JPH039340U

JPH039340U -

Info

Publication number: JPH039340U
Application number: JP6991489U
Authority: JP
Priority date: 1989-06-15
Filing date: 1989-06-15
Publication date: 1991-01-29

Description

[Brief explanation of drawings]

第１図から第６図は本考案の１実施例を示して
おり、第１図は紙片の搬送装置の要部断面図、第
２図は同じく平面図、第３図は第１図−線断
面図、第４図はエアダクトの斜視図、第５図は紙
片の搬送装置の要部正面図、第６図は第１図−
線断面図、第７図は本考案の第２実施例を示し
ており、紙片の搬送装置の要部正面図である。１０……基台、２０……紙片吸着用のドラム、
２１……外周壁、２２……通風孔、３０……繰込
み部、４０……繰出し部、５０……エアダクト、
５１……吸込口、５２……吹出口、５３……連通
管、５４……フアン部材。 Figures 1 to 6 show one embodiment of the present invention, in which Figure 1 is a cross-sectional view of the main part of a conveying device for paper pieces, Figure 2 is a plan view, and Figure 3 is a line taken from Figure 1. A sectional view, FIG. 4 is a perspective view of the air duct, FIG. 5 is a front view of the main parts of the paper conveyance device, and FIG. 6 is a diagram of FIG.
A line sectional view, FIG. 7 shows a second embodiment of the present invention, and is a front view of a main part of a paper conveyance device. 10... Base, 20... Drum for sucking paper pieces,
21... Outer peripheral wall, 22... Ventilation hole, 30... Feeding part, 40... Feeding part, 50... Air duct,
51...Suction port, 52...Blowout port, 53...Communication pipe, 54...Fan member.

Claims

[Scope of Claim for Utility Model Registration] (1) A conveying device for paper strips capable of conveying paper strips one by one, which is rotatably supported on the main body of the conveying device around a rotating shaft, and has an inner side and an outer side. A drum for adsorbing paper pieces, in which a large number of communicating ventilation holes are bored along the circumferential direction of the outer circumferential wall, and pieces of paper are fed into the outer circumferential wall of the drum for adsorbing paper pieces from the tangential direction of the circumference of the outer circumferential wall. a feeding section; a feeding section from which paper pieces are fed out from the paper piece suction drum; and an air duct installed inside the paper piece suction drum, the air duct adsorbing paper pieces to the outer peripheral wall. a suction port that sucks air through the ventilation hole to a certain extent, and an outlet that blows out air through the ventilation hole to the extent that the piece of paper is detached from the outer peripheral wall; A conveying device for paper pieces, characterized in that the air outlet is arranged along the inner surface of the outer peripheral wall corresponding to the section immediately before the feeding section, and the blower outlet is arranged along the inner surface of the outer peripheral wall corresponding to the feeding section. (2) The suction port and the blowout port are connected by a communication pipe, and a fan member for sending air from the suction port to the blowout port is supported in the communication pipe so as to be rotatable about the rotation axis. 2. The paper piece conveying device according to claim 1.