In
the movie, The Lord of the Rings, while marching on to Minas Tirith with huge
thundering army of Orcs, Gothmog, lieutenant of Morgul (The land of the Dark),
announces ‘The age of men is over. The time of the Orc has come.’
Gothmog’s
confidence resonates with the situation of 3 Axis machines in the Metal Cutting
Industry today. An industry which turned around with the advent of the Computer
Numerical Control technology and the introduction of Vertical Machining Centres
(VMC) and Horizontal Machining Centres (HMC) has now hit a plateau in its
development of 3 axis machines. And while there have been developments in the
form of 4th axis and 5th axis machines, these machines
are yet too expensive to completely replace 3 axis machines.
3
axis machines themselves have a few distinct advantages such as Rigidness of
construction, lesser machine cost as compared to 5 Axis machines,
Manual
Chucks availability of trained manpower, standard
work holding and tools available at reasonable costs and service support. While
these advantages make 3 axis machines the most popular machines in the metal
cutting industry, flexibility for angular machining is still a major lacuna.
UCAM’s
rotary tables are a ready solution to improve the flexibility of 3 axis
machines.
UCAM’s
solutions include:
·
4th
Axis Rotary Tables – for positioning or continuous
interpolation of job
· 4th&
5th Axis Tilting Rotary Tables for
compound angle positioning and interpolation of job
·
Multi
Spindle Rotary Tables for multiple part machining
simultaneously
·
Large
Size Rotary Tables for heavier and voluminous
components
These
solutions are available in standard configurations but may also be customised
to serve your machining needs.
Following
are advantages that UCAM’s CNC
Rotary Tables for Machine Builders offer to your existing 3 axis
machining system:
1. Indexing
and Machining at angles: Machining at different angles
on a 3 axis machine is difficult and time consuming. Rotary tables provide this
much needed flexibility for your 3 axis machine. For component positioning and
machining at angles, UCAM’s CNC Rotary Table or Multi Spindle Rotary table would be an ideal solution. For mass volume automotive components UCAM’s Rotary Production System is the right
choice. For high speed and precision machining of components the Direct Drive
Rotary Table with zero backlashes is an ideal solution.
2.
Setup
time Reduction / Elimination: A process which may usually
take 2, 3 or more setup changes for a standard automotive part machining, may
be completed in just a single setup. This reduces or even eliminates the time
taken for part setup and fixture change.
3. Lowering Throughput Time: The business of
automobile part machining is all about lower throughput time. With the need to
change fixtures or transfer parts eliminated, using UCAM’s Rotary Table or Tilting
Rotary Table, the throughput time is reduced effecting into lower
cost per component and increasing the profits.
4. Dedicated Workstation to
Flexible Workstation: In a routine shop floor 3 axis
machines are dedicated to a certain metal cutting process. This may be due to
setup changes required in machining or to balance the production line. With
UCAM’s solutions, each machine becomes an entire production line in itself.
With the need to change setups drastically reduced or even eliminated, the 3
axis machine becomes a flexible workstation completing part machining in one
go.
5. Reduced Rejections: When
a part is machined partially and moved or transferred to a second setup, an
inaccuracy is added due to the changed position (location, resting and clamping
of the part). UCAM’s Rotary Table and Torque Motor Rotary
Table solutions allow the machining to be completed in a single
setup thus reducing the stack up of inaccuracies and hence component
rejections.
The metal cutting machining world is moving fast
towards intricate designed geometries and precision machined components. The
demanding customer now requires such precision machined parts faster. Through
UCAM’s well engineered solutions you can deliver and exceed your customer’s
expectations. With UCAM…you can!
You
may reach one of UCAM’s representative onmarketing@ucamind.com
or check their Product offerings onwww.ucamind.com
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