On energetic evaluation of robotic belt grinding mechanisms based on single spherical abrasive grain model

被引：19

作者：

Yang, Zeyuan ^{[1
]}

Xu, Xiaohu ^{[1
]}

Zhu, Dahu ^{[2
,3
]}

Yan, Sijie ^{[1
]}

Ding, Han ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, State Key Lab Digital Mfg Equipment & Technol, Wuhan 430074, Hubei, Peoples R China

[2] Wuhan Univ Technol, Hubei Key Lab Adv Technol Automot Components, Wuhan 430070, Hubei, Peoples R China

[3] Wuhan Univ Technol, Hubei Collaborat Innovat Ctr Automot Components T, Wuhan 430070, Hubei, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY | 2019年 / 104卷 / 9-12期

关键词：

Robotic belt grinding; Specific energy; Energy efficiency; Grain size; Friction coefficient; PREDICTION; CUT; EFFICIENCY;

D O I：

10.1007/s00170-019-04222-y

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A tentative study from the perspective of abrasive grain geometry in this paper is conducted to investigate the specific energy and energy efficiency for clarifying the robotic belt grinding mechanisms. The energy efficiency model is established based on the friction coefficient model of the single spherical grain, then the experiments and simulation are implemented to energetically evaluate the microscale material removal mechanisms from the specific energy contributions. It has been demonstrated that the specific plowing energy is more predominant than both the specific cutting and sliding energy in robotic belt grinding, resulting in the energy efficiency ranges between 17 and 41 %. Both the large grain size and normal contact force can be taken as optimization strategies to maximize the energy efficiency for material removal.

引用

页码：4539 / 4548

页数：10

共 33 条

[1] Robotic grinding of a blisk with two degrees of freedom contact force control [J].

Chen, Fan ;

Zhao, Huan ;

Li, Dingwei ;

Chen, Lin ;

Tan, Chao ;

Ding, Han .

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2019, 101 (1-4) :461-474

[2]

Demir H, 2010, STROJ VESTN-J MECH E, V56, P447

[3] Modelling of specific energy requirement during high-efficiency deep grinding [J].

Ghosh, S. ;

Chattopadhyay, A. B. ;

Paul, S. .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2008, 48 (11) :1242-1253

[4]

Goddard J., 1962, WEAR, V5, P114, DOI DOI 10.1016/0043-1648(62)90235-1

[5] ON MECHANICS OF GRINDING PROCESS UNDER PLUNGE CUT CONDITIONS [J].

HAHN, RS .

JOURNAL OF ENGINEERING FOR INDUSTRY, 1966, 88 (01) :72-&

[6]

Hongbo Lv, 2010, Proceedings of the 2010 International Conference on Information and Automation (ICIA 2010), P787, DOI 10.1109/ICINFA.2010.5512461

[7] Influence of abrasive grain geometry on friction coefficient and wear rate in belt finishing [J].

Jourani, A. ;

Hagege, B. ;

Bouvier, S. ;

Bigerelle, M. ;

Zahouani, H. .

TRIBOLOGY INTERNATIONAL, 2013, 59 :30-37

[8] EFFECTS OF GRAIN-SIZE AND OPERATING PARAMETERS ON MECHANICS OF GRINDING [J].

KANNAPPAN, S ;

MALKIN, S .

JOURNAL OF ENGINEERING FOR INDUSTRY, 1972, 94 (03) :833-+

[9] Energetic analysis of cutting mechanisms in belt finishing of hard materials [J].

Khellouki, Abdeljabar ;

Rech, Joel ;

Zahouani, Hassan .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2013, 227 (09) :1409-1413

[10] Hybrid model based on energy and experimental methods for parallel hexapod-robotic light abrasive grinding operations [J].

Latifinavid, Masoud ;

Konukseven, Erhan Ilhan .

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 93 (9-12) :3873-3887

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