CN219611475U

CN219611475U - Low-energy-consumption servo motor

Info

Publication number: CN219611475U
Application number: CN202223194556.8U
Authority: CN
Inventors: 开志宏; 王聪; 汪世芳
Original assignee: Jiangsu Leader Standard Motors Co ltd
Current assignee: Jiangsu Leader Standard Motors Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-08-29
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a low-energy consumption servo motor, which comprises a motor component, a fixing component and a limiting component, wherein the motor component comprises a servo motor body and a rear cover arranged on the back surface of the servo motor body, the fixing component comprises a connecting block arranged on the outer side of the rear cover, a first telescopic shaft arranged on the inner wall of one side of the connecting block, a first spring arranged on the inner wall of one side of the connecting block, a supporting block arranged at one end of the first telescopic shaft, a second telescopic shaft arranged at the top of the supporting block, a first sliding block arranged at the top of the second telescopic shaft and a clamping plate arranged at the bottom of the supporting block, the limiting component comprises a positioning shaft arranged on the front surface of the rear cover, the connecting block, the first spring, the first sliding block and the clamping plate are arranged in the utility model, the rear cover is no longer fixed by using screws, the dismounting and the mounting is time-saving and labor-saving, can be completed without special dismounting tools, and great convenience is brought to workers.

Description

Low-energy-consumption servo motor

Technical Field

The utility model relates to the technical field of servo motors, in particular to a low-energy-consumption servo motor.

Background

Most of the existing rear covers of the low-energy-consumption servo motors are integrally mounted through screws, and although the tightness of the device in use is guaranteed, the inside of the device is frequently required to be overhauled and maintained in the subsequent use process, so that the screw-fixed rear cover is certainly time-consuming and labor-consuming in the process of dismounting and mounting, and the screw-fixed rear cover can be completed through special dismounting tools, so that a great deal of inconvenience is caused to staff.

Disclosure of Invention

The present utility model is directed to a low energy servomotor to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a low energy consumption servo motor, includes motor element, fixed subassembly and spacing subassembly, motor element includes servo motor body and installs the back lid at the servo motor body back, fixed subassembly is including installing the linking piece in the back lid outside, install at the first telescopic shaft of linking piece one side inner wall, install at the first spring of linking piece one side inner wall, install the supporting shoe in first telescopic shaft one end, install at the second telescopic shaft at supporting shoe top, install at the first slider at second telescopic shaft top and install the cardboard in supporting shoe bottom, spacing subassembly is including installing at the positive locating shaft of back lid.

Preferably, the first spring is located outside the first telescopic shaft, one end of the first spring is connected with one side of the supporting block, the supporting block is located inside the connecting block, the second telescopic shaft penetrates through the top of the connecting block, and the clamping plate penetrates through the bottom of the connecting block.

Preferably, a front cover is installed on the front surface of the servo motor body, and a rotating shaft is installed on the front surface of the front cover in a penetrating manner.

Preferably, a clamping groove is formed in the outer side of the servo motor body, and the inner wall of the clamping groove is in contact with the clamping plate.

Preferably, the front of back lid installs symmetrical spacing frame, spacing frame is located the inboard of locating shaft, the dust screen is installed to the inboard of spacing frame, the pin pipe is installed to the front of back lid, the pin pipe is located the outside of spacing frame.

Preferably, the limiting plate is installed in the outside of locating shaft, the front of limiting plate runs through and installs the movable plate, the baffle is installed to the inner wall of limiting plate, the baffle is located one side of movable plate.

Preferably, one side of the limiting plate is provided with a fixing pin in a penetrating manner, the fixing pin is connected with the moving plate, the outer side of the fixing pin is in contact with the inner wall of the pin pipe, one side of the moving plate is provided with a second spring, the second spring is located on the outer side of the fixing pin, and one end of the second spring is connected with one side inner wall of the limiting plate.

Preferably, the bottom of the first sliding block is provided with a positioning column, the top of the connecting block is provided with symmetrical grooves, and the inner walls of the grooves are in contact with the outer sides of the positioning column.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

1. according to the utility model, the connecting block, the first spring, the first sliding block and the clamping plate are arranged, when the rear cover is arranged, a worker firstly slides the first sliding block forwards, the second telescopic shaft and the supporting block are driven to move together in the moving process of the first sliding block, the first telescopic shaft and the first spring are simultaneously stretched by the supporting block when moving, the clamping plate can move along with the first telescopic shaft at the moment, after the clamping plate is arranged on the clamping groove under the action of the tensile force of the first spring, the clamping plate can be clamped in the clamping groove, the elastic coefficient of the first spring is larger, the tensile force generated during resetting is larger, the clamping plate can be firmly clamped in the clamping groove, so that the rear cover can be tightly arranged on the servo motor body, the tightness and the firmness of the device are ensured, when the rear cover is disassembled, the first sliding block is only needed, the rear cover is not fixed by using screws, the disassembly and the mounting is time-saving and labor-saving, and special disassembly tools can be completed, and great convenience is brought to the worker.

2. According to the utility model, the limiting plate, the fixed pin and the second spring are arranged, the limiting plate is arranged on the rear cover through the positioning shaft, the limiting plate rotates around the positioning shaft, the movable plate is slid, the movable plate drives the fixed pin to move, the second spring is stretched, the limiting plate is rotated at the moment, the movable plate is loosened after the fixed pin is aligned with the pin pipe, the fixed pin is reset and butt-jointed and inserted into the pin pipe under the action of the tension of the second spring, the limiting plate extrudes the dust screen to fix the dust screen in the vertical direction, when the dust screen is required to be detached for cleaning, the fixed pin is pulled out from the pin pipe by the movable plate in a sliding way, and the flexibility and the convenience of the device are further improved.

Drawings

Fig. 1 is a schematic perspective view of the whole device of the present utility model.

Fig. 2 is a schematic perspective view of a fixing assembly of the present utility model.

FIG. 3 is a schematic cross-sectional view of a fastening assembly according to the present utility model.

Fig. 4 is a schematic perspective view of a limiting assembly according to the present utility model.

Fig. 5 is a schematic cross-sectional view of a spacing assembly according to the present utility model.

In the figure: 100. a motor assembly; 101. a servo motor body; 102. a rear cover; 103. a front cover; 104. a rotating shaft; 105. a clamping groove; 106. a dust screen; 107. a limit frame; 108. a pin tube;

200. a fixing assembly; 201. a joint block; 202. a first telescopic shaft; 203. a first spring; 204. a support block; 205. a second telescopic shaft; 206. a first slider; 207. positioning columns; 208. a clamping plate; 209. a groove;

300. a limit component; 301. positioning a shaft; 302. a limiting plate; 303. a fixing pin; 304. a second spring; 305. a moving plate; 306. and a baffle.

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.

Embodiment one:

referring to fig. 1, 2 and 3, a low energy consumption servomotor;

including joint piece 201, first spring 203, first slider 206 and cardboard 208, the back-mounted of servo motor body 101 has back lid 102, the joint piece 201 is installed in the outside of back lid 102, first telescopic shaft 202 is installed to the one side inner wall of joint piece 201, first spring 203 is located the outside of first telescopic shaft 202, supporting shoe 204 is installed to the one end of first telescopic shaft 202, supporting shoe 204 is located the inside of joint piece 201, one end of first spring 203 is connected with one side of supporting shoe 204, second telescopic shaft 205 is installed at the top of supporting shoe 204, the second telescopic shaft 205 runs through the top of joint piece 201, first slider 206 is installed at the top of second telescopic shaft 205, cardboard 208 is installed to the bottom of supporting shoe 204, cardboard 208 runs through the bottom of joint piece 201, the reference column 207 is installed to the bottom of first slider 206, the top of joint piece 201 has seted up symmetrical recess 209, the inner wall and the outside of reference column 207 are contacted each other, the front-mounted motor body 103 has second telescopic shaft 205, the front-mounted clamp 105 runs through the front-mounted clamp 105, front-mounted clamp 105 and the front-mounted clamp 105 is contacted with each other in front-mounted 105.

Specifically, when the low energy consumption servo motor is used, the servo motor body 101 is the main structure of the device, be used for providing the mounted position for other structures, guarantee the stability of device, the back lid 102 is installed on servo motor body 101 through the joint piece 201, first slider 206 is first slid forward to the staff when installing back lid 102, can drive second telescopic shaft 205 and supporting shoe 204 and move together at the in-process that first slider 206 removed, supporting shoe 204 contacts with the roof and the diapire of joining piece 201 respectively, the stability of first slider 206 when moving, the supporting shoe 204 can stretch first telescopic shaft 202 and first spring 203 simultaneously, at this moment, cardboard 208 also can remove along with it, when the reference column 207 aligns with recess 209, press first slider 206, insert the reference column 207 in the recess 209, from this, accomplish the fixed to first slider 206, install cardboard 208 again on draw-in groove 105 after, pull-out the reference column 207, in the effect of first spring 203, cardboard 208 can block into draw-in groove 105, first spring 208 has the coefficient of elasticity and can produce the very big clearance to the lid 102 can be guaranteed to the firm device can be dismantled to the realization after the high-speed change in the high-speed of the motion, the high-speed device can be guaranteed to the convenient and firm device is realized to the high-speed of the device, the life is guaranteed to the lid 102 is mounted to the side when the high-speed of the slider 102 is replaced, can be guaranteed to the convenient to be mounted to the lid is realized by the high-speed and can be more convenient to the end can be mounted to the lid 102.

Embodiment two:

referring to fig. 4 and 5, a low-power servomotor;

including locating shaft 301, fixed pin 303 and second spring 304, locating shaft 301 is installed to the front of back lid 102, the limit frame 107 of symmetry is installed to the front of back lid 102, limit frame 107 is located the inboard of locating shaft 301, dust screen 106 is installed to the inboard of limit frame 107, round pin pipe 108 is installed in the front of back lid 102, round pin pipe 108 is located the outside of limit frame 107, limiting plate 302 is installed in the outside of locating shaft 301, the front of limiting plate 302 runs through and installs movable plate 305, baffle 306 is installed to the inner wall of limiting plate 302, baffle 306 is located one side of movable plate 305, fixed pin 303 is installed in one side of limiting plate 302 runs through, fixed pin 303 is connected with movable plate 305, the outside of fixed pin 303 contacts with the inner wall of round pin pipe 108, second spring 304 is installed to one side of movable plate 305, second spring 304 is located the outside of fixed pin 303, one end of second spring 304 is connected with one side inner wall of limiting plate 302.

Specifically, on the basis of the first embodiment, the dust screen 106 is prevented from entering the device while ensuring that the device can perform good heat dissipation, the limiting frame 107 limits the dust screen 106 in the horizontal direction and prevents the dust screen 106 from moving, the limiting plate 302 is mounted on the rear cover 102 through the positioning shaft 301, the limiting plate 302 rotates around the positioning shaft 301, the moving plate 305 slides to drive the fixing pin 303 to move, the second spring 304 is stretched, the limiting plate 302 rotates at this time, the fixing pin 303 is aligned with the pin tube 108, then the moving plate 305 is released, the fixing pin 303 is reset and is inserted into the pin tube 108 under the action of the tension of the second spring 304, the limiting plate 302 extrudes the dust screen 106 to fix the dust screen 106 in the vertical direction, and when the dust screen 106 needs to be detached for cleaning, the fixing pin 303 is pulled out from the pin tube 108 by the sliding moving plate 305, and the flexibility and convenience of the device are further improved.

Working principle: when the rear cover 102 is installed, a worker slides the first sliding block 206 forward at first, the second telescopic shaft 205 and the supporting block 204 are driven to move together in the moving process of the first sliding block 206, the supporting block 204 stretches the first telescopic shaft 202 and the first spring 203 simultaneously in moving, the clamping plate 208 moves along with the first telescopic shaft 202, after the clamping plate 208 is installed on the clamping groove 105, the clamping plate 208 is clamped in the clamping groove 105 under the action of the tension force of the first spring 203, the elasticity coefficient of the first spring 203 is larger, the tension force generated during resetting is larger, the clamping plate 208 can be ensured to be firmly clamped in the clamping groove 105, therefore, the rear cover 102 can be tightly installed on the servo motor body 101, when the rear cover 102 is dismounted, the first sliding block 206 is slid, the limiting frame 107 limits the dustproof net 106 in the horizontal direction, and when the dustproof net 106 is dismounted to be cleaned, the fixing pin 303 is pulled out of the pin tube 108 by the sliding moving plate 305.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A low power consumption servomotor, comprising:

the motor assembly (100) comprises a servo motor body (101) and a rear cover (102) arranged on the back surface of the servo motor body (101);

the fixing assembly (200) comprises a connecting block (201) arranged on the outer side of the rear cover (102), a first telescopic shaft (202) arranged on the inner wall of one side of the connecting block (201), a first spring (203) arranged on the inner wall of one side of the connecting block (201), a supporting block (204) arranged at one end of the first telescopic shaft (202), a second telescopic shaft (205) arranged at the top of the supporting block (204), a first sliding block (206) arranged at the top of the second telescopic shaft (205) and a clamping plate (208) arranged at the bottom of the supporting block (204);

the limiting assembly (300) comprises a positioning shaft (301) arranged on the front surface of the rear cover (102).

2. A low energy servo motor according to claim 1, characterized in that the first spring (203) is located outside the first telescopic shaft (202), one end of the first spring (203) is connected to one side of the supporting block (204), the supporting block (204) is located inside the joint block (201), the second telescopic shaft (205) penetrates the top of the joint block (201), and the clamping plate (208) penetrates the bottom of the joint block (201).

3. The low-energy-consumption servomotor according to claim 1, wherein a front cover (103) is mounted on the front surface of the servomotor body (101), and a rotating shaft (104) is mounted on the front surface of the front cover (103) in a penetrating manner.

4. The low-energy-consumption servomotor according to claim 1, wherein the outer side of the servomotor body (101) is provided with a clamping groove (105), and the inner wall of the clamping groove (105) is in contact with the clamping plate (208).

5. The low-energy-consumption servo motor according to claim 1, wherein the front surface of the rear cover (102) is provided with symmetrical limiting frames (107), the limiting frames (107) are located on the inner side of the positioning shaft (301), the inner side of the limiting frames (107) is provided with a dust screen (106), the front surface of the rear cover (102) is provided with pin tubes (108), and the pin tubes (108) are located on the outer side of the limiting frames (107).

6. The low-energy-consumption servomotor according to claim 1, wherein a limiting plate (302) is mounted on the outer side of the positioning shaft (301), a moving plate (305) is mounted on the front surface of the limiting plate (302) in a penetrating manner, a baffle (306) is mounted on the inner wall of the limiting plate (302), and the baffle (306) is located on one side of the moving plate (305).

7. The low-energy-consumption servomotor according to claim 6, wherein one side of the limiting plate (302) is provided with a fixing pin (303) in a penetrating manner, the fixing pin (303) is connected with the moving plate (305), the outer side of the fixing pin (303) is in contact with the inner wall of the pin tube (108), one side of the moving plate (305) is provided with a second spring (304), the second spring (304) is located on the outer side of the fixing pin (303), and one end of the second spring (304) is connected with the inner wall of one side of the limiting plate (302).

8. The low-energy-consumption servo motor according to claim 1, wherein the positioning column (207) is mounted at the bottom of the first slider (206), symmetrical grooves (209) are formed in the top of the connecting block (201), and the inner walls of the grooves (209) are in contact with the outer sides of the positioning column (207).