An electro-permanent magnet chuck control device for quick die change

Abstract

The invention discloses an electric permanent magnetic chuck control device capable of quick mold changing, comprising a fixed controller, a fixed template, and a moving template. The fixed controller is electrically connected with the fixed template and the moving template. The front of the fixed controller is provided with a button control panel, a digital display, fixed template status indicating lamps, moving template status indicating lamps, and an unlocking state indicating lamp. The fixed controller is electrically connected through wires with a proximity switch sensor, a temperature sensor, a magnetic sensor, a magnetic induction coil, a magnetic injection molding machine injection platform proximity switch, an injection molding machine power supply, and a mobile controller. The side of the fixed controller is provided with a power supply key switch. The electric permanent magnetic chuck control device has good magnetic suction performance, and mold installation can be carried out without screws. The security level is high, and the occurrence of production safety accidents is greatly reduced. The time for mold changing is reduced. The production efficiency is improved.

Description

technical field [0001] The invention relates to a mold auxiliary device, in particular to an electro-permanent magnetic sucker control device for quick mold change. Background technique [0002] Most of the molds of the product are composed of several pieces due to their heavy weight. Each mold must be equipped with several bolt holes. Mold installation is a very rigorous work. Before injection molding, the mold is moved to the The machining center is then hoisted by lifting equipment for calibration. Due to the high precision of mold calibration, it is difficult to accurately shift the lifting equipment, manual movement is laborious, and safety is difficult to guarantee. After calibration, the molds are fixed by bolts. There are often molds that are not installed in place at one time and need to be checked and installed many times, which not only increases the time for mold opening and tapping, but also increases the cost of mold opening, increases the consumables for mold ...

AI Technical Summary

Problems solved by technology

[0002] Most of the molds of the product are composed of several pieces due to their heavy weight. Each mold must be equipped with several bolt holes. Mold installation is a very rigorous work. Before injection molding, the mold is moved to the The machining center is then hoisted by lifting equipment for calibration. Due to the high precision of mold calibration, it is difficult to accurately shift the lifting equipment, manual movement is laborious, and safety is difficult to guarantee. After calibration, the molds are fixed by bolts. There are often molds that are not installed in place at one time and need to be checked and installed many times, which not only increases the time for mold opening and tapping, but also increases the cost of mold opening, increases the consumables for mold opening, and increases the trouble of installation when it is used; it is replaced, adjusted, and repaired during use. The mold is troublesome, and the dismantling after use increases the cost of personnel, etc.

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