CN103600507B - From lifting formula slash chopper material grasping hold down gag - Google Patents

From lifting formula slash chopper material grasping hold down gag Download PDF

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Publication number
CN103600507B
CN103600507B CN201310600166.2A CN201310600166A CN103600507B CN 103600507 B CN103600507 B CN 103600507B CN 201310600166 A CN201310600166 A CN 201310600166A CN 103600507 B CN103600507 B CN 103600507B
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China
Prior art keywords
running roller
connecting rod
base plate
rolling axle
slash
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CN201310600166.2A
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Chinese (zh)
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CN103600507A (en
Inventor
卢全国
祝志芳
徐斌
王志勇
段年嵩
双超军
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Nanchang Institute of Technology
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Nanchang Institute of Technology
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Priority to CN201310600166.2A priority Critical patent/CN103600507B/en
Publication of CN103600507A publication Critical patent/CN103600507A/en
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Abstract

A kind of from lifting formula slash chopper material grasping hold down gag, comprise base plate, running roller, fixed axis, support, hydraulic motor, rolling axle, support and base plate affixed, running roller is arranged on rolling axle, rolling axle two ends are all arranged on the end of connecting rod by bearing, hydraulic motor installed by the connecting rod of wherein side, and the output shaft of hydraulic motor is connected with rolling axle by shaft coupling, and the other end of connecting rod is installed on fixed axis in the bracket by bearing; Be evenly arranged between two pieces of base plates below running roller to slide and rolled bar, between the movable end of connecting rod and base plate, spring has been installed.Of the present invention from lifting formula slash chopper material grasping hold down gag, material grasping and compaction process is completed when directly utilizing the projection of the deadweight of running roller and roller surface to rotate, enormously simplify mechanism, running roller and sliding distance of rolling between bar regulate automatically by linkage simultaneously, to ensure that material compresses the uniformity of degree, the cunning that base plate is evenly arranged rolls the friction that lever apparatus can reduce when material moves, and reduces energy loss.

Description

From lifting formula slash chopper material grasping hold down gag
Technical field
The present invention relates to a kind of from lifting type slash chopper material grasping hold down gag.
Technical background
Slash chopper can be used for branch, bark, leaf, bamboo, really, mulberry, cigarette, the multiple dry wet feed such as seedling and cotton stalk, straw, herbage, forage grass chopping, be with a wide range of applications.
In branch chopping process, before chopping material, need material and capture and material compression two procedures.For realizing above-mentioned functions, existing slash chopper is separately installed with material grasping cylinder and rolling wheel set device.Material grasping cylinder completes material crawl work, and rolling wheel set device completes the work of material compression, and rolling wheel set device needs to be equipped with hydraulic mechanism usually.The material of existing slash chopper captures and material hold down gag complicated integral structure, and energy loss is large, involves great expense.
Summary of the invention
Object of the present invention is just to provide formula of certainly the lifting slash chopper material grasping hold down gag that a kind of structure is simple, production cost is low.
Of the present invention from lifting formula slash chopper material grasping hold down gag, comprise base plate, running roller, fixed axis, support, hydraulic motor, rolling axle, support and base plate affixed, running roller is arranged on rolling axle, is characterized in,
Running roller is provided with projection, rolling axle two ends are all arranged on the end of connecting rod by bearing, hydraulic motor installed by the connecting rod of wherein side, and the output shaft of hydraulic motor is connected with rolling axle by shaft coupling, and the other end of connecting rod is installed on fixed axis in the bracket by bearing; Be evenly arranged between two pieces of base plates below running roller to slide and rolled bar, between the movable end of connecting rod and base plate, spring has been installed.
Operation principle from lifting formula slash chopper material grasping hold down gag of the present invention is, after hydraulic motor starts, turn clockwise, powered belt action roller wheel shaft rotates thus drives running roller to rotate, after material enters running roller and sliding working region of rolling between bar, projection on running roller is started material grasping and is compressed by material by deadweight, is rotated by material send into breaker with running roller.Connecting rod rotates around fixed axis, drives running roller to rotate around fixed axis, and realize running roller and sliding roll the gap between bar along with the size of material and automatically adjust, the spring between connecting rod and base plate plays cushioning effect.
Of the present invention from lifting formula slash chopper material grasping hold down gag, material grasping and compaction process is completed when directly utilizing the projection of the deadweight of running roller and roller surface to rotate, enormously simplify mechanism, running roller and sliding distance of rolling between bar regulate automatically by linkage simultaneously, to ensure that material compresses the uniformity of degree, the cunning that base plate is evenly arranged rolls the friction that lever apparatus can reduce when material moves, and reduces energy loss.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is side schematic view of the present invention.
Detailed description of the invention
A kind of from lifting formula slash chopper material grasping hold down gag, comprise base plate 1, running roller 3, fixed axis 5, support 6, hydraulic motor 8, rolling axle 9, support 6 is affixed with base plate 1, running roller 3 is arranged on rolling axle 9, be characterized in, running roller 3 is provided with protruding 4, rolling axle 9 two ends are all arranged on the end of connecting rod 7 by bearing, hydraulic motor 8 installed by the connecting rod of wherein side, the output shaft of hydraulic motor 8 is connected with rolling axle 9 by shaft coupling, and the other end of connecting rod 7 is arranged on the fixed axis 5 in support 6 by bearing; Be evenly arranged between two pieces of base plates 1 below running roller 3 to slide and rolled bar 2, between the movable end of connecting rod 7 and base plate 1, spring 10 has been installed.

Claims (1)

1. certainly lift formula slash chopper material grasping hold down gag for one kind, comprise base plate (1), running roller (3), fixed axis (5), support (6), hydraulic motor (8), rolling axle (9), support (6) is affixed with base plate (1), running roller (3) is arranged on rolling axle (9), it is characterized in that: rolling axle (9) two ends are all arranged on the end of connecting rod (7) by bearing, hydraulic motor (8) installed by the connecting rod of wherein side, the output shaft of hydraulic motor (8) is connected with rolling axle (9) by shaft coupling, the other end of connecting rod (7) is arranged on the fixed axis (5) in support (6) by bearing, be evenly arranged to slide between two pieces of base plates (1) of running roller (3) below and rolled bar (2), running roller (3) is provided with projection (4), between the movable end of connecting rod (7) and base plate (1), spring (10) is installed.
CN201310600166.2A 2013-11-25 2013-11-25 From lifting formula slash chopper material grasping hold down gag Active CN103600507B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310600166.2A CN103600507B (en) 2013-11-25 2013-11-25 From lifting formula slash chopper material grasping hold down gag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310600166.2A CN103600507B (en) 2013-11-25 2013-11-25 From lifting formula slash chopper material grasping hold down gag

Publications (2)

Publication Number Publication Date
CN103600507A CN103600507A (en) 2014-02-26
CN103600507B true CN103600507B (en) 2015-07-29

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107377186A (en) * 2017-09-25 2017-11-24 广州市联冠机械有限公司 Breaker and disintegrating apparatus
CN107873278B (en) * 2017-11-21 2023-05-23 佳木斯大学 Stalk feeding and chopping device and control method thereof
CN109016609B (en) * 2018-02-24 2024-04-12 杨尔坚 Plant dehydration processing apparatus
CN112589192A (en) * 2020-12-21 2021-04-02 张顺利 Metal plate shearing machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201659014U (en) * 2010-03-30 2010-12-01 浙江利欧股份有限公司 Branch crasher
CN102069023A (en) * 2009-11-24 2011-05-25 左中凯 Follow-up rotary roll crusher
CN202343301U (en) * 2011-11-14 2012-07-25 农业部南京农业机械化研究所 Forced feed and overload protection device in the conveying process of crusher
CN202951513U (en) * 2012-10-18 2013-05-29 中华人民共和国北仑出入境检验检疫局 Roll crushing mill
CN203244993U (en) * 2013-05-16 2013-10-23 河南理工大学 Single-roller pulverizer
CN203580191U (en) * 2013-11-25 2014-05-07 南昌工程学院 Material grasping and pressing device of self-lifting-type twig chopping machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102069023A (en) * 2009-11-24 2011-05-25 左中凯 Follow-up rotary roll crusher
CN201659014U (en) * 2010-03-30 2010-12-01 浙江利欧股份有限公司 Branch crasher
CN202343301U (en) * 2011-11-14 2012-07-25 农业部南京农业机械化研究所 Forced feed and overload protection device in the conveying process of crusher
CN202951513U (en) * 2012-10-18 2013-05-29 中华人民共和国北仑出入境检验检疫局 Roll crushing mill
CN203244993U (en) * 2013-05-16 2013-10-23 河南理工大学 Single-roller pulverizer
CN203580191U (en) * 2013-11-25 2014-05-07 南昌工程学院 Material grasping and pressing device of self-lifting-type twig chopping machine

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