CN210799779U

CN210799779U - Splitter motor input shaft connection structure

Info

Publication number: CN210799779U
Application number: CN201921354264.1U
Authority: CN
Inventors: 吴敬志; 雷丹
Original assignee: Shenzhen Goldstar Precision Machinery Co ltd
Current assignee: Shenzhen Goldstar Precision Machinery Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-19
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a divider motor input shaft connection structure, including motor and speed reducer body, the output fixed connection of speed reducer body and motor, this internal connecting axle of installing of speed reducer, the one end that the speed reducer body was kept away from to the connecting axle can be installed the input shaft, the one end that the speed reducer body was kept away from to the connecting axle is equipped with the fixed establishment who goes on fixing to the input shaft. The utility model discloses in through setting up fixed establishment, can connect the input shaft, the cooperation regulating part can press from both sides tightly the input shaft of different diameters size.

Description

Splitter motor input shaft connection structure

Technical Field

The utility model relates to a connection structure technical field especially relates to a splitter motor input shaft connection structure.

Background

Cam dividers are also conventionally referred to as intermittent dividers. The cam divider is a mechanism for realizing intermittent motion, has the remarkable characteristics of high indexing precision, stable operation, large transmission torque, self locking during positioning, compact structure, small volume, low noise, good high-speed performance, long service life and the like, and is an ideal product for replacing the traditional mechanisms such as a geneva mechanism, a ratchet mechanism, an incomplete gear mechanism, a pneumatic control mechanism and the like.

When being connected with the input shaft, the motor connecting shaft in the prior art generally adopts manual installation, and the deviation can appear in manual installation, leads to the damage of input shaft or even disconnected axle to current inconvenience is connected the input shaft of difference.

Therefore, a splitter motor input shaft connecting structure is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a divider motor input shaft connecting structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a divider motor input shaft connection structure, includes motor and speed reducer body, the output fixed connection of speed reducer body and motor, install the connecting axle in the speed reducer body, the input shaft can be installed to the one end that the speed reducer body was kept away from to the connecting axle, the one end that the speed reducer body was kept away from to the connecting axle is equipped with carries out the fixed establishment of fixing to the input shaft.

Preferably, the connecting shaft is a chrome-plated rod.

Preferably, fixed establishment includes and keeps away from the sleeve of the coaxial fixed connection of speed reducer body one end with the connecting axle, be equipped with four grip blocks in the sleeve, four equal fixedly connected with tenon on the lateral wall of one side that the grip block is close to, four the grip block all is the arc form, be equipped with the regulating part that carries out the regulation to four grip blocks in the sleeve.

Preferably, the regulating part includes two threaded rods, two the threaded rod rotates with telescopic interior left side wall and lower lateral wall respectively and is connected, two the threaded rod is kept away from the one end of left side wall and lower lateral wall respectively and is all run through telescopic right side wall and lower lateral wall setting, four all be equipped with the screw hole in the grip block, two of upper and lower both sides the grip block and two grip blocks of the left and right sides respectively with two threaded rod threaded connection, four equal many telescopic links of fixedly connected with on one side that the grip block is close to telescopic inside wall, many the one end that the grip block was kept away from to the telescopic link all with telescopic inside wall fixed connection.

Preferably, both of the threaded rods are bidirectional threaded rods.

Preferably, the right end of the threaded rod in the horizontal direction and the upper end of the threaded rod in the vertical direction are both coaxially and fixedly connected with rotating wheels.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up fixed establishment, can connect the input shaft, the cooperation regulating part can press from both sides tightly the input shaft of different diameters size.

Drawings

Fig. 1 is a schematic external structural view of a motor input shaft connection structure of a separator according to the present invention;

fig. 2 is the utility model provides a sleeve internal structure schematic diagram of divider motor input shaft connection structure.

In the figure: the device comprises a motor 1, a speed reducer body 2, a connecting shaft 3, an input shaft 4, a fixing mechanism 5, a sleeve 6, a clamping plate 7, a tenon 8, an adjusting piece 9, a threaded rod 10, an expansion rod 11 and a rotating wheel 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a divider motor input shaft connection structure includes a motor 1 and a reducer body 2, specifically, the model of the motor 1 is Y-160L-6, and the motor 1 is electrically connected with the outside, which is the prior art and is not described herein, the reducer body 2 is fixedly connected with an output end of the motor 1, a connection shaft 3 is installed in the reducer body 2, specifically, the connection shaft 3 is a chrome-plated rod, and an input shaft 4 can be installed at one end of the connection shaft 3 away from the reducer body 2.

In the utility model, one end of the connecting shaft 3 far from the speed reducer body 2 is provided with a fixing mechanism 5 for fixing the input shaft 4, it should be noted that the fixing mechanism 5 comprises a sleeve 6 which is coaxially and fixedly connected with one end of the connecting shaft 3 far from the speed reducer body 2, four clamping plates 7 are arranged in the sleeve 6, a tenon 8 is fixedly connected on one side wall near the four clamping plates 7, a groove corresponding to the tenon 8 is arranged on the input shaft 4, the four clamping plates 7 are all arc-shaped, an adjusting part 9 for adjusting the four clamping plates 7 is arranged in the sleeve 6, it is worth mentioning that the adjusting part 9 comprises two threaded rods 10, it should be noted that the two threaded rods 10 are both-way threaded rods, concretely, the right end of the threaded rod 10 in the horizontal direction and the upper end of the threaded rod 10 in the vertical direction are coaxially and fixedly connected with a runner 12, the threaded rod 10 is a fine thread, the fine thread rod has the self-locking effect.

The utility model discloses in, two threaded rods 10 rotate with the left side wall in the sleeve 6 respectively and be connected with the lower lateral wall, the one end that left side wall and lower lateral wall were kept away from respectively to two threaded rods 10 all runs through sleeve 6's right side wall and lower lateral wall setting, all be equipped with the screw hole in four grip blocks 7, two grip blocks 7 of upper and lower both sides and two grip blocks 7 of the left and right sides respectively with two threaded rods 10 threaded connection, four grip blocks 7 are close to many telescopic links 11 of equal fixedly connected with on one side of sleeve 6's inside wall, many telescopic links 11 keep away from the one end of grip block 7 all with sleeve 6's inside wall fixed connection.

The utility model discloses when using, install input shaft 4 in sleeve 6, rotate two runners 12 simultaneously after that, two runners 12 drive two threaded rods 10 and rotate, and two threaded rods 10 drive four grip blocks 7 and are close to each other to in inserting the recess of input shaft 4 with tenon 8 on the grip block 7, prevent that input shaft 4 from taking place to deflect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a divider motor input shaft connection structure, includes motor (1) and speed reducer body (2), its characterized in that, the output fixed connection of speed reducer body (2) and motor (1), install connecting axle (3) in speed reducer body (2), input shaft (4) can be installed to the one end that speed reducer body (2) were kept away from in connecting axle (3), the one end that speed reducer body (2) were kept away from in connecting axle (3) is equipped with fixed establishment (5) of fixing input shaft (4).

2. The input shaft connecting structure of the motor of the separator as claimed in claim 1, wherein the connecting shaft (3) is a chrome-plated bar.

3. The motor input shaft connecting structure of the divider according to claim 1, wherein the fixing mechanism (5) comprises a sleeve (6) coaxially and fixedly connected with one end, far away from the speed reducer body (2), of the connecting shaft (3), four clamping plates (7) are arranged in the sleeve (6), tenons (8) are fixedly connected to the side wall, close to the four clamping plates (7), of one side, the four clamping plates (7) are all arc-shaped, and adjusting pieces (9) for adjusting the four clamping plates (7) are arranged in the sleeve (6).

4. The splitter motor input shaft connection according to claim 3, regulating part (9) include two threaded rods (10), two threaded rod (10) rotate with the left side wall in sleeve (6) respectively and be connected, two threaded rod (10) keep away from the left side wall respectively and the one end of lateral wall all runs through the right side wall and the lower lateral wall setting of sleeve (6) with the one end of lateral wall down, four all be equipped with the screw hole in grip block (7), two of upper and lower both sides grip block (7) and two grip block (7) of the left and right sides respectively with two threaded rod (10) threaded connection, four equal fixedly connected with many telescopic links (11) on one side of the inside wall that grip block (7) are close to sleeve (6), many telescopic link (11) keep away from the one end of grip block (7) all with the inside wall fixed connection of sleeve (6).

5. The motor input shaft connection structure of a separator according to claim 4, characterized in that both of the threaded rods (10) are bidirectional threaded rods.

6. The motor input shaft connecting structure of the divider as claimed in claim 4, wherein the right end of the threaded rod (10) in the horizontal direction and the upper end of the threaded rod (10) in the vertical direction are both coaxially and fixedly connected with a rotating wheel (12).