A malt crushing device for craft beer

Abstract

The utility model relates to the technical field of craft beer, and discloses a craft beer malt crushing device, the craft beer malt crushing device comprises a main body, a crushing assembly is provided inside the main body, a crushing structure is provided inside the main body, an auxiliary structure is provided inside the main body, the crushing structure comprises: an auxiliary shell, the outer wall of the main body is fixedly connected with the auxiliary shell, a discharge port is provided on the side wall of the main body close to one end of the auxiliary shell, and a discharge port is provided on the side wall of the main body close to one end of the auxiliary shell. The craft beer malt crushing device is provided with a crushing structure, and the crushing structure can transport the craft beer malt that has not been completely crushed to the top of the crushing assembly, and then the craft beer malt is crushed again by the crushing assembly, thereby improving the crushing effect of the crushing device on the craft beer malt, and thereby improving the crushing quality of the crushing device.

Description

Technical Field

[0001] The utility model relates to the technical field of craft beer, in particular to a craft beer malt crushing device. Background Art

[0002] Craft beer refers to beer that is fermented using only four ingredients: malt, hops, yeast, and water, without adding any artificial additives.

[0003] In the process of craft beer production, it is often necessary to crush the malt, and a crushing device is needed at this time.

[0004] In the process of crushing craft beer malt by the crushing devices currently on the market, when the amount of craft beer malt crushed at the same time is too much, some craft beer malt will not be completely crushed, resulting in poor crushing effect of the craft beer malt, which in turn affects the crushing quality of the crushing device. Summary of the invention

[0005] The purpose of the utility model is to provide a craft beer malt crushing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a craft beer malt crushing device, comprising a main body, a crushing assembly is provided inside the main body, a crushing structure is provided inside the main body, an auxiliary structure is provided inside the main body, and the crushing structure includes:

[0007] Auxiliary shell, the outer wall of the main body is fixedly connected with the auxiliary shell, the side wall of the main body close to one end of the auxiliary shell is provided with a discharge port, the side wall of the main body close to one end of the auxiliary shell is provided with a discharge inlet, the inner wall of the auxiliary shell is penetrated by a rotating shaft, the inner wall of the main body is slidably connected with a filter screen, and the outer wall of the main body is fixedly connected with a stopper;

[0008] The motor is fixedly connected to the outer wall of the auxiliary shell, and the output end of the motor is fixedly connected to the rotating shaft. The motor can drive the rotating shaft to rotate. The outer wall of the rotating shaft is connected to the conveyor belt, and the conveyor belt will perform circular motion around the rotating shaft and the driven rod. The inner wall of the auxiliary shell is rotatably connected to the driven rod, and the inner wall of the conveyor belt at one end away from the rotating shaft is connected to the driven rod;

[0009] A fixed plate, the outer wall of the conveyor belt is fixedly connected with a fixed plate, the fixed plate will move in a circular motion with the circular motion of the conveyor belt, the outer wall of the fixed plate is rotatably connected with a transport plate, the transport plate will move along the moving path of the fixed plate, a fixed rod passes through the outer wall of the fixed plate and is fixedly connected to the penetration point of the fixed plate, the outer wall of the fixed rod passes through the transport plate, the outer wall of the fixed rod is fixedly connected with a torsion spring, the end of the torsion spring away from the fixed rod is fixedly connected to the transport plate, the transport plate will be reset by the torsion force of the torsion spring, and the transport plate will no longer tilt.

[0010] Preferably, the auxiliary structure comprises: a protrusion, and the protrusion is fixedly connected to one end of the rotating shaft away from the motor, and the protrusion will perform a circular motion with the rotating shaft as the center as the rotating shaft rotates.

[0011] Preferably, a sliding groove is provided on the outer wall of the main body.

[0012] Preferably, the inner wall of the slide groove is slidably connected with a hollow rod.

[0013] Preferably, the inner wall of the hollow rod fits the protrusion, and the protrusion pushes the inner wall of the hollow rod to make the hollow rod reciprocate up and down along the inner wall of the slide groove.

[0014] Preferably, the outer wall of the hollow rod is fixedly connected to the filter screen, and the filter screen will reciprocate up and down along with the up and down reciprocating motion of the hollow rod.

[0015] Compared with the prior art, the utility model provides a craft beer malt crushing device, which has the following beneficial effects:

[0016] 1. The craft beer malt crushing device is provided with a crushing structure, through which the craft beer malt that has not been completely crushed can be transported to the top of the crushing component again, and then the craft beer malt is crushed again by the crushing component, thereby improving the crushing effect of the crushing device on the craft beer malt, and further improving the crushing quality of the crushing device.

[0017] 2. The craft beer malt crushing device is provided with an auxiliary structure, which can drive the filter screen to swing up and down, thereby improving the efficiency of moving the craft beer malt that has not been completely crushed on the surface of the filter screen to the auxiliary shell, and at the same time avoiding part of the craft beer malt from being stuck on the filter screen, thereby improving the efficiency of secondary crushing of the craft beer malt that has not been completely crushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the main body of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the auxiliary shell of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the conveyor belt of the utility model;

[0022] Figure 5 This is a schematic diagram of a partial cross-sectional structure of a transport plate of the utility model;

[0023] Figure 6 For this utility model Figure 1 A magnified schematic diagram of the inner A structure;

[0024] Figure 7 For this utility model Figure 2 A magnified schematic diagram of the inner B structure;

[0025] Figure 8 For this utility model Figure 3 Enlarged schematic diagram of the inner C structure.

[0026] In the figure: 1. main body; 3. crushing assembly; 4. crushing structure; 41. auxiliary shell; 42. discharge port; 43. discharge port; 44. motor; 45. rotating shaft; 46. conveyor belt; 47. driven rod; 48. fixed plate; 49. transport plate; 410. fixed rod; 411. torsion spring; 412. stopper; 413. filter; 5. auxiliary structure; 51. protrusion; 52. slide groove; 53. hollow rod. DETAILED DESCRIPTION

[0027] like Figure 1-Figure 8 As shown, the utility model provides a technical solution: a craft beer malt crushing device, comprising a main body 1, a crushing assembly 3 is provided inside the main body 1, a crushing structure 4 is provided inside the main body 1, and an auxiliary structure 5 is provided inside the main body 1.

[0028] The above-mentioned crushing structure 4 includes: an auxiliary shell 41, a discharge port 42, a discharge port 43, a motor 44, a rotating shaft 45, a conveyor belt 46, a driven rod 47, a fixed plate 48, a transport plate 49, a fixed rod 410, a torsion spring 411, a stopper 412, and a filter 413. The outer wall of the main body 1 is fixedly connected with the auxiliary shell 41, and the main body 1 plays a fixing role on the auxiliary shell 41. The side wall of the main body 1 close to the auxiliary shell 41 is provided with a discharge port 42, and the end of the discharge port 42 close to the main body 1 is higher, and the end close to the auxiliary shell 41 is lower. The side wall of the main body 1 close to the auxiliary shell 41 is provided with a discharge port 43, and the end of the discharge port 43 close to the main body 1 is lower, and the end close to the auxiliary shell 41 is higher. The inner wall of the auxiliary shell 41 is penetrated by a rotating shaft 45, and the auxiliary shell 41 plays a supporting role on the rotating shaft 45. The inner wall of the main body 1 is slidably connected with the filter 413, and the main body 1 plays a supporting role on the filter 413. The outer wall of the main body 1 is fixedly connected with the stopper 41 2. The main body 1 plays a fixing role on the stopper 412. When the transport plate 49 moves upward, the stopper 412 will block the transport plate 49, so that the transport plate 49 rotates slightly with the fixed rod 410 as the center, thereby tilting the transport plate 49. The outer wall of the auxiliary shell 41 is fixedly connected to the motor 44. The auxiliary shell 41 plays a fixing role on the motor 44. The output end of the motor 44 is fixedly connected to the rotating shaft 45. The motor 44 can drive the rotating shaft 45 to rotate. The outer wall of the rotating shaft 45 is transmission-connected with a conveyor belt 46. The conveyor belt 46 will perform a circular motion around the rotating shaft 45 and the driven rod 47. The inner wall of the auxiliary shell 41 is rotationally connected to the driven rod 47, and the conveyor belt 46 is away from the rotating shaft 4 5 is connected to the driven rod 47 through the inner wall of one end thereof; the outer wall of the conveyor belt 46 is fixedly connected to a fixed plate 48, and the fixed plate 48 will perform a circular motion with the circular motion of the conveyor belt 46; a plurality of fixed plates 48 are provided, and all are arranged on the outer wall of the conveyor belt 46; and the number of fixed plates 48 is twice the number of transport plates 49; the outer wall of the fixed plate 48 is rotatably connected to the transport plate 49; a group of transport plates 49 is arranged between each two groups of fixed plates 48; and only one group of fixed plates 48 in the two groups of fixed plates 48 is rotatably connected to the transport plate 49; the transport plate 49 is composed of a rectangular parallelepiped and a cylinder; the cylindrical part of the transport plate 49 is rotatably connected to the fixed plate 48; and the outer wall of the fixed plate 48 A fixing rod 410 passes through and is fixedly connected to the fixing plate 48 at the penetration point. The fixing plate 48 fixes the fixing rod 410. The outer wall of the fixing rod 410 passes through the transport plate 49. A group of fixing rods 410 is provided inside each group of transport plates 49, and the fixing rods 410 have no contact with the transport plates 49. The outer wall of the fixing rod 410 is fixedly connected with a torsion spring 411. The fixing rod 410 fixes the torsion spring 411, and the number of torsion springs 411 is consistent with the number of the fixing rods 410. The end of the torsion spring 411 away from the fixing rod 410 is fixedly connected to the transport plate 49. The transport plate 49 will be reset by the torsion force of the torsion spring 411, so that the transport plate 49 will no longer tilt.

[0029] The auxiliary structure 5 includes: a protrusion 51, a slide groove 52, and a hollow rod 53. The end of the rotating shaft 45 away from the motor 44 is fixedly connected with the protrusion 51, and the rotating shaft 45 plays a fixing role on the protrusion 51, and the protrusion 51 will perform a circular motion with the rotating shaft 45 as the center as the rotating shaft 45 rotates. The outer wall of the main body 1 is provided with a slide groove 52, and the inner wall of the slide groove 52 is slidably connected with the hollow rod 53. The slide groove 52 plays a fixing role on the moving trajectory of the hollow rod 53. The inner wall of the hollow rod 53 fits the protrusion 51, and the protrusion 51 will push the inner wall of the hollow rod 53 to make the hollow rod 53 reciprocate up and down along the inner wall of the slide groove 52. The outer wall of the hollow rod 53 is fixedly connected to the filter screen 413, and the filter screen 413 will reciprocate up and down as the hollow rod 53 reciprocates up and down.

[0030] Working principle: the craft beer malt crushed by the crushing component 3 will fall into the filter screen 413. At this time, the craft beer malt that does not meet the standards will move along the inclined surface of the filter screen 413 and the discharge port 42 into the auxiliary shell 41. At this time, the craft beer malt that does not meet the standards will fall on the transport plate 49, and the motor 44 will drive the rotating shaft 45 to rotate. At this time, the conveyor belt 46 will drive the driven rod 47 to rotate with the rotation of the rotating shaft 45. At the same time, the conveyor belt 46 will perform a circular motion around the rotating shaft 45 and the driven rod 47. At this time, the fixed plate 48 will perform a circular motion with the circular motion of the conveyor belt 46, and then drive the transport plate 49 to perform a circular motion through the fixed plate 48. When the transport plate 49 moves to the discharge port 43, the transport plate 49 will be blocked by the block 4 12 blocks the transport plate 49 to rotate slightly with the fixed rod 410 as the center, thereby causing the transport plate 49 to tilt toward the discharge port 43, thereby causing the craft beer malt on the transport plate 49 to move into the discharge port 43 due to the tilt of the transport plate 49, and then move into the main body 1 through the discharge port 43, at which time the craft beer malt will be located above the crushing component 3, thereby causing the craft beer malt to fall into the crushing component 3 again for secondary crushing, thereby allowing the crushing component 3 to have a better crushing effect on the craft beer malt, and at the same time the transport plate 49 will maintain an inclined state and move to the top of the stopper 412, at which time the stopper 412 no longer blocks the transport plate 49, and at this time the transport plate 49 will be reset by the torsion of the torsion spring 411, thereby causing the transport plate 49 to no longer tilt.

[0031] At the same time, the protrusion 51 will perform a circular motion with the rotating shaft 45 as the center as the rotation of the rotating shaft 45. At this time, the protrusion 51 will push the inner wall of the hollow rod 53 to make the hollow rod 53 reciprocate up and down along the inner wall of the slide groove 52. At this time, the filter screen 413 will reciprocate up and down along with the up and down reciprocating motion of the hollow rod 53, thereby realizing the shaking of the filter screen 413. Through the shaking of the filter screen 413, the craft beer malt accumulated on the surface of the filter screen 413 can quickly enter the auxiliary shell 41 along the inclined surface of the filter screen 413 as the filter screen 413 is shaken, and then the craft beer malt is transported by the transport plate 49 in the auxiliary shell 41, and then the craft beer malt is quickly crushed for the second time.

[0032] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A craft beer malt crushing device, comprising a main body (1), characterized in that: A crushing assembly (3) is provided inside the main body (1), a crushing structure (4) is provided inside the main body (1), an auxiliary structure (5) is provided inside the main body (1), and the crushing structure (4) comprises: an auxiliary shell (41), the outer wall of the main body (1) being fixedly connected to the auxiliary shell (41), a side wall of the main body (1) close to one end of the auxiliary shell (41) being provided with a discharge port (42), a side wall of the main body (1) close to one end of the auxiliary shell (41) being provided with a discharge port (43), a rotating shaft (45) passing through the inner wall of the auxiliary shell (41), a filter screen (413) being slidably connected to the inner wall of the main body (1), and a stopper (412) being fixedly connected to the outer wall of the main body (1); a motor (44), the outer wall of the auxiliary shell (41) being fixedly connected to the motor (44), the output end of the motor (44) being fixedly connected to a rotating shaft (45), the outer wall of the rotating shaft (45) being transmission-connected to a conveyor belt (46), the inner wall of the auxiliary shell (41) being rotationally connected to a driven rod (47), and the inner wall of one end of the conveyor belt (46) away from the rotating shaft (45) being transmission-connected to the driven rod (47); A fixed plate (48), the outer wall of the conveyor belt (46) is fixedly connected to the fixed plate (48), the outer wall of the fixed plate (48) is rotatably connected to the transport plate (49), the outer wall of the fixed plate (48) is penetrated by a fixed rod (410) and is fixedly connected to the penetration point of the fixed plate (48), the outer wall of the fixed rod (410) penetrates the transport plate (49), the outer wall of the fixed rod (410) is fixedly connected to a torsion spring (411), and one end of the torsion spring (411) away from the fixed rod (410) is fixedly connected to the transport plate (49).

2. A craft beer malt crushing device according to claim 1, characterized in that: The auxiliary structure (5) comprises a protrusion (51), and the protrusion (51) is fixedly connected to one end of the rotating shaft (45) away from the motor (44).

3. The craft beer malt crushing device according to claim 1, characterized in that: The outer wall of the main body (1) is provided with a sliding groove (52).

4. A craft beer malt crushing device according to claim 3, characterized in that: A hollow rod (53) is slidably connected to the inner wall of the sliding groove (52).

5. The craft beer malt crushing device according to claim 4, characterized in that: The inner wall of the hollow rod (53) fits the protrusion (51).

6. The craft beer malt crushing device according to claim 4, characterized in that: The outer wall of the hollow rod (53) is fixedly connected to the filter screen (413).

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