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PF-1415反擊式破碎機轉子設計+CAD圖紙

時間:2019-06-07 16:56來源:畢業論文
PF-1415型號的反擊式破碎機包括皮帶輪的設計計算、軸的結構設計、 軸承的選擇、轉子部件的設計計算、板錘的數目,結構和固定,其中最重要的就是轉子部件的設計和板錘的設計及固定

摘要: 本設計由破碎機型號入手,參考設計任務任務書給出的原始數據,初步確定轉子的轉速,從而確定線速度、板錘數量、板錘大小等相關數據。在能滿足生產率和破碎粒度的前提下完成轉子的設計,然后根據轉子結構,從而確定本設計的破碎機轉子中各個主要零部件的設計。 在設計的主要零部件中,主要包括皮帶輪的設計計算、軸的結構設計、 軸承的選擇、轉子部件的設計計算、板錘的數目,結構和固定,其中最重要的就是轉子部件的設計和板錘的設計及固定方法。為了增加轉子的剛度 ,轉子體用ZG340料并整體鑄造。板錘采用螺栓固定,并使用新型材質以提高其的耐磨性和利用率。最后介紹了反擊式破碎機的安裝、檢修與保養,這對提高其使用壽命至關重要。36023
在本次設計PF-1415型號的反擊式破碎機基礎上整體更進一步提高了其破碎性能,結構較簡單、重量輕、外形尺寸小、運轉安全、操作方便、設備費用低,便于維修和管理
畢業論文關鍵詞:反擊式破碎機轉子,轉子零部件,結構,計算
The Design Of The PF-1415 Impact Crusher Rotor
Abstract:
The design starts from the specifications of the rotor, and it references the relevant parameters of PF1415crusher. Initially it sets the rotor speed, so that I can design the board hammer size, number and other relevant data with the rotor speed. Productivity and size of the crushed materials should be ensured before the overall structure of the design finished, according to the whole structure, I could determine the design of all the major components of the design.
The design of the main components includes pulley design calculation, the structural design of shaft, bearing selection, design and calculation of the rotor components, board structure and a fixed hammer, crushing chamber design and the design of computing counter devices and so on. One of the most important parts is the rotor design and board design and the fixed method of hammer. In order to increase the stiffness of the rotor, the rotor body is combined with ZG340 material, and it casts with the whole body. Board hammer is fixed with bolts, and use of new materials could enhance their wear resistance and utilization. Finally, I illustrate the installation, repair and maintenance of impact crusher, which is essential to improve their life.
源¥自%六^^維*論-文+網=www.aftnzs.live

The overall design further improves its crush performance which is based on the impact crusher of the PF1415 model. Moreover, it exits advantages such as simple structure, light weight, small dimensions, low cost of equipment, operation safety, convenient operation, easy maintenance and management.
 KEY WORDS: Impact Crusher rotor, The rotor parts ,structure, calculation
目  錄
1  引言    1
1.1  破碎機相關概念    1
1.1.1  破碎的定義    1
1.1.2  破碎的意義及目的    2
1.1.3  破碎機定義    2
1.1.4  反擊式破碎機定義    3
1.1.5  反擊式破碎機工作原理    3
1.1.6  反擊式破碎機轉子介紹    3
1.1.7  反擊式破碎機的性能特點    3
1.2  PF-1415反擊式破碎機轉子設計目的    4
1.3  破碎機的設計意義    4
2  破碎機結構設計概述    6
2.1  破碎機分類    6
2.1.1  一般破碎機的分類    6
2.1.2  反擊式破碎機的分類    11
2.2  破碎機的發展    11
2.2.1  破碎機在國外的發展    11
2.2.2  破碎機在國內的發展    12
2.2.3  我國破碎機的發展趨勢    13 PF-1415反擊式破碎機轉子設計+CAD圖紙:http://www.aftnzs.live/jixie/20190607/34306.html
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