Dust removal device for printing film laminating machine

Abstract

The utility model relates to a dust removal device for a printing film laminating machine, the dust removal device comprises a case, an ion generator and an axial flow fan, two groups of filter screens I are arranged on two sides of the front surface of the case, a controller is mounted below the front surface of the case, the ion generator is arranged on one side in the case, and inlets and outlets are formed in the top and the bottom of the case; three sets of axial flow fans are arranged on the back of the machine box, and second filter screens are installed in the axial flow fans. The ion generator releases positive and negative ions to neutralize static electricity on the surface of a printing film, the influence of dust adsorbed by the static electricity on the dust removal effect is reduced, the mode that the multi-layer filter screen design and the ion generator are combined is adopted, tiny particles on the surface of the printing film and the dust adsorbed by the static electricity are effectively removed, and the dust removal effect is improved; the dust removal device can be well matched and installed with the printing film laminating machine, the structure is tightly combined, the occupied space is small, compact layout of a production line is facilitated, and the integration degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal of printed films, in particular to a dust removal device for a printed film laminating machine. Background Art

[0002] In the existing production process of printed film laminating machines, in order to ensure the laminating quality and efficiency, the printed film usually needs to be dusted before laminating. The dust removal devices currently available on the market mostly use suction or blowing to remove dust and impurities on the surface of the printed film. However, these dust removal devices have some problems in practical applications: first, the dust removal effect is not ideal, and it is difficult to completely remove tiny particles and dust adsorbed by static electricity; second, the dust removal device is not highly integrated with the printed film laminating machine, and occupies a large space, which is not conducive to the compact layout of the production line. Utility Model Content

[0003] The utility model aims to provide a dust removal device for a printing film laminating machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust removal device for a printing film laminating machine, comprising a chassis, an ion generator and an axial flow fan, two groups of filter screens are arranged on both sides of the front of the chassis, a controller is installed below the front of the chassis, an ion generator is arranged on one side of the interior of the chassis, inlet and outlet are arranged at the top and bottom of the chassis, three groups of axial flow fans are arranged on the back of the chassis, and filter screens are installed inside the axial flow fans.

[0005] The two sets of filters installed on the front of the chassis are the air inlet, the axial flow fan set on the back of the chassis is the air outlet, and the inlets and outlets on the top and bottom of the chassis are the feed port and the discharge port, which are convenient for the continuous feeding of the printed film, and the filter one and the filter two are composed of multiple layers of filters to capture dust of different particle sizes. When the axial flow fan is started, a negative pressure environment is formed inside the chassis to effectively absorb the dust on the surface of the printed film body. When the external air enters the inside of the chassis, it will first be filtered by the filter one to prevent new dust from adhering to the surface of the film. At this time, the ion generator is started synchronously, and the positive and negative ions released by the ion generator neutralize the static electricity on the surface of the printed film, reducing the influence of the dust adsorbed by static electricity on the dust removal effect. The multi-layer filter design and the combination of the ion generator are adopted to effectively remove the tiny particles on the surface of the printed film and the dust adsorbed by static electricity, thereby improving the dust removal effect. The dust removal device can be well matched and installed with the printed film laminating machine, and its structure is tightly integrated, occupies a small space, is convenient for the compact layout of the production line, and has a high degree of integration.

[0006] Preferably, a viewing window is provided on the front of the chassis, and two sets of mounting feet are fixedly mounted on one side of the chassis.

[0007] The viewing window allows the staff to check the internal operating status of the chassis, and the mounting feet allow the dust removal device to be installed on the body of the printed film laminating machine.

[0008] Preferably, a digital display screen is installed on one side of the front of the controller, and buttons are installed on the other side of the front of the controller.

[0009] The digital display screen and buttons are used together to facilitate the staff to set the parameters of the controller in order to control the operation of the device.

[0010] Preferably, two groups of guide rollers are installed inside the inlet and outlet, and the printed film body is installed between the guide rollers.

[0011] The guide roller can make the printing film body enter the inside of the chassis smoothly and tightly, so that the device can perform dust removal operation on the printing film body.

[0012] Preferably, the controller is electrically connected to the axial flow fan and the ion generator.

[0013] Since the controller is electrically connected to the axial flow fan and the ion generator, it is convenient for the staff to control the axial flow fan and the ion generator through the controller so that the axial flow fan and the ion generator can operate in a coordinated manner.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] The utility model discloses an ion generator which releases positive and negative ions to neutralize the static electricity on the surface of the printed film, reduces the influence of dust adsorbed by static electricity on the dust removal effect, and adopts a multi-layer filter design combined with an ion generator to effectively remove tiny particles and dust adsorbed by static electricity on the surface of the printed film, thereby improving the dust removal effect. The dust removal device can be well matched and installed with the printed film laminating machine, has a tightly integrated structure, occupies little space, is convenient for the compact layout of the production line, and has a high degree of integration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a schematic diagram of the back three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0019] In the figure: 1. chassis; 101. window; 102. filter one; 103. mounting foot; 2. controller; 201. digital display; 202. button; 3. ion generator; 4. inlet and outlet; 401. guide roller; 402. printing film body; 5. axial flow fan; 501. filter two. DETAILED DESCRIPTION

[0020] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications and equivalents of the methods, devices and / or systems described herein will be apparent. For example, the order of operations described herein is merely an example, and is not limited to the order set forth herein, but in addition to the operations that must occur in a particular order, changes that will be apparent after understanding the disclosure of the present application may be made. In addition, in order to improve clarity and brevity, descriptions of features known in the art may be omitted.

[0021] The features described herein may be implemented in different forms and should not be interpreted as being limited to the examples described herein. Rather, the examples described herein have been provided only to illustrate some of the many possible ways of implementing the methods, devices and / or systems described herein that will be apparent after understanding the disclosure of the present application.

[0022] Throughout the specification, when an element (such as a layer, a region, or a substrate) is described as being “on”, “connected to”, “bound to”, “over”, or “covering” another element, it may be directly “on”, “connected to”, “bound to”, “over”, or “covering” another element, or one or more other elements may be present between them. In contrast, when an element is described as being “directly on”, “directly connected to”, “directly bound to”, “directly over”, or “directly covering” another element, there may be no other elements present between them.

[0023] As used herein, the term "and / or" includes any one of the associated listed items and any combination of any two or more items.

[0024] Although terms such as "first", "second", and "third" may be used herein to describe various components, assemblies, regions, layers, or portions, these components, assemblies, regions, layers, or portions are not limited by these terms. Rather, these terms are only used to distinguish one component, component, region, layer, or portion from another component, component, region, layer, or portion. Therefore, without departing from the teachings of the examples described herein, the first component, component, region, layer, or portion referred to may also be referred to as the second component, component, region, layer, or portion.

[0025] For ease of description, spatial relative terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another element as shown in the drawings. Such spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the drawings. For example, if the device in the drawings is turned over, an element described as being "above" or "upper" relative to another element would then be located "below" or "lower" relative to the other element.

[0026] Therefore, the term "above" includes both "above" and "below" orientations depending on the spatial orientation of the device. The device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative terms used herein will be interpreted accordingly.

[0027] The terms used herein are only used to describe various examples and are not used to limit the present disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprise" and "have" list the stated features, quantities, operations, components, elements and / or their combinations that exist, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations.

[0028] Variations in the shapes shown in the drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the drawings but include variations in shapes that occur during manufacturing.

[0029] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, it will be apparent after understanding the disclosure of the present application that other configurations are possible.

[0030] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0031] Embodiment 1

[0032] like Figure 1 , Figure 2 , Figure 3 As shown, the utility model proposes a dust removal device for a printing film laminating machine, comprising a chassis 1, an ion generator 3 and an axial flow fan 5, two groups of filter screens 102 are arranged on both sides of the front of the chassis 1, a controller 2 is installed below the front of the chassis 1, an ion generator 3 is arranged on one side of the interior of the chassis 1, an inlet and outlet 4 are arranged at the top and bottom of the chassis 1, three groups of axial flow fans 5 are arranged on the back of the chassis 1, and filter screens 501 are installed inside the axial flow fans 5.

[0033] The working principle of the dust removal device for the printing film laminating machine based on the first embodiment is as follows: the two sets of filter screens 102 installed on the front of the chassis 1 are air inlets, the axial flow fan 5 arranged on the back of the chassis 1 is the air outlet, and the inlet and outlet 4 at the top and bottom of the chassis 1 are the feed inlet and the discharge outlet, which are convenient for the continuous feeding of the printing film, and the filter screen 102 and the filter screen 2 501 are composed of multiple layers of filter screens to capture dust of different particle sizes. When the axial flow fan 5 is started, a negative pressure environment is formed inside the chassis 1, which effectively absorbs the dust on the surface of the printing film body 402, and the external air will first be sucked out when it enters the inside of the chassis 1. The filter 102 filters the dust to prevent new dust from adhering to the surface of the film. At this time, the ion generator 3 is started synchronously to release positive and negative ions to neutralize the static electricity on the surface of the printed film, thereby reducing the influence of electrostatically adsorbed dust on the dust removal effect. The multi-layer filter design and the ion generator 3 are combined to effectively remove the tiny particles and electrostatically adsorbed dust on the surface of the printed film, thereby improving the dust removal effect. The dust removal device can be well matched and installed with the printed film laminating machine. Its structure is tightly integrated, occupies little space, is convenient for the compact layout of the production line, and has a high degree of integration.

[0034] Embodiment 2

[0035] like Figure 1 , Figure 2 As shown, the utility model proposes a dust removal device for a printed film laminating machine. Compared with the first embodiment, this embodiment also includes: a window 101 is provided on the front of the chassis 1, two groups of mounting feet 103 are fixedly installed on one side of the chassis 1, a digital display screen 201 is installed on one side of the front of the controller 2, a button 202 is installed on the other side of the front of the controller 2, two groups of guide rollers 401 are installed inside the inlet and outlet 4, a printed film body 402 is installed between the guide rollers 401, and the controller 2 is electrically connected to the axial flow fan 5 and the ion generator 3.

[0036] In this embodiment, Figure 1 As shown, the window 101 facilitates the staff to check the internal operating status of the chassis 1, and the installation feet 103 facilitate the installation of the dust removal device and the body of the printing film laminating machine; Figure 1 As shown, the digital display screen 201 and the button 202 are used in combination to facilitate the staff to set the parameters of the controller 2 so as to control the operation of the device; Figure 1 As shown, the guide roller 401 can make the printing film body 402 enter the interior of the chassis 1 smoothly and tightly, so that the device can perform dust removal on the printing film body 402; Figure 1 , Figure 2As shown, since the controller 2 is electrically connected to the axial flow fan 5 and the ion generator 3, it is convenient for the staff to control the axial flow fan 5 and the ion generator 3 through the controller 2 so that the axial flow fan 5 and the ion generator 3 can operate in coordination, wherein the ion generator 3 can use a commonly used model on the market, and its volume can be selected to be of a suitable size to match the device for use.

[0037] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A dust removal device for a printed film laminating machine, comprising a chassis (1), an ion generator (3) and an axial flow fan (5), characterized in that: Two groups of filter screens (102) are arranged on both sides of the front of the chassis (1), a controller (2) is installed below the front of the chassis (1), an ion generator (3) is arranged on one side of the interior of the chassis (1), an inlet and outlet (4) are arranged on the top and bottom of the chassis (1), and three groups of axial flow fans (5) are arranged on the back of the chassis (1), and filter screens (501) are installed inside the axial flow fans (5).

2. A dust removal device for a printed film laminating machine according to claim 1, characterized in that: A viewing window (101) is provided on the front of the chassis (1), and two sets of mounting feet (103) are fixedly mounted on one side of the chassis (1).

3. The dust removal device for a printed film laminating machine according to claim 1, characterized in that: A digital display screen (201) is installed on one side of the front of the controller (2), and a button (202) is installed on the other side of the front of the controller (2).

4. The dust removal device for a printed film laminating machine according to claim 1, characterized in that: Two groups of guide rollers (401) are installed inside the inlet and outlet (4), and a printing film body (402) is installed between the guide rollers (401).

5. The dust removal device for a printed film laminating machine according to claim 1, characterized in that: The controller (2) is electrically connected to the axial flow fan (5) and the ion generator (3).

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