Measuring and controlling integrated electric eddy current type hot bending equipment for 3C members, and control method

An eddy current and integrated technology, applied in the manufacture of tools, glass forming, glass reshaping, etc., can solve the problems of slow production cycle, rising production cost, large consumption of protective gas, etc., achieve fast temperature rise and reduce parts Quantity, the effect of easy temperature regulation

Active Publication Date: 2019-09-03
GUANGDONG HUST IND TECH RES INST
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  • Claims
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Problems solved by technology

[0005] It can be seen from the above patent documents that the heating mode of hot bending equipment is the traditional way, the heat conduction path is long, the heat transfer efficiency is low, and the time is long, which leads to a substantial increase in production costs and low energy utilization. Due to the relatively slow production cycle, The consumption of shielding gas in the whole processing process is also very large

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  • Measuring and controlling integrated electric eddy current type hot bending equipment for 3C members, and control method
  • Measuring and controlling integrated electric eddy current type hot bending equipment for 3C members, and control method
  • Measuring and controlling integrated electric eddy current type hot bending equipment for 3C members, and control method

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Embodiment Construction

[0037]In order to further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0038] As shown in Figures 1-6, a measurement and control integrated eddy current type hot bending equipment for 3C components includes a furnace body mechanism and a control terminal. The furnace body mechanism is equipped with a measurement and control integrated eddy current type mechanism. An actuator is installed on the mechanism, and the measurement and control integrated eddy current mechanism and the actuator are respectively connected to the control terminal through industrial Ethernet communication. The furnace body mechanism is equipped with three workstations in sequence, namely, the preheating and heating workstation, and the hot bending forming Workstation and cooling and cooling workstatio...

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Abstract

The invention relates to measuring and controlling integrated electric eddy current type hot bending equipment for 3C members, and a control method. The measuring and controlling integrated electric eddy current hot bending equipment comprises a furnace body mechanism and a control end, wherein measuring and controlling integrated electric eddy current type mechanisms are arranged in the furnace body mechanism, execution mechanisms are arranged on the furnace body mechanism, the measuring and controlling integrated electric eddy current type mechanisms and the execution mechanisms respectivelycommunicate with the control end, three types of workstations are sequentially arranged from front to rear on the furnace body mechanism, and respectively are a preheating and heating workstation, ahot bending molding workstation and a cooling workstation, the three workstations respectively comprise a measuring and controlling integrated electric eddy current type mechanism, the measuring and controlling integrated electric eddy current type mechanism has a mold for carrying out hot bending on a 3C member, and an auxiliary mechanism is arranged on the furnace body mechanism, and is used forpushing a translation mold, and the one workstation corresponds to the one execution mechanism. According to the present invention, with the equipment and the method, the heating time and the cycle time can be reduced, and the production efficiency can be improved.

Description

technical field [0001] The invention belongs to the technical field of hot-bending processing of 3C components, and in particular relates to a measurement-control integrated electric eddy current hot-bending equipment and method for 3C ultra-thin glass transparent components. Background technique [0002] With the rapid advancement of 5G technology, glass components are widely used in terminal communication products, especially glass components with 3D curved surfaces. At present, due to the large market demand, 3C components made of curved glass are generally formed by precision hot bending of planar components through hot bending equipment. The required complex shape can be achieved without traditional high-precision grinding, and the processing efficiency is high. low cost. However, since glass and other materials are amorphous substances, if the bending temperature is too low, 3C glass components are easy to break; on the contrary, if the bending temperature is too high...

Claims

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Application Information

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IPC IPC(8): C03B23/03
CPCC03B23/0302C03B23/0307Y02P40/57
Inventor 张国军张红梅明五一张臻尹玲卢亚廖敦明耿涛倪明堂赵健州陈志君王宁沈帆
Owner GUANGDONG HUST IND TECH RES INST
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