CN220291801U - Servo motor convenient to use - Google Patents

Abstract

The utility model relates to a servo motor who facilitates use, including removing the frame, the inside slidable mounting who removes the frame has the carriage, the inside fixed mounting of carriage has servo motor, the inboard that removes the frame is provided with adjusting part, adjusting part includes fixed mounting the outside rack of carriage, adjusting part fixed mounting is in remove the mounting bracket on the frame inner wall, rotate on the mounting bracket and install first gear. This servo motor who facilitates use through setting up carriage and removal frame handle installation servo motor for servo motor can carry out slip regulation and extend for removing the frame, through setting up rack, mounting bracket and first gear, makes the carriage can be convenient for pull the adjustment position, through setting up first crank connection second crank, and adjust through the hand wheel, make the fluted disc can be convenient for pull the swing, also be convenient for drive first gear rotation, improved the use convenience of device.

Description

Servo motor convenient to use

Technical Field

The application relates to the technical field of servo motors, in particular to a servo motor convenient to use.

Background

The servo motor is an engine for controlling mechanical elements to run in a servo system, is an indirect speed changing device for a supplementary motor, can control speed, has very accurate position accuracy, and can convert voltage signals into torque and rotating speed to drive a control object.

The servo motor is connected with the output end of the servo motor through the shaft connecting piece, the servo motor is used as a power source to output torsion force, a mechanism driven according to needs is configured with a proper servo motor, when the servo motor is used as an external driving structure only, the servo motor needs to be moved to the outside of the mechanism needing traction, the butt joint of the output shaft is completed, and compared with the fixedly-installed servo motor which is a part of a mechanism system, the configuration process of movement and connection is added.

Based on the description of the above technology, the servo motor is usually connected through the moving frame in the prior art at present, so that the servo motor can be conveniently moved to the outer side of a mechanism needing traction for connection, but because the servo motor is usually fixedly connected to the moving frame, the servo motor is inconvenient to extend and adjust relative to the moving frame, so that a certain inconvenience exists in butt joint of the output shaft, and the servo motor convenient to use is provided for solving the problem.

Disclosure of Invention

To the not enough of prior art, this application provides a servo motor that facilitates use, possesses the advantage such as being convenient for adjust servo motor extended position and supply mechanism to connect.

In order to achieve the above purpose, the present application provides the following technical solutions: the servo motor convenient to use comprises a movable frame, wherein a sliding frame is slidably arranged in the movable frame, the servo motor is fixedly arranged in the sliding frame, and an adjusting assembly is arranged on the inner side of the movable frame;

the adjusting component comprises a rack fixedly arranged outside the sliding frame, the adjusting component is fixedly arranged on a mounting frame on the inner wall of the moving frame, a first gear is rotatably arranged on the mounting frame, the first gear is meshed with the rack in a toothed manner, a second gear is rotatably arranged on the mounting frame, the second gear is fixedly connected with the first gear, a fluted disc is rotatably arranged on the mounting frame, and the fluted disc is meshed with the second gear in a toothed manner.

Further, a limiting block is fixedly arranged at one end, facing the output end of the servo motor, of the rack.

Further, the toothed disc is a sector-shaped gear plate, and the angle of the toothed disc is not more than forty-five degrees.

Further, the connecting pin is rotatably arranged on the fluted disc, a first crank is rotatably arranged on the outer side of the connecting pin, and a second crank is rotatably arranged on one end, far away from the connecting pin, of the first crank.

Further, the second crank has a length less than the first crank.

Further, the outside of moving the frame rotates and installs the hand wheel, the hand wheel fixed connection in the second crank.

Further, the mounting frame is located at the middle position of the movable frame.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this servo motor who facilitates use through setting up carriage and removal frame handle installation servo motor for servo motor can carry out slip regulation and extend for removing the frame, through setting up rack, mounting bracket and first gear, makes the carriage can be convenient for pull the adjustment position, through setting up first crank connection second crank, and adjust through the hand wheel, make the fluted disc can be convenient for pull the swing, also be convenient for drive first gear rotation, improved the use convenience of device.

Drawings

FIG. 1 is a schematic elevational view of the present application;

FIG. 2 is a side view of the present application;

FIG. 3 is a schematic view of the structure of the mounting frame of the present application;

fig. 4 is a schematic structural view of a first gear rack of the present application.

In the figure: 1. a moving rack; 2. a carriage; 3. a servo motor; 4. a mounting frame; 5. a first gear; 6. a rack; 7. a limiting block; 8. a second gear; 9. fluted disc; 10. a connecting pin; 11. a first crank; 12. a second crank; 13. and a hand wheel.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Referring to fig. 1-4, a convenient-to-use servo motor in the present embodiment includes a movable frame 1, a sliding frame 2 is slidably mounted in the movable frame 1, a servo motor 3 is fixedly mounted in the sliding frame 2, and the servo motor 3 can be extended and adjusted relative to the movable frame 1 by sliding the sliding frame 2 and the movable frame 1 relative to each other.

Embodiment one: in this embodiment, the inboard of moving the frame 1 is provided with adjusting part for adjust the position of carriage 2, adjusting part includes the rack 6 of fixed mounting in the carriage 2 outside, and adjusting part fixed mounting is on the mounting bracket 4 of moving on the frame 1 inner wall, rotates on the mounting bracket 4 and installs first gear 5, and first gear 5 tooth form engagement is in rack 6, rotates through first gear 5, can drive the carriage 2 of fixed connection in rack 6 and slide for moving the frame 1.

Wherein, rack 6 is towards fixedly mounted with stopper 7 on the one end of servo motor 3 output, and stopper 7 can the butt in first gear 5 to the range of motion of restriction rack 6.

It should be noted that, the second gear 8 is further rotatably mounted on the mounting frame 4, and the second gear 8 is fixedly connected to the first gear 5, and the first gear 5 can be driven to rotate by the rotation of the second gear 8.

The mounting frame 4 in this embodiment is rotatably provided with a fluted disc 9, and the fluted disc 9 is meshed with the second gear 8 in a tooth form, and the second gear 8 can be pulled to rotate by the rotation of the fluted disc 9.

The mounting frame 4 is positioned in the middle of the movable frame 1 and is used for reserving the movable space of the fluted disc 9.

In this embodiment, the toothed disc 9 is a sector gear plate, and the angle of the toothed disc 9 is not more than forty-five degrees, so that the toothed disc 9 can drive the second gear 8 to rotate reciprocally under the reciprocal swing.

Embodiment two: in order to facilitate traction of the fluted disc 9, a connecting pin 10 is rotatably mounted on the fluted disc 9 in the embodiment, a first crank 11 is rotatably mounted on the outer side of the connecting pin 10, a second crank 12 is rotatably mounted on one end, far away from the connecting pin 10, of the first crank 11, and the first crank 11 can be driven to swing through rotation of the second crank 12.

In this embodiment, the length of the second crank 12 is smaller than that of the first crank 11, so that the second crank 12 can drive the first crank 11 to swing up and down under the circumferential track.

The hand wheel 13 is rotatably mounted on the outside of the movable frame 1, the hand wheel 13 is fixedly connected to the second crank 12, and the rotation of the second crank 12 along the axis of the hand wheel 13 can be adjusted by rotating the hand wheel 13.

The working principle of the embodiment is as follows:

the servo motor 3 is moved to the outer side of a mechanism needing traction through the moving frame 1, the hand wheel 13 is rotated, the hand wheel 13 drives the second crank 12 to rotate, the second crank 12 lifts the first crank 11 to swing at the upper and lower positions under rotation, the connecting pin 10 is pulled through the first crank 11, the connecting pin 10 drives the fluted disc 9 to swing, at the moment, the fluted disc 9 is meshed in a toothed manner to drive the second gear 8 to rotate, the second gear 8 drives the first gear 5 to rotate under rotation, the first gear 5 drives the rack 6 to move through toothed engagement, and the sliding frame 2 fixedly connected to the rack 6 and the servo motor 3 realize extension adjustment together.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (7)

1. The utility model provides a servo motor who facilitates use, includes and removes frame (1), its characterized in that: the movable frame (1) is internally and slidably provided with a sliding frame (2), a servo motor (3) is fixedly arranged in the sliding frame (2), and an adjusting component is arranged on the inner side of the movable frame (1);

the adjusting component comprises a rack (6) fixedly mounted outside the sliding frame (2), the adjusting component is fixedly mounted on a mounting frame (4) on the inner wall of the movable frame (1), a first gear (5) is rotatably mounted on the mounting frame (4), the first gear (5) is meshed with the rack (6) in a tooth form, a second gear (8) is rotatably mounted on the mounting frame (4), the second gear (8) is fixedly connected with the first gear (5), a fluted disc (9) is rotatably mounted on the mounting frame (4), and the fluted disc (9) is meshed with the second gear (8) in a tooth form.

2. A convenient-to-use servomotor according to claim 1, wherein: a limiting block (7) is fixedly arranged at one end, facing the output end of the servo motor (3), of the rack (6).

3. A convenient-to-use servomotor according to claim 1, wherein: the fluted disc (9) is a sector-shaped gear sheet, and the angle of the fluted disc (9) is not more than forty-five degrees.

4. A convenient-to-use servomotor according to claim 1, wherein: the connecting pin (10) is rotatably arranged on the fluted disc (9), a first crank (11) is rotatably arranged on the outer side of the connecting pin (10), and a second crank (12) is rotatably arranged on one end, far away from the connecting pin (10), of the first crank (11).

5. A convenient-to-use servomotor as recited in claim 4, wherein: the second crank (12) has a length smaller than the first crank (11).

6. A convenient-to-use servomotor as recited in claim 4, wherein: the outside of movable frame (1) rotates and installs hand wheel (13), hand wheel (13) fixed connection in second crank (12).

7. A convenient-to-use servomotor according to claim 1, wherein: the mounting frame (4) is positioned in the middle of the movable frame (1).