JPH10230981A - Taking-out device for stock roll paper - Google Patents

Abstract

PROBLEM TO BE SOLVED: To take out roll paper one by one by making use of the rotary action by a shelf for reducing rotation for the roll paper, the frictional resistant action of a receive base for the roll paper and the preventive action against the frictional resistance of a drawing roller for the roll paper. SOLUTION: This taking-out device of stock roll paper is provided with a supply opening for the roll paper and a cover 1. And a stock case 2 for the roll paper is provided under the cover. A shelf 4 for reducing rotation for the roll paper is formed on the upper side of a taking-out opening 6 for the roll paper and a receive base 8 for the roll paper and a roller 7 used for stopping the roll paper and drawing it in common, are provided on the bottom of the stock case. And a widening part 9 for the rear plate 10 of the stock case is formed on the back side of the stock case.

Description

DETAILED DESCRIPTION OF THE INVENTION When the first paper roll (3) is loaded into the paper stock case (2) by opening the paper roll inlet and the lid (1), the paper roll hits the paper roll rotation shelves (4) and the falling speed falls. Is reduced while rotating counterclockwise and falls to the roll receiving tray (8) and the roll stopping / drawing roller (7). Since the roll is rotating, the roll rolls to the opposite side of the outlet to act on the roll receiving. It stops due to frictional resistance with the stop, but when the paper roll falls, it does not move stably and may hit the stock case back plate (10) and jump out to the drawer port. A plate widening portion (9) was provided to stably stand still. When pulling out the paper roll, if a finger is inserted into the hole of the paper roll in the paper cutout case cutout (5) and the paper roll is pulled forward, the roller rotates clockwise and can be easily pulled out from the paper roll take-out opening (6). The wrapping paper placed on the first piece is obtained by repeating the above. As described above, the roll paper is taken out one by one by applying the reduced rotation action of the roll paper reduction rotation shelf, the action of the frictional resistance of the rolled paper receiving table, and the action of preventing the frictional resistance of the rolled paper extraction roller. Conventionally, there is a paper roll take-out device, but there is no paper roll with a structure in which the paper roll is pulled out by a roller. The present invention is to make the roll take-out device as simple as possible and to be able to pull it out one by one, so that it can be inexpensive.
It is a stock wrapping paper unloader that can be used for all types of wrapping paper.

[Brief description of the drawings]

FIG. 1 is a side view of an embodiment.

FIG. 2 is a perspective view

[Explanation of symbols]

1, paper roll inlet and lid 2, paper roll stock case 3,
Paper roll 4, paper roll reduction / rotation shelf 5, paper cut out case 6, paper roll take-out 7, paper roll stop / draw roller 8, paper roll receiving stand 9, stock case back plate widening section 10, stock case back plate

Claims (2)

[Claims] 1. A roll paper input case and a lid (1) for storing a roll paper (3), a roll paper stock case (2) is provided thereunder, and a roll paper reduction rotation shelf (4) above a roll paper take-out port (6). Provide 2. A paper roll receiving stand (8) is provided at the bottom of the stock case.
And a paper case stopping and pulling-out roller (7), a stock case back plate (10), a stock case back plate widening portion (9), a paper roll take-out opening (6) and a paper cut case cut-out (5). This is a roll paper take-out device.