CN215862449U - Automatic positioning and testing device - Google Patents
Automatic positioning and testing device Download PDFInfo
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- CN215862449U CN215862449U CN202121667757.8U CN202121667757U CN215862449U CN 215862449 U CN215862449 U CN 215862449U CN 202121667757 U CN202121667757 U CN 202121667757U CN 215862449 U CN215862449 U CN 215862449U
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Abstract
The utility model relates to an automatic positioning test device, which is used for testing touch equipment and comprises: a base; the guide rail is arranged on the base; the mounting rack is arranged on the guide rail; the test equipment is arranged on the mounting rack and used for testing the touch equipment; the positioning unit is arranged on the mounting rack and used for positioning the touch equipment; the driving device is arranged on the base, connected with the mounting frame and used for driving the mounting frame to move on the guide rail; and the controller is respectively connected with the driving device and the positioning unit and is used for controlling the driving device according to the positioning of the positioning unit on the touch equipment. The utility model can realize the automatic positioning of the tested equipment and control the test instrument to move to the test point corresponding to the tested equipment.
Description
Technical Field
The utility model relates to the technical field of touch equipment testing, in particular to an automatic positioning testing device.
Background
The display screen or touch screen is an I/O device, i.e., an input/output device, of an intelligent device such as a mobile phone or a computer, and is a display tool for displaying a certain electronic file on a screen through a specific transmission device and then reflecting the electronic file to human eyes. In the production process of the display screen or the touch screen, testing functions of the display screen or the touch screen such as sound, display and touch is an essential process in the production process, and the quality of the display screen or the touch screen and the customer experience are concerned.
When testing the sound, display, touch and other functions of a display screen or a touch screen, etc., a testing instrument needs to be accurately moved to a corresponding testing point, however, because the tested devices are different in size and the placement positions are not fixed, the traditional testing method adopts the manual movement of the testing instrument to the corresponding testing point for testing, and the traditional testing method has the following disadvantages:
1) the test instrument needs to be moved manually to each test point, and the speed is low;
2) the test is interrupted when the test instrument is moved to the test point every time, so that continuous tests cannot be carried out;
3) the position of the test point is determined manually, and the problem of test abnormity caused by inaccurate moving position is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve at least one defect in the prior art and provides an automatic positioning test device which can realize automatic positioning of tested equipment and control of a test instrument to move to a test point corresponding to the tested equipment.
The scheme adopted by the utility model is as follows:
an automatic positioning test device is provided for testing a touch device, the device comprising:
a base;
the guide rail is arranged on the base;
the mounting rack is arranged on the guide rail;
the test equipment is arranged on the mounting rack and used for testing the touch equipment;
the positioning unit is arranged on the mounting rack and used for positioning the touch equipment;
the driving device is arranged on the base, connected with the mounting frame and used for driving the mounting frame to move on the guide rail;
and the controller is respectively connected with the driving device and the positioning unit and is used for controlling the driving device according to the positioning of the positioning unit on the touch equipment.
The positioning unit positions the tested equipment, the driving of the driving device is controlled according to the positioning of the positioning unit on the touch equipment, the driving device is controlled to drive the mounting frame to move on the guide rail, the testing equipment is moved to the corresponding testing point, manual movement of the testing equipment is not needed, the testing efficiency is improved, the testing process is not needed to be interrupted, continuous testing can be completed, and the touch equipment can adapt to touch equipment of different sizes.
Further, the mounting bracket includes:
the bottom plate is arranged on the guide rail and is connected with the driving device;
the first mounting bracket is arranged on the bottom plate;
the second mounting bracket is arranged on the bottom plate and is arranged at an interval with the first mounting bracket;
the test equipment is mounted on the first mounting bracket;
the positioning unit is arranged on the second mounting bracket.
The test equipment is arranged on the first mounting bracket, the positioning unit is arranged on the second mounting bracket, and the first mounting bracket and the second mounting bracket are arranged at intervals, so that the test equipment and the positioning unit are arranged at intervals and do not influence each other.
Furthermore, the plane where the first mounting bracket is located is perpendicular to the plane where the bottom plate is located, and the test equipment is mounted at one end, far away from the bottom plate, of the first mounting bracket.
The testing equipment is arranged at one end, far away from the bottom plate, of the first support, and the testing equipment can test the touch equipment conveniently.
Furthermore, the height of the first mounting bracket from the bottom plate is adjustable.
The height of the first mounting bracket from the bottom plate is adjusted, so that the device can be suitable for detection of different testing devices on touch control devices and can also be suitable for detection of different testing devices on different touch control devices.
Furthermore, the plane of the second mounting bracket is parallel to the plane of the bottom plate, and the positioning unit is mounted at one end of the second mounting bracket, which is far away from the bottom plate.
Install the one end of bottom plate is kept away from to the positioning unit at the second installing support for the testing equipment is kept away from to the positioning unit, avoids testing equipment to block the positioning unit, so that the positioning unit fixes a position touch-control equipment, improves the degree of accuracy of location.
Further, the second mounting bracket is also arranged on the guide rail.
The second mounting bracket and the bottom plate are arranged on the guide rail together, so that the second mounting bracket and the bottom plate can be ensured to synchronously and smoothly move on the guide rail.
Furthermore, the second mounting bracket comprises a connecting piece and a bending piece, one end of the connecting piece is connected with the bottom plate, and the other end of the connecting piece is connected with the bending piece;
the positioning unit is arranged on the bending piece.
The bending piece can enable the positioning unit to be conveniently and quickly installed on the connecting piece or detached from the connecting piece.
Further, the guide rail includes:
the first guide rail is arranged on one side of the base;
the second guide rail is arranged on the other side of the base;
one end of the bottom plate is arranged on the first guide rail, and the other end of the bottom plate is arranged on the second guide rail.
The bottom plate is installed on first guide rail and second guide rail, improves the stability that the mount removed on the guide rail to improve the rate of accuracy of test equipment's test.
Further, the driving device includes:
the transmission assembly is arranged on the base and connected with the mounting frame;
the servo motor is arranged on the base, is respectively connected with the transmission assembly and the controller, and is used for driving the transmission assembly to rotate under the control of the controller, so that the transmission assembly drives the mounting frame to move on the guide rail.
The controller controls the servo motor to rotate, then controls the transmission assembly to rotate, and the mounting bracket is driven to move on the guide rail together with the testing equipment and the positioning unit which are installed on the mounting bracket.
Further, the transmission assembly includes:
the first driving wheel is arranged at one end of the base and is connected with the servo motor;
the second driving wheel is arranged at the other end of the base;
and the transmission belt is respectively connected with the first transmission wheel, the second transmission wheel and the mounting rack and is parallel to the guide rail.
The first driving wheel, the second driving wheel and the driving belt are arranged to pull the mounting frame to move on the guide rail, the structure is simple, the speed is stable, and the testing equipment can stably and accurately reach the corresponding test points.
Compared with the prior art, the utility model has the beneficial effects that: the utility model positions the tested equipment through the positioning unit, controls the driving of the driving device according to the positioning of the positioning unit on the touch equipment, controls the driving device to drive the mounting frame to move on the guide rail, enables the testing equipment to move to the corresponding testing point, does not need to manually move the testing equipment, improves the testing efficiency, does not need to interrupt the testing process, can finish continuous testing and can adapt to the touch equipment with different sizes.
Drawings
Fig. 1 is a schematic structural diagram of the apparatus according to this embodiment.
Reference numerals:
the testing device comprises a base 1, a first guide rail 21, a second guide rail 22, a bottom plate 31, a first mounting bracket 32, a second mounting bracket 33, a servo motor 41, a first driving wheel 42, a second driving wheel 43, a driving belt 44, testing equipment 5 and a positioning unit 6.
Detailed Description
The drawings are only for purposes of illustration and are not to be construed as limiting the utility model. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1, in one embodiment, an automatic positioning testing apparatus is provided for testing a touch device, the apparatus including:
a base 1;
the guide rail is arranged on the base 1;
the mounting rack is arranged on the guide rail;
the testing equipment 5 is arranged on the mounting rack and used for testing the touch equipment;
the positioning unit 6 is arranged on the mounting rack and used for positioning the touch equipment;
the driving device is arranged on the base 1, connected with the mounting frame and used for driving the mounting frame to move on the guide rail;
and the controller is respectively connected with the driving device and the positioning unit 6 and is used for controlling the driving device according to the positioning of the positioning unit 6 on the touch equipment.
Specifically, the positioning unit 6 is a photoelectric sensor, the controller is a programmable controller, and in the testing process, the controller controls the operation of the driving device, the driving device drives the mounting frame to move on the guide rail, so that the positioning unit 6 on the mounting frame detects the position of the touch device, when the boundary of the touch device is detected, the controller takes the boundary of the touch device as an origin, controls the driving device to drive the mounting frame to move on the guide rail according to a preset program, and thus moves the testing device 5 to a corresponding testing point to test the touch device; specifically, the test device 5 is detachably mounted on the mounting frame, and the test device 5 may be a camera, a microphone, or the like, and is specifically set according to a test requirement, which is not limited herein; it can be understood that the testing device 5 tests the touch device and the positioning unit 6 positions the touch unit, and the testing device 5 does not affect the positioning unit 6, where the controller is not shown in fig. 1.
The positioning unit 6 positions the tested equipment, the drive of the drive device is controlled according to the positioning of the positioning unit 6 on the touch equipment, the drive device is controlled to drive the mounting frame to move on the guide rail, the test equipment 5 is moved to the corresponding test point, manual movement of the test equipment 5 is not needed, the test efficiency is improved, the test process is not needed to be interrupted, continuous testing can be completed, and the touch equipment with different sizes can be adapted.
In one embodiment, the mounting bracket comprises:
the bottom plate 31 is arranged on the guide rail and connected with the driving device;
a first mounting bracket 32 provided on the bottom plate 31;
a second mounting bracket 33 provided on the bottom plate 31 and spaced apart from the first mounting bracket 32;
the test device 5 is mounted on the first mounting bracket 32;
the positioning unit 6 is provided on the second mounting bracket 33.
In one embodiment, the first mounting bracket 32 is in a plane perpendicular to the plane of the base plate 31, and the testing device 5 is mounted on an end of the first mounting bracket 32 remote from the base plate 31.
Specifically, the bottom of the bottom plate 31 is provided with a fixing block, the fixing block is provided with a through hole matched with the guide rail, the bottom plate 31 is installed on the guide rail through the through hole of the fixing block, the first installation bracket 32 can be fixedly installed on the bottom plate 31 or detachably installed on the bottom plate 31, and the first installation bracket 32 can also be integrally formed with the bottom plate 31; the second mounting bracket 33 can be fixedly mounted on the bottom plate 31 or detachably mounted on the bottom plate 31, and the second mounting bracket 33 can also be integrally formed with the bottom plate 31; the first mounting bracket 32 and the second mounting bracket 33 can be mounted on the same plane, or can be mounted on different planes, when mounted on the same plane, the first mounting bracket 32 and the second mounting bracket 33 are parallel and have a certain interval, and the height of the test device 5 mounted on the first mounting bracket 32 is different from the height of the positioning unit 6 mounted on the second mounting bracket 33, so that the test device 5 and the positioning unit 6 have a certain distance, and the test device 5 and the positioning unit 6 are not influenced by each other; when mounted on different planes, the plane of the first mounting bracket 32 is perpendicular to the plane of the second mounting bracket 33, so that the test device 5 is at a distance from the positioning unit 6; preferably, the first mounting bracket 32 and the second mounting bracket 33 are both fixedly mounted on the base plate 31 by screws.
Mounting the test equipment 5 on the first mounting bracket 32, mounting the positioning unit 6 on the second mounting bracket 33, and arranging the first mounting bracket 32 and the second mounting bracket 33 at intervals, so that the test equipment 5 and the positioning unit 6 are arranged at intervals and do not influence each other; the test equipment 5 is installed at one end of the first support, which is far away from the bottom plate 31, so that the test equipment 5 can test the touch equipment conveniently.
In one embodiment, the first mounting bracket 32 is adjustable in height from the base plate 31.
The height of the first mounting bracket 32 from the bottom plate 31 is adjusted, so that the method can be suitable for detecting the touch devices by different testing devices 5, and can also be suitable for detecting different touch devices by the testing devices 5.
In one embodiment, the plane of the second mounting bracket 33 is parallel to the plane of the base plate 31, and the positioning unit 6 is mounted at an end of the second mounting bracket 33 remote from the base plate 31.
Specifically, the second mounting bracket 33 is above the guide rail, and the plane of the second mounting bracket 33 is parallel to the plane of the bottom plate 31.
Install positioning unit 6 in the one end that second installing support 33 is far away from bottom plate 31 for positioning unit 6 is kept away from test equipment 5, avoids test equipment 5 to block positioning unit 6, so that positioning unit 6 fixes a position touch-control equipment, improves the degree of accuracy of location.
In one embodiment, a second mounting bracket 33 is also provided on the rail.
The second mounting bracket 33 is provided on the guide rail together with the bottom plate 31, and it is possible to ensure that the second mounting bracket 33 and the bottom plate 31 move smoothly on the guide rail in synchronization.
In one embodiment, the second mounting bracket 33 includes a connecting member and a bending member, one end of the connecting member is connected to the bottom plate 31, and the other end of the connecting member is connected to the bending member;
the positioning unit 6 is arranged on the bending piece.
Specifically, one end of the connecting piece is fixedly installed on the bottom plate 31 through a screw, the other end of the connecting piece is fixedly connected with a bending piece through a screw, and the bending piece is an L-shaped bending piece.
The bending piece can allow the positioning unit 6 to be conveniently and quickly installed on or detached from the connecting piece.
In one embodiment, the guide rail comprises:
a first guide rail 21 provided on one side of the base 1;
a second guide rail 22 provided on the other side of the base 1;
one end of the bottom plate 31 is disposed on the first guide rail 21, and the other end is disposed on the second guide rail 22.
Specifically, the first guide rail 21 is parallel to the second guide rail 22, and the distance between the first guide rail 21 and the second guide rail 22 is smaller than the longest side of the bottom plate 31, preferably, two fixing blocks are symmetrically arranged at the bottom of the bottom plate 31, each fixing block is provided with a through hole matched with the guide rail, and the bottom plate 31 is installed on the first guide rail 21 and the second guide rail 22 through the through holes of the fixing blocks; the length of the first guide rail 21 may be equal to or different from the length of the second guide rail 22, and preferably, the length of the first guide rail 21 is smaller than the length of the second guide rail 22.
The bottom plate 31 is installed on the first guide rail 21 and the second guide rail 22, so that the stability of the movement of the installation frame on the guide rails is improved, and the accuracy of the test equipment 5 is improved.
In one embodiment, the driving device includes:
the transmission assembly is arranged on the base 1 and connected with the mounting rack;
and the servo motor 41 is arranged on the base 1, is respectively connected with the transmission assembly and the controller, and is used for driving the transmission assembly to rotate under the control of the controller so as to drive the mounting frame to move on the guide rail by the transmission assembly.
The controller controls the servo motor 41 to rotate, then controls the transmission assembly to rotate, so as to drive the mounting frame to move on the guide rail together with the testing equipment 5 and the positioning unit 6 which are installed on the mounting frame, when the positioning unit 6 is positioned on the boundary of the touch equipment, the controller controls the servo motor 41 to rotate according to a preset program, then controls the transmission assembly to rotate, so as to drive the mounting frame to sequentially move to corresponding testing points together with the testing equipment 5 and the positioning unit 6 which are installed on the mounting frame, and the testing equipment 5 is used for testing the touch equipment.
In one embodiment, the transmission assembly comprises:
a first driving wheel 42 provided at one end of the base 1 and connected to the servo motor 41;
a second transmission wheel 43 arranged at the other end of the base 1;
and a driving belt 44 connected to the first driving wheel 42, the second driving wheel 43 and the mounting frame, respectively, and parallel to the guide rail.
Specifically, the first driving wheel 42 is parallel to the second driving wheel 43, the first guide rail 21 is parallel to the second guide rail 22, the driving belt 44 is respectively connected with the first driving wheel 42 and the second driving wheel 43, and the driving belt 44 is parallel to the second guide rail 22 and the second guide rail 22; the bottom plate 31 is provided with a fixing piece which is matched and connected with the transmission belt 44, and the bottom plate 31 is fixedly connected with the transmission belt 44 through the fixing piece; the first driving wheel 42, the second driving wheel 43 and the driving belt 44 may be all disposed on one side of the first guide rail 21 far away from the second guide rail 22, may be all disposed on one side of the second guide rail 22 far away from the first guide rail 21, and may be all disposed between the first guide rail 21 and the second guide rail 22; preferably, the first transmission wheel 42, the second transmission wheel 43 and the transmission belt 44 are all arranged between the first guide rail 21 and the second guide rail 22.
The first driving wheel 42, the second driving wheel 43 and the driving belt 44 are arranged to pull the mounting frame to move on the guide rail, the structure is simple, the speed is stable, and the testing equipment 5 can stably and accurately reach the corresponding testing point.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention claims should be included in the protection scope of the present invention claims.
Claims (10)
1. An automatic positioning test device for testing a touch device, the device comprising:
a base;
the guide rail is arranged on the base;
the mounting rack is arranged on the guide rail;
the test equipment is arranged on the mounting rack and used for testing the touch equipment;
the positioning unit is arranged on the mounting rack and used for positioning the touch equipment;
the driving device is arranged on the base, connected with the mounting frame and used for driving the mounting frame to move on the guide rail;
and the controller is respectively connected with the driving device and the positioning unit and is used for controlling the driving device according to the positioning of the positioning unit on the touch equipment.
2. The automated position testing apparatus of claim 1, wherein the mounting frame comprises:
the bottom plate is arranged on the guide rail and is connected with the driving device;
the first mounting bracket is arranged on the bottom plate;
the second mounting bracket is arranged on the bottom plate and is arranged at an interval with the first mounting bracket;
the test equipment is mounted on the first mounting bracket;
the positioning unit is arranged on the second mounting bracket.
3. The automatic positioning and testing device of claim 2, wherein the plane of the first mounting bracket is perpendicular to the plane of the base plate, and the testing equipment is mounted at one end of the first mounting bracket away from the base plate.
4. The automatic positioning and testing device of claim 3, wherein the height of said first mounting bracket from said base plate is adjustable.
5. The automatic positioning test device of claim 2, wherein the plane of the second mounting bracket is parallel to the plane of the base plate, and the positioning unit is mounted at one end of the second mounting bracket away from the base plate.
6. The automatic positioning test device of claim 2, wherein the second mounting bracket is further disposed on the rail.
7. The automatic positioning test device according to any one of claims 2 to 6, wherein the second mounting bracket comprises a connecting piece and a bending piece, one end of the connecting piece is connected with the bottom plate, and the other end of the connecting piece is connected with the bending piece;
the positioning unit is arranged on the bending piece.
8. The automatic positioning device of claim 2, wherein the guide track comprises:
the first guide rail is arranged on one side of the base;
the second guide rail is arranged on the other side of the base;
one end of the bottom plate is arranged on the first guide rail, and the other end of the bottom plate is arranged on the second guide rail.
9. The automatic positioning and testing device of any one of claims 1 to 6 and 8, wherein the driving device comprises:
the transmission assembly is arranged on the base and connected with the mounting frame;
the servo motor is arranged on the base, is respectively connected with the transmission assembly and the controller, and is used for driving the transmission assembly to rotate under the control of the controller, so that the transmission assembly drives the mounting frame to move on the guide rail.
10. The automated position testing apparatus of claim 9, wherein the transmission assembly comprises:
the first driving wheel is arranged at one end of the base and is connected with the servo motor;
the second driving wheel is arranged at the other end of the base;
and the transmission belt is respectively connected with the first transmission wheel, the second transmission wheel and the mounting rack and is parallel to the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121667757.8U CN215862449U (en) | 2021-07-21 | 2021-07-21 | Automatic positioning and testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121667757.8U CN215862449U (en) | 2021-07-21 | 2021-07-21 | Automatic positioning and testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215862449U true CN215862449U (en) | 2022-02-18 |
Family
ID=80330951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121667757.8U Active CN215862449U (en) | 2021-07-21 | 2021-07-21 | Automatic positioning and testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215862449U (en) |
-
2021
- 2021-07-21 CN CN202121667757.8U patent/CN215862449U/en active Active
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