CN220238786U - Smashing device for preparation of tartary buckwheat flour - Google Patents
Smashing device for preparation of tartary buckwheat flour Download PDFInfo
- Publication number
- CN220238786U CN220238786U CN202321759076.3U CN202321759076U CN220238786U CN 220238786 U CN220238786 U CN 220238786U CN 202321759076 U CN202321759076 U CN 202321759076U CN 220238786 U CN220238786 U CN 220238786U
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- CN
- China
- Prior art keywords
- processing
- processing box
- tartary buckwheat
- side wall
- roller
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- 244000130270 Fagopyrum tataricum Species 0.000 title claims abstract description 50
- 235000014693 Fagopyrum tataricum Nutrition 0.000 title claims abstract description 50
- 235000013312 flour Nutrition 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims description 4
- 239000002245 particle Substances 0.000 claims abstract description 26
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 6
- 241000219051 Fagopyrum Species 0.000 claims 1
- 235000009419 Fagopyrum esculentum Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a crushing device for preparing tartary buckwheat flour, which belongs to the technical field of tartary buckwheat processing and comprises a processing box, two processing rollers and a crushing blade; the processing box is internally provided with a conveying unit which can convey the tartary buckwheat particles crushed by the processing roller to the upper part of the processing roller again; in the application, the annular groove capable of accommodating the crushing edge on the other processing roller is formed in the peripheral side of the gap of each processing roller, so that the crushing edges on the two processing rollers are compacter, the tartary buckwheat particles can be better crushed, the crushing efficiency is improved, and meanwhile, the tartary buckwheat particles can be more thoroughly crushed, so that the final tartary buckwheat powder is finer and more uniform; the tartary buckwheat particles after primary crushing can reach the upper part of the processing roller again under the action of the conveying unit, so that the tartary buckwheat particles can be crushed again, and the crushing degree of the tartary buckwheat particles is further improved.
Description
Technical Field
The utility model belongs to the technical field of tartary buckwheat processing, and particularly relates to a crushing device for tartary buckwheat flour preparation.
Background
In the processing process of tartary buckwheat, grinding is an important step. Through fine grinding treatment, the particles of the tartary buckwheat can be refined into soft and fine flour or powder. The milling treatment makes the eating modes of the tartary buckwheat more diversified and convenient, and provides possibility for making various delicious foods.
CN218132360U discloses a pulverizer for preparing tartary buckwheat tea, which can leave the materials after first pulverization, and re-pulverize the materials again through the rotation of a discharging cylinder; however, when the discharging cylinder rotates, part of the materials in the reserved discharging cylinder can slip, so that part of the materials cannot be crushed again by the crushing roller, and the processing requirement of flour cannot be met.
Disclosure of Invention
Accordingly, the present utility model is directed to a pulverizing device for preparing tartary buckwheat flour, which solves the technical problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a crushing device for preparing tartary buckwheat flour, which comprises a processing box which is horizontally arranged and is in a circular truncated cone shape; the periphery of the processing box is provided with a feed inlet; the opposite side walls of the processing box are rotationally connected with a pair of processing rollers with the peripheral sides in contact with each other through a first driving unit, and the processing rollers are positioned right below the feeding port; the periphery of each processing roller is provided with a plurality of crushing blades with gaps; an annular groove capable of accommodating a crushing blade on the other processing roller is formed in the peripheral side of the gap of each processing roller; the processing box is internally provided with a conveying unit which can convey the tartary buckwheat particles crushed by the processing roller to the upper part of the processing roller.
Further, the transport unit includes a collection cover in contact with an inner wall of the processing tank; one side of the collecting cover, which is close to the direction of the processing roller, is arched and is provided with a discharge hole; the collecting cover is provided with a collecting opening at one side facing the axial direction of the processing roller; the other side of the collecting cover is contacted with the other side wall of the processing box; the outer side wall of the processing box is provided with a second driving unit for driving the collecting cover to coaxially rotate.
Further, the circumference side of each processing roller far away from the crushing blade is provided with a smooth surface, and the smooth surfaces of the two processing rollers are contacted with each other; the discharge hole is opposite to the smooth surface.
Further, the first driving unit comprises two rotating shafts which are rotatably connected with the opposite side walls in the processing box; each processing roller is coaxially and fixedly sleeved on the corresponding rotating shaft respectively; the same end of the two rotating shafts penetrates through the outer side wall of the processing box and is coaxially connected with a first gear meshed with each other; the outer side wall of the processing box is provided with a first motor; the power end of the first motor is provided with a driving gear meshed with one of the first gears.
Further, the second driving unit comprises a through ring groove coaxially arranged on the outer side wall of the processing box; forming a circular inner plate penetrating through the inner side of the annular groove; the right side wall of the processing box is provided with a U-shaped strip for a round inner plate; a rotating ring is coaxially and rotatably connected in the penetrating ring groove; the collecting cover is connected with one end of the rotating ring, which is positioned in the processing box; a plurality of clamping teeth are arranged on the periphery of one end of the rotating ring, which is positioned outside the processing box; the processing box is provided with a second motor; the power end of the second motor is provided with a driving gear meshed with the latch.
Further, the device also comprises two semi-rings; the two opposite sides of the processing box extend out of the outer side wall of the processing box respectively and are coaxially and rotatably connected with the corresponding semi-rings; the side wall of each semi-ring, which is away from the processing box, is provided with a supporting leg; one end of the support legs, which is away from the processing box, is connected with the same base.
The utility model has the beneficial effects that:
in the application, the annular groove capable of accommodating the crushing edge on the other processing roller is formed in the peripheral side of the gap of each processing roller, so that the crushing edges on the two processing rollers are compacter, the tartary buckwheat particles can be better crushed, the crushing efficiency is improved, and meanwhile, the tartary buckwheat particles can be more thoroughly crushed, so that the final tartary buckwheat powder is finer and more uniform; the tartary buckwheat particles after primary crushing can reach the upper part of the processing roller again under the action of the conveying unit, so that the tartary buckwheat particles can be crushed again, and the crushing degree of the tartary buckwheat particles is further improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
In order to make the objects, technical solutions and advantageous effects of the present utility model more clear, the present utility model provides the following drawings for description:
FIG. 1 is a three-dimensional view of a comminution apparatus of the present utility model;
FIG. 2 is a three-dimensional view of the connection of a processing roll to the right side wall of a processing box in accordance with the present utility model;
fig. 3 is a three-dimensional view of a process roll according to the present utility model.
The figures are marked as follows: the device comprises a processing box 1, a feed inlet 2, a processing roller 3, a crushing blade 4, an annular groove 5, a collecting cover 6, a discharge port 7, a rotating shaft 8, a first gear 9, a driving gear 10, a penetrating annular groove 11, a rotating ring 12, a driving gear 13, a semi-ring 14, supporting legs 15, a circular inner plate 16 and U-shaped strips 17.
Detailed Description
As shown in fig. 1 to 3, the utility model provides a crushing device for preparing tartary buckwheat flour, which comprises a processing box 1 which is horizontally arranged and is in a circular truncated cone shape; a vertical feed inlet 2 is formed in the periphery of the processing box 1; a pair of horizontally arranged processing rollers 3 with the peripheral sides in contact with each other are rotatably connected to the left and right opposite side walls in the processing box 1 through a first driving unit; the processing roller 3 is positioned right below the feed inlet 2; the periphery of each processing roller 3 is provided with a plurality of crushing blades 4 with gaps; an annular groove 5 which can accommodate the crushing blade 4 on the other processing roller 3 is formed on the peripheral side of the gap of each processing roller 3; the processing box 1 is internally provided with a conveying unit which can convey the tartary buckwheat particles crushed by the processing roller 3 to the upper part of the processing roller 3 again.
The principle and beneficial effect of the technical scheme are that:
the first driving unit drives the two processing rollers 3 to rotate, and the tartary buckwheat particles entering from the feed inlet 2 fall between the two processing rollers 3; the annular grooves 5 which can accommodate the crushing edges 4 on the other processing roller 3 are formed in the peripheral side of the gap of each processing roller 3, so that the crushing edges 4 on the two processing rollers 3 are compacter, the tartary buckwheat particles can be crushed better, the particles can reach the required fine crushing degree more quickly, the crushing efficiency is improved, and the tartary buckwheat particles can be crushed more thoroughly, so that the final tartary buckwheat powder is finer and more uniform; the tartary buckwheat particles after primary crushing can reach the upper part of the processing roller 3 again under the action of the conveying unit, so that the tartary buckwheat particles can be crushed again, and the crushing degree of the tartary buckwheat particles is further improved.
In this embodiment, as shown in fig. 1 and 2, the transport unit comprises a collecting cover 6 in contact with the inner wall of the processing box 1; the upper side wall of the collecting cover 6 is arched upwards and is provided with a discharge hole 7 which is opposite to the processing roller 3; the left side of the collecting cover 6 is provided with a collecting opening; the right side wall of the collecting cover 6 is contacted with the right side wall in the processing box 1; the outer side wall of the processing box 1 is provided with a second driving unit for driving the collecting cover 6 to coaxially rotate.
The principle and beneficial effect of the technical scheme are that:
under the initial condition, the collection lid 6 is located under the processing roller 3, the tartary buckwheat granule after broken through broken sword 4 slides rightwards along the intra-annular wall of processing case 1, thereby assemble in the space between collection lid 6 and processing case 1 intra-annular wall through the collection mouth, because collection lid 6 and intra-annular wall contact, the lid closes on the intra-annular wall, when driving the coaxial rotation of collection lid 6 through the second drive unit, collection lid 6 can drive tartary buckwheat to directly over the processing roller 3, after originally arched collection lid 6 reached directly, change into the concave state, make the tartary buckwheat granule in the collection lid 6 drop on the processing roller 3 again through discharge gate 7, thereby let broken sword 4 carry out broken processing to tartary buckwheat granule again.
In this embodiment, as shown in fig. 2, the peripheral side of each processing roller 3 away from the crushing blade 4 has a smooth surface, and the smooth surfaces of the two processing rollers 3 are in contact with each other; the discharge hole 7 is opposite to the smooth surface.
The principle and beneficial effect of the technical scheme are that:
the tartary buckwheat particles falling through the discharge hole 7 can reach the smooth surface between the processing rollers 3, so that the smooth surfaces of the two processing rollers 3 are further crushed by the tartary buckwheat particles.
In this embodiment, as shown in fig. 1, the first driving unit includes two rotating shafts 8 rotatably connected to vertically opposite side walls in the processing box 1; each processing roller 3 is coaxially and fixedly sleeved on a corresponding rotating shaft 8 respectively; the right ends of the two rotating shafts 8 penetrate through the outer side wall of the processing box 1 and are coaxially connected with first gears 9 which are meshed with each other; the right side wall of the processing box 1 is provided with a first motor; the power end of the first motor is provided with a drive gear 10 which meshes with one of the first gears 9.
The principle and beneficial effect of the technical scheme are that:
the driving gear 10 is driven to rotate through the first motor, one of the first gears 9 is driven to rotate, and the two first gears 9 are meshed, so that the two rotating shafts 8 are driven, and the two processing rollers 3 are further driven to rotate inwards, so that the crushing blade 4 crushes the tartary buckwheat particles falling from the feed inlet 2.
In this embodiment, as shown in fig. 1 and 2, the second driving unit includes a through ring groove 11 coaxially opened on the right side wall of the processing box 1; a circular inner plate 16 is formed through the inner side of the annular groove 11; the right side wall of the processing box 1 is provided with a U-shaped strip 17 for a circular inner plate 16; the right ends of the two rotating shafts 8 rotate to penetrate through the circular inner plate 16; a rotating ring 12 positioned outside the first gear 9 is coaxially and rotatably connected in the penetrating ring groove 11; the collecting cover 6 is connected with one end of the rotating ring 12 positioned in the processing box 1; the circumference of one end of the rotating ring 12 outside the processing box 1 is provided with a plurality of clamping teeth; the right side wall of the processing box 1 is provided with a second motor; the power end of the second motor is provided with a driving gear 13 meshed with the latch, and the driving gear 13 is positioned on the outer side of the rotating ring 12.
The principle and beneficial effect of the technical scheme are that:
the driving gear 13 is driven to rotate by the second motor, so that the rotating ring 12 is driven to rotate by the toothed ring, the collecting cover 6 is driven to rotate to the position right above the processing roller 3, and the rotation of the second motor is stopped, so that the tartary buckwheat particles in the collecting cover 6 fall from the discharge hole 7 to the processing roller 3 with a smooth surface.
In this embodiment, as shown in fig. 1, two half rings 14 are further included; the left side wall and the right side wall of the processing box 1 extend out of the outer side wall of the processing box 1 respectively to form extension ends; each semi-ring 14 is internally provided with a semi-ring clamping groove in a coaxial way; the extending end of the processing box 1 is coaxially and rotatably connected in the corresponding half-circle clamping groove; two supporting legs 15 are arranged on the side wall of each semi-ring 14 facing away from the processing box 1; the end of the leg 15 facing away from the processing tank 1 is connected to the same base.
The principle and beneficial effect of the technical scheme are that:
after the processing is finished, the processing box 1 rotates around the semi-ring 14 through the extending end, so that the feeding port 2 faces downwards, and the processed tartary buckwheat powder can slide out of the feeding port 2 along the inner wall of the processing box 1; the feet 15 are connected to the same base so that the half-ring 14 can support the processing box 1 more stably.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a reducing mechanism is used in preparation of bitter buckwheat flour which characterized in that: comprises a processing box which is horizontally arranged and is in a round table shape; the periphery of the processing box is provided with a feed inlet; the opposite side walls of the processing box are rotationally connected with a pair of processing rollers with the peripheral sides in contact with each other through a first driving unit, and the processing rollers are positioned right below the feeding port; the periphery of each processing roller is provided with a plurality of crushing blades with gaps; an annular groove capable of accommodating a crushing blade on the other processing roller is formed in the peripheral side of the gap of each processing roller; the processing box is internally provided with a conveying unit which can convey the tartary buckwheat particles crushed by the processing roller to the upper part of the processing roller.
2. The pulverizing device for preparing tartary buckwheat flour as defined in claim 1, wherein: the transport unit comprises a collecting cover contacted with the inner wall of the processing box ring; one side of the collecting cover, which is close to the direction of the processing roller, is arched and is provided with a discharge hole; the collecting cover is provided with a collecting opening at one side facing the axial direction of the processing roller; the other side of the collecting cover is contacted with the other side wall of the processing box; the outer side wall of the processing box is provided with a second driving unit for driving the collecting cover to coaxially rotate.
3. The pulverizing device for preparing tartary buckwheat flour as defined in claim 2, wherein: the periphery of each processing roller far away from the crushing blade is provided with a smooth surface, and the smooth surfaces of the two processing rollers are contacted with each other; the discharge hole is opposite to the smooth surface.
4. A comminuting device for tartary buckwheat flour production as defined in claim 3, wherein: the first driving unit comprises two rotating shafts which are rotationally connected with the opposite side walls in the processing box; each processing roller is coaxially and fixedly sleeved on the corresponding rotating shaft respectively; the same end of the two rotating shafts penetrates through the outer side wall of the processing box and is coaxially connected with a first gear meshed with each other; the outer side wall of the processing box is provided with a first motor; the power end of the first motor is provided with a driving gear meshed with one of the first gears.
5. The pulverizing device for preparing tartary buckwheat flour as defined in claim 4, wherein: the second driving unit comprises a through ring groove coaxially arranged on the outer side wall of the processing box; forming a circular inner plate penetrating through the inner side of the annular groove; the right side wall of the processing box is provided with a U-shaped strip for a round inner plate; a rotating ring is coaxially and rotatably connected in the penetrating ring groove; the collecting cover is connected with one end of the rotating ring, which is positioned in the processing box; a plurality of clamping teeth are arranged on the periphery of one end of the rotating ring, which is positioned outside the processing box; the processing box is provided with a second motor; the power end of the second motor is provided with a driving gear meshed with the latch.
6. The pulverizing device for preparing tartary buckwheat flour as defined in claim 5, wherein: the device also comprises two semi-rings; the two opposite sides of the processing box extend out of the outer side wall of the processing box respectively and are coaxially and rotatably connected with the corresponding semi-rings; the side wall of each semi-ring, which is away from the processing box, is provided with a supporting leg; one end of the support legs, which is away from the processing box, is connected with the same base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321759076.3U CN220238786U (en) | 2023-07-06 | 2023-07-06 | Smashing device for preparation of tartary buckwheat flour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321759076.3U CN220238786U (en) | 2023-07-06 | 2023-07-06 | Smashing device for preparation of tartary buckwheat flour |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220238786U true CN220238786U (en) | 2023-12-26 |
Family
ID=89267584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321759076.3U Active CN220238786U (en) | 2023-07-06 | 2023-07-06 | Smashing device for preparation of tartary buckwheat flour |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220238786U (en) |
-
2023
- 2023-07-06 CN CN202321759076.3U patent/CN220238786U/en active Active
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