Mobile phone battery back adhesive pasting equipment

Abstract

The invention discloses back glue pasting equipment for a mobile phone battery. Comprising a film pasting rotary table module used for positioning a mobile phone battery to be pasted with glue, a back glue carrying mechanism used for carrying a back glue product at a designated position to the surface of the battery positioned on the film pasting rotary table module, and a back glue film tearing mechanism used for tearing off a protective film on the back glue surface grabbed by the back glue carrying mechanism. The back glue rolling module is used for rolling back glue on the surface of a battery, the battery turning-over device is used for turning over the rolled battery, the side pushing edge pasting module is used for laterally pushing and pasting the turned back glue extending out of the battery to the side face of the battery, the pressure maintaining module is used for maintaining the pressure of the back glue on the battery, and the discharging output module is used for outputting a finished product. According to the mobile phone battery back glue pasting machine, full-automatic back glue pasting of the mobile phone battery is achieved, the labor cost is reduced, and the efficiency, precision and stability of back glue pasting of the mobile phone battery are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automated assembly, in particular to a mobile phone battery adhesive bonding device. Background Art

[0002] During the assembly process, mobile phone batteries need to be affixed with adhesive backing. The adhesive backing is required to be affixed to the surface of one side of the battery, and the adhesive backing must be flanged and attached to the side wall of the battery. After the adhesive backing is affixed to the battery, the adhesive backing must be firmly adhered to the battery surface to prevent the battery from remaining firmly positioned when assembled in the mobile phone, and to ensure that the overall size is accurate after assembly, so as to avoid affecting the assembly of the back cover of the mobile phone. At present, the adhesive backing of mobile phone batteries is manually completed using a simple adhesive jig. When affixing adhesive backing to the battery, the worker first positions the battery on the jig. Then, the worker tears off the bottom paper on the surface of the adhesive backing product, relies on the jig to limit the edge of the bottom paper, and sticks the adhesive backing to the battery surface by hand. After pressing the adhesive backing to make it flush with the battery, the battery is removed from the jig, and the edge of the adhesive backing extending out of the battery is manually flanged and attached to the side wall of the battery. The entire battery adhesive backing process takes a long time, resulting in low efficiency and extremely high labor costs. Manual adhesive backing is prone to adhesive wrinkles, low adhesive bonding accuracy, and the adhesive is not pressed into place after bonding, which can cause the adhesive to warp during subsequent use.

[0003] With the rapid upgrading of the 3C industry (high, precise and advanced), the demand for battery adhesive bonding has increased rapidly, the labor cost has continued to increase, and the precision requirements for battery adhesive bonding have become higher and higher. The current manual adhesive bonding can no longer meet the requirements of mobile phone battery adhesive bonding. Summary of the Invention

[0004] In order to overcome the above-mentioned defects, the present invention provides a mobile phone battery back glue bonding device, which realizes high-efficiency, high-precision and high-stability back glue bonding of mobile phone batteries, while saving labor costs, improving production efficiency and ensuring the quality stability of mobile phone battery back glue.

[0005] The present invention adopts a technical solution to solve its technical problems: a mobile phone battery adhesive laminating device, including an adhesive conveying mechanism, an adhesive film tearing mechanism, a film laminating turntable module, an adhesive rolling module, a battery flipping device, a battery transfer and conveying module, a side push laminating module, a pressure maintaining module, a material unloading and conveying module, a material unloading output module and a control system, wherein:

[0006] The film laminating turntable module includes a turntable, a battery positioning carrier and a rotation drive device. The rotation drive device drives the turntable to intermittently rotate at a set angle. Several battery positioning carriers are fixed on the turntable at even intervals along the circumference of the turntable. The battery positioning carriers can be fixed to place the mobile phone batteries to be glued;

[0007] The back adhesive carrying mechanism can grab the back adhesive product placed at the designated position and carry it to the surface of the battery positioned on the film pasting turntable module, and the back adhesive film tearing mechanism can tear off the protective film on the surface of the back adhesive grabbed by the back adhesive carrying mechanism;

[0008] The back adhesive rolling module includes a rolling support, a rolling lifting slider, a rolling horizontal slider, a pressure roller, a pressure roller mounting seat, an elastic member, a rolling lifting driving device, and a rolling horizontal driving device. The rolling support is fixedly arranged outside the periphery of the film pasting turntable module. The rolling lifting slider is movably arranged on the rolling support in the vertical direction. The rolling horizontal slider is linearly reciprocatingly arranged on the rolling lifting slider in the horizontal direction. The pressure roller mounting seat is slidably arranged on the rolling horizontal slider by a certain distance in the vertical direction. The pressure roller is rotatably arranged on the pressure roller mounting seat about a horizontal rotating shaft. The elastic member provides the pressure roller mounting seat with an elastic force downward in the vertical direction. The pressure roller can reciprocatingly roll on the surface of the battery back adhesive on the turntable rotated to a designated position. The rolling lifting driving device and the rolling horizontal driving device respectively drive the rolling lifting slider and the rolling horizontal slider to move.

[0009] The battery turning device includes a battery turning support, a battery turning tray, and a turning driving device. The battery turning support is fixedly arranged outside the periphery of the film pasting turntable module. The battery turning tray can be reciprocatingly turned by 180 degrees about a horizontal rotating shaft. The surface of the battery turning tray is provided with a turning suction cup. The turning suction cup can negatively adsorb the surface of the battery back adhesive adhered thereto. The turning driving device drives the battery turning tray to reciprocatingly turn.

[0010] The battery transfer carrying module can sequentially carry the batteries on the surface of the battery turning tray after turning to the side pushing and edge pasting module and the pressure maintaining module.

[0011] The side pushing and edge pasting module includes an edge pasting fixed seat, a battery lowering lifting seat, a horizontal pushing block, a pushing block horizontal driving device, and a battery lowering driving device. The battery lowering lifting seat is movably arranged on the edge pasting fixed seat. The upper end of the battery lowering lifting seat is provided with a battery positioning device capable of stopping and positioning the battery with the back adhesive. The horizontal pushing block can move close to and away from the battery lowering lifting seat in the horizontal direction. The side of the horizontal pushing block facing the battery lowering lifting seat is provided with an edge pasting contact head. The edge pasting contact head can be flatly pasted to the side wall of the battery at the position to be pasted. The battery lowering driving device drives the battery lowering lifting seat to descend synchronously with the battery with the back adhesive, so that the edge of the back adhesive extending outside the battery closely contacts the edge pasting contact head and is folded and pasted to the side wall of the battery. The pushing block horizontal driving device drives the horizontal pushing block to reciprocatingly move so as to align or move away from the edge of the battery on the battery lowering lifting seat.

[0012] The pressure maintaining module comprises a pressure maintaining lower die, a pressure maintaining pressure head, a heating device and a downward driving device, the pressure maintaining lower die can position the battery after film pasting in the horizontal direction, the pressure maintaining pressure head can move downward in the vertical direction to press the surface of the battery on the pressure maintaining lower die, the downward driving device drives the pressure maintaining pressure head to move up and down and provides downward holding pressure for the pressure maintaining pressure head, and the heating device can heat the pressure maintaining lower die;

[0013] The discharging carrying module can carry the battery after pressure maintaining to the discharging output module, and the discharging output module can discharge the battery after pressure maintaining and back adhesive pasting;

[0014] The control system controls the operation of the back adhesive carrying mechanism, the back adhesive film tearing mechanism, the film pasting turntable module, the back adhesive rolling module, the battery turning device, the battery transfer carrying module, the side pushing and edge pasting module, the pressure maintaining module, the discharging carrying module and the discharging output module.

[0015] As a further improvement of the application, the battery loading conveying mechanism, the battery carrying mechanism and the battery imaging device are further provided, the battery loading conveying mechanism comprises a circulating conveying belt and a battery loading carrier, a plurality of battery loading carriers are fixedly installed on the surface of the circulating conveying belt and are arranged at intervals along the conveying direction of the circulating conveying belt, the circulating conveying belt drives each battery loading carrier to move forward intermittently on the annular path, the battery loading carrier is formed with a battery accommodating groove matched with the shape of the battery, and the battery to be pasted with back adhesive can be placed in the battery accommodating groove; the battery carrying mechanism can grasp the battery on the battery loading carrier reaching the specified position, and first carries the battery to the battery imaging device above to image, and then carries the battery to the battery positioning carrier on the film pasting turntable module rotating to the specified position, the battery imaging device can transmit the battery imaging picture to the control system, the control system can judge whether the back adhesive pasting surface of the battery is qualified and calculate the position data of the battery on the battery carrying mechanism according to the picture shot by the battery imaging device, and the control system controls the movement of the circulating conveying belt and the battery carrying mechanism.

[0016] As a further improvement of the application, the battery loading conveying mechanism further comprises an ion fan and a battery code scanning device, the ion fan can blow ion wind to the surface of the battery to be pasted with back adhesive passing below the ion fan, the battery code scanning device can scan the code of the battery reaching the specified position to read the information of the battery, the battery code scanning device is electrically connected and communicates with the control system, the control system can judge whether the battery is a back adhesive pasting battery and store and record the data of the battery.

[0017] As a further improvement of the application, a back adhesive supply device is also provided, which includes a hopper turntable, a hopper, a back adhesive jacking mechanism, a hopper rotation driving device, a back adhesive jacking driving device, a back adhesive feeding mechanism and a back adhesive code scanning device. A plurality of hoppers are arranged along the circumferential direction of the hopper turntable and are provided on the hopper turntable. The hopper turntable can rotate intermittently to make the hoppers reach the grabbing position of the back adhesive feeding mechanism in sequence. The folded back adhesive is stacked in each hopper. The jacking mechanism can move up and down intermittently and is installed in each hopper. The jacking mechanism can intermittently jacks up the back adhesive in the hopper by a distance of one back adhesive thickness. The back adhesive feeding mechanism can grab the top layer of back adhesive in the hopper that has reached its grabbing position and carry it to the back adhesive film tearing mechanism to wait for film tearing. The back adhesive code scanning device can scan and read the data of the back adhesive product grabbed by the back adhesive feeding mechanism. The back adhesive code scanning device is electrically connected to the control system and transmits the data of the back adhesive product read by it to the control system. The hopper rotation driving device and the back adhesive jacking driving device drive the hopper turntable and the back adhesive jacking mechanism to move intermittently, respectively. The control system controls the start and stop actions of the hopper rotation driving device and the back adhesive jacking driving device.

[0018] As a further improvement of the application, the back adhesive film tearing mechanism includes a film tearing base, a back adhesive positioning platform, a back adhesive base paper positioning pin, a back adhesive base paper suction cup and a film tearing translation driving device. The back adhesive positioning platform can slide horizontally and is installed on the film tearing base. The back adhesive base paper positioning pin and the back adhesive base paper suction cup are both provided on the back adhesive positioning platform. The back adhesive base paper positioning pin can be inserted into the positioning hole of the back adhesive base paper to position the horizontal position of the back adhesive. The back adhesive base paper suction cup can negatively adsorb the back adhesive base paper positioned by the back adhesive base paper positioning pin. The back adhesive conveying mechanism includes a back adhesive conveying manipulator and a back adhesive negative pressure suction cup provided on the moving end of the back adhesive conveying manipulator. The back adhesive negative pressure suction cup can negatively adsorb the surface of the back adhesive on the side opposite to the base paper. The film tearing translation driving device can drive the back adhesive positioning platform to move horizontally by a set distance to make the base paper completely dislocate and separate from the back adhesive adsorbed by the back adhesive negative pressure suction cup. The control system controls the start and stop actions of the back adhesive conveying manipulator, the back adhesive negative pressure suction cup, the back adhesive base paper suction cup and the film tearing translation driving device.

[0019] As a further improvement of the application, the back adhesive positioning platform includes a sliding platform and a turnover platform. The sliding platform can slide horizontally and is installed on the film tearing base. The turnover platform can be installed on the sliding platform and can be turned over by 180 degrees around a horizontal axis. The back adhesive base paper positioning pin and the back adhesive base paper suction cup are both provided on the turnover platform. The back adhesive film tearing mechanism also includes a base paper collection box and a paper throwing driving device. The base paper collection box is located directly below the turnover platform and can collect the base paper falling from the turnover platform. The paper throwing driving device drives the turnover platform to reciprocatingly turn over. The control system controls the start and stop actions of the paper throwing driving device.

[0020] As a further improvement of the present application, a back adhesive position imaging device is provided, which can take an image of the back adhesive from the top when the back adhesive is adsorbed by the back adhesive negative pressure suction disc of the back adhesive conveying manipulator, and a back adhesive angle imaging device is provided, which can take an image of the battery to be pasted from the bottom in the battery positioning carrier rotating at a specified position, the back adhesive position imaging device and the back adhesive angle imaging device can respectively transmit the images taken by them to the control system, the control system can judge whether the back adhesive is qualified and calculate the position data of the back adhesive on the back adhesive conveying manipulator according to the image of the back adhesive taken by the back adhesive position imaging device, the control system can judge whether the battery pasting surface is qualified and calculate the position data of the battery in the battery positioning carrier according to the image of the battery taken by the back adhesive angle imaging device, and the control system can calculate the position data of the battery on the turntable according to the image of the battery taken by the back adhesive angle imaging device.

[0021] As a further improvement of the present application, the discharging output module comprises a qualified product discharging conveying line, a defective product discharging conveying line, a re-inspection code scanning device and a re-inspection conveying mechanism, the re-inspection code scanning device comprises a re-inspection table, a re-inspection linear slide rail, a receiving slide block, a re-inspection code scanner and a re-inspection driving device, the re-inspection table is fixed on one side of the pressure maintaining module, the re-inspection linear slide rail is fixedly installed on the re-inspection table, one end of the re-inspection linear slide rail is located at the discharging position of the pressure maintaining module, and the other end of the re-inspection linear slide rail is located at the feeding position of the discharging output module, the re-inspection table is provided with a code scanning hollow part corresponding to the other end of the re-inspection linear slide rail, the re-inspection code scanner is arranged below the re-inspection table and opposite to the code scanning hollow part, the receiving slide block is slidably installed on the re-inspection linear slide rail, the re-inspection driving device drives the receiving slide block to reciprocatingly slide, the battery discharged from the pressure maintaining module can be placed on the receiving slide block in the horizontal direction, the receiving slide block is provided with a hollow gap opposite to the code scanning hollow part, the hollow gap can expose the lower bar code of the battery placed on the receiving slide block for the re-inspection code scanner to scan and read data, the re-inspection code scanner is electrically connected with the control system to transmit the read data to the control system, the control system judges whether the battery is a qualified product or a defective product according to the data recorded in the battery bar code, the control system controls the re-inspection conveying mechanism to convey the battery scanned by the re-inspection code scanner to the qualified product discharging conveying line or the defective product discharging conveying line, the qualified product discharging conveying line or the defective product discharging conveying line can respectively convey the finished battery to a qualified product receiving area and a defective product receiving area, and the control system also controls the re-inspection driving device, the re-inspection conveying mechanism, the qualified product discharging conveying line and the defective product discharging conveying line to start and stop working.

[0022] As a further improvement of the present application, the re-inspection table is respectively provided with a buffer at both ends in the extension direction of the re-inspection linear slide rail, and the receiving slide block is in contact with the buffers when sliding to the positions of both ends of the re-inspection linear slide rail.

[0023] As a further improvement of the present application, the pressure maintaining module further comprises a lower mold linear slide rail and a lower mold material feeding driving device, the battery transfer and carrying module and the material feeding and carrying module are respectively located at two opposite sides of the pressure maintaining module, one end of the lower mold linear slide rail is opposite to the material feeding position of the battery transfer and carrying module in the pressure maintaining process, the other end of the lower mold linear slide rail is opposite to the material feeding position of the material feeding and carrying module, and the middle of the lower mold linear slide rail is opposite to the pressure head, the pressure maintaining lower mold is intermittently slidably installed on the lower mold linear slide rail, and the pressure maintaining lower mold can be stopped at one end, the middle and the other end of the lower mold linear slide rail to realize the feeding of the battery to be pressure maintained, the heating pressure maintaining and the feeding of the battery after pressure maintaining.

[0024] The present application has the advantages that: the present application realizes the full-automatic feeding of the battery and the adhesive, and simultaneously detects the battery and the adhesive during feeding, calculates the position coordinates of the battery and the adhesive through imaging during the adhering process, ensures the accurate adhering position of the adhesive on the surface of the battery, ensures the firmness and flatness of the adhesive on the surface of the battery after rolling and heating pressure maintaining, ensures the stability of the battery during assembly in the mobile phone and the accuracy of the overall size after assembly, is beneficial to the subsequent assembly of other parts in the mobile phone, rechecks the finished product in the rechecking process, distinguishes the defective product from the qualified product, ensures the adhesive quality of the finished product, records the detection data of the battery in the barcode of the product, is convenient for subsequent tracking and processing, realizes the automatic adhesive, automatic detection and automatic sorting and feeding during the adhesive process of the mobile phone battery, avoids manual operation, reduces the labor cost, and improves the efficiency, accuracy and stability of the adhesive and the battery during the adhesive process of the mobile phone battery. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a first perspective view of the adhesive part of the present application;

[0026] Figure 2 It is a second perspective view of the adhesive part of the present application;

[0027] Figure 3 It is a third perspective view of the adhesive part of the present application;

[0028] Figure 4 It is a front view of the adhesive part of the present application;

[0029] Figure 5 It is a top view of the adhesive part of the present application;

[0030] Figure 6 It is a left view of the adhesive part of the present application;

[0031] Figure 7 It is an assembly view of the present application;

[0032] Figure 8 Isometric view of the battery loading and conveying mechanism of the present application;

[0033] Figure 9 Front view of the battery loading and conveying mechanism of the present application;

[0034] Figure 10 Top view of the battery loading and conveying mechanism of the present application;

[0035] Figure 11 Isometric view of the battery carrying mechanism of the present application;

[0036] Figure 12 Front view of the back adhesive feeding device of the present application;

[0037] Figure 13 Top view of the back adhesive feeding device of the present application;

[0038] Figure 14 Front view of the back adhesive lifting mechanism of the present application;

[0039] Figure 15 Isometric view of the back adhesive loading mechanism of the present application;

[0040] Figure 16 Isometric view of the back adhesive film tearing mechanism of the present application;

[0041] Figure 17 Isometric view of the back adhesive carrying mechanism of the present application;

[0042] Figure 18 Isometric view of the film pasting turntable module of the present application;

[0043] Figure 19 Front view of the film pasting turntable module of the present application;

[0044] Figure 20 Isometric view of the back adhesive rolling module of the present application;

[0045] Figure 21 Front view of the back adhesive rolling module of the present application;

[0046] Figure 22 Left view of the back adhesive rolling module of the present application;

[0047] Figure 23 Isometric view of the battery flipping mechanism of the present application;

[0048] Figure 24 Isometric view of the side pushing and edge pasting module of the present application;

[0049] Figure 25 Front view of the side pushing and edge pasting module of the present application;

[0050] Figure 26A perspective view of the pressure maintaining mold module of the present application;

[0051] Figure 27 A front view of the pressure maintaining mold module of the present application;

[0052] Figure 28 A top view of the pressure maintaining mold module of the present application;

[0053] Figure 29 A left view of the pressure maintaining mold module of the present application;

[0054] Figure 30 A perspective view of the re-inspection code scanning device of the present application;

[0055] Figure 31 A front view of the re-inspection code scanning device of the present application;

[0056] Figure 32 A perspective view of the battery transfer and carrying module of the present application;

[0057] Figure 33 A perspective view of the defective product discharging and conveying line of the present application. DETAILED DESCRIPTION

[0058] Embodiment: A cell phone battery adhesive lamination device, comprising an adhesive carrying mechanism 107, an adhesive film tearing mechanism 2, a film lamination turntable 31 module 3, an adhesive rolling module 4, a battery flipping device 5, a battery transfer and carrying module 6, a side pushing and edge lamination module 7, a pressure maintaining mold module 8, a discharging and carrying module 86, a discharging output module 1 and a control system, wherein:

[0059] The film lamination turntable 31 module 3 comprises a turntable 31, a battery positioning carrier 32 and a rotary drive device 33, the rotary drive device 33 drives the turntable 31 to rotate intermittently by a set angle, and a plurality of battery positioning carriers 32 are fixed on the turntable 31 along the circumferential direction of the turntable 31 at uniform intervals, and the battery positioning carrier 32 can stop placing a battery to be laminated with adhesive;

[0060] The adhesive carrying mechanism 107 can grab the adhesive product placed at a specified position and carry it to the surface of the battery positioned on the film lamination turntable 31 module 3, and the adhesive film tearing mechanism 2 can tear off the protective film on the surface of the adhesive grabbed by the adhesive carrying mechanism 107;

[0061] The back adhesive rolling module 4 comprises a rolling support 41, a rolling lifting slide 42, a rolling horizontal slide 43, a pressure roller 44, a pressure roller mounting seat 45, an elastic member 46, a rolling lifting driving device 47 and a rolling horizontal driving device 48. The rolling support 41 is fixedly arranged outside the circumference of the module 3 of the film pasting turntable 31. The rolling lifting slide 42 is movably arranged on the rolling support 41 in the vertical direction. The rolling horizontal slide 43 is linearly reciprocatingly arranged on the rolling lifting slide 42 in the horizontal direction. The pressure roller mounting seat 45 is slidably arranged on the rolling horizontal slide 43 in the vertical direction by a certain distance. The pressure roller 44 is rotatably arranged on the pressure roller mounting seat 45 around a horizontal rotation shaft. The elastic member 46 provides the pressure roller mounting seat 45 with an elastic force downward in the vertical direction. The pressure roller 44 can reciprocatingly roll on the battery back adhesive surface on the turntable 31 rotated to a specified position. The rolling lifting driving device 47 and the rolling horizontal driving device 48 respectively drive the rolling lifting slide 42 and the rolling horizontal slide 43 to move.

[0062] The battery turning device 5 comprises a battery turning support 51, a battery turning tray 52 and a turning driving device 53. The battery turning support 51 is fixedly arranged outside the circumference of the module 3 of the film pasting turntable 31. The battery turning tray 52 can be reciprocatingly turned by 180 degrees around a horizontal rotation shaft. The battery turning tray 52 is provided with a turning suction cup on the surface. The turning suction cup can negatively adsorb the battery back adhesive surface adhered thereto. The turning driving device 53 drives the battery turning tray 52 to reciprocatingly turn.

[0063] The battery transfer carrying module 6 can sequentially carry the batteries on the surface of the battery turning tray 52 after turning to the side pushing and edge pasting module 7 and the pressure maintaining module 8.

[0064] The side pushing and edge pasting module 7 comprises an edge pasting fixed seat 71, a battery pulling and lifting seat 72, a horizontal pushing block 73, a pushing block horizontal driving device 74 and a battery pulling and lifting driving device 75. The battery pulling and lifting seat 72 is movably arranged on the edge pasting fixed seat 71. The upper end of the battery pulling and lifting seat 72 is provided with a battery positioning device capable of stopping and positioning the battery with the back adhesive. The horizontal pushing block 73 can move close to and away from the battery pulling and lifting seat 72 in the horizontal direction. The side pasting contact head 76 is arranged on the side of the horizontal pushing block 73 facing the battery pulling and lifting seat 72. The side pasting contact head 76 can be flatly pasted to the side wall of the battery at the pasting edge position. The battery pulling and lifting driving device 75 drives the battery pulling and lifting seat 72 to descend so that the battery with the back adhesive is synchronously descended. Then, the back adhesive edge extending out of the side of the battery is closely contacted with the side pasting contact head 76 to be folded and pasted to the side wall of the battery. The pushing block horizontal driving device 74 drives the horizontal pushing block 73 to reciprocatingly move so that the horizontal pushing block 73 is aligned with or away from the edge of the battery on the battery pulling and lifting seat 72.

[0065] The pressure maintaining module 8 comprises a pressure maintaining lower die 81, a pressure maintaining pressure head 82, a heating device and a downward driving device 83. The pressure maintaining lower die 81 can position the battery after film pasting in the horizontal direction. The pressure maintaining pressure head 82 can move downward in the vertical direction to press the surface of the battery on the pressure maintaining lower die 81. The downward driving device 83 drives the pressure maintaining pressure head 82 to move up and down and provides downward holding pressure to the pressure maintaining pressure head 82. The heating device can heat the pressure maintaining lower die 81;

[0066] The discharging carrying module 86 can carry the battery after pressure maintaining to the discharging output module 1. The discharging output module 1 can discharge the battery after pressure maintaining and back adhesive.

[0067] The control system controls the operation of the back adhesive carrying mechanism 107, the back adhesive film tearing mechanism 2, the film pasting turntable 31 module 3, the back adhesive rolling module 4, the battery turning device 5, the battery transfer carrying module 6, the side pushing and edge pasting module 7, the pressure maintaining module 8, the discharging carrying module 86 and the discharging output module 1.

[0068] When in use, the mobile phone battery is placed on the battery positioning carrier 32 of the rotating disc 31 for positioning, at the same time, the adhesive product placed in the designated position is grabbed by the adhesive carrying mechanism 107, the bottom paper on the back of the adhesive product is removed by the adhesive film tearing mechanism 2, the adhesive carrying mechanism 107 pastes the adhesive with the bottom paper removed on the surface of the mobile phone battery on the battery positioning carrier 32 of the rotating disc 31, the rotating disc 31 of the adhesive film rotating disc 31 module 3 rotates by a certain angle, so that the mobile phone battery with the adhesive is rotated to the lower side of the adhesive rolling module 4, the adhesive surface pasted on the surface of the mobile phone battery is rolled back and forth by the pressure roller 44 of the adhesive rolling module 4, so that the bubbles between the adhesive and the mobile phone battery are squeezed out, the adhesive is firmly adhered to the surface of the mobile phone battery, the rotating disc 31 of the adhesive film rotating disc 31 module 3 rotates by a certain angle again, so that the mobile phone battery after rolling is rotated to one side of the battery turning device 5, the battery turning tray 52 of the battery turning device 5 is turned by 180 degrees, so that the battery turning tray 52 is just pasted on the adhesive surface of the mobile phone battery opposite to it on the adhesive film rotating disc 31 module 3, the surface of the battery turning tray 52 is negatively adsorbed by the turning suction cup, then the battery turning tray 52 turns by 180 degrees with the mobile phone battery, at this time, the adhesive surface of the mobile phone battery faces downward, the mobile phone battery after turning is first carried to the battery lower pull lifting seat 72 of the side pushing and pasting edge module 7 by the battery transfer carrying module 6, the battery positioning device on the battery lower pull lifting seat 72 stops and positions the battery, the battery positioning device can be a positioning pin and a negative pressure suction cup, or a groove matched with the shape of the battery and a negative pressure suction cup, or a clamping mechanism, after the battery is fixed and positioned on the battery lower pull lifting seat 72, the horizontal push block 73 is pushed out towards the battery lower pull lifting seat 72, the horizontal push block 73 is just in the up-down misalignment state with the edge of the battery on the battery lower pull lifting seat 72, and is horizontally aligned and connected, at this time, the battery lower pull driving device 75 drives the battery lower pull lifting seat 72 to move downward by a distance, the adhesive on the mobile phone battery which extends out of the edge of the mobile phone battery is gradually bent upward by the blocking action of the pasting edge contact head 76 of the horizontal push block 73, and finally is pasted on the side wall of the mobile phone battery, realizing the edge pasting of the adhesive of the mobile phone battery, after the edge pasting of the adhesive of the mobile phone battery is completed, the horizontal push block 73 and the battery lower pull lifting seat 72 are sequentially reset, the mobile phone battery is positioned in the pressure maintaining lower die 81 of the pressure maintaining module 8 by the battery transfer carrying module 6, at the same time, the heating device heats the adhesive of the mobile phone battery, so that the adhesive is softened, the pressure maintaining pressure head 82 presses the adhesive on the surface of the mobile phone battery to be stable, and maintains for a certain time, so that the adhesive and the battery of the mobile phone are fully combined together, the mobile phone battery and the adhesive after pressure maintaining are firmly combined together, and subsequent assembly into the mobile phone will not appear loose or falling off, the product after pressure maintaining is finally carried to the discharging output module 1 by the discharging carrying module 86, and the battery with the adhesive firmly pasted is discharged and output by the discharging output module 1;

[0069] The device realizes full-automatic attachment of the back adhesive of the mobile phone battery, and no manual intervention is required in the whole attachment process, labor is saved, and the back adhesive attachment is firm and stable.

[0070] A battery loading and conveying mechanism 9, a battery transport mechanism 91 and a battery imaging device 92 are also provided. The battery loading and conveying mechanism 9 includes a circulating conveyor belt 93 and a battery loading carrier 94. Several battery loading carriers 94 are fixedly installed on the surface of the circulating conveyor belt 93 at intervals along the conveying direction of the circulating conveyor belt 93. The circulating conveyor belt 93 drives each battery loading carrier 94 to intermittently move forward in a circular path. A battery receiving groove matching the battery shape is formed on the battery loading carrier 94, and the battery to be attached with adhesive can be placed in the battery receiving groove in a fixed manner; the battery The conveying mechanism 91 can grab the battery on the battery loading carrier 94 that has arrived at the specified position, and first convey the battery to the top of the battery imaging device for imaging, and then convey the battery to the film turntable 31 module 3 and rotate it to the battery positioning carrier 32 at the specified position. The battery imaging device can transmit the battery imaging picture to the control system. The control system can judge whether the back-facing adhesive surface of the battery is qualified based on the picture taken by the battery imaging device and calculate the position data of the battery on the battery conveying mechanism 91. The control system controls the movement of the circulating conveyor belt 93 and the battery conveying mechanism 91. The batteries to be glued are placed in the battery receiving slots of the battery loading carrier 94, and the batteries are transported forward along the circulating conveyor belt 93. It is best to set a sensor on the bracket of the circulating conveyor belt 93 to sense whether there are batteries in the battery receiving slots of the battery loading carrier 94. If it is found that there are no batteries in the battery receiving slots of the battery loading carrier 94, the control system controls the circulating conveyor belt 93 to stop moving forward and issue an alarm. It is best to set a blocking device or a sensing device at the end position of the bracket of the circulating conveyor belt 93 in the conveying direction to sense whether there are batteries in the battery receiving slots of the battery loading carrier 94 that starts the reverse cycle. If there are batteries, the control system controls the circulating conveyor belt 93 to stop moving forward and issue an alarm. Through the above mechanism, the battery loading carrier 94 is recycled while the battery is continuously loaded, which saves energy. To save transit costs, after the battery is transported to the designated location, the battery transport mechanism 91 (generally a two-axis manipulator or a multi-axis manipulator) is started, and the grasping device on the battery transport mechanism 91 grasps (generally suction cup negative pressure adsorption) the battery, and then transports the battery to the top of the battery imaging device 92. The battery imaging device (generally a camera) takes a picture of the lower side of the battery to obtain a top view of the battery. The control system can judge whether the lower side of the battery is qualified, as well as the position coordinates and angle coordinates of the battery based on this top view of the battery. Then, the battery transport mechanism 91 places the battery on the battery positioning carrier 32 of the film turntable 31 module 3 according to the battery position calculated by the control system. The above mechanism realizes the automatic detection of the lower side of the battery and accurately places it on the battery positioning carrier 32 of the film turntable 31 module 3.

[0071] The battery feeding conveying mechanism 9 further comprises an ion fan 95 and a battery code scanning device 96. The ion fan 95 can blow ion wind to the surface of the battery to be pasted with adhesive, and the battery code scanning device 96 can scan the code of the battery reaching the specified position to read the battery information. The battery code scanning device 96 is electrically connected to the control system for communication. The control system can determine whether the battery is a battery to be pasted with adhesive, and store and record the battery data. During the conveying and feeding of the battery, the ion fan 95 blows wind to blow away the dust on the surface of the battery to be pasted with adhesive, so as to ensure the firmness of the adhesive. After the battery is blown, the battery code scanning device 96 scans the code of the battery to read the battery data, so as to facilitate the detection of the battery imaging device above during the subsequent carrying process, and record the detection data in the battery barcode.

[0072] The adhesive feeding device 10 is further provided, which comprises a magazine turntable 101, a magazine 102, an adhesive lifting mechanism 103, a magazine rotating driving device 104, an adhesive lifting driving device 105, an adhesive feeding mechanism 106 and an adhesive code scanning device 110. A plurality of magazines 102 are arranged on the magazine turntable 101 along the circumferential direction of the magazine turntable 101. The magazine turntable 101 can be intermittently rotated to make the magazines 102 sequentially reach the grabbing position of the adhesive feeding mechanism 106. The folded adhesive is stacked in each magazine 102. The lifting mechanism can be intermittently lifted and moved and is installed in each magazine 102. The lifting mechanism can intermittently lift the adhesive in the magazine 102 upward by a distance of one adhesive thickness. The adhesive feeding mechanism 106 can grab and carry the topmost adhesive in the magazine 102 reaching the grabbing position to the adhesive film tearing mechanism 2 to wait for film tearing. The adhesive code scanning device 110 can scan the code of the adhesive product grabbed by the adhesive feeding mechanism 106 to read the data. The adhesive code scanning device 110 is electrically connected to the control system for communication to transmit the adhesive product data read by the adhesive code scanning device 110 to the control system. The magazine rotating driving device 104 and the adhesive lifting driving device 105 drive the magazine turntable 101 and the adhesive lifting mechanism 103 to move intermittently, respectively. The control system controls the start and stop actions of the magazine rotating driving device 104 and the adhesive lifting driving device 105.

[0073] The whole stack of back adhesive products is placed in the hopper 102, and the back adhesive products are lifted upwards by the back adhesive lifting mechanism 103, with each lift being a distance of one back adhesive product thickness, so that the uppermost back adhesive product is always at a fixed height, facilitating the back adhesive feeding mechanism 106 to grab the uppermost back adhesive product. The back adhesive feeding mechanism 106 is preferably realized by a two-axis robot or a multi-axis robot to realize horizontal and vertical transportation of the back adhesive. The back adhesive feeding mechanism 106 is preferably sucked by a negative pressure suction nozzle to hold the back adhesive product. The inside of the hopper 102 is preferably provided with a material sensor 109. The material sensor is used to sense the height of the back adhesive lifting mechanism 103 in the hopper 102, and then determine whether the back adhesive products have been taken out, whether the back adhesive lifting mechanism 103 in the empty hopper 102 has been reset, and whether the empty hopper 102 has been refilled. When all the back adhesive in the hopper 102 is taken out, the control system controls the hopper rotating drive device 104 to rotate a fixed angle according to the feedback information of the material sensor, so that the next hopper 102 reaches the material taking position. The rotary table can also be provided with a hopper 102 rotation to position sensing device 108 to ensure that the next hopper 102 accurately rotates to the material taking position, avoiding the back adhesive feeding mechanism 106 from not being able to grab the back adhesive product. The back adhesive feeding mechanism 106 just passes under the back adhesive code scanning device 110 during the transportation of the back adhesive, and the back adhesive code scanning device 110 scans and reads the bar code of the back adhesive, facilitating the recording and data reading of the back adhesive.

[0074] The back adhesive film tearing mechanism 2 comprises a film tearing base 21, a back adhesive positioning platform, a back adhesive bottom paper positioning pin 22, a back adhesive bottom paper suction cup 23, and a film tearing translation drive device 24. The back adhesive positioning platform is horizontally slidably installed on the film tearing base 21. The back adhesive bottom paper positioning pin 22 and the back adhesive bottom paper suction cup 23 are both arranged on the back adhesive positioning platform. The back adhesive bottom paper positioning pin 22 can be inserted into the positioning hole of the back adhesive bottom paper to position the horizontal position of the back adhesive. The back adhesive bottom paper suction cup can negatively adsorb the back adhesive bottom paper positioned by the back adhesive bottom paper positioning pin 22. The back adhesive conveying mechanism 107 comprises a back adhesive conveying robot and a back adhesive negative pressure suction cup arranged on the moving end of the back adhesive conveying robot. The back adhesive negative pressure suction cup can negatively adsorb the surface of the back adhesive on the side away from the bottom paper. The film tearing translation drive device 24 can drive the back adhesive positioning platform to move horizontally by a set distance, so that the bottom paper is completely dislocated and separated from the back adhesive adsorbed by the back adhesive negative pressure suction cup. The control system controls the start and stop actions of the back adhesive conveying robot, the back adhesive negative pressure suction cup, the back adhesive bottom paper suction cup 23, and the film tearing translation drive device 24.

[0075] The back adhesive loading mechanism 106 places the back adhesive sucked from the hopper 102 on the back adhesive positioning platform, the back adhesive base paper positioning pin 22 on the back adhesive positioning platform is just inserted into the positioning hole on the back adhesive base paper to position the back adhesive base paper in the horizontal direction, then the back adhesive base paper suction cup 23 on the back adhesive positioning platform negatively adsorbs the back adhesive base paper, so that the back adhesive base paper is firmly fixed on the back adhesive positioning platform, at this time, when the back adhesive with the upper surface of the base paper is negatively adsorbed by the back adhesive conveying mechanism 107, the back adhesive is firmly fixed by the back adhesive conveying mechanism 107, at this time, the back adhesive positioning platform with the back adhesive base paper slides horizontally for a distance driven by the film tearing translation driving device 24, at this time, the back adhesive base paper is torn from the back adhesive, and the back adhesive conveying mechanism 107 conveys the back adhesive with the torn base paper away, in order to ensure the precision and intelligence of the film tearing, the back adhesive positioning platform horizontal sliding limiting block can also be arranged on the film tearing base 21 to accurately limit the sliding position, and the back adhesive sensing device can also be arranged on the film tearing base 21 to sense whether there is back adhesive on the back adhesive positioning platform, so as to start and stop the work of the back adhesive base paper suction cup 23.

[0076] The back adhesive positioning platform comprises a sliding platform 25 and a turnover platform 26, the sliding platform 25 is horizontally slidably installed on the film tearing base 21, the turnover platform 26 is installed on the sliding platform 25 and can be turned over by 180 degrees around the horizontal rotation shaft, the back adhesive base paper positioning pin 22 and the back adhesive base paper suction cup 23 are arranged on the turnover platform 26, the back adhesive film tearing mechanism 2 further comprises a base paper collecting box and a paper throwing driving device, the base paper collecting box is located directly below the turnover platform 26, the base paper collecting box can collect the base paper falling from the turnover platform 26, the paper throwing driving device drives the turnover platform 26 to reciprocatingly turn over, and the control system controls the start and stop of the paper throwing driving device. By designing the back adhesive positioning platform as a combination structure of the sliding platform 25 and the turnover platform 26, after the back adhesive base paper is torn from the back adhesive, the turnover platform 26 can be turned over by 180 degrees to throw the base paper into the base paper collecting box below for collection, in order to prevent the back adhesive base paper from being stuck on the turnover platform 26 and falling naturally, an ion blower can be arranged on one side of the turnover platform 26 to blow ion wind to the back adhesive base paper, so that the static electricity between the back adhesive base paper and the turnover platform 26 is eliminated, and the back adhesive base paper is ensured to fall off smoothly, of course, the back adhesive base paper can also be manually taken, or sucked by a mechanical hand and a suction cup and then sent into the base paper collecting box, or sucked away by a negative pressure blower, which are equivalent replacement structures easily thought of by those skilled in the art according to the present application and belong to the protection scope of the present application.

[0077] There are also adhesive backing position imaging devices 27 and adhesive pasting angle imaging devices 28. The adhesive backing position imaging devices 27 can take an upward image of the adhesive adsorbed by the adhesive negative pressure suction cup on the adhesive backing handling robot, and the adhesive pasting angle imaging devices 28 can take a downward image of the battery to be pasted with adhesive in the battery positioning carrier 32 rotated to a specified position. The adhesive backing position imaging devices 27 and the adhesive pasting angle imaging devices 28 can respectively transmit the images they capture to the control system. The control system determines whether the adhesive is qualified and calculates the position data of the adhesive on the adhesive backing handling robot based on the adhesive image captured by the adhesive backing position imaging device 27. The control system determines whether the adhesive pasting surface of the battery is qualified and calculates the position data of the battery in the battery positioning carrier 32 based on the adhesive image captured by the adhesive pasting angle imaging device 28. The control system can calculate the position data of the battery on the turntable 31 based on the battery image captured by the adhesive pasting angle imaging device 28. During the transportation process, the back glue is imaged by the back glue position imaging device 27. On the one hand, it can be determined whether there are defects on the back glue surface, and on the other hand, the position data of the back glue on the back glue handling robot can be determined. At the same time, the battery to be glued in the battery positioning carrier 32 rotated to a specified position is imaged from a top view through the glue angle imaging device 28 to obtain the position data of the mobile phone battery to be glued. The control system calculates and analyzes based on these two position data, so that the back glue can be accurately attached to the surface of the mobile phone battery to prevent position deviation during gluing. The back glue defects can also be recorded so that products with poor back glue can be removed later.

[0078] The discharging output module 1 comprises a qualified product discharging conveying line 11, an unqualified product discharging conveying line 12, a re-inspection code scanning device 13 and a re-inspection carrying mechanism 14. The re-inspection code scanning device 13 comprises a re-inspection table 131, a re-inspection linear slide rail 132, a receiving slide block 133, a re-inspection code scanner 134 and a re-inspection driving device 135. The re-inspection table 131 is fixed on one side of the pressure maintaining module 8. The re-inspection linear slide rail 132 is fixedly installed on the re-inspection table 131. One end of the re-inspection linear slide rail 132 is located at the discharging position of the pressure maintaining module 8. The other end of the re-inspection linear slide rail 132 is located at the feeding position of the discharging output module 1. The re-inspection table 131 is provided with a code scanning hollow part corresponding to the other end of the re-inspection linear slide rail 132. The re-inspection code scanner 134 is arranged below the re-inspection table 131 and opposite to the code scanning hollow part. The receiving slide block 133 is slidably installed on the re-inspection linear slide rail 132. The re-inspection driving device 135 drives the receiving slide block 133 to reciprocally slide. The battery after the pressure maintaining can be placed on the receiving slide block 133 in the horizontal direction. The receiving slide block 133 is provided with a hollow gap opposite to the code scanning hollow part. The hollow gap can expose the lower bar code of the battery placed on the receiving slide block 133 for the re-inspection code scanner 134 to scan and read data. The re-inspection code scanner 134 is electrically connected with the control system in communication to transmit the read data to the control system. The control system judges the battery to be a qualified product or an unqualified product according to the data recorded in the battery bar code. The control system controls the re-inspection carrying mechanism 14 to carry the battery after the re-inspection code scanning to the qualified product discharging conveying line 11 or the unqualified product discharging conveying line 12. The qualified product discharging conveying line 11 or the unqualified product discharging conveying line 12 can respectively convey the finished battery to the qualified product receiving area and the unqualified product receiving area 121. The control system also controls the re-inspection driving device 135, the re-inspection carrying mechanism 14, the qualified product discharging conveying line 11 and the unqualified product discharging conveying line 12 to start and stop working.

[0079] The product after the pressure maintaining is firmly adhered to the mobile phone battery. The discharging output module 1 carries the product after the pressure maintaining to the receiving slide block 133 of the re-inspection code scanning device 13. The receiving slide block 133 positions and places the product after the pressure maintaining. The receiving slide block 133 can be positioned and connected with the positioning hole on the product through a positioning pin. Then the re-inspection driving device 135 drives the receiving slide block to slide along the re-inspection linear slide rail 132. The product is sent out from the inside of the pressure maintaining mechanism to the upper side of the re-inspection code scanner 134. The re-inspection code scanner 134 scans the product through the hollow part to read the detection data of the product and the back adhesive in the process of adhering the back adhesive. Then the product is distinguished to be a qualified product or an unqualified product. Finally, the re-inspection carrying mechanism 14 carries the corresponding product to the qualified product discharging conveying line 11 or the unqualified product discharging conveying line 12 for separate discharging to realize automatic sorting.

[0080] The re-inspection table 131 is located at both ends of the re-inspection linear slide rail 132 in the extension direction, and is also provided with a buffer 136 respectively. When the receiving slide block 133 slides to the position of both ends of the re-inspection linear slide rail 132, it is in contact with the buffer 136 for buffering. The buffer 136 can buffer the receiving slide block 133, preventing the mobile phone battery from being in hard contact or even collision damage with the receiving slide block 133 due to inertia when moving to both ends of the re-inspection linear slide rail 132.

[0081] The pressure maintaining module 8 further comprises a lower mold linear slide rail 84 and a lower mold receiving driving device 85. The battery transfer and carrying module 6 and the lower mold carrying module 86 are respectively located at both opposite sides of the pressure maintaining module 8. One end of the lower mold linear slide rail 84 is opposite to the lower mold position of the battery transfer and carrying module 6 in the pressure maintaining process, the other end of the lower mold linear slide rail 84 is opposite to the feeding position of the lower mold carrying module 86, and the middle of the lower mold linear slide rail 84 is opposite to the pressure maintaining head 82. The pressure maintaining lower mold 81 is intermittently slidably installed on the lower mold linear slide rail 84, and can be stopped at one end, the middle and the other end of the lower mold linear slide rail 84 to realize the feeding of the battery to be pressure maintained, the heating and pressure maintaining, and the feeding of the battery after pressure maintaining. The lower mold linear slide of the pressure maintaining module 8 is driven by the lower mold receiving driving device 85, so that the pressure maintaining lower mold 81 of the pressure maintaining module 8 is located at the feeding position, the pressure maintaining position and the feeding position respectively. The battery transfer and carrying module 6 feeds the pressure maintaining lower mold 81, and the lower mold carrying module 86 also feeds the pressure maintaining lower mold 81, so that the mobile phone battery after the rubber is attached can be fed, pressure maintained and fed on the pressure maintaining lower mold 81 without interference.

Claims

1. A mobile phone battery adhesive laminating device, characterized by: The system comprises a back glue transport mechanism (107), a back glue film tearing mechanism (2), a film applying turntable module (3), a back glue rolling module (4), a battery flipping device (5), a battery transfer transport module (6), a side push wedging module (7), a pressure maintaining module (8), a blanking transport module (86), a blanking output module (1) and a control system, wherein: The film-sticking turntable module comprises a turntable (31), a battery positioning carrier (32) and a rotation drive device (33), wherein the rotation drive device drives the turntable to intermittently rotate at a set angle, and a plurality of battery positioning carriers are fixedly arranged on the turntable at even intervals along the circumference of the turntable, and the battery positioning carriers can be fixed to place the mobile phone battery to be glued; The adhesive transport mechanism can grab the adhesive product placed at the designated position and transport it to the battery surface positioned on the film turntable module. The adhesive film tearing mechanism can tear off the protective film on the adhesive surface grabbed by the adhesive transport mechanism. The adhesive backing rolling module comprises a rolling bracket (41), a rolling lifting slider (42), a rolling horizontal slider (43), a pressure roller (44), a pressure roller mounting seat (45), an elastic member (46), a rolling lifting drive device (47) and a rolling horizontal drive device (48), wherein the rolling bracket is fixedly arranged on the outer circumference of the film laminating turntable module, the rolling lifting slider is mounted on the rolling bracket so as to be able to move in the vertical direction, the rolling horizontal slider is mounted on the rolling lifting slider so as to be able to slide back and forth in a straight line in the horizontal direction, the pressure roller mounting seat is mounted on the rolling horizontal slider so as to be able to slide a set distance in the vertical direction, the pressure roller is mounted on the pressure roller mounting seat so as to be able to rotate around a rotating shaft extending in the horizontal direction, the elastic member provides a vertical downward elastic force to the pressure roller mounting seat, the pressure roller is able to roll back and forth on the battery adhesive backing surface on the turntable rotated to a specified position, the rolling lifting drive device and the rolling horizontal drive device respectively drive the rolling lifting slider and the rolling horizontal slider to move; The battery flipping device comprises a battery flipping bracket (51), a battery flipping tray (52) and a flipping driving device (53), wherein the battery flipping bracket is fixedly arranged on the outer side of the circumference of the film-sticking turntable module, the battery flipping tray can flip back and forth 180 degrees around a horizontal rotation axis, a flipping suction cup is provided on the surface of the battery flipping tray, and the flipping suction cup can negatively adsorb the battery adhesive surface attached thereto, and the flipping driving device drives the battery flipping tray to flip back and forth; The battery transfer module can sequentially transfer the batteries that have been turned over on the battery flip tray to the side push and edge module and the pressure holding module; The side push edge module comprises an edge fixing seat (71), a battery pull-down lifting seat (72), a horizontal push block (73), a push block horizontal driving device (74) and a battery pull-down driving device (75). The battery pull-down lifting seat is installed on the edge fixing seat and can move up and down. The upper end of the battery pull-down lifting seat is provided with a positioning device that can stop and position the battery with adhesive backing. The horizontal push block can move in the horizontal direction close to and away from the battery pull-down lifting seat. The horizontal push block is provided with an edge contact head (76) on the side facing the battery pull-down lifting seat. The edge contact head can be flatly attached to the side wall of the battery to be edged. The battery pull-down driving device drives the battery pull-down lifting seat to descend so that the battery with adhesive backing is synchronously descended, thereby making the adhesive backing edge extending out of the battery closely contact the edge contact head and fold toward the battery side wall. The push block horizontal driving device drives the horizontal push block to reciprocate so that it is aligned with or away from the battery edge on the battery pull-down lifting seat. The pressure-holding module comprises a pressure-holding lower die (81), a pressure-holding head (82), a heating device and a downward pressure driving device (83); the pressure-holding lower die can be stopped in the horizontal direction to position the battery after film application; the pressure-holding head can move downward in the vertical direction to press the battery surface on the pressure-holding lower die; the downward pressure driving device drives the pressure-holding head to move up and down and provides downward holding pressure to the pressure-holding head; and the heating device can heat the pressure-holding lower die; The unloading and handling module can transport the pressure-maintained batteries to the unloading and output module, and the unloading and output module can unload and output the batteries that have been pressure-maintained with adhesive backing; The control system controls the operation of the adhesive conveying mechanism, adhesive film tearing mechanism, film laminating turntable module, adhesive rolling module, battery flipping device, battery transfer conveying module, side push wedging module, pressure maintaining module, unloading conveying module and unloading output module.

2. The mobile phone battery adhesive laminating device according to claim 1, characterized in that: The invention also provides a battery loading and conveying mechanism (9), a battery transport mechanism (91) and a battery imaging device (92). The battery loading and conveying mechanism includes a circulating conveyor belt (93) and a battery loading carrier (94). Several battery loading carriers are fixedly installed on the surface of the circulating conveyor belt at intervals along the conveying direction of the circulating conveyor belt. The circulating conveyor belt drives each battery loading carrier to intermittently move forward in a circular path. A battery receiving groove matching the battery shape is formed on the battery loading carrier. The battery to be pasted with adhesive can be placed in the battery receiving groove in a fixed manner. The battery transport mechanism can grab the battery on the battery loading carrier that has arrived at the specified position, and first transport the battery to the top of the battery imaging device for imaging, and then transport the battery to the battery positioning carrier on the film-pasting turntable module and rotate it to the specified position. The battery imaging device can transmit the battery imaging picture to the control system. The control system can judge whether the back-facing adhesive surface of the battery is qualified based on the picture taken by the battery imaging device and calculate the position data of the battery on the battery transport mechanism. The control system controls the movement of the circulating conveyor belt and the battery transport mechanism.

3. The mobile phone battery adhesive laminating device according to claim 2, characterized in that: The battery feeding and conveying mechanism further comprises an ion fan (95) and a battery scanning device (96), wherein the ion fan can blow ionized air to the surface of the battery to be pasted with adhesive passing directly below the ion fan, and the battery scanning device can scan the battery arriving at a designated position and read the battery information. The battery scanning device is electrically connected and communicated with a control system, and the control system can determine whether the battery is a battery to be pasted with adhesive and store and record the battery data.

4. The mobile phone battery adhesive laminating device according to claim 1, characterized in that: The adhesive feeding device (10) is also provided, comprising a silo turntable (101), a silo (102), an adhesive lifting mechanism (103), a silo rotation drive device (104), an adhesive lifting drive device (105), an adhesive loading mechanism (106) and an adhesive code scanning device (110). A plurality of silos are arranged on the silo turntable at intervals along the circumferential direction of the silo turntable. The silo turntable can be rotated intermittently so that the silos sequentially reach the grabbing position of the adhesive loading mechanism. The folded adhesive is stacked in each silo. The lifting mechanism can be installed in each silo to move up and down intermittently. The lifting mechanism can The adhesive in the hopper is intermittently lifted upward by a distance of adhesive thickness. The adhesive feeding mechanism can grab the top layer of adhesive in the hopper that is transferred to its grabbing position and transport it to the adhesive tearing mechanism to wait for tearing. The adhesive code scanning device can scan the adhesive product grabbed by the adhesive feeding mechanism to read the data. The adhesive code scanning device is electrically connected to the control system to communicate and transmit the adhesive product data it reads to the control system. The hopper rotation drive device and the adhesive lifting drive device respectively drive the hopper turntable and the adhesive lifting mechanism to intermittent movement. The control system controls the start and stop of the hopper rotation drive device and the adhesive lifting drive device.

5. The mobile phone battery adhesive laminating device according to claim 1, 2 or 4, characterized in that: The adhesive film tearing mechanism comprises a film tearing base (21), an adhesive positioning platform, an adhesive backing paper positioning pin (22), an adhesive backing paper suction cup (23) and a film tearing translation driving device (24). The adhesive positioning platform can be mounted on the film tearing base in a horizontally sliding manner. The adhesive backing paper positioning pin and the adhesive backing paper suction cup are both arranged on the adhesive positioning platform. The adhesive backing paper positioning pin can be inserted into the positioning hole of the adhesive backing paper to position the horizontal position of the adhesive. The adhesive backing paper suction cup can negatively pressure absorb the adhesive backing paper positioning pin. The positioned adhesive backing paper, the adhesive conveying mechanism includes an adhesive conveying robot and an adhesive negative pressure suction cup provided on the moving end of the adhesive conveying robot, the adhesive negative pressure suction cup can negatively adsorb the adhesive on the surface of the side of the backing paper facing away from the adhesive, the film tearing translation drive device can drive the adhesive positioning platform to move horizontally a set distance so that the backing paper and the adhesive adsorbed by the adhesive negative pressure suction cup are completely dislocated and separated, and the control system controls the start and stop actions of the adhesive conveying robot, the adhesive negative pressure suction cup, the adhesive backing paper suction cup and the film tearing translation drive device.

6. The mobile phone battery adhesive laminating device according to claim 5, characterized in that: The adhesive film positioning platform includes a sliding platform (25) and a flipping platform (26), wherein the sliding platform can be mounted on the film tearing base in a horizontal sliding manner, and the flipping platform can be mounted on the sliding platform in a 180-degree flipping manner around a horizontal rotation axis, wherein the adhesive backing paper positioning pin and the adhesive backing paper suction cup are both arranged on the flipping platform, and the adhesive film tearing mechanism also includes a bottom paper receiving box and a paper throwing drive device, wherein the bottom paper receiving box is located directly below the flipping platform, and the bottom paper receiving box can receive the bottom paper dropped from the flipping platform, and the paper throwing drive device drives the flipping platform to flip back and forth, and the control system controls the start and stop of the paper throwing drive device.

7. The mobile phone battery adhesive laminating device according to claim 5, characterized in that: A back glue position imaging device (27) and a glue pasting angle imaging device (28) are also provided. The back glue position imaging device can perform upward imaging of the back glue adsorbed by the back glue negative pressure suction cup on the back glue handling robot, and the glue pasting angle imaging device can perform downward imaging of the battery to be pasted with glue in the battery positioning carrier rotated to a specified position. The back glue position imaging device and the glue pasting angle imaging device can respectively transmit the images they capture to the control system. The control system determines whether the back glue is qualified and calculates the position data of the back glue on the back glue handling robot based on the back glue image captured by the back glue position imaging device. The control system determines whether the battery glue pasting surface is qualified and calculates the position data of the battery in the battery positioning carrier based on the back glue image captured by the glue pasting angle imaging device. The control system can calculate the position data of the battery on the turntable based on the battery image captured by the glue pasting angle imaging device.

8. The mobile phone battery adhesive laminating device according to claim 7, characterized in that: The unloading and outputting module comprises a qualified product unloading and conveying line (11), a defective product unloading and conveying line (12), a re-inspection and scanning device (13) and a re-inspection and conveying mechanism (14); the re-inspection and scanning device comprises a re-inspection table (131), a re-inspection linear slide rail (132), a material receiving slider (133), a re-inspection and scanning device (134) and a re-inspection driving device (135); the re-inspection table is fixedly arranged on one side of the pressure-maintaining module; the re-inspection linear slide rail is fixedly installed on the re-inspection table; one end of the re-inspection linear slide rail is located at the discharge position of the pressure-maintaining module; the other end of the re-inspection linear slide rail is located at the loading position of the unloading and outputting module; a scanning hollow portion corresponding to the other end of the re-inspection linear slide rail is provided on the re-inspection table; the re-inspection and scanning device is arranged below the re-inspection table and is directly opposite to the scanning hollow portion; the material receiving slider is slidably installed on the re-inspection linear slide rail; the re-inspection driving device drives the material receiving slider to slide back and forth; The battery after the pressure holding is completed can be placed on the receiving slider in a horizontal direction and stopped. The receiving slider is provided with a hollow gap that can be opposite to the hollow part of the code scanning. The hollow gap can expose the barcode on the lower side of the battery placed on the receiving slider for the re-inspection scanner to scan and read the data. The re-inspection scanner is electrically connected to the control system for communication and transmits the read data to the control system. The control system determines whether the battery is a qualified product or a defective product based on the data recorded in the battery barcode. The control system controls the re-inspection conveying mechanism to convey the battery that has passed the re-inspection code scanning to the qualified product unloading conveyor line or the defective product unloading conveyor line. The qualified product unloading conveyor line or the defective product unloading conveyor line can respectively convey the finished battery to the qualified product receiving area and the defective product receiving area (121). The control system also controls the start and stop of the re-inspection driving device, the re-inspection conveying mechanism, the qualified product unloading conveyor line and the defective product unloading conveyor line.

9. The mobile phone battery adhesive laminating device according to claim 8, characterized in that: The re-inspection table is also provided with buffers (136) at both ends of the re-inspection linear slide rail in the extension direction, and the material receiving slide block contacts the buffers for buffering when sliding to the positions at both ends of the re-inspection linear slide rail.

10. The mobile phone battery adhesive laminating device according to claim 1, characterized in that: The pressure holding module also includes a lower die linear slide (84) and a lower die receiving drive device (85), the battery transfer and handling module and the blanking and handling module are respectively located on two opposite sides of the pressure holding module, one end of the lower die linear slide is opposite to the blanking position of the battery transfer and handling module in the pressure holding process, the other end of the lower die linear slide is opposite to the loading position of the blanking and handling module, and the middle of the lower die linear slide is opposite to the pressure holding head, the pressure holding lower die can be intermittently slidably installed on the lower die linear slide, and the pressure holding lower die can respectively stay at one end, the middle and the other end of the lower die linear slide to realize the loading of the battery to be pressure held, heating and pressure holding, and unloading of the battery after pressure holding.

Images