An adjustable film application assembly machine

Abstract

This utility model relates to the field of film application technology and discloses an adjustable film application assembly machine, including a film application assembly machine body. A film application component is fixedly installed on the top of the film application assembly machine body. The film application component includes a fixing plate fixed to the top of the film application assembly machine body. An installation plate is movably installed inside the fixing plate, and a push rod is fixedly installed on the front of the installation plate. Compared with traditional film application assembly machines, this utility model facilitates the installation of the film-limiting frame through the cooperation of positioning holes, positioning rods, and springs. This allows for rapid adaptation to diverse film application needs. By replacing the film-limiting frame, it can easily accommodate film materials of different specifications and materials, and can switch between multiple film application modes without large-scale equipment modifications. Convenient installation reduces downtime, allows for rapid response to production task switching, and significantly improves production efficiency. The modular design simplifies the maintenance process.

Description

Technical Field

[0001] This utility model relates to the field of film application technology, and more specifically, to an adjustable film application assembly machine. Background Technology

[0002] An adjustable film application and assembly machine is a device that integrates mechanical structure, automated control, and adjustment functions. It is used to precisely apply protective films, functional films, and other materials to the surface of workpieces of different specifications and shapes. Its core feature lies in its ability to quickly adapt film tension, application position, pressure parameters, and application mode through adjustable mechanical components (such as film limiting frames, positioning guides, and pressure adjustment modules) and an automated control system. This allows it to meet diverse production needs and improve film application accuracy and efficiency. Traditional mechanical fixing structures present significant problems in adjustable film application assembly machines. Firstly, they lack installation and adjustment flexibility. After fixing with bolts, screws, or welding, repeated disassembly and reassembly are required when changing film sizes, making the operation cumbersome and relying on manual experience for accuracy, which can easily lead to the accumulation of errors. Secondly, guide rails / slides are prone to jamming due to insufficient lubrication or foreign objects entering after long-term use, affecting equipment operation. Thirdly, rigid connections are prone to stress deformation and repeated positioning errors. Assembly stress or vibration may cause slight deformation of the film frame. After repeated disassembly and reassembly, bolt holes or welding points may deform, making it difficult to ensure film application consistency. Finally, maintenance and repair are difficult. Welding or dense bolt fixing hinders internal maintenance, and replacing spare parts requires disassembling a large number of components, resulting in long downtime and high costs. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides an adjustable film assembly machine, which has the advantage of facilitating the installation of the film frame.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable film application assembly machine, comprising a film application assembly machine body, a film application component fixedly installed on the top of the film application assembly machine body, the film application component including a fixing plate fixedly fixed to the top of the film application assembly machine body, an installation plate movably installed inside the fixing plate, a push rod fixedly installed on the front of the installation plate, a housing fixedly installed on the top of the fixing plate, a positioning hole opened inside the installation plate, a positioning rod movably installed inside the positioning hole, a pull rod fixedly installed on the top of the positioning rod, and one end of the pull rod passing through the housing, a spring fixedly installed between the housing and the positioning rod, and a limited film holder fixedly installed on the top of the installation plate.

[0005] As a preferred embodiment of this utility model, an adjustment assembly is fixedly installed on the top of the fixed plate. The adjustment assembly includes a fixed bracket fixedly installed on the top of the fixed plate. A sliding groove is movably installed inside the fixed bracket. A limiting block is movably installed inside the sliding groove. A moving block is fixedly installed inside the limiting block. A film-applying roller is fixedly installed inside the moving block. A moving block is movably installed inside the film-applying roller. A film-applying roller is fixedly installed between the two moving blocks. A cylinder is fixedly installed between the fixed bracket and the moving block.

[0006] As a preferred embodiment of this utility model, a feeding component is fixedly installed on the left side of the film-applying assembly, a packaging component is fixedly installed at one end of the feeding component, a robot is fixedly installed on the top of the film-applying assembly machine body, and a cutting component is fixedly installed on the top of the film-applying assembly machine body.

[0007] As a preferred embodiment of this utility model, a fixing frame is fixedly installed on the top of the film application assembly machine body, and the fixing frame is made of stainless steel.

[0008] As a preferred embodiment of this utility model, the inner diameter of the fixing plate is equal to the outer diameter of the mounting plate, and the interior of the mounting plate has a smooth surface design.

[0009] As a preferred embodiment of this utility model, the positioning rod and the pull rod are arranged in pairs, with two sets in total, moving inside the mounting plate and the fixing plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. Compared with traditional film application and assembly machines, this utility model facilitates the installation of the film-limiting frame through the cooperation of positioning holes, positioning rods, and springs. This allows for rapid adaptation to diverse film application needs. By replacing the film-limiting frame, it can easily accommodate film materials of different specifications and materials, and can switch between multiple film application modes without large-scale equipment modifications. Convenient installation reduces downtime, allows for rapid response to production task changes, and significantly improves production efficiency. The modular design simplifies maintenance processes, reduces reliance on professional maintenance personnel, and extends the equipment's lifespan. Simultaneously, it reduces operational difficulty, improves safety, and enables precise control of film material position, improving film application accuracy and consistency, bringing higher production efficiency and product quality to enterprises.

[0012] 2. Compared to traditional film application and assembly machines, this invention, through the cooperation of a cylinder and a moving block, facilitates the height adjustment of the film application rollers. This allows for height adjustment based on material thickness differences, ensuring uniform application pressure, preventing issues such as weak adhesion and air bubbles, and enabling precise control of the application force to meet the needs of different material applications and improve application accuracy. In terms of equipment adaptability, it is compatible with products of various sizes and shapes, reducing equipment changeover costs, and supports film application on complex curved surfaces. Furthermore, it facilitates rapid switching between production tasks, reduces defect rates, improves production efficiency, reduces equipment wear, extends service life, simplifies maintenance processes, and lowers maintenance costs. Attached Figure Description

[0013] Figure 1 This is a frontal three-dimensional appearance structural diagram of the present utility model;

[0014] Figure 2 This is a top-view three-dimensional structural diagram of the present invention;

[0015] Figure 3 This is a schematic diagram of the appearance and structure of the film-applying assembly of this utility model;

[0016] Figure 4 This is a partial cross-sectional view of the film-applying assembly of this utility model;

[0017] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0018] Figure 6 This is a schematic diagram of the mounting plate structure of this utility model;

[0019] Figure 7 This is a partial cross-sectional structural diagram of the fixing plate of this utility model;

[0020] Figure 8 This utility model Figure 7 Enlarged structural diagram at point B;

[0021] Figure 9 This is an exploded structural diagram of the mounting plate of this utility model.

[0022] In the diagram: 1. Film application assembly machine body; 2. Packaging component; 3. Robot; 4. Feeding component; 5. Film application component; 501. Fixing plate; 502. Film limiting frame; 503. Mounting plate; 504. Push rod; 505. Positioning rod; 506. Box body; 507. Pull rod; 508. Spring; 509. Positioning hole; 6. Adjustment component; 601. Fixed bracket; 602. Slide groove; 603. Limiting block; 604. Cylinder; 605. Film application roller; 606. Movable block; 607. Moving block; 7. Fixing frame; 8. Cutting and transferring component. Detailed Implementation

[0023] 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.

[0024] like Figures 1 to 9 As shown, this utility model provides an adjustable film application assembly machine, including a film application assembly machine body 1. A film application component 5 is fixedly installed on the top of the film application assembly machine body 1. The film application component 5 includes a fixing plate 501 fixed on the top of the film application assembly machine body 1. An installation plate 503 is movably installed inside the fixing plate 501. A push rod 504 is fixedly installed on the front of the installation plate 503. A housing 506 is fixedly installed on the top of the fixing plate 501. A positioning hole 509 is opened inside the installation plate 503. A positioning rod 505 is movably installed inside the positioning hole 509. A pull rod 507 is fixedly installed on the top of the positioning rod 505, and one end of the pull rod 507 passes through the housing 506. A spring 508 is fixedly installed between the housing 506 and the positioning rod 505. A limited film holder 502 is fixedly installed on the top of the installation plate 503.

[0025] The worker installs the film-limiting frame 502 on top of the mounting plate 503, then holds the pull rod 507 and slowly raises the positioning rod 505 by pulling the rod 507. The positioning rod 505 compresses the spring 508, causing the spring 508 to pass through the interior of the fixing plate 501 and enter the interior of the housing 506. Now, the worker holds the push rod 504 and pushes the mounting plate 503 into the interior of the fixing plate 501. The mounting plate 503 drives the film-limiting frame 502 to move synchronously. When the mounting plate 503 is completely inside the interior of the fixing plate 501, the worker releases the pull rod 507. The spring 508 then compresses the positioning rod 505, causing the positioning rod 505 to quickly enter the interior of the positioning hole 509, thus completing the compression of the film-limiting frame 502.

[0026] First, install the film-limiting frame 502 onto the top of the mounting plate 503. Then, hold the pull rod 507 and pull the positioning rod 505 upwards slowly. During this process, the positioning rod 505 applies pressure to the spring 508, causing the spring 508 to pass through the interior of the fixing plate 501 and enter the interior of the housing 506. Next, hold the push rod 504 and push the mounting plate 503 into the interior of the fixing plate 501, simultaneously moving the film-limiting frame 502 in sync. After the mounting plate 503 is completely inside the fixing plate 501, release the pull rod 507. At this time, the spring 508 reacts to the positioning rod 505, causing it to quickly enter the positioning hole 50. 9. Internal Features: Compared to traditional film application and assembly machines, this machine facilitates the installation of the film-limiting frame 502 through the cooperation of the positioning hole 509, positioning rod 505, and spring 508. This allows for rapid adaptation to diverse film application needs. By replacing the film-limiting frame 502, it can easily accommodate film materials of different specifications and materials, and can switch between multiple film application modes without large-scale equipment modifications. Convenient installation reduces downtime, enables rapid response to production task switching, and significantly improves production efficiency. The modular design simplifies maintenance processes, reduces reliance on professional maintenance personnel, and extends equipment lifespan. Simultaneously, it reduces operational difficulty, enhances safety, and allows for precise control of film material position, improving film application accuracy and consistency, bringing higher production efficiency and product quality to enterprises.

[0027] The top of the fixed plate 501 is fixedly installed with an adjustment component 6. The adjustment component 6 includes a top fixed bracket 601 fixedly installed on the fixed plate 501. A slide groove 602 is movably installed inside the fixed bracket 601. A limit block 603 is movably installed inside the slide groove 602. A moving block 607 is fixedly installed inside the limit block 603. A film-applying roller 605 is fixedly installed inside the moving block 607. A moving block 606 is movably installed inside the film-applying roller 605. The film-applying roller 605 is fixedly installed between the two moving blocks 606. A cylinder 604 is fixedly installed between the fixed bracket 601 and the moving block 607.

[0028] Depending on the type of film to be applied, the staff needs to adjust the height of the film application roller 605. This is done by using a cylinder 604 inside the fixed bracket 601, which pushes a moving block 607 up and down within a slide groove 602. The moving block 607 then drives a limiting block 603 and the film application roller 605 to move up and down synchronously. The limiting block 603 limits the moving block 607, and the moving block 607 then synchronously raises and lowers the movable block 606, thus completing the height adjustment of the film application roller 605.

[0029] Depending on the type of film to be applied, the height of the film-applying roller 605 needs to be adjusted. Specifically, within the fixed bracket 601, a cylinder 604 moves within a groove 602, pushing a moving block 607 up and down. This, in turn, causes the limiting block 603 and the film-applying roller 605 to move synchronously. Simultaneously, the moving block 607 also drives the movable block 606 to move synchronously, thus completing the height adjustment. Compared to traditional film-applying assembly machines, this machine, through the cooperation between the cylinder 604 and the moving block 607, facilitates height adjustment of the film-applying roller 605. This allows for height adjustment based on material thickness differences, ensuring uniform film application pressure, preventing issues like loose application and bubbles, and precisely controlling the application force to meet the needs of different film materials, improving application accuracy. In terms of equipment adaptability, it is compatible with products of various sizes and shapes, reducing equipment replacement costs, and can support complex curved surface film application. In addition, it helps to quickly switch production tasks, reduce defect rates, improve production efficiency, reduce equipment wear and tear, extend service life, simplify maintenance processes, and reduce maintenance costs.

[0030] Among them, the left side of the film application component 5 is fixedly installed with the feeding component 4, one end of the feeding component 4 is fixedly installed with the packaging component 2, the top of the film application assembly machine body 1 is fixedly installed with the robot 3, and the top of the film application assembly machine body 1 is fixedly installed with the transfer cutting component 8.

[0031] Metal parts are automatically oriented and fed through a vibratory feeder assembly 4 with a positive and negative differentiation function. Then, the transfer cutting assembly 8 adjusts the posture of the product and diverts it to a one-out-four linear vibratory feeder, simultaneously transferring four metal parts to the tooling position of the film-applying assembly 5. The film-applying assembly 5 adopts one-to-one precise positioning technology to automatically complete the film cutting and bonding process. After the applied workpiece is picked up by the robot 3, the vision inspection system collects images and the AI ​​algorithm determines the qualification. Qualified products are transferred by the robot to the packaging assembly 2 for packaging, while unqualified products are automatically sorted into the waste recycling box, forming a complete automated production closed loop from feeding, processing, inspection to sorting and packaging.

[0032] The top of the film application assembly machine body 1 is fixedly installed with a fixing frame 7, and the fixing frame 7 is made of stainless steel.

[0033] Because the fixing frame 7 is made of stainless steel and is located inside the film application assembly machine body 1, it is convenient to protect each component and improves the stability of each component during use.

[0034] The inner diameter of the fixing plate 501 is equal to the outer diameter of the mounting plate 503, and the interior of the mounting plate 503 has a smooth surface design.

[0035] Since the inner diameter of the fixing plate 501 is equal to the outer diameter of the mounting plate 503, and the mounting plate 503 has a smooth inner surface, it is easy for the operator to hold the push rod 504 and slowly push the mounting plate 503 into the interior of the fixing plate 501, thus ensuring the installation efficiency of the mounting plate 503.

[0036] The positioning rod 505 and the pull rod 507 are paired up, and there are two sets that move inside the mounting plate 503 and the fixing plate 501.

[0037] Since the positioning rod 505 and the pull rod 507 are in pairs, there are two sets that move inside the mounting plate 503 and the fixing plate 501. Through the cooperation between the positioning rod 505 and the pull rod 507, the mounting plate 503 can be quickly and easily fixed inside the fixing plate 501.

[0038] Working principle and usage process of this utility model:

[0039] The worker installs the film-limiting frame 502 on top of the mounting plate 503, then holds the pull rod 507 and slowly raises the positioning rod 505 by pulling the rod 507. The positioning rod 505 compresses the spring 508, causing the spring 508 to pass through the interior of the fixing plate 501 and enter the interior of the housing 506. Now, the worker holds the push rod 504 and pushes the mounting plate 503 into the interior of the fixing plate 501. The mounting plate 503 drives the film-limiting frame 502 to move synchronously. When the mounting plate 503 is completely inside the interior of the fixing plate 501, the worker releases the pull rod 507. The spring 508 then compresses the positioning rod 505, causing the positioning rod 505 to quickly enter the interior of the positioning hole 509, thus completing the compression of the film-limiting frame 502.

[0040] Depending on the type of film to be applied, the staff needs to adjust the height of the film application roller 605. This is done by using a cylinder 604 inside the fixed bracket 601, which pushes a moving block 607 up and down within a slide groove 602. The moving block 607 then drives a limiting block 603 and the film application roller 605 to move up and down synchronously. The limiting block 603 limits the moving block 607, and the moving block 607 then synchronously raises and lowers the movable block 606, thus completing the height adjustment of the film application roller 605.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable film pasting assembly machine comprising a film pasting assembly machine body (1), characterized in that: A film application assembly (5) is fixedly installed on the top of the film application assembly machine body (1). The film application assembly (5) includes a fixing plate (501) fixed on the top of the film application assembly machine body (1). An installation plate (503) is movably installed inside the fixing plate (501). A push rod (504) is fixedly installed on the front of the installation plate (503). A housing (506) is fixedly installed on the top of the fixing plate (501). A positioning hole (509) is opened inside the installation plate (503). A positioning rod (505) is movably installed inside the positioning hole (509). A pull rod (507) is fixedly installed on the top of the positioning rod (505), and one end of the pull rod (507) passes through the housing (506). A spring (508) is fixedly installed between the housing (506) and the positioning rod (505). A limited film holder (502) is fixedly installed on the top of the installation plate (503).

2. The adjustable film laminating machine according to claim 1, wherein: An adjustment assembly (6) is fixedly installed on the top of the fixed plate (501). The adjustment assembly (6) includes a top fixed bracket (601) fixedly installed on the fixed plate (501). A slide groove (602) is movably installed inside the fixed bracket (601). A limit block (603) is movably installed inside the slide groove (602). A moving block (607) is fixedly installed on the inner side of the limit block (603). A film-applying roller (605) is fixedly installed on the inner side of the moving block (607). A moving block (606) is movably installed inside the film-applying roller (605). A film-applying roller (605) is fixedly installed between the two moving blocks (606). A cylinder (604) is fixedly installed between the fixed bracket (601) and the moving block (607).

3. The adjustable film laminating machine of claim 1, wherein: A feeding component (4) is fixedly installed on the left side of the film application component (5), and a packaging component (2) is fixedly installed at one end of the feeding component (4). A robot (3) is fixedly installed on the top of the film application assembly machine body (1), and a cutting component (8) is fixedly installed on the top of the film application assembly machine body (1).

4. The adjustable film application assembly machine according to claim 1, characterized in that: The top of the film application assembly machine body (1) is fixedly installed with a fixing frame (7), and the fixing frame (7) is made of stainless steel.

5. An adjustable film application assembly machine according to claim 1, characterized in that: The inner diameter of the fixing plate (501) is equal to the outer diameter of the mounting plate (503), and the interior of the mounting plate (503) has a smooth surface design.

6. The adjustable film application assembly machine according to claim 1, characterized in that: The positioning rod (505) and the pull rod (507) are paired up, and there are two sets that move inside the mounting plate (503) and the fixing plate (501).

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