CN110508511B

CN110508511B - Detection device

Info

Publication number: CN110508511B
Application number: CN201910818842.0A
Authority: CN
Inventors: 何健樟; 朱元丰; 董浩; 胡为纬; 周志勇; 刘东阳; 黄伟
Original assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Gree Intelligent Equipment Co Ltd
Current assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Gree Intelligent Equipment Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2021-07-20
Anticipated expiration: 2039-08-30
Also published as: CN110508511A

Abstract

The invention provides detection equipment, which comprises a detection robot, a detection device and a rotating device, wherein a detection mechanical arm of the detection robot is used for driving a clamping device to move so as to clamp and convey a product through the clamping device; the electric connection part of the detection device is used for being electrically connected with a product on the placing table, and the detection part is used for detecting the product on the placing table; the rotating device comprises a rotating frame and a rotatable rotating platform, and the rotating platform is used for rotating the product by a preset angle. Adopt this technical scheme, the accessible detection robot is automatic places detection device with the product on, then detection device's electric connecting portion can be automatically with the product electricity be connected to detect through detection portion, can rotate the product through rotary device moreover, thereby be convenient for carry and place the product. Therefore, the scheme can replace manual work to carry out operations such as feeding, blanking, connection, rotation and the like, thereby reducing the labor intensity and improving the production efficiency.

Description

Detection device

Technical Field

The invention relates to the technical field of detection equipment, in particular to detection equipment.

Background

In the production of display screens or other electrical products, the assembled products need to be detected to detect whether the products are qualified. The existing production mode is that products are carried manually and a detection device is connected with the products, so that the labor intensity is high and the production efficiency is low.

Disclosure of Invention

The invention provides a detection device, which aims to solve the problems of high labor intensity and low production efficiency of detecting electric products in the prior art.

In order to solve the above problem, the present invention provides a detection apparatus comprising: the detection robot comprises a detection mechanical arm and a clamping device arranged on the detection mechanical arm, wherein the clamping device is used for clamping a product, and the detection mechanical arm is used for driving the clamping device to move so as to clamp and convey the product through the clamping device; the detection device comprises a placing table, an electric connection part and a detection part, wherein the placing table is used for bearing a product conveyed by the detection robot, at least one part of the electric connection part is movably arranged so as to be electrically connected with the product on the placing table, and the detection part is used for detecting the product on the placing table; and the rotating device comprises a rotating rack and a rotating platform which is rotatably arranged on the rotating rack, and the rotating platform is used for bearing the product conveyed by the detection robot and rotating the product by a preset angle.

Further, the rotary table is used for receiving and rotating a part of the plurality of products which are picked by the detection robot from the detection device and are detected to be unqualified, and the detection equipment further comprises: and the material receiving disc is used for recovering the unqualified products which are captured by the detection robot from the rotating table after rotation and recovering the other part of the products which are captured by the detection robot from the detection device and are unqualified in detection.

Further, the electrical connection portion includes: at least one part of the first inserting part is movably arranged so as to be inserted into a product; at least one part of the second inserting part is movably arranged to be inserted into the product.

Furthermore, the first plugging part comprises a first plugging driving part and a first plug, and the first plugging driving part is in driving connection with the first plug so as to drive the first plug to be plugged with a power socket of a product; the second plug-in part comprises a second plug-in driving part and a second plug, and the second plug-in driving part is in driving connection with the second plug to drive the second plug to be plugged in a network cable socket of a product.

Further, the product is a display screen, the detection part is used for shooting images, and the shooting direction of the detection part is arranged towards the area of the placing table for placing the product so as to shoot the images displayed by the product on the placing table.

Further, the standing board includes: the placing base is used for bearing a product; the placing frame is arranged on the placing base, and an area for placing a product is formed by the placing frame and the placing base in a surrounding mode; place and compress tightly the piece, place and compress tightly the movably setting of piece relative placement base to compress tightly the product that is located on placing the base or dodge the product.

Further, the clamping device includes: the detection frame body is connected with the detection mechanical arm; the first detection clamping part is arranged on the detection frame body; the second detects the clamping part, sets up on detecting the support body, and first detection clamping part and second detect the clamping part and can set up movably relatively to the centre gripping or dodge two different sides of product.

Further, first detection clamping part and second detection clamping part all include: the detection clamping plate is arranged on the detection frame body; the detection positioning pin is arranged on the detection clamping plate in a protruding mode, at least one part of the detection positioning pin is arranged on the detection clamping plate in a protruding mode, and the detection positioning pin is used for being inserted into a process hole of a product so as to position the product.

Further, the clamping device further comprises: detect the absorption portion, set up on detecting the support body, detect the absorption portion and be used for adsorbing the protection pad to place the protection pad between two products that need stack through the removal that detects the arm.

Further, the rotating device further includes: the first rotation driving part is in driving connection with the rotating platform so as to drive the rotating platform to rotate; the rotary positioning part is movably arranged at least one part of the rotary positioning part and is used for being in limit fit with a product on the rotary table so as to limit the position of the product on the rotary table.

Further, the rotating table includes: the first rotary driving part is in driving connection with the rotary base, and the rotary base is used for bearing a product; the rotating frame is arranged on the rotating base, and a rotating area for accommodating a product is formed by the rotating frame and the rotating base in a surrounding mode; and at least one part of the rotary positioning piece protrudes from the rotary base, and the rotary positioning piece is used for penetrating into a hole at the bottom of a product on the rotary base so as to position the product.

The technical scheme of the invention provides detection equipment, which comprises a detection robot, a detection device and a rotating device, wherein a detection mechanical arm of the detection robot is used for driving a clamping device to move so as to clamp and convey a product through the clamping device; the detection device comprises a placing table, an electric connection part and a detection part, wherein the placing table is used for bearing products conveyed by the detection robot, the electric connection part is used for being electrically connected with the products on the placing table, and the detection part is used for detecting the products on the placing table; the rotating device comprises a rotating rack and a rotating platform which is rotatably arranged on the rotating rack, and the rotating platform is used for bearing the products conveyed by the detection robot and rotating the products by a preset angle. Adopt this technical scheme, the accessible detection robot is automatic places detection device with the product on, then detection device's electric connecting portion can be automatically with the product electricity be connected to detect through detection portion, can rotate the product through rotary device moreover, thereby be convenient for carry and place the product. Therefore, the scheme can replace manual work to carry out operations such as feeding, blanking, connection, rotation and the like, thereby reducing the labor intensity and improving the production efficiency.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a detection device provided by an embodiment of the present invention;

FIG. 2 shows a top view of the detection apparatus of FIG. 1;

FIG. 3 shows a schematic view of the structure of the detecting device in FIG. 1;

fig. 4 shows a schematic view of the electrical connection in fig. 1;

FIG. 5 shows a schematic structural view of the clamping device of FIG. 1;

fig. 6 shows a schematic view of the structure of the rotating apparatus in fig. 1.

Wherein the figures include the following reference numerals:

1300. a rotating device; 1310. rotating the frame; 1320. a rotating table; 1321. rotating the base; 1322. rotating the frame; 1323. rotating the positioning member; 1330. a first rotation driving section; 1331. a divider; 1332. a motor; 1340. rotating the positioning part; 1341. rotating the pressing member; 1342. a second rotation driving section; 1343. a cushion pad;

7100. a clamping device; 7110. detecting the rack body; 7120. a first detection clamping part; 7121. detecting the clamping plate; 7122. detecting a positioning pin; 7130. a second detection clamp part; 7140. a detection adsorption part; 7150. detecting the mechanical arm;

7200. a detection device; 7210. a placing table; 7211. placing a base; 7212. placing the frame; 7213. placing a pressing piece; 7214. placing a positioning piece; 7215. placing a driving part; 7220. an electrical connection portion; 7221. a first insertion part; 7222. a second insertion part; 7223. an electrical connection socket; 7230. a detection unit;

7300. and (7) receiving a material tray.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, an embodiment of the present invention provides a detection apparatus including: the detection robot comprises a detection mechanical arm 7150 and a clamping device 7100 arranged on the detection mechanical arm 7150, wherein the clamping device 7100 is used for clamping a product, and the detection mechanical arm 7150 is used for driving the clamping device 7100 to move so as to clamp and convey the product through the clamping device 7100; a detection device 7200, the detection device 7200 including a placement stage 7210, an electrical connection portion 7220, and a detection portion 7230, wherein the placement stage 7210 is configured to carry a product conveyed by a detection robot, at least a portion of the electrical connection portion 7220 is movably disposed to be electrically connected to the product on the placement stage 7210, and the detection portion 7230 is configured to detect the product on the placement stage 7210; the rotary apparatus 1300, the rotary apparatus 1300 includes a rotary frame 1310 and a rotary table 1320 rotatably disposed on the rotary frame 1310, the rotary table 1320 is used for carrying the product conveyed by the inspection robot and rotating the product by a predetermined angle.

The technical scheme of the embodiment provides detection equipment, which comprises a detection robot, a detection device 7200 and a rotating device 1300, wherein a detection mechanical arm 7150 of the detection robot is used for driving a clamping device 7100 to move so as to clamp and convey a product through the clamping device 7100; the detection device 7200 comprises a placing table 7210, an electrical connection portion 7220 and a detection portion 7230, wherein the placing table 7210 is used for bearing a product conveyed by the detection robot, the electrical connection portion 7220 is used for being electrically connected with the product on the placing table 7210, and the detection portion 7230 is used for detecting the product on the placing table 7210; the rotating apparatus 1300 includes a rotating frame 1310 and a rotating table 1320 rotatably disposed on the rotating frame 1310, the rotating table 1320 being used for carrying the product conveyed by the inspection robot and rotating the product by a predetermined angle. By adopting the technical scheme, the product can be automatically placed on the detection device 7200 through the detection robot, then the electric connection part 7220 of the detection device 7200 can be automatically and electrically connected with the product, the detection is carried out through the detection part 7230, and the product can be rotated through the rotating device 1300, so that the product can be conveniently conveyed and placed. Therefore, the scheme can replace manual work to carry out operations such as feeding, blanking, connection, rotation and the like, thereby reducing the labor intensity and improving the production efficiency.

In this embodiment, the rotary table 1320 is configured to receive and rotate a part of the plurality of products that are not detected properly and captured by the detection robot from the detection device 7200, and the detection apparatus further includes: the material receiving tray 7300, the material receiving tray 7300 is used for recovering the unqualified products after rotation, which are captured from the rotating platform 1320 by the detection robot, and recovering another part of the plurality of products which are captured from the detection device 7200 by the detection robot and are unqualified in detection.

Thus, the unqualified products can be collected through the material receiving disc 7300, so as to avoid entering the subsequent process. Specifically, the unqualified products are stacked on the material receiving plate 7300, so that the occupied area can be reduced, and the space is saved. In the process of collecting the unqualified products, a part of the products are directly picked from the detection equipment and placed on the material collecting tray 7300, another part of the products are picked from the detection equipment and then placed on the rotating table 1320 to rotate by a certain angle, and the unqualified products are placed on the material collecting tray 7300 by the detection robot after rotating. Such placement of adjacent products on the take-up reel 7300 may be achieved by back-to-back placement or face-to-face placement to protect the products. For example, be applied to the inspection of display screen with this check out test set, the box of display screen openly is equipped with a plurality of lamp plates, does not damage the lamp plate in order not to stack the display screen when, to two adjacent display screens, lets the face of assembly lamp plate place relatively. The face-to-face placement is achieved by rotating one display screen 180 degrees by the rotation stage 1320 and then placing it on the other display screen.

Optionally, the detection apparatus further comprises: and the conveying line is used for supplying products before detection to the detection robot and receiving the products qualified by detection of the detection device 7200. Through setting up the transfer chain, can realize the transport of product, be convenient for realize automatic continuous production. In this embodiment, the detection device further comprises a stopping structure, and the stopping structure is located on the conveying path of the conveying line, so that after the product is conveyed to the preset position, the product can be stopped by the stopping structure to prevent the product from moving continuously, and therefore the detection robot can clamp the product at the fixed position conveniently.

As shown in fig. 3 and 4, the electrical connection portion 7220 includes: a first socket part 7221, at least a portion of the first socket part 7221 being movably disposed to be socket-connected with a product; a second socket part 7222, at least a portion of the second socket part 7222 being movably disposed to be socket-connected with a product. Thus, the first and

second insertion parts

7221 and 7222 can be respectively inserted into different positions of the product, thereby being conveniently electrically connected with the product.

Specifically, the first plugging portion 7221 includes a first plugging driving portion and a first plug, the first plugging driving portion is in driving connection with the first plug to drive the first plug to be plugged with a power socket of a product; the second inserting portion 7222 includes a second inserting driving portion and a second plug, and the second inserting driving portion is in driving connection with the second plug to drive the second plug to be inserted into the network cable socket of the product. This allows the product to be powered through the first plug and to transmit information to the product through the second plug.

Optionally, the electrical connection portion 7220 further includes an electrical connection seat 7223, the electrical connection seat 7223 is disposed on the placement table 7210, the first inserting portion 7221 is adjustably disposed on the electrical connection seat 7223, and the second inserting portion 7222 is adjustably disposed on the electrical connection seat 7223, so that the positions of the first inserting portion 7221 and the second inserting portion 7222 on the electrical connection seat 7223 can be adjusted as needed so as to correspond to the connection position of the product. Further, a waist-shaped hole is formed in the electrical connection socket 7223, the heights of the first insertion portion 7221 and the second insertion portion 7222 are adjusted through the waist-shaped hole, a waist-shaped hole is formed in the placement table 7210, and the position of the electrical connection socket 7223 on the placement table 7210 can be adjusted through the waist-shaped hole. In this embodiment, the first plug driving portion and the second plug driving portion are both cylinders.

In the present embodiment, the product is a display screen, the detection part 7230 is configured to capture an image, and the capturing direction of the detection part 7230 is set toward an area of the placing table 7210 where the product is placed, so as to capture an image displayed by the product placed on the placing table 7210. In this way, the image displayed on the lamp panel of the display screen can be photographed by the detection unit 7230, so that whether a dead pixel exists on the lamp panel can be further determined. Before detection, a specific program can be input into the display screen through the electrical connection portion 7220 to control display of different colors and pictures according to the program for detection. This detection is referred to as RGB detection of the display screen.

Optionally, the detecting part 7230 includes a detecting column and a detecting camera, wherein the detecting camera is disposed on an upper portion of the detecting column to capture an image displayed on a lamp panel of the display screen through the detecting camera.

In this embodiment, the placement stage 7210 includes: a placement base 7211, the placement base 7211 being for carrying a product; a placement frame 7212 disposed on the placement base 7211, the placement frame 7212 and the placement base 7211 surrounding an area for placing a product; the placing and pressing member 7213 is movably disposed relative to the placing base 7211 to press the product on the placing base 7211 or to avoid the product. Thus, the product can be accommodated by surrounding the placing frame 7212 and the placing base 7211 to form an area for placing the product, and the product is pressed against the placing base 7211 by the placing pressing member 7213, so that the product is fixed at a predetermined position on the placing base 7211, and the electrical connection portion 7220 is conveniently connected to and corresponds to the connection position of the product.

Optionally, the placing table 7210 further comprises: a placing location member 7214, at least a part of the placing location member 7214 is convexly arranged on the placing base 7211, the placing location member 7214 is used for penetrating into a hole at the bottom of a product on the placing base 7211 so as to locate the product; the placing driving part 7215 is provided on the placing frame 7212 on the side opposite to the placing base 7211, and the placing driving part 7215 is in driving connection with the placing pressing piece 7213 to drive the placing pressing piece 7213 to move. With the above arrangement, the product can be reliably fixed at a predetermined position on the placement stage 7210, facilitating the inspection operation.

As shown in fig. 5, the clamping device 7100 includes: the detection frame body 7110 is connected with a detection mechanical arm 7150; a first detecting holder 7120 disposed on the detecting frame body 7110; and a second detecting clamping part 7130 arranged on the detecting frame body 7110, wherein the first detecting clamping part 7120 and the second detecting clamping part 7130 can be arranged in a relatively movable way so as to clamp or avoid two different side surfaces of the product. Thus, both sides of the product can be clamped by the first and second

sensing clamping portions

7120 and 7130, thereby clamping the product.

The first detecting clamping portions 7120 are multiple, the first detecting clamping portions 7120 are arranged on the detecting frame body 7110 at intervals, the second detecting clamping portions 7130 are multiple, the second detecting clamping portions 7130 are arranged on the detecting frame body 7110 at intervals, and the first detecting clamping portions 7120 can move synchronously on the detecting frame body 7110. Through the cooperation of the plurality of first detecting clamping parts 7120 and the plurality of second detecting clamping parts 7130, the stability of a clamped product can be improved.

Optionally, the clamping device 7100 further comprises: and the clamping driving part is arranged on the detection frame body 7110 and is used for driving the first detection clamping parts 7120 to synchronously move. Thus, the clamping driving part drives the plurality of first detecting clamping parts 7120 to move synchronously, so that the action efficiency can be improved, the structure can be simplified, and the manufacturing cost can be reduced.

Specifically, the clamp driving part includes: the first detection clamping parts 7120 are connected with the clamping connecting piece; and the clamping linear motion part is arranged on the detection frame body 7110 and is in driving connection with the clamping connecting piece so as to drive the clamping connecting piece to do reciprocating linear motion. The plurality of first detecting clamping portions 7120 can be connected together by clamping the connecting member, and then the plurality of first detecting clamping portions 7120 are driven to move synchronously by the action of the clamping linear motion portion. In this embodiment, the clamping linear motion portion may be provided as a cylinder.

Optionally, the first detecting clamping portion 7120 is movably disposed on the detecting frame body 7110, and the clamping device 7100 further includes: a clamping guide portion that cooperates with the first detecting clamping portion 7120 to guide the movement of the first detecting clamping portion 7120. The movement of the first detecting clamping portion 7120 can be made more smooth by the clamping guide portion, and the occurrence of positional deviation can be avoided.

Specifically, the clamping guide includes: a guide rail provided on the detection frame body 7110 in a moving direction of the first detection clamping portion 7120; and a slider disposed on the first sensing clamping part 7120, the slider of the clamping guide part having a sliding groove engaged with the guide rail of the clamping guide part to slide back and forth along the guide rail of the clamping guide part. By adopting the arrangement, the friction force is small, and the guide is accurate.

In the present embodiment, each of the first and second detecting

nipples

7120 and 7130 includes: the detection clamping plate 7121 is arranged on the detection frame body 7110; and the detection positioning pin 7122, at least one part of the detection positioning pin 7122 is arranged on the detection clamping plate 7121 in a protruding mode, and the detection positioning pin 7122 is used for being inserted into a process hole of a product so as to position the product. Wherein, detect splint 7121 and be used for the side of centre gripping product, through will detect in the fabrication hole that locating pin 7122 inserted the product, both can guarantee all centre gripping at the specific position of product at every turn, can avoid the product to break away from again, improve the security.

Optionally, the detecting positioning pin 7122 of the first detecting clamping portion 7120 is any one of the following structures: the circular truncated cone, the circular cone, the prismatic table, the pyramid, the columnar structure and the outer peripheral surface of the columnar structure are formed by surrounding a plane and a cambered surface. Accordingly, the detection positioning pin 7122 of the second detection clamping portion 7130 is any one of the following structures: the cylinder, the cylinder and set up round platform, circular cone, terrace with edge, pyramid, the columnar structure at cylinder tip, and the outer peripheral face of columnar structure is formed by plane and cambered surface around. Because first detection clamping part 7120 and second detection clamping part 7130 are a plurality of, if detect that locating pin 7122 and the fabrication hole cooperation of product are too tight, cause easily the excess positioning, or detect that locating pin 7122 is difficult to insert in the fabrication hole. Multiple sensing pins 7122 may be provided in various configurations to facilitate insertion into the tooling holes.

In this embodiment, the clamping device 7100 further comprises: the detection adsorption part 7140 is arranged on the detection frame body 7110, the detection adsorption part 7140 is used for adsorbing the protection pad, and the protection pad is placed between two products needing to be stacked through the movement of the detection mechanical arm 7150. Through the arrangement, a plurality of stacked products can be protected, and the products are prevented from being damaged. Specifically, the detection suction part 7140 includes a plurality of suction cups, which collectively suck the protection pad. The protective pad can be made of sponge and the like. In production, the protection pad sucked by the detection suction part 7140 is placed in the product on the take-up tray 7300, and then the product is stacked.

As shown in fig. 6, the rotating apparatus 1300 further includes: a first rotation driving unit 1330, the first rotation driving unit 1330 being drivingly connected to the rotation platform 1320 to drive the rotation platform 1320 to rotate; a rotational positioning portion 1340, at least a portion of the rotational positioning portion 1340 being movably disposed, the rotational positioning portion 1340 being configured to cooperate with a product positioned on the rotating platform 1320 to limit the position of the product on the rotating platform 1320. The rotary table 1320 may be driven to rotate by the first rotation driving portion 1330, and the position of the product on the rotary table 1320 may be defined by the rotation positioning portion 1340 so that the product rotates together with the rotary table 1320.

In the present embodiment, the rotation stage 1320 includes: the rotating base 1321, the first rotating driving part 1330 is in driving connection with the rotating base 1321, and the rotating base 1321 is used for carrying a product; a rotating frame 1322 provided on the rotating base 1321, the rotating frame 1322 and the rotating base 1321 surrounding to form a rotating area for accommodating a product; and a rotating positioning element 1323, at least a part of the rotating positioning element 1323 is arranged on the rotating base 1321 in a protruding way, and the rotating positioning element 1323 is used for penetrating into a hole at the bottom of the product on the rotating base 1321 so as to position the product. The provision of the rotating retainer 1323 allows the position of the product on the rotating base 1321 to be defined and the product to be moved with the rotating base 1321. Moreover, the arrangement is simple in structure and convenient to assemble and process.

Optionally, the rotational positioning part 1340 includes: a rotary pressing piece 1341, wherein the rotary pressing piece 1341 is movably disposed relative to the rotary base 1321 to approach or depart from the rotary base 1321 so as to press the product on the rotary base 1321 or avoid the product; and a second rotation driving part 1342 disposed on the rotation frame 1322 at a side opposite to the rotation base 1321, wherein the second rotation driving part 1342 is in driving connection with the rotation pressing piece 1341 to drive the rotation pressing piece 1341 to move. Thus, the rotary pressing member 1341 is driven to press the product against the rotary base 1321, so as to prevent the product from moving relative to the rotary base 1321 during the rotation of the product.

Further, the second rotary driving part 1342 is an air cylinder, and the rotary positioning part 1340 further includes: a cushion pad 1343 is provided on the side of the rotary presser 1341 facing the rotary base 1321. The cushion pad 1343 may be made of an elastic material such as rubber. The cushion pad 1343 is in contact with the product, so that the cushion effect can be achieved, impact can be avoided, and the product can be protected.

Alternatively, the first rotation driving part 1330 includes: a divider 1331 disposed on the rotating frame 1310, wherein the divider 1331 is drivingly connected to the rotating platform 1320 to drive the rotating platform 1320 to rotate by a predetermined angle; and a motor 1332 in driving connection with the divider 1331 to drive the divider 1331 to act. By using the divider 1331, precise control of the rotation angle of the turntable 1320 can be achieved. Specifically, in the present embodiment, the divider 1331 controls the rotating table 1320 to rotate 180 degrees. Thus, for each rotation of the motor 1332, the rotary table 1320 rotates 180 degrees for easy control and precise positioning.

By adopting the technical scheme, the matching of the detection robot, the detection device 7200, the rotating device 1300 and the like can replace manual work to carry out operations such as feeding, blanking, connection, rotation and the like, so that the labor intensity can be reduced, and the production efficiency can be improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A detection apparatus, comprising:

the detection robot comprises a detection mechanical arm (7150) and a clamping device (7100) arranged on the detection mechanical arm (7150), wherein the clamping device (7100) is used for clamping a product, and the detection mechanical arm (7150) is used for driving the clamping device (7100) to move so as to clamp and convey the product through the clamping device (7100);

a detection device (7200) including a placement stage (7210), an electrical connection portion (7220), and a detection portion (7230), wherein the placement stage (7210) is configured to carry a product conveyed by the detection robot, at least a portion of the electrical connection portion (7220) is movably disposed to be electrically connected to the product on the placement stage (7210), and the detection portion (7230) is configured to detect the product on the placement stage (7210);

a rotating device (1300), wherein the rotating device (1300) comprises a rotating frame (1310) and a rotating platform (1320) rotatably arranged on the rotating frame (1310), and the rotating platform (1320) is used for carrying the product conveyed by the detection robot and rotating the product by a preset angle;

the rotary table (1320) is used for receiving and rotating a part of the plurality of products which are not qualified in detection and are picked by the detection robot from the detection device (7200), and the detection apparatus further comprises: a material receiving tray (7300) for recovering the defective products after rotation, which are picked from the rotating table (1320) by the inspection robot, and recovering another part of the plurality of products which are picked from the inspection device (7200) by the inspection robot and are detected to be defective.

2. Detection apparatus according to claim 1, characterized in that said electrical connection (7220) comprises:

a first socket part (7221), at least a portion of the first socket part (7221) being movably arranged to be plugged with the product;

a second socket part (7222), at least a portion of the second socket part (7222) being movably arranged to be plugged with the product.

3. The detection apparatus according to claim 2,

the first plug-in part (7221) comprises a first plug-in driving part and a first plug, and the first plug-in driving part is in driving connection with the first plug so as to drive the first plug to be plugged in a power socket of the product;

the second plug-in part (7222) comprises a second plug-in driving part and a second plug, and the second plug-in driving part is in driving connection with the second plug so as to drive the second plug to be plugged in the network cable jack of the product.

4. The inspection apparatus according to claim 1, wherein the product is a display screen, the inspection section (7230) is configured to photograph an image, and a photographing direction of the inspection section (7230) is set toward an area of the placing table (7210) where the product is placed to photograph an image displayed by the product placed on the placing table (7210).

5. The detection apparatus according to claim 1, wherein the placing stage (7210) comprises:

a placement base (7211), the placement base (7211) for carrying the product;

a placement frame (7212) provided on the placement base (7211), the placement frame (7212) surrounding the placement base (7211) to form an area for placing the product;

a placing and pressing piece (7213), wherein the placing and pressing piece (7213) is movably arranged relative to the placing base (7211) so as to press the product on the placing base (7211) or avoid the product.

6. The detection apparatus according to claim 1, wherein the clamping device (7100) comprises:

the detection frame body (7110), the detection frame body (7110) is connected with the detection mechanical arm (7150);

a first detecting clamp part (7120) arranged on the detecting frame body (7110);

the second detects clamping part (7130), set up detect on the support body (7110), first detect clamping part (7120) with second detects clamping part (7130) relative motion ground and sets up to centre gripping or dodge two different sides of product.

7. The apparatus according to claim 6, characterized in that said first detecting nip (7120) and said second detecting nip (7130) each comprise:

the detection clamping plate (7121) is arranged on the detection frame body (7110);

a detection positioning pin (7122), wherein at least a part of the detection positioning pin (7122) is arranged on the detection clamping plate (7121) in a protruding mode, and the detection positioning pin (7122) is used for being inserted into a processing hole of the product so as to position the product.

8. The detection apparatus according to claim 6, wherein the clamping device (7100) further comprises:

the detection adsorption part (7140) is arranged on the detection frame body (7110), the detection adsorption part (7140) is used for adsorbing the protection pad, and the protection pad is placed between two products needing to be stacked through the movement of the detection mechanical arm (7150).

9. The detection apparatus according to claim 1, wherein the rotation device (1300) further comprises:

a first rotation driving part (1330), wherein the first rotation driving part (1330) is in driving connection with the rotating platform (1320) to drive the rotating platform (1320) to rotate;

a rotational positioning portion (1340), at least a portion of the rotational positioning portion (1340) being movably arranged, the rotational positioning portion (1340) being adapted to cooperate with a product limit on the rotational table (1320) to define a position of the product on the rotational table (1320).

10. The detection apparatus according to claim 9, wherein the rotation stage (1320) comprises:

a rotating base (1321), the first rotating driving part (1330) is in driving connection with the rotating base (1321), and the rotating base (1321) is used for carrying the product;

a rotating frame (1322) provided on the rotating base (1321), the rotating frame (1322) and the rotating base (1321) surrounding a rotating area for accommodating the product;

the rotary positioning piece (1323), at least a part of the rotary positioning piece (1323) is arranged on the rotary base (1321) in a protruding mode, and the rotary positioning piece (1323) is used for penetrating into a hole in the bottom of a product on the rotary base (1321) so as to position the product.