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曲轴箱气缸面上的六个孔原来在立式钻床上加工,劳动强度大,效率很低,两个人操作,每班只加工70件左右。我厂职工自力更生利用现有的动力头,自造了这台多头钻床,在生产中发挥了作用。此机床结构简单,操作方便,效率高,质量好。现只需一个人操作,每月任务约100多件,不到一个班就加工完了,比原来在立钻上加工提高工效近二倍,并且减轻了劳动强度,节省了人力。
Crankcase cylinder surface of the six holes on the original vertical drilling machine processing, labor-intensive, low efficiency, two people operating each class only processing about 70 pieces. I plant employees self-reliance on the use of the existing power head, self-made this multi-head drilling machine, played a role in the production. The machine structure is simple, easy to operate, high efficiency, good quality. Now only one person operation, the task of about 100 per month, less than a class on the finished processing than the original drilling in the process to improve work efficiency nearly twice as much, and reduce the labor intensity and save manpower.