Kodi chopukusira nkhuni

Pa zokonza, ndi mu ntchito mankhwala ena zambiri zomuthandiza pamwamba mwangwiro boma yosalala. Mukhoza kuchita izi pamanja ntchito sandpaper, koma nthawi ndi khama adzafunika kwambiri. Kuti athandize kumbali ndondomeko, mukhoza kugwiritsa ntchito zipangizo zapadera mphamvu - chopukusira. zipangizozi zilipo mitundu yambiri ndi zolinga zosiyana ndi chagwiritsidwa pa zosiyanasiyana pamalo processing.

lamba Sanders

Wood zambiri ntchito makina tepi. Ichi ndi chifukwa chakuti kukhudzana ndi chipangizo ngati n'zosavuta: likulu yokoka ndi otsika, m'malo sanding lamba ndi yosavuta, ndipo fumbi Akusonkhanitsa thumba lapadera. Ena zitsanzo kupereka kugwirizana kwa makina mwa payipi ya yoyeretsa kuyamwa. Iyi ndi njira yabwino kwambiri kuchotsa fumbi. Zonsezi zimathandiza pokonza pamalo lalikulu mu nthawi yochepa.

Sander nkhuni angakhale ndi mphamvu osiyana (500 1200 W) ndi lamba liwiro (75 550 m / Mph). Ena zitsanzo kupereka kwa kusintha wa magawo awa, wakupatsani kusankha akafuna ntchito iliyonse pamwamba kuchitiridwa ndi kugwira ntchito. Pakuti oyamba zothandiza mkati akuya zochepa umapezeka - izo kuchotsa wosanjikiza nkhuni lalikulu kuposa kutero.

Okhakhala malamba a granularity osiyana. Ndi zofunika kuti akhale a mitundu yosiyanasiyana ya consumables: grit kwa Machining akhakula, sing'anga ndi kupukuta chabwino ndi kuwamaliza pamwamba. Chabwino, ngati chopukusira nkhuni ali m'mbali lathyathyathya - izi zimathandiza kuti pokonza mankhwala pamalo mu ngodya.

Akututuma kapena grinders lathyathyathya

chopukusira izi pa nkhuni ndi tayala amakona anayi nsanja. Pamwamba mankhwala chifukwa kugwedera kwa nsanja limene pepala abrasive (sandpaper ochiritsira chidutswa, kudula kukula kwa nsanja). Mapepala amamangiriridwa m'njira zosiyanasiyana: pa chitsanzo chimodzi pogwiritsa ntchito clamps pa zina - mothandizidwa ndi Velcro. M'nkhani ino ndiponso nkhani zina, m'malo amapezeka masekondi.

Sanding nsanja akhale lina lapadera mantha zosagwira mapulasitiki, zitsulo ndi kasakaniza wazitsulo. Posankha ndi zidendene chida akuti: icho chiyenera kukhala ndi mawonekedwe zolondola, sikudzakhala dents, tchipisi kapena kuwonongeka ena.

Mphamvu ya mtundu wa grinders zochepa: 130-600 Watts. ntchito zothandiza sitiroko pafupipafupi kusintha, amene amalola inu kusankha mulingo woyenera mode ntchito iliyonse pamwamba. Dongosolo fumbi deta ndi ofanana: thumba lapadera kapena pogwiritsa ntchito kuyamwa. Ena zitsanzo ndi nsanja ya mosiyanasiyana kuti angakhale naco mankhwala mphako zochotseka. Vibratory sander nkhuni amalola bwino kuchitira padziko (poyerekeza lamba-mtundu zida), koma ali ndi ntchito m'munsi.

Eccentric, kapena yozungulira Sanders

Mtundu uwu wa zida ntchito liza mankhwala. The njira yodutsamo gulu la zinthu akupera amatikumbutsa kanjira, ndi liwiro rotational ya chimbale cha - masauzande ochepa kusintha pa mphindi. Opaleshoni a mtundu umenewu makina fumbi ndi losaya kwambiri, choncho m'pofunika kugwiritsa ntchito zingalowe m'malo zotsukira, osati thumba. Sander nkhuni ndi yekhayo basi amasiya, ulamuliro liwiro, ndi chogwirira zina. Izo zimapangitsa ntchito yanu wabwino ndiponso otetezeka. Koma mawonekedwe zozungulira za mchitidwe akupera simungathe kusamalira pamwamba pa ngodya. Izi ndi drawback waukulu umenewu makina.

The kukonza, kupanga joinery ndi kumalizitsa pamalo kuthandiza imathandizira ntchito nkhuni chopukusira. Mlendo ojambula zithunzi ndi mafani momveka bwino: chida ichi amalola kuti tikwaniritse zotsatira zabwino nthawi.