CN114476197A - Camera module pad pasting assembly and camera module pad pasting dyestripping equipment - Google Patents

Abstract

The invention discloses a camera module film pasting assembly which comprises a rack, a film rolling and stripping device and a film pasting and transplanting device, wherein the film rolling and stripping device and the film pasting and transplanting device are arranged on the rack, the film rolling and stripping device comprises a second rolling motor, a film adhesive tape unwinding roller, a film adhesive tape winding roller, a film stripping platform and a plurality of material stripping transition rollers, the film pasting and transplanting device can move and paste a film stripped by the film stripping platform to the surface of a camera module to be processed, the film pasting automation degree of the camera module film pasting assembly is high, the film pasting is accurate, and the camera module is not easy to damage. The invention also provides camera module film pasting and tearing equipment which comprises a feeding conveying device, a feeding transplanting device, a four-station turntable device, a film tearing transplanting device, a film rolling receiving device, a blanking transplanting device, a blanking conveying device and the camera module film pasting assembly, wherein the feeding conveying device, the feeding transplanting device, the four-station turntable device, the film tearing transplanting device, the film rolling receiving device, the blanking transplanting device and the blanking conveying device are arranged on the rack.

Description

Camera module film assembly and camera module film film tearing equipment

technical field

The invention relates to camera module production equipment, in particular to a camera module sticking assembly and a camera module sticking and tearing film equipment.

Background technique

The camera module is the key electronic device for image capture and is called the "eye" of the mobile phone. The working principle of the camera module is: the light collected by the object through the lens, the light signal is converted into an electrical signal through the CMOS or CCD integrated circuit, and then converted into a digital image signal by the internal image processor and output to the digital signal processor for processing and conversion. into standard GRB, YUV and other format image signals. The camera module film is an important production step in the processing of the camera module, which is used to provide protection for the camera module to install the protective film and facilitate transportation. In the prior art, the camera module is usually filmed manually, which is inefficient, and it is difficult to ensure the accuracy of the filming, and the camera module is easily damaged due to excessive force.

CN213938083U discloses a device for automatically attaching auxiliary materials of a camera module based on an industrial robot, including a base, an industrial robot is fixed on the base, and a film platform for storing films and for conveying The feeding conveyor belt of the camera module, the upper CCD camera and the lower CCD camera; the industrial robot grabs the film from the film platform according to the signal of the lower CCD camera, and attaches the captured film to the upper CCD camera according to the signal of the upper CCD camera on the camera module on the material conveyor belt. This automatic sticking accessories equipment is a high-efficiency equipment developed for automatic production of film sticking and conductive cloth in the production process of camera modules in electronic products, and can realize the operation of multiple machines by one person, which greatly improves the production efficiency. . On the other hand, the attachment process is based on the dual CCD image recognition system, which simultaneously captures the coordinate positions of accessories and products, which ensures the accuracy and quality of the attachment and avoids rework caused by artificial attachment. Undoubtedly, the technical solution disclosed in this patent document is a beneficial attempt in the technical field.

SUMMARY OF THE INVENTION

In view of this, the purpose of the present invention is to provide a camera module film sticking assembly, the film sticking degree is high, the film sticking is accurate, and it is not easy to damage the camera module; the purpose of the present invention is also to provide a camera module film sticking and tearing film equipment, The layout of each part of the device is reasonable, the structure is compact, and the space is fully utilized.

A camera module film sticking assembly in the present invention includes a frame, and also includes a roll film stripping device and a film sticking transplanting device arranged on the frame, and the roll film stripping device includes a second rewinding device. A motor, a film tape unwinding roller, a film tape take-up roller, a film peeling platform and a plurality of peeling transition rollers, the film tape unwinding roller can be installed with a film tape unwinding reel, the A film tape take-up reel can be installed on the film tape take-up roller, a chipping blade is arranged on the film peeling platform, and a film tape channel is provided between one of the peeling transition rollers and the chipping blade gap, the film tape on the film tape unwinding reel can pass through the film tape channel gap and a plurality of the stripping transition rollers and be fixedly connected with the film tape take-up reel; the second winding The motor can drive the film tape take-up roller to rotate, so that the film tape on the film tape unwinding reel is rolled onto the film tape take-up roller, and the film tape will be worn from top to bottom during the movement of the film tape. Passing through the channel gap of the film tape, the cutting blade can peel off the film on the film tape; the film sticking device can move and stick the film peeled off the film peeling platform to the camera to be processed. The surface of the module.

Further, the film sticking transplanting device includes a transplanting drive mechanism and a working mechanism, and the transplanting drive mechanism includes a transplanting support frame, a middle-level installation frame, a horizontal moving installation frame, a horizontal drive assembly and a vertical drive assembly. The middle layer The installation frame is arranged on the upper side of the transplanting support frame, and the horizontal moving installation frame is arranged on the middle installation frame in a manner that can move along the length direction of the middle installation frame, and the horizontal drive assembly can drive The horizontally moving mounting frame moves, the working mechanism is disposed on the horizontally moving mounting frame in a manner that can move in the up-down direction, and the vertical drive assembly can drive the working mechanism to move in the up-down direction.

Further, the transplanting drive mechanism further includes an upper-layer mounting frame and a camera assembly, the upper-layer mounting frame is disposed on the upper side of the middle-layer mounting frame, and the upper camera assembly can move along the length direction of the upper-layer mounting frame way to set on the upper mounting frame.

Further, the working mechanism of the film sticking and transplanting device is an elastic film sticking mechanism, and the length directions of the middle-layer mounting frame and the upper-layer mounting frame of the film sticking and transplanting device are arranged along the left-right direction.

Further, the elastic film sticking mechanism includes a film sticking mechanism connecting frame, a third air suction nozzle mechanism, a guide connecting rod and an elastic element. The three-air suction nozzle mechanism is provided with a guide block for the air suction nozzle mechanism for matching with the guide rail of the air suction nozzle mechanism, the elastic element is arranged on the connecting frame of the film sticking mechanism, and the upper end of the guide connecting rod is connected to the The elastic element is connected, and the lower end of the guide connecting rod is connected with the guide block of the air suction nozzle mechanism.

A camera module film sticking and tearing device in the present invention includes a feeding conveying device, a feeding and transplanting device, a four-station turntable device, a film tearing and transplanting device, a film winding and rewinding device, which are arranged on a frame. The blanking and transplanting device, the blanking and conveying device, and the above-mentioned camera module film assembly;

The four-station turntable device is arranged in the middle of the frame; the feeding transplanting device, the film-tear transplanting device, the film-sticking transplanting device and the unloading transplanting device are along the circumference of the four-station turntable device. The heads of the feeding and transplanting device, the film-tear transplanting device, the film-sticking transplanting device and the unloading transplanting device are all located above the four-station turntable device; the feeding and conveying device, the roll The film rewinding device, the film stripping device and the unloading conveying device are arranged around the four-station turntable device;

The feeding and conveying device includes a feeding tray storage mechanism and a feeding tray conveying mechanism, the feeding tray storage mechanism can store a plurality of camera module trays, and the feeding tray conveying mechanism is located at the tail of the feeding and transplanting device. Between the tray storage mechanisms, the tray conveying mechanism can transport the camera module tray in the tray storage mechanism to the tail of the feeding and transplanting device;

The feeding and transplanting device can move the camera module to be processed on the camera module tray to the four-station turntable device, and the four-station turntable device is provided with a camera module for fixing the to-be-processed camera module. The camera module fixing jig of the group, and the four-station turntable device can rotate to move the camera module fixing jig to the feeding and transplanting device, the tearing film transplanting device, the film sticking transplanting device and Below the head of the blanking transplanting device;

The position of the film rewinding device corresponds to the position of the tail of the tear-off film transplanting device, and the tear-off film transplanting device can transfer the surface of the camera module to be processed on the four-station turntable device. The film is torn off and moved to the film take-up device;

The position of the roll film stripping device corresponds to the position of the tail of the film sticking and transplanting device, the roll film stripping device can provide a film sheet, and the film sticking transplanting device can remove the roll film stripping device. The provided diaphragm is moved and pasted to the surface of the camera module to be processed on the four-station turntable device;

The position of the blanking conveying device corresponds to the position of the tail of the blanking and transplanting device, and the blanking and transplanting device can move the camera module to be processed on the four-station turntable device to the on the feeding conveyor.

The beneficial effects of the present invention are:

1. The camera module film assembly in the present invention can easily peel off the film on the film tape, so that the film transplanting device can press and stick the film on the surface of the camera module to be processed.

2. The film sticking transplanting device in the present invention can stick the film on the surface of the camera module to be processed through the third air suction nozzle mechanism, and the elastic element can prevent the displacement of the third air suction nozzle mechanism from being too large during the pasting process. The pressure acting on the surface of the camera module to be processed is too large, resulting in damage.

3. The camera module film sticking and tearing film equipment in the present invention can be used for the camera module automatic film sticking or the camera module automatic film peeling, film sticking operation or film peeling operation efficiency according to actual production requirements. It can be improved, and compared with using two different equipments for film sticking or tearing, this equipment can make the frame, the feeding conveyor, the feeding and transplanting device, the four-station turntable device, and the unloading transfer device. The planting device and the unloading conveying device can be shared, so that the equipment manufacturing cost can be significantly reduced.

4. In the present invention, the feeding and conveying device, the feeding and transplanting device, the four-station turntable device, the film tearing and transplanting device, the film rewinding device, the film stripping device, the film sticking transplanting device, and the unloading transplanting device The device and the unloading conveying device can work independently without interfering with each other. The four-station turntable device is provided with four camera module fixing fixtures, which is highly efficient for film sticking or film tearing.

5. Each part of the device in the present invention has a reasonable layout, a compact structure, and makes full use of the space.

Description of drawings

In order to make the purpose, technical solutions and beneficial effects of the present invention clearer, the present invention provides the following drawings for description:

1 is a schematic structural diagram of a camera module film assembly of the present invention;

Fig. 2 is the structural representation of the roll film stripping device of the present invention;

3 is a schematic structural diagram of the film sticking transplanting device, the feeding transplanting device, the tearing film transplanting device or the unloading transplanting device of the present invention;

4 is a schematic structural diagram of the connection between the elastic film sticking mechanism of the present invention and the vertical drive assembly of the transplanting drive mechanism

5 is a schematic structural diagram of an elastic film sticking mechanism of the present invention;

6 is a schematic structural diagram 1 of a film sticking and tearing device for a camera module of the present invention;

7 is a second structural schematic diagram of the camera module film sticking and tearing device of the present invention;

FIG. 8 is a third structural schematic diagram of the camera module film sticking and tearing equipment of the present invention (some parts are not shown);

FIG. 9 is a schematic diagram 4 of the structure of the camera module film sticking and tearing film device of the present invention (some parts are not shown);

FIG. 10 is a schematic structural diagram 5 of the camera module film sticking and tearing film device of the present invention (some parts are not shown);

11 is a schematic structural diagram of a four-station turntable device of the present invention;

Figure 12 is a schematic structural diagram 1 of the feeding and conveying device of the present invention;

Fig. 13 is the second structural schematic diagram of the feeding and conveying device of the present invention;

Fig. 14 is the third structural schematic diagram of the feeding and conveying device of the present invention;

15 is a schematic structural diagram of the tray storage mechanism of the present invention;

Figure 16 is a schematic structural diagram 1 of the tray conveying mechanism of the present invention;

Fig. 17 is the second structural schematic diagram of the tray conveying mechanism of the present invention;

Fig. 18 is a partial enlarged structural schematic diagram of the tray conveying mechanism of the present invention;

19 is a schematic structural diagram of a feeding transplanting device, a film tearing transplanting device, a film sticking transplanting device, and a blanking transplanting device of the present invention;

20 is a schematic structural diagram of the first air suction nozzle mechanism or the second air suction nozzle mechanism of the present invention;

Fig. 21 is the structural representation of the film tearing air gripper of the present invention;

Figure 22 is a schematic structural diagram 1 of the tear-off film transplanting device and the film rewinding device of the present invention;

Fig. 23 is the second structural schematic diagram of the tear-off film transplanting device and the film rewinding device of the present invention;

Figure 24 is a partial enlarged structural schematic diagram of the tear-film transplanting device of the present invention;

FIG. 25 is a schematic structural diagram of the film rewinding device of the present invention;

FIG. 26 is a schematic structural diagram of the blanking conveying device of the present invention.

The figures are marked as follows:

1-rack, 11-shell, 12-air purifier, 13-tricolor lamp;

2- Feeding conveying device, 21- Material tray storage mounting frame, 211- Silo guide rail, 22- Silo assembly, 221- Silo frame, 222- Separation roller set, 223- Silo guide block, 23- Material Bin drive assembly, 24-pan conveying mounting frame, 241-conveying roller body, 242-installation frame guide rail, 25-feeding tray clamping assembly, 251-feeding tray clamping installation frame, 252-clamping air gripper, 253 - Mounting frame guide block, 26- Material tray clamping drive assembly, 261- Conveying driving wheel, 262- Conveying driven wheel, 263- Mounting frame conveyor belt, 264- Driving wheel drive motor, 27- Camera module material tray;

301-Loading transplanting device, 302-Tear film transplanting device, 303-Film sticking transplanting device, 304-Unloading transplanting device, 31-Transplanting drive mechanism, 311-Transplanting support frame, 312-Middle level installation frame , 313-upper mounting frame, 314-camera assembly, 315-horizontal moving mounting frame, 316-horizontal drive assembly, 317-vertical drive assembly, 32-working mechanism, 321-first air suction nozzle mechanism, 322-tear film Air gripper, 323-elastic film sticking mechanism, 3231-film sticking mechanism connecting frame, 3232-third air suction nozzle mechanism, 3233-guide connecting rod, 3234-elastic element, 324-second air suction nozzle mechanism;

4- Four-station turntable device, 41- Camera module fixing fixture, 42- Turntable body, 43- Turntable drive mechanism;

5-film rewinding device, 51-first rewinding motor, 52-empty tape unwinding roller, 53-empty tape rewinding roller, 54-rewinding support frame, 55-rewinding transition roller;

6-Roll film stripping device, 61-Second winding motor, 62-Film tape unwinding roller, 63-Film tape rewinding roller, 64-Film peeling platform, 65-Peeling transition roller, 66 - Diaphragm tape channel gap;

7-Unloading conveying device.

Detailed ways

The present invention will be described in detail below with reference to the accompanying drawings.

As shown in FIG. 1-FIG. 3, a camera module film sticking assembly in this embodiment includes a frame 1, and also includes a roll film stripping device 6 and a film sticking transplanting device 303 arranged on the frame 1. The film stripping device 6 includes a second winding motor 61, a film tape unwinding roll 62, a film tape winding roll 63, a film stripping platform 64 and a plurality of stripping transition rollers 65, and the film tape is unrolled. The film tape unwinding reel can be installed on the roller 62, the film tape take-up reel can be installed on the film tape take-up roller 63, the film stripping platform 64 is provided with a cutting blade, and one of the stripping transition rolls 65 There is a film tape channel gap 66 between it and the cutting blade, and the film tape on the film tape unwinding reel can pass through the film tape channel gap 66 and a plurality of stripping transition rollers 65 and be connected to the film tape take-up reel. Fixed connection; the second winding motor 61 can drive the film tape take-up roller 63 to rotate, so that the film tape on the film tape unwinding reel is rolled onto the film tape take-up roller 63, and the film tape moves During the process, it will pass through the gap 66 of the film tape channel from top to bottom, and the cutting blade can peel off the film on the film tape; The surface of the camera module to be processed.

In this embodiment, as shown in FIG. 3 , the film sticking transplanting device 303 includes a transplanting drive mechanism 31 and an operating mechanism 32 , and the transplanting drive mechanism 31 includes a transplanting support frame 311 , a middle-level installation frame 312 , a horizontal moving installation frame 315 , The horizontal drive assembly 316 and the vertical drive assembly 317, the middle-level installation frame 312 is arranged on the upper side of the transplanting support frame 311, and the horizontally movable installation frame 315 is arranged on the middle-layer installation frame 312 in a manner that can move along the length direction of the middle-layer installation frame 312. Above, the horizontal driving assembly 316 can drive the horizontal moving mounting frame 315 to move, the working mechanism 32 is arranged on the horizontal moving mounting frame 315 in a way that can move in the up and down direction, and the vertical driving assembly 317 can drive the working mechanism 32 to move in the up and down direction.

In this embodiment, as shown in FIG. 3 , the transplanting drive mechanism 31 further includes an upper-layer mounting frame 313 and a camera assembly 314 . The upper-layer mounting frame 313 is disposed on the upper side of the middle-layer mounting frame 312 , and the upper camera assembly 314 can be installed along the upper layer. The frame 313 is installed on the upper mounting frame 313 so as to move in the longitudinal direction.

In this embodiment, as shown in FIG. 3 to FIG. 5 , the working mechanism 32 of the film sticking and transplanting device 303 is an elastic film sticking mechanism 323 , and the length directions of the middle-layer mounting frame 312 and the upper-layer mounting frame 313 of the film sticking and transplanting device 303 are along the left and right directions. Orientation settings.

In this embodiment, as shown in FIGS. 3-5 , the elastic film sticking mechanism 323 includes a film sticking mechanism connecting frame 3231, a third air suction nozzle mechanism 3232, a guide connecting rod 3233 and an elastic element 3234. The film sticking mechanism connecting frame 3231 is provided with a The air suction nozzle mechanism guide rail whose length is in the up and down direction, the third air suction nozzle mechanism 3232 is provided with an air suction nozzle mechanism guide block for matching with the air suction nozzle mechanism guide rail, and the elastic element 3234 is arranged on the film sticking mechanism connecting frame 3231, guide The upper end of the connecting rod 3233 is connected with the elastic element 3234, and the lower end of the guiding connecting rod 3233 is connected with the guide block of the air suction nozzle mechanism.

A camera module film sticking and tearing device in this embodiment, as shown in Figures 6-26, includes a feeding and conveying device 2, a feeding and transplanting device 301, and a four-station turntable device arranged on the frame 1. 4. The film tearing and transplanting device 302, the film rewinding device 5, the blanking and transplanting device 304, the blanking and conveying device 7, and the above camera module film assembly;

The four-station turntable device 4 is arranged in the middle of the frame 1; The heads of the feeding and transplanting device 301, the film-tear transplanting device 302, the film-sticking transplanting device 303, and the unloading transplanting device 304 are all located above the four-station turntable device 4; the feeding and conveying device 2, the film roll The receiving device 5, the film roll stripping device 6 and the unloading conveying device 7 are arranged around the four-station turntable device 4; The receiving device 5 is arranged on the rear side of the four-station turntable device 4 , the film stripping device 6 is arranged on the left side of the four-station turntable device 4 , and the unloading conveying device 7 is arranged on the front side of the four-station turntable device 4 ;

The feeding and conveying device 2 includes a feeding tray storage mechanism and a feeding tray conveying mechanism. The feeding tray storage mechanism can store a plurality of camera module trays 27. The feeding tray conveying mechanism is located between the rear of the feeding and transplanting device 301 and the feeding tray storage mechanism. During the time, the tray conveying mechanism can transport the camera module tray 27 in the tray storage mechanism to the rear of the feeding and transplanting device 301;

The feeding and transplanting device 301 can move the camera module to be processed on the camera module tray 27 to the four-station turntable device 4, and the four-station turntable device 4 is provided with a camera module for fixing the camera module to be processed. The fixing jig 41 is assembled, and the four-station turntable device 4 can be rotated to move the camera module fixing jig 41 to the feeding and transplanting device 301, the film-tear transplanting device 302, the film-sticking transplanting device 303, and the unloading transplanting device respectively. Below the header of 304;

The position of the film rewinding device 5 corresponds to the position of the tail of the film tearing and transplanting device 302. The tearing film transplanting device 302 can tear the film on the surface of the camera module to be processed on the four-station turntable device 4. down and move to the film take-up device 5;

The position of the film roll stripping device 6 corresponds to the position of the tail of the film sticking device 303. The roll film stripping device 6 can provide a film, and the film sticking and transplanting device 303 can move the film provided by the roll film stripping device 6. And paste it to the surface of the camera module to be processed on the four-station turntable device 4;

The position of the blanking and conveying device 7 corresponds to the position of the tail of the blanking and transplanting device 304 , and the blanking and transplanting device 304 can move the camera module to be processed on the four-station turntable device 4 to the blanking and conveying device 7 . .

As shown in FIG. 12-FIG. 18, in this embodiment, the tray storage mechanism includes a tray storage mounting frame 21, a storage bin assembly 22 and a storage bin drive assembly 23. The tray storage mounting frame 21 is connected to the rack 1, and the The silo assembly 22 is connected to the tray storage mounting frame 21 in a way that can move in the up and down direction, and the silo drive assembly 23 can drive the silo assembly 22 to move in the up and down direction; the silo assembly 22 includes a silo frame 221 and a plurality of The separation roller group 222 provides support for the camera module tray 27, a plurality of separation roller groups 222 are arranged in the silo frame 221 at intervals along the up-down direction, and the plurality of separation roller groups 222 include a plurality of silos arranged at intervals in the front-rear direction Roller body; a silo guide rail 211 is provided on the silo storage mounting frame 21 , and a silo guide block 223 for matching with the silo guide rail 211 is arranged on the silo frame 221 .

As shown in FIGS. 12-18 , in this embodiment, the tray conveying mechanism includes a tray conveying mounting frame 24 , a tray clamping assembly 25 and a tray clamping drive assembly 26 ; the tray conveying installation frame 24 and the rack 1 is connected, the rear part of the tray conveying mounting frame 24 corresponds to the position of the bin assembly 22, the front part of the tray conveying installation frame 24 corresponds to the position of the rear part of the feeding and transplanting device 301, and the tray conveying installation frame 24 is provided with a plurality of conveying roller bodies 241 for supporting the camera module tray 27, and the plurality of conveying roller bodies 241 are arranged at intervals along the front and rear directions; the tray clamping assembly 25 includes a tray clamping mounting frame 251 and a clamping air The claw 252, the tray clamping installation frame 251 is connected with the tray conveying installation frame 24 in a way that can move in the front and rear directions, the clamping air claw 252 is connected with the tray clamping installation frame 251 and protrudes backward from the tray clamp Hold the mounting frame 251; the tray clamping drive assembly 26 includes a conveying driving wheel 261, a conveying driven wheel 262, a mounting frame conveyor belt 263 and a driving wheel drive motor 264. The conveying driving wheel 261 and the conveying driven wheel 262 are respectively arranged in the tray conveying On the front and rear parts of the mounting frame 24, the conveyor belt 263 of the mounting frame is tensioned on the conveying driving wheel 261 and the conveying driven wheel 262, one end of the material tray clamps the mounting frame 251 and is fixedly connected to the mounting frame conveyor belt 263, and the driving wheel drives the motor 264 The conveying driving wheel 261 can be rotated forward or reversely, so that the conveyor belt 263 of the mounting frame drives the tray clamping assembly 25 to be close to or away from the storage bin assembly 22; The guide rail 242 and the tray clamping mounting frame 251 are provided with a mounting frame guide block 253 for matching with the mounting frame guide rail 242 .

As shown in FIG. 11 , in this embodiment, the four-station turntable device 4 includes a turntable body 42 and a turntable drive mechanism 43 . The turntable body 42 is rotatably connected to the frame 1 , and the turntable body 42 is equally spaced along the circumferential direction. Four camera module fixing fixtures 41 are provided, and the turntable drive mechanism 43 can rotate the turntable body 42 .

As shown in FIGS. 19-21 , in this embodiment, the structures of the feeding and transplanting device 301 , the film-tear transplanting device 302 and the unloading transplanting device 304 are similar to those of the film-sticking transplanting device 303 . 301, the film-tear transplanting device 302 and the unloading transplanting device 304 also include a transplanting drive mechanism 31 and an operating mechanism 32, the difference is that, as shown in FIG. 19 and FIG. 20, the operating mechanism 32 of the feeding and transplanting device 301 For the first air suction nozzle mechanism 321, the length directions of the middle-level mounting frame 312 and the upper-level mounting rack 313 of the feeding and transplanting device 301 are both arranged in the left-right direction; as shown in FIG. 19 and FIG. The operating mechanism 32 is a film-tear air gripper 322, and the length directions of the middle-layer mounting frame 312 and the upper-layer mounting frame 313 of the film-tear-off transplanting device 302 are set along the front-rear direction; as shown in FIG. 19 and FIG. The working mechanism 32 is the second air suction nozzle mechanism 324, and the length directions of the middle-level mounting bracket 312 and the upper-level mounting rack 313 of the blanking and transplanting device 304 are both arranged in the front-rear direction.

In this embodiment, as shown in FIGS. 22-25 , the film rewinding device 5 includes a first rewinding motor 51 , an empty tape unwinding roller 52 , an empty tape rewinding roller 53 , a rewinding support frame 54 and a plurality of The take-up transition roller 55, the empty tape unwinding roller 52 can be installed with an empty tape unwinding reel, the empty tape rewinding roller 53 can be installed with an empty tape take-up reel, and the empty tape on the empty tape unwinding reel can pass through. The rewinding support frame 54 and a plurality of rewinding transition rollers 55 are fixedly connected with the empty tape reel; the first rewinding motor 51 can drive the empty tape rewinding roller 53 to rotate, so that the The empty tape is rolled onto the empty tape take-up reel; the film-tear air claw 322 can tear off the film on the surface of the camera module to be processed on the four-station turntable device 4, and can move the film to the receiving end. on the empty tape on the material support frame 54.

In this embodiment, as shown in FIGS. 6 to 7 , it further includes an equipment housing 2 , an air purifier 12 and a three-color lamp 13 . The equipment housing 2 is arranged on the rack 1 , and the air purifier 12 and the three-color lamp 13 are provided. 13 are arranged on the top of the device housing 2 .

The camera module film sticking and tearing device in this embodiment can be used not only for the camera module automatic film sticking, but also for the camera module automatic film tearing, the efficiency of the film sticking operation or the film peeling operation is improved, and the equipment is relatively Two different equipments are used for film sticking operation or film tearing operation respectively. The material conveying device 7 is shared, so that the manufacturing cost can be significantly reduced.

The working steps of the film sticking and tearing equipment for the camera module in this embodiment are as follows:

A1, the surface of the camera module to be processed has a diaphragm, and a plurality of camera modules to be processed will be placed into a plurality of camera module trays 27 respectively, and then a plurality of camera module trays 27 are placed in the silo respectively on each separation roller group 222 in the frame 221;

A2. The silo drive assembly 23 drives the silo assembly 22 to move in the up and down direction, so that the position of one of the camera module trays 27 in the up and down direction corresponds to the position of the clamping air gripper 252 in the up and down direction. The gripping gripper 252 is in an open state at this time, and the driving wheel drives the motor 264 to rotate forward, so that the mounting frame conveyor belt 263 drives the tray gripping assembly 25 to approach the bin assembly 22, and the opened gripping gripper 252 extends into After the silo assembly 22 closes and holds the camera module tray 27 at the corresponding position, and then reverses the driving motor 264 through the driving wheel, so that the mounting frame conveyor belt 263 drives the tray clamping assembly 25 away from the silo assembly 22 until the The clamped camera module tray 27 is moved to the bottom of the feeding and transplanting device 301; it is worth noting that the structure of the silo drive assembly 23 and the clamping air gripper 252 are both in the prior art and do not belong to the invention of the present application The content is not described in detail here. For example, the silo drive assembly 23 can adopt the structure composed of an existing rotary motor and a screw nut pair, and the silo drive assembly 23 can also use an existing linear motor or the output shaft of a linear cylinder to directly The structure that drives the silo frame 221 to move;

A3. The horizontal drive assembly 316 of the transplanting drive mechanism 31 of the feeding and transplanting device 301 drives the first air suction nozzle mechanism 321 to move to the top of the camera module tray 27. The vertical drive assembly 317 of the planting drive mechanism 31 moves the first air suction nozzle mechanism 321 downward toward the camera module tray 27. After the first air suction nozzle mechanism 321 picks up the camera module to be processed, the transplanting driving mechanism The vertical drive assembly 317 of 31 moves the first air suction nozzle mechanism 321 upward, and the horizontal drive assembly 316 of the transplanting drive mechanism 31 moves the first air suction nozzle mechanism 321 to the top of the four-station turntable device 4, The camera module to be processed is moved to the camera module fixing jig 41 on the turntable body 42 after the camera assembly 314 is used for photographing and positioning correction, and the camera module fixing jig 41 fixes the to-be-processed camera module; After all the camera modules to be processed on the camera module tray 27 clamped by the holding assembly 25 are removed, the driving wheel drives the motor 264 to rotate forward, so that the mounting frame conveyor belt 263 drives the tray clamping assembly 25 to approach the silo. Assembly 22, move the empty camera module tray 27 back to the bin assembly 22 and then open the clamping air claw 252, and drive the motor 264 to reverse the rotation through the driving wheel, so that the mounting frame conveyor belt 263 drives the tray clamping assembly 25 away from Silo assembly 22, then repeat step A2;

A4, the turntable drive mechanism 43 rotates the turntable body 42 by 90°, and moves the camera module to be processed on the camera module fixing fixture 41 to the bottom of the tear-off film transplanting device 302;

A5. Drive the film tearing air gripper 322 to move to the top of the camera module to be processed by the horizontal drive assembly 316 of the transplanting drive mechanism 31 of the film tearing transplanting device 302. After the camera assembly 314 is used to take pictures and position, the transplanting drive mechanism The vertical drive assembly 317 of 31 moves the film-tear air claw 322 downward toward the camera module to be processed. After the film-tear air claw 322 operates to tear off the film on the to-be-processed camera module, the transplanting drive mechanism 31 Move the film-tear air claw 322 to the top of the empty tape on the receiving support frame 54, and the film-tear air claw 322 sticks the torn film on the empty tape, and then drives the empty tape to retract through the first winding motor 51. The reel 53 rotates, and in the process that the empty tape on the empty tape discharge reel is rolled to the empty tape take-up reel, the empty tape pasted with the film is removed from the take-up support frame 54 and finally rolled to the empty tape. On the tape take-up reel, the recovery of the diaphragm is completed;

A6. The turntable drive mechanism 43 rotates the turntable body 42 by 180°, and moves the camera module to be processed on the camera module fixing fixture 41 to the bottom of the blanking and transplanting device 304;

A7. The horizontal drive assembly 316 of the transplanting drive mechanism 31 of the unloading and transplanting device 304 drives the second air suction nozzle mechanism 324 to move above the camera module to be processed. The vertical drive assembly 317 of the drive mechanism 31 moves the second air suction nozzle mechanism 324 downward toward the camera module to be processed. The straight drive assembly 317 moves the second air suction nozzle mechanism 324 upward, and moves the second air suction nozzle mechanism 324 to the unloading conveying device 7 through the horizontal drive assembly 316 of the transplanting drive mechanism 31. Storage of the camera module to be processed.

The working steps of the film sticking and tearing equipment for the camera module in this embodiment are as follows:

B1. There is no film on the surface of the camera module to be processed, and a plurality of camera modules to be processed will be placed into a plurality of camera module trays 27 respectively, and then a plurality of camera module trays 27 are respectively placed in the silo on each separation roller group 222 in the frame 221;

B2. The silo drive assembly 23 drives the silo assembly 22 to move in the up and down direction, so that the position of one of the camera module trays 27 in the up and down direction corresponds to the position of the clamping air gripper 252 in the up and down direction. The gripping gripper 252 is in an open state at this time, and the driving wheel drives the motor 264 to rotate forward, so that the mounting frame conveyor belt 263 drives the tray gripping assembly 25 to approach the bin assembly 22, and the opened gripping gripper 252 extends into After the silo assembly 22 closes and holds the camera module tray 27 at the corresponding position, and then reverses the driving motor 264 through the driving wheel, so that the mounting frame conveyor belt 263 drives the tray clamping assembly 25 away from the silo assembly 22 until the The clamped camera module tray 27 is moved to the bottom of the feeding and transplanting device 301; it is worth noting that the structure of the silo drive assembly 23 and the clamping air gripper 252 are both in the prior art and do not belong to the invention of the present application The content is not described in detail here. For example, the silo drive assembly 23 can adopt the structure composed of an existing rotary motor and a screw nut pair, and the silo drive assembly 23 can also use an existing linear motor or the output shaft of a linear cylinder to directly The structure that drives the silo frame 221 to move;

B3. The horizontal drive component 316 of the transplanting drive mechanism 31 of the feeding and transplanting device 301 drives the first air suction nozzle mechanism 321 to move to the top of the camera module tray 27. The vertical drive assembly 317 of the planting drive mechanism 31 moves the first air suction nozzle mechanism 321 downward toward the camera module tray 27. After the first air suction nozzle mechanism 321 picks up the camera module to be processed, the transplanting driving mechanism The vertical drive assembly 317 of 31 moves the first air suction nozzle mechanism 321 upward, and the horizontal drive assembly 316 of the transplanting drive mechanism 31 moves the first air suction nozzle mechanism 321 to the top of the four-station turntable device 4, The camera module to be processed is moved to the camera module fixing jig 41 on the turntable body 42 after the camera assembly 314 is used for photographing and positioning correction. The camera module fixing jig 41 fixes the to-be-processed camera module; After all the camera modules to be processed on the camera module tray 27 clamped by the holding assembly 25 are removed, the driving wheel drives the motor 264 to rotate forward, so that the mounting frame conveyor belt 263 drives the tray clamping assembly 25 to approach the silo. Assembly 22, move the empty camera module tray 27 back to the bin assembly 22 and then open the clamping air claw 252, and drive the motor 264 to reverse through the driving wheel, so that the mounting frame conveyor belt 263 drives the tray clamping assembly 25 away from Silo assembly 22, then repeat step B2;

B4. The turntable drive mechanism 43 rotates the turntable body 42 by 180°, and moves the camera module to be processed on the camera module fixing fixture 41 to the bottom of the film sticking and transplanting device 303;

B5. The film tape rewinding roller 63 is driven to rotate by the second rewinding motor 61, so that the film tape on the film tape unwinding reel is rolled onto the film tape rewinding roller 63, and the film tape movement process The film will pass through the film tape channel gap 66 from top to bottom, and the cutting blade will peel off the film on the film tape; the elastic film sticking mechanism 323 is driven by the horizontal drive component 316 of the transplanting drive mechanism 31 of the film sticking transplanting device 303 to move. To the top of the platform 64 to be film stripped, after the camera assembly 314 is used to take pictures and position, the third air suction nozzle mechanism 3232 is moved down by the vertical drive assembly 317 of the transplanting drive mechanism 31 and sucks the film to be stripped. The diaphragm on the platform 64 then moves the third air suction nozzle mechanism 3232 upward, and drives the elastic film sticking mechanism 323 to move to the top of the camera module to be processed through the horizontal drive assembly 316 of the transplanting drive mechanism 31. After the component 314 is photographed and positioned, the third air suction nozzle mechanism 3232 is moved downward through the vertical drive component 317 of the transplanting drive mechanism 31 and the film is attached to the camera module to be processed on the camera module fixing jig 41 During the pasting process, the elastic element 3234 can prevent the displacement of the third air suction nozzle mechanism 3232 from being too large, resulting in excessive pressure acting on the surface of the camera module to be processed and causing damage;

B6, the turntable drive mechanism 43 rotates the turntable body 42 by 90°, and moves the camera module to be processed on the camera module fixing fixture 41 to the bottom of the blanking and transplanting device 304;

B7. The horizontal drive assembly 316 of the transplanting drive mechanism 31 of the unloading and transplanting device 304 drives the second air suction nozzle mechanism 324 to move to the top of the camera module to be processed. The vertical drive assembly 317 of the drive mechanism 31 moves the second air suction nozzle mechanism 324 downward toward the camera module to be processed. The straight drive assembly 317 moves the second air suction nozzle mechanism 324 upward, and moves the second air suction nozzle mechanism 324 to the unloading conveying device 7 through the horizontal drive assembly 316 of the transplanting drive mechanism 31. Processing camera module storage.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be Modifications or equivalent substitutions without departing from the spirit and scope of the technical solutions of the present invention should be included in the scope of the claims of the present invention.

Claims (6)

1. A camera module film assembly, comprising a frame (1), characterized in that it further comprises a film roll stripping device (6) and a film transplanting device (303) arranged on the frame (1) ), the film stripping device (6) includes a second winding motor (61), a film tape unwinding roller (62), a film tape rewinding roller (63), and a film stripping platform (64) and a plurality of stripping transition rollers (65), the film tape unwinding roller (62) can be installed with a film tape unwinding reel, and the film tape take-up roller (63) can be installed with a film tape A take-up reel, the film stripping platform (64) is provided with a cutting blade, and a film tape channel gap (66) is provided between one of the stripping transition rollers (65) and the cutting blade, and the film The film tape on the film tape unwinding reel can pass through the film tape channel gap (66) and the plurality of stripping transition rollers (65) and be fixedly connected with the film tape take-up reel; the first The second rewinding motor (61) can drive the film tape rewinding roller (63) to rotate, so that the film tape on the film tape unwinding reel is wound onto the film tape rewinding roller (63), The film tape will pass through the film tape channel gap (66) from top to bottom during the movement of the film tape, and the cutting blade can peel off the film on the film tape; the film sticking device (303) can The film stripped by the film stripping platform (64) moves and sticks to the surface of the camera module to be processed. 2. The camera module film sticking assembly according to claim 1, wherein the film sticking transplanting device (303) comprises a transplanting driving mechanism (31) and an operating mechanism (32), the transplanting driving mechanism (31) includes a transplanting support frame (311), a middle-level installation frame (312), a horizontal moving installation frame (315), a horizontal drive assembly (316) and a vertical drive assembly (317), the middle-layer installation frame (312) is arranged on the upper side of the transplanting support frame (311), and the horizontally moving installation frame (315) is arranged on the middle-layer installation frame (312) in a manner capable of moving along the length direction of the middle-layer installation frame (312). ), the horizontal drive assembly (316) can drive the horizontal moving mounting frame (315) to move, and the working mechanism (32) is arranged on the horizontal moving mounting frame (315) in a manner that can move in the up-down direction Above, the vertical drive assembly (317) can drive the working mechanism (32) to move in the up-down direction. 3. The camera module film sticking assembly according to claim 2, wherein the transplanting drive mechanism (31) further comprises an upper mounting frame (313) and a camera assembly (314), the upper mounting frame (314). 313) is arranged on the upper side of the middle-level mounting bracket (312), and the upper camera assembly (314) is arranged on the upper-level mounting bracket (313) in a manner that can move along the length direction of the upper-level mounting bracket (313) )superior. 4. The camera module film sticking assembly according to claim 3, characterized in that: the operating mechanism (32) of the film sticking transplanting device (303) is an elastic film sticking mechanism (323), and the film sticking transplanting device (303) is an elastic film sticking mechanism (323). The length directions of the middle-layer mounting frame (312) and the upper-layer mounting frame (313) of the device (303) are both arranged along the left-right direction. 5. The camera module film sticking assembly according to claim 4, wherein the elastic film sticking mechanism (323) comprises a film sticking mechanism connecting frame (3231), a third air suction nozzle mechanism (3232), a guide connecting rod (3233) and an elastic element (3234), the film sticking mechanism connecting frame (3231) is provided with a guide rail for the air suction nozzle mechanism with a length in the up-down direction, and the third air suction nozzle mechanism (3232) is provided with The guide block of the air suction nozzle mechanism matched with the guide rail of the air suction nozzle mechanism, the elastic element (3234) is arranged on the connecting frame (3231) of the film sticking mechanism, and the upper end of the guide connecting rod (3233) is connected to the elastic element (3234) is connected, and the lower end of the guide connecting rod (3233) is connected with the guide block of the air suction nozzle mechanism. 6. A camera module film sticking and tearing device, characterized in that it comprises the camera module sticking film assembly according to any one of claims 1-5, and also includes a feeding conveying device arranged on the frame (1). A device (2), a feeding and transplanting device (301), a four-station turntable device (4), a film tearing and transplanting device (302), a film rewinding device (5), a blanking and transplanting device (304), and unloading conveying device (7); The four-station turntable device (4) is arranged in the middle of the frame (1); the feeding and transplanting device (301), the film-tear transplanting device (302), the film-sticking transplanting device (303) and The unloading transplanting device (304) is arranged at intervals along the circumferential direction of the four-station turntable device (4). 303) and the head of the unloading and transplanting device (304) are located above the four-station turntable device (4); The feeding device (6) and the feeding conveying device (7) are arranged around the four-station turntable device (4); The feeding and conveying device (2) includes a feeding tray storage mechanism and a feeding tray conveying mechanism, the feeding tray storage mechanism can store a plurality of camera module trays (27), and the feeding tray conveying mechanism is located in the feeding tray. Between the tail of the transplanting device (301) and the tray storage mechanism, the tray conveying mechanism can transport the camera module tray (27) in the tray storage mechanism to the feeding and transplanting the tail of the device (301); The feeding and transplanting device (301) can move the camera module to be processed on the camera module tray (27) to the four-station turntable device (4), the four-station turntable device (4) A camera module fixing jig (41) for fixing the camera module to be processed is provided on it, and the four-station turntable device (4) can be rotated so that the camera module fixing jig (41) is respectively Move to below the head of the feeding transplanting device (301), film tearing transplanting device (302), film sticking transplanting device (303) and unloading transplanting device (304); The position of the film rewinding device (5) corresponds to the position of the tail of the film tearing transplanting device (302), and the tearing film transplanting device (302) can be positioned at the four-station turntable device. (4) The film on the surface of the camera module to be processed is torn off and moved to the film rewinding device (5); The position of the film roll stripping device (6) corresponds to the position of the tail of the film sticking and transplanting device (303), the film roll stripping device (6) can provide a film sheet, and the film sticking transplanting device (303) The film provided by the roll film stripping device (6) can be moved and pasted to the surface of the camera module to be processed on the four-station turntable device (4); The position of the blanking conveying device (7) corresponds to the position of the tail of the blanking and transplanting device (304), and the blanking and transplanting device (304) is capable of transferring the four-station turntable device (4). ) on the to-be-processed camera module is moved to the unloading conveying device (7).

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