CN104521453A - Centrifugal internal rotation ring-shaped bale forming device and method - Google Patents

Centrifugal internal rotation ring-shaped bale forming device and method Download PDF

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Publication number
CN104521453A
CN104521453A CN201410751345.0A CN201410751345A CN104521453A CN 104521453 A CN104521453 A CN 104521453A CN 201410751345 A CN201410751345 A CN 201410751345A CN 104521453 A CN104521453 A CN 104521453A
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China
Prior art keywords
shaping storehouse
screw feeder
bale
stirring shaft
connecting rod
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CN201410751345.0A
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CN104521453B (en
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高东明
刘玉德
黄志刚
项辉宇
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Beijing Technology and Business University
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Beijing Technology and Business University
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Abstract

The invention relates to pasture baling and particularly provides a centrifugal internal rotation ring-shaped bale forming device and method. The bale forming device comprises a centrifugal agitation mechanism provided with an agitating shaft, a frame and a forming bin provided with a feeding opening and a discharge opening. The centrifugal agitation mechanism is mounted on the frame. One part of the agitation shaft penetrates an inner hole of the forming bin to be accommodated in the forming bin and provided with at least one flexible chain. One end of the flexible chain is hinged to the agitation shaft and the other end is in a free state. One side of every flexible chain of the agitation shaft is provided with a groove capable of accommodating the flexible chain. The flexible chain can bend in the axial direction of the agitation shaft and enter the groove when pressed. Pasture and/or rice and wheat straw can be fed through the feeding opening and discharged from the discharge opening after formed into bales. The centrifugal internal rotation ring-shaped bale forming device is high in work efficiency, less in leakage and low in requirement of the water content of pasture to be baled.

Description

A kind of centrifugal inner-rotary type annular bale building mortion and method
Technical field
The present invention relates to herbage bundling, a kind of centrifugal inner-rotary type annular bale building mortion and method are specifically provided.
Background technology
Current what generally adopt is bundled harvest technology for herbage and rice and wheat straw.Current harvest machinery is the side's of comprising bale binder and circle bale binder mainly.Side's bale binder refers to and loose shape herbage or rice and wheat straw can be compressed and make the equipment of cuboid bale.Side's bale binder is primarily of having the cuboid press-box of square-section and can the piston of straight reciprocating motion forming.The major advantage of side's bale binder is that operating speed is fast, good reliability; Major defect is that the loss amount of herbage in baling process is comparatively large, operation consumption is higher, and can only carry out baling operation to hay.Circle bale binder is the machinery different types of herbage and/or rice and wheat straw being made cylindrical bundle shape thing.Materials such as hugging the herbage of integrated bar or agricultural crop straw can be picked up, feed, compress the conglobate bale of rear preparation by circle bale binder.The outer tight interior pine of the bale that circle bale binder rolls, bundled rear good permeability, is beneficial to aeration-drying, and weather resistance is slightly better than square bale.In circle bale binder operation process, the grass pickup on ground is got up to feed bundled room by the pickup of circle bale binder, and herbage rotates and forms careless core under the effect of rotating drum.Afterwards, more herbage enters bundled room and follows careless core and constantly rotates together, finally forms circular bale.When rolling bale by circle bale binder, form the actual demand that the careless core used time is longer, operating efficiency is low, weather resistance meets production far away and stores.In addition, round bale binder of the prior art is all adopt the structure of external rotating to carry out bundling.Therefore, in order to the bundled room and/or other bundling parts enabling these circle bale binders is run smoothly, between them, certain gap must be had.The existence in this gap causes the herbage of bundling and/or the leakage loss of rice and wheat straw.Therefore these defects that the binder needing a kind of novel bundling machine to solve prior art exists.
Summary of the invention
In order to solve foregoing problems, the invention provides a kind of centrifugal inner-rotary type annular bale building mortion.Described bale building mortion comprises the centrifugal stirring mechanism being provided with the stirring shaft that can rotate, be provided with the shaping storehouse of feeding mouth and outlet and carry the frame in described centrifugal stirring mechanism and described shaping storehouse, herbage and/or rice and wheat straw can feed described shaping storehouse by described feeding mouth and the bale be shaped can be discharged from described outlet, a part for described stirring shaft is passed the endoporus in described shaping storehouse and is contained in described shaping storehouse, described stirring shaft is contained in the part in described shaping storehouse and is provided with at least one flexible chain, one end of described flexible chain is fixed on described stirring shaft and the other end is in free state.
In the preferred embodiment of above-mentioned bale building mortion, described stirring shaft is positioned on the central axis in described shaping storehouse; And/or described flexible chain can bend but can not bend around described stirring shaft on the axis direction of described stirring shaft; And/or described feeding mouth is arranged on the top in described shaping storehouse and described outlet is arranged on the right side in described shaping storehouse, and described outlet place is hinged with side hatchcover.
In the preferred embodiment of above-mentioned bale building mortion, described stirring shaft is provided with the groove that can hold described flexible chain in the side of every bar flexible chain, and described flexible chain can bend along the axis direction of described stirring shaft when being squeezed and enter in described groove.
In the preferred embodiment of above-mentioned bale building mortion, described stirring shaft is contained in the part in described shaping storehouse and is provided with at least one regularly arranged axis hole, and one end of described flexible chain relies on the pin through axis hole to be hinged on stirring shaft.
In the preferred embodiment of above-mentioned bale building mortion, described device also comprises the intake mechanism above the feeding mouth being arranged on described shaping storehouse, and this intake mechanism is used for herbage and/or rice and wheat straw to feed in described shaping storehouse.
In the preferred embodiment of above-mentioned bale building mortion, described intake mechanism comprises left plate, is provided with the right plate of circular groove, two feeding rollers and two arrange vaned propelling movement screw feeder, described left plate and described right plate are fixed on the feeding mouth side at the top in described shaping storehouse, make described feeding roller and described propelling movement screw feeder be in the top of the feeding mouth at the top in described shaping storehouse substantially, described right plate is provided with two right connecting rods, described right connecting rod to be arranged on described right plate by the axle that stretches out from the center and can to rotate relative to described right plate, described left plate is provided with two axle of carrier pulley, described axle of carrier pulley can rotate relative to described left plate, in the side of described left plate, described two axle of carrier pulley are each is separately installed with a driven wheel and these two driven wheels are intermeshing, at the opposite side of described left plate, described two axle of carrier pulley are each is separately installed with a left connecting rod, the junction of described axle of carrier pulley and described left connecting rod is positioned at the middle part of described left connecting rod substantially, and described left connecting rod is provided with Jie's gear in the side opposed with described left plate, described right connecting rod is provided with two ends, the right-hand member of described feeding roller is connected to an end of described right connecting rod by the minor axis of described feeding roller and the right-hand member of described propelling movement screw feeder is connected to by the minor axis of described propelling movement screw feeder and passes another end of described right connecting rod, the right-hand member of described propelling movement screw feeder is called semiaxis through the part of described right connecting rod, described semiaxis to be clamped in described circular groove and can to slide in described circular groove, described left connecting rod is provided with two ends, the left end of described feeding roller is connected to an end of described left connecting rod by the minor axis that described feeding roller stretches out and the left end of described propelling movement screw feeder is connected to another end of described left connecting rod by the minor axis that described propelling movement screw feeder stretches out, described two feeding rollers and described two are made to push screw feeders and move up and down respectively along with the slip of described semiaxis in described circular groove, the feeding roller gear on the minor axis being fixed on described feeding roller is provided with and the screw feeder gear be provided with between the left end of described propelling movement screw feeder and another end of described left connecting rod on the minor axis being fixed on described propelling movement screw feeder between the left end of described feeding roller and described left connecting rod, described feeding roller gear does not engage mutually with described screw feeder gear, institute gear of giving an account of respectively with described feeding roller gear and described screw feeder gears meshing, described feeding roller gear and described screw feeder gear are rotated along opposite directions under the drive of given an account of gear, described two feeding roller gears are rotated along opposite directions, and described two stirring gears are rotated along opposite directions.
In the preferred embodiment of above-mentioned bale building mortion, the position of described two feeding rollers is arranged parallel to each other and contour, makes the herbage that falls when described two feeding rollers are in its extreme lower position and/or rice and wheat straw under the clamping of described two feeding rollers, feed described shaping storehouse; And/or described two push the position of screw feeders and to be arranged parallel to each other and contour, make the blade deeply shaping storehouse certain size of the described propelling movement screw feeder when described two propelling movement screw feeders are in its extreme lower position, move so that described blade can promote bale when rotated.
In the preferred embodiment of above-mentioned bale building mortion, described device also comprise be arranged in described frame, for the bale be shaped in described shaping storehouse being released the tedder structure of described outlet, described tedder structure comprises and pushes away careless bar and push away careless plate, described one end pushing away careless bar is fixed in described frame and the other end enters in described shaping storehouse through the sidewall in described shaping storehouse, described in push away careless plate and be arranged in described shaping storehouse and be connected with the careless bar that pushes away stretching into described shaping storehouse.
According to another aspect of the present invention, a kind of method adopting said apparatus to carry out bale shaping is provided.The method comprises the steps: in herbage and/or rice and wheat straw feeding shaping storehouse; Stirring shaft is made to rotate and therefore make flexible chain stretch gradually under the influence of centrifugal force, along with the rotation of stirring shaft and flexible chain, enter the herbage in shaping storehouse and/or rice and wheat straw to follow flexible chain and rotate together and be constantly wrapped on flexible chain, finally form annular bale; And after herbage and/or rice and wheat straw form the bale of certain specification in shaping storehouse, the outlet of bale from shaping storehouse sidepiece is released.
In the preferred embodiment of above-mentioned bale manufacturing process, described by herbage and/or rice and wheat straw feeding shaping storehouse in step comprise further: the side Cang Gai in shaping storehouse is closed and locks, make the semiaxis of propelling movement screw feeder slide into the upper end of circular groove and lock, thus make propelling movement screw feeder be in its upper position and do not participate in work and make feeding roller be in the lower position of the feeding mouth close to top, shaping storehouse, and herbage and/or rice and wheat straw are fallen from the top of intake mechanism, the herbage of whereabouts and/or rice and wheat straw feed in shaping storehouse under the clamping of two feeding rollers, and/or described the step that bale is released from the outlet of shaping storehouse sidepiece to be comprised further: side Cang Gai is opened, the semiaxis of propelling movement screw feeder is made to slide into the lower end of circular groove and lock, thus make feeding roller be in its upper position and do not participate in work and make propelling movement screw feeder be in position, its underpart and deep shaping storehouse certain size, make two to push screw feeder to rotate in opposite directions, the blade pushed on screw feeder promotes bale and moves to the Cang Gai side, side of opening, make the careless bar that pushes away of tedder structure extend and move outside shaping storehouse via pushing away careless plate promotion bale simultaneously, promote in the process that shifts out of bale pushing away careless plate, flexible chain can bend on the axis direction of stirring shaft, thus the release of annular bale can not hindered in bale and the groove being reduced on stirring shaft under pushing away the extruding of the endoporus of careless plate, bale is finally made to shift out completely from the outlet of shaping storehouse sidepiece.
Owing to have employed said structure or operating procedure, centrifugal inner-rotary type annular bale building mortion of the present invention and method can produce following technique effect: 1, due to without the need to forming careless core, therefore shortening the bundled time, improve operating efficiency; 2, compare existing binder, shaping storehouse of the present invention obturation effect is good, significantly reduces the leakage loss in bundled process and other processes; 3, the bale processed has hollow structure, and the moisture of bale inside more easily evaporates, and reduces and treats the herbage of bundling shaping and/or the requirement of rice and wheat straw water content; 4, herbage and/or rice and wheat straw are modulated under the impact of flexible chain, and the moisture being conducive to them further distributes and keeps with quality.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view according to centrifugal inner-rotary type annular bale building mortion of the present invention being in the first operating position.
Fig. 2 is the schematic perspective view according to centrifugal inner-rotary type annular bale building mortion of the present invention being in the second operating position.
Fig. 3 is the schematic perspective view of the intake mechanism according to centrifugal inner-rotary type annular bale building mortion of the present invention.
Fig. 4 is the transmission schematic diagram of the intake mechanism according to centrifugal inner-rotary type annular bale building mortion of the present invention.
Fig. 5 is the schematic perspective view of the centrifugal stirring mechanism according to centrifugal inner-rotary type annular bale building mortion of the present invention.
Fig. 6 is the cutaway view according to centrifugal inner-rotary type annular bale building mortion of the present invention.
Embodiment
First be the schematic perspective view according to centrifugal inner-rotary type annular bale building mortion of the present invention being in the first operating position with reference to Fig. 1, this figure.As shown in the figure, centrifugal inner-rotary type annular bale building mortion comprises intake mechanism 10, centrifugal stirring mechanism 20, tedder structure 30, frame 40, the shaping storehouse 50 being provided with storehouse, side lid 60 and the bearing block 205 and 206 arranged in pairs.Shaping storehouse 50 to be fixed in frame 40 and to be provided with feeding mouth and outlet.Herbage and/or rice and wheat straw can feed described shaping storehouse 50 from outside by described feeding mouth and can discharge from described outlet at the bale that shaping storehouse 50 internal shaping is good.In the preferred embodiment shown in Fig. 1 and Fig. 2, feeding mouth is arranged on the top in shaping storehouse 50, and between the below of intake mechanism 10, outlet is arranged on the right side in shaping storehouse 50.Storehouse, side lid 60 is arranged on the outlet place of the right side in shaping storehouse 50 and hinged with shaping storehouse 50.Intake mechanism 10 is arranged on the top of the feeding mouth at the top in shaping storehouse 50 substantially.The shaping storehouse 50 of this structure can operationally keep good sealing thus reduce the herbage of bundling and/or the leakage loss of rice and wheat straw.The left end of centrifugal stirring mechanism 20 is arranged in frame 40 by bearing block 205.The left end of tedder structure 30 is also arranged in frame 40.Fig. 2 is the schematic perspective view according to centrifugal inner-rotary type annular bale building mortion of the present invention being in the second operating position.In Fig. 2, side hatchcover 60 is opened, and can be clear that the right-hand member of centrifugal stirring mechanism 20 is in free overhanging state from this figure.It is pointed out that described first operating position refers to position bale being formed to operation about Fig. 1 and 2, the described second place refers to the position bale be shaped being released shaping storehouse.
Fig. 3 is the schematic perspective view of the intake mechanism according to centrifugal inner-rotary type annular bale building mortion of the present invention.As shown in the figure, intake mechanism 10 comprise left plate 102, be provided with right plate 101, two feeding rollers 106 of circular groove 105 and two vaned propelling movement screw feeder 107 is set.Left plate 102 and right plate 101 are fixed on the feeding mouth side at the top in shaping storehouse 50, make intake mechanism 10-alternatively make feeding roller 106 and push the top that screw feeder 107 is in the feeding mouth at the top in shaping storehouse substantially.Right plate 101 is provided with two right connecting rods 103, right connecting rod 103 to be arranged on right plate 101 by the axle stretched out from the center and can to rotate relative to described right plate 101.Left plate 102 is provided with two axle of carrier pulley 113, and these two axle of carrier pulley 113 can rotate relative to left plate 102.On the left side of left plate 102, two axle of carrier pulley 113 are each is separately installed with a driven wheel 109 and these two driven wheels 109 are intermeshing.On the right side of left plate 102, two axle of carrier pulley 113 are each is separately installed with a left connecting rod 108; And on the right side of left connecting rod 108, each in two axle of carrier pulley 113 is provided with Jie's gear 112.Axle of carrier pulley 113 is positioned in the middle part of left connecting rod 108 substantially with the junction of left connecting rod 108.That is, one in two feeding rollers 106 and two of pushing in screw feeders 107 is arranged between in two left connecting rods 108 and two right connecting rods 103; Between another during another and two in two feeding rollers 106 push in screw feeders 107 another another and two right connecting rods 103 being arranged in two left connecting rods 108.Right connecting rod 103 is provided with two ends, the right-hand member of feeding roller 106 is connected to an end of right connecting rod 103 by the minor axis of feeding roller 106, and the right-hand member pushing screw feeder 107 is connected to by the minor axis pushing screw feeder 107 and is passed another end of right connecting rod 103.The right-hand member pushing screw feeder 107 is called semiaxis 104 through the part of right connecting rod 103, can slide in the circular groove 105 that semiaxis 104 is clamped in right plate 105 in groove.Similarly, left connecting rod 108 is provided with two ends, the left end of feeding roller 106 is connected to an end of left connecting rod 108 by the minor axis that feeding roller 106 stretches out, and the left end pushing screw feeder 107 is connected to another end of left connecting rod 108 by the minor axis pushing screw feeder 107 and stretch out, described two feeding rollers 106 and described two are made to push screw feeders 107 and move up and down respectively along with the slip of described semiaxis 104 in described circular groove 105.In addition, be provided with the feeding roller gear 111 on the minor axis being fixed on feeding roller 106 between the left end of feeding roller 106 and left connecting rod 108, and push the screw feeder gear 110 being provided with between the left end of screw feeder 107 and another end of left connecting rod 108 and being fixed on the minor axis pushing screw feeder 107.
Fig. 4 is the transmission schematic diagram of the intake mechanism according to centrifugal inner-rotary type annular bale building mortion of the present invention.As shown in the figure, Jie's gear 112 engages with feeding roller gear 111 and screw feeder gear 110 respectively, but feeding roller gear 111 does not engage mutually with screw feeder gear 110.Consult Fig. 4 and combine and can find out the description of Fig. 3, drive axle of carrier pulley 113 to rotate together when driven wheel 109 rotates, Jie's gear 112 rotates along with axle of carrier pulley 113.Because feeding roller gear 111 and stirring gear 110 engage with Jie's gear 112 respectively, so feeding roller gear 111 and stirring gear 110 are driven by Jie's gear 112 and rotate along opposite directions.Because two driven wheels 109 are engaged with each other, rotate so both are inevitable along opposite directions, as a result, two feeding roller gears 111 rotate along opposite directions, and two stirring gears 110 also rotate along opposite directions.Continue back to consult Fig. 3, two feeding rollers 106 and two push screw feeder 107 and move up and down respectively along with the slip of semiaxis 104 in circular groove 105.Specifically, feeding roller 106 can move between the highest feeding roller position and minimum feeding roller position, and pushes screw feeder 107 and can move between the highest propelling movement screw feeder position and minimum propelling movement screw feeder position.When semiaxis 104 is clamped in one end of circular groove 105 foot, two push screw feeder 107 and are positioned at their minimum screw feeder position and two feeding rollers 106 are positioned at their the highest feeding position place simultaneously simultaneously.When semiaxis 104 is clamped in one end of circular groove 105 topmost, two push screw feeder 107 and are positioned at their the highest screw feeder position and two feeding rollers 106 are positioned at their minimum feeding position place simultaneously simultaneously.Preferably, two push the position of screw feeders 107 be arranged parallel to each other, contour, and when being in its minimum screw feeder position, deeply shaping storehouse certain size move so that the blades of two propelling movement screw feeders 107 can promote bale when pushing screw feeder and rotating, but when being in its highest screw feeder position, two propelling movement screw feeders 107 do not participate in work.Preferably, the position of two feeding rollers 106 is arranged parallel to each other, contour, and be convenient to the herbage that falls when being in its minimum feeding position and/or rice and wheat straw feeds shaping storehouse 50 under the clamping of two feeding rollers 106, but be in its highest feeding position time two feeding rollers 106 do not participate in work.
Fig. 5 is the schematic perspective view of the centrifugal stirring mechanism according to centrifugal inner-rotary type annular bale building mortion of the present invention.Centrifugal stirring mechanism 20 comprises stirring shaft 201, bearing block 205 and the bearing block 206 that can rotate.Preferably, stirring shaft 201 is positioned at and the central axis in shaping storehouse 50 (can be more clearly visible) in figure 6 and be assembled together by bearing block 206 and shaping storehouse 50.The right part of stirring shaft 201 passes the endoporus in shaping storehouse 50 and is contained in shaping storehouse 50, and the left part of stirring shaft 201 is arranged in frame 40 by bearing block 205.The right-hand member of stirring shaft 201 is not connected with other devices so that the herbage that has been shaped in shaping storehouse 50 and/or rice and wheat straw can depart from stirring shaft 201 from the right-hand member of stirring shaft leave shaping storehouse 50 from the outlet of side hatchcover 60.Stirring shaft 201 is provided with at least one regularly arranged axis hole 203 in the part of inside, shaping storehouse 50.At least one flexible chain 202 is arranged on stirring shaft 201 by axis hole 203.Specifically, one end of flexible chain 202 relies on and to be hinged on stirring shaft 201 through the pin (not shown) of axis hole 203 and the other end of flexible chain 202 is in free state.Certainly should be understood that, when not departing from principle of the present invention, flexible chain 202 and the hinged of stirring shaft 201 also can realize by other means.Stirring shaft 201 is provided with the groove 204 that can hold flexible chain 202 at the right side place of every bar flexible chain 202.Flexible chain 202 can bend on the axis direction of stirring shaft 201, thus can bend when being subject to bale extruding and entering in the groove 204 on stirring shaft 201, but flexible chain 202 can not around stirring shaft 201 circumferential skewing.It is to be noted about this point; although illustrated three groups in Fig. 5 and each group comprises the flexible chain 202 of three circumferentially spaced sets; but this diagram is only exemplary; the angle etc. that those skilled in the art can select between suitable group number, the chain number often organized and each chain according to embody rule, these do not deviate from protection scope of the present invention.
Fig. 6 is the cutaway view according to centrifugal inner-rotary type annular bale building mortion of the present invention, and wherein side hatchcover 60 is in open mode.For the sake of clarity, intake mechanism 10, frame 40 and bearing block 205,206 is eliminated in figure.Tedder structure 30 is for releasing described outlet by the bale be shaped in shaping storehouse 50 303, and tedder structure 30 comprises further and pushes away careless bar 301 and push away careless plate 302.The one end pushing away careless bar 301 is fixed in frame 40 and the other end enters in described shaping storehouse 50 through the sidewall in shaping storehouse 50.Push away careless plate 302 be arranged in shaping storehouse 50 and be connected with the careless bar 301 that pushes away stretching into described shaping storehouse 50.As shown in the figure, when full satisfactory annular bale 303 is loaded in shaping storehouse 50, the annular bale 303 be shaped in shaping storehouse 50 is released by tedder structure 30.Specifically, tedder structure 30 is by pushing away careless bar 301 and pushing away the sidepiece outlet that the annular bale 303 be shaped to be released shaping storehouse 50 by careless plate 302.The space that the bale Central Plains cause stirring shaft 201 be shaped and flexible chain 202 occupy is existing keeps hollow state by continuation, and therefore the moisture of bale inside more easily evaporates.
The course of work of bale building mortion of the present invention is as follows: the storehouse, side in shaping storehouse 50 lid 60 is closed and locked, the semiaxis 104 of propelling movement screw feeder 107 is made to slide into the upper end of circular groove 105 and lock, thus make propelling movement screw feeder 107 be in its upper position and do not participate in work and make feeding roller 106 be in open-topped lower position close to shaping storehouse 50, herbage and/or rice and wheat straw are fallen from the top of intake mechanism 10, and the herbage of whereabouts and/or rice and wheat straw feed in shaping storehouse 50 under the clamping of feeding roller 106.Flexible chain 202 rotates along with stirring shaft 201 and stretches gradually under the influence of centrifugal force.Along with the rotation of stirring shaft 201 and flexible chain 202, enter the herbage in shaping storehouse 50 and/or rice and wheat straw and follow flexible chain 202 and rotate together and be constantly wrapped on flexible chain 202, finally form annular bale.After herbage and/or rice and wheat straw form the bale of certain specification in shaping storehouse 50, storehouse, side lid 60 is opened.Make the semiaxis 104 of propelling movement screw feeder 107 slide into the lower end of circular groove 105 and lock, thus make feeding roller 106 be in its upper position and do not participate in work and make propelling movement screw feeder 107 be in position, its underpart and deep shaping storehouse certain size.Push screw feeder 107 to rotate in pairs in opposite directions, the blade pushed on screw feeder promotes bale and moves to the Cang Gai side, side of opening.Meanwhile, the careless bar 301 that pushes away of tedder structure extends and promotes bale move outside shaping storehouse 50, until make bale shift out shaping storehouse 50 completely via pushing away careless plate 302.Promote in the process that bale shifts out pushing away careless plate 302, flexible chain can bend on the axis direction of stirring shaft, thus in bale and the groove being reduced on stirring shaft under pushing away the extruding of the endoporus of careless plate 302, can not hinder the release of annular bale.
Should be understood that, the present invention mention " on ", D score, "left", "right", " top ", " bottom ", the directional terminology such as " sidepiece " and the ordinal term such as " first ", " second " and " the 3rd " only technical characteristic and technical scheme and propose for convenience of explanation, one of ordinary skill in the art are it is understood that these terms are not the restrictions to principle of the present invention or scope.So far, shown by reference to the accompanying drawings preferred embodiment describes technical scheme of the present invention, but those skilled in the art are it is easily understood that protection scope of the present invention is obviously not limited to these embodiments.Under the prerequisite not departing from principle of the present invention, those skilled in the art can make equivalent change or replacement to correlation technique feature, and these changes or the technical scheme after replacing it all will fall within protection scope of the present invention.

Claims (10)

1. a centrifugal inner-rotary type annular bale building mortion, it is characterized in that comprising the centrifugal stirring mechanism (20) being provided with the stirring shaft (201) that can rotate, the shaping storehouse (50) being provided with feeding mouth and outlet and carry the frame (40) in described centrifugal stirring mechanism (20) and described shaping storehouse (50), herbage and/or rice and wheat straw can feed described shaping storehouse (50) by described feeding mouth and the bale be shaped can be discharged from described outlet
A part for described stirring shaft (201) is passed the endoporus of described shaping storehouse (50) and is contained in described shaping storehouse (50), described stirring shaft (201) is contained in the part in described shaping storehouse (50) and is provided with at least one flexible chain (202), and one end of described flexible chain (202) is fixed on that described stirring shaft (201) is upper and the other end is in free state.
2. device according to claim 1, is characterized in that:
Described stirring shaft (201) is positioned on the central axis of described shaping storehouse (50); And/or
Described flexible chain (202) can bend but can not bend around described stirring shaft (201) on the axis direction of described stirring shaft (201); And/or
Described feeding mouth is arranged on the top of described shaping storehouse (50) and described outlet is arranged on the right side of described shaping storehouse (50), and described outlet place is hinged with side hatchcover (60).
3. device according to claim 2, it is characterized in that, described stirring shaft (201) is provided with the groove (204) that can hold described flexible chain (202) in the side of every bar flexible chain (202), described flexible chain (202) can bend along the axis direction of described stirring shaft (201) when being squeezed and enter in described groove (204).
4. device according to claim 3, it is characterized in that, described stirring shaft (201) is contained in the part in described shaping storehouse (50) and is provided with regularly arranged at least one axis hole (203), and one end of described flexible chain (202) relies on the pin through axis hole (203) to be hinged on stirring shaft (201).
5. device according to claim 4, characterized by further comprising the intake mechanism (10) above the feeding mouth being arranged on described shaping storehouse (50), this intake mechanism (10) is for feeding herbage and/or rice and wheat straw in described shaping storehouse (50).
6. device according to claim 5, is characterized in that:
Described intake mechanism (10) comprises left plate (102), is provided with the right plate (101) of circular groove (105), two feeding rollers (106) and two arrange vaned propelling movement screw feeder (107), described left plate (102) and described right plate (101) are fixed on the feeding mouth side at the top of described shaping storehouse (50), make described feeding roller (106) and described propelling movement screw feeder (107) be in the top of the feeding mouth at the top in described shaping storehouse substantially;
Described right plate (101) is provided with two right connecting rods (103), described right connecting rod (103) is arranged on described right plate (101) by the axle stretched out from the center and goes up and can rotate relative to described right plate (101), described left plate (102) is provided with two axle of carrier pulley (113), described axle of carrier pulley (113) can rotate relative to described left plate (102);
In the side of described left plate (102), described two axle of carrier pulley (113) are each is separately installed with a driven wheel (109) and these two driven wheels (109) are intermeshing, at the opposite side of described left plate (102), described two axle of carrier pulley (113) are each is separately installed with a left connecting rod (108), described axle of carrier pulley (113) is positioned at the middle part of described left connecting rod (108) substantially with the junction of described left connecting rod (108), described left connecting rod (108) is provided with Jie's gear (112) in the side opposed with described left plate (102),
Described right connecting rod (103) is provided with two ends, the right-hand member of described feeding roller (106) is connected to an end of described right connecting rod (103) by the minor axis of described feeding roller (106) and the right-hand member of described propelling movement screw feeder (107) is connected to by the minor axis of described propelling movement screw feeder (107) and passes another end of described right connecting rod (103), the right-hand member of described propelling movement screw feeder (107) is called semiaxis (104) through the part of described right connecting rod (103), described semiaxis (104) to be clamped in described circular groove (105) and can to slide in described circular groove, described left connecting rod (108) is provided with two ends, the left end of described feeding roller (106) is connected to an end of described left connecting rod (108) by the minor axis that described feeding roller (106) stretches out and the left end of described propelling movement screw feeder (107) is connected to another end of described left connecting rod (108) by the minor axis that described propelling movement screw feeder (107) is stretched out, described two feeding rollers (106) and described two are made to push screw feeder (107) and move up and down respectively along with the slip of described semiaxis (104) in described circular groove (105),
The feeding roller gear (111) on the minor axis being fixed on described feeding roller (106) is provided with and the screw feeder gear (110) be provided with between the left end of described propelling movement screw feeder (107) and another end of described left connecting rod (108) on the minor axis being fixed on described propelling movement screw feeder (107) between the left end of described feeding roller (106) and described left connecting rod (108), described feeding roller gear (111) is not engaged mutually with described screw feeder gear (110), institute's gear of giving an account of (112) engages with described feeding roller gear (111) and described screw feeder gear (110) respectively, described feeding roller gear (111) and described screw feeder gear (110) are rotated along opposite directions under the drive of given an account of gear (112), described two feeding roller gears (111) are rotated along opposite directions, and described two stirrings gear (110) are rotated along opposite directions.
7. device according to any one of claim 1 to 6, is characterized in that:
The position of described two feeding rollers (106) is arranged parallel to each other and contour, makes the herbage that falls when described two feeding rollers (106) are in its extreme lower position and/or rice and wheat straw under the clamping of described two feeding rollers (106), feed described shaping storehouse (50); And/or
Described two positions pushing screw feeder (107) are arranged parallel to each other and contour, make the blade deeply shaping storehouse certain size of the described propelling movement screw feeder (107) when described two propelling movements screw feeder (107) are in its extreme lower position, move so that described blade can promote bale when rotated.
8. device according to any one of claim 1 to 7, characterized by further comprising and be arranged in described frame (40), for the bale (303) be shaped in described shaping storehouse (50) being released the tedder structure (30) of described outlet, described tedder structure (30) comprises and pushes away careless bar (301) and push away careless plate (302), described one end pushing away careless bar (301) is fixed on the upper and other end of described frame (40) and enters in described shaping storehouse (50) through the sidewall of described shaping storehouse (50), the described careless plate (302) that pushes away is arranged in described shaping storehouse (50) and is connected with the careless bar (301) that pushes away stretching into described shaping storehouse (50).
9. adopt the device according to any one of claim 1 to 8 to carry out a method for bale shaping, comprise the steps:
By in herbage and/or rice and wheat straw feeding shaping storehouse (50);
Stirring shaft (201) is made to rotate and therefore make flexible chain (202) stretch gradually under the influence of centrifugal force, along with the rotation of stirring shaft (201) and flexible chain (202), enter the herbage in shaping storehouse (50) and/or rice and wheat straw to follow flexible chain (202) and rotate together and be constantly wrapped on flexible chain (202), finally form annular bale;
After herbage and/or rice and wheat straw form the bale of certain specification in shaping storehouse (50), the outlet of bale from shaping storehouse (50) sidepiece is released.
10. method according to claim 9, is characterized in that:
Described step in herbage and/or rice and wheat straw feeding shaping storehouse (50) to be comprised further: the side Cang Gai (60) of shaping storehouse (50) is closed and locks, make the semiaxis of propelling movement screw feeder (107) (104) slide into the upper end of circular groove (105) and lock, thus make propelling movement screw feeder (107) be in its upper position and do not participate in work and make feeding roller (106) be in the lower position of the feeding mouth close to shaping storehouse (50) top; And herbage and/or rice and wheat straw are fallen from the top of intake mechanism, the herbage of whereabouts and/or rice and wheat straw feed in shaping storehouse (50) under the clamping of two feeding rollers (106); And/or
Described the step that bale is released from the outlet of shaping storehouse (50) sidepiece to be comprised further: side Cang Gai (60) is opened, the semiaxis of propelling movement screw feeder (107) (104) is made to slide into the lower end of circular groove (105) and lock, thus make feeding roller (106) be in its upper position and do not participate in work and make propelling movement screw feeder (107) be in position, its underpart and storehouse (50) certain size that is deeply shaped, make two to push screw feeder (107) to rotate in opposite directions, the blade pushed on screw feeder promotes bale and moves to the Cang Gai side, side of opening, make the careless bar (301) that pushes away of tedder structure extend and promote bale to shaping storehouse (50) outer movement via pushing away careless plate (302) simultaneously, promote in the process that shifts out of bale pushing away careless plate (302), flexible chain can bend on the axis direction of stirring shaft, thus the release of annular bale can not hindered in bale and the groove being reduced on stirring shaft under pushing away the extruding of the endoporus of careless plate (302), bale is finally made to shift out completely from the outlet of shaping storehouse (50) sidepiece.
CN201410751345.0A 2014-12-09 2014-12-09 A kind of centrifugal inner-rotary type annular bale building mortion and method Expired - Fee Related CN104521453B (en)

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