Schunk PZB-PLUS 80-1-AS cylinder gripper quick change disc industrial automation connector from Germany

Description :

  PZB-PLUS 80-1-AS cylinder gripper quick change disc is an automated connection component designed by the German Schunk brand specifically for industrial robot end effectors. This cylinder gripper quick change disc mainly solves the problems of positioning accuracy and connection stability when frequently changing fixtures in automated production lines, and is suitable for typical industrial working conditions that require high repeatability positioning accuracy and rapid mold change. As the core interface component of pneumatic clamping systems, it can achieve rapid separation and integration between robot arms and different specifications of fixtures, significantly reducing non production time and improving overall production efficiency. It is widely used in automation scenarios such as automotive manufacturing, electronic assembly, and logistics sorting.

  The PZB-PLUS 80-1-AS cylinder gripper quick change disc is made of high-strength alloy steel material and has undergone precision hardening treatment on the surface, providing excellent wear resistance and corrosion resistance. Its core specifications comply with ISO standard interface specifications, ensuring compatibility with mainstream industrial robot flanges. The cylinder gripper quick change disc integrates a high-precision mechanical locking mechanism and an automatic air path docking channel, with a typical repeat positioning accuracy of up to ± 0.02mm. The maximum allowable static load varies depending on the specific installation posture, and can usually withstand axial and radial forces of tens of kilograms. The implementation standards follow the requirements of German DIN and EU CE certification, and undergo strict fatigue testing and sealing testing to ensure long-term reliability under high-speed and high-frequency mold changing operations.

  When selecting the PZB-PLUS 80-1-AS cylinder gripper quick change disc, it is important to consider the robot's load capacity, fixture weight, and work cycle requirements. This model is suitable for medium load grasping tasks. If the load exceeds the rated value or there is severe impact vibration, it is recommended to choose a larger size quick change disc or increase external support. Compared with manual mold changing methods, the advantage of PZB-PLUS 80-1-AS cylinder gripper quick change disc lies in its fully automatic pneumatic electric integrated connection, which does not require manual intervention; But compared with electric quick change discs, it does not have signal transmission function and only supports pure pneumatic fixtures. When purchasing, it is necessary to confirm the pressure range of the gas source (usually 4-6 bar) and the size of the pipeline interface to ensure compatibility with the on-site gas supply system and avoid a decrease in locking force due to insufficient pressure.

  The installation of the PZB-PLUS 80-1-AS cylinder gripper quick change disc requires ensuring that the robot flange surface is clean and free of foreign objects. Use a dedicated torque wrench to tighten the fixing bolts to the specified torque to prevent positioning deviation caused by looseness. It is recommended to regularly check the air circuit joints for leaks, observe whether the locking indicator mark is in place, and apply a small amount of lubricating grease to the sliding mating surface at regular intervals to reduce wear. Common faults include insufficient air pressure causing inability to lock or unlock, aging sealing rings causing air leakage, etc. At this time, the air source treatment components should be checked and the sealing kit should be replaced. Proper maintenance can extend the service life of the cylinder gripper quick change disc, maintain stable repeat positioning accuracy, and ensure the continuous and stable operation of the automated production line.

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