CN213558441U - Tea seed sorting equipment - Google Patents
Tea seed sorting equipment Download PDFInfo
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- CN213558441U CN213558441U CN202022078980.0U CN202022078980U CN213558441U CN 213558441 U CN213558441 U CN 213558441U CN 202022078980 U CN202022078980 U CN 202022078980U CN 213558441 U CN213558441 U CN 213558441U
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- tea seed
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- conveying rollers
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Abstract
The utility model discloses a tea seed sorting device, which comprises a frame and a driving motor, wherein the left end of the frame is provided with a feed hopper, the upper end of the frame is provided with a sorting roller mechanism, a tea seed sorting plate and a tea seed output plate which are obliquely arranged at the lower end of the frame are oppositely arranged, the tea seed sorting plate is a screen plate, the sorting roller mechanism comprises a plurality of groups of conveying roller sets and crushing rollers which are arranged below each conveying roller obliquely, an elastic sleeve is sleeved on the conveying rollers in the same group of conveying roller sets at intervals, the distance between every two conveying rollers in each group of conveying rollers is gradually reduced from left to right, each crushing roller is positioned under every two conveying rollers and keeps a distance between two adjacent conveying rollers, the periphery of each crushing roller is provided with a plurality of arc-shaped depressions, the right end of the frame is also rotationally connected with a guide plate, a tea stem guide outlet is also arranged on the frame below the guide plate, the utility model has simple and compact structure, the volume is small.
Description
Technical Field
The utility model relates to a tea seed letter sorting equipment.
Background
The patent with publication number CN209788417U discloses a camellia seed husking machine, which has both sorting and tea seed husking functions, but has a large volume, a complex structure and a certain improvement space.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of above-mentioned prior art, provide a tea seed letter sorting equipment.
The technical scheme of the utility model is that: a tea seed sorting device comprises a rack and a driving motor, wherein a feed hopper is arranged at the left end of the rack, a sorting roller mechanism is arranged at the upper end of the rack, a tea seed sorting plate and a tea seed output plate are obliquely arranged at the lower end of the rack, the tea seed sorting plate and the tea seed output plate are arranged in opposite directions, and the tea seed sorting plate is a screen plate;
the sorting roller mechanism comprises a plurality of groups of conveying roller groups and crushing rollers arranged obliquely below each conveying roller, an elastic sleeve is arranged on the conveying rollers in the same group of conveying roller groups at intervals, and the distance between every two conveying rollers in each group of conveying rollers is gradually reduced from left to right;
each crushing roller is positioned right below each two conveying rollers and keeps a distance with the two adjacent conveying rollers, and a plurality of arc-shaped depressions are arrayed on the periphery of each crushing roller;
the right end of the rack is also rotatably connected with a guide plate, and the rack below the guide plate is also provided with a tea stalk outlet.
Furthermore, one end of each conveying roller penetrates through the rack and is fixedly provided with a first transmission gear, the first transmission gears are connected through a transmission chain, the driving motor is connected with the first transmission gear located at one end of the rack through a speed reducer, one end of each crushing roller penetrates through the rack and is fixedly provided with a second transmission gear, a third transmission gear is further fixedly arranged at the end part of the conveying roller on the inner side of each first transmission gear, and each third transmission gear is connected with the second transmission gear through the transmission chain.
Further, the width of the top of the arc-shaped recess is larger than or equal to the distance between two adjacent conveying rollers.
Furthermore, baffles are arranged on two sides of the rack.
Furthermore, one end of the guide plate penetrates out of the rack and is provided with a handle, and a damping cushion is further arranged at the joint of the guide plate and the rack.
Furthermore, one side of the end part of the rack is also provided with an opening, and a receiving hopper is inserted into the rack from the opening and is positioned below the lower end of the tea seed sorting plate.
The utility model has the advantages that: the utility model discloses simple structure is compact, and is small, can realize sorting and shelling according to the tea seed size equally.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is a schematic structural diagram of the conveying roller and the crushing roller of the present invention.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Referring to fig. 1 and 2, the tea seed sorting device comprises a frame 1 and a driving motor 2, wherein a feed hopper 3 is arranged at the left end of the frame 1, a sorting roller mechanism is arranged at the upper end of the frame 1, a tea seed sorting plate 4 and a tea seed output plate 5 are obliquely arranged at the lower end of the frame 1, the tea seed sorting plate 4 and the tea seed output plate 5 are arranged in opposite directions, and the tea seed sorting plate 4 is a screen plate;
the sorting roller mechanism comprises a plurality of groups of conveying roller sets and a crushing roller 7 arranged obliquely below each conveying roller 6, an elastic sleeve 8 is sleeved on the conveying rollers 6 in the same group of conveying roller sets at intervals, the elastic sleeve 8 is a rubber sleeve, and the distance between every two conveying rollers 6 in each group of conveying rollers 6 is gradually reduced from left to right;
one end of each conveying roller 6 penetrates through the rack 1 and is fixedly provided with a first transmission gear, the first transmission gears are connected through a transmission chain, the driving motor 2 is connected with the first transmission gear positioned at one end of the rack 1 through a speed reducer, one end of each crushing roller 7 penetrates through the rack 1 and is fixedly provided with a second transmission gear, a third transmission gear is further fixed at the end part of each conveying roller 6 on the inner side of each first transmission gear, and each third transmission gear is connected with the second transmission gear through the transmission chain; with the structure, one driving motor 2 can drive all the conveying rollers 6 and the crushing rollers 7;
as shown in fig. 3, each of the crushing rollers 7 is positioned right below each two adjacent conveying rollers 6 and keeps a distance from the two adjacent conveying rollers 6, a plurality of arc-shaped recesses 9 are arrayed on the outer periphery of each crushing roller 7, and the width of the top of each arc-shaped recess 9 is greater than or equal to the distance between the two adjacent conveying rollers 6;
through the structure, tea seeds are conveyed to the upper end of the rack 1 through the feed hopper 3, and are screened according to particle sizes and fall between the conveying rollers 6 under the conveying of each group of conveying rollers 6, then are extruded and crushed by the crushing roller 7, the crushed tea seeds fall to the tea seed sorting plate 4, and the tea seeds fall to the tea seed output plate 5 through the through holes in the sorting plate and are output through the tea seed output plate 5;
it is worth mentioning that as the elastic sleeve 8 is sleeved on the conveying rollers 6 in the same group of conveying roller sets at intervals, the same group of conveying rollers 6 and the crushing rollers 7 are matched to have the functions of rigid crushing and flexible crushing;
preferably, the four sorting roller groups are named as a group a, a group b, a group c and a group d from left to right, the distance between every two conveying rollers 6 in the group a is 0.2-0.8 cm, the distance between every two conveying rollers 6 in the group b is 0.5-1 cm, the distance between every two conveying rollers 6 in the group c is 1-2 cm, the distance between every two conveying rollers 6 in the group c is 1.5-3 cm, and the distance between every two conveying rollers 6 in the group c is 2-4 cm;
as shown in fig. 4, the right end of the frame 1 is further rotatably connected with a guide plate 11, one end of the guide plate 11 penetrates through the frame 1 and is provided with a handle, a damping pad is further arranged at the joint of the guide plate 11 and the frame 1, the frame 1 below the guide plate 11 is further provided with a tea stalk outlet 12, when the device is used for sorting tea seeds, the guide plate 11 rotates downwards, the lower end of the guide plate is close to the adjacent conveying roller 6, and the tea stalk outlet 12 is closed; after the sorting of the equipment is finished, the guide plate 11 rotates upwards, the tea stalk outlet 12 is opened, and the tea stalks accumulated near the guide plate 11 are led out from the tea stalk outlet 12;
an opening 13 is further arranged on one side of the rack 1 close to one end of the feed hopper 3, a receiving hopper 14 is inserted into the rack 1 through the opening 13 and is positioned below the lower end of the tea seed sorting plate 4, and the sorted tea seed shells slide into the receiving hopper 14 through the tea seed sorting plate 4.
The utility model discloses a theory of operation is: workers pour tea seeds with shells into a feed hopper 3, the tea seeds are screened and subjected to rigid or flexible crushing under the conveying of each group of conveying rollers 6, the crushed tea seeds fall to a tea seed sorting plate 4, the tea seeds fall to a tea seed output plate 5 through holes in the sorting plate and are output through the tea seed output plate 5; and (3) sliding the rest tea seed shells and the tea seed shells which are not completely crushed and still contain tea seeds into the receiving hopper 14 by the tea seed sorting plate 4, periodically taking out the receiving hopper 14 by workers, pouring the tea seeds in the receiving hopper 14 into the feeding hopper 3 again to be subjected to secondary sorting together with new tea seeds with shells, and repeatedly circulating the steps until the tea seeds are thoroughly sorted.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a tea seed letter sorting equipment, includes frame and driving motor, the frame left end is equipped with feeder hopper, its characterized in that: the tea seed sorting machine is characterized in that a sorting roller mechanism is arranged at the upper end of the rack, a tea seed sorting plate and a tea seed output plate are obliquely arranged at the lower end of the rack, the tea seed sorting plate and the tea seed output plate are arranged in opposite directions, and the tea seed sorting plate is a screen plate;
the sorting roller mechanism comprises a plurality of groups of conveying roller groups and crushing rollers arranged obliquely below each conveying roller, an elastic sleeve is arranged on the conveying rollers in the same group of conveying roller groups at intervals, and the distance between every two conveying rollers in each group of conveying rollers is gradually reduced from left to right;
each crushing roller is positioned right below each two conveying rollers and keeps a distance with the two adjacent conveying rollers, and a plurality of arc-shaped depressions are arrayed on the periphery of each crushing roller;
the right end of the rack is also rotatably connected with a guide plate, and the rack below the guide plate is also provided with a tea stalk outlet.
2. Tea seed sorting apparatus according to claim 1, wherein: one end of each conveying roller penetrates out of the rack and is fixedly provided with a first transmission gear, the first transmission gears are connected through a transmission chain, the driving motor is connected with the first transmission gear located at one end of the rack through a speed reducer, one end of each crushing roller penetrates out of the rack and is fixedly provided with a second transmission gear, a third transmission gear is further fixedly arranged at the end part of the conveying roller on the inner side of each first transmission gear, and each third transmission gear is connected with the second transmission gear through the transmission chain.
3. Tea seed sorting apparatus according to claim 2, wherein: the width of the top of the arc-shaped recess is larger than or equal to the distance between two adjacent conveying rollers.
4. A tea seed sorting apparatus according to claim 3, wherein: and baffles are arranged on two sides of the rack.
5. Tea seed sorting apparatus according to claim 4, wherein: one end of the guide plate penetrates out of the rack and is provided with a handle, and a damping cushion is further arranged at the joint of the guide plate and the rack.
6. A tea seed sorting apparatus as claimed in claim 5, wherein: an opening is further formed in one side of the end portion of the rack, and a material receiving hopper is inserted into the rack through the opening and is located below the lower end of the tea seed sorting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078980.0U CN213558441U (en) | 2020-09-21 | 2020-09-21 | Tea seed sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078980.0U CN213558441U (en) | 2020-09-21 | 2020-09-21 | Tea seed sorting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213558441U true CN213558441U (en) | 2021-06-29 |
Family
ID=76576980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022078980.0U Active CN213558441U (en) | 2020-09-21 | 2020-09-21 | Tea seed sorting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213558441U (en) |
-
2020
- 2020-09-21 CN CN202022078980.0U patent/CN213558441U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221213 Address after: 550416 Yangguan Village, Zhuzang Town, Weng'an County, Qiannan Buyei and Miao Autonomous Prefecture, Guizhou Province Patentee after: GUIZHOU GAOYUANMINGZHU TEA CO.,LTD. Address before: 323400 Room 501, unit 3, building 1, No. 20, Jintian community, Xiping street, Songyang County, Lishui City, Zhejiang Province Patentee before: Lin Xinyue |
|
| TR01 | Transfer of patent right |