CN110595741A - Optical filter transmission mechanism - Google Patents
Optical filter transmission mechanism Download PDFInfo
- Publication number
- CN110595741A CN110595741A CN201910969558.3A CN201910969558A CN110595741A CN 110595741 A CN110595741 A CN 110595741A CN 201910969558 A CN201910969558 A CN 201910969558A CN 110595741 A CN110595741 A CN 110595741A
- Authority
- CN
- China
- Prior art keywords
- angle
- displacement
- group
- sliding table
- transmission mechanism
- 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
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 64
- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- 238000006073 displacement reaction Methods 0.000 claims abstract description 145
- 239000013307 optical fiber Substances 0.000 claims abstract description 35
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 239000000835 fiber Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
- G01M11/0214—Details of devices holding the object to be tested
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/04—Optical benches therefor
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/006—Filter holders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The invention discloses an optical filter transmission mechanism which comprises a first angle adjusting group, a first displacement adjusting group, a first clamping piece, an optical filter placing mechanism, a second angle adjusting group, a second displacement adjusting group and a second clamping piece, wherein the first displacement adjusting group, the first angle adjusting group and the first clamping piece are sequentially arranged from bottom to top and are all positioned below the optical filter placing mechanism, the first clamping piece is used for clamping an optical fiber head, the second angle adjusting group is arranged above the second displacement adjusting group, the second clamping piece is arranged on the second angle adjusting group, the second clamping piece is positioned above the optical filter placing mechanism, and the second clamping piece is used for clamping the optical fiber head. The invention can automatically adjust the positions of the first clamping piece and the second clamping piece through the components, and test the optical filter, thereby having high efficiency.
Description
Technical Field
The invention belongs to the technical field of optical filter detection, and particularly relates to an optical filter transmission mechanism.
Background
The optical filter is an optical device used for selecting a required radiation waveband, in the production process of the optical filter, the performance of the optical filter needs to be tested so as to meet the factory requirements, the optical filter is often detected by emitting light through an optical fiber head at one end, receiving the light passing through the optical filter through the optical fiber head at the other end after the light passes through the optical filter, and analyzing the light, so that whether the performance of the optical filter is qualified or not is obtained.
At present, most of optical filter tests, especially optical communication optical filter tests, are manual tests, the manual test efficiency is low, and manpower and material resources are consumed.
Disclosure of Invention
In order to solve the above problems in the prior art, the present invention is directed to an optical filter transmission mechanism.
According to an aspect of the present invention, an optical filter transmission mechanism is provided, which includes a first angle adjustment group, a first displacement adjustment group, a first clamping member, an optical filter placement mechanism, a second angle adjustment group, a second displacement adjustment group, and a second clamping member, where the first angle adjustment group, and the first clamping member are sequentially disposed from bottom to top and are all located below the optical filter placement mechanism, the first clamping member is used to clamp an optical fiber head, the second angle adjustment group is located above the second displacement adjustment group, the second clamping member is located on the second angle adjustment group, the second clamping member is located above the optical filter placement mechanism, and the second clamping member is used to clamp the optical fiber head.
When the optical filter needs to be tested, the optical filter is horizontally placed on the optical filter placing mechanism, the optical fiber head is fixed on the first clamping piece, meanwhile, another optical fiber head is fixed on the second clamping piece, the optical fiber head is perpendicular to the horizontal plane through the first angle adjusting group, the optical fiber head can be moved to the position under the optical filter through the first displacement adjusting group, the other optical fiber head can be perpendicular to the horizontal plane through the second angle adjusting group, the optical fiber head can be moved to the position over the optical filter through the second displacement adjusting group, after the optical fiber head emits light, the light can penetrate through the optical filter and be received by the other optical fiber head, the other optical fiber head can be connected with external analysis equipment (such as a computer), the received light can be analyzed, and whether the current optical filter is qualified or not can be known.
The invention can automatically adjust the positions of the first clamping piece and the second clamping piece through the components, and test the optical filter, thereby having high efficiency.
In some embodiments, the first angle adjustment group includes a first X angle sliding table and a first Y angle sliding table, which are disposed perpendicular to each other, and the second angle adjustment group includes a second X angle sliding table and a second Y angle sliding table, which are disposed perpendicular to each other. Therefore, the angle of the first clamping piece can be adjusted together through the first X angle sliding table and the first Y angle sliding table, so that the first clamping piece is perpendicular to the optical filter, and the angle of the second clamping piece can be adjusted together through the second X angle sliding table and the second Y angle sliding table, so that the second clamping piece is perpendicular to the optical filter.
In some embodiments, the first X angle sliding table includes an angle base, an angle sliding seat, an angle motor, a worm wheel and a worm, the worm is sleeved on an output shaft of the angle motor, the worm is located in a space formed by the angle base and the angle sliding seat, the worm wheel is arranged on an inner wall of the angle sliding seat, the worm wheel is matched with the worm, when the angle motor is started, the output shaft of the angle motor drives the worm to rotate, the worm drives the worm wheel and the angle sliding seat to move, and when the angle sliding seat moves, the angle sliding seat rotates a certain angle equivalently to the angle sliding seat. From this, through the concrete structure of above-mentioned first X angle slip table, can be so that the angle slide rotates certain angle, finally drive first holder and rotate certain angle.
In some embodiments, the first displacement adjustment group includes mutually perpendicular's manual displacement slip table of X and the manual displacement slip table of Y, the manual displacement slip table of X drives the manual displacement slip table of Y, first angle adjustment group and first holder remove along the X direction, the manual displacement slip table of Y drives first angle adjustment group and first holder and removes along the Y direction, the second displacement adjustment group includes mutually perpendicular's automatic displacement slip table of X and the automatic displacement slip table of Y, the automatic displacement slip table of X drives the automatic displacement slip table of Y, second angle adjustment group and second holder remove along the X direction, the automatic displacement slip table of Y drives second angle adjustment group and second holder and removes along the Y direction. Therefore, the first clamping piece and the second clamping piece can move through the specific structures of the first displacement adjusting group and the second displacement adjusting group.
In some embodiments, the X manual displacement slide includes a fixed plate, a moving plate, a micrometer having one end passing through the fixed plate and adapted to contact the moving plate, the moving plate coupled to the fixed plate by cross roller guides, and a set screw adapted to bear against the moving plate to secure the moving plate and the fixed plate together.
In some embodiments, the X automatic displacement sliding table includes a displacement motor, a lead screw, a nut, a fixed seat and a movable seat, the lead screw is coaxially connected with the displacement motor, the nut is sleeved on the lead screw, the lead screw passes through the fixed seat, the nut is fixedly connected with the movable seat, when the displacement motor is started, the lead screw is driven to rotate, the lead screw drives the nut to move, the nut drives the movable seat to move, and the Y automatic displacement sliding table is arranged on the movable seat of the X automatic displacement sliding table.
In some embodiments, the device further comprises a support, the first angle adjusting group and the first displacement adjusting group are both arranged at the lower end of the support, and the second angle adjusting group and the second displacement adjusting group are both arranged above the support. Thus, the bracket functions to support the respective components.
In some embodiments, the bracket includes a mounting base plate, a connecting rod and a connecting frame, the connecting rod connects the mounting base plate and the connecting frame, the first displacement adjustment set is disposed on the mounting base plate, and the second displacement adjustment set is disposed on the connecting frame.
In some embodiments, the frame is shaped like Contraband, the second angle adjusting group is arranged on the inner side surface of the frame, and the second displacement adjusting group is arranged on the lower side surface of the frame. Thus, the frame may connect the second angle adjustment group and the second displacement adjustment group as a single body.
In some embodiments, the filter placing mechanism includes a placing table and a placing frame, the placing table is disposed on the placing frame, and the placing table is provided with a light transmitting hole. From this, can place the light filter on the light trap, the rack plays the effect that supports and place the platform.
Drawings
FIG. 1 is a schematic structural diagram of an optical filter transmission mechanism according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a portion of the filter transmission mechanism shown in FIG. 1;
FIG. 3 is another schematic structural diagram of a portion of the optical filter transmission mechanism shown in FIG. 1;
FIG. 4 is a schematic structural diagram of an X manual displacement stage in a first displacement adjustment group of the optical filter transmission mechanism shown in FIG. 1;
FIG. 5 is a schematic structural diagram of a second displacement adjustment set in the optical filter transmission mechanism shown in FIG. 1;
FIG. 6 is a schematic structural diagram of a first X-angle sliding table in the optical filter transmission mechanism shown in FIG. 1;
FIG. 7 is a schematic cross-sectional view of the first X-angle sliding table shown in FIG. 6 with an angle motor hidden;
fig. 8 is a schematic cross-sectional structure view of the X automatic displacement slide table of the second displacement adjustment group shown in fig. 1.
In the figure: 1-a first angle adjustment group; 11-a first X angle slide; a 111-angle motor; 112-angle base; 113-angle slide; 114-a turbine; 115-a worm; 12-a first Y angle slide; 2-a first set of displacement adjustments; 21-X manual displacement slide table; 211-a fixed plate; 212-moving plate; 213-micrometer; 214-a fastening screw; 22-Y manual displacement slide; 3-a first clamp; 4-a filter placement mechanism; 41-placing a table; 41-placing a rack; 5-a second angle adjustment group; 51-a second X angle ramp; 52-second Y angle slide; 6-second displacement adjustment group; 61-X automatic displacement slide table; 611-displacement motor; 612-a screw rod; 613-screw; 614-a fixed seat; 615-moving seat; 62-Y automatic displacement slide table; 7-a second clamp; 8-a scaffold; 81-mounting a bottom plate; 82-a connecting rod; 83-a connecting frame; 9-frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Fig. 1 to 8 schematically show the structure of the filter transmission mechanism according to one embodiment of the present invention.
As shown in fig. 1 to 8, an optical filter transmission mechanism includes a first angle adjustment set 1, a first displacement adjustment set 2, a first clamping member 3, an optical filter placement mechanism 4, a second angle adjustment set 5, a second displacement adjustment set 6, and a second clamping member 7. Further, the filter transmission mechanism includes a holder 8 and a frame 9.
The first angle adjusting group 1 and the first displacement adjusting group 2 can be arranged at the lower end of the bracket 8, and the second angle adjusting group 5 and the second displacement adjusting group 6 can be arranged above the bracket 8; as shown in fig. 1, the first displacement adjusting group 2, the first angle adjusting group 1 and the first clamping member 3 are sequentially arranged from bottom to top, and are all located below the optical filter placing mechanism 4, the first clamping member 3 can be used for clamping an optical fiber head, the second angle adjusting group 5 is installed above the second displacement adjusting group 6, the second clamping member 7 is installed on the second angle adjusting group 5, the second clamping member 7 is located above the optical filter placing mechanism 4, and the second clamping member 7 can be used for clamping the optical fiber head.
In order to test the optical filter, the first clamping piece 3 is adjusted in angle and position through the first angle adjusting group 1 and the first displacement adjusting group 2, and the second clamping piece 7 is adjusted in angle and position through the second angle adjusting group 5 and the second displacement adjusting group 6.
The structure of the first angle adjusting group 1 and the second angle adjusting group 5 will be described in detail below.
As shown in fig. 1, in this embodiment, the first angle adjusting group 1 includes a first X angle sliding table 11 and a first Y angle sliding table 12, the first X angle sliding table 11 and the first Y angle sliding table 12 are disposed perpendicular to each other, the second angle adjusting group 5 includes a second X angle sliding table 51 and a second Y angle sliding table 52, and the second X angle sliding table 51 and the second Y angle sliding table 52 are disposed perpendicular to each other.
On the other hand, the first X-angle sliding table 11 can adjust an included angle between the first clamping member 3 and the X direction shown in fig. 1, and the first Y-angle sliding table 12 can adjust an included angle between the first clamping member 3 and the Y direction shown in fig. 1; similarly, the second X-angle sliding table 51 can adjust an included angle between the second clamping member 7 and the X direction shown in fig. 1, and the second Y-angle sliding table 52 can adjust an included angle between the second clamping member 7 and the Y direction shown in fig. 1.
The structures of the first X angle slide table 11, the first Y angle slide table 12, the second X angle slide table 51, and the second Y angle slide table 52 will be explained below.
In the embodiment, the structures of the first X angle sliding table 11, the first Y angle sliding table 12, the second X angle sliding table 51 and the second Y angle sliding table 52 are completely the same except that they are installed at different positions; therefore, the first X angle sliding table 11 is described as an example below, as shown in fig. 6 and 7, the first X angle sliding table 11 includes an angle motor 111, an angle base 112, an angle sliding base 113, a worm wheel 114 and a worm 115, the worm 115 is sleeved on an output shaft of the angle motor 111, the output shaft of the angle motor 111 passes through the angle base 112 and the angle sliding base 113, the worm 115 is located in a space formed by the angle base 112 and the angle sliding base 113, a lower surface of the angle sliding base 113 is arc-shaped, the angle sliding base 113 can move and rotate along the angle base 112, the worm wheel 114 is integrally formed on an inner wall of the angle sliding base 113, an upper surface of the angle sliding base 113 is a plane, the worm wheel 114 is arc-shaped (where the arc-shaped of the worm wheel 114 belongs to a part of a circle), and the worm wheel 114 is not; in fig. 7, the shape of the inner wall (i.e., the lower side wall) of the angle slider 113 perfectly matches the shape of the worm wheel 114, and further, the worm wheel 114 is fitted with the worm 115.
To connect, how to adjust the angle of the first X angle sliding table 11 is described below, when the angle motor 111 is started, the output shaft of the angle motor 111 can drive the worm 115 to rotate, the worm 115 drives the worm gear 114 to rotate, the worm gear 114 drives the angle sliding base 113 to rotate and move according to the arc arrow shown in fig. 6, when the angle sliding base 113 rotates and moves, the upper surface of the angle sliding base 113 forms a certain included angle with the X direction shown in fig. 6, the angle base of the first Y angle sliding table 12 is installed on the angle sliding base of the first X angle sliding table, the angle sliding base 113 of the first X angle sliding table 11 can drive the first Y angle sliding table 12 to rotate and move for a certain angle, the first clamping member 3 is installed above the first Y angle sliding table 12, preferably, the first clamping member 3 can be vertically installed on the angle sliding base of the first Y angle sliding table 12, the first X-angle sliding table 11 can finally drive the first clamping member 3 to synchronously rotate by a certain angle along the X direction, and similarly, the angle sliding seat of the first Y-angle sliding table 12 can drive the first clamping member 3 to synchronously rotate by a certain angle along the Y direction; therefore, when the optical fiber head is installed on the first clamping member 3, if the optical fiber head is not perpendicular to the optical filter, the optical fiber can be perpendicular to the optical filter through the first X-angle sliding table 11 and the first Y-angle sliding table 12, which facilitates subsequent optical filter detection.
On the same hand, the structure of second X angle slip table 51 and second Y angle slip table 52 is all the same with the structure of first X angle slip table 11, and it is no longer repeated here, and the angle base of second Y angle slip table 52 is installed on the angle slide of second X angle slip table 51, and second holder 7 is installed on the angle slide of second Y angle slip table 52, can adjust the angle of second holder 7 through second X angle slip table 51 and second Y angle slip table 52 for another fiber head is perpendicular with the light filter.
The angle sliding base 113 of the first X angle sliding table 11 and the angle sliding base of the first Y angle sliding table 12 are perpendicular to each other, that is, the rotation direction of the angle sliding base 113 of the first X angle sliding table 11 is perpendicular to the rotation direction of the angle sliding base of the first Y angle sliding table 12; the angle slide of the second X angle slide 51 and the angle slide of the second Y angle slide 52 are perpendicular to each other.
The structure of the first displacement regulating group 2 and the second displacement regulating group 6 will be explained below.
As shown in fig. 1 to 5, the first displacement adjusting unit 2 includes an X manual displacement slide table 21 and a Y manual displacement slide table 22 that are perpendicular to each other, the X manual displacement slide table 21 drives the Y manual displacement slide table 22, the first angle adjusting unit 1, and the first clamping member 3 to move along the X direction, the Y manual displacement slide table 22 drives the first angle adjusting unit 1 and the first clamping member 3 to move along the Y direction, the second displacement adjusting unit 6 includes an X automatic displacement slide table 61 and a Y automatic displacement slide table 62 that are perpendicular to each other, the X automatic displacement slide table 61 drives the Y automatic displacement slide table 62 and the second clamping member 7 to move along the X direction, the Y automatic displacement slide table 62 drives the second clamping member 7 to move along the Y direction, the first and second clamping members 3 and 7 can be moved to a certain position by the specific structure of the first and second displacement adjustment sets 2 and 6.
The specific structures of the X manual displacement slide table 21 and the Y manual displacement slide table 22 are as follows:
as shown in fig. 4, in the present embodiment, the structures of the X manual displacement sliding table 21 and the Y manual displacement sliding table 22 are completely the same, the X manual displacement sliding table 21 and the Y manual displacement sliding table 22 are both manual displacement sliding tables of the center of the prior art, and the following description will be briefly made on the manual displacement sliding table 21 by taking the X manual displacement sliding table 21 as an example, the X manual displacement sliding table 21 includes a fixed plate 211, a moving plate 212, a micrometer 213 and a fastening screw 214, as shown in fig. 4, a lug 2131 is integrally formed on the fixed plate 211, one end of the micrometer 213 passes through the lug 2131 and can be contacted with the moving plate 212, the moving plate 212 is connected with the fixed plate 211 through a cross roller guide, the fastening screw 214 is used for abutting against the moving plate 212 so that the moving plate 212 is fixed with the fixed plate 211, the fixed plate of the Y manual displacement sliding table 22 is mounted on the moving plate 212, therefore, the X manual displacement sliding table 21 can drive the Y manual displacement sliding table 22 to move along the X direction, the angle base 112 of the first X angle sliding table 11 is mounted on the moving plate 212 of the Y manual displacement sliding table 22, the first X angle sliding table 11 can move along with the X manual displacement sliding table 21, and finally the first clamping member 3 moves along with the X manual displacement sliding table 21; by the same token, the first gripper 3 finally moves with the Y manual displacement slide 22.
When the position of the moving plate 212 of the X manual displacement sliding table 21 needs to be adjusted, the fastening screw 214 only needs to be loosened, then the micrometer 213 is adjusted to a proper position, the moving plate 212 is pushed, the moving plate 212 is in contact with one end of the micrometer 213, and the fastening screw 214 is screwed, so that the position of the moving plate 212 of the X manual displacement sliding table 21 is adjusted; the fixed plate of the manual displacement sliding table 22 of Y is fixed on the movable plate 212 of the manual displacement sliding table 21 of X, the angle base 111 of the angle sliding table 11 of X is fixed on the movable plate of the manual displacement sliding table 22 of Y, therefore, the manual displacement sliding table 22 of Y, X angle sliding table 11, Y angle sliding table 12 and optical filter holder 3 are driven by the manual displacement sliding table 21 of X to move along the X direction, the manual displacement sliding table 22 of Y can drive X angle sliding table 11, Y angle sliding table 12 and optical filter holder 3 to move along the Y direction.
The first clamping member 3 can be driven to move along the X direction and the Y direction by the X manual displacement sliding table 21 and the Y manual displacement sliding table 22, so that the first clamping member 3 is located right below the optical filter.
The specific structures of the X automatic displacement slide table 61 and the Y automatic displacement slide table 62 are as follows:
as shown in fig. 5 and 8, in the present embodiment, the structures of the X automatic shift sliding table 61 and the Y automatic shift sliding table 62 are completely the same, and the X automatic shift sliding table 61 is taken as an example for description, the X automatic shift sliding table 61 includes a shift motor 611, a lead screw 612, a nut 613, a fixed seat 614 and a movable seat 615, the lead screw 612 is coaxially connected with the shift motor 611, the nut 613 is sleeved on the lead screw 612, the lead screw 612 passes through the fixed seat 614, the nut 613 is fixedly connected with the movable seat 615, when the shift motor 611 is started, the lead screw 612 drives the lead screw 612 to rotate, the lead screw 612 drives the nut 613 to move, the nut 613 drives the movable seat 615 to move along the X direction, the fixed seat of the Y automatic shift sliding table 62 is mounted on the movable seat 615 of the X automatic shift sliding table 61, therefore, the Y automatic shift sliding table 62 can move along with the X automatic shift sliding table 61, and the Y automatic shift sliding, therefore, the second angle adjusting group 5 also moves along with the X automatic displacement sliding table 61, and finally the first clamping member 3 also moves; similarly, the Y automatic displacement sliding table 62 can drive the second angle adjusting set 5 to move along the Y direction, and finally the first clamping member 3 also moves along the Y direction.
The second clamping member 7 can be driven to move along the X direction and the Y direction by the above-mentioned X automatic displacement sliding table 61 and Y automatic displacement sliding table 62, so that the second clamping member 7 is located right above the optical filter.
In the present embodiment, as shown in fig. 1, the carriage 8 includes a mounting base plate 81, a connecting rod 82, and a connecting frame 83, the connecting rod 82 connects the mounting base plate 81 and the connecting frame 83, the X manual displacement slide table 21 is mounted on the mounting base plate 81, and the X automatic displacement slide table 61 is mounted on the connecting frame 83.
As shown in fig. 1, in this embodiment, the frame 9 is shaped like "Contraband", the angle base of the second X angle sliding table 51 is installed on the inner side surface of the upper end of the frame 9, the moving base of the Y automatic displacement sliding table 62 is installed on the lower side surface of the frame 9, and the frame 9 can connect the second angle adjusting unit 5 and the second displacement adjusting unit 6 into a whole.
To sum up, the first clamping member 3 is formed with a through hole for accommodating the optical fiber head, the through hole can be in a vertical direction (i.e. perpendicular to the horizontal plane), and the second clamping member 7 is also formed with a through hole for accommodating the optical fiber head, and the through hole can also be in a vertical direction (i.e. perpendicular to the horizontal plane).
As shown in fig. 1 and fig. 2, in the present embodiment, the filter placing mechanism 4 includes a placing table 41 and a placing frame 42, the placing table 41 is disposed on the placing frame 42, a light hole 411 is formed on the placing table 41, and light emitted from the fiber head on the first clamping member 3 can pass through the light hole 411 and pass through the filter, and then reach the fiber head on the second clamping member 7.
In summary, the fixed plate of the Y manual displacement slide 22 is installed above the movable plate 212 of the X manual displacement slide 21, the angle base of the first X angle slide 11 is installed above the movable plate of the Y manual displacement slide 22, and the angle base of the first Y angle slide 12 is installed above the angle slide of the first X angle slide 11; the fixed seat of the Y automatic displacement sliding table 62 is installed on the movable seat of the X automatic displacement sliding table 61, the movable seat of the Y automatic displacement sliding table 62 is installed on the lower side surface of the frame 9, the angle base of the second X angle sliding table 51 is installed on the inner side surface of the upper end of the frame 9, and the angle base of the second Y angle sliding table 52 is installed on the angle sliding base of the second X angle sliding table 51.
The following is a detailed description of the process of the present invention for tuning:
when the optical filter needs to be tested, the optical filter is horizontally placed on the optical filter placing mechanism 4, the optical fiber head is fixed on the first clamping piece 3, meanwhile, the other optical fiber head is fixed on the second clamping piece 7, because the two optical fiber heads are not necessarily positioned above and below the optical filter and are not necessarily mutually perpendicular to the optical filter, the position and the angle of the optical fiber head need to be adjusted, the optical fiber head is mutually perpendicular to a horizontal plane through the first angle adjusting group 1, the optical fiber head can be moved to be under the optical filter through the first displacement adjusting group 2, the other optical fiber head can be mutually perpendicular to the horizontal plane through the second angle adjusting group 5, the optical fiber head can be moved to be over the optical filter through the second displacement adjusting group 6, after the optical fiber head emits light, the light penetrates through the optical filter and is received by the other optical fiber head, the other optical fiber head can be connected with external analysis equipment (such as a computer), and analyzing the received data to obtain whether the current optical filter is qualified or not.
The invention can automatically adjust the positions of the first clamping piece 3 and the second clamping piece 7 through the components, and then test the optical filter, thereby having high efficiency.
The invention is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.
Claims (10)
1. An optical filter transmission mechanism, comprising: adjust group (2), first holder (3), light filter including first angle and adjust group (1), first displacement and adjust group (6) and second holder (7), first displacement is adjusted group (2), first angle and is adjusted group (5), second displacement and adjust group (6) and second holder (7), first displacement is adjusted group (2), first angle and is adjusted group (1) and first holder (3) and up set gradually from down, and all is located the below that the light filter placed mechanism (4), first holder (3) are used for centre gripping optical fiber head, second angle is adjusted group (5) and is established the top of second displacement adjustment group (6), establish second holder (7) on second angle is adjusted group (5), second holder (7) are located the top that mechanism (4) were placed to the light filter, second holder (7) are used for centre gripping optical fiber head.
2. The filter transmission mechanism according to claim 1, wherein: first angle regulation group (1) includes first X angle slip table (11) and first Y angle slip table (12), and first X angle slip table (11) and first Y angle slip table (12) mutually perpendicular set up, second angle regulation group (5) includes second X angle slip table (51) and second Y angle slip table (52), and second X angle slip table (51) and second Y angle slip table (52) mutually perpendicular set up.
3. The filter transmission mechanism according to claim 2, wherein: first X angle slip table (11) includes angle motor (111), angle base (112), angle slide (113), turbine (114) and worm (115), worm (115) cover is in on the output shaft of angle motor (111), worm (115) are located the space that angle base (112) and angle slide (113) formed, be equipped with turbine (114) on the inner wall of angle slide (113), turbine (114) with worm (115) cooperate, when angle motor (111) start, the output shaft of angle motor (111) drives worm (115) rotates, worm (115) drive turbine (114) and angle slide (113) remove, when angle slide (113) removed, be equivalent to angle slide (113) and rotate certain angle.
4. A filter transmission mechanism according to claim 3, wherein: the first displacement adjusting group (2) comprises an X manual displacement sliding table (21) and a Y manual displacement sliding table (22) which are vertical to each other, the X manual displacement sliding table (21) drives the Y manual displacement sliding table (22), the first angle adjusting group (1) and the first clamping piece (3) to move along the X direction, the Y manual displacement sliding table (22) drives the first angle adjusting group (1) and the first clamping piece (3) to move along the Y direction, the second displacement adjusting group (6) comprises an X automatic displacement sliding table (61) and a Y automatic displacement sliding table (62) which are vertical to each other, the X automatic displacement sliding table (61) drives the Y automatic displacement sliding table (62), the second angle adjusting group (5) and the second clamping piece (7) to move along the X direction, and the Y automatic displacement sliding table (62) drives the second angle adjusting group (5) and the second clamping piece (7) to move along the Y direction.
5. The filter transmission mechanism according to claim 4, wherein: the X manual displacement sliding table (21) comprises a fixed plate (211), a moving plate (212), a micrometer (213) and a fastening screw (214), wherein one end of the micrometer (213) penetrates through the fixed plate (211) and is used for being in contact with the moving plate (212), the moving plate (212) is connected with the fixed plate (211) through a crossed roller guide rail, and the fastening screw (214) is used for propping against the moving plate (212) so that the moving plate (212) and the fixed plate (211) are fixed together.
6. The filter transmission mechanism according to claim 5, wherein: x automatic displacement slip table (61) includes displacement motor (611), lead screw (612), screw (613), fixing base (614) and removes seat (615), lead screw (612) with displacement motor (611) coaxial coupling, screw (613) cover on lead screw (612), lead screw (612) pass fixing base (614), screw (613) with remove seat (615) fixed linking to each other, when displacement motor (611) started, drive lead screw (612) rotate, lead screw (612) drive screw (613) remove, screw (613) drive remove seat (615) remove, Y automatic displacement slip table (62) are established on X automatic displacement slip table (61) remove seat (615).
7. The filter transmission mechanism according to claim 6, wherein: still include support (8), first angle is adjusted group (1), first displacement and is adjusted group (2) and all establish the lower extreme of support (8), second angle is adjusted group (5), second displacement and is adjusted group (6) and all establish the top of support (8).
8. The filter transmission mechanism according to claim 7, wherein: support (8) are including mounting plate (81), connecting rod (82) and linking frame (83), connecting rod (82) will mounting plate (81) with linking frame (83) are connected, establish first displacement adjustment group (2) on mounting plate (81), establish second displacement adjustment group (6) are in on linking frame (83).
9. The filter transmission mechanism according to claim 8, wherein: still include frame (9), frame (9) are "Contraband" font, second angle adjustment group (5) are established on the medial surface of frame (9), second displacement adjustment group (6) are established on the downside of frame (9).
10. The filter transmission mechanism according to claim 9, wherein: the optical filter placing mechanism (4) comprises a placing table (41) and a placing frame (42), the placing table (41) is arranged on the placing frame (42), and a light hole (411) is formed in the placing table (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910969558.3A CN110595741A (en) | 2019-10-12 | 2019-10-12 | Optical filter transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910969558.3A CN110595741A (en) | 2019-10-12 | 2019-10-12 | Optical filter transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110595741A true CN110595741A (en) | 2019-12-20 |
Family
ID=68866823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910969558.3A Pending CN110595741A (en) | 2019-10-12 | 2019-10-12 | Optical filter transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110595741A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199527A (en) * | 2021-12-22 | 2022-03-18 | 长沙麓邦光电科技有限公司 | OD value detection method and system of graded filter and storage medium |
| CN115008047A (en) * | 2020-12-09 | 2022-09-06 | 大连优迅科技股份有限公司 | Multi-dimensional adjustment mechanism, automatic coupling device and related method |
| CN115008047B (en) * | 2020-12-09 | 2024-05-17 | 大连优欣光科技股份有限公司 | Multi-dimensional adjusting mechanism, automatic coupling device and related method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6795054B1 (en) * | 2002-02-27 | 2004-09-21 | Raytheon Company | Optical filter measurement system |
| CN1570586A (en) * | 2004-04-30 | 2005-01-26 | 宁波大学 | Automatic detecting device for spike filter |
| CN2681286Y (en) * | 2003-09-08 | 2005-02-23 | 联想(北京)有限公司 | Display angle regulating device and angle regulating circuit |
| DE202015007130U1 (en) * | 2015-10-13 | 2016-01-26 | Gmt Global Inc. | Optical, adjustable lens mount for vertical mounting |
| CN205566840U (en) * | 2016-02-22 | 2016-09-07 | 苏州市亿利华电子有限公司 | Automatic dust collector in PCB base plate hole |
| CN210513630U (en) * | 2019-10-12 | 2020-05-12 | 奥普镀膜技术（广州）有限公司 | Optical filter transmission mechanism |
-
2019
- 2019-10-12 CN CN201910969558.3A patent/CN110595741A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6795054B1 (en) * | 2002-02-27 | 2004-09-21 | Raytheon Company | Optical filter measurement system |
| CN2681286Y (en) * | 2003-09-08 | 2005-02-23 | 联想(北京)有限公司 | Display angle regulating device and angle regulating circuit |
| CN1570586A (en) * | 2004-04-30 | 2005-01-26 | 宁波大学 | Automatic detecting device for spike filter |
| DE202015007130U1 (en) * | 2015-10-13 | 2016-01-26 | Gmt Global Inc. | Optical, adjustable lens mount for vertical mounting |
| CN205566840U (en) * | 2016-02-22 | 2016-09-07 | 苏州市亿利华电子有限公司 | Automatic dust collector in PCB base plate hole |
| CN210513630U (en) * | 2019-10-12 | 2020-05-12 | 奥普镀膜技术（广州）有限公司 | Optical filter transmission mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008047A (en) * | 2020-12-09 | 2022-09-06 | 大连优迅科技股份有限公司 | Multi-dimensional adjustment mechanism, automatic coupling device and related method |
| CN115008047B (en) * | 2020-12-09 | 2024-05-17 | 大连优欣光科技股份有限公司 | Multi-dimensional adjusting mechanism, automatic coupling device and related method |
| CN114199527A (en) * | 2021-12-22 | 2022-03-18 | 长沙麓邦光电科技有限公司 | OD value detection method and system of graded filter and storage medium |
| CN114199527B (en) * | 2021-12-22 | 2023-11-17 | 长沙麓邦光电科技有限公司 | OD value detection method, system and storage medium of graded optical filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111266732B (en) | Four-piece type optical device coupling welding equipment based on power and light spot detection | |
| CN115825101B (en) | Mini LED panel optical detection equipment and detection method thereof | |
| CN110653177A (en) | Automatic detection equipment and detection method for mobile phone screen | |
| CN106442520B (en) | PCB hole position detection equipment | |
| CN210513630U (en) | Optical filter transmission mechanism | |
| CN110595741A (en) | Optical filter transmission mechanism | |
| CN115096220B (en) | Device and method for detecting flatness of mobile phone frame | |
| CN107830338B (en) | Product flaw detection image acquisition device | |
| CN114248017A (en) | Double-vision positioning double-laser cloth cutting device and cloth cutting method thereof | |
| CN213186558U (en) | All-round loudspeaker test equipment | |
| CN217941002U (en) | Circuit board electrical performance test analysis device | |
| CN210513631U (en) | Refraction testing machine for large optical filter | |
| CN218212608U (en) | Visual light source device and battery cell detection equipment | |
| CN113108728B (en) | X-ray imaging detection device | |
| CN114354139A (en) | Automatic acquisition equipment for detecting display screen and acquisition method thereof | |
| CN210513632U (en) | Optical filter reflection test and turn-over mechanism | |
| CN211319004U (en) | Watch lens detector | |
| CN209465930U (en) | One kind being automatically aligned to hole location device | |
| CN209045137U (en) | The capacitance homogeneity test equipment of small dimension OLED mould set product | |
| CN113281927A (en) | Lighting jig discharging mechanism and lighting jig | |
| CN220087368U (en) | Camera calibration device | |
| CN110420866A (en) | A kind of optical filter test equipment | |
| CN110595740A (en) | Refraction testing machine for large optical filter | |
| CN215524525U (en) | Adjustable photoelectric detection device | |
| CN219758423U (en) | Mainboard testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |