Carrier circulation line and stripping AA equipment with it

Abstract

The present application relates to a carrier plate circulation production line and a stripping AA device having the same, the carrier plate circulation production line includes a circulation conveying mechanism, a first shifting mechanism and a second shifting mechanism, the circulation conveying mechanism includes a first conveying assembly and a second conveying assembly spaced apart along a first direction and at least one lifting assembly, the lifting assembly is used to lift the carrier plate on the first conveying assembly; the first shifting mechanism is arranged at one end of the circulation conveying mechanism, the first shifting mechanism includes a first linear drive assembly and a third conveying assembly arranged at the active end of the first linear drive assembly; the second shifting mechanism is arranged at the end of the circulation conveying mechanism away from the first shifting mechanism, the second shifting mechanism includes a second linear drive assembly and a fourth conveying assembly arranged at the active end of the second linear drive assembly; the first conveying assembly is provided with a loading port adjacent to the first shifting mechanism, the carrier plate circulation production line can realize the internal circulation of the carrier plate, which greatly saves production and operation costs.

Description

Technical Field

[0001] The present application relates to the technical field of camera module assembly, and in particular to a carrier circulation production line and a stripping AA device having the same. Background Art

[0002] The AA process in the camera module COB manufacturing process is applicable to products such as conventional mobile phone cameras, micro-modules, and periscope cameras. The equipment supports AA production of wide-angle lenses up to 130 degrees. AA equipment is a precision automated device that connects traditional front-end and back-end equipment, integrating processes such as focusing, dispensing, alignment, compensation, UV curing, and testing. It is widely used in a variety of fields, including mobile phone cameras, automotive cameras, security lenses, VR / AR, and LiDAR.

[0003] Conventional AA equipment needs to be equipped with a separate stripping and film tearing device. After the circuit board is stripped and film-removed by the stripping and film-removing device, the circuit board and the lens are assembled for AA. The total cost of the equipment is high and it occupies a large space. Some AA equipment is equipped with a stripping AA device. The carrier board carrying the circuit board first transports the circuit board to the stripping and film-removing station for stripping, and then transports it to the AA station for AA assembly with the lens. A large number of carrier boards are required in the production process, resulting in high operating costs. Summary of the Invention

[0004] The purpose of the present application is to provide a carrier plate circulation line and a stripping AA device having the same, wherein the carrier plate circulation line can realize the internal circulation of the carrier plates, thereby greatly saving production and operation costs.

[0005] To this end, in the first aspect, an embodiment of the present application provides a carrier circulation assembly line, comprising: a circulating conveying mechanism, comprising a first conveying component and a second conveying component spaced apart along a first direction and at least one lifting component, the first conveying component having a first input end and a first output end relatively set, the second conveying component having a second input end and a second output end relatively set, at least one lifting component being arranged below the first conveying component for lifting the carrier on the first conveying component; a first shifting mechanism being arranged at one end of the circulating conveying mechanism, the first shifting mechanism comprising a first linear drive component and a third conveying component arranged at the movable end of the first linear drive component, the first linear drive component The movable component can drive the third conveying component to move along the first direction so that the third conveying component can dock with the first input end of the first conveying component or the second output end of the second conveying component; and the second shifting mechanism is arranged at the end of the circulating conveying mechanism away from the first shifting mechanism, the second shifting mechanism includes a second linear drive component and a fourth conveying component arranged at the movable end of the second linear drive component, the second linear drive component can drive the fourth conveying component to move along the first direction so that the fourth conveying component can dock with the first output end of the first conveying component or the second input end of the second conveying component; wherein, the lifting component corresponds to the AA station, and the first conveying component is provided with a loading port adjacent to the first shifting mechanism.

[0006] In one possible implementation, the first conveying assembly includes a first conveying trough and a first conveying belt arranged in the first conveying trough; the lifting assembly includes a lifting member and a positioning plate arranged at the movable end of the lifting member, and the positioning plate has a positioning groove connected to the first conveying trough.

[0007] In one possible implementation, the lifting member includes: a lifting frame, which is slidably arranged on the first conveying trough along the vertical direction; a lifting motor, which is arranged in the first conveying trough; and a cam, which is arranged at the power output end of the lifting motor, and the outer edge of the cam abuts against the bottom of the lifting frame; wherein, the positioning plate is arranged on the lifting frame.

[0008] In a possible implementation, a stopper is provided in the positioning groove of the positioning plate at one end adjacent to the second shifting mechanism for limiting the carrier plate.

[0009] In a possible implementation, a temporary storage station is provided on the circulating conveying mechanism, and the temporary storage station is located between the loading port and the lifting assembly.

[0010] In a possible implementation, the third conveying assembly and the fourth conveying assembly are both bidirectional conveying structures.

[0011] In a possible implementation, the circulating conveying mechanism, the first position-changing mechanism, and the second position-changing mechanism respectively have width adjustment components for adjusting their respective conveying widths.

[0012] In the second aspect, the embodiment of the present application provides an AA device with stripping, comprising: a carrier circulation line as described above, the carrier circulation line comprising a circulating conveying mechanism and a first and a second shifting mechanism arranged at both ends of the circulating conveying mechanism, the circulating conveying mechanism comprising a first conveying assembly and a second conveying assembly spaced apart along a first direction and at least one lifting assembly; a stripping mechanism, arranged at the input end of the loading port of the first conveying assembly, for tearing the film of the circuit board; a picking and unloading mechanism, comprising a frame and a picking assembly and an unloading assembly arranged on the frame, The unloading assembly is used to transfer the circuit board after film tearing to the carrier plate of the first conveying assembly, and the picking assembly is used to transfer the finished product of AA completed on the first position change mechanism; the AA device includes a base and an AA mechanism arranged on the base, the AA mechanism has an AA station, and the AA station corresponds to the lifting assembly of the circular conveying mechanism; the first loading mechanism is arranged on the base, for transferring the circuit board on the carrier plate of the lifting assembly to the AA station and transferring the finished product of the AA station to the carrier plate of the lifting assembly; and the second loading mechanism is arranged on the base, for conveying the lens to the AA station.

[0013] In one possible implementation, the discharge component includes: a first lifting material box, which is arranged on a frame, and a material tray for storing circuit boards is arranged inside the first lifting material box, and the material tray has an outlet for the material tray to slide out; a peeling track, which is arranged at the loading port of the first conveying component, and the peeling track is connected to the outlet of the first lifting material box; a material tray push rod, which is arranged at the end of the first lifting material box away from the peeling track, and is used to push the material tray to the peeling track; a first adsorption module, which is used to adsorb the circuit boards with film peeling completed on the peeling track and transfer them to the carrier plate; and a recovery box, which is arranged at the end of the peeling track away from the first lifting material box, and is used to receive the material tray.

[0014] In one possible implementation, the material picking assembly includes: a second lifting material box, which is arranged on the frame, and the second lifting material box has a pick-up and drop-out port for the feeding tray to enter and exit; a pushing module, including a pushing track and a clamp slidably arranged on the pushing track, one end of the pushing track is connected to the pick-up and drop-out port of the second lifting material box, and the clamp is used to clamp the material tray; and a second adsorption module, which is used to adsorb the finished product on the carrier plate at the first switching mechanism and transfer it to the material tray on the pushing track.

[0015] According to the carrier circulation assembly line and the stripping AA equipment with the same provided in the embodiment of the present application, the carrier circulation assembly line conveys the carrier carrying the circuit board through the first conveying component, lifts the carrier on the first conveying component together with the circuit board to a certain height through the lifting component and separates from the first conveying component, the lifting component corresponds to the AA station, performs subsequent AA, and the finished product after AA is completed is placed back on the carrier, the lifting component drops the carrier, and conveys the carrier together with the assembled finished product to the fourth conveying component of the second transposition mechanism through the first conveying component, drives the fourth conveying component to move in the first direction through the second linear drive component, so that the fourth conveying component docks with the second input end of the second conveying component, the fourth conveying component conveys the carrier to the second conveying component, and then the second conveying component conveys the carrier to the third conveying component of the first transposition mechanism, drives the third conveying component to move in the first direction so that the third conveying component docks with the first input end of the first conveying component, takes away the finished product and places the circuit board on the carrier again, thereby completing the circulation of the carrier, realizing the internal circulation of the carrier, and greatly saving production and operation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. In addition, in the drawings, the same reference numerals are used for the same components, and the drawings are not drawn according to the actual scale.

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a substrate circulation line provided in an embodiment of the present application is shown;

[0018] Figure 2 A schematic structural diagram showing the connection between a circulating conveying mechanism and a second transposition mechanism provided in an embodiment of the present application is shown;

[0019] Figure 3 Show Figure 2 A local enlarged structural diagram of point A;

[0020] Figure 4 A schematic structural diagram showing the connection between a circulating conveying mechanism and a first transposition mechanism provided in an embodiment of the present application is shown;

[0021] Figure 5 A schematic diagram showing the three-dimensional structure of a lifting assembly provided in an embodiment of the present application is shown;

[0022] Figure 6A schematic diagram showing the three-dimensional structure of a lifting assembly provided by an embodiment of the present application from another angle;

[0023] Figure 7 A schematic diagram of the three-dimensional structure of a material taking and placing mechanism provided in an embodiment of the present application is shown;

[0024] Figure 8 A schematic structural diagram showing the connection between a circulating conveying mechanism, a first position-changing mechanism, a stripping mechanism, and a material taking and unloading mechanism provided in an embodiment of the present application is shown;

[0025] Figure 9 A schematic diagram of the three-dimensional structure of a first adsorption module and a second adsorption module provided in an embodiment of the present application is shown;

[0026] Figure 10 A schematic diagram of the three-dimensional structure of a base provided in an embodiment of the present application is shown;

[0027] Figure 11 A schematic diagram of the three-dimensional structure of an AA mechanism provided in an embodiment of the present application is shown;

[0028] Figure 12 A schematic diagram of the three-dimensional structure of a single AA mechanism provided in an embodiment of the present application is shown;

[0029] Figure 13 A schematic diagram showing the three-dimensional structure of a visual component provided in an embodiment of the present application is shown;

[0030] Figure 14 A schematic diagram of the three-dimensional structure of a first feeding mechanism provided in an embodiment of the present application is shown;

[0031] Figure 15 A schematic diagram of the three-dimensional structure of a second feeding mechanism provided in an embodiment of the present application is shown.

[0032] Description of reference numerals:

[0033] X, first direction;

[0034] 1. Circular conveying mechanism; 11. First conveying assembly; 111. Loading port; 112. First conveying trough; 113. First conveyor belt; 12. Second conveying assembly; 13. Lifting assembly; 131. Lifting member; 1311. Lifting frame; 1312. Lifting motor; 1313. Cam; 132. Positioning plate; 1321. Positioning slot; 1322. Stopper; 14. Temporary storage station;

[0035] 2. First transposition mechanism; 21. First linear drive assembly; 22. Third conveying assembly;

[0036] 3. Second transposition mechanism; 31. Second linear drive assembly; 32. Fourth conveying assembly;

[0037] 4. Width adjustment component;

[0038] 5. Stripping mechanism;

[0039] 6. Material discharging and discharging mechanism; 61. Frame; 62. Material discharging assembly; 621. Second lifting box; 622. Pushing module; 6221. Pushing track; 6222. Clamping claw; 623. Second suction module; 63. Material discharging assembly; 631. First lifting box; 632. Peeling track; 633. Material tray push rod; 634. First suction module; 635. Recovery box;

[0040] 71. Base; 72. AA mechanism; 721. First fixture platform; 722. Three-axis swing table; 723. Second fixture platform; 724. Gluing component; 725. Vision component;

[0041] 8. The first feeding mechanism;

[0042] 9. The second loading mechanism. DETAILED DESCRIPTION

[0043] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0044] Figure 1 A schematic diagram of the three-dimensional structure of a substrate circulation line provided in an embodiment of the present application is shown; Figure 2 A schematic structural diagram showing the connection between a circulating conveying mechanism and a second transposition mechanism provided in an embodiment of the present application is shown; Figure 3 Show Figure 2 A local enlarged structural diagram of point A; Figure 4 A schematic structural diagram showing the connection between a circulating conveying mechanism and a first transposition mechanism provided in an embodiment of the present application is shown; Figure 5 A schematic diagram showing the three-dimensional structure of a lifting assembly provided in an embodiment of the present application is shown; Figure 6 A schematic diagram of the three-dimensional structure of a lifting assembly provided in an embodiment of the present application is shown from another angle.

[0045] like Figures 1 to 6 As shown, the embodiment of the present application provides a carrier circulation line, comprising: a circulating conveying mechanism 1, a first position-changing mechanism 2 and a second position-changing mechanism 3, wherein:

[0046] The circulating conveying mechanism 1 includes a first conveying component 11 and a second conveying component 12 arranged at intervals along a first direction X, and at least one lifting component 13. The first conveying component 11 has a first input end and a first output end arranged opposite to each other, and the second conveying component 12 has a second input end and a second output end arranged opposite to each other. At least one lifting component 13 is arranged below the first conveying component 11 and is used to lift the carrier on the first conveying component 11.

[0047] The first shifting mechanism 2 is arranged at one end of the circular conveying mechanism 1. The first shifting mechanism 2 includes a first linear drive component 21 and a third conveying component 22 arranged at the movable end of the first linear drive component 21. The first linear drive component 21 can drive the third conveying component 22 to move along the first direction X so that the third conveying component 22 docks with the first input end of the first conveying component 11 or the second output end of the second conveying component 12.

[0048] The second shifting mechanism 3 is arranged at the end of the circular conveying mechanism 1 away from the first shifting mechanism 2. The second shifting mechanism 3 includes a second linear drive component 31 and a fourth conveying component 32 arranged at the movable end of the second linear drive component 31. The second linear drive component 31 can drive the fourth conveying component 32 to move along the first direction X so that the fourth conveying component 32 docks with the first output end of the first conveying component 11 or the second input end of the second conveying component 12.

[0049] The lifting assembly 13 corresponds to the AA station, and the first conveying assembly 11 is provided with a loading port 111 adjacent to the first position conversion mechanism 2 .

[0050] In the present application, the carrier board carrying the circuit board is transported by the first conveying assembly 11, and the carrier board on the first conveying assembly 11 is lifted to a certain height together with the circuit board by the lifting assembly 13 and separated from the first conveying assembly 11. The lifting assembly 13 corresponds to the AA station and performs subsequent AA. After the AA is completed, the finished product is put back on the carrier board again. The lifting assembly 13 drops the carrier board, and the carrier board and the assembled finished product are transported to the fourth conveying assembly 32 of the second transposition mechanism 3 by the first conveying assembly 11. The fourth conveying assembly 32 is driven by the second linear drive assembly 31 to move along the first direction X. The fourth conveying assembly 32 is docked with the second input end of the second conveying assembly 12, and the fourth conveying assembly 32 conveys the carrier to the second conveying assembly 12, and then the second conveying assembly 12 conveys the carrier to the third conveying assembly 22 of the first transposition mechanism 2, and the first linear drive assembly 21 drives the third conveying assembly 22 to move along the first direction X, so that the third conveying assembly 22 is docked with the first input end of the first conveying assembly 11, takes away the finished product and places the circuit board on the carrier again, thereby completing the circulation of the carrier, realizing the internal circulation of the carrier, and greatly saving the production and operation costs.

[0051] Specifically, due to the recycling of the carrier, after the carrier is lifted by the lifting assembly 13 and separated from the first conveying assembly 11, it will not affect the first conveying assembly 11's conveying of the remaining carriers, thereby achieving uninterrupted feeding of the carriers, saving feeding time, and thus improving work efficiency.

[0052] Specifically, one or more lifting assemblies 13 may be provided. One lifting assembly 13 may correspond to one AA station or two AA stations. In this application, two sets of lifting assemblies 13 are provided, each lifting assembly 13 corresponds to two AA stations, that is, it can be applied to a 4-station AA device, and no limitation is imposed here.

[0053] Among them, the first direction X is the vertical direction, the first conveying assembly 11 is located directly above the second conveying assembly 12, and the carrier is conveyed to the lifting assembly 13 by the first conveying assembly 11. The carrier is lifted by the lifting assembly 13. After the AA assembly of the circuit board and the lens is completed, the assembled finished product is placed back on the carrier. Multiple circuit boards can be placed on each carrier. After the AA assembly of all the circuit boards on the carrier is completed and the corresponding finished products are placed back on the carrier, the carrier is conveyed to the second conveying assembly 12 by the second shifting mechanism 3, and finally conveyed to the third conveying assembly 22 to complete the circulation of the carrier.

[0054] Optionally, the first direction X may also be a horizontal direction.

[0055] In some embodiments, the first conveying assembly 11 includes a first conveying trough 112 and a first conveying belt 113 arranged in the first conveying trough 112; the lifting assembly 13 includes a lifting member 131 and a positioning plate 132 arranged at the movable end of the lifting member 131, and the positioning plate 132 has a positioning groove 1321 connected to the first conveying trough 112.

[0056] In the present application, the carrier plate can be positioned by the first conveying groove 112 to ensure that the carrier plate can be conveyed along the first conveyor belt 113. The first conveyor belt 113 abuts against the bottom of the carrier plate and drives the carrier plate to move through friction. When the carrier plate moves to the positioning groove 1321 of the positioning plate 132, the positioning plate 132 is lifted up by the lifting member 131, thereby allowing the carrier plate to separate from the first conveyor belt 113.

[0057] Furthermore, the lifting member 131 includes: a lifting frame 1311, which is slidably arranged on the first conveying trough 112 along the vertical direction; a lifting motor 1312, which is arranged in the first conveying trough 112; and a cam 1313, which is arranged at the power output end of the lifting motor 1312, and the outer edge of the cam 1313 abuts against the bottom of the lifting frame 1311; wherein, the positioning plate 132 is arranged on the lifting frame 1311.

[0058] In this application, the lifting frame 1311 slides in the vertical direction through a linear slide, and the cam 1313 is driven to rotate by the lifting motor 1312. The lifting frame 1311 is supported by the cam 1313 to complete the lifting of the lifting frame 1311 and the positioning plate 132. The structure is simple and can be set in a small space.

[0059] Specifically, the lifting motor 1312 adopts a servo motor, which can accurately control the rotation angle and adjust the height of the positioning plate 132.

[0060] Among them, the circulating conveying mechanism 1 also includes two side plates arranged opposite to each other, the first conveying component 11 and the second conveying component 12 are both arranged between the two side plates, and the first conveying trough 112 is arranged on the inner side of the two side plates. Through holes are provided on the side plates, and the two ends of the lifting frame 1311 extend to the outside of the two side plates through the through holes, so that after the lifting frame 1311 lifts the positioning plate 132 and the carrier plate, there is space between the carrier plate and the first conveying component 11, which will not affect the first conveying component 11's conveying of subsequent carrier plates.

[0061] In some embodiments, a stopper 1322 is provided in the positioning groove 1321 of the positioning plate 132 at one end adjacent to the second shifting mechanism 3 for limiting the position of the carrier plate.

[0062] In this application, the carrier is transported to the lifting assembly 13 along the first conveying assembly 11, and the lifting member 131 raises the positioning plate 132 until the stop block 1322 is located in the first conveying groove 112. The carrier can be limited by the stop block 1322 to ensure the accuracy of the carrier's stop position, which is convenient for subsequent grabbing of the circuit board on the carrier. Then the lifting member 131 continues to lift the positioning plate 132 and the carrier, so that the carrier is separated from the first conveying assembly 11. After completing AA and placing the finished product back on the carrier, the lifting member 131 drives the positioning plate 132 to drop to the top of the stop block 1322 and be flush with or lower than the first conveying groove 112, thereby releasing the limit on the carrier, so that the first conveying assembly 11 can continue to convey the carrier.

[0063] In some embodiments, a temporary storage station 14 is provided on the circulating conveying mechanism 1 , and the temporary storage station 14 is located between the loading port 111 and the lifting assembly 13 .

[0064] In the present application, the first conveying assembly 11 and the second conveying assembly 12 are respectively provided with a temporary storage station 14. The temporary storage station 14 on the first conveying assembly 11 temporarily stores the carrier board filled with circuit boards. When the AA station is vacant, the carrier board loaded with circuit boards can be moved to the corresponding lifting assembly 13 in time to achieve rapid feeding; the temporary storage station 14 on the second conveying assembly 12 temporarily stores the carrier board loaded with finished products. When the first transposition mechanism 2 completes the removal of the finished products, the carrier board at the temporary storage station 14 of the second conveying assembly 12 is transported to the first The third conveying assembly 22 of the shifting mechanism 2 can be used. For a 4-station AA device, only 6 carriers are required to ensure the orderly operation of each station. Two carriers are respectively located on the two lifting assemblies 13, a carrier with circuit boards is located at the temporary storage station 14 of the first conveying assembly 11, and a carrier with finished products is located at the temporary storage station 14 of the second conveying assembly 12. One carrier is used to unload finished products on the third conveying assembly 22, and one carrier is used to load circuit boards on the first conveying assembly 11, which greatly saves operating costs.

[0065] In some embodiments, the third conveying assembly 22 and the fourth conveying assembly 32 are bidirectional conveying structures.

[0066] In the present application, when the third conveying component 22 receives the carrier conveyed by the second conveying component 12, it conveys it in a direction away from the second conveying component 12, and when the third conveying component 22 conveys the carrier to the first conveying component 11, it conveys it in the direction of the first conveying component 11; when the fourth conveying component 32 receives the carrier conveyed by the first conveying component 11, it conveys it in an upward direction away from the first conveying component 11, and when the fourth conveying component 32 conveys the carrier to the second conveying component 12, it conveys it in the direction of the second conveying component 12, thereby realizing the circulation of the carrier.

[0067] In some embodiments, the circulating conveying mechanism 1 , the first position-changing mechanism 2 , and the second position-changing mechanism 3 respectively have a width adjustment component 4 for adjusting the respective conveying widths.

[0068] In the present application, the circulating conveying mechanism 1, the first shifting mechanism 2 and the second shifting mechanism 3 respectively include two side plates arranged opposite to each other. The distance between the two side plates can be adjusted by the width adjustment component 4, thereby realizing the circulating conveying of carrier plates of different widths. The width adjustment component 4 can be realized by using a screw and a screw nut. The first conveying component 11, the second conveying component 12, the third conveying component 22 and the fourth conveying component 32 all include two groups arranged opposite to each other, which are respectively arranged on the two side plates to ensure that the carrier plates can still be effectively conveyed after the distance between the two side plates changes.

[0069] The carrier circulation line transports the carrier carrying the circuit board through the first conveying assembly 11, and lifts the carrier on the first conveying assembly 11 together with the circuit board to a certain height and separates from the first conveying assembly 11 through the lifting assembly 13. The lifting assembly 13 corresponds to the AA station and performs subsequent AA. After completing AA, the finished product is put back on the carrier again. The lifting assembly 13 drops the carrier, and the carrier together with the assembled finished product is transported to the fourth conveying assembly 32 of the second transposition mechanism 3 through the first conveying assembly 11. The fourth conveying assembly 32 is driven by the second linear drive assembly 31 to move along the first direction X. The fourth conveying assembly 32 is moved so that the fourth conveying assembly 32 is docked with the second input end of the second conveying assembly 12, and the fourth conveying assembly 32 conveys the carrier to the second conveying assembly 12. Then, the second conveying assembly 12 conveys the carrier to the third conveying assembly 22 of the first transposition mechanism 2. The first linear drive assembly 21 drives the third conveying assembly 22 to move along the first direction X, so that the third conveying assembly 22 is docked with the first input end of the first conveying assembly 11, takes away the finished product and places the circuit board on the carrier again, thereby completing the circulation of the carrier, realizing the internal circulation of the carrier, and greatly saving the production and operation costs.

[0070] Figure 7 A schematic diagram of the three-dimensional structure of a material taking and placing mechanism provided in an embodiment of the present application is shown; Figure 8 A schematic structural diagram showing the connection between a circulating conveying mechanism, a first position-changing mechanism, a stripping mechanism, and a material taking and unloading mechanism provided in an embodiment of the present application is shown; Figure 9 A schematic diagram of the three-dimensional structure of a first adsorption module and a second adsorption module provided in an embodiment of the present application is shown; Figure 10 A schematic diagram of the three-dimensional structure of a base provided in an embodiment of the present application is shown; Figure 11 A schematic diagram of the three-dimensional structure of an AA mechanism provided in an embodiment of the present application is shown; Figure 12 A schematic diagram of the three-dimensional structure of a single AA mechanism provided in an embodiment of the present application is shown; Figure 13 A schematic diagram showing the three-dimensional structure of a visual component provided in an embodiment of the present application is shown; Figure 14 A schematic diagram of the three-dimensional structure of a first feeding mechanism provided in an embodiment of the present application is shown; Figure 15 A schematic diagram of the three-dimensional structure of a second feeding mechanism provided in an embodiment of the present application is shown;.

[0071] like Figure 7-15 As shown, the embodiment of the present application provides an AA device with stripping, including: a carrier circulation line, a stripping mechanism 5, a material taking and unloading mechanism 6, an AA device, a first loading mechanism 8 and a second loading mechanism 9, wherein:

[0072] The carrier circulation line includes a circulating conveying mechanism 1 and a first and a second transposition mechanism 2 and 3 arranged at both ends of the circulating conveying mechanism 1. The circulating conveying mechanism 1 includes a first conveying assembly 11 and a second conveying assembly 12 arranged at intervals along a first direction X and at least one lifting assembly 13.

[0073] The stripping mechanism 5 is provided at the input end of the loading port 111 of the first conveying assembly 11 and is used for stripping the film of the circuit board.

[0074] The picking and unloading mechanism 6 includes a frame 61 and a picking assembly 62 and a unloading assembly 63 arranged on the frame 61. The unloading assembly 63 is used to transfer the circuit board after the film is torn to the carrier plate of the first conveying assembly 11, and the picking assembly 62 is used to transfer the finished AA product on the first transposition mechanism 2.

[0075] The AA device includes a base 71 and an AA mechanism 72 disposed on the base 71. The AA mechanism 72 has an AA station, and the AA station corresponds to the lifting assembly 13 of the circulating conveying mechanism 1.

[0076] The first loading mechanism 8 is disposed on the base 71 and is used to transfer the circuit boards on the carrier board at the lifting assembly 13 to the AA station and transfer the finished products at the AA station to the carrier board of the lifting assembly 13 .

[0077] The second loading mechanism 9 is provided on the base 71 and is used for conveying the lens to the AA station.

[0078] After the assembling is complete, the first conveyor assembly 11 is used to transfer the circuit board to the carrier of the first conveyor assembly 11. When the carrier is full of circuit boards, the first conveyor assembly 11 transports the carrier to the lifting assembly 13 for lifting. Then the first loading mechanism 8 transfers the circuit board on the lifting assembly 13 to the AA station of the AA mechanism 72. The second loading mechanism 9 transports the lens to the AA station of the AA mechanism 72 to complete the AA assembly of the circuit board and the lens, which specifically includes AA alignment, gluing and curing. No more details are given here. The assembled finished product is transferred to the carrier by the first loading mechanism 8. The first conveyor assembly 11 transports the carrier to the second conveyor assembly 12 through the second position change mechanism 3, and the second conveyor assembly 12 transports it to the third conveyor assembly 22. The finished product on the carrier is taken away by the material taking assembly 62, and the empty carrier is transported to the first conveyor assembly 11. The material discharging assembly 63 transfers the circuit board after the film is torn to the carrier again, completing the carrier cycle.

[0079] Among them, the stripping mechanism 5 and the AA device are existing technologies and are not limited here. The AA mechanism 72 includes a first jig platform 721, a three-axis swing table 722, a second jig platform 723 arranged on the three-axis swing table 722, a gluing component 724 and a visual component 725. The first jig platform 721 is used to position the circuit board, the second jig platform 723 is used to position the lens, the visual component 725 is used for visual positioning of the circuit board and the lens, the gluing component 724 is used for gluing and curing the circuit board and the lens, and the three-axis swing table 722 adjusts the AA position and angle of the circuit board and the lens through the visual component 725 to ensure the accuracy of assembly.

[0080] In some embodiments, the unloading assembly 63 includes: a first lifting box 631, a peeling track 632, a tray push rod 633, a first adsorption module 634 and a recovery box 635, wherein:

[0081] The first lifting material box 631 is arranged on the frame 61. The interior of the first lifting material box 631 is provided with a material tray for storing circuit boards. The material tray has a guide outlet for the material tray to slide out.

[0082] The stripping track 632 is disposed at the loading port 111 of the first conveying assembly 11 , and the stripping track 632 is connected to the outlet of the first lifting magazine 631 .

[0083] The material tray push rod 633 is provided at one end of the first lifting magazine 631 away from the stripping track 632 , and is used to push the material tray to the stripping track 632 .

[0084] The first adsorption module 634 is used to adsorb the circuit board with the film peeled off on the peeling track 632 and transfer it to the carrier board.

[0085] The recovery box 635 is arranged at one end of the stripping track 632 away from the first lifting box 631 and is used to receive the material tray.

[0086] In this application, the material tray in the first lifting material box 631 is pushed onto the stripping track 632 by the material tray push rod 633, and the circuit board stripping and film tearing are completed by the stripping mechanism 5. Then, the circuit board with the film tearing completed on the material tray is moved to the carrier through the first adsorption module 634. After the circuit board on the material tray is adsorbed, it is pushed into the recovery box 635 for recycling by the material tray push rod 633. Then, the first lifting material box 631 raises or lowers the height of one work station, and pushes the next material tray onto the stripping track 632 for stripping and film tearing.

[0087] Specifically, the loading port 111 passes through the side plate of the first conveying assembly 11 and is located below the first conveyor belt 113 . The material tray passes through the loading port 111 , making it convenient for the first adsorption module 634 to transfer the circuit board on the material tray to the carrier.

[0088] In some embodiments, the material taking component 62 includes: a second lifting box 621, a pushing module 622 and a second adsorption module 623, wherein:

[0089] The second lifting material box 621 is arranged on the frame 61, and the second lifting material box 621 has a taking-in and taking-out opening for the feeding tray to enter and exit.

[0090] The pushing module 622 includes a pushing rail 6221 and a clamping claw 6222 slidably set on the pushing rail 6221. One end of the pushing rail 6221 is connected to the access port of the second lifting box 621. The clamping claw 6222 is used to clamp the material tray.

[0091] The second adsorption module 623 is used to adsorb the finished products on the carrier plate of the first transposition mechanism 2 and transfer them to the material tray on the pushing track 6221.

[0092] In this application, the empty material tray in the second lifting material box 621 is clamped by the clamping claw 6222, and the empty material tray is pulled out to the outside of the second lifting material box 621 through the pushing track 6221, and then the second adsorption module 623 transfers the finished products on the carrier plate to the material tray. After the material tray is full of finished products, the material tray is pushed back into the second lifting material box 621 through the pushing track 6221. After the second lifting material box 621 is raised or lowered by one station, the next empty material tray is pulled out to complete the discharge of the finished products.

[0093] Specifically, the first adsorption module 634 and the second adsorption module 623 can move in the front-back, left-right and up-down directions respectively to complete the material taking and placing. The first adsorption module 634 and the second adsorption module 623 can share a front-back moving unit or can be provided with a front-back moving unit separately.

[0094] The first adsorption module 634 and the second adsorption module 623 are respectively provided with optical cameras to ensure the accuracy of taking and placing materials.

[0095] It should be noted that references in this specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," and the like indicate that the described embodiment may include a particular feature, structure, or characteristic, but not necessarily every embodiment includes that particular feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not.

[0096] It should be readily understood that “on,” “above,” and “over” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something,” but also includes “on something” with intervening features or layers therebetween, and “above” or “over” includes not only the meaning of “above” or “over,” but also includes “above” or “over” with no intervening features or layers therebetween (i.e., directly on something).

[0097] Additionally, spatially relative terms, such as "below," "beneath," "beneath," "above," and the like, may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be in other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0098] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0099] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An AA device with stripping function, characterized in that: include: A carrier circulation production line comprises: a circulating conveying mechanism (1), comprising a first conveying assembly (11) and a second conveying assembly (12) spaced apart along a first direction and at least one lifting assembly (13), wherein the first conveying assembly (11) has a first input end and a first output end arranged opposite to each other, and the second conveying assembly (12) has a second input end and a second output end arranged opposite to each other, and at least one lifting assembly (13) is arranged below the first conveying assembly (11) and is used to lift the carrier on the first conveying assembly (11); a first shifting mechanism (2), arranged at one end of the circulating conveying mechanism (1), the first shifting mechanism (2) comprising a first linear drive assembly (21) and a third conveying assembly (22) arranged at a movable end of the first linear drive assembly (21), the first linear drive assembly (21) being capable of driving the third conveying assembly (22) to move along the first direction so that the third conveying assembly (22) docks with the first input end of the first conveying assembly (11) or the second output end of the second conveying assembly (12); and A second transposition mechanism (3) is provided at one end of the circulating conveying mechanism (1) away from the first transposition mechanism (2), the second transposition mechanism (3) comprises a second linear drive component (31) and a fourth conveying component (32) provided at the movable end of the second linear drive component (31), the second linear drive component (31) can drive the fourth conveying component (32) to move along the first direction so that the fourth conveying component (32) docks with the first output end of the first conveying component (11) or the second input end of the second conveying component (12); wherein the lifting component (13) corresponds to the AA station, and the first conveying component (11) is provided with a loading port (111) adjacent to the first transposition mechanism (2); A stripping mechanism (5) is provided at the input end of the loading port (111) of the first conveying component (11) and is used for stripping the film of the circuit board; A material taking and discharging mechanism (6) comprises a frame (61) and a material taking component (62) and a material discharging component (63) arranged on the frame (61), wherein the material discharging component (63) is used to transfer the circuit board after the film is torn to the carrier plate of the first conveying component (11), and the material taking component (62) is used to transfer the finished AA product on the first transposition mechanism (2); An AA device comprises a base (71) and an AA mechanism (72) disposed on the base (71), wherein the AA mechanism (72) has an AA station, and the AA station corresponds to a lifting assembly (13) of the circulating conveying mechanism (1); a first loading mechanism (8) disposed on the base (71) for transferring the circuit board on the carrier at the lifting assembly (13) to the AA station and transferring the finished product at the AA station to the carrier of the lifting assembly (13); and A second loading mechanism (9) is provided on the base (71) and is used for delivering lenses to the AA station.

2. The AA device with stripping according to claim 1, characterized in that: The first conveying assembly (11) comprises a first conveying trough (112) and a first conveying belt (113) arranged in the first conveying trough (112); The lifting assembly (13) comprises a lifting member (131) and a positioning plate (132) arranged at a movable end of the lifting member (131), wherein the positioning plate (132) has a positioning groove (1321) communicating with the first conveying groove (112).

3. The AA device with stripping according to claim 2, characterized in that: The lifting member (131) comprises: A lifting frame (1311) is slidably disposed on the first conveying trough (112) in a vertical direction; a lifting motor (1312), disposed in the first conveying trough (112); and A cam (1313) is provided at the power output end of the lifting motor (1312), and an outer edge of the cam (1313) abuts against the bottom of the lifting frame (1311); Wherein, the positioning plate (132) is arranged on the lifting frame (1311).

4. The AA device with stripping according to claim 2, characterized in that: A stopper (1322) is provided in the positioning groove (1321) of the positioning plate (132) at one end adjacent to the second shifting mechanism (3), for limiting the position of the carrier plate.

5. The AA device with stripping according to claim 1, characterized in that: The circulating conveying mechanism (1) is provided with a temporary storage station (14), and the temporary storage station (14) is located between the loading port (111) and the lifting assembly (13).

6. The AA device with stripping according to claim 1, characterized in that: The third conveying assembly (22) and the fourth conveying assembly (32) are respectively bidirectional conveying structures.

7. The AA device with stripping according to claim 1, characterized in that: The circulating conveying mechanism (1), the first position-changing mechanism (2) and the second position-changing mechanism (3) respectively have a width adjustment component (4) for adjusting their respective conveying widths.

8. The AA device with stripping according to claim 1, characterized in that: The discharge assembly (63) comprises: A first lifting material box (631) is provided on the frame (61), wherein a material tray for storing circuit boards is provided inside the first lifting material box (631), and the material tray has a guide port for the material tray to slide out; A stripping track (632) is provided at the loading port (111) of the first conveying assembly (11), and the stripping track (632) is connected to the outlet of the first lifting box (631); a tray push rod (633), provided at one end of the first lifting magazine (631) away from the stripping track (632), for pushing the tray to the stripping track (632); A first adsorption module (634) is used to adsorb the circuit board with the film peeled off on the peeling track (632) and transfer it to the carrier; and The recovery box (635) is arranged at one end of the stripping track (632) away from the first lifting material box (631) and is used to receive the material tray.

9. The AA device with stripping according to claim 1, characterized in that: The material taking component (62) comprises: A second lifting material box (621) is arranged on the frame (61), and the second lifting material box (621) has a take-in and take-out opening for the feeding tray; A pushing module (622) comprises a pushing track (6221) and a clamping claw (6222) slidably arranged on the pushing track (6221), one end of the pushing track (6221) is connected to the access opening of the second lifting box (621), and the clamping claw (6222) is used to clamp the material tray; and The second adsorption module (623) is used to adsorb the finished product on the carrier plate at the first transposition mechanism (2) and transfer it to the material tray on the pushing track (6221).

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