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...
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...
Elimination of Gear Backlash in CNC Machining Feed System The transmission gear in the feed system of the CNC machining machine tool must eliminate the transmission gap between the meshing gears as much as possible, otherwise the motion will lag behind the command signal after each reversal of the feed system, which will affect the machining accuracy (accuracy) ). There are the following two common methods for CNC machining machine tools to eliminate the transmission gear gap. 1. Rigidity adjustment method The rigid adjustment method is an adjustment method that cannot be automatically compensated for the tooth side clearance after adjustment. Therefore, the pitch tolerance and tooth thickness of the gear must be strictly controlled, otherwise the flexibility of the transmission will be affected. This adjustment method has a relatively simple structure and a better transmission rigidity. (1) Eccentric shaft adjustment method As shown in Figure 610, the...
Various engineering constructions require very high standards for various parts and components, so the selection of parts machining manufacturers is also very careful. If you want to choose machining parts suitable for your own work, you must have a special understanding of the cooperative machining manufacturers. Specifically, what kind of communication equipment five-axis machining is more worthy of the public’s choice?
A wide variety of parts that can be processed
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Before deciding to cooperate with parts machining manufacturers, it is necessary to determine the types of parts that can be processed by the manufacturers. Manufacturers with more and more types of machining parts will have a broader application market to avoid the loss of cooperation between the two parties due to the incompatibility of the types of parts required by customers. Popular manufacturers can provide a variety of parts machining according to customer application needs, while ensuring the efficiency of parts machining, but also ensuring that the products are more in line with the specifications.
The quality of processed parts is better
Reliable communication equipment five-axis machining manufacturers provide better processed products, which not only meet the needs of work and application, but also meet the rigid standards of parts production. In addition, they have high wear resistance in practical applications and can be used for a long time. To avoid frequent damage, customers also need to replace parts frequently, which not only brings economic losses to customers, but also affects work progress.
Higher machining efficiency for various parts
If you want to know which one of the five-axis communication equipment is reliable, it depends on the actual machining and production efficiency. It can produce parts and components that meet the requirements in a shorter time. Not only can the parts and products be put into use as soon as possible without delaying the actual work progress, And in contrast, it can create more profitable income in a short period of time, avoiding too low machining and production efficiency to meet the customer’s demand for quantity.
Customers choose cost-effective communication equipment five-axis machining manufacturers to establish cooperation in a targeted manner. In addition to the above points, they also need to look at the durability of the actual processed parts and products, so as to avoid some factories from greatly reducing the quality of parts in order to improve machining efficiency. While burdening customers, it also delays work progress to a certain extent.
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