Grain crusher for grain processing

Abstract

The utility model belongs to the technical field of grain crushing, and particularly relates to a grain crusher for grain processing, which comprises a bottom plate, a square frame is fixedly mounted at the top of the bottom plate, an inner cavity of the square frame is connected with a barrel through a rotating component, and a crushing component for crushing grains in various modes is arranged in the inner cavity of the barrel. According to the grain smashing device, the smashing assembly is arranged, so that the effect of smashing grains in multiple modes is achieved, the grains are smashed in multiple modes, and then the grain smashing efficiency can be improved to a certain degree. And besides, by arranging the rotating assembly, the grains can be turned over in the barrel, then the grains can be comprehensively crushed, and the crushing efficiency of the grains is further improved.

Description

Technical Field

[0001] This utility model relates to the field of grain crushing technology, specifically a grain crusher for grain processing. Background Technology

[0002] Grain processing refers to business activities that transform raw grains into semi-finished or finished grains, or vice versa.

[0003] Currently, grain crushers are commonly used in grain processing to pulverize the grain. However, existing grain crushers typically increase the pulverizing time to ensure all grain is pulverized, which reduces pulverizing efficiency. Therefore, this invention aims to develop a grain crusher for grain processing. Utility Model Content

[0004] In view of the problems existing in the above and / or the existing grain crusher for grain processing, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a grain crusher for grain processing that can solve the aforementioned existing problems.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A grain crusher for grain processing includes a base plate, a square frame fixedly mounted on the top of the base plate, a cylinder connected to the inner cavity of the square frame via a rotating assembly, and a crushing assembly for crushing grain in multiple ways within the inner cavity of the cylinder.

[0008] As a preferred embodiment of the grain crusher for grain processing described in this utility model, the bottom two sides of the frame are provided with notches, and a collection box is placed on the top of the base plate, with the collection box passing through the notches.

[0009] As a preferred embodiment of the grain crusher for grain processing described in this utility model, the rotating assembly includes:

[0010] The two ends of the frame are rotatably connected to the rotating shafts via bearings, and the cylinder is fixedly installed between the two sets of rotating shafts;

[0011] A stepper motor is fixedly mounted on one side of the frame, and the output shaft of the stepper motor is fixedly connected to a set of rotating shafts.

[0012] As a preferred embodiment of the grain crusher for grain processing described in this utility model, the bottom end of the cylinder is provided with a filter screen, and the top of the filter screen is fixedly installed with an annular plate, which is threadedly connected to the cylinder.

[0013] As a preferred embodiment of the grain crusher for grain processing described in this utility model, the crushing component includes:

[0014] Support rods are fixedly installed at both ends of the inner cavity of the cylinder;

[0015] A support plate is fixedly installed between two sets of support rods.

[0016] As a preferred embodiment of the grain crusher for grain processing described in this utility model, the crushing component further includes:

[0017] The first housing is fixedly installed on the bottom of the support plate;

[0018] The first servo motor is fixedly installed in the first housing;

[0019] The first housing is fixedly mounted on the output shaft of the first servo motor.

[0020] The first cylinder is fixedly installed in the first housing.

[0021] As a preferred embodiment of the grain crusher for grain processing described in this utility model, the crushing component further includes:

[0022] A connecting column is fixedly mounted on the first cylinder via a piston rod.

[0023] Blades, several blades are fixedly installed at both ends of the connecting column.

[0024] As a preferred embodiment of the grain crusher for grain processing described in this utility model, the crushing component further includes:

[0025] The second housing is fixedly installed on the top of the support plate;

[0026] The second servo motor is fixedly installed in the second housing;

[0027] The second housing is fixedly mounted on the output shaft of the second servo motor.

[0028] The second cylinder is fixedly installed in the second housing;

[0029] The extrusion plate is fixedly mounted on the second cylinder via a piston rod.

[0030] Compared with existing technologies:

[0031] By incorporating a pulverizing component, the grain can be pulverized in multiple ways, thereby improving pulverization efficiency to a certain extent. Furthermore, the addition of a rotating component allows the grain to tumble within the drum, enabling more thorough pulverization and further enhancing efficiency. Attached Figure Description

[0032] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0033] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0034] Figure 3 This is a top view of the structure of this utility model;

[0035] Figure 4 This is a partial structural diagram of the present invention.

[0036] In the diagram: base plate 10, frame 20, notch 21, collection box 30, rotating shaft 40, stepper motor 41, cylinder 50, filter screen 51, support rod 60, support plate 61, first box 62, first servo motor 63, first housing 64, first cylinder 65, connecting column 66, blade 67, second box 68, second servo motor 69, second housing 691, second cylinder 692, extrusion plate 693. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0038] This utility model provides a grain crusher for grain processing. Please refer to [link / reference]. Figures 1-4 The system includes a base plate 10, a square frame 20 fixedly installed on the top of the base plate 10, a cylinder 50 connected to the inner cavity of the square frame 20 via a rotating assembly, a crushing assembly for crushing grain in various ways provided in the inner cavity of the cylinder 50, notches 21 provided on both sides of the bottom end of the square frame 20, a collection box 30 placed on the top of the base plate 10 and passing through the notches 21, a filter screen 51 provided at the bottom end of the cylinder 50, an annular plate fixedly installed on the top of the filter screen 51 and threadedly connected to the cylinder 50.

[0039] The rotating assembly includes: a rotating shaft 40 and a stepper motor 41;

[0040] Both ends of the frame 20 are rotatably connected to the rotating shaft 40 via bearings, and the cylinder 50 is fixedly installed between the two sets of rotating shafts 40. The stepper motor 41 is fixedly installed on one side of the frame 20, and the output shaft of the stepper motor 41 is fixedly connected to a set of rotating shafts 40.

[0041] The crushing assembly includes: a support rod 60, a support plate 61, a first housing 62, a first servo motor 63, a first box 64, a first cylinder 65, a connecting column 66, a blade 67, a second housing 68, a second servo motor 69, a second box 691, a second cylinder 692, and a pressing plate 693.

[0042] Support rods 60 are fixedly installed at both ends of the inner cavity of the cylinder 50. The support plate 61 is fixedly installed between the two sets of support rods 60. The first housing 62 is fixedly installed on the bottom of the support plate 61. The first servo motor 63 is fixedly installed in the first housing 62. The output shaft of the first servo motor 63 is fixedly installed in the first box 64. The first cylinder 65 is fixedly installed in the first box 64. The first cylinder 65 is fixedly installed with a connecting column 66 through a piston rod. Several blades 67 are fixedly installed at both ends of the connecting column 66. The second housing 68 is fixedly installed on the top of the support plate 61. The second servo motor 69 is fixedly installed in the second housing 68. The output shaft of the second servo motor 69 is fixedly installed in the second box 691. The second cylinder 692 is fixedly installed in the second box 691. The second cylinder 692 is fixedly installed with a pressing plate 693 through a piston rod.

[0043] In practical use, the specific steps are as follows:

[0044] Step 1: Place the grain to be crushed into the cylinder 50, and then connect the filter screen 51 to the cylinder 50. During this process, the opening of the cylinder 50 faces upward. Then, the stepper motor 41 drives the rotating shaft 40 to rotate the cylinder 50 until the filter screen 51 faces downward.

[0045] Step 2: The first servo motor 63 drives the connecting column 66 to rotate the blade 67. When the blade 67 rotates, it will crush the grain to be crushed. During the crushing process, the first cylinder 65 drives the blade 67 to reciprocate up and down. Thus, it can crush grain at different heights.

[0046] Step 3: After the grain is crushed by the blade 67 for a period of time, the cylinder 50 is rotated by the rotating component until the filter screen 51 faces upward. Then, the extrusion plate 693 is rotated and extruded by the cooperation of the second servo motor 69 and the second cylinder 692 to crush the grain. The rotation direction of the extrusion plate 693 is the same as the tightening direction of the ring plate.

[0047] Step 4: Repeat steps 2 and 3 until all the grains are crushed. During the crushing process, the grains that meet the requirements will pass through the filter screen 51 and fall into the collection box 30.

[0048] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A grain crusher for grain processing, comprising a base plate (10), characterized in that, A square frame (20) is fixedly installed on the top of the base plate (10). The inner cavity of the square frame (20) is connected to a cylinder (50) through a rotating assembly. The inner cavity of the cylinder (50) is provided with a crushing assembly for crushing grain in various ways.

2. A grain crusher for grain processing according to claim 1, characterized in that, The bottom of the frame (20) has notches (21) on both sides, and a collection box (30) is placed on the top of the base plate (10), with the collection box (30) passing through the notches (21).

3. A grain crusher for grain processing according to claim 1, characterized in that, The rotating component includes: The rotating shaft (40) is connected to both ends of the frame (20) by bearings, and the cylinder (50) is fixedly installed between the two sets of rotating shafts (40); A stepper motor (41) is fixedly installed on one side of the frame (20), and the output shaft of the stepper motor (41) is fixedly connected to a set of rotating shafts (40).

4. A grain crusher for grain processing according to claim 1, characterized in that, The bottom end of the cylinder (50) is provided with a filter screen (51), and the top of the filter screen (51) is fixedly installed with an annular plate, which is threadedly connected to the cylinder (50).

5. A grain crusher for grain processing according to claim 1, characterized in that, The crushing component includes: Support rods (60) are fixedly installed at both ends of the inner cavity of the cylinder (50); A support plate (61) is fixedly installed between two sets of support rods (60).

6. A grain crusher for grain processing according to claim 5, characterized in that, The crushing component also includes: The first housing (62) is fixedly installed on the bottom of the support plate (61); The first servo motor (63) is fixedly installed in the first housing (62); The first housing (64) is fixedly mounted on the output shaft of the first servo motor (63); The first cylinder (65) is fixedly installed in the first housing (64).

7. A grain crusher for grain processing according to claim 6, characterized in that, The crushing component also includes: Connecting column (66), the first cylinder (65) is fixedly mounted on the connecting column (66) by the piston rod; Blade (67), several blades (67) are fixedly installed at both ends of the connecting column (66).

8. A grain crusher for grain processing according to claim 7, characterized in that, The crushing component also includes: The second housing (68) is fixedly installed on the top of the support plate (61); The second servo motor (69) is fixedly installed in the second housing (68); The output shaft of the second servo motor (69) is fixedly mounted on the second housing (691); The second cylinder (692) is fixedly installed in the second housing (691); The extrusion plate (693) is fixedly mounted on the second cylinder (692) via a piston rod.

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