Agricultural product packaging machine

Abstract

The utility model provides an agricultural product packaging machine which comprises a working table, supporting legs are arranged on one side of the working table, a feeding hopper is fixedly connected to the supporting legs, a conveying device, a processing chamber and a supporting base are arranged on the working table, a closing-in groove is fixedly connected to the interior of the processing chamber and located on the upper portion of the supporting base, and the conveying device is arranged on the working table. The closing-up groove comprises an inlet and a tightening groove, a heat sealing area is arranged at the tail end of the tightening groove, a first air cylinder is arranged in the processing chamber, a heat sealing strip is arranged at the output end of the first air cylinder, and the heat sealing strip corresponds to the heat sealing area in position. According to the agricultural product packaging machine, after enough agricultural products are received from the feeding hopper, packaging bags are directly fed from the inlet, in the process that the packaging bags advance along with the conveying device, the packaging openings can be gradually folded and flattened by the tightening grooves, and finally the packaging bags are sealed by the heat sealing strips in the heat sealing area. And the sealing effect is better than that of manual bundling packaging of packaging bags.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural product production equipment, in particular to an agricultural product packaging machine. Background Art

[0002] Agricultural products are items produced in agriculture, such as sorghum, rice, peanuts, corn, wheat, and local specialties in various regions. The state stipulates that primary agricultural products refer to plants, animals, and their products obtained in agricultural activities, excluding various processed products.

[0003] For existing agricultural products, most of them are manually packaged during packaging, with low packaging efficiency, and the problem of insufficient sealing often occurs in manual packaging, making it difficult to meet the market supply demand.

[0004] Therefore, it is necessary to provide an agricultural product packaging machine to solve the above technical problems. Summary of the Utility Model

[0005] The utility model provides an agricultural product packaging machine, which solves the problems that for existing agricultural products, most of them are manually packaged during packaging, with low packaging efficiency, and the problem of insufficient sealing often occurs in manual packaging.

[0006] To solve the above technical problems, an agricultural product packaging machine provided by the utility model includes: a workbench, a support foot is arranged on one side of the workbench, a feed hopper is fixedly connected to the support foot, a conveying device, a processing chamber, and a support seat are arranged on the workbench, a closing groove is fixedly connected inside the processing chamber, the closing groove is located above the support seat, the closing groove includes an inlet and a tightening groove, a heat-sealing area is arranged at the end of the tightening groove, a first cylinder is arranged inside the processing chamber, a heat-sealing strip is arranged at the output end of the first cylinder, and the position of the heat-sealing strip corresponds to that of the heat-sealing area.

[0007] Preferably, the conveying device includes a motor and a driving roller, the motor is arranged below the workbench, bases are arranged on both sides of the driving roller, the driving roller is fixedly connected to the workbench through the bases, the driving roller is rotatably connected to the bases, a first synchronous pulley is arranged at the output end of the motor, a second synchronous pulley is fixedly connected to the driving roller, a synchronous belt is arranged on the first synchronous pulley and the second synchronous pulley, and a conveyor belt is arranged on the outer periphery of the driving roller.

[0008] Preferably, the support seat includes mounting plates, two mounting plates are arranged and distributed on both sides of the conveyor belt, a connecting plate is arranged between the mounting plates, the connecting plate passes through the gap in the middle of the conveyor belt, an auxiliary roller is rotatably connected between the mounting plates, and the auxiliary roller is attached to the inner side of the conveyor belt.

[0009] Preferably, an ultraviolet sterilization lamp is provided inside the processing chamber.

[0010] Preferably, a mounting base is provided on the workbench, a second cylinder is fixedly connected to the mounting base, a closing plate is provided at the output end of the second cylinder, the closing plate is slidably connected to the bottom of the feed hopper, a weighing sensor is provided on the closing plate, and an operation panel is provided on the mounting base.

[0011] Compared with the related art, the agricultural product packaging machine provided by the utility model has the following beneficial effects:

[0012] The utility model provides an agricultural product packaging machine. After receiving enough agricultural products from a feed hopper, the packaging bag is directly fed in from an inlet. When the packaging bag moves along with a conveying device, the packaging mouth is gradually tightened and flattened by a tightening groove, and finally sealed by a heat-sealing strip in a heat-sealing area. The sealing effect is better than that of manual bundling of the packaging bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of a preferred embodiment of an agricultural product packaging machine provided by the utility model Figure 1 ;

[0014] Figure 2 A schematic diagram of a preferred embodiment of an agricultural product packaging machine provided by the utility model Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the internal structure of the processing chamber in the utility model;

[0016] Figure 4 It is a structural schematic diagram of the closing groove in the utility model.

[0017] Numbers in the figure: 1. workbench, 2. supporting foot, 3. feed hopper, 4. motor, 5. first synchronous wheel, 6. second synchronous wheel, 7. synchronous belt, 8. drive roller, 9. conveyor belt, 10. processing chamber, 11. supporting seat, 111. mounting plate, 112. connecting plate, 113. auxiliary roller, 12. closing groove, 121. entrance, 122. tightening groove, 123. heat sealing area, 13. first cylinder, 14. heat sealing strip, 15. ultraviolet sterilization lamp, 16. mounting seat, 17. second cylinder, 18. closing plate, 19. weighing sensor, 20. operation panel. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1 , Figure 2 , Figure 3 andFigure 4 ,in, Figure 1 A schematic diagram of a preferred embodiment of an agricultural product packaging machine provided by the utility model Figure 1 ;

[0020] Figure 2 A schematic diagram of a preferred embodiment of an agricultural product packaging machine provided by the utility model Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the internal structure of the processing chamber in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the closing groove in the utility model.

[0023] An agricultural product packaging machine includes: a workbench 1, a support leg 2 is provided on one side of the workbench 1, a feed hopper 3 is fixedly connected to the support leg 2, a conveying device, a processing chamber 10 and a support seat 11 are provided on the workbench 1, a closing groove 12 is fixedly connected to the inside of the processing chamber 10, the closing groove 12 is located at the upper part of the support seat 11, the closing groove 12 includes an entrance 121 and a tightening groove 122, a heat sealing area 123 is provided at the end of the tightening groove 122, a first cylinder 13 is provided inside the processing chamber 10, a heat sealing strip 14 is provided at the output end of the first cylinder 13, and the heat sealing strip 14 corresponds to the position of the heat sealing area 123.

[0024] First, sufficient agricultural products are received from the feed hopper 3, and then the open end of the packaging bag is fed into the inlet 121. The size of the inlet 121 gradually decreases as it approaches the tightening groove 122. Therefore, as the packaging bag moves on the conveying device, the open end will be gradually gathered and flattened by the tightening groove 122, and finally sealed by the heat sealing strip 14 in the heat sealing area 123, and then the finished product is received from the end of the processing chamber 10.

[0025] The conveying device includes a motor 4 and a transmission roller 8, wherein the motor 4 is arranged at the lower part of the workbench 1, and bases are arranged on both sides of the transmission roller 8, wherein the transmission roller 8 is fixedly connected to the workbench through the base, and the transmission roller 8 is rotatably connected to the base, and a first synchronous wheel 5 is arranged at the output end of the motor 4, and a second synchronous wheel 6 is fixedly connected to the transmission roller 8, and a synchronous belt 7 is arranged on the first synchronous wheel 5 and the second synchronous wheel 6, and a conveyor belt 9 is arranged on the periphery of the transmission roller 8.

[0026] The output end of the motor 4 drives the conveyor belt 9 to rotate through the first synchronous wheel 5, the second synchronous wheel 6 and the synchronous belt 7.

[0027] The support seat 11 includes a mounting plate 111, and two mounting plates 111 are provided and distributed on both sides of the conveyor belt 9. A connecting plate 112 is provided between the mounting plates 111, and the connecting plate 112 passes through the gap in the middle of the conveyor belt 9. An auxiliary roller 113 is rotatably connected between the mounting plates 111, and the auxiliary roller 113 is in contact with the inner side of the conveyor belt 9.

[0028] During the conveying process, the connecting plate 112 and the auxiliary roller 113 provide support for the bottom of the packaging bag to prevent the agricultural products inside the packaging bag from leaking out due to the unstable conveyor belt.

[0029] An ultraviolet sterilization lamp 15 is disposed inside the processing chamber 10 .

[0030] The ultraviolet sterilization lamp 15 is used to sterilize and disinfect the processing room 10 , thereby improving the internal environment of the processing room 10 and reducing the contamination of agricultural products during the packaging process.

[0031] The workbench 1 is provided with a mounting base 16, to which a second cylinder 17 is fixedly connected, a closing plate 18 is provided at the output end of the second cylinder 17, the closing plate 18 is slidably connected to the bottom of the feed hopper 3, a weighing sensor 19 is provided on the closing plate 18, and an operating panel 20 is provided on the mounting base 16.

[0032] The discharge amount is controlled by the closing plate 18 and the weighing sensor 19 to increase the accuracy of the weight of each bag of agricultural products. The operation panel 20 is used to control various components of the device and display the weighing readings.

[0033] The working principle of the agricultural product packaging machine provided by the utility model is as follows:

[0034] First, sufficient agricultural products are received from the feed hopper 3, and then the open end of the packaging bag is fed into the inlet 121. The size of the inlet 121 gradually decreases as it approaches the tightening groove 122. Therefore, as the packaging bag moves on the conveying device, the open end will be gradually gathered and flattened by the tightening groove 122, and finally sealed by the heat sealing strip 14 in the heat sealing area 123, and then the finished product is received from the end of the processing chamber 10.

[0035] Compared with the related art, the agricultural product packaging machine provided by the utility model has the following beneficial effects:

[0036] After receiving enough agricultural products from the feed hopper 3, the packaging bag is directly fed in from the entrance 121. As the packaging bag moves along with the conveying device, the packaging mouth will be gradually tightened and flattened by the tightening groove 122, and finally sealed by the heat sealing strip 14 in the heat sealing area 123. The sealing effect is better than the manual bundling of the packaging bag.

[0037] The above are only embodiments of the present utility model, and do not thereby limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall similarly be included within the patent protection scope of the present utility model.

Claims

1. An agricultural product packaging machine, characterized in that: include: A workbench, a supporting foot is provided on one side of the workbench, a feed hopper is fixedly connected to the supporting foot, a conveying device, a processing chamber and a supporting seat are provided on the workbench, a closing groove is fixedly connected to the interior of the processing chamber, the closing groove is located at the upper part of the supporting seat, the closing groove includes an entrance and a tightening groove, a heat sealing area is provided at the end of the tightening groove, a first cylinder is provided inside the processing chamber, a heat sealing strip is provided at the output end of the first cylinder, and the heat sealing strip corresponds to the position of the heat sealing area.

2. The agricultural product packaging machine according to claim 1, characterized in that: The conveying device includes a motor and a transmission roller, wherein the motor is arranged at the lower part of the workbench, and bases are arranged on both sides of the transmission roller, the transmission roller is fixedly connected to the workbench through the base, and the transmission roller is rotatably connected to the base, a first synchronous wheel is arranged at the output end of the motor, a second synchronous wheel is fixedly connected to the transmission roller, a synchronous belt is arranged on the first synchronous wheel and the second synchronous wheel, and a conveyor belt is arranged on the periphery of the transmission roller.

3. The agricultural product packaging machine according to claim 1, characterized in that: The support seat includes a mounting plate, two mounting plates are provided and distributed on both sides of the conveyor belt, a connecting plate is provided between the mounting plates, the connecting plate passes through the gap in the middle of the conveyor belt, and an auxiliary roller is rotatably connected between the mounting plates, and the auxiliary roller is in contact with the inner side of the conveyor belt.

4. The agricultural product packaging machine according to claim 1, characterized in that: An ultraviolet sterilization lamp is arranged inside the processing chamber.

5. The agricultural product packaging machine according to claim 1, characterized in that: A mounting base is provided on the workbench, a second cylinder is fixedly connected to the mounting base, a closing plate is provided at the output end of the second cylinder, the closing plate is slidably connected to the bottom of the feed hopper, a weighing sensor is provided on the closing plate, and an operation panel is provided on the mounting base.

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