JP3100645U - Bookbinding table for simple bookbinding - Google Patents

Abstract

With conventional simple bookbinding, it is difficult to cleanly bond a bookbinding paper bundle to a hard cover at a predetermined position. Furthermore, the adhesive force is strong to prevent the chipping, and it is difficult to remove the adhesive if the adhesive is slightly displaced. A bookbinding table for preventing such a situation is provided.
A hard cover used for simple bookbinding is provided, and has a base, a hard cover upper end defining portion 3 and a hard cover right end defining portion 4 on the base. An upper protruding portion 5 having a height substantially equal to the thickness of the hard cover and forming an upper concave portion having a depth of half the vertical size difference between the hard cover and the bound paper is provided. The right end defining portion is also provided with a right protruding portion which is almost the same height as the thickness of the hard cover and forms a right concave portion 8 having a depth of half the difference between the right and left sizes of the hard cover and the bound paper. .
[Selection diagram] Fig. 1

Description

  The present invention relates to a bookbinding table for simple bookbinding.

  Bookbinding is intended to collectively print printed paper so that it is easy to see, store, and transport.

  Since bookbinding can be performed by simply binding paper, stapling or binding with a string is bookbinding. However, it looks bad and has no spine and cannot be distinguished when stored on a shelf.

  Therefore, bookbinding is performed by requesting a specialized bookbinding company. However, this is very expensive, and if gold letters or the like are put on the cover, it costs more than several thousand yen per book. Therefore, in a company or a department that binds frequently, the cost is considerably increased.

  In order to reduce such costs, a simple bookbinding machine has recently been marketed. This is an apparatus for bookbinding in-house without requesting a specialist. The principle is that the bound paper is bundled and the backs are bonded to each other and the spine with a hot melt resin at the back.

This is easy to see because it can be easily bound in-house and has a spine.
However, in the conventional simple bookbinding (see Patent Document 1), the book is all of a tight-back type, and the contents of the book and the spine are adhered to each other. In this tight-back type, the book is hard to open and is easily damaged.
There is also a demand for a hardcover in the bookbinding to make the book feel solid. The hard cover is made by attaching decorative paper to a cardboard or a plastic plate, and is usually slightly larger than the bookbinding paper. This is fixed to the front and back covers.
JP-A-07-195865

  In response to such a demand, the present applicant has devised a method of easily fixing a hard cover in a company using a hollow back type, and has also applied for a patent.

  However, it is difficult to cleanly fix the bookbinding paper bundle to the hard cover at a predetermined position. Furthermore, the adhesive strength is strong to prevent the chipping, and it is difficult to remove the adhesive if the adhesive is slightly displaced.

  In view of the above situation, the present inventor has completed a bookbinding table for simple binding according to the present invention as a result of diligent research, and the feature of the present invention is to place a hard cover used for simple binding. And a base, a hard cover upper end defining portion on the base, and a hard cover right end defining portion, wherein the upper end defining portion has a height substantially equal to the thickness of the hard cover, and is formed between the hard cover and the bookbinding paper. An upper projection is formed so as to form an upper concave portion having a depth of half the vertical difference, and the right end defining portion is also covered with the hard cover at approximately the same height as the thickness of the hard cover. The difference lies in the provision of a right projection that forms a right recess having a depth that is half the difference between the left and right sizes of the bound paper.

  Here, the bookbinding paper is paper bound and bound, and may be printed or blank. The material is not limited to paper, but may be plastic, photograph, cloth, or the like. In addition, many are simply plural, not more than several.

  The simple bookbinding referred to here is merely a simple one and is not performed by a specialized trader. Needless to say, even a bookbinding company or a printing company can easily use it for binding its own documents.

  The hard cover is a thick sheet made of cardboard or plastic. Preferably, a thick sheet is covered with printing paper or the like. A material such as a slightly thick cloth is suitable. This hard cover consists of a front cover, back cover, and spine as a single body. The spine has no adhesive, but the inner surface of the front and back covers is almost entirely adhesive (pressure-sensitive). Adhesive or pressure-sensitive adhesive) is applied. Release paper is stuck on the adhesive for handling. The release paper is divided into a small part and a large part to facilitate positioning, only the small part is peeled off first, glued while determining the position, and after the decision is made, the remaining release paper is peeled off and bonded to the whole surface Is preferred.

  The base is a main body of the bookbinding table of the present invention, and is a part on which a hard cover or the like to be bonded is placed. The size may be such that the hard cover can be placed as a whole or partly protruding.

  The hard cover upper end defining portion is a stopper or a fixture for defining an upper end position of the hard cover when the hard cover is placed on a base. In other words, the correct position is determined by stopping the pressing. The same applies to the right end defining portion, and the position of the right end of the hard cover is correctly determined.

The upper end defining portion is provided with an upper projection which forms an upper concave portion at the lowermost portion. The height of the upper concave portion is almost the same as that of the hard cover. "Substantially the same" refers to the degree to which insertion is possible. That is, the end of the hard cover enters this portion.
The depth of the recess is half the difference in the vertical size between the hard cover and the bookbinding paper. In other words, it is the size of the difference between the hard cover and the bound paper when the book is bound, which is the so-called scatter of the sky.
Because of the depth, it can be said that it is simply the length of the protrusion of the projection.

The same applies to the right recess, and the height is such that the hard cover can be inserted. The depth is half the difference between the left and right sizes of the bound paper. In other words, it is a so-called small scatter. Since this is also the depth, it is the protrusion length of the projection.

  The thickness of the projections forming the recess is preferably the same as the thickness of the bookbinding paper bundle. That is, the position above the protrusion is set to the same position as the depth of the concave portion. The front and back covers of the hard cover abut each other.

  The size and configuration method of the concave portion and the projection are free. For example, a recess may be formed by providing a step on the base, and a projection may be formed by placing a plate-like body on the entire or a part of the step. The steps of the base may be provided only on the upper and right sides or on all sides. In addition, a vertical member is provided such that the upper part of the protrusion is the same depth as the concave part.

  As described above, the thickness of the projection is preferably substantially the same as the thickness of the bookbinding paper bundle. Even a thick bookbinding paper bundle is already bonded at the back, so there is no possibility that positioning cannot be performed. However, an additional body having the same tip as the protrusion may be fixed to the vertical portion.

  When the hard cover is inserted into the concave portion, the hard cover may be fixed by hand, or a fixing tool that can be fixed at that position so that the hard cover does not move even if both hands are released may be provided.

Further, the type of hard cover differs depending on the thickness of the bookbinding paper bundle. In order to determine the type, a hard cover determination device may be provided.
In this method, the bookbinding paper bundle is sandwiched in the middle in a sliding manner, and the thickness is measured to indicate which hardcover is prepared. This is also provided on the base, preferably near the right end defining portion.

The method of using the bookbinding table of the present invention will be described.
First, the bound paper is prepared.
Next, the aligned pieces are bonded together on the spine with a hot melt resin. This may be adhered only with a resin or may be provided with a back.
This is the preparation stage.

The bound bookbinding paper bundle is placed on a hardcover determination machine, and the thickness of the hardcover is determined based on the determination.
Next, take out the hard cover and place it on the bookbinding table of the present invention. Insert the ends of the hard cover into the upper and right recesses. If it is inserted, it is fixed by the fixture. The hard cover is now fixed and does not move or shift slightly.

The bundle of bound paper to be bound is placed on one side of the hard cover (usually the right side, or the back cover if left open) while abutting the upper protrusion and the right protrusion of the bookbinding table of the present invention. At this time, the adhesive layer applied to the hard cover is still covered with the release paper. When the position is determined, a part of the release paper is peeled off and the bookbinding paper bundle adhered to the hard cover is adhered. If it can be glued, close the other side of the hard cover and glue it.
This is the end. Loosen the fixings and remove the book. Further, after this, any processing may be applied to the book.

The bookbinding table for simple bookbinding of the present invention has the following great advantages.
(1) When performing simple bookbinding, positioning and the like are easy, and bookbinding can be performed very easily and beautifully.
(2) Since there is almost no displacement at the time of bonding, there is no failure or waste.
(3) Inexpensive.

  Hereinafter, the best mode of the bookbinding table of the present invention will be shown and described in more detail.

FIG. 1 shows an example of the bookbinding table 1 of the present invention.
The bookbinding table 1 includes a base 2 as a main body, and an upper end defining portion 3 and a right end defining portion 4 provided thereon. The broken lines indicate the upper end position and the right end position of the hard cover to be placed.
The side surface of the upper end defining portion 3 is as shown in FIG. Position A is a line where the upper end of the hard cover is located. An upper recess 6 is formed between the base 2 and the upper protrusion 5. Similarly, a right protrusion 7 and a right recess 8 are also formed in the right end defining portion 4. The ends of the hard cover are exactly inserted into these two concave portions, and the positions are determined.

  The bookbinding paper bundle 13 is placed and adhered on the inserted hard cover, and the position is such that the upper and right sides contact the two projections. In other words, the difference (scatter) between the front end position of the hard cover and the front end position of the bookbinding paper bundle 13 is the protrusion length of the projection. Therefore, the hard cover can be placed at a stable position, and the position of the bookbinding paper bundle can be easily determined. Then, the bookbinding paper bundle is adhered to the back cover (in the case of the left opening).

  Next, in this state, the cover is folded over the bookbinding paper bundle 13 and adhered. In this case as well, it must be folded back and bonded accurately. It is above the projection 5 that determines its position. That is, the upper part of the protrusion 5 (upper contact part 9) is aligned with A as shown in FIG. The same applies to the right contact portion 10 located above the right protrusion 4. Therefore, the cover may be folded back and contacted with these contact portions to be adhered. This is in a position that is flush with the back cover below.

FIG. 3 shows another example of the bookbinding table 1 of the present invention. The hard cover 11 is inserted into the upper concave portion 6 of the upper end defining portion 3 and the right concave portion 8 of the right end defining portion 4.
In this example, the portion of the base 2 on which the hard cover 11 in the figure is placed is a step (low side) as a whole. A plate-like upper projection 5 is fixed to the high step so as to partially cover the low step. A recess 6 is formed below the plate-like upper projection 5. Above the plate-like upper protrusion 5 is an upper protrusion 9.
Then, in this state, the hard cover 11 is fixed by the fixing tool 12 and cannot be moved.

  FIG. 4 shows a cross-sectional view of the fixture 12. The fixture 12 has a movable part 14 on the upper part. If the movable portion 14 is made horizontal, the pressing tool 15 is pressed downward by the lower cam, and the lower hard cover 11 is pressed and fixed.

  Further, a hard cover determination tool 16 for measuring the thickness of the bookbinding paper bundle 13 is provided at an end of the base 2. This is to determine the size (type) of the hard cover by holding the bookbinding paper bundle 13 between the slidable slider 17 and the main body 18 and reading the memory of the needle 19. For example, if the needle 19 is in the range of A, a hard cover of the type A (having a thickness of A) is used.

It is a perspective view showing an example of bookbinding stand 1 of the present invention. It is a side view of the upper end defining part 3. FIG. 6 is a perspective view of another example of the bookbinding table 1 according to the present invention. It is sectional drawing of the fixture 12 part.

Explanation of reference numerals

REFERENCE SIGNS LIST 1 bookbinding table 2 base 3 upper end defining section 4 right end defining section 5 upper projection 6 upper recess 7 right projection 8 right recess 9 upper contact section 10 right contact section 11 hard cover 12 fixing tool 13 bookbinding paper bundle 14 movable section 15 Pressing tool 16 Hard cover judgment tool 17 Slider 18 Main body 19 Needle

Claims (3)

It is for placing a hard cover used for simple bookbinding, and has a base, a hard cover upper end defining portion on the base, and a hard cover right end defining portion, and the upper end defining portion has a thickness substantially equal to the thickness of the hard cover. At the same height, an upper protruding portion is formed to form an upper concave portion having a depth of half the vertical size difference between the hard cover and the bound paper, and the hard cover is similarly provided at the right end defining portion. And a right protrusion that forms a right recess having a depth approximately half the difference between the left and right sizes of the hard cover and the bound paper at a height substantially equal to the thickness of the bookbinding paper. Stand. The bookbinding table for simple bookbinding according to claim 1, further comprising a fixture for fixing the hard cover at a predetermined position when the hard cover is inserted into the predetermined position. A hard cover judging machine which is slidable, is capable of sandwiching a bundle of bound sheets in the middle, displaying a rank according to its width, and determining a type of hard cover to be used based on the rank display is provided. Item 3. The bookbinding table for simple bookbinding according to item 1 or 2.

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