A mobile phone screen automatic detection and wiping radium code device

Abstract

The present invention belongs to the technical field of electronic product production equipment, and discloses a mobile phone screen automatic detection and wiping radium code equipment, including a carrier platform assembly, a loading mechanism and a unloading mechanism; the equipment also includes a detection mechanism, the detection mechanism is used to detect the mobile phone screen; a cleaning mechanism, the cleaning mechanism includes a wiping device and a transfer device, the wiping device is used to wipe and remove dust from the mobile phone screen; a positioning mechanism, the positioning mechanism is used to position the mobile phone screen; a radium code mechanism, the radium code mechanism is located directly above the positioning mechanism, and the radium code mechanism is used to laser the mobile phone screen; a first clamping mechanism is used to transfer the mobile phone screen on the loading mechanism to the detection mechanism; a second clamping mechanism is used to transfer the mobile phone screen on the positioning mechanism to the unloading mechanism. This application realizes the integration of automatic loading, detection, wiping, radium code and automatic unloading functions through a mobile phone screen automatic detection and wiping radium code equipment.

Description

Technical Field

[0001] The invention relates to the technical field of electronic product production equipment, and in particular to a mobile phone screen automatic detection and wiping radium code device. Background Art

[0002] At present, when stress testing and laser code marking are performed on mobile phone screens in the market, it is necessary to divide it into two processes, stress testing and laser code marking, and the second process of laser code marking can only be performed after the stress testing is completed by manual loading. The existing method requires two sets of equipment for stress testing and laser code marking, which need to occupy a large area of ​​testing space and have high requirements for the work site. At the same time, the two sets of equipment undoubtedly increase the cost of mobile phone screen testing. More importantly, the two sets of equipment need to be equipped with at least two operators, which wastes a lot of manpower. In addition, the existing method requires the samples to be tested to be placed multiple times, which increases the risk of damage to the samples to be tested, and the samples to be tested are moved back and forth, which is inefficient. Summary of the invention

[0003] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a mobile phone screen automatic detection and wiping radium code device, which can integrate the automatic loading and unloading, detection, wiping and radium code functions.

[0004] To achieve this object, the present invention adopts the following technical solutions:

[0005] A mobile phone screen automatic detection and wiping radium code device, comprising a carrier assembly, one side of the carrier assembly is provided with a feeding mechanism for providing a mobile phone screen, and the other side of the carrier assembly is provided with a feeding mechanism for collecting the mobile phone screen, and the device also includes:

[0006] A detection mechanism, which is used to detect the mobile phone screen;

[0007] A cleaning mechanism, the cleaning mechanism comprising a wiping device and a transfer device, the wiping device is used to wipe and remove dust from the mobile phone screen;

[0008] A positioning mechanism, the positioning mechanism is used to position the mobile phone screen;

[0009] A laser code mechanism, which is located directly above the positioning mechanism and is used to laser code the mobile phone screen;

[0010] A first clamping mechanism, used for transferring the mobile phone screen on the feeding mechanism to the detection mechanism;

[0011] A second clamping mechanism, used to transfer the mobile phone screen on the positioning mechanism to the unloading mechanism;

[0012] The detection mechanism, cleaning mechanism and positioning mechanism are sequentially arranged on the supporting platform assembly. The transfer device is located on one side of the wiping device. The transfer device is used to synchronously transfer the mobile phone screen on the detection mechanism and the wiping device.

[0013] As a preferred technical solution, the feeding mechanism includes a feeding device, and the feeding device includes a first frame assembly, a lower feeding device, an upper feeding device and a first lifting device;

[0014] The first frame assembly is fixedly mounted on the bearing platform assembly, and is used to support the lower feeding device, the upper feeding device and the first lifting device;

[0015] The lower feeding device is arranged at the bottom of the first frame assembly, directly below the upper feeding device, and is used to provide a tray carrying a mobile phone screen;

[0016] The upper feeding device is arranged on the top of the first frame assembly, the first lifting device is slidably connected to the first frame assembly, the first lifting device is located at the same end of the lower feeding device and the upper feeding device, and the first lifting device lifts the material tray provided by the lower feeding device to one end of the upper feeding device.

[0017] Preferably, the feeding mechanism further comprises a material moving device, and the material moving device comprises a second frame assembly, a lower material moving device, an upper material moving device and a second lifting device;

[0018] The second frame assembly is fixedly mounted on the bearing platform assembly and is located on one side of the first frame assembly, and is used to support the lower material moving device, the upper material moving device and the second lifting device;

[0019] The upper material moving device is arranged on the top of the second frame assembly and is located directly above the lower material moving device, and is used to receive the material tray;

[0020] The lower material moving device is arranged at the bottom of the second frame assembly, the second lifting device is slidably connected to the second frame assembly, the second lifting device is located at the same end of the lower material moving device and the upper material moving device, and the second lifting device lifts the empty material tray provided by the lower material moving device to one end of the upper material moving device.

[0021] As a preferred technical solution, the first clamping mechanism includes a first support column, a first rotating assembly, a second rotating assembly and a first suction cup assembly;

[0022] The first support column passes through the bearing platform assembly and is located in the middle of the loading mechanism, and the first support column is used to support the first rotating assembly, the second rotating assembly and the first suction cup assembly;

[0023] One end of the first rotating assembly is rotatably connected to the first supporting column, and the other end of the first rotating assembly is connected to the second rotating assembly;

[0024] One end of the second rotating component is rotatably connected to the first rotating component, and the other end of the second rotating component is rotatably connected to the first suction cup component. The first rotating component, the second rotating component and the first suction cup component move back and forth between the loading mechanism and the supporting platform component. The first suction cup assembly is used to absorb the mobile phone screen.

[0025] Preferably, the first clamping mechanism is located between the loading device and the material moving device, and the first clamping mechanism sucks the mobile phone screen on the loading device and places it on the testing mechanism, and sucks the mobile phone screen that fails the test and places it on the material moving device.

[0026] As a preferred technical solution, the first suction cup assembly includes a first power member, a first connecting member and a first flexible suction cup;

[0027] The first power member is arranged at one end of the second rotating component, the middle part of the first connecting member is connected to the power output end of the first power member, the lower end of the first connecting member is connected to the first flexible suction cup, and the first flexible suction cup adsorbs the mobile phone screen. Interference is avoided by adjusting the connection position of the first connecting member and the first flexible suction cup.

[0028] Preferably, the first suction cup assembly is comprised of two groups, and the two groups of the first suction cup assembly are disposed at one end of the second rotating assembly to improve working efficiency.

[0029] Specifically, two groups of the first suction cup assemblies both have mobile phone screens sucked on them, and one group of the first suction cup assemblies sucks the mobile phone screen and places it on the detection mechanism for detection. If the mobile phone screen passes the detection, the transfer device sucks and transfers the mobile phone screen that passes the detection. If the mobile phone screen fails the detection, the first suction cup assembly sucks the mobile phone screen that fails the detection. After the other group of the first suction cup assemblies places the undetected mobile phone screen on the detection mechanism, the first suction cup assembly transfers the undetected mobile phone screen to the material transfer device and decides whether to return to the detection mechanism or to the loading device based on the detection information of the mobile phone screen sucked by the other group of the first suction cup assemblies. If the detection information shows that the mobile phone screen sucked by the other group of the first suction cup assemblies passes the detection, the two groups of the first suction cup assemblies return to the loading device to suck the mobile phone screen and perform the next suction transfer detection step. If the detection fails, the two groups of the first suction cup assemblies return to the detection mechanism to suck the mobile phone screen and transfer it to the material transfer device. After that, the two groups of the first suction cup assemblies return to the material transfer device to suck the mobile phone screen and perform the next suction transfer detection step.

[0030] As a preferred technical solution, the transfer device includes a bearing assembly and a transfer module, the transfer module is located above the bearing assembly, the transfer module is used for synchronously transferring mobile phone screens at multiple stations, and the transfer module includes:

[0031] A transfer jig, which is used to absorb the mobile phone screen;

[0032] A linkage component, the linkage component carries the transfer fixture, and the linkage component is transmission-connected to the carrying component;

[0033] A first driving member, wherein the first driving member is disposed on the bearing assembly, and the first driving member is used to drive the linkage assembly to move so as to drive the transfer fixture to transfer the mobile phone screen.

[0034] Preferably, the supporting assembly includes a support plate and a first supporting module arranged above the support plate, the first supporting module includes a first supporting plate and a first slide rail, the first driving member and the first slide rail are arranged on the first supporting plate, the first driving member is located on one side of the first slide rail, the linkage assembly is arranged on the first slide rail, and the first driving member is transmission-connected to the linkage assembly.

[0035] Specifically, the detection mechanism is a stress detection machine, which is fixedly mounted on the bearing assembly and located between the first clamping mechanism and the transfer device.

[0036] Specifically, the transfer fixture includes a crossbeam frame and a second flexible suction cup, and the crossbeam frame drives the second flexible suction cup to absorb the mobile phone screen.

[0037] As a preferred technical solution, the linkage assembly includes a connection module and a movable lifting module, the connection module is slidably connected to the bearing assembly, the output end of the first driving member is connected to the connection module, and the movable lifting module is slidably connected to the connection module in a vertical direction;

[0038] The bearing assembly also includes a third supporting plate and a bearing plate. The top of the third supporting plate is provided with a trapezoidal protrusion. The movable lifting module abuts against the top of the third supporting plate. The bearing plate is used to bear the mobile phone screen.

[0039] Preferably, the first supporting module further comprises a second supporting plate, the second supporting plate is arranged on the supporting plate, and the carrying plate is arranged on a side of the second supporting plate close to the transfer fixture;

[0040] Preferably, the connection module includes a first slide block, a connection frame and a second slide rail;

[0041] The first sliding block is arranged at the bottom of the connecting frame, the first sliding block is slidably connected to the first sliding rail, the second sliding rail is arranged on a side of the connecting frame away from the first driving member, and the movable lifting module is slidably connected to the second sliding rail.

[0042] As a preferred technical solution, the mobile lifting module includes a crossbeam, a lifting member and wheels;

[0043] The transfer jig is fixedly arranged on a side of the cross beam away from the load-bearing plate, the lifting member is fixedly arranged on a side of the cross beam close to the load-bearing plate, the wheel is arranged on an end of the lifting member close to the third support plate, and the wheel abuts against the third support plate.

[0044] Preferably, the crossbeam is slidably connected to the second slide rail, and the connection module further comprises a boss, one end of which is fixedly connected to the top of the connection frame, and the other end of which protrudes out of one side of the connection frame and is close to the mobile lifting module;

[0045] The mobile lifting module also includes a spring and a connecting block. The connecting block is fixedly arranged on the top of the cross beam. One end of the spring is connected to the connecting block, and the other end of the spring is connected to the boss. The spring is used to prevent the mobile lifting module from generating longitudinal jumps during movement.

[0046] As a preferred technical solution, the wiping device is fixedly installed on the carrying component, and the wiping device includes a winding mechanism, a material roll and a dust-free cloth. The winding mechanism is used to wind up the dust-free cloth on the material roll, and the material roll is arranged below the transfer module and on the same side as the carrying plate. The material roll is used to provide the dust-free cloth, and the dust-free cloth passes through the carrying component and bypasses the bottom of the transfer jig. The transfer jig sucks the mobile phone screen and places it on the dust-free cloth, and the dust-free cloth is used to remove debris on the mobile phone screen.

[0047] As a preferred technical solution, the positioning mechanism is located on a side of the transfer device away from the loading mechanism, and the positioning mechanism includes a support module, a left transverse clamping assembly and a front longitudinal clamping assembly;

[0048] The left horizontal clamping assembly is arranged on the supporting module, and is used to abut against the mobile phone screen in a horizontal direction;

[0049] The front longitudinal clamping assembly is arranged on the supporting module and is used for abutting against the mobile phone screen in the longitudinal direction.

[0050] As a preferred technical solution, the positioning mechanism further includes a right transverse clamping assembly, a rear longitudinal clamping assembly, a second power member, a first slide plate, a second slide plate and a third slide plate, and the second power member, the first slide plate, the second slide plate and the third slide plate are all slidably disposed on the support module;

[0051] The first slide plate is arranged in parallel with the third slide plate, one end of the second slide plate is connected to the first slide plate, and the other end of the second slide plate is connected to the third slide plate;

[0052] The first slide plate is provided with an inclined sliding hole, and the second slide plate is provided with a transmission pin, and the transmission pin is inserted into the inclined sliding hole;

[0053] The right transverse clamping assembly is arranged on the first slide plate, and the rear longitudinal clamping assembly is arranged on the third slide plate;

[0054] The second power member drives the first slide to drive the right transverse clamping assembly to abut the mobile phone screen from a transverse position, and the inclined slide hole cooperates with the transmission pin to drive the third slide to drive the rear longitudinal clamping assembly to abut the mobile phone screen from a longitudinal position.

[0055] Preferably, the radium code mechanism is arranged above the positioning mechanism, and the radium code mechanism performs laser marking on the mobile phone screen after accurate positioning.

[0056] Preferably, the second clamping mechanism is located on one side of the positioning mechanism, and the second clamping mechanism comprises a second support column, a third rotating assembly, a fourth rotating assembly and a second suction cup assembly;

[0057] The second support column passes through the bearing platform assembly and is located at one side of the positioning mechanism, and the second support column is used to support the third rotating assembly, the fourth rotating assembly and the second suction cup assembly;

[0058] The third rotating assembly is rotatably connected to the second supporting column, and the third rotating assembly is used to drive the fourth rotating assembly and the second suction cup assembly to suck and transfer the mobile phone screen after laser marking;

[0059] One end of the fourth rotating component is rotatably connected to the third rotating component, and the other end of the fourth rotating component is rotatably connected to the second suction cup component, and the second suction cup component is used to absorb the mobile phone screen.

[0060] The beneficial effects of the present invention are as follows: providing a mobile phone screen automatic detection and wiping radium code device, comprising a carrier assembly, by sequentially arranging a detection mechanism, a cleaning mechanism and a positioning mechanism on the carrier assembly, respectively arranging a loading mechanism and an unloading mechanism on both sides of the carrier assembly, and arranging a transfer device on one side of the wiping device, synchronously transferring the mobile phone screen on the detection mechanism and the wiping device, realizing the integration of automatic loading, detection, wiping, radium code and automatic unloading functions, reducing the equipment footprint and reducing labor costs;

[0061] The mobile phone screen is automatically transferred between the feeding mechanism and the detection mechanism by the first clamping mechanism, and the first suction cup assembly of the first clamping mechanism is configured as an adjustable spacing connection structure, so that when sucking mobile phone screens of different sizes, it is possible to avoid mutual interference between two mobile phone screens respectively adsorbed on the two groups of first flexible suction cups;

[0062] The transfer fixture and the bearing component are connected by transmission through the linkage component. When the first driving member drives the linkage component to move, the linkage component and the bearing component produce a transmission relationship, so that the transfer fixture can move in two different directions at the same time, thereby improving the transfer efficiency and realizing the rapid movement of the mobile phone screen. In addition, the linkage component includes a mobile lifting module and a connection module, and the mobile lifting module includes a spring and a connection block. The connection module includes a boss. The connection and cooperation of the spring, the connection block and the boss can prevent the mobile lifting module from generating longitudinal jumps during the movement, which causes the mobile phone screen to be unable to be stably transferred. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] The present invention is further described in detail below based on the accompanying drawings and embodiments.

[0064] Figure 1 This is a structural schematic diagram of a first-viewing angle of view of a mobile phone screen automatic detection and wiping radium code device according to Example 1;

[0065] Figure 2 A top view of a mobile phone screen automatic detection and wiping radium code device according to Example 1;

[0066] Figure 3 This is a schematic structural diagram of the first viewing angle of the feeding device described in Example 1;

[0067] Figure 4 It is a structural schematic diagram of the material moving device according to the first embodiment from a first viewing angle;

[0068] Figure 5 This is a structural schematic diagram of the first clamping mechanism from a first viewing angle in Example 1;

[0069] Figure 6 for Figure 5 A partial enlarged view of point A shown;

[0070] Figure 7 It is a structural explosion diagram of the positioning mechanism described in Example 1 from a first perspective;

[0071] Figure 8 This is a schematic structural diagram of the second clamping mechanism from a first viewing angle in Example 1;

[0072] Fig. 9 It is a structural explosion diagram of the cleaning mechanism described in Example 1 from a first perspective;

[0073] Fig.10 It is a front view of the cleaning mechanism described in the first embodiment;

[0074] Fig.11 This is a structural schematic diagram of the transfer module according to the first embodiment from a first viewing angle;

[0075] Fig.12 It is a structural explosion diagram of the transfer module described in the first embodiment from a second perspective;

[0076] Fig.13 This is a schematic structural diagram of the first supporting module, the carrying plate and the third supporting plate from a first viewing angle in the first embodiment;

[0077] Figures 1 to 13 middle:

[0078] 1. Loading platform assembly;

[0079] 2. Feeding mechanism; 21. Feeding device; 211. First frame assembly; 212. Lower feeding device; 213. Upper feeding device; 214. First lifting device; 22. Material transfer device; 221. Second frame assembly; 222. Lower material transfer device; 223. Upper material transfer device; 224. Second lifting device;

[0080] 3. Unloading mechanism;

[0081] 4. Testing agency;

[0082] 5. Cleaning mechanism; 51. Wiping device; 511. Material roll mechanism; 512. Material roll; 513. Dust-free cloth; 52. Transfer device; 521. Carrying assembly; 5211. Support plate; 5212. First support module; 52121. First support plate; 52122. First slide rail; 52123. Second support plate; 5213. Carrying plate; 5214. Third support plate; 522. Transfer module; 5221. Transfer fixture; 52211. Horizontal Beam frame; 52212, second flexible suction cup; 5222, linkage assembly; 52221, connection module; 522211, first slider; 522212, connection frame; 522213, second slide rail; 522214, boss; 52222, mobile lifting module; 522221, crossbeam; 522222, lifting member; 522223, wheel; 522224, spring; 522225, connection block; 5223, first driving member;

[0083] 6. Positioning mechanism; 61. Support module; 62. Left transverse clamping assembly; 63. Front longitudinal clamping assembly; 64. Second power member; 65. First slide plate; 651. Inclined slide hole; 66. Second slide plate; 661. Transmission pin; 67. Third slide plate; 68. Right transverse clamping assembly; 69. Rear longitudinal clamping assembly;

[0084] 7. Laser code organization;

[0085] 8. First clamping mechanism; 81. First support column; 82. First rotating assembly; 83. Second rotating assembly; 84. First suction cup assembly; 841. First power member; 842. First connecting member; 843. First flexible suction cup;

[0086] 9. Second clamping mechanism; 91. Second support column; 92. Third rotating assembly; 93. Fourth rotating assembly; 94. Second suction cup assembly. DETAILED DESCRIPTION

[0087] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0088] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0089] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0090] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0091] Embodiment 1:

[0092] like Figures 1 to 13 The device for automatically detecting and wiping radium codes of mobile phone screens shown in the figure comprises a carrier assembly 1, one side of the carrier assembly 1 is provided with a feeding mechanism 2 for providing mobile phone screens, and the other side of the carrier assembly 1 is provided with a feeding mechanism 3 for collecting mobile phone screens. The device also comprises a detection mechanism 4, and the detection mechanism 4 is used to detect the mobile phone screen; a cleaning mechanism 5, and the cleaning mechanism 5 comprises a wiping device 51 and a transfer device 52, and the wiping device 51 is used to wipe and remove dust from the mobile phone screen; a positioning mechanism 6, and the positioning mechanism 6 is used to position the mobile phone screen; a radium code mechanism 7, and the radium code mechanism 7 ... The coding mechanism 7 is located directly above the positioning mechanism 6, and the radium coding mechanism 7 is used to laser the mobile phone screen; the first clamping mechanism 8 is used to transfer the mobile phone screen on the loading mechanism 2 to the detection mechanism 4; the second clamping mechanism 9 is used to transfer the mobile phone screen on the positioning mechanism 6 to the unloading mechanism 3; the detection mechanism 4, the cleaning mechanism 5 and the positioning mechanism 6 are sequentially arranged on the supporting platform assembly 1, and the transferring device 52 is located on one side of the wiping device 51, and the transferring device 52 is used to synchronously transfer the mobile phone screens on the detection mechanism 4 and the wiping device 51.

[0093] In this embodiment, the feeding mechanism 2 includes a feeding device 21, and the feeding device 21 includes a first frame assembly 211, a lower feeding device 212, an upper feeding device 213 and a first lifting device 214; the first frame assembly 211 is fixedly installed on the carrier assembly 1, and is used to support the lower feeding device 212, the upper feeding device 213 and the first lifting device 214; the lower feeding device 212 is arranged at the bottom of the first frame assembly 211, located at the Directly below the upper feeding device 213, it is used to provide a material tray carrying a mobile phone screen; the upper feeding device 213 is arranged on the top of the first frame assembly 211, and the first lifting device 214 is slidably connected to the first frame assembly 211, and the first lifting device 214 is located at the same end of the lower feeding device 212 and the upper feeding device 213, and the first lifting device 214 lifts the material tray provided by the lower feeding device 212 to one end of the upper feeding device 213.

[0094] In this embodiment, the feeding mechanism 2 also includes a material moving device 22, and the material moving device 22 includes a second frame assembly 221, a lower material moving device 222, an upper material moving device 223 and a second lifting device 224; the second frame assembly 221 is fixedly installed on the support platform assembly 1, located on one side of the first frame assembly 211, and is used to support the lower material moving device 222, the upper material moving device 223 and the second lifting device 224; the upper material moving device 223 is arranged on the second frame assembly The top of 221 is located directly above the lower material moving device 222, which is used to receive the material tray; the lower material moving device 222 is arranged at the bottom of the second frame assembly 221, and the second lifting device 224 is slidably connected to the second frame assembly 221, and the second lifting device 224 is located at the same end of the lower material moving device 222 and the upper material moving device 223, and the second lifting device 224 lifts the empty material tray provided by the lower material moving device 222 to one end of the upper material moving device 223.

[0095] In this embodiment, the first clamping mechanism 8 includes a first support column 81, a first rotating component 82, a second rotating component 83 and a first suction cup component 84; the first support column 81 passes through the supporting platform component 1 and is located in the middle of the loading mechanism 2, and the first support column 81 is used to support the first rotating component 82, the second rotating component 83 and the first suction cup component 84; one end of the first rotating component 82 is rotatably connected to the first support column 81, and the other end of the first rotating component 82 is connected to the second rotating component 83; one end of the second rotating component 83 is rotatably connected to the first rotating component 82, and the other end of the second rotating component 83 is rotatably connected to the first suction cup component 84, the first rotating component 82, the second rotating component 83 and the first suction cup component 84 travel back and forth between the loading mechanism 2 and the supporting platform component 1, and the first suction cup component 84 is used to absorb the mobile phone screen.

[0096] In this embodiment, the first clamping mechanism 8 is located between the loading device 21 and the moving device 22 , and the first clamping mechanism 8 sucks the mobile phone screen on the loading device 21 and places it on the detection mechanism 4 , and sucks the mobile phone screen that fails the detection and places it on the moving device 22 .

[0097] In this embodiment, the first suction cup assembly 84 includes a first power member 841, a first connecting member 842 and a first flexible suction cup 843; the first power member 841 is arranged at one end of the second rotating assembly 83, the middle part of the first connecting member 842 is connected to the power output end of the first power member 841, the lower end of the first connecting member 842 is connected to the first flexible suction cup 843, and the first flexible suction cup 843 adsorbs the mobile phone screen, and interference is avoided by adjusting the connection position of the first connecting member 842 and the first flexible suction cup 843.

[0098] In this embodiment, there are two groups of first suction cup assemblies 84, and the two groups of first suction cup assemblies 84 are arranged at one end of the second rotating assembly 83, so as to improve work efficiency and adjust the installation positions of the two groups of first suction cup assemblies 84 to avoid mutual interference between the two pieces of glass respectively sucked by the first flexible suction cup 843.

[0099] In this embodiment, two groups of the first suction cup components 84 both have mobile phone screens sucked on them, and one group of the first suction cup components 84 sucks the mobile phone screen and places it on the detection mechanism 4 for detection. If the mobile phone screen passes the detection, the transfer device 52 sucks and transfers the mobile phone screen that passes the detection. If the mobile phone screen fails the detection, the first suction cup component 84 sucks the mobile phone screen that fails the detection. After the other group of the first suction cup components 84 places the undetected mobile phone screen on the detection mechanism 4, the first suction cup component 84 transfers the undetected mobile phone screen to the transfer device 22 and transfers it according to the other group of the first suction cup components 84. The detection information of the sucked mobile phone screen determines whether to return to the detection mechanism 4 or to the loading device 21. If the detection information shows that the mobile phone screen sucked by another group of the first suction cup assemblies 84 is qualified, the two groups of the first suction cup assemblies 84 return to the loading device 21 to suck the mobile phone screen and perform the next suction and transfer detection step. If the detection is unqualified, the two groups of the first suction cup assemblies 84 return to the detection mechanism 4 to suck the mobile phone screen and transfer it to the material transfer device 22. After that, the two groups of the first suction cup assemblies 84 return to the material transfer device 22 to suck the mobile phone screen and perform the next suction and transfer detection step.

[0100] In this embodiment, the transfer device 52 includes a carrying component 521 and a transfer module 522, the transfer module 522 is located above the carrying component 521, the transfer module 522 is used for multi-station synchronous transfer of mobile phone screens, the transfer module 522 includes a transfer jig 5221, the transfer jig 5221 is used to absorb the mobile phone screen; a linkage component 5222, the linkage component 5222 carries the transfer jig 5221, the linkage component 5222 is transmission-connected to the carrying component 521; a first driving member 5223, the first driving member 5223 is arranged on the carrying component 521, the first driving member 5223 is used to drive the linkage component 5222 to move, thereby driving the transfer jig 5221 to transfer the mobile phone screen.

[0101] In this embodiment, the supporting component 521 includes a support plate 5211 and a first supporting module 5212 arranged above the support plate 5211, the first supporting module 5212 includes a first supporting plate 52121 and a first slide rail 52122, the first driving member 5223 and the first slide rail 52122 are arranged on the first supporting plate 52121, the first driving member 5223 is located on one side of the first slide rail 52122, the linkage component 5222 is arranged on the first slide rail 52122, and the first driving member 5223 is transmission-connected to the linkage component 5222.

[0102] In this embodiment, the detection mechanism 4 is a stress detection machine, and the detection mechanism 4 is fixedly mounted on the bearing assembly 521 and is located between the first clamping mechanism 8 and the transfer device 52 .

[0103] In this embodiment, the transfer fixture 5221 includes a crossbeam frame 52211 and a second flexible suction cup 52212, and the crossbeam frame 52211 drives the second flexible suction cup 52212 to absorb the mobile phone screen.

[0104] In this embodiment, the linkage component 5222 includes a connecting module 52221 and a mobile lifting module 52222, the connecting module 52221 is slidably connected to the supporting component 521, the output end of the first driving member 5223 is connected to the connecting module 52221, and the mobile lifting module 52222 is slidably connected to the connecting module 52221 in the vertical direction; the supporting component 521 also includes a third support plate 5214 and a supporting plate 5213, the top of the third support plate 5214 is provided with a trapezoidal protrusion, the mobile lifting module 52222 is abutted against the top of the third support plate 5214, and the supporting plate 5213 is used to support the mobile phone screen.

[0105] In this embodiment, the first support module 5212 further includes a second support plate 52123, the second support plate 52123 is disposed on the support plate 5211, and the carrying plate 5213 is disposed on a side of the second support plate 52123 close to the transfer fixture 5221;

[0106] In this embodiment, the connecting module 52221 includes a first slider 522211, a connecting frame 522212 and a second slide rail 522213; the first slider 522211 is arranged at the bottom of the connecting frame 522212, the first slider 522211 is slidingly connected to the first slide rail 52122, the second slide rail 522213 is arranged on the side of the connecting frame 522212 away from the first driving member 5223, and the mobile lifting module 52222 is slidingly connected to the second slide rail 522213.

[0107] In this embodiment, the mobile lifting module 52222 includes a cross beam 522221, a lifting member 522222 and a wheel 522223; the transfer jig 5221 is fixedly arranged on the side of the cross beam 522221 away from the supporting plate 5213, the lifting member 522222 is fixedly arranged on the side of the cross beam 522221 close to the supporting plate 5213, the wheel 522223 is arranged at one end of the lifting member 522222 close to the third support plate 5214, and the wheel 522223 is abutted against the third support plate 5214.

[0108] In this embodiment, the cross beam 522221 is slidingly connected to the second slide rail 522213, and the connecting module 52221 also includes a boss 522214, one end of the boss 522214 is fixedly connected to the top of the connecting frame 522212, and the other end of the boss 522214 protrudes out of one side of the connecting frame 522212 and is close to the movable lifting module 52222; the movable lifting module 52222 also includes a spring 522224 and a connecting block 522225, and the connecting block 522225 is fixedly arranged on the top of the cross beam 522221, one end of the spring 522224 is connected to the connecting block 522225, and the other end of the spring 522224 is connected to the boss 522214, and the spring 522224 is used to prevent the movable lifting module 52222 from generating longitudinal jumping during the movement.

[0109] In this embodiment, the wiping device 51 is fixedly installed on the supporting component 521, and the wiping device 51 includes a winding mechanism 511, a material roll 512 and a dust-free cloth 513. The winding mechanism 511 is used to wind up the dust-free cloth 513 on the material roll 512, and the material roll 512 is arranged below the transfer module 522 and on the same side as the supporting plate 5213. The material roll 512 is used to provide the dust-free cloth 513, and the dust-free cloth 513 passes through the supporting component 521 and bypasses the bottom of the transfer jig 5221. The transfer jig 5221 sucks the mobile phone screen and places it on the dust-free cloth 513, and the dust-free cloth 513 is used to remove debris on the mobile phone screen.

[0110] In this embodiment, the positioning mechanism 6 is located on the side of the transfer device 52 away from the loading mechanism 2, and the positioning mechanism 6 includes a supporting module 61, a left transverse clamping assembly 62 and a front longitudinal clamping assembly 63; the left transverse clamping assembly 62 is arranged on the supporting module 61, and is used to abut the mobile phone screen in the transverse direction; the front longitudinal clamping assembly 63 is arranged on the supporting module 61, and is used to abut the mobile phone screen in the longitudinal direction.

[0111] In this embodiment, the positioning mechanism 6 further includes a right transverse clamping assembly 68, a rear longitudinal clamping assembly 69, a second power member 64, a first slide 65, a second slide 66 and a third slide 67, wherein the second power member 64, the first slide 65, the second slide 66 and the third slide 67 are all slidably disposed on the support module 61; the first slide 65 is disposed parallel to the third slide 67, one end of the second slide 66 is connected to the first slide 65, and the other end of the second slide 66 is connected to the third slide 67; the first slide 65 is provided with a There is an inclined slide hole 651, and a transmission pin 661 is arranged on the second slide plate 66, and the transmission pin 661 is inserted into the inclined slide hole 651; the right transverse clamping assembly 68 is arranged on the first slide plate 65, and the rear longitudinal clamping assembly 69 is arranged on the third slide plate 67; the second power member 64 drives the first slide plate 65 to drive the right transverse clamping assembly 68 to abut the mobile phone screen from a transverse direction, and the inclined slide hole 651 cooperates with the transmission pin 661 to drive the third slide plate 67 to drive the rear longitudinal clamping assembly 69 to abut the mobile phone screen from a longitudinal direction.

[0112] In this embodiment, the radium code mechanism 7 is arranged above the positioning mechanism 6, and the radium code mechanism 7 performs laser marking on the mobile phone screen after accurate positioning.

[0113] In this embodiment, the second clamping mechanism 9 is located on one side of the positioning mechanism 6, and the second clamping mechanism 9 includes a second support column 91, a third rotating component 92, a fourth rotating component 93 and a second suction cup component 94; the second support column 91 passes through the supporting platform component 1 and is located on one side of the positioning mechanism 6, and the second support column 91 is used to support the third rotating component 92, the fourth rotating component 93 and the second suction cup component 94; the third rotating component 92 is rotatably connected to the second support column 91, and the third rotating component 92 is used to drive the fourth rotating component 93 and the second suction cup component 94 to absorb and transfer the mobile phone screen after laser marking; one end of the fourth rotating component 93 is rotatably connected to the third rotating component 92, and the other end of the fourth rotating component 93 is rotatably connected to the second suction cup component 94, and the second suction cup component 94 is used to absorb the mobile phone screen.

[0114] In the description herein, it should be understood that the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0115] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0116] In addition, the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A mobile phone screen automatic detection and wiping radium code device, including a carrier assembly, characterized in that: One side of the carrier assembly is provided with a loading mechanism for providing mobile phone screens, and the other side of the carrier assembly is provided with a unloading mechanism for collecting mobile phone screens. The device also includes: A detection mechanism, which is used to detect the mobile phone screen; A cleaning mechanism, the cleaning mechanism comprising a wiping device and a transfer device, the wiping device is used to wipe and remove dust from the mobile phone screen; A positioning mechanism, the positioning mechanism is used to position the mobile phone screen; A laser code mechanism, which is located directly above the positioning mechanism and is used to laser code the mobile phone screen; A first clamping mechanism, used for transferring the mobile phone screen on the feeding mechanism to the detection mechanism; A second clamping mechanism, used to transfer the mobile phone screen on the positioning mechanism to the unloading mechanism; The detection mechanism, cleaning mechanism and positioning mechanism are sequentially arranged on the carrier assembly, and the transfer device is located on one side of the wiping device, and the transfer device is used to synchronously transfer the mobile phone screen on the detection mechanism and the wiping device; The feeding mechanism comprises a feeding device, and the feeding device comprises a first frame assembly, a lower feeding device, an upper feeding device and a first lifting device; The first frame assembly is fixedly mounted on the bearing platform assembly, and is used to support the lower feeding device, the upper feeding device and the first lifting device; The lower feeding device is arranged at the bottom of the first frame assembly, directly below the upper feeding device, and is used to provide a tray carrying a mobile phone screen; The upper feeding device is arranged on the top of the first frame assembly, the first lifting device is slidably connected to the first frame assembly, the first lifting device is located at the same end of the lower feeding device and the upper feeding device, and the first lifting device lifts the material tray provided by the lower feeding device to one end of the upper feeding device; The first clamping mechanism includes a first support column, a first rotating assembly, a second rotating assembly and a first suction cup assembly; The first support column passes through the bearing platform assembly and is located in the middle of the loading mechanism, and the first support column is used to support the first rotating assembly, the second rotating assembly and the first suction cup assembly; One end of the first rotating assembly is rotatably connected to the first supporting column, and the other end of the first rotating assembly is connected to the second rotating assembly; One end of the second rotating assembly is rotatably connected to the first rotating assembly, and the other end of the second rotating assembly is rotatably connected to the first suction cup assembly. The first rotating assembly, the second rotating assembly and the first suction cup assembly move back and forth between the feeding mechanism and the supporting platform assembly, and the first suction cup assembly is used to absorb the mobile phone screen; The first suction cup assembly includes a first power member, a first connecting member and a first flexible suction cup; The first power member is disposed at one end of the second rotating assembly, the middle portion of the first connecting member is connected to the power output end of the first power member, the lower end of the first connecting member is connected to the first flexible suction cup, the first flexible suction cup adsorbs the mobile phone screen, and interference is avoided by adjusting the connection position of the first connecting member and the first flexible suction cup; The transfer device includes a bearing assembly and a transfer module. The transfer module is located above the bearing assembly. The transfer module is used for synchronously transferring mobile phone screens at multiple stations. The transfer module includes: A transfer jig, which is used to absorb the mobile phone screen; A linkage component, the linkage component carries the transfer fixture, and the linkage component is transmission-connected to the carrying component; A first driving member, the first driving member is disposed on the bearing assembly, and the first driving member is used to drive the linkage assembly to move so as to drive the transfer fixture to transfer the mobile phone screen; The linkage assembly includes a connection module and a movable lifting module, the connection module is slidably connected to the bearing assembly, the output end of the first driving member is connected to the connection module, and the movable lifting module is slidably connected to the connection module in a vertical direction; The bearing assembly further includes a third supporting plate and a bearing plate, the top of the third supporting plate is provided with a trapezoidal protrusion, the mobile lifting module abuts against the top of the third supporting plate, and the bearing plate is used to bear the mobile phone screen; The mobile lifting module includes a crossbeam, a lifting member and wheels; The transfer jig is fixedly arranged on a side of the cross beam away from the load-bearing plate, the lifting member is fixedly arranged on a side of the cross beam close to the load-bearing plate, the wheel is arranged on an end of the lifting member close to the third support plate, and the wheel abuts against the third support plate; The wiping device is fixedly mounted on the bearing assembly, and the wiping device includes a material rolling mechanism, a material roll, and a dust-free cloth. The material rolling mechanism is used to roll up the dust-free cloth on the material roll. The material roll is arranged below the transfer module and on the same side as the bearing plate. The material roll is used to provide the dust-free cloth. The dust-free cloth passes through the bearing assembly and bypasses below the transfer jig. The transfer jig sucks the mobile phone screen and places it on the dust-free cloth. The dust-free cloth is used to remove debris on the mobile phone screen. The positioning mechanism is located on a side of the transfer device away from the loading mechanism, and the positioning mechanism includes a support module, a left transverse clamping assembly, and a front longitudinal clamping assembly; The left horizontal clamping assembly is arranged on the supporting module, and is used to abut against the mobile phone screen in a horizontal direction; The front longitudinal clamping assembly is arranged on the supporting module and is used to abut against the mobile phone screen in the longitudinal direction; The positioning mechanism further includes a right transverse clamping assembly, a rear longitudinal clamping assembly, a second power member, a first slide plate, a second slide plate and a third slide plate, wherein the second power member, the first slide plate, the second slide plate and the third slide plate are all slidably disposed on the support module; The first slide plate is arranged in parallel with the third slide plate, one end of the second slide plate is connected to the first slide plate, and the other end of the second slide plate is connected to the third slide plate; The first slide plate is provided with an inclined sliding hole, and the second slide plate is provided with a transmission pin, and the transmission pin is inserted into the inclined sliding hole; The right transverse clamping assembly is arranged on the first slide plate, and the rear longitudinal clamping assembly is arranged on the third slide plate; The second power member drives the first slide to drive the right transverse clamping assembly to abut the mobile phone screen from a transverse position, and the inclined slide hole cooperates with the transmission pin to drive the third slide to drive the rear longitudinal clamping assembly to abut the mobile phone screen from a longitudinal position.

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