Prevent adhesion roll shaft feeding structure
Technical field
The utility model has related to a kind of prevent adhesion roll shaft feeding structure, belongs to wallpaper production technical field.
Background technology
In the flow production line of wallpaper, conventionally need a large amount of roll shaft feeding structures, be used for carrying wallpaper between different process.Wallpaper, can be because the coating of static or coating it on parch etc. former thereby can adhere on roll shaft in the course of processing, thereby affects the normal conveying on whole travel line, even produces defect ware.How solving the adhesion problems of wallpaper in course of conveying, is a current difficult problem urgently to be resolved hurrily.
Utility model content
Technical problem to be solved in the utility model is to provide prevent adhesion roll shaft feeding structure, can address the above problem, and guarantees that wallpaper is in course of conveying, adhesion and stable.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of prevent adhesion roll shaft feeding structure is provided, comprise support, on described support, be provided with rotationally an initiative roll shaft, it is characterized in that: on described support, be also provided with an Anti-adhering device, described Anti-adhering device comprises that two ends are fixed on described support and are parallel to the fixed link of described initiative roll shaft length direction, arrange a baffle plate along its length on described fixed link.
Preferably, described fixed link is arranged on described initiative roll shaft top or a side.
Preferably, the cross-sectional plane of described baffle plate is arc, and its concave surface one side is just to described initiative roll shaft.
Preferably, the breather pipe of a hollow is set along described initiative roll shaft length direction on described support, described breather pipe one end sealing other end connects high pressure gas, is provided with several air gates on described breather pipe.
Preferably, described fixed link is arranged on described initiative roll shaft top.
Preferably, described breather pipe is arranged on the top of described fixed link, and described air gate is just to described baffle plate uper side surface.
Preferably, the below of described initiative roll shaft also arranges a driven roll shaft.
The beneficial effects of the utility model are: by the baffle plate that is fixed on initiative roll shaft top, the wallpaper sticking together is peeled off, thereby guarantee wallpaper stable transport in roll shaft delivery system.Also increase further blowing structure, peel off wallpaper, minimizing baffle plate contacts with wallpaper, to avoid the producing situations such as scuffing on wallpaper.
Brief description of the drawings
Fig. 1 is the front elevation of the utility model prevent adhesion roll shaft feeding structure;
Fig. 2 is the lateral plan of the utility model prevent adhesion roll shaft feeding structure.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
As depicted in figs. 1 and 2, prevent adhesion roll shaft feeding structure of the present utility model comprises a support 10, and an initiative roll shaft 12 and driven roll shaft 14 are relatively set on support 10.Initiative roll shaft 12 and driven roll shaft 14 mutually against, drive initiative roll shaft 12 to rotate by the driver train such as motor (not shown), thereby by friction force, the wallpaper 16 between initiative roll shaft 12 and driven roll shaft 14 be fed forward.Under the effect of static etc., with the phenomenon that the initiative roll shaft 12 of top sticks together, on support 10, be also provided with an Anti-adhering device 18 for fear of wallpaper 16.This Anti-adhering device 18 comprises that one is arranged on the fixed link 20 of initiative roll shaft 12 tops, the two ends of fixed link 20 are fixed on support 10 and are parallel to initiative roll shaft 12 length directions, it is the baffle plate 22 of arc that one cross-sectional plane is set on fixed link 20 along its length, and concave surface one side of baffle plate 22 is just to initiative roll shaft 12.The direction setting that baffle plate 22 is just rotating initiative roll shaft 12, to cut off the wallpaper 16 of initiative roll shaft 12 and adhesion.
Further, for reducing the contact between wallpaper 16 and baffle plate 22, reduce the damage of baffle plate 22 to wallpaper 16, the top of fixed link 20 arranges the breather pipe 24 of a hollow, and breather pipe 24 two ends are fixed on support 10.Breather pipe 24 one end sealing other ends connect high pressure gas (not shown), are provided with several air gates 26 on breather pipe 24, and air gate 26 is just to baffle plate 22 uper side surfaces.Like this, can continue to be blown into high pressure air on baffle plate 22 by air gate 26, to form and to cut off between initiative roll shaft 12, baffle plate 22 and wallpaper 16, avoid sticking together.
More than show and described groundwork of the present utility model, principal character and advantage.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is by appending claims and equivalent circle thereof.