Automatic adjustment and control device for mold temperature field

An automatic adjustment and mold temperature technology, applied in the field of electromechanical measurement and control, can solve the quality problems of finished products, the inability to ensure that the mold temperature field is consistent with the die-casting process, and achieve the effect of ensuring stability
CN102990888AInactive Publication Date: 2013-03-27SOUTHEAST UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SOUTHEAST UNIV
Publication Date
2013-03-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an automatic adjustment control device for a mold temperature field, which solves the problem that the conventional thermocouple can conduct point measurement and cannot comprehensively measure the distribution of mold temperatures by acquiring temperature field information of a mold through an infrared shooting mode. The automatic adjustment and control device can perform continuous process control on the mold and adjust the temperature field of the mold in real time so as to ensure the stability of the temperature field of the mold in production.
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Description

technical field

[0001] The invention relates to a mold temperature field automatic adjustment control device, which belongs to the technical field of electromechanical measurement and control. Background technique

[0002] During the production process of metal casting or plastic injection molding, it is necessary to strictly control the temperature field of the mold to ensure the quality of casting products. Cast finished products often have different structures, varying in volume and shape. In the mold design process, the internal temperature change process must be considered. Therefore, the mold has theoretical and empirical guidance on the injection port and the flow process of liquid materials, but it lacks effective detection and control methods for the control of the internal temperature field. The existing control methods are: one is to use a mold temperature controller, and the other is to spray regularly and quantitatively. The premise of the assumption is that a...

Claims

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