Umhlahlandlela ophelele wezingxenye zePlastiki Ukuhlolwa kwe-Tensile ku-Injection Molding Factories

Isingeniso:

Ukuhlolwa okuqinile kwezingxenye zepulasitiki kubaluleke kakhulu endaweni yezimboni zokubumba umjovo.Le nqubo ebalulekile yokulawula ikhwalithi yakhelwe ukuhlola ngokucophelela izakhiwo zemishini nokusebenza kwezingxenye zepulasitiki.Ngokubeka lezi zinto ngaphansi kwamandla alawulwayo ezelulayo, abakhiqizi bangakala ngokunembile amandla abo nokuqina, baqinisekise ukuthi imikhiqizo yokugcina ihlangabezana nezindinganiso eziqinile zomkhakha kanye nokulindelwe ngamakhasimende.Lo mhlahlandlela obanzi udingida inhloso, inqubo, kanye nokubaluleka kokuhlolwa kwezingxenye zepulasitiki eziqinile, okukhanyisa indima yayo ebalulekile ekugcineni ikhwalithi yomkhiqizo osezingeni eliphezulu.

1. Inhloso Yokuhlola I-Tensile:

Inhloso eyinhloko yokuhlolwa okuqinile kwezingxenye zepulasitiki ukuthola izici ezibalulekile zemishini yezinto zepulasitiki, okuhlanganisa amandla azo okugcina aqinile, amandla esivuno, ubude ngesikhathi sekhefu, kanye ne-Young's modulus.Lawa mapharamitha adlala indima ebalulekile ekuhloleni ubuqotho besakhiwo sento, ukubikezela ukuziphatha kwayo ngaphansi komthwalo, kanye nokuqinisekisa ukufaneleka kwayo kwezinhlelo zokusebenza ezithile.Ngokuthola idatha enembile ngokuhlolwa okuqinile, abakhiqizi bangenza izinqumo ezinolwazi mayelana nokukhetha impahla kanye nokuthuthukiswa kwedizayini, ekugcineni okuholela ekusebenzeni okuthuthukisiwe nokuthembeka komkhiqizo.

2. Ukulungiselela Isifanekiso Sokuhlola:

Ukuhlolwa kwe-tensile kudinga ukulungiswa kwezifanekiso zokuhlola ezinembayo nezimele.Lezi zifanekiso zivame umshini noma zibunjwe kusukela ezingxenyeni zepulasitiki ezihlolwayo, ngokulandela ubukhulu obuthile nokulungiselelwa okuvezwe kumazinga afanelekile afana ne-ASTM D638 noma i-ISO 527. Ukulungiswa ngokucophelela kwezibonelo zokuhlola kuqinisekisa imiphumela enokwethenjelwa nengaguquguquki phakathi nokuhlolwa.

3. Izisetshenziswa Zokuhlola I-Tensile:

Enhliziyweni yezingxenye zepulasitiki zokuhlola okuqinile kukhona umshini wokuhlola indawo yonke (UTM).Lo mshini okhethekile unemihlathi emibili ebambayo - owodwa wokubamba ngokuqinile isifanekiso sokuhlola bese omunye usebenzisa amandla okudonsa alawulwayo.Isofthiwe ye-UTM eyinkimbinkimbi irekhoda futhi ihlaziye amandla asetshenzisiwe kanye nedatha yokuguquguquka ehambisanayo phakathi nokuhlolwa, ikhiqize amajika okucindezeleka okubalulekile.

4. Inqubo Yokuhlola I-Tensile:

Ukuhlolwa kwe-tensile kwangempela kuqala ngokuqinisa ngokuvikelekile isampula yokuhlola ngaphakathi kwe-UTM grips, iqinisekisa ukusatshalaliswa okufanayo kwamandla asetshenzisiwe.Ukuhlolwa kwenziwa ngesivinini esiqhubekayo se-crosshead, kancane kancane sinweba isifanekiso size sifike endaweni yokuphuka.Kuyo yonke le nqubo, i-UTM iqhubeka irekhoda idatha yamandla neyokuthutha, okuvumela ukuhlaziya okunembile kokuziphatha kwempahla ngaphansi kwengcindezi eqinile.

5. Ukuqoqwa nokuhlaziywa kwedatha:

Ngemuva kokuhlolwa, idatha erekhodiwe ye-UTM iyacutshungulwa ukuze kukhiqizwe ijika le-stress-strain, ukumelwa okuyisithombe okuyisisekelo kwempendulo yezinto ezisetshenziswayo.Kuleli jika, kutholwa izici zomshini ezibalulekile, okuhlanganisa amandla okugcina aqinile, amandla okukhiqiza, ubude ngesikhathi sekhefu, kanye ne-Young's modulus.Lezi zinhlaka ezingalinganiseka zinikeza imininingwane ebalulekile ekuziphatheni kwemishini, okuvumela abakhiqizi ukuthi benze izinqumo eziqhutshwa idatha ekuthuthukisweni komkhiqizo wabo nezinqubo zokulawula ikhwalithi.

6. Ukutolika kanye Nokulawulwa Kwekhwalithi:

Idatha etholwe ekuhlolweni okuqinile ihlaziywa ngokucophelela ukuze kuhlolwe ukuthi ingabe impahla yepulasitiki iyahlangabezana yini nezicaciso ezidingekayo namazinga.Uma imiphumela iwela phakathi kwebanga elifunekayo, izingxenye zepulasitiki zithathwa njengezifanele ukusetshenziswa kwazo.Ngokuphambene, noma yikuphi ukuchezuka noma ukushiyeka kukhuthaza abakhiqizi ukuthi benze intuthuko edingekayo noma ukulungisa, okuqinisekisa ukukhiqizwa kwezingxenye zepulasitiki zekhwalithi ephezulu.

Isiphetho:

Ukuhlolwa okuqinile kwezingxenye zepulasitiki kumi njengensika eyisisekelo yokulawula ikhwalithi ezimbonini zokubumba umjovo.Ngokubeka izinto zepulasitiki ngaphansi kwamandla alawulwayo anwebekayo nokuhlola kahle izakhiwo zabo zemishini, abakhiqizi bangaqinisekisa ukuthi imikhiqizo yabo ihlangabezana namazinga aphezulu embonini.Behlome ngedatha enembile, abakhiqizi bangenza izinqumo ezinolwazi mayelana nokukhetha impahla, ukuguqulwa komklamo, kanye nokuthuthukiswa komkhiqizo jikelele, ekugcineni balethe izingxenye zepulasitiki ezithembekile nezisebenza kakhulu kumakhasimende abo.