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A method and device for rapidly drawing heat treatment temperature polar coordinate diagram

A technology of heat treatment temperature and polar diagram, which is applied to thermometer parts, thermometers, measuring devices, etc., can solve the problems of low efficiency of temperature curves, and achieve the effect of solving the problem of long drawing time and data redundancy.

Active Publication Date: 2020-12-01
ZUNYI NORMAL COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a method for quickly drawing a heat treatment temperature polar coordinate diagram, which solves the problem of low efficiency caused by printing the temperature curve by using a garden chart recorder

Method used

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  • A method and device for rapidly drawing heat treatment temperature polar coordinate diagram
  • A method and device for rapidly drawing heat treatment temperature polar coordinate diagram
  • A method and device for rapidly drawing heat treatment temperature polar coordinate diagram

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Embodiment Construction

[0023] Further detailed explanation through specific implementation mode below:

[0024] Such as figure 1 As shown, in order to realize the method of quickly drawing the heat treatment temperature polar coordinate diagram, the device includes a corexy mechanism 1 and a fixing mechanism. The corexy mechanism 1 includes an X movement axis and a Y movement axis installed on a sliding frame, and the X movement axis and the Y movement axis Orthogonal sliding connection on the sliding frame, the X movement axis 2 and the Y movement axis are respectively driven by a steering gear 3, a fiber pen 5 is fixedly connected to the X movement axis 2, and the fixing mechanism includes a fixing platform 4 and a center plate 6; the fixing platform 4 is located directly below the fiber pen 5, the center plate 6 is clamped on the fixed table 4, and the coordinate paper 7 is fixed on the center plate 6.

[0025] Such as image 3 Schematic diagram of the structure of the polar coordinate paper s...

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Abstract

The present application discloses a method and a device for quickly making a heat treatment temperature polar coordinate diagram in the field of heat treatment data recording. In this method, the corexy mechanism is used to realize the movement of the fiber pen in the xy plane, so that the temperature curve is drawn on the polar coordinate paper for recording the temperature. The specific movement amount is calculated according to the corresponding post-processing algorithm according to the required temperature curve. The post-processing algorithm relies on the calibration of the coordinate paper and the platform device we designed to assist the drawing of the corexy mechanism. The platform device includes a supporting part for the corexy mechanism, a positioning element for the coordinate paper and a position marking part. The drawing method and device provided by the invention can quickly draw the polar coordinate temperature curve of heat treatment, and the pen tool used is a fiber pen, which has high fidelity and accuracy.

Description

technical field [0001] The invention relates to the field of heat treatment data recording, in particular to a method and a device for rapidly drawing a heat treatment temperature polar coordinate diagram. Background technique [0002] In the heat treatment of metals, in order to realize the feedback of the heat treatment temperature, the garden chart recorder is now used as a special recording instrument in the industry. The instrument uses a sensor to sample the temperature in the furnace in real time, adjusts and amplifies it through a set of embedded hardware, and then converts it into the rotation amount of the stepping servo, and converts the rotation amount of the stepping servo into the displacement of the pen tip through the gear mechanism; Print out the temperature graph; to realize the real-time recording of the temperature. [0003] In heat treatment data processing, special coordinate paper and fiber pens are required for the presented curves; therefore, ordina...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01K1/02G01K1/022
CPCG01K1/022
Inventor 杨航金鑫福何林汪玉兰马登秋汪雪张帅甘欢王军叶振环朱正龙孔维雄
Owner ZUNYI NORMAL COLLEGE
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