An integrated structure device for bagging, compacting, and sealing edible fungi.

Abstract

This utility model relates to the field of edible fungus packaging technology, and discloses an integrated structure device for bagging, compaction, and sealing of edible fungus. It includes a support frame, a compaction mechanism located on the lower left side of the support frame for compacting the bag, and a sealing mechanism installed on the lower left side of the support frame for sealing the bag. The compaction mechanism includes a compaction frame located at the bottom left side of the support frame. A compaction plate is rotatably connected to the left side of the inner bottom wall of the compaction frame. A rotating shaft is fixedly connected to the front and rear ends of the left side of the compaction plate. In this utility model, the compaction plate simultaneously further compacts the bag, the hydraulic rod is released from its fixed position, and the U-shaped groove rotates counterclockwise, allowing the bag to slide onto the transport device. The base and fixed rod provide stable working conditions for the two hydraulic rods, the compaction plate, and the U-shaped groove, and can adapt to different bag sizes for compaction.

Description

Technical Field

[0001] This utility model relates to the field of edible fungi packaging technology, and in particular to an integrated structure device for bagging, compacting and sealing edible fungi. Background Technology

[0002] In the large-scale edible mushroom cultivation industry, the bagging, compaction, and sealing of the substrate are the core pretreatment processes, directly determining the contamination rate of miscellaneous bacteria, the mycelial germination speed, and the final yield. As the industry's annual production capacity upgrades from "hundreds of thousands of bags" to "millions of bags," traditional manual operations can no longer meet efficiency demands. The integrated bagging, compaction, and sealing device for edible mushrooms is an automated equipment designed to address this pain point. By integrating the entire process of "feeding-bagging-compacting-sealing-discharging," it achieves standardized and efficient substrate processing and is widely used in the large-scale production of oyster mushrooms, shiitake mushrooms, and enoki mushrooms.

[0003] Existing technologies often employ a "single pressure plate + fixed pressure" compaction mechanism. The pressure plate and bag cross-section are in rigid contact, and the overall pressure is detected only by a single pressure sensor. In actual operation, the culture medium is prone to localized accumulation inside the bag due to fluctuations in the feeding speed. The rigid pressure plate cannot adjust the pressure according to the material distribution. Existing technologies use a "dual pressure plate with pressure zone detection" structure. Two independent pressure plates are installed at the lower end of the piston rod of the compaction module. The distance between the two pressure plates can be adjusted by adjusting bolts. Pressure sensors are installed on the lower surface of the upper pressure plate and the upper surface of the lower pressure plate, respectively. The PLC collects the pressure values ​​of the two areas. When the pressure in a certain area is lower than the preset value, the downward speed of the corresponding pressure plate is adjusted individually. However, while the "dual pressure plate with pressure zone detection" solution can detect the pressure in the upper and lower areas separately, the pressure plate is in rigid contact with the material, and the pressure plate distance needs to be manually adjusted according to the bag length. It cannot automatically adapt to different bag sizes, and the downtime is long when changing bag types, affecting the continuity of operation. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an integrated structure device for bagging, compaction, and sealing of edible fungi. It aims to improve the existing technology's "dual pressure plate pressure zone detection" solution, which can detect the pressure in the upper and lower areas separately, but the pressure plate and the material are in rigid contact, and the distance between the pressure plates needs to be manually adjusted according to the bag length. It cannot automatically adapt to different bag sizes, and the downtime is long when changing bag types, affecting the continuity of operation.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an integrated structure device for bagging, compaction, and sealing of edible fungi, comprising a support frame, a compaction mechanism disposed on the lower left side of the support frame for compacting the bag body, a sealing mechanism disposed on the lower left side of the support frame for sealing the bag body, the compaction mechanism comprising a compaction frame disposed on the bottom left side of the support frame, a compaction plate rotatably connected to the left side of the inner bottom wall of the compaction frame, a rotating shaft one fixedly connected to the front and rear ends of the left side of the compaction plate, a U-shaped groove rotatably connected to the left side of the compaction frame, a rotating shaft two fixedly connected to the front and rear ends of the bottom right side of the U-shaped groove, the rotating shaft two rotatably connected to the compaction frame, the rotating shaft one rotatably connected to the compaction frame, and a drive assembly disposed on the bottom left side of the support frame.

[0006] As a further description of the above technical solution:

[0007] The drive assembly includes a hydraulic rod one, which is located at the bottom left side of the bracket. The bottom of the hydraulic rod one is rotatably connected to a base. A fixing rod is fixedly connected to the top left side of the hydraulic rod one. The fixing rod is rotatably connected to the compaction plate. A fixing rod is rotatably connected to the bottom left side of the U-shaped groove. A hydraulic rod two is fixedly connected to the bottom right side of the fixing rod. The hydraulic rod two is rotatably connected to the base.

[0008] As a further description of the above technical solution:

[0009] The sealing mechanism includes a heat sealing knife, which is located on the lower left side of the support. A support block is fixedly connected to the right end of the heat sealing knife. A support rod is slidably connected to the lower left side of the heat sealing knife. A fixing plate is slidably connected to the top front side of the support rod. A support block is fixedly connected to the right end of the fixing plate. An execution component is located on the lower left rear side of the support.

[0010] As a further description of the above technical solution:

[0011] The execution component includes a motor, which is located at the bottom of the left rear side of the bracket. The output end of the motor is fixedly connected to a turntable, and a belt is driven to the middle of the outer side of the turntable. A turntable is driven to the top inner wall of the belt, and a threaded rod is fixedly connected to the middle of the front end of the turntable. The threaded rod is threadedly connected to the support block and rotatably connected to the compaction frame. The support block is slidably connected to the compaction frame.

[0012] As a further description of the above technical solution:

[0013] A second motor is fixedly connected to the middle of the right side of the top of the bracket, and a drive shaft is fixedly connected to the output end of the second motor.

[0014] As a further description of the above technical solution:

[0015] A cylinder is rotatably connected to the outside of the drive shaft, and a discharge funnel is connected to the top right side of the cylinder.

[0016] As a further description of the above technical solution:

[0017] The inner bottom wall of the compaction frame is fixedly connected to the front and rear ends of the right side of the compaction frame, and rotating rods are fixedly connected to the middle of the front and rear sides of the support plate.

[0018] As a further description of the above technical solution:

[0019] The support plate is rotatably connected to the upper middle part of both the front and rear sides, and a transport device is installed on the bottom left side of the compaction frame.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the bag slides down the slide onto the U-shaped groove inside the compaction frame. Hydraulic rod one is activated, lifting the compaction plate and causing it to rotate counterclockwise around the first rotating shaft. The compaction plate then presses the bag to the left. Hydraulic rod two is activated, pulling down the U-shaped groove, causing it to rotate counterclockwise around the second rotating shaft and maintain a fixed state tilted to the right, causing the bag to slide to the left. The compaction plate simultaneously further compacts the bag. Hydraulic rod two is released from its fixed position, and the U-shaped groove rotates counterclockwise, allowing the bag to slide onto the transport device. The base and fixed rod provide stable working conditions for the two hydraulic rods, the compaction plate, and the U-shaped groove, and can be adapted to compact bags of different specifications.

[0022] 2. In this utility model, the starting motor one drives the turntable one to rotate the belt, which transmits the rotational force to the turntable two. The turntable two drives the threaded rod to rotate, causing the support block to move relative to each other. Finally, it drives the heat sealing knife and the fixed plate to move relative to each other. When the compacted bag passes between the two during transportation, the heat sealing knife and the fixed plate move towards the middle, clamping the sealing end of the bag. The heat released by the heat sealing knife melts the sealing end of the bag, thus sealing and completing the bag sealing process. Attached Figure Description

[0023] Figure 1 This is a front view of an integrated structure device for bagging, compacting, and sealing edible fungi proposed in this utility model;

[0024] Figure 2 This is a perspective view of an integrated structure device for bagging, compacting, and sealing edible fungi proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of an integrated bagging, compaction, and sealing device for edible fungi proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of an integrated structure device for bagging, compacting, and sealing edible fungi proposed in this utility model;

[0027] Figure 5 This is a diagram illustrating the compaction mechanism of an integrated structure device for bagging, compaction, and sealing of edible fungi proposed in this utility model.

[0028] Figure 6 This is a diagram illustrating the sealing mechanism of an integrated bag-packing, compaction, and sealing device for edible fungi proposed in this utility model.

[0029] Legend:

[0030] 1. Support frame; 2. Compaction mechanism; 201. Compaction frame; 202. Compaction plate; 203. U-shaped channel; 204. Rotating shaft one; 205. Rotating shaft two; 206. Drive assembly; 2061. Hydraulic rod one; 2062. Hydraulic rod two; 2063. Fixing rod; 2064. Base; 3. Bag sealing mechanism; 301. Heat sealing knife; 302. Fixing plate; 303. Support block; 304. Support rod; 305. Actuation assembly; 3051. Motor one; 3052. Turntable one; 3053. Belt; 3054. Turntable two; 3055. Threaded rod; 4. Motor two; 5. Discharge hopper; 6. Cylinder; 7. Rotating rod; 8. Support plate; 9. Slide; 10. Transport device; 11. Drive shaft. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 4 and Figure 5This utility model provides an embodiment of an integrated structure device for bagging, compaction, and sealing of edible fungi, comprising a support 1, a compaction mechanism 2 disposed on the lower left side of the support 1 for compacting the bag body, and a sealing mechanism 3 disposed on the lower left side of the support 1 for sealing the bag body. The compaction mechanism 2 includes a compaction frame 201 disposed on the lower left side of the support 1. A compaction plate 202 is rotatably connected to the left side of the inner bottom wall of the compaction frame 201. A rotating shaft 204 is fixedly connected to the front and rear ends of the left side of the compaction plate 202. A U-shaped groove 203 is rotatably connected to the left side of the interior of the compaction frame 201. A rotating shaft 205 is fixedly connected to the front and rear ends of the bottom right side of the U-shaped groove 203. The rotating shaft 205 is rotatably connected to the compaction frame 201, and the rotating shaft 204 is rotatably connected to the compaction frame 201. The left side of the support 1... A drive assembly 206 is installed on the bottom side. The drive assembly 206 includes a hydraulic rod 2061, which is a model HOB160. It drives a piston through pressurized oil to achieve linear reciprocating motion and provides power for the stamping process. The hydraulic rod 2061 is located on the bottom left side of the bracket 1. The bottom of the hydraulic rod 2061 is rotatably connected to a base 2064. The top left side of the hydraulic rod 2061 is fixedly connected to a fixing rod 2063. The fixing rod 2063 is rotatably connected to the compaction plate 202. The bottom left side of the U-shaped groove 203 is rotatably connected to the fixing rod 2063. The bottom right side of the fixing rod 2063 is fixedly connected to a hydraulic rod 2062, which is a model HOB160. It drives a piston through pressurized oil to achieve linear reciprocating motion and provides power for the stamping process. The hydraulic rod 2062 is rotatably connected to the base 2064.

[0033] Specifically, the bags filled with edible fungi slide down slide 9 into the U-shaped groove 203 within the compaction frame 201. Then, hydraulic rod 1 2061 is activated, lifting the compaction plate 202 and simultaneously causing it to rotate counterclockwise around the rotating shaft 1 204. During this process, the compaction plate 202 exerts a leftward compressive force on the bags. At the same time, hydraulic rod 2062 is activated, pulling the U-shaped groove 203 downward, causing it to rotate counterclockwise around the rotating shaft 205, thus maintaining a rightward tilt. The state causes the bag to slide to the left. At this time, the compaction plate 202 simultaneously further compacts the bag. After compaction, the hydraulic rod 2062 releases its fixation to the U-shaped groove 203. Under its own gravity, the U-shaped groove 203 continues to rotate counterclockwise, allowing the bag to slide smoothly onto the transport device 10. The base 2064 and the fixing rod 2063 cooperate with each other to provide stable support for the operation of the hydraulic rod 2061, hydraulic rod 2062, compaction plate 202 and U-shaped groove 203, ensuring that each component maintains structural stability during operation.

[0034] Reference Figure 1 , Figure 2 and Figure 6 The sealing mechanism 3 includes a heat sealing knife 301, which is located on the lower left side of the support 1. A support block 303 is fixedly connected to the right end of the heat sealing knife 301, and a support rod 304 is slidably connected to the lower left side of the heat sealing knife 301. A fixing plate 302 is slidably connected to the top front side of the support rod 304, and the support block 303 is fixedly connected to the right end of the fixing plate 302. An execution component 305 is located on the lower left rear side of the support 1. The execution component 305 includes a motor 3051, which is a GV28-0.75KW-10S model motor, consisting of an AC variable frequency motor and a planetary motor. The reducer assembly is equipped with a frequency converter to adjust the speed and ensure stable output torque. Motor 3051 is located at the bottom rear left side of bracket 1. Turntable 3052 is fixedly connected to the output end of motor 3051. Belt 3053 is driven through the middle outer side of turntable 3052. Turntable 3054 is driven through the inner top wall of belt 3053. Threaded rod 3055 is fixedly connected to the middle front end of turntable 3054. Threaded rod 3055 is threadedly connected to support block 303. Threaded rod 3055 is rotatably connected to compaction frame 201. Support block 303 is slidably connected to compaction frame 201.

[0035] Specifically, starting motor 3051 drives turntable 3052 to rotate. The rotation of turntable 3052 causes belt 3053 to rotate synchronously. Belt 3053 transmits rotational force to turntable 3054, causing turntable 3054 to rotate as well. The rotation of turntable 3054 drives threaded rod 3055 to rotate. During the rotation of threaded rod 3055, support block 303 moves relative to it, ultimately causing heat sealing knife 301 and fixed plate 302 to move relative to each other. When the compacted bag passes between heat sealing knife 301 and fixed plate 302 during transportation, heat sealing knife 301 and fixed plate 302 move towards the center, precisely clamping the sealing end of the bag. The heat generated by heat sealing knife 301 melts the material at the sealing end of the bag, completing the sealing operation. During the sealing process, support rod 304 plays a supporting role, enhancing the overall strength of the sealing structure, preventing the sealing structure from breaking due to stress, and ensuring the stability and reliability of the sealing operation.

[0036] Reference Figure 1 , Figure 2 and Figure 3A second motor 4 is fixedly connected to the middle of the right side of the top of the support frame 1. The second motor 4 is model GV28-0.75KW-10S, which is composed of an AC variable frequency motor and a planetary reducer. The speed is adjusted by the frequency converter, and the output torque is stable. The output end of the second motor 4 is fixedly connected to a drive shaft 11. A cylinder 6 is rotatably connected to the outside of the drive shaft 11. The top right side of the cylinder 6 is connected to a discharge funnel 5. Support plates 8 are fixedly connected to the front and rear ends of the right side of the inner bottom wall of the compaction frame 201. The front and rear sides of the support plates 8 are... A rotating rod 7 is fixedly connected to the middle part of each support plate 8. Slides 9 are rotatably connected to the upper middle part of the front and rear sides of the support plate 8. A transport device 10 is installed on the bottom left side of the compaction frame 201. The transport device 10 includes a motor, a conveyor belt, a support frame and a fixed plate. The motor is model GV28-0.75KW-10S, which is composed of an AC variable frequency motor and a planetary reducer. The speed is adjusted by the frequency converter and the output torque is stable. When the motor is started, the conveyor belt starts to work, which can make the bag stable on the fixed plate for transport.

[0037] Specifically, the top of the support frame 1 has a motor 4, the output end of the motor 4 has a drive shaft 11, the outer side of the drive shaft 11 has a cylinder 6, the right side of the cylinder 6 has a material feeding funnel 5, the inner bottom wall of the compaction frame 201 has a support plate 8, the middle of the support plate 8 is equipped with a rotating rod 7, and there are slides 9 on the front and rear sides. The bottom of the compaction frame 201 is equipped with a transport device 10, which includes a motor, a conveyor belt, a support frame and a fixed plate. Starting the motor can make the conveyor belt work, so that the bag can be transported stably on the fixed plate.

[0038] Working principle: The bags filled with edible fungi slide down the slide 9 onto the U-shaped groove 203 inside the compaction frame 201. Then, hydraulic rod 1 2061 is activated, lifting the compaction plate 202 and rotating it counterclockwise around the rotating shaft 1 204. The compaction plate 202 can squeeze the bag to the left. At the same time, hydraulic rod 2062 is activated, pulling the U-shaped groove 203 downward. The U-shaped groove 203 rotates counterclockwise around the rotating shaft 205, causing the U-shaped groove 203 to... While maintaining a fixed position tilted to the right, the bag slides to the left. At the same time, the compaction plate 202 further compacts the bag. Then, the hydraulic rod 2062 is released from its fixed position, allowing the U-shaped groove 203 to continue rotating counterclockwise, causing the bag to slide onto the transport device 10. The base 2064 and the fixed rod 2063 provide stable working conditions for the two hydraulic rods, the compaction plate 202, and the U-shaped groove 203. This design can also be adapted to different bags for compaction.

[0039] The motor 3051 is started, which drives the turntable 3052 to rotate. The rotation of the turntable causes the belt 3053 to rotate, which transmits the rotational force to the turntable 3054. The rotation of the turntable 3054 drives the threaded rod 3055 to rotate, which causes the support block 303 to move relative to the belt. Finally, the heat sealing knife 301 and the fixing plate 302 move relative to each other. The compacted bag passes through the turntable during transportation. Then the heat sealing knife 301 and the fixing plate 302 move towards the center and clamp the sealing end of the bag. The heat of the heat sealing knife 301 melts the bag, thereby sealing the bag and completing the sealing process. During the sealing process, the support rod 304 plays a supporting role to prevent the sealing structure from breaking.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated structure device for bagging, compacting, and sealing edible fungi, comprising a support frame (1), characterized in that: A compaction mechanism (2) is provided on the lower left side of the support (1), which is used to compact the bag body. A sealing mechanism (3) is installed on the lower left side of the support (1), which is used to seal the bag body. The compaction mechanism (2) includes a compaction frame (201), which is located at the bottom left side of the support (1). A compaction plate (202) is rotatably connected to the left side of the inner bottom wall of the compaction frame (201). A rotating shaft (204) is fixedly connected to the front and rear ends of the left side of the compaction plate (202). A U-shaped groove (203) is rotatably connected to the left side of the interior of the compaction frame (201). A rotating shaft (205) is fixedly connected to the front and rear ends of the bottom right side of the U-shaped groove (203). The rotating shaft (205) is rotatably connected to the compaction frame (201). The rotating shaft (204) is rotatably connected to the compaction frame (201). A drive assembly (206) is installed at the bottom left side of the support (1).

2. The integrated structure device for bagging, compacting, and sealing edible fungi according to claim 1, characterized in that: The drive assembly (206) includes a hydraulic rod one (2061), which is located at the bottom left side of the bracket (1). The bottom of the hydraulic rod one (2061) is rotatably connected to a base (2064). A fixing rod (2063) is fixedly connected to the top left side of the hydraulic rod one (2061). The fixing rod (2063) is rotatably connected to the compaction plate (202). The bottom left side of the U-shaped groove (203) is rotatably connected to the fixing rod (2063). The bottom right side of the fixing rod (2063) is fixedly connected to a hydraulic rod two (2062), which is rotatably connected to the base (2064).

3. The integrated structure device for bagging, compacting, and sealing edible fungi according to claim 1, characterized in that: The sealing mechanism (3) includes a heat sealing knife (301), which is located on the lower left side of the bracket (1). A support block (303) is fixedly connected to the right end of the heat sealing knife (301). A support rod (304) is slidably connected to the lower left side of the heat sealing knife (301). A fixing plate (302) is slidably connected to the front top of the support rod (304). A support block (303) is fixedly connected to the right end of the fixing plate (302). An execution component (305) is located on the lower left rear side of the bracket (1).

4. The integrated structure device for bagging, compacting, and sealing edible fungi according to claim 3, characterized in that: The execution component (305) includes a motor (3051), which is located at the bottom of the left rear side of the bracket (1). The output end of the motor (3051) is fixedly connected to a turntable (3052). A belt (3053) is driven to the middle of the outer side of the turntable (3052). A turntable (3054) is driven to the inner top wall of the belt (3053). A threaded rod (3055) is fixedly connected to the middle of the front end of the turntable (3054). The threaded rod (3055) is threaded to the support block (303). The threaded rod (3055) is rotatably connected to the compaction frame (201). The support block (303) is slidably connected to the compaction frame (201).

5. The integrated structure device for bagging, compacting, and sealing edible fungi according to claim 1, characterized in that: The top right middle part of the bracket (1) is fixedly connected to the motor 2 (4), and the output end of the motor 2 (4) is fixedly connected to the transmission shaft (11).

6. The integrated structure device for bagging, compacting, and sealing edible fungi according to claim 5, characterized in that: A cylinder (6) is rotatably connected to the outside of the drive shaft (11), and a discharge funnel (5) is connected to the top right side of the cylinder (6).

7. The integrated structure device for bagging, compacting, and sealing edible fungi according to claim 1, characterized in that: The inner bottom wall of the compaction frame (201) is fixedly connected to the front and rear ends of the right side of the compaction frame (201), and the front and rear sides of the support plate (8) are fixedly connected to the middle of the middle of the front and rear sides of the support plate (8).

8. The integrated structure device for bagging, compacting, and sealing edible fungi according to claim 7, characterized in that: The support plate (8) is rotatably connected to the upper middle part of the front and rear sides of the support plate (8), and a transport device (10) is installed on the bottom left side of the compaction frame (201).

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