CN111846960B - Touch-sensitive screen multiple spot detecting system based on thing networking - Google Patents
Touch-sensitive screen multiple spot detecting system based on thing networking Download PDFInfo
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- CN111846960B CN111846960B CN202010710179.5A CN202010710179A CN111846960B CN 111846960 B CN111846960 B CN 111846960B CN 202010710179 A CN202010710179 A CN 202010710179A CN 111846960 B CN111846960 B CN 111846960B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B23/00—Packaging fragile or shock-sensitive articles other than bottles; Unpacking eggs
- B65B23/20—Packaging plate glass, tiles, or shingles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
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Abstract
The invention provides a touch screen multipoint detection system based on the Internet of things, which comprises a body, a detection device, a supporting device, a transfer device, a transportation device and a controller, wherein the detection device is constructed to detect a display area of a touch screen on the supporting device; the supporting device is configured to support the touch screen and detect on the supporting device in turn upon transfer by the transferring device; the transportation device is configured to transport the qualified touch screen and package and store the qualified touch screen. The arrangement of the telescopic mechanism and the guide strips enables the position of the touch screen to be adjusted according to actual needs during detection of the touch screen, multipoint detection and efficient detection of the touch screen are guaranteed, meanwhile, three types of detection probes are adopted, each detection mechanism is matched with the lifting mechanism to achieve operation close to or far away from the touch screen, and meanwhile, detection pieces of three specifications detect the touch screen, and detection accuracy of the detection device is improved.
Description
Technical Field
The invention relates to the technical field of touch screen detection, in particular to a touch screen multipoint detection system based on the Internet of things.
Background
Because the touch screen is pressed by hands, the tester is easy to fatigue; meanwhile, because the touch screen is pressed by two hands of a tester, finger marks or other foreign matters are easily left on the touch screen, and the problem of dirtiness of the touch screen is derived, so that the worker must be additionally arranged behind the test station to clean, and manpower is wasted.
The prior art of CN104035604B discloses a multi-point testing device for touch screen, which simulates hands to press the touch screen through a conductive touch block on the testing device during the detection process, thereby avoiding the problems of dead angle detection, low automation degree, low efficiency and the like caused by pressing the touch screen with both hands of the detector. Another typical multi-point infrared touch screen touch recognition method and system disclosed in the prior art of WO2013143235a1, and a touch detection system, a detection method thereof, and a touch screen terminal disclosed in the prior art of WO2015081719a1 can only detect one touch point, and when two or more touch points are simultaneously operated, the system cannot calculate an erroneous coordinate position, so that the recognized touch point is not a real touch point, and at the same time, even if the process of recognizing multiple points is performed, the display position and the display area cannot be detected, and adaptive adjustment cannot be performed according to parameters of touch sensitivity.
The invention aims to solve the problems that the detection dead angle, the automation degree and the efficiency are low, the detection area cannot be changed, the detection sensitivity cannot be changed and the like generally exist in the field.
Disclosure of Invention
The invention aims to provide a touch screen multipoint detection system based on the Internet of things, aiming at the defects of the existing touch screen detection technology.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
a touch screen multipoint detection system based on the Internet of things comprises a body, a detection device, a support device, a transfer device, a transportation device and a controller, wherein the detection device is configured to detect a display area of a touch screen on the support device; the supporting device is configured to support the touch screen and detect on the supporting device in turn the transfer by the transferring device; the transportation device is configured to transport the touch screen qualified for detection and package and store the touch screen qualified for detection.
Optionally, the detection device comprises a detection mechanism, a moving mechanism and a lifting mechanism, wherein the lifting mechanism is configured to be arranged on the body and lift the moving mechanism and the detection mechanism; the moving mechanism is configured to perform moving transformation on the position of the detection mechanism; the detection mechanism comprises a first detection piece, a second detection piece and a third detection piece, and the first detection piece, the second detection piece and the third detection piece are respectively arranged on the moving mechanism and move along with the movement of the moving mechanism; the moving mechanism comprises a supporting plate, a moving track, a support piece and a first driving mechanism, the moving track is configured to be arranged on the supporting plate and extend along the length direction of the supporting plate, and the support piece is configured to be in sliding clamping connection with the moving track and slide along the orientation of the moving track under the driving of the first driving mechanism; the support plate is configured to be vertically fixedly connected with the lifting mechanism; the lifting mechanism comprises a lifting rod and a second driving mechanism, one end of the lifting rod is vertically and fixedly connected with the upper top of the body, and the other end of the lifting rod extends towards a part far away from the upper top of the body and is vertically connected with the supporting plate; the lifting rod is in driving connection with the second driving mechanism.
Optionally, the supporting device includes a plurality of top plates, a plurality of guide bars, a marking mechanism and a telescopic mechanism, and the marking mechanism is configured to be disposed on the top plates and cooperate with the transfer device to detect the storage position of the touch screen; the telescopic mechanism is configured to convert the position of the touch pad and move the touch screen according to the change of the detection position; the guide strips are arranged on the upper top of each top plate in groups, and a storage cavity for storing the touch screen is arranged between the guide strips; the telescopic mechanism is configured to be arranged on one side of the top plate far away from the transfer device; the telescoping mechanism includes a telescoping member configured to pass through the top plate and be in driving connection with a third drive mechanism.
Optionally, the transfer device includes a plurality of transfer plates, a plurality of suction heads, a transfer rod, a lifting mechanism, and a translation mechanism, each suction head is configured to be disposed on each transfer plate, one side of each transfer plate away from the support device is fixedly connected with the transfer rod to form a clamping portion, and the translation mechanism is configured to be disposed right below the transfer rod; the lifting mechanism is configured to be arranged at one end of the transfer rod, the translation mechanism comprises a limiting rod, a rotating rod, a plurality of support tables, a plurality of limiting plates, a plurality of buffering members, a first limiting member, a second limiting member and a fourth driving mechanism, the support tables are configured to be arranged right below the transfer rod, and each buffering member and the fourth driving mechanism are respectively configured to be arranged at the upper top of the support table and vertically connected with the lower bottom of the transfer rod; the limiting rod is used for limiting two adjacent supporting pieces, the supporting table is provided with a through hole, the groove direction of the through hole is parallel to the transportation direction, the limiting plate is fixedly connected with the body and is constructed to be right, the first limiting piece and the second limiting piece are limited, and the first limiting piece and the second limiting piece respectively penetrate through the through hole of the supporting table.
Optionally, the transportation device includes a transportation frame, a plurality of transportation belts, a plurality of sliding units, a packaging box and a fifth driving mechanism, each transportation belt and each sliding unit are nested to form a transportation portion, each sliding unit is hinged to the transportation frame, and one end of each sliding unit is in driving connection with the fifth driving mechanism; the sliding unit comprises sliding wheels and connecting pieces, each sliding wheel is nested with the corresponding connecting piece and is coaxially arranged with the corresponding connecting piece, and a storage groove for placing each conveying belt is formed in the periphery of each sliding wheel; the packing carton sets up the transportation frame is kept away from one side of detection device.
Optionally, the lifting mechanism includes a lifting cavity, a lifting piece, a sliding mechanism, an extending mechanism and a sixth driving mechanism, the sliding mechanism is configured to be slidably connected with the transfer rod, the sliding mechanism includes a sliding groove, the width of the sliding groove matches the width of the transfer rod, one end of the lifting piece is hinged to the bottom of the lifting cavity, the other end of the lifting piece extends towards the side far away from the bottom of the lifting cavity, and the extending mechanism is configured to be connected with one end of the lifting piece far away from the lifting cavity; the extension mechanism comprises a vertical plate, an extension rod and an angle detection element, one end of the vertical plate is vertically and fixedly connected with the upper top of the body, the other end of the vertical plate extends vertically towards one side far away from the body, one end of the extension rod is in driving connection with the sixth driving mechanism to form an extension part, the other end of the extension rod is connected with the lifting piece, and the extension part is constructed to be fixedly connected with the vertical plate; the angle detection element is further configured to detect a lifting angle of the lifting mechanism.
The beneficial effects obtained by the invention are as follows:
1. the detection mechanism is close to the touch screen or is detected and adjusted according to the height of the touch screen by adopting the lifting operation of the lifting mechanism, so that the detection mechanism has wider application scenes;
2. by adopting the detection probes of three types, each detection mechanism is matched with the lifting mechanism to realize the operation of approaching or leaving the touch screen, and meanwhile, the detection parts of three specifications detect the touch screen, so that the detection precision of the detection device is improved;
3. the arrangement of the telescopic mechanism and each guide strip enables the position of the touch screen to be adjusted according to actual needs during detection of the touch screen, and multipoint detection and efficient detection of the touch screen are guaranteed;
4. the induction devices are arranged in the storage cavity and on the transfer plate, so that the transfer plate can sense the position of the storage cavity in the process of adsorbing the touch screen, and the storage dislocation of the transfer plate is ensured;
5. the lifting and descending operations of the transfer rod are buffered by adopting each buffer piece, so that the whole lifting and descending processes of the transfer rod can be slowly carried out during action, and the adsorbed touch screen is prevented from falling off due to sudden change of force;
6. through the matching use of the lifting mechanism and the translation mechanism, after the touch screen is adsorbed by each adsorption head on the transfer plate, the lifting operation is firstly carried out and then the translation operation is carried out, so that the transportation process can be accurately and reliably carried out;
7. through the cooperation use of lifting mechanism and slide mechanism, compromise lifting and two operations of translating, improved the efficiency of transportation touch-sensitive screen, further promotion detection device's detection efficiency.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a rear view of the present invention.
Fig. 4 is a schematic structural diagram of the lifting mechanism.
The reference numbers illustrate: 1-body; 2-a first detection member; 3-a second detection member; 4-a third detection member; 5-a support plate; 6-a lifting mechanism; 7-a transfer bar; 8-a limiting plate; 9-a first stop; 10-a limiting rod; 11-a buffer; 12-a fourth drive mechanism; 13-a touch screen; 14-packaging box; 15-conveying belt; 16-a top plate; 17-a guide bar; 18-a telescoping mechanism; 19-a transfer plate; 20-a lifting mechanism; 21-supporting table; 22-a lift; 23-an extension bar; 24-a sliding groove; 25-standing the plate; 26-lifting the cavity.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper" and "lower" and "left" and "right" etc., it is only for convenience of description and simplification of the description based on the orientation or positional relationship shown in the drawings, but it is not indicated or implied that the device or assembly referred to must have a specific orientation.
The first embodiment is as follows: a touch screen 13 multipoint detection system based on the Internet of things comprises a body 1, a detection device, a support device, a transfer device, a transportation device and a controller, wherein the detection device is configured to detect a display area of a touch screen 13 on the support device; the support means are configured for supporting the touch screen 13 and detecting on the support means in turn upon transfer by the transfer means; the transportation device is configured to transport and pack and store the touch screen 13 qualified for detection; the detection device comprises a detection mechanism, a moving mechanism and a lifting mechanism 20, wherein the lifting mechanism 20 is configured to be arranged on the body 1 and lift the moving mechanism and the detection mechanism; the moving mechanism is configured to perform moving transformation on the position of the detection mechanism; the detection mechanism comprises a first detection piece 2, a second detection piece 3 and a third detection piece 4, and the first detection piece 2, the second detection piece 3 and the third detection piece 4 are respectively arranged on the moving mechanism and move along with the movement of the moving mechanism; the moving mechanism comprises a supporting plate 5, a moving track, a support piece and a first driving mechanism, the moving track is configured to be arranged on the supporting plate 5 and extend along the length direction of the supporting plate 5, the support piece is configured to be in sliding clamping connection with the moving track and driven by the first driving mechanism to slide along the orientation of the moving track; the support plate 5 is configured to be vertically fixedly connected with the elevating mechanism 20; the lifting mechanism 20 comprises a lifting rod and a second driving mechanism, one end of the lifting rod is vertically and fixedly connected with the upper top of the body 1, and the other end of the lifting rod extends towards a part far away from the upper top of the body 1 and is vertically connected with the supporting plate 5; the lifting rod is in driving connection with the second driving mechanism; the supporting device comprises a plurality of guide strips 16, a plurality of guide strips 17, a marking mechanism and a telescopic mechanism 18, wherein the marking mechanism is configured to be arranged on the guide strips 16 and is matched with the transfer device to detect the storage position of the touch screen 13; the telescopic mechanism 18 is configured to convert the position of the touch panel and move the touch screen 13 in accordance with a change in the detected position; each guide strip 17 is arranged at the upper top of each guide strip 16 in groups, and a storage cavity for storing the touch screen 13 is arranged between the guide strips 17; the telescoping mechanism 18 is configured to be disposed on a side of the transfer device 16 remote from the transfer device; the telescoping mechanism 18 comprises a telescoping member configured to extend through the housing 16 and drivingly connect with a third drive mechanism; the transfer device comprises a plurality of transfer plates 19, a plurality of adsorption heads, a transfer rod 7, a lifting mechanism 6 and a translation mechanism, each adsorption head is configured to be arranged on each transfer plate 19, one side of each transfer plate 19 far away from the supporting device is fixedly connected with the transfer rod 7 to form a clamping part, and the translation mechanism is configured to be arranged right below the transfer rod 7; the lifting mechanism 6 is configured to be disposed at one end of the transfer rod 7, the translation mechanism includes a limit rod 10, a rotation rod, a plurality of support tables 21, a plurality of limit plates 8, a plurality of buffer members 11, a first limit member 9, a second limit member and a fourth drive mechanism 12, the support tables 21 are configured to be disposed right below the transfer rod 7, and each of the buffer members 11 and the fourth drive mechanism 12 is respectively configured to be disposed at an upper top of the support tables 21 and vertically connected to a lower bottom of the transfer rod 7; the limiting rod 10 is used for limiting two adjacent supporting tables 21, the supporting tables 21 are provided with through holes, the groove directions of the through holes are parallel to the transportation direction, the limiting plate 8 is fixedly connected with the body 1 and is constructed to limit the first limiting part 9 and the second limiting part, and the first limiting part 9 and the second limiting part respectively penetrate through the through holes of the supporting tables 21; the conveying device comprises a conveying frame, a plurality of conveying belts 15, a plurality of sliding units, a packing box 14 and a fifth driving mechanism, wherein each conveying belt 15 and each sliding unit are nested to form a conveying part, each sliding unit is hinged with the conveying frame, and one end of each sliding unit is in driving connection with the fifth driving mechanism; the sliding unit comprises sliding wheels and connecting pieces, each sliding wheel is nested with the corresponding connecting piece and is coaxially arranged with the corresponding connecting piece, and a storage groove for placing each conveying belt 15 is formed in the periphery of each sliding wheel; the packing box 14 is arranged at one side of the transportation frame away from the detection device; the lifting mechanism 6 comprises a lifting cavity 26, a lifting piece 22, a sliding mechanism, an extending mechanism and a sixth driving mechanism, the sliding mechanism is configured to be in sliding connection with the transfer rod 7, the sliding mechanism comprises a sliding groove 24, the width of the sliding groove 24 is matched with that of the transfer rod 7, one end of the lifting piece 22 is hinged with the bottom of the lifting cavity 26, the other end of the lifting piece 22 extends towards the side far away from the bottom of the lifting cavity 26, and the extending mechanism is configured to be connected with one end of the lifting piece 22 far away from the lifting cavity 26; the extension mechanism comprises a vertical plate 25, an extension rod 23 and an angle detection element, one end of the vertical plate 25 is vertically and fixedly connected with the upper top of the body 1, the other end of the vertical plate 25 extends vertically towards the side far away from the body 1, one end of the extension rod 23 is in driving connection with the sixth driving mechanism to form an extension part, the other end of the extension rod 23 is connected with the lifting piece 22, and the extension part is constructed to be fixedly connected with the vertical plate 25; the angle detection element is also configured to detect a lifting angle of the lifting mechanism 6.
Example two: the present embodiment should be understood to include at least all the features of any one of the foregoing embodiments and further improve on the same, and in particular, provide an internet of things-based touch screen 13 multipoint detection system, which includes a body 1, a detection device, a support device, a transfer device, a transportation device and a controller, wherein the detection device is configured to detect a display area of the touch screen 13 on the support device; the support means are configured for supporting the touch screen 13 and detecting on the support means in turn upon transfer by the transfer means; the transportation device is configured to transport and pack and store the touch screen 13 qualified for detection; specifically, the detecting device is configured to detect multi-point touch on the touch screen 13, so that the touch screen 13 can adaptively adjust the click position of the touch screen 13 according to actual needs, and in this embodiment, the eating and supporting device is configured to support and store the touch screen 13, so that the touch screen 13 cooperates with the transferring operation of the transferring device in the transferring process; in this embodiment, the transfer speed of the transfer means determines the detection speed of the detection means; in this embodiment, the touch screen 13 is in a charged or standby state during the detection process, so that the detection device can perform the operation of detecting each position of the touch screen 13 in real time during the detection process; in this embodiment, the detection position may be detected by a production process or a preset rule; in the present embodiment, the whole detection system comprises a networked device configured to reference the processing parameters and the teaching parameters of the touch screen 13 or to perform the detection operation according to a remote control; in this embodiment, the networking device is further configured to detect a specific type of the touch screen 13, so that the detecting device can detect a defect or fault of the type in the detection process, and if the defect or fault is overcome, the touch screen 13 is qualified; in addition, in an embodiment, the transportation device is used for performing a packaging or packing operation on the qualified touch screen 13, and if the touch screen 13 is unqualified in the detection process, the touch screen is destroyed or a subsequent operation is performed; in this embodiment, the transfer device is further used in cooperation with the transportation device, so that after the touch screen 13 is detected, the transfer device performs transfer operation on the touch screen 13, and it is ensured that operations among the devices can be used in cooperation; meanwhile, the detection device, the supporting device, the transfer device and the transportation device are respectively connected with the controller, so that the whole system can detect the touch screen 13 in a reasonable and efficient environment;
the detection device comprises a detection mechanism, a moving mechanism and a lifting mechanism 20, wherein the lifting mechanism 20 is configured to be arranged on the body 1 and lift the moving mechanism and the detection mechanism; the moving mechanism is configured to perform moving transformation on the position of the detection mechanism; the detection mechanism comprises a first detection piece 2, a second detection piece 3 and a third detection piece 4, and the first detection piece 2, the second detection piece 3 and the third detection piece 4 are respectively arranged on the moving mechanism and move along with the movement of the moving mechanism; the moving mechanism comprises a supporting plate 5, a moving track, a support piece and a first driving mechanism, the moving track is configured to be arranged on the supporting plate 5 and extend along the length direction of the supporting plate 5, the support piece is configured to be in sliding clamping connection with the moving track and driven by the first driving mechanism to slide along the orientation of the moving track; the support plate 5 is configured to be vertically fixedly connected with the elevating mechanism 20; the lifting mechanism 20 comprises a lifting rod and a second driving mechanism, one end of the lifting rod is vertically and fixedly connected with the upper top of the body 1, and the other end of the lifting rod extends towards a part far away from the upper top of the body 1 and is vertically connected with the supporting plate 5; the lifting rod is in driving connection with the second driving mechanism; specifically, the detection mechanism of the detection device includes three types of detection probes, and each detection mechanism is matched with the lifting mechanism 20 to realize operation of approaching or departing from the touch screen 13; in this embodiment, a supporting plate 5 for supporting the detection mechanism is disposed on the top of the lifting mechanism 20, and the detection mechanism penetrates through the supporting plate 5 and extends out toward one side of the supporting device, so as to ensure that each touch screen 13 on the supporting device can be detected; in this embodiment, the first detecting member 2, the second detecting member 3, and the third detecting member 4 are sequentially disposed along the transportation direction, and meanwhile, the first detecting member 2, the second detecting member 3, and the third detecting member 4 are respectively disposed on the moving mechanism and move along with the movement of the moving mechanism, so that each position of the touch screen 13 can be detected among the first detecting member 2, the second detecting member 3, and the third detecting member 4, and in this embodiment, the moving track of the moving mechanism is in the same direction and perpendicular to the transportation direction of the touch screen 13, so that the detecting mechanism can detect each area of the touch screen 13; in an embodiment, the first detecting member 2, the second detecting member 3, and the third detecting member 4 are respectively and fixedly connected to the supporting member, and are driven by the first driving mechanism to move along the moving track; in this embodiment, the supporting plate 5 is provided with a cavity for accommodating the first detecting member 2, the second detecting member 3 and the third detecting member 4, the first detecting member 2, the second detecting member 3 and the third detecting member 4 vertically penetrate through the supporting plate 5 at any time, and the supporting member is also provided with a supply hole for supporting the first detecting member 2, the second detecting member 3 and the third detecting member 4, so that the first detecting member 2, the second detecting member 3 and the third detecting member 4 can slide on the supporting plate 5; in this embodiment, the lifting operation of the lifting mechanism 20 enables the detection mechanism to approach the touch screen 13 or detect and adjust according to the height of the touch screen 13, so that the detection mechanism has a wider application scenario;
the supporting device comprises a plurality of guide strips 16, a plurality of guide strips 17, a marking mechanism and a telescopic mechanism 18, wherein the marking mechanism is configured to be arranged on the guide strips 16 and is matched with the transfer device to detect the storage position of the touch screen 13; the telescopic mechanism 18 is configured to convert the position of the touch panel and move the touch screen 13 in accordance with a change in the detected position; each guide strip 17 is arranged at the upper top of each guide strip 16 in groups, and a storage cavity for storing the touch screen 13 is arranged between the guide strips 17; the telescoping mechanism 18 is configured to be disposed on a side of the transfer device 16 remote from the transfer device; the telescoping mechanism 18 comprises a telescoping member configured to extend through the housing 16 and drivingly connect with a third drive mechanism; specifically, the supporting function of the supporting device enables the touch screen 13 to support the touch screen 13 in the detection process; in this embodiment, the 16 is configured to place the touch screen 13, the telescopic mechanism 18 is disposed on the 16, and the side of the 16 away from the transfer device, when the touch screen 13 needs to move back and forth, the telescopic mechanism 18 retracts into the 16 to release the limitation of the touch screen 13, and at this time, the guide strip 17 drives the edge of the screen to slide back and forth, so that the touch screen 13 moves back and forth along the direction perpendicular to the transportation direction; when the telescopic mechanism 18 is driven by the third driving mechanism to limit the touch screen 13, the touch screen 13 is prevented from being separated from the driving mechanism 16; in this embodiment, the telescopic mechanism 18 is respectively disposed on one side of the support device 16 close to the support device and the other side of the support device far away from the support device, so that the telescopic mechanism 18 and the guide strip 17 can surround the touch screen 13, and the touch screen 13 is prevented from being separated from the storage cavity of the support device 16; in this embodiment, the guide bars 17 are divided into two groups and respectively disposed on two sides of the touch screen 13, and the arrangement direction of the guide bars 17 in each group is perpendicular to the transportation direction of the touch screen 13; in this embodiment, the guide bar 16 is further provided with a guide groove for moving each guide bar 17, each guide bar 17 is arranged in the guide groove, and each guide bar 17 can be adaptively adjusted according to the size of the touch screen 13; in this embodiment, each of the guide strips 17 is also drivingly connected to an expansion drive mechanism configured to adjust the position between the sets of guide strips 17, in particular, to empty the position of the storage cavities of the sets of guide strips 17;
in this embodiment, the storage cavity and the transfer plate 19 are provided with sensing devices, so that the transfer plate 19 can sense the position of the storage cavity in the process of adsorbing the touch screen, and the transfer plate 19 is guaranteed to be stored and dislocated;
the transfer device comprises a plurality of transfer plates 19, a plurality of adsorption heads, a transfer rod 7, a lifting mechanism 6 and a translation mechanism, each adsorption head is configured to be arranged on each transfer plate 19, one side of each transfer plate 19 far away from the supporting device is fixedly connected with the transfer rod 7 to form a clamping part, and the translation mechanism is configured to be arranged right below the transfer rod 7; the lifting mechanism 6 is configured to be disposed at one end of the transfer rod 7, the translation mechanism includes a limit rod 10, a rotation rod, a plurality of support tables 21, a plurality of limit plates 8, a plurality of buffer members 11, a first limit member 9, a second limit member and a fourth drive mechanism 12, the support tables 21 are configured to be disposed right below the transfer rod 7, and each of the buffer members 11 and the fourth drive mechanism 12 is respectively configured to be disposed at an upper top of the support tables 21 and vertically connected to a lower bottom of the transfer rod 7; the limiting rod 10 is used for limiting two adjacent supporting tables 21, the supporting tables 21 are provided with through holes, the groove direction of each through hole is parallel to the transportation direction, each limiting plate 8 is fixedly connected with the body 1 and is constructed to limit the first limiting part 9 and the second limiting part, and the first limiting part 9 and the second limiting part respectively penetrate through the through holes of the supporting tables 21; the lifting mechanism 6 comprises a lifting cavity 26, a lifting piece 22, a sliding mechanism, an extending mechanism and a sixth driving mechanism, the sliding mechanism is configured to be in sliding connection with the transfer rod 7, the sliding mechanism comprises a sliding groove 24, the width of the sliding groove 24 is matched with that of the transfer rod 7, one end of the lifting piece 22 is hinged with the bottom of the lifting cavity 26, the other end of the lifting piece 22 extends towards the side far away from the bottom of the lifting cavity 26, and the extending mechanism is configured to be connected with one end of the lifting piece 22 far away from the lifting cavity 26; the extension mechanism comprises a vertical plate 25, an extension rod 23 and an angle detection element, one end of the vertical plate 25 is vertically and fixedly connected with the upper top of the body 1, the other end of the vertical plate 25 extends vertically towards the side far away from the body 1, one end of the extension rod 23 is in driving connection with the sixth driving mechanism to form an extension part, the other end of the extension rod 23 is connected with the lifting piece 22, and the extension part is constructed to be fixedly connected with the vertical plate 25; the angle detection element is also configured to detect a lifting angle of the lifting mechanism 6; specifically, in this embodiment, the lifting mechanism 6 is used in cooperation with the translation mechanism, so that after the touch screen 13 is adsorbed by each adsorption head on the transfer plate 19, a lifting operation is performed first and then a translation operation is performed, at this time, after the lifting mechanism 6 is lifted and lifted together with the sliding mechanism, the translation mechanism is transported forward, so that the fourth driving mechanism 12 is driven forward, the support table 21 is transported forward under the limit of the first limit rod 10 and the second limit rod 10, and then the lifting mechanism 6 falls back, and the adsorbed touch screen 13 is placed in the storage cavity of the support device; in the working process, the transportation of the touch screen 13 can be accurately controlled through the cooperation of the adsorption heads, the transfer rod 7, the lifting mechanism 6 and the translation mechanism; in this embodiment, the transfer device includes a pressure generator configured to control the suction force of each of the suction heads, and at the same time, the pressure generator is in control connection with the controller and operates under the centralized control of the controller; in this embodiment, each buffer member 11 also buffers the lifting and lowering operations of the transfer rod 7, so that the whole lifting and lowering processes of the transfer rod 7 can be performed slowly during the action, and the adsorbed touch screen 13 is prevented from falling off due to sudden changes of force; in this embodiment, the buffer member 11 preferably employs a damping member; in this embodiment, the supporting platform 21 and the first limiting member 9 are hinged through the through hole; the first limiting part 9 and the second limiting part are respectively used for limiting the supporting platform 21, so that when the supporting platform 21 is lifted, the supporting platform 21 rotates along the axis of the first limiting part 9; each of the limiting plates 8 is disposed at the head end and the tail end of the translation mechanism, and each of the limiting plates 8 is configured to support the first limiting member 9 and the second limiting member, so that a limiting table is formed among the first limiting member 9, the second limiting member and the limiting plate 8; in this embodiment, two adjacent support tables 21 are connected by the limiting rod 10, so that two adjacent support tables 21 can perform synchronous operation; in this embodiment, the telescopic operation of the extension rod 23 of the extension mechanism enables the lifting member 22 to rotate along the hinge position, thereby achieving the lifting effect; in addition, the extension rod 23 is in a hydraulic triggering type, so that the extension rod 23 is more stable and reliable in the lifting process; meanwhile, the angle detection element detects the lifting angle of the lifting mechanism 6, so that the lifting mechanism 6 is ensured not to exceed a set angle in the lifting process, and the more efficient, accurate and reliable effect on the moving and transporting process of the touch screen 13 is ensured; in this embodiment, the angle detecting element is connected to the controller, and connects the real-time detected data to the networking device or the external device, so that the whole detection process can be monitored in real time; in this embodiment, a closed-loop control system is formed among the lifting mechanism 6, the angle detection element and the controller, and when the angle detection element detects that the angle of the lifting mechanism 6 is too large, the controller stops driving the hydraulic driving mechanism to act on the extension bar 23, so that the lifting operation of the lifting mechanism 6 can be accurately performed; in addition, in this embodiment, the lifting mechanism 6 is used in cooperation with the sliding mechanism, and both lifting and translating operations are taken into consideration, so that the efficiency of transporting the touch screen 13 is improved, and the detection efficiency of the detection device is further improved;
the conveying device comprises a conveying frame, a plurality of conveying belts 15, a plurality of sliding units, a packing box 14 and a fifth driving mechanism, wherein each conveying belt 15 and each sliding unit are nested to form a conveying part, each sliding unit is hinged with the conveying frame, and one end of each sliding unit is in driving connection with the fifth driving mechanism; the sliding unit comprises sliding wheels and connecting pieces, each sliding wheel is nested with the corresponding connecting piece and is coaxially arranged with the corresponding connecting piece, and a storage groove for placing each conveying belt 15 is formed in the periphery of each sliding wheel; the packing box 14 is arranged at one side of the transportation frame away from the detection device; specifically, the transportation device is matched with the translation device for use, so that the qualified touch screen 13 can be packaged under the transportation effect of the transportation device; in the present embodiment, each of the conveyor belts is provided on the conveyor frame to form a conveying portion configured to perform an operation of conveying the touch screen 13; in this embodiment, the frame of the transportation rack or each transportation belt is provided with an element for identifying or sensing the transfer plate 19, so that the translation device can identify that the touch pad belongs to the transportation part at the position during transportation, and the pressure generator cancels the suction force of each suction head, thereby improving the efficiency of the whole transportation process; in addition, the touch screen 13 that is qualified through the detection of the detection device is packaged by the transportation unit.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
In summary, according to the touch screen multipoint detection system based on the internet of things, the detection mechanism is close to the touch screen through the lifting operation of the lifting mechanism or is detected and adjusted according to the height of the touch screen, so that the detection mechanism has wider application scenes; by adopting the detection probes of three types, each detection mechanism is matched with the lifting mechanism to realize the operation of approaching or leaving the touch screen, and meanwhile, the detection parts of three specifications detect the touch screen, so that the detection precision of the detection device is improved; the arrangement of the telescopic mechanism and each guide strip enables the position of the touch screen to be adjusted according to actual needs during detection of the touch screen, and multipoint detection and efficient detection of the touch screen are guaranteed; the induction devices are arranged in the storage cavity and on the transfer plate, so that the transfer plate can sense the position of the storage cavity in the process of adsorbing the touch screen, and the storage dislocation of the transfer plate is ensured; the lifting and descending operations of the transfer rod are buffered by adopting each buffer piece, so that the whole lifting and descending processes of the transfer rod can be slowly carried out during action, and the adsorbed touch screen is prevented from falling off due to sudden change of force; through the matching use of the lifting mechanism and the translation mechanism, after the touch screen is adsorbed by each adsorption head on the transfer plate, the lifting operation is firstly carried out and then the translation operation is carried out, so that the transportation process can be accurately and reliably carried out; through the cooperation use of lifting mechanism and slide mechanism, compromise lifting and two operations of translating, improved the efficiency of transportation touch-sensitive screen, further promotion detection device's detection efficiency.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (4)
1. A multi-point detection system of a touch screen based on the Internet of things is characterized by comprising a body, a detection device, a supporting device, a transfer device, a transportation device and a controller, wherein the detection device is configured to detect a display area of the touch screen on the supporting device; the supporting device is configured to support the touch screen and detect on the supporting device in turn the transfer by the transferring device; the transportation device is configured to transport, pack and store the qualified touch screen; the detection device comprises a detection mechanism, a moving mechanism and a lifting mechanism, wherein the lifting mechanism is arranged on the body and carries out lifting operation on the moving mechanism and the detection mechanism; the moving mechanism is configured to perform moving transformation on the position of the detection mechanism; the detection mechanism comprises a first detection piece, a second detection piece and a third detection piece, and the first detection piece, the second detection piece and the third detection piece are respectively arranged on the moving mechanism and move along with the movement of the moving mechanism; the moving mechanism comprises a supporting plate, a moving track, a support piece and a first driving mechanism, the moving track is configured to be arranged on the supporting plate and extend along the length direction of the supporting plate, and the support piece is configured to be in sliding clamping connection with the moving track and slide along the orientation of the moving track under the driving of the first driving mechanism; the support plate is configured to be vertically fixedly connected with the lifting mechanism; the lifting mechanism comprises a lifting rod and a second driving mechanism, one end of the lifting rod is vertically and fixedly connected with the upper top of the body, and the other end of the lifting rod vertically extends towards the direction far away from the upper top of the body and is vertically connected with the supporting plate; the lifting rod is in driving connection with the second driving mechanism;
the transfer device comprises a plurality of transfer plates, a plurality of adsorption heads, a transfer rod, a lifting mechanism and a translation mechanism, wherein each adsorption head is configured to be arranged on each transfer plate, one side of each transfer plate, which is far away from the supporting device, is fixedly connected with the transfer rod to form a clamping part, and the translation mechanism is configured to be arranged right below the transfer rod; the lifting mechanism is configured to be arranged at one end of the transfer rod, the translation mechanism comprises a limiting rod, a rotating rod, a plurality of supporting tables, a plurality of limiting plates, a plurality of buffering members, a first limiting member, a second limiting member and a fourth driving mechanism, the supporting tables are configured to be arranged right below the transfer rod, and each buffering member and the fourth driving mechanism are respectively configured to be arranged at the upper top of the supporting tables and vertically connected with the lower bottom of the transfer rod; the limiting rod is used for limiting two adjacent supporting tables, the supporting tables are provided with through holes, the orientation of the through holes is parallel to the conveying direction, the limiting plates are fixedly connected with the body and are constructed to be right, the first limiting parts and the second limiting parts limit the positions, and the first limiting parts and the second limiting parts respectively penetrate through the through holes of the supporting tables.
2. The internet of things-based touch screen multipoint detection system of claim 1, wherein the support device comprises a plurality of top plates, a plurality of guide bars, a marking mechanism and a telescoping mechanism, wherein the marking mechanism is configured to be disposed on the top plates and cooperate with the transfer device to detect the storage position of the touch screen; the telescopic mechanism is configured to convert the position of the touch screen and move the touch screen according to the change of the detected position; the guide strips are arranged on the upper top of each top plate in groups, and a storage cavity for storing the touch screen is arranged between the guide strips; the telescopic mechanism is configured to be arranged on one side of the top plate far away from the transfer device; the telescoping mechanism includes a telescoping member configured to pass through the top plate and be in driving connection with a third drive mechanism.
3. The touch screen multipoint detection system based on the internet of things as claimed in claim 2, wherein the transportation device comprises a transportation frame, a plurality of transportation belts, a plurality of sliding units, a packaging box and a fifth driving mechanism, each transportation belt and each sliding unit are nested to form a transportation part, each sliding unit is hinged to the transportation frame, and one end of each sliding unit is in driving connection with the fifth driving mechanism; the sliding unit comprises sliding wheels and connecting pieces, each sliding wheel is nested with the corresponding connecting piece and is coaxially arranged with the corresponding connecting piece, and a storage groove for placing each conveying belt is formed in the periphery of each sliding wheel; the packing carton sets up the transportation frame is kept away from one side of detection device.
4. The IOT-based touch screen multipoint detection system of claim 3, wherein the lifting mechanism comprises a lifting cavity, a lifting member, a sliding mechanism, an extending mechanism and a sixth driving mechanism, the sliding mechanism is configured to be slidably connected with the transfer rod, the sliding mechanism comprises a sliding groove, the width of the sliding groove is matched with that of the transfer rod, one end of the lifting member is hinged with the bottom of the lifting cavity, the other end of the lifting member extends towards the side far away from the bottom of the lifting cavity, and the extending mechanism is configured to be connected with the end of the lifting member far away from the lifting cavity; the extension mechanism comprises a vertical plate, an extension rod and an angle detection element, one end of the vertical plate is vertically and fixedly connected with the upper top of the body, the other end of the vertical plate extends vertically towards one side far away from the body, one end of the extension rod is in driving connection with the sixth driving mechanism to form an extension part, the other end of the extension rod is connected with the lifting piece, and the extension part is constructed to be fixedly connected with the vertical plate; the angle detection element is further configured to detect a lifting angle of the lifting mechanism.
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| CN202010710179.5A CN111846960B (en) | 2020-07-22 | 2020-07-22 | Touch-sensitive screen multiple spot detecting system based on thing networking |
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| KR101366037B1 (en) * | 2013-02-18 | 2014-02-24 | (주)제이디 | Method and device for testing touch screen panel |
| CN104459439B (en) * | 2014-12-08 | 2019-02-19 | 昆山精讯电子技术有限公司 | The automatic checkout equipment of touch screen |
| KR20180024404A (en) * | 2016-08-30 | 2018-03-08 | 월드시스템주식회사 | integration capabilities testing equipment for mobile devices |
| CN208224390U (en) * | 2018-05-23 | 2018-12-11 | 昆山龙雨智能科技有限公司 | A kind of detection device for touch screen |
| CN108983010B (en) * | 2018-09-19 | 2024-06-11 | 昆山迈致治具科技有限公司 | Touch screen testing machine |
| CN111114926A (en) * | 2020-01-24 | 2020-05-08 | 深圳市科昭科技有限公司 | Full-automatic touch screen detection packaging equipment and control method thereof |
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Effective date of registration: 20231112 Address after: No. 1501, Building HG2, Group G, Zhonghai International Community, Intersection of Linhe Street and South Third Ring Road, Nanguan District, Changchun City, Jilin Province, 130000 (east side of the first floor, No. 628 Kunshan Road, Changchun Economic and Technological Development Zone) Patentee after: JILIN TONGYI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 518001 13C, Jixiang Pavilion, Jihao garden, No. 1036, Huali Road, Luohu District, Shenzhen, Guangdong Patentee before: Qiu Kuncheng |