Monthly Archives: March 2019

What is The Difference Between A Pivot Hinge And A Side-Mount Hinge?

Posted on by

A pivot hinge is secured top-to-bottom. It’s this hinge type that allows a door revolving door to spin, while staying in place. Only most pivot-hinged shower doors mount top-to-bottom at the corners of the door, allowing the door to swing 180 degrees in each direction. (Pivot hinges that are center-mounted create a true revolving door.)

 

Pivot Hinge Pros

  • Pivot hinges are mostly attached at the far corners of the door, creating an uninterrupted frameless view.
  • Pivot hinges that mount floor-to-ceiling can reduce the cost of glass fabrication.
  • Pivot hinge doors carry the weight at the bottom of the door, and are thus very stabilized by a structurally sound floor.

 

Pivot Hinge Cons

  • Pivot hinges can’t be sealed for extra water protection.
  • If your pivot shower will not run floor-to-ceiling, then a metal header is required for the pivot to attach to a top structure.

 

A side-mount hinge is similar to the door hinges in your home. One side of the hinge is anchored on the side of a frameless glass door. The other side of the hinge is mounted to a wall or another glass panel.

 

Side-Mount Pros

  • Side-mount wall hinges avoid the need for a header or top support bar, which detracts from a frameless look.
  • Side-mount hinges can be sealed to improve water tightness.

 

Side-Mount Cons

  • Using side-mount hinges to mount a glass door to another glass panel (b/c no wall is available), may require a top header.
  • Using glass-to-glass side-mount hinges means a second glass panel gets precision cuts to hold its end of the hinge. This adds to the total project cost.

 

If you have requirement or need more information of shower door pivot hinges, I recommend you to visit Luju Enterprise Co., Ltd. – they are the manufacturer of specializing in various stainless steel products for both industrial and marine applications. Today, contact with Luju for more shower room fittings.

 

Article Source: https://www.dullesglassandmirror.com/frameless-shower-pivot-hinge-vs-side-mount-hinge.htm

Guide of Face Mills: Types, Specifications, and Materials

Posted on by

Face mills are primarily used for milling a face on the surface of a plate or bar. They are predominantly used to cut with the ends of the cutter rather than their sides. The term “face” refers to the creation of a flat face on the workpiece. Face mills often have a larger diameter than the width of the workpiece being faced, so that the surface can be processed in one pass.

 

Types

Face mills may be of solid construction or with holders and inserts. They can be used with a number of end or tip geometry options, including square end, ball nose, radius tip, and chamfer tip.

 

  • Square end tip geometry for face mills have a square or straight end that features no radius, chamfer, or other finish.
  • Ball nose face mills tips have a “ball nose” whose radius is one half of the cutter diameter. This type of face mills tip is useful for machining female semicircle grooves of radii.
  • Radius-tipped face mills ends are straight flutes with ground radius on the very tip.
  • Chamfer tip ends feature an angled section of the side or the end. These tips produce an angled cut of chamfered edge on a workpiece.

 

Specifications

When selecting a face mill, consideration must be made to the desired finish type. There are typically two finish options: roughing/hogging and finishing. Roughing/hogging mills are designed so that the machine geometry, flutes, and materials can be used for rapid and heavy material removal. They are typically used to machine workpieces close to the desired finishing dimensions, where a finishing face mill takes over and produces closer tolerances and higher-quality surface finish.

 

Other considerations for face mills include cutter size and construction criteria. Size considerations for face mills relate to the:

 

  • Cutting Diameter
  • Shank Or Arbor Diameter
  • Flute Or Cutting Edge Length
  • Overall Tool Length
  • Radius Dimension And Angle

 

Construction options for face mills include the number of flutes of cutting edges. This number can vary with the cutter diameter, milling material, and other factors. Two-flute face mills are often used with ductile materials that produce long chips. Face mills using a higher-number of flutes can be used to minimize chip load and vibration.

 

Materials

The material of the face mill is important for understanding the level of cutting the machine can handle. Materials like carbide, cobalt, and diamond are hard and can be used in high-speed applications, whereas materials like steel are used for general metal machining. Other material options for face mills include micrograin carbide, which is used most-often in surface finishing applications, and ceramic.

 

Coatings for face mills are important considerations as well, as they can provide additional protection against corrosion and abrasion, increase the tool’s hardness, provide lubrication and smoothness assistance, and improve the overall lifetime of the tool. Other considerations and options for face mills may also be available depending on the manufacturer.

 

If you have requirement of face mill arbors and much more tool holders, I recommend you to visit ANN WAY Machine Tools Co., Ltd. – they are the manufacturer of specializing in various cutting holders and cutting tools. Today, contact with ANN WAY for more details of face mill arbors!

 

Article Source: https://www.globalspec.com/learnmore/manufacturing_process_equipment/cutting_forming_tools/face_mills

What You Should Know Before Buying A CNC Metal Laser Cutter?

Posted on by

What is a Laser Cutting Machine?

A laser cutting machine is a CNC laser machine that adopts CO2/Fiber laser source to cut metal and non-metal materials into different shapes. A laser cutting machine is equipped with laser cutting machine frame, laser generator, laser power supply, reflector path, laser cutting head, control panel, water chiller and CNC (Computer Numerical Control) system.

 

A laser cutting machine is also called as laser cutting system, laser cutting equipment, laser cutter, laser cutter machine, laser cut machine, laser cutting tool.

 

Laser Cutting Machine Applications

Laser cutting machines are widely used in industrial manufacturing applications, school education, small businesses, home business, small shop, home shop and hobbyists.

 

Laser cutting machines with fiber laser source are mainly used for cutting metal materials (metal sheets, metal plates, round or square metal tubes/pipes) of carbon steel, stainless steel, aluminum, copper, gold, alloy, iron, etc. Laser cutting machines with CO2 laser source are mainly used for cutting thin metal and non-metal materials of wood, acrylic, leather, fabric, paper, foam, glass, etc.

 

Advantages of CNC Laser Cutting Services

CNC laser cutting machine compared to other laser cutting machines, it has unique features and advantages. Let’s take a look at the advantages of fiber laser cutting machine.

 

  1. CNC laser electrical to optical conversion efficiency is high, conversion efficiency of more than 30%, the small power fiber lasers without to be equipped with chiller, air-cooled, greatly reduce the power consumption, save operation cost, and achieve the highest production efficiency.

 

  1. The operation of the laser only requires power, no need to generate additional gas laser, with the lowest operating and maintenance costs.

 

  1. CNC laser by semiconductor module and the redundancy design, resonant cavity free optical lens, does not require bootstrap time, with adjustment free, maintenance free, the advantages of high stability, reduce the cost of Spare parts and maintenance time, which is unmatched by traditional laser.

 

  1. CNC laser output wavelength of 1.064 microns is 1 / 10 of the CO2 wavelength, the output beam quality, high power density, is very conducive to the absorption of the metal material, has excellent cutting and welding ability, so that the least cost of processing.

 

  1. The whole optical routing optical fiber transmission, does not need the complex mirror and so on the light guiding system, the light path is simple, the structure is stable, the outside light road maintenance free.

 

  1. The cutting head contains a protective lens, the focusing mirror and other precious consumable little consumption.

 

  1. The light through the optical fiber are derived, the design of mechanical system is very simple and very easy to work with the robot or multidimensional integration.

 

  1. After a gate coupled with laser multi machine, light through the optical fiber, divided into multi Taiwan work at the same time, the function is easy to expand, upgrade convenient and simple.

 

  1. CNC laser has the advantages of small size, light weight, position mobile, small area.

 

If you have requirement of quality and efficiency CNC metal laser cutters, I can recommend you to visit Tailift Co., Ltd. – their laser cutting machines are famous in worldwide. Tailift offers to clients a wide range of laser cutting equipment and these laser cutters are designed for a variety of metal working applications. Today, contact with Tailift for more details!

 

Article Source:

https://www.stylecnc.com/products/laser-cutting-machine.html

https://www.quora.com/What-are-advantages-of-CNC-laser-cutting-services

How to Choose The Right Power Cords?

Posted on by

With today’s need for electronic equipment, manufacturers are realizing that in order to prosper—and in some cases to survive—they may have to export to global markets. When designing for global markets, a number of factors are involved, such as being able to provide equipment that is easily adaptable to the needs of the consumer, without any reconfiguration on their part.

 

One of the main considerations is to ensure the end-user has the correct means of connecting to their local mains supply. It’s also important to follow standards and country-specific regulations. Choosing the right components in the product design is essential as is identifying them in ways that others can understand.

 

Choosing a Power Cord or Cord Set

 

The selection of the appropriate power cord or cord set is an important step for equipment designers to ensure that their product may be used worldwide. Choosing a cord usually involves four steps:

 

  1. Identify The Correct Plug For The Country Of Export

The first choice concerns the plug pattern for the country of export. As there are a number of plug patterns used throughout the world, determining the correct one is essential. When deciding on the correct plug pattern, keep in mind that while some look similar that does not mean it is the right cord for the equipment.

 

  1. Determine The Rating Of The Power Cord Or Cord Set

In order to choose the correct power cord or cord set, it’s crucial to know the amperage and voltage rating that is required for the equipment being exported. Higher or lower amperage can mean a different plug pattern, even in the same country. Amperage requirements also affect the cable size.

 

  1. Choose The Correct Cable

Again the country of export for the product matters when choosing the cable. There are differences between North American and international cable and they are not interchangeable. North American cable cannot be used in countries where international cable standards are in place and vice-versa.

 

  1. Choose The Correct Connector, If Utilizing A Cord Set

Choices for a connector may include an IEC 60320 connector or an inline country-specific socket. An advantage of using IEC 60320 components is that they can assist in making a product globally accessible.

 

If you have requirement or need more information of various power cords, you can come and visit King Fortune Electrical Co., Ltd. – they not only provide industrial fans but also power cords and various fan parts. Today, contact or send inquiries to King Fortune for more details!

 

Article Source: Interpower