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Surface treatment method for single-stage vertical cycloid speed reducer

A cycloidal reducer, surface treatment technology, applied to special surfaces, pre-treated surfaces, devices for coating liquid on surfaces, etc., can solve problems such as sags, deformations, and scratches

Pending Publication Date: 2022-07-01
无锡市南泉开明机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the reducer is used for a long time, a large amount of oil and dust will accumulate on the surface, and there may even be scratches, gluing, dents, deformation and wear. If it is not cleaned for a short time, it

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention includes the following steps:

[0019] Step S1: remove the oil stain on the surface of the reducer;

[0020] Step S2: Deeply degreasing the surface treated by step S1 with a special solvent;

[0021] Step S3: wiping and drying the surface;

[0022] Step S4: observe various appearances on the surface of the reducer, record and take pictures, including scratches, gluing, dents, deformation and wear;

[0023] Step S5: perform local processing for special parts, including the situation in step S4;

[0024] Step S6: After the above-mentioned treatment, the surface is sprayed for maintenance.

[0025] Preferably in this implementation, in step S4, the treatment of the scratched part includes the following steps: use absolute ethanol or acetone for initial cleaning; use oxygen-acetylene flame to bake to remove grease and medium in the matrix; use mechanical processing Or sanding to obtain a clean bonding surface; then use absolute ethanol or acetone t...

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PUM

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Abstract

The invention provides a surface treatment method of a single-stage vertical cycloid speed reducer. The surface treatment method comprises the following steps: step S1, removing oil stains on the surface of the speed reducer; s2, deep deoiling is conducted on the surface treated in the step S1 through a special solvent; s3, the surface is wiped and aired; s4, various appearance conditions of the surface of the speed reducer are observed, recorded and photographed, and scratching, gluing, sinking, deformation and abrasion are included; s5, local processing is carried out on a special part, wherein the local processing comprises the conditions in the step S4; and S6, after the treatment, paint spraying maintenance is conducted on the surface. The method is simple in process, convenient to operate, high in efficiency and capable of timely finding hidden dangers, eliminating faults, making adjustments, prolonging the service life and guaranteeing the production quality of products.

Description

technical field [0001] The invention mainly relates to the field of reducers, in particular to a surface treatment method for a single-stage vertical cycloid reducer. Background technique [0002] During the long-term use of the reducer, a large amount of oil and dust will accumulate on the surface, and even scratches, gluing, dents, deformation and wear, etc., if it is not cleaned for a short time, it will not cause serious consequences, but there will be Hidden safety hazards, in addition, will gradually accumulate over a long period of time, and the wear will be more serious, resulting in the unsatisfactory effect of the reducer. [0003] Chinese invention patent has been published, application number CN201410761360.3, patent name: a repair process for a vertical speed reducer, application date: 2014-12-13, the present invention relates to a repair process for a vertical speed reducer, which is characterized by: , including the following requirements: (1) Surface treatme...

Claims

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Application Information

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IPC IPC(8): B05D5/00B05D3/00B05D3/08B05D3/10
CPCB05D5/005B05D3/002B05D3/08B05D3/10
Inventor 吴达
Owner 无锡市南泉开明机械制造有限公司