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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 bett...

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 o...

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 o...

Ordering must ensure the normal supply of necessary consumables for auto parts

 

Develop a procurement system to strengthen the construction of a clean government. In terms of parts procurement, a series of rules and regulations have been formulated. When ordering, you must ensure the normal supply of consumables necessary for production; report the purchase plan for the next month at the end of the month, and sign the plan before purchasing. If you encounter missing parts, you must ask for approval before purchasing on the market; the buyer will buy it back The accessories should be checked and accepted in time, and the quality should be strictly controlled, and the unqualified products should be returned in time without prepayment.

Through these measures, the loopholes in ordering have basically been eliminated, and the phenomenon of separate division of labor and family division has been stopped. At the same time, we have also formulated corresponding measures for clean government, not allowing salesmen to ask for cards in business interactions, and must be clean and honest. Through more than two years of practice, it has been proved that these measures are practical and effective. Achieved very good results. Strictly control the quality. At present, the auto parts market is a mixed bag, the good and the steam are uneven, the supply exceeds the demand, and the counterfeit and inferior products flood the market. These products affect life span and accelerate consumption, or cause mechanical accidents and cause major losses in production. In this regard, we must practice “eyes and eyes”, reject counterfeit and inferior products thousands of miles away, and ensure our normal production.

Strengthen management modernization and keep up with the development trend. Technological progress is an important driving force for economic development. With the vigorous development of the auto industry, the rapid increase in car models and auto parts has greatly promoted the prosperity of the auto parts market. It is recognized in work practice that to manage auto parts well, modern management must be strengthened. We set out to work in this area, sent a special person out to learn from the experience, and learned advanced management methods by inviting in and going out.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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