刮板輸送機廠家介紹刮板輸送機的組成及結構？

刮(gua)板輸(shu)(shu)送(song)機是一種常(chang)用的(de)物料輸(shu)(shu)送(song)設備，廣泛應用于煤炭、冶(ye)金、化工、建材(cai)等行業。它采(cai)用刮(gua)板將(jiang)物料沿輸(shu)(shu)送(song)線路從起點傳送(song)到終點，具有輸(shu)(shu)送(song)能力(li)強、使用方便等優(you)點。下(xia)面，我將(jiang)介紹刮(gua)板輸(shu)(shu)送(song)機的(de)組成及結構。

刮板輸送機主(zhu)要由(you)以下幾(ji)個部(bu)分(fen)組成：

1. 輸(shu)(shu)送機(ji)架：輸(shu)(shu)送機(ji)架是刮板輸(shu)(shu)送機(ji)的(de)支撐結構，一般采(cai)用焊接工藝制成(cheng)。它由(you)支撐橫梁(liang)、縱梁(liang)和(he)腿(tui)架等(deng)構件(jian)組成(cheng)，能夠承受(shou)輸(shu)(shu)送機(ji)自重和(he)物料(liao)重量，并(bing)提供支撐和(he)安裝部件(jian)的(de)位置。

2. 電動(dong)(dong)機：電動(dong)(dong)機是刮板輸送機的(de)(de)(de)動(dong)(dong)力源，通過(guo)驅動(dong)(dong)軸帶(dai)動(dong)(dong)刮板進行(xing)輸送。電動(dong)(dong)機的(de)(de)(de)選型應根(gen)據輸送機的(de)(de)(de)負荷(he)及工作環境的(de)(de)(de)要求來(lai)確定(ding)，一般采用電能為動(dong)(dong)力，但在某些場(chang)合也可(ke)使(shi)用液(ye)壓或氣動(dong)(dong)電機。

3. 傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)裝置：傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)裝置將(jiang)電動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)的(de)旋(xuan)轉(zhuan)運動(dong)(dong)(dong)(dong)(dong)(dong)轉(zhuan)換為(wei)刮板的(de)直線運動(dong)(dong)(dong)(dong)(dong)(dong)，常見(jian)的(de)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)方式有鏈(lian)條傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)和齒(chi)輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)。鏈(lian)條傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)采用鏈(lian)條和鏈(lian)輪(lun)組(zu)成(cheng)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)構(gou)，能夠承受較大(da)的(de)拉力和沖擊載荷；齒(chi)輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)采用齒(chi)輪(lun)和齒(chi)輪(lun)軸組(zu)成(cheng)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)構(gou)，具有傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)效率高、噪音小等優點。

4. 刮(gua)(gua)板(ban)(ban)(ban)鏈(lian)(lian)：刮(gua)(gua)板(ban)(ban)(ban)鏈(lian)(lian)是刮(gua)(gua)板(ban)(ban)(ban)輸送機的(de)主要工作部件，它將物(wu)料從起點傳(chuan)送到終(zhong)點。刮(gua)(gua)板(ban)(ban)(ban)鏈(lian)(lian)由鏈(lian)(lian)板(ban)(ban)(ban)和鏈(lian)(lian)銷組(zu)成，鏈(lian)(lian)板(ban)(ban)(ban)上安裝有(you)刮(gua)(gua)板(ban)(ban)(ban)，物(wu)料通過刮(gua)(gua)板(ban)(ban)(ban)的(de)運動實現(xian)輸送。鏈(lian)(lian)板(ban)(ban)(ban)的(de)材料一般選(xuan)用(yong)高(gao)強度合金鋼，具有(you)較高(gao)的(de)強度和耐磨性。

5. 刮板(ban)(ban)：刮板(ban)(ban)是刮板(ban)(ban)鏈的(de)重要組成(cheng)部(bu)分，起到承載物料(liao)和傳送作用(yong)。刮板(ban)(ban)一般采用(yong)高(gao)強度(du)合(he)金鋼制成(cheng)，經過熱處理和表面處理等工藝，能夠(gou)提(ti)高(gao)刮板(ban)(ban)的(de)硬度(du)和耐磨性。刮板(ban)(ban)的(de)形(xing)狀和長度(du)應根據物料(liao)性質和輸送距(ju)離來確定。

6. 支(zhi)(zhi)撐滾(gun)(gun)筒(tong)：支(zhi)(zhi)撐滾(gun)(gun)筒(tong)是刮板(ban)輸送機的(de)導向裝置(zhi)，用(yong)于支(zhi)(zhi)撐刮板(ban)鏈和(he)維持(chi)其運行軌(gui)道。支(zhi)(zhi)撐滾(gun)(gun)筒(tong)一般(ban)由鋼制滾(gun)(gun)筒(tong)和(he)滾(gun)(gun)筒(tong)軸承組成，具有較(jiao)高的(de)承載能力和(he)運行穩(wen)定(ding)性(xing)。

除(chu)了上述(shu)基本組成部分(fen)，刮(gua)板輸送機(ji)還(huan)可配置(zhi)一些附(fu)屬設備和(he)安(an)全保護(hu)裝置(zhi)，如調(diao)速(su)裝置(zhi)、張緊(jin)裝置(zhi)、撞擊保護(hu)裝置(zhi)、漏料檢測(ce)裝置(zhi)等，用于提高輸送機(ji)的工(gong)作效(xiao)率(lv)和(he)安(an)全性。

刮板(ban)輸送(song)機(ji)的結構一般分為水平輸送(song)機(ji)和(he)傾(qing)斜輸送(song)機(ji)兩種。

1. 水(shui)平輸(shu)送(song)機(ji)：水(shui)平輸(shu)送(song)機(ji)輸(shu)送(song)線(xian)路(lu)呈水(shui)平布置(zhi)，適用于(yu)垂(chui)直高度較(jiao)(jiao)小(xiao)，水(shui)平距(ju)離較(jiao)(jiao)長(chang)的輸(shu)送(song)。其刮板鏈(lian)可分為單(dan)鏈(lian)式和(he)雙鏈(lian)式，單(dan)鏈(lian)式適用于(yu)輸(shu)送(song)量較(jiao)(jiao)小(xiao)的場(chang)合，雙鏈(lian)式適用于(yu)輸(shu)送(song)量較(jiao)(jiao)大和(he)輸(shu)送(song)距(ju)離較(jiao)(jiao)長(chang)的場(chang)合。

2. 傾(qing)斜(xie)輸送機(ji)(ji)：傾(qing)斜(xie)輸送機(ji)(ji)輸送線路(lu)呈傾(qing)斜(xie)布置(zhi)，適用(yong)于(yu)輸送高(gao)度(du)較(jiao)大的物料。其(qi)刮板(ban)鏈(lian)一(yi)般采(cai)用(yong)雙鏈(lian)式結構(gou)，可分為(wei)上(shang)(shang)下一(yi)段(duan)或單側一(yi)段(duan)。上(shang)(shang)下一(yi)段(duan)結構(gou)適用(yong)于(yu)物料粒度(du)較(jiao)小，單側一(yi)段(duan)結構(gou)適用(yong)于(yu)物料粒度(du)較(jiao)大。