Film laminating device capable of being used for single-page paper
A technology of laminating device and paper, applied in lamination device, general parts of printing machinery, printing and other directions, can solve the problems of high cost, high dust removal cost, inability to guarantee the quality of lamination, etc., to reduce time and save cost , Improve the effect of lamination efficiency
Inactive Publication Date: 2021-07-23
范桂暖
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Problems solved by technology
Existing lamination equipment is suitable for large-scale lamination of single paper with continuous lamination, and is not suitable for lamination and preservation of individual small batches of paper documents; existing paper lamination equipment controls the entire external environment The air will prevent dust from entering between the pre-coating film and the single sheet of paper, and the cost of dust removal is high; the existing paper laminating equipment realizes clamping and rolling lamination by setting the power of lateral movement and vertical movement, and the cost is relatively high ;The existing paper lamination equipment only achieves the leveling of the pre-coating film through the tension of the pre-coating film, and does not have the correction function of the pre-coating film. When the pre-coating film is uneven, the quality of the film cannot be guaranteed
Method used
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Embodiment Construction
[0061] The present invention will be further described below in conjunction with drawings and embodiments.
[0062] like Figure 1 to Figure 12 As shown, a lamination device that can be used for single-sheet paper includes a storage unit for storing stacked single-sheet paper 3 and a paper positioning unit for vertically positioning single-sheet paper 3. The storage unit The outlet of the paper corresponds to the entrance of the paper positioning unit, and the side of the single sheet of paper 3 away from the paper positioning unit has a vertically expanded precoating film 2, and the vertical precoating film 2 is arranged at a position that can be used for precoating. The outlet position of the film heating unit for film heating;
[0063] The side of the vertical precoating film 2 away from the cut sheet 3 is provided with a horizontally and vertically movable rolling roller 63 , and the rolling roller 63 can correspond to the precoating film.
[0064] Described device also ...
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The invention discloses a film laminating device capable of being used for single-page paper, which comprises a storage unit used for storing stacked single-page paper and a paper positioning unit used for vertically positioning the single-page paper, a paper outlet of the storage unit corresponds to an inlet of the paper positioning unit, a vertically-unfolded pre-coating film is arranged on the side, away from the paper positioning unit, of the single-page paper, and the vertical pre-coating film is arranged at the position of an outlet of a film releasing and heating unit capable of heating the pre-coating film; and a transverse rolling roller and a longitudinal rolling roller are arranged on one side, far away from the single-page paper, of the vertical pre-coating film, and the rolling rollers can correspond to the pre-coating film. According to the film laminating device, the single-page paper can be vertically positioned through the paper positioning unit, the rolling rollers moving transversely and longitudinally are arranged, so that the pre-coating film can be straightened and vertically pressed and laminated in a rolling mode, and film laminating of the single-page paper is achieved.
Description
technical field [0001] The invention relates to the field of lamination, in particular to a lamination device that can be used for single-sheet paper. Background technique [0002] Lamination, also known as "overplastic", "mounting glue", "film sticking", etc., refers to the use of transparent plastic film to cover the surface of printed matter by hot pressing to protect and increase gloss. According to the coating process of paper printed matter, the coating process can be divided into three categories: dry coating method, wet coating method and pre-coating coating method. The pre-coating film method is that the film manufacturer directly purchases a plastic film pre-coated with an adhesive. When filming is required, the film is hot-pressed on the filming equipment together with paper printed matter to complete the filming process. Existing lamination equipment is suitable for large-scale lamination of single paper with continuous lamination, and is not suitable for lamina...
Claims
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IPC IPC(8): B41F23/08B41F23/00B32B37/06B32B37/10B32B38/00B32B38/16B29C63/02
CPCB41F23/08B41F23/00B32B37/06B32B37/10B32B38/0004B32B38/0008B32B38/164B29C63/02
Inventor 范桂暖张强田志文
Owner 范桂暖