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万能球体平口钳是刀具刃磨时,用来装夹刀具的。它通过圆球体在凹球体内作水平和其它方向回转,完成刀具前角、后角的调整。具有转动自如、调整方便、分度迅速、制造简单、应用范围广等优点。其结构见图1所示。工作原理万能球体平口钳(图1)的调整,先把刀具放入钳口1、钳体2内,由传动丝杆3压紧。然后松开螺帽5、压板4,圆球体作水平回转,使圆球“O”线对准凹球体“O”线,再按图纸要求,回转圆球分
Universal ball pliers is sharpening tool used to hold the tool. It is through the spherical ball body in the concave sphere for horizontal and other directions of rotation to complete the tool rake, rear angle adjustment. With a rotating freely, easy adjustment, rapid indexing, manufacturing simple, wide range of applications and so on. The structure shown in Figure 1. Working principle Universal ball mouth clamp (Figure 1) adjustment, the first tool into the jaw 1, 2 clamp body, pressed by the drive screw 3. Then loosen the nut 5, platen 4, the ball for horizontal rotation, so that the ball “O” line aligned concave ball “O” line, and then according to the requirements of the drawings, turn the ball points