CN209945711U - Keyboard load multi-station testing machine - Google Patents
Keyboard load multi-station testing machine Download PDFInfo
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- CN209945711U CN209945711U CN201921218335.5U CN201921218335U CN209945711U CN 209945711 U CN209945711 U CN 209945711U CN 201921218335 U CN201921218335 U CN 201921218335U CN 209945711 U CN209945711 U CN 209945711U
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Abstract
The utility model relates to a keyboard check out test set technical field especially relates to keyboard load multistation test machine, including work platform, work platform is provided with installation gantry support, installation gantry support is provided with X axle straight line module, the power take off end drive of X axle straight line module is connected with the movable plate, the movable plate interval is provided with the same detection mechanism of a plurality of, detection mechanism includes Z axle straight line module, the power take off end drive of Z axle straight line module is connected with test component, the below of installation gantry support is provided with Y axle straight line module, the power take off end drive of Y axle straight line module is connected with detects the platform, it is provided with the same frock tool of a plurality of to detect the platform. The utility model discloses satisfy the high-quality detection requirement of automatic high efficiency, improve detection efficiency and detection precision, reduce the manufacturing cost of enterprise.
Description
Technical Field
The utility model relates to a keyboard check out test set technical field especially relates to keyboard loading multistation test machine.
Background
The keyboard is the most common and main input device, and English letters, numbers, punctuations and the like can be input into the computer through the keyboard, so as to send execution instructions, input data and the like to the computer. In the production line of computer, often need carry out the button test to the keyboard, adopt artifical button test at present mostly, use the finger to press the keyboard according to the order, whether the keyboard is the certified products by artifical dependence experience after waiting to press the completion, make artifical efficiency of software testing low, consume time and manpower and materials, manufacturing cost is big, the manual work is pressed the keyboard button and is pressed the wrong position easily, also can't control same every time according to the pressure degree, cause the detection data deviation, thereby bring the quality defect of product.
Disclosure of Invention
An object of the utility model is to prior art not enough, provide keyboard loading multistation test machine, satisfy the high-quality detection requirement of automatic high efficiency, improve detection efficiency and detection precision, reduce the manufacturing cost of enterprise.
For realizing above-mentioned purpose, the utility model discloses a keyboard load multistation test machine, including work platform, work platform is provided with installation gantry support, installation gantry support is provided with X axle straight line module, the power take off end drive of X axle straight line module is connected with the movable plate, the movable plate interval is provided with the same detection mechanism of a plurality of, detection mechanism includes Z axle straight line module, the power take off end drive of Z axle straight line module is connected with test component, the below of installation gantry support is provided with Y axle straight line module, the power take off end drive of Y axle straight line module is connected with examines test table, it is provided with the same frock tool of a plurality of to examine test table.
Preferably, the test assembly comprises a mounting seat, the mounting seat is provided with a leveling block, the leveling block is connected with an XY fine-adjustment moving platform, the XY fine-adjustment moving platform is connected with a transfer block, one surface of the transfer block is connected with a sensor fixing block, the sensor fixing block is provided with a pressure sensor, and the end face of the pressure sensor is provided with a test head.
Preferably, the installing gantry support comprises a left upright post and a right upright post, a back plate is connected between the left upright post and the right upright post, reinforcing blocks are arranged at the joints between the back plate and the left upright post and between the back plate and the right upright post, a wire harness drag chain bearing plate is connected to the top of the back plate, and the back plate is connected with the X-axis linear module.
Preferably, the joints between the left upright post and the working platform and between the right upright post and the working platform are provided with fixed corner connectors.
Preferably, the outside both sides of Y axle straight line module all are provided with the guide rail, the bottom of examining test table is provided with the slider, slider and guide rail sliding connection.
The utility model has the advantages that: the utility model discloses a keyboard load multistation test machine, including work platform, work platform is provided with installation gantry support, installation gantry support is provided with X axle straight line module, the power take off end drive of X axle straight line module is connected with the movable plate, the movable plate interval is provided with the detection mechanism that a plurality of is the same, detection mechanism includes Z axle straight line module, the power take off end drive of Z axle straight line module is connected with test assembly, the below of installation gantry support is provided with Y axle straight line module, the power take off end drive of Y axle straight line module is connected with examines test table, it is provided with the same frock tool of a plurality of to examine test table.
When the device works, a plurality of keyboards to be tested are clamped and placed on a detection table through an external feeding manipulator, the positions of the keyboards to be tested are correspondingly clamped and fixed through a plurality of identical tooling jigs of the detection table, a Y-axis linear module drives the detection table to move longitudinally, the keyboards to be tested are synchronously aligned to the positions of a plurality of detection mechanisms respectively, a Z-axis linear module drives a test component to move downwards to press and detect keys of the keyboards to be tested, in the pressing and detecting working process, an X-axis linear module drives a plurality of identical detection mechanisms to move transversely through a moving plate, so that the test component is accurately aligned to different keys of the keyboards to be tested and is pressed rapidly in sequence, the pressing force degrees with the same size are controlled, the test component detects the actual pressure value of the keys and analyzes and compares the actual pressure value with the standard pressure value, and when the actual pressure value is larger than or, if the quality defect is caused by the problem of the keyboard key during the assembly or the problem of the key itself, the keyboard is judged to be a defective product. The utility model discloses can increase and decrease detection mechanism's quantity according to the work demand of difference, realize pressing down detection operation to a plurality of keys that await measuring the keyboard that await measuring simultaneously, structural design is reasonable and compact, and detection effect is stable, greatly improves detection efficiency, satisfies the high-quality detection requirement of automatic high efficiency, improves detection efficiency and detection precision, reduces the manufacturing cost of enterprise.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the exploded structure of the present invention.
Fig. 3 is a schematic view of the exploded structure of the inspection table of the present invention.
Fig. 4 is an exploded schematic view of the detecting mechanism of the present invention.
The reference numerals include:
1-work platform
2-installing gantry support 21-left column 22-right column
23-back plate 24-reinforcing block 25-wire harness drag chain bearing plate
26-fixed corner connector
3-X-axis linear module 4-moving plate 5-detection mechanism
6-Z axis straight line module
7-test assembly 71-mounting seat 72-leveling block
73-XY fine adjustment moving platform 74-switching block 75-sensor fixing block
76-pressure sensor 77-test head
8-Y-axis linear module 9-detection table 10-tooling jig
11-guide rail 12-slide block.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model discloses a keyboard load multistation test machine, including work platform 1, work platform 1 is provided with installation gantry support 2, installation gantry support 2 is provided with X axle sharp module 3, the power take off end drive of X axle sharp module 3 is connected with movable plate 4, movable plate 4 interval is provided with the same detection mechanism 5 of a plurality of, detection mechanism 5 includes Z axle sharp module 6, the power take off end drive of Z axle sharp module 6 is connected with test component 7, the below of installation gantry support 2 is provided with Y axle sharp module 8, the power take off end drive of Y axle sharp module 8 is connected with examines test table 9, it is provided with the same frock tool 10 of a plurality of to examine test table 9.
During operation, a plurality of keyboards to be tested are simultaneously clamped and placed on the detection table 9 by an external feeding manipulator, the positions of the keyboards to be tested are correspondingly clamped and fixed by a plurality of identical tooling fixtures 10 of the detection table 9, the detection table 9 is driven to move longitudinally by the Y-axis linear module 8, the keyboards to be tested are synchronously aligned with the positions of the detection mechanisms 5, the test assembly 7 is driven by the Z-axis linear module 6 to move downwards to press and detect the keys of the keyboards to be tested, during the pressing and detecting operation, the X-axis linear module 3 drives the identical detection mechanisms 5 to move transversely by the movable plate 4, so that the test assembly 7 is accurately aligned with the different keys of the keyboards to be tested and is pressed rapidly according to sequence, the pressing force degrees with the same size are controlled, the actual pressure values of the keys are measured by the test assembly 7 and are analyzed and compared with the standard pressure values, and when the actual pressure value is larger than or smaller than the standard pressure value, the fact that the keyboard key has a problem in the assembling process or the key has a problem to cause quality defect is proved, and the keyboard is judged to be a defective product. The utility model discloses can increase and decrease detection mechanism 5's quantity according to the work demand of difference, realize pressing down detection operation to a plurality of keys that await measuring the keyboard that await measuring simultaneously, structural design is reasonable and compact, and detection effect is stable, greatly improves detection efficiency, satisfies the high-quality detection requirement of automatic high efficiency, improves detection efficiency and detection precision, reduces the manufacturing cost of enterprise.
As shown in fig. 1, 2 and 4, the testing assembly 7 of this embodiment includes a mounting seat 71, the mounting seat 71 is provided with a leveling block 72, the leveling block 72 is connected with an XY fine-tuning moving platform 73, the XY fine-tuning moving platform 73 is connected with a transfer block 74, one surface of the transfer block 74 is connected with a sensor fixing block 75, the sensor fixing block 75 is provided with a pressure sensor 76, and an end surface of the pressure sensor 76 is provided with a testing head 77. Specifically, the XY fine tuning moving platform 73 is horizontally arranged on the detection platform 9 through a tuning block 72, the XY fine tuning moving platform 73 is connected with a sensor fixing block 75 through a transfer block 74, the sensor fixing block 75 is provided with a pressure sensor 76, each part is sequentially connected to improve the precision adjustment degree of the test component 7, the connection is stable and reliable, the pressure sensor 76 presses and detects the keys of the keyboard to be tested through a test head 77, the XY fine tuning moving platform 73 finely adjusts the position of the test head 77 to enable the test head 77 to be aligned with the keys of the keyboard for pressing and detecting, the peak value and the valley value of the acting force of the test head 77 on the keys of the keyboard and the pressing hand feeling are detected through the pressure sensor 76, when the keys are normally assembled, the pressure value required by the keys of the keyboard has a pressure standard value, when the actual pressure value detected by the pressure sensor 76 is greater than or less than the pressure standard value, if the quality defect is caused by the problem of the keyboard key during the assembly or the problem of the key itself, the keyboard is judged to be a defective product.
As shown in fig. 1 and 2, the installation gantry support 2 of the present embodiment includes a left upright post 21 and a right upright post 22, a back plate 23 is connected between the left upright post 21 and the right upright post 22, reinforcing blocks 24 are respectively disposed at joints between the back plate 23 and the left upright post 21 and between the back plate 23 and the right upright post 22, a harness drag chain bearing plate 25 is connected to the top of the back plate 23, and the back plate 23 is connected to the X-axis linear module 3. Specifically, backplate 23 horizontal erection joint is between left stand 21 and right stand 22, and X axle straight line module 3 horizontal installation is at backplate 23, guarantees the connection steadiness between backplate 23 and left stand 21, the right stand 22 through installing a plurality of bosses 24, improves and connects bonding strength, and pencil tow chain bearing board 25 is used for connecting the tow chain, and the one end and the movable plate 4 of tow chain are connected for the range of motion of restriction movable plate 4.
As shown in fig. 1 and fig. 2, the joints between the left upright 21 and the working platform 1 and between the right upright 22 and the working platform 1 of the present embodiment are provided with fixed corner connectors 26. Specifically, left stand 21, right stand 22 are respectively through two fixed angle sign indicating number 26 fixed mounting at work platform 1, and the firm in connection nature is good, effectively improves the holistic structural stability of installation gantry support 2 and joint strength.
As shown in fig. 1, 2 and 3, the Y-axis linear module 8 of the present embodiment is provided with guide rails 11 on both outer sides, and the bottom of the detection table 9 is provided with a slider 12, where the slider 12 is slidably connected with the guide rails 11. Specifically, two guide rails 11 are installed in the outside left and right sides of Y axle straight line module 8 with suitable distance respectively for the level supports detects platform 9, also is favorable to the keyboard to steadily place in detecting platform 9, detects platform 9 and passes through slider 12 and slide along guide rail 11, effectively reduces frictional resistance, removes steadily rapidly.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. Keyboard loading multistation test machine, including work platform, its characterized in that: the working platform is provided with an installation gantry support, the installation gantry support is provided with an X-axis linear module, the power output end of the X-axis linear module is connected with a movable plate in a driving mode, a plurality of identical detection mechanisms are arranged at intervals on the movable plate, each detection mechanism comprises a Z-axis linear module, the power output end of each Z-axis linear module is connected with a test assembly in a driving mode, a Y-axis linear module is arranged below the installation gantry support, the power output end of each Y-axis linear module is connected with a detection platform in a driving mode, and the detection platforms are provided with a plurality of identical tool fixtures.
2. The keyboard load multi-station testing machine of claim 1, wherein: the test assembly comprises a mounting seat, the mounting seat is provided with a leveling block, the leveling block is connected with an XY fine-tuning moving platform, the XY fine-tuning moving platform is connected with a transfer block, one side of the transfer block is connected with a sensor fixing block, the sensor fixing block is provided with a pressure sensor, and the end face of the pressure sensor is provided with a test head.
3. The keyboard loading multi-station testing machine of claim 2, wherein: the installing gantry support comprises a left stand column and a right stand column, a back plate is connected between the left stand column and the right stand column, reinforcing blocks are arranged at the joints between the back plate and the left stand column and between the back plate and the right stand column, the top of the back plate is connected with a wire harness drag chain bearing plate, and the back plate is connected with an X-axis linear module.
4. The keyboard loading multi-station testing machine of claim 3, wherein: and fixed corner connectors are arranged at the joints between the left stand column and the working platform and between the right stand column and the working platform.
5. The keyboard load multi-station testing machine of claim 1, wherein: the outside both sides of Y axle straight line module all are provided with the guide rail, the bottom of examining test table is provided with the slider, slider and guide rail sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218335.5U CN209945711U (en) | 2019-07-31 | 2019-07-31 | Keyboard load multi-station testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921218335.5U CN209945711U (en) | 2019-07-31 | 2019-07-31 | Keyboard load multi-station testing machine |
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| Publication Number | Publication Date |
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| CN209945711U true CN209945711U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921218335.5U Active CN209945711U (en) | 2019-07-31 | 2019-07-31 | Keyboard load multi-station testing machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112781847A (en) * | 2020-12-25 | 2021-05-11 | 东莞东聚电子电讯制品有限公司 | Keyboard all-in-one function detection machine |
| TWI752423B (en) * | 2020-02-25 | 2022-01-11 | 黃建德 | Universal testing machine for testing raised floor floor units |
| CN115683582A (en) * | 2022-06-24 | 2023-02-03 | 荣耀终端有限公司 | Keyboard key detection device, method and storage medium |
-
2019
- 2019-07-31 CN CN201921218335.5U patent/CN209945711U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI752423B (en) * | 2020-02-25 | 2022-01-11 | 黃建德 | Universal testing machine for testing raised floor floor units |
| CN112781847A (en) * | 2020-12-25 | 2021-05-11 | 东莞东聚电子电讯制品有限公司 | Keyboard all-in-one function detection machine |
| CN115683582A (en) * | 2022-06-24 | 2023-02-03 | 荣耀终端有限公司 | Keyboard key detection device, method and storage medium |
| CN115683582B (en) * | 2022-06-24 | 2023-10-20 | 荣耀终端有限公司 | Keyboard key detection device, method and storage medium |
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