Kodi china chotulutsa paipi kuti chitoliro ndi? Mitundu ya mipope, zida kuwotcherera

Kufunika kugwirizanitsa madera zomangamanga payipi amapezeka ndi pamene Shim woyamba ndi pa ntchito yokonza. Mbali chitoliro kuwotcherera mu kachitidwe kulankhulana chofunika kuonetsetsa zikayamba. Only mu nthawi zina, imeneyi si zofunika, ndipo akhoza ananyalanyaza. Pofufuza yankho ku funso la momwe china chotulutsa chubu kuti chubu, simungakhoze kuchita popanda ikulongosola za umisiri wamakono. Choyamba, imeneyi imagwira ntchito zipangizo pulasitiki yomwe osati kale ochuluka mu msika mwamsanga achita m'Mphamvu njira yatsopano kwa spikes ogwiritsa. Koma mipope miyambo zitsulo welded pa mlingo ano ndi zovuta kuzimvetsa kuposa kumbuyo 10-15 zaka.

Kodi mitundu ya mipope akhoza welded?

Uthunthu wonse wa chitoliro zakuthupi, amene ntchito mu kachitidwe madzi, mpweya okwanira ndi Kutentha akhoza kugawidwa mu magulu awiri a chuma - chitsulo ndi katundu pulasitiki. Nthawi zonse, chubu weldable, kapena unsembe ntchito ndi iwo adzakhala zosatheka. Kumene, monga njira, inu mukhoza kukumbukira yamazinga kugwirizana njira, amene ntchito lingagwiritsidwe lovuta mankhwala a nyumba zitsulo, koma njira iyi ndi lothandiza osati ntchito. Masiku ano kuwotcherera a mipope zitsulo imagwiridwa ndi zipangizo za magetsi, moti kupereka mfundo amphamvu. Zingapo luso osiyana ntchito ndi mapaipi pulasitiki. Pankhaniyi vuto chifukwa cha ntchito softness chakale kuwotcherera ndi kukhuthala kapangidwe zakuthupi. Choncho, njira soldering ntchito ndi kusungunuka, amene ali m'gulu la gulu ambiri matekinoloje kuwotcherera. Pa nthawi yomweyo njira luso kwa ndikukhazikitsa ngati mitundu ya mankhwala ndi ndinasintha wosiyana zida za makolo kuwotcherera.

zida kuwotcherera

The chipangizo otchuka kwambiri kwa magetsi Arc kuwotcherera a mipope zitsulo ndi theka inverter mtundu. Ntchito, kuteteza malo ntchito asatengere kunja mpweya wapadera ntchito, amene amalola kuti tikwaniritse digiri yapamwamba zedi yolinganizika ndi zikayamba mu msoko lapansi. Kuchepekela kutchuka kwa zipangizo Buku Arc kuwotcherera MMA. Ndi angakwanitse ndipo zophweka kutulutsa china chotulutsa pa zida mkulu sayenda, koma zovuta kwambiri, kuphatikizapo zokolola otsika ndi mapangidwe slag pa china chotulutsa pamwamba kuti ayenera kuchotsedwa. Koma njira kuwotcherera zipangizo pulasitiki, kachitidwe zambiri ntchito spikes kukanikiza. Ndipo masiku ano polypropylene chubu, ndi chitsanzo cha polyvinylchloride soldered mu makina kukhala mphero wodula kamangidwe, zosangalatsa vise mbale kudula (Kutentha mchitidwe) ndi chipangizo kwa jointing.

Kukonzekera machubu zitsulo kwa kuwotcherera

Mipope mosamala sanded kwa zoyenera pazipita kwa wina ndi mzake. mbali zonse ayenera kukhala otsika chamfer oyenerera pa 45-degree wachibale olamulira chubu. Pankhaniyi akhale lathyathyathya nkhope m'lifupi mwake osachepera 2 mm. Komabe, magawo zosiyanasiyana malinga ndi awiri chitoliro. No zofunika zochepa ndi funso mmene china chotulutsa chubu kuti chitoliro, ndi kuphedwa olondola a mayikidwe a. Asanalankhule ntchito zofunika kutulutsa khamulo - kuti zolondola zokhazokha pazipita mu kuchepetsa m'mbali mwa zigawo ziwiri kuti welded. Nthawi zina, kunyongedwa amate, kuti aumbike mwa kanthawi msoko kuti pa msonkhano amachita mbale kamangidwe.

Magetsi kuwotcherera machubu zitsulo

Choyamba m'pofunika kuchita kopanira "pansi." chingwe The ayenera kukhala olekanitsidwa ndi linatseka mwini wapadera. Mu zida za kuwotcherera wayikidwa akadakwanitsira mphamvu panopa chigawo chimodzi chofunika chifukwa cha nkhani ina, - pafupifupi zifunika kwa kasakaniza wazitsulo zofewa, ndi yabwino kwambiri chifukwa steels mkulu aloyi. Komanso clamped Arc elekitirodi ndi kuikidwa pansi 60 degree wachibale workpiece lapansi. Ndipo pa mfundo imeneyi ndi wokhudza Arc kuwotcherera wayamba kali wa machubu zitsulo, sipangakhalenso limodzi ndi mapangidwe nsakali ntchito. The elekitirodi tiyenera kukhudzidwa pang'onopang'ono, koma monga kuteteza kukakamira. Ngati akuchedwa malo amodzi ndi chiopsezo chotenga ndi mapindikidwe kwambiri. Popewa izi zimathandiza yunifolomu atanyamula Arc pa pamwamba. Chifukwa cha zimenezi, ayenera kupanga olimba wavy msoko.

Kukonzekera kuwotcherera a mipope pulasitiki

Choyamba machubu tadulidwa kukula malinga ndi kutalika yokwanira ya kapangidwe anakonza. Ndiko kuti, ndi zofunika kukonza ambiri ndondomeko msonkhano kuti kuwotcherera anali Inandithandiza. Izi kudziŵidwa si nthawi zonse, koma ngati n'kotheka, ntchito zonse zamanja ndi payipi ndi kugwira ntchito kuwotcherera. Padzakhala zosaposa kusunga zochepa mbali ina ya mankhwala akhoza anadzetsa pa oyenerera. Ndiye, monga zinachitikira analogs zitsulo, polyvinylchloride ndi polypropylene mapaipi ndi kuwavula. Ntchito yaikulu panthawi imeneyi - kupeza yosalala, aukhondo m'mbali. Khalidwe la m'mbali mwa chubu zimadalira kudalirika kwa msoko m'tsogolo. Izi likugwira ntchito makamaka mankhwala pulasitiki, monga zofewa dongosolo burrs tomwe monyanyira ndi zofunika kwambiri mu ndondomeko soldering.

mipope pawiri pulasitiki

maofesi lalikulu kuwotcherera a mipope pulasitiki zambiri ndi unsembe atathana ndi zoononga mu mzere mode kupanga zimfundo. A pang'ono njira zosavuta akutsatiridwa kamodzi soldering ntchito. Zolinga ngati zipangizo ya m'manja kuti ntchito ndi zinthu Kutentha mu mawonekedwe a nozzles. Pamaso zikugwira ntchito makina ayenera kuikidwa pa lathyathyathya pamwamba, ndipo anapereka kutentha akadakwanitsira. Mwachitsanzo, kuwotcherera wa PVC chitoliro nthawi anazindikira pansi zikhalidwe za 260 ° C. Pambuyo mphindi 10-15. pambuyo kusintha pa chida oyimba zinthu mulingo woyenera kutentha, kudzakhala kotheka kuti kuyamba ntchito.

Wokwera pa nozzle kwa workpiece pawiri - koyenera pa mandrel, ndi mikono wokwera pa chitoliro a. Ntchito yokha chikuchitika mu maminiti pang'ono, ngati pulasitiki chimasungunula mwamsanga. Choncho, muyenera pambuyo kusintha pa chipangizo ndi wokonzeka kumaliza ndondomekoyi. Direct kuwotcherera mipope PVC anatsatira pawiri amapangidwa kuchokera woyamba mu zochita. Inu simungakhoze atembenuza ndi kuyesa kukonza olowa chifukwa mu masekondi angapo kuyamba kusintha kulikonse pambuyo kuwotcherera bwanji mphamvu zoipa.

nthawi yaitali bwanji zimatengera kuti ukhale pansi zakuthupi?

Pankhani ya mipope zitsulo ndondomeko imatenga nthawi yaitali ndipo ambiri anachita mu zigawo kupanga olowa. Choncho, kapangidwe ndi kupeza mphamvu mu njira ya bizinesi. Pambuyo ntchito mokwanira kudikira mpaka Mphambano malo kwa kuziziritsa mwachibadwa. A maminiti pang'ono ife kudikira ngati mungachite kuwotcherera zimfundo chitoliro zopangidwa pulasitiki. Malinga ndi makulidwe a nkhani ndi kuwotcherera akuya imeneyi ili lingayambire pakukhala 3 Mphindi 20. Nkofunika kudziwa kuti ntchito ndi zinthu zitsulo ndi pulasitiki ndi njira soldering sangathe ntchito kuti imathandizira pa ndondomeko kuzirala.

Kodi china chotulutsa chitoliro kuti chitoliro kwa zigawo zosiyana?

Nthawi zina, pazifukwa zina, chifukwa zachilendo payipi structural kuphedwa, ifenso timalimbana ndi zigawo zosiyana. Mwachitsanzo, zingakhale zofunika molumikizana tingachipeze powerenga chubu zozungulira ndi preform ndi gawo yaitali. Pankhaniyi, chitoliro ndi welded m'dera mwachizolowezi imene alumali m'lifupi limafanana ndi utali wozungulira bwalo. opaleshoni imagwiridwa yekha pa alumali wina. Kenako machubu ndi zigawo zosiyana waku Arc pa kuwotcherera poyatsira luso limapereka zipangizo chachikulu. Ndi redistributing anapanga welded zitsulo pawiri ayenera kuchitidwa pa malo lonse lolumikizana - n'zoonekeratu kuti mu nkhani iyi zidzakhala zazikulu kuposa mu kuwotcherera muyezo.

Pomaliza

umisiri adzakhala wosalira ndi kuwotcherera zinthu zosiyanasiyana, kwambiri kuwonjezera mwayi wa unsembe. Lero, nkhani za momwe china chotulutsa chubu kuti chubu, pafupifupi alibe malire luso. Arc kuwotcherera Mwachitsanzo, zimathandiza kuti ntchito zipangizo zonse kuti ntchito osati zoweta komanso gawo mafakitale. Palibe malire kwa chitoliro unsembe pulasitiki, amene n'zosavuta kulumikiza zipangizo soldering.