Tool for drilling water hole through parking tooth drill bit

Abstract

The utility model provides a tool for drilling a water hole by a tooth-holding drill bit. The tool comprises a mounting rod; the mounting plate is fixedly mounted at the top of the mounting rod; the limiting frame is fixedly mounted at the top of the mounting plate; and the side baffle is arranged at one end of the limiting frame, a discharging groove is formed in the side face of the limiting frame, and grooves are formed in the two ends of one side of the side baffle correspondingly. According to the tool for drilling the water holes in the parking tooth drill bit, the mounting rod, the mounting plate, the limiting frame, the side baffles and other structures are matched with one another, and when the tool is used, the drill bit is placed on the inner side face of the limiting frame, so that the drill bit can be better fixed to equipment, the angle between the drill bit and a drilling machine is convenient to adjust, and the drilling efficiency is improved. The angle and the distance between the holes can be better controlled, the drilling stability is improved, the water hole drilling efficiency is improved, meanwhile, the drill bit water hole machining cost is greatly reduced, the machining time is saved, and the water hole drilling quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of rock drilling tool manufacturing, and in particular to a tooling for drilling water holes with a toothed drill bit. Background Technology

[0002] Typically, the drill bit needs to be designed with drainage holes to reduce the temperature of the drill bit during use and to improve the slag removal effect.

[0003] However, when drilling drainage holes using conventional drilling rigs, it is not easy to find the center point, and the drill bit is prone to loosening, which makes it easy for the hole to deviate during operation, greatly reducing drilling efficiency and failing to guarantee drilling quality.

[0004] Therefore, it is necessary to provide a tooling for drilling water holes with a toothed drill bit to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a tooling for drilling water holes with a toothed drill bit, which solves the problems of difficulty in finding the center point and easy loosening of the drill bit, which leads to easy deviation of the drill hole during operation, greatly reducing drilling efficiency and failing to guarantee drilling quality.

[0006] To solve the above-mentioned technical problems, this utility model provides a tooling for drilling water holes with a toothed drill bit, comprising:

[0007] Mounting rod;

[0008] Mounting plate, which is fixedly mounted on the top of the mounting rod;

[0009] A limiting frame, which is fixedly installed on the top of the mounting plate;

[0010] A side baffle is disposed at one end of the limiting frame.

[0011] Preferably, the side of the limiting frame is provided with a feeding groove.

[0012] Preferably, both ends of one side of the side baffle are provided with grooves, and locking screws are provided inside the grooves.

[0013] Preferably, one end of the locking screw is threaded into the interior of one end of the limiting frame.

[0014] Preferably, a fixing tube is fixedly installed inside the side baffle, a threaded sleeve is rotatably connected to one end of the inner side of the fixing tube, a rotating handle is fixedly installed at one end of the threaded sleeve, a threaded rod is threadedly connected to the other end of the inner side of the threaded sleeve, and an abutment plate is fixedly installed at one end of the threaded rod.

[0015] Preferably, the top and bottom of the threaded rod are provided with sliding grooves, and the top and bottom of the inner side of the fixed tube are fixedly installed with sliding plates.

[0016] Preferably, the slide plate is slidably connected to the inner side of the slide groove.

[0017] Compared with related technologies, the tooling for drilling water holes with a toothed drill bit provided by this utility model has the following beneficial effects:

[0018] This utility model provides a tooling for drilling water holes with a toothed drill bit. The tooling consists of a mounting rod, mounting plate, limiting frame, and side baffle that work together to secure the drill bit to the equipment. During use, the drill bit is placed on the inner side of the limiting frame, allowing for better fixation of the drill bit to the equipment. This facilitates adjustment of the angle between the drill bit and the drilling machine, enabling better control of the angle and distance between holes, improving drilling stability, increasing drilling efficiency, significantly reducing the cost of drilling water holes, saving processing time, and ensuring the quality of the drilled water holes. Attached Figure Description

[0019] Figure 1 A schematic diagram of the first embodiment of a tooling for drilling water holes with a toothed drill bit provided by this utility model;

[0020] Figure 2 for Figure 1 The diagram shows another perspective of the structure.

[0021] Figure 3 for Figure 1 The diagram shown illustrates the structure during use.

[0022] Figure 4 A schematic diagram of the second embodiment of a tooling for drilling water holes with a toothed drill bit provided by this utility model;

[0023] Figure 5 for Figure 4 The diagram shows a cross-sectional view of the fixed tube.

[0024] The following are the labels in the diagram: 1. Mounting rod, 2. Mounting plate, 3. Limiting frame, 31. Feed chute, 4. Side baffle, 41. Groove, 42. Locking screw, 5. Fixing tube, 51. Threaded sleeve, 52. Rotary handle, 53. Threaded rod, 54. Abutment plate, 55. Slide groove, 56. Slide plate. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] First Embodiment

[0027] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the first embodiment of a tooling for drilling water holes with a toothed drill bit provided by this utility model; Figure 2 for Figure 1 The diagram shows another perspective of the structure. Figure 3 for Figure 1 The diagram shows the structure in use. A tooling for drilling water holes with a toothed drill bit includes: a mounting rod 1;

[0028] Mounting plate 2, which is fixedly mounted on the top of mounting rod 1;

[0029] Limiting frame 3, which is fixedly installed on the top of mounting plate 2;

[0030] Side baffle 4 is disposed at one end of the limiting frame 3.

[0031] The side of the limiting frame 3 is provided with a feeding groove 31.

[0032] The opening of the feed chute 31 facilitates the discharge of drilling debris during use.

[0033] Both ends of one side of the side baffle 4 are provided with grooves 41, and locking screws 42 are provided inside the grooves 41.

[0034] One end of the locking screw 42 is threaded into the interior of one end of the limiting frame 3.

[0035] By inserting the locking screw 42 into the inner side of the groove 41 and then threading one end of the locking screw 42 into the inside of one end of the limiting frame 3, the side baffle 4 can be installed on one end of the limiting frame 3 during use.

[0036] The working principle of the tooling for drilling water holes with a toothed drill bit provided by this utility model is as follows:

[0037] When using the drill bit, the size of the limiting frame 3 should be designed according to the size of the drill bit. After fixing the mounting rod 1 to the mounting plate 2, keep it horizontal. Insert the mounting rod 1 into the drill base for fixing. After fixing the limiting frame 3 to the side baffle 4, place it on the upper end of the mounting plate 2 and keep it fixed. When drilling water holes, place the drill bit into the limiting frame 3. The side baffle 4 serves to fix the bottom of the drill bit and prevent the drill bit from sliding due to vertical pressure when drilling water holes. After drilling the first water hole, the drill bit can rotate within the limiting frame 3 to process water holes in other directions.

[0038] Compared with related technologies, the tooling for drilling water holes with a toothed drill bit provided by this utility model has the following beneficial effects:

[0039] The structure, consisting of mounting rod 1, mounting plate 2, limiting frame 3, and side baffle 4, works together to fix the drill bit to the equipment. This allows for better adjustment of the angle between the drill bit and the drilling machine, enabling better control of the angle and distance between holes. This improves drilling stability, increases the efficiency of drilling water holes, significantly reduces the cost of drilling water holes, saves processing time, and ensures the quality of the drilled water holes.

[0040] Second Embodiment

[0041] Please refer to the following: Figure 4 and Figure 5 Based on the first embodiment of this application, which provides a tooling for drilling water holes with a toothed drill bit, the second embodiment of this application proposes another tooling for drilling water holes with a toothed drill bit. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0042] Specifically, the difference in the tooling for drilling water holes with a toothed drill bit provided in the second embodiment of this application is that a fixed tube 5 is fixedly installed inside the side baffle 4, a threaded sleeve 51 is rotatably connected to one end of the inner side of the fixed tube 5, a rotating handle 52 is fixedly installed at one end of the threaded sleeve 51, a threaded rod 53 is threadedly connected to the other end of the inner side of the threaded sleeve 51, and an abutment plate 54 is fixedly installed at one end of the threaded rod 53.

[0043] The threaded rod 53 has grooves 55 at both the top and bottom, and the fixed tube 5 has a sliding plate 56 fixedly installed at both the top and bottom of its inner side.

[0044] The slide plate 56 is slidably connected to the inner side of the slide groove 55.

[0045] When the threaded rod 53 moves, the slide plate 56 will slide on the inner side of the groove 55, which can limit the threaded rod 53, prevent the threaded rod 53 from rotating, and increase the stability of the threaded rod 53 when it moves.

[0046] The working principle of the tooling for drilling water holes with a toothed drill bit provided by this utility model is as follows:

[0047] When in use, place the drill bit on the inner side of the limiting frame 3, and then rotate the handle 52. The handle 52 drives the threaded sleeve 51 to rotate on the inner side of the fixed tube 5, so that the threaded sleeve 51 is threadedly connected to the outer side of the threaded rod 53. Then, one end of the threaded rod 53 drives the abutment plate 54 to move towards one end of the drill bit, so that one side of the abutment plate 54 abuts against the end face of the drill bit, thereby limiting the drill bit.

[0048] Compared with related technologies, the tooling for drilling water holes with a toothed drill bit provided by this utility model has the following beneficial effects:

[0049] The structure, consisting of a fixed tube 5, a threaded sleeve 51, a rotating handle 52, a threaded rod 53, an abutment plate 54, a sliding groove 55, and a sliding plate 56, works together to provide a locking mechanism. During use, the threaded sleeve 51 is threaded onto the outer side of the threaded rod 53, causing one end of the threaded rod 53 to move the abutment plate 54 toward one end of the drill bit. This allows one side of the abutment plate 54 to abut against the end face of the drill bit, thus limiting the position of the drill bit and increasing its stability.

[0050] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A tool for drilling a hole in a gage leg of a drill head, characterized by, Include: Mounting rod; Mounting plate, the mounting plate is fixedly installed on the top of the mounting rod; Limiting frame, the limiting frame is fixedly installed on the top of the mounting plate; Side baffle, the side baffle is arranged at one end of the limiting frame.

2. The tool for drilling a hole in a gash bit according to claim 1, wherein The side surface of the limiting frame is provided with a discharging groove.

3. The tool for drilling a hole in a gash bit according to claim 1, wherein The both ends of one side of the side baffle are provided with grooves, and the inside of the groove is provided with a locking screw.

4. The tool for drilling a hole in a gash head according to claim 3, wherein One end of the locking screw is threadedly connected to the inside of one end of the limiting frame.

5. The tool for drilling a hole in a gash head according to claim 1, wherein The inside of the side baffle is fixedly installed with a fixed tube, one end of the inner side surface of the fixed tube is rotatably connected with a threaded sleeve, one end of the threaded sleeve is fixedly installed with a handle, the other end of the inner side surface of the threaded sleeve is threadedly connected with a threaded rod, and one end of the threaded rod is fixedly installed with an abutting plate.

6. The gash bit drilling tool according to claim 5, wherein The top and bottom of the threaded rod are provided with sliding grooves, and the top and bottom of the inner side surface of the fixed tube are fixedly installed with sliding plates.

7. The gash bit drilling tool according to claim 6, wherein The sliding plate is slidably connected to the inner side surface of the sliding groove.

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