
石材圓(yuan)(yuan)柱(zhu)(zhu)的加工(gong)(一)圓(yuan)(yuan)柱(zhu)(zhu)的磨(mo)(mo)(mo)(mo)拋(pao)加工(gong)圓(yuan)(yuan)柱(zhu)(zhu)的磨(mo)(mo)(mo)(mo)拋(pao)一般在配(pei)(pei)有氣(qi)動或液(ye)壓(ya)加壓(ya)磨(mo)(mo)(mo)(mo)頭的車(che)床上(shang)進行,磨(mo)(mo)(mo)(mo)頭上(shang)安裝(zhuang)的磨(mo)(mo)(mo)(mo)料(liao)可以快(kuai)速更換,磨(mo)(mo)(mo)(mo)拋(pao)圓(yuan)(yuan)柱(zhu)(zhu)的磨(mo)(mo)(mo)(mo)料(liao)通常為圓(yuan)(yuan)環(huan)型,采用端面與圓(yuan)(yuan)柱(zhu)(zhu)接(jie)觸(chu),(一)圓(yuan)(yuan)柱(zhu)(zhu)的磨(mo)(mo)(mo)(mo)拋(pao)加工(gong)圓(yuan)(yuan)柱(zhu)(zhu)的磨(mo)(mo)(mo)(mo)拋(pao)一般在配(pei)(pei)有氣(qi)動或液(ye)壓(ya)加壓(ya)磨(mo)(mo)(mo)(mo)頭的車(che)床上(shang)進行,磨(mo)(mo)(mo)(mo)頭上(shang)安裝(zhuang)的磨(mo)(mo)(mo)(mo)料(liao)可以快(kuai)速更換,磨(mo)(mo)(mo)(mo)拋(pao)圓(yuan)(yuan)柱(zhu)(zhu)的磨(mo)(mo)(mo)(mo)料(liao)通常為圓(yuan)(yuan)環(huan)型,采用端面與圓(yuan)(yuan)柱(zhu)(zhu)接(jie)觸(chu),重慶石材加工(gong)線磨(mo)(mo)(mo)(mo)拋(pao)方式。如意(yi)大(da)利omac公司(si)圓(yuan)(yuan)柱(zhu)(zhu)加工(gong)車(che)床磨(mo)(mo)(mo)(mo)拋(pao)圓(yuan)(yuan)柱(zhu)(zhu)有關(guan)示意(yi)圖。

武隆建筑石材加工廠有規(gui)模儲(chu)量,可工(gong)(gong)業化(hua)開采(cai)。裝(zhuang)飾石(shi)(shi)材(cai)(cai)的(de)規(gui)模儲(chu)量是(shi)該(gai)品種能否(fou)適合工(gong)(gong)業化(hua)開采(cai)的(de)前(qian)提條(tiao)件,沒(mei)有規(gui)模儲(chu)量無法(fa)進行工(gong)(gong)業化(hua)開采(cai),其市場(chang)的(de)持久性(xing)就(jiu)差,重(zhong)慶(qing)青石(shi)(shi)板(ban)(ban)材(cai)(cai)經濟成(cheng)本(ben)就(jiu)高,形不成(cheng)品牌。③理(li)(li)化(hua)性(xing)能符(fu)合建(jian)筑與裝(zhuang)飾要求(qiu)。(本(ben)書已有專門(men)的(de)條(tiao)目(mu)介(jie)紹其應符(fu)合的(de)性(xing)能要求(qiu))裝(zhuang)飾石(shi)(shi)材(cai)(cai)與建(jian)筑石(shi)(shi)材(cai)(cai)的(de)區別在于(yu)多了裝(zhuang)飾性(xing),重(zhong)慶(qing)青石(shi)(shi)板(ban)(ban)材(cai)(cai)這是(shi)它和建(jian)筑石(shi)(shi)材(cai)(cai)的(de)根本(ben)區別。重(zhong)慶(qing)石(shi)(shi)材(cai)(cai)加(jia)(jia)工(gong)(gong)之(zhi)飾面石(shi)(shi)材(cai)(cai)的(de)加(jia)(jia)工(gong)(gong)重(zhong)慶(qing)石(shi)(shi)材(cai)(cai)加(jia)(jia)工(gong)(gong)開采(cai)出來(lai)的(de)石(shi)(shi)材(cai)(cai)需送往(wang)加(jia)(jia)l J,按(an)照(zhao)設訓(xun)所需要的(de)規(gui)格(ge)及表而肌理(li)(li),加(jia)(jia)l堿存類板(ban)(ban)材(cai)(cai)及一此特(te)殊規(gui)格(ge)形狀的(de)產品。荒料加(jia)(jia)l成(cheng)板(ban)(ban)材(cai)(cai)后,表而還要進行加(jia)(jia)l處理(li)(li):機器研磨、火焰燒毛(mao)、鑿毛(mao)等。

噪(zao)(zao)音(yin)所產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)危(wei)害是(shi)(shi)比較(jiao)大的(de)(de)(de)(de)(de),尤其是(shi)(shi)表現在(zai)如下(xia)幾個(ge)方面(mian):1、長期(qi)(qi)在(zai)強烈(lie)的(de)(de)(de)(de)(de)噪(zao)(zao)音(yin)環境中工(gong)(gong)作(zuo)(zuo),可以使人產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)噪(zao)(zao)聲(sheng)性耳聾(long)。2、影響人們的(de)(de)(de)(de)(de)正(zheng)常(chang)工(gong)(gong)作(zuo)(zuo)、學習及日常(chang)生(sheng)(sheng)(sheng)(sheng)(sheng)活。那(nei)么石材(cai)加(jia)工(gong)(gong)過(guo)(guo)程(cheng)中噪(zao)(zao)音(yin)是(shi)(shi)怎樣產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)呢(ni)?它(ta)主(zhu)要來自齒尖(jian)噪(zao)(zao)聲(sheng),鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)振動(dong)及物料(liao)摩擦聲(sheng)。齒尖(jian)噪(zao)(zao)聲(sheng):是(shi)(shi)當鋸(ju)(ju)(ju)片(pian)(pian)(pian)高(gao)(gao)速(su)(su)運轉(zhuan)(zhuan)時,鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)鋸(ju)(ju)(ju)齒與周圍的(de)(de)(de)(de)(de)空氣(qi)(qi)相互作(zuo)(zuo)用(yong),引(yin)起空氣(qi)(qi)的(de)(de)(de)(de)(de)壓力脈(mo)動(dong)而產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)噪(zao)(zao)聲(sheng)。齒尖(jian)噪(zao)(zao)聲(sheng)的(de)(de)(de)(de)(de)聲(sheng)功率(lv)與鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)直徑、鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)線(xian)(xian)速(su)(su)度(du)(du)的(de)(de)(de)(de)(de)三次(ci)方成(cheng)(cheng)(cheng)正(zheng)比,當轉(zhuan)(zhuan)速(su)(su)越低時,與其線(xian)(xian)速(su)(su)度(du)(du)三次(ci)方成(cheng)(cheng)(cheng)正(zheng)比,齒尖(jian)噪(zao)(zao)聲(sheng)的(de)(de)(de)(de)(de)頻(pin)率(lv)可由下(xia)式(shi)(shi)計算(suan):式(shi)(shi)中:fi—齒尖(jian)噪(zao)(zao)聲(sheng)頻(pin)率(lv),即鋸(ju)(ju)(ju)齒每(mei)秒打空氣(qi)(qi)質點的(de)(de)(de)(de)(de)次(ci)數,(HZ)z—鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)齒數(個(ge))n—鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)軸的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)(su)(r/min)i—諧(xie)波序號i=1、2、3……鋸(ju)(ju)(ju)片(pian)(pian)(pian)旋轉(zhuan)(zhuan)時,每(mei)個(ge)齒尖(jian)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)單(dan)極輻射流(liu),并周期(qi)(qi)地通(tong)過(guo)(guo)工(gong)(gong)作(zuo)(zuo)臺的(de)(de)(de)(de)(de)鋸(ju)(ju)(ju)縫向外排出(chu),由于氣(qi)(qi)流(liu)壓力發(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)激烈(lie)變化,隨之(zhi)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)排氣(qi)(qi)噪(zao)(zao)聲(sheng),排氣(qi)(qi)噪(zao)(zao)聲(sheng)的(de)(de)(de)(de)(de)升功率(lv)也(ye)隨著鋸(ju)(ju)(ju)片(pian)(pian)(pian)線(xian)(xian)速(su)(su)度(du)(du)增(zeng)(zeng)大而急(ji)劇增(zeng)(zeng)加(jia),它(ta)與氣(qi)(qi)流(liu)速(su)(su)度(du)(du)的(de)(de)(de)(de)(de)6次(ci)方成(cheng)(cheng)(cheng)正(zheng)比,在(zai)線(xian)(xian)速(su)(su)度(du)(du)較(jiao)小時,與其5次(ci)方成(cheng)(cheng)(cheng)正(zheng)比,則排氣(qi)(qi)噪(zao)(zao)聲(sheng)頻(pin)率(lv)為(wei):式(shi)(shi)中:fi—排氣(qi)(qi)噪(zao)(zao)聲(sheng)頻(pin)率(lv),(HZ)z—鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)齒數(個(ge))n—鋸(ju)(ju)(ju)片(pian)(pian)(pian)軸的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)(su)(r/min)i—諧(xie)波序號i=1、2、3……在(zai)鋸(ju)(ju)(ju)片(pian)(pian)(pian)高(gao)(gao)速(su)(su)旋轉(zhuan)(zhuan)時,每(mei)當渦流(liu)分離的(de)(de)(de)(de)(de)頻(pin)率(lv)與鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)固有頻(pin)率(lv)相近時,就發(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)共振,便(bian)發(fa)出(chu)“尖(jian)叫聲(sheng)”,其頻(pin)率(lv)為(wei):f=z fr式(shi)(shi)中:z—鋸(ju)(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)齒數(個(ge))fr—軸回(hui)轉(zhuan)(zhuan)頻(pin)率(lv)(HZ)鋸(ju)(ju)(ju)片(pian)(pian)(pian)屬于薄壁(bi)件,其剛性一般較(jiao)差,在(zai)外力的(de)(de)(de)(de)(de)作(zuo)(zuo)用(yong)下(xia)很容(rong)易(yi)(yi)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)振動(dong),由于振動(dong)便(bian)容(rong)易(yi)(yi)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)物料(liao)的(de)(de)(de)(de)(de)摩擦,因此(ci)該類(lei)的(de)(de)(de)(de)(de)噪(zao)(zao)音(yin)也(ye)就隨之(zhi)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)。

主(zhu)要(yao)的(de)加(jia)工(gong)(gong)(gong)(gong)設(she)備是(shi)(shi):自動多頭連續研磨(mo)機(ji)(ji)(ji)(ji)、金剛石(shi)校平機(ji)(ji)(ji)(ji)、橋式磨(mo)機(ji)(ji)(ji)(ji)、圓盤磨(mo)機(ji)(ji)(ji)(ji)、逆(ni)轉(zhuan)式粗(cu)磨(mo)機(ji)(ji)(ji)(ji)、手扶磨(mo)機(ji)(ji)(ji)(ji)。3、切(qie)(qie)(qie)斷加(jia)工(gong)(gong)(gong)(gong)切(qie)(qie)(qie)斷加(jia)工(gong)(gong)(gong)(gong)是(shi)(shi)用切(qie)(qie)(qie)機(ji)(ji)(ji)(ji)將毛(mao)板或(huo)拋光(guang)板按所(suo)需規(gui)格尺寸進(jin)行定形(xing)切(qie)(qie)(qie)割加(jia)工(gong)(gong)(gong)(gong)。主(zhu)要(yao)的(de)加(jia)工(gong)(gong)(gong)(gong)設(she)備是(shi)(shi)縱向多鋸片切(qie)(qie)(qie)機(ji)(ji)(ji)(ji)、橫(heng)向切(qie)(qie)(qie)機(ji)(ji)(ji)(ji)、橋式切(qie)(qie)(qie)機(ji)(ji)(ji)(ji)、懸臂式切(qie)(qie)(qie)機(ji)(ji)(ji)(ji)、手搖切(qie)(qie)(qie)機(ji)(ji)(ji)(ji)等。4、鑿切(qie)(qie)(qie)加(jia)工(gong)(gong)(gong)(gong)鑿切(qie)(qie)(qie)加(jia)工(gong)(gong)(gong)(gong)是(shi)(shi)傳統的(de)加(jia)工(gong)(gong)(gong)(gong)方法(fa)(fa),通過楔裂、鑿打、劈(pi)剁(duo)、整修、打磨(mo)等辦法(fa)(fa)將毛(mao)胚加(jia)工(gong)(gong)(gong)(gong)成(cheng)所(suo)需產品,其(qi)表面可以(yi)(yi)是(shi)(shi)菠蘿面、龍(long)眼面、荔枝面、自然面、蘑菇面、拉(la)溝面等等。鑿切(qie)(qie)(qie)加(jia)主(zhu)要(yao)是(shi)(shi)使用手工(gong)(gong)(gong)(gong)加(jia)工(gong)(gong)(gong)(gong),像是(shi)(shi)錘、剁(duo)斧、鏨子(zi)、鑿子(zi)等,不過有些加(jia)工(gong)(gong)(gong)(gong)過程(cheng)可以(yi)(yi)使用機(ji)(ji)(ji)(ji)器加(jia)工(gong)(gong)(gong)(gong)完成(cheng),重慶石(shi)材加(jia)工(gong)(gong)(gong)(gong)主(zhu)要(yao)設(she)備是(shi)(shi)劈(pi)石(shi)機(ji)(ji)(ji)(ji)、刨石(shi)機(ji)(ji)(ji)(ji)、自動錘鑿機(ji)(ji)(ji)(ji)、自動噴砂機(ji)(ji)(ji)(ji)等。

它(ta)模仿天然石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)的(de)(de)(de)(de)外形紋理(li),具有(you)質地輕、顏色豐盛、不(bu)霉、不(bu)燃、便于設(she)備等(deng)特(te)征。4、人(ren)工(gong)石(shi)(shi)(shi)(shi)(shi)人(ren)工(gong)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)是以(yi)不(bu)飽和聚酯樹脂為黏結(jie)劑,配(pei)以(yi)天然大(da)理(li)石(shi)(shi)(shi)(shi)(shi)或方(fang)解石(shi)(shi)(shi)(shi)(shi)、白(bai)云石(shi)(shi)(shi)(shi)(shi)、硅(gui)砂、玻璃粉(fen)等(deng)無機物粉(fen)料,以(yi)及適(shi)當(dang)的(de)(de)(de)(de)阻燃劑、顏色等(deng),經配(pei)料混(hun)合(he)、瓷鑄、振動緊縮、揉(rou)捏等(deng)辦法成型固化制成的(de)(de)(de)(de)。人(ren)工(gong)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)線條機是依據天然石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)實踐運用(yong)(yong)(yong)(yong)中(zhong)的(de)(de)(de)(de)疑問而研究出來的(de)(de)(de)(de),它(ta)在(zai)防潮、防酸、耐高溫、聚集性方(fang)面(mian)(mian)都有(you)長(chang)足的(de)(de)(de)(de)行進。當(dang)然,重慶石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)人(ren)工(gong)的(de)(de)(de)(de)東西(xi)天然有(you)人(ren)工(gong)的(de)(de)(de)(de)缺陷(xian),人(ren)工(gong)石(shi)(shi)(shi)(shi)(shi)一(yi)般(ban)天然性顯著缺少(shao),紋理(li)相對(dui)較(jiao)假,所(suo)以(yi)多(duo)被(bei)用(yong)(yong)(yong)(yong)于櫥柜等(deng)對(dui)于有(you)用(yong)(yong)(yong)(yong)需要(yao)較(jiao)高的(de)(de)(de)(de)場(chang)所(suo),以(yi)及一(yi)些惡(e)劣環境中(zhong),例如廚(chu)房、洗手間等(deng);窗臺、地上等(deng)著重裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)修性的(de)(de)(de)(de)當(dang)地,用(yong)(yong)(yong)(yong)得就少(shao)了(le)(le)。如何分辨家(jia)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)飾面(mian)(mian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)的(de)(de)(de)(de)好壞(huai)?越來越多(duo)的(de)(de)(de)(de)人(ren)在(zai)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)修的(de)(de)(de)(de)時(shi)候(hou)會選擇(ze)家(jia)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)來裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)飾,有(you)著天然色澤的(de)(de)(de)(de)家(jia)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)放在(zai)家(jia)里,增加(jia)了(le)(le)一(yi)分自然的(de)(de)(de)(de)感覺。關于家(jia)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)一(yi)般(ban)用(yong)(yong)(yong)(yong)什么石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)呢?下(xia)面(mian)(mian)和小編一(yi)起(qi)去了(le)(le)解一(yi)些家(jia)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)知識吧。