Package pushing device for packaging machine of transparent paper outside cigarette box

Abstract

The invention relates to a package pushing device for a packaging machine of transparent paper outside a cigarette box. The package pushing device comprises a support, a driving structure mounted on the support, a package pushing bar with the upper end connected to the driving structure, a package pushing block rotatably mounted at the lower end of the package pushing bar and a return spring withthe two ends connected to the package pushing bar and the package pushing block correspondingly; the lower end of the package pushing bar is provided with two parallel connecting legs arranged in a spaced manner; and the package pushing block is made of a metal material and comprises a connecting portion and a pushing portion in a sheet shape, the connecting portion is rotatably connected betweenthe two connecting legs, the pushing portion is connected to the front side of the connecting portion, and the front side of the pushing portion is provided with a flat pushing surface. The package pushing device fundamentally solves the problem that left and right package pushing blocks of original double package pushing bars are prone to being not synchronous during pushing. Moreover, the package pushing block made of metal alleviates the problem of wear caused by frequent swinging to the package pushing block, and smooth swinging of the package pushing block is further guaranteed.

Description

technical field [0001] The invention relates to the technical field of cigarette production equipment, in particular to a package pushing device of a transparent paper packaging machine outside a cigarette box. Background technique [0002] The output of cigarette packs in the YB55 transparent paper packaging machine is completed by a double push rod device, such as figure 1 As shown, the existing double push wrap bar device comprises a double push wrap lever 1 ', and the left push wrap block 31 ' and the right push wrap block 32 ', which are arranged in parallel and rotated at the lower end of the double push wrap lever 1 ', both The two ends are respectively connected with the left return spring 21 ' of the duplex push wrap bar 1 ' and the left push wrap block 31 ', and the two ends are respectively connected with the double push wrap bar 1 ' and the right return spring of the right push wrap block 32 ' (not shown in the figure). ), the safety bar 4' arranged above the he...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is, aiming at the problems existing in the prior art, to provide a return spring that can effectively solve the problem that the return spring of the original double push wrapping rod is prone to fatigue and plastic deformation, and the left and right push wrapping blocks are prone to appear The pushing device of the transparent paper packaging machine outside the cigarette box that pushes defects such as asynchrony

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