JPH0656134A - Band remover for paper leaves - Google Patents

Abstract

PURPOSE:To provide a band remover for paper leaves which can securely remove and collect a band which have bundled the paper leaves. CONSTITUTION:This is a band remover 1 which holds paper leaves including a cut band by a holding means 2 and loosening the paper leaves by a frictional member 10 to remove the cut band. A suction means 4 for sucking and removing the band in the paper leaves loosened by the frictional member 10 is also provided. With this constitution, the band can be securely sucked to be removed, improving cleaning efficiency.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a paper strip removing device for removing and collecting a strip on which a paper sheet is sealed.

[0002]

2. Description of the Related Art Conventionally, as a means for removing a strip remaining inside a small bundle when a small band of a band is cut, one end of the small bundle is clamped and the other end side of the small bundle is held. It is known that a grip is squeezed by pressing it against a rotating friction member, and the strip is scraped out and removed.

[0003]

However, since the above-mentioned conventional means does not have a band strip collecting function, there is a problem that the band is scattered around the apparatus, and further, a band having a long shape and adhesiveness There is a problem that a certain strip cannot be completely removed by the rotating friction member.

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a paper strip removing device which has an improved structure and which can surely remove and collect the strip on which the paper is wrapped. .

[0005]

The invention according to claim 1 is
In a paper strip removing device that removes a cut strip by squeezing the paper by a friction member while gripping the paper containing the cut strip by the gripping means, a ladder is provided by the friction member. A suction means for suction-removing the band in the paper sheets to be scraped is provided.

According to a second aspect of the present invention, there is provided a paper sheet which removes a cut band by squeezing the paper sheet by a friction member while gripping the paper sheet including the cut band by the gripping means. The band removing device is provided with suction means for sucking and removing the band in the paper sheet squeezed by the friction member, and blowing means for sending air from the gripping means side toward the suction means side. .

[0007]

According to the first aspect of the present invention, the cut band is surely removed and collected by forcibly sucking the cut band in the paper sheet squeezed by the friction member by the suction means. be able to.

According to the invention described in claim 2, in addition to the action of the invention described in claim 1, the paper sheet of the band cut by blowing air into the paper sheet that is squeezed by the blowing means. The peeling from the strip becomes good, and the cut band can be removed and collected more reliably.

[0009]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a schematic configuration diagram of a paper strip removing device 1 of the present embodiment. The strip removing device 1 grips a small bundle 6 as a paper sheet including a cut strip 25. Gripping means 2, the end surface of the small bundle 6 is squeezed and squeezed by the friction member 10, the suction means 4 for sucking and removing the strip 25 and collecting in one place, and the gripping means 2 side to the suction means 4 side And a blowing means 5 for sending wind.

The gripping means 2 includes a lower grip body 27 rotatably supported by a support shaft 23, and the lower grip body 2.
The upper holding body 7 is rotatably attached to the upper portion of the shaft 7 via a shaft 20.

The lower grip 27 has the grip 6 at one end thereof.
And a lower gripping piece 29 that abuts the lower surface of the.

The upper gripping body 7 has the lower gripping piece 29.
An upper gripping piece 7 that comes into contact with the upper surface of the small bundle 6 in a state of being opposed to
In addition, a bent piece 28 is provided on the other end side projecting rearward from the shaft 20 toward the support shaft 23.

The bent piece 28 has a long hole 19 in the horizontal direction.
Has been drilled.

The gripping means 2 is further provided with an engaging member 18, one end of which is attached to a driving shaft of a drive motor 8 arranged on the side of the lower gripping body 27, through the vicinity of the protrusion 21 and the elongated hole 19. The circular protrusion 18 a attached to the other end of the engaging member 18 is engaged with the elongated hole 19.

The squeezing means 3 transmits an impeller 11 having a friction member 10 arranged radially around the rotary shaft 9, a drive motor 12 fixedly arranged, and a rotational force of the drive motor 12 to the rotary shaft 9. The belt 30 is provided.

The suction means 4 is a grip 6 of the impeller 11.
Box-shaped case 13 that covers the impeller 11 except for the region on the side
And a strip collector 15 communicating with the box-shaped case 13 via a hose 16 and a suction device 14 communicating with the strip collector 15 via a hose 31.

The blower means 5 is a blower pipe 17 arranged so as to blow air from the side of the gripping means 2 to the suction means 4 side.
And a support member 32 that is integrated with the support 14 that supports the blower pipe 17, and a blower 33 that sends wind to the blower pipe 17.

Next, the operation of the band removing device 1 having the above structure will be described.

When the small bundle 6 conveyed from the previous step comes into contact with the lower gripping piece 29 on the apparatus 1, the drive motor 8
Starts, and the engaging member 18 is rotated in the direction of arrow a shown in FIG.

As a result, the circular protrusion 18 of the engaging member 18
While a is engaged with the long hole 19, the bending piece 28 side is rotated in the direction of arrow b, and the upper gripping piece 7a of the upper gripping body 7 is rotated in the direction of arrow c with the shaft 20 as a fulcrum, and the upper surface of the small bundle 6 is shown. To hold.

Further, as the drive motor 8 continues to rotate, the lower gripping body 29 and the upper gripping body 7 hold the small bundle 6 and rotate about the support shaft 23 as a fulcrum.
Will rotate in the direction of arrow d.

At this time, as shown in FIG. 1, the impeller 11 covered with the box-shaped case 13 is driven by the drive motor 12 to rotate in the direction of arrow α, and the friction member 10 of the impeller 11 is rotated.
Squeeze the end surface of the small bundle 6 on the side of the suction means 4 at the same time, and at the same time, the band 25 hidden inside the small bundle 6 is sucked and removed by the action of the suction device 14, and at the same time, the side of the grip means 2 from the blower pipe 17 is removed. The air is sent from the suction unit 4 side to facilitate suction of the adhesive strip 25.

The sucked strip 25 is a box-shaped case 1.
It passes through hose 16 from 3 and is collected by strip collector 15.

As a result, scattering of the strips is prevented and cleaning efficiency is improved.

The present invention is not limited to the above embodiment, and various modifications can be made without departing from the scope of the invention.

[0027]

According to the present invention described above, the following effects are obtained.

According to the first aspect of the present invention, since it has the above-mentioned structure, it is possible to surely suck and remove the band by the operation of the suction means, and to provide a band removing device for paper sheets capable of enhancing the cleaning efficiency. can do.

According to the invention described in claim 2, since it has the above-mentioned structure, in addition to the effect of the invention described in claim 1, the paper can be sucked and removed more efficiently by the action of the blowing means. It is possible to provide a band removing device for leaves.

[Brief description of drawings]

FIG. 1 is a schematic configuration diagram showing an embodiment of a paper sheet removing apparatus of the present invention.

FIG. 2 is a side view showing a gripping means of the apparatus of this embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Paper strip removing device 2 Gripping means 4 Suction means 5 Blower means 10 Friction member

Claims (2)

[Claims] 1. A paper strip removing device for removing a cut strip by squeezing the paper strip by a friction member while gripping the paper strip including the cut strip by a gripping means,
A strip removing device for paper sheets, comprising suction means for sucking and removing the strip in the paper sheet squeezed by the friction member. 2. A paper strip removing device for removing a cut strip by squeezing the paper with a friction member while gripping the paper containing the cut strip by a gripping means. A suction means for sucking and removing the band in the paper sheet squeezed by the friction member, and a blowing means for sending air from the gripping means side to the suction means side are provided. Belt removal device.