CN216699764U - Right centre module for motor stator rotor assembly quality - Google Patents
Right centre module for motor stator rotor assembly quality Download PDFInfo
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- CN216699764U CN216699764U CN202123272494.3U CN202123272494U CN216699764U CN 216699764 U CN216699764 U CN 216699764U CN 202123272494 U CN202123272494 U CN 202123272494U CN 216699764 U CN216699764 U CN 216699764U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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Abstract
The utility model discloses a right centre module for a motor stator and rotor assembling device, which mainly comprises the following components in part by weight: the first copper bush is installed in a mounting hole in the left side of the rack, the second copper bush is installed in a semicircular groove in the top surface of the rack, the center tensile cover is installed on the top surface of the rack, the left end of a right center shaft is installed in the first copper bush, the right end of the right center shaft is installed in the second copper bush, the right center is installed in a center hole of the right center shaft, a center fixing shaft is installed in a mounting hole in the right side of the rack, a nut is installed in a center hole in the right side of the right center shaft, the left end of a lead screw is installed on the nut, the right end of the lead screw is installed in the mounting hole of the center fixing shaft through a deep groove ball bearing and a thrust needle roller bearing, a hand wheel is fixedly installed at the right end of the lead screw, and a guide block is installed in a guide groove in the top surface of the right center shaft. The utility model has the advantages of simple structure, low cost, convenient installation and maintenance, good stability and reliability, simple operation and high operation precision.
Description
Technical Field
The utility model belongs to the technical field of motor assembly tools, and particularly relates to a right center module for a motor stator and rotor assembly device.
Background
The existing tool for assembling the stator and the rotor of the motor is complex in structure, quite inconvenient to install and maintain and inconvenient to operate, greatly improves the labor intensity of operators, reduces the working efficiency of the operators, and particularly is complex to operate, poor in motion stability and operation precision, and greatly influences the working effect of the operators.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a right centre module for a motor stator and rotor assembling device aiming at the defects of the prior art, which has the advantages of simple structure, low cost, convenient installation and maintenance, good stability and reliability, simple operation and high operation precision.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a motor stator rotor assembly device is with top module in right side, wherein: the center anti-pulling device comprises a first base connecting plate, a second base connecting plate, a frame, a right center shaft, a right center fixed shaft rotation stopping plate, a hand wheel, a center anti-pulling cover, a center fixed shaft, a first copper sleeve, a right center, a second copper sleeve, a nut, a deep groove ball bearing, a needle roller thrust ball bearing, a lead screw and a guide block, wherein the first base connecting plate is fixedly arranged in a left groove on the bottom surface of the frame, the second base connecting plate is fixedly arranged in a right groove on the bottom surface of the frame, the first copper sleeve is arranged in an installation hole on the left side of the frame, the second copper sleeve is arranged in a semicircular groove on the top surface of the frame, the center anti-pulling cover is fixedly arranged on the top surface of the frame, the center anti-pulling cover is pressed on the outer cylindrical surface of the second copper sleeve, the left end of the right center shaft is arranged in the first copper sleeve, the right end of the right center shaft is arranged in a center hole of the right center shaft, the center fixing shaft is fixedly installed in an installation hole in the right side of the rack, the right center fixing shaft rotation stopping plate is fixedly installed on the front side face of the rack, the nut is fixedly installed in a center hole in the right side face of the right center shaft, the left end of the lead screw is installed on the nut, the right end of the lead screw is installed in the installation hole of the center fixing shaft through a deep groove ball bearing and a needle roller thrust ball bearing, the hand wheel is fixedly installed at the right end of the lead screw, and the guide block is installed in a guide groove in the top face of the right center shaft through a screw.
In order to optimize the technical scheme, the specific measures adopted further comprise:
a rectangular groove is formed in the outer cylindrical surface, close to the front side surface, of the center fixing shaft, and the right center fixing shaft rotation stopping plate is clamped in the rectangular groove in the center fixing shaft.
The center of the left side of the right top sharp shaft is provided with a conical hole, and the conicity of the conical hole is 2-5 degrees.
The center of the bottom surface of the top tensile cover is provided with a semicircular clamping groove.
And a screw is arranged in the threaded hole on the top surface of the rack, and the guide block is arranged on the screw.
The top surface of the right top sharp shaft is provided with a guide key groove.
The working principle of the utility model is as follows: the first base connecting plate, the second base connecting plate and the rack are fixedly welded into an integrated structure, the left end of the right center shaft is installed in an installation hole in the left side of the rack through a first copper sleeve, the right end of the right center shaft is installed in a semicircular groove in the top surface of the rack through a second copper sleeve, a center tensile cover is fixedly installed on the top surface of the rack, and the semicircular groove in the center tensile cover is clamped on the second copper sleeve; the right centre fixed shaft rotation stopping plate is fixedly arranged on the front side surface of the frame and clamped in the rectangular groove in the front side of the centre fixed shaft, so that the centre fixed shaft is effectively prevented from rotating, and the right centre is arranged in a left side conical hole of the right centre shaft; the nut is fixedly installed in a center hole in the right side face of the right center shaft, the left end of the screw rod is installed on the nut, the right end of the screw rod is installed in an installation hole in the center fixing shaft through a deep groove ball bearing and a needle roller thrust ball bearing, the hand wheel is fixedly installed at the right end of the screw rod, the hand wheel is rotated to further drive the screw rod to rotate, the screw rod drives the nut to rotate and move, the nut is fixed on the right center shaft, a guide block is installed in a guide groove in the top face of the right center shaft, rotation of the nut is limited, and therefore the right center shaft is driven to move left and right only along a first copper sleeve and a second copper sleeve.
The utility model has the advantages that: the device has the advantages of simple structure, low cost, convenient installation and maintenance, good stability and reliability, simple operation and high running precision.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
fig. 4 is a cross-sectional view of the a-a structure of the present invention.
Wherein the reference numerals are: the device comprises a first base connecting plate 1, a second base connecting plate 2, a frame 3, a right centre shaft 4, a right centre fixing shaft rotation stopping plate 5, a hand wheel 6, a centre tensile cover 7, a centre fixing shaft 8, a first copper sleeve 9, a right centre 10, a second copper sleeve 11, a nut 12, a deep groove ball bearing 13, a needle roller thrust ball bearing 14, a lead screw 15 and a guide block 16.
Detailed Description
The following further describes embodiments of the present invention in conjunction with the attached figures:
the utility model provides a motor stator rotor assembly device is with top module in right side, wherein: the center anti-pulling device comprises a first base connecting plate 1, a second base connecting plate 2, a frame 3, a right center shaft 4, a right center fixing shaft rotation stopping plate 5, a hand wheel 6, a center anti-pulling cover 7, a center fixing shaft 8, a first copper sleeve 9, a right center 10, a second copper sleeve 11, a nut 12, a deep groove ball bearing 13, a needle roller thrust ball bearing 14, a lead screw 15 and a guide block 16, wherein the first base connecting plate 1 is fixedly arranged in a left groove on the bottom surface of the frame 3, the second base connecting plate 2 is fixedly arranged in a right groove on the bottom surface of the frame 3, the first copper sleeve 9 is arranged in an installation hole on the left side of the frame 3, the second copper sleeve 11 is arranged in a semicircular groove on the top surface of the frame 3, the center anti-pulling cover 7 is fixedly arranged on the top surface of the frame 3, the anti-pulling cover 7 is pressed on an outer cylindrical surface of the second copper sleeve 11, the left end of the right center shaft 4 is arranged in the first copper sleeve 9, and the right end of the right center shaft 4 is arranged in the second copper sleeve 11, the right center 10 is arranged in a center hole of the right center shaft 4, the center fixing shaft 8 is fixedly arranged in a mounting hole on the right side of the rack 3, the right center fixing shaft rotation stopping plate 5 is fixedly arranged on the front side surface of the rack 3, the nut 12 is fixedly arranged in a center hole on the right side surface of the right center shaft 4, the left end of the lead screw 15 is arranged on the nut 12, the right end of the lead screw 15 is arranged in the mounting hole of the center fixing shaft 8 through a deep groove ball bearing 13 and a needle roller thrust ball bearing 14, the hand wheel 6 is fixedly arranged at the right end of the lead screw 15, and the guide block 16 is arranged in a guide groove on the top surface of the right center shaft 4 through a screw.
In the embodiment, a rectangular groove is formed in the outer cylindrical surface, close to the front side surface, of the center fixing shaft 8, and the right center fixing shaft rotation stopping plate 5 is clamped in the rectangular groove in the center fixing shaft 8.
In the embodiment, a conical hole is arranged at the center of the left side of the right tip shaft 4, and the conicity of the conical hole is 2-5 degrees.
In the embodiment, a semicircular clamping groove is formed in the center of the bottom surface of the center tensile cover 7.
In the embodiment, the screw is installed in the screw hole on the top surface of the frame 3 and the guide block 16 is installed on the screw.
In the embodiment, the top surface of the right center shaft 4 is provided with a guide key groove.
The working principle of the utility model is as follows: the first base connecting plate 1, the second base connecting plate 2 and the rack 3 are fixedly welded into an integrated structure, the left end of the right center shaft 4 is installed in an installation hole in the left side of the rack 3 through a first copper sleeve 9, the right end of the right center shaft 4 is installed in a semicircular groove in the top surface of the rack 3 through a second copper sleeve 11, the center tensile cover 7 is fixedly installed on the top surface of the rack 3, and the semicircular groove in the center tensile cover 7 is clamped on the second copper sleeve 11; the right centre fixed shaft rotation stopping plate 5 is fixedly arranged on the front side surface of the frame 3, the right centre fixed shaft rotation stopping plate 5 is clamped in a rectangular groove in the front side of the centre fixed shaft 8, the centre fixed shaft 8 is effectively prevented from rotating, and the right centre 10 is arranged in a left side conical hole of the right centre shaft 4; nut 12 fixed mounting is in the centre bore on the right flank of right centre axle 4, install on nut 12 at the lead screw 15 left end, install in the mounting hole on centre fixed axle 8 through deep groove ball bearing 13 and kingpin thrust ball bearing 14 at the lead screw 15 right-hand member is passed through to lead screw 15 right-hand member, hand wheel 6 fixed mounting is at the lead screw 15 right-hand member, it then drives lead screw 15 and rotates to rotate hand wheel 6, lead screw 15 drives nut 12 and rotates and removes, because nut 12 is fixed on right centre axle 4, guide block 16 is equipped with to the top surface guide slot liaison of right centre axle 4, thereby the rotation of nut 12 has been restricted, thereby it can remove the operation about first copper sheathing 9 and second copper sheathing 11 to drive right centre axle only 4.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may be made by those skilled in the art without departing from the principle of the utility model.
Claims (6)
1. The utility model provides a top module in right side for motor stator rotor assembly quality which characterized in that: the anti-pulling device comprises a first base connecting plate (1), a second base connecting plate (2), a rack (3), a right centre shaft (4), a right centre fixing shaft rotation stopping plate (5), a hand wheel (6), a centre anti-pulling cover (7), a centre fixing shaft (8), a first copper sleeve (9), a right centre (10), a second copper sleeve (11), a nut (12), a deep groove ball bearing (13), a needle roller thrust ball bearing (14), a lead screw (15) and a guide block (16), wherein the first base connecting plate (1) is fixedly installed in a left groove of the bottom surface of the rack (3), the second base connecting plate (2) is fixedly installed in a right groove of the bottom surface of the rack (3), the first copper sleeve (9) is installed in a left installation hole of the rack (3), the second copper sleeve (11) is installed in a semicircular groove of the top surface of the rack (3), the centre anti-pulling cover (7) is fixedly installed on the top surface of the rack (3), and the anti-pulling cover (7) is pressed On the outer cylindrical surface of a second copper sleeve (11), the left end of a right center shaft (4) is installed in a first copper sleeve (9), the right end of the right center shaft (4) is installed in the second copper sleeve (11), a right center (10) is installed in a center hole of the right center shaft (4), a center fixing shaft (8) is fixedly installed in an installation hole in the right side of a rack (3), a right center fixing shaft rotation stopping plate (5) is fixedly installed on the front side surface of the rack (3), a nut (12) is fixedly installed in a center hole in the right side surface of the right center shaft (4), the left end of a lead screw (15) is installed on the nut (12), the right end of the lead screw (15) is installed in the installation hole of the center fixing shaft (8) through a deep groove ball bearing (13) and a needle roller thrust ball bearing (14), and a hand wheel (6) is fixedly installed at the right end of the lead screw (15), the guide block (16) is arranged in a guide groove on the top surface of the right tip shaft (4) through a screw.
2. The right center module for the motor stator and rotor assembling device according to claim 1, wherein: the outer cylindrical surface of the centre fixing shaft (8) close to the front side surface is provided with a rectangular groove, and the right centre fixing shaft rotation stopping plate (5) is clamped in the rectangular groove on the centre fixing shaft (8).
3. The right center module for the motor stator and rotor assembling device according to claim 1, wherein: the center of the left side of the right top sharp shaft (4) is provided with a conical hole, and the conicity of the conical hole is 2-5 degrees.
4. The right center module for the motor stator and rotor assembling device according to claim 1, wherein: the center of the bottom surface of the center tensile cover (7) is provided with a semicircular clamping groove.
5. The right center module for the motor stator and rotor assembling device according to claim 1, wherein: and a screw is arranged in a threaded hole on the top surface of the frame (3), and a guide block (16) is arranged on the screw.
6. The right center module for the motor stator and rotor assembling device according to claim 1, wherein: and a guide key groove is formed in the top surface of the right top sharp shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123272494.3U CN216699764U (en) | 2021-12-23 | 2021-12-23 | Right centre module for motor stator rotor assembly quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123272494.3U CN216699764U (en) | 2021-12-23 | 2021-12-23 | Right centre module for motor stator rotor assembly quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216699764U true CN216699764U (en) | 2022-06-07 |
Family
ID=81842986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123272494.3U Active CN216699764U (en) | 2021-12-23 | 2021-12-23 | Right centre module for motor stator rotor assembly quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216699764U (en) |
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2021
- 2021-12-23 CN CN202123272494.3U patent/CN216699764U/en active Active
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