Multi-angle and multi-point gear tooling

Abstract

The utility model relates to the technical field of processing insert teeth of a down-the-hole drill bit, specifically to a multi-angle and multi-point insert tooth tool, comprising a sliding base device one and a workpiece, a sliding base device two is arranged above the sliding base device one, two support plates are arranged above the sliding base device two, the inner walls of the two support plates are rotatably connected with a chuck, the workpiece is arranged in the chuck, the surfaces of the two support plates are fixedly connected with a multi-angle buckle, the surface of the chuck is rotatably connected with a multi-angle connecting rod, and the other end of the multi-angle connecting rod is arranged in the multi-angle buckle. The utility model can realize the one-time completion of insert tooth work of various different angles, reduces the number of times of frequent replacement of tooling when processing different angles, thereby significantly improving the processing efficiency and saving manpower and material resources, which not only reduces the labor intensity of workers, but also reduces the equipment wear caused by frequent replacement of tooling, and enhances the adaptability and flexibility of tooling.

Description

Technical Field

[0001] The utility model relates to the technical field of insert processing of down-the-hole drill bits, in particular to a multi-angle and multi-point insert tooling. Background Art

[0002] A down-the-hole drill bit is a drill bit used in down-the-hole drill rigs, mainly used to drill holes in rocks. It is usually composed of a drill bit body, alloy teeth and connecting parts, and can withstand large impact and drilling forces to cope with wear under complex geological conditions. During the tooth setting process of the down-the-hole drill bit, a tooling will be used to limit the down-the-hole drill bit to facilitate tooth setting processing.

[0003] In daily work, it is found that the existing tooling has a single structure. When inserting a down-the-hole drill of another angle, the existing tooth inserting tooling needs to be disassembled and the tooth inserting tooling of the specific angle needs to be reinstalled. The tooth inserting tooling is frequently disassembled, which wastes manpower and material resources. When inserting the tooth, one tooling cannot be used to insert drill bits of various angles. This processing method takes too long to prepare in the early stage, takes too long to clamp, and requires multiple replacement of the tooth inserting tooling, resulting in too long processing time, low efficiency, and difficulty in ensuring precision. As a result, the existing tooling has a single structure, which is not convenient for inserting drill bits of various angles, resulting in poor efficiency. Utility Model Content

[0004] The utility model aims to solve the disadvantages of the prior art that the structure is single and it is not convenient to insert a variety of drill bits at different angles, resulting in poor efficiency, and proposes a multi-angle and multi-point inserting tool.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-angle and multi-point toothing tool, comprising a sliding base device and a workpiece, a sliding base device 2 is arranged above the sliding base device 1, and two support plates are arranged above the sliding base device 2, and the inner walls of the two support plates are rotatably connected with a chuck, and the workpiece is arranged in the chuck, and the surfaces of the two support plates are fixedly connected with a multi-angle buckle, and the surface of the chuck is rotatably connected with a multi-angle connecting rod, and the other end of the multi-angle connecting rod is arranged in the multi-angle buckle. Through the above-mentioned components, the multi-angle connecting rod and the multi-angle buckle cooperate, the multi-angle connecting rod moves from top to bottom on the multi-angle buckle, and the angle of the chuck increases successively, and the chuck is driven to rotate at multiple angles on the support plate by exchanging the multi-angle connecting rod on the multi-angle buckle, so as to perform multi-angle and multi-point processing.

[0006] Preferably, three groups of limit pins are provided in the multi-angle buckle, and the three groups of limit pins are plugged into the inner wall of the multi-angle connecting rod. Through the above components, the three groups of limit pins in the multi-angle buckle can cooperate with the multi-angle connecting rod at three angles.

[0007] Preferably, the sliding base device 1 includes a base 1, and two slide rails 1 are fixedly connected to the surface of the base 1. Through the above components, the sliding base device 2 can slide in the slide rails 1 on the base 1, which is convenient for position adjustment.

[0008] Preferably, the sliding base device 2 includes a base 2, the base 2 is slidably connected to the surface of the slide rail 1, two slide rails 2 are fixedly connected to the surface of the base 2, and the support plate is slidably connected to the surface of the slide rail 2.

[0009] Preferably, the slide rail one and the slide rail two are arranged in a V shape. Through the above components, the V-shaped slide rail one and the slide rail two greatly reduce friction and are not easy to fall off during the sliding process, and can effectively and quickly position the drill bit tooth hole.

[0010] Preferably, the multi-angle buckle is disposed between the two support plates. Through the above components, the multi-angle buckle is disposed between the two support plates, which can fix and strengthen the two support plates.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, through this solution, the multi-angle connecting rod and the multi-angle buckle are matched and adjusted, and the chuck can be rotated and adjusted, so that the toothing work of various angles can be completed at one time, which reduces the number of times that the tooling needs to be frequently replaced when processing different angles, thereby significantly improving the processing efficiency and saving manpower and material resources. This not only reduces the labor intensity of workers, but also reduces the equipment wear caused by frequent replacement of tooling, and enhances the adaptability and flexibility of tooling.

[0013] 2. In this solution, the cooperation between the sliding base device 1 and the sliding base device 2 provides stable and precise positioning, ensuring the accurate alignment of the drill bit tooth hole during the tooth setting process. This precise positioning mechanism helps to improve the processing accuracy of the final product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a multi-angle and multi-point tooth inserting tooling;

[0015] Figure 2 This is a partial structural schematic diagram of the multi-angle and multi-point tooth inserting tooling proposed by the utility model;

[0016] Figure 3 This is a structural schematic diagram of a sliding base device of a multi-angle and multi-point tooth insert tooling proposed by the utility model;

[0017] Figure 4 The utility model provides a second structural schematic diagram of a sliding base device for a multi-angle and multi-point tooth inserting tooling.

[0018] Legend:

[0019] 1. Sliding base device 1; 11. Base 1; 12. Slide rail 1; 2. Sliding base device 2; 21. Base 2; 22. Slide rail 2; 3. Support plate; 4. Chuck; 5. Multi-angle connecting rod; 6. Multi-angle buckle; 7. Workpiece. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a multi-angle and multi-point inlay tooling, including a sliding base device 1 and a workpiece 7, a sliding base device 2 is arranged above the sliding base device 1, two support plates 3 are arranged above the sliding base device 2, the inner walls of the two support plates 3 are rotatably connected with a chuck 4, the workpiece 7 is arranged in the chuck 4, the surfaces of the two support plates 3 are fixedly connected with a multi-angle buckle 6, the surface of the chuck 4 is rotatably connected with a multi-angle connecting rod 5, and the other end of the multi-angle connecting rod 5 is arranged in the multi-angle buckle 6.

[0021] In this embodiment: the multi-angle connecting rod 5 and the multi-angle buckle 6 cooperate with each other, the multi-angle connecting rod 5 moves from top to bottom on the multi-angle buckle 6, and the angle of the chuck 4 increases successively. The chuck 4 is driven to rotate at multiple angles on the support plate 3 by the multi-angle connecting rod 5 on the multi-angle buckle 6, so as to perform processing at multiple angles and multiple points.

[0022] Specifically, three groups of limit pins are provided in the multi-angle buckle 6 , and the three groups of limit pins are plugged into the inner wall of the multi-angle connecting rod 5 .

[0023] In this embodiment, the three groups of limit pins in the multi-angle buckle 6 can cooperate with the multi-angle connecting rod 5 at three angles.

[0024] Specifically, the sliding base device 1 includes a base 11, and two slide rails 12 are fixedly connected to the surface of the base 11. The sliding base device 2 can slide in the slide rails 12 on the base 11 to facilitate position adjustment.

[0025] Specifically, the sliding base device 2 includes a base 21, which is slidably connected to the surface of the slide rail 12, and the surface of the base 21 is fixedly connected to two slide rails 22, and the support plate 3 is slidably connected to the surface of the slide rail 22.

[0026] Specifically, the slide rail 12 and the slide rail 22 are arranged in a V shape.

[0027] In this embodiment, the V-shaped slide rail 12 and the V-shaped slide rail 22 greatly reduce friction and are not easy to fall off during the sliding process, and can effectively and quickly position the drill bit tooth hole.

[0028] Specifically, the multi-angle buckle 6 is disposed between the two support plates 3 .

[0029] In this embodiment, the multi-angle buckle 6 is between the two support plates 3 to fix and strengthen the two support plates 3 .

[0030] Working principle: when it is needed, place the workpiece 7 in the chuck 4. When multi-angle adjustment is required, move the multi-angle connecting rod 5 in the multi-angle buckle 6, so that the multi-angle connecting rod 5 can drive the chuck 4 to rotate in the two support plates 3, and then cooperate with the three groups of limit pins in the multi-angle buckle 6. The limit pins can limit the multi-angle connecting rod 5, thereby positioning the chuck 4. The three groups of limit pins can cooperate with the multi-angle connecting rod 5 at three angles. The multi-angle connecting rod 5 moves from top to bottom in the multi-angle buckle 6, and the angle of the chuck 4 increases successively. At the same time, during the processing, the base 21 in the sliding base device 2 can slide left and right in a single direction on the slide rail 12 on the sliding base device 1, and the support plate 3 can slide back and forth in a single direction on the slide rail 22 in the sliding base device 2, so as to achieve accurate alignment of the drill bit tooth hole during the tooth setting process.

Claims

1. A multi-angle and multi-point tooth inserting tool, comprising a sliding base device (1) and a workpiece (7), characterized in that: A sliding base device 2 (2) is arranged above the sliding base device 1 (1), and two support plates (3) are arranged above the sliding base device 2 (2). The inner walls of the two support plates (3) are rotatably connected to a chuck (4), and the workpiece (7) is arranged in the chuck (4). The surfaces of the two support plates (3) are fixedly connected to a multi-angle buckle (6), and the surface of the chuck (4) is rotatably connected to a multi-angle connecting rod (5), and the other end of the multi-angle connecting rod (5) is arranged in the multi-angle buckle (6).

2. The multi-angle and multi-point tooth inserting tool according to claim 1, characterized in that: The multi-angle buckle (6) is provided with three groups of limit pins, and the three groups of limit pins are plugged into the inner wall of the multi-angle connecting rod (5).

3. The multi-angle and multi-point tooth inserting tool according to claim 1 is characterized in that: The sliding base device 1 (1) comprises a base 1 (11), and the surface of the base 1 (11) is fixedly connected to two sliding rails 1 (12).

4. The multi-angle and multi-point tooth inserting tool according to claim 1, characterized in that: The sliding base device 2 (2) comprises a base 2 (21), the base 2 (21) is slidably connected to the surface of the slide rail 1 (12), the surface of the base 2 (21) is fixedly connected to two slide rails 2 (22), and the support plate (3) is slidably connected to the surface of the slide rail 2 (22).

5. The multi-angle and multi-point tooth inserting tool according to claim 4 is characterized in that: The slide rail 1 (12) and the slide rail 2 (22) are arranged in a V shape.

6. The multi-angle and multi-point tooth inserting tool according to claim 5, characterized in that: The multi-angle buckle (6) is arranged between the two support plates (3).

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