Automatic mold pressing vulcanization system and method for rubber product

Abstract

The invention discloses an automatic mold pressing vulcanization system and method for a rubber product. The system comprises logistics systems and a plurality of mold pressing vulcanization units of the same structure. The logistics systems are arranged at the two ends of each mold pressing vulcanization unit; Each mold pressing vulcanization unit comprises a vulcanizing machine (1), a feeding mechanism (2), a feeding auxiliary mechanism (5) and a discharging mechanism (3). Each logistics system comprises a feeding conveyor belt (6), a discharging conveyor belt (7), a motor A (8), a motor B (9), a finished product collecting box (10), a vibrating screen (11), a mold conveyor belt (12), a motor C (13), a grabbing robot (14) and a mold storage tank (15). The automatic mold pressing vulcanization system has the advantages of less mold cavities, small size and small tonnage of the vulcanizing machine, so that the vulcanizing cost is lower, and automatic matching of the mold and automatic mold pressing vulcanization of blanks can be realized; the mold is automatically replaced after completion of a production task, and a production task with a next drawing number is implemented; and the automatic mold pressing vulcanization system is particularly suitable for mold pressing vulcanization of military special rubber products.

Description

technical field [0001] The invention relates to an automatic molding vulcanization system for rubber products, in particular to a fully automatic and streamlined rubber product molding vulcanization system and method. Background technique [0002] Due to its special high elasticity and various excellent physical and chemical properties, the material has been widely used in various fields of modern industry, especially aerospace and military fields. The special properties of rubber materials are usually produced by molding and vulcanizing raw rubber and vulcanizing agent in a compression mold under heating and pressure conditions, and the linear molecular structure of rubber is gradually cross-linked to form a three-dimensional network macromolecular structure. For the molding vulcanization process, it can be roughly divided into three steps: loading, molding, and unloading. At present, most of the domestic vulcanization processes are manually operated, but there are also tec...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned technology can realize part of the automatic molding vulcanization function, but the disadvantages are: 1. The degree of automation is limited, and only part of the molding vulcanization process can be automated; 2. It is difficult to replace the mold. hot plate

In order to further improve the automation level of molding vulcanization, the application publication number CN107253329A "An Automatic Vulcanization Line for Shoe Sole Trademarks" discloses an automatic vulcanization line for shoe sole trademarks, which includes a punch press, a thermocompression molding machine, and a front conveyor line for transferring the master mold. Conveyor line and mold clamping conveyor line, the output end of the front conveyor line is connected with the input end of the rear conveyor line, the output end of the mold clamping conveyor line is connected with the input end of the rear conveyor line; The first stopper for clamping the male mold, the rear end of the mold clamping conveyor line is provided with a second stopper for stopping the female mold so as to take the male mold, and the punch is set between the first stopper and the second stopper for mold clamping On the conveying line; between the output end of the rear conveying line and the input end of the front conveying line, there is a thermoforming machine and it is used to take the master mold from the rear conveying line to the thermoforming machine and take the master mold from the thermoforming machine To the third robot on the front conveyor line; the input end of the front conveyor line and the output end of the rear conveyor line are respectively set as double-layer co-direction conveyor platforms. The beneficial effect of this patent is that it can reduce the labor intensity of personnel and improve work efficiency. Yes: 1. The automatic vulcanization line is vulcanized according to the logo of a specific product, and it is not suitable for molding vulcanization of rubber products, and the process route is different; 2. The cost of this technology is relatively high

The beneficial effect of this patent is to reduce work intensity and improve work efficiency. The disadvantages are: 1. This technical process requires manual assistance in placing blank trays and collecting finished parts, otherwise continuous product vulcanization cannot be achieved; 2. Die replacement is difficult. Vulcanized products are relatively simple

Images