Metal stampings are very common in our lives. However, due to the influence of various factors during the processing process, occasionally some problems occur, such as poor size of metal stampings. So why is this happening? Below we will make a brief analysis for everyone, hoping to help everyone.
In general, the main reason why such problems occur can be summarized into four aspects. The first point is that the design of the mold used is defective, or is caused by poor processing and assembly, resulting in poor size of the metal stamping. However, this reason usually occurs when it is first produced. Therefore, after discovering the problem, we need to make adjustments in time to avoid recurrence.
The second reason is that when the mold is placed, the height of the mold is unreasonably adjusted, or the installation is not in place, resulting in the size of the metal stamping parts not meeting the requirements. In addition, it may be because the adjuster did not lock the die head in time after the die, which caused the die height to run away during the stamping process.
The third reason is that when positioning, the workpiece is not accurately placed at the specified position, or the mold gap becomes larger due to the long processing time, which may cause the defective size of the metal stamping. The last reason is that during the machining process, the mold is loose, so the positioning is deviated, which eventually leads to poor dimensions.
The above content is mainly to help you analyze the main four reasons for the defective dimensions of metal stamping parts during processing. I hope that everyone can learn from it, so as to avoid encountering such problems in actual work again.
