Buckling machine edge-punching die

Abstract

The invention discloses a buckling machine edge-punching die. The buckling machine edge-punching die comprises a driving mechanism, a feeding mechanism, an edge-punching mechanism and a buckling mechanism, an edge-punching cam rotates circumferentially to periodically drive a left edge-punching pressing die and a right edge-punching pressing die to punch the edges of the two ends of a workpiece correspondingly, a main belt wheel drives a first cam and a second cam, the second cam drives a connecting rod to swing so as to drive a left frame-wrapping die and a right frame-wrapping die to be buckled, and meanwhile, the first cam drives a lower die and an upper die to be laminated, wherein the left frame-wrapping die and the right frame-wrapping die are connected to a frame-wrapping die fixingshaft in a hinged mode and arranged in a left-right symmetry mode; and buckling shafts are mounted on a buckling back plate through connecting holes. A main shaft drives an edge-punching main shaft,the second cam drives the left frame-wrapping die and the right frame-wrapping die to be buckled, and meanwhile, the first cam drives the lower die and the upper die to be laminated so as to completebuckling work of products, wherein the left frame-wrapping die and the right frame-wrapping die are connected to the frame-wrapping die fixing shaft in the hinged mode; and by adjusting the relative position of the upper die and the buckling shaft and adjusting the shape of the frame-wrapping dies, buckling machining of the products of different shapes can be met, the good buckling quality is ensured, and the working efficiency is high.

Description

technical field [0001] The invention belongs to the field of can making equipment, and in particular relates to a edging mold for a bone buckle machine. Background technique [0002] technology [0003] In the field of metal can making technology, usually the tubular can body and the bottom cover are first rolled and sealed into a cylindrical semi-finished product, and after filling the semi-finished product with appropriate content, the top cover is rolled and sealed on the cylindrical shape. The opening end of the semi-finished product is completed, and the seaming mechanism used to combine the lid body with the can body is generally constructed by winding the can body around the can body tube axis through the seam sealing die. On the peripheral side, the joint parts between the cover body and the can body are crimped sequentially to achieve the effect of sealing. In the existing can-making machine, the working process of the side-cutting mold of the buckle bone machine...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems in the prior art that the processes are incoherent, multiple processes need to be completed separately, the buckle structure is poor in stability, it is difficult to ensure good buckle quality, the production efficiency is low, and the investment cost is high. The present invention provides a buckle Bone machine edging mold

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