Glue injection anti-dripping device for shoe manufacturing

Abstract

The invention relates to the technical field of shoe manufacturing and discloses a glue injection anti-dripping device for shoe manufacturing. The glue injection anti-dripping device comprises an equipment body. A glue injection pipe is fixedly connected to the left end of the equipment body. A stirring shaft is rotationally connected in an inner cavity of the glue injection pipe. A cam is fixedlyconnected to the right portion of the stirring shaft in a sleeving manner, and an extruding bag is arranged at the position, located below the cam, of an inner cavity of the glue injection pipe. A gas storage bag is fixedly installed at the right portion of the inner cavity of the glue injection pipe. A fixing disc is fixedly connected to the left portion of the stirring shaft in a sleeving manner, and sliding blocks are connected to the upper portion and the lower portion of the fixing disc in a sliding manner. By means of the glue injection anti-dripping device for shoe manufacturing, the stirring shaft is used for rotationally conveying glue liquid, the sliding blocks are affected by the centrifugal force to drive a piston bar to move upwards to put materials, when the stirring shaft stops rotating, the piston bar resets to block a material guide cavity and is matched with a gas spraying head to blow residual materials to a material receiving disc, and therefore the effects that raw materials are saved, enterprise losses are reduced, the tidiness of the work environment is improved, and the glue liquid utilization rate is increased are achieved.

Description

technical field [0001] The invention relates to the technical field of shoemaking, in particular to a glue injection anti-dripping device for shoemaking. Background technique [0002] At present, most enterprises use injection molding in the shoemaking process. This method is more convenient and can effectively improve the production efficiency of the enterprise. Among them, when making certain types of shoes, it is necessary to make corresponding The outsole is the thickened part of the bottom of the shoe. The process is to inject a certain amount of molten rubber liquid into the corresponding mold, and then close the mold and match the corresponding temperature to make it shape. [0003] Some glue injection devices often close the corresponding valves through the control device to stop the delivery of glue after releasing a certain amount of glue when the glue is injected into the mold. The glue injection pipe moves away from the mold at a faster speed, so the remaining m...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a glue injection anti-dripping device for shoemaking, which has the advantages of saving raw materials and reducing enterprise loss, improving the cleanliness of the working environment and the utilization rate of glue, and solving the problem of above question

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