Rubber molding machine of double-top double-layer mold

Abstract

The invention discloses a rubber molding machine of a double-top double-layer mold and relates to a rubber molding machine. The rubber molding machine of the double-top double-layer mold comprises a machine pedestal, a middle moldboard, a middle moldboard lifting pedestal and an upper moldboard, wherein the rear end of the middle moldboard is movably connected with a lower moldboard through a connection component; the middle moldboard can be opened and closed through the connection component relative to the lower moldboard; the middle moldboard lifting pedestal comprises a left lifting pedestal and a right lifting pedestal; the left lifting pedestal and the right lifting pedestal are respectively arranged at the left side and the right side of the middle moldboard so as to provide the power for opening and closing the middle moldboard opposite to the lower moldboard; and a left guiding rail board and a right guiding rail board which are installed on the machine pedestal are arranged at the left side and the right side of the upper moldboard, and the upper moldboard slides along the per-set rail. After adopting the structure, compared with the single-layer molding machine, and with the adoption of the rubber molding machine of the double-top double-layer mold with the structure, 50%-80% manpower can be saved, 68%-88% electric consumption can be saved at the same time, the production cost is greatly reduced, and the production efficiency is improved.

Description

【Technical Field】 [0001] The invention relates to a rubber molding machine, in particular to a double-molded rubber molding machine. 【Background technique】 [0002] The existing O-ring mold single-layer mold rubber molding machine has only two template layers, an upper template and a lower template, and the mixed rubber is directly put into the open mold cavity through the two-layer template. Then, the upper template is closed on the lower template and sent to a flat vulcanizing press for pressure heating, and the rubber material is vulcanized and formed under the action of heating and pressure. [0003] However, the existing O-ring mold single-layer mold rubber molding machine, because of its structure, each machine can only die-cast one layer of rubber at a time. The machine is expensive and consumes a lot of power during operation. Manual feeding takes a long time, thereby resulting in high production costs, high power consumption, and waste of a lot of human resources. [Conte...

AI Technical Summary

Problems solved by technology

[0003] However, the existing O-ring mold single-layer mold rubber molding machine, because of its structure, each machine can only die-cast the rubber material of one layer of board at a time, the cost of this machine is expensive, and the power consumption during work is large. It takes a long time to manually load materials, thereby resulting in high production costs, high power consumption and a waste of a lot of human resources

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