CN109149886B - A kind of comprehensive lacquer spraying technique of motor housing - Google Patents
A kind of comprehensive lacquer spraying technique of motor housing Download PDFInfo
- Publication number
- CN109149886B CN109149886B CN201810930546.5A CN201810930546A CN109149886B CN 109149886 B CN109149886 B CN 109149886B CN 201810930546 A CN201810930546 A CN 201810930546A CN 109149886 B CN109149886 B CN 109149886B
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- Prior art keywords
- motor housing
- paint
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- motor
- comprehensive
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
- B05D3/102—Pretreatment of metallic substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of comprehensive lacquer spraying techniques of motor housing, the following steps are included: S1, surface polishing: the motor housing produced is placed in machine table, and motor housing is gripped using the fixture being arranged in machine table, then rough grinding is carried out by grinding apparatus region larger to motor housing inner surface and outer surface and more smooth by staff, the present invention is by first finely polishing to motor housing, and it sprays oil primer and comprehensive integral sealing is carried out to motor housing, again to motor housing oil primer external spray clear water and aqueous finish paint, after clear water dilutes aqueous finish paint, the aqueous finish paint mixed under the drive of motor can be in motor housing outer surface Uniform Flow, aqueous finish paint is enabled to be uniformly covered on motor housing outer surface, paint is avoided to be dripped by gravity Or paint block is formed on motor housing surface, keep product more beautiful.
Description
Technical field
The present invention relates to motor housing lacquer spraying technique technical field, the comprehensive Spray Painter of specially a kind of motor housing
Skill.
Background technique
Motor (Motor) is a kind of equipment for converting electrical current into mechanical energy.It is to use the power on coil to generate rotation
Magnetic field simultaneously acts on rotor formation electro-magnetic motor force rotation torque.Motor by use power supply difference be divided into dc motor with exchange
Motor, the motor in electric system is largely alternating current generator, can be synchronous motor either asynchronous machine.Motor
It is mainly made of stator and rotor, the direction of electrified wire movement under force in magnetic field has with current direction and magnetic induction line direction
It closes.Electric motor operation principle is effect of the magnetic field to electric current stress, makes motor rotation.
Metal surface spray painting is a kind of method for protecting the not oxidized corrosion of metal.The corrosion phenomenon around us occurs
Refer to that various types of materials is damaged under environmental activity, performance decline or the deterioration of state.And coating is painted then in metal surface
It is a kind of critically important anticorrosive metal holding means.Good spray painting coating protection layer keeps continuous whole lossless, in conjunction with good
It is good, the barrier for inhibiting corrosive medium intrusion can be become.
But traditional lacquer spraying technique is in motor casing painting process that there are some drawbacks, such as:
Traditional spray painting for metal generally directly in metal shell external spray paint powder, forms baking vanish by baking
Layer, but if paint powder spraying is thicker, can flow downward along metal shell after paint powder melts in baking, be easy after cooling
Metal surface, which forms paint agglomeration, influences beauty, and since metal surface is uneven, either hand spray or mechanically spraying
Paint powder is all easy to cause the thickness of paint powder spraying different, influences integral spray effect.
Summary of the invention
The purpose of the present invention is to provide a kind of comprehensive lacquer spraying techniques of motor housing, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of comprehensive lacquer spraying technique of motor housing, packet
Include following steps:
S1, surface polishing:
The motor housing produced is placed in machine table, and using the fixture being arranged in machine table by motor housing
It is gripped, it is then larger to motor housing inner surface and outer surface by grinding apparatus by staff and more flat
Whole region carries out rough grinding, is carefully beaten by staff using 300 mesh~600 mesh sand paper again after the completion of rough grinding
Mill, secondly, using miniature sander to finely being polished in the gap on motor housing surface；
S2, cleaning dedusting:
Firstly, the motor housing that polishing is completed is placed on immersion 5min~10min in 4%~9% hydrochloric acid solution, so
Afterwards, the motor housing taking-up after immersion is placed under clear water and rinses 3min, take clean cloth by motor housing after the completion of rinsing
The inner surface and the outer surface is comprehensively wiped, finally, by motor housing be placed in supersonic wave cleaning machine using ultrasonic wave into
Row concussion cleaning, ultrasonic cleaning is taken out after the completion, and carries out to motor housing air-dried；
S3, basecoat paint:
Motor housing after air-drying is placed on Paint spraying platform, and motor housing is turned using the fixture being arranged on Paint spraying platform
It is clamped at axis hole, is painted comprehensively using paint nozzle to motor housing inner wall first, and then use paint nozzle
It is painted, priming paint integral spray 1~2 time, when priming paint all covers motor housing, is utilized comprehensively to motor housing outer wall
The motor housing for being coated with priming paint is horizontally arranged by fixture, and is carried out the motor housing for being coated with priming paint at a slow speed using motor
Rotation prevents the priming paint sprayed on motor housing surface from dripping, and enables priming paint uniform fold on motor housing surface, without
Paint block can be generated；
S4, finishing coat spraying:
After the priming paint of motor housing outer surface spraying air-dries, motor housing level is clamped on the fixture of Paint spraying platform,
And motor housing is rotated at a slow speed using motor, meanwhile, clear water is sprayed to motor housing inner surface first using watering can,
Using paint nozzle to motor housing inner-wall spraying water-based paint, in motor housing rotary course, water before clear water is not dry
Property paint with the moisture of motor housing inner surface in conjunction with so that water-based paint viscosity reduction, be conducive to water-based paint in motor
Outer casing inner wall flowing, enables water-based paint to be uniformly adhered on motor housing inner wall, while brushing motor using hot wind
Outer casing inner wall is accelerated water-based paint and is air-dried；Secondly, watering can is recycled to spray clear water to motor housing outer surface, it is not dry in clear water
Water-based paint is sprayed to motor housing outer wall using paint nozzle before, in motor housing rotary course,Water-based paint and electricity The moisture of machine outer surface of outer cover internal layer combines, so that water-based paint viscosity reduces, is conducive to water-based paint outside motor housing Wall flowing, enables water-based paint to be uniformly adhered on motor housing outer surface。
Further, grinding apparatus used in staff uses hand-held pneumatic sander in the S1.
Further,The S3 and S4In when carrying out priming paint and finishing coat to motor housing and spraying, emphatically will be outside motor
Shell groove, angle spray 2 times~3 times repeatedly.
Further, paint vehicle selected when spray-applied primer in the S3 is oil paint.
Further, the S1 is after the completion of polishing to motor housing, using hair dryer by motor housing outer surface
Metal fragment brushed.
Further, in the S2 when being wiped using cloth, while utilizing bamboo stick by motor housing groove
Choose with the clast of angle.
Further, fixture is mounted on motor power output end in the S3, drives fixture to rotate using motor,
So as to drive motor housing to be rotated at a slow speed, and when motor drive motor housing rotation, motor housing is in always
Horizontality.
Further, when water spray in the S4 to motor housing the inner surface and the outer surface, make the moisture of spraying
Motor housing the inner surface and the outer surface can be covered on without dripping, when aqueous to the spraying of motor housing the inner surface and the outer surface
When paint, can just it be flowed after water-based paint and clear water mixing.
Compared with prior art, the beneficial effects of the present invention are:
The present invention sprays oil primer and carries out full side to motor housing by finely being polished motor housing first
Position integral sealing, then to motor housing oil primer external spray clear water and aqueous finish paint, after clear water dilutes aqueous finish paint, In
The aqueous finish paint mixed under the drive of motor can enable aqueous finish paint uniform in motor housing outer surface Uniform Flow
Be covered on motor housing outer surface, avoid paint by gravity drip or motor housing surface formed paint block, make product
It is more beautiful.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides a kind of technical solution: a kind of comprehensive lacquer spraying technique of motor housing, comprising the following steps:
S1, surface polishing:
The motor housing produced is placed in machine table, and using the fixture being arranged in machine table by motor housing
It is gripped, motor housing when painting to motor housing is avoided to move, to motor housing after fixing
Paint more convenient, then by staff by grinding apparatus it is larger to motor housing inner surface and outer surface and compared with
Rough grinding is carried out for smooth region, the purpose of rough grinding is for the gold that the burr on motor housing surface, protrusion etc. is extra
Category polishes off, and avoids mismatching between each component when assembling motor housing, again by working after the completion of rough grinding
Personnel are carefully polished using 300 mesh~600 mesh sand paper, and the motor housing surface after polishing is more smooth and beautiful,
It is secondary, using miniature sander to finely being polished in the gap on motor housing surface, since large-scale grinding apparatus can not go deep into
Gap, it is therefore desirable to the burr etc. at motor housing gap be polished off using miniature sander, guarantee that motor housing is thin
It is equally beautiful at section, guarantee that spray painting has preferable effect；
S2, cleaning dedusting:
Firstly, the motor housing that polishing is completed is placed on immersion 5min~10min in 4%~9% hydrochloric acid solution, by
Can be with metal reaction in hydrochloric acid, the metal fragment of motor housing adsorption polished off can be with hydrochloric acid in soaking process
Solution reaction, so that metal fragment loses the adsorption capacity to motor housing, so that easy cleaning falls, then, after immersion
Motor housing taking-up, which is placed under clear water, rinses 3min, since the metal fragment on motor housing surface has been reacted with hydrochloric acid, In
The metal fragment on motor housing surface is easy to be rinsed under the flushing of clear water, takes clean cloth will be outside motor after the completion of rinsing
Shell the inner surface and the outer surface is comprehensively wiped, and some metal fragments not rinsed out by clear water can pass through clean cloth
Material wipes out, so that it is more thorough to the cleaning on motor housing surface, finally, motor housing is placed in supersonic wave cleaning machine sharp
Concussion is carried out with ultrasonic wave to clean, be difficult to wipe due to the metal fragment in the place such as gap, groove on motor housing surface and
It rinses out, therefore can further be cleaned in supersonic wave cleaning machine, convenient for clearing up the metal fragment in gap, groove
Completely, take out after the completion of ultrasonic cleaning, and motor housing is carried out it is air-dried, convenient for spray painting after air-drying；
S3, basecoat paint:
Motor housing after air-drying is placed on Paint spraying platform, and motor housing is turned using the fixture being arranged on Paint spraying platform
It is clamped at axis hole, since fixture is when clamping at motor housing shaft hole, fixture is minimum to blocking for motor housing,
It is convenient to be blocked by fixture when carrying out spray paint to motor housing, first using paint nozzle in motor housing
Wall is painted comprehensively, since the motor housing internally dry time is long, the part of first spraying motor interior of shell,
The secondary paint nozzle that reuses paints comprehensively to motor housing outer wall, and drying time is shorter outside motor housing, therefore will
Motor housing outer surface prevents spraying below, priming paint integral spray 1~2 time, guarantees motor housing surface whole even application
The motor housing for being coated with priming paint is horizontally arranged when priming paint all covers motor housing using fixture by priming, horizontal
It is placed with to be conducive to paint and be flowed on motor housing surface, avoid paint from forming the trace of flowing, and will spray using motor
The motor housing for being coated with priming paint is rotated at a slow speed, prevents the priming paint sprayed on motor housing surface from dripping, when motor housing revolves
When turning, if motor housing surface paint occurs and collects, the paint collected during motor housing rotation can be outside motor
Shell surface flow, and since motor housing is horizontal positioned, paint can quickly scatter to two sides, the trace without will form flowing
Mark enables priming paint uniform fold on motor housing surface, without generating paint block；
S4, finishing coat spraying:
After the priming paint of motor housing outer surface spraying air-dries, motor housing level is clamped on the fixture of Paint spraying platform,
And motor housing is rotated at a slow speed using motor, convenient for users to spraying clear water and oil to motor housing inside is uniform
Paint, meanwhile, clear water is sprayed to motor housing inner surface first using watering can, since motor housing is rotating always, so that using
Person only needs clear water nozzle clear water all can be sprayed on motor housing surface towards motor housing, uses before clear water is not dry
Paint nozzle is to motor housing inner-wall spraying water-based paint, since the clear water on motor housing surface is not dried, at this time to motor
Water-based paint can be in conjunction with the moisture on motor housing surface, to dilute aqueous oil when spraying water-based paint on shell
Paint in motor housing rotary course, is conducive to water-based paint in motor housing inner wall stream so that water-based paint viscosity is reduced
It is dynamic, water-based paint is uniformly adhered on motor housing inner wall, while brushing motor housing inner wall using hot wind, adds
Fast water-based paint air-dries；Secondly, watering can is recycled to spray clear water to motor housing outer surface, spray painting is used before clear water is not dry
Spray head sprays water-based paint to motor housing outer wall, in motor housing rotary course,Water-based paint and motor housing outer surface The moisture of internal layer combines, so that water-based paint viscosity reduces, is conducive to water-based paint and flows in motor housing outer wall, so that water Property paint can be uniformly adhered on motor housing outer surface。
Further, grinding apparatus used in staff uses hand-held pneumatic sander in the S1, due to hand
Formula sander is held convenient for users to polishing each face in motor housing surface, the polishing disc area of Pneumatic grinding machine is larger,
It can accelerate speed of polishing.
Further,The S3 and S4In when carrying out priming paint and finishing coat to motor housing and spraying, emphatically will be outside motor
Shell groove, angle spray 2 times~3 times repeatedly, since the paint of groove and angle is not easy to enter the inside, spray repeatedly
Apply so that paint can collect in groove and angle, motor housing rotation when facilitate paint flow to enter.
Further, paint vehicle selected when spray-applied primer in the S3 is oil paint, and priming paint selects paint so that metal
Case surface forms oiliness sealant, is better able to effectively moisture and air be prevented to contact with motor housing.
Further, the S1 is after the completion of polishing to motor housing, using hair dryer by motor housing outer surface
Metal fragment brushed, due to polishing after the completion of motor housing surface metal fragment it is more, using hair dryer to electricity
Machine shell, which brush, to be conducive to clear up the not strong metal fragment of motor housing surface adhesion force, convenient to carry out just to motor housing
Step cleaning.
Further, in the S2 when being wiped using cloth, while utilizing bamboo stick by motor housing groove
Choose with the clast of angle, due to the groove and angle of motor housing metal fragment absorption it is more close, in benefit
After being chosen most of metal fragment with bamboo stick, loosening is produced the part that do not choose, convenience for ultrasonic wave is clear
It can be cleaned up when washing.
Further, fixture is mounted on motor power output end in the S3, drives fixture to rotate using motor,
So as to drive motor housing to be rotated at a slow speed, and when motor drive motor housing rotation, motor housing is in always
Horizontality, motor drives fixture rotation that motor housing can be made to obtain relatively stable uniform rotation, so that paint is more
Uniformly.
Further, when water spray in the S4 to motor housing the inner surface and the outer surface, make the moisture of spraying
Motor housing the inner surface and the outer surface can be covered on without dripping, when aqueous to the spraying of motor housing the inner surface and the outer surface
When paint, it can just be flowed after water-based paint and clear water mixing, guarantee to waste raw material in painting process, it will not mistake
More makes workbench dirty.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of comprehensive lacquer spraying technique of motor housing, which comprises the following steps:
S1, surface polishing:
The motor housing produced is placed in machine table, and is carried out motor housing using the fixture being arranged in machine table
It grips, it is then larger to motor housing inner surface and outer surface and more smooth by grinding apparatus by staff
Region carries out rough grinding, is carefully polished by staff using 300 mesh~600 mesh sand paper again after the completion of rough grinding,
It is secondary, using miniature sander to finely being polished in the gap on motor housing surface；
S2, cleaning dedusting:
Firstly, the motor housing that polishing is completed is placed on immersion 5min~10min in 4%~9% hydrochloric acid solution, then,
Motor housing taking-up after immersion is placed under clear water and rinses 3min, takes clean cloth by table in motor housing after the completion of rinsing
Face and outer surface are comprehensively wiped, and are shaken finally, motor housing is placed in supersonic wave cleaning machine using ultrasonic wave
Cleaning is swung, is taken out after the completion of ultrasonic cleaning, and motor housing is carried out air-dried；
S3, basecoat paint:
Motor housing after air-drying is placed on Paint spraying platform, and using the fixture being arranged on Paint spraying platform to motor housing shaft hole
Place is clamped, and is painted comprehensively using paint nozzle to motor housing inner wall first, and then using paint nozzle to electricity
Machine outer shell outer wall is painted comprehensively, priming paint integral spray 1~2 time, when priming paint all covers motor housing, utilizes fixture
The motor housing for being coated with priming paint is horizontally arranged, and is revolved the motor housing for being coated with priming paint at a slow speed using motor
Turn, prevent the priming paint sprayed on motor housing surface from dripping, enables priming paint uniform fold on motor housing surface, without
Generate paint block；
S4, finishing coat spraying:
After the priming paint of motor housing outer surface spraying air-dries, motor housing level is clamped on the fixture of Paint spraying platform, and benefit
Motor housing is rotated at a slow speed with motor, meanwhile, clear water is sprayed to motor housing inner surface first using watering can, clear
Using paint nozzle to motor housing inner-wall spraying water-based paint, in motor housing rotary course, aqueous oil before water is not dry
Paint, so that water-based paint viscosity reduces, is conducive to water-based paint in motor housing in conjunction with the moisture of motor housing inner surface
Inner wall flowing, enables water-based paint to be uniformly adhered on motor housing inner wall, while brushing motor housing using hot wind
Inner wall is accelerated water-based paint and is air-dried；Secondly, recycling watering can to spray clear water to motor housing outer surface, before clear water is not dry
Water-based paint is sprayed to motor housing outer wall using paint nozzle, in motor housing rotary course, outside water-based paint and motor
The moisture of shell outer surface internal layer combines, so that water-based paint viscosity reduces, is conducive to water-based paint in motor housing outer wall stream
It is dynamic, water-based paint is uniformly adhered on motor housing outer surface.
2. a kind of comprehensive lacquer spraying technique of motor housing according to claim 1, it is characterised in that: work in the S1
Grinding apparatus used in personnel uses hand-held pneumatic sander.
3. a kind of comprehensive lacquer spraying technique of motor housing according to claim 1, it is characterised in that: the S3 and
When spraying in S4 to motor housing progress priming paint and finishing coat, motor housing groove, angle are sprayed 2 repeatedly emphatically
It is secondary~3 times.
4. a kind of comprehensive lacquer spraying technique of motor housing according to claim 1, it is characterised in that: sprayed in the S3
Selected paint vehicle is oil paint when priming paint.
5. a kind of comprehensive lacquer spraying technique of motor housing according to claim 1, it is characterised in that: the S1 is to electricity
After the completion of machine shell is polished, the metal fragment of motor housing outer surface is brushed using hair dryer.
6. a kind of comprehensive lacquer spraying technique of motor housing according to claim 1, it is characterised in that: in benefit in the S2
When wiping with cloth, while the clast of motor housing groove and angle being chosen using bamboo stick.
7. a kind of comprehensive lacquer spraying technique of motor housing according to claim 1, it is characterised in that: will folder in the S3
Tool is mounted on motor power output end, drives fixture to rotate using motor, so as to drive motor housing to carry out at a slow speed
Rotation, and when motor drive motor housing rotation, motor housing is in horizontality always.
8. a kind of comprehensive lacquer spraying technique of motor housing according to claim 1, it is characterised in that: to electricity in the S4
When machine inner surface of outer cover and outer surface are sprayed water, the moisture of spraying is enable to be covered on motor housing inner surface and appearance
Face is without dripping, when spraying water-based paint to motor housing the inner surface and the outer surface, after water-based paint and clear water mixing just
It can flow well.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810930546.5A CN109149886B (en) | 2018-08-15 | 2018-08-15 | A kind of comprehensive lacquer spraying technique of motor housing |
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| CN201810930546.5A CN109149886B (en) | 2018-08-15 | 2018-08-15 | A kind of comprehensive lacquer spraying technique of motor housing |
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| CN109149886B true CN109149886B (en) | 2019-11-22 |
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| CN110890822B (en) * | 2019-12-03 | 2021-09-21 | 浙江行星电机有限公司 | Mute motor copper leaching device |
| CN113245171A (en) * | 2021-05-28 | 2021-08-13 | 江西星和精密科技有限公司 | Precise motor shell paint spraying process |
| CN114850012A (en) * | 2022-05-23 | 2022-08-05 | 宝琥(苏州)包装材料有限公司 | High-yield spraying process and application thereof |
| CN117299435B (en) * | 2023-11-30 | 2024-01-30 | 江苏微特利电机股份有限公司 | Paint spraying equipment for motor shell production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4936051B2 (en) * | 2006-02-14 | 2012-05-23 | 株式会社安川電機 | Manufacturing method of mold motor |
| CN102847660A (en) * | 2012-09-26 | 2013-01-02 | 六安江淮电机有限公司 | Technological process for spraying on outer surface of motor |
| CN104001657B (en) * | 2014-04-14 | 2016-03-09 | 湖北三江船艇科技有限公司 | A kind of paint coating process method of medium-sized luxury yacht and finishing system |
| CN106602815A (en) * | 2015-10-20 | 2017-04-26 | 青岛三利智能动力有限公司 | Surface treatment method for upper cover of variable-frequency motor |
| CN107528435B (en) * | 2017-08-30 | 2018-11-30 | 界首永恩机电科技有限公司 | A kind of surface treatment method of washing machine motor shell |
| CN107769497B (en) * | 2017-10-11 | 2019-05-31 | 六安江淮电机有限公司 | The 360 degrees omnidirection lacquer spraying technique of motor housing |
| CN107694883A (en) * | 2017-11-27 | 2018-02-16 | 重庆市量劲科技有限公司 | A kind of mobile phone spray finishing technique |
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