Training shoe sole forming machine

Abstract

The invention relates to the field of shoe sole production, and particularly discloses a training shoe sole forming machine. The training shoe sole forming machine comprises a machine frame, a drivingpart, a mold team and a rubber discharge pipe which communicated with a rubber hot melting device, wherein an opening of the rubber discharge pipe faces downwards and can slide relative to the machine frame in the vertical direction and the mold team is positioned below the rubber discharge pipe; the mold team comprises a plurality of forming molds which are in sliding connection with the machineframe, the driving part is fixed on the machine frame and drives a plurality of forming molds to sequentially pass under the rubber discharge pipe along the horizontal direction, and cavities with upward openings are formed in the tops of the forming molds; and a baffle is fixed between adjacent forming molds, projections of the two opposite ends of the baffle in the vertical direction are located in the cavities of the two adjacent forming molds respectively, and the top of the baffle and the lower end of a rubber outlet end are equal in height. According to the training shoe sole forming machine, residual rubber in the rubber discharge pipe can be prevented from flowing out and rubber waste is reduced.

Description

technical field [0001] The invention relates to the field of shoe sole production, and specifically discloses a shoe sole molding machine. Background technique [0002] The uppers of the training shoes are made of wear-resistant materials, the soles are made of wear-resistant rubber, and a secondary vulcanized sponge midsole is fixed on the soles, and the soles are provided with anti-skid tiger patterns. The training shoes have the characteristics of super wear resistance, high anti-slip, antibacterial, deodorant and comfortable wearing, and are suitable for high-intensity operations. [0003] During the production process of the soles of training shoes, it is necessary to use a rubber hot-melt device to heat the rubber to melt the rubber, and then use a sole forming machine to form the rubber into a sole. The shoe sole molding machine includes several molds and a rubber outlet pipe located above the moulds. The rubber outlet pipe communicates with the rubber melting device...

AI Technical Summary

Problems solved by technology

When the cavity and the discharge pipe are staggered, the residual rubber in the discharge pipe will continue to drip outside the forming cavity, resulting in rubber loss. At the same time, the rubber that is not cleaned in time will also make the processing environment worse

Secondly, when the cavity is gradually staggered from the rubber outlet pipe, the residual rubber in the rubber outlet pipe will easily fall on the side wall of the cavity, and then flow into the bottom of the cavity along the side wall of the cavity. After solidification, the excess part connected to the sole is formed, which needs to be removed after the sole is formed, which will undoubtedly increase the workload of the workers

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