JPH08229834A - Pressure-assembling device for backing frame of triangular construction panel - Google Patents

Abstract

PURPOSE: To securely form outer edges of a triangular form to be maintained in a tightly applied condition and to facilitate assembling of a backing frame by pushing a single outer edge frame material through an abutting member by a piston rod to move, and pushing both sides of it to the other two outer edge frame materials. CONSTITUTION: In assembling a backing frame 1 by using a pressure-assembling device 10, piston rods 15B, 16B of respective cylinders 15, 16 are retracted first, an outer edge frame material 2 is applied to an abutting member 12, and the other outer edge frame materials 3, 4 are applied to respective abutting members 13, 14. In the meanwhile, a piston rod 22C' of a cylinder 22C in a holding device 22 is moved to advance, and the outer edge frame materials 3, 4 are held by the abutting members 13, 14, and a holding member 22A. Next, inner frame members 5-7 are applied to side surfaces of the holding member 22A, so these cross the outer edge frame material 3. The piston rods 15B, 16B are moved to advance to push the outer edge frame material 2, and both sides of this are applied to the other ends of the outer edge frame materials 3, 4.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a base frame pressing and assembling apparatus for a triangular building material panel, and can be used for assembling a roofing panel used in a panel construction house, for example.

[0002]

BACKGROUND ART FIG. 7 shows a base frame of a roofing panel used in a panel construction house. The base frame 1 is formed to include three outer edge frame members 2 to 4 and is assembled into a triangular shape as a whole. The base frame 1 has inner frame members 5 to 7 extending in a direction perpendicular to the outer edge frame member 2. The outer edge frame members 2 to 4 and the inner frame members 5 to 7 are connected to each other by, for example, stapling. Then, a face panel 8 such as plywood is stretched on the upper and lower surfaces to form a roof panel.

Conventionally, such an assembling work of the base frame 1 is performed by the outer edge frame members 2 to 4 and the inner frame member 5.
After arranging ~ 7 on the work table in a triangular shape,
This was done by sequentially connecting each with staples.

[0004]

However, it is difficult to surely bring the connecting parts into close contact with each other simply by arranging the outer edge frame members 2 to 4 and the inner frame members 5 to 7 on the work table. It took a lot of time to assemble, and there was a problem in workability.

An object of the present invention is to provide a base frame pressing and assembling apparatus for a triangular building material panel which can easily perform a base frame assembling work.

[0006]

A base frame pressing and assembling apparatus for a triangular building material panel according to the present invention comprises a base frame for a triangular building material panel formed by including three outer edge frame members,
A base frame pressing and assembling apparatus for a triangular building material panel, which presses and assembles these outer edge frame materials, wherein a work table on which each outer edge frame material is placed and an abutting member to which the outer surface of each outer edge frame material is applied And a cylinder in which a piston rod is connected to one of the contact members, the piston rod is connected to the remaining two contact members of each contact member. It is characterized in that it is reciprocally movable toward one side and is connected to one of the contact members via a universal joint.

Further, the number of cylinders may be one, or two or more may be provided in the longitudinal direction of the abutting member.

The work table is preferably provided with a holding device for holding at least one of the outer edge frame members applied to the remaining two contact members to which the piston rod is not connected. .

Further, in the case where the work table is provided with the holding device, the base frame has an inner frame member extending in a direction perpendicular to the outer edge frame member held by the holding device, and the holding device has the outer edge frame. In the case where a sandwiching piece that sandwiches the material with the abutting member is provided,
It is desirable that the inner frame member is applied to and positioned on the side surface of the sandwiching piece.

Further, it is desirable that a push-up device for moving the base frame upward is provided on the work table, and a roller is attached to the tip of the push-up device.

[0011]

In the present invention as described above, one of the three outer edge frame members is set against the abutting member to which the piston rod is connected. Also, set the remaining two outer edge frame materials by applying them to the other two contact members,
One ends of these two outer edge frame members are brought into contact with each other so as to form one corner of a triangle. After that, move the piston rod toward the other two contact members,
Both sides of one outer edge frame member are brought into close contact with the other of the two outer edge frame members. At this time, since the piston rod is connected to the abutting member via the universal joint, one outer edge frame member pushed by this abutting member is separated from the other two on both sides of the outer edge frame member. Even when the end portions of the outer edge frame material are not in contact with each other at the same time, they eventually come into close contact with the other two outer edge frame materials as the piston rod moves. As a result, it is possible to reliably form an outer edge of a triangular shape in each outer edge frame material, and by pressing one outer edge frame material, all three outer edge frame materials are in close contact with each other, and the piston rod By maintaining the pressing of the outer edge frames, the outer edge frames can be kept in close contact with each other, so that the base frame for joining the outer edge frame members can be easily assembled.

As described above, when the piston rod and the contact member are connected via the universal joint, by providing a plurality of cylinders in the longitudinal direction of the contact member,
Since the abutment member can be pushed by the piston rod while suppressing large swinging in the plane of the work table, the abutment member can reliably push the outer edge frame member.

Further, in the case where the work table is provided with a holding device for holding at least one of the outer edge frame members applied to the other two abutting members which are not moved, the work table is subjected to a vibration or the like. It is possible to prevent the positional deviation of the outer edge frame material that occurs.

In the case where the holding device is provided on the work table, the base frame is formed to include an inner frame member extending in a direction perpendicular to the outer edge frame member held by the holding device, and the outer edge of the holding device is formed. When a sandwiching piece for sandwiching the frame material with the abutting member is provided, the positioning can be easily performed by applying the inner frame material to the side surface of the sandwiching piece for positioning.

Further, when a push-up device for moving the base frame upward is provided on the work table, and a roller is attached to the tip of the push-up device, the push-up base frame is rolled by the roller after the completion of the base frame assembling work. The base frame can be easily carried out from the work table by horizontally moving along the rotation direction.

[0016]

An embodiment of the present invention will be described below with reference to the drawings. Since the embodiments described below are devices for assembling the base frame 1 of the roofing panel which is the triangular building material panel shown in FIG. 7, the same reference numerals are given to the members already described, and the description thereof will be omitted. Is simplified or omitted.

FIG. 1 shows a pressing and assembling apparatus 10 according to this embodiment.
The whole outline of is shown. The pressing assembly device 10 includes a work table 11, three abutting members 12 to 14, and two cylinders 15 and 16. Here, 17 and 18 are cylinder installation bases on which the cylinders 15 and 16 are installed.

As shown in FIG. 2, the work table 11 is
The work table 11 has outer edge frame members 2 to 4 and inner frame members 5 to 7 that form the base frame 1, as shown by a chain double-dashed line. Placed. Contact members 12-14
Is made of, for example, a metal square tube member, the contact member 12 is arranged in parallel with the side edge portion 11A of the work table 11, and the contact member 13 is fixed along the side edge portion 11B. The contact member 14 is fixed along the peripheral portion 11C, and the outer surfaces 2A to 4A of the outer edge frame members 2 to 4 are applied to these contact members 12 to 14, respectively. There is.

The cylinders 15 and 16 are provided along the longitudinal direction of the contact member 12, and the cylinder body 15A,
16A and piston rods 15B and 16B, the tips of the piston rods 15B and 16B are connected to the contact member 12, and the piston rods 15B and 16B are the remaining two contact members 13. It can reciprocate toward 14 (solid line arrow in the figure).

As shown in FIG. 3, these piston rods 15B (as well as the piston rod 16B) are connected to the contact member 12 via a ball joint 19 which is a universal joint. The ball joint 19 is a general ball joint and is composed of a bowl portion 19A fixed to the contact member 12 and having a spherical tip end, and a socket portion 19B into which the spherical portion is inserted. ing. The socket 19B has a piston rod 15B.
Are, for example, screwed and connected.

In FIG. 2, the work table 11 has outer frame members 3 and 4 applied to the abutting members 13 and 14.
A plurality of openings 20 are provided at positions along with, and a plurality of openings 21 different from the openings 20 are provided at a lower position where the internal frame members 5 to 7 are arranged.

FIG. 4 is a sectional view taken along line IV-IV in FIG. On the work table 11, the middle plate 1 laid across the columns
A holding device 22 is provided in 1D. Holding device 22
Is for holding the outer edge frame member 3, and is provided with the opening 20.
It is provided below. The holding device 22 includes a holding piece 22 for holding the outer edge frame member 3 with the abutting member 13.
A, a Z-shaped arm 22B extending downward from the holding piece 22A, a cylinder 22C connected by a sliding pair to the lower side of the arm 22B, and an arm 22B rotatably attached about a shaft 22D. And a bearing 22E, the upper portion of the arm 22B projects from the opening 20, and the cylinder 22C has a reciprocally movable piston rod 22C '.

In other words, the holding device 22 has the piston rod 22 of the cylinder 22C as indicated by the solid arrow.
The movement of C ′ causes the arm 22B to rotate about the shaft 22D as indicated by the arrow indicated by the alternate long and short dash line, and the holding piece 22A abuts on the inner side surface 3B of the outer edge frame member 3 to move the outer edge frame member 3 It is designed to hold.

FIG. 5 is an enlarged view of the circle V portion in FIG. 2 and shows a state in which the base frame 1 is assembled. Here, when assembling the base frame 1, the inner frame member 7 extending in a direction perpendicular to the outer edge frame member 3 has a side face 7A on the side face 22A 'of the holding piece 22A of the holding device 22 for holding the outer edge frame member 3. It is positioned and arranged by being applied. Although illustration is omitted here, other internal frame members extending in the direction perpendicular to the outer edge frame member 3 are similarly positioned and arranged. Reference numeral 23 is a staple that connects the outer edge frame members 1 and 3 and the inner frame member 7 to each other.

FIG. 6 is a sectional view taken along line VI-VI in FIG. The table 11 is provided with a push-up device 24 below the opening 21 for moving the base frame 1 upward. The push-up device 24 is configured to include a substantially U-shaped bracket 24A attached to the lower surface of the work table 1 and a cylinder 24B vertically attached to the lower surface of the bottom portion of the bracket 24A.
A roller 26 is attached to the tip of the piston rod 24B 'via a bearing bracket 25, so that the piston rod 24B' can reciprocate.

That is, the push-up device 24 has the piston rod 22 of the cylinder 22B as shown by the solid line arrow.
By moving B ′ upward, the roller 26 is opened 2
It contacts the lower surface 7B of the inner frame member 7 from 1 and further protrudes from the upper surface of the work table 11 to move the entire base frame 1 upward. In addition,
As shown in FIG. 2, the push-up device 24 is provided in all of the openings 21, and pushes up the inner frame members 5 to 7 to move the entire base frame upward.

In the above, the cylinders 15, 16, 22
C and 24B are general air cylinders that operate by switching solenoid valves and the like. In addition to these air cylinders, these may be hydraulic cylinders or the like.

Next, the assembling work of the base frame 1 by the pressing and assembling apparatus 10 will be described. First, the cylinders 15 and 16
The piston rods 15B and 16B are set in the retracted state, and the outer edge frame member 2 is applied to the contact member 12.
Further, the remaining two outer edge frame members 3 and 4 are applied to the contact members 13 and 14, respectively. At this time, one corner of each of the outer edge frame members 3 and 4 forms a triangular corner. Thereafter, the piston rod 22C 'of the cylinder 22C in the holding device 22 is advanced to move the outer edge frame member 3,
4 is sandwiched between the contact members 13 and 14 and the sandwiching piece 22A,
The outer edge frame members 3 and 4 are held.

Next, the sandwiching piece 22 in the holding device 22 in which the inner frame members 5 to 7 are brought into contact with the outer edge frame member 3
The inner frame members 5 to 7 are applied to the side surface 22A 'of A and are arranged at right angles to the outer edge frame member 3. And the piston rod 15 of the cylinders 15 and 16
By moving B and 16B forward, the outer edge frame member 2
Is pushed by the abutting member 12 to bring both sides of the outer edge frame member 2 in the longitudinal direction into contact with the other ends of the outer edge frame members 3 and 4.

Further, by maintaining the internal pressure of the cylinder body 15A, the outer edge frame member 2 is pressed, and the outer edge frame members 3, 4 and the inner frame members 5-7 are kept in close contact with each other. In this state, the staples 23 are struck on the connecting portions of the frame members to fix the frame members to each other. After this, the face material 8 may be attached to the upper surface of the base frame 1.

Next, the piston rods 15B, 16B,
22C 'is retracted, the piston rod 24B' of the push-up device 24 provided below the inner frame members 5 to 7 is raised, and the base frame 1 is moved upward. Finally, as indicated by the one-dot chain line arrow in FIG. 6, the base frame 1 is horizontally moved along the rotation direction of the roller 26 to carry out the base frame 1 and lower the piston rod 24B ′. Prepare for the next assembly operation.

According to this embodiment, the following effects are obtained. That is, after arranging the outer edge frame members 2 to 4 against the abutting members 12 to 14 and arranging the inner frame members 5 to 7 at right angles to the outer edge frame member 3, the piston rod 15B, 16B to contact member 13,
By advancing in the direction of 14, these piston rods 15B, 16B and the abutting member 12 are connected via the ball joint 19, so that the outer edge frame member 2 has two outer edges on both ends. Frame material 3,
4 and the piston rods 15
With the movement of B and 16B, the outer frame material 3 is finally
Abut 4. Therefore, their outer edge frame materials 2 to 4
Since the outer edge of the triangle is reliably formed by, the outer edge frame member 2 is attached to the piston rods 15B, 1
Simply press with 6B and the outer edge frame material 2
4. It becomes possible to keep the inner frame members 5 to 7 in close contact with each other, and
The base frame can be easily assembled.

The contact member 12 has two cylinders 1
Since 5 and 16 are connected, the piston rod 15
Even if B and 16B and the contact member 12 are connected via the ball joint 19, it is possible to suppress the swing of the contact member 12 that occurs during the pushing operation, so that the outer edge frame member 2 can be secured. It can be brought into contact with other outer edge frame members 3 and 4.

Since the work table 11 is provided with a holding device 22 for holding the outer edge frame members 3 and 4 applied to the contact members 13 and 14, the work is performed by pushing the outer edge frame member 2. Even when the table is vibrated, the outer edge frame members 3 and 4 are not displaced, so that the staples can be more reliably mounted.

Further, since the inner frame members 5 to 7 may be arranged by being applied to the side surface 22A 'of the holding piece 22A of each holding device 22, their positioning can be performed reliably and easily.

Further, the work table 11 is provided with a push-up means 24 for moving the base frame 1 upward, and a roller 26 is attached to the tip of the push-up means 24, so that after the base frame 1 is assembled. For unloading, it is sufficient to move the base frame 1 upward and then horizontally move along the rotation direction of the roller 26, and even one worker can easily carry out the unloading work.

The present invention is not limited to the above-described embodiments, but includes other configurations and the like that can achieve the object of the present invention, and the following modifications and the like are also included in the present invention. For example, in the above-described embodiment, the push-up devices 24 push the inner frame members 5 to 7 to move the entire base frame 1 upward, but the push-up devices 24 push the outer frame members 2 to 4 together. The push-up device 24 may be provided at a push-up position, and the installation position of the push-up device 24 may be appropriately determined depending on its implementation.

In the above embodiment, the inner frame member 5 is used.
7 to 7 are arranged between the outer edge frame members 2 and 3, but a similar inner frame member may be arranged between the outer edge frame members 2 and 4. In this case, with respect to the outer edge frame member 4, The inner frame material arranged in the right angle direction is the same as the inner frame materials 5 to 7 in the holding piece 22A of the holding device 22.
It is desirable to be applied to and positioned on the side surface 22A 'of the.

In the above embodiment, the two cylinders 15 and 16 are connected to the abutting member 12, but the number of cylinders is not limited to two, and for example, one cylinder may be used. Alternatively, it may be three or more.

Further, in the above embodiment, the piston rods 15B and 16B and the contact member 12 are connected via the ball joint 19 which is a universal joint. Alternatively, a pin joint or the like having a rotating shaft in the vertical direction may be used.

[0041]

As described above, according to the present invention, one outer edge frame member is pushed by the piston rod connected through the universal joint to the abutting member to which the outer edge frame member is applied, By pressing this outer edge frame material against the remaining two outer edge frame materials applied to the other abutting members, it is possible to reliably form a triangular outer edge with the three outer edge frame materials, and at the same time, to use those outer edge frame materials. Since they can be kept in close contact with each other, there is an effect that the base frame can be easily assembled.

Further, when a plurality of cylinders are provided in the longitudinal direction of the abutting member, swinging of the abutting member during pushing can be suppressed, and the outer edge frame member abutted on the abutting member can be suppressed. Has the effect of being able to reliably push.

When the work table is provided with a holding device for holding at least one of the remaining two outer edge frame members, the outer edge frame member held by this holding device serves as the contact member. Since it is in the fixed state, there is an effect that it is possible to suppress the positional deviation of the outer edge frame material caused by the vibration of the work table or the like.

Further, in the case of the base frame having the internal frame material, the internal frame material is disposed so as to be in contact with the side surface of the holding piece in the holding device, whereby the positioning of the internal frame material can be performed reliably and easily. The effect is that the base frame can be assembled efficiently.

When the work table is provided with a push-up device having a roller attached to the tip thereof, after the base frame is assembled, the push-up device moves the base frame upward to further roll the base frame. By horizontally moving the base frame in the rotation direction, it is possible to easily carry out the base frame with a small amount of labor.

[Brief description of drawings]

FIG. 1 is a perspective view showing an overall outline of a pressing and assembling apparatus according to an embodiment of the present invention.

FIG. 2 is a plan view showing the pressing and assembling apparatus according to the embodiment.

FIG. 3 is an enlarged view showing a portion surrounded by a circle III in FIG.

4 is a sectional view taken along line IV-IV in FIG.

5 is an enlarged view showing a portion surrounded by a circle V in FIG.

FIG. 6 is a sectional view taken along line VI-VI in FIG.

FIG. 7 is a perspective view showing a structure of a base frame of the triangular building material panel.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Base frame 2-4 Outer edge frame material 5-7 Internal frame material 10 Press assembly device 12-14 Contact member 15, 16 Cylinder 15B, 16B Piston rod 19 connected to the contact member Ball joint 22 which is a universal joint 22 Holding Device 22A Holding piece of holding device 24 Pushing device 26 Roller attached to the pushing device

Claims (5)

[Claims] 1. A base frame pressing and assembling apparatus for a triangular building material panel, which comprises assembling a base frame of a triangular building material panel formed by including three outer edge frame materials by pressing these outer edge frame materials. A work table on which the outer edge frame member is placed, an abutting member to which the outer surface of each outer edge frame member is applied, and a cylinder in which a piston rod is connected to one of the abutting members. And the piston rod is reciprocally movable toward the remaining two abutting members of the abutting members, and the one abutting member via a universal joint. Base frame pressing and assembling device for triangular building material panels, which is characterized by being connected together. 2. The base frame pressing assembly device for a triangular building material panel according to claim 1, wherein the cylinder is
The base frame pressing and assembling apparatus for the triangular building material panel, wherein a plurality of the one abutting members are provided in the longitudinal direction. 3. The base frame pressing and assembling apparatus for a triangular building material panel according to claim 1 or 2, wherein each of the outer edge frame members applied to the remaining two contact members is attached to the work table. A base frame pressing and assembling device for a triangular building material panel, characterized in that a holding device for holding at least one is provided. 4. The base frame pressing and assembling apparatus for a triangular building material panel according to claim 3, wherein the base frame has an inner frame member extending in a direction perpendicular to an outer edge frame member held by the holding device. Along with
The holding device has a sandwiching piece that sandwiches the outer edge frame material with the abutting member, and the inner frame material is positioned by being applied to a side surface of the sandwiching piece. Assembling device for panel base frame pressing. 5. The base frame pressing and assembling apparatus for a triangular building material panel according to any one of claims 1 to 4, wherein the work table is provided with a push-up device for moving the base frame upward. A base frame pressing and assembling device for a triangular building material panel, characterized in that a roller is attached to the tip of the device.