machine tools

Does Automotive Wheel Machining Benefit From a Purpose-Built Wheel Machine?


Victor Taichung Machinery Works, based in Taiwan, makes a wide variety of machine tools, including turning machines and multi-purpose milling machines, but an interesting specialty application of the company are wheel machines.

 

In the video above, we speak with Wayne Hsueh, director of overseas marketing division at Victor Taichung Machinery Works about the difference between wheel machines and general purpose multi-axis machine tools.

 

“The car wheel machine is for clamping the part, because for the part to be clamped, you need a special chuck,” Hsueh explained.

 

“Usually for special purpose machines, the chuck is the key component to reduce setup time and for clamping efficiency. Wheel chips are also different from steel chips, so even a chip conveyor and the protection of ball screws are also somewhat different. For special purpose machines, you should pay attention to the kind of part you’re making, what kinds of chips are produced, what kind of coolant you use and how you dispose of it.”

 

Hsueh explains that Victor Taichung’s special-purpose wheel machines are actually modified general-purpose machines – this saves costs for the company as well as its customers.

 

“We can mass produce all the machine parts, as 80 percent of parts are compatible (between machines),” Hsueh said. “We have some customers that want special-purpose machines only and we pay a lot of attention to them. If we increase production of our general-purpose machine, the special-purpose machine would also become cheaper. We like it cheaper for mass production. That’s why we have a special machine for wheels, but wheel machines are heavy duty for heavy cutting. You need a very reliable machine base and fortunately at Victor Taichung Machines, we build the machines this way from the beginning.”

 

For more information, visit the Victor Taichung Machinery Works website.

 

 

Article Source: https://www.engineering.com/AdvancedManufacturing/ArticleID/15902/Does-Automotive-Wheel-Machining-Benefit-From-a-Purpose-Built-Wheel-Machine.aspx

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All about Metalworking Devices – ROTARY TABLE

Businesses in the metalworking industry usually invest in high quality tools and materials. This kind of work requires precision and attention to details. This is impossible without using the right machining devices and materials. People working in such business know that equipment plays a huge role in the production. If you are in this line of business, you should understand that productivity is dependent on the use of the right machines. Here are some tips on buying the right tools for metalworking.

 

Buying the Right Machining Devices

 

Quality should be a top concern when buying machining devices. Heavy machinery used in metalworking usually have to go through high levels of heat. This is why they should be durable enough to withstand the pressure of extreme heat. The work also involves dangerous chemicals. This is why it is important to choose the right grade of materials.

 

You should also remember the industry’s standards when choosing supplies and machineries. Following the strict standards of regulators helps ensure the quality of your products and improves your reputation in the field. Most consumers choose reputable suppliers who commit to the industry standards. They are more confident to do so because they will get products that have passed through several screenings and quality control measures.

 

You can find many companies specializing in supplies for metalworking businesses. You have to make sure, however, that you are making a deal with the right supplier. You need to know whether they are a licensed distributor. Working with appropriately registered companies gives you the right protection from the law whenever problems arise regarding the purchase.

 

ROTARY TABLE – Most Important Devices in a Metalworking Business

 

Other than the quality of products and your supplier’s reputation, you should also keep the unique requirements of your business in mind. Precision is one thing that takes priority in this line of business. This means you should invest in quality precision devices. This is where you should think about finding a dealer of rotary tables. This type of device makes it possible for a metalworker to drill and cut the material on fixed axes and specific intervals.

 

Rotary tables come in different types such as the direct drive high speed rotary table. Some of them allow the metalworker to use indexing plates, while some make it possible to fit dividing tables. A rotary table is one thing metal working businesses cannot go without. Other than for the purpose of drilling holes, these tables are also useful in machining spanner flats on bolts and cutting round pieces with protruding tangs. Mixing helixes and cutting complex curves are also much easier with the help of rotary tables.

 

Rotary tables have different parts with different functions. The most important component is the work table. It consists of a spherical working area where four t-slots are used with clamps. These are used in mounting work pieces.

 

Now that you know the importance and uses of rotary tables, you should start looking for reputable suppliers of such devices.

 

If you are interested and need more information about ROTARY TABLE, welcome to visit the website of TANSHING, we provide full series of rotary tables, indexing tables, and tailstocks. Feel free to contact us!

 

 

Article Source: http://EzineArticles.com/expert/Gabriel_J_Solomon/1486800

 

Article Source: http://EzineArticles.com/7473807

 

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Some Basic Information of Rotary Tables

Rotary tables are used for precision metalworking. They are made typically with a solid base which can be clamped on to another fixture. The table is a disc which rotates freely or by use of a worm (hand crank). Rotary tables are utilized in machining, automation and assembly applications. Rotary tables are also used in equipment positioning and assembly positioning.

 

Specifications

Important specification considerations to consider when selecting rotary tables include worktable diameter, through-hole diameter, maximum axial load, maximum radial load, table rotation speed, and minimum indexing increments. The worktable diameter refers to the surface area of a rotary table. The through-hole diameter is the breadth of the hole in the center of the workstation.  The maximum axial load is the heaviest amount that a rotary table can support when a load is pushed against the face, while on its vertical or horizontal axis. The maximum radial load is the greatest weight that rotary tables can bear during concentric operations. Rotary tables are designed to reach a maximum table rotation speed that is set by the manufacturer. The minimum indexing increment is the smallest angle setting on rotary tables.

 

Mounting Styles

Mounting styles for rotary tables can be horizontal, vertical, or inverted.  With horizontal mounting the table surface is in a flat, upright, horizontal position. With vertical mounting, rotary tables are mounted so the rotary table surface runs up and down.  In inverted mounting, the rotary table can be upside down in the horizontal position.

 

Drive Location

The drive location of rotary tables may be dependent on the mount; drives can be placed behind, below, top mounted, or on the side. When they are mounted horizontally, top-mounted drives for rotary tables are located above the table surface. Side-mounted drives are located to the side of the table surface when rotary tables are mounted horizontally. The drive mechanism for rotary tables can be manual, electric, pneumatic, hydraulic, or no drive. For manual rotary tables, the table is loosened and manually turned with a crank.

 

Additional Features

Additional features available for rotary tables include 4-axis motion, 5-axis motion, brakes, collet spindles, position encoders, programmable CNC controlling, tilting table, indexing, T-slots in the faceplate, and multiple spindles.

 

If you need more details about rotary table and other machine tools, welcome to visit TOPSDISK‘s website where you can find out various rotary tables, index tables, and tailstocks and so on machine tools!

 

Article Source: http://www.globalspec.com/learnmore/manufacturing_process_equipment/machine_tool_components_accessories/rotary_indexing_tables

 

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