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在各种机械加工中,无论是单件生产制作样板和模具,还是大批量生产中的装配和修整,在机床难以加工或无法加工的部位,钳工的锉刀操作是不可缺少的。加工样板和冲模等工件用的锉刀机。件2为锉刀、它夹持在上、下卡头上。锉刀往复运动次数为80～400次/min,件3为工件。锉屑用刷子清除。在大批量专业化生产的装配或零件制作过程中,锉去工件的废边占相当多的工时,这也可由锉刀机代替。修整工件废边的
In a variety of machining, whether it is a single production model and mold production, or mass production in the assembly and finishing, machine tool difficult to process or can not be processed parts, fitter’s file operation is indispensable. Processing model and die and other parts with the file machine. File 2 for the file, it is clamped in the upper and lower chuck. File reciprocating frequency of 80 to 400 times / min, 3 for the workpiece. File scraps with brush removal. In the production of large quantities of specialized assembly or parts production process, the file to the workpiece waste accounted for a considerable number of man-hours, which can also be replaced by rasp machine. Trim the workpiece waste