Changzhou precision metal stamping parts, how important will the preliminary evaluation specifications be?

Before precision stamping parts are produced, Changzhou precision metal stamping parts manufacturers will conduct preliminary evaluation on drawings or samples provided by customers. Don't underestimate this process, Xiaoshuo will discuss with you: The product drawing or product (sample) used for product drawing is provided by the customer and the document control room. Because the product drawings are from various customers, the specifications are different, and the drawings are not clear, the markings are not perfect, the dimensions or the testing standards are confused, or the errors caused by human negligence. Therefore, the original drawings should be used as the basis, and on the premise of loyalty to the original design, the drawings of our own products should be drawn by ourselves. For process problems in the customer's drawings, communicate with the customer's engineer in time, and negotiate with the engineer of the other party to solve the process or structure requirements that are difficult to achieve by reducing the process requirements, changing the product structure or adding process aids. The original drawing of the customer shall not be changed and kept as it is. For the samples provided by the customer, the dimensions of the samples are accurately measured and drawn by various means, and the product drawings are made. Customer samples should be properly stored. The product drawings must have accurate data, clear requirements, complete dimensions, reasonable tolerances, and easy inspection. After sorting out these specifications, the later mold drawing design and processing are carried out. As the saying goes: This is the truth when sharpening a knife does not cut the material by mistake. Hardware, 15 years of craftsmanship focused on Changzhou precision metal stamping parts, 20,000+ sets of customized molds, 3 million punching times per day, stamping accuracy up to ± 0.01mm, and 16 quality inspections. It can quickly solve time-critical problems for you, solve stamping accuracy problems, and solve production quality problems. Choose, choose rest assured!