2. The crank speed is twice that of the cam buttonhole mechanism ☟

3. Swing flying shear mechanism ☟

4. Can sealing machine ☟

5. Twisted metal wire mechanism ☟

6. The main motor is running, the auxiliary motor is out of service, and the fixed-axis gear train ☟

 Both main and auxiliary motors are running, reverse, differential gear train ☟

10. Guide rod-planetary gear combination ☟

11. Guide rod-planetary gear combination when point C coincides with point A ☟

12. The guide rod-planetary gear combination with point C on the diameter line passing point A ☟

13. Centering agency ☟

14. Width adjustment mechanism model ☟

15.Adjust the film pulling roll with a bevel gear pair ☟

18. Use planetary gear mechanism to realize micro-feed mechanism ☟

19.Wide V-belt type mechanical stepless speed regulator ☟

20. Linear guide mechanism ☟

21. Clamps with parallel jaws ☟

22. Simple flat-nose pliers ☟

23. Chute lever type grabbing mechanism ☟

24. Chute lever type grabbing mechanism ☟

25. Link lever grabbing mechanism ☟

26. Link lever grabbing mechanism ☟

27. Link lever grabbing mechanism ☟

28. Flat-plate grabbing mechanism ☟

29. Plane parallel moving link type grabbing mechanism ☟

30. Arm stretching mechanism ☟

31. Bevel planetary gear motion manipulator ☟

32. Schematic diagram of bag opening mechanism ☟