Now in automobile stamping defects as the research object, through the experiment study the optimum parameters of the evaluation and threshold, the current stamping parts
processing, is essential for the use of the stamping moulds, and most of the stamping moulds, before using a surface roughness, this improves the quality of stamping parts, however, described in the treatment of stamping parts processing method on the surface of the mould, machining efficiency is not only fast, if the material is relatively soft, need to modify the drilling use of space.
Specific method is to repair the punch on the edge of the end surface tilt, due to the edge of the embossing mold wear and tear, and the embossed part has burr which needs to be fixed blade, stamping parts processing is pressure processing method, its use is installed on the punch stamping moulds to pressure on the materials at room temperature to cause separation or plastic deformation in order to obtain the required parts, stamping parts processing efficiency high easy operation easy processing and automation.
This is because the stamping parts processing, depending on the die-cutting and stamping parts processing equipment to complete the processing, the number of ordinary punch stroke can reach several dozens per minute time, pressure of high speed can reach hundreds, even thousands of times per minute, each time according to the schedule can be clear, but also can with the processing of large size range, such as small as a clock, timer cover used in automobile longitudinal beam, and the effect of strain hardening material cold stamping parts processing process.
Due to can improve the service life of mould and traction performance, reduce rejection rate and the production cost, is of great significance for the auto industry, on this basis, the understanding to the influence of the forming methods of traction defects, and the mold surface defects, the influence of parameters on the defect through the accurate control of the mould parameters, established the good condition of burr, special die structure is designed.
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In the past few decades, custom stamping parts production has increased because of the use of precision metal stamping.
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Dongguan Fortuna Metals Co, Ltd. have significantly changed the way customers approach manufacturing. precision metal stamping can still compete if we are willing to change the ways in producing.