Full-automatic trimming and film-combining production line for surface plate

Abstract

The full-automatic surface plate trimming and film combining production line comprises an incoming material positioning assembly, a plurality of waste film detecting assemblies are arranged on one side of the incoming material positioning assembly, a first mechanical arm is arranged between the waste film detecting assemblies and the incoming material positioning assembly, and a discharging conveying line is arranged on at least one side of each waste film detecting assembly; a second mechanical arm is arranged between the waste film detection assembly and the discharging conveying line, an automatic cutting machine is arranged on one side of the second mechanical arm, a third mechanical arm is arranged on one side of the automatic cutting machine, and a new film detection assembly is arranged on one side of the third mechanical arm. The mechanical arms are connected in an air butt joint mode, machined workpieces are directly connected, the number of bearing tables in the area is reduced, the overall occupied area is reduced, and the problems of manual carrying and naked eye quality inspection existing in a factory at present are solved.

Description

Technical Field

[0001] The invention relates to the field of photovoltaic panel film pasting, and in particular to a fully automatic edge trimming and film pasting production line for flat panels. Background Art

[0002] In the photovoltaic panel manufacturing process, film lamination is an important process used to protect photovoltaic panels from environmental factors such as moisture, dust and other pollutants. The existing photovoltaic panel film lamination technology mainly involves the application of EVA film, which is a thermosetting and sticky film that is placed between laminated glass to encapsulate photovoltaic cells to enhance the durability and efficiency of photovoltaic panels.

[0003] After the traditional photovoltaic panels are filmed, they still need to be inspected by human eyes. The whole process lacks a fully automated and accurate detection method. There is still a lot of manual handling in the production process. Therefore, a fully automatic trimming and film bonding production line is needed to solve the problems of manual handling and visual quality inspection that still exist in the factory. Summary of the invention The main purpose of the present invention is to provide a fully automatic trimming and film-sealing production line for flat panels, which solves the problems of manual handling and visual quality inspection that still exist in factories.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a fully automatic trimming and film bonding production line for flat panels, comprising an incoming material positioning component, a plurality of waste film detection components are arranged on one side of the incoming material positioning component, and a first mechanical arm is arranged between the waste film detection component and the incoming material positioning component; A discharge conveyor line is provided on at least one side of the waste film detection component, a second mechanical arm is provided between the waste film detection component and the discharge conveyor line, an automatic cutting machine is provided on one side of the second mechanical arm, and a third mechanical arm is provided on one side of the automatic cutting machine; A new film detection component is arranged on one side of the third robotic arm.

[0005] In the preferred embodiment, the incoming material positioning assembly includes a positioning conveyor line, one end of which is provided with a connecting conveyor line, the connecting conveyor line is used to receive the flat plate from the previous process, and one side of the positioning conveyor line is provided with an incoming material positioning stand; A plurality of image recognition devices are arranged on the top of the incoming material positioning stand, and a plurality of backlight panels are arranged on one side of the incoming material positioning stand. The image recognition devices are used to recognize the placement posture of the flat panel, and the backlight panels are used to fill light for the flat panel.

[0006] In the preferred embodiment, an incoming material positioning bracket is provided above the incoming material positioning stand, the incoming material positioning bracket is arranged vertically with the incoming material positioning stand, a plurality of incoming material positioning trusses are provided at the front end of the incoming material positioning bracket, and an incoming material transverse guide rail is provided below the incoming material positioning trusses; A plurality of movable material transverse sliding plates are arranged on the material transverse sliding guide rail, and the image recognition device is arranged on the material transverse sliding plates.

[0007] In the preferred embodiment, a tail positioning cylinder is provided at one end of the positioning conveyor line away from the connecting conveyor line, and a tail positioning column is provided above the tail positioning cylinder, and the tail positioning column is used to abut against the tail end of the plane plate; Lateral positioning rails are also provided on both sides of the positioning conveyor line, slidable lateral positioning electric cylinders are provided on the lateral positioning rails, lateral positioning cylinders are provided on the lateral positioning cylinders, and the lateral positioning columns are used for clamping the flat plate on the left and right sides.

[0008] In a preferred embodiment, the first mechanical arm includes a first mechanical gripper, the first mechanical gripper is connected to the first mechanical arm via a gripper mounting plate, a gripper bracket is provided on one side of the gripper mounting plate, a plurality of movable suction cup brackets are provided on one side of the gripper bracket, a vacuum suction cup is provided at the lower end of the suction cup bracket, and a plurality of image recognition devices are also provided below the gripper bracket; The third mechanical arm comprises a third mechanical gripper, and the structure of the third mechanical gripper is the same as that of the first mechanical arm.

[0009] In a preferred embodiment, the second mechanical arm includes a second mechanical gripper, the second mechanical gripper is connected to the second mechanical arm via a gripper mounting plate, a gripper bracket is provided on one side of the gripper mounting plate, a plurality of movable suction cup brackets are provided on one side of the gripper bracket, a vacuum suction cup is provided at the lower end of the suction cup bracket, and a plurality of image recognition devices are also provided below the gripper bracket; The outer side of the second mechanical gripper is also provided with a plurality of downward pressing cylinder brackets, on which a downward pressing cylinder is provided, a cylinder push plate is provided at the lower end of the downward pressing cylinder, a plurality of downward pressing guide rods are provided below the cylinder push plate, a waste film pressing plate is provided at the bottom end of the downward pressing guide rod, and the waste film pressing plate is used to tear off excess waste film.

[0010] In the preferred embodiment, the waste film detection assembly includes a plurality of waste film detection stands, on which a waste film detection bracket is provided, on which a plurality of detection transverse moving brackets are provided, on which a guide rail is provided, and on which a slidable detection transverse moving support plate is provided; A detection vertical moving support plate which can move up and down is arranged on the detection horizontal moving support plate, a laser bracket is arranged on the detection vertical moving support plate, and a laser detection device is arranged on the laser bracket. The laser detection device is used to detect waste film beyond the edge of the plane plate.

[0011] In the preferred embodiment, a movable positioning plate is also provided on the detection transverse movement bracket, and a plurality of holes are provided on the movable positioning plate. A limit spring column is also provided on one side of the detection transverse movement support plate, and the limit spring column fits with the hole. The limit spring column and the movable positioning plate are used to limit the movement of the detection transverse movement support plate.

[0012] In a preferred embodiment, the waste film detection components are arranged back-to-back on one side of the first robotic arm; The discharging conveying line is equipped with an audible and visual alarm, which will be triggered when the waste film detection component detects that the edge of the new film after cutting exceeds the flat plate; The new film detection assembly includes a new film detection stand, one side of the new film detection stand is provided with a new film detection bracket, one side of the new film detection bracket is provided with multiple detection transverse moving brackets, the detection transverse moving bracket is provided with a guide rail, the guide rail is provided with a slidable detection transverse moving support plate, the detection transverse moving support plate is provided with a detection vertical moving support plate that can move up and down, and the new film detection assembly is used to detect the integrity of new film incoming materials; A backlight panel is arranged on the vertical moving support plate, and an image recognition device is arranged at the center of the backlight panel.

[0013] In the preferred solution, the flat plate between the first mechanical arm and the second mechanical arm is docked in the air, without the need for an additional unloading platform; The automatic cutting machine can automatically remove excess waste film into the waste film placement box at its tail end.

[0014] The present invention provides a fully automatic edge trimming and film bonding production line for flat panels, which has the following beneficial effects: 1. The present invention uses an automated robotic arm to replace the problem of manual handling in traditional factories, thereby improving production efficiency. The robotic arms are connected in the air to directly take over the workpieces, which reduces the number of receiving tables in the area and the overall floor space. 2. Each mechanical gripper in the present invention has a reserved margin for adjusting the length and width, and can switch the version. The use of mechanical grippers to transport photovoltaic panels can improve the stability during transportation and reduce the phenomenon of sagging of photovoltaic panels due to uneven force. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments: Figure 1 It is the axial layout diagram of the production line of the present invention; Figure 2 It is an isometric view of the incoming material positioning assembly of the present invention; Figure 3 is an axonometric view of the positioning conveyor line of the present invention; Figure 4 It is an axonometric view of the material positioning frame of the present invention; Figure 5 It is an isometric view of the incoming material positioning assembly of the present invention from another perspective; Figure 6 is an axonometric view of the first mechanical arm of the present invention; Figure 7 is an isometric view of the first mechanical gripper of the present invention; Figure 8is a partial view of the first mechanical gripper of the present invention; Fig. 9 is a partial view of the suction cup bracket of the present invention; Fig.10 is an isometric view of the waste film detection assembly of the present invention; Fig.11 is a partial view of the waste film detection assembly of the present invention; Fig.12 It is a partial view of the waste film detection assembly of the present invention from another perspective; Fig.13 is an isometric view of the automatic cutting line of the present invention; Fig.14 is an isometric view of the automatic cutting line of the present invention from another viewing angle; Fig.15 is an isometric view of a fourth mechanical gripper of the present invention; Fig.16 is a partial view of the fourth mechanical gripper of the present invention; Fig.17 is an axonometric view of the suction cup support of the present invention; Fig.18 It is a schematic diagram of film tearing of the present invention; Fig.19 It is a schematic diagram of waste film detection of the present invention; Fig. 20 It is a schematic diagram of the transmission between the first mechanical arm and the second mechanical arm of the present invention; Fig.21 is an isometric view of the novel membrane detection assembly of the present invention; Fig. 22 is a partial view of the novel membrane detection assembly of the present invention; Fig.23 It is a partial view of the new membrane detection component of the present invention from another perspective.

[0016] In the figure: incoming material positioning assembly 1; connecting conveyor line 101; incoming material positioning stand 102; positioning conveyor line 103; backlight board 104; image recognition device 105; tail positioning column 106; tail positioning cylinder 107; lateral positioning column 108; lateral positioning electric cylinder 109; lateral positioning guide rail 110; incoming material positioning bracket 111; incoming material positioning truss 112; incoming material transverse guide rail 113; incoming material transverse slide plate 114; first mechanical arm 2; first mechanical gripper 201; gripper mounting plate 202; gripper bracket 203; suction cup bracket 204; vacuum suction cup 205; waste film detection assembly 3; waste film detection stand 301 ; Waste film detection bracket 302; Detection transverse movement bracket 303; Detection transverse movement support plate 304; Laser detection device 305; Mobile positioning plate 306; Limiting spring column 307; Detection vertical movement support plate 308; Laser bracket 309; Second robotic arm 4; Second mechanical clamp 401; Pressing cylinder bracket 402; Pressing cylinder 403; Pressing guide rod 404; Waste film pressing plate 405; Cylinder push plate 406; Automatic cutting machine 5; Third robotic arm 6; Third mechanical clamp 601; Protective net 602; Discharging conveyor line 7; New film detection assembly 8; New film detection stand 801; New film detection bracket 802; Photovoltaic panel 9; Waste film 10. DETAILED DESCRIPTION

[0017] Example 1 like Figure 1-23 As shown, a fully automatic trimming and film bonding production line for flat panels includes an incoming material positioning component 1, a plurality of waste film detection components 3 are arranged on one side of the incoming material positioning component 1, and a first mechanical arm 2 is arranged between the waste film detection component 3 and the incoming material positioning component 1; At least one side of the waste film detection component 3 is provided with a discharge conveyor line 7, a second robotic arm 4 is provided between the waste film detection component 3 and the discharge conveyor line 7, an automatic cutting machine 5 is provided on one side of the second robotic arm 4, and a third robotic arm 601 is provided on one side of the automatic cutting machine 5; A new film detection component 8 is arranged on one side of the third robotic arm 6 .

[0018] In the preferred embodiment, the incoming material positioning assembly 1 includes a positioning conveyor line 103, one end of which is provided with a connecting conveyor line 101, the connecting conveyor line 101 is used to receive the flat plate from the previous process, and one side of the positioning conveyor line 103 is provided with an incoming material positioning stand 102; A plurality of image recognition devices 105 are provided on the top of the incoming material positioning stand 102, and a plurality of backlight panels 104 are provided on one side of the incoming material positioning stand 102. The image recognition devices 105 are used to recognize the placement posture of the flat panel, and the backlight panels 104 are used to provide fill light to the flat panel.

[0019] In the preferred embodiment, an incoming material positioning bracket 111 is provided above the incoming material positioning stand 102, and the incoming material positioning bracket 111 is arranged vertically with the incoming material positioning stand 102. A plurality of incoming material positioning trusses 112 are also provided at the front end of the incoming material positioning bracket 111, and an incoming material transverse guide rail 113 is provided below the incoming material positioning trusses 112; A plurality of movable material transverse sliding plates 114 are provided on the material transverse sliding guide rail 113 , and the image recognition device 105 is arranged on the material transverse sliding plate 114 .

[0020] In the preferred embodiment, a tail positioning cylinder 107 is provided at one end of the positioning conveyor line 103 away from the connecting conveyor line 101, and a tail positioning column 106 is provided above the tail positioning cylinder 107, and the tail positioning column 106 is used to abut against the tail end of the plane plate; Lateral positioning rails 110 are also provided on both sides of the positioning conveyor line 103. Slidable lateral positioning electric cylinders 109 are provided on the lateral positioning rails 110. Lateral positioning electric cylinders 109 are provided on the lateral positioning cylinders 109. Lateral positioning columns 108 are used to clamp the flat plate to the left and right.

[0021] In the preferred embodiment, the first mechanical arm 2 includes a first mechanical gripper 201, the first mechanical gripper 201 is connected to the first mechanical arm 2 via a gripper mounting plate 202, a gripper bracket 203 is provided on one side of the gripper mounting plate 202, a plurality of movable suction cup brackets 204 are provided on one side of the gripper bracket 203, a vacuum suction cup 205 is provided at the lower end of the suction cup bracket 204, and a plurality of image recognition devices 105 are also provided below the gripper bracket 203; The third robot arm 6 includes a third robot gripper 601 , and the structure of the third robot gripper 601 is the same as that of the first robot arm 2 .

[0022] In the preferred embodiment, the second mechanical arm 4 includes a second mechanical gripper 401, and the second mechanical gripper 401 is connected to the second mechanical arm 4 via a gripper mounting plate 202, a gripper bracket 203 is provided on one side of the gripper mounting plate 202, a plurality of movable suction cup brackets 204 are provided on one side of the gripper bracket 203, a vacuum suction cup 205 is provided at the lower end of the suction cup bracket 204, and a plurality of image recognition devices 105 are also provided below the gripper bracket 203; The outer side of the second mechanical clamp 401 is also provided with a plurality of downward pressing cylinder supports 402, on which a downward pressing cylinder 403 is provided, at the lower end of the downward pressing cylinder 403 there is provided a cylinder push plate 406, below the cylinder push plate 406 there are a plurality of downward pressing guide rods 404, at the bottom end of the downward pressing guide rod 404 there is provided a waste film pressing plate 405, which is used to tear off excess waste film.

[0023] In the preferred embodiment, the waste film detection assembly 3 includes a plurality of waste film detection stands 301, on which a waste film detection stand 301 is provided a waste film detection stand 302, on which a plurality of detection transverse moving stands 303 are provided, on which a guide rail is provided the detection transverse moving support plate 304 which can slide is provided on the guide rail; The detection transverse support plate 304 is provided with a detection vertical support plate 308 which can move up and down. The detection vertical support plate 308 is provided with a laser bracket 309. The laser bracket 309 is provided with a laser detection device 305. The laser detection device 305 is used to detect waste film beyond the edge of the plane plate.

[0024] In the preferred embodiment, a movable positioning plate 306 is also provided on the detection transverse displacement bracket 303, and a plurality of holes are provided on the movable positioning plate 306. A limiting spring column 307 is also provided on one side of the detection transverse displacement support plate 304, and the limiting spring column 307 fits with the hole. The limiting spring column 307 and the movable positioning plate 306 are used to limit the movement of the detection transverse displacement support plate 304.

[0025] In the preferred embodiment, the waste film detection assembly 3 is arranged back to back on one side of the first robotic arm 2; The discharging conveying line 7 is provided with an audible and visual alarm, which is triggered when the waste film detection component 3 detects that the edge of the new film after cutting exceeds the flat plate; The new film detection assembly 8 includes a new film detection stand 801, a new film detection bracket 802 is provided on one side of the new film detection stand 801, a plurality of detection transverse moving brackets 303 are provided on one side of the new film detection bracket 802, a guide rail is provided on the detection transverse moving bracket 303, a slidable detection transverse moving support plate 304 is provided on the guide rail, and a detection vertical moving support plate 308 that can move up and down is provided on the detection transverse moving support plate 304. The new film detection assembly 8 is used to detect the integrity of the new film material; A backlight board 104 is disposed on the vertical movement detection support board 308 , and an image recognition device 105 is disposed at the center of the backlight board 104 .

[0026] In the preferred solution, the plane plate between the first mechanical arm 2 and the second mechanical arm is docked in the air, without the need to add an additional unloading platform; The automatic cutting machine 5 can automatically remove the excess waste film into the waste film placement box at its tail end. The specific operation mode of a flat panel fully automatic edge trimming and film bonding production line is as follows: The photovoltaic panel 9 processed in the previous process is transported to the positioning conveyor line 103 through the connecting conveyor line 101. The tail positioning column 106 limits the movement of the photovoltaic panel 9. The lateral positioning columns 108 on both sides of the positioning conveyor line 103 clamp the photovoltaic panel 9. The image recognition device 105 on the incoming material positioning truss 112 first recognizes the integrity of the photovoltaic panel 9, then confirms the position of the photovoltaic panel 9 on the positioning conveyor line 103 and feeds back the data to the control system. The control system can slightly adjust the posture of the photovoltaic panel 9 through the lateral positioning columns 108 to facilitate the first mechanical arm 2 to clamp the photovoltaic panel 9. The photovoltaic panel 9 after positioning is clamped by the first mechanical arm 2, and the image recognition device 105 on the first mechanical arm 2 further positions the four corners of the photovoltaic panel 9, such as Fig. 20 As shown, after positioning the corners, the photovoltaic panel 9 is clamped and docked with the second robotic arm 4, and the second robotic arm 4 docks with the other side of the photovoltaic panel 9. After the first robotic arm 2 is separated, it is grabbed by the second robotic arm 4; The first robot arm 2 can be docked with the second robot arms 4 on both sides respectively. While the photovoltaic panels 9 are docked, the third robot arm 6 grabs the incoming new film and places the new film in front of the new film detection component 8 for detection. After the new film is detected to be qualified, the new film is placed on the automatic cutting machine 5; like Fig.18 As shown, the second robotic arm 4 places the grabbed photovoltaic panel 9 on the new film, aligns the edges, and the automatic cutting machine 5 cuts the new film along the edge of the photovoltaic panel 9. The vacuum suction cup 205 on the second mechanical clamp 401 at the front end of the second robotic arm 4 fits one side of the photovoltaic panel 9, and the waste film pressing plate 405 presses the cut waste film 10. The vacuum suction cup 205 pulls the photovoltaic panel 9 upward, and the pulled photovoltaic panel 9 is separated from the waste film 10 at the edge, completing the cutting of the new film. like Fig.19 As shown, the second robot arm 4 grabs and moves the film-attached photovoltaic panel 9 to the front of the waste film detection assembly 3, and the detection transverse support plate 304 is driven by the electric cylinder to move transversely to detect the transverse edge of the photovoltaic panel 9, and the detection vertical support plate 308 is driven by the electric cylinder to move vertically to detect the vertical edge of the photovoltaic panel 9; If there is no extra waste film 10 at the edge of the photovoltaic panel 9, the emitted laser will not be reflected, and the sound and light alarm will not be triggered. If it is detected that there is excess waste film 10 at the edge of the photovoltaic panel 9, the sound and light alarm will be triggered. The second robotic arm 4 transfers the inspected photovoltaic panels 9 to the discharging conveyor line 7. When the manual sound and light alarm sounds, the waste film 10 on the edge of the photovoltaic panel 9 needs to be torn off manually. If there is no alarm, the photovoltaic panels 9 with the film attached can be directly packaged.

[0027] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limiting the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A fully automatic trimming and film-sealing production line for flat panels, characterized by: It comprises an incoming material positioning component (1), a plurality of waste film detection components (3) are arranged on one side of the incoming material positioning component (1), and a first mechanical arm (2) is arranged between the waste film detection component (3) and the incoming material positioning component (1); A discharge conveyor line (7) is provided on at least one side of the waste film detection component (3); a second mechanical arm (4) is provided between the waste film detection component (3) and the discharge conveyor line (7); an automatic cutting machine (5) is provided on one side of the second mechanical arm (4); and a third mechanical arm (601) is provided on one side of the automatic cutting machine (5); A new film detection component (8) is arranged on one side of the third mechanical arm (6).

2. According to claim 1, a fully automatic trimming and film-sealing production line for flat panels is characterized by: The incoming material positioning assembly (1) comprises a positioning conveyor line (103), one end of the positioning conveyor line (103) is provided with a connecting conveyor line (101), the connecting conveyor line (101) is used to receive the flat plate from the previous process, and one side of the positioning conveyor line (103) is provided with an incoming material positioning stand (102); A plurality of image recognition devices (105) are provided on the top of the incoming material positioning stand (102), and a plurality of backlight panels (104) are also provided on one side of the incoming material positioning stand (102). The image recognition devices (105) are used to recognize the placement posture of the flat panel, and the backlight panels (104) are used to provide supplementary light to the flat panel.

3. According to claim 2, a fully automatic trimming and film-sealing production line for flat panels is characterized by: An incoming material positioning bracket (111) is provided above the incoming material positioning stand (102), the incoming material positioning bracket (111) is arranged vertically with the incoming material positioning stand (102), a plurality of incoming material positioning trusses (112) are provided at the front end of the incoming material positioning bracket (111), and an incoming material transverse guide rail (113) is provided below the incoming material positioning trusses (112); A plurality of movable incoming material transverse movement slides (114) are provided on the incoming material transverse movement guide rail (113), and the image recognition device (105) is arranged on the incoming material transverse movement slides (114).

4. According to claim 2, a fully automatic trimming and film-sealing production line for flat panels is characterized by: A tail positioning cylinder (107) is provided at one end of the positioning conveyor line (103) away from the connecting conveyor line (101), and a tail positioning column (106) is provided above the tail positioning cylinder (107), and the tail positioning column (106) is used to abut against the tail end of the plane plate; Lateral positioning rails (110) are also provided on both sides of the positioning conveyor line (103), a slidable lateral positioning electric cylinder (109) is provided on the lateral positioning rails (110), and a lateral positioning column (108) is provided on the lateral positioning electric cylinder (109), and the lateral positioning column (108) is used to clamp the flat plate on the left and right sides.

5. According to claim 1, a fully automatic trimming and film-sealing production line for flat panels is characterized by: The first mechanical arm (2) comprises a first mechanical gripper (201), the first mechanical gripper (201) being connected to the first mechanical arm (2) via a gripper mounting plate (202), a gripper bracket (203) being provided on one side of the gripper mounting plate (202), a plurality of movable suction cup brackets (204) being provided on one side of the gripper bracket (203), a vacuum suction cup (205) being provided at the lower end of the suction cup bracket (204), and a plurality of image recognition devices (105) being provided below the gripper bracket (203); The third mechanical arm (6) comprises a third mechanical gripper (601), and the third mechanical gripper (601) has the same structure as the first mechanical arm (2).

6. According to claim 5, a fully automatic trimming and film-sealing production line for flat panels is characterized by: The second mechanical arm (4) comprises a second mechanical gripper (401), the second mechanical gripper (401) being connected to the second mechanical arm (4) via a gripper mounting plate (202), a gripper bracket (203) being provided on one side of the gripper mounting plate (202), a plurality of movable suction cup brackets (204) being provided on one side of the gripper bracket (203), a vacuum suction cup (205) being provided at the lower end of the suction cup bracket (204), and a plurality of image recognition devices (105) being provided below the gripper bracket (203); The outer side of the second mechanical clamp (401) is also provided with a plurality of downward pressing cylinder supports (402), a downward pressing cylinder (403) is provided on the downward pressing cylinder support (402), a cylinder push plate (406) is provided at the lower end of the downward pressing cylinder (403), a plurality of downward pressing guide rods (404) are provided below the cylinder push plate (406), a waste film pressing plate (405) is provided at the bottom end of the downward pressing guide rod (404), and the waste film pressing plate (405) is used to tear off excess waste film.

7. According to claim 1, a fully automatic edge trimming and film bonding production line for flat panels is characterized by: The waste film detection assembly (3) comprises a plurality of waste film detection stands (301), a waste film detection stand (302) is provided on the waste film detection stand (301), a plurality of detection transverse movement stands (303) are provided on the waste film detection stand (302), a guide rail is provided on the detection transverse movement stand (303), and a slidable detection transverse movement support plate (304) is provided on the guide rail; A detection vertical moving support plate (308) that can move up and down is provided on the detection horizontal moving support plate (304), a laser bracket (309) is provided on the detection vertical moving support plate (308), and a laser detection device (305) is provided on the laser bracket (309). The laser detection device (305) is used to detect waste film that exceeds the edge of the plane plate.

8. The fully automatic edge trimming and film bonding production line for flat panels according to claim 7, characterized in that: The detection transverse shift bracket (303) is also provided with a movable positioning plate (306), and a plurality of holes are provided on the movable positioning plate (306). A limit spring column (307) is also provided on one side of the detection transverse shift support plate (304), and the limit spring column (307) fits in the hole. The limit spring column (307) and the movable positioning plate (306) are used to limit the movement of the detection transverse shift support plate (304).

9. The fully automatic edge trimming and film bonding production line for flat panels according to claim 1, characterized in that: The waste film detection components (3) are arranged back-to-back on one side of the first mechanical arm (2); An audible and visual alarm is provided on the discharge conveyor line (7), and the audible and visual alarm is triggered when the waste film detection component (3) detects that the edge of the new film after cutting exceeds the flat plate; The new film detection component (8) comprises a new film detection stand (801), a new film detection bracket (802) is provided on one side of the new film detection stand (801), a plurality of detection transverse moving brackets (303) are provided on one side of the new film detection bracket (802), a guide rail is provided on the detection transverse moving bracket (303), a slidable detection transverse moving support plate (304) is provided on the guide rail, and a detection vertical moving support plate (308) that can move up and down is provided on the detection transverse moving support plate (304), and the new film detection component (8) is used to detect the integrity of incoming new film; A backlight panel (104) is provided on the detection vertical movement support plate (308), and an image recognition device (105) is provided at the center of the backlight panel (104).

10. The fully automatic edge trimming and film bonding production line for flat panels according to claim 1, characterized in that: The flat plate between the first mechanical arm (2) and the second mechanical arm is docked in the air without the need for an additional unloading platform; The automatic cutting machine (5) can automatically remove excess waste film into a waste film placement box at its rear end.

Images