Culture material bagging device

Abstract

The utility model relates to the technical field of edible mushroom cultivation, and discloses a compost bagging device which comprises a first supporting frame, a compost conveying device is arranged on the top of the first supporting frame, a second supporting frame is further arranged on one side of the first supporting frame, a clamping mechanism is arranged on the second supporting frame, and a bagging device is arranged on the second supporting frame. The clamping mechanism comprises a clamping assembly, the clamping assembly comprises a clamping plate, a suction cup is arranged on one side of the clamping plate, an air cylinder is arranged at the extending end of a connecting rod, one side of the suction cup is connected with a connecting pipe, and one end of the connecting pipe is connected with an air pump. According to the utility model, through the arrangement of the clamping mechanism, the clamping mechanism adsorbs and clamps the edge of the bag opening of the culture bag through the two clamping plates and the suckers on the inner walls of the clamping plates, and the bag opening is tightly attached to the outer wall of the discharging pipe, so that the bag opening is not easy to fall off, the culture bag does not need to be manually supported by hands, and the bag opening is not damaged in the process that culture materials pass through the bag opening.

Description

Technical Field

[0001] The utility model relates to the technical field of edible mushroom cultivation, in particular to a device for bagging culture materials. Background Art

[0002] An edible mushroom cultivation bag is a plastic bag used to hold culture materials during the cultivation of edible mushrooms. Generally, it is transparent. Before the culture materials form mushroom sticks, it is necessary to bag the culture materials, sterilize them, inoculate them, and culture the mycelium. Bagging the culture materials is a rather complicated process in edible mushroom cultivation work.

[0003] During the bagging process of the existing culture material bagging machine, after manually stirring and mixing the culture materials, they are conveyed to the cultivation bag through a conveyor. During this period, when the culture materials enter the cultivation bag, it is necessary for the operator to put the bag mouth of the cultivation bag on the end of the discharge pipe and hold the bag body by hand to prevent the bag mouth from being damaged due to the downward impact of the culture materials when the culture materials enter the bag body through the bag mouth. The existing bagging operation requires manual protection of the bag body, with frequent operations and a large amount of labor, and is only suitable for a small amount of bagging. Summary of the Utility Model

[0004] The utility model provides a device for bagging culture materials to solve the problem that during the bagging process of the existing bagging machine, manual protection of the bag body is required, resulting in a large amount of labor and being not conducive to use.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for bagging culture materials includes a first support frame. A culture material conveying device is arranged at the top of the first support frame. A second support frame is also arranged on one side of the first support frame. A clamping mechanism is arranged on the second support frame. The clamping mechanism includes a clamping component. The clamping component includes a clamping plate. A suction cup is arranged on one side of the clamping plate, and a connecting rod is arranged on the other side. The extending end of the connecting rod is provided with a cylinder. One side of the suction cup is connected with a connecting pipe, and one end of the connecting pipe is connected with an air pump.

[0007] Preferably, a liftable mounting plate is arranged on one side of the second support frame. The air pump and the cylinder are both fixed on the mounting plate.

[0008] Preferably, a linear motor is arranged on one side of the second support frame. A sliding block is arranged on the sliding guide rail of the linear motor. A through hole is also opened on the side wall of the second support frame. One end of the sliding block penetrates through the through hole and is connected with the mounting plate.

[0009] Preferably, the culture medium conveying device includes a conveying pipe. One end of the conveying pipe is provided with a motor, the end of the output shaft of the motor is connected with an auger conveying rod, a feed hopper is arranged at one end of the conveying pipe close to the motor, and a discharge pipe is arranged at the end far from the motor.

[0010] Preferably, both the clamping plate and the suction cup are semi-circular. The inside of the suction cup is a hollow structure, and a plurality of air holes are formed in the inner wall of the suction cup.

[0011] Preferably, a bottom support plate is further arranged between the first support frame and the second support frame, and the bottom support plate is located below the mounting plate.

[0012] The utility model has the following advantages: during use, the clamping mechanism adsorbs and clamps the edge of the bag mouth of the culture bag through two clamping plates and the suction cups on the inner walls of the clamping plates. After the culture bag is sleeved outside the discharge pipe, since the bag mouth of the culture bag is circular after being opened, the clamping mechanism adsorbs and clamps the bag mouth, tightly attaches the bag mouth to the outer wall of the discharge pipe, the bag mouth is not easy to fall off, and there is no need for manual support of the culture bag by hand. During the process that the culture medium passes through the bag mouth, the bag mouth will not be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0014] Figure 1 is a structural schematic diagram of the present invention;

[0015] Figure 2 is a state diagram of the present invention after removing the screw conveyor;

[0016] Figure 3 is a structural schematic diagram of the second support frame and the clamping mechanism of the present invention;

[0017] Figure 4 is a structural schematic diagram of the clamping assembly of the present invention.

[0018] In the figure: 1. Motor; 2. Feed hopper; 3. Conveying pipe; 4. Discharge pipe; 5. First support frame; 6. Mounting plate; 7. Bottom support plate; 8. Linear motor; 9. Sliding block; 10. Connecting rod; 11. Clamping plate; 111. Suction cup; 12. Air pump; 13. Second support frame; 14. Connecting pipe; 15. Cylinder; 16. Through hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] As Figures 1-4 shown, a culture medium bagging device includes a first support frame 5. A culture medium conveying device is provided at the top of the first support frame 5. A second support frame 13 is also provided on one side of the first support frame 5. A clamping mechanism is provided on the second support frame 13. The clamping mechanism includes a clamping assembly. The clamping assembly includes a clamping plate 11. A suction cup 111 is provided on one side of the clamping plate 11, and a connecting rod 10 is provided on the other side. A cylinder 15 is provided at the extending end of the connecting rod 10. A connecting pipe 14 is connected to one side of the suction cup 111. One end of the connecting pipe 14 is connected to an air pump 12; A liftable mounting plate 6 is provided on one side of the second support frame 13. The air pump 12 and the cylinder 15 are both fixed on the mounting plate 6;

[0021] Specifically, during the bagging process, the culture medium is conveyed to the end of the discharge pipe 4 by the culture medium conveying device and discharged. Before that, the user manually puts a culture bag (the bag body is a hollow cylinder structure after being filled with gas, and the top is a circular opening, not shown in the figure) on the outside of the discharge pipe 4 of the culture medium conveying device. The cylinder 15 drives the connecting rods 10 to approach each other, and the connecting rods 10 drive the two clamping plates 11 to approach each other. The clamping assembly is used to adsorb and clamp the bag mouth. The air pump 12 is started. The air pump 12 extracts air. The air enters through the pores on the inner wall of the suction cup 111, passes through the connecting pipe 14, and finally is discharged from the air outlet of the air pump 12. The inside of the suction cup 111 is in a negative pressure state and can adsorb the bag mouth. At the same time, under the extrusion of the clamping plate 11, the inner wall of the bag mouth fits against the outer wall of the discharge pipe 4.

[0022] As Figures 1-4 shown, a linear motor 8 is provided on one side of the second support frame 13. A sliding block 9 is provided on the sliding guide rail of the linear motor 8. A through hole 16 is also opened on the side wall of the second support frame 13. One end of the sliding block 9 penetrates through the through hole 16 and is connected to the mounting plate 6; A bottom support plate 7 is also provided between the first support frame 5 and the second support frame 13. The bottom support plate 7 is located below the mounting plate 6;

[0023] Specifically, the top of the bottom support plate 7 and the bottom of the mounting plate 6 are both flat. When the linear motor 8 is started, the linear motor 8 drives the sliding block 9 to move. During the process that the sliding block 9 drives the mounting plate 6 to move downward, after the bottom of the mounting plate 6 fits with the top of the bottom support plate 7, the mounting plate 6 cannot continue to move downward. At the same time, the connecting rod 10, the clamping plate 11 and the suction cup 111 also cannot continue to move downward, so as to ensure that the clamping plate 11 and the suction cup 111 cannot touch the ground.

[0024] As Figures 1-4 shown, the culture medium conveying device includes a conveying pipe 3. One end of the conveying pipe 3 is provided with a motor 1. The end of the output shaft of the motor 1 is connected with an auger conveying rod. A feed hopper 2 is arranged on the conveying pipe 3 near the motor 1, and a discharge pipe 4 is arranged at the end far from the motor 1.

[0025] Specifically, the discharge pipe 4 is made of stainless steel, and the surface of the discharge pipe 4 is smooth. During the process that the culture bag slides along the outer wall of the discharge pipe 4, the culture bag will not be scratched. Then, the two clamping members composed of the clamping plate 11 and the suction cup 111 clamp the bag mouth of the culture bag. After the user releases the hand, the culture bag will not fall downward. The culture medium is put into the feed hopper 2 from the top. The output shaft of the motor 1 drives the auger conveying rod to rotate, so as to push the culture medium to move toward the discharge pipe 4. The culture medium is discharged through the discharge pipe 4 and falls into the culture bag. The culture medium continuously falls and fills the culture bag.

[0026] As Figure 4 shown, both the clamping plate 11 and the suction cup 111 are semicircular. The inside of the suction cup 111 is a hollow structure, and a plurality of air holes are arranged on the inner wall of the suction cup 111;

[0027] It should be noted that one clamping plate 11 and one suction cup 111 form one clamping member, and the other clamping plate 11 and the other suction cup 111 form another clamping member. After the ends of the two clamping members are fitted, a circular clamp is formed to limit and clamp the bag mouth of the culture bag, so as to ensure that after the culture bag is sleeved outside the discharge pipe 4, it can be positioned and fixed. After the loading is completed, the two clamping members can continue to drive the culture bag to move downward along the discharge pipe 4.

[0028] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A culture medium bagging device, comprising a first support frame (5), wherein a culture medium conveying device is arranged on the top of the first support frame (5), characterized in that: A second support frame (13) is also provided on one side of the first support frame (5), and a clamping mechanism is provided on the second support frame (13), wherein the clamping mechanism comprises a clamping assembly, and the clamping assembly comprises a clamping plate (11), wherein a suction cup (111) is provided on one side of the clamping plate (11), and a connecting rod (10) is provided on the other side, and a cylinder (15) is provided at an extended end of the connecting rod (10), and a connecting pipe (14) is connected to one side of the suction cup (111), and one end of the connecting pipe (14) is connected to an air pump (12).

2. A culture medium bagging device according to claim 1, characterized in that: A liftable mounting plate (6) is provided on one side of the second support frame (13), and the air pump (12) and the air cylinder (15) are both fixed on the mounting plate (6).

3. A culture medium bagging device according to claim 2, characterized in that: A linear motor (8) is arranged on one side of the second support frame (13), a sliding block (9) is arranged on the sliding guide rail of the linear motor (8), a through hole (16) is also opened on the side wall of the second support frame (13), one end of the sliding block (9) passes through the through hole (16) and is connected to the mounting plate (6).

4. The culture medium bagging device according to claim 1, characterized in that: The culture medium conveying device comprises a conveying pipe (3), one end of which is provided with a motor (1), the end of the output shaft of the motor (1) is connected to a screw conveying rod, a feed hopper (2) is provided at the end of the conveying pipe (3) close to the motor (1), and a discharge pipe (4) is provided at the end away from the motor (1).

5. The culture medium bagging device according to claim 1, characterized in that: The clamping plate (11) and the suction cup (111) are both semicircular in shape; the interior of the suction cup (111) is a hollow structure; and a plurality of air holes are provided on the inner wall of the suction cup (111).

6. A culture medium bagging device according to claim 2, characterized in that: A bottom support plate (7) is also provided between the first support frame (5) and the second support frame (13), and the bottom support plate (7) is located below the mounting plate (6).

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