Glue coating automatic turnover machine

Abstract

The invention discloses a glue coating automatic turnover machine, which comprises a turnover mechanism, a mechanical hand mechanism, a lifting mechanism, a distance measuring mechanism and a controller, wherein the turnover mechanism is arranged on a glue coating frame, the mechanical hand mechanism is connected with a rotating shaft and a bearing seat in the turnover mechanism through the glue coating frame, the lifting mechanism is arranged on the glue coating frame and is positioned in front of the mechanical hand mechanism, the distance measuring mechanism is arranged on the glue coatingframe and is positioned under the mechanical hand mechanism, and the controller is connected with each mechanism. The invention adopts a mechanical hand for tightly clamping work pieces, the mechanical hand is provided with a clamp which consists of a clamp press plate and a clamp base, then, a servo driver is used for driving a servo motor to drive the rotating shaft for turning small combining surfaces of the work pieces to a position where the glue coating surface faces up, the distance measuring mechanism provided with a displacement sensor is used for detecting the positions of the work pieces, and the lifting mechanism provided with a tray positioning pin is used for lifting the work pieces to the glue coating positions. The invention has the characteristics of accurate turnover positioning and high automation degree.

Description

technical field [0001] The invention relates to a gearbox gluing technology, in particular to a gluing automatic turning machine capable of realizing double-sided gluing of a gearbox through automatic turning. Background technique [0002] At present, the control method commonly used by the gluing machine is to use a plane right-angle robot to realize the automatic gluing of the large joint surface of the gearbox. Since the automobile gearbox has a large joint surface and two small joint surfaces, and the two small joint surfaces are respectively located on the left and right sides of the gearbox, it is impossible to use a plane right-angle robot for automatic gluing, and only manual gluing can be used. Moreover, the gearbox needs to be turned over twice during the gluing process. Not only the labor intensity of the operator is high, but also the efficiency is low, and the gluing quality is difficult to guarantee. It is an urgent problem to be solved at present to develop a...

AI Technical Summary

Problems solved by technology

Since the automobile gearbox has a large joint surface and two small joint surfaces, and the two small joint surfaces are respectively located on the left and right sides of the gearbox, it is impossible to use a plane right-angle robot for automatic gluing, and only manual gluing can be used. In addition, during the gluing process, the gearbox needs to be turned twice manually, which not only has a high labor intensity for the operator, but also has low efficiency, and it is difficult to guarantee the gluing quality.

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