Operation process of automatic curling machine

Automatic curling machineMechanical processing is generally performed at a temperature higher or lower than normal temperature, which will directly cause the chemical or physical phase change of the workpiece, which is called hot processing. Cold processing can be divided into cutting processing and pressure processing according to the difference of processing methods. Thermal processing commonly includes heat treatment, casting, casting and welding. The first is the requirements for the hardness of the data. For some occasions, the higher the hardness, the better. It is only limited to the hardness requirements of the machined parts. The processed data should not be too hard. If it is harder than the machine parts, it cannot be processed. Operation process of machining

　　1. Finishing processing: This processing principle is roughly some grinding and polishing processing, which is usually a process that is carried out after the product has completely completed the structure.

　　2. Face first then hole: When performing fine mechanical parts, for workpieces such as brackets, it requires both planar processing and mechanical hole processing, and the accuracy error of the processed hole is smaller , First machining the plane and then machining the hole is helpful to reduce the error.

　　3. Distinguish the processing stage: when the product is in the fine mechanical parts, it needs to be processed in different degrees according to different product requirements, and the processing degree needs to be distinguished. If the accuracy requirement is not high, then a simple rough machining The stage will do. The schedule of products is getting stricter and stricter, and the semi-finishing and finishing stages will follow.

　　4. Benchmark first: When using mechanical equipment to process the product, you must confirm a datum surface, so that you can have a positioning reference during subsequent processing hours. After confirming the datum, you must first set the datum The surface is processed. In fine mechanical parts, there are a lot of workpieces that are not produced by one-off, but when the workpiece is produced, it is just a rough model.