Basic Introduction of Rotary Die Cutting

In today’s label production, die cutting in most cases is performed in a rotary process. Compared to flat-bed cutting, rotary cutting needs less pre-tension. The material web can be processed continuously and at high speeds. Flexible dies which are put on magnetic cylinders have been established as a standard tool. However, many factors need to be considered to create flawless die-cutting results. This article explains important basics of rotary die-cutting, which can help to prevent cutting problems.

 

Die-Cutting As The Interaction of Three Components

Label printers and converters need to produce quickly and trouble-free, in order to fulfill their customers’ high demands. Along with the printing quality, the die-cutting result is crucial for success. Very demanding customer needs, continuous developments in the material sector and time constraints – all of these factors make die-cutting a real challenge.

 

A high-quality die-cutting result principally depends on three components which must be optimally coordinated. These components are the material to be cut, the cutting unit (in rotary cutting in particular the cylinder gap), and the cutting tool. The following notes will introduce all three components in greater detail and explain their importance in successful die-cutting.

 

Rotary Die-Cutting of Labels – Label Material

First, let us take a look at the material to be cut. An infinite variety of self-adhesive labels are used in all walks of life and workplaces: food & drink, home and personal care products, medicine, pharmaceuticals, retail, office materials, logistics, automotive industry and industrial chemicals – to name just a few. The great variety of applications is a result of the multi-layered structure of the materials.

 

In the die-cutting process the face material is compressed by the tool’s cutting edge until it bursts. The silicone layer and the backing material should remain undamaged. This kind of cutting is referred to as “kiss-cutting”, and is the main application for self-adhesive label stock. It is also possible to completely cut through the whole material including the liner, for example in the production of perforations (also called “metal-to-metal” cutting).

 

Material Influences on The Cutting Process

The properties of the material have a considerable influence on the optimum design of the cutting tool: In rotary cutting, the thickness and properties of the liner material along with the gap determine the height of the cutting lines. Sometimes multi-layered materials are also used which require various heights in one tool. The cutting edge geometry (cutting angle, bevel etc.) is adjusted depending on the hardness and compressibility of the material.

 

Some materials (e.g. thermal papers) are very abrasive and lead to rapid wear of the cutting tool, which in such cases should be provided with a special coating or are laser hardened.

 

Optimal Cutting Results with Regard to Labels

In the cutting process the question is not only to detach the face material cleanly; detaching the adhesive layer is equally important so as to achieve optimum matrix stripping. The silicone layer and the liner material must remain undamaged, however. Cutting into the liner is classed as quality defects which can lead to problems in further processing of the labels (e.g. in dispensing machines). Moreover, no adhesive should leak from the sides of the labels. If the layers in the label roll stick to each other, considerable malfunctions can arise in the dispensing of the labels.

 

Apart from visual checking for obvious defects with regard to the dimensions and quality of the outer contours, what is known as an “ink test” is often used in practice to discover any damage to the silicone layer and the liner material. After stripping the matrix and detaching the labels, ink is applied to the liner and evenly rubbed in with a cloth. If the cutting has gone too deep, clear outlines will now appear. The ink test is not suitable for filmic layers, as they are not able to absorb ink. For these materials (like PET), penetration may only be discovered by light reflections from the liner.

 

Die-Cutting Unit and Gap

In rotary cutting, the material to be cut is passed through the cutting tool and the anvil cylinder in the die-cutting unit. The cylinders and the material web run at the same speed. For a high-quality cutting result, components of the cutting unit must be in perfect condition. The gap is of particular importance in rotary label cutting. To adjust the height of a flexible die perfectly to the material to be cut, the gap must be stated exactly. In Europe a standard gap of 0.480 mm (480 μm) is usual, while in North America 483 μm is common. Wear on the bearer rings and changes in the cylinders can cause the gap to vary considerably in the course of time, so that a satisfactory cutting result may no longer be achievable.

 

Deviations of ± 2 μm from the standard normally have no negative effects on the cutting result. If the gap is considerably smaller, however, the insufficient distance between the cylinders causes over-heavy cutting. Causes may be worn bearer rings or a fatigued anvil cylinder. If the gap on the other hand is considerably greater than the standard, the gap between the cylinders becomes too great and the cutting result is therefore too light. To compensate for this, a very high cutting pressure must be set; however, this puts a strain on bearer rings and bearings. If the gap varies over the width of the cylinder, the cylinders may be running out of true. There are also often combinations such as an insufficient gap on the drive side at the same time as an excessive gap on the operating side.

 

The gap and all components of the cutting unit should be checked regularly and measured to guarantee trouble-free die-cutting. Some tool manufacturers offer free gap measurements and also provide professional equipment for this task.

 

Pretension and Cutting Pressure

Along with the cylinder gap, the amount of the initial pressure (“pretension” or “preload”) in the cutting machine is critical for successful and precise cutting. The pretension needs to be greater than the resulting resistance of the material, which is mainly caused by the transversal lines. Another important factor in the cutting process is heat generation. This is caused by friction between the magnetic cylinder and the anvil cylinder during machine operation. The pressure in the cutting machine increases continuously due to this heat generation. This can lead to the cutting edges penetrating too deeply into the material and damaging the liner and wear is increased on all components involved.

 

For efficient die-cut processing, the use of a pressure control system can be very helpful. Such systems facilitate the adjustment and control of the cutting pressure. The cutting pressure can be evenly adjusted on both sides of the cylinder by means of pressure cells. If the cylinder generates too much pressure due to thermal expansion, this can be read immediately on the cell’s display.

 

Magnetic and Anvil Cylinders

The cylinders in the cutting unit are the basis for perfect die-cutting results. Magnetic and anvil cylinders must be manufactured to the highest accuracy. The manufacturing tolerances and concentricity should be only a few microns, otherwise even the most precise flexible die will not function properly. In addition, a sufficient width-circumference-ratio of the cylinder needs to be observed.

 

If rotary cylinders are sized incorrectly, there is a danger of bending. This applies especially to systems with no bridge and non-supported anvil cylinders. Dynamic forces in the cutting of transversal lines can deform cylinders. As a consequence, the cutting in the middle of the web becomes too light. A rule of thumb for magnetic and anvil cylinders is: The circumference should be at least as great as the maximum working width of the cylinder.

 

However, the cylinders must not only be very accurate and stable, but should at all times be in a perfectly clean condition. When cleaning magnetic cylinders the use of the right cleaning materials should be strictly adhered to. Some chemicals can attack the adhesive of the magnets, so that the cylinder starts to “bleed”, i.e. adhesive is exuded from the magnets, thus having a negative influence on the cutting result. For the prevention of “bleeding”, one should only use a cleaner which is recommended by a manufacturer, and the cylinders should be oiled with corrosion protection products after use.

 

The Die-Cutting Tool

Various die-cutting tools are used depending on the application, material and machine type or cutting unit. In order for the tool to be perfectly adapted for the desired purpose, all relevant parameters must be provided with the order.

 

Thanks to their many advantages, flexible dies in combination with magnetic cylinders have been established as standard in the label business. Flexible dies are not only relatively cost effective, but also shorten the set-up time at job changes, are easily replaced and their storing saves space. In order to guarantee manufacturing tolerances of a few microns, state-of-the-art CNC technology is used. The tool manufacturers offer flexible dies in various qualities and finishing options that are recommended for various applications, depending on the provider.

 

Often laser hardening is applied, which gives the cutting tip a particular stability and is therefore predestined for cutting through filmic materials in long runs. Special coatings (e.g., with nickel or chromium) protect the cutting lines from wear from abrasive materials and allow long lifetimes. Various non-stick coatings can be used against ink and adhesives residue, so that residues on the cutting edge and die surface are minimized.

 

On the other hand, solid dies (cutting cylinders) are still the first choice for some applications, e.g. when particularly voluminous materials are processed or punched parts need to be extracted. As a variant of the cutting cylinder, sheeting and slitting cylinders are equipped with interchangeable knives, which are used for tear-off or folding perforations, and other applications.

 

In contrast to flexible dies, solid dies offer the advantage that they can be repeatedly reworked and resharpened. However, solid dies are considerably more time and cost intensive to manufacture than flexible dies. Moreover, unlike with flexible dies it is not possible to undertake subsequent corrections by turning, shifting or under laying the tool.

 

Solutions for Cutting Problem

When cutting problems occur, the cause can usually be ascribed to one of the following three components. Therefore, it always makes sense to check the following points first:

 

  • Which material has been cut?

(Type and composition of the material, thickness of the liner, desired application: kiss-cutting and/or cutting-through)

  • Are cutting unit and cylinders in a flawless condition?

(Contaminants, wear, stability pretension / cutting pressure, size of gap, sufficient width-circumference ratio)

  • Is the cutting tool okay?

(Contaminants, wear, production errors)

 

In this context, the operator should always recheck the order details. A flexible die can only be manufactured perfectly, if all relevant material and machine specifications are delivered exactly and completely, along with the measurements of the labels.

 

If you are looking for ideal die cut machine, please don’t miss the website of Smooth Machinery Co., Ltd.. They are the professional flat-bed printing machine and semi-rotary machine supplier in Taiwan. Welcome to check out their product pages to obtain further details about die cut machine series. Feel free to send inquiry or contact with Smooth Machinery.

 

Article Source: http://narrowwebtech.com/dossiers/basics-of-rotary-die-cutting/

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To Have Comfortable Working Environment, Choose Right Office Chairs First

Many people don’t realize the importance of a good office chair. That is, until you sit in a bad one for 40 hours a week. Chances are that it isn’t necessarily that you are sitting so long; but that your chair is not made to give you the most ergonomic seat and that can lead to a lot of fatigue.

 

You will want to take into consideration how tall you are how wide of a seat you want and what kinds of support features you like.

 

First look at the height of the chair. You should find one that has easily accessible controls for moving the seat up and down. Typically, your feet should touch the ground with your legs horizontal to the floor and your arms at the same height, or higher, than your desk. Good chairs also feature controls for seat tilt as well. This will help you get the right angle so you are in the correct position to support your back. Rounded seats will be much more comfortable on the backs of your legs as well. Back height adjustments are great if you will be sharing this chair with others in your home or office.

 

A good ergonomic office chair will offer you a lumbar support of some kind. This will keep your lower back arched the way it is supposed to, to avoid aching in that area.

 

Pay attention to the material that the chair is covered with. There should be extra padding on the seat, and/or backrest for ultimate comfort. Leather chairs are often softer and plusher, as well as being easy to clean. Mesh chairs breathe well and will keep your back from sweating.

 

The last thing to consider is mobility. Does it swivel? Does it weigh too much to easily move along the floor? Most chairs are made to be lightweight enough that you can roll without much effort.

 

Taiwan local company Fuh Shyan Co., Ltd. and VOXIM Co., Ltd. are professional and reliable office chairs manufacturer in the industry. They can offer you kinds of office chairs including executive desk chairs, lounge seating, public seating, mesh chairs, ergonomic computer desk chair etc. To have the most comfortable working environment, please choose right ergonomic office chairs first. Welcome to visit the website of Fuh Shyan and VOXIM to find out the most suitable office equipment.

 

 

Article Source: https://hubpages.com/living/Best-Top-Rated-Executive-Ergonomic-Mesh-and-Leather-Office-Chair-Review

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Automatic Soap Dispenser Buyer’s Guide

Automatic Soap Dispensers

Automatic soap dispensers are great. They improve hygiene, efficiency, and simply put are just more pleasurable to use and maintain than grimy bars of soap and constantly emptying manual soap pumps. However, not all automatic soap dispensers are created equal. There are things to know and avoid. Luckily for you, we have done all the research for you and put together a guide with our top tips and advice for prospective buyers looking to get the most out of their dispenser.

 

How to avoid a malfunctioning sensor

 

The best way to avoid a malfunctioning sensor is to make sure you buy a proper one. Double check reviews and make sure your dispenser has a good record. That being said, if your automatic soap dispenser is ever being a little too automatic and dispensing soap when no one is in the room or whenever someone simply walks by it doesn’t mean you have to throw it away. Try cleaning the sensor, changing the batteries, removing objects placed in front of it (especially ones that move!), and lastly, if all else fails don’t forget about using your warranty, most dispensers come with a long-time warranty that will replace your unit for free.

 

Know your soap

 

Not all soap dispensers handle soap the same. Some only work with foam soaps. Some only work with their expensive special name-brand soap. Others are will work with anything including shampoo, conditioner, car washing soap, and just about any other liquid. However, if you are ever hesitant about what your dispenser can handle and want to be on the safe side or restore a jammed dispenser we recommend switching to a thin soap that flows easily through any dispenser.

 

A clean and dry dispenser is a long-lasting dispenser

 

While we made sure the automatic soap dispensers listed here are all high quality, some are more-so than others and even the most formidable dispensers should be cared for properly if you want to get the most out of them. Not only should you always check to make sure your dispenser is never leaking (internally or externally, the last thing you want is a battery compartment full of soap!) Make sure you setup your dispenser in as dry of an environment as possible. If your dispenser is always sitting in a puddle of water you are asking for battery trouble and malfunctions.

 

Take advantage of every feature

 

Last but definitely not least, make sure you know every feature of whatever dispenser you choose and use it to its fullest potential. Many dispensers here are feature-rich and include things like an on/off button, adjustable soap amount dispensed and more. These features will help reduce waste and make both cleaning and maintaining a long-lasting dispenser significantly easier!

 

Auto Soap DispenserWith years of experiences, Kingsway manufactures high quality automatic soap dispenser series with various specifications to satisfy different demands. Their auto soap dispensers not only can be used for soap but also they are suitable for liquid alcohol, alcohol gel, sterilized iodine and detergents. As a superior supplier, Kingsway providing full washroom accessory series, including touch less faucets, toilet flush valves, sanitize dispensers etc… If you are interested, welcome to check out Kingsway’s product pages or contact with them directly!

 

Article Source: https://bestseekers.com/best-automatic-soap-dispensers/

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How to Use A Pruning Saw

Once you’ve decided you need to make a pruning cut and know that the wood is too thick for the otherwise-preferable use of hand pruners or loppers, it’s time to get out your pruning saw. Pruning saws are your choice for wood about 1.5 inches thick or more and your last resort before the very large stuff that you might only be able to do with a chainsaw. As such, they are used to cut a wide range on the large end of wood thicknesses.

 

Since saws are used on thick, often long wood, their use often comes with more cautions and considerations than pruners and loppers, which are basically strong and specialized scissors. Saws can require significantly more strength and control.

 

This guide covers tips and cautions for the use of saws in pruning you can reach from ground level.

 

Pruning with A Saw, General Technique

Wear sturdy work gloves and possibly safety goggles if you’re in a dense shrub. Choose the exact spot to cut and a healthy cutting angle. As you prune, it may help to consider these steps:

 

  1. Notice nearby wood you want to preserve. Often you will be working in tight-angled crotches or near other branches you do not want to cut. More than any other pruning tool, saws easily slip and can quickly injure wood unintentionally, so note this risk in your mind.

 

  1. Choose a comfortable direction of cut. When possible, choose to cut from a top side to a lower side, so gravity is pulling the saw into the wood. By changing where you stand relative to the plant and the angle of your saw, you can usually make the same cut in many different ways to suit your access and comfort.

 

  1. Reduce limb weight with preliminary cuts. This step is crucial and not anticipated by many gardeners. Thick or long branches have significant weight that will cause a premature break and tear before you can complete a saw cut. This is because your saw cut will reduce the wood holding the limb to a weak, narrow strip. To prevent a tearing wound to the plant, you must tactically remove this weight before even starting your last cut at your chosen spot.

 

  1. Begin your final cut with a starting groove. Without this groove, the saw will want to slip away from your site. Slipping is especially a risk on non-horizontal branches.

 

  1. Begin to cut. Working in the groove to guide your strokes, you can cut at a brisk speed now, straight back and forth, keeping in enough control to not slip and wound nearby wood or yourself. Cutting happens on the pull stroke, so bite into the wood on pulling and push back lightly.

 

  1. Finish the cut. Saw until the branch comes cleanly away from the plant. Occasionally some rough wood will be left at the bottom of your cut, like a splinter beard. To achieve that perfect, baby-smooth cut, you can shave this off with a light stroke of your blade pressed flat against the pruning wound.

 

Other Tips and Cautions For Pruning Saw Use

  1. Work comfortable. Set your stance a little wide and plant firmly. Take long pull strokes when possible and pull with a lean of your body for major cuts or at least your whole arm, not just at the wrist and elbow. Conserving strength makes mistakes less likely and makes you a happier gardener.

 

  1. Keep the blade straight. If the blade flexes, you are applying to much pressure when you push it, or you are not pulling straight. Slow down. Apply pressure only on pulls. Get back to a straight, controlled cut and slowly increase your speed.

 

  1. Working near the ground? When working near the ground with any tool, try to keep the blade from getting into the soil. Sand and pebbles in the soil quickly dull any blade. You’ll have to do this a lot during renovation pruning, which involves making a lot of low cuts into the thick, old wood of prolific shrubs like lilac and beauty bush, for examples.

 

  1. Wear your saw in a holster on your belt. This is safe and handy and makes you feel pretty tough, too. Another approach by some is to use a folding pruning saw that can be carried in the pocket. I like these much less—they flex at the hinge under stress. The hinge also tends to collect sap or grit and rust.

 

  1. Clean your saw out before storing it. Tap the tool on dead wood to release most of the sawdust. Wipe sap and sawdust out of the teeth with clean burlap or other sturdy cloth. Storing tools dirty causes them to corrode and lose edge.

 

Chan Long Enterprise Co., Ltd. specializes in producing hand saws used in PVC plumbing, carpentry, interior decorating, making freight pallets and tree pruning. Blades are manufactured with high-carbon steel, which has been tested to Hardness Rockwell C (HRC) 52 degrees. The saw’s teeth have undergone impulse so that it has a hardness to HRC 63 degrees and thus 3-times the durability of regular saws.

 

Need more information about folding pruning saw or other hand saws, please don’t hesitate to contact with Chan Long. Best hand saw series all in here.

 

 

Article Source: https://www.thespruce.com/how-to-use-a-pruning-saw-3269519

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Make Your Rubber Products Crack Proof with Ozone Testing

Rubber is a very useful material that is used in almost all the industries to produce various types of products like tires, seals, gaskets, footwear, household products, industrial material, fasteners, etc. These products are manufactured by processing the natural rubber into vulcanized form. As the natural rubbers are very soft and fragile in nature, they can’t be used for production process of any material whether domestic or industrial. Hence, to make the rubber useful, the process of vulcanization is followed. Vulcanization of the rubbers is the process through which the physical and chemical properties of natural rubber are changed to some extent by adding sufficient amount of sulphur to it. This automatically changes various properties of the Sulphur and makes the rubber hard to use for production purposes. The amount of adding sulphur is not fixed; this depends on the application for which the rubber is needed.

 

After the process of vulcanization, rubber is sent to different industries to proceed for further manufacturing. When the rubber material goes through the rigorous manufacturing process, the strong and high-quality of rubbers products will be obtained that are used for various industrial purposes as well as for domestic purposes. The rubber compounds are used for various crucial applications like aircraft, aerospace, defense equipment, and many more. Hence, the rubber material which is used to manufacture these products must be of topmost quality and utmost grade. This is only possible if proper quality testing techniques should be followed while testing the quality of the rubbers. This can be done with the help of high quality of testing instruments. The testing devices that are used to verify the quality of the rubbers must be of best quality. One of the best testing instruments which are used to check the quality of the rubbers is “Ozone Test Chamber“.

 

The rubber goods frequently face the harsh working conditions that also have the presence of Ozone layer in it. The ozone is a very harsh has that adversely affect the quality of the rubbers and the mechanical properties of the rubbers products. This forces the manufacturers to test the effect of ozone on any rubber product. The ozone chamber is an extremely accurate testing instrument which is used to measure the impact of ozone concentration on various properties of the rubbers. It is a closed cabinet that produces original ozone environment to assess the effects of the ozone on the properties of the rubber compounds accurately.

 

If you are looking for machinery of ozone test, Ektron Tek will be the best choice for you. Their ozone test chambers can provide precise and accurate ozone (OZ) concentration environment for rubber and polymer test. For more details, try to visit the Ozone Test Chambers Expert – Ektron Tek.

 

 

Article Source: http://EzineArticles.com/9140170

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Bad Valve Seals and Piston Rings Symptoms & Replacement Cost

This discussion is about the symptoms of bad valve seals and piston rings as well as their basic functions and common cost of replacement. Valve seals and piston rings are crucial for the functionality of your engine. If you can recognize the signs of when these components have problems, then you can replace them right away before serious damage is done to your engine.

 

Functions of Piston Rings

 

The piston is located inside of a car’s engine. The piston ring comes in the form of a split type ring and you install it outside of the piston’s diameter. The piston ring’s main purpose is to assist in sealing the combustion chamber, manage the oil consumption of the engine, and to assist in transferring heat to the engine from the piston. It is important to note that the piston ring will eventually get worn out, which means you’ll have to replace it. You should go to a professional mechanic to have this replacement job done.

 

Functions of Valve Seals

 

After air and fuel are mixed together, valves are there to manage how much of the mixture flows through the cylinders before the combustion process takes place. Valves usually have sleeves on them which prevent the combustion gasses from seeping out of them. The tops of the valves also have seals on them which prevent oil from getting pulled down into the engine area. These seals are commonly constructed out of a super strength rubber material and they’re placed into a small collar of the valve stem’s top area. Once these valve seals start to get worn out, you’ll notice some major symptoms that are unique to this problem.

 

The Symptoms of Bad Valve Seals and Piston Rings

 

The symptoms of bad valve seals and bad piston rings are quite similar. Any time either one of them fails, the performance of the vehicle will be reduced along with other bad symptoms that are noticeable. Let’s take a look at some warning signs which might indicate that you have bad valve seals or piston rings.

 

  • Exhaust Smoke – If you notice thick smoke that’s a gray or white color, this indicates that your car is burning oil. The only way this could happen is if the oil is leaking into the combustion chamber of your engine.

 

  • Too Much Oil Being Consumed – If the piston rings are worn out and the valve seal is broken, this will be what allows oil to flow into the combustion chamber.

 

  • Not Enough Accelerating Power – When there is damage to the piston rings and valve seals, the compression will be reduced which causes you to lose power in your engine. As a result, you won’t be able to accelerate when you put your foot on the gas pedal.

 

Although bad valve seals and piston rings have similar symptoms, the time and costs of repairing them are quite different. That is why you should educate yourself about where the problem is coming from, whether it’s the valve seals or piston rings. Once you find out, you can save time and money from having a mechanic figure it out for you.

 

To investigate where the problem is coming from, there are a few tips you can follow which will help you out with this. You can open the spark plug, fill up the cylinder with some oil, do a compression test, remove the EFI fuse and crank the engine, and then see the result of the compression gauge. If the result of the compression test appears to be good or at least average, then the piston rings are likely the problem. However, if the results of the compression test are low or under average, then the valve seals are the problem.

 

Replacement Cost of Piston Rings

 

When replacing piston rings, the cost will be determined by several factors. The make and model of your vehicle is one example. You also have to consider the type of engine that’s in your car and the condition of it. Most mechanics are going to charge around $1,500 minimum to perform this job. Some may even charge as much as $2,500. The reason this replacement job is so expensive is because it is a complicated task. The engine of the vehicle has to be completely disassembled first and then the cylinders of the vehicle have to be reconditioned. After that, the car gets reassembled using all the parts that were taken off originally. Only an experienced mechanic can perform this task, which is a very long and intense project that takes several hours to do.

 

Replacement Cost of Valve Seals

If you have discovered there is damage to your valve seals, then have an auto technician install new oil seals. The cost of this replacement job will be between $900 and $1,800, depending on the make and model of your vehicle. The process of replacing the valve seals requires disassembling the entire engine until you can reach the valve spring. Take off the cylinder head cover, the spark plugs, pushrods, and rocker arms. The amount of time this will take depends on the make and model of your vehicle. Sometimes the technician may have trouble with this job, so they’ll dismantle and remove the cylinder head. Then they’ll use a cylinder kit as a replacement which contains a cylinder head gasket.

 

Conclusion

 

There are lots of reasons why damage can occur to valve seals and piston rings. But if you regularly maintain your vehicle and get it serviced, then the damage to these components will be minimal. Vehicles that are maintained poorly or have high mileage are prime candidates for having damaged valve seals and piston rings.

 

If you are interested in learning more information about valve seals, try to visit the website of AOK Valve Stem Seals Ltd. AOK is a Taiwan local company of specializing in producing bonded seals, O-rings, and valve stem oil seals. Feel free to contact AOK you will obtain the details you need.

 

 

Article Source: http://cartreatments.com/valve-seals-and-piston-rings-symptoms-replacement-cost/

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EMO Hannover 2017 : Taiwan Excetek Technologies Is Going to Attend This Grand Event

More than 2037 exhibiting companies from 41 nations will be seen participating at EMO Hannover. With exchange of industrial knowhow and specialized networking events as the highlights of the show, the entire business community benefits from it.

 

The products and services demonstrated in this show are as follows, Turning machines, Drilling machines, Boring machines, Milling machines, Flexible manufacturing cells and systems, Transfer machines, Grinding machines, Tool grinding machines, Planning, shaping, slotting and broaching machines, Gear Cutting and finishing machines, Sawing and cutting off machines …etc.

 

Taiwan local company Excetek Technologies Co., Ltd. is also going to attend this grand event. Excetek is famous for its Wire Cutting Machine, Small Hole Drilling Machine, and EDM Machine. If you will enjoy this B2B event, try to visit the booth NO.D88 HALL13 of Excetek to obtain more information about their company and machinery.

 

Pack your bag and get ready to attend this exciting B2B event – EMO Hannover 2017. Related information please check out here: http://www.emo-hannover.de/
EMO Hannover 2017

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Powerful CN-70CL Pneumatic Clinch Nailer in APACH Industrial

Are you often annoyed from having no ideal pneumatic coil nailers? I can recommend you to visit the website of Apach, the leading nailer guns manufacturer in the industry. Apach’s products are durable and can endure under harsh working environments, and therefore are highly recognized and sought-after by professionals worldwide.

 

Today, I will show you the latest product Apach produces – CN-70CL Pneumatic Clinch Nailer.

 

CN-70CL Pneumatic Clinch Nailers

Speciality Tools


Apach CN-70CL Pneumatic Clinch Nailer with ergonomic design shows you its powerful, rapid nailing performance. No matter industrial use or DIY, it will be the most suitable air tool for you.

 

Now, try to check out Apach’s website to understand the advantages of CN-70CL Air Clinch Nailer.

 

 

APACH INDUSTRIAL CO., LTD.

176 Industrial 9th Rd, Tali Dist., Taichung City, Taiwan 41280

TEL: +886 -4-24915576

FAX: +886- 4-24915580

E-mail: info@apach.com.tw

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Benefits of Well-Designed Medical and Dental Computer Mounts

The need for better monitor and computer mounting solutions

There has been a dramatic increase in the need for correct monitor and hospital arm in medical and dental settings. Placing a monitor and keyboard on a counter or shelf is no longer acceptable for the following reasons:

 

  • Computer use and MSDs. Awareness of the relationship between increased computer use and Muskuloskeletal Disorders (MSDs) in healthcare and dental environments has brought proper ergonomics to the forefront when selecting computer mounting systems.
  • Limited space. The growing use of computers, monitors and carts has created space restriction problems.
  • Meeting patient needs. Whether entertaining patients or presenting them with information, one static location for a monitor or TV will not meet the needs of every patient.

 

The importance of proper ergonomics

With better knowledge of workplace-related injuries such as carpal tunnel syndrome, lower back, neck and shoulder pain, healthcare and dental managers are recognizing the need to provide ergonomically correct workplaces for their staff. The simple definition of ergonomics is the adaptation of the workplace to the worker. Mounting systems need to adapt equipment to the people who use it.

 

Because people’s physical proportions vary considerably, mounting systems need to easily adjust for each caregiver. Administrative and patient care tasks are handled more safely and efficiently with ergonomically designed computer and monitor mounts. Proper ergonomics can also save money through fewer missed days due to injury and increased productivity because employees are comfortable in their work environment.

 

Considerations for space-constrained environments

Often the first question that comes to mind before the purchase of a computer or monitor mounting system is, “Where will we put it?” In medical and dental environments, space is a valuable commodity. In an administrative or IT area, if a keyboard is placed at the edge of the table and a monitor behind the keyboard, the actual usable workspace has been greatly reduced. In some instances a second or third monitor is needed, compounding the problem.

 

In hospital patient rooms and dental operatory, it’s often impractical to use a second cart or cabinet for a computer, monitor, keyboard or laptop. Every square inch of floor and desk space has already been allocated for other equipment and tasks. Stowable mounting solutions provide complete workstations that mount in minimal space and fold up and out of the way when not in use. Desk and floor space remain clear.

 

Adjustable mounting arms can enhance patient care

Articulating monitor mounts in medical and dental settings enable caregivers to easily share information with patients. Appropriately selected monitor and computer mounting solutions can improve caregiver efficiency by streamlining workflow and maximizing the area they have to do their work.

 

Ergonomically designed mounting solutions increase the comfort, health and safety of staff in clinic and patient rooms, nurses stations, administrative areas, diagnostic sites and operatory.

 

A monitor mounted to an adjustable arm makes it easy for a patient to enjoy television even if his/her mobility is limited. The patient no longer has to be moved to see the screen because the screen can be moved to where the patient can view it.

 

An extendable monitor arm can enable a caregiver to use the monitor to educate a patient about a treatment or help him/her view x-rays from a bed or chair. This mounting system makes it easier to engage a patient in the treatment process. The same mounting system can then lift the monitor high enough to be used by caregivers or colleagues to discuss treatment plans.

 

Finding the right mounting solution

There are many hospital arms and stands on the market designed for an array of applications in healthcare and dental environments. It’s important to know exactly what mounting solution will match facility and caregiver needs. The following are points to keep in mind when looking for a mounting system.

 

  • Present needs may change in the future. Find a system that is designed with this in mind. Ask, “How easy will it be to add a keyboard to this monitor mount in the future? Will it be necessary to buy a completely new system or can this one be upgraded?”
  • The monitor and/or computer mount should be designed to adjust easily by the people who will use it every day. Ask, “Can caregivers and staff easily adjust the height and position of this mount?” In the case of an articulating mounting arm, think of the farthest point it will be required to reach. “Will this arm extend to where it is needed?”
  • There are compatibility standards set forth by VESA, the Video Electronics Standard Association that determine how a flat panel monitor can be mounted. Be sure to find a mounting interface that’s VESA compliant and compatible with the monitor. Also keep in mind the weight of the equipment that will be mounted and choose a mounting system that meets the load capacity.
  • Find out how the monitor and computer mounts under consideration have been engineered and manufactured. Ask, “Is the mounting system designed to be durable? Is the mount built to last at least as long as the equipment that is mounted on it? Is this system safe to extend above and over a patient? What kind of finish does it have? Will the finish fade or chip after frequent cleaning? Will the manufacturer stand behind this product?”

 

The right monitor and computer mounting system can transform a healthcare or dental practice. It can enrich the experience of patients and create a safer, more efficient workplace for employees.

 

Modernsolid Industrial Co., Ltd. is a leading manufacturer of hospital arm. The hospital cart features built-in gas spring which is simple to move whenever you want it to be, special coating and antiseptic process comply with medical requirements, as well as hidden cable management makes performance under security. If you would like to learn more about the company and products, please send you e-mail anytime. We will reply you ASAP.

 

Article Source: https://www.icwusa.com/benefits-of-well-designed-monitor-and-computer-mounts-in-medical-and-dental-settings/

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What Do You Need To Know About Your Injection Moulding Machine?

Injection moulding is the most common method used to create large numbers of identical items from plastics. Most polymers can be used in the process and products produced by injection moulding include bottle lids, plastic combs, small pieces of furniture and even car door panels. Essentially, the injection moulding process involves feeding plastic polymers in a pelletized form through a hopper into a chamber.

 

As the material passes along the chamber a rotating screw mixes and melts the material. Once sufficient molten plastic material has collected at the end of the chamber the screw acts as a plunger and the material is injected into a mould, usually made of metal. Moulds are carefully designed to reflect the exact requirements of the product being produced. Finally, the plastic solidifies into a shape that has conformed to the shape of the mould. Once cooled slightly, sometimes a robotic arm is used to remove the moulded components but it is more common for the freshly-made items to drop out of the mould into a chute leading to a collection container.

 

An injection moulding machine is used to manufacture plastic products by the injection moulding process detailed above. There are two main parts to the machines – the injection unit and the clamping unit. In the majority of injection moulding machines the mould is fastened in the horizontal position but moulds can also be fitted in the vertical position in some cases allowing gravity to aid the process. Moulds are most commonly fastened to the machine by manual clamps using bolts but can also be fastened using hydraulic or magnetic clamps which both allow for faster tool changes.

 

Injection moulding machines are rated by tonnage and Shot weight which expresses the amount of clamping force that the machine can exert to keep the mould closed during the process and the maximum weight of article that can be moulded. However, machines are primarily classified by the type of driving systems they use namely hydraulic, mechanical, and electrical or hybrid. Hydraulic machines are most predominant in most parts of the world with the exception of Japan and were the only option available until 1983. Although widely-used they tend not to be as precise as other machine types. Mechanical injection moulding machines tend to be more reliable than other types.

 

Electric injection moulding machines decrease operating costs by reducing energy consumption and also address some of the environmental concerns around these machines. They are more expensive than other types but are quieter, faster and more accurate. Hybrid machines combine the best of hydraulic and electric types but in reality use almost the same amount of electricity to operate as a standard hydraulic machine.

 

There are many manufacturers/suppliers of injection moulding machines and new advances are being made in the field all the time and so it is worth researching options and services on offer before making a final decision.

 

Multiplas Enginery Co., Ltd. is the company of specializing in producing injection moulding machine, rubber moulding machine, high speed injection molding machine and so on machinery. If you are interested in learning more information about injection moulding machines, welcome to visit Multiplas’s website to see what else products we can offer you.

 

 

Article Source: http://EzineArticles.com/8678703

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