CN220839603U - Be used for no magnetism pressure-bearing drilling rod hole polishing frock - Google Patents
Be used for no magnetism pressure-bearing drilling rod hole polishing frock Download PDFInfo
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- CN220839603U CN220839603U CN202322580843.0U CN202322580843U CN220839603U CN 220839603 U CN220839603 U CN 220839603U CN 202322580843 U CN202322580843 U CN 202322580843U CN 220839603 U CN220839603 U CN 220839603U
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- fixedly connected
- plate
- polishing
- rod
- drill rod
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- 238000005498 polishing Methods 0.000 title claims abstract description 38
- 238000005553 drilling Methods 0.000 title claims description 10
- 230000005389 magnetism Effects 0.000 title claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005358 geomagnetic field Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of drill rod polishing, and discloses a tool for polishing an inner hole of a non-magnetic pressure-bearing drill rod, which comprises a bottom plate, wherein a supporting leg is fixedly connected to the top wall of the bottom plate, a top plate is fixedly connected to the top wall of the supporting leg, a fixing plate is symmetrically connected to the bottom wall of the top plate, a fixing shaft is rotatably connected to the inside of the fixing plate, a clamping plate is fixedly connected to the outer side wall of the fixing shaft, a limiting groove is formed in the inside of the clamping plate, a fixing groove is formed in the inside of the limiting groove, a positioning rod is slidably connected to the inside of the limiting groove, one end of the positioning rod is fixedly connected with a limiting plate, in the tool, a friction block and the inner side of the clamping plate are provided with pressure to fix the drill rod, an anti-skidding material is arranged in the clamping plate, the drill rod can be better fixed, the stability of equipment is improved, a polishing wheel is fixed at the end of the push rod, and the rotation of the push rod can drive the polishing wheel to rotate, so that the polishing of the inside of the drill rod is realized.
Description
Technical Field
The utility model relates to the technical field of drill rod polishing, in particular to a tool for polishing an inner hole of a non-magnetic pressure-bearing drill rod.
Background
The utility model relates to a non-magnetic pressure-bearing drill rod, which is a special drill rod for petroleum drilling, wherein a traditional drill rod is usually made of a metal material and can be influenced by a geomagnetic field in the ground, so that the drilling work is disturbed, the design purpose of the non-magnetic pressure-bearing drill rod is to eliminate or reduce the disturbance, the drilling efficiency and accuracy are improved, a non-magnetic pressure-bearing drill rod inner hole polishing tool is a tool for treating the surface of a non-magnetic pressure-bearing drill rod inner hole, the finish of the inner hole of the drill rod is critical to the drilling quality, polishing treatment is needed to remove surface roughness and impurities, for example, a patent CN214923360U provides a polishing tool for the inner hole of the non-magnetic pressure-bearing drill rod, the device slides two mounting plates along the direction of a first sliding rail, the position of a clamping assembly is adjusted according to the length of the drill rod, the clamping assembly can be integrally detached by detaching the mounting plates and a supporting seat, so that the matched clamping assembly can be replaced according to the outer diameter of the drill rod, and the drill rod can be fixed by detaching an upper clamping plate and a lower clamping plate.
However, the existing device still has the defects in the use process that the existing device needs to be improved, and the typical existing device is difficult to fix drill rods of different types, such as the diameter, if the polishing tool cannot adapt to the drill rods of different sizes, the consistency of the polishing effect and the process requirement cannot be ensured.
In view of this, the present utility model has been made.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a polishing tool for an inner hole of a non-magnetic pressure-bearing drill rod.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a be used for no magnetism pressure-bearing drilling rod hole polishing frock, includes the bottom plate, the roof fixedly connected with supporting leg of bottom plate, the roof fixedly connected with roof of supporting leg, the diapire symmetry of roof is connected with the fixed plate, the inside rotation of fixed plate is connected with the fixed axle, the lateral wall fixedly connected with splint, the restriction groove has been seted up to the inside of splint, the inside of restriction groove is provided with the fixed slot, the inside sliding connection of restriction groove has the locating lever, the one end fixedly connected with limiting plate of locating lever, the inside threaded connection of limiting plate has the screw rod, the handle is installed to the diapire of screw rod, limiting plate frictional connection is in one side of splint, the inside wall of splint is provided with the friction pad, the roof of bottom plate is provided with the spout, the inside sliding connection of spout has the movable block, the internally mounted of movable block has driving motor, the diapire of movable block is provided with the gyro wheel, the output fixedly connected with of driving motor on the gyro wheel, the roof fixedly connected with output motor of movable block, output motor fixedly connected with push rod one end, the fixed connection has the polishing wheel.
As a further description of the above technical solution: the outer side wall fixedly connected with bearing of push rod, the outer side wall fixedly connected with connecting rod of bearing, connecting rod fixed connection is in one side of supporting leg.
As a further description of the above technical solution: the top plate is connected with the bottom plate through supporting legs, and the supporting legs are distributed in a rectangular array.
As a further description of the above technical solution: the top wall of the bottom plate is symmetrically connected with a placement block, and a rubber pad is arranged at a groove of the placement block.
As a further description of the above technical solution: the bottom wall fixedly connected with friction block of screw rod, the material of friction block is polyurethane.
As a further description of the above technical solution: one side of the clamping plate is movably connected with a rod body.
The utility model has the following beneficial effects:
According to the utility model, firstly, the bottom plate is provided with the mounting block, the drill rod is placed on the mounting block, the rubber pad is arranged on the mounting block, the drill rod can be better protected by the rubber pad, the fixing plate is arranged below the top plate, the fixing shaft is arranged in the fixing plate and can rotate in the fixing plate, the fixing shaft is connected with the clamping plate, the limiting groove is arranged in the clamping plate, the fixing groove is arranged in the limiting groove, one side of the limiting plate is provided with the positioning rod, the positioning rod can be clamped with the fixing groove, so that the position of the limiting plate is fixed, the limiting plate is pressed downwards, the friction block is attached to the drill rod, at the moment, the handle is twisted to drive the screw rod to move downwards, the pressure is arranged on the inner side of the friction block and the inner side of the clamping plate to fix the drill rod, the anti-skid material is arranged in the clamping plate, and the stability of the device can be better fixed.
According to the utility model, the driving motor can drive the roller to rotate, the rotation of the roller can move along the chute, so that the front-back driving of the equipment is realized, the moving block can drive the output motor to move back and forth, the output end of the output motor is connected with the push rod, the polishing wheel is fixed at the end of the push rod, the rotation of the push rod can drive the polishing wheel to rotate, and the polishing of the equipment to the inside of the drill rod is realized through the front-back movement of the moving block.
Drawings
FIG. 1 is a perspective view of an inner hole polishing tool for a non-magnetic pressure-bearing drill rod, which is provided by the utility model;
FIG. 2 is a schematic diagram of a fixed plate structure for a non-magnetic pressure-bearing drill rod inner hole polishing tool according to the present utility model;
FIG. 3 is a schematic diagram of a moving block structure of a tool for polishing an inner hole of a non-magnetic pressure-bearing drill rod;
fig. 4 is a schematic diagram of a top plate structure of a tool for polishing an inner hole of a non-magnetic pressure-bearing drill rod.
Legend description:
1. A bottom plate; 2. a chute; 3. support legs; 4. a top plate; 5. a fixing plate; 6. a fixed shaft; 7. a clamping plate; 8. a limiting groove; 9. a limiting plate; 10. a friction block; 11. a screw; 12. a polishing wheel; 13. a handle; 14. a placement block; 15. a rod body; 16. a moving block; 17. an output motor; 18. a connecting rod; 19. a roller; 20. a bearing; 21. a push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a be used for no magnetism pressure-bearing drilling rod hole polishing frock, including bottom plate 1, the roof fixedly connected with supporting leg 3 of bottom plate 1, the roof fixedly connected with roof 4 of supporting leg 3, the diapire symmetry of roof 4 is connected with fixed plate 5, the inside rotation of fixed plate 5 is connected with fixed axle 6, the lateral wall fixedly connected with splint 7 of fixed axle 6, limiting groove 8 has been seted up to splint 7's inside, limiting groove 8's inside is provided with the fixed slot, limiting groove 8's inside sliding connection has the locating lever, the one end fixedly connected with limiting plate 9 of locating lever, limiting plate 9's inside threaded connection has screw rod 11, handle 13 is installed to screw rod 11's diapire, limiting plate 9 friction connection is in splint 7's one side, splint 7's inside wall is provided with the friction pad, bottom plate 1's roof is provided with spout 2, spout 2's inside sliding connection has movable block 16, movable block 16's internally mounted has driving motor, the bottom wall of the moving block 16 is provided with a roller 19, the output end of a driving motor is fixedly connected to the roller 19, the top wall of the moving block 16 is fixedly connected with an output motor 17, the output end of the output motor 17 is fixedly connected with a push rod 21, one end of the push rod 21 is fixedly connected with a polishing wheel 12, the bottom plate 1 is provided with a placement block 14, a drill rod is placed on the placement block 14, the placement block 14 is provided with a rubber pad, the rubber pad can better protect the drill rod, a fixed plate 5 is arranged below the top plate 4, a fixed shaft 6 is arranged in the fixed plate 5, the fixed shaft 6 can rotate in the fixed plate 5, the fixed shaft 6 is connected with a clamping plate 7, a limiting groove 8 is arranged in the clamping plate 7, a fixed groove is arranged in the limiting groove 8, one side of the limiting plate 9 is provided with a positioning rod, the positioning rod can be clamped with the fixed groove, thereby fixing the position of the limiting plate 9, the limiting plate 9 is pressed downwards, the friction block 10 is attached to the drill rod, at the moment, the handle 13 is twisted, the handle 13 drives the screw rod 11 to move downwards, the drill rod is fixed by the inner side pressure of the friction block 10 and the clamping plate 7, the anti-slip material is arranged inside the clamping plate 7, the drill rod can be better fixed, the stability of equipment is improved, the sliding chute 2 is further arranged on the bottom plate 1, the moving block 16 is arranged on the sliding chute 2, the roller 19 is arranged in the moving block 16, the driving motor is further arranged in the moving block 16, the driving motor can drive the roller 19 to rotate, and the rotation of the roller 19 can move along the sliding chute 2, so that the front and back driving of the equipment is realized.
As a further embodiment of the above technical solution: the outer side wall fixedly connected with bearing 20 of push rod 21, the outer side wall fixedly connected with connecting rod 18 of bearing 20, connecting rod 18 fixed connection is in one side of supporting leg 3, specifically fixes the inner wall at two supporting legs 3, and output motor 17's output is connected with push rod 21, and polishing wheel 12 has been fixed to the end of push rod 21, and the rotation of push rod 21 can drive the rotation of polishing wheel 12, and the front and back removal of rethread movable block 16 has realized the inside polishing of equipment to the drilling rod.
As a further embodiment of the above technical solution: the roof 4 is connected through supporting leg 3 with bottom plate 1, and supporting leg 3 is rectangular array and distributes, and the stability of equipment can be increased to the setting of supporting leg 3.
As a further embodiment of the above technical solution: the top wall of the bottom plate 1 is symmetrically connected with the placement blocks 14, rubber pads are arranged at grooves of the placement blocks 14, and the placement blocks 14 can assist in fixing the drill rod.
As a further embodiment of the above technical solution: the bottom wall of the screw 11 is fixedly connected with the friction block 10, the friction block 10 is made of polyurethane, and the polyurethane can better fix the drill rod.
As a further embodiment of the above technical solution: one side of the clamping plate 7 is movably connected with a rod body 15, and the clamping plate 7 is arranged to better clamp the drill rod.
Working principle: when the polishing device is used, firstly, the mounting block 14 is arranged on the bottom plate 1, a drill rod is placed on the mounting block 14, a rubber pad is arranged on the mounting block 14, the drill rod can be better protected by the rubber pad, the fixing plate 5 is arranged below the top plate 4, the fixing shaft 6 is arranged in the fixing plate 5, the fixing shaft 6 can rotate in the fixing plate 5, the fixing shaft 6 is connected with the clamping plate 7, the limiting groove 8 is arranged in the limiting groove 8, the fixing groove is arranged in the limiting groove, the positioning rod is arranged on one side of the limiting plate 9, the positioning rod can be clamped with the fixing groove, so that the position of the limiting plate 9 is fixed, the limiting plate 9 is pressed downwards, the friction block 10 is attached to the drill rod, at the moment, the handle 13 drives the screw rod 11 to move downwards, the friction block 10 is pressed against the inner side of the clamping plate 7, the anti-slip material is arranged in the clamping plate 7, the drill rod can be better fixed, the stability of the device is improved, the sliding groove 2 is further arranged on the bottom plate 1, the sliding groove 2 is provided with the moving block 16, the roller 19 is arranged in the moving block 16, the inside of the moving block 16, the motor 19 is further arranged in the moving block 16, the motor 19 is driven by the motor 19, the motor is driven by the motor 19 is driven by the handle 13 to move along the inner side of the sliding block 21, the sliding block 21 is driven by the sliding block 21, the sliding block is driven by the sliding rod is not to move 21, and the sliding rod is driven by the sliding rod, and the sliding rod is driven by the sliding rod is 21, the sliding block 21 is can is driven by the sliding block 21, the sliding block is can and the sliding block is can is driven to be the sliding 13.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Be used for no magnetism pressure-bearing drilling rod hole polishing frock, including bottom plate (1), its characterized in that: the utility model discloses a motor, including bottom plate (1), roof fixedly connected with supporting leg (3), roof fixedly connected with roof (4) of supporting leg (3), diapire symmetry of roof (4) is connected with fixed plate (5), the inside rotation of fixed plate (5) is connected with fixed axle (6), the lateral wall fixedly connected with splint (7) of fixed axle (6), restriction groove (8) have been seted up to the inside of splint (7), the inside of restriction groove (8) is provided with the fixed slot, the inside sliding connection of restriction groove (8) has the locating lever, the one end fixedly connected with limiting plate (9) of locating lever, the inside threaded connection of limiting plate (9) has screw rod (11), handle (13) are installed to the diapire of screw rod (11), limiting plate (9) frictional connection is in one side of splint (7), the inside wall of splint (7) is provided with the friction pad, the roof of bottom plate (1) is provided with spout (2), the inside sliding connection of spout (2) has movable block (16), the one end fixedly connected with limiting plate (9) has limiting plate (9), one end fixedly connected with limiting plate (9) has fixed motor (19) on the top wall (16) of motor, the fixed motor (19), the output end of the output motor (17) is fixedly connected with a push rod (21), and one end of the push rod (21) is fixedly connected with a polishing wheel (12).
2. The tool for polishing the inner hole of the non-magnetic pressure-bearing drill rod according to claim 1, wherein the tool comprises the following components: the outer side wall of push rod (21) fixedly connected with bearing (20), the outer side wall of bearing (20) fixedly connected with connecting rod (18), connecting rod (18) fixed connection is in one side of supporting leg (3).
3. The tool for polishing the inner hole of the non-magnetic pressure-bearing drill rod according to claim 1, wherein the tool comprises the following components: the top plate (4) is connected with the bottom plate (1) through supporting legs (3), and the supporting legs (3) are distributed in a rectangular array.
4. The tool for polishing the inner hole of the non-magnetic pressure-bearing drill rod according to claim 1, wherein the tool comprises the following components: the top wall of the bottom plate (1) is symmetrically connected with a placement block (14), and a rubber pad is arranged at a groove of the placement block (14).
5. The tool for polishing the inner hole of the non-magnetic pressure-bearing drill rod according to claim 1, wherein the tool comprises the following components: the bottom wall of the screw rod (11) is fixedly connected with a friction block (10), and the friction block (10) is made of polyurethane.
6. The tool for polishing the inner hole of the non-magnetic pressure-bearing drill rod according to claim 1, wherein the tool comprises the following components: one side of the clamping plate (7) is movably connected with a rod body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322580843.0U CN220839603U (en) | 2023-09-22 | 2023-09-22 | Be used for no magnetism pressure-bearing drilling rod hole polishing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322580843.0U CN220839603U (en) | 2023-09-22 | 2023-09-22 | Be used for no magnetism pressure-bearing drilling rod hole polishing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220839603U true CN220839603U (en) | 2024-04-26 |
Family
ID=90787669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322580843.0U Active CN220839603U (en) | 2023-09-22 | 2023-09-22 | Be used for no magnetism pressure-bearing drilling rod hole polishing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220839603U (en) |
-
2023
- 2023-09-22 CN CN202322580843.0U patent/CN220839603U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |