CN220389090U - Mine screw drilling tool clamping tool that polishes - Google Patents
Mine screw drilling tool clamping tool that polishes Download PDFInfo
- Publication number
- CN220389090U CN220389090U CN202321793105.8U CN202321793105U CN220389090U CN 220389090 U CN220389090 U CN 220389090U CN 202321793105 U CN202321793105 U CN 202321793105U CN 220389090 U CN220389090 U CN 220389090U
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- China
- Prior art keywords
- clamping
- tool
- drilling tool
- screw drilling
- mine
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- 238000005553 drilling Methods 0.000 title claims abstract description 93
- 238000005498 polishing Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a mine screw drilling tool polishing and clamping tool, which relates to the technical field of mine screw drilling tool processing and comprises a mine screw drilling tool polishing and clamping tool main body, wherein the mine screw drilling tool polishing and clamping tool main body comprises a tool base, one side of the upper surface of the tool base is provided with an adjusting and clamping mechanism, and the other side of the upper surface of the tool base is provided with a fixed clamping and rotating mechanism; the adjusting and clamping mechanism comprises a drilling tool clamping and fixing unit and a driving and adjusting unit. According to the utility model, the output shaft of the motor works to drive the threaded rod to rotate, the movable clamping frame slides to be close to the fixed frame to clamp the mine screw drilling tool under the cooperation of the limiting chute on the upper surface of the tool base, the crank is arranged at the rear end of the rotating shaft, and the rotating shaft rotates in the middle of the movable clamping frame, so that the drilling tool clamping joint can be clamped with the drill bit of the mine screw drilling tool to fix the drill bit of the mine screw drilling tool.
Description
Technical Field
The utility model relates to the technical field of mine screw drilling tool machining, in particular to a mine screw drilling tool grinding and clamping tool.
Background
The screw drilling tool is a volumetric underground power drilling tool which uses drilling fluid as power to convert liquid pressure energy into mechanical energy, when slurry pumped by a slurry pump flows through a bypass valve to enter a motor, a certain pressure difference is formed at an inlet and an outlet of the motor, a rotor is pushed to rotate around an axis of a stator, and rotation speed and torque are transmitted to a drill bit through a universal shaft and a transmission shaft, so that drilling operation is realized, the screw drilling tool needs to be polished after long-time use, normal operation of the screw drilling tool is guaranteed, but in the polishing process, the screw drilling tool needs to be clamped and fixed, so that polishing quality is guaranteed, most of existing screw drilling tool polishing clamping tools only clamp and fix one end of the screw drilling tool, so that fixing stability is poor, workers are required to use tools to adjust when the screw drilling tool at the same time, and the screw drilling tool needs to be rotated sometimes during polishing, so that polishing angles of the screw drilling tool are not convenient to adjust, and therefore the practicability of the screw drilling tool is low.
In the prior art, a Chinese patent document with publication number of CN218312861U and publication date of 2023, 01 and 17 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a screw rod drilling tool centre gripping frock of polishing, includes the base, one side top of base is fixed and is equipped with riser one, the top slip of base is equipped with riser two, riser one is close to one side rotation of riser two is equipped with the fixed plate, fixed being equipped with the support on the fixed plate, the support is kept away from one side of fixed plate is fixed and is equipped with the fixed disk, annular array rotates on the fixed disk and is equipped with a plurality of clamp levers, adjacent one side is all fixed between the clamp levers is equipped with clamp splice one, clamp splice one all is located the clamp splice is close to one side of riser two, run through on the riser two and rotate and inlay the sleeve pipe, the equal annular array in sheathed tube both sides is fixed to be equipped with a plurality of nuts, equal screw thread rotates in the nut is equipped with adjusting screw.
In order to solve the problem that the prior screw drilling tool is inconvenient to use because the polishing clamping tool is used for clamping and fixing one end of the screw drilling tool, the prior art adopts a mode of matching a rod with a sleeve to process, but the axial direction of the sleeve is in a fixed state after the screw drilling tool is clamped, and the problem that the sleeve is required to be opened to rotate and then is not stable enough in the rotating process is solved when the sleeve is rotated.
Disclosure of Invention
The utility model aims to provide a mine screw drilling tool polishing and clamping tool, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the mine screw drilling tool polishing and clamping tool comprises a mine screw drilling tool polishing and clamping tool main body, wherein the mine screw drilling tool polishing and clamping tool main body comprises a tool base, an adjusting and clamping mechanism is arranged on one side of the upper surface of the tool base, and a fixed clamping and rotating mechanism is arranged on the other side of the upper surface of the tool base; the adjusting clamping mechanism comprises a drilling tool clamping and fixing unit and a driving adjusting unit, wherein the drilling tool clamping and fixing unit is arranged at the left side end of the tool base, and the driving adjusting unit is arranged on the upper surface of the tool base; the fixed clamping rotating mechanism comprises a rotating unit and a clamping fixing unit, wherein the rotating unit is arranged at the right side end of the tool base, and the clamping fixing unit is arranged at the inner side of the rotating unit.
The technical scheme of the utility model is further improved as follows: the drilling tool clamping and fixing unit comprises a movable clamping frame which is slidably arranged on the upper surface of the tool base, a rotating shaft is rotatably arranged on the inner wall of the middle of the movable clamping frame, and a drilling tool clamping joint is fixedly arranged at the right end of the rotating shaft.
By adopting the technical scheme, the pulleys are rotatably arranged on two sides of the bottom of the movable clamping frame, a limiting chute matched with the movable clamping frame is arranged on the upper surface of one end of the tool base, and a crank is arranged at the rear end of the rotating shaft.
The technical scheme of the utility model is further improved as follows: the driving adjusting unit comprises a first motor fixedly arranged on the left side wall of the tool base, a threaded rod is fixedly arranged on an output shaft of the first motor, and one end of the threaded rod is rotatably connected with the inner wall of the tool base.
By adopting the technical scheme, the motor drives the threaded rod to rotate.
The technical scheme of the utility model is further improved as follows: the bottom inner wall of the movable clamping frame is in threaded connection with the outer surface of the threaded rod.
By adopting the technical scheme, the threaded rod rotates to enable the movable clamping frame to slide.
The technical scheme of the utility model is further improved as follows: the rotating unit comprises a fixing frame fixedly arranged at the right side end of the tool base, and a clamping frame is rotatably arranged in the middle of the fixing frame.
By adopting the technical scheme, the fixing frame plays a role in installing the clamping frame and the motor II, and the inner side surface of the clamping frame is provided with the circular mounting seat.
The technical scheme of the utility model is further improved as follows: the back of the fixing frame is fixedly provided with a second motor, and an output shaft of the second motor is fixedly connected with a rotating shaft of the clamping frame.
By adopting the technical scheme, the clamping frame can be rotated by the rotation driving of the motor II.
The technical scheme of the utility model is further improved as follows: the clamping and fixing unit comprises arc clamping plates symmetrically and slidably arranged on the inner side wall of the clamping frame, telescopic rods are symmetrically and fixedly arranged at the upper end and the lower end of the clamping frame, the output ends of the telescopic rods are fixedly connected with the two side surfaces of the arc clamping plates, limiting columns are fixedly arranged on the outer surfaces of the middle parts of the arc clamping plates, and the outer surfaces of the limiting columns are slidably connected with the inner wall of the clamping frame.
By adopting the technical scheme, the spring sleeve is sleeved on the outer surface of the limiting column, anti-skidding lines are arranged on the inner surface of the arc clamping plate, the telescopic rod is driven by the air cylinder arranged on the surface of the clamping frame, the model of the air cylinder is A16X25SCA, and synchronous operation of four groups of air cylinders is set.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a mine screw drilling tool polishing and clamping tool, wherein an output shaft of a motor works to drive a threaded rod to rotate, a movable clamping frame slides to be close to a fixed frame to clamp the mine screw drilling tool under the cooperation of a limiting chute on the upper surface of a tool base, a crank is arranged at the rear end of a rotating shaft, and the rotating shaft rotates in the middle of the movable clamping frame, so that a drilling tool clamping joint can be clamped with a drill bit of the mine screw drilling tool to fix the drill bit of the mine screw drilling tool.
2. The utility model provides a mine screw drilling tool polishing and clamping tool, wherein one end of a mine screw drilling tool is clamped with a middle fixing seat of a clamping frame, a telescopic rod works to drive an arc clamping plate to fasten and fix one end of the mine screw drilling tool, a spring sleeve is arranged on the outer surface of a limiting column, and the limiting column plays a role in moving the arc clamping plate and also plays a role in buffering.
3. The utility model provides a mine screw drilling tool polishing and clamping tool, wherein one end of a mine screw drilling tool is fixed by a clamping frame, a drill bit of the mine screw drilling tool is fixed by a drilling tool clamping joint, an output shaft of a motor II works to drive the clamping frame to rotate, so that the mine screw drilling tool is convenient to polish in all directions, and polishing efficiency and polishing quality are improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a right side schematic view of the structure of the present utility model;
FIG. 3 is a schematic view of the installation of the structural mine screw drilling tool of the present utility model;
FIG. 4 is a schematic view of a structure adjusting clamping mechanism of the present utility model;
fig. 5 is a schematic view of a structural clamping frame of the present utility model.
In the figure: 1. grinding and clamping tool main body of mine screw drilling tool; 11. a tooling base; 2. adjusting the clamping mechanism; 21. moving the clamping frame; 22. a rotating shaft; 23. a drill clamping joint; 24. a first motor; 25. a threaded rod; 3. a fixed clamping rotating mechanism; 31. a fixing frame; 32. a clamping frame; 33. a second motor; 34. an arc clamping plate; 35. a telescopic rod; 36. and a limit column.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a mine screw drilling tool polishing and clamping tool, which comprises a mine screw drilling tool polishing and clamping tool main body 1, wherein the mine screw drilling tool polishing and clamping tool main body 1 comprises a tool base 11, one side of the upper surface of the tool base 11 is provided with an adjusting and clamping mechanism 2, and the other side of the upper surface of the tool base 11 is provided with a fixed clamping and rotating mechanism 3; the adjusting clamping mechanism 2 comprises a drilling tool clamping and fixing unit and a driving and adjusting unit, wherein the drilling tool clamping and fixing unit is arranged at the left side end of the tool base 11, and the driving and adjusting unit is arranged on the upper surface of the tool base 11; the fixed clamping rotating mechanism 3 comprises a rotating unit and a clamping fixing unit, the rotating unit is arranged at the right side end of the tool base 11, the clamping fixing unit is arranged at the inner side of the rotating unit, the drilling tool clamping fixing unit comprises a movable clamping frame 21 which is slidably mounted on the upper surface of the tool base 11, a rotating shaft 22 is rotatably mounted on the inner wall of the middle of the movable clamping frame 21, a drilling tool clamping joint 23 is fixedly mounted at the right end of the rotating shaft 22, a crank is arranged at the rear end of the rotating shaft 22, the rotating shaft 22 rotates in the middle of the movable clamping frame 21, the drilling tool clamping joint 23 can clamp a drill bit of a mine screw drilling tool with the drill bit of the mine screw drilling tool, the driving adjusting unit comprises a motor I24 fixedly mounted on the left side wall of the tool base 11, an output shaft of the motor I24 is fixedly mounted with a threaded rod 25, one end of the threaded rod 25 is rotatably connected with the inner wall of the tool base 11, the output shaft of the motor I24 drives the motor I25 to rotate, and the movable clamping frame 21 slides under the cooperation of a limiting chute on the upper surface of the tool base 11 to be close to a fixing frame 31 to clamp the mine screw drilling tool.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom inner wall of the movable clamping frame 21 is in threaded connection with the outer surface of the threaded rod 25, the rotating unit comprises a fixing frame 31 fixedly installed at the right side end of the tool base 11, a clamping frame 32 is rotatably installed in the middle of the fixing frame 31, one end of a mine screw drilling tool is clamped with a middle fixing seat of the clamping frame 32, the telescopic rod 35 works to drive the arc clamping plate 34 to fasten and fix one end of the mine screw drilling tool, a spring sleeve is arranged on the outer surface of the limiting column 36, and the limiting column 36 plays a role in moving the arc clamping plate 34 and plays a role in buffering.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the back fixed mounting of mount 31 has motor two 33, the output shaft of motor two 33 and the axis of rotation fixed connection of clamping frame 32, clamping fixing unit is including symmetrical slidable mounting at the arc splint 34 of clamping frame 32 inside wall, clamping frame 32's upper and lower end symmetry fixed mounting has telescopic link 35, the output of telescopic link 35 and the both sides fixed surface of arc splint 34 are connected, the middle part surface fixed mounting of arc splint 34 has spacing post 36, the surface and the clamping frame 32 inner wall sliding connection of spacing post 36, the one end of mine screw drilling tool is fixed by clamping frame 32, the drill bit of mine screw drilling tool is fixed by drilling tool joint 23, motor two 33 work its output shaft drive clamping frame 32 rotate make the whole rotation of mine screw drilling tool be convenient for polish in all directions, promote efficiency and the quality of polishing.
The working principle of the mine screw drilling tool polishing and clamping tool is specifically described below.
As shown in fig. 1-5, firstly, one end of the mine screw drilling tool is clamped with a middle fixing seat of the clamping frame 32, the telescopic rod 35 works to drive the arc clamping plate 34 to fasten and fix one end of the mine screw drilling tool, then, the first motor 24 works to drive the threaded rod 25 to rotate, the movable clamping frame 21 slides to be close to the fixing frame 31 under the cooperation of the limiting sliding groove on the upper surface of the tool base 11 to clamp the mine screw drilling tool, in the process, the rotating crank rotates the rotating shaft 22 in the middle of the movable clamping frame 21, the drilling tool clamping joint 23 can be clamped with a drill bit of the mine screw drilling tool to fix the drill bit of the mine screw drilling tool, and finally, the second motor 33 works to drive the clamping frame 32 to rotate by the output shaft of the second motor to enable the mine screw drilling tool to integrally rotate so as to polish the mine screw drilling tool in an omnibearing manner.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a mine screw drilling tool centre gripping frock of polishing, is applicable to the processing of polishing of mine screw drilling tool and uses, including mine screw drilling tool centre gripping frock main part (1) of polishing, mine screw drilling tool centre gripping frock main part (1) including frock base (11), its characterized in that: an adjusting clamping mechanism (2) is arranged on one side of the upper surface of the tool base (11), and a fixed clamping rotating mechanism (3) is arranged on the other side of the upper surface of the tool base (11);
the adjusting and clamping mechanism (2) comprises a drilling tool clamping and fixing unit and a driving and adjusting unit, wherein the drilling tool clamping and fixing unit is arranged at the left side end of the tool base (11), and the driving and adjusting unit is arranged on the upper surface of the tool base (11);
the fixed clamping rotating mechanism (3) comprises a rotating unit and a clamping fixing unit, wherein the rotating unit is arranged at the right side end of the tool base (11), and the clamping fixing unit is arranged at the inner side of the rotating unit.
2. The mine screw drilling tool polishing and clamping tool according to claim 1, wherein: the drilling tool clamping and fixing unit comprises a movable clamping frame (21) which is slidably arranged on the upper surface of the tool base (11), a rotating shaft (22) is rotatably arranged on the inner wall of the middle of the movable clamping frame (21), and a drilling tool clamping joint (23) is fixedly arranged at the right end of the rotating shaft (22).
3. The mine screw drilling tool polishing and clamping tool according to claim 2, wherein: the driving adjusting unit comprises a first motor (24) fixedly arranged on the left side wall of the tool base (11), a threaded rod (25) is fixedly arranged on an output shaft of the first motor (24), and one end of the threaded rod (25) is rotatably connected with the inner wall of the tool base (11).
4. A mine screw drilling tool grinding and clamping tool as defined in claim 3, wherein: the inner wall of the bottom of the movable clamping frame (21) is in threaded connection with the outer surface of the threaded rod (25).
5. The mine screw drilling tool polishing and clamping tool according to claim 1, wherein: the rotating unit comprises a fixing frame (31) fixedly arranged at the right side end of the tool base (11), and a clamping frame (32) is rotatably arranged in the middle of the fixing frame (31).
6. The mine screw drilling tool polishing and clamping tool according to claim 5, wherein: the back of the fixing frame (31) is fixedly provided with a second motor (33), and an output shaft of the second motor (33) is fixedly connected with a rotating shaft of the clamping frame (32).
7. The mine screw drilling tool polishing and clamping tool according to claim 5, wherein: the clamping and fixing unit comprises an arc clamping plate (34) symmetrically and slidably arranged on the inner side wall of a clamping frame (32), a telescopic rod (35) is symmetrically and fixedly arranged at the upper end and the lower end of the clamping frame (32), the output end of the telescopic rod (35) is fixedly connected with two side surfaces of the arc clamping plate (34), a limit column (36) is fixedly arranged on the outer surface of the middle part of the arc clamping plate (34), and the outer surface of the limit column (36) is slidably connected with the inner wall of the clamping frame (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793105.8U CN220389090U (en) | 2023-07-10 | 2023-07-10 | Mine screw drilling tool clamping tool that polishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793105.8U CN220389090U (en) | 2023-07-10 | 2023-07-10 | Mine screw drilling tool clamping tool that polishes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220389090U true CN220389090U (en) | 2024-01-26 |
Family
ID=89598854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321793105.8U Active CN220389090U (en) | 2023-07-10 | 2023-07-10 | Mine screw drilling tool clamping tool that polishes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220389090U (en) |
-
2023
- 2023-07-10 CN CN202321793105.8U patent/CN220389090U/en active Active
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