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What should be paid attention to in the processing of irregular parts? What is the principle of processing irregular parts?

　　What should be noted in the processing of irregular parts? What is the principle of irregular part processing? Let's give you a detailed introduction below. We believe that through our introduction, you will have a more detailed understanding of this knowledge.

　　I. Safety Precautions for Irregular Part Processing

　　(1) It should be easy to operate, reduce the number of back and forth movements, and reduce the number of bending and tiptoeing.

　　(2) Positioning must be accurate and reliable to prevent misoperation caused by slight vibrations.

　　(3) The direction of movement of the rotating parts of the machine tool and equipment and the direction of movement of the rotated parts must meet the regulations, and must be indicated by simple symbols.

　　(4) Install an interlock mechanism to prevent incoordination of the operation parts and accidents caused by incoordination of multiple people.

　　(5) The structure and row position of the handle, handwheel and button should comply with the regulations. The start button should be installed in the cabinet or protective ring to prevent accidental touch. The handwheel and handle are installed on the shaft. During automatic feeding, the shaft will follow. Harm others. Therefore, an automatic release device should be installed.

　　II. Principles of Irregular Part Processing:

　　(1) To ensure the processing accuracy of irregular parts, rough and fine processing should be carried out separately. Because the cutting amount is large during rough processing, the cutting force and clamping force of the workpiece are large, the heat is high, and there is a significant work hardening phenomenon on the processed surface, so there is a large internal stress in the workpiece. If rough machining and rough machining are carried out continuously, due to the redistribution of stress, the accuracy of the finished part will soon be lost. For some parts with high processing accuracy requirements. After rough machining and before fine machining, low-temperature annealing or aging treatment should be arranged to eliminate internal stress.

　　(2) Reasonable equipment selection. Rough machining mainly removes a large part of the machining allowance, and the precision requirements for irregular part machining are not high. Therefore, rough machining should be carried out on high-power, low-precision machine tools, while fine machining requires high-precision machine tools. Rough machining and fine machining are respectively. Machining on different machine tools can not only give full play to the equipment's capabilities, but also extend the service life of precision machining.

　　(3) In the technological process of irregular part processing, heat treatment processes are often arranged. The arrangement of heat treatment positions is as follows: In order to change the machinability of metal, such as annealing, normalizing, quenching, and tempering, it is generally arranged before mechanical processing. In order to dissipate internal stress, such as aging treatment, quenching and tempering treatment, etc., it is generally arranged after rough machining and before fine machining. In order to improve the mechanical properties of parts, such as carburizing, quenching, and tempering, it is generally arranged after mechanical processing.

　　We are a manufacturer of irregular parts processing, and we have many years of experience in this industry. If you want to learn more about this, please contact us. We can introduce it to you from different aspects so that you can have a more comprehensive understanding.

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