Mobile phone camera lens sticking machine

Abstract

The utility model relates to mobile phone assembly technical field discloses a kind of mobile phone camera lens laminating machine, including workbench, the top of workbench is rotatably connected with two placing tables, the outer surface of two placing tables is fixedly provided with gear one, and the top of two placing tables is separately provided with several mobile phone limiting frames and several lens fixing blocks.The utility model is through the setting of workbench, placing table, gear one, lens fixing block, gear two, annular barrel, suction cup, transmission mechanism and batten, by two alternate suction cups, realize the continuous adsorption rotation of lens Lamination work, solve the problem that after the single lens suction movement is placed and is laminated with mobile phone, another lens can be suctioned, and after adjusting lens position again, another mobile phone can be laminated, not only improve the continuity of lens suction feeding, and improve the lamination efficiency of lens.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone assembly technology, and in particular to a mobile phone camera lens bonding machine. Background Technology

[0002] Currently, there is a large market demand for smartphones. Most smartphones have camera functions. During the smartphone manufacturing process, it is necessary to install the camera lens on the phone and align the camera lens with the camera hole on the phone. The installation accuracy will have a certain impact on the image quality.

[0003] Currently, most laminating machines used for bonding mobile phone camera lenses do not have continuous bonding assembly capabilities. Existing laminating machines require a process where one lens must be picked up, moved, placed, and bonded to the phone before another lens can be picked up, and its position readjusted before it can be bonded to another phone. This results in poor continuity in the lens picking process, thus reducing the efficiency of continuous lens bonding.

[0004] Therefore, it is necessary to provide a mobile phone camera lens bonding machine to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a mobile phone camera lens bonding machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a mobile phone camera lens bonding machine, comprising a worktable, two placement platforms rotatably connected to the top of the worktable, gear 1 fixedly fitted on the outer surface of each of the two placement platforms, several mobile phone limiting frames and several lens fixing blocks respectively provided on the top of the two placement platforms, a bracket fixedly connected to the bottom of the worktable, a transmission shaft rotatably connected to the top of the bracket, gear 2 fixedly fitted on the outer surface of the transmission shaft, a rotating shaft provided on the bracket, a fixing plate fixedly connected to the top of the rotating shaft, two bonding components provided on the fixing plate, a guide component provided on the top of each of the two placement platforms, a rotating component and a pressing component for driving the transmission shaft to rotate on the worktable, the two placement platforms being arranged opposite to each other, and by setting the mobile phone limiting frames and lens fixing blocks, the mobile phone and lens can be limited respectively, improving the stability of the mobile phone and lens after placement, and making the placement height of the lens consistent with the subsequent bonding height.

[0007] As a further description of the above technical solution: Both gear 1 gears mesh with gear 2 gear 2. The number of teeth on both gear 1 gears is twice the number of teeth on gear 2 gear 2 gear 1 gears are the same size.

[0008] As a further description of the above technical solution: Two connecting brackets are movably connected to the fixed plate. Two springs are fitted on each of the two connecting brackets. One end of each spring is fixedly connected to the top of the fixed plate. The two connecting brackets are arranged opposite to each other.

[0009] As a further description of the above technical solution: The bonding assembly includes an annular cylinder movably connected to a fixed plate. A connecting pipe is fixedly connected to the bottom of the annular cylinder. A suction cup and a one-way valve are provided on the connecting pipe. A piston is provided inside the annular cylinder. The top of the piston is fixedly connected to the bottom of the connecting frame. A connecting rod is fixedly connected to the outer surface of the annular cylinder. The piston is interference-fitted with the inner wall of the annular cylinder. The connecting pipe movably passes through the guide frame.

[0010] As a further description of the above technical solution: The guiding assembly includes several positioning holes and a guide frame. The positioning holes all penetrate the placement platform. The guide frame is fixedly connected to the bottom of the connecting frame. The guide frame is movably connected to the connecting rod. The positioning holes are arranged in a circumferential array, and the diameter of the positioning holes is adapted to the diameter of the lower end rod of the guide frame.

[0011] As a further description of the above technical solution: The rotating assembly includes a motor fixedly mounted on the top of the bracket. The bottom end of the rotating shaft is fixedly connected to the output end of the motor. A transmission mechanism is connected between the outer surface of the rotating shaft and the outer surface of the transmission shaft. The transmission mechanism is specifically composed of two pulleys and a belt of equal size.

[0012] As a further description of the above technical solution: A support plate is fixedly connected to the top of the workbench, and a controller is installed on the top of the workbench.

[0013] As a further description of the above technical solution: The pressing assembly includes a hydraulic rod fixedly installed on the top of the support plate. The output end of the hydraulic rod is fixedly connected to a pressure plate, and the bottom of the pressure plate movably abuts against the top of the two connecting frames.

[0014] This utility model has the following beneficial effects: 1. Compared with existing technologies, this mobile phone camera lens bonding machine, through the arrangement of a worktable, a placement table, gear one, a lens fixing block, gear two, an annular cylinder, suction cups, a transmission mechanism, and a pressure plate, achieves continuous adsorption and rotation bonding of lenses using two alternately used suction cups. This solves the problem that after a single lens is picked up, moved, placed, and bonded to a mobile phone, another lens can be picked up, and the lens position can be readjusted before it can be bonded to another mobile phone. This not only improves the continuity of lens picking and feeding but also increases the lens bonding efficiency.

[0015] 2. Compared with existing technologies, this mobile phone camera lens bonding machine, through the setting of structures such as connecting frame, connecting rod, positioning hole and guide frame, can guide and limit the downward movement of the suction cup, prevent it from shifting downwards, causing the lens to be misaligned during adsorption and subsequent placement, thus affecting the bonding quality, thereby improving the stability of the suction cup downward movement. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a mobile phone camera lens bonding machine proposed in this utility model; Figure 2 This is a schematic diagram of the structure of gear one and gear two of a mobile phone camera lens bonding machine proposed in this utility model; Figure 3 This is a schematic diagram of the bracket and support plate of a mobile phone camera lens bonding machine proposed in this utility model; Figure 4 This is a schematic diagram of the suction cup and piston structure of a mobile phone camera lens bonding machine proposed in this utility model.

[0017] Legend: 1. Workbench; 2. Placement platform; 3. Gear 1; 4. Mobile phone limiting frame; 5. Lens fixing block; 6. Bracket; 7. Drive shaft; 8. Gear 2; 9. Rotating shaft; 10. Fixing plate; 11. Connecting frame; 12. Spring; 13. Annular cylinder; 14. Connecting pipe; 15. Suction cup; 16. One-way valve; 17. Piston; 18. Connecting rod; 19. Positioning hole; 20. Guide frame; 21. Motor; 22. Transmission mechanism; 23. Support plate; 24. Controller; 25. Hydraulic rod; 26. Pressure plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1-4 This utility model provides a mobile phone camera lens bonding machine, comprising a worktable 1, a controller 24 on the top of the worktable 1, two placement platforms 2 rotatably connected to the top of the worktable 1, gear 3 fixedly fitted on the outer surface of each placement platform 2, several mobile phone limiting frames 4 and several lens fixing blocks 5 respectively on the top of each placement platform 2, a bracket 6 fixedly connected to the bottom of the worktable 1, a drive shaft 7 rotatably connected to the top of the bracket 6, gear 8 fixedly fitted on the outer surface of the drive shaft 7, both gear 3 meshing with gear 8, the number of teeth of the two gear 3 being twice the number of teeth of gear 8, a rotating shaft 9 on the bracket 6, and a fixing plate 10 fixedly connected to the top of the rotating shaft 9. Two bonding components are provided on the fixed plate 10, and guide components are provided on the top of the two placement platforms 2. The worktable 1 is provided with a rotating component and a pressing component that drive the transmission shaft 7 to rotate. Through the arrangement of the worktable 1, placement platform 2, gear 1 3, lens fixing block 5, gear 2 8, annular cylinder 13, suction cup 15, transmission mechanism 22 and pressure plate 26, the continuous adsorption and rotation bonding of the lens is realized by the two alternately used suction cups 15. This solves the problem that after a single lens is picked up, moved and placed and bonded to the mobile phone, another lens can be picked up and the lens position can be readjusted before it can be bonded to another mobile phone. This not only improves the continuity of lens picking and feeding, but also improves the bonding efficiency of the lens.

[0020] Two connecting brackets 11 are movably connected to the fixed plate 10. Two springs 12 are fitted on each of the two connecting brackets 11. One end of each spring 12 is fixedly connected to the top of the fixed plate 10. The bonding assembly includes an annular cylinder 13 movably connected to the fixed plate 10. A connecting pipe 14 is fixedly connected to the bottom of the annular cylinder 13. A suction cup 15 and a one-way valve 16 are provided on the connecting pipe 14. A piston 17 is provided inside the annular cylinder 13. The top of the piston 17 is fixedly connected to the bottom of the connecting bracket 11. A connecting rod 18 is fixedly connected to the outer surface of the annular cylinder 13. Through the arrangement of the annular cylinder 13, piston 17 and suction cup 15, the lens placed above the placement platform 2 can be adsorbed and moved to cooperate with the mobile phone for bonding.

[0021] The guide assembly includes several positioning holes 19 and a guide frame 20. The positioning holes 19 all extend through the placement platform 2. The guide frame 20 is fixedly connected to the bottom of the connecting frame 11. The guide frame 20 is movably connected to the connecting rod 18. Through the arrangement of the connecting frame 11, connecting rod 18, positioning holes 19 and guide frame 20, the downward-moving suction cup 15 is guided and limited to prevent it from shifting downwards, which would cause the lens to be adsorbed and subsequently placed off-center, thus affecting the bonding quality and improving the stability of the downward movement of the suction cup 15.

[0022] The rotating assembly includes a motor 21 fixedly mounted on the top of the bracket 6. The bottom end of the rotating shaft 9 is fixedly connected to the output end of the motor 21. A transmission mechanism 22 is connected between the outer surface of the rotating shaft 9 and the outer surface of the transmission shaft 7. By setting the rotating assembly, the rotation angles of the rotating shaft 9 and the transmission shaft 7 can be made consistent, which makes it easy to control the rotation angle of the placement platform 2 by the number of teeth.

[0023] A support plate 23 is fixedly connected to the top of the workbench 1. The pressing component includes a hydraulic rod 25 fixedly installed on the top of the support plate 23. The output end of the hydraulic rod 25 is fixedly connected to a pressure plate 26. Through the setting of the pressing component, the support plate 23 and the hydraulic rod 25, etc., the two connecting frames 11, the guide frame 20 and the suction cup 15, etc., can be driven to move down synchronously, so as to realize the synchronous up and down movement of the two suction cups 15.

[0024] Working principle: When in use, first place the lens to be bonded on the lens fixing block 5 on the front. Then start the motor 21, which drives the rotating shaft 9 and the fixing plate 10 to rotate half a turn. The fixing plate 10 drives the connecting frame 11, the guide frame 20 and the suction cup 15 to rotate synchronously. At the same time, when the rotating shaft 9 rotates, under the transmission mechanism 22, it drives the transmission shaft 7 to rotate synchronously. The transmission shaft 7 drives the gear 2 8 to rotate. The gear 2 8 drives the two gears 1 3 to rotate. Since the teeth of the gear 1 3 are twice the teeth of the gear 2 8, after the rotating shaft 9, the transmission shaft 7 and the gear 2 8 rotate half a turn, the gear 2 8 rotates 90 degrees. The two gears 1 3 drive the corresponding placement platform 2 to rotate 90 degrees synchronously. The lens placed on one of the placement platforms 2 rotates to the side away from the rotating shaft 9 and is located below one of the lower plates. After the lens rotates 90 degrees on the corresponding placement platform 2, the mobile phone to be bonded and another lens are placed on the front of the two placement platforms 2 respectively. Then, the hydraulic rod 25 is activated, extending its telescopic end and driving the pressure plate 26 downward. The downward movement of the pressure plate 26 compresses the two connecting frames 11, causing the two connecting frames 11 to drive the corresponding guide frame 20, piston 17, annular cylinder 13, connecting rod 18, and suction cup 15 to move downward synchronously. After the guide frame 20 is inserted into the corresponding two positioning holes 19, the downward moving connecting frame 11 and suction cup 15 are guided and limited, and the stability of the downward movement of suction cup 15 is confirmed. Then, the connecting frame 11 drives the guide frame 20, annular cylinder 13, connecting rod 18, and suction cup 15 to continue to move downward. When the suction cup 15 comes into contact with the lens surface, the connecting rod 18 simultaneously comes into contact with the top of the corresponding placement platform 2 and is limited by the connecting rod 18 that comes into contact with the placement platform 2, so that the annular cylinder 13, the connecting tube 14 and the suction cup 15 no longer move down, while the connecting frame 11 and the guide frame 20 drive the piston 17 to move down slightly inside the annular cylinder 13, so that some of the gas inside the annular cylinder 13 is discharged through the one-way valve 16. Then the hydraulic rod 25 is activated, so that its telescopic end retracts and resets, driving the pressure plate 26 to move up and reset. At this time, under the action of the spring force of the spring 12, the connecting frame 11, the guide frame 20 and the piston 17 move up synchronously. After the piston 17 moves up, the gas between the suction cup 15 and the lens is extracted and the lens is adsorbed, and then the lens is moved up. After the lens is adsorbed by the suction cup 15, the motor 21 is started again to rotate the lens half a turn to the other placement platform 2 and the placed mobile phone. The other lens rotates 90 degrees synchronously. At this time, the mobile phone and lens can be placed on the two placement platforms 2 again, and the hydraulic rod 25 is started again. The adsorbed lens can be moved down and the adsorption is released so that it falls onto the rotating mobile phone for bonding. The other suction cup 15 performs other corresponding lens adsorption work. The work is repeated to continuously feed lenses, adsorb after rotation, and bond after rotation.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile phone camera lens bonding machine, comprising a worktable (1), characterized in that: The top of the workbench (1) is rotatably connected to two placement platforms (2). The outer surfaces of the two placement platforms (2) are fixedly fitted with gear 1 (3). The top of the two placement platforms (2) is respectively provided with several mobile phone limiting frames (4) and several lens fixing blocks (5). The bottom of the workbench (1) is fixedly connected to a bracket (6). The top of the bracket (6) is rotatably connected to a transmission shaft (7). The outer surface of the transmission shaft (7) is fixedly fitted with gear 2 (8). The bracket (6) is provided with a rotating shaft (9). The top of the rotating shaft (9) is fixedly connected to a fixing plate (10). The fixing plate (10) is provided with two fitting components. The top of the two placement platforms (2) is provided with a guide component. The workbench (1) is provided with a rotating component and a pressing component that drive the transmission shaft (7) to rotate.

2. The mobile phone camera lens bonding machine according to claim 1, characterized in that: Both gears 1 (3) mesh with gear 2 (8), and the number of teeth of the two gears 1 (3) is twice the number of teeth of gear 2 (8).

3. The mobile phone camera lens bonding machine according to claim 1, characterized in that: Two connecting brackets (11) are movably connected to the fixed plate (10). Two springs (12) are fitted on each of the two connecting brackets (11), and one end of each of the two springs (12) is fixedly connected to the top of the fixed plate (10).

4. A mobile phone camera lens bonding machine according to claim 3, characterized in that: The bonding assembly includes an annular cylinder (13) movably connected to a fixed plate (10). The bottom of the annular cylinder (13) is fixedly connected to a connecting pipe (14). A suction cup (15) and a one-way valve (16) are provided on the connecting pipe (14). A piston (17) is provided inside the annular cylinder (13). The top of the piston (17) is fixedly connected to the bottom of the connecting frame (11). A connecting rod (18) is fixedly connected to the outer surface of the annular cylinder (13).

5. A mobile phone camera lens bonding machine according to claim 4, characterized in that: The guide assembly includes several positioning holes (19) and a guide frame (20). The positioning holes (19) are all through the placement platform (2). The guide frame (20) is fixedly connected to the bottom of the connecting frame (11). The guide frame (20) is movably connected to the connecting rod (18).

6. A mobile phone camera lens bonding machine according to claim 1, characterized in that: The rotating assembly includes a motor (21) fixedly mounted on the top of the bracket (6), the bottom end of the rotating shaft (9) is fixedly connected to the output end of the motor (21), and a transmission mechanism (22) is connected between the outer surface of the rotating shaft (9) and the outer surface of the transmission shaft (7).

7. A mobile phone camera lens bonding machine according to claim 1, characterized in that: A support plate (23) is fixedly connected to the top of the workbench (1), and a controller (24) is provided on the top of the workbench (1).

8. A mobile phone camera lens bonding machine according to claim 7, characterized in that: The pressing assembly includes a hydraulic rod (25) fixedly installed on the top of the support plate (23), and the output end of the hydraulic rod (25) is fixedly connected to a pressure plate (26).

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