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Gear shaft overhauling and washing device

A technology for cleaning devices and gear shafts, used in cleaning methods and utensils, cleaning methods using liquids, chemical instruments and methods, etc., can solve problems such as insufficient efficiency, low efficiency, and easy generation of iron filings and garbage, and reduce abnormal noise. The number of occurrences, the reduction in the frequency of rework, the effect of huge economic benefits

Inactive Publication Date: 2012-08-01
CRRC QISHUYAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The workshop does not have a professional workbench for overhauling the gear shaft, so it can only be overhauled on the gear shaft assembly platform with a working surface height of 200mm, and the gear shaft is placed obliquely on the assembly platform during maintenance, and the tooth surface is in contact with the assembly platform. Squatting on the assembly platform to inspect the tooth surface of the gear shaft, the operator is prone to fatigue when squatting for a long time, which may cause incomplete inspection and low efficiency. When the tooth surface is inspected with a fine file, iron scraps are likely to be generated, which is not conducive to controlling the cleanliness of the assembly station. Affect the cleanliness and product quality of subsequent bearing assembly

Method used

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  • Gear shaft overhauling and washing device
  • Gear shaft overhauling and washing device
  • Gear shaft overhauling and washing device

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Embodiment Construction

[0018] like figure 1 and image 3 As shown, a gear shaft inspection and cleaning device includes a bracket 3 and a work surface 1, an oil tank 2, an oil pump 7 and a safety valve 6 are welded on the bracket 3, and an oil pump inlet pipe 71 is provided on the oil pump 7. The safety valve 6 is provided with a safety valve oil inlet pipe 61, a safety valve oil outlet pipe 62 and a safety valve oil return pipe 63, and the two boundaries of the maintenance area of ​​the work surface 1 are provided with a concave oil return groove 5 (such as figure 2 ) and drainage tube 4. The cleaning device is equipped with an oil tank, an oil pump and a safety valve so that the gear shaft can be cleaned with pressure-controllable clean kerosene before maintenance.

[0019] Described fuel tank 2 is provided with filter screen 9 (as figure 1 ). At the two boundaries of the maintenance area of ​​the inspection and cleaning table, there are concave oil return tanks and drainage pipes with a dept...

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Abstract

The invention relates to the technical field of gear shaft overhauling, in particular to a gear shaft overhauling and washing device. The gear shaft overhauling and washing device comprises a bracket and a worktable surface, wherein an oil tank, an oil pump and a safety valve are welded on the bracket; an oil pump oil inlet pipe is arranged on the oil pump; a safety valve oil inlet pipe, a safety valve oil outlet pipe and a safety valve oil return pipe are arranged on the safety valve; and concave oil return grooves and drainage pipes are formed on the two sides of an overhauling region of the worktable surface. According to the invention, by using tooth surface circumferential rolling fluorescence to overhaul, common problems of scratches, cracks, bends, wears, corrosion, peeling and the like of the tooth surface, which are uneasy to be checked, are solved. The product quality is guaranteed, the generating frequency of abnormal noises of a gearbox is effectively reduced, the reworking frequency is reduced, the production efficiency is increased and huge economic benefits are created for the company.

Description

technical field [0001] The invention relates to the technical field of gear shaft maintenance, in particular to a gear shaft maintenance and cleaning device. Background technique [0002] The workshop does not have a professional workbench for overhauling the gear shaft, so it can only be overhauled on the gear shaft assembly platform with a working surface height of 200mm, and the gear shaft is placed obliquely on the assembly platform during maintenance, and the tooth surface is in contact with the assembly platform. Squatting on the assembly platform to inspect the tooth surface of the gear shaft, the operator is prone to fatigue when squatting for a long time, which may cause incomplete inspection and low efficiency. When the tooth surface is inspected with a fine file, iron scraps are likely to be generated, which is not conducive to controlling the cleanliness of the assembly station. Affect the cleanliness and product quality of subsequent bearing assembly. Contents...

Claims

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Application Information

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IPC IPC(8): B08B3/08B08B13/00
Inventor 叶雄雄
Owner CRRC QISHUYAN CO LTD
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