Material introduction of cold heading machine: The automatic cold heading with cold drawn copper aluminum wire and iron wire is a special equipment for the production of half hollow iron rivets with self drawn aluminum rivets. The whole structure of the machine is from straightening, material selection, cutting, secondary forming to automatic blanking. It has the advantages of forming standard, stable processing and many varieties.

Transformation requirements of cold heading machine

1. The speed change system is safe and reliable, making the machine tool stable and continuous speed change.

2. Without changing the mechanical transmission system of the machine tool, it is transformed into stepless speed regulation, and the speed regulation range is 30~120 pieces/min.

3. The digital display device is added to measure the number of processed pieces. The device has the function of setting the total number of processed pieces, automatically stopping when the set value is reached, and continuously counting when the machine needs to be stopped in the middle to replenish materials or starts up again after a fault occurs.