MATRIX Form Adapting Support Technique

PROBLEM

Where can you find a clamp that can accommodate any shape or size?
There are many types of application-specific clamp adaptations, however
these custom made clamps increase both cost and setup time. The principle
of locking an item between two faces is thrown into disarray when a curve,
a corner or an elbow is present – especially when the clamp needs to orient
the work piece by "gripping" one of these features.

SOLUTION

 MATRIX, based in Germany, offers a solution to this problem. The concept
is similar to that of the concept behind pin-art sculpture. The X-Clamp
and X-Support systems consist of an array of spring-loaded pins that
can be locked into place once the form of the object has been "imprinted"
upon them. When resetting, the pins can be released to their original
extended position in order to custom fit the next work piece. In the
X-Support version, the spring loaded pins are secured by simply
turning a handle.

The X-Clamp system on the other hand, uses supplied air or coolant
(whichever is readily available) to provide a holding force that is strong
enough for machining. Available as part of a modular system, the clamps
and support systems can be “built up” using connectors, angle pieces,
and extensions in order to hold the pins in a variety of positions. Securing
these pieces into place requires only one tool. The simplicity of the
modular design allows for many different applications.

APPLICATIONS

Due to the fact that each work piece has a unique shape, there is a
great need for this type of device. Design for manufacturing often takes
into account the process of manufacturing, but fails to recognize part
fixturing during manufacturing. Failure to consider part fixturing makes
testing applications very difficult. There is no way to hold the work
piece while measuring.

This is where the X-Clamp and X-Support systems come in. They form
directly to the work piece and their modular design allows for maximum
versatility. Common applications include automotive, aerospace, mold
making and general machining. The X-Support version is ideal for test
and metrology applications. MATRIX also manufactures custom parts
for specific applications.


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