JPH0266533U

JPH0266533U -

Info

Publication number: JPH0266533U
Application number: JP14646188U
Authority: JP
Priority date: 1988-11-09
Filing date: 1988-11-09
Publication date: 1990-05-18

Description

[Brief explanation of drawings]

第１図は本考案の一実施例としての給紙装置の
要部を示す斜視図、第２図ａは給紙セツト時の断
面図、第２図ｂは給紙解除時の断面図、第２図ｃ
は再セツト時の断面図、第３図は従来の給紙装置
の要部を示す構成図、第４図ａは従来の給紙装置
のセツト時の断面図、第４図ｂは従来の給紙装置
の解除時の断面図である。７……用紙、８……積載手段、１０……給紙ロ
ール、１１……用紙進行制御部材、１５……用紙
戻し部材、１７……作用腕。 Fig. 1 is a perspective view showing the main parts of a paper feeding device as an embodiment of the present invention, Fig. 2a is a sectional view when paper feeding is set, Fig. 2b is a sectional view when paper feeding is released, Figure 2c
3 is a configuration diagram showing the main parts of the conventional paper feeding device, FIG. 4a is a sectional view of the conventional paper feeding device when it is set, and FIG. 4b is the conventional paper feeding device. FIG. 7 is a sectional view of the paper device when it is released. 7... Paper, 8... Loading means, 10... Paper feed roll, 11... Paper advance control member, 15... Paper return member, 17... Working arm.

Claims

[Scope of utility model registration request]

a loading means for storing and storing paper; a paper feed roll that presses a part of the circumferential surface of the stacked paper in the feeding direction with respect to the feeding direction and sends out the uppermost paper; and a paper feed roll that is close to the circumferential surface of the paper feed roll. or a paper advance control member that is movable between a first position in pressure contact and a second position separated from the first position and prevents the advance of the paper taken out together with the uppermost paper to prevent double feeding; When the paper advance control member moves in a direction away from the paper feed roll, it rotates in conjunction with the paper advance control member, and an operating arm provided at one end of the member rotates the paper that has been taken out onto the stacking means. A paper feeding device comprising a paper return member pivotally mounted with its center of gravity in the pushing back direction so as to rotate under its own weight in the pushing back direction.