Bii o ṣe le Weld Snow Plow pẹlu Tungsten Carbide

Awọn ọrọ-ọrọ: egbon ṣagbe eyin; tungsten carbide; egbon ṣagbe shovel; simenti carbide

Yi article o kun apejuwe awọn ilana ti egbon ṣagbe shovel eyin ati tungsten carbide alurinmorin. Ni akọkọ, igun onigun mẹrin kan fun fifi simenti carbide ifi simenti ti wa ni ẹrọ ni oke ti oyun eyin, ati iranlọwọ hydraulic titẹ ti wa ni ti gbe jade nipa shoveling eefun ti alurinmorin irinṣẹ ki awọn square yara ni oke ti awọn shoveling eyin oyun ti wa ni hydraulically akoso sinu hydraulically. ohun aaki. Ilẹ isalẹ ti arc yara jẹ kekere ni aarin ati giga ni ẹgbẹ mejeeji. Lẹhinna, brazing filler irin yo cemented carbide strip ati shovel ehin ohun elo ofo welded sinu kan ara lati dagba awọn shovel eyin, nipasẹ awọn alabọde igbohunsafẹfẹ fifa irọbi brazing ẹrọ fun alurinmorin.

egbon ṣagbe shovel eyin ti wa ni o gbajumo ni lilo ninu awọn yiya-sooro iwaju ti awọn egbon ṣagbe shovel ti shovel ẹrọ, to nilo ga yiya resistance ati flatness. Awọn eyin ṣagbe egbon ti o wa tẹlẹ jẹ ti erogba, irin, irin alloy tabi irin ku, eyiti ko ni idiwọ yiya ati ipa nla lori igbesi aye iṣẹ. Carbide ni líle ti o ga julọ, ati resistance ti o dara julọ ti ohun elo, ti o jẹ ti carbide líle ati alloy, ni o ni idiwọ yiya giga, ṣugbọn lile ko dara, ati ilana alurinmorin jẹ rọrun lati kiraki. Nipasẹ nọmba nla ti awọn adanwo, a rii pe lilo ilana ilana alurinmorin ti o wọpọ ti o wa yoo fa ibajẹ awo irin, fifọ alloy, ati awọn iṣoro miiran.

Awọn igbesẹ iṣẹ:

1. Ge gbogbo arinrin erogba irin awo sinu awọn apẹrẹ ti awọn òfo ohun elo ti egbon ṣagbe shovel eyin.

2. Ni oke ti egbon ehin òfo, a square yara fun inlaying cemented carbide awọn ila ti wa ni machined.

3. Ṣe awọn shovel jia eefun ti alurinmorin ọpa, fi awọn shovel jia oyun sinu awọn shovel jia eefun ti alurinmorin ọpa fun hydraulic titẹ ki awọn square yara ni oke ti awọn shovel jia oyun ni hydraulic aaki groove, awọn isalẹ dada ti aaki. iho jẹ kekere ni aarin ati giga ni ẹgbẹ mejeeji ti dada arc.

4. Fi irin kikun kun si isalẹ ti arc groove ni oke ohun elo ehin egbon ti o ṣofo, ati lẹhinna fi simenti carbide rinhoho sinu arc yara, ki awọn kikun irin ti wa ni be laarin awọn cemented carbide rinhoho ati isalẹ. ti iho arc.

5. Awọn alabọde igbohunsafẹfẹ fifa irọbi brazing ẹrọ ti wa ni lilo fun alurinmorin, ati awọn cemented carbide rinhoho ti wa ni ti sopọ pẹlu awọn egbon ṣagbe shovel ehin ohun elo òfo nipa yo awọn brazing irin lati dagba awọn egbon ṣagbe shovel ehin.

6. Lẹhin ti alurinmorin, dara awọn welded shovel eyin si yara otutu.

Ipari:

Lati yanju awọn abuku ati alloy wo inu awọn iṣoro laarin awọn shovel eyin ati awọn cemented carbide rinhoho lẹhin alurinmorin, awọn kiikan adopts a aramada slotted aaki eefun ti alurinmorin ọna ẹrọ. Ni akọkọ, yara onigun mẹrin kan fun fifalẹ awọn ila carbide ti simenti ti wa ni ẹrọ ni oke ti ohun elo ofo ti awọn eyin shovel, ati titẹ hydraulic iranlọwọ ni a ṣe nipasẹ awọn eyin shovel hydraulic alurinmorin ọpa. Awọn square yara ni oke ti egbon ṣagbe shovel ehin oyun ti wa ni hydraulically akoso sinu ohun aaki yara.

Ilẹ isalẹ ti arc groove jẹ dada arc pẹlu arin kekere ati awọn ẹgbẹ giga. Iyatọ laarin aaye ti o kere julọ ni arin arc dada ati aaye ti o ga julọ ni ẹgbẹ mejeeji jẹ 2.5 si 3.5mm. Lẹhinna nipasẹ ẹrọ induction induction igbohunsafẹfẹ alabọde fun alurinmorin, nipasẹ brazing filler metal yo cemented carbide rinhoho ati shovel ehin òfo ohun elo welded sinu kan ara lati dagba awọn shovel eyin.

Nipasẹ awọn slotted aaki eefun ti alurinmorin ilana, awọn abuku iye ti awọn aaki yara le ti wa ni deede dari, ki awọn eefun ti pretension ati awọn alurinmorin ti abẹnu wahala ti egbon ṣagbe shovel ehin oyun ati awọn cemented carbide rinhoho le aiṣedeede kọọkan miiran, ati awọn yiyipada. iye abuku ati awọn alurinmorin abuku iye le aiṣedeede kọọkan miiran, bayi gidigidi atehinwa abuku iṣeeṣe ti egbon ṣagbe shovel ehin ati awọn alurinmorin wo inu iṣeeṣe ti cemented carbide. Ni akoko kanna, o tun mu ilọsiwaju pọ si, wọ resistance, ati igbesi aye iṣẹ ti awọn eyin shovel.

Ọpa carbide cemented welded ni iwaju opin ti awọn eyin shovel jẹ ohun elo alloy ti a ṣe ti irin refractory ati irin ti a so pọ nipasẹ ilana irin lulú, pẹlu líle giga, wọ resistance, agbara ati toughness, ooru resistance, ipata resistance ati kan lẹsẹsẹ ti awọn ohun-ini ti o dara julọ, paapaa lile giga rẹ ati resistance resistance, paapaa ni iwọn otutu 500 ℃ jẹ ipilẹ ko yipada.

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Diẹ ninu awọn akoonu inu nkan yii n ṣe agbasọ ati tumọ lati ijabọ Kannada ti itọsi Ipilẹṣẹ kan. Ireti alaye yii jẹ iranlọwọ fun ọ, ati kaabọ lati fi awọn asọye ati awọn ibeere rẹ silẹ ni isalẹ. ZZBETTER n pese ọpọlọpọ awọn ọja carbide tungsten ni awọn idiyele ti o yẹ. A n duro de ibeere rẹ ti o ba nilo ohunkohun ti o ni ibatan si carbide cemented, kan fun wa ni awọn iyaworan rẹ, a le ṣe eyi ti o tọ fun ọ.