CN111716229A - Numerical control polishing device for sapphire precision finishing - Google Patents
Numerical control polishing device for sapphire precision finishing Download PDFInfo
- Publication number
- CN111716229A CN111716229A CN202010618206.6A CN202010618206A CN111716229A CN 111716229 A CN111716229 A CN 111716229A CN 202010618206 A CN202010618206 A CN 202010618206A CN 111716229 A CN111716229 A CN 111716229A
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- China
- Prior art keywords
- sapphire
- motor
- numerical control
- threaded
- precision machining
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- 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.)
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Classifications
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- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a numerical control polishing device for precision machining of sapphire, which comprises a bottom plate, wherein a placing table is arranged on one side of the bottom plate, a limiting device is arranged on one side of the placing table, a clamping device is arranged on one side, away from the limiting device, of the placing table, the clamping device comprises a frame body, a first motor is arranged inside the frame body, a first threaded rod is arranged at the extending end of the first motor, a threaded barrel is arranged at one end, away from the first motor, of the first threaded rod in a threaded manner, an L-shaped plate is fixedly arranged at one end of the threaded barrel, a sliding rod penetrates through one end, away from the threaded barrel, of the L-shaped plate, and two ends of the sliding rod are fixedly connected with the inner wall of the. Has the advantages that: the device simple structure facilitates the operation and uses, and the stability of placing when increasing the sapphire polishing to increased the quality of polishing, reduced the damage of sapphire, great increase the security of processing.
Description
Technical Field
The invention relates to the field of sapphire processing design, in particular to a numerical control polishing device for sapphire precision processing.
Background
Sapphire, except red ruby among the corundum, the general name of other colours corundum gemstones, sapphire need carry out burnishing and polishing to the internal face after the cutting, the in-process of polishing need place the sapphire owing to place the bench or have the staff to grip then polish through polishing dish, but hold and to cause tired out of arm, staff's intensity of labour has been increased, just need press from both sides the sapphire tightly if place with placing bench and polish, but current clamp fastening fixing device is not good, the in-process of polishing will cause the removal of sapphire, the quality of polishing will be influenced, so it is necessary to provide a numerical control burnishing device for sapphire precision finishing and solve the problem that exists above.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention aims to provide a numerical control polishing device for sapphire precision machining, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a numerical control polishing device for sapphire precision machining comprises a bottom plate, wherein a placing table is arranged on one side of the bottom plate, a limiting device is arranged on one side of the placing table, a clamping device is arranged on one side, away from the limiting device, of the placing table, the clamping device comprises a frame body, a first motor is arranged inside the frame body, a first threaded rod is arranged at the extending end of the first motor, a threaded cylinder is arranged at one end, away from the first motor, of the first threaded rod, an L-shaped plate is fixedly arranged at one end of the threaded cylinder, a sliding rod penetrates through one end, away from the threaded cylinder, of the L-shaped plate, two ends of the sliding rod are fixedly connected with the inner wall of the frame body, an L-shaped rod is fixedly arranged at one end, away from the threaded cylinder, of the L-shaped rod is fixedly arranged at one end, away from the L-shaped plate, of the L-shaped rod is, and the frame body extends to the outside, a polishing disc is arranged above the placing table, the polishing disc is connected with the output end of a second motor, and the second motor is connected with the supporting and moving device.
Furthermore, stop device includes spacing clamp splice, the centre of spacing clamp splice is equipped with the through-hole, it is equipped with a plurality of spacing holes to place bench, the through-hole with connect through spacing inserted bar between the spacing hole
Further, support slider and include the diaphragm, one side of diaphragm is equipped with the spout, the inside of spout is equipped with the second threaded rod.
Furthermore, a sliding block is arranged on the second threaded rod in a threaded mode, one side of the sliding block is fixedly connected with a second motor, and one end of the second threaded rod is connected with the output end of a third motor.
Furthermore, a placing groove is formed in one end of the sliding groove and located on the transverse plate, and the third motor is arranged inside the placing groove.
Furthermore, one end of the transverse plate is fixedly provided with a hydraulic telescopic rod, and one end of the hydraulic telescopic rod, which is far away from the transverse plate, is fixedly connected with the bottom plate.
Furthermore, one end of the threaded cylinder, which is far away from the L-shaped plate, is fixedly provided with a limit stop.
Furthermore, damping springs are sleeved at two ends of the sliding rod.
Compared with the prior art, the invention has the following beneficial effects:
(1) the utility model discloses a sapphire polishing device, including sapphire polishing disc, clamping device, the edge of sapphire one end, realize spacing in the horizontal direction, the ascending clamp of vertical side, then the other end of rethread stop device sapphire presss from both sides tightly, thereby realize pressing from both sides tight fixed effect to the sapphire, the phenomenon that the sapphire removed when avoiding polishing the sapphire to the polishing dish, great increase the stability when polishing, staff's intensity of labour has been reduced, the device simple structure, convenient operation uses, the stability of placing when increasing the sapphire polishing, thereby the quality of polishing has been increased, the damage of sapphire has been reduced, great increase the security of processing.
(2) And the supporting sliding device can realize the process that the polishing disk moves when the sapphire on the placing table is polished.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a numerical control polishing apparatus for sapphire precision machining according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the inside of a frame in a numerical control polishing apparatus for sapphire precision machining according to an embodiment of the present invention.
Reference numerals:
1. a base plate; 2. a placing table; 3. a frame body; 4. a first motor; 5. a first threaded rod; 6. a threaded barrel; 7. an L-shaped plate; 8. a slide bar; 9. an L-shaped rod; 10. an L-shaped clamping block; 11. a limiting clamping block; 12. a limiting hole; 13. a limiting inserted rod; 14. a second motor; 15. a transverse plate; 16. a chute; 17. a second threaded rod; 18. a slider; 19. a third motor; 20. a hydraulic telescopic rod; 21. a limit stop block; 22. a damping spring; 23. and (7) polishing the disc.
Detailed Description
The invention is further described with reference to the following drawings and detailed description:
the first embodiment is as follows:
referring to fig. 1-2, a numerical control polishing device for sapphire precision machining according to an embodiment of the present invention includes a bottom plate 1, a placing table 2 is disposed on one side of the bottom plate 1, a limiting device is disposed on one side of the placing table 2, a clamping device is disposed on one side of the placing table 2 away from the limiting device, the clamping device includes a frame 3, a first motor 4 is disposed inside the frame 3, a first threaded rod 5 is disposed at an extending end of the first motor 4, a threaded cylinder 6 is disposed at one end of the first threaded rod 5 away from the first motor 4, an L-shaped plate 7 is fixedly disposed at one end of the threaded cylinder 6, a sliding rod 8 is disposed at one end of the L-shaped plate 7 away from the threaded cylinder 6 in a penetrating manner, both ends of the sliding rod 8 are fixedly connected with an inner wall of the frame 3, and an L-shaped rod 9 is fixedly disposed at one end of the L-shaped plate 7 away from the threaded, an L-shaped clamping block 10 is fixedly arranged at one end, far away from the L-shaped plate 7, of the L-shaped rod 9, the threaded cylinder 6 is far away from one end of the L-shaped plate 7 and extends towards the outside of the frame body 3, a polishing disc 23 is arranged above the placing table 2, the polishing disc 23 is connected with the output end of a second motor 14, the second motor 14 is connected with a supporting and moving device, the sapphire to be polished is placed on the placing table 2 at first, then the first motor 4 is started, the clamping device drives the L-shaped clamping block 10 to clamp the edge of one end of the sapphire, the limit in the horizontal direction and the clamp in the vertical direction are realized, and then the other end of the sapphire is clamped through the limiting device, so that the clamping and fixing effects on the sapphire are realized, the phenomenon that the sapphire moves when the polishing disc polishes the sapphire is avoided, and the stability during polishing is greatly increased, the device has the advantages that the labor intensity of workers is reduced, the device is simple in structure and convenient to operate and use, and the stability of the sapphire in polishing is improved, so that the polishing quality is improved, the damage of the sapphire is reduced, and the processing safety is greatly improved.
Example two:
referring to fig. 1-2, for the supporting and sliding device, the supporting and sliding device includes a transverse plate 15, a sliding slot 16 is disposed on one side of the transverse plate 15, a second threaded rod 17 is disposed inside the sliding slot 16, a sliding block 18 is disposed on the second threaded rod 17 in a threaded manner, one side of the sliding block 18 is fixedly connected to the second motor 14, one end of the second threaded rod 17 is connected to an output end of a third motor 19, and the supporting and sliding device can realize a process of moving a polishing disk 23 when the polishing disk is used for polishing sapphire on the placing table 2; for the sliding chute 16, a placing groove is formed in one end of the sliding chute 16 and positioned on the transverse plate 15, the third motor 19 is arranged in the placing groove, and the placing groove is formed in one end of the transverse plate 15, so that the placing process of the third motor 19 can be realized, the third motor 19 is prevented from being placed in the air, and the use safety of the third motor 19 is improved; for the transverse plate 15, one end of the transverse plate 15 is fixedly provided with a hydraulic telescopic rod 20, one end of the hydraulic telescopic rod 20, which is far away from the transverse plate 15, is fixedly connected with the bottom plate 1, and the hydraulic telescopic rod 20 can adjust the distance between the polishing disc 23 and the placing table 2, so that the adjustment convenience is improved; for the threaded cylinder 6, one end, far away from the L-shaped plate 7, of the threaded cylinder 6 is fixedly provided with a limit stop 21, and the limit stop 21 can limit the threaded cylinder 6, so that the threaded cylinder 6 is prevented from being separated from the top of the frame body 3, and the safety in the lifting process is greatly improved; for the slide bar 8, the two ends of the slide bar 8 are both sleeved with damping springs 22, and the damping springs 22 can play a damping role in the two ends of the L-shaped plate 7.
Example three:
the first embodiment is as follows:
referring to fig. 1-2, a numerical control polishing device for sapphire precision machining according to an embodiment of the present invention includes a bottom plate 1, a placing table 2 is disposed on one side of the bottom plate 1, a limiting device is disposed on one side of the placing table 2, a clamping device is disposed on one side of the placing table 2 away from the limiting device, the clamping device includes a frame 3, a first motor 4 is disposed inside the frame 3, a first threaded rod 5 is disposed at an extending end of the first motor 4, a threaded cylinder 6 is disposed at one end of the first threaded rod 5 away from the first motor 4, an L-shaped plate 7 is fixedly disposed at one end of the threaded cylinder 6, a sliding rod 8 is disposed at one end of the L-shaped plate 7 away from the threaded cylinder 6 in a penetrating manner, both ends of the sliding rod 8 are fixedly connected with an inner wall of the frame 3, and an L-shaped rod 9 is fixedly disposed at one end of the L-shaped plate 7 away from the threaded, the end, far away from the L-shaped plate 7, of the L-shaped rod 9 is fixedly provided with an L-shaped clamping block 10, the threaded cylinder 6 is far away from one end of the L-shaped plate 7 and extends towards the outside of the frame body 3, the limiting device comprises a limiting clamping block 11, a through hole is formed in the middle of the limiting clamping block 11, a plurality of limiting holes 12 are formed in the placing table 2, the through hole is connected with the limiting holes 12 through limiting insertion rods 13, a polishing disc 23 is arranged above the placing table 2, the polishing disc 23 is connected with the output end of a second motor 14, the second motor 14 is connected with a supporting and moving device, the sapphire to be polished is placed on the placing table 2, then the first motor 4 is started, the clamping device drives the L-shaped clamping block 10 to clamp the edge of one end of the sapphire, so that the limiting in the horizontal direction and the clamping in the vertical direction are realized, then the other end of the sapphire is clamped through the limiting device, so that the sapphire is clamped and fixed, the phenomenon that the sapphire moves when a polishing disc polishes the sapphire is avoided, the stability during polishing is greatly improved, the labor intensity of workers is reduced, the device is simple in structure, convenient to operate and use, and the placing stability during sapphire polishing is improved, so that the polishing quality is improved, the damage to the sapphire is reduced, and the processing safety is greatly improved.
In summary, with the above technical solutions of the present invention, in order to facilitate understanding of the above technical solutions of the present invention, the following detailed description is made of the working principle or the operation manner of the present invention in the practical process:
in practical application, firstly, the sapphire to be polished is placed and placed on the platform 2, a stop pillar is arranged at one end of the platform 2 and below the L-shaped clamping block 10, one end of the sapphire is connected with the stop pillar, then the first motor 4 is started, the first motor 4 is started to drive the first threaded rod 5 to rotate, the threaded cylinder 6 is driven to move on the first threaded rod 5, the L-shaped plate 7 and the sliding rod 8 are started to limit the threaded cylinder 6, so that the movement on the first threaded rod 5 is realized, the movement of the threaded cylinder 6 drives the L-shaped plate 7 to synchronously move, the L-shaped rod 9 is driven to descend, the L-shaped clamping block 10 clamps the edge of one end of the sapphire, the limit in the horizontal direction and the clamp in the vertical direction are realized, and then the limit clamping block 11 is moved to the end of the sapphire far away from the stop pillar, then the limiting clamping block 11 is fixed through the limiting insertion rod 13, so that the clamping and fixing effects on the sapphire are realized, the phenomenon that the sapphire moves when a polishing disc polishes the sapphire is avoided, the stability during polishing is greatly improved, after the sapphire is clamped and fastened, the hydraulic telescopic rod 20 is started to adjust, so that the polishing disc 23 is in contact with the surface of the sapphire, then the second motor 14 and the third motor 19 are started, the rotation of the polishing disc 23 can be realized through the second motor 14 and the third motor 19, so that the surface polishing effect on the sapphire is realized, meanwhile, the polishing disc 23 can move on the surface of the sapphire, the polishing convenience is improved, the labor intensity of workers is reduced, the device is simple in structure and convenient to operate and use, the placing stability during sapphire polishing is improved, and the polishing quality is improved, the damage of the sapphire is reduced, and the processing safety is greatly improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The numerical control polishing device for sapphire precision machining is characterized by comprising a bottom plate (1), a placing table (2) is arranged on one side of the bottom plate (1), a limiting device is arranged on one side of the placing table (2), a clamping device is arranged on one side, far away from the limiting device, of the placing table (2), the clamping device comprises a frame body (3), a first motor (4) is arranged inside the frame body (3), a first threaded rod (5) is arranged at the extending end of the first motor (4), a threaded cylinder (6) is arranged at one end, far away from the first motor (4), of the first threaded rod (5), an L-shaped plate (7) is fixedly arranged at one end of the threaded cylinder (6), a sliding rod (8) penetrates through the end, far away from the threaded cylinder (6), two ends of the sliding rod (8) are fixedly connected with the inner wall of the frame body (3), keep away from L template (7) the fixed L type pole (9) that is equipped with of one end of a screw thread section of thick bamboo (6), keep away from L type pole (9) the fixed L type clamp splice (10) that is equipped with of one end of L template (7), a screw thread section of thick bamboo (6) are kept away from the one end of L template (7), and, to the outside extension of framework (3), the top of placing platform (2) is equipped with polishing dish (23), polishing dish (23) are connected with the output of second motor (14), second motor (14) are connected with the supporting mobile device.
2. The numerical control polishing device for sapphire precision machining according to claim 1, characterized in that the limiting device comprises a limiting clamping block (11), a through hole is arranged in the middle of the limiting clamping block (11), a plurality of limiting holes (12) are arranged on the placing table (2), and the through hole is connected with the limiting holes (12) through limiting inserted rods (13).
3. The numerical control polishing device for sapphire precision machining according to claim 1, characterized in that the supporting slide device comprises a transverse plate (15), a slide groove (16) is formed in one side of the transverse plate (15), and a second threaded rod (17) is arranged inside the slide groove (16).
4. The numerical control polishing device for sapphire precision machining according to claim 3, characterized in that a slide block (18) is arranged on the second threaded rod (17) in a threaded manner, one side of the slide block (18) is fixedly connected with the second motor (14), and one end of the second threaded rod (17) is connected with the output end of the third motor (19).
5. The numerical control polishing device for sapphire precision machining according to claim 3, wherein a placement groove is formed in one end of the slide groove (16) and located on the transverse plate (15), and the third motor (19) is disposed inside the placement groove.
6. The numerical control polishing device for sapphire precision machining according to claim 3, characterized in that a hydraulic telescopic rod (20) is fixedly arranged at one end of the transverse plate (15), and one end of the hydraulic telescopic rod (20) far away from the transverse plate (15) is fixedly connected with the bottom plate (1).
7. The numerical control polishing device for sapphire precision machining according to claim 6, characterized in that a limit stop (21) is fixedly arranged at one end of the threaded cylinder (6) far away from the L-shaped plate (7).
8. The numerical control polishing device for sapphire precision machining according to claim 7, characterized in that both ends of the slide bar (8) are sleeved with damping springs (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010618206.6A CN111716229A (en) | 2020-06-30 | 2020-06-30 | Numerical control polishing device for sapphire precision finishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010618206.6A CN111716229A (en) | 2020-06-30 | 2020-06-30 | Numerical control polishing device for sapphire precision finishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111716229A true CN111716229A (en) | 2020-09-29 |
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ID=72570649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010618206.6A Pending CN111716229A (en) | 2020-06-30 | 2020-06-30 | Numerical control polishing device for sapphire precision finishing |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7901650A (en) * | 1979-03-01 | 1980-09-03 | Multinorm Bv | Workpiece carrier for transfer machining - has table with pivoted L=shaped clamps tightened by common plate engaging horizontal clamp portions |
| CN108406519A (en) * | 2018-06-13 | 2018-08-17 | 新昌县正南五金有限公司 | A kind of sanding and polishing device of Hardware fitting |
| CN209737247U (en) * | 2019-02-27 | 2019-12-06 | 无锡市俊诚模具厂 | Simple tool for polishing die |
| CN209830344U (en) * | 2019-05-05 | 2019-12-24 | 张军文 | Drilling equipment is used in auto-parts processing |
| CN210256380U (en) * | 2019-06-26 | 2020-04-07 | 广州骏天科技有限公司 | Heated board processingequipment for building with locate function |
| CN210476579U (en) * | 2019-07-26 | 2020-05-08 | 上海星崮环保科技有限公司 | Epoxy grindstone is polished and is used fixing device |
-
2020
- 2020-06-30 CN CN202010618206.6A patent/CN111716229A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7901650A (en) * | 1979-03-01 | 1980-09-03 | Multinorm Bv | Workpiece carrier for transfer machining - has table with pivoted L=shaped clamps tightened by common plate engaging horizontal clamp portions |
| CN108406519A (en) * | 2018-06-13 | 2018-08-17 | 新昌县正南五金有限公司 | A kind of sanding and polishing device of Hardware fitting |
| CN209737247U (en) * | 2019-02-27 | 2019-12-06 | 无锡市俊诚模具厂 | Simple tool for polishing die |
| CN209830344U (en) * | 2019-05-05 | 2019-12-24 | 张军文 | Drilling equipment is used in auto-parts processing |
| CN210256380U (en) * | 2019-06-26 | 2020-04-07 | 广州骏天科技有限公司 | Heated board processingequipment for building with locate function |
| CN210476579U (en) * | 2019-07-26 | 2020-05-08 | 上海星崮环保科技有限公司 | Epoxy grindstone is polished and is used fixing device |
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Application publication date: 20200929 |