Product tracing

1) s7-1200 tracing box

• The box seamlessly integrates with the local network, facilitating SQL-database operations.
• Equipped with features such as barcode reading, printing capabilities, and one-byte I/O, it enables efficient product tracking for connected devices.
• Upon scanning the product barcode, the system verifies the correct completion of previous stations, granting permission to initiate the device.
• Successful execution of each station step results in data storage in the SQL-database.
• You can download a video.

robotics

1) TIM Dispenser Machine (In Progress)

• The machine features three-axis functionality (X, Y, Z), delivering unmatched precision in the injection process.
• Precise movement along these axes enables the targeted injection of thermally conductive material into specific areas of the ECU.
• Additionally, this robot can be programmed with eight different programs, each containing 20 injection points.
• After the injection process is finished, the ECU body is positioned under the camera. Upon visual confirmation, the body is released from two vertical and horizontal jacks using a vacuum valve.
• This controlled removal ensures that operators can extract the body without causing damage to the injection.

2) Wire Cutting & Stripping Machine

• This 4-axis robot comprises two rollers and two blades.
• The right blade is specifically designed for cutting and stripping wires, while the left blade excels at removing cable insulation from the middle.
• With an error in cable length measurement of less than 2% and an impressive repeatability exceeding 99%, this device guarantees high reliability.

3) ACU Screwing Machine

• A 2-axis Cartesian robot equipped with an automatic sorter for transferring and securing screws.
• Additionally, it features a barcode reader to verify the status of preceding stations.
• A Kolver bolt is employed to precisely tighten screws to a specific torque.
• The network connection is facilitated through a Raspberry Pi.
• You can download a video.

Tester

1) Brake Booster Vacuum Sensor - Functional Test

• A performance tester designed for brake vacuum sensors.
• Evaluates the performance of 5 sensors simultaneously by applying vacuum at 4 different pressures.
• The pressure curve ranges from 18 to 120 kilopascals, encompassing both negative and positive pressure changes in the pneumatic circuit design.
• At each pressure point, the output voltage of individual sensors is measured using an Agilent 3401A multimeter, which communicates through the SCPI protocol.
• Utilizes an electric regulator to change pressures, while a precise pressure Sensys sensor ensures accuracy at 0.035% FS (FS = 2 Bar).
• The device is designed to accommodate testing of the TMAP sensor by adjusting the fixture.
• For this specific test, the internal NTC resistance is examined using an Eglint brand multiplexer.
• You can download a video.

2) Steering Wheel Sensor - Functional Test

• A desktop device designed for testing steering-wheel angle sensor performance.
• Utilizes CAN commands to set the angle to zero.
• Validates sensor performance by placing the servo motor at both positive and negative angles, reading and confirming the values.
• This device serves as a temporary solution for testing sensors before the final device is constructed.
• You can download a video.

Assembly

1) XUM Screwing Machine

• Utilizing a pneumatic jack for precise placement of bolts on the designated spots.
• Employing Kolver screws for enhanced performance.
• Featuring three distinct modes to achieve a torque range of 8.0 NM.

2) Hydraulic mould Carrier

• The heart of the Foam Grommet Injection Molding Machine lies in its advanced Mould Carrier System.
• Engineered for precision and efficiency, this system plays a pivotal role in the injection molding process, ensuring seamless and reliable production of foam grommets for automotive steering systems.
• Built with robust and reliable mechanical components, the system ensures long-term durability and stability.
• Efficiency is paramount in manufacturing, and the mould carrier is optimized for swift and hassle-free mold changes.
• A portable Human-Machine Interface (HMI) is programmed to connect to the device, allowing for the application of settings and manual stimulation to check functions.

3) ACU Casing Machine

• This apparatus serves as a straightforward press for assembling the ACU body.
• The pneumatic circuit incorporates a vacuum valve designed to secure the body door. It utilizes a pressure sensor to detect the presence or absence of the door, ensuring the initiation of the process.
• The design is versatile, accommodating a diverse range of components through the ability to alter the fixture.