Edible mushroom stick bag removing machine

Abstract

The utility model relates to the technical field of fungus stick bag removing machine, and disclose a kind of edible fungus stick bag removing machine, including frame and the two supports of installation to its outside, cutting piece is arranged between two described supports, further include discharging mechanism, the discharging mechanism is set on frame and is used to break up and collect fungus stick packaging bag;Wherein, the discharging mechanism includes adsorption pipe and rotary cutter, the guide opening is opened in the frame, the rotary cutter is installed to the inside of guide opening, one end of the adsorption pipe is butt joint with guide opening, the inside of the adsorption pipe is provided with conical filter screen;The packaging bag after bag removing operation can be broken up and collected, reduce the phenomenon that packaging bag occurs scattering or accumulation, guarantee the normal operation of subsequent bag removing operation, reduce subsequent workload of user.

Description

Technical Field

[0001] This utility model relates to the technical field of mushroom stick unpacking machines, specifically a mushroom stick unpacking machine for edible fungi. Background Technology

[0002] Edible mushroom substrate bags typically contain abundant organic matter, fungal protein, and various unutilized nutrients and trace elements. These characteristics make discarded substrate bags highly promising for the resource utilization of organic waste. However, in actual use, they need to be pre-treated by removing the bags, which requires the use of a bag-removing machine.

[0003] According to the Chinese patent "A Mushroom Stick Removal Machine" (authorization announcement number CN212279171U), the mushroom sticks are conveyed from the front tray to the rear tray through a mushroom stick conveying mechanism. When the mushroom sticks pass through the ring frame, the bag-cutting blade assembly on it cuts open the bag. When the conveying mechanism retracts, the electric gripper on the support will peel the mushroom bag off the mushroom stick. The whole process is fast and does not require additional operation, which greatly improves the efficiency of mushroom stick removal.

[0004] However, the above method has the following drawbacks in actual use: during the bag removal process, it is not convenient to quickly collect the removed packaging bags, which can easily cause the packaging bags to scatter or pile up in the electric gripper area, affecting the subsequent bag removal operation and increasing the user's subsequent workload. Utility Model Content

[0005] The purpose of this utility model is to provide a mushroom substrate bag removal machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mushroom spawn bag removal machine, comprising a frame and two supports installed on its outer side, with a cutting component disposed between the two supports, and a discharge mechanism disposed on the frame and used to crush and collect the mushroom spawn packaging bags; wherein, the discharge mechanism comprises an adsorption tube and a rotary cutter, a guide port is provided on the frame, the rotary cutter is installed inside the guide port, one end of the adsorption tube is connected to the guide port, and a conical filter screen is disposed inside the adsorption tube.

[0007] Preferably, the discharge mechanism further includes an exhaust nozzle, which is located above the feed inlet and coaxially arranged with the adsorption tube.

[0008] Preferably, the frame is provided with a horizontally movable support plate, the exhaust nozzle is installed on the outside of the support plate, and an electric gripper is installed on the support plate.

[0009] Preferably, an electric push rod is provided on the frame, and a drive frame is installed at the end of the electric push rod. The drive frame passes through the frame and is connected to the support plate.

[0010] Preferably, the cutting component includes a support ring and a set of strip cutters. The support ring is mounted on the frame and located between two supports. One end of the strip cutter is mounted to the inside of the support ring via a hinge shaft. Two torsion springs that abut against the inner wall of the support ring are sleeved on the outside of the hinge shaft.

[0011] Preferably, an air pump is installed on the frame, the input end of the air pump is connected to the other end of the adsorption tube, and the output end of the air pump is connected to a conduit that is connected to the exhaust nozzle.

[0012] Preferably, the conduit is made of plastic tubing, and a limiting ring is installed on the frame and fitted onto the outside of the conduit.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention uses an adsorption tube and a rotating cutter to adsorb and collect packaging bags using negative pressure, and the rotating cutter also crushes the bags during the collection process. By setting an exhaust nozzle, the gas is discharged along the port of the adsorption tube, which helps the packaging bag enter the adsorption tube efficiently, improves the collection effect, and reduces the occurrence of random scattering. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of the edible mushroom stick unpacking machine provided by this utility model; Figure 2 A schematic diagram of the frame and electric push rod provided by this utility model; Figure 3 This is a schematic diagram of the structure of the frame and the feed inlet provided by this utility model; Figure 4 This is a cross-sectional view of the adsorption tube provided by this utility model.

[0015] In the diagram: 100, frame; 110, feed inlet; 120, support plate; 130, electric gripper; 140, electric push rod; 141, drive frame; 150, air pump; 151, conduit; 200, support; 300, cutting component; 310, support ring; 320, strip cutter; 400, discharge mechanism; 410, adsorption tube; 411, conical filter screen; 420, rotary cutter; 430, exhaust nozzle. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-4 As shown, a mushroom spawn bag removal machine includes a frame 100 and two supports 200 installed on its outer side. A cutting element 300 is arranged between the two supports 200. It also includes a discharge mechanism 400, which is set on the frame 100 and used to crush and collect the mushroom spawn packaging bags. The discharge mechanism 400 includes an adsorption tube 410 and a rotary cutter 420. A guide port 110 is opened on the frame 100. The rotary cutter 420 is installed inside the guide port 110. One end of the adsorption tube 410 is connected to the guide port 110. A conical filter screen 411 is arranged inside the adsorption tube 410. The discharge mechanism 400 also includes an exhaust nozzle 430, which is located above the feed inlet 110 and coaxially arranged with the adsorption tube 410. The frame 100 is provided with a horizontally movable support plate 120, the exhaust nozzle 430 is installed on the outside of the support plate 120, and the support plate 120 is equipped with an electric gripper 130.

[0018] The mushroom stick is placed on one of the supports 200. After the electric gripper 130 is connected to the end of the packaging bag, the electric gripper 130, the support plate 120 and the mushroom stick are driven to move laterally. During the movement, the cutting part 300 is used to cut open the packaging bag. Then the electric gripper 130 is driven to move and pull out the packaging bag. The mushroom stick is left on the other support 200. Then the electric gripper 130 separates from the packaging bag. Then the adsorption tube 410 adsorbs the packaging bag and makes it enter the feed inlet 110. The rotating cutter 420 is used to crush the packaging bag and complete the crushing and collection. During this process, the exhaust nozzle 430 sprays gas into the feed inlet 110 to help the packaging bag enter the adsorption tube 410 smoothly for punching and guiding. Then the conical filter screen 411 intercepts the packaging bag fragments. It should be noted that the number of supports 200 can be increased according to actual usage requirements; The opening of the feed inlet 110 is chamfered to reduce friction and blockage during the collection of packaging bags; The bottom of the conical filter screen 411 is provided with a rotating ring, and a set of baffles is provided on its outer side. The outer side of the adsorption tube 410 is provided with a discharge port corresponding to the conical filter screen 411. A cover plate is inserted into the discharge port. The user can remove the cover plate periodically and then clean up the packaging bag fragments left between the two adjacent baffles. By turning the rotating ring, the packaging bags on the conical filter screen 411 are broken and discharged gradually. The size of the discharge port can be adjusted according to actual usage requirements; A servo motor that is connected to the rotary cutter 420 is fixedly installed inside the feed port 110. A protective shell can be added to the outside of the servo motor to reduce the phenomenon of packaging bag fragments being stuck and contacting each other.

[0019] An electric push rod 140 is provided on the frame 100. A drive frame 141 is installed at the end of the electric push rod 140. The drive frame 141 passes through the frame 100 and is connected to the support plate 120.

[0020] When the electric push rod 140 is activated, the support plate 120 can be moved through the drive frame 141, causing the electric gripper 130 to follow the movement and complete the driving operation of the mushroom stick. After the cutting operation is completed, the electric push rod 140 drives the packaging bag and support plate 120 to move and reset.

[0021] The cutting component 300 includes a support ring 310 and a set of strip cutters 320. The support ring 310 is mounted on the frame 100 and is located between two supports 200. One end of the strip cutter 320 is mounted to the inside of the support ring 310 through a hinge shaft. Two torsion springs that abut against the inner wall of the support ring 310 are sleeved on the outside of the hinge shaft.

[0022] When the mushroom stick passes through the support ring 310, it will come into contact with the strip cutter 320 in advance, thereby cutting the packaging bag on the outside of the mushroom stick. At the same time, the strip cutter 320 is pushed into place and then it separates from the strip cutter 320. Subsequently, the torsion spring will drive the hinge shaft and the strip cutter 320 to return to their original positions for subsequent cutting operations.

[0023] An air pump 150 is installed on the frame 100. The input end of the air pump 150 is connected to the other end of the adsorption tube 410, and the output end of the air pump 150 is connected to the exhaust nozzle 430 via a conduit 151.

[0024] Starting the air pump 150 creates a negative pressure inside the adsorption tube 410, thereby completing the adsorption and collection of the packaging bag. At the same time, the gas absorbed will be discharged through the exhaust nozzle 430 for secondary use, making it more energy-efficient.

[0025] The conduit 151 is made of plastic hose, which allows the gas delivery operation to proceed normally without affecting the flexible movement of the support plate 120. A limiting ring is installed on the frame 100 and sleeved on the outside of the conduit 151.

[0026] A limiting ring is used to restrict the range of motion of the catheter 151, reducing the occurrence of random swinging.

[0027] Working principle: The mushroom stick is placed on one of the supports 200. After the electric gripper 130 connects with the end of the packaging bag, the electric push rod 140 is driven to move, so that the support plate 120 drives the electric gripper 130 and the mushroom stick to move laterally. During the movement, the strip cutter 320 cuts open the packaging bag. At this time, the mushroom stick is left on the other support 200. Then the electric push rod 140 drives the electric gripper 130 to reset, so that the packaging bag is pulled out along the outside of the mushroom stick. Then the electric gripper 130 releases its grip on the packaging bag. Then the air pump 150 is started, and the packaging bag is adsorbed by the adsorption tube 410 and enters the feed inlet 110. The servo motor drives the rotating cutter 420 to crush the packaging bag. During this process, the exhaust nozzle 430 sprays gas into the feed inlet 110 to help the packaging bag pass smoothly into the adsorption tube 410. The crushed packaging bag is intercepted by the conical filter screen 411 and collected. Users can periodically discharge the intercepted broken packaging bags.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mushroom spawn bag removal machine, comprising a frame (100) and two supports (200) installed on its outer side, wherein a cutting element (300) is provided between the two supports (200), characterized in that, Also includes: A discharge mechanism (400) is provided on the frame (100) and is used to crush and collect the mushroom stick packaging bags; The discharge mechanism (400) includes an adsorption tube (410) and a rotary cutter (420). A guide port (110) is provided on the frame (100). The rotary cutter (420) is installed inside the guide port (110). One end of the adsorption tube (410) is connected to the guide port (110). A conical filter screen (411) is provided inside the adsorption tube (410).

2. The mushroom substrate bag-removing machine according to claim 1, characterized in that: The discharge mechanism (400) also includes an exhaust nozzle (430), which is located above the feed inlet (110) and coaxially arranged with the adsorption tube (410).

3. The mushroom spawn bag removal machine according to claim 2, characterized in that: The frame (100) is provided with a horizontally movable support plate (120), the exhaust nozzle (430) is installed on the outside of the support plate (120), and the support plate (120) is provided with an electric gripper (130).

4. The mushroom substrate bag-removing machine according to claim 3, characterized in that: An electric push rod (140) is provided on the frame (100), and a drive frame (141) is installed at the end of the electric push rod (140). The drive frame (141) passes through the frame (100) and is connected to the support plate (120).

5. The mushroom substrate bag-removing machine according to claim 1, characterized in that: The cutting component (300) includes a support ring (310) and a set of strip cutters (320). The support ring (310) is mounted on the frame (100) and located between two supports (200). One end of the strip cutter (320) is mounted to the inside of the support ring (310) through a hinge shaft. Two torsion springs that abut against the inner wall of the support ring (310) are sleeved on the outside of the hinge shaft.

6. The mushroom substrate bag-removing machine according to claim 2, characterized in that: An air pump (150) is installed on the frame (100). The input end of the air pump (150) is connected to the other end of the adsorption tube (410). The output end of the air pump (150) is connected to a conduit (151) that is connected to the exhaust nozzle (430).

7. The mushroom substrate bag-removing machine according to claim 6, characterized in that: The conduit (151) is made of plastic tubing, and a limiting ring is installed on the frame (100) and fitted onto the outside of the conduit (151).

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