CN116026412A - A smart wearable AOI detection device - Google Patents

Abstract

The invention relates to the field of intelligent wearing detection, in particular to intelligent wearing AOI detection equipment, which comprises a conveying mechanism, an alignment correction mechanism and a plurality of visual detection mechanisms, wherein the alignment correction mechanism and the visual detection mechanisms are sequentially arranged along the conveying direction of the conveying mechanism, and the visual detection mechanisms comprise: the conveying mechanism comprises a first linear module, a feeding part and a discharging part which are connected to the first linear module in a sliding manner; the alignment correction mechanism is arranged at the feeding end of the first linear module and comprises an alignment correction camera which is in communication connection with the feeding part; the visual detection mechanism comprises a material transfer part, a main AOI detection part and a secondary AOI detection part, wherein the material transfer part moves back and forth between the first linear module and the main AOI detection part and between the secondary AOI detection part; the intelligent wearing AOI detection equipment provided by the invention can realize detection of intelligent wearing in multiple directions, improves the detection precision of intelligent wearing, and simultaneously realizes automatic AOI detection and intelligent wearing transfer of intelligent wearing, and improves the stability and production efficiency of a production process.

Description

A smart wearable AOI detection device

technical field

The invention relates to the technical field of smart wear detection, in particular to a smart wear AOI detection device.

Background technique

With the development of economy and technology, as well as people's demand for consumer electronics products, various consumer electronics products are constantly being updated and filled with people's lives, such as the more popular smart wearable products. Smart wear is a general term for applying wearable technology to intelligently design daily wear and develop wearable devices, such as watches, bracelets, glasses, clothing, etc. The advent of the era of wearable smart devices means the extension of human intelligence. Through these devices, people can better perceive external and own information, and can process information more efficiently with the assistance of computers, networks and even other people. Enables more seamless communication.

In the production and manufacturing process of smart wearables, a large number of visual inspection equipment are also required to detect the overall shape, shell, and display status of the display screen after the smart wearables are powered on, so as to ensure that the production quality of smart wearable products meets the standards, and pass Subsequent sorting process to prevent NG products from entering subsequent production lines.

However, the existing smart wearable AOI detection equipment has the technical problems of poor detection accuracy and low detection efficiency of smart wearable products, and the degree of automation is not high, so it is difficult to connect them into a complete and efficient automatic detection production line. Workers are also required to manually operate, and the labor cost is relatively high.

Contents of the invention

In order to solve the technical problems in the above-mentioned background technology, a smart wearable AOI detection device of the present invention realizes multi-directional detection of smart wearables, improves the detection accuracy of smart wearables, and realizes automatic AOI detection and intelligent wearable transfer of smart wearables at the same time. Compared with manual operation, the detection speed and production efficiency are improved, thereby improving the stability and production efficiency of the production process.

Technical scheme of the present invention is as follows:

A smart wearable AOI detection device, including a transportation mechanism, an alignment correction mechanism and several visual detection mechanisms arranged in sequence along the transportation direction of the transportation mechanism, wherein:

The transportation mechanism includes a first linear module, a loading part and a discharging part arranged on the first linear module, and the first linear module drives the loading part and the discharging part to reciprocate along the transportation direction;

The alignment correction mechanism is arranged at the feeding end of the first linear module, and the alignment correction mechanism includes a alignment correction camera, and the alignment correction camera is connected to the feeding part by communication;

The visual inspection mechanism includes the material transfer department, the main AOI inspection department and the auxiliary AOI inspection department. The material transfer department travels between the first linear module and the main AOI inspection department and the auxiliary AOI inspection department. The department is used for all-round inspection of the materials in the material transfer department.

Further, the feeding part includes a first fixed block arranged on the first linear module, a second linear module vertically installed on the first fixed block, a rotating motor arranged on the second linear module, a set On the first suction rod assembly at the bottom of the rotating motor, the alignment correction camera is communicatively connected with the rotating motor.

Further, the blanking part includes a second fixed block arranged on the first linear module, a lifting cylinder installed on the second fixed block, and a second suction rod assembly telescopically connected to the lifting cylinder.

Further, the alignment correction mechanism also includes a linear guide rail arranged parallel to the transport direction, a first camera frame slidably connected to the linear guide rail, and a power mechanism that drives the first camera frame to slide along the linear guide rail, and the alignment correction camera is fixed on the first camera frame. A camera stand.

Further, the material transfer section includes a third linear module arranged horizontally and vertically to the first linear module, a UVW alignment platform arranged on the third linear module, a detection carrier located on the UVW alignment platform, and the detection A suction cup is arranged vertically upward on the carrier, and the feeding end of the third linear module is located on the horizontal movement track of the feeding part.

Further, the main AOI detection part includes a frame, a main detection camera, and a first manual translation stage vertically arranged on the frame, the main detection camera is slidingly connected to the first manual translation stage, and the main detection camera is vertically arranged downward.

Further, the secondary AOI detection unit includes a left camera, a right camera, a front camera and a rear camera for multi-directional detection of smart wearables.

Further, the main AOI detection part is also provided with the sixth manual translation platform on the rack, and the side detection camera slidingly connected to the sixth manual translation platform. The sixth manual translation platform is located on the side of the first manual translation platform, and the side detection The camera is set up diagonally downwards.

Further, it also includes a number of recycling mechanisms arranged on one side of the visual inspection mechanism. The recycling mechanism includes a conveyor belt arranged horizontally and perpendicularly to the first linear module, a speed-regulating motor that drives the conveyor belt to move, an optical fiber sensor arranged above the conveyor belt, and an optical fiber sensor. The sensor is communicated with the speed regulating motor, and the conveying end of the conveyor belt is located on the horizontal motion track of the unloading part.

Further, the number of loading and unloading parts is two, and the two loading and unloading parts are symmetrically slidably connected to both sides of the first linear module, the number of alignment correction mechanisms is two, and the two alignment correction The mechanisms are arranged symmetrically on both sides of the first linear module, and several visual detection mechanisms are arranged symmetrically with the first linear module as an axis.

Compared with the prior art, the beneficial effects of the present invention are:

(1) A smart wearable AOI detection device of the present invention, through the transport mechanism used for automatic loading and unloading of smart wear, the alignment correction mechanism arranged in sequence along the transport direction of the transport mechanism, and several AOI detection devices for smart wear The visual inspection mechanism constitutes the assembly line of transportation and inspection, which realizes automatic AOI inspection and smart wear transfer for smart wear. Compared with manual operation, it improves the detection speed and production efficiency, thereby improving the stability and production efficiency of the production process.

(2) A smart wearable AOI detection device of the present invention, through the main AOI detection part, the smart wearable is photographed and detected from a bird's-eye view angle, and the auxiliary AOI detection part is used to photograph and detect the smart wearable from multiple angles and orientations, thereby realizing multiple Azimuth detects smart wearables to improve the detection accuracy of smart wearables.

(3) A smart wearable AOI detection device of the present invention adopts a symmetrical layout of loading, detection, and unloading, and can load and unload two products each time. At the same time, multiple visual detection mechanisms detect smart wearables, fully The limited space is utilized, and the detection efficiency of the equipment is also improved.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings that need to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic structural diagram of a smart wearable AOI detection device in an embodiment of the present invention.

Fig. 2 is the structural representation of transport mechanism in the embodiment of the present invention;

Fig. 3 is a schematic structural view of the feeding section and the unloading section in an embodiment of the present invention;

Fig. 4 is a structural schematic diagram of the alignment correction mechanism in the embodiment of the present invention;

Fig. 5 is a schematic structural diagram of the main AOI detection part and the secondary AOI detection part in the embodiment of the present invention;

Fig. 6 is a schematic structural diagram of the material transfer unit in the embodiment of the present invention;

Fig. 7 is a schematic structural diagram of a recovery mechanism in an embodiment of the present invention;

Among them, 1. Transportation mechanism; 11. The first linear module; 12. The feeding part; 121. The first fixed block; 122. The second linear module; 123. The servo motor; 124. The first suction rod assembly; 13. Blanking section; 131. Second fixed block; 132. Lifting cylinder; 133. Second suction rod assembly; 2. Alignment correction mechanism; 21. Alignment correction camera; 22. Linear guide rail; 23. Power mechanism; 231. Trapezoidal screw; 232. Camera frame; 233. Hand wheel; 234. Bearing frame; 3. Visual inspection mechanism; 31. Material transfer department; 311. Third linear module; 312. UVW alignment platform; 313. Inspection vehicle; 314, suction cup; 32, main AOI inspection unit; 321, frame; 322, main inspection camera; 323, first manual translation stage; 324, side inspection camera; 325, sixth manual translation stage; 33, Deputy AOI detection department; 331, second manual translation stage; 332, third manual translation platform; 333, fourth manual translation platform; 334, fifth manual translation platform; 335, left camera; 336, right camera; 337, Front camera; 338, rear camera; 339, left camera adjustment frame; 3310, right camera adjustment frame; 3311, front camera adjustment frame; 3312, rear camera adjustment frame; 3313, chute; 3314, screw rod; 3315, lock nut ; 4. Recycling mechanism; 41. Conveyor belt; 42. Speed regulating motor; 43. Optical fiber sensor.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The present invention is discussed in detail in conjunction with accompanying drawings 1 to 7 and specific embodiments.

A smart wearable AOI detection device as shown in Figures 1 to 7, includes a transportation mechanism 1, an alignment correction mechanism 2 arranged in sequence along the transportation direction of the transportation mechanism 1, and several visual inspection mechanisms 3, wherein: the transportation mechanism 1 includes the first A linear module 11, the feeding part 12 and the unloading part 13 arranged on the first linear module 11, the first linear module 11 drives the feeding part 12 and the unloading part 13 to reciprocate along the transport direction The alignment correction mechanism 2 is arranged on the feeding end of the first linear module 11, the alignment correction mechanism 2 includes an alignment correction camera 21, and the alignment correction camera 21 is connected to the feeding part 12 by communication;

The visual detection mechanism 3 includes a material transfer part 31, a main AOI detection part 32 and a secondary AOI detection part 33, and the material transfer part 31 travels between the first linear module 11 and the main AOI detection part 32 and the secondary AOI detection part 33, The main AOI detection unit 32 and the auxiliary AOI detection unit 33 are used for comprehensive detection of the materials in the material transfer unit 31 . Among them, the feeding part 12 of the transportation mechanism 1 feeds the smart wear in the front feeding device to the material transfer part 31, and the alignment correction camera 21 detects the smart wearable product, and according to the angle and material taken by the alignment correction camera 21 The set angle of the transfer unit 31 is compared, and the detected angular offset is communicated to the feeding unit 12. The loading unit 12 rotates the placement angle of the smart wearable according to the angle offset, thereby ensuring that the smart wearable is loaded Consistency of rear placement angle; the material transfer unit 31 transports the loaded smart wear to the bottom of the main AOI detection unit 32 and the sub-AOI detection unit 33, the main AOI detection unit 32 detects the top-view appearance of the smart wear The part 33 detects the appearance of the smart wear in multiple directions through the detection cameras of different angles and orientations, thereby improving the AOI detection accuracy of the smart wear; The AOI detection part 33 is transported in the direction of the first linear module 11 from the lower side, and at the same time, the unloading part 13 moves from the unloading end to the material transfer part 31, and the smart wear is sucked and transferred for unloading; thus realizing automatic AOI detection for the smart wear Compared with manual operation, it improves the detection speed and production efficiency.

Specifically, as shown in Fig. 2 and Fig. 3, the feeding part 12 includes a first fixed block 121 arranged on the first linear module 11, a second linear module 122 vertically installed on the first fixed block 121 , the rotating motor arranged on the second linear module 122, the first suction rod assembly 124 arranged at the bottom of the rotating motor, and the alignment correction camera 21 communicated with the rotating motor; the second linear module 122 is used to drive the first suction The rod assembly 124 is raised and lowered, and the servo motor 123 controls the rotation of the first suction rod assembly 124 according to the angular offset. When the first suction rod assembly 124 moves above the material transfer part 31, the first suction rod assembly 124 releases the smart wearable to the material transfer On the part 31, after the smart wear is released, the feeding part 12 moves to the feeding end to prepare to absorb the next smart wear.

Specifically, as shown in Figures 2 and 3, the blanking part 13 includes a second fixed block 131 arranged on the first linear module 11, a lifting cylinder 132 installed on the second fixed block 131, and a lifting cylinder 132 The second suction rod assembly 133 is telescopically connected.

Specifically, as shown in Figures 1 and 4, the alignment correction mechanism 2 also includes a linear guide rail 22 arranged parallel to the transport direction, a first camera frame 232 slidably connected to the linear guide rail 22, and drives the first camera frame 232 along the The linear guide rail 22 slides the power mechanism 23, and the alignment correction camera 21 is fixed on the first camera frame 232; wherein, the power mechanism 23 includes a trapezoidal screw 231 arranged along the direction of the first linear module 11, which is slidably connected to the linear guide rail. The first camera frame 232 on the 22, the hand wheel 233 and the bearing frame 234 that are respectively positioned at the two ends of the trapezoidal screw screw 231, one end of the trapezoidal screw screw 231 is fixedly connected with the hand wheel 233, and the trapezoidal screw screw 231 passes through the first camera frame 232 and is connected with the The first camera frame 232 is threaded, and the bearing frame 234 is sleeved on the other end of the trapezoidal screw 231; by adjusting the hand wheel 233, the first camera frame 232 is moved on the trapezoidal screw 231 to realize the first camera frame 232 level Position adjustment, thereby adjusting the field of view detected by the alignment correction camera 21 .

Specifically, as shown in Figures 1 and 6, the material transfer unit 31 includes a third linear module 311 arranged horizontally and perpendicularly to the first linear module 11, and a UVW alignment module connected to the third linear module 311. The platform 312 and the detection carrier 313 located on the UVW alignment platform 312, the detection carrier 313 is provided with a suction cup 314 vertically upward, and the feeding end of the third linear module 311 is located on the horizontal movement track of the feeding part 12 ;During the feeding process, the UVW alignment platform 312 is located on the third linear module 311 near one end of the first linear module 11. After the feeding part 12 releases the smart wear to the UVW alignment platform 312, the UVW alignment The suction cup 314 on the platform 312 absorbs the smart wearable, and at the same time, the UVW alignment platform 312 powers on the smart wearable product, so that the display screen of the smart wearable product displays an interface, and then the third linear module 311 drives the UVW alignment platform 312 to move to the main AOI detection is performed under the AOI detection part 32 and the auxiliary AOI detection part 33; during the blanking process, the third linear module 311 drives the UVW alignment platform 312 to move in the direction of the first linear module 11, and the suction cup 314 releases the smart wearable, The blanking part 13 picks up.

Specifically, as shown in FIG. 5 , the main AOI detection unit 32 includes a frame 321, a main detection camera 322, a first manual translation stage 323 vertically arranged on the frame 321, the main detection camera 322 and the first manual translation stage 323 is slidingly connected, and the main detection camera 322 is set vertically downward; the first manual translation stage 323 is used to adjust the height of the main detection camera 322 and adjust the focus range of the main detection camera 322 .

Specifically, as shown in FIG. 5 , the main AOI detection unit 32 is also provided with the sixth manual translation stage 325 on the frame 321, the side detection camera 324 slidably connected on the sixth manual translation platform 325, and the sixth manual translation platform 325. 325 is located on the side of the first manual translation stage 323, and the side detection camera 324 is arranged obliquely downward; the side detection camera 324 is used to assist the main detection camera 322 in imaging, and the auxiliary AOI detection part 33 includes the second manual translation stage 331, the third Manual translation platform 332, the 4th manual translation platform 333, the 5th manual translation platform 334, left camera 335, right camera 336, front camera 337, rear camera 338 and the left camera 335 adjustment frame, right camera installed on the frame 321 336 adjustment mounts, front camera 337 adjustment mounts, rear camera 338 adjustment mounts, wherein: the left camera 335 adjustment mounts, the right camera 336 adjustment mounts, the front camera 337 adjustment mounts, and the rear camera 338 adjustment mounts are all provided with arc-shaped slides Groove 3313, the bottom of the second manual translation platform 331, the third manual translation platform 332, the fourth manual translation platform 333, and the fifth manual translation platform 334 are all provided with a screw rod 3314 that passes through the chute 3313 and is threadedly connected with the screw rod 3314 The locking nut 3315, the screw rod 3314 is slidingly connected with the chute 3313, the left camera 335, the right camera 336, the front camera 337, and the rear camera 338 are respectively connected with the second manual translation stage 331, the third manual translation stage 332, and the fourth manual translation stage. The translation stage 333 and the fifth manual translation stage 334 are slidingly connected; the adjustment frame of the left camera 335 and the adjustment frame of the right camera 336 are located in the same plane, and the adjustment frame of the left camera 335 and the adjustment frame of the right camera 336 are left and right symmetrical with the main detection camera 322 as the midpoint Setting; the front camera 337 adjustment frame and the rear camera 338 adjustment frame are located in the same plane, and the front camera 337 adjustment frame and the rear camera 338 adjustment frame are arranged symmetrically front and rear with the main detection camera 322 as the midpoint; the left camera 335, the right camera 336, the front camera The focal points of the camera 337 and the rear camera 338 are consistent with the focal points of the main detection camera 322; wherein, the second manual translation stage 331, the third manual translation stage 332, the fourth manual translation stage 333, and the fifth manual translation stage 334 are respectively It is used to adjust the distance between the lens of the left camera 335, the right camera 336, the front camera 337, and the rear camera 338 and the product, thereby adjusting the above cameras to a suitable focal length. By adjusting the screw 3314 and the chute 3313, adjust the camera to a suitable angle. And lock the locking rod through the locking nut 3315, fix the second manual translation stage 331, the third manual translation platform 332, the fourth manual translation platform 333, and the fifth manual translation platform 334, and combine them with the main detection camera 322 Realize all-round detection of smart wearables and improve detection accuracy; after the detection of smart wearables is completed, the detection results are uploaded to the main control system, and the main control system communicates the detection results to the subsequent processing line, and the subsequent processing line carries out further film application according to the detection results Labeling and blanking process.

Specifically, as shown in Fig. 6 and Fig. 7, it also includes a number of recycling mechanisms 4 located on one side of the visual detection mechanism 3, and the recycling mechanism 4 includes a conveyor belt 41 horizontally perpendicular to the first linear module 11, and a driving conveyor belt 41. The moving speed regulating motor 42, the optical fiber sensor 43 arranged above the conveyor belt 41, the fiber optic sensor 43 and the speed regulating motor 42 are connected in communication, and the conveying end of the conveyor belt 41 is located on the horizontal movement track of the blanking part 13; when the smart wearable is tested by AOI , the blanking part 13 transports seriously unqualified products to the conveyor belt 41 for transportation. When the optical fiber sensor 43 detects that a smart wearable product is placed on the conveyor belt 41, the speed-regulating motor 42 of the conveyor belt 41 starts, and the speed-regulating motor 42 drives the conveyor belt. 41 transport to the recycling end, so as to prevent seriously unqualified products from entering the next processing procedure.

Specifically, as shown in FIG. 1, the number of feeding parts 12 and feeding parts 13 is two, and the two feeding parts 12 and feeding parts 13 are respectively symmetrically slidably connected to both sides of the first linear module 11. The number of correction mechanisms 2 is two, and the two alignment correction mechanisms 2 are symmetrically arranged on both sides of the first linear module 11, and several visual detection mechanisms 3 are arranged symmetrically with the first linear module 11 as the axis; the symmetrical arrangement makes the feeding The part 12 and the blanking part 13 carry two smart wearables each time and transport them to the visual inspection mechanism 3 for inspection. Preferably, several visual inspection mechanisms 3 are symmetrically arranged in groups along the first linear module 11, according to the settings set by the main control system. The transportation beat and detection beat make the loading part 12 sequentially load the smart wearables, the visual inspection mechanism 3 detects the smart wearable products, and the unloading part 13 sequentially unloads the smart wearables. The symmetrical layout makes full use of the limited At the same time, it also realizes the uninterrupted transportation and detection of smart wear, which improves the detection efficiency and transportation efficiency of smart wear.

The present invention has been further described above with the help of specific embodiments, but it should be understood that the specific description herein should not be construed as limiting the spirit and scope of the present invention. Various modifications made in the embodiments all belong to the protection scope of the present invention.

Claims (10)

1. A smart wearable AOI detection device, characterized in that: it includes a transportation mechanism (1), an alignment correction mechanism (2) and several visual detection mechanisms (3) arranged in sequence along the transportation direction of the transportation mechanism (1), wherein: The transportation mechanism (1) includes a first linear module (11), a feeding part (12) and a feeding part (13) arranged on the first linear module (11), the first A linear module (11) drives the feeding part (12) and the discharging part (13) to reciprocate along the transport direction; the alignment correction mechanism (2) is arranged on the first linear module (11) The feeding end, the alignment correction mechanism (2) includes a alignment correction camera (21), and the alignment correction camera (21) is connected to the feeding part (12) in communication; the visual detection mechanism (3) Comprising a material transfer unit (31), a main AOI detection unit (32) and a secondary AOI detection unit (33), the material transfer unit (31) travels between the first linear module (11) and the main AOI detection unit (32) ) and the secondary AOI detection part (33), the main AOI detection part (32) and the secondary AOI detection part (33) are used for all-round detection of the materials in the material transfer part (31). 2. A smart wearable AOI detection device according to claim 1, characterized in that: the feeding part (12) includes a first fixed block (121) arranged on the first linear module (11) , the second linear module (122) that is vertically installed on the first fixed block (121), the rotary motor that is arranged on the second linear module (122), the first suction rod assembly that is arranged on the bottom of the rotary motor ( 124), the alignment correction camera (21) is communicatively connected with the rotating motor. 3. A smart wearable AOI detection device according to claim 1, characterized in that: the blanking part (13) includes a second fixed block (131) arranged on the first linear module (11) , the lifting cylinder (132) installed on the second fixed block (131) and the second suction rod assembly (133) telescopically connected with the lifting cylinder (132). 4. A smart wearable AOI detection device according to claim 1, characterized in that: the alignment correction mechanism (2) also includes a linear guide rail (22) arranged parallel to the transport direction, slidingly connected to the The first camera frame (232) on the linear guide rail (22) and the power mechanism (23) that drives the first camera frame (232) to slide along the linear guide rail (22), the alignment correction camera (21) fixed on the first camera frame (232). 5. The smart wearable AOI detection device according to claim 1, characterized in that: the material transfer unit (31) includes a third linear module arranged horizontally and perpendicularly to the first linear module (11) (311), the UVW alignment platform (312) arranged on the third linear module (311), the detection carrier (313) located on the UVW alignment platform (312), on the detection carrier (313) A suction cup (314) is arranged vertically upward, and the feeding end of the third linear module (311) is located on the horizontal movement track of the feeding part (12). 6. A smart wearable AOI detection device according to claim 1, characterized in that: the main AOI detection part (32) includes a frame (321), a main detection camera (322), and a vertically arranged on-board The first manual translation platform (323) on the frame (321), the main detection camera (322) is slidingly connected with the first manual translation platform (323), and the main detection camera (322) is arranged vertically downward. 7. The smart wearable AOI detection device according to claim 6, characterized in that: the secondary AOI detection unit (33) includes a left camera (335) and a right camera for multi-directional detection of the smart wearable (336), front camera (337) and rear camera (338). 8. A smart wearable AOI detection device according to claim 6, characterized in that: the main AOI detection part (32) is also arranged on the sixth manual translation stage (325) on the frame (321), The side detection camera (324) that is slidably connected on the 6th manual displacement platform (325), described 6th manual displacement platform (325) is positioned at the first manual displacement platform (323) one side, and described side detection camera (324) Set diagonally downwards. 9. A smart wearable AOI detection device according to claim 1, characterized in that: it also includes several recovery mechanisms (4) located on one side of the visual detection mechanism (3), and the recovery mechanism (4) includes The conveyor belt (41) arranged horizontally and vertically to the first linear module (11), the speed-regulating motor (42) driving the conveyor belt (41) to move, the optical fiber sensor (43) arranged above the conveyor belt (41), the optical fiber The sensor (43) is communicatively connected with the speed regulating motor (42), and the delivery end of the conveyor belt (41) is located on the horizontal movement track of the unloading part (13). 10. A smart wearable AOI detection device according to claim 1, characterized in that: the number of the feeding part (12) and the feeding part (13) is two, and the two feeding parts (12) ) and the blanking part (13) are respectively symmetrically slidingly connected to both sides of the first linear module (11), the number of the alignment correction mechanisms (2) is two, and the two alignment correction mechanisms (2) are symmetrical Arranged on both sides of the first linear module (11), several visual detection mechanisms (3) are symmetrically arranged with the first linear module (11) as an axis.

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