Raw material crushing device for wine making

Abstract

The invention relates to the technical field of raw material crushing, and discloses a wine making raw material crushing device, which comprises an extrusion mechanism, a screening and shaking mechanism and a main body, the extrusion mechanism is located on the upper surface of the main body, and the screening and shaking mechanism is located in the main body; and the extrusion mechanism comprises an extrusion box and rolling cylinders, one ends of the two rolling cylinders are fixedly connected with adjusting plates, the outer walls of the two adjusting plates are fixedly connected with adjusting blocks, and the outer wall of the main body is fixedly connected with a telescopic air cylinder. Through structures such as an adjusting plate, a control rod and a sliding piece, the effect of controlling the fineness degree of principle crushing is achieved, raw materials needing fineness and an output shaft of a telescopic air cylinder are downward, raw materials needing relatively large particles are upward and the output shaft of the telescopic air cylinder is upward, and when the output shaft of the telescopic air cylinder is downward, an adjusting block is downward; and the adjusting plate slides towards the middle on the control rod through the sliding piece, the grinding cylinders are controlled to reduce the distance between the grinding cylinders, and the ground raw materials are finer, otherwise, the ground raw materials are relatively rough.

Description

Technical Field

[0001] This invention relates to the field of raw material crushing equipment technology, specifically a raw material crushing device for winemaking. Background Technology

[0002] The process of producing alcoholic beverages with a certain concentration through microbial fermentation is known as winemaking. In the winemaking process, to ensure the materials undergo sufficient fermentation during microbial fermentation, the raw materials need to be pulverized. Firstly, the finer the particle size, the better. Smaller particles have a larger contact area with the saccharifying and fermenting agents, allowing for complete saccharification and fermentation with less residual starch and sugar, thus increasing the alcohol yield. Secondly, the particle size of the raw materials should be uniform. Otherwise, finer particles may ferment first while coarser particles continue to ferment, creating the illusion of complete fermentation and leading to scorching, burning, and sedimentation during distillation. Thirdly, while rice generally doesn't need pulverization, practice has shown that pulverizing rice can shorten the fermentation period by four to five days. Although rice can ferment without pulverization, the fermentation period is four to five days longer than with pulverized rice. Pulverized raw materials shorten the fermentation time, thus reducing the overall winemaking time. Therefore, pulverizing the raw materials is particularly important for winemaking.

[0003] However, traditional devices still have the following problems when in use: traditional raw material crushing devices for brewing cannot meet the problem of achieving different precision with the same device, and many devices will also cause blockage during the crushing and screening process. The device of the present invention has made corresponding improvements to the above problems. It can not only meet the requirement of changing the crushing precision according to one's own needs, but also avoid the problem of blockage during the crushing process. Summary of the Invention

[0004] The purpose of this invention is to provide a raw material crushing device for brewing, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: The present invention is a raw material crushing device for brewing, comprising an extrusion mechanism, a sieving and shaking mechanism and a main body, wherein the extrusion mechanism is located on the upper surface of the main body and the sieving and shaking mechanism is located inside the main body; The extrusion mechanism includes an extrusion box and two rolling cylinders. One end of each rolling cylinder is fixedly connected to an adjusting plate, and the outer walls of the two adjusting plates are fixedly connected to adjusting blocks. The outer wall of the main body is fixedly connected to a telescopic cylinder, and the output shaft of the telescopic cylinder is fixedly connected to a control rod. Both ends of the control rod are rotatably connected to the inner walls of the adjusting plates. Sliding parts are symmetrically installed on the outer wall of the extrusion box, and the inner walls of the adjusting blocks are slidably connected to the outer walls of the sliding parts. The other ends of the two rolling cylinders are fixedly connected to a drive wheel. The screening and shaking mechanism includes two convex parts. Each of the two convex parts has an eccentric triangular disk inside. The outer wall of each eccentric triangular disk is fixedly connected to a drive gear. The outer wall of each of the two convex parts is provided with a driven gear. The outer wall of each of the two driven gears is fixedly connected to an eccentric disc.

[0006] Furthermore, a motor is fixedly connected to the inner wall of the main body, and a right-hand main drive wheel is fixedly connected to the output shaft of the motor. A left-hand main drive wheel is fixedly connected to the outer wall of the driven gear. One of the driven drives is connected to the right-hand main drive wheel by a right-hand drive belt, and the other driven drive wheel is connected to the left-hand main drive wheel by a left-hand drive belt. Several through holes are provided on the outer wall of the main body.

[0007] The above technical solution achieves the effect of linking the extrusion mechanism and the sieving mechanism. The right-hand main drive wheel rotates to the right with the drive gear, and the left-hand main drive wheel rotates to the left with the driven gear. The right-hand main drive wheel drives one of the driven wheels to rotate to the right through the right-hand drive belt, thereby controlling one of the crushing cylinders to rotate to the right. The left-hand main drive wheel drives one of the driven wheels to rotate to the left through the left-hand drive belt, thereby controlling the other crushing cylinder to rotate to the left.

[0008] Furthermore, a feed hopper is fixedly installed on the upper surface of the extrusion box, and fixed blocks are symmetrically arranged on the inner wall of the main body. The outer walls of the two fixed blocks are fixedly connected with limiting members, and the two limiting members are respectively movably connected to two convex members.

[0009] The above technical solution achieves the effect of controlling the shaking mechanism to sway within a certain area. The drive gear drives the eccentric triangular disk to perform circular motion with one of its corners as the center. When the eccentric triangular disk rotates, the convex part will rotate eccentrically, and the fixed block controls the limiting part to sway back and forth within a certain area.

[0010] Furthermore, a crushing component is fixedly connected between the outer walls of the eccentric triangular disks. The outer wall of the crushing component has several discharge holes. A rotating column is fixedly connected to the inner wall of the crushing component. Several grinding discs are uniformly fixedly connected to the outer wall of the rotating column. Several crushing blocks are fixedly connected between the outer walls of two adjacent grinding discs.

[0011] The above technical solution achieves the effect of secondary crushing of raw materials. The rotating column drives the grinding disc to rotate, and the crushed pieces rotate together with the grinding disc, further crushing the falling raw materials. The drive gear drives the eccentric triangular disc to perform circular motion with one of its corners as the center. When the eccentric triangular disc rotates, the convex part will rotate eccentrically. The fixed block controls the limiting part to shake back and forth within a certain area. The crushed pieces will shake and screen with the convex part until the crushed raw materials can be shaken out through the small hole screen on the crushed pieces.

[0012] Furthermore, both ends of the rotating column are fixedly connected to the outer wall of the driving gear.

[0013] The above technical solution provides power to the crushing device. When the drive gear starts to rotate, the rotating column will also rotate.

[0014] Furthermore, the right-hand drive belt and the left-hand drive belt are slidably connected to the insertion hole, respectively. The above technical solution provides space for the transmission belt to move, allowing it to slide through the holes when it starts to move, thus preventing wear.

[0015] Furthermore, a material sliding groove is fixedly connected to the inner wall of the main body, and a material discharge component is fixedly connected to the outer wall of the main body.

[0016] The above technical solution achieves the effect of conveying raw materials. After the raw materials are crushed, they fall onto the sliding chute, and then the crushed raw material powder is taken out by the discharge component for later use.

[0017] The present invention has the following beneficial effects: (1) The present invention uses the structure of adjusting plate, control rod and sliding part to control the fineness of the crushing principle. The fineness requirements of the raw material crushing are different for the production of different wines. Therefore, it is necessary to adjust the distance between the crushing cylinders in time. If finer raw materials are needed, the output axis of the telescopic cylinder needs to be lowered. If relatively larger raw materials are needed, the output axis of the telescopic cylinder needs to be raised. When the telescopic cylinder is started and its output axis is lowered, the adjusting block is lowered. The two adjusting plates will slide towards the middle on the control rod through the sliding part. Therefore, the crushing cylinder is controlled to reduce its distance. For this reason, the crushed raw materials are finer. Conversely, they are relatively coarser.

[0018] (2) The present invention uses a sieving mechanism, a convex part and an eccentric triangular disk to prevent the control mechanism from clogging the powder during the crushing process. The drive gear drives the grinding disk to rotate by controlling the rotating column. The crushed block rotates with the grinding disk to further crush the falling raw material. The drive gear drives the eccentric triangular disk to perform a circular motion with one of its corners as the center. When the eccentric triangular disk rotates, the convex part will rotate eccentrically. The fixed block controls the limiting part to shake back and forth within a certain area. The crushed part will shake and sieve with the convex part until the crushed raw material can be shaken out through the small hole screen on the crushed part.

[0019] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the rolling cylinder of the present invention; Figure 3 This is a schematic diagram of the extrusion mechanism of the present invention; Figure 4 This is a schematic diagram of the structure of the extrusion structure screen shaking mechanism of the present invention; Figure 5 For the present invention Figure 4 Detailed enlarged structural diagram; Figure 6 This is a schematic diagram of the structure at the eccentric triangular disk of the present invention; Figure 7 This is a schematic diagram of the structure of the crushing component of the present invention; Figure 8 This is a schematic diagram of the material chute structure of the present invention.

[0022] The attached diagram lists the components represented by each number as follows: In the diagram: 1. Extrusion mechanism; 11. Crushing cylinder; 12. Adjusting plate; 13. Adjusting block; 14. Telescopic cylinder; 15. Control lever; 16. Extrusion box; 17. Sliding component; 18. Driven gear; 2. Screening mechanism; 21. Convex component; 22. Eccentric triangular disc; 23. Drive gear; 24. Driven gear; 25. Eccentric disc; 30. Right-hand main drive wheel; 31. Left-hand main drive wheel; 32. Left-hand drive belt; 33. Feed hopper; 34. Fixing block; 35. Restricting component; 36. Crushing component; 37. Rotating column; 38. Grinding disc; 39. Crushing block; 4. Main body; 40. Right-hand drive belt; 41. Sliding chute; 42. Discharge component. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Please see Figures 1-8 As shown, the present invention is a raw material crushing device for brewing, including an extrusion mechanism 1, a sieving and shaking mechanism 2 and a main body 4. The extrusion mechanism 1 is located on the upper surface of the main body 4, and the sieving and shaking mechanism 2 is located inside the main body 4. The extrusion mechanism 1 includes an extrusion box 16 and two pressing cylinders 11. One end of each pressing cylinder 11 is fixedly connected to an adjusting plate 12, and the outer walls of both adjusting plates 12 are fixedly connected to adjusting blocks 13. A telescopic cylinder 14 is fixedly connected to the outer wall of the main body 4. A control rod 15 is fixedly connected to the output shaft of the telescopic cylinder 14, and both ends of the control rod 15 are rotatably connected to the inner walls of the adjusting plates 12. Sliding members 17 are symmetrically installed on the outer wall of the extrusion box 16, and the inner walls of the adjusting blocks 13 are slidably connected to the outer walls of the sliding members 17. The other ends of both pressing cylinders 11 are fixedly connected to a drive wheel. 18. The production of different wines requires different fineness of raw material crushing. Therefore, it is necessary to adjust the spacing between the crushing cylinders 11 in a timely manner. If finer raw materials are needed, the output axis of the telescopic cylinder 14 should be lowered. If relatively larger raw materials are needed, the output axis of the telescopic cylinder 14 should be raised. When the telescopic cylinder 14 is activated and its output axis is lowered, the adjusting block 13 moves downward. The two adjusting plates 12 will slide towards the middle on the control rod 15 through the sliding part 17. Therefore, the crushing cylinders 11 are controlled to reduce their spacing, resulting in finer crushed raw materials. Conversely, if the spacing is increased, the raw materials will be relatively coarser. The screening mechanism 2 includes two convex parts 21. Each of the two convex parts 21 has an eccentric triangular disk 22 inside. The outer wall of each eccentric triangular disk 22 is fixedly connected to a drive gear 23. The outer wall of each of the two convex parts 21 is provided with a driven gear 24. The outer wall of each of the two driven gears 24 is fixedly connected to an eccentric disk 25. The drive gear 23 drives the eccentric triangular disk 22 to perform circular motion with one of its corners as the center. When the eccentric triangular disk 22 rotates, the convex parts 21 will rotate eccentrically. A motor is fixedly connected to the inner wall of the main body 4. The output shaft of the motor is fixedly connected to a right-hand main drive wheel 30. A left-hand main drive wheel 31 is fixedly connected to the outer wall of the driven gear 24. One of the driven drives 18 is connected to the right-hand main drive wheel 30 by a right-hand drive belt 40, and the other driven drive wheel 18 is connected to the left-hand main drive wheel 31 by a left-hand drive belt 32. Several through holes are opened on the outer wall of the main body 4. The output shaft of the motor drives the drive gear 23 to rotate. The drive gear 23 meshes with the driven gear 24. The right-hand main drive wheel 30 rotates to the right with the drive gear 23, and the left-hand main drive wheel 31 rotates to the left with the driven gear 24. The right-hand main drive wheel 30 drives one of the driven drives 18 to rotate to the right through the right-hand drive belt 40, thereby controlling one of the rolling mills 11 to rotate to the right. The left-hand main drive wheel 31 drives one of the driven drives 18 to rotate to the left through the left-hand drive belt 32, thereby controlling the other rolling mill 11 to rotate to the left. A feed hopper 33 is fixedly installed on the upper surface of the extrusion box 16. Fixed blocks 34 are symmetrically arranged on the inner wall of the main body 4. Restricting members 35 are fixedly connected to the outer walls of the two fixed blocks 34. The two restricting members 35 are movably connected to the two convex members 21 respectively. The raw material enters the interior of the extrusion mechanism 1 through the feed hopper 33. The drive gear 23 drives the eccentric triangular disk 22 to perform circular motion with one of its corners as the center. When the eccentric triangular disk 22 rotates, the convex member 21 will rotate eccentrically. The fixed block 34 controls the restricting member 35 to swing back and forth within a certain area. A crushing component 36 is fixedly connected between the outer walls of the eccentric triangular disk 22. The outer wall of the crushing component 36 has several discharge holes. A rotating column 37 is fixedly connected to the inner wall of the crushing component 36. Several grinding discs 38 are evenly fixedly connected to the outer wall of the rotating column 37. Several crushing blocks 39 are fixedly connected between the outer walls of two adjacent grinding discs 38. The rotating column 37 drives the grinding discs 38 to rotate. The crushing blocks 39 rotate with the grinding discs 38, further crushing the falling raw materials. The drive gear 23 drives the eccentric triangular disk 22 to perform circular motion with one of its corners as the center. When the eccentric triangular disk 22 rotates, the convex part 21 will rotate eccentrically. The fixed block 34 controls the limiting part 35 to swing back and forth within a certain area. The crushing component 36 will shake and screen with the convex part 21 until the crushed raw materials can be shaken out through the small holes on the crushing component 36. Both ends of the rotating column 37 are fixedly connected to the outer wall of the driving gear 23. When the driving gear 23 starts to rotate, the rotating column 37 will also rotate along with it. The right-hand drive belt 40 and the left-hand drive belt 32 are slidably connected to the insertion hole, respectively. When the drive belt starts to drive, it can slide in the insertion hole to avoid wear. The inner wall of the main body 4 is fixedly connected to a material sliding groove 41, and the outer wall of the main body 4 is fixedly connected to a material discharge component 42. After the raw material is crushed, it falls onto the material sliding groove 41, and then the crushed raw material powder is taken out through the material discharge component 42 for later use.

[0025] In operation, the raw materials to be crushed are first fed into the extrusion mechanism 1 through the feed hopper 33. The motor starts, and its output shaft drives the drive gear 23 to rotate. The drive gear 23 meshes with the driven gear 24. The right-hand drive wheel 30 rotates right with the drive gear 23, and the left-hand drive wheel 31 rotates left with the driven gear 24. The right-hand drive wheel 30 drives one of the driven wheels 18 to rotate right through the right-hand drive belt 40, thereby controlling one of the crushing cylinders 11 to rotate right. The left-hand drive wheel 31 drives one of the driven wheels 18 to rotate left through the left-hand drive belt 32, thereby controlling the other crushing cylinder 11 to rotate left. This achieves the effect of crushing and pulverizing the raw materials. The required fineness of raw material crushing varies depending on the type of wine being produced. Therefore, the spacing between the crushing cylinders 11 needs to be adjusted as needed. If finer raw materials are required, the output shaft of the telescopic cylinder 14 should be lowered. If relatively larger particles are required, the output shaft of the telescopic cylinder 14 should be raised. When the telescopic cylinder 14 is activated... When the output shaft is downward, the adjusting block 13 moves downward, and the two adjusting plates 12 slide towards the center on the control rod 15 via the sliding member 17. Therefore, the spacing of the crushing cylinder 11 is reduced, resulting in a finer crushed material. Conversely, a coarser material is crushed. After extrusion, the material falls downward into the sieving mechanism 2 due to its own gravity. The drive gear 23 drives the grinding disc 38 to rotate by controlling the rotating column 37. The crushing block 39 rotates with the grinding disc 38, further crushing the fallen material. The drive gear 23 carries the eccentric triangular disk 22 in a circular motion with one of its corners as the center. When the eccentric triangular disk 22 rotates, the convex member 21 will rotate eccentrically. The fixed block 34 controls the limiting member 35 to swing back and forth within a certain area. The crushing member 36 will shake and screen with the convex member 21 until the crushed material can be shaken out through the small hole screen on the crushing member 36 and finally falls onto the sliding trough 41. Then, the crushed material powder is taken out by the discharge member 42 for later use.

[0026] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material crushing device for brewing, comprising an extrusion mechanism (1), a sieving mechanism (2), and a main body (4), characterized in that: The extrusion mechanism (1) is located on the upper surface of the main body (4), and the sieving mechanism (2) is located inside the main body (4); The extrusion mechanism (1) includes an extrusion box (16) and a rolling cylinder (11). There are two rolling cylinders (11). One end of each rolling cylinder (11) is fixedly connected to an adjusting plate (12). The outer walls of each adjusting plate (12) are fixedly connected to adjusting blocks (13). The outer wall of the main body (4) is fixedly connected to a telescopic cylinder (14). The output shaft of the telescopic cylinder (14) is fixedly connected to a control rod (15). Both ends of the control rod (15) are rotatably connected to the inner wall of the adjusting plate (12). The outer wall of the extrusion box (16) is symmetrically equipped with sliding parts (17). The inner wall of the adjusting block (13) is slidably connected to the outer wall of the sliding part (17). The other end of each rolling cylinder (11) is fixedly connected to a drive wheel (18). The sieving mechanism (2) includes a convex member (21), and there are two convex members (21). An eccentric triangular disk (22) is provided inside each of the two convex members (21). A drive gear (23) is fixedly connected to the outer wall of each eccentric triangular disk (22). A driven gear (24) is provided on the outer wall of each of the two convex members (21). An eccentric disc (25) is fixedly connected to the outer wall of each of the two driven gears (24).

2. The raw material crushing device for brewing according to claim 1, characterized in that: A motor is fixedly connected to the inner wall of the main body (4), and a right-hand drive wheel (30) is fixedly connected to the output shaft of the motor. A left-hand drive wheel (31) is fixedly connected to the outer wall of the driven gear (24). One of the driven wheels (18) is connected to the right-hand drive wheel (30) by a right-hand drive belt (40), and the other driven wheel (18) is connected to the left-hand drive wheel (31) by a left-hand drive belt (32). Several through holes are provided on the outer wall of the main body (4).

3. The raw material crushing device for brewing according to claim 1, characterized in that: The upper surface of the extrusion box (16) is fixedly installed with a feed hopper (33), and the inner wall of the main body (4) is symmetrically provided with fixing blocks (34). The outer walls of the two fixing blocks (34) are fixedly connected with limiting members (35), and the two limiting members (35) are respectively movably connected to two convex members (21).

4. The raw material crushing device for brewing according to claim 1, characterized in that: A crushing component (36) is fixedly connected between the outer walls of the two eccentric triangular discs (22). The outer wall of the crushing component (36) is provided with several discharge holes. A rotating column (37) is fixedly connected to the inner wall of the crushing component (36). Several grinding discs (38) are evenly fixedly connected to the outer wall of the rotating column (37). Several crushing blocks (39) are fixedly connected between the outer walls of two adjacent grinding discs (38).

5. The raw material crushing device for brewing according to claim 4, characterized in that: Both ends of the rotating column (37) are fixedly connected to the outer wall of the driving gear (23).

6. The raw material crushing device for brewing according to claim 2, characterized in that: The right-hand drive belt (40) and the left-hand drive belt (32) are slidably connected to the through hole, respectively.

7. The raw material crushing device for brewing according to claim 1, characterized in that: The inner wall of the main body (4) is fixedly connected to a material sliding groove (41), and the outer wall of the main body (4) is fixedly connected to a material discharge component (42).

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