CN109001755B - Laser reflection device for 3D visual detection - Google Patents
Laser reflection device for 3D visual detection Download PDFInfo
- Publication number
- CN109001755B CN109001755B CN201810634689.1A CN201810634689A CN109001755B CN 109001755 B CN109001755 B CN 109001755B CN 201810634689 A CN201810634689 A CN 201810634689A CN 109001755 B CN109001755 B CN 109001755B
- Authority
- CN
- China
- Prior art keywords
- mirror surface
- column
- reflection device
- laser reflection
- emitter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/4804—Auxiliary means for detecting or identifying lidar signals or the like, e.g. laser illuminators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a laser reflection device for 3D visual detection, which comprises a locking screw, a threaded hole, a connecting hinge, a positioning column, a mirror fixing support, a sucker and a parallel reflector, wherein the threaded hole is formed in the right side inside a mirror emitter fixing frame, the locking screw is arranged inside the threaded hole, the connecting hinge is arranged on the lower end face of the fixing column, the mirror fixing support is arranged on the lower end face of the connecting hinge, the mirror fixing support is arranged on the lower side of the fixing column, the positioning column is arranged on the front end face of the mirror fixing support, the sucker is fixed on the front end face of the mirror fixing support, the sucker is arranged on the inner side of the positioning column, and the parallel reflector is arranged on the front end face of the sucker, so that the design solves the problems that the laser emitter for 3D visual detection in the, the invention has the advantages of convenient use, convenient image capture, uniform light path, good imaging effect and low investment cost.
Description
Technical Field
The invention discloses a laser reflection device for 3D visual detection, and belongs to the field of 3D visual detection.
Background
Laser emitter for 3D visual inspection in the existing market all is with laser direct irradiation on the product, and the result is, because the characteristic on object surface is different, the metal of high bright material, the reflection of light effect of the plastic of dumb light is totally different, leads to the formation of image at the CCD camera, or the transit exposure, or luminance is not enough, brings very big puzzlement for getting for instance. Current 3D visual detection's laser emitter does not have the reflection function, can produce unordered light path in the laser emitter work, and the light path that the direction is different leads to shining the laser of object inhomogeneous, and 3D visual detection's laser emitter has the limitation to the formation of image of different materials, so needs a laser reflex device for 3D visual detection in order to solve the problem that the aforesaid appears.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the laser reflection device for 3D visual detection so as to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a laser reflection device for 3D visual detection comprises a mirror emitter fixing frame, a mounting hole, an emitter main body, a fixing column and a convenient imaging mechanism, wherein the mounting hole is formed in the middle of the upper end face of the mirror emitter fixing frame, the emitter main body is fixed in the mounting hole, the fixing column is installed on the lower end face of the mirror emitter fixing frame, the convenient imaging mechanism is arranged on the lower side of the mirror emitter fixing frame and comprises a locking screw, a threaded hole, a connecting hinge, a positioning column, a mirror fixing support, a sucking disc and a parallel reflecting mirror, the threaded hole is formed in the right side of the inside of the mirror emitter fixing frame, the locking screw is arranged in the threaded hole, the connecting hinge is installed on the lower end face of the fixing column, the mirror fixing support is arranged on the lower end face of the connecting, the terminal surface before the mirror surface fixed bolster is installed to the reference column, the terminal surface before the mirror surface fixed bolster is fixed to the sucking disc, the sucking disc sets up at the reference column inboard, terminal surface before the sucking disc is installed to parallel reflector.
In one embodiment, a gap is formed in the right end face of the mirror surface emitter fixing frame and connected with the mounting hole, threaded holes are formed in the front side and the rear side of the gap, and the threaded holes are matched with the locking screws.
In one embodiment, the annular side surfaces of the threaded holes are all processed with anti-slip threads, and the cross sections of the anti-slip threads are wavy.
In an embodiment, four positioning columns are arranged, and the specifications of the four positioning columns are the same.
In one embodiment, the mirror fixing bracket is hinged to the fixing column through a connecting hinge.
In one embodiment, the height of the positioning column is larger than that of the sucker, and the parallel reflector is installed on the inner side of the positioning column through the sucker.
The invention has the beneficial effects that: according to the laser reflection device for 3D visual detection, due to the fact that the mirror surface emitter fixing frame, the mounting hole, the emitter main body, the fixing column and the convenient imaging mechanism are added, the laser emitter for 3D visual detection can capture images of products conveniently, and the locking screw, the threaded hole, the connecting hinge, the positioning column, the mirror surface fixing support, the sucking disc and the parallel reflecting mirror are additionally added, the laser reflection device has good reflection performance, the situation that the image capture is not changed is effectively avoided, the problem that the laser emitter for 3D visual detection in the prior art has limitation on imaging of different materials, the laser reflector is prone to generating uneven light paths, and imaging efficiency is affected is solved.
The anti-skid device has the advantages that the anti-skid device is convenient to use, convenient to capture images, uniform in light path, good in imaging effect and low in input cost.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic front view of a laser reflection apparatus for 3D vision inspection according to the present invention;
FIG. 2 is a schematic structural diagram of a convenient imaging mechanism in a laser reflection apparatus for 3D visual inspection according to the present invention;
in the figure: the system comprises a mirror surface emitter fixing frame 1, a mirror surface emitter 2, a mounting hole 3, an emitter main body 4, a fixing column 5, a convenient imaging mechanism 51, a locking screw 52, a threaded hole 52, a connecting hinge 53, a positioning column 54, a mirror surface fixing support 55, a sucker 56 and a parallel reflector 57.
Detailed Description
Before the embodiments are described in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The invention is capable of embodiments in other forms of implementation. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a laser reflection device for 3D visual detection, including mirror surface transmitter mount 1, mounting hole 2, transmitter main part 3, fixed column 4 and convenient imaging mechanism 5, mounting hole 2 is seted up at 1 up end intermediate position of mirror surface transmitter mount, transmitter main part 3 is fixed inside mounting hole 2, fixed column 4 is installed terminal surface under mirror surface transmitter mount 1, convenient imaging mechanism 5 sets up at 1 downside of mirror surface transmitter mount, the laser emitter that this design is convenient for 3D visual detection gets for the image of product.
The convenient imaging mechanism 5 comprises a locking screw 51, a threaded hole 52 and a connecting hinge 53, reference column 54, mirror surface fixed bolster 55, sucking disc 56 and parallel reflector 57, screw hole 52 is seted up on the inside right side of mirror surface transmitter mount 1, locking screw 51 sets up inside screw hole 52, connect hinge 53 and install terminal surface under fixed column 4, mirror surface fixed bolster 55 sets up terminal surface under connecting hinge 53, fixed column 4 downside is provided with mirror surface fixed bolster 55, terminal surface before mirror surface fixed bolster 55 is installed to reference column 54, sucking disc 56 fixes terminal surface before mirror surface fixed bolster 55, sucking disc 56 sets up at reference column 54 inboardly, parallel reflector 57 installs terminal surface before sucking disc 56, the laser emitter who has solved 3D visual detection among the prior art has the limitation to the formation of image of different materials, and laser emitter easily produces the light path inequality, influence the problem of formation of image efficiency.
The right-hand member face of mirror surface transmitter mount 1 is provided with the gap, and the gap is connected with mounting hole 2, both sides all seted up threaded hole 52 around the gap, threaded hole 52 and locking screw 51 phase-match, this design makes things convenient for the installation of transmitter main part 3 to dismantle, has improved the steadiness simultaneously, and threaded hole 52 annular side has all processed anti-skidding line, and the transversal wave of personally submitting of anti-skidding line, and anti-skidding line has improved locking screw 51's non-slip property, strengthens the installation steadiness to transmitter main part 3.
The positioning columns 54 are four in number, the specifications of the four positioning columns 54 are the same, the four positioning columns 54 facilitate installation and disassembly of the parallel reflectors 57, the mirror fixing support 55 is connected with the fixing column 4 in a hinged mode through the connecting hinge 53, the connecting hinge 53 facilitates hinged movement of the mirror fixing support 55 and the fixing column 4, the positioning columns 54 are higher than the suckers 56, the parallel reflectors 57 are installed on the inner sides of the positioning columns 54 through the suckers 56, and the design improves installation stability of the parallel reflectors 57.
The specific implementation mode is as follows: when using, inside user of service puts into mirror surface emitter mount 1 with emitter main part 3 earlier, after adjusting suitable position, screw up locking screw 51 in screw hole 52, thereby it is fixed with emitter main part 3, install parallel reflector 57 at sucking disc 56 preceding terminal surface, reference column 54 is fixed with parallel reflector 57, emitter main part 3 begins the back of working, user of service accessible connects hinge 53 and adjusts the angle of mirror surface fixed bolster 55, mirror surface fixed bolster 55 drives parallel reflector 57 and carries out the angle modulation, unordered mixed and disorderly that parallel reflector 57 sent emitter main part 3, the light path that the direction is different filters, it is even to guarantee to shine the laser of object, this design has good reflectance can, effectively avoided getting for instance the inconvenient condition.
The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (6)
1. A laser reflection device for 3D visual detection, including mirror surface transmitter mount, mounting hole, transmitter main part, fixed column and convenient imaging mechanism, its characterized in that: the mounting hole is formed in the middle of the upper end face of the mirror surface emitter fixing frame, the emitter main body is fixed inside the mounting hole, the fixing column is mounted on the lower end face of the mirror surface emitter fixing frame, and the convenient imaging mechanism is arranged on the lower side of the mirror surface emitter fixing frame;
convenient imaging mechanism includes locking screw, screw hole, connection hinge, reference column, mirror surface fixed bolster, sucking disc and parallel reflector, the screw hole is seted up on the inside right side of mirror surface transmitter mount, locking screw sets up inside the screw hole, connection hinge installs terminal surface under the fixed column, mirror surface fixed bolster sets up terminal surface under connection hinge, the fixed column downside is provided with the mirror surface fixed bolster, the terminal surface before the mirror surface fixed bolster is installed to the reference column, the terminal surface before the mirror surface fixed bolster is fixed to the sucking disc, the sucking disc sets up at the reference column inboard, the terminal surface before the sucking disc is installed to parallel reflector.
2. The laser reflection device for 3D vision inspection according to claim 1, characterized in that: the mirror surface transmitter mount right-hand member face is provided with the gap, and the gap is connected with the mounting hole, and both sides all seted up the screw hole around the gap, screw hole and locking screw phase-match.
3. The laser reflection device for 3D vision inspection according to claim 1, characterized in that: and anti-slip lines are processed on the annular side surfaces of the threaded holes, and the cross sections of the anti-slip lines are wavy.
4. The laser reflection device for 3D vision inspection according to claim 1, characterized in that: the positioning columns are four in number, and the specifications of the four positioning columns are the same.
5. The laser reflection device for 3D vision inspection according to claim 1, characterized in that: the mirror surface fixing support is hinged with the fixing column through a connecting hinge.
6. The laser reflection device for 3D vision inspection according to claim 1, characterized in that: the height of the positioning column is larger than that of the sucker, and the parallel reflectors are installed on the inner side of the positioning column through the suckers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810634689.1A CN109001755B (en) | 2018-06-20 | 2018-06-20 | Laser reflection device for 3D visual detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810634689.1A CN109001755B (en) | 2018-06-20 | 2018-06-20 | Laser reflection device for 3D visual detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109001755A CN109001755A (en) | 2018-12-14 |
| CN109001755B true CN109001755B (en) | 2021-05-25 |
Family
ID=64600534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810634689.1A Active CN109001755B (en) | 2018-06-20 | 2018-06-20 | Laser reflection device for 3D visual detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109001755B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2586123B (en) * | 2019-07-31 | 2021-11-17 | Thermo Fisher Scient Bremen Gmbh | Mirror clip |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006078454A (en) * | 2004-09-13 | 2006-03-23 | Toshiba Corp | Light transmission and reception device and method |
| CN104406539A (en) * | 2014-11-21 | 2015-03-11 | 浙江工业大学 | All-weather active type panoramic sensing device and 3D (three dimensional) panoramic modeling approach |
| CN107861111A (en) * | 2017-12-25 | 2018-03-30 | 杭州隆硕科技有限公司 | Rotary laser distance measuring sensor |
-
2018
- 2018-06-20 CN CN201810634689.1A patent/CN109001755B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006078454A (en) * | 2004-09-13 | 2006-03-23 | Toshiba Corp | Light transmission and reception device and method |
| CN104406539A (en) * | 2014-11-21 | 2015-03-11 | 浙江工业大学 | All-weather active type panoramic sensing device and 3D (three dimensional) panoramic modeling approach |
| CN107861111A (en) * | 2017-12-25 | 2018-03-30 | 杭州隆硕科技有限公司 | Rotary laser distance measuring sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109001755A (en) | 2018-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109001755B (en) | Laser reflection device for 3D visual detection | |
| EP0989449A3 (en) | Optical system for rear projection picture display apparatus | |
| RU2664822C1 (en) | Mobile flexible display | |
| WO2016101371A1 (en) | Backlight module and display | |
| KR100704832B1 (en) | A combined picture frame and mirror | |
| CN204929116U (en) | Geometric figure projection imaging automatic correction of device | |
| CN203632752U (en) | Camera | |
| CN109353289A (en) | A kind of on-vehicle terminal device of adjustable binocular camera angle | |
| CN211955243U (en) | Semi-automatic multi-angle machine vision detector | |
| CN104062796B (en) | The fixed structure of liquid crystal display module | |
| CN204141173U (en) | A kind of scattering screen fixture of LED mosaic display screen | |
| US20230084870A1 (en) | Smart Mirror-Displayed Video Camera | |
| CN202494855U (en) | Display device | |
| CN211669061U (en) | Side light source device and feeding system | |
| CN208174846U (en) | A kind of metal plate face frame of television | |
| CN102540684A (en) | Display device | |
| CN217179537U (en) | Visual detection device | |
| US2275562A (en) | Illuminating device for copyholders | |
| CN214150459U (en) | Reflector imaging device | |
| CN104998874A (en) | Device for detecting cleanliness of bottle bodies on filling production line | |
| TWI543893B (en) | Anti-corner warning auxiliary mirror device | |
| CN205800953U (en) | Modified form automobile trunk pull handle arrangement | |
| CN110445945A (en) | It is a kind of to eliminate reflective document scanner structure | |
| TWM326633U (en) | Rain-drop sensing apparatus for wide area | |
| CN204422945U (en) | The color filter that a kind of fast and easy is installed |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |