Notes on the use of multi-station cold heading machine

Multi-station cold heading machine is a high-efficiency forging machine that mainly uses sheets and bars as raw materials for standard parts, such as bolts, nuts, pins, steel balls and rollers, and cold forming with complex shapes. The following is a brief introduction by our multi-station cold heading machine manufacturer.Multi-station cold heading machineNotes on use.

Notes on the use of multi-station cold heading machine

(1) The diameter of the steel bar or steel wire should meet the requirements of multi-station cold heading machine. No cold heading steel bars (wires) that are too thick or too thin;

(2) Within the allowable range of cold heading diameter of the multi-station cold heading machine, the position of the fixture (rotated in or out) can be adjusted according to the required anchor head size to obtain a suitable amount of steel bars (wire) protrusion;

(3) In the area of ​​120-130mm of the cold heading part of the steel bar (wire) rust and straighten;

(4) The ends of the steel bars should be smoothed to ensure the accurate shape of the cold heading anchor head of the multi-station cold heading machine;

(5) After the steel bar head is upset, the multi-station cold heading machine must undergo tensile test to check whether the strength of the anchor head is qualified.