Each small nail is made up of the same diameter as the nail rod disk round iron wire through the nail machine straightening - stamping - wire feed - clamping - cutting - stamping and other circular motion produced.
Every step in this process is very important.
The stamping movement of the nail making machine is driven by the rotating movement of the main shaft (eccentric shaft) and the reciprocating movement of the connecting rod and the punch rod, so as to implement the stamping movement.
Clamping movement is by the two sides of the pay shaft (also eccentric shaft) and the rotation of the CAM on the clamping rod repeated pressure, so that the clamping rod swing left and right, the activity of the nail making mold clamping, relax to complete a cycle of wire clamping movement.
When the shaft rotates, it drives the small connecting rod on both sides to rotate so that the knife box on both sides reciprocates, and the cutter fixed in the knife box realizes the shear movement.
The wire of nail making produces plastic deformation or separation by punching rod, clamping die and cutting knife, so as to obtain the shape of nail cap and nail tip and the size of nail.
The quality of the nails is stable, the production efficiency is high, and the operation is convenient, and the automation and mechanization of the nail machine are realized, which greatly reduces the production cost of nails.
Therefore, the precision and structure of spindle, pay shaft, punch rod, mold, cutter directly affect the forming and precision of nails.