CN220241182U - Clamp for processing optical window sheet - Google Patents
Clamp for processing optical window sheet Download PDFInfo
- Publication number
- CN220241182U CN220241182U CN202320299930.6U CN202320299930U CN220241182U CN 220241182 U CN220241182 U CN 220241182U CN 202320299930 U CN202320299930 U CN 202320299930U CN 220241182 U CN220241182 U CN 220241182U
- Authority
- CN
- China
- Prior art keywords
- window sheet
- optical window
- column
- lifting
- processing
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 47
- 238000003825 pressing Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract 4
- 230000001105 regulatory effect Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a clamp for processing an optical window sheet, which comprises a base, a lifting column, a lifting platform, a supporting column and a window sheet fixing disc, wherein the lifting column is arranged on the base; the lifting column is located at the top end of the base, the lifting platform is located at the top end of the lifting column, the supporting columns are arranged at the top end of the lifting platform, the total number of the supporting columns is two, and a window sheet fixing disc is arranged between the two supporting columns. Compared with the prior art, the utility model has the advantages that: the base is provided with a dial, and when the optical window sheet is horizontally rotated, the rotating angle can be accurately read; the clamp is provided with a lifting device to realize the lifting function of the optical window sheet; the turnover device can be self-locked, does not need repeated disassembly, and is convenient to operate; the turnover device is provided with scales, and can directly read the turnover angle during turnover, so that the machining precision is improved.
Description
Technical Field
The utility model relates to the technical field of optical instruments, in particular to a clamp based on optical window sheet processing.
Background
The window sheet is one of basic optical elements in optics, is an optical flat plate which plays a role in protecting electronic elements, sensors or semiconductor elements in a light path, does not change the optical magnification, only affects the light path in the light path, and the light transmittance, the surface precision, the thickness, the parallelism, the substrate material and other mechanical properties are important parameter indexes of the window sheet, and the window sheet with proper parameter indexes can be selected according to specific applications.
The utility model provides a among the prior art patent number CN214686171U discloses anchor clamps based on optical window piece processing, including the base station, the top outer wall of base station is connected with the disc through the bearing, the top outer wall of disc passes through first pillar of screw fixedly connected with and second pillar, one side outer wall of second pillar is connected with the spliced pole through the bearing, open on one side outer wall of first pillar has the jack, the inner wall grafting of jack has the column soon, the one end of column soon and spliced pole is all through screw fixedly connected with main plate, the top outer wall welding of main plate has the screw thread post, the outer wall of screw thread post has cup jointed vice splint. According to the utility model, the nut is screwed down, so that the main clamping plate and the auxiliary clamping plate clamp the window sheet, then the screwing screw is unscrewed, the rotary column is pushed and the knob is rotated, so that the main clamping plate and the auxiliary clamping plate at the other end clamp the other side of the window sheet, and then the screwing screw is screwed down to fix the window sheet, so that the window sheet can be processed.
However, the prior art patents suffer from several drawbacks:
(1) The disk of the jig for processing an optical window sheet is rotatable, but has no detailed rotation angle, which results in a decrease in accuracy in processing the window sheet.
(2) The clamp for processing the optical window sheets is not provided with a lifting device, and the height of the optical window sheets cannot be adjusted, so that the processing difficulty is increased, and the optical window sheets are inconvenient to process.
(3) The optical window sheet processing clamp is provided with the rotating device, so that the optical window sheet can realize the overturning function, but the optical window sheet processing clamp is very troublesome to screw again for fixation after overturning and assembling angles each time.
(4) The rotation device of the clamp for processing the optical window sheet can be turned over, but has no detailed rotation angle, which can cause the precision reduction during the processing of the window sheet.
Disclosure of Invention
The utility model aims to overcome the technical defects and provide the clamp for processing the optical window sheet.
In order to solve the problems, the technical scheme of the utility model is as follows: a clamp for processing an optical window sheet comprises a base, a lifting column, a lifting platform, a supporting column and a window sheet fixing disc; the lifting column is located at the top end of the base, the lifting platform is located at the top end of the lifting column, the supporting columns are arranged at the top end of the lifting platform, the total number of the supporting columns is two, and a window sheet fixing disc is arranged between the supporting columns.
Further, the base top is equipped with the calibrated scale, the calibrated scale below is equipped with the regulating wheel one, regulating wheel one is connected to the lift post.
Further, a hole is formed in one side of the lifting column, four holes are vertically arranged in total, a hole is formed in one side of the lifting platform, and a bolt is arranged in the hole.
Further, a knob is arranged between the support column and the window sheet fixing disc, a support disc frame is arranged on the outer side of the window sheet fixing disc, and a window sheet is arranged in the middle of the window sheet fixing disc.
Further, be equipped with annular slide rail in the base, annular slide rail's track inner wall is equipped with the support shell fragment, be equipped with the ball on the support shell fragment, be equipped with the steel ball on the regulating wheel one, regulating wheel one inboard is equipped with interior ratchet, the base center is equipped with outer ratchet.
Further, the window sheet fixing disc comprises a second adjusting wheel and a pressing plate, a rubber strip is arranged on one side of the pressing plate, and a circular rack is arranged on the second adjusting wheel.
Further, a spring is arranged between the support disc frame and the pressing plate, a fixed column is arranged in the window sheet fixed disc, and a hollow groove is arranged in the pressing plate.
Compared with the prior art, the utility model has the advantages that:
(1) The fixture for processing the optical window sheets is provided with the dial plate at the top end of the base, so that the rotating angle can be clearly checked when the optical window sheets horizontally rotate, and the precision of processing the optical window sheets is improved.
(2) The fixture for processing the optical window sheets is provided with the lifting device, is divided into four gears altogether, realizes the lifting function of the optical window sheets, reduces the processing difficulty of the optical window sheets, and facilitates the processing of the optical window sheets.
(3) The window piece fixing disc two sides of the clamp for processing the optical window piece are provided with the rotating devices, so that the overturning function of the window piece can be realized, and the rotating devices have the self-locking function, so that the clamp is not required to be disassembled, and is easy and convenient.
(4) The rotating device of the clamp for processing the optical window is provided with scales, and the overturning angle can be easily read out in the overturning process, so that the processing precision of the optical window sheet is improved, and the precision of the window sheet is improved.
Drawings
Fig. 1 is a structural diagram of the present utility model.
Fig. 2 is a block diagram of a base of the present utility model.
Fig. 3 is a structural view of the window fixing plate of the present utility model.
As shown in the figure: 1. a base; 2. lifting columns; 3. a lifting platform; 4. a support column; 5. a window sheet fixing plate; 6. a dial; 7. an adjusting wheel I; 8. a hole; 9. a plug pin; 10. a knob; 11. a tray support; 12. a window sheet; 13. a slide rail; 14. a supporting spring plate; 15. a ball; 16. steel balls; 17. an inner ratchet; 18. an outer ratchet; 19. an adjusting wheel II;
20. a pressing plate; 21. a rubber strip; 22. a rack; 23. a spring; 24. fixing the column; 25. and a hollow groove.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 to 3, a fixture for processing an optical window sheet comprises a base 1, a lifting column 2, a lifting platform 3, a supporting column 4 and a window sheet fixing disc 5; the lifting column 2 is located at the top end of the base 1, the lifting platform 3 is located at the top end of the lifting column 2, the top end of the lifting platform 3 is provided with two support columns 4, and a window sheet fixing disc 5 is arranged between the two support columns 4.
The top end of the base 1 is provided with a dial 6, an adjusting wheel I7 is arranged below the dial 6, the adjusting wheel I7 is fixedly connected with the lifting column 2, an annular slide rail 13 is arranged in the base 1, a supporting spring plate 14 is arranged on the inner side of a track of the annular slide rail 13, a ball 15 is arranged on the supporting spring plate 14 and used for supporting the ball 15, instability of the ball 15 in rolling is prevented, a steel ball 16 is arranged on the adjusting wheel I7, the adjusting wheel I7 is rotated, the steel ball 16 on the adjusting wheel I7 slides in the annular track, the supporting spring plate 14 is fully distributed on the inner wall of the sliding track, the ball 15 is arranged on the supporting spring plate 14, rolling friction is caused between the steel ball 16 and the ball 15, friction loss is reduced, the service durability of the adjusting wheel I7 and the base 1 is improved, an inner ratchet wheel 17 is arranged on the inner side of the adjusting wheel I7, an outer ratchet 18 is arranged at the center of the base 1, the adjusting wheel I7 has the functions of unidirectional rotation and self-locking, and the lifting column 2 is driven by the rotation of the adjusting wheel I7 and the lifting column 2 due to the fixed connection of the adjusting wheel I7 and the lifting column 2, and the optical window 12 are driven to rotate.
One side of the lifting column 2 is provided with holes 8, the holes 8 are vertically arranged in total, one side of the lifting platform 3 is also provided with holes 8, and bolts 9 are arranged in the holes 8. When the holes 8 on the lifting platform 3 are aligned with the holes 8 on the lifting columns 2, the bolts 9 can be inserted into the air to fix the positions of the lifting platform 3 and the lifting columns 2, so that the lifting function of the optical window sheet 12 is realized, and the optical window sheet 12 is conveniently processed.
A knob 10 is arranged between the support column 4 and the window sheet fixing disc 5, a support disc frame 11 is arranged on the outer side of the window sheet fixing disc 5, a window sheet 12 is arranged in the middle of the window sheet fixing disc 5, the knobs 10 on two sides are connected with the window sheet fixing device through rotating rods, and the window sheet fixing disc 5 is driven to turn through rotating the knob 10, so that the optical window sheet 12 is turned. The outer side of the supporting rod is provided with scales, so that the rotation angle can be conveniently read out when the knob 10 is rotated, the machining precision is improved, and the machining precision of the optical window sheet 12 is improved.
The window sheet fixing disc 5 comprises a second regulating wheel 19 and a pressing plate 20, a rubber strip 21 is arranged on one side of the pressing plate 20, a circular rack 22 is arranged on the second regulating wheel 19, a spring 23 is arranged between the supporting disc frame 11 and the pressing plate 20, a fixing column 24 is arranged in the window sheet fixing disc 5, a fixing empty groove 25 is arranged in the pressing plate 20, the spring 23 on the supporting disc frame 11 has traction effect on the pressing plate 20, a semicircular bulge is arranged on the inner side of the second regulating wheel 19 to prop against an inclined plane on the outer side of the pressing plate 20, the pressing plate 20 cannot be retracted, the second regulating wheel 19 is rotated, the semicircular bulge is retracted, the pressing plate 20 is retracted under the pulling of the spring 23, the rack 22 on the second regulating wheel 19 clamps the supporting disc frame 11, and the second regulating wheel 19 is enabled to have certain resistance in the rotating process, so that the locking of the second regulating wheel 19 is realized.
In specific use, firstly, the clamp for processing the optical window sheet is placed on a horizontal tabletop or an operation table, then the first adjusting wheel 7 is rotated to a position of 0 DEG, the plug pin 9 on the lifting platform 3 is pulled out, the hole 8 on the lifting platform 3 is lowered to a position of the hole 8 at the lowest end of the lifting column 2 to be inserted into the plug pin 9, the knob 10 is rotated to a position of 0 DEG, at the moment, the window sheet fixing disc 5 is positioned at the horizontal position, the second adjusting wheel 19 is rotated to recover the pressing plate 20, the optical window sheet 12 is taken out and placed in the middle of the pressing plate 20, the second adjusting wheel 19 is rotated to push out the pressing plate 20 to press the optical window sheet 12, and processing is started; in the processing process, if the angle of the window sheet 12 is required to be horizontally adjusted, the first adjusting wheel 7 is rotated, and the rotation angle is read out according to the dial 6; if the window sheet 12 is far away from the processing tool, the bolt 9 is pulled out, and the lifting platform 3 is lifted to a required position and then inserted into the bolt 9; in the processing process, if the window sheet 12 needs to be turned over, the knob 10 is rotated, and the rotation angle is read out according to the scales.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a fixture for optical window piece processing which characterized in that: comprises a base (1), a lifting column (2), a lifting platform (3), a supporting column (4) and a window sheet fixing disc (5);
lifting column (2) are located the base top, lift platform (3) are located lifting column (2) top, lift platform (3) top is equipped with support column (4), support column (4) have two altogether, are equipped with window film fixed disk (5) between two support column (4) of complaining.
2. The jig for processing an optical window sheet according to claim 1, wherein: the lifting column is characterized in that a dial (6) is arranged at the top end of the base (1), an adjusting wheel I (7) is arranged below the dial (6), and the adjusting wheel I (7) is connected with the lifting column (2).
3. The jig for processing an optical window sheet according to claim 1, wherein: the lifting column is characterized in that holes (8) are formed in one side of the lifting column (2), the holes (8) are vertically arranged in total, holes (8) are also formed in one side of the lifting platform (3), and bolts (9) are arranged in the holes (8).
4. The jig for processing an optical window sheet according to claim 1, wherein: a knob (10) is arranged between the support column (4) and the window sheet fixing disc (5), a support disc frame (11) is arranged on the outer side of the window sheet fixing disc (5), and a window sheet (12) is arranged in the middle of the window sheet fixing disc (5).
5. The jig for processing an optical window sheet according to claim 2, wherein: the novel multifunctional sliding rail is characterized in that an annular sliding rail (13) is arranged in the base (1), a supporting elastic sheet (14) is arranged on the inner wall of a rail of the annular sliding rail (13), a ball (15) is arranged on the supporting elastic sheet (14), a steel ball (16) is arranged on the first adjusting wheel (7), an inner ratchet wheel (17) is arranged on the inner side of the first adjusting wheel (7), and an outer ratchet wheel (18) is arranged at the center of the base (1).
6. The jig for processing an optical window sheet according to claim 1, wherein: the window sheet fixing disc (5) comprises a second adjusting wheel (19) and a pressing plate (20), a rubber strip (21) is arranged on one side of the pressing plate (20), and a circular rack (22) is arranged on the second adjusting wheel (19).
7. The fixture for processing an optical window sheet according to claim 4, wherein: a spring (23) is arranged between the support disc frame (11) and the pressing plate, a fixing column (24) is arranged in the window sheet fixing disc (5), and a hollow groove (25) is arranged in the pressing plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320299930.6U CN220241182U (en) | 2023-02-23 | 2023-02-23 | Clamp for processing optical window sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320299930.6U CN220241182U (en) | 2023-02-23 | 2023-02-23 | Clamp for processing optical window sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220241182U true CN220241182U (en) | 2023-12-26 |
Family
ID=89269276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320299930.6U Active CN220241182U (en) | 2023-02-23 | 2023-02-23 | Clamp for processing optical window sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220241182U (en) |
-
2023
- 2023-02-23 CN CN202320299930.6U patent/CN220241182U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220241182U (en) | Clamp for processing optical window sheet | |
| CN212692849U (en) | Bearing surface roughness detection device | |
| CN215862404U (en) | Supporting device is placed to measuring instrument for engineering | |
| CN215510692U (en) | High-precision self-locking clamp | |
| CN214794491U (en) | Side double-CCD measuring machine | |
| CN211042284U (en) | Be applied to measuring instrument support in metal structure installation work | |
| CN211626906U (en) | Automobile spring torsion measuring and positioning device | |
| CN210231320U (en) | Closing-in device for fastener | |
| CN113218626A (en) | Standard glass line ruler clamping device | |
| CN114509362B (en) | Hardness detection equipment is used in steel construction production based on it is spacing | |
| CN220153463U (en) | Gear measuring device | |
| CN221147577U (en) | Concentricity calibration device for shaft assembly | |
| CN220863957U (en) | Bearing table for thickness gauge and thickness measuring device | |
| CN219694071U (en) | Measuring device for angle of crossed cylindrical roller bearing raceway | |
| CN220498926U (en) | Fixing device for lens detection | |
| CN220304720U (en) | Torque detecting instrument | |
| CN220680575U (en) | Clamp for cylinder production | |
| CN211373492U (en) | RVDT displacement sensor automatic test platform | |
| CN215004300U (en) | Floating type automobile steering angle test table calibrating device | |
| CN216898981U (en) | Photoelectric sensor quick detach structure | |
| CN216216778U (en) | Solar cell tester | |
| CN221248524U (en) | Adjusting tool of checking fixture | |
| CN117948858B (en) | High-precision machining part precision detection device | |
| CN221066221U (en) | Four corner trimming device for sensor | |
| CN214979514U (en) | Processing aligning device of metal structure spare |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |