DEVICE FOR ASSEMBLY OF TIRE COVERS OF AIR TIRES Russian patent published in 2004 - IPC

FIELD: production of tire covers.

SUBSTANCE: the invention is dealt with a device intended for assembly of carcasses of radial tire covers of air tires. The device includes a driving shaft, an assembly drum installed on the shaft and profile gages mounted on both sides of the assembly drum. Each of the profile gages is installed with an opportunity of motion along the shaft and it is provided with a setting ring. Each of the compacting mechanisms is made in the form of double-armed levers hinged with a capability to interact with a profile gage. The device is supplied with additional drums, each of which is formed by movable elements by means of a lever-type release mechanism mounted on the rotary housing linked with the power drive of a release. The one side arms of the double-armed levers of the compacting mechanism are supplied with rollers for interaction with protrusion located on the piston of the power drive of a release. The rotary housing is mounted on the support of the compacting mechanism by means of bearings. The lever-type release mechanism of the additional drum is interlinked with the power drive of a release by means of the thrust bearing. On the support of each compacting mechanism on the part of the assembly drum there is a disc intended to fix the spiral ring-type spring on its outside diameter. The device has a compact design allows to increase reliability and quality of collected tire covers.

EFFECT: increased reliability and quality of collected tire covers.

4 cl, 7 dwg