Basic knowledge of metal stamping parts production and processing

Metal stamping parts are widely used in life, involving all aspects. So, stamping parts processing manufacturers in the production and processing of metal stamping parts, what are the technical regulations? Let's take a look, mainly divided into three aspects, each is the precision regulations, precision regulations and exquisite regulations.

1, in order to achieve the precision requirements of metal stamping parts, the total number of process flow needs to be determined by stamping die design, because it is not only related to the characteristics of raw materials, the relative height of deep drawing, the number of deep drawing steps and other factors, but also involves the deep drawing aperture and the thickness of raw materials.

2, the precision of the metal stamping parts, the total process depends entirely on the complexity of its shape, so it should be based on the number of bending angles, bending orientation and other factors to fully consider before determining.

When the metal stamping parts meet the requirements of high precision and fine, the exquisite degree of stamping parts becomes the new process standard. When the cross-sectional quality and dimensional accuracy of the stamping parts are very high, the precision blanking process can be directly selected to obtain exquisite stamping parts.

If you want to know more about the basic knowledge of metal stamping parts processing, welcome to pay attention to you. Zhejiang Yiwei High Precision, located in Huzhou City, Zhejiang Province, is a manufacturer of precision metal stamping processing, Rashen forming and precision injection molding.

Stamping processing plant can manufacture all kinds of high precision stamping parts, vehicle stamping parts, electronic devices stamping parts, etc. With the participation of a variety of processing processes, it is possible to produce stamping parts that meet the requirements. As long as it is your production, it can not be separated from the layout of goods. Today, Yi Wei high precision will come to give you a key analysis of the stamping plant in the development.Metal Stamping PartsPrinciples should be observed when the layout.

High precision stamping parts

1) Carry out continuous trial arrangement of blank drawings on the chart surface for products. After the direction is basically clear, assign automatic punching machine, wound, cutting waste and other processes at one end, and assign forming and other processes to the other end in turn.

2) Fully consider the indispensable parts of the tensile strength of the lifting mold. In the processing of stamping parts, when the number of Rashin is too many, the reserved empty process is carried out after the second Rashin, which is beneficial to increase the number of Rashin.

3) In the processing of stamping parts, according to the total width of the strip, full consideration is given to the use of single or three rows to improve the utilization rate of raw materials.

4) Pay attention to the direction of the raw material rolling pattern. The rolling pattern direction can damage the expected effect of the social and economic development of the layout, and also damage the characteristics of the stamping parts.

5) The burr of the bending part shall be located inside the bending part.

6) Fully consider whether side edge pressing is required. For thin materials, the guide pin can be selected without pressing the edge; for thick materials, the edge must be pressed to prevent the guide pin from cracking.

7) Reasonably arrange the guide pin;

8) In the whole process of stamping parts production and processing, there can be no sporadic leftover residue on the surface of the mold.