JP2012086524A - Shelf board dowel boring machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a shelf board dowel boring machine capable of processing a dowel bore on a shelf board with sufficient working efficiency, accuracy and safety.SOLUTION: The shelf board dowel boring machine is constituted by a pedestal 1, two shelf guide attachments 21 and 22, and attachments 31 and 32 for cutting two shelf board dowel bores. The guide attachments 21 and 22 are fixed on the pedestal 1 in such a manner that a gap between the guide attachments 21 and 22 is equal to a width of the self as a working target, and positions of the attachments 31 and 32 cutting the shelf board dowel are adjusted by a row of holes 51 arranged on the pedestal 1, and a motor is respectively stored in the inside of the attachments 31 and 32 cutting the shelf board dowel, and blade edges 41 and 42 for cutting the shelf board dowel are attached to a shaft of the motor.

Description

  The present invention relates to a shelf dowel jagged machine that can process dowel jagged on a shelf board with good workability, high accuracy, and high safety.

A lot of furniture is used in homes and stores, and in some cases, movable shelf boards are used. The configuration is such that a plurality of rod-shaped protrusions that are shelf receiving dowels are arranged on the side plate corresponding to the height of the shelf, and a shape corresponding to the outer peripheral shape of the plurality of rod-shaped protrusions is hollowed out. It is the structure which arrange | positions the shelf board which processed the dowel juggle into four places, and uses as a movable shelf board at arbitrary height.
Patent Document 1 describes contents relating to a movable shelf board. In particular, Patent Document 1 describes a structure related to a shelf receiving dowel.

JP-A-8-317821

  The conventional shelf board dowel machining process is a process of setting a shelf board, a process of cutting dowels on the shelf board, and a process of finely adjusting the position of the machined dowel, and the required time is about 20 to 30 minutes. There is a problem that it takes time and takes time. In addition, the accuracy between each position of the dowel juggles processed into the shelf plate is also about 0.5 mm to 1.0 mm, and there is a problem that the accuracy is poor.

  An object of the present invention is to provide a shelf dowel jagged machine that can process dowels on a shelf board with good workability, high accuracy, and high safety.

  The invention according to claim 1 is a shelf dowel jagged machine composed of a pedestal 1, two shelf guide attachments 21 and 22, and attachments 31 and 32 for cutting two shelf dowels. The spacing between the guide attachments 21 and 22 is fixed to the pedestal 1 so as to be equal to the width of the shelf to be processed, and the attachments 31 and 32 for cutting the shelf dowels are arranged on the pedestal 1. A motor is stored in each of the attachments 31 and 32 for cutting the shelf dowels, the position of which is adjusted by the hole rows 51 and 52, and a cutting edge for cutting the shelf dowels on the shaft of the motor. 41, 42 is a shelf board dowel jagged machine characterized by being mounted.

  The invention according to claim 2 is the shelf dowel jagged machine according to claim 1, wherein the cross-sectional shape of the cutting edges 41, 42 is a semicircular shape, a semi-elliptical shape, or a square shape. is there.

  The invention according to claim 3 is characterized in that a stopper for stopping the movement of the shelf board is arranged on the attachments 31 and 32 for cutting the two shelf board dowel jagged edges when the shelf board is processed. The shelf board dowel jagged machine according to 1 or 2.

  In the invention according to claim 4, the attachments 31 and 32 for cutting the two shelves dowel jagged are provided with fixing projections A, B, C, and D for semi-fixing to the base 1, The attachments 31 and 32 can be attached to and detached from the pedestal 1 by means of hole rows 51 and 52 arranged in the pedestal 1, according to any one of claims 1 to 3. It is a shelf board dowel juggle machine.

  According to the shelf board dowel jagged machine of claims 1, 2, 3, and 4 of the present invention, it is possible to provide the shelf board dowel jagged machine with high accuracy and good workability.

  ADVANTAGE OF THE INVENTION According to this invention, the shelf board dowel juggle machine which can process dowel juggles on a shelf board with good workability, high precision, and high safety can be provided.

It is a perspective view of the shelf board dowel juggling machine of this invention, and is the state before the operation | work which attached the attachments 21 and 22 for the shelf board to the base 1, and also attached the attachments 31 and 32 which cut a shelf board dowel. 2 (a) is a plan view of the shelf board dowel jagged machine of the present invention of FIG. 1, FIG. 2 (b) is also a front view, and FIG. 2 (c) is a left side view, FIG. 2D is also a right side view. FIG. 3A is a plan view of an attachment for cutting the shelf dowel jagged, FIG. 2B is a front view, FIG. 2C is a bottom view, and FIG. ) Is also a right side view. It is the figure which is processing the shelf board with the shelf board dowel jagged machine of this invention, and is a figure in the case of processing a dowel on the right side of a shelf board. Fig. 4 (a) shows the shelf board set in the shelf guide attachment, and Fig. 4 (b) shows that the shelf board is moved to the right side, and the dowel jagged edges are processed at the two locations on the right side of the shelf board. Figure. It is the figure which is processing the shelf board with the shelf board dowel jagged machine of this invention, and is a figure in the case of processing a dowel on the left side of a shelf board. Fig. 5 (a) shows the shelf board set in the shelf guide attachment, and Fig. 5 (b) shows that the shelf board is moved to the left, and the dowel jagged edges are processed at the two locations on the left side of the shelf. Figure. The shelf board of the state where the dowel jagged processing was carried out at four places after finishing the processing of the shelf board in the operations shown in FIGS.

  The shelf board dowel jagged machine of the present invention is a shelf board dowel jagged machine composed of a base 1, two shelf guide attachments 21 and 22, and attachments 31 and 32 for cutting two shelf dowel jagged hands. The attachments 31 and 32 for cutting the shelf dowel jagged are arranged on the pedestal 1 so that the gap between the guide attachments 21 and 22 is fixed to the pedestal 1 so as to be equal to the width of the shelf to be processed. Motors are housed in the attachments 31 and 32 for cutting the shelf dowels, and the positions thereof are adjusted by the hole rows 51 and 52, respectively. The shelf board dowel juggling machine is characterized in that cutting edges 41 and 42 are mounted.

Here, the cross-sectional shape of the cutting edges 41 and 42 is a semicircular shape, a semi-elliptical shape, or a square shape, but is not limited thereto, and may be, for example, a triangular shape or the like.
The attachments 31 and 32 for cutting the two shelf dowels are provided with stoppers 61, 62, 63 and 64 for stopping the movement of the shelf when processing the shelf.
Here, the attachments 31 and 32 for cutting the two shelf dowels are provided with fixing projections A, B, C, and D for semi-fixing to the pedestal 1, and the attachments 31 and 32 are It is possible to detach from the pedestal 1 by means of hole rows 51 and 52 arranged in the pedestal 1.

FIG. 1 is a perspective view of a shelf dowel juggle machine according to the present invention, in which the guide attachments 21 and 22 for shelf boards are mounted on the base 1, and the attachments 31 and 32 for cutting the shelf dowels are further mounted. State.
2 (a) is a plan view of the shelf board dowel jagged machine of the present invention of FIG. 1, FIG. 2 (b) is also a front view, and FIG. 2 (c) is a left side view, FIG. 2D is also a right side view.
FIG. 3A is a plan view of an attachment for cutting the shelf dowel jagged, FIG. 2B is a front view, FIG. 2C is a bottom view, and FIG. ) Is also a right side view.

The shelf guide attachments 21 and 22 are fixed by adjusting the position of the width of the shelf to be processed. As shown in FIG. 2 (c) and FIG. 2 (d), the end face is fixed with a stopper.
Also, the attachments 31 and 32 for cutting the shelf dowel judge are fixed by inserting the fixing protrusions A, B, C, and D into the hole rows 51 and 52 arranged in the base 1. Here, the attachments 31 and 32 for cutting the shelf dowel jagged edge have blade edges 41 and 42, and the blade edges 41 and 42 are rotated by an internal motor to perform dowel jagged machining of the shelf board. The attachments 31 and 32 for cutting the shelf dowel jagged are fixedly adjusted so that the interval between the blade edges 41 and 42 matches the interval between the dowels of the intended shelf.

FIG. 4 is a diagram in which the shelf board is processed by the shelf dowel juggling machine of the present invention, in which the dowel is processed on the right side of the shelf board. FIG. The figure set in the attachment, FIG. 4 (b), is a figure in which the shelf board is moved to the right side, and dowel jagged edges are processed at two places on the right side of the shelf board.
FIG. 5 is a diagram in which a shelf board is processed by the shelf board dowel juggling machine of the present invention, in which a dowel is processed on the left side of the shelf board. FIG. The figure set in the attachment, FIG. 5 (b), is a figure in which the shelf board is moved to the left side, and dowel jagged edges are processed at two places on the left side of the shelf board.
FIG. 6 shows a shelf board that has been subjected to dowel jagged processing at four locations after finishing the processing of the shelf board in the operations shown in FIGS. 4 and 5.

If the shelf board dowel jagged machine of the present invention is used, dowel judge can be simultaneously processed at two locations on the shelf board with high accuracy at one time in one process, and the process is completed in a total of two processes.
Conventionally, the time required for processing the dowels of the shelf board takes about 20 to 30 minutes, and there is a problem that it takes time. Moreover, although the precision between each position of the dowel juggles processed into the shelf plate was about 0.5 mm to 1.0 mm, according to the present invention, the time required for processing the dowel junk of the shelf plate is about 2 to 3 minutes. In addition, the accuracy between the positions of the dowels processed into the shelf board is greatly reduced to 0 mm to 0.2 mm.

  If the shelf board dowel juggling machine of the present invention is used, it is possible to realize a significant reduction in time and an improvement in processing accuracy, and it is possible to contribute to an improvement in productivity of homes, stores, and other storage shelves.

1 Bases 21 and 22 Shelf guide attachments 31 and 32 Attachments 41 and 42 for cutting the shelf dowel jagged edges 51, 52 Cutting edges 51, 52 Hole rows 61, 62, 63, 64 Stopper 7 Shelf plates A and B , C, D Fixing protrusions E, F, G, H

Claims (4)

Pedestal 1,
Two shelf guide attachments 21, 22;
A shelf dowel jagged machine composed of attachments 31 and 32 for cutting two shelf dowel jagged,
The interval between the guide attachments 21 and 22 is fixed to the pedestal 1 so as to be equal to the width of the shelf to be processed,
Attachments 31, 32 for cutting the shelf dowels are:
The position is adjusted by the hole rows 51 and 52 arranged on the base 1,
Motors are stored in the attachments 31 and 32 for cutting the shelf dowel jagged, respectively, and cutting edges 41 and 42 for cutting the shelf dowels are mounted on the shafts of the motors. Shelf board dowel jagged machine.   The shelf board dowel jagged machine according to claim 1, wherein the cross-sectional shape of the cutting edges 41, 42 is a semicircular shape, a semi-elliptical shape, or a square shape.   The attachments 31 and 32 for cutting the two shelf plate dowel judges are provided with stoppers 61, 62, 63, and 64 for stopping the movement of the shelf plate when processing the shelf plate. Or the shelf board dowel jagged machine of 2 description.   The attachments 31 and 32 for cutting the two shelf dowel jagged edges are provided with fixing projections A, B, C, and D for semi-fixing to the pedestal 1, and the attachments 31 and 32 are The shelf board dowel jagged machine according to any one of claims 1 to 3, wherein the shelf board can be attached to and detached from the pedestal 1 by means of hole rows 51 and 52 arranged in the pedestal 1.

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