Efficient equipment for automatically assembling mobile phone lens

Abstract

The utility model discloses efficient equipment for automatically assembling mobile phone lenses. The efficient equipment comprises a machine table, a shell conveying mechanism, a shell film tearing mechanism, a lens feeding mechanism, a lens assembling mechanism, a shell fixing mechanism, a positioning detection mechanism and a pressure maintaining mechanism. The shell conveying mechanism is arranged on the machine table and used for conveying shells. The shell film tearing mechanism is arranged on the machine table, located above the shell conveying mechanism and used for tearing off release paper on the shell. The lens feeding mechanism is arranged in the machine table and used for conveying lenses. The lens assembling mechanism is arranged on the machine table and used for sucking lenses. The shell fixing mechanism comprises a first fixing mechanism and a second fixing mechanism, and the first fixing mechanism and the second fixing mechanism are both arranged on a conveying rail of the shell conveying mechanism. According to the efficient equipment for automatically assembling the mobile phone lens, assembling and pressure maintaining of the lens and the shell can be automatically achieved, manual participation is not needed, the working efficiency is high, the machining quality is good, and application and popularization are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to an efficient device for automatically assembling mobile phone lenses. Background Art

[0002] The mobile phone lens is an important component on the mobile phone, which plays a role in protecting the camera. It generally has multiple assembly steps, mainly including shell film tearing, lens assembly, and pressure holding after assembly, etc. These steps are usually completed manually. Since the lens itself is small in size and relatively thin, during assembly, workers need to be very careful to avoid damaging or scratching the lens. As a result, the working pressure of workers is relatively high, and the assembly efficiency of workers will be greatly affected, thus reducing the production efficiency of mobile phones. At the same time, the processing quality is also difficult to guarantee. Based on this, it is particularly necessary to design a device that can automatically assemble lenses. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems in the related art to some extent. For this purpose, the purpose of the utility model is to provide an efficient device for automatically assembling mobile phone lenses.

[0004] To achieve the above object, according to an embodiment of the utility model, an efficient device for automatically assembling mobile phone lenses includes:

[0005] A machine platform;

[0006] A shell transmission mechanism, which is arranged on the machine platform and is used for transmitting the shell;

[0007] A shell film tearing mechanism, which is arranged on the machine platform and above the shell transmission mechanism, and is used for tearing off the release paper on the shell;

[0008] A lens feeding mechanism, which is arranged inside the machine platform and is used for transmitting the lens;

[0009] A lens assembly mechanism, which is arranged on the machine platform and is used for sucking the lens;

[0010] A shell fixing mechanism, which includes a first fixing mechanism and a second fixing mechanism. Both the first fixing mechanism and the second fixing mechanism are arranged on the transmission track of the shell transmission mechanism. Among them, the first fixing mechanism is arranged at the bottom of the shell film tearing mechanism and is used for fixing the shell to facilitate the shell film tearing mechanism to tear off the release paper on the shell; the second fixing mechanism is arranged at the bottom of the lens assembly mechanism and is used for fixing the shell after the release paper is torn off to facilitate the lens assembly mechanism to install the sucked lens on the shell;

[0011] Position detection mechanism, the position detection mechanism includes a first industrial camera and a second industrial camera; the first industrial camera is arranged on the machine table for photographing and detecting the lens assembly mechanism; the second industrial camera is arranged on the lens assembly mechanism for photographing and detecting the second fixing mechanism;

[0012] Pressure maintaining mechanism, the pressure maintaining mechanism is arranged at the end of the transmission track for maintaining pressure on the housing and the lens.

[0013] According to the high-efficiency device for automatic assembly of mobile phone lenses provided by the present utility model, the assembly and pressure maintaining of the lens and the housing can be automatically realized, without manual participation, with high working efficiency and good processing quality, which is beneficial to popularization and use.

[0014] In addition, the high-efficiency device for automatic assembly of mobile phone lenses according to the above embodiments of the present utility model may further have the following additional technical features:

[0015] According to an embodiment of the present utility model, the housing transmission mechanism includes a bottom plate, side plates and a conveyor belt;

[0016] The bottom plate is arranged on the machine table;

[0017] There are two side plates, the two side plates are arranged oppositely, the first fixing mechanism and the second fixing mechanism are both arranged between the two side plates and are connected to the bottom plate and the two side plates;

[0018] The conveyor belt is arranged on the opposite inner walls of the two side plates for transmitting the housing.

[0019] According to an embodiment of the present utility model, both the first fixing mechanism and the second fixing mechanism include a lifting seat, a pressing member and a positioning plate;

[0020] The lifting seat is arranged on the bottom plate and is connected to the two side plates;

[0021] The pressing member is arranged on the side plate;

[0022] The positioning plate is arranged on the lifting seat for supporting the housing and can move upward under the drive of the lifting seat to cooperate with the pressing member to clamp and fix the housing.

[0023] According to an embodiment of the present utility model, the housing film tearing mechanism includes an installation frame, a YZ-axis driving member, a release paper clamping member and a release paper collecting member;

[0024] The installation frame is arranged on the machine table;

[0025] The YZ-axis driving member is arranged on the installation frame;

[0026] The release paper clamping member is arranged on the YZ-axis driving member, used for clamping the release paper, and can move along the Y-axis and Z-axis directions under the drive of the YZ-axis driving member;

[0027] The release paper collecting bucket is used for collecting the release paper.

[0028] According to an embodiment of the present invention, the lens loading mechanism includes a tray rack, a lifting rack and a tray transfer member;

[0029] The tray rack is arranged in the machine table and is used for stacking trays layer by layer from top to bottom;

[0030] The tray transfer member is arranged on the lifting rack and is used for transferring the trays in the tray rack to the lifting rack one by one;

[0031] The lifting rack is used for pushing the tray to a preset height for the lens assembly mechanism to suck the lens.

[0032] According to an embodiment of the present invention, the lens assembly mechanism includes a gantry, an XYZ-axis driving assembly and a lens suction assembly;

[0033] The gantry is arranged on the machine table;

[0034] The XYZ-axis driving assembly is arranged on the gantry;

[0035] The lens suction assembly is arranged on the XYZ-axis driving assembly and is used for sucking the lens, and can move along the X-axis, Y-axis and Z-axis directions under the drive of the XYZ-axis driving assembly to mount the sucked lens on the housing fixed by the second fixing mechanism.

[0036] According to an embodiment of the present invention, the pressure maintaining mechanism includes a positioning table and a pressure maintaining component;

[0037] The positioning table is arranged on the machine table and is located at the end of the housing transmission mechanism, and is used for fixing the housing loaded with the lens;

[0038] The pressure maintaining component is arranged on the machine table and is used for pressing the lens and the housing.

[0039] According to an embodiment of the present invention, the positioning table includes a Y-axis linear module, a third fixing mechanism and a housing transfer seat;

[0040] The Y-axis linear module is arranged on the machine table;

[0041] There are two described housing transfer seats, which are oppositely arranged on the Y-axis linear module and can move along the Y-axis direction under the drive of the Y-axis linear module so as to be respectively docked with the housing transmission mechanism;

[0042] There are two described third fixing mechanisms, which are respectively arranged on the two housing transfer seats and are used for receiving and fixing the housing transmitted by the housing transmission mechanism when the housing transfer seat is docked with the housing transmission mechanism.

[0043] According to an embodiment of the present invention, the pressure maintaining assembly includes a U-shaped frame, a Z-axis driving member and a pressure maintaining head;

[0044] The U-shaped frame is arranged on the machine table;

[0045] There are two described Z-axis driving members, and both of the two Z-axis driving members are arranged on the U-shaped frame;

[0046] There are two described pressure maintaining heads, which are respectively arranged on the two Z-axis driving members and can move along the Z-axis direction under the drive of the Z-axis driving member so as to press the housing and the lens fixed on the two third fixing mechanisms.

[0047] According to an embodiment of the present invention, a sorting mechanism is further included. The sorting mechanism includes a frame body, a YZ-axis linear module, a housing clamping assembly and a belt transmission member;

[0048] The frame body is arranged on the machine table and is located above the housing transmission mechanism;

[0049] The YZ-axis linear module is arranged on the frame body;

[0050] The housing clamping assembly is arranged on the YZ-axis linear module and is used for clamping and transferring the housing to the belt transmission member when the second industrial camera detects a defect.

[0051] Additional aspects and advantages of the present invention will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0053] Figure 1 is the structural schematic diagram of an embodiment of the present utility model Figure 1 ;

[0054] Figure 2 is the structural schematic diagram of an embodiment of the present utility model Figure 2 ;

[0055] Figure 3 is the structural schematic diagram of an embodiment of the present utility model Figure 3 ;

[0056] Figure 4 is the exploded structural schematic diagram of an embodiment of the present utility model;

[0057] Figure 5 is the connection structural schematic diagram of the housing transmission mechanism and the housing fixing mechanism in an embodiment of the present utility model;

[0058] Figure 6 is the structural schematic diagram of the housing film tearing mechanism in an embodiment of the present utility model;

[0059] Figure 7 is the structural schematic diagram of the lens loading mechanism in an embodiment of the present utility model;

[0060] Figure 8 is the structural schematic diagram of the lens assembly mechanism in an embodiment of the present utility model;

[0061] Figure 9 is the structural schematic diagram of the positioning table in an embodiment of the present utility model;

[0062] Figure 10 is the structural schematic diagram of the pressure maintaining assembly in an embodiment of the present utility model;

[0063] Figure 11 is the structural schematic diagram of the sorting mechanism in an embodiment of the present utility model.

[0064] Reference numerals:

[0065] Machine table 10;

[0066] Housing transmission mechanism 20;

[0067] Base plate 21;

[0068] Side plate 22;

[0069] Conveyor belt 23;

[0070] Housing film tearing mechanism 30;

[0071] Mounting frame 31;

[0072] YZ-axis drive member 32;

[0073] Release paper clamping member 33;

[0074] Lens loading mechanism 40;

[0075] Tray rack 41;

[0076] Lifting frame 42;

[0077] Tray transfer part 43;

[0078] Lens assembly mechanism 50;

[0079] Gantry 51;

[0080] XYZ-axis drive assembly 52;

[0081] Lens suction component 53;

[0082] Housing fixing mechanism 60;

[0083] First fixing mechanism 61;

[0084] Lifting seat 611;

[0085] Positioning plate 612;

[0086] Pressing part 613;

[0087] Second fixing mechanism 62;

[0088] Positioning and detection mechanism 70;

[0089] Pressure maintaining mechanism 80;

[0090] Positioning table 81;

[0091] Y-axis linear module 811;

[0092] Third fixing mechanism 812;

[0093] Housing transfer seat 813;

[0094] Pressure maintaining component 82;

[0095] U-shaped frame 821;

[0096] Z-axis drive part 822;

[0097] Pressure maintaining head 823;

[0098] Sorting mechanism 90;

[0099] Frame 91;

[0100] YZ-axis linear module 92;

[0101] Housing clamping component 93.

[0102] The realization, functional features, and advantages of the present utility model will be further described in conjunction with embodiments and with reference to the accompanying drawings. Detailed implementation manners

[0103] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0104] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

[0105] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0106] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0107] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicating that the horizontal height of the first feature is less than that of the second feature.

[0108] The following will describe in detail an efficient device for automatic assembly of mobile phone lenses according to an embodiment of the present utility model with reference to the accompanying drawings.

[0109] Refer to Figures 1 to 11 As shown, the efficient device for automatic assembly of mobile phone lenses according to an embodiment of the present utility model includes a machine table 10, a housing transmission mechanism 20, a housing film tearing mechanism 30, a lens loading mechanism 40, a lens assembly mechanism 50, a housing fixing mechanism 60, a positioning and detection mechanism 70 and a pressure maintaining mechanism 80.

[0110] A machine cover is provided on the machine table 10. The machine cover is used to cover the above-mentioned relevant mechanisms to protect the above-mentioned mechanisms. A human-machine interaction system is provided on the machine cover, which can facilitate workers to control the device.

[0111] The housing transmission mechanism 20 is provided on the machine table 10 and is used to transmit the housing from one end of the machine table 10 to the other end, so as to facilitate processing during the transmission of the housing.

[0112] The housing film tearing mechanism 30 is provided on the machine table 10 and is located above the housing transmission mechanism 20, and is used to tear off the release paper on the housing.

[0113] That is to say, when the housing is transmitted along the housing transmission mechanism 20 and moves below the housing film tearing mechanism 30, the film tearing mechanism can tear off the release paper on the housing to facilitate the subsequent assembly of the lens.

[0114] The lens loading mechanism 40 is provided inside the machine table 10 and is used to transmit the lens to a predetermined position to facilitate the subsequent picking and assembly of the lens.

[0115] The lens assembly mechanism 50 is provided on the machine table 10 and is used to suck the lens after the lens is transmitted to the predetermined position and then transfer the lens.

[0116] The housing fixing mechanism 60 includes a first fixing mechanism 61 and a second fixing mechanism 62. Both the first fixing mechanism 61 and the second fixing mechanism 62 are arranged on the transmission track of the housing transmission mechanism 20. Among them, the first fixing mechanism 61 is arranged at the bottom of the housing film tearing mechanism 30 and is used to fix the housing so that the housing film tearing mechanism 30 can tear off the release paper on the housing. The second fixing mechanism 62 is arranged at the bottom of the lens assembly mechanism 50 and is used to fix the housing after the release paper is torn off so that the lens assembly mechanism 50 can mount the sucked lens on the housing.

[0117] That is to say, the housing fixing mechanism 60 includes two parts, namely the first fixing mechanism 61 and the second fixing mechanism 62. Among them, the first fixing mechanism 61 is arranged on the transmission track and is located below the film tearing mechanism. In this way, when the housing is transmitted to this position, it can be fixed by the first fixing mechanism 61, and then the release paper on the housing can be torn off by the housing film tearing mechanism 30. The second fixing mechanism 62 is also arranged on the transmission track, but is located downstream of the first fixing mechanism 61, specifically below the lens assembly mechanism 50. In this way, after the release paper on the housing is torn off, the housing can continue to be transmitted along the transmission track. When passing through the second fixing mechanism 62, it can be fixed by the second fixing mechanism 62. Thus, the lens assembly mechanism 50 can mount the sucked lens on the housing. After the assembly is completed, the housing can continue to be transmitted along the transmission track.

[0118] The positioning and detection mechanism 70 includes a first industrial camera and a second industrial camera. The first industrial camera is arranged on the machine table 10 and is used to take pictures and detect the lens assembly mechanism 50. The second industrial camera is arranged on the lens assembly mechanism 50 and is used to take pictures and detect the second fixing mechanism 62.

[0119] The first industrial camera is arranged on the machine table 10 and can take pictures from bottom to top. In this way, when the lens assembly mechanism 50 drives the lens to move towards the second fixing mechanism 62, the first industrial camera can take pictures of the lens assembly mechanism 50 to detect whether there is a lens sucked on the lens assembly mechanism 50 and whether the lens is offset, so as to avoid abnormalities during lens assembly. When it is detected that there are no such problems, the lens assembly mechanism 50 continues to assemble the lens. The second industrial camera can take pictures and detect the housing fixed on the second fixing structure to detect whether the release paper is torn off. At the same time, after the lens is assembled on the housing, it can take pictures and detect the housing to detect whether the lens is assembled in place, such as whether the lens is tilted, etc.

[0120] The pressure maintaining mechanism 80 is arranged at the end of the transmission track and is used to maintain pressure on the housing and the lens to ensure that the lens and the housing are tightly assembled and will not become loose.

[0121] More specifically, when the device is in use, the housing transfer mechanism 20 is docked with the previous process, so as to receive the housing transferred from the previous process. Then the housing is transferred along the transfer track. When the housing is transferred below the housing film tearing mechanism 30, the first fixing mechanism 61 fixes the housing. Then the housing film tearing mechanism 30 tears off the release paper on the housing. After tearing off, the housing continues to be transferred along the transfer track to the second fixing mechanism 62, which is fixed by the second fixing mechanism 62, and the second industrial camera detects whether there is any abnormality in the housing. During this process, the lens feeding mechanism 40 transfers the lens to a predetermined height, and then the lens assembling mechanism 50 sucks the lens and moves the lens towards the second fixing mechanism 62. During the movement of the lens, the first industrial camera takes pictures of the lens assembling mechanism 50 for detection. If it is detected that there is no abnormality in the lens assembling mechanism 50, the lens assembling mechanism 50 can assemble the lens into the housing. Then, the second industrial camera takes pictures to detect whether there is any abnormality. If there is no abnormality, the housing continues to be transferred along the transfer track. Finally, it is transferred to the bottom of the pressure maintaining mechanism 80, and the pressure maintaining mechanism 80 performs pressure maintaining to ensure the assembling effect of the lens. Of course, a code scanning mechanism can also be set on the machine table to respectively scan and pair the QR codes on the housing and the lens, so as to associate the relevant accessories. The above is the entire automatic assembling process of the device. During this process, no manual participation is required, so manpower can be saved, and at the same time, the working efficiency is also high.

[0122] According to the high-efficiency device for automatic assembling of mobile phone lenses provided by the present utility model, it can automatically realize the assembling and pressure maintaining of the lens and the housing, without manual participation, with high working efficiency and good processing quality, which is beneficial to popularization and use.

[0123] Advantageously, in an embodiment of the present utility model, the housing transfer mechanism 20 includes a bottom plate 21, side plates 22 and a conveyor belt 23; the bottom plate 21 is arranged on the machine table 10;

[0124] The side plates 22 are provided in two, and the two side plates 22 are arranged oppositely. The first fixing mechanism 61 and the second fixing mechanism 62 are both arranged between the two side plates 22 and are connected to the bottom plate 21 and the two side plates 22;

[0125] The conveyor belt 23 is arranged on the opposite inner walls of the two side plates 22 for transferring the housing.

[0126] That is to say, the bottom plate 21 is arranged on the machine table 10, the first fixing mechanism 61 and the second fixing mechanism 62 are both arranged on the bottom plate 21. At the same time, the two side plates 22 are assembled on the first fixing mechanism 61 and the second fixing mechanism 62. In this way, the first fixing mechanism 61 and the second fixing mechanism 62 can not only fix the housing, but also be used for assembling the side plates 22. Furthermore, it is beneficial to install a transmission member on the side plates 22. The transmission member can adopt a belt with a smaller width, which is convenient for transporting the housing along the transmission track.

[0127] Advantageously, in an embodiment of the present invention, the first fixing mechanism 61 and the second fixing mechanism 62 both include a lifting seat 611, a pressing member 613 and a positioning plate 612; the lifting seat 611 is arranged on the bottom plate 21 and is connected to the two side plates 22; the pressing member 613 is arranged on the side plate 22; the positioning plate 612 is arranged on the lifting seat 611 and is used for supporting the housing and can move upward under the drive of the lifting seat 611 to cooperate with the pressing member 613 to clamp and fix the housing.

[0128] The initial height of the lifting seat 611 is slightly lower than that of the transmission track. In this way, when the housing is being transported, it will not block the housing. The positioning plate 612 is arranged on the lifting seat 611. Then, when the housing is transported above the positioning plate 612, the lifting seat 611 can drive the positioning plate 612 to move upward, thereby lifting the housing so that the height of the housing is higher than that of the transmission track. The lifted housing can abut against the pressing member 613 on the side plate 22. Thus, the housing can be clamped and fixed by the mutual cooperation of the lifting seat 611 and the pressing member 613. Furthermore, the release paper can be torn off by the release paper tearing mechanism. After the tearing is completed, the lifting seat 611 resets, and the housing returns to the belt again and is continuously transported to flow to the next fixing station.

[0129] Advantageously, in another embodiment of the present invention, the housing release paper tearing mechanism 30 includes a mounting frame 31, a YZ-axis driving member 32, a release paper clamping member 33, and a release paper collecting member. The mounting frame 31 is arranged on the machine table 10; the YZ-axis driving member 32 is arranged on the mounting frame 31; the release paper clamping member 33 is arranged on the YZ-axis driving member 32 and is used for clamping the release paper and can move along the Y-axis and Z-axis directions under the drive of the YZ-axis driving member 32; the release paper collecting barrel is used for collecting the release paper.

[0130] The mounting bracket 31 is installed on the machine table 10 and is used to install and fix the YZ-axis driving member 32, so as to drive the release paper clamping member 33 connected thereto to move along the Y-axis and Z-axis directions through the YZ-axis driving member 32, and then clamp and tear the release paper. The torn release paper is put into the release paper collecting member for collection. The YZ-axis driving member 32 can be a combination of a Y-axis linear motor and a cylinder, which is beneficial for use. The release paper clamping member 33 can adopt a jaw cylinder, which can firmly clamp and tear the release paper, which is beneficial for use.

[0131] Advantageously, in another embodiment of the present invention, the lens feeding mechanism 40 includes a tray rack 41, a lifting rack 42 and a tray transfer member 43. The tray rack 41 is arranged inside the machine table 10 and is used for placing trays layer by layer from top to bottom; the tray transfer member 43 is arranged on the lifting rack 42 and is used for transferring the trays in the tray rack 41 to the lifting rack 42 one by one; the lifting rack 42 is used for pushing the tray to a preset height for the lens assembly mechanism 50 to suck the lens.

[0132] A plurality of tray slots are arranged on the tray rack 41 from top to bottom, which can facilitate the insertion of multiple trays equipped with lenses. The tray transfer member 43 can transfer the trays on the tray rack 41 to the lifting rack 42 one by one from top to bottom. The tray transfer member 43 can be composed of a cylinder and a pull rod. The cylinder drives the pull rod to hook the tray into the lifting rack 42, and then the lifting rack 42 pushes the tray to a preset height. The tray reaching the preset height can be sucked by the lens assembly to complete the subsequent lens assembly.

[0133] Advantageously, in some embodiments of the present invention, the lens assembly mechanism 50 includes a gantry 51, an XYZ-axis driving assembly 52 and a lens suction assembly 53; the gantry 51 is arranged on the machine table 10; the XYZ-axis driving assembly 52 is arranged on the gantry 51; the lens suction assembly 53 is arranged on the XYZ-axis driving assembly 52 and is used for sucking the lens and can move along the X-axis, Y-axis and Z-axis directions under the drive of the XYZ-axis driving assembly 52 to mount the sucked lens on the housing fixed by the second fixing mechanism 62.

[0134] The gantry 51 is used to assemble the XYZ-axis driving assembly 52 on the machine table 10, so as to drive the lens suction assembly 53 installed thereon to move along the X-axis, Y-axis and Z-axis directions through the XYZ-axis driving assembly 52, and then assemble the lens from the tray onto the housing. The XYZ-axis driving assembly 52 can be composed of an X-axis linear motor, a Y-axis linear motor and a Z-axis linear motor, which is convenient for driving the movement of the lens suction assembly 53. The lens suction assembly 53 can adopt a common negative pressure suction structure, which sucks the lens by generating negative pressure, and thus will not damage the lens, which is beneficial for protecting the lens.

[0135] Advantageously, in some embodiments of the present utility model, the pressure maintaining mechanism 80 includes a positioning table 81 and a pressure maintaining component 82; the positioning table 81 is disposed on the machine table 10 and is located at the end of the housing transmission mechanism 20 for fixing the housing loaded with lenses.

[0136] The pressure maintaining component 82 is disposed on the machine table 10 for pressing the lenses and the housing.

[0137] The positioning table 81 is used for positioning and fixing the housing assembled with lenses so that the housing will not be displaced, facilitating the pressure maintaining component 82 to press down the housing and the lenses to ensure the assembly effect of the lenses and the housing.

[0138] Preferably, the positioning table 81 includes a Y-axis linear module 811, a third fixing mechanism 812, and a housing transfer seat 813; the Y-axis linear module 811 is disposed on the machine table 10; there are two housing transfer seats 813, and the two housing transfer seats 813 are oppositely disposed on the Y-axis linear module 811 and can move along the Y-axis direction under the drive of the Y-axis linear module 811 so as to be respectively docked with the housing transmission mechanism 20; there are two third fixing mechanisms 812, and the two third fixing mechanisms 812 are respectively disposed on the two housing transfer seats 813 for receiving and fixing the housing transmitted by the housing transmission mechanism 20 when the housing transfer seat 813 is docked with the housing transmission mechanism 20.

[0139] That is to say, two housing transfer seats 813 are disposed on the Y-axis linear module 811, and the two housing transfer seats 813 are respectively docked with the housing transmission mechanism 20 under the drive of the Y-axis drive module. In this way, the housing transmitted by the housing transmission mechanism 20 can be respectively transferred to the two housing transfer seats 813. After the housing is transferred to the housing transfer seat 813, the Y-axis linear module 811 then moves the two housing transfer seats 813 below the pressure maintaining component 82, and the third fixing mechanism 812 on each housing transfer seat 813 fixes the housing. After the fixing is completed, the pressure maintaining component 82 can be used to maintain pressure on the housing and the lenses to ensure the assembly effect of the housing and the lenses.

[0140] Advantageously, in some other embodiments of the present utility model, the pressure maintaining component 82 includes a U-shaped frame 821, a Z-axis driving member 822, and a pressure maintaining head 823; the U-shaped frame 821 is disposed on the machine table 10;

[0141] There are two Z-axis driving members 822, and the two Z-axis driving members 822 are both disposed on the U-shaped frame 821;

[0142] The pressure-holding heads 823 are provided in two numbers, and the two pressure-holding heads 823 are respectively arranged on the two Z-axis driving members 822, and can move along the Z-axis direction under the drive of the Z-axis driving members 822 so as to press the housing and the lens fixed on the two third fixing mechanisms 812.

[0143] The U-shaped frame 821 is used to mount the Z-axis driving member 822 above the positioning table 81, and then drive the pressure-holding head 823 to move along the Z-axis direction through the Z-axis driving member 822 to perform pressure-holding on the lens and the housing. A spring member is arranged on the pressure-holding head 823, which can play an elastic buffering role to prevent the pressure-holding head 823 from damaging the lens.

[0144] Advantageously, in some other embodiments of the present invention, a sorting mechanism 90 is further included. The sorting mechanism 90 includes a frame body 91, a YZ-axis linear module 92, a housing clamping assembly 93 and a belt conveyor;

[0145] The frame body 91 is arranged on the machine table 10 and is located above the housing transmission mechanism 20;

[0146] The YZ-axis linear module 92 is arranged on the frame body 91;

[0147] The housing clamping assembly 93 is arranged on the YZ-axis linear module 92 and is used to clamp and transfer the housing to the belt conveyor when the second industrial camera detects a defect.

[0148] The sorting mechanism 90 is arranged adjacent to the second fixing mechanism 62 and is used to sort out the defective products detected by the second industrial camera. Specifically, when the second industrial camera takes pictures and detects the housing and the lens, if a defect is detected, the YZ-axis linear module 92 can drive the housing clamping assembly 93 to clamp the defective product and carry it from the second fixing mechanism 62 to the belt conveyor, and then the defective product is transported to the rework station through the belt conveyor.

[0149] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0150] The above are only the preferred embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields shall be included within the patent protection scope of the present utility model.

Claims

1. An efficient device for automatic assembly of mobile phone lenses, characterized in that: include: Machine; A shell transmission mechanism, which is disposed on the machine platform and is used to transmit the shell; A shell film-tearing mechanism, which is disposed on the machine platform and located above the shell transmission mechanism, and is used to tear off the release paper on the shell; A lens loading mechanism, which is disposed in the machine and is used to transfer lenses; A lens assembly mechanism, which is disposed on the machine platform and is used to absorb the lens; A shell fixing mechanism, the shell fixing mechanism comprises a first fixing mechanism and a second fixing mechanism, the first fixing mechanism and the second fixing mechanism are both arranged on the transmission track of the shell transmission mechanism; wherein the first fixing mechanism is arranged at the bottom of the shell film tearing mechanism, and is used to fix the shell, so that the shell film tearing mechanism can tear off the release paper on the shell; the second fixing mechanism is arranged at the bottom of the lens assembly mechanism, and is used to fix the shell after the release paper is torn off, so that the lens assembly mechanism can install the sucked lens on the shell; A positioning detection mechanism, the positioning detection mechanism comprising a first industrial camera and a second industrial camera; the first industrial camera is arranged on the machine platform and is used to take photos and detect the lens assembly mechanism; the second industrial camera is arranged on the lens assembly mechanism and is used to take photos and detect the second fixing mechanism; A pressure-maintaining mechanism is arranged at the end of the transmission track and is used to maintain the pressure of the shell and the lens.

2. The efficient equipment for automatic assembly of mobile phone lenses according to claim 1, characterized in that: The shell transmission mechanism includes a bottom plate, a side plate and a conveyor belt; The bottom plate is arranged on the machine platform; There are two side panels, the two side panels are arranged opposite to each other, the first fixing mechanism and the second fixing mechanism are both arranged between the two side panels, and are connected to the bottom panel and the two side panels; The conveyor belt is arranged on the opposite inner walls of the two side plates and is used for conveying the shell.

3. The efficient equipment for automatic assembly of mobile phone lenses according to claim 2, characterized in that: The first fixing mechanism and the second fixing mechanism both include a lifting seat, a pressing member and a positioning plate; The lifting seat is arranged on the bottom plate and connected to the two side plates; The pressing member is arranged on the side plate; The positioning plate is arranged on the lifting seat, used for supporting the shell, and can move upwards driven by the lifting seat to cooperate with the pressing member to clamp and fix the shell.

4. The efficient equipment for automatic assembly of mobile phone lenses according to claim 1, characterized in that: The shell film tearing mechanism includes a mounting frame, a YZ axis driving component, a release paper clamping component, and a release paper collecting component; The mounting frame is arranged on the machine platform; The YZ axis driving member is arranged on the mounting frame; The release paper clamping member is arranged on the YZ axis driving member, used for clamping the release paper, and can move along the Y axis and Z axis directions under the drive of the YZ axis driving member; The release paper collecting bucket is used for collecting release paper.

5. The efficient equipment for automatic assembly of mobile phone lenses according to claim 4, characterized in that: The lens loading mechanism comprises a tray rack, a lifting rack and a tray transfer member; The material tray rack is arranged in the machine platform, and is used to place the material trays layer by layer from top to bottom; The tray transfer member is disposed on the lifting frame and is used to transfer the trays in the tray frame to the lifting frame one by one; The lifting frame is used to push the material tray to a preset height so that the lens assembly mechanism can absorb the lens.

6. The efficient equipment for automatic assembly of mobile phone lenses according to claim 5, characterized in that: The lens assembly mechanism includes a gantry, an XYZ axis drive assembly and a lens suction assembly; The gantry is arranged on the machine platform; The XYZ axis drive assembly is arranged on the gantry; The lens suction assembly is arranged on the XYZ axis driving assembly, used for sucking lenses, and can be moved along the X-axis, Y-axis and Z-axis directions under the drive of the XYZ axis driving assembly to install the sucked lenses on the housing fixed by the second fixing mechanism.

7. The efficient equipment for automatic assembly of mobile phone lenses according to claim 6, characterized in that: The pressure-maintaining mechanism includes a positioning platform and a pressure-maintaining component; The positioning platform is disposed on the machine platform and is located at the end of the shell transmission mechanism, and is used to fix the shell loaded with the lens; The pressure-maintaining component is arranged on the machine platform and is used for pressing the lens and the shell.

8. The efficient equipment for automatic assembly of mobile phone lenses according to claim 7, characterized in that: The positioning platform includes a Y-axis linear module, a third fixing mechanism and a shell transmission seat; The Y-axis linear module is arranged on the machine platform; The shell conveying seats are provided in two, and the two shell conveying seats are arranged on the Y-axis linear module opposite to each other, and can move along the Y-axis direction under the drive of the Y-axis linear module, so as to dock with the shell conveying mechanism respectively; The third fixing mechanisms are provided in two pieces, and the two third fixing mechanisms are respectively arranged on the two shell conveying seats, and are used to receive and fix the shell conveyed by the shell conveying mechanism when the shell conveying seat is docked with the shell conveying mechanism.

9. The efficient equipment for automatic assembly of mobile phone lenses according to claim 8, characterized in that: The pressure-maintaining assembly includes a U-shaped frame, a Z-axis driving component and a pressure-maintaining head; The U-shaped frame is arranged on the machine platform; The Z-axis driving components are provided in two pieces, and the two Z-axis driving components are both arranged on the U-shaped frame; The number of the pressure-maintaining heads is two, and the two pressure-maintaining heads are respectively arranged on the two Z-axis driving members, and can move along the Z-axis direction under the drive of the Z-axis driving member to press the shell and the lens fixed on the two third fixing mechanisms.

10. The efficient equipment for automatic assembly of mobile phone lenses according to claim 1, characterized in that: It also includes a sorting mechanism, which includes a frame, a YZ axis linear module, a shell clamping assembly and a belt transmission member; The frame is disposed on the machine platform and is located above the shell transmission mechanism; The YZ axis linear module is arranged on the frame; The shell clamping assembly is arranged on the YZ axis linear module, and is used to clamp and transfer the shell to the belt transmission member when the second industrial camera detects a defect.

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