JP2002028830A - Manufacturing device for wall panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a device that suppresses an assembly error in a wall panel for use in a frame construction method, and thus eliminates work of checking and positioning a vertical frame fixing position resulting from such an assembly error and improves the assembly efficiency of the wall panel. SOLUTION: The wall panel manufacturing device is so constructed that receivers 2 arranged parallel in a longitudinal direction of horizontal frames 15, and connectors 3 arranged between the receivers 2 to connect them so that the distance between them is adjustable form a frame for supporting a wall panel 13 in assembly, and that horizontal frame locking members 5 lockable on the horizontal frame 15, vertical frame locking members 6 lockable on vertical frames 14, and holding members 7 lockable on the vertical frames 14 on both ends are connected to each receiver 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall panel manufacturing apparatus for manufacturing a wall panel used in a framing wall method assembled using unitized wall panels in advance.

[0002]

2. Description of the Related Art A frame wall method, in particular, a wall panel used for construction of a steel house using a lightweight section steel as a main component is manufactured using a surface plate. The black frame is marked at the position of the vertical frame of the upper frame and the lower frame, which are the horizontal frames of the wall panel, and the vertical frame is temporarily fixed to the horizontal frame by a clamp with the vertical frame placed at the mark position. However, since the accuracy of blackout varies from operator to operator, assembly errors are likely to occur, and it is necessary to reconfirm the fixing position and adjust the position after fixing by the clamp.

[0003] Since the clamp is an obstacle to the attachment of the surface material, the vertical frame is temporarily fixed to the horizontal frame with a blind rivet or the like, and then temporarily removed, and the surface material on one side is affixed in that state, but the vertical frame is fixed to the horizontal frame. Since the position must be reconfirmed also on the opposite surface, the operations from fixing the vertical frame by the above-described clamp to temporary fixing must be repeated, which complicates the operation.

In view of the above background, the present invention proposes a manufacturing apparatus which eliminates a complicated wall panel assembling operation.

[0005]

According to the present invention, a frame for supporting a wall panel at the time of assembly from a receiving member and a connecting member is constituted.
By connecting a horizontal frame locking member that regulates the position of the horizontal frame of the wall panel to the receiving material, a vertical frame locking member that regulates the position of the vertical frame, and a holding member that regulates the position of the vertical frame on both sides In addition, the present invention suppresses or prevents the occurrence of assembly errors, eliminates the work of confirming the position of fixing the vertical frame and adjusting the position associated with the occurrence of assembly errors, and increases the efficiency of wall panel assembly work.

The receiving members oppose each other at a distance in the longitudinal direction of the vertical frame of the wall panel, and are arranged parallel to the longitudinal direction of the horizontal frame.
The connecting member is provided between the receiving members, and connects the receiving members so that the distance between the receiving members can be adjusted.

A plurality of horizontal frame locking members are connected to each of the receiving members, and lock the horizontal frames of the wall panel in opposite directions of the horizontal frames. A plurality of vertical frame locking members are connected to each receiving member to lock the side surfaces of the vertical frame of the wall panel. The holding member is connected to each receiving member, and locks the horizontal frame of the wall panel and the vertical frames on both sides to the inner peripheral side of the wall panel. In some cases, the vertical frame locking member is connected to a positioning member connected to the outer peripheral side of each receiving member.

[0008] By locking the horizontal frame to the horizontal frame locking member,
The upper and lower horizontal frames of the wall panel, that is, the positions of the upper frame and the lower frame are determined, and the distance between the horizontal frames is maintained. The vertical frame installed between the two horizontal frames whose position has been determined is locked to the vertical frame locking member, and the vertical frames located on both sides are locked to the holding member, so that the position of all vertical frames with respect to the horizontal frame is Since it is determined, there is no need to mark out the ink when positioning the vertical frame. As a result, no error occurs in the vertical frame arrangement position due to blackout, so that it is not necessary to reconfirm the vertical frame fixed position and to adjust the position, thereby shortening the time required for completing the vertical frame arrangement. You.

After the placement of the vertical frame is completed, since the distance between the receiving members is freely adjusted by the connecting member, the horizontal frame is locked by adjusting the distance between the receiving members. The vertical frame can be fixed by bringing the horizontal frame locking member into close contact with the horizontal frame, which eliminates the need for temporary fixing of the vertical frame by clamps and temporary fixing by blind rivets, etc. The number of processes is reduced, and the efficiency of assembling wall panels is improved.

According to a fifth aspect of the present invention, the horizontal frame locking member is brought into close contact with the horizontal frame by adjusting the distance between the receiving members, and the operation of fixing the vertical frame is performed between the connecting member and at least one of the receiving members. In the meantime, it can be easily performed by moving the receiving material with respect to the connecting material and connecting a driving device that adjusts the distance between the two receiving materials, and it is possible to securely hold the fixed state of the vertical frame to the horizontal frame. it can.

The assembling work of the wall panel by the arrangement of the horizontal frame and the vertical frame is performed on a frame composed of a receiving material and a connecting material, and the wall panel is placed in a state of being floated from the floor surface, so that the horizontal frame of the surface material is formed. Work space is secured on both sides of the wall panel by a spot welding machine or a caulking machine that temporarily fixes to the vertical frame, and the work of attaching the surface material can be performed with the wall panel laid on the frame Therefore, the operation of turning the wall panel is not required, and the operation from assembling the wall panel to attaching the face material is simplified.

The difference in the height of the wall panel can be accommodated by adjusting the distance between the receiving members, but the difference in the size of the vertical frame can be coped with by the outer periphery of each receiving member. When connecting the vertical frame locking member to the positioning member connected to the side, the positioning member is formed with a plurality of holes for stopping the vertical frame locking member corresponding to the multiple vertical frame dimensions of the wall panel By doing so, it is possible to respond.

The apparatus for manufacturing a wall panel including a receiving member and a connecting member, and a horizontal frame locking member, a vertical frame locking member, and a holding member can be applied to all wall panels used in the framed wall construction method. For a wall panel in a steel house using a lightweight section steel as a main component, a magnet is connected to any of the horizontal frame locking members or the horizontal frame side of the holding member as described in claim 4. Since the adhesion effect between the horizontal frame locking member or the holding member and the horizontal frame is obtained, the occurrence of errors is further reduced. For the magnet in this case, an electromagnet is suitable for the separation operation from the completed wall panel manufacturing apparatus.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, a manufacturing apparatus 1 according to the present invention is opposed to a wall panel 13 at a distance in a longitudinal direction of a vertical frame 14 and is arranged parallel to a longitudinal direction of a horizontal frame 15. Receiving members 2, 2 and connecting members 3, which are provided between the receiving members 2, 2 and connect the receiving members 2, 2 so that the distance between the receiving members 2, 2 can be adjusted.
3, a plurality of horizontal frame locking members 5 connected to each receiving member 2 and locked to the horizontal frame 15, a plurality of vertical frame locking members 6 locked to the vertical frame 14, And holding members 7 which are locked to the vertical frames 14 on both sides.

The distance between the receiving members 2 and 2 is adjusted, for example, by connecting the receiving members 2 so that at least one of the receiving members 2 can slide along the connecting member 3 in the longitudinal direction as shown in FIG. 3 and moving the receiving material 2. Stiffeners 4 and 4 for maintaining the distance between the connecting members 3 and 3 and securing the rigidity of the manufacturing apparatus 1 are provided between the connecting members 3 and 3 as necessary.

The wall panel 13 is composed of horizontal frames 15, 15 located on both sides as shown by chain lines in FIG. One of the horizontal frames 15 is an upper frame, and the other horizontal frame 15 is a lower frame.

Between the connecting member 3 and at least one of the receiving members 2, the receiving member 2 is moved with respect to the connecting member 3,
A driving device 9 for adjusting the distance between the two receiving members 2 is connected, and the adjustment of the distance between the receiving members 2 by the driving device 9 corresponds to a difference in height of the wall panel 13 and a vertical frame. The restraint on the horizontal frame 15 of 14 is performed. An air cylinder, a hydraulic cylinder, a motor, or the like is used for the driving device 9.

As shown in FIG. 3, the horizontal frame locking member 5 is locked to the horizontal frame 15 of the wall panel 13 by a locking portion 5a which locks to the opposite horizontal frame 15 side.
And is fixed to the receiving member 2 by screws, welding, or the like as shown in FIG.

In the drawing, since a positioning member 8 having a plurality of screw holes 8a shown in FIG. 4 is connected to the side surface of the receiving member 2, a plate 5b overlapping the positioning member 8 fixed to the receiving member 2 with screws 10 is used. Screw into one of the screw holes 8a at
10, the horizontal frame locking member 5 is joined to the positioning member 8 or the receiving member 2.

In the case where the wall panel 13 is made of lightweight section steel, the surface of the locking portion 5a of one of the horizontal frame locking members 5 on the side of the horizontal frame 15 out of the plurality of horizontal frame locking members 5 is used. Electromagnets and other magnets 11 are joined in order to obtain an effect of adhesion to the horizontal frame 15.

As described above, the positioning member 8 corresponds to a plurality of different sizes of the vertical frame 14, and is positioned in such a manner that the positioning member 8 is connected to the receiving member 2 at an arbitrary position in the length direction thereof. The horizontal frame locking member is connected to the receiving member 2 by a screw 10 in one of the screw holes 8a and screwed into another open screw hole 8a. 5 and the vertical frame locking member 6 are connected.

The vertical frame locking member 6 has such a shape as to be able to lock to the side surface of the vertical frame 14 of the wall panel 13 while overlapping the side surface of the receiving member 2 as shown in FIG. Similarly, as shown in FIG. 2, the receiving member 2 is fixed by screws, welding, or the like.

In the drawing, a positioning member 8 is provided on the side surface of the receiving member 2.
Is formed in any part of the vertical frame locking member 6 so as to correspond to any one of the screw holes 8a of the positioning member 8 and penetrate through the screw hole 6a. It is connected to the positioning member 8 and the receiving member 2 by a screw hole 8 a of 8 or a screw 12 screwed into the receiving member 2. Further, a lever 12a is attached to the screw 12 in order to easily adjust the position of the vertical frame locking member 6 with respect to the positioning member 8.

As shown in FIG. 6, the holding member 7 has a locking portion 7a that locks on the side surface of the horizontal frame 15 and a locking portion 7b that locks on the side surface of the vertical frame 14. As shown in FIG. 2, the receiving member 2 is fixed to the receiving member 2 by screws or welding.

In the drawing, as in the case of the horizontal frame locking member 5, a screw that matches one of the screw holes 8 a of the positioning member 8 is formed in any part of the plate 7 c of the holding member 7 that overlaps the receiving member 2 and the positioning member 8. A hole 12d is formed. The screw 12 penetrates the screw hole 7d and is screwed into the screw hole 8a of the positioning member 8 or the receiving member 2.
It connects to the positioning member 8 and the receiving material 2 by the. Again, the screw 12 with the lever 12a is used.

Further, in the drawing, when the wall panel 13 is made of lightweight section steel, in order to obtain the effect of the close contact between the horizontal frame 15 and the vertical frame 14 in the both locking portions 7a, 7b, both locking portions 7a, 7b are provided. Magnets 11, 11
Are joined.

The horizontal frame 15 of the wall panel 13 has its end face abutting against the locking portion 7b of the holding member 7 or the magnet 11 joined at that position, and its side surface has the locking portion 5a of the horizontal frame locking member 5 and the magnet 11a. Is placed on the horizontal frame locking member 5 in contact with The vertical frame 14 is placed and supported on the receiving member 2 with its end surface in contact with the side surface of the horizontal frame 15 on the vertical frame 14 side and the side surface locked by the vertical frame locking member 6. The side surfaces of the vertical frames 14 located on both sides are locked by the locking portions 7b of the holding member 7.

After the horizontal frame 15 and the vertical frame 14 are arranged, the driving device 9 pulls the receiving material 2 to which the horizontal frame 15 and the vertical frame 14 are connected to the opposing receiving material 2 so that the side surface of the horizontal frame 15 and the end surface of the vertical frame 14 are in close contact with each other. Thus, a state in which the vertical frame 14 is fixed to the horizontal frame 15 is obtained.

[0029]

According to the present invention, a frame for supporting a wall panel at the time of assembly is constructed from a receiving member and a connecting member, and a horizontal frame locking member for locking to a horizontal frame of the wall panel is connected to the receiving member. And the distance between the horizontal frames can be maintained.

In addition, by connecting the vertical frame locking member that locks to the vertical frame to the receiving member and the holding members that lock to the vertical frames on both sides, positioning of all the vertical frames with respect to the horizontal frame can be performed. In order to position the frame, there is no need to mark out,
The occurrence of an error in the vertical frame arrangement position due to the blackout can be eliminated.
As a result, the work of reconfirming the fixed position of the vertical frame after the positioning of the vertical frame and the operation of adjusting the position are not required, and the work time until the arrangement of the vertical frame is completed is reduced.

In the fourth aspect, since a magnet is connected to one of the horizontal frame locking members or the horizontal frame side of the holding member, a close contact effect between the horizontal frame locking member or the holding member and the horizontal frame can be obtained. Is further reduced.

Since the two receiving members are connected by a connecting member so that the distance between the receiving members can be adjusted freely, the horizontal frame locking member which is locked by the horizontal frame by adjusting the distance between the receiving members can be used. , The vertical frame can be set in a fixed state after the vertical frame is arranged. Therefore, the temporary fixing of the vertical frame by the clamp and the temporary fixing by the blind rivet are not required, and the number of working steps is reduced, and the efficiency of assembling the wall panel is improved.

Further, since the distance between the receiving members can be freely adjusted, it is possible to cope with a difference in the height dimension of the wall panel.

According to a fifth aspect of the present invention, a driving device for moving the receiving member relative to the connecting member and adjusting the distance between the two receiving members is connected between the connecting member and at least one of the receiving members. The work of fixing the vertical frame by the close contact of the horizontal frame locking member to the horizontal frame can be easily performed, and the fixed state of the vertical frame to the horizontal frame can be reliably maintained.

The work of assembling the wall panel by arranging the horizontal frame and the vertical frame is performed on a frame made of a receiving material and a connecting material, and the wall panel is placed in a state of being floated from the floor, so that the horizontal frame of the surface material is formed. Work space is secured on both sides of the wall panel by a spot welding machine or a caulking machine for temporarily fixing to a vertical frame. Therefore, since the work of attaching the surface material can be performed while the wall panel is laid on the frame, the work of inverting the wall panel is not necessary, and the work from assembling the wall panel to attaching the surface material is simplified. You.

In a third aspect, a positioning member corresponding to a plurality of vertical frame dimensions of the wall panel and having a plurality of holes for stopping the vertical frame locking member is connected to the outer peripheral side of each receiving member.
Since the vertical frame locking member is connected to the positioning member, it is possible to cope with a difference in the size of the vertical frame.

[Brief description of the drawings]

FIG. 1 is a plan view showing a relationship between a manufacturing apparatus and a wall panel.

FIG. 2 is a perspective view showing a relationship between a receiving member of the manufacturing apparatus, a horizontal frame locking member, a vertical frame locking member, and a holding member.

FIG. 3 is a perspective view showing a horizontal frame locking member.

FIG. 4 is a perspective view showing a positioning member.

FIG. 5 is a perspective view showing a vertical frame locking member.

FIG. 6 is a perspective view showing a holding member.

[Explanation of symbols]

1 ... production device, 2 ... receiving material, 3 ... connecting material, 5 ...
Horizontal frame locking member, 5a: locking portion, 5b: plate, 6: vertical frame locking member, 6a: screw hole, 7: holding member, 7a, 7b: locking portion, 7c ... ... plate, 7d ... screw hole, 8 ... positioning member,
8a screw hole, 9 drive device, 10 screw, 11 magnet, 12 screw, 12a lever, 13 wall panel, 14
…… Vertical frame, 15 …… Horizontal frame.

Claims (5)

[Claims] 1. An apparatus for manufacturing a wall panel having a horizontal frame positioned vertically and a vertical frame erected between the horizontal frames,
A receiving member that is opposed to the length direction of the vertical frame at a distance and that is arranged in parallel with the length direction of the horizontal frame, and that is installed between the receiving members so that the distance between the receiving members can be adjusted freely Connecting material,
A plurality of horizontal frame locking members connected to each receiving material and locking the horizontal frame of the wall panel in the facing direction of the horizontal frame, and a side surface of the vertical frame of the wall panel connected to each receiving material. A plurality of vertical frame locking members to be stopped, and a holding member connected to each receiving member and locking the horizontal frame of the wall panel and the vertical frames on both sides to the inner peripheral side of the wall panel. Equipment for producing wall panels. 2. The wall panel manufacturing apparatus according to claim 1, wherein each receiving member is a receiving member to which a plurality of positioning members to which the vertical frame locking members are connected are connected. 3. The positioning member according to claim 1, wherein the positioning member has a plurality of holes for receiving the vertical frame locking member corresponding to a plurality of vertical frame dimensions of the wall panel. Item 3. An apparatus for manufacturing a wall panel according to Item 2. 4. The horizontal frame locking member and the holding member may be any horizontal frame locking member or a horizontal frame locking member and a holding member having a magnet connected to the horizontal frame side of the holding member. An apparatus for producing a wall panel according to any one of claims 1 to 3, characterized in that: 5. A driving device for moving a receiving member with respect to the connecting member and adjusting a distance between the connecting member and the receiving member between the connecting member and at least one of the receiving members. 5. The apparatus according to claim 1, wherein the connecting member and the receiving member are connected to each other.