CN104907896A - Grinding and polishing machine applicable to deep-well oil-production drilling bit - Google Patents
Grinding and polishing machine applicable to deep-well oil-production drilling bit Download PDFInfo
- Publication number
- CN104907896A CN104907896A CN201510303664.XA CN201510303664A CN104907896A CN 104907896 A CN104907896 A CN 104907896A CN 201510303664 A CN201510303664 A CN 201510303664A CN 104907896 A CN104907896 A CN 104907896A
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- China
- Prior art keywords
- grinding
- polishing machine
- workpiece
- deep
- drilling bit
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses a grinding and polishing machine applicable to a deep-well oil-production drilling bit. The grinding and polishing machine comprises a transmission chamber, arm beams and a water pump. The grinding and polishing machine is characterized in that the transmission chamber is internally provided with a motor I, a cooling-liquid pool and an infrared-ray detector, and the outer wall of the transmission chamber is provided with lifting lugs and a controller; the arm beams are fixedly arranged on the transmission chamber by installing bolts, and are provided with fixed blocks and rotary shafts; the fixed blocks are provided with motors II which are provided with driving wheels; the rotary shafts are provided with driven wheels, and the two ends of the rotary shafts are respectively provided with balancing blocks and installing blocks; the driven wheels are connected with the driving wheels; and the water pump is arranged on the transmission chamber, and is provided with a liquid discharging pipe and a liquid pumping pipe. The grinding and polishing machine disclosed by the invention has the advantages that a workpiece on the installing blocks and a grinding disc rotate at high speed, air between the workpiece and the grinding disc form a vortex and the grinding and polishing operation is carried out on the workpiece by the vortex, so that the grinding accuracy for the workpiece is improved and the service life of the grinding disc is prolonged.
Description
Technical field
The present invention relates to a kind of polisher lapper, specifically relates to one and is applicable to deep-well oil-extraction drilling bit grinding polishing machine.
Background technology
Along with the development of society, riseing of petroleum resources use amount, oil exploitation also forwards deep mining to by original shallow pay producing, and the geographical conditions of deep-well cause the precision of deep-well oil-extraction brick higher.Existing deep-well oil-extraction drill bit many employings polishing grinder carries out polishing grinding to drill bit, in the polishing process of lapping of drill bit, drill bit contacts grinding and abrasive disk can be caused impaired with abrasive disk, shorten the service life of abrasive disk, reduce the grinding precision of drill bit, the heat that grinding and polishing produces can make the temperature of drill bit rise, and temperature height can cause drill bit to sustain damage, and reduces the capability and performance of drill bit.
Summary of the invention
The object of the invention is for the abrasive disk existed in existing oil recovery drilling bit grinding polishing process impaired reduce drill bit grinding precision, the service life shortening abrasive disk, reduce the problems such as drill quality performance, the service life providing a kind of drill bit and abrasive disk noncontact to grind, extend abrasive disk, automatically detect planeness of workpiece, fineness be applicable to deep-well oil-extraction drilling bit grinding polishing machine, improve grinding precision and the capability and performance of drill bit.
The technical solution adopted for the present invention to solve the technical problems is:
One is applicable to deep-well oil-extraction drilling bit grinding polishing machine, comprise Transmission Room, arm beam, water pump, it is characterized in that: in described Transmission Room, be provided with motor one, coolant reservoirs, infrared detector, and hanger is provided with on Transmission Room outer wall, controller, described motor one is provided with power transmission shaft, and abrasive disk is provided with on power transmission shaft, abrasive disk is adopted diamond lap dish, improve the grinding precision of workpiece, extend the service life of abrasive disk, the side of described coolant reservoirs is provided with cooling device, and filter screen is provided with in coolant reservoirs, cooling fluid in coolant reservoirs can be cooled by cooling device, the chip that the workpiece grinding and polishing carried in cooling fluid produces can filter out by filter screen, improve the purity of cooling fluid, and then improve the cyclic utilization rate of cooling fluid, described controller is provided with control button, display, export string holes, surface of the work flatness can be reacted on display by infrared detector in time, the observation of convenient operation personnel, by exporting string holes, controller can be connected with computer, be convenient to computer operation polisher lapper, described arm beam is fixed on Transmission Room by construction bolt, and fixed block is provided with on arm beam, rotating shaft, described fixed block is provided with motor two, and driving wheel is provided with on motor two, described rotating shaft is provided with driven pulley, and be respectively arranged with balancing weight at the two ends of rotating shaft, mounting blocks, described driven pulley is connected with driving wheel, motor two drives driving wheel to rotate, driven pulley on driving wheel driven rotary axle rotates, and then driven rotary axle rotates, workpiece setting is on mounting blocks, by the situation that breeding block can avoid workpiece to beat in grinding and polishing process, improve security, workpiece and abrasive disk High Rotation Speed, air between workpiece and abrasive disk forms eddy current, eddy current carries out grinding and polishing operation to workpiece, improve the grinding precision of workpiece, also the service life of abrasive disk is extended, described water pump is arranged on Transmission Room, and arrange and discharging tube on water pump, liquid suction pipe, described discharging tube is connected with drain pipe, described drain pipe is arranged on arm beam by limited block, limited block improves the stability of drain pipe, water pump by the cooling fluid in coolant reservoirs through liquid suction pipe, discharging tube, drain pipe is sprayed onto surface of the work, reduce the temperature of the workpiece at polishing grinding operation, reduce the damage to workpiece and polisher lapper, improve security and operating efficiency.
As preferably, described abrasive disk is set to diamond lap dish.
As preferably, described abrasive disk, its rotating speed is set to 20000-22000 r/min.
As preferably, the chilling temperature of described cooling device controls as 5-10 DEG C.
Beneficial effect: the present invention is by the workpiece of mounting blocks and abrasive disk High Rotation Speed, air between workpiece and abrasive disk forms eddy current, eddy current carries out grinding and polishing operation to workpiece, improve the grinding precision of workpiece, also the service life of abrasive disk is extended, cooling fluid in coolant reservoirs can be cooled by cooling device, water pump can by spray coolant on the workpiece of High Rotation Speed, in time by the heat absorption of workpiece grinding and polishing generation, avoid the damage of high temperature to polisher lapper and workpiece, improve security, filter screen is provided with in coolant reservoirs, the chip that workpiece grinding and polishing produces can be filtered out, improve the purity of cooling fluid, and then improve the utilization rate of cooling fluid, the surface smoothness of workpiece can be detected in time by infrared detector, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is partial schematic diagram of the present invention, the syndeton of signal coolant reservoirs and cooling device.
Fig. 4 is part-structure schematic diagram of the present invention, the structure of signal controller.
In figure: 1. Transmission Room, 2. arm beam, 3. water pump, 4. motor one, 5. coolant reservoirs, 6. infrared detector, 7. hanger, 8. controller, 9. power transmission shaft, 10. abrasive disk, 11. cooling devices, 12. filter screens, 13. control buttons, 14. displays, 15. export string holes, 16. construction bolts, 17. fixed blocks, 18. rotating shafts, 19. motors two, 20. driving wheels, 21. driven pulleys, 22. balancing weights, 23. mounting blocks, 24. discharging tubes, 25. liquid suction pipes, 26. drain pipes, 27. limited blocks.
Detailed description of the invention
embodiment 1:
As shown in drawings: one is applicable to deep-well oil-extraction drilling bit grinding polishing machine, comprise Transmission Room 1, arm beam 2, water pump 3, it is characterized in that: in described Transmission Room 1, be provided with motor 1, coolant reservoirs 5, infrared detector 6, and hanger 7 is provided with on Transmission Room 1 outer wall, controller 8, described motor 1 is provided with power transmission shaft 9, and abrasive disk 10 is provided with on power transmission shaft 9, described abrasive disk 10 adopts diamond lap dish, its rotating speed is set to 24500 r/min, abrasive disk 10 is adopted diamond lap dish, improve the grinding precision of workpiece, extend the service life of abrasive disk, the side of described coolant reservoirs 5 is provided with cooling device 11, and filter screen 12 is provided with in coolant reservoirs 5, the chilling temperature of described cooling device 11 controls as 0-4 DEG C, cooling fluid in coolant reservoirs 5 can be cooled by cooling device 11, the chip that the workpiece grinding and polishing carried in cooling fluid produces can filter out by filter screen 12, improve the purity of cooling fluid, and then improve the cyclic utilization rate of cooling fluid, described controller 8 is provided with control button 13, display 14, export string holes 15, surface of the work flatness can be reacted on display 14 by infrared detector 6 in time, the observation of convenient operation personnel, by exporting string holes 15, controller 8 can be connected with computer, be convenient to computer operation polisher lapper, described arm beam 2 is fixed on Transmission Room 1 by construction bolt 16, and fixed block 17 is provided with on arm beam 2, rotating shaft 18, described fixed block 17 is provided with motor 2 19, and driving wheel 20 is provided with on motor 2 19, described rotating shaft 18 is provided with driven pulley 21, and be respectively arranged with balancing weight 22 at the two ends of rotating shaft 18, mounting blocks 23, described driven pulley 21 is connected with driving wheel 20, motor 2 19 drives driving wheel 20 to rotate, driven pulley 21 on driving wheel 20 driven rotary axle 18 rotates, and then driven rotary axle 18 rotates, workpiece setting is on mounting blocks 23, by the situation that breeding block 22 can avoid workpiece to beat in grinding and polishing process, improve security, workpiece and abrasive disk 10 High Rotation Speed, air between workpiece and abrasive disk forms eddy current, eddy current carries out grinding and polishing operation to workpiece, improve the grinding precision of workpiece, also the service life of abrasive disk is extended, described water pump 3 is arranged on Transmission Room 1, and arrange and discharging tube 24 on water pump 3, liquid suction pipe 25, described discharging tube 24 is connected with drain pipe 26, described drain pipe 26 is arranged on arm beam 2 by limited block 27, limited block 27 improves the stability of drain pipe 26, water pump 3 by the cooling fluid in coolant reservoirs 5 through liquid suction pipe 25, discharging tube 24, drain pipe 26 is sprayed onto surface of the work, reduce the temperature of the workpiece at polishing grinding operation, reduce the damage to workpiece and polisher lapper, improve security and operating efficiency.
Above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (4)
1. one kind is applicable to deep-well oil-extraction drilling bit grinding polishing machine, comprise Transmission Room, arm beam, water pump, it is characterized in that: in described Transmission Room, be provided with motor one, coolant reservoirs, infrared detector, and hanger is provided with on Transmission Room outer wall, controller, described motor one is provided with power transmission shaft, and abrasive disk is provided with on power transmission shaft, the side of described coolant reservoirs is provided with cooling device, and filter screen is provided with in coolant reservoirs, described controller is provided with control button, display, export string holes, described arm beam is fixed on Transmission Room by construction bolt, and fixed block is provided with on arm beam, rotating shaft, described fixed block is provided with motor two, and driving wheel is provided with on motor two, described rotating shaft is provided with driven pulley, and be respectively arranged with balancing weight at the two ends of rotating shaft, mounting blocks, described driven pulley is connected with driving wheel, described water pump is arranged on Transmission Room, and arrange and discharging tube on water pump, liquid suction pipe, described discharging tube is connected with drain pipe, described drain pipe is arranged on arm beam by limited block.
2. be applicable to deep-well oil-extraction drilling bit grinding polishing machine as claimed in claim 1, it is characterized in that: described abrasive disk is set to diamond lap dish.
3. be applicable to deep-well oil-extraction drilling bit grinding polishing machine as claimed in claim 1, it is characterized in that: described abrasive disk, its rotating speed is set to 20000-22000 r/min.
4. be applicable to deep-well oil-extraction drilling bit grinding polishing machine as claimed in claim 1, it is characterized in that: the chilling temperature of described cooling device controls as 5-10 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510303664.XA CN104907896A (en) | 2015-06-07 | 2015-06-07 | Grinding and polishing machine applicable to deep-well oil-production drilling bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510303664.XA CN104907896A (en) | 2015-06-07 | 2015-06-07 | Grinding and polishing machine applicable to deep-well oil-production drilling bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104907896A true CN104907896A (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510303664.XA Pending CN104907896A (en) | 2015-06-07 | 2015-06-07 | Grinding and polishing machine applicable to deep-well oil-production drilling bit |
Country Status (1)
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| CN (1) | CN104907896A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817959A (en) * | 2016-04-15 | 2016-08-03 | 周洪春 | Grinding and polishing machine suitable for mining drill bit |
| CN107214618A (en) * | 2016-03-13 | 2017-09-29 | 芜湖乾凯材料科技有限公司 | A kind of precise grinding polisher suitable for aircraft engine seal face |
| CN109227351A (en) * | 2018-11-07 | 2019-01-18 | 安徽格楠机械有限公司 | A kind of navigate for rocket balances the grinder of saddle |
Citations (7)
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|---|---|---|---|---|
| US3579917A (en) * | 1968-11-15 | 1971-05-25 | Speedfam Corp | Polishing machine |
| US5584959A (en) * | 1993-08-16 | 1996-12-17 | Ebara Corporation | Waste treatment system in a polishing apparatus |
| CN1208682A (en) * | 1997-08-15 | 1999-02-24 | 株式会社迪思科 | Apparatus and method for machining workpieces |
| CN1216013A (en) * | 1996-02-15 | 1999-05-05 | 株式会社泽塔平和 | Method and apparatus for supplying and separating recovering liquid coolant for cutting machines and grinding machines |
| CN2357883Y (en) * | 1998-11-10 | 2000-01-12 | 刘伟奇 | Double-head pearls and jewels processing machine |
| CN200998834Y (en) * | 2007-02-02 | 2008-01-02 | 崔玉春 | Automatic water supply electric knife sharpening device |
| CN204686577U (en) * | 2015-06-07 | 2015-10-07 | 安徽格楠机械有限公司 | One is applicable to deep-well oil-extraction drilling bit grinding polishing machine |
-
2015
- 2015-06-07 CN CN201510303664.XA patent/CN104907896A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3579917A (en) * | 1968-11-15 | 1971-05-25 | Speedfam Corp | Polishing machine |
| US5584959A (en) * | 1993-08-16 | 1996-12-17 | Ebara Corporation | Waste treatment system in a polishing apparatus |
| CN1216013A (en) * | 1996-02-15 | 1999-05-05 | 株式会社泽塔平和 | Method and apparatus for supplying and separating recovering liquid coolant for cutting machines and grinding machines |
| CN1208682A (en) * | 1997-08-15 | 1999-02-24 | 株式会社迪思科 | Apparatus and method for machining workpieces |
| CN2357883Y (en) * | 1998-11-10 | 2000-01-12 | 刘伟奇 | Double-head pearls and jewels processing machine |
| CN200998834Y (en) * | 2007-02-02 | 2008-01-02 | 崔玉春 | Automatic water supply electric knife sharpening device |
| CN204686577U (en) * | 2015-06-07 | 2015-10-07 | 安徽格楠机械有限公司 | One is applicable to deep-well oil-extraction drilling bit grinding polishing machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214618A (en) * | 2016-03-13 | 2017-09-29 | 芜湖乾凯材料科技有限公司 | A kind of precise grinding polisher suitable for aircraft engine seal face |
| CN107363710A (en) * | 2016-03-13 | 2017-11-21 | 芜湖乾凯材料科技有限公司 | A kind of precise grinding polisher for aircraft engine seal face |
| CN107363711A (en) * | 2016-03-13 | 2017-11-21 | 芜湖乾凯材料科技有限公司 | Suitable for the precise grinding polisher of aircraft engine seal face |
| CN105817959A (en) * | 2016-04-15 | 2016-08-03 | 周洪春 | Grinding and polishing machine suitable for mining drill bit |
| CN109227351A (en) * | 2018-11-07 | 2019-01-18 | 安徽格楠机械有限公司 | A kind of navigate for rocket balances the grinder of saddle |
| CN109227351B (en) * | 2018-11-07 | 2024-04-19 | 安徽格楠机械有限公司 | Grinder for rocket navigation balance support |
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Application publication date: 20150916 |
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| WD01 | Invention patent application deemed withdrawn after publication |