Auricularia auricula stick crushing and separating device

By designing a crushing and separation device, the problems of incomplete crushing of mushroom sticks and poor cleaning and sorting effects were solved, achieving efficient resource recovery, improving crushing uniformity and resource utilization efficiency, reducing manual labor intensity, and promoting the development of a circular economy.

CN223847071UActive Publication Date: 2026-01-30JILIN AGRICULTURAL UNIV
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Patent Information

Application Number
CN202522690907.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-12-19
Publication Date
2026-01-30
Estimated Expiration
2035-12-19

AI Technical Summary

Technical Problem

The existing mushroom spawn is not thoroughly crushed, has poor cleaning and sorting effects, low resource recovery efficiency, and lacks specialized mechanical equipment.

Method used

A mushroom log crushing and separation device was designed, which includes a crushing and separation mechanism and a lifting mechanism. The device uses a servo motor-driven crushing blade and a screening device for efficient crushing, and the crushing angle is adjusted by the lifting mechanism to achieve separation of the mushroom log and the mushroom bag.

Benefits of technology

It significantly improved the uniformity of mushroom spawn crushing and resource recovery efficiency, reduced the intensity of manual labor, and promoted resource utilization and circular economy development.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an auricularia auricula stick crushing and separating device, and relates to the field of auricularia auricula stick treatment. The agaric fungus stick crushing and separating device comprises a bearing frame, a crushing and separating mechanism is arranged above the bearing frame, the crushing and separating mechanism comprises a treatment box, the bottom surface of the treatment box is fixedly connected with the bearing frame, the top surface of the treatment box is fixedly connected with a bearing seat, the inner wall of the bearing seat is rotationally connected with a mounting shaft, and the mounting shaft is fixedly connected with the bearing seat. And the outer surface of the mounting shaft is fixedly connected with a sheet type crushing cutter and a thread crushing cutter. According to the agaric fungus stick crushing and separating device, through cooperative arrangement of parts in the crushing and separating mechanism, efficient crushing of agaric fungus sticks and fungus bag separation are achieved, through the design, the labor intensity of workers is remarkably relieved, the working efficiency is greatly improved, the standard requirements of the agricultural industry are effectively met, and the economic benefits are increased. Resourceful treatment and circular economy development of the waste mushroom sticks are powerfully promoted.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of broken separation devices, specifically a kind of agaric stick broken separation device, belong to agaric stick processing technical field. BACKGROUND

[0002] Agaric stick is the core carrier of modern edible mushroom cultivation, its appearance is regular cylinder, is wrapped by special plastic bag, just like a "artificial small wooden pile", agaric stick is mixed with the inside culture medium rich in organic matter and external plastic packaging bag closely after completing ear mission, if discarded at will, will cause environmental pollution and resource waste, therefore, agaric stick broken separation device becomes the key link of realizing green cycle.

[0003] Current agaric stick residue resource utilization is an important way to promote circular economy, however, its subsequent processing still mainly relies on manual mode, lacks special mechanical equipment, leading to low overall efficiency, and there are problems such as incomplete crushing, poor cleaning and sorting effect, which seriously restricts the efficient recovery of resources.

[0004] In view of the above traditional existing broken separation mode, there are problems such as incomplete crushing, poor cleaning and sorting effect, and low resource recovery efficiency, we provide a kind of agaric stick broken separation device to solve the above problems. CONTENT OF UTILITY MODEL

[0005] (I) technical problem solved

[0006] The utility model aims at providing a kind of agaric stick broken separation device to solve the above problems, to solve the problems such as incomplete crushing, poor cleaning and sorting effect, and low resource recovery efficiency in prior art.

[0007] (II) technical scheme

[0008] The utility model is implemented by the following technical scheme: a kind of agaric stick broken separation device, including bearing frame, the upper portion of the bearing frame is provided with broken separation mechanism, the broken separation mechanism includes processing box, the bottom surface of the processing box is fixedly connected with bearing frame, the top surface of the processing box is fixedly connected with bearing seat, the inner wall of the bearing seat is rotatably connected with installation shaft, the outer surface of the installation shaft is fixedly connected with sheet type crushing knife and screw thread crushing knife, the inner wall of the processing box is fixedly connected with screening cover.

[0009] Preferably, the outer surface of the bearing frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a driving sprocket, the outer surface of the driving sprocket is drivingly connected with a transmission chain, the outer surface of the transmission chain is drivingly connected with a driven sprocket, the inner wall of the driven sprocket and the mounting shaft are fixedly connected, and the outer surface of the bearing frame is integrally provided with a control button of the servo motor, and the control button can be turned on and turned off through the control button.

[0010] Preferably, the top surface of the processing box is hingedly connected with an upper shell, the outer surface of the upper shell is fixedly connected with a feeding hopper in communication, and a locking mechanism is arranged between the processing box and the upper shell.

[0011] Preferably, the lower portion of the bearing frame is provided with a lifting mechanism, the lifting mechanism comprises a supporting frame, the top surface of the supporting frame is rotationally connected with the bearing frame, the inner wall of the bearing frame is slidingly connected with an adjusting slide, and the bottom surface of the bearing frame and the bottom surface of the adjusting slide are both provided with universal wheels.

[0012] Preferably, the inner wall of the supporting frame is rotationally connected with a self-locking crank handle assembly, the outer surface of the self-locking crank handle assembly is fixedly connected with a gear, and a locking mechanism is arranged between the self-locking crank handle assembly and the supporting frame.

[0013] Preferably, the inner wall of the supporting frame is slidingly connected with a connecting slide rod, the outer surface of the connecting slide rod is fixedly connected with the adjusting slide, the outer surface of the connecting slide rod is fixedly connected with a toothed plate, the outer surface of the toothed plate is engaged with the gear, and the adjusting slide on the surface of the connecting slide rod can be effectively driven to slide in the supporting frame by driving the gear to rotate and in combination with the engagement of the toothed plate.

[0014] Preferably, the inner wall of the bearing frame is rotationally connected with a transmission wheel, and the outer surface of the transmission wheel is drivingly connected with a conveying belt.

[0015] The wood ear fungus stick crushing and separating device has the following beneficial effects:

[0016] 1. The wood ear fungus stick crushing and separating device is provided with a crushing and separating mechanism, so that the wood ear fungus stick can be efficiently crushed and separated from the fungus bag.

[0017] 2. The wood ear fungus stick crushing and separating device can flexibly adjust the angle of the processing box through the cooperation of the parts in the lifting mechanism, effectively optimizes the extrusion and shearing effect of the crushing area, significantly improves the crushing uniformity and qualified rate of the wood ear fungus stick, and reduces the labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the crushing and separating mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the mounting shaft of the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the lifting mechanism of the utility model.

[0022]

MAIN COMPONENT SYMBOL EXPLANATION

[0023] 1. Bearing frame;

[0024] 2. Crushing and separating mechanism; 201. Processing box; 202. Bearing seat; 203. Mounting shaft; 204. Sheet type crushing knife; 205. Threaded crushing knife; 206. Screening cover; 207. Servo motor; 208. Driving sprocket; 209. Transmission chain; 210. Driven sprocket; 211. Upper housing; 212. Feeding hopper;

[0025] 3. Lifting mechanism; 301. Support frame; 302. Adjusting carriage; 303. Self-locking crank assembly; 304. Gear; 305. Connecting slide rod; 306. Toothed plate;

[0026] 4. Transmission wheel; 5. Conveyor belt. DETAILED DESCRIPTION

[0027] The wood ear fungus stick crushing and separating device is provided.

[0028] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a bearing frame 1, an electric power control box is integrated on the outer surface of the bearing frame 1, and the electric power control box is electrically connected with the municipal power supply through wires, so as to ensure that the electric equipment in the application is normally powered.

[0029] The upper part of the bearing frame 1 is provided with a crushing and separating mechanism 2, the crushing and separating mechanism 2 comprises a processing box 201, the bottom surface of the processing box 201 is fixedly connected with the bearing frame 1, the top surface of the processing box 201 is fixedly connected with a bearing seat 202, the inner wall of the bearing seat 202 is rotationally connected with a mounting shaft 203, the outer surface of the mounting shaft 203 is fixedly connected with a sheet type crushing knife 204 and a threaded crushing knife 205, the inner wall of the processing box 201 is fixedly connected with a screening cover 206, the sheet type crushing knife 204 and the threaded crushing knife 205 can be driven to rotate synchronously by driving the mounting shaft 203 to rotate, so that the wood ear fungus sticks are crushed, and the fungus materials meeting the standard after crushing are separated and fall onto the conveying belt 5 through the screening cover 206.

[0030] The outer surface of the bearing frame 1 is fixedly connected with a servo motor 207, the output end of the servo motor 207 is fixedly connected with a driving sprocket 208, the outer surface of the driving sprocket 208 is transmissionally connected with a transmission chain 209, the outer surface of the transmission chain 209 is transmissionally connected with a driven sprocket 210, the inner wall of the driven sprocket 210 is fixedly connected with the mounting shaft 203, and the control button of the servo motor 207 is integrally installed on the outer surface of the bearing frame 1, the servo motor 207 can be started and stopped through the control button, the servo motor 207 is an electrical equipment commonly used in the prior art, and the model and internal structure thereof will not be described in detail, and the servo motor 207 can also be replaced by other power sources.

[0031] The top surface of the processing box 201 is hingedly connected with an upper shell 211, the outer surface of the upper shell 211 is fixedly connected with a feeding hopper 212, a locking mechanism is installed between the processing box 201 and the upper shell 211, the upper shell 211 is flipped to open the opening of the top surface of the processing box 201, so that the subsequent disassembly and maintenance of the parts in the processing box 201 are facilitated.

[0032] Please refer to Figure 1 and Figure 4 , the lower part of the bearing frame 1 is provided with a lifting mechanism 3, the lifting mechanism 3 comprises a supporting frame 301, the top surface of the supporting frame 301 is rotationally connected with the bearing frame 1, the inner wall of the bearing frame 1 is slidingly connected with an adjusting slide 302, and the bottom surface of the bearing frame 1 and the bottom surface of the adjusting slide 302 are both provided with universal wheels to facilitate the movement of the whole device.

[0033] The inner wall of the supporting frame 301 is rotationally connected with a self-locking crank handle assembly 303, the outer surface of the self-locking crank handle assembly 303 is fixedly connected with a gear 304, a locking mechanism is arranged between the self-locking crank handle assembly 303 and the supporting frame 301, the locking mechanism is a prior art and is not the main innovation of the present application, so the locking mechanism is not shown in the figure, and the internal structure of the locking mechanism will not be described in detail, and the locking mechanism can effectively prevent the gear 304 from being reversed due to the downward pressure of the bearing frame 1.

[0034] The inner wall of the supporting frame 301 is slidably connected with a connecting slide rod 305, the outer surface of the connecting slide rod 305 is fixedly connected with an adjusting slide rack 302, the outer surface of the connecting slide rod 305 is fixedly connected with a toothed plate 306, the outer surface of the toothed plate 306 is engaged with the gear 304, the driving of the gear 304 rotation and the engagement of the toothed plate 306 can effectively drive the adjusting slide rack 302 on the surface of the connecting slide rod 305 to slide in the supporting frame 301, and the length of the supporting frame 301 is effectively adjusted through the sliding of the adjusting slide rack 302.

[0035] The inner wall of the supporting frame 1 is rotatably connected with a transmission wheel 4, the outer surface of the transmission wheel 4 is drivingly connected with a conveying belt 5, the driving of the transmission wheel 4 rotation can drive the transmission wheel 4 to drive the effective conveying of the fungus material to the centralized storage.

[0036] The structures of the components shown in the drawings are exemplary illustrations, and the specific embodiments should be adaptively adjusted and optimized in terms of the functional requirements, assembly conditions and process limitations in actual application scenarios.

[0037] In use, first, the agaric fungus stick is introduced into the treatment box 201 from the feeding hopper 212, then the servo motor 207 is started to drive the driving sprocket 208 to rotate, the driving sprocket 208 drives the transmission chain 209 to rotate, the transmission chain 209 drives the driven sprocket 210 to rotate, the driven sprocket 210 drives the sheet type crushing knife 204 and the threaded crushing knife 205 on the surface of the mounting shaft 203 to synchronously rotate around the mounting shaft 203, the agaric fungus stick is effectively crushed through the rotation of the sheet type crushing knife 204 and the threaded crushing knife 205, the crushed fungus material falls on the conveying belt 5 through the filtration of the screening cover 206, and is effectively conveyed to the collection for centralized storage, so that the device can efficiently crush the agaric fungus stick and separate the fungus bag, the design not only significantly reduces the labor intensity, greatly improves the work efficiency, effectively meets the standard requirements of the agricultural industry, and effectively promotes the resource treatment and circular economy development of the waste fungus stick, and secondly, the driving of the gear 304 rotation and the engagement of the toothed plate 306 can drive the adjusting slide rack 302 on the surface of the connecting slide rod 305 to slide in the supporting frame 301, the height of the supporting frame 301 can be adjusted through the sliding of the adjusting slide rack 302, the change of the height of the supporting frame 301 effectively adjusts the angle of the treatment box 201, the flexible design effectively optimizes the extrusion and shearing effect of the crushing area, significantly improves the crushing uniformity and qualified rate of the agaric fungus stick, reduces the labor intensity, and makes the device more practical.

[0038] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A black fungus stick crushing and separating device, comprising a bearing frame (1), characterized in that: The upper part of the bearing frame (1) is provided with a crushing and separating mechanism (2), the crushing and separating mechanism (2) comprises a treatment box (201), the bottom surface of the treatment box (201) is fixedly connected with the bearing frame (1), the top surface of the treatment box (201) is fixedly connected with a bearing seat (202), the inner wall of the bearing seat (202) is rotatably connected with a mounting shaft (203), the outer surface of the mounting shaft (203) is fixedly connected with a sheet type crushing knife (204) and a threaded crushing knife (205), and the inner wall of the treatment box (201) is fixedly connected with a screening cover (206).

2. The wood ear fungus rod crushing and separating device according to claim 1, characterized in that: The outer surface of the bearing frame (1) is fixedly connected with a servo motor (207), the output end of the servo motor (207) is fixedly connected with a driving sprocket (208), the outer surface of the driving sprocket (208) is drivingly connected with a transmission chain (209), the outer surface of the transmission chain (209) is drivingly connected with a driven sprocket (210), and the inner wall of the driven sprocket (210) is fixedly connected with the mounting shaft (203).

3. The wood ear fungus rod crushing and separating device according to claim 1, characterized in that: The top surface of the treatment box (201) is hingedly connected with an upper shell (211), and the outer surface of the upper shell (211) is fixedly connected with a feeding hopper (212).

4. The wood ear fungus rod crushing and separating device according to claim 1, characterized in that: The lower part of the bearing frame (1) is provided with a lifting mechanism (3), the lifting mechanism (3) comprises a support frame (301), the top surface of the support frame (301) is rotatably connected with the bearing frame (1), and the inner wall of the bearing frame (1) is slidingly connected with an adjusting sliding frame (302).

5. The wood ear fungus rod crushing and separating device according to claim 4, characterized in that: The inner wall of the support frame (301) is rotatably connected with a self-locking crank handle assembly (303), and the outer surface of the self-locking crank handle assembly (303) is fixedly connected with a gear (304).

6. The wood ear fungus rod crushing and separating device according to claim 4, characterized in that: The inner wall of the support frame (301) is slidingly connected with a connecting sliding rod (305), the outer surface of the connecting sliding rod (305) is fixedly connected with the adjusting sliding frame (302), the outer surface of the connecting sliding rod (305) is fixedly connected with a toothed plate (306), and the outer surface of the toothed plate (306) is engaged with the gear (304).

7. The wood ear fungus rod crushing and separating device according to claim 1, characterized in that: The inner wall of the bearing frame (1) is rotatably connected with a transmission wheel (4), and the outer surface of the transmission wheel (4) is drivingly connected with a conveying belt (5).