because sheet metal processing can make light weight, high compressive strength, good conductivity (can be used for magnetic shielding) goods, low cost and good mass production characteristics. Therefore, in the electronic devices, telecommunications network, automotive industry, medical equipment and other industries, Zhejiang sheet metal processing technology has a common use. There are many kinds of sheet metal processing technology, in which there will be sheet metal processing stamping parts processing.

below, let's take a look at the problems often encountered in sheet metal processing and stamping parts processing and the countermeasures!

. Burrs will occur on the lower edge of the steel plate processing surface of the sheet metal bending processing plant. When the relative height of the burr relative to the laser cutting surface is 0.2mm or higher, the converted vermicelli will destroy the die shell and cause swelling.

2. Convex and concave: the surface of the raw material is abnormally convex or concave, which is also caused by foreign matter (iron pin, smoke and dust) penetrating into the construction setting-out.

3. roller printing out: the cleaning roller or paper feed roller is caused by foreign matter (generated on time). Usually, you can remove foreign matter from a roll-out of white paper.

4. Rolling: caused by roller sliding, when the roller suddenly pauses or accelerates.