Search This Blog

Working principle of slow wire processing

 Slow wire walking, also called low-speed wire walking, is a kind of CNC machining machine tool that uses continuously moving fine metal wire as an electrode to pulse spark discharge on the workpiece to generate a high temperature of over 6000 degrees, ablate metal and cut into a workpiece. The principle of wire processing is the phenomenon that there is a gap between the wire electrode and the workpiece, and the metal is removed by continuous discharge. Since the slow-moving wire cutting machine adopts the method of wire electrode continuous feeding, that is, the wire electrode is processed during the movement, so even if the wire electrode is worn out, it can be continuously supplemented, so it can improve the machining accuracy of the parts and slow the wire. The surface roughness of the workpiece processed by the cutting machine can usually reach Ra=0.8μm and above, and the roundness error, linear error and dimensional error of the slow-moving wire cutting machine are much better t

Hydrostatic guideway of CNC machining lathe

The static pressure slide rail (TTW guide) of the CNC machining lathe transfers the oil with a certain pressure through the throttle to the oil cavity between the sliding surfaces of the slide rail (TTW guide) to form a pressure oil film to float the moving parts , Make the sliding rail (TTW guide) surface in a pure liquid friction state.   CNC machining General CNC machining usually refers to computer digital control precision machining, CNC machining lathe, CNC machining milling machine, CNC machining c17200   beryllium   copper   and milling machine, etc. The feed route of finishing is basically carried out along the part contour sequence. Therefore, the focus of determining the feed route is to determine the feed route of rough machining and idle stroke. In the numerical control processing, the control system issues instructions to make the tool perform various motions that meet the requirements, and the shape and size of the workpiece are expressed in the form of numbers and lette

Classification of CNC Machining Occupation Levels

1. Blue-collar layer:   That is, CNC machining operation technicians, proficient in machining and CNC machining process knowledge, proficient in the operation and manual programming of CNC machine tools (attributes: automated machine tools), understand automatic programming and simple maintenance of CNC machine tools (attributes: automated machine tools), such There is a large market demand for personnel, and they are suitable for operating workers of CNC machine tools (attributes: automated machine tools) in the workshop, but due to their single knowledge, their wages will not be much higher.   2. Gray collar layer:   One, CNC machining programmer:   Master the knowledge of 5 Axis CNC machining Aluminum   technology and the operation of CNC machine tools (attributes: automated machine tools), be familiar with the design and manufacturing expertise of complex molds (title: mother of industry), and be proficient in 3D CAD/CAM software, such as UG, GOOGLE PRO/E, etc. ; Familiar with CNC

What should you pay attention to when buying LED high bay lights?

What should you pay attention to when buying LED high bay lights?

 

LED high bay lights are LED lamps used in many factories and mines in production areas. Generally, lamps and lanterns will be evenly arranged above or on the side walls of the work site to illuminate the entire work surface. Therefore, it is necessary to use higher power incandescent lamps, tungsten halogen lamps, high intensity gas discharge lamps or a higher number of fluorescent lamps. Most of the high bay lights also belong to this category. General lighting has higher requirements on the distribution of light, and two types of light distribution, direct lighting type and semi-direct lighting type, are widely used.

 

Of course, there are many things to pay attention to when purchasing LED lights. Today, Zhongshan Xinpengda Lighting Factory will explain to you.

 

First, look at the heat dissipation structure

 

Generally, the materials used for lamps are aluminum profiles, metal sheets and copper columns. When we turn on the lamps, we can observe whether there is a temperature rise. It is impossible to have no temperature. It means that heat cannot be dissipated, but the temperature rise should not be too high. Degree is appropriate.

 

Second, look at the actual needs

 

Different occasions have different requirements for lamps. Industries such as coal, petroleum, chemical and other industries need to consider not only whether the lighting needs can meet the requirements, but also the factors of dustproof and waterproof lamps, and even the explosion-proof requirements. Such enterprises need to consider whether the product meets the requirements of national quality standards, whether it has passed the explosion-proof certification and other factors when choosing lamps and lanterns.

 

3. Look at the light source part

 

The light source part mainly depends on whether genuine chips are used, such as Purui, Epistar, Cree, etc. At the same time, the light source part and the power supply part should have good waterproof function.

 

Fourth, look at power, illumination and color temperature

 

This is particularly professional. When purchasing LED high bay lights, the power should be selected according to the actual lighting area. High power will cause waste of electricity resources, and low power will not meet the lighting needs. At the same time, conditions such as illumination and color temperature are also very important. The production line requires high resolution, such as the textile industry, which requires high resolution lamps. It is recommended to clearly inform the shopping guide of your actual needs when purchasing.

 

Of course, the most important thing to choose LED lights is to choose a guaranteed business. Zhongshan Xinpengda Lighting Factory was established in 2014. It is located in the economically developed Pearl River Delta Forte, an ancient town in Zhongshan known as the Lighting Capital of China. The main products are various power LED wall washers, flood lights, flood lights, digital tubes, point light sources, street lamp heads, tunnel lights, high bay lights, underwater lights, buried lights, etc.

our services include: led-high-bay-light, led-explosion-proof-lights, led-spot-light, led-street-light, led-tunnel-light, led-flood-light, led-wall-light, led-underground-light, led-garden-light.

Copyright Notice: The source of this article is https://ledlight.wiki/

 


Contact Us


Get In Touch or Get A Quote

Need an expert? you are more than welcomed to
leave your contact info and we will be in touch shortly
YOUR COMPANY
Sifangyuan Industrial Park, Xinshapu, Huaide Community
Humen town, Dongguan City, Guangdong Province. 
860769-82886112
860769-82886112