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Automatic test device for two-position two-way threaded cartridge valve, and operating method thereof

An automatic test equipment, threaded insertion technology, applied in the direction of mechanical valve testing, mechanical component testing, machine/structural component testing, etc. problems, to achieve the effect of improving test efficiency and saving labor

Inactive Publication Date: 2019-03-08
邹城市劳思模具制造股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The two-position two-way threaded cartridge valve is one of the most widely used hydraulic components in hydraulic systems, so the output of general manufacturers is very large, but in the existing technology, the test of the two-position two-way threaded cartridge valve mainly relies on Manual installation and manual testing have low efficiency, waste labor and time, and affect the production and shipment of manufacturers. Therefore, it is very important to realize automatic testing of two-position two-way screw-in cartridge valves through automatic equipment.

Method used

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  • Automatic test device for two-position two-way threaded cartridge valve, and operating method thereof
  • Automatic test device for two-position two-way threaded cartridge valve, and operating method thereof
  • Automatic test device for two-position two-way threaded cartridge valve, and operating method thereof

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Embodiment Construction

[0039] see Figure 1-12 As shown, a two-position two-way screw-in cartridge valve automatic testing equipment includes an electric control cabinet 49, a test bench 48, and a hydraulic oil tank 17, and an electrical control cabinet 49 is provided between the test bench 48 and the hydraulic oil tank 17. Connected flexibility test mechanism and pressure-holding test mechanism; the clamping mechanism and coil installation mechanism of the tested two-position two-way threaded cartridge valve 001 are provided on the test bench 48; the test bench 48 is also provided with The display screen 43, the display screen 43, the clamping mechanism, and the coil installation mechanism are all electrically connected with the electric control cabinet 49.

[0040] The flexibility testing mechanism includes a first hydraulic pump 16a and a first test valve block 23, the oil inlet of the first hydraulic pump 16a is connected with the hydraulic oil tank 17 through a pipeline; A first hydraulic valv...

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Abstract

The invention discloses an automatic test device for a two-position two-way threaded cartridge valve, and an operating method thereof. The automatic test device for a two-position two-way threaded cartridge valve includes an electric control cabinet, a test stand and a hydraulic oil tank, wherein a flexibility testing mechanism and a pressure maintaining performance testing mechanism electricallyconnected to the electric control cabinet are arranged between the test stand and the hydraulic oil tank; the test stand is provided with a clamping mechanism and a coil mounting mechanism of the tested two-position two-way threaded cartridge valve; the test stand is further provided with a display screen; and the display screen, the clamping mechanism and the coil mounting mechanism are electrically connected to the electric control cabinet. The automatic test device for the two-position two-way threaded cartridge is not only simple in structure, but also can realize automatic clamping and mounting, automatic testing and automatic dismounting and placement.

Description

technical field [0001] The invention relates to the field of automatic testing equipment for hydraulic valve components, in particular to a threaded cartridge valve testing device capable of automatically testing threaded cartridge valves and a working method thereof. Background technique [0002] The two-position two-way threaded cartridge valve is one of the most widely used hydraulic components in hydraulic systems, so the output of general manufacturers is very large, but in the existing technology, the test of the two-position two-way threaded cartridge valve mainly relies on Manual installation and manual testing have low efficiency, waste labor and time, and affect the production and shipment of manufacturers. Therefore, it is very important to realize automatic testing of two-position two-way screw-in cartridge valves through automatic equipment. Contents of the invention [0003] (1) Technical problems to be solved [0004] The object of the present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/003
CPCG01M13/00
Inventor 陈艳艳
Owner 邹城市劳思模具制造股份有限公司
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