CN113358643A - Image recognition device based on computer application detection range is wide - Google Patents
Image recognition device based on computer application detection range is wide Download PDFInfo
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- CN113358643A CN113358643A CN202110421187.2A CN202110421187A CN113358643A CN 113358643 A CN113358643 A CN 113358643A CN 202110421187 A CN202110421187 A CN 202110421187A CN 113358643 A CN113358643 A CN 113358643A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
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Abstract
The invention discloses an image recognition device based on a computer and having a wide application detection range, which comprises a workbench and a camera arranged on the workbench, wherein the camera comprises: the device comprises a first side plate, a second side plate, a first driving device, a second driving device, a third driving device, a fourth driving device, a connecting device, a moving platform and an adjusting device, wherein when the connecting seat on the first driving device moves up and down, the moving platform is driven to lift up and down on a Z axis, when the connecting seat in the second driving device and the third driving device moves in the same direction, the moving platform is driven to move horizontally on a Y axis, when the connecting seat in the second driving device and the third driving device moves backwards, the moving platform is driven to rotate horizontally, when the connecting seats on the four driving devices move, the moving platform is driven to move horizontally on an X axis, the movement of four degrees of freedom is realized, and the detection range is widened.
Description
Technical Field
The invention belongs to the technical field of computer identification, and particularly relates to an image identification device based on a wide computer application detection range.
Background
Image recognition, which refers to a technique for processing, analyzing and understanding images by a computer to recognize various different patterns of objects and objects, is a practical application of applying a deep learning algorithm.
In general industrial use, an industrial camera is adopted to shoot pictures, then software is utilized to carry out further identification processing according to the gray level difference of the pictures, and image identification software has the effects of good eyesight and the like represented in foreign countries and has the effects of image intelligence represented in domestic countries. In addition, the technology refers to the technology for classifying remote sensing images in geography.
The conventional device has low automation degree, small angle adjustment and narrow application range, and can not adjust the angle freely according to actual conditions.
Disclosure of Invention
The present invention is directed to an image recognition apparatus with a wide detection range based on computer application, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an image recognition device based on computer application detection range is wide, includes the workstation and is located on the workstation: the device comprises a first side plate, a second side plate, a first driving device, a second driving device, a third driving device, a fourth driving device, a connecting device, a moving platform and an adjusting device.
The side wall of the first side plate is vertically provided with a first driving device, and the side wall of the first side plate is horizontally provided with a second driving device.
Furthermore, the first driving device that sets up is located the outer edge of first curb plate lateral wall, the second driving device is located the top edge of first curb plate lateral wall, and is an contained angle between first driving device and the second driving device, can make the camera carry out the epaxial reciprocating of z through the first driving device that sets up, and the second driving device that sets up can make the camera carry out the epaxial horizontal rectilinear movement of Y.
And a third driving device is horizontally arranged on the side wall of the second side plate, and the third driving device and the second driving device are positioned on the same horizontal line.
Furthermore, a third driving device is arranged, so that a connecting device on the third driving device can be matched with a second driving device on the second driving device, and the camera is driven to horizontally move and lift on the Y axis.
Wherein, the fourth driving device is fixedly arranged on the workbench.
Furthermore, the camera can be moved in a horizontal straight line on the X axis by a fourth driving device.
And the four groups of the connecting devices are respectively movably connected to the first driving device, the second driving device, the third driving device and the fourth driving device.
Furthermore, through the four sets of linking device that sets up make moving platform not only can carry out X, Y, Z triaxial removal while can also the oscilaltion and horizontal turned angle, realize the removal of four freedom.
The mobile platform is arranged between the four groups of connecting devices, the lower surface of the mobile platform is provided with an adjusting device, and the adjusting device is provided with a camera.
Furthermore, the camera is driven to rotate at multiple angles through the arranged adjusting device, so that the camera can be always aligned to the detected object to finish recording.
Preferably, the first driving device, the second driving device, the third driving device and the fourth driving device each include a pair of rotating shaft seats and a first motor, a pair of guide shafts are rotatably connected between the pair of rotating shaft seats, a pair of first ear plates are welded on each rotating shaft seat, a belt pulley is rotatably connected between the pair of first ear plates through a pin shaft, the pair of belt pulleys are in transmission connection through a belt, and an output end of the first motor is coaxially connected with the belt pulley on one side.
Preferably, each of the joining devices includes a joining seat, a pair of second ear plates is welded on the joining seat, a first joining arm is rotatably connected between the pair of second ear plates through a pin, a pair of third ear plates is fixedly mounted at one end of the first joining arm away from the joining seat, a second joining arm is rotatably connected between the pair of third ear plates, a pair of fourth ear plates is fixedly mounted at one end of the second joining arm close to the mobile platform, and corners of the mobile platform are rotatably connected in the pair of fourth ear plates through a pin.
Preferably, the connecting seat comprises a pair of sleeves and a connecting plate, two sides of the connecting plate are respectively welded with the pair of sleeves, the pair of sleeves are coaxially sleeved on the pair of guide shafts, a clamping block is fixedly mounted on the lower surface of the connecting plate, and the belt is fixed in the clamping block.
Preferably, the adjusting device comprises an L-shaped connecting plate and a bracket, a pair of tension plates is fixedly connected between the L-shaped connecting plate and the lower surface of the moving platform, a second motor and a third motor are respectively and fixedly mounted on two sides of the outer surface of the L-shaped connecting plate, an output end of the second motor penetrates through the L-shaped connecting plate, a first rotating arm is rotatably connected to one penetrating end of the second motor, an output end of the third motor penetrates through the L-shaped connecting plate, a second rotating arm is rotatably connected to one penetrating end of the third motor, and a third rotating arm is rotatably connected to one end, far away from the third motor, of the second rotating arm through a pin shaft.
Preferably, the outer surface of the bracket is provided with connecting columns at equal intervals along the circumferential direction, and the camera is clamped and fixed in the bracket.
Preferably, the first rotating arm is U-shaped, rotating holes are formed in both ends of the opening of the first rotating arm and both upper and lower ends of the third rotating arm and the second rotating arm, and the connecting column is rotatably connected in the adjacent rotating holes.
Preferably, a pair of light supplement lamps is fixedly mounted on the moving platform at two sides of the adjusting device, and the light supplement lamps are electrically connected with an external power supply through wires.
The invention has the beneficial effects that:
1. when the linking seat on the first driving device moves up and down, the first linking arm and the second linking arm on the second driving device, the third driving device and the fourth driving device are matched to drive the mobile platform to lift up and down along the Z axis, when the linking seat in the second driving device and the third driving device moves in the same direction, the first linking arm and the second linking arm on the fourth driving device of the first driving device are matched to drive the mobile platform to move horizontally along the Y axis, when the second driving device and the linking seat in the third driving device move backwards, the first linking arm and the second linking arm on the fourth driving device of the first driving device are matched to drive the mobile platform to rotate horizontally, when the linking seat on the fourth driving device moves, the first linking arm and the second linking arm on the first driving device, the second driving device and the third driving device are matched to drive the mobile platform to move horizontally along the X axis, the four-degree-of-freedom movement is realized, and the detection range is widened.
2. The camera is started, the output end of the second motor drives the first rotating arm to rotate, the set first rotating arm plays a clamping role in the camera through the support, when the first rotating arm rotates, the camera is driven to rotate in the horizontal direction, the set third motor provides power output for the rotation in the vertical direction of the camera, the third motor is started, the output end of the third motor drives the second rotating arm to rotate, the third rotating arm is connected to one end, far away from the third motor, of the second rotating arm in a rotating mode through a pin shaft, the third rotating arm provides supporting force for the camera through the support, the support is prevented from rotating due to gravity, a pair of light supplementing lamps can supplement light for shooting objects when shooting, and the detection range angle is adjustable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a first driving device according to the present invention;
FIG. 3 is a schematic view of a docking device according to the present invention;
FIG. 4 is a schematic diagram of a fixture block structure according to the present invention;
FIG. 5 is a schematic view of the adjusting device of the present invention;
fig. 6 is a schematic bottom view of the adjusting device of the present invention.
In the figure: 1. a first side plate; 2. a first driving device; 21. a rotating shaft seat; 22. a guide shaft; 23. a pulley; 24. a belt; 25. a first motor; 26. a first ear plate; 3. a second driving device; 4. a second side plate; 5. a third driving device; 6. a fourth drive device; 7. a joining device; 71. a linking seat; 711. a sleeve; 712. a connector tile; 713. a clamping block; 72. a second ear panel; 73. a first engagement arm; 74. a third ear panel; 75. a second linkage arm; 76. a fourth ear panel; 8. a mobile platform; 9. an adjustment device; 91. an L-shaped connecting plate; 92. a tension plate; 93. a second motor; 94. a third motor; 95. a first rotation arm; 96. a second rotating arm; 97. a third rotating arm; 98. a support; 981. connecting the column; 99. rotating the hole; 10. a camera; 11. and a light supplement lamp.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1-6, an image recognition apparatus with a wide detection range based on computer application comprises a worktable and a sensor disposed on the worktable: the device comprises a first side plate 1, a second side plate 4, a first driving device 2, a second driving device 3, a third driving device 5, a fourth driving device 6, a connecting device 7, a moving platform 8 and an adjusting device 9.
Wherein, the lateral wall of first curb plate 1 is gone up to install first drive arrangement 2 perpendicularly, and the lateral wall of first curb plate 1 is gone up the horizontal second drive arrangement 3 that installs.
Further, the first driving device 2 is arranged at the outer edge of the side wall of the first side plate 1, the second driving device 3 is arranged at the upper edge of the side wall of the first side plate 1, a 90-degree included angle is formed between the first driving device 2 and the second driving device 3, the camera 10 can move up and down on the z axis through the first driving device 2, and the second driving device 3 can enable the camera 10 to move horizontally and linearly on the Y axis.
Wherein, a third driving device 5 is horizontally installed on the side wall of the second side plate 4, and the third driving device 5 and the second driving device 3 are located on the same horizontal line.
Furthermore, the third driving device 5 is arranged to enable the engaging device 7 on the third driving device 5 to be matched with the second driving device 3 on the second driving device 3, so as to drive the camera 10 to perform horizontal movement and lifting on the Y axis.
Wherein the fourth driving device 6 is fixedly mounted on the worktable.
Further, the camera 10 can be moved in a horizontal straight line on the X axis by the fourth driving device 6.
Wherein, the four sets of linking devices 7 are respectively connected to the first driving device 2, the second driving device 3, the third driving device 5 and the fourth driving device 6 in a movable manner.
Furthermore, through the four sets of linking devices 7, the mobile platform 8 can move in X, Y, Z three axes, and can also lift up and down and rotate horizontally by an angle, so that four-freedom movement is realized.
Wherein, the setting of moving platform 8 is between four groups of linking device 7, and moving platform 8's lower surface is provided with adjusting device 9, installs camera 10 on the adjusting device 9.
Furthermore, the camera 10 is driven by the adjusting device 9 to rotate at multiple angles, so that the camera 10 can always aim at the detected object to complete recording.
Specifically, the first driving device 2, the second driving device 3, the third driving device 5 and the fourth driving device 6 each include a pair of rotating shaft seats 21 and a first motor 25, a pair of guide shafts 22 are rotatably connected between the pair of rotating shaft seats 21, a pair of first ear plates 26 are welded on each rotating shaft seat 21, a belt wheel 23 is rotatably connected between the pair of first ear plates 26 through a pin shaft, the pair of belt wheels 23 are in transmission connection through a belt 24, and an output end of the first motor 25 is coaxially connected with one side belt wheel 23.
In a further embodiment: the first motor 25 is arranged as a driving source, and by starting the first motor 25, the output end of the first motor 25 drives the belt wheel 23 on one side to rotate, and the belt 24 tensioned between the pair of belt wheels 23 rotates as the pair of belt wheels 23 are in transmission connection through the belt 24.
Specifically, each connecting device 7 includes a connecting base 71, a pair of second ear plates 72 is welded on the connecting base 71, a first connecting arm 73 is rotatably connected between the pair of second ear plates 72 through a pin, a pair of third ear plates 74 is fixedly mounted at one end of the first connecting arm 73 far away from the connecting base 71, a second connecting arm 75 is rotatably connected between the pair of third ear plates 74, a pair of fourth ear plates 76 is fixedly mounted at one end of the second connecting arm 75 close to the mobile platform 8, and a corner of the mobile platform 8 is rotatably connected in the pair of fourth ear plates 76 through a pin.
In a further embodiment: the first connecting arm 73 and the connecting seat 71 are rotatably connected, the second connecting arm 75 and the first connecting arm 73 are rotatably connected, when the connecting seat 71 on the first driving device 2 moves up and down, the first connecting arm 73 and the second connecting arm 75 on the second driving device 3, the third driving device 5 and the fourth driving device 6 cooperate to drive the moving platform 8 to lift up and down along the Z axis, when the second driving device 3 and the connecting seat 71 in the third driving device 5 move in the same direction, the first connecting arm 73 and the second connecting arm 75 on the fourth driving device 6 on the first driving device 2 cooperate to drive the moving platform 8 to move horizontally along the Y axis, when the second driving device 3 and the connecting seat 71 in the third driving device 5 move backwards, the first connecting arm 73 and the second connecting arm 75 on the fourth driving device 6 on the first driving device 2 cooperate to drive the moving platform 8 to rotate horizontally, when the joint seat 71 of the fourth driving device 6 moves, the first joint arm 73 and the second joint arm 75 of the first driving device 2, the second driving device 3 and the third driving device 5 cooperate to drive the moving platform 8 to horizontally move along the X-axis, so as to realize the movement with four degrees of freedom.
Specifically, the connecting seat 71 includes a pair of sleeves 711 and a connecting plate 712, two sides of the connecting plate 712 are respectively welded to the pair of sleeves 711, the pair of sleeves 711 are coaxially sleeved on the pair of guide shafts 22, a locking block 713 is fixedly mounted on a lower surface of the connecting plate 712, and the belt 24 is fixed in the locking block 713.
In a further embodiment: the inside of the arranged fixture block 713 is provided with a T-shaped groove, the belt 24 is fixed in the T-shaped groove in the fixture block 713, the connection seat 71 is driven to move conveniently, and the pair of sleeves 711 plays a role in guiding the movement of the connection seat 71.
Specifically, adjusting device 9 includes L-shaped connecting plate 91 and support 98, a pair of tension plates 92 of fixedly connected with between the lower surface of L-shaped connecting plate 91 and moving platform 8, there are second motor 93 and third motor 94 in the both sides of L-shaped connecting plate 91 surface fixed mounting respectively, the output of second motor 93 runs through out L-shaped connecting plate 91, and the one end that runs through out rotates and is connected with first rotor arm 95, the output of third motor 94 runs through out L-shaped connecting plate 91, and the one end that runs through out rotates and is connected with second rotor arm 96, the one end that third motor 94 was kept away from to second rotor arm 96 is connected with third rotor arm 97 through the round pin hub rotation.
In a further embodiment: the second motor 93 is arranged to provide power output for the horizontal rotation of the camera 10, the second motor 93 is started, the output end of the second motor 93 drives the first rotating arm 95 to rotate, the first rotating arm 95 is arranged to play a role in clamping the camera through the support 98, when the first rotating arm 95 rotates, the camera 10 is driven to rotate in the horizontal direction, the third motor 94 is arranged to provide power output for the vertical rotation of the camera 10, the third motor 94 is started, the output end of the third motor 94 drives the second rotating arm 96 to rotate, because one end, far away from the third motor 94, of the second rotating arm 96 is rotatably connected with the third rotating arm 97 through a pin shaft, and the third rotating arm 97 provides a supporting force for the camera 10 through the support 98, and the support 98 is prevented from rotating due to the weight.
Specifically, the outer surface of the bracket 98 is provided with connecting columns 981 at equal intervals along the circumferential direction, and the camera 10 is clamped and fixed in the bracket 98.
In a further embodiment: the bracket 98 is provided in the form of a ring and serves to secure the camera 10 against falling.
Specifically, the first rotating arm 95 is U-shaped, rotating holes 99 are formed at both ends of the opening of the first rotating arm 95 and at the upper and lower ends of the third rotating arm 97 and the second rotating arm 96, and the engaging posts 981 are rotatably connected in the adjacent rotating holes 99.
In a further embodiment: the connecting post 981 on the outer surface of the bracket 98 is coaxially sleeved in the rotating hole 99 to play a role in fixing and prevent falling off in the rotating process, and the third rotating arm 97 and the upper end of the second rotating arm 96 are also rotatably connected together through a pin shaft to realize free rotation.
Specifically, a pair of light supplement lamps 11 is fixedly mounted on the moving platform 8 on two sides of the adjusting device 9, and the pair of light supplement lamps 11 are electrically connected with an external power supply through a conducting wire.
In a further embodiment: a pair of light filling lamp 11 of setting can carry out the light filling illumination to the shooting object, and the placing environment is dim down, and camera 10 shoots unclear, passes through the wire at camera 10's tip and is connected with the computer, realizes image transmission and storage.
It should be noted that the camera 10, the light supplement lamp 11, the first motor 25, the second motor 93, the third motor 94, and the like in the above description are all devices that are mature in application of the prior art, and the specific model can be selected according to actual needs, and meanwhile, the power supplied by the camera 10 and the light supplement lamp 11 can be supplied to a built-in power supply or a commercial power supply, and the specific power supply mode is selected according to circumstances and is not described herein.
The working principle is as follows:
when the lifting device is used, the first motor 25 in the first driving device 2 is started, the output end of the first motor 25 drives the belt wheel 23 on one side to rotate, the belt wheels 23 are in transmission connection through the belt 24, so that the belt 24 tensioned between the pair of belt wheels 23 rotates, the belt 24 is fixed in the T-shaped groove in the fixture block 713, the connection seat 71 is conveniently driven to move, and when the connection seat 71 on the first driving device 2 moves up and down, the first connection arm 73 and the second connection arm 75 on the second driving device 3, the third driving device 5 and the fourth driving device 6 are matched to drive the moving platform 8 to lift up and down along the Z axis;
starting the first motors 25 in the second driving device 3 and the third driving device 5, when the second driving device 3 and the joint seat 71 in the third driving device 5 move in the same direction, the first joint arm 73 and the second joint arm 75 on the fourth driving device 6 of the first driving device 2 cooperate to drive the mobile platform 8 to horizontally move along the Y axis, and when the second driving device 3 and the joint seat 71 in the third driving device 5 move in the opposite directions, the first joint arm 73 and the second joint arm 75 on the fourth driving device 6 of the first driving device 2 cooperate to drive the mobile platform 8 to horizontally rotate;
starting the first motor 25 in the fourth driving device 6, and when the joining seat 71 on the fourth driving device 6 moves, the first joining arm 73 and the second joining arm 75 on the first driving device 2, the second driving device 3 and the third driving device 5 cooperate to drive the moving platform 8 to horizontally move along the X axis, so as to realize the movement with four degrees of freedom;
the second motor 93 is started, the output end of the second motor 93 drives the first rotating arm 95 to rotate, the set first rotating arm 95 plays a role in clamping the camera through the support 98, when the first rotating arm 95 rotates, the camera 10 is driven to rotate in the horizontal direction, the set third motor 94 provides power output for the rotation of the camera 10 in the vertical direction, the third motor 94 is started, the output end of the third motor 94 drives the second rotating arm 96 to rotate, the third rotating arm 97 is connected to one end, far away from the third motor 94, of the second rotating arm 96 in a rotating mode through the pin shaft, the third rotating arm 97 provides supporting force for the camera 10 through the support 98, the support 98 is prevented from rotating due to gravity, and the pair of light supplement lamps 11 can supplement light and illuminate a shooting object during shooting.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. An image recognition device based on computer application detection range is wide, characterized by including workstation and being located the workstation:
the side wall of the first side plate (1) is vertically provided with a first driving device (2), and the side wall of the first side plate (1) is horizontally provided with a second driving device (3);
the side wall of the second side plate (4) is horizontally provided with a third driving device (5), and the third driving device (5) and the second driving device (3) are positioned on the same horizontal line;
the fourth driving device (6), the said fourth driving device (6) is fixedly mounted on work level;
the four groups of connecting devices (7), the four groups of connecting devices (7) are respectively connected to the first driving device (2), the second driving device (3), the third driving device (5) and the fourth driving device (6) in a moving way;
the mobile platform (8), the setting of mobile platform (8) is between four groups of linking device (7), and the lower surface of mobile platform (8) is provided with adjusting device (9), install camera (10) on adjusting device (9).
2. The image recognition device according to claim 1, wherein the image recognition device is configured to perform a wide detection range by using a computer, and comprises: first drive arrangement (2), second drive arrangement (3), third drive arrangement (5) and fourth drive arrangement (6) all include a pair of pivot seat (21) and first motor (25), and are a pair of rotate between pivot seat (21) and be connected with a pair of guide axle (22), each it has a pair of first otic placode (26), a pair of all to weld on pivot seat (21) it is connected with band pulley (23) to rotate through the round pin axle between first otic placode (26), and is a pair of connect through belt (24) transmission between band pulley (23), the output and one side of first motor (25) band pulley (23) coaxial coupling together.
3. The image recognition device according to claim 2, wherein the image recognition device is configured to perform a wide detection range by using a computer, and comprises: each linking device (7) is including linking up seat (71), it has a pair of second otic placode (72), a pair of to weld on linking up seat (71) rotate through the round pin axle between second otic placode (72) and is connected with first linking arm (73), the one end fixed mounting that links up seat (71) is kept away from in first linking arm (73) has a pair of third otic placode (74), and is a pair of rotate between third otic placode (74) and be connected with second linking arm (75), the one end fixed mounting that second linking arm (75) are close to moving platform (8) has a pair of fourth otic placode (76), the corner of moving platform (8) rotates through the round pin axle and connects in a pair of fourth otic placode (76).
4. The image recognition device according to claim 3, wherein the image recognition device is configured to perform a wide detection range by using a computer, and comprises: the connecting seat (71) comprises a pair of sleeves (711) and connecting plates (712), two sides of each connecting plate (712) are welded with the corresponding sleeve (711), the pair of sleeves (711) are coaxially sleeved on the pair of guide shafts (22), a clamping block (713) is fixedly installed on the lower surface of each connecting plate (712), and the belt (24) is fixed in the clamping block (713).
5. The image recognition device according to claim 1, wherein the image recognition device is configured to perform a wide detection range by using a computer, and comprises: adjusting device (9) are including L shape connecting plate (91) and support (98), L shape connecting plate (91) and a pair of pulling force board (92) of fixedly connected with between the lower surface of moving platform (8), the both sides of L shape connecting plate (91) surface respectively fixed mounting have second motor (93) and third motor (94), the output of second motor (93) passes through L shape connecting plate (91), and the one end that passes through out rotates and is connected with first rotor arm (95), the output of third motor (94) passes through L shape connecting plate (91), and the one end that passes through out rotates and is connected with second rotor arm (96), the one end that third motor (94) were kept away from in second rotor arm (96) is connected with third rotor arm (97) through the round pin hub rotation.
6. The image recognition device according to claim 5, wherein the image recognition device comprises: the outer surface of the support (98) is provided with connecting columns (981) at equal intervals along the circumferential direction, and the camera (10) is clamped and fixed in the support (98).
7. The image recognition device according to claim 6, wherein the image recognition device is configured to perform a wide detection range by using a computer, and comprises: the first rotating arm (95) is U-shaped, rotating holes (99) are formed in the two ends of the opening of the first rotating arm (95) and the upper and lower ends of the third rotating arm (97) and the second rotating arm (96), and the connecting column (981) is rotatably connected into the adjacent rotating holes (99).
8. The image recognition device according to claim 1, wherein the image recognition device is configured to perform a wide detection range by using a computer, and comprises: a pair of light supplement lamps (11) are fixedly mounted on the moving platform (8) on two sides of the adjusting device (9), and the light supplement lamps (11) are electrically connected with an external power supply through wires.
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| CN202110421187.2A CN113358643A (en) | 2021-04-19 | 2021-04-19 | Image recognition device based on computer application detection range is wide |
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| CN202110421187.2A CN113358643A (en) | 2021-04-19 | 2021-04-19 | Image recognition device based on computer application detection range is wide |
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