Mounting equipment for rear camera lens of mobile phone

Abstract

The utility model provides mounting equipment for a rear camera lens of a mobile phone. The mounting equipment comprises a base, a rotating device, a dispensing device, a lens feeding device, a lens adsorption device and a curing device, a mobile phone placing area, a dispensing area, a lens mounting area and a colloid curing area are arranged on the base; a moving wheel set is arranged at the bottom of the base; the rotating device is rotatably mounted on the base, and the rotating device is provided with an equipment bearing table; the mobile phone placing area, the dispensing area, the lens mounting area and the colloid curing area are sequentially arranged around the rotating device; the dispensing device is arranged on the base and located in the dispensing area; the lens feeding device is arranged on the base; the lens adsorption device is arranged on the base and located in the lens mounting area, and the lens adsorption device moves between the lens feeding device and the rotating device; the curing device is arranged on the base and located in the colloid curing area. According to the utility model, four working procedures are integrated on the same base, accurate alignment and attachment between the mobile phone and the lens are realized through rotation of the rotating equipment, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile device manufacturing, and in particular relates to a mounting device for a rear camera lens of a mobile phone. Background Art

[0002] When attaching rear camera lenses to mobile phones, manufacturers typically use manual glue dispensing, alignment, and bonding. However, this manual installation process can damage the lens or other phone components, such as cracking the lens or damaging the camera's internals. Furthermore, it's difficult to maintain a dust-free environment, which can allow dust or debris to enter the camera, affecting the quality of photos. Improper lens installation can result in blurred images, black spots, or shadows, affecting the quality of photos and videos, impacting production efficiency, and resulting in low yield rates for manual assembly. Utility Model Content

[0003] The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art and provide a mounting device for mobile phone rear camera lenses, which concentrates four working steps on the same base, realizes precise alignment and fitting between the mobile phone and the lens as the rotating device rotates, completes the mounting, and improves production efficiency.

[0004] The utility model is realized through the following technical solutions:

[0005] A device for mounting rear camera lenses for mobile phones, comprising a base, a rotating device, a glue dispensing device, a lens feeding device, a lens adsorption device and a curing device; the base is provided with a mobile phone placement area, a glue dispensing area, a lens mounting area and a colloid curing area; the rotating device is rotatably mounted on the base, and the rotating device is provided with an equipment carrying platform; the mobile phone placement area, the glue dispensing area, the lens mounting area and the colloid curing area are sequentially arranged around the rotating device, and the rotating device can be rotated to a first angle, a second angle, a third angle and a fourth angle in sequence, so that the The equipment carrier enters the mobile phone placement area, the glue dispensing area, the lens mounting area and the colloid curing area in sequence; the glue dispensing device is arranged on the base and is located in the glue dispensing area; the lens loading device is arranged on the base; the lens adsorption device is arranged on the base and is located in the lens mounting area, and the lens adsorption device moves between the lens loading device and the rotating device; the curing device is arranged on the base and is located in the colloid curing area; the glue dispensing device, the lens loading device and the curing device are arranged around the rotating device.

[0006] The present invention provides a device for attaching rear camera lenses to mobile phones. A rotating device is rotatably mounted on a base. A device carrier on the rotating device is used to carry the mobile phone to be attached. A lens adsorption device moves between the lens loading device and the rotating device, thereby transferring the lens from the lens loading device to the device carrier on the rotating device for attaching the lens to the mobile phone to be attached. Because the mobile phone placement area, glue dispensing area, lens attachment area, and glue curing area are sequentially arranged around the rotating device, as the rotating device rotates, the device carrier can sequentially enter the mobile phone placement area, glue dispensing area, lens attachment area, and glue curing area. As the rotating device rotates, the four steps of placing the mobile phone to be attached, applying glue to the back of the mobile phone, attaching the rear camera lens to the mobile phone to be attached, and curing the glue layer are completed. The present invention provides a device for attaching rear camera lenses to mobile phones by concentrating the four steps on a single base. As the rotating device rotates, precise alignment and attachment between the mobile phone and the lens are achieved, completing the attachment process and improving production efficiency.

[0007] Furthermore, the rotating device includes a rotary drive motor and a rotating platform, the rotary drive motor being drivably connected to the rotating platform; the rotating platform being horizontally disposed; the device carrier being mounted on the rotating platform; the rotary drive motor driving the rotating platform to rotate or stop about its center between 0 and 360 degrees, with the rotating platform's axis being vertically disposed; the rotating platform rotating so as to sequentially rotate the device carrier to a first angle, a second angle, a third angle, and a fourth angle, allowing the rotating platform to sequentially enter a mobile phone placement area, a glue dispensing area, a lens attachment area, and a glue curing area. The rotating platform is horizontally disposed, and the rotary drive motor driving the rotating platform to rotate or stop about its center between 0 and 360 degrees, thereby allowing the device mounted on the rotating platform to rotate 0 and 360 degrees and sequentially enter the mobile phone placement area, the glue dispensing area, the lens attachment area, and the glue curing area. During rotation, the four processes of mobile device placement, mobile device glue dispensing, lens attachment to the mobile device, and glue curing are completed. This integration of the four distinct processes saves space and labor costs, improving processing efficiency.

[0008] Furthermore, the rotating device includes four in-position sensors, located in the mobile phone placement area, glue dispensing area, lens mounting area, and colloid curing area, respectively. The sensing areas of these in-position sensors face the rotating platform. These in-position sensors are used to sense the equipment carrier, and each of the four in-position sensors is electrically connected to the rotating drive motor. When the equipment carrier enters one of the mobile phone placement area, glue dispensing area, lens mounting area, or colloid curing area, the in-position sensors are electrically connected to the rotating drive motor, causing the motor to stop and the rotating platform to stop at the current angle to facilitate processing.

[0009] Furthermore, the lens loading device includes a support plate, a loading lifting mechanism, a loading tray, a recovery and lowering mechanism, a recovery tray and an empty tray transfer mechanism; the support plate is vertically arranged on the base and is arranged opposite to the rotating device; so the loading lifting mechanism and the recovery and lowering mechanism are symmetrically arranged on the same surface of the support plate in the vertical direction; the loading tray is arranged on the loading lifting mechanism, and the loading lifting mechanism is driven and connected to the loading tray, and drives the loading tray to move in the vertical direction; the recovery tray is arranged on the recovery and lowering mechanism, and the recovery and lowering mechanism is driven and connected to the recovery tray, and drives the recovery tray to move in the vertical direction; the empty tray transfer mechanism includes an adsorption nozzle, and the adsorption nozzle is arranged at the top end of the support plate, and the adsorption nozzle can make reciprocating horizontal motion between the loading tray and the recovery tray. The support plate is arranged vertically and opposite to the rotating device to shorten the distance between the lens loading device and the rotating device, so as to facilitate the lens adsorption device to transfer the lens on the lens loading device to the equipment supporting table on the rotating device; the loading lifting mechanism and the recovery and lowering mechanism are symmetrically arranged on the same side of the support plate in the vertical direction, so that the loading tray and the unloading tray are located on the same side of the support plate and are driven by the loading lifting mechanism and the recovery and lowering mechanism respectively; in the loading process of the rear camera lens of the mobile phone, the rear camera lens of the mobile phone is placed on the loading tray through an empty tray, and the loading The tray rises under the drive of the loading and lifting mechanism, so that the lenses on the blister tray rise to be taken out by the lens suction nozzle in the subsequent process; the empty tray transfer mechanism is arranged on the support plate, and can reciprocate between the loading tray and the recycling tray to transfer the empty tray on the loading tray to the unloading tray. The unloading tray drives the empty tray to descend for recycling under the drive of the recycling lowering mechanism, thereby completing the automatic loading and recycling of the rear camera lenses of the mobile phone; the suction nozzle is arranged at the top of the support plate to facilitate the adsorption of the empty tray above the loading tray and move to the top of the recycling tray to release the empty tray.

[0010] Furthermore, the empty tray transfer mechanism includes a tray transfer and transmission system, which is disposed on a side of the support plate facing away from the loading tray and the recovery tray. The suction nozzle is disposed on the tray transfer and transmission system and is in driving connection with the suction nozzle. Driven by the suction nozzle, the suction nozzle performs reciprocating horizontal motion between the loading tray and the recovery tray. The tray transfer and transmission system is used to drive the suction nozzle to move between the loading tray and the recovery tray.

[0011] Furthermore, the dispensing device includes a dispensing tube fixing frame, a dispensing three-axis moving mechanism and a dispensing controller; the dispensing three-axis moving mechanism is installed on the base; the dispensing tube fixing frame is arranged on the dispensing three-axis moving mechanism, and the dispensing three-axis moving mechanism is used to drive the dispensing tube fixing frame to move in the three-axis direction; the dispensing controller is electrically connected to the dispensing three-axis moving mechanism, and is used to make the dispensing three-axis moving mechanism move along a circular trajectory. The dispensing cylinder fixing frame is movably mounted on the base through the dispensing three-axis moving mechanism, and the dispensing controller is electrically connected to the dispensing three-axis moving mechanism for controlling the motion trajectory of the dispensing three-axis moving mechanism; the dispensing cylinder fixing frame moves under the drive of the dispensing three-axis moving mechanism to dispense glue on the mobile device; since a circular glue layer needs to be formed when dispensing glue on the mobile device to facilitate the pasting of the rear camera, the dispensing controller controls the dispensing three-axis moving mechanism to move along a circular trajectory, and the dispensing cylinder fixing frame moves to the dispensing position on the mobile phone under the drive of the three-axis moving device and is fine-tuned for precise alignment. During the dispensing process, a circular motion trajectory is formed by the three-axis moving device to form a circular glue layer.

[0012] Furthermore, the lens adsorption device includes a three-axis lens moving mechanism, a lens picking mechanism and a visual photographing mechanism; the three-axis lens moving mechanism is arranged on the base; the lens picking mechanism is alone on the three-axis lens moving mechanism, and the three-axis lens moving mechanism drives the lens picking mechanism to move along the X-axis direction, the Y-axis direction or the Z-axis direction to above the mobile phone to be mounted; the visual photographing mechanism is fixed to the three-axis lens moving mechanism, and the visual photographing mechanism is electrically connected to the three-axis lens moving mechanism, and the visual photographing mechanism is used to take pictures and identify the lens to be picked up and the mobile phone to be mounted. The three-axis moving mechanism of the lens is installed on the base, and the lens picking mechanism is fixed on the three-axis moving mechanism of the lens. Under the drive of the three-axis moving mechanism of the lens, the lens picking mechanism can move along the X-axis, Y-axis and Z-axis directions; since the visual photographing mechanism is electrically connected to the three-axis moving mechanism of the lens, the visual photographing mechanism is used to take pictures and identify the lens to be picked up and the mobile phone to be bonded. The visual photographing mechanism can identify the offset between the lens and the mobile phone by taking pictures, and use the three-axis moving mechanism of the lens to drive the lens to move to the position to be bonded after correction by the visual photographing mechanism, so that the mobile phone and the lens can be accurately aligned and bonded, thereby improving the alignment accuracy of the rear camera lens and the mobile phone.

[0013] Furthermore, the mobile phone rear camera lens mounting device further includes a protective cover, which is disposed on the base. The rotating device, the glue dispensing device, the lens loading device, the lens adsorption device, and the curing device are located within the protective cover. The protective cover is provided with a first opening and a second opening disposed opposite to each other. The mobile phone placement area is disposed near the first opening, and the rotating device is disposed toward the first opening. The lens mounting area is disposed near the second opening, and the lens loading device is disposed toward the second opening. The protective cover is provided on the rotating device, the glue dispensing device, the lens loading device, the lens adsorption device, and the curing device to prevent accidental contact by the operator. The protective cover is provided with a first opening and a second opening disposed opposite to each other, the rotating device is disposed toward the first opening, and the lens loading device is disposed toward the second opening, so that the operator can easily place the mobile phone to be mounted on the device support platform of the rotating device from the first opening, remove the mounted mobile phone from the first opening, and place the rear camera lens on the lens loading device.

[0014] Furthermore, a curing support frame is provided on the top of the protective cover, located in the colloid curing area, and the curing device is mounted on the curing support frame and is located above the rotating device. The curing device is arranged above the rotating device via the curing support frame to cure the glue layer between the mobile phone and the lens on the device support platform.

[0015] Furthermore, the device support platforms are four in number and are evenly spaced around the center of the rotating platform. The four device support platforms are arranged on the rotating platform, allowing for simultaneous processing of four mobile devices, including placement of the mobile device, dispensing of glue, lamination of the lens to the mobile device, and curing of the glue.

[0016] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the mounting equipment for the rear camera lens of a mobile phone.

[0018] Figure 2 This is a schematic diagram of the internal structure of the mounting equipment for the rear camera lens of a mobile phone.

[0019] Figure 3 This is a schematic diagram of the internal structure of the mobile phone rear camera lens mounting equipment from another angle.

[0020] Figure 4 It is a structural diagram of the rotating device.

[0021] Figure 5 It is a structural diagram of the rotating platform.

[0022] Figure 6It is a partition diagram of the rotating device.

[0023] Figure 7 It is a structural diagram of a lens feeding device.

[0024] Figure 8 It is a structural diagram of the lens loading device from another angle.

[0025] Figure 9 This is a schematic diagram of the back of the lens loading device.

[0026] Figure 10 It is a structural diagram of the dispensing device.

[0027] Figure 11 It is a structural schematic diagram of the lens adsorption device.

[0028] Figure 12 This is a partial enlarged view of the lens adsorption device.

[0029] Figure 13 It is a structural schematic diagram of the second opening of the protective cover. DETAILED DESCRIPTION

[0030] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely for the purpose of explaining the embodiments of the present invention, and are not intended to limit the embodiments of the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions of the embodiments of the present invention, rather than all structures.

[0031] Furthermore, the terms "first," "second," "third," etc., in the specification and claims are used solely for descriptive purposes to distinguish between identical technical features. They are not to be construed as indicating or implying relative importance, or as implicitly specifying the number of technical features, nor do they necessarily describe a sequential or chronological order. The terms are interchangeable where appropriate. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one of those features.

[0032] Similarly, the terms "fixed" and "connected" used in the specification and claims should not be construed as limited to direct connections. Thus, the expression "device A is connected to device B" should not be limited to devices or systems in which device A is directly connected to device B. Rather, it means that a path exists between device A and device B, which may include other devices or tools.

[0033] Example 1

[0034] This embodiment provides a device for mounting rear camera lenses on mobile phones. Figure 1 This is a schematic diagram of the structure of the mounting equipment for the rear camera lens of a mobile phone. Figure 2This is the internal schematic diagram of the mounting equipment for the rear camera lens of a mobile phone. Figure 3 This is the internal diagram of the mounting equipment for the rear camera lens of a mobile phone from another angle. Figure 1-3 The mounting device for the rear camera lens of a mobile phone includes a base 1, a rotating device 2, a dispensing device 3, a lens feeding device 4, a lens adsorption device 5 and a curing device 6;

[0035] The base 1 is provided with a mobile phone placement area 11, a glue dispensing area 12, a lens mounting area 13 and a colloid curing area 14;

[0036] The rotating device 2 is rotatably mounted on the base 1 and is provided with an equipment carrier 21. The mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13, and the colloid curing area 14 are sequentially arranged around the rotating device 2. The rotating device 2 can be rotated to a first angle, a second angle, a third angle, and a fourth angle in sequence, so that the equipment carrier 21 enters the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13, and the colloid curing area 14 in sequence. The glue dispensing device 3 is provided on the base 1 and is located in the glue dispensing area 12.

[0037] The lens loading device 4 is arranged on the base 1;

[0038] The lens adsorption device 5 is provided on the base 1 and is located in the lens mounting area 13. The lens adsorption device 5 moves between the lens feeding device 4 and the rotating device 2.

[0039] The curing device 6 is arranged on the base 1 and is located in the colloid curing area 14 ; the dispensing device 3 , the lens feeding device 4 and the curing device 6 are arranged around the rotating device 2 .

[0040] In the mounting device for the rear camera lens of a mobile phone provided in this embodiment, the rotating device 2 is rotatably mounted on the base 1, and the device carrier 21 on the rotating device 2 is used to carry the mobile phone to be bonded. The lens adsorption device 5 moves between the lens loading device 4 and the rotating device 2, thereby transferring the lens on the lens loading device 4 to the device carrier 21 on the rotating device 2, so as to bond the lens to the mobile phone to be bonded; since the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 and the colloid curing area 14 are arranged in sequence around the rotating device 2, as the rotating device 2 rotates, the device carrier 21 can enter the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 and the colloid curing area 14 in sequence, and as the rotating device 2 rotates, the four processes of placing the mobile phone to be bonded, gluing on the back of the mobile phone, bonding the rear camera lens to the mobile phone to be bonded, and curing the glue layer are completed. The mounting equipment for the rear camera lens of a mobile phone provided in this embodiment concentrates four processes on the same base 1. As the rotating device rotates, precise alignment and bonding between the mobile phone and the lens are achieved, and the mounting is completed, thereby improving production efficiency.

[0041] Figure 4 It is a structural diagram of the rotating device. Figure 5 It is a structural diagram of the rotating platform. Figure 6 This is a schematic diagram of the partition of the rotating device, please refer to Figure 4-6 In this embodiment, the rotating device 2 includes a rotating drive motor 22 and a rotating platform 23, the rotating drive motor 22 is driven and connected to the rotating platform 23; the rotating platform 23 is horizontally arranged; an equipment carrier 21 is arranged on the rotating platform 23; the rotating drive motor 22 drives the rotating platform 23 to rotate or stop between 0-360 degrees around its center, and the rotating axis of the rotating platform 23 is vertically arranged; the rotating platform 23 rotates to rotate the equipment carrier 21 to a first angle, a second angle, a third angle and a fourth angle in sequence, so that the rotating platform 23 enters the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 and the colloid curing area 14 in sequence. The rotating platform 23 is arranged horizontally, and the rotary drive motor 22 drives the rotating platform 23 to rotate or stop around its center between 0-360 degrees, so that the device mounted on the rotating platform 23 can rotate between 0-360 degrees and can enter the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 and the colloid curing area 14 in sequence, and complete the four processes of placing the mobile device, glue dispensing the mobile device, bonding the lens and the mobile device, and glue curing during rotation. The integration of four different processes saves site space and labor costs and improves processing efficiency.

[0042] The rotary drive motor 22 drives the rotary platform 23 to rotate, so that the equipment carrier 21 rotates to the first angle, the second angle, the third angle and the fourth angle in sequence, and stops in the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 and the colloid curing area 14 to facilitate processing.

[0043] See also Figure 4-6 In this embodiment, the rotating device 2 further includes four in-position sensors 24, which are located in the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13, and the colloid curing area 14, respectively. The sensing areas of the in-position sensors 24 are arranged toward the rotating platform 23. The in-position sensors are used to sense the device support platform 21. The four in-position sensors 24 are electrically connected to the rotary drive motor 22. The in-position sensors 24 can sense when the device support platform 21 rotates into one of the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13, or the colloid curing area 14. The in-position sensors 24 are electrically connected to the rotary drive motor 22, causing the rotary drive motor 22 to stop and the rotating platform 23 to stop at the current angle to facilitate processing.

[0044] See also Figure 4-6In a specific embodiment, a first through hole 25 is formed through the device carrier 21; a second through hole 26 corresponding to the position of the first through hole 25 is formed through the rotating platform 23, and the first through hole 25 is connected to the second through hole 26; the rotating device 2 also includes four mounting posts 27, which are fixed on the base 1 and are located on the side of the rotating platform 23 away from the device carrier 21; the four mounting posts 27 are respectively located in the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 and the colloid curing area 14; each in-position sensor 24 is respectively installed on a mounting post 27, and the sensing area of ​​the in-position sensor 24 is set toward the rotating platform 23. Since the equipment carrier 21 is provided with a first through hole 25 and the rotating platform 23 is provided with a second through hole 26, when the equipment carrier 21 enters one of the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 or the colloid curing area 14, the in-position sensor 24 can sense through the first through hole 25 and the second through hole 26 that the equipment carrier 21 rotates into one of the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 or the colloid curing area 14, and the in-position sensor 24 is electrically connected to the rotary drive motor 22 to stop the rotary drive motor 22 and stop the rotating platform 23 at the current angle for easy processing.

[0045] The rotating platform 23 is disc-shaped; the output shaft of the rotary drive motor 22 is vertically arranged and connected to the center drive of the rotating platform 23. The equipment support platform 21 is provided with a limiting groove. The limiting groove is used to limit the position of the mobile device to prevent it from shifting during rotation.

[0046] In one embodiment, the rotary drive motor 22 drives the rotating platform 23 to rotate, so that the equipment carrier 21 rotates on the rotating platform 23 to a first angle of 0°, a second angle of 90°, a third angle of 180° and a fourth angle of 270° in sequence, and can enter the mobile phone placement area 11, the glue dispensing area 12, the lens mounting area 13 and the colloid curing area 14 in sequence, and performs processing every 90° rotation.

[0047] Figure 7 This is a structural diagram of the lens feeding device. Figure 8 This is a structural diagram of the lens loading device from another angle. Figure 9 This is a schematic diagram of the back of the lens loading device, please refer to Figure 7-9In this embodiment, the lens loading device 4 includes a support plate 41, a loading lifting mechanism 42, a loading tray 43, a recovery and lowering mechanism 44, a recovery tray 45 and an empty tray transfer mechanism 46; the support plate 41 is vertically arranged on the base 1 and is arranged opposite to the rotating device 2; the loading lifting mechanism 42 and the recovery and lowering mechanism 44 are symmetrically arranged on the same surface of the support plate 41 in the vertical direction; the loading tray 43 is arranged on the loading lifting mechanism 42, and the loading lifting mechanism 42 is driven and connected to the loading tray 43, and drives the loading tray 43 to move in the vertical direction; the recovery tray 45 is arranged on the recovery and lowering mechanism 44, and the recovery and lowering mechanism 44 is driven and connected to the recovery tray 45, and drives the recovery tray 45 to move in the vertical direction; the empty tray transfer mechanism 46 includes an adsorption nozzle 462, and the adsorption nozzle 462 is arranged at the top of the support plate 41, and the adsorption nozzle 462 can make reciprocating horizontal motion between the loading tray 43 and the recovery tray 45.

[0048] See also Figure 7-9 , the support plate 41 is arranged vertically and opposite to the rotating device 2 to shorten the distance between the lens loading device 4 and the rotating device 2, so as to facilitate the lens adsorption device 5 to transfer the lens on the lens loading device 4 to the equipment carrier 21 on the rotating device 2; the loading jacking mechanism 42 and the recovery and descending mechanism 44 are symmetrically arranged on the same surface of the support plate 41 in the vertical direction, so that the loading tray 43 and the unloading tray are located on the same surface of the support plate 41, and are driven by the loading jacking mechanism 42 and the recovery and descending mechanism 44 respectively; in the loading process of the rear camera lens of the mobile phone, the rear camera lens of the mobile phone is placed on the loading tray 43 through an empty tray, and the loading tray 4 The loading and unloading tray 43 is driven by the loading and unloading mechanism 42 to rise, so that the lenses on the blister tray rise to be taken out by the lens suction nozzle 522 in the subsequent process; the empty tray transfer mechanism 46 is provided on the support plate 41 and can reciprocate between the loading tray 43 and the recovery tray 45 to transfer the empty trays on the loading tray 43 to the unloading tray. The unloading tray is driven by the recovery and unloading mechanism 44 to drive the empty trays to descend for recovery, thereby completing the automatic loading and recovery of the mobile phone rear camera lenses; the suction nozzle 462 is provided on the top of the support plate 41 to absorb the empty trays above the loading tray 43 and move to the recovery tray 45 to release the empty trays.

[0049] See also Figure 7-9In this embodiment, the empty tray transfer mechanism 46 includes a tray transfer transmission system 461. The tray transfer transmission system 461 is disposed on the side of the support plate 41 facing away from the loading tray 43 and the recovery tray 45. A suction nozzle 462 is disposed on the tray transfer transmission system 461. The tray transfer transmission system 461 is drivingly connected to the suction nozzle 462. Driven by the suction nozzle 462, the suction nozzle 462 performs reciprocating horizontal motion between the loading tray 43 and the recovery tray 45. The tray transfer transmission system 461 is used to drive the suction nozzle 462 to move between the loading tray 43 and the recovery tray 45. The tray transfer transmission system 461 can be a belt transmission system 461 that drives the suction nozzle 462 in a horizontal direction.

[0050] The empty tray transfer mechanism 46 also includes an empty tray support frame 463, which is arranged at the top of the support plate 41. The empty tray support frame 463 is provided with at least two parallel extension bars 464 facing the loading tray 43 and the recovery tray 45. The number of suction cup nozzles is several, and the several suction cup nozzles are respectively arranged on at least two extension bars 464; the tray transfer transmission system 461 is driven and connected to the empty tray support frame 463, driving the empty tray support frame 463 to make reciprocating horizontal motion between the loading tray 43 and the recovery tray 45, so that the adsorption nozzle 462 moves between the loading tray 43 and the recovery tray 45 to adsorb the empty tray; the several suction cup nozzles are respectively arranged on at least two extension bars 464, which is conducive to stable adsorption of the empty tray and prevent the empty tray from falling off.

[0051] See also Figure 7-9 In this embodiment, the loading and lifting mechanism 42 includes a vertical lifting track 421, a lifting connection block 422, and a loading and lifting motor 423. The vertical lifting track 421 is vertically arranged, and the lifting connection block 422 is movably arranged on the vertical lifting track 421. The loading and lifting motor 423 drives the lifting connection block 422 to move along the vertical lifting track 421. The loading tray 43 is fixed to the lifting connection block 422. The loading and lifting motor 423 drives the loading tray 43 to move on the vertical lifting track 421 through the lifting connection block 422 to achieve loading.

[0052] In this embodiment, the recovery and lowering mechanism 44 includes a vertical descending track 441, a descending connecting block 442, and a recovery and lowering motor 443. The vertical descending track 441 is vertically arranged, and the descending connecting block 442 is movably arranged on the vertical lifting track 421. The recovery and lowering motor 443 drives the descending connecting block 442 to move along the vertical descending track 441. The recovery tray 45 is fixed to the descending connecting block 442. The recovery and lowering motor 443 drives the recovery tray 45 to move along the vertical descending track through the descending connecting block 442 to achieve the recovery of empty trays.

[0053] See also Figure 7-9 A vertical isolation plate 47 is provided on the support plate 41, and a loading tray limiting plate 48 and a recovery tray limiting plate 49 are respectively provided on both sides of the vertical isolation plate 47.

[0054] See also Figure 7-9 The loading tray 43 is movably arranged on the support plate 41 in the horizontal direction and is located between the vertical isolation plate 47 and the loading tray limiting plate 48; a plurality of vertical loading slots 481 are provided on the side of the loading tray limiting plate 48 facing the support plate 41, and a plurality of first limiting strips 431 extending in the horizontal direction are provided on the edge of the loading tray limiting plate 48 facing the loading tray. Each first limiting strip 431 can be movably engaged in the vertical loading slot 481, so that the loading tray limiting plate 48 limits the loading tray 43 in the vertical direction to provide stability for the movement of the loading tray 43.

[0055] See also Figure 7-9 The recovery tray 45 is movably arranged on the support plate 41 in the horizontal direction and is located between the vertical isolation plate 47 and the recovery tray limiting plate 49; a plurality of recovery vertical slots 491 are provided on the side of the recovery tray limiting plate 49 facing the support plate 41, and a plurality of second limiting strips 451 extending in the horizontal direction are provided on the edge of the recovery tray 45 facing the recovery tray limiting plate 49. Each second limiting strip 451 can be movably engaged in the recovery vertical slot 491, so that the recovery tray limiting plate 49 limits the recovery tray 45 in the vertical direction to provide stability for the movement of the recovery tray 45.

[0056] When loading, usually a dozen or even dozens of empty trays are stacked. In order to ensure that the loading tray 43 and the recovery tray 45 move in the vertical direction, the loading tray limit plate 48 and the recovery tray limit plate 49 limit the loading tray 43 and the recovery tray 45 respectively to limit the movement trajectory of the loading tray 43 and the recovery tray 45.

[0057] Figure 10It is a structural diagram of the dispensing device. In this embodiment, the dispensing device 3 includes a dispensing tube fixing frame 31, a dispensing three-axis moving mechanism 32 and a dispensing controller; the dispensing three-axis moving mechanism is installed on the base 1; the dispensing tube fixing frame 31 is arranged on the dispensing three-axis moving mechanism 32, and the dispensing three-axis moving mechanism 32 is used to drive the dispensing tube fixing frame 31 to move in the three-axis direction; the dispensing controller is electrically connected to the dispensing three-axis moving mechanism 32, and is used to make the dispensing three-axis moving mechanism 32 move along a circular trajectory. The glue dispensing cylinder fixing frame 31 is movably mounted on the base 1 through the glue dispensing three-axis moving mechanism 32. The glue dispensing controller is electrically connected to the glue dispensing three-axis moving mechanism 32 for controlling the motion trajectory of the glue dispensing three-axis moving mechanism 32. The glue dispensing cylinder fixing frame 31 moves under the drive of the glue dispensing three-axis moving mechanism 32 to dispense glue on the mobile device. Since a circular glue layer needs to be formed when dispensing glue on the mobile device to facilitate the pasting of the rear camera, the glue dispensing controller controls the glue dispensing three-axis moving mechanism 32 to move along a circular trajectory. The glue dispensing cylinder fixing frame 31 moves to the glue dispensing position on the mobile phone under the drive of the three-axis moving mechanism 32 and is fine-tuned for precise alignment. During the dispensing process, a circular motion trajectory is formed by the glue dispensing three-axis moving mechanism 32 to form a circular glue layer.

[0058] Figure 11 This is a schematic diagram of the structure of the lens adsorption device. Figure 12 This is a partial enlarged view of the lens adsorption device, please refer to Figure 11-12 In this embodiment, the lens adsorption device includes a lens three-axis moving mechanism 51, a lens picking mechanism 52 and a visual photographing mechanism 53; the lens three-axis moving mechanism 51 is arranged on the base 1; the lens picking mechanism 52 is alone on the lens three-axis moving mechanism 51, and the lens three-axis moving mechanism 51 drives the lens picking mechanism 52 to move along the X-axis direction, the Y-axis direction or the Z-axis direction to the top of the mobile phone to be mounted; the visual photographing mechanism 53 is fixed to the lens three-axis moving mechanism 51, and the visual photographing mechanism 53 is electrically connected to the lens three-axis moving mechanism 51, and the visual photographing mechanism 53 is used to take pictures and identify the lens to be picked up and the mobile phone to be mounted. The three-axis moving mechanism 51 of the lens is installed on the base 1, and the lens picking mechanism 52 is fixed on the three-axis moving mechanism 51 of the lens. Under the drive of the three-axis moving mechanism 51 of the lens, the lens picking mechanism 52 can move along the X-axis, Y-axis and Z-axis directions; since the visual photographing mechanism 53 is electrically connected to the three-axis moving mechanism 51 of the lens, the visual photographing mechanism 53 is used to take pictures and identify the lens to be picked up and the mobile phone to be bonded. The visual photographing mechanism 53 can identify the offset between the lens and the mobile phone by taking pictures, and use the three-axis moving mechanism 51 of the lens to drive the lens to move to the position to be bonded after being corrected by the visual photographing mechanism 53, so that the mobile phone and the lens can be accurately aligned and bonded, thereby improving the alignment accuracy of the rear camera lens and the mobile phone.

[0059] See also Figure 11-12The lens pickup mechanism 52 includes a nozzle connecting plate 521, a lens nozzle 522, a nozzle drive motor 523, and a reciprocating motion assembly 524. The nozzle connecting plate 521 is fixed to the lens three-axis drive device. The lens nozzle 522 and the reciprocating motion assembly 524 are both mounted on the nozzle connecting plate 521. The nozzle drive motor 523 is drivably connected to the reciprocating motion assembly 524, driving the reciprocating motion assembly 524 along the Z-axis. The lens nozzle 522 is fixed to the reciprocating motion assembly 524 along the Z-axis. The lens nozzle 522 and the reciprocating motion assembly 524 are both mounted on the nozzle connecting plate 521, thereby connecting the lens pickup mechanism 52 to the lens three-axis movement mechanism 51. The nozzle drive motor 523 drives the reciprocating motion assembly 524 along the Z-axis, causing the lens nozzle 522 to move downward to pick up the lens and then return to its original position under the action of the reciprocating motion assembly 524.

[0060] See also Figure 11 The lens adsorption device further includes two support seats 54 arranged side by side on the base 1. The lens three-axis movement mechanism 51 is arranged on the two support seats 54 to increase the stability of the lens movement. An operating space for accommodating the rotating device 2 is formed between the two support seats 54.

[0061] Figure 13 This is a schematic diagram of the structure of the second opening of the protective cover, please refer to Figure 1 and Figure 13 In this embodiment, the mounting device for the rear camera lens of a mobile phone further includes a protective cover 7, which is arranged on the base 1, and the rotating device 2, the dispensing device 3, the lens loading device 4, the lens adsorption device 5 and the curing device 6 are located inside the protective cover 7; the protective cover 7 is penetrated by a first opening 71 and a second opening 72 which are arranged opposite to each other; the mobile phone placement area 11 is arranged near the first opening 71, and the rotating device 2 is arranged toward the first opening 71; the lens mounting area 13 is arranged near the second opening 72, and the lens loading device 4 is arranged toward the second opening 72. A protective cover 7 is provided over the rotating device 2, the dispensing device 3, the lens loading device 4, the lens adsorption device 5, and the curing device 6 to prevent accidental contact by the operator. A first opening 71 and a second opening 72 are formed through the protective cover 7. The rotating device 2 is positioned toward the first opening 71, and the lens loading device 4 is positioned toward the second opening 72. This facilitates the operator to place a mobile phone to be mounted on the device support 21 of the rotating device 2 through the first opening 71, remove a mounted mobile phone from the first opening 71, and place the rear camera lens on the lens loading device 4. Specifically, the first opening 71 is provided at the bottom of the protective cover 7, and the rotating platform 23 is partially exposed outside the first opening 71, so that one of the device support platforms 21 during rotation is exposed at the first opening 71 when entering the mobile phone placement area 11.

[0062] In this embodiment, a curing support frame 61 is disposed on top of the protective cover 7 and is positioned within the colloid curing zone 14. The curing device 6 includes a UV curing light source 62, which is mounted on the curing support frame 61 and positioned above the rotating device 2. The UV curing light source 62 is positioned above the rotating device 2 via the curing support frame 61 to cure the adhesive layer between the mobile phone and the lens on the device support platform 21.

[0063] In this embodiment, there are four device carriers 21, evenly spaced around the center of the rotating platform 23. These four carriers 21 are mounted on the rotating platform 23, allowing simultaneous processing of four mobile devices, including placement, glue application, lamination of the lens to the device, and glue curing.

[0064] The process of mounting the rear camera lens of a mobile phone according to this embodiment is as follows:

[0065] The 0° position is selected on the rotating platform 232, and the 90°, 180°, and 270° positions are determined in sequence. Device carriers 21 are set up at these four positions. Taking one device carrier 21 as an example, the four steps required to place a mobile phone on the device carrier 21 are: placing the mobile phone to be bonded, applying glue on the back of the mobile phone, bonding the rear camera lens to the mobile phone to be bonded, and curing the glue layer.

[0066] Step S1:

[0067] When the rotating platform 232 rotates to the first angle of 0°, the device carrier 21 enters the mobile phone placement area 11. The in-position sensor 244 senses that the device carrier 21 has entered the mobile phone placement area 11 and transmits the sensing signal to the rotating motor 1. The rotating motor 1 controls the rotating platform 232 to stop, and the operator can place the mobile device on the device carrier 21.

[0068] Step S2:

[0069] The rotating platform 232 continues to rotate to the second angle of 90°, the equipment carrier 21 enters the dispensing area 12, and the in-position sensor 244 senses that the equipment carrier 21 enters the mobile phone placement area 11, and transmits the sensing signal to the rotating motor 1. The rotating motor 1 controls the rotating platform 232 to stop, and the dispensing cylinder fixing frame 31 is driven by the dispensing three-axis moving mechanism 32 to move above the mobile phone to be mounted, and moves along a circular trajectory under the control of the dispensing controller to perform the dispensing operation.

[0070] Step S3:

[0071] The rotating platform 232 continues to rotate to the third angle of 180°, and the equipment carrier 21 enters the lens mounting area 13. The in-position sensor 244 senses that the equipment carrier 21 has entered the lens mounting area 13 and transmits the sensing signal to the rotating motor 1, which controls the rotating platform 232 to stop.

[0072] The loading tray 43 is driven by the loading lifting mechanism 42 to rise, so that the lenses on the blister tray can be lifted up to be taken out by the lens suction nozzle 522 in the subsequent process; the empty tray transfer mechanism 46 is set on the support plate 41 and can reciprocate between the loading tray 43 and the recovery tray 45 to transfer the empty trays on the loading tray 43 to the unloading tray. The unloading tray is driven by the recovery lowering mechanism 44 to drive the empty trays to be recovered;

[0073] Driven by the three-axis lens moving mechanism 51, the lens picking mechanism 52 can move along the X-axis, Y-axis and Z-axis directions, and the nozzle driving motor 523 drives the reciprocating motion component 52434 to move along the Z-axis direction, so that the lens nozzle 52232 moves down to pick up the lens, and returns to its position under the action of the reciprocating motion component 52434; the visual camera mechanism 53 takes pictures of the picked lens and the mobile phone to be bonded and identifies the offset between the lens and the mobile phone, and uses the three-axis lens moving mechanism 51 to drive the lens to move to the position to be bonded after being corrected by the visual camera mechanism 53, so that the mobile phone and the lens are accurately aligned and bonded.

[0074] Step S4:

[0075] The rotating platform 232 continues to rotate to the fourth angle of 270°, and the device carrier 21 enters the colloid curing area 14. The in-position sensor 244 senses that the device carrier 21 enters the colloid curing area 14, and transmits the sensing signal to the rotating motor 1. The rotating motor 1 controls the rotating platform 232 to stop, and the glue curing device 6 performs a glue curing operation on the glue layer between the mobile phone and the lens.

[0076] The rotating platform 232 rotates back to the first angle of 0°, and the device carrier 21 enters the mobile phone placement area 11. The in-position sensor 244 senses that the device carrier 21 has entered the mobile phone placement area 11, and transmits the sensing signal to the rotating motor 1. The rotating motor 1 controls the rotating platform 232 to stop. The operator can take out the mobile device that has been mounted and place another mobile device to be mounted on the device carrier 21 to repeat the cycle.

[0077] The mobile phone rear camera lens mounting equipment of this embodiment completes the four steps of phone placement, phone glue application, lens-to-phone bonding, and glue curing while rotating. This integration of four distinct processes saves space and labor costs, improving processing efficiency. The dwell time of the rotating platform 23 in the phone placement area 11, glue application area 12, lens mounting area 13, and glue curing area 14 can be adjusted based on actual processing conditions.

[0078] The present invention is not limited to the above-mentioned embodiments. If various changes or modifications to the present invention do not depart from the spirit and scope of the present invention, and if these changes and modifications fall within the scope of the claims and equivalent technologies of the present invention, the present invention is also intended to include these changes and modifications.

Claims

1. A mounting device for a mobile phone rear camera lens, characterized by: It includes a base, a rotating device, a dispensing device, a lens loading device, a lens adsorption device and a curing device; The base is provided with a mobile phone placement area, a glue dispensing area, a lens mounting area, and a colloid curing area; the rotating device is rotatably mounted on the base, and the rotating device is provided with an equipment carrying platform; the mobile phone placement area, the glue dispensing area, the lens mounting area, and the colloid curing area are sequentially arranged around the rotating device, and the rotating device can be rotated to a first angle, a second angle, a third angle, and a fourth angle in sequence, so that the equipment carrying platform sequentially enters the mobile phone placement area, the glue dispensing area, the lens mounting area, and the colloid curing area; The glue dispensing device is arranged on the base and is located in the glue dispensing area; The lens loading device is arranged on the base; The lens adsorption device is provided on the base and is located in the lens mounting area, and the lens adsorption device moves between the lens feeding device and the rotating device; The curing device is arranged on the base and is located in the colloid curing area; The dispensing device, the lens loading device and the curing device are arranged around the rotating device.

2. The device for mounting a rear camera lens for a mobile phone according to claim 1, wherein: The rotating device includes a rotating drive motor and a rotating platform, wherein the rotating drive motor is drivingly connected to the rotating platform; the rotating platform is horizontally arranged; and the equipment carrying platform is arranged on the rotating platform; The rotary drive motor drives the rotary platform to rotate between 0 and 360 degrees around its center or to stop, and the rotary axis of the rotary platform is vertically arranged; The rotating platform rotates to rotate the equipment carrier to the first angle, the second angle, the third angle and the fourth angle in sequence, so that the rotating platform enters the mobile phone placement area, the glue dispensing area, the lens mounting area and the colloid curing area in sequence.

3. The device for mounting a rear camera lens for a mobile phone according to claim 2, characterized in that: The rotating device also includes four in-position sensors, which are respectively located in the mobile phone placement area, glue dispensing area, lens mounting area and colloid curing area. The sensing areas of the in-position sensors are set toward the rotating platform; the in-position sensors are used to sense the equipment carrier platform, and the four in-position sensors are all electrically connected to the rotating drive motor.

4. The device for mounting a rear camera lens for a mobile phone according to claim 1, wherein: The lens loading device includes a support plate, a loading lifting mechanism, a loading tray, a recovery lowering mechanism, a recovery tray and an empty tray transfer mechanism; the support plate is vertically arranged on the base and is arranged opposite to the rotating device; The feeding lifting mechanism and the recovery lowering mechanism are symmetrically arranged on the same surface of the support plate in the vertical direction; The loading tray is arranged on the loading lifting mechanism, and the loading lifting mechanism is drivingly connected to the loading tray and drives the loading tray to move in the vertical direction; The recovery tray is arranged on the recovery descending mechanism, and the recovery descending mechanism is drivingly connected to the recovery tray and drives the recovery tray to move in a vertical direction; The empty tray transfer mechanism includes a suction nozzle, which is arranged at the top of the support plate. The suction nozzle can perform reciprocating horizontal motion between the loading tray and the recovery tray.

5. The mounting device for a mobile phone rear camera lens according to claim 4, characterized in that: The empty tray transfer mechanism includes a tray transfer and transmission system, which is arranged on the side of the support plate away from the loading tray and the recovery tray, and the adsorption nozzle is arranged on the tray transfer and transmission system. The tray transfer and transmission system is driven by the adsorption nozzle, and under the drive of the adsorption nozzle, the adsorption nozzle performs reciprocating horizontal motion between the loading tray and the recovery tray.

6. The device for mounting a rear camera lens for a mobile phone according to claim 1, wherein: The dispensing device includes a dispensing cylinder fixing frame, a dispensing three-axis moving mechanism and a dispensing controller; The dispensing three-axis moving mechanism is installed on the base; the dispensing tube fixing frame is arranged on the dispensing three-axis moving mechanism, and the dispensing three-axis moving mechanism is used to drive the dispensing tube fixing frame to move in the three-axis direction; The dispensing controller is electrically connected to the dispensing three-axis moving mechanism and is used to make the dispensing three-axis moving mechanism move along a circular trajectory.

7. The device for mounting a rear camera lens for a mobile phone according to claim 1, wherein: The lens adsorption device includes a lens three-axis moving mechanism, a lens picking mechanism and a visual photography mechanism; The three-axis moving mechanism of the lens is arranged on the base; The lens picking mechanism is fixed on the lens three-axis moving mechanism, and the lens three-axis moving mechanism drives the lens picking mechanism to move along the X-axis direction, the Y-axis direction or the Z-axis direction to the top of the mobile phone to be mounted; the visual camera mechanism is fixed on the lens three-axis moving mechanism, and the visual camera mechanism is electrically connected to the lens three-axis moving mechanism, and the visual camera mechanism is used to take pictures of and identify the lens to be picked up and the mobile phone to be mounted.

8. The device for mounting a rear camera lens for a mobile phone according to any one of claims 1 to 7, characterized in that: It also includes a protective cover, which is arranged on the base, and the rotating device, dispensing device, lens feeding device, lens adsorption device and curing device are located in the protective cover; The protective cover is penetrated by a first opening and a second opening which are arranged opposite to each other; the mobile phone placement area is arranged near the first opening, and the rotating device is arranged toward the first opening; the lens mounting area is arranged near the second opening, and the lens loading device is arranged toward the second opening.

9. The device for mounting a rear camera lens for a mobile phone according to claim 8, characterized in that: A curing support frame located in the colloid curing area is provided on the top of the protective cover. The curing device is installed on the curing support frame. The curing device is located above the rotating device.

10. The device for mounting a rear camera lens for a mobile phone according to claim 8, characterized in that: The number of the equipment carrying platforms is 4, and the 4 equipment carrying platforms are evenly spaced around the center of the rotating platform.

Images