systems engineering

SCHLEICH , designs, and manufactures complete test workstations, production lines with transfer systems, EOL test stations, and large-scale systems with a wide variety of automatic test equipment, custom your requirements.

Comprehensive consultation in advance and the complete development of the customer-specific system result in your tailor-made solution—with hardware, software, and mechanics according to your specifications. Whether custom test object holders or specialized contacts—we accompany you through the entire project until the turnkey handover of your new system.

As your project partner, we not only provide you with our decades of project experience. We also contribute our logistical infrastructure and PPS-controlled project management, and guarantee that all technologies used are always state-of-the-art.

We would be happy to advise you. Please contact us!

With our extensive product range, provide you provide integrated testing systems for almost any electrical testing task—no matter what industry you work in. Production lines can be equipped with a variety of SCHLEICH and screwdrivers, cameras, and other components.

Decades of experience, highly qualified employees with extensive project experience, and the consistent use of state-of-the-art technologies systems engineering us as a reliable partner in systems engineering . Thanks to our exceptional vertical range of manufacture, we can supply you with a complete, turnkey plant from a single source.

Mechanics, control systems, electronics, software, testing equipment—we design and manufacture solutions that meet your requirements. We always use modern, computer-aided technologies.

We use reliable automation components for the production lines. The test PC or a PLC can PLC as the system control. We create the control software according to your requirements. We also custom and manufacture the workpiece holders on the pallets of your production line in-house.

Data storage

Complex system solutions in particular require an appropriate data storage concept. In an extensive production process with several test stations, different test devices can run tests autonomously from one production step to the next. Provided that the product or workpiece carrier can be clearly identified by a serial number, the individual test results each station are memory in the central memory with this serial number. Our database software test results the individual test results and documents them under the serial number of the end product. 

This is the basis for complete traceability.

Fully automatic testing and bonding system

The system is fully built-in into the customer's production line built-in was developed and implemented SCHLEICH by SCHLEICH . The mechanical processes are controlled and communication with the production line is handled via a PLC.

• Test objects are placed on workpiece carriers
• Feeding a workpiece carrier into the test cell
• Lifting the entire workpiece carrier into themachining position
• Grasping the test object and swiveling it into the final machining position
• Automatic contacting in four-wire technology
• Test thermal bonding
• MTC3 stator tester with these functions
  • winding test
  • security check
  • thermal bonding
  • Communication with the conveyor system
  • Communication withthe customer ERP system

Pump testing system with transfer system

Test cell with circulating belt system for pumps. The customer's assembly center is built-in into the gapin thecirculationsystem.Afterassembly, safety and function test are carried out,includingmechanical tests on the finished product.

• Fully automatic belt circulation with loading and unloading station
• Automatic ejection of non-conforming parts
• High voltage, protective conductor resistance, and insulation resistance testing
• Functional tests with variable operating voltages
• function test the float switch with angle check
• sense of rotation test
• laser marking
• GLP2-MODULAR Test complete system control

Rotary indexing table withsixstations

Rotary indexing table for automatic insertion of cut and clamp contacts and subsequent testing and bonding process. Loading and discharge manually, while the sequence at thefiveprocessing stations is fully automated.

• Automatic setting of cutting clamps
• Cutting off the wire ends, including suction of the residues
• Complete winding test with high voltage,surge test, resistance, and sense of rotation
• thermal bonding the winding parts
• Marking of GO
• MTC3 for winding testing
• GLP3 for thermal bonding overall system control

Test and bonding systemasa rotary indexing table

Large rotary indexing table for Test thermal bonding motorswithmanual loading and unloading station.

• Automatic contacting
• MTC3 for comprehensive winding testing
• GLP3 for thermal bonding and system control
• Extraction of baking fumes
• Bidirectional communication with the higher-level MES

Fully automatic stator testing system

Test cell integrated into a production line with a special test cover a continuous automatic roller conveyor. The side inlets and outlets open and close automatically.

Fully automatic testing system for microstators

The test objects are located in nests on the workpiece carriers. Thanks to its enormous flexibility and powerful scripting language, the GLP2-MODULAR controls the conveyor system and the test cell with X, Y, and Z axes. No additional PLC required.

The fully automated process consists of the following steps:

• Feeding the product carrier into the test cell
• Removing the test object from the goods carrier and placing it in the test adapter with the 3-axis system
• Automatic contacting with contact monitoring
• Test
•  Type plate printing and automatic label application
• Automatic return of the test object to the goods carrierandplacement in the nest
• Removal of the goods carrier and introduction of thenextgoods carrier

Single-station test systems usually consist of a test device and one or more additional components, such as a test cover, a work table, a special contact unit, or a connection box  

The components either form a single unit or consist of separate units. In the case of separate units, the pluggable cabling between the elements is always included in the scope of delivery, providing you with a reliable, turnkey testing system.

Whatever you Test – SCHLEICH , designs, and manufactures the right testing system to meet your exact requirements.

Test system for e-mobility charging cables

• GLP2-MODULAR
  • 25 Test methods
  • automatic test method switch-over
  • Up to 320 test points
  • inspection plan database
  • test result database
  • Barcode scanner
  • label printing

• test cover 10
  • Custom test setup
  • Contact adapter for various charging cables
  • Integrated LED result lights
  • Holding during the exam
  • Automatic opening after successful verification

System for hairpin testing in a ball bath

• high voltage test device GLP1-g 50-6000 V, 100 mA
• test cover 1, built-in a rolling table
• Customized ball bath container

Test system for construction site power distributors

• Dual inspection system with two inspection stations
• Optoelectronic safety light curtains accessible from three sides per test station
• GLP2-MODULAR
  • 30 test methods
  • automatic test method switch-over
  • Safe disconnecting station switching
  • discharge grounding of the test points of the unused test station
  • 250 test points 

Universal testing system for cables and lights in the film industry

This testing system is used to examine extension cables of all types.

Special extension cables are often used in the film industry. These cables are subject to very high mechanical stress. Defective cables result in costly downtime on shooting days. Therefore, the special cables, connectors, and lights must be retested before each shoot to ensure electrical safety functionality.

• protective conductor resistance
• insulation resistance
• High voltage AC
• Leakage current
• ground fault circuit interrupter
• safety power consumption of luminaires

Test system for complex luminaires

Contact is established using special adapters, which are displayed to the operator. Two label printers are used for the final labeling of the products.

• Safety and function test 6000 V
• EVG simulation boxes near the luminaire under the table
• Thermal transfer label printing for test specimen identification
• Printing of packaging labels
• memory the network
• "Pick by light" – Adapter selection
• Pneumatic control of automatic adapters
• Freely programmable mechatronic functions
• Light curtain for operator protection
• EN 60598

Test system for end-of-line testing | EOL

The testing device checks electric motors for roller doors and blinds to ensure they are fully functional. These extremely slim motors deliver high torque in a compact space. When de-energized, they must also lock automatically to prevent the roller shutters from lowering themselves.

Electrical safety electrical and mechanical functionality must be reliably tested in order to guarantee the safety products.

• protective conductor resistance
• insulation resistance
• High voltage AC
• Current consumption & power
• Rotational speed in both directions
• Torque in both directions of rotation
• Holding torque in both directions
• Vibration / Noise
• including automatic docking of the test object
• Safety light curtain

motor test bench gate operators

 

• Electrical safety inspection
• Load testing up to 1000 Nm
• Changeover adapter for different sizes
• Protection through safety light curtain
• Adjusting the motor position limit switches
• Checking the engine electrical system

Testing system for refrigerators

The test device checks refrigerators and freezers in a supply voltage range from 12 V DC to 230 V AC.

Loose connection strands are connected using pneumatic terminal blocks.

• Safety and function test
• function test and DC with battery simulation
• Measurement of standby power
• Contacting by means of pneumatic clamps
• light curtain
• EN 60335

Test system for power strips

Safety and reverse polarity checks are performed automatically on all sockets. At the same time, the power consumption of built-in components is also checked efficiently.

Since numerous test stations are used in this project, the data from all test devices is stored centrally on an SQL server. This means that the test plans for all connected test devices are always up to date and production management is always test results about the latest test results .

• Electrical safety inspection
• Wiring test: continuity, interruption, and reversal
• Current consumption measurement of built-in components
• Automatic contact of the sockets
• Central data storage on SQL Server
• VDE 0620
• IEC 884-1
• EN 60664-1