German IPR robot end quick change disc TK-40 series high-precision pneumatic locking device

Description :

  The German IPR robot quick change disc is an end effector quick change device designed specifically for industrial automation, mainly to solve the efficiency bottleneck of frequent switching of robot tools in multi process production. This device combines precision mechanical locking with pneumatic drive to achieve second level connection and disconnection between the robot flange and the tool side, significantly reducing downtime. Typical operating conditions include welding, handling, polishing, and assembly production lines, suitable for automation units that require high-frequency replacement of fixtures or grippers. The IPR robot quick change disc has high repeatability positioning accuracy, ensuring consistent tool position after each replacement and meeting the strict stability requirements of precision manufacturing.

  The IPR robot quick change disc is made of high-strength alloy steel main material, and the surface is hardened to enhance wear resistance and impact resistance. The specific specifications of the TK-40 series cover two models, TK-40-R and TK-40-T, which correspond to different interface configurations and load requirements. The execution standards comply with European CE certification and ISO related mechanical safety regulations, with an integrated multi-channel air circuit and signal transmission module, supporting compressed air drive and electrical signal synchronization on/off. The typical working pressure range is 4-6 bar, and the locking force can reach thousands of newtons, ensuring that the connection is not loose under high-speed motion or high load conditions. The sealing components are made of oil resistant and corrosion-resistant materials, suitable for harsh industrial environments. The protection level usually reaches IP65 or above, effectively preventing dust and coolant from entering the internal structure.

  When selecting, it is necessary to clearly distinguish the specific application scenario differences between TK-40-R and TK-40-T. The former usually focuses on the standard robot flange side interface, while the latter is customized or configured with different signals for specific tool sides. The applicable scenario is medium-sized industrial robots with a load of less than 40kg, such as mainstream brand models such as FANUC, KUKA, ABB, etc. If the load exceeds this range or requires excessive torque transmission, larger specifications of IPR series such as TK-160 or TK-200 should be considered. Not applicable to scenarios including ultra-high vacuum environments or strong radiation areas, unless special seals and materials are customized. The purchaser needs to pay attention to whether the interface thread specifications, gas path quantity, and electrical pin definitions match the existing tools to avoid installation failure or signal transmission failure due to incompatible interfaces.

  When installing the IPR robot quick change disc, it is necessary to ensure that the flange surface of the robot is clean and free of burrs, tighten the fixing bolts with the specified torque, and correct the coaxiality to reduce eccentric wear. Daily maintenance recommendations include checking the air circuit joints for leaks every week, cleaning the metal debris and oil stains on the surface of the locking mechanism every month, and regularly adding special lubricating grease to keep the sliding parts smooth. Common faults include inadequate locking or signal interruption, usually caused by insufficient air pressure, aging of sealing rings, or oxidation of pins. They can be solved by checking the air source pressure, replacing seals, or cleaning electrical contacts. Proper use and maintenance can extend the service life of IPR robot quick change disks, maintain long-term stable repeat positioning accuracy, and reduce overall operation and maintenance costs.

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