CN220022503U - Multifunctional automobile gear motor shaft - Google Patents
Multifunctional automobile gear motor shaft Download PDFInfo
- Publication number
- CN220022503U CN220022503U CN202321681698.9U CN202321681698U CN220022503U CN 220022503 U CN220022503 U CN 220022503U CN 202321681698 U CN202321681698 U CN 202321681698U CN 220022503 U CN220022503 U CN 220022503U
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- rotating shaft
- hole
- pivot
- shaft
- gear motor
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- 230000001105 regulatory effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a multifunctional automobile gear motor shaft, which relates to the technical field of motor accessories and comprises a first rotating shaft, wherein a second rotating shaft is fixedly arranged at one end of the first rotating shaft, an adjusting bracket is fixedly arranged at the other end of the first rotating shaft, the second rotating shaft and the adjusting bracket are of an integrated structure, the diameter of the second rotating shaft is smaller than that of the first rotating shaft, and external threads are arranged on the outer surface of the second rotating shaft; the adjusting support is of a U-shaped structure, grooves are formed in two sides of the adjusting support, a baffle is arranged on the outer side of the grooves, a first through hole and a second through hole are formed in the baffle, the sizes of the first through hole and the second through hole are the same, and sliding grooves are formed in the top end and the bottom end of the grooves. According to the utility model, the connecting roller rotates and stretches in the adjusting bracket, so that the first rotating shaft is connected with the third rotating shaft and the fourth rotating shaft with different diameters, and the application range of the motor shaft is increased.
Description
Technical Field
The utility model relates to the technical field of motor accessories, in particular to a multifunctional automobile gear motor shaft.
Background
The shaft is an important part in the motor, and is used as a tie for converting electromechanical energy between the motor and the equipment, and for supporting the rotating parts, transmitting torque and determining the relative position of the rotating parts to the stator, so that the motor shaft must have reliable strength and rigidity to ensure the realization of the preset design function.
However, at present, when connecting motor and article, need prepare the motor shaft of same specification, and when facing to be connected with the article of different specifications, need change different motor shafts, comparatively restrict, the practicality is relatively poor, and current motor shaft is comparatively loaded down with trivial details when tearing open the change simultaneously, reduces operating personnel's work efficiency, and result of use is relatively poor.
Disclosure of Invention
The present utility model has been made in view of the above-mentioned problems with the conventional motor shafts.
Therefore, the utility model aims to provide a multifunctional automobile gear motor shaft, which solves the problem that different motor shafts need to be replaced when the motor is connected with objects with different specifications.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a multi-functional automobile gear motor shaft, includes first pivot, the one end fixed mounting of first pivot has the second pivot, the other end fixed mounting of first pivot has the regulation support, first pivot, second pivot and regulation support are integrated into one piece structure, the diameter of second pivot is less than the diameter of first pivot, the surface of second pivot is provided with the external screw thread;
the regulation support is "U" structure, the recess has all been seted up to the both sides of regulation support, the recess outside is provided with the baffle, be provided with first through-hole and second through-hole on the baffle, first through-hole and second through-hole size are the same, the top and the bottom of recess all are provided with the spout, its characterized in that still includes:
the adjusting roller is of a cylindrical structure, a third rotating shaft is arranged on one side of the adjusting roller, a fourth rotating shaft is arranged on the opposite side of the adjusting roller to the third rotating shaft, connecting shafts are arranged at two ends of the adjusting roller and are matched with the grooves, the first rotating shaft is connected with the third rotating shaft and the fourth rotating shaft of different specifications through rotation and sliding of the adjusting roller in the adjusting bracket, connection between a motor and articles of different specifications is achieved, a fifth rotating shaft and a sixth rotating shaft can be additionally arranged in the direction perpendicular to the third rotating shaft on the adjusting roller, application scenes of the motor shaft are increased, and practicality is improved.
Preferably, the length of the third rotating shaft is smaller than that of the fourth rotating shaft, and the diameter of the third rotating shaft is larger than that of the fourth rotating shaft, so that the third rotating shaft and the fourth rotating shaft are conveniently and fixedly connected with the first rotating shaft respectively.
Preferably, the outside of connecting axle is provided with the slider, the slider gomphosis in the connecting axle outside is connected in the spout of recess top and bottom, through the gomphosis of slider and spout connection, has realized adjusting the cylinder and has rotated gliding effect in adjusting the support.
Preferably, a threaded hole is formed in the center of one end of the connecting shaft, the size of the threaded hole is the same as that of the first through hole and that of the second through hole, the positions of the threaded hole and the first through hole or the second through hole are corresponding, the threaded hole and the first through hole or the second through hole are respectively fixed through screws, and the fixed connection between the first rotating shaft and the third rotating shaft or the fourth rotating shaft is achieved.
Further, one end of the first rotating shaft far away from the second rotating shaft is provided with a first limiting hole, the diameter of the first limiting hole is the same as that of the third rotating shaft, and the third rotating shaft is conveniently embedded in the first rotating shaft.
Preferably, the one end that the second pivot was kept away from to first pivot has seted up the second spacing hole in the inboard of first spacing hole, the diameter in second spacing hole is the same with the diameter of fourth pivot, makes things convenient for fourth pivot gomphosis to install in first pivot.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, the third rotating shaft is embedded and installed in the first limiting hole at one end of the first rotating shaft, the first through hole and the threaded hole are fixed through the screw, the connection between the first rotating shaft and the third rotating shaft is reinforced, the fourth rotating shaft opposite to the third rotating shaft in direction is used as a transmission end to be connected with a required object, and conversely, when the third rotating shaft is required to be connected with the required object, the fourth rotating shaft is only embedded and installed in the second limiting hole at one end of the first rotating shaft, and the rotation and the sliding of the regulating roller in the regulating bracket are used to realize the rapid insertion connection between the first rotating shaft and the third rotating shaft or the fourth rotating shaft, the connection between the motor and the objects with different specifications is realized, the practicability of the motor shaft is increased, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the connection of the first spindle and the adjusting bracket of the present utility model;
FIG. 3 is a schematic view of the structure of the inner groove of the adjusting bracket of the present utility model;
FIG. 4 is a schematic view of a regulating drum structure according to the present utility model;
fig. 5 is a schematic view of the internal structure of the first rotating shaft according to the present utility model.
Reference numerals illustrate:
1. a first rotating shaft; 2. a second rotating shaft; 3. an external thread; 4. adjusting the bracket; 5. a baffle; 6. a first through hole; 7. a second through hole; 8. a chute; 9. adjusting the roller; 10. a third rotating shaft; 11. a fourth rotating shaft; 12. a connecting shaft; 13. a slide block; 14. a threaded hole; 15. a first limiting hole; 16. and the second limiting hole.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a multifunctional automobile gear motor shaft.
The utility model provides a multifunctional automobile gear motor shaft as shown in figures 1-5, which comprises a first rotating shaft 1, wherein a second rotating shaft 2 is fixedly arranged at one end of the first rotating shaft 1, an adjusting bracket 4 is fixedly arranged at the other end of the first rotating shaft 1, the second rotating shaft 2 and the adjusting bracket 4 are of an integrated structure, the diameter of the second rotating shaft 2 is smaller than that of the first rotating shaft 1, and external threads 3 are arranged on the outer surface of the second rotating shaft 2;
the regulation support 4 is "U" type structure, and the recess has all been seted up to the both sides of regulation support 4, and the recess outside is provided with baffle 5, is provided with first through-hole 6 and second through-hole 7 on the baffle 5, and first through-hole 6 and second through-hole 7 size are the same, and the top and the bottom of recess all are provided with spout 8, its characterized in that still includes:
the regulating roller 9, regulating roller 9 is the cylinder structure, and one side of regulating roller 9 is provided with third pivot 10, and regulating roller 9 is provided with fourth pivot 11 with the opposite side of third pivot 10, and regulating roller 9 both ends all are provided with connecting axle 12, and connecting axle 12 agrees with the recess mutually.
When the motor shaft is used, the second rotating shaft 3 is arranged in the transmission end of the motor through the external thread 3 on the outer surface of the motor, so that the fixed connection of the first rotating shaft 1 and the motor is realized, the adjusting roller 9 is pushed to slide in the adjusting bracket 4, the third rotating shaft 10 is embedded and arranged in the first limiting hole 15 at one end of the first rotating shaft 1, at the moment, the positions of the first through hole 6 and the threaded hole 14 correspond to each other, the adjusting bracket 4 and the adjusting roller are fixed through screws, the fixed connection of the first rotating shaft 1 and the third rotating shaft 10 is realized, when the fixed connection of the first rotating shaft 1 and the fourth rotating shaft 11 is required, the adjusting roller 9 is only required to be rotated, the fourth rotating shaft 11 is directed towards the first rotating shaft 1, and the steps are repeated, so that the fixed connection of the first rotating shaft 1 and the fourth rotating shaft 11 is realized.
In order to achieve the effect that the third rotating shaft 10 and the fourth rotating shaft 11 are fixedly connected with the first rotating shaft respectively, as shown in fig. 1, 2, 4 and 5, the length of the third rotating shaft 10 is smaller than that of the fourth rotating shaft 11, the diameter of the third rotating shaft 10 is larger than that of the fourth rotating shaft 11, and a first limiting hole 15 and a second limiting hole 16 which are matched with the third rotating shaft 10 and the fourth rotating shaft 11 are arranged in the first rotating shaft 1, so that the first rotating shaft 1 and the third rotating shaft 10 and the fourth rotating shaft 11 are fixedly connected.
In order to adjust the rotation and sliding of the roller 9 in the adjusting bracket 4, as shown in fig. 1-4, a sliding block 13 is arranged on the outer side of the connecting shaft 12, the sliding block 13 on the outer side of the connecting shaft 12 is embedded and connected in the sliding groove 8 at the top end and the bottom end of the groove, lubricating oil is sprayed in the sliding groove 8, and the sliding block 13 can move in the sliding groove 8.
In order to fixedly connect the connecting bracket 4 and the adjusting drum 9, as shown in fig. 1, 2 and 4, a threaded hole 14 is provided at a central portion of one end of the connecting shaft 12, the threaded hole 14 has the same size as the first through hole 6 and the second through hole 7, and the positions thereof are corresponding, and when the first rotating shaft 1 and the third rotating shaft 10 and the fourth rotating shaft 11 are respectively connected, the threaded hole 14 is respectively corresponding to the positions of the first through hole 6 and the second through hole 7.
In order to fixedly connect the first rotating shaft 1 and the third rotating shaft 10, as shown in fig. 1, 2, 4 and 5, a first limiting hole 15 is formed at one end of the first rotating shaft 1 far away from the second rotating shaft 2, the diameter of the first limiting hole 15 is the same as that of the third rotating shaft 10, the third rotating shaft 10 is embedded in the first limiting hole 15, at this time, a threaded hole 14 corresponds to the position of the first through hole 6, and the adjusting roller 9 and the adjusting bracket are fixed in position through bolts, so that the connection of the first rotating shaft 1 and the third rotating shaft 10 is realized.
Finally, in order to fixedly connect the first rotating shaft 1 and the fourth rotating shaft 11, as shown in fig. 1, 2, 4 and 5, one end of the first rotating shaft 1, which is far away from the second rotating shaft 2, is provided with a second limiting hole 16 on the inner side of the first limiting hole 15, the diameter of the second limiting hole 16 is the same as that of the fourth rotating shaft 11, the fourth rotating shaft 11 is embedded in the second limiting hole 16, at this time, the threaded hole 14 corresponds to the position of the second through hole 7, and the adjusting roller 9 and the adjusting bracket 4 are fixed in position through bolts, so that the connection of the first rotating shaft 1 and the fourth rotating shaft 11 is realized.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a multi-functional automobile gear motor shaft, includes first pivot (1), the one end fixed mounting of first pivot (1) has second pivot (2), the other end fixed mounting of first pivot (1) has regulation support (4), first pivot (1), second pivot (2) and regulation support (4) are integrated into one piece structure, the diameter of second pivot (2) is less than the diameter of first pivot (1), the surface of second pivot (2) is provided with external screw thread (3);
the adjusting bracket (4) is of a U-shaped structure, grooves are formed in two sides of the adjusting bracket (4), a baffle (5) is arranged outside the grooves, a first through hole (6) and a second through hole (7) are formed in the baffle (5), the first through hole (6) and the second through hole (7) are the same in size, the top and the bottom of recess all are provided with spout (8), its characterized in that still includes:
the adjusting roller (9), adjusting roller (9) is the cylinder structure, one side of adjusting roller (9) is provided with third pivot (10), one side that adjusting roller (9) and third pivot (10) are opposite is provided with fourth pivot (11), both ends of adjusting roller (9) all are provided with connecting axle (12), connecting axle (12) agree with the recess mutually.
2. A multi-function motor vehicle gear motor shaft according to claim 1, characterized in that the length of the third shaft (10) is smaller than the length of the fourth shaft (11), the diameter of the third shaft (10) being larger than the diameter of the fourth shaft (11).
3. The multifunctional automobile gear motor shaft according to claim 1, wherein a sliding block (13) is arranged on the outer side of the connecting shaft (12), and the sliding block (13) on the outer side of the connecting shaft (12) is connected in a sliding groove (8) at the top end and the bottom end of the groove in a jogged mode.
4. The multifunctional automobile gear motor shaft according to claim 1, wherein a threaded hole (14) is formed in the center of one end of the connecting shaft (12), and the threaded hole (14) is the same as the first through hole (6) and the second through hole (7) in size and corresponding to the first through hole and the second through hole in position.
5. The multifunctional automobile gear motor shaft according to claim 1, wherein a first limiting hole (15) is formed in one end, far away from the second rotating shaft (2), of the first rotating shaft (1), and the diameter of the first limiting hole (15) is the same as that of the third rotating shaft (10).
6. The multifunctional automobile gear motor shaft according to claim 5, wherein one end of the first rotating shaft (1) far away from the second rotating shaft (2) is provided with a second limiting hole (16) at the inner side of the first limiting hole (15), and the diameter of the second limiting hole (16) is the same as that of the fourth rotating shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681698.9U CN220022503U (en) | 2023-06-29 | 2023-06-29 | Multifunctional automobile gear motor shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681698.9U CN220022503U (en) | 2023-06-29 | 2023-06-29 | Multifunctional automobile gear motor shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022503U true CN220022503U (en) | 2023-11-14 |
Family
ID=88670059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321681698.9U Active CN220022503U (en) | 2023-06-29 | 2023-06-29 | Multifunctional automobile gear motor shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022503U (en) |
-
2023
- 2023-06-29 CN CN202321681698.9U patent/CN220022503U/en active Active
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