CN216247725U - Atomic optical filter optical signal detection device and slicing mechanism and loading mechanism thereof - Google Patents
Atomic optical filter optical signal detection device and slicing mechanism and loading mechanism thereof Download PDFInfo
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- CN216247725U CN216247725U CN202122854315.0U CN202122854315U CN216247725U CN 216247725 U CN216247725 U CN 216247725U CN 202122854315 U CN202122854315 U CN 202122854315U CN 216247725 U CN216247725 U CN 216247725U
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Abstract
The utility model discloses an atomic optical filter optical signal detection device, a slicing mechanism and a loading mechanism thereof, and relates to the technical field of optical filters; optical signal detection device including detecting the box, the one end that detects the box is provided with the detection camera, the other end that detects the box is provided with the luminous body, the inside swing joint that detects the box has slicer mechanism, slicer mechanism's inside is provided with a plurality of light filter, the outside of a plurality of light filter is provided with mounting mechanism, swing joint between slicer mechanism and the mounting mechanism, the rack has been seted up at the top of slide, the top meshing of rack has the gear, one side fixedly connected with servo motor of gear, mounting mechanism is including mounting through the chamber, the inside swing joint that mounting through the chamber has the section board, the section chamber has been seted up at the top of section board. The atomic optical filter optical signal detection device has the advantages of fast switching of the optical filter and the like, and solves the problem that the existing detection device is troublesome in optical filter replacement.
Description
Technical Field
The utility model discloses an atomic optical filter optical signal detection device, a slicing mechanism and a loading mechanism thereof, and relates to the technical field of optical filters.
Background
Atomic filters are devices that selectively transmit light of different wavelengths, whose main structure is a filter, usually a flat glass or plastic device, which is dyed or has an interference coating, divided into a pass-band filter and a cut-off filter according to spectral characteristics, and an absorption filter and an interference filter in spectral analysis.
When detecting an atomic filter, the optical filter is mainly detected, a light source is arranged on one side of the optical filter during detection, the optical filter is photographed on the other side of the optical filter, whether the optical filter has defects such as damage and scratch is judged through the photographed pictures, when the detection quantity is large, the optical filter needs to be continuously replaced, however, the existing optical filter optical signal detection device can only perform optical filter single-chip testing, and is troublesome during replacement.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an atomic filter optical signal detection device, a slicing mechanism and a loading mechanism thereof, which have the advantages of fast switching of optical filters and the like and solve the problem that the conventional detection device is troublesome in optical filter replacement.
In order to achieve the purpose, the utility model provides the following technical scheme:
an atomic optical filter optical signal detection device comprises a detection box, wherein one end of the detection box is provided with a detection camera, the other end of the detection box is provided with a luminous body, the inside of the detection box is movably connected with a slicing mechanism, a plurality of optical filters are arranged inside the slicing mechanism, a chip mounting mechanism is arranged outside the optical filters, and the slicing mechanism is movably connected with the chip mounting mechanism;
the slicing mechanism includes: the film-feeding device comprises shading blocks, film-passing holes, sliding plates, racks, a servo motor and gears, wherein the film-passing holes are formed among the four shading blocks;
the mounting mechanism includes: the mounting device comprises a mounting through cavity, a slicing plate, a mounting cavity and spacer blocks, wherein the inside of the mounting through cavity is movably connected with the slicing plate, the top of the slicing plate is provided with the mounting cavity, and the inside of the mounting cavity is fixedly connected with the spacer blocks.
Preferably, the four shading blocks are symmetrically arranged in a group by two, and the sheet passing hole is positioned between the two groups of shading blocks.
The shading block can shade part of light sources emitted by the luminous body, so that the light sources emitted by the luminous body only penetrate through the sheet passing holes, the sheet passing holes are matched with the optical filters, the sheet passing holes can completely shade the outer edges of the optical filters, the light sources emitted by the luminous body only penetrate through a single optical filter through the sheet passing holes, the test is completed, and the interference rate is reduced.
Preferably, the detection box is provided with a detection perforation and a light source perforation at positions close to the center at two sides respectively, and the detection perforation and the light source perforation are symmetrically arranged at two sides of the sheet passing hole.
The detecting head of the detecting camera penetrates through the detecting perforation and extends into the detecting box, the luminous source of the luminous body penetrates through the light source perforation and extends into the detecting box, the luminous source of the luminous body emits light, the light passes through the corresponding optical filter at the sheet hole and then is detected by the detecting head of the detecting camera, and the detection is finished.
Preferably, the slicing mechanism further comprises two notch sliding chutes, the two notch sliding chutes are arranged on two sides of the detection box, which are different from the detection through hole and the light source through hole, and the notch sliding chutes are connected with the sliding plate in a sliding manner.
Preferably, the top of detection box has seted up the gear groove, the lateral wall of gear extends in the inside of detection box downwards.
Preferably, two wheel cavities are formed in the bottom of the notch sliding groove, rollers are rotatably connected to the inner portions of the two wheel cavities, and the rollers are in lap joint with the bottom of the sliding plate.
In order to prevent the sliding plate from not sliding smoothly due to the friction between the bottom and the notch sliding groove when the sliding plate slides, a roller is additionally arranged between the sliding plate and the notch sliding groove, so that the notch sliding groove slides more smoothly.
Preferably, the chip loading through cavity is formed in the sliding plate, the chip cutting plate is connected with the sliding plate in a sliding mode, a first side through groove is formed in the outer side wall of the chip cutting mechanism, a second side through groove is formed in the outer side wall of the chip cutting plate, and the chip cutting plate is matched with the second side through groove.
Preferably, a plurality of spacing grooves are formed in the outer side wall of each spacing block, a plurality of elastic clamping pieces are fixedly connected to the inner side walls of the spacing grooves, and the optical filters are clamped in the elastic clamping pieces.
Because there is the thickness difference between each light filter, for the convenience fixes the light filter of different thickness, carry out the centre gripping to the light filter through the elasticity clamping piece, two elasticity clamping pieces on the spacing inslot lateral wall set up relatively, and two elasticity clamping pieces buckle relatively, and two elasticity clamping piece intervals are less under the natural state, need enlarge the interval between two elasticity clamping pieces when fixing the light filter, improve the stability of light filter assembly.
A slicing mechanism of an atomic filter optical signal detection device, comprising: the film-passing device comprises shading blocks, film-passing holes, sliding plates, racks, servo motors and gears, the film-passing holes are formed among the shading blocks, the sliding plates are arranged among the shading blocks, the racks are arranged at the tops of the sliding plates, the gears are meshed with the tops of the racks, and the servo motors are fixedly connected to one sides of the gears.
A chip mounting mechanism of an atomic filter optical signal detection device comprises: the mounting device comprises a mounting through cavity, a slicing plate, a mounting cavity and spacer blocks, wherein the inside of the mounting through cavity is movably connected with the slicing plate, the top of the slicing plate is provided with the mounting cavity, and the inside of the mounting cavity is fixedly connected with the spacer blocks.
Compared with the prior art, the utility model provides an atomic filter optical signal detection device, a slicing mechanism and a loading mechanism thereof, which have the following beneficial effects:
according to the atomic optical filter optical signal detection device, the optical filters are loaded in the chip loading cavity, the chip cutting plate is loaded in the chip loading through cavity, the chip cutting plate is aligned with the two ends of the sliding plate, the servo motor is started, the servo motor drives the gear to rotate, the gear drives the rack meshed with the gear to move back and forth, the sliding plate drives the chip cutting plate to move back and forth under the drive of the rack, and therefore the optical filters in the chip loading cavity are aligned with the detection through holes and the light source through holes one by one, the optical filters are rapidly switched, and the detection efficiency is improved.
Secondly, according to the atomic optical filter optical signal detection device, the optical filters are placed at the positions between the two spacing blocks in the chip loading cavity one by one, the two sides of each optical filter are limited by the limiting grooves in the opposite surfaces between every two adjacent spacing blocks, the outer side walls of the optical filters are elastically clamped by the elastic clamping pieces, the optical filters are fixed, and the slicing plate is manually pushed to move back and forth from the two ends of the chip loading through cavity in the sliding plate, so that the slicing plate is easily taken out, the optical filters can be quickly loaded and replaced, and the convenience of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal perspective structure of the present invention;
FIG. 3 is a schematic structural diagram of a front view of the slicing mechanism according to the present invention;
FIG. 4 is a schematic side view, sectional structure view of the slicing mechanism according to the present invention;
FIG. 5 is a schematic top view of the loading mechanism of the present invention.
Wherein: 1. a detection cartridge; 2. detecting a camera; 3. a light emitter; 4. detecting a perforation; 5. perforating the light source; 6. a slicing mechanism; 601. a light shielding block; 602. a sheet passing hole; 603. a notch chute; 604. a slide plate; 605. a rack; 606. a servo motor; 607. a gear; 608. a gear groove; 609. a wheel cavity; 610. a roller; 7. an optical filter; 8. a mounting mechanism; 801. loading the chip into the through cavity; 802. a first side through groove; 803. slicing plate; 804. a chip mounting cavity; 805. a spacer block; 806. a limiting groove; 807. an elastic clip; 808. and a second side through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is to be understood that the described embodiments are only a part of the present invention, and not all of it. All other embodiments that can be derived by a person skilled in the art from the detailed description of the utility model without inventive step are within the scope of the utility model.
Detailed description of the utility model
The following is a specific embodiment of an atomic filter optical signal detection device of the present invention.
Referring to fig. 1-5, the atomic filter optical signal detection device according to this embodiment includes a detection box 1, a detection camera 2 is disposed at one end of the detection box 1, a light-emitting body 3 is disposed at the other end of the detection box 1, a slicing mechanism 6 is movably connected inside the detection box 1, a plurality of optical filters 7 are disposed inside the slicing mechanism 6, a sheet loading mechanism 8 is disposed outside the optical filters 7, and the slicing mechanism 6 and the sheet loading mechanism 8 are movably connected;
the slicer mechanism 6 includes: the film-passing device comprises shading blocks 601, film-passing holes 602, sliding plates 604, racks 605, a servo motor 606 and gears 607, wherein the film-passing holes 602 are formed among the four shading blocks 601, the sliding plates 604 are arranged among the four shading blocks 601, the racks 605 are formed at the tops of the sliding plates 604, the gears 607 are meshed at the tops of the racks 605, and the servo motor 606 is fixedly connected to one side of each gear 607;
the mounting mechanism 8 includes: the chip mounting device comprises a chip mounting through cavity 801, a chip cutting plate 803, a chip mounting cavity 804 and partition blocks 805, wherein the chip mounting through cavity 801 is movably connected with the chip cutting plate 803, the chip mounting cavity 804 is formed in the top of the chip cutting plate 803, and the chip mounting cavity 804 is fixedly connected with the partition blocks 805.
Through the technical scheme, the optical filter 7 is loaded in the chip loading cavity 804, the chip cutting plate 803 is loaded in the chip loading through cavity 801, so that the chip cutting plate 803 is aligned with the two ends of the sliding plate 604, the servo motor 606 is started, the servo motor 606 drives the gear 607 to rotate, the gear 607 drives the rack 605 meshed with the gear to move back and forth, the gear is driven by the rack 605, the sliding plate 604 drives the chip cutting plate 803 to move back and forth, and therefore the optical filters 7 in the chip loading cavity 804 are aligned with the detection through holes 4 and the light source through holes 5 one by one, the rapid switching of the optical filters 7 is completed, and the detection efficiency is improved.
Place a plurality of light filter 7 in dress piece chamber 804 between two spacer blocks 805 position department one by one, spacing groove 806 on the opposite face between per two adjacent spacer blocks 805 is spacing to the both sides of light filter 7, elastic clamping piece 807 then carries out the elasticity centre gripping to the lateral wall of light filter 7, the completion is fixed to light filter 7, through manual promotion slicing board 803, make slicing board 803 can follow the dress piece in slide 604 and run through chamber 801 both ends round trip movement, thereby easily take out slicing board 803, so as to load the change fast to light filter 7, the convenience of the high-speed device is improved.
Specifically, the four light shielding blocks 601 are symmetrically arranged in pairs, and the sheet passing hole 602 is located between the two light shielding blocks 601.
Through the technical scheme, the shading block 601 can shade part of light sources emitted by the luminous body 3, so that the light sources emitted by the luminous body 3 only pass through the sheet passing hole 602, the sheet passing hole 602 is matched with each optical filter 7, and the sheet passing hole 602 can completely shade the outer edge of each optical filter 7, so that the light sources emitted by the luminous body 3 only pass through a single optical filter 7 through the sheet passing hole 602, the test is completed, and the interference rate is reduced.
Specifically, the two sides of the detection box 1 near the center are respectively provided with a detection perforation 4 and a light source perforation 5, and the detection perforation 4 and the light source perforation 5 are symmetrically arranged on the two sides of the sheet passing hole 602.
Through the technical scheme, the detecting head of the detecting camera 2 penetrates through the detecting through hole 4 and extends into the detecting box 1, the light emitting source of the luminous body 3 penetrates through the light source through hole 5 and extends into the detecting box 1, the light emitting source of the luminous body 3 emits light, penetrates through the corresponding optical filter 7 through the sheet hole 602 and then is detected by the detecting head of the detecting camera 2, photographing is carried out, and detection is completed.
Specifically, the slicing mechanism 6 further includes two notch sliding grooves 603, the two notch sliding grooves 603 are disposed on two sides of the detection box 1 different from the detection through hole 4 and the light source through hole 5, and the notch sliding grooves 603 are slidably connected to the sliding plate 604.
Specifically, the top of the detecting box 1 is provided with a gear groove 608, and the outer side wall of the gear 607 extends downwards to the inside of the detecting box 1.
Specifically, two wheel cavities 609 are formed in the bottom of the notch sliding groove 603, rollers 610 are rotatably connected to the inside of the two wheel cavities 609, and the two rollers 610 are in lap joint with the bottom of the sliding plate 604.
Through the technical scheme, in order to prevent the sliding of the sliding plate 604 from being unsmooth due to friction between the bottom and the notch sliding groove 603 when the sliding plate slides, the roller 610 is additionally arranged between the sliding plate 604 and the notch sliding groove 603, so that the notch sliding groove 603 can slide more smoothly.
Specifically, the chip mounting through cavity 801 is arranged inside the sliding plate 604, the slicing plate 803 is in sliding connection with the sliding plate 604, a first side through groove 802 is further formed in the outer side wall of the slicing mechanism 6, a second side through groove 808 is formed in the outer side wall of the slicing plate 803, and the slicing plate 803 is matched with the second side through groove 808.
Through the above technical solution, the slicing plate 803 and the second side through groove 808 both provide a space for the light source to pass through the optical filter 7.
Specifically, the outer side walls of the plurality of spacers 805 are all provided with a limiting groove 806, the inner side walls of the plurality of limiting grooves 806 are all fixedly connected with elastic clamping pieces 807, and the optical filter 7 is clamped in the elastic clamping pieces 807.
Through above-mentioned technical scheme, because there is the thickness difference between each light filter 7, for the convenience fix light filter 7 to different thickness, carry out the centre gripping to light filter 7 through elastic clamping piece 807, two elastic clamping piece 807 on the spacing groove 806 inside wall set up relatively, and two elastic clamping piece 807 buckle relatively, and two elastic clamping piece 807 intervals are less under the natural state, need expand the interval between two elastic clamping piece 807 during fixed light filter 7, improve the stability of light filter 7 assembly.
Detailed description of the utility model
The following is a specific embodiment of a slicing mechanism of an atomic filter optical signal detection device according to the present invention, and the slicing mechanism can be implemented alone or as a key mechanism of an atomic filter optical signal detection device disclosed in the first embodiment of the present invention.
The slicing mechanism of the atomic filter optical signal detection device according to this embodiment includes: shading blocks 601, piece passing holes 602, sliding plates 604, racks 605, servo motors 606 and gears 607, the piece passing holes 602 are formed among the four shading blocks 601, the sliding plates 604 are arranged among the four shading blocks 601, the racks 605 are formed at the tops of the sliding plates 604, the gears 607 are meshed at the tops of the racks 605, and the servo motors 606 are fixedly connected to one sides of the gears 607.
Through the technical scheme, the optical filter 7 is loaded in the chip loading cavity 804, the chip cutting plate 803 is loaded in the chip loading through cavity 801, so that the chip cutting plate 803 is aligned with the two ends of the sliding plate 604, the servo motor 606 is started, the servo motor 606 drives the gear 607 to rotate, the gear 607 drives the rack 605 meshed with the gear to move back and forth, the gear is driven by the rack 605, the sliding plate 604 drives the chip cutting plate 803 to move back and forth, and therefore the optical filters 7 in the chip loading cavity 804 are aligned with the detection through holes 4 and the light source through holes 5 one by one, the rapid switching of the optical filters 7 is completed, and the detection efficiency is improved.
Detailed description of the utility model
The following is a specific embodiment of a mounting mechanism of an atomic filter optical signal detection device according to the present invention, which can be implemented independently, or can be used as a key mechanism of an atomic filter optical signal detection device disclosed in the first embodiment.
The mounting mechanism of the atomic filter optical signal detection device in this embodiment includes: the chip mounting device comprises a chip mounting through cavity 801, a chip cutting plate 803, a chip mounting cavity 804 and partition blocks 805, wherein the chip mounting through cavity 801 is movably connected with the chip cutting plate 803, the chip mounting cavity 804 is formed in the top of the chip cutting plate 803, and the chip mounting cavity 804 is fixedly connected with the partition blocks 805.
Through the technical scheme, place position department between two spacing blocks 805 in dress piece chamber 804 with a plurality of light filter 7 one by one, spacing groove 806 on the opposite face between per two adjacent spacing blocks 805 is spacing to the both sides of light filter 7, elastic clamping piece 807 then carries out the elasticity centre gripping to the lateral wall of light filter 7, the completion is fixed to light filter 7, through manual promotion slicing board 803, make slicing board 803 can follow dress piece in slide 604 and run through chamber 801 both ends round trip movement, thereby light take out slicing board 803, so that carry out the quick loading change to light filter 7, the convenience of the device is improved
When the optical filter fixing device is used, a plurality of optical filters 7 are placed at positions between two spacing blocks 805 in a chip mounting cavity 804 one by one, the limiting grooves 806 on opposite surfaces between every two adjacent spacing blocks 805 limit two sides of the optical filters 7, the elastic clamping pieces 807 elastically clamp the outer side walls of the optical filters 7 to fix the optical filters 7, the chip cutting plates 803 are manually pushed to enable the chip cutting plates 803 to be clamped into a chip mounting through cavity 801, a servo motor 606 is started, the servo motor 606 drives a gear 607 to rotate, the gear 607 drives a rack 605 meshed with the gear to move back and forth, the gear is driven by the rack 605, a sliding plate 604 drives the chip cutting plates 803 to move back and forth, and therefore the optical filters 7 in the chip mounting cavity 804 are aligned with the detection through holes 4 and the light source through holes 5 one by one, and rapid switching of the optical filters 7 is completed.
Although particular embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these particular embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An atomic filter optical signal detection device, comprising a detection box (1), characterized in that: one end of the detection box (1) is provided with a detection camera (2), the other end of the detection box (1) is provided with a luminous body (3), the interior of the detection box (1) is movably connected with a slicing mechanism (6), a plurality of optical filters (7) are arranged inside the slicing mechanism (6), a piece loading mechanism (8) is arranged outside the optical filters (7), and the slicing mechanism (6) is movably connected with the piece loading mechanism (8);
the slicing mechanism (6) includes: the device comprises shading blocks (601), sheet passing holes (602), sliding plates (604), racks (605), servo motors (606) and gears (607), wherein the sheet passing holes (602) are formed among the four shading blocks (601), the sliding plates (604) are arranged among the four shading blocks (601), the racks (605) are formed at the tops of the sliding plates (604), the gears (607) are meshed at the tops of the racks (605), and the servo motors (606) are fixedly connected to one sides of the gears (607);
the mounting mechanism (8) comprises: the chip mounting structure comprises a chip mounting through cavity (801), a chip cutting plate (803), a chip mounting cavity (804) and spacer blocks (805), wherein the chip mounting through cavity (801) is movably connected with the chip cutting plate (803), the chip mounting cavity (804) is formed in the top of the chip cutting plate (803), and the plurality of spacer blocks (805) are fixedly connected with the inside of the chip mounting cavity (804).
2. The atomic filter optical signal detection device of claim 1, wherein: the four shading blocks (601) are symmetrically arranged in a group in pairs, and the sheet passing holes (602) are located between the two groups of shading blocks (601).
3. An atomic filter optical signal detection device according to claim 2, wherein: the detection box is characterized in that detection through holes (4) and light source through holes (5) are respectively formed in the positions, close to the center, of the two sides of the detection box (1), and the detection through holes (4) and the light source through holes (5) are symmetrically arranged on the two sides of the sheet passing hole (602).
4. An atomic filter optical signal detection device according to claim 3, wherein: the slicing mechanism (6) further comprises two notch sliding grooves (603), the two notch sliding grooves (603) are arranged on two sides of the detection box (1) different from the detection through hole (4) and the light source through hole (5), and the notch sliding grooves (603) are connected with the sliding plate (604) in a sliding mode.
5. The atomic filter optical signal detection device of claim 1, wherein: the top of detecting box (1) has been seted up gear groove (608), the lateral wall of gear (607) extends downwards in the inside of detecting box (1).
6. The atomic filter optical signal detection device of claim 4, wherein: two wheel cavities (609) are formed in the bottom of the notch sliding groove (603), rollers (610) are rotatably connected to the inner portions of the wheel cavities (609), and the rollers (610) are in lap joint with the bottom of the sliding plate (604).
7. The atomic filter optical signal detection device of claim 1, wherein: the mounting through cavity (801) is arranged inside the sliding plate (604), the slicing plate (803) is connected with the sliding plate (604) in a sliding mode, a first side through groove (802) is further formed in the outer side wall of the slicing mechanism (6), a second side through groove (808) is formed in the outer side wall of the slicing plate (803), and the slicing plate (803) is matched with the second side through groove (808).
8. The atomic filter optical signal detection device of claim 7, wherein: the outer side wall of each of the plurality of spacing blocks (805) is provided with a limiting groove (806), the inner side wall of each of the plurality of limiting grooves (806) is fixedly connected with an elastic clamping piece (807), and the optical filter (7) is clamped in the elastic clamping pieces (807).
9. The utility model provides an atomic filter light signal detection device's section mechanism which characterized in that: the method comprises the following steps: shading piece (601), cross piece hole (602), slide (604), rack (605), servo motor (606) and gear (607), four seted up between shading piece (601) and crossed piece hole (602), four be provided with slide (604) between shading piece (601), rack (605) have been seted up at the top of slide (604), the top meshing of rack (605) has gear (607), one side fixedly connected with servo motor (606) of gear (607).
10. The utility model provides a mounting mechanism of atomic filter light signal detection device which characterized in that: the method comprises the following steps: the chip mounting structure comprises a chip mounting through cavity (801), a chip cutting plate (803), a chip mounting cavity (804) and spacer blocks (805), wherein the chip mounting through cavity (801) is movably connected with the chip cutting plate (803), the chip mounting cavity (804) is formed in the top of the chip cutting plate (803), and the plurality of spacer blocks (805) are fixedly connected with the inside of the chip mounting cavity (804).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854315.0U CN216247725U (en) | 2021-11-19 | 2021-11-19 | Atomic optical filter optical signal detection device and slicing mechanism and loading mechanism thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854315.0U CN216247725U (en) | 2021-11-19 | 2021-11-19 | Atomic optical filter optical signal detection device and slicing mechanism and loading mechanism thereof |
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| Publication Number | Publication Date |
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| CN216247725U true CN216247725U (en) | 2022-04-08 |
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| CN202122854315.0U Expired - Fee Related CN216247725U (en) | 2021-11-19 | 2021-11-19 | Atomic optical filter optical signal detection device and slicing mechanism and loading mechanism thereof |
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| CN (1) | CN216247725U (en) |
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Granted publication date: 20220408 |