To tightening the improvement of heart-shaped clamping apparatus oneself quickly

Clamping apparatus body 2.

Bearing pin 3.

Lever 4.

Unplug lever 5.

Play reed 6.

M5 bolt 7.

Workpiece attached drawing introduces recently " tighten heart-shaped clamping apparatus oneself quickly " one article. This article introduced what place of lathe, grinder uses to unplug use device. Use this one device to be in actual production process, be versed in to rising really effect, reduced worker labor intensity to have positive effect. Nevertheless it still is put in the place with insufficient move, main report is being installed when workpiece at lathe, grinder after two tips, when the bed switching on the mobile phone first, lever 3 and extremely easy generation is bumped between workpiece, clip holds dependability difference, the circle outside causing blade of collapse of head of lathe tool knife or work by wear sunken arc, cause needless pecuniary loss. Be aimed at this one reason, we are improved to designing tool to be made a bit formerly, can solve afore-mentioned malpractice namely. The structure is shown like attached drawing place. Is concrete step as follows: ? Zhuo] wood of Lai of  of a screen-like mountain peak of  of arsine of  of ぜ of calm of Ju of provide for Qin ah? of stomach of Qu of Ge S take along sth to sb and machine tool structure are concerned, with bearing pin the distance of 2 can count calm cost. Reason can be versed in through shortening only a distance with bearing pin this one way increases transmission to compare, will obtain more reliable clip to hold power: ② increases 10 pressure to play reed 5. As a result of the existence of bounce, make heart-shaped clip and workpiece can maintain reliable link in the instant of machine tool actuate. The advantage that makes through two afore-mentioned measure this tightens heart-shaped clamping apparatus oneself quickly is able to fill minute of play. CNC Milling CNC Machining