CN209680580U - A kind of fritillaria thunbergii automatic weight grading machine - Google Patents
A kind of fritillaria thunbergii automatic weight grading machine Download PDFInfo
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- CN209680580U CN209680580U CN201920260454.0U CN201920260454U CN209680580U CN 209680580 U CN209680580 U CN 209680580U CN 201920260454 U CN201920260454 U CN 201920260454U CN 209680580 U CN209680580 U CN 209680580U
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- 241001547125 Fritillaria thunbergii Species 0.000 title claims abstract description 146
- 230000007246 mechanism Effects 0.000 claims abstract description 98
- 238000007599 discharging Methods 0.000 claims abstract description 57
- 238000012216 screening Methods 0.000 claims abstract description 42
- 230000005484 gravity Effects 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007873 sieving Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 206010044565 Tremor Diseases 0.000 claims 1
- 230000000694 effects Effects 0.000 description 14
- 230000006872 improvement Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 241000935235 Fritillaria meleagris Species 0.000 description 4
- 241000605372 Fritillaria Species 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 241000234280 Liliaceae Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of fritillaria thunbergii automatic weight grading machines, and fritillaria thunbergii is put into feeding mechanism, and script is then located at the fritillaria thunbergii in feeding mechanism by conveying mechanism and is transported on screening mechanism；Screening mechanism includes choosing component and the guide plate that discharges, and chooses component and is used to choose the fritillaria thunbergii by conveying in conveying mechanism, and once only select a fritillaria thunbergii, is put into discharging guide plate after choosing well；Gravity sensor is provided on discharging guide plate, when fritillaria thunbergii is located on discharging guide plate, gravity sensor will read the gravity of the fritillaria thunbergii, then signal is issued, first controller will be according to the gravity of fritillaria thunbergii, it controls the first stepper motor and rotates corresponding angle, enter in receiving mechanism, the screening work of such a fritillaria thunbergii is just completed；Repeatedly, so that it may multiple fritillaria thunbergiis are sieved, the fritillaria thunbergii of corresponding type is divided into, it is more efficient and convenient compared to artificial screening, it is shorter the time required to screening, reduce time cost.
Description
Technical field
The utility model relates to a kind of fritillaria thunbergii processing equipment, more particularly to a kind of fritillaria thunbergii weight is divided automatically
Grade machine.
Background technique
Fritillaria thunbergii, a kind of Liliaceae herbaceos perennial, bulb hemispherical, diameter are generally 1.5~6 centimetres, have 2~
The scale of 3 meats；Stem is single, uprightly, cylindrical, 50~80 centimetres high；Fritillaria thunbergii has clearing heat and eliminating phlegm, the function of powder detoxifcation
Effect.At present on the market, according to varying in weight for fritillaria thunbergii, the unit price of fritillaria thunbergii also has certain difference；Therefore bulb of thunberg fritillary is being sold
Before mother, seller needs to carry out fritillaria thunbergii certain screening, and the mode sieved at present is artificial screening, by worker to fritillaria thunbergii
Carry out rough screening, it is very time-consuming and laborious, while efficiency compared with；But one kind occurs not yet in market being capable of automatic sieving fritillaria thunbergii
The device of weight.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of fritillaria thunbergii automatic weight gradings
Machine, which can be sieved according to the weight of fritillaria thunbergii, while screening efficiency is higher.
To achieve the above object, the utility model provides following technical solution: a kind of fritillaria thunbergii automatic weight grading machine,
Including feeding mechanism, conveying mechanism, screening mechanism and several receiving mechanisms；The feeding mechanism is for placing fritillaria thunbergii；Institute
Conveying mechanism is stated for the fritillaria thunbergii in feeding mechanism to be transported to screening mechanism；The screening mechanism is for sieving bulb of thunberg fritillary
It is female；The receiving mechanism is used to collect the fritillaria thunbergii after screening；The screening mechanism includes choosing component and discharging guide plate, institute
It states and chooses component for one fritillaria thunbergii of disposable bale-out；The selection component includes pulling out hub cap and pulling out wheel inner casing, it is described go out
Material guide plate is located at the lower section for pulling out hub cap；Described pull out is provided with the first cavity in hub cap, the wheel inner casing that pulls out is located at first
It is described to pull out hub cap and pull out wheel inner casing rotation connection in cavity；It is described to pull out hub cap the side of conveying mechanism is provided with
One opening, shown first opening are connected with the first cavity, and the opening direction of first cavity is towards conveying mechanism；It is described to pull out
Hub cap is provided with the second opening close to the side of discharging guide plate, and second opening connects with the first cavity, and described the
The opening direction direction discharging guide plate of two openings；It is described pull out wheel inner casing on be circumferentially provided with several for accommodate a bulb of thunberg fritillary
Female holding tank, the notch area of the holding tank are less than the opening area of the first opening and the second opening；The discharging guiding
Plate is located above receiving mechanism, is provided with gravity sensor, the discharging guide plate and the first stepping on the discharging guide plate
The output shaft of motor is fixedly connected；When fritillaria thunbergii is placed on discharging guide plate, gravity sensor issues signal, to make first
Step motor control discharging guide plate turns an angle.
The feeding mechanism includes loading hopper and bottom plate, the charging leakage as a further improvement of the utility model,
Bucket is for placing fritillaria thunbergii；The loading hopper is provided with the first discharge port close to the side of conveying mechanism, and the bottom plate is used for
Cover the first discharge port；It is provided on the loading hopper and drives component for driving bottom plate to carry out the first of elevating movement；Institute
The second stepper motor that the first drive component includes fixed plate He is fixed in fixed plate is stated, the fixed plate and loading hopper are solid
Fixed connection, the output shaft of the second stepper motor are connected with bottom plate；The second stepper motor is for driving bottom plate close
Or far from loading hopper.
There are gap, which is less than for the bottom plate and loading hopper bottom as a further improvement of the utility model,
The size of minimum fritillaria thunbergii；The loading hopper bottom is provided with several pressure sensors, and the pressure sensor is used for table
Show pressure value when fritillaria thunbergii is blocked by gap；Threshold value is provided on the pressure sensor；When pressure value is greater than threshold value, the
Two stepping motor drives bottom plate mobile to the direction far from loading hopper.
The conveying mechanism includes transmission component and conveying slideway as a further improvement of the utility model,；The biography
Dynamic component is used to for fritillaria thunbergii being transported to conveying slideway, and the transmission component includes driving wheel, driving motor and is set in biography
Conveyer belt on driving wheel；The driving wheel is two, and the output shaft of the driving motor is fixedly connected with one of driving wheel；
The driving wheel is located at below loading hopper；The conveying slideway is located at away from one end of conveyer belt to be pulled out above hub cap；It is described
Conveying slideway is tilted down and is tilted to close to the direction for pulling out hub cap；If the conveying slideway two sides be provided with big pulley and
Dry truckle, the radius of the big pulley are greater than the radius of truckle；The big pulley is located at the middle part of conveying slideway.
The conveying slideway is provided with arc gear on conveyer belt one end as a further improvement of the utility model,
Plate, the curved baffle are located at the first overthe openings.
The conveying slide bottom is additionally provided with vibration component, the vibration as a further improvement of the utility model,
Component includes that inductor, third stepper motor and shake part, the shake part are fixedly connected with the output shaft of third stepper motor,
The shake part is used to shake conveying slideway, and the inductor is located on circular arc baffle；When fritillaria thunbergii is by conveying slideway
When blocking, inductor issues signal, and third step motor control shake part is shaken.
The receiving mechanism includes sliding for being connected to the discharging of discharging guide plate as a further improvement of the utility model,
Road and for collect screening after fritillaria thunbergii rewinding case, the rewinding case be located at discharging slideway lower section, the rewinding case
Upper surface is provided with first charging aperture；The discharging slideway is tilted down to the direction close to rewinding case.
The utility model has the beneficial effects that then passing through conveying by the way that the fritillaria thunbergii after cleaning to be put into feeding mechanism
Script is located at the fritillaria thunbergii in feeding mechanism and is transported on screening mechanism by mechanism；Screening mechanism includes that selection component and discharging are led
It to plate, chooses component and is used to choose the fritillaria thunbergii by conveying in conveying mechanism, and once only select a fritillaria thunbergii, put after choosing well
Enter and carries out subsequent operation in the guide plate that discharges；Choosing component includes pulling out hub cap and pulling out wheel inner casing, and it is outer positioned at wheel is pulled out to pull out wheel inner casing
In the first cavity in shell；The underface that hub cap is located at conveying mechanism is pulled out in the utility model, by pull out hub cap close
It is provided with the first opening on the side of conveying mechanism, while being provided with several holding tanks, the utility model in pulling out wheel inner casing
The number of middle holding tank is 4, or 8 or 12 etc., holding tank can accommodate and be merely able to accommodate 1 bulb of thunberg fritillary
Mother, a fritillaria thunbergii on conveying mechanism can first enter in the first opening under the effect of gravity, enter eventually into receiving
In slot；Due to pulling out wheel inner casing and pulling out hub cap rotation connection, pulls out wheel inner casing and be fixedly connected with the output shaft of rotary electric machine；Work as rotation
Motor work after just will do it drive pull out wheel inner casing rotated relative to hub cap is pulled out, the holding tank equipped with fritillaria thunbergii is also from close
Structure for conveying is turned to far from structure for conveying, and the notch direction of the holding tank becomes direction discharging guiding from towards structure for conveying
Plate；The side for the close discharging guide plate for pulling out hub cap is provided with the second opening simultaneously, the second opening is located at the first opening
Underface, discharging will finally be fallen to and lead under the effect of gravity by the second opening by being located at the fritillaria thunbergii in holding tank in this way
To on plate；By being provided with a gravity sensor on discharging guide plate, when fritillaria thunbergii is located on discharging guide plate, gravity
Sensor will read the gravity of the fritillaria thunbergii, then issue signal, and signal is transferred on the first controller, and the first controller is just
It can be according to the gravity of fritillaria thunbergii, so that the corresponding angle of the first stepper motor rotation is controlled, in the utility model, when fritillaria thunbergii
When gravity value is minimum dimension corresponding sphere of gravity, it turns over 90 degree to the first step motor control, is located on discharging guide plate
Fritillaria thunbergii drop into intermediate receiving mechanism；When the gravity value that it is subject to sphere of gravity corresponding for medium size,
It rotates forward 30 degree to step motor control, and fritillaria thunbergii falls into the receiving mechanism on the right；When the pressure value that it is subject to is full-size
When corresponding sphere of gravity, its 30 degree of the reversion of the first step motor control, fritillaria thunbergii is fallen into the receiving mechanism on the left side.Every time
When one stepper motor turns over certain angle, after the program setting a bit of time, the first corresponding angle of stepping motor reversal,
(effect resetted).The screening work of such a fritillaria thunbergii is just completed, repeatedly, so that it may be carried out to multiple fritillaria thunbergiis
Screening, is divided into the fritillaria thunbergii of corresponding type, more efficient and convenient compared to artificial screening, while shorter, drop the time required to sieving
Low time cost.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the top view of the utility model
Fig. 3 is the schematic perspective view in another direction of the utility model；
Fig. 4 is the schematic perspective view in another direction of the utility model；
Fig. 5 is the structural schematic diagram conveyed between slideway, screening mechanism and receiving mechanism in the utility model；
Fig. 6 is the structural schematic diagram that component is chosen in the utility model；
Fig. 7 is the cross-sectional view that component is chosen in the utility model；
Fig. 8 is the structural schematic diagram of feeding mechanism in the utility model；
Fig. 9 is to convey slideway in the utility model, choose the structural schematic diagram between component and vibration component；
Figure 10 is the structural schematic diagram that part is shaken in the utility model.
Appended drawing reference: 1, feeding mechanism；11, loading hopper；111, the first discharge port；12, bottom plate；13, the first drive group
Part；131, fixed plate；132, second stepper motor；133, rope；14, pressure sensor；2, conveying mechanism；21, transmission component；
211, driving wheel；212, driving motor；213, conveyer belt；214, leakproof backplate；22, slideway is conveyed；221, big pulley；222, small
Pulley；23, curved baffle；24, vibration component；25, inductor；251, Laser emission sensor；252, laser pick-off sensor；
26, third stepper motor；27, part is shaken；271, rotating block；272, semicolumn；3, screening mechanism；31, discharge guide plate；311,
Gravity sensor；312, the first stepper motor；4, receiving mechanism；41, discharge slideway；42, rewinding case；421, first charging aperture；
5, component is chosen；51, hub cap is pulled out；511, the first cavity；512, the first opening；513, the second opening；52, wheel inner casing is pulled out；
521, holding tank；
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is further described.Wherein identical components phase
Same appended drawing reference indicates.
Shown in 10, a kind of fritillaria thunbergii automatic weight grading machine of the present embodiment, including feeding mechanism 1, conveying
Mechanism 2, screening mechanism 3 and several receiving mechanisms 4；The feeding mechanism 1 is for placing fritillaria thunbergii；The conveying mechanism 2 is used
It is transported on screening mechanism 3 in by the fritillaria thunbergii in feeding mechanism 1；The screening mechanism 3 is for sieving fritillaria thunbergii；The rewinding
Mechanism 4 is used to collect the fritillaria thunbergii after screening；The screening mechanism 3 includes choosing component 5 and discharging guide plate 31, the selection
Component 5 is used for one fritillaria thunbergii of disposable bale-out；The selection component 5 include pull out hub cap 51 and pull out wheel inner casing 52, it is described go out
Material guide plate 31 is located at the lower section for pulling out hub cap 51；Described pull out is provided with the first cavity 511 in hub cap 51, described to pull out wheel inner casing
52 are located in the first cavity 511, described to pull out hub cap 51 and pull out the wheel rotation connection of inner casing 52；The hub cap 51 that pulls out is close to conveying
The side of mechanism 2 is provided with the first opening 512, and shown first opening 512 is connected with the first cavity 511, first cavity
511 opening direction is towards conveying mechanism 2；The side for pulling out the close discharging guide plate 31 of hub cap 51 is provided with the second opening
513, second opening 513 connects with the first cavity 511, and the opening direction of second opening 513 is oriented to towards discharging
Plate 31；Described pull out circumferentially is provided with several for accommodating the holding tank 521 of a fritillaria thunbergii, the holding tank on wheel inner casing 52
Opening area of the 521 notch area less than the first opening 512 and the second opening 513；The discharging guide plate 31 is located at rewinding
Above mechanism 4, gravity sensor 311, the discharging guide plate 31 and the first stepping electricity are provided on the discharging guide plate 31
The output shaft of machine 312 is fixedly connected；When fritillaria thunbergii is placed on discharging guide plate 31, gravity sensor 311 issues signal, thus
The first stepper motor 312 control discharging guide plate 31 is set to turn an angle.
Through the above technical solution: currently, fritillaria thunbergii diameter in the market is generally 1.5~6 centimetres, the utility model master
It is used to sieve the fritillaria thunbergii of three kinds of different sizes (small, in, big), it is assumed that the smallest fritillaria thunbergii diameter is 1.5cm, maximum Zhejiang
Fritillaria diameter is 6.0 centimetres；By the way that every kind of size to be all arranged to a sphere of gravity, sieved according to the gravity of fritillaria thunbergii
Point；First staff will clean after fritillaria thunbergii be put into feeding mechanism 1, then by conveying mechanism 2 script be located at into
Fritillaria thunbergii in material mechanism 1 is transported on screening mechanism 3；Screening mechanism 3 includes choosing component 5 and discharging guide plate 31, is chosen
Component 5 is used to choose the fritillaria thunbergii by conveying in conveying mechanism 2, and once only selects a fritillaria thunbergii, is put into discharging after choosing well
Subsequent operation is carried out in guide plate 31；Choose component 5 include pull out hub cap 51 and pull out wheel inner casing 52, pull out wheel inner casing 52 be located at pull out wheel
In the first cavity 511 in shell 51；The underface that hub cap 51 is located at conveying mechanism 2 is pulled out in the utility model, by pulling out
Hub cap 51 is provided with the first opening 512 on the side of conveying mechanism 2, while being provided with several in pulling out wheel inner casing 52
Holding tank 521, the number of holding tank 521 is 4 in the utility model, or 8 or 12 etc., holding tank 521
It can accommodate and be merely able to accommodate 1 fritillaria thunbergii, a fritillaria thunbergii on conveying mechanism 2 can first enter under the effect of gravity
Into the first opening 512, enter eventually into holding tank 521；It is rotatablely connected due to pulling out wheel inner casing 52 and pulling out hub cap 51, pulls out wheel
Inner casing 52 is fixedly connected with the output shaft of rotary electric machine；It just will do it drive after rotary electric machine work and pull out that wheel inner casing 52 is opposite to be pulled out
Hub cap 51 is rotated, and the holding tank 521 equipped with fritillaria thunbergii is also turned to from close to structure for conveying far from structure for conveying, the appearance
Receive slot 521 notch direction from towards structure for conveying, becoming towards discharging guide plate 31；Simultaneously pull out hub cap 51 close to go out
The side of material guide plate 31 is provided with the second opening 513, and the second opening 513 is located at the underface of the first opening 512, is located in this way
Fritillaria thunbergii in holding tank 521 will finally fall on discharging guide plate 31 under the effect of gravity by the second opening 513；
By being provided with a gravity sensor 311 on discharging guide plate 31, when fritillaria thunbergii is located on discharging guide plate 31, gravity
Sensor 311 will read the gravity of the fritillaria thunbergii, then issue signal, and signal is transferred on the first controller, the first control
Device will according to the gravity of fritillaria thunbergii, so that the first stepper motor 312 of control rotates corresponding angle, in the utility model, when
When the gravity value of fritillaria thunbergii is minimum dimension corresponding sphere of gravity, it turns over 90 degree to the control of the first stepper motor 312, is located at
Fritillaria thunbergii on material guide plate 31 drops into intermediate receiving mechanism 4；When the gravity value that it is subject to is corresponding for medium size
Sphere of gravity when, step motor control its rotate forward 30 degree, fritillaria thunbergii fall on the right of receiving mechanism 4 in；When the pressure that it is subject to
When force value is full-size corresponding sphere of gravity, its 30 degree of reversion of the first stepper motor 312 control, fritillaria thunbergii falls into the left side
In receiving mechanism 4.When the first stepper motor 312 turns over certain angle every time, after the program setting a bit of time, the first stepping
Motor 312 inverts corresponding angle, (effect resetted).The screening work of such a fritillaria thunbergii is just completed, repeatedly,
Multiple fritillaria thunbergiis can be sieved, be divided into the fritillaria thunbergii of corresponding type, it is more efficient and convenient compared to artificial screening,
It is shorter the time required to sieving simultaneously, reduce time cost.
As a kind of improved specific embodiment, the feeding mechanism 1 include loading hopper 11 and bottom plate 12, it is described into
Funnel 11 is for placing fritillaria thunbergii；The loading hopper 11 is provided with the first discharge port 111 close to the side of conveying mechanism 2,
The bottom plate 12 is for covering the first discharge port 111；It is provided on the loading hopper 11 for driving bottom plate 12 to be gone up and down
The first of movement drives component 13；It is described first drive component 13 include fixed plate 131 and be fixed in fixed plate 131 second
Stepper motor 132, the fixed plate 131 are fixedly connected with loading hopper 11, the output shaft of the second stepper motor 132 and bottom
Plate 12 is connected；The second stepper motor 132 is for driving bottom plate 12 close or far from loading hopper 11.
Through the above technical solution: by being provided with loading hopper 11, loading hopper 11 is screened for placing
Fritillaria thunbergii；11 lower part of loading hopper is provided with the first discharge port 111, the fritillaria thunbergii in loading hopper 11 can be in weight
Power effect is lower by the first discharge port 111, enters in conveying mechanism 2, to carry out subsequent operation；By being provided with bottom plate
12, bottom plate 12 is for covering the first discharge port 111；Before being screened, staff several fritillaria thunbergiis be put into
Spare in funnel 11, at this time since bottom plate 12 covers the first discharge port 111, fritillaria thunbergii can not just pass through the first discharge port 111
It enters in conveying mechanism 2；When being sieved, by making second stepper motor 132 work, second stepper motor 132
Output shaft be connected with 133 one end of rope, rope 133 is connected away from one end of second stepper motor 132 with bottom plate 12；The
Two stepping motor 132 will drive rope 133 and be moved, thus drive bottom plate 12 mobile to the direction for deviating from loading hopper 11,
Bottom plate 12 just no longer covers the first discharge port 111 in this way, the fritillaria thunbergii in loading hopper 11 will under the effect of gravity into
Enter onto structure for conveying, this is simple and practical in structure, easy to manufacture；Preferably, by covering one layer of thin layer on 133 surface of rope
PVC protective case prevents rope 133 in lifting process to fritillaria thunbergii for reducing the coefficient of friction between fritillaria thunbergii and rope 133
Cause frictionally damage.
As a kind of improved specific embodiment, there are gap, the gaps with 11 bottom of loading hopper for the bottom plate 12
Less than the size of minimum fritillaria thunbergii；11 bottom of loading hopper is provided with several pressure sensors 14, the pressure sensing
Device 14 is used to indicate pressure value when fritillaria thunbergii is blocked by gap；Threshold value is provided on the pressure sensor 14；Work as pressure value
When greater than threshold value, second stepper motor 132 drives bottom plate 12 mobile to the direction far from loading hopper 11.
Through the above technical solution: traditional feeding mechanism 1 is easy to cause fritillaria thunbergii to pile one and push away and falls on conveying mechanism 2
On, to cause congestion on pulling out hub cap 51, sieved so that choosing component 5 and once can not only choose a fritillaria thunbergii；
In the utility model, in the initial state, by by, there are gap, which is less than minimum between loading hopper 11 and bottom plate 12
The size of fritillaria thunbergii, i.e., if the smallest fritillaria thunbergii diameter is 1.5cm, in the initial state, loading hopper 11 and bottom plate
Gap between 12 is arranged to 1.45cm；At this moment, fritillaria thunbergii still can not enter conveying mechanism by the first discharge port 111
In 2；Several pressure sensors 14 are set by 11 bottom of loading hopper, pressure sensor 14 is for indicating fritillaria thunbergii by gap
Pressure value when blocking is provided with threshold value on pressure sensor 14, as the fritillaria thunbergii in loading hopper 11 is more and more, pressure
The pressure value shown on sensor 14 is also increasing, and when pressure value is more than the threshold value of setting, second stepper motor 132 will
Control bottom plate 12 is moved to away from the direction of lifting funnel, and the gap between such bottom plate 12 and lifting funnel can become larger, thus
Guarantee that fritillaria thunbergii drops out from the front and rear sides of lifting funnel, fall on conveying mechanism 2, only fall a batch every time, is pulling out wheel in this way
Congestion would not be caused on shell 51, be ensure that and chosen primary only one fritillaria thunbergii of selection of component 5, the sieve of more advantageous fritillaria thunbergii
Point.
As a kind of improved specific embodiment, the conveying mechanism 2 includes transmission component 21 and conveying slideway 22；Institute
Transmission component 21 is stated for fritillaria thunbergii to be transported to conveying slideway 22, the transmission component 21 includes driving wheel 211, driving electricity
Machine 212 and the conveyer belt 213 being set on driving wheel 211；The driving wheel 211 is two, the output of the driving motor 212
Axis is fixedly connected with one of driving wheel 211；The driving wheel 211 is located at 11 lower section of loading hopper；The conveying slideway 22
Away from one end of conveyer belt 213 position and pull out above hub cap 51；The conveying slideway 22 tilts down and pulls out hub cap to close
51 direction inclination；22 two sides of conveying slideway are provided with big pulley 221 and several truckles 222, the big pulley
221 radius is greater than the radius of truckle 222；The big pulley 221 is located at the middle part of conveying slideway 22.
Through the above technical solution: by being provided with conveyer belt 213, conveyer belt 213 is located at the underface of loading hopper 11,
Fritillaria thunbergii in loading hopper 11 can fall under gravity on conveyer belt 213；By the drive of driving motor 212, pass
It send band 213 setting in motion, fritillaria thunbergii is driven to move together, so that fritillaria thunbergii is transported on conveying slideway 22；Convey slideway 22
It is located at away from one end of conveyer belt 213 and pulls out above hub cap 51, conveying slideway 22 tilts down and pulls out hub cap 51 to close
Direction inclination, the purpose being arranged in this way are to enter eventually into the fritillaria thunbergii being located on conveying slideway 22 can under the effect of gravity to pull out
The holding tank 521 for taking turns inner casing 52, carries out subsequent screening；It is simple and practical in structure, convenient for manufacture；Simultaneously by conveying slideway 22
Two sides are provided with several truckles 222, mutually contradict between truckle 222 and truckle 222, setting truckle 222
Purpose is that fritillaria thunbergii is prevented to be stuck；Conveying 22 two sides of slideway are also provided with big pulley 221 simultaneously, big pulley 221 can be
One or more, big pulley 221 is located at 22 middle part of conveying slideway, and the purpose that big pulley 221 is arranged is to make to fall in intermediate Zhejiang
Fritillaria is chosen than being fallen on selection component 5 one step ahead for both sides；Preferably, being set on conveyer belt 213 by setting
It is equipped with leakproof backplate 214, under the blocking of leakproof backplate 214, the fritillaria thunbergii fallen on conveyer belt 213 would not roll outer
Boundary, and cannot be introduced on conveying slideway 22；Guarantee that the fritillaria thunbergii being located on conveyer belt 213 is all able to enter conveying slideway
On 22, guarantee the success rate of screening.
As a kind of improved specific embodiment, the conveying slideway 22 is provided with arc on 213 one end of conveyer belt
Shape baffle 23, the curved baffle 23 are located at 512 top of the first opening.
Through the above technical solution: by being provided with curved baffle 23, curved baffle 23 be located at the first opening 512 just on
Side, under the barrier effect of curved baffle 23, the fritillaria thunbergii positioned at conveying slideway 22 can all enter first under the effect of gravity
In opening 512, enter eventually into holding tank 521, to carry out subsequent operation；If without the blocking of curved baffle 23, position
It can not necessarily be entered in the first opening 512 under the effect of gravity in the fritillaria thunbergii of conveying slideway 22, some fritillaria thunbergiis will
It falls in other external environments, is thus unable to complete subsequent operation, complete screening, influence the success rate of screening.
As a kind of improved specific embodiment, 22 bottom of conveying slideway is additionally provided with vibration component 24, described
Vibration component 24 includes inductor 25, third stepper motor 26 and shake part 27, the shake part 27 and third stepper motor 26
Output shaft be fixedly connected, the shake part 27 be used for conveying slideway 22 shake, the inductor 25 be located at circular arc keeps off
On plate；When fritillaria thunbergii is blocked by conveying slideway 22, inductor 25 issue signal, third stepper motor 26 control shake part 27 into
Row shake.
Through the above technical solution: although being provided with truckle 222 on conveying slideway 22, can significantly avoid
A possibility that fritillaria thunbergii is stuck, but fritillaria thunbergii is still stuck；By the way that vibration component 24 is arranged in conveying 22 bottom of slideway,
Vibration component 24 includes inductor 25, third stepper motor 26 and shake part 27, and wherein inductor 25 is located on circular arc baffle, sense
Answering device 25 includes Laser emission sensor 251 and laser pick-off sensor 252, and Laser emission sensor 251 is used to emit signal,
Laser pick-off sensor 252 is for receiving signal；When fritillaria thunbergii is not blocked, the receiving of fritillaria thunbergii meeting block signal swashs
Optical receiving sensor 252 can not receive signal；And when fritillaria thunbergii is stuck, due to the blocking without fritillaria thunbergii, that
Whithin a period of time, laser pick-off sensor 252 can receive the signal issued from Laser emission sensor 251, this
Sample is it is determined that fritillaria thunbergii is stuck on conveying slideway 22；Subsequent third stepper motor 26 will start to work, third
The output shaft of stepper motor 26 is fixedly connected with shake part 27, and shake part 27 includes rotating block 271 and several semicolumns 272,
Rotating block 271 is cylindrical body, and semicolumn 272 is fixed on rotating block 271 about the circumferential setting of rotating block 271, semicolumn 272,
Semicolumn 272 can be considered protrusion part；So after third stepper motor 26 works, rotating block 271 also be can rotate, semicolumn
272 will vibrate conveying sliding, so that no longer being blocked by the fritillaria thunbergii that conveying slideway 22 blocks originally, be able to enter
Holding tank 521 carries out subsequent operation, further decreases a possibility that fritillaria thunbergii is blocked by conveying slideway 22, improves the success of screening
Rate.
As a kind of improved specific embodiment, the receiving mechanism 4 includes for being connected to going out for discharging guide plate 31
Expect that slideway 41 and the rewinding case 42 for collecting the fritillaria thunbergii after sieving, the rewinding case 42 are located at the lower section of discharging slideway 41,
The upper surface of the rewinding case 42 is provided with first charging aperture 421；It is described discharging slideway 41 to close to rewinding case 42 direction to
Lower inclination.
Through the above technical solution: receiving mechanism 4 is 3 in the utility model, is respectively used to receive the Zhejiang of various sizes
Fritillaria (it is big, in, it is small)；By being provided with the slideway 41 that discharges, discharging 41 one end of slideway is close to discharging guide plate 31, the other end and receipts
Hopper 42 is connected, and discharging slideway 41 is tilted down to the direction close to rewinding case 42；It is located on discharging guide plate 31 in this way
Fritillaria thunbergii will enter eventually into corresponding rewinding case 42, entire screening process under the effect of gravity by discharging slideway 41
Also with regard to this completion, structure is simple, practical, easy to manufacture.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of fritillaria thunbergii automatic weight grading machine, it is characterised in that: including feeding mechanism (1), conveying mechanism (2), screening machine
Structure (3) and several receiving mechanisms (4)；The feeding mechanism (1) is for placing fritillaria thunbergii；The conveying mechanism (2) is used for will
Fritillaria thunbergii in feeding mechanism (1) is transported on screening mechanism (3)；The screening mechanism (3) is for sieving fritillaria thunbergii；The receipts
Material mechanism (4) is used to collect the fritillaria thunbergii after screening；The screening mechanism (3) includes choosing component (5) and discharging guide plate
(31), the selection component (5) is used for one fritillaria thunbergii of disposable bale-out；The selection component (5) includes pulling out hub cap (51)
Inner casing (52) are taken turns with pulling out, discharging guide plate (31) is located at the lower section for pulling out hub cap (51)；Described pull out sets in hub cap (51)
It is equipped with the first cavity (511), wheel inner casing (52) that pulls out is located in the first cavity (511), described to pull out hub cap (51) and pull out wheel
Inner casing (52) rotation connection；The side for pulling out hub cap (51) close conveying mechanism (2) is provided with the first opening (512), institute
Show that the first opening (512) is connected with the first cavity (511), the opening direction of first cavity (511) is towards conveying mechanism
(2)；Pull out hub cap (51) are provided with the second opening (513) close to the side of discharging guide plate (31), second opening
(513) it connects with the first cavity (511), opening direction direction discharging guide plate (31) of second opening (513)；It is described
It pulls out and is circumferentially provided with several on wheel inner casing (52) for accommodating the holding tank (521) of a fritillaria thunbergii, the holding tank (521)
Notch area less than first opening (512) and second be open (513) opening area；The discharging guide plate (31), which is located at, receives
Expect above mechanism (4), be provided with gravity sensor (311) on the discharging guide plate (31), the discharging guide plate (31) and
The output shaft of first stepper motor (312) is fixedly connected；When fritillaria thunbergii is placed on discharging guide plate (31), gravity sensor
(311) signal is issued, so that the first stepper motor (312) control discharging guide plate (31) be made to turn an angle.
2. a kind of fritillaria thunbergii automatic weight grading machine according to claim 1, it is characterised in that: the feeding mechanism (1)
Including loading hopper (11) and bottom plate (12), the loading hopper (11) is for placing fritillaria thunbergii；The loading hopper (11) is leaned on
The side of nearly conveying mechanism (2) is provided with the first discharge port (111), and the bottom plate (12) is for covering the first discharge port (111)；
It is provided on the loading hopper (11) and drives component (13) for driving bottom plate (12) to carry out the first of elevating movement；Described
One to drive component (13) include fixed plate (131) and the second stepper motor (132) being fixed on fixed plate (131), described solid
Fixed board (131) is fixedly connected with loading hopper (11), and the output shaft of the second stepper motor (132) is connected with bottom plate (12)
It connects；The second stepper motor (132) is for driving bottom plate (12) close or far from loading hopper (11).
3. a kind of fritillaria thunbergii automatic weight grading machine according to claim 2, it is characterised in that: the bottom plate (12) with into
There are gap, which is less than the size of minimum fritillaria thunbergii for funnel (11) bottom；Loading hopper (11) bottom is provided with
Several pressure sensors (14), the pressure sensor (14) are used to indicate pressure value when fritillaria thunbergii is blocked by gap；Institute
It states and is provided with threshold value on pressure sensor (14)；When pressure value is greater than threshold value, second stepper motor (132) drives bottom plate (12)
It is mobile to the direction far from loading hopper (11).
4. a kind of fritillaria thunbergii automatic weight grading machine according to claim 3, it is characterised in that: the conveying mechanism (2)
Including transmission component (21) and conveying slideway (22)；The transmission component (21) is used to for fritillaria thunbergii to be transported to conveying slideway (22)
On, the transmission component (21) includes driving wheel (211), driving motor (212) and the conveyer belt being set on driving wheel (211)
(213)；The driving wheel (211) is two, and the output shaft of the driving motor (212) and one of driving wheel (211) are solid
Fixed connection；The driving wheel (211) is located at below loading hopper (11)；Conveying slideway (22) is away from conveyer belt (213)
One end, which is located at, pulls out above hub cap (51)；Conveying slideway (22) tilts down and inclines to close to the direction for pulling out hub cap (51)
Tiltedly；Conveying slideway (22) two sides are provided with big pulley (221) and several truckles (222), the big pulley (221)
Radius be greater than truckle (222) radius；The big pulley (221) is located at the middle part of conveying slideway (22).
5. a kind of fritillaria thunbergii automatic weight grading machine according to claim 4, it is characterised in that: the conveying slideway (22)
It is provided with curved baffle (23) on conveyer belt (213) one end, the curved baffle (23) is located in the first opening (512)
Side.
6. a kind of fritillaria thunbergii automatic weight grading machine according to claim 5, it is characterised in that: the conveying slideway (22)
Bottom is additionally provided with vibration component (24), and the vibration component (24) includes inductor (25), third stepper motor (26) and trembles
Moving part (27), shake part (27) are fixedly connected with the output shaft of third stepper motor (26), and the shake part (27) is used for
Conveying slideway (22) is shaken, the inductor (25) is located on circular arc baffle；When fritillaria thunbergii is blocked by conveying slideway (22)
When firmly, inductor (25) issues signal, and third stepper motor (26) control shake part (27) is shaken.
7. a kind of fritillaria thunbergii automatic weight grading machine according to claim 6, it is characterised in that: the receiving mechanism (4)
Rewinding case (42) including being used to be connected to the discharging slideway (41) of discharging guide plate (31) and for collecting the fritillaria thunbergii after sieving,
The rewinding case (42) is located at the lower section of discharging slideway (41), and the upper surface of the rewinding case (42) is provided with first charging aperture
(421)；Discharging slideway (41) tilts down to the direction close to rewinding case (42).
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|---|---|---|---|
| CN201920260454.0U CN209680580U (en) | 2019-02-28 | 2019-02-28 | A kind of fritillaria thunbergii automatic weight grading machine |
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| CN201920260454.0U CN209680580U (en) | 2019-02-28 | 2019-02-28 | A kind of fritillaria thunbergii automatic weight grading machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701884A (en) * | 2019-02-28 | 2019-05-03 | 浙江农林大学 | A kind of fritillaria thunbergii automatic weight grading machine |
| CN112077011A (en) * | 2020-08-15 | 2020-12-15 | 安徽省羽乐体育用品有限公司 | Removing devices for badminton |
| CN114433503A (en) * | 2021-12-23 | 2022-05-06 | 福州源丰海洋科技有限公司 | Aquatic product weight grading conveying device and method |
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2019
- 2019-02-28 CN CN201920260454.0U patent/CN209680580U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701884A (en) * | 2019-02-28 | 2019-05-03 | 浙江农林大学 | A kind of fritillaria thunbergii automatic weight grading machine |
| CN109701884B (en) * | 2019-02-28 | 2024-02-20 | 浙江农林大学 | Automatic weight grader for fritillary bulb |
| CN112077011A (en) * | 2020-08-15 | 2020-12-15 | 安徽省羽乐体育用品有限公司 | Removing devices for badminton |
| CN114433503A (en) * | 2021-12-23 | 2022-05-06 | 福州源丰海洋科技有限公司 | Aquatic product weight grading conveying device and method |
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