Material receiving device of paper pulp molding machine

Abstract

The utility model discloses a material receiving device of a paper pulp molding machine, which relates to the technical field of material receiving device structures and comprises a molding component, a machine body, a bearing box and a material receiving table, and an air separation component comprises an air pump, a partition plate, a round pipe and an air hole. Through the arrangement of the air separation assembly, when the molding assembly is used for producing paper, the produced paper is moved to the top of the bearing box through the machine body and falls to the top of the outer wall of the material receiving table, at the moment, the air pump works, air outside the bearing box is conveyed into the bearing box and enters a round pipe, and the paper is conveyed into the round pipe; the paper is conveyed from the top of the round pipe to the top of the partition plate, then airflow flows from the inner wall of the air hole to the top of the outer wall of the material receiving table, the paper can be blown up by the airflow when falling to the top of the material receiving table, the paper cannot be attached to the material receiving table, and therefore the problem that the paper is difficult to transfer and prone to being torn due to suction of the paper and the material receiving table is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of the structure of a material receiving device, in particular to a material receiving device of a pulp molding machine. Background Art

[0002] A pulp molding machine is a common device for producing pulp products. During its working process, the lower mold sucks materials in a pulp tank, then moves upward to perform molding with the upper mold, and after molding, the materials are received through a receiving table. Currently, there are two ways to transfer the products after the pulp molding machine finishes production, that is, the material receiving method. One way is pure manual operation, that is, manual material receiving, and the other way is to blow the products onto a fixed platform and then transfer them manually.

[0003] In the method of receiving materials on a fixed platform, when the paper is formed, its humidity is still relatively high. When the paper falls on the top of the receiving table, it will be attracted to the outer wall of the receiving table, making it difficult for the staff to transfer the paper and easily causing the paper to tear. Content of the Utility Model

[0004] The purpose of the utility model is to provide a material receiving device of a pulp molding machine in order to solve the problem that the paper is attracted to the receiving table, resulting in difficult transfer and easy tearing of the paper.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A material receiving device of a pulp molding machine, including a molding assembly including a machine body, a bearing box, and a receiving table. The bearing box is arranged on one side of the outer wall of the machine body and is fixedly connected to the outer wall of the machine body. The receiving table is arranged on the top of the outer wall of the bearing box and is slidably connected to the inner wall of the bearing box. An air isolation assembly is arranged inside the bearing box. The air isolation assembly includes an air pump, a partition plate, a round tube, and air permeation holes.

[0006] The air pump is arranged on one side of the inner wall of the bearing box. The air inlet end of the air pump extends to one side of the outer wall of the bearing box, and the air pump is fixedly connected to the bearing box. The partition plate is fixedly connected to the inner wall of the bearing box. There are multiple round tubes. The multiple round tubes are linearly arranged and rotatably connected to the inner wall of the bearing box. The round tubes are arranged at the bottom of the outer wall of the partition plate. The top of the outer wall of the round tubes extends to the top of the outer wall of the partition plate. There are multiple air permeation holes. The multiple air permeation holes are linearly arranged on the top of the outer wall of the receiving table, and the air permeation holes completely penetrate the receiving table.

[0007] As a further scheme of the utility model: The molding assembly further includes a ring strip.

[0008] The ring strip is fixedly connected to the inner wall of the bearing box. The distance between the top of the outer wall of the ring strip and the top of the outer wall of the bearing box is the same as the thickness of the outer wall of the receiving table. The bottom of the outer wall of the receiving table is in contact with the top of the outer wall of the ring strip.

[0009] As a further solution of the present utility model: the molding assembly further includes a baffle;

[0010] There are two baffle plates, and the two baffle plates are symmetrically arranged and fixedly connected to the top of the outer wall of the bearing box. The baffle plates are symmetrically arranged at both ends of the outer wall of the material receiving table.

[0011] As a further solution of the present utility model: the air isolation assembly further includes a square hole and a round hole;

[0012] The square hole is arranged on one side of the inner wall of the bearing box and completely penetrates to the outer wall of the bearing box. There are multiple round holes, and the multiple round holes are linearly arranged at one end of the outer wall of the bearing box and extend to the other end of the outer wall of the bearing box. The round holes completely penetrate the partition plate, and the round tube is rotatably connected to the inner wall of the round hole.

[0013] As a further solution of the present utility model: the air isolation assembly further includes a ventilation groove and a cross plate;

[0014] There are multiple ventilation grooves, and the multiple ventilation grooves are circumferentially arranged on the outer wall of the round tube and penetrate to the inner wall of the round tube. The widths of the inner walls of the multiple ventilation grooves are different. There are two cross plates, and the two cross plates are fixedly connected to both ends of the outer wall of the round tube. The outer wall of the cross plate is rotatably connected to the outer wall of the bearing box.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] By setting the air isolation assembly, when using the molding assembly to produce paper, the paper that has been produced is moved to the top of the bearing box by the machine body and falls to the top of the outer wall of the material receiving table. At this time, the air pump works to transport the air outside the bearing box into the bearing box and into the round tube, and finally is transported to the top of the partition plate from the top of the round tube. Then the air flow flows from the inner wall of the ventilation hole to the top of the outer wall of the material receiving table, so that when the paper falls to the top of the material receiving table, it will be blown up by the air flow, making the paper unable to fit with the material receiving table, thus solving the problem that the paper is sucked to the material receiving table, resulting in difficult transfer and easy tearing of the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a bottom view schematic diagram of the bearing box of the present utility model;

[0019] Figure 3 is a schematic cross-sectional structure diagram of the bearing box of the present utility model.

[0020] In the figure: 1. Molding component; 101. Machine body; 102. Loading box; 103. Ring strip; 104. Material receiving table; 105. Baffle; 2. Air separation component; 201. Square hole; 202. Air pump; 203. Partition plate; 204. Round hole; 205. Round tube; 206. Venting groove; 207. Cross plate; 208. Venting hole. Specific implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 3 , in the embodiment of the present invention, a material receiving device of a pulp molding machine includes a molding component 1 including a machine body 101, a loading box 102, and a material receiving table 104. The loading box 102 is arranged on one side of the outer wall of the machine body 101 and is fixedly connected to the outer wall of the machine body 101. The material receiving table 104 is arranged on the top of the outer wall of the loading box 102 and is slidably connected to the inner wall of the loading box 102. An air separation component 2 is arranged inside the loading box 102. The air separation component 2 includes an air pump 202, a partition plate 203, a round tube 205, and a venting hole 208;

[0023] The air pump 202 is arranged on one side of the inner wall of the loading box 102. The air inlet end of the air pump 202 extends to one side of the outer wall of the loading box 102. The air pump 202 is fixedly connected to the loading box 102. The partition plate 203 is fixedly connected to the inner wall of the loading box 102. There are multiple round tubes 205. The multiple round tubes 205 are linearly arranged and rotatably connected to the inner wall of the loading box 102. The round tubes 205 are arranged at the bottom of the outer wall of the partition plate 203. The top of the outer wall of the round tubes 205 extends to the top of the outer wall of the partition plate 203. There are multiple venting holes 208. The multiple venting holes 208 are linearly arranged on the top of the outer wall of the material receiving table 104. The venting holes 208 completely penetrate the material receiving table 104.

[0024] In this embodiment: when the molding component 1 is used to produce paper, the finished paper is moved to the top of the carrying box 102 through the machine body 101, and falls to the top of the outer wall of the receiving platform 104. When the molding component 1 is working, the air barrier component 2 is started synchronously, and the air pump 202 of the air barrier component 2 runs to transport the air outside the carrying box 102 to the inside of the carrying box 102 and into the inside of the circular tube 205, and finally transported from the top of the circular tube 205 to the top of the partition plate 203, and then the air flow flows from the inner wall of the air vent 208 to the top of the outer wall of the receiving platform 104, so that when the paper falls to the top of the receiving platform 104, it will be blown up by the air flow, so that the paper cannot be directly attached to the receiving platform 104, thereby solving the problem that the paper and the receiving platform 104 are attracted to each other, resulting in difficulty in transfer and easy tearing of the paper.

[0025] Please refer to Figure 3 , the molding component 1 further includes a ring strip 103;

[0026] The ring strip 103 is fixedly connected to the inner wall of the carrying box 102 . The distance between the top of the outer wall of the ring strip 103 and the top of the outer wall of the carrying box 102 is the same as the thickness of the outer wall of the receiving platform 104 . The bottom of the outer wall of the receiving platform 104 fits with the top of the outer wall of the ring strip 103 .

[0027] In this embodiment, the ring bar 103 is provided so that when the receiving platform 104 is connected to the inner wall of the carrying box 102, the ring bar 103 can be used for support so that the receiving platform 104 will not slide into the carrying box 102, thereby ensuring the stability of the paper receiving.

[0028] Please refer to Figures 1 to 3 , the molding assembly 1 further includes a baffle 105;

[0029] Two baffles 105 are provided, and the two baffles 105 are symmetrically arranged and fixedly connected to the top of the outer wall of the carrying box 102 . The baffles 105 are symmetrically arranged and distributed at both ends of the outer wall of the receiving platform 104 .

[0030] In this embodiment, the baffle 105 is provided so that when the paper falls to the top of the outer wall of the receiving platform 104, it will not slide from the top of the receiving platform 104 to the sides of the outer wall of the carrying box 102, thereby ensuring the stability of the paper carrying.

[0031] Please refer to Figures 1 to 3 , the air barrier assembly 2 further includes a square hole 201 and a round hole 204;

[0032] The square hole 201 is arranged on one side of the inner wall of the carrying box 102 and completely penetrates the outer wall of the carrying box 102. A plurality of circular holes 204 are arranged. The plurality of circular holes 204 are linearly arranged on one end of the outer wall of the carrying box 102 and extend to the other end of the outer wall of the carrying box 102. The circular hole 204 completely penetrates the partition plate 203, and the circular tube 205 is rotatably connected to the inner wall of the circular hole 204.

[0033] In this embodiment: By providing the square hole 201, the air inlet end of the air pump 202 can extend to the outer wall of the carrier box 102 to provide a source for the airflow of the air permeation holes 208. By providing the round hole 204, it provides a basis for the rotational connection between the round tube 205 and the carrier box 102. At the same time, the round hole 204 completely penetrates the partition plate 203, providing a basis for changing the output power of the air permeation holes 208 by controlling the round tube 205.

[0034] Please refer specifically to Figures 1 to 3 , the air separation assembly 2 further includes an air permeation groove 206 and a cross plate 207;

[0035] A plurality of air permeation grooves 206 are provided, and the plurality of air permeation grooves 206 are arranged in a circumferential pattern on the outer wall of the round tube 205 and penetrate to the inner wall of the round tube 205. The widths of the inner walls of the plurality of air permeation grooves 206 are different. Two cross plates 207 are provided, and the two cross plates 207 are fixedly connected to both ends of the outer wall of the round tube 205. The outer wall of the cross plate 207 is rotatably connected to the outer wall of the carrier box 102.

[0036] In this embodiment: By providing the air permeation grooves 206 and the widths of the inner walls of the plurality of air permeation grooves 206 being different, it is possible to change the air inlet speed at the top of the outer wall of the partition plate 203 by changing the air permeation grooves 206 with different inner wall widths connected to the top of the partition plate 203, thereby changing the airflow output efficiency of the air permeation holes 208, further changing the blowing force of the airflow on the paper, and changing the distance between the paper and the top of the outer wall of the receiving table 104. By providing the cross plate 207, it is possible to drive the round tube 205 to rotate by twisting the cross plate 207, achieving the effect of adjusting the output power of the air permeation holes 208.

[0037] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A material receiving device for a pulp molding machine, comprising a molding assembly (1) comprising a machine body (101), a carrying box (102), and a material receiving platform (104), wherein the carrying box (102) is arranged on one side of an outer wall of the machine body (101) and is fixedly connected to the outer wall of the machine body (101), and the material receiving platform (104) is arranged on the top of the outer wall of the carrying box (102) and is slidably connected to the inner wall of the carrying box (102), characterized in that: An air barrier assembly (2) is arranged inside the carrying box (102), and the air barrier assembly (2) comprises an air pump (202), a partition plate (203), a round tube (205), and an air vent (208); The air pump (202) is arranged on one side of the inner wall of the carrying box (102), and the air inlet end of the air pump (202) extends to one side of the outer wall of the carrying box (102). The air pump (202) is fixedly connected to the carrying box (102), and the partition plate (203) is fixedly connected to the inner wall of the carrying box (102). A plurality of circular tubes (205) are provided, and the plurality of circular tubes (205) are linearly arranged and rotatably connected to the inner wall of the carrying box (102). The circular tube (205) is arranged at the bottom of the outer wall of the partition plate (203), and the top of the outer wall of the circular tube (205) extends to the top of the outer wall of the partition plate (203). A plurality of air holes (208) are provided, and the plurality of air holes (208) are linearly arranged at the top of the outer wall of the receiving platform (104), and the air holes (208) completely penetrate the receiving platform (104).

2. A material receiving device for a pulp molding machine according to claim 1, characterized in that: The molding component (1) further comprises a ring strip (103); The ring strip (103) is fixedly connected to the inner wall of the carrying box (102); the distance between the top of the outer wall of the ring strip (103) and the top of the outer wall of the carrying box (102) is the same as the thickness of the outer wall of the receiving platform (104); the bottom of the outer wall of the receiving platform (104) fits with the top of the outer wall of the ring strip (103).

3. A material receiving device for a pulp molding machine according to claim 1, characterized in that: The molding assembly (1) further comprises a baffle (105); Two baffles (105) are provided, and the two baffles (105) are symmetrically arranged and fixedly connected to the top of the outer wall of the carrying box (102). The baffles (105) are symmetrically arranged and distributed at both ends of the outer wall of the material receiving platform (104).

4. A material receiving device for a pulp molding machine according to claim 1, characterized in that: The air barrier assembly (2) further comprises a square hole (201) and a round hole (204); The square hole (201) is arranged on one side of the inner wall of the carrying box (102) and completely penetrates the outer wall of the carrying box (102); a plurality of the circular holes (204) are arranged; the plurality of circular holes (204) are arranged in a linear arrangement at one end of the outer wall of the carrying box (102) and extend to the other end of the outer wall of the carrying box (102); the circular holes (204) completely penetrate the partition plate (203); and the circular tube (205) is rotatably connected to the inner wall of the circular hole (204).

5. The material receiving device of a pulp molding machine according to claim 1, characterized in that: The air barrier assembly (2) further comprises a ventilation groove (206) and a cross plate (207); A plurality of the ventilation grooves (206) are provided, and the plurality of ventilation grooves (206) are arranged in a circular pattern on the outer wall of the circular tube (205) and penetrate the inner wall of the circular tube (205). The widths of the inner walls of the plurality of ventilation grooves (206) are different. Two cross plates (207) are provided, and the two cross plates (207) are fixedly connected to the two ends of the outer wall of the circular tube (205). The outer wall of the cross plate (207) is rotatably connected to the outer wall of the carrying box (102).

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