Brief introduction for independent guide post.
Public: 2019-09-24 15:39:27 Views: 166 The independent guide post is a kind of mold guide posts. The independent guide post has features of high precision, good wear resistance and high strength. At the same time, different types and specifications of guide posts could be manufactured according to different demands of customers.
The processing demand for the roundness of the guide post is very high, and it can slide up and down when it is combined with the guide bushing. Punching center hole is mainly used for grinding the outer diameter by a cylindrical grinder. The usage for center hole is to be propped up by the tip. Because it could only grind the outer diameter when the tip should prop up the center hole and make the guide pin rotate.
The independent guide post has two main functions:
1. Supporting function, the guide post is installed on the lower mold base, and has a certain supporting effect on the upper mold base;
2. Guided action, the guide post is mainly used in conjunction with the guide sleeve installed on the upper mold base, so that the upper mold base moves up and down along the mold guide post, under the action of the press and to realize stamping and the like. High hardness and wear resistance are required. Partial surface carburizing and quenching is available.