CN218034920U - Gravity sensing detection device for tablet computer - Google Patents
Gravity sensing detection device for tablet computer Download PDFInfo
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- CN218034920U CN218034920U CN202221322468.9U CN202221322468U CN218034920U CN 218034920 U CN218034920 U CN 218034920U CN 202221322468 U CN202221322468 U CN 202221322468U CN 218034920 U CN218034920 U CN 218034920U
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- positioning table
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Abstract
The utility model relates to a gravity sensing detection device for panel computer, including detecting the platform, the last fixed mounting of detecting the platform has the motor support, fixed mounting has servo motor on the motor support, servo motor's output shaft passes motor support and rotor plate fixed connection, the rotor plate is vertical to be set up, the lower extreme fixed mounting of rotor plate has the backup pad, the rotor plate sets up with the backup pad is perpendicular, the backup pad rotates and is connected with the location platform, the both sides of rotor plate articulate has telescopic cylinder, telescopic cylinder's piston rod articulates with the location platform, install location fixture on the location platform; the detection table is fixedly provided with an upright post, the upper end of the upright post is provided with a camera through a mounting seat, and the acquisition end of the camera is over against the rotating plate. The utility model has the advantages of simple structure, stable clamping, high safety and convenient use.
Description
Technical Field
The utility model relates to a panel computer production and processing check out test set technical field especially relates to a gravity-feed tank holds detection device for panel computer.
Background
With the development of science and technology and the improvement of living standard of people, a Tablet Computer is already in the thousands of households, and the Tablet Computer is also called a portable Computer (Tablet Personal Computer, tablet PC), and is a small-sized and portable Personal Computer, and a touch screen is used as a basic input device. It possesses a touch screen (also known as digitizer technology) that allows a user to work with a stylus or digitizer rather than a traditional keyboard or mouse. The user may enter the input through built-in handwriting recognition, an on-screen soft keyboard, voice recognition, or a real keyboard if the model is equipped.
After the production of the tablet computer is completed, the gravity sensing of the tablet computer needs to be detected, the current detection mode is that the sucker is utilized to adsorb the tablet computer, the touch screen of the tablet computer is vertically arranged, the display state of the touch screen is recorded, then the tablet computer is driven by the sucker to rotate 90 degrees in a vertical plane, the display state of the touch screen is recorded again, if the display state after rotation is 90 degrees different from the display state before rotation, the gravity sensing of the tablet computer is qualified, and if not, the gravity sensing of the tablet computer is unqualified. However, in the gravity detection process, the sucker is used for adsorbing the tablet computer and driving the tablet computer to rotate, so that the stability of the tablet computer is poor, and the tablet computer is easy to fall off, thereby affecting the quality of the tablet computer.
Disclosure of Invention
To the not enough of above-mentioned prior art, the technical problem that this patent application will solve how to provide a simple structure, the centre gripping is stable, and the security is high, gravity-feed tank is with detection device for panel computer convenient to use.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a gravity sensing detection device for a tablet personal computer comprises a detection table, wherein a motor support is fixedly installed on the detection table, a servo motor is fixedly installed on the motor support, an output shaft of the servo motor penetrates through the motor support to be fixedly connected with a rotating plate, the rotating plate is vertically arranged, a supporting plate is fixedly installed at the lower end of the rotating plate, the rotating plate and the supporting plate are vertically arranged, the supporting plate is rotatably connected with a positioning table, telescopic cylinders are hinged to two sides of the rotating plate, piston rods of the telescopic cylinders are hinged to the positioning table, and a positioning clamping mechanism is installed on the positioning table; the detection table is fixedly provided with an upright post, the upper end of the upright post is provided with a camera through a mounting seat, and the acquisition end of the camera is over against the rotating plate.
Thus, when the tablet personal computer is subjected to gravity detection after production and processing are completed, in an initial state, the positioning table is horizontally arranged, the tablet personal computer is placed on the positioning table, the positioning and clamping mechanism is used for positioning and clamping the tablet personal computer, the touch screen of the tablet personal computer is downwards arranged, then the piston rod of the telescopic cylinder is contracted to drive the positioning table to rotate 90 degrees around the supporting plate, so that the positioning table is vertically arranged, and the camera is used for acquiring the display state of the touch screen of the tablet personal computer, namely displaying patterns; afterwards, the rotating plate is driven to rotate 90 degrees in the vertical plane through the servo motor, the display state of the touch screen of the tablet computer is detected by the camera again, the display state detected by the two sides is uploaded to the visual detection system, the visual detection system compares the display patterns detected by the two sides, if the difference is 90 degrees, the gravity induction of the tablet computer is qualified, and otherwise, the gravity induction of the tablet computer is unqualified.
The positioning table is provided with a positioning groove, the lower end of the positioning groove is provided with a supporting convex edge in an inward protruding mode, and two rotary compression cylinders which are arranged at intervals are installed on two opposite sides of the positioning table respectively. The tablet personal computer is placed on the supporting convex edge, and the tablet personal computer is compressed by the rotary compression cylinder. Specifically, place the panel computer on supporting protruding edge, can place by the manual work, also can transport the panel computer through the sucking disc absorption.
The outer side of the positioning table is fixedly provided with two clamping cylinders, the clamping cylinders are arranged on two adjacent sides of the positioning table, piston rods of the clamping cylinders penetrate through the positioning table and extend into the positioning grooves, and the piston rods of the clamping cylinders are fixedly provided with clamping plates. Centre gripping cylinder drives splint and carries out the centre gripping to the both sides of panel computer, improves the precision of location, and then improves the accuracy of gathering of making a video recording to later stage visual detection system contrasts the display pattern.
The detection table is fixedly provided with two support columns, and the upper ends of the support columns are fixedly provided with support blocks. When the positioning table is in a horizontal state, one end of the positioning table is hinged with the supporting plate, and the other end of the positioning table is supported by the supporting column and the supporting block, so that the stability is improved.
The motor support is L-shaped, and a reinforcing plate is fixedly mounted at the corner of the motor support. The stability is improved.
To sum up, the utility model has the advantages of simple structure, the centre gripping is stable, and the security is high, convenient to use.
Drawings
Fig. 1 is a schematic structural view of the gravity sensing detection device for tablet personal computer.
Fig. 2 is a schematic view of another orientation of fig. 1.
Fig. 3 is a side view of fig. 1.
Fig. 4 is a schematic view of a state after the telescopic cylinder in fig. 3 drives the positioning table to rotate, and the clamping and positioning mechanism is in a clamping state for the tablet computer.
Fig. 5 is a schematic view of the positioning table in fig. 4 after rotating 90 degrees.
Fig. 6 is a top view of fig. 3.
Fig. 7 is a schematic diagram illustrating a state in which the clamping and positioning mechanism in fig. 6 clamps and positions the tablet computer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by the directional terms such as "upper and lower" and "top and bottom" etc. are generally based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore, should not be construed as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in fig. 1-7, a gravity sensing detection device for a tablet personal computer comprises a detection table 1, wherein a motor support 2 is fixedly installed on the detection table, a servo motor 3 is fixedly installed on the motor support, an output shaft of the servo motor penetrates through the motor support to be fixedly connected with a rotating plate 4, the rotating plate is vertically arranged, a support plate 5 is fixedly installed at the lower end of the rotating plate, the rotating plate and the support plate are vertically arranged, the support plate is rotatably connected with a positioning table 6, telescopic cylinders 7 are hinged to two sides of the rotating plate, piston rods of the telescopic cylinders are hinged to the positioning table, and a positioning clamping mechanism is installed on the positioning table; the detection table is fixedly provided with an upright post 8, the upper end of the upright post is provided with a camera 9 through a mounting seat, and the acquisition end of the camera is arranged right opposite to the rotating plate.
Thus, when the tablet computer 10 is subjected to gravity detection after being produced and processed, in an initial state, the positioning table is horizontally arranged, the tablet computer is placed on the positioning table, the positioning and clamping mechanism is used for positioning and clamping the tablet computer, the touch screen of the tablet computer is downwards arranged, then the piston rod of the telescopic cylinder is contracted to drive the positioning table to rotate 90 degrees around the supporting plate, so that the positioning table is vertically arranged, and the camera is used for acquiring the display state of the touch screen of the tablet computer, namely displaying patterns; and then, the rotating plate is driven by a servo motor to rotate 90 degrees in the vertical plane, the display state of the touch screen of the tablet computer is detected by the camera again, the display states detected on the two sides are uploaded to the visual detection system, the visual detection system compares the display patterns detected on the two sides, if the difference is 90 degrees, the gravity induction of the tablet computer is qualified, and otherwise, the gravity induction of the tablet computer is unqualified.
In this embodiment, the positioning table is provided with a positioning groove 11, a supporting flange 12 is provided at the lower end of the positioning groove in an inward protruding manner, and two rotary compressing cylinders 13 arranged at intervals are respectively installed at two opposite sides of the positioning table. The tablet personal computer is placed on the supporting convex edge, and the tablet personal computer is compressed by the rotary compression cylinder. Specifically, place the panel computer on supporting protruding edge, can place by the manual work, also can transport the panel computer through the sucking disc absorption.
In this embodiment, the outside fixed mounting of location platform has two centre gripping cylinders 14, the centre gripping cylinder sets up in the adjacent both sides of location platform, the piston rod of centre gripping cylinder passes in the location platform extends to the constant head tank and the piston rod fixed mounting of centre gripping cylinder has splint 15. Centre gripping cylinder drives splint and carries out the centre gripping to the both sides of panel computer, improves the precision of location, and then improves the accuracy of gathering of making a video recording to later stage visual detection system contrasts the display pattern.
In this embodiment, the detection table is fixedly provided with two support columns 16, and the upper ends of the support columns are fixedly provided with support blocks 17. When the positioning table is in a horizontal state, one end of the positioning table is hinged to the supporting plate, and the other end of the positioning table is supported by the supporting column and the supporting block, so that the stability is improved.
In this embodiment, the motor support is L-shaped, and a reinforcing plate 18 is fixedly installed at a corner of the motor support. The stability is improved.
Specifically, the visual inspection system is selected and set according to actual needs, and is a common system in the existing inspection field and is not described in detail.
The principle is as follows:
after the production and processing of the tablet personal computer are finished, when the gravity detection is carried out on the tablet personal computer, in an initial state, a positioning table is horizontally arranged, the tablet personal computer is placed on the positioning table, the positioning and clamping mechanism is used for positioning and clamping the tablet personal computer, a touch screen of the tablet personal computer is downwards arranged, then a piston rod of a telescopic cylinder is contracted to drive the positioning table to rotate for 90 degrees around a supporting plate, so that the positioning table is vertically arranged, and a camera is used for collecting the display state of the touch screen of the tablet personal computer, namely, a pattern is displayed; afterwards, the rotating plate is driven to rotate 90 degrees in the vertical plane through the servo motor, the display state of the touch screen of the tablet computer is detected by the camera again, the display state detected by the two sides is uploaded to the visual detection system, the visual detection system compares the display patterns detected by the two sides, if the difference is 90 degrees, the gravity induction of the tablet computer is qualified, and otherwise, the gravity induction of the tablet computer is unqualified.
Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.
Claims (5)
1. The gravity sensing detection device for the tablet personal computer is characterized by comprising a detection table (1), wherein a motor support (2) is fixedly installed on the detection table, a servo motor (3) is fixedly installed on the motor support, an output shaft of the servo motor penetrates through the motor support to be fixedly connected with a rotating plate (4), the rotating plate is vertically arranged, a supporting plate (5) is fixedly installed at the lower end of the rotating plate, the rotating plate and the supporting plate are vertically arranged, the supporting plate is rotatably connected with a positioning table (6), telescopic cylinders (7) are hinged to two sides of the rotating plate, piston rods of the telescopic cylinders are hinged to the positioning table, and a positioning clamping mechanism is installed on the positioning table; the detection table is fixedly provided with an upright post (8), the upper end of the upright post is provided with a camera (9) through a mounting seat, and the acquisition end of the camera is arranged right opposite to the rotating plate.
2. The gravity sensing detection device for the tablet personal computer according to claim 1, wherein the positioning table is provided with a positioning groove (11), the lower end of the positioning groove is provided with a supporting flange (12) in an inward protruding manner, and two rotating compression cylinders (13) which are arranged at intervals are respectively installed on two opposite sides of the positioning table.
3. The gravity sensing detection device for the tablet personal computer according to claim 2, wherein two clamping cylinders (14) are fixedly mounted on the outer side of the positioning table, the clamping cylinders are arranged on two adjacent sides of the positioning table, piston rods of the clamping cylinders penetrate through the positioning table and extend into the positioning grooves, and clamping plates (15) are fixedly mounted on the piston rods of the clamping cylinders.
4. The gravity sensing detection device for the tablet personal computer according to claim 3, wherein two support columns (16) are fixedly installed on the detection table, and support blocks (17) are fixedly installed at the upper ends of the support columns.
5. The gravity sensing detection device for the tablet personal computer according to claim 1, wherein the motor support is L-shaped, and a reinforcing plate (18) is fixedly installed at a corner position of the motor support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221322468.9U CN218034920U (en) | 2022-05-30 | 2022-05-30 | Gravity sensing detection device for tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221322468.9U CN218034920U (en) | 2022-05-30 | 2022-05-30 | Gravity sensing detection device for tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218034920U true CN218034920U (en) | 2022-12-13 |
Family
ID=84374752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221322468.9U Active CN218034920U (en) | 2022-05-30 | 2022-05-30 | Gravity sensing detection device for tablet computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218034920U (en) |
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2022
- 2022-05-30 CN CN202221322468.9U patent/CN218034920U/en active Active
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