CN105435955B - The second compensation device that one seed pod set is automatically separated - Google Patents
The second compensation device that one seed pod set is automatically separated Download PDFInfo
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- CN105435955B CN105435955B CN201510925977.9A CN201510925977A CN105435955B CN 105435955 B CN105435955 B CN 105435955B CN 201510925977 A CN201510925977 A CN 201510925977A CN 105435955 B CN105435955 B CN 105435955B
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- pressing tooth
- tooth group
- upper pressing
- fruit
- lower pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
- A23N15/06—Devices for other treatment of fruit, e.g. marking, maturing, polishing
Abstract
The invention discloses the second compensation device that a seed pod set is automatically separated; the main central shaft for including being fixed on sterilization liquid bath; the lower active rotation body and the passive passive rotary body and fixed non-floating rail that approximate mono-pendulum type motion is done around central shaft that non-uniform circular motion is actively done around central shaft of motor driving; the present invention clamps foam protective case automatically using upper pressing tooth group and lower pressing tooth group, pulls the centrifugal force produced by apple makees high speed rotary motion in water together and realizes fruit set separation.Link is subsequently remedied the invention belongs to main seperator, the randomness mainly for the protection net by manually being covered to apple causes fraction to fail separated fruit due to buoyancy and the misaligned formation net mouthful direction skew of center of gravity itself in first time and cover mixture.
Description
Technical field
The invention belongs to fresh fruit sorting field, and in particular to the second compensation device that a seed pod set is automatically separated.
Background technology
Various fresh fruits sort automatic production line both at home and abroad at present, and fruit covers separation circuit still using manually mode,
Thus need the operator of fruit set separation more, cost of labor increase, and artificial fruit set separate mode production line operation people
Member's labor intensity is big, and working environment is also a practical problem urgently to be resolved hurrily to production line operation personnel's actual bodily harm, simultaneously
This manual manipulation method also hampers the implementation of more advanced ozone disinfection.
Shaanxi Province exports the largest province as national apple production and fresh apple, because fresh apple is with its unique battalion
Support and taste is favored by abroad high-end consumers；So the storage processing and transport after fresh apple production have become and carried
For the decisive link in market.Using modern science and technology achievement, transformation and the storage bar for improving existing fresh apple at present
Part, sorting process and traffic condition, to ensure the competitiveness in high quality of products at home and abroad market, are domestic and international apple processing
The challenge of industry facing.And apple automatic sorting line, either introduce or self-built, be generally all at present first
Road is sterilized matting and the apple-foam web protective case complex swum in above thimerosal is separated using manual mode of operation
Open, wherein apple flows to next procedure after sterilizing, cleaning, air-dry and carries out the detection of the other parameters such as color, weight.And apple
The foam net of outside is to be picked after ripe apples from tree, for the process for the freezer storage for preventing from transporting processing factory
In avoid its damage and use effective protection measure.And enterprise according to domestic and international market for parameters such as taste, color, sizes
It is required that must be sorted again to it, apple and net must be existed in first of cleaning and sterilizing process of its automatic sorting line
Separated under the conditions of undamaged, workman's per tour up to 16 people that the process needs, causing the cost of labor of Fruit quality increases, together
Shi Rengong fruits cover the easy wound apple of separate mode and reduce the high product rate of apple, cause fruit competitiveness to decline.In the process
Not only labor intensity of operating staff is big, and working environment is also the reality for being badly in need of solving to production line operation personnel's actual bodily harm
Problem, and this manual manipulation method also hampers the implementation of more advanced ozone disinfection.
On the basis of achievement in research for many years, according in " a kind of fruit sleeve separation method " that has obtained invention patent mandate
Shown fruit set automatic separator, according to the physical characteristic of apple and plastic foam protective case, using with independent intellectual property right
The new technology such as fruit set separation, realized first on apple automatic sorting production line at home and abroad it is lossless under the conditions of it is automatically online
Fruit set isolation technics, effectively lifts technical merit of the China in the field, and by transforming existing apple sorting automatic assembly line,
Fruit quality and international competitiveness are improved, this granted patent operation principle is as follows：Fruit set complex is swum in sterilization liquid bath
During being moved ahead on the water surface and with current, the railing being specifically configured is arranged in before the railing on the water surface after stopping, is being disappeared
The fruit set complex that two row's different incidence angles α and α ' 6 pairs of high-pressure nozzle floats herein is installed above venom groove to enter in the ranks
The vaporific injection of formula of having a rest.For example for plastic foam protective case opening up i.e. plastic foam protective case opening axis and Vertical Square
Angle is less than 60 ° of fruit set one person between, by high-pressure nozzle close to vertical angle α, using high-velocity fluid apple and
Fruit set is poured in water together, during being moved at high speed in water, and water is different to the resistance of apple and fruit set, makes apple with more
Big inertia pours in water and returns to the water surface by buoyancy again behind depths, and is enclosed on the plastic foam protective case outside apple in water
Much larger than the resistance suffered by apple overcome the frictional force with apple surface very little only to pour in water behind very shallow place by resistance
Again returned to by buoyancy on the water surface；So as to which the proportion difference by apple and fruit set causes the resistance suffered in underwater exercise
The characteristics of power is different, realize fruit set separation.The method that peasant separates wheat and wheat bran on thrashing floor for wheat when similar summer is calm, no
Be that the fluid of the latter is gas, and the former fluid is liquid, because its resistance is bigger, separating effect can be more preferable.
But, the randomness existed by hand during due to orchard worker's bagging so that the center line of foam net and the center of apple
Line is misaligned, so that causing a part of fruit to cover one can not be effectively separated, production line experimental result, its fruit set separation effect
Rate does not reach the basic demand of production line >=92% 75% or so.
The content of the invention
It is an object of the invention to provide the second compensation device that a seed pod set is automatically separated, to overcome above-mentioned prior art
The defect of presence, the present invention clamps foam protective case automatically using upper pressing tooth and lower pressing tooth, using pulling apple together in water
Make the centrifugal force produced by high speed rotary motion and realize fruit set separation, belong to main seperator and subsequently remedy link, mainly for by
Fraction is caused due to buoyancy and the misaligned formation net of center of gravity itself in the randomness of the protection net manually covered to apple
Mouth direction offsets and is failing separated fruit in first time and covering mixture.
To reach above-mentioned purpose, the present invention is adopted the following technical scheme that：
The second compensation device that one seed pod set is automatically separated, including the horizontal central shaft on sterilization fluid pool, central shaft
On be provided with active rotation body and passive rotary body；Active rotation body includes being connected to the two of central shaft two ends by clutch shaft bearing
A upper pressing tooth connecting rod is connected on individual active rotation wheel, two active rotation wheels, two upper pressing tooths connect boom end
The drive gear being additionally provided with upper pressing tooth group, central shaft for driving active rotation wheel is connected with, the drive gear is by driving
Dynamic motor driving；
Passive rotary body includes being connected to two passive rotating wheels in the middle part of central shaft by second bearing, two passive rotations
A lower pressing tooth connecting rod is connected on runner, two lower pressing tooth connection boom ends are connected with lower pressing tooth group；Adjacent master
It is dynamic that fixed support is equipped between rotating wheel and passive rotating wheel, it is respectively equipped between adjacent fixed support and passive rotating wheel
Passive rotating wheel can be made to do the constant inclined surface that slides laterally along central shaft and for making passive rotation when passive rotating wheel rotates
Runner is in the back-moving spring laterally resetted；The upper pressing tooth group assembles co-clip with lower pressing tooth and held after fruit covers by high speed in thimerosal
Middle motion is separated with realizing that fresh fruit and fruit cover.
Further, two railing connecting rods are also associated with central shaft, two railing connecting rods are arranged on two passively
The inner side of rotating wheel, the end of two railing connecting rods be connected with for will be handled through first separation after go set fresh fruit and fruit cover
Complex stops non-floating rail in a row.
Further, when lower pressing tooth group and non-floating rail are in horizontal level, non-floating rail is located at lower pressing tooth group
Inner side.
Further, the end of non-floating rail is equipped with the between cog piece that plasticity is provided between rigid railing tooth, railing tooth.
Further, active rotation wheel is provided with speed governing block, and when upper pressing tooth group is horizontally situated, speed governing block can make
The center of gravity of active rotation body is at the highest notch.
Further, passive rotating wheel, which is provided with, is used to make the resetting block that passive rotating wheel resets in the vertical.
Further, when upper pressing tooth group and lower pressing tooth group are respectively positioned on horizontal level, the upper pressing tooth of upper pressing tooth group is with pushing
The lower pressing tooth setting symmetrical above and below of tooth group is covered with clamping fruit, thimerosal when upper pressing tooth group is rotated by oppressing lower pressing tooth group
It is different with the resistance of fresh fruit to fruit set to separate the two, with passive rotating wheel along central shaft while lower pressing tooth group rotates
Slide laterally, the upper pressing tooth and the lower pressing tooth of lower pressing tooth group of upper pressing tooth group stagger, lower pressing tooth group relies on self gravitation and reset
Spring and resetting block recover to initial position, upper pressing tooth group by inertia and speed governing block around central shaft be rotated in deceleration motion after it is extensive
Again to horizontal level, circulate according to this.
Further, central shaft is provided with the position sensor for being used for detecting whether upper pressing tooth group enters horizontal level, when
When upper pressing tooth group enters horizontal level, motor starts, and driving gear drives upper pressing tooth group compressing lower pressing tooth group does rotation fortune
Dynamic, when upper pressing tooth group turns to 150 ° of positions by horizontal level, motor stops, and upper pressing tooth group relies on inertia and speed governing block
Postexercise recovery is rotated in deceleration to horizontal level around central shaft, is circulated according to this.
Further, the outside of upper pressing tooth group is provided with after being used to handle through first separation and removes set fresh fruit press-in thimerosal
In pressing plate.
Further, elastomeric layer is provided with the outside of pressing plate.
Compared with prior art, the present invention has following beneficial technique effect：
The present invention is installed on the sterilization fluid pool of automatic assembly line, and the inferior fruit constituted in high pressure interval injector
Separator back is covered, upper pressing tooth group and lower pressing tooth group fix fruit from sandwich above and below the fruit set on the outside of fruit set complex respectively
Set, oppresses lower pressing tooth group by upper pressing tooth group and is moved into thimerosal together, the resistance by thimerosal to fruit set and fresh fruit
Power difference separates the two, and lower pressing tooth group while rotate in the counterclockwise direction, and because is constantly subjected to fixed solid
Determine the effect on inclined-plane and slided along central axis level, so that compression reseting spring, then when upper pressing tooth group and lower pressing tooth group
Occur after mutual dislocation, foam web fruit set will lose chucking power and come off, what the apple after separation and really set were flowed by thimerosal
Thrust continues to move backward, and fruit set is fallen into foam screen frame, and apple float naturally on the water surface after along thimerosal flow direction
Next procedure is moved towards, upper pressing tooth group and lower pressing tooth group return to the next inferior fruit set separation of progress in situ, circulated according to this, point of the invention
From device as effective supplement measure, together with atomization ability of swimming seperator once, it is fresh that high efficiency replaces the craft of people to realize
Fruit-set automatic separation on fruit separation production line, the fruit set separative efficiency for making its total reaches more than 96%.
Further, it is connected with non-floating rail on central shaft, non-floating rail can will swim in fruit set above thimerosal
The apple without fruit set after complex and first separation is in line, and facilitates upper pressing tooth group and lower pressing tooth group to pinpoint clamping fruit
Set.
Further, when lower pressing tooth group and non-floating rail are in horizontal level, non-floating rail is located at lower pressing tooth group
Inner side, facilitates upper pressing tooth group and lower pressing tooth group to be clamped when being engaged from the upper and lower opening of fruit set.
Further, the end of non-floating rail is with provided with rigid railing tooth, being provided with the between cog of plasticity between railing tooth
Piece, it is ensured that damage is not produced to it when intercepting fresh fruit.
Further, active rotation wheel is provided with speed governing block, and when upper pressing tooth group is horizontally situated, speed governing block can make
Speed is minimum straight down and in extreme higher position, during ensureing that upper pressing tooth group clamping fruit covers for the center of gravity of active rotation body, will not
Damage is produced to fresh fruit, active rotation body passes through certain pulse width drive signal driving and speed governing block in a swing circle
Acceleration during deceleration and center of gravity decline in center of gravity uphill process, controls the non-of rotary course at the uniform velocity to transport well
It is dynamic, it is fastest when when realizing pressure tooth horizontal level in speed most slow (avoiding wound apple) and water (to complete fruit, set to divide
From) ideal effect.
Further, passive rotating wheel, which is provided with, is used to make the resetting block that passive rotating wheel resets in the vertical, and it is passive to make
Rotary body does approximate simple harmonic motion, coordinates with active rotation body and separates fruit set, and in lower pressing tooth group because non-floating rail is limited
During the stable state being horizontal, resetting block causes passive rotary body center of gravity to be on the right side of center line 25 degree, steady to ensure
The holding function of foam overcoat outside the apple determined the upward component of lower pressing tooth under state and realized together with upper pressing tooth.
Further, central shaft is provided with position sensor, for detecting whether upper pressing tooth group enters horizontal level, so that
The driving pulse of motor is controlled, upper pressing tooth group and lower pressing tooth is assembled the speed closed and moved when separation fruit covers in thimerosal
Comparatively fast, and speed of upper pressing tooth group when being clamped to fruit set is minimum, it is effective depart from fruit set while also ensure that and do not damage
Fresh fruit.
Further, the outside of upper pressing tooth group is provided with after being used to handle through first separation and removes set fresh fruit press-in thimerosal
In pressing plate, due to be herein to after first separation product carry out secondary separation, so have some be above
The fresh fruit of fruit set is separated, while the fresh fruit of upper pressing tooth group and the clamping of lower pressing tooth group with fruit set is moved downward, pressing plate is subsequent
By in the fresh fruit press-in thimerosal of separated fruit set in this line, it is passed to non-floating rail and flow to next procedure, prevent
It is accumulated in the normal separation of other fruit sets of front influence.
Further, elastomeric layer is provided with the outside of pressing plate, the fresh fruit of separated fruit set is being pressed into the mistake of thimerosal
Cheng Zhong, will not damage fresh fruit.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is the non-floating rail structure chart of the present invention；
Fig. 3 is the toothing figure up and down of the present invention；
Fig. 4 is the top view of the present invention；
Fig. 5 is the left view of the present invention；
Fig. 6 is the work structuring figure of the present invention.
Wherein, 1, pressing plate；2nd, upper pressing tooth group；3rd, lower pressing tooth group；4th, speed governing block；5th, drive gear；6th, resetting block；7th, it is fixed
Railing；8th, fruit set mixture；9th, position sensor；10th, railing tooth；11st, between cog piece；12nd, back-moving spring；13rd, constant inclined surface；
14th, passive rotating wheel；15th, central shaft；16th, active rotation wheel, 17 fixed supports.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1 to Fig. 6, the second compensation device that a seed pod set is automatically separated, including it is horizontal on sterilization fluid pool
Active rotation body and passive rotary body are provided with central shaft 15, central shaft 15；Active rotation body includes connecting by clutch shaft bearing
Two active rotation wheels 16 at the two ends of central shaft 15 are connected on, active rotation wheel 16 is provided with speed governing block 4, when upper pressing tooth group 2 is located at
During horizontal level, speed governing block 4 can make the center of gravity of active rotation body be at the highest notch, and be connected respectively on two active rotation wheels 16
There is a upper pressing tooth connecting rod, two upper pressing tooth connection boom ends are connected with upper pressing tooth group 2, central shaft 15 and are additionally provided with for driving
The drive gear 5 of dynamic active rotation wheel 16, the drive gear 5 is driven by motor；
Passive rotary body includes being connected to two passive rotating wheels 14 at the middle part of central shaft 15, two quilts by second bearing
A lower pressing tooth connecting rod is connected in dynamic rotating wheel 14, two lower pressing tooth connection boom ends are connected with lower pressing tooth group 3；Phase
Fixed support 17, adjacent fixed support 17 and passive rotation are equipped between adjacent active rotation wheel 16 and passive rotating wheel 14
It is respectively equipped between wheel 14 and when passive rotating wheel 14 rotates passive rotating wheel 14 can be made to do what is slid laterally along central shaft 15
Constant inclined surface 13 and the back-moving spring 12 for making passive rotating wheel 14 be resetted in transverse direction, passive rotating wheel 14 are passive provided with making
Rotating wheel 14 is in the resetting block 6 longitudinally resetted；The upper pressing tooth group 2 coordinates clamping fruit to exist after covering by high speed with lower pressing tooth group 3
Move to realize fresh fruit and fruit set separation in thimerosal.
Central shaft 15 is provided with position sensor 9, when upper pressing tooth group 2 is respectively positioned on horizontal level with lower pressing tooth group 3, upper pressure
The upper pressing tooth of tooth group 2 is oppositely arranged with the lower pressing tooth of lower pressing tooth group 3 to be covered with clamping fruit, and now position sensor 9 detects pressure
Tooth group 2 is horizontally situated, that is, represents and clamp good fruit set complex, now control circuit drives electric motor starting sends finger
Order, the driving of drive gear 5 upper pressing tooth group 2 is oppressed the counter clockwise direction of lower pressing tooth group 3 and rotated, by thimerosal to fruit set and
The resistance difference of fresh fruit separates the two, and horizontal stroke is done along central shaft 15 with passive rotating wheel 14 while lower pressing tooth group 3 is moved downward
To slip so that the upper pressing tooth of upper pressing tooth group 2 and the lower pressing tooth of lower pressing tooth group 3 stagger, lower pressing tooth group 3 is extensive by back-moving spring 12
Again to horizontal level, when upper pressing tooth group 2 turns to 150 ° of positions by horizontal level, motor stops, and upper pressing tooth group 2 then exists
Delay the lower continuation of driving to rotate counterclockwise, and continue the fortune that is rotated in deceleration around central shaft 15 by inertia and speed governing block 4
Recover after dynamic to horizontal level, circulate according to this.
Two railing connecting rods are also associated with central shaft 15, two railing connecting rods are arranged on two passive rotating wheels 14
Inner side, the end of two railing connecting rods be connected with for will be handled through first separation after go set fresh fruit and fruit set complex
8 stop non-floating rail 7 in a row, and the end of non-floating rail 7 between railing tooth 10 with provided with rigid railing tooth 10, being provided with
The between cog piece 11 of plasticity, railing tooth 10 and between cog piece 11 be formed as in face of drift come fresh fruit a cable architecture, when lower pressing tooth group 3 with
When non-floating rail 7 is in horizontal level, non-floating rail 7 is located at the inner side of lower pressing tooth group 3, and the outside of upper pressing tooth group 2 is provided with use
The pressing plate 1 in fresh fruit press-in thimerosal is covered in going after being handled through first separation, the outside of pressing plate 1, which is provided with, prevents fresh fruit of wounding
Elastomeric layer.
The operating process to the present invention is described in detail below：
The present invention clamps foam protective case using upper pressing tooth group 2 and lower pressing tooth group 3 are automatic, pulls apple and makees together in water
Centrifugal force produced by high speed rotary motion realizes the separation of fruit-set.Second compensation fruit set automatic separating apparatus belongs to main seperator
Subsequently remedy link, the randomness mainly for the protection net by manually being covered to apple cause fraction due to buoyancy and
Center of gravity itself is misaligned to be formed the skew of net mouthful direction and fails separated fruit in first time and cover mixture.
The invention mainly comprises the central shaft 15 being fixed on sterilization liquid bath, motor driving is lower actively around central shaft 15
Do non-uniform circular motion active rotation body and it is passive around central shaft 15 do approximate mono-pendulum type motion passive rotary body and
Fixed non-floating rail 7.
First, active rotation body is mainly made up of, and enclose drive gear 5, pressing plate 1 and upper pressing tooth group 2 and speed governing block 4 etc.
Non- uniform circular motion is actively done around central shaft 15：Motion state is controlled by motor pulse width, rotated a circle
Velocity of rotation is most slow with Anti-bump apple during rear horizontal level；And should after upper pressing tooth group 2 and lower pressing tooth group 3 clamp foam encasement
This accelerates to be sent flying during apple is covered from fruit as early as possible, and then when turning over 5/12 circumferential angle, driving pulse terminates, and continues
Make to be used as being rotated in deceleration to move to horizontal level by inertia and speed governing block 4；And in horizontal level its overall center of gravity highest, line
Speed is most slow, and its outside of center platen 1 is provided with rubber-like elastic material layer, to prevent from causing to wound during contact apple.
Wherein actively non-uniform circular motion is as follows：Control circuit controls motion by controlling motor pulse width
State, in the horizontal level after rotating a circle, velocity of rotation is most slow with Anti-bump apple；And in upper pressing tooth group 2 and lower pressing tooth group
3 clamp should accelerate as early as possible after foam encasement so as to apple from fruit cover in send flying, then when rotate 5/12 circumferential angle when drive
Moving pulse terminates, and continues reliance on inertia and the slow-down of speed governing block 4 moves to horizontal level.Whole cycle is from the He of upper pressing tooth group 2
Lower pressing tooth group 3 clamp after foam encasement start, when installed in central shaft 15 on position sensor 9 detect upper pressing tooth group 2
When horizontal level, control circuit output driving pulse realizes the non-uniform circular motion for first accelerating (5/12 circumference)-slow down afterwards
(remaining 7/12 circumference, therebetween driving pulse terminate, by inertia motion and now the center of gravity of speed governing block 4, which rises, causes entirety
Speed slows down, even if upper pressing tooth group 2 reaches horizontal level, and speed governing block 4 is at the highest notch and causes the linear velocity of upper pressing tooth group 2 most
Slowly).Speed governing block 4 is installed on active rotation wheel 16, and has certain angle (150 °) to ensure between upper pressing tooth connecting rod
When upper pressing tooth group 2 moves to horizontal level overall center of gravity just vertically downward, the speed governing being fixed on active rotation wheel 16
Block 4 must assure that its around central shaft 15 move in a circle after recover to its overall center of gravity highest during horizontal level, so as to obtain line
Speed most slow effect (lose and inertia rise is continued reliance on by center of gravity after driving force and speed is subtracted, and in acceleration
The ideal movements state of acceleration is obtained in time by center of gravity reduction, and the amount of making it possible to is fully used), it is mechanical herein
Also have a driving is unidirectional after stopping to continue slide construction in transmission device.Position sensor 9 uses passive sensor, installs
On central shaft 15, when upper pressing tooth group 2 is moved to horizontal level, position sensor 9 detects upper pressing tooth group, and motor is opened
Begin to accelerate, when upper pressing tooth group is located at 150 ° of circumference, motor stops.Wherein require the center of gravity of active rotation body at 0 moment
When in highest point, i.e., directly over central shaft 15.
Concrete function is as follows：After motor output driving end-of-pulsing, counter-clockwise rotary motion is continued by inertia,
But the center of gravity for now dragging the active rotation body including speed governing block 4 rises the moment of resistance to be formed and causes bulk velocity to subtract
Slowly, even if upper pressing tooth group 2 reaches horizontal level, speed governing block 4 is at the highest notch and make it that the linear velocity of upper pressing tooth group 2 is most slow.And
In its center of gravity, the kinetic moment of gravity formation causes the work that mass motion speed is accelerated again during free-falling after peak
With, conform exactly to fruit set automatic separating apparatus for active rotation body rotating requires.
2nd, passive rotary body mainly includes two passive rotating wheels that the middle part of central shaft 15 is connected to by second bearing
14, a lower pressing tooth connecting rod is connected in two passive rotating wheels 14, two lower pressing tooths connection boom ends are connected with down
Knob group 3, fixed support 17, adjacent fixed support 17 are equipped between adjacent active rotation wheel 16 and passive rotating wheel 14
Being respectively equipped between passive rotating wheel 14 can be such that passive rotating wheel 14 is done along central shaft 15 when passive rotating wheel 14 rotates
The constant inclined surface 13 slid laterally and the back-moving spring 12 for making passive rotating wheel 14 reset in the horizontal, passive rotating wheel 14
Provided with the resetting block 6 that passive rotating wheel 14 resets in the vertical is made, the overall center of gravity of motion of resetting block 6 is on the right side of vertical line
25 degree, power upward enough is provided during foam overcoat to lower pressing tooth in order to clamp in the state of the equilibrium, is surrounded under normal circumstances
While central shaft 15 passively does non-at the uniform velocity simple harmonic motion, simultaneously because slip of the lower pressing tooth connecting rod on constant inclined surface 13 is again
The motion of horizontal direction is carried out, so the composite motion state of two kinds of motions is rendered as, wherein constant inclined surface requirement：When passive rotation
Its lateral distance is the width of upper pressing tooth, wherein upper pressing tooth, lower pressing tooth and column when the anglec of rotation of rotating disk 14 is 110 °
The width requirement of bar tooth is less than between cog width.The upper pressing tooth of upper pressing tooth group 2 is relative with the lower pressing tooth of lower pressing tooth group 3 during original state
Set and covered with clamping fruit, when the compressing lower pressing tooth of upper pressing tooth group 2 group 3 rotates, passive rotating wheel 14 drives the edge of lower pressing tooth group 3
Central shaft 15 does transverse movement, upper pressing tooth and lower pressing tooth is staggered, and upper pressing tooth group 2 is dynamic through the follow-up reforwarding of lower pressing tooth group 3, passively
Rotating wheel 14 returns to initial position under the collective effect of self gravitation and back-moving spring 12 and resetting block 6, returns to initial position
When limited by non-floating rail 7 and its center of gravity is on the right side of vertical line in initial position, speed governing block 4 and resetting block 6 are stable
The right side of vertical center line should be under state, just can guarantee that the overall center of gravity of active rotation body be now in highest point or by
The dynamic overall center of gravity of rotary body is in the technical requirements on the right side of central shaft.
Need exist for consideration is that the linear velocity of upper pressing tooth group 2 is kept in certain limit, because speed is possible to very much damage soon
Apple.And the too slow centrifugal force that can not be produced in water in rotary movement sends flying apple from foam net, and
The speed governing block 4 cleverly set is organically combined with Electric automatic control motor, on the basis of the effectively save energy, and real
The idealization non-uniform movement of rotary speed is showed.
3rd, non-floating rail 7 is fixed on central shaft 15 by railing connecting rod, and the permanent fixation of railing tooth 10 of its rigidity is in
Horizontal level, upper pressing tooth group and lower pressing tooth group only exceed non-floating rail 3-5mm when being horizontal and depend on railing folder to the left
Handle the between cog piece 11 that plasticity is provided between foam overcoat, railing tooth 10, it is ensured that the fruit set complex 8 and process floated on the water surface
The apple that fruit set has been removed in first separation is blocked not injuring apple while turning into a line, additionally it is possible to accurately determine lower pressing tooth
Accurate fixed position after the reset of group 3, is that clamping foam web is ready next time.When lower pressing tooth by upper pressing tooth overwhelms level
When below position, non-floating rail can continue apple to block, really to cover the separation and of complex in this line
The fresh fruit of separation all smoothly flows to the air-dried process in trail and is ready.
The present invention is installed on the sterilization fluid pool of automatic assembly line, and the inferior fruit constituted in high pressure interval injector
Cover separator back.Its non-floating rail 7 is located on thimerosal horizontal plane.Upper pressing tooth group 2 and the first time of lower pressing tooth group 3 are engaged in one
When rising, clamping fruit covers, because lower pressing tooth group 3 does not hook fruit set from downside, when upper pressing tooth group 2 and lower pressing tooth group 3 are entered
When entering below thimerosal liquid level, the apple without fruit set swum in after fruit set complex 8 and first separation above thimerosal
The non-floating rail 7 that fruit is constantly in stable state with thimerosal flowing blocks the way and is naturally in line, due to
The end of non-floating rail 7 is located at the inner side of lower pressing tooth group 3, so when upper pressing tooth group 2 and lower pressing tooth group 3 return to original position, respectively from fruit
Sandwich is fixed fruit and covered above and below the fruit set in the outside of set complex 8；Now the position of upper pressing tooth group 2 is examined by position sensor 9
Measure, control circuit will send the drive signal with certain pulse width (5/12 circumference) to motor, then actively
The overall center of gravity of rotary body declines under the acceleration collective effect produced, and lower pressing tooth group 3 is oppressed together by upper pressing tooth group 2
Continue counterclockwise to do acceleration rotary motion；And lower pressing tooth group 3 is while rotate in the counterclockwise direction, and because it is constantly subjected to
The effect of fixed constant inclined surface 13 and moved along central shaft 15 so that compression reseting spring 12；Now with most quick
By clamping fruit set, fruit set complex 8 moves in a circle degree in thimerosal in tow, because the big resistance of liquid and now fruit
Set apple between in water caused by frictional force reduce so that realized during this accelerated motion apple with fruit set from
Dynamic separation；Then after mutual dislocation occur in upper pressing tooth group 2 and lower pressing tooth group 3, foam web fruit set will lose chucking power and come off,
Apple after separation and really cover the thrust flowed by thimerosal and move backward, really cover and falls into foam screen frame, and apple floats naturally
After on floatation surface along thimerosal flow direction move towards next procedure-air-dry.In addition, pressing plate 1 is simultaneously complete for the first time
It is in again after achievement set separation and is close to remaining fresh fruit in the first row of lower pressing tooth group 3 while after being pushed down into thimerosal smoothly
Enter lower process air-dried together by non-floating rail.
At this time lower pressing tooth group 3 loses the pressure of upper pressing tooth group 2 and under resetting block 6 and the collective effect of back-moving spring 12,
Stationary state equilbrium position is returned to again, and (drive signal is zero to upper pressing tooth group 2 in the case of driving is lost together with pressing plate 1
During 7/12 circumference) continuing reliance on inertia, progressively slow-down rotates counterclockwise, and make because the center of gravity of speed governing block 4 gradually rises
Obtain more and more slower, its velocity of rotation is most slow when clamping foam fruit set to upper pressing tooth group 2；But when the center of gravity of active rotation body is passed through
As free-falling causes integral-rotation motion to further speed up again after peak, to rotate the centrifugal force of formation as early as possible apple
Fruit and fruit set are separated, it is achieved thereby that the idealization of rotary speed regulation.Linear velocity after the rotation of 360 1 weeks is completed to reach
To most slow, start again again a line fruit set complex intercepted by non-floating rail 7 and pure apple all by being rotated in water
Mode is transferred to next procedure；But fruit set complex is efficiently separated during this, go round and begin again, realize
Remaining being effectively automatically separated without separated fruit set complex after the set separation of one inferior fruit.
The separator of the present invention is as effective supplement measure, and together with first separation machine, high efficiency replaces the hand of people
Work realizes fruit-set automatic separation on fresh fruit separation production line, its total fruit set separative efficiency is reached more than 96%, but
It is the method and operation principle is not limited to the fruit set of apple production line and is automatically separated, is covered for other fresh fruit separation production lines fruit
It is automatically separated same effective.
Claims (10)
1. the second compensation device that a seed pod set is automatically separated, it is characterised in that including the horizontal center on sterilization fluid pool
Active rotation body and passive rotary body are provided with axle (15), central shaft (15)；Active rotation body includes two active rotation wheels
(16), two clutch shaft bearings, two upper pressing tooth connecting rods, two upper pressing tooth groups (2) and two drive gears (5), two masters
Dynamic rotating wheel (16) is connected on central shaft (15) two ends, two active rotation wheels (16) by clutch shaft bearing respectively to be connected respectively
There is a upper pressing tooth connecting rod, two upper pressing tooth connection boom ends are connected with upper pressing tooth group (2), and central shaft is additionally provided with use on (15)
In the drive gear (5) of driving active rotation wheel (16), the drive gear (5) is driven by motor；
Passive rotary body includes being connected to two passive rotating wheels (14) in the middle part of central shaft (15), two quilts by second bearing
A lower pressing tooth connecting rod is connected in dynamic rotating wheel (14), two lower pressing tooth connection boom ends are connected with lower pressing tooth group
(3)；Fixed support (17), adjacent fixed support are equipped between adjacent active rotation wheel (16) and passive rotating wheel (14)
(17) passive rotating wheel (14) edge can be made when passive rotating wheel (14) rotates by being respectively equipped between passive rotating wheel (14)
Central shaft (15) does the constant inclined surface (13) that slides laterally and for making passive rotating wheel (14) in the back-moving spring laterally resetted
(12)；It is fresh to realize that the upper pressing tooth group (2) and lower pressing tooth group (3) coordinate clamping fruit to be moved after covering by high speed in thimerosal
Fruit and fruit set separation.
2. the second compensation device that seed pod set according to claim 1 is automatically separated, it is characterised in that central shaft (15)
On be also associated with two railing connecting rods, two railing connecting rods are arranged on the inner side of two passive rotating wheels (14), two columns
The end of bar connecting rod be connected with for will be handled through first separation after go set fresh fruit and fruit set complex (8) stop in a row
Non-floating rail (7).
3. the second compensation device that seed pod set according to claim 2 is automatically separated, it is characterised in that when lower pressing tooth group
(3) when being in horizontal level with non-floating rail (7), non-floating rail (7) is located at the inner side of lower pressing tooth group (3).
4. the second compensation device that seed pod set according to claim 2 is automatically separated, it is characterised in that non-floating rail
(7) end is equipped with the between cog piece (11) that plasticity is provided between rigid railing tooth (10), railing tooth (10).
5. the second compensation device that seed pod set according to claim 1 is automatically separated, it is characterised in that active rotation wheel
(16) speed governing block (4) is provided with, when upper pressing tooth group (2) is horizontally situated, speed governing block (4) can make the weight of active rotation body
The heart is at the highest notch.
6. the second compensation device that seed pod set according to claim 5 is automatically separated, it is characterised in that passive rotating wheel
(14) being provided with is used to make the resetting block (6) that passive rotating wheel (14) resets in the vertical.
7. the second compensation device that seed pod set according to claim 6 is automatically separated, it is characterised in that when upper pressing tooth group
(2) when being respectively positioned on horizontal level with lower pressing tooth group (3), above and below the upper pressing tooth of upper pressing tooth group (2) and the lower pressing tooth of lower pressing tooth group (3)
It is symmetrical arranged and is covered with clamping fruit, thimerosal covers and fresh to fruit when upper pressing tooth group (2) is rotated by oppressing lower pressing tooth group (3)
The resistance difference of fruit separates the two, with passive rotating wheel (14) along central shaft while lower pressing tooth group (3) rotates
(15) slide laterally, the upper pressing tooth and the lower pressing tooth of lower pressing tooth group (3) of upper pressing tooth group (2) stagger, lower pressing tooth group (3) is by certainly
Body gravity and back-moving spring (12) and resetting block (6) recover to initial position, and upper pressing tooth group (2) relies on inertia and speed governing block (4)
Postexercise recovery is rotated in deceleration to horizontal level around central shaft (15), is circulated according to this.
8. the second compensation device that seed pod set according to claim 7 is automatically separated, it is characterised in that central shaft (15)
The position sensor (9) for being used for detecting whether upper pressing tooth group (2) enters horizontal level is provided with, when upper pressing tooth group (2) enters water
When prosposition is put, motor starts, and drive gear (5) driving upper pressing tooth group (2) compressing lower pressing tooth group (3) rotates, when
When upper pressing tooth group (2) turns to 150 ° of positions by horizontal level, motor stops, and upper pressing tooth group (2) relies on inertia and speed governing
Block (4) is rotated in deceleration to move to behind 360 ° of positions around central shaft (15) to be recovered to horizontal level, is circulated according to this.
9. the second compensation device that seed pod set according to claim 1 is automatically separated, it is characterised in that upper pressing tooth group
(2) outside is provided with going after being used to handle through first separation and covers the pressing plate (1) that fresh fruit is pressed into thimerosal.
10. the second compensation device that seed pod set according to claim 9 is automatically separated, it is characterised in that pressing plate (1) is outside
Side is provided with elastomeric layer.
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| CN201510925977.9A CN105435955B (en) | 2015-12-11 | 2015-12-11 | The second compensation device that one seed pod set is automatically separated |
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Families Citing this family (2)
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| CN106072723B (en) * | 2016-07-15 | 2018-06-15 | 陕西科技大学 | One seed pod covers separator |
| CN109573225A (en) * | 2019-01-17 | 2019-04-05 | 陕西科技大学 | A kind of the fruit set separator and method of circulating injection |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112271A (en) * | 1984-06-28 | 1986-01-20 | Hokuyou Kk | Method of removing bag from bagged fruit and bag removing device |
| JP2628645B2 (en) * | 1987-05-25 | 1997-07-09 | 東洋技術工業株式会社 | Debagging method and debagging device for fruit-covered bag |
| FR2759278B1 (en) * | 1997-02-11 | 2000-07-28 | Moulinex Espana | FRUIT AND VEGETABLE CENTRIFUGE |
| CN201591115U (en) * | 2009-11-16 | 2010-09-29 | 铁岭佳东花生制品有限公司 | Peanut sheller |
| CN101756342B (en) * | 2010-03-26 | 2011-09-14 | 陕西农产品加工技术研究院 | Fruit sleeve separation method |
| CN103653211A (en) * | 2012-09-19 | 2014-03-26 | 王彦忠 | Multifunctional peanut cleaner |
| CN103750513B (en) * | 2014-02-19 | 2016-01-13 | 云南省农业机械研究所 | The raw ripe fruit of coffee is separated decortication and comes unstuck unit mahine |
| CN204093728U (en) * | 2014-08-30 | 2015-01-14 | 张建清 | Shell seperator |
| CN204742522U (en) * | 2015-06-07 | 2015-11-11 | 杨湜 | Tung oil tree peel separating centrifuge |
| CN104998816B (en) * | 2015-07-01 | 2017-10-27 | 中南林业科技大学 | A kind of double vibratory decladding method for separating of camellia oleifera fruit and device |
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