自(zi)調式焊接(jie)滾輪架：焊接(jie)滾輪架自(zi)調式焊接(jie)滾輪架，是利用(yong)主動(dong)(dong)滾輪與焊件(jian)之(zhi)間(jian)的(de)摩擦力帶(dai)動(dong)(dong)工(gong)(gong)件(jian)旋轉的(de)變位設備。可根據工(gong)(gong)件(jian)直徑大小自(zi)動(dong)(dong)調節輪組的(de)擺角(jiao)，并能自(zi)動(dong)(dong)調心。其主要(yao)用(yong)于管道(dao)、容器、鍋爐、油罐等圓(yuan)筒形工(gong)(gong)件(jian)的(de)裝(zhuang)配或焊接(jie)，當與焊接(jie)操作(zuo)機、焊接(jie)電源配套時，可以實現工(gong)(gong)件(jian)的(de)內(nei)(nei)外縱(zong)縫(feng)和內(nei)(nei)外環縫(feng)焊接(jie)。

可調(diao)式(shi)焊(han)(han)(han)(han)(han)接滾(gun)(gun)輪架：可調(diao)式(shi)焊(han)(han)(han)(han)(han)接滾(gun)(gun)輪架由一(yi)臺(tai)主(zhu)(zhu)動(dong)(dong)輪與一(yi)臺(tai)從動(dong)(dong)輪組成。主(zhu)(zhu)動(dong)(dong)滾(gun)(gun)輪運轉由兩(liang)臺(tai)電(dian)機(ji)分別驅動(dong)(dong)運轉，通(tong)過(guo)調(diao)速(su)(su)電(dian)機(ji)，調(diao)速(su)(su)控制(zhi)器(qi)通(tong)過(guo)變頻(pin)調(diao)速(su)(su)或(huo)(huo)電(dian)磁(ci)調(diao)速(su)(su)實現無(wu)級變速(su)(su)。工件回轉的(de)線速(su)(su)度為6—60米/小時(shi)，可以滿足(zu)手(shou)工焊(han)(han)(han)(han)(han)、自(zi)動(dong)(dong)堆焊(han)(han)(han)(han)(han)、自(zi)動(dong)(dong)埋弧焊(han)(han)(han)(han)(han)等多種不(bu)同焊(han)(han)(han)(han)(han)接的(de)需(xu)要(yao)，以及滿足(zu)工件的(de)多種鉚(liu)裝之用。可以通(tong)過(guo)絲(si)桿或(huo)(huo)鏍釘分檔來調(diao)接主(zhu)(zhu)、從動(dong)(dong)滾(gun)(gun)輪的(de)間(jian)距，以滿足(zu)不(bu)同規格工件焊(han)(han)(han)(han)(han)接要(yao)求。

非(fei)自調(diao)(diao)式焊接滾輪(lun)架：非(fei)自調(diao)(diao)式焊接滾輪(lun)架是靠(kao)移(yi)動支架上的(de)滾輪(lun)座來(lai)調(diao)(diao)節滾輪(lun)的(de)間距(ju)。

防竄(cuan)焊(han)接滾輪(lun)(lun)(lun)架：防竄(cuan)焊(han)接滾輪(lun)(lun)(lun)架在(zai)可調式滾輪(lun)(lun)(lun)架的(de)(de)(de)(de)(de)基礎(chu)上將從(cong)動(dong)(dong)(dong)架的(de)(de)(de)(de)(de)滾輪(lun)(lun)(lun)做(zuo)成可升降(jiang)(jiang)式，利用光(guang)(guang)電編(bian)碼器(qi)(qi)檢(jian)測(ce)工(gong)件(jian)的(de)(de)(de)(de)(de)竄(cuan)動(dong)(dong)(dong)量，系統(tong)控(kong)(kong)制(zhi)器(qi)(qi)控(kong)(kong)制(zhi)從(cong)動(dong)(dong)(dong)滾輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)升降(jiang)(jiang)。位移檢(jian)測(ce)架放置(zhi)在(zai)工(gong)件(jian)的(de)(de)(de)(de)(de)一端(duan)，檢(jian)測(ce)輪(lun)(lun)(lun)壓在(zai)工(gong)件(jian)的(de)(de)(de)(de)(de)端(duan)面(mian)上（端(duan)面(mian)需(xu)要(yao)經(jing)過加工(gong)），檢(jian)測(ce)輪(lun)(lun)(lun)能(neng)隨工(gong)件(jian)一起轉動(dong)(dong)(dong)，當(dang)工(gong)件(jian)軸向(xiang)移動(dong)(dong)(dong)時，檢(jian)測(ce)輪(lun)(lun)(lun)會(hui)隨工(gong)件(jian)一起隨動(dong)(dong)(dong)，光(guang)(guang)電編(bian)碼器(qi)(qi)檢(jian)測(ce)到工(gong)件(jian)的(de)(de)(de)(de)(de)竄(cuan)動(dong)(dong)(dong)量和竄(cuan)動(dong)(dong)(dong)方(fang)(fang)向(xiang)，其信號輸入到系統(tong)控(kong)(kong)制(zhi)器(qi)(qi)進(jin)行處理。焊(han)接操作機(ji)控(kong)(kong)制(zhi)器(qi)(qi)會(hui)根據竄(cuan)動(dong)(dong)(dong)量的(de)(de)(de)(de)(de)大小來調節從(cong)動(dong)(dong)(dong)滾輪(lun)(lun)(lun)的(de)(de)(de)(de)(de)升降(jiang)(jiang)行程、升降(jiang)(jiang)速度(du)和升降(jiang)(jiang)間隔時間，根據竄(cuan)動(dong)(dong)(dong)方(fang)(fang)向(xiang)控(kong)(kong)制(zhi)升或降(jiang)(jiang)。工(gong)件(jian)的(de)(de)(de)(de)(de)竄(cuan)動(dong)(dong)(dong)量在(zai)-1.5mm和+1.5mm之間波動(dong)(dong)(dong),這(zhe)樣,工(gong)件(jian)的(de)(de)(de)(de)(de)竄(cuan)動(dong)(dong)(dong)被限制(zhi)在(zai)范圍內，能(neng)滿足焊(han)接的(de)(de)(de)(de)(de)需(xu)要(yao)。

焊(han)(han)接滾輪架是一(yi)種(zhong)常用(yong)的焊(han)(han)接輔助(zhu)裝置，在焊(han)(han) 接生產過程中被(bei)廣應用(yong)。主要借助(zhu)焊(han)(han)件與主動(dong)(dong)滾 輪間(jian)的摩(mo)擦力帶動(dong)(dong)圓筒類焊(han)(han)件旋轉，與焊(han)(han)接操作機、批(pi)量焊(han)(han)接變位機等組(zu)合可實現(xian)對焊(han)(han)件的內(nei)外環縫(feng)、角(jiao)焊(han)(han)縫(feng)和內(nei)外縱(zong)縫(feng)的自動(dong)(dong)焊(han)(han)接。