Chains and accessories :
67 products
GRIP CHAINS
Gripping, retracting, transporting soft foils
1. Problem/Initial situation
Reliable feeding, transporting and positioning of thin-walled materials with a large area
2. iwis Solution
iwis high
performance chains with wear- and corrosion-resistant clamping elements. Registered patent.
3. Highlights
* Optimally fed into the machine due to the unique swivelling technique of the gripper
* Precise positioning of the material to be conveyed via reliable clamping
* Chain and clamping element with corrosion protection as standard
* Differing levels of spring force allow an extremely wide range of materials to be gripped gently
* Provided with initial lubrication, approved for use in the food industry (standard)
4. Technical Features
* Single or double chain 1/2 x 5/16 inches complying with DIN 8187-1/ ISO 606
* Gripper with 1 or 2 tips, special design on request
* Retaining force is dependent on material conveyed and spring design - Differing number of coils and wire spring diameters available
* The gripper opens by running against a control disc (e.g. chain wheel hub) which causes it to swivel out of the way to the outside
5. Industrial Applications
* Packaging industry, especially foil packaging
* Electronic industry and in the manufacturing of printed circuit boards
* Feeding in thin-walled sheet metal, plastics and other hard materials
* … and everywhere where plate and sheet materials are drawn in or off, transported or positioned, e.g. for punching, welding, filling, coating, cutting, stretching, shaping, sealing etc.
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