CN208880386U - Clamp for optical lens machining - Google Patents
Clamp for optical lens machining Download PDFInfo
- Publication number
- CN208880386U CN208880386U CN201821751000.5U CN201821751000U CN208880386U CN 208880386 U CN208880386 U CN 208880386U CN 201821751000 U CN201821751000 U CN 201821751000U CN 208880386 U CN208880386 U CN 208880386U
- Authority
- CN
- China
- Prior art keywords
- block
- supporting block
- lens
- eyeglass
- workbench
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 12
- 238000003754 machining Methods 0.000 title description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000000872 buffer Substances 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses an optical lens piece processing clamp, which comprises a workbench, wherein a first supporting block is fixedly arranged on one side of the workbench, a first clamping block is fixedly connected on the first supporting block, one side of the workbench, which is far away from the first supporting block, is connected with a lead screw through a bracket, the lead screw penetrates through a second supporting block, and the second clamping block is fixedly connected on the second supporting block; the position of the second clamping block can be accurately moved by manually rotating the screw rod, so that the size error is reduced, and the damage and disqualification of the product caused by too loose or too tight clamping are avoided; the arc groove has a certain fixing effect on the lens, the clamping area is not too large, so that the area of the lens to be processed is increased, and a rubber pad is arranged in the arc groove and used for buffering the pressure on the edge of the lens; the secondary fixing of the lens through the sucker enables the lens to be clamped more firmly, and when the lens is machined, the lens is prevented from sliding to cause damage, and loss is reduced.
Description
Technical field
The utility model belongs to machining eyeglass technical field, and in particular to a kind of optical mirror slip fixture for processing.
Background technique
Eyeglass, eyeglass are also known as the mirror heart, are the picture hearts after support mounting, suitable for folding up in frame, therefore claim the mirror heart, form
Horizontal, vertical, circle all can, be it is a kind of simple, easily fill formula, eyeglass can be divided into following four according to the difference of material: resin lens,
Special lens, space eyeglass and glass lens.
It is also increasing to the demand of concave lens as adolescent myopia rate in China's constantly rose in recent years, according to
Different demands needs to process eyeglass accordingly in the market, and stationary fixture device is quite important in the processing of eyeglass
, clip stability directly affects final product quality, and existing stationary fixture device is very high to the qualification requirement of operator,
The clamping force assurance of fixture is bad to be easy to damage eyeglass, and area to be processed is small after eyeglass fixation, is not easy to adjust the angle, no
Eyeglass is processed convenient for multi-angle, practicability is poor, directly affects processing quality.
Utility model content
The purpose of this utility model is to provide a kind of optical mirror slip fixture for processing, can accurately control folder using screw rod
Holding force degree reduces the holding area to eyeglass by arc groove, increases area to be processed, and structure is easy to disassemble, is convenient for adjusting
Whole, firm grip, it is practical, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of optical mirror slip fixture for processing, including
Workbench, the side of the workbench are fixed with the first supporting block, are fixedly connected with the first gripping block in first supporting block,
By bracket connection wire rod, the screw rod runs through the second supporting block for side of the workbench far from the first supporting block, and described the
The second gripping block is fixedly connected in two supporting blocks, the workbench is embedded between the first supporting block and the second supporting block to be equipped with
One longitudinal chute, the sliding slot and sliding block are slidably connected, and the sliding block is fixedly connected with one end of connecting rod, the connecting rod
The other end is fixedly connected with sucker.
Preferably, it is equipped in first gripping block and the second gripping block identical with lens edge center radian
Arc groove.
Preferably, one end of the screw rod is equipped with handle.
Preferably, the screw rod is equipped with limited block far from one end of handle.
Preferably, the workbench immediately below the eyeglass is equipped with rubber pad, and eyeglass arc is equipped with and corresponded in rubber pad
Spend identical arc groove.
Compared with prior art, the utility model has the beneficial effects that
1, using manual rotary screw rod, the position of the second gripping block can be accurately moved, reduces scale error, avoids pressing from both sides
Tai Song or too tight is held, the damage, unqualified of product is caused.
2, arc groove plays certain fixed function to eyeglass, and holding area is not too greatly, to increase mirror
The area to be processed of piece is additionally provided with rubber pad in arc groove, buffers the pressure to lens edge.
3, the secondary fixation by sucker to eyeglass is clamped eyeglass stronger, when processing to eyeglass, keeps away
Exempt from eyeglass sliding and damage, reduces loss.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of the utility model.
In figure: 1 workbench, 2 first supporting blocks, 3 first gripping blocks, 4 screw rods, 5 second supporting blocks, 6 second gripping blocks, 7
Arc groove, 8 sliding slots, 9 sliding blocks, 10 connecting rods, 11 suckers, 12 rubber pads, 13 limited blocks, 14 brackets, 15 handles, 16 eyeglasses.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of optical mirror slip fixture for processing, including work
Make platform 1, the side of the workbench 1 is fixed with the first supporting block 2, is fixedly connected with the first clamping in first supporting block 2
Block 3, the first supporting block 2 and 3 position of the first gripping block are fixed, and play restriction effect to the position of eyeglass 12, can be with fixing len
12 one side；Side of the workbench 1 far from the first supporting block 2 is by 14 connection wire rod 4 of bracket, and the screw rod 4 is through the
Two supporting blocks 5 are fixedly connected with the second gripping block 6 in second supporting block 5, are equipped in the second supporting block 5 and the outer spiral shell of screw rod 4
Line is to matched internal screw thread, and when screw rod 4 rotates under force, screw rod 4 can drive 5 side-to-side movement of the second supporting block,
To drive 6 side-to-side movement of the second gripping block, the first gripping block 3 and the second gripping block 6 is made to complete the clamping to eyeglass 16 and take off
From；The workbench 1 is embedded between the first supporting block 2 and the second supporting block 5 to be equipped with a longitudinal chute 8,8 He of sliding slot
Sliding block 9 is slidably connected, and the sliding block 9 is fixedly connected with one end of connecting rod 10, and the other end of the connecting rod 10 is fixedly connected
Sucker 11, sliding block 9 slidably reciprocates on sliding slot 8 under force, so that sucker 11 is driven to vertically move along sliding slot 8, when
When sucker 11 is moved to eyeglass 16, until adsorb the smooth mirror surface of eyeglass 16 prevents from clamping when processing eyeglass 16
Device clamps not strongly admittedly eyeglass, and damages the sliding of eyeglass 16, and sucker 11 has secondary fixed function to eyeglass 16.
Specifically, being equipped in first gripping block 3 and the second gripping block 6 and 16 edge center position radian phase of eyeglass
Same arc groove 7, eyeglass 16 are inserted into area certain in arc groove 7, improve gripping block and clamp to eyeglass 16
Stability, and holding area is not too big, to increase the area to be processed of eyeglass, and rubber is equipped in arc groove 7
Pad buffers the pressure to 16 edge of eyeglass.
Specifically, one end of the screw rod 4 is equipped with handle 15, manual rotation's handle 15 drives the rotation of screw rod 4, can compare
More accurate mobile second gripping block 6, reduces scale error, avoids defect ware.
Specifically, the screw rod 4 is equipped with limited block 13 far from one end of handle 15, limited block 13 plays the second supporting block 5
To position-limiting action, prevent from being detached from screw rod 4, and limited block 13 also plays supporting role to one end of screw rod 4.
Specifically, the workbench 1 immediately below the eyeglass 16 is equipped with rubber pad 12, and it is equipped with and corresponds in rubber pad 12
The identical arc groove of lens radian, rubber pad 12 play protection and fixed function to the lower section of eyeglass 16.
Working principle: when needing to treat machining lens 16 and being processed, firstly, eyeglass 16 to be processed is put into first
In the arc groove 7 of gripping block 3, and the lower section of eyeglass 16 is located in rubber pad 12, and then, manual rotational handle 15 makes
Second supporting block 5 drives the second gripping block 6 to move along screw rod 4 to eyeglass 16, until the second gripping block 6 is clamped eyeglass 16,
Then, sliding block 9 is pushed, makes sliding block 9 that connecting rod 10 and sucker 11 be driven to move along sliding slot 8 to eyeglass 16, until sucker 11 is inhaled
One mirror surface of attached firmly eyeglass 16, has carried out secondary fixation to eyeglass 16, finally, the processing needed to eyeglass 16；When also needing
When being processed to the part of bottom or the left and right sides, firstly, remove sucker 11 on eyeglass 16 manually, by sliding block 9 to
Side far from eyeglass 16 is mobile, then, rotates backward handle 15 manually, makes the second gripping block 6 to the side far from eyeglass 16
Movement finally takes out eyeglass 16 until completely disengaging, and is transformed into the one side for needing to process, and ibid, clamp to eyeglass 16 solid
It is fixed, continue to process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of optical mirror slip fixture for processing, including workbench (1), it is characterised in that: the side of the workbench (1) is fixed
It equipped with the first supporting block (2), is fixedly connected the first gripping block (3) on first supporting block (2), the workbench (1) is separate
By bracket (14) connection wire rod (4), the screw rod (4) runs through the second supporting block (5), described for the side of first supporting block (2)
It is fixedly connected in second supporting block (5) the second gripping block (6), the workbench (1) is in the first supporting block (2) and the second supporting block
(5) embedded between to be equipped with a longitudinal chute (8), the sliding slot (8) and sliding block (9) are slidably connected, the sliding block (9) and connection
One end of bar (10) is fixedly connected, and the other end of the connecting rod (10) is fixedly connected with sucker (11).
2. a kind of optical mirror slip fixture for processing according to claim 1, it is characterised in that: first gripping block (3)
With the second gripping block (6) in be equipped with arc groove (7) identical with eyeglass (16) edge center position radian.
3. a kind of optical mirror slip fixture for processing according to claim 1, it is characterised in that: one end of the screw rod (4)
Equipped with handle (15).
4. a kind of optical mirror slip fixture for processing according to claim 1, it is characterised in that: the screw rod (4) is far from hand
One end of handle (15) is equipped with limited block (13).
5. a kind of optical mirror slip fixture for processing according to claim 2, it is characterised in that: immediately below the eyeglass (16)
Workbench (1) be equipped with rubber pad (12), and rubber pad (12) in be equipped with and correspond to the identical arc groove of lens radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751000.5U CN208880386U (en) | 2018-10-30 | 2018-10-30 | Clamp for optical lens machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751000.5U CN208880386U (en) | 2018-10-30 | 2018-10-30 | Clamp for optical lens machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208880386U true CN208880386U (en) | 2019-05-21 |
Family
ID=66517231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821751000.5U Expired - Fee Related CN208880386U (en) | 2018-10-30 | 2018-10-30 | Clamp for optical lens machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208880386U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531625A (en) * | 2020-06-09 | 2020-08-14 | 丹阳广丰光学器材有限公司 | Special tool drilling vessel for stripping and trimming |
| CN112139993A (en) * | 2020-09-27 | 2020-12-29 | 广州图宇科技有限公司 | Clamping device is used in optical lens processing |
| CN113231379A (en) * | 2021-05-10 | 2021-08-10 | 吴莹 | Full self-cleaning device of microscope camera lens |
-
2018
- 2018-10-30 CN CN201821751000.5U patent/CN208880386U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531625A (en) * | 2020-06-09 | 2020-08-14 | 丹阳广丰光学器材有限公司 | Special tool drilling vessel for stripping and trimming |
| CN112139993A (en) * | 2020-09-27 | 2020-12-29 | 广州图宇科技有限公司 | Clamping device is used in optical lens processing |
| CN113231379A (en) * | 2021-05-10 | 2021-08-10 | 吴莹 | Full self-cleaning device of microscope camera lens |
| CN113231379B (en) * | 2021-05-10 | 2023-05-05 | 东莞市川佳电子五金科技有限公司 | Full-automatic cleaning device for microscope lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20191030 |