Dube Tijaabo la taaban karo

Dube Tijaabo la taaban karo

Waxaa loo isticmaalaa in lagu go'aamiyo in-goobta xoogga cadaadis shubka.Jirka aluminiumka, oo ay ku jirto kiis sidda aluminium.

Hammer la taaban karo waa qalab tijaabo ah, oo ku habboon in lagu tijaabiyo xoogga qaybaha dhismaha guud, buundooyinka iyo qaybaha kala duwan ee la taaban karo (taarikada, alwaaxyada, tiirarka, buundooyinka), tilmaamayaasha ugu muhiimsan ee farsamada waa shaqada saameynta;garaaca dubbaha;is jiid-jiidka ugu sarreeya ee nidaamka tilmaamayaasha iyo celceliska qiimaha heerka daloolista.

Tilmaamayaasha farsamada:

1. Saamaynta shaqada: 2.207J (0.225kgf.m)

2. Adkeydka guga xiisadda guga: 785N/cm

3. Dubbada garaaca: 75mm

4. Xoogga ugu sarreeya ee isdhaafsiga joogtada ah ee nidaamka tilmaamayaasha: 0.5-0.8N

5. Celceliska qiimaha qodista kaliya: 80± 2

Sida loo shaqeeyo

Inta lagu jiro dhammaan habka hawlgalka ee Hammer, waa inaad fiiro gaar ah u yeelataa booska xajinta, ku qabo qaybta dhexe ee Hammer hal gacan, oo aad ciyaarto doorka saxda ah;Saamaynta saxitaanka caawimada.Furaha hawlgalka dubbe waa in la hubiyo in dhidibka dubbuhu uu had iyo jeer la siman yahay dusha tijaabada la taaban karo, xooggu waa lebbis oo gaabis ah, iyo dhexda ayaa la jaan qaadaya dusha tijaabada.Si tartiib ah u hormar, si degdeg ah u akhri.

Habka tijaabada

Waxaa jira laba siyaabood oo lagu tijaabiyo xoogga la taaban karo ee xubinta:

(1) Ogaanshaha kali ah:

Lagu dabaqi karo ogaanshaha hal dhisme ama qayb;

(2) Tijaabada Dufcaddii waa mid lagu dabaqi karo qaab-dhismeedka ama qaybaha da'da la midka ah, ee leh darajada xoogga la taaban karo, asal ahaan isla alaabta ceyriinka ah, habka qaabeynta, iyo xaaladaha daaweynta ee hoos yimaada isla xaaladaha habka wax soo saarka.Imtixaanka dufcada, tirada baadhitaanada random waa in aanay ka yarayn 30% tirada guud ee qaybaha isla dufcaddii waana in aanay ka yarayn 10. Marka la qaybinayo qaybaha, xulashada random ee qaybaha muhiimka ah ama qaybaha matalayaasha waa in la raaco.

Aagga sahanka ee qaybta labaad waxay buuxisay shuruudaha soo socda:

(1) Tirada goobaha sahanka ee dhismo kasta ama qayb kasta waa in aanay ka yarayn 10. Qaybaha cabbirkoodu ka yar yahay 4.5m ee hal jiho iyo in ka yar 0.3m jihada kale, tirada goobaha sahaminta waxay noqon kartaa mid ku habboon. la dhimay, laakiin waa inuusan ka yarayn 5;

(2) Masaafada u dhaxaysa labada goobood ee sahan ee isku xiga waa in aanay ka badan 2m ugu badnaan, inta u dhaxaysa goobta sahanka iyo dhamaadka xubinta ama cidhifka isku dhafka dhismuhu waa in aanu ka badnayn 0.5m oo aan ka yarayn 0.2m ;

(3) Meesha cabbiraadda waa in loo doortaa sida ugu fog ee suurtogalka ah ee dhinaca halka dubbehu ku yaal jihada toosan si loo ogaado shubka.Marka shuruudahan aan la buuxin karin, dubbaha waxaa la dhigi karaa jihada aan toos ahayn si loo ogaado dhinaca shubka, dusha ama hoose ee shubka;

(4) Aagga cabbiraadda waa in lagu doortaa laba sagxad oo siman oo la cabbiri karo oo ka kooban, ama hal dusha la cabbiri karo, waana in si siman loo qaybiyaa.Qaybaha muhiimka ah ama qaybaha daciifka ah ee xubnaha qaabdhismeedka, goobta sahaminta waa in la habeeyaa, waana in laga fogaadaa qaybaha isku dhejisan;

(5) Bedka aagga sahanka waa inuusan ka badnaan 0.04m2;

(6) Dusha la tijaabinayo waa in ay ahaataa dusha sare ee shubka ah, waana in ay ahaataa mid nadiif ah oo siman, waana in aanay jirin lakab dabacsan, maraqa, dufan, awlallo malabka, iyo dusha boorashka ah.Haddii loo baahdo, lakabka dabacsan iyo sundries waxaa laga saari karaa giraangiraha shiidi, oo waa in aanay jirin budo hara ah.ama burbur;

(7) Qaybaha dhuuban ama kuwa yaryar ee gariira marka la toogto waa in la hagaajiyaa.

Cabbirka qiimaha dib-u-celinta ee dubbe shubka ah

1. Marka la tijaabinayo, dhidibka dubbuhu waa inuu had iyo jeer ahaadaa mid siman oogada tijaabada ee qaab dhismeedka ama qaybta, cadaadis si tartiib ah u mari, oo dib u dejiso si dhakhso ah iyadoo sax ah.

2. Dhibcaha cabbiraadda waa in si siman loogu qaybiyaa goobta cabbiraadda, masaafada saafiga ah ee u dhaxaysa labada dhibcood ee isku xigta waa in aanay ka yarayn 2cm;Masaafada u dhaxaysa dhibcaha cabbirka iyo birta bannaan ee birta ah iyo qaybaha ku dhex jira waa inaysan ka yarayn 3cm.Dhibcaha cabbiraadda waa in aan lagu qaybin godadka hawada ama dhagxaanta bannaanka ah, isla bartaasna hal mar oo keliya ayaa la soo rogi karaa.Goob kasta oo cabbiriddu waxay diiwaan gelisaa 16 qiyamka dib-u-celinta, qiimaha dib-u-noqoshada ee dhibic kasta oo cabbirkuna waa sax 1.

Cabbirka qoto dheer ee carbonation leh dubbe la taaban karo

1. Ka dib marka qiimaha dib u soo celinta la cabbiro, cabbir qiimaha qoto dheer ee carbonation ee la taaban karo ee booska wakiil.Tirada dhibcaha cabbiradu waa inaysan ka yarayn 30% tirada meelaha cabbirka ee qaybta, celceliska qiimaha waxaa loo qaataa sida qiimaha qoto dheer ee carbonation ee cabbir kasta oo ka mid ah qaybta..Marka qiyaasta qoto dheer ee carbonization ka weyn tahay 2, qiimaha qoto dheer ee carbonization waa in lagu cabbiraa aag kasta oo cabbir ah.

2. Qiyaasta qoto dheer ee carbonation, qalabka ku habboon ayaa loo isticmaali karaa in lagu sameeyo godadka dhexroorka 15mm ee dusha sare ee aagga cabbirka, qoto dheeruna waa inuu ka weyn yahay qoto dheer ee carbonation ee la taaban karo.Burada iyo qashinka waa in laga soo saaraa godadka oo aan lagu dhaqin biyo.Isticmaal 1% ~ 2% alkolada phenolphthalein si aad ugu daadiso cidhifka gidaarka gudaha ee daloolka, midabka shubka kaarboonaysan isma beddelayo, shubka aan kaarboonka lahayn ayaa casaan noqda.Marka xadka u dhexeeya carbonized iyo uncarbonized ay caddahay, isticmaal qalab cabbir qoto dheer si aad u cabbirto carbonized qoto dheer ee shubka waa in aan la cabbirin wax ka yar 3 jeer, iyo celceliska qiimaha waa in la qaadaa, sax ah ilaa 0.5mm.

Xisaabinta qiimaha dib u soo celinta dubbe shubka ah

1. Si loo xisaabiyo celceliska qiimaha dib-u-celinta ee aagga cabbirka, 3 qiyamka ugu sarreeya iyo 3 qiimaha ugu yar waa in laga saaraa 16ka qiimaha dib-u-celinta ee aagga cabbirka, 10ka soo hadhay ee qiimaha dib-u-celinta waa in loo xisaabiyaa sida soo socota: Celceliska qiimaha dib-u-celinta aagga, sax ah ilaa 0.1;Ri - qiimaha dib u soo celinta ee barta qiyaasta i-th.

2. Saxitaanka jihada aan toos ahayn waa sida soo socota: Rm R i 1 10 i Rm Rm Ra halka Rm uu yahay celceliska qiimaha dib u celinta ee aagga cabbirka ee ogaanshaha aan toos ahayn, sax ah 0.1;Ra waa dib u soo celinta ogaanshaha aan tooska ahayn Qiimaha sixitaanka, waydiinta sida ku cad shaxda ku lifaaqan.

3. Marka dusha sare ama hoose ee shubka shubka lagu arko jihada toosan, sixitaanka waa in loo sameeyaa sida soo socota: tt Rm Rm Ra bb Rm Rm dusha sare iyo kan hoose ee shubanka shubka ah waxaa lagu ogaadaa jihada toosan;b Rat, Ra - qiimaha hagaajinta ee qiimaha guga ee dusha sare ee shubka ah ee shubka ah iyo dusha hoose, weydii sida ku cad miiska ku lifaaqan.

4. Marka dubbe tijaabadu aanu ku jirin xaalad toosan ama dhinaca shubanka ah, waa in xagasha la saxo marka hore, ka dibna dusha sare ee shubanka la saxo.

Habka hubi

4.1 Heerkulka

4.1.1 Ku samee heerkulka qolka oo ah 20± 5℃.

4.1.2 Miisaanka iyo qallafsanaanta qalabaynta waa inay buuxiyaan shuruudaha heerka qaran ee "tijaabaha dubbe" GB/T 9138-2015.Rockwell adkaanta H RC waa 60± 2.

4.2 Hawlgalka.

4.2.1 Daloolinta birta ah waa in si adag loo dulsaaraa la taaban karo oo adag.

4.2.2 Marka dubbuhu hoos u dhaco, weeraryahanku waa inuu wareego afar jeer, 90° mar kasta.

4.2.3 Saddex jeer u bood jiho kasta, oo qaado celceliska qiimaha dib u soo celinta ee saddexdii akhris ee ugu dambeeyay.

Dayactirka:

Dayactirka joogtada ah waa in la sameeyaa marka dubbehu leeyahay mid ka mid ah xaaladaha soo socda:

1. In ka badan 2000 oo xabbadood;

2. Marka uu shaki ka jiro qiimaha ogaanshaha;

3. Qiimaha go'an ee heerka anvil birta waa mid aan u qalmin;Tijaabada Dubbada la taaban karo

Habka dayactirka joogtada ah ee dubbe shubka ah waa inuu buuxiyaa shuruudaha soo socda:

1. Ka dib markaad dubbe garaacdo, ka saar dhaqdhaqaaqa, ka dibna ka saar usha garaaca (ka saar guga guga riixaya) iyo saddex qaybood (dubbada garaaca, xiisadda guga iyo xiisadda kursiga guga);

2. Isticmaal shidaal si aad u nadiifiso dhammaan qaybaha dhaqdhaqaaqa, gaar ahaan usha hagaha, daloolka gudaha iyo saamaynta dusha sare ee dubbaha garaaca iyo usha garaaca.Nadiifinta ka dib, ku dheji lakab khafiif ah oo saliid saacad ah ama saliidda mashiinka tolida ee usha hagaha, iyo qaybaha kale waa in aan la saliidin;

3. Nadiifi gidaarka gudaha ee daaska, ka saar miisaanka, oo hubi in xoogga is jiid jiidka tilmaamuhu uu ahaado inta u dhaxaysa 0.5-0.8N;

4. Ha beddelin furaha wax hagaajinaya ee la dhigay ee lagu xidhay daboolka dabada;

5. Ha samayn, hana beddelin qaybo;

6. Dayactirka ka dib, tijaabada isbarbardhigga waa in la sameeyaa sida loo baahan yahay, qiimaha cabbirkuna waa inuu noqdaa 80 ± 2.

Xaqiijinta dubbe shubka ah

Marka dubbehu uu leeyahay mid ka mid ah shuruudahan soo socda, waa in loo diraa waaxda sharciga si loo xaqiijiyo, dubbihii ka gudbay xaqiijinta waa inuu haystaa shahaado xaqiijin ah:

1. Ka hor inta aan dubbe cusub la hawlgelin;

2. Ka gudubtay muddada ansaxinta ee xaqiijinta (waxay shaqaynaysaa nus sano);

3. Tirada guud ee duqaymaha ayaa kor u dhaaftay 6,000;

4. Ka dib dayactirka joogtada ah, qiimaha go'an ee qiyaasta anvil birta waa mid aan u qalmin;

5. La kulma saameyn daran ama waxyeelo kale.

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