畢業(yè)論文 鋼筋調(diào)直切斷機(jī)結(jié)構(gòu)設(shè)計(jì)
論文說(shuō)明書共27頁(yè)，字?jǐn)?shù)總計(jì)：11859
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鋼筋調(diào)直切斷機(jī)結(jié)構(gòu)設(shè)計(jì)說(shuō)明書.doc


題 目 鋼筋調(diào)直切斷機(jī)結(jié)構(gòu)設(shè)計(jì)

摘要：
隨著我國(guó)經(jīng)濟(jì)建設(shè)的迅猛發(fā)展，建筑市場(chǎng)呈現(xiàn)出前所未有的喜人景象。作為建筑

工程中重要材料的鋼筋需求量猛增，有力地拉動(dòng)了鋼筋調(diào)直切斷機(jī)的市場(chǎng)需求。
本文設(shè)計(jì)的鋼筋切斷調(diào)直機(jī)有調(diào)直部分、送料部分、切斷部分、落料部分等幾個(gè)

主要的工作部件，其中調(diào)直工作由不斷旋轉(zhuǎn)的碗狀調(diào)直模塊完成，這種調(diào)直方式

調(diào)直效果好，比較容易控制，適合各種光圓鋼筋。切斷部分由電動(dòng)機(jī)帶動(dòng)凸輪轉(zhuǎn)

動(dòng)，由凸輪帶動(dòng)一個(gè)錘頭做高速的上下運(yùn)動(dòng)，在錘頭上安裝切刀，由此完成鋼筋

的切斷工作。
本機(jī)構(gòu)可減小工人勞動(dòng)強(qiáng)度，實(shí)現(xiàn)調(diào)直切斷自動(dòng)化，提高建筑工作的效率。


關(guān)鍵詞：鋼筋；調(diào)直模式；錘擊式剪切。





畢業(yè)設(shè)計(jì)（論文）外文摘要

Title The structure design of steel Straightening and
cutting machine

Abstract
As China's economic construction and rapid development of the

construction market in unprecedented scenes gratifying. As an

important material for construction of the steel demand soared, driven

by strong steel cutter Straightening demands of the market.
In this paper, the design of the steel cut Straightening Straightening

machines are part of feeding part, cut off the part of some, such as

blanking the work of several major components, which work by direct

transfer of the bowl constantly rotating Straightening modules

completed, which means Straightening Straightening effective and

relatively easy to control, suitable for all kinds of light steel

round. Cut off in part by the motor driven rotating cam, cam driven by

a hammer to do the whole high-speed movement, installed in the hammer

cutter, which cut off the steel bars to complete the work.
The institutions can reduce the labor intensity of workers, cut off

the realization of automation straighten and improve the efficiency of

the construction work.


Keywords：steel；Direct transfer mode；Hammer shear.


目 次

1 引言…………………………………………………………………………………

1
2 鋼筋調(diào)直切斷機(jī)的發(fā)展現(xiàn)狀………………………………………………………

2
2.1 筋調(diào)直切斷機(jī)的國(guó)內(nèi)外現(xiàn)狀……………………………………………………

2
2.2 筋調(diào)直切斷機(jī)的分類……………………………………………………………

3
3 鋼筋調(diào)直切斷機(jī)的設(shè)計(jì)方案………………………………………………………

5
3.1 鋼筋調(diào)直切斷機(jī)的設(shè)計(jì)要求……………………………………………………

5
3.2 常見鋼筋調(diào)直切斷機(jī)的工作原理分析…………………………………………

5
3.2.1 調(diào)直原理………………………………………………………………………

5
3.2.2 剪切原理………………………………………………………………………

6
3.2.3 落料原理………………………………………………………………………

9
3.3 確定設(shè)計(jì)方案及設(shè)計(jì)基本參數(shù)…………………………………………………

10
4 鋼筋調(diào)直切斷機(jī)調(diào)直筒的設(shè)計(jì)……………………………………………………

11
4.1 調(diào)制模塊的設(shè)計(jì)…………………………………………………………………

11
4.2 調(diào)直功率的計(jì)算…………………………………………………………………

12
4.3 牽引力的計(jì)算……………………………………………………………………

13
5 鋼筋調(diào)直切斷機(jī)牽引輥的設(shè)計(jì)……………………………………………………

14
5.1 主動(dòng)牽引輥的設(shè)計(jì)………………………………………………………………

14
5.2 從動(dòng)牽引輥的設(shè)計(jì)………………………………………………………………

15
6 鋼筋調(diào)直切斷機(jī)切斷箱的設(shè)計(jì)……………………………………………………

16
6.1 切斷箱切斷組件的受力分析……………………………………………………

16
6.2 偏心半徑e的計(jì)算………………………………………………………………17
6.3 電機(jī)轉(zhuǎn)速的選擇…………………………………………………………………

18
6.4 切斷鋼筋所用的時(shí)間的計(jì)算……………………………………………………

18
6.5 最大切削力及凸輪轉(zhuǎn)角的計(jì)算…………………………………………………

18
7 鋼筋調(diào)直切斷機(jī)落料架的設(shè)計(jì)……………………………………………………

19
7.1 定長(zhǎng)的檢測(cè)………………………………………………………………………

29
7.2 切斷的控制………………………………………………………………………

20
結(jié)論 ……………………………………………………………………………………

21
參考文獻(xiàn) ………………………………………………………………………………

22
致謝 ……………………………………………………………………………………

23