JPH10297727A - Plate member carrying device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a plate member carrying device in which overlapping of plate members with each other while being carried can be prevented even with thin plate members. SOLUTION: In a plate member carrying device provided with rollers 11, and guides 12 provided in a carrying direction above the rollers 11, where an end part of a long plate member 3 placed on the rollers 11 is pushed by a tip part of the next plate member 3, so the plate members 3 are continuously supplied, with side edges of the plate members 3 set along the guides 12 for the plate members 3 to be carried on the rollers 11, a regulation member 2 having a U-shaped cross sectional surface to guide a bottom surface, a surface, and side edges of the plate member 3 is detachably provided to the guide 12.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a board transport device for transporting a board used as a baseboard material when manufacturing a baseboard or the like in which a film is laminated on the surface of the board.

[0002]

2. Description of the Related Art Generally, when manufacturing a baseboard or the like by laminating a film on the surface of a plate material, a transfer device which can always supply the plate material from a stable position must be used so that the plate material does not shift with respect to the film. Must.

[0003] As shown in FIG. 3, conventionally, as a transporting device a, a device having a roller b and a guide c provided along the transporting direction on the roller b is known.

[0004] In this transfer device a, the end of a long plate d placed on a roller b is pushed by the tip of the next plate d to continuously supply the plate d. I was Then, the plate material d is conveyed to a predetermined position on the roller b by arranging the side of the plate material d along the guide c.

[0005]

However, in the case of the above-described conventional transfer device a, if the thickness of the plate material d is small, the plate material d hangs down by its own weight and is bent. For this reason, the end of the plate material d cannot be pushed by the tip of the next plate material d, which causes a disadvantage that the plate materials d overlap each other. In addition, there is a disadvantage that the films are laminated in such an overlapped state to generate a defective product.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a plate material transporting apparatus which can prevent overlapping of plate materials being transported even if the material is thin. .

[0007]

According to a first aspect of the present invention, there is provided a sheet conveying apparatus including a roller and a guide provided on the roller along a conveying direction. The end of the long plate is pushed by the tip of the next plate, and while the plate is continuously supplied, the plate is conveyed onto the roller with the sides of the plate along the guide. In the plate material transport device made as described above, the bottom surface of the plate material, the surface, a U-shaped cross-section regulating member for guiding the side,
The guide is detachable from the guide.

[0008]

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

FIG. 1 schematically shows the overall structure of the sheet material transporting apparatus 1, and FIG.

That is, the plate material transporting apparatus 1 includes a roller 11 and a guide 12, and the regulating member 2 is detachable from the guide 12.

The sheet conveying apparatus 1 includes a plurality of rollers 11,
A plate-like guide 12 is provided on the roller 11 along the transport direction. A long plate 3 is placed on the transport base end of the roller 11, and the distal end of the plate 3 is pushed by the tip of the next plate 3 so that the roller 11 is pressed.
The plate material 3 is continuously supplied on the plate. Each roller 11
The plate 3 is conveyed on the roller 11 so as to be slightly inclined downward in the direction of the guide 12.
Is guided along the guide 12 and is always conveyed from a fixed position. A laminating film 4 is supplied from above the plate material 3, and the laminating film 4 is laminated on the surface of the plate material 3 by a laminating machine (not shown) provided on the side of the conveying end of the roller 11 to form a baseboard (not shown). ) Is formed.

The regulating member 2 is formed in a long plate shape having a U-shaped cross section having a bottom guide portion 21, a surface guide portion 22, and a side guide portion 23 of the plate material 3 conveyed on the roller 11. ing. Since the bottom guide 21 is located between the rollers 11, a portion corresponding to the position of the rollers 11 is notched. Also, one side guide section 23
Also, the portion where the roller 11 is to be located is cut out in an arc shape. The distance D between the bottom guide 21 and the front guide 22 is set to be smaller than the thickness of the two plate members 3. The width W of the surface guide portion 22 is preferably set to be within a range of not less than half the width of the plate 3 and not more than the entire width of the plate 3. However, if the width W of the surface guide portion 22 becomes the same as the entire width of the plate material 3, the plate material 3 conveyed on the roller 11 becomes invisible, so the preferable width W of the surface guide portion 22 is , About half the width of the plate 3 is good. The restricting member 2 has a mounting portion 24 extending upward from one side guide portion 23, and the mounting portion 24 has a long hole 2.
5 are provided.

The regulating member 2 is detachable from the guide 12 via a fixing member 26. The fixing member 26 is formed in a hook shape that is engaged with the guide 12 from above. When the fixing member 26 is engaged with the guide 12, both side pieces 27 and 28 sandwiching the guide 12 are provided.
Are formed with bolt holes 20 into which bolts 29 can be screwed respectively. One of the bolts 29 is screwed into the bolt hole 20 through the elongated hole 25 of the regulating member 2 to fix the regulating member 2 and the fixing member 26.
At this time, by adjusting the position of the long hole 25, the roller 11 is adjusted.
The restricting member 2 can be attached to the upper predetermined height position. Also, the other bolt 29 is
It is screwed into the bolt hole 20 while being engaged with the guide 12,
The fixing member 26 is fixed to the guide 12.

When the plate 3 is supplied to the guide 12 with the regulating member 2 attached thereto, the bottom, surface, and one side of the plate 3 are guided by the regulating member 2. In addition, it is possible to prevent the plate material 3 from hanging down under its own weight and bending. Also,
The plate material 3 can be supplied in a stable state from the predetermined drawing position. Furthermore, even if the plate 3 is continuously supplied while pushing the end of the plate 3 with the tip of the next plate 3, the tip of the plate 3 overlaps the end of the plate 3 in front. By doing so, the occurrence of defective products can be prevented. Also, in the case of a thick plate 3 that does not have to worry that the plate 3 hangs down due to its own weight and bends, the regulating member 2 may be removed from the guide 12 and the guide 12 may guide one side of the plate 3. It can correspond to plate materials 3 of various thicknesses.

The regulating member 2 is detachable from the guide 12 via a fixing member 26. However, the present invention is not particularly limited to this, and the regulating member 2 and the fixing member 26 May be integrated.

[0016]

As described above, according to the present invention, since the bottom, surface, and sides of the plate are guided by the U-shaped restricting member, the plate hangs down by its own weight even if it is a thin plate. Can be prevented from being bent. Therefore, when the plate material is continuously supplied while pushing the end of the plate material with the tip of the next plate material, it is possible to prevent the plate materials from overlapping each other and to prevent the occurrence of defective products. Further, in the case of a thick plate material that does not have to worry that the plate material hangs down due to its own weight and bends, the restriction member may be removed from the guide, so that a plate material of various thicknesses can be used regardless of the thickness of the plate material.

[Brief description of the drawings]

FIG. 1 is a perspective view schematically showing an overall configuration of a plate material conveying device.

FIGS. 2A and 2B are a side view and a partial cross-sectional view illustrating a part of a regulating member of the plate material conveying device.

FIGS. 3A and 3B are a perspective view and a cross-sectional view showing a conventional plate material conveying device.

[Explanation of symbols]

 DESCRIPTION OF REFERENCE NUMERALS 1 sheet material transfer device 11 roller 12 guide 2 regulating member 3 sheet material

Claims (1)

[Claims] An end portion of a long plate material placed on a roller is pressed by a tip portion of a next plate material, comprising: a roller; and a guide provided along the transport direction on the roller. Thus, while continuously supplying the plate material, the plate material transport device is configured to transport the plate material on the rollers along the sides of the plate material along the guide, the bottom surface, the surface, and the side edge of the plate material. A regulating member having a U-shaped cross section for guiding the plate is detachable from the guide.