Ma Castor ndi mawu wamba, kuphatikizapo ma castor osunthika, ma castor okhazikika ndi ma castor osunthika okhala ndi mabuleki. Ma castor osunthika, omwe amadziwikanso kuti mawilo a universal, amalola kuzungulira madigiri 360; Ma castor okhazikika amatchedwanso ma castor olunjika. Alibe kapangidwe kozungulira ndipo sangazungulire. Nthawi zambiri, ma castor awiriwa amagwiritsidwa ntchito limodzi. Mwachitsanzo, kapangidwe ka trolley ndi mawilo awiri olunjika kutsogolo ndi mawilo awiri a universal pafupi ndi chogwirira kumbuyo. Ma Castor amapangidwa ndi zinthu zosiyanasiyana, monga ma pp castor, ma PVC castor, ma PU castor, ma cast iron castor, ma nylon castor, ma TPR castor, ma iron-core nylon castor, ma iron-core PU castor, ndi zina zotero.
1. Makhalidwe a kapangidwe kake
Kutalika kwa kuyika: kumatanthauza mtunda woyima kuchokera pansi kupita ku malo oyika zida, ndipo kutalika kwa kuyika kwa ma castor kumatanthauza mtunda woyima kwambiri kuchokera ku mbale yoyambira ya castor ndi m'mphepete mwa gudumu.
Mtunda wothandizira pakati pa chiwongolero: umatanthauza mtunda wopingasa kuchokera pamzere woyima wa rivet wapakati mpaka pakati pa pakati pa gudumu.
Kutembenuza radius: kumatanthauza mtunda wopingasa kuchokera pamzere woyimirira wa rivet yapakati kupita kumphepete kwakunja kwa tayala. Kutalikirana koyenera kumathandiza kuti castor itembenuke madigiri 360. Kaya radius yozungulira ndi yoyenera kapena ayi zidzakhudza mwachindunji moyo wa ntchito ya castor.
Katundu woyendetsa: mphamvu yonyamula katundu ya ma castor ikamayenda imatchedwanso kuti dynamic load. Katundu woyendetsa galimoto amasiyana malinga ndi njira zosiyanasiyana zoyesera mufakitale ndi zipangizo zosiyanasiyana za mawilo. Chofunika kwambiri ndi chakuti kapangidwe ndi mtundu wa chithandizocho zingapewe kugwedezeka ndi kugwedezeka.
Kulemera kwa mphamvu: mphamvu ya ma castor nthawi yomweyo pamene zida zakhudzidwa kapena kugwedezeka ndi katundu. Kulemera kwa mphamvu yokhazikika Kulemera kwa mphamvu yokhazikika Kulemera kwa mphamvu yokhazikika: kulemera komwe ma castor angapirire pansi pa mkhalidwe wokhazikika. Kawirikawiri, katundu wokhazikika uyenera kukhala nthawi 5-6 za katundu wothamanga (mphamvu yosinthasintha), ndipo katundu wokhazikika uyenera kukhala osachepera nthawi ziwiri za katundu wokhudzana ndi mphamvu.
Chowongolera: Mawilo olimba ndi opapatiza ndi osavuta kuwatembenuza kuposa mawilo ofewa ndi otakata. Chigawo chozungulira ndi chinthu chofunikira kwambiri pa kuzungulira kwa mawilo. Ngati chigawo chozungulira ndi chachifupi kwambiri, chidzawonjezera zovuta zozungulira. Ngati ndi chachikulu kwambiri, chidzapangitsa kuti gudumu ligwedezeke ndikufupikitsa moyo wake.
Kusinthasintha kwa kuyendetsa: Zinthu zomwe zimakhudza kusinthasintha kwa magalimoto oyendetsa magalimoto ndi monga kapangidwe ka chithandizo ndi kusankha kwa chitsulo chothandizira, kukula kwa gudumu, mtundu wa gudumu, bearing, ndi zina zotero. Gudumu likakula, kusinthasintha kwa kuyendetsa kumakhala bwino. Magudumu olimba komanso opapatiza omwe ali pansi posalala amapulumutsa ntchito kuposa magudumu ofewa athyathyathya, koma magudumu ofewa omwe ali pansi posagwirizana amapulumutsa ntchito, koma magudumu ofewa omwe ali pansi posagwirizana amatha kuteteza bwino zida ndi kuyamwa kwa shock!
2. Malo ogwiritsira ntchito
Amagwiritsidwa ntchito kwambiri m'ngolo yonyamula anthu, malo osungira katundu, malo ogwirira ntchito, ndi zina zotero.
Ma Castor amagawidwa m'magulu awiri:
A. Ma castor okhazikika: bulaketi yokhazikika ili ndi gudumu limodzi, lomwe limangoyenda molunjika.
B. Ma casteor osunthika: bulaketi yokhala ndi chiwongolero cha madigiri 360 ili ndi gudumu limodzi, lomwe limatha kuyendetsa mbali iliyonse momwe lingafunire.
Ma Castor ali ndi mawilo osiyanasiyana a single gudumu, omwe amasiyana kukula, mtundu, tayala, ndi zina zotero. Sankhani gudumu loyenera kutengera mikhalidwe iyi:
A. Gwiritsani ntchito malo ogwirira ntchito.
B. Kulemera kwa katundu wa chinthucho.
C. Malo ogwirira ntchito ali ndi mankhwala, magazi, mafuta, mafuta, mchere ndi zinthu zina.
D. Nyengo zosiyanasiyana zapadera, monga chinyezi, kutentha kwambiri kapena kuzizira kwambiri
E Zofunikira pa kukana kugundana, kukana kugundana ndi bata loyendetsa.
3. Ubwino wa zinthu
Polyurethane, chitsulo chopangidwa ndi chitsulo, rabara ya nitrile (NBR), rabara ya nitrile, rabara lachilengedwe, rabara ya silicone fluororubber, rabara ya neoprene, rabara ya butyl, rabara ya silicone (SILICOME), EPDM, Viton, rabara ya nitrile ya hydrogenated (HNBR), rabara ya polyurethane, rabara, rabara ya PU, rabara ya PTFE (zigawo zopangira PTFE), zida za nayiloni, gudumu la rabara la Polyoxymethylene (POM), gudumu la rabara la PEEK, zida za PA66.
4. Makampani ogwiritsira ntchito
Zipangizo ndi makina a mafakitale, amalonda, azachipatala, zoyendera ndi zotetezera chilengedwe, zinthu zoteteza chilengedwe ndi zoyeretsera, mipando, zida zamagetsi, zida zokongoletsa, zida zamakina, zinthu zaluso, zinthu za ziweto, zinthu za hardware ndi mafakitale ena.
5. Kusankha mawilo
(1). Sankhani zinthu zogwirira gudumu: choyamba, ganizirani kukula kwa msewu, zopinga, zinthu zotsalira (monga zipilala zachitsulo ndi mafuta) pamalopo, momwe zinthu zilili (monga kutentha kwambiri, kutentha kwabwinobwino kapena kutentha kochepa) ndi kulemera komwe gudumulo linganyamulire kuti mudziwe zinthu zoyenera zogwirira gudumu. Mwachitsanzo, magudumu a rabara sangakhale olimbana ndi asidi, mafuta ndi mankhwala. Magudumu a polyurethane amphamvu kwambiri, magudumu a nayiloni, magudumu achitsulo ndi magudumu otentha kwambiri angagwiritsidwe ntchito m'malo osiyanasiyana apadera.
(2). Kuwerengera mphamvu yonyamula katundu: kuti muwerenge mphamvu yonyamula katundu yofunikira ya ma castor osiyanasiyana, ndikofunikira kudziwa kulemera kosayenera kwa zida zonyamulira, katundu wokwera kwambiri komanso chiwerengero cha mawilo amodzi ndi ma castor omwe amagwiritsidwa ntchito. Mphamvu yonyamula katundu yofunikira ya gudumu limodzi kapena castor imawerengedwa motere:
T=(E+Z)/M × N：
---T = kulemera kofunikira kwa mabearing a gudumu limodzi kapena ma castor;
---E = kulemera kochepa kwa zida zonyamulira;
---Z = katundu wokwanira;
---M = chiwerengero cha mawilo amodzi ndi ma castor omwe agwiritsidwa ntchito;
---N = chitetezo (pafupifupi 1.3-1.5).
(3). Dziwani kukula kwa m'mimba mwake wa gudumu: kawirikawiri, m'mimba mwake wa gudumu ukakhala waukulu, kumakhala kosavuta kukankhira, komanso kumakhala kokulirapo mphamvu yonyamula katundu, komanso kuteteza nthaka ku kuwonongeka. Kusankha kukula kwa m'mimba mwake wa gudumu kuyenera kuganizira kaye kulemera kwa katundu ndi mphamvu yoyambira ya chonyamulira pansi pa katunduyo.
(4). Kusankha zipangizo zamagudumu ofewa ndi olimba: nthawi zambiri, magudumuwa akuphatikizapo gudumu la nayiloni, gudumu la polyurethane lapamwamba, gudumu la polyurethane lamphamvu kwambiri, gudumu la rabara lopangidwa ndi mphamvu zambiri, gudumu lachitsulo ndi gudumu la mpweya. Magudumu a polyurethane lapamwamba kwambiri ndi magudumu a polyurethane amphamvu kwambiri angakwaniritse zofunikira zanu zoyendetsera kaya akuyendetsa pansi m'nyumba kapena panja; Magudumu a rabara lopangidwa ndi mphamvu zambiri angagwiritsidwe ntchito poyendetsa m'mahotela, zida zachipatala, pansi, pansi pamatabwa, pansi pa matailosi a ceramic ndi pansi zina zomwe zimafuna phokoso lochepa komanso chete poyenda; Gudumu la nayiloni ndi gudumu lachitsulo ndizoyenera malo omwe pansi sipali bwino kapena pali zipini zachitsulo ndi zinthu zina pansi; Gudumu la pampu ndi loyenera kunyamula katundu wopepuka komanso msewu wofewa komanso wosafanana.
(5). Kusinthasintha kwa kuzungulira: gudumu limodzi likamazungulira lalikulu, limakhala lopulumutsa ndalama zambiri. Chogwirira chozungulira chimatha kunyamula katundu wolemera, ndipo kukana kwake panthawi yozungulira kumakhala kwakukulu. Gudumu limodzi limayikidwa ndi chogwirira chapamwamba kwambiri (chachitsulo chonyamula) cha mpira, chomwe chingathe kunyamula katundu wolemera, ndipo kuzungulirako kumakhala kosavuta kunyamulika, kosinthasintha komanso chete.
(6). Mkhalidwe wa kutentha: kuzizira kwambiri ndi kutentha kwambiri zimakhudza kwambiri ma castor. Gudumu la polyurethane limatha kuzungulira mosinthasintha kutentha kochepa kwa minus 45 ℃, ndipo gudumu lolimba kutentha kwambiri limatha kuzungulira mosavuta kutentha kwakukulu kwa 275 ℃.
Chisamaliro chapadera: chifukwa mfundo zitatu zimatsimikiza ndege, pamene chiwerengero cha ma castor omwe amagwiritsidwa ntchito ndi anayi, mphamvu yonyamula katundu iyenera kuwerengedwa ngati zitatu.
6. Makampani osankha mawilo.
7. Kusankha fanizo
(1) Chogwirira cha roller: chogwirira cha roller pambuyo pa kutentha chimatha kunyamula katundu wolemera ndipo chimakhala ndi kusinthasintha kwa kuzungulira konse. Kulemera kolemetsa ndipo chimakhala ndi kusinthasintha kwa kuzungulira konse.
(2) Chogwirira mpira: Chogwirira mpira chopangidwa ndi chitsulo chapamwamba kwambiri chimatha kunyamula katundu wolemera ndipo ndi choyenera pazochitika zomwe zimafuna kusinthasintha komanso chete.
(3) Chophimba chopanda kanthu: choyenera nthawi zambiri zonyamula katundu wambiri komanso wothamanga kwambiri
Nthawi yotumizira: Feb-17-2023
