A machine for making and packaging edible fungi

Abstract

A mushroom bagging and sealing machine includes a frame, within which a bagging and sealing mechanism is installed. The bagging and sealing mechanism comprises a bagging mechanism and a mushroom bag sealing mechanism. The machine is characterized by: a mushroom bag supporting and transferring mechanism on one side of the frame of the bagging mechanism; a film rolling and bag making mechanism on the other side of the frame of the mushroom bag sealing mechanism; and a bag suction mechanism between the film rolling and bag supporting and transferring mechanism. The film rolling and bag making mechanism includes a film rolling cylinder, a bag sealing mechanism, a bag cutting mechanism, and a bag feeding roller; and a bag pressing mechanism between the bag sealing mechanism and the bag cutting mechanism. This invention features a simple structure, high automation, high mushroom stick production efficiency, and small footprint.

Description

Technical Field

[0001] This utility model relates to the field of edible fungi production, specifically to an integrated machine for making and packaging edible fungi bags. Background Technology

[0002] With the improvement of living standards, the demand for edible fungi is increasing. The introduction of a large amount of machinery into the current edible fungi production process has greatly improved production efficiency and reduced labor intensity. Currently, most edible fungi producers and farmers purchase their mushroom bags externally. These bags are pre-sealed and then cut into individual bags. Producers and farmers then fill, loop, and cap these bags. These pre-processed bags are expensive and require a complex bag-collecting mechanism. To reduce costs, edible fungi producers are now purchasing roll film to produce their own mushroom bags. However, because the bag-making machine and the bag-sealing machine are two separate sets of equipment, the finished bags need to be collected manually and then transported to the bag-sealing machine for finishing. This significantly impacts the production efficiency of the mushroom logs, without reducing the labor intensity of the workers much. Summary of the Invention

[0003] The purpose of this utility model is to overcome the defects and shortcomings of the existing technology and provide an integrated machine for making and packaging edible fungi bags that is simple in structure, highly automated, efficient in producing mushroom sticks, and occupies little space.

[0004] To achieve the above objectives, the technical solution of this utility model is: an integrated bagging and filling machine for edible fungi, comprising a frame, wherein a bagging and sealing mechanism is installed within the frame, the bagging and sealing mechanism comprising a bagging mechanism and a bag sealing mechanism, characterized in that: a bag supporting and transferring mechanism is provided on one side of the frame of the bagging mechanism, and a film rolling and bag making mechanism is provided on one side of the frame of the bag sealing mechanism; a bag suction mechanism is provided between the film rolling and bag supporting and transferring mechanism; the film rolling and bag making mechanism comprises a film rolling mechanism. The system includes a roll, a bag sealing mechanism, a bag cutting mechanism, and a bag feeding roller. A bag pressing mechanism is provided between the bag sealing mechanism and the bag cutting mechanism. The bag sealing mechanism includes a left heating mold and a right heating mold. A right heating mold transmission mechanism is installed on the right heating mold to control whether the right heating mold moves away from or closer to the left heating mold. The bag cutting mechanism includes an upper cutter and a lower cutter. The upper cutter moves away from or closer to the lower cutter through a cutter transmission mechanism. The right heating mold transmission mechanism and the cutter transmission mechanism are powered by an eccentric bearing assembly.

[0005] The right heating mold transmission mechanism includes a first connecting plate and a second connecting plate at a fixed angle. One end of the first connecting plate and the second connecting plate is sleeved on the rotating shaft, and the other end of the second connecting plate is connected to a connecting rod. The connecting rod is connected to the right heating mold. The other end of the first connecting plate is connected to one end of the first connecting rod, and the other end of the first connecting rod is connected to the vertical beam of the upper suction cup bracket. The upper suction cup bracket is connected to the eccentric bearing assembly in a transmission connection.

[0006] The cutting drive mechanism includes a second connecting rod and a connecting plate. The upper cutting blade is connected to the second connecting rod. The lower end of the second connecting rod is connected to an eccentric bearing assembly, and the upper end of the second connecting rod is connected to the connecting plate. The connecting plate is connected to the crossbeam of the upper suction cup bracket.

[0007] The eccentric bearing assembly includes an eccentric wheel and a connecting piece. An eccentric hole is provided on the inner ring of the eccentric wheel. The lower end of the connecting piece is engaged in the eccentric hole. The eccentric wheel is connected to the drive motor through the eccentric hole. The upper end of the connecting piece is connected to the lower end of the second connecting rod.

[0008] The bag pressing mechanism includes an upper bag pressing roller and a lower bag pressing roller. The lower bag pressing roller and several auxiliary rollers together constitute an automatic bag thickness adjustment mechanism. The bag suction mechanism includes an upper suction cup and a lower suction cup. The upper suction cup is installed at the end of the upper suction cup bracket, and the lower suction cup is installed on the frame directly below the upper suction cup.

[0009] The bag-supporting and bag-transferring mechanism includes a mounting plate and a bag-supporting assembly. A slide rail is mounted on the mounting plate, and the bag-supporting assembly is slidably connected to the slide rail via a transverse transmission mechanism. The bag-supporting assembly includes a component mounting plate and a movable bag-supporting claw. A curved groove is provided on the surface of the component mounting plate, and the movable bag-supporting claw is slidably connected to the curved groove via a linkage mechanism. A drive mechanism for pushing the movable bag-supporting claw to move is provided at the bottom of the component mounting plate.

[0010] The drive mechanism includes a drive motor and a first synchronous pulley at both ends of the mounting plate of the split assembly. A second synchronous pulley is mounted on the motor shaft of the drive motor. The first and second synchronous pulleys are connected together by a synchronous belt. The linkage mechanism is engaged with the synchronous belt.

[0011] The linkage mechanism includes a central vertical shaft, from top to bottom, a movable claw link, a fixed claw link, and a deep groove ball bearing. The movable claw link is connected to the movable claw of the movable support claw, and the fixed claw link is connected to the fixed claw of the movable support claw. One end of the deep groove ball bearing is in contact with the inner wall of the curved groove.

[0012] The movable claw of the movable bag support claw is connected to the synchronous belt via a synchronous belt pressure plate. A guide rail is installed on one side of the component mounting plate. Both the movable claw and the fixed claw of the movable bag support claw are slidably connected to the guide rail via sliders.

[0013] Compared with the prior art, this utility model has the following advantages: 1. This utility model integrates the bag filling and sealing mechanism, the bag supporting and transferring mechanism, and the film rolling and bag making mechanism into the same frame. Based on the characteristics of the equipment, the bag supporting and transferring mechanism and the film rolling and bag making mechanism are placed on one side of the bag filling and sealing mechanism. This not only reduces the space occupied by the equipment, but also ensures smooth connection and high automation of each process, including film rolling and bag making, bag suction, bag supporting, and bag filling and sealing, which can greatly improve the efficiency of mushroom stick production. In the film rolling and bag making mechanism, the bag sealing mechanism and the bag cutting mechanism are linked through an eccentric bearing assembly. Combined with the bag feeding roller and the bag pressing mechanism, continuous and uninterrupted bag making operation can be achieved, resulting in high bag making efficiency. Moreover, the synchronously operating bag sealing mechanism and bag cutting mechanism can better control the bag sealing and cutting operations, resulting in good quality finished mushroom bags.

[0014] 2. The roll film bag making mechanism in this utility model uses the upper suction cup bracket as a bridge connecting the eccentric bearing assembly and the right heating mold transmission mechanism and the cutting knife transmission mechanism. It achieves the functions required by the operator with the most streamlined structure, and also ensures the synchronous operation of the bag sealing mechanism and the bag cutting mechanism.

[0015] 3. The bag-supporting and bag-transferring mechanism of this utility model uses a movable claw to drive a connecting rod, which in turn drives a fixed claw to move the movable bag-supporting claw. Because a curved groove is set in the component mounting plate, the movable claw connecting rod will move one step ahead of the fixed claw connecting rod. As a result, the movable claw and fixed claw of the movable bag-supporting claw will open naturally during the forward movement. Compared with existing equipment, some parts are reduced, the equipment cost is reduced, the operation is more convenient, and the bag-supporting efficiency is also improved. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 (3D) Figure 1 ).

[0017] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 (3D) Figure 2 ).

[0018] Figure 3 This is a schematic diagram of the structure of this utility model. Figure 3 (3D) Figure 3 ).

[0019] Figure 4 This is a front view of the film-rolling bag-making mechanism in this utility model.

[0020] Figure 5 This is a rear view of the film-rolling bag-making mechanism in this utility model.

[0021] Figure 6 This is a schematic diagram of the structure of the bag-supporting and bag-transferring mechanism in this utility model. Figure 1 (3D view).

[0022] Figure 7 This is a schematic diagram of the structure of the bag-supporting and bag-transferring mechanism in this utility model. Figure 2 (Side view).

[0023] Figure 8 This is a schematic diagram of the structure of the bag-supporting and bag-transferring mechanism in this utility model. Figure 3 (Top view).

[0024] In the diagram: 1. Frame; 2. Bag filling mechanism; 3. Screw sleeve; 4. Bag sealing mechanism; 5. Bag supporting and transferring mechanism; 6. Mounting plate; 7. Bag supporting assembly; 8. Assembly mounting plate; 9. Movable bag supporting claw; 10. Movable claw; 11. Fixed claw; 12. Bag supporting plate; 13. Fixed arm; 14. Movable arm; 15. Adjusting screw; 16. Groove; 17. Linkage mechanism; 18. Central vertical shaft; 19. Movable claw connecting rod; 10. Fixed claw connecting rod; 11. Deep groove ball bearing; 22. Slide rail; 30. Drive motor; 41. Synchronous pulley; 22. Synchronous pulley; 33. Synchronous belt; 44. Synchronous belt pressure plate; 55. Guide rail; 66. Film rolling and bag making mechanism; 77. Film rolling roll; 88. Material bag sealing mechanism. Bag mechanism 52, left heating mold 521, right heating mold 522, right heating mold transmission mechanism 523, first connecting plate 5231, second connecting plate 5232, rotating shaft 5233, connecting rod 5234, first connecting rod 5235, bag cutting mechanism 53, upper cutter 531, lower cutter 532, cutter transmission mechanism 533, second connecting rod 5331, connecting plate 5332, eccentric bearing assembly 54, eccentric wheel 541, connecting piece 542, eccentric hole 543, adjusting groove 544, adjusting nut 545, bag feeding roller 55, bag length adjusting auxiliary roller 56, adjusting rod 57, adjusting block 58, upper suction cup bracket 6, upper pressing bag roller 7, lower pressing bag roller 8, auxiliary roller 9, upper suction cup 10, lower suction cup 11. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] See Figures 1-3A bagging and sealing machine for edible fungi includes a frame 1. A bagging and sealing mechanism is installed within the frame 1. This mechanism includes a bagging mechanism 2 and a bag sealing mechanism 3. A bag supporting and transferring mechanism 4 is mounted on one side of the frame 1 for the bagging mechanism 2. A film rolling and bag making mechanism 5 is mounted on the other side of the frame 1 for the bag sealing mechanism 3. A bag suction mechanism is located between the film rolling and bag making mechanism 5 and the bag supporting and transferring mechanism 4. Since the bagging and sealing mechanism is a commonly used piece of equipment on the market, the bagging and sealing mechanism in this device is largely similar to that in other edible fungi bagging and sealing machines, and will not be described in detail here.

[0027] See the structure of the roll film bag making mechanism. Figures 4-5 The film-making bag-making mechanism 5 includes a film roll 51, a bag sealing mechanism 52, a bag cutting mechanism 53, and a bag feeding roller 55. A bag pressing mechanism is provided between the bag sealing mechanism 52 and the bag cutting mechanism 53. The bag sealing mechanism 52 includes a left heating mold 521 and a right heating mold 522. A right heating mold transmission mechanism 523 is installed on the right heating mold 522 to control the right heating mold 522 to move away from or closer to the left heating mold 521. The bag cutting mechanism 53 includes an upper cutter 531 and a lower cutter 532. The upper cutter 531 moves away from or closer to the lower cutter 532 through the cutter transmission mechanism 533. The right heating mold transmission mechanism 523 and the cutter transmission mechanism 533 are powered by an eccentric bearing assembly 54.

[0028] The right heating mold transmission mechanism 523 includes a first connecting plate 5231 and a second connecting plate 5232 at a fixed angle. One end of the first connecting plate 5231 and the second connecting plate 5232 is sleeved on the rotating shaft 5233. The other end of the second connecting plate 5232 is connected to the connecting rod 5234. The connecting rod 5234 is connected to the right heating mold 522. The other end of the first connecting plate 5231 is connected to one end of the first connecting rod 5235. The other end of the first connecting rod 5235 is connected to the vertical beam of the upper suction cup bracket 6. The upper suction cup bracket 6 is connected to the eccentric bearing assembly 54 in a transmission connection.

[0029] The cutting blade transmission mechanism 533 includes a second connecting rod 5331 and a connecting plate 5332. The upper cutting blade 531 is connected to the second connecting rod 5331. The lower end of the second connecting rod 5331 is connected to the eccentric bearing assembly 54, and the upper end of the second connecting rod 5331 is connected to the connecting plate 5332. The connecting plate 5332 is connected to the crossbeam of the upper suction cup bracket 6.

[0030] The eccentric bearing assembly 54 includes an eccentric wheel 541 and a connecting piece 542. An eccentric hole 543 is provided on the inner ring of the eccentric wheel 541. An adjustment groove 544 is provided on the upper end of the connecting piece 542. The second connecting rod 5331 is engaged in the adjustment groove 544 by an adjusting nut 545. The lower end of the connecting piece 542 is engaged in the eccentric hole 543. The eccentric wheel 541 is connected to the drive motor through the eccentric hole 543. The upper end of the connecting piece 542 is connected to the lower end of the second connecting rod 5331.

[0031] The bag pressing mechanism includes an upper bag pressing roller 7 and a lower bag pressing roller 8. The lower bag pressing roller 8 and several auxiliary rollers 9 together constitute an automatic bag thickness adjustment mechanism. The bag suction mechanism includes an upper suction cup 10 and a lower suction cup 11. The upper suction cup 10 is installed at the end of the upper suction cup bracket 6, and the lower suction cup 11 is installed on the frame 1 directly below the upper suction cup 10.

[0032] A bag length adjustment device is provided between the film roll 51 and the bag sealing mechanism 52. The bag length adjustment device includes a bag length adjustment auxiliary roller 56 and an adjustment rod 57 mounted on the frame. The bag length adjustment auxiliary roller 56 is sleeved on the adjustment rod 57 through an adjustment block 58. See the structure of the bag-supporting and bag-transferring mechanism for mushroom bags. Figures 6-8 The bag-supporting and bag-transferring mechanism 4 includes a mounting plate 41 and a bag-supporting assembly 42. A slide rail 43 is mounted on the mounting plate 41. The bag-supporting assembly 42 is slidably connected to the slide rail 43 through a transverse transmission mechanism. The bag-supporting assembly 42 includes a component mounting plate 421 and a movable bag-supporting claw 422. A curved groove 423 is provided on the surface of the component mounting plate 421. The movable bag-supporting claw 422 is slidably connected to the curved groove 423 through a linkage mechanism 424. A drive mechanism for pushing the movable bag-supporting claw 422 to move is provided at the bottom of the component mounting plate 421.

[0033] The drive mechanism includes a drive motor 44 and a first synchronous pulley 45 at both ends of the split assembly mounting plate 421. A second synchronous pulley 46 is mounted on the motor shaft of the drive motor 44. The first synchronous pulley 45 and the second synchronous pulley 46 are connected together by a synchronous belt 47. The linkage mechanism 424 is engaged with the synchronous belt 47.

[0034] The linkage mechanism 424 includes a central vertical shaft 4241, from top to bottom, a movable claw link 4242, a fixed claw link 4243, and a deep groove ball bearing 4244. The movable claw link 4242 is connected to the movable claw 4221 of the movable support claw 422, and the fixed claw link 4243 is connected to the fixed claw 4222 of the movable support claw 422. One end of the deep groove ball bearing 4244 is in contact with the inner wall of the groove 423.

[0035] The movable claw 4221 of the movable bag support claw 422 is connected to the synchronous belt 47 through the synchronous belt pressure plate 48. A guide rail 49 is installed on one side of the component mounting plate 421. The movable claw 4221 and the fixed claw 4222 of the movable bag support claw 422 are both slidably connected to the guide rail 49 through a slider.

[0036] Both the movable claw 4221 and the fixed claw 4222 have a support piece 4223 installed on the side facing the component mounting plate 421.

[0037] The movable claw 4221 includes a fixed arm 4224 and a movable arm 4225, which are connected together by an adjusting screw 4226.

[0038] In operation, this invention begins with film roll bag making. The film roll on the film roll 51 is wound onto the bag feeding roller 55. The initial end of the film roll eventually passes through the bag pressing mechanism and is located between the upper suction cup 10 and the lower suction cup 11. The upper suction cup 10 and the lower suction cup 11 use suction to open the bag. Since there is a distance between the bag sealing mechanism 52 and the bag cutting mechanism 53, the first few bags need to be sealed manually. When bag making begins, the drive motor drives the eccentric wheel 541 to rotate. The rotating eccentric wheel 541 drives the connecting piece 542 on it to rotate. The rotating connecting piece 542 drives the upper suction cup bracket 6 to move up and down through the second connecting rod 5331 connected to it. The first connecting rod 5235 is connected to the vertical beam of the upper suction cup bracket 6. The upper suction cup bracket 6 drives the first connecting rod 5235 to move up and down. This up-and-down movement of the first connecting rod 5235, through the transmission of the first connecting plate 5231, the second connecting plate 5232, and the connecting rod 5234, controls the right heating mold 522 to move away from or closer to the left heating mold 521. When the right heating mold 522 is close to the left heating mold 521, the bag sealing operation is completed. The upper end of the second connecting rod 5331 is connected to the connecting plate 5332 fixed on the crossbeam of the upper suction cup bracket 6. The up-and-down movement of the upper suction cup bracket 6 drives the second connecting rod 5331 to move up and down. This up-and-down movement of the second connecting rod 5331 controls the upper cutter 531 to move away from or closer to the lower cutter 532. When the upper cutter 531 and the lower cutter 532 engage, the bag cutting operation is completed. After the bag cutting operation is completed, the movable bag-supporting claw 422 on the bag-supporting and transferring mechanism 4 will send the completed bag to the next process. After the previous bag is picked up by the bagging mechanism, the upper and lower pressing rollers 7 and 8, which make up the bag pressing mechanism, will pull the bag forward and place the bag opening between the upper suction cup 10 and the lower suction cup 11 through the bag transfer device, and start the next round of bag making operation. When it is necessary to adjust the length of the bag, it can be achieved by adjusting the height of the adjusting block 58 on the adjusting rod 57; when it is necessary to adjust the bag making speed, it can be achieved by adjusting the position of the adjusting nut 545 in the adjusting groove 544.

[0039] After the mushroom bags are made, the bag-supporting and bag-transferring process begins. At the start of the process, the central vertical shaft 4241 of the linkage mechanism 424 is located at the top of the arc-shaped short groove. At this time, the movable claw 4221 of the movable bag-supporting claw 422 is in contact with the fixed claw 4222, and the movable bag-supporting claw 422 is in a closed state. When bagging is required, the bag-supporting assembly 42 moves to the designated position on the slide rail 43 via a transverse transmission mechanism. Then, the motor shaft of the drive motor 44 rotates clockwise, which in turn drives the synchronous belt 47 to rotate clockwise. Since the movable claw 4221 is connected to the synchronous belt 47 via the synchronous belt pressure plate 48, the movable claw 4221 will move forward along the synchronous belt. The moving movable claw 4221 will drive the central vertical shaft 4241 to move forward along the curved groove 423 via the movable claw connecting rod 4242, and the fixed claw connecting rod 4243 will also rotate accordingly. Due to the special shape of the arc-shaped short groove at the front of the curved groove 423, the fixed claw 4222 will remain stationary when the central vertical shaft 4241 moves forward in the arc-shaped short groove. As a result, the movable bag-supporting claw 422 slowly opens; when the central vertical shaft 424... 1. Upon reaching the straight long groove, the fixed claw connecting rod 4243 will also advance along with the central vertical shaft 4241. When the central vertical shaft 4241 reaches the end of the straight long groove, it will feel resistance, and the drive motor 44 will stop rotating. The movable bag-supporting claw 422 will reach the designated position. After the movable bag-supporting claw 422 supports the mushroom bag, the bag-moving and bag-packing operation will begin. The control component mounting plate 421 will slide on the slide rail 43 to the end of the auger sleeve 21 of the bag-packing mechanism 2. Then, the control linkage mechanism 424 will move in the curved groove 423. When the central axis of the mushroom bag coincides with the central axis of the auger sleeve 21, the linkage mechanism 424 will stop moving. Then, the control component mounting plate 421 will slide on the slide rail 43 until the mushroom bag is completely covered on the wall of the auger sleeve 21, thus completing the bag-packing operation. After bagging is completed, the movable bag support claw 422 is first controlled to disengage from the auger sleeve 21. After disengagement, the motor shaft of the drive motor 44 rotates counterclockwise, and the central vertical shaft 4241 moves backward along the straight long groove. When the central vertical shaft 4241 reaches the connection point of the straight long groove and the arc short groove, the fixed claw 4222 has returned to its original position. The subsequent process is that the movable claw 4221 moves towards the fixed claw 4222 during the movement of the central vertical shaft 4241.

[0040] When changing to a different size of mushroom bag, it is necessary to adjust the distance between the movable claw 4221 and the fixed claw 4222. This can be achieved by adjusting the angle of the movable arm 4225 by adjusting the screw 4226.

[0041] After the bagging is completed, the bagging and sealing process begins. The bagging mechanism 2 fills the culture medium in the hopper into the mushroom bags, and then sends it to the mushroom bag sealing mechanism 3 to complete the mushroom bag sealing operation.

Claims

1. A bagging and bagging integrated machine for edible fungi, comprising a rack (1), a bagging and sealing mechanism is installed in the rack (1), the bagging and sealing mechanism comprises a bagging mechanism (2) and a fungus bag sealing mechanism (3), characterized in that: A bag-supporting and bag-transferring mechanism (4) is provided on the frame (1) on one side of the bagging mechanism (2), and a film-rolling bag-making mechanism (5) is provided on the frame (1) on one side of the bag-tying mechanism (3). A bag-suction mechanism is provided between the film-rolling bag-making mechanism (5) and the bag-supporting and bag-transferring mechanism (4). The film-rolling bag-making mechanism (5) includes a film roll (51), a bag-sealing mechanism (52), and a bag-cutting mechanism (53). A bag-pressing mechanism is provided between the bag-sealing mechanism (52) and the bag-cutting mechanism (53). The bag-sealing mechanism (52) includes a film roll (51), a bag-sealing mechanism (52), and a bag-cutting mechanism (53). The device includes a left heating mold (521) and a right heating mold (522). The right heating mold (522) is equipped with a right heating mold transmission mechanism (523) that can control the right heating mold (522) to move away from or close to the left heating mold (521). The bag cutting mechanism (53) includes an upper cutter (531) and a lower cutter (532). The upper cutter (531) moves away from or close to the lower cutter (532) through the cutter transmission mechanism (533). The right heating mold transmission mechanism (523) and the cutter transmission mechanism (533) are powered by an eccentric bearing assembly (54).

2. The integrated bagging and packaging machine for edible fungi according to claim 1, characterized in that: The right heating mold transmission mechanism (523) includes a first connecting plate (5231) and a second connecting plate (5232) at a fixed angle. One end of the first connecting plate (5231) and the second connecting plate (5232) is sleeved on the rotating shaft (5233). The other end of the second connecting plate (5232) is connected to the connecting rod (5234). The connecting rod (5234) is connected to the right heating mold (522). The other end of the first connecting plate (5231) is connected to one end of the first connecting rod (5235). The other end of the first connecting rod (5235) is connected to the vertical beam of the upper suction cup bracket (6). The upper suction cup bracket (6) is connected to the eccentric bearing assembly (54) in a transmission connection.

3. The integrated bagging and packaging machine for edible fungi according to claim 2, characterized in that: The cutting drive mechanism (533) includes a second connecting rod (5331) and a connecting plate (5332). The upper cutting blade (531) is connected to the second connecting rod (5331). The lower end of the second connecting rod (5331) is connected to the eccentric bearing assembly (54). The upper end of the second connecting rod (5331) is connected to the connecting plate (5332). The connecting plate (5332) is connected to the crossbeam of the upper suction cup bracket (6).

4. The integrated bagging and packaging machine for edible fungi according to claim 3, characterized in that: The eccentric bearing assembly (54) includes an eccentric wheel (541) and a connecting piece (542). An eccentric hole (543) is provided on the inner ring of the eccentric wheel (541). The lower end of the connecting piece (542) is engaged in the eccentric hole (543). The eccentric wheel (541) is connected to the drive motor through the eccentric hole (543). The upper end of the connecting piece (542) is connected to the lower end of the second connecting rod (5331).

5. The integrated bagging and packaging machine for edible fungi according to claim 1, characterized in that: The bag pressing mechanism includes an upper bag pressing roller (7) and a lower bag pressing roller (8). The lower bag pressing roller (8) and several auxiliary rollers (9) together constitute an automatic bag thickness adjustment mechanism. The bag suction mechanism includes an upper suction cup (10) and a lower suction cup (11). The upper suction cup (10) is installed at the end of the upper suction cup bracket (6), and the lower suction cup (11) is installed on the frame (1) directly below the upper suction cup (10).

6. The integrated bagging and packaging machine for edible fungi according to claim 1, characterized in that: The bag-supporting and bag-transferring mechanism (4) includes a mounting plate (41) and a bag-supporting assembly (42). A slide rail (43) is mounted on the mounting plate (41). The bag-supporting assembly (42) is slidably connected to the slide rail (43) through a transverse transmission mechanism. The bag-supporting assembly (42) includes a component mounting plate (421) and a movable bag-supporting claw (422). A curved groove (423) is provided on the surface of the component mounting plate (421). The movable bag-supporting claw (422) is slidably connected to the curved groove (423) through a linkage mechanism (424). A drive mechanism for pushing the movable bag-supporting claw (422) to move is provided at the bottom of the component mounting plate (421).

7. The integrated bagging and packaging machine for edible fungi according to claim 6, characterized in that: The drive mechanism includes a drive motor (44) and a first synchronous pulley (45) at both ends of the split assembly mounting plate (421). A second synchronous pulley (46) is mounted on the motor shaft of the drive motor (44). The first synchronous pulley (45) and the second synchronous pulley (46) are connected together by a synchronous belt (47). The linkage mechanism (424) is engaged with the synchronous belt (47).

8. The integrated bagging and packaging machine for edible fungi according to claim 7, characterized in that: The linkage mechanism (424) includes a central vertical shaft (4241), on which a movable claw link (4242), a fixed claw link (4243), and a deep groove ball bearing (4244) are sequentially sleeved from top to bottom. The movable claw link (4242) is connected to the movable claw (4221) of the movable support claw (422), and the fixed claw link (4243) is connected to the fixed claw (4222) of the movable support claw (422). One end of the deep groove ball bearing (4244) is in contact with the inner wall of the curved groove (423).

9. The integrated bagging and packaging machine for edible fungi according to claim 8, characterized in that: The movable claw (4221) of the movable support claw (422) is connected to the synchronous belt (47) through the synchronous belt pressure plate (48). A guide rail (49) is installed on one side of the component mounting plate (421). The movable claw (4221) and the fixed claw (4222) of the movable support claw (422) are both slidably connected to the guide rail (49) through a slider.

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