1. Metal coil material straightening and feeding function
Use a grooved wheel mechanism for feeding. When the pin wheel rotates continuously for one circle, the groove wheel rotates 1/4 circle. When the groove wheel is feeding, the steel wire is automatically straightened by the roller on the left side of the view.
2, workpiece clamping function
The cam mechanism is used for clamping. The reciprocating movement of the push rod realizes the clamping and loosening of the steel wire, and the back and forth movement of the clamping rod is realized by the continuous rotation of the cam.
3, workpiece cold heading function
Crank and slider mechanism is used to cold head the steel wire, the connecting rod is connected with the gear, and the gear rotates with
4. Workpiece cold extrusion-cutting function
adopts cam mechanism. The principle of the workpiece is similar to that of the clamping device. The moving slider reciprocates back and forth to cold-head the steel wire.