The reamer ndi chida chozungulira chokhala ndi mano amodzi kapena angapo kuti adule zitsulo zopyapyala pamwamba pa dzenje lopangidwa ndi makina. Remer ili ndi chida chomalizitsa chozungulira chokhala ndi m'mphepete mowongoka kapena m'mphepete mwawongowongolereranso kapena kudula.
Reamers nthawi zambiri amafuna makina olondola kwambiri kuposa kubowola chifukwa cha kuchepa kwa voliyumu. Zitha kugwiritsidwa ntchito pamanja kapena kuikidwa pamakina obowola.
The reamer ndi chida chozungulira chokhala ndi mano amodzi kapena angapo kuti adule chitsulo chopyapyala pamwamba pa dzenjelo. Bowo lomwe limakonzedwa ndi reamer limatha kupeza kukula kwake ndi mawonekedwe ake.
Ma reamers amagwiritsidwa ntchito kukonzanso mabowo omwe adabowoledwa (kapena kusinthidwa) pa ntchitoyo, makamaka kukonza makina olondola a dzenje ndikuchepetsa kuuma kwa pamwamba pake. Ndi chida chomaliza ndi kutsiriza theka-mabowo , The Machining allowance zambiri zochepa kwambiri.
Ma reamers omwe amagwiritsidwa ntchito popanga ma cylindrical mabowo amagwiritsidwa ntchito kwambiri. Chowotcha chomwe chimagwiritsidwa ntchito popanga dzenje la tapered ndi chowongolera chokhazikika, chomwe sichimagwiritsidwa ntchito kawirikawiri. Malinga ndi momwe amagwiritsidwira ntchito, pali makina opangira manja ndi makina opangira makina. Makina opangira makina amatha kugawidwa molunjika shank reamer ndi taper shank reamer. Mtundu wa dzanja ndi wowongoka.
Mapangidwe a remer nthawi zambiri amapangidwa ndi gawo logwirira ntchito ndi chogwirira. Gawo logwira ntchito makamaka limagwira ntchito zodulira komanso zowongolera, ndipo m'mimba mwake malo oyeserera amakhala ndi taper yolowera. Shank imagwiritsidwa ntchito kuti imangiridwe ndi zida, ndipo imakhala ndi shank yowongoka ndi shank ya tapered.
Nthawi yotumiza: Dec-15-2021
