The technical realization elements of the manufacturing method of the adaptive workpiece clamping device

Technical realization elements:

3. The technical solution adopted by the present invention to solve the above technical problems is: an adaptive workpiece clamping device, the present invention includes a guide rail frame, a crank slider mechanism and a spring clamping mechanism;

4. The guide rail frame includes a T-shaped frame, a connecting plate, a long guide rail and a reset baffle; the connecting plate is fixed on the T-shaped frame with bolts, and the long guide rail is fixed on the bottom surface of the T-shaped frame with bolts, 2 reset gear The plates are respectively fixed on both ends of the long guide rail with bolts;

5. The crank slider mechanism includes a spline bushing, a crank, a connecting rod, a driven slider and a round hole lock groove plate; the 2 spline bushings are clamped on the end of the connecting plate, and the crank is big end It is fixed on the spline shaft sleeve with bolts, one end of the connecting rod is hinged with the small end of the crank, the driven slider is hinged with the other end of the connecting rod, and the driven slider is installed on the long guide rail to form a moving pair; the circular hole lock The groove plate is fixed on the side of the driven slider with bolts;

6. The spring clamping mechanism includes a sleeve, a clamp slider, a short guide rail, a limit post, a clamp body and a spring; the short guide rail is fixed on the bottom surface of the driven slider with screws, and the clamp slider is installed on the short On the guide rail, a moving pair is formed; the sleeve is fixed on the bottom surface of the clamp slider with bolts; the limit post is installed on the sleeve, and the ball head part of the limit post is clamped in the slot hole of the circular hole lock slot plate, and the clamp is installed In the sleeve, the spring is installed between the sleeve and the clamp body;

7. The two sets of crank slider mechanisms and the two sets of spring clamping mechanisms are installed on the rail frame symmetrically;

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