CN203618705U - Continuous tea twisting machine - Google Patents
Continuous tea twisting machine Download PDFInfo
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- CN203618705U CN203618705U CN201320803761.1U CN201320803761U CN203618705U CN 203618705 U CN203618705 U CN 203618705U CN 201320803761 U CN201320803761 U CN 201320803761U CN 203618705 U CN203618705 U CN 203618705U
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Abstract
The utility model relates to a continuous tea twisting machine, which comprises a stander, a twisting device, a central motor, a parallelogram mechanism and a pressing mechanism, wherein the twisting device comprises a twisting plate and a twisting cover; the twisting cover is arranged above the twisting plate; a narrow and long rotating space formed by a spiral guide blade plate, a press blade plate and the twisting plate forms a twisting zone; the twisting plate is immobile, and the twisting cover is driven by the central motor and the parallelogram mechanism to do composite rotation and uniform planar circular motion; the pressing mechanism is driven by the central motor to do rotating motion; through a presser, a bearing plate can drive the press blade plate to do downward motion through a double-end stud, and the bearing plate and the press blade plate reset upwards through a spring; in the twisting device, tea leaves are twisted through the spiral guide blade plate, convex patterns and twisting plate wall, and meanwhile, the tea leaves are twisted into tight and round forms through intermittent extrusion of the press blade plate. The continuous tea twisting machine disclosed by the utility model is a tea producing machinery which is simple in structure and simple and convenient to operate, and can meet requirements of a tea processing assembly line; the continuous tea twisting machine has low requirement on cultural quality of an operator.
Description
(1) technical field
The utility model relates to a kind of continuous kneading machine for tea.
(2) background technology
Kneading is a very important process in primary processing of tea processing, and its quality has determined to become the quality of tea quality.At present, tealeaves to knead principle basic identical, be all allow complete (or withering) leaf group form by rub barrel, gland and kneading disk knead space in utilize toggle drive rub barrel on kneading disk, to do at the uniform velocity parallel circular motion, be subject to the compound action of the multi-direction power of rub barrel, gland, kneading disk, rib bone and leaf group self, make it rub into round and mellow streak of tight knot along blade master pulse separately, simultaneously by leaf cell fragmentation, thereby complete the process of kneading.The structure of kneading machine is also similar, is made up of transmission mechanism, countershaft device, tray device and 4 major parts of pressue device.The power of motor is delivered on main shaft by deceleration device and gear train, drives rub barrel to rotate on the kneading disk that is furnished with rib bone.Knead in process, pressure adjustment realizes by the lifting of the motion control gland of screw mandrel and nut.The upper and lower of gland floats by spring control.Tealeaves drops into wherein from the top of rub barrel, kneads complete tealeaves and discharges from the door for discharging tea of kneading disk central authorities.
Existing automatic kneading twister is to change the spring pressurization of gland into constant Pneumatic Pressure on traditional cylinder dish structure kneading machine basis, tealeaves is exerted pressure through gland with cylinder, the size of cylinder pressure is regulated by corresponding magnetic valve, reversal valve and pressure regulator valve; Adopt programmable logic controller (PLC) technology to kneading the dynamics of pressurization and the control of duration; When reinforced, rising, the unlatching of gland and feed in raw material after close and decline and in frame for movement, adopt self-driven column screw mandrel and helicla flute guide frame, and the order of moving is subject to PLC controls; For each water-removing leaves reasonable quantity dropping into, adopt belt to claim to control and carried quantity.For the water-removing leaves during belt is claimed drops in rub barrel accurately, do not make it leak outside, adopt proximity transducer the main power plant technology with magnetic brake; Knead to end up being and realize automatic leafing, adopted and be subject to the pneumatic rotary cylinder of PLC controls and the automatic door for discharging tea with mechan-amplifier device.
Can show that by above-mentioned operation principle and structure traditional kneading machine exists following problem: it is unstable that (1) kneads quality: at present, the kneading machine of bucket dish structure is kneaded as main take unit, throw leaf without metering device, knead without time set, the opportunity of pressurization and pressing time are without Electromechanical Control, by manual operation, judgement, randomness is very large completely.Though be with batch water-removing leaves, knead quality each variant, cause into the quality of sampling tea uneven.(2) efficiency is not high: the kneading machine of bucket dish structure, and its material loading, adjustment pressure and blanking are all by manual operation, and efficiency is lower.Meanwhile, the kneading machine of bucket dish structure is discontinuous operation, can only one barrel of one barrel to knead, and the serialization of operation is kneaded in very difficult realization, and work efficiency is low, and rub barrel gas permeability is bad, easily forms vexed rubbing, and the easy conglomeration of tealeaves needs to increase a procedure-operation of deblocking after kneading.(3) can not adapt to streamline, automated production.
From above-mentioned narration, can show that automatic kneading twister exists following problem: the high-tech content of (1) complete equipment control system is very high, and equipment body is huge, thereby cost also improves accordingly; (2) a whole set of operation, control system are very complicated, require very high to operating personnel's cultural quality.
(3) summary of the invention
Technical problem to be solved in the utility model is to provide a kind of tea rolling quality homogeneous, can realize that serialization is produced, continuous kneading machine for tea simple in structure, easy and simple to handle.
A kind of continuous kneading machine for tea, comprises frame, twisting device, central motor, parallel-crank mechanism and pressing mechanism;
Described twisting device comprises to be rubbed plate and kneads lid, kneads to cover to be positioned at and rubs plate top;
Described parallel-crank mechanism comprises: transmission mechanism, initiatively bent axle, from dynamic crankshaft, motor rack;
Described pressing mechanism comprises bevel gear wheel, bevel pinion, small coning gear shaft, bevel pinion holder, pressing device;
The described plate of rubbing is a flat board, on flat board, covers the position that range of operation matches with kneading, and is provided with and is uniformly distributed protruding pattern; Rub and on plate, knead scope center and have a hole, do discharging opening.
The described lid of kneading is made up of cover plate, spiral guide-leaf plate, pressure impeller, studs, spring, bearing plate, nut, charging aperture; Press impeller to be placed in the groove being made up of cover plate and spiral guide-leaf plate, press on impeller and be fixed with studs, studs, through cover plate, is connected with bearing plate after cover upper spring, fixes with nut.Knead and cover edge and be provided with horn mouth and do charging aperture; Knead the center of lid and be provided with power transmission shaft, power transmission shaft is provided with flange.
Described pressing device is a pocket-wheel, and little bearing is equipped with on star pawl top;
The described plate of rubbing is provided with fence circle;
Described spiral guide-leaf plate, the long and narrow revolution space of pressing impeller and rubbing plate composition form kneads district, tealeaves is kneading in district, be subject to spiral guide-leaf plate, press impeller and protruding pattern, rub rubbing, pushing of wooden partition, make it rub into the round and mellow shape of tight knot, and cell rupture, suitably rub tea delivery juice, complete afterwards the process of kneading, through rubbing the discharge hole for discharge on plate.
The described plate of rubbing is fixed in frame, transmission mechanism, initiatively bent axle, driven crankshaft installed in frame, motor rack by active bent axle, from dynamic crankshaft with rub plate and be flexibly connected; Knead lid and connect with central motor, central motor is arranged on motor rack; Described bevel gear wheel is arranged on central motor power transmission shaft, and bevel pinion holder is arranged on motor rack, and pressing device is arranged on small coning gear shaft; Rubbing plate maintains static, knead to cover to do under central motor, parallel-crank mechanism drive and rotate and the compound motion of planar circumferential motion at the uniform velocity, central motor drives bevel gear wheel, bevel pinion, pressing device to rotatablely move simultaneously, pressing device forces bearing plate to move downward by studs band dynamic pressure impeller, and spring makes bearing plate and presses impeller upwards to reset.
The plate of rubbing of the utility model continuous kneading machine maintains static, and kneads to cover to do under central motor, parallel-crank mechanism drive and rotates and the compound motion of planar circumferential motion at the uniform velocity; Central motor drives bevel gear wheel, bevel pinion, pressing device to rotatablely move simultaneously, and pressing device forces bearing plate to move downward by studs band dynamic pressure impeller, and spring makes bearing plate and presses impeller upwards to reset.Tealeaves from green-keeping machine out, fall rubbing plate one edge, place, under the effect of kneading lid, tealeaves enters charging aperture, tealeaves is in twisting device, be subject to spiral guide-leaf plate, protruding pattern and rub rubbing of wooden partition, be subject to pressing the extrusion at intermittence of impeller simultaneously, make loose tealeaves press gradually rubbing tight, make it rub into the round and mellow shape of tight knot, and cell rupture, suitably rub tea delivery juice, complete afterwards the process of kneading, through discharge hole for discharge.Finish using, can pull down and knead lid, to rubbing plate, kneading to cover and clean.
(4) accompanying drawing explanation
Fig. 1 is the structural representation of continuous kneading machine for tea described in embodiment, and Fig. 2 is the front view of kneading lid described in embodiment, and Fig. 3 is the top view of kneading lid described in embodiment.
(5) specific embodiment
Below in conjunction with embodiment, the utility model is further illustrated, but protection domain of the present utility model is not limited to this.
With reference to Fig. 1, a kind of continuous kneading machine for tea, comprises frame 1, twisting device 2, central motor 3, parallel-crank mechanism 4 and pressing mechanism 5;
Described twisting device 2 comprises rubbing plate 6 and kneading and covers 7, kneads to cover 7 and be positioned at and rub plate 6 tops;
Described parallel-crank mechanism 4 comprises: transmission mechanism 8, initiatively bent axle 9, from dynamic crankshaft 10, motor rack 11;
Described pressing mechanism 5 comprises bevel gear wheel 12, bevel pinion 13, small coning gear shaft 14, bevel pinion holder 15, pressing device 16;
The described plate 6 of rubbing is flat boards, on flat board, covers the position that 7 ranges of operation match with kneading, and is provided with and is uniformly distributed protruding semi-round ball 17; Rub and on plate 6, knead scope center and have a circular hole, do discharging opening 18.
With reference to Fig. 2, Fig. 3, it is two feeding structures that described kneading covers 7, presses impeller 21, studs 22, spring 23, bearing plate 24,25,2 charging apertures 26 of wing nut to form by 20,2 of 19,2 spiral guide-leaf plates of cover plate; Press impeller 21 to be placed in the groove being made up of cover plate 19 and spiral guide-leaf plate 20, press on impeller 21 and be fixed with studs 22, studs 22, through cover plate 19, is connected with bearing plate 24 after cover upper spring 23, fixing with wing nut 25; Knead and cover 7 edges and be provided with horn mouth and do charging aperture 26; Knead and cover 7 centers and be provided with power transmission shaft 27, power transmission shaft is provided with flange 28.
Described pressing device 16 is two pawl pocket-wheels, and little bearing 29 is equipped with on star pawl top;
The described plate 6 of rubbing is provided with fence circle 30;
Described spiral guide-leaf plate 20, press impeller 21 and rub long and narrow revolution space that plate 6 forms and form and knead district 31, tealeaves is kneading in district 31, be subject to spiral guide-leaf plate 20, press impeller 21 and protruding semi-round ball 17, rub rubbing, pushing of wooden partition, make it rub into the round and mellow shape of tight knot, and cell rupture, suitably rub tea delivery juice, complete afterwards the process of kneading, through rubbing discharging opening 18 dischargings on plate 6.
The described plate 6 of rubbing is fixed in frame 1, transmission mechanism 8, initiatively bent axle 9, be arranged on frame 1 from dynamic crankshaft 10, motor rack 11 by active bent axle 9, from dynamic crankshaft 10 with rub plate 6 and be flexibly connected; Knead and cover 7 and connect with central motor 3, central motor 3 is arranged on motor rack 11; Described bevel gear wheel 12 is arranged on central motor 3 power transmission shafts, and bevel pinion holder 15 is arranged on motor rack 11, and pressing device 16 is arranged on small coning gear shaft 14; Rubbing plate 6 maintains static, knead and cover 7 and under central motor 3, parallel-crank mechanism 4 drives, do and rotate and the compound motion of planar circumferential motion at the uniform velocity, central motor 3 drives bevel gear wheel 12, bevel pinion 13, pressing device 16 to rotatablely move simultaneously, pressing device 16 forces bearing plate 24 to be with dynamic pressure impeller 21 to move downward by studs 22, and spring 23 makes bearing plate 24 and presses impeller 21 upwards to reset.
The plate 6 of rubbing of the utility model continuous kneading machine maintains static, and kneads to cover 7 and under central motor 3, parallel-crank mechanism 4 drives, do and rotate and the compound motion of planar circumferential motion at the uniform velocity; Central motor 3 drives bevel gear wheel 12, bevel pinion 13, pressing device 16 to rotatablely move simultaneously, and pressing device 16 forces bearing plate 24 to be with dynamic pressure impeller 21 to move downward by studs 22, and spring 23 makes bearing plate 24 and presses impeller 21 upwards to reset.Tealeaves from green-keeping machine out, fall rubbing plate one edge, place, kneading under the effect of covering 7, tealeaves enters charging aperture 26, tealeaves is in twisting device 2, be subject to spiral guide-leaf plate 20, protruding semi-round ball 17 and rub rubbing of wooden partition, being subject to pressing the extrusion at intermittence of impeller 21 simultaneously, making loose tealeaves press gradually rubbing tight, make it rub into the round and mellow shape of tight knot, and cell rupture, suitably rub tea delivery juice, complete afterwards the process of kneading, through discharging opening 18 dischargings.Finish using, can pull down to knead and cover 7, to rubbing plate 6, knead and cover 7 and clean.
Finally; should be noted that; above embodiment is only the more representational example of the utility model; obviously the technical solution of the utility model is not limited to above-described embodiment; can also there be many distortion; all distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model, all should think protection domain of the present utility model.
Claims (3)
1. a continuous kneading machine for tea, comprises frame, twisting device, central motor, parallel-crank mechanism and pressing mechanism;
It is characterized in that:
Described twisting device comprises to be rubbed plate and kneads lid, kneads to cover to be positioned at and rubs plate top;
Described parallel-crank mechanism comprises: transmission mechanism, initiatively bent axle, from dynamic crankshaft, motor rack;
Described pressing mechanism comprises bevel gear wheel, bevel pinion, small coning gear shaft, bevel pinion holder, pressing device;
The described plate of rubbing is a flat board, on flat board, covers the position that range of operation matches with kneading, and is provided with and is uniformly distributed protruding pattern; Rub and on plate, knead scope center and have a hole, do discharging opening;
The described lid of kneading is made up of cover plate, spiral guide-leaf plate, pressure impeller, studs, spring, bearing plate, nut, charging aperture; Press impeller to be placed in the groove being made up of cover plate and spiral guide-leaf plate, press on impeller and be fixed with studs, studs, through cover plate, is connected with bearing plate after cover upper spring, fixes with nut; Knead and cover edge and be provided with horn mouth and do charging aperture; Knead the center of lid and be provided with power transmission shaft, power transmission shaft is provided with flange;
The described plate of rubbing is fixed in frame, transmission mechanism, initiatively bent axle, driven crankshaft installed in frame, motor rack by active bent axle, from dynamic crankshaft with rub plate and be flexibly connected; Knead lid and connect with central motor, central motor is arranged on motor rack; Described bevel gear wheel is arranged on central motor power transmission shaft, and bevel pinion holder is arranged on motor rack, and pressing device is arranged on small coning gear shaft; Rubbing plate maintains static, knead to cover to do under central motor, parallel-crank mechanism drive and rotate and the compound motion of planar circumferential motion at the uniform velocity, central motor drives bevel gear wheel, bevel pinion, pressing device to rotatablely move simultaneously, pressing device forces bearing plate to move downward by studs band dynamic pressure impeller, and spring makes bearing plate and presses impeller upwards to reset.
2. continuous kneading machine for tea according to claim 1, is characterized in that: described pressing device is a pocket-wheel, and little bearing is equipped with on star pawl top.
3. continuous kneading machine for tea according to claim 1, is characterized in that: the described plate of rubbing is provided with fence circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803761.1U CN203618705U (en) | 2013-11-29 | 2013-11-29 | Continuous tea twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803761.1U CN203618705U (en) | 2013-11-29 | 2013-11-29 | Continuous tea twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203618705U true CN203618705U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320803761.1U Expired - Fee Related CN203618705U (en) | 2013-11-29 | 2013-11-29 | Continuous tea twisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203618705U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663936A (en) * | 2013-11-29 | 2015-06-03 | 马文桂 | Continuous tea twisting machine |
| CN104686687A (en) * | 2015-01-28 | 2015-06-10 | 马文桂 | Continuous rolling machine for tea |
| CN106417717A (en) * | 2016-12-28 | 2017-02-22 | 梧州市雅正农业科技有限公司 | Forming equipment for preparing Liupao tea |
| CN109042983A (en) * | 2018-08-28 | 2018-12-21 | 马文桂 | A kind of continuous kneading machine |
-
2013
- 2013-11-29 CN CN201320803761.1U patent/CN203618705U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663936A (en) * | 2013-11-29 | 2015-06-03 | 马文桂 | Continuous tea twisting machine |
| CN104686687A (en) * | 2015-01-28 | 2015-06-10 | 马文桂 | Continuous rolling machine for tea |
| CN106417717A (en) * | 2016-12-28 | 2017-02-22 | 梧州市雅正农业科技有限公司 | Forming equipment for preparing Liupao tea |
| CN109042983A (en) * | 2018-08-28 | 2018-12-21 | 马文桂 | A kind of continuous kneading machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20171129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |