В действителното производство се използват общи технически тестове, подобни на процеса на щамповане, като тест за производителност на чертежа и издут тест за издуване, за проверка на ефективността на щамповане на материала, за да се гарантира качеството на готовия продукт и високата скорост на преминаване .
The precision and structure of the mold directly affect the forming and precision of stamping parts. Die manufacturing cost and life are important factors that affect the cost and quality of stamping parts. Mould design and manufacturing requires more time, which extends the production preparation time for new stamped parts.
Standardization of mold bases, mold bases, guides and development of simple molds (for small batch production), compound molds, multi-station progressive molds (for mass production), and the development of rapid die change devices can reduce the amount of preparation work for stamping production And shorten the preparation time, which can be applied to reduce the amount of preparation work for stamping production and shorten the preparation time, which can make the excellent stamping technology suitable for large-scale production разумно се прилага за производството на малки партиди от множество сортове .
Except for the forming of thick plates with hydraulic presses, stamping equipment generally uses mechanical presses. Conveying and other machinery, as well as mold library and rapid die change device, and controlled by computer program, can form a high productivity automatic stamping production line.
In the case of producing dozens or hundreds of stampings per minute, the processes of feeding, stamping, discharging, and waste disposal are completed in a short time, and personal, equipment, and quality accidents often occur. Therefore, safe production in stamping is a very important issue.
Generally, during the stamping process, the temperature will rise quickly during the stamping process, especially during the cold forging stamping process. Lubricating products must be lubricated. If you do not use lubrication and directly stamp, weld-assemble, there is no oil on the surface The parts are easy to weld and assemble. Research and practice have shown that Ameco metal inert gas arc welding, Волфрамово заваряване с дъгови заваряване и заваряване на съпротивление имат отлични резултати .
