Horizontal type bolt forming equipment

Abstract

The invention discloses horizontal type bolt forming equipment, and aims to provide the horizontal type bolt forming equipment which is convenient to operate, can effectively simplify bolt cold heading process steps, and can effectively solve the problems that bolts are extruded and damaged due to errors of the bolt cold heading process steps, and even an ejection mechanism of bolt cold heading equipment is damaged. The horizontal type bolt forming equipment comprises a bottom frame, an elastic piece, a left support, a right support, a translation support, a translation executing mechanism arranged on the right support, a reference block arranged on the left support, a horizontal shaft rod rotationally arranged on the left support, a rotating module fixed to the horizontal shaft rod, a stud limiting hole formed in the rotating module, a stamping die arranged on the translation support, a bolt head forming hole formed in the stamping die, a first gear arranged on the horizontal shaft rod in a rotating manner through a one-way bearing, a second gear arranged on the left support in a rotating manner and meshed with a first gear, and a translation rack used for being matched with the second gear.

Description

technical field [0001] The invention relates to bolt processing equipment, in particular to a horizontal bolt forming equipment. Background technique [0002] Cold heading is a forging method that uses a mold to upset (usually local upsetting) a metal bar at room temperature. It is usually used to manufacture the heads of screws, bolts, rivets, etc., which can reduce or replace cutting processing. The current bolt cold heading equipment generally needs to be equipped with an ejection mechanism, and its cold heading process generally includes the following four steps, [0003] First, put the rod on the fixed mold; [0004] Second, the cold heading equipment controls the die to be close to the fixed die, and performs cold heading to make the head of the bolt cold-headed in the forming hole, and then the die is separated from the fixed die; [0005] Third, through the cylinder of the ejector mechanism, the cold-headed bolts left on the fixed mold are ejected; [0006] Fourth...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a method that is not only easy to operate, can effectively simplify the bolt cold heading process steps, but also can effectively solve the problem that the bolts are squeezed and damaged due to mistakes in the bolt cold heading process steps, and even lead to the top of the bolt cold heading equipment. Bolt horizontal forming equipment that solves the problem of mechanism damage

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