CN109253137B - Filter disc positioning structure based on optical communication - Google Patents
Filter disc positioning structure based on optical communication Download PDFInfo
- Publication number
- CN109253137B CN109253137B CN201811090188.8A CN201811090188A CN109253137B CN 109253137 B CN109253137 B CN 109253137B CN 201811090188 A CN201811090188 A CN 201811090188A CN 109253137 B CN109253137 B CN 109253137B
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- pushing table
- substrate pushing
- plate
- electromagnetic chuck
- optical communication
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- 230000003287 optical effect Effects 0.000 title claims abstract description 26
- 238000004891 communication Methods 0.000 title claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 54
- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- 238000005452 bending Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
Abstract
The invention discloses a filter positioning structure based on optical communication, which comprises a support, a substrate pushing table and a workbench, wherein the support is of an L-shaped structure and comprises a bottom plate at the bottom and a vertical plate vertical to the bottom plate, an electromagnetic chuck is fixedly arranged on the vertical plate through a connecting rod parallel to the bottom plate, the electromagnetic chuck is of an arc structure with an opening back to the vertical plate, the substrate pushing table is arranged right below the electromagnetic chuck, a first air cylinder is arranged on the bottom plate and right below the substrate pushing table, a piston rod of the first air cylinder is connected with the bottom of the substrate pushing table, first electric telescopic rods are symmetrically arranged on the periphery of the upper surface of the substrate pushing table respectively, two mutually parallel slide rails are arranged on the workbench, a first clamping part is arranged above one slide rail through a first support column, a second clamping part is arranged above the symmetrical position of the other slide rail through a second support column, and a second displacement sensor is arranged on the fixed rod, and a second cylinder is arranged on one side of the fixed rod, which is far away from the electromagnetic chuck, on the workbench.
Description
Technical Field
The invention relates to the technical field of optical communication, in particular to a filter positioning structure based on optical communication.
Background
With the application and development of optical fiber communication technology, optical filters are widely applied to various fields of optical devices. Filters are optical devices used to select the desired wavelength band of radiation, and a common feature of filters is that no filter is present to make the imaging of celestial objects brighter, since all filters absorb certain wavelengths, thereby making the object darker. The filter is made of plastic or glass plate and special dye, and the red filter can only let red light pass through, and so on. The transmittance of the glass sheet is originally almost the same as that of air, all colored light can pass through the glass sheet, so the glass sheet is transparent, but after the glass sheet is dyed with dye, the molecular structure is changed, the refractive index is changed, and the passing of some colored light is changed, for example, a white light passes through a blue light filter, a blue light is emitted, while green light and red light are few, and most of the light is absorbed by the light filter. The optical filter technology can control the synchronous switching of a camera, an infrared lamp, an optical filter and color-to-black, has the functions of automatic positioning and anti-shaking, can not generate flicker when light is at a zero boundary point, can be quickly switched in place in one step, can not be stopped in midway due to resistance clamping, can generate optical filter deviation, can not cause optical filter displacement due to changes such as rotation and stop of a tripod head and vibration, and can not bounce due to collision when high-speed switching is performed again, so that the position positioning of the optical filter is not accurate.
The existing optical filter surface mounting equipment has poor positioning effect during working, cannot be well combined with a substrate, influences the surface mounting quality and has low surface mounting efficiency; and filters of different sizes and different patch locating points are complex to adjust and inconvenient to operate.
Disclosure of Invention
The invention aims to solve the technical problems that the existing optical filter pasting equipment has poor positioning effect during working, cannot be well combined with a substrate, influences pasting quality, has low pasting efficiency, is complicated to adjust filter plates with different sizes and different pasting positioning points and is inconvenient to operate, and provides an optical communication-based optical filter positioning structure so as to solve the problems.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention provides a filter positioning structure based on optical communication, which comprises a support, a substrate pushing table and a workbench, wherein the support is of an L-shaped structure and comprises a bottom plate at the bottom and a vertical plate vertical to the bottom plate, an electromagnetic chuck is fixedly arranged on the vertical plate through a connecting rod parallel to the bottom plate, the electromagnetic chuck is of an arc structure with an opening back to the vertical plate, the substrate pushing table is arranged right below the electromagnetic chuck, first sliding blocks of a T-shaped structure are arranged at two ends of the substrate pushing table, one end of the substrate pushing table is arranged in the vertical plate, the other end of the substrate pushing table is provided with an attached drawing for providing further understanding of the invention, and the substrate pushing table form a part of a specification, are used for explaining the invention together with an embodiment of the invention, and do not limit the invention.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the substrate stage according to the present invention;
FIG. 3 is a schematic view of the overall structure of the limiting plate of the present invention;
FIG. 4 is a top view of the above table structure of the present invention;
FIG. 5 is a side view of the above table structure of the present invention;
FIG. 6 is a schematic view of the overall structure of the first clamping portion and the second clamping portion of the present invention;
reference numbers in the figures: 1. a support; 2. a base plate; 3. a vertical plate; 4. a connecting rod; 5. an electromagnetic chuck; 6. a substrate pushing table; 7. a first support plate; 8. a first slider; 9. a first cylinder; 10. a contact sensor; 11. positioning the disc; 12. a first electric telescopic rod; 13. a limiting plate; 14. a first displacement sensor; 15. a work table; 16. a second support plate; 17. a slide rail; 18. a first clamping portion; 19. a first support column; 20. a second clamping portion; 21. a second support column; 22. a second slider; 23. a fourth slider; 24. a second electric telescopic rod; 25. fixing the rod; 26. a third slider; 27. a second cylinder; 28. a second displacement sensor; 29. a holding structure; 30. a pressure sensor; 31. a control panel; 32. a limiting sheet.
Detailed Description
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-6, the invention provides a filter positioning structure based on optical communication, which comprises a support 1, a substrate pushing table 6 and a workbench 15, wherein the support 1 is of an L-shaped structure and comprises a bottom plate 2 at the bottom and a vertical plate 3 vertical to the bottom plate 2, an electromagnetic chuck 5 is fixedly arranged on the vertical plate 3 through a connecting rod 4 parallel to the bottom plate 2, the electromagnetic chuck 5 is of an arc structure with an opening back to the vertical plate 3, the substrate pushing table 6 is arranged under the electromagnetic chuck 5, first sliding blocks 8 of a T-shaped structure are arranged at two ends of the substrate pushing table 6, one end of the substrate pushing table 6 is arranged in the vertical plate 3, the other end of the substrate pushing table is arranged in a first supporting plate 7, the first supporting plate 7 is vertically fixed on the bottom plate 2, a first air cylinder 9 is arranged on the bottom plate 2 under the substrate pushing table 6, a piston rod of the first air cylinder 9 is connected with the bottom of the substrate pushing table 6, a contact sensor 10 is installed in the substrate pushing table 6, first electric telescopic rods 12 are symmetrically installed on the periphery of the upper surface of the substrate pushing table 6, a limiting plate 13 is installed on one end, facing the center direction of the substrate pushing table 6, of each first electric telescopic rod 12, and a first displacement sensor 14 is installed in each limiting plate 13;
a second supporting plate 16 which is as high as the first supporting plate 7 is vertically arranged at one end of the bottom plate 2 far away from the vertical plate 3, the top parts of the first supporting plate 7 and the second supporting plate 16 are respectively fixed at two ends of the bottom of the workbench 15, two sliding rails 17 which are parallel to each other are arranged on the workbench 15, a first clamping part 18 is arranged above one sliding rail 17 through a first supporting column 19, a second clamping part 20 is arranged above the other sliding rail at the symmetrical position through a second supporting column 21, a second sliding block 22 is connected at the bottom of the second supporting column 21, a fixing rod 25 is connected between the first supporting column 19 and the second sliding block 22, third sliding blocks 26 which are of a T-shaped structure are respectively arranged at two ends of the bottom of the fixing rod 25 and correspond to the positions of the sliding rails 17, a second displacement sensor 28 is arranged on the fixing rod 25, a second air cylinder 27 is arranged at one side of the workbench 15 far away from the electromagnetic chuck 5, the first clamping portion 18 and the second clamping portion 20 are of an arc-shaped symmetrical structure with openings facing the direction of the fixed rod 25, the pressure sensor 30 is installed in the second clamping portion 20, the control panel 31 is installed on the support 1, and the control panel 31 is connected with the electromagnetic chuck 5, the first air cylinder 9, the contact sensor 10, the first electric telescopic rod 12, the first displacement sensor 14, the second air cylinder 27, the second displacement sensor 28 and the pressure sensor 30.
Furthermore, a positioning disc 11 is arranged at the center of the substrate pushing table 6, the positioning disc 11 is embedded in the substrate pushing table 6, and the upper surface of the positioning disc 11 is flush with the substrate pushing table 6, so that the substrate can be initially positioned when initially placed; the limiting plate 13 is provided with a clamping groove structure with an opening facing the center direction of the substrate pushing table 6, so that the periphery of the substrate can be clamped and fixed conveniently; one end of the fixed rod 25 extends out of the second sliding block 22, a second electric telescopic rod 24 is installed above the extending position, the second electric telescopic rod 24 is welded with one side of the second sliding block 22, the second electric telescopic rod 24 is electrically connected with the control panel 31, a fourth sliding block 23 moving along the extending position of the fixed rod 25 is arranged at the bottom of the second sliding block 22, and the second clamping portion 20 moves along the extending position of the fixed rod 25 through the telescopic movement of the second electric telescopic rod 24, so that filter plates with different sizes can be conveniently adapted; the bottoms of the electromagnetic chuck 5, the first clamping part 18 and the second clamping part 20 are on the same horizontal line; the bottoms of the first clamping part 18 and the second clamping part 20 are provided with a supporting structure 29, so that the stability of the filter in the pushing process is further kept; one end of the workbench 15 close to the electromagnetic chuck 5 is provided with a limiting piece 32 with an upward bending structure.
The working principle is as follows: when the device works, the control panel 31 is connected with a computer main control system, the filter plate is placed on the supporting structure 29 between the first clamping part 18 and the second clamping part 20, the second electric telescopic rod 24 is started, the second clamping part 20 moves along the extending part of the fixed rod 25 through the fourth sliding block 23, the pressure sensor 30 is installed in the second clamping part 20, the pressure sensor 30 monitors the pressure value of the second clamping part 20 in real time and transmits a signal to the control panel 31, when the second clamping part 20 clamps the filter to the set pressure value, the second electric telescopic rod 24 is closed, the second air cylinder 27 is started, the fixing rod 25 is pushed along the slide rail 17, the filter is pushed towards the electromagnetic chuck 5, when the filter is close to the electromagnetic chuck 5, the electromagnetic adsorption force is greater than the clamping force of the first clamping portion 18 and the second clamping portion 20 to the filter, so that the filter is fixed in the electromagnetic chuck 5.
Placing the base plate after dispensing at the position of the positioning disc 11 at the center of the base plate pushing table 6, starting each first electric telescopic rod 12, the position of the substrate is adjusted through a limiting plate 13 according to the position of the patch coordinate of the filter on the substrate, a first displacement sensor 14 is installed in the limiting plate 13, the first displacement sensor 14 monitors the movement displacement of the limiting plate 13 in real time and transmits signals to a control panel 31, the coordinates of the substrate on the substrate push table 6 are adjusted by controlling the telescopic displacement of each first electric telescopic rod 12, so that the position of the patch is just below the filter, a first cylinder 9 is started to push the substrate pushing table 6 to the direction of the electromagnetic chuck 5, a contact sensor 10 is arranged in the substrate pushing table 6, when the filter plate just contacts the substrate, the first air cylinder 9 stops pushing, the electromagnetic chuck 5 is closed, and the filter plate is positioned at the substrate slicing position under the action of gravity.
The invention has accurate positioning, convenient adjustment and simple operation steps, can be suitable for filters with different sizes, and can quickly adjust different patch positioning points on the substrate.
It is worth noting that: whole device realizes control to it through total control button, because the equipment that control button matches is conventional equipment, belongs to current conventional technology, no longer gives unnecessary details its electric connection relation and specific circuit structure here.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A filter positioning structure based on optical communication is characterized by comprising a support (1), a substrate pushing table (6) and a workbench (15), wherein the support (1) is of an L-shaped structure and comprises a bottom plate (2) at the bottom and a vertical plate (3) vertical to the bottom plate (2), an electromagnetic chuck (5) is fixedly arranged on the vertical plate (3) through a connecting rod (4) parallel to the bottom plate (2), the electromagnetic chuck (5) is of an arc-shaped structure with an opening opposite to the vertical plate (3), the substrate pushing table (6) is arranged under the electromagnetic chuck (5), first sliding blocks (8) of a T-shaped structure are arranged at two ends of the substrate pushing table (6), one end of the substrate pushing table (6) is arranged in the vertical plate (3), the other end of the substrate pushing table is arranged in a first supporting plate (7), the first supporting plate (7) is vertically fixed on the bottom plate (2), a first air cylinder (9) is arranged on the bottom plate (2) under the substrate pushing table (6), a piston rod of the first air cylinder (9) is connected with the bottom of the substrate pushing table (6), a contact sensor (10) is installed in the substrate pushing table (6), first electric telescopic rods (12) are symmetrically installed on the periphery of the upper surface of the substrate pushing table (6) respectively, a limiting plate (13) is installed on one end, facing the center direction of the substrate pushing table (6), of each first electric telescopic rod (12), and a first displacement sensor (14) is installed in each limiting plate (13);
a second supporting plate (16) with the same height as the first supporting plate (7) is vertically arranged at one end of the bottom plate (2) far away from the vertical plate (3), the tops of the first supporting plate (7) and the second supporting plate (16) are respectively fixed at the two ends of the bottom of the workbench (15), two sliding rails (17) parallel to each other are arranged on the workbench (15), a first clamping part (18) is arranged above one sliding rail (17) through a first supporting column (19), a second clamping part (20) is arranged above the other sliding rail at the symmetrical position through a second supporting column (21), a second sliding block (22) is connected at the bottom of the second supporting column (21), a fixed rod (25) is connected between the first supporting column (19) and the second sliding block (22), third sliding blocks (26) with T-shaped structures are respectively arranged at the two ends of the bottom of the fixed rod (25) corresponding to the positions of the sliding rails (17), and a second displacement sensor (28) is arranged on, a second air cylinder (27) is installed on one side, far away from the electromagnetic chuck (5), of the fixing rod (25) on the workbench (15), a piston rod of the second air cylinder (27) is connected with the middle of the fixing rod (25), the first clamping portion (18) and the second clamping portion (20) are of a circular arc-shaped symmetrical structure with an opening facing the direction of the fixing rod (25), a pressure sensor (30) is installed in the second clamping portion (20), a control panel (31) is installed on the support (1), and the control panel (31) is respectively connected with the electromagnetic chuck (5), the first air cylinder (9), the contact sensor (10), the first electric telescopic rod (12), the first displacement sensor (14), the second air cylinder (27), the second displacement sensor (28) and the pressure sensor (30).
2. The filter positioning structure based on optical communication as claimed in claim 1, wherein the substrate pushing table (6) is centrally installed with a positioning disc (11), the positioning disc (11) is embedded in the substrate pushing table (6) and the upper surface of the positioning disc is flush with the substrate pushing table (6).
3. The optical communication-based filter positioning structure according to claim 1, wherein the limiting plate (13) is configured as a slot structure with an opening facing the center direction of the substrate pushing table (6).
4. The optical communication-based filter positioning structure as claimed in claim 1, wherein one end of the fixing rod (25) extends out of the second slider (22) and a second electric telescopic rod (24) is installed above the extending position, the second electric telescopic rod (24) is welded to one side of the second slider (22), the second electric telescopic rod (24) is electrically connected with the control panel (31), and a fourth slider (23) moving along the extending position of the fixing rod (25) is arranged at the bottom of the second slider (22).
5. The filter positioning structure based on optical communication of claim 1, wherein the bottom of the electromagnetic chuck (5), the bottom of the first clamping portion (18), and the bottom of the second clamping portion (20) are on the same horizontal line.
6. An optical communication-based filter positioning structure as claimed in claim 1, wherein the first clamping portion (18) and the second clamping portion (20) are provided with a lifting structure (29) at the bottom.
7. The optical communication-based filter positioning structure as claimed in claim 1, wherein a limiting piece (32) with an upward bending structure is arranged at one end of the workbench (15) close to the electromagnetic chuck (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090188.8A CN109253137B (en) | 2018-09-18 | 2018-09-18 | Filter disc positioning structure based on optical communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090188.8A CN109253137B (en) | 2018-09-18 | 2018-09-18 | Filter disc positioning structure based on optical communication |
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| Publication Number | Publication Date |
|---|---|
| CN109253137A CN109253137A (en) | 2019-01-22 |
| CN109253137B true CN109253137B (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811090188.8A Active CN109253137B (en) | 2018-09-18 | 2018-09-18 | Filter disc positioning structure based on optical communication |
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| CN113953122B (en) * | 2021-12-23 | 2022-03-18 | 苏州优晶光电科技有限公司 | Silicon carbide ingot bonding processing equipment and method capable of automatically centering |
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| DE102009046413A1 (en) * | 2009-11-04 | 2011-05-05 | Ewald Quell | Solidifying an adhesive during joining of components, useful in automotive industry, comprises forming first and second components as an overlapping joint with each other, and solidifying circulating adhesive by introducing heat at joint |
| CN204354324U (en) * | 2014-11-30 | 2015-05-27 | 浙江台佳电子信息科技有限公司 | A kind of optical element chamfered edge automation positioner |
| CN106516814A (en) * | 2016-12-19 | 2017-03-22 | 深圳市乐彩智能卡科技有限公司 | Automatic card pasting device |
| CN206782249U (en) * | 2017-05-09 | 2017-12-22 | 广东斯玛特自动化科技有限公司 | A kind of High Precision Automatic labelling machine |
| CN207124849U (en) * | 2017-07-31 | 2018-03-20 | 亿思特（赣州）灯饰产业发展有限公司 | A kind of LED-baseplate site mechanism |
| CN108194471A (en) * | 2017-12-28 | 2018-06-22 | 上海传英信息技术有限公司 | A kind of compression method and pressing system for mobile terminal |
-
2018
- 2018-09-18 CN CN201811090188.8A patent/CN109253137B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009046413A1 (en) * | 2009-11-04 | 2011-05-05 | Ewald Quell | Solidifying an adhesive during joining of components, useful in automotive industry, comprises forming first and second components as an overlapping joint with each other, and solidifying circulating adhesive by introducing heat at joint |
| CN204354324U (en) * | 2014-11-30 | 2015-05-27 | 浙江台佳电子信息科技有限公司 | A kind of optical element chamfered edge automation positioner |
| CN106516814A (en) * | 2016-12-19 | 2017-03-22 | 深圳市乐彩智能卡科技有限公司 | Automatic card pasting device |
| CN206782249U (en) * | 2017-05-09 | 2017-12-22 | 广东斯玛特自动化科技有限公司 | A kind of High Precision Automatic labelling machine |
| CN207124849U (en) * | 2017-07-31 | 2018-03-20 | 亿思特（赣州）灯饰产业发展有限公司 | A kind of LED-baseplate site mechanism |
| CN108194471A (en) * | 2017-12-28 | 2018-06-22 | 上海传英信息技术有限公司 | A kind of compression method and pressing system for mobile terminal |
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Effective date of registration: 20200608 Address after: No.8 Dazhong lane, Hefei City, 230000 Anhui Province Applicant after: Anhui north Communication Construction Group Co., Ltd Address before: 230000 Room 803, 37 Building, Huasheng Dayuncheng, South of Yuxi Road, Qizhen Town, Feidong County, Hefei City, Anhui Province Applicant before: HEFEI HONGKUN COMMUNICATION ENGINEERING Co.,Ltd. |
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