Problems easily in the deepening of metal stamping parts

Stamping parts refers to the method of applying external force to the plate, strip, pipe, and profile through the press and mold so as to produce plastic deformation or separation and shape and process the workpiece (stamping parts) with the desired shape and size. Stamping and forging belong to plastic processing (or pressure processing), known as forging. The stamping billet is mainly hot- and cold-rolled steel plate and steel strip.

Different stamping techniques, including depth, are necessary because the results in the process of metal stamping components come in a variety of forms and sizes. The product quality and processing effectiveness in the real deep manufacturing are impacted by a few readily visible issues. 

For further information about the following problems such as

1.The wear of the die will cause an excessive inner diameter of the tensile parts.

2.The inner diameter; the inner diameter of the decreases

3.If the tensile material is too thin, the inner diameter of the tensile part will increase; too thick will lead to a smaller inner diameter.

4.The hydraulic oil used for drawing the temperature is too high, or oil leakage will cause the inner diameter of the tensile to be too small.

5.The mouth of the elastic sheet is easy to wrinkle.

6.Tighten the tensile parts.

7.The tensile parts have scratches and abrasions.

As necessary process equipment for stamping processing, metal stamping molds play an important role in the processing and production of metal stamping parts. In this article, we will discuss the operational requirements of the operator when the stamping mold leaves the machine. 

See also the six points below. Remember and follow this to avoid damage to the mold

1.Before pulling the stamping mold, confirm that the material belt support plate at the feed inlet of the mold is loosened and removed.

2.When the mold does not move, a person can pull out, and a person can push back. Alternatively, after the screw hole in the lower holder is wrapped with the mold screw, the hands can lift it a little at the same time and pull it out.

3.When the mold is pulled from the punch, the mold car shall not rotate too fast to prevent the guide plate or material support plate from hanging on the sound insulation cover of the punch, thus damaging the mold parts or the mold sliding.

4.If the mold drop is abnormal, the point-moving operation is not allowed, especially after the mold height stops and the column is filled with plastic.

5.After reducing the mold, turn off the pressurized water and other power supplies to avoid wasting resources.

6.When the mold stops normally, move the mold slowly until the guide pin enters the belt round hole. It is strictly prohibited to stop the mold at the dead point, so it is easy to reduce the service life of the spring in the mold.