JPS6040795Y2 - Shoji papering device - Google Patents

Description

[Detailed description of the invention] This invention relates to a device for pasting shoji paper on shoji door frames, and the applicant previously filed a utility model registration application (filed on June 9, 1982 - Utility patent application 1982-79627). This relates to the improvement of a paper pasting device.

The present device will be explained below with reference to the embodiments shown in the drawings.
B) Right angle ruler A, (B) Shoji paper feeding tool B, (C)
Cutter C is composed of three elements.

First, the right-angle ruler A in (A) has an L-shape with a longitudinal ruler 1 and a short ruler 1' as shown in FIG. A long hole 1 is formed in the longitudinal direction of the ruler body 1 through a rod abutting piece 2 formed into a curved shape 2'.
It is attached by an adjustable screw 1d that can be moved along the direction c.

The base end 4b of the cutter guide plate 4 has a tightening screw 3 facing inward on the lower side of the other end 1b corresponding to this, and has a guide elongated hole 4a on the upper side of the slightly inner side thereof.
is pivotally mounted so as to be rotatable up to a position that is perpendicular to the longitudinal ruler 1, and a tightening fixing screw 4d is provided at the perpendicular position.

On the other hand, the short ruler 1' is provided with a stick holding piece 12 projecting inwardly at its tip, and a mounting piece having a length shorter than the base end 4b of the cutter guide plate 4 of the longitudinal ruler 1 is provided between the left and right sides. It is constructed by protruding an underframe 11 and further providing an insertion piece 11c protruding inward from a support frame 11b protruding upward from the front and rear parts.

Next, the shoji paper feeder B of (b) is provided with adjustable arms 7 and 7' that are movable and adjustable downwards on both sides of the support rod 5 provided with a handle 6, as shown in the figure. A vertically elongated hole 7 into which the insertion piece 11c is inserted into the outside of the arm 7.7'.
a, and mounting shafts 8, 8' for the shoji paper roll P are provided at the lower ends of the arms 7, 7' facing inward.

Reference numeral 9 denotes a pressure plate provided downward from the support rod 5 and brought into contact with the side surface of the shoji paper roll P.

Finally, the cutter C of (c) has a blade portion 10 fitted at the lower end of the handle portion 10 into the guide elongated hole 4a of the cutter guide plate 4.
It is constructed by attaching a.

Now, in order to perform shoji lining using the above-mentioned device, the second step is to
As shown in the figure, the longitudinal ruler body 1 of the right-angle ruler body A is placed on the shoji door T parallel to its horizontal crosspiece, and one end of the ruler body 1
The upper other end 1b is made such that the cross-section abutment piece 2 of a is applied to the vertical frame on one side of the shoji door, and the cross-section contact piece 2 is movably adjusted along the elongated hole 1e by operating the screw 1d according to the width of the door. Turn the tightening screw 3 to fix the right angle ruler body A to the shoji door.

As a result, the rod presser piece 12 at the tip of the short ruler 1' rests on the upper surface of the vertical frame t2.

Then, after applying glue to the shoji frame, hold the shoji paper feeder B with the shoji paper roll P attached by its handle 6 and run it along the longitudinal ruler 1 from the vertical frame on one side to the direction of the vertical frame t2 on the other side. (
At this time, it goes without saying that you should press the beginning of the shoji paper with your hands.)
.

Then, the shoji paper roll P is fed out and pasted onto the glued surface.

In this case, since one side of the shoji paper roll P is pressed by the extension roots 9, it is reliably pulled out in a constantly stretched state, thereby preventing the occurrence of wrinkles and sagging.

Now, when the shoji paper feeder B passes through the other vertical frame t2 and is placed on the mounting frame 11, and the insertion piece 11c is inserted into the elongated hole 7a on the outside of the arm 7゜7', Pinch the knob 4c and remove the cutter guide plate 4 as shown in Figure 3.
is rotated to a position that makes a right angle to the right angle ruler 1, that is, a position that makes it parallel to the short ruler 1', and is fixed with a tightening screw 4d.

Then, holding the handle 10 of the cutter C, insert the blade portion 10a into the guide slot 4a of the cutter guide plate 4, and pull it along the guide slot 4a while pushing against the surface of the paper.

Then, the shoji paper is cut at the glued end surface by the blade portion 10a.

Since the shoji papering of that area is completed in the above manner, the cutter guide plate 4 is returned to its original position, the fixing position of the ruler body A is shifted, and the same operation is repeated thereafter to complete the entire surface tensioning work.

The proposed device is as described above, and by the simple mechanical operations of moving and fixing the ruler A, sliding the shoji paper feeder B, and cutting with the cutter C, the shoji paper is stretched under extreme tension on the shoji frame. Shoji papering, which used to be something that requires skill and labor, is now comfortable, quick and easy to do, and is truly useful.

In particular, in this case, since the short ruler body 1' is provided with a cross-holding piece 12, the stability of the entire right angle ruler body A can be maintained during work, and the base frame can be placed in the middle of the short ruler body 1'. 11
Since we provided the vertical frame t on one side of the shoji door, and the vertical frame t2 on the other side
The shoji paper feeder B that has passed through can be placed there, and the insertion pieces 11e and llc of the short ruler 1' are inserted into the elongated hole 7a on the outside of the arm 7.7' in this placed state, so that the door can be opened. The feeding tool B does not fall even when working with the T tilted (not standing), and the inner surface of the rod contact piece 2 attached to the tip of the longitudinal ruler 1 is formed into a curved shape 2'. ,
Even if there is some deviation in the vertical frame t□, the right angle ruler body A can be easily squared by line contact with the vertical frame.

Furthermore, the arm 7°7' of the feeding tool B is movably adjustable along the support rod 5, and the insertion piece 11c of the short ruler body 1' is also adjustable between the fixed ruler body 1'a and the movable ruler body. Since the width can be adjusted by expanding and contracting 1'b, it is possible to adjust the width to each size of the shoji paper roll P.

[Brief explanation of the drawing]

The drawings show an embodiment of the proposed device, and FIG. 1 is a perspective view (however, the short ruler 1' of the right angle ruler A has not been adjusted for expansion and contraction, so it matches the arm spacing of the shoji paper feeder B). (not). FIG. 2 is a perspective view showing the state of use. A... Right angle ruler body, 1... Longitudinal ruler body, 1a... One end thereof, 1b... Other end, 1'...・Short hand ruler, l'a...
・Fixed ruler body, l'b...Moving ruler body, 2...
・・・・・・Ran contact piece, 2′・・・・・・Its inner curved shape,
3...Tightening screw, 4...Cutter guide plate, 4a...Elongated guide hole, 4b...
... Its base end, B ... Shoji paper feeding tool, 5 ...
...Support rod, 6...Handle, 7.7'...
・・Arm, 7a・・・・Outside vertical hole, P
...Shoji paper roll, 8,8'...Mounting shaft, 9...Pressure plate, C...Cutter
10a... Blade part, 11... Mounting frame,
llb...Support frame, 11C...Insert piece, 12...Pass presser piece, 13...Guide slot, 14... Adjustment screw.

Claims (1)

[Claims for Utility Model Registration] ■ Composed of a right-angle ruler A consisting of a longitudinal ruler 1 and a short ruler 1', a shoji paper feeder B, and a cutter C; A rod abutment piece 2 having a curved inner surface 2' is attached to the lower side of the tip 1a of the longitudinal ruler 1.
It is attached with a movable adjustable screw 1d along a long hole 1c drilled in the longitudinal direction, and a tightening screw 3 is provided inwardly on the lower side of the base end 1b corresponding to this, and a part slightly inside thereof. The base end 4b of a cutter guide plate 4 having a guide elongated hole 4 is pivotally attached to the upper side so that it can be rotated to a position that is at right angles to the longitudinal ruler body 1, and is tightened at that perpendicular position. A fixing screw 4d is provided, and the short ruler body 1' is formed by a fixed ruler body 1'a and a movable ruler body 1'b being telescopically connected via a guide elongated hole 13 and an adjustment screw 14, A cutter guide plate 4 of the longitudinal ruler body 1 is provided at the tip thereof to protrude inwardly, and a cutter guide plate 4 of the longitudinal ruler body 1 is provided between the left and right sides.
A mounting frame 11 having a length shorter than the position of the base end 4b is similarly provided to protrude inwardly, and furthermore, a support frame 11b is provided vertically upwardly protruding from the tip and base ends of the support frame 11. The shoji paper dispensing tool B is composed of an insertion piece 11c protruding horizontally inward from 11b, and the shoji paper feeder B is an adjustable arm movable downward on both sides of a support frame 5 provided with a handle 6 along the support rod 5. 7.7' and the insertion piece 11 is provided on the outside of the arm 7.7'.
A vertically elongated hole 7a into which the arm 7.c is inserted is provided, and the arm 7.7'
The cutter C has a blade part 10a fitted in the guide slot 4a of the cutter guide plate 4 at the lower end of the handle part 10. A shoji papering device characterized in that it is configured by being attached. 2. The shoji paper tensioning device according to claim 1 of the registered utility model, wherein a side plate 9 is provided downward from the support rod 5 of the shoji paper feeder B to press against the side surface of the shoji paper roll P.