Shiitake mushroom powder grinding machine

Abstract

The invention discloses a shiitake mushroom powder grinding machine which comprises a base (1), a cylinder base (2) is fixedly installed on the upper top face of the base (1), a telescopic cylinder (3) is fixedly installed on the cylinder base (2), a linkage support (4) is fixedly installed at the piston shaft end of the telescopic cylinder (3), a motor (5) is fixedly installed at one end of the linkage support (4), and a motor (6) is fixedly installed at the other end of the linkage support (4). And a storage box (6), a grinding device and a discharging device are sequentially mounted at the bottom of the motor (5). The grinding device is simple in structure, the purpose of fully automatically carrying out feeding, grinding and final feeding can be really achieved, the overall working efficiency is greatly simplified, and the overall grinding working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field related to food processing machinery, and in particular to a mushroom powder grinder. Background Art

[0002] As a common food ingredient, mushroom powder generally has the effects and functions of enhancing immunity, promoting digestion, lowering blood pressure, anti-oxidation and improving cardiovascular health. In order to facilitate the production of mushroom powder, the current common method is to cut the mushrooms into granular mushroom particles that are easy to dry or sun-dry, and then perform the crushing operation after completing the drying process. Most of the common crushers currently have a relatively simple overall structure, and after crushing, they need to be repeatedly manually added and discharged, resulting in poor overall crushing continuity and crushing efficiency. Summary of the invention

[0003] The object of the present invention is to provide a mushroom powder grinder which can effectively solve the problems existing in the background technology.

[0004] In order to solve the problems existing in the background technology, it comprises a base 1, a cylinder base 2 is fixedly installed on the upper surface of the base 1, a telescopic cylinder 3 is fixedly installed on the cylinder base 2, a linkage bracket 4 is fixedly installed on the piston shaft end of the telescopic cylinder 3, a motor 5 is fixedly installed on one end of the linkage bracket 4, and a material storage box 6, a grinding device and a discharging device are installed in sequence at the bottom of the motor 5; The grinding device comprises a positioning cylinder 7 fixedly mounted on a base 1, a slide cylinder 8 which can slide up and down in contact with the inner wall of the positioning cylinder 7 is arranged inside the positioning cylinder 7, a grinding chamber a and a vibration chamber b are separated inside the slide cylinder 8 by a partition plate 9, a grinding shaft 10 is arranged inside the grinding chamber a, the upper end of the grinding shaft 10 passes through an upper cover 11 which is rotatably connected with the upper end of the slide cylinder 8 and is connected to the power output shaft end of the telescopic cylinder 3 through a coupling, the upper cover 11 can be buckled on the upper end of the slide cylinder 8 and slide in contact with the inner wall gap of the positioning cylinder 7, a tool holder disc 17 is fixedly mounted on the lower end of the grinding shaft 10, and blades 18 evenly distributed around the circumference are fixedly mounted on the outer circumferential surface of the tool holder disc 17; The motor 5 and the upper cover 11 are connected and fixed via a set of brackets 100; The material storage box 6 is fixedly mounted on the outer cylindrical surface of the top of the positioning cylinder 7 .

[0005] The described discharging device includes a discharging cylinder 12 concentrically sleeved on the outer cylindrical surface of the positioning cylinder 7. The discharging cylinder 12 can slide in a clearance fit along the outer cylindrical surface of the positioning cylinder 7. The discharging cylinder 12 is an overall cylindrical hollow tubular structure. One side of the bottom of the discharging cylinder 12 is provided with a discharging port 13 for discharging materials. One side of the positioning cylinder 7 is provided with a first discharging hole 14. One side of the grinding chamber a is provided with a second discharging hole 15 that can be concentrically aligned with the first discharging hole 14. Inside the vibration chamber b, there is a guiding shaft 16. The upper end of the guiding shaft 16 passes through the partition plate 9 and extends into the grinding chamber a to be axially butted with the grinding rotating shaft 10. The grinding rotating shaft 10 is an overall hollow tubular structure that is axially slidably and clearance-fitted with the guiding shaft 16. The lower end of the guiding shaft 16 extends out of the vibration chamber b and passes through the spring seat 19 to be fixedly connected with the limiting seat 20. The limiting seat 20 is fixedly installed at the bottom of the positioning cylinder 7.

[0006] Inside the vibration chamber b, there is a shaft tube 21 that is slidably and clearance-fitted with the guiding shaft 16. The upper end of the shaft tube 21 passes through the partition plate 9 that is slidably and clearance-fitted with it and extends into the grinding chamber a to be axially butted with the shaft disc 22. The lower end of the shaft tube 21 passes through the sliding cylinder 8 that is slidably and clearance-fitted with it and is fixedly connected with the spring seat 19. A first spring 24 sleeved on the shaft tube 21 is fixedly installed on the spring seat 19. The first spring 24 abuts between the spring seat 19 and the lower bottom surface of the sliding cylinder 8.

[0007] Inside the positioning cylinder 7, there is a second spring 23. The second spring 23 abuts between the bottom of the positioning cylinder 7 and the bottom of the sliding cylinder 8.

[0008] On the outer cylindrical surface of the positioning cylinder 7, a spring positioning ring 25 extends radially outward in a circle. A third spring 26 sleeved on the outer cylindrical surface of the positioning cylinder 7 is arranged on the spring positioning ring 25. The third spring 26 abuts between the spring positioning ring 25 and the discharging cylinder 12.

[0009] On the lower bottom surface of the tool rest disc 17, there is an upper toothed ring 27 concentric with it. On the upper top surface of the shaft disc 22, there is a lower toothed ring 28 that can mesh with the upper toothed ring 27.

[0010] In the middle of the shaft tube 21, there is a driving bevel gear 29 fixed. On one side of the driving bevel gear 29, there is a driven bevel gear 30 meshed with it. The driven bevel gear 30 is fixedly installed on the driven shaft 31. The driven shaft 31 passes through the sliding cylinder 8 that is rotationally connected and fitted with it and extends into the discharging cylinder 12 to be connected with the vibrating disc 32. The positioning cylinder 7 is provided with a guiding sliding groove 33 for the driven shaft 31 to pass through with clearance.

[0011] The vibrating disk 32 as a whole is a disk-shaped structure concentric with the driven shaft 31. A plurality of shaft seats 34 are evenly distributed on the periphery of the vibrating disk 32. A nylon wheel 35 rotatably connected and matched therewith is installed on each shaft seat 34. An arc-shaped boss 36 corresponding to the vibrating disk 32 in the up-and-down position is installed at the bottom of the discharge cylinder 12.

[0012] The bottom of the discharge cylinder 12 is inclined to one side. The highest point of the bottom of the discharge cylinder 12 is near the arc-shaped boss 36. The lowest point of the bottom of the discharge cylinder 12 is near the discharge port 13. A circle of positioning seats 37 located inside the discharge cylinder 12 is fixedly installed on the outer circumferential surface of the positioning cylinder 7.

[0013] Due to the adoption of the above technical solutions, the present invention has the following beneficial effects: simple structure, capable of truly achieving the purpose of fully automatic operation from feeding, grinding to final discharging, greatly simplifying the overall working efficiency and improving the overall grinding working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is Figure 1 a partial enlarged view of; Figure 3 is a schematic side plan view of the vibrating disk in the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0017] Refer to Figures 1-3 , this specific embodiment is implemented by adopting the following technical solutions. It includes a base 1. A cylinder seat 2 is fixedly installed on the upper top surface of the base 1. A telescopic cylinder 3 is fixedly installed on the cylinder seat 2. A linkage bracket 4 is fixedly installed at the piston shaft end of the telescopic cylinder 3. One end of the linkage bracket 4 is fixedly installed with a motor 5. A storage tank 6, a grinding device and a discharging device are sequentially installed at the bottom of the motor 5; The grinding device comprises a positioning cylinder 7 fixedly mounted on a base 1, a slide cylinder 8 which can slide up and down in contact with the inner wall of the positioning cylinder 7 is arranged inside the positioning cylinder 7, a grinding chamber a and a vibration chamber b are separated inside the slide cylinder 8 by a partition plate 9, a grinding shaft 10 is arranged inside the grinding chamber a, the upper end of the grinding shaft 10 passes through an upper cover 11 which is rotatably connected with the upper end of the slide cylinder 8 and is connected to the power output shaft end of the telescopic cylinder 3 through a coupling, the upper cover 11 can be buckled on the upper end of the slide cylinder 8 and slide in contact with the inner wall gap of the positioning cylinder 7, a tool holder disc 17 is fixedly mounted on the lower end of the grinding shaft 10, and blades 18 evenly distributed around the circumference are fixedly mounted on the outer circumferential surface of the tool holder disc 17; The motor 5 and the upper cover 11 are connected and fixed via a set of brackets 100; The material storage box 6 is fixedly mounted on the outer cylindrical surface of the top of the positioning cylinder 7 .

[0018] The discharging device comprises a discharging cylinder 12 which is concentrically sleeved on the outer circumferential surface of the positioning cylinder 7, and the discharging cylinder 12 can slide in the gap at the outer circumferential surface of the positioning cylinder 7. The discharging cylinder 12 is a cylindrical hollow tubular structure as a whole, and a discharging port 13 for discharging is installed on one side of the bottom of the discharging cylinder 12. A first discharging hole 14 is provided on one side of the positioning cylinder 7, and a second discharging hole 15 which can be concentrically aligned with the first discharging hole 14 is provided on one side of the grinding chamber a. A guide shaft 16 is arranged inside the vibration chamber b, and the upper end of the guide shaft 16 extends through the partition plate 9 to the grinding chamber a and axially docks with the grinding shaft 10. The grinding shaft 10 is a hollow tubular structure which is slidably matched with the axial gap of the guide shaft 16 as a whole, and the lower end of the guide shaft 16 extends out of the vibration chamber b and passes through the spring seat 19 to be fixedly connected with the limit seat 20, and the limit seat 20 is fixedly installed at the bottom of the positioning cylinder 7.

[0019] The interior of the vibration chamber b is provided with a shaft tube 21 which is in a clearance sliding fit with the guide shaft 16. The upper end of the shaft tube 21 passes through the partition plate 9 which is in a clearance sliding fit with the guide shaft 16 and extends to the grinding chamber a to be axially connected with the shaft disk 22. The lower end of the shaft tube 21 passes through the slide cylinder 8 which is in a clearance sliding fit with the guide shaft 16 and is fixedly connected with the spring seat 19. The spring seat 19 is fixedly mounted with a first spring 24 which is sleeved on the shaft tube 21. The first spring 24 is pressed between the spring seat 19 and the lower bottom surface of the slide cylinder 8.

[0020] A second spring 23 is disposed inside the positioning cylinder 7 , and the second spring 23 is pressed between the bottom of the positioning cylinder 7 and the bottom of the sliding cylinder 8 .

[0021] A spring positioning ring 25 extends radially outward from the outer circumferential surface of the positioning cylinder 7. A third spring 26 is sleeved on the outer circumferential surface of the positioning cylinder 7 on the spring positioning ring 25, and the third spring 26 abuts between the spring positioning ring 25 and the discharge cylinder 12.

[0022] A upper toothed ring 27 concentric with it is provided at the lower bottom surface of the tool rest disc 17, and a lower toothed ring 28 that can mesh with the upper toothed ring 27 is provided at the upper top surface of the shaft disc 22.

[0023] A driving bevel gear 29 is fixed in the middle of the shaft tube 21. A driven bevel gear 30 meshing with the driving bevel gear 29 is arranged on one side of the driving bevel gear 29. The driven bevel gear 30 is fixedly installed on a driven shaft 31. The driven shaft 31 passes through a sliding cylinder 8 rotatably connected with it and extends into the discharge cylinder 12 to be connected with a vibrating disc 32. A guiding chute 33 for the driven shaft 31 to pass through with a clearance is provided on the positioning cylinder 7.

[0024] The vibrating disc 32 is integrally a disc-shaped structure concentric with the driven shaft 31. A plurality of shaft seats 34 are evenly distributed on the periphery of the vibrating disc 32. A nylon wheel 35 rotatably connected with each shaft seat 34 is installed on each shaft seat 34. An arc-shaped convex platform 36 corresponding to the vibrating disc 32 in the up and down position is installed at the bottom of the discharge cylinder 12.

[0025] The bottom of the discharge cylinder 12 is inclined to one side. The highest point of the bottom of the discharge cylinder 12 is near the arc-shaped convex platform 36, and the lowest point of the bottom of the discharge cylinder 12 is near the discharge port 13. A positioning seat 37 located inside the discharge cylinder 12 is fixedly installed on the outer circumferential surface of the positioning cylinder 7.

[0026] The following further elaborates on the usage method and its principle of the technical solution part in this specific embodiment with reference to the accompanying drawings: First, the dried mushroom granules are put into the storage bin 6. Then, the telescopic cylinder 3 is started to drive the upper cover 11 and the grinding rotating shaft 10 to rise along the axial direction of the guiding shaft 16 through the motor 5 and the support seat 100. At this time, under the pulling action of the second spring 23 connected to the sliding cylinder 8, the rise of the upper cover 11 will not drive the entire sliding cylinder 8 to rise. When the upper cover 11 is opened at the edge of the sliding cylinder 8, the mushroom granules will automatically flow into the grinding chamber a. Then, the telescopic cylinder 3 is started to contract downward until the end of the upper cover 11 contacts the sliding cylinder 8 again and closes, further compressing the entire sliding cylinder 8 to fit against the inner wall of the positioning cylinder 7 and axially move downward along the length direction of the guiding chute 33 to compress the second spring 23. During the process of the sliding cylinder 8 compressing the second spring 23, the motor 5 is also started synchronously and drives the blade 18 to rotate through the grinding rotating shaft 10 to perform a physical pulverization operation on the mushroom granules that have entered the grinding chamber a. When the second discharge hole 15 on the sliding cylinder 8 moves downward and gradually aligns with the first discharge hole 14, the mushroom powder in the grinding chamber a will be sprayed into the discharge cylinder 12 through the second discharge hole 15 and the first discharge hole 14 under the huge centrifugal force of the blade 18. During the process of the gradual alignment of the second discharge hole 15 and the first discharge hole 14, the spring seat 19 also starts to contact the limit seat 20 and compresses the first spring 24, so that the lower gear ring 28 on the shaft tube 21 and the shaft disc 22 gradually meshes with the upper gear ring 27 on the tool rest disc 17, driving the entire shaft tube 21 to rotate, and further driving the driven shaft 31 and the vibrating disc 32 to rotate through the meshing of the driving bevel gear 29 and the driven bevel gear 30. During the rotation of the vibrating disc 32, the nylon wheels 35 on each shaft seat 34 repeatedly roll over the arc-shaped boss 36 to compress the entire discharge cylinder 12 to perform a vibrating feeding action of reciprocating up and down along the outer cylindrical surface of the positioning cylinder 7.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An Lentinula edodes powder grinder, characterized in that It includes a base (1), on the upper top surface of which a cylinder base (2) is fixedly installed. A telescopic cylinder (3) is fixedly installed on the cylinder base (2). A linkage bracket (4) is fixedly installed at the piston shaft end of the telescopic cylinder (3). One end of the linkage bracket (4) is fixedly installed with a motor (5). At the bottom of the motor (5), a material storage tank (6), a grinding device and a discharging device are sequentially installed. The grinding device includes a positioning cylinder (7) fixedly installed on the base (1). Inside the positioning cylinder (7), a sliding cylinder (8) that can slide up and down along its inner wall is provided. Inside the sliding cylinder (8), a grinding chamber (a) and a vibration chamber (b) are separated by a partition plate (9). Inside the grinding chamber (a), a grinding rotating shaft (10) is provided. The upper end of the grinding rotating shaft (10) passes through the upper cover (11) rotatably connected thereto and is butt-jointed with the power output shaft end of the telescopic cylinder (3) through a coupling. The upper cover (11) can be buckled on the upper end of the sliding cylinder (8) and is in clearance sliding fit with the inner wall of the positioning cylinder (7). At the lower end of the grinding rotating shaft (10), a tool holder disc (17) is fixedly installed. On the outer circumferential surface of the tool holder disc (17), blades (18) evenly distributed in a circle are fixedly installed. The motor (5) and the upper cover (11) are fixedly connected through a set of support seats (100). The material storage tank (6) is fixedly installed on the outer circumferential surface at the top of the positioning cylinder (7).

2. The shiitake mushroom powder grinder according to claim 1, characterized in that The discharging device includes a discharging cylinder (12) concentrically sleeved on the outer circumferential surface of the positioning cylinder (7). The discharging cylinder (12) can slide in clearance along the outer circumferential surface of the positioning cylinder (7). The discharging cylinder (12) is a cylindrical hollow tubular structure as a whole. On one side of the bottom of the discharging cylinder (12), a discharging port (13) for discharging is installed. On one side of the positioning cylinder (7), a first discharging hole (14) is provided. On one side of the grinding chamber (a), a second discharging hole (15) that can be concentric with the first discharging hole (14) is provided. Inside the vibration chamber (b), a guide shaft (16) is provided. The upper end of the guide shaft (16) passes through the partition plate (9) and extends into the grinding chamber (a) to be axially butt-jointed with the grinding rotating shaft (10). The grinding rotating shaft (10) is a hollow tubular structure that is axially in clearance sliding fit with the guide shaft (16). The lower end of the guide shaft (16) extends out of the vibration chamber (b) and passes through a spring seat (19) to be fixedly connected with a limit seat (20). The limit seat (20) is fixedly installed at the bottom of the positioning cylinder (7).

3. The shiitake mushroom powder grinder according to claim 1, characterized in that Inside the vibration chamber (b), there is a shaft tube (21) that is in clearance sliding fit with the guide shaft (16). The upper end of the shaft tube (21) passes through the partition plate (9) with which it is in clearance sliding fit and extends into the grinding chamber (a) to be axially butted with the shaft disc (22). The lower end of the shaft tube (21) passes through the sliding cylinder (8) with which it is in clearance sliding fit and is fixedly connected to the spring seat (19). A first spring (24) sleeved on the shaft tube (21) is fixedly installed on the spring seat (19), and the first spring (24) abuts between the spring seat (19) and the lower bottom surface of the sliding cylinder (8).

4. A shiitake mushroom powder grinder according to claim 1, characterized in that Inside the positioning cylinder (7), there is a second spring (23), and the second spring (23) abuts between the bottom of the positioning cylinder (7) and the bottom of the sliding cylinder (8).

5. The shiitake mushroom powder grinder according to claim 1, characterized in that A spring positioning ring (25) extends radially outwards in a circle on the outer cylindrical surface of the positioning cylinder (7). A third spring (26) sleeved on the outer cylindrical surface of the positioning cylinder (7) is arranged on the spring positioning ring (25), and the third spring (26) abuts between the spring positioning ring (25) and the discharge cylinder (12).

6. The shiitake mushroom powder grinder according to claim 1, characterized in that A upper gear ring (27) concentric with it is arranged on the lower bottom surface of the tool rest disc (17). A lower gear ring (28) that can mesh with the upper gear ring (27) is arranged on the upper top surface of the shaft disc (22).

7. The shiitake mushroom powder grinder according to claim 1, characterized in that A driving bevel gear (29) is fixed in the middle of the shaft tube (21). A driven bevel gear (30) meshing with the driving bevel gear (29) is arranged on one side of the driving bevel gear (29). The driven bevel gear (30) is fixedly installed on the driven shaft (31). The driven shaft (31) passes through the sliding cylinder (8) rotatably connected with it and extends into the discharge cylinder (12) to be connected with the vibrating disc (32). A guiding chute (33) for the driven shaft (31) to pass through with clearance is provided on the positioning cylinder (7).

8. The shiitake mushroom powder grinder according to claim 1, wherein The vibrating disc (32) as a whole is a disc-shaped structure concentric with the driven shaft (31). Several shaft seats (34) are evenly distributed in the circumferential direction of the periphery of the vibrating disc (32). A nylon wheel (35) rotatably connected with each shaft seat (34) is installed on each shaft seat (34). An arc-shaped convex platform (36) corresponding to the vibrating disc (32) in the up and down position is installed at the bottom of the discharge cylinder (12).

9. The shiitake mushroom powder grinder according to claim 1, wherein The bottom of the discharge cylinder (12) is arranged in an inclined manner sloping towards one side. The highest point of the bottom of the discharge cylinder (12) is near the arc-shaped convex platform (36). The lowest point of the bottom of the discharge cylinder (12) is near the discharge port (13). A positioning seat (37) located inside the discharge cylinder (12) is fixedly installed on the outer cylindrical surface of the positioning cylinder (7).

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