CN108988587A - A kind of output axle drive disk assembly method for dismounting of wear-resistant material production line motor - Google Patents
A kind of output axle drive disk assembly method for dismounting of wear-resistant material production line motor Download PDFInfo
- Publication number
- CN108988587A CN108988587A CN201810894537.5A CN201810894537A CN108988587A CN 108988587 A CN108988587 A CN 108988587A CN 201810894537 A CN201810894537 A CN 201810894537A CN 108988587 A CN108988587 A CN 108988587A
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- Prior art keywords
- nut block
- transmission parts
- production line
- wear
- material production
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- 239000000463 material Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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
- H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/003—Couplings; Details of shafts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of output axle drive disk assembly method for dismounting of wear-resistant material production line motor, using spanner, the leading portion of nut block is blocked, turns nut block outward, nut block front end face gradually pushes forward the transmission parts on output shaft, until nut block is moved to thread segment front end；Using spanner, nut block is rotated backward, nut block moves backward one end distance, makes between transmission parts and the nut block that there are certain distances；Upper two semicircular rings are padded between transmission parts and nut block, the opposite contact of two semicircular rings forms annulus；Then spanner is used, the leading portion of nut block is blocked, turns the nut block outward, semicircular ring front end face gradually pushes forward the transmission parts on output shaft, until by the output shaft of transmission parts ejection wear-resistant material production line motor.Such method will not cause rotor shaft distortion when dismantling transmission parts.
Description
Technical field
The invention belongs to motors to use technical field, specifically, being related to a kind of output of wear-resistant material production line motor
Axle drive disk assembly method for dismounting.
Background technique
Need largely to use motor in rubber product manufacturing enterprise, the production equipment and assembly line of rubber product, it is existing
Motor output shaft be a straight integrated metal shaft, and motor use when need output shaft installation transmission parts such as
Gear, belt wheel etc., the output axle drive disk assembly method for dismounting of existing wear-resistant material production line motor are beaten by tapping,
Transmission parts are set on the output shaft of motor, is easy to damage the components such as rotor axis of electric, bearing, makes armature spindle
Deformation, noise is big when motor follow-up operation, and fever is serious, influences motor service life.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of output axle drive disk assembly of wear-resistant material production line motor
Method for dismounting will not cause rotor shaft distortion when dismantling transmission parts.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that:
A kind of output axle drive disk assembly method for dismounting of wear-resistant material production line motor, the wear-resistant material production line motor
Including casing, the both ends of the casing are respectively equipped with drive end bearing bracket and rear end cap, are equipped with stator and rotor in the casing, and described turn
Attached bag includes armature spindle, and the armature spindle includes rotor shaft body, axially sets on the outer peripheral surface of the output end of the rotor shaft body
There is keyway, the position of close keyway is thread segment in the rotor shaft body, and the outer peripheral surface of the thread segment is equipped with screw thread, institute
State the nut block that thread segment is threaded with metal material；
The lateral surface of the drive end bearing bracket is equipped with the groove for accommodating the nut block；
The nut block includes the leading portion close to the keyway and the back segment far from the keyway, and the leading portion is hexagonal
Shape；
The output axle drive disk assembly method for dismounting of the wear-resistant material production line motor the following steps are included:
A, using spanner, the leading portion of the nut block is blocked, turns the nut block outward, in the nut block front end
Under the press effect in face, the transmission parts on output shaft are gradually pushed forward, until the nut block is moved to the thread segment
Front end；
B, using spanner, rotate backward the nut block, the nut block moves backward one end distance, make transmission parts with
There are certain distances between the nut block；
C, upper two semicircular rings are padded between transmission parts and the nut block, the opposite contact of two semicircular rings forms circle
Ring；
D, spanner is then used, the leading portion of the nut block is blocked, turns the nut block outward, in the semicircular ring
Under the press effect of front end face, the transmission parts on output shaft are gradually pushed forward, until the transmission parts are ejected institute
State the output shaft of wear-resistant material production line motor.
Preferably, in the step c, padded between transmission parts and the nut block upper one layer, two layers or two layers with
On semicircular ring.
Preferably, the junction of the leading portion and the back segment is equipped with the step for going material to be formed the leading portion.
By adopting the above-described technical solution, the beneficial effects of the present invention are:
The output axle drive disk assembly method for dismounting of wear-resistant material production line motor of the invention is to utilize nut block outer end face
And under the active force of the end face outside of the cushion block of semicircular ring, transmission parts are gradually pushed forward, make transmission parts gradually from
It is unloaded in rotor shaft body, completes disassembly process.Transmission parts are dismantled without the method again by hammering, so as to avoid hammering
The problem of making armature spindle body distortion, the good concentricity of rotor shaft body have ensured the good operation of motor.
Detailed description of the invention
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the motor and biography that the output axle drive disk assembly method for dismounting of wear-resistant material production line motor of the invention is directed to
The attachment structure schematic diagram of driving wheel；
Fig. 2 is the structural schematic diagram of the armature spindle in Fig. 1；
Fig. 3 is the structural schematic diagram that Fig. 2 is mounted with driving wheel；
Fig. 4 is the flow chart of the output shaft driving wheel method for dismounting of wear-resistant material production line motor of the invention；
In figure: 1- casing；2- drive end bearing bracket；21- groove；3- rear end cap；4- armature spindle；41- rotor shaft body；411- screw thread
Section；412- keyway；42- nut block；421- leading portion；422- back segment；423- step；5- driving wheel；The elongated key of 6-；7- semicircular ring.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is further explained.In the following detailed description, only pass through explanation
Mode describes certain exemplary embodiments of the invention.Undoubtedly, those skilled in the art will recognize,
In the case where without departing from the spirit and scope of the present invention, described embodiment can be repaired with a variety of different modes
Just.Therefore, attached drawing and description are regarded as illustrative in nature, and are not intended to limit the scope of the claims.
As shown in Figure 1 to Figure 3, the output axle drive disk assembly method for dismounting of wear-resistant material production line motor of the invention is directed to
Motor, including casing 1, the both ends of casing 1 are respectively equipped with drive end bearing bracket 2 and rear end cap 3, are equipped with stator in casing 1 and (do not show in figure
Out) and rotor, rotor include armature spindle 4, and armature spindle 4 includes rotor shaft body 41, the periphery of the output end of rotor shaft body 41
Keyway 412 is axially arranged on face, the position of close keyway 412 is thread segment 411, the periphery of thread segment 11 in rotor shaft body 41
Face is equipped with screw thread, and thread segment 411 is threaded with the nut block 42 of metal material.The length of nut block 42 and transmission to be removed
The length of component is adapted, i.e., generally equalized or bigger, smaller.The lateral surface of drive end bearing bracket 2 is equipped with for accommodating nut block
42 groove 21.
Nut block 42 includes the leading portion 421 close to keyway 412 and the back segment 422 far from keyway 412.
Leading portion 421 is hexagon, and back segment 422 can be hexagon or cylinder.
The junction of leading portion 421 and back segment 422 is equipped with the step 423 for going material to be formed leading portion 421.
Referring to Figure 1 and Figure 3, wear-resistant material production equipment has set driving wheel 5 with rotor axle sleeve, and elongated key 6, which is caught in, to be turned
The keyway on 5 inner sidewall of keyway and driving wheel on sub- 41 lateral wall of shaft body passes through spanner when needing to dismantle driving wheel 5
The leading portion 421 for blocking nut block 42, gradually turns spiral shell module 42, moves nut block 42 gradually outward, outside nut block 42
It under the active force of side end face, unloads driving wheel 5 gradually from rotor shaft body 41, completes disassembly process.Without passing through hammer again
Hit method disassembly driving wheel 5, so as to avoid hammering make rotor shaft body 41 deform the problem of, rotor shaft body 41 it is concentric
It spends, has ensured the good operation of motor.
The other parts of wear-resistant material production equipment motor, such as the structure of stator component is the prior art, herein not
It repeats again.
Referring to Fig. 4, the output axle drive disk assembly method for dismounting of wear-resistant material production line motor the following steps are included:
A, using spanner, the leading portion of nut block 42 is blocked, turns nut block outward, made in the press of nut block front end face
Under, the driving wheel on output shaft is gradually pushed forward, until nut block 42 is moved to 411 front end of thread segment；
B, using spanner, nut block 42 is rotated backward, nut block 42 moves backward one end distance, makes transmission parts and nut
There are certain distances between block 42；
C, upper two semicircular rings 7 are padded between driving wheel and nut block 42, the opposite contact of two semicircular rings 7 forms annulus；
D, spanner is then used, the leading portion of nut block 42 is blocked, turns nut block 42 outward, in 7 front end face of semicircular ring
Press effect under, the driving wheel on output shaft is gradually pushed forward, until by driving wheel ejection wear-resistant material production line electricity
The output shaft of machine.
Preferably, in step c, the half of upper one layer, two layers or two layers or more can be padded between driving wheel and nut block 42
Annulus.
The above shows and describes the basic principle, main features and advantages of the invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (3)
1. a kind of output axle drive disk assembly method for dismounting of wear-resistant material production line motor, the wear-resistant material production line motor packet
Casing is included, the both ends of the casing are respectively equipped with drive end bearing bracket and rear end cap, are equipped with stator and rotor, the rotor in the casing
Including armature spindle, the armature spindle includes rotor shaft body, is axially arranged on the outer peripheral surface of the output end of the rotor shaft body
Keyway, which is characterized in that
The position of close keyway is thread segment in the rotor shaft body, and the outer peripheral surface of the thread segment is equipped with screw thread, described
Thread segment is threaded with the nut block of metal material；
The lateral surface of the drive end bearing bracket is equipped with the groove for accommodating the nut block；
The nut block includes the leading portion close to the keyway and the back segment far from the keyway, and the leading portion is hexagon；
The output axle drive disk assembly method for dismounting of the wear-resistant material production line motor the following steps are included:
A, using spanner, the leading portion of the nut block is blocked, turns the nut block outward, in the nut block front end face
Under press effect, the transmission parts on output shaft are gradually pushed forward, until before the nut block is moved to the thread segment most
End；
B, using spanner, rotate backward the nut block, the nut block moves backward one end distance, make transmission parts with it is described
There are certain distances between nut block；
C, upper two semicircular rings are padded between transmission parts and the nut block, the opposite contact of two semicircular rings forms annulus；
D, spanner is then used, the leading portion of the nut block is blocked, turns the nut block outward, in the semicircular ring front end
Under the press effect in face, the transmission parts on output shaft are gradually pushed forward, until the transmission parts are ejected described resistance to
Grind the output shaft of material production line motor.
2. the output axle drive disk assembly method for dismounting of wear-resistant material production line motor according to claim 1, feature exist
In: in the step c, upper one layer, two layers or two layers or more of semicircular ring is padded between transmission parts and the nut block.
3. the output axle drive disk assembly method for dismounting of wear-resistant material production line motor according to claim 1 or 2, feature
Be: the junction of the leading portion and the back segment is equipped with the step for going material to be formed the leading portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810894537.5A CN108988587B (en) | 2018-08-08 | 2018-08-08 | Method for disassembling transmission part of output shaft of motor in wear-resistant material production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810894537.5A CN108988587B (en) | 2018-08-08 | 2018-08-08 | Method for disassembling transmission part of output shaft of motor in wear-resistant material production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108988587A true CN108988587A (en) | 2018-12-11 |
| CN108988587B CN108988587B (en) | 2021-01-29 |
Family
ID=64555211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810894537.5A Active CN108988587B (en) | 2018-08-08 | 2018-08-08 | Method for disassembling transmission part of output shaft of motor in wear-resistant material production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108988587B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457061A (en) * | 1982-03-31 | 1984-07-03 | Dowley Manufacturing, Inc. | Harmonic balancer installer |
| CN102478008A (en) * | 2010-11-25 | 2012-05-30 | 苏祥 | Shaft end locking structure of pump |
| CN203166650U (en) * | 2013-03-19 | 2013-08-28 | 苏州汇川技术有限公司 | Motor rotor core fixing structure and motor |
| CN203818092U (en) * | 2014-04-23 | 2014-09-10 | 浙江万里扬变速器股份有限公司 | Bearing dismounting tool |
| CN104227653A (en) * | 2014-09-16 | 2014-12-24 | 沈阳飞机工业（集团）有限公司 | Tool for disassembling oppositely pressed shoulder bushings and method for disassembling oppositely pressed shoulder bushings |
| CN204118952U (en) * | 2014-09-26 | 2015-01-21 | 大洋电机新动力科技有限公司 | The syndeton of motor and shaft coupling |
| CN207189565U (en) * | 2017-07-04 | 2018-04-06 | 滁州卷烟材料厂 | A kind of tool structure for facilitating bearing of the crank pin to change in filter-stick forming device |
| CN207470629U (en) * | 2017-11-30 | 2018-06-08 | 河南蒲瑞精密机械有限公司 | Closed type bearing disassembling tool |
-
2018
- 2018-08-08 CN CN201810894537.5A patent/CN108988587B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457061A (en) * | 1982-03-31 | 1984-07-03 | Dowley Manufacturing, Inc. | Harmonic balancer installer |
| CN102478008A (en) * | 2010-11-25 | 2012-05-30 | 苏祥 | Shaft end locking structure of pump |
| CN203166650U (en) * | 2013-03-19 | 2013-08-28 | 苏州汇川技术有限公司 | Motor rotor core fixing structure and motor |
| CN203818092U (en) * | 2014-04-23 | 2014-09-10 | 浙江万里扬变速器股份有限公司 | Bearing dismounting tool |
| CN104227653A (en) * | 2014-09-16 | 2014-12-24 | 沈阳飞机工业（集团）有限公司 | Tool for disassembling oppositely pressed shoulder bushings and method for disassembling oppositely pressed shoulder bushings |
| CN204118952U (en) * | 2014-09-26 | 2015-01-21 | 大洋电机新动力科技有限公司 | The syndeton of motor and shaft coupling |
| CN207189565U (en) * | 2017-07-04 | 2018-04-06 | 滁州卷烟材料厂 | A kind of tool structure for facilitating bearing of the crank pin to change in filter-stick forming device |
| CN207470629U (en) * | 2017-11-30 | 2018-06-08 | 河南蒲瑞精密机械有限公司 | Closed type bearing disassembling tool |
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| Publication number | Publication date |
|---|---|
| CN108988587B (en) | 2021-01-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201209 Address after: Office 2, building 2, commercial and residential building, No. 68, Bayi Fourth Avenue, Zhanggong District, Ganzhou City, Jiangxi Province Applicant after: Jiangxi Jisi Intellectual Property Operation Co.,Ltd. Address before: 242300 industrial concentration zone, Zhongxi Town, Ningguo City, Xuancheng City, Anhui Province Applicant before: NINGGUO SHUANGYANG PRECISION MANUFACTURING Co.,Ltd. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210125 Address after: Room 303, 3rd floor, West, building 16, electronic information industrial park, heli Park, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant after: Ningguo Jisi Intellectual Property Operation Co.,Ltd. Address before: Office 2, building 2, commercial and residential building, No. 68, Bayi Fourth Avenue, Zhanggong District, Ganzhou City, Jiangxi Province Applicant before: Jiangxi Jisi Intellectual Property Operation Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A disassembly method for the output shaft transmission components of a wear-resistant material production line motor Effective date of registration: 20230529 Granted publication date: 20210129 Pledgee: Ningguo SME financing Company limited by guarantee Pledgor: Ningguo Jisi Intellectual Property Operation Co.,Ltd. Registration number: Y2023980041961 |
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Date of cancellation: 20231227 Granted publication date: 20210129 Pledgee: Ningguo SME financing Company limited by guarantee Pledgor: Ningguo Jisi Intellectual Property Operation Co.,Ltd. Registration number: Y2023980041961 |
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