Troubleshooting methods for copper wire bending machine
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When using a copper wire bending machine, you may encounter some unexpected situations.So, how to troubleshoot.The following copper row manufacturers introduce the troubleshooting methods of the copper row bending machine: 1.According to the location of the fault, it is divided into hardware fault and software fault.Hardware failure refers to the abnormal state or even damage of electronics, electrical devices, printed circuit boards, wires and cables, connectors, etc. This is a problem that can be removed only if it needs to be repaired or replaced.The software fault generally refers to the fault that occurs in the PLC logic control program, and it is necessary to input or correct some data or even correct the PLC program to clear the fault.Part processing program failure is also attributed to software failure.The most serious software failure is the incompleteness or even loss of the CNC system software, which can only be dealt with by contacting the manufacturer or its service organization. 2.According to whether there is an indication when the fault is presented, it is divided into a fault with a confirmed indication and a fault without a confirmed indication.Today’s numerical control systems are designed with a complete self-diagnosis program, which monitors the software and hardware functions of the entire system in real time. Once a fault is found, it will immediately alarm or may also have a brief text description displayed on the screen. The diagnosis manual equipped with the contact system is not only Be able to find the cause and location of the failure, and there are tips for cleaning up.The machine tool manufacturer will also have relevant fault indications and diagnosis instructions for the detailed machine tool design.The above two parts of faults with confirmed indications and various indicators on each electrical device make the removal of most electrical faults relatively simple.Part of the failure without a diagnosis indication is caused by the incompleteness of the above two diagnosis procedures (such as the switch does not close, the connection is loose, etc.).Such failures must rely on the operation process and failure phenomena and results before the failure, and rely on the understanding and skill level of the repair personnel to analyze and clean up the machine tool. 3.Whether the fault is destructive or not, it is divided into destructive faults and non-destructive faults.For destructive failures, damage to the workpiece or even machine tools, it is not allowed to reproduce during repairs. At this time, you can only check and analyze them according to the phenomenon at the time of the failure. The skills are more difficult and must be dangerous.If it can damage the workpiece, you can remove the workpiece and try to reproduce the failure process, but you should be very careful. 4.According to the probability of failure, it is divided into systematic failure and random failure.Systematic failures refer to definite failures that are bound to occur as long as certain conditions are satisfied; while random failures refer to failures that occur accidentally under the same conditions. The analysis of such failures is more difficult, and is generally related to the mechanical structure of machine tools. Part of the looseness and misalignment, the drift or reliability of some electrical parts, and the internal temperature of the electrical device is too high.The analysis of this type of failure can only be eliminated after repeated experiments and induction. 5.Measured by the movement quality characteristics of the CNC machine tool, it is the fault of the reduction of the machine tool movement characteristics.In this case, although the machine tool can work normally, it cannot process qualified workpieces.For example, the positioning accuracy of the machine tool is too poor, the reverse dead zone is too large, and the coordinate operation is not stable, etc.This type of fault must be diagnosed by the use of testing equipment to diagnose the mechanical and electrical links that have caused the error, and then be eliminated by the optimization and adjustment of the mechanical transmission system, numerical control system and servo system. Yueqing Renhe Electronics Co., Ltd. is a professional copper bar manufacturer in Zhejiang, focusing on the production, research and development of new energy electric vehicle battery copper bar connection, electrical connection copper bar, braided copper bar, flexible copper bar connection, cable connection and insulating protective cover And sales.