CN209660330U

CN209660330U - A kind of tea withering machine

Info

Publication number: CN209660330U
Application number: CN201822116591.5U
Authority: CN
Inventors: 胡必勇
Original assignee: Hangzhou Qiandaohu Dove Tea Co Ltd
Current assignee: Hangzhou Qiandaohu Dove Tea Co Ltd
Priority date: 2018-12-17
Filing date: 2018-12-17
Publication date: 2019-11-22
Anticipated expiration: 2028-12-17

Abstract

The utility model discloses a kind of tea withering machines, including bottom plate, the upper end two sides of the bottom plate are respectively and fixedly provided with support plate, the upper end of the bottom plate is equipped with placing groove, elevating mechanism is equipped in the placing groove, the elevating mechanism is equipped with heating plate, cavity is equipped in the heating plate, the upper end of the heating plate is equidistantly equipped with multiple ventholes, the upper end side of the bottom plate is fixed with for hot tank, the side for hot tank is connected with gas-guide tube, one end of the gas-guide tube is connected to the side of heating plate, the gas-guide tube is connected to setting with cavity, first rotating shaft is rotatably connected in the opposing sidewalls of two support plates, it is fixed with rotating roller jointly in the opposing sidewalls of two first rotating shafts.The utility model is made tealeaves in processing, is heated evenly, and remove moisture removal to tealeaves by hot gas, increases the circulation of tealeaves ambient gas, ensure that the environment of tealeaves ambient temperature, improve the processing quality and efficiency of tealeaves by improvements over the prior art.

Description

A kind of tea withering machine

Technical field

The utility model relates to tea processing technical field more particularly to a kind of tea withering machines.

Background technique

Withered be called of tealeaves does " wither carving ", process for making tea title.Fresh leaf under adopting is spread by certain thickness, by drying in the air It shines, makes fresh leaf that wilted condition be presented.During withering, a series of variations occur for fresh leaf: moisture is reduced, and blade becomes soft by brittle It is soft, convenient for rubbing into item；The increased activity of contained enzyme material in leaf promotes the fresh leafs such as starch, protein, insoluble protopectin Ingredient is decomposed, is converted, and the active principle that glucose, amino acid, soluble pectin etc. are conducive into tea quality, polyphenol are generated Substance also aoxidizes in varying degrees.

As the demand of productivity increases, the semi-mechanization withering equipment of manual control is also used now, but in tea During leaf is withered, good ventilation condition and temperature are needed, it is also necessary to which tealeaves is heated evenly, for this purpose, we have proposed a kind of tealeaves Deteriorating machine solves the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of tea leaf withering proposed Machine.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of tea withering machine, including bottom plate, the upper end two sides of the bottom plate are respectively and fixedly provided with support plate, the bottom plate it is upper End is equipped with placing groove, and elevating mechanism is equipped in the placing groove, and the elevating mechanism is equipped with heating plate, sets in the heating plate There is cavity, the upper end of the heating plate is equidistantly equipped with multiple ventholes, and the upper end side of the bottom plate is fixed with for hot tank, institute The side stated for hot tank is connected with gas-guide tube, and one end of the gas-guide tube is connected to the side of heating plate, the gas-guide tube and sky Chamber connection is arranged, and is rotatably connected to first rotating shaft, the opposing sidewalls of two first rotating shafts in the opposing sidewalls of two support plates On be fixed with rotating roller jointly, multiple bristles are equidistantly equipped in the rotating roller, are turned in the opposing sidewalls of two support plates Dynamic to be connected with the second shaft, the opposite side of two the second shafts is fixed with filter vat jointly, and the side of the filter vat is equipped with Opening, the side of the filter vat are hinged with capping, the capping and are open corresponding, and the side conflict of the bristle is being filtered The side of the side of bucket, one of support plate is equipped with transmission mechanism.

Preferably, the elevating mechanism includes two rotating bars for being rotatably connected on heating plate lower end, the bottom in placing groove Portion is equipped with first sliding groove, the second sliding block there are two installations in the first sliding groove, is equipped with protection chamber, the guarantor in the bottom plate Shield chamber is located at the side of placing groove, and described protect is equipped with servo motor on intracavitary one end side wall, in the first sliding groove Screw rod is rotatably connected on the side wall of one end, one end of the screw rod is equipped with left hand thread, and the other end of the screw rod is equipped with dextrorotation Screw thread, one of them second sliding block screw thread are socketed in one end that screw rod is equipped with left hand thread, the socket of another the second sliding block screw thread It is equipped with one end of right-handed thread in screw rod, one end of the screw rod through other end side wall in first sliding groove and extends to protection chamber Interior, one end of the screw rod is fixed on the output shaft end of servo motor, and one end of two rotating bars is rotatably connected on respectively The side of second sliding block.

Preferably, the transmission mechanism includes the second guard box for being fixed therein a support plate side, and described first Shaft and the second shaft run through the side of the support plate and the side of the second guard box and extend in the second guard box, described One end of first rotating shaft and the second shaft is rotatably connected on one end side wall in the second guard box, second guard box Side is fixed with the first guard box, and driving motor, the driving motor are fixed on one end side wall in first guard box Output shaft end be fixed with third shaft, one end of the third shaft through the first guard box and the second guard box and extends To the second guard box, one end of the third shaft is rotatably connected on the other end side wall in the second guard box, and described The upper fixing sleeve of three shafts is equipped with third gear, and the upper fixing sleeve of second shaft is equipped with second gear, the third gear It is intermeshed with second gear, fixing sleeve is equipped with first gear, the first gear and second gear phase in the first rotating shaft Mutually engagement.

Preferably, the opposite side of two support plates is equipped with second sliding slot, is mounted on first in two second sliding slots The opposite side of sliding block, two the first sliding blocks is separately fixed at the both ends of heating plate.

Preferably, the side of the filter vat is equipped with lockhole, and the side covered is equipped with lock corresponding with lockhole.

Preferably, two rotating bars are obliquely installed.

Compared with prior art, the utility model has the beneficial effects that

1, by the cooperation of transmission device and bristle, bristle rotation is driven, solves and easily remains tealeaves on filter vat inner wall The problem of, reduce the case where filter vat inner wall blocks a part of tealeaves generation, improves the quality of tealeaves；

2, by heating plate, filter vat and elevating mechanism cooperation, tealeaves is processed, solves not easy heat radiation and air It is not easy the purpose to circulate, has reached uniformly heated purpose, improves tea quality；In conclusion the utility model passes through to existing There is the improvement of technology, makes tealeaves in processing, be heated evenly, and moisture removal is gone to tealeaves by hot gas, increase around tealeaves The circulation of gas ensure that the environment of tealeaves ambient temperature, improve the processing quality and efficiency of tealeaves.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of tea withering machine structural schematic diagram；

Fig. 2 be the utility model proposes a kind of tea withering machine schematic diagram of internal structure；

Fig. 3 be the utility model proposes a kind of tea withering machine B at schematic enlarged-scale view；

Fig. 4 be the utility model proposes a kind of tea withering machine A at schematic enlarged-scale view.

In figure: 1 bottom plate, 2 first guard boxs, 3 second guard boxs, 4 support plates, 5 cappings, 6 first rotating shafts, 7 bristles, 8 mistakes Lauter tub, 9 are for hot tank, 10 gas-guide tubes, 11 first sliding blocks, 12 servo motors, 13 second sliding blocks, 14 first sliding grooves, 15 rotating bars, 16 Heating plate, 17 ventholes, 18 second shafts, 19 second sliding slots, 20 first gears, 21 second gears, 22 third gears, 23 drivings Motor.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of tea withering machine, including bottom plate 1, for stablizing support, the upper end two sides of bottom plate 1 are fixed There is support plate 4, the upper end of bottom plate 1 is equipped with placing groove, elevating mechanism is equipped in placing groove, and elevating mechanism is equipped with heating plate 16, Elevating mechanism drives heating plate 16 mobile, improves processing efficiency, convenient to collect tealeaves, the phase of two support plates 4 after processing is completed Second sliding slot 19 is equipped with to side, the first sliding block 11, the phase of two the first sliding blocks 11 are mounted in two second sliding slots 19 It is separately fixed at the both ends of heating plate 16 to side, there is the purpose for stablizing support heating plate 16, make heating plate 16 and filter vat 8 In parallel, cavity is equipped in heating plate 16, the upper end of heating plate 16 is equidistantly equipped with multiple ventholes 17, sprays gas convenient for uniform Body, the upper end side of bottom plate 1 are fixed with for hot tank 9, provide the hot gas of constant temperature for hot tank 9；

It is connected with gas-guide tube 10 for the side of hot tank 9, one end of gas-guide tube 10 is connected to the side of heating plate 16, by leading Tracheae 10 is imported into the cavity in heating plate 16, and gas-guide tube 10 is connected to setting with cavity, in the opposing sidewalls of two support plates 4 It is rotatably connected to first rotating shaft 6, is fixed with rotating roller jointly in the opposing sidewalls of two first rotating shafts 6, rotating roller is facilitated to turn It is dynamic, multiple bristles 7 are equidistantly equipped in rotating roller, bristle 7 extends to remaining tealeaves on 8 inner wall of filter vat in filter vat 8 It is purged, is rotatably connected to the second shaft 18 in the opposing sidewalls of two support plates 4, opposite the one of two the second shafts 18 Side is fixed with filter vat 8 jointly, facilitates filter vat 8 to rotate, has reached uniformly heated purpose, increased the processing quality of tealeaves, The side of filter vat 8 is equipped with opening, and for picking and placing tealeaves, the side of filter vat 8 is hinged with capping 5, and capping 5 and opening are opposite It answers, the side of filter vat 8 is equipped with lockhole, and covers 5 side and be equipped with lock corresponding with lockhole, facilitate folding, the one of bristle 7 Side is contradicted in the side of filter vat 8, and the side of one of support plate 4 is equipped with transmission mechanism, drives bristle 7 and 8 turns of filter vat It is dynamic to make tealeaves in processing, it is heated evenly, improves the quality of tealeaves.

In the utility model, elevating mechanism includes two rotating bars 15 for being rotatably connected on 16 lower end of heating plate, and two turn Lever 15 is obliquely installed, and facilitates the second sliding block 13 that rotating bar 15 is driven to rotate, and the bottom in placing groove is equipped with first sliding groove 14, the Installation is equipped with protection chamber in bottom plate 1, protection chamber is located at the side of placing groove, guarantor there are two the second sliding block 13 in one sliding slot 14 It protects on intracavitary one end side wall and servo motor 12 is installed, servo motor 12 model JSF60-40-30-DF-1000, Neng Gouti For the torsion of different directions, screw rod is rotatably connected on one end side wall in first sliding groove 14, one end of screw rod is equipped with left-handed spiral shell Line, and the other end of the screw rod is equipped with right-handed thread, one of them 13 screw thread of the second sliding block is socketed in screw rod equipped with left hand thread One end, another 13 screw thread of the second sliding block be socketed in screw rod be equipped with right-handed thread one end, screw rod drive two the second sliding blocks 13 is mobile, and one end of screw rod is through other end side wall in first sliding groove 14 and extends to that protection is intracavitary, and one end of screw rod is fixed on The output shaft end of servo motor 12, servo motor 12 drive screw rod rotation, and one end of two rotating bars 15 company of rotation respectively It connects in the side of the second sliding block 13, two the second sliding blocks 13 drive two rotations of rotating bar 15 to lift heating plate 16, will heat Plate 16 is lifted to two to three centimeters of lower end of filter vat 8, has reached uniformly heated purpose, improves tea quality.

In the utility model, transmission mechanism includes the second guard box 3 for being fixed therein 4 side of support plate, protection Inner components, first rotating shaft 6 and the second shaft 18 through the side of the support plate 4 and the side of the second guard box 3 and are prolonged It extends in the second guard box 3, one end of first rotating shaft 6 and the second shaft 18 is rotatably connected on one end in the second guard box 3 On side wall, the side of the second guard box 3 is fixed with the first guard box 2, is fixed with driving on one end side wall in the first guard box 2 Motor 23 provides power, and the output shaft end of driving motor 23 is fixed with third shaft, and one end of third shaft is protected through first Protecting box 2 and the second guard box 3 simultaneously extend in the second guard box 3, and one end of third shaft is rotatably connected in the second guard box 3 Other end side wall on, the upper fixing sleeve of third shaft is equipped with third gear 22, and the upper fixing sleeve of the second shaft 18 is equipped with second Gear 21, third gear 22 and second gear 21 are intermeshed, and fixing sleeve is equipped with first gear 20, the first tooth in first rotating shaft 6 Wheel 20 and second gear 21 are intermeshed, and driving motor 23 drives third gear 22 to rotate, and third gear 22 drives second gear 21 rotations, second gear 21 drive the rotation of the second shaft 18, and the second shaft 18 drives filter vat 8 to rotate, to pass through filter vat 8 Tealeaves is stirred uniformly to be heated.

In the utility model, in use, opening capping 5, fresh tealeaves is added in filter vat 8 by opening, is led to Lock lockhole to be crossed capping 5 is fixed, servo motor 12 drives screw rod rotation, and screw rod drives two the second sliding blocks 13 mobile, Two the second sliding blocks 13 drive two rotations of rotating bar 15 to lift heating plate 16, and heating plate 16 is lifted under filter vat 8 Two to three centimeters are held, the hot gas of constant temperature is provided for hot tank 9, is imported into the cavity in heating plate 16 by gas-guide tube 10, passed through It crosses venthole 17 to be discharged in filter vat 8, driving motor 23 drives third gear 22 to rotate, and third gear 22 drives second gear 21 rotations, second gear 21 drive the rotation of the second shaft 18, and the second shaft 18 drives filter vat 8 to rotate, to pass through filter vat 8 Tealeaves is stirred uniformly to be heated, what it is due to ejection is hot gas, so that the air circulation around tealeaves is driven, second gear 21 First gear 20 is driven to rotate, first gear 20 drives first rotating shaft 6 to rotate, so that rotating roller is driven to rotate, the line of rotating roller Speed is greater than the linear velocity of filter vat 8, and rotating roller drives bristle 7 to extend to remaining tea on 8 inner wall of filter vat in filter vat 8 Leaf is purged, and increases tea quality, and after the completion of tealeaves processing, servo motor 12 is inverted, and heating plate 16 is fallen, and opens envelope Lid 5 takes out tealeaves from 8 lower end of filter vat.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of tea withering machine, including bottom plate (1), it is characterised in that: the upper end two sides of the bottom plate (1) are respectively and fixedly provided with support Plate (4), the upper end of the bottom plate (1) are equipped with placing groove, are equipped with elevating mechanism in the placing groove, the elevating mechanism is equipped with Heating plate (16), the heating plate (16) is interior to be equipped with cavity, and the upper end of the heating plate (16) is equidistantly equipped with multiple ventholes (17), the upper end side of the bottom plate (1) is fixed with for hot tank (9), and the side for hot tank (9) is connected with gas-guide tube (10), one end of the gas-guide tube (10) is connected to the side of heating plate (16), and the gas-guide tube (10) is connected to setting with cavity, It is rotatably connected in the opposing sidewalls of two support plates (4) first rotating shaft (6), in the opposing sidewalls of two first rotating shafts (6) It is fixed with rotating roller jointly, equidistantly multiple bristles (7) are equipped in the rotating roller, in the opposing sidewalls of two support plates (4) It is rotatably connected to the second shaft (18), the opposite side of two the second shafts (18) is fixed with filter vat (8), the mistake jointly The side of lauter tub (8) is equipped with opening, and the side of the filter vat (8) is hinged with capping (5), and the capping (5) and opening are opposite It answers, the side of the bristle (7) is contradicted in the side of filter vat (8), and the side of one of support plate (4) is equipped with driver Structure.

2. a kind of tea withering machine according to claim 1, which is characterized in that the elevating mechanism includes being rotatably connected on Two rotating bars (15) of heating plate (16) lower end, the bottom in placing groove are equipped with first sliding groove (14), the first sliding groove (14) installation is there are two the second sliding block (13) in, and the bottom plate (1) is interior to be equipped with protection chamber, and the protection chamber is located at placing groove Side, described protect are equipped with servo motor (12) on intracavitary one end side wall, one end side wall in the first sliding groove (14) On be rotatably connected to screw rod, one end of the screw rod is equipped with left hand thread, and the other end of the screw rod is equipped with right-handed thread, wherein One the second sliding block (13) screw thread is socketed in one end that screw rod is equipped with left hand thread, another the second sliding block (13) screw thread is socketed in Screw rod is equipped with one end of right-handed thread, and one end of the screw rod through first sliding groove (14) interior other end side wall and extends to protection Intracavitary, one end of the screw rod is fixed on the output shaft end of servo motor (12), and one end difference of two rotating bars (15) It is rotatably connected on the side of the second sliding block (13).

3. a kind of tea withering machine according to claim 1, which is characterized in that the transmission mechanism includes being fixed therein The second guard box (3) of one support plate (4) side, the first rotating shaft (6) and the second shaft (18) run through the support plate (4) side of side and the second guard box (3) simultaneously extends in the second guard box (3), the first rotating shaft (6) and second turn One end of axis (18) is rotatably connected on one end side wall in the second guard box (3), and the side of second guard box (3) is solid Surely have the first guard box (2), be fixed with driving motor (23), the driving on one end side wall in first guard box (2) The output shaft end of motor (23) is fixed with third shaft, and the first guard box (2) and second are run through in one end of the third shaft Guard box (3) simultaneously extends in the second guard box (3), and one end of the third shaft is rotatably connected in the second guard box (3) Other end side wall on, the upper fixing sleeve of the third shaft is equipped with third gear (22), second shaft (18) it is upper solid Surely it is set with second gear (21), the third gear (22) and second gear (21) intermeshing, on the first rotating shaft (6) Fixing sleeve is equipped with first gear (20), the first gear (20) and second gear (21) intermeshing.

4. a kind of tea withering machine according to claim 1, which is characterized in that the opposite side of two support plates (4) is equal Equipped with second sliding slot (19), it is mounted on the first sliding block (11) in two second sliding slots (19), the phase of two the first sliding blocks (11) The both ends of heating plate (16) are separately fixed to side.

5. a kind of tea withering machine according to claim 1, which is characterized in that the side of the filter vat (8) is equipped with lock Hole, and the side for covering (5) is equipped with lock corresponding with lockhole.

6. a kind of tea withering machine according to claim 2, which is characterized in that two rotating bars (15) are obliquely installed.