Kodi Kudula Kouma kwa Chitsulo n'chiyani?

Kumvetsetsa Macheka Ozungulira a Chitsulo

Monga momwe dzinalo likusonyezera, soka yozungulira yachitsulo imagwiritsa ntchito masamba ooneka ngati disk kudula zinthu. Mtundu uwu wa soka ndi wabwino kwambiri kudula chitsulo chifukwa kapangidwe kake kamathandiza kuti nthawi zonse idule bwino. Kuphatikiza apo, kuyenda kozungulira kwa tsamba kumapangitsa kuti lidulidwe mosalekeza, zomwe zimathandiza kuti lidulidwe ndi zitsulo zachitsulo ndi zopanda chitsulo. Kudula kouma ndi njira yodulira chitsulo popanda kugwiritsa ntchito madzi ozizira. M'malo mogwiritsa ntchito madzi kuti achepetse kutentha ndi kukangana, kudula kouma kumadalira masamba omwe amapangidwa kapena kuphimbidwa, chinthu chomwe chingapirire kutentha ndi kukangana komwe chitsulocho chimapanga. Nthawi zambiri, masamba a diamondi amagwiritsidwa ntchito kudula kouma chifukwa cha kuuma kwawo komanso kulimba kwawo.

Masamba ozungulira omwe amagwiritsidwa ntchito podula zitsulo amapanga kutentha kwambiri akadula chitsulo chozungulira, aluminiyamu ndi zipangizo zina zapadera; koma nthawi zina ndikofunikira kusunga chogwirira ntchito chodulidwa ndi tsamba lodulidwa lozizira. Pankhaniyi, tsamba lapadera lozungulira la tsamba la zinthu limamaliza kudula, komwe ndi kozizira.

Chinsinsi cha luso la kudula mozizira la kusunga chogwirira ntchito ndi tsamba la kudula mozizira ndi mutu wapadera wodulira: mutu wodulira wa cermet.

Mitu yodulira ya Cermet imasunga mawonekedwe a zoumba monga kuuma kwambiri, mphamvu zambiri, kukana kukalamba, kukana kutentha kwambiri, kukana kukhuthala ndi kukhazikika kwa mankhwala, komanso imakhala ndi kulimba kwabwino kwa chitsulo komanso kusinthasintha kwa pulasitiki. Cermet ili ndi ubwino wa chitsulo ndi zoumba. Ili ndi kukhuthala kochepa, kuuma kwambiri, kukana kukalamba komanso kutentha kwabwino. Sizidzasweka chifukwa cha kuzizira mwadzidzidzi kapena kutentha. Pakudula, ma serrations a mutu wodulira wa ceramic adzapangitsa kutentha ku tchipisi, motero kusunga tsamba la saw ndi zinthu zodulira kuzizira.

Ubwino Wodula Madzi Ozizira

Macheka ozizira angagwiritsidwe ntchito kudula mawonekedwe osiyanasiyana, kuphatikizapo ndodo, machubu, ndi zotulutsira. Macheka ozizira ozungulira okha, ozungulira amagwira ntchito bwino popanga zinthu komanso mobwerezabwereza komwe kulekerera ndi kumaliza ndikofunikira. Makina awa amapereka liwiro losinthasintha la masamba ndi kuchuluka kwa chakudya chosinthika kuti apange mwachangu komanso kudula kolondola popanda macheka. Macheka ozizira amatha kugwiritsa ntchito ma alloys ambiri a ferrous ndi nonferrous. Ubwino wina ndi monga kupanga macheka ochepa, kung'anima kochepa, kusintha mtundu pang'ono komanso kusakhala ndi fumbi.

Njira yocheka yozizira imatha kupitirira mphamvu pa zitsulo zazikulu komanso zolemera — nthawi zina, ngakhale zolimba ngati ±0.005” (0.127 mm). Macheka ozizira angagwiritsidwe ntchito podula zitsulo zachitsulo ndi zopanda chitsulo, komanso podula molunjika komanso mopingasa. Mwachitsanzo, zitsulo zodziwika bwino zimagwiritsa ntchito kudula kozizira, ndipo zimatha kudulidwa mwachangu popanda kupanga kutentha kwambiri komanso kukangana.

Mavuto Ena Okhudza Kudula Ma Cold Saw

Komabe, kudula kozizira sikwabwino kwa kutalika kosakwana 0.125” (3.175 mm). Kuphatikiza apo, njira imeneyi imatha kupanga ma burrs olemera. Makamaka, ndi vuto pamene muli ndi ma ODs osakwana 0.125” (3.175 mm) komanso pa ma ID ang'onoang'ono kwambiri, pomwe chubucho chimatsekedwa ndi burr yopangidwa ndi cold saw.

Vuto lina la macheka ozizira ndilakuti kuuma kwake kumapangitsa kuti masamba a macheka akhale ofooka komanso ogwedezeka. Kugwedezeka kulikonse - mwachitsanzo, chifukwa chosagwira bwino gawo kapena kuchuluka kosayenera kwa chakudya - kumatha kuwononga mano a macheka mosavuta. Kuphatikiza apo, macheka ozizira nthawi zambiri amachititsa kutayika kwakukulu kwa kerf, zomwe zimapangitsa kuti kupanga kutayike komanso ndalama zambiri.
Ngakhale kudula kozizira kungagwiritsidwe ntchito kudula zitsulo zambiri zachitsulo ndi zopanda chitsulo, sikuvomerezeka pa zitsulo zolimba kwambiri - makamaka, zolimba kuposa chodulacho. Ndipo ngakhale kuti macheka ozizira amatha kudula pamodzi, amatha kuchita izi ndi zigawo zazing'ono kwambiri ndipo kufunikira kwapadera ndikofunikira.

Masamba Olimba Odulira Mwachangu

Kudula kozizira kumagwiritsa ntchito tsamba lozungulira kuchotsa zinthu pamene kutentha komwe kumapangidwa kumapita ku zidutswa zomwe zimapangidwa ndi tsamba lodula. Kudula kozizira kumagwiritsa ntchito tsamba lolimba lachitsulo chothamanga kwambiri (HSS) kapena tsamba la tungsten carbide-tipped (TCT) lozungulira pa RPM yotsika.
Mosiyana ndi dzinali, masamba a HSS sagwiritsidwa ntchito kawirikawiri pa liwiro lalikulu kwambiri. M'malo mwake, vuto lawo lalikulu ndi kuuma, komwe kumawapatsa mphamvu yolimbana ndi kutentha ndi kuwonongeka. Masamba a TCT ndi okwera mtengo komanso olimba kwambiri ndipo amatha kugwira ntchito ngakhale kutentha kwambiri kuposa HSS. Izi zimathandiza kuti masamba a TCT saw agwire ntchito mofulumira kuposa masamba a HSS, zomwe zimachepetsa kwambiri nthawi yodula.

Kudula mwachangu popanda kupanga kutentha kwambiri komanso kukangana, masamba a makina ozizira odulira amapewa kuwonongeka msanga komwe kungakhudze kumalizidwa kwa zigawo zodulidwa. Kuphatikiza apo, mitundu yonse iwiri ya masamba imatha kukonzedwanso ndipo ingagwiritsidwe ntchito kangapo isanatayidwe. Kukhalitsa kwa tsamba nthawi yayitali kumeneku kumathandiza kuti kudula kozizira kukhale njira yotsika mtengo yodulira mwachangu komanso yomaliza bwino.

Zolakwa Zofala Zoyenera Kupewa Mukadula Chitsulo Chouma

Mukagwiritsa ntchito tsamba lolimba kuposa chitsulo, kudula kouma kungakhale kovuta pa zida zanu. Pofuna kupewa kuwonongeka kapena ngozi podula chitsulo, nazi zolakwika zomwe zimafala kwambiri zomwe muyenera kuziganizira:

Liwiro Lolakwika la Tsamba: Mukadula chitsulo chouma, ndikofunikira kusamala liwiro la tsambalo. Ngati tsamba lanu likuyenda mofulumira kwambiri, lingapangitse chitsulo kupindika kapena kugwedezeka ndikuswa tsamba lanu. Kumbali ina, ngati likuyenda pang'onopang'ono kwambiri, kutentha kudzawonjezeka mu soka lanu ndipo kungaliwononge.

Kutseka Kolakwika: Onetsetsani kuti mwatseka bwino chinthu chilichonse chachitsulo chomwe mukudula. Kusuntha zinthu n'koopsa ndipo kungayambitse ngozi yaikulu.

Mukamagwiritsa ntchito makina aliwonse odulira mozizira, ndikofunikira kusankha malo oyenera odulira mano.

Kusankha mtundu woyenera wa dzino lanu la cold saw kumadalira:

* Kuuma kwa zinthuzo

* Kukula kwa gawolo

* Kukhuthala kwa khoma

Zigawo zolimba zimafuna masamba okhala ndi mano opindika, pomwe machubu opyapyala kapena mawonekedwe ang'onoang'ono okhala ndi magawo ang'onoang'ono amafunikira masamba okhala ndi mano opindika bwino. Ngati muli ndi mano ambiri mu nsaluyo nthawi imodzi, zotsatira zake zidzakhala kung'ambika m'malo mochotsa tchipisi. Izi zimapangitsa kuti pakhale kupsinjika kwakukulu kwa kudula mano.

Kumbali inayi, mukadula makoma olemera kapena olimba pogwiritsa ntchito tooth pitch yopyapyala kwambiri, ma tchipisi amazungulira mkati mwa gullet. Popeza ma thin-tooth pitches ali ndi ma thin ang'onoang'ono, ma tchipisi omwe asonkhanitsidwa amaposa mphamvu ya ma thin ndipo amakanikiza makoma a workpieces zomwe zimapangitsa kuti ma tchipisi azitsekeka ndikumangika. Tsamba lozizira la tchipisi lidzayamba kugwira ntchito ngati silikudula, koma chifukwa chake silingathe kuluma ndi ma thin-to ...

Dziwani kuti ngakhale kusankha njira yoyenera yogwiritsira ntchito mano anu ndikofunikira kwambiri, si chinthu chokhacho chomwe chimatsimikizira tsamba labwino kwambiri la sopo wozizira lomwe mungagwiritse ntchito. Mofanana ndi zida zina, kugwira ntchito bwino kwa sopo wozizira komanso moyo wautali kumadalira kwambiri mtundu wa zinthu zofunika monga tsamba. HERO imagulitsa masamba abwino kwambiri a sopo wozizira chifukwa timagwiritsa ntchito makina opangidwa ndi akatswiri aku Germany popanga zinthu zathu. Masamba athu adzakuthandizani kudula zitsulo pa ntchito zambirimbiri. Tikusangalala kukuthandizani pafoni!