CN219802132U - Motor stator and rotor assembly device - Google Patents
Motor stator and rotor assembly device Download PDFInfo
- Publication number
- CN219802132U CN219802132U CN202321303804.XU CN202321303804U CN219802132U CN 219802132 U CN219802132 U CN 219802132U CN 202321303804 U CN202321303804 U CN 202321303804U CN 219802132 U CN219802132 U CN 219802132U
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- bottom plate
- stator
- plates
- rotor assembly
- rotor
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model discloses a motor stator and rotor assembly device, which comprises a bottom plate, wherein a switch group is fixedly arranged at the top of the bottom plate, stator fixing mechanisms are arranged at two sides of the middle part of the top of the bottom plate, and a rotor assembly mechanism is arranged at the top of the bottom plate; the stator fixing mechanism comprises clamping plates, electric cylinders and supporting plates, wherein two supporting plates are arranged and are respectively and fixedly arranged on two sides of the middle part of the top of the bottom plate, opposite side surfaces of the upper ends of the two supporting plates are fixedly connected with one ends of the two electric cylinders, and the other ends of the two electric cylinders are respectively and fixedly connected with the middle parts of the side surfaces of the two clamping plates; the stator and rotor assembly device of the motor can enable two ends of a rotor to be always in a fixed state in the rotor assembly process, and cannot shake, so that the stator or the rotor is prevented from being damaged due to friction between the rotor and the stator.
Description
Technical Field
The utility model relates to the technical field of motor assembly, in particular to a motor stator and rotor assembly device.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, the motor generally comprises a rotor and a stator, the rotor and the stator are required to be assembled during motor production, the rotor is arranged in an inner cavity of the stator according to a rule during assembly, but when the existing motor rotor is assembled, one end of the rotor is fixed, when the rotor is inserted into the inner cavity of the stator, the magnetism of the stator or the rotor can have an adsorption force on the rotor, so that one end of the rotor is easy to shake during assembly, friction between the rotor and the stator is very easy to occur, friction damage to the stator or the rotor is caused, and the subsequent use of the motor is influenced.
Disclosure of Invention
In view of the problems in the prior art, the utility model discloses a motor stator and rotor assembly device which adopts the technical scheme that the motor stator and rotor assembly device comprises a bottom plate, wherein a switch group is fixedly arranged at the top of the bottom plate, stator fixing mechanisms are arranged at two sides of the middle part of the top of the bottom plate, and a rotor assembly mechanism is arranged at the top of the bottom plate;
the stator fixing mechanism comprises clamping plates, electric cylinders and supporting plates, wherein two supporting plates are arranged and are respectively and fixedly arranged on two sides of the middle part of the top of the bottom plate, opposite side surfaces of the upper ends of the two supporting plates are fixedly connected with one ends of the two electric cylinders, and the other ends of the two electric cylinders are respectively and fixedly connected with the middle parts of the side surfaces of the two clamping plates;
the rotor assembly mechanism comprises a motor, an electric push rod, a fixed plate, a sliding block, a sliding groove, a bidirectional screw rod, sliding rails and a movable plate, wherein the sliding groove is formed in the middle of the top of a bottom plate, the sliding block is slidably mounted in the sliding groove, the top of the sliding block is fixedly connected with the middle of the bottom of the sliding rail, two movable plates are slidably mounted in the sliding rail, the inner side surfaces of the two ends of the sliding rail are respectively and rotatably connected with the two ends of the bidirectional screw rod, the two ends of the bidirectional screw rod respectively penetrate through screw holes in the lower sides of the opposite side surfaces of the two movable plates, the two opposite side surfaces of the upper end of the movable plate are fixedly provided with the fixed rod, the two middle parts of the opposite side surfaces of the fixed rod are respectively provided with grooves, the length of one fixed rod is larger than that of the other fixed rod, the motor is fixedly mounted on the side surface of one end of the sliding rail, the output shaft of the motor penetrates through holes in the side surfaces of the sliding rail and one end of the bidirectional screw rod, the fixed plates are provided with two fixed plates, the two fixed plates are respectively and fixedly connected with the two ends of the electric push rod, the electric push rod and the electric push rod are electrically connected with a switch.
As a preferable technical scheme of the utility model, a supporting seat is fixedly arranged in the middle of the top of the bottom plate, and the top of the supporting seat is arc-shaped.
As a preferable technical scheme of the utility model, a rubber cylinder is fixedly arranged in the groove at the end part of the fixing rod.
As a preferable technical scheme of the utility model, rubber pads are fixedly arranged on the top of the supporting seat and the opposite side surfaces of the two clamping plates.
As a preferable technical scheme of the utility model, steel balls are rotatably arranged in spherical grooves at the bottoms of two ends of the sliding rail, and the side surfaces of the steel balls are contacted with the top of the bottom plate.
The utility model has the beneficial effects that: according to the utility model, the two clamping plates are simultaneously driven to move towards the middle part by the two electric cylinders, the two clamping plates are matched to clamp and fix the stator, the motor drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the two moving plates to simultaneously move towards the middle part, the fixing rods on the two moving plates simultaneously move towards the middle part, the grooves on the fixing rods fix the two ends of the rotor, the sliding rail is driven to move by the electric push rods, the rotor fixed on the two fixing rods can horizontally move towards the fixed stator to assemble the rotor and the stator, the two ends of the rotor are always in a fixed state in the rotor assembling process, shaking does not occur, so that the stator or the rotor is prevented from being damaged due to friction between the rotor and the stator, the support base can provide support for the stator, the stator is convenient to fix, the two ends of the rotor can be protected by the rubber cylinder, the abrasion of the fixing rods to the two ends of the rotor is prevented, the friction force between the stator and the clamping plates can be increased by the rubber pad, the stability of the stator in supporting and the fixing process can be improved, and the stability of the guide rail in moving process can be provided by the steel balls.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
fig. 3 is a schematic side view of the present utility model.
In the figure: 1 bottom plate, 2 switch group, 3 stator fixed establishment, 31 splint, 32 electric cylinder, 33 backup pad, 4 rotor assembly devices, 41 motor, 42 electric putter, 43 dead lever, 44 fixed plate, 45 slider, 46 spout, 47 bi-directional screw, 48 slide rail, 49 movable plate, 5 supporting seat, 6 rubber cylinder, 7 rubber pad, 8 steel balls.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a motor stator and rotor assembly device, which adopts the technical scheme that the motor stator and rotor assembly device comprises a bottom plate 1, wherein a switch group 2 is fixedly arranged at the top of the bottom plate 1, stator fixing mechanisms 3 are arranged at two sides of the middle part of the top of the bottom plate 1, a rotor assembly mechanism 4 is arranged at the top of the bottom plate 1, a supporting seat 5 is fixedly arranged at the middle part of the top of the bottom plate 1, the top of the supporting seat 5 is arc-shaped, and the supporting seat 5 can be used for supporting a stator so as to facilitate the fixation of the stator;
the stator fixing mechanism 3 comprises clamping plates 31, electric cylinders 32 and supporting plates 33, wherein the two supporting plates 33 are arranged, the two supporting plates 33 are respectively and fixedly arranged on two sides of the middle part of the top of the bottom plate 1, opposite side surfaces of the upper ends of the two supporting plates 33 are fixedly connected with one ends of the two electric cylinders 32, the other ends of the two electric cylinders 32 are respectively and fixedly connected with the middle parts of the side surfaces of the two clamping plates 31, rubber pads 7 are fixedly arranged on the top of the supporting seat 5 and the opposite side surfaces of the two clamping plates 31, friction force between a stator and the clamping plates 31 and the supporting seat 5 can be increased through the rubber pads 7, stability of the stator during supporting and fixing is improved, and the two clamping plates 31 are simultaneously driven to move towards the middle part through the two electric cylinders 32, so that the two clamping plates 31 are matched to clamp and fix the stator;
the rotor assembly mechanism 4 comprises a motor 41, an electric push rod 42, a fixed rod 43, a fixed plate 44, a sliding block 45, a sliding groove 46, a bidirectional screw 47, a sliding rail 48 and a moving plate 49, wherein the sliding groove 46 is arranged in the middle of the top of the bottom plate 1, the sliding block 45 is slidably arranged in the sliding groove 46, the top of the sliding block 45 is fixedly connected with the middle of the bottom of the sliding rail 48, steel balls 8 are rotatably arranged in spherical grooves at the bottoms of the two ends of the sliding rail 48, the side surfaces of the steel balls 8 are contacted with the top of the bottom plate 1, the two ends of the sliding rail 48 can be supported through the steel balls 8, the stability during the movement of the sliding rail 48 is improved, two moving plates 49 are slidably arranged in the sliding rail 48, the inner side surfaces at the two ends of the sliding rail 48 are respectively rotatably connected with the two ends of the bidirectional screw 47, the two ends of the bidirectional screw 47 respectively penetrate through screw holes at the lower sides of the opposite side surfaces of the two moving plates 49, the opposite side surfaces at the upper ends of the two moving plates 49 are fixedly provided with the fixed rod 43, the middle parts of opposite side surfaces of the two fixing rods 43 are provided with grooves, the length of one fixing rod 43 is larger than that of the other fixing rod 43, rubber barrels 6 are fixedly arranged in the grooves at the end parts of the fixing rods 43, two ends of a rotor can be protected through the rubber barrels 6 to prevent the fixing rods 6 from wearing the two ends of the rotor, a motor 41 is fixedly arranged on the side surface of one end of a sliding rail 48, an output shaft of the motor 41 penetrates through a through hole of the side surface of the sliding rail 48 to be fixedly connected with one end of a bidirectional screw 47, two fixing plates 44 are arranged, two fixing plates 44 are respectively fixedly arranged at the middle part of the top of the bottom plate 1 and the side surface of one end of the sliding rail 48, opposite side surfaces of the two fixing plates 44 are respectively fixedly connected with two ends of an electric push rod 42, the electric cylinder 32, the motor 41 and the electric push rod 42 are electrically connected with a switch group 2, the bidirectional screw 47 is driven to rotate through the motor 41, the two moving plates 49 are driven by the two-way screw 47 to move towards the middle part simultaneously, the fixing rods 43 on the two moving plates 49 move towards the middle part simultaneously, the two ends of the rotor are fixed by the grooves on the fixing rods 43, the sliding rail 48 is driven by the electric push rod 42 to move, the rotor fixed on the two fixing rods 43 can move horizontally towards the fixed stator, the rotor and the stator are assembled, the two ends of the rotor are always in a fixed state in the process of assembling the rotor, shaking does not occur, and therefore damage to the stator or the rotor caused by friction between the rotor and the stator is prevented.
The working principle of the utility model is as follows: the stator is placed on the supporting seat 5, the two electric cylinders 32 are controlled to work through the switch group 2, the two electric cylinders 32 are enabled to stretch simultaneously, the two electric cylinders 32 are enabled to drive the two clamping plates 31 to move towards the middle part simultaneously, the two clamping plates 31 are matched to clamp and fix the stator, the electric push rod 42 is controlled to shorten through the switch group 2, the electric push rod 42 drives the sliding rail 48 to move, the sliding rail 48 is enabled to move to one side along the direction of the sliding groove 46, one end of the rotor is inserted into a groove on one of the fixing rods 43, the motor 41 is controlled to work through the switch group 2, the output shaft of the motor 41 drives the bidirectional screw 47 to rotate, the bidirectional screw 47 is enabled to drive the two moving plates 49 to move towards the middle part simultaneously, the two fixing rods 43 are enabled to move towards the middle part simultaneously, the other end of the rotor is enabled to be inserted into a groove on the other fixing rod 43, when the sliding rail 48 moves to one side, the longer fixing rod 43 penetrates through an inner cavity in the middle part of the stator, the electric push rod 42 is controlled to stretch through the switch group 2, the electric push rod 42 is enabled to drive the sliding rail 48 to move towards the direction of the stator 46, the sliding rail 48 is enabled to move towards one side along the direction of the sliding groove 46, one end of the rotor is enabled to move towards the direction of the stator, one end of the rotor is enabled to rotate towards the inner cavity of the stator, the rotor is enabled to move towards the inner cavity fixed, the rotor is enabled to move towards the opposite side, the rotor is enabled to move in the opposite side, and the rotor, the situation is not always in the state, and the situation is enabled to shake, and can be in the situation, and the situation is not in the situation, and can be in the situation and can be in and the situation.
The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. The motor stator and rotor assembly device is characterized by comprising a bottom plate (1), wherein a switch group (2) is fixedly arranged at the top of the bottom plate (1), stator fixing mechanisms (3) are arranged at two sides of the middle part of the top of the bottom plate (1), and a rotor assembly mechanism (4) is arranged at the top of the bottom plate (1);
the stator fixing mechanism (3) comprises clamping plates (31), electric cylinders (32) and supporting plates (33), wherein two supporting plates (33) are arranged, the two supporting plates (33) are respectively and fixedly installed on two sides of the middle part of the top of the bottom plate (1), opposite side surfaces of the upper ends of the two supporting plates (33) are fixedly connected with one ends of the two electric cylinders (32), and the other ends of the two electric cylinders (32) are respectively and fixedly connected with the middle parts of the side surfaces of the two clamping plates (31);
the rotor assembly mechanism (4) comprises a motor (41), an electric push rod (42), a fixing rod (43), a fixing plate (44), a sliding block (45), a sliding groove (46), a bidirectional screw (47), sliding rails (48) and a moving plate (49), wherein the sliding groove (46) is formed in the middle of the top of a base plate (1), the sliding block (45) is slidably mounted in the sliding groove (46), the top of the sliding block (45) is fixedly connected with the middle of the bottom of the sliding rail (48), two moving plates (49) are slidably mounted in the sliding rail (48), the inner side surfaces of two ends of the sliding rail (48) are respectively and rotatably connected with two ends of the bidirectional screw (47), two ends of the bidirectional screw (47) respectively penetrate through screw holes in the lower sides of opposite sides of the two moving plates (49), the opposite sides of the upper ends of the two moving plates (49) are fixedly provided with the fixing rod (43), the middle of the opposite sides of one fixing rod (43) is provided with a groove, the length of the fixing rod (43) is larger than the middle of the bottom of the other fixing rod (43), the length of the motor (48) is fixedly connected with one end of the sliding rail (41) through the two ends of the sliding rod (41) which penetrates through the two output shafts (41), two fixed plates (44) are respectively fixedly arranged at the middle part of the top of the bottom plate (1) and the side surface of one end of the sliding rail (48), the opposite side surfaces of the two fixed plates (44) are respectively fixedly connected with the two ends of the electric push rod (42), and the electric cylinder (32), the motor (41) and the electric push rod (42) are electrically connected with the switch group (2).
2. The motor stator and rotor assembly device according to claim 1, wherein: the middle part at bottom plate (1) top fixed mounting has supporting seat (5), the top of supporting seat (5) is the arc.
3. The motor stator and rotor assembly device according to claim 1, wherein: a rubber cylinder (6) is fixedly arranged in a groove at the end part of the fixing rod (43).
4. The motor stator and rotor assembly device according to claim 2, wherein: rubber pads (7) are fixedly arranged on the top of the supporting seat (5) and the opposite side surfaces of the two clamping plates (31).
5. The motor stator and rotor assembly device according to claim 1, wherein: steel balls (8) are rotatably arranged in spherical grooves at the bottoms of two ends of the sliding rail (48), and the side surfaces of the steel balls (8) are in contact with the top of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321303804.XU CN219802132U (en) | 2023-05-26 | 2023-05-26 | Motor stator and rotor assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321303804.XU CN219802132U (en) | 2023-05-26 | 2023-05-26 | Motor stator and rotor assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219802132U true CN219802132U (en) | 2023-10-03 |
Family
ID=88180890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321303804.XU Active CN219802132U (en) | 2023-05-26 | 2023-05-26 | Motor stator and rotor assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219802132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117614217A (en) * | 2023-11-29 | 2024-02-27 | 广东长锦成智能制造有限公司 | Automatic assembly equipment for brushless motor production |
-
2023
- 2023-05-26 CN CN202321303804.XU patent/CN219802132U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117614217A (en) * | 2023-11-29 | 2024-02-27 | 广东长锦成智能制造有限公司 | Automatic assembly equipment for brushless motor production |
| CN117614217B (en) * | 2023-11-29 | 2024-06-04 | 广东长锦成智能制造有限公司 | Automatic assembly equipment for brushless motor production |
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