Metal Processing Online specializes in the "Advanced Stamping Sheet Metal Process and Equipment" theme forum, inviting those who are the latest technology in the industry to express their opinions on the latest developments and applications of stamping sheet metal technology, equipment and processes, and showcase the stamping sheet metal industry. Status and development trends. In the stamping servo production line of the actual production and application of Guangqi Honda mentioned here, the main control computer performs the field vector control of each punching and carrying arm mode. The production speed is 18S PM. The stamping process consists of servo control and cross-bar high-speed handling lines. It is simulated by various data input computers to achieve the optimization of the whole line. Before the advent of the servo press, the single-machine connection is usually adopted, and the 5-link, 6-link or 8-link is adopted. Due to the many nodes, the structure is complicated, and once the structure is fixed, the punching speed is difficult to increase. The servo punch can be freely set according to each product, and the servo mechanism can be directly used by the eccentric type to avoid wear and take full advantage of the advantages of this line. The characteristics of this production line are many: self-developed high torque, low speed and clearance control, direct connection of servo motor and drive part; using mechanical occlusion structure, using self-developed servo motor (characteristics: small motor, high torque, low Speed), no gear unit for small deceleration. During the forming process of the vehicle, the constant velocity curve of the slider has a great influence on the quality of the product. This servo production line can be set according to requirements. In addition, the servo deep drawing die pad with liquid mutual transmission medium is in the high position, the starting point of the servo die pad and the original air cushion are on the top, the slider has vibration when it is opened, and the servo die pad is in the process of pressurization. Adjustable, position and Pressure Control can be switched at high speed. Different types of positions and pressures are set according to different forming characteristics. This production line has been in high-speed, high-precision mass production for more than half a year in Guangqi Honda. While improving production efficiency, the handling device can meet the control of high-speed production lines. During the operation, part of the forming force is used to recover and achieve energy saving effect. The control requirements of the whole system are strict, avoiding collision, using the distribution structure and stable shifting performance, simplifying the structure and improving the safety of the equipment. The use of direct drive and advanced servo motors for forward and reverse rotation reduces reaction time. A/C Room Thermostat,Electric Water Heater Thermostat,Freezer Defrost Thermostat,Thermostat For Incubator LONG TERM ELEC. CO., LTD , https://www.longterm-hvac.com
General Manager of Huitian Engineering Technology (Shanghai) Co., Ltd.