Paper-pressing wheel assembly of printing press
A press roller and printing machine technology, applied to printing machines, general parts of printing machinery, printing, etc., can solve problems such as empty brushes, insufficient paper in printing engineering, and affect printing quality, etc., to achieve simple structure and reasonable design , Keep the effect of printing quality
Inactive Publication Date: 2013-10-16
KUNSHAN DACHANG MACHINERY MFR
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Problems solved by technology
[0002] The printing machine needs to sort and convey the paper during the printing process, and the press roller assembly of the printing press is an important part of the paper finishing and conveying device in the printing process of the printing press. The type of pressing and conveying parts for different
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[0012] In order to make the object, technical solution and advantages of 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.
[0013] Such as Figure 1-3 As shown, the present invention relates to a press roller assembly of a printing machine, comprising a support plate 1 and a press roller 2, the press roller 2 is composed of an outer roller 4 and an inner roller 6, and the inner hole of the inner roller 6 is A long connecting sleeve 7, a pin shaft 5 is arranged in the connecting sleeve 7, and the pin shaft 5 is connected with the pin hole 3 at the upper end of the bracket plate 1, and the lower end of the bracket plate 1 is provided with a connecting hole 9, and the lower end of the bracket plate 1 A hook portion 10 is ...
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The invention relates to a paper-pressing wheel assembly of a printing press. The paper-pressing wheel assembly of the printing press comprises a supporting plate (1) and paper-pressing wheels (2). The paper-pressing wheels comprise an outer idler wheel (4) and an inner cock wheel (6). An inner hole part of the inner cock wheel (6) is provided with a connecting sleeve (7). A pin shaft (5) is arranged in the connecting sleeve (7). The pin shaft (5) is connected with a pin hole (3) formed in the upper end of the supporting plate (1). A connecting hole (9) is formed in a position close to the lower end of the supporting plate (1). A hook part (10) is arranged at the lower end of the supporting plate (1). The paper-pressing wheel assembly of the printing press is relatively simple in structure and reasonable in design; the idler wheel rolls to press paper, so that the paper is effectively conveyed in place, and printing quality is guaranteed.
Description
technical field [0001] The invention relates to printing machine accessory technology, in particular to a printing press roller assembly. Background technique [0002] The printing machine needs to sort and convey the paper during the printing process, and the press roller assembly of the printing press is an important part of the paper finishing and conveying device in the printing process of the printing press. The type of pressing and conveying parts for different printing press paper is different Similarly, if the structural design of the pressing paper conveying parts is not ideal, it may lead to insufficient paper in the printing process, or even paper stacking and paper jamming, resulting in empty brushes and missing brushes, which will affect the printing quality. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the prior art and provide a press roller assembly for a printing machine, which is reasonably desi...
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Inventor 李敏华
Owner KUNSHAN DACHANG MACHINERY MFR