CN219685073U

CN219685073U - Loader bucket tooth frock of polishing

Info

Publication number: CN219685073U
Application number: CN202321360064.3U
Authority: CN
Inventors: 余祎裕; 朱梦洁; 刘波; 曾冬珍; 陈榜初; 胡丽君
Original assignee: Longgong Fujian Casting and Forging Co Ltd
Current assignee: Longgong Fujian Casting and Forging Co Ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-09-15
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to the technical field of tools, in particular to a loader bucket tooth polishing tool. The bucket tooth is mainly used for solving the problems that the surface of a part of bucket teeth is uneven, the friction force of the bucket teeth is large when the loader works after the bucket teeth are installed, and the energy consumption of the loader is increased, and the following technical scheme is provided: the polishing device comprises a processing plate, wherein a base is arranged at the top of the processing plate, a fixing rod is fixedly connected to the top of the base, a plurality of groups of rotating blocks are sleeved on the outer ring of the fixing rod, the outer ring of each rotating block is connected with a fixing plate, an installation block is arranged on each fixing plate, a connecting rod is rotationally connected to the installation block, a polishing disc is fixedly connected to one end of each connecting rod, and one side of each installation block is further connected with a connecting plate. The utility model can polish the surface of the bucket tooth, so that the surface of the bucket tooth is smooth, the friction force of the loader when in work is reduced, and the work energy consumption is reduced.

Description

Loader bucket tooth frock of polishing

Technical Field

The utility model relates to the technical field of tools, in particular to a loader bucket tooth polishing tool.

Background

The loader bucket tooth is an important part on the loader, is similar to the teeth of a person, is also a vulnerable part, and is a combined bucket tooth consisting of a tooth holder and a tooth tip, and the two bucket teeth are connected by a pin shaft. Because the worn and failed part of the bucket tooth is the tooth tip, the tooth tip is only required to be replaced. After the bucket teeth are machined, partial bucket teeth possibly have uneven surfaces, and after the bucket teeth are installed, the friction force applied to the loader during working is large, so that the energy consumption of the loader is increased; in view of this, we propose a loader tooth grinding tool.

Disclosure of Invention

The utility model aims to solve the problems that in the background technology, the surface of a part of bucket tooth is uneven, the friction force applied to the bucket tooth during the working of a loader is large after the bucket tooth is installed, and the energy consumption of the loader is increased, and provides a loader bucket tooth polishing tool.

The technical scheme of the utility model is as follows: the utility model provides a frock is polished to loader bucket tooth, includes the processing board, the base is installed at the top of processing board, the top fixedly connected with dead lever of base, the outer lane cover of dead lever is equipped with multiunit turning block, the outer lane of turning block is connected with the fixed plate, install the installation piece on the fixed plate, the rotation is connected with the connecting rod in the installation piece, the one end fixedly connected with of connecting rod is polished the dish, one side of installation piece still is connected with the connecting plate, the one end that the installation piece was kept away from to the connecting plate still installs multiunit mounting panel, fixedly connected with holding rod between the mounting panel.

Preferably, the fixed plate is further provided with a driving motor, the output end of the driving motor is fixedly connected with a first belt pulley, the other end of the connecting rod is provided with a second belt pulley, and the outer rings of the first belt pulley and the second belt pulley are sleeved with a belt.

Preferably, the outside of first belt pulley and second belt pulley still is provided with the guard shield, the top of fixed plate is connected with multiunit fixed block, be provided with the screw on the guard shield, the screw runs through guard shield and fixed block threaded connection.

Preferably, the rotating blocks are rotationally connected with the fixed rod, the outer ring of the fixed rod is also sleeved with a spring, and the spring is positioned between the two rotating blocks.

Preferably, the top of the processing plate is also provided with a grinding groove.

Preferably, a locating plate is mounted on top of the machining plate.

Preferably, a plurality of groups of universal wheels are arranged at the bottom of the processing plate.

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

according to the belt type grinding device, the belt is arranged, when the driving motor drives the first belt pulley to rotate, the second belt pulley is driven to rotate, so that the connecting rod can drive the grinding disc to rotate for grinding; through the arrangement of the holding rod, the fixing plate can rotate by taking the fixing rod as an axis, and the polishing disc is close to the bucket teeth for polishing; through the arrangement of the spring, when the holding rod is not pulled, the polishing disc is separated from the position of the bucket tooth, and polishing is stopped;

the utility model can polish the surface of the bucket tooth, so that the surface of the bucket tooth is smooth, the friction force of the loader when in work is reduced, and the work energy consumption is reduced.

Drawings

FIG. 1 is a front view of a loader tooth grinding fixture;

FIG. 2 is a schematic view of the structure on a fixed plate;

fig. 3 is a schematic cross-sectional structure of fig. 2.

Reference numerals: 1. processing a plate; 2. a base; 3. a fixed rod; 4. a rotating block; 5. a fixing plate; 6. a mounting block; 7. a connecting rod; 8. polishing the grinding disc; 9. a connecting plate; 10. a mounting plate; 11. a grip; 12. a driving motor; 13. a first pulley; 14. a second belt pulley; 15. a belt; 16. a shield; 17. a fixed block; 18. a screw; 19. a spring; 20. grinding the groove; 21. a positioning plate; 22. and a universal wheel.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-3, the bucket tooth polishing tool for the loader provided by the utility model comprises a processing plate 1, wherein a base 2 is arranged at the top of the processing plate 1, a fixed rod 3 is fixedly connected in a groove at the top of the base 2, two groups of rotating blocks 4 are sleeved on the outer ring of the fixed rod 3, the rotating blocks 4 are rotationally connected with the fixed rod 3, a fixed plate 5 is connected with the outer ring of the rotating blocks 4, and the fixed plate 5 can rotate by taking the fixed rod 3 as an axis due to the arrangement of the rotating blocks 4. The mounting block 6 is mounted on the fixing plate 5, the connecting rod 7 is rotatably connected in the mounting block 6, and the connecting rod 7 can be kept to rotate at the same position when the connecting rod is rotatably connected with the mounting block 6. One end fixedly connected with of connecting rod 7 polishes dish 8, and connecting rod 7 is used for driving when rotating and polishes mill 8 rotation, polishes mill 8 and is used for polishing the bucket tooth when rotating. One side of the mounting block 6 is also connected with a connecting plate 9, and the connecting plate 9 is used for pressing downwards to drive the fixed plate 5 to rotate, so that the grinding disc 8 is close to the bucket teeth for grinding. The one end that connecting plate 9 kept away from installation piece 6 still installs multiunit mounting panel 10, fixedly connected with holding rod 11 between the mounting panel 10, has a certain distance between holding rod 11 and the connecting plate 9, is convenient for hold holding rod 11 with the hand. The fixed plate 5 is also provided with a driving motor 12, and the driving motor 12 is used for driving the polishing disc 8 to rotate. The output end of the driving motor 12 is fixedly connected with a first belt pulley 13, the other end of the connecting rod 7 is provided with a second belt pulley 14, the first belt pulley 13 and the outer ring of the second belt pulley 14 are sleeved with a belt 15, and the belt 15 enables the first belt pulley 13 and the second belt pulley 14 to synchronously rotate. The outside of the first pulley 13 and the second pulley 14 is also provided with a shield 16, and the shield 16 is used for preventing personnel from being accidentally injured when the first pulley 13 and the second pulley 14 are rapidly rotated during operation. The top of fixed plate 5 is connected with two sets of fixed blocks 17, is provided with screw 18 on the guard shield 16, and screw 18 runs through guard shield 16 and fixed block 17 threaded connection, and screw 18 is used for installing the guard shield 16 fixedly. The outer lane of dead lever 3 still overlaps and is equipped with spring 19, spring 19 is located between two rotating blocks 4, spring 19 is used for releasing elasticity when not making the holding rod 11 of force pressure for beat mill 8 and lift up, leave the bucket tooth position, grinding groove 20 has still been seted up at the top of processing board 1, grinding groove 20 prevents to beat mill 8 and processing board 1 contact when being used for polishing, make beat mill 8 and processing board 1 receive wearing and tearing, locating plate 21 is installed at the top of processing board 1, locating plate 21 is used for the bucket tooth that the location is waited to polish, four sets of universal wheels 22 are installed to the bottom of processing board 1, the removal of processing board 1 is convenient for in the setting of universal wheel 22.

In this embodiment, when polishing the bucket tooth, the bucket tooth is fixed on the processing board 1 first, so that the bucket tooth is located between the processing board 1 and the base 2, the polishing surface is flush with the polishing groove 20, the driving motor 12 is started, the first belt pulley 13 fixedly connected with the output end of the driving motor 12 starts to rotate, and due to the fact that the first belt pulley 13 and the second belt pulley 14 are sleeved with the belt 15 together, the first belt pulley 13 drives the second belt pulley 14 to rotate synchronously under the influence of the belt 15, and at this time, the protecting cover 16 can prevent the first belt pulley 13 and the second belt pulley 14 from injuring staff accidentally during rotation. The second belt pulley 14 drives the connecting rod 7 to rotate when rotating, the connecting rod 7 rotates in the mounting block 6, and meanwhile, the polishing disc 8 is driven to start rotating. At this time, the holding rod 11 is held by hand, the holding rod 11 is pressed downwards, because the holding rod 11 is connected with the connecting plate 9 through the mounting plate 10, the connecting plate 9 is connected with the mounting block 6, the mounting block 6 is mounted on the fixed plate 5, the fixed plate 5 can rotate by taking the fixed rod 3 as an axis when the holding rod 11 is pressed downwards, at this time, the spring 19 is compressed, the grinding disc 8 approaches to the bucket tooth, the bucket tooth is ground while rotating, after the bucket tooth is ground, the holding rod 11 is loosened, the spring 19 releases elasticity, the fixed plate 5 is reset, at this time, the grinding disc 8 leaves the position of the bucket tooth, the grinding face of the bucket tooth is turned, and the bucket tooth is ground by repeating the operation. Four sets of tooling plates 1 are mounted at the bottom to facilitate convenient movement of tooling plates 1.

The above-described embodiment is only one preferred embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a loader bucket tooth frock of polishing, includes processing board (1), its characterized in that: the utility model discloses a polishing device for a steel wire rope, including base (2) is installed at the top of processing board (1), the top fixedly connected with dead lever (3) of base (2), the outer lane cover of dead lever (3) is equipped with multiunit rotating block (4), the outer lane of rotating block (4) is connected with fixed plate (5), install installation piece (6) on fixed plate (5), be connected with connecting rod (7) in installation piece (6) rotation, the one end fixedly connected with of connecting rod (7) polishes dish (8), one side of installation piece (6) still is connected with connecting plate (9), the one end that installation piece (6) was kept away from to connecting plate (9) still installs multiunit mounting panel (10), fixedly connected with holding rod (11) between mounting panel (10).

2. The loader bucket tooth polishing tool according to claim 1, wherein the fixing plate (5) is further provided with a driving motor (12), the output end of the driving motor (12) is fixedly connected with a first belt pulley (13), the other end of the connecting rod (7) is provided with a second belt pulley (14), and the outer rings of the first belt pulley (13) and the second belt pulley (14) are sleeved with a belt (15) together.

3. The loader bucket tooth polishing tool according to claim 2, wherein a shield (16) is further arranged outside the first belt pulley (13) and the second belt pulley (14), a plurality of groups of fixing blocks (17) are connected to the top of the fixing plate (5), screws (18) are arranged on the shield (16), and the screws (18) penetrate through the shield (16) and are in threaded connection with the fixing blocks (17).

4. The loader bucket tooth polishing tool according to claim 1, wherein the rotating blocks (4) are rotationally connected with the fixed rod (3), a spring (19) is further sleeved on the outer ring of the fixed rod (3), and the spring (19) is located between the two rotating blocks (4).

5. The loader bucket tooth polishing tool according to claim 1, wherein a polishing groove (20) is further formed in the top of the machining plate (1).

6. The loader bucket tooth grinding tool according to claim 1, wherein a locating plate (21) is mounted on top of the machining plate (1).

7. The loader bucket tooth grinding tool according to claim 1, wherein a plurality of groups of universal wheels (22) are mounted at the bottom of the machining plate (1).