CN218110296U

CN218110296U - Agricultural tractor couple polisher

Info

Publication number: CN218110296U
Application number: CN202222487658.2U
Authority: CN
Inventors: 郭威; 刘建南
Original assignee: Luoyang Taijiu Agricultural Machinery Co ltd
Current assignee: Luoyang Taijiu Agricultural Machinery Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-12-23
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to a tractor accessory technical field specifically is an agricultural tractor couple polisher, including polishing subassembly and base, the top of base is equipped with the portal frame, the inboard middle part fixedly connected with ball cover of base, the inner wall swing joint of ball cover has a plurality of ball, the inboard top of ball cover is equipped with the dust screen, the inboard middle part swing joint of ball cover has the movable ball, and couple polisher after the improvement carries out the rotation of different angles through the workstation that the movable ball drove the top to cross guide rail and two cylinder cooperations can make the mill move on X axle, Y axle and Z axle, make the more flexibility of whole grinding device, be convenient for more polish to comparatively cunning the position of boring such as couple, cool down mill and tractor couple through adjusting the shower nozzle, can also utilize simultaneously to adjust shower nozzle and movable ball cooperation to clear up each angle of workstation after polishing the completion, it is very convenient.

Description

Agricultural tractor couple polisher

Technical Field

The utility model relates to a tractor accessory production technical field specifically is an agricultural tractor couple polisher.

Background

The tractor is used for drawing and driving the working machine to complete various mobile operations, can also be used as fixed operation power, and consists of an engine, a transmission system, a walking system, a steering system, a hydraulic suspension system, a power output system, an electric instrument system, a driving control system, a drawing system and other systems or devices.

And the couple is first to the surface smoothness that needs guarantee the couple in process of production, prevents that the couple surface from having the burr etc. to scratch people when using to the quality of couple also can directly be influenced to the precision of polishing on tractor couple surface, in order to the use tractor couple that can be better, need use the polisher to come to carry out meticulous polishing to the couple, guarantees the couple quality of production.

The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the existing hook polisher can only fix a hook on a rotating base to rotate on a single plane generally, which is not flexible enough during polishing, so that the existing hook polisher is not convenient enough to polish certain more undercut angles; 2. and a thick layer of dust, impurities and the like are left on the rotary working table after long-time polishing, the rotary working table needs to be cleaned manually after polishing is finished, and the labor capacity of workers is additionally increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an agricultural tractor hook grinding machine, which solves the problem that the prior grinding machine can only rotate a hook in a single plane in the background technology; and need the manual work to clear up the workstation after polishing, the problem of extra increase workman's amount of labour. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an agricultural tractor couple polisher, includes polishing subassembly and base, the top of base is equipped with the portal frame, the inboard middle part fixedly connected with ball cover of base, the inner wall swing joint of ball cover has a plurality of ball, the inboard top of ball cover is equipped with the dust screen, the inboard middle part swing joint of ball cover has the movable ball, the middle part of movable ball runs through there is the regulation pole, the left and right sides of ball cover runs through there are two fixture blocks, two the first cylinder of the equal fixedly connected with in one side of fixture block, the top of adjusting the pole is equipped with the workstation, one side fixedly connected with servo motor of workstation, servo motor's output fixedly connected with threaded rod, the threaded rod runs through the middle part at two movable clamp plate, through fixed plate fixedly connected with gag lever post between the top both sides of workstation, one side of portal frame is equipped with the water tank, the inboard bottom fixedly connected with water pump of water tank, the top of water pump is equipped with the water pipe, the one end of water pipe is equipped with the regulation shower nozzle, one side swing joint of regulation shower nozzle has the third cylinder.

Further preferably, the polishing assembly comprises a crossed guide rail, the bottom of the crossed guide rail is fixedly connected with a second air cylinder, the bottom end of the second air cylinder is fixedly connected with a polishing motor, and the output end of the polishing motor is connected with the middle of the polishing disc through a fastener.

Further preferably, the crisscross guide rail is welded to the top of the inner side of the portal frame.

Further preferably, the part that the water pipe is located the portal frame inboard is soft material, and the part that is located the portal frame inner wall and water tank is hard material, and formula structure as an organic whole between water pipe and the portal frame.

Preferably, the middle parts of the two movable clamping plates are respectively penetrated by a threaded rod and a limiting rod.

Preferably, the dustproof net is positioned in a crack between the ball sleeve and the movable ball, the outer side of the dustproof net is welded with the inner wall of the ball sleeve, and the inner side of the dustproof net is attached to the surface of the movable ball.

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

the utility model discloses in, make the movable ball rotate through the rocker lever, thereby the workstation that drives the top carries out the rotation of different angles, the dish of polishing at cooperation top carries out polishing of various different angles to the fixed tractor couple of movable clamp plate, the movable ball is compared in traditional rotating base more in a flexible way, and cooperation through cross guide rail and second cylinder, can make the dish of polishing move in the X axle, Y axle and Z are epaxial, can carry out the regulation of more different angles, be convenient for more polish to comparatively the position of planting the little brill such as couple.

The utility model discloses in, through adjusting the shower nozzle and spraying water to the workstation, can cool down the mill and the tractor couple of polishing, prevent that the high temperature from taking place the condition of collapsing the piece, and adjust the size that the shower nozzle can change the delivery port and control spun rivers size, utilize the flexible of third cylinder to drive simultaneously and adjust the shower nozzle and reciprocate and change injection angle, so that cool down the tractor couple of equidimension not, can also clear up the workstation through adjusting shower nozzle spun rivers after polishing the completion, it makes rivers wash each position of workstation to rotate the regulation pole during the clearance, it is very convenient.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. polishing the assembly; 101. a cross guide rail; 102. a second cylinder; 103. polishing the motor; 104. grinding disc; 2. a base; 3. a gantry; 4. a ball sleeve; 5. a ball bearing; 6. a dust screen; 7. a movable ball; 8. adjusting a rod; 9. a clamping block; 10. a first cylinder; 11. a work table; 12. a servo motor; 13. a threaded rod; 14. moving the clamping plate; 15. a limiting rod; 16. a water tank; 17. a water pump; 18. a water pipe; 19. adjusting the spray head; 20. a third cylinder.

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an agricultural tractor couple polisher, including polishing subassembly 1 and base 2, the top of base 2 is equipped with portal frame 3, the inboard middle part fixedly connected with ball cover 4 of base 2, the inner wall swing joint of ball cover 4 has a plurality of ball 5, the inboard top of ball cover 4 is equipped with dust screen 6, the inboard middle part swing joint of ball cover 4 has movable ball 7, movable ball 7's middle part has run through and has adjusted the pole 8, two fixture blocks 9 have run through to the left and right sides of ball cover 4, the equal fixedly connected with first cylinder 10 in one side of two fixture blocks 9, the top of adjusting pole 8 is equipped with workstation 11, one side fixedly connected with servo motor 12 of workstation 11, servo motor 12's output fixedly connected with threaded rod 13, threaded rod 13 runs through the middle part at two movable clamp plate 14, through fixed plate fixedly connected with gag lever 15 between the top both sides of workstation 11, one side of portal frame 3 is equipped with water tank 16, the inboard bottom fixedly connected with water pump 17 of water tank 16, the top of water pump 17 is equipped with water pipe 18, the one end of water pipe 18 is equipped with regulation shower nozzle 19, one side swing joint of water pipe 18 has third cylinder 20.

In this embodiment, as shown in fig. 1, the polishing assembly 1 includes a cross guide rail 101, a second cylinder 102 is fixedly connected to the bottom of the cross guide rail 101, a polishing motor 103 is fixedly connected to the bottom end of the second cylinder 102, and an output end of the polishing motor 103 is connected to the middle of a polishing disk 104 through a fastener.

In this embodiment, as shown in fig. 1, a cross guide 101 is welded on the top of the inner side of the gantry 3; the grinding disc 104 below can be driven to freely move on an X axis and a Z axis, and the grinding disc is convenient for grinding a plurality of different angles of the tractor hook.

In this embodiment, as shown in fig. 1, a portion of the water pipe 18 located inside the gantry 3 is made of a soft material, a portion located inside the inner wall of the gantry 3 and inside the water tank 16 is made of a hard material, and the water pipe 18 and the gantry 3 are of an integrated structure; the integrated structure can prevent water in the water tank 16 from seeping out from a gap between the water pipe 18 and the portal frame 3, and the hose part is convenient for the third cylinder 20 to adjust the water flow spraying angle.

In this embodiment, as shown in fig. 1 and 3, a threaded rod 13 and a limiting rod 15 penetrate through the middle parts of the two movable clamping plates 14; threaded rod 13 can drive two movable clamp plate 14 for two-way screw and carry out the removal of opposite direction to the tractor couple centre gripping that will polish is fixed, and gag lever post 15 can guarantee that movable clamp plate 14 removes about, prevents that movable clamp plate 14 from rotating along with threaded rod 13 together.

In this embodiment, as shown in fig. 1 and fig. 2, the dust screen 6 is located in the gap between the ball sleeve 4 and the movable ball 7, the outer side of the dust screen 6 is welded to the inner wall of the ball sleeve 4, and the inner side of the dust screen 6 is attached to the surface of the movable ball 7; the both sides of dust screen 6 laminate respectively movable ball 7 and ball cover 4 can prevent that outside dust and impurity from getting into the gap between movable ball 7 and the ball cover 4, influence the rotation of movable ball 7, make the unable angle of rotation of adjusting of workstation 11.

The utility model discloses a use method and advantage: this kind of agricultural tractor couple polisher is when the rolling, and the working process as follows:

as shown in fig. 1, 2 and 3, a tractor hook to be polished is firstly placed between two movable clamping plates 14, a servo motor 12 is started to drive a threaded rod 13 to rotate, the threaded rod 13 rotates to drive the two movable clamping plates 14 to move in opposite directions, so that the tractor hook to be polished is clamped in the middle, then a cross guide rail 101 drives a lower second cylinder 102 to move, the second cylinder 102 drives a bottom polishing motor 103 to move, then the polishing motor 103 is started to drive a polishing disc 104 to rotate, the second cylinder 102 stretches and retracts to enable the polishing disc 104 to ascend and descend to a required height to polish the tractor hook in the middle of the movable clamping plates 14, the movable ball 7 can be driven to rotate at different angles by adjusting an adjusting rod 8 below a base 2, the movable ball 7 is connected with a ball sleeve 4 through a ball 5 when rotating, friction force is reduced to enable the movable ball 7 to rotate more easily, so as to drive a workbench 11 at the top end of the adjusting rod 8 to rotate to conveniently polish the hook angle of the hook, after the movable ball 7 is adjusted to a required angle, a first air cylinder 10 can be started to push a clamping block 9 to move towards a water tank 19 to adjust a water pipe 19 of a water tank 7 to enable a movable ball 7 to adjust a water pipe 19 of a water nozzle 19 of a movable ball 7, and a water pump to adjust a water nozzle 19, and a water nozzle 19 of a water pipe 19 of a water nozzle 19 of a water pump to adjust the movable ball 7, and a water nozzle in the movable ball 7, and a water nozzle 19 of the water nozzle of the water pipe 19, the multifunctional grinding machine is suitable for tractor hooks with different sizes, and after grinding is finished, the adjusting rod 8 is rotated to drive the workbench 11 to rotate at different angles, so that the adjusting spray head 19 can clean impurities, dust and the like on the workbench 11.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an agricultural tractor couple polisher, includes grinding component (1) and base (2), its characterized in that: the top of the base (2) is provided with a portal frame (3), the middle part of the inner side of the base (2) is fixedly connected with a ball sleeve (4), the inner wall of the ball sleeve (4) is movably connected with a plurality of balls (5), the top part of the inner side of the ball sleeve (4) is provided with a dust screen (6), the middle part of the inner side of the ball sleeve (4) is movably connected with a movable ball (7), the middle part of the movable ball (7) is penetrated with an adjusting rod (8), the left side and the right side of the ball sleeve (4) are penetrated with two clamping blocks (9), one side of each clamping block (9) is fixedly connected with a first air cylinder (10), the top end of each adjusting rod (8) is provided with a workbench (11), one side of the workbench (11) is fixedly connected with a servo motor (12), the output end of the servo motor (12) is fixedly connected with a threaded rod (13), the threaded rod (13) penetrates through the middle parts of the two movable clamping plates (14), the two sides of the top of the workbench (11) is fixedly connected with a limiting rod (15) through a fixing plate, one side of the portal frame (3) is provided with a water tank (16), the water pipe (17) of the water pump (16), and the top of the water pump (17) is provided with a water pipe (17), one side of the adjusting spray head (19) is movably connected with a third air cylinder (20).

2. An agricultural tractor hitch sander as set forth in claim 1, wherein: the polishing assembly (1) comprises a cross guide rail (101), the bottom of the cross guide rail (101) is fixedly connected with a second air cylinder (102), the bottom end of the second air cylinder (102) is fixedly connected with a polishing motor (103), and the output end of the polishing motor (103) is connected with the middle of a polishing disc (104) through a fastener.

3. An agricultural tractor hitch sander as set forth in claim 1, wherein: the crossed guide rail (101) is welded at the top of the inner side of the portal frame (3).

4. An agricultural tractor hitch sander as set forth in claim 1, wherein: the part of the water pipe (18) located on the inner side of the portal frame (3) is made of soft materials, the part of the water pipe located on the inner wall of the portal frame (3) and the part of the water tank (16) are made of hard materials, and the water pipe (18) and the portal frame (3) are of an integrated structure.

5. An agricultural tractor hitch sander as set forth in claim 1, wherein: the middle parts of the two movable clamping plates (14) are respectively penetrated with a threaded rod (13) and a limiting rod (15).

6. An agricultural tractor hitch sander as set forth in claim 1, wherein: the dustproof net (6) is positioned in a crack between the ball sleeve (4) and the movable ball (7), the outer side of the dustproof net (6) is welded with the inner wall of the ball sleeve (4), and the inner side of the dustproof net (6) is attached to the surface of the movable ball (7).