Novel CCD (Charge Coupled Device) alignment automatic film covering mechanism

Abstract

The utility model relates to the technical field of film covering mechanisms, and discloses a novel CCD alignment automatic film covering mechanism which comprises a bottom plate and a product CCD camera, a film covering mechanism body is fixedly arranged on the rear side of the upper end of the bottom plate, and a film covering CCD camera is fixedly arranged on the position, close to the front side, of the middle of the upper end of the bottom plate. A linear motor is fixedly arranged on the front side of the upper end of the bottom plate, the film covering mechanism body comprises a mounting frame and a film suction arm X shaft, and a film passing and separating platform is fixedly arranged at the position, close to the middle, of the lower end of one side of the mounting frame through threads. According to the film laminating device, the film laminating CCD camera and the product CCD camera are adopted and both adopt high-resolution sensors, so that in the whole film laminating process, high-precision film laminating can be realized no matter the film sucking platform sucks a film or covers the film on a product, the possibility of film laminating position deviation is greatly reduced, and the film laminating precision is improved. The production requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of coating mechanism technology, and in particular to a novel CCD alignment automatic coating mechanism. Background Technology

[0002] A laminating mechanism is a device used to cover the surface of a product with a thin film, which can improve the product's protective performance, aesthetics, and durability. Traditional laminating mechanisms typically include a conveying mechanism, a film conveying mechanism, a film pulling mechanism, a pressing mechanism, a film cutting mechanism, and a film pressing mechanism.

[0003] Traditional lamination mechanisms lack the assistance of high-precision CCD cameras, making it difficult to accurately acquire the positional information of the product and the film. This leads to inaccurate alignment, lamination deviations, and affects product quality. Therefore, those skilled in the art have provided a novel CCD alignment automatic lamination mechanism to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel CCD alignment automatic lamination mechanism. This device employs a lamination CCD camera and a product CCD camera, both of which utilize high-resolution sensors. This enables high-precision lamination throughout the entire lamination process, whether it is the film suction platform picking up the film or the alignment operation of covering the film onto the product. This greatly reduces the possibility of lamination position deviation, ensuring reliable and stable lamination accuracy and meeting production requirements.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel CCD alignment automatic lamination mechanism, comprising a base plate and a product CCD camera, wherein a lamination mechanism body is fixedly disposed at the rear upper end of the base plate, a lamination CCD camera is fixedly disposed at the front middle part of the upper upper end of the base plate, a linear motor is fixedly disposed at the front upper end of the base plate, the lamination mechanism body comprises a mounting frame and a film suction arm X-axis, and a film separating platform is fixedly disposed by threads at the lower end near the middle part of one side of the mounting frame;

[0006] The upper end of the mounting frame is fixedly equipped with a Y-axis suction arm, the front end of the X-axis suction arm is slidably equipped with a Z-axis suction arm, the front end of the Z-axis suction arm is slidably equipped with a compensating suction arm R-axis, and the lower end of the compensating suction arm R-axis is fixedly equipped with a suction platform.

[0007] Furthermore, the X-axis and Z-axis of the suction arm are threaded together, and the Z-axis of the suction arm is threaded together with the R-axis of the compensating suction arm.

[0008] Furthermore, a film-coating cylinder is hinged to the rear side of the upper end of the film suction platform, and a film-pressing cylinder is fixedly installed at the front end of the film suction platform.

[0009] Furthermore, a take-up mechanism is fixedly installed at the rear side of the lower end of one side of the mounting bracket by a thread, and a film dispensing sensor is fixedly installed at the front side of the lower end of one side of the mounting bracket by a thread.

[0010] Furthermore, a product light source is fixedly mounted on the output end of the linear motor via a thread, and a thin-film light source is fixedly mounted on the middle rear side of the linear motor via a thread.

[0011] Furthermore, a coating platform is fixedly installed at the center of the product light source.

[0012] Furthermore, an unwinding mechanism is rotatably mounted on the upper rear end of one side of the mounting frame via a rotating shaft, and a film winding mechanism is rotatably mounted on the lower rear end of one side of the mounting frame via a rotating shaft.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model proposes a novel CCD alignment automatic lamination mechanism. This device employs a lamination CCD camera and a product CCD camera, both of which utilize high-resolution sensors. The lamination CCD camera can clearly capture the fine texture and edge information of the film, while the product CCD camera can accurately identify the shape, size, and any minor defects or marks on the surface of the product to be laminated. This enables high-precision lamination throughout the entire lamination process, whether it is the film suction platform picking up the film or the alignment operation of covering the film onto the product. It greatly reduces the possibility of lamination position deviation, ensures reliable and stable lamination accuracy, and meets production requirements.

[0015] 2. The present invention proposes a novel CCD alignment automatic laminating mechanism. The entire laminating process does not require frequent manual adjustment of the film position or tedious alignment operations, and can achieve continuous and stable laminating work. In large-scale production environments, compared with traditional laminating equipment, this novel CCD alignment automatic laminating mechanism can quickly complete the alignment and bonding work, improve production efficiency, and is easy to use. Attached Figure Description

[0016] Figure 1 This is an axonometric view of the present invention;

[0017] Figure 2 This is an axonometric schematic diagram of the coating mechanism body of this utility model;

[0018] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0019] Figure 4 This is an axonometric view of the CCD camera of this utility model.

[0020] Legend:

[0021] 1. Product CCD camera; 2. Product light source; 3. Coating CCD camera; 4. Thin film light source; 5. Coating mechanism body; 6. Coating platform; 7. Base plate; 8. Linear motor; 501. Pick-up mechanism; 502. Unwinding mechanism; 503. Film take-up mechanism; 504. Thin film separating platform; 505. Film exit sensor; 506. Film suction arm Y-axis; 507. Film suction arm Z-axis; 508. Film suction platform; 509. Compensating film suction arm R-axis; 510. Film suction arm X-axis; 511. Coating cylinder; 512. Pressing cylinder; 513. Mounting frame. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figure 1 and Figure 4 An embodiment of this utility model is provided: a novel CCD alignment automatic coating mechanism, including a base plate 7 and a product CCD camera 1. A coating CCD camera 3 is fixedly installed at the front side of the upper middle part of the base plate 7. A linear motor 8 is fixedly installed at the front side of the upper end of the base plate 7. A product light source 2 is fixedly installed at the output end of the linear motor 8 through a thread. A thin film light source 4 is fixedly installed at the middle rear side of the linear motor 8 through a thread. A coating platform 6 is fixedly installed at the middle position of the product light source 2.

[0024] Specifically, the base plate 7 serves as the basic load-bearing component, facilitating the installation of other devices and parts. For example, the setting of the product CCD camera 1 and the coating CCD camera 3 enables high precision in the entire coating process, whether it is the film suction platform 508 picking up the film or the alignment operation of covering the film on the product, greatly reducing the possibility of coating position deviation. The linear motor 8 is conducive to adjusting the X-axis position of the coating platform 6, and the setting of the product light source 2 and the film light source 4 is conducive to supplementing the required light source during the coating work.

[0025] Reference Figure 2-3A film-coating mechanism body 5 is fixedly installed at the rear of the upper end of the base plate 7. The film-coating mechanism body 5 includes a mounting frame 513 and a film suction arm X-axis 510. A film separating platform 504 is fixedly installed by threads at the lower end near the middle of one side of the mounting frame 513. A film suction arm Y-axis 506 is fixedly installed at the upper end of the mounting frame 513. A film suction arm Z-axis 507 is slidably installed at the front end of the film suction arm X-axis 510. A compensating film suction arm R-axis 509 is slidably installed at the front end of the film suction arm Z-axis 507. A film suction platform 508 is fixedly installed at the lower end of the compensating film suction arm R-axis 509. The film suction arm X-axis 510 and the film suction arm Z-axis 507 are connected. The film suction arm Z-axis 507 and the compensating film suction arm R-axis 509 are connected by threads. A film covering cylinder 511 is hinged at the rear of the upper end of the film suction platform 508. A film pressing cylinder 512 is fixed at the front end of the film suction platform 508. A take-up mechanism 501 is fixed by threads at the rear of the lower end of one side of the mounting frame 513. A film outlet sensor 505 is fixed by threads at the front of the lower end of one side of the mounting frame 513. A unwinding mechanism 502 is rotatably mounted on the upper rear end of one side of the mounting frame 513 via a rotating shaft. A take-up mechanism 503 is rotatably mounted on the lower rear end of one side of the mounting frame 513 via a rotating shaft.

[0026] Specifically, the film feeding mechanism 501 pulls and feeds the film from the unwinding mechanism 502. The unwinding mechanism 502 is equipped with a tension controller and is linked to the film take-up mechanism 503. This effectively ensures stable film tension during transport, guaranteeing smooth film operation. The protective film is then separated by the film separating platform 504, preparing for subsequent film suction operations. The film take-up mechanism 503 is responsible for taking back the film, maintaining the normal operation of the entire film transport system. The mounting bracket 513 facilitates the installation and fixation of the suction arm's X-axis 510. The suction arm's X-axis 510 can adjust the position of its Z-axis 507. When the film output sensor 505 detects that the protective film has been separated, the suction arm's Y-axis 506 coordinates with the suction arm... The Z-axis 507 of the suction arm is used to allow the suction platform 508 to contact and adsorb the protective film. Then, the suction platform 508 moves the adsorbed protective film above the coating CCD camera 3 for taking a picture. The position information of the protective film on the suction platform 508 is obtained by taking a picture, and then the position information is fed back to the compensation suction arm R-axis 509 and the suction arm X-axis 510 so that the film transfer and alignment operation can be performed accurately in the future. The suction platform 508 moves the aligned protective film above the coating platform 6. At this time, the coating cylinder 511 starts to swing, the suction arm Z-axis 507 descends, the pressure cylinder 512 performs the pressure operation on the protective film, and finally the suction arm Y-axis 506 moves to complete the coating, realizing the automatic coating function of the product.

[0027] Working principle: The laminating mechanism body 5 is used for film separation, film suction, film transfer and alignment, and lamination of the protective film. During film separation, the take-up mechanism 501 pulls and feeds the film, the unwinding mechanism 502 outputs the film, and the take-up mechanism 503 takes up the film belt. The film is separated from the protective film via the film separation platform 504. The unwinding mechanism 502 is equipped with a tension controller and is linked to the take-up mechanism 503 to ensure film tension. During film suction, when the film output sensor 505 senses the separation of the protective film, the suction arm Y-axis 506 moves above the film separation platform. The protective film is lowered on the Z-axis 507, the suction platform 508 suctions the film, the film is moved and aligned, the suction platform 508 moves the protective film above the coating CCD camera 3 to take a picture, and the position information of the protective film on the suction platform 508 is fed back to compensate the suction arm R-axis 509 and the suction arm X-axis 510. During the coating process, the suction platform 508 moves the protective film above the coating platform 6, the coating cylinder 511 swings, the suction arm Z-axis 507 lowers, the pressing cylinder 512 presses the film, and the suction arm Y-axis 506 moves to coat the film.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel CCD alignment automatic coating mechanism, comprising a base plate (7) and a product CCD camera (1), characterized in that: The laminating mechanism body (5) is fixedly installed at the rear side of the upper end of the base plate (7). The laminating CCD camera (3) is fixedly installed at the front side of the middle part of the upper end of the base plate (7). The linear motor (8) is fixedly installed at the front side of the upper end of the base plate (7). The laminating mechanism body (5) includes a mounting frame (513) and a suction arm X-axis (510). A film separating platform (504) is fixedly installed at the middle part of the lower end of one side of the mounting frame (513) by threads. The upper end of the mounting bracket (513) is fixedly provided with a suction arm Y axis (506), the front end of the suction arm X axis (510) is slidably provided with a suction arm Z axis (507), the front end of the suction arm Z axis (507) is slidably provided with a compensation suction arm R axis (509), and the lower end of the compensation suction arm R axis (509) is fixedly provided with a suction platform (508).

2. The novel CCD alignment automatic coating mechanism according to claim 1, characterized in that: The X-axis (510) and Z-axis (507) of the suction arm are threaded together, and the Z-axis (507) of the suction arm is threaded together with the R-axis (509) of the compensating suction arm.

3. The novel CCD alignment automatic coating mechanism according to claim 1, characterized in that: A film-coating cylinder (511) is hinged to the rear side of the upper end of the film suction platform (508), and a film-pressing cylinder (512) is fixedly installed at the front end of the film suction platform (508).

4. The novel CCD alignment automatic coating mechanism according to claim 1, characterized in that: The mounting bracket (513) is provided with a take-up mechanism (501) at the rear side of the lower end of one side by a thread, and a film dispensing sensor (505) is provided with a film dispensing sensor at the front side of the lower end of one side by a thread.

5. The novel CCD alignment automatic coating mechanism according to claim 1, characterized in that: The output end of the linear motor (8) is fixed with a product light source (2) by a thread, and the middle rear side of the linear motor (8) is fixed with a thin film light source (4) by a thread.

6. The novel CCD alignment automatic coating mechanism according to claim 5, characterized in that: A film-coating platform (6) is fixedly installed in the middle of the product light source (2).

7. The novel CCD alignment automatic coating mechanism according to claim 1, characterized in that: The mounting frame (513) has an unwinding mechanism (502) rotatably mounted on the upper rear end of one side via a rotating shaft, and a film taking-up mechanism (503) rotatably mounted on the lower rear end of one side via a rotating shaft.

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