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A processing method for improving the support strength of a car battery

A technology of support strength and treatment method, used in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of poor strength and other characteristics, affecting battery support strength, etc., to improve surface quality, ensure support strength and installation stability, Improve the effect of metallographic structure

Active Publication Date: 2019-10-11
界首万昌新材料技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing support frames are made of stamped steel, which has the problem of poor strength and other characteristics, which in turn affects the support strength of the battery

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A processing method for improving the support strength of an automobile battery, which involves performing special modification on the support frame supporting the automobile battery, specifically including the following steps:

[0021] (1) Cleaning treatment:

[0022] Put the support frame to be processed into the degreasing liquid to wash off the surface grease, take it out, rinse it with deionized water and set it aside;

[0023] (2) Drying treatment:

[0024] Put the support frame processed in step (1) into a drying oven, keep the temperature at 75~78°C, and take it out after drying for 15 minutes;

[0025] (3) Variable temperature treatment:

[0026] a. Put the support frame treated in step (2) into the heater, first control the heating rate to 22~23°C / s, and when the temperature of the support frame reaches 280~290°C, adjust the heating rate to 34~ 35°C / s, when the temperature of the support frame reaches 560~570°C, finally adjust the heating rate to 44~45°C / s,...

Embodiment 2

[0033] A processing method for improving the support strength of an automobile battery, which involves performing special modification on the support frame supporting the automobile battery, specifically including the following steps:

[0034] (1) Cleaning treatment:

[0035] Put the support frame to be processed into the degreasing liquid to wash off the surface grease, take it out, rinse it with deionized water and set it aside;

[0036] (2) Drying treatment:

[0037] Put the support frame processed in step (1) into a drying oven, keep the temperature at 78~80°C, and take it out after drying for 20 minutes;

[0038] (3) Variable temperature treatment:

[0039] a. Put the support frame treated in step (2) into the heater, first control the heating rate to 24~25°C / s, and when the temperature of the support frame reaches 290~300°C, adjust the heating rate to 36~ 37°C / s, when the temperature of the support frame reaches 580~590°C, finally adjust the heating rate to 45~46°C / s,...

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PUM

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Abstract

The invention discloses a treatment method for improving the supporting strength for an automobile storage battery, and belongs to the technical field of automobile machining. Specifically, special modified treatment is carried out on a supporting frame for supporting the automobile storage battery; and the treatment method comprises the steps of (1) cleaning the supporting frame, (2) drying the supporting frame, (3) carrying out variable temperature treatment, and (4) carrying out surface treatment. According to the treatment method for improving the supporting strength for the automobile storage battery, the characteristics of the final treated supporting frame are improved, the strength, the wear resistance, the corrosion resistance and the like are well improved, and therefore the supporting strength and the installation stability for the storage battery are effectively guaranteed, and a good significance is achieved on the improvement of the overall performance of an automobile.

Description

technical field [0001] The invention belongs to the technical field of automobile processing, and in particular relates to a processing method for improving the supporting strength of an automobile storage battery. Background technique [0002] Cars are one of the indispensable means of transportation in modern people's lives, bringing great convenience to people's lives. With the development of society, the demand for cars is increasing. How to improve the performance of cars and improve their use Quality is a problem that those skilled in the art need to constantly improve. The production of automobiles is processed and assembled by many parts, among which the battery is one of the indispensable parts in the car and is the heart of the circuit, and the battery is mostly fixed and placed in the sheet metal frame of the car through the battery support frame. Stability affects the overall performance of the car, and the stability of battery installation is closely related to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21D9/00C21D1/60C23C22/42
Inventor 程庆保张永根
Owner 界首万昌新材料技术有限公司
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