清除冲压机床滑块底面、工作台面（或垫板平面）以及模具的上、下模座平面内的任何杂物或**。手工扳动冲压机床飞轮（或操纵点动按钮），调整上滑块到上死点位置，并转动调节螺杆，将连杆长度调到短（即闭合高度大）。
Remove any material or foreign object on the bottom of the stamping machine slide， working table (or pad plane)， and the upper and lower die base of the mold. Manually pull the stamping machine flywheel (or point moving button)， adjust the upper slider to the upper dead point， and rotate the adjusting screw， the length of the connecting rod to the shortest (i. e. the maximum height of the closed height).
压住材料。克服传统的模具设计结构，在卸料板上开出容料间隙(即模具闭合时，卸料板与凹模贴合，而容纳材料处卸料板与凹模的间隙为材料厚t-0.03～0.05mm)。如此，fastener价格，冲压中卸料板运动平稳，而材料又可被压紧。关键成形部位，卸料板一定做成镶块式结构，以方便解决长时间冲压所导致卸料板压料部位产生的磨(压)损，而无法压紧材料。
Press the material. In order to overcome the traditional mold design structure， the clearance of material is opened on the discharge plate (i.e.，fastener生产商， when the die is closed， the discharge plate and the die are fitted， and the gap between the discharge plate and the die is t-0.03 to 0.05mm). In this way， the discharging plate moves **oothly， and the material can be pressed tightly. In the key forming part， the discharge plate must be made into an inlaid structure to facilitate the solution of the grinding (pressure) loss caused by the pressing part of the unloading plate for a long time， and the material can not be pressed.
五金冲压件加工包括冲裁、弯曲、拉深、成形、精整等工序。冲压件加工的材料主要是热轧或冷轧（以冷轧为主）的金属板带材料，例如碳钢板、合金钢板、弹簧钢板、镀锌板、镀锡板、不锈钢板、铜及铜合金板、铝及铝合金板等。
stamping process includes blanking，fastener， bending， drawing， forming， finishing and other processes. The main materials for stamping parts are hot rolling or cold rolling (cold rolling)，fastener生产厂， such as carbon steel， alloy steel plate， spring steel plate， galvanized plate， tin plate， stainless steel plate， copper and copper alloy plate， aluminum and aluminum alloy plate.
fastener-圣霖国际【客户至上】由鞍山市圣霖进出口贸易有限公司提供。鞍山市圣霖进出口贸易有限公司为客户提供“型材设备,轧钢设备,轨道设备”等业务，公司拥有“圣霖”等品牌，专注于行业专用设备等行业。欢迎来电垂询，联系人：王秋。