CN214174183U - Mobile phone screen aligning device for testing - Google Patents
Mobile phone screen aligning device for testing Download PDFInfo
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- CN214174183U CN214174183U CN202023012775.0U CN202023012775U CN214174183U CN 214174183 U CN214174183 U CN 214174183U CN 202023012775 U CN202023012775 U CN 202023012775U CN 214174183 U CN214174183 U CN 214174183U
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Abstract
The utility model discloses a test is with cell-phone screen aligning device relates to check out test set technical field, including control system, its characterized in that, control system is provided with signal interface and is used for external signal source to the vision alignment software that awaits measuring is loaded. The arrangement of the signal interface greatly improves the convenience of the loading device of the software to be tested and the efficiency of testing the alignment software. This device still includes the key system who realizes the cell-phone screen counterpoint: a detection platform, a camera system, and a motion control system. The mobile phone screen alignment device is perfect in function, can be used independently, and can be applied to various places for simulating mobile phone screen alignment operation in actual production environments. In the device, each system is provided with a plurality of sliding and detachable mechanisms, so that each device assembled in the device can adjust the installation position, and the work of the device is more accurate and efficient.
Description
Technical Field
The utility model belongs to the technical field of check out test set, further relate to a test is with cell-phone screen aligning device.
Background
The mobile phone is an indispensable product in daily life, and the alignment of the mobile phone screen and the cover plate is a key step in the production process in the current automatic batch production process. When the production equipment carries out the mobile phone screen alignment operation, the production equipment is controlled by the vision alignment software. Before the software is actually applied, the specific application effect of the software needs to be tested.
SUMMERY OF THE UTILITY MODEL
In the field debugging process of the visual software and the equipment, the debugging software loading process of field personnel is complicated and the efficiency is low. Therefore, in the technical field of detection equipment, a mobile phone screen alignment device beneficial to debugging visual alignment software is urgently needed.
Therefore, the utility model provides a test is with cell-phone screen aligning device for the following technical essential solves the problem:
the mobile phone screen alignment device for the test comprises a control system and is characterized in that the control system is provided with a signal interface for being externally connected with a signal source so as to load visual alignment software to be tested.
As described above, compared with the existing mobile phone screen alignment device, the device is provided with a signal interface to load the vision alignment software to be tested. Because the software needs to be debugged for many times in the testing process and repeatedly loaded into the alignment device for verification, the convenience of the to-be-tested software loading device is greatly improved by the arrangement of the signal interface, and the efficiency of testing the alignment software is improved.
The further technical scheme is as follows:
the contraposition device also comprises a detection platform, a camera system and a motion control system, wherein the control system is in signal connection with the detection platform, the camera system and the motion control system; the detection platform comprises fixed platforms arranged at intervals and XYR platforms with adjustable positions; the motion control system is positioned right above the detection platform and used for finishing the alignment operation of the mobile phone screen; the camera system is used for acquiring an image of a measured object. In the technical characteristics, the detection platform, the camera system and the motion control system are mutually matched, so that the debugging environment of a production field can be highly simulated, the device can be arranged in a laboratory, an office and other environments to work independently, and software developers can perform software debugging in time. The control system is in signal connection with the three systems, so that the software to be tested can control each system, and the state data of the detection platform, the camera system and the motion control system or the acquired external data can be transmitted to the control system in time so as to be convenient for the staff to acquire and analyze. The detection platform comprises a fixed platform and an XYR platform, the detection platform is used for placing a cover plate to be detected and a mobile phone screen, an object placed on the fixed platform is used as a reference, and the movable XYR platform is accurate in position according to the reference. The motion control system for completing the alignment operation of the mobile phone screen is located right above the detection platform, and the efficiency and the stability of the operation of the motion control system are favorably improved.
The device is characterized in that a machine frame formed by connecting and assembling a plurality of vertical sectional materials and transverse sectional materials is used as a device structure main body, and the machine frame is used for installing a motion control system and a camera system. In the technical characteristic, a vertical section extends upwards and vertically from a bottom plate to form a boundary of the whole alignment device in a surrounding mode, a transverse section is used for installing a motion control system and a camera system, the transverse section is combined and spliced on the vertical section, the arrangement position of the transverse section is determined according to the actual working requirements of the motion control system and the camera system which are installed on the transverse section, and the transverse section and the vertical section are assembled to form a rack.
The frame top is provided with the shading baffle, the frame encloses the inside light source system that is provided with of device that closes, light source system contains a plurality of light source subassemblies, and the light source subassembly is provided with strip light source, and each light source subassembly is evenly arranged around testing platform. In the technical characteristics, the arrangement of the shading baffle plate at the top of the frame reduces the interference of an external light source. The light source system is used for illumination, the arrangement of the strip-shaped light sources and the arrangement positions of the light source components are favorable for uniform illumination without shadows and clear and bright images collected by the camera system on the detection platform.
For making the light source subassembly adjustable, make the bar light source of setting on the light source subassembly can change its position and throw light on in order to better testing platform, set up to, the light source subassembly is including the vertical support board and the horizontal backup pad that the assembly set up, vertical support board is used for supporting horizontal backup pad, vertical support board is opened has the first screw that is used for installing horizontal backup pad, horizontal backup pad is opened has a plurality ofly and first screw assorted location screw, the location screw is used for changing horizontal backup pad and vertical support board relative position, bar light source sets up at horizontal backup pad tip.
The motion control system comprises a transverse module, a longitudinal module and a vacuum adsorption module, wherein the vacuum adsorption module comprises a suction nozzle for adsorbing the mobile phone screen; two ends of the transverse module are fixedly installed with the transverse section bar through arranging a detachable transverse module adapter plate, and the transverse module is used for realizing the movement of the suction nozzle in the transverse direction; the longitudinal module is assembled with the transverse module in a sliding mode through the longitudinal module adapter plate, the suction nozzle is longitudinally slidably mounted on the longitudinal module, and the longitudinal module is used for achieving movement of the suction nozzle in the longitudinal direction. In this technique, a transverse module adapter plate for connecting the transverse module to the transverse profile is detachable, so that the mounting position of the motion control system on the transverse profile is adjustable. The transverse module and the longitudinal module are arranged in a superposed mode, so that a suction nozzle contained in the motion control system can move in the transverse direction and the vertical direction at the same time, the transverse and vertical motions are combined, the suction nozzle can realize plane motion with two degrees of freedom, and the suction nozzle can adsorb a mobile phone screen to enable the mobile phone screen to move between two different platforms on the detection platform.
The vacuum adsorption module further comprises an air pump, an air pipe and a hollow cylindrical pipe, one end of the air pipe is connected with the suction nozzle, the other end of the air pipe is connected with the air outlet of the air pump, the suction nozzle is installed at the bottom of the hollow cylindrical pipe through a bolt, the hollow cylindrical pipe is sequentially arranged on the longitudinal module through the hollow cylindrical pipe clamping plate and the vertical adapter plate, and the vertical adapter plate can longitudinally slide relative to the vertical module. This technical feature specifies the mounting structure of the suction nozzle.
The camera system comprises industrial cameras, the number of the industrial cameras is 4, the industrial cameras are arranged above the detection platform, the industrial cameras are divided into two groups, the industrial cameras comprise a first group of industrial cameras and a second group of industrial cameras, the number of the industrial cameras in each group is 2, the industrial cameras in the first group are used for shooting the fixed platform, and the industrial cameras in the second group are used for shooting the XYR platform. The industrial camera is used for shooting a mobile phone screen and a cover plate on the detection platform. The fixed platform and the XYR platform are respectively provided with two industrial cameras in a corresponding mode so as to shoot images at different positions.
For the adjustment of realizing the camera position, set up to, camera system still is provided with camera keysets and horizontal section bar, the camera keysets is used for installing the industry camera, horizontal section bar both ends are fixed with the installation of horizontal section bar, it has the spout that is used for installing the camera keysets to open on the horizontal section bar, the camera keysets can be horizontal section bar lateral sliding relatively, it has the bar guide way that is used for adjusting industry camera mounting height to open on the camera keysets.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable structure and safe and convenient use. The utility model provides a test is with cell-phone screen aligning device, this device are provided with signal interface to the vision alignment software that awaits measuring is loaded. The arrangement of the signal interface greatly improves the convenience of the loading device of the software to be tested and the efficiency of testing the alignment software. This device still includes the key system who realizes the cell-phone screen counterpoint: a detection platform, a camera system, and a motion control system. The mobile phone screen alignment device is perfect in function, can be used independently, and can be applied to various places for simulating mobile phone screen alignment operation in actual production environments. In the device, each system is provided with a plurality of sliding and detachable mechanisms, so that each device assembled in the device can adjust the installation position, and the work of the device is more accurate and efficient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the motion control system of the present invention at an initial position;
fig. 2 is a schematic view of the overall structure of the motion control system of the present invention in the alignment position;
FIG. 3 is a schematic view of the motion control system of the present invention;
FIG. 4 is a schematic view of the camera system, the detection platform and the light source system of the present invention
In the figure: 1. a frame; 2. a motion control system; 3. a camera system; 4. a detection platform; 5. a light source system; 6. a control cabinet; 2-1, a longitudinal module; 2-2, a longitudinal module adapter plate; 2-3, a transverse module; 2-4, a transverse module adapter plate; 2-5, vertical adapter plates; 2-6, a hollow cylindrical tube clamping plate; 2-7, hollow cylindrical pipe; 2-8, a suction nozzle; 2-9, an air pump; 3-1, industrial camera; 3-2, a camera adapter plate; 4-1, fixing the platform; 4-2, XYR platform; 5-1, vertical supporting plates; 5-2, a transverse supporting plate; 5-3, a strip light source.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example 1:
the mobile phone screen alignment device for the test comprises a control system and is characterized in that the control system is provided with a signal interface for being externally connected with a signal source so as to load visual alignment software to be tested.
As described above, compared with the existing mobile phone screen alignment device, the device is provided with a signal interface to load the vision alignment software to be tested. Because the software needs to be debugged for many times in the testing process and repeatedly loaded into the alignment device for verification, the convenience of the to-be-tested software loading device is greatly improved by the arrangement of the signal interface, and the efficiency of testing the alignment software is improved.
Example 2:
as shown in fig. 1 to 4, the present embodiment is further defined on the basis of embodiment 1:
the alignment device also comprises a detection platform 4, a camera system 3 and a motion control system 2, wherein the control system is in signal connection with the detection platform 4, the camera system 3 and the motion control system 2; the detection platform 4 comprises fixed platforms 4-1 arranged at intervals and XYR platforms 4-2 with adjustable positions; the motion control system 2 is positioned right above the detection platform 4, and the motion control system 2 is used for completing the alignment operation of the mobile phone screen; the camera system 3 is used for acquiring an image of a measured object. In the technical characteristics, the detection platform 4, the camera system 3 and the motion control system 2 are mutually matched, so that the debugging environment of a production field can be highly simulated, the device can be arranged in a laboratory, an office and other environments to work independently, and software developers can perform software debugging in time. The control system is in signal connection with the three systems, so that the software to be tested can control each system, and the state data of the detection platform 4, the camera system 3 and the motion control system 2 or the acquired external data can be transmitted to the control system in time so as to be convenient for the staff to acquire and analyze. The detection platform 4 comprises a fixed platform 4-1 and an XYR platform 4-2, the detection platform 4 is used for placing a cover plate to be detected and a mobile phone screen, an object placed on the fixed platform 4-1 is used as a reference, and the movable XYR platform 4-2 is used for carrying out position calibration according to the reference. The motion control system 2 for completing the alignment operation of the mobile phone screen is positioned right above the detection platform 4, and the efficiency and the stability of the operation of the motion control system 2 are improved.
The device is characterized in that a machine frame 1 formed by connecting and assembling a plurality of vertical sectional materials and transverse sectional materials is used as a structural main body of the device, and the machine frame 1 is used for installing a motion control system 2 and a camera system 3. In the technical characteristics, a vertical section extends upwards and vertically from a bottom plate to form a boundary of the whole alignment device in a surrounding mode, a transverse section is used for installing a motion control system 2 and a camera system 3, the transverse section is combined and spliced on the vertical section, the arrangement position of the transverse section is determined according to the actual working requirements of the motion control system 2 and the camera system 3 which are installed on the transverse section, and the transverse section and the vertical section are assembled to form the rack 1.
The light source device is characterized in that a shading baffle is arranged at the top of the rack 1, a light source system 5 is arranged in a device enclosed by the rack 1, the light source system 5 comprises a plurality of light source components, the light source components are provided with strip-shaped light sources 5-3, and the light source components are uniformly arranged around the detection platform 4. In the technical characteristics, the arrangement of the shading baffle at the top of the frame 1 reduces the interference of an external light source. The light source system 5 is used for illumination, the arrangement of the strip light sources 5-3 and the arrangement positions of the light source components are beneficial to uniform illumination of the detection platform 4 without shadows and the camera system 3 for collecting clear and bright images of the detection platform 4.
In order to adjust the light source assembly and enable the strip-shaped light source 5-3 arranged on the light source assembly to change the position of the strip-shaped light source 5-3 to better illuminate the detection platform 4, the light source assembly comprises a vertical supporting plate 5-1 and a transverse supporting plate 5-2 which are assembled, the vertical supporting plate 5-1 is used for supporting the transverse supporting plate 5-2, the vertical supporting plate 5-1 is provided with a first screw hole for installing the transverse supporting plate 5-2, the transverse supporting plate 5-2 is provided with a plurality of positioning screw holes matched with the first screw holes, the positioning screw holes are used for changing the relative position of the transverse supporting plate 5-2 and the vertical supporting plate 5-1, and the strip-shaped light source 5-3 is arranged at the end part of the transverse supporting plate 5-2.
The motion control system 2 comprises a transverse module 2-3, a longitudinal module 2-1 and a vacuum adsorption module, wherein the vacuum adsorption module comprises a suction nozzle 2-8 for adsorbing a mobile phone screen; two ends of the transverse module 2-3 are fixedly installed with the transverse section bar through arranging detachable transverse module adapter plates 2-4, and the transverse module 2-3 is used for realizing the transverse movement of the suction nozzle 2-8; the longitudinal module 2-1 is assembled with the transverse module in a sliding mode through the longitudinal module adapter plate 2-2, the suction nozzle 2-8 is longitudinally and slidably mounted on the longitudinal module 2-1, and the longitudinal module 2-1 is used for achieving movement of the suction nozzle 2-8 in the longitudinal direction. In this technique, the transverse module adapter plate 2-4 used to connect the transverse module 2-3 to the transverse profile is detachable, making the mounting position of the motion control system 2 on the transverse profile adjustable. The transverse module 2-3 and the longitudinal module 2-1 are arranged in a superposed manner, so that the suction nozzle 2-8 in the motion control system 2 can move in the transverse direction and in the vertical direction at the same time, the transverse and vertical motions are combined, the suction nozzle 2-8 can realize plane motion with two degrees of freedom, and the suction nozzle 2-8 can adsorb the mobile phone screen to enable the mobile phone screen to move between two different platforms on the detection platform 4.
The vacuum adsorption module further comprises an air pump 2-9, an air pipe and a hollow cylindrical pipe 2-7, one end of the air pipe is connected with the suction nozzle 2-8, the other end of the air pipe is connected with an air outlet of the air pump 2-9, the suction nozzle 2-8 is installed at the bottom of the hollow cylindrical pipe 2-7 through a bolt, the hollow cylindrical pipe 2-7 is sequentially arranged on the longitudinal module 2-1 through a hollow cylindrical pipe clamping plate 2-6 and a vertical adapter plate 2-5, and the vertical adapter plate 2-5 can longitudinally slide relative to the vertical module. This technical feature specifies the mounting structure of the suction nozzle 2-8.
The camera system 3 comprises industrial cameras 3-1, the number of the industrial cameras 3-1 is 4, the industrial cameras 3-1 are arranged above the detection platform 4, the industrial cameras 3-1 are divided into two groups, the two groups comprise a first group of industrial cameras and a second group of industrial cameras, the number of the industrial cameras 3-1 in each group is 2, the first group of industrial cameras are used for shooting the fixed platform 4-1, and the second group of industrial cameras are used for shooting the XYR platform 4-2. The industrial camera 3-1 is used for shooting a mobile phone screen and a cover plate on the detection platform 4. The fixed platform 4-1 and the XYR platform 4-2 are respectively provided with two industrial cameras 3-1 to shoot images at different positions.
In order to realize the adjustment of the position of the camera, the camera system 3 is further provided with a camera adapter plate 3-2 and a horizontal section bar, the camera adapter plate 3-2 is used for installing an industrial camera 3-1, two ends of the horizontal section bar are fixedly installed with the horizontal section bar, a sliding groove used for installing the camera adapter plate 3-2 is formed in the horizontal section bar, the camera adapter plate 3-2 can transversely slide relative to the horizontal section bar, and a strip-shaped guide groove used for adjusting the installation height of the industrial camera 3-1 is formed in the camera adapter plate 3-2.
Example 3:
based on above test is with cell-phone screen aligning device, its counterpoint operation is as follows:
firstly, an industrial camera 3-1 is installed on a camera adapter plate 3-2, the installation position of the industrial camera 3-1 and the position of a strip light source 5-3 in a light source system 5 are adjusted, and then a detection platform 4 is shot to obtain a clear mobile phone screen image. And automatically adjusting the XYR platform 4-2 based on the difference between the standard value of the fixed platform 4-1 and the measured value of the XYR platform 4-2 according to the recognition results of the mobile phone screen on the fixed platform 4-1 and the mobile phone cover plate on the XYR platform 4-2. And then, the mobile phone screen on the fixed platform 4-1 is grabbed through the motion control system 2, and after the mobile phone screen moves to the position above the XYR platform 4-2, the longitudinal module 2-1 drives the hollow cylindrical tube 2-7 to descend, and the mobile phone screen is attached to the mobile phone cover plate on the XYR platform 4-2, so that alignment is completed.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or deformation made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (8)
1. A mobile phone screen alignment device for testing comprises a control system, and is characterized in that the control system is provided with a signal interface for being externally connected with a signal source so as to load visual alignment software to be tested; the contraposition device also comprises a detection platform (4), a camera system (3) and a motion control system (2);
the control system is in signal connection with the detection platform (4), the camera system (3) and the motion control system (2); the detection platform (4) comprises fixed platforms (4-1) arranged at intervals and XYR platforms (4-2) with adjustable positions;
the motion control system (2) is positioned right above the detection platform (4), and the motion control system (2) is used for completing the alignment operation of the mobile phone screen; the camera system (3) is used for acquiring an image of a measured object.
2. The mobile phone screen aligning device for the test according to claim 1, wherein a machine frame (1) formed by connecting and assembling a plurality of vertical sectional materials and transverse sectional materials is used as a main structure of the device, and the machine frame (1) is used for installing the motion control system (2) and the camera system (3).
3. The mobile phone screen aligning device for the test according to claim 2, wherein a shading baffle is arranged at the top of the rack (1), a light source system (5) is arranged inside the device enclosed by the rack (1), the light source system (5) comprises a plurality of light source assemblies, the light source assemblies are provided with strip-shaped light sources (5-3), and the light source assemblies are uniformly arranged around the detection platform (4).
4. The mobile phone screen aligning device for the test according to claim 3, wherein the light source assembly comprises a vertical supporting plate (5-1) and a horizontal supporting plate (5-2) which are assembled, the vertical supporting plate (5-1) is used for supporting the horizontal supporting plate (5-2), the vertical supporting plate (5-1) is provided with a first screw hole for installing the horizontal supporting plate (5-2), the horizontal supporting plate (5-2) is provided with a plurality of positioning screw holes matched with the first screw hole, the positioning screw holes are used for changing the relative position of the horizontal supporting plate (5-2) and the vertical supporting plate (5-1), and the strip-shaped light source (5-3) is arranged at the end of the horizontal supporting plate (5-2).
5. The mobile phone screen alignment device for testing according to claim 2, wherein the motion control system (2) comprises a horizontal module (2-3), a vertical module (2-1), and a vacuum absorption module, wherein the vacuum absorption module comprises a suction nozzle (2-8) for absorbing the mobile phone screen;
two ends of the transverse module (2-3) are fixedly installed with the transverse section bar through arranging a detachable transverse module adapter plate (2-4), and the transverse module (2-3) is used for realizing the transverse movement of the suction nozzle (2-8);
the longitudinal module (2-1) is assembled with the transverse module (2-3) in a sliding mode through a longitudinal module adapter plate (2-2), the suction nozzle (2-8) can be installed on the longitudinal module (2-1) in a longitudinally sliding mode, and the longitudinal module (2-1) is used for achieving movement of the suction nozzle (2-8) in the longitudinal direction.
6. The mobile phone screen aligning device for the test according to claim 5, wherein the vacuum adsorption module further comprises an air pump (2-9), an air pipe and a hollow cylindrical pipe (2-7), one end of the air pipe is connected with the suction nozzle (2-8), the other end of the air pipe is connected with an air outlet of the air pump (2-9), the suction nozzle (2-8) is installed at the bottom of the hollow cylindrical pipe (2-7) through a bolt, the hollow cylindrical pipe (2-7) is arranged on the longitudinal module (2-1) sequentially through the hollow cylindrical pipe clamping plate (2-6) and the vertical adapter plate (2-5), and the vertical adapter plate (2-5) can longitudinally slide relative to the vertical module.
7. The mobile phone screen alignment device for testing according to claim 2, wherein the camera system (3) comprises 4 industrial cameras (3-1), the industrial cameras (3-1) are arranged above the detection platform (4), the industrial cameras (3-1) are divided into two groups, each group comprises 2 industrial cameras (3-1), the first group is used for shooting the fixed platform (4-1), and the second group is used for shooting the XYR platform (4-2).
8. The mobile phone screen alignment device for the test according to claim 7, wherein the camera system (3) is further provided with a camera adapter plate (3-2) and a horizontal section bar, the camera adapter plate (3-2) is used for installing an industrial camera (3-1), two ends of the horizontal section bar are fixedly installed on the horizontal section bar, a sliding groove for installing the camera adapter plate (3-2) is formed in the horizontal section bar, the camera adapter plate (3-2) can slide transversely relative to the horizontal section bar, and a strip-shaped guide groove for adjusting the installation height of the industrial camera (3-1) is formed in the camera adapter plate (3-2).
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| CN202023012775.0U CN214174183U (en) | 2020-12-15 | 2020-12-15 | Mobile phone screen aligning device for testing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114112321A (en) * | 2021-10-09 | 2022-03-01 | 北京兆维智能装备有限公司 | A counterpoint system for detecting cell-phone screen hole district |
| CN114300914A (en) * | 2021-11-26 | 2022-04-08 | 深圳市深科达智能装备股份有限公司 | Plug-in device, system and control method |
-
2020
- 2020-12-15 CN CN202023012775.0U patent/CN214174183U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114112321A (en) * | 2021-10-09 | 2022-03-01 | 北京兆维智能装备有限公司 | A counterpoint system for detecting cell-phone screen hole district |
| CN114300914A (en) * | 2021-11-26 | 2022-04-08 | 深圳市深科达智能装备股份有限公司 | Plug-in device, system and control method |
| CN114300914B (en) * | 2021-11-26 | 2024-06-11 | 深圳市深科达智能装备股份有限公司 | Plug-in device, system and control method |
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