Hydraulic component integrated testing device and machining method thereof

A technology of integrated testing and hydraulic components, applied in the direction of fluid pressure actuation device, fluid pressure actuation system test, mechanical equipment, etc., can solve the problems of complex operation, arrangement, pressure measurement port dispersion, etc., to reduce production cost, operation Convenience and efficiency, the effect of improving production efficiency

Active Publication Date: 2012-07-04
云南兴长江实业有限公司
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  • Application Information

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Problems solved by technology

The integrated testing device in the prior art, especially for superimposed hydraulic test manifolds with diameters of DN6 and DN10, cannot meet the requirement of arranging all the pressure measuring points on the front o

Method used

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  • Hydraulic component integrated testing device and machining method thereof
  • Hydraulic component integrated testing device and machining method thereof
  • Hydraulic component integrated testing device and machining method thereof

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[0015] The present invention will be further explained below in conjunction with the accompanying drawings, but the present invention is not restricted in any way. Any changes made based on the teachings of the present invention fall into the protection scope of the present invention.

[0016] figure 1 The three-dimensional structure of the prior art pressure measurement integrated block is shown. Because the orthogonal connection channel 5 is used between the secondary test port 3 and the pressure measurement channel 4, the main test port and the secondary test port can only be set on opposite sides, and cannot be set on the same side. Side, it brings great inconvenience to production and maintenance.

[0017] figure 2 The three-dimensional structure of the pressure measurement integrated block of the present invention is shown, including the integrated block 1, the pressure measurement channel 4, and the test port. The integrated block 1 is provided with a main test port 2, a pr...

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Abstract

The invention discloses a hydraulic component integrated testing device and a machining method thereof. The device comprises an integrated block, a pressure measuring channel and testing ports; a main testing port, the pressure measuring channel and an auxiliary testing port are arranged on the integrated block; the main testing port is communicated with the pressure measuring channel; the auxiliary testing port is communicated with the pressure measuring channel; the main testing port and the auxiliary testing port are arranged on the identical side of the integrated block; and a non-orthogonal connecting channel is arranged between the auxiliary testing port and the pressure measuring channel. The method comprises respectively positioning the pressure measuring channel and the main testing port on all operating surfaces of the integrated block according to the design requirements, and connecting the pressure measuring channel with the auxiliary testing port by drilling the three-dimensional dip angle connecting channel. The device ensures that the auxiliary testing port is communicated with the pressure measuring channel through the three-dimensional dip angle connecting channel, so that the main testing port and the auxiliary testing port can be arranged on the identical side or arranged adjacently, great convenience is provided for the production inspection and maintenance testing, and the production efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of hydraulic equipment, and in particular relates to an integrated testing device for hydraulic components with simple structure, stable and reliable operation, and convenient testing and operation, and a processing method thereof. Background technique [0002] With the advancement of science and technology, a large number of special automation technologies have been developed and applied, and hydraulic technology has become one of the key technologies in modern processing and production, engineering machinery, especially in the field of automation technology. The working state of the hydraulic components has a serious impact on the working efficiency of the hydraulic equipment. Therefore, it is very important to test the working performance of the hydraulic components, especially when the products leave the factory and the equipment is overhauled. The integrated testing device in the prior art, especially f...

Claims

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Application Information

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IPC IPC(8): F15B19/00B23B35/00
Inventor 张林忠叶艺明覃罗媛张鸿平蒋春梅王福军苏宁宾
Owner 云南兴长江实业有限公司
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