CN111664828A - Based on three-dimensional formation of image roughness calibrator of network - Google Patents
Based on three-dimensional formation of image roughness calibrator of network Download PDFInfo
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- CN111664828A CN111664828A CN202010668581.1A CN202010668581A CN111664828A CN 111664828 A CN111664828 A CN 111664828A CN 202010668581 A CN202010668581 A CN 202010668581A CN 111664828 A CN111664828 A CN 111664828A
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- 230000015572 biosynthetic process Effects 0.000 title claims description 3
- 238000003384 imaging method Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 65
- 238000007789 sealing Methods 0.000 claims description 33
- 238000004804 winding Methods 0.000 claims description 28
- 230000007306 turnover Effects 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000003746 surface roughness Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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Abstract
The invention discloses a network-based three-dimensional imaging flatness calibrator, which comprises a calibration box body, wherein a sliding space with an upward opening is arranged in the calibration box body, an operating platform is slidably arranged in the sliding space, the sliding space is controlled to ascend and descend by a pneumatic cylinder arranged in the lower end wall of the sliding space, each surface of a part is accurately scanned by single scanning and simultaneously uploaded to a network for three-dimensional imaging, further the flatness of each surface is accurately measured, the subsequent flatness calibration is more reliable, the calibration effect is improved, the operation effect of equipment is improved by adjusting the distance between a scanning block and the part in the detection process, the final result is more accurate, the whole sliding space is in a closed state in the scanning process, and the influence of the external environment on the scanning result is fundamentally avoided, the result of the flatness of each surface during final stereo imaging is more accurate.
Description
Technical Field
The invention relates to the technical field of flatness calibration, in particular to a flatness calibrator based on network stereo imaging.
Background
With the continuous development and progress of science and technology, the requirement on the flatness of the surface of the part is higher and higher, the traditional process mostly adopts a watch-making mode to roughly measure the flatness of the surface of the part, then the surface of the part is polished according to the operation experience of workers to adjust the flatness, the method often has extremely high requirements on the experience of workers and the operation method, the surface flatness can be irreversibly damaged by the excessive exertion of force, meanwhile, in the face of complex parts, the required flatness cannot be easily measured, the operation mode is very complex, the workload of workers is greatly increased, the working efficiency is reduced, the required data can be obtained by scanning the existing integral scanning equipment for many times in the scanning process, and meanwhile, the scanning result is greatly influenced by the surrounding environment.
Disclosure of Invention
The invention aims to provide a network-based stereo imaging flatness calibrator, which is used for overcoming the defects in the prior art.
The flatness calibrator based on network stereo imaging comprises a calibration box body, wherein a sliding space with an upward opening is arranged in the calibration box body, an operating platform is slidably arranged in the sliding space and is controlled to lift through a pneumatic cylinder arranged in the lower end wall of the sliding space, sealing grooves are respectively communicated and arranged in the left end surface and the right end surface of the sliding space, sealing plates are slidably arranged in the sealing grooves, a gear rack assembly arranged on the lower side of the sealing grooves is driven to rotate through the lifting of the operating platform, the left sealing plate and the right sealing plate are driven to move left and right, the top surface of a part is scanned through a top surface scanning block, a rotating space with an upward opening is arranged in the operating platform, a turnover platform is rotatably arranged in the rotating space, and a winding space with a downward opening is arranged in the turnover platform, a transmission reel is arranged in the winding space and is driven to rotate by a power motor arranged in the lower end wall of the rotating space, a linkage space is arranged at the upper side of the winding space, and the transmission pull wire fixedly arranged on the outer surface of the transmission reel drives the upper trapezoidal block arranged in the linkage space to move leftwards, simultaneously, the bottom surface of the part is scanned by the bottom surface scanning block, the rotation of the transmission reel is limited by the upper trapezoidal block and the lower trapezoidal block arranged between the linkage space and the winding space, and then drive the upset platform rotates, and the while sets up at this moment the side scanning piece in the end wall scans the part side around the slide space, carries out the network with data upload after the scanning is accomplished and carries out three-dimensional imaging, and then the more clear roughness everywhere on showing the part surface.
According to the further technical scheme, the sliding space lower end wall is internally and fixedly provided with air cylinders which are symmetrical left and right, and the upper ends of the air cylinders are in power connection with air pressure rods and are fixedly connected with the lower end face of the operating platform.
In a further technical scheme, a first spring is fixedly arranged between the end face of the sealing plate far away from the operating platform and the inner wall of the sealing groove, a meshing space is communicated and arranged in the lower end wall of the sealing groove, a transmission shaft is rotatably arranged between the front end wall and the rear end wall of the meshing space, a torsion spring is fixedly wound around the transmission shaft, a transmission gear which is fixedly arranged on the outer surface of the transmission shaft and meshed with the lower end face of the sealing plate is arranged in the meshing space, a driven reel which is fixedly arranged on the outer surface of the transmission shaft is further arranged in the meshing space, a transmission pull wire is fixedly wound on the outer surface of the driven reel, first lead spaces which are positioned on two sides of the sliding space are arranged in the calibration box body in a bilateral symmetry manner, a first lead wheel is rotatably arranged in the first lead space, and, one end of the transmission stay wire, which is far away from the driven reel, sequentially bypasses the first wire guide wheel and the second wire guide wheel and then is fixedly connected with the lower end face of the operating platform.
Further technical scheme, the closing plate is close to the intercommunication is provided with the spring groove in operation platform's the terminal surface, be provided with the extension rod in the spring groove slidable, the extension rod is kept away from operation platform's terminal surface with the fixed second spring that is provided with between the spring inslot wall, the intercommunication is provided with the spacing groove in the spring groove upper end wall, slidable in the spacing groove be provided with extension rod fixed connection's stopper, the extension rod stretches out the fixed mounting panel that is provided with of one end in spring groove, the fixed top surface scanning piece that is provided with of terminal surface under the mounting panel.
According to the further technical scheme, side scanning blocks are fixedly arranged in the front end wall and the rear end wall of the sliding space.
In the further technical scheme, the upper end of the power motor is in power connection with a turnover shaft, the upper end of the turnover shaft is in rotating fit connection with the upper end wall of the winding space, a transmission reel fixedly arranged on the outer surface of the turnover shaft is arranged in the winding space, a second lead space positioned on the left side of the winding space is arranged in the turnover platform, the second wire space is rotatably provided with third wire guiding wheels which are symmetrical up and down, the outer surface of the transmission wire winding wheel is fixedly wound with a connecting pull wire, one end of the connecting stay wire far away from the transmission reel sequentially bypasses the upper and lower third guide wire wheels and is fixedly connected with the left end surface of the upper trapezoidal block, a third spring is fixedly arranged between the right end surface of the upper trapezoidal block and the right end wall of the linkage space, transparent glass is fixedly arranged in the upper end wall of the linkage space, and a bottom surface scanning block is fixedly arranged on the upper end surface of the upper trapezoidal block.
In a further technical scheme, a clamping groove is communicated and arranged in the upper end face of the transmission reel, a lifting space is communicated and arranged between the linkage space and the winding space, a lower trapezoidal block is slidably arranged in the lifting space, a containing groove with a downward opening is arranged in the lower trapezoidal block, a clamping block is slidably arranged in the containing groove, a connecting space is arranged on the upper side of the containing groove, a connecting block is slidably arranged in the connecting space, a fourth spring is fixedly arranged between the upper end face of the connecting block and the upper end wall of the connecting space, a supporting rod is fixedly arranged at the lower end of the connecting block, the lower end of the supporting rod slidably extends into the containing groove and is fixedly connected with the clamping block, matching grooves are communicated and arranged in the left end wall and the right end wall of the lifting space, and matching blocks fixedly connected with the lower trapezoidal block are slidably arranged in the matching, and a fifth spring is fixedly arranged between the lower end surface of the matching block and the lower end wall of the matching groove.
According to the further technical scheme, the bottom surface scanning block, the side surface scanning block and the top surface scanning block are connected with a network signal.
The invention has the beneficial effects that: the device has a simple structure and is convenient to operate, each surface of the part is accurately scanned through single scanning and simultaneously uploaded to a network for three-dimensional imaging, the flatness of each surface is further accurately measured, the subsequent flatness calibration is more reliable, the calibration effect is improved, the device operation effect is improved by adjusting the distance between the scanning block and the part in the detection process, the final result is more accurate, the whole sliding space is in a closed state in the scanning process, the influence of the external environment on the scanning result is fundamentally avoided, and the result of each surface flatness in the final three-dimensional imaging is more accurate.
Drawings
FIG. 1 is a schematic diagram of an internal overall structure of a network-based stereo imaging flatness calibrator according to the present invention;
FIG. 2 is a side view cross-sectional schematic of the apparatus of the present invention;
FIG. 3 is a schematic diagram of the overall structure of the scanning device of the present invention;
FIG. 4 is a schematic diagram of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 5 is a schematic diagram of the structure of FIG. 1 at B in accordance with the present invention;
FIG. 6 is a schematic diagram of the structure of FIG. 4 at C in accordance with the present invention;
fig. 7 is a side view cross-sectional view of the driven reel of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, a network-based stereo imaging flatness calibrator according to an embodiment of the present invention includes a calibration box 100, a sliding space 108 with an upward opening is disposed in the calibration box 100, an operating platform 115 is slidably disposed in the sliding space 108, and is controlled to move up and down by a pneumatic cylinder 105 disposed in a lower end wall of the sliding space 108, seal grooves 131 are disposed in both left and right end surfaces of the sliding space 108, a seal plate 132 is slidably disposed in the seal groove 130, a gear rack assembly disposed on a lower side of the seal groove 131 is driven to rotate by the lifting and lowering of the operating platform 115, and then the left and right seal plates 132 are driven to move left and right, and a top surface scanning block 141 scans a top surface of a component, a rotating space 118 with an upward opening is disposed in the operating platform 115, and a turning platform 114 is rotatably disposed in the rotating space 118, a winding space 120 with a downward opening is arranged in the overturning platform 114, a transmission reel 122 is arranged in the winding space 120, the transmission reel 122 is driven to rotate by a power motor 117 arranged in the lower end wall of the rotating space 118, a linkage space 126 is arranged on the upper side of the winding space 120, an upper trapezoidal block 125 arranged in the linkage space 126 is driven to move leftwards by a transmission pull wire fixedly arranged on the outer surface of the transmission reel 122, the bottom surface of a part is scanned by a bottom surface scanning block 124, the transmission reel 122 is limited to rotate by the upper trapezoidal block 125 and a lower trapezoidal block 163 arranged between the linkage space 126 and the winding space 120, the overturning platform 114 is driven to rotate, and the side surface scanning blocks 110 arranged in the front end wall and the rear end wall of the sliding space 108 scan the side surface of the part at the same time, after the scanning is finished, data are uploaded to a network for three-dimensional imaging, and then the flatness of all parts on the surface of the part is more clearly displayed.
Beneficially or exemplarily, a pneumatic cylinder 105 is fixedly arranged in the lower end wall of the sliding space 108, and a pneumatic rod 106 is dynamically connected to the upper end of the pneumatic cylinder 105 and is fixedly connected to the lower end surface of the operating platform 115, so that the pneumatic cylinder 105 is actuated to drive the pneumatic rod 106 to lift, and further the operating platform 115 is driven to lift in the sliding space 108.
Beneficially or exemplarily, a first spring 130 is fixedly arranged between an end surface of the sealing plate 132 far away from the operating platform 115 and an inner wall of the sealing groove 131, an engagement space 145 is arranged in a lower end wall of the sealing groove 131 in a communicating manner, a transmission shaft 143 and a torsion spring 142 are fixedly arranged between front and rear end walls of the engagement space 145, a transmission gear 147 fixedly installed on an outer surface of the transmission shaft 143 and engaged with the lower end surface of the sealing plate 132 is arranged in the engagement space 145, a driven reel 144 fixedly installed on an outer surface of the transmission shaft 143 is further arranged in the engagement space 145, a transmission pull wire 101 is fixedly wound on an outer surface of the driven reel 144, first wire guiding spaces 103 located at two sides of the sliding space 108 are symmetrically arranged in the calibration box body 100, and first wire guiding wheels 102 are rotatably arranged in the first wire guiding spaces 103, the sliding space 108 is rotatably provided with a second guide wheel 107 which is bilaterally symmetrical, one end of the transmission pull wire 101, which is far away from the driven reel 144, sequentially bypasses the first guide wheel 102 and the second guide wheel 107 and is fixedly connected with the lower end face of the operating platform 115, when the operating platform 115 moves upwards, the transmission pull wire 101 drives the driven reel 144 to rotate, the driven reel 144 drives the transmission shaft 143 to rotate, at the moment, the torsion spring 142 is in a power accumulation state, the transmission shaft 143 drives the left and right sealing plates 132 to be far away from each other through the meshing relationship between the transmission gear 147 and the sealing plates 132, when the operating platform 115 moves downwards, the transmission pull wire 101 is in a loosening state, the torsion spring 142 releases elasticity to drive the transmission shaft 143 to rotate, at the moment, the left and right sealing plates 132 are driven to be far away from each other through the meshing relationship between the transmission gear 147 and the sealing plates 132 While the drive wire 101 is wound by the slave reel 144.
Beneficially or exemplarily, a spring groove 133 is communicatively provided in an end surface of the sealing plate 132 close to the operating platform 115, an extension rod 137 is slidably provided in the spring groove 133, a second spring 134 is fixedly provided between an end surface of the extension rod 137 far away from the operating platform 115 and an inner wall of the spring groove 133, a limiting groove 135 is communicatively provided in an upper end wall of the spring groove 133, a limiting block 136 fixedly connected with the extension rod 137 is slidably provided in the limiting groove 135, a mounting plate 140 is fixedly provided at an end of the extension rod 137 extending out of the spring groove 133, a top surface scanning block 141 is fixedly provided on a lower end surface of the mounting plate 140, when the left and right sealing plates 132 are close to each other, the left and right mounting plates 140 are driven to approach each other, the operating platform 115 continues to descend until the top surface scanning block 141 reaches a suitable position from an object to be scanned, in the process, the left and right extending rods 137 continue to slide in the spring grooves 133 in a direction away from the operating platform 115, and the second spring 134 is in a compressed state.
Beneficially or exemplarily, a side scanning block 110 is fixedly arranged in each of the front end wall and the rear end wall of the sliding space 108, and the side of the component is scanned by the side scanning block 110.
Beneficially or exemplarily, a turning shaft 121 is power connected to the upper end of the power motor 117, the upper end of the turning shaft 121 is connected to the upper end wall of the winding space 120 in a rotating fit manner, a transmission reel 122 fixedly mounted on the outer surface of the turning shaft 121 is disposed in the winding space 120, a second wire space 111 located on the left side of the winding space 120 is disposed in the turning platform 114, third wire wheels 113 which are vertically symmetrical are rotatably disposed in the second wire space 111, a connection pull wire 112 is fixedly wound on the outer surface of the transmission reel 122, one end of the connection pull wire 112, which is far away from the transmission reel 122, sequentially bypasses the upper and lower third wire wheels 113 and is then fixedly connected to the left end surface of the upper trapezoidal block 125, a third spring 123 is fixedly disposed between the right end surface of the upper trapezoidal block 125 and the right end wall of the linkage space 126, and a transparent glass 127 is fixedly disposed in the upper end wall of the linkage space 126, the upper end surface of the upper trapezoidal block 125 is fixedly provided with a bottom surface scanning block 124, the power motor 117 drives the transmission reel 122 to rotate through the overturning shaft 121, the transmission reel 122 drives the upper trapezoidal block 125 to slide leftwards by overcoming the elastic action of the third spring 123 through the third wire guide wheel 113, and the bottom surface of the part is scanned through the bottom surface scanning block 124 in the process.
Beneficially or exemplarily, a clamping groove 154 is communicatively provided in an upper end surface of the transmission reel 122, an elevating space 164 is communicatively provided between the linkage space 126 and the winding space 120, a lower trapezoidal block 163 is slidably provided in the elevating space 164, a receiving groove 156 with a downward opening is provided in the lower trapezoidal block 163, a clamping block 155 is slidably provided in the receiving groove 156, a connecting space 161 is provided on an upper side of the receiving groove 156, a connecting block 160 is slidably provided in the connecting space 161, a fourth spring 162 is fixedly provided between an upper end surface of the connecting block 160 and an upper end wall of the connecting space 161, a supporting rod 157 is fixedly provided at a lower end of the connecting block 160, a lower end of the supporting rod 157 slidably extends into the receiving groove 156 and is fixedly connected with the clamping block 155, mating grooves 151 are communicatively provided in left and right end walls of the elevating space 164, the matching groove 151 is slidably provided with a matching block 150 fixedly connected with the lower trapezoid block 163, a fifth spring 152 is fixedly arranged between the lower end surface of the matching block 150 and the lower end wall of the matching groove 151, when the upper trapezoid block 125 moves leftwards to the maximum extent, the transmission relationship between the inclined surfaces of the upper trapezoid block 125 and the lower trapezoid block 163 drives the lower trapezoid block 163 to move downwards against the elastic force of the fifth spring 152, at the moment, the fixture block 155 abuts against the upper end surface of the transmission reel 122 under the elastic force of the fourth spring 162, when the clamping groove 154 and the fixture block 155 are on the same side, the fixture block 155 moves downwards under the elastic force of the fourth spring 162 and extends into the clamping groove 154, at the moment, the transmission reel 122 is limited to rotate, and the overturning platform 114 is driven to rotate by the overturning shaft 121, at this time, the side scanning block 110 performs an omnidirectional scanning on the side of the component.
Beneficially or exemplarily, the bottom scanning block 124, the side scanning block 110, and the top scanning block 141 are all in signal connection with a network, and scan information is uploaded to the network and subjected to stereo imaging, so that a worker can conveniently detect the flatness of the surface of the component, and the precision of the flatness is improved.
In an initial state, the pneumatic cylinder 105 is in a closed state, the operating platform 115 moves upward to the maximum extent in the sliding space 108, at this time, the upper end surface of the operating platform 115 and the upper end surface of the calibration box 100 are in the same horizontal plane, the sealing plate 132 slides in the sealing groove 131 to the direction away from the operating platform 115 to the maximum extent, the extension rod 137 slides in the direction away from the operating platform 115 to the maximum extent under the action of the elastic force of the second spring 134, the power motor 117 is in a closed state, the upper trapezoidal block 125 slides to the right to the maximum extent under the action of the elastic force of the third spring 123, the lower trapezoidal block 163 slides upward to the maximum extent under the action of the elastic force of the fifth spring 152, and at this time, the fixture block 155 is separated from the fixture groove 154.
When the device is used, a worker places a belt scanning component on the upper end surface of the transparent glass 127 and starts the pneumatic cylinder 105 to drive the operating platform 115 to move downwards, the transmission pull wire 101 is in a loose state, the transmission shaft 143 is driven to rotate under the action of the elastic force of the torsion spring 142, the transmission shaft 143 drives the left and right sealing rods 132 to approach each other through the transmission of a gear rack until the left and right mounting plates 140 abut against each other, the operating platform 115 continues to move downwards until the top surface scanning block 141 reaches a proper scanning position away from the belt scanning component, the second spring 134 is in a compressed state in the process, the power motor 117 is started to drive the transmission reel 122 to rotate, the upper trapezoidal block 125 is driven to slide leftwards through the connection pull wire 112, and the ground is scanned through the bottom surface scanning block 124 in the process, when the upper trapezoidal block 125 slides leftwards to the maximum extent, the lower end of the clamping block 155 is driven to extend into the clamping groove 154 through the transmission of the trapezoidal block group, the rotation of the transmission reel 122 is limited at the moment, the overturning platform 114 is driven to rotate through the power motor 117, the side is scanned through the side scanning block 110 in the process, after all scanning is finished, the side is uploaded to a network for three-dimensional imaging, and then the surface flatness of each part is accurately measured.
The invention has the beneficial effects that: the device has a simple structure and is convenient to operate, each surface of the part is accurately scanned through single scanning and simultaneously uploaded to a network for three-dimensional imaging, the flatness of each surface is further accurately measured, the subsequent flatness calibration is more reliable, the calibration effect is improved, the device operation effect is improved by adjusting the distance between the scanning block and the part in the detection process, the final result is more accurate, the whole sliding space is in a closed state in the scanning process, the influence of the external environment on the scanning result is fundamentally avoided, and the result of each surface flatness in the final three-dimensional imaging is more accurate.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (8)
1. The utility model provides a based on three-dimensional formation of image roughness calibrator of network, includes calibration box, its characterized in that: the calibration box body is internally provided with a sliding space with an upward opening, an operation platform is slidably arranged in the sliding space and is controlled to lift through a pneumatic cylinder arranged in the lower end wall of the sliding space, sealing grooves are communicated and arranged in the left end surface and the right end surface of the sliding space, sealing plates are slidably arranged in the sealing grooves, a gear rack assembly arranged on the lower side of the sealing grooves is driven to rotate through the lifting of the operation platform, so that the left sealing plate and the right sealing plate are driven to move left and right, the top surface of a part is scanned through a top surface scanning block, a rotating space with an upward opening is arranged in the operation platform, a turnover platform is rotatably arranged in the rotating space, a winding space with a downward opening is arranged in the turnover platform, a transmission winding wheel is arranged in the winding space, and the transmission winding wheel is driven to rotate through a power motor arranged, the winding space upside is provided with the linkage space to be in through fixed setting the transmission of transmission reel surface is acted as go-between and is driven the setting and be in last trapezoidal piece in the linkage space moves left, scans the spare part bottom surface through the bottom surface scanning fast simultaneously, and passes through go up trapezoidal piece and setting and be in the linkage space with lower trapezoidal piece restriction between the winding space the transmission reel rotates, and then drives upset platform rotates, sets up simultaneously this moment side scanning piece in the end wall scans the spare part side around the slip space, carries out upload network with data and carries out three-dimensional imaging after the scanning is accomplished, and then more clear demonstration spare part surface roughness everywhere.
2. The network-based stereo imaging flatness calibrator according to claim 1, wherein: the sliding space lower end wall is internally and fixedly provided with bilateral symmetry pneumatic cylinders, and the upper ends of the pneumatic cylinders are in power connection with pneumatic rods and are fixedly connected with the lower end face of the operating platform.
3. The network-based stereo imaging flatness calibrator according to claim 1, wherein: a first spring is fixedly arranged between the end face, far away from the operating platform, of the sealing plate and the inner wall of the sealing groove, a meshing space is communicated and arranged in the lower end wall of the sealing groove, a transmission shaft is rotatably arranged between the front end wall and the rear end wall of the meshing space, a torsion spring is fixedly wound around the transmission shaft, a transmission gear which is fixedly arranged on the outer surface of the transmission shaft and is meshed with the lower end face of the sealing plate is arranged in the meshing space, a driven reel which is fixedly arranged on the outer surface of the transmission shaft is further arranged in the meshing space, a transmission pull wire is fixedly wound on the outer surface of the driven reel, first lead spaces which are positioned on two sides of the sliding space are arranged in the calibration box body in a bilateral symmetry manner, a first lead wheel is rotatably arranged in the first lead, one end of the transmission stay wire, which is far away from the driven reel, sequentially bypasses the first wire guide wheel and the second wire guide wheel and then is fixedly connected with the lower end face of the operating platform.
4. The network-based stereo imaging flatness calibrator according to claim 1, wherein: the closing plate is close to the intercommunication is provided with the spring groove in operation platform's the terminal surface, be provided with the extension rod in the spring groove slidable, the extension rod is kept away from operation platform's terminal surface with the fixed second spring that is provided with between the spring inslot wall, the intercommunication is provided with the spacing groove in the spring groove upper end wall, slidable in the spacing groove be provided with extension rod fixed connection's stopper, the extension rod stretches out the fixed mounting panel that is provided with of one end in spring groove, the fixed top surface scanning piece that is provided with of terminal surface under the mounting panel.
5. The network-based stereo imaging flatness calibrator according to claim 1, wherein: side scanning blocks are fixedly arranged in the front end wall and the rear end wall of the sliding space.
6. The network-based stereo imaging flatness calibrator according to claim 1, wherein: the upper end of the power motor is connected with a turnover shaft in a power way, the upper end of the turnover shaft is connected with the upper end wall of the winding space in a rotating fit way, a transmission reel fixedly arranged on the outer surface of the turnover shaft is arranged in the winding space, a second lead space positioned on the left side of the winding space is arranged in the turnover platform, the second wire space is rotatably provided with third wire guiding wheels which are symmetrical up and down, the outer surface of the transmission wire winding wheel is fixedly wound with a connecting pull wire, one end of the connecting stay wire far away from the transmission reel sequentially bypasses the upper and lower third guide wire wheels and is fixedly connected with the left end surface of the upper trapezoidal block, a third spring is fixedly arranged between the right end surface of the upper trapezoidal block and the right end wall of the linkage space, transparent glass is fixedly arranged in the upper end wall of the linkage space, and a bottom surface scanning block is fixedly arranged on the upper end surface of the upper trapezoidal block.
7. The network-based stereo imaging flatness calibrator according to claim 1, wherein: a clamping groove is communicated and arranged in the upper end face of the transmission reel, a lifting space is communicated and arranged between the linkage space and the winding space, a lower trapezoidal block is slidably arranged in the lifting space, a containing groove with a downward opening is arranged in the lower trapezoidal block, a clamping block is slidably arranged in the containing groove, a connecting space is arranged on the upper side of the containing groove, a connecting block is slidably arranged in the connecting space, a fourth spring is fixedly arranged between the upper end face of the connecting block and the upper end wall of the connecting space, a supporting rod is fixedly arranged at the lower end of the connecting block, the lower end of the supporting rod slidably extends into the containing groove and is fixedly connected with the clamping block, matching grooves are communicated and arranged in the left end wall and the right end wall of the lifting space, and matching blocks fixedly connected with the lower trapezoidal block are slidably arranged in the matching, and a fifth spring is fixedly arranged between the lower end surface of the matching block and the lower end wall of the matching groove.
8. The network-based stereo imaging flatness calibrator according to claim 1, wherein: the bottom surface scanning block, the side surface scanning block and the top surface scanning block are all connected with a network signal.
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| CN202010668581.1A CN111664828A (en) | 2020-07-13 | 2020-07-13 | Based on three-dimensional formation of image roughness calibrator of network |
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| CN202010668581.1A CN111664828A (en) | 2020-07-13 | 2020-07-13 | Based on three-dimensional formation of image roughness calibrator of network |
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| CN209639691U (en) * | 2019-04-25 | 2019-11-15 | 昆山昊晟光电科技有限公司 | A kind of CCD vision inspection apparatus of the surface smoothness for high-precision part |
| CN111397566A (en) * | 2020-04-09 | 2020-07-10 | 童温霞 | Computer-aided scanner |
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| CN209639691U (en) * | 2019-04-25 | 2019-11-15 | 昆山昊晟光电科技有限公司 | A kind of CCD vision inspection apparatus of the surface smoothness for high-precision part |
| CN110338537A (en) * | 2019-07-12 | 2019-10-18 | 安徽晟源环保新型材料有限公司 | A kind of information-storing device |
| CN111397566A (en) * | 2020-04-09 | 2020-07-10 | 童温霞 | Computer-aided scanner |
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Application publication date: 20200915 |