Are there any requirements for processing accuracy in sheet metal cabinet processing?

　　In recent years, the application of sheet metal cabinets can be said to be very extensive. Sheet metal cabinets are not just a cabinet for equipment. A good cabinet needs to ensure that the computer can run in a good environment and can also play a good heat dissipation effect. However, with the continuous development of the times, in order to better ensure that sheet metal cabinets can meet the needs of users, people currently have higher requirements for the processing accuracy of sheet metal cabinet processing. Otherwise, during the processing of sheet metal cabinets, the accuracy does not meet the requirements, and if errors occur, it is equivalent to wasting materials.

　　Sheet metal cabinet processing has requirements for processing accuracy.

　　In the sheet metal processing industry, the processing accuracy of sheet metal cabinet processing refers to the actual values of parameters such as size, geometry, and relative positions of each surface of the relevant workpiece after processing, and the degree of compliance with the ideal geometric parameter requirements that should be pre-designed. Processing accuracy is a measurement standard for the sheet metal processing industry, which is simply divided into rough processing and finishing.

　　Finishing:

　　It means that the parts are processed to the precise dimensional tolerance, using precision processing equipment, and have special processing technology requirements.

　　Rough machining:

　　It refers to the roughing or machining of ordinary machine tools to the free tolerance range, without surface requirements for machining technology.

　　Machining accuracy usually includes dimensional accuracy, shape accuracy and position accuracy. Dimensional accuracy is used to limit the range of dimensional error between the machining surface and its datum, shape accuracy is used to limit the macroscopic geometric shape error of the machining surface, and position accuracy is used to limit the parallelism, verticality, coaxiality and other mutual position errors between the machining surface and its datum.

　　In summary, we can see that sheet metal cabinet processing has requirements for machining accuracy. Sheet metal cabinet processing technology is very precise, so when we are processing sheet metal cabinets, we should be very alert, and then check the process flow again and again, strictly control the quality of each procedure, and once a problematic workpiece is found, it must not flow into the next process. Therefore, in order to ensure the machining accuracy of sheet metal cabinets, in addition to advanced CNC processing equipment, standardized operation guidance procedures are also the basic work requirements of sheet metal processing manufacturers.