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LPX6電動機下置式錘式破碎機
學生姓名:吳佐明 班級:0781051
指導老師:封立耀
摘要:本文介紹了立軸錘式破碎機的工作原理及破碎實質(zhì),并對破碎機主要參數(shù)進行了設計。本次設計的是單轉子、多排錘、不可逆式的電動機下置式立軸錘式破碎機,型號為LPX6 500。立軸錘式破碎機由上蓋、機殼、立軸轉子、底座和傳動裝置組成。上蓋一側上面設有喂料口(進料斗),中間設有轉子軸承座。機殼內(nèi)裝有可拆換的反擊板,中心立軸轉子安裝有數(shù)排對稱布置的打擊錘頭,傳動裝置由異步電動機、電機機座、張緊機構及傳動機構構成,同立軸轉子相連,底座下部設有出料口及料斗。破碎腔里面的破碎機構采用單轉子多排錘可逆式,單轉子即一根主軸,多排錘頭通過連接裝置固定在主軸上,錘頭交錯布置。而且錘頭的回轉采用可逆式,這樣能夠在錘頭遇到大的破碎阻力時,錘頭向相反的方向轉動,減輕主軸的承載負荷,保護主軸不被損壞。里面的破碎襯板通過螺栓連接固定在筒體上。筒體和破碎機構固定在底架上。
關鍵詞:破碎機 傳動裝置 單轉子 設計
指導老師簽名:
LPX6 motor mounted under the hammer crusher
Student name: Wu Zuoming Class: 0781051
Supervisor: Feng Liyao
Abstract:This article describes the vertical shaft hammer crusher working principle and essence broken, and the main parameters of the crusher design. The design of a single rotor, multi-row hammer, not reversible electric motor mounted under the hammer crusher vertical shaft, model LPX6 500. Vertical Shaft Crusher from the cover, chassis, vertical rotor, composed of the base and the transmission. Cover with top feeding port side (into the hopper), in the middle with the rotor bearing. Removable cabinet interior with a back plate, the center vertical row of symmetrical arrangement of the rotor to install a number of hammer blows, transmission by the asynchronous motor, motor base, tensioner and the transmission structure, with vertical rotor connected to the lower part of the base set a discharge port and hopper. Broken bodies inside crushing chamber single rotor multi-row hammer reversible, that is a single-rotor spindle, multi-row hammer fixed to the spindle through the connections, the hammerhead be staggered. And the use of reversible rotary hammer, so that can face big hammer crushing the resistance, the hammer head turn in the opposite direction, reducing the load bearing spindle to protect the spindle is not damaged. By lining the inside of the broken bolts on the fixed cylinder. Cylinder and broken bodies fixed on the bottom shelf.
Key words: Crusher Gearing Single rotor Design、
Signature of Supervisor: