DRK503 Schildknecht Flexing Tester Operation Manual

Amanyathelo okhuseleko 

1. Amanqaku okhuseleko:

Kule ncwadana, izilumkiso zokhuseleko kunye nezi zinto zilandelayo ezibalulekileyo zokubonisa ziboniswa xa usebenzisa isixhobo. Ukuthintela iingozi kunye neengozi, nceda uqaphele la manqaku alandelayo ngengozi, isilumkiso kunye nengqalelo:

Ingozi:  Lo mboniso ubonisa ukuba umqhubi unokwenzakala ukuba akalandelwa.

 

Phawula:  Izinto ezibonisiweyo ziboniswa njengezinokuthi zichaphazele iziphumo zovavanyo kunye nomgangatho.

Phawula:  Into ebonisiweyo ibonisa ingxelo encedisayo yemveliso esebenzayo kunye nokusetyenziswa.

 2. Kwesi sixhobo, la manqaku alandelayo abonisa ingqalelo nesilumkiso.

	Uphawu lwesilumkiso	Eli nqaku libonisa apho kuyimfuneko ukubhekisa kwincwadana yokusebenza.
	Uphawu lombane oluyingozi	Olu phawu lubonisa ingozi yombane ophezulu.
	Uphawu lokukhusela lomhlaba	Ibhekisa kwitheminali yokumisa isixhobo.

Summary

1. Injongo:

Umtshini ufanelekile ukuxhathisa ukuguquguquka okuphindaphindiweyo kweendwangu ezigqunyiweyo, ukubonelela ngereferensi yokuphucula iingubo.

2. Umgaqo:

Beka umcu welaphu eligqunywe uxande malunga neesilinda ezimbini ezichaseneyo ukuze umfanekiso ube cylindrical. Enye yee-cylinders iphinda ibuyele kwi-axis yayo, ibangela ukunyanzeliswa okutshintshileyo kunye nokukhululeka kwe-cylinder yelaphu egqunyiweyo, ebangela ukusongwa kwi-specimen. Oku kusongwa kwe-cylinder yelaphu eligqunyiweyo kuhlala kude kube inani elimiselweyo lemijikelo okanye umfuziselo wonakaliswe ngokucacileyo.

3. Imigangatho:

Umatshini wenziwa ngokwe-BS 3424 P9, ISO 7854 kunye ne-GB / T 12586 B indlela.

Inkcazo yesixhobo

1. Ubume besixhobo:

Ubume besixhobo:

Inkcazo yomsebenzi:

Ukulungiswa: faka isampuli

Iphaneli yokulawula: kubandakanywa isixhobo sokulawula kunye neqhosha lokutshintsha ulawulo

Umgca wamandla: unikeze amandla kwisixhobo

Unyawo lomgangatho: Lungisa isixhobo kwindawo ethe tye

Izixhobo zokufakela isampuli: kulula ukufaka iisampuli

2.Inkcazelo yephaneli yolawulo:

Ukuqulunqwa kwephaneli yolawulo:

1.Ikhawuntara 2. Iqhosha lokuqala 3. Iqhosha lokumisa 4. Iswitshi yamandla 5. Iqhosha lokumisa ixesha likaxakeka

3.

Iprojekthi	Iinkcukacha
Ulungiso	Amaqela ali-10
Isantya	8.3Hz±0.4Hz(498±24r/min)
Isilinda	Idayamitha yangaphandle yi-25.4mm ± 0.1mm
Ingoma yovavanyo	Arc r460mm
Uhambo lovavanyo	11.7mm±0.35mm
Ukubamba	Ububanzi: 10 mm ± 1 mm
Umgama ongaphakathi webamba	36mm±1mm
Ubungakanani besampuli	50mmx105mm
Inani leisampulu	6, 3 kwi longitude kunye no 3 kwisibanzi
Umthamo (WxDxH)	43x55x37cm
Ubunzima (malunga)	≈50Kg
Ukunikezwa Amandla	1∮ AC 220V 50Hz 3A

4.Izixhobo ezincedisayo:

Ukubamba: iziqwenga ezili-10

Isitshini

Ufakelo lwesixhobo

1. Iimeko zobonelelo lombane:

Nceda uqwalasele unikezelo lwamandla oluchanekileyo ngokweleyibhile kulo matshini

Ingozi Uluhlu lwemposiso yombane wegalelo kufuneka lube ngaphakathi ± 10%, kwaye umatshini kufuneka ubekwe ngokuchanekileyo ukuthintela ukulimala okubangelwa kukuvuza kombane.

2. Iimfuno zendawo yokusebenza: iimeko zokushisa kwegumbi.

3. Umatshini kufuneka abekwe kwiqonga elithe tye kwaye lizinzile ukugcina umatshini uzinzile.

Iinkcukacha zokusebenza

1. Ukulungiswa kwamaqhekeza ovavanyo:

1. Ukulungiselela isampula:

1.1 ukusuka kumqulu osebenzayo welaphu eligqunywe ngobubanzi, sika 60 mm x 105 mm isampulu, kunye namacala ama-3 amade ahambelanayo kunye ne-weft ngokulandelelanayo.

1.2 isampuli iya kusikwa ukusuka kwinqanaba elifanayo kububanzi obupheleleyo kunye nobude bomzekelo

1.3 ukulungelelanisa isampuli: isampuli kufuneka ilungelelaniswe ngokulinganayo kwi-21 ± 1 ℃ kunye ne-65 ± 2% ukufuma okuhlobene

2. Amanyathelo okusebenza:

2.1. Izinto eziza kuqinisekiswa ngaphambi kokusebenza:

Qinisekisa ukuba unikezelo lwamandla luyahlangabezana neemfuno

Qinisekisa ukuba isixhobo sisebenza ngokuqhelekileyo

Nokuba isibambi sesampulu esishukumayo sikwindawo ephakathi

2.2. Ufakelo lwesampulu:

2.2.1 qengqa uvavanyo lovavanyo lwesampulu kwi-cylinder ngononophelo, kwaye ubeke ii-clamps ezimbini ngaphandle kwe-cylinder. Emva koko beka isampuli ngaphandle kwepere yeesilinda. Okokuqala, faka iisilinda ezimbini kwi-clamp ye-specimen mounting fixture, kwaye ulungise iisilinda ezimbini kwi-fixture nge-bolt. Lungiselela iisampulu ngokulandelelana, kwaye ubeke i-clamps ezimbini kwiziphelo ezimbini zesampulu kufutshane namacala angaphakathi okufakwayo.

2.2.2 tshixa i-clamp nge-screw driver, cinezela zombini iziphelo zesampulu kwi-cylinder, umgama phakathi kwe-clamp ephezulu nesezantsi yi-36mm, kwaye utshixe i-clamp ukuze ubambe indawo ephezulu yesampuli.

2.3 khupha izikhonkwane ezimbini, khupha iisilinda ezifakwe kunye nesampuli kwi-fixture fixture (umzobo 7), ulungelelanisa imingxuma yebholithi ejikelezileyo yeesilinda eziphezulu kunye nezisezantsi kunye nezikhonkwane kwisitulo sokuvavanya (umzobo 8). ), kwaye utshixe iisilinda ezingaphezulu nezisezantsi kwisihlalo sokulungiswa ngesitshixo (Umfanekiso 9 ~ Isazobe 11)

2.4 fakela zonke ezinye iisampulu kwindawo yovavanyo lwefixture ngokweendlela ezichazwe kumanyathelo 2.1 ~ 2.3

Ingozi Xa ufaka kwaye uchitha i-cylinder kunye nesampuli, qiniseka ukuba ucime ukunikezelwa kwamandla omatshini ukuze ugweme ukulimala kumqhubi. Emva kokuba i-cylinder ifakwe kwisitulo sokuvavanya, i-screw kufuneka itshixiwe ukuphepha ukonakalisa isixhobo.

3. Qala uvavanyo:

3.1 vula unikezelo lwamandla, setha amaxesha ovavanyo (inani lamaxesha kukuqikelela inani lamaxesha xa isampuli yonakalisiwe kwaye kufuneka imiswe ukuze ihlolwe) kwaye ucinezele iqhosha le-RST ukucima amaxesha angoku wokubala.

Qaphela: indlela yokuseta ixesha: vula isitshixo sombane wesixhobo, cofa iqhosha likanxantathu wasekunene kwikhawuntara, inombolo ekwisikrini icwebezela kwimowudi yokuseta, qhubeka nokucofa iqhosha likanxantathu wasekunene ukutshintsha inombolo, cofa phezulu. iqhosha likanxantathu lokutshintsha ubungakanani bexabiso (0 ~ 9 iboniswa ngokulandelelana). Emva kokuba useto lugqityiwe, linda malunga ne-8s ukuba isikrini siyeke ukudanyaza, kwaye useto luqala ukusebenza

3.2 cofa iqhosha lokuqala ukuqalisa uvavanyo, kwaye umatshini uya kuyeka ngokuzenzekelayo xa inani elimiselweyo lifika

3.3 jonga imeko yovavanyo lwesampulu; ukuba uvavanyo oluthe kratya luyafuneka, cima utshintshe amandla omatshini, susa isampulu ukuze ihlolwe, kwaye urekhode amaxesha ovavanyo.

3.4 ukuba kuyimfuneko ukuba kuqhutyekwe novavanyo, setha ngokutsha amaxesha ovavanyo ngokwendlela engentla

3.5 emva kovavanyo, cima amandla kwaye uthathe phantsi zonke iisampuli zohlalutyo

【Phawula】 Ngokomgaqo, isampuli esusiweyo kwi-fixture ayiyi kufakwa kwi-fixture kwakhona ukuze ihlolwe; ukuba kuyimfuneko, isampuli ingaphinda ifakwe kwi-fixture ukuze ihlolwe ngakumbi emva kwesivumelwano sawo onke amaqela Ukuba ufuna ukuma phakathi, cofa nje iqhosha lokumisa ukumisa isenzo.

3. Uvavanyo lweziphumo kunye nengxelo yovavanyo:

3.1. Uhlolo lwesampulu:

3.1.1 xa inani eliqikelelweyo leesampuli ezonakalisiweyo lifikelelwe, isilinda kunye nesampulu inokususwa kwisitulo sovavanyo lokuhlola uhlolo lokuqala, kwaye amaxesha ovavanyo ahambelanayo aya kubhalwa:

Ukuwohloka kwesampulu yokwaleka;

Ukuqhekeka kokwaleka kwesampulu;

Isampulu yonakele (iqhekeziwe)

3.1.2 uhlolo lokuqala ukuba kukho imfuneko, isampuli inokususwa kwi-cylinder ukuze ihlolwe ngakumbi; emva kokuba zonke iimvavanyo zigqityiwe, umzekelo uya kususwa kwi-cylinder ukuze uhlolwe ngakumbi:

3.1.2.1 uvandlakanyo lokugoba kunye nokumelana nokuqhekeka:

Zonke izinto ezibonakalayo, ezifana nemibimbi, ukukrazula, ukukhupha kunye nokuguqulwa kombala, zithathelwa ingqalelo ukuvavanya ukubonakala ngokubanzi. Iisampulu ezivavanyelwe ukuguquguquka kunye nezo zingenalo uvavanyo lwe-flexure zithelekiswa ngaphandle kokukhulisa. Amanqanaba okuhla kwembonakalo amiselwa ngokwala mabakala mane alandelayo, kwaye ibakala eliphakathi lamkelekile:

0-- akukho nanye

I-1 - encinci

2 - phakathi

3 - enzulu

3.1.2.2 inkcazo yomonakalo: ukuba ukhona, uhlobo lomonakalo luya kuchazwa.

3.1.3 ukuqhekeka: jonga ngononophelo umfuziselo ngeglasi yokukhulisa amaxesha ali-10 kwaye kukhethwa amaxesha ali-10 ngemakroskopu yestereo. Ukuba kukho iintanda, xela ubunzulu, ubuninzi kunye nobude beentanda ngokwala malungiselelo alandelayo.

3.1.3.1 ubunzulu be-crack: ukuhlelwa kobunzulu be-crack ngolu hlobo lulandelayo:

Ni1 -- akukho kuqhekeka;

A - iintanda kumphezulu okanye umgangatho wohlengahlengiso umaleko, kwaye akukho umaleko wegwebu okanye umaleko ophakathi ongekavezwa.

B - ukuqhekeka, kodwa kungekhona ngoluhlu oluphakathi, okanye kwimeko yokugqoka i-single-layer, i-substrate fabric ayibonakali;

C -- ukuqhekeka ukungena kwilaphu lesiseko;

I-D-cracking ingena ngokupheleleyo kwizinto eziphathekayo.

3.1.3.2 inani leentanda: bhala elona nqanaba lisezantsi leentanda, ezimele iqondo elibi lokuqhekeka. Ukuba kukho iintanda ezingaphezu kwe-10, chaza nje "iintanda ezingaphezu kwe-10".

3.1.3.3 ubude bokuqhekeka: rekhoda eyona ntanda inde kwelona nqanaba lisezantsi, imele eyona qondo libi lokuqhekeka, elichazwe ngo-mm.

3.1.4 i-delamination: ukuze uvavanye ukuba kukho iqondo elicacileyo le-delamination, uvavanyo kutshintsho olucacileyo lwamandla okunamathela okanye ukuxhathisa ukunxiba, ukufunxwa kwe-oyile okanye ukuxhathisa uxinzelelo lwe-static kuya kwenziwa. Ukongeza, ukutyeba okupheleleyo kwesampulu kunokunqunyulwa ukutyhila ukuqhawuka kwindawo ekrokrelekayo.

Qaphela 1: I-delamination isenokungabonakali, kodwa inokwenza ilaphu eligqunyiweyo libe lula ukunxiba, i-abrasion kunye nokufunxwa kweoyile, kwaye inokunciphisa ukuxhathisa koxinzelelo olumileyo.

Inqaku lesi-2: Ezi ziimvavanyo ezongezelelweyo ezikhethiweyo, ezizimeleyo zovavanyo lwe-flexure, kwaye azikwazi ukusetyenziswa njengendlela yokuvavanya ukuchasana kwe-flexure yeempahla eziboshwe.

3.2. Ingxelo yovavanyo: ingxelo iya kubandakanya le mixholo ilandelayo

Inani eliqhelekileyo lesiseko sovavanyo;

Zonke iinkcukacha zokuchongwa kwelaphu eligqunyiweyo;

Inani elichaziweyo lokuguquguquka ngexesha lokuvavanya kunye nokuhlolwa kunye nenani le-flexure ekuhlolweni kokugqibela;

Ubungakanani bomonakalo ngohlolo ngalunye njengoko kuchazwe kwiCandelo 1;

Iinkcukacha zako nakuphi na ukutenxa kwinkqubo yovavanyo eqhelekileyo

【Phawula】  Ezi rekhodi zingentla zenzelwe ireferensi kuphela. Nceda ujonge imigangatho efanelekileyo ngeenkcukacha.

Inkqubo yokulinganisa

1. Into yokulungisa: isantya

2.Isixhobo sokulinganisa: isitophuwotshi sombane

3. Ixesha lokulinganisa: unyaka omnye

4. Amanyathelo okulinganisa:

4.1. Indlela yokulungisa isantya:

4.2 vula amandla omatshini kwaye usete amaxesha ovavanyo ukuba abe ngaphezu kwama-500

4.3 cofa iqhosha lokuqalisa ukuqalisa umatshini kwaye uvumele ixesha lestopwotshi

4.4 xa isitophuwotshi sifika kumzuzu om-1 ukumisa ixesha, cinezela umise ukumisa umatshini ngaxeshanye, kwaye ujonge ukuba inani lamaxesha aboniswe yikhawuntara liyahambelana na nesantya.

Iinkqubo zogcino

1. Umphezulu womatshini kufuneka ucocwe ngaphambi nangemva kovavanyo ngalunye.

2. Ioli yokuthambisa kufuneka yongezwe rhoqo kwindawo ejikelezayo yomatshini.

3. Xa umatshini ungasebenzi ixesha elide, iplagi yamandla kufuneka ikhutshwe.