Automatic slicing device for tremella
By designing an automatic shredding device for white fungus, using staggered shredding blades and a counter-rotating shredding wheel, the problems of uneven shredding and slow speed of white fungus are solved, achieving a highly efficient shredding effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN GUTIAN KANGYIDA BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-08-04
AI Technical Summary
Existing silver ear fungus shredding devices result in uneven shredding, slow speed, low efficiency, and large differences in shred thickness.
An automatic shredding device for white fungus was designed, including a first processing tank and a second processing tank. It utilizes a vertical shaft driven by a drive motor and a shredding assembly, and achieves rapid and uniform shredding of white fungus through staggered shredding blades and counter-rotating shredding wheels.
It achieves good uniformity in shredding white fungus, fast processing speed, high efficiency, and better shredding effect.
Smart Images

Figure CN224588206U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of silver ear fungus processing technology, and in particular relates to an automatic silver ear fungus shredding device. Background Technology
[0002] The gelatinous substance in white fungus seeps out from the shredded portion. Shredding increases the cross-section of the fungus, making it easier for the gelatinous substance to seep out and resulting in a thicker, more viscous texture during cooking. Shredding also helps the fungus soften more quickly during stewing, improving its smoothness. Therefore, a shredding device is often needed for quick and easy shredding. However, commonly available white fungus shredding devices often produce uneven shreds, are slow and inefficient, and exhibit significant variations in shred thickness.
[0003] Therefore, there is an urgent need to improve the existing automatic shredding device for white fungus and provide an automatic shredding device for white fungus with good shredding uniformity and high shredding efficiency. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of the existing technology by providing a reasonably designed, simple structure, good shredding uniformity, fast processing speed, and higher efficiency automatic shredding device for silver ear fungus, thereby solving the problems existing in the prior art.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: An automatic shredding device for tremella includes a first processing tank, a guide frame fixedly installed on the inner wall of the top of the first processing tank, a first shredding assembly disposed on the inner side of the middle of the first processing tank and directly below the guide frame, a drive motor fixedly installed on the outer wall of the top right side of the first processing tank, a second processing tank for secondary processing of tremella fixedly installed at the bottom of the first processing tank, a second shredding assembly disposed at the center of the second processing tank, the second shredding assembly including a vertical shaft driven to rotate by the drive motor, the second shredding assembly being linked with the first shredding assembly through the vertical shaft, and an inclined discharge pipe fixedly connected to the outer wall of the bottom of the second processing tank.
[0006] Preferably, the inner walls of the guide frame are all inclined.
[0007] Preferably, the bottom of the first processing tank is funnel-shaped, and the upper left interior of the second processing tank has a discharge port that communicates with the discharge port at the bottom of the first processing tank.
[0008] Preferably, the first shredding assembly includes a mounting shaft, shredding blades, a drive gear, and a worm gear. There are two mounting shafts, which are arranged symmetrically about the first processing tank. The mounting shafts are connected to the bearings of the first processing tank. Several shredding blades are fixedly sleeved at equal intervals on the outer sides of both mounting shafts. A drive gear is fixedly sleeved on the outer side of the left end of both mounting shafts, and a worm gear is fixedly sleeved on the outer side of the right end of the front mounting shaft.
[0009] Preferably, the slicing blades on the outer sides of the two mounting shafts are staggered, and the two drive gears have the same diameter and mesh with each other.
[0010] Preferably, the second shredding assembly further includes a sleeve, an upper conical tooth, a lower conical tooth, and a shredding blade wheel. The sleeve is sleeved on the outer bearing of the bottom end of the vertical shaft. The sleeve is rotatably connected to the second processing tank. The upper conical tooth is fixedly sleeved on the outer side of the bottom end of the vertical shaft and above the sleeve. The lower conical tooth is fixedly sleeved on the outer side of the upper end of the sleeve. The bottom ends of both the vertical shaft and the sleeve are located inside the second processing tank and are fixedly installed with shredding blade wheels.
[0011] Preferably, the top outer surface of the vertical shaft is provided with a worm gear, which is located directly behind and meshes with the worm wheel.
[0012] Preferably, a central bevel gear is installed on the bearing on the bottom right side wall of the first processing tank. The central bevel gear meshes with the upper bevel gear and the lower bevel gear respectively, and the two shredding blades rotate in opposite directions.
[0013] Compared with the prior art, the present invention has the following beneficial effects: In this invention, the drive motor is started to control the vertical shaft to rotate. At this time, the worm gear on the outer surface of the top of the vertical shaft can control the worm wheel to drive the front mounting shaft to rotate quickly. The two meshing drive gears can be used to control the front and rear mounting shafts to rotate synchronously and quickly in opposite directions. The several slicing blades that are staggered on the outer side of the two mounting shafts can be used to quickly and evenly slice the put-in silver ear fungus.
[0014] In this invention, the vertical shaft drives the upper conical teeth to rotate synchronously. The middle and lower conical teeth can also be used to control the sleeve to rotate synchronously and at the same speed in the opposite direction to the vertical shaft. This makes it easier to control the two shredding blades to rotate in opposite directions to achieve secondary cutting of the falling silver ear fungus shreds, resulting in better shredding effect and higher efficiency. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. The drawings are described as follows: Figure 1This is a three-dimensional front view structural diagram of the present invention; Figure 2 This is a three-dimensional top view of the structure of this utility model; Figure 3 This is a bottom view of the structure of the second processing tank and the discharge port of this utility model; Figure 4 This is a schematic diagram of the overall front view of the second shredding assembly of this utility model; Figure 5 This is a top view of the overall structure of the first shredding assembly of this utility model; Figure 6 This is a front view cross-sectional structural diagram of the vertical shaft and sleeve of this utility model.
[0016] In the picture: 1. First processing tank; 2. Guide frame; 3. First shredding assembly; 31. Mounting shaft; 32. Shredding blade; 33. Drive gear; 34. Worm gear; 4. Drive motor; 5. Middle bevel gear; 6. Second processing tank; 7. Discharge port; 8. Discharge pipe; 9. Second shredding assembly; 91. Vertical shaft; 92. Worm gear; 93. Sleeve; 94. Upper bevel gear; 95. Lower bevel gear; 96. Shredding cutter wheel. Detailed Implementation
[0017] The embodiments described below are merely some embodiments of the present invention and do not represent all embodiments consistent with the present invention. Exemplary embodiments will now be described with reference to the accompanying drawings: like Figure 1-6 As shown in the figure, the automatic shredding device for tremella of this utility model includes a first processing tank 1, a guide frame 2 fixedly installed on the inner wall of the top of the first processing tank 1, a first shredding assembly 3 arranged on the inner side of the middle of the first processing tank 1 and directly below the guide frame 2, a drive motor 4 fixedly installed on the outer wall of the right side of the top of the first processing tank 1, a central bevel gear 5 mounted on the right side of the bottom of the first processing tank 1, a second processing tank 6 for secondary processing of tremella fixedly installed at the bottom of the first processing tank 1, an inclined discharge pipe 8 fixedly connected to the outer wall of the bottom of the second processing tank 6, and a second shredding assembly 9 installed at the center of the second processing tank 6.
[0018] As a preferred embodiment, based on the above structure, the inner walls of the guide frame 2 are all inclined.
[0019] In this embodiment, the feeding guide frame 2 facilitates the feeding of silver ear fungus into the first shredding component 3.
[0020] As a preferred embodiment, based on the above structure, the first shredding assembly 3 and the second shredding assembly 9 are further linked, the bottom of the first processing tank 1 is funnel-shaped, and the upper left of the second processing tank 6 is provided with a discharge port 7 that communicates with the discharge port at the bottom of the first processing tank 1.
[0021] In this embodiment, the funnel-shaped bottom of the first processing tank 1 facilitates the entry of the processed silver ear shreds from the first shredding assembly 3 into the second processing tank 6 through the discharge port 7.
[0022] As a preferred embodiment, based on the above structure, the first shredding assembly 3 further includes a mounting shaft 31, shredding blades 32, a drive gear 33, and a worm gear 34. There are two mounting shafts 31, which are arranged symmetrically about the first processing tank 1. The mounting shafts 31 are connected to the first processing tank 1 by bearings. Several shredding blades 32 are fixedly sleeved at equal intervals on the outer side of both mounting shafts 31. The drive gear 33 is fixedly sleeved on the outer side of the left end of both mounting shafts 31, and the worm gear 34 is fixedly sleeved on the outer side of the right end of the front mounting shaft 31.
[0023] As a preferred embodiment, based on the above structure, the slicing blades 32 on the outer sides of the two mounting shafts 31 are further arranged in a staggered manner, and the two drive gears 33 have the same diameter and mesh with each other.
[0024] In this embodiment, two meshing drive gears 33 control the synchronous and opposite rotation of two front and rear mounting shafts 31, so that several slicing blades 32 staggered on the outer side of the two mounting shafts 31 can quickly and evenly slice the silver ear fungus.
[0025] In a preferred embodiment, based on the above structure, the second shredding assembly 9 further includes a vertical shaft 91, a sleeve 93, an upper conical tooth 94, a lower conical tooth 95, and a shredding blade wheel 96. The top end of the vertical shaft 91 is fixedly connected to the output end of the drive motor 4. The sleeve 93 is sleeved on the outer bearing of the bottom end of the vertical shaft 91. The sleeve 93 is rotatably connected to the second processing tank 6. The upper conical tooth 94 is fixedly sleeved on the outer side of the bottom end of the vertical shaft 91 and above the sleeve 93. The lower conical tooth 95 is fixedly sleeved on the outer side of the upper end of the sleeve 93. The bottom ends of both the vertical shaft 91 and the sleeve 93 are located inside the second processing tank 6 and the shredding blade wheel 96 is fixedly installed thereon.
[0026] As a preferred embodiment, based on the above structure, the top outer surface of the vertical shaft 91 is provided with a worm gear 92, which is located directly behind the worm wheel 34 and meshes with it.
[0027] In this embodiment, when the drive motor 4 is started to control the vertical shaft 91 to rotate rapidly, the worm gear 34 can be driven by the worm portion 92 on the outer surface of the top of the vertical shaft 91 to drive the mounting shaft 31 in front to rotate rapidly, thereby facilitating the control of the first shredding assembly 3 to work.
[0028] As a preferred embodiment, based on the above structure, the middle bevel tooth 5 is further located between the left sides of the upper bevel tooth 94 and the lower bevel tooth 95, and the rotation directions of the two shredding blades 96 are opposite to each other.
[0029] In this embodiment, the upper conical teeth 94 and the lower conical teeth 95, which mesh with the middle conical teeth 5, are used to facilitate the control of the vertical shaft 91 and the sleeve 93 to drive the two shredding blades 96 to rotate in opposite directions, which facilitates the secondary cutting of the silver ear shreds falling from the discharge port 7, resulting in a better silver ear shredding effect.
[0030] The working principle of this utility model is as follows: In use, first start the drive motor 4 and put the soaked and ready-to-be-shredded white fungus into the first processing tank 1. The guide frame 2 can guide the white fungus into the position of the first shredding assembly 3. When the drive motor 4 controls the vertical shaft 91 to rotate, the worm gear 34 can be controlled by the worm wheel 92 on the outer surface of the top of the vertical shaft 91 to drive the front mounting shaft 31 to rotate quickly. The two meshing drive gears 33 can be used to control the front and rear mounting shafts 31 to rotate synchronously and quickly in opposite directions. The several shredding blades 32 set off on the outer side of the two mounting shafts 31 can be used to quickly and evenly shred the put-in white fungus. After being processed by the first shredding assembly 3, the shredded silver ear fungus can fall into the second processing tank 6 through the funnel-shaped bottom and the discharge port 7 of the first processing tank 1. When the vertical shaft 91 drives the upper conical tooth 94 fixedly sleeved on the outer side of its bottom to rotate, the middle conical tooth 5 and the lower conical tooth 95 can also control the sleeve 93 to rotate synchronously in the opposite direction to the vertical shaft 91. This allows the two shredding blades 96 to rotate in opposite directions to achieve secondary cutting of the falling silver ear fungus shreds, resulting in better shredding effect and finer shreds. Finally, the shredded tremella can be discharged through the inclined discharge pipe 8 into the pre-placed recycling bin for easy collection and subsequent processing; It should be further noted that the drive motor 4 in this device is powered by an external power source, and its specific control method is a mature existing technology, so it will not be described in detail.
[0031] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any equivalent changes, modifications, substitutions, and variations made by those skilled in the art based on the concept of this utility model and on the basis of existing technology through logical analysis, reasoning, or limited experiments shall be within the scope of protection defined by the claims.
Claims
1. A tremella automatic shredding device, comprising a first processing tank (1), characterized in that: A guide frame (2) is fixedly installed on the inner wall of the top of the first processing tank (1). A first shredding assembly (3) is provided on the inner side of the middle of the first processing tank (1) and directly below the guide frame (2). A drive motor (4) is fixedly installed on the outer wall of the top right side of the first processing tank (1). A second processing tank (6) for secondary processing of tremella is fixedly installed at the bottom of the first processing tank (1). A second shredding assembly (9) is installed at the center of the second processing tank (6). The second shredding assembly (9) includes a vertical shaft (91) driven to rotate by the drive motor (4). The second shredding assembly (9) is linked with the first shredding assembly (3) through the vertical shaft (91). An inclined discharge pipe (8) is fixedly connected to the outer wall of the bottom of the second processing tank (6).
2. The automatic cutting device for tremella according to claim 1, characterized in that: The inner walls of the guide frame (2) are all inclined.
3. The automatic cutting device for tremella according to claim 1, characterized in that: The bottom of the first processing tank (1) is funnel-shaped, and the upper left of the second processing tank (6) is provided with a discharge port (7) that is connected to the discharge port at the bottom of the first processing tank (1).
4. The automatic cutting device for tremella according to claim 1, characterized in that: The first shredding assembly (3) includes a mounting shaft (31), shredding blades (32), a drive gear (33), and a worm gear (34). There are two mounting shafts (31) and they are arranged symmetrically about the first processing tank (1). The mounting shafts (31) are connected to the first processing tank (1) by bearings. Several shredding blades (32) are fixedly sleeved at equal intervals on the outer side of both mounting shafts (31). The drive gears (33) are fixedly sleeved on the outer side of the left end of both mounting shafts (31), and the worm gear (34) is fixedly sleeved on the outer side of the right end of the front mounting shaft (31).
5. The automatic cutting device for tremella according to claim 4, characterized in that: The slicing blades (32) on the outer sides of the two mounting shafts (31) are staggered, and the two drive gears (33) have the same diameter and mesh with each other.
6. The automatic cutting device for tremella according to claim 1, characterized in that: The second shredding assembly (9) also includes a sleeve (93), an upper conical tooth (94), a lower conical tooth (95), and a shredding blade (96). The top end of the vertical shaft (91) is fixedly connected to the output end of the drive motor (4). The sleeve (93) is sleeved on the outer bearing of the bottom end of the vertical shaft (91). The sleeve (93) is rotatably connected to the second processing tank (6). The upper conical tooth (94) is fixedly sleeved on the outer side of the bottom end of the vertical shaft (91) and above the sleeve (93). The lower conical tooth (95) is fixedly sleeved on the outer side of the upper end of the sleeve (93). The bottom ends of both the vertical shaft (91) and the sleeve (93) are located inside the second processing tank (6) and the shredding blade (96) is fixedly installed.
7. The automatic cutting device for tremella according to claim 6, characterized in that: The top outer surface of the vertical shaft (91) is provided with a worm gear (92), which is located directly behind the worm wheel (34) and meshes with it.
8. The automatic cutting device for tremella according to claim 6, characterized in that: The first processing tank (1) has a bearing on the bottom right side wall with a middle bevel tooth (5), which meshes with the upper bevel tooth (94) and the lower bevel tooth (95) respectively. The two shredding blades (96) rotate in opposite directions.