sheet metal processing is closely related to our life. almost all manufacturing industries are inseparable from sheet metal processing. generally speaking, sheet metal processing industry has developed rapidly in recent years, mainly due to the following aspects.

1. Increased demand for sheet metal processing production capacity. China is increasingly becoming an international processing and manufacturing center, coupled with the increasing foreign investment, the demand for metal finishing capacity is increasing, and the metal processing industry in the electrical control box, machine shell, etc. are generally sheet metal parts, so the demand for sheet metal processing capacity is also increasing.

2. Sheet metal processing is profitable. Such as stamping can generally reach about 30%, while laser cutting can reach 50% or more.

3, sheet metal processing precision requirements are low, easy to use. As far as sheet metal processing is concerned, precision in a few wires is very common, and the complexity of the process is relatively high, and even some parts process up to dozens of channels. Therefore, gold processing enterprises usually need a variety of mechanical equipment to meet different process requirements.

the punching accuracy of sheet metal is generally about 0.1mm, and the bending accuracy can generally reach 0.5mm, so the accuracy is much lower than that of metal processing.

Knowledge extension:

operating procedures for sheet metal correction equipment:(1) before the equipment starts to operate and use, its work site should be cleaned and sorted out, and there should be no sundries, etc. The oil pipes, air pipes, wires and cables in the site should be sorted out to prevent them from being squeezed and damaged during work. (2) for the oil pipe, air pipe and other joints, should always check whether the connection is tight, loose and damaged, such as damage should be replaced immediately. (3) The hydraulic oil in the oil pump should be replaced regularly, and the oil tank should be cleaned when replacing.

Inspection criteria for sheet metal:(1) All parts shall be installed correctly. (2) the gap, etc., should be uniform and appropriate. (3) Its components can be used normally without any abnormality.