机械手臂外文翻译Word文件下载.docx
- 文档编号:364482
- 上传时间:2023-04-28
- 格式:DOCX
- 页数:13
- 大小:26.13KB
机械手臂外文翻译Word文件下载.docx
《机械手臂外文翻译Word文件下载.docx》由会员分享,可在线阅读,更多相关《机械手臂外文翻译Word文件下载.docx(13页珍藏版)》请在冰点文库上搜索。
development
automation,
has
been
CNC
machining
center,
it
reducing
labor
intensity,
while
greatly
improved
productivity.
However,
upper
lower
common
processes
material,
usually
still
use
manual
or
traditional
relay-controlled
semi-automatic
device.
former
time-consuming
intensive,
inefficient;
latter
due
design
complexity,
require
more
relays,
wiring
vulnerability
body
vibration
interference,
existence
poor
reliability,
fault
maintenance
problems
other
issues.
Programmable
Logic
Controller
PLC-controlled
control
system
materials
up
down
movement
simple,
circuit
reasonable,
with
strong
anti-jamming
capability,
ensuring
system'
reduced
rate,
improve
efficiency.
technology
related
mechanics,
electrical
hydraulic
technology,
automatic
sensor
computer
fields
science,
cross-disciplinary
integrated
technology.
First,
overview
manipulator
kind
positioning
re-programmed
change
multi-functional
machine,
which
multiple
degrees
freedom
used
carry
object
order
different
environments.
Low
wages
China,
plastic
products
industry,
although
labor-intensive,
mechanical
hand
become
increasingly
popular.
Electronics
automotive
industries
that
Europe
United
States
multinational
companies
very
early
factories
introduction
production.
But
now
changes
those
found
industrial-intensive
South
East
China'
coastal
areas,
local
processing
plants
have
also
emerged
watches
began
interested
in,
because
they
face
high
turnover
rate
workers,
well
workers
pay
work-related
injuries
fee
challenges.
rapid
production,
especially
reform
opening
after
increase
degree
automation
achieve
workpiece
handling,
steering,
transmission
operation
brazing,
spray
gun,
wrenches
tools
assembly
since,
attracted
our
attention.
imitate
part
action,
according
given
program,
track
requirements
capture,
handling
devices.
In
real
life,
you
will
find
this
problem.
machine
shop,
parts
loading
time
not
annoying,
productivity
high,
cost
major,
sometimes
man-made
incidents
occur,
resulting
were
injured.
Think
about
what
could
replace
tour
long
few
people,
operate
24
hours
saturated
human
right?
answer
yes,
but
come
it.
Production
level
productivity;
reduce
product
quality,
safe
production;
particularly
high-temperature,
pressure,
low
temperature,
dust,
explosive,
toxic
radioactive
gases
such
environment
normal
working
people.
Here
I
would
like
think
designing
actual
production.
Why
designed
provide
pneumatic
power:
refers
compressed
air
power
source-driven
robot.
pressure-driven
energy-driven
comparison
following
advantages:
1.
Air
inexhaustible,
later
discharged
into
atmosphere,
does
recycling
disposal,
do
pollute
environment.
(Concept
environmental
protection)
2.
stick
small,
pipeline
pressure
loss
small
(typically
less
than
asphalt
gas
path
drop
one-thousandth),
facilitate
long-distance
transport.
3.
Compressed
(usually
4
8
kg
/
per
square
centimeter),
therefore
moving
material
components
manufacturing
lowered.
4.
transmission,
compared
its
faster
action
reaction,
one
outstanding.
5.
cleaner
media,
degenerate,
easy
plug
pipeline.
places
where
fly
ointment:
As
compressibility
air,
aerodynamic
stability
work,
implementing
agencies
precision
velocity
easily
controlled.
atmospheric
output
too
large;
bound
entire
size
increased.
drive
compare
energy
sources
without
Accidental
amount
leakage
serious
impact
on
Viscosity
transport.
general,
reciprocating
thrust
1
2
tons
better.
Compared
outstanding
merits
pneumatic.
Clean
medium,
safely
flammable,
explosive
dust
big
occasions.
Also
realize
overload
protection.
Second,
composition,
form
forms,
some
relatively
complicated,
basic
same
composition
Usually
by
agencies,
systems,
systems
auxiliary
devices
composed.
1.Implementing
agencies
Manipulator
executing
agency
hands,
wrists,
arms,
pillars.
Hands
crawling
institutions,
clamp
release
workpiece,
similar
fingers,
staffing
actions.
Wrist
fingers
arm
connecting
down,
left,
rotary
movement.
A
simple
wrist.
Pillars
support
made
mobile
needed.
Transmission
actuator
achieved
system.
Sub-transmission
commonly
manipulator
electric
several
forms.
Control
System
main
role
certain
procedures,
direction,
position,
speed
generally
set
dedicated
system,
using
only
trip
switches,
valves
circuits
dynamic
control,
so
action.
Action
complex
programmable
controller,
micro-computer
control.
Three,
classification
characteristics
Robots
divided
three
categories:
first
general
machinery
hand.
independent
affiliated
particular
host
needs
task
provisions.
characterized
ordinary
performance,
machinery,
memory,
ternary
machinery.
second
category
need
manually
it,
called
aircraft.
originated
atom,
military
through
machines
job,
radio
signals
out
detecting
Moon.
Used
fall
category.
third
manipulator,
subsidiary
lines,
solve
delivery.
This
foreign
countries
known
"
Mechanical
Hand"
services,
from
host-driven;
exception
outside
procedures
fixed,
special.
Main
features:
(the
robot,
stacking
help
vacuum
suction
crane,
labor-saving
spreader,
balancer,
etc.).
cantilever
cranes
(cantilever
chain
hoist
balance
hanging,
etc.)
Third,
rail-type
transport
(hanging
rail,
light
single
girder
cranes,
double-beam
crane)
Four,
application
hand
mechanization
process
new
type
years,
electronic
extensive
producti
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 机械 手臂 外文 翻译