รายละเอียด: Timing belt - endless casting, with cams and coatings
ProfileThe ALPHA SRP moulds are based on those of the ALPHA TORQUE and ALPHA POWER timing belts.
DimensionsDisplacement casting: 120 to 2,250 mm
Centrifugal casting: up to 900 mm
DetailThe optibelt SRP timing belt with cast cams and coatings is manufactured in a single production step and used in conveying systems.
The polyurethane is cast between the core mould and the special outer mould with correspondingly increased internal diameter or special outer moulds with the desired contour for the cams.
By rotating the inner and outer moulds around the central axis, a shore hardness that differs from that of the teeth can be cast using a centrifugal casting process.
AdvantagesAdvantages
Large number of cams within a small area
Strong connection between cam and base belt
Coatings with no butt joints, no binding in direction of travel
Mould production allows small, coated belts to be manufactured
Properties
Reproducible high precision
Strong connection between cam/coating and base belt due to consistent cross-linking
Finely formed cam geometry thanks to liquid cast polyurethane
The ALPHA SRP moulds are based on those of the ALPHA TORQUE and ALPHA POWER timing belts.
Dimensions
Displacement casting: 120 to 2,250 mm
Centrifugal casting: up to 900 mm
Detail
The optibelt SRP timing belt with cast cams and coatings is manufactured in a single production step and used in conveying systems.
The polyurethane is cast between the core mould and the special outer mould with correspondingly increased internal diameter or special outer moulds with the desired contour for the cams.
By rotating the inner and outer moulds around the central axis, a shore hardness that differs from that of the teeth can be cast using a centrifugal casting process.
Advantages
Advantages
Large number of cams within a small area
Strong connection between cam and base belt
Coatings with no butt joints, no binding in direction of travel
Mould production allows small, coated belts to be manufactured
Properties
Reproducible high precision
Strong connection between cam/coating and base belt due to consistent cross-linking
Finely formed cam geometry thanks to liquid cast polyurethane