A raw material grinding device based on production of freeze-dried agaric powder

Abstract

The utility model relates to wood ear powder grinding technical field, and disclose a kind of raw material grinding equipment based on freeze-dried wood ear powder production, including mounting bracket, and the mounting bracket is provided with grinding device, and the grinding device includes power part;The power part includes reduction motor, shaft and grinding block.This raw material grinding equipment based on freeze-dried wood ear powder production is set by reduction motor, first gear, second gear, first sprocket, second sprocket, mounting plate, reciprocating screw rod, shaft, limit sleeve, sliding sleeve and grinding block, after starting reduction motor, limit sleeve and sliding sleeve are driven shaft and grinding block rotation by first gear and second gear, while reduction motor output shaft is driven reciprocating screw rod rotation by first sprocket and second sprocket, make grinding block rotate while reciprocating up and down, it is convenient to use grinding block to press down freeze-dried wood ear, it is convenient to better impact, extrude and grind freeze-dried wood ear.

Description

Technical Field

[0001] This utility model relates to the field of wood ear powder grinding technology, specifically a raw material grinding device based on freeze-dried wood ear powder production. Background Technology

[0002] Grinding can break freeze-dried wood ear mushroom raw materials into finer particles, reducing the particle size of the raw materials and making the powder more delicate and uniform. This helps to improve the efficiency of subsequent processing (such as dissolving and mixing) and also makes the product smoother in taste, avoiding a rough feeling.

[0003] Chinese patent disclosure for an easily digestible food grinding device, publication number CN211988803U, includes a base plate with symmetrical support blocks fixedly connected to its upper side. One end of each support block is fixedly connected to the lower side of a support plate. A motor bracket is fixedly connected to the upper side of the support plate. A motor switch is provided on one side of the motor bracket, and a grinding mechanism is fixedly connected to one end of the motor bracket. This utility model relates to the field of grinding equipment, specifically to an easily digestible food grinding device. This utility model is an easily digestible food grinding device, which is beneficial for achieving the grinding of easily digestible foods.

[0004] However, the device still has the following drawbacks: While the motor drives the grinding plate to move left and right to grind the food, the grinding plate pushes the food to the far right and far left, making it difficult to move it back to the bottom for further grinding. To address this issue, we propose a raw material grinding device based on freeze-dried black fungus powder production. Utility Model Content

[0005] The purpose of this invention is to provide a raw material grinding device based on freeze-dried black fungus powder production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a raw material grinding device based on freeze-dried black fungus powder production, including a mounting frame, on which a grinding device is provided, and the grinding device includes a power unit;

[0007] The power unit includes a geared motor, a rotating shaft, and a grinding block. The bottom surface of the geared motor is fixedly connected to the top surface of the mounting bracket. The top surface of the mounting bracket has a through hole. The bottom end of the rotating shaft passes through the through hole and extends to the inside of the mounting bracket. The grinding block is fixedly sleeved on the outer surface of the rotating shaft.

[0008] The mounting frame is provided with a holding section;

[0009] The holding part includes a limiting slider and a mounting shaft. A limiting through groove is formed on the outer surface of the mounting frame. The limiting slider is rotatably sleeved on the outer surface of the mounting shaft through a bearing. The outer surface of the limiting slider is slidably connected to the inner wall of the mounting frame.

[0010] A further improvement is that the power unit also includes a first gear, a second gear, a first sprocket, a second sprocket, a mounting plate, a reciprocating screw, a limiting sleeve, and a sliding sleeve. The second gear is fixedly sleeved on the outer surface of the rotating shaft, the limiting sleeve is fixedly sleeved on the outer surface of the output shaft of the geared motor, the sliding sleeve is slidably sleeved on the outer surface of the limiting sleeve, and the first gear is fixedly sleeved on the outer surface of the sliding sleeve. The outer surfaces of the first gear and the second gear are meshed together. By setting up the geared motor, the first gear, the second gear, the limiting sleeve, the sliding sleeve, the rotating shaft, and the grinding block, after starting the geared motor, the grinding block rotates to grind the freeze-dried wood ear fungus.

[0011] A further improvement is that the mounting plate is rotatably sleeved on the outer surface of the sliding sleeve via a tapered roller bearing, and the outer surface of the top end of the rotating shaft is rotatably connected to the bottom surface of the mounting plate via a tapered roller bearing seat. The left end of the mounting plate is sleeved on the reciprocating screw, and the inner wall of the mounting plate is connected to the inner wall of the reciprocating screw via a threaded pair. By setting the reciprocating screw and the mounting plate, the reciprocating screw drives the mounting plate to move up and down, which in turn drives the rotating shaft, the sliding sleeve, and the grinding block to move up and down, pressing the freeze-dried wood ear fungus downwards and improving the grinding effect.

[0012] A further improvement is that the outer surface of the bottom end of the reciprocating screw is rotatably connected to the top surface of the mounting bracket via a bearing seat. The first sprocket is fixedly sleeved on the outer surface of the top end of the reciprocating screw, and the second sprocket is fixedly sleeved on the outer surface of the output shaft of the geared motor. The outer surfaces of the second sprocket and the first sprocket are connected by a chain drive. The sliding sleeve slides along the outer surface of the limiting sleeve. By setting the second sprocket and the first sprocket, the geared motor drives the reciprocating screw to rotate, so that the grinding block rotates while moving up and down reciprocally.

[0013] A further improvement is that the holding part also includes a placement shell, a hydraulic rod, a limiting slide plate, a strong spring, a positioning bolt, and a positioning plate. The outer surface of the placement shell is fixedly connected to the outer surface of the mounting shaft, and the outer surface of the positioning plate is fixedly connected to the outer surface of the mounting shaft. The outer surface of the positioning bolt is threaded through the outer surface of the positioning plate and the outer surface of the limiting slide plate and extends into the interior of the limiting slide. By setting the mounting shaft, positioning bolt, and positioning plate, it is convenient to control the rotation of the placement shell and to facilitate the loading and unloading of freeze-dried wood ear mushrooms.

[0014] A further improvement is that the outer surface of the limiting slide plate is slidably connected to the inner wall of the mounting frame, the bottom end of the strong spring is fixedly connected to the top surface of the limiting slide plate, and the top end of the strong spring is fixedly connected to the bottom surface of the limiting slider. By setting the strong spring, it is convenient to buffer the placement shell.

[0015] A further improvement is that the bottom surface of the hydraulic rod is fixedly connected to the inner wall of the mounting frame, and the top surface of the hydraulic rod output rod is fixedly connected to the bottom surface of the limiting slide plate. By setting the hydraulic rod, it is easy to control the up and down movement of the placement shell, and to facilitate the grinding and loading / unloading of freeze-dried wood ear fungus.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This raw material grinding equipment based on freeze-dried black fungus powder production includes a geared motor, a first gear, a second gear, a first sprocket, a second sprocket, a mounting plate, a reciprocating screw, a rotating shaft, a limiting sleeve, a sliding sleeve, and a grinding block. After the geared motor is started, the limiting sleeve and the sliding sleeve drive the rotating shaft and the grinding block to rotate through the first gear and the second gear. At the same time, the output shaft of the geared motor drives the reciprocating screw to rotate through the first sprocket and the second sprocket, so that the grinding block moves up and down while rotating, which facilitates the downward pressing of the freeze-dried black fungus and makes it easier to impact, squeeze and grind the freeze-dried black fungus.

[0018] 2. By setting up a placement shell, mounting shaft, and limiting slide, the rotation of the placement shell can be easily controlled, facilitating the loading and unloading of freeze-dried wood ear mushrooms;

[0019] 3. By setting up hydraulic rods, strong springs, limit sliders, positioning bolts and positioning plates, the extension of the hydraulic rods is controlled, so that the grinding blocks move into the placement shell to grind the freeze-dried wood ear fungus. The elastic force of the strong springs is used to buffer the placement shell. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the grinding device of this utility model;

[0021] Figure 2 This is a partial sectional view of the three-dimensional structure of the holding part of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0023] Figure 4 This is a partial sectional view of the three-dimensional structure of the power unit of this utility model;

[0024] Figure 5 This utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0025] In the diagram: 1 Mounting frame, 2 Grinding device, 21 Holding part, 22 Power unit, 211 Placement shell, 212 Mounting shaft, 213 Hydraulic rod, 214 Limiting slide plate, 215 Strong spring, 216 Limiting slider, 217 Positioning bolt, 218 Positioning plate, 221 Gear reducer motor, 222 First gear, 223 Second gear, 224 First sprocket, 225 Second sprocket, 226 Mounting plate, 227 Reciprocating screw, 228 Rotary shaft, 229 Limiting sleeve, 220 Sliding sleeve, 201 Grinding block. Detailed Implementation

[0026] 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.

[0027] Please see Figures 1-5 This utility model provides a technical solution: a raw material grinding equipment based on freeze-dried black fungus powder production, including a mounting frame 1, a grinding device 2 is provided on the mounting frame 1, and the grinding device 2 includes a power unit 22;

[0028] The power unit 22 includes a geared motor 221, a rotating shaft 228, and a grinding block 201. The bottom surface of the geared motor 221 is fixedly connected to the top surface of the mounting bracket 1. A through hole is provided on the top surface of the mounting bracket 1. The bottom end of the rotating shaft 228 passes through the through hole and extends to the inner side of the mounting bracket 1. The grinding block 201 is fixedly sleeved on the outer surface of the rotating shaft 228. The power unit 22 also includes a first gear 222, a second gear 223, a first sprocket 224, a second sprocket 225, a mounting plate 226, a reciprocating lead screw 227, a limiting sleeve 229, and a sliding sleeve 220.

[0029] The outer surface of the bottom end of the reciprocating screw 227 is rotatably connected to the top surface of the mounting bracket 1 through a bearing seat. The left end of the mounting plate 226 is sleeved on the reciprocating screw 227. The inner wall of the mounting plate 226 is connected to the inner wall of the reciprocating screw 227 through a threaded pair.

[0030] The second gear 223 is fixedly sleeved on the outer surface of the rotating shaft 228, the limiting sleeve 229 is fixedly sleeved on the outer surface of the output shaft of the geared motor 221, the sliding sleeve 220 is slidably sleeved on the outer surface of the limiting sleeve 229, the first gear 222 is fixedly sleeved on the outer surface of the sliding sleeve 220, and the outer surfaces of the first gear 222 and the second gear 223 are meshed and connected.

[0031] Mounting plate 226 is rotatably sleeved on the outer surface of sliding sleeve 220 via tapered roller bearing, and the outer surface of the top end of rotating shaft 228 is rotatably connected to the bottom surface of mounting plate 226 via tapered roller bearing seat;

[0032] The first sprocket 224 is fixedly sleeved on the outer surface of the top end of the reciprocating lead screw 227, and the second sprocket 225 is fixedly sleeved on the outer surface of the output shaft of the geared motor 221. The outer surfaces of the second sprocket 225 and the first sprocket 224 are connected by a chain drive. The sliding sleeve 220 slides continuously along the outer surface of the limiting sleeve 229. This is achieved by configuring the geared motor 221, the first gear 222, the second gear 223, the first sprocket 224, the second sprocket 225, the mounting plate 226, the reciprocating lead screw 227, the rotating shaft 228, and the limiting sleeve 229. 9. After the reduction motor 221 is started, the limiting sleeve 229 and the sliding sleeve 220 drive the rotating shaft 228 and the grinding block 201 to rotate through the first gear 222 and the second gear 223. At the same time, the output shaft of the reduction motor 221 drives the reciprocating screw 227 to rotate through the first sprocket 224 and the second sprocket 225, so that the grinding block 201 moves up and down while rotating, which makes it easier to use the grinding block 201 to press down on the freeze-dried wood ear fungus, and to better impact, squeeze and grind the freeze-dried wood ear fungus.

[0033] The mounting frame 1 is provided with a holding section 21;

[0034] The holding part 21 includes a limiting slider 216 and a mounting shaft 212. A limiting through groove is provided on the outer surface of the mounting frame 1. The limiting slider 216 is rotatably sleeved on the outer surface of the mounting shaft 212 through a bearing. The outer surface of the limiting slider 216 is slidably connected to the inner wall of the mounting frame 1. The holding part 21 also includes a placement shell 211, a hydraulic rod 213, a limiting slide plate 214, a strong spring 215, a positioning bolt 217, and a positioning plate 218.

[0035] The bottom surface of the hydraulic rod 213 is fixedly connected to the inner wall of the mounting frame 1, the top surface of the output rod of the hydraulic rod 213 is fixedly connected to the bottom surface of the limiting slide plate 214, the outer surface of the limiting slide plate 214 is slidably connected to the inner wall of the mounting frame 1, the bottom end of the strong spring 215 is fixedly connected to the top surface of the limiting slide plate 214, and the top end of the strong spring 215 is fixedly connected to the bottom surface of the limiting slider 216. By setting the hydraulic rod 213, the strong spring 215, the limiting slider 216, the positioning bolt 217 and the positioning plate 218, the extension of the hydraulic rod 213 is controlled, so that the grinding block 201 moves into the placement shell 211 to grind the freeze-dried wood ear fungus. The elastic force of the strong spring 215 is used to buffer the placement shell 211.

[0036] The outer surface of the placement shell 211 is fixedly connected to the outer surface of the mounting shaft 212, the outer surface of the positioning plate 218 is fixedly connected to the outer surface of the mounting shaft 212, and the outer surface of the positioning bolt 217 is threaded through the outer surface of the positioning plate 218 and the outer surface of the limiting slider 216 and extends into the interior of the limiting slider 216. By setting the placement shell 211, the mounting shaft 212 and the limiting slide plate 214, it is easy to control the rotation of the placement shell 211 and to facilitate the loading and unloading of freeze-dried wood ear fungus.

[0037] In use, freeze-dried wood ear mushrooms are placed inside the placement shell 211. The hydraulic rod 213 is extended, and the output rod of the hydraulic rod 213 pushes the limiting slide plate 214 and the limiting slider 216 upward, so that the placement shell 211 is fitted onto the outside of the grinding block 201. The reduction motor 221 is started, and the output shaft of the reduction motor 221 drives the limiting sleeve 229 to rotate. The limiting sleeve 229 drives the sliding sleeve 220 to rotate. The sliding sleeve 220 drives the rotating shaft 228 to rotate through the first gear 222 and the second gear 223. The rotating shaft 228 drives the grinding block 201 to rotate. At the same time, the output shaft of the reduction motor 221 drives the reciprocating screw 227 to rotate through the first sprocket 224 and the second sprocket 225. The reciprocating screw 227 drives the mounting plate 226 to move, so that the grinding block 201 rotates while moving up and down, thus squeezing and grinding the freeze-dried wood ear mushrooms.

[0038] 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 the 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 raw material grinding device based on freeze-dried black fungus powder, comprising a mounting frame (1), characterized in that: The mounting bracket (1) is provided with a grinding device (2), which includes a power unit (22); The power unit (22) includes a geared motor (221), a rotating shaft (228), and a grinding block (201). The bottom surface of the geared motor (221) is fixedly connected to the top surface of the mounting bracket (1). The top surface of the mounting bracket (1) has a through hole. The bottom end of the rotating shaft (228) passes through the through hole and extends to the inside of the mounting bracket (1). The grinding block (201) is fixedly sleeved on the outer surface of the rotating shaft (228). The mounting bracket (1) is provided with a holding part (21); The holding part (21) includes a limiting slider (216) and a mounting shaft (212). A limiting through groove is provided on the outer surface of the mounting frame (1). The limiting slider (216) is rotatably sleeved on the outer surface of the mounting shaft (212) through a bearing. The outer surface of the limiting slider (216) is slidably connected to the inner wall of the mounting frame (1).

2. The raw material grinding equipment based on freeze-dried black fungus powder according to claim 1, characterized in that: The power unit (22) further includes a first gear (222), a second gear (223), a first sprocket (224), a second sprocket (225), a mounting plate (226), a reciprocating lead screw (227), a limiting sleeve (229), and a sliding sleeve (220). The second gear (223) is fixedly sleeved on the outer surface of the rotating shaft (228). The limiting sleeve (229) is fixedly sleeved on the outer surface of the output shaft of the geared motor (221). The sliding sleeve (220) is slidably sleeved on the outer surface of the limiting sleeve (229). The first gear (222) is fixedly sleeved on the outer surface of the sliding sleeve (220). The outer surfaces of the first gear (222) and the second gear (223) are meshed together.

3. The raw material grinding equipment for producing freeze-dried black fungus powder according to claim 2, characterized in that: The mounting plate (226) is rotatably sleeved on the outer surface of the sliding sleeve (220) via a tapered roller bearing. The outer surface of the top end of the rotating shaft (228) is rotatably connected to the bottom surface of the mounting plate (226) via a tapered roller bearing seat. The left end of the mounting plate (226) is sleeved on the reciprocating screw (227). The inner wall of the mounting plate (226) is connected to the inner wall of the reciprocating screw (227) via a threaded pair.

4. The raw material grinding equipment for producing freeze-dried black fungus powder according to claim 2, characterized in that: The bottom outer surface of the reciprocating screw (227) is rotatably connected to the top surface of the mounting bracket (1) through a bearing seat. The first sprocket (224) is fixedly sleeved on the top outer surface of the reciprocating screw (227). The second sprocket (225) is fixedly sleeved on the outer surface of the output shaft of the geared motor (221). The outer surface of the second sprocket (225) and the outer surface of the first sprocket (224) are connected by chain drive. The sliding sleeve (220) slides along the outer surface of the limiting sleeve (229).

5. The raw material grinding equipment based on freeze-dried black fungus powder according to claim 1, characterized in that: The holding part (21) also includes a placement shell (211), a hydraulic rod (213), a limiting slide plate (214), a strong spring (215), a positioning bolt (217), and a positioning plate (218). The outer surface of the placement shell (211) is fixedly connected to the outer surface of the mounting shaft (212), and the outer surface of the positioning plate (218) is fixedly connected to the outer surface of the mounting shaft (212). The outer surface of the positioning bolt (217) is threaded through the outer surface of the positioning plate (218) and the outer surface of the limiting slider (216) and extends into the interior of the limiting slider (216).

6. The raw material grinding equipment for producing freeze-dried black fungus powder according to claim 5, characterized in that: The outer surface of the limiting slide plate (214) is slidably connected to the inner wall of the mounting bracket (1), the bottom end of the strong spring (215) is fixedly connected to the top surface of the limiting slide plate (214), and the top end of the strong spring (215) is fixedly connected to the bottom surface of the limiting slider (216).

7. The raw material grinding equipment based on freeze-dried black fungus powder according to claim 5, characterized in that: The bottom surface of the hydraulic rod (213) is fixedly connected to the inner wall of the mounting bracket (1), and the top surface of the output rod of the hydraulic rod (213) is fixedly connected to the bottom surface of the limiting slide plate (214).

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