1、Concept
The connector is also called connectors, also known as joint and socket, generally
refers to the electrical connector. It is an integrated circuit board in the
current, voltage and the various switching capacity of the transmission components,
the size and appearance of the quality has a strict requirements.
Connector products division although some confusion, but from the point of view of
technology, connector products of only two basic classification approach:
According
to the outline structure: circular and rectangular (cross section);
According
to the working frequency: low frequency and high frequency (with 3MHz as the
boundary).
According
to the above division, coaxial connectors are round, printed circuit connector
is rectangular (from the point of view of history, printed circuit connector is
indeed from the rectangular connector separated a class), and the section of
the popular rectangular connector is trapezoidal, approximate shape in the
moment.
2、Measuring Element
The detection task: to measure the size of a connector and rounded radian and width, R angle
Detection accuracy: the size of the largest 0.01mm, different types of dimensional accuracy of different; round angle: 0.1 degrees
3、Difficulty
With
the increasing function of connector, whose structure is more and more complex,
volume also become more and more miniaturized, so on the quality of the product
performance testing bring great challenges. Traditional detection methods
mainly rely on the operator with other detection tools, such as micrometer,
magnifying glass, three coordinate measuring instrument, such as visual or semi
automatic measurement, this method exist inaccurate detection, low efficiency,
labor costs over the disadvantage of high, seriously affecting the production
efficiency of products.
4、Solution
TZTEK
of independent development of company Vispec measurement software on the part
of the special position, such as array products connector, programming does not
require full scan, copy extraction method is used, completely avoid the human
intervention, greatly reduce programming costs. The replication functions
include translation, rotation, mirror and coordinate system to achieve high
efficiency, high repeatability, high reliability of the detection and
measurement process. After the system is set up, it can automatically identify,
detect and measure. If an exception occurs, the system may be prompted to alarm
or control the machine down. Can not meet the requirements of the workpiece can
be output control signal, kicked waste products.