Dust cover of film laminating machine

Abstract

The utility model relates to the technical field of film laminating machines, and discloses a dust cover of a film laminating machine, which comprises a mounting base assembly, the top of the mounting base assembly is provided with a convenient dust cover assembly, and the bottom of the mounting base assembly is provided with a clamping and fixing assembly. According to the utility model, a traditional dust cover is replaced by the convenient dust cover assembly, so that when the device is used, materials in the device need to be replaced or checked; and at this time, the internal device can be conveniently replaced or checked in a manner of rotating and unfolding through the assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating machines, in particular to a dust cover of a laminating machine. Background Art

[0002] Laminating machines can be categorized into two main types: instant laminating machines and pre-coating laminating machines. These machines are specialized for paper, board materials, and film laminating. They combine the paper and plastic materials by applying pressure using a rubber roller and a heated roller, creating a single product. They are specialized for paper and film laminating. Instant laminating machines include gluing, drying, and hot pressing. They offer a wide range of applications and stable, reliable processing performance, making them widely used laminating equipment in China. The stone processing process includes the following key steps: foundation construction and equipment inspection, with constant attention to the machine's operating status; mining; environmental protection of the mining site; and cutting the mined stone into slabs of specified specifications using a large saw to ensure flatness and dimensional accuracy. This process generates significant dust and noise, requiring appropriate protective measures such as dust removal and sound insulation. Finished product cutting and polishing: Saw-cut slabs require further processing and cutting to meet specific specifications and shapes. The finished products are cut using tools such as water jets, diamond blades, and wire saws.

[0003] The application number is CN202223362586.5, which discloses a laminating machine with a dust cover, including a laminating machine body, wherein two rotating rods are rotated in the laminating machine body, and the other end of one of the rotating rods is fixed with a first dust cover, and the other end of the other rotating rod is rotatably installed with a second dust cover, and the lower end of the second dust cover is movably inserted into the upper side of the laminating machine body along the length direction of the laminating machine body, and a connecting hole is provided between one end of the second dust cover located in the first dust cover and the end of the first dust cover; the utility model allows the second dust cover to be opened frequently to place printed materials, and to prevent dust when not opened, so that the first dust cover can be opened less frequently to prevent dust from being applied to the laminating roll for a long time, and the first dust cover and the second dust cover can also be opened at the same time to install and maintain the interior, and the first dust cover and the second dust cover are connected through the connecting hole, and a fan can be used to vacuum the space under the first dust cover and the second dust cover.

[0004] Although the above-mentioned utility model has two rotating rods and other devices rotating in the laminating machine body, the second dust cover can be opened frequently to put in printed materials, and dust can be prevented when not opened, and the first dust cover can be opened less frequently to prevent dust from being applied to the laminating roll for a long time, and the first dust cover and the second dust cover can also be opened at the same time to install and maintain the interior, and the first dust cover and the second dust cover are connected through a connecting hole, and a fan can be used to vacuum the space under the first dust cover and the second dust cover, but there is a shortcoming that the device cannot perform the effect of limiting and fixing when performing dust prevention work, which may cause the dust cover to unfold due to collision.

[0005] Therefore, it is necessary to replace the traditional dust cover with a convenient dust cover assembly, so that when using this device, when it is necessary to replace materials or check the internal device, it can be easily rotated and unfolded. When dust protection is needed, the parts inside the assembly can be used to limit and fix the effect, thus avoiding the expansion caused by expansion. Utility Model Content

[0006] The purpose of the utility model is to provide a dust cover for a laminating machine to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The utility model is a dust cover for a laminating machine, comprising a mounting base assembly, a convenient dust cover assembly being mounted on the top of the mounting base assembly, and a clamping and fixing assembly being mounted on the bottom thereof;

[0009] The convenient dust cover assembly includes a movable rotating page and a dust cover. An anti-drop limit bolt is installed in the middle of the movable rotating page and is installed on the rear side of the mounting seat. The dust cover is installed on the front side of the movable rotating page, and limited fixing blocks are installed on both sides of the bottom of the front side.

[0010] The clamping and fixing assembly includes a limit plate, a telescopic rod is installed on the inner side of the limit plate, a reset spring is installed around the telescopic rod, and a limit clamp is installed at the end thereof, and anti-slip silica is installed on the inner side of the limit clamp.

[0011] Furthermore, the mounting base assembly includes a mounting seat, mounting grooves are provided on both sides of the mounting seat, and a limit seat is provided in the middle thereof.

[0012] Furthermore, fixing buckles are installed inside the two ends of the front side of the mounting seat, and limiting cavities are opened on both sides of the bottom.

[0013] Furthermore, the anti-slip limit bolt includes a movable rod, which installs the movable hinge on the rear side of the mounting seat, and a forked limit rod is installed on the rear side of the forked limit rod. A fixing hole is opened in the middle of the forked limit rod, and a limiting block is installed in the middle of the forked limit rod. An anti-slip bolt is installed in the middle of the limiting block, and the anti-slip bolt fixes the limiting block and the forked limit rod together.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model is a dust cover for a laminating machine. By replacing the traditional dust cover with a convenient dust cover assembly, when the device is used, when it is necessary to replace materials or check the internal device, the assembly can be rotated and unfolded to facilitate replacement or inspection of the internal device.

[0016] (2) The utility model is a dust cover for a laminating machine. By installing a clamping and fixing component at the bottom of the device, when the laminating machine is installed using the device, the component can make the laminating machine more stably fixed during installation, avoiding the situation of being placed in an unstable position.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a dust cover of a laminating machine according to the present invention;

[0020] Figure 2 This is a schematic cross-sectional view of a clamping and fixing assembly of a dust cover of a laminating machine according to the present invention;

[0021] Figure 3 This is a schematic cross-sectional view of the mounting groove of a dust cover of a laminating machine according to the present invention;

[0022] Figure 4 This is a schematic diagram of the anti-dropping limit bolt structure of the dust cover of a laminating machine according to the present invention;

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] In the figure: 1. Installation base assembly; 2. Convenient dust cover assembly; 3. Clamping and fixing assembly; 101. Mounting seat; 102. Mounting slot; 103. Limit seat; 201. Movable hinge; 202. Anti-slip limit bolt; 203. Dust cover; 204. Limit fixing block; 301. Limit plate; 302. Telescopic rod; 303. Return spring; 304. Limit clamp; 305. Anti-slip silicone; 1011. Fixing buckle; 1012. Limit cavity; 2021. Movable rod; 2022. Forked limit rod; 2023. Fixing hole; 2024. Limit block; 2025. Anti-slip bolt. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 - Figure 4 As shown, the utility model is a dust cover for a laminating machine in the field of stone processing, comprising a mounting base assembly 1, a convenient dust cover assembly 2 is mounted on the top of the mounting base assembly 1, and a clamping and fixing assembly 3 is mounted on the bottom thereof;

[0027] The convenient dust cover assembly 2 includes a movable hinge 201 and a dust cover 203. An anti-disengagement limit bolt 202 is installed in the middle of the movable hinge 201 and is installed on the rear side of the mounting seat 101. The dust cover 203 is installed on the front side of the movable hinge 201, and limited fixing blocks 204 are installed on both sides of the bottom of the front side.

[0028] When the handle 301 is in the locked position, the telescopic rod 302 is reset by the support force and elasticity of the internal reset spring 303, and the telescopic rod 302 is reset when the limit plate 301 is limited. The telescopic rod 302 is then retracted and a clamping effect is achieved, and the anti-slip effect is achieved by the anti-slip silicone rubber 305 on the inner side of the limit clamp 304.

[0029] By replacing the traditional dust cover with a convenient dust cover assembly, when using this device, when it is necessary to replace materials or check the internal device, the assembly can be rotated and expanded to facilitate replacement or inspection of the internal device.

[0030] The mounting base assembly 1 includes a mounting seat 101 . Mounting grooves 102 are formed on both sides of the mounting seat 101 , and a limiting seat 103 is formed in the middle thereof.

[0031] Fixing buckles 1011 are installed inside the two ends of the front side of the mounting seat 101, and limiting cavities 1012 are provided on both sides of the bottom. The fixing effect can be achieved by limiting the fixing block 204 and installing it in the fixing port 1011. When the internal film is replaced or repaired later, the dust cover 203 can be lifted up with force to make the limiting fixing block 204 disengage from the fixing port 1011 to complete the unfolding.

[0032] The anti-slip limit bolt 202 includes a movable rod 2021, which mounts the movable hinge 201 on the rear side of the mounting base 101, and a forked limit rod 2022 is mounted on the rear side thereof, a fixing hole 2023 is provided in the middle of the forked limit rod 2022, and a limit block 2024 is mounted in the middle thereof, an anti-slip bolt 2025 is mounted in the middle of the limit block 2024, and the anti-slip bolt 2025 fixes the limit block 2024 and the forked limit rod 2022 to the Together, the movable hinge 201 at the tail of the dust cover 203 is limited by the anti-slip limit bolt 202, and fixed at the top of the rear side of the mounting seat 101. First, the movable rod 2021 is inserted into the corresponding mounting holes in the movable hinge 201 and the mounting seat 101, and then the limit block 2024 is fixed in the middle of the forked limit rod 2022 on its rear side, and fixed in the fixing hole 2023 between them by the anti-slip bolt 2025.

[0033] When the clamping device 303 is in the working state, the clamping device 302 is in the working state, and the clamping device 302 is in the working state. The anti-slip limit bolt 202 is used to limit the position, and the limit is fixed to the top of the rear side of the mounting seat 101. When performing the limit connection, the movable rod 2021 is first inserted into the corresponding mounting holes in the movable hinge 201 and the mounting seat 101, and then the limit block 2024 is fixed in the middle of the forked limit rod 2022 on its rear side, and fixed in the fixing hole 2023 between them by the anti-slip bolt 2025. When using the dust cover, press the limit fixing block 204 on the front side of the dust cover 203 downward with force, and the fixing effect can be achieved by limiting and installing the limit fixing block 204 in the fixing port 1011. Afterwards, the film transmission can also be dust-proofed through the door curtain on the front side. When the internal film is replaced or repaired later, the dust cover 203 can be lifted up with force to make the limit fixing block 204 disengage from the fixing port 1011 to complete the deployment.

[0034] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A dust cover for a laminating machine, comprising a mounting base assembly (1), characterized in that: A convenient dust cover assembly (2) is installed on the top of the mounting base assembly (1), and a clamping and fixing assembly (3) is installed on the bottom thereof; The convenient dust cover assembly (2) comprises a movable rotating page (201) and a dust cover (203); an anti-dropping limit bolt (202) is installed in the middle of the movable rotating page (201) and is installed on the rear side of the mounting seat (101); the dust cover (203) is installed on the front side of the movable rotating page (201), and limit fixing blocks (204) are installed on both sides of the bottom of the front side. The clamping and fixing assembly (3) comprises a limit plate (301), a telescopic rod (302) is installed on the inner side of the limit plate (301), a return spring (303) is installed around the telescopic rod (302), and a limit clamp (304) is installed at the end thereof, and an anti-slip silica gel (305) is installed on the inner side of the limit clamp (304).

2. The dust cover of a laminating machine according to claim 1, characterized in that: The mounting base assembly (1) comprises a mounting seat (101), with mounting grooves (102) provided on both sides of the mounting seat (101) and a limiting seat (103) provided in the middle.

3. The dust cover of the laminating machine according to claim 2, characterized in that: Fixing buckles (1011) are installed inside the two ends of the front side of the mounting seat (101), and limiting cavities (1012) are provided on both sides of the bottom.

4. The dust cover of a laminating machine according to claim 1, characterized in that: The anti-slip limit bolt (202) includes a movable rod (2021), the movable rod (2021) installs the movable hinge (201) on the rear side of the mounting seat (101), and a forked limit rod (2022) is installed on the rear side thereof, a fixing hole (2023) is provided in the middle of the forked limit rod (2022), and a limit block (2024) is installed in the middle thereof, an anti-slip bolt (2025) is installed in the middle of the limit block (2024), and the anti-slip bolt (2025) fixes the limit block (2024) and the forked limit rod (2022) together.

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