CN104941910A - Multi-layer tea vibrating-sifting machine - Google Patents
Multi-layer tea vibrating-sifting machine Download PDFInfo
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- CN104941910A CN104941910A CN201510348344.6A CN201510348344A CN104941910A CN 104941910 A CN104941910 A CN 104941910A CN 201510348344 A CN201510348344 A CN 201510348344A CN 104941910 A CN104941910 A CN 104941910A
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- sifting
- sifting bed
- screen cloth
- tea
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Abstract
The invention discloses a multi-layer tea vibrating-sifting machine, and relates to the technical field of tea processing. The multi-layer tea vibrating-sifting machine comprises a sifting bed and sifting nets arranged on the sifting bed. The front end of the sifting net is provided with a tea outlet. The sifting bed is fixed on a movable framework. The movable framework is connected with a fixed shaft through a connecting sleeve. The tail end of a front fixed support is connected with a rear fixed support. The lower portion of the rear fixed support is provided with a motor. The motor is provided with a first belt pulley. The first belt pulley is connected with a second belt pulley through a belt. An eccentric wheel is arranged on the second belt pulley coaxially. The eccentric wheel is connected with the movable framework through a vibrating rod. Two or more layers of sifting nets are arranged on the sifting bed. The side face of the sifting bed and the movable framework is provided with a height adjusting device. The bottom of the front end of the sifting bed is hinged to the movable framework. A rear baffle of the sifting bed is hinged to the bottom of the sifting bed through a hinge. A locking button is arranged above the tail portion of the sifting bed. The multi-layer tea vibrating-sifting machine can solve the problems that an existing tea vibrating-sifting machine is low in sifting efficiency, the working efficiency of operators is not high and cleaning is inconvenient.
Description
Technical field
The present invention relates to Tea Processing technical field, the multilayer tea ribrating-sifting machine in especially a kind of processing field of tea leaves.
Background technology
Tea screening is a procedure of Tea Processing, its objective is the some grades becoming size, length different tea screening; At present, the screen(ing) machine of trembling that Tea Processing enterprise uses is made up of sifting bed and vibrating device substantially, wherein sifting bed is equipped with a screen cloth, the vibrating device be arranged on during work bottom sifting bed drives sifting bed reciprocating, screen cloth face on sifting bed vibrates tealeaves, and the tealeaves that diameter is less than sieve screen apertures falls down from sieve screen apertures discharges from bottom tea outlet; The tealeaves that diameter is greater than sieve screen apertures is stayed on screen cloth face, discharges, complete the screening process of tealeaves from top tea outlet; Tealeaves once can only be divided into two parts by this tea screening device, if the tealeaves that diameter will be less than sieve screen apertures sieves again, the screen cloth on sifting bed can only be changed, be poured on by tealeaves to be sieved on sieve wire side and carry out again a vibrosieve, this just causes, and the screening efficiency of tealeaves is low, the production efficiency of operating personnel is not high; In addition, sifting bed is commonly and is horizontally disposed with, and at the end of screening, with instrument, the tealeaves on screen cloth need be swept to tea outlet, affect operating efficiency.
Summary of the invention
The object of this invention is to provide a kind of multilayer tea ribrating-sifting machine, it can solve, and current tea ribrating-sifting machine screening efficiency is low, the production efficiency of operating personnel is not high and the problem of cleaning inconvenience.
In order to solve the problem, the technical solution used in the present invention is:
This multilayer tea ribrating-sifting machine, comprise sifting bed, be located at the screen cloth on described sifting bed, the front end of described screen cloth is provided with tea outlet, described sifting bed is fixed on movable frame, described movable frame by joint sleeve be arranged on front support bracket fastened fixed axis and be connected, described front support bracket fastened tail end is connected with rear fixed support, described rear support bracket fastened bottom is provided with motor, the output shaft of described motor is connected with the first belt pulley, described first belt pulley is connected by second belt pulley of belt with fixing fixed support top in the rear, described second belt pulley is coaxially arranged with eccentric wheel, described eccentric wheel connects one end of vibrating arm, the other end of described vibrating arm is connected with described movable frame, described sifting bed is at least provided with the screen cloth of more than two layers, the side of described sifting bed and described movable frame is provided with arrangement for adjusting height, front bottom end and the described movable frame of described sifting bed are hinged, the backboard of described sifting bed is by the bottom of hinge at described sifting bed, and the upper rear of described sifting bed is provided with tight locking button.
In above technical scheme, further scheme can be: described screen cloth comprises one-level screen cloth, secondary screen cloth and base plate, the front portion of described one-level screen cloth is provided with one-level tea outlet, and the front portion of described secondary screen cloth is provided with secondary tea outlet, and the front portion of described base plate is provided with three grades of tea outlets.
Further: described arrangement for adjusting height comprises the upper junction plate being located at described sifting bed side, the lower connecting plate being located at described movable frame side, and the adjustment screw rod arranged between described upper junction plate and lower connecting plate, described adjusting bolt is provided with adjusting nut.
Further: described fixed axis is fixed on front support bracket fastened upper strata by support, and described joint sleeve is sleeved on described fixed axis.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, the present invention arranges several screen cloth on sifting bed, and machine operation once, can obtain the tealeaves of several grade from tea outlet, greatly shortens between the sieve tea time, and sieve tea efficiency improves several times;
2, sifting bed backboard of the present invention is movable setting, the convenient screen cloth changing different size at any time;
3, sifting bed front end of the present invention and a travel(l)ing rest hinged, rear end is connected by adjusting bolt, can conveniently be lifted sifting bed rear end.
accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
This multilayer tea ribrating-sifting machine, as shown in Fig. 1 ~ Fig. 2, comprises sifting bed 3, the screen cloth be located on sifting bed 3, and the front end of screen cloth is provided with tea outlet, and sifting bed 3 is fixed on movable frame 4, and front bottom end and the movable frame 4 of sifting bed 3 are hinged, the backboard 1 of sifting bed 3 is by the bottom of hinge at sifting bed 3, and the upper rear of sifting bed 3 is provided with tight locking button 2, movable frame 4 is connected with the fixed axis 19 being arranged on front fixed support 25 by joint sleeve 18, and fixed axis 19 is fixed on the upper strata of front fixed support 25 by support 17, and joint sleeve 18 is sleeved on fixed axis 19, the tail end of front fixed support 25 is connected with rear fixed support 24, the bottom of rear fixed support 24 is provided with motor 15, the output shaft of motor 15 is connected with the first belt pulley 16, first belt pulley 16 is connected with the second belt pulley 10 being fixed on rear fixed support 24 top by belt 14, second belt pulley 10 is coaxially arranged with eccentric wheel 11, eccentric wheel 11 connects one end of vibrating arm 12, the other end of vibrating arm 12 is connected with movable frame 4, in the present embodiment, sifting bed 3 is provided with two layers of screen cloth, screen cloth comprises one-level screen cloth 5, secondary screen cloth 6 and base plate 23, the front portion of one-level screen cloth 5 is provided with one-level tea outlet 9, the front portion of secondary screen cloth 6 is provided with secondary tea outlet 8, the front portion of base plate 23 is provided with three grades of tea outlets 7, the side of sifting bed 3 and movable frame 4 is provided with arrangement for adjusting height, arrangement for adjusting height comprises the upper junction plate 22 being located at sifting bed 3 side, the lower connecting plate 20 being located at movable frame 4 side, and the adjustment screw rod 21 arranged between upper junction plate 22 and lower connecting plate 20, adjusting bolt 21 is provided with adjusting nut 26.
During sieve tea operation, sifting bed 3 lies on movable frame 4, and adjusting nut 26 is locked, starter motor 15, first belt pulley 16 drives the second belt pulley 10 to rotate by belt 14, the eccentric wheel 11 coaxial with the second belt pulley 10 drives vibrating arm 12 to move reciprocatingly, thus movable frame 4 is moved back and forth, and drive sifting bed 3 to move back and forth, tealeaves on screen cloth is sieved by one-level screen cloth 5, secondary screen cloth 6, and the tealeaves after screening is discharged from one-level tea outlet 9, secondary tea outlet 8 and three grades of tea outlets 7 respectively, because movable frame 4 is sleeved on fixed axis 19 by joint sleeve 18, fixed axis 19 is fixed on front fixed support 25 by support 17, support 17 is divided into left and right two parts, the reciprocating motion of sifting bed 3 is subject to the restriction of support 17, after screening process terminates, motor 15 stops, the rear portion of sifting bed 3 is lifted, and by adjusting bolt 21, adjusting nut 26 locks sifting bed 3, at this moment motor 15 is restarted, sifting bed 3 moves back and forth, one-level screen cloth 5, residue tealeaves on secondary screen cloth 6 and base plate 23 is all discharged from respective tea outlet, save the work of hand sweeping screen cloth.When changing screen cloth, open tight locking button 2, then open backboard 1, one-level screen cloth 5, secondary screen cloth 6 are taken out from rear portion and changes.
Claims (4)
1. a multilayer tea ribrating-sifting machine, comprise sifting bed (3), be located at the screen cloth on described sifting bed (3), the front end of described screen cloth is provided with tea outlet, described sifting bed (3) is fixed on movable frame (4), described movable frame (4) is connected with the fixed axis (19) being arranged on front fixed support (25) by joint sleeve (18), the tail end of described front fixed support (25) is connected with rear fixed support (24), the bottom of described rear fixed support (24) is provided with motor (15), the output shaft of described motor (15) is connected with the first belt pulley (16), described first belt pulley (16) is connected by second belt pulley (10) of belt (14) with fixing fixed support (24) top in the rear, described second belt pulley (10) is coaxially arranged with eccentric wheel (11), described eccentric wheel (11) connects one end of vibrating arm (12), the other end of described vibrating arm (12) is connected with described movable frame (4), it is characterized in that: the screen cloth described sifting bed (3) being at least provided with more than two layers, the side of described sifting bed (3) and described movable frame (4) is provided with arrangement for adjusting height, front bottom end and the described movable frame (4) of described sifting bed (3) are hinged, the backboard (1) of described sifting bed (3) is by the bottom of hinge in described sifting bed (3), and the upper rear of described sifting bed (3) is provided with tight locking button (2).
2. multilayer tea ribrating-sifting machine according to claim 1, it is characterized in that: described screen cloth comprises one-level screen cloth (5), secondary screen cloth (6) and base plate (27), the front portion of described one-level screen cloth (5) is provided with one-level tea outlet (9), the front portion of described secondary screen cloth (6) is provided with secondary tea outlet (8), and the front portion of described base plate (27) is provided with three grades of tea outlets (7).
3. multilayer tea ribrating-sifting machine according to claim 1 and 2, it is characterized in that: described arrangement for adjusting height comprises the upper junction plate (22) being located at described sifting bed (3) side, the lower connecting plate (20) being located at described movable frame (4) side, and the adjustment screw rod (21) arranged between described upper junction plate (22) and lower connecting plate (20), described adjusting bolt (21) is provided with adjusting nut (26).
4. multilayer tea ribrating-sifting machine according to claim 3, is characterized in that: described fixed axis (19) is fixed on the upper strata of front fixed support (25) by support (17), and described joint sleeve (18) is sleeved on described fixed axis (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510348344.6A CN104941910B (en) | 2015-06-23 | 2015-06-23 | Multilayer tea ribrating-sifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510348344.6A CN104941910B (en) | 2015-06-23 | 2015-06-23 | Multilayer tea ribrating-sifting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104941910A true CN104941910A (en) | 2015-09-30 |
| CN104941910B CN104941910B (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510348344.6A Expired - Fee Related CN104941910B (en) | 2015-06-23 | 2015-06-23 | Multilayer tea ribrating-sifting machine |
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| Country | Link |
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| CN (1) | CN104941910B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562332A (en) * | 2015-12-21 | 2016-05-11 | 衡阳智源农业科技有限公司 | Efficient tea leaf screening machine |
| CN106824769A (en) * | 2017-03-28 | 2017-06-13 | 江苏建筑职业技术学院 | The dual-purpose crops automatic vibrating screen separator in car land |
| CN106903051A (en) * | 2017-04-17 | 2017-06-30 | 安徽农业大学 | A kind of fresh leaf screening machine for tea making |
| CN108636783A (en) * | 2018-08-10 | 2018-10-12 | 金寨县浩博茶叶专业合作社 | A kind of connecting rod vibration type tea ribrating-sifting machine |
| CN112536213A (en) * | 2020-11-17 | 2021-03-23 | 湖南浩茗茶业食品有限公司 | Tea screening device |
| CN113546841A (en) * | 2021-07-23 | 2021-10-26 | 濮阳市规划建筑设计研究院 | Gravel rapid impurity filtering device for constructional engineering |
| CN115138556A (en) * | 2022-06-06 | 2022-10-04 | 锦洪自动化设备(广州)有限公司 | Method and device for screening drill grains of full-automatic double-head decorative drill plastic-suction machine |
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| EP1300199A1 (en) * | 2001-10-02 | 2003-04-09 | Pertti Tommila | Vibrating screen |
| DE102008032652B3 (en) * | 2008-07-10 | 2009-08-13 | Minox Siebtechnik Gmbh | Tumbling sieve machine, has rocker and V-belt pulley, where direction of centrifugal force vector at rocker and at pulley is fixed and adjusted in circumferential direction based on allocation of rocker and pulley with mass balancing pieces |
| WO2014066893A1 (en) * | 2012-10-26 | 2014-05-01 | M-I L.L.C. | Shaker with automatic motion |
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| CN104438057A (en) * | 2014-12-05 | 2015-03-25 | 宣城市宣华机械制造有限公司 | Composite motion tea vibrating sifter |
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2015
- 2015-06-23 CN CN201510348344.6A patent/CN104941910B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386894Y (en) * | 1999-09-27 | 2000-07-12 | 肖杰明 | Flexible supporting slope screening machin |
| EP1300199A1 (en) * | 2001-10-02 | 2003-04-09 | Pertti Tommila | Vibrating screen |
| DE102008032652B3 (en) * | 2008-07-10 | 2009-08-13 | Minox Siebtechnik Gmbh | Tumbling sieve machine, has rocker and V-belt pulley, where direction of centrifugal force vector at rocker and at pulley is fixed and adjusted in circumferential direction based on allocation of rocker and pulley with mass balancing pieces |
| WO2014066893A1 (en) * | 2012-10-26 | 2014-05-01 | M-I L.L.C. | Shaker with automatic motion |
| CN204194289U (en) * | 2014-10-10 | 2015-03-11 | 黄山珍 | A kind of jasmine tea screening machine |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562332A (en) * | 2015-12-21 | 2016-05-11 | 衡阳智源农业科技有限公司 | Efficient tea leaf screening machine |
| CN106824769A (en) * | 2017-03-28 | 2017-06-13 | 江苏建筑职业技术学院 | The dual-purpose crops automatic vibrating screen separator in car land |
| CN106903051A (en) * | 2017-04-17 | 2017-06-30 | 安徽农业大学 | A kind of fresh leaf screening machine for tea making |
| CN108636783A (en) * | 2018-08-10 | 2018-10-12 | 金寨县浩博茶叶专业合作社 | A kind of connecting rod vibration type tea ribrating-sifting machine |
| CN112536213A (en) * | 2020-11-17 | 2021-03-23 | 湖南浩茗茶业食品有限公司 | Tea screening device |
| CN113546841A (en) * | 2021-07-23 | 2021-10-26 | 濮阳市规划建筑设计研究院 | Gravel rapid impurity filtering device for constructional engineering |
| CN113546841B (en) * | 2021-07-23 | 2022-07-19 | 濮阳市规划建筑设计研究院 | Gravel rapid impurity filtering device for constructional engineering |
| CN115138556A (en) * | 2022-06-06 | 2022-10-04 | 锦洪自动化设备(广州)有限公司 | Method and device for screening drill grains of full-automatic double-head decorative drill plastic-suction machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104941910B (en) | 2017-03-08 |
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Granted publication date: 20170308 Termination date: 20170623 |
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| CF01 | Termination of patent right due to non-payment of annual fee |