Complex curved surface adaptive scan induction heating device and method

An induction heating device and complex curved surface technology, applied in the field of heat treatment, can solve the problems of low heating precision, variable curvature, and difficult heat treatment, etc., and achieve the effect of wide application range and improved work efficiency

Active Publication Date: 2018-12-07
杰森石膏板(惠州)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the existing induction heating devices are aimed at parts with simple structures and regular shapes, while complex surfaces are composed of surfaces with multiple curvatures, including aspherical surfaces, free-form surfaces, and special-shaped surfaces, etc., with variable curvature and complex structures. Through induction heat treatment on the surface, the surface performance can be enhanced, but there are still problems such as difficult heat treatment, uneven temperature distribution, and low heating accuracy.

Method used

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  • Complex curved surface adaptive scan induction heating device and method
  • Complex curved surface adaptive scan induction heating device and method
  • Complex curved surface adaptive scan induction heating device and method

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Embodiment Construction

[0031] The present invention will be further explained below in conjunction with the drawings:

[0032] Such as figure 1 , 2 As shown in 3, the present invention mainly includes a central console 1, a fixed rail 8, a sliding rail I 13, a sliding rail II 7, a temperature sensor 11, a CCD camera 12, a combined probe sensor 10, a slider connecting device I 6, a slider Connecting device II9, the fixed guide rail is composed of two parallel guide rails, the sliding guide rail I and the sliding guide rail II are perpendicular to the two fixed guide rails, and the sliding guide rail I and the sliding guide rail II are respectively connected to the two fixed guide rails through the sliding block connecting device I. "Well"-shaped structure; the CCD camera is installed on the sliding guide I through the slider connecting device II. The CCD camera itself can rotate around the y and z axes and can realize the x and y directions under the action of the slider connecting device II. Move horiz...

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Abstract

The invention discloses a complex curved surface adaptive scan induction heating device and method; the heating device comprises a central control board, a combined probe type inductor, a CCD camera,a slide block connecting device I, a slide block connecting device II, a fixed guiderail, a slide guiderail I, a slide guiderail II, and a temperature sensor; the method comprises the following steps:using the CCD camera to acquire workpiece surface structure dimensions; using the central control board to set and adjust the heating device initial state; calculating a workpiece heating position and using a servo driver of the central control board to drive and implement; using temperature feedback to adjust the spacing between the presently heated workpiece and the combined probe type inductor. The heating device uses the discrete probe type induction heating unit to adapt to various complex curves, is wide in application scope and high in heating efficiency; a temperature feedback closedloop control system is provided, thus online controlling and adjusting the probe type inductor position and heating function in real time according to the workpiece curved surface shape and the surface temperature.

Description

Technical field [0001] The invention relates to the field of heat treatment, in particular to a complex curved surface adaptive scanning induction heating device and method. Background technique [0002] In order to meet functional requirements and aesthetics, complex curved surfaces are widely used in many fields such as aerospace, astronomy, navigation, auto parts, molds, and biomedical implants. With the continuous rise and development of these industries, complex curved surfaces The demand and performance requirements of parts and industrial products continue to increase. [0003] With the rapid development of my country's economy and technology, high efficiency, energy saving and precision have become the focus of attention in the field of thermal processing of parts. In order to improve heating efficiency, save energy, and improve the controllability and precision of the heat treatment process, the current heat treatment of parts and components by induction heating is more e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B6/02H05B6/06H05B6/10
CPCH05B6/02H05B6/06H05B6/10
Inventor 韩毅肖瑶
Owner 杰森石膏板(惠州)有限公司
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