CN102303716A - Directional treatment packing machine for corn seeds - Google Patents
Directional treatment packing machine for corn seeds Download PDFInfo
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- CN102303716A CN102303716A CN 201110131349 CN201110131349A CN102303716A CN 102303716 A CN102303716 A CN 102303716A CN 201110131349 CN201110131349 CN 201110131349 CN 201110131349 A CN201110131349 A CN 201110131349A CN 102303716 A CN102303716 A CN 102303716A
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Abstract
The invention relates to a directional treatment packing machine for corn seeds. The packing machine is characterized by comprising a working stand, a corn cob clamping mechanism, a corn cob centering mechanism, a single-row corn push mechanism, a single-grain corn take-out mechanism and a seed packing mechanism. Two arc corn grips move in opposite directions to hold a corn cob and move in the same direction to loosen the corn cob; the corn cob is fixed and rotated at the same time by adopting a rotary centering pin; a single row of seeds are cut and pushed by adopting a 'U'-shaped single-row seed push groove; single seeds are pulled to single-grain holes of a bearing groove by adopting a single seed push pin; the seeds in the single-grain holes are pressed out by adopting a seed pressing mechanism; and the pressed-out seeds are regularly packed by adopting an upper film, a lower film, a pressure film and a finished seed coiling mechanism, so that embryos of the seeds can be arranged in a certain direction. Through the packing machine, the seeds are regularly arranged in the same direction to facilitate subsequent sowing operation; the whole packing machine is driven by a motor; and the packing machine has simple structure, is easy to control, and does not pollute the environment.
Description
Technical field
The present invention relates to a kind of wrapping machine, particularly about a kind of corn seed directional process wrapping machine.
Background technology
Corn is the second largest cereal crops of China; Cultivated area and output account for 26% and 30% of cereal crops respectively; Dominate in China's grain-production; China's the year two thousand twenty increases 1,000 hundred million jin of grains newly; 60% relies on corn to realize; The lifting of its mechanized operation level guarantees that for following corn stable yields and high yield grain security has a very important role.Along with China's Labor Transfer, the quickening of modern agriculture paces realizes that the Maize Production entire mechanization is extremely urgent, imperative.The Ministry of Agriculture proposes the measure of " four increase change ", mainly is the per unit area yield that improves corn, increases planting density.But present part kind is not suitable for increasing density.
The corn directional cultivation; Be with the embryo unification of corn seed towards with the vertical direction of plantation row; At corn growing season; The leaf of corn is vertical with the plantation row, and the knot fringe is optimized the lighting structure of plant also towards same direction; Increase effective blade area; Suitably increase density, help resources effective utilizations such as light, the heat in field is gentle, thereby reach the purpose that improves per unit area yield.Because the growing way of corn is consistent, and the orientation of corn knob fringe is identical, helps realizing harvesting mechanization, the minimizing machine is received loss in addition.
At present, about the directed seeding method of corn, adopt manual work to carry out both at home and abroad more, also do not have the equipment of proven technique and automation, therefore, it is imperative to study a kind of such machine, has the theory and practice meaning.
Summary of the invention
To the problems referred to above, the purpose of this invention is to provide a kind of corn seed directional process wrapping machine.
For realizing above-mentioned purpose; The present invention takes following technical scheme: a kind of corn seed directional process wrapping machine; It is characterized in that: comprise a Working gantry, said Working gantry is provided with the corn ear clamping device, corn ear is decided core mechanism, single file corn delivery device, simple grain corn unloading device, seed packaging mechanism; Said corn ear clamping device comprises two upper and lower symmetrically arranged corn ear clamping groups; Comprise a spindle motor, leading screw in the said corn ear clamping group, be slidingly installed in the slide block on the leading screw by screw thread; The end of said slide block connects the push pedal of corn ear folder; The push pedal of corn ear folder is passed the leading screw adapter plate and is connected the corn ear folder, and said corn ear folder is circular arc; Said corn ear is decided the side that core mechanism is arranged on the corn ear retained part, comprises a rotating machine, and the mouth of rotating machine connects the combination of propelling movement rack-and-gear, and the tooth bar front end that pushes the rack-and-gear combination connects corncob and decides pin; Said single file corn delivery device is positioned at the top that said corn ear is decided core mechanism; Comprise that one pushes away the combination of groove rack-and-gear; The tooth bar front end that pushes away the combination of groove rack-and-gear connects one " U " type single file seed and pushes away groove; The width that the single file seed pushes away groove and height are consistent with the profile of delegation's corn kernel, and cutting edge is arranged at the bottom of front end; Said simple grain corn unloading device is positioned at the opposite side of said corn ear clamping device; Comprise one " U " type seed bearing groove; It is lower slightly that said seed bearing groove bottom pushes away trench bottom than single file seed, and it is slightly wide that width pushes away groove than single file seed, and the bottom front of seed bearing groove is offered a rectangle hole; One push pin rack-and-gear combination is set above the seed bearing groove, and the tooth bar front end of the rack-and-gear of pushing pin combination connects one pushes pin, and pushes pin down; The rack-and-gear of pushing pin is combined under combination of chute rack-and-gear and the compression spring effect and is slidingly installed in the chute; Directly over the front end rectangle hole of seed bearing groove; Be provided with one and press kind of a mechanism; Said pressure kind mechanism comprises and presses kind of a motor, is fixed on the pressure kind pin that pressure kind rotating disk, off-centre on the motor output shaft is installed in rationed marketing on the rotating disk, has chute that said rationed marketing is through in the chute; Said seed packaging mechanism is positioned at the below of simple grain corn unloading device, comprise kind of a platform, down the film group, go up film group, press mold group and become kind volume group; Said film group down is positioned at the back of bag kind of flat-bed rear side, seed bearing groove, comprises film roller down, and film is housed down on the following film roller, and shape and spacing in the rows according to seed on the said film down are suppressed with seed membrane in advance, and the embryo direction is towards unanimity; Said upward film group is positioned at the front of seed bearing groove, comprises the film roller, on the last film roller film is housed, and the line of centers of last film roller is a little more than following film roller; Said press mold group is a pressing film roller, is positioned at the front of film group, pressing film roller and height such as following film roller grade; Becoming kind volume group is one one-tenth kind winding up roller, is positioned at the front of press mold group, and the initiating terminal of said following film, last film all twists in on the kind winding up roller; Said each roller is by separately motor-driven.
Said propelling movement rack-and-gear makes up, pushes away the combination of groove rack-and-gear, the rack-and-gear of pushing pin combination, the combination of chute rack-and-gear equally; Include a rack-and-gear adapter plate; Be fixed with the guide plate of gear rack on the adapter plate; The inboard of the guide plate of gear rack has guide groove; Rack flange is pressed in the guide groove; Wheel and rack meshes together, and gear is driven by gear motor.
Said chute rack-and-gear combination is fixed on the right-hand member of said chute, and said compression spring is folded between the adapter plate of vertical clamping plate and the rack-and-gear of pushing pin combination.
Said seed is pushed pin and is pressed the lower end of kind of pin that the bevelled inclined-plane is all arranged.
It is four that said corncob is decided pin.
Adapter plate one end of said propelling movement rack-and-gear combination has rotating shaft, is connected through coupler with the mouth of rotating machine.
Said pressure kind pin aligns with the rectangle hole central vertical in the seed bearing groove.
The present invention is owing to take above technical scheme, and it has the following advantages: 1, the present invention is skillfully constructed, and mechanism is divided into six major parts.Retained part adopts spindle motor through driving moving up and down of leading screw slide block, drives two arc corn ear geometrical clamp move toward one another corn ear is fixed; Corn ear is unclamped in the spindle motor counter-rotating.2, decide core segment and adopt combination of propelling movement rack-and-gear and aciculiform corncob to decide pin, corncob is fixed; Simultaneously under the effect of rotating machine, can be with corn kernel according to certain angle rotation, pending corn is capable to forward fixing position to thereby make.3, single file seed humping section adopts and to push away the combination of groove rack-and-gear and " U " type seed single file pushes away groove, delegation's corn is resected to the seed single file pushes away in the groove, and the seed single file is pushed away groove together be pushed in " U " type seed bearing groove together with corn seed.4, simple grain takes out part and adopts push pin rack-and-gear combination and seed to push pin to accomplish delegation's corn seed and push away withdrawing from the groove from the single file seed.Adopt and press kind of a motor, press kind of rotating disk, rationed marketing and a pressure kind pin; Rotation through motor; Drive and press kind of a pin up-and-down movement; Seed in the rectangle hole in the seed bearing groove is pressed into down on the seed membrane of film; Press the inclined end face of kind of pin can make corn seed become horizontality from erectility, the plumule of assurance seed facing one direction.Adopt the combination of chute rack-and-gear the rack-and-gear combination of pushing pin can be slided along chute.In chute rack-and-gear combination with push pin and adopt compression spring between the rack-and-gear combination, seed is pushed pin all the time corn seed is pressed to the position of microscler mouthful of seed bearing groove, guarantee to press the below of kind of pin that seed is arranged incessantly.5, will descend film in advance according to the size of seed, be pressed into the shape of seed, guarantee that the embryo of seed can be arranged according to certain orientation.6, adopt pressing film roller, will descend film and last mould built in together.7, adopt into the kind winding up roller and become the kind film to roll in the seed that suppresses, be convenient to follow-up seeding operation.8, whole device adopts motor-driven, and is simple in structure, is easy to control, free from environmental pollution.
Description of drawings
Fig. 1 a is the front view of whole mechanism;
Fig. 1 b is the birds-eye view of whole mechanism;
Fig. 2 is a corn ear folder lateral plan;
Fig. 3 pushes rack-and-gear combination scheme drawing;
Fig. 4 a～c is that the single file seed pushes away groove front view, birds-eye view, lateral plan;
Fig. 5 a～c is seed bearing groove front view, birds-eye view, lateral plan;
Fig. 6 a～b is front view, the lateral plan of pressing kind of a rotating disk, pressing kind of pin and pin;
Fig. 7 is following film group, last film group, press mold and the structure side view that becomes kind volume group;
Fig. 8 a～b is front view, the lateral plan of film down.
Among the figure, 10-bench board, 11-fixed support; The 20-supporting plate, 21-spindle motor, 22-spindle motor adapter plate; The 23-leading screw, 24-leading screw adapter plate, 25-leading screw slide block; The push pedal of 26-corn ear folder, 27-corn ear folder, 30-rotating machine adapter plate; 31-rotating machine, 32-push rack-and-gear combination, 33-rack-and-gear adapter plate; The 34-guide plate of gear rack, 35-tooth bar, 36-gear; The 37-gear motor, the 38-corncob is decided pin, 40-" second " type adapter plate; 41-pushes away the combination of groove rack-and-gear, and 42-single file seed pushes away groove, the 43-adapter plate; 50-seed bearing groove, 51-seed bearing groove fixed mount, 52-rectangle hole; The push pin rack-and-gear combination of 53-chute, 54-, the combination of 55-chute rack-and-gear; The 56-compression spring, the vertical clamping plate of 57-, the 58-seed is pushed pin; 59-presses kind of a motor fixing frame, and 60-presses kind of a motor, and 61-presses kind of a rotating disk; The 62-rationed marketing; 63-presses kind of a pin, and 64-presses kind of a pin chute, 70-bag kind of platform; Film roller under the 71-; Film under the 72-, 73-seed membrane, the last film roller of 74-; The last film of 75-; The 76-pressing film roller, 77-becomes kind winding up roller, 78-corn kind film; Film roller motor under the 79-; The last film roller motor of 80-, 81-pressing film roller motor, 82-become kind volume film motor.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is carried out detailed description.
The present invention is based on following a kind of design: 1, adopt two arc corn ear folders, move toward one another can be protected corn ear, and opposing motion can be unclamped corn ear; 2, adopt the rotation centering machine, be inserted into corncob and fix, simultaneously corn ear is rotated; 3, adopt single file seed delivery device, delegation's corn is resected to " U " type seed single file pushes away in the groove; 4, adopt the single seed delivery device, the completion corn seed pushes away the groove from the single file seed to be withdrawn from, in bearing groove simple grain mouth hole; 5, adopt pressure kind of a mechanism, the seed in the simple grain mouth hole is extruded; 6, film, following film, press mold and finished product volume kind of a mechanism in the employing pack the seed that extrudes by rule, guarantee that the embryo of seed can be arranged according to certain orientation.
Shown in Fig. 1 a, Fig. 1 b, in one embodiment, mechanism of the present invention can be divided into six parts: Working gantry part, corn ear retained part, corn ear are decided core segment, single file corn humping section, corn simple grain taking-up partial sum seed packaging part.
(1) Working gantry part: the Working gantry part that adopts stainless steel to make, as workplatform, carrying the corn ear retained part, corn ear decide core segment, single file corn humping section, simple grain corn taking-up partial sum seed packaging part.Working gantry partly comprises the bench board 10 of a bottom; Fixing on bench board 10 (welding or bolted connection) big " several " type fixed support 11 and the small rack of multiple horizontal, vertical layout are used for fixing the corn ear retained part, corn ear decide core segment, single file corn humping section, corn simple grain taking-up partial sum seed packaging part.When introducing present embodiment, various small racks are belonged in the each several part describe in detail.
(2) corn ear retained part: between bench board 10 and fixed support 11, be positioned at midway location two supporting plates 20 are set, supporting plate 20 is through being bolted on bench board 10 and the fixed support 11.Two supporting plates 20 upper and lower is provided with one group of corn ear clamping group respectively, can move toward one another corn ear be clamped or corn ear is unclamped in opposing motion.Corn ear clamping group comprises a spindle motor 21; Be fixed on two supporting plates 20 through spindle motor adapter plate 22; The mouth of spindle motor 21 links together through coupler and leading screw 23, and the two ends of leading screw 23 are supported through a leading screw adapter plate 24 respectively.One leading screw slide block 25 is through on the leading screw 23 through screw thread, and the leading screw adapter plate 24 that the lower end is passed in two identical corn ear folder push pedal 26, two corn ear folder push pedals 26 of connection on the leading screw slide block 25 links together with corn ear folder 27.As shown in Figure 2, corn ear folder 27 is circular arc, and two groups of corn ear press from both sides the clamping corn ear that combines.Leading screw slide block 25 can be with the upper and lower motion of the rotation of leading screw 23, thereby can drive corn ear and press from both sides 27 upper and lower motions.Two groups of corn ear clamping groups respectively under the effect of motor, simultaneously relatively or reverse motions, the effect of accomplishing clamping or unclamping corn ear.
(3) corn ear is decided core segment: corn ear is decided the side that core segment is arranged on the corn ear retained part, comprises the rotating machine adapter plate 30 that is fixed between bench board 10 and the fixed support 11, and rotating machine 31 is fixed on this adapter plate.The mouth of rotating machine 31 is connected together through coupler and propelling movement rack-and-gear.As shown in Figure 3, push rack-and-gear combination 32 and comprise a rack-and-gear adapter plate 33, an end of adapter plate has rotating shaft, is connected through coupler with the mouth of rotating machine 31.The medial surface that is fixed with 34, two guide plate of gear racks 34 of two guide plate of gear racks on the rack-and-gear adapter plate 33 has guide groove, and tooth bar 35 is located at the centre of two guide plates, and the edge is pressed in the guide groove.Push gear 36 and mesh together with tooth bar 35, the axial region that pushes gear 36 is supported on the guide plate of gear rack 34 through stay bearing plate, and wherein the output shaft of an end links together through axial organ and gear motor 37.
The front end of tooth bar 35 connects corncob and decides pin 38, and the front end that corncob is decided pin 38 is sharp type, can be inserted in the corncob, and corn ear is fixed.Push rack-and-gear and be combined under the effect of rotating machine, drive corncob and decide the pin rotation, and then can make the corn ear rotation.It is four that corncob is decided pin 38 the bests.
The structure of hereinafter mentioning that pushes away the combination of groove rack-and-gear, the rack-and-gear of pushing pin combination, the combination of chute rack-and-gear is the same with the structure that pushes the rack-and-gear combination, just no longer repeats to introduce.
(4) single file corn humping section: single file corn humping section is positioned at the top that corn ear is decided core segment.40 suspentions of " second " type adapter plate are fixed on the fixed support 11, and the end of adapter plate fixedly pushes away groove rack-and-gear combination 41, and the tooth bar front end that pushes away groove rack-and-gear combination 41 connects " U " type single file seed and pushes away groove 42.In order to keep pushing away the stability of groove rack-and-gear combination 41, the front end that pushes away groove rack-and-gear combination 41 is suspended on the fixed support 11 through adapter plate 43.The single file seed pushes away groove 42 " U " type groove, and shown in Fig. 4 a～c, its width is identical with the profile of delegation corn kernel with height, and the front end of its bottom has cutting edge, can seed is cut in the groove from the root full line of corn kernel.
(5) the simple grain corn takes out part: the single file seed pushes away groove 42 under the effect that pushes away groove rack-and-gear combination 41, scales off delegation's seed continued and moves ahead, and passes the corn ear retained part, takes out part with the simple grain corn and is connected.The simple grain corn takes out part and comprises seed bearing groove 50, supports through two the seed bearing groove fixed mounts 51 that are fixed on the bench board 10.Seed bearing groove 50 also is " U " type groove, and shown in Fig. 5 a～c, its bottom is lower than the bottom that the single file seed pushes away groove 42, and it is slightly wide to push away groove 42 than single file seed, makes the single file seed push away groove 42 and pushes the seed of coming and can fall in the seed bearing groove 50.The bottom front of seed bearing groove 50 is offered a rectangle hole 52, and the length of rectangle hole 52 and width can guarantee that a corn seed spills.
On the fixed support above the seed bearing groove 50 11, fix a chute 53, slidingly in the chute 53 establish the rack-and-gear combination 54 of pushing pin, seed pushes pin 58 down.The slip of the rack-and-gear of pushing pin combination 54 is accomplished by combination 55 of chute rack-and-gear and compression spring 56.The adapter plate of chute rack-and-gear combination 55 is fixed on the right-hand member (seeing from diagram) of chute 53, can touch the adapter plate of the rack-and-gear combination 54 of pushing pin when the tooth bar end stretches out, and left end is pushed in the rack-and-gear of will pushing pin combination 54 to.Compression spring 56 is folded between the adapter plate of vertical clamping plate 57 and the rack-and-gear of pushing pin combination 54 (vertically clamping plate 57 are fixed on the fixed support 11).Chute rack-and-gear combination 55 will be pushed pin after rack-and-gear combination 54 pushes an end to, just return, and the rack-and-gear of pushing pin combination 54 is slided to the right under the effect of compression spring 56.There is the bevelled inclined-plane push pin 58 lower end of the seed 58 tooth bar front ends that are fixed on the rack-and-gear combination 54 of pushing pin of pushing pin, seed, conveniently stirs seed.Seed pushes pin 58 under the effect of the rack-and-gear combination 54 of pushing pin; Can move downward; Be inserted into the single file seed and push away in the groove 42, when the single file seed pushes away when retreating under the effect of groove 42 at tooth bar, seed is pushed pin and 58 is blocked corn seed and do not follow to move it is fallen in the seed bearing groove 50.Seed pushes pin 58 under the effect of spring 56, and rollback is slowly pressed to the front end of seed bearing groove 50 all the time with the corn kernel in the seed bearing groove, guarantees that rectangle hole 52 tops on it have 1 seed all the time.
Directly over the front end rectangle hole 52 of seed bearing groove 50, be provided with one and press kind of a mechanism, to press kind of a mechanism to comprise and press kind of a motor fixing frame 59, the fixing pressure planted a motor 60 it on.The mouth of motor is fixed pressure kind of a rotating disk 61 through key, shown in Fig. 6 a, Fig. 6 b, presses and plants rationed marketing 62 of eccentric installation on the rotating disk 61, presses and offers a pressure kind of a pin chute 64 on kind of the pin 63, and rationed marketing 62 is through in pressure kind of the pin chute 64, and chute 64 is an elongate slots.Press kind of rotating disk 61 to rotate, drive rationed marketing 62 and rotate, rationed marketing 62 is slided in pressing kind of pin chute 64, presses kind of pin 63 upper and lower motions thereby drive.Press kind of pin 63 to align, can will be positioned at the seed membrane 73 that seed on the rectangle hole 52 is forced into down film 72 downwards with seed bearing groove 50 interior rectangle hole 52 central vertical.Press kind of the inclined end face of pin 63 lower ends, can make corn seed become horizontality from erectility, the plumule of assurance seed facing one direction.
(6) seed packaging part: seed packaging partly comprises kind of a platform, following film group, goes up film group, press mold group and become kind volume group.Like Fig. 1, shown in Figure 7, bag kind of a platform 70 is fixed on the bench board 10, following film group, goes up film group, press mold group and becomes kind volume group to be fixed on bag through one group of film roller respectively and plant on the platform 70.
Following film group: the rear side that is positioned at bag kind of platform 70; The back of seed bearing groove 50; On the following film roller 71 film 72 is housed down; Shape and spacing in the rows according to seed on the following film 72 have suppressed seed membrane 73 in advance; Shown in Fig. 8 a, 8b; Its profile and thickness and corn seed are similar, and the embryo direction is towards unanimity.Following film roller 71 is through film roller motor 79 drivings down, and following film roller motor 79 is fixed on bag kind of the platform 70.
Last film group: be positioned at the front of seed bearing groove 50, on the last film roller 74 film 75 be housed.Last film adopts and same material and the width of following film.The line of centers of last film roller 74 is a little more than following film roller 71.Last film roller 74 is driven by last film roller motor 80, and last film roller motor 80 is fixed on bag kind of the platform 70.
The press mold group: the press mold group is a pressing film roller 76, is positioned at the front of film group, pressing film roller 76 and height such as following film roller grade, and pressing film roller 76 effects are built in together with last film and following mould.Pressing film roller 76 is driven by pressing film roller motor 81, and pressing film roller motor 81 is fixed on bag kind of the platform 70.
Become kind volume group: becoming kind volume group is one one-tenth kind winding up roller 77, is positioned at the front of press mold group, and becoming 77 effects of kind winding up roller is that the corn kind film 78 that will suppress twists in together (it is compression moulding article of going up film 75 and following film 72 that rice is planted film 78).Become kind winding up roller 77 by becoming kind winding up roller motor 82 to drive, become kind winding up roller motor 82 to be fixed on bag kind of the platform 70.
Following film 72, the initiating terminal of going up film 75 are all strained and are twisted in on the kind winding up roller 77, when treating pressing film roller 76 and becoming 77 rotations of kind winding up roller with two moulds tightly and roll.
Single-piece working process of the present invention is:
The corn ear that removes two is placed on the inside that two corn ear press from both sides, and two spindle motors rotate simultaneously, drive two leading screw slide blocks, two corn ear folder push pedals and the relative motion of two corn ear folders, until clamping corn ear.
The propelling movement gear motor rotates, and drive propelling movement rack-and-gear combination and corncob are decided pin and travelled forward, and corncob is decided pin and fixed corncob.
Push away groove rack-and-gear combination and promote the single file seed and push away groove and travel forward, downcut delegation's corn seed.
The tooth bar that pushes away in the combination of groove rack-and-gear moves forward, and the single file seed is pushed away groove push in the seed bearing groove together with corn seed.At this moment, the chute rack-and-gear makes up the rack-and-gear combination of will pushing pin and shifts the left side onto along chute; The tooth bar of the rack-and-gear of pushing pin combination promotes seed and pushes pin and move downward, and seed is pushed pin be inserted into the single file seed to push away the seed back in the groove; Push away the motor counter-rotating of groove rack-and-gear combination, drive the single file seed and push away groove and return, at this moment, seed is pushed pin and is blocked corn seed, avoids it to follow the seed single file and pushes away groove and return, and seed is dropped in the seed bearing groove.Tooth bar is return in the motor counter-rotating of chute rack-and-gear combination.The rack-and-gear of pushing pin is combined under the effect of compression spring and slides to the right.
Press kind of a mechanism that corn seed is extruded from bearing groove, be pressed into down in the seed membrane of film.To descend the aspermous part of film and last film in advance; Be rolled onto on the kind winding up roller; Instantly the seed membrane on the film is over against under the rectangle hole center of seed bearing groove the time, following film roller motor, goes up film roller motor, pressing film roller motor and becomes kind winding up roller motor to shut down.Press kind of an electric motor starting; Drive and press kind of a dial rotation, the rationed marketing on it is slided in pressing kind of pin chute, drives and presses kind of a pin to move downward; Seed is forced in the seed membrane in rectangle hole, presses the inclined end face of kind of pin can make corn seed become horizontality from erectility.At this moment, press kind of a pin to return, the seed in the seed bearing groove is under seed is pushed pin effect with compression spring, and certain position that moves forward is all the time with the corn seed pressed rightwards.The following film that is pressed into seed travels forward, and last film roller motor rotates, and will go up film and cover down on the film, and the pressing film roller motor rotates, and drives pressing film roller with two moulds tightly together, subsequently, becomes kind winding up roller driven by motor to become the kind winding up roller will become the kind film to roll.Following film roller motor, go up film roller motor, pressing film roller motor and becomes kind winding up roller motor to rotate certain distance, next seed membrane aligning rectangle hole is pressed into again.
After the corn seed of delegation is pressed into fully; The rotating machine rotating certain angle; Drive the corn ear that the propelling movement rack-and-gear makes up, corncob is decided pin and fix and rotate corresponding angle; Make the next line corn kernel face the center that the single file seed pushes away groove, carry out the work such as the pushing, press kind of seed, packing of next line.
After whole corn ear fulfils assignment, the spindle motor counter-rotating, drive leading screw, leading screw slide block, the push pedal of corn ear folder, corn ear press from both sides opposing motion, and corn ear comes loose; And then carry out kind of the operation of getting of next corn ear.
Above-mentioned each embodiment only is used to illustrate the present invention; Wherein the structure of concrete parts, connection mode etc. all can change to some extent; Every equivalents of on the basis of technical scheme of the present invention, carrying out and improvement all should not got rid of outside protection scope of the present invention.
Claims (8)
1. a corn seed directional process wrapping machine is characterized in that: comprise
One Working gantry, said Working gantry are provided with the corn ear clamping device, corn ear is decided core mechanism, single file corn delivery device, simple grain corn unloading device, seed packaging mechanism;
Said corn ear clamping device comprises two upper and lower symmetrically arranged corn ear clamping groups; Comprise a spindle motor, leading screw in the said corn ear clamping group, be slidingly installed in the slide block on the leading screw by screw thread; The end of said slide block connects the push pedal of corn ear folder; The push pedal of corn ear folder is passed the leading screw adapter plate and is connected the corn ear folder, and said corn ear folder is circular arc;
Said corn ear is decided the side that core mechanism is arranged on the corn ear retained part, comprises a rotating machine, and the mouth of rotating machine connects the combination of propelling movement rack-and-gear, and the tooth bar front end that pushes the rack-and-gear combination connects corncob and decides pin;
Said single file corn delivery device is positioned at the top that said corn ear is decided core mechanism; Comprise that one pushes away the combination of groove rack-and-gear; The tooth bar front end that pushes away the combination of groove rack-and-gear connects one " U " type single file seed and pushes away groove; The width that the single file seed pushes away groove and height are consistent with the profile of delegation's corn kernel, and cutting edge is arranged at the bottom of front end;
Said simple grain corn unloading device is positioned at the opposite side of said corn ear clamping device; Comprise one " U " type seed bearing groove; It is lower slightly that said seed bearing groove bottom pushes away trench bottom than single file seed, and it is slightly wide that width pushes away groove than single file seed, and the bottom front of seed bearing groove is offered a rectangle hole; One push pin rack-and-gear combination is set above the seed bearing groove, and the tooth bar front end of the rack-and-gear of pushing pin combination connects one pushes pin, and pushes pin down; The rack-and-gear of pushing pin is combined under combination of chute rack-and-gear and the compression spring effect and is slidingly installed in the chute; Directly over the front end rectangle hole of seed bearing groove; Be provided with one and press kind of a mechanism; Said pressure kind mechanism comprises and presses kind of a motor, is fixed on the pressure kind pin that pressure kind rotating disk, off-centre on the motor output shaft is installed in rationed marketing on the rotating disk, has chute that said rationed marketing is through in the chute;
Said seed packaging mechanism is positioned at the below of simple grain corn unloading device, comprise kind of a platform, down the film group, go up film group, press mold group and become kind volume group; Said film group down is positioned at the back of bag kind of flat-bed rear side, seed bearing groove, comprises film roller down, and film is housed down on the following film roller, and shape and spacing in the rows according to seed on the said film down are suppressed with seed membrane in advance, and the embryo direction is towards unanimity; Said upward film group is positioned at the front of seed bearing groove, comprises the film roller, on the last film roller film is housed, and the line of centers of last film roller is a little more than following film roller; Said press mold group is a pressing film roller, is positioned at the front of film group, pressing film roller and height such as following film roller grade; Becoming kind volume group is one one-tenth kind winding up roller, is positioned at the front of press mold group, and the initiating terminal of said following film, last film all twists in on the kind winding up roller; Said each roller is by separately motor-driven.
2. a kind of corn seed directional process wrapping machine as claimed in claim 1; It is characterized in that: said propelling movement rack-and-gear makes up, pushes away the combination of groove rack-and-gear, the rack-and-gear of pushing pin combination, the combination of chute rack-and-gear equally; Include a rack-and-gear adapter plate; Be fixed with the guide plate of gear rack on the adapter plate; The inboard of the guide plate of gear rack has guide groove; Rack flange is pressed in the guide groove, and wheel and rack meshes together, and gear is driven by gear motor.
3. a kind of corn seed directional process wrapping machine as claimed in claim 1 or 2; It is characterized in that: said chute rack-and-gear combination is fixed on the right-hand member of said chute, and said compression spring is folded between the adapter plate of vertical clamping plate and the rack-and-gear of pushing pin combination.
4. a kind of corn seed directional process wrapping machine as claimed in claim 1 is characterized in that: said seed is pushed pin and is pressed the lower end of kind of pin that the bevelled inclined-plane is all arranged.
5. a kind of corn seed directional process wrapping machine as claimed in claim 1, it is characterized in that: it is four that said corncob is decided pin.
6. a kind of corn seed directional process wrapping machine as claimed in claim 1 or 2 is characterized in that: adapter plate one end of said propelling movement rack-and-gear combination has rotating shaft, is connected through coupler with the mouth of rotating machine.
7. a kind of corn seed directional process wrapping machine as claimed in claim 3 is characterized in that: adapter plate one end of said propelling movement rack-and-gear combination has rotating shaft, is connected through coupler with the mouth of rotating machine.
8. a kind of corn seed directional process wrapping machine as claimed in claim 1 is characterized in that: said pressure kind pin aligns with the rectangle hole central vertical in the seed bearing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110131349 CN102303716B (en) | 2011-05-19 | 2011-05-19 | Directional treatment packing machine for corn seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110131349 CN102303716B (en) | 2011-05-19 | 2011-05-19 | Directional treatment packing machine for corn seeds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102303716A true CN102303716A (en) | 2012-01-04 |
| CN102303716B CN102303716B (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110131349 Expired - Fee Related CN102303716B (en) | 2011-05-19 | 2011-05-19 | Directional treatment packing machine for corn seeds |
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| Country | Link |
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| CN (1) | CN102303716B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235171A (en) * | 2017-05-26 | 2017-10-10 | 肇庆市端州区澳蒋科技有限公司 | A kind of directional treatment packing machine for corn seeds |
| CN110077661A (en) * | 2019-03-30 | 2019-08-02 | 保定市桥与果新材料科技有限公司 | A kind of corn is suitable to dial machine automatic sorting packing apparatus |
| CN111886965A (en) * | 2020-08-05 | 2020-11-06 | 广东工业大学 | Automatic change seed membrane production facility |
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| CN101720584A (en) * | 2008-10-27 | 2010-06-09 | 斯迪尔传动科技(厦门)有限公司 | Seed processing method and device thereof |
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| CN1060006A (en) * | 1991-09-19 | 1992-04-08 | 段晋宏 | The directed type of seeding of a kind of corn |
| CN2430835Y (en) * | 2000-04-10 | 2001-05-23 | 刘绍东 | Seed belt |
| EP1549126B1 (en) * | 2002-09-25 | 2007-01-17 | Bentle Products AG | A seed tape |
| US20060156623A1 (en) * | 2003-07-04 | 2006-07-20 | Ahm Poul H | Seed tape including successively arranged germinating units |
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| CN101720584A (en) * | 2008-10-27 | 2010-06-09 | 斯迪尔传动科技(厦门)有限公司 | Seed processing method and device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107235171A (en) * | 2017-05-26 | 2017-10-10 | 肇庆市端州区澳蒋科技有限公司 | A kind of directional treatment packing machine for corn seeds |
| CN110077661A (en) * | 2019-03-30 | 2019-08-02 | 保定市桥与果新材料科技有限公司 | A kind of corn is suitable to dial machine automatic sorting packing apparatus |
| CN111886965A (en) * | 2020-08-05 | 2020-11-06 | 广东工业大学 | Automatic change seed membrane production facility |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102303716B (en) | 2013-05-08 |
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