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A test bench for oil cylinder seals

A technology of oil cylinder sealing and test bench, which is applied in the testing of fluid pressure actuation system, mechanical equipment, fluid pressure actuating device, etc., can solve the problem that the sealing performance of oil cylinder cannot be directly measured, so as to improve the test efficiency and reduce the work content. Effect

Active Publication Date: 2020-06-02
HUAINAN GUOLI HYDRAULIC MACHINERY MFG
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AI Technical Summary

Problems solved by technology

[0002] The oil cylinder needs to be tested before leaving the factory, especially the sealing performance of the oil cylinder, but the sealing performance of the oil cylinder cannot be directly measured, it can only be measured by converting it into other measurement parameters, in order to realize the transformation of the test results of the oil cylinder sealing performance and the accuracy of the test results The invention provides an oil cylinder sealing test bench, which can convert the sealing performance of the oil cylinder into the dynamic parameters of the loaded oil cylinder for measurement

Method used

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  • A test bench for oil cylinder seals
  • A test bench for oil cylinder seals
  • A test bench for oil cylinder seals

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Embodiment Construction

[0017] A cylinder seal test bench, such as figure 1 , figure 2 , image 3 and Figure 4 As shown, it includes a cabinet 1 and a rack 2 installed in the cabinet 1. A sliding door 11 is provided in the middle of the front side of the cabinet 1. The opening and closing of the sliding door 11 can prevent dust from entering, and at the same time, the experimental oil cylinder can be put into the rack. 2 for testing;

[0018] The frame 2 comprises a support frame 21 and a first positioning seat 22 and a second positioning seat 23 installed and fixed on both sides of the support frame 21 top, the first positioning seat 22 and the second positioning seat 23 are arranged oppositely, and the first positioning seat 22 The middle part of the loading cylinder 3 is installed, the power end of the loading cylinder 3 is equipped with a sliding seat assembly 4, the loading cylinder 3 is connected to the hydraulic power station, and the hydraulic power station is connected to the computer; ...

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Abstract

The invention discloses an oil cylinder sealing element test stand which comprises a cabinet and a rack arranged in the cabinet. The rack comprises a support frame, a first positioning seat and a second positioning set; the first positioning seat and the second positioning seat are arranged and fixed to two sides of the top part of the support frame and are arranged oppositely; meanwhile, a loading oil cylinder is arranged in the middle of the first positioning seat; a sliding seat assembly is arranged at the power end of the loading oil cylinder; the loading oil cylinder is connected with a hydraulic power station; the hydraulic power station is connected with a computer; the sliding seat assembly is slidably arranged between two side frames of the support frame and slides on the two sideframes of the support frame; and meanwhile, a cylinder supporting assembly is arranged and fixed between one ends of the two side frames of the support frame. According to the oil cylinder sealing element test stand provided by the invention, a sealing performance of an oil cylinder is converted into power parameters of the loading oil cylinder, the testing experiment of the oil cylinder can be accomplished through the combination of a hydraulic workstation and the computer, and a test report is automatically formed, so that the work content of a user is greatly reduced, and the test efficiency is improved.

Description

technical field [0001] The invention belongs to the field of oil cylinder detection and relates to a test bench for oil cylinder seals. Background technique [0002] The oil cylinder needs to be tested before leaving the factory, especially the sealing performance of the oil cylinder, but the sealing performance of the oil cylinder cannot be directly measured, it can only be measured by converting it into other measurement parameters, in order to realize the transformation of the test results of the oil cylinder sealing performance and the accuracy of the test results The invention provides an oil cylinder sealing test bench, which can convert the sealing performance of the oil cylinder into the dynamic parameters of the loaded oil cylinder for measurement. Contents of the invention [0003] The purpose of the present invention is to provide a test bench for oil cylinder seals. The test bench converts the sealing performance of the oil cylinder into the power parameters of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F15B19/00
CPCF15B19/00
Inventor 刘松军刘志国何远浩童苗苗徐晓强
Owner HUAINAN GUOLI HYDRAULIC MACHINERY MFG
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