Water-saving shaking paper pulp hole filling machine

Abstract

The invention relates to a water-saving shaking paper pulp hole filling machine which comprises a paper pulp frame, the side middle portion of the paper pulp frame is rotationally connected to a fixing frame through a connecting shaft so that the paper pulp frame can shake up and down relative to the fixing frame in the front-back direction, and a temporary positioning piece is arranged between the paper pulp frame and the fixing frame. When the paper pulp frame is in the horizontal position, the paper pulp frame can be connected with the fixing frame for positioning or released from the fixing frame; the paper pulp frame comprises a frame body, the bottom of the frame body is connected with a transmission light plate in a sealed mode, a light source is arranged at the bottom of the transmission light plate, a filter screen covers the portion, above the transmission light plate, in the frame body, and the upper edge of the filter screen and the frame body are arranged in a sealed mode through a first flexible film to separate out an under-screen space and an on-screen space. The outside of the liquid drainage hole is connected with a water suction machine through a hose, and a plurality of movable second flexible rubber sheets are arranged in the space on the net so as to be matched with the first flexible rubber sheets to seal and position the repair paper. The water-saving shaking paper pulp hole filling machine has the advantages of being simple in structure, low in cost, easy and convenient to operate, capable of saving water and the like.

Description

Technical Field

[0001] The present invention relates to the field of file restoration, and particularly to a water-saving shaking pulp hole-filling machine. Background Art

[0002] Paper-based documents are carried on paper. During their preservation, holes or gaps may occur due to reasons such as being eaten by insects or rodents. For precious paper-based documents such as ancient books and archives, repairs need to be carried out after damage. The patent with the publication number CN102899964B discloses a pulp repair machine for paper-based documents. Although it can repair the holes on the paper, there are problems such as high equipment price, complex repair process, and large water consumption. Summary of the Invention

[0003] In order to make up for the deficiencies of the prior art, the present invention provides a water-saving shaking pulp hole-filling machine, which has the advantages of simple structure, low cost, convenient operation, and effective water saving.

[0004] The technical solution adopted by the present invention to solve the above technical problems is:

[0005] A water-saving shaking pulp hole-filling machine includes a pulp frame. The middle part of the side of the pulp frame is rotatably connected to a fixed frame through a connecting shaft, so that the pulp frame can swing up and down relative to the fixed frame back and forth. A temporary positioning member is further provided between the pulp frame and the fixed frame to connect and position or release the positioning of the pulp frame and the fixed frame when the pulp frame is in a horizontal position.

[0006] The pulp frame includes a frame body. A transmissive light plate is hermetically connected to the bottom of the frame body. A light source is provided at the bottom of the transmissive light plate. A filter screen is covered above the transmissive light plate in the frame body. The upper edge of the filter screen is hermetically arranged with the frame body through a first flexible film to separate a space below the net and a space above the net. A drain hole communicating with the space below the net is provided at the bottom of the transmissive light plate. The outside of the drain hole is connected to a water suction machine through a hose. A plurality of movable second flexible films are provided in the space above the net. When fixing the repair paper, the outer edge of each second flexible film is overlapped and matched with the inner edge of the corresponding first flexible film, and the inner edge is used to position the repair paper. The plurality of second flexible films are overlapped with each other to enclose a repair space.

[0007] In one example, the temporary positioning member adopts a bolt assembly.

[0008] In one example, the frame body includes an upper frame body and a lower frame body. The middle part of the side of the lower frame body is connected to the fixed frame through a connecting shaft. One side of the upper frame body is connected to the lower frame body through a hinge shaft, and the other side is fixed to the lower frame body through a buckle. The edge of the filter screen is welded to the top of the lower frame body. The outer edge of the first flexible film extends to the connection between the filter screen and the lower frame body and is bonded, and is tightly sealed by the upper frame body.

[0009] In one example, the outer edge of the second flexible film extends below the inner edge of the first flexible film and is laminated and fitted.

[0010] In one example, the first flexible film includes four films that cooperate with the four sides of the frame body, and adjacent films are press-fitted.

[0011] In one example, the first flexible film and the second flexible film are made of blanket.

[0012] In one example, moving wheels are further provided at the bottom of the fixing frame.

[0013] In one example, the liquid discharge hole is provided at a corner of the bottom of the transmissive light plate.

[0014] In one example, the light source is a light plate provided at the bottom of the transmissive light plate, and the light plate is positioned by a lamp bracket fixed to the frame.

[0015] The advantages of the present invention adopting the above structure are as follows:

[0016] 1. It has the advantages of simple structure and low production cost.

[0017] 2. It has the advantages of convenient operation and significant water saving. Specifically, by cooperating the pulp frame with the fixing frame, the flow direction of the slurry can be adjusted by shaking the pulp frame back and forth, so that the pulp can better cover the holes for repair. During the repair process, when the slurry flows through the holes, the pulp will stay on the filter screen while the water liquid is filtered out through the filter screen, thus conveniently realizing the repair of the holes in the paper. The above repair process is not only convenient to operate and has high repair quality, but also uses less water and can significantly save water.

[0018] 3. By cooperatively arranging the transmissive light plate and the light source, the holes on the paper can be clearly illuminated for convenient observation, and then it is convenient to adjust the slurry to repair the holes.

[0019] 4. Through the arrangement of the first flexible film and the second flexible film, on the one hand, it can position the paper and prevent it from moving; on the other hand, it can seal the area corresponding to the filter screen outside the paper, making the space under the screen relatively airtight, and then the water in the slurry can be better sucked away by the water suction machine, so that the pulp stays at the holes of the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the front view of one embodiment of the present invention;

[0021] Figure 2 is Figure 1 the top view after fixing and repairing the paper;

[0022] Figure 3 is Figure 2 the structural schematic diagram after removing the second flexible film and the repaired paper;

[0023] Figure 4 is Figure 2 A schematic cross-sectional view of a partial structure along the A-A direction;

[0024] Figure 5 is Figure 4 A schematic enlarged view of the structure of part B in the figure;

[0025] Figure 6 is Figure 4 A schematic enlarged view of the structure of part C in the figure.

[0026] In the figure, 1 is a pulp frame, 2 is a connecting shaft, 3 is a fixing frame, 4 is a hose, 5 is a water suction machine, 6 is a pin assembly, 7 is a repaired paper, and 8 is a moving wheel;

[0027] 11 is a frame body, 12 is a transmissive light plate, 13 is a light source, 14 is a filter screen, 15 is a first flexible film, 16 is a space below the net, 17 is a space above the net, 18 is a liquid discharge hole, and 19 is a second flexible film;

[0028] 111 is an upper frame body, 112 is a lower frame body, and 113 is a buckle. Specific embodiments

[0029] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with its accompanying drawings. In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0030] As Figures 1-6 shown, in this embodiment, the water-saving rocking pulp hole repair machine includes a pulp frame 1. The middle part on the side of the pulp frame 1 is rotatably connected to a fixing frame 3 through a connecting shaft 2, so that the pulp frame 1 can rock up and down relative to the fixing frame 3 back and forth. Specifically, reference can be made to Figure 3 and Figure 4 shown. A temporary positioning member 4 is further provided between the pulp frame 1 and the fixing frame 3 to connect and position or release the positioning between the pulp frame 1 and the fixing frame 3 when the pulp frame 1 is in a horizontal position. Regarding the temporary positioning member 4, an existing pin assembly can be specifically adopted. Refer to Figure 1 or Figure 3 shown. Fixing it at the bottom of the front side of the pulp frame 1 will be more convenient for operation, and a jack can be provided at the corresponding position of the fixing frame for cooperation. In order to better present the positions of the connecting shaft 2 and the positioning member,Figure 3 Two components are presented in a perspective manner.

[0031] The pulp frame 1 includes a frame body 11. A transmissive light plate 12 is hermetically connected to the bottom of the frame body 11. A light source 13 is provided at the bottom of the transmissive light plate 12. A filter screen 14 is covered above the transmissive light plate 12 inside the frame body 11. The upper edge of the filter screen 14 is hermetically arranged with the frame body 11 through a first flexible film 15 to partition a space 16 below the screen and a space 17 above the screen. A drain hole 18 communicating with the space 16 below the screen is provided at the bottom of the transmissive light plate 12. The outside of the drain hole 18 is connected to a water suction machine 6 through a hose 5. The water suction machine can specifically adopt an existing negative pressure adjustable speed water suction machine. Four second flexible films 19 are provided in the space 17 above the screen. When fixing and mending a paper 7, the outer edge of each second flexible film 19 is superposed and matched with the inner edge of its corresponding first flexible film 15, and the inner edge is used to position the mending paper 7. The multiple second flexible films 19 are superposed with each other to enclose a repair vacancy. Refer to Figure 2 as shown.

[0032] Working principle: When in use, first fix the mending paper. Specifically, first place the mending paper on the filter screen, and then press it on the edge position of the paper through the second flexible film. The multiple second flexible films cooperate to better position the paper on the filter screen. The outer edge of the second flexible film is superposed and matched with the first flexible film, so that except for the hole position of the paper, other corresponding positions of the filter screen are covered.

[0033] In addition, it should be noted that multiple second flexible films of different sizes can be equipped to be selected according to the size of the paper. Regarding the number of films used for each mending, the optimal number for a paper in the long direction is four separate films to flexibly position each side of the paper. The second flexible film mostly positions by pressing the paper. However, when a hole appears as a notch on a certain side of the paper, the second flexible film on that side can be selected for splicing, such as Figure 2 as shown. When positioning, it is required that at least two opposite edges of the paper are pressed.

[0034] During mending, turn on the light source, which can illuminate the space below the screen and the mending paper above the screen to clearly observe the hole position on the paper. Then turn on the water suction machine, pour the pulp onto the mending paper or the second flexible film 19 at its upper and lower positions. Then operate the positioning member to release the positioning between the pulp frame 1 and the fixing frame 3. By shaking the pulp frame back and forth, the pulp can flow back and forth through the holes on the mending paper. When flowing through, the pulp remains, and the water liquid is discharged to the space below the screen through the filter screen, thus completing the mending process. During the above mending process, under the action of the water suction machine, the pressure in the space below the screen is less than that in the space above the screen, which can make the mending paper and the second flexible film closely adhere to the filter screen, effectively avoiding the movement of the paper and making the mending faster and more accurate. In addition, by shaking to mend the paper, there is no need to immerse the mending, which can effectively save water.

[0035] In one specific embodiment, for the convenience of processing and manufacturing, the frame 11 may adopt the following structure: Specifically, it includes an upper frame 111 and a lower frame 112. The middle part of the side of the lower frame 112 is connected to the fixing frame 3 through a connecting shaft 2. One side of the upper frame 111 is connected to the lower frame 112 through a hinge shaft, and the other side is fixed to the lower frame 112 through a buckle 113. The edge of the filter screen 14 is welded to the top of the lower frame 112. The outer edge of the first flexible film 15 extends to the connection part of the filter screen 14 and the lower frame 112 and is adhesively fixed, and is pressed and sealed by the fixation of the upper frame 111 and the lower frame 112.

[0036] In one specific embodiment, the outer edge of the second flexible film 19 extends to the lower part of the inner edge of the first flexible film 15 and is laminated and matched. With such a setting, it is convenient for the excess liquid, etc. to pass through the filter screen under the first flexible film 15 when tidying up after mending, which is more convenient.

[0037] In one specific embodiment, the first flexible film 15 and the second flexible film 19 can adopt soft and thin cloth such as rubber cloth and silicone cloth, and the transmissive light plate 12 can be processed from light-transmitting plates such as glass and plastic.

[0038] In one specific embodiment, a moving wheel 8 is further provided at the bottom of the fixing frame 3 to facilitate movement. The moving wheel can specifically adopt a Fuma caster.

[0039] In one specific embodiment, the liquid discharge hole 18 is arranged at a corner of the bottom of the transmissive light plate 12 to facilitate the complete discharge of the filtrate along with the shaking of the pulp frame 1.

[0040] In one specific embodiment, the light source 13 is a lamp board arranged at the bottom of the transmissive light plate 12, and the lamp board is positioned through a lamp support fixed to the frame 11.

[0041] The above specific implementation manners cannot be used as a limitation on the protection scope of the present invention. For those skilled in the art of the present technology, any alternative improvement or transformation made to the implementation manner of the present invention falls within the protection scope of the present invention. Where the present invention is not described in detail, it is all well-known technology in the technical field of the present technology.

Claims

1. A water-saving shaking pulp hole repairing machine, characterized in that: It comprises a pulp frame, wherein the middle part of the pulp frame is rotatably connected to a fixed frame through a connecting shaft, so that the pulp frame can be shaken up and down relative to the fixed frame, and a temporary positioning piece is provided between the pulp frame and the fixed frame, so that the pulp frame can be connected to the fixed frame for positioning or releasing the positioning when the pulp frame is in a horizontal position; The pulp frame includes a frame body, the bottom of the frame body is sealed and connected with a transmissive light plate, the bottom of the transmissive light plate is provided with a light source, the frame body is covered with a filter screen above the transmissive light plate, the upper edge of the filter screen is sealed with the frame body through a first flexible film to separate the space under the screen and the space above the screen, the bottom of the transmissive light plate is provided with a drainage hole connected to the space under the screen, the outside of the drainage hole is connected to a water absorber through a hose, and the space above the screen is provided with multiple movable second flexible films. When fixing the repair paper, the outer edge of each second flexible film is overlapped and matched with the inner edge of the corresponding first flexible film, and the inner edge is used to position the repair paper, and the multiple second flexible films are overlapped with each other to enclose the repair space.

2. The water-saving shaking pulp hole-filling machine according to claim 1 is characterized in that: The temporary positioning member adopts a latch assembly.

3. The water-saving shaking pulp hole-filling machine according to claim 1, characterized in that: The frame includes an upper frame and a lower frame, the middle side of the lower frame is connected to the fixing frame through a connecting shaft, one side of the upper frame is connected to the lower frame through a hinge shaft, and the other side is fixed to the lower frame through a buckle, the edge of the filter is welded to the top of the lower frame, the outer edge of the first flexible film extends to the connection between the filter and the lower frame and is bonded, and is compressed and sealed by the upper frame.

4. The water-saving shaking pulp hole-filling machine according to claim 1 or 3, characterized in that: The outer edge of the second flexible film extends to the lower side of the inner edge of the first flexible film for overlapping and press-fitting.

5. The water-saving shaking paper hole-filling machine according to claim 1 or 3, characterized in that: The first flexible film includes four films matched with four sides of the frame, and adjacent films are pressed together.

6. The water-saving shaking pulp hole-filling machine according to claim 1, characterized in that: The first flexible film and the second flexible film are rubber sheets.

7. The water-saving shaking pulp hole-filling machine according to claim 1, characterized in that: The bottom of the fixing frame is also provided with moving wheels.

8. The water-saving shaking pulp hole-filling machine according to claim 1, characterized in that: The drainage hole is arranged at a corner of the bottom of the light transmission plate.

9. The water-saving shaking pulp hole-filling machine according to claim 1, characterized in that: The light source is a light board arranged at the bottom of the light transmission board, and the light board is positioned by a light bracket fixed to the frame.

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