At present, in the process of the development of China’s machinery manufacturing industry, the requirements for precision and quality of parts processing are more and more strict. In the process of precision parts processing, the processing technology has a very key impact on the precision and quality of the workpiece. Therefore, we should carry out the corresponding management control on the processing technology, so as to ensure the stability of processing and production. Then, we will analyze the influence of precision machining technology on precision parts processing accuracy.
In the process of precision machinery processing, we have to process the quality of raw materials and semi-finished products used in the production of strict requirements, in the preparation of processing technology and production and processing management, the application of precision machinery equipment, can make precision parts processing quality to a higher level. In the formulation process of processing process route, the principle of structure is generally observed: benchmark first, and the processing stage is divided to ensure the quality of precision parts processing and the reasonable choice of mechanical equipment.
The requirement of precision machining precision is to control the machining error of parts within a certain range before processing. There are many factors leading to machining error in the process of precision machining.So we in the precision machining technology of precision parts of affects the accuracy of analysis mainly from the following points: the set of process system error, processing method, the principle of error of machine tool geometric error and error adjusting, tooling and fixture manufacturing error, workpiece clamping error and wear caused by the error of process system, technological system caused by the thermal deformation error: residual stress caused by the error of workpiece.So in the actual processing, can only meet the tolerance range, the use of scientific and reasonable processing technology and method.To reduce the errors in processing as far as possible, so as to improve the accuracy and economic benefits in the process of machining.
To sum up, in China’s current development process of looking for the precision machinery manufacturing, precision machining for the requirement of processing technology is more and more attention, processing factory to learn the relevant technology to enhance their competitiveness, so that the accuracy of precision machinery parts processing is better, with the development of science and technology and precision machinery processing technology will be constantly optimized, the quality and efficiency of China’s manufacturing process will also increase gradually, precision processing technology also will be more and more competitive!
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Post time: Jan-26-2021