CN220734289U - Feeding device for tea processing - Google Patents
Feeding device for tea processing Download PDFInfo
- Publication number
- CN220734289U CN220734289U CN202322493728.XU CN202322493728U CN220734289U CN 220734289 U CN220734289 U CN 220734289U CN 202322493728 U CN202322493728 U CN 202322493728U CN 220734289 U CN220734289 U CN 220734289U
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- CN
- China
- Prior art keywords
- fixed frame
- sieve
- tealeaves
- baffle
- plate
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- 241001122767 Theaceae Species 0.000 title claims abstract description 52
- 230000004888 barrier function Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 2
- 239000006260 foam Substances 0.000 abstract description 11
- 239000000796 flavoring agent Substances 0.000 abstract description 5
- 235000019634 flavors Nutrition 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Tea And Coffee (AREA)
Abstract
The utility model discloses a feeding device for tea processing, which belongs to the technical field of tea processing and comprises a fixed frame; one side of the fixed frame is provided with a discharge chute; a downward inclined sieve plate is arranged in the fixed frame; the sieve plate is provided with a plurality of sieve holes; a plurality of baffles are vertically arranged on the sieve plate; the side wall of the baffle plate facing the sieve plate is provided with a plurality of deceleration slots; the fixed frame is provided with a vibrating unit for vibrating the screen plate; in this application, through set up a plurality of baffles on the sieve, can mutually support, form the deceleration zone, through the spread groove on the baffle, can reduce the quantity that tealeaves passed through to reduce the downward slip speed of tealeaves, can prolong the vibration time of tealeaves on the sieve, thereby thoroughly detach the tea foam that mixes in the tealeaves, improve the flavor and the taste of tealeaves.
Description
Technical Field
The utility model belongs to the technical field of tea processing, and particularly relates to a feeding device for tea processing.
Background
Tea processing is the process of converting freshly picked tea leaves into drinkable tea products through a series of process steps. The success or failure of this process directly affects the quality, flavor and appearance of the tea. Feeding is an important element in the tea processing process, and it sends the tea processed in the previous step to a processing machine for further processing.
CN218790235U is a tea feeding device for tea processing, through placing tea on the top of screen cloth to start the first motor operation, thereby drive the transmission shaft rotation, further drive the cam rotation, thereby drive the screen cloth to shake, thereby sieve tea, thereby shake out tea foam and drop the inside of collecting box, the tea after sieving then slides along the screen cloth on the conveyer belt; during the screening process, the following problems exist:
the tealeaves on the screen cloth can slide downwards automatically under the effect of gravity, and the cooperation cam lets the screen cloth vibrate, can accelerate the downward slip of tealeaves for the screening time to tea foam is limited, leads to falling in the tealeaves on the conveyer belt, still contains partial tea foam, and this can influence the flavor and the taste of tealeaves.
Disclosure of Invention
Accordingly, the present utility model is directed to a feeding device for tea processing, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a feeding device for tea processing, which comprises a fixed frame; one side of the fixed frame is provided with a discharge chute; a downward inclined sieve plate is arranged in the fixed frame; the sieve plate is provided with a plurality of sieve holes; a plurality of baffles are vertically arranged on the sieve plate; the side wall of the baffle plate facing the sieve plate is provided with a plurality of deceleration slots; the fixed frame is provided with a vibrating unit for vibrating the screen plate.
Further, a barrier strip is rotationally connected between the opposite side walls of each speed reduction groove; through the rotation of blend stop, can be with the tealeaves that slides to the conveyer belt to the direction of keeping away from the conveyer belt promote.
Further, positioning columns vertically connected with the sieve plate are arranged at two ends of each baffle; positioning grooves are formed in the side walls of the two positioning columns opposite to each other; the two ends of each baffle are slidably arranged in the corresponding positioning grooves through the bulges close to the tops.
Further, the vibration unit comprises connecting shafts arranged at two sides of the screen plate; the sieve plate is rotationally connected with the corresponding side wall of the fixed frame through a connecting shaft; the connecting shaft is arranged far away from the discharge chute; a driving shaft which is far away from the rotating shaft is rotationally connected between the opposite side walls of the fixed frame; the periphery side of drive shaft evenly is provided with a plurality of sand grips that can deviate from the one side contact of baffle with the sieve.
Further, the fixed frame is provided with the pan feeding frame that is located the oblique top of sieve towards the lateral wall intercommunication of blown down tank.
The utility model has the beneficial effects that:
1. in this application, through set up a plurality of baffles on the sieve, can mutually support, form the deceleration zone, through the spread groove on the baffle, can reduce the quantity that tealeaves passed through to reduce the downward slip speed of tealeaves, can prolong the vibration time of tealeaves on the sieve, thereby thoroughly detach the tea foam that mixes in the tealeaves, improve the flavor and the taste of tealeaves.
2. The rotary shaft can be driven to rotate through the driving motor, so that the baffle strips on the same baffle plate are synchronously driven to rotate in the corresponding speed reduction grooves, tea leaves passing through the speed reduction grooves can be pushed back into the speed reduction areas again, the vibration time of the tea leaves is further prolonged, mixed tea foam in the tea leaves is thoroughly removed, and the quality of the tea leaves 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 the present utility model;
FIG. 2 is a three-dimensional view of the structure within the fixed frame of the present utility model;
fig. 3 is a three-dimensional view of a baffle of the present utility model.
The figures are marked as follows: the screen plate comprises a fixed frame 1, a screen plate 2, a baffle plate 3, a speed reduction groove 4, a baffle bar 5, a driving groove 6, a rotating shaft 7, a driving motor 8, a positioning column 9, an electric telescopic rod 10, a connecting shaft 11, a driving shaft 12, a convex strip 13, a driving motor 14 and a feeding frame 15.
Detailed Description
As shown in fig. 1 to 3, the present utility model provides a feeding device for tea processing, comprising a fixed frame 1; a discharge chute is arranged on one side of the fixed frame 1; a downward inclined sieve plate 2 is arranged in the fixed frame 1; the sieve plate 2 is provided with a plurality of sieve holes; a plurality of baffles 3 are vertically arranged on the sieve plate 2; the side wall of the baffle 3 facing the sieve plate 2 is provided with a plurality of deceleration slots 4; the fixed frame 1 is provided with a vibrating unit for vibrating the screen plate 2.
The principle and beneficial effect of the technical scheme are that:
before screening tea, the device is placed on one side of a conveyor belt, a material outlet groove is opposite to the conveyor belt, tea is placed on a screen plate 2, then the screen plate 2 is driven to vibrate through a vibrating unit, the tea can slide downwards along the inclined screen plate 2 towards the direction of the conveyor belt due to the downward inclination of the screen plate 2, and speed reduction grooves 4 formed in a plurality of baffle plates 3 are matched with one another, so that the throughput of the tea can be reduced, the vibrating time of the tea on a screen is prolonged, and the tea in the tea falls through screen holes; while the tea leaves falling onto the conveyor are transported by the conveyor for further processing.
In this application, through set up a plurality of baffles 3 on sieve 2, can mutually support, form the speed reduction region, through the spread groove 4 on the baffle 3, can reduce the quantity that tealeaves passed through to reduce the downward slip speed of tealeaves, can prolong the vibration time of tealeaves on sieve 2, thereby thoroughly detach the tea foam that mixes in the tealeaves, improve the flavor and the taste of tealeaves.
In this embodiment, as shown in fig. 2 and 3, a vertical barrier 5 is disposed between opposite side walls of each reduction groove 4; a driving groove 6 is formed in the side wall, facing the discharge groove, of the baffle 3; a rotating shaft 7 penetrating through the outer side wall of the baffle plate 3 is rotationally arranged in the driving groove 6; the rotating shaft 7 passes through each reduction groove 4; each barrier strip 5 is fixedly sleeved on the rotating shaft 7; one end of the rotating shaft 7, which is positioned at the driving groove 6, is coaxially connected with a transmission gear; the baffle 3 is provided with a driving motor 8 towards the side wall of the discharge chute; a driving gear meshed with the transmission gear is coaxially and fixedly arranged on the power end of the driving motor 8; by the rotation of the barrier 5, the tea leaves sliding toward the conveyor belt can be pushed away from the conveyor belt.
The principle and beneficial effect of the technical scheme are that:
can drive pivot 7 through driving motor 8 and rotate to synchronous drive blend stop 5 on the same baffle 3 rotates in the reduction box 4 that corresponds, can push back in the reduction box 4's tealeaves again the reduction box, further extension tealeaves's vibration time, thereby thoroughly detach the tea foam that mixes in the tealeaves, further improve the quality of tealeaves.
In this embodiment, as shown in fig. 2 and 3, positioning columns 9 vertically connected with the screen plate 2 are vertically fixed at two ends of each baffle plate 3; the opposite side walls of the two positioning columns 9 are provided with positioning grooves; the two ends of each baffle plate 3 are arranged in the corresponding positioning grooves in a sliding way through the bulges close to the top; a vertical electric telescopic rod 10 is arranged in each positioning groove; each projection is connected with a corresponding telescopic shaft of the electric telescopic rod 10.
The principle and beneficial effect of the technical scheme are that:
when tea foam screening is completed, the expansion shaft of the electric expansion link 10 is controlled to extend, so that the whole push plate is pushed upwards, a deceleration area is relieved, and the tea leaves can be accelerated to slide towards the conveyor belt; after the baffle 3 is contacted with the sieve plate 2 again through the electric telescopic rod 10, the tea foam of the next batch of tea leaves can be screened.
In this embodiment, as shown in fig. 1 and 2, the vibration unit includes connecting shafts 11 disposed on both sides of the screen plate 2; the sieve plate 2 is rotationally connected with the corresponding side wall of the fixed frame 1 through a connecting shaft 11; two sides of the sieve plate 2 are contacted with the corresponding side walls of the fixed frame 1; the connecting shaft 11 is arranged far away from the discharge chute; a driving shaft 12 which is far away from the rotating shaft 7 is rotatably connected between the opposite side walls of the fixed frame 1; three convex strips 13 which can be contacted with one side of the sieve plate 2 away from the baffle plate 3 are uniformly arranged on the peripheral side of the driving shaft 12; one end of the driving shaft 12 rotates to penetrate through the side wall of the fixed frame 1 and is coaxially connected with a driven gear; the driving motor 14 is installed on the outer side wall of the fixed frame 1, and a driving gear meshed with the driven gear is installed on the power end of the driving motor 14.
The principle and beneficial effect of the technical scheme are that:
the driving motor 14 drives the driving shaft 12 to rotate, so that each raised line 13 is driven to intermittently contact with the lower side wall of the screen plate 2, the screen plate 2 rotates around the connecting shaft 11, the screen plate 2 is in a vibrating state, and screening of tea foam can be started.
In the embodiment, as shown in fig. 1, a side wall of a fixed frame 1 facing a discharge chute is provided with a feeding hole; a feeding frame 15 positioned obliquely above the sieve plate 2 is communicated with the feeding hole; the feeding frame 15 is U-shaped.
The principle and beneficial effect of the technical scheme are that:
tea can be put on the screen through the feeding frame 15, and the situation that the tea is blocked in the reduction groove 4 due to the fact that the tea is fully placed on the screen plate 2 is avoided.
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 (5)
1. Feed arrangement is used in tealeaves processing, its characterized in that: comprises a fixed frame; one side of the fixed frame is provided with a discharge chute; a downward inclined sieve plate is arranged in the fixed frame; the sieve plate is provided with a plurality of sieve holes; a plurality of baffles are vertically arranged on the sieve plate; the side wall of the baffle plate facing the sieve plate is provided with a plurality of deceleration slots; the fixed frame is provided with a vibrating unit for vibrating the screen plate.
2. A tea processing feeding device according to claim 1, wherein: a barrier strip is rotationally connected between the opposite side walls of each deceleration slot; through the rotation of blend stop, can be with the tealeaves that slides to the conveyer belt to the direction of keeping away from the conveyer belt promote.
3. A tea processing feeding device according to claim 2, wherein: positioning columns vertically connected with the sieve plates are arranged at two ends of each baffle; positioning grooves are formed in the side walls of the two positioning columns opposite to each other; the two ends of each baffle are slidably arranged in the corresponding positioning grooves through the bulges close to the tops.
4. A tea processing feeding device according to any one of claims 1 to 3, wherein: the vibration unit comprises connecting shafts arranged at two sides of the screen plate; the sieve plate is rotationally connected with the corresponding side wall of the fixed frame through a connecting shaft; the connecting shaft is arranged far away from the discharge chute; a driving shaft which is far away from the rotating shaft is rotationally connected between the opposite side walls of the fixed frame; the periphery side of drive shaft evenly is provided with a plurality of sand grips that can deviate from the one side contact of baffle with the sieve.
5. A tea processing feeding device according to claim 1, wherein: the fixed frame is provided with the pan feeding frame that is located the oblique top of sieve towards the lateral wall intercommunication of blown down tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322493728.XU CN220734289U (en) | 2023-09-14 | 2023-09-14 | Feeding device for tea processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322493728.XU CN220734289U (en) | 2023-09-14 | 2023-09-14 | Feeding device for tea processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220734289U true CN220734289U (en) | 2024-04-09 |
Family
ID=90569586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322493728.XU Active CN220734289U (en) | 2023-09-14 | 2023-09-14 | Feeding device for tea processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220734289U (en) |
-
2023
- 2023-09-14 CN CN202322493728.XU patent/CN220734289U/en active Active
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