Two-stage conveying formula broccoli auto-dividing coring production line
Technical field
The invention belongs to agriculture vegetables stripping and slicing field of mechanical technique, and in particular to a kind of two-stage conveying formula broccoli is cut automatically
Block coring production line.
Background technology
Broccoli is welcome by people because of its abundant nutritive value and medical value.It is normal during broccoli daily consumption
It can break into two with one's hands, separate rhizome and petal, the broccoli of an entirety is separated into several small bouquets.Therefore it is blue for high-volume west
A kind of flower efficient broccoli stripping and slicing production line of stripping and slicing process step design just seems particularly necessary, can be detached from manually to broccoli
Stripping and slicing machinery is worked, while occurs the various broccoli dish to look good, smell good and taste good on let us dining table.
Occur some devices to broccoli stripping and slicing currently on the market, and shortcoming is that feeding is discontinuous, needing will be western blue
Flower is put into ability feeding after specific modality, limits the efficiency of stripping and slicing, it is impossible to meet in high volume the needs of efficiently stripping and slicing.And
To the cost to worker training can be accordingly improved in broccoli dicing process to the placement requirement height of broccoli initial position, it is impossible to
It promotes well.
Invention content
The purpose of the present invention is to provide a kind of two-stage conveying formula broccoli auto-dividing coring production lines.The production line has
There is the characteristics of automatic charging, continuous stripping and slicing, stripping and slicing is uniform, improve production efficiency, considerably reduce production cost.
The present invention include rack, drawing-in device, primary conveyor, wheeling device, guider, two-stage conveying device,
Isolating device, circular arc guide plate, stripping and slicing device and arc knife with shaped cutting edge.The primary conveyor include the first stepper motor,
Level-one inlet shaft, primary outlet axis, chain outer cover, transportation sprocket, conveyor chain and transfer block group;The level-one inlet shaft and
Primary outlet axis is supported in rack;The both ends of level-one inlet shaft and primary outlet axis are respectively and fixedly provided with transportation sprocket;Described
Conveyor chain shares two;A wherein conveyor chain is nested with the transportation sprocket in level-one inlet shaft, primary outlet axis the same end
On;Another conveyor chain be nested with level-one inlet shaft, the primary outlet axis other end transportation sprocket on;Level-one inlet shaft or one
Grade outlet axis is driven by the first stepper motor;Two chain outer covers are each attached in rack, and are located at two conveyor chains respectively
Outside;The transfer block group is formed by being arranged in order the polylith transfer block circularized;Arbitrary two pieces of adjacent transfer blocks are equal
It is hinged;The both ends of the transfer block and a chain link of two conveyor chains are fixed respectively;It is offered on the lateral surface of transfer block
Broccoli imitation-shaped groove;The broccoli imitation-shaped groove is made of petal slot and rhizome slot;The inner end of the rhizome slot and petal slot
Connection.
The drawing-in device includes additive bin and rubber flap.The additive bin is fixed in rack, and position
In the top of primary conveyor arrival end.Additive bin is lacked towards discharging is offered on the side of the primary conveyor port of export
Mouthful;Rubber flap is fixed at the top of the discharging notch.
The wheeling device include the first switch axis, the second switch axis, switch frame, sliding panel, sheave, active driver plate,
Eccentric wheel, first gear, second gear, switch motor and group brush assemblies.The switch frame is made of transverse slat and two pieces of risers;
The bottom end of two pieces of risers is fixed respectively with two chain outer covers, and the both ends of top and transverse slat are fixed respectively;The switch motor
It is fixed on transverse slat;The output shaft of switch motor is fixed with active driver plate;The first switch axis and the second switch axis props up
It holds on transverse slat;The sheave and first gear is each attached on the first switch axis;The second gear is fixed on second
On switch axis;The eccentric wheel bias is fixed on the second switch axis;The first gear is engaged with second gear;It is described
Active driver plate engaged with sheave;The sliding panel forms sliding pair with switch frame;Rectangle is offered on the sliding panel
Driver slot;The eccentric wheel is arranged in square drive slot;Horizontal concrete chute there are two being opened up on the sliding panel;Described
It dials brush assemblies and includes the first rocking bar, the second rocking bar, connecting shaft and hairbrush;The top of the connecting shaft and the inner end of the first rocking bar are consolidated
Fixed, bottom end and the inner end of the second rocking bar are fixed;The outer end of first rocking bar is fixed with traveller;The outer end of second rocking bar is consolidated
Surely there is hairbrush;There are two group brush assemblies are common;Two connecting shafts medial surfaces with two pieces of risers respectively dialled in brush assemblies
Form revolute pair;Two travellers dialled in brush assemblies are separately positioned in two horizontal concrete chutes.
The two-stage conveying device includes secondary inlet axis, secondary exit port axis, transmission bracket, Ingress synchronous belt wheel, goes out
Mouth synchronous pulley, synchronous belt and the second stepper motor.Two transmission bracket intervals are fixed in rack;The secondary inlet axis
Both ends are supported on one end of two transmission brackets respectively;Two secondary exit port axis are supported on the another of two transmission brackets respectively
End;Two secondary exit port axis are coaxial and opposite end end surfaces are set;Two entrances synchronous pulley is separately fixed at secondary inlet
The both ends of axis;Two egress synchronization belt wheels are separately fixed on two secondary exit port axis;The synchronous belt shares two;Wherein
One synchronous belt is sleeved on one of Ingress synchronous belt wheel and one of egress synchronization belt wheel;Another synchronous belt is sleeved on separately
On one Ingress synchronous belt wheel and another egress synchronization belt wheel;The secondary inlet axis is driven by the second stepper motor.
The circular arc guide plate being fixed in rack is made of integrally formed first arc panel and the second arc panel.Described
The port of export of one arc panel is connect with the arrival end of the second arc panel.The port of export of first arc panel be arranged on outlet axis just on
Side.The cross section of first arc panel and the second arc panel is in arc-shaped.Second arc panel is in using cross section as the rotation of the surfaces of revolution
Turn shape.The medial surface of second arc panel is fixed with arc knife with shaped cutting edge.The cutting edge of arc knife with shaped cutting edge is arc-shaped.
The guider includes being oriented to square tube, blanking guide plate and photoelectric sensor.The top for being oriented to square tube
It is fixed with chain outer cover;The blanking guide plate is fixed with being oriented to square tube;The top edge of blanking guide plate is close to first-level transport
The transfer block setting of device, lower edge inclination, which is stretched into, to be oriented in square tube;The guiding square tube is close to the side of circular arc guide plate
On offer discharging notch, and be fixed with the photoelectric sensor that sets upside down of detection.
Isolating device between circular arc guide plate and guider includes motor, fixed plate, guide pad, song is isolated
Handle, connecting rod, slide bar and isolation board.The fixed plate is fixed with rack.The isolation motor is fixed in fixed plate.It is described
One end of crank is fixed with the output shaft of motor is isolated, and one end of the other end and connecting rod is hinged.The other end and cunning of the connecting rod
The top of bar is hinged.The sliding pair that the slide bar is vertically slided with guide pad composition.The guide pad and fixation
Plate is fixed.The bottom end of slide bar is fixed with isolation board.
Stripping and slicing device below two-stage conveying device includes stripping and slicing shaft, third stepper motor, stripping and slicing sprocket wheel, fixation
Frame group, stripping and slicing component, spring, stripping and slicing chain and stripping and slicing cam.Two stripping and slicing cams are arranged at intervals.One end of two stripping and slicing shafts
It is supported on the both ends of one of stripping and slicing cam respectively, the other end is supported on the both ends of another stripping and slicing cam respectively;Two are cut
The both ends of block shaft are respectively and fixedly provided with stripping and slicing sprocket wheel;Stripping and slicing sprocket wheel on two stripping and slicing shaft one end passes through a wherein stripping and slicing
Chain connects;Stripping and slicing sprocket wheel on two stripping and slicing shaft other ends is connected by another stripping and slicing chain;Wherein one is cut
Block shaft is driven by third stepper motor;The fixed frame group shares m, 1≤m≤20.Fixed frame group is by two fixed frames
Composition.The fixed frame is made of connecting rod, first slide plate and second slide plate;First slide plate is parallel with second slide plate
And interval is fixed on the outer end of connecting rod;The edge of first slide plate and second slide plate far from connecting rod offers semicircle
V notch v;The semicircular indentations of two first slide plates in one fixed frame group are encircled into a circumferential notch;One fixation
The semicircular indentations of two second slide plates in frame group are encircled into another circumferential notch;Two circumferential notch coaxial arrangements;m
One of fixed frame in a fixed frame group is fixed respectively with the wherein m chain link on a wherein stripping and slicing chain;M fixation
Another fixed frame in frame group is fixed respectively with the wherein m chain link on another stripping and slicing chain.
Guide groove is offered on the opposite side side of two stripping and slicing cams.The peripheral surface of the stripping and slicing cam is convex for stripping and slicing
First working profile of wheel, guide groove are the second working profile of stripping and slicing cam.The peripheral surface of stripping and slicing cam is by being sequentially connected into
Annular closes up face, clamping face, approaching side, reset surface and opening face composition.The guide groove is by being sequentially connected what is circularized
Close up slot section, holding tank section, cut-in groove section, reseting groove section and slotted line composition.Close up face, clamping face, approaching side, reset
Face, opening face and the first opening groove section close up slot section, holding tank section, cut-in groove section, reseting groove section, slotted line difference position
It is corresponding.It is described to close up face and clamping face is respectively positioned on the upside of stripping and slicing chain;The approaching side and reset surface is arc-shaped;
The axis of approaching side and reset surface is conllinear with the rotation axis of the second arc panel;Close up face with opening the space height of face junction
Degree is less than the spatial altitude for closing up face and clamping face junction;Approaching side and the spatial altitude of reset surface junction are cut less than arc
The spatial altitude of flower knife;Clamping face and the spacing of holding tank section are more than opening face and the spacing of slotted line;Along opening face, close up
Face junction closes up face and gradually increases with closing up the spacing of slot section towards on the direction of clamping face;Edge is clamped towards reset surface
On direction, approaching side and the spacing of cut-in groove section gradually increase;On direction at along incision towards reset surface, opening face link,
Reset surface and the spacing of reseting groove section are gradually reduced.
The stripping and slicing component includes opening and closing push rod, installing pipe, hinged block and hemispherical blade.The opening and closing push rod by
Integrally formed sliding ball, connecting pole and i-axis composition;The inner end of the connecting pole is connect with sliding ball, outer end and i-axis
Connection;The installing pipe is nested on the outside of opening and closing push rod, and forms sliding pair with the connecting pole in opening and closing push rod;The installation
The outer end of pipe and the middle part of two hinged blocks are hinged;The outer end of two hinged blocks is fixed respectively with two hemispherical blades, inner end
It stretches into the annular groove in the middle part of i-axis.
The stripping and slicing component shares m;Sliding ball in m stripping and slicing component is arranged at the guiding of two stripping and slicing cams
In slot;Installing pipe in m stripping and slicing component respectively constitutes sliding pair with the circumferential notch in m fixed frame group.
Further, the distance of the top surface of the clamping face and synchronous pulley closes up situation equal to two panels hemispherical blade
The length of incision block assembly;When the bottom end of installing pipe is located at the clamping face of stripping and slicing cam, the cutting edge of two panels hemispherical blade is in 90 °
Angle is set;When the bottom end of installing pipe is located at the opening face of stripping and slicing cam, the cutting edge of two panels hemispherical blade is set in 180 ° of angles;Peace
When the bottom end of tubulature is located at the junction of stripping and slicing cam approaching side and reset surface, the cutting edge of two panels hemispherical blade closes at one
It rises.
Further, the level-one inlet shaft is arranged on the arrival end of primary conveyor;The primary outlet axis
It is arranged on the port of export of primary conveyor;The spatial altitude of level-one inlet shaft is less than primary outlet axis;The horizontal stroke of the rhizome slot
Rectangular in cross-section shape;The length direction of rhizome slot is horizontally disposed, and in adjacent two pieces of transfer blocks rhizome slot outer end court
To opposite.
Further, first stepper motor is fixed therein on a chain outer cover;The level-one inlet shaft, one
The output shaft that grade exports one and the first stepper motor in axis is fixed;Second stepper motor is fixed therein a biography
On dynamic stent;The output shaft of second stepper motor and one end of secondary inlet axis are fixed;The third stepper motor is fixed on
In rack.The output shaft of third stepper motor is fixed with a wherein stripping and slicing shaft.
Further, the gearratio of the first gear and second gear is equal to the slot number of sheave;The square drive slot
Width be equal to eccentric wheel diameter;The width direction of square drive slot is set along the conveying direction of primary conveyor;Laterally
The length direction of sliding slot is perpendicular to the width direction of square drive slot;The diameter of the traveller is equal to the groove width of horizontal concrete chute.
Further, isolation motor is persistently rotated so that isolation board recycles slip up and down.Isolation board slides into lower pole
Under state, the bottom of isolation board at the top of two synchronous belts with being smaller than 50mm.
Further, the cutting edge of arc knife with shaped cutting edge into corresponding position cross section on circular arc and the second arc panel Internal periphery
Collinearly.The cutting edge of arc knife with shaped cutting edge into circular arc radius be equal to the second arc panel cross section Internal periphery radius 4/5.
Further, the push-off pin of the push-pull electromagnet is vertically arranged;The isolation board is arranged on two synchronous belts
Between;Under push-pull electromagnet release state, isolation board is located between two synchronous belts, and the bottom of isolation board is synchronous with two
50mm is smaller than with top.
Further, two stripping and slicing chains are located at the outside of two stripping and slicing cams respectively;It is fixed on same root stripping and slicing chain
On the adjacent fixed frame of any two between chain number be equal.
Further, the cross section of the guide groove is arc-shaped;The diameter of the sliding ball is equal to guide groove cross section
Radius;The diameter of the connecting pole is equal to the spacing of two stripping and slicing cam opposite sides side.
The invention has the advantages that:
1st, the present invention realizes that broccoli determines the continuous fixed of posture using two-stage conveying device, transfer device and guider
To conveying.So that broccoli only need to be arbitrarily packed into the stripping and slicing work that broccoli can be completed in additive bin by staff, very
It is suitble to high-volume broccoli stripping and slicing operation, working efficiency is high.
2nd, the present invention is realized simultaneously using in space annular and the stripping and slicing cam with double work profile with a power source
The loopy moving of stripping and slicing cutter and closed.Efficiency and reliability is higher, realizes serialization and automated production.
3rd, the present invention controls the spacing of two neighboring broccoli by isolating device, it is ensured that broccoli is synchronous with stripping and slicing device
Movement improves the reliability of broccoli stripping and slicing.
4th, the present invention in advance cuts broccoli petal by knife with shaped cutting edge, stripping and slicing is equal before broccoli rhizome is cut off
It is even.
Description of the drawings
Fig. 1 is first overall structure diagram of the present invention;
Fig. 2 is second overall structure diagram of the present invention;
Fig. 3 is the stereogram that primary conveyor removes chain outer cover in the present invention;
Fig. 4 is the stereogram of drawing-in device in the present invention;
Fig. 5 is the stereogram of wheeling device in the present invention;
Fig. 6 is the bottom view of wheeling device in the present invention;
Fig. 7 is the schematic top plan view of two-stage conveying device in the present invention;
Fig. 8 is the stereogram of guider in the present invention;
Fig. 9 is the assembling schematic diagram of circular arc guide plate and arc knife with shaped cutting edge in the present invention;
Figure 10 is the stereogram of isolating device in the present invention;
Figure 11 is the stereogram of stripping and slicing device in the present invention;
Figure 12 is the front view of stripping and slicing device in the present invention;
Figure 13 is the explosive view of stripping and slicing device in the present invention;
Figure 14 is the schematic diagram of stripping and slicing cam in the present invention;
Figure 15 is the schematic diagram of stripping and slicing component in the present invention.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described.
As illustrated in fig. 1 and 2, two-stage conveying formula broccoli auto-dividing coring production line, including rack, drawing-in device 1, one
Grade conveying device 2, wheeling device 3, guider 4, two-stage conveying device 5, isolating device 6, circular arc guide plate 7, stripping and slicing device 8
With arc knife with shaped cutting edge 9.
As shown in Figure 1,2 and 3, primary conveyor 2 goes out including the first stepper motor 2-1, level-one inlet shaft 2-2, level-one
Mouth axis 2-3, chain outer cover, transportation sprocket 2-6, conveyor chain 2-4 and transfer block group.Horizontally disposed level-one inlet shaft 2-2 and
Primary outlet axis 2-3 is supported in rack.Level-one inlet shaft 2-2 is arranged on the arrival end of primary conveyor.Primary outlet
Axis 2-3 is arranged on the port of export of primary conveyor.The spatial altitude of level-one inlet shaft 2-2 is less than primary outlet axis 2-3.Level-one
The both ends of inlet shaft 2-2 and primary outlet axis 2-3 are respectively and fixedly provided with transportation sprocket 2-6.Conveyor chain 2-4 shares two.Wherein one
Conveyor chain 2-4 is nested on two transportation sprocket 2-6 positioned at level-one inlet shaft 2-2, primary outlet axis 2-3 the same sides.
Another conveyor chain 2-4 is nested in two transportation sprocket 2-6 positioned at level-one inlet shaft 2-2, primary outlet axis 2-3 opposite sides
On.Two chain-drive mechanisms are formed, two chain-drive mechanisms can make level-one inlet shaft 2-2 synchronous with primary outlet axis 2-3
Movement.Two chain outer covers are each attached in rack, and are located at the outside of two conveyor chain 2-4 respectively.Transfer block group by according to
It is secondary to arrange the polylith transfer block 2-5 compositions circularized (transfer block group is set around conveyor chain).Arbitrary two pieces of adjacent conveyings
Block 2-5 is hinged.The both ends of transfer block 2-5 and a chain link of two conveyor chain 2-4 are fixed respectively.Transfer block 2-5's is outer
Broccoli imitation-shaped groove is offered on side.Broccoli imitation-shaped groove is made of petal slot and rhizome slot.The cross section of rhizome slot is in square
Shape.The inner end of rhizome slot is connected with petal slot.The length direction of rhizome slot is horizontally disposed, and adjacent two pieces of transfer blocks
The direction of the upper rhizome slot outer ends of 2-5 is opposite.First stepper motor 2-1 is fixed therein on a chain outer cover.Level-one inlet shaft
One in 2-2, primary outlet axis 2-3 and the output shaft of the first stepper motor 2-1 are fixed.
As shown in Fig. 1,2 and 4, drawing-in device 1 includes additive bin 1-1 and rubber flap 1-2.Additive bin 1-1 is fixed
In rack, and positioned at the top of primary conveyor arrival end.The bottom end opening of additive bin 1-1 towards transfer block 2-5, and
It is contacted with chain outer cover.Additive bin 1-1 is towards offering discharging notch on the side of the primary conveyor port of export.Discharging lacks
Mouth is connected with the bottom end opening of additive bin 1-1.Rubber flap 1-2 is fixed at the top of discharging notch.Rubber flap 1-2 is used for
The broccoli gushed in additive bin 1-1 one carries out flexible barrier, limits broccoli discharging speed, and not falling within
Broccoli in broccoli imitation-shaped groove can not be moved upwards with primary conveyor 2.
As shown in Fig. 1,2,5 and 6, wheeling device 3 include the first switch axis 3-1, the second switch axis 3-2, switch frame 3-3,
Sliding panel 3-4, sheave 3-5, active driver plate 3-6, eccentric wheel 3-7, first gear 3-8, second gear 3-9, switch motor and dial
Brush assemblies 3-10.Switch frame 3-3 is made of transverse slat and two pieces of risers.The bottom end of two pieces of risers is solid respectively with two chain outer covers
Fixed, the both ends of top and transverse slat are fixed respectively.Switch motor is fixed on transverse slat.The output shaft of switch motor and active driver plate 3-
6 fix.First switch axis 3-1 and the second switch axis 3-2 are supported on transverse slat.First switch axis 3-1 and the second switch axis 3-2
Axis it is vertical with the conveying direction of primary conveyor, and vertical (i.e. the first switch with the axis of level-one inlet shaft 2-2
The axis of axis 3-1 and the second switch axis 3-2 are each perpendicular to plane where level-one inlet shaft 2-2, primary outlet axis 2-3 axis).Slot
Wheel 3-5 and first gear 3-8 is each attached on the first switch axis 3-1.Second gear 3-9 is fixed on the second switch axis 3-2.Partially
Heart wheel 3-7 bias is fixed on the second switch axis 3-2.First gear 3-8 is engaged with second gear 3-9.Active driver plate 3-6 and slot
Take turns 3-5 engagements (forming Geneva mechanism).The gearratio of first gear 3-8 and second gear 3-9 is equal to the slot number of sheave 3-5, makes
The second switch axis 3-2 per revolutions are obtained to pause once.Sliding panel 3-4 and switch frame 3-3 forms glide direction and first-level transport
The parallel sliding pair of the conveying direction of device.The center position of sliding panel 3-4 sides offers square drive slot.Square drive slot
Width be equal to eccentric wheel 3-7 diameter.The width direction of square drive slot is set along the conveying direction of primary conveyor.Partially
Heart wheel is arranged in square drive slot.Horizontal concrete chute there are two being opened up on sliding panel 3-4.The length direction of horizontal concrete chute perpendicular to
The width direction of square drive slot.It dials brush assemblies 3-10 and includes the first rocking bar, the second rocking bar, connecting shaft and hairbrush.Connecting shaft
Top and the inner end of the first rocking bar are fixed, and bottom end and the inner end of the second rocking bar are fixed.The outer end of first rocking bar is fixed with traveller.It is sliding
The diameter of column is equal to the groove width of horizontal concrete chute.The outer end of second rocking bar is fixed with hairbrush.Dial brush assemblies 3-10 altogether there are two.Two
The connecting shaft dialled in brush assemblies 3-10 forms revolute pair with the medial surface of two pieces of risers respectively.Two cunnings dialled in brush assemblies 3-10
Column is separately positioned in two horizontal concrete chutes.The rotation of second switch axis 3-2 can be moved with electric brush rider-type brush, due to second group
Shaft 3-2 per revolutions are paused once, therefore can realize that hairbrush often carries out pausing after once back and forth swiping.And then it will not fall within
The broccoli rhizome of rhizome slot is swept into rhizome slot in broccoli imitation-shaped groove, will be completely disposed in the broccoli outside broccoli imitation-shaped groove
Brush is returned at additive bin 1-1.
As shown in Fig. 1,2 and 7, two-stage conveying device 5 include secondary inlet axis 5-1, secondary exit port axis, transmission bracket 5-2,
Ingress synchronous belt wheel 5-3, egress synchronization belt wheel 5-4, synchronous belt 5-5 and the second stepper motor 5-6.Between two transmission bracket 5-2
Every being fixed in rack.The both ends of secondary inlet axis 5-1 are supported on one end of two transmission bracket 5-2 respectively.Two two levels go out
Mouth axis is supported on the other end of two transmission bracket 5-2 respectively.Two secondary exit port axis coaxial arrangements, and opposite end end surfaces
Setting.Two entrances synchronous pulley 5-3 is separately fixed at the both ends of secondary inlet axis 5-1.Two egress synchronization belt wheel 5-4 difference
It is fixed on the opposite end of two secondary exit port axis.Equal position inside two entrances synchronous pulley 5-3 and two egress synchronization belt wheel 5-4
Between two transmission bracket 5-2.Synchronous belt 5-5 shares two.Wherein a synchronous belt 5-5 is sleeved on one of Ingress synchronous
On belt wheel 5-3 and one of egress synchronization belt wheel 5-4.Another synchronous belt 5-5 be sleeved on another Ingress synchronous belt wheel 5-3 with
On another egress synchronization belt wheel 5-4.Second stepper motor 5-6 is fixed therein on a transmission bracket 5-2.Second stepping electricity
The output shaft of machine 5-6 and one end of secondary inlet axis 5-1 are fixed.The broccoli rhizome transmitted on two-stage conveying device is fallen at two
Between synchronous belt 5-5, petal is upward.
As shown in Fig. 1,2 and 8, guider 4 includes being oriented to square tube 4-1, blanking guide plate 4-2 and photoelectric sensor 4-3.
The top for being oriented to square tube 4-1 is fixed with chain outer cover, and bottom end is arranged on the top of two synchronous belts.The blanking being obliquely installed is oriented to
Plate 4-2 is fixed with being oriented to square tube 4-1.The top edge of blanking guide plate 4-2 is set close to the transfer block 2-5 of primary conveyor,
Lower edge inclination, which is stretched into, to be oriented in square tube 4-1.Square tube 4-1 is oriented to offer on the side of circular arc guide plate 7 and guiding side
The discharging notch of pipe 4-1 bottom openings connection, and it is fixed with the photoelectric sensor 4-3 that detection is set upside down.Discharging notch be in
It is arc-shaped.Since broccoli is transversely put in primary conveyor 2, therefore broccoli can laterally be fallen to from guider
On two-stage conveying device 5, and then the rhizome of broccoli is made to fall on two synchronous belts in two-stage conveying device 5 under gravity
Between 5-5.
As shown in Fig. 1,2 and 9, the circular arc guide plate 7 in rack is fixed on by integrally formed first arc panel and second
Arc panel forms.The port of export of first arc panel is connect with the arrival end of the second arc panel.The port of export setting of first arc panel
In the surface of outlet axis.The cross section of first arc panel and the second arc panel is in arc-shaped.Second arc panel is in transversal
Face is the rotation body of the surfaces of revolution.The medial surface of second arc panel is fixed with arc knife with shaped cutting edge 9.The cutting edge of arc knife with shaped cutting edge 9 is in
It is arc-shaped.The cutting edge of arc knife with shaped cutting edge 9 it is conllinear with the Internal periphery of corresponding position cross section on the second arc panel into circular arc.Arc
The cutting edge of knife with shaped cutting edge 9 into circular arc radius be equal to the second arc panel cross section Internal periphery radius 4/5.Arc knife with shaped cutting edge 9
For carrying out stripping and slicing outside the petal to broccoli, gained bouquet size is uneven after avoiding broccoli rhizome excision.
As shown in Fig. 1,2 and 10, the isolating device 6 between circular arc guide plate 7 and guider 4 includes motor is isolated
6-1, fixed plate 6-2, guide pad 6-3, crank 6-4, connecting rod 6-5, slide bar 6-6 and isolation board 6-7.Isolating device 6 is located at two
Right over synchronous belt.Fixed plate 6-2 is fixed with rack.Isolation motor 6-1 is fixed on fixed plate 6-2.One end of crank 6-4 with
The output shaft of isolation motor 6-1 is fixed, and one end of the other end and connecting rod is hinged.The other end of connecting rod is cut with scissors with the top of slide bar 6-6
It connects.The sliding pair that slide bar is vertically slided with guide pad 6-3 compositions.Guide pad 6-3 is fixed with fixed plate 6-2.Slide bar 6-6
Bottom end fixed with isolation board 6-7.Isolation motor 6-1 is persistently rotated so that isolation board 6-7 recycles slip up and down.Isolation board 6-7
It slides into the state of lower pole, the bottom of isolation board at the top of two synchronous belt 5-5 with being smaller than 50mm so that broccoli
Isolation board can not be passed through.Isolation board 6-7 is slid into the state of pole, and broccoli can pass through isolation board.
As shown in Fig. 1,2,11,12 and 13, stripping and slicing device 8 below secondary exit port axis includes stripping and slicing shaft 8-1, the
Three stepper motor 8-2, stripping and slicing sprocket wheel 8-3, fixed frame group, stripping and slicing component, spring 8-5, stripping and slicing chain 8-6 and stripping and slicing cam 8-7.
Two stripping and slicing cam 8-7 are arranged at intervals, and the plane of symmetry about two synchronous pulleys is symmetrical.One end of two stripping and slicing shaft 8-1
It is supported on the both ends of one of stripping and slicing cam 8-7 respectively, the other end is supported on the both ends of another stripping and slicing cam 8-7 respectively.
The both ends of two stripping and slicing shaft 8-1 are respectively and fixedly provided with stripping and slicing sprocket wheel 8-3.Stripping and slicing sprocket wheel on two stripping and slicing shaft 8-1 one end
8-3 passes through a wherein stripping and slicing chain 8-6 connection.Stripping and slicing sprocket wheel 8-3 on two stripping and slicing shaft 8-1 other ends passes through another
A piece stripping and slicing chain 8-6 connection.Two stripping and slicing chain 8-6 are located at the outside of two stripping and slicing cams respectively.Third stepper motor 8-2
It is fixed in rack.The output shaft of third stepper motor 8-2 is fixed with a wherein stripping and slicing shaft 8-1.Fixed frame group shares m
It is a, m=5.Fixed frame group is made of two fixed frame 8-4.Fixed frame 8-4 is by connecting rod, first slide plate and second slide plate
Composition.First slide plate is parallel with second slide plate and is spaced the outer end for being fixed on connecting rod.First slide plate and second slide
Edge of the plate far from connecting rod offers semicircular indentations.The semicircle of two first slide plates in one fixed frame group
Notch is encircled into a circumferential notch.The semicircular indentations of two second slide plates in one fixed frame group are encircled into another
Circumferential notch.Two circumferential notch coaxial arrangements.One of fixed frame and a wherein stripping and slicing chain in m fixed frame group
On wherein m chain link fix respectively.Another fixed frame in m fixed frame group and the wherein m on another stripping and slicing chain
A chain link is fixed respectively.Chain number between the adjacent fixed frame of any two that is fixed on same root stripping and slicing chain is homogeneous
Deng.
As shown in Fig. 1,2 and 14, guide groove is offered on the opposite side side of two stripping and slicing cam 8-7.Guide groove
Cross section is arc-shaped.The peripheral surface of stripping and slicing cam 8-7 is the first working profile of stripping and slicing cam 8-7, and guide groove is convex for stripping and slicing
Take turns the second working profile of 8-7.First working profile for changing stripping and slicing component spatial position.First working profile and second
The spacing of working profile is used to control the folding of cutter in stripping and slicing component.The peripheral surface of stripping and slicing cam 8-7 is by being sequentially connected cyclization
Shape closes up face 8-7-1, clamping face 8-7-2, approaching side 8-7-3, reset surface 8-7-4 and opening face 8-7-5 compositions.Guide groove by
Be sequentially connected circularize close up slot section 8-7-6, holding tank section 8-7-7, cut-in groove section 8-7-8, reseting groove section 8-7-9 and opening
Slot section 8-7-10 is formed.Close up face 8-7-1, clamping face 8-7-2, approaching side 8-7-3, reset surface 8-7-4, open face 8-7-5 with
First opening groove section closes up slot section 8-7-6, holding tank section 8-7-7, cut-in groove section 8-7-8, reseting groove section 8-7-9, slotted line
8-7-10 is corresponded to along the circumferential position respectively of stripping and slicing cam 8-7.Close up face 8-7-1 and clamping face 8-7-2 is respectively positioned on stripping and slicing chain
The upside of 8-6.Approaching side 8-7-3 and reset surface 8-7-4 are arc-shaped.The axis of approaching side 8-7-3 and reset surface 8-7-4 are equal
It is conllinear (cutter is enabled to clamp broccoli and moved along the second arc panel) with the rotation axis of the second arc panel.Close up face
8-7-1 and the spatial altitude for opening face 8-7-5 junctions are high less than the space for closing up face 8-7-1 and clamping face 8-7-2 junctions
Degree.Approaching side 8-7-3 and the spatial altitude of reset surface 8-7-4 junctions are less than the spatial altitude of arc knife with shaped cutting edge 9 (so that west is blue
Before flower rhizome is completely severed, broccoli petal first passes through arc knife with shaped cutting edge, is cut out at the top of petal).Clamping face 8-7-2 and folder
The spacing for holding slot section 8-7-7 is more than the spacing of opening face 8-7-5 and slotted line 8-7-10.Along opening face 8-7-5, close up face 8-
7-1 junctions close up face 8-7-1 and gradually increase with closing up the spacing of slot section 8-7-6 towards on the direction of clamping face 8-7-2.Edge
On the direction of reset surface 8-7-4, approaching side 8-7-3 and the spacing of cut-in groove section 8-7-8 gradually increase clamping face 8-7-2.Edge
Approaching side 8-7-3 is on the direction at reset surface 8-7-4, opening face 8-7-5 links, reset surface 8-7-4 and reseting groove section 8-7-9
Spacing be gradually reduced.
As shown in Fig. 1,2,11 and 15, stripping and slicing component includes opening and closing push rod 8-8, installing pipe 8-9, hinged block 8-10 and hemisphere
Shape blade 8-11.Opening and closing push rod 8-8 is made of integrally formed sliding ball, connecting pole and i-axis.The inner end of connecting pole and cunning
Dynamic ball connection, outer end and I-shaped axis connection.The diameter of sliding ball is equal to the radius of guide groove semi-circular cross-section.Connecting pole it is straight
Diameter is equal to the spacing of two stripping and slicing cam 8-7 opposite sides side.Installing pipe 8-9 is nested on the outside of opening and closing push rod 8-8, and and opening and closing
Connecting pole in push rod 8-8 forms sliding pair.It is cut with scissors respectively with the middle part of two hinged block 8-10 the both sides of installing pipe 8-9 outer ends
It connects.The outer end of two hinged block 8-10 is fixed respectively with two hemispherical blade 8-11, and the ring in the middle part of i-axis is stretched into inner end
In connected in star.Two hemispherical blade 8-11 are oppositely arranged.Installing pipe 8-9 and the axially opposing slip of opening and closing push rod 8-8 cause
I-axis pushes two hinged block 8-10 rotations, and then drives the opening and closing campaign of two hemispherical blade 8-11, realizes broccoli
The excision of rhizome so that a complete broccoli is separated into several small bouquets.So as to achieve the purpose that stripping and slicing.
Stripping and slicing component shares m.Sliding ball in m stripping and slicing component is arranged at the guide groove of two stripping and slicing cam 8-7
It is interior.Installing pipe 8-9 in m stripping and slicing component is separately positioned on the m circle that first slide plate is encircled into m fixed frame group and lacks
In mouthful.
The distance of the top surface of clamping face 8-7-2 and synchronous pulley closes up situation equal to stripping and slicing component in two panels hemispherical blade
Under length.When the bottom end of installing pipe 8-9 is located at the clamping face 8-7-2 of stripping and slicing cam 8-7, the cutting edge of two panels hemispherical blade is in
90 ° of angles set (state for clamping broccoli rhizome).The bottom end of installing pipe 8-9 is located at the opening face 8-7-5 of stripping and slicing cam 8-7
When, the cutting edge of two panels hemispherical blade sets and (opens completely) in 180 ° of angles.The bottom end of installing pipe 8-9 is located at stripping and slicing cam 8-7
During the junction of approaching side 8-7-3 and reset surface 8-7-4, cutting edge (the cut-out broccoli closed together of two panels hemispherical blade
The state of rhizome).
The operation principle of the present invention is as follows:
Step 1: switch motor, the first stepper motor 2-1, the second stepper motor 5-6 and third stepper motor 8-2 rotations,
Two hairbrush intermittences in wheeling device 3 swipe;Conveyor chain 2-4 in primary conveyor 2 drives transfer block 2-5 cycles
Movement;Synchronous belt 5-5 movements in two-stage conveying device 5;Stripping and slicing chain 8-6 drives stripping and slicing component shuttling movement.Two hairbrush
A brushing cycle (once start to swipe before hairbrush and once start the time difference swiped afterwards, i.e. active driver plate 3-6 rotations one
The time in week) equal to the time of one transfer block 2-5 width of conveyor chain 2-4 movements in primary conveyor 2.Synchronous belt 5-5
Movement velocity it is equal with the movement velocity of stripping and slicing chain 8-6.
Step 2: staff pours into multiple broccoli in the additive bin 1-1 of drawing-in device 1.In rubber flap 1-2
Blocking under, broccoli is fallen into one by one in the broccoli imitation-shaped groove on each transfer block 2-5.The broccoli for falling into transfer block 2-5 inclines
It moves to obliquely at wheeling device 3.Two hairbrush intermittences in wheeling device 3 swipe, and each transfer block 2-5 reaches switch
During device 3, hairbrush swipes once so that is swept up broccoli in the broccoli rhizome for not falling completely within broccoli imitation-shaped groove and imitates
In shape slot.
Step 3: broccoli moves to the port of export of primary conveyor 2 with transfer block 2-5, and fall by guider 4
It falls on two-stage conveying device 5.The broccoli rhizome of two-stage conveying device 5 is fallen to downwards and positioned at two synchronous belt 5-
Between 5.
Step 4: when broccoli is moved to the synchronous belt 5-5 of two-stage conveying device 5 at isolating device 6, it is isolated plate resistance
Gear.Push-pull electromagnet is retracted every the t times and is released once, and a broccoli is made to pass through isolation board, and t is stripping and slicing chain 8-6
For mobile s/m apart from required duration, s is the length of stripping and slicing chain.
Step 5: the broccoli by isolation board is corresponding with a stripping and slicing module position.Stripping and slicing component is closing up face 8-7-1
When upper mobile, installing pipe 8-9 edges close up face 8-7-1 and move obliquely upward, and two panels hemispherical blade 8-11 gradually closes up.Stripping and slicing
When the junction of face 8-7-1 and clamping face 8-7-2 is closed up in component arrival, two panels hemispherical blade 8-11 clamps the rhizome of broccoli
With petal junction.
Step 6: stripping and slicing component, when being moved on approaching side 8-7-3, installing pipe 8-9 is around the axis of rotation of approaching side 8-7-3
Overturning, and two panels hemispherical blade 8-11 gradually closes up, and cuts into the rhizome of broccoli and petal junction, broccoli passes through arc
After knife with shaped cutting edge, the outside of petal is divided into multiple bouquets.
Step 7: when stripping and slicing component overturns the junction to approaching side 8-7-3 and reset surface 8-7-4 (i.e. installing pipe 8-9's
When axis is horizontal), two panels hemispherical blade 8-11 is closed tightly, and broccoli petal is separated into several bouquets and is led along circular arc
It is skidded off to plate.Broccoli rhizome is stayed in two panels hemispherical blade 8-11.
Step 8: when stripping and slicing component overturns the junction to reset surface 8-7-4 and the second open surface, (i.e. installing pipe 8-9 is erected
When directly downward), two panels hemispherical blade 8-11 is open-shaped, and the broccoli rhizome in two panels hemispherical blade 8-11 drops out.