Special projects

Requirements. Solutions. Know-How.

Customers from numerous segments of the electronics industry have already approached us with a wide variety of individual requests for special machines. So far, we have always succeeded in solving these tasks, even if some of them were extremely demanding. This means that our experts for consulting, conception and design have a unique pool of know-how at their disposal, which they can draw on flexibly for new solutions.

Within the framework of a large number of successfully completed reference projects, we have developed a wealth of practically proven detailed solutions, which we use and combine for new testing scenarios as required. If this spectrum is not sufficient for your special requirements, we can also implement complete new developments for you from A to Z, from the test needle to the operating environment.

REFERENCE PROJECTS

Individual. Innovative. Customer-oriented.

Our reference projects reflect our skills and our passion. Below you will find a small selection of successfully completed projects from various industries.

EOL station with badbox tray and integrated label printer

In this station, the specimen is picked up in a drawer adaptation. The drawer can be operated either manually or automatically. When the drawer is closed, a lateral contact is automatically made to the connectors of the DUT (Matenet Connector for Automotive Ethernet), which eliminates the need for separate control or logic. The side connector contacts are floating and spring-loaded so that they float away in the event of mismating to prevent damage to the product. Triangulation sensors from below measure the planarity of the DUT housing. A label is applied by a printer through an opening from the top using a stroke-swivel applicator. A scanner for label control is also integrated. The contacting unit is completely modular interchangeable for maintenance applications or product review. Externally, a badbox receptacle for fail test specimens is placed, which interacts with the drawer locomotive via a light grid.

Displacement function test fixture and insulation test at 500 V

The test takes place in the middle position under high tension with two secured insertion positions. The shifting mechanism pneumatically pushes the test item into the test position and allows insertion on one side while the test is running in the middle position. This optimises handling times. In the test position, the specimen is contacted from above and below.

Functional test station

Functional test station with replica of a PC periphery and interface to accommodate the vacuum fixture for testing PC and server motherboards.

Vacuum fixture with LED test

Double-sided contacting vacuum fixture with interrogation of 160 LEDs with Feasa modules. The Feasa modules allow simple and safe evaluation of the LEDs for color and intensity.

Laser swivel table

For marking in a laser cell, a pick-up module was created that can rotate, raise and lower a test specimen around all axes and contact it simultaneously. The special challenge is the high precision in order not to have to readjust the different marking planes in the focus of the laser marking system.

Hand fixture for safe contacting

Hand fixture for safe contacting of a car module connector in production. Extremely robust and safe to handle.

Double rotary indexing table for medical technology

The two turntables serve as a magazine to accommodate multiple test specimens. A movable contact head allows all assemblies to be tested sequentially. With safety containment and light grid. The system is designed for use in the clean room.

Handicapped accessible round table

Rotary table for holding 16 test specimens with one ICT and one FKT test station as well as stations for printing and removal by a robot. 3 insertion positions. With safety equipment for safeguarding as a workplace for people with disabilities. Including PLC control and programming. Exchange system for different test specimens.

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