A pre-crushing mechanism for edible fungi nutrients

Abstract

This utility model relates to the technical field of crushing mechanisms and discloses a pre-crushing mechanism for edible fungi nutrients, comprising: a shell having an inlet, a crushing chamber, and an outlet from top to bottom; multiple semi-circular rings are fixedly installed on the inner wall of the crushing chamber; the edible fungi nutrients to be pre-crushed enter the crushing chamber through the inlet and are intercepted on the multiple semi-circular rings; after crushing, they are discharged from the outlet; the shell has two mounting cavities; this utility model uses multiple cutting blades on two mounting plates to cut the corn cob nutrients intercepted on the multiple semi-circular rings, achieving pre-crushing of the corn cob nutrients; the cut corn cob nutrients slide down through the gaps between the semi-circular rings and through the outlet into the crushing equipment for edible fungi nutrients, avoiding the crushing equipment directly crushing the whole corn cob nutrients and reducing the possibility of blade damage due to excessive workload in the crushing equipment.

Description

Technical Field

[0001] This utility model relates to the field of crushing mechanism technology, and in particular to a pre-crushing mechanism for edible fungi nutrients. Background Technology

[0002] Edible fungi substrate is the matrix that supplies the nutrients needed for the growth and development of edible fungi. Its formula and quality directly determine the yield, quality and growth cycle of edible fungi. Different types of edible fungi have different nutritional requirements, but their core function is to provide key nutrients such as carbon source, nitrogen source, minerals, vitamins and water.

[0003] Some edible fungi nutrients (whole corn cobs, straw, large pieces of sawdust) have a compact structure and are relatively long. If they are directly put into the crushing equipment for crushing, it will increase the working intensity of the blades in the crushing equipment and cause damage to the blades in the crushing equipment over time. Therefore, it is necessary to crush these nutrients in advance. Hence, this application is made. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a pre-crushing mechanism for edible fungi nutrients, which solves the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A pre-crushing mechanism for edible fungi nutrients includes: The outer shell has a feed inlet, a crushing chamber and a discharge outlet from top to bottom. Multiple semi-circular rings are fixedly installed on the inner wall of the crushing chamber. The edible fungus nutrients to be crushed enter the crushing chamber through the feed inlet and are intercepted on the multiple semi-circular rings. After crushing, they are discharged from the discharge outlet. The outer shell has two mounting cavities. Two cutting components are respectively installed in two mounting cavities of the outer shell. The two cutting components are configured to cut the edible fungus nutrients intercepted on multiple semi-circular rings when they are close to each other, thereby achieving pre-crushing of the edible fungus nutrients. A drive assembly, which is mounted on the housing, can drive two cutting assemblies to move closer together to cut the nutrients in the edible fungi.

[0006] Preferably, the multiple semicircular rings in the crushing chamber are arranged at equal intervals, and there are gaps between the multiple semicircular rings.

[0007] Preferably, both side walls of the two mounting cavities inside the housing have side openings.

[0008] Preferably, the cutting component includes: Two side blocks, which are respectively movably installed in two side openings on the mounting cavity; The mounting plate is fixedly installed on one side of the two side blocks that are close to each other, and is movably installed in the mounting cavity; Multiple cutters are fixedly mounted on one side of the mounting plate, and all cutters extend into the crushing chamber. Each cutter has a cutting edge.

[0009] Preferably, multiple cutters on one side of the two mounting plates within the two cutting assemblies are arranged in a staggered manner, with the cutters located within the gap between the two semicircular rings.

[0010] Preferably, the outer shell has four side ears at each of its four corners.

[0011] Preferably, the driving component includes: A motor is fixedly mounted on one side of the housing corresponding to the side lug, and the motor has an output shaft; A bidirectional threaded rod is fixedly mounted on the output shaft of the motor, and its other end is threaded through the corresponding side blocks inside the two cutting assemblies and rotatably mounted on the side wall of the corresponding side ear on the housing. The guide rod has its two ends fixedly installed on the side wall of the housing corresponding to the two side ears, and the guide rod is slidably connected to the corresponding side blocks in the two cutting assemblies.

[0012] This application involves placing the corn cob to be pre-crushed into multiple semi-circular rings on the inner wall of the crushing chamber through the feed inlet of the outer shell. By starting the motor, the bidirectional threaded rod can be driven to rotate. Under the guidance of the guide rod, the cutting components are driven to move closer to each other, so that the two mounting plates slide and move closer to each other in the two mounting cavities of the outer shell. The blades of multiple cutters on the two mounting plates can cut the corn cob nutrients intercepted on the multiple semi-circular rings, thereby achieving pre-crushing of the corn cob nutrients. The corn cob nutrients cut into multiple segments slide down through the gaps between the semi-circular rings and fall into the discharge port into the crushing equipment for edible fungi nutrients. This avoids the crushing equipment directly crushing the whole corn cob nutrients and reduces the possibility of blade damage caused by excessive working intensity in the crushing equipment. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the first partial cross-section of the present invention; Figure 3 This is a side sectional view of the structure of this utility model; Figure 4 This is a schematic diagram of the structure in plan view of this utility model; Figure 5 This is a partial cross-sectional view of the structure of this utility model from an exploded perspective.

[0014] In the diagram: 100, outer shell; 101, feed inlet; 102, crushing chamber; 103, discharge outlet; 104, mounting chamber; 1041, side opening; 110, semi-circular ring; 120, side lug; 200, cutting assembly; 210, side block; 220, mounting plate; 230, cutter; 2301, blade; 300, drive assembly; 310, motor; 320, bidirectional threaded rod; 330, guide rod. Detailed Implementation

[0015] 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.

[0016] Some edible fungi nutrients (whole corn cobs, straw, large pieces of sawdust) have a dense structure and are relatively long. Directly feeding them into a pulverizing device would increase the workload on the blades, potentially causing damage over time. Therefore, these nutrients need to be pre-pulverized. To address this issue, this embodiment discloses a pre-pulverizing mechanism for edible fungi nutrients, including: Figure 1 The outer casing 100 shown; as Figure 5 The two cutting components 200 and the driving component 300 are shown.

[0017] like Figure 5 As shown, the outer shell 100 can be installed at the feed inlet of the edible fungus nutrient crushing equipment. The outer shell 100 has a feed inlet 101, a crushing chamber 102 and a discharge outlet 103 in sequence from top to bottom. Multiple semi-circular rings 110 are fixedly installed on the inner wall of the crushing chamber 102. The multiple semi-circular rings 110 in the crushing chamber 102 are arranged at equal intervals and there are gaps between the multiple semi-circular rings 110. Edible fungus nutrients to be pre-crushed, such as corn cobs, enter the crushing chamber 102 through the feed inlet 101 and are intercepted on the multiple semi-circular rings 110. When the crushed corn cob nutrients are discharged from the discharge outlet 103.

[0018] Continue as Figure 5 As shown, the outer casing 100 has two mounting cavities 104, and each of the two mounting cavities 104 has a side opening 1041 on both side walls; two cutting components 200 are respectively disposed in the two mounting cavities 104 of the outer casing 100, and the two cutting components 200 are configured to cut the corn cob nutrients intercepted on multiple semi-circular rings 110 when they are close to each other, thereby realizing the pre-crushing of the corn cob nutrients into multiple segments; The cutting assembly 200 includes: two side blocks 210, a mounting plate 220, and multiple cutters 230; the two side blocks 210 are respectively movably installed in two side openings 1041 on the mounting cavity 104; the mounting plate 220 is fixedly installed on the side of the two side blocks 210 that are close to each other, and is movably installed in the mounting cavity 104; the multiple cutters 230 are fixedly installed on one side of the mounting plate 220, and all the multiple cutters 230 extend into the crushing chamber 102, and each cutter 230 has a blade 2301; the multiple cutters 230 on one side of the two mounting plates 220 in the two cutting assemblies 200 are arranged in a staggered manner, and the cutters 230 are located in the gap between the two semicircular rings 110; when the two cutting assemblies 200 are close to each other, the blades 2301 of the multiple cutters 230 on the two mounting plates 220 can cut the corn cob nutrients intercepted on the multiple semicircular rings 110, thereby achieving pre-crushing of the corn cob nutrients.

[0019] Continue as Figure 5 As shown, in order to install the drive assembly 300, the four corners of the outer shell 100 have four side ears 120. The drive assembly 300 is set on the outer shell 100. The drive assembly 300 can drive the two cutting assemblies 200 to move closer to each other to cut the edible fungus nutrients.

[0020] The drive assembly 300 includes a motor 310, a bidirectional threaded rod 320, and a guide rod 330. The motor 310 is fixedly mounted on one side of the housing 100 corresponding to the side lug 120. One end of the bidirectional threaded rod 320 is fixedly mounted on the output shaft of the motor 310. The other end of the bidirectional threaded rod 320 is threaded through the corresponding side blocks 210 inside the two cutting assemblies 200 and rotatably mounted on one side wall of the housing 100 corresponding to the side lug 120. Both ends of the guide rod 330 are fixedly mounted on one side wall of the housing 100 corresponding to the two side lugs 120, and the guide rod 330 is slidably connected to the corresponding side blocks 210 inside the two cutting assemblies 200. By starting the motor 310, the bidirectional threaded rod 320 can be driven. Rotating at 20, guided by the guide rod 330, the cutting components 200 move closer together, causing the two mounting plates 220 to slide and move closer together in the two mounting cavities 104 of the outer shell 100. The blades 2301 of the multiple cutters 230 on the two mounting plates 220 can cut the corn cob nutrients intercepted on the multiple semi-circular rings 110, realizing the pre-crushing of the corn cob nutrients. The corn cob nutrients cut into multiple segments slide down through the gaps between the semi-circular rings 110 and fall into the pulverizing equipment for edible fungi nutrients through the discharge port 103, avoiding the pulverizing equipment directly crushing the whole corn cob nutrients and reducing the occurrence of blade damage caused by excessive working intensity in the pulverizing equipment.

[0021] 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 process, method, article, or apparatus.

[0022] 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.

Claims

1. A pre-crushing mechanism for edible fungi nutrients, characterized in that, include: The outer shell (100) has, from top to bottom, a feed inlet (101), a crushing chamber (102), and a discharge outlet (103). Multiple semi-circular rings (110) are fixedly installed on the inner wall of the crushing chamber (102). Edible fungus nutrients to be pre-crushed enter the crushing chamber (102) through the feed inlet (101) and are intercepted on the multiple semi-circular rings (110). After crushing, they are discharged from the discharge outlet (103). The outer shell (100) has two mounting cavities (104); two cutting... The two cutting components (200) are respectively disposed in the two mounting cavities (104) of the outer shell (100). The two cutting components (200) are configured to cut the edible fungus nutrients intercepted on multiple semi-circular rings (110) when they are close to each other, thereby realizing the pre-crushing of the edible fungus nutrients. The driving component (300) is disposed on the outer shell (100). The driving component (300) can drive the two cutting components (200) to approach each other to cut the edible fungus nutrients.

2. The edible fungus nutrient pre-crushing mechanism according to claim 1, characterized in that, The multiple semicircular rings (110) in the crushing chamber (102) are arranged at equal intervals, and there are gaps between the multiple semicircular rings (110).

3. The edible fungus nutrient pre-crushing mechanism according to claim 1, characterized in that, The two mounting cavities (104) inside the outer shell (100) each have a side opening (1041) on both side walls.

4. The edible fungus nutrient pre-crushing mechanism according to claim 3, characterized in that, The cutting assembly (200) includes: two side blocks (210) which are movably mounted in two side openings (1041) on the mounting cavity (104); a mounting plate (220) which is fixedly mounted on one side of the two side blocks (210) that are close to each other and is movably mounted in the mounting cavity (104); and a plurality of cutters (230) which are fixedly mounted on one side of the mounting plate (220), and the plurality of cutters (230) extend into the crushing cavity (102), and the cutters (230) have blades (2301).

5. The edible fungus nutrient pre-crushing mechanism according to claim 4, characterized in that, Multiple cutters (230) on one side of the two mounting plates (220) within the two cutting assemblies (200) are arranged in a staggered manner, and the cutters (230) are located in the gap between the two semicircular rings (110).

6. The edible fungus nutrient pre-crushing mechanism according to claim 1, characterized in that, The outer shell (100) has four side ears (120) at each of its four corners.

7. The edible fungus nutrient pre-crushing mechanism according to claim 6, characterized in that, The drive assembly (300) includes: a motor (310) fixedly mounted on one side of the housing (100) corresponding to the side lug (120), the motor (310) having an output shaft; a bidirectional threaded rod (320) fixedly mounted on the output shaft of the motor (310), the other end of which is threaded through the corresponding side block (210) inside the two cutting assemblies (200) and rotatably mounted on one side wall of the housing (100) corresponding to the side lug (120); and a guide rod (330) with both ends fixedly mounted on one side wall of the housing (100) corresponding to the two side lugs (120), the guide rod (330) being slidably connected to the corresponding side block (210) inside the two cutting assemblies (200).

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