冷镦机新型送料机构的技术研究
打开文本图片集
[摘 要]文章探讨新型防逆送料机在自动冷镦机送料机构上的运用。该防逆送料装置安装在与送料轮同轴的送料齿轮上，由制动片压住防倒转筒产生摩擦阻力，防止因送料齿轮轴反转引起材料倒退现象，确保送料的准确度，且稳定性强。
[关键词]机械制造;自动冷镦机;送料机构;防逆送料
[中图分类号]TM503.5 [文献标志码]A [文章编号]2095–6487（2021）09–00–02
[Abstract]This paper mainly discusses the application of the new anti reverse feeder in the feeding mechanism of automatic cold heading machine. The anti reverse feeding device is installed on the feeding gear coaxial with the feeding wheel， and the anti reverse cylinder is pressed by the brake pad to produce friction resistance， so as to prevent the material reverse caused by the reverse rotation of the feeding gear shaft， ensure the feeding accuracy and strong stability.
[Keywords]mechanical manufacturing; automatic cold heading machine; feeding mechanism; anti reverse feeding
自动冷镦机是在室温下把棒材或盘料经开卷校直后由送料机构自动送进一定长度，再由切断机构将其切断成坯料，然后由夹钳传送装置按顺序送至各工位进行镦锻成形的设备。