Most metal mechanical parts are machined before they are officially used in order to be put into use. This is the last step before the assembly of mechanical parts. Therefore, the quality and cost of machining have a great impact on the qual....
Machining mainly refers to metal Turning and Milling. That is, the machining of a part or semi-finished product with the desired geometry, size and surface roughness is obtained by cutting off the excess portion of the blank with a cutter. Commonly us....
The development direction of machining automation production line is an inevitable choice for the development of Chinas manufacturing industry, as well as the realization of social and economic science development and the successful completi....
The main factor affecting the machining accuracy and surface quality of aluminum alloy thin-walled cavity parts is that they are easily deformed during processing. Solve the deformation problem of aluminum alloy thin-walled cavity parts during process....
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....
The motor base is the key component of the motor. The rationality of its structure and processing technology have great influence on the performance of the motor. The unsuitability of the motors broom, low-frequency electromagnetic sound, vi....
What is plasma polishing? The plasma is the fourth form of substance, which is a phenomenon of electromagnetic gas discharge. The plasma is dissolved in polishing Brine under high temperature and pressure. Under high temperature and high pre....
An alloy composed of other elements added on the basis of chromium is a refractory alloy. Compared with metallic nickel, metal chromium has a high melting point (1860 C), high specific strength (ratio of strength and density), good oxidation....
Introduction: Titanium alloy has a small modulus of elasticity. For example, the elastic modulus of TC4 is E=110 GPa, which is about half of that of steel. Therefore, the large elastic deformation of the workpiece caused by cutting force wil....