摘要:
Centre Less Rubber cot arbour holding & guiding device for automatic rubber cot arbour grinding/buffing machine in which arbour holding and guiding unit/head provided multiple such as two, three, four, six, eight and even more numbers on a rotary table for simultaneously receiving unfinished rubber cot arbour form the measuring unit, feeding the unfinished arbour to the grinding unit and unloading the finished rubber cot arbour to the finished rubber cot arbour storage unit of Automatic rubber cot arbour Grinding/buffing machine.
摘要:
Disclosed is a machine (M1) for use in processing of rubber cot arbours assembly. The machine (M1) includes a first rotary disc (300) being driven rotatably by a first driving unit (700) and comprising four holding stations (301,302,303,304) for holding the rubber cot arbours. The machine also includes a second rotary disc (400) being driven rotatably by a second driving unit (700a) and comprising four processing stations (200,200a,200b,200c) for enabling the processing of rubber cot arbours. Each of the four processing stations (200,200a,200b,200c) comprises a gripping assembly to hold the rubber cot arbours (11,12) for screwing and unscrewing purpose. The machine further includes a pair of screwing and unscrewing assembly (100,100a) for screwing and unscrewing of the fastening means. A plurality of loading unit and unloading unit are provided for loading and unloading of the rubber cot arbours, on and from, the holding stations (301,302,303,304) of first rotary disc and processing stations (200,200a,200b,200c) of second rotary disc. A master processing and controlling unit (600) controls operations of the first driving unit, second driving unit, processing stations, screwing and unscrewing assemblies, loading units, unloading units. All abovementioned components of the machine are fixed on a mounting assembly (800).
摘要:
The present invention relates to a roll cover material comprising a polymer matrix consisting of at least one elastomeric material and at least one stiffening agent on the basis of a nanomodified polymer material, the use thereof for preparing the outermost cover layer of a roll and a method of manufacturing an elastic roll cover.