CN109656091A - One kind being used for high light-reflecting product three-dimensional modeling image capturing device - Google Patents
One kind being used for high light-reflecting product three-dimensional modeling image capturing device Download PDFInfo
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- CN109656091A CN109656091A CN201910144053.3A CN201910144053A CN109656091A CN 109656091 A CN109656091 A CN 109656091A CN 201910144053 A CN201910144053 A CN 201910144053A CN 109656091 A CN109656091 A CN 109656091A
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- Prior art keywords
- guide rail
- video camera
- fixedly connected
- platform
- pedestal
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 20
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 239000011159 matrix material Substances 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000003287 optical effect Effects 0.000 abstract description 4
- 231100000289 photo-effect Toxicity 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
- G03B35/02—Stereoscopic photography by sequential recording
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
- F16M11/425—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels along guiding means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The drawbacks of present invention is for effect of shadow disorder is easy to produce for the photo that the camera matrix of three-dimensional modeling image capturing device is at high cost or inexpensive filming apparatus is taken in the prior art, it provides a kind of for high light-reflecting product three-dimensional modeling image capturing device, belong to three-dimensional modeling technique for taking field, including the platform for placing subject, one for shooting the video camera of subject, the driving device for driving the video camera to move in a circle centered on platform and the soft light cover for crossing optical filtering, driving device is equipped with the regulating device for adjusting camera height, the platform, video camera, driving device and regulating device are arranged in the soft light cover.The device only needs a video camera, and cost is relatively low, and relative position does not change between object to be shot and light source when shooting, so not will cause effect of shadow disorder, it is preferable to take the photo effect come.
Description
Technical field
The invention belongs to three-dimensional modeling technique for taking fields, and in particular to one kind is used for high light-reflecting product three-dimensional modeling image
Filming apparatus.
Background technique
Article 3-D image can provide information more more than two dimensional image, for the fields such as art collection product, model, building institute
It is common.Then 3-D image stitches these photographs with 3 d modeling software usually by the shooting to an object multi-angle
It closes, two dimensional image is synthesized into 3-D image.In modeling process, there is a kind of surface to have a reflective article, disappears when shooting
It needs to add sheen device except reflective, so conventional multi-angled shooting will be blocked by sheen device, have to be by object
Body rotary taking on shooting platform.Therefore, at present existing image pickup method or device it is general there are two types of, first is that in article shot
Around place camera matrix, second is that subject is rotated to take the object of different direction on shooting platform
Body image.
The shortcomings that the first image pickup method or device, is the cost of construction camera matrix, and building camera matrix needs
A large amount of video camera is wanted, and the price of video camera is higher, so that the cost for building camera matrix can be made very high；And second
Kind image pickup method or device although solve sheen and occlusion issue, but allow subject rotate the result is that causing shadow
Effect disorder, as highlight can become white line because of rotation.
Summary of the invention
The present invention in the prior art for three-dimensional modeling image capturing device camera matrix cost it is high or low at
The photo that this filming apparatus is taken is easy to produce the drawbacks of effect of shadow disorder, provides a kind of for high light-reflecting product three-dimensional modeling
Image capturing device, the device only need a video camera, and cost is relatively low, and opposite position between object to be shot and light source when shooting
It sets and does not change, so not will cause effect of shadow disorder, take the photo effect come and compare true nature.
Goal of the invention of the invention is achieved through the following technical solutions: one kind being used for high light-reflecting product three-dimensional modeling figure
It, should including the platform for placing subject, a video camera for shooting subject, driving as filming apparatus
The driving device that video camera is moved in a circle centered on platform and the soft light cover for crossing optical filtering, driving device, which is equipped with, to be used
In the regulating device for adjusting camera height, the platform, video camera, driving device and regulating device are arranged at the sheen
In cover.
In above scheme, the object shot will be needed to be placed on platform, quilt is surrounded by driving device actuated camera
Shoot object rotation shooting, it is only necessary to which a video camera, cost is relatively low, and subject and light source in shooting process
Relative position does not change, so not will cause effect of shadow disorder, is conducive to promote the quality for shooting the photo come.It takes the photograph
Camera selects the video camera with distant control function, and user can control video camera by being remotely controlled and shoot.The soft light cover
It is made of the white cloth or white plastic of light transmission.When taking pictures to high reflective object (such as ceramic vase and other items), by light
The influence in source, high some positions of reflective object surface can generate serious light reflection, have in the photo shot very bright
The reflective position of eye, can make shooting effect be deteriorated, to impact to three-dimensional modeling.The setting of the soft light cover, can will be straight
The light that the point light source penetrated types it out becomes soft, seems photo more naturally, its principle is exactly stiff lamp
Direct line is converted into soft diffused light, can reduce the reflection action of high reflective object, make by white translucent plastics
Take the better quality of the photo come.
Preferably, the platform includes base station, base station upper end is fixedly connected with the support column of cylindrical structure, support column
Upper end is fixedly connected with show stand；The driving device includes socket on the support columns and the connection around support column rotation is made
Arm and transmission gear, linking arm are laterally arranged, and linking arm is fixedly connected with transmission gear；First is fixedly connected on the base station
Motor is fixedly connected with the driving gear engaged with transmission gear in the shaft of first motor；The regulating device fixed setting
In linking arm outer end, the video camera setting is in regulating device.First motor can be by between driving gear, transmission gear
Transmission come be drivingly connected upper-arm circumference around platform rotate, and then enable video camera around platform rotation, enable video camera not
Object to be shot is shot with position.
Preferably, the regulating device includes fixed vertical bar on the connecting arm, being socketed on vertical bar can be along vertical bar
The first adjusting set slided up and down is equipped with the fixation that can be fixed on the first adjusting set on vertical bar between the first adjusting set and vertical bar
Bolt；The side of first adjusting set towards the show stand is hinged with mounting base, and the hinged place of mounting base and the first adjusting set is set
There is the first locking device that mounting base can be locked in the first adjusting set, the video camera is fixed at mounting base
On.The height of video camera can be adjusted by the first adjusting set, it is hinged between mounting base and the first adjusting set, camera shooting can be adjusted
The angle of machine, so as to shoot video camera towards show stand to object to be shot always in different height.
Preferably, the regulating device includes the adjusting rod of the arc-shaped structure centered on show stand, under adjusting rod
End is fixed on the linking arm, and plane where the adjusting rod and plane where linking arm are orthogonal always；It is described
The second adjusting set that can be moved along adjusting rod is socketed on adjusting rod, being equipped between the second adjusting set and adjusting rod can be by second
Adjusting set is fixed on the clamping screw on adjusting rod；The video camera is fixed in second adjusting set, video camera direction
Show stand setting.Adjusting rod is arranged to arc-shaped structure, video camera can make video camera direction always when moving on adjusting rod
Show stand, and when object to be shot is placed on show stand, video camera can be taken the photograph always against show stand without frequently adjusting
Angle position of the camera relative to show stand.
Preferably, the driving device includes centered on platform and horizontally disposed cirque structure first is led
Rail, the first guide rail are equipped with the trolley that can be moved along the first guide rail, and trolley is equipped with for driving trolley in the first guide rail
The first mobile power device is hinged with adjustment seat on the trolley, and the video camera is fixedly mounted in adjustment seat, the tune
The hinged place of section seat and trolley is equipped with the second locking device on trolley that adjustment seat can be locked；Under first guide rail
Side is equipped with the first lifting device for adjusting the first guide rail level height, which is the regulating device.It takes the photograph
Camera is mounted on trolley, is moved on the first guide rail by trolley to realize around platform movement, and pass through the first lifting dress
The first lifting rail of control is set, and then controls the height and position of video camera, to realize camera shooting function around platform in each side
Object to be shot is shot to position.
Preferably, being fixedly connected with internal gear, the center line of internal gear on the inside of first guide rail of cirque structure
It is overlapped with the center line of the first guide rail；First power device includes the second motor being fixed on trolley, the second electricity
The driving gear engaged with internal gear is fixedly connected in the shaft of machine.When second motor works, driving gear rotates, because
It is engaged for driving gear with internal gear, so sliding tooth wheel can drive trolley to move on the first guide rail when rotating.
Preferably, first lifting device includes at least three hydraulic cylinders being vertically arranged, the cylinder of hydraulic cylinder
Body is fixedly installed on the ground, and the piston outer end of hydraulic cylinder is fixedly connected with the first guide rail lower end；All hydraulic oil cylinder is uniform
Distribution is arranged below the first guide rail.The hydraulic cylinder being uniformly arranged can carry out good support to the first guide rail and fix,
It is more firm when driving the first lifting rail.
Preferably, the driving device include cirque structure pedestal, can on pedestal rotation gear ring, the gear ring
For the external gear of cirque structure, the center line of pedestal is overlapped with the center line of gear ring, and the lower section of pedestal is equipped with driving pedestal liter
Second lifting device of drop；The gear ring lower plane is equipped with the guide groove of cirque structure, on pedestal plane be fixedly connected with
Circumferentially the guide pad of array distribution, guide pad are embedded in guide groove centered on the center line of pedestal, fixed on the pedestal to connect
It is connected to the third motor for driven gear ring rotation, the first tooth engaged with gear ring is fixedly connected in the shaft of third motor
Wheel；The center line position of pedestal is arranged in the platform；The regulating device includes the circular arc being fixed on gear ring
Second guide rail of shape structure, the central angle of second guide rail are 180 °, and the second guide rail is equipped with can be along the sliding of the second guide rail
Coaster is fixedly connected with the second power device for driving the sliding block to slide on the second guide rail on the coaster, also cuts with scissors on the coaster
It is connected to mounting rack, the video camera is fixed on mounting rack, and the hinged place of the mounting rack and coaster is equipped with and can will install
Frame is locked in supratrochlear third locking device, and third locking device is identical as the structure of second locking device.On
It states in scheme, video camera is arranged on coaster by mounting rack, and coaster is arranged on the second guide rail, and coaster is sliding on the second guide rail
Dynamic controllable video camera rotates on vertical plane around platform, and can control video camera in level by third motor driven gear ring
It is rotated on face around platform, the two works in coordination, and can be realized that video camera is multi-faceted, multi-angle is clapped around object to be shot
It takes the photograph.
Preferably, second guide rail includes the fixed plate being fixedly connected sequentially, connecting plate and guide plate, second
In the cross section of guide rail, fixed plate, connecting plate, guide plate form I-shaped structure, and the coaster is equipped with and the second guide rail
The guide groove of cooperation, guide groove includes cross spacing slot and longitudinal spacing slot, in the cross section of guide groove, is laterally limited
Position slot and longitudinal spacing slot form T-shaped structure, and the guide plate is embedded in cross spacing slot, and the connecting plate is embedded in longitudinal spacing
In slot；It is fixedly connected with the tooth being arranged along guide plate on the guide plate, is fixedly installed the 4th motor in the coaster, the
The second gear with the tooth engagement in fixed plate is fixedly connected in the shaft of four motors；Second lifting device includes at least
Three hydraulic cylinders being vertically arranged, the cylinder body of hydraulic cylinder are fixedly installed on the ground, the piston outer end of hydraulic cylinder and bottom
Seat lower end is fixedly connected；All hydraulic oil cylinder is uniformly set at below pedestal.Using the above scheme, coaster may be implemented to exist
It is slided on second guide rail, and coaster can be prevented to be detached from from the second guide rail, and coaster passes through the second tooth on the 4th machine shaft
Wheel realizes driving with the mode of tooth engagement in fixed plate, when will between the 4th motor stalls, coaster and the second guide rail
Stop relative movement, can preferably control the relative position between coaster and the second guide rail.
Preferably, the first motor, the second motor, third motor, the 4th motor are stepper motor.
Compared with prior art, the invention has the following advantages: the present invention to need the object of three-dimensional modeling into
When row shooting, no setting is required expensive camera matrix, it is only necessary to a video camera, can significantly reduce three-dimensional modeling at
This, and relative position does not change between object to be shot and light source when shooting, so not will cause effect of shadow disorder, claps
Photo effect out compares true nature, and the soft light cover being arranged can make the light being radiated on object to be shot become soft
With enable the invention to the shooting for being enough in high reflective object.
Detailed description of the invention
Fig. 1 is 1 main view of embodiment；
Fig. 2 is the perspective view that embodiment 1 removes soft light cover；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is enlarged drawing at B in Fig. 2；
Fig. 5 is the outer tube top view in embodiment 1；
Fig. 6 is 2 main view of embodiment；
Fig. 7 is the perspective view that embodiment 2 removes soft light cover；
Fig. 8 is enlarged drawing at C in Fig. 7；
Fig. 9 is enlarged drawing at D in Fig. 7；
Figure 10 is 3 main view of embodiment；
Figure 11 is the perspective view that embodiment 3 removes soft light cover；
Figure 12 is enlarged drawing at E in Figure 11；
Figure 13 is 4 main view of embodiment；
Figure 14 is the perspective view that embodiment 4 removes soft light cover；
Figure 15 is pedestal and gear ring attachment structure schematic diagram in embodiment 4；
Figure 16 is enlarged drawing at F in Figure 14；
Figure 17 is coaster and the second guide rail connection structure schematic diagram in embodiment 4；
Marked in the figure: 1, platform, 2, video camera, 3, driving device, 4, regulating device, 5, base station, 6, support column, 7, show stand,
8, linking arm, 9, transmission gear, 10, first motor, 11, driving gear, 12, outer tube, 13, interior bar, 14, mounting hole, 15, perpendicular
Bar, the 16, first adjusting set, 17, fixing bolt, 18, mounting base, the 19, first locking device, the 20, first engaging lug, 22, sheen
Cover, 23, adjusting rod, the 24, second adjusting set, 25, clamping screw, the 26, first guide rail, the 27, first power device, 28, trolley,
29, adjustment seat, the 30, second locking device, the 31, first lifting device, the 32, second engaging lug, 33, internal gear, the 34, second electricity
Machine, 35, driving gear, 36, pedestal, 37, gear ring, the 38, second lifting device, 39, guide groove, 40, guide pad, 41, third electricity
Machine, 42, first gear, the 43, second guide rail, 44, coaster, the 45, second power device, 46, mounting rack, 47, third locking device,
48, fixed plate, 49, connecting plate, 50, guide plate, 51, guide groove, 52, cross spacing slot, 53, longitudinal spacing slot, the 54, the 4th
Motor, 55, second gear.
Specific embodiment
The invention will be further described for represented embodiment with reference to the accompanying drawing:
Embodiment 1
As shown in Figs. 1-5, a kind of to be used for high light-reflecting product three-dimensional modeling image capturing device, including for placing subject
1, one, platform for shoot subject video camera 2, drive the video camera 2 to move in a circle centered on platform 1
Driving device 3 and for crossing the soft light cover 22 to filter, driving device 3 is equipped with adjusting for adjusting 2 height of video camera
Device 4.Influence in order to avoid light to high reflective object (such as ceramic vase and other items), the platform 1, video camera 2, driving
Device 3 and regulating device 4 are arranged in the soft light cover 22.The soft light cover 22 is made of the white cloth of light transmission, and with support
White cloth is supported and is configured to a cover at hemispherical junction by skeleton, what soft light cover 22 can type it out the point light source of direct projection
Light becomes soft, seems photo more naturally, its principle is exactly that the direct line of stiff lamp is passed through white half
Transparent plastic is converted into soft diffused light, can reduce the reflection action of high reflective object, makes the quality for taking the photo come
More preferably.
The platform 1 includes base station 5, and 5 upper end of base station is fixedly connected with the support column 6 of cylindrical structure, 6 upper end of support column
It is fixedly connected with show stand 7；The driving device 3 includes being socketed on support column 6 and being made the connection rotated around support column 6
Arm 8 and transmission gear 9, laterally setting, linking arm 8 are fixedly connected linking arm 8 with transmission gear 9；It is fixedly connected on the base station 5
There is first motor 10, first motor 10 is stepper motor, is fixedly connected in the shaft of first motor 10 and engages with transmission gear 9
Driving gear 11；The regulating device 4 is fixed at 8 outer end of linking arm, and the video camera 2 is arranged in regulating device 4.
The linking arm 8 is retractable structure, which includes outer tube 12, and being socketed in outer tube 12 can be along outer tube
12 length directions mobile interior bar 13 is realized by setting bolt between outer tube 12 and interior bar 13 and is locked, opened on outer tube 12
There is the mounting hole 14 being vertically arranged, the support column 6 is socketed in mounting hole 14, and the regulating device 4 is fixed at interior bar
On 13.By adjusting the length of linking arm 8, the distance between video camera 2 and platform 1 can be adjusted, by different volumes size
Object to be shot be placed on when being shot on platform 1, adjustment the distance between video camera 2 and platform 1 can be conveniently adjusted
The shooting distance of video camera 2 promotes shooting quality.
The regulating device 4 includes the vertical bar 15 being fixed on linking arm 8, and being socketed on vertical bar 15 can be along on vertical bar 15
First adjusting set 16 of lower slider, vertical bar 15 can be fixed on for the first adjusting set 16 by being equipped between the first adjusting set 16 and vertical bar 15
On fixing bolt 17；The side of first adjusting set 16 towards the show stand 7 is hinged with mounting base 18, mounting base 18 and first
The hinged place of adjusting set 16 is equipped with the first locking device 19 in the first adjusting set 16 that mounting base 18 can be locked, installation
It is hinged between seat 18 and the first adjusting set 16, the angle of video camera 2 can be adjusted, so as to make video camera 2 in different height
When object to be shot is shot towards show stand 7 always, the video camera 2 is fixed in mounting base 18.
First adjusting set 16 is towards being all fixedly connected with the first company on the side of show stand 7 and the mounting base 18
Lug 20, the first engaging lug 20 are equipped with through-hole, and first locking device 19 is bolt and nut component, in bolt and nut component
Bolt also cross the through-hole on the first engaging lug 20 in the first adjusting set 16, mounting base 18 to realize the first adjusting set
Hinged between 16 and mounting base 18, the cooperation of bolts and nuts on bolt and nut component can be by the in the first adjusting set 16
It is locked between the first engaging lug 20 on one engaging lug 20 and mounting base 18, so as to be locked mounting base 18 first
In adjusting set 16.
Embodiment 2
As Figure 6-9, a kind of to be used for high light-reflecting product three-dimensional modeling image capturing device, including for placing subject
1, one, platform for shoot subject video camera 2, drive the video camera 2 to move in a circle centered on platform 1
Driving device 3 and for crossing the soft light cover 22 to filter, driving device 3 is equipped with adjusting for adjusting 2 height of video camera
Device 4.Influence in order to avoid light to high reflective object (such as ceramic vase and other items), the platform 1, video camera 2, driving
Device 3 and regulating device 4 are arranged in the soft light cover 22.The soft light cover 22 is made of the white cloth of light transmission, and with support
White cloth is supported and is configured to a cover at hemispherical junction by skeleton, what soft light cover 22 can type it out the point light source of direct projection
Light becomes soft, seems photo more naturally, its principle is exactly that the direct line of stiff lamp is passed through white half
Transparent plastic is converted into soft diffused light, can reduce the reflection action of high reflective object, makes the quality for taking the photo come
More preferably.
The platform 1 includes base station 5, and 5 upper end of base station is fixedly connected with the support column 6 of cylindrical structure, 6 upper end of support column
It is fixedly connected with show stand 7；The driving device 3 includes being socketed on support column 6 and being made the connection rotated around support column 6
Arm 8 and transmission gear 9, laterally setting, linking arm 8 are fixedly connected linking arm 8 with transmission gear 9；It is fixedly connected on the base station 5
There is first motor 10, the driving gear 11 engaged with transmission gear 9 is fixedly connected in the shaft of first motor 10；The adjusting
Device 4 is fixed at 8 outer end of linking arm, and the video camera 2 is arranged in regulating device 4.
The linking arm 8 is retractable structure, which includes outer tube 12, and being socketed in outer tube 12 can be along outer tube
12 length directions mobile interior bar 13 is provided with the mounting hole 14 being vertically arranged on outer tube 12, and the support column 6 is socketed in mounting hole
In 14, the regulating device 4 is fixed in interior bar 13.
The regulating device 4 includes the adjusting rod 23 of the arc-shaped structure centered on show stand 7, and 23 lower end of adjusting rod is solid
It is arranged in the interior bar 13 of the linking arm 8 calmly, the 23 place plane of adjusting rod is hung down mutually always with 8 place plane of linking arm
Directly；The second adjusting set 24 that can be moved along adjusting rod 23, the second adjusting set 24 and adjusting rod are socketed on the adjusting rod 23
The clamping screw 25 that the second adjusting set 24 can be fixed on adjusting rod 23 is equipped between 23；The video camera 2 is fixed at
In second adjusting set 24, video camera 2 is arranged towards show stand 7.Adjusting rod 23 is arranged to arc-shaped structure, video camera 2 exists
When moving on adjusting rod 23, it can make video camera 2 always towards show stand 7, and when object to be shot is placed on show stand 7,
Video camera 2 can be always against show stand 7, and video camera 2 is taken the photograph when carrying out height adjustment on adjusting rod 23 without adjustment every time
Angle position of the camera 2 relative to show stand 7, uses more convenient.
The filming apparatus further includes having soft light cover 22, and the platform 1, video camera 2, driving device 3 and regulating device 4 are all provided with
It sets in the soft light cover 22.
Embodiment 3
As shown in figs. 10-12, a kind of to be used for high light-reflecting product three-dimensional modeling image capturing device, including for placing subject
1, one, platform of body is used to shoot the video camera 2 of subject, the video camera 2 is driven to be done circumference fortune centered on platform 1
Dynamic driving device 3 and the soft light cover 22 for crossing optical filtering, driving device 3 are equipped with the tune for adjusting 2 height of video camera
Regulating device 4.Influence in order to avoid light to high reflective object (such as ceramic vase and other items), the platform 1, drive video camera 2
Dynamic device 3 and regulating device 4 are arranged in the soft light cover 22.The soft light cover 22 is made of the white cloth of light transmission, and with branch
White cloth is supported and is configured to a cover at hemispherical junction by support bone frame, and soft light cover 22 can type it out the point light source of direct projection
Light become soft, seem photo more naturally, its principle is exactly that the direct line of stiff lamp is passed through white
Translucent plastic is converted into soft diffused light, can reduce the reflection action of high reflective object, makes the matter for taking the photo come
Amount is more preferable.
The driving device 3 includes centered on platform 1 and the first guide rail 26 of horizontally disposed cirque structure first
Guide rail 26 is equipped with the trolley 28 that can be moved along the first guide rail 26, and trolley 28 is equipped with for driving trolley 28 in the first guide rail
The first power device 27 moved on 26 is hinged with adjustment seat 29 on the trolley 28, and the video camera 2 is fixedly mounted on adjusting
On seat 29, the hinged place of the adjustment seat 29 and trolley 28 is equipped with the second lock that adjustment seat 29 can be locked on trolley 28
Tight device 30；The first lifting device 31 for adjusting 26 level height of the first guide rail is equipped with below first guide rail 26, it should
First lifting device 31 is the regulating device 4.Video camera 2 is mounted on trolley 28, through trolley 28 on the first guide rail 26
It is mobile mobile around platform 1 to realize, and the lifting of the first guide rail 26 is controlled by the first lifting device 31, and then control video camera
2 height and position, thus realize video camera 2 can around platform 1 position shoots object to be shot in all directions.
The second engaging lug 32, the second engaging lug are all fixedly connected in 28 upper surface of trolley and the adjustment seat 29
32 are equipped with through-hole, and second locking device 30 is bolt and nut component, the bolt in the bolt and nut component also cross
The through-hole on the second engaging lug 32 on trolley 28, adjustment seat 29 is hinged between trolley 28 and adjustment seat 29 to realize, should
Bolts and nuts cooperation on bolt and nut component can be by the second engaging lug 32 on trolley 28 and second in adjustment seat 29
It is locked between engaging lug 32, so as to be locked adjustment seat 29 on trolley 28.
Internal gear 33, the center line of internal gear 33 and are fixedly connected on the inside of first guide rail 26 of cirque structure
The center line of one guide rail 26 is overlapped；First power device 27 includes the second motor 34 being fixed on trolley 28, the
Two motors 34 are stepper motor, are fixedly connected with the driving gear 35 engaged with internal gear 33 in the shaft of the second motor 34.
First lifting device 31 includes four hydraulic cylinders being vertically arranged, and the cylinder body of hydraulic cylinder is fixed at
On ground, the piston outer end of hydraulic cylinder is fixedly connected with 26 lower end of the first guide rail；All hydraulic oil cylinder is uniformly set at
First guide rail, 26 lower section.
The filming apparatus further includes having soft light cover 22, and the platform 1, video camera 2, driving device 3 and regulating device 4 are all provided with
It sets in the soft light cover 22.
Embodiment 4
As shown in figs. 13-17, a kind of to be used for high light-reflecting product three-dimensional modeling image capturing device, including for placing subject
1, one, platform of body is used to shoot the video camera 2 of subject, the video camera 2 is driven to be done circumference fortune centered on platform 1
Dynamic driving device 3 and the soft light cover 22 for crossing optical filtering, driving device 3 are equipped with the tune for adjusting 2 height of video camera
Regulating device 4.Influence in order to avoid light to high reflective object (such as ceramic vase and other items), the platform 1, drive video camera 2
Dynamic device 3 and regulating device 4 are arranged in the soft light cover 22.The soft light cover 22 is made of the white cloth of light transmission, and with branch
White cloth is supported and is configured to a cover at hemispherical junction by support bone frame, and soft light cover 22 can type it out the point light source of direct projection
Light become soft, seem photo more naturally, its principle is exactly that the direct line of stiff lamp is passed through white
Translucent plastic is converted into soft diffused light, can reduce the reflection action of high reflective object, makes the matter for taking the photo come
Amount is more preferable.
The pedestal 36 of the driving device 3 including cirque structure, can on pedestal 36 rotation gear ring 37, the gear ring 37
Center line for the external gear of cirque structure, pedestal 36 is overlapped with the center line of gear ring 37, and the lower section of pedestal 36 is equipped with driving
The second lifting device 38 that pedestal 36 is gone up and down；37 lower plane of gear ring is equipped with the guide groove 39 of cirque structure, on pedestal 36
Plane is fixedly connected with the guide pad 40 of the circumferentially array distribution centered on the center line of pedestal 36, the insertion guiding of guide pad 40
In slot 39, the third motor 41 for 37 rotation of driven gear ring is fixedly connected on the pedestal 36, third motor 41 is stepping
Motor is fixedly connected with the first gear 42 engaged with gear ring 37 in the shaft of third motor 41；The platform 1 is arranged in pedestal
36 center line position；The regulating device 4 includes the second guide rail of the arc-shaped structure being fixed on gear ring 37
43, the central angle of second guide rail 43 is 180 °, and the second guide rail 43 is equipped with the coaster 44 that can be slided along the second guide rail 43, should
It is fixedly connected with the second power device 45 for driving the sliding block to slide on the second guide rail 43 on coaster 44, is also cut with scissors on the coaster 44
It is connected to mounting rack 46, the video camera 2 is fixed on mounting rack 46, and the hinged place of the mounting rack 46 and coaster 44 is equipped with
Can be locked mounting rack 46 the third locking device 47 on coaster 44, and third locking device 47 and second locking fill
Set 30 structure it is identical.Video camera 2 is arranged on coaster 44 by mounting rack 46, and coaster 44 is arranged on the second guide rail 43, sliding
Vehicle 44 slides controllable video camera 2 on the second guide rail 43 and rotates on vertical plane around platform 1, and is driven by third motor 41
Movable tooth circle 37 can control video camera 2 to rotate in the horizontal plane around platform 1, and the two is worked in coordination, and it is multi-party to can be realized video camera 2
Position, multi-angle are shot around object to be shot.
Second guide rail 43 includes fixed plate 48, connecting plate 49 and the guide plate 50 being fixedly connected sequentially, second
In the cross section of guide rail 43, fixed plate 48, connecting plate 49, guide plate 50 form I-shaped structure, and the coaster 44 is equipped with
With the guide groove 51 of the second guide rail 43 cooperation, guide groove 51 includes cross spacing slot 52 and longitudinal spacing slot 53, is being oriented to
In the cross section of through slot 51, cross spacing slot 52 and longitudinal spacing slot 53 form T-shaped structure, and the guide plate 50 is embedded in lateral limit
In the slot 52 of position, the connecting plate 49 is embedded in longitudinal spacing slot 53；It is fixedly connected on the guide plate 50 along guide plate 50
The tooth of setting is fixedly installed the 4th motor 54 in the coaster 44, and the 4th motor 54 is stepper motor, and the 4th motor 54 turns
The second gear 55 with the tooth engagement in fixed plate 48 is fixedly connected on axis；Second lifting device 38 includes four vertical
The hydraulic cylinder of setting, the cylinder body of hydraulic cylinder are fixedly installed on the ground, the piston outer end and 36 lower end of pedestal of hydraulic cylinder
It is fixedly connected；All hydraulic oil cylinder is uniformly set at 36 lower section of pedestal.It is sliding on the second guide rail 43 that coaster 44 may be implemented
It is dynamic, and coaster 44 can be prevented to be detached from from the second guide rail 43, and coaster 44 passes through the second gear 55 in 54 shaft of the 4th motor
Realize driving with the mode of the tooth engagement in fixed plate 48, when the 4th motor 54 stops operating, coaster 44 and the second guide rail 43 it
Between will stop relatively moving, can preferably control the relative position between coaster 44 and the second guide rail 43.
The filming apparatus further includes having soft light cover 22, and the platform 1, video camera 2, driving device 3 and regulating device 4 are all provided with
It sets in the soft light cover 22.
When in use, video camera 2 is first located at one end of the second guide rail 43, and control the second lifting device 38 driving pedestal 36 is lifted
It rises, flushes video camera 2 with the object to be shot on platform 1, control video camera 2 is focused, then passes through 41 sliding tooth of third motor
Circle 37 rotation, by the 4th motor 54 drive coaster 44 moved on the second guide rail 43, thus can control video camera 2 surround to
Shoot the multi-faceted shooting of object multi-angle.
Specific embodiments are merely illustrative of the spirit of the present invention described in text.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or be substituted in a similar manner,
However, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (9)
1. one kind is used for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that including for placing subject
The platform of body, one for shoot subject video camera, drive the video camera to move in a circle centered on platform
Driving device and the soft light cover to filter for mistake, driving device are equipped with the regulating device for adjusting camera height, institute
Platform, video camera, driving device and regulating device is stated to be arranged in the soft light cover.
2. according to claim 1 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that institute
Stating platform includes base station, and base station upper end is fixedly connected with the support column of cylindrical structure, and upper end of support column is fixedly connected with displaying
Platform；The driving device includes socket on the support columns and linking arm and transmission gear around support column rotation is made, connection
Arm is laterally arranged, and linking arm is fixedly connected with transmission gear；First motor is fixedly connected on the base station, first motor turns
The driving gear engaged with transmission gear is fixedly connected on axis；The regulating device is fixed at linking arm outer end, described
Video camera setting is in regulating device.
3. according to claim 2 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that institute
Stating regulating device includes fixed vertical bar on the connecting arm, and can slide up and down along vertical bar first is socketed on vertical bar and is adjusted
Set is equipped with the fixing bolt that can be fixed on the first adjusting set on vertical bar between the first adjusting set and vertical bar；Described first is adjusted
Set is hinged with mounting base towards the side of show stand, and the hinged place of mounting base and the first adjusting set is solid equipped with that can lock mounting base
The first locking device being scheduled in the first adjusting set, the video camera are fixed in mounting base.
4. according to claim 2 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that institute
The adjusting rod that regulating device includes the arc-shaped structure centered on show stand is stated, adjusting rod lower end is fixed at the connection
On arm, plane where the adjusting rod and plane where linking arm are orthogonal always；Being socketed on the adjusting rod can be along
The second mobile adjusting set of adjusting rod, being equipped between the second adjusting set and adjusting rod can be fixed on the second adjusting set on adjusting rod
Clamping screw；The video camera is fixed in second adjusting set, and video camera is arranged towards show stand.
5. according to claim 1 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that institute
Stating driving device includes centered on platform and the first guide rail of horizontally disposed cirque structure, and the first guide rail is equipped with can edge
The mobile trolley of the first guide rail, trolley be equipped with the first power device for driving trolley to move on the first guide rail, institute
It states and is hinged with adjustment seat on trolley, the video camera is fixedly mounted in adjustment seat, and the hinged place of the adjustment seat and trolley is set
There is the second locking device that adjustment seat can be locked on trolley；It is equipped with below first guide rail and is led for adjusting first
First lifting device of rail level height, first lifting device are the regulating device.
6. according to claim 5 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that circle
Internal gear, the center line weight of the center line of internal gear and the first guide rail are fixedly connected on the inside of first guide rail of ring structure
It closes；First power device includes the second motor being fixed on trolley, is fixedly connected in the shaft of the second motor
The driving gear engaged with internal gear.
7. according to claim 5 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that institute
Stating the first lifting device includes at least three hydraulic cylinders being vertically arranged, and the cylinder body of hydraulic cylinder is fixedly installed on the ground,
The piston outer end of hydraulic cylinder is fixedly connected with the first guide rail lower end；All hydraulic oil cylinder is uniformly set under the first guide rail
Side.
8. according to claim 1 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that institute
State pedestal that driving device includes cirque structure, can on pedestal rotation gear ring, the center line of pedestal and the center of gear ring
Line is overlapped, and the lower section of pedestal is equipped with the second lifting device of driving pedestal lifting；The gear ring lower plane is equipped with cirque structure
Guide groove, plane is fixedly connected with centered on the center line of pedestal the circumferentially guide pad of array distribution on pedestal, is oriented to
Block is embedded in guide groove, and the third motor for driven gear ring rotation, the shaft of third motor are fixedly connected on the pedestal
On be fixedly connected with the first gear engaged with gear ring；The center line position of pedestal is arranged in the platform；The adjusting
Device includes the second guide rail of the arc-shaped structure being fixed on gear ring, and the central angle of second guide rail is 180 °, and second
Guide rail is equipped with the coaster that can be slided along the second guide rail, is fixedly connected on the coaster and drives the sliding block sliding on the second guide rail
The second dynamic power device is also hinged with mounting rack on the coaster, and the video camera is fixed on mounting rack, the installation
The hinged place of frame and coaster is equipped with and mounting rack can be locked in supratrochlear third locking device.
9. according to claim 8 a kind of for high light-reflecting product three-dimensional modeling image capturing device, which is characterized in that institute
Stating the second guide rail includes the fixed plate being fixedly connected sequentially, connecting plate and guide plate, fixed in the cross section of the second guide rail
Plate, connecting plate, guide plate form I-shaped structure, and the coaster is equipped with the guide groove cooperated with the second guide rail, is leading
Into the cross section of through slot, guide groove includes cross spacing slot and longitudinal spacing slot, cross spacing slot and longitudinal spacing slot group
At T-shaped structure, the guide plate are embedded in cross spacing slot, in the connecting plate insertion longitudinal spacing slot；On the guide plate
It is fixedly connected with the tooth being arranged along guide plate, the 4th motor is fixedly installed in the coaster, is consolidated in the shaft of the 4th motor
Surely it is connected with the second gear with the tooth engagement in fixed plate；Second lifting device includes at least three liquid being vertically arranged
Compressing cylinder, on the ground, the piston outer end of hydraulic cylinder is fixedly connected with pedestal lower end for the cylinder body fixed setting of hydraulic cylinder；Institute
There is hydraulic cylinder to be uniformly set at below pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144053.3A CN109656091A (en) | 2019-02-27 | 2019-02-27 | One kind being used for high light-reflecting product three-dimensional modeling image capturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144053.3A CN109656091A (en) | 2019-02-27 | 2019-02-27 | One kind being used for high light-reflecting product three-dimensional modeling image capturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109656091A true CN109656091A (en) | 2019-04-19 |
Family
ID=66123770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910144053.3A Pending CN109656091A (en) | 2019-02-27 | 2019-02-27 | One kind being used for high light-reflecting product three-dimensional modeling image capturing device |
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| Country | Link |
|---|---|
| CN (1) | CN109656091A (en) |
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| CN116085612A (en) * | 2023-02-08 | 2023-05-09 | 清华大学 | Image recognition device for detecting misoperation of sensor |
| CN116085612B (en) * | 2023-02-08 | 2024-06-04 | 清华大学 | Image recognition device for detecting misoperation of sensor |
| CN116379317A (en) * | 2023-04-06 | 2023-07-04 | 江苏省林业科学研究院 | Angle-adjustable fixing device for outdoor infrared camera |
| CN116379317B (en) * | 2023-04-06 | 2024-01-19 | 江苏省林业科学研究院 | Angle-adjustable fixing device for outdoor infrared camera |
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