High-efficiency automatic mobile phone screen film pasting device

Abstract

This invention relates to the field of testing equipment technology, specifically to a highly efficient and automated mobile phone screen testing and film application device, comprising an electrical testing device and an optical testing and film application device arranged in a transverse direction; the electrical testing device includes an alternating feeding mechanism, a transmission mechanism, and multiple electrical testing mechanisms; the optical testing and film application device includes a handling mechanism, an AOI testing mechanism, a film application mechanism, an NG unloading mechanism, and a good product unloading mechanism arranged sequentially in a transverse direction; a transfer mechanism is provided between the handling mechanism, the AOI testing mechanism, and the film application mechanism. This invention, by setting up an alternating feeding mechanism, a transmission mechanism, multiple electrical testing mechanisms, a handling mechanism, an AOI testing mechanism, a film application mechanism, an NG unloading mechanism, a good product unloading mechanism, and a transfer mechanism, can simultaneously test multiple mobile phone screens, quickly realizing automated electrical testing, optical testing, and protective film application processing of mobile phone screens.

Description

Technical Field

[0001] This invention relates to the field of testing equipment technology, specifically to a highly efficient and automated mobile phone screen testing and film application device. Background Technology

[0002] With the rapid development of the smartphone market, the quality requirements for mobile phone screens are becoming increasingly stringent. In the production process of mobile phone screens, testing their electrical and optical properties is a crucial step in ensuring screen quality.

[0003] Traditional testing equipment typically only inspects a single mobile phone screen. Because it can only inspect one screen at a time, the entire inspection process is time-consuming and cannot meet the needs of large-scale production. This method is particularly inefficient when dealing with high volumes, thus limiting the overall capacity of the production line.

[0004] Furthermore, after completing the electrical and optical performance tests, the phone screen needs to be transported to an external screen protector application device for film lamination. This process not only increases the complexity and time cost of the operation but may also cause damage or contamination to the screen during transport, affecting product quality. Summary of the Invention

[0005] The purpose of this invention is to address the aforementioned shortcomings in the prior art by providing a highly efficient and automated mobile phone screen protector testing and application device.

[0006] The objective of this invention is achieved through the following technical solution: a highly efficient and automated mobile phone screen inspection and film application device, comprising an electrical inspection device and an optical inspection and film application device arranged in a transverse direction; the electrical inspection device includes an alternating feeding mechanism, a transmission mechanism, and multiple electrical inspection mechanisms; the optical inspection and film application device includes a transport mechanism, an AOI inspection mechanism, a film application mechanism, an NG unloading mechanism, and a good product unloading mechanism arranged sequentially in a transverse direction; a transfer mechanism is provided between the transport mechanism, the AOI inspection mechanism, and the film application mechanism; the transmission mechanism is located between the alternating feeding mechanism, the electrical inspection mechanism, and the transport mechanism.

[0007] The present invention is further configured such that the transmission mechanism includes a feeding transmission seat, a feeding transmission frame movably mounted on the feeding transmission seat, a feeding transmission lifting assembly for driving the feeding transmission frame to move up and down, a transmission traversing assembly for driving the feeding transmission seat to move laterally, a first feeding transmission plate disposed on one side of the feeding transmission frame, and a second feeding transmission plate disposed on the other side of the feeding transmission frame; the electrical detection mechanism includes a plurality of first electrical detection mechanisms disposed on one side of the transmission traversing assembly along the lateral movement direction of the feeding transmission seat, and a plurality of second electrical detection mechanisms disposed on the other side of the transmission traversing assembly along the lateral movement direction of the feeding transmission seat; the first feeding transmission plate is used to place the mobile phone screen of the alternating feeding mechanism on the first electrical detection mechanism; the second feeding transmission plate is used to place the mobile phone screen of the alternating feeding mechanism on the second electrical detection mechanism; the transmission traversing assembly is disposed between the alternating feeding mechanism and the conveying mechanism.

[0008] The present invention is further configured such that the alternating feeding mechanism includes an alternating feeding component, a feeding conveying component, and a feeding robot component; the feeding robot component is disposed between the feeding conveying component and the alternating feeding component; the alternating feeding component includes a left alternating platform component, a right alternating platform component, and a middle alternating platform component; the left alternating platform component includes a left alternating base, a left alternating platform movably mounted on the left alternating base, and a left alternating lateral movement component for driving the left alternating base to move laterally; the right alternating platform component includes a right alternating base, a right alternating platform movably mounted on the right alternating base, and a right alternating lateral movement component for driving the right alternating base to move laterally; the middle alternating platform component includes components disposed between the left alternating base and the right alternating base. The system comprises a central alternating base, a first alternating platform movably mounted on one side of the central alternating base, a second alternating platform movably mounted on the other side of the central alternating base, and a central alternating transverse moving assembly for driving the central alternating base to move laterally; the first alternating platform is correspondingly arranged with the left alternating platform; the second alternating platform is correspondingly arranged with the right alternating platform; the first loading transfer tray is used to place the mobile phone screens of the first alternating platform and the left alternating platform onto the first electrical detection mechanism; the second loading transfer tray is used to place the mobile phone screens of the second alternating platform and the right alternating platform onto the second electrical detection mechanism; the left alternating base is equipped with a left alternating cylinder; the output end of the left alternating cylinder is connected to the left alternating platform; the left alternating base is equipped with a left alternating slide rail; the left alternating... The platform is equipped with a left alternating slider that is slidably connected to the left alternating slide rail; the right alternating base is equipped with a right alternating cylinder; the output end of the right alternating cylinder is connected to the right alternating platform; the right alternating base is equipped with a right alternating slide rail; the right alternating platform is equipped with a right alternating slider that is slidably connected to the right alternating slide rail; a first alternating cylinder is equipped on one side of the middle alternating base; the output end of the first alternating cylinder is connected to the first alternating platform; a first alternating slide rail is equipped on one side of the middle alternating base; a first alternating slider is equipped on the first alternating platform that is slidably connected to the first alternating slide rail; a second alternating cylinder is equipped on the other side of the middle alternating base; the output end of the second alternating cylinder is connected to the second alternating platform; a second alternating slide rail is equipped on the other side of the middle alternating base. The second alternating platform is provided with a second alternating slider that is slidably connected to the second alternating slide rail; the feeding conveying assembly includes a feeding conveyor belt; the feeding manipulator assembly includes a feeding seat located at one end of the feeding conveyor belt; the feeding manipulator also includes a feeding adsorption plate, a feeding longitudinal movement assembly for driving the feeding adsorption plate to move longitudinally, a feeding transverse movement assembly for driving the feeding adsorption plate to move laterally, a feeding lifting assembly for driving the feeding adsorption plate to lift, and a feeding rotation assembly for driving the feeding adsorption plate to rotate; the feeding longitudinal movement assembly is located at the feeding seat; the feeding transverse movement assembly is located at the output end of the feeding longitudinal movement assembly; the feeding lifting assembly is located at the output end of the feeding transverse movement assembly; the feeding rotation assembly is located at the output end of the feeding lifting assembly;The feeding adsorption plate is located at the output end of the feeding rotary assembly; the feeding transverse assembly, feeding longitudinal assembly, and feeding lifting assembly are all linear modules; the feeding rotary assembly is a motor; a scanner is provided at the output end of the feeding transverse assembly; an ion air bar is provided at the top of the feeding conveyor belt.

[0009] The present invention is further configured such that: the feeding conveyor seat is located at the output end of the conveying transverse component; the feeding conveying lifting component is located at the feeding conveyor seat; the feeding conveyor frame is located at the output end of the feeding conveying lifting component; the conveying mechanism further includes a discharging conveyor seat, a discharging conveyor frame movably mounted on the discharging conveyor seat, a discharging conveying lifting component for driving the discharging conveyor frame to move up and down, a first discharging conveyor plate located on one side of the discharging conveyor frame, and a second discharging conveyor plate located on the other side of the discharging conveyor frame; the discharging conveyor seat is located at the output end of the conveying transverse component; the discharging conveying lifting component is located at the discharging conveyor seat; the discharging conveyor frame is located at the output end of the discharging conveying lifting component; a first conveying longitudinal component for driving the first feeding conveyor plate to move longitudinally is provided on one side of the feeding conveyor frame; a second conveying longitudinal component for driving the second feeding conveyor plate to move longitudinally is provided on the other side of the feeding conveyor frame; a first slide cylinder is provided at the output end of the first conveying longitudinal component; the second conveying... The output end of the longitudinal conveying component is equipped with a second sliding cylinder; the output end of the first sliding cylinder is equipped with a first adjusting motor; the output end of the second sliding cylinder is equipped with a second adjusting motor; the output end of the first adjusting motor is connected to a first feeding conveyor plate; the output end of the second adjusting motor is connected to a second feeding conveyor plate; the conveying mechanism further includes a first feeding alignment component and a second feeding alignment component; the first feeding alignment component includes a first feeding alignment seat located on one side of the transverse conveying component and a first feeding alignment camera located on the first feeding alignment seat; the first feeding alignment camera is located at the bottom of the first feeding conveyor plate; the first feeding alignment camera is electrically connected to the first adjusting motor; the second feeding alignment component includes a second feeding alignment seat located on the other side of the transverse conveying component and a second feeding alignment camera located on the second feeding alignment seat; the second feeding alignment camera is located at the bottom of the second feeding conveyor plate; the second feeding alignment camera is electrically connected to the second adjusting motor.

[0010] The present invention is further configured such that both the first and second electrical testing mechanisms include an electrical testing base and an electrical testing platform disposed on the electrical testing base; one end of the electrical testing platform is provided with a lower electrical testing connector and an upper electrical testing connector; one end of the upper electrical testing connector is rotatably disposed on the top of the lower electrical testing connector; the electrical testing base is provided with an electrical testing drive assembly for driving the upper electrical testing connector to rotate; the electrical testing drive assembly includes an electrical testing shaft rotatably disposed on the electrical testing base, an electrical testing motor disposed on the electrical testing base, an electrical testing connecting arm disposed on the electrical testing shaft, and an electrical testing connecting rod disposed between the electrical testing connecting arm and the upper electrical testing connector; the output end of the electrical testing motor is connected to the electrical testing shaft; one end of the upper electrical testing connector is hinged to the top of the lower electrical testing connector; the other end of the upper electrical testing connector is hinged to one end of the electrical testing connecting rod; the other end of the electrical testing connecting rod is hinged to the electrical testing connecting arm; both the first and second electrical testing mechanisms further include a programming assembly movably disposed on the top of the electrical testing platform.

[0011] The present invention is further configured such that: a transfer mechanism is provided between the conveying mechanism, the AOI inspection mechanism, and the film-applying mechanism; a first unloading robot is provided between the NG unloading mechanism and the film-applying mechanism; a good product unloading seat is provided between the NG unloading mechanism and the good product unloading mechanism; a second unloading robot is provided between the good product unloading seat and the good product unloading mechanism; the AOI inspection mechanism includes a plurality of AOI inspection components arranged in the transverse direction; each AOI inspection component includes a first optical detection seat, a second optical detection seat, a first optical detection longitudinal movement component for driving the first optical detection seat to move longitudinally, a second optical detection longitudinal movement component for driving the second optical detection seat to move longitudinally, and a first photodetector and a second photodetector arranged in the longitudinal direction; the first optical detection seat is provided with a first optical detection platform; the second optical detection seat is movably equipped with a second optical detection platform; the first optical detection longitudinal movement component is located between the first photodetector and the second photodetector; the second optical detection longitudinal movement component is located between the first photodetector and the second photodetector.

[0012] The present invention is further configured such that both the first and second optical detection longitudinal shift components are linear modules; the output end of the first optical detection longitudinal shift component is connected to the first optical detection base; the output end of the second optical detection longitudinal shift component is connected to the second optical detection base; the first and second optical detection longitudinal shift components are arranged side by side; the second optical detection base is provided with an optical detection cylinder; the output end of the optical detection cylinder is connected to the second optical detection platform; the optical detection cylinder is used to drive the second optical detection platform to move up and down; the second optical detection base is provided with an optical detection slide rail; the second optical detection platform is provided with a light... The system includes a light detection slider connected by a sliding rail; one end of the first light detection platform is provided with a first lower light detection fixture and a first upper light detection fixture; one end of the first upper light detection fixture is rotatably mounted on the top of the first lower light detection fixture; the first light detection base is provided with a first light detection drive assembly for driving the first upper light detection fixture to rotate; the first light detection drive assembly includes a first light detection rotating shaft rotatably mounted on the first light detection base, a first light detection motor mounted on the first light detection base, a first light detection connecting arm mounted on the first light detection rotating shaft, and a first light detection motor mounted between the first light detection connecting arm and the first upper light detection fixture. The system includes a detection linkage; the output end of the first optical detection motor is connected to the first optical detection rotating shaft; one end of the first optical detection upper clamp is hinged to the top of the first optical detection lower clamp; the other end of the first optical detection upper clamp is hinged to one end of the first optical detection linkage; the other end of the first optical detection linkage is hinged to the first optical detection connecting arm; one end of the second optical detection platform is provided with a second optical detection lower clamp and a second optical detection upper clamp; one end of the second optical detection upper clamp is rotatably mounted on the top of the second optical detection lower clamp; the second optical detection base is provided with a second optical detection drive assembly for driving the rotation of the second optical detection upper clamp. The second optical detection drive assembly includes a second optical detection shaft rotatably mounted on a second optical detection base, a second optical detection motor mounted on the second optical detection base, a second optical detection connecting arm mounted on the second optical detection shaft, and a second optical detection connecting rod positioned between the second optical detection connecting arm and the second optical detection upper clamp; the output end of the second optical detection motor is connected to the second optical detection shaft; one end of the second optical detection upper clamp is hinged to the top of the second optical detection lower clamp; the other end of the second optical detection upper clamp is hinged to one end of the second optical detection connecting rod; and the other end of the second optical detection connecting rod is hinged to the second optical detection connecting arm.

[0013] The present invention is further configured such that the conveying mechanism includes a first conveying fixed seat, a second conveying fixed seat, a first conveying movable seat, a second conveying movable seat, a first conveying longitudinal moving component for driving the first conveying movable seat to move longitudinally, and a second conveying longitudinal moving component for driving the second conveying movable seat to move longitudinally; both the first and second conveying longitudinal moving components are linear modules; a first conveying robot is provided between the first conveying fixed seat and the first conveying longitudinal moving component; a second conveying robot is provided between the second conveying fixed seat and the second conveying longitudinal moving component; the transfer mechanism includes a mobile phone screen transfer transverse moving component disposed in the transverse direction between the conveying mechanism, the AOI inspection mechanism, and the film application mechanism; the mobile phone screen transfer transverse moving component is a linear module; the output end of the mobile phone screen transfer transverse moving component is provided with a mobile phone screen transfer loading robot and a mobile phone screen transfer unloading robot; the good product unloading mechanism includes a good product unloading conveyor belt.

[0014] The present invention is further configured such that the film application mechanism includes a screen placement platform, a film application bracket, a film supply assembly, a film application seat movably disposed on the film application bracket, and a screen longitudinal movement assembly for driving the screen placement platform to move longitudinally; the bottom of the film application seat is provided with a first film application platform; a film application connecting block is movably and vertically disposed at one end of the film application seat on the first film application platform; a film pressure roller is rotatably disposed on the film application connecting block; the film application seat is provided with a film pressure lifting drive for driving the film application connecting block to move up and down; a vacuum hole is provided at the bottom of the first film application platform; the film application bracket is provided with a film application lateral movement assembly for driving the film application seat to move laterally and a film application longitudinal movement assembly for driving the film application seat to move longitudinally. The system includes a film-applying lifting assembly for driving the film-applying base to rise and fall, and a film-applying rotating assembly for driving the film-applying base to rotate; the film-applying horizontal moving assembly, the film-applying vertical moving assembly, and the film-applying lifting assembly are all linear modules; the film-applying rotating assembly is a motor; the film-applying horizontal moving assembly is located at the output end of the film-applying vertical moving assembly; the film-applying lifting assembly is located at the output end of the film-applying horizontal moving assembly; the film-applying rotating assembly is located at the output end of the film-applying lifting assembly; the film-applying base is located at the output end of the film-applying rotating assembly; the screen vertical moving assembly is a linear module arranged in the longitudinal direction; the film-pressing lifting drive is a cylinder; the output end of the film-pressing lifting drive is connected to the film-applying connecting block; The film-applying base is movably provided with a film-applying extension plate along its length; a second film-applying platform at the same height as the first film-applying platform is provided at the bottom of the film-applying extension plate; a vacuum hole is provided at the bottom of the second film-applying platform; a pressure roller is disposed between the first and second film-applying platforms; the film-applying base is provided with a film-applying extension driving component for driving the film-applying extension plate to move; the film-applying extension driving component is a cylinder; the film-applying base is provided with a film-applying extension slide rail; the film-applying extension plate is provided with a film-applying extension slider slidably connected to the film-applying extension slide rail; the output end of the film-applying extension driving component is connected to the film-applying extension plate; the film supply assembly includes a feeder, a film supply transfer table, and a film supply unit. The feeder includes a film feeding and discharging platform; the film feeding and transfer assembly moves between the film feeding and discharging platform and the film feeding transfer station; the film-applying seat is movably mounted on the top of the film feeding transfer station; the film feeding transfer station is equipped with a buffer spring; the film feeding and transfer assembly includes a film feeding transfer seat, a film feeding lateral movement assembly for driving the film feeding transfer seat to move laterally, and a film feeding lifting assembly for driving the film feeding transfer seat to rise and fall; the bottom of the film feeding transfer seat is provided with a vacuum hole; both the film feeding lateral movement assembly and the film feeding lifting assembly are linear modules; the film feeding lifting assembly is located at the output end of the film feeding lateral movement assembly; the film feeding transfer seat is located at the output end of the film feeding lifting assembly.

[0015] The present invention is further configured such that the NG unloading mechanism includes a tray feeding area, a tray stacking area, and a tray unloading area arranged sequentially along the longitudinal direction; a tray transfer assembly is movably disposed between the tray feeding area, the tray stacking area, and the tray unloading area; the tray feeding area includes a left tray feeding seat and a right tray feeding seat; the left tray feeding seat and the right tray feeding seat are respectively provided with a left tray feeding plate and a right tray feeding plate; the left tray feeding seat is provided with a left tray dispensing assembly; the right tray feeding seat is provided with a right tray dispensing assembly; the tray unloading area includes a left tray unloading seat and a right tray unloading seat; the left tray unloading seat and the right tray unloading seat are respectively provided with a left tray feeding plate and a right tray feeding plate. The material base is provided with a left material tray unloading plate and a right material tray unloading plate; the left material tray unloading base is provided with a left material tray stacking assembly; the right material tray unloading base is provided with a right material tray stacking assembly; the material tray stacking area includes a left material tray stacking plate located between the left material tray feeding plate and the left material tray unloading plate, and a right material tray stacking plate located between the right material tray feeding plate and the right material tray unloading plate; the left material tray distributing assembly includes a left material tray distributing seat that is movably and vertically mounted on the left material tray unloading base, and a left material tray distributing frame that is movably mounted on the left material tray distributing seat in the lateral direction; the left material tray distributing frame is provided with a left material tray distributing block; the left material tray distributing seat is provided with a left distributing lifting cylinder; the left distributing lifting cylinder... The output end is connected to the left material tray distribution seat; the left material tray distribution seat is equipped with a left material tray telescopic cylinder; the output end of the left material tray telescopic cylinder is connected to the left material tray distribution frame; the left material tray distribution block is movably and vertically mounted on the top of the left material tray feeding plate; the right material tray distribution assembly includes a right material tray distribution seat movably and vertically mounted on the right material tray lower seat and a right material tray distribution frame movably mounted on the right material tray distribution seat in the lateral direction; the right material tray distribution frame is equipped with a right material tray distribution block; the right material tray distribution seat is equipped with a right material tray lifting cylinder; the output end of the right material tray lifting cylinder is connected to the right material tray distribution seat; the right material tray distribution seat is equipped with a right material tray telescopic cylinder; the right material tray telescopic cylinder... The cylinder's output end is connected to the right material tray distribution frame; the right material tray distribution block is movably mounted on the top of the right material tray feeding plate; the left material tray stacking assembly includes a left material tray stacking frame mounted on the left material tray lower seat and a left material tray stacking block rotatably mounted on the left material tray stacking frame; the left material tray stacking block is mounted on the top of the left material tray lower plate; the bottom of the left material tray stacking block is provided with a left material tray stacking ramp; the right material tray stacking assembly includes a right material tray stacking frame mounted on the right material tray lower seat and a right material tray stacking block rotatably mounted on the right material tray stacking frame; the right material tray stacking block is mounted on the top of the right material tray lower plate; the bottom of the right material tray stacking block is provided with a right material tray stacking ramp.

[0016] The beneficial effects of the present invention are as follows: By setting up an alternating feeding mechanism, a transmission mechanism, multiple electrical testing mechanisms, a handling mechanism, an AOI testing mechanism, a film application mechanism, an NG unloading mechanism, a good unloading mechanism, and a transfer mechanism, the present invention can simultaneously test multiple mobile phone screens, and quickly realize automated electrical testing, optical testing, and protective film application for mobile phone screens. Attached Figure Description

[0017] The invention will be further illustrated with reference to the accompanying drawings, but the embodiments in the drawings do not constitute any limitation on the invention. For those skilled in the art, other drawings can be obtained based on the following drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the electrical detection device of the present invention;

[0020] Figure 3 This is a structural schematic diagram of the electrical detection device of the present invention from another perspective;

[0021] Figure 4 This is a schematic diagram of the alternating feeding mechanism of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the feeding robot assembly and the feeding conveyor assembly of the present invention.

[0023] Figure 6 This is a schematic diagram of the structure of the feeding robot assembly of the present invention;

[0024] Figure 7 This is a schematic diagram of the alternating feeding component of the present invention;

[0025] Figure 8 This is a structural schematic diagram of the alternating feeding component of the present invention from another perspective;

[0026] Figure 9 This is a schematic diagram of the transmission mechanism of the present invention;

[0027] Figure 10 This is a structural schematic diagram of the transmission mechanism of the present invention from another perspective;

[0028] Figure 11 This is a schematic diagram of the structure of the feeding and conveying base of the present invention;

[0029] Figure 12 This is a schematic diagram of the structure of the first electrical detection mechanism of the present invention;

[0030] Figure 13 yes Figure 12 A magnified view of part B in the middle;

[0031] Figure 14 This is a schematic diagram of the structure of the optical detection film application device of the present invention;

[0032] Figure 15 This is a schematic diagram of the optical detection film-applying device from another perspective of the present invention;

[0033] Figure 16 yes Figure 15 A magnified view of part A in the middle;

[0034] Figure 17 This is a schematic diagram of the structure of the AOI detection component of the present invention;

[0035] Figure 18 This is a schematic diagram of the AOI detection component of the present invention from another perspective;

[0036] Figure 19 This is a schematic diagram of the structure of the AOI detection component of the present invention after the first photodetector and the second photodetector are hidden;

[0037] Figure 20 This is a schematic diagram of the structure of the first optical detection seat of the present invention;

[0038] Figure 21 This is a schematic diagram of the structure of the second optical detection seat of the present invention;

[0039] Figure 22 This is a schematic diagram of the structure of the film application mechanism of the present invention hidden behind the screen placement platform;

[0040] Figure 23 This is a schematic diagram of the membrane supply assembly of the present invention;

[0041] Figure 24 This is a schematic diagram of the structure of the film-applying base of the present invention;

[0042] Figure 25 This is a schematic diagram of the film-applying base of the present invention from another perspective;

[0043] Figure 26 This is a schematic diagram of the NG feeding mechanism of the present invention;

[0044] Figure 27 This is a schematic diagram of the material feeding area of ​​the material tray of the present invention;

[0045] Figure 28 This is a schematic diagram of the material feeding area of ​​the material tray in this invention;

[0046] Figure 29 This is a schematic diagram of the material tray transfer rack of the present invention;

[0047] The components are as follows: 101. Alternating feeding assembly; 102. Feeding conveyor assembly; 103. Feeding robot assembly; 111. Left alternating base; 112. Left alternating platform; 113. Left alternating transverse assembly; 121. Left alternating cylinder; 122. Left alternating slide rail; 123. Left alternating slider; 131. Right alternating base; 132. Right alternating platform; 133. Right alternating transverse assembly; 141. Right alternating cylinder; 142. Right alternating slide rail; 143. Right alternating slider; 151. Middle alternating base; 152. First alternating platform; 153. Second alternating platform; 154. Middle alternating transverse assembly; 155. Alternating vacuum suction hole; 161. First alternating cylinder; 162. First alternating slide rail; 163. First alternating slider. ; 164. Second alternating cylinder; 165. Second alternating slide rail; 166. Second alternating slider; 17. Feed conveyor belt; 171. Ionizing air bar; 18. Feed seat; 181. Feed longitudinal movement assembly; 182. Feed transverse movement assembly; 183. Feed lifting assembly; 184. Feed rotation assembly; 191. Adsorption plate; 192. Scanner; 211. Loading transfer seat; 212. Loading transfer frame; 213. Loading transfer lifting assembly; 22. Transmission transverse movement assembly; 231. First loading transfer plate; 232. Second loading transfer plate; 241. Unloading transfer seat; 242. Unloading transfer frame; 243. Unloading transfer lifting assembly; 251. First unloading transfer plate; 252. Second unloading transfer plate; 261. First 262. Second Transmission Vertical Movement Component; 271. First Slide Cylinder; 272. Second Slide Cylinder; 281. First Adjustment Motor; 282. Second Adjustment Motor; 291. First Loading Alignment Seat; 292. First Loading Alignment Camera; 293. Second Loading Alignment Seat; 294. Second Loading Alignment Camera; 31. First Electrical Detection Mechanism; 32. Second Electrical Detection Mechanism; 33. Electrical Detection Seat; 34. Electrical Detection Platform; 35. Lower Electrical Detection Connector; 36. Upper Electrical Detection Connector; 37. Programming Component; 381. Electrical Detection Motor; 382. Electrical Detection Connecting Arm; 383. Electrical Detection Link; 384. Electrical Detection Shaft; 41. AOI Detection Component; 411. First Optical Detection Seat; 412. 421. First optical detection longitudinal movement assembly; 422. Second optical detection base; 431. Second optical detection longitudinal movement assembly; 432. First optical detector; 441. Second optical detector; 442. First optical detection platform; 442. Second optical detection platform; 451. Optical detection cylinder; 452. Optical detection slide rail; 453. Optical detection slider; 461. First optical detection lower clamp; 462. First optical detection upper clamp; 463. First optical detection rotating shaft; 464. First optical detection motor; 465. First optical detection connecting arm; 466. First optical detection connecting rod; 471. Second optical detection lower clamp; 472. Second optical detection upper clamp; 473. Second optical detection rotating shaft; 474. Second optical detection motor; 475. Second optical detection connecting arm;476. Second optical detection linkage; 51. Film application bracket; 511. Film application longitudinal movement assembly; 512. Film application transverse movement assembly; 513. Film application lifting assembly; 514. Film application rotation assembly; 52. Film application base; 521. First film application platform; 522. Film application extension plate; 523. Second film application platform; 53. Film application connecting block; 531. Film pressing roller; 532. Film pressing lifting drive component; 541. Film application extension drive component; 542. Film application extension slide rail; 543. Film application extension slider; 55. Feeder; 551. Film supply discharge platform; 56. Film supply transfer table; 561. Buffer spring; 571. Film supply transfer seat; 572. Film supply transverse movement assembly; 573. Film supply... 58. Lifting assembly; 59. Screen placement platform; 6. Screen vertical movement assembly; 6. NG unloading mechanism; 61. Left tray feeder; 611. Left tray feeder plate; 612. Left tray distributor; 613. Left tray distributor rack; 614. Left tray distributor block; 615. Left distributor lifting cylinder; 616. Left distributor telescopic cylinder; 617. Left tray feed pusher; 618. Left tray feed cylinder; 62. Right tray feeder; 621. Right tray feeder plate; 622. Right tray distributor; 623. Right tray distributor rack; 624. Right tray distributor block; 625. Right distributor lifting cylinder; 626. Right distributor telescopic cylinder; 627. Right tray feed pusher; 628. Right tray feed... 63. Left tray feeding cylinder; 631. Left tray stacking frame; 632. Left tray stacking block; 633. Left tray stacking ramp; 634. Left tray unloading plate; 635. Left tray unloading push block; 636. Left tray unloading cylinder; 64. Right tray unloading seat; 641. Right tray stacking frame; 642. Right tray stacking block; 643. Right tray stacking ramp; 644. Right tray unloading plate; 645. Right tray unloading push block; 646. Right tray unloading cylinder; 651. Left tray stacking plate; 652. Right tray stacking plate; 661. Tray transfer guide rail; 662. Tray transfer frame; 663. Tray transfer seat; 664. First tray transfer arm; 66 5. Second tray transfer arm; 666. Tray transfer cylinder; 667. Tray transfer drive unit; 67. Tray feeding width adjustment seat; 68. Tray unloading width adjustment seat; 81. Good product unloading mechanism; 82. First unloading robot; 83. Second unloading robot; 84. Good product unloading seat; 91. First transport fixed seat; 92. Second transport fixed seat; 93. First transport movable seat; 94. Second transport movable seat; 95. First transport longitudinal movement assembly; 96. Second transport longitudinal movement assembly; 97. First transport robot; 98. Second transport robot; 99. Mobile phone screen transfer lateral movement assembly; 991. Mobile phone screen transfer loading robot; 992. Mobile phone screen transfer unloading robot. Detailed Implementation

[0048] The present invention will be further described in conjunction with the following embodiments.

[0049] Depend on Figure 1 As can be seen, the highly efficient and automated mobile phone screen testing and film application equipment described in this embodiment includes an electrical testing device and an optical testing and film application device arranged in the horizontal direction;

[0050] The electrical detection device includes an alternating feeding mechanism, a transmission mechanism, and multiple electrical detection mechanisms.

[0051] The optical inspection film-applying device includes a transport mechanism, an AOI inspection mechanism, a film-applying mechanism, an NG unloading mechanism 6, and a good product unloading mechanism 81 arranged sequentially in the transverse direction; a transfer mechanism is provided between the transport mechanism, the AOI inspection mechanism, and the film-applying mechanism.

[0052] The transmission mechanism is located between the alternating feeding mechanism, the electrical detection mechanism, and the handling mechanism.

[0053] Specifically, in this embodiment, the highly efficient and automated mobile phone screen inspection and film application equipment firstly uses an alternating feeding mechanism to simultaneously transport two mobile phone screens to one end of a transmission mechanism. The transmission mechanism places the two mobile phone screens between the first electrical inspection mechanism 31 and the second electrical inspection mechanism 32 on both sides, thereby achieving rapid feeding and rapid electrical testing. After the test is completed, the transmission mechanism simultaneously transfers the two mobile phone screens to a handling mechanism, which then moves the screens to a transfer mechanism. The transfer mechanism then transfers the screens to an AOI inspection mechanism for optical inspection. After the optical inspection is completed, the transfer mechanism transfers the screens to a film application mechanism for applying a protective film. After the film application is completed, the screens are unloaded through an NG unloading mechanism 6 and a good unloading mechanism 81, thereby completing the automated electrical inspection, optical inspection, and protective film application of the mobile phone screens.

[0054] Depend on Figures 2 to 13 As can be seen, the highly efficient and automated mobile phone screen testing and film application equipment described in this embodiment includes an alternating feeding mechanism, a transmission mechanism, and multiple electrical testing mechanisms;

[0055] The transmission mechanism includes a loading transmission seat 211, a loading transmission frame 212 movably mounted on the loading transmission seat 211, a loading transmission lifting assembly 213 for driving the loading transmission frame 212 to move up and down, a transmission lateral movement assembly 22 for driving the loading transmission seat 211 to move laterally, a first loading transmission disk 231 located on one side of the loading transmission frame 212, and a second loading transmission disk 232 located on the other side of the loading transmission frame 212; wherein the transmission lateral movement assembly 22 and the loading transmission lifting assembly 213 are both linear modules;

[0056] The electrical detection mechanism includes multiple first electrical detection mechanisms 31 located on one side of the transverse conveyor assembly 22 along the transverse movement direction of the feeding conveyor seat 211, and multiple second electrical detection mechanisms 32 located on the other side of the transverse conveyor assembly 22 along the transverse movement direction of the feeding conveyor seat 211; the transverse conveyor assembly 22 is located between the alternating feeding mechanism and the conveying mechanism.

[0057] The first feeding transfer tray 231 is used to place the mobile phone screen of the alternating feeding mechanism on the first electrical detection mechanism 31; the second feeding transfer tray 232 is used to place the mobile phone screen of the alternating feeding mechanism on the second electrical detection mechanism 32.

[0058] Specifically, the highly efficient and automated mobile phone screen testing and film application equipment described in this embodiment integrates multiple first electrical testing mechanisms 31 and multiple second electrical testing mechanisms 32 on both sides of the transmission and traversing assembly 22, enabling simultaneous electrical performance testing of multiple mobile phone screens and greatly improving testing efficiency. Furthermore, by setting a first loading transfer tray 231 and a second loading transfer tray 232 on both sides of the loading transfer frame 212, and by setting vacuum adsorption probes on the first loading transfer tray 231 and the second loading transfer tray 232, two mobile phone screens can be loaded simultaneously. In conjunction with the transmission and traversing assembly 22, the loading transfer frame 212 can be driven to move along the transmission and traversing assembly 22, thereby sequentially placing the mobile phone screens on the first electrical testing mechanism 31 and the second electrical testing mechanism 32, greatly increasing loading efficiency.

[0059] The efficient and automated mobile phone screen inspection and film application equipment described in this embodiment includes an alternating feeding mechanism comprising an alternating feeding component 101, a feeding conveying component 102, and a feeding robot component 103; the feeding robot component 103 is disposed between the feeding conveying component 102 and the alternating feeding component 101.

[0060] The alternating feeding assembly 101 includes a left alternating platform 112 assembly, a right alternating platform 132 assembly, and a middle alternating platform assembly; the left alternating platform 112 assembly includes a left alternating base 111, a left alternating platform 112 that is movably and vertically mounted on the left alternating base 111, and a left alternating transverse movement assembly 113 for driving the left alternating base 111 to move laterally; the right alternating platform 132 assembly includes a right alternating base 131, a right alternating platform 132 that is movably and vertically mounted on the right alternating base 131, and a right alternating transverse movement assembly 133 for driving the right alternating base 131 to move laterally;

[0061] The intermediate alternating platform assembly includes an intermediate alternating base 151 disposed between a left alternating base 111 and a right alternating base 131, a first alternating platform 152 movably disposed on one side of the intermediate alternating base 151, a second alternating platform 153 movably disposed on the other side of the intermediate alternating base 151, and an intermediate alternating lateral movement assembly 154 for driving the intermediate alternating base 151 to move laterally; the first alternating platform 152 is correspondingly disposed to the left alternating platform 112; the second alternating platform 153 is correspondingly disposed to the right alternating platform 132; wherein the left alternating lateral movement assembly 113, the right alternating lateral movement assembly 133, and the intermediate alternating lateral movement assembly 154 are all linear modules;

[0062] The first loading transfer tray 231 is used to place the mobile phone screens of the first alternating platform 152 and the left alternating platform 112 on the first electrical detection mechanism 31; the second loading transfer tray 232 is used to place the mobile phone screens of the second alternating platform 153 and the right alternating platform 132 on the second electrical detection mechanism 32.

[0063] Specifically, in the high-efficiency automated mobile phone screen inspection and film application equipment described in this embodiment, multiple mobile phone screens are first placed on the feeding conveyor belt 17. Under the action of the alternating transverse component 154, the alternating base 151 is driven to move to the bottom of the feeding robot component 103, and the first alternating platform 152 and the second alternating platform 153 are raised to a first height, so that the feeding robot component 103 can place the mobile phone screens on the first alternating platform 152 and the second alternating platform 153. At this time, under the action of the left alternating transverse component 113 and the right alternating transverse component 133, the left alternating platform 112 and the right alternating platform 132 move to the bottom of the loading conveyor frame 212 for loading, and the left alternating platform 112 and the right alternating platform 132 are raised to a first height to facilitate loading to the electrical detection mechanism.

[0064] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. The left alternating base 111 is equipped with a left alternating cylinder 121; the output end of the left alternating cylinder 121 is connected to the left alternating platform 112; the left alternating base 111 is equipped with a left alternating slide rail 122; the left alternating platform 112 is equipped with a left alternating slider 123 that is slidably connected to the left alternating slide rail 122; specifically, the above configuration enables the left alternating platform 112 to stably perform lifting and lowering movements on the left alternating base 111.

[0065] The right alternating base 131 is provided with a right alternating cylinder 141; the output end of the right alternating cylinder 141 is connected to the right alternating platform 132; the right alternating base 131 is provided with a right alternating slide rail 142; the right alternating platform 132 is provided with a right alternating slider 143 that is slidably connected to the right alternating slide rail 142; specifically, the above arrangement enables the right alternating platform 132 to stably perform lifting and lowering movements on the right alternating base 131.

[0066] A first alternating cylinder 161 is provided on one side of the intermediate alternating base 151; the output end of the first alternating cylinder 161 is connected to the first alternating platform 152; a first alternating slide rail 162 is provided on one side of the intermediate alternating base 151; the first alternating platform is provided with a first alternating slider 163 that is slidably connected to the first alternating slide rail 162; specifically, the above arrangement enables the first alternating platform 152 to stably move up and down on one side of the intermediate alternating base 151.

[0067] A second alternating cylinder 164 is provided on the other side of the intermediate alternating base 151; the output end of the second alternating cylinder 164 is connected to the second alternating platform 153; a second alternating slide rail 165 is provided on the other side of the intermediate alternating base 151; the second alternating platform is provided with a second alternating slider 166 that is slidably connected to the second alternating slide rail 165. Specifically, the above arrangement enables the second alternating platform 153 to stably move up and down on the other side of the intermediate alternating base 151.

[0068] The efficient and automated mobile phone screen inspection and film application equipment described in this embodiment includes a feeding conveyor assembly 102 comprising a feeding conveyor belt 17 and a feeding robot assembly 103 comprising a feeding seat 18 disposed at one end of the feeding conveyor belt 17.

[0069] The feeding robot also includes a feeding adsorption plate 191, a feeding longitudinal movement assembly 181 for driving the feeding adsorption plate 191 to move longitudinally, a feeding transverse movement assembly 182 for driving the feeding adsorption plate 191 to move laterally, a feeding lifting assembly 183 for driving the feeding adsorption plate 191 to lift, and a feeding rotation assembly 184 for driving the feeding adsorption plate 191 to rotate.

[0070] The feeding longitudinal movement assembly 181 is located on the feeding seat 18; the feeding transverse movement assembly 182 is located at the output end of the feeding longitudinal movement assembly 181; the feeding lifting assembly 183 is located at the output end of the feeding transverse movement assembly 182; the feeding rotation assembly 184 is located at the output end of the feeding lifting assembly 183; the feeding suction plate 191 is located at the output end of the feeding rotation assembly 184; the feeding transverse movement assembly 182, the feeding longitudinal movement assembly 181, and the feeding lifting assembly 183 are all linear modules; the feeding rotation assembly 184 is a motor; and a scanner 192 is provided at the output end of the feeding transverse movement assembly 182.

[0071] The top of the feeding conveyor belt 17 is provided with an ion air bar 171.

[0072] The feeding transverse component 182, the feeding longitudinal component 181, and the feeding lifting component 183 are all linear modules; the feeding rotation component 184 is a motor.

[0073] Specifically, when the mobile phone screen moves to one side of the feeding conveyor belt 17, the scanner 192 scans the identification code of the mobile phone screen to determine the stroke of the feeding longitudinal moving component 181 and the rotation amount of the feeding rotating component 184, and to determine the specific positions placed on the left alternating platform 112, the right alternating platform 132, the first alternating platform 152 and the second alternating platform 153.

[0074] Then, under the action of the feeding longitudinal movement component 181, the feeding transverse movement component 182, the feeding lifting component 183, and the feeding rotation component 184, the mobile phone screen is placed on the left alternating platform 112 and the right alternating platform 132 in sequence, or on the first alternating platform 152 and the second alternating platform 153 in sequence.

[0075] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device, wherein the feeding and conveying seat 211 is located at the output end of the conveying and traversing component 22; the feeding and conveying lifting component 213 is located at the feeding and conveying seat 211; and the feeding and conveying frame 212 is located at the output end of the feeding and conveying lifting component 213.

[0076] The transmission mechanism further includes a material unloading transmission seat 241, a material unloading transmission frame 242 movably mounted on the material unloading transmission seat 241, a material unloading transmission lifting assembly 243 for driving the material unloading transmission frame 242 to move up and down, a first material unloading transmission disk 251 located on one side of the material unloading transmission frame 242, and a second material unloading transmission disk 252 located on the other side of the material unloading transmission frame 242; the material unloading transmission seat 241 is located at the output end of the transmission traverse assembly 22; the material unloading transmission lifting assembly 243 is located on the material unloading transmission seat 241; the material unloading transmission frame 242 is located at the output end of the material unloading transmission lifting assembly 243; wherein the material unloading transmission lifting assembly 243 is a linear module.

[0077] Specifically, by setting a first unloading transfer plate 251 and a second unloading transfer plate 252 on both sides of the unloading transfer frame 242, and setting vacuum adsorption probes on the first unloading transfer plate 251 and the second unloading transfer plate 252, two mobile phone screens can be simultaneously transferred to the first transport fixing seat 91 and the second transport fixing seat 92 of the transport mechanism. With the help of the transport transverse component 22, the unloading transfer frame 242 can be driven to move along the transport transverse component 22, so that the mobile phone screens can be sequentially transported to the first transport fixing seat 91 and the second transport fixing seat 92 of the transport mechanism, which greatly increases the unloading efficiency.

[0078] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. One side of the feeding conveyor frame 212 is provided with a first transmission longitudinal movement component 261 for driving the first feeding conveyor disk 231 to move longitudinally; the other side of the feeding conveyor frame 212 is provided with a second transmission longitudinal movement component 262 for driving the second feeding conveyor disk 232 to move longitudinally; the output end of the first transmission longitudinal movement component 261 is provided with a first sliding cylinder 271; the output end of the second transmission longitudinal movement component 262 is provided with a second sliding cylinder 272; the output end of the first sliding cylinder 271 is provided with a first adjusting motor 281; the output end of the second sliding cylinder 272 is provided with a second adjusting motor 282; the output end of the first adjusting motor 281 is connected to the first feeding conveyor disk 231; the output end of the second adjusting motor 282 is connected to the second feeding conveyor disk 232.

[0079] The first longitudinal transfer component 261 and the second longitudinal transfer component 262 are both linear modules. Specifically, the above configuration facilitates the longitudinal movement of the first feeding transfer tray 231 and the second feeding transfer tray 232, thereby enabling the placement of mobile phone screens of different sizes on the testing mechanism and allowing for precise fine-tuning of the height of the first feeding transfer tray 231 and the second feeding transfer tray 232.

[0080] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. The transmission mechanism further includes a first loading and alignment component and a second loading and alignment component. The first loading and alignment component includes a first loading and alignment seat 291 disposed on one side of the transmission transverse component 22 and a first loading and alignment camera 292 disposed on the first loading and alignment seat 291. The first loading and alignment camera 292 is disposed at the bottom of the first loading and transmission disk 231 and is electrically connected to the first adjusting motor 281. The second loading and alignment component includes a second loading and alignment seat 293 disposed on the other side of the transmission transverse component 22 and a second loading and alignment camera 294 disposed on the second loading and alignment seat 293. The second loading and alignment camera 294 is disposed at the bottom of the second loading and transmission disk 232 and is electrically connected to the second adjusting motor 282.

[0081] Specifically, during the feeding process, the first feeding alignment camera 292 and the second feeding alignment camera 294 first take pictures of the mobile phone screens on the first feeding transfer plate 231 and the second feeding transfer plate 232 respectively for alignment. Then, the first adjustment motor 281 and the second adjustment motor 282 rotate the mobile phone screens that are misaligned back to the correct position, thereby enabling precise feeding.

[0082] This embodiment describes a highly efficient and automated mobile phone screen testing and film application device. Both the first electrical testing mechanism 31 and the second electrical testing mechanism 32 include an electrical testing base 33 and an electrical testing platform 34 disposed on the electrical testing base 33. One end of the electrical testing platform 34 is provided with a lower electrical testing connector 35 and an upper electrical testing connector 36. One end of the upper electrical testing connector 36 is rotatably disposed on top of the lower electrical testing connector 35. The electrical testing base 33 is provided with an electrical testing drive assembly for driving the upper electrical testing connector 36 to rotate.

[0083] Specifically, in the highly efficient and automated mobile phone screen testing and film application equipment described in this embodiment, the power-down testing connector 35 and the power-up testing connector 36 are initially in an open state. When the loading and transfer frame 212 places the mobile phone screen on the electrical testing platform 34 and places the electrical contact portion of the mobile phone screen on the power-down testing connector 35, the electrical testing drive component drives the power-up testing connector 36 to rotate, thereby closing the power-down testing connector 35 and the power-up testing connector 36, and the electrical performance testing of the mobile phone screen begins.

[0084] The efficient and automated mobile phone screen testing and film application equipment described in this embodiment includes an electrical testing drive component comprising an electrical testing shaft 384 rotatably mounted on an electrical testing base 33, an electrical testing motor 381 mounted on the electrical testing base 33, an electrical testing connecting arm 382 mounted on the electrical testing shaft 384, and an electrical testing connecting rod 383 mounted between the electrical testing connecting arm 382 and the upper electrical testing connector 36.

[0085] The output end of the electrical detection motor 381 is connected to the electrical detection shaft 384; one end of the upper electrical detection connector 36 is hinged to the top of the lower electrical detection connector 35; the other end of the upper electrical detection connector 36 is hinged to one end of the electrical detection connecting rod 383; and the other end of the electrical detection connecting rod 383 is hinged to the electrical detection connecting arm 382.

[0086] Specifically, with the above settings, when the electrical detection motor 381 starts, it drives the electrical detection shaft 384 to rotate. Under the action of the electrical detection connecting arm 382 and the electrical detection connecting rod 383, the upper electrical detection connector 36 can be driven to rotate along the top of the lower electrical detection connector 35, thereby opening or closing the connection between the lower electrical detection connector 35 and the upper electrical detection connector 36.

[0087] The efficient and automated mobile phone screen testing and film application equipment described in this embodiment includes a programming component 37 movably mounted on top of the electrical testing platform 34 in both the first electrical testing mechanism 31 and the second electrical testing mechanism 32. Specifically, after the electrical performance test is completed, the mobile phone screen can be programmed using the programming component 37.

[0088] Depend on Figures 14 to 29 As can be seen, the efficient and automated mobile phone screen inspection and film application equipment described in this embodiment includes a conveying mechanism, an AOI inspection mechanism, a film application mechanism, an NG unloading mechanism 6, and a good product unloading mechanism 81 arranged sequentially in the horizontal direction;

[0089] A transfer mechanism is provided between the handling mechanism, the AOI inspection mechanism, and the film application mechanism; a first unloading robot 82 is provided between the NG unloading mechanism 6 and the film application mechanism; a good product unloading seat 84 is provided between the NG unloading mechanism 6 and the good product unloading mechanism 81; a second unloading robot 83 is provided between the good product unloading seat 84 and the good product unloading mechanism 81.

[0090] The AOI detection mechanism includes multiple AOI detection components 41 arranged in the transverse direction; each AOI detection component 41 includes a first optical detection seat 411, a second optical detection seat 421, a first optical detection longitudinal movement component 412 for driving the first optical detection seat 411 to move longitudinally, a second optical detection longitudinal movement component 422 for driving the second optical detection seat 421 to move longitudinally, and a first photodetector 431 and a second photodetector 432 arranged in the longitudinal direction; the first optical detection seat 411 is provided with a first optical detection platform 441; the second optical detection seat 421 is movably and vertically connected to the second optical detection platform 442; the first optical detection longitudinal movement component 412 is located between the first photodetector 431 and the second photodetector 432; the second optical detection longitudinal movement component 422 is located between the first photodetector 431 and the second photodetector 432.

[0091] Specifically, in this embodiment, the highly efficient and automated mobile phone screen inspection and film application equipment first places the mobile phone screen on the transport mechanism via the unloading transfer frame 242. The transport mechanism moves the mobile phone screen to the bottom of the transfer mechanism, allowing the transfer mechanism to place the mobile phone screens one by one onto each AOI inspection component 41. This enables simultaneous AOI optical inspection of multiple mobile phone screens. After inspection, the transfer mechanism moves the mobile phone screen to the film application mechanism for film application. After film application, the first unloading robot 82 places defective mobile phone screens into the NG unloading mechanism 6, while placing good mobile phone screens into the good unloading seat 84. The second unloading robot 83 then transfers the mobile phone screens from the good unloading seat 84 to the good unloading mechanism 81 for unloading.

[0092] In addition, since the first photodetector 431 and the second photodetector 432 of each AOI detection component 41 are arranged along the longitudinal direction, that is, along the transmission direction of the first photodetector longitudinal shift component 412 and the transmission direction of the second photodetector longitudinal shift component 422, space can be effectively saved.

[0093] When the first light detection seat 411 moves to the front end of the first light detection longitudinal moving component 412 (i.e., the bottom of the transfer mechanism), and the second light detection seat 421 moves to the front end of the second light detection longitudinal moving component 422 (i.e., the bottom of the transfer mechanism), the transfer mechanism loads the mobile phone screen onto the first light detection platform 441 and the second light detection platform 442. The first light detection platform 441 and the second light detection platform 442 are equipped with vacuum adsorption components to adsorb and fix the mobile phone screen. Then, the first light detection longitudinal moving component 412 and the second light detection longitudinal moving component 422 move the first light detection platform 441 and the second light detection platform 442 to the positions of the first light detector 431 and the second light detector 432, respectively, so that AOI detection of two mobile phone screens can be performed simultaneously. In addition, by movably lifting the second light detection platform 442 onto the second light detection seat 421, the second light detection platform 442 and the first light detection platform 441 can be staggered in the height direction during the movement.

[0094] This embodiment arranges multiple AOI detection components 41 in a horizontal direction, thereby enabling simultaneous AOI optical inspection of multiple mobile phone screens, which greatly improves the inspection efficiency; in addition, after the inspection is completed, the protective film can be automatically applied through the film application mechanism.

[0095] The efficient and automated mobile phone screen inspection and film application device described in this embodiment includes a first optical detection longitudinal shift component 412 and a second optical detection longitudinal shift component 422, both of which are linear modules. The output end of the first optical detection longitudinal shift component 412 is connected to a first optical detection base 411, and the output end of the second optical detection longitudinal shift component 422 is connected to a second optical detection base 421. The first optical detection longitudinal shift component 412 and the second optical detection longitudinal shift component 422 are arranged side by side.

[0096] The second optical detection base 421 is equipped with an optical detection cylinder 451; the output end of the optical detection cylinder 451 is connected to the second optical detection platform 442; the optical detection cylinder 451 is used to drive the second optical detection platform 442 to move up and down; specifically, the above arrangement facilitates the driving of the second optical detection platform 442 to move up and down, thereby enabling the second optical detection platform 442 and the first optical detection platform 441 to be misaligned in the height direction during the movement.

[0097] The second light detection base 421 is provided with a light detection slide rail 452; the second light detection platform 442 is provided with a light detection slider 453 that is slidably connected to the light detection slide rail 452. Specifically, the second light detection platform 442 can be stably raised and lowered through the above-mentioned configuration.

[0098] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. One end of the first optical detection platform 441 is provided with a first optical detection lower clamp 461 and a first optical detection upper clamp 462. One end of the first optical detection upper clamp 462 is rotatably mounted on the top of the first optical detection lower clamp 461. The first optical detection base 411 is provided with a first optical detection driving assembly for driving the first optical detection upper clamp 462 to rotate. The first optical detection driving assembly includes a first optical detection rotating shaft 463 rotatably mounted on the first optical detection base 411 and a first optical detection... The system includes a motor 464, a first light detection connecting arm 465 disposed on a first light detection rotating shaft 463, and a first light detection connecting rod 466 disposed between the first light detection connecting arm 465 and the first light detection upper clamp 462; the output end of the first light detection motor 464 is connected to the first light detection rotating shaft 463; one end of the first light detection upper clamp 462 is hinged to the top of the first light detection lower clamp 461; the other end of the first light detection upper clamp 462 is hinged to one end of the first light detection connecting rod 466; and the other end of the first light detection connecting rod 466 is hinged to the first light detection connecting arm 465.

[0099] Specifically, with the above settings, when the first light detection motor 464 starts, it drives the first light detection shaft 463 to rotate. Under the action of the first light detection connecting arm 465 and the first light detection connecting rod 466, the first light detection upper clamp 462 can be driven to rotate along the top of the first light detection lower clamp 461, thereby opening or closing the first light detection lower clamp 461 and the first light detection upper clamp 462, thus positioning the mobile phone screen on the first light detection platform 441.

[0100] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. One end of the second light detection platform 442 is provided with a second lower light detection clamp 471 and a second upper light detection clamp 472. One end of the second upper light detection clamp 472 is rotatably mounted on the top of the second lower light detection clamp 471. The second light detection base 421 is provided with a second light detection driving assembly for driving the second upper light detection clamp 472 to rotate. The second light detection driving assembly includes a second light detection rotating shaft 473 rotatably mounted on the second light detection base 421 and a second light detection... The system includes a motor 474, a second light detection connecting arm 475 disposed on the second light detection rotating shaft 473, and a second light detection connecting rod 476 disposed between the second light detection connecting arm 475 and the second light detection upper clamp 472; the output end of the second light detection motor 474 is connected to the second light detection rotating shaft 473; one end of the second light detection upper clamp 472 is hinged to the top of the second light detection lower clamp 471; the other end of the second light detection upper clamp 472 is hinged to one end of the second light detection connecting rod 476; and the other end of the second light detection connecting rod 476 is hinged to the second light detection connecting arm 475.

[0101] Specifically, with the above settings, when the second light detection motor 474 starts, it drives the second light detection shaft 473 to rotate. Under the action of the second light detection connecting arm 475 and the second light detection connecting rod 476, the second light detection upper clamp 472 can be driven to rotate along the top of the second light detection lower clamp 471, thereby opening or closing the second light detection lower clamp 471 and the second light detection upper clamp 472, thus positioning the mobile phone screen on the second light detection platform 442.

[0102] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. The transport mechanism includes a first transport fixed seat 91, a second transport fixed seat 92, a first transport movable seat 93, a second transport movable seat 94, a first transport longitudinal movement component 95 for driving the first transport movable seat 93 to move longitudinally, and a second transport longitudinal movement component 96 for driving the second transport movable seat 94 to move longitudinally. Both the first transport longitudinal movement component 95 and the second transport longitudinal movement component 96 are linear modules.

[0103] A first transport robot 97 is provided between the first transport fixing base 91 and the first transport longitudinal movement assembly 95; a second transport robot 98 is provided between the second transport fixing base 92 and the second transport longitudinal movement assembly 96;

[0104] The transfer mechanism includes a mobile phone screen transfer transverse component 99 disposed in the transverse direction between the handling mechanism, the AOI inspection mechanism and the film application mechanism; the mobile phone screen transfer transverse component 99 is a linear module; the output end of the mobile phone screen transfer transverse component 99 is provided with a mobile phone screen transfer loading robot 991 and a mobile phone screen transfer unloading robot 992; the good product unloading mechanism 81 includes a good product unloading conveyor belt.

[0105] Specifically, with the above setup, the unloading conveyor 242 first places the mobile phone screen on the first transport fixed seat 91 and the second transport fixed seat 92, and the first transport robot 97 and the second transport robot 98 respectively transport the mobile phone screen to the first transport movable seat 93 and the second transport movable seat 94; then the first transport vertical movement component 95 and the second transport vertical movement component 96 move the first transport movable seat 93 and the second transport movable seat 94 to the bottom of the mobile phone screen transfer horizontal movement component 99, so that the mobile phone screen transfer loading robot 991 adsorbs the mobile phone screen on the first transport movable seat 93 and the second transport movable seat 94 and loads it to the AOI inspection mechanism; wherein there can be two mobile phone screen transfer loading robots 991 and two mobile phone screen transfer unloading robots 992, so that the mobile phone screens on the first transport movable seat 93 and the second transport movable seat 94 can be adsorbed and picked up at the same time.

[0106] The efficient and automated mobile phone screen testing and film application equipment described in this embodiment includes a screen placement stage 58, a film application bracket 51, a film supply component, a film application seat 52 movably disposed on the film application bracket 51, and a screen longitudinal movement component 59 for driving the screen placement stage 58 to move longitudinally.

[0107] The bottom of the film-applying base 52 is provided with a first film-applying platform 521; the film-applying base 52 is provided with a film-applying connecting block 53 at one end of the first film-applying platform 521; the film-applying connecting block 53 is provided with a pressure roller 531; the film-applying base 52 is provided with a pressure lifting drive component 532 for driving the film-applying connecting block 53 to move up and down.

[0108] The bottom of the first film application platform 521 is provided with a vacuum hole.

[0109] Specifically, after the mobile phone screen undergoes AOI optical inspection, the mobile phone screen transfer and unloading robot 992 places the mobile phone screen on the screen placement stage 58, and then the screen vertical transfer component 59 moves the mobile phone screen to the bottom of the film application holder 52.

[0110] Next, the film-applying connecting block 53 and the film-pressing roller 531 are driven to rise by the film-pressing lifting drive 532. Then, the first film-applying platform 521 of the film-applying base 52 absorbs the protective film from the film supply assembly through the vacuum hole, moves to the top of the mobile phone screen on the screen placement platform 58, and places the protective film on the mobile phone screen. Then, the film-applying connecting block 53 and the film-pressing roller 531 are driven to fall by the film-pressing lifting drive 532, so that the film-pressing roller 531 abuts against the top of the protective film. Then, the entire film-applying base 52 is moved in the longitudinal direction, thereby pressing the protective film onto the mobile phone screen by the film-pressing roller 531, effectively preventing the protective film from falling off the mobile phone screen.

[0111] After the screen protector is applied, the screen placement platform 58 is moved to the bottom of the first unloading robot 82 via the screen vertical moving component 59 for unloading.

[0112] This embodiment describes a highly efficient and automated mobile phone screen protector testing and application device. The screen protector support 51 includes an application transverse moving assembly 512 for driving the screen protector holder 52 to move laterally, an application longitudinal moving assembly 511 for driving the screen protector holder 52 to move longitudinally, an application lifting assembly 513 for driving the screen protector holder 52 to rise and fall, and an application rotating assembly 514 for driving the screen protector holder 52 to rotate. The application transverse moving assembly 512, the application longitudinal moving assembly 511, and the application lifting assembly 513 are all linear modules. The application rotating assembly 514 is a motor. The application transverse moving assembly... The film-applying vertical moving component 512 is located at the output end of the film-applying vertical moving component 511; the film-applying lifting component 513 is located at the output end of the film-applying horizontal moving component 512; the film-applying rotating component 514 is located at the output end of the film-applying lifting component 513; and the film-applying base 52 is located at the output end of the film-applying rotating component 514. Specifically, the above-mentioned arrangement enables the film-applying base 52 to move horizontally, vertically, and lift. Furthermore, the angle of the film-applying base 52 and the protective film can be adjusted by the film-applying rotating component 514, thereby accurately applying the protective film to the mobile phone screen of the screen placement platform 58.

[0113] The screen vertical shifting component 59 is a linear module arranged along the vertical direction;

[0114] The film pressing and lifting drive 532 is a cylinder; the output end of the film pressing and lifting drive 532 is connected to the film application connecting block 53; specifically, the above arrangement facilitates the driving of the film application connecting block 53 and the film pressing roller 531 to move up and down.

[0115] The film-applying base 52 is movably provided with a film-applying extension plate 522 along its length; the bottom of the film-applying extension plate 522 is provided with a second film-applying platform 523 at the same height as the first film-applying platform 521; the bottom of the second film-applying platform 523 is provided with a vacuum hole; the film-pressing roller 531 is disposed between the first film-applying platform 521 and the second film-applying platform 523; the film-applying base 52 is provided with a film-applying extension driving member 541 for driving the film-applying extension plate 522 to move; specifically, in this embodiment, by setting the film-applying extension plate 522 and the second film-applying platform 523, the protective film can be adsorbed between the first film-applying platform 521 and the second film-applying platform 523, and by adjusting the distance between the second film-applying platform 523 and the first film-applying platform 521, protective films of different sizes can be adapted.

[0116] The film-applying extension drive 541 is a cylinder; the film-applying base 52 is provided with a film-applying extension slide rail 542; the film-applying extension plate 522 is provided with a film-applying extension slider 543 that is slidably connected to the film-applying extension slide rail 542; the output end of the film-applying extension drive 541 is connected to the film-applying extension plate 522. Specifically, the above arrangement enables the film-applying extension plate 522 and the second film-applying platform 523 to move stably.

[0117] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. The film supply component includes a feeder 55, a film supply transfer platform 56, and a film supply transfer component. The feeder 55 is equipped with a film discharge platform 551. The film supply transfer component is used to move between the film discharge platform 551 and the film supply transfer platform 56. The film application seat 52 is movably disposed on the top of the film supply transfer platform 56. Specifically, through the above arrangement, the feeder 55 first transmits the protective film to the film discharge platform 551, the film supply transfer component transfers the protective film from the film discharge platform 551 to the film supply transfer platform 56, and then the film application seat 52, under the action of the film application horizontal movement component 512, the film application vertical movement component 511, and the film application lifting component 513, adsorbs the protective film from the film supply transfer platform 56, thereby applying it to the mobile phone screen on the screen placement platform 58.

[0118] The film supply transfer table 56 is equipped with a buffer spring 561; specifically, the above-mentioned arrangement can play a buffering role and protect the protective film.

[0119] The film supply and transfer assembly includes a film supply transfer seat 571, a film supply lateral movement assembly 572 for driving the film supply transfer seat 571 to move laterally, and a film supply lifting assembly 573 for driving the film supply transfer seat 571 to rise and fall. The bottom of the film supply transfer seat 571 is provided with a vacuum hole. Both the film supply lateral movement assembly 572 and the film supply lifting assembly 573 are linear modules. The film supply lifting assembly 573 is located at the output end of the film supply lateral movement assembly 572, and the film supply transfer seat 571 is located at the output end of the film supply lifting assembly 573. Specifically, with the cooperation of the film supply lateral movement assembly 572 and the film supply lifting assembly 573, the film supply transfer seat 571 can be driven to move between the film supply discharge platform 551 and the film supply transfer seat 571, thereby transferring the protective film.

[0120] The efficient and automated mobile phone screen inspection and film application equipment described in this embodiment includes an NG unloading mechanism 6 comprising a material tray feeding area, a material tray stacking area, and a material tray unloading area arranged sequentially along the longitudinal direction; a material tray transfer component is movably provided between the material tray feeding area, the material tray stacking area, and the material tray unloading area.

[0121] The material feeding area includes a left material feeding seat 61 and a right material feeding seat 62; the left material feeding seat 61 and the right material feeding seat 62 are respectively provided with a left material feeding plate 611 and a right material feeding plate 621; the left material feeding seat 61 is provided with a left material feeding component; the right material feeding seat 62 is provided with a right material feeding component;

[0122] The material tray unloading area includes a left material tray unloading seat 63 and a right material tray unloading seat 64; the left material tray unloading seat 63 and the right material tray unloading seat 64 are respectively provided with a left material tray unloading plate 634 and a right material tray unloading plate 644; the left material tray unloading seat 63 is provided with a left material tray stacking assembly; the right material tray unloading seat 64 is provided with a right material tray stacking assembly;

[0123] The material tray stacking area includes a left material tray stacking plate 651 located between the left material tray feeding plate 611 and the left material tray unloading plate 634, and a right material tray stacking plate 652 located between the right material tray feeding plate 621 and the right material tray unloading plate 644.

[0124] Specifically, firstly, multiple trays are stacked between the left tray feeding plate 611 and the right tray feeding plate 621; then, the tray transfer assembly moves to the top of the lowest tray between the left tray feeding plate 611 and the right tray feeding plate 621, and separates the lowest tray from the other trays through the left tray separating assembly and the right tray separating assembly. Next, the tray transfer assembly transfers the lowest tray between the left tray stacking plate 651 and the right tray stacking plate 652. After the first unloading robot arm 82 fills the tray with the defective mobile phone screens from the screen placement table 58, the tray transfer assembly... The component transfers the tray to between the left tray unloading plate 634 and the right tray unloading plate 644, and stacks the trays full of mobile phone screens between the left tray unloading seat 634 and the right tray unloading seat 64 through the left tray stacking component and the right tray stacking component. With the above settings, after the tray is full of defective mobile phone screens, the trays in the tray feeding area can be automatically transferred to the tray stacking area, and the tray stacking area can be transferred to the tray unloading area and stacked in the tray unloading area, so that users can unload multiple trays at once, saving labor costs and improving efficiency.

[0125] This embodiment describes a highly efficient and automated mobile phone screen inspection and film application device. The left tray distribution assembly includes a left tray distribution seat 612 movably mounted on a left tray lowering seat 63 and a left tray distribution frame 613 movably mounted on the left tray distribution seat 612 in a horizontal direction. The left tray distribution frame 613 is provided with a left tray distribution block 614. The left tray distribution seat 612 is provided with a left distribution lifting cylinder 615. The output end of the left distribution lifting cylinder 615 is connected to the left tray distribution seat 612. The left tray distribution seat 612 is provided with a left distribution telescopic cylinder 616. The output end of the left distribution telescopic cylinder 616 is connected to the left tray distribution frame 613. The left tray distribution block 614 is movably mounted on the left tray lowering seat 63. The top of the left material tray feeding plate 611; the right material tray distributing assembly includes a right material tray distributing seat 622 that is movably mounted on the right material tray lower seat 64 and a right material tray distributing frame 623 that is movably mounted on the right material tray distributing seat 622 in the horizontal direction; the right material tray distributing frame 623 is provided with a right material tray distributing block 624; the right material tray distributing seat 622 is provided with a right distributing lifting cylinder 625; the output end of the right distributing lifting cylinder 625 is connected to the right material tray distributing seat 622; the right material tray distributing seat 622 is provided with a right distributing telescopic cylinder 626; the output end of the right distributing telescopic cylinder 626 is connected to the right material tray distributing frame 623; the right material tray distributing block 624 is movably mounted on the top of the right material tray feeding plate 621;

[0126] Specifically, with the above settings, when it is necessary to transfer the bottommost tray to the tray stacking area, the left distribution telescopic cylinder 616 drives the left tray distribution frame 613 to move, while the right distribution telescopic cylinder 626 drives the right tray distribution frame 623 to move, so that the left tray distribution frame 613 and the right tray distribution frame 623 are close together, thereby placing the next lower tray on the left tray distribution block 614 and the right tray distribution block 624, and raising the left tray distribution frame 613 and the right tray distribution frame 623 through the left distribution lifting cylinder 615 and the right distribution lifting cylinder 625, so that the bottommost tray is separated from the other trays.

[0127] The left tray stacking assembly includes a left tray stacking frame 631 disposed on the left tray unloading seat 63 and a left tray stacking block 632 rotatably disposed on the left tray stacking frame 631; the left tray stacking block 632 is disposed on the top of the left tray unloading plate 634; the bottom of the left tray stacking block 632 is provided with a left tray stacking ramp 633; ​​the right tray stacking assembly includes a right tray stacking frame 641 disposed on the right tray unloading seat 64 and a right tray stacking block 642 rotatably disposed on the right tray stacking frame 641; the right tray stacking block 642 is disposed on the top of the right tray unloading plate 644; the bottom of the right tray stacking block 642 is provided with a right tray stacking ramp 643. The tray transfer assembly includes a tray transfer guide rail 661 arranged longitudinally, a tray transfer frame 662 slidably disposed on the tray transfer guide rail 661, and a tray transfer seat 663 movably disposed on the tray transfer frame 662. One end of the tray transfer seat 663 is provided with a first tray transfer arm 664; the other end of the tray transfer seat 663 is provided with a second tray transfer arm 665. The tray transfer frame 662 is provided with a tray transfer cylinder 666; the output end of the tray transfer cylinder 666 is connected to the tray transfer seat 663. The tray transfer assembly also includes a tray transfer drive component 667 for driving the longitudinal movement of the tray transfer frame 662. The tray transfer drive component 667 can be a linear module, a motor screw structure, or a motor belt structure, etc. The left material tray feeding seat 61 has a left material tray feeding pusher 617 that is movably raised and lowered on its inner side; the left material tray feeding seat 61 has a left material tray feeding cylinder 618 on its inner side; the output end of the left material tray feeding cylinder 618 is connected to the left material tray feeding pusher 617; the right material tray feeding seat 62 has a right material tray feeding pusher 627 that is movably raised and lowered on its inner side; the right material tray feeding seat 62 has a right material tray feeding cylinder 628 on its inner side; the output end of the right material tray feeding cylinder 628 is connected to the right material tray feeding pusher 627.

[0128] Specifically, with the above settings, when it is necessary to transfer the tray filled with mobile phone screens from the tray stacking area to the tray unloading area, the tray transfer drive 667 drives the tray transfer frame 662 to move to the bottom of the tray stacking area, and the tray transfer cylinder 666 lifts the tray transfer seat 663 and the tray. Then, the tray transfer drive 667 drives the tray transfer frame 662 and the tray to move to the tray unloading area, thereby placing the tray between the left tray unloading plate 634 and the right tray unloading plate 644. Then, the left tray unloading cylinder 636 and the right tray unloading cylinder 646 drive the left tray unloading push block 635 and the right tray unloading push block 645 to rise, thereby pushing the left tray stacking block 632 and the right tray stacking block 642 to flip, and stacking the tray between the left tray stacking block 632 and the right tray stacking block 642.

[0129] The left material tray unloading seat 63 has a left material tray unloading pusher 635 that is movably lifted on its inner side; the left material tray unloading seat 63 also has a left material tray unloading cylinder 636 on its inner side; the output end of the left material tray unloading cylinder 636 is connected to the left material tray unloading pusher 635. The right material tray unloading seat 64 has a right material tray unloading pusher 645 that is movably lifted on its inner side; the right material tray unloading seat 64 also has a right material tray unloading cylinder 646 on its inner side; the output end of the right material tray unloading cylinder 646 is connected to the right material tray unloading pusher 645. This arrangement facilitates lifting the material trays, thereby stably placing the lowest material tray onto the material tray transfer seat 663.

[0130] The material feeding area also includes a material feeding width adjustment seat 67; the right material feeding seat 62 is slidably disposed on the material feeding width adjustment seat 67; the material unloading area also includes a material unloading width adjustment seat 68; the right material unloading seat 64 is slidably disposed on the material unloading width adjustment seat 68. Specifically, the widths of the material feeding area, the material stacking area, and the material unloading area can be adjusted through the above-mentioned settings, thereby adapting to material trays of different sizes.

[0131] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. A highly efficient and automated mobile phone screen inspection and film application device, characterized in that: This includes an electrical detection device and an optical detection film application device arranged in the lateral direction; The electrical detection device includes an alternating feeding mechanism, a transmission mechanism, and multiple electrical detection mechanisms. The optical inspection film-applying device includes a transport mechanism, an AOI inspection mechanism, a film-applying mechanism, an NG unloading mechanism, and a good product unloading mechanism arranged sequentially in the transverse direction; a transfer mechanism is provided between the transport mechanism, the AOI inspection mechanism, and the film-applying mechanism; The transmission mechanism is located between the alternating feeding mechanism, the electrical detection mechanism, and the handling mechanism; The transmission mechanism includes a feeding transmission seat, a feeding transmission frame that is movably and vertically mounted on the feeding transmission seat, a feeding transmission lifting assembly for driving the feeding transmission frame to move up and down, a transmission traversing assembly for driving the feeding transmission seat to move laterally, a first feeding transmission plate located on one side of the feeding transmission frame, and a second feeding transmission plate located on the other side of the feeding transmission frame. The electrical detection mechanism includes multiple first electrical detection mechanisms located on one side of the transverse conveyor assembly along the transverse movement direction of the feeding conveyor seat, and multiple second electrical detection mechanisms located on the other side of the transverse conveyor assembly along the transverse movement direction of the feeding conveyor seat. The first feeding transfer tray is used to place the mobile phone screen of the alternating feeding mechanism into the first electrical detection mechanism; the second feeding transfer tray is used to place the mobile phone screen of the alternating feeding mechanism into the second electrical detection mechanism. The transverse conveying component is located between the alternating feeding mechanism and the conveying mechanism; A transfer mechanism is provided between the conveying mechanism, the AOI inspection mechanism, and the film application mechanism; a first unloading robot is provided between the NG unloading mechanism and the film application mechanism; a good product unloading seat is provided between the NG unloading mechanism and the good product unloading mechanism; and a second unloading robot is provided between the good product unloading seat and the good product unloading mechanism. The AOI detection mechanism includes multiple AOI detection components arranged in a transverse direction; each AOI detection component includes a first optical detection base, a second optical detection base, a first optical detection longitudinal movement component for driving the first optical detection base to move longitudinally, a second optical detection longitudinal movement component for driving the second optical detection base to move longitudinally, and a first photodetector and a second photodetector arranged in a longitudinal direction; the first optical detection base is provided with a first optical detection platform; the second optical detection base is movably equipped with a second optical detection platform; the first optical detection longitudinal movement component is located between the first photodetector and the second photodetector; the second optical detection longitudinal movement component is located between the first photodetector and the second photodetector. The conveying mechanism includes a first conveying fixed seat, a second conveying fixed seat, a first conveying movable seat, a second conveying movable seat, a first conveying longitudinal movement component for driving the first conveying movable seat to move longitudinally, and a second conveying longitudinal movement component for driving the second conveying movable seat to move longitudinally; both the first conveying longitudinal movement component and the second conveying longitudinal movement component are linear modules; A first transport robot is provided between the first transport fixing base and the first transport longitudinal movement assembly; a second transport robot is provided between the second transport fixing base and the second transport longitudinal movement assembly. The transfer mechanism includes a mobile phone screen transfer lateral moving component disposed in the transverse direction between the conveying mechanism, the AOI inspection mechanism, and the film application mechanism; the mobile phone screen transfer lateral moving component is a linear module; the output end of the mobile phone screen transfer lateral moving component is provided with a mobile phone screen transfer loading robot and a mobile phone screen transfer unloading robot; The good product unloading mechanism includes a good product unloading conveyor belt.

2. The efficient and automated mobile phone screen inspection and film application equipment according to claim 1, characterized in that: The alternating feeding mechanism includes an alternating feeding component, a feeding conveyor component, and a feeding robot component; the feeding robot component is located between the feeding conveyor component and the alternating feeding component; The alternating feeding assembly includes a left alternating platform assembly, a right alternating platform assembly, and a middle alternating platform assembly; the left alternating platform assembly includes a left alternating base, a left alternating platform that is movably and vertically mounted on the left alternating base, and a left alternating transverse moving assembly for driving the left alternating base to move laterally; the right alternating platform assembly includes a right alternating base, a right alternating platform that is movably and vertically mounted on the right alternating base, and a right alternating transverse moving assembly for driving the right alternating base to move laterally. The middle alternating platform assembly includes a middle alternating base disposed between the left alternating base and the right alternating base, a first alternating platform movably disposed on one side of the middle alternating base, a second alternating platform movably disposed on the other side of the middle alternating base, and a middle alternating transverse moving assembly for driving the middle alternating base to move laterally; the first alternating platform is correspondingly disposed to the left alternating platform; the second alternating platform is correspondingly disposed to the right alternating platform; The first feeding transfer tray is used to place the mobile phone screens of the first alternating platform and the left alternating platform into the first electrical detection mechanism; the second feeding transfer tray is used to place the mobile phone screens of the second alternating platform and the right alternating platform into the second electrical detection mechanism. The left alternating base is equipped with a left alternating cylinder; the output end of the left alternating cylinder is connected to the left alternating platform; the left alternating base is equipped with a left alternating slide rail; the left alternating platform is equipped with a left alternating slider that is slidably connected to the left alternating slide rail. The right alternating base is equipped with a right alternating cylinder; the output end of the right alternating cylinder is connected to the right alternating platform; the right alternating base is equipped with a right alternating slide rail; the right alternating platform is equipped with a right alternating slider that is slidably connected to the right alternating slide rail. A first alternating cylinder is provided on one side of the intermediate alternating base; the output end of the first alternating cylinder is connected to the first alternating platform; a first alternating slide rail is provided on one side of the intermediate alternating base; the first alternating platform is provided with a first alternating slider that is slidably connected to the first alternating slide rail. A second alternating cylinder is provided on the other side of the intermediate alternating base; the output end of the second alternating cylinder is connected to the second alternating platform; a second alternating slide rail is provided on the other side of the intermediate alternating base; the second alternating platform is provided with a second alternating slider that is slidably connected to the second alternating slide rail; The feeding conveying assembly includes a feeding conveyor belt; the feeding robot assembly includes a feeding seat located at one end of the feeding conveyor belt; The feeding robot also includes a feeding adsorption plate, a feeding longitudinal movement component for driving the feeding adsorption plate to move longitudinally, a feeding transverse movement component for driving the feeding adsorption plate to move laterally, a feeding lifting component for driving the feeding adsorption plate to lift, and a feeding rotation component for driving the feeding adsorption plate to rotate. The feeding longitudinal movement assembly is located at the feeding seat; the feeding transverse movement assembly is located at the output end of the feeding longitudinal movement assembly; the feeding lifting assembly is located at the output end of the feeding transverse movement assembly; the feeding rotation assembly is located at the output end of the feeding lifting assembly; the feeding suction plate is located at the output end of the feeding rotation assembly; the feeding transverse movement assembly, the feeding longitudinal movement assembly, and the feeding lifting assembly are all linear modules; the feeding rotation assembly is a motor; and a scanner is provided at the output end of the feeding transverse movement assembly. The top of the feeding conveyor belt is equipped with an ionizing air bar.

3. The efficient and automated mobile phone screen inspection and film application equipment according to claim 1, characterized in that: The feeding conveyor base is located at the output end of the conveyor traversing assembly; the feeding conveyor lifting assembly is located at the feeding conveyor base; the feeding conveyor frame is mounted at the output end of the feeding conveyor lifting assembly; The transmission mechanism further includes a material unloading transmission seat, a material unloading transmission frame movably mounted on the material unloading transmission seat, a material unloading transmission lifting assembly for driving the material unloading transmission frame to move up and down, a first material unloading transmission plate located on one side of the material unloading transmission frame, and a second material unloading transmission plate located on the other side of the material unloading transmission frame; the material unloading transmission seat is located at the output end of the transmission traverse assembly; the material unloading transmission lifting assembly is located at the material unloading transmission seat; and the material unloading transmission frame is located at the output end of the material unloading transmission lifting assembly. One side of the feeding conveyor frame is provided with a first longitudinal conveying component for driving the first feeding conveyor tray to move longitudinally; the other side of the feeding conveyor frame is provided with a second longitudinal conveying component for driving the second feeding conveyor tray to move longitudinally; the output end of the first longitudinal conveying component is provided with a first slide cylinder; the output end of the second longitudinal conveying component is provided with a second slide cylinder; the output end of the first slide cylinder is provided with a first adjusting motor; the output end of the second slide cylinder is provided with a second adjusting motor; the output end of the first adjusting motor is connected to the first feeding conveyor tray; the output end of the second adjusting motor is connected to the second feeding conveyor tray. The transmission mechanism further includes a first feeding alignment component and a second feeding alignment component; the first feeding alignment component includes a first feeding alignment seat disposed on one side of the transmission transverse component and a first feeding alignment camera disposed on the first feeding alignment seat; the first feeding alignment camera is disposed at the bottom of the first feeding transmission tray; the first feeding alignment camera is electrically connected to a first adjusting motor; the second feeding alignment component includes a second feeding alignment seat disposed on the other side of the transmission transverse component and a second feeding alignment camera disposed on the second feeding alignment seat; the second feeding alignment camera is disposed at the bottom of the second feeding transmission tray; the second feeding alignment camera is electrically connected to a second adjusting motor.

4. The efficient and automated mobile phone screen inspection and film application equipment according to claim 1, characterized in that: Both the first and second electrical testing mechanisms include an electrical testing base and an electrical testing platform disposed on the electrical testing base; one end of the electrical testing platform is provided with a lower electrical testing connector and an upper electrical testing connector; one end of the upper electrical testing connector is rotatably disposed on the top of the lower electrical testing connector; the electrical testing base is provided with an electrical testing drive assembly for driving the upper electrical testing connector to rotate; The electrical detection drive assembly includes an electrical detection shaft rotatably mounted on an electrical detection base, an electrical detection motor mounted on the electrical detection base, an electrical detection connecting arm mounted on the electrical detection shaft, and an electrical detection connecting rod located between the electrical detection connecting arm and the upper electrical detection connector. The output end of the electric detection motor is connected to the electric detection shaft; one end of the upper electric detection connector is hinged to the top of the lower electric detection connector; the other end of the upper electric detection connector is hinged to one end of the electric detection connecting rod; the other end of the electric detection connecting rod is hinged to the electric detection connecting arm. Both the first electrical testing mechanism and the second electrical testing mechanism also include a programming component that is movably mounted on top of the electrical testing platform.

5. The efficient and automated mobile phone screen inspection and film application equipment according to claim 1, characterized in that: Both the first optical detection longitudinal shift component and the second optical detection longitudinal shift component are linear modules; the output end of the first optical detection longitudinal shift component is connected to the first optical detection base; the output end of the second optical detection longitudinal shift component is connected to the second optical detection base; the first optical detection longitudinal shift component and the second optical detection longitudinal shift component are arranged side by side; The second optical detection base is equipped with an optical detection cylinder; the output end of the optical detection cylinder is connected to the second optical detection platform; the optical detection cylinder is used to drive the second optical detection platform to move up and down. The second optical detection base is provided with an optical detection slide rail; the second optical detection platform is provided with an optical detection slider that is slidably connected to the optical detection slide rail; One end of the first optical detection platform is provided with a first optical detection lower clamp and a first optical detection upper clamp; One end of the first upper optical detection fixture is rotatably mounted on the top of the first lower optical detection fixture; the first optical detection base is provided with a first optical detection drive assembly for driving the rotation of the first upper optical detection fixture; The first optical detection drive assembly includes a first optical detection rotating shaft rotatably disposed on the first optical detection base, a first optical detection motor disposed on the first optical detection base, a first optical detection connecting arm disposed on the first optical detection rotating shaft, and a first optical detection connecting rod disposed between the first optical detection connecting arm and the first optical detection upper clamp. The output end of the first optical detection motor is connected to the first optical detection shaft; one end of the first optical detection upper clamp is hinged to the top of the first optical detection lower clamp; the other end of the first optical detection upper clamp is hinged to one end of the first optical detection connecting rod; the other end of the first optical detection connecting rod is hinged to the first optical detection connecting arm. The second optical detection platform is provided with a second lower optical detection fixture and a second upper optical detection fixture at one end; one end of the second upper optical detection fixture is rotatably mounted on the top of the second lower optical detection fixture; the second optical detection base is provided with a second optical detection drive assembly for driving the second upper optical detection fixture to rotate; The second optical detection drive assembly includes a second optical detection rotating shaft rotatably mounted on the second optical detection base, a second optical detection motor mounted on the second optical detection base, a second optical detection connecting arm mounted on the second optical detection rotating shaft, and a second optical detection connecting rod mounted between the second optical detection connecting arm and the second optical detection upper clamp. The output end of the second optical detection motor is connected to the second optical detection shaft; one end of the second optical detection upper clamp is hinged to the top of the second optical detection lower clamp; the other end of the second optical detection upper clamp is hinged to one end of the second optical detection connecting rod; and the other end of the second optical detection connecting rod is hinged to the second optical detection connecting arm.

6. The efficient and automated mobile phone screen inspection and film application equipment according to claim 1, characterized in that: The film application mechanism includes a screen placement platform, a film application bracket, a film supply assembly, a film application seat movably mounted on the film application bracket, and a screen longitudinal movement assembly for driving the screen placement platform to move longitudinally. The bottom of the film-applying base is provided with a first film-applying platform; a film-applying connecting block is movably and vertically mounted on one end of the first film-applying platform; a film-pressing roller is rotatably mounted on the film-applying connecting block; and a film-pressing lifting drive component is provided on the film-applying base for driving the film-applying connecting block to move up and down. The bottom of the first film-applying platform is provided with a vacuum hole; The film applicator is provided with a film applicator lateral movement assembly for driving the film applicator to move laterally, a film applicator longitudinal movement assembly for driving the film applicator to move longitudinally, a film applicator lifting assembly for driving the film applicator to lift, and a film applicator rotating assembly for driving the film applicator to rotate. The film-applying horizontal movement assembly, the film-applying vertical movement assembly, and the film-applying lifting assembly are all linear modules; the film-applying rotating assembly is a motor; the film-applying horizontal movement assembly is located at the output end of the film-applying vertical movement assembly; the film-applying lifting assembly is located at the output end of the film-applying horizontal movement assembly; the film-applying rotating assembly is located at the output end of the film-applying lifting assembly; and the film-applying base is located at the output end of the film-applying rotating assembly. The screen vertical shifting component is a linear module arranged along the vertical direction; The film pressing and lifting drive is a cylinder; the output end of the film pressing and lifting drive is connected to the film application connecting block. The film-applying base is movably provided with a film-applying extension plate along its length; the bottom of the film-applying extension plate is provided with a second film-applying platform at the same height as the first film-applying platform; the bottom of the second film-applying platform is provided with a vacuum hole; the film-pressing roller is located between the first film-applying platform and the second film-applying platform; the film-applying base is provided with a film-applying extension drive component for driving the film-applying extension plate to move; The film-applying extension drive is a cylinder; the film-applying seat is provided with a film-applying extension slide rail; the film-applying extension plate is provided with a film-applying extension slider that is slidably connected to the film-applying extension slide rail; the output end of the film-applying extension drive is connected to the film-applying extension plate. The film supply assembly includes a feeder, a film supply transfer station, and a film supply transfer assembly; the feeder is equipped with a film supply discharge platform; the film supply transfer assembly is used to move between the film supply discharge platform and the film supply transfer station; the film application seat is movably disposed on the top of the film supply transfer station; The film supply transfer platform is equipped with a buffer spring; The film supply and transfer assembly includes a film supply transfer seat, a film supply lateral movement assembly for driving the film supply transfer seat to move laterally, and a film supply lifting assembly for driving the film supply transfer seat to rise and fall; the bottom of the film supply transfer seat is provided with a vacuum hole. Both the film supply transverse component and the film supply lifting component are linear modules; the film supply lifting component is located at the output end of the film supply transverse component; and the film supply transfer seat is located at the output end of the film supply lifting component.

7. The efficient and automated mobile phone screen inspection and film application equipment according to claim 1, characterized in that: The NG feeding mechanism includes a tray feeding area, a tray stacking area, and a tray unloading area arranged sequentially along the longitudinal direction; a tray transfer component is movably provided between the tray feeding area, the tray stacking area, and the tray unloading area; The material feeding area includes a left material feeding seat and a right material feeding seat; the left material feeding seat and the right material feeding seat are respectively provided with a left material feeding plate and a right material feeding plate; the left material feeding seat is provided with a left material feeding component; the right material feeding seat is provided with a right material feeding component. The material tray unloading area includes a left material tray unloading seat and a right material tray unloading seat; the left material tray unloading seat and the right material tray unloading seat are respectively provided with a left material tray unloading plate and a right material tray unloading plate; the left material tray unloading seat is provided with a left material tray stacking assembly; the right material tray unloading seat is provided with a right material tray stacking assembly; The material tray stacking area includes a left material tray stacking plate located between the left material tray feeding plate and the left material tray unloading plate, and a right material tray stacking plate located between the right material tray feeding plate and the right material tray unloading plate. The left material tray distribution assembly includes a left material tray distribution seat that is movably mounted on the left material tray lower seat and a left material tray distribution frame that is movably mounted on the left material tray distribution seat in the lateral direction; the left material tray distribution frame is provided with a left material tray distribution block; the left material tray distribution seat is provided with a left distribution lifting cylinder; the output end of the left distribution lifting cylinder is connected to the left material tray distribution seat; the left material tray distribution seat is provided with a left distribution telescopic cylinder; the output end of the left distribution telescopic cylinder is connected to the left material tray distribution frame; the left material tray distribution block is movably mounted on the top of the left material tray feeding plate; The right material tray distribution assembly includes a right material tray distribution seat that is movably mounted on the right material tray lower seat and a right material tray distribution frame that is movably mounted on the right material tray distribution seat in the lateral direction; the right material tray distribution frame is provided with a right material tray distribution block; the right material tray distribution seat is provided with a right distribution lifting cylinder; the output end of the right distribution lifting cylinder is connected to the right material tray distribution seat; the right material tray distribution seat is provided with a right distribution telescopic cylinder; the output end of the right distribution telescopic cylinder is connected to the right material tray distribution frame; the right material tray distribution block is movably mounted on the top of the right material tray feeding plate; The left tray stacking assembly includes a left tray stacking frame disposed on the left tray lowering seat and a left tray stacking block disposed on the left tray stacking frame in a one-way rotation; the left tray stacking block is disposed on the top of the left tray lowering plate; the bottom of the left tray stacking block is provided with a left tray stacking ramp; The right tray stacking assembly includes a right tray stacking frame disposed on the right tray unloading seat and a right tray stacking block disposed on the right tray stacking frame in a one-way rotation; the right tray stacking block is disposed on the top of the right tray unloading plate; the bottom of the right tray stacking block is provided with a right tray stacking ramp.

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