Pobeditovye xyaum: yam ntxwv thiab cov kev siv

Nws yog tsis muaj daim card uas ua ib lub qhov nyob rau hauv lub ua kev reinforced nyob rau hauv lub li ib txwm xyaum yog tsis zoo li mus kawm tau ntawv zoo. Thaum koj sim mus ua nws cov khoom yuav xaub dua tus nto los yog yuav tsis zoo. Feem ntau, ua vaj tse yog lub feem ntau complex thiab intractable lis cov khoom. Mus ua hauj lwm nrog lawv siv tshwj xeeb pobeditovye laum, uas welded mus rau carbide inserts.

Cov khoom rau qhov siv thiab ua cov khoom protrudes cobalt hlau thiab tungsten carbide. Thiab lub npe "pobeditovye xyaum" hardware tau los ntawm lo lus "yeej". Txij li thaum lub laum pib nyob rau hauv lub xyoo pua xeem, lawv tau npaj los yeej qhob los yog lwm yam ntaub ntawv.

Pobeditovye xyaum yuav tsum tau tshwj xeeb kev khiav hauj lwm tej yam kev mob. Nyob rau hauv lawv ntaus ntawv carbide phaj yog txuas mus rau lub vaj tse los ntawm brazing. Nyob rau hauv lub lag luam, lub active feem ntawm lub cuab tam yog raug ntev thaum tshav kub kub, lub soldering zog yog txo, ua rau qhov yuav ntawm kev sib cais ntawm lub phaj. Kom tsis txhob no, pobeditovye xyaum yuav tsum tau tseg txias. Cov khoom tau tseeb tiam phaj siv laser welding. Qhov no ua rau nws tau los mas kub txog li 1200 ° C degrees, thiab drilling yuav tsum tau nrog ntau dua cov kev ceev.

Tshiab tsim tau ho hloov tus qauv ntawm ib carbide phaj. Niaj hnub no ib txhij nrog tungsten carbide siv nitrides thiab carbides ntawm titanium, boron, pob zeb ntais. Txawm li cas los, xws li ib tug ua ke ntawm hard-drilled qhob. Ho leeb txoj kev no tso cai rau kev siv ntawm ib tug reciprocating (rauj) ib txhij nrog lub muab lub zog. Vim li no cov pob zeb ua tej kab nrib pleb ntawm lub taw tes rau ntawm tej yam thiab drilling nws muab qhov zoo tshaj plaws tshwm sim.

Rau cov kev kho mob ntawm pob zeb pobeditovye xyaum yuav tsum tau siv nyob rau hauv tshwj xeeb hnyiab, nruab nrog percussion ntaus ntawv. Qhov no yuav kom cov optimum hom ntawm drilling thiab xuas nrig ntaus. Kom ceev li tus txheej txheem thiab ntev lub neej ntawm cov khoom yuav tsum yuav txhua txhua 15 vib nas this ua hauj lwm kom tau cov kev xyaum tawm ntawm lub qhov, ntxig lub qhov yog tib yam khoom uas tau txais kev pab rau nws, thiab ua rau ib tug ob peb blows nrog ib tug rauj.

Kev vam meej tso cai asymmetric hliav xyaum. Qhov no tso cai rau koj mus reproach qhob drilling txheej txheem. Nws hloov tawm hais tias txawm ib tug muaj zog pobeditovoe laum yog tsis haum rau Machining steel, thiab tej zaum kuj txawm ib tug mos mos khoom. Yog li ntawd, thaum confronted nrog lub qhov cuab lub zog, cov khoom tej zaum yuav puas ntsoog. Niaj hnub nimno tech kho vajtse yog resistant rau overheating thiab nyob rau hauv tus txheej txheem ntawm drilling yog tau kov yeej tej obstacles. Nyob rau hauv lwm cov ntaub ntawv, koj yuav tsum tau hloov pobeditovye khoom ntawm kauj ruam xyaum kev ua hauj lwm nrog hlau.

Yuav kom nce cov kev ceev ntawm lub lag luam kev siv lub phaj ntawm cov zog hlau, nruab nrog ntawm tej ntug ntawm cov hniav. Xws li cov khoom ua tsaug rau tshwj xeeb sharpening yuav ua tej ntaub ntawv (ua vaj tse, granite, steel, iav thiab txawm ntoo). Tej zaum, nyob rau hauv tus txheej txheem siv kho vajtse khoom siv, uas muaj xws li ib tug laum nyob lub pobzeb, hlau, ntoo, thiab lwm yam