An automatic glue injection device for an automated shoemaking production line

Abstract

The invention discloses an automatic glue injection device for an automatic shoe manufacturing production line. The device comprises a driving servo unit and a driven glue injection head unit, wherein the driving servo unit comprises a supporting base; a servo motor and a speed reducer connected with the servo motor are arranged at the tail end of the supporting base; the speed reducer is connected with a transmission lead screw; a moving block is arranged on the transmission lead screw and positioned on a pair of parallel sliding rods; the driven glue injection head unit comprises a fixing frame which is arranged across the supporting base; a parallel slide rail is arranged on a horizontal rack of the fixing frame; a glue injection head mounting platform on which a glue injection head is mounted is lifted on a sliding block of the parallel slide rail. With the adoption of the device, the automatic glue injection function can be achieve, so that manpower can be saved; in addition, the stability is high; the full-automatic control is performed, including full-automatic control for the moving distance and moving speed of the glue injection head; the speed can be automatically adjusted under the system control according to the size and model of a shoe model.

Description

technical field [0001] The invention relates to a glue injection device for shoemaking, in particular to an automatic glue injection device for an automatic shoemaking production line. Background technique [0002] The existing shoe-making production lines are basically semi-automatic. The glue injection device is manually pushed to the shoe mold, and the glue is injected through manual control. This operation method is not only labor-intensive, but also the glue injection The effect is not good, and a skilled mechanic is required to operate it. [0003] There are also some automatic glue injection devices in the market. For example, utility model patent: 201320579590.9. In this patent, the automatic glue injection machine head is set on a sliding motion pair on the running water of a shoe mold. Since the existing production line runs continuously without stopping All of its motion trajectory is a slash, and its fixing method and transmission method are difficult to ensure ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic glue injection device for an automated shoe-making production line, aiming to solve the problems of poor automation, unsimple action mechanism, complicated control and high cost of the existing glue injection device

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