TAN Yali, SONG Ke, CAO Jianfu. Design and development of rubber layer thickness compound measurement system[J]. 2020, (10): 87-89. DOI: 10.13873/J.1000-9787(2020)10-0087-03.
Aiming at the problem that automatic on-line detection technology and realization method of rubber layer thickness of four-roll rubber calender during tire manufactuing are studied
based on the structure and process characteristics of calender
the measuring principle of the rubber layer thickness is analyzed and deduced by using the compound detection method of laser measurement combined with eddy current displacement detection. The hardware and measurement software of the thickness measuring device for rubber cover machine are designed and developed. Field test data show that the measuring precision of rubber layer thickness is less than± 30 μm and the measurement system runs steadily and reliably.