Centering deviation rectifying structure using swing triangular plate

Abstract

The invention discloses a centering deviation rectifying structure using a swing triangular plate, relates to filling equipment, and aims to solve the problem that when it is found that a packaging film is misaligned during folding, machine halt is needed to adjust the advancing track of the packaging film, and the actual filling efficiency is greatly affected. According to the technical scheme, the centering deviation rectifying structure using the swing triangular plate is characterized by comprising a mounting base, the isosceles triangular plate, a swing roller assembly and a clamping assembly, wherein the swing roller assembly comprises a swing roller with one end horizontally hinged to the mounting base, a connecting block arranged at the other end of the swing roller and a servo motor used for pushing the connecting block, the connecting block is provided with a threaded sleeve, and a lead screw in threaded fit with the threaded sleeve is fixed to an output shaft of the servo motor. The centering deviation rectifying structure using the swing triangular plate is additionally arranged above a center filling pipe, the folding precision of a thin film can be improved, the advancing track of the thin film can be adjusted without machine halt, and the actual production efficiency is effectively ensured.

Description

technical field [0001] The invention relates to filling equipment, more specifically, it relates to a centering and deviation-correcting structure using a swinging triangular plate. Background technique [0002] When filling beverages, the filling machine needs to first guide the packaging film to wrap around the central filling tube, and then use the vertical sealing motor to seal the edges to fix the two sides of the packaging film. If the alignment accuracy of the two sides of the packaging film is poor, it will cause vertical The amount of sealed connections is too small, resulting in the problem of easy packet breakage. [0003] In the prior art, when it is found that there is a problem of misalignment of the packaging film, it is necessary to stop the machine to adjust the forward trajectory of the packaging film, which greatly affects the actual filling efficiency; therefore, a new solution needs to be proposed to solve this problem. Contents of the invention [00...

AI Technical Summary

Problems solved by technology

[0002] When filling beverages, the filling machine needs to first guide the packaging film to wrap around the central filling tube, and then use the vertical sealing motor to seal the edges to fix the two sides of the packaging film. If the alignment accuracy of the two sides of the packaging film is poor, it will cause vertical The amount of sealed connections is too small, resulting in the problem of easy packet breakage

[0003] In the prior art, when it is found that there is a problem of misalignment of the packaging film, it is necessary to stop the machine to adjust the forward trajectory of the packaging film, which greatly affects the actual filling efficiency; therefore, a new solution needs to be proposed to solve this problem

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