DRK503 Schildknecht Flexing Tester Operation Manual

Izinyathelo zokuphepha 

1. Izimpawu zokuphepha:

Kule manuwali, izinyathelo zokuphepha kanye nezinto ezilandelayo ezibalulekile eziboniswayo ziyaboniswa uma usebenzisa ithuluzi. Ukuze ugweme izingozi nezingozi, sicela uqaphele amanothi alandelayo ngengozi, isexwayiso nokunaka:

Ingozi:  Lesi sibonisi sibonisa ukuthi opharetha angase alimale uma singalandelwa.

 

Qaphela:  Izinto ezibonisiwe ziboniswa njengezinamandla okuthikameza imiphumela nekhwalithi.

Qaphela:  Into ebonisiwe ikhombisa isitatimende esisizayo somkhiqizo osebenzayo kanye nokusetshenziswa.

 2. Kuleli thuluzi, amamaki alandelayo akhombisa ukunaka kanye nesixwayiso.

	Uphawu lwesixwayiso	Lolu phawu lukhombisa lapho kudingekile ukuthi ubhekisele kumanuwali okusebenza.
	I-voltage mark eyingozi	Lolu phawu lubonisa ingozi ye-voltage ephezulu.
	Uphawu lokuvikela oluphansi	Kubhekiselwa kutheminali yaphansi ethuluzini.

Summary

1. Inhloso:

Umshini ufanelekile ukumelana nokuguquguquka okuphindaphindiwe kwezindwangu eziboshwe, ukuhlinzeka ngereferensi yokuthuthukisa izindwangu.

2. Isimiso:

Beka umugqa wendwangu eboshwe unxande uzungeze amasilinda amabili aphambene ukuze isifanekiso sibe yi-cylindrical. Enye yamasilinda ibuyisela emuva eduze kwe-eksisi yayo, ibangele ukucindezelwa okushintshanayo nokuxegiselwa kwesilinda sendwangu eboshiwe, okubangela ukugoqeka kwesifanekiso. Lokhu kusongwa kwesilinda sendwangu eboshiwe kuhlala kuze kube yilapho inani elinqunywe kusengaphambili lemijikelezo noma isifanekiso sonakalisiwe ngokusobala.

3. Amazinga:

Umshini wenziwa ngokuya nge-BS 3424 P9, ISO 7854 kanye ne-GB / T 12586 B indlela.

Incazelo yensimbi

1. Isakhiwo sezinsimbi:

Isakhiwo sezinsimbi:

Incazelo yomsebenzi:

Ukulungiswa: faka isampula

Iphaneli yokulawula: kufaka phakathi ithuluzi lokulawula nenkinobho yokushintsha yokulawula

Ulayini wamandla: nikeza amandla ethuluzi

Unyawo oluleveliyo: lungisa insimbi ibe yindawo evundlile

Amathuluzi okufaka amasampula: kulula ukuwafaka amasampula

2.Incazelo yephaneli yokulawula:

Ukwakhiwa kwephaneli yokulawula:

1.Isibali 2. Inkinobho yokuqala 3. Inkinobho yokumisa 4. Iswishi yamandla 5. Iswishi yokumisa izimo eziphuthumayo

3.

Iphrojekthi	Imininingwane
Ukulungisa	Amaqembu ayi-10
Isivinini	8.3Hz±0.4Hz (498±24r/min)
Isilinda	I-diameter yangaphandle ingu-25.4mm ± 0.1mm
Ithrekhi yokuhlola	I-arc r460mm
Uhambo lokuhlola	11.7mm±0.35mm
I-Clamp	Ububanzi: 10 mm ± 1 mm
Ibanga elingaphakathi le-clamp	36mm±1mm
Usayizi wesampula	50mmx105mm
Inani lamasampuli	6, 3 kubude no-3 kubude
Ivolumu (WxDxH)	43x55x37cm
Isisindo (cishe)	≈50Kg
Ukunikezwa kwamandla kagesi	1∮ AC 220V 50Hz 3A

4. Amathuluzi asizayo:

I-clamp: izingcezu ezingu-10

Isikrini

Ukufakwa kwezinsimbi

1. Izimo zokuphakelwa kwamandla:

Sicela ulungiselele ukunikezwa kwamandla okulungile ngokwelebula ekulo mshini

Ingozi Ibanga lephutha levoltheji yokufaka kufanele libe phakathi kuka-± 10%, futhi umshini kufanele umiswe ngendlela efanele ukuze uvimbele ukulimala okubangelwa ukuvuza kukagesi.

2. Izidingo zendawo yokusebenza: izimo zokushisa zegumbi.

3. Umshini kufanele ubekwe endaweni enezingqimba futhi ezinzile ukugcina umshini uzinzile.

Incazelo yokusebenza

1. Ukulungiswa kwezingcezu zokuhlola:

1. Ukulungiselela isampula:

1.1 kusukela kuroli yendwangu eboshwe ngobubanzi obusebenzayo, usike isampula engu-60 mm x 105 mm, nezinhlangothi ezi-3 ezinde ezihambisana ne-wap ne-weft ngokulandelanayo

1.2 isifanekiso sizosikwa esikhaleni esifanayo kububanzi obugcwele nobude besifanekiso

1.3 lungisa isampula: isampula kufanele ilungiswe ukuze ilingane ku-21 ± 1 ℃ kanye no-65 ± 2% umswakama ohlobene

2. Izinyathelo zokusebenza:

2.1. Izinto okufanele ziqinisekiswe ngaphambi kokusebenza:

Qinisekisa ukuthi ukunikezwa kwamandla kuyahlangabezana yini nezimfuneko

Qiniseka ukuthi insimbi isebenza ngokujwayelekile

Ukuthi umbambi wesampula osusekayo usendaweni emaphakathi

2.2. Ukufakwa kwesampula:

2.2.1 gingqa isigqoko sokuhlola sesampula kusilinda ngokucophelela, bese ufaka izinsimbi ezimbili ngaphandle kwesilinda. Bese ubeka isampula ngaphandle kwamasilinda. Okokuqala, faka amasilinda amabili ku-clamp ye-specimen mounting fixture, bese ulungisa amasilinda amabili endaweni ngebhawudi. Hlela amasampula ngokulandelana, bese ubeka izinsimbi ezimbili emaphethelweni amabili esampula eduze kwezinhlangothi zangaphakathi zento yokukhweza.

2.2.2 vala i-clamp nge-screw driver, qinisa iziphetho zombili zesampula kusilinda, ibanga eliphakathi kwezinsimbi ezingenhla nezingaphansi ngu-36mm, futhi ukhiye i-clamp ukuze ubambe ingxenye engenhla yesampula.

2.3 khipha izikhonkwane ezimbili, khipha amasilinda afakwe nesampula endaweni yokufaka (Fig. 7), qondanisa izimbobo eziyindilinga zebhawodi zamasilinda angaphezulu naphansi ngezikulufo esihlalweni sokuhlola (Fig. 8) ), futhi ukhiye amasilinda angaphezulu naphansi esihlalweni se-fixture nge-wrench (Fig. 9 ~ Fig. 11)

2.4 faka wonke amanye amasampula endaweni yokuhlola yesakhiwo ngokwezindlela ezichazwe ezinyathelweni 2.1 ~ 2.3

Ingozi Lapho ufaka futhi uqaqa isilinda nesampula, qiniseka ukuthi uvala ukunikezwa kwamandla komshini ukuze ugweme ukulimala ku-opharetha. Ngemuva kokuthi isilinda sifakwe esihlalweni sokulinganisa sokuhlola, isikulufu kumele sikhiywe ukugwema ukulimaza ithuluzi.

3. Qala ukuhlolwa:

3.1 vula ukunikezwa kwamandla, setha izikhathi zokuhlola (inani lezikhathi ukulinganisa inani lezikhathi lapho isampuli yonakaliswa futhi idinga ukumiswa ukuze ihlolwe) bese ucindezela ukhiye we-RST ukuze usule izikhathi zamanje zekhawunta.

Qaphela: indlela yokusetha isikhathi: vula inkinobho yamandla yensimbi, cindezela unxantathu ongakwesokudla kwikhawunta, inombolo esesikrinini icwayiza ingene kumodi yokusetha, qhubeka ucindezela inkinobho kanxantathu kwesokudla ukuze ushintshe inombolo, cindezela phezulu. ukhiye ongunxantathu wokushintsha usayizi wevelu (0 ~ 9 ukhonjiswa ngokushintshana). Ngemuva kokuthi ukusetha kuqediwe, linda cishe imizuzwana eyi-8 ukuze isikrini siyeke ukucwayiza, bese ukusetha kusebenze

3.2 cindezela inkinobho yokuqala ukuze uqale ukuhlola, futhi umshini uzoma ngokuzenzakalelayo lapho inombolo emisiwe ifika

3.3 hlola isimo sokuhlolwa kwesampula; uma kudingeka ukuhlolwa okunemininingwane eyengeziwe, cisha inkinobho yamandla omshini, khipha isampula ukuze lihlolwe, futhi urekhode izikhathi zokuhlola.

3.4 uma kudingekile ukuqhubeka nokuhlola, setha kabusha izikhathi zokuhlola ngokwendlela engenhla

3.5 ngemva kokuhlolwa, cisha amandla bese wehlisa wonke amasampula ukuze ahlaziywe

【Qaphela】 Empeleni, isampula elikhishiwe ku-fixture ngeke lifakwe futhi ukuze lihlolwe; uma kunesidingo, isampula lingaphinda lifakwe ku-fixture ukuze lihlolwe okwengeziwe ngemva kwesivumelwano sabo bonke abathintekayo Uma ufuna ukuma phakathi nendawo, vele ucindezele inkinobho yokumisa ukuze umise isenzo.

3. Ukuhlolwa kwemiphumela kanye nombiko wokuhlola:

3.1. Ukuhlolwa kwesampula:

3.1.1 lapho inani elilinganiselwe lezibonelo ezilimele lifinyelelwa, isilinda nesampula kungasuswa esihlalweni sokuhlola ukuze kuhlolwe okokuqala, futhi izikhathi zokuhlola ezihambisanayo zizorekhodwa:

Ukuwohloka koqweqwe lwesampula;

Ukuqhekeka kokunamathela kwesampula;

Isampula yonakele (iqhephukile)

3.1.2 ukuhlolwa kokuqala uma kunesidingo, isifanekiso singasuswa kusilinda ukuze sihlolwe kabanzi; ngemva kokuthi zonke izivivinyo seziqediwe, isifanekiso sizokhishwa kusilinda ukuze sihlolwe kabanzi:

3.1.2.1 ukuhlolwa kokugoba nokungaqhekeki:

Zonke izici ezibonakalayo, ezifana nokushwabana, ukuqhekeka, ukuxebuka nokushintsha umbala, kuyacatshangelwa ukuze kuhlolwe ukubukeka okuphelele. Izibonelo ezihlolelwe ukuguquguquka nalezo ezingenakho ukuhlolwa kokuguquguquka ziqhathaniswa ngaphandle kokukhuliswa. Amabanga okwehla kokubukeka anqunywa ngokwamabanga amane alandelayo, futhi ibanga eliphakathi liyamukeleka:

0 -- akukho

1 - kancane

2 - medium

3 - sina

3.1.2.2 incazelo yomonakalo: uma ikhona, uhlobo lomonakalo luyochazwa.

3.1.3 ukuqhekeka: hlola ngokucophelela isifanekiso ngengilazi ekhulisa izikhathi eziyi-10 futhi okungcono kakhulu ngesibonakhulu se-stereo esiphindwe ka-10. Uma kunemifantu, bika ukujula, ubuningi nobude bemifantu ngokwalezi zinhlinzeko ezilandelayo.

3.1.3.1 ukujula kokuqhekeka: ukuhlukaniswa kwe-crack ukujula kanje:

I-Ni1 -- akukho ukuqhekeka;

A - imifantu engaphezulu noma isendlalelo sokuguqulwa kwendawo, futhi asikho isendlalelo segwebu noma isendlalelo esiphakathi esisaveziwe.

B - ukuqhekeka, kodwa hhayi ngesendlalelo esiphakathi, noma esimweni sokumbozwa kwesendlalelo esisodwa, indwangu ye-substrate ayizange idalulwe;

C -- ukuqhekeka ukungena kwendwangu eyisisekelo;

I-D-cracking ingena ngokuphelele ezintweni.

3.1.3.2 inombolo yokuqhekeka: rekhoda izinga eliphansi kakhulu lemifantu, elimele izinga elibi kakhulu lokuqhekeka. Uma kunemifantu engaphezu kwe-10, vele ubike "imifantu engaphezu kwe-10".

3.1.3.3 ubude bokuqhekeka: rekhoda umfantu omude kunawo wonke ezingeni eliphansi kakhulu, omele izinga lokuqhekeka okubi kakhulu, elivezwe ngo-mm.

3.1.4 i-delamination: ukuze kuhlolwe ukuthi likhona yini izinga elisobala le-delamination, ukuhlolwa kokushintsha okusobala kwamandla okunamathela okunamathelayo noma ukumelana nokugqoka, ukumuncwa kukawoyela noma ukumelana nokucindezela okumile kuzokwenziwa. Ukwengeza, bonke ubukhulu besampula bunganqanyulwa ukuze kwembule ukuhlukaniswa endaweni okusolekayo.

Qaphela 1: i-delamination ingase ingabonakali, kodwa ingenza indwangu eboshiwe ibe lula ukugqokwa, ukuhuzuka nokumuncwa kwamafutha, futhi ingase inciphise ukumelana kwayo nokucindezela okumile.

Qaphela 2: Lokhu ukuhlolwa okungeziwe ongakukhetha, ngaphandle kokuhlolwa kwe-flexure, futhi akukwazi ukusetshenziswa njengendlela yokuhlola ukumelana nokuguquguquka kwezindwangu eziboshwe.

3.2. Umbiko wokuhlola: umbiko uzofaka okuqukethwe okulandelayo

Inombolo evamile yesisekelo sokuhlola;

Yonke imininingwane yokuhlonza indwangu eboshiwe;

Inombolo eshiwo yokuguquguquka ngesikhathi sokuhlolwa nokuhlolwa kanye nenani lokuguquguquka ekuhlolweni kokugcina;

Ubukhulu bomonakalo ekuhlolweni ngakunye njengoba kuchazwe eSigabeni 1;

Imininingwane yanoma yikuphi ukuchezuka kunqubo evamile yokuhlola

【Qaphela】  Amarekhodi angenhla awokubhekisela kuphela. Sicela ubheke izindinganiso ezifanele ukuze uthole imininingwane.

Inqubo yokulinganisa

1. Into yokulungisa: isivinini

2.Insimbi yokulinganisa: isitophuwashi sikagesi

3. Isikhathi sokulinganiswa: unyaka owodwa

4. Izinyathelo zokulinganisa:

4.1. Indlela yokulungisa isivinini:

4.2 vula amandla omshini bese usetha izikhathi zokuhlola ukuthi zibe ngaphezu kuka-500

4.3 cindezela inkinobho yokuqala ukuqalisa umshini futhi uvumele isikhathi sesitophuwashi

4.4 uma isitophuwashi sifinyelela iminithi elingu-1 ukuze umise isikhathi, cindezela okuthi misa ukuze umise umshini ngesikhathi esifanayo, futhi uhlole ukuthi inani lezikhathi eziboniswa yisibali siyahambisana yini nesivinini.

Izinqubo zokunakekela

1. Indawo yomshini kufanele ihlanzwe ngaphambi nangemva kokuhlolwa ngakunye.

2. Amafutha okugcoba kufanele engezwe njalo engxenyeni ejikelezayo yomshini.

3. Uma umshini ungasebenzi isikhathi eside, ipulaki yamandla kufanele ikhishwe.