A bacteria bag loading machine

Abstract

The application discloses a mushroom bag shelving machine, and belongs to the field of edible mushroom production equipment, which is used to solve the problem of how to improve the efficiency of mushroom bag shelving. The mushroom bag shelving machine comprises a rack, a conveying mechanism, a mushroom bag obtaining device, a lifting mechanism and a mushroom bag pushing mechanism, and the rack is provided with a shelving station; the conveying mechanism is used to convey at least two rows of mushroom bags to the shelving station; the mushroom bag obtaining device is movably arranged on the rack and is used to simultaneously obtain the at least two rows of mushroom bags conveyed by the conveying mechanism to the shelving station; the lifting mechanism is arranged on the rack and is connected with the mushroom bag obtaining device and used to drive the mushroom bag obtaining device to move up and down; and the mushroom bag pushing mechanism is arranged on the lifting mechanism, the mushroom bag pushing mechanism moves up and down synchronously with the mushroom bag obtaining device, and is used to push the mushroom bags on the mushroom bag obtaining device into a culture shelf.

Description

Technical Field

[0001] This application relates to the field of edible fungi production equipment, and in particular to a mushroom bag racking machine. Background Technology

[0002] Factory cultivation of edible fungi is an important branch of modern agriculture, and its large-scale production relies on the efficient cultivation and shelving management of spawn bags. After sterilization and inoculation, the spawn bags are placed on cultivation racks for mycelial growth. Traditional manual shelving methods are labor-intensive and inefficient. With the increasing demand for mechanization in the industry, spawn bag shelving machines have gradually become key equipment. Their core function is to quickly and neatly transfer spawn bags to cultivation racks in an automated or semi-automated manner, thereby reducing labor costs and improving production efficiency.

[0003] However, existing mushroom bag loading machines generally suffer from low loading efficiency. Most mainstream equipment on the market currently uses a single-row conveyor and loading structure, meaning it can only pick up, move, and place one row of mushroom bags at a time. While this design is simple, its single-operation capacity is limited, requiring frequent start-stop, positioning, and picking actions, resulting in overall low efficiency. Especially in large-scale mushroom production bases, where a single production line processes more than 5,000 bags per hour, the efficiency of existing single-row loading machines cannot meet the demands of large-scale production, becoming a bottleneck restricting the industry's capacity expansion.

[0004] Therefore, developing a high-efficiency device that can simultaneously load multiple rows of mushroom bags has become a pressing technical problem to be solved in the field of edible mushroom mechanization.

[0005] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] The mushroom bag shelving machine provided in this application embodiment can solve the problem of improving the efficiency of mushroom bag shelving in the prior art.

[0008] (II) Technical Solution

[0009] To solve the above-mentioned technical problems, this application provides the following technical solution:

[0010] A mushroom bag loading machine is provided, the mushroom bag loading machine comprising:

[0011] The machine frame is equipped with mounting stations;

[0012] A conveying mechanism is used to convey at least two rows of bacterial bags to the shelf station;

[0013] A mushroom bag acquiring device is vertically and movable on the frame, used to simultaneously acquire at least two rows of mushroom bags from the conveying mechanism at the upper station;

[0014] A lifting mechanism is provided on the frame and connected to the mushroom bag acquisition device, used to drive the mushroom bag acquisition device to move up and down.

[0015] A pushing mechanism is provided on the lifting mechanism. The pushing mechanism moves up and down synchronously with the spawn bag acquisition device and is used to push the spawn bags on the spawn bag acquisition device into the culture rack.

[0016] In some embodiments, the lifting mechanism includes a lifting frame and a lifting drive mechanism. The lifting frame is movably and vertically disposed on the frame, and the lifting drive mechanism is disposed on the frame and connected to the lifting frame for driving the lifting frame to move vertically and vertically.

[0017] In some embodiments, the spawn bag acquisition device includes a clamping plate assembly and a clamping plate driving mechanism. Two clamping plate assemblies are provided, each clamping plate assembly is provided with a plurality of clamping plates, the clamping plates are movably disposed on the lifting frame, and the clamping plate driving mechanism is disposed on the lifting frame and is used to drive the clamping plates of the two clamping plate assemblies to move closer or further away from each other in order to clamp and release the spawn bag.

[0018] In some embodiments, the clamping plate driving mechanism includes a movable frame linearly movably disposed on the lifting frame and a linear driving mechanism fixedly disposed on the lifting frame. The linear driving mechanism is connected to the movable frame and is used to drive the movable frame to move linearly. The clamping plate is connected to the movable frame.

[0019] In some embodiments, the lifting frame is fixedly provided with a support base, one end of the clamp is rotatably connected to the movable frame, the middle part of the clamp is rotatably connected to the support base, and the other end of the clamp is used to clamp the mushroom bag.

[0020] In some embodiments, the movable frame includes at least two parallel sliding rods and a push rod fixed between each of the sliding rods. The sliding rods are connected to the lifting frame via a slide rail assembly, and the push rod is connected to the linear drive mechanism. One end of the clamping plate is provided with a strip-shaped hole, and the push rod is provided with a rotating shaft, which is movably disposed within the strip-shaped hole.

[0021] In some embodiments, a bushing is provided in the middle of the clamping plate, and a bushing shaft is provided in the support base. Two adjacent clamping plates of the two clamping plate assemblies are connected to the same bushing shaft through the bushing shaft.

[0022] In some embodiments, the pack pushing mechanism includes a movable frame, a push rod, and a pack pushing drive mechanism; the movable frame is connected to a lifting frame via a slide rail assembly, the push rod is disposed on the movable frame and positioned between the clamping plates of the two clamping plate assemblies, and the pack pushing drive mechanism is disposed on the lifting frame or the movable frame for driving the movable frame and the push rod to move towards the clamping plates to push the spawn packs between the clamping plates.

[0023] In some embodiments, the conveying mechanism includes two parallel mushroom bag conveying lines, each conveying a row of mushroom bags to the upper shelf station; a punching mechanism is provided at the upper end of each mushroom bag conveying line, which is used to punch holes in the mushroom bags on the conveying line; a sorting fixture and an inclined conveyor line are provided at the front end of the punching mechanism, the inclined conveyor line is inclined to the horizontal plane, and its upper horizontal end is used to convey mushroom bags to the sorting fixture, the sorting fixture is provided with a sorting channel for receiving mushroom bags and facing the mushroom bag conveying line.

[0024] In some embodiments, the frame is provided with lifting mechanisms on both sides of the mushroom bag conveying line. The lifting mechanism includes a lifting cylinder fixedly mounted on the frame and a support plate fixedly mounted on the piston rod of the lifting cylinder. The support plate is provided with slots for placing mushroom bags.

[0025] (III) Beneficial Effects

[0026] Compared with the prior art, the beneficial effects of the technical solution provided in this application include at least the following:

[0027] The mushroom bag loading machine of this application improves the efficiency of mushroom bag loading by coordinating a conveying mechanism, a mushroom bag acquiring device, a lifting mechanism, and a bag pushing mechanism. The conveying mechanism can transport at least two rows of mushroom bags to the loading station, breaking through the limitation of single-row conveying in traditional loading machines. Within the same time period, multiple rows of conveying significantly increase the number of mushroom bags reaching the loading station per unit time. Simultaneously, the mushroom bag acquiring device is movably mounted on the frame and can simultaneously acquire at least two rows of mushroom bags from the conveying mechanism at the loading station. This design allows for the acquisition of at least two rows of mushroom bags in a single grabbing action, greatly reducing the number of grabbing operations compared to traditional loading machines that can only grab one row at a time. Equally important, the lifting mechanism, mounted on the frame and connected to the mushroom bag acquiring device, drives the device to move vertically, enabling it to accurately grab mushroom bags from the conveying mechanism at a suitable height and then lift them to a suitable height for pushing into the culture rack. The bag-pushing mechanism is integrated with the lifting mechanism, moving up and down synchronously with the bag-collecting device, and is used to push the bags from the bag-collecting device into the culture rack. This synchronous lifting design allows the bag-pushing mechanism to push the bags into the culture rack immediately after the bag-collecting device reaches the appropriate height, without requiring additional positioning and adjustment time. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a perspective view of the mushroom bag mounting machine in an embodiment of this application;

[0030] Figure 2 This is a front view of the conveying mechanism in the embodiments of this application;

[0031] Figure 3 This is a front view of the fungal bag acquisition device in the embodiments of this application;

[0032] Figure 4 This is a perspective view of the fungal bag acquisition device and the bag pushing mechanism in the embodiments of this application;

[0033] Figure 5 This is a schematic diagram of the structure of the fungal bag acquisition device and the bag pushing mechanism in the embodiments of this application;

[0034] Figure 6 This is a front view of the fungal bag acquisition device and the bag pushing mechanism in the embodiments of this application;

[0035] Figure 7 The bacterial bag acquisition device in the embodiments of this application is in Figure 6 A three-dimensional sectional view of section A.

[0036] Figure label:

[0037] Frame 1, upper rack station 11, lifting mechanism 12, lifting cylinder 121, support plate 122;

[0038] 2. Conveying mechanism; 21. Mushroom bag conveying line; 211. Mushroom bag tray; 22. Punching mechanism; 221. Punching cylinder; 222. Punching needle; 23. Bag sorting fixture; 231. Bag sorting channel; 24. Inclined conveying line; 25. Transition conveying line.

[0039] 3. Mushroom bag acquisition device, 31. Clamping plate assembly, 310. Bushing, 311. Strip hole, 312. Clamping plate drive mechanism, 32. Moving frame, 321. Push rod, 322. Sliding rod, 323. Rotating shaft, 324. Linear drive mechanism, 325.

[0040] Lifting mechanism 4, lifting frame 41, support base 411, sleeve shaft 412, lifting drive mechanism 42, servo motor 421, chain drive device 422;

[0041] 5. Pushing mechanism, 51. Movable frame, 52. Push rod, 53. Pushing drive mechanism, 531. Gear, 532. Motor, 533.

[0042] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0043] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the disclosure. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present disclosure are shown in the accompanying drawings.

[0044] It should be noted that, where there is no conflict, the embodiments and features described in this disclosure can be combined with each other. The technical solutions of this disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0045] When a component is referred to as being "on" or "above" another component, "connected to," or "joined to" another component, the component may be directly on, directly connected to, or directly joined to the other component, or there may be intermediate components. However, when a component is referred to as being "directly on" another component, "directly connected to," or "directly joined to" another component, there are no intermediate components. Therefore, the term "connection" can refer to a physical connection, an electrical connection, etc., and may or may not have intermediate components.

[0046] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as “below” or “under” another component or feature would subsequently be positioned “above” said other component or feature. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.

[0047] The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, unless the context clearly indicates otherwise, the singular forms “a” and “the” are intended to include the plural forms as well. Furthermore, when the terms “comprising” and / or “including” and variations thereof are used in this specification, it indicates the presence of the stated features, integrals, steps, operations, parts, components, and / or groups thereof, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, parts, components, and / or groups thereof. It should also be noted that, as used herein, the terms “substantially,” “about,” and other similar terms are used as approximate terms rather than as terms of degree, thus explaining the inherent biases in measurements, calculated values, and / or provided values ​​that would be recognized by one of ordinary skill in the art.

[0048] Most existing mushroom bag loading machines adopt a single-row conveyor and loading structure, which means that only one row of mushroom bags can be grabbed, moved and placed at a time, resulting in low loading efficiency.

[0049] To solve the above-mentioned technical problems, this embodiment provides a mushroom bag loading machine.

[0050] Figure 1 This is a perspective view of the mushroom bag mounting machine in an embodiment of this application.

[0051] like Figure 1 As shown, the mushroom bag loading machine in this embodiment mainly consists of a frame 1, a conveying mechanism 2, a mushroom bag acquisition device 3, a lifting mechanism 4, and a bag pushing mechanism 5.

[0052] The frame 1 serves as the supporting framework for the entire equipment, providing an installation base for other components, and is equipped with a shelf-mounting station 11, which is the core area for the mushroom bag mounting operation.

[0053] Figure 2 This is a front view of the conveying mechanism in the embodiments of this application. Figure 3 This is a front view of the bacterial bag acquisition device in the embodiments of this application.

[0054] like Figure 2 and Figure 3As shown, the conveying mechanism 2 includes two parallel mushroom bag conveying lines 21, each driven by a chain drive device, which can be an existing chain plate conveyor line. Multiple mushroom bag trays 211 are evenly installed on the chain, each tray holding one mushroom bag and limiting its position to ensure even spacing on the conveying line 21. The trays 211 have grooves to prevent slippage during conveying. The operating speed of the mushroom bag conveying line 21 can be adjusted by a frequency converter to adapt to different production rhythms. It is understood that, in terms of conveying method, the conveying mechanism 2 can convey at least two rows of mushroom bags at a time, or in multiple conveying operations.

[0055] A perforation mechanism 22 is installed at the upper end of the spawn bag conveyor line 21. The perforation mechanism 22 consists of a perforation cylinder 221 and a perforation needle 222. The perforation cylinder 221 is mounted on the upper support of the conveyor line, and the perforation needle 222 is fixed to the piston rod of the cylinder. When the spawn bag is conveyed to the area below the perforation mechanism 22, a sensor detects the arrival signal of the spawn bag and controls the perforation cylinder 221 to actuate, causing the perforation needle 222 to penetrate downwards into the spawn bag, completing the perforation operation. The perforation operation helps the spawn bag to better breathe during subsequent cultivation, promoting mycelial growth.

[0056] The punching mechanism 22 is equipped with a bag-sorting fixture 23 and an inclined conveyor line 24 at its front end. The inclined conveyor line 24 is inclined to the horizontal plane, and its lower horizontal end is connected to the transition conveyor line 25 of the preceding production stage to receive the mushroom bags to be shelved. The inclined conveyor line 24 adopts a belt drive, and the belt surface is provided with anti-slip texture to ensure that the mushroom bags can be transported smoothly upwards. The bag-sorting fixture 23 is installed below the upper horizontal end of the inclined conveyor line 24, and it is provided with a bag-sorting channel 231 for receiving mushroom bags and guiding them toward the mushroom bag conveyor line 21. When the mushroom bags slide from the inclined conveyor line 24 onto the bag-sorting fixture 23, the bag-sorting channel 231 can guide the mushroom bags to be neatly arranged and smoothly enter the mushroom bag tray 211 of the mushroom bag conveyor line 21, ensuring the neatness and orderliness of the mushroom bag transport.

[0057] Figure 4 This is a perspective view of the fungal bag acquisition device and the bag pushing mechanism in the embodiments of this application. Figure 5 This is a schematic diagram of the structure of the fungal bag acquisition device and the bag pushing mechanism in the embodiments of this application. Figure 6 This is a front view of the fungal bag acquisition device and the bag pushing mechanism in the embodiments of this application. Figure 7 The bacterial bag acquisition device in the embodiments of this application is in Figure 6 A three-dimensional sectional view of section A.

[0058] See Figures 4 to 7As shown, the mushroom bag acquisition device 3 can use existing mechanisms such as existing gripper mechanisms and lifting mechanisms, or it can use the following scheme: including two clamping plate assemblies 31 and a clamping plate driving mechanism 32. Each clamping plate assembly 31 is provided with several clamping plates 310. The clamping plates 310 can be made of lightweight and high-strength aluminum alloy material, and their shape is designed according to the shape of the mushroom bag so as to fit well with the mushroom bag and ensure the stability of the gripping.

[0059] like Figure 7 As shown, the clamping plate 310 is movably mounted on the lifting frame 41. Specifically, a support base 411 is fixedly mounted on the lifting frame 41, a bushing 311 is provided in the middle of the clamping plate 310, and a sleeve shaft 412 is provided on the support base 411. Two adjacent clamping plates 310 of the two clamping plate assemblies 31 are connected to the same sleeve shaft 412 through the bushing 311, so that the clamping plate 310 can rotate around the sleeve shaft 412. One end of the clamping plate 310 is rotatably connected to the moving frame 321. The connection method is that a strip hole 312 is provided at one end of the clamping plate 310, and a rotating shaft 324 is provided on the push rod 322 of the moving frame 321. The rotating shaft 324 is movably mounted in the strip hole 312. When the moving frame 321 moves, it can drive the clamping plate 310 to rotate around the sleeve shaft 412, realizing the opening and closing action of the clamping plate 310.

[0060] like Figure 4 As shown, the clamping plate driving mechanism 32 includes a movable frame 321 linearly movable on the lifting frame 41 and a linear drive mechanism 325 fixedly mounted on the lifting frame 41. The movable frame 321 consists of two parallel sliding rods 323 and a push rod 322 fixed between each sliding rod 323. The sliding rods 323 are connected to the lifting frame 41 via a slide rail assembly, ensuring that the movable frame 321 can move stably along a straight line. The sliding rod 323 corresponding to one clamping plate assembly 31 is positioned between the sliding rods 323 corresponding to the other clamping plate assembly 31. The linear drive mechanism 325 uses an electric push rod or cylinder, with one end fixed to the lifting frame 41 and the other end connected to the push rod 322. When the electric push rod or cylinder extends or retracts, it can drive the movable frame 321 to move linearly, thereby causing the clamping plates 310 of the two clamping plate assemblies 31 to move closer or further apart, realizing the clamping and release of the mushroom bag. When it is necessary to pick up the spawn bag, the electric push rod or cylinder extends, the moving frame 321 moves towards the spawn bag, and the clamping plate 310 closes to clamp the spawn bag; when it is necessary to push the spawn bag into the culture rack, the electric push rod or cylinder retracts, the moving frame 321 moves away from the spawn bag, and the clamping plate 310 opens to release the spawn bag.

[0061] like Figure 1 and Figure 3As shown, to facilitate the acquisition of mushroom bags by the mushroom bag acquisition device 3, the frame 1 is equipped with lifting mechanisms 12 on both sides of the mushroom bag conveying line 21. The lifting mechanism 12 includes a lifting cylinder 121 fixedly mounted on the frame 1 and a support plate 122 fixedly mounted on the piston rod of the lifting cylinder 121. The support plate 122 is provided with slots for placing mushroom bags. Before clamping the mushroom bag, the lifting mechanisms 12 on both sides of the mushroom bag conveying line 21 push the support plate 122 upward through the lifting cylinder 121. The two support plates 122 are respectively supported by the slots at the two ends of the mushroom bag exposed on both sides of the mushroom bag conveying line 21, thereby lifting the mushroom bag so that the clamping plate 310 can clamp the mushroom bag.

[0062] like Figure 1 and Figure 3 As shown, the lifting mechanism 4 includes a lifting frame 41 and a lifting drive mechanism 42. The lifting frame 41 is welded from rectangular steel pipes and has sufficient strength and rigidity. The lifting frame 41 is movably mounted on the frame 1, and the stable lifting of the lifting frame 41 is achieved through the cooperation of the guide rails mounted on the frame 1 and the sliders on the lifting frame 41.

[0063] The lifting drive mechanism 42 uses an existing servo motor 421 and chain drive device 422. The servo motor 421 is mounted on the top of the frame 1, and its output shaft is connected to the chain drive. The chain is vertically arranged and fixed to the lifting frame 41. When the servo motor 421 rotates, it drives the chain to move up and down, thereby driving the lifting frame 41 to rise and fall. The servo motor 421 has the characteristics of high precision and fast response, and can accurately control the lifting position and speed of the lifting frame 41 to meet the requirements of loading culture racks of different heights.

[0064] like Figure 5 and Figure 6 As shown, the bag-pushing mechanism 5 includes a movable frame 51, a push rod 52, and a bag-pushing drive mechanism 53. The movable frame 51 is connected to the lifting frame 41 via a slide rail assembly and can move linearly relative to the lifting frame 41 under the action of the bag-pushing drive mechanism 53. The push rod 52 is mounted on the movable frame 51 and is positioned between the clamping plates 310 of the two clamping plate assemblies 31. A soft rubber pad can be installed at its front end to prevent damage to the mushroom bags during the bag-pushing process.

[0065] like Figure 5As shown, the pack-pushing drive mechanism 53 adopts a gear 531 and rack 532 mechanism. Specifically, the gear 531 is mounted on the output shaft of the motor 533, and the motor 533 is fixedly mounted on the movable frame 51. The rack 532 is fixedly mounted on the lifting frame 41 and meshes with the gear 531. The length of the rack 532 is designed according to the travel of the movable frame 51 to ensure that the movable frame 51 can move smoothly throughout its travel range. When a pack needs to be pushed, the motor 533 starts, driving the gear 531 to rotate. Since the gear 531 and rack 532 mesh with each other, the rotational motion of the gear 531 is converted into the linear motion of the movable frame 51, thereby pushing the push rod 52 to move towards the clamping plate 310, pushing the culture pack between the clamping plates 310 into the culture rack. After the pack is pushed, the motor 533 rotates in the opposite direction, driving the gear 531 to rotate in the opposite direction, so that the movable frame 51 and the push rod 52 return to their initial positions, waiting for the next pack-pushing operation.

[0066] Understandably, the bag-pushing drive mechanism 53 can also be a cylinder, with one end fixed to the lifting frame 41 and the other end connected to the movable frame 51. When the bag-collecting device 3 picks up the bag and raises it to a suitable height, the cylinder actuates, pushing the movable frame 51 and push rod 52 towards the clamping plate 310, pushing the bag between the clamping plates 310 into the culture rack. After the bag is pushed, the cylinder retracts, and the movable frame 51 and push rod 52 return to their initial positions, waiting for the next bag-pushing operation.

[0067] In actual production, the mushroom bag loading machine of this embodiment first transports the mushroom bags to the sorting fixture 23 via the transition conveyor line 25 and the inclined conveyor line 24. After sorting, the bags enter the mushroom bag conveyor line 21. At this time, the mushroom bag conveyor line 21 punches holes in the mushroom bags using the punching mechanism 22, and then transports the bags to the loading station 11. Subsequently, the lifting mechanism 4 drives the mushroom bag acquisition device 3 to descend to a suitable height, and the clamping plate driving mechanism 32 actuates, causing the clamping plate 310 to close and clamp at least two rows of mushroom bags. Then, the lifting mechanism 4 drives the mushroom bag acquisition device 3 to rise to the corresponding height of the cultivation rack, and the bag pushing mechanism 5 actuates, pushing the mushroom bags into the cultivation rack. Finally, the clamping plate 310 of the mushroom bag acquisition device 3 opens, and the lifting mechanism 4 drives it to descend back to the initial position, completing one mushroom bag loading cycle. The equipment continues to repeat the above operations to achieve continuous and efficient loading of mushroom bags.

[0068] In summary, this mushroom bag loading machine achieves automated and efficient loading of mushroom bags through the coordinated work of its various components, effectively improving the efficiency and quality of edible mushroom production.

[0069] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.

[0070] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0071] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. A mushroom bag loading machine, characterized in that, include: The machine frame is equipped with mounting stations; A conveying mechanism is used to convey at least two rows of bacterial bags to the shelf station; A mushroom bag acquiring device is vertically and movable on the frame, used to simultaneously acquire at least two rows of mushroom bags from the conveying mechanism at the upper station; A lifting mechanism is provided on the frame and connected to the mushroom bag acquisition device, used to drive the mushroom bag acquisition device to move up and down. A pushing mechanism is provided on the lifting mechanism. The pushing mechanism moves up and down synchronously with the spawn bag acquisition device and is used to push the spawn bags on the spawn bag acquisition device into the culture rack.

2. The mushroom bag racking machine according to claim 1, characterized in that, The lifting mechanism includes a lifting frame and a lifting drive mechanism. The lifting frame is movably mounted on the frame, and the lifting drive mechanism is mounted on the frame and connected to the lifting frame to drive the lifting frame to move up and down.

3. The mushroom bag racking machine according to claim 2, characterized in that, The mushroom bag acquisition device includes a clamping plate assembly and a clamping plate driving mechanism. There are two clamping plate assemblies, and each clamping plate assembly is provided with a plurality of clamping plates. The clamping plates are movably disposed on the lifting frame. The clamping plate driving mechanism is disposed on the lifting frame and is used to drive the clamping plates of the two clamping plate assemblies to move closer or further away from each other in order to clamp and release the mushroom bag.

4. The mushroom bag loading machine according to claim 3, characterized in that, The clamping plate driving mechanism includes a movable frame that is linearly movably disposed on the lifting frame and a linear driving mechanism fixedly disposed on the lifting frame. The linear driving mechanism is connected to the movable frame and is used to drive the movable frame to move linearly. The clamping plate is connected to the movable frame.

5. The mushroom bag racking machine according to claim 4, characterized in that, The lifting frame is fixedly equipped with a support base. One end of the clamping plate is rotatably connected to the movable frame, the middle part of the clamping plate is rotatably connected to the support base, and the other end of the clamping plate is used to clamp the mushroom bag.

6. The mushroom bag racking machine according to claim 5, characterized in that, The movable frame includes at least two parallel sliding rods and a push rod fixed between each of the sliding rods. The sliding rods are connected to the lifting frame via a slide rail assembly, and the push rod is connected to the linear drive mechanism. One end of the clamping plate is provided with a strip-shaped hole, and the push rod is provided with a rotating shaft, which is movably disposed within the strip-shaped hole.

7. The mushroom bag loading machine according to claim 5, characterized in that, A bushing is provided in the middle of the clamping plate, and a bushing shaft is provided in the support base. Two adjacent clamping plates of the two clamping plate assemblies are connected to the same bushing shaft through the bushing shaft.

8. The mushroom bag loading machine according to claim 3, characterized in that, The pack-pushing mechanism includes a movable frame, a push rod, and a pack-pushing drive mechanism. The movable frame is connected to the lifting frame via a slide rail assembly. The push rod is disposed on the movable frame and faces between the clamping plates of the two clamping plate assemblies. The pack-pushing drive mechanism is disposed on the lifting frame or the movable frame and is used to drive the movable frame and the push rod to move towards the clamping plates to push the spawn packs between the clamping plates.

9. The mushroom bag racking machine according to claim 1, characterized in that, The conveying mechanism includes two parallel mushroom bag conveying lines, each conveying a row of mushroom bags to the upper shelf station. A punching mechanism is provided at the upper end of each conveying line for punching holes in the mushroom bags on the conveying line. A sorting fixture and an inclined conveyor line are provided at the front end of the punching mechanism. The inclined conveyor line is inclined to the horizontal plane, and its upper horizontal end is used to convey mushroom bags to the sorting fixture. The sorting fixture has a sorting channel for receiving mushroom bags and directing them toward the conveying line.

10. The mushroom bag racking machine according to claim 9, characterized in that, The frame is equipped with lifting mechanisms on both sides of the mushroom bag conveying line. The lifting mechanism includes a lifting cylinder fixedly mounted on the frame and a support plate fixedly mounted on the piston rod of the lifting cylinder. The support plate is provided with slots for placing mushroom bags.

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