Full-automatic bulge upsetting machine

Abstract

The invention discloses a full-automatic bulge upsetting machine. The full-automatic bulge upsetting machine comprises machine body operation equipment, kinetic energy supply equipment and a machine body base; the machine body operation equipment is composed of a clamping and compressing portion and a bulging portion, the clamping and compressing portion comprises a bottom end clamping mold and anupper end clamping mold, and the bulging portion comprises an extrusion molding module, a pushing rod, a punching and riveting rod, a guiding frame and a mold fixing base; and the kinetic energy supply equipment comprises a clamping oil cylinder, a molding oil cylinder assembly, an oil pump and an oil tank, the clamping oil cylinder is arranged on the upper end clamping mold and drives the upperend clamping mold to be pressed to the bottom end clamping mold, the extrusion molding module cooperates with the pushing rod and the punching and riveting rod to enable the two ends of a round pipe to be gradually pressed into a convex ring structure, the whole process from product feeding to automatic finished product falling into a turnover box achieves automatic production, the whole processesare allocated to achieve the balanced beat, the system is high in precision and good in stability, and the production efficiency is improved through industrial automation. Automatic completion is achieved, a large amount of manpower is saved, and then the production cost is greatly reduced.

Description

technical field [0001] The invention relates to the field of a copper tube forming machine, in particular to a fully automatic upsetting drum machine for small-diameter copper tube drumming. Background technique [0002] At present, in daily life, it is convenient to replace copper pipes with rubber pipes. In order to ensure reliable connection, the copper pipes are drummed during the processing process. However, in the prior art, it is necessary to manually use a drum machine for alignment. Put the copper tube on the compression die, and the cylinder pushes the compression arm to compress the copper tube. The cylinder pushes the push rod through the booster to expand the copper tube. Turn off the switch A to let it deflate, so that the push rod returns to the original position, and at the same time, under the action of the spring of the tappet B, it also returns to the original position, shrinking the flared copper tube to complete the drumming of the small diameter copper ...

AI Technical Summary

Problems solved by technology

Turn off the switch A to let it deflate, so that the push rod returns to the original position, and at the same time, under the action of the spring of the tappet B, it also returns to the original position, shrinking the flared copper tube to complete the drumming of the small diameter copper tube , the above operation is repeated, and manual assistance is required to complete the second process operation, the degree of mechanization is not high, and the product accuracy is not high after drumming

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