Bucket tooth positioning and polishing device
By designing a bucket teeth positioning and grinding device including a workbench, a turntable and a filter plate, the problems of traditional grinders inconvenient processing and debris recovery for different sizes are solved, and flexible processing and efficient resource recycling are achieved.
Patent Information
- Application Number
- CN202421229857.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-31
AI Technical Summary
Traditional bucket teeth grinders are not convenient for processing bucket teeth of different sizes, and the mixing of debris and grinding fluid during the grinding process is inconvenient for recycling and reuse of debris, resulting in waste of resources.
A bucket teeth positioning and grinding device is designed, including a workbench, column, top arm, motor, sub-screw, connecting block, elastic conduit, nozzle and grinder. Through the coordination of the turntable, positioning and processing of bucket teeth of different sizes can be achieved. At the same time, through the cooperation of the water conveyor and the spray head, the grinding fluid is sprayed and the debris is recovered.
The device can flexibly adjust the processing of bucket teeth of different sizes, improve the practicality of the grinder, and realize the effective recycling and reuse of debris through the cooperation of the filter plate and the electric cleaning brush, avoiding waste of resources.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of bucket tooth processing, in particular to a bucket tooth positioning and grinding device. Background Art
[0002] The bucket teeth of excavators are important parts of excavators. They are similar to human teeth and are also wearing parts. They are combined bucket teeth composed of a tooth seat and a tooth tip, which are connected by a pin shaft. Since the tooth tip is the part that fails due to wear, it is only necessary to replace the tooth tip. Existing bucket teeth of excavators often need to be polished during the manufacturing process, and the fixtures in traditional bucket tooth grinders are often fixed on the workbench. Therefore, it is not convenient for workers to perform auxiliary processing on bucket teeth of different sizes. In addition, the mixing of debris and grinding fluid during the processing of bucket teeth makes it inconvenient to recycle and reuse the debris, resulting in a waste of resources. Utility Model Content
[0003] In order to overcome the above defects, the utility model provides a bucket tooth positioning and grinding device, which solves the problem that the traditional bucket tooth grinder is not convenient for processing bucket teeth of different sizes and is not convenient for recycling and reusing debris.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bucket tooth positioning and grinding device, comprising a workbench, a column and a top arm are arranged on the top of the workbench, a water delivery device, a motor and a secondary screw rod are arranged on the top arm, a connecting block is arranged on the secondary screw rod, a connecting plate is arranged on the connecting block, an elastic conduit, a nozzle and a grinder are arranged on the connecting plate, and a drain pipe, a turntable and a collection box are arranged on the workbench;
[0005] The turntable is provided with a positioning block and a connecting rod, the two ends of the connecting rod are respectively provided with a slider and a main screw, the main screw is provided with a chain and a bottom plate, the bottom plate is provided with a threaded rod, a limit rod and a movable plate, and the interior of the workbench is provided with an electric cleaning brush and a filter plate.
[0006] As a further solution of the utility model: the column, collection box and drain pipe are all fixedly connected to the workbench, both ends of the top arm are fixedly connected to the column, the motor and water delivery device are fixedly connected to the top arm, the auxiliary screw rod is inserted into the top arm, and the output end of the motor is fixedly connected to one end of the auxiliary screw rod.
[0007] As a further solution of the utility model: the connecting block is threadedly connected to the auxiliary screw, the bottom of the connecting block is fixedly connected to a hydraulic push rod, the connecting plate is fixedly connected to the output end of the hydraulic push rod, the two ends of the elastic conduit are respectively fixedly connected to the water delivery device and the nozzle of the connecting plate, and the nozzle and the grinder are fixedly connected to the connecting plate.
[0008] As a further solution of the utility model: the filter plate is fixedly connected to the inside of the workbench, the electric cleaning brush is overlapped on the filter plate, the electric cleaning brush is installed in the workbench, the main screw is inserted on the workbench, the main screw is fixedly connected with a gear, and the chain is installed on the gear.
[0009] As a further solution of the utility model: the base plate is threadedly connected to both ends of the main screw rod, and the base plate is slidably connected to the workbench, the threaded rod is inserted into the base plate, the limit rod is fixedly connected to the base plate, the movable plate is sleeved on the limit rod, and the movable plate is threadedly connected to the threaded rod.
[0010] As a further solution of the utility model: the connecting rod and the positioning block are both inserted into the workbench, and one end of the connecting rod is fixedly connected to one of the main screw rods, the positioning block is sleeved on the other end of the connecting rod, the slider is fixedly connected to the connecting rod, and the slider is slidably connected to the positioning block, and the positioning block is fixedly connected to the turntable.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The bucket tooth positioning grinder first pulls the turntable to disengage the positioning block from the workbench, and then drives the connecting rod to rotate through the cooperation of the slider, and the rotation of the connecting rod drives the main screw to rotate through the cooperation of the chain, so as to adjust the distance between the two base plates, so as to facilitate the processing of bucket teeth of different sizes, and then rotates the threaded rod to fix the bucket teeth on the base plate, and then starts the motor to drive the auxiliary screw to move the grinder, thereby realizing the processing and grinding of the bucket teeth, which greatly improves the practicality of the grinder.
[0013] 2. The bucket tooth positioning grinder uses a water conveyor to spray the grinding fluid from the nozzle through an elastic conduit during the grinding process, thereby facilitating the grinding of the bucket teeth and avoiding the harmful gas generated during the grinding process from causing damage to the workers. In addition, the grinding fluid containing debris during the grinding process of the bucket teeth often falls onto the filter plate and is discharged from the drain pipe through the filtration of the filter plate. Subsequently, the electric cleaning brush is started to collect the debris on the filter plate into the collection box for easy recycling of the debris. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 It is a cross-sectional schematic diagram of the workbench of the utility model;
[0016] Figure 3 It is a schematic cross-sectional view of the top arm of the utility model;
[0017] Figure 4 It is a schematic diagram of the connecting rod and the rotating disk of the utility model;
[0018] In the figure: 1. workbench; 2. collection box; 3. drain pipe; 4. turntable; 5. threaded rod; 6. column; 7. top arm; 8. motor; 9. connecting plate; 10. water delivery device; 11. elastic conduit; 12. electric cleaning brush; 13. main screw; 14. chain; 15. filter plate; 16. grinder; 17. auxiliary screw; 18. connecting block; 19. nozzle; 20. positioning block; 21. connecting rod; 22. slider; 23. bottom plate; 24. limit rod; 25. movable plate. DETAILED DESCRIPTION
[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.
[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a bucket tooth positioning and grinding device, including a workbench 1, a column 6 and a top arm 7 are arranged on the top of the workbench 1, the column 6, the collection box 2 and the drain pipe 3 are all fixedly connected to the workbench 1, both ends of the top arm 7 are fixedly connected to the column 6, the motor 8 and the water delivery device 10 are all fixedly connected to the top arm 7, the auxiliary screw 17 is plugged into the top arm 7, and the output end of the motor 8 is fixedly connected to one end of the auxiliary screw 17; the collection box 2 is used for recycling and reusing debris, the drain pipe 3 is used for discharging the grinding fluid filtered by the filter plate 15, and the motor 8 is used to drive the auxiliary screw 17 to rotate, so as to adjust the position of the grinder 16.
[0021] A water conveyor 10, a motor 8 and a secondary screw rod 17 are provided on the top arm 7. A connecting block 18 is provided on the secondary screw rod 17. The connecting block 18 is threadedly connected to the secondary screw rod 17. A hydraulic push rod is fixedly connected to the bottom of the connecting block 18. The connecting plate 9 is fixedly connected to the output end of the hydraulic push rod. Both ends of the elastic conduit 11 are respectively fixedly connected to the water conveyor 10 and the nozzle 19 of the connecting plate 9. The nozzle 19 and the grinder 16 are fixedly connected to the connecting plate 9. The water conveyor 10 discharges the grinding fluid from the nozzle 19 through the cooperation of the elastic conduit 11, so that the grinder 16 is convenient for grinding the bucket teeth, and the grinding fluid effectively avoids the splashing of debris during the grinding process, and the harmful gas during the grinding process endangers the health of the workers.
[0022] A connecting plate 9 is provided on the connecting block 18, and an elastic conduit 11, a nozzle 19 and a grinder 16 are provided on the connecting plate 9. A drain pipe 3, a turntable 4 and a collecting box 2 are provided on the workbench 1. A positioning block 20 and a connecting rod 21 are provided on the turntable 4. The connecting rod 21 and the positioning block 20 are both plugged into the workbench 1, and one end of the connecting rod 21 is fixedly connected to one of the main screw rods 13, the positioning block 20 is sleeved on the other end of the connecting rod 21, the slider 22 is fixedly connected to the connecting rod 21, and the slider 22 is slidably connected in the positioning block 20, and the positioning block 20 is fixedly connected to the turntable 4; the turntable 4 is rotated and the connecting rod 21 is driven to rotate through the cooperation of the slider 22 in the positioning block 20, thereby achieving the purpose of providing power for the rotation of the main screw rod 13.
[0023] A slider 22 and a main screw rod 13 are respectively provided at both ends of the connecting rod 21, a chain 14 and a base plate 23 are provided on the main screw rod 13, the base plate 23 is threadedly connected to both ends of the main screw rod 13, and the base plate 23 is slidably connected to the workbench 1, the threaded rod 5 is inserted into the base plate 23, the limit rod 24 is fixedly connected to the base plate 23, the movable plate 25 is sleeved on the limit rod 24, and the movable plate 25 is threadedly connected to the threaded rod 5; the bucket tooth is placed on the base plate 23, and the threaded rod 5 is rotated so that the movable plate 25 clamps and fixes the bucket tooth, thereby facilitating the subsequent processing of the bucket tooth.
[0024] A threaded rod 5, a limit rod 24 and a movable plate 25 are provided on the bottom plate 23, and an electric cleaning brush 12 and a filter plate 15 are provided inside the workbench 1. The filter plate 15 is fixedly connected to the inside of the workbench 1, and the electric cleaning brush 12 is overlapped on the filter plate 15. The electric cleaning brush 12 is installed in the workbench 1, and the main screw rod 13 is plugged into the workbench 1. A gear is fixedly connected to the main screw rod 13, and the chain 14 is installed on the gear; the filter plate 15 is used to separate the debris in the grinding fluid, so as to facilitate the subsequent collection and reuse of the debris, and the electric cleaning brush 12 is used to clean the debris on the filter plate 15 into the collection box 2.
[0025] The working principle of the utility model is as follows: first, the connection rod 21 is rotated to drive one of the main screws 13 to rotate, and then the two main screws 13 are rotated synchronously by the cooperation of the chain 14, and the rotation of the main screw 13 causes the bottom plate 23 to move to both sides of the workbench 1, and the movable plate 25 is fixed to the bucket teeth by rotating the threaded rod 5, and the positioning block 20 is inserted into the workbench 1, so as to fix the position of the bucket teeth, and then the bucket teeth are grinded by starting the motor 8 and the grinder 16, and the grinding fluid containing debris is filtered through the filter plate 15 and discharged from the drain pipe 3, and then the debris on the filter plate 15 is cleaned into the collection box 2 by starting the electric cleaning brush 12.
[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0027] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.
Claims
1. A bucket tooth positioning and grinding device, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a column (6) and a top arm (7); the top arm (7) is provided with a water delivery device (10), a motor (8) and a secondary screw rod (17); the secondary screw rod (17) is provided with a connecting block (18); the connecting block (18) is provided with a connecting plate (9); the connecting plate (9) is provided with an elastic guide tube (11), a nozzle (19) and a grinder (16); the workbench (1) is provided with a drain pipe (3), a rotating disk (4) and a collecting box (2); The turntable (4) is provided with a positioning block (20) and a connecting rod (21), the two ends of the connecting rod (21) are respectively provided with a slider (22) and a main screw rod (13), the main screw rod (13) is provided with a chain (14) and a bottom plate (23), the bottom plate (23) is provided with a threaded rod (5), a limit rod (24) and a movable plate (25), and the interior of the workbench (1) is provided with an electric cleaning brush (12) and a filter plate (15).
2. A bucket tooth positioning and grinding device according to claim 1, characterized in that: The column (6), the collection box (2) and the drainage pipe (3) are all fixedly connected to the workbench (1); both ends of the top arm (7) are fixedly connected to the column (6); the motor (8) and the water delivery device (10) are fixedly connected to the top arm (7); the auxiliary screw rod (17) is plugged into the top arm (7); and the output end of the motor (8) is fixedly connected to one end of the auxiliary screw rod (17).
3. A bucket tooth positioning and grinding device according to claim 2, characterized in that: The connecting block (18) is threadedly connected to the auxiliary screw rod (17); the bottom of the connecting block (18) is fixedly connected to a hydraulic push rod; the connecting plate (9) is fixedly connected to the output end of the hydraulic push rod; the two ends of the elastic conduit (11) are respectively fixedly connected to the water delivery device (10) and the nozzle (19) of the connecting plate (9); the nozzle (19) and the grinder (16) are fixedly connected to the connecting plate (9).
4. The bucket tooth positioning and grinding device according to claim 1, characterized in that: The filter plate (15) is fixedly connected to the inside of the workbench (1); the electric cleaning brush (12) is overlapped on the filter plate (15); the electric cleaning brush (12) is installed in the workbench (1); the main screw rod (13) is plugged into the workbench (1); a gear is fixedly connected to the main screw rod (13); and the chain (14) is installed on the gear.
5. A bucket tooth positioning and grinding device according to claim 4, characterized in that: The base plate (23) is threadedly connected to both ends of the main screw rod (13), and the base plate (23) is slidably connected to the workbench (1), the threaded rod (5) is inserted into the base plate (23), the limit rod (24) is fixedly connected to the base plate (23), the movable plate (25) is sleeved on the limit rod (24), and the movable plate (25) is threadedly connected to the threaded rod (5).
6. A bucket tooth positioning and grinding device according to claim 5, characterized in that: The connecting rod (21) and the positioning block (20) are both plugged into the workbench (1), and one end of the connecting rod (21) is fixedly connected to one of the main screw rods (13), the positioning block (20) is sleeved on the other end of the connecting rod (21), the sliding block (22) is fixedly connected to the connecting rod (21), and the sliding block (22) is slidably connected to the positioning block (20), and the positioning block (20) is fixedly connected to the turntable (4).