Freeze-dried coarse cereal processing equipment

Abstract

The utility model discloses freeze-dried coarse cereal processing equipment which comprises a base, the left portion and the right portion of the lower end of the base are each fixedly provided with a set of supporting columns, the two sets of supporting columns are distributed in a bilateral symmetry mode, and each set comprises two supporting columns; supporting plates are fixedly mounted on the left portion and the right portion of the upper end of the grinding barrel correspondingly, and a smashing barrel is fixedly mounted at the upper ends of the two supporting plates jointly. According to the freeze-dried coarse cereal processing equipment disclosed by the utility model, freeze-dried food can be crushed to be finer by arranging the crushing assembly and under the action of the staggered crushing cutters; by arranging a first motor and a hydraulic cylinder, firstly, the hydraulic cylinder drives a push rod and a second grinding disc to move upwards, so that the spacing distance between the first grinding disc and the second grinding disc is reduced, the first motor drives a rotating column and the first grinding disc to rotate, and under grinding of the first grinding disc, the grinding disc is driven to rotate; and the crushed freeze-dried food can be processed to be finer.

Description

Technical Field

[0001] The utility model relates to the technical field of freeze-dried food processing, in particular to freeze-dried grain processing equipment. Background Art

[0002] Freeze-dried food is rapidly frozen and vacuum-dehydrated, preserving the original color, aroma, taste, nutrients and appearance of the original material, and has good rehydration properties. It does not contain any additives and is an ideal natural and hygienic food. When processing freeze-dried food, crushing equipment is required to crush the food.

[0003] The prior art (patent number: CN220321754U) discloses a freeze-dried grain processing equipment, including a freeze-drying box, a feed pipe and a placement plate, wherein the feed pipe is located in a cylindrical shell, the circular surface of the cylindrical shell is distributed front and back in the horizontal direction, the side of the cylindrical shell is rollingly connected with the upper end surface of the freeze-drying box, the upper end surface of the freeze-drying box is symmetrically provided with support plates, the cylindrical shell is rotationally connected with the support plates through a rotating shaft, a gear is provided at the front end of the rotating shaft, a rack meshing with the gear is provided above the gear, and a gear meshing with the freeze-drying box is provided on the left side of the rack. The freeze drying box is connected to a vertical plate, the right side of the vertical plate is provided with a guide rod, the rack one is slidably connected to the guide rod, a spring is provided between the left end of the rack one and the vertical plate, a cam is provided on the right side of the rack one, the cam is connected to the output end of the motor, the motor is connected to the upper end face of the freeze drying box, the cam is fitted with the right end of the rack one, a placement plate is provided in the freeze drying box, a discharge port is provided at the left side of the freeze drying box corresponding to the position of the placement plate, the left end of the placement plate is hinged to the freeze drying box, and an angle adjustment device is provided on the front of the freeze drying box, and the angle adjustment device adjusts the angle of the placement plate. The beneficial effect of the utility model is that when adding grains to the placement plate through the feed pipe, the motor rotates, driving the cam to rotate, the rack one reciprocates left and right along the guide rod under the action of the cam and the spring, and the rack one drives the gear one to rotate back and forth, thereby driving the feed pipe to swing back and forth through the rotating shaft and the cylindrical shell, so that the grains falling on the upper end face of the placement plate are laid more evenly on the placement plate, thereby ensuring the freeze drying effect.

[0004] The existing freeze-dried grain processing equipment has the following disadvantages. When the existing equipment is used to pulverize freeze-dried food, the pulverized food is not fine enough, which affects the secondary processing of the freeze-dried food. This makes the equipment have certain limitations. Therefore, we propose a new type of freeze-dried grain processing equipment. Utility Model Content

[0005] The main purpose of the utility model is to provide freeze-dried grain processing equipment, which can effectively solve the problem that freeze-dried food is inconvenient to crush.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] The freeze-dried grain processing equipment comprises a base, wherein a group of support columns are fixedly installed on the left and right parts of the lower end of the base, the two groups of support columns are symmetrically distributed on the left and right parts and each group is provided with two, a grinding barrel is fixedly installed on the upper end of the base, support plates are fixedly installed on the left and right parts of the upper end of the grinding barrel, a crushing barrel is fixedly installed on the upper ends of the two support plates, an injection pipe is fixedly installed and inserted on the left part of the upper end of the crushing barrel, a crushing assembly is fixedly installed on the middle part of the upper end of the crushing barrel, a conveying pipe is fixedly installed and inserted on the left part of the lower end of the crushing barrel and the left part of the upper end of the grinding barrel, a No. 1 motor is fixedly installed on the middle part of the upper end of the grinding barrel, a discharge pipe is fixedly installed and inserted on the left part of the lower end of the grinding barrel, and a hydraulic cylinder is fixedly installed on the middle part of the lower end of the base.

[0008] Preferably, a barrel cover is clamped on the upper end of the crushing barrel, and the crushing assembly includes a No. 2 motor, the output end of the No. 2 motor passes through the barrel cover and is fixedly connected to a rotating column, the upper and lower outer surfaces of the rotating column are fixedly sleeved with connecting plates, and the outer surfaces of the two connecting plates are fixedly and interspersed with multiple crushing knives, and the No. 2 motor is fixedly connected to the middle of the upper end of the barrel cover.

[0009] Preferably, the plurality of crushing knives are distributed in a ring array, and the crushing knives are distributed in a staggered manner.

[0010] Preferably, a cover plate is clamped on the upper end of the grinding barrel, a movable hole passing through the upper and lower parts is opened in the middle of the lower end of the grinding barrel, the output end of the No. 1 motor passes through the cover plate and is fixedly connected to a rotating column, and the lower end of the rotating column is fixedly connected to a No. 1 grinding disc.

[0011] Preferably, the output end of the hydraulic cylinder is movably connected to a push rod, and the upper end of the push rod is fixedly connected to a No. 2 grinding disc.

[0012] Preferably, the hydraulic cylinder is fixed at the lower end of the base, and the push rod passes through the base and the movable hole and extends toward the interior of the grinding barrel.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the present invention, by setting a crushing assembly, the freeze-dried food can be crushed into smaller pieces. When in use, firstly, the two groups of crushing knives are staggered up and down, and then the freeze-dried food is injected into the crushing barrel from the injection pipe, and the rotating column and the connecting plate are driven by the second motor to rotate, and the two groups of crushing knives are driven by the two connecting plates to realize the operation, and the freeze-dried food can be crushed into smaller pieces under the action of the staggered crushing knives;

[0015] 2. In the utility model, by setting a No. 1 motor and a hydraulic cylinder, the crushed freeze-dried food can be processed into a smaller size. When in use, when the crushed freeze-dried food is transported to the grinding barrel through the conveying pipe, the hydraulic cylinder first drives the push rod and the No. 2 grinding disc to move upward, thereby reducing the spacing distance between the No. 1 grinding disc and the No. 2 grinding disc, and the No. 1 motor drives the rotating column and the No. 1 grinding disc to rotate, and under the grinding of the No. 1 grinding disc, the crushed freeze-dried food can be processed into a smaller size. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the freeze-dried grain processing equipment of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the pulverizing assembly of the freeze-dried grain processing equipment of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of the No. 1 motor of the freeze-dried grain processing equipment of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the overall structure of the hydraulic cylinder of the freeze-dried grain processing equipment.

[0020] In the figure: 1. base; 2. support column; 3. grinding barrel; 4. support plate; 5. crushing barrel; 6. injection pipe; 7. crushing assembly; 8. No. 1 motor; 9. hydraulic cylinder; 10. discharge pipe; 11. delivery pipe; 31. cover plate; 32. movable hole; 51. barrel cover; 71. No. 2 motor; 72. rotating column; 73. connecting plate; 74. crushing knife; 81. rotating column; 82. No. 1 grinding disc; 91. push rod; 92. No. 2 grinding disc. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1-4 As shown, the freeze-dried grain processing equipment includes a base 1, a group of support columns 2 are fixedly installed on the left and right lower ends of the base 1, the two groups of support columns 2 are symmetrically distributed and each group is provided with two, a grinding barrel 3 is fixedly installed on the upper end of the base 1, a support plate 4 is fixedly installed on the left and right upper ends of the grinding barrel 3, a crushing barrel 5 is fixedly installed on the upper ends of the two support plates 4, an injection pipe 6 is fixedly installed and inserted on the left upper end of the crushing barrel 5, a crushing assembly 7 is fixedly installed on the middle upper end of the crushing barrel 5, a conveying pipe 11 is fixedly installed and inserted on the left lower end of the crushing barrel 5 and the left upper end of the grinding barrel 3, a No. 1 motor 8 is fixedly installed on the middle upper end of the grinding barrel 3, a discharge pipe 10 is fixedly installed and inserted on the left lower end of the grinding barrel 3, and a hydraulic cylinder 9 is fixedly installed on the middle lower end of the base 1.

[0025] The upper end of the crushing barrel 5 is clamped with a barrel cover 51, and the crushing assembly 7 includes a No. 2 motor 71. The output end of the No. 2 motor 71 passes through the barrel cover 51 and is fixedly connected to a rotating column 72. The upper and lower outer surfaces of the rotating column 72 are fixedly sleeved with connecting plates 73. The outer surfaces of the two connecting plates 73 are fixedly interlaced with multiple crushing knives 74. The No. 2 motor 71 is fixedly connected to the middle part of the upper end of the barrel cover 51; the multiple crushing knives 74 are distributed in a ring array, and the crushing knives 74 are staggered. By setting the crushing assembly 7, the freeze-dried food can be crushed into smaller pieces. When in use, firstly, the two groups of crushing knives 74 are staggered up and down, and then the freeze-dried food is injected into the crushing barrel 5 from the injection pipe 6. The No. 2 motor 71 drives the rotating column 72 and the connecting plate 73 to rotate, and under the drive of the two connecting plates 73, the two groups of crushing knives 74 are operated, and under the action of the staggered crushing knives 74, the freeze-dried food can be crushed into smaller pieces.

[0026] A cover plate 31 is clamped on the upper end of the grinding barrel 3, and a movable hole 32 is opened in the middle of the lower end of the grinding barrel 3 to pass through the upper and lower ends. The output end of the No. 1 motor 8 passes through the cover plate 31 and is fixedly connected to a rotating column 81, and the lower end of the rotating column 81 is fixedly connected to a No. 1 grinding disc 82; a push rod 91 is movably connected to the output end of the hydraulic cylinder 9, and a No. 2 grinding disc 92 is fixedly connected to the upper end of the push rod 91; the hydraulic cylinder 9 is fixed at the lower end of the base 1, and the push rod 91 passes through the base 1 and the movable hole 32 and extends to the inside of the grinding barrel 3; by setting the No. 1 motor 8 and the hydraulic cylinder 9, so that the crushed freeze-dried food can be processed into smaller pieces. When in use, when the crushed freeze-dried food is transported to the grinding barrel 3 through the conveying pipe 11, the hydraulic cylinder 9 first drives the push rod 91 and the No. 2 grinding disc 92 to move upward, thereby reducing the spacing between the No. 1 grinding disc 82 and the No. 2 grinding disc 92, and the No. 1 motor 8 drives the rotating column 81 and the No. 1 grinding disc 82 to rotate, and under the grinding of the No. 1 grinding disc 82, the crushed freeze-dried food can be processed into smaller pieces.

[0027] It should be noted that the present invention is a freeze-dried grain processing device. By setting a crushing assembly 7, the freeze-dried food can be crushed into smaller pieces. When in use, firstly, the two groups of crushing knives 74 are staggered up and down, and then the freeze-dried food is injected into the crushing barrel 5 from the injection pipe 6. The second motor 71 drives the rotating column 72 and the connecting disk 73 to rotate, and the two groups of crushing knives 74 are driven by the two connecting disks 73 to realize the operation, and the freeze-dried food can be crushed into smaller pieces under the action of the staggered crushing knives 74; by setting The No. 1 motor 8 and the hydraulic cylinder 9 enable the crushed freeze-dried food to be processed into a smaller size. When in use, when the crushed freeze-dried food is conveyed to the grinding barrel 3 through the conveying pipe 11, the hydraulic cylinder 9 first drives the push rod 91 and the No. 2 grinding disc 92 to move upward, thereby reducing the spacing distance between the No. 1 grinding disc 82 and the No. 2 grinding disc 92, and the No. 1 motor 8 drives the rotating column 81 and the No. 1 grinding disc 82 to rotate, and under the grinding of the No. 1 grinding disc 82, the crushed freeze-dried food can be processed into a smaller size.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A freeze-dried grain processing device, comprising a base (1), characterized in that: A group of support columns (2) are fixedly mounted on the left and right parts of the lower end of the base (1); the two groups of support columns (2) are symmetrically distributed and each group is provided with two; a grinding barrel (3) is fixedly mounted on the upper end of the base (1); a support plate (4) is fixedly mounted on the left and right parts of the upper end of the grinding barrel (3); a crushing barrel (5) is fixedly mounted on the upper ends of the two support plates (4); an injection pipe (6) is fixedly mounted and inserted into the left part of the upper end of the crushing barrel (5); a crushing assembly (7) is fixedly mounted and inserted into the middle part of the upper end of the crushing barrel (5); a conveying pipe (11) is fixedly mounted and inserted into the left part of the lower end of the crushing barrel (5) and the left part of the upper end of the grinding barrel (3); a No. 1 motor (8) is fixedly mounted on the middle part of the upper end of the grinding barrel (3); a discharge pipe (10) is fixedly mounted and inserted into the left part of the lower end of the grinding barrel (3); and a hydraulic cylinder (9) is fixedly mounted on the middle part of the lower end of the base (1).

2. The freeze-dried grain processing equipment according to claim 1, characterized in that: The upper end of the crushing barrel (5) is clamped with a barrel cover (51), and the crushing assembly (7) comprises a No. 2 motor (71). The output end of the No. 2 motor (71) passes through the barrel cover (51) and is fixedly connected to a rotating column (72). The upper and lower parts of the outer surface of the rotating column (72) are fixedly sleeved with connecting plates (73), and the outer surfaces of the two connecting plates (73) are fixedly inserted with a plurality of crushing knives (74). The No. 2 motor (71) is fixedly connected to the middle part of the upper end of the barrel cover (51).

3. The freeze-dried grain processing equipment according to claim 2, characterized in that: The plurality of crushing knives (74) are distributed in a ring array, and the crushing knives (74) are distributed in a staggered manner.

4. The freeze-dried grain processing equipment according to claim 3, characterized in that: The upper end of the grinding barrel (3) is clamped with a cover plate (31), and a movable hole (32) penetrating upward and downward is opened in the middle of the lower end of the grinding barrel (3). The output end of the first motor (8) passes through the cover plate (31) and is fixedly connected to a rotating column (81), and the lower end of the rotating column (81) is fixedly connected to a first grinding disc (82).

5. The freeze-dried grain processing equipment according to claim 4, characterized in that: The output end of the hydraulic cylinder (9) is movably connected to a push rod (91), and the upper end of the push rod (91) is fixedly connected to a second grinding disc (92).

6. The freeze-dried grain processing equipment according to claim 5, characterized in that: The hydraulic cylinder (9) is fixed to the lower end of the base (1), and the push rod (91) passes through the base (1) and the movable hole (32) and extends toward the inside of the grinding barrel (3).

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