CN103753370A - Single-disc multi-piece polishing die device - Google Patents
Single-disc multi-piece polishing die device Download PDFInfo
- Publication number
- CN103753370A CN103753370A CN201410004253.6A CN201410004253A CN103753370A CN 103753370 A CN103753370 A CN 103753370A CN 201410004253 A CN201410004253 A CN 201410004253A CN 103753370 A CN103753370 A CN 103753370A
- Authority
- CN
- China
- Prior art keywords
- die device
- carrier
- sealing ring
- lenses
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/005—Blocking means, chucks or the like; Alignment devices
- B24B13/0055—Positioning of lenses; Marking of lenses
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a single-disc multi-piece polishing die device which comprises three bearing discs. Blind holes are formed in the back surfaces of the bearing discs, sealing ring holes are formed in the middles of the blind holes, a hemispherical tip is arranged at one end of each connecting rod, the tips extend into the blind holes, sealing rings are clamped on the lower portions of the tips and are arranged in the sealing ring holes, the bearing discs can rotate around the corresponding connecting rods, the other ends of the three connecting rods are riveted on a connecting disc, an apex hole is formed in the center of the back of the connecting disc, and a pressure bar can push the apex hole during grinding. The single-disc multi-piece polishing die device has the advantages three lenses can be simultaneously polished and machined by the device, accordingly, the machining consistency of the three lenses can be guaranteed, the three lenses are stable in surface accuracy, and particularly, the difficulty in machining light rings of lenses with large radiuses and thin centers can be greatly reduced as compared with a single-piece machining mode.
Description
Technical field
The invention belongs to optical mirror slip processing mold technical field, be specifically related to an a kind of dish multi-piece type polished die device that it is carried out to grinding for clamping eyeglass.
Background technology
In prior art, the grinding of optical mirror slip is adopted more the mode of single-piece work, its burnishing device structure has the carrier of a circle, carrier one side is provided with the groove of placing processing optical eyeglass, the center hole that when the opposite side center of carrier has grinding, depression bar is pressed.This burnishing device only can be placed a slice optical mirror slip at every turn, and working (machining) efficiency is low, in the unit interval, can only grind out an eyeglass under certain pressure, larger for radius, the eyeglass that center thickness sieve is thin, the bad control of aperture slot.
Summary of the invention
The above-mentioned defect existing for solving prior art, the object of the present invention is to provide one simple in structure, improves operating efficiency, and face type is stable, a dish multi-piece type polished die device of good product consistency.
For achieving the above object, the technical solution used in the present invention is: this dish multi-piece type polished die device, there is carrier, it is characterized in that: described carrier is three, the back side of carrier has blind hole, the middle part of blind hole has sealing annular distance, the end of connecting rod is hemispherical termination, described termination stretches in blind hole, sealing ring is installed on bottom, termination and is placed in sealing ring hole, described carrier can rotate centered by connecting rod, described three connecting rod other ends are riveted on terminal pad, the center hole that when back of the body center of described terminal pad is provided with grinding, depression bar is pressed.
Described sealing ring is O shape rubber ring.
The high-abrasive material of having spliced in described center hole.
The bottom portion of groove that described carrier clamps optical mirror slip is bonded with elastomeric pad.
Adopt the beneficial effect of technique scheme: this dish multi-piece type polished die device is provided with three carriers by connecting rod on terminal pad, and each carrier can rotate under the supporting of connecting rod, can place an optical mirror slip in each carrier.When carrying out grinding, top by being pressed in the centre bore of terminal pad by depression bar, applies certain pressure to work, starts grinding machine, under the high speed rotating of emery wheel, drives carrier to rotate, thereby the optical mirror slip in carrier is carried out to polishing.Therefore this device can carry out polishing to three eyeglasses simultaneously.Owing to rotating adding man-hour terminal pad, three carriers of its connection also rotate, therefore the uniformity of these three machining eyeglass, face type is stable, and particularly pair radius is larger, the eyeglass that center thickness is thinner, and the relative single-piece work difficulty of aperture reduces greatly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the left view of Fig. 1.
The specific embodiment
A dish multi-piece type polished die device as shown in Figure 1, 2, 3, there are three carriers 2,8,9, the back side of institute's carrier 2,8,9 is respectively equipped with blind hole, the middle part of blind hole has sealing annular distance, connecting rod 4 is three, the end of each connecting rod is hemispherical termination, described termination stretches in blind hole, sealing ring 5 is installed on bottom, termination and is placed in sealing ring hole, described carrier can rotate centered by connecting rod, described three connecting rod other ends are riveted on terminal pad 1, the center hole 6 that when back of the body center of described terminal pad 1 is provided with grinding, depression bar is pressed.Described sealing ring 5 is O shape rubber ring.The high-abrasive material of having spliced in described center hole 6.The bottom portion of groove that described carrier clamps optical mirror slip is bonded with elastomeric pad 7.
The present invention describes by accompanying drawing, without departing from the present invention, can also carry out various conversion and be equal to replacement patent of the present invention, therefore, patent of the present invention is not limited to disclosed specific implementation process, and should comprise the whole embodiments that fall within the scope of Patent right requirement of the present invention.
Claims (4)
1. a dish multi-piece type polished die device, there is carrier, it is characterized in that: described carrier is three, the back side of carrier has blind hole, the middle part of blind hole has sealing annular distance, the end of connecting rod is hemispherical termination, described termination stretches in blind hole, sealing ring is installed on bottom, termination and is placed in sealing ring hole, described carrier can rotate centered by connecting rod, described three connecting rod other ends are riveted on terminal pad, the center hole that when back of the body center of described terminal pad is provided with grinding, depression bar is pressed.
2. a dish multi-piece type polished die device as claimed in claim 1, is characterized in that: described sealing ring is O shape rubber ring.
3. a dish multi-piece type polished die device as claimed in claim 1, is characterized in that: the high-abrasive material of having spliced in described center hole.
4. a dish multi-piece type polished die device as claimed in claim 1, is characterized in that: the bottom portion of groove that described carrier clamps optical mirror slip is bonded with elastomeric pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004253.6A CN103753370A (en) | 2014-01-06 | 2014-01-06 | Single-disc multi-piece polishing die device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004253.6A CN103753370A (en) | 2014-01-06 | 2014-01-06 | Single-disc multi-piece polishing die device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103753370A true CN103753370A (en) | 2014-04-30 |
Family
ID=50520771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410004253.6A Pending CN103753370A (en) | 2014-01-06 | 2014-01-06 | Single-disc multi-piece polishing die device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753370A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044038A (en) * | 2014-05-30 | 2014-09-17 | 丹阳市鑫烨光学仪器有限公司 | Lens polishing jig |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1110503A (en) * | 1997-06-16 | 1999-01-19 | Canon Inc | Lens-holding member for grinding and polishing |
| CN2352308Y (en) * | 1998-07-08 | 1999-12-08 | 中国科学院长春光学精密机械研究所 | Vacuum self-exciting grinding and polishing device used for optical processing |
| JP2000015551A (en) * | 1998-07-02 | 2000-01-18 | Sony Corp | Lens polishing device |
| CN101031388A (en) * | 2004-08-02 | 2007-09-05 | 卡尔蔡斯视觉股份有限公司 | Method and device for processing optical workpiece surfaces |
| CN202540087U (en) * | 2012-02-20 | 2012-11-21 | 南阳示佳光电有限公司 | Multi-disc ferrule |
| CN203045526U (en) * | 2013-01-31 | 2013-07-10 | 郑州新亚复合超硬材料有限公司 | Main shaft differential motion planet transmission mechanism for grinding machine tool |
-
2014
- 2014-01-06 CN CN201410004253.6A patent/CN103753370A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1110503A (en) * | 1997-06-16 | 1999-01-19 | Canon Inc | Lens-holding member for grinding and polishing |
| JP2000015551A (en) * | 1998-07-02 | 2000-01-18 | Sony Corp | Lens polishing device |
| CN2352308Y (en) * | 1998-07-08 | 1999-12-08 | 中国科学院长春光学精密机械研究所 | Vacuum self-exciting grinding and polishing device used for optical processing |
| CN101031388A (en) * | 2004-08-02 | 2007-09-05 | 卡尔蔡斯视觉股份有限公司 | Method and device for processing optical workpiece surfaces |
| CN202540087U (en) * | 2012-02-20 | 2012-11-21 | 南阳示佳光电有限公司 | Multi-disc ferrule |
| CN203045526U (en) * | 2013-01-31 | 2013-07-10 | 郑州新亚复合超硬材料有限公司 | Main shaft differential motion planet transmission mechanism for grinding machine tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044038A (en) * | 2014-05-30 | 2014-09-17 | 丹阳市鑫烨光学仪器有限公司 | Lens polishing jig |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140430 |