Transfer base paper recovery system

Abstract

The utility model relates to a transfer base paper recovery system, and belongs to the technical field of thin film processing. The recycling system comprises a workbench, a conveying roller set, a cleaning unit and a static electricity eliminating unit, the conveying roller set comprises a conveying roller and a material collecting roller for winding transferred base paper, and the conveying roller and the material collecting roller are installed on the workbench; the cleaning unit is installed on the workbench and located between the conveying roller and the material collecting roller. The static electricity eliminating unit is mounted on the workbench and located between the conveying roller and the material collecting roller; the cleaning unit and the static electricity eliminating unit are arranged in front of the winding roller, so that the transfer base paper collected on the winding roller is free of impurity residues and static electricity, recycling of the transfer base paper is facilitated, and the service life of the transfer base paper is prolonged.

Description

Technical Field

[0001] The present application relates to the field of film processing technology, and in particular to a transfer base paper recycling system. Background Art

[0002] At present, holographic transfer paper includes transfer gold-plated paper, transfer aluminum-plated paper, transfer holographic full-text laser paper, etc. The processing and production of holographic positioning transfer substrates is to pre-make a transfer film, form an information carrier on the transfer film, and then transfer the information to the product by a composite and then peeling method. Since its transfer film production requires coating and molding of the film, the production cost is high, the production process increases, the environmental pollution is large, and the process of composite and then peeling the transfer information causes the positioning printing precision control to be more difficult; compared with an optical positioning transfer paper, a laminating process is adopted, and the optical information transfer film is carried out by making a transfer base paper (film / paper / film structure), and then aluminized, composited, and peeled to transfer the optical positioning information transfer film to the product, which can not only reduce the production process and reduce the cost, but also the transfer base paper can be recycled, and the production efficiency is significantly improved. However, the peeling process of the recycled transfer base paper is not completely (aluminum-plated film, laminating film damage residue, adhesive paper tear residue and dust particle electrostatic adsorption) and other problems, which not only affects the recycling production and use of the transfer paper and reduces the service life of the transfer paper, but also increases the production process and cost, and reduces production efficiency. Utility Model Content

[0003] The embodiment of the present application provides a transfer base paper recycling system for removing the aluminum-plated film, laminating film, adhesive paper and dust particles remaining on the surface of the transfer base paper, thereby facilitating the recycling and use of the transfer base paper and extending its service life.

[0004] An embodiment of the present application provides a transfer base paper recycling system, which includes: a workbench, a conveying roller group, a cleaning unit and an electrostatic elimination unit. The conveying roller group includes a transmission roller and a receiving roller for winding up the transfer base paper, and the transmission roller and the receiving roller are installed on the workbench; the cleaning unit is installed on the workbench, and the cleaning unit is located between the transmission roller and the receiving roller; the electrostatic elimination unit is installed on the workbench, and the electrostatic elimination unit is located between the transmission roller and the receiving roller.

[0005] In the above implementation process, by arranging a cleaning unit and an electrostatic elimination unit before the winding roller, the transfer base paper collected on the receiving roller is free of impurities and static electricity, which is conducive to the recycling of the transfer base paper and extends its service life.

[0006] As an optional embodiment, the cleaning unit includes a cleaning device and a blowing and collecting device. The cleaning device is installed on the workbench and is located between the conveying roller and the receiving roller. The blowing and collecting device is covered on the cleaning device.

[0007] In the above implementation process, by setting up a cleaning device, the residual film, aluminum-plated film, paper, etc. on the surface of the transfer base paper can be cleaned more thoroughly. At the same time, by setting up a blowing and collecting device, the impurities cleaned by the cleaning device can be blown away from the transfer base paper and removed in time, which is more conducive to the cleaning of the transfer base paper.

[0008] As an optional embodiment, the cleaning unit further includes a dust removal device, which is installed on the workbench and located between the transmission roller and the receiving roller.

[0009] In the above implementation process, by providing a dust removal device, fine dust, particles, debris, paper powder, etc. on the surface of the transfer base paper can be removed.

[0010] As an optional embodiment, the dust removal device includes a first dust removal device and a second dust removal device, and the cleaning device is located between the first dust removal device and the second dust removal device.

[0011] In the above implementation process, by setting up a first dust removal device, fine dust, particles, etc. on the surface of the transfer base paper can be removed. At the same time, by setting up a second dust removal device, debris, paper powder, etc. remaining on the surface of the transfer base paper after cleaning by the cleaning device can be removed.

[0012] As an optional embodiment, the cleaning unit also includes an auxiliary cleaning roller, which is installed on the workbench and located on one side of the cleaning device to assist the cleaning device in cleaning impurity residues on the surface of the transfer base paper.

[0013] In the above implementation process, by providing the auxiliary cleaning roller, the cleaning device can maintain a better cleaning state, thereby achieving uniform cleaning of impurities on the surface of the transfer base paper.

[0014] As an optional embodiment, the static elimination unit is arranged between the cleaning unit and the receiving roller.

[0015] In the above implementation process, by setting an electrostatic elimination unit at the rear end of the cleaning unit, the static electricity of the transfer base paper wound onto the receiving roller can be eliminated as much as possible, thereby reducing the electrostatic adsorption strength between the film and the transfer base paper in the subsequent lamination production, reducing the peeling force in the peeling process of the lamination product, and preventing the product from being peeled, damaged, deformed, etc.

[0016] As an optional embodiment, the system further includes an auxiliary receiving roller, which is mounted on the workbench and located on one side of the receiving roller, for assisting the receiving roller in winding the transfer base paper.

[0017] In the above implementation process, by providing an auxiliary receiving roller, the transfer base paper can be quickly replaced after being rolled on the receiving roller, thereby improving production efficiency.

[0018] As an optional embodiment, the system further includes a pair of mounting frames, which are mounted on the workbench relative to each other, and the conveying roller group, the cleaning unit and the static elimination unit are all mounted on the mounting frames.

[0019] In the above implementation process, a pair of mounting plates are provided, and the conveying roller group, the cleaning unit and the static elimination unit are installed between the two mounting plates to form a semi-closed conveying channel. This can facilitate the adjustment or maintenance of components such as the conveying roller group, the cleaning unit and the static elimination unit while reducing the impact of the environment on the transfer base paper.

[0020] As an optional embodiment, the system further includes a lifting unit, which is installed on the workbench to adjust the height of the workbench.

[0021] In the above implementation process, the height of the entire recycling system can be adjusted by setting the lifting unit, so that the height of the front and rear ends of the entire production line can be matched more conveniently.

[0022] As an optional embodiment, the lifting unit includes a lifting stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 A schematic diagram of the structure of the system provided in an embodiment of the present application.

[0025] Figure markings: 1-workbench; 2-mounting frame; 3-lifting unit; 4-transfer roller; 5-receiving roller; 6-auxiliary receiving roller; 7-transfer base paper; 8-first dust removal device; 9-static elimination unit; 10-second dust removal device; 11-cleaning device; 12-auxiliary cleaning roller; 13-blowing and collecting device. DETAILED DESCRIPTION

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0027] In the description of this application, it should be noted that the terms "inner" and "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the product of this application is typically placed when in use. These terms are intended solely to facilitate the description of this application and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" and the like are used solely for distinction and should not be construed as indicating or implying relative importance.

[0028] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed" and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0029] During the peeling process of the recycled transfer base paper, problems such as incomplete peeling (residues of aluminum-coated film, damaged lamination, torn adhesive paper, and electrostatic adsorption of dust particles) occur, which not only affects the recycled production and use of transfer paper and reduces the service life of transfer paper, but also increases production processes and costs, and reduces production efficiency.

[0030] In response to the problems of incomplete peeling (aluminum-coated film, damaged film residues, torn adhesive paper residues and electrostatic adsorption of dust particles) during the peeling process of the transfer base paper (composed of film / paper / film structure), this application intends to propose a transfer base paper recycling system, which can clean and remove static electricity from the transfer base paper, facilitate the recycling and use of the transfer base paper, and extend its service life.

[0031] Figure 1 A schematic diagram of the structure of the system provided in the embodiment of the present application is shown in FIG. Figure 1 As shown, the present application provides a transfer base paper recycling system, which includes: a workbench 1, a conveying roller group for conveying and collecting the transfer base paper 7, a cleaning unit for cleaning impurities remaining on the surface of the transfer base paper 7, and an electrostatic elimination unit 9 for removing the static electricity of the transfer base paper 7. The conveying roller group includes a transmission roller 4 and a receiving roller 5 for winding the transfer base paper 7. The transmission roller 4 and the receiving roller 5 are installed on the workbench 1 to form a conveying channel for the transfer base paper 7; the cleaning unit is installed on the workbench 1, and the cleaning unit is located in the conveying channel between the transmission roller 4 and the receiving roller 5; the electrostatic elimination unit 9 is installed on the workbench 1, and the electrostatic elimination unit 9 is located in the conveying channel between the transmission roller 4 and the receiving roller 5.

[0032] It should be noted that the conveying channel is not a physical channel, but rather refers to the position through which the transfer base paper 7 is transported while being wound around the conveying roller 4 and the receiving roller 5 during the system's recycling process. Those skilled in the art will appreciate that other roller structures may be provided between the conveying roller 4 and the receiving roller 5 to adjust or change the position of the transfer base paper 7.

[0033] The system sets a cleaning unit and an electrostatic elimination unit 9 before the winding roller, so that the transfer base paper 7 collected on the receiving roller 5 is free of impurities and static electricity, which is conducive to the recycling of the transfer base paper 7 and extends its service life.

[0034] In some embodiments, the cleaning unit includes a cleaning device 11 and a blowing collection device 13. The cleaning device 11 is installed on the workbench 1, and the cleaning device 11 is located in the conveying channel between the transmission roller 4 and the receiving roller 5. The blowing collection device 13 is covered on the cleaning device 11.

[0035] The cleaning device 11 is a device that removes impurities such as film, aluminum film, and paper remaining on the surface of the transfer base paper 7. It can be a scraping device or a sticking device. The blowing and collecting device 13 is designed to blow impurities removed by the cleaning device 11 off the transfer base paper 7 and promptly remove them. The collection device 13 can include a collection hood mounted on the cleaning device 11 and equipped with a blowing device and an adsorption collection device to blow away and discharge impurities.

[0036] By providing the cleaning device 11, the film, aluminum-plated film, paper, etc. remaining on the surface of the transfer base paper 7 can be cleaned more thoroughly. At the same time, by providing the blowing and collecting device 13, the impurities cleaned by the cleaning device 11 can be blown away from the transfer base paper 7 and removed in time, which is more conducive to the cleaning of the transfer base paper 7.

[0037] In some embodiments, the cleaning unit further includes a dust removal device, which is mounted on the workbench 1 and located in the conveying channel between the conveying roller 4 and the receiving roller 5. By providing the dust removal device, fine dust, particles, debris, paper powder, etc. on the surface of the transfer base paper 7 can be removed.

[0038] Furthermore, the dust removal device includes a first dust removal device 8 and a second dust removal device 10, and the cleaning device 11 is located between the first dust removal device 8 and the second dust removal device 10. By providing the first dust removal device 8, fine dust, particles, etc. on the surface of the transfer base paper 7 can be removed. At the same time, by providing the second dust removal device 10, debris, paper powder, etc. remaining on the surface of the transfer base paper 7 after cleaning by the cleaning device 11 can be removed.

[0039] In some embodiments, the cleaning unit further includes an auxiliary cleaning roller 12 , which is mounted on the workbench 1 and is located on one side of the cleaning device 11 to assist the cleaning device 11 in cleaning the impurity residues on the surface of the transfer base paper 7 .

[0040] The auxiliary cleaning roller 12 is used to clean the cleaning device 11 . The auxiliary cleaning roller 12 can clean the cleaning device 11 by adhesion or by replacing consumables of the cleaning device 11 .

[0041] By providing the auxiliary cleaning roller 12 , the cleaning device 11 can maintain a better cleaning state, thereby achieving uniform cleaning of impurities on the surface of the transfer base paper 7 .

[0042] In some embodiments, the static elimination unit 9 is provided between the cleaning unit and the receiving roller 5. By providing the static elimination unit 9 at the rear end of the cleaning unit, the static electricity of the transfer base paper 7 wound onto the receiving roller 5 can be eliminated as much as possible, thereby reducing the static adsorption strength between the film and the transfer base paper 7 in the subsequent lamination production, reducing the peeling force in the peeling process of the laminated product, and preventing the product from being damaged or deformed during peeling.

[0043] In some embodiments, the system further includes an auxiliary receiving roller 6, which is mounted on the workbench 1 and located to one side of the receiving roller 5. The auxiliary receiving roller 6 is used to assist the receiving roller 6 in rewinding the transfer base paper 7. The provision of the auxiliary receiving roller 6 allows the transfer base paper 7 to be quickly replaced after being rolled on the receiving roller 5, thereby improving production efficiency.

[0044] In some embodiments, the system further includes a pair of mounting plates 2, which are mounted relative to the workbench 1, and the conveyor roller assembly, cleaning unit, and static elimination unit 9 are all mounted on the mounting plates 2. By providing a pair of mounting plates and mounting the conveyor roller assembly, cleaning unit, and static elimination unit 9 between the two mounting plates, a semi-enclosed conveying channel (i.e., isolated from the environment on both sides and open to the environment from the top) is formed. This facilitates adjustment or maintenance of components such as the conveyor roller assembly, cleaning unit, and static elimination unit 9 while minimizing the impact of the environment on the transfer base paper 7.

[0045] In some embodiments, the system further includes a lifting unit 3, which is mounted on the workbench 1 to adjust the height of the workbench 1. By setting the lifting unit 3, the height of the entire recycling system can be adjusted, thereby more conveniently matching the height of the front and rear ends of the entire production line.

[0046] Furthermore, the lifting unit 3 includes a lifting stand.

[0047] In some embodiments, the structure of the entire transfer base paper 7 recovery system can be: there is a mounting frame 2 on the workbench 1, a transmission roller is provided on one side between the two mounting frames 2, and a receiving roller 5 and an auxiliary receiving roller 6 are provided on the other side. The auxiliary receiving roller 6 can quickly replace the transfer base paper 7 into a roll to improve production efficiency. The first dust removal device 8, the cleaning device 11, the auxiliary cleaning roller 12, the blowing and collecting device 13, the second dust removal device 10 and the static elimination unit 9 are installed in sequence between the transmission roller 4 and the receiving roller 5. These devices / components / units are installed in sequence on the mounting frame 2.

[0048] The entire recycling process includes: the transfer base paper 7 passes through the transmission roller 4 to the first dust removal device 8 for preliminary cleaning to absorb dust, particles, etc., and is thoroughly cleaned in the cleaning device 11 and the blowing and collecting device 13 to remove the film, aluminum-plated film, paper, etc. remaining on the surface of the transfer base paper 7. Then, it passes through the second dust removal device 10 to further remove surface static adsorption debris, paper powder, etc., and finally, the static electricity on the surface of the transfer base paper 7 is removed by the static elimination unit 9 to reduce the electrostatic adsorption strength between the film and the transfer base paper 7 in the subsequent lamination production, reduce the peeling force in the peeling process of the lamination product, and prevent the product from being damaged or deformed during peeling.

[0049] It should be noted that, unless there is any conflict, the features in the embodiments of this application can be combined with each other.

[0050] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A transfer base paper recycling system, characterized in that: The recovery system comprises: Workbench; A conveying roller group, the conveying roller group includes a transmission roller and a receiving roller for winding the transfer base paper, and the transmission roller and the receiving roller are installed on the workbench; A cleaning unit, the cleaning unit being mounted on the workbench and located between the conveying roller and the receiving roller; An electrostatic elimination unit is installed on the workbench and is located between the transmission roller and the receiving roller.

2. The transfer base paper recycling system according to claim 1, characterized in that: The cleaning unit includes a cleaning device and a blowing and collecting device. The cleaning device is installed on the workbench and is located between the transmission roller and the receiving roller. The blowing and collecting device is covered on the cleaning device.

3. The transfer base paper recycling system according to claim 2, characterized in that: The cleaning unit further comprises a dust removal device, which is installed on the workbench and is located between the transmission roller and the receiving roller.

4. The transfer base paper recycling system according to claim 3, characterized in that: The dust removal device includes a first dust removal device and a second dust removal device, and the cleaning device is located between the first dust removal device and the second dust removal device.

5. The transfer base paper recycling system according to claim 2, characterized in that: The cleaning unit further includes an auxiliary cleaning roller, which is mounted on the workbench and located on one side of the cleaning device to assist the cleaning device in cleaning impurity residues on the surface of the transfer base paper.

6. The transfer base paper recycling system according to claim 1, characterized in that: The static elimination unit is arranged between the cleaning unit and the receiving roller.

7. The transfer base paper recycling system according to claim 1, characterized in that: The system further includes an auxiliary receiving roller, which is installed on the workbench and located on one side of the receiving roller, and is used to assist the receiving roller in winding the transfer base paper.

8. The transfer base paper recycling system according to claim 1, characterized in that: The system further comprises a pair of mounting frames, which are mounted on the workbench relative to each other, and the conveying roller set, the cleaning unit and the static elimination unit are all mounted on the mounting frames.

9. The transfer base paper recycling system according to claim 1, characterized in that: The system further comprises a lifting unit installed on the workbench for adjusting the height of the workbench.

10. The transfer base paper recycling system according to claim 9, characterized in that: The lifting unit includes a lifting stand.

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