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Gas Lamp Mantle Automatic Processing System Research Based on Setting Soft Silk Bags

Author: ChengHaiLin
Tutor: LiZhe
School: Harbin Institute of Technology
Course: Mechanical and Electronic Engineering
Keywords: Gas lamp mantles Mechanics modeling Automatic processing
CLC: TS103.2
Type: Master's thesis
Year: 2010
Downloads: 13
Quote: 0
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Abstract


For gas lamp mantles automatically process flanging , of threading and Zhakou operations , the establishment of a gas lamp mantles bag of raw cylindrical wire flexible objects mechanical model , its force and deformation law under certain conditions , the theoretical analysis and the simulation , by loading on the flexible silk bag amorphous , successfully developed the prototype of the automatic processing of the gas lamp mantles . The cylindrical wire bag is typical flexible objects , there is currently no mature modeling methods . Take constitute the smallest unit of the cylindrical silk bags four o'clock the hinged \the mechanical model simulation sheet silk bag in uniform external force shape Rally size ratio determines the conclusion from two directions ; then the establishment of the the cylindrical silk bags necessary for the processing of the gas lamp mantles built - amorphous core block , longitudinal stretching under the conditions of mechanical model, simulation cylindrical silk bag built - in core block shape when the tension is maintained in the region of contact with the core block shape consistent with the core block conclusions . To the the cylindrical silk bags amorphous -based design as the core to the operation of of threading and Zhakou two flexible silk bag automatic processing prototype . Take the first threading Zhakou process design based on the feeding, threading and Zhakou station operation of the program , and through two sets of specialized indexing mechanism transfer station silk bag . The whole drive to the main cylinder , a total of 36 cylinders , a stepper motor , choose the PLC as the master controller design machine control system , touch screen human-machine interaction . Control of manual , semi-automatic , automatic three modes of operation . Station on the device 's first three carefully debugging, the normal operation of equipment , gas lamp mantles Automatic feeding and threading . The successful development of the prototype processing of flexible materials first attempt with in-depth knowledge and understanding of the characteristics of flexible materials to address the many theoretical analysis of a flexible material and processing problems , for the flexible materials processing automation is the follow-up research and related products such as automation garment processing, the kelp automatically knotted with certain guiding significance .

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CLC: > Industrial Technology > Light industry,handicrafts > Textile industry,dyeing and finishing industry > General issues > Textile industry machinery and equipment > Spinning equipment ( textile machinery )
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