CN221283004U - Magnetic sheet distribution angle adjusting device - Google Patents
Magnetic sheet distribution angle adjusting device Download PDFInfo
- Publication number
- CN221283004U CN221283004U CN202322903950.2U CN202322903950U CN221283004U CN 221283004 U CN221283004 U CN 221283004U CN 202322903950 U CN202322903950 U CN 202322903950U CN 221283004 U CN221283004 U CN 221283004U
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- magnetic sheet
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- frame body
- placing
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- 238000009826 distribution Methods 0.000 title claims abstract description 20
- 238000003825 pressing Methods 0.000 claims description 17
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to the technical field of motor production equipment, and provides a magnetic sheet distribution angle adjusting device, which comprises: a frame body, a magnetic sheet supply mechanism and a rotating mechanism which are arranged in the frame body; the magnetic sheet supply mechanism is arranged in the frame body and is positioned above the rotating mechanism; the rotating mechanism can be arranged on the bottom plate of the frame body in a sliding way; the magnetic sheet supply mechanism includes: a magnetic sheet placing plate and a magnetic sheet positioning jig; the magnetic sheet placing plate is used for placing magnetic sheets, and the magnetic sheet positioning jig extends into the central through hole of the magnetic sheet placing plate; the rotating mechanism includes: the clamping jaw cylinder, the rotary cylinder and the jacking cylinder; the upper jacking cylinder is slidably arranged on the bottom plate of the frame body; a rotary cylinder is arranged on the jacking cylinder, and a clamping jaw cylinder is arranged on the rotary cylinder; the clamping jaw cylinder is used for placing the rotor frame. The utility model can uniformly distribute a plurality of magnetic sheets on the inner wall of the rotor frame, thereby realizing equal gaps among the magnetic sheets and improving the quality of the motor.
Description
Technical Field
The utility model relates to the technical field of motor production equipment, in particular to a magnetic sheet distribution angle adjusting device.
Background
The prior art motor employs a complete annular rotor magnet mounted on the inner periphery of the rotor frame. As shown in fig. 1, the novel motor modifies an annular rotor magnet into a plurality of magnetic sheets 1 distributed in the circumferential direction, and the plurality of magnetic sheets 1 are uniformly mounted on the inner circumference of a rotor frame 2.
In the production process of the magnetic sheet type motor, the magnetic sheets 1 are required to be evenly arranged on the inner wall of the rotor frame 2, and the distribution angles between the magnetic sheets are required to be equal. However, the prior art jig can only fix the distribution of the magnetic sheets 1 by the positioning groove of the center jig, and since the positioning groove of the center jig is looser than the magnetic sheets 1, the magnetic sheets can shake in the positioning groove, errors can occur when the magnetic sheets 1 are arranged in the rotor frame 2, and the gaps between each magnetic sheet cannot be equal, it is necessary to provide a magnetic sheet distribution angle adjusting device to equalize the gaps between the plurality of magnetic sheets arranged in the rotor frame 2.
Disclosure of utility model
The utility model mainly solves the technical problems that the positioning groove of the jig in the prior art is used for fixing the distribution of the magnetic sheets, the magnetic sheets can shake in the positioning groove, errors can be generated when the magnetic sheets are arranged in the rotor frame, and the equal gaps between each magnetic sheet cannot be realized.
The utility model provides a magnetic sheet distribution angle adjusting device, which comprises: a frame body, a magnetic sheet supply mechanism and a rotating mechanism which are arranged in the frame body;
The magnetic sheet supply mechanism is arranged in the frame body and is positioned above the rotating mechanism;
the rotating mechanism can be arranged on the bottom plate of the frame body in a sliding way;
The magnetic sheet supply mechanism includes: a magnetic sheet placing plate and a magnetic sheet positioning jig;
The magnetic sheet placing plate is used for placing magnetic sheets, the magnetic sheet positioning jig extends into the central through hole of the magnetic sheet placing plate, and the magnetic sheet positioning jig is used for guiding a plurality of magnetic sheets into the rotating mechanism;
the rotating mechanism includes: the clamping jaw cylinder, the rotary cylinder and the jacking cylinder;
The upper jacking cylinder is slidably arranged on the bottom plate of the frame body; a rotary cylinder is arranged on the jacking cylinder, and a clamping jaw cylinder is arranged on the rotary cylinder; the clamping jaw cylinder is used for placing the rotor frame.
Preferably, a sliding rail is arranged on the bottom plate of the frame body;
A sliding plate is arranged on the sliding rail in a sliding manner; an upper jacking cylinder is arranged on the sliding plate.
Preferably, a center locating pin is arranged at the center of the clamping jaw cylinder.
Preferably, a fixing frame is arranged in the frame body;
The magnetic sheet placing plate and the magnetic sheet positioning jig are respectively arranged on the fixing frame.
Preferably, the magnetic sheet placing plate is provided with a plurality of magnetic sheet placing grooves uniformly distributed in the radial direction.
Preferably, a plurality of positioning grooves are uniformly distributed on the circumferential outer side of the magnetic sheet positioning jig.
Preferably, a pressing jig is arranged above the magnetic sheet positioning jig, and a plurality of pressing claws are arranged on the pressing jig in the circumferential direction;
the plurality of pressing claws correspond to the plurality of positioning grooves of the magnetic sheet positioning jig in number and positions.
According to the magnetic sheet distribution angle adjusting device provided by the utility model, after the magnetic sheets are inserted into the inner wall of the rotor frame by the magnetic sheet positioning jig, the magnetic sheets are rotated by the rotating mechanism, so that the magnetic sheets are all moved to the same side of the positioning groove of the magnetic sheet positioning jig (fixed by the same side of the positioning groove), and a plurality of magnetic sheets are uniformly distributed on the inner wall of the rotor frame, so that the equal gaps among the magnetic sheets are realized, and the motor quality is improved.
Drawings
FIG. 1 is a schematic illustration of a magnetic sheet arrangement of a novel magnetic sheet motor;
FIG. 2 is a schematic diagram of a magnetic sheet distribution angle adjusting device according to the present utility model;
FIG. 3 is a schematic view of a magnetic sheet feeding mechanism according to the present utility model;
FIG. 4 is a schematic view of a rotary mechanism according to the present utility model;
fig. 5 is a schematic diagram of the cooperation of the magnetic sheet positioning jig and the rotating mechanism.
Reference numerals: 1. a magnetic sheet; 2. a rotor frame; 3. a frame body; 4. a fixing frame; 5. a magnetic sheet placing plate; 6. magnetic sheet positioning jig; 7. a slide rail; 8. a slide plate; 9. a clamping jaw cylinder; 10. a center locating pin; 11. a rotary cylinder; 12. and (5) jacking the cylinder.
Detailed Description
In order to make the technical problems solved by the utility model, the technical scheme adopted and the technical effects achieved clearer, the utility model is further described in detail below with reference to the accompanying drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the matters related to the present utility model are shown in the accompanying drawings.
As shown in fig. 2, the magnetic sheet distribution angle adjusting device provided by the embodiment of the utility model includes: the magnetic disk feeding mechanism and the rotating mechanism are provided in the frame body 1.
The magnetic sheet supply mechanism is arranged in the frame body 1 and is positioned above the rotating mechanism.
As shown in fig. 3, the magnetic sheet supply mechanism includes: a magnetic sheet placing plate 5 and a magnetic sheet positioning jig 6; the magnetic sheet placing plate 5 is used for placing the magnetic sheets 1, the magnetic sheet positioning jig 6 stretches into the central through hole of the magnetic sheet placing plate 5, and the magnetic sheet positioning jig 6 is used for guiding a plurality of magnetic sheets 1 into the rotating mechanism.
Specifically, a fixing frame 4 is arranged in the frame body 1; the magnetic sheet placing plate 5 and the magnetic sheet positioning jig 6 are respectively arranged on the fixing frame 4. The magnetic sheet placing plate 5 is fixedly arranged on the fixing frame 4, the magnetic sheet positioning jig 6 can be arranged and adjusted according to working conditions, and the magnetic sheet positioning jig can be fixedly arranged or can be arranged on the fixing frame 4 in a lifting manner.
The magnetic sheet placing plate 5 is provided with a plurality of magnetic sheet placing grooves uniformly distributed in the radial direction, and each magnetic sheet placing groove is provided with a plurality of magnetic sheets 1, so that the magnetic sheets 1 can be supplied to the magnetic sheet positioning jig 6. The feeding manner of the magnet sheet 1 is not limited in the present utility model, and for example, a spring type, an air blowing type, a cylinder pushing type, or the like may be used.
The circumference outside evenly distributed of magnetic sheet positioning jig 6 a plurality of constant head tanks, the constant head tank corresponds with the magnetic sheet standing groove of magnetic sheet placing tray 5, and the magnetic sheet in the magnetic sheet standing groove can get into in the constant head tank of magnetic sheet positioning jig 6. The number of the positioning grooves of the magnetic sheet positioning jig 6 and the number of the magnetic sheet placing grooves of the magnetic sheet placing plate 5 are determined according to the number and the distribution of the motor magnetic sheets.
Further, a pressing jig is arranged above the magnetic sheet positioning jig 6, and a plurality of pressing claws are arranged on the pressing jig in the circumferential direction; the plurality of pressing claws correspond to the plurality of positioning grooves of the magnetic sheet positioning jig 6 in number and positions. The pressing claw can press the magnetic sheet 1 in the positioning groove of the magnetic sheet positioning jig 6 into the rotor frame 2 placed on the rotating mechanism.
The rotating mechanism is slidably arranged on the bottom plate of the frame body 1, and can move to the position right below the center position of the magnetic sheet supply mechanism.
As shown in fig. 4, the rotation mechanism includes: a clamping jaw cylinder 9, a rotary cylinder 11 and an jacking cylinder 12; the jacking cylinder 12 is slidably arranged on the bottom plate of the frame body 1; specifically, a bottom plate of the frame body 1 is provided with a sliding rail 7; a sliding plate 8 is arranged on the sliding rail 7 in a sliding manner; the sliding plate 8 is provided with an upper jacking cylinder 12, and sliding power can be provided by a motor and a screw rod.
A rotary cylinder 11 is arranged on the jacking cylinder 12, and a clamping jaw cylinder 9 is arranged on the rotary cylinder 11; the clamping jaw cylinder 9 is used for placing the rotor frame 2. The center position of the clamping jaw cylinder 9 is provided with a center positioning pin 10, and the center positioning pin 10 is convenient for positioning the rotor frame 2. The jacking cylinder 12 can drive the rotary cylinder 11 and the clamping jaw cylinder 9 to lift, and the rotary cylinder 11 can drive the clamping jaw cylinder 9 and the rotor frame 2 to rotate.
When the rotating mechanism moves to the position right below the center position of the magnetic sheet feeding mechanism, the clamping jaw cylinder 9, the rotor frame 2 and the center of the magnetic sheet positioning jig 6 are on the same straight line.
The working principle of the magnetic sheet distribution angle adjusting device is as follows: the rotor frame 2 is placed on the clamping jaw air cylinder 9, and the clamping jaw air cylinder 9 clamps the rotor frame 2; a plurality of magnetic sheets 1 are placed in radial magnetic sheet placing grooves of the magnetic sheet placing plate 5, the innermost magnetic sheet 1 can enter the positioning grooves of the magnetic sheet positioning jig 6, and the upper top cylinder 12 is lifted to enable the magnetic sheet positioning jig 6 to enter the rotor frame 2 placed on the clamping jaw cylinder 9 (as shown in fig. 5); the magnetic sheet 1 is pressed into the bottommost end of the magnetic sheet positioning jig 6 and is contacted with the rotor frame 2 by pressing down the pressing jig above the magnetic sheet positioning jig 6.
After the pressing jig presses the magnetic sheets 1, the pressing jig is lifted, and the magnetic sheets 1 are not evenly distributed in the positioning grooves of the magnetic sheet positioning jig 6; the clamping jaw air cylinder 9 is driven to rotate through the rotary air cylinder 11, so that the magnetic sheets 1 are all moved to the same side of the positioning groove of the magnetic sheet positioning jig 6 (one side of the positioning groove is equivalent to a datum), and a plurality of magnetic sheets 1 are uniformly distributed. After the magnetic sheets 1 are uniformly distributed, the upper top cylinder 12 descends, and the rotor frame 2 with the uniformly distributed magnetic sheets 1 can be taken out.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments is modified or some or all of the technical features are replaced equivalently, so that the essence of the corresponding technical scheme does not deviate from the scope of the technical scheme of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a magnetic sheet distribution angle adjusting device which characterized in that includes: a frame body (1), a magnetic sheet supply mechanism and a rotating mechanism which are arranged in the frame body (1);
The magnetic sheet supply mechanism is arranged in the frame body (1) and is positioned above the rotating mechanism;
the rotating mechanism can be arranged on the bottom plate of the frame body (1) in a sliding way;
The magnetic sheet supply mechanism includes: a magnetic sheet placing plate (5) and a magnetic sheet positioning jig (6);
The magnetic sheet placing disc (5) is used for placing magnetic sheets (1), the magnetic sheet positioning jig (6) stretches into a central through hole of the magnetic sheet placing disc (5), and the magnetic sheet positioning jig (6) is used for guiding a plurality of magnetic sheets (1) into the rotating mechanism;
The rotating mechanism includes: a clamping jaw cylinder (9), a rotary cylinder (11) and an upper jacking cylinder (12);
The upper jacking cylinder (12) is slidably arranged on the bottom plate of the frame body (1); a rotary cylinder (11) is arranged on the jacking cylinder (12), and a clamping jaw cylinder (9) is arranged on the rotary cylinder (11); the clamping jaw cylinder (9) is used for placing the rotor frame (2).
2. The magnetic sheet distribution angle adjusting device according to claim 1, wherein a sliding rail (7) is arranged on a bottom plate of the frame body (1);
a sliding plate (8) is arranged on the sliding rail (7) in a sliding manner; an upper jacking cylinder (12) is arranged on the sliding plate (8).
3. The magnetic sheet distribution angle adjusting device according to claim 1 or 2, characterized in that a center positioning pin (10) is provided at the center position of the jaw cylinder (9).
4. The magnetic sheet distribution angle adjusting device according to claim 1, wherein a fixing frame (4) is arranged in the frame body (1);
The magnetic sheet placing plate (5) and the magnetic sheet positioning jig (6) are respectively arranged on the fixing frame (4).
5. The disk of claim 1 or 4, wherein the disk of placing magnetic disks (5) has a plurality of disk placing grooves uniformly distributed in a radial direction.
6. The magnetic sheet distribution angle adjusting device according to claim 5, wherein the plurality of positioning grooves are uniformly distributed on the circumferential outer side of the magnetic sheet positioning jig (6).
7. The magnetic sheet distribution angle adjusting device according to claim 6, wherein a pressing jig is provided above the magnetic sheet positioning jig (6), and a plurality of pressing claws are provided in the circumferential direction of the pressing jig;
the plurality of pressing claws correspond to the plurality of positioning grooves of the magnetic sheet positioning jig (6) in number and positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903950.2U CN221283004U (en) | 2023-10-30 | 2023-10-30 | Magnetic sheet distribution angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903950.2U CN221283004U (en) | 2023-10-30 | 2023-10-30 | Magnetic sheet distribution angle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221283004U true CN221283004U (en) | 2024-07-05 |
Family
ID=91708126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322903950.2U Active CN221283004U (en) | 2023-10-30 | 2023-10-30 | Magnetic sheet distribution angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221283004U (en) |
-
2023
- 2023-10-30 CN CN202322903950.2U patent/CN221283004U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |