CN109552678A - A kind of automatic quantitative tea distributor - Google Patents
A kind of automatic quantitative tea distributor Download PDFInfo
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- CN109552678A CN109552678A CN201910039862.8A CN201910039862A CN109552678A CN 109552678 A CN109552678 A CN 109552678A CN 201910039862 A CN201910039862 A CN 201910039862A CN 109552678 A CN109552678 A CN 109552678A
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- wheel
- hopper
- swing arm
- fixed
- clutch
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- 241001122767 Theaceae Species 0.000 title claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 66
- 238000005303 weighing Methods 0.000 claims abstract description 29
- 230000003028 elevating effect Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000009467 reduction Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 7
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000007665 sagging Methods 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/08—Methods of, or means for, filling the material into the containers or receptacles by vibratory feeders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/02—Packaging agricultural or horticultural products
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Tea And Coffee (AREA)
Abstract
The present invention provides a kind of automatic quantitative tea distributors, including rack and elevating hopper, elevating hopper is fixed on frame upper end, the bottom of elevating hopper is equipped with feed opening, in being fixed with vibrator in rack below feed opening, hopper is fixed on vibrator, angle between hopper and horizontal direction is between 8 ° to 10 °, Weighing module is further fixed in rack, Weighing module upper end is fixed with distribution bucket, distribution bucket is located at the underface of the lower one end of hopper, and the bottom end for distributing bucket offers distribution openings, and distribution openings are externally provided with the outer cover that can cover distribution openings；Outer cover is articulated on the outer wall of distribution bucket, and the outside of outer cover is equipped with knob；This quantitative distributing device further includes the driving mechanism for driving outer cover opening and closing.The advantages that lamps structure of the present invention is simple and compact, can substitute and manually carry out rationed, high production efficiency to tealeaves, quantitative accurate, can guarantee the quality of tealeaves.
Description
Technical field
The present invention relates to tea-processing equipment technical fields, and in particular to a kind of automatic quantitative tea distributor.
Background technique
Tealeaves is in process, it usually needs it is carried out it is rationed, and it is rationed need first to weigh it is suitable
Tealeaves, then weighed tealeaves is poured into and is contained in equipment, traditional rationed technique is usually that tealeaves is manually put in platform balance
Upper weighing, then contained in equipment by will be manually placed in by the tealeaves of weighing；Above-mentioned quantitative package mode has the disadvantage in that
1, a large amount of human costs are expended；
2, inefficiency；
3, it is influenced vulnerable to extraneous factor, weighing accuracy is poor.
4, surrounding time section tea weighing quality discrepancy is larger, is lost more.
Summary of the invention
In view of the above problems existing in the prior art, the purpose of the present invention is to provide a kind of tea weighing device, energy
Enough substitutions are manually rationed to tealeaves progress, to improve the production efficiency of enterprise, and it is quantitative accurate, it can guarantee the matter of tealeaves
Amount.
The object of the invention can be realized by the following technical scheme: a kind of automatic quantitative tea distributor, feature exist
In this quantitative distributing device includes rack and elevating hopper, and the elevating hopper is fixed on frame upper end, and the bottom of the elevating hopper is set
Have a feed opening, in being fixed with vibrator in rack below the feed opening, be fixed with hopper on the vibrator, the hopper with
Angle between horizontal direction is further fixed on Weighing module between 8 ° to 10 ° in the rack, the Weighing module upper end is solid
There is distribution to struggle against, the distribution bucket is located at the underface of the lower one end of hopper, and the bottom end of the distribution bucket offers distribution openings, institute surely
It states distribution openings and is externally provided with the outer cover that can cover distribution openings；The outer cover is articulated on the outer wall of distribution bucket, outside the outer cover
Side is equipped with knob；This quantitative distributing device further includes the driving mechanism for driving outer cover opening and closing.
Start this quantitative distributing device, vibrator thereon is started to work, and will then need rationed tealeaves to entering this
In the elevating hopper of equipment, tealeaves will be fallen into hopper automatically under gravity, and hopper is inclined, and in vibrator
Lasting shake will be kept under effect, therefore tealeaves thereon will be moved slowly, finally be fallen into distribution bucket；Distribution bucket has title
Molality block, therefore when the tealeaves weight in distribution bucket reaches predetermined value, Weighing module will provide signal, and vibrator is made to stop work
Make, while driving mechanism is started to work, opens outer cover, the tealeaves distributed is poured into mold or packaging bag；When in distribution bucket
After tealeaves all arrives out, outer cover is re-closed, and vibrator restarts work, is shared out the work next time.The tealeaves is quantitative
Distributor is simple and compact for structure, and can substitute manually to tealeaves carry out it is rationed, to improve the production efficiency of enterprise,
Quantitative accurate, people completely dispenses with contact tealeaves in production process, can guarantee the quality of tealeaves in this way.Distribution openings are located at distribution bucket
Bottom end, horizontal by certain inclination angle, and outer cover is articulated on the outer wall of distribution bucket, and outer cover is heavier, in the work of gravity
When sagging with lower freedom, can completely obscured distribution openings always, be not enough to be squeezed built with a certain amount of tealeaves
It opens, can be good at containing tealeaves, avoid its leakage.
In a kind of above-mentioned automatic quantitative tea distributor, the driving mechanism includes motor, clutch, mounting bracket
And support rod, the motor and clutch are fixedly installed in mounting bracket, the mounting bracket is fixedly installed in rack,
Input gear is fixed in the shaft of the motor；A wall surface on the clutch close to motor is equipped with and input gear
The reduction gearing of engagement, a wall surface on clutch far from motor are equipped with output shaft, fix the first pendulum on the output shaft
The axis of arm, first swing arm is vertical with the axis of output shaft；The support rod has two, and each support rod lower end is fixed
In in rack, the upper end of each support rod is hinged with the second swing arm, is equipped with cross bar between two second swing arm other ends
It is connected；Connecting rod, one end of connecting rod and first are equipped between first swing arm and the second swing arm ipsilateral with the first swing arm
One end in swing arm far from output shaft is hinged, and the other end of connecting rod is hinged on one end in the second swing arm close to cross bar
Together；The cross bar is located at the lower section of handle.
After tealeaves quantitative distributing device starting, motor will remain working condition, and when the tealeaves in distribution bucket
When weight reaches predetermined value, Weighing module provides signal, and vibrator is made to stop working, meanwhile, clutch combines, and motor will pass through
Input gear, reduction gearing and clutch drive output shaft rotation, and the first swing arm is driven to swing, and are hinged in the first swing arm
Connecting rod, one end of articulated wherein one second swing arm of connecting rod, and the other end of second swing arm is articulated on support rod, therefore first
Swing arm will push second swing arm to be swung up by connecting rod, and cross bar is equipped between two swing arms, therefore cross bar will be with two swing arms
It moves upwardly together, and then handle is driven to open outer cover, release the tealeaves in distribution bucket.
In a kind of above-mentioned automatic quantitative tea distributor, the clutch includes shell, cover board, wheel for inputting, clutch
Wheel and output wheel, the output wheel are rotationally connected on shell, and the output wheel is fixedly connected with output shaft, are turned on the cover board
Dynamic to be connected with input shaft, the input shaft both ends have been respectively fixedly connected with reduction gearing and wheel for inputting, and fixation is set on the cover board
There is cylinder, the upper cover of piston rod of the cylinder is equipped with castle wheel, and the castle wheel is in cone shape；When cylinder piston rod stretches out
When, castle wheel is engaged with wheel for inputting, output wheel simultaneously, and the field of conjugate action is circular conical surface, at this time clutch combine, wheel for inputting, from
It closes and passes through frictional drive between wheel and output wheel；When cylinder piston rod is shunk, castle wheel divides with wheel for inputting, output wheel simultaneously
From clutch separation at this time.
In this automatic quantitative tea distributor, power supply is separately connected motor, control unit, weighing mould by switch connection
Block and vibrator, and the signal that Weighing module monitors is input in control unit, output extremely shakes after control unit is handled
In the electrically-controlled valve of device and cylinder.Therefore after the starting of this distributor, motor, vibrator, control unit and Weighing module are started to work,
At this point, cylinder is in contraction state；When the tealeaves weight in distribution bucket reaches setting value, Weighing module will provide signal, warp
After control unit processing, is exported respectively into the control valve of vibrator and cylinder, so that vibrator is stopped working, while cylinder is stretched
Out, combine clutch, and motor remains working condition, therefore it starts to work driving driving mechanism, opens outer
Cover, the tealeaves distributed in bucket will be introduced into quickly in mold or packaging bag；After tealeaves all arrives out in distribution bucket, Weighing module
On weight return to initial value, signal will be provided again to control unit, control unit will control cylinder and shrink, and castle wheel is same
When separated with wheel for inputting, output wheel, frictional force on output wheel disappears, and the driving force in driving mechanism also disappears simultaneously, outer cover
It re-closes under gravity, while vibrator restarts work, carries out tealeaves next time and share out the work.One's duty is equipped
In setting, realize that the folding of distribution bucket outer cover switches using clutch, motor made to remain working condition, and switching cycle compared with
Short, can be avoided motor because of frequent starting influences service life；Furthermore the starting energy consumption of motor is big compared with operation energy consumption, therefore such as
This can play certain energy-conserving action.
In a kind of above-mentioned automatic quantitative tea distributor, the feed opening have it is multiple, below each feed opening
It is correspondingly provided with hopper, vibrator is correspondingly provided under each hopper, an at least feed opening is small compared with other feed openings.
When the weight of tealeaves is close to setting value in bucket to be allocated, vibration corresponding to larger feed opening is closed in control unit control
Dynamic device, makes it stop blanking, and vibrator corresponding to smaller feed opening works on, until the tealeaves weight in distribution bucket reaches
Just stop when to setting value, then outer cover is opened, and is allocated.The tealeaves weight error distributed can be made smaller in this way, more
Accurately.
Compared with prior art, the invention has the following advantages that
1, this tealeaves quantitative distributing device is simple and compact for structure, and can substitute manually to tealeaves carry out it is rationed, with
The production efficiency of enterprise is improved, quantitative accurate, people completely dispenses with contact tealeaves in production process, can guarantee tealeaves in this way
Quality.
2, in this tealeaves quantitative distributing device, distribution openings are located at the bottom end of distribution bucket, horizontal by certain inclination angle, and it is outer
Cover is articulated on the outer wall of distribution bucket, and outer cover is heavier, can be completely obscured always when freely sagging under gravity
Distribution openings are not enough to be squeezed built with a certain amount of tealeaves, can be good at containing tealeaves, avoid its leakage
Out.
3, it in this tealeaves quantitative distributing device, realizes that the folding of distribution bucket outer cover switches using clutch, makes motor always
Working condition is kept, and switching cycle is shorter, can be avoided motor because of frequent starting influences service life；Furthermore motor
It is big compared with operation energy consumption to start energy consumption, therefore can so play certain energy-conserving action.
4, in this tealeaves quantitative distributing device, elevating hopper is equipped with the lesser feed opening of bore, tealeaves in bucket to be allocated
When weight is close to setting value, vibrator corresponding to larger feed opening is closed in control unit control, its is made to stop blanking, and smaller
Vibrator corresponding to feed opening works on, and just stops when the tealeaves weight in distribution bucket reaches setting value, then outer
Cover is opened, and is carried out tealeaves distribution, can be made the tealeaves weight error distributed smaller in this way, more accurately.
Detailed description of the invention
Fig. 1 is the schematic perspective view of this tealeaves quantitative distributing device.
Fig. 2 is the schematic perspective view at another visual angle of this tealeaves quantitative distributing device.
Fig. 3 is the top view of this tealeaves quantitative distributing device.
Fig. 4 is the schematic perspective view of clutch and motor in this tealeaves quantitative distributing device.
Fig. 5 is the schematic perspective view that clutch removes after shell in this tealeaves quantitative distributing device.
Fig. 6 is the cross-sectional view of clutch in this tealeaves quantitative distributing device.
Fig. 7 is the circuit block diagram of this tealeaves quantitative distributing device.
In figure, 1, rack；2, elevating hopper；21, feed opening；3, vibrator；4, hopper；5, Weighing module；6, distribution bucket；
61, distribution openings；7, outer cover；71, handle；8, driving mechanism；81, motor；811, input gear；82, clutch；821, reducing gear
Wheel；822, output shaft；823, shell；824, cover board；825, wheel for inputting；826, castle wheel；827, output wheel；828, input shaft；
829, cylinder；83, mounting bracket；84, support rod；85, the first swing arm；86, the second swing arm；87, cross bar；88, connecting rod.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, a kind of automatic quantitative tea distributor, including rack 1
With elevating hopper 2, elevating hopper 2 is fixed on 1 upper end of rack, and the bottom of elevating hopper 2 is equipped with feed opening 21, and 21 lower section of feed opening is in rack
Be fixed with vibrator 3 on 1, hopper 4 be fixed on vibrator 3, the angle between hopper 4 and horizontal direction between 8 ° to 10 °,
Weighing module 5 is further fixed in rack 1,5 upper end of Weighing module is fixed with distribution bucket 6, and distribution bucket 6 is located at the lower one end of hopper 4
Underface, distribution bucket 6 bottom end offer distribution openings 61, distribution openings 61 are externally provided with the outer cover 7 that can cover distribution openings 61；Outside
Cover 7 is articulated on the outer wall of distribution bucket 6, and the outside of outer cover 7 is equipped with handle 71；This quantitative distributing device further includes driving outer cover 7
The driving mechanism 8 of opening and closing.Start this quantitative distributing device, vibrator 3 thereon is started to work, and rationed tea will be then needed
In leaf to the elevating hopper 2 for entering the equipment, tealeaves will be fallen into hopper 4 automatically under gravity, and hopper 4 be it is inclined,
And lasting shake will be kept under the action of vibrator 3, therefore tealeaves thereon will be moved slowly, finally be fallen into distribution bucket 6；
Distribution bucket 6 has Weighing module 5, therefore when the tealeaves weight in distribution bucket 6 reaches predetermined value, Weighing module 5 will provide letter
Number, so that vibrator 3 is stopped working, while driving mechanism 8 start to work, open outer cover 7, by the tealeaves distributed pour into mold or
In packaging bag；After tealeaves all arrives out in distribution bucket 6, outer cover 7 is re-closed, and vibrator 3 restarts work, is carried out next
Sub-distribution work.The tealeaves quantitative distributing device is simple and compact for structure, and can substitute manually to tealeaves carry out it is rationed, with
The production efficiency of enterprise is improved, quantitative accurate, people completely dispenses with contact tealeaves in production process, can guarantee tealeaves in this way
Quality.Distribution openings 61 are located at the bottom end of distribution bucket 6, and horizontal by certain inclination angle, and outer cover 7 is articulated with the outer wall of distribution bucket 6
On, and outer cover 7 is heavier, when freely sagging under gravity, can completely obscured distribution openings 61 always, even if its is built-in
There is a certain amount of tealeaves to be also not enough to be squeezed, can be good at containing tealeaves, avoid its leakage.
Driving mechanism 8 includes motor 81, clutch 82, mounting bracket 83 and support rod 84, and motor 81 and clutch 82 are equal
It is fixedly installed in mounting bracket 83, mounting bracket 83 is fixedly installed in rack 1, and input tooth is fixed in the shaft of motor 81
Wheel 811；The reduction gearing 821 engaged with input gear 811, clutch are equipped on clutch 82 close to a wall surface of motor 81
A wall surface on device 82 far from motor 81 is equipped with output shaft 822, fixes the first swing arm 85, the first swing arm on output shaft 822
85 axis is vertical with the axis of output shaft 822；Support rod 84 has two, and 84 lower end of each support rod is both secured in rack 1,
The upper end of each support rod 84 is hinged with the second swing arm 86, is equipped with cross bar 87 between two second swing arms, 86 other end and is connected；
Connecting rod 88, one end of connecting rod 88 and the first swing arm are equipped between first swing arm 85 and the second swing arm 86 ipsilateral with the first swing arm 85
One end on 85 far from output shaft 822 is hinged, close to the one of cross bar 87 on the other end of connecting rod 88 and the second swing arm 86
It holds hinged；Cross bar 87 is located at the lower section of handle 71.After tealeaves quantitative distributing device starting, motor 81 will be remained
Working condition, and when the tealeaves weight in distribution bucket 6 reaches predetermined value, Weighing module 5 provides signal, stops vibrator 3
Only work, meanwhile, clutch 82 combines, and motor 81 will be driven by input gear 811, reduction gearing 821 and clutch 82
Output shaft 822 rotates, and the first swing arm 85 is driven to swing, and connecting rod 88 is hinged in the first swing arm 85, and connecting rod 88 is articulated wherein
One end of one second swing arm 86, and the other end of second swing arm 86 is articulated on support rod 84, therefore the first swing arm 85 will pass through
Connecting rod 88 pushes second swing arm 86 to be swung up, and cross bar 87 is equipped between two swing arms, therefore cross bar 87 will be with two swing arms one
It rises and moves upwards, and then handle 71 is driven to open outer cover 7, release the tealeaves in distribution bucket 6.
Clutch 82 includes shell 823, cover board 824, wheel for inputting 825, castle wheel 826 and output wheel 827, output wheel 827
It is rotationally connected on shell 823, output wheel 827 is fixedly connected with output shaft 822, is rotatably connected to input shaft on cover board 824
828,828 both ends of input shaft have been respectively fixedly connected with reduction gearing 821 and wheel for inputting 825, are fixed with cylinder on cover board 824
829, the upper cover of piston rod of cylinder 829 is equipped with castle wheel 826, and castle wheel 826 is in cone shape；When 829 piston rod of cylinder stretches out
When, castle wheel 826 is engaged with wheel for inputting 825, output wheel 827 simultaneously, and the field of conjugate action is circular conical surface, at this time 82 knot of clutch
It closes, passes through frictional drive between wheel for inputting 825, castle wheel 826 and output wheel 827；When 829 piston rod of cylinder is shunk, clutch
Wheel 826 is separated with wheel for inputting 825, output wheel 827 simultaneously, and clutch 82 separates at this time.In this automatic quantitative tea distributor,
Power supply is separately connected motor 81, control unit, Weighing module 5 and vibrator 3 by switch connection, and Weighing module 5 monitors
Signal be input in control unit, after control unit is handled output into the electrically-controlled valve of vibrator and cylinder 829.Therefore it is well-behaved
After device starting, motor 81, vibrator 3, control unit and Weighing module 5 are started to work, and are shunk at this point, cylinder 829 is in
State；When the tealeaves weight in distribution bucket 6 reaches setting value, Weighing module 5 will provide signal, after control unit is handled,
It is exported respectively into the control valve of vibrator 3 and cylinder 829, vibrator 3 is made to stop working, while cylinder 829 stretches out, and makes clutch
Device 82 combines, and motor 81 remains working condition, therefore it starts to work driving driving mechanism 8, opens outer cover 7,
Tealeaves in distribution bucket 6 will be introduced into quickly in mold or packaging bag；After tealeaves all arrives out in distribution bucket 6, Weighing module 5
On weight return to initial value, signal will be provided again to control unit, control unit is shunk cylinder 829 is controlled, clutch
Wheel 826 is separated with wheel for inputting 825, output wheel 827 simultaneously, and the frictional force on output wheel 827 disappears, the driving in driving mechanism 8
Power also disappears simultaneously, and outer cover 7 re-closes under gravity, while vibrator 3 restarts work, carries out tea next time
Leaf shares out the work.In this distributor, realizes that the folding of distribution 6 outer covers 7 of bucket switches using clutch 82, protect motor 81 always
Working condition is held, and switching cycle is shorter, can be avoided motor 81 influences service life because of frequent starting；Furthermore motor 81
Starting energy consumption it is big compared with operation energy consumption, therefore can so play certain energy-conserving action.
Feed opening 21 has multiple, and 21 lower section of each feed opening is correspondingly provided with hopper 4, is correspondingly provided with vibration under each hopper 4
Device 3, at least a feed opening 21 are small compared with other feed openings 21.When the weight of tealeaves is close to setting value in bucket 6 to be allocated, control is single
Vibrator 3 corresponding to larger feed opening 21 is closed in member control, its is made to stop blanking, and vibration corresponding to smaller feed opening 21
Device 3 works on, and just stops when the tealeaves weight in distribution bucket 6 reaches setting value, then outer cover 7 is opened, and is allocated.
The tealeaves weight error distributed can be made smaller in this way, more accurately.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (4)
1. a kind of automatic quantitative tea distributor, which is characterized in that this quantitative distributing device includes rack (1) and elevating hopper
(2), the elevating hopper (2) is fixed on rack (1) upper end, and the bottom of the elevating hopper (2) is equipped with feed opening (3), the blanking
In being fixed with vibrator (3) on rack (1) below mouth (21), it is fixed with hopper (4) on the vibrator (3), the hopper (4)
Angle between horizontal direction is further fixed on Weighing module (5), the weighing mould between 8 ° to 10 ° on the rack (1)
Block (5) upper end is fixed with distribution bucket (6), and the distribution bucket (6) is located at the underface of hopper (4) lower one end, the distribution bucket
(6) bottom end offers distribution openings (61), and the distribution openings (61) are externally provided with the outer cover (7) that can cover distribution openings (61)；Institute
It states outer cover (7) to be articulated on the outer wall of distribution bucket (6), the outside wall surface of the outer cover (7) is equipped with knob (71)；This rationed dress
Setting further includes the driving mechanism for driving outer cover (7) opening and closing.
2. a kind of automatic quantitative tea distributor according to claim 1, which is characterized in that the driving mechanism includes electricity
Machine (81), clutch (82), mounting bracket (83) and support rod (84), the motor (81) and clutch (82) are fixedly mounted
In on mounting bracket (83), the mounting bracket (83) is fixedly installed on rack (1), fixed in the shaft of the motor (81)
There are input gear (811)；A wall surface on the clutch (82) close to motor (81) is equipped with to be nibbled with input gear (811)
The reduction gearing (821) of conjunction, a wall surface on clutch (82) far from motor (81) is equipped with output shaft (822), described defeated
It is fixed on shaft (822) the first swing arm (85), the axis of first swing arm (85) is vertical with the axis of output shaft (822)；Institute
Stating support rod (84) has two, and each support rod (84) lower end is both secured on rack (1), the upper end of each support rod (84)
It is hinged with the second swing arm (86), cross bar (87) is equipped between two second swing arm (86) other ends and are connected；Described
Between one swing arm (85) and the second swing arm (86) ipsilateral with the first swing arm (85) be equipped with connecting rod (88), one end of connecting rod (88) with
One end in first swing arm (85) far from output shaft (822) is hinged, the other end of connecting rod (88) and the second swing arm (86)
Upper one end close to cross bar (87) is hinged；The cross bar (87) is located at the lower section of handle.
3. a kind of automatic quantitative tea distributor according to claim 2, which is characterized in that the clutch (82) includes
Shell (823), cover board (824), wheel for inputting (825), castle wheel (826) and output wheel (827), output wheel (827) rotation
It is connected on shell (823), the output wheel (827) is fixedly connected with output shaft (822), the company of rotation on the cover board (824)
It being connected to input shaft (828), input shaft (828) both ends have been respectively fixedly connected with reduction gearing (821) and wheel for inputting (825),
Cylinder is fixed on the cover board (824), the upper cover of piston rod of the cylinder is equipped with castle wheel (826), the castle wheel
It (826) is in cone shape；When cylinder piston rod stretches out, castle wheel (826) is nibbled with wheel for inputting (825), output wheel (827) simultaneously
It closes, and the field of conjugate action is circular conical surface, clutch (82) combines at this time, wheel for inputting (825), castle wheel (826) and output wheel (827)
Between pass through frictional drive；When cylinder piston rod shrink when, castle wheel (826) simultaneously with wheel for inputting (825), output wheel (827)
Separation, clutch (82) separates at this time.
4. a kind of automatic quantitative tea distributor according to claim 3, which is characterized in that the feed opening (21) has more
It is a, it is correspondingly provided with hopper (4) below each feed opening (21), is correspondingly provided with vibrator (3) under each hopper (4),
An at least feed opening (21) is small compared with other feed openings (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910039862.8A CN109552678A (en) | 2019-01-16 | 2019-01-16 | A kind of automatic quantitative tea distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910039862.8A CN109552678A (en) | 2019-01-16 | 2019-01-16 | A kind of automatic quantitative tea distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109552678A true CN109552678A (en) | 2019-04-02 |
Family
ID=65873206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910039862.8A Withdrawn CN109552678A (en) | 2019-01-16 | 2019-01-16 | A kind of automatic quantitative tea distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109552678A (en) |
-
2019
- 2019-01-16 CN CN201910039862.8A patent/CN109552678A/en not_active Withdrawn
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Application publication date: 20190402 |
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