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Aging test method and aging test rack

An aging test and aging time technology, applied in the field of aging test, can solve problems such as waste of power resources and achieve the effect of saving power resources

Inactive Publication Date: 2014-11-05
深圳市易特照明有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The disadvantage of the existing technology is that in the aging test, the movement of the test product depends on the movement of the transmission belt, and the roller transmission belt on the aging test rack needs to be driven by electricity, and a large amount of power resources are wasted

Method used

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  • Aging test method and aging test rack
  • Aging test method and aging test rack

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Embodiment Construction

[0026] The structure of aging test frame of the present invention is as Figure 2 to Figure 6 shown. The aging test frame includes a frame 1, 3 conveyor belts 2, an inlet elevator 3, an outlet elevator 4 and a control circuit. Three conveyor belts 2 are arranged up and down along the frame 1. The entrance of the conveyor belt 2 is high and the exit is low. The workpiece can slide from the entrance end of the roller conveyor belt 2 to the exit end by means of its own weight as power. The outlet portion of the conveyor belt 2 has a discharge mechanism controlled by a control circuit to prevent workpieces from slipping out from the outlet end. Although this embodiment takes three conveyor belts 2 as an example, more than 6 conveyor belts 2 can be arranged up and down according to actual needs, so as to improve the production efficiency of the aging test rack.

[0027] The control circuit includes a single-chip microcomputer, a conveyor belt inlet sensor 201, a conveyor belt out...

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Abstract

The invention discloses an aging test method and an aging test rack. A product is aged on a conveyor belt of the aging test rack, and the conveyor belt has a high inlet and a low outlet, so a workpiece to be aged slides to outlet of the conveyor belt from the inlet of the conveyor belt by the deadweight. The outlet of the conveyor belt comprises a discharge mechanism, and the discharge mechanism which releases the workpiece which is aged for a preset period is controlled by a control circuit. According to the invention, the workpiece slides to the outlet through the deadweights of the product and a tooling plate, the conveyor belt needs no electric power to drive, and the product aging period can be strictly controlled because the outlet part of the conveyor belt is provided with the discharge mechanism which is controlled by the control circuit. Compared with the prior art, the method and the rack provided in the invention allow a large amount of electric power resources to be saved and the production efficiency to be high.

Description

[technical field] [0001] The invention relates to an aging test, in particular to an aging test method and an aging test frame. [Background technique] [0002] Aging test mainly refers to thermal oxygen aging test for rubber, plastic products, electrical insulation materials and other materials; or ventilation aging test for electronic parts and plasticized products. Such as figure 1 As shown, the traditional aging test rack has a multi-layer structure, and the elevator 201 on the left end is conveyed on the lifting platform to send the products to be aged to the left end of the uppermost layer of the aging test rack. The test product is conveyed to the right end of the uppermost layer of the aging test rack through the conveyor belt 101, and the aging product is sent to the right end of the second layer of the aging test rack by the conveying device on the elevator 202 at the right end, and the conveyor belt 102 reversely transports the test product to the aging test rack....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N17/00G01R31/00G01R1/04
Inventor 苏遵惠冯俊贺苏娟
Owner 深圳市易特照明有限公司
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