Slurry spraying equipment for special paper production

Abstract

The utility model relates to the technical field of special paper production, and discloses slurry spraying equipment for special paper production, which is characterized in that support frames are fixedly connected to two sides of the surface of a worktable, movable frames are movably connected to two adjacent sides, which are fixedly connected with the support frames, of the worktable, and closing plates are arranged on two sides of the top of the worktable; lifting motors are fixedly connected to the tops of the moving frames, connecting frames are movably connected to the interiors of the positions, close to the tops, of the adjacent sides of the moving frames, cylindrical blocks sleeve the valley bottoms of the middles of the surfaces of the connecting frames, slurry boxes are fixedly connected to the bottoms of the cylindrical blocks, auxiliary supporting pieces are arranged on the two sides of the bottom of the workbench, and sliding screw rods are movably connected to the interiors of the auxiliary supporting pieces; the top of the moving frame is fixedly connected with a connecting plate, the middle position of the connecting plate is movably sleeved with the sliding screw rod, the surface of the side, away from the sliding screw rod, of the auxiliary supporting piece is fixedly connected with a servo motor, through the connecting plate, the moving frame can be conveniently connected, and the connecting plate can conveniently move to drive the moving frame to move.

Description

Technical Field

[0001] The utility model relates to the technical field of special paper production, and more specifically to a slurry spraying device used for special paper production. Background Art

[0002] Pulp spraying equipment in specialty paper production generally refers to equipment used to evenly spray slurry on the surface of paper or at specific locations during the paper production process. These devices can help achieve special effects and properties of specialty paper, such as enhancing the gloss of paper, improving the flatness of paper, etc.

[0003] In actual production, due to the unevenness of the paper surface or the influence of other factors, the slurry spraying equipment may not be able to achieve a completely uniform spraying effect, resulting in too much or too little slurry in some areas, affecting the quality and appearance of the paper. In addition, after the slurry is sprayed on the special paper production, due to the high moisture content on the paper surface, in order to make the paper reach the required dryness and quality, a certain drying treatment is usually required, while the traditional spraying device can only spray slurry, with a relatively single functionality, which increases the operation steps of paper production, thus causing great inconvenience. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a slurry spraying device for special paper production to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a slurry spraying equipment for special paper production, wherein both sides of the workbench surface are fixedly connected to the support frame, and the workbench is located at the adjacent two side positions of the fixedly connected support frame and is movably connected to the moving frame, and closing plates are provided on both sides of the top of the workbench, and the top of the moving frame is fixedly connected to the lifting motor, and the adjacent one side of the moving frame is movably connected to the connecting frame near the top, and a cylindrical block is sleeved on the valley bottom in the middle of the surface of the connecting frame, and a slurry box is fixedly connected to the bottom of the cylindrical block. Auxiliary support sheets are provided on both sides of the bottom of the workbench, and sliding screws are movably connected inside the auxiliary support sheets, and the top of the moving frame is fixedly connected to the connecting plate, and the sliding screw is movably sleeved in the middle position of the connecting plate, and the surface of the auxiliary support sheet on one side away from the sliding screw is fixedly connected to the servo motor, which is conducive to connecting the moving frame through the connecting plate, so that the movement of the connecting plate drives the moving frame to move;

[0006] Furthermore, the workbench is provided with a rectangular slide groove at the position where the movable frame is movably connected, and rectangular cavities are provided inside the two sides of the bottom of the workbench at the position where the closing plate is provided, and heating wires are provided inside the rectangular cavities. The heating wires are used to dry the paper after the slurry is sprayed.

[0007] Furthermore, a rectangular slider is provided on one side surface of the movable frame that is movably connected to the workbench near the bottom, a lifting screw is provided on one side of the lifting motor near the inside of the movable frame, and a lifting slot is provided on the movable frame near the connecting frame, which facilitates the movement of the connecting frame.

[0008] Furthermore, a connecting rod is fixedly connected to the bottom of the cylindrical block, and one end of the connecting rod away from the cylindrical block is fixedly connected to a position on one side of the surface of the slurry box. The connecting rod is helpful for supporting the slurry box.

[0009] Furthermore, circular sliders are provided at both ends of the connecting frame located inside the movable frame, and lifting circular holes are provided inside the circular sliders, which are conducive to driving the connecting frame to be lifted and lowered through the lifting circular holes.

[0010] Furthermore, a rectangular storage cavity is provided inside the slurry box, a neatly arranged booster pump is fixedly connected to the top of the slurry box, a feeding pipe is provided on the top of the booster pump, and a neatly arranged spray head is provided at the bottom of the slurry box. A connecting block is fixedly connected to one side of the surface of the slurry box near the bottom, and a scraper is fixedly connected to the bottom of the connecting block. The scraper can be used to evenly spread the slurry on the paper surface at uneven or over-thick positions on the surface after the slurry is sprayed, thereby ensuring that the thickness of each part of the paper is consistent.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model is provided with a rectangular cavity and a heating wire, which is conducive to accelerating the drying of special paper after slurry spraying, and avoids excessive moisture on the surface of the paper, thereby reducing the processing efficiency of the paper and wasting time.

[0013] 2. The utility model is provided with a scraper, which is beneficial for blocking the position of the paper on the top of the workbench after spraying the slurry through the scraper, and scraping the slurry on the surface of the paper through the scraper to prevent the surface from being uneven or too thick. The scraper can be used to evenly apply the slurry on the surface of the paper to ensure that the thickness of each part of the paper is consistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic cross-sectional view of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 3 It is a schematic cross-sectional view of the workbench structure of the utility model.

[0017] Figure 4It is a schematic cross-sectional view of the mobile frame structure of the utility model.

[0018] Figure 5 It is a schematic diagram of the connecting frame structure of the utility model.

[0019] Figure 6 It is a schematic cross-sectional view of the slurry box structure of the utility model.

[0020] The accompanying drawings are marked as follows: 1. workbench; 101. rectangular slide; 102. rectangular cavity; 2. support frame; 3. movable frame; 301. rectangular slider; 302. lifting slot; 4. closing plate; 5. lifting motor; 501. lifting screw; 6. connecting frame; 601. circular slider; 602. lifting circular hole; 7. cylindrical block; 701. connecting rod; 8. slurry box; 801. rectangular storage cavity; 9. auxiliary support plate; 10. sliding screw; 11. connecting plate; 12. servo motor; 13. heating wire; 14. booster pump; 15. feed pipe; 16. spray head; 17. connecting block; 18. scraper. DETAILED DESCRIPTION

[0021] The technical scheme of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The slurry spraying equipment for special paper production involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0022] Reference Figure 1-Figure 6 As shown, the utility model provides a slurry spraying equipment for special paper production, both sides of the workbench 1 surface are fixedly connected with support frames 2, the workbench 1 is located at the adjacent two sides of the fixedly connected support frame 2 and is movably connected with a moving frame 3, closing plates 4 are provided on both sides of the top of the workbench 1, the top of the moving frame 3 is fixedly connected with a lifting motor 5, the adjacent side of the moving frame 3 near the top is movably connected with a connecting frame 6, a cylindrical block 7 is sleeved at the bottom of the middle valley of the surface of the connecting frame 6, a slurry box 8 is fixedly connected to the bottom of the cylindrical block 7, auxiliary support sheets 9 are provided on both sides of the bottom of the workbench 1, and a sliding screw 10 is movably connected inside the auxiliary support sheet 9, a connecting plate 11 is fixedly connected to the top of the moving frame 3, the sliding screw 10 is movably sleeved in the middle position of the connecting plate 11, and a servo motor 12 is fixedly connected to the surface of the auxiliary support sheet 9 away from the sliding screw 10, and it is convenient to connect the moving frame 3 through the connecting plate 11, so that the movement of the connecting plate 11 drives the moving frame 3 to move;

[0023] Reference Figure 3As shown, the workbench 1 is provided with a rectangular slide groove 101 at the position where the movable frame 3 is movably connected, and rectangular cavities 102 are provided inside the two sides of the bottom of the workbench 1 at the position where the closing plate 4 is provided, and heating wires 13 are provided inside the rectangular cavities 102. The heating wires 13 are used to facilitate drying of the paper after the slurry is sprayed.

[0024] Reference Figure 4 As shown, a rectangular slider 301 is provided on one side surface of the movable frame 3 movably connected to the workbench 1 near the bottom, a lifting screw 501 is provided on the lifting motor 5 near the inner side of the movable frame 3, and a lifting slot 302 is provided on the movable frame 3 near the connecting frame 6, which facilitates the movement of the connecting frame 6.

[0025] Reference Figure 5 A connecting rod 701 is fixedly connected to the bottom of the cylindrical block 7, and one end of the connecting rod 701 away from the cylindrical block 7 is fixedly connected to one side of the surface of the slurry box 8. The connecting rod 701 is helpful to support the slurry box 8.

[0026] Reference Figure 5 As shown, the connecting frame 6 is located inside the moving frame 3 and has circular sliders 601 at both ends. The circular sliders 601 have lifting holes 602 inside. The lifting holes 602 can help drive the connecting frame 6 to move up and down.

[0027] Reference Figure 6 As shown, a rectangular storage cavity 801 is provided inside the slurry box 8, a neatly arranged booster pump 14 is fixedly connected to the top of the slurry box 8, a feed pipe 15 is provided on the top of the booster pump 14, and a neatly arranged spray head 16 is provided at the bottom of the slurry box 8. A connecting block 17 is fixedly connected to one side of the surface of the slurry box 8 near the bottom, and a scraper 18 is fixedly connected to the bottom of the connecting block 17. The scraper 18 is helpful to evenly apply the slurry on the paper surface with the scraper 13 after the slurry is sprayed to the uneven or too thick parts on the surface, so as to ensure that the thickness of each part of the paper is consistent.

[0028] The working principle of the utility model is as follows: first, when using it, the special paper to be sprayed with slurry is placed on the top of the workbench 1, and then the lifting motor 5 on the top of the moving frame 3 is turned on, so that the lifting motor 5 drives the lifting screw 501 to rotate, and at this time, the rotation of the lifting screw 501 drives the circular slider 601 to lower in the lifting slot 302 opened on the moving frame 3, and then when the connecting frame 6 is lowered, the connecting frame 6 drives the cylindrical block 7 and the connecting rod 701 to lower, and at this time, the slurry box 8 and the scraper 18 fixed at the bottom of the connecting block 17 fixed on one side of the slurry box 8 gradually approach the paper surface position on the top of the workbench 1, and at this time, the booster pump 14 on the top of the slurry box 8 is turned on so that the booster pump 14 sends the slurry into the rectangular storage cavity 801 through the feeding pipe 15, and then through the spray head 1 opened at the bottom of the slurry box 8. 6 sprays the slurry onto the surface of the paper, and then turns on the servo motor 12 provided on one side of the auxiliary support sheet 9 fixed to the bottom of the workbench 1, so that the servo motor 12 drives the sliding screw 10 to rotate inside the auxiliary support sheet 9, and at this time, the rotation of the sliding screw 10 causes the connecting plate 11 to move on the surface of the sliding screw 10, and at this time, the movement of the connecting plate 11 drives the movable frame 3 and the cylindrical block 7 of the connecting frame 6 and the slurry box 8 to move, and then the rectangular slider 301 provided on the movable frame 3 slides in the rectangular slide groove 101 provided on the workbench 1, so that the spray head 16 moves during spraying, and at the same time, the scraper 18 scrapes the surface of the paper sprayed with the slurry, so that the slurry spraying is more uniform, and the scraper 18 blocks the position of the paper sprayed with uniform slurry to prevent the slurry sprayed by the spray head 16 from reaching a flat position.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A slurry spraying device for special paper production, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to support frames (2) on both sides of the surface, and the workbench (1) is movably connected to movable frames (3) at positions adjacent to the fixedly connected support frames (2). Closing plates (4) are provided on both sides of the top of the workbench (1). The top of the movable frame (3) is fixedly connected to a lifting motor (5). A connecting frame (6) is movably connected inside the adjacent side of the movable frame (3) near the top. A cylindrical block (7) is sleeved at the bottom of the middle part of the surface of the connecting frame (6). A slurry box (8) is fixedly connected to the bottom of the cylindrical block (7). Auxiliary supporting sheets (9) are provided on both sides of the bottom of the workbench (1). A sliding screw (10) is movably connected inside the auxiliary supporting sheet (9). A connecting plate (11) is fixedly connected to the top of the movable frame (3). The sliding screw (10) is movably sleeved in the middle of the connecting plate (11). A servo motor (12) is fixedly connected to the surface of the auxiliary supporting sheet (9) away from the sliding screw (10).

2. The slurry spraying equipment for specialty paper production according to claim 1, characterized in that: The workbench (1) is provided with a rectangular slide groove (101) at a position where the movable frame (3) is movably connected, and rectangular cavities (102) are provided inside the two sides of the bottom of the workbench (1) at a position where the closing plate (4) is provided, and heating wires (13) are provided inside the rectangular cavities (102).

3. The slurry spraying equipment for specialty paper production according to claim 1, characterized in that: A rectangular sliding block (301) is provided on one side of the movable frame (3) movably connected to the workbench (1) near the bottom, a lifting screw (501) is provided on one side of the lifting motor (5) near the inside of the movable frame (3), and a lifting slot (302) is provided on the movable frame (3) near the connecting frame (6).

4. The slurry spraying equipment for specialty paper production according to claim 1, characterized in that: A connecting rod (701) is fixedly connected to the bottom of the cylindrical block (7), and one end of the connecting rod (701) away from the cylindrical block (7) is fixedly connected to a position on one side of the surface of the slurry box (8).

5. The slurry spraying equipment for specialty paper production according to claim 1, characterized in that: The connecting frame (6) is located inside the moving frame (3) and has circular sliding blocks (601) at both ends thereof. The circular sliding blocks (601) have lifting circular holes (602) inside them.

6. The slurry spraying equipment for specialty paper production according to claim 1, characterized in that: The slurry box (8) has a rectangular storage chamber (801) inside, the top of the slurry box (8) is fixedly connected to a neatly arranged booster pump (14), the top of each booster pump (14) is provided with a feed pipe (15), the bottom of each slurry box (8) is provided with a neatly arranged spray head (16), one side of the surface of the slurry box (8) is fixedly connected to a connection block (17) near the bottom, and the bottom of the connection block (17) is fixedly connected to a scraper (18).

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