Simulated line drawing test method and simulated line drawing test equipment for touch pen

Abstract

The invention discloses a touch pen line drawing simulation test method and touch pen line drawing simulation test equipment, and the method comprises the following steps: S1, a feeding mechanism receives feeding data information of a control system, and executes the feeding action of a touch pen; s2, the feeding mechanism receives the rotation data information of the control system and executes a rotation action; s3, the clamping mechanism receives the clamping data information of the control system and executes a clamping action on the touch pen on the feeding system; s4, the clamping mechanism receives the line drawing data information of the control system, executes the action of drawing a line on the touchpad mechanism correspondingly by the pen point of the touch pen, and performs NG judgment; and S5, the clamping mechanism receives the qualified product data information of the control system and inserts the touch pen on the charging tray mechanism. The dotted line drawing, the XO track drawing and the arc-shaped ring track drawing are sequentially performed on the touch panel at the vertical angle and the inclined angle of the touch pen, the consistent line drawing force and angle are kept through the equipment, and the precision and the efficiency of line drawing testing are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of stylus pen testing, and in particular relates to a stylus pen simulation line drawing test method and a stylus pen simulation line drawing test device. Background Art

[0002] A stylus is an input device that is mainly used for operating and writing on a touch screen. It realizes various functions through contact with the screen, just like writing on paper with a traditional pen, except that the interaction is done on an electronic screen.

[0003] After production, the stylus needs to undergo a series of functional tests, such as line drawing tests, and it is also necessary to draw lines on the touch screen at various angles to determine whether the quality is qualified. Manual line drawing tests not only have large errors, but are also inefficient. Summary of the invention

[0004] The object of the present invention is to provide a stylus pen simulated line drawing test method and a stylus pen simulated line drawing test device to solve the problems raised in the above background technology.

[0005] In view of this, the present invention provides a touch pen simulated line drawing test method, comprising the following steps: S1, the feeding mechanism receives the feeding data information from the control system and executes the feeding action of the stylus; S2, the feeding mechanism receives the rotation data information of the control system and performs the rotation action; S3, the clamping mechanism receives the clamping data information from the control system and performs a clamping action on the stylus on the feeding system; S4, the clamping mechanism receives the line drawing data information from the control system, and executes the line drawing action of the tip of the stylus pen on the touch panel mechanism and makes an NG judgment; S5. The clamping mechanism receives the qualified product data information from the control system and inserts the stylus pen into the tray mechanism.

[0006] The present invention provides another solution, a stylus pen simulated line drawing test device, and a stylus pen simulated line drawing test method for executing the above solution. The stylus pen simulated line drawing test device comprises: A frame, wherein a workbench is arranged on the frame; A loading mechanism is rotatably arranged on the workbench, and the loading mechanism can allow the stylus to be vertically inserted; A touch panel mechanism, arranged on the workbench, the touch panel mechanism being capable of presenting the trajectory of the line drawn by the tip of the stylus pen and making NG judgments; A clamping mechanism, arranged on the workbench, used to clamp the stylus on the feeding mechanism and draw lines on the touch panel mechanism; The material tray mechanism is arranged on the workbench, and the clamping mechanism inserts the touch pen of the qualified product onto the material tray mechanism.

[0007] In the present invention, a further solution is that the feeding mechanism includes a motor, a cam divider, a turntable and a jig, the motor is arranged at the bottom of the workbench, the cam divider is fixed on the top surface of the workbench, the motor and the cam divider are drivingly connected, the center of the turntable is rotatably connected to the top of the cam divider, the jig is provided with multiple jigs and are evenly fixed on the edge of the top surface of the turntable along the center of the turntable, and the jig is used for vertical plug-in and fixation of the stylus.

[0008] In the present invention, a further solution is that a positioning plate is further provided above the turntable, the positioning plate and the turntable are arranged concentrically, the positioning plate is fixed on the cam divider, a fixing plate is provided on the workbench at the outer side of the turntable, an inductive transmitter is provided on the inner side of the fixing plate, a fixing block is provided on the positioning plate, an inductive receiver is provided on the outer side of the fixing block, a through hole is opened on the jig, the inductive transmitter and the inductive receiver pass through the through hole and are inductively connected.

[0009] In the present invention, a further solution is that the touch panel mechanism includes a support frame and a touch panel, the support frame is fixed on a workbench, the touch panel is arranged on the support frame, and the tip of the stylus pen can draw lines on the touch panel.

[0010] In the present invention, a further solution is that the clamping mechanism includes a manipulator and a chuck, the manipulator is arranged on a workbench and can rotate, the chuck is rotatably arranged on the manipulator and is used to clamp the stylus pen, and the cooperation of the manipulator and the chuck enables the stylus pen to produce different angles to draw lines on the touch panel.

[0011] In the present invention, a further scheme is that the chuck includes a mounting seat, the mounting seat is rotatably connected with the manipulator through a coupling, a cylinder connecting seat is fixed inside the mounting seat, an angle cylinder is fixed on the cylinder connecting seat, a first connecting seat is rotatably arranged on the mounting seat, a connecting shaft is provided on the first connecting seat, the connecting shaft and the output end of the angle cylinder are hingedly connected, a second connecting seat is installed on the first connecting seat, a clamping cylinder is provided on the second connecting seat, a third connecting seat is installed on the output end of the clamping cylinder, a clamping block is provided on the inner side of the third connecting seat, the clamping block is used to clamp the stylus pen, a fourth connecting seat is provided on the clamping cylinder above the clamping block, a sleeve is provided in the fourth connecting seat, a top block is provided inside the sleeve, the top block is used to resist one end of the stylus pen, a first limit block is also provided in the mounting seat, a second limit block is provided on the first limit block, and the second limit block is used to limit and resist the first connecting seat.

[0012] In the present invention, a further solution is that the material tray mechanism includes a material tray fixing frame, and the material tray fixing frame is provided with a material plate, and the material plate is used for vertical insertion of the stylus.

[0013] The beneficial effects of the present invention are: The stylus is inserted into the jig of the feeding mechanism and placed well. The turntable rotates until the induction transmitter and the induction receiver just pass through the through hole on the jig to receive the induction signal and the stylus is in place. The turntable stops first, and the robot drives the chuck to clamp the stylus on the jig, and successively draws dotted lines, XO track lines and arc circle track lines on the touch panel with the stylus at vertical and inclined angles. The qualified stylus is inserted into the material board of the material tray mechanism and placed well. The equipment maintains consistent drawing force and angle to improve the accuracy and efficiency of line drawing test. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ; Figure 2 Schematic diagram of the explosion structure of the present invention Figure 2 ; Figure 3 The structure of the chuck is shown in Figure 1. Figure 1 ; Figure 4 The structure of the chuck is shown in Figure 1. Figure 2 ; Figure 5 The structure of the chuck is shown in Figure 1. Figure 3 . DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0016] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0017] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0018] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0019] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0020] An embodiment of the present invention provides a stylus pen simulated line drawing test method, comprising the following steps: S1, the feeding mechanism 1 receives the feeding data information of the control system and executes the feeding action of the stylus 3; S2, the feeding mechanism 1 receives the rotation data information of the control system and performs the rotation action; S3, the clamping mechanism 2 receives the clamping data information of the control system, and performs a clamping action on the stylus 3 on the feeding system; S4, the clamping mechanism 2 receives the line drawing data information from the control system, and executes the line drawing action of the tip of the stylus pen 3 on the touch panel mechanism 4 and makes an NG judgment; S5 , the clamping mechanism 2 receives the qualified product data information from the control system and inserts the stylus pen 3 onto the tray mechanism 5 .

[0021] The present invention provides another solution, such as Figure 1 and Figure 2 The invention relates to a stylus pen simulation line drawing test device, a stylus pen simulation line drawing test method for executing the above scheme, and the stylus pen simulation line drawing test device comprises: A frame 6, wherein a workbench 60 is provided on the frame 6; The feeding mechanism 1 is rotatably arranged on the workbench 60, and the feeding mechanism 1 can allow the stylus 3 to be vertically inserted. In detail, the feeding mechanism 1 includes a motor 10, a cam divider 11, a turntable 12 and a fixture 13. The motor 10 is arranged at the bottom of the workbench 60, and the cam divider 11 is fixedly arranged on the top surface of the workbench 60. The motor 10 and the cam divider 11 are drivingly connected, and the center of the turntable 12 is rotatably connected to the top of the cam divider 11. The fixture 13 is provided in plurality and is evenly fixed on the edge of the top surface of the turntable 12 along the center of the turntable 12. The fixture 13 is used for vertical insertion and fixation of the stylus 3. The motor 10 is started to drive the turntable 12 to rotate. In this embodiment, four fixtures 13 are provided, and each fixture 13 can allow two styluses 3 to be vertically inserted, and the distance between each fixture 13 is the same.

[0022] Furthermore, a positioning plate 14 is provided above the turntable 12, and the positioning plate 14 and the turntable 12 are concentrically arranged. The positioning plate 14 is fixed on the cam divider 11, that is, the positioning plate 14 is fixed, and the diameter of the positioning plate 14 is smaller than the turntable 12. A fixing plate 15 is provided on the workbench 60 at the outer side of the turntable 12, and an induction transmitter 16 is provided on the inner side of the fixing plate 15. A fixing block 17 is provided on the positioning plate 14, and an induction receiver 18 is provided on the outer side of the fixing block 17. A through hole 130 is opened on the jig 13, and the induction transmitter 16 and the induction receiver pass through the through hole 130 and are inductively connected. When the turntable 12 rotates to the point where the induction transmitter 16 passes through the through hole 130 on the jig 13 and is received by the induction receiver, the turntable 12 stops rotating, and is in place at this time.

[0023] In this embodiment, the stylus pen 3 simulates drawing line test equipment further includes a touch panel mechanism 4 disposed on the workbench 60 . The touch panel mechanism 4 can present the trajectory of the line drawn by the tip of the stylus pen 3 and make NG judgment.

[0024] In detail, the touchpad mechanism 4 includes a support frame 40 and a touchpad 41, the support frame 40 is fixed on the workbench 60, and the touchpad 41 is arranged on the support frame 40. The tip of the stylus pen 3 can draw lines on the touchpad 41. Usually, the drawing lines are divided into several trajectories, and the stylus pen 3 is usually tested for drawing lines on the touchpad 41 at vertical and inclined angles.

[0025] This embodiment further includes a clamping mechanism 2 , which is disposed on the workbench 60 . The clamping mechanism 2 is used to clamp the stylus pen 3 on the feeding mechanism 1 and draw lines on the touch panel mechanism 4 .

[0026] Detailed, such as Figure 3-Figure 5The clamping mechanism 2 includes a manipulator 20 and a chuck 21. The manipulator 20 is arranged on the workbench 60 and can rotate. The chuck 21 is rotatably arranged on the manipulator 20 and is used to clamp the stylus 3. The cooperation between the manipulator 20 and the chuck 21 enables the stylus 3 to draw lines on the touch panel 41 at different angles. The chuck 21 includes a mounting seat 210. The mounting seat 210 is rotatably connected to the manipulator 20 through a coupling 211. An air A cylinder connection seat 212 is provided with an angle cylinder 213 fixed thereon, a first connection seat 214 is rotatably provided on the mounting seat 210, a connection shaft 215 is provided on the first connection seat 214, the connection shaft 215 and the output end of the angle cylinder 213 are hingedly connected, a second connection seat 216 is installed on the first connection seat 214, a clamping cylinder 217 is provided on the second connection seat 216, a third connection seat 218 is installed at the output end of the clamping cylinder 217, and the third connection seat 218 is installed at the output end of the clamping cylinder 217. A clamping block 219 is provided on the inner side, and the clamping block 219 is used to clamp the stylus pen 3. A fourth connecting seat 220 is provided on the clamping cylinder 217 located above the clamping block 219. A sleeve 221 is provided inside the fourth connecting seat 220. A top block 222 is provided inside the sleeve 221. The top block 222 is used to abut against one end of the stylus pen 3. A first limiting block 223 is also provided inside the mounting seat 210. A second limiting block 224 is provided on the first limiting block 223. The second limiting block 224 is used to limit and abut against the first connecting seat 21 4. The clamping cylinder 217 controls the clamping block 219 to clamp the stylus pen 3. First, the stylus pen 3 is kept at a vertical angle to draw dotted lines, XO track lines and arc circle track lines on the touch panel 41. After the test, the angle cylinder 213 pushes the stylus pen 3 to produce a tilt angle until the second limit block 224 is against the first connecting seat 214, and then the line drawing test is performed again. It can ensure that the test is performed with the same parameters each time, ensure the consistency of the test, improve the test accuracy, and finally judge whether the qualified products are qualified or unqualified.

[0027] In addition, the present embodiment further includes a material tray mechanism 5, which is disposed on a workbench 60, and the clamping mechanism 2 inserts the qualified stylus 3 onto the material tray mechanism 5, and the material tray mechanism 5 includes a material tray fixing frame 50, and a material plate 51 is disposed on the material tray fixing frame 50, and the material plate 51 is used for vertical insertion of the stylus 3, thereby comprehensively improving the efficiency of the line drawing test.

[0028] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A stylus pen simulated line drawing test method, characterized in that: The following steps are involved: S1, the feeding mechanism receives the feeding data information from the control system and executes the feeding action of the stylus; S2, the feeding mechanism receives the rotation data information of the control system and performs the rotation action; S3, the clamping mechanism receives the clamping data information from the control system and performs a clamping action on the stylus on the feeding system; S4, the clamping mechanism receives the line drawing data information from the control system, and executes the line drawing action of the tip of the stylus pen on the touch panel mechanism and makes an NG judgment; S5. The clamping mechanism receives the qualified product data information from the control system and inserts the stylus pen into the tray mechanism.

2. A stylus pen simulated line drawing test device, characterized in that: The stylus pen simulated line drawing test method according to claim 1 is implemented, and the stylus pen simulated line drawing test device comprises: A frame, wherein a workbench is arranged on the frame; A loading mechanism is rotatably arranged on the workbench, and the loading mechanism can allow the stylus to be vertically inserted; A touch panel mechanism, arranged on the workbench, the touch panel mechanism being capable of presenting the trajectory of the line drawn by the tip of the stylus pen and making NG judgments; A clamping mechanism, arranged on the workbench, used to clamp the stylus on the feeding mechanism and draw lines on the touch panel mechanism; The material tray mechanism is arranged on the workbench, and the clamping mechanism inserts the touch pen of the qualified product onto the material tray mechanism.

3. The stylus pen simulated line drawing test device according to claim 2, characterized in that: The feeding mechanism includes a motor, a cam divider, a turntable and a jig. The motor is arranged at the bottom of the workbench, the cam divider is fixed on the top surface of the workbench, the motor and the cam divider are drivingly connected, the center of the turntable is rotatably connected to the top of the cam divider, and the jig is provided in plurality and is evenly fixed on the edge of the top surface of the turntable along the center of the turntable. The jig is used for vertical plug-in and fixation of the stylus.

4. The stylus pen simulated line drawing test device according to claim 3, characterized in that: A positioning plate is also provided above the turntable, and the positioning plate and the turntable are arranged concentrically. The positioning plate is fixed on the cam divider, and a fixing plate is provided on the workbench at the outer side of the turntable, and an inductive transmitter is provided on the inner side of the fixing plate. A fixing block is provided on the positioning plate, and an inductive receiver is provided on the outer side of the fixing block. A through hole is opened on the fixture, and the inductive transmitter and the inductive receiver pass through the through hole and are inductively connected.

5. The stylus pen simulated line drawing test device according to claim 4, characterized in that: The touch panel mechanism comprises a support frame and a touch panel, wherein the support frame is fixed on a workbench, the touch panel is arranged on the support frame, and the tip of the touch pen can draw lines on the touch panel.

6. The stylus pen simulated line drawing test device according to claim 5, characterized in that: The clamping mechanism includes a manipulator and a chuck. The manipulator is arranged on a workbench and can rotate. The chuck is rotatably arranged on the manipulator and is used to clamp the stylus. The cooperation between the manipulator and the chuck enables the stylus to draw lines on the touch panel at different angles.

7. The stylus pen simulated line drawing test device according to claim 6, characterized in that: The chuck includes a mounting seat, which is rotatably connected to the manipulator through a coupling, a cylinder connecting seat is fixed inside the mounting seat, an angle cylinder is fixed on the cylinder connecting seat, a first connecting seat is rotatably arranged on the mounting seat, a connecting shaft is provided on the first connecting seat, the connecting shaft and the output end of the angle cylinder are hingedly connected, a second connecting seat is installed on the first connecting seat, a clamping cylinder is provided on the second connecting seat, a third connecting seat is installed on the output end of the clamping cylinder, a clamping block is provided on the inner side of the third connecting seat, the clamping block is used to clamp the stylus, a fourth connecting seat is provided on the clamping cylinder above the clamping block, a sleeve is provided in the fourth connecting seat, a top block is provided inside the sleeve, and the top block is used to resist one end of the stylus, a first limit block is also provided in the mounting seat, a second limit block is provided on the first limit block, and the second limit block is used to limit and resist the first connecting seat.

8. The stylus pen simulated line drawing test device according to claim 7, characterized in that: The material tray mechanism comprises a material tray fixing frame, on which a material plate is arranged, and the material plate is used for vertical insertion of the stylus pen.

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