nkhani

Ma bereji ozungulira odutsa

Makhalidwe amabearing ozungulira opingasa: Ma crossed roller bearing ndi ma cylindrical rollers kapena ma tapered rollers pa malo ozungulira a V-shaped groove a madigiri 90 kudzera m'ma blocks odzipatula omwe amakonzedwa molunjika kwa wina ndi mnzake, kotero ma crossed roller bearing amatha kupirira katundu wosiyanasiyana monga radial load, axial load ndi torque load. Kukula kwa mphete zamkati ndi zakunja ndi kochepa, ndipo mawonekedwe ake ndi ochepa kwambiri, ndipo ali ndi kulimba kwakukulu, ndipo kulondola kumatha kufika pa P5, P4, ndi P2 levels. Chifukwa chake, ndi yoyenera magawo olumikizana ndi ozungulira a maloboti amafakitale, matebulo ozungulira m'malo opangira makina, matebulo ozungulira olondola, makina azachipatala, ma calculator, makampani ankhondo, zida zopangira IC, ndi zida zina.

 

Kubereka kwa Cross RollerMitundu:

1. Chotengera chozungulira chozunguliraMtundu wa RB (mtundu wogawanika wa mphete yakunja, mtundu wozungulira mphete yamkati)

Mitundu iyi ya zitsanzo ndi mtundu woyambira wa chogwirira chozungulira chozungulira, kukula kwa mphete yamkati ndi yakunja kumachepetsedwa, ndipo kapangidwe kake ndi kakuti mphete yakunja ndi yogawanika, ndipo mphete yamkati ndi kapangidwe kogwirizana, komwe ndikoyenera zigawo zomwe zimafuna kulondola kwakukulu kwa mphete yamkati.

 

2. Mtundu wa RE (mtundu wogawanika wa mphete yamkati, kuzungulira kwa mphete yakunja)

Mitundu iyi ya mitundu ndi mtundu watsopano wopangidwa ndi lingaliro la kapangidwe ka mtundu wa RB, ndipo kukula kwakukulu ndi kofanana ndi mtundu wa RB. Kapangidwe kake ndi kakuti mphete yamkati imagawidwa ndipo mphete yakunja ndi kapangidwe kogwirizana, komwe kuli koyenera zigawo zomwe zimafuna kulondola kwambiri kwa mphete yakunja.

 

3. Mtundu wa RU (mtundu wa mphete yamkati ndi yakunja yolumikizidwa)

Popeza mabowo oikira apangidwa kuti agwiritsidwe ntchito pa mitundu iyi, palibe chifukwa chokonzera flange kapena maziko othandizira. Kuphatikiza apo, chifukwa cha kapangidwe ka mphete yamkati ndi yakunja komwe kali ndi mpando, kuyikako sikukhudza magwiridwe antchito, kotero kulondola kokhazikika kwa kuzungulira ndi mphamvu zitha kupezeka. Itha kugwiritsidwa ntchito pozungulira mphete yakunja ndi yamkati.

 

4. Mtundu wa CRB (wa mtundu wogawanika wa mphete yakunja ndi kuzungulira kwa mphete yamkati)

Kapangidwe kake ndi kakuti mphete yakunja ndi yogawidwa, ndipo mphete yamkati ndi yopangidwa ndi chidutswa chimodzi, yopanda ma roller bearings odzaza ndi khola. Ndi yoyenera zigawo zomwe zimafuna kusinthasintha kwakukulu kwa mphete yamkati.

 

Mtundu wa CRBC (mtundu wogawanika wa mphete yakunja, kuzungulira kwa mphete yamkati)

Kapangidwe kake ndi kakuti mphete yakunja ndi yogawanika, ndipo mphete yamkati ndi yopangidwa ndi chidutswa chimodzi, yokhala ndi khola lodzaza ndi mabearing ozungulira. Ndi yoyenera zigawo zomwe zimafuna kuzungulira kwamphamvu kwa mphete yamkati.

Mtundu wa CRBH (mtundu wa mphete yamkati ndi yakunja yolumikizidwa)

Mphete zamkati ndi zakunja za mndandanda uwu wa zitsanzo ndi zomangamanga zofunika kwambiri pozungulira mphete zakunja ndi zamkati.

 

5. Mtundu wa RA (mtundu wogawanika wa mphete yakunja, mtundu wozungulira mphete yamkati)

Mitundu iyi ya ma model ndi yaying'ono yomwe imachepetsa makulidwe a mphete zamkati ndi zakunja za mtundu wa RB mpaka malire. Ndi yoyenera kugwiritsa ntchito zomwe zimafuna kapangidwe kopepuka komanso kakang'ono, monga ma robot amakampani ndi ma manipulator rotations.

 

Mtundu wa RA-C (mtundu umodzi wosweka)

Miyeso yayikulu ndi yofanana ndi ya mtundu wa RA. Popeza chitsanzochi chili ndi kapangidwe kokhala ndi mapeto a mphete yakunja, mphete yakunja nayonso imakhala yolimba kwambiri, kotero ingagwiritsidwenso ntchito pozungulira mphete yakunja.

 

7. Mtundu wa XR/JXR (wodutsa wozungulira wozungulira)

Mtundu uwu wa bearing uli ndi magulu awiri a mipikisano ndi ma rollers, omwe amagwirizanitsidwa pa ngodya zolondola, ndipo ma rollers amakhala ozungulirana. Kutalika kwa bearing kumakhala kofanana ndi kwa bearing ya mzere umodzi, kotero kumasunga malo ndi nyumba, ndipo ngodya yayikulu yopapatiza ndi kapangidwe ka geometry kopapatiza zimapangitsa kuti bearing ikhale yogwira mtima nthawi zambiri kuposa m'lifupi mwa bearing yokha. Ma rollers opapatiza amatha kupirira ma torque okwera kwambiri ndipo ndi oyenera zida zamakina, kuphatikiza matebulo opindika komanso opukutira, matebulo ozungulira olondola a zida zamakina, makina akuluakulu opopera, ma turrets, maloboti amafakitale, ndi zina zotero.