Munyika yakaoma yekugadzira zvinhu nemazvo uye metrology, plate yepamusoro ndiyo nharembozha yakanyarara yemhando yepamusoro. Ingave ichishandiswa pakuongorora zvikamu zvemuchadenga, kugadzira michina yeCNC, kana kugadzirisa mageji anonzwa, plate yepamusoro inoshanda senzvimbo yekutanga yekutarisa - "zero" iyo zvimwe zviyero zvese zvinoyerwa nayo. Zvisinei, kururama kwechishandiso ichi chakakosha hakusi kwechigarire; chinhu chinofanira kuwanikwa uye kuchengetedzwa kuburikidza nekuchengetedza kwakasimba. plate yepamusoro yakakuvara kana isina kuchengetwa zvakanaka haingounzi zvikanganiso zvekuyera chete; inokanganisa kuvimbika kwechikamu chega chega chinogadzirwa muchitoro.
Kuchengetedza plate yepamusoro kunoda zvinopfuura kungopukuta-pukuta chete; zvinoda nzira yakarongeka yakagadzirirwa zvinhu zvacho - simbi yakakandwa kana granite. Kunyange zvazvo zvese zvichishanda basa rimwe chete, hunhu hwazvo hwemuviri nehwemakemikari hunosiyana zvikuru, zvichiita kuti pave nehurongwa hwakasiyana hwekuchengetedza. Gwaro iri rinoongorora nzira dzakanakisa dzekuchengetedza kururama, hurefu, uye kushanda kwezvinhu izvi zvakakosha zvemetrological.
Mitemo Yese Yekutarisira Mapuratifomu Epamusoro
Tisati taongorora kugadzirisa zvinhu, pane nzira huru dzekushanda dzinoshanda kumaplate ese epamusoro, zvisinei nekuti akagadzirwa nesimbi kana dombo. Maitiro aya ndiwo musimboti wekuchengetedza maplate.
1. Pfungwa ye "Kuchena Sezvaunofamba"
Kusvibiswa ndiko muvengi wekuita nemazvo. Guruva, machipisi esimbi (swarf), uye mvura dzinocheka zvinogona kukanganisa kutsvedza kweplate yepamusoro. Kunyangwe zvidimbu zvidiki zvearuminiyamu kana simbi zvinogona kushanda segrit inokwenya kana workpiece ikatsvedza paplate, zvichiita kuti ikwenye uye iparare. Saka, mutemo wekutanga wekugadzirisa ndeyekuchenesa nekukurumidza. Mushure mekushandisa kwese, pamusoro peplate panofanira kupukutwa nejira rakachena, risina ruvara. Kune zvakasara zvakasimba, solvent yakapfava, isingaparadzi inogona kushandiswa, asi makemikari akaomarara anofanira kudzivirirwa sezvo anogona kukuvadza kupenya kweplate kana pendi yeplate.
Kusvibiswa ndiko muvengi wekuita nemazvo. Guruva, machipisi esimbi (swarf), uye mvura dzinocheka zvinogona kukanganisa kutsvedza kweplate yepamusoro. Kunyangwe zvidimbu zvidiki zvearuminiyamu kana simbi zvinogona kushanda segrit inokwenya kana workpiece ikatsvedza paplate, zvichiita kuti ikwenye uye iparare. Saka, mutemo wekutanga wekugadzirisa ndeyekuchenesa nekukurumidza. Mushure mekushandisa kwese, pamusoro peplate panofanira kupukutwa nejira rakachena, risina ruvara. Kune zvakasara zvakasimba, solvent yakapfava, isingaparadzi inogona kushandiswa, asi makemikari akaomarara anofanira kudzivirirwa sezvo anogona kukuvadza kupenya kweplate kana pendi yeplate.
2. Kuenzana kweThermal
Kuchinja-chinja kwetembiricha kunouraya kururama kwechinyararire. Zvese simbi yakakandwa negranite zvinokura uye zvinopera kana tembiricha yachinja, kunyangwe zvichisiyana. Kuti zvirambe zvakarurama, mapuratifomu epamusoro anofanira kuchengetwa munzvimbo inodzorwa netembiricha, zvichida pa20°C (68°F). Uyezve, kuisa maworkpiece anopisa zvakananga paplate inotonhora—kana kuti zvinopesana—kunogona kukonzera kukanganiswa kwekupisa nekukurumidza. Nzira yakanakisisa ndeyekuti zvikamu zvinofanirwa kubvumirwa kuenderana netembiricha yemumba zvisati zvaiswa pamusoro penzvimbo yekuongorora.
Kuchinja-chinja kwetembiricha kunouraya kururama kwechinyararire. Zvese simbi yakakandwa negranite zvinokura uye zvinopera kana tembiricha yachinja, kunyangwe zvichisiyana. Kuti zvirambe zvakarurama, mapuratifomu epamusoro anofanira kuchengetwa munzvimbo inodzorwa netembiricha, zvichida pa20°C (68°F). Uyezve, kuisa maworkpiece anopisa zvakananga paplate inotonhora—kana kuti zvinopesana—kunogona kukonzera kukanganiswa kwekupisa nekukurumidza. Nzira yakanakisisa ndeyekuti zvikamu zvinofanirwa kubvumirwa kuenderana netembiricha yemumba zvisati zvaiswa pamusoro penzvimbo yekuongorora.
3. Kutarisira Mutoro neRutsigiro
Purati yepamusoro haisi bhenji rekushandira. Haifanirwe kushandiswa senzvimbo yekurovera, tafura yekuwedera, kana rack yekuchengetera zvinhu. Kurema kwakanyanya, kunyanya kwakabatana, kunogona kukonzera kuti purati itsauke kana kuti ikanganise zvachose. Pakuisa purati huru, rutsigiro rwakakodzera rwakakosha. Purati inofanira kugara panzvimbo dzinotsigira (kazhinji nhatu dzemapurati madiki, dzakawanda dzemakuru) dzakaenzaniswa kuitira kuti purati isatenderere pasi pehuremu hwayo.
Purati yepamusoro haisi bhenji rekushandira. Haifanirwe kushandiswa senzvimbo yekurovera, tafura yekuwedera, kana rack yekuchengetera zvinhu. Kurema kwakanyanya, kunyanya kwakabatana, kunogona kukonzera kuti purati itsauke kana kuti ikanganise zvachose. Pakuisa purati huru, rutsigiro rwakakodzera rwakakosha. Purati inofanira kugara panzvimbo dzinotsigira (kazhinji nhatu dzemapurati madiki, dzakawanda dzemakuru) dzakaenzaniswa kuitira kuti purati isatenderere pasi pehuremu hwayo.
Kuchengetedza Mapurati eSimbi Yakakandwa: Kurwisa Ngura
Simbi yakakandwa yagara iri muindasitiri kwemakore anopfuura zana nekuda kwesimba rayo rakanaka rekudzivirira kudedera uye kugara kwenguva refu. Zvisinei, inorwisa makemikari uye inokurumidza kuoxidation. Kuchengetedza ndiro yesimbi yakakandwa inzira yekurwisa ngura nguva dzose.
1. Kukosha Kwakakosha Kwemafuta
Kusiyana negranite, simbi yakakandwa haigone kusiiwa "yakaoma." Kuti ngura isaparare, pamusoro payo panofanira kunge pakaputirwa mafuta ekudzivirira ngura kana imwe cosmoline compound yakasarudzika mushure mekushandisa kwese. Mafuta aya anoshanda sechidziviriro kubva kuhunyoro mumhepo. Zvisinei, kushandiswa kwawo kunofanira kunge kwakanyatsojeka; mafuta akawandisa anogona kukwezva guruva netsvina, zvichiita kuti paste ikuvadze ndiro. Mafuta acho anofanira kuiswa nejira rakachena uye ozozora mafuta kusvika pamusoro pawo wava nemafuta mashoma.
Kusiyana negranite, simbi yakakandwa haigone kusiiwa "yakaoma." Kuti ngura isaparare, pamusoro payo panofanira kunge pakaputirwa mafuta ekudzivirira ngura kana imwe cosmoline compound yakasarudzika mushure mekushandisa kwese. Mafuta aya anoshanda sechidziviriro kubva kuhunyoro mumhepo. Zvisinei, kushandiswa kwawo kunofanira kunge kwakanyatsojeka; mafuta akawandisa anogona kukwezva guruva netsvina, zvichiita kuti paste ikuvadze ndiro. Mafuta acho anofanira kuiswa nejira rakachena uye ozozora mafuta kusvika pamusoro pawo wava nemafuta mashoma.
2. Kubata naBurrs naNicks
Simbi yakakandwa isimbi yakapfava kana tichienzanisa nesimbi dzakaoma. Kudonhedza chikamu chinorema kunogona kukonzera "nick" kana burr yakasimudzwa pamusoro. Kana ikasarapwa, burr iyi inoshanda sechikwenya, ichikuvadza zvimwe zvishandiso nezvikamu zvinotsvedza pamusoro payo. Kugadzirisa kunosanganisira kugara uchitarisa nzvimbo idzi dzakakwirira. Kana burr ikawanikwa, inofanira kudonhedzwa nokungwarira nedombo reArkansas rakanaka kana dombo receramic deburring kusvika yanyatsotsvedza pamusoro payo.
Simbi yakakandwa isimbi yakapfava kana tichienzanisa nesimbi dzakaoma. Kudonhedza chikamu chinorema kunogona kukonzera "nick" kana burr yakasimudzwa pamusoro. Kana ikasarapwa, burr iyi inoshanda sechikwenya, ichikuvadza zvimwe zvishandiso nezvikamu zvinotsvedza pamusoro payo. Kugadzirisa kunosanganisira kugara uchitarisa nzvimbo idzi dzakakwirira. Kana burr ikawanikwa, inofanira kudonhedzwa nokungwarira nedombo reArkansas rakanaka kana dombo receramic deburring kusvika yanyatsotsvedza pamusoro payo.
3. Kukwesha Patsva uye Kugadzirisa Nzvimbo
Chimwe chezvakanakira zvesimbi yakakandwa ndechekuti inogona kugadziriswa. Mumakore ekushandiswa, plate yacho inosakara, kazhinji ichiva pakati penzvimbo panoitwa basa rakawanda. Kana plate yacho yakaparara zvakanyanya kupfuura zvinogamuchirika, plate yesimbi yakakandwa inogona "kukweshwa patsva." Iyi inzira yehunyanzvi apo nyanzvi inoshandisa chikweshwa nemaoko kubvisa mavanga akakwirira, ichidzorera plate yacho pakuva yakatambanuka kwayo. Kugona uku kugadziriswa kunoita kuti plate dzesimbi dzemhando yepamusoro dzive mari yehupenyu hwese.
Chimwe chezvakanakira zvesimbi yakakandwa ndechekuti inogona kugadziriswa. Mumakore ekushandiswa, plate yacho inosakara, kazhinji ichiva pakati penzvimbo panoitwa basa rakawanda. Kana plate yacho yakaparara zvakanyanya kupfuura zvinogamuchirika, plate yesimbi yakakandwa inogona "kukweshwa patsva." Iyi inzira yehunyanzvi apo nyanzvi inoshandisa chikweshwa nemaoko kubvisa mavanga akakwirira, ichidzorera plate yacho pakuva yakatambanuka kwayo. Kugona uku kugadziriswa kunoita kuti plate dzesimbi dzemhando yepamusoro dzive mari yehupenyu hwese.
Kuchengetedza Mapureti Epamusoro eGranite: Kuchengetedza Dombo
Mapureti epamusoro egranite, anowanzogadzirwa neblack diabase kana pink granite, akatsiva simbi zvakanyanya mumarabhoritari mazhinji emazuva ano nekuda kwekusagadzikana kwawo nengura uye kugadzikana kwakanyanya kwekupisa. Zvisinei, "kusagadziriswa" izita risiri iro; granite inoda kutarisirwa kwakaringana kuti irambe yakanyatsogadzirwa.
1. Dziviriro kubva kuAbrasive Wear
Kunyange zvazvo granite yakaoma kupfuura simbi yakakandwa, haisi isingakuvadzi kupfeka. Chinhu chikuru chinokanganisa plate yegranite zvinhu zvinokwesha—kunyanya carbide, cast iron chips, kana zvidimbu zvesimbi zvakaoma. Nekuti zvinhu izvi zvakaoma sezvicherwa zviri mugranite, kudhonza workpiece ine machipisi pasi payo muplate kunogona kukonzera mavanga akadzika kana "mavanga euchapupu." Kuti udzivise izvi, zvakanaka kusimudza zvikamu muplate pane kuzvitsvedza. Kana zvichidikanwa, iva nechokwadi chekuti chikamu neplate zvakachena zvakakwana.
Kunyange zvazvo granite yakaoma kupfuura simbi yakakandwa, haisi isingakuvadzi kupfeka. Chinhu chikuru chinokanganisa plate yegranite zvinhu zvinokwesha—kunyanya carbide, cast iron chips, kana zvidimbu zvesimbi zvakaoma. Nekuti zvinhu izvi zvakaoma sezvicherwa zviri mugranite, kudhonza workpiece ine machipisi pasi payo muplate kunogona kukonzera mavanga akadzika kana "mavanga euchapupu." Kuti udzivise izvi, zvakanaka kusimudza zvikamu muplate pane kuzvitsvedza. Kana zvichidikanwa, iva nechokwadi chekuti chikamu neplate zvakachena zvakakwana.
2. Kutarisira Kusagadzikana uye Kuchena
Granite haina magineti uye haifambisi mhepo, izvo zvinowanzova zvakanaka, asi inogona kukwezva guruva nekuda kwemagetsi asingachinji. Kuchenesa nguva dzose ne vacuum kana jira retack kunokurudzirwa kuchengetedza pamusoro pasina zvidimbu zvidiki. Kusiyana nesimbi yakakandwa, granite haifanirwe kuzorwa mafuta kuti ichengetwe, sezvo mafuta anogona kupinda mumaburi madiki edombo uye kugadzira gummy residue iyo inonetsa kubvisa.
Granite haina magineti uye haifambisi mhepo, izvo zvinowanzova zvakanaka, asi inogona kukwezva guruva nekuda kwemagetsi asingachinji. Kuchenesa nguva dzose ne vacuum kana jira retack kunokurudzirwa kuchengetedza pamusoro pasina zvidimbu zvidiki. Kusiyana nesimbi yakakandwa, granite haifanirwe kuzorwa mafuta kuti ichengetwe, sezvo mafuta anogona kupinda mumaburi madiki edombo uye kugadzira gummy residue iyo inonetsa kubvisa.
3. Njodzi Yekukanganisa
Granite inopwanyika. Kunyange zvazvo isingagoni kukwenya zvakanaka, inogona kukwenya kana ikarohwa nechinhu chinopinza, chinorema. Mupendero wakachekwa kana divot pamusoro hazvigone kugadziriswa zviri nyore seburr pasimbi yakakandwa. Kuti izvi zvisaitike, zvitoro zvakawanda zvinoshandisa zvivharo zvekudzivirira—zvinowanzogadzirwa nematanda kana purasitiki inorema—kana ndiro isiri kushandiswa. Zvivharo izvi zvinodzivirira pamusoro kubva pakudonha netsaona kubva kumidziyo inodonha kana zvikamu zvinodonha.
Granite inopwanyika. Kunyange zvazvo isingagoni kukwenya zvakanaka, inogona kukwenya kana ikarohwa nechinhu chinopinza, chinorema. Mupendero wakachekwa kana divot pamusoro hazvigone kugadziriswa zviri nyore seburr pasimbi yakakandwa. Kuti izvi zvisaitike, zvitoro zvakawanda zvinoshandisa zvivharo zvekudzivirira—zvinowanzogadzirwa nematanda kana purasitiki inorema—kana ndiro isiri kushandiswa. Zvivharo izvi zvinodzivirira pamusoro kubva pakudonha netsaona kubva kumidziyo inodonha kana zvikamu zvinodonha.
Kuenzanisa uye Chitupa: Kurova kwemoyo kweKururama
Kugadzirisa hakusi kungochenesa chete, asi kunongoda kusimbiswa. Puratifomu yepamusoro inotaridzika yakachena inogona kunge isina kunyatsojeka nekuda kwekusakara kana kushushikana nekupisa.
1. Kugadzira Purogiramu Yekugadzirisa
Maitiro akanakisa anorayira purogiramu yenguva dzose yekuongorora zvichienderana nekushandiswa. Ndiro inoshandiswa zvakanyanya pachitoro ingada kuongororwa mwedzi mitanhatu kusvika gumi nemiviri yega yega, nepo imwe iri murabhoritari yemetrology yakachena ingangoda kuongororwa makore maviri kusvika matatu chete. Kuenzanisa kunosanganisira kushandisa precision level, auto-collimator, kana electronic level kuti iongorore topography yepamusoro.
Maitiro akanakisa anorayira purogiramu yenguva dzose yekuongorora zvichienderana nekushandiswa. Ndiro inoshandiswa zvakanyanya pachitoro ingada kuongororwa mwedzi mitanhatu kusvika gumi nemiviri yega yega, nepo imwe iri murabhoritari yemetrology yakachena ingangoda kuongororwa makore maviri kusvika matatu chete. Kuenzanisa kunosanganisira kushandisa precision level, auto-collimator, kana electronic level kuti iongorore topography yepamusoro.
2. Kunzwisisa Maitiro Ekupfeka
Kuongororwa nguva dzose kunobatsira kuona mapatani ekupfekwa. Semuenzaniso, kana ndiro ikashandiswa nguva dzose pakutarisa zvikamu zvidiki zviri pakati, pakati payo pachapera nekukurumidza kupfuura mipendero. Kuziva izvi nekukurumidza kunobvumira chitoro kutenderedza nzvimbo yekushandisa yeplate kana kuronga kudzokororwa kwayo chikanganiso chisati chakanganisa kunaka kwekugadzirwa.
Kuongororwa nguva dzose kunobatsira kuona mapatani ekupfekwa. Semuenzaniso, kana ndiro ikashandiswa nguva dzose pakutarisa zvikamu zvidiki zviri pakati, pakati payo pachapera nekukurumidza kupfuura mipendero. Kuziva izvi nekukurumidza kunobvumira chitoro kutenderedza nzvimbo yekushandisa yeplate kana kuronga kudzokororwa kwayo chikanganiso chisati chakanganisa kunaka kwekugadzirwa.
3. Magwaro
Zvese zvinoitwa pakugadzirisa uye mhedzisiro yekuongorora zvinofanirwa kunyorwa pasi. Kuchengeta "rekodhi yehutano" yeplate yega yega inobatsira mukutevera kuora kwayo nekufamba kwenguva uye kunopa chikonzero chekushandisa mari mukugadzirisa patsva kana kutsiva kana zvichidikanwa.
Zvese zvinoitwa pakugadzirisa uye mhedzisiro yekuongorora zvinofanirwa kunyorwa pasi. Kuchengeta "rekodhi yehutano" yeplate yega yega inobatsira mukutevera kuora kwayo nekufamba kwenguva uye kunopa chikonzero chekushandisa mari mukugadzirisa patsva kana kutsiva kana zvichidikanwa.
Mhedziso
Purati yepamusoro ndiyo musimboti wekugadzirwa kwakarurama. Kunyangwe uchivimba nekushandiswa kwemagineti uye kudzungudza kwesimbi yakakandwa kana kuti kugadzikana kwekupisa uye kuramba ngura kwegranite, kugara kwenguva refu kwezvishandiso izvi kunoenderana nekutarisirwa kwazvinoitwa. Nekutevedzera mitemo yekuchenesa yakasimba, kugadzirisa zvakatipoteredza, uye kuremekedza miganhu yezvinhu, vagadziri vanogona kuve nechokwadi chekuti mapuratifomu avo epamusoro anoramba ari echokwadi ekuti akaenzana kwemakumi emakore. Mukutsvaga kukwana, kuchengetedza hwaro kwakakosha sekuita kwakarurama kwechishandiso.
Nguva yekutumira: Chivabvu-09-2026