CN215172090U

CN215172090U - External connector of speed reducer

Info

Publication number: CN215172090U
Application number: CN202023193023.9U
Authority: CN
Inventors: 王立刚
Original assignee: Hansen Tianjin Transmission Equipment Co ltd
Current assignee: Hansen Tianjin Transmission Equipment Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-12-14
Anticipated expiration: 2030-12-27

Abstract

The utility model discloses an external connector of a speed reducer, which comprises a mounting plate, wherein a connecting structure is arranged on the mounting plate; the connection structure includes: driving motor, the reduction gear, the rotating sleeve, two rotate fixed subassembly, the fixed sleeve, a plurality of rotation ball and dead lever, the utility model relates to a speed reducer technical field, the connection structure that the present case adopted, rotate fixed subassembly through two built-in and rotate drive motor drive end and reduction gear rotation end connection and fix in the rotating sleeve, drive the rotating sleeve at the fixed sleeve internal rotation when redriving motor rotates, thereby make the reduction gear follow the rotating sleeve and rotate, reach the purpose of connecting reduction gear and driving motor rotation, the effectual current speed reducer connector of having solved exists, moreover, the steam generator is simple in structure, it is great to reduction gear and driving motor's installation precision error, make the main part warp in the speed reducer, easy wearing and tearing, influence the technical problem of the life of speed reducer.

Description

External connector of speed reducer

Technical Field

The utility model relates to a speed reducer technical field specifically is an external connector of speed reducer.

Background

The speed reducer is generally used for low-speed and large-torque transmission equipment, and the purpose of reducing speed is achieved by meshing a motor, an internal combustion engine or other high-speed running power with a large gear on an output shaft through a gear with a small number of teeth on an input shaft of the speed reducer.

The existing speed reducer connector is simple in structure, has a large error in installation accuracy of the speed reducer and the driving motor, enables main parts in the speed reducer to deform and easily wear, and affects the service life of the speed reducer.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an external connector of speed reducer has solved current speed reducer connector simple structure, and is great to reduction gear and driving motor's installation precision error for essential element warp in the speed reducer, wear and tear easily, influences the technical problem of the life of speed reducer.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an external connector of a speed reducer comprises a mounting plate, wherein a connecting structure is arranged on the mounting plate;

the connection structure includes: the device comprises a driving motor, a speed reducer, a rotating sleeve, two rotating fixing components, a fixing sleeve, a plurality of rotating balls and a fixing rod;

driving motor fixed mounting in wall one side on the mounting panel, reduction gear fixed mounting in wall opposite side on the mounting panel, it adorns to rotate the sleeve cover in driving motor drive end and reduction gear rotate to serve, two it all inlays and adorns in to rotate the fixed subassembly in the sleeve, fixed sleeve activity suit in rotate the sleeve on, a plurality of it all moves about to rotate the ball place in rotate the sleeve with between the fixed sleeve, the dead lever both ends respectively with wall department under the fixed sleeve and wall department on the mounting panel.

Preferably, the rotation fixing assembly includes: the fixing device comprises four threaded holes, four fixing screws, four connecting blocks and four fixing plates;

the four threaded holes are located in the side wall face of the rotating sleeve, the four fixing screws are movably embedded in the four threaded holes, the four connecting blocks are fixedly installed at the lower ends of the four fixing screws, and the four fixing plates are fixedly installed at the lower ends of the four connecting blocks.

Preferably, a first shock pad is arranged at the joint of the driving motor and the mounting plate.

Preferably, a second shock pad is arranged at the joint of the speed reducer and the mounting plate.

Preferably, a first fixing bolt is arranged at the joint of the driving motor and the mounting plate.

Preferably, a second fixing bolt is arranged at the joint of the speed reducer and the mounting plate.

Advantageous effects

The utility model provides an external connector of speed reducer possesses following beneficial effect: the connection structure that the present case adopted, rotate fixed subassembly through two built-in rotations and connect driving motor drive end and reduction gear rotation end and fix in rotating the sleeve, drive when driving motor rotates again and rotate the sleeve at fixed sleeve internal rotation, thereby make the reduction gear follow and rotate the sleeve rotation, reach the purpose of connecting reduction gear and driving motor rotation, the effectual current speed reducer connector of having solved exists, moreover, the steam generator is simple in structure, it is great to reduction gear and driving motor's installation accuracy error, make the main part warp in the reduction gear, wear easily, influence the technical problem of the life of speed reducer.

Drawings

Fig. 1 is a schematic view of an external connector of a speed reducer according to the present invention.

Fig. 2 is a schematic side view of an external connector of a speed reducer according to the present invention.

Fig. 3 is a schematic view of a front view local amplification structure of an external connector of a speed reducer according to the present invention.

In the figure: 1-mounting a plate; 2-driving the motor; 3-a reducer; 4-rotating the sleeve; 5-fixing the sleeve; 6-rotating the ball; 7-fixing the rod; 8-a threaded hole; 9-fixing the screw rod; 10-connecting blocks; 11-a fixed plate; 12-a first cushion; 13-a second cushion; 14-a first fixing bolt; 15-second fixing bolt.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an external connector of speed reducer, the major assembly of present case is: the mounting plate 1 is provided with a connecting structure;

when the speed reducer needs to be installed, the connecting structure is assembled and then fixed on the installation plate 1 by a worker, so that the purpose of installing the speed reducer is achieved.

In a specific implementation process, the connecting structure comprises: the device comprises a driving motor 2, a speed reducer 3, a rotating sleeve 4, two rotating fixing components, a fixing sleeve 5, a plurality of rotating balls 6 and a fixing rod 7;

driving motor 2 fixed mounting is in wall one side on mounting panel 1, 3 fixed mounting of reduction gear is in wall opposite side on

mounting panel

1, 4 suit of rotating sleeve are served in driving motor 2 drive end and 3 rotations of reduction gear, two rotate fixed subassembly and all inlay and adorn in rotating

sleeve

4, 5 movable suit of fixed sleeve are on rotating sleeve 4, a plurality of rotation balls 6 are all placed in the activity between rotating sleeve 4 and fixed

sleeve

5, 7 both ends of dead lever respectively with 5 lower wall departments of fixed sleeve and 1 upper wall departments of mounting panel.

It should be noted that, when the driving motor 2 and the speed reducer 3 need to be connected, the worker mounts the rotating sleeve 4 on the driving end of the driving motor 2 and the rotating end of the speed reducer 3, the driving end of the driving motor 2 and the rotating end of the speed reducer 3 are fixed in the rotating sleeve 4 through two rotating fixing components, and then the fixing sleeve 5 is fixed on the upper end of the mounting plate 1 through the fixing rod 7, when the driving motor 2 rotates, the rotating sleeve 4 rotates in the fixing sleeve 5 under the action of the rotating balls 6, so that the rotating end of the speed reducer 3 is driven to rotate, and the purpose of connecting the driving motor 2 and the speed reducer 3 is achieved.

In a specific implementation, the rotation fixing assembly comprises: the fixing device comprises four threaded holes 8, four fixing screws 9, four connecting blocks 10 and four fixing plates 11;

four screw holes 8 all are located and rotate 4 lateral walls of sleeve, and four fixing screw 9 are all movable to be inlayed and are adorned in four screw holes 8, and four equal fixed mounting of connecting block 10 are in four 9 lower extremes of fixing screw, and four equal fixed mounting of fixed plate 11 are in four 10 lower extremes of connecting block.

When the driving end of the driving motor 2 and the rotating end of the speed reducer 3 need to be fixed, an operator turns the fixing screw 9 embedded in the threaded hole 8 to drive the connecting block 10 and the fixing plate 11 to move into the rotating sleeve 4 while rotating, so that the purpose of fixing the driving end of the driving motor 2 and the rotating end of the speed reducer 3 in the rotating sleeve 4 is achieved.

In the concrete implementation process, furthermore, a second shock absorption pad 13 with a shock absorption function is arranged at the joint of the speed reducer 3 and the mounting plate 1.

In the specific implementation process, furthermore, a first fixing bolt 14 for fixing the driving motor 2 is arranged at the joint of the driving motor 2 and the mounting plate 1.

In the specific implementation process, furthermore, a second fixing bolt 15 for fixing the speed reducer 3 is arranged at the joint of the speed reducer 3 and the mounting plate 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The statement that an element defined by the phrase "comprises an … … does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The external connector of the speed reducer comprises a mounting plate (1), and is characterized in that a connecting structure is arranged on the mounting plate (1);

the connection structure includes: the device comprises a driving motor (2), a speed reducer (3), a rotating sleeve (4), two rotating and fixing components, a fixing sleeve (5), a plurality of rotating balls (6) and a fixing rod (7);

driving motor (2) fixed mounting in wall one side is gone up in mounting panel (1), reduction gear (3) fixed mounting in wall opposite side is gone up in mounting panel (1), rotate sleeve (4) suit in driving motor (2) drive end and reduction gear (3) rotate and serve, two rotate fixed subassembly all inlay and adorn in rotate sleeve (4), fixed sleeve (5) activity suit in rotate sleeve (4) on, a plurality of rotate ball (6) equal activity place in rotate sleeve (4) with between fixed sleeve (5), dead lever (7) both ends respectively with fixed sleeve (5) lower wall department and mounting panel (1) upper wall department.

2. The external connector of a speed reducer as recited in claim 1, wherein the rotation fixing assembly comprises: the fixing device comprises four threaded holes (8), four fixing screws (9), four connecting blocks (10) and four fixing plates (11);

the four threaded holes (8) are located in the side wall face of the rotating sleeve (4), the four fixing screws (9) are movably embedded in the four threaded holes (8), the four connecting blocks (10) are fixedly installed at the lower ends of the four fixing screws (9), and the four fixing plates (11) are fixedly installed at the lower ends of the four connecting blocks (10).

3. An external connector of a speed reducer according to claim 1, wherein a first shock pad (12) is arranged at the joint of the driving motor (2) and the mounting plate (1).

4. An external connector of a speed reducer according to claim 1, wherein a second shock pad (13) is arranged at the joint of the speed reducer (3) and the mounting plate (1).

5. The external connector of the speed reducer is characterized in that a first fixing bolt (14) is arranged at the joint of the driving motor (2) and the mounting plate (1).

6. An external connector of a speed reducer according to claim 1, wherein a second fixing bolt (15) is arranged at the joint of the speed reducer (3) and the mounting plate (1).