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A precision equipment refurbishment production line and process

A precision equipment and production line technology, applied in the direction of metal material coating process, etc., can solve the problems of no continuous use, unusable, expensive imported precision equipment, etc., to improve anti-oxidation ability, prolong service life, The effect of restoring reliability

Inactive Publication Date: 2018-06-01
广韩真空科技(宁波)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cost of imported precision equipment is relatively expensive. After a certain number of years of use, even if the maintenance is good, the internal metal materials will inevitably have a certain amount of wear and oxidation over time, so that it will not continue to use within the original normal deviation range. state, or even unusable, so there is an urgent need for a technical solution that can refurbish existing precision equipment through a certain process until it can restore its original performance to the normal use state

Method used

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  • A precision equipment refurbishment production line and process
  • A precision equipment refurbishment production line and process
  • A precision equipment refurbishment production line and process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 , A precision equipment refurbishment production line of the present invention includes: a dismantling area 1, an oil filter unit 2, a spray washing device 3, a material spray storage device 4, an antirust processing device 7, and a spray coating device 8. Specifically, when the precision equipment is disassembled into parts on the working platform in the dismantling area 1, some metal parts will be placed in the oil filter unit 2, wherein the oil filter unit 2 is mesh-shaped and adopts a flexible Because the metal parts of precision equipment usually require high dimensional accuracy, in order to avoid damage to the metal parts while dripping the oil of the metal parts, the mesh-shaped part bearing area in this embodiment is preferably plastic / resin material. Further, after part of the oil on the surface of the metal part is filtered, it enters the spray cleaning device 3 for spray cleaning to remove impurities such as oxides, rust, and stains on the surf...

Embodiment 2

[0028] see figure 2 , A precision equipment refurbishment production line of the present invention includes: a dismantling area 1, an oil filter unit 2, a spray washing device 3, a material spray storage device 4, an antirust processing device 7, a spray plating device 8, and a circulation filter device 5. Specifically, when the precision equipment is disassembled into parts on the working platform in the dismantling area 1, some metal parts will be placed in the oil filter unit 2, wherein the oil filter unit 2 is mesh-shaped and adopts a flexible Because the metal parts of precision equipment usually require high dimensional accuracy, in order to avoid damage to the metal parts while dripping the oil of the metal parts, the mesh-shaped part bearing area in this embodiment is preferably plastic / resin material. Further, after part of the oil on the surface of the metal part is filtered, it enters the spray cleaning device 3 for spray cleaning to remove impurities such as oxid...

Embodiment 3

[0034] see image 3 , a kind of renovation process of precision equipment of the present invention mainly comprises steps as follows:

[0035] Dismantling equipment and sorting process 11: oil filtering process 12; spraying process 13; rust prevention process 14; spraying process 15.

[0036] Specifically, the dismantling equipment and sorting process 11 sort out the metal parts after dismantling the precision equipment, and through the oil filtering process 12, a part of the engine oil is preliminarily filtered out in a trickling manner, so as to prepare for subsequent spraying. Washing treatment process 13 improves spray cleaning efficiency, wherein this spray washing treatment process 13 comprises: with 100 ~ 250 purpose glass sand and pH value weakly alkaline water at 7, with glass sand 20%, water 80% ratio is allocated into The spraying medium is sprayed to the surface of the metal part at a pressure of 0.3 MPa. After the impurities on the surface of the metal part are c...

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Abstract

The invention provides a renovating production line for precision equipment. The renovating production line for precision equipment comprises a spray-washing device (3), a spray material storage device (4), an antirust processing device (7) and a spraying device (8), wherein the spray material storage device (4) is connected to the spray-washing device (3) to convey a spray-washing medium which is stored in the spray material storage device (4) to the spray-washing device (3), so that the spray-washing device (3) performs spray-washing at a pressure of 0.3MPa, wherein the spray-washing medium is prepared from 20% of 100-250-mesh glass sand and 80% weakly alkaline water with the PH value of 7 in proportion; the antirust processing device (7) is filled with a processing liquid prepared from 5 parts of water, 1 part of an antirust liquid and 1 part of an aqueous lotion in proportion. The processing liquid is heated to 50-70 DEG C through the antirust processing device (7), so that the processing liquid which is soaked is conveyed to the spraying device (8) to plate a supplementing material.

Description

technical field [0001] The invention relates to a precision equipment refurbishment production line, in particular to a production line and process for refurbishing metal parts of equipment. Background technique [0002] The cost of imported precision equipment is relatively expensive. After a certain number of years of use, even if the maintenance is good, the internal metal materials will inevitably have a certain amount of wear and oxidation over time, so that it will not continue to use within the original normal deviation range. state, or even unusable, so there is an urgent need for a technical solution that can refurbish the existing precision equipment through a certain process until it can restore its original performance to the normal use state. Contents of the invention [0003] The precision equipment refurbishment production line and process of the present invention can better remove the oxidized surface layer of the metal parts inside the precision equipment,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23G3/00C23G1/24C23C22/73
CPCC23C22/73C23G1/24C23G3/00
Inventor 陆义峰
Owner 广韩真空科技(宁波)有限公司
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