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Protection and repair technology of machine tool guide rail according to different conditions
With the development of large machine tools in the direction of high speed, heavy load, high precision and automation, how to improve and maintain the precision of machine tool guide has attracted more and more attention. Cast iron guide rail has been the
2021-12-14
Differences among CNC machining center, engraving and milling machine and engraving machine
Engraving and milling machine: As the name suggests, it can be carved or milled. On the basis of the engraving machine, the power of the spindle and servo motor is increased, the bearing capacity of the bed is increased, and the high speed of the spindle
2021-10-22
Performance advantages of high speed drilling and tapping machine
Advantages of high-speed drilling and tapping machine 1: Why is it called "automatic" drilling machine? Automatic means that the equipment is operated by the CNC numerical control system. After setting the parameters, the inspection operation is
2021-10-22
Characteristics of CNC machine tools
The operation and monitoring of CNC machine tools are all in this numerical controlUnit, which is the brain of CNC machine tool. And Ordinary machine toolIn contrast, CNC machine tools have the following characteristics: 1. It has strong adaptability to t
2021-10-22
Main causes and Countermeasures of thermal deformation of machine tools
Trend of thermal deformation of various machine tools and its influence on machining accuracy (1) Thermal deformation of turning, milling, drilling and boring machine tools the main heat source of such machine tools is the spindle box. The heat transmitte
2016-07-15
The temperature difference affects the accuracy of the machine tool. I'll teach you to completely solve the problem of setting and changing shape!
The machine tool is affected by the change of workshop ambient temperature, motor heating, mechanical motion friction heating, cutting heat and cooling medium, resulting in uneven temperature rise of each part of the machine tool, resulting in the change
2016-07-15
[learning skills] it's a processing script that must be known by CNC masters, and it's worth sharing
1、 General rules of knife path:Roughing: under the maximum load of the machine tool, in most cases, the cutter as large as possible should be selected, the feed……
2016-07-15
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