CN219287249U

CN219287249U - Servo motor of high stability

Info

Publication number: CN219287249U
Application number: CN202320372955.4U
Authority: CN
Inventors: 陆自强
Original assignee: Shanghai Baoxie New Energy Technology Co ltd
Current assignee: Shanghai Baoxie New Energy Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-30
Anticipated expiration: 2033-03-02

Abstract

The application relates to a servo motor of high stability relates to motor technical field, and it includes the casing, sets up cooling fan, rotor, stator and the brush in the casing, be provided with the base that is used for fixed casing outward the casing, the base includes riser and diaphragm, a plurality of first grafting grooves have been seted up to the riser, the second grafting groove has been seted up to the casing, the grafting pole has been inserted in the first grafting groove, the one end of grafting pole is pegged graft in first grafting groove, and the other end is pegged graft in the second grafting groove, the diaphragm deviates from the one end of riser and slides and be connected with the fixed plate that is used for cooperation riser centre gripping fixed casing, the diaphragm is provided with the mounting that is used for fixed plate. This application has the effect of the installation of being convenient for servo motor.

Description

Servo motor of high stability

Technical Field

The application relates to the technical field of motors, in particular to a high-stability servo motor.

Background

The servo motor is an indirect speed change device of the auxiliary motor, and is widely used at present. The servo motor can vibrate during operation, so that a corresponding base is required to be additionally arranged for the servo motor to improve the stability of the servo motor.

The chinese patent with application number CN202122178456.5 proposes a servo motor with high stability, which comprises a servo motor body and a base under the servo motor, the servo motor is fixed by the base, but the volume of the base is large, the occupied space area is large during installation, and the inconvenience during installation is caused.

Disclosure of Invention

In order to facilitate the installation of a servo motor, the application provides a servo motor with high stability.

The application provides a servo motor of high stability adopts following technical scheme:

the utility model provides a servo motor of high stability, includes the casing, sets up cooling fan, rotor, stator and the brush in the casing, the casing is provided with the base that is used for fixed casing outward, the base includes riser and diaphragm, a plurality of first grafting grooves have been seted up to the riser, the second grafting groove has been seted up to the casing, the grafting pole has been inserted in the first grafting groove, the one end of grafting pole is pegged graft in first grafting groove, and the other end is pegged graft in the second grafting groove, the diaphragm deviates from the one end of riser and slides and be connected with the fixed plate that is used for cooperation riser centre gripping fixed casing, the diaphragm is provided with the mounting that is used for fixed plate.

Through adopting above-mentioned technical scheme, the motor is installed in the base that has riser and diaphragm to constitute, has reduced the holistic required installation space of motor, the installation of the motor of being convenient for. The stress point between the shell and the vertical plate is increased through the plugging rod, the stability of the machine body is enhanced, and the fixing plate is matched with the vertical plate to clamp the shell, so that the stability of the motor is improved.

Optionally, the mounting includes threaded connection in the butt pole of diaphragm, the knob of coaxial being fixed in butt pole one side of deviating from the fixed plate and coaxial swivelling joint in butt pole one end near the fixed plate, the butt piece butt is in the fixed block.

Through adopting above-mentioned technical scheme, rotate the knob and drive the butt pole and rotate to promote the fixed plate, make fixed plate and riser centre gripping casing, when rotating the butt pole, the butt piece butt is in the fixed plate, and the butt piece does not rotate along with the butt pole, reduces the friction with the fixed plate, prevents that the butt pole from damaging with the fixed plate friction.

Optionally, a first sliding block is fixed on one side of the casing, which is close to the transverse plate, and a first sliding groove for sliding of the first sliding block is formed in the transverse plate.

Through adopting above-mentioned technical scheme, first slider slides and connects in first spout, calibrates when being convenient for the casing installation, and restrict the motor and in the ascending removal of vertical to promote the stability after the casing is installed to the base.

Optionally, a second sliding block is fixed on one side of the fixing plate, facing the transverse plate, and the second sliding block is slidingly connected to the first sliding groove.

Through adopting above-mentioned technical scheme, the second slider slides and connects in first spout for fixed plate and casing syntropy remove.

Optionally, a rubber pad is disposed at one end of the abutting block facing the fixing plate.

Through adopting above-mentioned technical scheme, the rubber pad makes there is the buffering between butt piece and the fixed plate, and increases the friction between butt piece and the fixed plate.

Optionally, a plurality of first screw holes have been seted up to the riser, a plurality of second screw holes have been seted up to the casing, second screw hole threaded connection has set screw, set screw threaded connection is in first screw hole simultaneously.

Through adopting above-mentioned technical scheme, set screw threaded connection in first screw hole and second screw hole simultaneously to obtain one end to be fixed in the riser with the casing, promote the stability of organism.

Optionally, the fixing plate is provided with a containing hole for allowing the tail of the casing to pass through.

Through adopting above-mentioned technical scheme, the casing afterbody passes from the accommodation hole, prevents that the fixed plate from blockking the casing afterbody and leading to casing radiating efficiency to reduce, and the fixed plate can play the supporting role to the casing afterbody, promotes the holistic stability of casing.

Optionally, a plurality of mounting lugs are arranged on the side walls on two sides of the transverse plate.

By adopting the technical scheme, the mounting lug is convenient for mounting and fixing the transverse plate to the appointed position.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the motor is arranged on the base formed by the vertical plate and the transverse plate, so that the installation space required by the whole motor is reduced, and the motor is convenient to install;

2. the rotary knob drives the abutting rod to rotate, so that the fixing plate is pushed, and the fixing plate and the vertical plate clamp the shell;

3. the first sliding block slides and connects in first spout, calibrates when being convenient for the casing installation, and restriction motor is in the ascending removal of vertical to promote the stability after the casing is installed to the base.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic structural view of a plug rod according to an embodiment of the present application.

Fig. 3 is a schematic structural view of a fixing member in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of the first slider and the first chute in the embodiment of the present application.

Reference numerals illustrate:

1. a housing; 2. a base; 21. a riser; 22. a cross plate; 3. a first socket groove; 4. a second insertion groove; 5. inserting a connecting rod; 6. a fixing plate; 7. a fixing member; 71. a butt joint rod; 72. a knob; 73. an abutment block; 8. a mounting ear; 9. a receiving groove; 10. a rubber pad; 11. a first slider; 12. a first chute; 13. a second slider; 14. a first threaded hole; 15. a second threaded hole; 16. and (5) fixing the screw.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses servo motor of high stability, refer to fig. 1 and 2, including casing 1, set up cooling fan in casing 1, the rotor, stator and brush, casing 1 is provided with the base 2 that is used for fixed casing 1 outward, base 2 is including riser 21 and diaphragm 22 that are the cuboid, riser 21 and diaphragm 22 mutually perpendicular welding, four first jack-in groove 3 have been seted up along circumference to one side of riser 21 towards casing 1, four second jack-in groove 4 have been seted up to the one end that casing 1 is close to riser 21, peg graft in first jack-in groove 3 has peg graft pole 5, peg graft in first jack-in groove 3 the one end of peg-in pole 5, the other end is peg graft in second jack-in groove 4, thereby increased the stress point of installation between casing 1 and the riser 21, improve servo motor's stability. One end of the transverse plate 22, which is far away from the vertical plate 21, is slidably connected with a fixing plate 6 for clamping and fixing the casing 1 by matching with the vertical plate 21, the motor is located between the vertical plate 21 and the fixing plate 6, the transverse plate 22 is provided with a fixing piece 7 for fixing the fixing plate 6, so that the motor is fixed on the base 2, the base 2 is composed of the vertical plate 21 and the transverse plate 22, the space occupation rate of the base 2 is reduced, and the servo motor can be installed in places with more spaces and smaller space. A plurality of mounting lugs 8 are integrally formed on two sides of the transverse plate 22, so that the transverse plate 22 can be conveniently fixed.

Referring to fig. 3, the fixing member 7 includes a supporting rod 71 screwed to the transverse plate 22, a knob 72 coaxially welded to a side of the supporting rod 71 facing away from the fixing plate 6, and a supporting block 73 coaxially rotatably connected to an end of the supporting rod 71 near the fixing plate 6, where the transverse plate 22 is provided with a receiving slot 9, and the supporting rod 71 is located in the receiving slot 9. A rubber pad 10 is adhered to one end of the abutting block 73 facing the fixing plate 6, and the rubber pad 10 abuts against the fixing plate 6. The knob 72 is turned to drive the abutting rod 71 to rotate, so that the fixing plate 6 is pushed to slide, and the casing 1 is clamped by being matched with the vertical plate 21, so that the servo motor is stably fixed. The rubber pad 10 makes there is the buffering between the butt pole 71 and the fixed plate 6, and when the butt piece 73 rotates and connects in butt pole 71 makes the butt pole 71 rotate, butt piece 73 can not rotate together with butt pole 71, reduces the friction between rubber pad 10 and the fixed plate 6, reduces the loss of rubber pad 10. The holding hole that is that casing 1 afterbody passed has been seted up to fixed plate 6, and casing 1 is convenient for dispel the heat when acting as the support of casing 1 afterbody, promotes the stability of casing 1.

Referring to fig. 3 and 4, two first sliding blocks 11 are welded on one side of the casing 1 facing the transverse plate 22, two first sliding grooves 12 for sliding the first sliding blocks 11 are formed in the transverse plate 22, the sections of the first sliding blocks 11 and the first sliding grooves 12 are all in T-shaped, two second sliding blocks 13 are welded on one side of the fixed plate 6 facing the transverse plate 22, and the sections of the second sliding blocks 13 are in T-shaped and slidingly connected with the first sliding grooves 12. The first sliding block 11 is slidably connected to the first sliding groove 12 to limit movement of the casing 1 in the vertical direction, so that stability of the casing 1 is improved, and the casing 1 is convenient to calibrate and install subsequently.

Referring to fig. 2, the four vertex angles of the vertical plate 21 are provided with first threaded holes 14, the four vertex angles of the casing 1, which are close to the vertical plate 21, are provided with second threaded holes 15, the second threaded holes 15 are in threaded connection with fixing screws 16, and the fixing screws 16 are simultaneously in threaded connection with the first threaded holes 14, so that the casing 1 is fixedly installed on the vertical plate 21.

The implementation principle of the embodiment of the application is as follows: the stress point between the shell 1 and the brush plate is increased through the inserting connection rod 5, so that the stability of the motor is improved; the first sliding block 11 at the lower end of the casing 1 is connected to the first sliding groove 12 in a sliding manner, so that the casing 1 and the vertical plate 21 can be aligned and the movement of the machine body in the vertical direction can be displayed conveniently, and the motor is more stable; the fixing plate 6 and the vertical plate 21 are matched to clamp and fix the motor, so that the front end and the rear end of the shell 1 are fixed, and the stability of the motor is improved; the motor is installed in base 2, and base 2 comprises riser 21 and diaphragm 22, has reduced the holistic volume of motor, the installation of the motor of being convenient for.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a servo motor of high stability, includes casing (1), sets up cooling fan, rotor, stator and the brush in casing (1), its characterized in that: the utility model discloses a fixed casing, including casing (1), casing (1) is provided with base (2) that are used for fixed casing (1) outward, base (2) include riser (21) and diaphragm (22), a plurality of first grafting groove (3) have been seted up to riser (21), second grafting groove (4) have been seted up to casing (1), peg graft pole (5) have been inserted in first grafting groove (3), peg graft in second grafting groove (4) in the one end of peg graft pole (5), the one end that diaphragm (22) deviate from riser (21) slides and is connected with fixed plate (6) that are used for cooperation riser (21) centre gripping fixed casing (1), diaphragm (22) are provided with mounting (7) that are used for fixed plate (6).

2. A high stability servomotor according to claim 1, wherein: the fixing piece (7) comprises a supporting rod (71) connected to the transverse plate (22) through threads, a knob (72) coaxially fixed on one side, deviating from the fixing plate (6), of the supporting rod (71), and a supporting block (73) coaxially connected to one end, close to the fixing plate (6), of the supporting rod (71) in a rotating mode, and the supporting block (73) is in supporting connection with the fixing block.

3. A high stability servomotor according to claim 2, wherein: a first sliding block (11) is fixed on one side, close to a transverse plate (22), of the machine shell (1), and a first sliding groove (12) for sliding of the first sliding block (11) is formed in the transverse plate (22).

4. A high stability servomotor according to claim 2, wherein: a second sliding block (13) is fixed on one side, facing the transverse plate (22), of the fixed plate (6), and the second sliding block (13) is connected to the first sliding groove (12) in a sliding mode.

5. A high stability servomotor according to claim 2, wherein: one end of the abutting block (73) facing the fixed plate (6) is provided with a rubber pad (10).

6. A high stability servomotor according to claim 1, wherein: the vertical plate (21) is provided with a plurality of first threaded holes (14), the casing (1) is provided with a plurality of second threaded holes (15), the second threaded holes (15) are in threaded connection with fixing screws (16), and the fixing screws (16) are simultaneously in threaded connection with the first threaded holes (14).

7. The high stability servomotor of claim 4, wherein: the fixing plate (6) is provided with a containing hole for the tail of the casing (1) to pass through.

8. A high stability servomotor according to claim 1, wherein: the side walls at two sides of the transverse plate (22) are provided with a plurality of mounting lugs (8).