Sole pressing and attaching device for shoemaking

Abstract

The invention discloses a sole pressing and attaching device for shoemaking.The sole pressing and attaching device for shoemaking comprises a base.A fixed plate is perpendicularly fixed to one side of the base, a first motor is installed on the side, close to the fixed plate, of the base, a threaded rod is sleeved with a transverse plate, one side of the transverse plate is located in a sliding groove, a containing groove is formed on a sucking plate, a breathing hole is formed in the containing groove, a breathing pipe is arranged between the breathing hole and a micro air cylinder, a stepping motor is installed on the base, a rotating shaft of the stepping motor is provided with a supporting rod, a rotating disc is fixed to one end of the supporting rod, grooves are formed in the rotating disc, lower limiting switches and connecting rods are arranged in the grooves, the lower limiting switches are located at the bottoms of the grooves, and lasts are located under the containing groove.The sole pressing and attaching device for shoemaking is simple and reasonable in structure; by arranging the multiple lasts on the rotating disc, the labor intensity of workers is relieved, and efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of shoemaking equipment, in particular to a shoemaking sole pressing device. Background technique [0002] In the prior art, the following process is usually used for sticking sole shoes and injection shoes: steaming the upper to make it soft; putting the upper into the shoe mold; the shoe shape needs to be finished with front upper; waist upper; rear upper; heating. Shaping (vulcanization operation)-automatic roughing operation-glue brushing operation-first time-glue brushing-second operation-bottom sticking operation-bottom pressing operation-freezing setting operation-finished shoe demoulding operation. Injection shoe molding is manually or automatically loaded and unloaded after the second glue operation and the oven. Unloading the injection machine-freezing and shaping operation-the demoulding operation of finished shoes; as can be seen from the above, there is a special step of sticking the bottom in ...

AI Technical Summary

Problems solved by technology

Unloading the injection machine-freezing and shaping operation-the demoulding operation of finished shoes; as can be seen from the above, there is a special step of sticking the bottom in the shoemaking process, and the used shelf for the bottom sticking operation in the prior art is only a fixed frame. The shoe last can be fixed, and the worker needs to put a shoe sole into the corresponding groove one at a time when using it, and then fit it together, which consumes a lot of manpower, inefficiencies, workers are prone to fatigue, and it is inconvenient to use

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