JP2546942Y2 - Plywood panel processing machine - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plywood panel processing machine, and more particularly to a plywood panel processing machine having a work table on which the plywood panel is mounted and a support frame having a girder extending horizontally on the work table. About the machine.

[0002]

2. Description of the Related Art A work table on which plywood panels are placed;
A processing machine having a support frame having a girder extending horizontally on a work table, and the support frame girder is provided with two legs is known as a plywood nailing device or the like. These processing machines are frequently used for nailing plywood of plywood panels of prefabricated houses and forming predetermined cuts.

[0003]

The size of the plywood panel is not always constant, and there are various types, and a work table having a configuration in which the width can be changed according to the size of the plywood panel is provided.
The present inventors have already proposed. In the case of such a work table, if the position of the legs hanging down from the support frame girder is fixed, the work table is disengaged from the work table and cannot support a tool such as a nailing machine to be supported on the support frame.

Accordingly, it is an object of the present invention to provide a processing machine in which a support frame for supporting a tool or the like is securely held on a work table even when the width of the work table changes.

[0005]

According to the present invention, there is provided a work table on which a plywood panel is mounted, a girder extending parallel to the table surface on the work table, and a support for supporting the girder. A plywood panel processing machine, comprising: a supporting frame having two legs and supporting a tool such as a nailing machine, wherein the legs of the supporting frame can move along a rail provided on a side surface of a work table. It is composed of
The work table has a configuration in which the width can be changed in accordance with the width of the plywood to be processed.One leg of the support frame is movably attached to the support frame girder, and the movable leg portion is There is provided a processing machine characterized by being supported at two points vertically above and below a work table.

[0006]

1 to 3 show an embodiment of the present invention.
This will be described with reference to FIG. The plywood panel processing machine 1 according to the present invention includes a work table 2 on which a plywood panel is placed, a girder 3 extending in the width direction parallel to the table surface on the work table, and two legs 4 for supporting the girder 3. 5 is provided. In the column 3 of the support frame 6,
Three nailing machines 7 and one bit device (router body) 8 for forming a plywood panel such as a cutout are movably supported along the beam 3.

In the work table 2, the lower frame 9 in FIG. 1 is fixed, while the upper frame 10 is
It can move up and down. That is, the two frames 9 and 10 are connected by a pantograph-shaped U-shaped link mechanism 11, and the upper frame 1 is operated by operating the pantograph-type link mechanism 11.
0 is lowered in parallel with the position of the imaginary line so that the width of the work table 2 can be reduced. Therefore, the width of the work table can be changed according to the width of the plywood panel to be placed,
The structure is extremely easy to work.

The legs 4, 5 of the support frame 6 are configured to be movable along rails 13, 14 provided on the side surface of the work table 2, and work pieces such as plywood panels fixed to the work table 2. Next, the longitudinal positions of the nailing machine 7, the bit device 8, and the like are determined. The nailing machine 7 and the bit device 8 are also movably mounted along the support frame girder 3 to determine the widthwise position of the nailing machine 7 and the bit device 8 with respect to the workpiece.

Then, one side leg 5 of the support frame girder 3
(FIG. 3) has a mounting bracket 15 in the part of the spar, which bracket 15 is supported by a slide against the support frame spar 3. That is, the leg 5 is movably attached to the support frame girder 3 via the bracket 15. The movable leg 5 extends downward, and is supported by another rail 17 not only at the rail 14 but also at the extension leg 16 with respect to the work table at two points. .

[0010]

According to the present invention, the legs of the support frame are configured to be movable along rails provided on the side surfaces of the working table, and the width of the working table is adjusted to the width of the plywood to be processed. The leg on one side of the support frame is movably attached to the support frame girder, and the movable leg portion is supported at two points above and below the work table. Even if the width changes, the support frame supporting the tools and the like is securely held on the work table. Therefore, the support frame does not come off the work table, and the work is not hindered. In particular, not only do you place the work table horizontally,
The support frame is securely attached and held even when the support frame is tilted at an angle of about 80 degrees with respect to the horizontal plane, which is close to vertical.

[Brief description of the drawings]

FIG. 1 is a plan view of a processing machine according to the present invention.

FIG. 2 is a front view of the processing machine according to the present invention.

FIG. 3 is a diagram viewed from an arrow A side in FIG. 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Processing machine 2 Working table 3 Support frame girder 4 Support frame leg 5 Movable leg of support frame 6 Support frame 7 Nailer 8 Bit device 9, 10 Work table frame 11 Link mechanism 13, 14 Rail 15 Bracket 16 Extension leg portion 17 rails

Claims (1)

(57) [Scope of request for utility model registration] A work table on which a plywood panel is placed;
A plywood panel processing machine, comprising: a girder extending parallel to the table surface on a work table; and a support frame having two legs for supporting the girder and supporting a tool such as a nailing machine. It is configured to be able to move along the rail provided on the side of the work table, and the work table is configured so that its width can be changed according to the width of plywood to be processed, A processing machine, wherein legs are movably attached to a support frame girder, and the movable leg portions are supported at two points vertically on a work table.