CN216967657U - Stator and rotor assembling device for motor production line - Google Patents
Stator and rotor assembling device for motor production line Download PDFInfo
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- CN216967657U CN216967657U CN202122670675.5U CN202122670675U CN216967657U CN 216967657 U CN216967657 U CN 216967657U CN 202122670675 U CN202122670675 U CN 202122670675U CN 216967657 U CN216967657 U CN 216967657U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a stator and rotor assembly device for a motor production line, which comprises a supporting mechanism, wherein a stator fixing mechanism for limiting and fixing a stator is arranged at the upper end of the supporting mechanism, a rotor fixing mechanism for supporting and fixing a rotor is arranged at the rear side of the stator fixing mechanism, the stator fixing mechanism is rotationally connected with the supporting mechanism, and the rotor fixing mechanism is connected with the supporting mechanism. According to the utility model, the stator is positioned by the stator fixing mechanism, the upper limit component and the lower limit component of the rotor fixing mechanism axially support the rotor, and the rotor is vertically inserted into the stator from top to bottom after being aligned with the stator, so that the whole assembly process is strong in controllability, and the assembly efficiency and quality are improved.
Description
Technical Field
The utility model relates to the field of motor production, in particular to a stator and rotor assembling device for a motor production line.
Background
In the motor production industry, the assembly of the motor stator and the motor rotor is a problem that every manufacturer and assembly personnel are troublesome. The gap between the inner side wall of the motor stator and the outer side wall of the rotor is small, so that the windings of the stator can be damaged carelessly during assembly, the assembled motor cannot be used normally, the rework rate and the rejection rate are increased, and the production progress is influenced. Moreover, with the development of the motor industry, the application of the permanent magnet motor is wider, but the magnetic steel suction force of the permanent magnet motor is very strong, when the stator and the rotor are assembled, the permanent magnet rotor can be sucked as soon as being close to the stator, the stator and the rotor can be assembled again after being pulled off with great force, the stator and the rotor can be damaged by careless force, the assembly is very difficult, and meanwhile, the production efficiency and the production quality are reduced to a great extent.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems and providing a stator/rotor assembling apparatus for a motor production line.
The utility model realizes the purpose through the following technical scheme:
a stator and rotor assembly device for a motor production line comprises a supporting mechanism, wherein a stator fixing mechanism used for limiting and fixing a stator is arranged at the upper end of the supporting mechanism, a rotor fixing mechanism used for supporting and fixing a rotor is arranged at the rear side of the stator fixing mechanism, the stator fixing mechanism is rotationally connected with the supporting mechanism, and the rotor fixing mechanism is connected with the supporting mechanism;
the supporting mechanism comprises a frame body, a workbench is arranged at the upper end of the frame body, and a through hole is formed in the center of the workbench; the stator fixing mechanism comprises a rotating disc arranged on the outer ring of the through hole, vertical plates are uniformly distributed at the upper end of the rotating disc, an air cylinder is arranged on each vertical plate, and an arc-shaped clamping block is arranged at the movable end of each air cylinder;
the rotor fixing mechanism comprises an upper limiting assembly and a lower limiting assembly, the upper limiting assembly comprises a first lead screw arranged at the upper end of the workbench, upper guide pillars are arranged on two sides of the first lead screw, a top plate is arranged at the upper ends of the upper guide pillars, the upper end of the first lead screw penetrates through the top plate and is connected with a first servo motor, first sliding seats are arranged on the first lead screw and the upper guide pillars, an upper hydraulic column is arranged at the upper end of each first sliding seat, and an upper tip cone is arranged at the lower end of each upper hydraulic column.
Further setting: the lower limit component comprises a second lead screw arranged at the upper end of the workbench, lower guide pillars are arranged on two sides of the second lead screw, a bottom plate is arranged at the lower ends of the lower guide pillars, the lower end of the second lead screw penetrates through the bottom plate to be connected with a second servo motor, second sliding seats are arranged on the second lead screw and the lower guide pillars, a lower hydraulic column is arranged at the lower end of the second sliding seat, a lower tip cone is connected to the upper end of the lower hydraulic column, and the second lead screw is in threaded connection with the second sliding seats.
According to the arrangement, the second sliding seat is driven to integrally move under the support of the lower guide pillar through the rotation of the second lead screw, so that the lower hydraulic pillar supports the rotor.
Further setting: the lower limit component comprises a lower guide pillar arranged at the upper end of the workbench, a bottom plate is arranged at the lower end of the lower guide pillar, a second sliding seat is arranged on the lower guide pillar, a lower hydraulic column is arranged at the lower end of the second sliding seat, a lower tip cone is connected to the upper end of the lower hydraulic column, an electric telescopic rod is arranged at the lower end of the bottom plate, and the movable end of the electric telescopic rod is connected with the second sliding seat.
According to the arrangement, the second sliding seat is driven to integrally move under the support of the lower guide pillar through the extension and retraction of the electric telescopic rod, so that the lower hydraulic pillar supports the rotor.
Further setting: the centers of the lower tip cone and the upper tip cone are positioned on the same vertical line, and the second sliding seat is connected with the lower guide pillar in a sliding manner.
So set up, make down the tip cone with go up the tip cone and carry out both ends to the rotor and support, make the rotor be in vertical state.
Further setting: the rotating disc is rotatably connected with the workbench, and the fixed center of the arc-shaped clamping block is in positive correspondence with the upper tip cone.
So set up, be convenient for through the rotation of rolling disc finely tunes the stator, makes the rotor fix a position with the stator fast.
Further setting: the first lead screw is in threaded connection with the first sliding seat, and the first sliding seat is in sliding connection with the upper guide pillar.
So set up, make the rotation of first lead screw drive first sliding seat reciprocate under the guide of upper guide pillar.
Compared with the prior art, the utility model has the following beneficial effects:
the stator is positioned through the stator fixing mechanism, the upper limiting assembly and the lower limiting assembly of the rotor fixing mechanism axially support the rotor, the rotor is vertically inserted into the stator from top to bottom after being aligned with the stator, the whole assembly process is high in controllability, and the assembly efficiency and quality are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a first structure of an embodiment 1 of a stator and rotor assembling apparatus for an electric machine production line according to the present invention;
FIG. 2 is a second structural view of embodiment 1 of a stator and rotor assembling apparatus for an electric machine production line according to the present invention;
FIG. 3 is a partial structural view of a stator fixing mechanism of a stator and rotor assembling apparatus for an electric machine production line according to the present invention;
FIG. 4 is a schematic view of a first structure of embodiment 2 of a stator-rotor assembling apparatus for an electric machine production line according to the present invention;
fig. 5 is a second structural schematic diagram of embodiment 2 of the stator and rotor assembling device for the motor production line.
The reference numerals are explained below:
1. a support mechanism; 11. a frame body; 12. a work table; 13. a through hole; 2. a stator fixing mechanism; 21. rotating the disc; 22. a vertical plate; 23. a cylinder; 24. an arc-shaped clamping block; 3. a rotor fixing mechanism; 31. an upper limit component; 311. a first lead screw; 312. an upper guide post; 313. a top plate; 314. a first servo motor; 315. a first sliding seat; 316. an upper hydraulic column; 317. an upper tip cone; 32. a lower limit component; 321. a second lead screw; 322. a lower guide post; 323. a second sliding seat; 324. a second servo motor; 325. a hydraulic column is arranged; 326. a lower tip cone; 327. a base plate; 328. an electric telescopic rod.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-3, a stator and rotor assembling device for a motor production line includes a supporting mechanism 1, a stator fixing mechanism 2 for limiting and fixing a stator is arranged at the upper end of the supporting mechanism 1, a rotor fixing mechanism 3 for supporting and fixing a rotor is arranged at the rear side of the stator fixing mechanism 2, the stator fixing mechanism 2 is rotatably connected with the supporting mechanism 1, and the rotor fixing mechanism 3 is connected with the supporting mechanism 1;
the supporting mechanism 1 comprises a frame body 11, a workbench 12 is arranged at the upper end of the frame body 11, and a through hole 13 is formed in the center of the workbench 12, so that a lower tip cone 326 can be inserted into the inner side of a stator conveniently to support and limit a rotor; the stator fixing mechanism 2 comprises a rotating disc 21 arranged on the outer ring of the through hole 13, vertical plates 22 are uniformly distributed at the upper end of the rotating disc 21, an air cylinder 23 is arranged on each vertical plate 22, and an arc-shaped clamping block 24 is arranged at the movable end of each air cylinder 23, so that the air cylinders 23 push the arc-shaped clamping blocks 24 to move relatively to clamp and limit the stator;
rotor fixed establishment 3 includes upper limit subassembly 31, lower limit subassembly 32, upper limit subassembly 31 is including setting up first lead screw 311 in workstation 12 upper end, first lead screw 311 both sides are provided with guide pillar 312, carry out guiding orientation from top to bottom to first sliding seat 315, upper guide pillar 312 upper end is provided with roof 313, first lead screw 311 upper end is passed roof 313 and is connected with first servo motor 314, provide the rotary power of first lead screw 311, be provided with first sliding seat 315 on the guide pillar 312, first sliding seat 315 upper end is provided with hydraulic column 316, be convenient for carry out upper and lower promotion to last tip 317, it is provided with last tip 317 to go up hydraulic column 316 lower extreme.
Preferably, the following components: the lower limiting assembly 32 comprises a second screw 321 arranged at the upper end of the workbench 12, lower guide pillars 322 are arranged on two sides of the second screw 321, a bottom plate 327 is arranged at the lower end of the lower guide pillar 322, the lower end of the second screw 321 penetrates through the bottom plate 327 to be connected with a second servo motor 324, a second sliding seat 323 is arranged on the second screw 321 and the lower guide pillar 322, a lower hydraulic column 325 is arranged at the lower end of the second sliding seat 323, a lower tip cone 326 is connected to the upper end of the lower hydraulic column 325, the second screw 321 is in threaded connection with the second sliding seat 323, the second sliding seat 323 is driven to integrally move under the support of the lower guide pillar 322 by the rotation of the second screw 321, and the lower hydraulic column 325 supports the rotor; the centers of the lower tip cone 326 and the upper tip cone 317 are positioned on the same vertical line, and the second sliding seat 323 is in sliding connection with the lower guide pillar 322, so that the lower tip cone 326 and the upper tip cone 317 support two ends of the rotor, and the rotor is in a vertical state; the rotating disc 21 is rotatably connected with the workbench 12, and the fixed center of the arc-shaped clamping block 24 is in positive correspondence with the upper tip cone 317, so that the stator can be finely adjusted through the rotation of the rotating disc 21, and the rotor can be quickly positioned with the stator; the first lead screw 311 is in threaded connection with the first sliding seat 315, and the first sliding seat 315 is in sliding connection with the upper guide post 312, so that the rotation of the first lead screw 311 drives the first sliding seat 315 to move up and down under the guidance of the upper guide post 312.
Example 2
As shown in fig. 3-5, a stator and rotor assembling device for a motor production line includes a supporting mechanism 1, a stator fixing mechanism 2 for limiting and fixing a stator is disposed at an upper end of the supporting mechanism 1, a rotor fixing mechanism 3 for supporting and fixing a rotor is disposed at a rear side of the stator fixing mechanism 2, the stator fixing mechanism 2 is rotatably connected with the supporting mechanism 1, and the rotor fixing mechanism 3 is connected with the supporting mechanism 1;
the supporting mechanism 1 comprises a frame body 11, a workbench 12 is arranged at the upper end of the frame body 11, and a through hole 13 is formed in the center of the workbench 12, so that a lower tip cone 326 can be inserted into the inner side of a stator conveniently to support and limit a rotor; the stator fixing mechanism 2 comprises a rotating disc 21 arranged on the outer ring of the through hole 13, vertical plates 22 are uniformly distributed at the upper end of the rotating disc 21, an air cylinder 23 is arranged on each vertical plate 22, and an arc-shaped clamping block 24 is arranged at the movable end of each air cylinder 23, so that the air cylinders 23 push the arc-shaped clamping blocks 24 to move relatively to clamp and limit the stator;
rotor fixed establishment 3 includes upper limit subassembly 31, lower limit subassembly 32, upper limit subassembly 31 is including setting up first lead screw 311 in workstation 12 upper end, first lead screw 311 both sides are provided with guide pillar 312, carry out guiding orientation from top to bottom to first sliding seat 315, upper guide pillar 312 upper end is provided with roof 313, first lead screw 311 upper end is passed roof 313 and is connected with first servo motor 314, provide the rotary power of first lead screw 311, be provided with first sliding seat 315 on the guide pillar 312, first sliding seat 315 upper end is provided with hydraulic column 316, be convenient for carry out upper and lower promotion to last tip 317, it is provided with last tip 317 to go up hydraulic column 316 lower extreme.
Preferably: the lower limiting assembly 32 comprises a lower guide pillar 322 arranged at the upper end of the workbench 12, a bottom plate 327 is arranged at the lower end of the lower guide pillar 322, a second sliding seat 323 is arranged on the lower guide pillar 322, a lower hydraulic pillar 325 is arranged at the lower end of the second sliding seat 323, a lower tip cone 326 is connected to the upper end of the lower hydraulic pillar 325, an electric telescopic rod 328 is arranged at the lower end of the bottom plate 327, the movable end of the electric telescopic rod 328 is connected with the second sliding seat 323, the second sliding seat 323 is driven to integrally move under the support of the lower guide pillar 322 through the extension and retraction of the electric telescopic rod 328, and the lower hydraulic pillar 325 supports the rotor; the centers of the lower tip cone 326 and the upper tip cone 317 are positioned on the same vertical line, and the second sliding seat 323 is in sliding connection with the lower guide pillar 322, so that the lower tip cone 326 and the upper tip cone 317 support the two ends of the rotor, and the rotor is in a vertical state; the rotating disc 21 is rotatably connected with the workbench 12, and the fixed center of the arc-shaped clamping block 24 is in positive correspondence with the upper tip cone 317, so that the stator can be finely adjusted through the rotation of the rotating disc 21, and the rotor can be quickly positioned with the stator; the first lead screw 311 is in threaded connection with the first sliding seat 315, and the first sliding seat 315 is in sliding connection with the upper guide post 312, so that the rotation of the first lead screw 311 drives the first sliding seat 315 to move up and down under the guidance of the upper guide post 312.
The working principle and the using process of the utility model are as follows: the stator is placed on a rotating disc 21 of a stator fixing mechanism 2, an arc-shaped clamping block 24 is pushed through an air cylinder 23 to clamp and fix the stator, then a lower hydraulic column 325 of a lower limiting component 32 of a rotor fixing mechanism 3 stretches, a lower tip cone 326 penetrates through the center of the stator, the lower end of the rotor is supported through the lower tip cone 326, the upper end of the rotor is supported through an upper tip cone 317 of an upper limiting component 31 to clamp the rotor, a first sliding seat 315 moves downwards through rotation of a first lead screw 311, a second sliding seat 323 moves downwards through rotation of a second lead screw 321 or contraction of an electric telescopic rod 328 to enable the rotor to approach to the stator, fine angle adjustment is carried out on the stator through rotation of the rotating disc 21, and then the rotor is inserted into the inner side of the stator through telescopic matching of the upper hydraulic column 316 and the lower hydraulic column 325.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a decide rotor assembly quality for motor production line which characterized in that: the stator fixing mechanism is characterized by comprising a supporting mechanism (1), wherein a stator fixing mechanism (2) used for limiting and fixing a stator is arranged at the upper end of the supporting mechanism (1), a rotor fixing mechanism (3) used for supporting and fixing a rotor is arranged on the rear side of the stator fixing mechanism (2), the stator fixing mechanism (2) is rotatably connected with the supporting mechanism (1), and the rotor fixing mechanism (3) is connected with the supporting mechanism (1);
the supporting mechanism (1) comprises a frame body (11), a workbench (12) is arranged at the upper end of the frame body (11), and a through hole (13) is formed in the center of the workbench (12); the stator fixing mechanism (2) comprises a rotating disc (21) arranged on the outer ring of the through hole (13), vertical plates (22) are uniformly distributed at the upper end of the rotating disc (21), an air cylinder (23) is arranged on each vertical plate (22), and an arc-shaped clamping block (24) is arranged at the movable end of each air cylinder (23);
the rotor fixing mechanism (3) comprises an upper limiting component (31) and a lower limiting component (32), the upper limiting component (31) comprises a first lead screw (311) arranged at the upper end of the workbench (12), upper guide pillars (312) are arranged on two sides of the first lead screw (311), a top plate (313) is arranged at the upper end of each upper guide pillar (312), the upper end of the first lead screw (311) penetrates through the top plate (313) to be connected with a first servo motor (314), a first sliding seat (315) is arranged on each first lead screw (311) and each upper guide pillar (312), an upper hydraulic column (316) is arranged at the upper end of each first sliding seat (315), and an upper tip cone (317) is arranged at the lower end of each upper hydraulic column (316).
2. The stator-rotor assembling apparatus for electric machine production line according to claim 1, wherein: the lower limiting assembly (32) comprises a second lead screw (321) arranged at the upper end of the workbench (12), lower guide pillars (322) are arranged on two sides of the second lead screw (321), a bottom plate (327) is arranged at the lower end of each lower guide pillar (322), the lower end of the second lead screw (321) penetrates through the bottom plate (327) to be connected with a second servo motor (324), a second sliding seat (323) is arranged on each second lead screw (321) and each lower guide pillar (322), a lower hydraulic column (325) is arranged at the lower end of each second sliding seat (323), a lower tip cone (326) is connected to the upper end of each lower hydraulic column (325), and the second lead screw (321) is in threaded connection with the second sliding seat (323).
3. The stator and rotor assembling apparatus for motor production line according to claim 1, wherein: the lower limiting assembly (32) comprises a lower guide pillar (322) arranged at the upper end of the workbench (12), a bottom plate (327) is arranged at the lower end of the lower guide pillar (322), a second sliding seat (323) is arranged on the lower guide pillar (322), a lower hydraulic column (325) is arranged at the lower end of the second sliding seat (323), a lower tip cone (326) is connected to the upper end of the lower hydraulic column (325), an electric telescopic rod (328) is arranged at the lower end of the bottom plate (327), and the movable end of the electric telescopic rod (328) is connected with the second sliding seat (323).
4. A stator-rotor assembling apparatus for an electric motor production line according to claim 2 or 3, wherein: the centers of the lower tip cone (326) and the upper tip cone (317) are positioned on the same vertical line, and the second sliding seat (323) is connected with the lower guide pillar (322) in a sliding manner.
5. The stator and rotor assembling apparatus for motor production line according to claim 1, wherein: the rotating disc (21) is rotatably connected with the workbench (12), and the fixed center of the arc-shaped clamping block (24) is in positive correspondence with the upper tip cone (317).
6. The stator and rotor assembling apparatus for motor production line according to claim 1, wherein: the first lead screw (311) is in threaded connection with the first sliding seat (315), and the first sliding seat (315) is in sliding connection with the upper guide post (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122670675.5U CN216967657U (en) | 2021-11-03 | 2021-11-03 | Stator and rotor assembling device for motor production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122670675.5U CN216967657U (en) | 2021-11-03 | 2021-11-03 | Stator and rotor assembling device for motor production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216967657U true CN216967657U (en) | 2022-07-15 |
Family
ID=82344074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122670675.5U Active CN216967657U (en) | 2021-11-03 | 2021-11-03 | Stator and rotor assembling device for motor production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216967657U (en) |
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2021
- 2021-11-03 CN CN202122670675.5U patent/CN216967657U/en active Active
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