ShijiazhuangUltrasound Welding LineUltrasound Welding LineAutomation Equipment CompanyTianjin AD Automation Company is a manufacturer of industrial electrical automation and mechanical automation equipment. Since its establishment, it has been adhering to reasonable, challenging and pioneering business philosophy, devoted to the successful enterprise concept of customers, constantly innovating independently and developing various types of automation equipment.Thermal expansion valve expander Processing requirements 1. The valve body should not be damaged during the processing. 2. After processing, the copper pipe shall ensure the shape, angle and linearity required by the attachment 067N8950.IDW. 3. The inner and outer surface of the processed copper tube should be clean, bright, free of cracks and cracks. 4. The processed copper pipe should reach the required inner diameter and depth of 067N8950. IDW. The corresponding specifications should be able to enter the required depth, that is, not too deep, not too shallow, and not to enter the stop gauge. 5. Before the machine moves, it should check whether there is any workpiece in the processing position. If there is no workpiece, it should be prompted from the operation panel. 6. Machine fixture should be able to adapt to the size fluctuation of raw material batch of casting valve body. 7. The expanding part of the machine should be fine-tuned to adapt to the fluctuation of welding angle of copper pipe (completed in OP); 8. Machine enlargement should be able to adapt to the hardness fluctuation caused by raw material or pre-process of copper pipe. 9. The enlargement speed should be set and the related parameters can be changed in the control panel. 10. There must be a reset button on the control panel so that the machine parts can return to their original position. 11. This machine must use both hands start switch and grating detector for safety consideration; this machine must have manual function for debugging or maintenance; 12. The program selection in the panel should be based on the actual valve body type and the copper tube enlargement size as the program name such as "TGE20-5/8x7/8x1/4". The machine should be able to build and store at least 150 different program numbers at any time. All solenoid valves, sensors, stroke switches, signal lines are identified. 14. If a fault occurs, the control panel should display the corresponding sensor code of the fault unit and a simple description of the fault in order to troubleshoot. 15. If the same alarm occurs three times in a row, the control panel should give a serious error alarm to make the workers pay attention to it. 16. The maximum change time of this machine is 5 minutes. 17. The relevant fixture of the machine should be placed in the special tool cabinet. All relevant parameter settings should be completed in the control panel. 19 The alarm history should be recorded in the control panel for traceability or removal. There should be three fixtures for the 20 packing table to be used to tighten the nuts of the valve bodies of TGE10, TGE20 and TGE40, respectively.