Abstract : Concerning the problem of the low cutting quality
and the bevel edge in the piece of lotus root, the reason was analyzed
and the method of improvement was to reduce the force in the vertical
direction of link to knife. 3D parts and assemblies of cutting mechanism
in slicing machine of lotus root were created under Pro/E circumstance.
Based on virtual prototype technology, the kinematics and dynamics
analysis of cutting mechanism was simulated with ADAMS software, the
best slice of time that is 0.2s~0.3s was obtained, and the curve of the
force in the vertical direction of link to knife was obtained. The
vertical force of knife was changed accordingly with the change of the
offset distance of crank. Optimization results of the offset distance of
crank showed the vertical force in slice time almost is zero when the
offset distance of crank is -80mm. Tests show that relative error of
thickness of slicing is less than 10% after improved design, which is
able to fully meet the technical requirements.
Daoliang Li; Chunjiang Zhao. Third IFIP TC 12 International Conference on Computer and Computing Technologies in Agriculture III (CCTA), Oct 2009, Beijing, China. Springer, IFIP Advances in Information and Communication Technology, AICT-317, pp.435-441, 2010, Computer and Computing Technologies in Agriculture III. 〈10.1007/978-3-642-12220-0_63〉
https://hal.inria.fr/hal-01055417
Contributeur : Hal Ifip
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Soumis le : mardi 12 août 2014 - 17:59:17
Dernière modification le : mardi 8 août 2017 - 17:17:12
Document(s) archivé(s) le : mardi 11 avril 2017 - 19:28:16
Deyong Yang, Jianping Hu, Enzhu Wei, Hengqun Lei, Xiangci Kong. Study and Improvement for Slice Smoothness in
Slicing Machine of Lotus Root. Daoliang Li; Chunjiang Zhao. Third IFIP TC 12 International Conference on Computer and Computing Technologies in Agriculture III (CCTA), Oct 2009, Beijing, China. Springer, IFIP Advances in Information and Communication Technology, AICT-317, pp.435-441, 2010, Computer and Computing Technologies in Agriculture III. 〈10.1007/978-3-642-12220-0_63〉. 〈hal-01055417〉
