[Punch] Shandong J21S Deep Throat Deep Throat Deep Throat punch punch # factory price - Hengxu

[Punch] Shandong J21S Deep Throat Deep Throat Deep Throat punch punch # factory price - Hengxu Deep Throat punch is a punch, generally used in sheet metal punching areas, such as large electrical box electrical cabinet in the middle to open the shutters, security door open the door in the middle of the cat, because orifice from the plate edge distance is usually more than 300mm or more, while the average punch throat depth is only about 180--230, sheet metal punch into the rear wall to block against the sheet metal, can not be achieved 300 or 500 from the feed pitch plate edge, which requires use of Deep Throat punch to achieve. Deep Throat punch in the punching process will produce some sticky material, this situation is due at the time of press pressure and heat By working together, foreign particles in the adhesive sheet surface caused by the punch, punch sticky material can have a significant impact on the quality of the press, so to avoid sticky material production, then, how should reduce punch Deep Throat sticky material to produce it? Reasonable mold gap, good stamping process, and the necessary lubricating sheet will reduce sticky material production. Prevent overheating, the general lubrication way, this will reduce friction. If you can not lubricate or scrap rebound occurs, you can take the following methods: using the same size can be taken alternately punch punching way, a plurality of punches in turn allows each punch punching before using a more ample cooling time. Stop using superheated mold. By programming control for mold, to interrupt its long duplication, or reduce the frequency of its punch. Avoid sticky material produced but also make the adhesive material removal work, can be fine Whetstone grinding, sanding direction should be the same as the direction of movement of the punch, so that after the light will prevent further adhesive material production. In addition, the staff do not avoid sanding with coarse gauze, in order to avoid the punch surface rougher and more prone to sticky material. The company can be customized according to user requirements of various types of products Zibo Heng Xu Machine Co., Ltd. (www.hxchongchuang.com) is the production of punching, bending machines professional manufacturers, has many years of production experience, experts have repeatedly research to improve the company's products have the versatility, high accuracy, reliable performance, easy to operate and so on, and low prices. The company's products are widely used in metal and non-metallic materials, stamping, shearing, bending, punching, blanking, drawing and so on. For hardware, electrical appliances, light industrial, instrumentation, automotive and other manufacturing industries are very applicable. The Company contract and keeping promises. Product range, quality and cheap, implementation of Three Guarantees, timely service. Follow the "good faith to win customers, to bring up the quality of confidence" Sales and management concepts, so that the performance of enterprises flourishing. Warm welcome to call us, to discuss the order. Contact Tel: 13864408937 0533-5556655