Doming machine mold unloading control system and method

Abstract

The invention discloses a doming machine mold unloading control system and method. The system comprises a weak current control system and a strong current control system, and is characterized in thatthe weak current control system comprises a signal processor A, a signal processor B, a signal processor C, a signal processor D, a signal processor E and a signal processor F, and the strong currentcontrol system comprises a relay A, a relay B, a relay C, a relay D, a relay E and a relay F. Through the signal processors, signals are sent to the relays, the relays automatically control cooperative movement among various equipment, compared with all control systems and a traditional numerically-controlled doming machine, the doming machine mold unloading control system has higher precision, operation is visible, the automation degree is high, traditional manual operation is replaced, the efficiency of the doming industry is greatly improved, moreover, a use threshold is low, through a controller, multiple doming devices are controlled to work synchronously, color control is precise, not only is the labor intensity reduced, but also the production efficiency is greatly improved, and theproduct quality is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of mechanical drop molding, and in particular relates to a mold unloading control system and method for a drop molding machine. Background technique [0002] Drop plastic is one of the few products that is still produced by hand in most of the processes. The main raw material is to dissolve PVC paste resin in DOP and other lipids, and add color paste to form a paste resin mixture of different colors. Drop the paste resin mixture of different colors into the aluminum mold, brass mold, electroforming or silicone mold, and by heating to above 170 °C, the PVC paste resin and DOP and other lipids undergo chemical reaction, and become solid and become color. Rich, three-dimensional products. [0003] At present, some companies still use the traditional manual dripping method when producing plastic-dropping handicrafts. This method of plastic-dropping is slow, low in output, and requires a large amount of testing...

AI Technical Summary

Problems solved by technology

[0003] At present, some enterprises still adopt the traditional manual plastic dropping method when producing plastic drop crafts. In addition, there is no uniform heating standard, and it is difficult to guarantee the quality of handicrafts for each workpiece only by personal subjective judgment; in order to accelerate industrial progress and development, people have developed a single-station drip molding machine. The plastic machine is mainly used in the signage industry. It drips glue on the standard surface printed in various sizes and shapes. The glue can be polyurethane or epoxy resin. It plays a protective and decorative role on the printed signs. Packages that can be used in small circuit boards

Compared with the traditional manual plastic drop, it has made significant progress, but it still cannot meet the requirements of mass production of the enterprise, and the color control is not accurate enough, and the operation is troublesome, which seriously restricts the survival and development of the enterprise. The function of the drop plastic machine tool is too large. Single, does not have rich intelligent and simple operation requirements, greatly reduces the efficiency of actual production, wastes energy and human resources

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