CN219403429U - High-efficiency driver - Google Patents

Abstract

The utility model discloses a high-efficiency driver which comprises a bearing outer shell, a power input shaft and a bearing inner shell, wherein a first driving gear is fixedly arranged on the outer wall of the top end of the power input shaft, two groups of first connecting rods are connected to the inner wall of the top end of the bearing inner shell, a first driven gear is fixedly arranged on the outer wall of each first connecting rod, the first driven gear is meshed with the first driving gear, and a top shaft mounting groove is fixedly arranged on the top end of each first connecting rod. According to the utility model, the first driving gear is meshed with the first driven gear to indirectly drive the top shaft mounting groove to rotate, the first bevel gear is meshed with the second bevel gear to indirectly drive the first shaft mounting groove and the second shaft mounting groove to rotate in cooperation with the second driving gear and the second driven gear, the third bevel gear is meshed with the fourth bevel gear to indirectly drive the first shaft mounting groove and the second shaft mounting groove to rotate in cooperation with the third driving gear and the third driven gear, and therefore the power input shaft is driven to simultaneously rotate a plurality of rotating shafts.

Description

High-efficiency driver

Technical Field

The utility model relates to the field of rotary output mechanisms of machine tool rotary shafts, in particular to a high-efficiency driver.

Background

The power driving of the machine tool generally adopts a motor to output power, and the output end of the output motor is directly connected to the moving arm of the machine tool to output power.

However, since the output end of the motor is usually single-axis output, in actual use of the machine tool, if power output is required at a plurality of points, the machine tool operation needs to be performed by matching a plurality of motors.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a high-efficiency driver.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient driver, includes bearing shell, power input shaft, bearing inner shell, the top outer wall fixed mounting of power input shaft has first drive gear, the top inner wall of bearing inner shell is connected with two sets of head rods, the outer wall fixed mounting of head rod has first driven gear, and first driven gear is connected with first drive gear meshing, the top fixed mounting of head rod has a top axle mounting groove, the power input shaft is located the inside bottom outer wall fixed mounting of bearing inner shell and has first bevel gear, the outer wall meshing of first bevel gear is connected with second bevel gear, the power input shaft is located the inside top outer wall fixed mounting of bearing inner shell has third bevel gear, the outer wall meshing of third bevel gear is connected with fourth bevel gear.

Preferably, the inner wall of the second bevel gear is connected with a second connecting rod, and the other end of the second connecting rod is fixedly provided with a left shaft installation groove I.

Preferably, the outer wall fixed mounting of second connecting rod has second drive gear, one side of bearing inner shell is connected with the third connecting rod, the outer wall fixed mounting of third connecting rod has second driven gear, and second driven gear and second drive gear meshing are connected, the one end fixed mounting that the third connecting rod kept away from the bearing inner shell has left side axle mounting groove two.

Preferably, the inner wall of the fourth bevel gear is connected with a fourth connecting rod, and the other end of the fourth connecting rod is fixedly provided with a right shaft installation groove I.

Preferably, the outer wall fixed mounting of fourth connecting rod has third drive gear, one side of bearing inner shell is connected with the fifth connecting rod, the outer wall fixed mounting of fifth connecting rod has third driven gear, and third driven gear and third drive gear meshing are connected, the one end fixed mounting that the bearing inner shell was kept away from to the fifth connecting rod has right side axle mounting groove two.

Preferably, a supporting sleeve is fixedly arranged at the bottom end of the inner wall of the bearing outer shell, and the top end of the supporting sleeve is connected with the bottom end of the bearing inner shell.

Preferably, the inner wall of the supporting sleeve is provided with a lubricating sleeve, and the inner wall of the lubricating sleeve is in sliding connection with the outer wall of the power input shaft.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the first driving gear is meshed with the first driven gear to indirectly drive the top shaft mounting groove to rotate, the first bevel gear is meshed with the second bevel gear to indirectly drive the first shaft mounting groove and the second shaft mounting groove to rotate in cooperation with the second driving gear and the second driven gear, the third bevel gear is meshed with the fourth bevel gear to indirectly drive the first shaft mounting groove and the second shaft mounting groove to rotate in cooperation with the third driving gear and the third driven gear, and therefore the power input shaft is driven to simultaneously rotate a plurality of rotating shafts.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic overall perspective view of a high-efficiency driver according to the present utility model;

FIG. 2 is a schematic view of a first perspective view of the overall internal cross-section of a high efficiency actuator according to the present utility model;

FIG. 3 is a schematic view of a second perspective view of the overall internal cross-section of a high efficiency actuator according to the present utility model;

fig. 4 is a schematic view of a perspective structure of an inner section of a bearing inner housing of a high-efficiency driver according to the present utility model.

In the figure: 1. a support housing; 2. a power input shaft; 3. supporting the inner shell; 4. a first drive gear; 5. a first driven gear; 6. a first connecting rod; 7. a top shaft mounting groove; 8. a first bevel gear; 9. a second bevel gear; 10. a second connecting rod; 11. a left shaft installation groove I; 12. a second drive gear; 13. a second driven gear; 14. a third connecting rod; 15. a left shaft installation groove II; 16. a third bevel gear; 17. a fourth bevel gear; 18. a fourth connecting rod; 19. a right shaft installation groove I; 20. a third drive gear; 21. a third driven gear; 22. a fifth connecting rod; 23. a right shaft installation groove II; 24. a support sleeve; 25. and (5) lubricating the sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a high-efficient driver, including bearing shell 1, power input shaft 2, bearing inner shell 3, the top outer wall fixed mounting of power input shaft 2 has first drive gear 4, the top inner wall of bearing inner shell 3 is connected with two sets of head rods 6, the outer wall fixed mounting of head rods 6 has first driven gear 5, and first driven gear 5 and first drive gear 4 meshing are connected, the top fixed mounting of head rods 6 has top axle mounting groove 7, through the rotation of power input shaft 2, drive the first drive gear 4 of its outer wall installation rotate, and cooperate the meshing between first drive gear 4 outer wall and the first driven gear 5 of both sides, drive the first driven gear 5 of first drive gear 4 both sides and carry out synchronous rotation, and then through the rotation of first driven gear 5, drive head rod 6 and rotate, further, the first connecting rod 6 drives the top shaft mounting groove 7 to synchronously rotate, the outer wall of the bottom end of the power input shaft 2 positioned in the supporting inner shell 3 is fixedly provided with the first bevel gear 8, the outer wall of the first bevel gear 8 is in meshed connection with the second bevel gear 9, the outer wall of the top end of the power input shaft 2 positioned in the supporting inner shell 3 is fixedly provided with the third bevel gear 16, the outer wall of the third bevel gear 16 is in meshed connection with the fourth bevel gear 17, the first bevel gear 8 and the third bevel gear 16 arranged on the outer wall of the power input shaft 2 are driven to synchronously rotate through the rotation of the power input shaft 2, meanwhile, the second bevel gear 9 is driven to synchronously rotate through the meshed connection between the first bevel gear 8 and the second bevel gear 9 through the rotation of the first bevel gear 8, the second bevel gear 9 is connected through the meshed connection between the third bevel gear 16 and the fourth bevel gear 17, the rotation of the third bevel gear 16 drives the fourth bevel gear 17 to synchronously rotate.

In one aspect of this embodiment, the second connecting rod 10 and the second driving gear 12 are driven to rotate by the rotation of the second bevel gear 9, and then the first left shaft installation groove 11 is driven to synchronously rotate by the rotation of the second connecting rod 10, meanwhile, the second driving gear 12 indirectly drives the second driven gear 13 to synchronously rotate by being meshed with the first left shaft installation groove, and the third connecting rod 14 is driven to rotate by the second driven gear 13, and then the second left shaft installation groove 15 is indirectly driven to synchronously rotate by the third connecting rod 14.

In one aspect of the present embodiment, the fourth bevel gear 17 rotates to drive the fourth connecting rod 18 and the third driving gear 20 to rotate, and then the fourth connecting rod 18 rotates to drive the first right shaft mounting groove 19 to synchronously rotate, and at the same time, the third driving gear 20 indirectly drives the third driven gear 21 to synchronously rotate through meshing connection, and the third driven gear 21 drives the fifth connecting rod 22 to rotate, and then the fifth connecting rod 22 drives the second right shaft mounting groove 23 to synchronously rotate.

In one aspect of this embodiment, the supporting inner shell 3 is supported and fixed by the supporting sleeve 24 fixedly installed at the bottom end of the inner wall of the supporting outer shell 1, and the power input shaft 2 is limited by the inner wall of the supporting sleeve 24.

In one aspect of the present embodiment, the lubrication sleeve 25 provided on the inner wall of the support sleeve 24 lubricates the outer wall of the power input shaft 2 while the power input shaft 2 rotates at a high speed, thereby reducing the degree of wear of the power input shaft 2 during rotation.

The working principle and the using flow of the utility model are as follows: after the efficient driver is installed, the first driving gear 4, the first bevel gear 8 and the third bevel gear 16 which are installed on the outer wall of the efficient driver are driven to synchronously rotate through the rotation of the power input shaft 2, and then the first connecting rods 6 on the two sides of the power input shaft 2 are driven to rotate through the engagement between the outer wall of the first driving gear 4 and the first driven gears 5 on the two sides of the efficient driver, and then the top shaft installation groove 7 is driven to synchronously rotate through the first connecting rods 6, so that the rotation of a top-installed rotating shaft is realized;

simultaneously, the first bevel gear 8 which rotates is matched with the meshing connection between the first bevel gear 8 and the second bevel gear 9 to drive the second bevel gear 9 to synchronously rotate, and then the second connecting rod 10 and the second driving gear 12 are driven to rotate through the rotation of the second bevel gear 9, and then the first left shaft installation groove 11 is driven to synchronously rotate through the rotation of the second connecting rod 10, meanwhile, the second driving gear 12 is in meshing connection to indirectly drive the second driven gear 13 to synchronously rotate, and the second driven gear 13 is used to drive the third connecting rod 14 to rotate, and then the second left shaft installation groove 15 is indirectly driven to synchronously rotate through the third connecting rod 14, so that the rotation of a left shaft installed is realized;

simultaneously, rotatory third bevel gear 16, the meshing connection between cooperation third bevel gear 16 and the fourth bevel gear 17, drive fourth bevel gear 17 and carry out synchronous revolution, and then through the rotation of fourth bevel gear 17, drive fourth connecting rod 18 and third drive gear 20 and rotate, and then through the rotation of fourth connecting rod 18, drive right side shaft mounting groove one 19 and carry out synchronous revolution, simultaneously, third drive gear 20 is connected through the meshing, indirectly drive third driven gear 21 and carry out synchronous revolution, and drive fifth connecting rod 22 through third driven gear 21 and rotate, and then indirectly drive right side shaft mounting groove two 23 through fifth connecting rod 22 and carry out synchronous revolution, realize that the pivot of right side installation rotates, all consumers in this scheme are through external power supply.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a high-efficient driver, includes bearing shell (1), power input axle (2), bearing inner shell (3), its characterized in that: the power input shaft (2) is characterized in that a first driving gear (4) is fixedly arranged on the outer wall of the top end of the power input shaft (2), two groups of first connecting rods (6) are connected with the inner wall of the top end of the supporting inner shell (3), a first driven gear (5) is fixedly arranged on the outer wall of each first connecting rod (6), the first driven gear (5) is meshed with the first driving gear (4), a top shaft mounting groove (7) is fixedly arranged on the top end of each first connecting rod (6), a first bevel gear (8) is fixedly arranged on the outer wall of the bottom end of the power input shaft (2) positioned inside the supporting inner shell (3), a second bevel gear (9) is connected with the outer wall of each first bevel gear (8), a third bevel gear (16) is fixedly arranged on the outer wall of the top end of the power input shaft (2) positioned inside the supporting inner shell (3), and a fourth bevel gear (17) is connected with the outer wall of each third bevel gear (16).

2. An efficient driver as defined in claim 1, wherein: the inner wall of the second bevel gear (9) is connected with a second connecting rod (10), and the other end of the second connecting rod (10) is fixedly provided with a left shaft installation groove I (11).

3. A high efficiency drive as defined in claim 2, wherein: the outer wall fixed mounting of second connecting rod (10) has second drive gear (12), one side of bearing inner shell (3) is connected with third connecting rod (14), the outer wall fixed mounting of third connecting rod (14) has second driven gear (13), and second driven gear (13) are connected with second drive gear (12) meshing, one end fixed mounting that third connecting rod (14) kept away from bearing inner shell (3) has left shaft mounting groove two (15).

4. An efficient driver as defined in claim 1, wherein: the inner wall of the fourth bevel gear (17) is connected with a fourth connecting rod (18), and the other end of the fourth connecting rod (18) is fixedly provided with a right shaft installation groove I (19).

5. An efficient driver as defined in claim 4, wherein: the outer wall fixed mounting of fourth connecting rod (18) has third drive gear (20), one side of bearing inner shell (3) is connected with fifth connecting rod (22), the outer wall fixed mounting of fifth connecting rod (22) has third driven gear (21), and third driven gear (21) and third drive gear (20) meshing are connected, one end fixed mounting right side axle mounting groove two (23) that bearing inner shell (3) were kept away from to fifth connecting rod (22).

6. An efficient driver as defined in claim 1, wherein: the bottom end of the inner wall of the bearing outer shell (1) is fixedly provided with a supporting sleeve (24), and the top end of the supporting sleeve (24) is connected with the bottom end of the bearing inner shell (3).

7. An efficient driver as defined in claim 6, wherein: the inner wall of the supporting sleeve (24) is provided with a lubricating sleeve (25), and the inner wall of the lubricating sleeve (25) is in sliding connection with the outer wall of the power input shaft (2).