Longitudinal glue applying and paper feeding mechanism for valve port paper roll
A paper feeding mechanism and paper roll technology, used in lamination devices, lamination, and layered products, etc., can solve the problems of glue overflow, uncontrollable glue amount, insufficient glue and unable to be firmly fixed, etc., to achieve accurate effect of adjustment
Pending Publication Date: 2021-07-23
佛山市骏联智能装备有限公司
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Problems solved by technology
[0002] In the existing valve port sheet forming device, the distance between the metering roller and the glue transfer assembly is fixed, and the distance between the glue transfer assembly and the glue roller is also fixed, and the amount of glue applied cannot be controlled. Too much glue overflows or less glue cannot be firmly fixed, and it will also cause problems that cannot be applied to different profiles
Method used
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[0029] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0030] Please refer to Figure 1-5 As shown, the valve port paper roll is longitudinally glued and the paper feeding mechanism includes:
[0031] Rack 1;
[0032] The paper roll driving device 2 is arranged on one side of the frame 1, and is used for conveying the outer layer of paper;
[0033] Coated paper driving device 3 is arranged on the other side of frame 1, opposite to paper roll driving device 2, for conveying coated paper;
[0034] The first tension assembly 4 is arranged on the frame 1 and is used for guiding and tensioning the outer layer of paper;
[003...
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A longitudinal glue applying and paper feeding mechanism for a valve port paper roll comprises a machine frame, a paper roll driving device, a coated paper driving device, a first tension assembly, a second tension assembly and a composite roller set, wherein a quantitative roller, a glue transferring assembly and a glue applying roller are arranged between the second tension assembly and the first tension assembly, and a power device for driving the machine frame to rotate is further arranged on the machine frame; and one side of the quantitative roller is provided with a first adjusting device for driving the quantitative roller to be close to or away from the glue transferring assembly, and one side of the glue applying roller is provided with a second adjusting device for driving the glue applying roller to be close to or away from the glue transferring assembly. According to the longitudinal glue applying and paper feeding mechanism, the distance between the quantitative roller and the glue transferring assembly is adjusted through the first adjusting device, when the distance is too close, glue accumulated on the surface of the glue transferring assembly is less, the glue transferred to the glue applying roller is also less correspondingly, and otherwise, the transferred glue is more; and the distance between the glue transferring assembly and the glue applying roller is adjusted by the second adjusting device, so that more accurate adjustment can be made according to the fullness degree of the glue on paper.
Description
technical field [0001] The invention relates to the field of valve port sheet forming, in particular to a valve port paper roll longitudinal gluing and paper feeding mechanism. Background technique [0002] In the existing valve port sheet forming device, the distance between the metering roller and the glue transfer assembly is fixed, and the distance between the glue transfer assembly and the glue roller is also fixed, and the amount of glue applied cannot be controlled. Too much glue overflows or less glue cannot be firmly fixed, and it will also cause the problem that it cannot be applied to different profiles. Contents of the invention [0003] In order to solve the above-mentioned problems, this technical solution provides a valve port paper roll longitudinal gluing and paper feeding mechanism. [0004] To achieve the above object, the technical solution is as follows: [0005] The longitudinal gluing and paper feeding mechanism of the valve port paper roll, includ...
Claims
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IPC IPC(8): B05C1/08B32B37/00
CPCB05C1/0813B05C1/0821B05C1/0882B32B37/0038
Inventor罗骏黄文芳
Owner佛山市骏联智能装备有限公司