CN105393730B - Circle bale baler cutter device - Google Patents

Circle bale baler cutter device Download PDF

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Publication number
CN105393730B
CN105393730B CN201510899470.0A CN201510899470A CN105393730B CN 105393730 B CN105393730 B CN 105393730B CN 201510899470 A CN201510899470 A CN 201510899470A CN 105393730 B CN105393730 B CN 105393730B
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CN
China
Prior art keywords
blade
bottom door
door support
tool apron
fixed
Prior art date
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Active
Application number
CN201510899470.0A
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Chinese (zh)
Other versions
CN105393730A (en
Inventor
田锡生
周文清
曹原
寇小朋
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.)
Jiangsu World High Tech Agricultural Equipment Co Ltd
Original Assignee
World Heavy Industry China Co Ltd
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Priority to CN201510899470.0A priority Critical patent/CN105393730B/en
Publication of CN105393730A publication Critical patent/CN105393730A/en
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Classifications

    • 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
    • A01F15/08Details
    • A01F15/10Feeding devices for the crop material e.g. precompression devices
    • A01F15/106Feeding devices for the crop material e.g. precompression devices for round balers
    • 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
    • A01F15/08Details
    • 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
    • A01F15/08Details
    • A01F15/10Feeding devices for the crop material e.g. precompression devices
    • 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
    • A01F15/08Details
    • A01F15/10Feeding devices for the crop material e.g. precompression devices
    • A01F2015/108Cutting devices comprising cutter and counter-cutter

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)

Abstract

The invention discloses a kind of round bale baler cutter device, including multiple rows of upright blade, multiple blade fixed plates and several tool apron racks, tool apron rack includes the end plates and middle special-shaped connecting tube at two ends, the end plates at tool apron rack two ends are fixedly connected with the horizontal gusset of the bottom door support of correspondence position respectively, several tool apron racks are end to end, are fixed on by the horizontal gusset of bottom door support interior on the downside of bottom door support.Special-shaped connecting tube is longitudinally spaced provided with multiple insert pockets for passing across special-shaped connecting tube cross section, and bottom door support upside is also provided with bottom door support notch corresponding with insert pocket;Blade tilt is set, and its lower end successively passes perpendicularly through bottom door support notch and insert pocket, is fixed on by blade fixed plate in tool apron rack.Compact conformation of the present invention, with reference to existing water conservancy diversion carding frame, further increases the smoothness of material feeding.Thoroughly prevent to turn over grass and the generation of clogging, improved the operating efficiency of baler, reduce labor intensity.

Description

Circle bale baler cutter device
Technical field
Avoid justifying bale baler feeding wheel shaft centre the present invention relates to a kind of and the device for twining careless phenomenon occur, especially It is related to a kind of high and the longer herbage of length or stalk device of round bale baler cut-out moisture content, belongs to the mechanical skill of farming and animal husbandry Art field.
Background technology
Circle bale baler is a kind of special-purpose machinery for being turned into industry for herbage or straw baler tool, can disposably be completed The operations such as pickup, feeding, bundling, with operating efficiency it is high, have a wide range of application the features such as.Because field swath complex is more Become, be also easy to produce in feeding wheel shaft centre and twine careless phenomenon, particularly in herbage or stalk(Hereinafter referred to as material)Moisture content is high When being more than 1.2m with length(General length is 0.8~1.1m)In the case of, the fault rate of circle bale baler is significantly improved, and is held Easily cause blocking and turn over grass, so as to cause bundled rate and work efficiency relatively low, have a strong impact on the operating efficiency of round bale baler.
The content of the invention
Beaten it is an object of the invention to provide a kind of for high and the longer material cutting section of length the circle bale of moisture content Tie machine cut knife system, the fault rate of reduction circle bale baler.
The present invention is achieved by the following technical programs:
A kind of round bale baler cutter device, including multiple rows of upright blade, multiple blade fixed plates and several tool rests Frame, the tool apron rack includes the end plates and middle special-shaped connecting tube at two ends, and special-shaped connecting tube two ends are hung down with end plates respectively Directly it is fixedly connected;The end plates at tool apron rack two ends are fixedly connected with the horizontal gusset of the bottom door support of correspondence position respectively, several knives Mounting is end to end, is fixed on by the horizontal gusset of bottom door support interior on the downside of bottom door support;Special-shaped connecting tube is longitudinally spaced to be provided with Also bottom corresponding with insert pocket position is provided with the upside of multiple insert pockets for passing across special-shaped connecting tube cross section, bottom door support Door bracket notch;Blade tilt is set, and its lower end successively passes perpendicularly through bottom door support notch and insert pocket, is fixed by blade Plate is fixed in tool apron rack.
The purpose of the present invention can also further be realized by following technical measures.
Foregoing circle bale baler cutter device, wherein the special-shaped connecting tube includes the upper of connection that be fastened up and down Overlapped on the inside of frid and lower frid, upper frid with lower frid, flanging is fixedly connected in the middle of upper frid outer side edges and bottom door support.
Foregoing circle bale baler cutter device, wherein the blade is strip, the strip both sides of blade are distinguished Provided with cutting edge;Blade lower end center is provided with fixed pin holes.Blade top cross section is one on parallelogram, cutting edge point one It is lower to set;Cutting edge inclination alpha=18 °~22 °.Inclination angle beta=22 °~24 ° of the blade.The trade mark of blade material is Cr12MoV, the hardness after the heat treatment of blade reaches HRC58-62.
Foregoing circle bale baler cutter device, wherein the blade fixed plate shape at a right angle, the length of the square It is fixedly connected in the middle part of side with horizontal steady pin, steady pin two ends stretch out from blade fixed plate transverse edge respectively, it is fixed Pin two ends are packed into the fixed pin holes of blade lower end respectively, and the short side of square is fixed on the outside of lower frid.
Compact conformation of the present invention, with reference to existing water conservancy diversion carding frame, further improves the smoothness of material feeding.Tool apron rack In being fixed on the downside of bottom door support, rows of blade lower end is fixed in tool apron rack by blade fixed plate respectively, blade upper end Vertical tilt passes insert pocket and bottom door support notch, and material feeds wheel shaft by star-like spiral pressure and introduced, then horizontal 50~60mm segment is cut into through rows of blade, material is more swimmingly entered bundling house, has thoroughly prevented to turn over grass With the generation of clogging, improve the operating efficiency of baler and reduce labor intensity.Invention also provides material Secondary utilization, the trouble being again switched off then is eliminated if desired for animal feeding-stuff of chopping etc..Bottom knife fixed plate only need to be unloaded short The trip bolt on side and tool apron rack side, so that it may which blade is taken out into sharpening cutting edge, the dismounting of tool apron rack is convenient to, improved The interchangeability of the present invention.
Advantages of the present invention and feature, will be illustrated and explained by the non-limitative illustration of preferred embodiment below, These embodiments, are only provided as an example referring to the drawings.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention;
Fig. 2 is Fig. 1 A to dimensional structure diagram;
Fig. 3 is Fig. 1 B-B amplification views;
Fig. 4 is the front view of tool apron rack;
Fig. 5 is the front view of blade fixed plate;
Fig. 6 is Fig. 5 top view;
Fig. 7 is the amplification cross-sectional view of blade.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
As shown in Fig. 1~Fig. 7, the present embodiment includes upright 1, the 7 blade fixed plates 2 of blade and 3 head and the tail phases of 16 rows The tool apron rack 3 connect, tool apron rack 3 includes the end plates 31 and middle special-shaped connecting tube 32 at two ends, the special-shaped two ends of connecting tube 32 point Do not connect with the vertical welding of end plates 31.The horizontal gusset 41 of bottom door support of the end plates 31 at the two ends of tool apron rack 3 respectively with correspondence position It is fixedly connected on by four bolt and nut groups 5 in the downside of bottom door support 4.Special-shaped connecting tube 32 is longitudinally spaced to be provided with 6 and crosses The insert pocket 321 of its cross section is crossed, the upside of bottom door support 4 is also provided with bottom door support notch 42 corresponding with insert pocket 321.
Special-shaped connecting tube 32 includes the upper frid 322 and lower frid 323 for the connection that is fastened up and down, and upper frid 322 is with Frid 323 is light sheet bending part, is connected on the inside of upper frid with lower frid overlap welding, in upper frid outer side edges 324 and bottom door support Between flanging 42 be fixedly connected by connecting bolt nut group 6.
The blade 1 of the present embodiment is obliquely installed, its inclination angle beta=23 °, makes material feeding smooth, and be easily cut off. The lower end of blade 1 successively passes perpendicularly through bottom door support notch 42 and insert pocket 321, and tool apron rack 3 is fixed on by blade fixed plate 2 In.
Blade 1 is strip, and the strip both sides of blade 1 are respectively equipped with cutting edge 11;The lower end center of blade 1 is provided with steady pin Hole 12.The top cross section of blade 1 is parallelogram, and cutting edge point is set one on the other;The inclination alpha of cutting edge 11 of the present embodiment= 20°;The trade mark of the material of blade 1 is Cr12MoV, and the hardness after the heat treatment of blade 1 reaches HRC58-62.So that the cutting edge cutting edge of a knife or a sword of blade 1 Profit and can repeat sharpen, be easy to cut off material.
Connect in the middle part of the blade fixed plate 2 shape at a right angle, the long side of the square with the horizontal weldering of steady pin 21, it is fixed The two ends of pin 21 stretch out from the transverse edge of blade fixed plate 2 respectively, and the two ends of steady pin 21 pack into the fixation of the lower end of blade 1 respectively In pin-and-hole 12, the short side of square is fixed on the lower outside of frid 323 by trip bolt 7.Trip bolt 7 only need to be unloaded, with regard to energy The blade 1 of blade fixed plate 2 and its both sides is easily pulled out from the bottom of bottom door support 4, then by blade 1 it is traversing go out blade Fixed plate 2, makes the fixed pin holes 12 of blade 1 depart from the termination of steady pin 21, it become convenient substantially that sharpening or more allowing blade replacement 1.
As shown in figure 3, material is as shown in right side arrow direction in figure, feeding wheel shaft 8 by star-like spiral pressure introduces, Under the combing of water conservancy diversion carding frame 9, left side arrow in the segment that rows of blade 1 is cut into 50~60mm, material such as figure is passed across Head enters bundling house shown in direction.
In addition to the implementation, the present invention can also have other embodiment, all use equivalent substitution or equivalent transformation shape Into technical scheme, all fall within the protection domain of application claims.

Claims (5)

1. a kind of round bale baler cutter device, it is characterised in that:Including multiple rows of upright blade, multiple blade fixed plates and Several tool apron racks, the end plates of tool apron rack including two ends and middle special-shaped connecting tube, special-shaped connecting tube two ends are respectively and end face Plate is vertically fixedly connected;The end plates at tool apron rack two ends are fixedly connected with the horizontal gusset of the bottom door support of correspondence position respectively, number Individual tool apron rack is end to end, is fixed on by the horizontal gusset of bottom door support interior on the downside of bottom door support;Special-shaped connecting tube is longitudinally spaced Also it is provided with corresponding with insert pocket position provided with multiple insert pockets for passing across special-shaped connecting tube cross section, on the upside of bottom door support Bottom door support notch;Blade tilt is set, inclination angle beta=22 °~24 ° of blade, and blade lower end successively passes perpendicularly through bottom Door bracket notch and insert pocket, are fixed in tool apron rack by blade fixed plate.
2. circle bale baler cutter device as claimed in claim 1, it is characterised in that:Above and below the special-shaped connecting tube includes Be fastened the upper frid and lower frid of connection, is overlapped on the inside of upper frid with lower frid, upper frid outer side edges with bottom door support Between flanging be fixedly connected.
3. circle bale baler cutter device as claimed in claim 1, it is characterised in that:The blade is strip, blade Strip both sides be respectively equipped with cutting edge;Blade lower end center is provided with fixed pin holes.
4. circle bale baler cutter device as claimed in claim 3, it is characterised in that:Blade top cross section is flat Row quadrangle, cutting edge point is set one on the other;Cutting edge inclination alpha=18 °~22 °.
5. circle bale baler cutter device as claimed in claim 1 or 2, it is characterised in that:The blade fixed plate Cheng Zhi It is angular, it is fixedly connected in the middle part of the long side of the square with horizontal steady pin, steady pin two ends are horizontal from blade fixed plate respectively Stretch out to edge, steady pin two ends are packed into the fixed pin holes of blade lower end respectively, the short side of square is fixed on lower groove On the outside of plate.
CN201510899470.0A 2015-12-09 2015-12-09 Circle bale baler cutter device Active CN105393730B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510899470.0A CN105393730B (en) 2015-12-09 2015-12-09 Circle bale baler cutter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510899470.0A CN105393730B (en) 2015-12-09 2015-12-09 Circle bale baler cutter device

Publications (2)

Publication Number Publication Date
CN105393730A CN105393730A (en) 2016-03-16
CN105393730B true CN105393730B (en) 2017-09-26

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106258241B (en) * 2016-09-20 2018-10-09 呼伦贝尔市蒙力农牧业机械制造有限公司 Straw chopping apparatus and the machine for forming cylindrical bale for using the straw chopping apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002354924A (en) * 2001-05-31 2002-12-10 Atex Co Ltd Indicator for residual culm-treating machine
DE102007030635B4 (en) * 2007-07-02 2009-07-02 Maschinenfabrik Bernard Krone Gmbh Harvester with cutting unit
CN103039178B (en) * 2012-12-06 2016-12-21 青岛农业大学 Winding-prevention device of peanut combine harvester
CN204653029U (en) * 2015-05-13 2015-09-23 湖州丰源农业装备制造有限公司 A kind of stalk smashing apparatus of grain header
CN205213491U (en) * 2015-12-09 2016-05-11 中外合资沃得重工(中国)有限公司 Circle bale bundling machine cutting knife device

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Effective date of registration: 20201111

Address after: No.55 Guangyuan Road, Dantu new town, Zhenjiang City, Jiangsu Province

Patentee after: JIANGSU WODE HIGH-TECH AGRICULTURAL EQUIPMENT Co.,Ltd.

Address before: 212143, No. 55, Guangyuan Road, Dantu Xincheng Road, Dantu District, Jiangsu, Zhenjiang

Patentee before: SINO-FOREIGN JOINT VENTURE WORLD HEAVY INDUSTRY (CHINA) Co.,Ltd.

TR01 Transfer of patent right