Winding machine with flexible device in film blowing printing machine
A technology of elastic device and printing machine, which is applied in the direction of winding strips, transportation and packaging, thin material handling, etc., can solve the problems of poor mastery, easy to dislocate winding and tightness of winding, etc.
Inactive Publication Date: 2015-12-23
ANQING XINGFENG IND & TRADE
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to solve the defects of the prior art that the winding is prone to misalignment and the tightness of the winding is difficult to grasp, and provides a winding machine with an elastic device in a blown film printing machine to solve the above problems
Method used
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[0016] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, the preferred embodiments and accompanying drawings are used for a detailed description, as follows:
[0017] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, the preferred embodiments and accompanying drawings are used for a detailed description, as follows:
[0018] Such as figure 1 , figure 2 , image 3 As shown, a winder capable of adjusting the balance of the winding shaft of a blown film printing machine includes a winding frame 1 , a winding shaft 2 , a conveying roller 3 , and at least one set of elastic devices 4 . The winding stand 1 includes two cantilevers 11 for supporting the two ends of the winding shaft 2 . The transmission roller 3 is fixed on the winding stand 1 and is parallel to the winding shaft 2 . The cantilever 11 is pro...
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The invention provides a winding machine with a flexible device in a film blowing printing machine. The winding machine comprises a winding frame, a winding shaft and a carrying roller; the winding frame comprises two cantilevers used for supporting the two ends of the winding shaft. The carrying roller is fixed on the winding frame and is parallel to the winding shaft. The winding machine further comprises at least one flexible device, one end of the flexible device is fixed on the winding frame, and the other end of the flexible device is fixed at the end part of the winding shaft, therefore, the winding shaft tightens to the direction of an axial conveying shaft. Compared with the prior art, the winding machine provided by the invention has the advantages that no gap is reserved between the winding shaft and the carrying roller due to control to the tightening of the spring, during the process of contact between the winding shaft and the carrying roller, the rotational speed of the carrying roller can influence the rotational speed of the winding shaft, so as to enable the rotational speed of the winding shaft to be consistent with the rotational speed of the carrying roller to a greatest extent, and the requirement of tightness uniformity in thin film winding can be met.
Description
technical field [0001] The invention belongs to the technical field of film production devices, and in particular relates to a winder for a film blowing printing machine. Background technique [0002] Winding soft, large-area products is an ancient craft. For the existing society's dependence on plastic products, the plastic products industry has developed rapidly and has various forms. The plastic film is finally wound up after it is made. In the prior art, in the traditional process, there is a certain gap between the rewinding shaft and the conveying roller, and the conveying roller continuously transmits the plastic film to the rewinding reel, and the rewinding reel is driven by the power equipment to rewind the plastic film. However, during the winding process, the winding shaft is prone to inclination, and a small inclination can cause a large misalignment between the upper and lower layers of the final film roll. At the same time, since there is a certain gap betwe...
Claims
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IPC IPC(8): B65H18/02B65H18/26B65H23/032
CPCB65H18/02B65H18/26B65H23/032B65H2402/33B65H2402/54
Inventor 朱振锋冯友宏汪建胜
Owner ANQING XINGFENG IND & TRADE