CCD (Charge Coupled Device) alignment module for attaching electronic book screen

Abstract

The utility model relates to the technical field of e-book screen processing, and discloses a CCD alignment module for e-book screen fitting, which comprises supporting seats and a mounting rack, the four corners of the bottom end of the mounting rack are fixedly connected with the supporting seats, the top end of the mounting rack is provided with a Z-axis single-axis automatic alignment focusing device, and the Z-axis single-axis automatic alignment focusing device is connected with the mounting rack. A fixing frame is fixedly mounted at the bottom end of the Z-axis single-axis automatic alignment focusing front end, a cross edge is fixedly mounted at the bottom end of the fixing frame, and an X-axis automatic alignment device is arranged in the mounting frame. According to the CCD alignment module for attaching the electronic book screen, parts such as a Z-axis single-axis automatic alignment focusing assembly, a correction mounting pre-pressing assembly and a vacuum adsorption screen assembly are arranged, the Z-axis single-axis automatic alignment focusing pressing is utilized, the correction mounting pre-pressing assembly is pressed to a preset pressure value, the pressure is continuously maintained to preset time, and the alignment mounting pre-pressing process is completed; the problem that the alignment mounting pre-pressing process is inconvenient to complete within the preset time is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic book screen processing, in particular to a CCD alignment module used for electronic book screen lamination. Background Art

[0002] An e-book is a publication that digitizes text, pictures, sounds, images and other content, and a handheld reader that integrates storage and display terminals to embed or download digitized text, pictures, sounds, images and other information content. The e-book screen uses a CCD alignment module during the production and processing process. CCD alignment is a video debugging method. CCD refers to the camera image sensor, and alignment refers to synchronizing the timing of the transmitted signal.

[0003] According to the existing design of the CCD alignment module for e-book screen lamination, it is not convenient to complete the alignment mounting and pre-pressing process within the preset time, resulting in low work efficiency during the mounting and pre-pressing process, so its structure needs to be improved.

[0004] Now, a new CCD alignment module for e-book screen lamination is proposed to solve the above solution. Utility Model Content

[0005] The purpose of the present invention is to provide a CCD alignment module for electronic book screen lamination, so as to solve the problem in the above background technology that it is inconvenient to complete the alignment and mounting pre-pressing process within the preset time.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a CCD alignment module for electronic book screen bonding, comprising a support base and a mounting frame, wherein the four corners of the bottom end of the mounting frame are fixedly connected to the support base, the top of the mounting frame is provided with a Z-axis single-axis automatic alignment and focusing, the bottom end of the front end of the Z-axis single-axis automatic alignment and focusing is fixedly installed with a fixing frame, the bottom end of the fixing frame is fixedly installed with a cross edge, the interior of the mounting frame is provided with an X-axis automatic alignment, the front end of the X-axis automatic alignment is provided with an R-axis automatic alignment, and the bottom end of the R-axis automatic alignment is fixedly installed with a correction mounting pre-pressing component.

[0007] Preferably, a vacuum adsorption screen assembly is fixedly mounted on the bottom end of the correction mounting pre-pressing assembly.

[0008] Preferably, a Y-axis automatic alignment is provided on the left side inside the mounting frame, and a Z-axis automatic alignment is provided on one side of the Y-axis automatic alignment.

[0009] Preferably, a pressure sensor is provided inside the correction placement pre-pressing component.

[0010] Preferably, an annular light source is provided at the bottom end of the cross side.

[0011] Preferably, four groups of cross edges are provided, and the cross edges are distributed at the four corners of the bottom end of the fixing frame.

[0012] Compared with the prior art, the beneficial effects of the present invention are: the CCD alignment module for electronic book screen lamination not only facilitates the completion of the alignment and mounting pre-pressing process within a preset time, but also realizes automatic position correction;

[0013] (1) By setting up parts such as Z-axis single-axis automatic alignment and focusing, correction and placement pre-pressing components, and vacuum adsorption screen components, the Z-axis single-axis automatic alignment and focusing is used to press down, and the correction and placement pre-pressing components are pressed down to a preset pressure value and maintained for a preset time to complete the alignment and placement pre-pressing process;

[0014] (2) By setting up R-axis automatic alignment, Y-axis automatic alignment, X-axis automatic alignment, Z-axis single-axis automatic alignment and focusing, a fixed frame, a cross edge, and a ring light source, the screen alignment correction mounting pre-pressing component is used to suck up the product screen, 2mm away from the shell, and the position correction is completed through the four-axis displacement of R-axis automatic alignment, Y-axis automatic alignment, X-axis automatic alignment, and Z-axis single-axis automatic alignment and focusing with CCD correction components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a top view;

[0017] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0018] Figure 4 It is a rear view structural schematic diagram of the present utility model.

[0019] In the figure: 1. Support base; 2. Mounting frame; 3. Z-axis automatic alignment; 4. Vacuum adsorption screen assembly; 5. Correction and placement of pre-pressed assembly; 6. R-axis automatic alignment; 7. Y-axis automatic alignment; 8. X-axis automatic alignment; 9. Z-axis single-axis automatic alignment and focusing; 10. Fixing frame; 11. Cross edge; 12. Ring light source; 13. Pressure sensor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figure 1-4 A CCD alignment module for e-book screen lamination includes a support base 1 and a mounting frame 2. The four corners of the bottom end of the mounting frame 2 are fixedly connected to the support base 1. The top of the mounting frame 2 is provided with a Z-axis single-axis automatic alignment and focusing 9. The bottom end of the front end of the Z-axis single-axis automatic alignment and focusing 9 is fixedly installed with a fixing frame 10. The bottom end of the fixing frame 10 is fixedly installed with a cross edge 11. The interior of the mounting frame 2 is provided with an X-axis automatic alignment 8. The front end of the X-axis automatic alignment 8 is provided with an R-axis automatic alignment 6. The bottom end of the R-axis automatic alignment 6 is fixedly installed with a correction mounting pre-pressing component 5.

[0022] The bottom end of the correction placement pre-pressing component 5 is fixedly mounted with a vacuum adsorption screen component 4;

[0023] A pressure sensor 13 is provided inside the correction placement pre-pressing component 5;

[0024] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the Z-axis single-axis automatic alignment and focusing 9 is used to press down, and the alignment and placement pre-pressing process is completed by correcting the placement and pre-pressing component 5 and pressing it down to a preset pressure value and maintaining the pressure for a preset time.

[0025] Example 2: A Y-axis automatic alignment 7 is provided on the left side of the interior of the mounting frame 2, and a Z-axis automatic alignment 3 is provided on one side of the Y-axis automatic alignment 7;

[0026] An annular light source 12 is provided at the bottom end of the cross edge 11;

[0027] There are four groups of cross edges 11, and the cross edges 11 are distributed at the four corners of the bottom end of the fixing frame 10;

[0028] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the screen alignment correction mounting pre-pressing component 5 is used to suck up the product screen, 2 mm away from the shell, and the position correction is completed through the four-axis displacement with CCD correction component of R-axis automatic alignment 6, Y-axis automatic alignment 7, X-axis automatic alignment 8, and Z-axis single-axis automatic alignment and focusing 9.

[0029] Working principle: When the present invention is in use, first, the screen is sucked up by the screen alignment correction mounting pre-pressing component 5, 2 mm away from the outer shell, and the position correction is completed by the four-axis displacement with CCD correction components of R-axis automatic alignment 6, Y-axis automatic alignment 7, X-axis automatic alignment 8, and Z-axis single-axis automatic alignment and focusing 9. Finally, the Z-axis single-axis automatic alignment and focusing 9 is used to press down, and the alignment mounting pre-pressing process is completed by pressing the correction mounting pre-pressing component 5 down to the preset pressure value and maintaining the pressure for the preset time.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A CCD alignment module for electronic book screen lamination, comprising a support base (1) and a mounting frame (2), characterized in that: The four corners at the bottom of the mounting frame (2) are fixedly connected to a support seat (1), the top of the mounting frame (2) is provided with a Z-axis single-axis automatic alignment and focusing (9), the bottom end of the front end of the Z-axis single-axis automatic alignment and focusing (9) is fixedly installed with a fixing frame (10), the bottom end of the fixing frame (10) is fixedly installed with a cross edge (11), the interior of the mounting frame (2) is provided with an X-axis automatic alignment (8), the front end of the X-axis automatic alignment (8) is provided with an R-axis automatic alignment (6), and the bottom end of the R-axis automatic alignment (6) is fixedly installed with a correction mounting pre-pressing component (5).

2. The CCD alignment module for electronic book screen lamination according to claim 1, characterized in that: A vacuum adsorption screen assembly (4) is fixedly mounted on the bottom end of the correction mounting pre-pressing assembly (5).

3. The CCD alignment module for electronic book screen lamination according to claim 1, characterized in that: A Y-axis automatic alignment (7) is provided on the left side inside the mounting frame (2), and a Z-axis automatic alignment (3) is provided on one side of the Y-axis automatic alignment (7).

4. The CCD alignment module for electronic book screen lamination according to claim 1, characterized in that: A pressure sensor (13) is provided inside the correction mounting pre-pressing component (5).

5. The CCD alignment module for electronic book screen lamination according to claim 1, characterized in that: An annular light source (12) is provided at the bottom end of the cross edge (11).

6. The CCD alignment module for electronic book screen lamination according to claim 1, characterized in that: Four groups of cross edges (11) are provided, and the cross edges (11) are distributed at the four corners of the bottom end of the fixing frame (10).

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