CN110867531A - OLED FPC laminating equipment - Google Patents

Abstract

The invention provides an OLED FPC laminating equipment, including a worktable, a feeding mechanism, a conveying mechanism and a discharging mechanism installed on the worktable from left to right, and the two groups are installed on the front and rear sides of the conveying mechanism. The provided processing module; the processing module includes a gluing mechanism, a folding mechanism and a pressure-holding mechanism sequentially distributed from left to right; wherein the conveying mechanism transports the products in the feeding mechanism to the processing module for processing, and processing After completion, it will be transported to the unloading mechanism, the feeding mechanism will tear off the protective film on the product, the sticking mechanism will stick a layer of tape on the FPC, the folding mechanism will stick the FPC on the outside of the product on the top of the product, and the pressure maintaining mechanism will The laminated FPC is kept under pressure, and finally sent out to the blanking mechanism for classification, and the processing is completed, which reflects the high working efficiency and high processing precision of the present invention.

Description

An OLED FPC bonding equipment

technical field

The invention relates to the technical field of mobile phone processing, in particular to a curved screen FPC laminating device.

Background technique

OLED is the curved screen used in mobile phones today. The curved screen needs to be attached to the FPC. The product to be processed in this design is the surface of the curved screen with FPC attached. The front end of the FPC extends out of the curved screen and is attached with the FPC. There is also a layer of protective film on the curved screen. The protective film extends to the left side of the curved screen. During processing, the protective film needs to be torn off first, and then a layer of adhesive tape is pasted on the surface of the FPC, which will extend out of the front of the curved screen. The FPC is folded and attached to the FPC position above the curved screen. In the past, this process was usually processed manually, which wastes labor, has low production efficiency, and has low precision of lamination. Therefore, it is necessary to design an automated equipment to solve this problem. defect.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an OLED FPC bonding apparatus to overcome the problems mentioned in the background art.

In order to achieve the above object, the present invention provides the following technical solutions:

An OLED FPC laminating equipment, including a worktable, a feeding mechanism, a conveying mechanism and a discharging mechanism installed on the worktable from left to right, and two groups are installed on the front and rear sides of the conveying mechanism with the same structure and symmetrically arranged processing. a module; the processing module includes a gluing mechanism, a folding mechanism and a pressure-holding mechanism that are sequentially distributed from left to right;

The conveying mechanism includes a first X-direction linear conveying device and at least one group of conveying manipulators installed on the first X-direction linear conveying device; the conveying manipulator includes a sliding seat, a first cylinder, a connecting plate and two sets of first adsorption assembly; the sliding seat is installed on the power output end of the first X-direction linear conveying device; the first cylinder is installed on the sliding seat; the connecting plate is installed on the power output end of the first air cylinder; an adsorption assembly is symmetrically installed at the front and rear ends of the connecting plate;

The feeding mechanism is provided with a film tearing device and two placing platforms; the two placing platforms are arranged on the front and rear sides of the left end of the first X-direction linear conveying device; protective film and place the product on the table;

The glue sticking mechanism sticks the tape on the FPC;

The folding mechanism includes at least one set of folding devices and a first photographing and positioning assembly; the first photographing and positioning assembly performs photographing and positioning on the product on the folding device; the folding device folds the FPC on the product by 180°;

The pressure maintaining mechanism includes at least one group of pressure maintaining devices and a second photographing and positioning assembly; the second photographing and positioning assembly performs photographing and positioning on the products on the pressure maintaining device; the structure of the second photographing and positioning assembly is the same as that of the first photographing and positioning assembly. The structure of the positioning assembly is the same; the pressure-holding device performs pressure-holding processing on the product;

The blanking mechanism includes a NG blanking device and an OK blanking device.

To further describe the present invention, the feeding mechanism also includes a first Y-direction linear conveying device, a second Y-direction linear conveying device, a third Y-direction linear conveying device, a feeding transfer manipulator, a feeding and handling manipulator, and a first feeding and handling manipulator. A feeding manipulator, a second feeding manipulator and a first waste collection box; the power output end of the first Y-direction linear conveying device is provided with two sets of mobile platforms; each set of the mobile platforms is provided with two first adsorption seats; The feeding transfer manipulator is erected above the middle of the first Y-direction linear conveying device; the second Y-direction linear conveying device and the third Y-direction linear conveying device are arranged side by side and on the right side of the first Y-direction linear conveying device. The power output end of the second Y-direction linear conveying device has a second adsorption seat; the power output end of the third Y-direction linear conveying device has a third adsorption seat; It is arranged above the second Y-direction linear conveying device to transport the products on the second adsorption seat to the placing table on the front side; the second feeding manipulator is arranged above the third Y-direction linear conveying device to transport the third adsorption seat The products on the top are transported to the placing table on the rear side; the loading and handling manipulator is erected on the back side of the first Y-direction linear conveying device, the second Y-direction linear conveying device and the third Y-direction linear conveying device; the upper There are two sets of second adsorption assemblies on the material handling manipulator; the film tearing device is a first clamp cylinder; the two first clamp cylinders are respectively installed on one side of the two sets of second adsorption assemblies; the first waste collection The box is arranged under the loading and handling robot and between the first Y-direction linear conveying device and the second Y-direction linear conveying device.

To further describe the present invention, four groups of the conveying manipulators are evenly distributed.

To further describe the present invention, the glue sticking mechanism includes a tape conveying device, a glue feeding manipulator, a fourth Y-direction linear conveying device, a first CCD positioning camera, a second CCD positioning camera and a second waste collection box; The four Y-direction linear conveying device is installed on one side of the first X-direction linear conveying device; the power output end of the fourth Y-direction linear conveying device has a fourth suction seat; the adhesive tape conveying device is arranged on the first Y-direction The end of the linear conveying device; the glue feeding manipulator is arranged on the left side of the fourth Y-direction linear conveying device; the glue feeding manipulator includes an XYZ three-axis linkage manipulator and a third adsorption component installed at the power output end of the XYZ three-axis linkage manipulator; A second clamp cylinder is installed on the side of the third adsorption component; the first CCD positioning camera is erected above the tape conveying device; the second CCD positioning camera is erected above the fourth Y-direction linear conveying device; the The second waste collection box is arranged below the glue feeding manipulator.

To further describe the present invention, the folding device is arranged in two groups side by side; the folding device includes a fifth Y-direction linear conveying device, a lifting platform, a UVW platform, a fifth adsorption seat, a first vertical seat, a first driving device, The first rotating plate, the first cantilever, the suction block, the second cylinder and the first pressing block; the lifting platform is installed on the power output end of the fifth Y-direction linear conveying device; the UVW platform is fixed above the lifting platform; The fifth adsorption seat is fixed above the UVW platform; the first vertical seat is fixed on one side of the lifting platform; the first driving device is installed on the first vertical seat to drive the first rotary disk to rotate; One end is fixed on the first rotating disk, and the other end is suspended on the side of the fifth suction seat; the suction block is fixed on the upper surface of the first cantilever; the second cylinder is installed on one side of the bottom surface of the first cantilever; A pressing block is installed on the power output end of the second cylinder.

To further describe the present invention, the first photographing and positioning assembly includes a gantry frame, a second X-direction linear conveying device and two pairs of CCD cameras; the gantry frame is straddling the ends of the two sets of folding devices; the second X-direction The linear conveying device is installed above the gantry; each pair of CCD cameras has two third CCD positioning cameras; two pairs of the CCD cameras are installed at the power output end of the second X-direction linear conveying device; the second X-direction linear The conveying device simultaneously controls the third CCD positioning camera on each pair of CCD cameras to move in the opposite direction.

Further description of the present invention, the pressure maintaining device is arranged in two groups side by side; the pressure maintaining device includes a sixth Y-direction linear conveying device, a sixth adsorption seat, a second vertical seat, a second driving device, and a second rotating disk , the second cantilever, the third cylinder and the second pressing block; the sixth adsorption seat is installed on the power output end of the sixth Y-direction linear conveying device; the second vertical seat is fixed on one side of the sixth adsorption seat; The second drive device is installed on the second stand to drive the second rotary disk to rotate; one end of the second cantilever is fixed on the second rotary disk, and the other end is suspended on the side of the sixth adsorption seat; the third The cylinder is mounted on one side of the bottom surface of the second cantilever arm; the second pressing block is mounted on the power output end of the third cylinder.

To further describe the present invention, the NG feeding device includes two sets of rodless cylinders that are symmetrically arranged at the front and rear of the first X-direction linear conveying device, and an NG adsorption seat installed at the power output end of the rodless cylinder; the OK The blanking device includes a seventh Y-direction linear conveying device, an eighth Y-direction linear conveying device, a blanking transfer seat, a blanking transfer manipulator, a blanking and conveying manipulator and an OK blanking conveyor belt; the seventh Y-direction linear conveying device It is arranged on the right side of the NG unloading device and on the rear side of the first X-direction linear conveying device; the power output end of the seventh Y-direction linear conveying device is provided with a seventh adsorption seat; The front side of the first X-direction linear conveying device corresponds to the position of the seventh Y-direction linear conveying device; the eighth Y-direction linear conveying device is arranged on the right side of the first X-direction linear conveying device; the eighth Y-direction linear conveying device The power output end of the conveying device is provided with an eighth adsorption seat; the blanking transfer manipulator is erected above the eighth Y-direction linear conveying device and the blanking intermediate transfer seat; the OK blanking conveyor belt is arranged on the eighth-direction linear conveying device The right rear side; the blanking and handling manipulator is erected above the seventh Y-direction linear conveying device, the eighth Y-direction linear conveying device and the OK blanking conveyor belt.

To further describe the present invention, there are three placement positions on the NG adsorption seat.

The beneficial effects of the present invention are:

The present invention transports the product through the conveying mechanism, transports the product from the feeding mechanism to the processing module, transports between the processing modules, and transports the processed product to the unloading mechanism, and the processing modules are arranged in two groups and are symmetrical respectively. It is arranged on the front and rear sides of the conveying mechanism. Each group of conveying manipulators on the conveying mechanism has two groups of first adsorption components, which are respectively used for the conveying of products for the two groups of processing modules, so as to improve work efficiency. In this design, the product feeding mechanism The film tearing process is completed in the middle, the gluing process is completed in the gluing mechanism, the positioning and folding process of the FPC is completed in the folding mechanism, and the pressure maintaining and detection processes are completed in the pressure maintaining mechanism. It is sent out from the OK blanking device of the feeding mechanism, and the products that fit NG are sent to the NG blanking device of the blanking mechanism to complete the processing of this process efficiently and automatically. The layout of the overall structure can save space and improve the processing accuracy. high.

Description of drawings

Fig. 1 is the part drawing to be processed of the present invention;

Fig. 2 is the overall structure diagram of the present invention;

Fig. 3 is the structure diagram of the conveying mechanism of the present invention;

Fig. 4 is the structure diagram of the feeding mechanism of the present invention;

Fig. 5 is the structural diagram of the glue sticking mechanism of the present invention;

Fig. 6 is the structure diagram of the folding mechanism of the present invention;

Fig. 7 is the structure diagram of the pressure maintaining mechanism of the present invention;

Figure 8 is a structural diagram of the blanking mechanism of the present invention.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings:

As shown in Figure 1-8, an OLED FPC laminating equipment includes a workbench 1, a feeding mechanism 2, a conveying mechanism 3 and a feeding mechanism 4 that are installed on the workbench 1 from left to right. Two groups are installed. The processing module 5 has the same structure and symmetrical arrangement on the front and rear sides of the conveying mechanism 3; the processing module 5 includes a gluing mechanism 6, a folding mechanism 7 and a pressure-holding mechanism 8 that are sequentially distributed from left to right;

The conveying mechanism 3 includes a first X-direction linear conveying device 31 and at least one group of conveying robots 32 mounted on the first X-direction linear conveying device 31; the conveying robot 32 includes a sliding seat 3201, a first air cylinder 3202, a connection plate 323 and two sets of first adsorption assemblies 324; the sliding seat 3201 is installed on the power output end of the first X-direction linear conveying device 31; the first cylinder 3202 is installed on the sliding seat 3201; the connecting plate 323 is installed At the power output end of the first cylinder 3202; two sets of the first adsorption assemblies 324 are symmetrically installed on the front and rear ends of the connecting plate 323; four sets of the conveying manipulators 32 are evenly arranged; the first X-direction linear conveying device 31 The conveying manipulator 32 is driven to move synchronously along the left and right directions, and the four groups of conveying manipulators 32 are used for synchronous conveying, which can improve the transportation efficiency.

The feeding mechanism 2 is provided with a film tearing device 202 and two placing platforms 201; the two placing platforms 201 are arranged on the front and rear sides of the left end of the first X-direction linear conveying device 31; The film device 202 peels off the protective film 102 on the product 100 and places the product 100 on the placing table 201 .

The feeding mechanism 2 further includes a first Y-direction linear conveying device 203, a second Y-direction linear conveying device 204, a third Y-direction linear conveying device 205, a feeding transfer robot 206, a feeding and handling robot 207, a first upper The feeding manipulator 208, the second feeding manipulator 209 and the first waste collection box 210; the power output end of the first Y-direction linear conveying device 203 is provided with two sets of moving platforms 2031; each set of the moving platforms 2031 is provided with two a first adsorption seat; the loading transfer manipulator 206 is erected above the middle of the first Y-direction linear conveying device 203; the second Y-direction linear conveying device 204 and the third Y-direction linear conveying device 205 are arranged side by side and arranged On the right side of the first Y-direction linear conveying device 203; the power output end of the second Y-direction linear conveying device 204 has a second adsorption seat 2041; the power output end of the third Y-direction linear conveying device 205 has A third adsorption seat 2051; the first feeding manipulator 208 straddles the second Y-direction linear conveying device 204 to transport the product 100 on the second adsorption seat 2041 to the placing table 201 on the front side; The second feeding manipulator 209 straddles the third Y-direction linear conveying device 205 to transport the product 100 on the third adsorption seat 2051 to the rear placing table 201; the feeding and handling manipulator 207 is erected on the first Y-direction The rear side of the linear conveying device 203, the second Y-direction linear conveying device 204 and the third Y-direction linear conveying device 205; the loading and handling manipulator 207 has two sets of second adsorption components 2071; the film tearing device 202 is The first clamp cylinder; the two first clamp cylinders are respectively installed on one side of the two sets of second adsorption assemblies 2071; the first waste collection box 210 is arranged under the loading and handling manipulator 207 and is located in the first Y-direction linear Between the conveying device 203 and the second Y-direction linear conveying device 204; the first Y-direction linear conveying device 203 simultaneously drives two groups of moving platforms 2031 to move back and forth. The Y-direction linear conveying device 203 is driven under the feeding transfer manipulator 206. After the feeding and transferring manipulator 206 picks up the two products 100 on the moving platform 2031, the first Y-direction linear conveying device 203 drives the two moving platforms 2031 to move backwards. , the mobile platform 2031 on the rear side moves under the feeding transfer manipulator 206 , while the mobile platform 2031 on the front side continues to receive the products 100 , and the mobile platform 2031 with the rear side receives the two products 100 on the feeding transfer manipulator 206 After moving to the back side, the loading and handling manipulator 207 picks up the two products 100 on the mobile platform 2031 and places them on the second adsorption seat 2041 and the second adsorption seat 2041 respectively, while the first clamp cylinder clamps the protective film on the product 100 102. After the second adsorption seat 2041 and the third adsorption seat 2051 adsorb the product 100, the feeding and handling manipulator 207 is reset, and the reset is performed. During the process, the protective film 102 is torn off from the product 100. When passing over the first waste collection box 210, the first clamp cylinder releases the protective film 102, and the protective film 102 falls into the first waste collection box 210 for collection. , and then the second Y-direction linear conveying device 204 drives the second adsorption seat 2041 to move to the left side of the placing table 201 on the front side, and the product 100 on the second adsorption seat 2041 is transported by the first feeding manipulator 208 to the placing table on the front side. On the table 201 , the third Y-direction linear conveying device 205 drives the third adsorption seat 2051 to move to the left side of the placing table 201 on the rear side, and the product 100 on the third adsorption seat 2051 is transported to the rear side by the second feeding robot 209 The products 100 on the two placing tables 201 are transported by the conveying mechanism 3 on the placing table 201 of the second placing table 201 .

The glue sticking mechanism 6 sticks the tape on the FPC 101; the glue sticking mechanism 6 includes a tape conveying device 61, a glue feeding manipulator 62, a fourth Y-direction linear conveying device 63, a first CCD positioning camera 64, a first CCD positioning camera 64, Two CCD positioning cameras 65 and a second waste collection box 66; the fourth Y-direction linear conveying device 63 is installed on one side of the first X-direction linear conveying device 31; the power output end of the fourth Y-direction linear conveying device 63 There is a fourth suction seat 631; the adhesive tape conveying device 61 is arranged at the end of the first Y-direction linear conveying device 203; the glue feeding manipulator 62 is arranged on the left side of the fourth Y-direction linear conveying device 63; The glue manipulator 62 includes an XYZ three-axis linkage manipulator 621 and a third adsorption component 622 installed at the power output end of the XYZ three-axis linkage manipulator 621, wherein the XYZ three-axis linkage manipulator 621 includes an X-axis drive device, a Y-axis drive device and a Z-axis drive device , the Y-axis drive device is installed on the table 1, the X-axis drive device is installed at the power output end of the Y-axis drive device, the Z-axis drive device is installed at the power output end of the X-axis drive device, and the third adsorption component 622 is installed at the Z-axis drive device. The power output end of the shaft drive device; a second clamp cylinder is installed on the side of the third adsorption assembly 622; the first CCD positioning camera 64 is erected above the tape conveying device 61; the second CCD positioning camera 65 is erected Above the fourth Y-direction linear conveying device 63; the second waste collection box 66 is arranged under the glue feeding manipulator 62, and after the fourth suction seat 631 receives the product 100 conveyed by the conveying device, it passes through the fourth Y-direction linear conveying device 63 is transported to the bottom of the second CCD positioning camera 65, the second CCD positioning camera 65 shoots and positions the position of the product 100, the first CCD positioning camera 64 shoots and positions the tape on the tape conveying device 61, and the first CCD positioning The camera 64 and the second CCD positioning camera 65 transmit the signal to the glue feeding manipulator 62, and the glue feeding manipulator 62 drives the third adsorption component 622 through the XYZ three-axis linkage manipulator 621 to absorb the adhesive tape on the tape conveying device 61 and stick it on the product 100. On the surface of the FPC 101, the position where the adhesive tape is attached corresponds to the edge position of the product 100. During the process of transferring the adhesive tape by the adhesive feeding robot 62, the second clamp cylinder clamps the release paper on the adhesive tape, and the adhesive feeding robot 62 During the reset process, the release paper is torn off, the second clamp cylinder is released when it passes through the second waste collection box 66, and the release paper is dropped into the second waste collection box 66 for collection. The fourth suction base 631 is driven to the linear conveying device 63 and conveyed to the front side, and the conveying mechanism 3 is waited for conveying to the folding mechanism 7 .

The folding mechanism 7 includes at least one set of folding devices 71 and a first photographing and positioning assembly 72; the first photographing and positioning assembly 72 performs photographing and positioning of the product 100 on the folding FPC101 is folded 180°;

Two sets of folding devices 71 are arranged side by side on the left and right, and two sets can improve work efficiency; the folding device 71 includes a fifth Y-direction linear conveying device 7101, a lifting platform 7102, a UVW platform 7103, a fifth adsorption seat 7104, a first The stand 7015, the first driving device, the first rotating plate 7106, the first cantilever 7107, the suction block 7108, the second cylinder 7109 and the first pressing block 7110; the lifting platform 7102 is installed on the fifth Y-direction linear conveying device 7101 The UVW platform 7103 is fixed above the lifting platform 7102; the fifth adsorption seat 7104 is fixed above the UVW platform 7103; the first vertical seat 7015 is fixed on the side of the lifting platform 7102; the first The driving device is installed on the first stand 7015 to drive the first rotating disk 7106 to rotate; one end of the first cantilever 7107 is fixed on the first rotating disk 7106, and the other end is suspended on the side of the fifth adsorption seat 7104; the The suction block 7108 is fixed on the upper surface of the first cantilever 7107; the second cylinder 7109 is installed on the bottom side of the first cantilever 7107; the first pressing block 7110 is installed on the power output end of the second cylinder 7109, the fifth suction seat 7104 Pick up the product 100 transported by the conveying mechanism 3 from the glue sticking mechanism 6, pick up the product 100 and fix it by suction, the suction block 7108 sucks the FPC 101 extending out of the outside of the product 100, and then the first drive device drives the first rotary disk 7106 to rotate 180°, so that the FPC 101 on the outside of the product 100 is folded to a position above the product 100. At this time, the position of the first pressing block 7110 is located at the edge of the product 100 (just above the adhesive paper pasted by the gluing mechanism 6), and the second air cylinder 7109 drives the first pressing block 7110 to press down, so that a certain gap is reserved between the FPC 101 and the adhesive tape after the upper layer is folded, and they are not attached at this time. The fifth Y-direction linear conveying device 7101 moves the fifth suction seat 7104 Then move to below the first shooting positioning component 72 .

The first photographing and positioning assembly 72 includes a gantry frame 721, a second X-direction linear conveying device 722 and two pairs of CCD cameras 723; the gantry frame 721 is arranged across the ends of the two sets of folding devices 71; the second X-direction The linear conveying device 722 is installed above the gantry 721; each pair of CCD cameras 723 has two third CCD positioning cameras; The second X-direction linear conveying device 722 simultaneously controls the third CCD positioning cameras on each pair of CCD cameras 723 to move in opposite directions; the second X-direction linear conveying device 722 has a drive screw, and the drive screw has four threads. And the threads between adjacent ones are different, and the four third CCD positioning cameras are respectively installed on a corresponding section of thread, so the second X-direction linear drive device can drive the third CCD on the two pairs of CCD cameras 723 through the screw rod The positioning camera moves in the opposite direction to adapt to different specifications of batteries for shooting and testing. Each pair of CCD cameras 723 detects the position of a product 100 and transmits the signal to the UVW platform 7103. The UVW platform 7103 can adjust the left and right of the fifth adsorption seat 7104 The position, front and rear position and horizontal angle are fixed by the FPC 101 absorbed by the suction block 7108, and the position of the product 100 is adjusted. After adjusting to the set position, the lifting platform 7102 drives the fifth suction seat 7104 to lift up, so that the folded The FPC 101 is pasted on the tape to complete the pasting of the FPC 101; after the pasting is completed, the first driving device drives the first rotary disk 7106 to reset, and the fifth Y-direction linear conveying device 7101 drives the fifth suction seat 7104 to move forward , to be transported by the conveying mechanism 3 to the pressure maintaining mechanism 8 .

The pressure maintaining mechanism 8 includes at least one set of pressure maintaining devices 81 and a second photographing and positioning assembly 82; the second photographing and positioning assembly 82 photographs and locates the product 100 on the pressure maintaining device 81; the second photographing and positioning assembly The structure of 82 is the same as that of the first photographing and positioning assembly 72; the pressure maintaining device 81 performs pressure maintaining processing on the product 100; the pressure maintaining device 81 is arranged in two groups side by side; To the linear conveying device 811, the sixth adsorption seat 812, the second vertical seat 813, the second driving device, the second rotary disk 814, the second cantilever 815, the third air cylinder 816 and the second pressing block 817; the sixth adsorption The seat 812 is installed on the power output end of the sixth Y-direction linear conveying device 811; the second vertical seat 813 is fixed on one side of the sixth adsorption seat 812; the second driving device is installed on the second vertical seat 813 to drive the first The second rotating disk 814 rotates; one end of the second cantilever 815 is fixed on the second rotating disk 814 , and the other end is suspended on the side of the sixth adsorption seat 812 ; the third air cylinder 816 is installed on the bottom surface of the second cantilever 815 The second pressing block 817 is installed on the power output end of the third air cylinder 816; the sixth adsorption seat 812 receives the product 100 carried by the conveying mechanism 3 from the folding mechanism 7, and after the product 100 is adsorbed and fixed, the sixth adsorption seat 812 The second driving device drives the second rotary disk 814 to rotate 180°, at this time the position of the second pressing block 817 is located at the edge of the product 100 (just above the adhesive paper pasted by the gluing mechanism 6 ), and the third air cylinder 816 drives the second pressing block 817 Press down, so that the second pressing block 817 is pressed on the FPC 101; the sixth Y-direction conveying device drives the sixth suction seat 812 to be transported to the bottom of the second photographing and positioning assembly 82, and the product 100 is detected by the second photographing and positioning assembly 82. Check whether the fitting accuracy of the upper FPC 101 is within the set range, and then determine whether the NG product 100 and the OK product 100 are. Transported to unloading mechanism 4.

The blanking mechanism 4 includes a NG blanking device and an OK blanking device.

The NG blanking device includes two sets of rodless cylinders 41 symmetrically arranged on the front and rear sides of the first X-direction linear conveying device 31, and an NG adsorption seat 42 installed at the power output end of the rodless cylinder 41; the OK blanking The device includes a seventh Y-direction linear conveying device 43, an eighth Y-direction linear conveying device 44, a blanking transfer seat 45, a blanking transfer manipulator 46, a blanking conveying manipulator 47 and an OK blanking conveyor belt 48; the seventh Y The linear conveying device 43 is arranged on the right side of the NG unloading device and at the rear side of the first X-direction linear conveying device 31; the power output end of the seventh Y-direction linear conveying device 43 is provided with a seventh adsorption seat 431; The turning base 45 is arranged on the front side of the first X-direction linear conveying device 31 and corresponds to the position of the seventh Y-direction linear conveying device 43; the eighth Y-direction linear conveying device 44 is arranged on the first X-direction linear conveying device 43. The right side of the conveying device 31; the power output end of the eighth Y-direction linear conveying device 44 is provided with an eighth adsorption seat 441; Above 45; the OK blanking conveyor belt 48 is arranged on the right rear side of the eighth-direction linear conveying device; the blanking and conveying manipulator 47 is erected on the seventh Y-direction linear conveying device 43 and the eighth Y-direction linear conveying device 44 Above the OK unloading conveyor belt 48, the NG product 100 is transported to the NG adsorption seat 42 through the conveying mechanism 3, and the OK product 100 is placed on the seventh adsorption seat 431 and the unloading transfer seat 45. The product 100 on the transfer seat 45 is transported to the eighth adsorption seat 441, and the seventh Y-direction linear conveying device 43 and the eighth Y-direction linear conveying device 44 respectively drive the seventh adsorption seat 431 and the eighth adsorption seat 441 to transport the rear side of the seat , the unloading conveying manipulator 47 transports the products 100 on the seventh suction seat 431 and the eighth suction seat 441 to the unloading conveyor belt for delivery.

The NG adsorption seat 42 has three placement positions to increase the storage capacity of a single delivery.

The working principle of this embodiment:

Take the processing of a group of products 100 as an example:

(1) The feeding mechanism 2 uses the film tearing device 202 to tear off the protective film 102 on the product 100 and then places the product 100 on the two placing tables 201 .

(2) The conveying mechanism 3 transports the products 100 on the two placing tables 201 through the conveying manipulator 32 to the fourth suction seats 631 of the two sets of glue sticking mechanisms 6 respectively, and the glue sticking mechanism 6 shoots the glue through the first CCD positioning camera 64 Paper position, the position of the product 100 on the fourth suction seat 631 is captured by the second CCD positioning camera 65, and the glue feeding manipulator 62 sticks the glue paper on the glue paper conveying device 61 above the FPC 101 of the product 100 and corresponds to the product 100 At the edge position of , after gluing is completed, the fourth Y-direction linear conveying device 63 drives the fourth suction seat 631 to convey to the front side, waiting for conveying mechanism 3 to be conveyed to folding mechanism 7 .

(3) The conveying mechanism 3 transports the products 100 on the two fourth suction bases 631 to the fifth suction bases 7104 of the two sets of folding mechanisms 7 , and the folding mechanism 7 folds the FPC 101 protruding from the front side of the product 100 on the product Above the 100, the first photographing and positioning component 72 is used for photographing and positioning, and the position of the product 100 is adjusted by the UVW platform 7103. After the position is adjusted, the fifth adsorption seat 7104 is controlled to rise by the lifting platform 7102, so that the folded FPC 101 sticks to the surface. After being attached to the adhesive tape, the lamination of the FPC 101 is completed.

(4) The conveying mechanism 3 transports the products 100 on the two fifth adsorption seats 7104 to the sixth adsorption seats 812 of the two sets of pressure maintaining mechanisms 8, and the pressure maintaining mechanism 8 maintains the pressure of the fitted FPC 101 and transports it to Below the second photographing and positioning component 82, the second photographing and positioning component 82 detects whether the fitting accuracy of the FPC 101 on the product 100 is within the set range, and determines whether the NG product 100 and the OK product 100 are determined. The sixth Y-direction linear conveying device 811 The sixth adsorption seat 812 is then driven to move forward, and the product 100 is to be conveyed by the conveying mechanism 3 to the unloading mechanism 4 .

(5) The conveying mechanism 3 conveys the products 100 on the two sixth adsorption seats 812 to the NG unloading device or the OK unloading device for sorting and unloading according to the judged signal.

The X direction mentioned above is the left-right direction, and the Y direction is the front-rear direction.

The above description is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solutions of the present invention.

Claims (9)

1. The utility model provides a FPC laminating equipment of OLED which characterized in that: the automatic feeding and discharging device comprises a workbench, a feeding mechanism, a conveying mechanism and a discharging mechanism which are arranged on the workbench from left to right, and two groups of machining modules which are arranged on the front side and the rear side of the conveying mechanism and have the same structure and are symmetrically arranged; the processing module comprises a rubberizing mechanism, a folding mechanism and a pressure maintaining mechanism which are sequentially distributed from left to right;

the conveying mechanism comprises a first X-direction linear conveying device and at least one group of conveying mechanical arms arranged on the first X-direction linear conveying device; the conveying manipulator comprises a sliding seat, a first cylinder, a connecting plate and two groups of first adsorption assemblies; the sliding seat is arranged at the power output end of the first X-direction linear conveying device; the first cylinder is arranged on the sliding seat; the connecting plate is arranged at the power output end of the first air cylinder; the two groups of first adsorption components are respectively and symmetrically arranged at the front end and the rear end of the connecting plate;

the film tearing device and the two placing tables are arranged on the feeding mechanism; the two placing tables are arranged on the front side and the rear side of the left end of the first X-direction linear conveying device; the feeding mechanism tears a protective film on a product through the film tearing device and places the product on the placing table;

the adhesive tape sticking mechanism sticks adhesive tape on the FPC;

the folding mechanism comprises at least one group of folding devices and a first shooting positioning component; the first shooting positioning assembly shoots and positions a product on the folding device; the folding device folds the FPC on the product for 180 degrees;

the pressure maintaining mechanism comprises at least one group of pressure maintaining devices and a second shooting positioning component; the second shooting positioning component shoots and positions a product on the pressure maintaining device; the structure of the second shooting positioning component is the same as that of the first shooting positioning component; the pressure maintaining device is used for performing pressure maintaining processing on the product;

the blanking mechanism comprises an NG blanking device and an OK blanking device.

2. The FPC bonding equipment of OLED according to claim 1, wherein: the feeding mechanism further comprises a first Y-direction linear conveying device, a second Y-direction linear conveying device, a third Y-direction linear conveying device, a feeding transfer manipulator, a feeding carrying manipulator, a first feeding manipulator, a second feeding manipulator and a first waste collecting box; the power output end of the first Y-direction linear conveying device is provided with two groups of moving platforms; two first adsorption seats are arranged on each group of the mobile platforms; the feeding transfer manipulator is erected above the middle part of the first Y-direction linear conveying device; the second Y-direction linear conveying device and the third Y-direction linear conveying device are arranged in parallel and are arranged on the right side of the first Y-direction linear conveying device; the power output end of the second Y-direction linear conveying device is provided with a second adsorption seat; the power output end of the third Y-direction linear conveying device is provided with a third adsorption seat; the first feeding manipulator is arranged above the second Y-direction linear conveying device in a spanning mode and used for conveying the products on the second adsorption seat to the placing table on the front side; the second feeding manipulator is arranged above the third Y-direction linear conveying device in a spanning mode and used for conveying the products on the third adsorption seat to the placing table on the rear side; the loading and carrying manipulator is erected at the rear sides of the first Y-direction linear conveying device, the second Y-direction linear conveying device and the third Y-direction linear conveying device; the feeding and carrying manipulator is provided with two groups of second adsorption components; the film tearing device is a first clamp cylinder; the two first clamp cylinders are respectively arranged on one side of the two groups of second adsorption components; the first waste collecting box is arranged below the material loading and conveying manipulator and is positioned between the first Y-direction linear conveying device and the second Y-direction linear conveying device.

3. The FPC bonding equipment of OLED according to claim 1, wherein: four groups of conveying manipulators are uniformly distributed.

4. The FPC bonding equipment of OLED according to claim 1, wherein: the adhesive tape sticking mechanism comprises an adhesive tape conveying device, an adhesive tape conveying mechanical arm, a fourth Y-direction linear conveying device, a first CCD positioning camera, a second CCD positioning camera and a second waste material collecting box; the fourth Y-direction linear conveying device is arranged on one side of the first X-direction linear conveying device; the power output end of the fourth Y-direction linear conveying device is provided with a fourth adsorption seat; the adhesive tape conveying device is arranged at the tail end of the first Y-direction linear conveying device; the glue feeding mechanical arm is arranged on the left side of the fourth Y-direction linear conveying device; the glue feeding manipulator comprises an XYZ three-axis linkage manipulator and a third adsorption assembly arranged at the power output end of the XYZ three-axis linkage manipulator; a second clamp cylinder is arranged beside the third adsorption component; the first CCD positioning camera is arranged above the adhesive tape conveying device; the second CCD positioning camera is arranged above the fourth Y-direction linear conveying device; the second waste collecting box is arranged below the glue feeding manipulator.

5. The FPC bonding equipment of OLED according to claim 1, wherein: the folding devices are arranged in two groups in parallel at the left and the right; the folding device comprises a fifth Y-direction linear conveying device, a lifting platform, a UVW platform, a fifth adsorption seat, a first vertical seat, a first driving device, a first rotating disk, a first cantilever, an adsorption block, a second air cylinder and a first pressing block; the lifting platform is arranged at the power output end of the fifth Y-direction linear conveying device; the UVW platform is fixed above the lifting platform; the fifth adsorption seat is fixed above the UVW platform; the first vertical seat is fixed on one side of the lifting platform; the first driving device is arranged on the first vertical seat and drives the first rotating disc to rotate; one end of the first cantilever is fixed on the first rotating disc, and the other end of the first cantilever is suspended on the side of the fifth adsorption seat; the suction block is fixed on the upper surface of the first cantilever; the second cylinder is arranged on one side of the bottom surface of the first cantilever; the first pressing block is installed at the power output end of the second air cylinder.

6. The FPC bonding equipment of OLED according to claim 5, wherein: the first shooting positioning assembly comprises a portal frame, a second X-direction linear conveying device and two pairs of CCD cameras; the portal frame is spanned at the tail ends of the two groups of folding devices; the second X-direction linear conveying device is arranged above the portal frame; each pair of CCD cameras is provided with two third CCD positioning cameras; the two pairs of CCD cameras are both arranged at the power output end of the second X-direction linear conveying device; and the second X-direction linear conveying device simultaneously controls the third CCD positioning cameras on each pair of CCD cameras to move towards the opposite direction.

7. The FPC bonding equipment of OLED according to claim 1, wherein: the left and the right of the pressure maintaining devices are arranged in parallel; the pressure maintaining device comprises a sixth Y-direction linear conveying device, a sixth adsorption seat, a second vertical seat, a second driving device, a second rotating disk, a second cantilever, a third air cylinder and a second pressing block; the sixth adsorption seat is arranged at the power output end of the sixth Y-direction linear conveying device; the second vertical seat is fixed on one side of the sixth adsorption seat; the second driving device is arranged on the second vertical seat and drives the second rotating disc to rotate; one end of the second cantilever is fixed on the second rotating disc, and the other end of the second cantilever is suspended on the side of the sixth adsorption seat; the third cylinder is arranged on one side of the bottom surface of the second cantilever; and the second pressing block is arranged at the power output end of the third cylinder.

8. The FPC bonding equipment of OLED according to claim 1, wherein: the NG blanking device comprises two groups of rodless cylinders which are symmetrically arranged at the front side and the rear side of the first X-direction linear conveying device in the front-back direction, and NG adsorption seats which are arranged at the power output ends of the rodless cylinders; the OK discharging device comprises a seventh Y-direction linear conveying device, an eighth Y-direction linear conveying device, a discharging middle rotary seat, a discharging middle transfer manipulator, a discharging carrying manipulator and an OK discharging conveying belt; the seventh Y-direction linear conveying device is arranged on the right side of the NG blanking device and is arranged on the rear side of the first X-direction linear conveying device; a power output end of the seventh Y-direction linear conveying device is provided with a seventh adsorption seat; the blanking middle rotary seat is arranged on the front side of the first X-direction linear conveying device and corresponds to the seventh Y-direction linear conveying device in position; the eighth Y-direction linear conveying device is arranged on the right side of the first X-direction linear conveying device; the power output end of the eighth Y-direction linear conveying device is provided with an eighth adsorption seat; the blanking transfer manipulator is erected above the eighth Y-direction linear conveying device and the blanking transfer seat; the OK blanking conveying belt is arranged on the right rear side of the eighth-direction linear conveying device; the blanking carrying manipulator is erected above the seventh Y-direction linear conveying device, the eighth Y-direction linear conveying device and the OK blanking conveying belt.

9. The FPC bonding equipment of OLED according to claim 8, wherein: the NG adsorption seat is provided with three placing positions.

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