Precision parts processing, is there any expansion in the precision parts processing industry, what are the selection of precision parts processing positioning datum?

The production of nuts, studs, and stainless steel materials is becoming more and more intelligent now. When producing these equipment accessories, choose accurate and high-standard equipment. With the advancement of science and technology, intelligent and automated instruments , The equipment has a very fast speed in the circulation of various fields, which brings challenges and opportunities in a new stage to the development of precision parts. This article analyzes the market demand and process concepts of precision parts, and combines the skills and problems in actual processing (with the scope of clamp work as the limit), and explores the solutions and skills of related problems in precision parts processing, so as to improve the precision parts. Improve the quality of the market, improve the contradiction between market supply and demand, and promote the development of a technological and intelligent society.

In actual production, the structure of each part may be very different, which also greatly increases the difficulty of processing. But if you observe carefully, you can find that the basic geometric composition of parts is nothing more than outer circle, inner hole, plane, thread, tooth surface, curved surface, etc., so as long as you master the processing of these shapes, the difficulty of precision parts processing is also Can be greatly reduced.

In the process of precision parts processing, whether the selection of positioning reference is reasonable or not determines the quality of the parts, and whether the dimensional accuracy and mutual position accuracy requirements of the parts can be guaranteed, as well as the order of processing between the surfaces of the parts All have a great impact. If the fixture is used to install the workpiece, the choice of positioning datum will also affect the complexity of the fixture structure. Therefore, the choice of positioning datum is a very important process problem in precision parts processing.

Nowadays, mechanized and automated production has been realized in part of the production process. Then the automated processing system can automatically monitor its operating status, and automatically adjust its parameters when subjected to external interference or internal excitation to achieve the best State and self-organization ability, so as to greatly improve the efficiency of rough and finishing processing under the premise of ensuring processing accuracy.