葡萄施肥机设计Word格式.docx
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2.4主要工作参数.............................................................................................................................13
3主要零部件的设计及选型............................................................................................................14
3.1机架的设计.................................................................................................................................14
3.2动力传动装置的选择.................................................................................................................14
3.3施肥装置的设计.........................................................................................................................15
3.3.1排肥器综述..............................................................................................................................15
3.3.2排肥器的选型..........................................................................................................................15
3.3.3传动系统的确定......................................................................................................................16
3.3.4外槽轮排肥器的参数的确定.................................................................................................16
3.3.5肥料箱的设计..........................................................................................................................17
4切碎搅拌装置的设计....................................................................................................................18
4.1切碎搅拌装置的组成结构.........................................................................................................18
4.2切碎搅拌装置的参数的确定....................................................................................................18
5覆土装置的设计............................................................................................................................19
6结论与展望....................................................................................................................................20
6.1结论.............................................................................................................................................20
6.2主要创新点................................................................................................................................20
6.3展望.............................................................................................................................................21
参考文献...........................................................................................................................................21
摘要
葡萄施肥是葡萄园生产中的重要作业环节，肥料作为一种重要的农
业生产资料，可以有效提高农作物单位面积产量。
资料显示：
葡萄使用肥料可增
产量40%-60%，因此，设计一种针对葡萄深施有机肥作业机械，提高施肥效率与
提高葡萄产量意义重大。
而国内葡萄园施肥机械的研制处于刚刚起步阶
段，机械化水平很低，劳动强度大、效率低下，严重影响到果农种植
葡萄的积极性。
针对上述问题研制了葡萄园有机肥深施机。
该机主要由施肥装置、
切碎搅拌装置（防结拱装置）、动力传动装置、覆土装置以及机架等构成。
通过
AutoCAD和三维绘图软件SoldWorks完成了各零部件的优化设计。
文具体研究工作如下：
通过理论计算，完成了各装置中零部件的选型和设计。
机架采用
三点悬挂装置；
施肥装置主要包括地轮机构、链传动、肥料箱、排肥
机构和输肥管等几部分。
施肥过程，拖拉机动力输出轴输出动力至变速箱将
动力传送至切碎搅拌装置，螺旋机构开始切碎搅拌肥料，达到防结拱的目的，与
此同时地轮机构与地面摩擦提供动力，通过链轮链条传递至排肥器，从而带动外
槽轮排肥器实现肥料的排放，肥料沿输肥管下行至沟底，然后覆土装置进行覆土。
最后进行整体优化设计。
葡萄园有机肥深施机能够配合开沟机械完成施肥、覆土工作，施
肥最大深度可达0.5m，能够满足果农的要求。
完全代替人工施肥和
覆土两道工序，提高了葡萄园作业效率、减轻果农劳动负担。
并改进
以往施肥机械容易出现结拱的情况，切碎搅拌装置能尽量避免结拱现象，
具有良好的社会效益和经济效益。
关键词：
葡萄园;
有机肥;
施肥机械
1
Abstract
Grape
fertilization
is
the
key
link
in
production
of
grapes.
So
fertilization
quality
influences
yield
and
quality
grapes
directly.
The
research
vineyards
machinery
our
country
just
on
start
stage,
low
mechanization
level,
labor
intensive
inefficient.
It
has
been
influenced
orchard
workers'
enthusiasmtogrowgrapes
seriously.
To
counter
problems
above,
vineyard
deep
machine
was
designed.
fertilization
machinery
composed
mainly
by
frame,
power
transmission
device,
eccentric
vibratory
mechanism,
open
ditch
and
device
and
so
on.
Various
parts
were
designed
AutoCAD
3D
drawing
software
Pro/E.
Kinematics
analysis
finite
element
about
parts
were
finished
related
software
when
the
virtual
assembly
finished
Pro/E
software,
then
verified
its
feasibility.
The
depth
tested
when
prototype
was
finished.
specific
studies
this
articleareas
follows:
selection
design
each
component
composed
theoretical
calculation.
frame
three-point
linkage
type.
opener
chisel-shaped
furrow
opener
including
scraper
knife
shovel
handle.Thefertilizing
plant
composedmainly
wheeldriving
system,
feedingpipe
fertilizer
andso
can,
on.In
orderto
emissions
solvethe
institutions,
problemthat
fertilizer
thebig
working
resistance
couldn'
t
be
driven
small
tractor,
eccentric
mechanism
designed
based
mechanism
decrease
vibratory
soil
cutting.
opener
achieved
function
vibrating
ditch.
vibratorymechanismwascomposedmainlybyeccentric
wheel,
linkage,
shaker
arm
so
eccentric
makes
vibration
direction
perpendicular
to
direction
tractor.
tractor'
s
output
shaft
output
when
it
working.
is
passed
gearbox
universal
coupling,
then
drive
eccentric
agencies
turn.
vibration
horn
driven
linkage
does
simple
harmonic
vibration.
opener
works
soil
form.
replaced
spindle
wheel
achieve
function
eccentricity.
wheelsaves
materialandreduces
cost
onmachining.
Kinematics
simulation
finite-element
analysis
were
finished
respectively
for
ADAMS
2
Pro/MECHANIC
software.
Thetracks
knife
tipweresimulatedbyADAMS
software.
Ba
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