CN215813063U - Full-automatic novel display screen test machine - Google Patents
Full-automatic novel display screen test machine Download PDFInfo
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- CN215813063U CN215813063U CN202120713063.7U CN202120713063U CN215813063U CN 215813063 U CN215813063 U CN 215813063U CN 202120713063 U CN202120713063 U CN 202120713063U CN 215813063 U CN215813063 U CN 215813063U
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Abstract
The utility model discloses a full-automatic novel display screen testing machine, which comprises: the display screen detection assembly comprises a test control box, a first capacitance pen detection assembly, a second capacitance pen detection assembly, a touch screen, a pressing mechanism, an X-axis moving assembly, a Y-axis moving assembly, a first Z-axis moving assembly and a second Z-axis moving assembly; the pressing mechanism is used for pressing a flat cable and a test control box of the display screen, the first Z-axis moving assembly is in transmission connection with the first capacitance pen detection assembly, the second Z-axis moving assembly is in transmission connection with the second capacitance pen detection assembly, the touch screen is used for man-machine interaction, and the X-axis moving assembly and the Y-axis moving assembly drive the first capacitance pen detection assembly and the second capacitance pen detection assembly to move in the X-axis direction and the Y-axis direction.
Description
Technical Field
The utility model relates to the technical field of nonstandard equipment, in particular to a full-automatic novel display screen testing machine.
Background
The nonstandard automation equipment is nonstandard automation equipment customized according to the requirements of customers, is customized automation equipment of automatic machinery according to the process requirements of enterprise users, is convenient and flexible to operate, has no single function, can be added according to the requirements of the users, and has wide scope for change. Most of the traditional display screen testing machines at present adopt a manual operation mode, so that the product quality is difficult to guarantee, the reject ratio is high, the production efficiency is low, and the cost is high; has no general practicability. The automatic test display screen machine can meet the requirements of production enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model provides a full-automatic novel display screen testing machine, and aims to solve the problems.
According to this application embodiment provides a full-automatic novel display screen test machine, include: the display screen detection assembly is arranged above the bottom shell and comprises a test control box, a first capacitance pen detection assembly, a second capacitance pen detection assembly, a touch screen, a pressing mechanism, an X-axis moving assembly, a Y-axis moving assembly, a first Z-axis moving assembly and a second Z-axis moving assembly, wherein the first capacitance pen detection assembly, the second capacitance pen detection assembly, the touch screen, the X-axis moving assembly, the Y-axis moving assembly, the first Z-axis moving assembly and the second Z-axis moving assembly are all connected to the test control box; hold-down mechanism is used for compressing tightly winding displacement and the test control box of display screen, first Z axle removes the subassembly with first electric capacity pen determine module transmission is connected, second Z axle removes the subassembly with second electric capacity pen determine module transmission is connected, the touch-control screen is used for human-computer interaction, first electric capacity pen determine module and second electric capacity pen determine module all with X axle removes the subassembly and Y axle removes the subassembly transmission and connects, X axle removes the subassembly, Y axle removes the subassembly and drives first electric capacity pen determine module and second electric capacity pen determine module motion is at X axle direction and Y axle direction upward motion.
In the full-automatic novel display screen testing machine, the pressing mechanism comprises a bottom plate part, a pressing block and a transmission assembly, the bottom plate part is installed on the test control box, a connecting contact of the test control box is exposed out of the bottom plate part, and the connecting contact is used for connecting a flat cable of a display screen; the pressing block is in transmission connection with the transmission assembly and is driven by the transmission assembly to move towards and away from the bottom plate piece.
In the full-automatic novel display screen testing machine, the transmission assembly comprises a handle, a fixed block, a transmission block and two sliding rods arranged at intervals, the lower ends of the two sliding rods are connected to the bottom plate part, and the upper ends of the two sliding rods are slidably connected to the pressing block; the handle is provided with first trompil including the portion of pressing the pole and the connecting portion that are connected, connecting portion and the position department that the portion of pressing the pole is connected, is provided with the second trompil on the connecting portion, first trompil through first pivot rotatable coupling in the fixed block, the fixed block install in on the drain pan, be provided with the second pivot of wearing to locate in the second trompil on the connecting block, the one end that the second pivot was kept away from to the connecting block is provided with the third pivot, and the side of briquetting is provided with and supplies third pivot male third trompil.
In the full-automatic novel display screen testing machine, a plurality of display screen detecting components are uniformly distributed in the outer cover.
In the full-automatic novel display screen testing machine, the display screen detection assembly further comprises a moving assembly, and the moving assembly is in transmission connection with the test control box.
In the full-automatic novel display screen testing machine, the moving assembly comprises a movable frame, a guide shaft and a power part; the upper end of adjustable shelf connect in the test control box, the power spare install in on the drain pan, and the power spare with the adjustable shelf transmission is connected, adjustable shelf sliding connection in the guiding axle.
In the full-automatic novel display screen testing machine of the utility model, the movable frame comprises a movable plate part, a lug part and a support rod part; the number of the lug parts and the number of the support rod parts are four, the lug parts are arranged on the lower side surfaces of the four corners of the movable plate part, and the support rod parts are arranged on the upper side surfaces of the four corners of the movable plate part; the number of the guide shafts is two, one guide shaft penetrates through two opposite lug parts through a bearing, and the other guide shaft penetrates through the other two opposite lug parts through a bearing; and a sliding groove part is arranged at the position, corresponding to the support rod part, on the bottom shell.
In the full-automatic novel display screen testing machine, the Y-axis moving assembly comprises a first motor, a first lead screw assembly and a connecting plate, wherein the first motor is in transmission connection with the first lead screw assembly, and the first lead screw assembly is in transmission connection with the connecting plate; the X-axis moving assembly is connected to the connecting plate.
In the full-automatic novel display screen testing machine, the X-axis moving assembly comprises a second motor and a second lead screw assembly, the second lead screw assembly is connected to the connecting plate, the second motor is in transmission connection with the second lead screw assembly, and the first capacitance pen detecting assembly and the second capacitance pen detecting assembly are both in transmission connection with the second lead screw assembly.
In the full-automatic novel display screen testing machine, the display screen detection assembly further comprises a button switch and an emergency stop switch, and the button switch and the emergency stop switch are both connected to the test control box.
The technical scheme provided by the embodiment of the application can have the following beneficial effects: this application has designed a full-automatic novel display screen test machine, tests the display screen automatically, and is efficient, has reduced the cost of labor, convenience of customers operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a display screen test machine according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a display screen test machine according to another embodiment of the present invention;
FIG. 3 is a schematic diagram of a portion of a display screen test machine according to an embodiment of the present invention;
FIG. 4 is a schematic view of another portion of a display screen testing machine according to an embodiment of the present invention;
fig. 5 is an exploded view of a hold down mechanism according to an embodiment of the present invention.
Description of reference numerals:
10. a bottom case; 11. a slide groove portion; 20. a housing; 21. a baffle plate; 30. a display screen detection component; 31. a test control box; 32. a first capacitive stylus sensing assembly; 33. a second capacitive pen sensing assembly; 34. a touch screen; 35. a hold-down mechanism; 351. a floor member; 352. briquetting; 353. a transmission assembly; 3531. a handle; 35311. pressing the rod part; 35312. a connecting portion; 3532. a fixed block; 3533. a transmission block; 3534. a slide bar; 3535. a first rotating shaft; 36. an X-axis moving assembly; 37. a Y-axis moving assembly; 371. a first motor; 372. a first lead screw assembly; 373. a connecting plate; 38. a first Z-axis moving assembly; 381. a third motor; 382. a third lead screw assembly; 383. a fixing plate; 39. a second Z-axis moving assembly; 391. a fourth motor; 392. a fourth lead screw assembly; 393. a rotating electric machine; 40. a moving assembly; 41. a movable frame; 411. a flap portion; 412. a bump portion; 413. a support rod part; 42. a guide shaft; 43. a power member; 51. a push button switch; 52. and (4) an emergency stop switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present invention discloses a full-automatic novel display screen testing machine, the device is used for testing a display screen, and comprises a bottom shell 10, an outer cover 20 and a plurality of display screen detecting components 30, the bottom shell is arranged at the bottom of the device, the outer cover is arranged above the bottom shell, the outer cover is provided with a cavity, and the plurality of display screen detecting components are arranged in the cavity of the outer cover. The display screen detection assembly 30 includes a test control box 31, a first capacitive pen detection assembly 32, a second capacitive pen detection assembly 33, a touch screen 34, a pressing mechanism 35, an X-axis moving assembly 36, a Y-axis moving assembly 37, a first Z-axis moving assembly 38, and a second Z-axis moving assembly 39. First electric capacity pen determine module, second electric capacity pen determine module, touch-control screen, X axle remove the subassembly, Y axle removes the subassembly, first Z axle removes the subassembly and second Z axle removes the subassembly and all connects in test control box, and test control box is used for controlling the normal operating of each part. The first Z-axis moving assembly is in transmission connection with the first capacitance pen detection assembly, and drives the first capacitance pen detection assembly to move up and down (namely in the Z-axis direction) through the first Z-axis moving assembly. The second Z-axis moving assembly is in transmission connection with the second capacitance pen detection assembly and drives the second capacitance pen detection assembly to move up and down (namely in the Z-axis direction) through the second Z-axis moving assembly. The first capacitance pen detection assembly and the second capacitance pen detection assembly are in transmission connection with the X-axis moving assembly and the Y-axis moving assembly, the first capacitance pen detection assembly and the second capacitance pen detection assembly are driven to move in the X-axis direction and the Y-axis direction by the X-axis moving assembly and the Y-axis moving assembly and move to positions right opposite to the test points of the display screen, then the first capacitance pen detection assembly and the second capacitance pen detection assembly are driven to move in the Z-axis direction by the first Z-axis moving assembly and the second Z-axis moving assembly, namely, the first capacitance pen detection assembly and the second capacitance pen detection assembly move up and down, the first capacitance pen detection assembly and the second capacitance pen detection assembly move in directions close to and far away from the test points of the display screen, and the display screen is detected by capacitance pens on the first capacitance pen detection assembly and the second capacitance pen detection assembly.
In this embodiment, the test control box sets up on the drain pan, and the inside control system that is provided with of test control box controls the operation of each subassembly through control system, for example control X axle removal subassembly, Y axle removal subassembly drive first electric capacity pen detection subassembly and second electric capacity pen detection subassembly and move in X axle direction and Y axle direction. When the device is used, the display screen to be tested is placed on the test control box, the flat cable of the display screen is connected to the position of the connecting contact in the test control box, and the flat cable and the connecting contact of the display screen are pressed through the pressing mechanism. And then the display screen is detected through the first capacitive pen detection assembly and the second capacitive pen detection assembly. In the testing process, a user touches the touch screen by hand to carry out man-machine interaction so as to detect the display screen, and the touch screen can also be used for displaying the testing result. The utility model provides a novel in design is ingenious, can adapt to various display screen products to the location is very accurate, and tests accurately, and the steady quality. The man-machine interface is clear at a glance, and the operation mode is simple and convenient. This application is automatic to be tested the display screen, and is efficient, has reduced the cost of labor.
In an alternative embodiment, the pressing mechanism 35 includes a base member 351, a pressing block 352, a transmission assembly 353; the connecting contact of the test control box is exposed out of the bottom plate piece, the pressing block is in transmission connection with the transmission assembly, and the pressing block is driven by the transmission assembly to move close to and far away from the bottom plate piece. When the test control box is used, a user aligns the flat cable of the display screen to the connecting contact of the test control box and then presses the flat cable tightly through the pressing block, so that the flat cable of the display screen is well connected with the connecting contact of the test control box, and test errors caused by poor connection are reduced.
In some alternative embodiments, the transmission assembly 353 includes a handle 3531, a fixed block 3532, a transmission block 3533, and two spaced apart slide bars 3534, the lower ends of which are connected to the base member and the upper ends of which are slidably connected to the pressing block. The handle includes the pole portion 35311 and the connecting portion 35112 of pressing that are connected, and the position department that the connecting portion and the pole portion of pressing are connected is provided with first trompil a, is provided with second trompil b on the connecting portion. First trompil is through first pivot 3535 rotatable coupling on the fixed block, and the fixed block is provided with on the drain pan. The transmission block is provided with a second rotating shaft c penetrating the second opening, one end, far away from the second rotating shaft, of the transmission block is provided with a third rotating shaft d, and the side face of the pressing block is provided with a third opening for inserting the third rotating shaft. When the pressing block is used, a user rotates the pressing rod part downwards, namely moves the pressing block upwards, so that the flat cable and the connecting contact of the display screen are loosened. When the pressing rod part rotates upwards, the connecting part connecting block moves downwards, so that the flat cable and the connecting contact of the display screen are pressed. In other embodiments, the transmission assembly may adopt an air cylinder, and the air cylinder drives the pressing block to move up and down, so as to press and release the flat cable of the display screen and the connecting contact of the test control box.
In an alternative embodiment, the plurality of display screen detection assemblies are uniformly arranged in the housing. Specifically, a plurality of display screen determine module evenly arranges on a straight line, for example, the quantity of display screen determine module sets up to three, and three display screen determine module arranges in proper order inside the casing, through a plurality of display screen determine module, can once only detect a plurality of display screens to promote the efficiency that detects the display screen.
In an alternative embodiment, the display screen detection assembly further comprises a moving assembly 40, and the moving assembly is in transmission connection with the test control box. Drive the test control box through the removal subassembly and remove on Y axle direction, when using, the removal subassembly drives the test control box earlier and removes the cavity of dustcoat, and operating personnel has placed the display screen that awaits measuring, and the removal subassembly drives the test control box again afterwards and removes inside the dustcoat, and the rethread first electric capacity pen determine module and second electric capacity pen determine module detect.
In this embodiment, the moving assembly 40 includes a movable frame 41, a guide shaft 42 and a power member 43, the upper end of the movable frame is connected to the test control box, the power member is installed on the base, the power member is in transmission connection with the movable frame, and the movable frame is slidably connected to the guide shaft. The movable frame 41 includes a movable plate portion 411, a protruding portion 412 and a support rod portion 413, the number of the protruding portion and the support rod portion is set to four, the protruding portion is set on the lower side of four corners of the movable plate portion, the support rod portion is set on the upper side of four corners of the movable plate portion, and the upper end of the support rod portion is connected to the test control box. The number of the guide shafts is two, one of the guide shafts penetrates through two oppositely arranged lug parts through the bearing, the other guide shaft penetrates through the other two oppositely arranged lug parts through the bearing, and the two guide shafts are arranged along the direction of the Y axis. The bottom case 10 is provided with a slide groove portion 11 at a position corresponding to the support rod portion, and the support rod portion slides in the slide groove portion. In this embodiment, the power member may be a cylinder.
In an alternative embodiment, the Y-axis moving assembly 37 includes a first motor 371, a first lead screw assembly 372 and a connecting plate 373, the first motor is in transmission connection with the first lead screw assembly, the first lead screw assembly is in transmission connection with the connecting plate, the X-axis moving assembly is connected to the connecting plate, and the connecting plate and the X-axis moving assembly are driven by the first motor to move in the Y-axis direction. The X-axis moving assembly comprises a second motor (not shown in the figure) and a second screw rod assembly (not shown in the figure), the second screw rod assembly is connected to the connecting plate, the second motor is in transmission connection with the second screw rod assembly, and the first Z-axis moving assembly and the second Z-axis moving assembly are both in transmission connection with the second screw rod assembly. And the first Z-axis moving assembly and the second Z-axis moving assembly are driven to move in the X-axis direction by the second motor. The first Z-axis moving assembly 38 includes a third motor 381, a third lead screw assembly 382 and a fixing plate 383, the third motor and the third lead screw assembly are both installed on the fixing plate, the fixing plate is in transmission connection with the second lead screw assembly, the third motor is in transmission connection with the third lead screw assembly, and the third lead screw assembly is in transmission connection with the first capacitance pen detection assembly. The first capacitance pen detection assembly is driven to move in the Z-axis direction through the third motor so as to perform detection. The second Z-axis moving assembly 39 comprises a fourth motor 391, a fourth lead screw assembly 392 and a rotating motor 393, the second capacitive pen detection assembly is in transmission connection with the rotating motor, and the second capacitive pen detection assembly is driven by the rotating motor to rotate freely on the XY plane. The fourth motor, the fourth screw rod assembly and the rotating motor are all installed on the installation plate, the fourth motor is in transmission connection with the fourth screw rod assembly, the rotating motor is installed on a screw rod sleeve of the fourth screw rod assembly, and the fourth screw rod assembly and the rotating motor are driven to move in the Z-axis direction through the fourth motor. It should be noted that the lead screw of the first lead screw assembly is arranged along the Y-axis direction, the lead screw of the second lead screw assembly is arranged along the X-axis direction, and the lead screws of the third lead screw assembly and the fourth lead screw assembly are arranged along the direction parallel to the Z-axis.
In this embodiment, the display screen detection assembly further includes a button switch 51 and an emergency stop switch 52, and both the button switch and the emergency stop switch are connected to the test control box. The device is started by pressing the button switch and is closed emergently by the emergency stop switch. In this embodiment, in order to increase the safety performance of the device, the housing 20 further includes a baffle 21, which is disposed at a position near the upper side of the opening of the housing, and plays a role of blocking.
While the utility model has been described with reference to specific embodiments, the utility model is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a full-automatic novel display screen test machine which characterized in that includes: the display screen detection assembly is arranged above the bottom shell and comprises a test control box, a first capacitance pen detection assembly, a second capacitance pen detection assembly, a touch screen, a pressing mechanism, an X-axis moving assembly, a Y-axis moving assembly, a first Z-axis moving assembly and a second Z-axis moving assembly; the first capacitive pen detection assembly, the second capacitive pen detection assembly, the touch screen, the X-axis moving assembly, the Y-axis moving assembly, the first Z-axis moving assembly and the second Z-axis moving assembly are connected to the test control box; the pressing mechanism is used for pressing a flat cable and a test control box of the display screen, the first Z-axis moving assembly is in transmission connection with the first capacitance pen detection assembly, and the second Z-axis moving assembly is in transmission connection with the second capacitance pen detection assembly; the touch screen is used for human-computer interaction, the first capacitance pen detection assembly and the second capacitance pen detection assembly are in transmission connection with the X-axis moving assembly and the Y-axis moving assembly, and the X-axis moving assembly and the Y-axis moving assembly drive the first capacitance pen detection assembly and the second capacitance pen detection assembly to move in the X-axis direction and the Y-axis direction.
2. The full-automatic novel display screen testing machine as claimed in claim 1, wherein the pressing mechanism comprises a base plate member, a pressing block and a transmission assembly, the base plate member is mounted on the test control box, a connecting contact of the test control box is exposed from the base plate member, and the connecting contact is used for connecting a flat cable of a display screen to be tested; the pressing block is in transmission connection with the transmission assembly and is driven by the transmission assembly to move towards and away from the bottom plate piece.
3. The full-automatic novel display screen testing machine as claimed in claim 2, wherein the transmission assembly comprises a handle, a fixed block, a transmission block and two slide bars arranged at intervals, the lower ends of the two slide bars are connected to the base plate member, and the upper ends of the two slide bars are slidably connected to the pressing block; the handle is provided with first trompil including the portion of pressing the pole and the connecting portion that are connected, connecting portion and the position department that the portion of pressing the pole is connected, is provided with the second trompil on the connecting portion, first trompil through first pivot rotatable coupling in the fixed block, the fixed block install in on the drain pan, be provided with the second pivot of wearing to locate in the second trompil on the connecting block, the one end that the second pivot was kept away from to the connecting block is provided with the third pivot, and the side of briquetting is provided with and supplies third pivot male third trompil.
4. The fully automatic novel display screen testing machine of claim 1, wherein a plurality of the display screen detection assemblies are evenly arranged within the housing.
5. The fully automatic novel display screen testing machine of claim 1, wherein the display screen detection assembly further comprises a moving assembly, and the moving assembly is in transmission connection with the test control box.
6. The fully automatic new display screen testing machine of claim 5, wherein the moving assembly comprises a movable frame, a guide shaft and a power member; the upper end of adjustable shelf connect in the test control box, the power spare install in on the drain pan, and the power spare with the adjustable shelf transmission is connected, adjustable shelf sliding connection in the guiding axle.
7. The fully automatic novel display screen testing machine according to claim 6, wherein the movable frame comprises a movable plate portion, a projection portion and a support rod portion; the number of the lug parts and the number of the support rod parts are four, the lug parts are arranged on the lower side surfaces of four corners of the movable plate part, the support rod parts are arranged on the upper side surfaces of the four corners of the movable plate part, and the upper ends of the support rod parts are connected to the test control box; the number of the guide shafts is two, one guide shaft penetrates through two opposite lug parts through a bearing, and the other guide shaft penetrates through the other two opposite lug parts through a bearing; and a sliding groove part is arranged at the position, corresponding to the support rod part, on the bottom shell.
8. The full-automatic novel display screen testing machine as claimed in claim 1, wherein the Y-axis moving assembly comprises a first motor, a first lead screw assembly and a connecting plate, the first motor is in transmission connection with the first lead screw assembly, and the first lead screw assembly is in transmission connection with the connecting plate; the X-axis moving assembly is connected to the connecting plate.
9. The full-automatic novel display screen testing machine of claim 8, wherein the X-axis moving assembly comprises a second motor and a second lead screw assembly, the second lead screw assembly is connected to the connecting plate, the second motor is in transmission connection with the second lead screw assembly, and the first capacitive pen detecting assembly and the second capacitive pen detecting assembly are both in transmission connection with the second lead screw assembly.
10. The fully automatic novel display screen testing machine of claim 8, wherein the display screen detection assembly further comprises a push button switch and an emergency stop switch, both of which are connected to the test control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713063.7U CN215813063U (en) | 2021-04-08 | 2021-04-08 | Full-automatic novel display screen test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713063.7U CN215813063U (en) | 2021-04-08 | 2021-04-08 | Full-automatic novel display screen test machine |
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| Publication Number | Publication Date |
|---|---|
| CN215813063U true CN215813063U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120713063.7U Active CN215813063U (en) | 2021-04-08 | 2021-04-08 | Full-automatic novel display screen test machine |
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| CN (1) | CN215813063U (en) |
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2021
- 2021-04-08 CN CN202120713063.7U patent/CN215813063U/en active Active
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