High-speed cutting theory is increasingly accepted with the development of CNC machining equipment and high-speed machining tool technology; High-speed cutting is a comprehensive concept, which involves many different areas of technology, i....
Since the bearings are widely used in three-phase asynchronous motors, there are not many failures of the three-phase asynchronous motors caused by the bearings. The fault of the motor bearing is mostly caused by overheating of the bearing.....
Planer, it is a machine tool, and a linear movement, machining operations can be performed. However, due to its low productivity, it is only suitable for single or small batch production. In mass production, milling machines are generally us....
Keywords: gear parts, gear parts processing, gear processing cases, 40Cr gears, turbine gears, gear grinding, gear processing technology, tooth end processing, tooth end inverted circle, gear quenching The gear is a standard spur gear with a....
Processing technology of stainless steel and design of relevant cutting tool parameters. Compared with the processing of ordinary steel materials, there are great differences. Now lets talk about the specific processing technology.....
Engine is the heart of automobile. 4C parts, such as cylinder block, cylinder head, crankshaft and camshaft, are the core components. Their quality directly affects the performance of the engine. In the manufacture of 4C parts, the problems....
The base plane of the motor is an important benchmark for the connection of the motor and the supporting equipment, which directly affects the accuracy of the connection and the smooth level of the operation. In general, motor base plane mac....
There are processes of turning smooth stop and inner circle of smooth stator core when machining motor base. In order to make the air gap of the motor even, the iron core is pressed into the motor seat. In general, the method of finishing tu....
Guide: The criteria for easy tool withdrawal in part processing and design are as follows: After finishing the processing task of a processing surface, the cutting tool can leave the area conveniently, so as to avoid collision or damage of t....