This article will show you some applications of CNC machining The degree of numerical control of machine tools can reflect the degree of scientific and technological progress of a country. At present, many CNC technologies have been fully integrated

In CNC machining, the actual position of the cutting tool (tool for short below)is often different from the theoretical position of the tool during programming. This is why we need to modify the program according to the position of the tool. However,

Cutting speed and feed rate of CNC machining center 1: Spindle speed=1000Vc/D 2: The maximum cutting speed (Vc) of general tools: 50 m/min for high-speed steel; 150 m/min for superhard tools; 250 m/min for coated tools; 1000 m/min for ceramic and dia

What is top Machine tool top, machine tool parts in machining, there are two kinds of rotary top and fixed top. The center can support parts with complex end faces and parts that do not allow center holes. The top is mainly composed of a thimble, a c

(1) CNC device: the main component of CNC machine tools. The computer numerical control device (ie CNC device) is the core of the CNC system. It is composed of a microprocessor (CPU), memory, various I/O interfaces, and peripheral logic circuits. (2)

Sheet metal machining is a commonly used industrial product machining technology, which often includes a variety of methods, such as cutting and blanking, bending, and forming. In these sheet metal machining processes, errors are unavoidable. Errors are allowed but have a range. If the error is beyond the range, it should be caused by improper operation. But what we need to do is to control this error to the minimum to the allowable range. So how do reduce errors in sheet metal machining?

After the injection mold is processed, the mold trial is the last step to check. Whether the mold can produce qualified products, you will know all by trying it. It can be said that the mold trial is a comprehensive inspection of our mold development

Surface roughness is an important technical index, which reflects the microscopic geometric error of the surface of the part, is the primary basis for inspecting the surface quality of the part, and is directly related to the quality, service life an

Bending is a stamping process that uses pressure to force a material to plastically deform, forming an angled and curved shape. Commonly used bending includes V-bending, Z-bending, back pressure bending, etc. 1. The height of the bend The bending hei

In the current market, the efficiency requirements and cost control of parts processing are becoming more and more strict, and high-speed cutting technology can well meet this requirement. At present, the high-speed cutting method of CNC machine tool

The spark machine is a kind of mechanical processing equipment, mainly used for electric discharge machining. It removes conductive materials through the electro-erosion effect generated by the pulse discharge between the two poles immersed in the working fluid. Therefore, it is mostly used in the manufacture of various metal molds and mechanical equipment. middle. At present, CNC spark machines and ZNC spark machines are more commonly used in the market. What is the difference between the two?