Drip molding machine control system and drip molding machine control method

Abstract

The invention relates to a drip molding machine control system and a drip molding machine control method. A 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, a signal processor F, a signal processor G, a signal processor H, a signal processor I, a signal processor J, a signal processor K and a signalprocessor M; a strong current control system comprises a relay A, a relay B, a relay C, a relay D, a relay E, a relay F, a relay G, a relay H, a relay I, a relay J and a relay K. Signals are sent to the relays by means of the signal processors, and the relays automatically control the cooperative movement of all devices; compared with the traditional numerical control drip molding machine, the control system is higher in accuracy, intuitive in operation and high in degree of automation, replaces the traditional manual work, greatly increases the efficiency of the drip molding industry, and islow in threshold for use.

Description

technical field [0001] The invention belongs to the technical field of plastic dropping, and in particular relates to a control system and method for a plastic dropping machine. Background technique [0002] Drop plastic is currently one of the few products that still uses manual production for most of the craftsmanship. Its main raw material is to dissolve PVC paste resin in DOP and other fats, 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 heat it to above 170°C, the PVC paste resin and DOP and other lipids undergo a chemical reaction, and become solid and color Rich, three-dimensional products. [0003] At present, some enterprises still use the traditional manual plastic dropping method when producing plastic drop crafts. In addition, there is no unified heating standard, and it is difficult to guarantee the quality of handi...

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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