CN219181352U - Motor stator terminal hot riveting auxiliary device - Google Patents
Motor stator terminal hot riveting auxiliary device Download PDFInfo
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- CN219181352U CN219181352U CN202223267929.XU CN202223267929U CN219181352U CN 219181352 U CN219181352 U CN 219181352U CN 202223267929 U CN202223267929 U CN 202223267929U CN 219181352 U CN219181352 U CN 219181352U
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- hot riveting
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- fixedly connected
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- cylinder
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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 belongs to the technical field of motor stator production and assembly, and relates to a motor stator terminal hot riveting auxiliary device. The utility model comprises three parts of a hot riveting terminal positioning disc part, a jacking seat part and a two-stage cylinder, wherein the motor stator is jacked to a proper height by jacking the jacking seat part through the first-stage cylinder, and the hot riveting process of the motor stator terminal is realized by lifting and rotating the hot riveting terminal positioning disc part through the two-stage cylinder. The utility model solves the problems of heavy weight, inconvenient manual operation, low efficiency and the like of the stator terminal of the motor in the hot riveting process, has the advantages of simple structure, convenient adjustment and reliable action, greatly improves the working efficiency, reduces the equipment cost and can be applied to the production process of the stator of the new energy high-power motor.
Description
Technical Field
The utility model belongs to the technical field of electrical machinery equipment, and particularly relates to a motor stator terminal hot riveting auxiliary device.
Background
The production process of the motor stator of the new energy automobile is complex, the weight of the iron core is large, the manual station operation is inconvenient in the process of terminal hot riveting, the terminal position needs to be manually aligned, the efficiency is low, and the like. These problems lead to poor appearance after terminal molding, difficult control molding, unfavorable mechanical production, heavy manual operation efficiency of the stator is low, quality is unstable, and consistency is poor.
Disclosure of Invention
The utility model aims to provide a motor stator terminal hot riveting auxiliary device, which solves the background technical problems, and adopts the technical scheme that: a motor stator terminal hot riveting auxiliary device comprises a cylinder, a bottom plate, a cylinder seat plate, a cylinder top plate, a supporting shaft, a jacking seat, a hot riveting positioning disc, a hot riveting die holder, a terminal positioning base, a wire pressing plate, a quick clamp and a positioning pin shaft; the first-stage air cylinder is fixedly connected to the upper side of the bottom plate, the air cylinder seat plate is fixedly connected to the upper side of the end head of the first-stage air cylinder, and the second-stage air cylinder is fixedly connected to the upper side of the air cylinder seat plate; the bearing is pressed into a cylinder top plate seat hole, the bearing pressing cover is pressed and fastened, the supporting shaft is fixedly connected with the jacking seat and then penetrates into the bearing to be fixedly connected with the retainer ring for the bearing, and the cylinder top plate is fixedly connected to the upper side of the secondary cylinder; terminal locating pin embedding rivet terminal location base, rivet die holder, rivet terminal location base pack into rivet location disc inslot, line ball board, quick anchor clamps, locating pin link firmly in rivet location disc respectively, rivet terminal clamp plate slides in rivet terminal location base notch, and supporting shoe, locating pin axle link firmly with rivet location disc.
The working method of the motor stator terminal hot riveting auxiliary device comprises the following steps:
positioning and fixing the hot riveting positioning disc above the stator through a positioning pin shaft, mounting a motor stator outgoing line and a terminal on a terminal positioning base, fixing the terminal through a hot riveting terminal pressing plate, and respectively fixing the outgoing line by a line pressing plate and a quick clamp; the stator is placed above the jacking seat, the primary cylinder and the secondary cylinder jack up to drive the jacking seat to jack up the stator, the secondary cylinder descends after the hot riveting disc is rotated to align the hot riveting head with the hot riveting die holder, and the hot riveting head is started to finish one hot riveting action after the hot riveting head is contacted and fixed with the bevel of the hot riveting die holder; and the hot riveting process of each terminal of the stator is realized by lifting and rotating the hot riveting disc through the secondary cylinder.
The motor stator terminal hot riveting auxiliary device has the advantages of simple structure, convenient adjustment and reliable action, and can perform mechanical sequential forming according to the terminal fixing position of the outgoing line, so that the terminal forming effect is better, and meanwhile, the operation on a large stator is lighter, more convenient and faster, and the operation efficiency and the working quality can be greatly improved.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the jacking seat;
fig. 3 is an enlarged schematic view of the hot riveting positioning disc assembly structure.
In the figure: 1. a bottom plate; 2. a first-stage cylinder; 3. a cylinder seat plate; 4. a second-stage cylinder; 5. a jacking seat part; 6. hot riveting positioning disc parts; 7. a motor stator; 8. a hot rivet; 9. a cylinder top plate; 10. a bearing gland; 11. a support shaft; 12. a jacking seat; 13. a bearing; 14. a retainer ring; 15. hot riveting a positioning disc; 16. a hot riveting die holder; 17. a wire pressing plate; 18. a hot riveting terminal positioning base; 19. hot riveting a terminal pressing plate; 20. a quick clamp; 21. positioning pin shafts; 22. a terminal positioning pin; 23. a support block; 24. and (5) positioning pins.
The specific embodiment is as follows:
the utility model will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1, 2 and 3, the device comprises a primary cylinder 2, a secondary cylinder 4, a bottom plate 1, a cylinder seat plate 3, a cylinder top plate 9, a supporting shaft 11, a jacking seat 5, a hot riveting positioning disc 15, a hot riveting die holder 16, a hot riveting terminal positioning base 18, a wire pressing plate 17, a quick clamp 20 and a positioning pin 21; the first-stage air cylinder 2 is fixedly connected to the upper side of the bottom plate 1, the air cylinder seat plate 3 is fixedly connected to the upper side of the end head of the first-stage air cylinder 2, and the second-stage air cylinder 4 is fixedly connected to the upper side of the air cylinder seat plate 3; the bearing 13 is pressed into a seat hole of the cylinder top plate 9, the bearing gland 10 is pressed and fixedly connected, the supporting shaft 11 is fixedly connected with the jacking seat 12 and then penetrates into the bearing 13 to be fixedly connected with the retainer ring 14 so as to form rotary connection, and the cylinder top plate 9 is fixedly connected with the upper side of the secondary cylinder 4; the terminal positioning pin 22 is embedded into the hot riveting terminal positioning base 18, the hot riveting die holder 16 and the hot riveting terminal positioning base 18 are arranged in the groove of the hot riveting positioning disc 15, the line pressing plate 17, the quick clamp 20 and the positioning pin 24 are respectively fixedly connected with the hot riveting positioning disc 15, the hot riveting terminal pressing plate 19 slides in the groove of the hot riveting terminal positioning base 18, and the supporting block 23, the positioning pin shaft 21 and the hot riveting positioning disc 15 are fixedly connected.
The working method of the motor stator terminal hot riveting auxiliary device comprises the following steps:
positioning and fixing the hot riveting positioning disc 15 above the motor stator 7 through a positioning pin shaft 21, mounting outgoing lines and terminals of the motor stator 7 on a terminal positioning base 18, fixing the terminals through a hot riveting terminal pressing plate 19, and respectively fixing the outgoing lines through a line pressing plate 17 and a quick clamp 20; the motor stator 7 is placed above the jacking seat 12, the primary cylinder 2 and the secondary cylinder 4 jack up to drive the jacking seat 5 to support the motor stator 7, the secondary cylinder 4 descends after the hot riveting positioning disc 15 is rotated to align the hot riveting head 8 with the hot riveting die holder 16, and the hot riveting head 8 contacts and fixes the bevel of the hot riveting die holder 16, and then the primary hot riveting action is started; the hot riveting process of each terminal of the stator is realized by lifting and rotating the hot riveting positioning disc 15 through the secondary cylinder 4.
The motor stator terminal hot riveting auxiliary device has the advantages of simple structure, convenient adjustment and reliable action, and can perform mechanical sequential forming according to the terminal fixing position of the outgoing line, so that the terminal forming effect is better, and meanwhile, the operation on a large stator is lighter, more convenient and faster, and the operation efficiency and the working quality can be greatly improved.
The above disclosed embodiments of the utility model are intended to be merely illustrative of the utility model and not to limit the utility model to the details or to the specific embodiments thereof. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The present utility model is not limited to the above examples, and variations, modifications, additions or substitutions made by those skilled in the art within the scope of the technical solution of the present utility model are also within the scope of the present utility model.
Claims (3)
1. A motor stator terminal rivet hot auxiliary device which is characterized in that: the device comprises a jacking seat part (5) and a hot riveting positioning disc part (6) arranged at the corresponding position of the upper side, wherein a first-stage cylinder (2) is fixedly connected to the upper side of a bottom plate (1), a cylinder seat plate (3) is fixedly connected to the upper side of the end of the first-stage cylinder (2), and a second-stage cylinder (4) is fixedly connected to the upper side of the cylinder seat plate (3); the bearing (13) is pressed into a seat hole of the cylinder top plate (9), the bearing gland (10) is pressed and fixedly connected, the supporting shaft (11) is fixedly connected with the jacking seat (12) and then penetrates into the bearing (13) to be fixedly connected with the retainer ring (14) to form rotary connection, and the cylinder top plate (9) is fixedly connected to the upper side of the secondary cylinder (4); terminal locating pins (22) are embedded into the hot riveting terminal locating base (18), the hot riveting die holder (16) and the hot riveting terminal locating base (18) are arranged in grooves of the hot riveting locating disc (15), the line pressing plate (17), the quick clamp (20) and the locating pins (24) are fixedly connected with the hot riveting locating disc (15) respectively, the hot riveting terminal pressing plate (19) slides in a notch of the hot riveting terminal locating base (18), and the supporting block (23), the locating pin shaft (21) and the hot riveting locating disc (15) are fixedly connected.
2. The motor stator terminal hot riveting aid according to claim 1, wherein: the jacking seat part (5) comprises a cylinder top plate (9) provided with a bearing hole, and a mounting bearing (13), a bearing gland (10), a supporting shaft (11) and a jacking seat (12) are fixedly connected.
3. The motor stator terminal hot riveting aid according to claim 1, wherein: the hot riveting positioning disc part (6) comprises a hot riveting positioning disc (15) and three hot riveting terminal positioning bases and four hot riveting die holders which are respectively arranged at corresponding positions, a wire pressing plate (17) is arranged on the hot riveting positioning disc (15) at the outer end of each hot riveting die holder, a quick clamp (20) and a positioning pin (24) are arranged on the hot riveting positioning disc (15) at positions corresponding to the inner ends of each hot riveting die holder and the hot riveting terminal positioning base, and a supporting block (23), a positioning pin shaft (21) and the hot riveting positioning disc (15) are fixedly connected at corresponding positions; a terminal locating pin (22) and a hot riveting terminal pressing plate (19) are arranged on each hot riveting terminal locating base (18), and the hot riveting terminal pressing plates (19) slide in the notch of the hot riveting terminal locating base (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223267929.XU CN219181352U (en) | 2022-12-07 | 2022-12-07 | Motor stator terminal hot riveting auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223267929.XU CN219181352U (en) | 2022-12-07 | 2022-12-07 | Motor stator terminal hot riveting auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219181352U true CN219181352U (en) | 2023-06-13 |
Family
ID=86660813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223267929.XU Active CN219181352U (en) | 2022-12-07 | 2022-12-07 | Motor stator terminal hot riveting auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219181352U (en) |
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2022
- 2022-12-07 CN CN202223267929.XU patent/CN219181352U/en active Active
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