CN215931951U - Positioning device for touch screen detection - Google Patents
Positioning device for touch screen detection Download PDFInfo
- Publication number
- CN215931951U CN215931951U CN202121907820.0U CN202121907820U CN215931951U CN 215931951 U CN215931951 U CN 215931951U CN 202121907820 U CN202121907820 U CN 202121907820U CN 215931951 U CN215931951 U CN 215931951U
- Authority
- CN
- China
- Prior art keywords
- touch screen
- rod
- detection table
- detection
- positioning
- 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.)
- Active
Links
Images
Landscapes
- Screen Printers (AREA)
Abstract
The utility model discloses a positioning device for detecting a touch screen, which is positioned at a detection table of a detection device and comprises a positioning plate, a stroke mechanism and a positioning mechanism. The positioning plate is positioned at the front end of the detection table and is used for placing a touch screen; the stroke mechanism is used for moving the positioning plate from the front end of the detection table to the top of the detection table; the top of the positioning mechanism is connected with the detection device and is positioned above the detection table for fixing the touch screen. The touch screen can be automatically taken and placed, so that labor and time cost are saved; a positioning mechanism is added to the touch screen, so that the stability of the touch screen in the detection process is improved, and the touch screen is prevented from moving.
Description
Technical Field
The utility model relates to the technical field of touch screen production and processing, in particular to a positioning device for touch screen detection.
Background
At present, touch screens have become mainstream products for information display, and are widely applied in various fields. The touch screen is a thin film screen matched with the surface of the display, and is a multilayer composite thin film, and the touch screen can be put into the market only after being detected in the last production and processing link. In the prior art, in the detection process, a touch screen to be detected is generally placed on a detection table manually, then detection is started, in the process, manpower and time cost for manual taking and placing are input, a positioning device is also lacked for the touch screen, and the possibility of movement exists, so that the detection result is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides the positioning device for detecting the touch screen, which can automatically pick and place the touch screen and save labor and time cost; a positioning mechanism is added to the touch screen, so that the stability of the touch screen in the detection process is improved, and the touch screen is prevented from moving.
In order to realize the purpose of the utility model, the following scheme is adopted:
a positioning device for detecting a touch screen is positioned at a detection table of a detection device and comprises a positioning plate, a stroke mechanism and a positioning mechanism.
The positioning plate is positioned at the front end of the detection table and is used for placing a touch screen;
the stroke mechanism is used for moving the positioning plate from the front end of the detection table to the top of the detection table;
the top of the positioning mechanism is connected with the detection device and is positioned above the detection table for fixing the touch screen.
Further, examine test table front end and be equipped with the backup pad, travel mechanism includes first pole, second pole, third pole, gear and rotation piece, gear connection is in examining test table lateral wall, the gear with examine test table normal running fit, first pole, second pole parallel arrangement, and first pole, second pole all articulate in the front end of locating plate one side with one end, the first pole other end articulates in the backup pad inside wall, the second pole other end articulates in the backup pad lateral wall through the connecting plate, third pole one end articulates in the locating plate the middle section of one side, other end fixed connection is in the gear, rotates the piece and is used for the running gear.
Further, rotate the piece including the cylinder, telescopic link and the sawtooth that connect gradually, the cylinder is connected in examining test table lateral wall, examines test table lateral wall and still is equipped with the U-shaped draw-in groove, and the sawtooth is located the U-shaped draw-in groove, and sawtooth top and gear engagement cooperation, gear revolve when the telescopic link is elongated, through the cooperation of first pole, second pole, third pole, the locating plate is from examining test table front end and removing to examining test table top.
Furthermore, positioning mechanism is including lifter, horizon bar and a plurality of sucking disc that connect gradually, and the sucking disc is used for fixed touch-sensitive screen.
Furthermore, a groove is formed in the positioning plate, and the shape and the size of the groove are matched with those of the touch screen.
The utility model has the beneficial effects that: the touch screen is placed on the positioning plate by using the transfer device, and the positioning plate is moved back and forth at the front end of the detection table and the top of the detection table through the stroke mechanism, so that the step of manually taking and placing the touch screen is replaced, and the labor cost and the time cost are saved; the positioning mechanism is positioned above the detection table, and when the touch screen moves to the top of the detection table along with the positioning plate, the positioning mechanism fixes the touch screen well to prevent the touch screen from moving; the touch screen is automatically taken and placed in the whole process, the positioning mechanism is additionally arranged, the stability in the detection process is improved, and the accuracy of the detection result is also improved.
Drawings
FIG. 1 is a block diagram of a front end of an inspection station of an embodiment;
FIG. 2 is a schematic structural diagram of a stroke mechanism of the positioning plate of the embodiment at the front end of the detection table;
FIG. 3 is a diagram showing a positioning mechanism according to the embodiment;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic structural diagram of a stroke mechanism of the positioning plate of the embodiment when the positioning plate is at the top of the detection table.
Detailed Description
As shown in fig. 1, the present embodiment provides a positioning device for detecting a touch screen, which is located at a detection table 41 of a detection device 4, a support plate 42 is disposed at a front end of the detection table 41, and the positioning device includes a positioning plate 1, a stroke mechanism 2, and a positioning mechanism 3.
Specifically, locating plate 1 is located and examines the platform 41 front end, is used for placing the touch-sensitive screen on the locating plate 1, and is preferred, is equipped with recess 11 on the locating plate 1, and the shape size and the touch-sensitive screen matching of recess 11.
Specifically, the stroke mechanism 2 is used for moving the positioning plate 1 from the front end of the detection table 41 to the top of the detection table 41, as shown in fig. 2, the stroke mechanism 2 includes a first rod 21, a second rod 22, a third rod 23, a gear 25 and a rotating member 5, the gear 25 is connected to the side wall of the detection table 41, the gear 25 is in running fit with the detection table 41, the first rod 21 and the second rod 22 are arranged in parallel, the second rod 22 is positioned above the first rod 21 and positioned outside the first rod 21, the same ends of the first rod 21 and the second rod 22 are hinged to the foremost end of one side of the positioning plate 1, the other end of the first rod 21 is hinged to the inner side wall of the supporting plate 42, the other end of the second rod 22 is hinged to the outer side wall of the supporting plate 42 through the connecting plate 24, the shape of the third rod 23 is similar to a sample with a pair number, one end of the third rod 23 is hinged to the middle position of the side of the positioning plate 1, the other end is fixedly connected to the side wall of the gear 25, the rotating member 5 is used for rotating the gear 25, as shown in fig. 3, when the gear 25 rotates, the third rod 23 is driven to rotate, and the positioning plate 1 is always kept horizontal by the cooperation of the first rod 21, the second rod 22 and the third rod 23, and can move back and forth at the front end and the top of the detection table 41.
More specifically, as shown in fig. 4, the rotating member 5 includes an air cylinder 51, an expansion link 52 and a saw tooth 53 connected in sequence, the air cylinder 51 is connected to the side wall of the detecting table 41, the side wall of the detecting table 41 is further provided with a U-shaped slot 43, the U-shaped slot 43 is located below the gear 25, the saw tooth 53 is located in the U-shaped slot 43, the saw tooth 53 is in sliding fit with the U-shaped slot 43, and the top of the saw tooth 53 is in meshing fit with the gear 25, as shown in fig. 5, when the expansion link 52 is expanded, the gear 25 is rotated, and through the cooperation of the first rod 21, the second rod 22 and the third rod 23, the positioning plate 1 is moved from the front end of the detecting table 41 to the top of the detecting table 41.
Specifically, the top of the positioning mechanism 3 is connected to the detection device 4, and is located above the detection table 41, so as to fix the touch screen and prevent the touch screen from moving.
More specifically, the positioning mechanism 3 includes a lifting rod 31, a horizontal rod 32 and a plurality of suckers 33 connected in sequence, the power source of the lifting rod 31 may be an air cylinder, an oil cylinder, etc., and the suckers 33 not only can fix the touch screen, but also can prevent the touch screen from being damaged by the contact point.
When the touch screen detection device is used, as shown in fig. 2, the positioning plate 1 is located at the front end of the detection table 41, and the touch screen to be detected is placed on the positioning plate 1 by using the transfer device; then the telescopic rod 52 is extended, and through the engagement and matching of the saw teeth 53 and the gear 25 and the matching of the first rod 21, the second rod 22 and the third rod 23, as shown in fig. 5, the positioning plate 1 is moved to the top of the detection table 41; then the lifting rod 31 descends to a proper position, and the touch screen is fixed by the suction cup 33; starting to detect; after the detection is finished, the suction cup 33 is lifted by the lifting rod 31, the telescopic rod 52 is contracted, the positioning plate 1 returns to the front end of the detection table 41, and the detected touch screen is transferred to the next site by the transfer device.
The above embodiments are only for illustrating the technical ideas and features of the present invention, and are not meant to be exclusive or limiting of the present invention. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the utility model.
Claims (5)
1. A positioning device for touch screen detection, at a detection station (41) of a detection device (4), comprising:
the positioning plate (1) is positioned at the front end of the detection table (41), and a touch screen is placed on the positioning plate (1);
the stroke mechanism (2) is used for moving the positioning plate (1) from the front end of the detection table (41) to the top of the detection table (41);
and the top of the positioning mechanism (3) is connected to the detection device (4), is positioned above the detection table (41), and is used for fixing the touch screen.
2. The positioning device for detecting the touch screen according to claim 1, wherein a supporting plate (42) is arranged at the front end of the detection table (41), the stroke mechanism (2) comprises a first rod (21), a second rod (22), a third rod (23), a gear (25) and a rotating member (5), the gear (25) is connected to the side wall of the detection table (41), the gear (25) is rotatably matched with the detection table (41), the first rod (21) and the second rod (22) are arranged in parallel, the same ends of the first rod (21) and the second rod (22) are hinged to the front end of one side of the positioning plate (1), the other end of the first rod (21) is hinged to the inner side wall of the supporting plate (42), the other end of the second rod (22) is hinged to the outer side wall of the supporting plate (42) through a connecting plate (24), one end of the third rod (23) is hinged to the middle section of the one side of the positioning plate (1), and the other end is fixedly connected to the gear (25), the rotating member (5) is used for rotating the gear (25).
3. The positioning device for detecting the touch screen according to claim 2, wherein the rotating member (5) comprises an air cylinder (51), an expansion link (52) and a saw tooth (53) which are connected in sequence, the air cylinder (51) is connected to the side wall of the detection table (41), the side wall of the detection table (41) is further provided with a U-shaped clamping groove (43), the saw tooth (53) is located in the U-shaped clamping groove (43), the top of the saw tooth (53) is meshed and matched with the gear (25), the gear (25) rotates when the expansion link (52) extends, and the positioning plate (1) moves from the front end of the detection table (41) to the top of the detection table (41) through matching of the first rod (21), the second rod (22) and the third rod (23).
4. The positioning device for detecting the touch screen according to any one of claims 1 to 3, wherein the positioning mechanism (3) comprises a lifting rod (31), a horizontal rod (32) and a plurality of suckers (33) which are connected in sequence, and the suckers (33) are used for fixing the touch screen.
5. The positioning device for detecting the touch screen is characterized in that the positioning plate (1) is provided with a groove (11), and the shape and the size of the groove (11) are matched with those of the touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121907820.0U CN215931951U (en) | 2021-08-16 | 2021-08-16 | Positioning device for touch screen detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121907820.0U CN215931951U (en) | 2021-08-16 | 2021-08-16 | Positioning device for touch screen detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215931951U true CN215931951U (en) | 2022-03-01 |
Family
ID=80422800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121907820.0U Active CN215931951U (en) | 2021-08-16 | 2021-08-16 | Positioning device for touch screen detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215931951U (en) |
-
2021
- 2021-08-16 CN CN202121907820.0U patent/CN215931951U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207036721U (en) | Glass edge detection means and glass processing line | |
| CN112362668A (en) | Electrolytic capacitor appearance defect detection device and detection method | |
| CN215931951U (en) | Positioning device for touch screen detection | |
| CN207209372U (en) | A kind of detection means for being accurately positioned paper tube conveying | |
| CN215709996U (en) | Transfer device for touch screen detection | |
| CN112161860B (en) | Plate strength detection device for constructional engineering | |
| CN211685999U (en) | Adhesive label attaching machine | |
| CN211652024U (en) | Backlight finished product outward appearance detects machine | |
| CN210099950U (en) | Detection table for gear pump experiment | |
| CN113184537A (en) | Panel conveying equipment | |
| CN208459997U (en) | A kind of computer hardware device for testing functions | |
| CN104949622A (en) | PCB (printed circuit board) micro-drill parameter measuring system | |
| CN220829177U (en) | Full-size detection equipment of machine vision | |
| CN212475255U (en) | Automatic conveying line for household electrical appliance detection | |
| CN217034439U (en) | Liquid crystal display AOI precision detection device | |
| CN221425936U (en) | Light guide plate detection equipment | |
| CN220658412U (en) | Adsorption device of CCD detector | |
| CN216285592U (en) | Detection equipment for detecting conduction of motor driving circuit board | |
| CN221446150U (en) | Electric automatization detection device | |
| CN219496140U (en) | Omnibearing online appearance detector | |
| CN220650500U (en) | Optical detection device for toughening frame | |
| CN111204361A (en) | Rail visual inspection collection frame | |
| CN221453433U (en) | Passive crystal oscillator detection equipment | |
| CN219870964U (en) | Internal impurity detection mechanism for diquafosol sodium eye drops | |
| CN210847219U (en) | Battery string visual inspection conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |