Automatic skim coating jig

Abstract

The invention provides an automatic skim coating jig. The automatic skim coating jig comprises a fan, a ventilating duct, a plurality of notches, a pulling disc, a guide slot, a support and a plurality of skim coating rods, wherein the air outlet of the fan communicates to the ventilating duct, the support is mounted at the upper end of the ventilating duct, the guide slot is formed in the support, a motor is mounted on rotary shafts on two sides of the pulling disc, the rotary shafts are arranged in the guide slot, the plurality of notches are formed in the pulling disc along the central axis, and the skim coating rods can be placed in the notches. The automatic skim coating jig provided by the invention is simple in structure. The rotary shafts are driven by the motor to drive the pulling disc to rotate, and the plurality of skim coating rods in the notches of the pulling disc rotate therewith, so that the automatic skim coating jig is high in work efficiency and stable in structure;wind energy generated by the fan is collected by means of the ventilating duct, so that films on the skim coating rods on the whole pulling disc can be uniformed dissipated and cooled, and the utilization ratio is high.

Description

technical field [0001] The invention belongs to the technical field of rubber product processing equipment, and in particular relates to an automatic gluing jig. Background technique [0002] With the rapid development of the automobile industry, the demand for tires is increasing, and the demand for tires directly determines the demand for rubber machinery. All countries have successively developed various new types of rubber machinery, and the film cooling machine is one of them. [0003] Nowadays, the center of gravity of the world's tire manufacturing industry is shifting to China. At present, rubber factories urgently need to improve the automation of equipment to ensure the competitiveness of the industry. As an important part of the internal mixing production line, the film cooling machine is used to make the plasticized, kneaded and final compounded rubber materials refined by the internal mixer, press the tablet machine into a film, and then enter the film cooling ...

AI Technical Summary

Problems solved by technology

[0004] At present, the control of the glue hanging device in the film cooling machine is to use the stepping cylinder to move the film forward step by step according to the count output of the counter. This method has low economic cost and simple control method, but the running speed is fixed and the precision is low, so it cannot be realized. Speed ​​matching of upper and lower devices

With the expansion of production scale and the improvement of automation level requirements, especially for the speed increase of the entire film cooling machine production line, this method is increasingly unable to meet the needs of production

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