刮板輸送機廠家介紹刮板輸送機的組成及結構？

刮(gua)(gua)板(ban)輸(shu)送(song)機(ji)是(shi)一種(zhong)常用的(de)物料輸(shu)送(song)設備(bei)，廣泛應用于(yu)煤炭、冶金、化工、建材等行(xing)業。它(ta)采(cai)用刮(gua)(gua)板(ban)將(jiang)物料沿輸(shu)送(song)線路從(cong)起(qi)點(dian)傳送(song)到(dao)終(zhong)點(dian)，具有(you)輸(shu)送(song)能力強(qiang)、使(shi)用方(fang)便等優點(dian)。下(xia)面，我將(jiang)介紹刮(gua)(gua)板(ban)輸(shu)送(song)機(ji)的(de)組成及結構。

刮板(ban)輸送機(ji)主要由以下幾(ji)個部分組成：

1. 輸送(song)機架(jia)：輸送(song)機架(jia)是(shi)刮板(ban)輸送(song)機的支(zhi)(zhi)(zhi)撐(cheng)結構，一般(ban)采用焊(han)接工藝制(zhi)成。它(ta)由支(zhi)(zhi)(zhi)撐(cheng)橫梁(liang)、縱梁(liang)和腿(tui)架(jia)等構件(jian)組(zu)成，能夠承(cheng)受輸送(song)機自(zi)重和物料重量，并(bing)提供支(zhi)(zhi)(zhi)撐(cheng)和安(an)裝(zhuang)部件(jian)的位置(zhi)。

2. 電(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)：電(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)是刮板(ban)輸送機(ji)(ji)的動(dong)(dong)(dong)力源，通過(guo)驅動(dong)(dong)(dong)軸帶動(dong)(dong)(dong)刮板(ban)進行輸送。電(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)的選(xuan)型應根據輸送機(ji)(ji)的負荷(he)及工作環(huan)境的要求來確定，一般(ban)采用電(dian)(dian)能為動(dong)(dong)(dong)力，但在某些場(chang)合也可使用液(ye)壓或(huo)氣動(dong)(dong)(dong)電(dian)(dian)機(ji)(ji)。

3. 傳動(dong)(dong)(dong)(dong)(dong)(dong)裝置(zhi)：傳動(dong)(dong)(dong)(dong)(dong)(dong)裝置(zhi)將(jiang)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機的旋轉運動(dong)(dong)(dong)(dong)(dong)(dong)轉換(huan)為刮板的直(zhi)線運動(dong)(dong)(dong)(dong)(dong)(dong)，常見的傳動(dong)(dong)(dong)(dong)(dong)(dong)方式有(you)鏈條(tiao)傳動(dong)(dong)(dong)(dong)(dong)(dong)和(he)(he)齒輪傳動(dong)(dong)(dong)(dong)(dong)(dong)。鏈條(tiao)傳動(dong)(dong)(dong)(dong)(dong)(dong)采(cai)用(yong)鏈條(tiao)和(he)(he)鏈輪組(zu)成(cheng)傳動(dong)(dong)(dong)(dong)(dong)(dong)機構(gou)，能夠承受較大的拉力(li)和(he)(he)沖(chong)擊載荷；齒輪傳動(dong)(dong)(dong)(dong)(dong)(dong)采(cai)用(yong)齒輪和(he)(he)齒輪軸組(zu)成(cheng)傳動(dong)(dong)(dong)(dong)(dong)(dong)機構(gou)，具有(you)傳動(dong)(dong)(dong)(dong)(dong)(dong)效率高、噪(zao)音小等優(you)點(dian)。

4. 刮(gua)(gua)(gua)板(ban)(ban)鏈：刮(gua)(gua)(gua)板(ban)(ban)鏈是刮(gua)(gua)(gua)板(ban)(ban)輸(shu)送(song)機(ji)的主要工作部件，它(ta)將(jiang)物料從起點傳送(song)到終(zhong)點。刮(gua)(gua)(gua)板(ban)(ban)鏈由鏈板(ban)(ban)和(he)鏈銷組(zu)成，鏈板(ban)(ban)上(shang)安裝有刮(gua)(gua)(gua)板(ban)(ban)，物料通過(guo)刮(gua)(gua)(gua)板(ban)(ban)的運動實(shi)現輸(shu)送(song)。鏈板(ban)(ban)的材料一般選用高強度合金鋼，具有較高的強度和(he)耐磨性。

5. 刮板(ban)：刮板(ban)是刮板(ban)鏈(lian)的(de)重(zhong)要組成部(bu)分，起到承載(zai)物(wu)料(liao)和(he)(he)傳送作用。刮板(ban)一般(ban)采用高強度合(he)金鋼制(zhi)成，經(jing)過熱(re)處(chu)理和(he)(he)表面處(chu)理等工藝，能夠提高刮板(ban)的(de)硬(ying)度和(he)(he)耐磨性。刮板(ban)的(de)形狀和(he)(he)長度應根(gen)據物(wu)料(liao)性質和(he)(he)輸(shu)送距(ju)離來確(que)定(ding)。

6. 支撐滾(gun)筒：支撐滾(gun)筒是刮板輸送機的導(dao)向(xiang)裝置(zhi)，用于支撐刮板鏈(lian)和維持(chi)其運行軌道。支撐滾(gun)筒一般由(you)鋼制滾(gun)筒和滾(gun)筒軸承(cheng)組成，具有較高(gao)的承(cheng)載能力和運行穩定性(xing)。

除了(le)上述基本組(zu)成部分(fen)，刮板輸送機還可配置(zhi)(zhi)一些附屬設備和安全保(bao)護裝(zhuang)置(zhi)(zhi)，如調(diao)速裝(zhuang)置(zhi)(zhi)、張緊裝(zhuang)置(zhi)(zhi)、撞擊(ji)保(bao)護裝(zhuang)置(zhi)(zhi)、漏料檢測裝(zhuang)置(zhi)(zhi)等，用(yong)于提高(gao)輸送機的工作效率和安全性。

刮(gua)板輸送機的結構一般分為水(shui)平(ping)輸送機和傾斜(xie)輸送機兩(liang)種。

1. 水平(ping)(ping)(ping)(ping)輸(shu)(shu)送機：水平(ping)(ping)(ping)(ping)輸(shu)(shu)送機輸(shu)(shu)送線(xian)路呈水平(ping)(ping)(ping)(ping)布置，適用(yong)于垂(chui)直高(gao)度較(jiao)小(xiao)，水平(ping)(ping)(ping)(ping)距離較(jiao)長的(de)(de)輸(shu)(shu)送。其(qi)刮板鏈(lian)可(ke)分為單鏈(lian)式和(he)雙鏈(lian)式，單鏈(lian)式適用(yong)于輸(shu)(shu)送量較(jiao)小(xiao)的(de)(de)場合，雙鏈(lian)式適用(yong)于輸(shu)(shu)送量較(jiao)大和(he)輸(shu)(shu)送距離較(jiao)長的(de)(de)場合。

2. 傾斜輸送機：傾斜輸送機輸送線(xian)路(lu)呈傾斜布置，適(shi)用于輸送高度較(jiao)大的(de)物料(liao)。其刮板(ban)鏈一(yi)(yi)般采用雙鏈式(shi)結(jie)構(gou)(gou)，可分為上(shang)下一(yi)(yi)段(duan)或單側一(yi)(yi)段(duan)。上(shang)下一(yi)(yi)段(duan)結(jie)構(gou)(gou)適(shi)用于物料(liao)粒(li)度較(jiao)小，單側一(yi)(yi)段(duan)結(jie)構(gou)(gou)適(shi)用于物料(liao)粒(li)度較(jiao)大。