CN219944697U - Drilling device for processing mine drill bit - Google Patents
Drilling device for processing mine drill bit Download PDFInfo
- Publication number
- CN219944697U CN219944697U CN202321634086.4U CN202321634086U CN219944697U CN 219944697 U CN219944697 U CN 219944697U CN 202321634086 U CN202321634086 U CN 202321634086U CN 219944697 U CN219944697 U CN 219944697U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- abutting
- screw
- rubber block
- mine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000013016 damping Methods 0.000 claims description 7
- 238000005065 mining Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to the field of mine drill bit machining, and discloses a drilling device for machining a mine drill bit, which comprises: the cabinet body is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a supporting seat, the top of the supporting seat is provided with an arc-shaped groove, a direction-adjusting ball is in interference fit in the arc-shaped groove, the top of the direction-adjusting ball is fixedly provided with a supporting rod, the top of the supporting rod is fixedly provided with a positioning cylinder, a mine drill bit is placed in the positioning cylinder, the positioning cylinder is connected with a fixing screw in a threaded manner, the end part of the fixing screw is in tight contact with the mine drill bit, and a drilling structure is arranged on the cabinet body; the auxiliary assembly is arranged on the supporting plate and the supporting seat and comprises a first abutting screw, a first abutting rubber block, a moving block, a regulating shaft, a second abutting screw and a second abutting rubber block. The utility model has the following advantages and effects: the mine drill bit is convenient to drill and process, and the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of mine drill bit machining, in particular to a drilling device for machining a mine drill bit.
Background
When the hard rock is encountered during mining, a special drilling machine is usually required to drill holes on the surface of a mountain body, then explosive is put into the holes for blasting, a drill bit used by the drilling machine generally comprises a drill bit main body, a plurality of counter bores are formed in the working face of the drill bit main body, and high hard alloy steel sharp teeth with protruding surfaces are inlaid in each counter bore.
Through referring to the "drilling device for processing mine drill bit" with the patent number of CN208374269U, the mine drill bit is clamped by the rotary ejector rod by putting the clamping part of the mine drill bit into the cylinder, the cylinder is rotated by taking the fixed shaft as the axis, locking nuts on two sides are screwed again at a proper angle for positioning, and finally the bench drill is operated to start drilling, so that the technical defect of high processing difficulty of the existing mine drill bit is solved.
The present utility model provides another solution to the above problems.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
The object of the present utility model is to provide a drilling device for machining a mine drill bit to solve the above problems.
The technical aim of the utility model is realized by the following technical scheme: a drilling apparatus for processing a mine drill bit, comprising:
the novel mining drill comprises a cabinet body, wherein a supporting plate is fixedly arranged in the cabinet body, a supporting seat is fixedly arranged at the top of the supporting plate, an arc-shaped groove is formed in the top of the supporting seat, a direction-adjusting ball is in interference fit in the arc-shaped groove, a supporting rod is fixedly arranged at the top of the direction-adjusting ball, a positioning cylinder is fixedly arranged at the top end of the supporting rod, a mine drill bit is placed in the positioning cylinder, a fixing screw is connected onto the positioning cylinder in a threaded manner, the end part of the fixing screw is in tight contact with the mine drill bit, and a drilling structure is arranged on the cabinet body;
the auxiliary assembly is arranged on the supporting plate and the supporting seat.
The utility model is further provided with: the auxiliary assembly comprises a first tight supporting screw, a first tight supporting rubber block, a moving block, a regulating shaft, a second tight supporting screw and a second tight supporting rubber block, wherein first tight supporting screw threads are arranged on a supporting plate, the top of the first tight supporting screw is fixedly connected with the first tight supporting rubber block, the top of the first tight supporting rubber block is in tight contact with a direction regulating ball, two moving holes are formed in the top of the supporting plate, the moving block is slidably arranged in the moving holes, the regulating shaft is rotatably arranged on the supporting plate, screw holes are formed in the front side of the moving block, external threads are formed in the outer side of the regulating shaft, the external threads are in threaded connection with the screw holes, second tight supporting screw threads are arranged on the moving block, and the two ends of the second tight supporting screw threads are fixedly connected with the second tight supporting rubber block, and the two sides of the second tight supporting rubber block are in tight contact with a positioning cylinder.
The utility model is further provided with: the damping pad is fixedly arranged in the arc-shaped groove and is tightly contacted with the outer side of the steering ball.
Through adopting above-mentioned technical scheme, the damping pad can provide great frictional force to the steering ball, guarantees the stability of steering ball.
The utility model is further provided with: an inner groove is formed in the inner wall of the bottom of the arc-shaped groove, and the first abutting rubber block is positioned in the inner groove.
The utility model is further provided with: two guide rods are fixedly arranged in the moving hole, and the moving block is sleeved on the outer sides of the two guide rods in a sliding mode.
By adopting the technical scheme, the stability of the moving block during movement can be improved.
The utility model is further provided with: the drilling structure is located above the mine drill bit.
By adopting the technical scheme, the mine drill bit can be drilled.
The utility model is further provided with: the first abutting screw rod is positioned between the two moving blocks.
The utility model is further provided with: the cabinet door is installed at the front side of the cabinet body.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the auxiliary assembly, firstly, the mine drill bit is limited and fixed through the fixed screw rod, then, the position of the mine drill bit is regulated and controlled, so that the steering ball rotates, and then, the abutting screw rod I rotates, so that the abutting rubber block I abuts against the steering ball, and the stability of the positioning cylinder can be improved;
2. according to the utility model, the adjusting shaft is rotated according to the position of the positioning cylinder through the auxiliary assembly, so that the position of the moving block can be adjusted, and then the abutting screw II is rotated, so that the abutting rubber block II abuts against the positioning cylinder, the stability of the positioning cylinder after positioning can be further improved, the drilling processing of the mine drill bit is facilitated, and the operation is more convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a drilling device for processing a mine drill according to the present utility model.
Fig. 2 is a schematic cross-sectional view of a drilling apparatus for processing a mining drill bit according to the present utility model.
Fig. 3 is a schematic diagram of a portion a in fig. 2.
In the figure, 1, a cabinet body; 2. a support plate; 3. a support base; 4. a steering ball; 5. a support rod; 6. a positioning cylinder; 7. a mine drill bit; 8. a fixed screw; 9. a damping pad; 10. abutting against the first screw rod; 11. abutting against the first rubber block; 12. a guide rod; 13. a moving block; 14. a regulating shaft; 15. abutting against the second screw rod; 16. abutting against the second rubber block; 17. drilling structure.
Detailed Description
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1, 2 and 3, the present utility model provides a drilling apparatus for processing a mine drill, comprising:
cabinet 1 and auxiliary assembly, wherein:
the cabinet body 1 internal fixation is provided with backup pad 2, the fixed supporting seat 3 that is provided with in backup pad 2 top, the arc wall has been seted up at supporting seat 3 top, interference fit has the steering ball 4 in the arc wall, the fixed branch 5 that is provided with in steering ball 4 top, the fixed positioning tube 6 that is provided with in branch 5 top, the mine drill bit 7 has been placed in the positioning tube 6, threaded connection has fixing screw 8 on the positioning tube 6, fixing screw 8 tip and mine drill bit 7 in close contact with, install drilling structure 17 on the cabinet body 1, it is to be noted, place mine drill bit 7 in positioning tube 6, then rotate fixing screw 8, make fixing screw 8 carry out supporting fastening fixed processing to mine drill bit 7, drilling structure 17 comprises pneumatic cylinder and rig, be used for carrying out drilling processing to mine drill bit 7, its specific structure is prior art, do not make repeated here, after fixing mine drill bit 7, then rotate positioning tube 6, can adjust the position of positioning tube 6 as required, the auxiliary assembly sets up on backup pad 2 and supporting seat 3.
Specifically, the auxiliary assembly comprises a first propping screw rod 10, a first propping rubber block 11, a moving block 13, a regulating shaft 14, a second propping screw rod 15 and a second propping rubber block 16, wherein the first propping screw rod 10 is installed on the supporting plate 2 through threads, the top end of the first propping screw rod 10 is fixedly connected with the first propping rubber block 11, the top of the first propping rubber block 11 is tightly contacted with the steering ball 4, two moving holes are formed in the top of the supporting plate 2, the moving block 13 is slidably installed in the moving holes, the regulating shaft 14 is rotatably installed on the supporting plate 2, screw holes are formed in the front side of the moving block 13, external threads are formed in the outer side of the regulating shaft 14, the external threads are in threaded connection with the screw holes, the second propping screw rod 15 is installed on the moving block 13 through threads, the end of the second propping screw rod 15 is fixedly connected with the second propping rubber block 16, and the side surface of the second propping rubber block 16 is tightly contacted with the positioning cylinder 6.
Through the structure, after the position regulation of the positioning cylinder 6 is completed, the first abutting screw rod 10 is rotated, the first abutting rubber block 11 on the first abutting screw rod 10 is in close contact with the steering ball 4, the stability of the steering ball 4 is improved, the stability of the positioning cylinder 6 can be improved, then the regulating shaft 14 is rotated according to the position of the positioning cylinder 6, the moving block 13 can drive the second abutting screw rod 15 to move through the matching of external threads and screw holes, the position of the second abutting screw rod 15 is aligned with the position of the positioning cylinder 6, the second abutting screw rod 15 is rotated, the second abutting rubber block 16 on the second abutting screw rod 15 further carries out abutting treatment on the positioning cylinder 6, so that the stability of the positioning cylinder 6 can be further improved, and the mine drill bit 7 is drilled.
Specifically, the damping pad 9 is fixedly arranged in the arc-shaped groove, and the damping pad 9 is tightly contacted with the outer side of the steering ball 4, and it is required to say that certain friction force can be applied to the steering ball 4, so that the stability of the steering ball 4 can be improved.
Specifically, an inner groove is formed in the inner wall of the bottom of the arc-shaped groove, and the first abutting rubber block 11 is located in the inner groove, and the position of the first abutting rubber block 11 is limited.
Specifically, two guide rods 12 are fixedly arranged in the moving hole, and the moving block 13 is slidably sleeved on the outer sides of the two guide rods 12, and it is noted that stability of the moving block 13 during movement is improved.
Specifically, the drilling structure 17 is located above the mine drill 7, and the first abutment screw 10 is located between the two moving blocks 13, and the position of the first abutment screw 10 is defined.
Specifically, cabinet door is installed to cabinet body 1 front side, and it should be noted that the protection is handled to cabinet body 1 inside.
The drilling device for processing the mine drill bit provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. A drilling apparatus for processing a mine drill bit, comprising:
the novel multifunctional intelligent cabinet comprises a cabinet body (1), wherein a supporting plate (2) is fixedly arranged in the cabinet body (1), a supporting seat (3) is fixedly arranged at the top of the supporting plate (2), an arc-shaped groove is formed in the top of the supporting seat (3), a steering ball (4) is arranged in the arc-shaped groove in an interference fit mode, a supporting rod (5) is fixedly arranged at the top of the steering ball (4), a positioning cylinder (6) is fixedly arranged at the top end of the supporting rod (5), a mine drill bit (7) is arranged in the positioning cylinder (6), a fixing screw (8) is connected onto the positioning cylinder (6) in a threaded mode, the end portion of the fixing screw (8) is in tight contact with the mine drill bit (7), and a drilling structure (17) is arranged on the cabinet body (1).
The auxiliary assembly is arranged on the supporting plate (2) and the supporting seat (3).
2. The drilling device for processing the mine drill bit according to claim 1, wherein the auxiliary assembly comprises a first abutting screw (10), a first abutting rubber block (11), a moving block (13), a regulating shaft (14), a second abutting screw (15) and a second abutting rubber block (16), the first abutting screw (10) is arranged on the supporting plate (2) in a threaded mode, the top end of the first abutting screw (10) is fixedly connected with the first abutting rubber block (11), the top of the first abutting rubber block (11) is tightly contacted with the steering ball (4), two moving holes are formed in the top of the supporting plate (2), the moving block (13) is slidably mounted in the moving holes, the regulating shaft (14) is rotatably mounted on the supporting plate (2), a screw hole is formed in the front side of the moving block (13), external threads are formed in the outer side of the regulating shaft (14), the external threads are in threaded connection with the screw hole, the second abutting screw (15) is arranged on the moving block (13) in a threaded mode, and the second abutting end portion (15) is in tight contact with the second abutting rubber block (16), and the second abutting rubber block (16) is fixedly connected with the side face of the rubber block (16).
3. Drilling device for processing mine drills according to claim 1, characterized in that damping pads (9) are fixedly arranged in the arc-shaped grooves, and the damping pads (9) are in close contact with the outer sides of the steering balls (4).
4. The drilling device for processing the mine drill bit according to claim 1, wherein an inner groove is formed in the inner wall of the bottom of the arc-shaped groove, and the first abutting rubber block (11) is positioned in the inner groove.
5. Drilling device for processing mine drills according to claim 2, characterized in that two guide rods (12) are fixedly arranged in the moving hole, and the moving block (13) is slidably sleeved on the outer sides of the two guide rods (12).
6. Drilling device for working a mining drill bit according to claim 1, characterized in that the drilling structure (17) is located above the mining drill bit (7).
7. A drilling device for working a mining drill bit according to claim 2, characterized in that the abutment screw one (10) is located between two moving blocks (13).
8. Drilling device for working mine drills according to claim 1, characterized in that the cabinet door is mounted on the front side of the cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321634086.4U CN219944697U (en) | 2023-06-26 | 2023-06-26 | Drilling device for processing mine drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321634086.4U CN219944697U (en) | 2023-06-26 | 2023-06-26 | Drilling device for processing mine drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219944697U true CN219944697U (en) | 2023-11-03 |
Family
ID=88537159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321634086.4U Active CN219944697U (en) | 2023-06-26 | 2023-06-26 | Drilling device for processing mine drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219944697U (en) |
-
2023
- 2023-06-26 CN CN202321634086.4U patent/CN219944697U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210239716U (en) | Pneumatic jumbolter combination supporting device | |
| CN219944697U (en) | Drilling device for processing mine drill bit | |
| CN111390240B (en) | Drill press positioning fixture for sleeve parts | |
| CN108915593A (en) | A kind of soft coal bed in coal mine is with drill sleeve directional drilling device | |
| CN107971511A (en) | A kind of grooved bit component, perforating device and drilling method | |
| CN217619173U (en) | Cambered surface punches and uses processing frock | |
| CN207952691U (en) | Shaft end drilling equipment | |
| CN110293422A (en) | A kind of roller gear drilling clamping device | |
| CN106424817A (en) | Guide rail drilling device | |
| CN217095741U (en) | Drilling machine with drill bit is convenient for install | |
| CN213225005U (en) | Camshaft bush press-fitting device | |
| CN111451552B (en) | Device, drill bit and screw tap structure of adjustable drilling depth | |
| CN209550663U (en) | A kind of hinge drilling equipment | |
| CN217095774U (en) | A semi-automatization founds brill assist drive device for link joint awl counter bore processing | |
| CN219542434U (en) | Inclined hole drilling clamp for valve body | |
| CN108465841B (en) | A kind of threaded bore device of portable adjustable drilling position | |
| CN206185181U (en) | Guide rail drilling equipment | |
| CN215545029U (en) | Mining track shoe drilling machine tool | |
| CN220880606U (en) | Drilling equipment is used in processing of steel cabinet | |
| CN219724672U (en) | Angle drill clamp | |
| CN219234059U (en) | Straight shank twist drill | |
| CN210173022U (en) | Make things convenient for fixture device of fixed work piece of drilling machine | |
| CN219711457U (en) | Horizontal drilling machine for hole mining | |
| CN218836942U (en) | Tool for positioning valve rod | |
| CN219212297U (en) | Machining drilling fixture for mechanical equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |