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What errors may occur during CNC machining and CNC machining​?

 CNC machining and numerical control machining are a method to control the movement of machine tools and the production process of machining through computer digitization and information digitization. It is an intelligent numerical control device developed as an economical, high-speed, reliable, multi-functional, intelligent, and open structure. CNC machining is also an important indicator that can measure the continuous level and comprehensive ability of a safety technology, as well as the degree of modernization of related science and technology capabilities, especially in aviation, biology, medical and other high-tech cultural industries, and it is also a powerful indicator. reflect. So, what errors may occur during CNC machining and CNC machining? Let us understand together:   The use of approximate machining motion or approximate tool contours causes errors in the CNC principle of machining. The reason why it is called machining principle error is because of the error in machining


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What are the rules for metal stamping die scrap tube?

The Purpose Standardize the management of the scrapping of the company's metal stamping dies, prevent the loss of company assets, and formulate this system specially. Scope of application It is suitable for the management of the company's scrap molds. Definition If the molds listed in the assets of the company fall under one of the following circumstances, the use management department may apply for scrapping. 1. Molds that exceed the specified service life. 2. The mold is severely damaged by accidents or accidents, and molds that cannot be repaired or have no repair value. 3. Metal stamping dies that have not reached the service life, but due to safety, quality, efficiency and other issues, the repair still fails to meet the minimum requirements of the customer's product process or affects the production safety and efficiency. 4. Product customers have stopped placing orders or have not placed orders for molds in several years. 4. Responsibilities 1. Responsibilities of th

What are the precautions for hardware processing operations?

  • 1. Before entering the hardware processing position, all employees should check whether their clothing can meet the job requirements. Slippers, high-heeled shoes and clothing that affect safety are not allowed. Those with long hair must wear a helmet. Maintain a correct posture at work and have sufficient energy to cope with the work. If we find that we are unwell, we must leave the job immediately and report to the leader. During operation, it is necessary to develop the main focus of thinking, chatting is strictly prohibited, mutual cooperation, the operator should not operate in a state of irritability, fatigue, to avoid traffic accidents, to ensure the safety of system operation information.
  • 2. Before mechanical operation, check whether the processing part is filled with lubricating oil, then start to check whether the clutch and brake are normal, and rotate the machine tool with air for 1-3 minutes. It is strictly prohibited to operate when the machine fails.
  • 3. When replacing the hardware processing mold, the power supply must be turned off first. After the punching movement management department has not stopped working, the mold can be installed and debugged. After installation, move the flywheel by hand to test punch twice, check whether the upper and lower mold design is symmetrical and reasonable, whether the screws are firm, and whether the blank holder is in a reasonable position.
  • 4. The machine cannot be started before other personnel leave the machine working area and remove the debris on the workbench.
  • 5. After the machine is started, one person transports the materials and operates the construction machinery and equipment. Others are not allowed to press the electrical construction or the foot switch board, let alone put their hands in a mechanical design work area or touch the machinery and other parts with their hands. During hardware processing, it is forbidden to reach into the working area of ​​the slider mechanism, and it is strictly forbidden to pick and place the workpiece by hand. When picking and placing the workpiece in the die, you must use tools that meet the standards. If you find an abnormal sound or malfunction of the machine, you should immediately turn off the power switch technology for analysis and inspection.
  • 6. Turn off the idle power supply when off work, and arrange the finished products, side materials and sundries on the post to ensure a clean and safe working environment.

The above operating technical regulations must be consciously followed. Do not operate in violation of regulations or break down. You should cooperate with the maintenance staff to check and repair. If a safety accident occurs, immediately cut off the power supply and keep on-site reporting to the manufacturer to wait for processing. All consequences caused by violation of relevant operating procedures shall be borne by the parties. .

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Sifangyuan Industrial Park, Xinshapu, Huaide Community
Humen town, Dongguan City, Guangdong Province.