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外圓拋光機有哪些安全操作規程

發布時間:2021-04-01人氣:

(1)適用范圍

本規程適用(yong)加(jia)工(gong)(gong)直(zhi)徑范(fan)圍60~,長(chang)度小于,圓柱形碳鋼、不銹鋼待拋(pao)光(guang)(guang)件,加(jia)工(gong)(gong)后表面光(guang)(guang)潔(jie)度可達(da)到Ra1.6μm。

(2)操作規程

1)操(cao)作者必須熟悉(xi)本設備的結構、性能、操(cao)作系統、傳動系統、防護裝置、潤(run)滑部(bu)位、電氣等基本知(zhi)識(shi)、使用方法;

2)上機操作前按規(gui)定戴好勞動防護用品,女(nv)工(gong)必須將頭發(fa)壓(ya)入(ru)工(gong)作帽內,切削時戴好防護眼鏡及口罩;

3)開車(che)前(qian)檢(jian)查各(ge)(ge)操縱(zong)及按(an)鈕位置(zhi)、各(ge)(ge)傳動(dong)部位和防護(hu)罩、限(xian)位裝(zhuang)置(zhi)應牢固(gu)(gu)可(ke)靠、千葉輪(lun)及橡膠輪(lun)是否牢固(gu)(gu)可(ke)靠、電氣保護(hu)接零是否可(ke)靠等(deng),按(an)規定(ding)部位和油量(liang)進行班前(qian)潤滑加油;

4)檢(jian)查(cha)和加(jia)油(you)后,操(cao)作者開車低速空(kong)轉3~5min,檢(jian)查(cha)機床運(yun)行有無異常(chang)聲響,各(ge)部(bu)位(wei)潤(run)滑情況,潤(run)滑油(you)位(wei)情況,操(cao)縱手柄及按鈕是(shi)(shi)否(fou)靈(ling)敏(min),安(an)裝在導軌上的限位(wei)裝置,運(yun)動是(shi)(shi)否(fou)正常(chang)可靠;

5)加工操(cao)作時精神要(yao)集中,嚴禁和他人談話,嚴禁自動走刀(dao)離(li)崗,嚴禁在防護(hu)罩(zhao)上(shang)擺放任何物(wu)品,嚴禁拆(chai)除(chu)(chu)防護(hu)罩(zhao)打磨工件(jian)。不(bu)準(zhun)隨意(yi)拆(chai)除(chu)(chu)限位裝(zhuang)(zhuang)置(zhi),不(bu)準(zhun)在導軌及工作臺上(shang)放置(zhi)多余(yu)物(wu)品,不(bu)準(zhun)私(si)裝(zhuang)(zhuang)多余(yu)裝(zhuang)(zhuang)置(zhi),離(li)開(kai)機床時必須停(ting)車,時間長時應關(guan)閉電源;

外圓拋光機有哪些安全操作規程

6)裝卡千葉(xie)輪以及橡膠輪應牢固可靠(kao),并隨時注意有無(wu)松動;

7)裝(zhuang)卡千葉(xie)輪后,應(ying)擰緊防護罩(zhao)上的螺栓;

8)工(gong)作中操作者的頭(tou)部不允許過于靠近防護(hu)罩觀察加工(gong)情況;

9)應根(gen)據工(gong)(gong)件和千葉輪(lun)的外形尺寸,選擇(ze)適(shi)當(dang)的進(jin)(jin)(jin)給(gei)(gei)速度及進(jin)(jin)(jin)給(gei)(gei)量,嚴禁快速進(jin)(jin)(jin)給(gei)(gei)。開始加工(gong)(gong)工(gong)(gong)件時(shi),以每次導向輪(lun)、工(gong)(gong)件、千葉輪(lun)三者剛接觸(chu)時(shi)的位置為零位,繼續搖(yao)動手柄,保(bao)證徑向進(jin)(jin)(jin)給(gei)(gei)量約為1mm,拋光機操作(zuo)規程嚴禁進(jin)(jin)(jin)給(gei)(gei)量過(guo)大(da),確保(bao)千葉輪(lun)過(guo)渡磨損;

10)加工(gong)(gong)不(bu)同材(cai)質的工(gong)(gong)件,導向輪選(xuan)(xuan)擇不(bu)同的轉(zhuan)速,加工(gong)(gong)不(bu)銹鋼件時,應(ying)選(xuan)(xuan)擇“36”字樣(yang)的速度(du);加工(gong)(gong)滲鋅(xin)件時,應(ying)選(xuan)(xuan)擇“43”字樣(yang)的速度(du);粗拋可調(diao)高速度(du),精拋應(ying)相(xiang)應(ying)降低速度(du);

11)工(gong)作(zuo)時(shi)(shi)(shi)(shi),操作(zuo)者必須站在(zai)千葉輪(lun)拋(pao)光(guang)方向側面,防止千葉輪(lun)脫(tuo)落傷人;工(gong)作(zuo)時(shi)(shi)(shi)(shi),工(gong)件(jian)(jian)(jian)(jian)在(zai)導(dao)向輪(lun)的作(zuo)用(yong)(yong)下停(ting)止向前移(yi)動,嚴禁直接用(yong)(yong)手(shou)推動工(gong)件(jian)(jian)(jian)(jian);觀(guan)測工(gong)件(jian)(jian)(jian)(jian)時(shi)(shi)(shi)(shi),必須先停(ting)車(che),再觀(guan)測工(gong)件(jian)(jian)(jian)(jian);需重復拋(pao)光(guang)工(gong)件(jian)(jian)(jian)(jian)時(shi)(shi)(shi)(shi),必須先退刀,使工(gong)件(jian)(jian)(jian)(jian)脫(tuo)離千葉輪(lun)而又不接觸橡膠輪(lun),輕(qing)推工(gong)件(jian)(jian)(jian)(jian)與限位(wei)裝置(zhi)(zhi)一(yi)起(qi)至開始位(wei)置(zhi)(zhi);清理拋(pao)光(guang)臟(zang)物時(shi)(shi)(shi)(shi),一(yi)定(ding)要用(yong)(yong)專用(yong)(yong)工(gong)具,加工(gong)時(shi)(shi)(shi)(shi)拋(pao)光(guang)臟(zang)物堆積過(guo)多,應及(ji)時(shi)(shi)(shi)(shi)停(ting)車(che)清理,嚴禁在(zai)機床(chuang)工(gong)作(zuo)中清理拋(pao)光(guang)臟(zang)物;

裝(zhuang)卡(ka)過程中,必須先停車,直到千葉(xie)輪及橡(xiang)膠輪的速度為零時,工(gong)件方可從平(ping)行(xing)于導軌方向裝(zhuang)卡(ka)入限位(wei)裝(zhuang)置,并(bing)用拉伸彈簧固定(ding)限位(wei)裝(zhuang)置,保證工(gong)件在(zai)拋光中不脫離限位(wei)裝(zhuang)置;

12)機床發生(sheng)故(gu)障(zhang)或有(you)異常聲響時(shi)(shi),應(ying)及(ji)時(shi)(shi)停車檢(jian)查和處(chu)(chu)(chu)理(li)(li)。無法處(chu)(chu)(chu)理(li)(li)時(shi)(shi),及(ji)時(shi)(shi)報維(wei)(wei)修人員(yuan)處(chu)(chu)(chu)理(li)(li),處(chu)(chu)(chu)理(li)(li)后填(tian)寫設備(bei)日常維(wei)(wei)修記錄。所有(you)電氣故(gu)障(zhang)嚴禁操作(zuo)者處(chu)(chu)(chu)理(li)(li);

13)加工(gong)結束或下班后(hou),應(ying)按(an)照保(bao)養要(yao)求清理臟(zang)物,徹底擦拭設(she)備、導(dao)軌(gui)、工(gong)作臺(tai)。涂油(you)保(bao)養,填(tian)寫(xie)設(she)備運轉(zhuan)臺(tai)時記錄(lu);

14)保養內容:徹底擦(ca)拭設備,徹底清(qing)理拋光臟物,檢查潤滑油和(he)雜質沉淀情況。

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