CN216904632U - Simple and easy permanent-magnet machine rotor part assembly quality - Google Patents
Simple and easy permanent-magnet machine rotor part assembly quality Download PDFInfo
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- CN216904632U CN216904632U CN202220579672.2U CN202220579672U CN216904632U CN 216904632 U CN216904632 U CN 216904632U CN 202220579672 U CN202220579672 U CN 202220579672U CN 216904632 U CN216904632 U CN 216904632U
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- backer
- permanent magnet
- base
- driving
- magnet motor
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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 simple assembling device for a rotor component of a permanent magnet motor, which comprises a base, wherein a front backer and a rear backer are respectively and correspondingly arranged on the left side and the right side of the base; two parallel sliding rails are arranged between the front backrest and the rear backrest, and a front support and a rear support are respectively connected to the left side and the right side of each sliding rail in a sliding manner; the rear backer is provided with an end cover fixing seat and further comprises a mandril device arranged on the front backer, and the mandril device is connected with a driving device positioned on one side of the base; the ejector rod device is arranged corresponding to the end cover fixing seat; the front backer and the rear backer are connected in a reinforcing manner through fixing pull rods arranged on two sides. The utility model has simple structure, reasonable design, low manufacturing cost, time-saving and labor-saving operation, improves the production efficiency, reduces the labor intensity of workers, and improves the product quality and the market competitiveness.
Description
Technical Field
The utility model relates to the technical field of permanent magnet motor assembly processes, in particular to a simple permanent magnet motor rotor component assembly device.
Background
At present, in the assembly process of a permanent magnet motor, the assembly of a rotor component mainly comprises the lamination of rotor punching sheets, the insertion of magnetic steel, the installation of front and rear bearings, the installation of inner glands of the front and rear bearings and the like. If the cold pressing process is adopted for mounting the front bearing and the rear bearing, most of the bearings are respectively pressed and mounted by a press, the front bearing is pressed and mounted, then the motor shaft is turned around and fixed, and then the rear bearing is pressed and mounted. The operation process is low in efficiency, industrial accidents are easy to occur, and the bearing is also easy to knock and damage. In order to solve the problem, a special motor bearing press-fitting machine can be purchased in the market, but the price is high and the investment is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a simple permanent magnet motor rotor component assembling device.
In order to achieve the purpose, the utility model provides the following technical scheme:
a simple permanent magnet motor rotor component assembling device comprises a base, wherein a front backer and a rear backer are respectively and correspondingly arranged on the left side and the right side of the base; two parallel sliding rails are arranged between the front backrest and the rear backrest, and a front support and a rear support are respectively connected to the left side and the right side of each sliding rail in a sliding manner; the rear backer is provided with an end cover fixing seat and further comprises a mandril device arranged on the front backer, and the mandril device is connected with a driving device positioned on one side of the base; the ejector rod device is arranged corresponding to the end cover fixing seat; the front backer and the rear backer are connected in a reinforcing manner through fixing pull rods arranged on two sides.
As a preferable arrangement of the utility model, the ejector rod device comprises an oil cylinder arranged on the front backer and an ejector rod arranged in the oil cylinder, and the oil cylinder is connected with the driving device.
As a preferable arrangement of the present invention, the driving device includes an oil pump connected to the oil cylinder through two oil pipes, and a driving motor for driving the oil pump; the oil pump is connected with an oil tank; the electric control cabinet is used for controlling the driving motor.
As a preferable arrangement of the present invention, the electric cabinet is provided with a foot pedal switch control device.
The utility model has the beneficial effects that:
the utility model provides a simple permanent magnet motor rotor part assembling device, wherein a rotor shaft of a permanent magnet motor which is stacked with rotor punching sheets and is dynamically balanced is placed on a front support and a rear support, a rear end cover is fixed on an end cover fixing seat of a rear backer, a front bearing inner cover, a rear bearing inner cover, a pedal switch and a pedal switch. The permanent magnet motor rotor core is simple in structure, reasonable in design, low in manufacturing cost, time-saving and labor-saving in operation, capable of improving production efficiency, reducing labor intensity of workers, improving product quality and market competitiveness, high in safety, not prone to causing industrial accidents and capable of solving practical problems in permanent magnet motor production.
Drawings
Fig. 1 is a front view of an assembly device for rotor components of a simple permanent magnet motor provided by the utility model;
fig. 2 is a top view of the simple permanent magnet motor rotor component assembling device provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a simple permanent magnet motor rotor component assembling device includes a base 1, and a front cam 7 and a rear cam 2 are respectively and correspondingly disposed on the left and right sides of the base 1; two parallel sliding rails 3 are arranged between the front backer 7 and the rear backer 2, and a front support 5 and a rear support 4 are respectively connected to the left side and the right side of each sliding rail 3 in a sliding manner; the rear backer 2 is provided with an end cover fixing seat 15 and further comprises a mandril device arranged on the front backer 5, and the mandril device is connected with a driving device positioned on one side of the base 1; the ejector rod device is arranged corresponding to the end cover fixing seat 15; the front backer 7 and the rear backer 2 are connected in a reinforcing manner through fixing pull rods 14 arranged on two sides.
As a preferable arrangement of the embodiment of the present invention, further, the ram device includes an oil cylinder 8 disposed on the front backer 7, and a ram 6 disposed in the oil cylinder 8, and the oil cylinder 8 is connected to the driving device.
As a preferable configuration of the embodiment of the present invention, further, the driving device includes an oil pump 10 connected to the oil cylinder 8 through two oil pipes 9, and a driving motor 12 for driving the oil pump 10; the oil pump 10 is connected with an oil tank 13; and the electric control cabinet 11 is used for controlling the driving motor 12.
As a preferable arrangement of the embodiment of the present invention, further, the electric cabinet 11 is provided with a foot pedal switch control device.
When the permanent magnet motor works, the rotor shaft of the permanent magnet motor with stacked rotor punching sheets and dynamic balance is placed on the front support 5 and the rear support 4, the rear end cover is fixed on the end cover fixing seat 15 of the rear backer, the front bearing inner cover, the rear bearing and the rear bearing.
The permanent magnet motor rotor core is simple in structure, reasonable in design, low in manufacturing cost, time-saving and labor-saving in operation, capable of improving production efficiency, reducing labor intensity of workers, improving product quality and market competitiveness, high in safety, not prone to causing industrial accidents and capable of solving practical problems in permanent magnet motor production.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the utility model and form different embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Claims (4)
1. A simple permanent magnet motor rotor component assembling device comprises a base and is characterized in that a front backer and a rear backer are correspondingly arranged on the left side and the right side of the base respectively; two parallel sliding rails are arranged between the front backrest and the rear backrest, and a front support and a rear support are respectively connected to the left side and the right side of each sliding rail in a sliding manner; the rear backer is provided with an end cover fixing seat and further comprises a mandril device arranged on the front backer, and the mandril device is connected with a driving device positioned on one side of the base; the ejector rod device is arranged corresponding to the end cover fixing seat; the front backer and the rear backer are connected in a reinforcing manner through fixed pull rods arranged on two sides.
2. The rotor component assembling device of a simplified permanent magnet motor as claimed in claim 1, wherein the said ejector means comprises a cylinder disposed on the front backer, and an ejector disposed in the said cylinder, the said cylinder is connected to the said driving device.
3. The rotor component assembling apparatus of simple permanent magnet motor as claimed in claim 2, wherein said driving means comprises an oil pump connected to said oil cylinder by two oil pipes, and a driving motor for driving said oil pump; the oil pump is connected with an oil tank; the electric control cabinet is used for controlling the driving motor.
4. A simplified assembly apparatus for assembling a rotor component of a permanent magnet electric machine as claimed in claim 3 wherein said electric cabinet is provided with foot pedal switch control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220579672.2U CN216904632U (en) | 2022-03-17 | 2022-03-17 | Simple and easy permanent-magnet machine rotor part assembly quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220579672.2U CN216904632U (en) | 2022-03-17 | 2022-03-17 | Simple and easy permanent-magnet machine rotor part assembly quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216904632U true CN216904632U (en) | 2022-07-05 |
Family
ID=82191559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220579672.2U Active CN216904632U (en) | 2022-03-17 | 2022-03-17 | Simple and easy permanent-magnet machine rotor part assembly quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216904632U (en) |
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2022
- 2022-03-17 CN CN202220579672.2U patent/CN216904632U/en active Active
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