Sectional Rail Couplings

PKH-M

  • Connection of sectional rails of different forms and sizes (e. g. transfer rails in press transfers)
  • Connection of fixtures (e. g. grippers) on handling devices and robots

Description

The coupling consists of a passive and an active part made of tempered steel (passive plate partly made of aluminium). In the active part a clamp bolt is positioned by means of a left-right-thread mechanism and thus generates
the clamping force in conjunction with the coupling pin of the passive part. The clamping respectively unclamping procedure may be checked by the position of the operating hexagon (see graphic on the right). The clamping
connection is self-locking. A horizontal coupling path is necessary for the rail change (see top-right graphic).

  • easy operation
  • short clamping times thanks to double threads
  • no operation medium supply necessary
  • compact overall length
  • easy monitoring of clamping status by means of visual indicator

  • fixing bolts