CNC swiss lathe machine provider right now: The main casting parts and steel parts of the CNC lathe machine are all machined and manufactured by the company’s machine shop, and the production capacity of self-made parts is good. Professional CNC turning machine & CNC milling machine for sale. The company hopes to cooperate with well-known brand machine tool companies in Japan, Europe, and the United States. Welcome to contact us and discuss cooperation matters. Advanced ballscrew and linear guideway installation process–double side pre-pull. Read more information at China cnc lathe machine.
A Swiss-style lathe is a specific design of lathe providing extreme accuracy (sometimes holding tolerances as small as a few tenths of a thousandth of an inch—a few micrometers). A Swiss-style lathe holds the workpiece with both a collet and a guide bushing. The collet sits behind the guide bushing, and the tools sit in front of the guide bushing, holding stationary on the Z axis. To cut lengthwise along the part, the tools will move in and the material itself will move back and forth along the Z axis. This allows all the work to be done on the material near the guide bushing where it is more rigid, making them ideal for working on slender workpieces as the part is held firmly with little chance of deflection or vibration occurring. This style of lathe is commonly used under CNC control.
High processing accuracy is required, and the shape and structure are complex, especially the parts with complicated curves and curved contours, or the box-shaped or shell parts with no open cavity; Parts that must be milled, drilled, reamed, reamed, tapped, etc. must be completed in one clamping; the price is expensive, it is difficult to obtain the blank, and the scrap parts are not allowed; Machining parts with low productivity, heavy labour, and difficult quality control on ordinary machine tools; Military parts or multi-variety, multi-specification, single-piece and small-batch production parts used for modification comparison, performance or functional testing. The above are the parts suitable for processing by vertical machining center. These parts are difficult to process on ordinary machine tools. Processing with VMC machine can improve processing efficiency and processing accuracy, and reduce the damage rate of parts.
One change has been to enclose the entire mechanism in a large box as a safety measure, often with additional safety interlocks to ensure the operator is far enough from the working piece for safe operation. Most new CNC systems built today are completely electronically controlled. CNC-like systems are now used for any process that can be described as a series of movements and operations. These include laser cutting, welding, friction stir welding, ultrasonic welding, flame and plasma cutting, bending, spinning, hole-punching, pinning, gluing, fabric cutting, sewing, tape and fiber placement, routing, picking and placing (PnP), and sawing.
Most CNC Swiss-style lathes today use one or two main spindles plus one or two back spindles (secondary spindles). The main spindle is used with the guide bushing for the main machining operations. The secondary spindle is located behind the part, aligned on the Z axis. In simple operation it picks up the part as it is cut off, and accepts it for second operations, then ejects it into a bin, eliminating the need to have an operator manually change each part, as is often the case with standard CNC turning centers. This makes them very efficient, as these machines are capable of fast cycle times, producing simple parts in one cycle (i.e., no need for a second machine to finish the part with second operations), in as little as 10–15 seconds. This makes them ideal for large production runs of small-diameter parts. Discover additional information on https://www.jsway-cnc.com/.