Chinese chestnut production system

Abstract

The utility model relates to the technical field of Chinese chestnut processing, in particular to a Chinese chestnut production system which comprises a multi-stage vibration feeding device, a filling device, a sterilization device, an air drying device, a packaging device and a conveying device. A conveying device is arranged among the multi-stage vibration feeding device, the filling device, the sterilizing device and the air drying device, the multi-stage vibration feeding device is used for screening Chinese chestnuts, and the filling device is used for receiving the screened Chinese chestnuts and filling and sealing packaging bags; the sterilization device is used for sterilizing the packaging bags, the air drying device is used for drying the packaging bags, and the packaging device is used for conducting secondary packaging on the packaging bags. The boxing device has the effect that the boxing efficiency can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of chestnut processing, and in particular to a chestnut production system. Background Art

[0002] As a traditional fruit with unique flavor and rich nutrition, chestnut also has high economic value. Chestnuts can be packed into bags, so that they can be preserved for a long time, and then sold to all parts of the country from the place of production.

[0003] In the related art, after the chestnuts are processed and bagged, the packaging bags need to be packed into boxes by manual packing, that is, the staff manually puts the packaging bags into the packaging boxes, and then seals the packaging boxes. However, the manual packing method by the staff has low packing efficiency. Utility Model Content

[0004] In order to improve the packing efficiency, the present application provides a chestnut production system.

[0005] The present application provides a chestnut production system that adopts the following technical solution:

[0006] A chestnut production system, comprising a multi-stage vibration feeding device, a filling device, a sterilizing device, an air drying device, a packaging device and a conveying device;

[0007] A conveying device is arranged between the multi-stage vibrating feeding device, the filling device, the sterilizing device and the air-drying device. The multi-stage vibrating feeding device is used for screening chestnuts, the filling device is used for receiving the screened chestnuts and filling and sealing the packaging bags, the sterilizing device is used for sterilizing the packaging bags, the air-drying device is used for drying the packaging bags, and the packaging device is used for secondary packaging of the packaging bags.

[0008] By adopting the above technical scheme, the multi-stage vibration feeding device filters out ice debris, chestnut debris, etc. mixed in the chestnuts, so that in the subsequent process of bagging the chestnuts, chestnut debris, etc. will not be mixed in the packaging bags. The filling device puts the chestnuts into the packaging bags and seals the packaging bags at the same time. The conveying device conveys the packaging bags to the sterilization device, and the sterilization device is used to sterilize the packaging bags. After the packaging bags are processed in the sterilization device, they are conveyed by the conveying device to the air-drying device, and the air-drying device air-dries the packaging bags. Then, the packaging device is used to automatically package them. Compared with manual packaging, automatic packaging can improve packaging efficiency and reduce labor input.

[0009] Optionally, the packaging device includes a first detection device, a second detection device, a first packaging box conveying device, a second packaging box conveying device, an opening device and a grasping device. The first detection device is electrically connected to the grasping device. The opening device is arranged at the input end of the first packaging box conveying device. A plurality of box pushing mechanisms are arranged on one side of the first packaging box conveying device. A second packaging box conveying device is arranged on the opposite side of each of the box pushing mechanisms. The grasping device is arranged at a position where the second packaging box conveying device is parallel to the conveying device. Each box pushing mechanism is electrically connected to a second detection device.

[0010] By adopting the above technical solution, the box opening device supports the packaging box to open, and then the packaging box is conveyed by the first packaging box conveying device. After the second detection device detects the packaging box, the box pushing mechanism is actuated to push the packaging box from the first packaging box conveying device to the second packaging box conveying device, and at the same time, the conveying device conveys the packaging bag. After the first detection device detects the packaging bag, the grasping device then grasps the packaging bag and places the packaging bag into the packaging box on the second packaging box conveying device.

[0011] Optionally, the grasping device includes a driving mechanism and a grasping mechanism, the driving mechanism is fixed on the conveying device, the grasping mechanism is arranged on the driving mechanism, and the driving mechanism can drive the grasping mechanism to move.

[0012] By adopting the above technical solution, the grabbing mechanism grabs the packaging bag on the conveying device, and then the driving mechanism drives the grabbing mechanism to move so that the grabbing mechanism moves above the packaging box, and then the grabbing mechanism puts down the packaging bag, and the packaging bag can fall into the packaging box, thereby completing the packing operation.

[0013] Optionally, a weighing device and a rejecting device are further provided at the end of the second packaging box conveying device. The weighing device is used for weighing. The weighing device is electrically connected to the rejecting device. The rejecting device is arranged on one side of the second packaging box conveying device. When the weight of the packaging box does not reach a preset weight, the rejecting device is used to reject the corresponding packaging box.

[0014] By adopting the above technical solution, the packaging box is weighed using a weighing device. When the weight of the packaging box is less than the preset weight, the weighing device sends an electrical signal to the rejection device, and the rejection device is activated to reject the corresponding packaging box.

[0015] Optionally, the first detection device is a visual recognition device.

[0016] Optionally, the first packaging box conveying device is a roller conveyor.

[0017] Optionally, the box pushing mechanism includes a pneumatic push rod and a push plate. The pneumatic push rod is fixed on one side of the first packaging box conveying device. The pneumatic push rod is horizontally arranged. The moving direction of the piston rod of the pneumatic push rod is perpendicular to the conveying direction of the first packaging box conveying device. The push plate is fixed on the piston rod of the pneumatic push rod.

[0018] Optionally, the second detection device is a photoelectric sensor, which is electrically connected to the box pushing mechanism and is arranged on the first packaging box conveying device.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] The multi-stage vibration feeding device filters out ice residues, chestnut debris, etc. mixed in the chestnuts, so that in the subsequent process of bagging the chestnuts, the chestnut debris, etc. will not be mixed in the packaging bags. The filling device puts the chestnuts into the packaging bags and seals the packaging bags at the same time. The conveying device conveys the packaging bags to the sterilizing device, and the sterilizing device sterilizes the packaging bags. After the packaging bags are processed in the sterilizing device, they are conveyed by the conveying device to the air-drying device, and the air-drying device air-dries the packaging bags. Then, the packaging device is used for automatic packaging. Compared with manual packaging, automatic packaging can improve packaging efficiency and reduce labor input.

[0021] The box opening device supports the packaging box to open, and then uses the first packaging box conveying device to convey the packaging box. After the second detection device detects the packaging box, the box pushing mechanism is activated to push the packaging box from the first packaging box conveying device to the second packaging box conveying device. At the same time, the conveying device conveys the packaging bag. After the first detection device detects the packaging bag, the grasping device then grasps the packaging bag and places the packaging bag into the packaging box on the second packaging box conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a connection block diagram showing a production line according to an embodiment of the present application.

[0023] Figure 2 It is a connection block diagram showing the packaging device according to an embodiment of the present application.

[0024] Explanation of the accompanying drawings: 1. Multi-stage vibration feeding device; 2. Filling device; 3. Sterilization device; 4. Air-drying device; 5. Packing device; 51. First detection device; 52. Second detection device; 53. First packaging box conveying device; 54. Second packaging box conveying device; 55. Unpacking device; 56. Grabbing device; 6. Conveying device; 7. Box pushing mechanism; 8. Weighing device; 9. Rejection device. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-2This application is described in further detail.

[0026] The present application embodiment discloses a chestnut production system. Figure 1 A chestnut production system includes a multi-stage vibration feeding device 1, a filling device 2, a sterilization device 3, an air-drying device 4, a packaging device 5 and a conveying device 6. The multi-stage vibration feeding device 1 is used to receive the chestnuts put in by the staff, and screen the chestnuts to remove the ice residue and chestnut debris mixed therein. A conveying device 6 is set at the output end of the multi-stage vibration feeding device 1, and the other end of the conveying device 6 is connected to the filling device 2. The chestnuts output by the multi-stage vibration feeding device 1 are conveyed to the filling device 2 by the conveying device 6. The filling device 2 bags and seals the chestnuts. At this time, the chestnuts are put into the packaging bag, and the packaging bag is conveyed to the sterilization device 3 by the conveying device 6. The packaging bag is sterilized by the sterilization device 3, and then the packaging bag that has been sterilized is conveyed to the air-drying device 4 by the conveying device 6. The air-drying device 4 is used to air-dry the packaging bag so that the packaging bag will not be damp during the subsequent packaging process. The air-dried packaging bag is conveyed to the packaging device 5 by the conveying device 6, and the packaging device 5 is used to pack the reporting tape.

[0027] A conveyor 6 is provided between the multi-stage vibration feeding device 1, the filling device 2, the sterilizing device 3, the air drying device 4 and the packaging device 5. The conveyor 6 can be a conveyor belt.

[0028] Reference Figure 2 The packaging device 5 includes a first detection device 51, a second detection device 52, a first packaging box conveying device 53, a second packaging box conveying device 54, an unpacking device 55 and a grasping device 56. The first detection device 51 is electrically connected to the grasping device 56. The grasping device 56 is arranged at a position parallel to the second packaging box conveying device 54 and the transmission device 6. The unpacking device 55 is arranged at the input end of the first packaging box conveying device 53. A plurality of pushing mechanisms are arranged on one side of the first packaging box conveying device 53. In this embodiment, one is taken as an example. A second packaging box conveying device 54 is arranged on the opposite side of each pushing mechanism. Each box pushing mechanism 7 is electrically connected to a second detection device 52.

[0029] The first packaging box conveying device 53 may be a roller conveyor, and the first detection device 51 may be a visual recognition device.

[0030] The carton opener is used to open the folded packaging box so that the packaging box is in a state where it can hold packaging bags, and then it is transported by the first packaging box conveying device 53. When it reaches the position of the box pushing mechanism 7, the box pushing mechanism 7 pushes the packaging box to the second packaging box conveying device 54. The second packaging box conveying device 54 conveys the packaging box to the grabbing mechanism, and is detected by the first detection device 51. After the packaging bag is detected, the grabbing device 56 grabs the packaging bag and places the packaging bag in the packaging box. The first detection device 51 counts while detecting the packaging bag. When the number of grabs reaches the preset value, the second packaging box conveying device 54 transfers the packaging box containing the packaging bag to the next process.

[0031] The grabbing device 56 includes a driving mechanism and a grabbing mechanism, wherein the driving mechanism is fixed on the conveying device 6, and the grabbing mechanism is arranged on the driving mechanism, and the driving mechanism can drive the grabbing mechanism to move. When the first detection device 51 detects the packaging bag, the grabbing mechanism first grabs the packaging bag on the conveying device 6, and then the driving mechanism drives the grabbing mechanism to move so that the grabbing mechanism moves to the top of the packaging box, and then the grabbing mechanism cancels the grabbing action, and the grabbed packaging bag falls into the packaging box, thereby completing the packing of the packaging bag.

[0032] There is no specific limitation on the driving mechanism and the grasping mechanism in this embodiment. They only need to realize the corresponding functions, which can be realized by those skilled in the art in combination with the existing technology and their own knowledge.

[0033] The box pushing mechanism 7 includes a pneumatic push rod and a push plate. The cylinder of the pneumatic push rod is fixed on one side of the first packaging box conveying device 53. The pneumatic push rod is horizontally arranged. The moving direction of the piston rod of the pneumatic push rod is perpendicular to the transmission direction of the first packaging box conveying device 53. The push plate is fixed on the piston rod of the pneumatic return, and the plane where the push plate is located is perpendicular to the piston rod.

[0034] The second detection device 52 may be a photoelectric sensor, which is disposed on the first packaging box conveying device 53 and is electrically connected to the box pushing mechanism 7. When the photoelectric sensor detects a packaging box, it sends an electrical signal to the box pushing mechanism 7, which pushes the box after receiving the electrical signal, thereby pushing the box onto the second packaging box conveying device 54.

[0035] A weighing device 8 and a rejecting device 9 are also provided at the end of the second package box conveying device 54. The weighing device 8 can weigh the packages on the second package box conveying device 54. The weighing device 8 is electrically connected to the rejecting device 9. The rejecting device 9 is arranged on one side of the second package box conveying device 54, and the rejecting device 9 is close to the weighing device 8.

[0036] When the weighing device 8 weighs the packaging box and the weight of the packaging box does not reach the preset weight requirement, the rejecting device 9 is activated to reject the corresponding packaging box, that is, to remove the packaging box that does not meet the weight requirement from the second packaging box conveying device 54.

[0037] The implementation principle of a chestnut production system in the embodiment of the present application is as follows: chestnuts are placed by staff at a multi-stage vibration feeding device 1, which can screen the chestnuts and remove the ice residue and chestnut debris mixed in the chestnuts. Then the screened chestnuts are conveyed to a filling device 2 by a conveying device 6, and the filling device 2 fills the chestnuts into a packaging bag and seals the packaging bag. After that, the packaging bag is conveyed to a sterilizing kettle by the conveying device 6, and the sterilizing kettle sterilizes the packaging bag. After the sterilization, the conveying device 6 conveys the packaging bag to an air-drying device 4, and the air-drying device 4 air-dries the packaging bag to make the packaging bag in a dry state. The packaging device 5 packages the packaging bag and puts the packaging bag into a packaging box.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A chestnut production system, characterized in that: It comprises a multi-stage vibration feeding device (1), a filling device (2), a sterilizing device (3), an air drying device (4), a packaging device (5) and a conveying device (6); A conveying device (6) is provided between the multi-stage vibration feeding device (1), the filling device (2), the sterilizing device (3) and the air-drying device (4); the multi-stage vibration feeding device (1) is used for screening chestnuts; the filling device (2) is used for receiving the screened chestnuts and filling and sealing the packaging bags; the sterilizing device (3) is used for sterilizing the packaging bags; the air-drying device (4) is used for drying the packaging bags; and the packaging device (5) is used for secondary packaging of the packaging bags.

2. A chestnut production system according to claim 1, characterized in that: The packaging device (5) comprises a first detection device (51), a second detection device (52), a first packaging box conveying device (53), a second packaging box conveying device (54), a box opening device (55) and a grasping device (56), wherein the first detection device (51) is electrically connected to the grasping device (56), the box opening device (55) is arranged at the input end of the first packaging box conveying device (53), a plurality of box pushing mechanisms (7) are arranged on one side of the first packaging box conveying device (53), a second packaging box conveying device (54) is arranged on the opposite side of each box pushing mechanism (7), the grasping device (56) is arranged at a position where the second packaging box conveying device (54) is parallel to the conveying device (6), and each box pushing mechanism (7) is electrically connected to a second detection device (52).

3. A chestnut production system according to claim 2, characterized in that: The gripping device (56) comprises a driving mechanism and a gripping mechanism, wherein the driving mechanism is fixed on the conveying device (6), and the gripping mechanism is arranged on the driving mechanism, and the driving mechanism can drive the gripping mechanism to move.

4. A chestnut production system according to claim 2, characterized in that: A weighing device (8) and a rejecting device (9) are also provided at the end of the second packaging box conveying device (54); the weighing device (8) is used for weighing; the weighing device (8) is electrically connected to the rejecting device (9); the rejecting device (9) is provided on one side of the second packaging box conveying device (54); when the weight of the packaging box does not reach a preset weight, the rejecting device (9) is used to reject the corresponding packaging box.

5. A chestnut production system according to claim 2, characterized in that: The first detection device (51) is a visual recognition device.

6. A chestnut production system according to claim 2, characterized in that: The first packaging box conveying device (53) is a roller conveyor.

7. A chestnut production system according to claim 2, characterized in that: The box pushing mechanism (7) comprises a pneumatic push rod and a push plate. The pneumatic push rod is fixed to one side of the first packaging box conveying device (53). The pneumatic push rod is arranged horizontally. The moving direction of the piston rod of the pneumatic push rod is perpendicular to the conveying direction of the first packaging box conveying device (53). The push plate is fixed to the piston rod of the pneumatic push rod.

8. A chestnut production system according to claim 2 or 7, characterized in that: The second detection device (52) is a photoelectric sensor, the photoelectric sensor is electrically connected to the box pushing mechanism (7), and the photoelectric sensor is arranged on the first packaging box conveying device (53).

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