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Recent Patents on Mechanical Engineering

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ISSN (Print): 2212-7976
ISSN (Online): 1874-477X

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Review Article

Recent Patents on Flexible Fixture for Parts Machining

Author(s): Chengyi Pan*, Baocheng Xie and Xiaowei Ni

Volume 14, Issue 1, 2021

Published on: 08 July, 2020

Page: [18 - 27] Pages: 10

DOI: 10.2174/2212797613999200708140509

Price: $65

Abstract

Background: Flexible fixture is widely used in the diversification processing and personalized processing of parts. The research on the structure and working principle of the flexible fixture is beneficial to improving the clamping efficiency and clamping stability of parts and enhancing the processing efficiency and processing quality of parts.

Objective: The aim of this study is to meet the growing demands for the processing of parts with different sizes and different shapes, to observe that the clamping stability and clamping efficiency of the fixture for the processed parts are continuously improved, and then the processing efficiency and the processing quality of parts have been improved continuously.

Methods: This paper reviews various representative patents related to the structural device of flexible fixture for parts machining.

Results: Through retracing the characteristics of the different structural device of the flexible fixture, the main existing problems in the structure and design principles of flexible fixtures are concluded and analyzed, and the development trend of flexible fixtures in structural design is discussed in the future.

Conclusion: The optimization and development of the structural device of the flexible fixture are conducive to improving the processing efficiency and processing quality of the parts machining. More related patents on the flexible fixture for parts machining will be invented.

Keywords: Clamping efficiency, clamping stability, flexible fixture, processing efficiency, processing quality, structural device.

« Previous Next »
[1]
Mou YK, Xu ZL. Fixture design for rough machining of lifting lug of rear steel plate. Chin Mach 2014; 21: 210-1.
[2]
Guo DM. Precision machining methods and techniques for the integration of performance and geometric parameters of high-performance parts. Chin Eng Sci 2011; 10: 49-59.
[3]
Dai ZJ, Gao CL, Zhang JX. Mechanical processing technology for special holes and fixture design. Mod Manuf Technol & Eq 2016; 6: 48-9.
[4]
Wang W, Zhou HF, Zhang MB. Research on the application of flexible fixture in the locating welding process of annular pipe parts. Sci & Technol Innov & Appl 2017; 35: 144.
[5]
He YH. Research on CNC machining technology and special fixture design of computer hard drive arm. Mod Manuf Technol & Eq 2014; 2: 14-5.
[6]
Hu CL, Hu FL. Milling process and fixture design of caliper body of automobile caliper body. Mach Manuf 2014; 52(6): 78-81.
[7]
Zhu ZD. Flexible fixture system and its application in modern car manufacturing. Automat Technol & Mat 2001; 9: 42-6.
[8]
Ye JY, Lu YM, Li Q, Song C. Research status of flexible fixture for thin-walled parts. Tool Technol 2014; 48(5): 3-6.
[9]
Feng H, Yin CB, Li R, Yu HF, Cao G. Flexible virtual fixtures for human-excavator cooperative system. Autom Construct 2019; 106102897
[http://dx.doi.org/10.1016/j.autcon.2019.102897]
[10]
Azari A, Nikzad S. Computer-assisted implantology: Historical background and potential outcomes-a review. Int J Med Robot 2008; 4(2): 95-104.
[http://dx.doi.org/10.1002/rcs.188 PMID: 18348182]
[11]
Moore S. Flexible fixtures. Canadian Inter 2019; 56(3): 35-44.
[12]
Li JL, Lei WW, Wang WY. Design of vacuum flexible fixture suitable for thin-walled parts processing. Mech Eng & Automat 2016; 4: 133-5.
[13]
Ma ZQ, Wang XL, Yang ZG, Sun LL. Digital combination fixture management system. Manuf Technol & Mach Tool 2006; 3: 78-80.
[14]
Ou YJ, Yin GF, Zhou CC. Automatic assembly technology of modular fixture based on case-based reasoning. CIMS 2011; 17(11): 2426-31.
[15]
Zhang Q, Wang AX. Research on intelligent selection system for modular fixture design. Mach Tool & Hydraul 2007; 7: 36-8.
[16]
Zhai C. W YY, Wang JZ. Research on virtual assembly technology of network-oriented modular fixture. Chin Mech Eng 2013; 15: 76-81.
[17]
Peng GL, Chen GF, Liu XH. Modular fixture assembly model for virtual assembly design. J Donghua Univ [Eng Ed 2009; 26(01): 10-5.
[18]
Liu J, Du X, Zhou H. A digital twin-based approach for dynamic clamping and positioning of the flexible tooling system. Procedia CIRP 2019; 80: 746-9.
[http://dx.doi.org/10.1016/j.procir.2019.01.063]
[19]
Gao S, Wang XY, Huang Q. Design of flexible fixture for aircraft wing structures based on PLC. Aeronaut Manuf Technol 2019; 62(10): 93-7.
[20]
Fan W, Zheng L, Wang Y. An automated reconfigurable flexible fixture for aerospace pipeline assembly before welding. Int J Adv Manuf Technol 2018; 97(9-12): 3791-811.
[http://dx.doi.org/10.1007/s00170-018-2120-9]
[21]
Chen C, Sun Y, Ni J. Optimization of flexible fixture layout using NM principle. Int J Adv Manuf Technol 2018; 96(9-12): 4303-11.
[http://dx.doi.org/10.1007/s00170-018-1907-z]
[22]
Li H, Chen W, Shi S. Design and application of flexible fixture. Procedia CIRP 2016; 56: 528-32.
[http://dx.doi.org/10.1016/j.procir.2016.10.104]
[23]
Zhao L, Yang J. Design and application of flexible positioning fixture for CMM. Mech Design & Manuf Eng 2012; 1: 224-5.
[24]
Li GJ, Lan Y, Sun L. Application of flexible modular fixture in rapid digitalization of aircraft catheters. Aeronaut Manuf Technol 2012; 405(9): 58-61.
[25]
Liu C, Chen YP, Zhang HR, Jiao D. Mechanical design and simulation of flexible jigs for aircraft with long girder cutting edges. Manuf Technol & Mach Tools 2017; 6: 172-5.
[26]
Zhang KL, Wang XY. Design of flexible fixture for multi-station of aircraft structural parts. Aerosp Manuf Technol 2017; 20: 73-8.
[27]
Song C, Lu YM. Structural design of flexible fixture based on phase change material. Mech Manuf 2015; 53(5): 60-1.
[28]
Liu X, Wang XB. Flexible fixture based on phase change material. Mech Design & Manuf Eng 2000; 5: 54-5.
[29]
Yu HQ, Xi Y. The application of the robot and its adjustable flexible fixture on the wood base bracket. Manuf Automat 2015; 37(9): 84-6.
[30]
Xu HT, Gu WB, Wang Q. Low speed collision simulation of cage flexible fixture based on ANSYS Workbench. Mech Design & Manuf Eng 2015; 44(07): 7-10.
[31]
Xu X. Design of a multifunctional fixture with adjustable clamping force. Mech Eng & Automat 2017; 1: 136-7.
[32]
He DF, Sheng Y. Application of adjustable fixture in flexible structure processing. Mod Manuf Technol & Eq 2019; 5: 149-50.
[33]
Allen MS, Mayes RL, Bergman EJ. Experimental modal sub-structuring to couple and uncouple substructures with flexible fixtures and multi-point connections. J Sound Vibrat 2010; 329(23): 4891-906.
[http://dx.doi.org/10.1016/j.jsv.2010.06.007]
[34]
Jonsson M, Ossbahr G. Aspects of reconfigurable and flexible fixtures. Prod Eng 2010; 4(4): 333-9.
[http://dx.doi.org/10.1007/s11740-010-0256-z]
[35]
Lu XB, Zhou LS, Yao S, Zhao XS. Rapid assembly design of feature-based combination fixture. Aerosp Manuf Technol 2015; 1: 80-3.
[36]
Wu YG, Gao SG, Chen ZC. Geometric principle of modular fixture design. Jixie Gongcheng Xuebao 2002; 1: 117-22.
[http://dx.doi.org/10.3901/JME.2002.01.117]
[37]
Bakker OJ, Papastathis TN, Ratchev SM. Recent research on flexible fixtures for manufacturing processes. Recent Pat Mech Eng 2013; 6(2): 107-21.
[http://dx.doi.org/10.2174/2212797611306020003]
[38]
Xu ZG, Huang KX, Ai X. Research on the automatic system of modular fixture structure design. Jixie Gongcheng Xuebao 2000; 12: 105-8.
[http://dx.doi.org/10.3901/JME.2000.12.105]
[39]
Tang M, Tong YX, Gao M. Design and optimization of concrete frame for phase change flexible fixture. Sci &Technol Innov 2017; 33: 172-3.
[40]
Gothwal S, Raj T. Different aspects in design and development of flexible fixtures: review and future directions. Int J Serv Oper Manag 2017; 26(3): 386-410.
[http://dx.doi.org/10.1504/IJSOM.2017.081944]
[41]
Ivanov V, Zajac J. Flexible fixtures for CNC machining centers in multi-product manufacturing. EAI Endorsed Trans Indust Netw Intellig Syst 2018; 4(12 e5)
[42]
Liu X, Wang XB. Flexible fixture based on phase change material. Mech Design & Manuf Eng 2000; 5: 54-5.
[43]
Tang YH. Development and application analysis of multi-station adaptive fixture for CNC machine tools. Chin Eq Eng 2016; 13: 86-6.
[44]
Son Y, Do MD, Choi HJ. End effectors and flexible fixtures for rapidly holding freeform-surface CFRP workpiece. J Korean Soc Precis Eng 2017; 34(4): 243-6.
[http://dx.doi.org/10.7736/KSPE.2017.34.4.243]
[45]
Ma JJ, Zhang DH, Wu BH, Luo M, Liu YL. Stability improvement and vibration suppression of the thin-walled workpiece in milling process via magnetorheological fluid flexible fixture. Int J Adv Manuf Technol 2017; 88(5-8): 1231-42.
[http://dx.doi.org/10.1007/s00170-016-8833-8]
[46]
Ma JZ, Han J. Development and application of program-controlled multi position adaptive fixture for CNC machine tools. Mech Design 2010; 27(5): 90-4.
[47]
Shen K. Research on software system of computer controlled flexible fixture MS Dissertation, Harbin Institute of Technology, Harbin, China 2008.
[48]
Jia JH, Fan JB. Analysis of flexible fixtures technology in applications. Light Ind Mach 2006; 2: 98-100.
[49]
Liu BC, Tan GY, Rong YM. Research on the coding system of computer aided flexible fixture. Mech Eng 2007; 11: 79-81.
[50]
Song QH, Gao J, Liu ZQ, Wan Y, Shi ZY. A flexible fixture for milling thin-walled parts with complex curved surfaces. CN106514369 2017.
[51]
Yang J, Zhao L, Wang J, Cheng ZZ, Quan F. A flexible fixture for CMM. CN204382144 2015.
[52]
Xu WL, Jin YX, Liu Y, Ying WY. A flexible fixture for laser cutting machine. CN208543146 2019.
[53]
Li MH, Zhang ML, Sun LY, Ma YY. A new multifunctional flexible fixture and its application. CN107322347 2017.
[54]
Song ZQ, Chen YJ, Lei WW, Cao Y, Zhou T. Pneumatic vacuum flexible fixture with single cylinder and double lock. CN106826318 2019.
[55]
Tu HJ, Wang L, Hui ZG, Yang F, Huang H. Flexible fixture library with "I" shape. CN206445427 2017.
[56]
Zheng SJ. A flexible fixture. CN206588862 2017.
[57]
Zhang F, Shen K. A flexible fixture with multi-angle adjustment. CN207789001 2018.
[58]
Yu CX, Huang D, Jin DZ, Xiao S. A flexible fixture for NC machining of precision parts. CN207508760 2018.
[59]
Kang BW. An automatic flexible clamp for easy replacement of base plate. CN208409252 2019.
[60]
Gong YH, Yang NH, Shao Y, Zhang DM. Flexible fixture device and method for processing aircraft truss. CN104440155 2015.
[61]
Gao J, Tang ZH, Zhang LY, Chen Y, Chen YB. A flexible fixture for an aviation blade. CN105965289 2016.
[62]
Li CY, Bian J, Jing HY, Yu XG. Flexible fixture with the capability of rapid replacement and its use method. CN108214042 2018.
[63]
Shen GX, Li JY, Wang Y, Wang BL. A flexible fixture for thin-wall cavity type parts with irregular section. CN108857910 2018.
[64]
Liu M, Zhang SY, Yang P, Tu FY. Flexible fixture and stacking system of flexible fixture. CN208994708 2019.
[65]
Shen QF. A flexible fixture and a flexible fixture applied to a firststep step skeleton. CN110303283 2019.
[66]
Hang LB, Ding HH, Chen YG. Force-adaptive flexible fixture for processing thin-wall rotating parts. CN206436010 2017.
[67]
Luo HP, Ji J, Liu YJ, Zhang T, Lu B. Flexible fixture device for processing complex thin-walled parts of aviation. CN207223445 2018.
[68]
Chen LX, Hu XY, Zhou J, Han XX, Chen NH. A universal flexible fixture. CN208496389 2019.
[69]
Li QQ, Hong SC, Zhang ZH, Zhang XC. Flexible fixture based on CNC machining. CN209140427 2019.
[70]
Bao L, Xu N, Shan MX. Flexible fixture. CN208914154 2019.
[71]
Li DW, Chen XQ, Liang JL, Zhang YL. A flexible fixture. CN208826401 2019.
[72]
Yin JH, Zhang ZS, Gu JP. Flexible fixture. CN208556814 2019.
[73]
Felix VC, Carlos FP, Jordi AC. Flexible clip for fastening in a box, and element to be secured by said clip. WO2016185449 2016.
[74]
Song QH, Gao J, Liu ZQ. Flexible clamp and method for use in milling blades having large complex curved surfaces. WO2018166181 2018.
[75]
Smith M. Flexible clamp frame and installation method for window. US2012131867 2012.
[76]
Lv YM. Universal flexible fixture and using method therefor. WO2017031796 2017.
[77]
Zhang F, Shen K. Modular flexible finger assembly and modular flexible fixture thereof. WO2019153510 2019.
[78]
Alexander Z, Frank G, Rajesh A. Flexible fixture. US10391600 2019.
[79]
Wu CY, Chen SC. Multifunctional fixture apparatus and assembly thereof. EP2988051 2016.
[80]
Schilling KP. Fixture, system, and method for testing loads in a flexible aerodynamic member. EP3363742 2019.
[81]
Chen J. Fixture. US9915283 2018.
[82]
Shang L. Bending fixture. WO2019100610 2019.

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