CN1907056A - Tea sauting machine capable of adjusting working pressure - Google Patents

Tea sauting machine capable of adjusting working pressure Download PDF

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Publication number
CN1907056A
CN1907056A CN 200610053007 CN200610053007A CN1907056A CN 1907056 A CN1907056 A CN 1907056A CN 200610053007 CN200610053007 CN 200610053007 CN 200610053007 A CN200610053007 A CN 200610053007A CN 1907056 A CN1907056 A CN 1907056A
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CN
China
Prior art keywords
push rod
line shaft
vertical
operating pressure
links
Prior art date
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Pending
Application number
CN 200610053007
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Chinese (zh)
Inventor
王俊
冯利民
梁锦
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Zhejiang University ZJU
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Zhejiang University ZJU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang University ZJU filed Critical Zhejiang University ZJU
Priority to CN 200610053007 priority Critical patent/CN1907056A/en
Publication of CN1907056A publication Critical patent/CN1907056A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a tea-cooking machine with working pressure adjustably, which comprises the following parts: boiler bulk (22), dynamic shaft (1) in the boiler bulk (22), leaf-turning component (20) and cooking hand component, wherein the leaf-turning component (20) connects dynamic shaft (1); the working pressure adjusting mechanism is set in the boiler bulk (22); the cooking hand component connects dynamic shaft (1) through working pressure adjusting mechanism.

Description

A kind of stir-fry tea machine of regulating operating pressure
Technical field
The present invention relates to a kind of stir-fry tea machine of regulating operating pressure.
Background technology
The requirement of utilize frying tea machined Longjing tea is: after the pot temperature reaches requirement, pour an amount of bright leaf into, through completing, loose gas to 2-3 become dry (with dried product relatively) time, frying hand assembly is light presses light mill; Loosing, sulks become dry to 4-5 behind the gas again, and frying hand assembly is again by light and weigh, and slowly increase dynamics enters the weight reason band sulks of refacing and become pot (semi-finished product) to 6-7.In order to keep every tealeaves, therefore to observe and in polishing, move this basic principle reaching requirement on color, shape, the look and in above-mentioned flattening process, keeping not being shifted of tealeaves; After promptly waiting the semi-finished product cold, pour in the pot (the pot temperature needs suitably) again into and constantly manage the bar sulks, by light and weigh, slowly increase dynamics is polished down to finished product and plays pot frying hand assembly again.
The principal character of Longjing tea is that profile is flat, straight.If the tealeaves before press forming does not obtain comparatively ideal straightening (reason bar), though it is emerald green that the tea product of gained can reach color and luster, but can not make its profile reach flat, straight, tight, especially be difficult to guarantee the straight, tight of tealeaves, the quality of this Longjing tea will be subjected to bigger influence.Frying hand assembly need just can make tealeaves flatten by gently weighing in the frying process, thereby guarantees straight, tight.Therefore in whole frying process, need increase the operating pressure of frying hand assembly at leisure, i.e. thrust between frying hand and pot body, and pressure regulating mechanism is a key mechanism in the adjustment process of thrust.
Existing tea processing machine roughly has following 2 kinds of methods in order to realize the adjustment of the thrust between frying hand and pot body:
(1), separate several frying pots and finish, the frying pressure in every pot between frying hand assembly and pot body is set a fixed pressure value.Shortcoming is that the complete machine body is huge, fails to realize step-less adjustment.
(2), regulate the position of frying pot, rely on to change the variation that thrust is realized in frying hand assembly and the position between pot body; Because frying pot volume is bigger, therefore regulate inconvenient.
Summary of the invention
At the deficiencies in the prior art part, the invention provides a kind of simple in structure, a kind of stir-fry tea machine of regulating operating pressure of being easy to online adjusting pressure.
The present invention is for reaching above purpose, be to realize by such technical scheme: a kind of stir-fry tea machine of regulating operating pressure is provided, comprises a pot body, the line shaft of part is positioned at the inside of pot body, be respectively equipped with at pot nside and turn over leaf assembly and frying hand assembly, turn over the leaf assembly and link to each other with line shaft; Also be provided with the operating pressure governor motion in the pot body, frying hand assembly links to each other with line shaft by the operating pressure governor motion.
As a kind of improvement of regulating the stir-fry tea machine of operating pressure of the present invention: this operating pressure governor motion comprises and line shaft slide the in the horizontal horizontal push rod that links to each other and vertical adjusting part of at least one cover; The vertical adjusting part of every cover comprises a vertical push rod that links to each other with frying hand assembly, and vertically push rod slides in the vertical with line shaft and links to each other; Laterally catch bar is with vertically push rod is vertical mutually, and an end of connecting rod links to each other with horizontal push rod dependence hinge, the other end relies on hinge to link to each other with vertical push rod.
As the further improvement of regulating the stir-fry tea machine of operating pressure of the present invention: the end at line shaft is provided with sliding shaft sleeve, is provided with fixed muffle at the other end of line shaft; Laterally an end of push rod move with fixed muffle link to each other, the other end and sliding shaft sleeve be fixedly linked; Laterally be provided with the push rod piece on the push rod, be enclosed within that push rod spring one end on the horizontal push rod is supporting fixed muffle, the other end is supporting the push rod piece; Contact with sliding shaft sleeve with sleeve slide block one end that line shaft is movably connected, the other end links to each other with handwheel screw, handwheel screw is connected by screw thread with a pot body.The vertical adjusting part of every cover also comprises a U type pushing rod sleeve that is fixedly linked with line shaft, and vertically push rod slides with U type pushing rod sleeve and links to each other; In the groove of U type pushing rod sleeve, be provided with vertical pushing block, vertical adjusting nut and vertical push rod spring from top to bottom successively, vertically pushing block is fixedly linked with vertical push rod, vertically adjusting nut slides with vertical push rod and links to each other, and vertically an end of push rod spring is supporting vertical adjusting nut, the other end is supporting U type pushing rod sleeve; Vertically pushing block relies on hinge to link to each other with connecting rod.
The stir-fry tea machine of regulating operating pressure of the present invention by adjusting the operating pressure governor motion, can be regulated the gap between frying hand assembly and the pot body, thereby changes the operating pressure of frying hand assembly; Make stir-fry tea function of the present invention satisfy different phase frying requirements of one's work.In stir-fry tea machine of the present invention, in a single day the operating pressure governor motion can be realized self-locking after having set the operating pressure (promptly having set the gap between frying hand assembly and the pot body) of frying hand assembly as required, need not any additional locking device.Therefore, stir-fry tea machine of the present invention simple in structure, be easy to online adjusting operating pressure.
Description of drawings
Fig. 1 is a structural representation of regulating the stir-fry tea machine of operating pressure of the present invention;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1.
The specific embodiment
With reference to above-mentioned accompanying drawing, the specific embodiment of the present invention is elaborated.Fig. 1 and Fig. 2 comprise pot body 22 in conjunction with having provided a kind of stir-fry tea machine of regulating operating pressure, and line shaft 1 runs through whole cooker body 22, and the two ends of line shaft 1 all are positioned at the outside of pot body 22; Be provided with sprocket wheel 2 and the bearing assembly 3 that links to each other with line shaft 1 respectively in the outside of pot body 22; Sprocket wheel 2 is responsible for power source is passed to line shaft 1, and bearing assembly 3 plays the effect of supporting whole line shaft 1.Also be respectively equipped with in pot body 22 inside and turn over leaf assembly 20 and 2 and be symmetrical in the frying hand assemblies that line shaft 1 is provided with, promptly go up frying hand assembly 21 and following frying hand assembly 23, turn over leaf assembly 20 and link to each other with line shaft 1.More than these features be prior art.
Function for the operating pressure that realizes frying hand assembly in the adjusting of the present invention 21 and following frying hand assembly 23, also be provided with the operating pressure governor motion in pot body 22, last frying hand assembly 21 all links to each other with line shaft 1 by this operating pressure governor motion with following frying hand assembly 23.
This operating pressure governor motion comprises sliding shaft sleeve 17 that is arranged on line shaft 1 one ends and the fixed muffle 4 that is arranged on line shaft 1 other end.This fixed muffle 4 is welded on the line shaft 1; This sliding shaft sleeve 17 is enclosed within on the line shaft 1, can move along the axial of line shaft 1.Laterally push rod 18 parallels with line shaft 1, and one end pincers are enclosed within the fixed muffle 4 and (have promptly realized linking to each other with moving of fixed muffle 4), and the other end and sliding shaft sleeve 17 are fixedly linked and are integral; Therefore sliding shaft sleeve 17 can drive horizontal push rod 18 and moves along the axial of line shaft 1.Laterally be provided with push rod piece 6 near fixed muffle 4 places on the push rod 18, this push rod piece 6 is fixedly linked with horizontal push rod 18.Push rod spring 5 is enclosed within on the horizontal push rod 18, and an end of this push rod spring 5 is supporting fixed muffle 4, the other end is supporting push rod piece 6.Sleeve slide block 16 is enclosed within on the line shaft 1, and this sleeve slide block 16 slides with line shaft 1 and links to each other, and promptly sleeve slide block 16 can move along the axial of line shaft 1.One end of this sleeve slide block 16 contacts with sliding shaft sleeve 17, the other end links to each other with handwheel screw 14.Be provided with fixed block 13 on pot body 22, this fixed block 13 is provided with the screw thread that matches with handwheel screw 14; Handwheel screw 14 is realized linking to each other with fixed block 13 by this screw thread, promptly realizes indirectly being connected with pot body 22; Be provided with handwheel 15 in the outside of pot body 22, this handwheel 15 links to each other with handwheel screw 14, and handwheel 15 is used for the motion of adjusting handle screw rod 14.
This operating pressure governor motion also comprise 4 the cover reach up and down about all symmetrically arranged vertical adjusting part; The vertical adjusting part of 2 covers that wherein is positioned at line shaft 1 top all links to each other with last frying hand assembly 21, is used to control the operating pressure of frying hand assembly 21; The vertical adjusting part of 2 covers that is positioned at line shaft 1 below all links to each other with following frying hand assembly 23, is used to control down the operating pressure of frying hand assembly 23.The vertical adjusting part of every cover includes U type pushing rod sleeve 8, and U type pushing rod sleeve 8 is fixedly linked with line shaft 1.Be provided with corresponding through hole separately on the two side of U type pushing rod sleeve 8, vertically push rod 7 passes this two corresponding through holes successively, and therefore, vertically the middle part of push rod 7 is positioned at the groove of U type pushing rod sleeve 8; Vertically push rod 7 can move up and down with respect to U type pushing rod sleeve 8 along these two corresponding through holes, and this vertical push rod 7 is perpendicular to horizontal catch bar 18.
Far and near position according to distance line shaft 1 on vertical push rod 7 is respectively equipped with vertical pushing block 9, vertical adjusting nut 10 and vertical push rod spring 11, and promptly vertically push rod spring 11 is nearest from line shaft 1; This vertical pushing block 9, vertical adjusting nut 10 and vertical push rod spring 11 all are positioned at the groove of U type pushing rod sleeve 8.Vertically pushing block 9 is fixedly linked with vertical push rod 7, and vertical adjusting nut 10 push rod 7 along the longitudinal moves up and down, and is used to regulate the elastic force of vertical push rod spring 11.Vertically an end of push rod spring 11 is supporting vertically adjusting nut 10, and the other end is supporting the another side of U type pushing rod sleeve 8.
The vertical push rod 7 that is positioned at line shaft 1 top links to each other with last frying hand assembly 21, and the vertical push rod 7 that is positioned at line shaft 1 below links to each other with following frying hand assembly 23.Each vertical pushing block 9 all relies on hinge to link to each other with a connecting rod 12, and the other end of these connecting rods 12 all relies on hinge to link to each other with horizontal push rod 18.
In order to make frying hand assembly 21 and following frying hand assembly 23 variant slightly, in pot body 22, also be provided with 1 frying hand spring 19 with respect to the distance of pot body 22.The lower end of this frying hand spring 19 links to each other with following frying hand assembly 23; The upper end is fixedly linked with push rod piece 6.
The stir-fry tea machine of regulating operating pressure of the present invention, the concrete course of work is as follows:
1, the forward rotation handwheel 15, and handwheel screw 14 drives sleeve slide block 16 and is moved to the left, and makes sleeve slide block 16 contact with sliding shaft sleeve 17, therefore can drive horizontal push rod 18 indirectly and be moved to the left, and this moment, push rod spring 5 was compressed.Connecting rod 12 is outwards pushed up (outwards represents the surface towards pot body 22 in the present invention; Inwardly representative is towards the center of pot body 22), driving vertical push rod 7 outwards moves, it is overhanging that frying hand assembly 21 (or following frying hand assembly 23) is gone up in drive indirectly, reduce the gap between the surface of last frying hand assembly 21 (or down frying hand assembly 23) and pot body 22, promptly realized increasing the purpose that goes up frying hand assembly 21 (or following frying hand assembly 23) operating pressure.
When push rod spring 5 was compressed into limiting value, laterally push rod 18 just can not move to left again; Therefore by this push rod spring 5, can limit the minimum of a value in gap between the surface of frying hand assembly 21 (or time frying hand assembly 23) and pot body 22.
2, the backward rotation handwheel 15, and handwheel screw 14 drives sleeve slide block 16 and moves right, and sleeve slide block 16 temporarily separates with sliding shaft sleeve 17; This moment, whole horizontal push rod 18 and sliding shaft sleeve 17 moved right, and make sliding shaft sleeve 17 contact with sleeve slide block 16 again under the effect of the restoring force of push rod spring 5.Connecting rod 12 is pulled inward moving, driving vertical push rod 7 moves inward, drive indirectly to go up in the frying hand assembly 21 (or following frying hand assembly 23) and move, increase the gap between the surface of last frying hand assembly 21 (or down frying hand assembly 23) and pot body 22, promptly realized reducing the purpose that goes up frying hand assembly 21 (or following frying hand assembly 23) operating pressure.
When vertical pushing block 9 contacted with vertical adjusting nut 10, vertically push rod 7 can't move inward again, and laterally push rod 18 also just can't move right again.Therefore, can be by regulating the position of vertical adjusting nut 10 on vertical push rod 7, the maximum in gap between the surface of frying hand assembly 21 in the qualification (or following frying hand assembly 23) and pot body 22.
3, fry the tea machine in the course of the work, sliding shaft sleeve 17, laterally push rod 18, connecting rod 12, go up frying hand assembly 21, vertical adjusting parts of frying hand assembly 23, frying hand spring 19 and whole 4 covers are all along with line shaft 1 rotates together down.But sleeve slide block 16 only is enclosed within on the line shaft 1, not along with line shaft 1 rotates.
At last, it is also to be noted that what more than enumerate only is a specific embodiment of the present invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection scope of the present invention.

Claims (2)

1, a kind of stir-fry tea machine of regulating operating pressure comprises a pot body (22), and the line shaft (1) of part is positioned at the inside of a pot body (22), is respectively equipped with in pot body (22) and turns over leaf assembly (20) and frying hand assembly, turns over leaf assembly (20) and links to each other with line shaft (1); It is characterized in that: also be provided with the operating pressure governor motion in the described pot body (22), described frying hand assembly links to each other with line shaft (1) by the operating pressure governor motion.
2, the stir-fry tea machine of regulating operating pressure according to claim 1 is characterized in that: described operating pressure governor motion comprises and line shaft (1) slide the in the horizontal horizontal push rod (18) that links to each other and vertical adjusting part of at least one cover; The vertical adjusting part of described every cover comprises a vertical push rod (7) that links to each other with frying hand assembly, and described vertical push rod (7) slides in the vertical with line shaft (1) and links to each other; Horizontal catch bar (18) is with vertically push rod (7) is vertical mutually, and an end of connecting rod (12) links to each other with horizontal push rod (18) dependence hinge, the other end relies on hinge to link to each other with vertical push rod (7).
CN 200610053007 2006-08-18 2006-08-18 Tea sauting machine capable of adjusting working pressure Pending CN1907056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200610053007 CN1907056A (en) 2006-08-18 2006-08-18 Tea sauting machine capable of adjusting working pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200610053007 CN1907056A (en) 2006-08-18 2006-08-18 Tea sauting machine capable of adjusting working pressure

Publications (1)

Publication Number Publication Date
CN1907056A true CN1907056A (en) 2007-02-07

Family

ID=37698423

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200610053007 Pending CN1907056A (en) 2006-08-18 2006-08-18 Tea sauting machine capable of adjusting working pressure

Country Status (1)

Country Link
CN (1) CN1907056A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101779708B (en) * 2009-11-19 2013-04-03 潘国平 Numerical control tea frying machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101779708B (en) * 2009-11-19 2013-04-03 潘国平 Numerical control tea frying machine

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