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钳工常用工具安全技术规程 手锤 | 2010-5-4 9:23:00
钳工常用工具安全技术规程 手锤
(1)手锤柄必须用硬质木料制成,长短适宜,锤头上必须加铁楔,以免工作时甩掉锤头。
(2)两人打锤 打锤应侧立,不准对面站立。掌钳打锤要稳,落锤要准,动作协调。
(3)使用手锤之前,应检查锤头是否有松动、裂纹,锤头不准有卷边和毛刺。
(4)手及锤柄、锤头有污油时,必须擦净方可使用锤。
(5)锤头淬火要适当,淬火硬度不可过高,不准直接打硬钢及淬火的部件。
(6)打锤时不准戴手套,应注意锤头甩落范围。打锤时要瞻前顾后,对面不准站人。
(7)凡在易燃、易爆场所用锤,应采用黄铜制锤头,或采取避免发生火花的措施。
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