Quality Control
Department
Every
operation at MJM is continuously monitored.
Micrometers, Vernier Calipers and Coordinate
measuring machines are used constantly to insure accuracy within permitted tolerances.
The extensive quality controls
(Mil-I-45215A) and SPC assure consistency
and the high quality that MJM guarantees
it customers.
Shearing Department
Our Shearing Department consists of several shears enabling
MJM to cut all the appropriate part sizes needed to meet all our delivery schedules
CNC Turret Department "Pega"
Amada is one of the most prestigious names in
quality fabricating equipment.
Our sophisticated Amada CNC Turret presses are
state-of-the art machines... completely automated and fully computerized with
"DNC" direct numerical control from engineering to our CNC turret
presses, eliminating the need for paper tapes.
Prototypes and production runs are produced
quickly and inexpensively at speeds of 220 to 900 hits per minute on one inch
centers. Special added features are our four 4.50" auto index stations that
are capable of punching 360 degree and up to 900 hits per minute bi-directional.
Another added feature is our newest acquisition
the Vipros 358 King, which is a fully automatic hydraulic turret press
which is unparalleled in controlling marks. It's ram control is excellent in
allowing forming capability, which enables MJM to
produce a completed part without secondary operations.
This allows your designer to create any shape or
angle desired at a very low cost. Our turret presses hold up to 86 different
tools from .032 to 4.500 diameter and are capable of punching up to .250 thick
material and blank sizes of up to 50" x 144".
Stamping Department
MJM
offers a variety of processes to insure low cost of manufacturing
with volume production.
Our Stamping Department involves stamping presses from 15 tons
to 100 tons. All tools are manufactured in-house and are maintained by our on site tool &
die makers
Laser Cutting
Department
MJM was one of the first
in our industry to use laser cutting technology here in South Florida.
That makes MJM one of the most
experienced Laser cutting companies in South Florida!
Our
newest Laser cutter produced by Amada offers these State-of-the-art
capabilities.
High Speed 2000 Watt Hybrid Machine
Design offers quick Turnaround Prototyping and Production Capability.
60” W 90” L Process Area with
Reposition to 196” L. Clean–Cut Technology for Stainless Steel.
Mark-Free Material Processing
with Urethane Support Rollers and Non-Contact Cutting Head. Full Updated CAD/CAM
Programming System. This new Laser cutter can cut a wide Range of Materials,
such as: Stainless Steel, Galvanized
Aluminum, Hot & Cold Rolled Steel, Pickled & Oiled, Moly, Titanium,
Inconel, Monel, from Shim Stock to ˝” Plate, Plastic, Wood, etc.
Normally, there are many different tools used in a turret,
which is not needed in laser processing.
Today's laser cutting technologies allows us to cut almost any
type of material from very hard aircraft alloy to a variety of plastics and non
metal materials without leaving any step marks or burrs.
Graining
Department
Our Graining Department consists of several different size
machines, ranging from 8 1/2 to 37 inches of graining capacity.
All of our blanks that are punched off our CNC turret presses
and our
stamping presses are all processed through our array of graining machines.
All parts are grained to eliminate all scratches and burrs that are protruding
to insure the highest quality presentation of cosmetic parts.
Grain
& Deburring Department
All of our custom sheet metal parts are guaranteed to be burr
free.
Our state-of-the-art grain deburring machine allows us to deburr all edges and
holes.
This new technology was designed for the aircraft
industry which consists of a conveyer and a disc made of emery cloth approximately 40 inches diameter that spins at a very high speed while the parts
are being fed through by means of a conveyer belt.
This eliminates the need of any hand
deburring, which in turn
reduces part costs.
Tumbling
Department
In order to maximize our deburring area, MJM
has installed several tumblers ranging from
5 cubic feet to 25 cubic feet. Our vibratory tumblers are one of the most
efficient forms of deburring
processes used today.
There are many different media used in our tumblers to
maximize the finishes and type of
area that need to be deburred, like edges, holes and deep cutouts.
By using different types of media, you can achieve high quality looking parts,
burr free.
All of this is done at a very low cost due to the volume of
parts that fit in a 25 cubic foot area.
Hand
Deburring
Department
MJM has built a special room to house all of our hand
deburring to insure that the metal dust created by the deburring process does
not interfere with our highly sophisticated machines.
All of our deburring machines, use the latest deburr media to
insure the best possible and most complete deburring process.
Forming
Department
MJM has a full array of
forming machines. We
are always looking to be on the leading edge of technology in today's highly
competitive market.
That's why MJM chose to use Amada
fabrication equipment.
From 50 tons to 100 tons and from 4 feet to 10 feet in length,
all of our machines are fully computerized and fully hydraulic to insure total
accuracy while forming. Each machine is equipped with a six axis gauging system
to insure total part accuracy.
Spotwelding Department
MJM's Spotwelding
Department, consists of Sciaky spot welders;
Sciaky is one of the oldest and most well recognized
names in spotwelding
equipment.
By using the best spotwelder on the market, you get maximum spotweld
penetration.
Sciaky welders are one of the best welders of aluminum and
steel on the market today.
With our Sciaky welder MJM can weld 1/8 to
1/8 thick, to mil specifications.
Welding
Department
MJM's
Welding Department consists of both manual and robotic welding
machines.
All of our welders are highly trained and skilled. With their many years of
experience we are
able to weld any material.
Our welder normally welds with mig or
tig.
Our Fanuc robotic welders are equipped with two pallets that
rotate 360 degrees each, and
can hold parts sizes of up to 36 x 36 x 96 on any of our four loading stations,
which dramatically
increases our through put.
One of the Fanuc robotic welders great features is its ability
to weld at speeds of up to 100 inches
per minute automatically without any part handling.
While one of our four machines is welding we are able to load and unload parts
from
our other stations which insures constant welding.
Just another efficiency that MJM offers it's
customers!
Grinding
Department
Grinding
is one of the processes that today is still a manual process, and can be very time
consuming.
MJM uses skilled personnel to insure that
all welds are ground and polished to insure an exceptionally good looking
finished product.
Drilling & Tapping Department
A full array of drilling machines are available from single
drill presses, to multi-head drilling machines, to our Burgmaster turret drill
press with six head rotary index.
The Burgmaster turret drill press can have multiple heads with
either drills or taps installed in one setup. This allows you to handle parts
just once while performing many different taps before replacing your part.
An advance tapping machine table has been installed to allow a large area of
tapping of a variety of different taps from 2-56 to 1/2 taps, all in one setup.
Sawing
Department
Amada Cutting Technologies is the world's leading producer of metal
cutting machines. The reason is quite simple, an uncompromising commitment to
quality. Through a continuing program of research and development in metallurgy
and manufacturing processes, Amada has developed many of the most significant
advances in blade and machine technology.
|
|
Faster Cycle Times
with Quick Approach Bar, which quickly lowers blade into cutting
position then slows to the appropriate speed for the cut.
|
|
|
Assured Accuracy
with the heavy-duty Guiding Mechanism, along with our
special Index Vise, which pulls away from the stock on both sides to
avoid inadvertent material movement during shuttling; guaranteed cut-off
repeatability of +/- .002".
|
The Amada HA-250 is one of the most precise saw cutting machines today,
giving unbelievable cutting accuracy of plus or minus .001 thousand of an inch. With a completely square saw cutting processes,
completely computerized with a rapid feed option that allows total unmanned
process to insure a low cost of fabrication for your product.
MJM is proud to use Amada products in it's manufacturing
process. We will be adding pictures from our own sawing department
into this section shortly.
Milling Department
With a full line of milling machines from Manuel Bridgeports
to Mazak's CNC machining center equipped with automatic pallet changers.
Our CNC-machining centers are capable of unsurpassed quality
and accuracy to insure the most accurate parts that can be produced.
All
of our CNC milling machines are fully loaded with a complete turret of tools and
fully computerized to our engineering department.
This direct network link with our engineering department via
direct numerical control "DNC"
is what allows MJM to guarantee the utmost
accuracy in transferring information.
