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Cast part oil-immersion device

A technology of oil immersion and casting, applied in engine components, lubricating parts, engine lubrication, etc., can solve the problems of low work efficiency and high labor intensity of staff, achieve high work efficiency, improve infiltration effect and product quality , the effect of reducing work intensity

Inactive Publication Date: 2017-07-07
TAIZHOU LIHUA MACNINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This oil immersion method not only has low work efficiency, but also has a high labor intensity for the staff. Therefore, a new technical solution should be provided to solve the above problems

Method used

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  • Cast part oil-immersion device

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Embodiment 1

[0016] Such as figure 1 As shown, a casting oil immersion device of the present invention includes an oil immersion tank 1, the bottom of the oil immersion tank 1 is provided with a support frame 2, and the inside of the oil immersion tank 1 is provided with a workpiece frame 3 for placing castings, and the support frame 2 is provided with a cylinder 4, the cylinder arm 5 of the cylinder 4 is in contact with the bottom of the workpiece frame 3, the inside of the oil immersion tank 1 is provided with lubricating grease, and the inner wall of the oil immersion tank 1 is provided with a piezoelectric sensor 6, so The outer side of the oil immersion tank 1 is provided with a steam inlet pipe 7 communicating with it, and the steam inlet pipe 7 is provided with a solenoid valve 8 , and both the piezoelectric sensor 6 and the solenoid valve 8 are connected to a control unit 9 .

[0017] Preferably, as a possible embodiment, a liquid level sensor 10 is installed on the upper side of t...

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Abstract

The invention relates to an oil immersion device, in particular to an oil immersion device for electric vehicle accessories. The technical solution adopted in the present invention is: a casting oil immersion device, comprising an oil immersion tank, the bottom of the oil immersion tank is provided with a support frame, the inside of the oil immersion tank is provided with a workpiece frame for placing castings, and the support frame is provided with There is a cylinder, the cylinder arm of the cylinder is in contact with the bottom of the workpiece frame, the inside of the oil immersion tank is provided with lubricating grease, the inner wall of the oil immersion tank is provided with a piezoelectric sensor, and the outside of the oil immersion tank is provided with a The steam inlet pipe is provided with a solenoid valve, and both the piezoelectric sensor and the solenoid valve are connected to the control unit. The advantages of the present invention are: the casting oil immersion device of the present invention has a reasonable structure, completes the oil immersion time of the castings by lifting and lowering the cylinder, has high work efficiency, and is beneficial to reduce the work intensity of workers.

Description

technical field [0001] The invention relates to an oil immersion device, in particular to an oil immersion device for electric vehicle accessories. Background technique [0002] Many castings need to go through an oil immersion process before leaving the factory after processing, which is used to attach a layer of oil film on the surface of the castings, thereby enhancing the protection of various castings. The traditional method is to place the casting in a hollow container, and then put the container and casting together into an oil pool for immersion. After soaking for a certain period of time, the staff manually lifts the container and takes out the accessories to complete the oil immersion process. This oil immersion method not only has low work efficiency, but also has a high labor intensity for the staff. Therefore, a new technical solution should be provided to solve the above problems. Contents of the invention [0003] The object of the present invention is to p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N7/28F16N39/04
CPCF16N7/28F16N39/04
Inventor 马玉坤顾往林
Owner TAIZHOU LIHUA MACNINERY
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