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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...

The difference between copper rod cutting machine and pipe cutting machine

In a sense, the copper rod cutting machine is actually one of the pipe cutting machines, but in order to meet the requirements of traveling power and accuracy, a copper rod cutting machine is specially designed for the hardness of copper and aluminum materials. Cut the lower material. Of course, using a copper stamping and rod cutting machine to cut copper is actually no problem. The general pipe cutting machine can saw common metals: aluminum, copper, iron, stainless steel, etc.

However, there are still certain differences between the two:

The saw blade data of the copper rod cutting machine is TCT, while the data of the saw blade used in the general pipe cutting machine is high-speed steel. The former can be used for very high speeds, generally speaking, the speed is at least 2000 rpm or more; the latter, more of them can only withstand a speed of 1500 rpm, generally the speed used is 30 rpm to 300 rpm . What needs to be compensated is that the saw blade specifications of the copper machining rod cutting machine are generally relatively large, and the price is not low. However, relative to the high-power incision function, superior incision quality and cutting talent used by the use, the price is definitely affordable.

Link to this article:The difference between copper rod cutting machine and pipe cutting machine

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