CN219597441U - Gear cleaning device of speed reducer - Google Patents

Abstract

The utility model discloses a gear cleaning device for a speed reducer, which comprises a cleaning table, wherein an annular groove is formed in the top of the rear side of the inner side of the cleaning table, the inner wall of the annular groove is connected with a movable sleeve in a sliding manner, the rear side of the surface of the movable sleeve is fixedly connected with teeth, and a plurality of teeth are arranged and distributed in an annular equidistant manner. According to the utility model, the tensioning blocks are arranged, when a user needs to clean the transmission gears, the user can sleeve the transmission gears on the surfaces of the two tensioning blocks, and then the user opens the electric telescopic rod to drive the tensioning blocks to move outwards so as to fix the transmission gears with different sizes, so that the problems that the cleaning limitation is large, the transmission gears with limited sizes can only be cleaned, the transmission gears with different sizes cannot be cleaned, the using effect is influenced, and the cleaning effect of the transmission gears with different sizes is achieved.

Description

Gear cleaning device of speed reducer

Technical Field

The utility model relates to the technical field of gear cleaning, in particular to a gear cleaning device of a speed reducer.

Background

The speed reducer is an independent component consisting of a transmission gear, a worm transmission, a transmission gear and a worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine or an actuating mechanism, has the functions of matching rotating speed and transmitting torque, is widely applied to modern machinery, is a toothed mechanical part capable of being meshed with each other, is widely applied to mechanical equipment, is an extremely important transmission component in the mechanical transmission, and has the advantages that the surface has some oil stains, cutting scraps, dust and other impurities in the process of processing, manufacturing and using, and if the speed reducer is not used continuously, the accuracy is deteriorated or the transmission gear is irreversibly damaged, so that the transmission gear needs to be cleaned in time.

For example, application number: the utility model discloses a gear cleaning device for a speed reducer, which comprises a base, wherein fixing plates are arranged on two sides of the outer wall of the top of the base, one side of the outer wall opposite to the fixing plates is rotatably connected with the same hollow shaft, the circumferential outer wall of the hollow shaft is sleeved with a cleaning shell, the circumferential outer wall of the hollow shaft is provided with first bristle plates distributed equidistantly, the circumferential outer wall of the hollow shaft is provided with water spraying holes distributed equidistantly, one side of the outer wall of the top of the base is provided with an opening, one side of the outer wall of the fixing plates is provided with a motor, and an output shaft of the motor is fixedly connected with the outer wall of one side of the hollow shaft through bolts. According to the utility model, the motor is arranged, the hollow shaft drives the cleaning shell to rotate, so that the transmission gear is in contact with the second bristle plate on the inner wall of the cleaning shell for cleaning, and the transmission gear is cleaned by matching with the water spraying hole on the hollow shaft, so that the workload of workers is reduced, and the cleaning efficiency is improved.

Based on the retrieval of the patent and the discovery of the equipment in the prior art, the equipment can solve the problems that manual cleaning is adopted for cleaning the transmission gears in most cases, and time and labor are wasted, and in the use process, the cleaning limitation is large, the transmission gears with limited sizes can be cleaned only, the transmission gears with different sizes cannot be cleaned, and the use effect is affected.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a speed reducer gear cleaning device, which has the advantages of cleaning transmission gears with different sizes, and solves the problems that the cleaning limitation is large, the transmission gears with limited sizes can only be cleaned, the transmission gears with different sizes can not be cleaned, and the using effect is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a speed reducer gear belt cleaning device, includes the cleaning table, the ring channel has been seted up at the top of cleaning table inboard rear side, the inner wall sliding connection of ring channel has the movable sleeve, the rear side fixedly connected with tooth on movable sleeve surface, the tooth is provided with a plurality of and is annular equidistance and distributes, motor fixed connection is in the bottom at the cleaning table back, the output fixedly connected with drive gear of motor, drive gear's surface meshes with the surface of tooth, the front side fixedly connected with cleaning element of cleaning table inboard bottom, the positive both sides of movable sleeve all are provided with the mounting panel, the front of movable sleeve is provided with the positive and negative lead screw, the left side of positive and negative lead screw runs through to the left side of mounting panel and mounting panel swing joint, the equal threaded connection in both sides on positive and negative lead screw surface has adjusting part, the movable groove has been seted up at the top of cleaning table inboard rear side, the inside sliding connection of movable groove has two tensioning blocks, the rear side fixedly connected with electric telescopic handle in the tensioning block outside, the outside and the fixed connection of electric telescopic handle's both sides and the surface of movable groove inner wall, the positive brush setting up two positive side sets up the positive brush.

Preferably, the cleaning assembly comprises a storage tank, wherein the inner wall of the storage tank is used for storing cleaning liquid, and the top of the storage tank is communicated with an electric spray head through a conduit.

As the preferable mode of the utility model, the adjusting component comprises a movable plate, wherein the back surface of the movable plate is fixedly connected with a sliding block, and the surface of the sliding block is in sliding connection with the inner wall of the movable groove.

As the preferable one of the utility model, the limit component comprises a limit groove, the inner wall of the limit groove is connected with a limit ring in a sliding way, and the inner wall of the limit ring is fixedly connected with the surface of the movable sleeve.

As the preferable mode of the utility model, the mounting plate is fixedly connected with the movable sleeve through bolts, and the right side of the forward and reverse screw rod is fixedly connected with a crank rocker.

As a preferable mode of the utility model, the storage box is made of acrylic, and the rear side of the left side of the storage box is provided with scale marks.

As the preferable mode of the utility model, the inner side of the movable plate is fixedly connected with a first magic tape, the inner side of the first magic tape is adhered with a second magic tape, and the inner side of the second magic tape is fixedly connected with the outer side of the hairbrush plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the tensioning blocks are arranged, when a user needs to clean the transmission gears, the user can sleeve the transmission gears on the surfaces of the two tensioning blocks, and then the user opens the electric telescopic rod to drive the tensioning blocks to move outwards so as to fix the transmission gears with different sizes, so that the problems that the cleaning limitation is large, the transmission gears with limited sizes can only be cleaned, the transmission gears with different sizes cannot be cleaned, the using effect is influenced, and the cleaning effect of the transmission gears with different sizes is achieved.

2. According to the utility model, the cleaning assembly is arranged, so that a user can conveniently start the electric spray head when the movable sleeve drives the brush plate to rotate by taking the transmission gear as the center of a circle, and the surface of the transmission gear is cleaned, so that the electric spray head sprays cleaning liquid stored in the storage box on the surface of the transmission gear, and then the electric spray head is matched with the brush plate, thereby cleaning the surface of the transmission gear quickly and efficiently.

3. According to the utility model, by arranging the adjusting component, a user can conveniently rotate the forward and reverse screw rods to drive the inner sides of the movable plates to move, and meanwhile, the sliding blocks are in sliding connection with the inner walls of the movable grooves, so that the movable plates can be rotated and limited, the phenomenon that the movable plates cannot move due to rotation is prevented, and then the movable plates drive the brush plates to move inwards to contact with the surfaces of the transmission gears, so that the brush plates can conveniently contact and clean the transmission gears with different sizes.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a cleaning station according to the present utility model;

FIG. 3 is an exploded view of a three-dimensional cutaway part of the cleaning station of the present utility model.

In the figure: 1. a cleaning table; 2. an annular groove; 3. a movable sleeve; 4. teeth; 5. a motor; 6. a gear; 7. cleaning the assembly; 71. a storage tank; 72. an electric spray head; 8. a mounting plate; 9. forward and reverse screw rods; 10. an adjustment assembly; 101. a movable plate; 102. a slide block; 11. a movable groove; 12. a tensioning block; 13. an electric telescopic rod; 14. a limit component; 141. a limit groove; 142. a limiting ring; 15. a brush plate; 16. a crank rocker; 17. a first magic tape; 18. and a second magic tape.

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.

As shown in fig. 1 to 3, the gear cleaning device for the speed reducer provided by the utility model comprises a cleaning table 1, wherein an annular groove 2 is formed in the top of the rear side of the inner side of the cleaning table 1, the inner wall of the annular groove 2 is in sliding connection with a movable sleeve 3, teeth 4 are fixedly connected to the rear side of the surface of the movable sleeve 3, a plurality of teeth 4 are distributed in annular equal distance, a motor 5 is fixedly connected to the bottom of the back of the cleaning table 1, the output end of the motor 5 is fixedly connected with a transmission gear 6, the surface of the transmission gear 6 is meshed with the surface of the teeth 4, a cleaning assembly 7 is fixedly connected to the front side of the bottom of the inner side of the cleaning table 1, mounting plates 8 are arranged on both sides of the front side of the movable sleeve 3, a forward and reverse screw rod 9 is arranged on the front side of the movable sleeve 3, an adjusting assembly 10 is in threaded connection with both sides of the front and reverse screw rod 9, a movable groove 11 is formed in the top of the rear side of the inner side of the cleaning table 1, two tensioning blocks 12 are in sliding connection, an electric rod 13 is fixedly connected to the rear side of the outer side of the tensioning block 12, two limiting plates 15 are arranged on both sides of the inner walls of the movable sleeve 11, and the two limiting plates 15 of the inner walls of the movable sleeve 2 are fixedly connected with the front side of the movable sleeve 15.

Referring to fig. 1 to 3, the cleaning assembly 7 includes a storage tank 71, the inner wall of the storage tank 71 stores cleaning liquid, and the top of the storage tank 71 is communicated with an electric spray head 72 through a duct.

As a technical optimization scheme of the utility model, by arranging the cleaning component 7, a user can conveniently drive the brush plate 15 to rotate by taking the transmission gear 6 as the center of a circle, so that the user can start the electric spray head 72 while cleaning the surface of the transmission gear 6, and the electric spray head 72 can spray the cleaning liquid stored in the storage box 71 on the surface of the transmission gear 6 and then cooperate with the brush plate 15, so that the surface of the transmission gear 6 can be cleaned quickly and efficiently.

Referring to fig. 1 to 3, the adjusting assembly 10 includes a movable plate 101, a slider 102 is fixedly coupled to the back surface of the movable plate 101, and the surface of the slider 102 is slidably coupled to the inner wall of the movable groove 11.

As a technical optimization scheme of the utility model, through arranging the adjusting component 10, a user can conveniently rotate the forward and reverse screw rod 9 to enable the forward and reverse screw rod 9 to drive the inner side of the movable plate 101 to move, and meanwhile, the sliding block 102 is in sliding connection with the inner wall of the movable groove 11, so that the movable plate 101 can be rotated and limited, the phenomenon that the movable plate 101 cannot move due to rotation is prevented, and then the movable plate 101 drives the brush plate 15 to move inwards to be in contact with the surface of the transmission gear 6, so that the brush plate 15 can conveniently carry out contact cleaning on the transmission gears 6 with different sizes.

Referring to fig. 1 to 3, the limiting assembly 14 includes a limiting groove 141, an inner wall of the limiting groove 141 is slidably connected with a limiting ring 142, and an inner wall of the limiting ring 142 is fixedly connected with a surface of the movable sleeve 3.

As a technical optimization scheme of the utility model, the limit assembly 14 is arranged, and the limit ring 142 is in sliding fit with the limit groove 141 when the movable sleeve 3 rotates, so that the movable sleeve 3 is limited back and forth, the phenomenon that the movable sleeve 3 is separated from the annular groove 2 and cannot be driven due to the phenomenon that the movable sleeve 3 is separated from the annular groove 2 in the rotating process is prevented, and the stability of the movable sleeve 3 in the using process is improved.

Referring to fig. 1 to 3, the mounting plate 8 is fixedly connected with the movable sleeve 3 by bolts, and a crank rocker 16 is fixedly connected to the right side of the forward and reverse screw rod 9.

As a technical optimization scheme of the utility model, the mounting plate 8 is fixed through the bolts, so that a user can conveniently take down the forward and reverse screw rods 9 for replacement or replace the transmission gear 6 for cleaning, and then can take down the mounting plate 8 by unscrewing the bolts, and then can replace the forward and reverse screw rods 9 or replace the transmission gear 6 for cleaning, thereby improving the use effect.

Referring to fig. 1 to 3, the storage box 71 is made of acrylic, and graduation lines are formed on the left rear side of the storage box 71.

As a technical optimization scheme of the utility model, the storage box 71 is made of acrylic, so that the advantage of transparency of acrylic is utilized, a user can observe the liquid level of the cleaning liquid conveniently, and then the user can know the residual amount of the current cleaning liquid quickly through the comparison of the scale marks and the liquid level of the cleaning liquid conveniently by matching the scale marks.

Referring to fig. 1 to 3, the movable plate 101 is fixedly connected with a first hook and loop fastener 17 at the inner side thereof, a second hook and loop fastener 18 is adhered to the inner side of the first hook and loop fastener 17, and the inner side of the second hook and loop fastener 18 is fixedly connected with the outer side of the brush plate 15.

As a technical optimization scheme of the utility model, by arranging the first magic tape 17 and the second magic tape 18, when the brush plate 15 is damaged and can not be used under long-time use and the brush plate 15 needs to be replaced, a user can directly tear the brush plate 15 and paste the second magic tape 18 on the new brush plate 15 with the first magic tape 17, so that the replacement efficiency of the brush plate 15 is improved.

The working principle and the using flow of the utility model are as follows: when a user needs to clean the transmission gear 6, the user can sleeve the transmission gear 6 on the surfaces of the two tensioning blocks 12, then the user opens the electric telescopic rod 13, the electric telescopic rod 13 drives the tensioning blocks 12 to move outwards, then the tensioning blocks 12 tightly support and fix the inner wall of the transmission gear 6, then the user can drive the movable plate 101 to move inwards through the forward and reverse screw rods 9 in a rotating mode, meanwhile, the sliding connection between the sliding blocks 102 and the inner wall of the movable groove 11 is utilized, so that the movable plate 101 can be rotated and limited, the phenomenon that the movable plate 101 cannot move is prevented from being caused by rotation, then the movable plate 101 drives the brush plate 15 to move inwards to contact with the surface of the transmission gear 6, then the user opens the motor 5, the motor 5 drives the transmission gear 6 to rotate, then the movable sleeve 3 can be driven to rotate by the meshing of the transmission gear 6 and the teeth 4, and the sliding fit of the limiting ring 142 and the limiting groove 141 is utilized when the movable sleeve 3 rotates, the movable sleeve 3 is limited forwards and backwards, the phenomenon that the movable sleeve 3 is separated from the movable sleeve 2 in the rotating process, the movable sleeve 3 is prevented from being separated from the annular groove 3, the electric brush plate 15 is prevented from being separated from the surface of the inner side of the transmission gear 6, the surface of the transmission gear 6 can not be cleaned, and the surface of the brush plate can be cleaned by the motor is cleaned, and the surface of the brush plate is cleaned by the motor is 72, and the surface of the brush plate is cleaned by the motor is simultaneously, and the surface of the brush plate is cleaned by the motor is 72.

To sum up: this speed reducer gear belt cleaning device through setting up tensioning piece 12, when the user is when needs drive gear 6 wash, and the user can establish drive gear 6 cover on the surface of two tensioning pieces 12, and then the user opens electric telescopic handle 13, thereby makes electric telescopic handle 13 drive tensioning piece 12 outside and remove the drive gear 6 of equidimension not fixed, has solved the washing limitation great, only can clear up the drive gear of inject the size, can't clear up the drive gear of equidimension not, has influenced the problem of result of use.

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.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a speed reducer gear belt cleaning device, includes cleaning table (1), its characterized in that: the top of the back side of the inner side of the cleaning table (1) is provided with an annular groove (2), the inner wall of the annular groove (2) is connected with a movable sleeve (3) in a sliding manner, the back side of the surface of the movable sleeve (3) is fixedly connected with teeth (4), the teeth (4) are provided with a plurality of teeth which are distributed in annular equal distance, the bottom of the back side of the cleaning table (1) is fixedly connected with a motor (5), the output end of the motor (5) is fixedly connected with a transmission gear (6), the surface of the transmission gear (6) is meshed with the surface of the teeth (4), the front side of the bottom of the inner side of the cleaning table (1) is fixedly connected with a cleaning assembly (7), the utility model discloses a cleaning device, which is characterized in that mounting plates (8) are arranged on two sides of the front surface of a movable sleeve (3), a forward and reverse screw rod (9) is arranged on the front surface of the movable sleeve (3), the left side of the forward and reverse screw rod (9) penetrates through the left side of the mounting plates (8) and is movably connected with the mounting plates (8), adjusting components (10) are connected with two sides of the surface of the forward and reverse screw rod (9) in a threaded manner, a movable groove (11) is formed in the top of the rear side of the inner side of the cleaning table (1), two tensioning blocks (12) are connected in a sliding manner in the movable groove (11), an electric telescopic rod (13) is fixedly connected with the rear side of the outer side of the tensioning blocks (12), the outer side of the electric telescopic rod (13) is fixedly connected with two sides of the inner wall of the movable groove (11), a limiting component (14) is arranged on the inner wall of the annular groove (2), and two hairbrush plates (15) are arranged on the front side of the movable sleeve (3).

2. A speed reducer gear cleaning device according to claim 1, wherein: the cleaning assembly (7) comprises a storage box (71), cleaning liquid is stored in the inner wall of the storage box (71), and an electric spray head (72) is communicated with the top of the storage box (71) through a guide pipe.

3. A speed reducer gear cleaning device according to claim 1, wherein: the adjusting assembly (10) comprises a movable plate (101), wherein the back surface of the movable plate (101) is fixedly connected with a sliding block (102), and the surface of the sliding block (102) is in sliding connection with the inner wall of the movable groove (11).

4. A speed reducer gear cleaning device according to claim 1, wherein: the limiting assembly (14) comprises a limiting groove (141), wherein the inner wall of the limiting groove (141) is connected with a limiting ring (142) in a sliding mode, and the inner wall of the limiting ring (142) is fixedly connected with the surface of the movable sleeve (3).

5. A speed reducer gear cleaning device according to claim 1, wherein: the mounting plate (8) is fixedly connected with the movable sleeve (3) through bolts, and a crank rocker (16) is fixedly connected to the right side of the forward and reverse screw rod (9).

6. A speed reducer gear cleaning device according to claim 2, wherein: the material of bin (71) is ya keli, the scale mark has been seted up to the rear side of bin (71) left side.

7. A speed reducer gear cleaning device according to claim 3, wherein: the inside fixedly connected with of fly leaf (101) is pasted (17) with first magic, the inboard that pastes (17) with first magic pastes (18), the inboard that pastes (18) with second magic pastes the outside fixed connection of brush board (15).