當前位置：
1、床身、工(gong)作臺(tai):床身采用(yong)焊接箱式(shi)結構,主要用(yong)以支撐其他部件(jian),內腔兼作液壓(ya)油池,工(gong)作臺(tai)為鑄件(jian)或板焊件(jian),用(yong)以承料,安裝夾緊裝置(zhi)及鋸架.
2、主(zhu)傳動(dong)(dong)(dong)裝置:主(zhu)傳動(dong)(dong)(dong)采(cai)用蝸輪(lun)蝸桿減速機,由電機,皮帶(dai)輪(lun),驅動(dong)(dong)(dong)蝸桿蝸輪(lun)傳動(dong)(dong)(dong),主(zhu)動(dong)(dong)(dong)輪(lun)與蝸輪(lun)軸聯接(jie),鋸(ju)條安置在主(zhu)動(dong)(dong)(dong)輪(lun)和被(bei)動(dong)(dong)(dong)輪(lun)上,驅動(dong)(dong)(dong)帶(dai)鋸(ju)條回轉,以便實現切削運動(dong)(dong)(dong).通過塔輪(lun)變換速度,以便適應(ying)不同材料的鋸(ju)切。
3、鋸帶張(zhang)(zhang)緊(jin)機構:是由從動(dong)鋸輪,滑座(zuo),滑塊和絲桿,螺母組成,通(tong)過移動(dong)從動(dong)輪使帶鋸條(tiao)得(de)以(yi)張(zhang)(zhang)緊(jin),保(bao)證(zheng)帶鋸條(tiao)與鋸輪輪緣之間(jian)形成一定的壓力(li),產生(sheng)足夠的摩擦力(li)來帶動(dong)鋸條(tiao)作回轉運動(dong),實(shi)現(xian)切削運動(dong),張(zhang)(zhang)緊(jin)力(li)的大小(xiao)可(ke)以(yi)通(tong)過調整(zheng)測(ce)力(li)扳手來確(que)定.
4、工(gong)(gong)件(jian)(jian)夾緊機構(gou):工(gong)(gong)件(jian)(jian)夾緊采(cai)用液壓和絲桿組合式夾緊.通過按鈕進行操縱,實(shi)現(xian)工(gong)(gong)件(jian)(jian)小范圍(wei)的夾緊與松開(kai).
5、鋸(ju)帶(dai)導(dao)向(xiang)裝置:是由左.右導(dao)向(xiang)臂及導(dao)向(xiang)頭組(zu)成(cheng),導(dao)向(xiang)頭則(ze)由導(dao)向(xiang)滾輪及導(dao)向(xiang)塊組(zu)成(cheng),主要用來將帶(dai)鋸(ju)條扭轉一定角度使之與工作臺面垂(chui)直(zhi),保證鋸(ju)條的正確位置,提高切割精度。
6.冷卻(que)系統:是由冷卻(que)液箱,冷卻(que)泵,管道(dao),閥及(ji)噴(pen)嘴組成,用(yong)來保(bao)證對切削區域(yu)供給充足的(de)冷卻(que)液,以提高切削效(xiao)果和鋸帶的(de)使用(yong)壽(shou)命與(yu)切削斷面精度(du),同(tong)時還有利(li)于清除齒上的(de)切屑.
7、承料(liao)架:是由(you)滾(gun)輪(lun),支架、軸(zhou)(zhou)承座及軸(zhou)(zhou)承組成。使(shi)用時(shi),必須與(yu)主(zhu)工作臺(tai)面平行且其中(zhong)(zhong)心(xin)線對(dui)也應(ying)與(yu)夾緊鉗座的中(zhong)(zhong)心(xin)線對(dui)齊,以保(bao)證正常(chang)切削精度。
