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The wheel continuous extrusion equipment host development

Author: JiangXuePing
Tutor: ZhongYi;ZhangXiaoYi
School: Kunming University of Science and Technology
Course: Materials Processing Engineering
Keywords: Continuous extrusion coating Two-wheeled continuous extrusion machine Lateral stiffness Safety factor Squeeze pressure
CLC: TG375
Type: Master's thesis
Year: 2002
Downloads: 374
Quote: 0
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Abstract


The development wheel continuous extrusion equipment experimental platform for multi - layer metal composite line technology research , pilot production line with a host . Study to fill gaps in the the domestic wheeled conform continuous extrusion machine . In this paper, the multi - billet extrusion , continuous extrusion and rolling and extrusion technology, based on the proposed multi- metal continuous extrusion coating technology , theoretical analysis and process experimental research , and domestic and foreign single round continuous extrusion machine manufacturing success experience in the design of two-wheeled continuous extrusion machine host . And prepared a calculation squeeze pressure parameters of the computer program , and earnestly solve the extruder energetic parameters calculated for future CONFORM continuous extrusion machine developed to provide a theoretical calculation tool . The conclusions are as follows : 1. Prestressed extrusion spindle , the lateral stiffness of the machine spindle than conventional extrusion spindle to improve by more than six-fold . 2 . The host security coefficient of more than 40 . 3 . The squeeze pressure parameters are calculated to determine the machine can be extrusion coating material : pure aluminum , aluminum alloy , copper , brass , aluminum bronze , zinc, aluminum and other nonferrous metals .

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CLC: > Industrial Technology > Metallurgy and Metal Craft > Metal pressure processing > Extrusion > Extrusion machinery and equipment
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