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

An electric permanent magnet chuck and control device technology, applied in electrical program control, program control in sequence/logic controllers, etc., can solve the problems of increasing mold opening consumables, troublesome mold maintenance, and high mold proofing precision.

Active Publication Date: 2017-07-28
李锵华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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

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Embodiment Construction

[0026] Such as figure 1 - Figure 10Shown: an electro-permanent magnetic sucker control device for rapid mold change, including a fixed controller 1, a fixed template 2, and a movable template 3, and the fixed controller 1 is electrically connected to the fixed template 2 and the movable template 3 respectively, and is characterized in that: The front of the fixed controller 1 is provided with a button control panel 41, a digital display 42, a fixed template status indicator 43, a moving template status indicator 44, and an unlock status indicator 45; Connect proximity switch sensor 46, temperature sensor 47, magnetic sensor 48, magnetic induction coil 49, magnetic injection molding machine injection platform proximity switch 50, injection molding machine power supply 51, mobile controller 52; described fixed controller 1 side is provided with power supply key Switch KC; the CPU main control circuit of the fixed controller 1 is provided with several circuit channels to the ma...

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PUM

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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 ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 李锵华方刘文
Owner 李锵华
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