CN108207218A - Bo Pan disc stacks mechanism and its disc stack method - Google Patents

Bo Pan disc stacks mechanism and its disc stack method Download PDF

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Publication number
CN108207218A
CN108207218A CN201711293787.5A CN201711293787A CN108207218A CN 108207218 A CN108207218 A CN 108207218A CN 201711293787 A CN201711293787 A CN 201711293787A CN 108207218 A CN108207218 A CN 108207218A
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CN
China
Prior art keywords
alms bowl
triangular form
rack
boss
bowl disk
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
CN201711293787.5A
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Chinese (zh)
Inventor
俞亚新
皮东亚
彭成鹏
张佳旭
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.)
Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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 Zhejiang University of Technology ZJUT filed Critical Zhejiang University of Technology ZJUT
Priority to CN201711293787.5A priority Critical patent/CN108207218A/en
Publication of CN108207218A publication Critical patent/CN108207218A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C11/00Transplanting machines
    • A01C11/02Transplanting machines for seedlings
    • A01C11/025Transplanting machines using seedling trays; Devices for removing the seedlings from the trays

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

The invention discloses Bo Pan disc stacks mechanism and its disc stack methods.Existing disc stack machine or simple in structure, effect is low;Or it is complicated, effect is high.Disc stack process of the present invention:The alms bowl disk trigger position sensor that conveyer belt transmits, twin shaft output motor rotate forward, and oppositely oriented two screws make two side-sway connecting rods move opposite to each other, and boss holds up alms bowl disk and moves upwards;Triangular form stent flips outward under cylinder action, and alms bowl disk is lifted more than triangular form stent, triangular form stent return;Twin shaft output motor inverts, and boss moves downward, and alms bowl disk, which is left on triangular form stent, completes a disc stack action.After the alms bowl disk stacked on triangular form stent reaches certain amount, after next alms bowl disk lifts up, boss moves downward reset, triangular form stent continues to flip outward under the action of cylinder simultaneously, the alms bowl disk stacked is fallen back on conveyer belt, next process is passed to by conveyer belt, completes the disc stack of multiple alms bowl disks.The configuration of the present invention is simple, the disc stack time is short, and working efficiency is high.

Description

Bo Pan disc stacks mechanism and its disc stack method
Technical field
The invention belongs to agricultural mechanical fields, and in particular to Bo Pan disc stacks mechanism and its disc stack side on a kind of assembly line Method.
Background technology
Seedling planting assembly line currently on the market can disposably complete the processes such as paving soil, watering, sowing, earthing, seedling Quality significantly improves, and solves the sowing of manual seedling and emergence non-uniformity problem, has been really achieved the agronomy of high-yield culturing It is required that.But after earthing process terminates, the seedling disk on sowing assembly line, seedling labor intensity can only be carried one by one by manpower It is larger, it is therefore desirable to which that disc stack machine simple in structure, working efficiency is high can be realized and manually carry number from the sowing assembly line last time A disk to improve handling efficiency, mitigates labour.At present, the disc stack machine or simple in structure of existing assembly line in the market, effect It is low;Or it is complicated, effect is high.
Invention content
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of Bo Pan disc stacks mechanism and its disc stack methods, should Alms bowl disk disc stack mechanism structure is simple, efficient, for ease of maintenaince.
Bo Pan disc stacks mechanism of the present invention connects including conveyer mechanism, bracket component, boss, gasket, upper top connecting rod, side-sway Bar, screw, twin shaft output motor, spring, rack, position sensor and rectangle rack.The conveyer mechanism include driving wheel, Conveyer belt, support roller and driven wheel;The driving wheel and driven wheel is hinged in rack, and driving wheel passes through with driven wheel Two transmission band connections of spacing setting;More support rollers of spacing setting are each attached in rack, and be arranged in conveyer belt; Hollow rectangle rack is located between two conveyer belts, and is fixed in rack;The top surface of rectangle rack and conveyer belt either flush;Two A bracket component is symmetrical about the axis of symmetry of two conveyer belts;It is gentle that the bracket component includes triangular form stent, needle roller Cylinder;One angle of the triangular form stent is hinged in rack, and articulated shaft is axially parallel to transmission direction;Triangular form stent position It is set above rectangle rack, and with rectangle rack spacing;The arc groove that triangular form stent opens up forms sliding pair with needle roller;Needle roller with The piston rod of cylinder is fixed;The pedestal of cylinder is fixed in rack;The two of the triangular form stent distance minimum of two bracket components The rectangle rack madial wall rectangle length of side is smaller than between a point;Rectangle rack is equipped with close to that frame of conveyer belt output terminal Position sensor;The boss is located at rectangle rack center, and boss bottom and two upper top connecting rod one end being arranged symmetrically are equal It is hinged;Spring top is fixed with gasket, and bottom end is fixed with rack;In the centre bore that gasket insertion boss bottom opens up;On two The top connecting rod other end is respectively articulated with two side-sway connecting rod one end, is hinged in rack in the middle part of side-sway connecting rod;Two side-sway connecting rods The other end is each to fix one piece of nut block;Two pieces of nut blocks respectively constitute screw pair with two screws;Two screws are oppositely oriented, and It is fixed respectively with two output shafts of twin shaft output motor.
The phase back side of two conveyer belts is equipped with guide positioning plate.
The signal output end of the position sensor is connect with control chip, and control chip controls twin shaft output motor opens Stop.
The disc stack method of the Bo Pan disc stacks mechanism, it is specific as follows:
Outer power drive driving wheel rotation, drives conveyer belt and driven wheel movement.Alms bowl disk is placed on the transmission of conveyer mechanism It takes;Alms bowl disk is under the action of conveyer belt, guide positioning plate and support roller, when passing to the position sensor on triggering rectangle rack, Chip controls twin shaft output motor is controlled to rotate forward, oppositely oriented two screws make two side-sway connecting rods move opposite to each other, and side-sway connects Bar pushes up connecting rod swing on driving, and boss moves upwards at this time, boss rise to top surface and alms bowl try to get to the heart of a matter face it is concordant when, alms bowl disk is by transmitting Band is passed to right over rectangle rack;At this point, boss realizes the action of lifting to alms bowl disk, it is turned-out to oppress triangular form stent at the top of alms bowl disk Turn, the piston rod of cylinder is retracted.After alms bowl disk is lifted by boss more than triangular form stent, the piston rod of cylinder is released, and Triangular form stent resets under the position-limiting action of arc groove.Then twin shaft output motor inverts, and boss moves downward, and alms bowl disk is left on On the supporting plane of triangular form stent, a disc stack action is completed.A new alms bowl disk is completed just to be stacked in after disc stack acts previous A alms bowl tray bottom, and be supported on triangular form stent;When alms bowl disk on triangular form stent supporting plane reaches n, n >=4 are next After a alms bowl disk lifts up, boss moves downward reset, while triangular form stent continues to flip outward under the action of cylinder, stacks Alms bowl disk fall back on conveyer belt, next process is passed to by conveyer belt, so as to complete the disc stack of multiple alms bowl disks action.
The invention has the advantages that:
The present invention is the disc stack mechanism of the alms bowl disk on assembly line, simple in structure, and operating is stablized, and the later stage is facilitated to tie up It repaiies.Link mechanism is swift in response, and disc stack interval dwell times are short, and working efficiency is high, effectively reduces manual operation, improves assembly line On seedling efficiency.
Description of the drawings
Fig. 1 is the front view of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the C-C sectional views of Fig. 1;
Fig. 4 is schematic diagram when intermediate cam type stent of the present invention flips outward;
Fig. 5 is schematic diagram when boss is across rectangle rack Vee formation type stent return in the present invention;
Alms bowl disk is supported on the schematic diagram on triangular form stent when Fig. 6 is boss return in the present invention.
In figure:1st, driving wheel, 2, conveyer belt, 3, guide positioning plate, 4, driven wheel, 5, triangular form stent, 6, alms bowl disk, 7, convex Platform, 8, gasket, 9, upper top connecting rod, 10, side-sway connecting rod, 11, screw, 12, twin shaft output motor, 13, spring, 14, rack, 15, Cylinder, 16, position sensor, 17, rectangle rack, 18, support roller.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1,2 and 3, Bo Pan disc stacks mechanism, the main disc stack movement for realizing alms bowl disk on assembly line, including conveyer belt Mechanism, bracket component, boss 7, gasket 8, it is upper top connecting rod 9, side-sway connecting rod 10, screw 11, twin shaft output motor 12, spring 13, Rack 14, cylinder 15, position sensor 16 and rectangle rack 17.Conveyer mechanism includes driving wheel 1, conveyer belt 2, guide positioning plate 3rd, support roller 18 and driven wheel 4;Driving wheel 1 and driven wheel 4 are hinged in rack 14, and driving wheel 1 and driven wheel 4 by Two conveyer belts 2 away from setting connect;More support rollers 18 of spacing setting are each attached in rack 14, and be arranged on conveyer belt In 2, it is used to support the weight of alms bowl disk 6;The phase back side of two conveyer belts 2 is equipped with guide positioning plate 3, and guide positioning plate 3 is to alms bowl Disk is oriented to, is limited;Hollow rectangle rack 17 is located between two conveyer belts, and is fixed in rack 14;Rectangle rack 17 Top surface and 2 either flush of conveyer belt;Two bracket components are symmetrical about the axis of symmetry of two conveyer belts;Bracket component includes three Angle-style stent 5, needle roller and cylinder 15;One angle of triangular form stent 5 is hinged in rack 14, and articulated shaft is axially parallel to biography Defeated direction;Triangular form stent 5 is located at 17 top of rectangle rack, and is set with 17 spacing of rectangle rack;The arc that triangular form stent 5 opens up Slot forms sliding pair with needle roller;The piston rod of needle roller and cylinder 15 is fixed;The pedestal of cylinder 15 is fixed in rack 14;Two branch The triangular form stent 5 of frame component is smaller than the 17 madial wall rectangle length of side of rectangle rack between two minimum points;Rectangle Frame 17 is equipped with position sensor 16 close to that frame of 2 output terminal of conveyer belt;Boss 7 is located at 17 center of rectangle rack, convex 7 bottom of platform and two upper top 9 one end of connecting rod being arranged symmetrically are hinged, and upper top connecting rod 9, which is used to implement, pushes work;Spring 13 pushes up End is fixed with gasket 8, and bottom end is fixed with rack 14;Gasket 8 is embedded in the centre bore that 7 bottom of boss opens up, and spring 13 is for branch Boss 7 is supportted, reduces pressure of the boss 7 to upper top connecting rod 9, the service life of connecting rod 9 is pushed up in extension;Two upper top connecting rods 9 are another End is respectively articulated with two 10 one end of side-sway connecting rod, and 10 middle part of side-sway connecting rod is hinged in rack 14;Two side-sway connecting rods 10 are another One end is each to fix one piece of nut block;Two pieces of nut blocks respectively constitute screw pair with two screws 11;Two screws 11 are oppositely oriented, And it is fixed respectively with two output shafts of twin shaft output motor 12.The signal output end of position sensor 16 connects with control chip It connects, 12 start and stop of control chip controls twin shaft output motor.
The disc stack method of the Bo Pan disc stacks mechanism, it is specific as follows:
Outer power drive driving wheel 1 rotates, and conveyer belt 2 and driven wheel 4 is driven to move.Alms bowl disk 6 is placed on conveyer mechanism On conveyer belt 2;Alms bowl disk 6 passes to the position on triggering rectangle rack 17 under the action of conveyer belt 2, guide positioning plate 3, support roller 18 When putting sensor 16, control chip controls twin shaft output motor 12 rotates forward, and oppositely oriented two screws 11 connect two side-sways Bar 10 opposite to each other move, side-sway connecting rod 10 drive on top connecting rod 9 swing, boss 7 moves upwards at this time, boss 7 rise to top surface with When 6 bottom surface of alms bowl disk is concordant, alms bowl disk 6 is passed to by conveyer belt right over rectangle rack 17;At this point, boss 7 realize it is dynamic to lifting for alms bowl disk 6 Make, 6 top compressing triangular form stent 5 of alms bowl disk flips outward, and the piston rod of cylinder 15 is retracted, as shown in Figure 4.Until 6 quilt of alms bowl disk Boss 7 is lifted more than after triangular form stent 5, and the piston rod of cylinder 15 is released, and the triangular form branch under the position-limiting action of arc groove Frame 5 resets, as shown in Figure 5.Then twin shaft output motor 12 inverts, and boss 7 moves downward, and alms bowl disk 6 is left on triangular form stent 5 Supporting plane on, as shown in fig. 6, completing the action of disc stack.A new alms bowl disk is completed just to be stacked in after disc stack acts previous A alms bowl tray bottom, and be supported on triangular form stent;Alms bowl disk 6 on 5 supporting plane of triangular form stent reaches preset number (this It is 5 in embodiment) when, after next alms bowl disk 6 lifts up, boss 7 moves downward reset, while triangular form stent 5 is in cylinder Continuing to flip outward under the action of 15, the alms bowl disk 6 stacked is fallen back on conveyer belt 2, and next process is passed to by conveyer belt 2, from And complete the disc stack action of multiple alms bowl disks.

Claims (4)

1. Bo Pan disc stacks mechanism, including conveyer mechanism, bracket component, boss, gasket, upper top connecting rod, side-sway connecting rod, screw, Twin shaft output motor, spring, rack, position sensor and rectangle rack, it is characterised in that:The conveyer mechanism is included actively Wheel, conveyer belt, support roller and driven wheel;The driving wheel and driven wheel is hinged in rack, and driving wheel and driven wheel The two transmission band connections set by spacing;More support rollers of spacing setting are each attached in rack, and be arranged on transmission In band;Hollow rectangle rack is located between two conveyer belts, and is fixed in rack;It is put down with conveyer belt top surface the top surface of rectangle rack Together;Two bracket components are symmetrical about the axis of symmetry of two conveyer belts;The bracket component includes triangular form stent, needle roller And cylinder;One angle of the triangular form stent is hinged in rack, and articulated shaft is axially parallel to transmission direction;Triangular form branch Frame is located above rectangle rack, and is set with rectangle rack spacing;The arc groove that triangular form stent opens up forms sliding pair with needle roller;Rolling The piston rod of needle and cylinder is fixed;The pedestal of cylinder is fixed in rack;The triangular form stent distance of two bracket components is minimum Two points between be smaller than the rectangle rack madial wall rectangle length of side;Rectangle rack is on that frame of conveyer belt output terminal Equipped with position sensor;The boss is located at rectangle rack center, boss bottom and two upper top connecting rods one being arranged symmetrically End is hinged;Spring top is fixed with gasket, and bottom end is fixed with rack;In the centre bore that gasket insertion boss bottom opens up;Two The connecting rod other end is pushed up on root to be respectively articulated with two side-sway connecting rod one end, is hinged in rack in the middle part of side-sway connecting rod;Two side-sways The connecting rod other end is each to fix one piece of nut block;Two pieces of nut blocks respectively constitute screw pair with two screws;Two screw rotation direction phases Instead, and with two output shafts of twin shaft output motor it fixes respectively.
2. Bo Pan disc stacks mechanism according to claim 1, it is characterised in that:The phase back side of two conveyer belts is equipped with Guide positioning plate.
3. Bo Pan disc stacks mechanism according to claim 1, it is characterised in that:The signal output end of the position sensor with Chip connection is controlled, controls chip controls twin shaft output motor start and stop.
4. the disc stack method of Bo Pan disc stacks mechanism according to claim 3, it is characterised in that:This method is specific as follows:
Outer power drive driving wheel rotation, drives conveyer belt and driven wheel movement;Alms bowl disk is placed on the conveyer belt of conveyer mechanism; Alms bowl disk when passing to the position sensor on triggering rectangle rack, controls core under the action of conveyer belt, guide positioning plate and support roller Piece control twin shaft output motor rotates forward, and oppositely oriented two screws make two side-sway connecting rods move opposite to each other, and side-sway connecting rod drives Upper top connecting rod swing, at this time boss move upwards, boss rise to top surface and alms bowl try to get to the heart of a matter face it is concordant when, alms bowl disk is passed to by conveyer belt Right over rectangle rack;At this point, boss realizes the action of lifting to alms bowl disk, oppressing triangular form stent at the top of alms bowl disk flips outward, gas The piston rod of cylinder is retracted;After alms bowl disk is lifted by boss more than triangular form stent, the piston rod of cylinder is released, and in arc groove Position-limiting action under triangular form stent reset;Then twin shaft output motor inverts, and boss moves downward, and alms bowl disk is left on triangular form On the supporting plane of stent, a disc stack action is completed;A new alms bowl disk is just stacked in previous alms bowl disk after completing disc stack action Bottom, and be supported on triangular form stent;When alms bowl disk on triangular form stent supporting plane reaches n, n >=4, next alms bowl disk After lifting up, boss moves downward reset, while triangular form stent continues the alms bowl disk for flipping outward, stacking under the action of cylinder It falls back on conveyer belt, next process is passed to by conveyer belt, so as to complete the action of the disc stack of multiple alms bowl disks.
CN201711293787.5A 2017-12-08 2017-12-08 Bo Pan disc stacks mechanism and its disc stack method Pending CN108207218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711293787.5A CN108207218A (en) 2017-12-08 2017-12-08 Bo Pan disc stacks mechanism and its disc stack method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711293787.5A CN108207218A (en) 2017-12-08 2017-12-08 Bo Pan disc stacks mechanism and its disc stack method

Publications (1)

Publication Number Publication Date
CN108207218A true CN108207218A (en) 2018-06-29

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2257187Y (en) * 1996-03-12 1997-07-02 天津市医药工业技术研究所 Sickbed
CN202163916U (en) * 2011-04-29 2012-03-14 深圳市今天国际物流技术股份有限公司 A pallet stacking and distributing machine
CN106489387A (en) * 2016-09-23 2017-03-15 农业部南京农业机械化研究所 A kind of full-automatic pot seedling transplanter disc stack mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2257187Y (en) * 1996-03-12 1997-07-02 天津市医药工业技术研究所 Sickbed
CN202163916U (en) * 2011-04-29 2012-03-14 深圳市今天国际物流技术股份有限公司 A pallet stacking and distributing machine
CN106489387A (en) * 2016-09-23 2017-03-15 农业部南京农业机械化研究所 A kind of full-automatic pot seedling transplanter disc stack mechanism

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
万德均: "《船舶导航仪器设计手册》", 国防工业出版社, pages: 509 - 510 *

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Application publication date: 20180629