Protective plastic film winding device
A winding device and plastic film technology, applied in the field of plastic film production, can solve the problems of reduced protection, reduced practicability, and easy dust falling, and achieve the effects of improved protection, strong practicability, and good dust removal effect
Inactive Publication Date: 2021-03-02
吴小香
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Problems solved by technology
[0003] After the existing plastic film is wound on the collecting rod, the plastic film is easily crushed during storage, which reduces the protective performance. Not only that, but during the storage of the plastic film, dust is easy to fall on the plastic film, which reduces the practicality. sex
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[0028] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0029] like Figure 1-2 As shown, a protective plastic film winding device includes a collection rod 1 and two transmission shafts 2, the collection rod 1 is arranged horizontally, the transmission shaft 2 is coaxially arranged with the collection rod 1, and the collection rod 1 The diameter is greater than the diameter of transmission shaft 2, and two transmission shafts 2 are respectively fixed on the two ends of collecting rod 1, and both transmission shafts 2 are provided with protective mechanism and auxiliary mechanism;
[0030] The protective mechanism includes a moving ring 3, a protective tube 4 and at least two reset assemblies, the moving ring 3 an...
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The invention relates to a protective plastic film winding device. The protective plastic film winding device comprises a collecting rod and two transmission shafts, wherein the collecting rod is horizontally arranged, the transmission shafts and the collecting rod are coaxially arranged, the diameter of the collecting rod is larger than that of the transmission shafts, the two transmission shaftsare fixed at the two ends of the collecting rod respectively, and a protective mechanism and an auxiliary mechanism are arranged on each of the two transmission shafts; each protective mechanism comprises a moving ring, a protective pipe and at least two reset assemblies, and each reset assembly comprises a guide rod, a reset spring, a first magnet and a guide hole; each auxiliary mechanism comprises at least two auxiliary assemblies, and the auxiliary assemblies are in one-to-one correspondence with the guide rods; and each auxiliary assembly comprises an air pipe, a sealing disc, a second magnet, a third magnet, a filter screen, an execution unit, an air hole and two connecting units. According to the protective plastic film winding device, the protective performance is improved throughthe protective mechanisms, and moreover, the dust removal function is achieved through the auxiliary mechanisms.
Description
technical field [0001] The invention relates to the field of plastic film production, in particular to a protective plastic film winding device. Background technique [0002] Plastic film is made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, used for packaging, and used as a film layer, and in the production process of plastic film, the film needs to be wound by a winding machine Coiled on collection rod. [0003] After the existing plastic film is wound on the collecting rod, the plastic film is easily crushed during storage, which reduces the protective performance. Not only that, but during the storage of the plastic film, dust is easy to fall on the plastic film, which reduces the practicality. sex. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a protective plastic film winding device in order to overcome the deficiencies of the prior art. [0005] The technical soluti...
Claims
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IPC IPC(8): B65H75/18B65H75/14B65H75/16
CPCB65H75/14B65H75/16B65H75/18B65H2701/50
Inventor 吴小香
Owner 吴小香