CN114216670A - Notebook plug-pull test machine and plug-pull test method thereof - Google Patents
Notebook plug-pull test machine and plug-pull test method thereof Download PDFInfo
- Publication number
- CN114216670A CN114216670A CN202111578953.2A CN202111578953A CN114216670A CN 114216670 A CN114216670 A CN 114216670A CN 202111578953 A CN202111578953 A CN 202111578953A CN 114216670 A CN114216670 A CN 114216670A
- Authority
- CN
- China
- Prior art keywords
- test
- plug
- notebook
- adjusting assembly
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
The invention discloses a notebook computer plugging and unplugging tester, which comprises a test platform, wherein the test platform is provided with: the notebook positioning device is used for fixing a notebook to be tested; the testing device comprises a plug testing head, a visual positioning unit and a position adjusting unit, wherein the position adjusting unit comprises an angle adjusting assembly, a horizontal adjusting assembly and a vertical adjusting assembly; the control device is used for controlling the position adjusting unit to drive the plug-in test head to move to align to a test interface of the notebook to be detected; the application also discloses a plug testing method. This application replaces artifical full-automatic plug test, and the overall design is pleasing to the eye convenient operation multiple functional structural design compactness of practicing thrift the space, and the motion part is whole to adopt servo motor drive cooperation industrial camera to guarantee its counterpoint precision.
Description
Technical Field
The invention relates to the technical field of electronic equipment detection, in particular to a notebook plug-pull testing machine and a plug-pull testing method thereof.
Background
The notebook computer needs to be subjected to aging test on an external interface after being produced, the original test adopts manual plugging and unplugging test, manual operation not only consumes low man-hour efficiency, but also cannot record plugging and unplugging test times, plugging and unplugging force and levelness cannot be controlled and adjusted, and then the test effect is influenced.
Disclosure of Invention
For solving prior art's not enough, this application provides a notebook plug test machine, including test platform, the last setting of test platform: the notebook positioning device is used for fixing a notebook to be tested; the testing device comprises a plug testing head, a visual positioning unit and a position adjusting unit, wherein the position adjusting unit comprises an angle adjusting assembly, a horizontal adjusting assembly and a vertical adjusting assembly, the plug testing head and the visual positioning unit are connected to the angle adjusting assembly, the horizontal adjusting assembly is arranged below the angle adjusting assembly and used for driving the angle adjusting assembly to horizontally move, and the vertical adjusting assembly is arranged on the testing platform and used for driving the horizontal adjusting assembly to vertically move; the control device is used for controlling the position adjusting unit to drive the plug-in test head to move to align to a test interface of the notebook to be tested through a signal sent by the visual positioning unit and carrying out plug-in test; wherein, the position adjusting unit is electrically connected with the control device.
Furthermore, the notebook positioning device comprises a positioning plate, a positioning block and a locking assembly, the positioning plate is fixedly arranged on the test platform, the positioning block comprises a plurality of positioning blocks and is arranged on the side edge of the positioning plate, and the locking assembly is arranged on the positioning plate and is used for locking the notebook to be detected, so that the stability of the plugging process is ensured.
Furthermore, the angle adjusting assembly comprises a rotating motor, an output end of the rotating motor is provided with an installation block, the plug test head is movably connected to the installation block, and a pressure sensor is further arranged between the installation block and the plug test head.
Furthermore, the vision positioning unit comprises an image sensor, a connecting block is arranged on the rotating motor, and the image sensor is connected to the connecting block and arranged in parallel with the plugging and unplugging test head.
Furthermore, the horizontal adjusting assembly comprises a horizontal adjusting assembly and a longitudinal adjusting assembly, the horizontal adjusting assembly comprises a first servo motor and a first linear guide rail, the output end of the first servo motor is connected with the first linear guide rail, and the connecting block is connected with the first linear guide rail; the longitudinal adjusting assembly comprises a second servo motor and a second linear guide rail, the output end of the second servo motor is connected with the second linear guide rail, a bottom plate is arranged below the first linear guide rail, and the first linear guide rail and the second linear guide rail are perpendicular to each other in arrangement direction.
Furthermore, the vertical adjusting assembly comprises a third servo motor and a third linear guide rail which are vertically arranged, the output end of the third servo motor is connected with the third linear guide rail, the third linear guide rail is further connected with the bottom plate below the first linear guide rail, a connecting plate is arranged on the second linear guide rail, and the connecting plate is connected with the third servo motor.
Furthermore, controlling means still includes display and warning light, the display is used for setting and shows the parameter among the test procedure, the warning light setting is in be used for equipment to warn when unusual on the test platform.
In addition, the application also provides a plug test method, which comprises the following steps:
s1: manually placing a notebook to be detected on the notebook positioning device and locking the notebook to be detected;
s2: the image sensor acquires interface data of the notebook computer to be tested and feeds the data back to the control device;
s3: the control device controls the position adjusting unit to automatically correct the position of the plugging test head;
s4: the plug-in test comprises a sectional normal test and a sectional force value test;
sectional type normal test: the plug-in test head enters the interface to be tested by 1mm at the speed of 2-10mm/s, then is inserted into the bottom of the interface to be tested at the speed of 30-60mm/s, stays for 2-4s, and then is pulled out at the speed of more than 60 mm/s;
sectional type force value test: the plug-in test head enters the interface to be tested by 1mm at the speed of 0.21mm/s, then is inserted into the bottom of the interface to be tested at the speed of 0.21mm/s, and then is pulled out at the speed of 0.21 mm/s; the test was repeated in this manner.
Further, in step S4, during the sectional force value test, the force of the plug test head entering the interface to be tested is less than 2N, the force of the plug test head inserting into the bottom of the interface to be tested is less than 30N, and the force of the plug test head pulling out is less than 30N.
Further, in the step S4, the first plugging test data and every 100 subsequent plugging test data need to be reserved for storage.
The application has the advantages that: the notebook computer plugging test machine and the plugging test method thereof replace manual full-automatic plugging test, the whole design is attractive, the operation is convenient, the functions are complete, the structural design is compact, the space is saved, and the moving part is driven by a servo motor to be matched with an industrial camera to ensure the alignment precision.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a notebook computer plugging and unplugging test machine according to the present application;
FIG. 2 is a schematic view of the lateral adjustment assembly and the angular adjustment assembly;
FIG. 3 is a schematic view of the longitudinal adjustment assembly and the vertical adjustment assembly;
FIG. 4 is a schematic view of the structure of FIG. 3 from another view angle;
fig. 5 is a flowchart of a plug test method according to the present application.
Labeled as: 10. an electronic control cabinet, 101, a fortune horse wheel, 11, a notebook positioning device, 111, a positioning plate, 112, a positioning block, 113, a card slot, 114, a pressure lever, 12, a testing device, 13, a plug-in testing head, 14, an image sensor, 15, an angle adjusting component, 151, a rotating motor, 152, an installation block, 153, a pressure sensor, 16, a transverse adjusting component, 161, a first servo motor, 162, a first linear guide rail, 163, a connecting block, 164, a bottom plate, 165, a sensing sheet, 166, a position sensor, 17, a longitudinal adjusting component, 171, a second servo motor, 172, a second linear guide rail, 173, a connecting plate, 18, a vertical adjusting component, 181, a third servo motor, 182, a third linear guide rail, 183, a drag chain, 19, an alarm lamp, 20, a switch console, 21, a keyboard drawer, 22, a protective cover, 23 and a display.
Detailed Description
The invention will be described in further detail below with reference to the figures and specific embodiments.
Referring to fig. 1-4, this embodiment provides a notebook plug test machine, which includes a test platform, and the test platform is provided with: the notebook positioning device 11 is used for fixing a notebook to be tested; the testing device 12 comprises a plug testing head 13, a visual positioning unit and a position adjusting unit, wherein the position adjusting unit comprises an angle adjusting assembly 15, a horizontal adjusting assembly and a vertical adjusting assembly 18, the plug testing head 13 and the visual positioning unit are connected to the angle adjusting assembly, the horizontal adjusting assembly is arranged below the angle adjusting assembly and used for driving the angle adjusting assembly to move horizontally, and the vertical adjusting assembly is arranged on the testing platform and used for driving the horizontal adjusting assembly to move vertically; the control device is used for controlling the position adjusting unit to drive the plugging test head to move and align to a test interface of the notebook to be detected through a signal sent by the visual positioning unit; wherein, the position adjusting unit is electrically connected with the control device.
Particularly, test platform is automatically controlled rack 10, the bottom four corners department of automatically controlled rack 10 is provided with fortune horse wheel 101, notebook positioner 11 includes locating plate 111, locating piece 112 and locking Assembly, locating plate 111 is fixed to be set up on automatically controlled rack 10, locating piece 112 includes a plurality ofly and sets up at locating plate 111 side, locking Assembly includes draw-in groove 113, the one end rotatable coupling of draw-in groove 113 to locating plate 111, the other end sets up depression bar 14 and is used for compressing tightly waiting to detect the notebook, in addition, locking Assembly includes four angles that are used for locking the notebook respectively of group.
Specifically, the angle adjusting assembly 15 includes a rotating electrical machine 151, an output end of the rotating electrical machine 151 is provided with a mounting block 152, the plug test head 13 is movably connected to the mounting block 152, and a pressure sensor 153 is further arranged between the mounting block and the plug test head.
Specifically, the visual positioning unit includes an image sensor 14, a connection block 163 is disposed on the rotating motor 151, the image sensor 14 is connected to the connection block 163 and is disposed in parallel with the insertion and extraction of the test head, and preferably, the image sensor 14 is an industrial camera.
Specifically, the horizontal adjusting assembly comprises a horizontal adjusting assembly 16 and a longitudinal adjusting assembly 17, the horizontal adjusting assembly 16 comprises a first servo motor 161 and a first linear guide rail 162, the output end of the first servo motor 161 is connected with the first linear guide rail 162, and a connecting block 163 is also connected with the first linear guide rail 162; the longitudinal adjusting assembly 17 comprises a second servo motor 171 and a second linear guide rail 172, the output end of the second servo motor 171 is connected with the second linear guide rail 172, a bottom plate 164 is arranged below the first linear guide rail, and the arrangement directions of the first linear guide rail and the second linear guide rail are mutually vertical; the vertical adjusting assembly 18 comprises a third servo motor 181 and a third linear guide rail 182 which are vertically arranged, the output end of the third servo motor 181 is connected with the third linear guide rail 182, the third linear guide rail 182 is also connected with a bottom plate 164 below the first linear guide rail, a connecting plate 173 is arranged on the second linear guide rail 172, and the connecting plate 173 is connected with the third servo motor 181.
Set up a plurality of position sensor 166 along connecting block 163 direction of movement interval on the bottom plate 164, be equipped with the response piece 165 that corresponds with position sensor on the connecting block, control the position and the stroke of plug test head through position sensor 166, it is same, angle adjusting component 15, vertical adjusting component 17 and vertical adjusting component 18 all set up the position, the rotatory angle of position sensor control plug test head that angle adjusting component 15 set up, the position sensor control angle adjusting component 15 and the position of horizontal adjusting component 16 in vertical direction that vertical adjusting component 18 set up, the vertical adjusting component 18 of position sensor control vertical adjusting component 18 that vertical adjusting component 17 set up is in the position of vertical direction.
The vertical adjusting assembly 18 further comprises a drag chain 183, the drag chain 183 is used for protecting and dragging a mechanism moving in the vertical direction, and similarly, the transverse adjusting assembly 16 and the longitudinal adjusting assembly 17 are both provided with drag chains.
Preferably, vertical adjusting part 17 and vertical adjusting part 18 all set up in the inside of automatically controlled rack 10, horizontal adjusting part 16, angle adjusting part 15 and visual positioning unit all set up on the operation panel of automatically controlled rack 10, horizontal adjusting part 16, angle adjusting part 15 and visual positioning unit outside are provided with protection casing 22, the bottom and the side opening of protection casing, the bottom opening is used for connecting vertical adjusting part 18, the side opening is used for supplying the camera to shoot and plug test head 13 carries out the plug test.
In addition, controlling means still includes display 23 and warning light 19, display 23 sets up and is used for setting up and showing the parameter in the test process on automatically controlled rack 10, locating plate 111 sets up on automatically controlled rack through many stands, the locating plate below is provided with keyboard drawer 21, keyboard drawer 21 connects display 23, warning light 19 is used for the equipment to warn when unusual, still set up switch console 20 on automatically controlled rack 10, set up start button on switch console 20, scram button, reset button and warning light etc..
Referring to fig. 5, the present application further provides a plug test method, including the following steps: manually placing a notebook to be detected on the notebook positioning device and locking the notebook to be detected; pressing a power-on key on the switch console 20 to start up, automatically zeroing data of the whole equipment at the moment, adjusting the position of the image sensor to obtain interface data of the notebook computer to be tested, and feeding the data back to the control device; the control device controls the position adjusting unit to automatically correct the position of the plugging test head; finally, performing plug-in test, which is divided into a sectional type normal test and a sectional type force value test; sectional type normal test: the first section is that the plug-in test head enters the interface to be tested by 1mm at the speed of 2-10mm/s, the second section is inserted into the bottom of the interface to be tested at the speed of 30-60mm/s and stays for 2-4s, and the third section is pulled out at the speed of more than 60 mm/s; sectional type force value test: the first section is that the plug-in test head enters the interface to be tested by 1mm at the speed of 0.21mm/s, the second section is inserted into the bottom of the interface to be tested at the speed of 0.21mm/s, and the third section is pulled out at the speed of 0.21 mm/s; after the number of plugging and unplugging times is set in advance, the test is repeated in this way.
Specifically, during the sectional type force value test, the force of the plugging test head entering the interface to be tested is less than 2N, the force of the plugging test head inserting the bottom of the interface to be tested is less than 30N, the force of the plugging test head when being plugged out is less than 30N, and the first plugging test data and the plugging test data every 100 times later need to be reserved and stored.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a notebook plug test machine, includes test platform, its characterized in that: the test platform is provided with:
the notebook positioning device is used for fixing a notebook to be tested;
the testing device comprises a plug testing head, a visual positioning unit and a position adjusting unit, wherein the position adjusting unit comprises an angle adjusting assembly, a horizontal adjusting assembly and a vertical adjusting assembly, the plug testing head and the visual positioning unit are connected to the angle adjusting assembly, the horizontal adjusting assembly is arranged below the angle adjusting assembly and used for driving the angle adjusting assembly to horizontally move, and the vertical adjusting assembly is arranged on the testing platform and used for driving the horizontal adjusting assembly to vertically move;
the control device is used for controlling the position adjusting unit to drive the plug-in test head to move to align to a test interface of the notebook to be tested through a signal sent by the visual positioning unit and carrying out plug-in test;
wherein, the position adjusting unit is electrically connected with the control device.
2. The notebook plug tester of claim 1, wherein: the notebook positioning device comprises a positioning plate, a positioning block and a locking assembly, wherein the positioning plate is fixedly arranged on the test platform, the positioning block comprises a plurality of positioning blocks arranged on the side edge of the positioning plate, and the locking assembly is arranged on the positioning plate and used for locking a to-be-detected notebook.
3. The notebook plug tester of claim 1, wherein: the angle adjusting assembly comprises a rotating motor, an output end of the rotating motor is provided with an installation block, the plug test head is movably connected to the installation block, and a pressure sensor is further arranged between the installation block and the plug test head.
4. The notebook plug tester of claim 3, wherein: the vision positioning unit comprises an image sensor, a connecting block is arranged on the rotating motor, and the image sensor is connected to the connecting block and arranged in parallel with the plugging test head.
5. The notebook plug tester of claim 3, wherein: the horizontal adjusting assembly comprises a horizontal adjusting assembly and a longitudinal adjusting assembly, the horizontal adjusting assembly comprises a first servo motor and a first linear guide rail, the output end of the first servo motor is connected with the first linear guide rail, and the connecting block is connected with the first linear guide rail; the longitudinal adjusting assembly comprises a second servo motor and a second linear guide rail, the output end of the second servo motor is connected with the second linear guide rail, a bottom plate is arranged below the first linear guide rail, and the first linear guide rail and the second linear guide rail are perpendicular to each other in arrangement direction.
6. The notebook plug tester of claim 5, wherein: the vertical adjusting assembly comprises a third servo motor and a third linear guide rail which are vertically arranged, the output end of the third servo motor is connected with the third linear guide rail, the third linear guide rail is further connected with the bottom plate below the first linear guide rail, a connecting plate is arranged on the second linear guide rail, and the connecting plate is connected with the third servo motor.
7. The notebook plug tester of claim 1, wherein: the control device further comprises a display and an alarm lamp, the display is used for setting and displaying parameters in the test process, and the alarm lamp is arranged on the test platform and used for warning when the equipment is abnormal.
8. A plug test method of a notebook plug test machine according to any one of claims 1 to 7, comprising the steps of:
s1: manually placing a notebook to be detected on the notebook positioning device and locking the notebook to be detected;
s2: the image sensor acquires interface data of the notebook computer to be tested and feeds the data back to the control device;
s3: the control device controls the position adjusting unit to automatically correct the position of the plugging test head;
s4: the plug-in test comprises a sectional normal test and a sectional force value test;
sectional type normal test: the plug-in test head enters the interface to be tested by 1mm at the speed of 2-10mm/s, then is inserted into the bottom of the interface to be tested at the speed of 30-60mm/s, stays for 2-4s, and then is pulled out at the speed of more than 60 mm/s;
sectional type force value test: the plug-in test head enters the interface to be tested by 1mm at the speed of 0.21mm/s, then is inserted into the bottom of the interface to be tested at the speed of 0.21mm/s, and then is pulled out at the speed of 0.21 mm/s; the test was repeated in this manner.
9. The plug test method according to claim 8, wherein: in step S4, during the sectional force value test, the force of the plug test head entering the interface to be tested is less than 2N, the force of the plug test head inserting into the bottom of the interface to be tested is less than 30N, and the force of the plug test head pulling out is less than 30N.
10. The plug test method according to claim 8, wherein: in step S4, the first plugging test data and every 100 subsequent plugging test data need to be reserved for storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111578953.2A CN114216670A (en) | 2021-12-22 | 2021-12-22 | Notebook plug-pull test machine and plug-pull test method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111578953.2A CN114216670A (en) | 2021-12-22 | 2021-12-22 | Notebook plug-pull test machine and plug-pull test method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114216670A true CN114216670A (en) | 2022-03-22 |
Family
ID=80705143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111578953.2A Pending CN114216670A (en) | 2021-12-22 | 2021-12-22 | Notebook plug-pull test machine and plug-pull test method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114216670A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115684814A (en) * | 2022-12-29 | 2023-02-03 | 常州市宝德电器科技有限公司 | Intelligent aging test device |
| CN117169612A (en) * | 2022-05-27 | 2023-12-05 | 无锡歌迪亚自动化科技有限公司 | Automatic detection equipment and detection method for IO port of notebook computer |
| CN117249932A (en) * | 2023-09-18 | 2023-12-19 | 广东艾斯瑞仪器科技有限公司 | Pulling and inserting force testing machine with automatic alignment function |
-
2021
- 2021-12-22 CN CN202111578953.2A patent/CN114216670A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117169612A (en) * | 2022-05-27 | 2023-12-05 | 无锡歌迪亚自动化科技有限公司 | Automatic detection equipment and detection method for IO port of notebook computer |
| CN115684814A (en) * | 2022-12-29 | 2023-02-03 | 常州市宝德电器科技有限公司 | Intelligent aging test device |
| CN117249932A (en) * | 2023-09-18 | 2023-12-19 | 广东艾斯瑞仪器科技有限公司 | Pulling and inserting force testing machine with automatic alignment function |
| CN117249932B (en) * | 2023-09-18 | 2024-03-19 | 广东艾斯瑞仪器科技有限公司 | Pulling and inserting force testing machine with automatic alignment function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114216670A (en) | Notebook plug-pull test machine and plug-pull test method thereof | |
| CN103679970A (en) | POS machine magnetic head test method and POS machine card swiping test equipment | |
| CN217132536U (en) | Notebook plug test machine | |
| CN102654542A (en) | Method for realizing test automation by utilizing bar code | |
| CN108107347A (en) | A kind of automatic crimping method | |
| CN202615410U (en) | Test device applied to barcode recognition on production line | |
| TWI489094B (en) | Testing system for testing a portable electronic device | |
| CN105598662B (en) | The method from dynamic pressure pointer is carried out from dynamic pressure pointer machine and system using automobile instrument | |
| CN109085003B (en) | Automatic testing arrangement of complete machine function | |
| CN110954857A (en) | Intelligent detection equipment | |
| CN218822153U (en) | Flatness detection device for processing LED display screen | |
| CN117217242A (en) | Intelligent identification device and method for material identification information | |
| CN110567988A (en) | Method and device for visually detecting quality of circuit board | |
| CN109175980A (en) | The screwed lock production line Fault Management System | |
| CN105931590B (en) | A kind of LCD driving plate automatic testing method and system | |
| CN204926343U (en) | POS machine check out test set | |
| CN204289992U (en) | Can the quick change FPC socket press-in device of visual inspection | |
| CN212134844U (en) | Detection tool in POS machine production | |
| CN100555771C (en) | Terminal insertion amount-inspecting device | |
| CN112083312A (en) | Hardware testing method and system for master control PCBA (printed circuit board assembly) of VR (virtual reality) film watching equipment | |
| CN220772835U (en) | Portable flexible glass tester | |
| CN214622931U (en) | Test device for detecting input and output logic of PCB | |
| CN217700205U (en) | Character detection machine | |
| CN219085469U (en) | Access control attendance all-in-one that possesses temperature measurement function | |
| CN219695368U (en) | Multifunctional circuit board detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |