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Run-out and dynamic balance tester

The technology of a dynamic balance tester and runout tester, which is applied in the field of auto parts processing, can solve the problems that affect the efficiency of enterprise testing, time-consuming, short life, etc., and achieve the effect of saving testing time and improving testing efficiency

Inactive Publication Date: 2015-08-19
REFONE AUTO POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fan is an important part of the car for heat dissipation. In order to reduce the weight of the car, the fan impeller is made of plastic. Because the plastic is easy to deform and other reasons, the cooling effect of the fan is not good and the service life is short. There are a large number of them, so after the fan impeller is made, the manufacturer will generally test the runout and dynamic balance of the fan impeller to ensure that the runout and dynamic balance of the impeller leave the factory are controlled within a reasonable range, but the existing test runout The instruments of measurement and dynamic balance are separated, that is, first use the runout tester to test the runout, and then use the dynamic balance tester to test the dynamic balance. This test method is very time-consuming and seriously affects the efficiency of enterprise testing.

Method used

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  • Run-out and dynamic balance tester

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Embodiment Construction

[0008] Such as figure 1 As shown, a runout and dynamic balance tester includes a workbench 1, a dynamic balance tester 2, a runout tester 3, a display 4, and a master switch 5. The workbench 1 is provided with a dynamic balance tester. Instrument 2, run-out tester 3, display 4, display 4 is located above the dynamic balance tester 2, run-out tester 3, and a master switch 5 is also arranged beside the workbench 1.

[0009] In the present invention, a main switch is installed next to the workbench to control the work of the dynamic balance tester, the runout tester and the display. The dynamic balance tester, the runout tester and the display are installed on the workbench. Above the balance tester and runout tester, when the machine is testing the impeller, the dynamic balance tester and runout tester will test the dynamic balance and runout data of the impeller and display it on the display. The tester only needs to watch The data on the display can determine whether the rele...

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Abstract

A run-out and dynamic balance tester relates to the technical field of automobile parts processing. The run-out and dynamic balance tester comprises a workbench, a dynamic balance tester, a run-out tester, a display, and a main switch. The dynamic balance tester, the run-out tester and the display are arranged on the workbench. The display is disposed above the dynamic balance tester and the run-out tester. The main switch is arranged beside the workbench. The run-out and dynamic balance tester of the invention can detect run-out and dynamic balance of an impeller at the same time and display related data directly. Therefore, the detection time is reduced, the data can be seen quickly and whether a product is qualified or not can be judged, and the detection efficiency of enterprises is improved greatly.

Description

technical field [0001] The invention relates to the technical field of auto parts processing, in particular to a runout and dynamic balance tester. Background technique [0002] The fan is an important part of the car for heat dissipation. In order to reduce the weight of the car, the fan impeller is made of plastic. Because the plastic is easy to deform and other reasons, the cooling effect of the fan is not good and the service life is short. There are a large number of them, so after the fan impeller is made, the manufacturer will generally test the runout and dynamic balance of the fan impeller to ensure that the runout and dynamic balance of the impeller leave the factory are controlled within a reasonable range, but the existing test runout The measurement and dynamic balance instruments are separated, that is, first use the runout tester to test the runout, and then use the dynamic balance tester to test the dynamic balance. This test method is very time-consuming...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/00G01M1/14
CPCG01B21/00G01M1/14
Inventor 不公告发明人
Owner REFONE AUTO POWER