Irola eyisiphambano yomugqa owodwai-slewing bear

Ukusekelwa okujikelezayo kwe-single-row cross cross roller, eyakhiwe izindandatho ezimbili zokuhlala, isakhiwo esihlangene, isisindo esilula, ukunemba okuphezulu kokukhiqiza, igebe elincane lomhlangano, izidingo eziphakeme zokunemba kokufakwa, ama-roller ahlukaniswe ngu-1: 1, angathwala amandla nokuphambuka. ngesikhathi esifanayo amandla e-Radial kanye ne-tipping spiral.Isetshenziswa kabanzi ekuphakamiseni nasekuthutheni, emishinini yokwakha kanye nemikhiqizo yezempi.

Umugqa owodwa wamaphoyinti amane othintana naye webhola elijula

Ibhola lokuxhumana elinamaphuzu amane womugqa owodwaukusekela okujikelezayoiqukethe izindandatho zezihlalo ezimbili, isakhiwo esihlangene, isisindo esilula, ukuthintana ngamaphuzu amane phakathi kwebhola lensimbi kanye nomzila womjaho we-arc, futhi ingathwala amandla okuthwala, amandla e-radial kanye nekhoyili etshekisayo ngesikhathi esisodwa.Ama-conveyor, ama-welding manipulators, ama-cranes amancane naphakathi nama-excavators neminye imishini yokwakha iyashintshwa.

Ngakho-ke, umthwalo womugqa ngamunye wama-roller ungaqondaniswa kahle futhi unqunywe, futhi ungamelana nezinguquko ezihlukahlukene ngesikhathi esifanayo.Yilokhuelikhulu kunawo wonkeumthamo womkhiqizo othile.Ubukhulu be-axial kanye ne-radial buqinile futhi bakheke nge-axially, ikakhulukazi efanele ukuphuka.Imishini esindayo yobubanzi, efana nezimba zamasondo ebhakede, okhrayini bamasondo, okhrayini basolwandle, ukuzungeziswa kwe-ladle kanye nama-cranes amaloli amakhulu kanye neminye imishini.

Amarowu amabili angu-angular oxhumene naye webhola lokujula

Ukusekelwa okuzungezisayo kohlobo lwebhola elinemigqa emibili kunamaringi ezihlalo ezintathu, futhi amabhola ensimbi nama-spacers angakhishelwa ngokuqondile emigwaqweni yomjaho ephezulu nangaphansi.Ngokwezimo zokucindezeleka, imigqa engaphezulu nephansi yamabhola ensimbi anama-diameter ahlukene ahlelwa.

Lolu hlobo lomhlangano ovulekile lulula kakhulu.Ama-engeli athwala umthwalo wemigwaqo ye-arc ephezulu nephansi womabili angu-90°, angathwala isigameko esikhulu kanye netorque etshekisayo.Uma amandla eradial emakhulu kunezikhathi ezingu-0.1 amandla okufaka, umzila womjaho kufanele uklanywe ngokukhethekile.I-double-row ball slewing bear inobukhulu obukhulu be-axial kanye ne-radial dimensions kanye nesakhiwo esiqinile, esilungele ngokukhethekile ukulayisha nokukhipha imishini efana nama-tower cranes nama-cranes wamaloli adinga amadiamitha aphakathi nendawo noma amakhulu.