CN218989522U

CN218989522U - Transmission mechanism

Info

Publication number: CN218989522U
Application number: CN202223501258.9U
Authority: CN
Inventors: 谢品
Original assignee: Suzhou Chuangyun Fiber Technology Co ltd
Current assignee: Suzhou Chuangyun Fiber Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-09
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a transmission mechanism, which comprises a motor case, wherein a motor is arranged in the motor case, the right side of the motor is connected with a rotating shaft, the right end of the rotating shaft is connected with a gearbox, the right end of the gearbox is connected with a main shaft, the right end of the main shaft is provided with a connecting shaft, the outer wall of the left end of the connecting shaft is provided with a mounting ring, the outer wall of the main shaft and the right end of the outer wall of the connecting shaft are both provided with first threaded holes in an up-down symmetrical way, the outer wall of the mounting ring is provided with first fixing bolts in an up-down symmetrical way, the tail ends of the first fixing bolts penetrate through the mounting ring and are in threaded connection with the first threaded holes, the outer wall of the connecting shaft is provided with second threaded holes in an up-down symmetrical way and equidistant way, for the transmission mechanism, the connecting shafts and gears with different numbers can be additionally arranged at the right end of the main shaft as required, and the circular ring can be horizontally moved on the connecting shaft, and the positions of the gears can be adjusted and changed, so that the practicability of the transmission mechanism of the drawing frame is improved.

Description

Transmission mechanism

Technical Field

The utility model relates to the technical field of transmission mechanisms, in particular to a transmission mechanism.

Background

There are multiple transmission forms in drawing frame transmission field, and flat belt transmission, toothed belt transmission, gear transmission and chain transmission all have, when using the gear to convey, the gear position among the prior art is fixed, can't carry out the regulation of position as required to the quantity of gear is also fixed, can't be convenient add the gear as required, thereby the practicality and the convenience of drive mechanism of reduction.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

The present utility model provides a transmission mechanism to solve the above-mentioned problems of the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a drive mechanism, includes the motor case, the motor incasement is provided with the motor, the output on motor right side is connected with the axis of rotation, the axis of rotation right-hand member is connected with the gearbox, the gearbox right-hand member is connected with the main shaft, the main shaft right-hand member is provided with the connecting axle, the connecting axle left end outer wall is provided with the collar, first screw hole has all been seted up to the symmetry about main shaft outer wall and the connecting axle outer wall right-hand member, the symmetry is provided with first gim peg about the collar outer wall, just first gim peg tail end runs through collar and first screw hole threaded connection, the second screw hole has been seted up to the symmetry about the connecting axle outer wall and equidistance, the connecting axle outer wall is provided with the ring, ring outer wall left side and right side all upper and lower symmetry are provided with the second gim peg, just the second gim peg tail end runs through ring and second screw hole threaded connection, be provided with the gear in the middle of the ring outer wall.

Preferably, the middle of the right end of the main shaft and the middle of the right end of the connecting shaft are provided with clamping grooves.

Preferably, a cylinder is arranged in the middle of the left end of the connecting shaft, and the cylinder is clamped with the clamping groove.

Preferably, the cylinder is provided with limiting plates symmetrically up and down, and the limiting plates are connected with the connecting shaft.

Preferably, the right end of the main shaft and the right end of the connecting shaft are provided with limiting grooves in an up-down symmetrical mode, the limiting grooves are communicated with the clamping grooves, and the limiting plates are clamped with the limiting grooves.

Preferably, a gap is reserved between the left end of the mounting ring and the gearbox.

The beneficial effects of the utility model are as follows:

1. to this drive mechanism, can add connecting axle and the gear of setting up different quantity as required in main shaft right-hand member to with the ring translation about the connecting axle, can adjust the change to the position of gear, thereby improve this drawing frame drive mechanism's practicality.

2. Through setting up cylinder, draw-in groove, restriction groove and restriction board, can restrict the connecting axle, make the connection between connecting axle and the main shaft more stable.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of a transmission mechanism according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a transmission mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a slot of a transmission mechanism according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of part a of a transmission according to an embodiment of the utility model.

In the figure:

1. a motor case; 2. a motor; 3. a rotating shaft; 4. a gearbox; 5. a main shaft; 6. a connecting shaft; 7. a mounting ring; 8. a first threaded hole; 9. a first fixing bolt; 10. a second threaded hole; 11. a circular ring; 12. a second fixing bolt; 13. a gear; 14. a clamping groove; 15. a cylinder; 16. a limiting plate; 17. a limiting groove.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, a transmission mechanism is provided.

Example 1

As shown in fig. 1-4, a transmission mechanism according to an embodiment of the utility model comprises a motor case 1, a motor 2 is arranged in the motor case 1, an output end on the right side of the motor 2 is connected with a rotating shaft 3, the right end of the rotating shaft 3 is connected with a gearbox 4, the right end of the gearbox 4 is connected with a main shaft 5, the right end of the main shaft 5 is provided with a connecting shaft 6, the outer wall of the left end of the connecting shaft 6 is provided with a mounting ring 7, the outer wall of the main shaft 5 and the right end of the outer wall of the connecting shaft 6 are symmetrically provided with first threaded holes 8 up and down, the outer wall of the mounting ring 7 is symmetrically provided with first fixing bolts 9 up and down, the tail end of the first fixing bolts 9 penetrate through the mounting ring 7 and are in threaded connection with the first threaded holes 8, the outer wall of the connecting shaft 6 is symmetrically up and down and equidistantly provided with second threaded holes 10, the outer wall of the connecting shaft 6 is provided with a circular ring 11, the ring 11 outer wall left side and right side are all provided with second gim peg 12 from top to bottom symmetrically, and second gim peg 12 tail end runs through ring 11 and second screw hole 10 threaded connection, be provided with gear 13 in the middle of the ring 11 outer wall, draw-in groove 14 has all been seted up in the middle of the main shaft 5 right-hand member and the connecting axle 6 right-hand member in the middle of the left end, be provided with cylinder 15 in the middle of the connecting axle 6 left end, and cylinder 15 and draw-in groove 14 looks block, cylinder 15 from top to bottom symmetry is provided with limiting plate 16, and limiting plate 16 is connected with connecting axle 6, limiting groove 17 has all been seted up to the upper and lower symmetry of main shaft 5 right-hand member and connecting axle 6 right-hand member, and limiting groove 17 is linked together with draw-in groove 14, limiting plate 16 and limiting groove 17 looks block, restrict connecting axle 6 and main shaft 5 between be connected more stable.

Example two

As shown in fig. 1-4, a transmission mechanism according to an embodiment of the utility model includes a motor case 1, a motor 2 is disposed in the motor case 1, an output end on the right side of the motor 2 is connected with a rotating shaft 3, the right end of the rotating shaft 3 is connected with a gear box 4, the right end of the gear box 4 is connected with a spindle 5, the right end of the spindle 5 is provided with a connecting shaft 6, the outer wall of the left end of the connecting shaft 6 is provided with a mounting ring 7, the outer wall of the spindle 5 and the right end of the outer wall of the connecting shaft 6 are both provided with first threaded holes 8 in an up-down symmetry manner, the outer wall of the mounting ring 7 is provided with first fixing bolts 9 in an up-down symmetry manner, the tail end of the first fixing bolts 9 penetrates through the mounting ring 7 and is in threaded connection with the first threaded holes 8, the outer wall of the connecting shaft 6 is provided with second threaded holes 10 in an up-down symmetry manner, the outer wall of the circular ring 11 is provided with second fixing bolts 12 in a left-down symmetry manner, and the tail end of the second fixing bolts 12 penetrate through the circular ring 11 and the second threaded holes 10, a gear 13 is disposed in the middle of the outer wall of the circular ring 11, and the gap between the mounting ring 7 and the outer wall of the gear box 4 is prevented from contacting the spindle 4 when the spindle is in a gap between the mounting ring 7 and the gear box 4 and the gear box 5.

In summary, by means of the above technical scheme of the utility model, when the device is used, as for the transmission mechanism, connecting shafts 6 and gears 13 with different numbers can be additionally arranged at the right end of a main shaft 5 according to requirements, a circular ring 11 can horizontally move on the connecting shafts 6, and the positions of the gears 13 can be adjusted and changed, so that the practicability of the transmission mechanism of the drawing frame is improved, the motor 2 is powered by an external power supply, the motor 2 is started, the rotating shaft 3 is rotated, and the main shaft 5 drives the connecting shafts 6 to rotate through a gearbox 4, so that the gears 13 rotate, and the transmission effect is achieved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a drive mechanism, includes motor case (1), its characterized in that, be provided with motor (2) in motor case (1), the output on motor (2) right side is connected with axis of rotation (3), axis of rotation (3) right-hand member is connected with gearbox (4), gearbox (4) right-hand member is connected with main shaft (5), main shaft (5) right-hand member is provided with connecting axle (6), connecting axle (6) left end outer wall is provided with collar (7), first screw hole (8) have all been seted up to main shaft (5) outer wall and connecting axle (6) outer wall right-hand member upper and lower symmetry, first gim peg (9) are provided with from top to bottom symmetrically, just first gim peg (9) tail end runs through collar (7) and first screw hole (8) threaded connection, second screw hole (10) have been seted up to the symmetry about connecting axle (6) outer wall, connecting axle (6) outer wall is provided with ring (11), first screw hole (11) are provided with on the outer wall left side and right side and second screw hole (12) are all set up with second screw hole (11) and second screw hole (12) are run through to the right side.

2. A transmission mechanism according to claim 1, wherein the middle of the right end of the main shaft (5) and the middle of the right end of the connecting shaft (6) are provided with clamping grooves (14).

3. A transmission mechanism according to claim 2, wherein a cylinder (15) is provided in the middle of the left end of the connecting shaft (6), and the cylinder (15) is engaged with the engaging groove (14).

4. A transmission mechanism according to claim 3, characterized in that the cylinder (15) is provided with limiting plates (16) symmetrically up and down, and that the limiting plates (16) are connected with the connecting shaft (6).

5. The transmission mechanism according to claim 4, wherein the right end of the main shaft (5) and the right end of the connecting shaft (6) are provided with limiting grooves (17) symmetrically up and down, the limiting grooves (17) are communicated with the clamping grooves (14), and the limiting plates (16) are clamped with the limiting grooves (17).

6. A transmission according to claim 1, characterized in that a gap is left between the left end of the mounting ring (7) and the gearbox (4).