CN113941535A

CN113941535A - Gear surface waste chip brushing device for gearbox of agricultural machine and using method thereof

Info

Publication number: CN113941535A
Application number: CN202111295694.2A
Authority: CN
Inventors: 洪新阳; 张信伟; 黄伟祥; 黄利建; 陈斌辉; 黄钦伟; 彭翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-01-18

Abstract

The invention provides a gear surface waste chip scrubbing device for an agricultural machinery gearbox and a using method thereof, and relates to the field of gear machining equipment. This gear surface sweeps brushing device for agricultural machinery gearbox, when using, at first place the gear body at the tray top, then open driving motor and make the rotatory a week of carousel, the carousel passes through the rotary rod and drives the mount pad and be circular motion, when the mount pad moves to the inboard of brushing the ring, the inboard brush hair of brushing the ring can contact with the gear body, the brush hair just can clear up the gear body, simultaneously because of drive gear and ring gear are meshed.

Description

Gear surface waste chip brushing device for gearbox of agricultural machine and using method thereof

Technical Field

The invention relates to the technical field of gear machining equipment, in particular to a gear surface waste chip brushing device for an agricultural machinery gearbox and a using method thereof.

Background

The gear is a mechanical element with teeth on the rim capable of continuously meshing to transmit motion and power, the gear is a toothed mechanical part capable of meshing with each other, the power can be transmitted by each gear after meshing, in the machining process, for smooth machining, lubricating oil and the like are used for coating the gear, then the gear is machined, and after machining is completed, the gear generates waste chips, most of the waste chips can be carried by the lubricating oil, but a small part of the waste chips is adhered to the gear.

However, in the prior art, manual cleaning is mainly adopted, the manual treatment mode is low in efficiency, the labor intensity of workers is greatly increased, and the use is not convenient enough.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a gear surface waste chip brushing device for an agricultural machinery gearbox and a use method thereof, and solves the problem of low manual treatment efficiency in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a gear surface waste chip brushing device for an agricultural machinery gearbox comprises a base, wherein a workbench is fixedly connected to the top of the base, a turntable is rotatably connected to the center of the top of the workbench, a rotary rod is fixedly connected to the top of the turntable, a mounting seat is fixedly connected to the outer end of the rotary rod, a central shaft is rotatably connected to the center of the mounting seat, a driving gear penetrates through the mounting seat and is fixedly connected to the bottom end of the central shaft, a toothed ring is fixedly connected to the top of the workbench, the toothed ring and the turntable are concentrically arranged, the driving gear and the toothed ring are mutually meshed, a tray is arranged above the central shaft, a gear body is arranged on the tray, a brushing ring is arranged on the outer side of the gear body, the brushing ring is arranged in an arc shape and is concentrically arranged with the turntable, and bristles are fixedly connected to the inner side of the brushing ring, the outside fixedly connected with bracing piece of brushing ring clearly, the bottom and the workstation fixed connection of bracing piece, and the outside of gear body contacts with the inboard brush hair of brushing ring clearly when the carousel is rotatory.

Preferably, the top center of tray fixedly connected with reference column, the diameter of reference column and the central hole phase-match of gear body, the height of reference column is greater than half of the thickness of gear body.

Preferably, a driving motor is arranged in the base and is in linkage connection with the turntable.

Preferably, the top of the tray is fixedly connected with a first anti-skid pad, and anti-skid grains are formed in the top of the first anti-skid pad.

Preferably, the gear tooth socket scrap disposal device also comprises a tooth socket scrap disposal mechanism used for cleaning the scrap in the tooth socket on the side surface of the gear body more completely, the tooth socket scrap disposal mechanism comprises a driving block, a roller, a vertical rod, a sliding sleeve and a sliding rail, the driving block is arranged into an inclined plane cylindrical structure with a through hole in the middle, the driving block is sleeved outside the central shaft, the driving block is arranged below the tray, the bottom of the driving block is fixedly connected with the base, the center of the bottom of the tray is fixedly connected with a sliding sleeve, the top of the central shaft is fixedly connected with a vertically arranged slide rail, the slide sleeve is in sliding fit with the slide rail, the roller is arranged on the top of the driving block, the bottom end of the vertical rod is fixedly connected with the roller, the top end of the vertical rod is fixedly connected with the bottom of the tray, when the tray rotates, the roller can do circular motion on the upper surface of the driving block, so that the tray moves up and down once when rotating for one circle.

Preferably, the height difference between the highest point and the lowest point of the driving block is greater than the thickness of the gear body.

Preferably, still including being used for preventing that the gear body from deviating from the anti-disengaging mechanism at the up-and-down motion in-process from the tray top, anti-disengaging mechanism includes clamp plate, slide bar, slide cartridge, permanent magnet, electro-magnet, head rod, the clamp plate sets up the top at the reference column, the bottom and the clamp plate fixed connection of slide bar, the top and the permanent magnet fixed connection of slide bar, slide cartridge sliding fit is on the slide bar, the one end and the slide cartridge fixed connection of head rod, the other end and the rotary rod fixed connection of head rod, the electro-magnet sets up the top at the permanent magnet, and when the electro-magnet was opened, the top magnetic pole of permanent magnet was different with the bottom magnetic pole of electro-magnet.

Preferably, the top of the electromagnet is fixedly connected with a top plate, the top of the workbench is fixedly connected with a second connecting rod, and one end, far away from the workbench, of the second connecting rod is fixedly connected with the top plate.

Preferably, the bottom of the pressing plate is fixedly connected with a second anti-skid pad, and anti-skid grains are formed in the bottom of the second anti-skid pad.

A method for brushing gear surface scraps for an agricultural machinery gearbox comprises the following steps:

at first place the gear body at the tray top, then open driving motor and make the rotatory a week of carousel, the carousel passes through the rotary rod and drives the mount pad and be circular motion, when the mount pad moves to the inboard of cleaning ring, the inboard brush hair of cleaning ring can contact with the gear body, the brush hair just can clear up the gear body, simultaneously because of drive gear and ring gear are meshed, consequently, when mount pad circular motion, drive gear can drive the center pin and rotate, the center pin drives the tray rotation, the tray drives the rotation of gear body, gear body can carry out the rotation when making the inboard brush hair of annular cleaning ring clear up with the gear body clearance, guarantee that the outside of gear body can both be good contact with the brush hair, the effect of clearing up has been guaranteed, after the rotatory a week of carousel, take down the gear body at tray top can.

(III) advantageous effects

The invention provides a gear surface waste chip brushing device for an agricultural machinery gearbox and a using method thereof.

The method has the following beneficial effects:

1. when the gear surface waste chip brushing device for the agricultural machinery gearbox is used, firstly, a gear body is placed at the top of a tray, then a driving motor is started to enable the turntable to rotate for a circle, the turntable drives a mounting seat to do circular motion through a rotary rod, when the mounting seat moves to the inner side of a cleaning ring, bristles on the inner side of the cleaning ring are in contact with the gear body, the bristles can clean the gear body, meanwhile, a driving gear and a gear ring are meshed, so that the driving gear can drive a central shaft to rotate while the mounting seat does circular motion, the central shaft drives the tray to rotate, the tray drives the gear body to rotate, the bristles on the inner side of the annular cleaning ring can autorotate when the bristles on the inner side of the annular cleaning ring are cleaned with the gear body, the outer side of the gear body can be well contacted with the bristles, the cleaning effect is ensured, and after the turntable rotates for a circle, the gear body at the top of the tray can be taken down, the efficiency is greatly improved, and the use is very convenient.

2. The gear surface waste chip brushing device for the agricultural machinery gearbox is characterized in that a tooth groove is vertically formed, and transverse relative motion is performed between a gear body and bristles, so that waste chips in the tooth groove can be blocked by teeth, and a small amount of waste chips can be remained in the tooth groove, therefore, through the arrangement of a tooth groove waste chip treatment mechanism, when a driving gear drives a central shaft to rotate, the central shaft drives a tray to rotate, the tray can drive rollers to do circular motion on the upper surface of a driving block through vertical rods, because the upper surface of the driving block is arranged to be an inclined surface, the rollers can pass through the lowest part and the highest part of the inclined surface at the top of the driving block when doing circular motion at the top of the driving block, when the rollers move from the lowest part to the highest part, the rollers can jack up the tray through the vertical rods, and when the rollers move from the highest part to the lowest part, the tray can move downwards under the action of gravity, thereby can the up-and-down motion once when making the rotatory a week of tray for gear body rotation can be continuous up-and-down motion, when gear body and brush hair contact, can carry out up-and-down motion, make the brush hair can sweep out the tooth's socket with the sweeps in the tooth's socket from the upper and lower both sides of tooth's socket in, thereby can make the sweeps in the tooth's socket clear up cleaner.

3. The gear surface waste chip brushing device for the agricultural machinery gearbox can move up and down in the cleaning process of the gear body due to the arrangement of the tooth socket waste chip treatment mechanism, if the weight of the gear body is light, the gear body and bristles can move mutually to possibly cause the gear body to be separated from a tray, and through the arrangement of the anti-separation mechanism, when the gear body needs to be placed on the tray, the electromagnet is started, the permanent magnet is attracted by the electromagnet to drive the pressing plate to ascend, at the moment, the gear body is placed on the tray, then the turntable is started to rotate, the permanent magnet can separate from the position under the electromagnet along with the rotation of the turntable, when the permanent magnet separates from the position under the electromagnet, the attraction of the electromagnet can be lost, so that the pressing plate moves downwards under the gravity action of the permanent magnet to press the top of the gear body, and the gear body can not separate in the cleaning process, when the clearance was accomplished to rotatory a week, the permanent magnet can get back to under the electro-magnet again, at this moment the permanent magnet receives the suction of electro-magnet again for the clamp plate rises, at this moment just can be convenient take off the gear body that finishes the clearance, uses convenience more.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a side view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 5 is a schematic view of a driving block according to the present invention;

FIG. 6 is a side view of the driving block structure of the present invention.

In the figure: the automatic cleaning machine comprises a base 1, a workbench 2, a rotary table 3, a supporting rod 4, a cleaning ring 5, bristles 6, a toothed ring 7, a second connecting rod 8, a top plate 9, an electromagnet 10, a rotating rod 11, a first connecting rod 12, a sliding rod 13, a permanent magnet 14, a sliding barrel 15, a mounting seat 16, a central shaft 17, a driving gear 18, a driving block 19, a sliding rail 20, a sliding sleeve 21, a tray 22, a positioning column 23, a vertical rod 24, a roller 25, a gear body 26 and a pressing plate 27.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The embodiment of the invention provides a gear surface waste chip scrubbing device for an agricultural machinery gearbox and a use method thereof, as shown in figures 1-6, the device comprises a base 1, a workbench 2 is fixedly connected to the top of the base 1, a rotary table 3 is rotatably connected to the center of the top of the workbench 2, a rotary rod 11 is fixedly connected to the top of the rotary table 3, an installation seat 16 is fixedly connected to the outer end of the rotary rod 11, a central shaft 17 is rotatably connected to the center of the installation seat 16, the bottom end of the central shaft 17 penetrates through the installation seat 16 and is fixedly connected with a driving gear 18, a toothed ring 7 is fixedly connected to the top of the workbench 2, the toothed ring 7 and the rotary table 3 are concentrically arranged, the driving gear 18 and the toothed ring 7 are mutually meshed, a tray 22 is arranged above the central shaft 17, a gear body 26 is arranged on the tray, a cleaning ring 5 is arranged on the outer side of the gear body 26, the cleaning ring 5 is arranged in an arc shape, the cleaning ring 5 and the rotary table 3 are concentrically arranged, the inboard fixedly connected with brush hair 6 of brush ring 5 clearly, the outside fixedly connected with bracing piece 4 of brush ring 5 clearly, the bottom and the workstation 2 fixed connection of bracing piece 4, and the outside of gear body 26 contacts with the inboard brush hair 6 of brush ring 5 clearly when carousel 3 is rotatory.

When the cleaning device is used, firstly, the gear body 26 is placed at the top of the tray 22, then the driving motor is started to enable the turntable 3 to rotate for a circle, the turntable 3 drives the mounting seat 16 to do circular motion through the rotating rod 11, when the mounting seat 16 moves to the inner side of the cleaning ring 5, the bristles 6 on the inner side of the cleaning ring 5 are in contact with the gear body 26, the bristles 6 can clean the gear body 26, meanwhile, because the driving gear 18 is meshed with the gear ring 7, the driving gear 18 can drive the central shaft 17 to rotate while the mounting seat 16 does circular motion, the central shaft 17 drives the tray 22 to rotate, the tray 22 drives the gear body 26 to rotate, the gear body 26 can rotate when the bristles 6 on the inner side of the annular cleaning ring 5 are cleaned with the gear body 26, the outer side of the gear body 26 can be ensured to be in good contact with the bristles 6, the cleaning effect is ensured, after the turntable 3 rotates for a circle, the gear body 26 on the top of the tray 22 can be taken down, so that the efficiency is greatly improved, and the use is very convenient.

The top center fixedly connected with reference column 23 of tray 22, the diameter of reference column 23 and the central hole phase-match of gear body 26, the height of reference column 23 is greater than half of the thickness of gear body 26.

A driving motor is arranged in the base 1 and is in linkage connection with the turntable 3.

The top of the tray 22 is fixedly connected with a first non-slip mat, and the top of the first non-slip mat is provided with non-slip lines.

The tooth socket scrap disposal device comprises a driving block 19, a roller 25, a vertical rod 24, a sliding sleeve 21 and a sliding rail 20, wherein the driving block 19 is arranged into an inclined plane cylindrical structure with a through hole in the middle, the driving block 19 is sleeved outside a central shaft 17, the driving block 19 is arranged below the tray 22, the bottom of the driving block 19 is fixedly connected with a base 1, the center of the bottom of the tray 22 is fixedly connected with the sliding sleeve 21, the top of the central shaft 17 is fixedly connected with the vertically arranged sliding rail 20, the sliding sleeve 21 slides on the sliding rail 20, the roller 25 is arranged at the top of the driving block 19 in a matching manner, the bottom end of the vertical rod 24 is fixedly connected with the roller 25, the top end of the vertical rod 24 is fixedly connected with the bottom of the tray 22, when the tray 22 rotates, the roller 25 can do circular motion on the upper surface of the driving block 19, so that the tray 22 moves up and down once during one rotation.

Because the tooth grooves are vertically formed, and the gear body 26 and the brush bristles 6 transversely move relative to each other, the scraps in the tooth grooves can be blocked by the teeth, and a small amount of scraps can be left in the tooth grooves, through the arrangement of the tooth groove scraps processing mechanism, when the driving gear 18 drives the central shaft 17 to rotate, the central shaft 17 drives the tray 22 to rotate, the tray 22 can drive the roller 25 to do circular motion on the upper surface of the driving block 19 through the vertical rod 24, because the upper surface of the driving block 19 is arranged to be an inclined surface, the roller 25 can pass through the lowest part and the highest part of the inclined surface at the top of the driving block 19 when doing circular motion on the top of the driving block 19, when the roller 25 moves from the lowest part to the highest part, the roller 25 can jack up the tray 22 through the vertical rod 24, and when the roller 25 moves from the highest part to the lowest part, the tray 22 can move downwards under the action of gravity, thereby can the up-and-down motion once when making the rotatory a week of tray 22 for gear body 26 can be continuous up-and-down motion during the rotation, when gear body 26 contacts with brush hair 6, can carry out up-and-down motion, make brush hair 6 can sweep out the tooth's socket with the sweeps in the tooth's socket from the upper and lower both sides of tooth's socket in, thereby can make the sweeps in the tooth's socket clear up cleaner.

The height difference between the highest point and the lowest point of the driving block 19 is greater than the thickness of the gear body 26.

The anti-disengagement mechanism comprises a pressing plate 27, a sliding rod 13, a sliding barrel 15, a permanent magnet 14, an electromagnet 10 and a first connecting rod 12, wherein the pressing plate 27 is arranged above a positioning column 23, the bottom end of the sliding rod 13 is fixedly connected with the pressing plate 27, the top end of the sliding rod 13 is fixedly connected with the permanent magnet 14, the sliding barrel 15 is in sliding fit on the sliding rod 13, one end of the first connecting rod 12 is fixedly connected with the sliding barrel 15, the other end of the first connecting rod 12 is fixedly connected with a rotating rod 11, the electromagnet 10 is arranged above the permanent magnet 14, and when the electromagnet 10 is opened, the top magnetic pole of the permanent magnet 14 is different from the bottom magnetic pole of the electromagnet 10.

Because the toothed groove scrap disposal mechanism is arranged, the gear body 26 can move up and down in the cleaning process of the gear body 26, if the weight of the gear body 26 is light, the gear body 26 and the brush bristles 6 can move mutually to cause the gear body 26 to be separated from the tray 22, through the arrangement of the separation prevention mechanism, when the gear body 26 needs to be placed on the tray 22, the electromagnet 10 is started, the permanent magnet 14 is driven by the attraction of the electromagnet 10 to drive the pressing plate 27 to ascend, at the moment, the gear body 26 is placed on the tray 22, then the turntable 3 is started to rotate, the permanent magnet 14 can leave the position under the electromagnet 10 along with the rotation of the turntable 3, when the permanent magnet 14 leaves the position under the electromagnet 10, the attraction of the electromagnet 10 can be lost, so that the pressing plate 27 moves downwards under the gravity of the permanent magnet 14 to press the top of the gear body 26, and the gear body 26 can not separate out in the cleaning process, when the clearance is accomplished to rotatory a week, permanent magnet 14 can get back to under electro-magnet 10 again, and at this moment permanent magnet 14 receives electro-magnet 10's suction again for clamp plate 27 rises, just at this moment can be convenient take off the gear body 26 that finishes the clearance, uses convenience more.

The top fixedly connected with roof 9 of electro-magnet 10, the top fixedly connected with second connecting rod 8 of workstation 2, the one end and the roof 9 fixed connection of workstation 2 are kept away from to second connecting rod 8.

The bottom of the pressing plate 27 is fixedly connected with a second non-slip mat, and the bottom of the second non-slip mat is provided with non-slip lines.

firstly, the gear body 26 is placed on the top of the tray 22, then the driving motor is started to make the turntable 3 rotate for a circle, the turntable 3 drives the mounting seat 16 to do circular motion through the rotating rod 11, when the mounting seat 16 moves to the inner side of the cleaning ring 5, the bristles 6 on the inner side of the cleaning ring 5 are contacted with the gear body 26, the bristles 6 clean the gear body 26, meanwhile, because the driving gear 18 is meshed with the gear ring 7, the driving gear 18 drives the central shaft 17 to rotate while the mounting seat 16 does circular motion, the central shaft 17 drives the tray 22 to rotate, the tray 22 drives the gear body 26 to rotate, so that the gear body 26 can rotate when the bristles 6 on the inner side of the annular cleaning ring 5 are cleaned with the gear body 26, the outer side of the gear body 26 can be well contacted with the bristles 6, the cleaning effect is ensured, after the turntable 3 rotates for a circle, the gear body 26 on top of the tray 22 is removed.

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 an agricultural machinery for gearbox gear surface sweeps brushing device, includes base (1), its characterized in that: the top fixedly connected with workstation (2) of base (1), the top center of workstation (2) rotates and is connected with carousel (3), the top fixedly connected with rotary rod (11) of carousel (3), the outer end fixedly connected with mount pad (16) of rotary rod (11), the center of mount pad (16) rotates and is connected with center pin (17), mount pad (16) and fixedly connected with drive gear (18) are run through to the bottom of center pin (17), the top fixedly connected with ring gear (7) of workstation (2), ring gear (7) and carousel (3) are the concentric setting, drive gear (18) and ring gear (7) intermeshing, the top of center pin (17) is provided with tray (22), be provided with gear body (26) on the tray, the outside of gear body (26) is provided with brush ring (5), clear brush ring (5) set up to the arc, clear brush ring (5) and carousel (3) set up with one heart, the inboard fixedly connected with brush hair (6) of clear brush ring (5), the outside fixedly connected with bracing piece (4) of clear brush ring (5), the bottom and workstation (2) fixed connection of bracing piece (4), and the outside of gear body (26) contacts with brush hair (6) of clear brush ring (5) inboard when carousel (3) is rotatory.

2. The gear surface waste chip brushing device for the agricultural machinery gearbox according to claim 1, wherein: the top center fixedly connected with reference column (23) of tray (22), the diameter of reference column (23) and the central hole phase-match of gear body (26), the height of reference column (23) is greater than half of the thickness of gear body (26).

3. The gear surface waste chip brushing device for the agricultural machinery gearbox as claimed in claim 2, wherein: a driving motor is arranged in the base (1) and is connected with the rotary table (3) in a linkage mode.

4. The gear surface waste chip brushing device for the agricultural machinery gearbox according to claim 3, wherein the gear surface waste chip brushing device comprises: the top of tray (22) is fixedly connected with first slipmat, and the top of first slipmat has seted up anti-skidding line.

5. The gear surface waste chip brushing device for the agricultural machinery gearbox according to claim 4, wherein the gear surface waste chip brushing device comprises: the gear tooth space scrap disposal device comprises a gear body (26), a gear tooth space scrap disposal mechanism used for cleaning scraps in a tooth space on the side face of the gear body (26) cleaner, the gear tooth space scrap disposal mechanism comprises a driving block (19), a roller (25), a vertical rod (24), a sliding sleeve (21) and a sliding rail (20), the driving block (19) is arranged into an inclined plane cylinder structure with a through hole in the middle, the driving block (19) is sleeved outside a central shaft (17), the driving block (19) is arranged below a tray (22), the bottom of the driving block (19) is fixedly connected with the base (1), the sliding sleeve (21) is fixedly connected with the center of the bottom of the tray (22), the sliding rail (20) is vertically arranged fixedly connected with the top of the central shaft (17), the sliding sleeve (21) is matched with the sliding rail (20) in a sliding mode, the roller (25) is arranged at the top of the driving block (19), and the bottom end of the vertical rod (24) is fixedly connected with the roller (25), the top end of the vertical rod (24) is fixedly connected with the bottom of the tray (22), and when the tray (22) rotates, the roller (25) can do circular motion on the upper surface of the driving block (19), so that the tray (22) moves up and down once when rotating for a circle.

6. The gear surface waste chip brushing device for the agricultural machinery gearbox according to claim 5, wherein the gear surface waste chip brushing device comprises: the height difference between the highest point and the lowest point of the driving block (19) is larger than the thickness of the gear body (26).

7. The gear surface waste chip brushing device for the agricultural machinery gearbox according to claim 6, wherein the gear surface waste chip brushing device comprises: also comprises an anti-disengagement mechanism for preventing the gear body (26) from disengaging from the top of the tray (22) in the up-and-down movement process, the anti-disengagement mechanism comprises a pressure plate (27), a slide bar (13), a slide cylinder (15), a permanent magnet (14), an electromagnet (10) and a first connecting rod (12), the pressing plate (27) is arranged above the positioning column (23), the bottom end of the sliding rod (13) is fixedly connected with the pressing plate (27), the top end of the sliding rod (13) is fixedly connected with the permanent magnet (14), the sliding cylinder (15) is in sliding fit with the sliding rod (13), one end of the first connecting rod (12) is fixedly connected with the sliding cylinder (15), the other end of the first connecting rod (12) is fixedly connected with the rotating rod (11), the electromagnet (10) is arranged above the permanent magnet (14), and when the electromagnet (10) is started, the top magnetic pole of the permanent magnet (14) is different from the bottom magnetic pole of the electromagnet (10).

8. The gear surface waste chip brushing device for the agricultural machinery gearbox according to claim 7, wherein: the top fixedly connected with roof (9) of electro-magnet (10), the top fixedly connected with second connecting rod (8) of workstation (2), the one end and roof (9) fixed connection of workstation (2) are kept away from in second connecting rod (8).

9. The gear surface waste chip brushing device for the agricultural machinery gearbox according to claim 8, wherein: the bottom of the pressing plate (27) is fixedly connected with a second anti-skid pad, and anti-skid grains are formed in the bottom of the second anti-skid pad.

10. A method for scrubbing gear surface waste chips for an agricultural machine gearbox, which is implemented by using the gear surface waste chip scrubbing device for the agricultural machine gearbox according to any one of claims 1 to 9, and is characterized in that: firstly, a gear body (26) is placed at the top of a tray (22), then a driving motor is started to enable a rotary disc (3) to rotate for a circle, the rotary disc (3) drives an installation seat (16) to do circular motion through a rotary rod (11), when the installation seat (16) moves to the inner side of a cleaning ring (5), bristles (6) on the inner side of the cleaning ring (5) can be contacted with the gear body (26), the bristles (6) can clean the gear body (26), and simultaneously, because a driving gear (18) is meshed with a gear ring (7), when the installation seat (16) does circular motion, the driving gear (18) can drive a central shaft (17) to rotate, the central shaft (17) drives the tray (22) to rotate, the tray (22) drives the gear body (26) to rotate, so that the gear body (26) can rotate when the bristles (6) on the inner side of the annular cleaning ring (5) are cleaned with the gear body (26), the contact with brush hair (6) that the outside of guaranteeing gear body (26) can both be good has guaranteed the effect of clearance, and after carousel (3) rotatory a week, take off gear body (26) at tray (22) top can.