CN112986139A - Full-automatic mechanical vision detection device for parts - Google Patents
Full-automatic mechanical vision detection device for parts Download PDFInfo
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- CN112986139A CN112986139A CN201911290655.6A CN201911290655A CN112986139A CN 112986139 A CN112986139 A CN 112986139A CN 201911290655 A CN201911290655 A CN 201911290655A CN 112986139 A CN112986139 A CN 112986139A
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- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 71
- 238000007689 inspection Methods 0.000 claims abstract description 70
- 230000000007 visual effect Effects 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
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- 239000000872 buffer Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000011179 visual inspection Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 7
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- 230000003993 interaction Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
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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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- 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
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
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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
- G01N2021/8411—Application to online plant, process monitoring
Abstract
The invention belongs to the field of full-automatic mechanical vision detection, and particularly relates to a full-automatic mechanical vision detection device for parts. The device comprises a detection room, a loading and inspection vehicle, a dragging tool, a lifting and positioning mechanism, a six-axis mechanical arm and a dragging tool, wherein the loading and inspection vehicle is used for bearing parts to be detected; the dragging tool is arranged at an inlet of the detection room and used for dragging the loading and inspection vehicle into the detection room; the lifting positioning mechanism is arranged in the detection room and used for lifting the loading and inspection vehicle; the six mechanical arms are arranged at the top of the detection room, and the execution tail end of the six mechanical arms is provided with a visual detection device which is used for detecting parts on the loading and inspection vehicle; the dragging-out tool is arranged at an outlet of the detection room and used for dragging the loading and inspection vehicle out of the detection room. The invention realizes full-automatic detection, has high production efficiency and reduces production cost.
Description
Technical Field
The invention belongs to the field of full-automatic mechanical vision detection, and particularly relates to a full-automatic mechanical vision detection device for parts.
Background
With the development of modern society, the output and quality of daily batch output products are required to be improved as soon as possible, the quality stability is not ensured due to the characteristic of random subjectivity of manual visual inspection, and meanwhile, the traditional mechanical vision stability is very poor and the daily output is low. Therefore, a full-automatic mechanical vision detection device for daily batch output products with high quality stability and high daily output is used for waiting to be solved.
Disclosure of Invention
The invention aims to solve the problems of poor quality stability and low daily output of daily batch output products caused by manual visual inspection or traditional mechanical vision.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fully automated machine vision inspection device for parts, comprising: the device comprises a detection room, a loading and inspection vehicle, a dragging tool, a lifting and positioning mechanism, a six-axis mechanical arm and a dragging tool, wherein the loading and inspection vehicle is used for bearing parts to be detected; the dragging tool is arranged at the inlet of the detection room and used for dragging the loading and inspection vehicle into the detection room; the lifting positioning mechanism is arranged in the detection room and used for lifting the loading and inspection vehicle; the six mechanical arms are arranged at the top of the detection room, and the execution tail end of the six mechanical arms is provided with a visual detection device which is used for detecting parts on the loading and inspection vehicle; and the dragging-out tool is arranged at an outlet of the detection room and used for dragging the loading and inspection vehicle out of the detection room.
The dragging tool and the dragging tool are identical in structure and respectively comprise a synchronous belt conveying mechanism, an integrated connecting plate and a dragging positioning mechanism, wherein the integrated connecting plate is installed on a synchronous belt of the synchronous belt conveying mechanism, the dragging positioning mechanism is arranged on the integrated connecting plate and is used for positioning connection with the loading and inspection vehicle, and the synchronous belt conveying mechanism is used for dragging the loading and inspection vehicle to a lifting positioning mechanism in the detection room.
Hold-in range conveying mechanism reaches including supporting skeleton, servo motor, speed reducer, elastic coupling, driving shaft, driving pulley, driven shaft, driven pulley the hold-in range, wherein driving shaft and driven shaft rotationally set up in supporting skeleton's both ends, and be parallel to each other, driving pulley and driven pulley suit respectively are in on driving shaft and the driven shaft, and pass through synchronous belt drive connects, the output shaft of clothes motor is connected with speed reducer, elastic coupling and driving shaft in proper order.
The supporting framework is provided with a sliding block guide rail parallel to the synchronous belt, and the integrated connecting plate is connected with the sliding block guide rail.
And starting hydraulic buffers and ending hydraulic buffers are arranged at two ends of the supporting framework.
Dragging the positioning mechanism and including dragging the effect axle and dragging the cylinder, wherein drag the effect axle and install through linear bearing on the body coupling board, and with the direction of delivery of hold-in range is perpendicular, drag the cylinder and install on the body coupling board, and the output with drag the effect hub connection.
The synchronous belt conveying mechanism is provided with a vehicle lock mechanism used for locking the loading and inspection vehicle, the vehicle lock mechanism comprises a vehicle lock cylinder, a vehicle lock cover plate, a vehicle lock integrated connecting plate, a vehicle lock spring, a proximity switch, a vehicle lock contact and a vehicle lock guide sleeve, wherein the vehicle lock integrated connecting plate is connected with the synchronous belt conveying mechanism, the proximity switch and the vehicle lock guide sleeve are arranged on the vehicle lock integrated connecting plate, the vehicle lock contact and the vehicle lock cover plate are respectively arranged at two ends of the vehicle lock guide sleeve, the vehicle lock contact is in sliding fit with the vehicle lock guide sleeve, the vehicle lock cylinder is arranged on the vehicle lock integrated connecting plate and has an output end in sliding fit with the vehicle lock cover plate, the vehicle lock spring is sleeved on a cylinder rod of the vehicle lock cylinder and is driven by the vehicle lock cylinder and abutted to the vehicle lock contact.
The lifting positioning mechanisms are two groups and respectively comprise a positioning pin, a positioning pin fixing plate, a lifting cylinder, a guide shaft, an RFID code reader and a lifting support, wherein the lifting cylinder is arranged on the lifting support, the output end of the lifting cylinder is connected with the positioning pin fixing plate, the positioning pin is arranged on the positioning pin fixing plate, the positioning pin fixing plate is in sliding connection with the lifting support through the guide shaft, and the RFID code reader is arranged on the lifting support.
The visual detection device comprises an installation flange, a light source, a lens and a camera, wherein the light source, the lens and the camera are arranged on the installation flange; the lens captures an image; the camera processes the image and outputs the result.
The loading and inspection vehicle comprises a product positioning tool table, a tool for assisting product installation, a profile frame, an axle groove for dragging out, an axle groove for dragging in, a universal wheel, a lifting pin hole, an RFID chip, a guide slider mechanism and a trolley locking block, wherein the top and the bottom of the profile frame are respectively provided with the lifting pin hole and the universal wheel, the tool for assisting product installation is arranged on the profile frame, the axle groove for dragging out, the axle groove for dragging in, the RFID chip, the guide slider mechanism and the trolley locking block are arranged on one side of the lower end of the profile frame, and the guide slider mechanism is used for being in sliding fit with an external track.
The invention has the advantages and beneficial effects that:
the detection room of the invention provides a very stable light source detection environment; and provides a reliable installation reference, and other mechanisms are directly or indirectly installed on the detection room.
The loading and inspection vehicle disclosed by the invention is used for positioning key structural characteristics of part products at one time.
The dragging tool detects the posture of a loading and inspection vehicle and drags the loading and inspection vehicle to a specified lifting position; separate artifical material loading region and robot work area, improve equipment security and functional stability.
The lifting positioning mechanism of the invention carries out secondary positioning on the part product, and eliminates interference factors caused by uneven ground and various mechanical tolerances.
The quality stability of the daily batch output product is obviously improved, the complaints of customers are nearly disappeared, and the output rate of the defective parts is reduced from 5 percent to 0.1 percent;
the daily output of the invention is obviously improved from 200 pieces/day to 500 pieces/day;
drawings
FIG. 1 is an isometric view of a fully automated mechanical vision inspection device for parts and components of the present invention;
FIG. 2 is a front view of the fully automated mechanical vision inspection device for parts of the present invention;
FIG. 3 is a schematic structural view of a drawing-in (out) tool of the present invention;
FIG. 4 is a schematic structural view of a driving mechanism of the present invention;
FIG. 5 is a schematic structural diagram of a drag positioning mechanism according to the present invention;
FIG. 6 is a schematic view of a partial structure of the drawing-in (out) tool of the present invention;
FIG. 7 is a schematic structural view of the vehicle lock mechanism of the present invention;
FIG. 8 is a schematic structural diagram of a lift positioning mechanism according to the present invention;
FIG. 9 is a schematic structural view of a loading and inspection vehicle according to the present invention;
fig. 10 is a schematic view of the loading and inspection vehicle walking on the external track.
In the figure: 104 is a detection room, 201 is a six-axis mechanical arm, 202 is a loading and inspection vehicle, 20201 is a product positioning tool table, 20202 is a tool for assisting product installation, 20203 is a profile frame, 20204 is a shaft groove for dragging, 20205 is a shaft groove for dragging, 20206 is a universal wheel, 20207 is a lifting pin hole, 20208 is an RFID chip, 20209 is a guide slider mechanism, 20210 is a trolley lock block, 20211 is a track, 203 is a lifting positioning mechanism, 20301 is a positioning pin, 20302 is a positioning pin fixing plate, 20303 is a lifting cylinder, 20304 is a linear bearing and a guide shaft, 20305 is an RFID code reader, 20306 is a lifting leg, 20307 is a lifting support, 204 is a dragging tool, 20401 is a servo motor, 20402 is an elastic coupling, 20404 is an active shaft, 20405 is a bearing i, 20406 is an active pulley, 20407 is a synchronous belt, 20408 is a synchronous belt, 204ii is a dragging cylinder, 20410 is a dragging chain, 20411 is a dragging chain reducer, 20413 is an integrated connecting plate, 20414 is a starting point hydraulic buffer, 20415 is a bearing III, 20416 is a driven shaft, 20417 is a driven belt wheel, 20418 is a bearing IV, 20419 is a synchronous belt clamping plate, 20420 is a speed regulating valve, 20421 is a dragging acting shaft, 20422 is a linear bearing, 20423 is a sliding block guide rail, 20424 is a final point hydraulic buffer, 20425 is a supporting framework, 20426 is a speed reducer mounting plate, 20427 is a peripheral shield, 20428 is a vehicle lock cylinder, 20429 is a vehicle lock cover plate, 20430 is a vehicle lock integrated connecting plate, 20431 is a vehicle lock spring, 20432 is a proximity switch, 20433 is a vehicle lock contact, 20434 is a vehicle lock guide sleeve, 205 is a dragging tool, 301 is a signal lamp, 302 is a touch screen and 303 is an industrial personal computer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, the present invention provides a fully automatic machine vision inspection device for parts, comprising: the device comprises a detection room 104, a loading and inspection vehicle 202, a dragging tool 204, a lifting and positioning mechanism 203, a six-axis mechanical arm 201 and a dragging tool 205, wherein the loading and inspection vehicle 202 is used for bearing parts to be detected; the dragging tool 204 is arranged at the inlet of the detection room 104 and is used for dragging the loading and inspection vehicle 202 into the detection room 104; the lifting positioning mechanism 203 is arranged in the detection room 104 and used for lifting the loading and inspection vehicle 202; the six-axis mechanical arm 201 is arranged at the top of the detection room 104, and the execution tail end is provided with a visual detection device which is used for detecting parts on the loading and inspection vehicle 202; the pulling-out tool 205 is disposed at an outlet of the inspection room 104, and is used for pulling the loading and inspection vehicle 202 out of the inspection room 104.
The full-automatic mechanical vision detection device also comprises a man-machine interaction system which comprises a signal lamp 301, a touch screen 302 and an industrial personal computer 303, wherein the signal lamp 301 is arranged at the top of the detection room 104, and an operator controls the whole detection process through the industrial personal computer 303 according to display data of the touch screen 302.
And the human-computer interaction system feeds back the equipment state, the detection condition of the cooling module, the equipment fault reason, the manual operation process, the detection requirement and the like in real time. The human-computer interaction effect is good, and operators and equipment staff can easily master related skills.
As shown in fig. 3-6, the dragging-in tool 204 and the dragging-out tool 205 have the same structure, and both include a synchronous belt conveying mechanism, an integrated connecting plate 20413, and a dragging positioning mechanism, wherein the integrated connecting plate 20413 is installed on a synchronous belt 20408 of the synchronous belt conveying mechanism, the dragging positioning mechanism is disposed on the integrated connecting plate 20413 and is used for being connected to the loading and inspection vehicle 202 in a positioning manner, and the synchronous belt conveying mechanism is used for dragging the loading and inspection vehicle 202 to the lifting positioning mechanism 203 in the inspection room 104.
The synchronous belt conveying mechanism comprises a supporting framework 20425, a servo motor 20401, a speed reducer 20402, an elastic coupling 20403, a driving shaft 20404, a driving belt wheel 20406, a driven shaft 20416, a driven belt wheel 20417 and a synchronous belt 20408, wherein the driving shaft 20404 and the driven shaft 20416 are rotatably arranged at two ends of the supporting framework 20425 and are parallel to each other, the driving belt wheel 20406 and the driven belt wheel 20417 are respectively sleeved on the driving shaft 20404 and the driven shaft 20416 and are in transmission connection through the synchronous belt 20408, and an output shaft of the servo motor 20401 is sequentially connected with the speed reducer 20402, the elastic coupling 20403 and the driving shaft 20404.
In the embodiment of the present invention, the servo motor 20401 is a V90 servo motor, and the reducer 20402 is a necator reducer.
The supporting framework 20425 is provided with a slider guide rail 20423 parallel to the synchronous belt 20408, and the integrated connecting plate 20413 is connected with the slider guide rail 20423. Both ends of the support frame 20425 are provided with a start hydraulic buffer 20414 and an end hydraulic buffer 20424. The outer side of the synchronous belt conveying mechanism is provided with a peripheral shield 20427.
The dragging and positioning mechanism comprises a dragging acting shaft 20421 and a dragging cylinder 20409, wherein the dragging acting shaft 20421 is mounted on the integrated connecting plate 20413 through a linear bearing 20422 and is perpendicular to the conveying direction of the synchronous belt 20408, and the dragging cylinder 20409 is mounted on the integrated connecting plate 20413 and has an output end connected with the dragging acting shaft 20421.
As shown in fig. 7, a vehicle lock mechanism for locking the inspection vehicle 202 is disposed at the bottom of the supporting frame 20425 of the synchronous belt conveying mechanism, and the vehicle lock mechanism includes a vehicle lock cylinder 20428, a vehicle lock cover plate 20429, a vehicle lock integrated connecting plate 20430, a vehicle lock spring 20431, a proximity switch 20432, a vehicle lock contact 20433 and a vehicle lock guide sleeve 20434, wherein the vehicle lock integrated connecting plate 20430 is connected to the synchronous belt conveying mechanism, the proximity switch 20432 and the vehicle lock guide sleeve 20434 are disposed on the vehicle lock integrated connecting plate 20430, the vehicle lock contact 20433 and the vehicle lock cover plate 20429 are respectively disposed at two ends of the vehicle lock guide sleeve 20434, the vehicle lock contact 20433 is in sliding fit with the vehicle lock guide sleeve 20434, the vehicle lock cylinder 20428 is disposed on the vehicle lock integrated connecting plate 20430, and the output end of the vehicle lock cylinder is in sliding fit with the vehicle lock cover plate 20429, the vehicle lock spring 20431 is sleeved on a cylinder rod of the vehicle lock cylinder 20428, and is abutted to the vehicle lock.
As shown in fig. 8, the lifting positioning mechanisms 203 are two sets, and each set includes a positioning pin 20301, a positioning pin fixing plate 20302, a lifting cylinder 20303, a guiding shaft 20304, an RFID code reader 20305, and a lifting bracket, wherein the lifting cylinder 20303 is disposed on the lifting bracket, the output end of the lifting cylinder 20303 is connected to the positioning pin fixing plate 20302, the positioning pin 20301 is disposed on the positioning pin fixing plate 20302, the positioning pin fixing plate 20302 is slidably connected to the lifting bracket via the guiding shaft 20304, and the RFID code reader 20305 is disposed on the lifting bracket.
In the embodiment of the present invention, the lifting bracket includes a lifting leg 20306 and a lifting support 20307 disposed above the lifting leg 20306.
The visual detection device comprises an installation flange, a light source, a lens and a camera, wherein the light source, the lens and the camera are arranged on the installation flange; capturing an image by a lens; the camera processes the image and outputs a result; the tail end of the six-axis mechanical arm carries the visual equipment, and visual detection of multiple positions can be carried out.
The visual detection device ensures that the detection result output by visual detection is consistent with the quality condition of the actual cooling module, and reduces the false alarm rate caused by the mechanical visual system components to be below 0.1 percent.
As shown in fig. 9-10, the loading and inspecting cart 202 includes a product positioning tool bed 20201, a tool 20202 for assisting product installation, a profile frame 20203, a shaft groove 20205 for dragging in, a shaft groove 20204 for dragging out, a universal wheel 20206, a lift pin hole 20207, an RFID chip 20208, a guide slider mechanism 20209, and a cart lock block 20210, wherein the top and the bottom of the profile frame 20203 are respectively provided with the lift pin hole 20207 and the universal wheel 20206, the product positioning tool bed 20201 and the tool 20202 for assisting product installation are disposed on the profile frame 20203, the shaft groove 05 for dragging in, the shaft groove 20204 for dragging out, the RFID chip 20208, the guide slider mechanism 20209, and the cart lock block 20210 are disposed on the lower end side of the profile frame 20203, and the guide slider mechanism 20209 is configured to slidably engage with an external rail 20211 to guide the traveling direction of the loading and inspecting cart 202.
The car lock block 20210 is used in cooperation with a car lock mechanism below the synchronous belt conveying mechanism to lock the entry position of the loading and inspection car 202. The cylinder of the lock mechanism extends out to intercept and lock the position of the trolley, and the cylinder retracts into the release trolley.
The shaft groove 20205 for dragging in and the shaft groove 20204 for dragging out on the loading and inspection vehicle 202 are used in cooperation with the shaft 20421 for dragging in and the shaft groove for dragging out on the tooling 204 and the tooling 205, and are responsible for dragging the trolley into or out of the inspection room 104.
The RFID code sheet 20208 on the loading and inspection vehicle 202 is used in cooperation with the RFID code reader 20305 on the lifting and positioning mechanism 203, and the functions of the RFID code sheet 20208 are as follows: before the detection is started, the loading and inspection vehicle code reading operation is carried out.
The lifting pin holes (four in total) on the loading and inspection vehicle 202 are matched with the positioning pins 20301 on the two sets of lifting positioning mechanisms 203 for use, so that the trolley can be lifted to achieve the function of secondary positioning, and the stability of visual detection is improved.
Mechanical action flow description of the whole device:
the operator pushes the loading and inspection vehicle 202 into the station, and the loading and inspection vehicle 202 is clamped by the vehicle lock structure; when a proximity switch 20432 at the vehicle lock detects the loading and inspection vehicle 202, a dragging action shaft 20421 on the dragging tool 204 extends out and is inserted into a dragging action shaft groove 20205 on the loading and inspection vehicle 202, the loading and inspection vehicle 202 is dragged into a jacking position, and positioning pins 20301 on two sets of lifting and positioning mechanisms 203 are inserted into lifting pin holes (4 in total) on the loading and inspection vehicle 202;
the robot vision starts, proceeds and finishes;
the lifting cylinder retracts to the right position;
the dragging-out action shaft on the dragging-out tool 205 extends out and is inserted into the dragging-out action shaft groove 20204 on the loading and inspection vehicle 202, and the loading and inspection vehicle 202 is dragged to the offline position;
the tow-in action shaft 20421 on the tow-in tool 204 and the tow-out action shaft on the tow-out tool 205 retract, retracting to the starting point.
In conclusion, the movable assembling and detecting device is used as a positioning carrier of parts and can be recycled in batches; the two sets of lifting positioning mechanisms are used for accurately repositioning the movable loading and inspection equipment; dragging the movable loading and detecting equipment into the detection room by the dragging tool; the dragging-out tool drags the movable loading and inspecting equipment out of the inspection chamber. The invention has high production efficiency and reduces production cost.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, extension, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (10)
1. A full-automatic machine vision inspection device for parts, comprising:
a detection room (104);
the loading and inspection vehicle (202) is used for bearing the parts to be detected;
the dragging tool (204) is arranged at the inlet of the detection room (104) and is used for dragging the loading and inspection vehicle (202) into the detection room (104);
the lifting positioning mechanism (203) is arranged in the detection room (104) and is used for lifting the loading and inspection vehicle (202);
the six-axis mechanical arm (201) is arranged at the top of the detection room (104), and the execution tail end of the six-axis mechanical arm is provided with a visual detection device which is used for detecting parts on the loading and inspection vehicle (202);
and the pulling-out tool (205) is arranged at an outlet of the detection room (104) and is used for pulling the loading and inspection vehicle (202) out of the detection room (104).
2. The full-automatic machine vision detection device for the parts according to claim 1, wherein the dragging tool (204) and the dragging tool (205) have the same structure and each include a synchronous belt conveying mechanism, an integrated connecting plate (20413) and a dragging and positioning mechanism, wherein the integrated connecting plate (20413) is installed on a synchronous belt (20408) of the synchronous belt conveying mechanism, the dragging and positioning mechanism is arranged on the integrated connecting plate (20413) and is used for being connected with the loading and inspection vehicle (202) in a positioning manner, and the synchronous belt conveying mechanism is used for dragging the loading and inspection vehicle (202) to a lifting and positioning mechanism (203) in the detection room (104).
3. The fully automatic machine vision inspection device for parts and components of claim 2, wherein the synchronous belt conveying mechanism comprises a supporting framework (20425), a servo motor (20401), a speed reducer (20402), an elastic coupling (20403), a driving shaft (20404), a driving pulley (20406), a driven shaft (20416), a driven pulley (20417) and the synchronous belt (20408), wherein the driving shaft (20404) and the driven shaft (20416) are rotatably disposed at two ends of the supporting framework (20425) and are parallel to each other, the driving pulley (20406) and the driven pulley (20417) are respectively sleeved on the driving shaft (20404) and the driven shaft (20416) and are in transmission connection through the synchronous belt (20408), and an output shaft of the clothes motor (20401) is sequentially connected with the speed reducer (20402), the elastic coupling (20403) and the driving shaft (3504).
4. The vision inspection device of full-automatic machine for parts and components as claimed in claim 3, wherein said supporting framework (20425) is provided with a slide rail (20423) parallel to said timing belt (20408), and said integral connecting plate (20413) is connected to said slide rail (20423).
5. The fully automatic machine vision inspection device for parts and components of claim 3, wherein both ends of the supporting framework (20425) are provided with a starting hydraulic buffer (20414) and an ending hydraulic buffer (20424).
6. The fully automatic machine vision inspection device for parts and components of claim 2, wherein the dragging and positioning mechanism comprises a dragging acting shaft (20421) and a dragging cylinder (20409), wherein the dragging acting shaft (20421) is mounted on the integrated connecting plate (20413) through a linear bearing (20422) and is perpendicular to the conveying direction of the synchronous belt (20408), the dragging cylinder (20409) is mounted on the integrated connecting plate (20413) and the output end of the dragging acting shaft (20421) is connected.
7. The full-automatic machine vision inspection device for parts according to claim 2, wherein a lock mechanism for locking the inspection vehicle (202) is disposed on the synchronous belt conveying mechanism, and the lock mechanism comprises a lock cylinder (20428), a lock cover plate (20429), a lock integrated connecting plate (20430), a lock spring (20431), a proximity switch (20432), a lock contact (20433) and a lock guide sleeve (20434), wherein the lock integrated connecting plate (20430) is connected to the synchronous belt conveying mechanism, the proximity switch (20432) and the lock guide sleeve (20434) are disposed on the lock integrated connecting plate (20430), the lock contact (20433) and the lock cover plate (20429) are disposed at two ends of the lock guide sleeve (20434), respectively, the lock contact (20433) is in sliding fit with the lock guide sleeve (20434), the lock cylinder (20428) is disposed on the lock integrated connecting plate (20430), And the output end is in sliding fit with the lock cover plate (20429), the lock spring (20431) is sleeved on the cylinder rod of the lock cylinder (20428) and is abutted against the lock contact (20433) through the driving of the lock cylinder (20428).
8. The full-automatic machine vision detecting device for the parts and components of claim 1, wherein the lifting and positioning mechanisms (203) are two groups, and each group comprises a positioning pin (20301), a positioning pin fixing plate (20302), a lifting cylinder (20303), a guide shaft (20304), an RFID code reader (20305) and a lifting bracket, wherein the lifting cylinder (20303) is disposed on the lifting bracket, an output end of the lifting cylinder is connected with the positioning pin fixing plate (20302), the positioning pin (20301) is disposed on the positioning pin fixing plate (20302), the positioning pin fixing plate (20302) is slidably connected with the lifting bracket through the guide shaft (20304), and the RFID code reader (20305) is disposed on the lifting bracket.
9. The fully automatic mechanical visual inspection device for parts and components of claim 1, wherein the visual inspection device comprises a mounting flange, and a light source, a lens and a camera arranged on the mounting flange, wherein the light source provides a stable light source required for visual inspection; the lens captures an image; the camera processes the image and outputs the result.
10. The full-automatic machine vision inspection device for parts and components of claim 1, wherein the loading and inspection vehicle (202) comprises a product positioning tool table (20201), a tool (20202) for assisting product installation, a profile frame (20203), a shaft groove (20204) for dragging, a shaft groove (20205) for dragging, a universal wheel (20206), a lifting pin hole (20207), an RFID code sheet (20208), a guide slider mechanism (20209), and a trolley lock block (20210), wherein the top and the bottom of the profile frame (20203) are respectively provided with the lifting pin hole (20207) and the universal wheel (20206), the product positioning tool table (20201) and the tool (20202) for assisting product installation are arranged on the profile frame (20203), the shaft groove (20204) for dragging, the shaft groove (20205) for dragging, the RFID code sheet (20208), the guide slider mechanism (20209), and the trolley lock block (20210) are arranged on one side of the lower end of the profile frame (20203), the guide slider mechanism (20209) is used for sliding fit with an external track (20211).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911290655.6A CN112986139A (en) | 2019-12-16 | 2019-12-16 | Full-automatic mechanical vision detection device for parts |
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| CN201911290655.6A CN112986139A (en) | 2019-12-16 | 2019-12-16 | Full-automatic mechanical vision detection device for parts |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206939724U (en) * | 2017-05-09 | 2018-01-30 | 东莞市凯铭精密自动化科技有限公司 | A kind of circular line of high accuracy positioning |
| CN108414212A (en) * | 2018-06-01 | 2018-08-17 | 福建（泉州）哈工大工程技术研究院 | A kind of aero-engine fastener locking detection line |
| CN109239085A (en) * | 2018-10-19 | 2019-01-18 | 重庆驰骋轻型汽车部件股份有限公司 | A kind of seam laser measuring station |
| CN209264584U (en) * | 2018-10-22 | 2019-08-16 | 重庆机电智能制造有限公司 | Quality of welding spot intelligent measurement work station based on machine vision technique |
-
2019
- 2019-12-16 CN CN201911290655.6A patent/CN112986139A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206939724U (en) * | 2017-05-09 | 2018-01-30 | 东莞市凯铭精密自动化科技有限公司 | A kind of circular line of high accuracy positioning |
| CN108414212A (en) * | 2018-06-01 | 2018-08-17 | 福建（泉州）哈工大工程技术研究院 | A kind of aero-engine fastener locking detection line |
| CN109239085A (en) * | 2018-10-19 | 2019-01-18 | 重庆驰骋轻型汽车部件股份有限公司 | A kind of seam laser measuring station |
| CN209264584U (en) * | 2018-10-22 | 2019-08-16 | 重庆机电智能制造有限公司 | Quality of welding spot intelligent measurement work station based on machine vision technique |
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Application publication date: 20210618 |