Multi-view crimping equipment

Abstract

The utility model discloses a multi-view crimping device, and belongs to the field of display panel testing. The multi-view crimping equipment comprises a box body, a crimping assembly and a view angle adjusting assembly, a signal generator is arranged in the box body; the crimping assembly comprises a carrier plate and a plurality of crimping parts, the plurality of crimping parts are all located on the carrier plate and are all electrically connected with the signal generator, and each crimping part is used for crimping and conducting the corresponding display panel; the visual angle adjusting assembly comprises a first rotating module and a second rotating module, the first rotating module is used for driving the second rotating module to rotate, a rotating shaft of the second rotating module extends in the first direction, the second rotating module is used for driving the carrier plate to rotate, and a rotating shaft of the carrier plate extends in the second direction. The multi-view crimping equipment provided by the embodiment of the utility model not only can detect a plurality of display panels, but also can observe and detect in a multi-view manner, so that the labor intensity of workers is reduced, and the comprehensiveness and the accuracy of detection results are ensured.

Description

Technical Field

[0001] The utility model belongs to the field of display panel testing, and particularly relates to a multi-viewpoint crimping device. Background Art

[0002] In the production process of display panels such as liquid crystal panels, OLED panels, and Micro OLED panels, quality inspection is an important link to ensure product quality.

[0003] Currently, due to the fixed positions of the box body and the display panel, and in order to avoid detection blind spots during the detection of the display panel, workers need to continuously move their bodies and adjust their line of sight to observe the detection conditions at different angles. This not only increases the labor intensity of the workers but also may affect the comprehensiveness and accuracy of the detection results. Summary of the Utility Model

[0004] In view of the above defects or improvement requirements of the prior art, the utility model provides a multi-viewpoint crimping device, the purpose of which is not only to realize the detection of multiple display panels but also to observe and detect from multiple viewpoints, reducing the labor intensity of workers and ensuring the comprehensiveness and accuracy of the detection results.

[0005] To achieve the above object, the utility model provides a multi-viewpoint crimping device, which includes a box body, a crimping component, and a viewpoint adjustment component;

[0006] There is at least one signal generator in the box body;

[0007] The crimping component includes a carrier plate and a plurality of crimping parts. The plurality of crimping parts are all located on the carrier plate and are all electrically connected to the signal generator. Each crimping part is used to crimp and conduct the corresponding display panel;

[0008] The viewpoint adjustment component includes a first rotation module and a second rotation module. The first rotation module is located on the box body. The first rotation module is used to drive the second rotation module to rotate, and the rotation axis of the second rotation module extends along a first direction. The second rotation module is used to drive the carrier plate to rotate, and the rotation axis of the carrier plate extends along a second direction.

[0009] Optionally, the first rotation module includes a turntable. The turntable is rotatably arranged on the box body, and the rotation axis of the turntable extends along a first direction. The second rotation module is located on the turntable.

[0010] Optionally, there are two first convex blocks arranged at intervals on the side edge of the turntable. There is a first limit block on the box body. The first limit block is located between the two first convex blocks to block each first convex block.

[0011] Optionally, the box body is provided with a first angle scale line, and the first angle scale line extends along the extension direction of the side of the turntable.

[0012] Optionally, the second rotation module includes a mounting frame and two side plates arranged in parallel at intervals. The first rotation module is used to drive the two side plates to rotate. The mounting frame is provided with two parallel ear plates arranged at intervals, and the carrier plate is detachably mounted on the mounting frame. Each ear plate is rotatably arranged in parallel on the corresponding side plate, and the rotation axis of each ear plate extends along the second direction.

[0013] Optionally, the second rotation module further includes two dampers. The fixed end of each damper is inserted into the corresponding side plate, and the rotating end of each damper is inserted into the corresponding ear plate.

[0014] Optionally, a second convex block is provided on the side of the ear plate, and two second limiting blocks arranged at intervals are provided on the side plate. The second convex block is located between the two second limiting blocks to block the second convex block.

[0015] Optionally, a plurality of quick-release bolts arranged at intervals are inserted into the carrier plate, and each quick-release bolt is detachably mounted on the mounting frame.

[0016] Optionally, a plurality of carrier platforms arranged at intervals are provided on the carrier plate, and each crimping member is located on the corresponding carrier platform.

[0017] Optionally, a plurality of blocking blocks arranged at intervals are provided on the carrier platform, and a plurality of corresponding blocking blocks enclose a positioning space for accommodating the display panel.

[0018] As long as the above-mentioned improved technical features do not conflict with each other, they can be combined with each other.

[0019] Generally speaking, compared with the prior art, the beneficial effects of the above technical solutions conceived by the present utility model include:

[0020] For a multi-viewpoint crimping device provided by an embodiment of the present utility model, when testing a display panel, first, a plurality of display panels are all placed on the carrier plate, and the corresponding display panels are crimped through the corresponding crimping members. Then, an electrical signal is provided by a signal generator, and the electrical signal lights up the corresponding display panel through the corresponding crimping member, so that the detection of a plurality of display panels can be realized, and the detection efficiency is improved.

[0021] Further, the first rotation module is used to drive the second rotation module to rotate, and the rotation axis of the second rotation module extends along the first direction. The second rotation module is used to drive the carrier plate to rotate, and the rotation axis of the carrier plate extends along the second direction. Thus, through the first rotation module and the second rotation module, multi-dimensional rotation of the display panel on the carrier plate can be achieved, and then the display panel can be rotated to different angles in space. Therefore, the lit display panel can be directly observed and detected from multiple perspectives without adjusting the body and line of sight, reducing the labor intensity of workers and ensuring the comprehensiveness and accuracy of the detection results.

[0022] That is to say, a multi-perspective crimping device provided by an embodiment of the present invention can not only detect multiple display panels, but also observe and detect from multiple perspectives, reducing the labor intensity of workers and ensuring the comprehensiveness and accuracy of the detection results. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of a multi-perspective crimping device provided by an embodiment of the present invention;

[0024] Figure 2 is a schematic structural diagram of a perspective adjustment component provided by an embodiment of the present invention;

[0025] Figure 3 is a side view of a perspective adjustment component provided by an embodiment of the present invention;

[0026] Figure 4 is a schematic structural diagram of a crimping component provided by an embodiment of the present invention.

[0027] In all the drawings, the same reference numerals represent the same technical features, specifically:

[0028] 1, box body; 11, signal generator; 12, first limit block; 13, first angle scale line; 2, crimping component; 21, carrier plate; 211, quick-release bolt; 212, carrier table; 213, stop block; 22, crimping piece; 3, perspective adjustment component; 31, first rotation module; 311, turntable; 312, mounting plate; 32, second rotation module; 321, mounting frame; 322, side plate; 323, ear plate; 324, damper; 325, second convex block; 326, second limit block; 327, second angle scale line; 100, display panel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the following further details the present utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. In addition, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0031] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0032] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature has a lower horizontal height than the second feature.

[0034] Embodiment:

[0035] Figure 1 is a schematic structural diagram of a multi-viewpoint crimping device provided by an embodiment of the present utility model, as Figure 1 shown, the multi-viewpoint crimping device includes a box body 1, a crimping assembly 2 and a viewpoint adjustment assembly 3.

[0036] There is at least one signal generator 11 inside the box body 1.

[0037] The crimping assembly 2 includes a carrier plate 21 and a plurality of crimping members 22. The plurality of crimping members 22 are all located on the carrier plate 21 and are all electrically connected to the signal generator 11. Each crimping member 22 is used to crimp and conduct the corresponding display panel 100.

[0038] The viewpoint adjustment assembly 3 includes a first rotation module 31 and a second rotation module 32. The first rotation module 31 is located on the box body 1. The first rotation module 31 is used to drive the second rotation module 32 to rotate, and the rotation axis of the second rotation module 32 extends along a first direction (vertical direction). The second rotation module 32 is used to drive the carrier plate 21 to rotate, and the rotation axis of the carrier plate 21 extends along a second direction (horizontal direction).

[0039] For a multi-viewpoint crimping device provided by an embodiment of the present utility model, when testing the display panel 100, first, a plurality of display panels 100 are all placed on the carrier plate 21, and the corresponding display panels 100 are crimped through the corresponding crimping members 22. Then, an electrical signal is provided by the signal generator 11, and the electrical signal is used to light up the corresponding display panel 100 through the corresponding crimping member 22, so as to realize the detection of a plurality of display panels 100 and improve the detection efficiency.

[0040] Further, the first rotation module 31 is configured to drive the second rotation module 32 to rotate, and the rotation axis of the second rotation module 32 extends along the first direction. The second rotation module 32 is configured to drive the carrier plate 21 to rotate, and the rotation axis of the carrier plate 21 extends along the second direction. Thus, through the first rotation module 31 and the second rotation module 32, multi-dimensional (horizontal and vertical directions) rotation of the display panel 100 on the carrier plate 21 can be achieved, and then the display panel 100 can be rotated to different angles in space. Therefore, the lit display panel 100 can be directly observed and detected from multiple perspectives without adjusting the body and line of sight, reducing the labor intensity of workers and ensuring the comprehensiveness and accuracy of the detection results.

[0041] That is to say, the multi-perspective crimping device provided by the embodiment of the present invention can not only detect multiple display panels 100, but also observe and detect from multiple perspectives, reducing the labor intensity of workers and ensuring the comprehensiveness and accuracy of the detection results.

[0042] It should be noted that the box body 1 also includes a test box, a power supply, and a vacuum generator. Among them, the test box can conduct tests, the power supply can provide current to the signal generator 11, and the vacuum generator can generate vacuum for adsorbing the display panel 100.

[0043] Figure 2 is a schematic structural diagram of the perspective adjustment component provided by the embodiment of the present invention. Figure 3 is a side view of the perspective adjustment component provided by the embodiment of the present invention. Combining Figure 2 and Figure 3 As shown, the first rotation module 31 includes a turntable 311. The turntable 311 is rotatably arranged on the box body 1, and the rotation axis of the turntable 311 extends along the first direction. The second rotation module 32 is located on the turntable 311.

[0044] In the above embodiment, the carrier plate 21 can be driven to rotate in the vertical direction by the turntable 311, so as to adjust the orientation of the carrier plate 21 to the left or right.

[0045] Exemplarily, the first rotation module 31 further includes a mounting plate 312. The mounting plate 312 is arranged parallel to the turntable 311, and the second rotation module 32 is located on the mounting plate 312. In addition, the turntable 311 is rotatably arranged on the top plate of the box body 1.

[0046] In this embodiment, there are two first protrusions arranged at intervals on the side edge of the turntable 311, and a first limiting block 12 is provided on the box body 1. The first limiting block 12 is located between the two first protrusions to block each first protrusion.

[0047] Specifically, when the turntable 311 rotates clockwise to a certain angle, it can be rotationally limited by a first bump, and when the turntable 311 rotates clockwise to another certain angle, it can be rotationally limited by another first bump. In addition, through the limitation of the first limiting block 12, the problem that the turntable 311 continuously rotates itself, causing the cable to continuously rotate and become entangled and damaged, can be avoided.

[0048] Exemplarily, the angle of rotation of the turntable 311 is -60° - 60°.

[0049] Furthermore, the box body 1 is provided with a first angle scale line 13, and the first angle scale line 13 extends along the extension direction of the side of the turntable 311, so that the accurate rotation of the turntable 311 can be realized with reference to the first angle scale line 13, and then the display panel 100 can be adjusted to the corresponding angle.

[0050] Continue to refer to Figure 2 , the second rotation module 32 includes a mounting frame 321 and two side plates 322 arranged in parallel at intervals. The first rotation module 31 is used to drive the two side plates 322 to rotate. The mounting frame 321 is provided with two parallel and spaced ear plates 323, and the carrier plate 21 is detachably mounted on the mounting frame 321. Each ear plate 323 is rotatably arranged parallel to the corresponding side plate 322, and the rotation axis of each ear plate 323 extends along the second direction, so that the mounting frame 321 can be adjusted in pitch by the rotation of the ear plate 323 on the corresponding side plate 322, and then the display panel 100 can be adjusted in pitch.

[0051] Exemplarily, both side plates 322 are fixed on the mounting plate 312 and integrally formed. The side plates 322 and the ear plates 323 are both vertically arranged (i.e., perpendicular to the top plate of the box body 1).

[0052] Furthermore, the second rotation module 32 further includes two dampers 324. The fixed end of each damper 324 is inserted into the corresponding side plate 322, and the rotating end of each damper 324 is inserted into the corresponding ear plate 323.

[0053] In the above embodiment, the damping provided by the damper 324 can keep the ear plate 323 relative to the side plate 322 at the corresponding angle without self-rotation.

[0054] It is easy to understand that the fixed end and the rotating end of the damper 324 can rotate relative to each other, and a damping surface (i.e., a friction surface) is formed between the two, so as to provide damping locking after rotation.

[0055] Similarly, the side of the ear plate 323 is provided with a second bump 325, and the side plate 322 is provided with two spaced second limiting blocks 326. The second bump 325 is located between the two second limiting blocks 326 to block the second bump 325.

[0056] That is to say, the two second limit blocks 326 can limit the second bump 325, thereby limiting the pitching adjustment of the mounting bracket 321.

[0057] Exemplarily, the rotation angle of the mounting bracket 321 is 0 - 60°, and the second angle scale line 327 correspondingly exists on the side plate 322.

[0058] In addition, a plurality of quick-release bolts 211 arranged at intervals are inserted on the carrier plate 21, and each quick-release bolt 211 is detachably installed on the mounting bracket 321, so that the carrier plate 21 can be conveniently disassembled and assembled, facilitating the installation of the carrier plate 21 at different workstations.

[0059] It should be noted that the first rotation module 31 and the second rotation module 32 can also be stepping motors or other rotation structures, and the present invention places no restrictions thereon.

[0060] Figure 4 It is a schematic structural diagram of the crimping assembly provided by an embodiment of the present invention, as Figure 4 shown, the carrier plate 21 has a plurality of carrier platforms 212 arranged at intervals, and each crimping member 22 is located on the corresponding carrier platform 212. The carrier platform 212 plays a supporting role for the crimping member 22.

[0061] Exemplarily, the carrier platform 212 includes a flat section and an inclined section, the display panel 100 is located on the flat section, and the crimping member 22 is located on the inclined section.

[0062] Furthermore, a plurality of stoppers 213 arranged at intervals are provided on the carrier platform 212, and a plurality of corresponding stoppers 213 enclose a positioning space for accommodating the display panel 100, thereby positioning the display panel 100 through the stoppers 213, not only ensuring the connector layout accuracy of the display panel 100, but also preventing the display panel 100 from falling.

[0063] It should be noted that the corresponding number of the crimping members 22 is 2 or 3, etc., and the present invention places no restrictions thereon.

[0064] Those skilled in the art can easily understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-view crimping device, characterized in that, The multi-viewpoint crimping device includes a box body, a crimping component, and a viewpoint adjustment component; At least one signal generator is provided inside the box body; The crimping component includes a carrier plate and a plurality of crimping members. A plurality of the crimping members are all located on the carrier plate and are all electrically connected to the signal generator. Each of the crimping members is used for crimping and conducting a corresponding display panel; The viewpoint adjustment component includes a first rotation module and a second rotation module. The first rotation module is located on the box body. The first rotation module is used to drive the second rotation module to rotate, and the rotation axis of the second rotation module extends along a first direction. The second rotation module is used to drive the carrier plate to rotate, and the rotation axis of the carrier plate extends along a second direction.

2. The multi-view crimping device according to claim 1, wherein The first rotation module includes a turntable. The turntable is rotatably arranged on the box body, and the rotation axis of the turntable extends along the first direction. The second rotation module is located on the turntable.

3. The multi-view crimping device according to claim 2, characterized in that, Two first bumps are arranged at intervals on the side edge of the turntable. A first limit block is provided on the box body. The first limit block is located between the two first bumps to block each of the first bumps.

4. The multi-view crimping device according to claim 2, characterized in that, A first angle scale line is provided on the box body, and the first angle scale line extends along the extension direction of the side edge of the turntable.

5. The multi-view crimping device according to claim 1, wherein, The second rotation module includes a mounting frame and two side plates arranged in parallel at intervals. The first rotation module is used to drive the two side plates to rotate. Two parallel and spaced ear plates are provided on the mounting frame, and the carrier plate is detachably mounted on the mounting frame. Each of the ear plates is rotatably arranged in parallel on the corresponding side plate, and the rotation axis of each of the ear plates extends along the second direction.

6. The multi-view crimping device according to claim 5, wherein, The second rotation module further includes two dampers. The fixed end of each damper is inserted into the corresponding side plate, and the rotating end of each damper is inserted into the corresponding ear plate.

7. The multi-view crimping device according to claim 5, characterized in that, A second bump is provided on the side edge of the ear plate. Two spaced second limit blocks are provided on the side plate. The second bump is located between the two second limit blocks to block the second bump.

8. The multi-view crimping device according to claim 5, wherein, A plurality of quick-release bolts arranged at intervals are inserted on the carrier plate. Each of the quick-release bolts is detachably mounted on the mounting frame.

9. A multi-view crimping device according to any one of claims 1-8, characterized in that, A plurality of carrier platforms arranged at intervals are provided on the carrier plate. Each of the crimping members is located on the corresponding carrier platform.

10. The multi-view crimping device according to claim 9, characterized in that, A plurality of blocks arranged at intervals are provided on the carrier platform. A plurality of corresponding blocks enclose a positioning space for accommodating the display panel.

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