Yechigarire For Zvichienderana Wire machine Cylinder Block And Cylinder Head | PTJ Blog

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Yakakwira-Kubudirira Yakakosha Cnc Chigadziro Kune Flexible Wire Machining Cylinder Block Uye Cylinder Musoro

2020-02-15

Usazviomesera Wire machine Cylinder Block And Cylinder Head


Iyo CNC yakasarudzika yechigadziro mhinduro yeiyo inoshanduka yekugadzira tambo ndiyo hwaro hwekuwana inoshanda machining. Ngatitangei nekiyi dhizaini dhizaini yemhando dzakasiyana-siyana injini block uye humburumbira musoro zvigadziri inogadzirwa pamutsara mumwe chete, uye kurukurai nezveakakosha dhizaini yekumisikidza marongero ekuvandudza kugona uye mhando yemitsara yekugadzira.

Usazviomesera Wire machine Cylinder Block And Cylinder Head
 Usazviomesera Wire machine Cylinder Block And Cylinder Head -PTJ CNC MACHINING Chitoro

Chikamu. 1 Inoshanda Chigadziro Dhizaini Yekunetseka

Maitiro ekumanikidza anopedzisa iyo inotevera maitiro ekumisikidza marekisheni machining; iyo yakakosha machining pamusoro inobviswa, nepo mwero unonzwisisika wakachengeterwa kupedzisa kuona saizi yekupedzisira, kupfava, uye kuomarara kwepamusoro kwenzvimbo yemuchina. Pasi pemamiriro ezvinhu akafanana ezvakawanda zvigadzirwa zvakaomarara mabhenji, iwo makiyi ekufunga ari kupindira kwemuchina, kutema kugona uye kugadzikana kwemhando yepamusoro. Kana mabhenji mabhenji ezvigadzirwa akasiyana, zvinodikanwa kuti uwane kugarisana kuburikidza neyakagadzirwa dhizaini.

[1] humburumbira chinomira clamping scheme

Sezvinoratidzwa muMufananidzo 1, isina kugadzikana kwemuchina inonyanya kuratidza mashandiro senge cylinder block uye kupisa mukamuri pamusoro. Mushure mekunge workpiece yagara, chinosunga chinonyanya kusundira tsvimbo kuburikidza nesilinda yemafuta kudzvanya jecha rekubvisa gomba remuviri we cylinder kunyatsodzvanya chikamu chiri munzira yekurevera, asi tsvimbo inomanikidzwa nekuda kwekukanda kumahombekombe, kukanda kona uye kucheka kukanganisa mutoro. Kakawanda kutsemuka kunokanganisa kugona kwekugadzira.

Inotambudza yekubatsira kudzora dhizaini - PTJ IMAGE
 Mufananidzo 1: Kukanganisa kubatsiririra dhizaini dhizaini -PTJ CNC MACHINING Chitoro

Nekudaro, iyo yekurovera musoro pane imwe nzvimbo yekumisikidza munzira iyi haina kumbobvira yawana dambudziko rekutyoka. Nekufunga patsva kugadzira indenter chimiro, sezvakaratidzwa muPikicha 2, ichi chinobatsira chekubatanidza chirongwa chakagadzirirwa kune imwechete chimiro, chinonyatso gadzirisa indenter Dambudziko rekutsemuka nekuda kwekukanganisa.

Dhizaini nyowani yeZ-yekuraira yekubatsira yekuchinjisa yekukanganisa - PTJ IMAGE
 Mufananidzo 2: Usazviomesera Wire machine Cylinder Block And Cylinder Head -PTJ CNC MACHINING Chitoro

[2] Dual fixture mhinduro inochinjika kune co-mutsara kugadzirwa

Iwo akaomesesa ekumisikidza mabenchimendi eiyo humburumbira misoro dzakasiyana zvakanyanya, uye mhinduro nhatu dzinokurudzirwa kugadzirwa kwezvinhu zvakasiyana mu-mutsara:

1) Kunze kwekutsvaga kuona zvakashata maitiro maitiro;

2) Wedzera CNC;

3) Kugadzira zvakafanana cnc machine pakati.

Yakapetwa-humburumbira dhizaini yesirinda musoro inoona chaiyo yekushandisa machining - PTJ IMAGE
Mufananidzo 3: Yakapetwa-humburumbira dhizaini yesirinda musoro inoona chaiyo yekushandisa machining-PTJ CNC MACHINING Chitoro

Nekuchinja chinzvimbo chekumisikidza kana kuseta chirongwa chakapetwa kaviri, chirongwa chechipiri chinosarudzika chinosarudzwa mumhando yekugadzira mashoma mushure mekuongorora. Sezvinoratidzwa muMufananidzo 3, kumisikidzwa kwemasilindiri emusoro wemidziyo mikuru nemidiki inosiyana zvakanyanya: dhizaini dhizaini, yakagadzirirwa machina madiki esirinda. Ⅱ ndiyo yakakura humburumbira michina yekumisikidza, iyo inobudirira kubudirira kudzora mutengo uye vimbiso yehunhu.

Chikamu.2 Dhizaini Yekupedzisa Chigadziko Kubva pa "Rutivi Rumwe, Pini Mbiri"

Cylinder block uye cylinder musoro zvakajairwa bhokisi-mhando zvikamu zvemuchina. Pahwaro hwekugadzira michina, "rimwe divi, mapini maviri" ekumisikidza chirongwa chinoshandiswa kuwana ndege nhanhatu uye gomba system kupedzisa.

[1] Uchishandisa A / B axis fixture

Zvichienderana neB-axis nzira yekufambisa, yekutanga silinda block yekugadzira mutsara ese anotora iyo B-axis fixture mhinduro. Sezvinoratidzwa mumufananidzo 4, mamwe maitiro ekugadzira akadai se crankmugodhi nzvimbo sensor maburi uye main kutakura chivharo chejoinhi nzvimbo dzinofanirwa kushandurwa dzakamira kuti dzipedze machining

Dhizaini dhizaini yezvose B-axis zvigadziriso zveiyo cylinder block - PTJ IMAGE
Mufananidzo 4: Mufananidzo 4 Dhizaini dhizaini yeese B-axis zvigadziriso zveiyo cylinder block -PTJ CNC MACHINING Chitoro

Mushure meindasitiri yekuongorora uye nekushandisa kunoshanda kweA-axis yemusoro weiyi, iyo machining mutoro weiyo diki-yekumhanyisa yakakanda simbi humburumbira pazasi pe1.5L inogona kuzadzisa zvizere maitiro ekuita kuburikidza neA-axis machining. Sezvinoratidzwa muMufananidzo 6, kushandisa B-axis uye A-axis tandem kurongeka kunogona kuona zviri nyore kuti nzvimbo yekumisikidza yechikamu ichi inogara yakatarisana pasi, pasina chikonzero chekuimisa yakatwasuka. Izvo hazvichengetedze chete iyo yekushandisa nguva yevashandi, inoderedza mutoro webasa, asi zvakare inodzivirira Kucheka kuyerera kwemvura panguva yekutendeuka kunokonzera kusvibiswa kunzvimbo yekushanda.

A / B axis akateedzana maitiro dhizaini dhizaini - PTJ IMAGE
Mufananidzo 5: A / B akabatana akateedzana maitiro dhizaini dhizaini -PTJ CNC MACHINING Chitoro

[2] Gonesa iyo yekuchinjisa poindi dhizaini yealuminium alloy fixture

Iyo lever-mhando simba-inowedzera clamping michina inoshandiswa kugadzira iyo machina ealuminium alloy cylinder misoro, iyo isingodziviriri chete deformation yemasilinda misoro, asi zvakare inosangana neiyo machining simba zvinodiwa. Sezvinoratidzwa mumufananidzo 6, nhepfenyuro dzakawanda dzinotora dhizaini dzakafanana kusangana netambo yekugadzira. Muedzo wekugara kwenguva refu. Nekuda kwemusiyano wakakura mune yekuchinjisa poindi daro, inoenderana clamping maitiro haigone kuzadzikiswa. Nekugadzira yekukurumidza-shanduko chuck chimiro, kuenderana kwezvikamu zvakasiyana kunowanikwa.

Chigadziro chimiro chinotora lever-mhando simba-rinowedzera mashandiro uye nekukurumidza-shanduko indenter - PTJ IMAGE
Mufananidzo 6: Chigadziro chimiro chinotora lever-mhando simba-rinowedzera mashandiro -PTJ CNC MACHINING Chitoro

[3] Yakajeka dhizaini yekumira mamiriro munzvimbo

Kubva pane yakadhura-dhizaini dhizaini, iyo CNC yakagadzirirwa semi-otomatiki kurodha. Kuitira kuona kuti vashandi vanosundira uye kudhonza zvikamu munzvimbo, dhizaini yeiyo induction chishandiso chemuchina chishandiso chakanyanya kukosha.

Dhizaini ye workpiece kumira mashandiro - PTJ IMAGE
Mufananidzo 7: Dhizaini ye workpiece kumira mashandiro -PTJ CNC MACHINING Chitoro

Naizvozvo, dhizaini inoratidzwa muMufananidzo 7. Mushure mekuti workpiece isundidzirwe munzvimbo, iyo gasi yemukati nzira yekubatanidza michina yakabatana, uye kumanikidza kuri mugero kunoshandurwa kuve kukosha kwakatemwa, kuitira kuti zvikamu zvionekwe munzvimbo. . Nekunyora ichi chiratidzo kune chinongedzo chemuchina, muchina haugadzirise kana chikamu chisiri panzvimbo kudzivirira chikamu kuti chisadonhe mubhini rekushandisa.

[4] Positioning pini gasi yekutsvaga mamiriro dhizaini

Kubva pane dhizaini dhizaini ye "rumwe rutivi nezvipini zviviri", sezvakaratidzwa muFIG. 8, "rumwe rutivi" runopfuura matatu kana mana ekumisikidza poindi; "Mapini maviri" akakomberedza pini uye dhayamondi pini yekuisa zvikamu.
Positioning pini dhizaini dhizaini, yakapetwa pini inoziva otomatiki alarm kuburikidza nemhepo kumanikidza kuona - PTJ IMAGE

Mufananidzo 8: Positioning pini dhizaini dhizaini, yakaputswa pini inoziva otomatiki alarm kuburikidza nemhepo kumanikidza kuona -PTJ CNC MACHINING Chitoro
Iyo dhizaini inotora iyo mweya yekumanikidza yekutarisa chiteshi. Kana simba racho rakanyanya kukura, chishandiso chemuchina chinomira zvoga uye chopa alarm yekudzivirira tsaona yekurovera.

[5] Anchor poindi dhizaini dhizaini

Sezvinoratidzwa mumufananidzo 9, kuongorora kusapinza mhepo uye kucheka zvishandiso zvekuwacha mvura zvinoshandiswa panzvimbo yega yega yekumisikidza: panguva yekumisikidza, iko kushevedzera kwemuchina kunokonzerwa nesimbi yekuisa panzvimbo yekumisikidza inodzivirirwa kubva pakugezwa; panguva yekugadzira, iko kuongorora kwekutenderera kwemhepo kunoongorora chikamu chese chekufambisa.

Kucheka kugeza kwemvura uye kuongorora kweutsi - PTJ IMAGE
Positioning pamusoro dhizaini dhizaini - PTJ IMAGE
Mufananidzo 9: Positioning pamusoro dhizaini dhizaini -PTJ CNC MACHINING Chitoro

Chikamu.3 Dhizaini yezvigadziriso zvezvakakosha maficha

Kugadzira zvese ndeye CNC, kunyanya ichitarisa kugadzirwa kuchinjika uye kuunzwa kwezvigadzirwa zvitsva mune ramangwana. Nekudaro, iyo-yenguva refu kugona kweakakosha ficha machining haigone kusangana nemaitiro anodikanwa, senge chaiyo chaiyo nzvimbo inofinha yemakomba ecrankshaft.

[1] Yakakosha chiteshi chigadziriso dhizaini

Iyo crankshaft hole ye cylinder block inogadziriswa neakasarudzika mutsetse unofinha chishandiso ine yakakosha michina maitiro, ayo asingangotarise chete kuchinjika kweiyo CNC, asi zvakare anovimbisa kugadzikana kweiyo yakakosha muchina. Kuoma kunokonzera chinzvimbo chinzvimbo. Nekudaro, iyo tambo inofinha chishandiso ine yakaoma kwazvo zvinodiwa pakati penzvimbo, uye iyo yekumisikidza scheme yakanangana nepini gomba kubatana ine imwe gapuro mhedzisiro.

Kuti ubvise mukaha, sezvakaratidzwa mumufananidzo 10, humburumbira inowedzerwa parutivi rwechikamu. Mushure mekunge workpiece yagara, chikamu chacho chakasundidzirwa kudivi neiyo tsvimbo yekubvisa iyo inogona kuita gap mhedzisiro yekuona centering. Nekushandisa yakakosha-chinangwa waya isinganakidze yekucheka mhinduro paCCC, musiyano wepakati pakati pemberi nekumashure kumagumo egomba re crankshaft rakagadziridzwa zvinobudirira kubva pa0.025mm kusvika mukati me0.01mm.

Maitiro akakosha anoshandisa hydraulic mabara kubvisa chinzvimbo chinzvimbo dhizaini - PTJ IMAGE
Mufananidzo 10: Iyo yakakosha maitiro inoshandisa hydraulic mabara kubvisa chinzvimbo chinzvimbo dhizaini -PTJ CNC MACHINING Chitoro

[2] On-line yekuyera mudziyo weiyi kiyi chiteshi tooling

Pa-mutsetse ma probes anoshandiswa kumisheni yezvakakosha maficha emabhokisi-senge zvikamu, uye nekushingairira pindira munzira yekuvandudza machining kugona. Senge cylinder block inotambanudza pamusoro, cylinder block cylinder musoro unopisa kamuri yepamusoro uye zvimwe zvakakosha mashandisirwo ekuonekwa kwemuchina, kuitira kuverengera kugona kwemachining saizi, kuburikidza neyero yekuongorora kuti uwane chishandiso chekupfeka muripo. Kuti udzivise pesheni yekunamatira simbi inonamira, aluminium shavings, uye kuongorora muviri kuchinjika, nezvimwewo, yakajairwa-saizi remberi chidimbu chakaiswa pane yechigadziro, uye iyo yekuyera system inogara ichienzaniswa uye kuongororwa kuti ive nechokwadi cheiyo machining. saizi.

Dhizaini ye workpiece kumira mashandiro - PTJ IMAGE

Zvigadziriso zvakakosha zvezvikamu zvebhokisi zvakave zvakagadziriswa uye zvakaiswa mumitsetse yekugadzira yemasirinda emitumbi uye misoro yemasilinda. Kunze kwekuti zvimwe zvekunamatira uye zvekutungamira zvinhu zvinofanirwa kuchinjwa nemaoko, zvigadziriso zvekumisikidza hazvidi kuchinjwa, izvo zvinogona kuona iko mu-mutsara kugadzirwa kwematatu makuru ezvigadzirwa. Iko kusanganisa kushandiswa kweA / B matemo akavakirwa kudivi rimwe uye pini mbiri zvinobudirira dzinopfupisa nguva yekugadzira yekubatsira uye inovandudza mashandisiro e ergonomics, kunyanya kushandiswa kweiyo yakakosha muchina pfungwa kune dhizaini yeCCC mafekitori, ayo anonyatso kuvandudza kwenguva refu machine kugona kweakakosha maficha.

Batanidza kuchinyorwa ichi: Yakakwira-Kubudirira Yakakosha Cnc Chigadziro Kune Flexible Wire Machining Cylinder Block Uye Cylinder Musoro

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