CN106797759A - The shaped device of former is tied for material - Google Patents

The shaped device of former is tied for material Download PDF

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Publication number
CN106797759A
CN106797759A CN201611169201.XA CN201611169201A CN106797759A CN 106797759 A CN106797759 A CN 106797759A CN 201611169201 A CN201611169201 A CN 201611169201A CN 106797759 A CN106797759 A CN 106797759A
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CN
China
Prior art keywords
belt
shaped device
tensioning wheel
frame
wheel
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Granted
Application number
CN201611169201.XA
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Chinese (zh)
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CN106797759B (en
Inventor
高东明
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Beijing Technology and Business University
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Beijing Technology and Business University
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Publication date
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Priority to CN201611169201.XA priority Critical patent/CN106797759B/en
Publication of CN106797759A publication Critical patent/CN106797759A/en
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Publication of CN106797759B publication Critical patent/CN106797759B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00Baling presses for straw, hay or the like
    • A01F15/02Baling presses for straw, hay or the like with press-boxes

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Buckles (AREA)

Abstract

The present invention relates to farming and animal husbandry field of mechanical technique, more particularly to a kind of shaped device that former is tied for material.Present invention seek to address that the molding cavity inner wall pressure of existing shaped device be increased dramatically, the problem that pressure is uneven.For this purpose, the invention provides a kind of shaped device that former is tied for material.The shaped device includes frame, the belt group being contained in the frame and the molding cavity, the tensioning wheel in the frame and the adjuster for adjusting the position of the tensioning wheel that are formed by the belt group, the tensioning wheel is against the belt group, to be adaptively adjusted the tensile force of the belt group in the presence of the adjuster, solve the problems, such as that molding cavity pressure is increased dramatically.The conical boss that the semicircle boss of the shaped device also side plate interior sides including frame is constituted so that be coiled in belt group on the conical boss can dynamically automatic centering, solve the problems, such as that molding cavity inner wall pressure is uneven.

Description

The shaped device of former is tied for material
Technical field
The present invention relates to farming and animal husbandry field of mechanical technique, more particularly to a kind of shaping dress for material bundle former Put.
Background technology
Round bale baler is the processing equipment that material is made cylinder bundle shape thing, and its course of work is that material conveying is fed Enter equipment, rotary compression uses net, film or rope winding round bale into round bale.
The core component of round bale baler is shaped device, and its function is material is constantly rotated in molding cavity, by Gradually form round bale.Found by the analysis and research to existing round bale baler, using traditional round bale forming method, round bale is in pressure With the increase of round bale diameter during system, molding cavity inner wall pressure is increased dramatically, and the power required for causing shaping is drastically Increase, damages drive disk assembly.And because feeding material is uneven, cause shaping round bale not to be preferable cylinder so that into Type cavity inner wall pressure is uneven.Because feeding uniformity and baling the resistance change of round bale baler shape to baler round bale With significant impact, it is therefore desirable to feed as far as possible uniform, the change of baling resistance is uniform.
Correspondingly, this area needs a kind of new material bundle shaped device to solve the above problems.
The content of the invention
In order to solve above mentioned problem of the prior art, the existing shaped device molding cavity inner wall pressure urgency of solution has been Increase severely the uneven problem of big, pressure, the invention provides a kind of shaped device that former is tied for material, the shaping Device includes frame, the belt group being contained in the frame and the molding cavity formed by the belt group, it is characterised in that The shaped device also includes the tensioning wheel in the frame and the adjuster for adjusting the position of the tensioning wheel, In assembled state, the tensioning wheel is against the belt group, adaptively to be adjusted in the presence of the adjuster Save the tensile force of the belt group.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the belt group includes first Belt group, the first belt group includes the first driving wheel being arranged in the frame and by first drive wheel First belt, first belt is coiled on first driving wheel and the tensioning wheel.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the tensioning wheel includes first Servo-actuated tensioning wheel, the adjuster is fixed in the frame including one end, the other end is connected to the described first servo-actuated tensioning wheel Elastic device, in assembled state, the described first servo-actuated tensioning wheel is in the presence of the elastic device in the machine Slided in the first bar-shaped trough on frame, so as to be adaptively adjusted the tensile force of first belt.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the elastic device is gas bullet Spring or helical spring.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the frame includes the first half Shell and the second half-shell, the described first servo-actuated tensioning wheel, first bar-shaped trough and elastic device are arranged on described the first half On shell.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the belt group also includes peace Support wheel in the frame, the support wheel equally by first belt pulley around and therefore with described first drive Wheel, the tensioning wheel and first belt form the molding cavity together.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the tensioning wheel also includes peace The second tensioning wheel in the frame, slides in the second bar-shaped trough that second tensioning wheel can be in the frame, The adjuster also includes fastener, and the fastener can fix position of second tensioning wheel in second bar-shaped trough Put, so as to adjust the tensile force of first belt;Second tensioning wheel, second bar-shaped trough and the fastener are set In second half-shell.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the shaped device also includes It is arranged on the first semicircle boss and the side plate interior sides for being arranged on second half-shell of the side plate interior sides of the first half-shell Second semicircle boss, the described first semicircle boss and the second semicircle boss are pasted each other in material bundle forming process Merge and therefore form a complete circular bosses so that first belt can surround the molding cavity, and the circle The end face of boss can constrain the side for being formed material bundle, and material is tied side becomes smooth.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the circular bosses are convex circular cones Platform, the end diameter being connected with the side plate of the frame of the conical boss is straight more than the end for being close to the molding cavity Footpath so that being coiled in first belt on the conical boss being capable of dynamically automatic centering.
In the optimal technical scheme of the above-mentioned shaped device for material bundle former, the side plate of the first half-shell On be provided with bearing pin, one end of hanger is pivotally connected to the side plate of the first half-shell by the bearing pin, be molded and wrap Wrapping up in the first half-shell after operation is completed can be lifted by the hanger and be rotated around the bearing pin, so as to release shaping And the material bundle for wrapping;And/or the belt group also includes the second belt group, the second belt group is arranged on described Between first belt group and feed device, the second belt group includes that the second belt on the side plate of the frame drives Driving wheel, the second belt slave wheel and the second skin being coiled in second belt drives wheel and second belt slave wheel Band.
It will be appreciated to those of skill in the art that in technical scheme, for material bundle former into Type device uses tensioning wheel and the adjuster for adjusting the position of tensioning wheel, the belt group for enabling to form molding cavity with The diameter of the material bundle in molding cavity is adaptively adjusted tension force, will not overtension;And by being arranged on frame side The conical boss that semicircle boss on the inside of plate is constituted enable the belt group that is coiled on the conical boss dynamically from It is dynamic placed in the middle, effectively eliminate because material feeds the uneven uneven influence for bringing of the molding cavity inner wall pressure for causing.This The shaped device of invention can solve the problem that molding cavity inner wall pressure is increased dramatically the problem uneven with pressure, and can make into Type round bale profile is good.And shaped device simple structure of the invention, safeguard and easy for installation.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the shaped device for material bundle former.
Fig. 2 is the profile when shaped device bundling operation of former is tied for material.
Fig. 3 is the three-dimensional structure diagram of the first semicircle boss of the shaped device for material bundle former.
Fig. 4 is the three-dimensional structure diagram of the second semicircle boss of the shaped device for material bundle former.
Fig. 5 is the side block diagram of the conical boss of the shaped device for material bundle former.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this A little implementation methods are used only for explaining know-why of the invention, it is not intended that limit the scope of the invention.This area skill Art personnel can make adjustment to it as needed, to adapt to specific application scenario.Although for example, described in specification Elastic device is gas spring or helical spring, but, the present invention obviously can use other elastic devices, as long as the elastic device Its length adaptively can be adjusted according to external force.
It should be noted that in the description of the invention, term " on ", D score, " interior ", direction indication or the position such as " outward " The term of relation is that this is intended merely to facilitate description based on direction shown in the drawings or position relationship, rather than instruction or dark Show described device or element and must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this The limitation of invention.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relatively heavy The property wanted.
In addition it is also necessary to explanation, in the description of the invention, unless otherwise clearly defined and limited, term " peace Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection;Can mechanically connect, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Can be two connections of element internal.To those skilled in the art, can as the case may be understand that above-mentioned term exists Concrete meaning in the present invention.
As shown in figure 1, material bundle shaped device of the invention includes the half-shell 100 of first half-shell 200 and second.Hanger 208 One end be fixed in the second half-shell 100, the other end is hinged in first half-shell 200 by bearing pin 219 so that first half-shell energy It is enough to be rotated around bearing pin 219 after the completion of the material bundle of shaping is wrapped, so as to open molding cavity, tie material empty from shaping Dropped out in chamber.
Refering to 2 and with continued reference to Fig. 1, the first servo-actuated tensioning wheel 216, support wheel 211, support wheel 212 and support wheel 213 is pacified In first half-shell 200;First driving wheel 204 and the second tensioning wheel 206 are arranged in the second half-shell 100;First belt 214 It is coiled in the servo-actuated tensioning of the first driving wheel 204, the second tensioning wheel 206, support wheel 211, support wheel 212, support wheel 213 and first On wheel 216, so as to form above-mentioned molding cavity;First bar-shaped trough 215 is arranged in first half-shell 200, and the second bar-shaped trough 205 sets Put in the second half-shell 100.
Refering to Fig. 2 and Fig. 1, one end of elastic device 217 is connected with the first servo-actuated tensioning wheel 216, and the other end for example passes through The semiaxis 218 being arranged in first half-shell 200 is hinged on the side plate outside of first half-shell 200.In the effect of elastic device 217 Under, the first servo-actuated tensioning wheel 216 can be slided in the first bar-shaped trough 215, so as to dynamically adjust the tensioning of the first belt 214 Power, it is ensured that the pressure in molding cavity will not be sharply increased with the increase of material bundle diameter.
Refering to Fig. 2 and Fig. 1, fastener 207 is fixed in the second half-shell 100, for adjusting the second tensioning wheel 206 second Position in bar-shaped trough 205.In an assembling process or when shaped device is unloaded, fastener 207 is manually adjusted so that second Tensioning wheel 206 is slided in the second bar-shaped trough 205, so as to adjust the initial tension of the first belt 214.Fastener 207 can be adopted Realized with any appropriate form such as such as bolt.
Refering to Fig. 2 and Fig. 1, the second belt 202 is coiled in the second belt drives wheel 203 in the second half-shell 100 On the second belt slave wheel 201.
Refering to Fig. 3, Fig. 4 and Fig. 5 and with continued reference to Fig. 1, the first semicircle boss 220 is arranged on the two of first half-shell 200 Side plate interior sides, and near side plate interior sides end face diameter more than near molding cavity end face diameter;Second semicircle boss 108 are arranged on the biside plate inner side of the second half-shell 100, and are close to the end face diameter of side plate interior sides wall more than near molding cavity End face diameter.When material bundle forming operation is carried out, the semicircle boss of section 221 and second of the first semicircle boss 220 108 section 109 is fitted, and forms complete conical boss 222 so that coiling belt 214,202 thereon can be dynamic Ground automatic centering, and the end face of conical boss 222 can constrain the side for being formed material bundle, and material is tied side becomes It is smooth.When molding cavity is opened, section 221 and section 109 are separated.On this point, it is necessary to illustrate, when conical boss 222 when being arranged to the structure that inside diameter is small, outside diameter is big, if coiling belt 214,202 thereon is because skidding or grinding The a variety of causes such as damage and during to side sideslip, the diameter for gradually increasing of conical boss 222 can make the frictional force of the side Increase, so as to force belt 214,202 to another side shifting.Correspondingly, when belt 214,202 is to the opposite side sideslip, Conical boss 222 can force belt 214,202 to return to the side again, so as to realize dynamic function placed in the middle.
So far, technical side of the invention is described with reference to the shaped device for material bundle former shown in the drawings Case, but, skilled addressee readily understands that, protection scope of the present invention is expressly not limited to these specific embodiment parties Formula.On the premise of without departing from principle of the invention, those skilled in the art correlation technique feature can be made it is equivalent more Change or replace, the technical scheme after these are changed or replace it is fallen within protection scope of the present invention.

Claims (10)

1. it is a kind of for material tie former shaped device, the shaped device include frame, be contained in the frame Belt group and the molding cavity that is formed by the belt group,
Characterized in that, the shaped device also includes the tensioning wheel being arranged in the frame and for adjusting the tensioning wheel Position adjuster, in assembled state, the tensioning wheel against the belt group, so as in the work of the adjuster The tensile force of the belt group is adaptively adjusted under.
2. it is according to claim 1 for material tie former shaped device, it is characterised in that the belt group bag The first belt group is included, the first belt group includes the first driving wheel being arranged in the frame and by first driving wheel The first belt for driving, first belt is coiled on first driving wheel and the tensioning wheel.
3. it is according to claim 2 for material tie former shaped device, it is characterised in that the tensioning wheel bag The first servo-actuated tensioning wheel is included, the adjuster is fixed in the frame including one end, the other end is connected to described first and is servo-actuated The elastic device of tensioning wheel, in assembled state, the described first servo-actuated tensioning wheel in the presence of the elastic device Slided in the first bar-shaped trough in the frame, so as to be adaptively adjusted the tensile force of first belt.
4. it is according to claim 3 for material tie former shaped device, it is characterised in that the elastic device It is gas spring or helical spring.
5. it is according to claim 3 for material tie former shaped device, it is characterised in that the frame includes First half-shell and the second half-shell, the described first servo-actuated tensioning wheel, first bar-shaped trough and elastic device are arranged on described In first half-shell.
6. it is according to claim 5 for material tie former shaped device, it is characterised in that the belt group is also Including the support wheel in the frame, the support wheel equally by first belt pulley around and therefore with described first Driving wheel, the tensioning wheel and first belt form the molding cavity together.
7. it is according to claim 5 for material tie former shaped device, it is characterised in that the tensioning wheel is also Including the second tensioning wheel in the frame, in the second bar-shaped trough that second tensioning wheel can be in the frame Slide, the adjuster also includes fastener, the fastener can fix second tensioning wheel in second bar-shaped trough Interior position, so as to adjust the tensile force of first belt;Second tensioning wheel, second bar-shaped trough and the fastening Part is arranged in second half-shell.
8. according to any one of claim 4 to 7 for material tie former shaped device, it is characterised in that The shaped device also includes being arranged on the first semicircle boss of the side plate interior sides of the first half-shell and is arranged on described the The semicircle boss of the second of the side plate interior sides of two half-shells, the described first semicircle boss and the second semicircle boss are in material Bundle forming process in each other laminating and therefore formed a complete circular bosses so that first belt can surround it is described into Type cavity, and the end face of the circular bosses can constrain the side for being formed material bundle, and material is tied side becomes smooth.
9. the shaped device that former is tied for material according to claim 8, it is characterised in that the circular bosses are Conical boss, the end diameter being connected with the side plate of the frame of the conical boss is more than near the end of the molding cavity Portion's diameter so that being coiled in first belt on the conical boss being capable of dynamically automatic centering.
10. the shaped device that former is tied for material according to claim 9, it is characterised in that described the first half Bearing pin is provided with the side plate of shell, one end of hanger is pivotally connected to the side plate of the first half-shell by the bearing pin, The first half-shell can be lifted by the hanger and be rotated around the bearing pin after shaping and parcel operation are completed, so that The material bundle that releasing is molded and wraps;And/or
The belt group also includes the second belt group, the second belt group be arranged on the first belt group and feed device it Between, the second belt group include installed in the frame side plate on the second belt drives wheel, the second belt slave wheel with And it is coiled in the second belt in second belt drives wheel and second belt slave wheel.
CN201611169201.XA 2016-12-16 2016-12-16 Molding machine for material bundle molding equipment Expired - Fee Related CN106797759B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611169201.XA CN106797759B (en) 2016-12-16 2016-12-16 Molding machine for material bundle molding equipment

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Application Number Priority Date Filing Date Title
CN201611169201.XA CN106797759B (en) 2016-12-16 2016-12-16 Molding machine for material bundle molding equipment

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CN106797759A true CN106797759A (en) 2017-06-06
CN106797759B CN106797759B (en) 2019-04-12

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108341105A (en) * 2018-02-08 2018-07-31 中国农业大学 A kind of novel cotton round bale molding machine
CN113039939A (en) * 2021-03-31 2021-06-29 王春龙 Sugarcane field harvesting and bundling machine and using method thereof
CN114013711A (en) * 2021-11-05 2022-02-08 中国铁建重工集团股份有限公司 Belt tensioning and bundling device and method

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077315A (en) * 1976-07-02 1978-03-07 Deere & Company Cylindrical baler conveyor
CA1058548A (en) * 1976-06-09 1979-07-17 Deere And Company Endless belt conveyor
SU1186134A1 (en) * 1984-04-13 1985-10-23 Тбилисский Филиал Всесоюзного Научно-Исследовательского Института Комплексных Проблем Машиностроения Для Животноводства И Кормопроизводства Roll press for hay and straw materials
NL8501416A (en) * 1985-05-15 1986-12-01 Multinorm Bv Agricultural round baler - has belts at chamber bottom running round jockey roller adjustable to reduce chamber size
EP0150628B1 (en) * 1984-01-27 1988-01-13 JOHN DEERE (Société Anonyme) Rotobaler with means for raising the tension in the belts
GB2210824A (en) * 1987-10-09 1989-06-21 Welger Gebr Gmbh & Co Kg Pick-up roll baler
CN201310603Y (en) * 2008-08-28 2009-09-16 比亚迪股份有限公司 Device for adjusting belt tension
US20100192516A1 (en) * 2009-02-03 2010-08-05 Agco Corporation Meshwrap Dispensing Mechanism for Round Balers
US20140237982A1 (en) * 2011-10-17 2014-08-28 Cnh Industrial America Llc Reversing Mechanism and Conveying Means and Agricultural Baler Provided Therewith
CN105377018A (en) * 2013-07-17 2016-03-02 库恩-海尔德罗普有限责任公司 Baler
CN205161189U (en) * 2015-12-07 2016-04-20 吉林农业大学 Broken straw baling machine of maize

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1058548A (en) * 1976-06-09 1979-07-17 Deere And Company Endless belt conveyor
US4077315A (en) * 1976-07-02 1978-03-07 Deere & Company Cylindrical baler conveyor
EP0150628B1 (en) * 1984-01-27 1988-01-13 JOHN DEERE (Société Anonyme) Rotobaler with means for raising the tension in the belts
SU1186134A1 (en) * 1984-04-13 1985-10-23 Тбилисский Филиал Всесоюзного Научно-Исследовательского Института Комплексных Проблем Машиностроения Для Животноводства И Кормопроизводства Roll press for hay and straw materials
NL8501416A (en) * 1985-05-15 1986-12-01 Multinorm Bv Agricultural round baler - has belts at chamber bottom running round jockey roller adjustable to reduce chamber size
GB2210824A (en) * 1987-10-09 1989-06-21 Welger Gebr Gmbh & Co Kg Pick-up roll baler
CN201310603Y (en) * 2008-08-28 2009-09-16 比亚迪股份有限公司 Device for adjusting belt tension
US20100192516A1 (en) * 2009-02-03 2010-08-05 Agco Corporation Meshwrap Dispensing Mechanism for Round Balers
US20140237982A1 (en) * 2011-10-17 2014-08-28 Cnh Industrial America Llc Reversing Mechanism and Conveying Means and Agricultural Baler Provided Therewith
CN105377018A (en) * 2013-07-17 2016-03-02 库恩-海尔德罗普有限责任公司 Baler
CN205161189U (en) * 2015-12-07 2016-04-20 吉林农业大学 Broken straw baling machine of maize

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108341105A (en) * 2018-02-08 2018-07-31 中国农业大学 A kind of novel cotton round bale molding machine
CN113039939A (en) * 2021-03-31 2021-06-29 王春龙 Sugarcane field harvesting and bundling machine and using method thereof
CN113039939B (en) * 2021-03-31 2023-09-29 西藏瑞华资本管理有限公司 Sugarcane field harvesting bundling machine and using method thereof
CN114013711A (en) * 2021-11-05 2022-02-08 中国铁建重工集团股份有限公司 Belt tensioning and bundling device and method

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Granted publication date: 20190412