Flat washer processing, the problem of picking up waste that affects quality + 15 years of experience design engineer production plant

In the production of flat washers, many operators often encounter a phenomenon, which is the phenomenon of skipping waste, which affects the quality of the product, scraps the product, and has serious consequences. Xiaoshuo sorted out a few common phenomena, and we will understand with you: 1. The influence of punching waste or blanking shape, the shape is too simple and the weight is too light, it is easy to be carried by the punch; 2. Magnetic force, punching If the head or knife edge has magnetism, it has magnetism itself, magnetism caused by grinding and impact changes, etc., it is easy to absorb waste materials, especially iron-related materials, such as tinplate, SECC, SGCC, etc., hit these The mold parts of the material must pay attention to demagnetization, otherwise the mold will always jump chips, and people will always need to repair the mold in the past. This is an annoying thing; 3. The impact of the blanking gap, small or large gaps may cause The burr returns to the mold surface with the punch, and the machining accuracy is not enough, and the machining error is affected. 4. Other reasons, such as: foreign matter stuck to the material and brought into the mold; hardware, 15 years of focus on flat washer processing, 5000 square meter production workshop, hundreds of precision processing production equipment, 20000+ sets of flat washer mold customized production experience, 20 A number of Ru0026D and design engineers, the stamping accuracy of flat washers can reach 0.01mm, and the precision of flat washers can reach 0.01mm. The 16 quality inspections strictly control the quality of raw materials. Can quickly solve the problem of time, accuracy and quality for you!