CN207204655U - Feed hopper for tea color sorter - Google Patents
Feed hopper for tea color sorter Download PDFInfo
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- CN207204655U CN207204655U CN201721065057.5U CN201721065057U CN207204655U CN 207204655 U CN207204655 U CN 207204655U CN 201721065057 U CN201721065057 U CN 201721065057U CN 207204655 U CN207204655 U CN 207204655U
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- square
- feed hopper
- shaped frame
- combing
- gear
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Abstract
The utility model provides a kind of feed hopper for tea color sorter, end housing is inputted including feed hopper, feed hopper exports end housing and combs dispersal device, feed hopper output end housing is square, its inwall is provided with chuck, combing dispersal device is supported by chuck, comb dispersal device top and be provided with heater, combing dispersal device is a square-shaped frame, have inside square-shaped frame and be spaced combing piece that is equal and being rotatablely connected with square-shaped frame, all ends for combing piece are provided with gear outside square-shaped frame the same side, engaged between adjacent gear, a gear circle centre position is fixedly connected with rotary shaft wherein, rotary shaft the other end is connected with rotational handle；Cogged square-shaped frame side is installed and is extended with two support feets, limited rotary device is set in a support feet on right side.Have the beneficial effect that：Comb dispersal device control and fall the amount of tealeaves, make tealeaves will not assemble it is pockets of fall, substantially increase the success rate after color selector screening.
Description
Technical field
It the utility model is related to agricultural mechanical equipment field, and in particular to a kind of feed hopper for tea color sorter.
Background technology
During tealeaves is known widely, stalk-sorting is the operation of a special labor intensive power, and severe to the performance requirement of stalk pickup machine
Carve, step-type tea stem separating machine, the electrostatic stalk extractor commonly used in conventional production process, using effect is undesirable, tea color sorter
Appearance, solve the problems, such as Famous High-quality Tea stalk-sorting difficulty well.
Color selector feed hopper is the feed arrangement of tea color sorter, and color selector feed hopper is usually one hollow in the prior art
Charging housing, inside without it is any auxiliary set, tealeaves usually contain moisture cause tealeaves aggregation it is agglomerating, into feed hopper
Afterwards and flock together into inside color selector.Thus cause the tea that a large amount of bulks are have accumulated inside tea color sorter
Leaf, the tealeaves for being gathered into bulk is unfavorable for color selector screening tealeaves, after the success rate and color sorting that reduce tea color sorter
Quality；Again, substantial amounts of tealeaves enters tea color sorting；Southern air is more moist, and the vapor in air is from tea color sorter
Feed hopper enters tide tealeaves in color selector, and then have impact on the quality of tealeaves, is unfavorable for tealeaves subsequent handling and is processed；It is comprehensive
It is upper described, it is necessary to prior art is improved and meets current production tealeaves demand.
Utility model content
It is to be solved in the utility model be tealeaves aggregation it is agglomerating into color selector, the vapor in air is easily from charging
The problem of bucket enters color selector humidity tealeaves.Provided for above-mentioned insufficient the utility model in the presence of prior art as follows
Technical scheme：
A kind of feed hopper for tea color sorter, including feed hopper input end housing, feed hopper output end housing, combing
Dispersal device and heater, the feed hopper input end housing are square taper, and feed hopper output end housing is square
Shape, the chuck of ring-type is fixed with the feed hopper output end inner walls, chuck upper surface is located on horizontal plane, in chuck
A combing dispersal device is supported by, the heater, which is arranged on, combs dispersal device top；Scattered carding apparatus is included by card
The square-shaped frame of platform support and some combing pieces, all combing pieces may be contained within the square-shaped frame, between all combing pieces
It is parallel to each other, spacing distance is equal between adjacent two combings piece, and each combing piece both ends are the company of rotation with square-shaped frame inwall
Connect, each piece end that combs is fixedly connected with a gear outside square-shaped frame, and it is same that all gears are located at square-shaped frame
Side, two adjacent teeth wheel engage, wherein the center of circle of a gear is fixedly connected with a rotary shaft, rotary shaft passes feed hopper output
End housing, one end that rotary shaft passes feed hopper output end housing are fixedly connected with a rotational handle；All inclinations for combing piece
Angle is equal, and all pinion rotations are driven when rotating rotational handle to enable so that and all combing pieces rotate simultaneously, this
Sample has done following 2 beneficial effects：1. the angle for combing piece and horizontal plane is bigger, the tealeaves fallen is certainly relatively more, folder
The tealeaves that angle is small to fall is certainly few, so as to will not offer tea leaf by assemble it is pockets of in the form of fall, realize the purpose for combing tealeaves, 2.
The flow that falls of control tealeaves, tea quality after color selector screening is more preferable, screening rate is higher.
The heater includes the equal heating bonding jumper being arranged on above combing dispersal device in some intervals, Mei Yijia
Thermometal bar is " n " shape and is each attached in square-shaped frame, and all heating bonding jumpers do not hinder to comb the rotation of piece, described
Each heating bar surface is wound with a magnet coil, and all magnet coils are electrically connected to outside feed hopper
High-frequency high-voltage source supply device, magnet coil are electrically connected with the electromagnetic induction heating controller output end being arranged on color selector
Connect, and a temp probe can also be installed on heating bonding jumper, temp probe output end is with being arranged on color selector
Temperature controller input electrically connects, and temperature controller output end electrically connects with electromagnetic induction heating controller input, thus can be
The temperature control of heating bonding jumper is that 1. can be into color selector for tealeaves in 100 degrees centigrades, the purpose so set
It is middle first to preheat, will not be because of the too high next step processing for influenceing tealeaves of temperature to enable tealeaves by evaporating water；2. tealeaves is kept off
Inside feed hopper, moreover it is possible to prevent the vapor in air from entering in color selector.
Further, square-shaped frame is outward extended with two support feets, and all gears are respectively positioned between two support feets, chuck
Square-shaped frame is supported provided with gear side by two support feets, so that cogged between square-shaped frame and chuck
Rotation space.
Further, limited rotary device is set on the right side of square-shaped frame between support feet gear adjacent thereto, and the limit turns
Device includes spacing steel ring, center-pole, boss and torsion spring, and spacing steel ring is rectangle, and support feet is prolonged to direction where gear
Stretching has boss, and described spacing steel ring one end is rotatablely connected with boss rotation hole, and a cross bar is provided with the middle part of spacing steel ring；In pros
The center-pole being extended with shape frame side between spacing steel ring and boss, cross bar and center-pole with spacing steel ring
Rotation is parallel around line, and center-pole is through there is a torsion spring, and one end is fixed with boss, and the torsion spring other end is fixed with cross bar；When
When being acted on without external force, can be caught in elastic force effect end of the lower limit steel ring away from boss of torsion spring gear two adjacent teeth it
Between；When there is external force effect, spacing steel ring release gear can be made；Advantage of this is that prevent gear from freely rotating, Ke Yigen
Rotational handle is rotated further by according to the demand and then adjustment limit rotary device of color selector tealeaves, the gap that control is combed between piece finally reaches
The amount of tealeaves is fallen to control.
Further, comb dispersal device square-shaped frame and comb piece and manufactured with metal material, use metal material energy
Prevent from combing dispersal device and combing piece using rear aging for a long time at high temperature.
Compared to prior art, the utility model has the advantages that：
1st, the setting for combing piece enables tealeaves more uniformly to fall in tea color sorter, and can be by rotating hand
The spacing that handle adjustment combs piece controls the amount for falling tealeaves, substantially increases the success rate after color selector screening.
2nd, heater can cause tealeaves first to be preheated in tea color sorter is entered, by high temperature and passivation fresh leaf
Oxidase active, prevent from changing colour in the process of tealeaves afterwards.
3rd, limit rotary device prevents that must comb dispersal device freely rotates, and can be fallen according to the screening progress adjustment of color selector
The amount of tealeaves, it is convenient and practical, it is scientific and reasonable.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is feed hopper top view (not including internal combing dispersal device).
Fig. 2 is feed hopper front view sectional view (not including internal combing dispersal device).
Fig. 3 is combing dispersal device top view.
Fig. 4 is that the enlarged drawing of rotary device 11 is limited in Fig. 3.
It is labeled as in figure：Feed hopper input end housing 1, feed hopper output end housing 2, chuck 3, square-shaped frame 4, combing piece
5th, gear 6, rotary shaft 7, rotational handle 8, heating bonding jumper 9, support feet 10, limit rotary device 11, rotation hole 111, spacing steel ring
112nd, center-pole 113, cross bar 114, torsion spring 115, asbestos gauge 12.
Embodiment
In order that technological means, creation characteristic, reached purpose that the utility model is realized more understand and are easy to acting on
Understand, the utility model is further elaborated with reference to the accompanying drawings and detailed description：
The utility model proposes a kind of feed hopper for tea color sorter, Fig. 1 is that feed hopper top view (does not include interior
The combing dispersal device in portion), feed hopper input end housing 1 is square taper, and feed hopper output end housing 2 is the square bodily form, is entered
The chuck of ring-type is fixed with the hopper output inwall of end housing 2, chuck upper surface is located on horizontal plane, and one is supported by chuck
Dispersal device is combed, heater, which is arranged on, combs dispersal device top (being not drawn into figure).
A kind of embodiment that provides in Fig. 2 is that one layer of asbestos gauge 12 has been wrapped up on the outside of feed hopper, so that feed hopper has
More preferable heat insulation effect, while prevent operating personnel from being scalded by feed hopper.
Scattered carding apparatus shown in Fig. 3 includes the square-shaped frame 4 and some combing pieces 5 by chuck support, all combings
Piece 5 may be contained within square-shaped frame 4, is parallel to each other between all combing pieces 5, and spacing distance is equal between adjacent two combings piece 5,
Each combing both ends of piece 5 are rotation connection with the inwall of square-shaped frame 4, and each combing piece 5 end has been fixedly connected with one and has been located at
Gear 6 outside square-shaped frame 4, all gears 6 are located at the same side of square-shaped frame 4, and two adjacent teeth wheel 6 engages, wherein a tooth
The center of circle of wheel 6 is fixedly connected with a rotary shaft 7, and rotary shaft 7 passes feed hopper output end housing 2, and it is defeated that rotary shaft 7 passes feed hopper
The one end for going out end housing 2 is fixedly connected with a rotational handle 8；Heater includes equal be arranged in some intervals and combs scattered dress
The heating bonding jumper 9 of top is put, each heating bonding jumper 9 is " n " shape and is each attached in square-shaped frame 4, all heating gold
Category bar 9 does not hinder to comb the rotation of piece 5, and each heating bonding jumper 9 surface is wound with a magnet coil, and all electromagnetic wires
Circle is electrically connected to the high-frequency high-voltage source supply device (magnet coil is eliminated in figure) outside feed hopper.Square-shaped frame
4 are outward extended with two support feets 10, and all gears 6 are respectively positioned between two support feets 10, and chuck is aligned by two support feets 10
Square box 4 is supported provided with the side of gear 6, so as to there is the rotation space of gear 6 between square-shaped frame 4 and chuck 3.
Fig. 4 is that the enlarged drawing of rotary device 11 is limited in Fig. 3, and limited rotary device is set between 10 gear 6 adjacent thereto of a support feet
11, limit rotary device 11 includes spacing steel ring 112, center-pole 113, boss and torsion spring 115, and spacing steel ring 112 is rectangle, branch
Spike 10 is extended with boss to the place direction of gear 6, and the rotation hole 111 of spacing one end of steel ring 112 and boss both sides is rotatablely connected,
The spacing middle part of steel ring 112 is provided with a cross bar 114；Be extended with the side of square-shaped frame 4 positioned at spacing steel ring 112 and boss it
Between a center-pole 113, cross bar 114 and center-pole 113 with the rotation of spacing steel ring 112 around line parallel, center-pole 113
Through there is a torsion spring 115, the one end of torsion spring 115 is fixed with boss, and the other end of torsion spring 115 is fixed with cross bar 114；Acted on when without external force
When, it can be caught in end of the elastic force effect lower limit steel ring 112 away from boss of torsion spring 115 between the two adjacent teeth of gear 6；When
When having external force effect, spacing steel ring 112 can be made to discharge gear 6.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (4)
- A kind of 1. feed hopper for tea color sorter, it is characterised in that：Including feed hopper input end housing, feed hopper output end Housing, dispersal device and heater are combed, the feed hopper input end housing is square taper, and feed hopper exports end housing For the square bodily form, the chuck of ring-type is fixed with the feed hopper output end inner walls, chuck upper surface is located on horizontal plane, A combing dispersal device is supported by chuck, the heater, which is arranged on, combs dispersal device top；The scattered carding apparatus includes the square-shaped frame and some combing pieces by chuck support, and all combing pieces may be contained within institute State in square-shaped frame, be parallel to each other between all combing pieces, spacing distance is equal between adjacent two combings piece, each combing piece two End is rotation connection with square-shaped frame inwall, and each piece end that combs is fixedly connected with a tooth outside square-shaped frame Wheel, all gears are located at square-shaped frame the same side, and two adjacent teeth wheel engages, wherein the center of circle of a gear is fixedly connected with one turn Moving axis, rotary shaft pass feed hopper output end housing, and one end that rotary shaft passes feed hopper output end housing is fixedly connected with one Rotational handle；The heater includes the equal heating bonding jumper being arranged on above combing dispersal device in some intervals, each heating gold Category bar is " n " shape and is each attached in square-shaped frame, and all heating bonding jumpers do not hinder to comb the rotation of piece, described each Heating bar surface is wound with a magnet coil, and all magnet coils are electrically connected to the high frequency outside feed hopper High voltage power supply feeding mechanism.
- 2. it is used for the feed hopper of tea color sorter according to claim 1, it is characterised in that：The square-shaped frame stretches out There are two support feets, all gears are respectively positioned between two support feets, and chuck is provided with gear one by two support feets to square-shaped frame Side is supported, so that cogged rotation space between square-shaped frame and chuck.
- 3. it is used for the feed hopper of tea color sorter according to claim 2, it is characterised in that：One support feet is adjacent thereto Limited rotary device is set between gear, and the limit rotary device includes spacing steel ring, center-pole, boss and torsion spring, spacing steel ring For rectangle, support feet is extended with boss to direction where gear, and the rotation hole of described spacing steel ring one end and boss both sides turns Dynamic connection, spacing steel ring middle part are provided with a cross bar；It is extended with square-shaped frame side between spacing steel ring and boss A center-pole, cross bar and center-pole are parallel around line with the rotation of spacing steel ring, and center-pole is through having a torsion spring, torsion spring One end is fixed with boss, and the torsion spring other end is fixed with cross bar；When being acted on without external force, lower limit steel ring is acted in the elastic force of torsion spring End away from boss can be caught between the two adjacent teeth of gear；When there is external force effect, spacing steel ring release gear can be made.
- 4. it is used for the feed hopper of tea color sorter according to claim 1-3 is any, it is characterised in that：It is described to comb scattered dress Put square-shaped frame and comb piece and manufactured with metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721065057.5U CN207204655U (en) | 2017-08-22 | 2017-08-22 | Feed hopper for tea color sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721065057.5U CN207204655U (en) | 2017-08-22 | 2017-08-22 | Feed hopper for tea color sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207204655U true CN207204655U (en) | 2018-04-10 |
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ID=61816563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721065057.5U Active CN207204655U (en) | 2017-08-22 | 2017-08-22 | Feed hopper for tea color sorter |
Country Status (1)
| Country | Link |
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| CN (1) | CN207204655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804604A (en) * | 2020-07-09 | 2020-10-23 | 中国科学院地质与地球物理研究所 | High-precision material color sorting device |
-
2017
- 2017-08-22 CN CN201721065057.5U patent/CN207204655U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804604A (en) * | 2020-07-09 | 2020-10-23 | 中国科学院地质与地球物理研究所 | High-precision material color sorting device |
| CN111804604B (en) * | 2020-07-09 | 2021-02-05 | 中国科学院地质与地球物理研究所 | High-precision material color sorting device |
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