Egg carton production device

Abstract

The utility model discloses an egg carton production device which comprises a rack, a forming assembly, a power assembly, an air distribution disc, a water pumping pipe, an air blowing pipe, a connecting disc and a connecting pipe, the forming assembly is rotationally arranged on the rack, the power assembly is arranged between the rack and the forming assembly and used for driving the forming assembly to rotate, the air distribution disc is fixedly arranged on the rack, and the water pumping pipe is arranged on the air distribution disc. The water pumping pipe and the air blowing pipe are both fixedly arranged on the air distribution disc, the connecting disc is rotationally arranged on the air distribution disc, a connecting pipe is arranged on the air distribution disc, and the other end of the connecting pipe is connected with the forming assembly; according to the egg carton forming device, along with rotation of the forming assembly, the connecting pipe rotates synchronously, when the connecting pipe is communicated with the water pumping pipe, the water pumping pipe can pump away water in egg cartons through the connecting pipe, so that the water in the egg cartons is reduced, the subsequent drying speed is increased, and when the connecting pipe is communicated with the air blowing pipe, the air blowing pipe blows away the egg cartons from the forming assembly; and the egg support and the forming assembly are prevented from being adhered together and cannot be separated.

Description

Technical Field

[0001] The utility model relates to the technical field of egg tray production equipment, in particular to an egg tray production device. Background Art

[0002] An egg tray is a packaging tool for holding eggs, duck eggs and other poultry eggs. It is mainly a tray with grooves distributed thereon, and these grooves are used to hold poultry eggs. According to different production materials, egg trays can be divided into pulp egg trays and plastic egg trays. Among them, the pulp egg tray is formed by breaking waste paper into pulp by adding water, and injecting the pulp into a mold and then extruding and drying it. The production process of the pulp egg tray is simple, the cost is low, and it is more environmentally friendly, and it is widely used in daily life. In the production process of the pulp egg tray, when the mold enters the pulp, the pulp adheres to the mold. However, the pulp adhering to the mold contains a large amount of water, which results in a large amount of time being required for evaporating the water during the subsequent drying process, leading to a reduction in production efficiency. Content of the Utility Model

[0003] The purpose of the utility model is to provide an egg tray production device in view of the above-mentioned deficiencies of the prior art.

[0004] To solve the above problems, the technical solution adopted by the utility model is:

[0005] An egg tray production device, comprising a frame;

[0006] A forming assembly, rotatably arranged on the frame;

[0007] A power assembly, arranged between the forming assembly and the frame, and used to drive the forming assembly to rotate;

[0008] An air distribution plate, fixedly arranged on the frame;

[0009] A plurality of water suction pipes, fixedly arranged on the air distribution plate;

[0010] An air blowing pipe, fixedly arranged on the air distribution plate;

[0011] A connecting plate, rotatably arranged on the air distribution plate;

[0012] A plurality of connecting pipes, one end of which is connected to the connecting plate and the other end is connected to the forming assembly.

[0013] Preferably, the air distribution plate includes a fixed sleeve, the fixed sleeve is fixedly connected to the frame, a rotating hole is opened on the fixed sleeve, a fixed plate is fixedly arranged at one end of the fixed sleeve away from the forming assembly, the water suction pipes and the air blowing pipe are both arranged on the fixed plate, the connecting plate is rotatably arranged in the rotating hole, the connecting pipe is fixedly connected to the connecting plate, and the connecting plate is in contact with the fixed plate.

[0014] Preferably, the forming assembly includes a rotating shaft rotatably arranged on the frame, the rotating shaft is connected to the power assembly, a working disk is fixedly arranged on the rotating shaft, there are two working disks, the two working disks are arranged in parallel, a forming die is arranged on the working disk, there are multiple forming dies, and the multiple forming dies are evenly arranged along the circumferential direction, and the connecting pipe is connected to the forming die.

[0015] Preferably, an air storage tank is fixedly arranged on the frame, and the air storage tank is connected to the air blowing pipe.

[0016] Preferably, a water pump is connected to the end of the water suction pipe away from the air distribution disk.

[0017] Preferably, the power assembly includes a motor and a speed reducer, both the motor and the speed reducer are fixedly arranged on the frame, the motor and the speed reducer are in transmission connection, and the speed reducer is in transmission connection with the rotating shaft.

[0018] Preferably, a dividing box is arranged between the speed reducer and the rotating shaft.

[0019] Preferably, a pulp tank is fixedly arranged on the frame, and the pulp tank is located below the forming die.

[0020] The beneficial effects of adopting the above technical solutions are as follows:

[0021] 1. In the present utility model, during the rotation of the forming assembly, the forming die sucks pulp from the pulp tank, so that the pulp adheres to the forming die. As the forming die rotates out of the pulp tank, the connecting pipe is connected to the water suction pipe, and the water pump sucks air to extract the water in the pulp, reducing the water content in the pulp. The egg tray after demolding from the forming die has less water content and can be quickly dried, improving the production efficiency of the egg tray;

[0022] 2. In the present utility model, as the forming die rotates, when one of the connecting pipes is connected to the air blowing pipe, the air blowing pipe blows air into the connecting pipe, and the egg tray can be blown out of the forming die, preventing the egg tray from adhering to the forming die and realizing quick demolding. Description of the Drawings

[0023] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0024] Figure 2 is a three-dimensional schematic diagram of another angle of the present utility model;

[0025] Figure 3 is an exploded view of the air distribution disk of the present utility model.

[0026] In the figure: 1 is the frame, 2 is the water suction pipe, 3 is the air blowing pipe, 4 is the connecting plate, 5 is the connecting pipe, 6 is the fixing sleeve, 7 is the rotating hole, 8 is the fixing plate, 9 is the rotating shaft, 10 is the working plate, 11 is the forming die, 12 is the air storage tank, 13 is the motor, 14 is the reduction box, 15 is the indexing box, 16 is the pulp tank, and 17 is the protection plate. Specific embodiments

[0027] The following further describes in detail the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0028] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0030] Such as Figure 1 And Figure 2As shown in the figure, an egg tray production device includes a frame 1. A forming assembly is rotatably arranged on the frame 1. The forming assembly includes a rotating shaft 9. A working disk 10 is fixedly arranged on the rotating shaft 9. There are two working disks 10, and the two working disks 10 are arranged in parallel. A forming mold 11 is fixedly arranged on the working disk 10. The forming mold 11 is provided with a groove adapted to the shape of the egg tray. The forming mold 11 is fixedly arranged between the two working disks 10. There are multiple forming molds 11, and the multiple forming molds 11 are evenly arranged along the circumferential direction. A power assembly is further arranged on the frame 1. The power assembly is connected to the forming assembly and is used to drive the forming assembly to rotate. The power assembly includes a motor 13 and a speed reducer 14. Both the motor 13 and the speed reducer 14 are fixedly arranged on the frame 1. The motor 13 and the speed reducer 14 are in transmission connection. The motor 13 drives the speed reducer 14 to move. The speed reducer 14 is in transmission connection with the rotating shaft 9. The movement of the speed reducer 14 can drive the rotating shaft 9 to rotate, so as to drive the forming mold 11 to rotate for pulp suction; A gas distribution disk 18 is fixedly arranged on the frame 1. Multiple water suction pipes 2 are fixedly arranged on the gas distribution disk 18. A blowing pipe 3 is also fixedly arranged on the gas distribution disk 18. A connecting disk 4 is rotatably arranged in the gas distribution disk 18. Multiple connecting pipes 5 are fixedly arranged on the connecting disk. The other end of the connecting pipe 5 passes through the working disk 10 and is connected to the forming mold 11. During the rotation of the connecting disk 4, the connecting pipe 5 can coincide with the water suction pipe 2 or the blowing pipe 3; In the present invention, during the production of the egg tray, the rotating shaft 9 drives the forming mold 11 to rotate, and pulp can be sucked, and the pulp liquid is adhered to the forming mold 11. Since the pulp liquid contains a large amount of water at this time, it is necessary to remove the water to accelerate the subsequent drying speed. During the process of removing the water, as the forming mold 11 rotates, when the connecting pipe 5 coincides with the water suction pipe 2, the water suction pipe 2 can extract the water in the pulp liquid in the forming mold 11 through the connecting pipe 5, so that the water in the pulp liquid is reduced, thereby enhancing the strength and hardness of the egg tray. As the forming mold 11 continues to rotate, when the connecting pipe 5 coincides with the blowing pipe 3, the blowing pipe 3 blows air into the connecting pipe 5 to blow out the egg tray in the forming mold 11, preventing the egg tray from adhering to the forming mold 11. The egg tray falling from the forming mold 11 enters the drying box for drying. Since the water in the egg tray pulp is reduced, it can be quickly dried, the drying speed is increased, and thus the production efficiency is improved.

[0031] It should be noted that in the present utility model, there are eight groups of the forming molds 11, and the eight groups of the forming molds 11 are evenly arranged along the circumferential direction. The working disk 10 has a regular octagon structure. Each group of the forming molds 11 is fixedly connected to one side edge of the working disk 10. And there are also eight connecting pipes 5. Each connecting pipe is connected to a group of forming molds respectively. There are six water suction pipes 2 and one air blowing pipe 3. The air distribution disk 18 is evenly arranged into eight regions along the circumferential direction. One water suction pipe 2 is arranged in each of six regions, one air blowing pipe 3 is arranged in another region, and no pipe fittings are arranged in the last region. The last region without any pipe fittings is located in the next region of the air blowing pipe 3. As the connecting pipe 5 rotates, when the connecting pipe 5 rotates to be connected to the water suction pipe 2, water is pumped. When the connecting pipe 5 rotates to be connected to the air blowing pipe 3, air is blown to blow the egg tray out of the forming mold 11. When the connecting pipe 5 is not connected to either the air blowing pipe 3 or the water suction pipe 2, since the connecting pipe 5 has just been connected to the air blowing pipe 3 to blow the egg tray out, at this time, the forming mold 11 can suck the pulp, adhere the pulp to the forming mold 11, and manufacture the next egg tray. By continuously repeating the above operations, the production of egg trays can be continuously carried out.

[0032] Furthermore, the forming mold 11 is provided with a forming cavity and a vacuum cavity. The forming cavity is provided with a groove adapted to the shape of the egg tray. The vacuum cavity is communicated with the forming cavity. The connecting pipe 5 is communicated with the vacuum cavity. When pumping water, the connecting pipe 5 can pump the moisture of the pulp in the forming cavity into the vacuum cavity and discharge it from the connecting pipe 5.

[0033] Furthermore, as Figure 3As shown, the air distribution plate 18 includes a fixed sleeve 6, which is fixedly connected to the frame 1. A rotation hole 7 is provided on the fixed sleeve 6, and the rotation hole 7 penetrates through the fixed sleeve 6. The rotation hole 7 is coaxially arranged with the rotation shaft 9. One end of the fixed sleeve 6 away from the forming assembly is fixedly provided with a fixed disk 8, and a bearing is arranged on the fixed disk 8. One end of the rotation shaft 9 is connected to the bearing on the fixed disk 8, so that the rotation shaft 9 can rotate on the fixed disk 8. The water suction pipe 2 and the air blowing pipe 3 are both arranged on the fixed disk 8. One ends of the water suction pipe 2 and the air blowing pipe 3 are flush with the end face of the fixed disk 8 close to the fixed sleeve 6. The connecting disk 4 is rotatably arranged in the rotation hole 7, and the rotation shaft 9 is fixedly connected to the connecting disk 4. The connecting pipe 5 is fixedly connected to the connecting disk 4. One end of the connecting pipe 5 is flush with the end face of the connecting disk 4 close to the fixed disk 8. The connecting disk 4 is in close contact with the fixed disk 8 to avoid air leakage. The connecting disk 4 is made of copper, which can avoid corrosion and reduce wear, and extend the service life. The position of the connecting pipe 5 corresponds to the positions of the water suction pipe 2 and the air blowing pipe 3. Therefore, during the rotation of the connecting disk 4, the connecting pipe 5 can be communicated with the water suction pipe 2 and the air blowing pipe 3.

[0034] Furthermore, a protection disk 17 is rotatably arranged in the rotation hole 7. The protection disk 17 is located at one end of the fixed sleeve 6 close to the forming assembly. The rotation shaft 9 and the connecting pipe 5 penetrate through the protection disk 17, and the protection disk 17 can prevent impurities from entering the rotation hole 7.

[0035] Furthermore, an air storage tank 12 is fixedly arranged on the frame 1. The air storage tank 12 is connected to an air compressor, and the air compressor can blow compressed air into the air storage tank 12 so that a large amount of gas is stored in the air storage tank 12. The air storage tank 12 is connected to the air blowing pipe 3. An electromagnetic valve is arranged on the air blowing pipe 3. When the air blowing pipe 3 is communicated with the connecting pipe 5, the electromagnetic valve is opened to blow the air in the air storage tank 12 into the connecting pipe 5 to blow out the egg trays in the forming die 11, preventing the egg trays from adhering to the forming die 11.

[0036] Furthermore, one end of the water suction pipe 2 away from the air distribution plate 18 is connected to a water suction pump. Since there are six water suction pipes 2, the six water suction pipes 2 can be connected to a main pipe, and the main pipe is communicated with the water suction pump. After the water suction pipe 2 is communicated with the connecting pipe 5, the water suction pump can suck the water in the pulp on the forming die 11 through the water suction pipe 2 and the connecting pipe 5.

[0037] Furthermore, a dividing box 15 is provided between the reduction gearbox 14 and the rotating shaft 9. A first pulley is fixedly arranged on the output shaft of the motor 13, and a second pulley is fixedly arranged on the input shaft of the reduction gearbox 14. The first pulley and the second pulley are connected by a belt. A driving gear is arranged on the output shaft of the reduction gearbox 14, and a driven gear is arranged on the input shaft of the dividing box 15. The driving gear and the driven gear are meshed with each other to achieve transmission. The output shaft of the reduction gearbox 14 and the rotating shaft are connected by a coupling. Therefore, the motor 13 drives the reduction gearbox 14 to move, thereby driving the dividing box 15 to rotate. The dividing box 15 then drives the rotating shaft 9 to rotate. The dividing box 15 can be a purchased part on the market. The dividing box 15 can accurately control the rotation accuracy of the forming die 11 and make the forming die 11 rotate intermittently.

[0038] Furthermore, a pulp tank 16 is fixedly arranged on the frame 1. The pulp tank 16 is located below the forming die 11. A large amount of pulp liquid is contained in the pulp tank 16. The forming die 11 can be immersed in the pulp tank 16 so that the pulp liquid adheres to the forming die 11 to manufacture the egg tray.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An egg tray production device, characterized in that: comprising a frame (1); A molding assembly is rotatably mounted on the frame (1); A power assembly is arranged between the molding assembly and the frame (1) and is used to drive the molding assembly to rotate; An air distribution plate (18) is fixedly mounted on the frame (1); A plurality of water extraction pipes (2) are provided and fixedly arranged on the gas distribution plate (18); The air blowing pipe (3) is fixedly arranged on the air distribution plate (18); A connecting plate (4) is rotatably mounted on the gas distribution plate (18); A plurality of connecting pipes (5) are provided, one end of which is connected to the connecting plate (4) and the other end of which is connected to the forming component.

2. An egg tray production device according to claim 1, characterized in that: The gas distribution plate (18) comprises a fixed sleeve (6), the fixed sleeve (6) is fixedly connected to the frame (1), a rotating hole (7) is provided on the fixed sleeve (6), a fixed plate (8) is fixedly arranged at one end of the fixed sleeve (6) away from the forming assembly, the water suction pipe (2) and the air blowing pipe (3) are both arranged on the fixed plate (8), the connecting plate (4) is rotatably arranged in the rotating hole (7), the connecting pipe (5) is fixedly connected to the connecting plate (4), and the connecting plate (4) is in close contact with the fixed plate (8).

3. The egg tray production device according to claim 1, characterized in that: The molding assembly comprises a rotating shaft (9), the rotating shaft (9) is rotatably arranged on the frame (1), the rotating shaft (9) is connected to the power assembly, a working disk (10) is fixedly arranged on the rotating shaft (9), two working disks (10) are provided, the two working disks (10) are arranged in parallel, a molding mold (11) is provided on the working disk (10), a plurality of molding molds (11) are provided, and the plurality of molding molds (11) are evenly arranged along the circumferential direction, and the connecting pipe (5) is connected to the molding mold (11).

4. The egg tray production device according to claim 3, characterized in that: An air storage tank (12) is fixedly arranged on the frame (1), and the air storage tank (12) is connected to the air blowing pipe (3).

5. The egg tray production device according to claim 3, characterized in that: One end of the water pumping pipe (2) away from the gas distribution plate (18) is connected to a water pump.

6. The egg tray production device according to claim 3, characterized in that: The power assembly comprises a motor (13) and a reduction box (14); the motor (13) and the reduction box (14) are both fixedly arranged on the frame (1); the motor (13) and the reduction box (14) are transmission-connected; and the reduction box (14) is transmission-connected to the rotating shaft (9).

7. The egg tray production device according to claim 6, characterized in that: A graduation box (15) is arranged between the reduction box (14) and the rotating shaft (9).

8. The egg tray production device according to claim 3, characterized in that: A pulp trough (16) is fixedly arranged on the frame (1), and the pulp trough (16) is located below the forming mold (11).

Images