Proceedings of the 2nd International Conference on Information, Control and Automation, ICICA 2022, December 2-4, 2022, Chongqing, China

Research Article

Research and Design of a New Type of Quick-loading Flat-nose Pliers

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  • @INPROCEEDINGS{10.4108/eai.2-12-2022.2327967,
        author={Jiali  Kong and Enqiang  Liang and Jifeng  Bu},
        title={Research and Design of a New Type of Quick-loading Flat-nose Pliers},
        proceedings={Proceedings of the 2nd International Conference on Information, Control and Automation, ICICA 2022, December 2-4, 2022, Chongqing, China},
        publisher={EAI},
        proceedings_a={ICICA},
        year={2023},
        month={3},
        keywords={milling machine; fixtures; pliers; conical inclined block},
        doi={10.4108/eai.2-12-2022.2327967}
    }
    
  • Jiali Kong
    Enqiang Liang
    Jifeng Bu
    Year: 2023
    Research and Design of a New Type of Quick-loading Flat-nose Pliers
    ICICA
    EAI
    DOI: 10.4108/eai.2-12-2022.2327967
Jiali Kong1,*, Enqiang Liang1, Jifeng Bu1
  • 1: Shandong Huayu University of Technology
*Contact email: kjl@huayu.edu.cn

Abstract

Fixtures often were used in milling operation to ensure the accuracy and efficiency of machining work pieces. Flat clamp is a universal fixture used for mounting small workpieces. At present, there are mechanical and hydraulic flatnose pliers on the market, but the cost is high. The working principle of the above pliers is to use a wrench to turn the lead screw, and the lead screw nut drives the movable pliers to move, forming tightening and loosening of the workpiece. During the clamping process, the workpiece may be damaged due to the problem of excessive clamping force, and the phenomenon of jamming may also occur, which seriously affects the processing quality of the workpiece and reduces the processing efficiency. In order to solve the above problems and meet the needs of the milling machine, a conical inclined block and clamping bolts were designed to clamp the workpiece, which solves the problem of damage to the workpiece due to excessive clamping force. In addition, the installation and removal of workpieces also become simpler, which greatly reduces the situation of jamming, improves the processing efficiency, and meets the processing needs of different workpieces.