The machining process specification is one of the process documents that specify the machining process and operation methods of parts. It is a process document written in the specified form by a more reasonable process and operation method under specific production conditions and used to guide production after approval.
The origin of mechanical processing can no longer be measured in time. As we know, mechanical processing may have to be slowly understood from the most industrial era, but even today, the most common processing technology has begun to change dramatically. With the most advanced equipment and the exquisite craftsmanship of some technicians, it has been completely different from our traditional mechanical processing.
The rapid development of mechanical processing (including casting, forging, welding, heat treatment and other technologies and equipment, as well as cutting technology and machine tools, cutting tools, measuring tools, etc.) ensures the supply of various mechanical equipment required for the development of production. Dalian machining refers to the process of changing the overall dimension or performance of the workpiece through a kind of mechanical equipment. According to the difference in processing methods, it can be divided into cutting and pressure processing.
Processing content Various cutting machines process various metal parts; Sheet metal, welding, metal structure processing; Mechanical processing of titanium alloy, high-temperature alloy, nonmetal, etc; Design and manufacture of non-standard equipment. To formulate the machining process, it is necessary to determine how many processes the workpiece will go through and the sequence of the processes. A brief process that only lists the names of the main processes and their processing sequences is called the process route.