CN106797759B - Molding machine for material bundle molding equipment - Google Patents
Molding machine for material bundle molding equipment Download PDFInfo
- Publication number
- CN106797759B CN106797759B CN201611169201.XA CN201611169201A CN106797759B CN 106797759 B CN106797759 B CN 106797759B CN 201611169201 A CN201611169201 A CN 201611169201A CN 106797759 B CN106797759 B CN 106797759B
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- Prior art keywords
- belt
- molding
- rack
- tensioning wheel
- wheel
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- 238000000465 moulding Methods 0.000 title claims abstract description 99
- 239000000463 material Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000009313 farming Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F15/00—Baling presses for straw, hay or the like
- A01F15/02—Baling presses for straw, hay or the like with press-boxes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Buckles (AREA)
Abstract
The present invention relates to farming and animal husbandry field of mechanical technique, in particular to a kind of molding machine for material bundle molding equipment.Present invention seek to address that the molding cavity inner wall pressure of existing molding machine increased dramatically, the non-uniform problem of pressure.For this purpose, the present invention provides a kind of molding machines for material bundle molding equipment.The molding machine includes the adjuster of rack, the belt group being contained in the rack and the molding cavity formed by the belt group, the tensioning wheel being mounted on the rack and the position for adjusting the tensioning wheel, the tensioning wheel is against the belt group, so that the tensile force of the belt group is adaptively adjusted under the action of the adjuster, solve the problems, such as that molding cavity pressure increased dramatically.The molding machine further includes the conical boss that the semicircle boss of the side plate interior sides of rack is constituted, and enables the belt group being coiled on the conical boss dynamically automatic centering, solves the problems, such as that molding cavity inner wall pressure is non-uniform.
Description
Technical field
The present invention relates to farming and animal husbandry field of mechanical technique, in particular to a kind of molding dress for material bundle molding equipment
It sets.
Background technique
Round bale baler is the processing equipment that material is made to cylindrical bundle shape object, and the course of work is that material conveying is fed
Enter equipment, rotary compression uses net, film or rope winding round bale at round bale.
The core component of round bale baler is molding machine, and function is to rotate material constantly in molding cavity, by
Gradually form round bale.By the analysis and research discovery to existing round bale baler, using traditional round bale forming method, round bale is being pressed
As the increase of round bale diameter, molding cavity inner wall pressure increased dramatically during system, lead to power required for forming sharply
Increase, damages transmission parts.And since feeding material is uneven, cause to form round bale not being ideal cylinder, so that at
Type cavity inner wall pressure is uneven.Since feeding uniformity and baling the resistance variation of round bale baler shape baler round bale
With significant impact, it is therefore desirable to feed as far as possible uniformly, the variation of baling resistance is uniform.
Correspondingly, this field needs a kind of new material to tie molding machine to solve the above problems.
Summary of the invention
It is anxious in order to solve existing molding machine molding cavity inner wall pressure in order to solve the above problem in the prior art
Increase severely big, the non-uniform problem of pressure, and the present invention provides a kind of molding machine for material bundle molding equipment, the moldings
Device includes rack, the belt group being contained in the rack and the molding cavity formed by the belt group, which is characterized in that
The molding machine further includes the adjuster of the tensioning wheel being mounted on the rack and the position for adjusting the tensioning wheel,
In assembled state, the tensioning wheel is against the belt group, adaptively to adjust under the action of the adjuster
Save the tensile force of the belt group.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the belt group includes first
Belt group, the first belt group include the first driving wheel being mounted on the rack and by first drive wheel
First belt, first belt are coiled on first driving wheel and the tensioning wheel.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the tensioning wheel includes first
Servo-actuated tensioning wheel, the adjuster includes that one end is fixed in the rack, the other end is connected to the described first servo-actuated tensioning wheel
Elastic device, in assembled state, the first servo-actuated tensioning wheel is under the action of the elastic device in the machine
Sliding in the first strip groove on frame, so that the tensile force of first belt be adaptively adjusted.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the elastic device is gas bullet
Spring or helical spring.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the rack includes the first half
Shell and the second half-shell, the first servo-actuated tensioning wheel, first strip groove and elastic device setting are described the first half
On shell.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the belt group further includes peace
Support wheel in the rack, the support wheel equally by first belt pulley around and therefore with it is described first driving
Wheel, the tensioning wheel and first belt are formed together the molding cavity.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the tensioning wheel further includes peace
The second tensioning wheel in the rack, second tensioning wheel can slide in the second strip groove in the rack,
The adjuster further includes fastener, and the fastener is capable of fixing the position of second tensioning wheel in the second strip groove
It sets, to adjust the tensile force of first belt；Second tensioning wheel, second strip groove and fastener setting
In second half-shell.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the molding machine further includes
First semicircle boss of the side plate interior sides of the first half-shell and the side plate interior sides that second half-shell is arranged in are set
Second semicircle boss, the described first semicircle boss and the second semicircle boss paste each other in material bundle forming process
Merge and therefore form a complete circular bosses, first belt is enabled to surround the molding cavity, and the circle
The end face of boss can constrain the side for being formed material bundle, and material bundle side is made to become smooth.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the circular bosses are that circular cone is convex
Platform, the end diameter of the conical boss connecting with the side plate of the rack are greater than straight close to the end of the molding cavity
Diameter, enables first belt being coiled on the conical boss dynamically automatic centering.
In the optimal technical scheme of the above-mentioned molding machine for material bundle molding equipment, the side plate of the first half-shell
On be provided with pin shaft, one end of lifting lug is pivotally connected to the side plate of the first half-shell by the pin shaft, form and wrap
Wrapping up in the first half-shell after operation is completed can be lifted by the lifting lug and be rotated around the pin shaft, to release molding
And the material bundle wrapped；And/or the belt group further includes the second belt group, and the second belt group is arranged described
Between first belt group and feed device, the second belt group includes that the second belt being mounted on the side plate of the rack 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 solution of the present invention, for material bundle molding equipment at
Type device uses the adjuster of tensioning wheel and the position for adjusting tensioning wheel, enable to be formed the belt group of molding cavity with
The diameter of material bundle in molding cavity is adaptively adjusted tension, will not overtension；And by frame side is arranged in
The conical boss that semicircle boss on the inside of plate is constituted enable the belt group being coiled on the conical boss dynamically from
Dynamic placed in the middle, effectively eliminating the uneven bring of molding cavity inner wall pressure as caused by material feeding is uneven influences.This
The molding machine of invention be able to solve molding cavity inner wall pressure increased dramatically with the non-uniform problem of pressure, and can make into
Type round bale shape is good.And forming device structure of the invention is simple, safeguards and easy for installation.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram for the molding machine of material bundle molding equipment.
Sectional view when Fig. 2 is the molding machine bundling operation for material bundle molding equipment.
Fig. 3 is the three-dimensional structure diagram of the first semicircle boss of the molding machine for material bundle molding equipment.
Fig. 4 is the three-dimensional structure diagram of the second semicircle boss of the molding machine for material bundle molding equipment.
Fig. 5 is the side block diagram for the conical boss of the molding machine of material bundle molding equipment.
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 embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.This field skill
Art personnel, which can according to need, makes adjustment to it, to adapt to specific application.Although for example, described in specification
Elastic device is gas spring or helical spring, and still, the present invention obviously can use other elastic devices, as long as the elastic device
Length adaptively can be adjusted according to external force.
It should be noted that in the description of the present invention, term " on ", "lower", "inner", "outside" etc. indicate direction or position
The term of relationship is direction based on the figure or positional relationship, this is intended merely to facilitate description, rather than is indicated or dark
Show that described device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively heavy
The property wanted.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
As shown in Figure 1, material bundle molding machine of the invention includes first half-shell 200 and the second half-shell 100.Lifting lug 208
One end be fixed in the second half-shell 100, the other end is hinged in first half-shell 200 by pin shaft 219, enables first half-shell
It is enough to be rotated after the completion of molding material bundle is wrapped up around pin shaft 219, to open molding cavity, keep material bundle empty from molding
It is 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 are pacified
In first half-shell 200；First driving wheel 204 and the second tensioning wheel 206 are mounted in the second half-shell 100；First belt 214
It is coiled in the first driving wheel 204, the second tensioning wheel 206, support wheel 211, support wheel 212, support wheel 213 and the first servo-actuated tensioning
On wheel 216, to form above-mentioned molding cavity；First strip groove 215 is arranged in first half-shell 200, and the second strip groove 205 is set
It sets in the second half-shell 100.
Refering to Fig. 2 and Fig. 1, one end of elastic device 217 is connect 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 outside of the side plate of first half-shell 200.In the effect of elastic device 217
Under, the first servo-actuated tensioning wheel 216 can slide in the first strip groove 215, to dynamically adjust the tensioning of the first belt 214
Power guarantees that the pressure in molding cavity will not be sharply increased as material ties the increase of 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 strip groove 205.In an assembling process or when molding machine zero load, by manually adjusting fastener 207, so that second
Tensioning wheel 206 slides in the second strip groove 205, so as to adjust the initial tension of the first belt 214.Fastener 207 can be adopted
It is realized with any form appropriate 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 being mounted 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 in the two of first half-shell 200
Side plate interior sides, and it is greater than the end face diameter close to molding cavity close to the end face diameter of side plate interior sides；Second semicircle boss
108 are arranged on the inside of the both side plate of the second half-shell 100, and are greater than close to the end face diameter of side plate interior sides wall close to molding cavity
End face diameter.When carrying out material bundle forming operation, the section 221 of the first semicircle boss 220 and the second semicircle boss
108 section 109 is bonded, and forms complete conical boss 222, enables 214,202 dynamic of belt of coiling on it
Ground automatic centering, and the end face of conical boss 222 can constrain the side for being formed material bundle, become material bundle side
It is smooth.When molding cavity is opened, section 221 and section 109 are separated.About this point, it should be noted that when conical boss
222 when being arranged to the structure that inside diameter is small, outside diameter is big, if the belt 214,202 of coiling on it is because skidding or grinding
The a variety of causes such as damage and when to side sideslip, the diameter of conical boss 222 being gradually increased can make the frictional force of the side
Increase, to force belt 214,202 mobile to the other side.Correspondingly, when belt 214,202 is to the other side sideslip,
Conical boss 222 can force belt 214,202 to return to the side again, to realize dynamic function placed in the middle.
So far, the molding machine shown in the drawings for material bundle molding equipment has been combined to describe technical side of the invention
Case, still, it will be readily appreciated by those skilled in the art that protection scope of the present invention is expressly not limited to these specific embodiment parties
Formula.Under the premise of without departing from the principle of the present invention, those skilled in the art the relevant technologies feature can be made it is equivalent more
Change or replace, the technical solution after these changes or replacement will fall within the scope of protection of the present invention.
Claims (7)
1. a kind of molding machine for material bundle molding equipment, the molding machine include rack, are contained in the rack
Belt group and the molding cavity that is formed by the belt group,
It is characterized in that, the molding machine further includes the tensioning wheel being mounted on the rack and for adjusting the tensioning wheel
Position adjuster, in assembled state, the tensioning wheel is against the belt group, so as in the work of the adjuster
The tensile force of the belt group is adaptively adjusted under,
The belt group includes the first belt group, the first belt group include the first driving wheel for being mounted on the rack and
By the first belt of first drive wheel, first belt is coiled in first driving wheel and the tensioning wheel
On,
The rack includes first half-shell and the second half-shell, and the molding machine further includes the side plate that the first half-shell is arranged in
The semicircle boss of the first of inside and be arranged in second half-shell side plate interior sides the second semicircle boss, described the first half
Each other therefore fitting simultaneously forms a complete circle in material bundle forming process for round boss and the second semicircle boss
Boss enables first belt to surround the molding cavity, and the end face of the circular bosses can constrain and be formed
The side of material bundle makes material bundle side become smooth,
The circular bosses are conical boss, and the end diameter of the conical boss connecting with the side plate of the rack is greater than close
The end diameter of the molding cavity enables first belt being coiled on the conical boss dynamically to occupy automatically
In.
2. the molding machine according to claim 1 for material bundle molding equipment, which is characterized in that the tensioning wheel packet
The first servo-actuated tensioning wheel is included, the adjuster includes that one end is fixed in the rack, the other end is connected to described first and is servo-actuated
The elastic device of tensioning wheel, in assembled state, the first servo-actuated tensioning wheel under the action of elastic device
Sliding in the first strip groove in the rack, so that the tensile force of first belt be adaptively adjusted.
3. the molding machine according to claim 2 for material bundle molding equipment, which is characterized in that the elastic device
It is gas spring or helical spring.
4. the molding machine according to claim 2 for material bundle molding equipment, which is characterized in that described first is servo-actuated
Tensioning wheel, first strip groove and the elastic device are arranged in the first half-shell.
5. the molding machine according to claim 4 for material bundle molding equipment, which is characterized in that the belt group is also
Including the support wheel being mounted on the rack, the support wheel equally by first belt pulley around and therefore with described first
Driving wheel, the tensioning wheel and first belt are formed together the molding cavity.
6. the molding machine according to claim 4 for material bundle molding equipment, which is characterized in that the tensioning wheel is also
Including the second tensioning wheel being mounted on the rack, second tensioning wheel can be in the second strip groove in the rack
Sliding, the adjuster further includes fastener, and the fastener is capable of fixing second tensioning wheel in second strip groove
Interior position, to adjust the tensile force of first belt；Second tensioning wheel, second strip groove and the fastening
Part is arranged in second half-shell.
7. the molding machine according to claim 1 for material bundle molding equipment, which is characterized in that the first half-shell
Side plate on be provided with pin shaft, one end of lifting lug is pivotally connected to the side plate of the first half-shell by the pin shaft, at
The first half-shell can be lifted by the lifting lug and be rotated around the pin shaft after type and package operation are completed, to put
The material bundle for forming and wrapping out；And/or
The belt group further includes the second belt group, the second belt group setting the first belt group and feed device it
Between, the second belt group include the second belt drives wheel being mounted on the side plate of the rack, the second belt slave wheel with
And it is coiled in the second belt in second belt drives wheel and second belt slave wheel.
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 |
Applications Claiming Priority (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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106797759A CN106797759A (en) | 2017-06-06 |
| CN106797759B true CN106797759B (en) | 2019-04-12 |
Family
ID=58984531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611169201.XA Expired - Fee Related CN106797759B (en) | 2016-12-16 | 2016-12-16 | Molding machine for material bundle molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106797759B (en) |
Families Citing this family (3)
| 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 |
| 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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| 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 |
| 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 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7946095B2 (en) * | 2009-02-03 | 2011-05-24 | Agco Corporation | Meshwrap dispensing mechanism for round balers |
| BE1020277A3 (en) * | 2011-10-17 | 2013-07-02 | Cnh Belgium Nv | REVERSE MECHANISM AND TRANSPORTATION DEVICES AND AGRICULTURAL BALER EQUIPPED FOR THEM. |
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2016
- 2016-12-16 CN CN201611169201.XA patent/CN106797759B/en not_active Expired - Fee Related
Patent Citations (9)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106797759A (en) | 2017-06-06 |
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Granted publication date: 20190412 |