JPH0432189Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial field of application] This invention relates to a sliding door frame support base used in an automatic sliding sliding machine.

[Conventional technology and problems]

To stretch the fusuma paper over the fusuma frame, place the fusuma paper on top of the fusuma frame, fold the area around the fusuma frame along the periphery of the fusuma frame, and glue the folded part around the fusuma frame. It is to be attached to.

By the way, when applying fusuma paper, it is necessary to prevent wrinkles from occurring in the fusuma paper, and for this purpose, the entire periphery of the fusuma paper must be accurately bent and pasted to the fusuma frame.

By the way, the fusuma upholstery by folding the fusuma paper around the perimeter is
If this is done manually, there is a problem in that it requires a skilled technique, takes time, and does not improve efficiency.

Further, if the fusuma paper is thick, the repulsive force when folding is strong, making it difficult to bend the entire length uniformly, making it difficult to work with.

In order to solve the above-mentioned problems caused by manual work, the present applicant proposed an automatic sliding door upholstery in Utility Application No. 119751/1983.

As shown in FIGS. 2 to 5, this automatic sliding door upholstery has a movable table 3 placed on rails 2, 2 that protrude forward from the top surface of a base 1. , 2 and the base 1.

The table 3 has a planar size wider than the sliding door frame A and the sliding door paper B stacked on the sliding door frame A.

Immediately above the base 1, an elevating frame 5 is arranged which moves up and down by elevating mechanisms 4 provided on both sides of the base 1, and a sponge 6 is stretched inside the elevating frame 5. , the elevating frame 5 and the sponge 6 constitute a pressure member.

The elevating frame 5 is formed in a planar size to fit around the table 3, and when the table 3 is supplied to a fixed position on the base 1, it lowers and comes to fit around the table 3. ing.

For example, the sponge 6 stretched inside the lifting frame 5 has a diameter of 150 mm.
It has a thickness of about mm, and only the periphery thereof is fixed to the lift frame 5, the other part is free, and a support member 7 with a sponge upper surface is provided on the inner peripheral surface of the lift frame 5.

In the illustrated case, the lifting mechanism 4 uses a screw shaft 8 and a nut member 9, and the lifting frame 5 is moved up and down by rotation of the screw shaft 8 by a motor, but other mechanisms such as a cylinder or the like may be used. In addition, the lowering limit position during vertical movement can be freely set according to the thickness of the fusuma paper, etc.

Further, the pressing time for lowering the elevator frame 5 is set by a timer for the required time.

In the above-mentioned fusuma covering machine, a fusuma frame A is placed on a table 3 pushed out onto a rail 2 as shown in FIG. 3, and a fusuma paper B is stacked on the fusuma frame A. Note that adhesive is applied around the sliding door frame A in advance.

Next, when the table 3 is pulled onto the base 1 and stopped, the lifting frame 5, which was waiting at the raised position as shown in FIG. After it overlaps with the fusuma paper B, it further descends, and as shown in FIG.
It undergoes compression at the top.

The surrounding parts of the sponge 6 that are strongly compressed are
The periphery of the fusuma paper B protruding from the fusuma frame A is folded, so that the entire periphery of the fusuma paper B is folded at the same time to overlap the circumferential surface of the fusuma frame A, and is pasted with adhesive.

Since the fusuma paper B is pressed loosely at the center by the sponge 6 and strongly bent at the periphery, the entire circumference is evenly tensioned,
Fusuma frame A whose surroundings are folded without wrinkles
be pasted on.

When the elevating frame 5 descends for a certain period of time, the elevating mechanism 4 reverses, the elevating frame 5 returns to its upward position, and the table 3 is pushed onto the rail 2.

By the way, when pasting the fusuma frame A stacked on the table 3 and the fusuma paper B on its top surface by applying pressure with the sponge 6, it is particularly important to attach the periphery of the fusuma paper B along the circumferential surface of the fusuma frame A. Must be bent at right angles.

For this purpose, it is necessary to ensure a sufficient level difference between the upper surface of the fusuma paper A and the upper surface of the table 3 so that the sponge 6 can reliably deform along the circumferential surface of the fusuma frame A.

However, the thickness of the sliding door frame itself is relatively thin, and simply placing it on a table does not ensure a sufficient level difference as described above.

This idea was made in consideration of the above points, and it ensures a sufficient height difference between the top surface of the fusuma frame and the table, and securely folds the circumference of the fusuma paper by applying pressure from the sponge. The purpose is to provide a support base for a sliding door frame.

[Means for solving problems]

In order to solve the above-mentioned problems, in this invention, the support base interposed between the table and the sliding door frame is formed in a lattice shape using vertical muntins and horizontal muntins.

[Effect]

When the fusuma frame is placed on a support base laid out like a table and the fusuma paper stacked on the fusuma frame is pressed with a sponge, the periphery of the fusuma paper will bend along the circumferential surface of the fusuma frame and connect. It turns out.

The above support base is larger in plan than the sliding door frame,
Although it will protrude around the fusuma frame, since the support base is formed in a lattice shape, it is possible to secure a space around the fusuma frame, and this space allows for sufficient space between the top surface of the fusuma frame and the table. Since a step in height can be formed, when applying pressure to the fusuma paper with the sponge, the amount of deformation of the sponge around the fusuma frame is increased, and the sponge moves around the area of the fusuma paper that protrudes from the fusuma frame along the periphery of the fusuma frame. It can be bent and glued securely.

〔Example〕

Hereinafter, embodiments of this invention will be described based on the accompanying drawings.

As shown in FIG. 1, the support base 11 is formed into a lattice shape by combining a large number of vertical muntins 12 and horizontal muntins 13.

This support base 11 is formed into a planar rectangular shape larger than the sliding door frame A, although it is not particularly limited, and the size, thickness, material, etc. of the squares may be appropriately selected.

The above support base 11 is laid on the table 3, the fusuma frame A is placed on it, and the fusuma paper B is adhered to the fusuma frame A by the pressure of the sponge 6, as shown in FIGS. 2 and 4. When the support base 11 is interposed between the table 3 and the sliding door frame A, a step equal to the thickness of the supporting base 11 is secured between the sliding door frame A and the table 3 around the sliding door frame A. When pressurizing the fusuma paper B with the sponge 6, the sponge 6 can be sufficiently deformed along the circumferential shape of the fusuma frame A by ensuring the above-mentioned step, and the sponge 6 can press the circumference of the fusuma paper B. It can be bent at right angles along the periphery of the sliding door frame A and pasted.

The support base 11 is formed in a planar shape larger than the sliding door frame A, but since the supporting base 11 is in a lattice shape, the portion projecting to the outer periphery of the sliding door frame A creates a space around the sliding door frame. With this space, a step equal to the thickness of the support base 11 is obtained between the sliding door frame and the table around the sliding door frame, and the above-mentioned deformation of the sponge 6 is ensured by this step. Therefore, the support base 11 does not interfere with the deformation of the sponge 6.

In the example, the automatic fusuma paper pasting machine is a horizontal type in which the table 3 is horizontal and the sponge is placed directly above it so that it can be raised and lowered; however, for example, the base 1,
It may be a vertical type in which the table 3 and the sponge 6 are erected so that the upper part slopes backward and downward.
In this case, support claws for the sliding door frame may be provided at the bottom of the support base mounted on the table.

〔effect〕

As described above, according to this invention, since the support base of the sliding door frame is formed in a lattice shape, it is possible to secure a sufficient height difference between the sliding door frame and the table.
You can reliably fold the fusuma paper along the periphery of the fusuma frame,
The fusuma paper can be stretched without causing wrinkles.

In addition, because it has a lattice shape, a space can be secured at the bottom of the periphery of the fusuma frame no matter where the fusuma frame is placed. It can be done reliably regardless of

[Brief explanation of the drawing]

Figure 1 is a perspective view of the support base, Figure 2 is a longitudinal sectional front view of a fusuma upholstery using the same, Figure 3 is a perspective view of the same, and Figure 4 shows the main parts of the same when pasting the fusuma paper. The longitudinal front view and FIG. 5 are the same perspective views. 1...base, 2...rail, 3...table,
4... Lifting mechanism, 5... Lifting frame, 6... Sponge, A... Fusuma frame, B... Lifting frame, 11... Support base, 12... Vertical muntin, 13... Horizontal muntin.

Claims (1)

[Scope of utility model registration request] A table that is planarly larger than the fusuma paper stacked on the fusuma frame and supports the fusuma frame with the fusuma paper stacked on its surface, and a sponge is stretched inside the frame that is planarly larger than the table. It consists of a pressure member placed in an opposing position so as to move forward and backward relative to the table.The sponge of the pressure member moved forward relative to the table presses the fusuma frame from above the fusuma paper, and the deformation of the sponge causes the fusuma frame to In the automatic fusuma paper pasting machine, the periphery of the fusuma paper protruding from the periphery of the fusuma paper is bent along the periphery of the fusuma frame, and the support base is interposed between the table surface and the fusuma frame. An automatic fusuma paper pasting machine, which is larger in plan than a fusuma frame and smaller in plan than a table, and is characterized in that the supporting base is formed in a lattice shape with vertical muntins and horizontal muntins. Fusuma frame support base for.