CN2693011Y - Transmitting-gear of electric tea frying machine - Google Patents
Transmitting-gear of electric tea frying machine Download PDFInfo
- Publication number
- CN2693011Y CN2693011Y CN 200420021969 CN200420021969U CN2693011Y CN 2693011 Y CN2693011 Y CN 2693011Y CN 200420021969 CN200420021969 CN 200420021969 CN 200420021969 U CN200420021969 U CN 200420021969U CN 2693011 Y CN2693011 Y CN 2693011Y
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- Prior art keywords
- gear
- clutch
- gears
- rotating shaft
- transmission mechanism
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Abstract
The utility model relates to a transmission mechanism of an electric tea frying machine, which has the structure that the utility model comprises two rotary shafts and two groups of mutually corresponding gears arranged on the two rotary shafts. The utility model is characterized in that one gear in each group of the gears is connected with a clutch which is coaxial with the gear and can be rotated along with the gear, the gears in one of the two groups are engaged in the same rotating direction, and the gears in the other group are engaged in inverse rotating directions. Through the actions of the controllable clutch and the two groups of matched gears connected with the clutch, the utility model realizes the positive and negative rotation of the rotary shafts of the transmission mechanism and controls the to-and-fro swing of a frying plate of a tea frying machine, and the amplitude of swing and the swing frequency can be adjusted at will. Compared with the prior art, the utility model has the advantages of low noise in the operation of the device, low wastage of the device, high speed, simple control, capacity of raising the frying quality of tea, etc.
Description
[technical field]
The utility model relates to a kind of stir-fry tea mechanical part, particularly relates to a kind of transmission mechanism of electric tea producing apparatus of suitable frying green tea.
[background technology]
We know tealeaves in the frying process in order to obtain color and luster preferably, what need not stop back and forth stir-fries.In order to realize said process, the turning to control of change motor that the common employing of existing stir-fry tea machinery does not stop fried swinging back and forth of tea machine stir-fry plate mechanism, its transmission mechanism is simple, only be to play the effect that the tea machine is fried plate mechanism of frying that simply motor power directly reached, control and can't stir-fry back and forth to the stir-fry plate.The stir-fry tea equipment operation troubles incidence height of this structure, speed is slow and noise is bigger; And the frequent bigger heat of the easy generation of commutation of motor, influence its service life, reduce the equipment reliability of operation.The stir-fry tea that also has machinery simply just can only carry out unidirectional stir-frying to tealeaves, and promptly its transmission mechanism and motor do not possess the function that rotating shaft commutates, and if only tealeaves is carried out unidirectional stir-frying, the tea quality that often can not get influences economic benefit.
[utility model content]
The technical assignment of the technical problems to be solved in the utility model and proposition is to overcome the technological deficiency that existing product exists, and provides a kind of equipment running noises and loss is little, fry the tea machine fries plate amplitude of fluctuation and the adjustable electric tea producing apparatus transmission mechanism of number of times.
To achieve these goals, the utility model is taked following technical scheme: a kind of transmission mechanism of electric tea producing apparatus, comprise two rotating shafts and be located in two rotating shafts two groups of corresponding mutually gears, it is characterized in that a gear in every group of gear be connected in coaxial with this gear and the clutch that can thereupon rotate on; Described two groups of gears wherein one group with turning to engagement, another group counter steer engagement.In this structure, two gears that are connected on the clutch can be located in the same rotating shaft, also can be divided in the different rotating shafts, clutch is installed in the rotating shaft and is connected with gear by parts such as bolt, pins, by the controller on it (as the travel switch of realizing control by SCM program or the electronic circuit plate structure of band clocking capability etc.) but the effect solenoidoperated cluthes form clutch and two kinds of duties of closure.During clutch, it with the gearing that is attached thereto with respect to the rotating shaft backward rotation; When closed, it then drives the gear that is attached thereto and rotates with rotating shaft, and its rotation amplitude and time controlled system of number average.Here said clutch can be various electric clutch-brakes such as dry-type multidisc electromagnetic clutch, wet type electromagnetic clutch, electromagnetism dead electricity clutch, monolithic electromagnetic clutch, air-powered electromagnetic clutch.In the utility model, two rotating shafts all can partly link to each other with the dynamo-electric machine of stir-fry tea and link to each other as rotating spindle as line shaft or with stir-fry tea machine stir-fry plate structure, but they can not be simultaneously as line shaft or main shaft use.And one group with turning to engagement, another organizes two groups that counter steer meshes, because strange, even number amount difference that gear cooperates can be respectively applied for rotation in the same way (gear train is made up of the odd number gear) and the backward rotation (gear train is made up of the even number gear) of controlling two power transmission shafts.Therefore in whole rotating mechanism running, by control respectively with these two groups of clutches that gear links to each other, determine the duty that it is always opposite, can realize between two rotating shafts with one group of gear drive wherein realize two rotating shafts in the same way or backward rotation, as control when a clutch is in closure state and rotates with rotating shaft, connected that group gear transmission power, and another clutch always is in clutch state and makes rotating shaft be in idling conditions with respect to this clutch, and this group gear that links to each other with this clutch is transferring power not owing to can not get that rotating shaft power is supported.Like this, with power transmission shaft wherein by be connected line shaft with belt pulley as transmission mechanism, when another root power transmission shaft links to each other as transmission main shaft by shaft joint and stir-fry tea machine stir-fry plate mechanism, two states of utilization clutch are controlled two groups of working gears respectively, realize rotating and reverse of transmission main shaft, drive the stir-fry plate and swing back and forth.
Be connected by bearing between described gear and the rotating shaft that is connected on the clutch.The bearing that is used to connect gear and power transmission shaft in the utility model is to guarantee that transmission mechanism can realize that two rotating shafts rotate and a counter-rotational vitals in the same way.Turn to difference according to rotating shaft, the bearing bore diameter rotation direction is just different, and its external diameter rotation direction is by the rotation direction decision of connected gear, gear and rotating shaft are rotated in the same way, external diameter is static relatively in it, gear and rotating shaft backward rotation, external diameter relative motion in it.
The utility model closes gearing by controllable clutch and connected two assembly, realizes the rotating campaign of transmission mechanism rotating shaft, and then control fries swinging back and forth of tea machine stir-fry plate, and amplitude of fluctuation, number of oscillations all can be regulated arbitrarily; Compared with prior art, it is little to the utlity model has the equipment running noises, and equipment loss is little, speed is fast, control is simple, can improve advantages such as tealeaves frying quality.
[description of drawings]
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model middle gear annexation structural representation.
Fig. 3 is a use reference diagram of the present utility model.
Fig. 4 is the structural representation of the utility model embodiment 2.
Shown in the figure: 1, gear 5,6 clutches 7,8 bearings 9, belt wheel 10, the shaft joint that link to each other with clutch of 2 rotating shafts, 3,4 gear trains 31,41
[specific embodiment]
The utility model will be further described below in conjunction with accompanying drawing:
Embodiment 1: as shown in Figure 1, 2, 3, the utility model comprises two rotating shafts 1,2 and is located at two groups of corresponding mutually gears 3,4 in two rotating shafts, with rotating shaft 1 that is connected with belt pulley 9 wherein as the line shaft of transmission mechanism, and another root is by shaft joint 10 and fry the tea machine and fry rotating shaft 2 that plate mechanism the links to each other transmission main shaft as rotating mechanism, line shaft 1 like this, main shaft 2 and 3,4 mating reactions of two groups of corresponding gears.Two gears 31,41 that are connected on the clutch 5,6 are installed on the line shaft simultaneously, and the gear train at gear 31 places is formed (counter steer gear train) by two gears, and the gear train at gear 41 places is formed (with the tooth sector group) (shown in Figure 1) by three gears.Gear 31,41 links to each other with line shaft by rolling bearing 7,8 respectively again, and main shaft cogs and then passes through the key ways of connecting and link to each other with main shaft.Said gear 31,41 also is connected with 6 with two dry type electromagnetic clutch 5 on being installed on line shaft by bolt respectively, mutual exclusion by two electromagnetic clutch is used, the matching relationship that turns to relation and bearing 7,8 of two groups of gears is implemented under the situation that line shaft rotates all the time in the same way, can control the forward and backward motion of main shaft.During work, when line shaft rotates, clutch 5 is closure function under the effect of SCM program control command, line shaft drives this clutch and rotates together thereupon, and then driven gear 31 rotates together, and by the effect of gear 31 place gear trains 3, main shaft is with respect to the line shaft backward rotation, the bearing 5 inside and outside footpaths that are used to connect gear 31 and line shaft this moment are owing to the power that is subjected to identical rotation direction, so its inside and outside footpath motion state is static relatively.Clutch 6 is controlled all the time during this is in clutch state, thereby not driven by line shaft, and connected gear 41 gear trains 4 act on and the line shaft backward rotation, at this moment connect the bearing 8 inside and outside direction of rotation of this clutch and gear.In this process, spindle drive directly realizes control by line shaft gear 31, and line shaft gear 41 is actually the rotation direction that is in idling conditions and does not influence main shaft.And after clutch state changes, be clutch 5 clutches, and clutch 6 is when closed, gear 41 is driven by line shaft, by gear train 41 effects, main shaft is realized the rotation direction (be main shaft and line shaft in the same way rotate) opposite with last process, and this moment, gear 31 is not subjected to the line shaft effect to be idling conditions.By above-mentioned clutch 5,6 states of programme-control do not stop change, the utility model can be implemented in line shaft easily and turn under the constant situation, regulate turning to of main shaft, thereby realize that the swing of frying tea machine stir-fry plate portion stir-fries, and, can regulate comprehensive the stir-frying of frying in 0-360 ° of scope of plate portion according to the difference of controlling the main shaft rotational angle.
Embodiment 2: as shown in Figure 4, present embodiment is that with the difference of embodiment 1 two gears 31,41 that link to each other with clutch 5,6 in two groups of gears 3,4 are installed on respectively in two rotating shafts, and clutch adopts the dry type electromagnetic clutch.During the transmission mechanism operation, clutch 5 closures, clutch 6 foldings, spindle drive directly realizes control by line shaft gear 31, and gear 41 is actually the rotation direction that is in idling conditions and does not influence main shaft.And after clutch state changes, be clutch 5 clutches, and clutch 6 is when closed, gear 41 rotates by gear train effect drive shaft, and gear 31 is in idling conditions, and drive shaft not is because two groups of gears engaged turn to difference, promptly realized the forward and the oppositely rotating shaft of main shaft, thereby swinging back and forth of control stir-fry tea machine stir-fry plate mechanism stir-fries.
Claims (6)
1, a kind of transmission mechanism of electric tea producing apparatus, comprise two rotating shafts (1), (2) and be located in two rotating shafts two groups of corresponding mutually gear (3), (4), it is characterized in that a gear (31), (41) in every group of gear be connected in coaxial with this gear and the clutch (5) that can thereupon rotate, (6) on; Described two groups of gears (3), (4) wherein one group with turning to engagement, another group counter steer engagement.
2, transmission mechanism according to claim 1 is characterized in that two gear (31), (41) that are connected on the clutch are located in the same rotating shaft.
3, transmission mechanism according to claim 1 is characterized in that two gear (31), (41) that are connected on the clutch are divided in two rotating shafts.
4, transmission mechanism according to claim 1, it is characterized in that described clutch (5), (6) form clutch, closed two kinds of duties in its place rotating shaft: during clutch, it rotates with respect to rotating shaft, and when closed, it rotates with rotating shaft; Described is that two gears rotate the rotating shaft at its place of work in the same way with turning to engagement, can place between the two by odd number meshed gears successively, and realize with its engagement; Counter steer engagement is the rotating shaft backward rotation that two working gears make its place, can place between the two by even number meshed gears successively, and with its engagement.
5,, it is characterized in that being connected by bearing (7), (8) between described gear and the rotating shaft that is connected on the clutch according to claim 2 or 3 described transmission mechanisms.
6, transmission mechanism according to claim 4 is characterized in that the duty of described clutch is controlled by the controller on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021969 CN2693011Y (en) | 2004-04-16 | 2004-04-16 | Transmitting-gear of electric tea frying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021969 CN2693011Y (en) | 2004-04-16 | 2004-04-16 | Transmitting-gear of electric tea frying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2693011Y true CN2693011Y (en) | 2005-04-20 |
Family
ID=34770152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420021969 Expired - Fee Related CN2693011Y (en) | 2004-04-16 | 2004-04-16 | Transmitting-gear of electric tea frying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2693011Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010034169A1 (en) * | 2008-09-26 | 2010-04-01 | Wang Liangyu | Bending machine |
| CN102805163A (en) * | 2012-08-02 | 2012-12-05 | 中华全国供销合作总社杭州茶叶研究院 | Drive mechanism of multifunctional preprocessing machine for fresh tea leaf |
| CN105815472A (en) * | 2016-03-29 | 2016-08-03 | 贵州省黎平县侗乡媛茶厂 | Single-motor tea frying machine capable of being automatically controlled easily |
-
2004
- 2004-04-16 CN CN 200420021969 patent/CN2693011Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010034169A1 (en) * | 2008-09-26 | 2010-04-01 | Wang Liangyu | Bending machine |
| CN102805163A (en) * | 2012-08-02 | 2012-12-05 | 中华全国供销合作总社杭州茶叶研究院 | Drive mechanism of multifunctional preprocessing machine for fresh tea leaf |
| CN102805163B (en) * | 2012-08-02 | 2013-11-06 | 中华全国供销合作总社杭州茶叶研究院 | Drive mechanism of multifunctional preprocessing machine for fresh tea leaf |
| CN105815472A (en) * | 2016-03-29 | 2016-08-03 | 贵州省黎平县侗乡媛茶厂 | Single-motor tea frying machine capable of being automatically controlled easily |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |