CN108031644A - A kind of half gear control corn seed screening plant - Google Patents

A kind of half gear control corn seed screening plant Download PDF

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Publication number
CN108031644A
CN108031644A CN201711464425.8A CN201711464425A CN108031644A CN 108031644 A CN108031644 A CN 108031644A CN 201711464425 A CN201711464425 A CN 201711464425A CN 108031644 A CN108031644 A CN 108031644A
Authority
CN
China
Prior art keywords
gear
slide bar
corn seed
scholar
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711464425.8A
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Chinese (zh)
Inventor
郜佩环
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Greta Electronic Information Technology Co Ltd
Original Assignee
Zhengzhou Greta Electronic Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Greta Electronic Information Technology Co Ltd filed Critical Zhengzhou Greta Electronic Information Technology Co Ltd
Priority to CN201711464425.8A priority Critical patent/CN108031644A/en
Publication of CN108031644A publication Critical patent/CN108031644A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

Abstract

The invention discloses a kind of half gear control corn seed screening plant, including base, it is left above base, right both sides are connected with the first slide bar, contact is connected with the first sliding block in the middle part of first slide bar, first slide bar upper end is connected with limited block, connecting rod is connected with the middle part of first sliding block left end, middle part is connected with push rod below connecting rod, push rod lower end is connected with gear frame, engagement is connected with half gear inside gear frame, half gear dead astern is connected with the first motor, electric machine support is connected with below first motor, two the first sliding block middle insides are connected with scholar's font stent, dead astern is equipped with the second motor above scholar's font stent, second motor is connected through scholar's font stent with circle wheel middle part, circle wheel central lower surface is fixedly connected with the second sliding block, axial symmetry connection mode is presented in the device.The present invention is saves time and effort, and the effect screened is very good, fast to the speed of corn seed screening, and work efficiency is high.

Description

A kind of half gear control corn seed screening plant
Technical field
The present invention relates to crops screening plant field, is specifically a kind of half gear control corn seed screening plant.
Background technology
Corn is grass family Zea annual herb plant, alias:Maize, ear of maize, maize, corn, maize, bud Rice, maize, luxuriant reed, big sorgo etc., stalk is upright, and usually branch, base portion do not save tool gas life prop root, leaf sheath tool transverse vein, leaf respectively Tongue film quality, blade is flat roomy, wire lanceolar, and basal circular is in ear, and hairless or tool defect pubescence, middle arteries are sturdy, caryopsis ball Shape or oblate spheroid, expose outside lepicena and bran piece after ripe, its size produces difference with growth conditions is different, and monoecism is different Flower, in flowering fruit bearing stage autumn, corn is in the cultivation history about more than 470 year in China, and China's sown area is only second to paddy and wheat at present, The 3rd is occupied in cereal crops, the whole world torrid zone and Temperate Region in China are planted extensively, are an important cereal, taste is fragrant and sweet, can do Various dish, and the primary raw material of industrial alcohol and liquor.
Corn filters out full corn as seed prior to seeding, it is necessary to screened, and existing corn seed sieves Screening device, mostly rocks sieve and it is screened manually, so not only time-consuming and laborious, but also the effect screened is not again very Good, the speed of screening is slow, and work efficiency efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of half gear control corn seed screening plant, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the present invention provides following technical solution:
A kind of half gear control corn seed screening plant, including base, base top arranged on left and right sides are connected with first Slide bar, the first slide bar middle part contact are connected with the first sliding block, and the first slide bar upper end is connected with limited block, and described first slides It is connected with connecting rod in the middle part of block left end, middle part is connected with push rod below connecting rod, and push rod lower end is connected with gear frame, in gear frame Portion's engagement is connected with half gear, and half gear dead astern is connected with the first motor, electric machine support is connected with below the first motor, Described two first sliding block middle insides are connected with scholar's font stent, and dead astern is equipped with the second motor above scholar's font stent, the Two motors are connected through scholar's font stent with circle wheel middle part, and the circle wheel central lower surface is fixedly connected with the second sliding block, the Vertical direction contact is connected with the second slide bar outside two sliding blocks, and middle part is equipped with active section below the second slide bar, and described second slides Bar is connected by active section with scholar's font mid-stent, and second the lower end of the slider is connected with sector gear, sector gear lower section Engagement is connected with rack, and scholar's font stent underlying surfaces arranged on left and right sides, which is connected with, is fixedly connected with block, and the rack is left and right Both ends are fixedly connected inside block through two, and are fixedly connected with block contact with two and are connected, below the left and right both ends of rack Screen box is connected with, axial symmetry connection mode is presented in the described device.
As the further scheme of the present invention:The first slide bar upper end is connected with middle part below limited block.
As the further scheme of the present invention:The electric machine support lower end is connected with left and right end above base.
As the further scheme of the present invention:The push rod lower end is connected with gear circle body upper center.
As the further scheme of the present invention:Circle wheel front above scholar's font stent.
As the further scheme of the present invention:Middle part is connected with push rod upper end below the connecting rod.
As further scheme of the invention:The electric machine support, the first motor, half gear, the quantity of gear frame Respectively 2.
Compared with prior art, the beneficial effects of the invention are as follows:Half gear controls corn seed screening plant, with showing Some corn seed screening plants compare, and by half gear screen box can be controlled constantly to move up and down, while the Swinging for two slide bars drives screen box side-to-side movement, so that control screen box up and down while move, and then to screening Corn in case is screened, saves time and effort, and the effect screened is very good, fast to the speed of corn seed screening, Work efficiency is high.
Brief description of the drawings
Fig. 1 is the structure diagram that half gear controls corn seed screening plant.
Fig. 2 is the structure diagram that half gear controls that the second slide bar swings in corn seed screening plant.
Fig. 3 is the structure diagram that half gear controls the movement of corn seed screening plant middle gear frame.
In figure:1- bases, 2- electric machine supports, the first motors of 3-, half gears of 4-, 5- push rods, 6- connecting rods, 7- first are slided Block, the first slide bars of 8-, 9- gears frame, 10- limited blocks, 11- scholar's font stent, the second motors of 12-, 13- circles wheel, 14- second are slided Block, the second slide bars of 15-, 16- active sections, 17- sector gears, 18- racks, 19- are fixedly connected with block, 20- screen boxes.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, a kind of half gear controls corn seed screening plant, including base 1, plays fixed and support Effect, the 1 top arranged on left and right sides of base is connected with the first slide bar 8, plays the role of support, the middle part of the first slide bar 8 Contact is connected with the first sliding block 7, the first sliding block 7 is slided up and down on the first slide bar 8, and 8 upper end of the first slide bar connects Limited block 10 is connected to, prevents the first sliding block 7 from skidding off the first slide bar 8,8 upper end of the first slide bar and the lower section of limited block 10 middle part phase Even, connecting rod 6 is connected with the middle part of 7 left end of the first sliding block, for connecting 5 and first sliding block 7 of push rod, under the connecting rod 6 Side middle part is connected with push rod 5, drives the first sliding block 7 to move up and down, and the lower section of connecting rod 6 middle part is connected with 5 upper end of push rod, institute State 5 lower end of push rod and be connected with gear frame 9, for driving push rod 5 to move up and down, the inside of gear frame 9 engagement is connected with half tooth Gear 4, moves up and down, half gear, 4 dead astern is connected with the first motor 3, is half gear 4 for band moving gear frame 9 Rotate and power is provided, the lower section of the first motor 3 is connected with electric machine support 2, and the first motor is fixed and supported, the electricity 2 lower end of machine support is connected with the left and right end in the top of base 1, the electric machine support 2, the first motor 3, cam 4, the quantity point of push rod 5 Wei not be 2, described two first sliding block, 7 middle insides are connected with scholar's font stent 11, play the role of fixed and connect, described 11 top dead astern of scholar's font stent is equipped with the second motor 12, is rotated for circle wheel 13 and provides power, second motor 12 passes through Scholar's font stent 11 is connected with 13 middle part of circle wheel, and the circle wheel 13 is positioned at the top of scholar's font stent 11 front, the circle wheel 13 Central lower surface is fixedly connected with the second sliding block 14, and 14 outside vertical direction contact of the second sliding block is connected with the second slide bar 15, make the second slide bar 15 as the second sliding block 14 rotates and swings, the lower section of the second slide bar 15 middle part is equipped with active section 16, play the role of flexible connection, second slide bar 15 is connected by active section 16 with the middle part of scholar's font stent 11, and described the Two slide bars, 15 lower end is connected with sector gear 17, swings for band carry-over bar 18, and the lower section of sector gear 17 engagement connects Rack 18 is connected to, the 11 underlying surfaces arranged on left and right sides of scholar's font stent, which is connected with, is fixedly connected with block 19, for stationary rack 18, the 18 left and right both ends of rack are fixedly connected inside block 19 through two, and are fixedly connected with 19 contact phase of block with two Even, screen box 20 is connected with below the 18 left and right both ends of rack, for being screened to corn, axis is presented in the described device Symmetrical connection mode.
Operation principle:The corn for needing to screen is put into screen box 20 by staff, the second motor 12 of startup, and second Motor 12, which rotates, drives circle wheel 13 to rotate, and the second sliding block 14 on circle wheel 13 is carried out circular motion, so as to drive the second slide bar 15 swing, and 15 lower end of the second slide bar is connected to sector gear 17, and the rack 18 of connection is engaged in the lower section of sector gear 17, So as to carry out side-to-side movement with carry-over bar 18, and then 20 side-to-side movement of screen box is driven, at the same time, start the first motor 3, the One motor 3, which rotates, drives half gear 4 to rotate, and half gear, 4 external engagement is connected to gear frame 9, so that with moving gear frame 9 Lower movement, and then drive push rod 5 to move up and down, the up and down motion of push rod 5 so repeatedly, so as to drive screen box 20 to carry out up and down Movement, realizes screen box 20 up and down while moves, corn is screened, half gear control corn seed screening dress Put, compared with existing corn seed screening plant, screen box 20 can be controlled constantly to carry out fortune up and down by half gear 4 It is dynamic, while swinging for the second slide bar 15 drives 20 side-to-side movement of screen box, so as to control screen box 20 up and down at the same time Movement, and then the corn in screen box 20 is screened, it is saves time and effort, and the effect screened is very good, to corn The speed of seed screening is fast, and work efficiency is high
It should be strongly noted that it is prior art application to rock screen box 20 in the application manually, controlled by half gear 4 Screen box 20 constantly moves up and down, while swinging for the second slide bar 15 drives 20 side-to-side movement of screen box, so as to control Screen box 20 processed moves at the same time up and down, and then innovative point of the screening for the application is carried out to the corn in screen box 20, its Solve the problems, such as that time-consuming and laborious, screening effect is bad, breakneck acceleration is slow, efficiency is low.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity Will
For specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms people in the art Member can
With the other embodiment of understanding.

Claims (7)

1. a kind of half gear control corn seed screening plant, including base(1), it is characterised in that the base(1)Top Arranged on left and right sides is connected with the first slide bar(8), the first slide bar(8)Middle part contact is connected with the first sliding block(7), described first slides Bar(8)Upper end is connected with limited block(10), limited block(10)Lower end is fixedly connected with spring(9), first slide bar(8)Top Through spring(9)Inside, first sliding block(7)Connecting rod is connected with the middle part of left end(6), connecting rod(6)Connection in the middle part of lower section There is push rod(5), push rod(5)Lower end is connected with gear frame(9), gear frame(9)Inside engagement is connected with half gear(4), half tooth Gear(4)Dead astern is connected with the first motor(3), the first motor(3)Lower section is connected with electric machine support(2), described two first Sliding block(7)Middle inside is connected with scholar's font stent(11), scholar's font stent(11)Top dead astern is equipped with the second motor(12), Second motor(12)Through scholar's font stent(11)Taken turns with circle(13)Middle part is connected, the circle wheel(13)Central lower surface is fixed It is connected with the second sliding block(14), the second sliding block(14)Exterior vertical direction contact is connected with the second slide bar(15), the second slide bar (15)Active section is equipped with the middle part of lower section(16), second slide bar(15)Pass through active section(16)With scholar's font stent(11)Middle part It is connected, second slide bar(15)Lower end is connected with sector gear(17), sector gear(17)Lower section engagement is connected with rack (18), scholar's font stent(11)Underlying surfaces arranged on left and right sides, which is connected with, is fixedly connected with block(19), the rack(18)Left, Right both ends are fixedly connected with block through two(19)Inside, and it is fixedly connected with block with two(19)Contact is connected, the rack (18)Screen box is connected with below left and right both ends(20), the device presentation axial symmetry connection mode.
2. half gear according to claim 1 controls corn seed screening plant, it is characterised in that first slide bar (8)Upper end and limited block(10)It is connected in the middle part of lower section.
3. half gear according to claim 1 controls corn seed screening plant, it is characterised in that the electric machine support (2)Lower end and base(1)The left and right end in top is connected.
4. half gear according to claim 1 controls corn seed screening plant, it is characterised in that the push rod(5) Lower end and gear frame(9)Framework upper center is connected.
5. half gear according to claim 1 controls corn seed screening plant, it is characterised in that the circle wheel(13) Positioned at scholar's font stent(11)Immediately ahead of top.
6. half gear according to claim 1 controls corn seed screening plant, it is characterised in that the connecting rod (6)Lower section middle part and push rod(5)Upper end is connected.
7. half gear according to claim 1 controls corn seed screening plant, it is characterised in that the electric machine support (2), the first motor(3), half gear(4), gear frame(9)Quantity be respectively 2.
CN201711464425.8A 2017-12-28 2017-12-28 A kind of half gear control corn seed screening plant Pending CN108031644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711464425.8A CN108031644A (en) 2017-12-28 2017-12-28 A kind of half gear control corn seed screening plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711464425.8A CN108031644A (en) 2017-12-28 2017-12-28 A kind of half gear control corn seed screening plant

Publications (1)

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CN108031644A true CN108031644A (en) 2018-05-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109158301A (en) * 2018-08-17 2019-01-08 苏州格瑞格登新材料科技有限公司 A kind of agricultural cultivation native device of sieve

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0681673U (en) * 1993-04-27 1994-11-22 川崎重工業株式会社 Particle size analyzer for solid samples
KR100268028B1 (en) * 1998-08-12 2000-10-16 이칠성 Vibrating screen
CN104832613A (en) * 2015-04-10 2015-08-12 潘济安 Inner gearing type gear rack power transmission mechanism
CN206262849U (en) * 2016-11-25 2017-06-20 广东建安昌盛工程有限公司 A kind of construction grains of sand fast screening devices
CN106984536A (en) * 2017-05-26 2017-07-28 合肥蔚然花绿化工程有限公司 A kind of multi-faceted sand classifying equipment for construction
CN107486298A (en) * 2017-07-27 2017-12-19 佛山市广师自动化科技有限公司 A kind of efficient Traditional Chinese medicine crushing device of self-sizing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0681673U (en) * 1993-04-27 1994-11-22 川崎重工業株式会社 Particle size analyzer for solid samples
KR100268028B1 (en) * 1998-08-12 2000-10-16 이칠성 Vibrating screen
CN104832613A (en) * 2015-04-10 2015-08-12 潘济安 Inner gearing type gear rack power transmission mechanism
CN206262849U (en) * 2016-11-25 2017-06-20 广东建安昌盛工程有限公司 A kind of construction grains of sand fast screening devices
CN106984536A (en) * 2017-05-26 2017-07-28 合肥蔚然花绿化工程有限公司 A kind of multi-faceted sand classifying equipment for construction
CN107486298A (en) * 2017-07-27 2017-12-19 佛山市广师自动化科技有限公司 A kind of efficient Traditional Chinese medicine crushing device of self-sizing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109158301A (en) * 2018-08-17 2019-01-08 苏州格瑞格登新材料科技有限公司 A kind of agricultural cultivation native device of sieve

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