JP3178120U - Paper bundle aligner - Google Patents

Abstract

A paper bundle aligner for aligning a paper bundle against an end face of the paper bundle and providing a paper bundle aligner that is easy to hold and handle.
In a paper bundle aligner 1 for aligning a paper bundle against an end face of a paper bundle, a cross section with the top opened by a front plate 2, a rear plate 3, a side plate 4, and a bottom plate is formed in a rectangular box shape. The back plate 3 is formed with two finger holes 8 and 9 for inserting fingers up and down, and an unevenness is formed on the upper edge according to the position of the finger other than the thumb while holding the paper bundle aligner 1 A paper bundle aligner in which finger holes 12 through which fingers pass are formed in the side plates 4 respectively.
[Selection] Figure 1

Description

  The present invention relates to a paper bundle aligner used for manually aligning a paper bundle in printing, bookbinding, and the like.

  When shearing or printing a stack of sheets on which sheets are stacked, the stack of sheets is placed on a table and aligned so that shearing or printing can be performed with high accuracy.

  When aligning paper bundles, paper aligning devices that have a paper aligning plate that moves against the end face of the paper bundle or a vibrator that vibrates in contact with the end face of the paper bundle have been proposed (see FIG. (See Patent Documents 1 and 2).

  On the other hand, when aligning paper bundles by hand, it is done by holding a wooden square and pressing the vertical surface of the square against the end face of the paper bundle placed on the table and sliding it on the table. Yes.

Japanese Patent Laid-Open No. 11-060025 Japanese Patent Laid-Open No. 10-035988

  When manually aligning a bundle of paper with square bars, the square bars are difficult to hold and handle.

  Therefore, the present invention provides a paper bundle aligner that is easy to hold and easy to handle in a paper bundle aligner that aligns paper bundles manually.

  The invention of claim 1 is a paper bundle aligner that aligns the paper bundle by hitting the end face of the paper bundle, and the front plate, the rear plate, the side plate, and the bottom plate are formed in a rectangular box shape with a cross section opened at the top, The rear plate is formed with two finger holes for placing fingers up and down, and an unevenness is formed on the upper edge according to the position of a finger other than the thumb while holding a paper bundle aligner. Is a paper bundle aligner characterized in that a finger hole is formed through each finger.

The invention according to claim 2 is the paper bundle aligning device according to claim 1, wherein a backing plate is detachably provided on the outer surface of the bottom plate.
The invention of claim 3 is the paper bundle aligner according to claim 1 or 2, wherein a metal plate is fixed to the front surface of the front plate.

  The invention of claim 4 is the paper bundle aligner according to claim 1, 2 or 3, characterized in that an inclined surface extending outward is formed on the entrance side of the inner periphery of the finger hole. is there.

  The invention of claim 5 is characterized in that a dent is formed in the center of the ridge formed by the end of the rear plate and the end of the side plate intersecting with the crotch root of the thumb and forefinger. The paper bundle aligner according to claim 1, 2, 3, or 4.

  In the present invention, the paper bundle aligner can be easily grasped by the unevenness according to the finger hole and the position of the finger, and can be moved in any direction.

  In the present invention, since the backing plate is detachable, the paper bundle aligning tool can be accurately applied to the end face of the paper bundle by exchanging it when worn.

  In the present invention, the metal plate is fixed to the front surface of the front plate that contacts the end face of the paper bundle, so that the wear resistance is improved and the life of the paper bundle aligner is improved.

  In the present invention, an inclined surface is formed extending outward on the entrance side of the inner periphery of the finger hole, and the ridge where the back plate and the side plate intersect is formed into a gentle surface by a dent corresponding to the crotch of the thumb and index finger. Since it is formed, the paper bundle aligner can be gripped without a sense of incongruity.

It is a perspective view of the paper bundle aligner of this invention. It is a figure which shows the holding state of the paper bundle aligner of this invention. It is a figure which shows another holding state of the paper bundle aligner of this invention. It is a perspective view which shows the use condition of the paper bundle aligner of this invention.

  In FIG. 1, the paper bundle aligning tool 1 is formed in a rectangular box shape whose cross section is open at the top by a front plate 2, a rear plate 3, a side plate 4 and a bottom plate 5. The paper bundle aligner is manufactured from a hard synthetic resin, for example, wear-resistant POM (polyacetal).

  A metal plate 6 such as a stainless steel plate having wear resistance may be fixed to the front surface of the front plate 2 with an adhesive or the like.

  Further, the backing plate 7 is detachably provided on the outer surface of the bottom plate 5 so that the backing plate 7 can be replaced. For the backing plate 7, for example, POM having wear resistance is used.

  The rear plate 3 is formed with two finger holes 8 and 9 for passing fingers up and down. The inlet side of the inner periphery of the finger holes 8 and 9 has a gentle surface by an inclined surface 10 formed so as to expand outward, so that the paper bundle aligner 1 can be gripped without a sense of incongruity. .

  Further, the back plate 3 is provided with an unevenness 10 that matches the position of a finger other than the thumb while holding the paper bundle aligner 1 on the upper edge thereof.

  The side plates 2 on both sides are formed with finger holes 12 through which the fingers pass. This finger hole 12 is also formed on a gentle surface by an inclined surface 13 provided to expand outward on the entrance side.

  Further, a dent 15 is formed at the center of the ridge 14 formed by the end of the back plate 3 and the end of the side plate 4 intersecting with the crotch of the thumb and index finger. The inclined surface 13 formed in the hole 12 forms a gentle surface. Since the thumb passed through the finger holes 12 of the side plate 2, the index finger and the middle finger passed through the finger holes 8 and 9 of the rear plate 3, and the crotch of the thumb and forefinger placed in the dent 15 fit the gentle surface, the paper bundle aligner Can be gripped without a sense of incongruity.

  A method of using the paper bundle aligning device having the above configuration will be described.

  In the example shown in FIG. 2, the thumb is passed through the finger holes 8 on the lower side of the rear plate 3, and the fingers other than the thumb are aligned with the unevenness 10 formed on the upper edge of the rear plate 3 to hold the paper bundle aligner 1. To do.

  In the example shown in FIG. 3, the thumb is passed through the finger hole 12 of the side plate 4 of the paper bundle aligner 1, the index finger is passed through the finger hole 8, and the middle finger is passed through the finger hole 9 to grip the paper bundle aligner 1. At this time, since the recess 15 in the center of the ridge 14 formed by the rear plate 3 and the side plate 4 fits the crotch root of the thumb and forefinger, the paper bundle aligner 1 can be gripped without a sense of incongruity.

  In FIG. 4, after holding the paper bundle aligning tool 1 in the state shown in FIG. 2A, the front plate 2 is applied to the end surface of the paper bundle 16, and the paper bundle aligning tool 1 is pushed toward the stopper 17 to press the paper bundle 16. Align. When the area of the paper bundle 16 is large, the two paper bundle aligners 1 may be pressed against the end face of the paper bundle 16 for alignment. Alternatively, the paper bundle aligner 1 may be applied to the vertical and horizontal end faces of the paper bundle, and the paper bundle aligner 1 may be pushed toward the stopper to align the paper bundle.

1: Paper bundle aligner 2: Front plate 3: Rear plate 4: Side plate 5: Bottom plate 6: Metal plate 7: Back plate 8: Finger hole 9: Finger hole 10: Inclined surface 11: Concavity and convexity 12: Finger hole 13: Inclined surface 14: Edge 15: Recess 16: Paper bundle 17; Stopper

Claims (5)

In a paper bundle aligner that aligns the paper bundle against the edge of the paper bundle,
The front plate, the rear plate, the side plate, and the bottom plate are formed in a rectangular box shape with a cross section opened at the top,
The rear plate is formed with two finger holes for putting fingers up and down, and an unevenness is formed on the upper edge according to the position of the finger other than the thumb while holding the paper bundle aligner,
The paper bundle aligning tool, wherein the side plate is formed with finger holes through which fingers pass.   The paper bundle aligning device according to claim 1, wherein a backing plate is detachably provided on an outer surface of the bottom plate.   The paper bundle aligning device according to claim 1 or 2, wherein a metal plate is fixed to the front surface of the front plate.   The paper bundle aligning device according to claim 1, wherein an inclined surface that is widened outward is formed on an inlet side of an inner periphery of the finger hole.   A dent corresponding to the crotch root of the thumb and forefinger is formed at the center of the ridge formed by the end of the rear plate and the end of the side plate intersecting each other. The paper bundle aligner according to 3 or 4.

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