JPH066497U - Simple paper handmade - Google Patents

Abstract

(57) [Summary] [Purpose] To reduce ink bleeding and to make clean paper easily, and also to enable double-layered printing. [Structure] A cylindrical material feeding portion formed in a predetermined size, a mesh portion set in a lower opening portion of the material feeding portion and closing the opening portion, and a net portion set in a lower portion of the mesh portion on an upper surface thereof. A plate-shaped dewatering support portion that supports the lower surface of the net portion and a pressing portion that presses the upper surface of the net portion with a felt provided on the pressing surface.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a simple paper handmade machine mainly used at home.

[0002]

[Prior art]

 As one of the handicrafts, it is practiced at home and the like that waste paper is melted and handmade to make postcards. Conventionally, in the above-mentioned handmade paper, generally, a pulp diluent prepared by melting waste paper is put in a container, and the pulp diluent in the container is scooped and dehydrated by using a predetermined net, and then it is placed on the upper surface of the net. Measures are taken such as removing the remaining film, that is, the wet paper, and drying.

[0003]

[Problems to be solved by the device]

 According to the above-mentioned conventional hand-made means, pressure is not applied when dewatering pulp scooped with a net, so the finished paper is bulky and the space between the pulps is rough, which causes ink bleeding. There was a problem that the paper was terrible, it could only be used in a very limited area, and because it had coarse eyes, it was not clean paper. In view of the above points, the present invention provides a simple paper handmade machine which is intended to reduce ink bleeding, to easily make clean paper, and to enable double-layered paper making. is there.

[0004]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention has a cylindrical material injection part formed in a predetermined size, a net part set in a lower opening of the material injection part to close the opening part, and the net part. The plate-shaped dewatering support part is set at the lower part of the net to support the lower surface of the net part on its upper surface, and a felt is provided on the pressing surface to press the upper surface of the net part.

[0005]

[Operation] When the net portion is set in the lower opening of the cylindrical material feeding part, when the pulp dilution liquid in which the waste paper is melted is put in the material feeding part, water escapes from the net portion and a film is formed on the net. The rest is wet paper. At this stage, remove the material feeding part, set the dewatering support on the lower part of the mesh part, and press the upper surface of the mesh part with the pressing part, so that the wet paper on the mesh part is pressed and dehydrated and tightened, The space between the pulps is dense and the paper becomes thin and clean. When the pressing part is lifted from the mesh part, the wet paper pressed on the mesh part adheres to the pressing surface of the pressing part, but since the pressing surface is formed by felt, the wet paper can be easily removed from the pressing surface. Can be peeled off.

[0006]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings. In the drawings, reference numeral 1 is a cylindrical material feeding portion formed in a predetermined size. In this embodiment, postcard paper is strained, and the shape of the lower opening 2 of the material feeding portion 1 is opened in the shape of a postcard. Reference numeral 3 is a net portion which is set in the lower opening 2 of the material feeding portion 1 and closes the opening 2. The mesh portion 3 is composed of a frame 5 having an opening 4 having the same shape as the lower opening 2 of the material feeding portion 1, and a mesh 6 stretched over the opening 4. The mesh of the mesh 6 is appropriately selected according to the length of the pulp of the waste paper, but is used in the range of 20 to 50 mesh.

Reference numeral 7 denotes a plate-shaped dewatering support portion that is set on the lower portion of the mesh portion 3 and supports the lower surface of the mesh portion 6 of the mesh portion 3 on its upper surface, and its shape is substantially the same as that of the opening portion 4 of the mesh portion 3. It has a shape that can be fitted into the openings 4 equally. A large number of drain holes 8 penetrating in the vertical direction are formed vertically and horizontally on the entire surface of the dehydration supporting portion 7 at regular intervals, and drain grooves 9 connecting the drain holes 8 are formed vertically and horizontally on the upper surface. There is. 10 is a leg. Reference numeral 11 is a pressing portion for pressing the upper surface of the mesh portion 3, the shape of which is the same as that of the dehydration supporting portion 7, and the felt 12 is provided on the pressing surface.

Next, an example of use of the above embodiment will be described. After the net portion 3 is set in the lower opening 2 of the material feeding portion 1, the pulp diluting liquid 13 in which the waste paper is dissolved is fed into the material feeding portion 1 (FIG. 7). The pulp diluting solution 13 charged into the material charging section 1 has its own moisture content flowing out through the mesh 6 of the mesh section 3, leaving a pulp film on the mesh 6 to form a wet paper 14.

In this way, when the wet paper 14 is formed on the net 6 of the net part 3 by gravity dehydration of the pulp dilution liquid 13 in the material input part 1, the material input part 1 is removed from the net part 3 and The dehydration supporting portion 7 is set on the lower portion of the portion 3, and the upper surface of the net 6 of the net portion 3 is strongly pressed by the pressing portion 11 (FIG. 8). As a result, the wet paper 14 on the upper surface of the net 6 is pinched and dehydrated by the dewatering support portion 7 that supports the pressing portion 11 and the lower surface of the net 6, and the water squeezed out from the wet paper 14 is removed by the net 6 Through the drainage groove 9 formed in the dehydration support portion 7, and flows out through the drainage hole 8.

Then, the wet paper 14 dehydrated by the pressing of the pressing portion 11 is tightened, and the pulp is dense and the paper becomes thin and clean. Further, the drainage holes 8 and the drainage grooves 9 of the dehydration support portion 7 for draining water squeezed out from the wet paper 14 are formed on the upper surface of the dehydration support portion 7 at regular intervals over the entire surface. The entire surface of the paper 14 can be dehydrated uniformly, and a uniform paper thickness can be obtained.

In this way, after the wet paper 14 formed on the net 6 of the net 3 is dehydrated, the pressing portion 11 is lifted. At this time, the wet paper 14 on the net 6 adheres to the felt 12 provided on the pressing surface of the pressing portion 11 and peels off from the net 6. The wet paper 14 attached to the felt 12 of the pressing portion 11 is peeled off, and the wet paper 14 is dried to complete a postcard paper, which completes the paper making. When the wet paper 14 is peeled off from the felt 12 of the pressing portion 11, the felt 12 absorbs the moisture of the wet paper 14 and is wet when the wet paper 14 is pressed and dehydrated. Can be easily peeled off from the felt 12.

Further, in the case of the two-layer strainer, the wet paper 14 on the net portion 3 is pressed by the pressing portion 11, and then the pressing portion 11 is lifted, and the wet paper 14 is attached to the felt 12 of the pressing portion 11. Again, the net portion 3 is set in the lower opening 2 of the material feeding portion 1, and the pulp diluting solution 13 is put into the material feeding portion 1 to make a wet paper on the net 6 of the net portion 3, and After the colored paper or the like is sprinkled on the wet paper, the pressing portion 11 to which the wet paper 14 is attached is pressed against the wet paper for dehydration. After that, when the pressing portion 11 is lifted, the two layers of wet paper adhere to the felt 12 of the pressing portion 11, and the two layers of wet paper are peeled off and dried to complete the two-layer straining.

[0013]

[Effect of device]

 As described above, according to the simple paper hand strainer according to the present invention, it is possible to easily make thin and clean paper with less ink bleeding, and to easily perform double-layered paper making. effective.

[Brief description of drawings]

FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention.

FIG. 2 is a plan view of the net portion shown in FIG.

FIG. 3 is a plan view of the dehydration support section shown in FIG. 1.

4 is a sectional view taken along line AA of FIG.

FIG. 5 is an enlarged cross-sectional view showing another example of the drainage holes of the dehydration support portion.

FIG. 6 is an enlarged cross-sectional view showing another example of the drainage holes of the dehydration support portion.

FIG. 7 is an explanatory view showing a process of using the present invention.

FIG. 8 is an explanatory view showing a process of using the present invention.

[Explanation of symbols]

 1 Material Feeding Part 2 Lower Opening Part 3 Net Part 7 Dehydrating Support Part 11 Pressing Part 12 Felt

Claims (1)

[Scope of utility model registration request] 1. A cylindrical material feeding portion formed in a predetermined size, a net portion set at a lower opening of the material feeding portion to close the opening, and a net portion set at a lower portion of the net portion. A simple paper handmade machine comprising a plate-shaped dewatering support portion that supports the lower surface of the net portion on the upper surface, and a pressing portion that presses the upper surface of the net portion by providing felt on the pressing surface.