CN218276350U

CN218276350U - Connecting structure for servo motor

Info

Publication number: CN218276350U
Application number: CN202222440673.1U
Authority: CN
Inventors: 雷利君; 张国凡; 雷鹏
Original assignee: Shaanxi Zidu Electronic Technology Co ltd
Current assignee: Shaanxi Zidu Electronic Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-10
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to the technical field of servo motors, in particular to a connecting structure for a servo motor, which comprises a workbench, wherein the top of the workbench is provided with a base, the top of the base is fixedly connected with the servo motor, and the bottom of the base is provided with two through holes which are symmetrically arranged; the inner cavity of the base is provided with a power assembly; the power assembly comprises a motor fixedly connected with the base, an output shaft of the motor is fixedly connected with a first gear, an inner cavity of the base is rotatably connected with a second gear, and the first gear is meshed with the second gear. The utility model discloses possess convenient to use's advantage, in the in-service use process, power component, promotion subassembly and draw-in groove's cooperation is used, has played and has carried out convenient fixed effect to servo motor to avoided the user to carry the bolt and carried out the condition of installing, both labour saving and time saving has alleviateed user's work burden again, has promoted the device's practicality again.

Description

Connecting structure for servo motor

Technical Field

The utility model relates to a servo motor technical field specifically is a connection structure for servo motor.

Background

The servo motor can control the speed, has very accurate position precision, can convert a voltage signal into torque and rotating speed to drive a control object, can control the rotating speed of a rotor of the servo motor by an input signal, can quickly react, is used as an execution element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output.

However, most of the existing servo motors are fixedly installed by means of bolts, and due to the fact that the bolts are exposed in the air for a long time, the bolts are corroded and damaged, the bolts are loosened, and then the situation that the servo motors shake violently due to the fact that the threads of the servo motors are loosened when the servo motors are used is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connection structure for servo motor, possess the advantage of convenient to use, it relies on the bolt to carry out fixed mounting to have solved the most mounting means of current servo motor, this kind of mounting means, because of its bolt exposes in the air for a long time, thereby cause to carry out corrosion and damage to the bolt, make the bolt appear not hard up, and then lead to servo motor when using because of its screw thread not hard up the condition that acutely rocks appears, not only need the user regularly to maintain and change the bolt, the problem of wasting time and energy again.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connection structure for servo motor, includes the workstation, the top of workstation is provided with the base, the top fixedly connected with servo motor of base, two through holes that are the symmetry and set up are seted up to the bottom of base.

The inner cavity of the base is provided with a power assembly.

The power assembly comprises a motor fixedly connected with the base, an output shaft of the motor is fixedly connected with a first gear, an inner cavity of the base is rotatably connected with a second gear, and the first gear is meshed with the second gear.

The inner cavity of the base is provided with two pushing assemblies which are symmetrically arranged.

The pushing assembly comprises an operation plate which is rotatably connected with the base, a first sliding hole is formed in one side of the operation plate, a second sliding hole is formed in one side of the operation plate, a first sliding rod is slidably connected to an inner cavity of the first sliding hole, the two first sliding rods are fixedly connected with a first gear and a second gear respectively, a second sliding rod is slidably connected to an inner cavity of the second sliding hole, a moving block is fixedly connected to one end of the second sliding rod, and one side of the moving block extends to the outer side of the through hole and is fixedly connected with a clamping block.

Two symmetrically-arranged placing grooves are formed in the top of the workbench, and clamping grooves matched with the clamping blocks are formed in the inner cavity of each placing groove.

Preferably, one side of the base is fixedly connected with a handle, and the handle is cylindrical.

Preferably, three radiating holes are symmetrically formed in one side of the base, and the inner cavities of the radiating holes are fixedly connected with dust screens.

Preferably, the inner cavity of the base is provided with two symmetrically arranged limiting grooves, the inner cavity of each limiting groove is connected with a limiting block in a sliding manner, and one side of each limiting block is fixedly connected with the second sliding rod.

Preferably, one side of base is provided with the guard plate, and the four corners of guard plate one side all runs through and is provided with the bolt, the screw hole with bolt looks adaptation is all seted up in the four corners of base one side.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses possess the advantage of convenient to use, in the in-service use process, power component, the cooperation of promotion subassembly and draw-in groove is used, the effect of carrying out convenient fixing to servo motor has been played, thereby the condition that the user carried the bolt and carried out the installation has been avoided, both labour saving and time saving, user's work burden has been alleviateed again, the practicality of the device has been promoted again, it relies on the bolt to carry out fixed mounting to have solved the most mounting means of current servo motor, this kind of mounting means, expose in the air for a long time because of its bolt, thereby cause to carry out corrosion damage to the bolt, make the bolt appear becoming flexible, and then lead to servo motor to appear acutely rocking the condition because of its screw is not hard up when using, not only need the user regularly to maintain and change the bolt, the problem that wastes time and energy again.

2. The utility model discloses a setting of handle, the area of contact between user's palm and the base has been increased, person of facilitating the use carries the base, setting through the louvre, the effect of volatilizing the inside heat of base has been played, the too high condition of the inside heat of base has been avoided, the life of base internals has been prolonged, cooperation through spacing groove and stopper is used, the effect of carrying out spacingly to the second slide bar in the operation has been played, the condition that offset appears when the second slide bar is in the operation, the stability of second slide bar when the operation has been improved, setting through the guard plate, the effect of carrying out periodic detection or maintenance to base internals has been played, the operating efficiency of base internals has been improved.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a bottom perspective view of the partial structure of the present invention;

FIG. 5 is a schematic sectional perspective view of a part of the structure of the present invention;

FIG. 6 is a sectional bottom view of a portion of the structure of the present invention;

fig. 7 is a side view of a portion of the structure of the present invention.

In the figure: 1. a work table; 2. a base; 3. a servo motor; 4. a through hole; 5. a power assembly; 51. a motor; 52. a first gear; 53. a second gear; 6. a pushing assembly; 61. a running plate; 62. a first slide hole; 63. a second slide hole; 64. a first slide bar; 65. a second slide bar; 66. a moving block; 67. a clamping block; 7. a placement groove; 71. a card slot; 8. a handle; 9. heat dissipation holes; 10. a limiting groove; 11. a limiting block; 12. and (4) a protective plate.

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.

As shown in figures 1 to 7: the utility model provides a connection structure for servo motor, including workstation 1, the top of workstation 1 is provided with base 2, one side of base 2 is provided with guard plate 12, and the four corners of guard plate 12 one side all runs through and is provided with the bolt, the screw hole with bolt looks adaptation is all seted up in the four corners of base 2 one side, setting through guard plate 12, the effect of carrying out periodic detection or maintenance to 2 internals of base has been played, the operating efficiency of 2 internals of base has been improved, the top fixedly connected with servo motor 3 of base 2, two through holes 4 that are the symmetry and set up are seted up to the bottom of base 2.

Further, the inner cavity of the base 2 is provided with a power assembly 5.

Further, the power assembly 5 comprises a motor 51 fixedly connected with the base 2, an output shaft of the motor 51 is fixedly connected with a first gear 52, an inner cavity of the base 2 is rotatably connected with a second gear 53, and the first gear 52 is meshed with the second gear 53.

Further, the inner cavity of the base 2 is provided with two symmetrically arranged pushing components 6.

Further, pushing assembly 6 includes the operation board 61 of being connected with base 2 rotation, first slide opening 62 has been seted up to one side of operation board 61, second slide opening 63 has been seted up to one side of operation board 61, the inner chamber sliding connection of first slide opening 62 has first slide bar 64, two first slide bars 64 respectively with first gear 52 and second gear 53 fixed connection, the inner chamber sliding connection of second slide opening 63 has second slide bar 65, the one end fixedly connected with movable block 66 of second slide bar 65, one side of movable block 66 extends to the outside and the fixedly connected with fixture block 67 of through-hole 4.

Further, two symmetrically arranged placing grooves 7 are formed in the top of the workbench 1, and clamping grooves 71 matched with the clamping blocks 67 are formed in the inner cavity of the placing grooves 7.

Referring to fig. 1, a handle 8 is fixedly connected to one side of the base 2, and the handle 8 is cylindrical, so that the contact area between the palm of the user and the base 2 is increased by the handle 8, and the user can carry the base 2 conveniently.

Referring to fig. 4, three heat dissipation holes 9 are symmetrically formed in one side of the base 2, and a dust screen is fixedly connected to an inner cavity of each heat dissipation hole 9, so that the effect of volatilizing the heat inside the base 2 is achieved through the heat dissipation holes 9, the condition that the heat inside the base 2 is too high is avoided, and the service life of internal parts of the base 2 is prolonged.

Referring to fig. 5, two symmetrically arranged limiting grooves 10 are formed in the inner cavity of the base 2, the inner cavity of the limiting groove 10 is slidably connected with a limiting block 11, one side of the limiting block 11 is fixedly connected with the second slide bar 65, and the limiting groove 10 and the limiting block 11 are used in cooperation, so that the effect of limiting the second slide bar 65 in operation is achieved, the situation that the second slide bar 65 is shifted in operation is avoided, and the stability of the second slide bar 65 in operation is improved.

The working principle is as follows: the utility model discloses during the use, starter motor 51, motor 51's output shaft drives first gear 52 and rotates, first gear 52 meshes the transmission with second gear 53 when rotatory, thereby make second gear 53 rotate, at this moment, first gear 52 and second gear 53 are rotatory simultaneously promote two first slide bars 64 respectively and slide in the inner chamber of two first slide holes 62, thereby promote two operation boards 61 through two first slide holes 62 and make the relative oscillation, two operation boards 61 promote two second slide bars 65 to relative movement through two second slide holes 63, and use through spacing groove 10 and stopper 11's cooperation, make the stable removal that carries out of second slide bar 65, two second slide bars 65 drive two movable blocks 66 and make relative movement, two movable blocks 66 drive two fixture blocks 67 and make synchronous movement, go into the inner chamber that two fixture blocks 67 blocked into draw-in groove 71, thereby reached the purpose of chucking, vice versa, utilize motor output shaft's reversal, drive as above the cooperation of part is used, make it in the inner chamber that fixture block 67 kept away from chucking 71 to remove, and then reached the convenient installation state, 3 has carried out convenient dismantlement motor.

It should be noted that, in this document, 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. 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.

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 utility model provides a connection structure for servo motor, includes workstation (1), its characterized in that: a base (2) is arranged at the top of the workbench (1), a servo motor (3) is fixedly connected to the top of the base (2), and two through holes (4) which are symmetrically arranged are formed in the bottom of the base (2);

the inner cavity of the base (2) is provided with a power assembly (5);

the power assembly (5) comprises a motor (51) fixedly connected with the base (2), an output shaft of the motor (51) is fixedly connected with a first gear (52), an inner cavity of the base (2) is rotatably connected with a second gear (53), and the first gear (52) is meshed with the second gear (53);

the inner cavity of the base (2) is provided with two symmetrically arranged pushing components (6);

the pushing assembly (6) comprises an operation plate (61) rotatably connected with the base (2), a first sliding hole (62) is formed in one side of the operation plate (61), a second sliding hole (63) is formed in one side of the operation plate (61), a first sliding rod (64) is slidably connected to an inner cavity of the first sliding hole (62), the two first sliding rods (64) are fixedly connected with the first gear (52) and the second gear (53) respectively, a second sliding rod (65) is slidably connected to an inner cavity of the second sliding hole (63), a moving block (66) is fixedly connected to one end of the second sliding rod (65), and one side of the moving block (66) extends to the outer side of the through hole (4) and is fixedly connected with a clamping block (67);

two symmetrically-arranged placing grooves (7) are formed in the top of the workbench (1), and clamping grooves (71) matched with the clamping blocks (67) are formed in the inner cavity of each placing groove (7).

2. The connection structure for a servo motor according to claim 1, wherein: one side fixedly connected with handle (8) of base (2), and the shape of handle (8) is cylindrical.

3. The connection structure for a servo motor according to claim 1, wherein: three heat dissipation holes (9) which are symmetrically arranged are formed in one side of the base (2), and a dust screen is fixedly connected to the inner cavity of each heat dissipation hole (9).

4. The connection structure for a servo motor according to claim 1, wherein: two symmetrical limiting grooves (10) are formed in the inner cavity of the base (2), a limiting block (11) is connected to the inner cavity of each limiting groove (10) in a sliding mode, and one side of each limiting block (11) is fixedly connected with the second sliding rod (65).

5. The connection structure for a servo motor according to claim 1, wherein: one side of base (2) is provided with guard plate (12), and the four corners of guard plate (12) one side all runs through and is provided with the bolt, the screw hole with bolt looks adaptation is all seted up in the four corners of base (2) one side.