1. Unganidza ruzivo rwakakosha
Paunenge uchigadzira inotonhora yekudhinda dhizaini, ruzivo ruchaunganidzwa runosanganisira zvigadzirwa kudhirowa, samples, dhizaini mabasa uye mareferenzi ekudhirowa, nezvimwewo, uye inotevera mibvunzo inofanirwa kunzwisiswa zvinoenderana:
l) Ziva kana maonero echigadzirwa akapihwa akakwana, kana zvinodiwa zvehunyanzvi zvakajeka, uye kana paine zvakakosha zvinodiwa.
2) Nzwisisa kana chimiro chekugadzira chechikamu kugadzirwa kwekuyedza kana batch kana kugadzirwa kwakawanda kuti uone chimiro chechimiro chemould.
3) Nzwisisa zvivakwa zvezvinhu (zvakapfava, zvakaoma kana semi-zvakaoma), zviyero uye nzira dzekugovera (senge mitsetse, makoiri kana zvimedu zvekushandisa, nezvimwewo) zvezvikamu kuitira kuti uone mukaha unonzwisisika wekuvhara uye nzira yekudyisa stamping.
4) Nzwisisa mamiriro ekutsikisa anoshanda uye ane hukama nehunyanzvi hwekutemerwa, uye tarisa iyo yakakodzera mold uye zvinoenderana nemaparamendi zvinoenderana nemidziyo yakasarudzwa, senge saizi yemold base, saizi yemouldmubato, kureba kwekuvhara kwe mold, uye nzira yekudyisa.
5) Nzwisisa iyo tekinoroji simba, midziyo mamiriro uye hunyanzvi hwekugadzirisa ekugadzira mold kuti ipe hwaro hwekuona iyo mold chimiro.
6) Nzwisisa mukana wekuwedzera kushandiswa kwezvikamu zvakajairwa kuitira kupfupisa kutenderera kwekugadzira mold.

2. Stamping process analysis
Stamping processability zvinoreva kuomerwa kwezvitambi.Panyaya yetekinoroji, inonyanya kuongorora kana chimiro chechimiro, zvimiro (zvishoma gomba kumucheto chinhambwe, aperture, ukobvu hwezvinhu, chimiro chepamusoro), kurongeka kwezvinodiwa uye zvinhu zvechikamu zvinosangana nezvinodiwa zvekutsikisa.Kana zvikaonekwa kuti iyo stamping process haina kunaka, zvinofanirwa kupenengura zvigadziriso kune chidhindo chigadzirwa, chinogona kugadziridzwa mushure mekunge mugadziri wechigadzirwa abvumirana.

3. Sarudza inonzwisisika stamping process hurongwa
Nzira yekusarudza ndeyotevera:
l) Ita ongororo yemaitiro zvinoenderana nechimiro, kurongeka kwechimiro, uye pamusoro pemhando yezvinodiwa zvechishandiso kuti uone chimiro chemaitiro ekutanga, kureva kuvhara, kubaya, kukotama uye mamwe maitiro akakosha.Mumamiriro ezvinhu akajairika, inogona kutsanangurwa zvakananga nezvinodiwa zvekudhirowa.
2) Sarudza huwandu hwemaitiro, senge nhamba yekudhirowa kwakadzika, zvinoenderana nemaitiro ekuverenga.
3) Sarudza kutevedzana kwehurongwa hwekugadzirisa zvinoenderana nehunhu hwekuchinja uye saizi zvinodiwa zvega rega rega, semuenzaniso, kana kurova kwekutanga wozokotama kana kutanga kukotama wozobaya.
4) Zvinoenderana nebatch yekugadzira uye mamiriro, tarisa kusanganiswa kwemaitiro, senge composite stamping process, inoenderera mberi stamping process, nezvimwe.
5) Chekupedzisira, kuongororwa kwakadzama uye kuenzanisa kunoitwa kubva kuzvinhu zvemhando yechigadzirwa, kugona kwekugadzira, kugara kwemidziyo, kuomerwa kwekugadzira mold, hupenyu hwekuumbwa, mutengo wekuita, kusununguka kwekushanda uye kuchengetedzwa, nezvimwe. Zvinodiwa zvezvikamu zvekutsika, Sarudza iyo yakanyanya hupfumi uye inonzwisisika stamping process hurongwa hwakakodzera kune yakatarwa mamiriro ekugadzira, uye zadza iyo stamping process kadhi (zviri mukati zvinosanganisira zita rekuita, nhamba yemaitiro, dhizaini sketch (semi-yakapera chigadzirwa chimiro uye saizi), mold inoshandiswa. , midziyo yakasarudzwa, maitiro ekuongorora zvinodiwa, ndiro (Zvinhu zvinotsanangurwa uye kuita, chimiro chisina chinhu uye saizi, nezvimwewo) :;

4 Sarudza chimiro che mold
Mushure mekuona chimiro uye kutevedzana kwemaitiro uye kusanganiswa kwemaitiro, iyo stamping process plan inotemerwa uye chimiro chefa chega chega chinotemwa.Kune akawanda marudzi ekurovera anofa, ayo anofanirwa kusarudzwa zvinoenderana neyakagadzirwa batch, saizi, chaiyo, chimiro chakaoma uye mamiriro ekugadzira ezvikamu zvakaroverwa.Nheyo dzekusarudza ndedzinotevera:
l) Sarudza kana kushandisa yakapusa mold kana composite mold chimiro zvinoenderana nebatch yekugadzira yechikamu.Kazhinji kutaura, mold iri nyore ine hupenyu hwakaderera uye mutengo wakaderera;nepo chiumbwa chakaumbwa chine hupenyu hurefu uye mutengo wakakwira.

2) Sarudza rudzi rwekufa zvinoenderana nehukuru hunodiwa hwechikamu.
Kana iyo dimensional kurongeka uye muchinjika-chikamu chemhando yezvikamu zvakakwirira, iyo chaiyo kufa chimiro inofanira kushandiswa;kune zvikamu zvine zvakajairika zvinodiwa, kufa kwakajairika kunogona kushandiswa.Kurongeka kwezvikamu zvakabaiwa nefa yekomboni yakakwirira kudarika iyo yefa inofambira mberi, uye kufa kunofambira mberi kwakakwira kupfuura kufa kwekamwe chete.

3) Sarudza chimiro chekufa zvinoenderana nerudzi rwemidziyo.
Kana paine kaviri-chiito chekudhirowa panguva yakadzika yekudhirowa, zviri nani kusarudza kaviri-chiito kufa chimiro pane imwechete-chiito kufa chimiro.
4) Sarudza chimiro chekufa zvinoenderana nechimiro, saizi uye kuoma kwechikamu.Kazhinji, kune zvikamu zvakakura, kuitira kuti zvive nyore kugadzirwa kwezviputi uye kurerutsa chimiro chekugadzira, single-process molds inoshandiswa;nokuda kwezvikamu zviduku zvine maumbirwo akaoma, kuti zvive nyore kugadzirwa, maumbirwo anoumbwa kana anofambira mberi anowanzoshandiswa.Kune cylindrical zvikamu zvine hombe kuburitsa uye zvidiki zvekunze zviyero, semiconductor transistor casings, inofambira mberi inofa yekuenderera kudhirowa inofanirwa kushandiswa.
5) Sarudza mold mhando maererano mold kugadzira simba uye hupfumi.Kana pasina kukwanisa kugadzira zviumbwa zvepamusoro, edza kugadzira chimiro chakareruka chinoshanda uye chinogoneka;uye nemidziyo yakawanda uye simba rehunyanzvi, kuitira kuti uvandudze hupenyu hwe mold uye kusangana nezvinodiwa zvekugadzirwa kwakawanda, iwe unofanirwa kusarudza yakanyanya kuomarara Precision die chimiro.
Muchidimbu, pakusarudza chimiro chefa, inofanira kutariswa kubva kune zvakawanda, uye mushure mekuongorora kwakakwana uye kuenzanisa, sarudzo yakasarudzwa yekufa inofanira kuva inonzwisisika sezvinobvira.Ona Tafura 1-3 yekuenzanisa kwemaitiro emhando dzakasiyana dze mold.

5. Ita masvomhu anodiwa
Iyo huru process calculation inosanganisira zvinotevera zvinhu:
l) Kuverengera kusingabhadharwe kuverenga: Kunyanya kuona chimiro uye saizi yakavhurwa yezvivharo zvezvikamu zvakakombama uye zvakadzika-zvakadhirowa zvikamu, kuitira kuti marongero aitwe pasi peiyo yakanyanya hupfumi musimboti, uye izvo zvinoshandiswa zvinogona kuve zvine musoro. kutsunga.

2) Kuverenga kwesimba rekurovera uye kusarudzwa kwekutanga kwemidziyo yekutsikisa: kuverenga kwesimba rekurovera, kukotamisa simba, simba rekukwevera uye rine hukama rinobatsira simba, kuburitsa simba, simba rekusundidzira, isina chinhu chibatiso simba, nezvimwewo, kana zvichidikanwa, zvakare inoda kuverenga iyo punching. shanda uye Simba kuitira kuti usarudze wekudhinda.Zvinoenderana nedhizaini yekudhirowa uye chimiro cheiyo mold yakasarudzwa, iyo yakazara punching pressure inogona kuverengerwa nyore.Zvinoenderana neyakaverengerwa yakazara punching pressure, modhi uye zvirevo zvemidziyo yekutsika zvinotanga kusarudzwa.Mushure mekudhirowa kwakajairwa kwe mold yagadzirwa, tarisa zvishandiso Kuti saizi yekufa (yakadai seyakavharika kureba, saizi inogoneka, saizi yegomba rekudonha, nezvimwewo) inosangana nezvinodiwa, uye pakupedzisira sarudza rudzi uye kutsanangurwa kwechitsinha.

3) Kuverengera kwepakati pekumanikidza: Verenga nzvimbo yekumanikidza, uye ive nechokwadi chekuti mold pressure centre inopindirana nepakati mutsara wemubato wekuumba paunenge uchigadzira mold.Chinangwa ndechekudzivirira mold kuti isakanganiswa neiyo eccentric mutoro uye inokanganisa mhando yemhando.

4) Ita dhizaini uye mashandisirwo ekushandisa kuverenga.Kuitira kupa hwaro hwekushandisa quota yezvinhu.
Nzira yekugadzira uye matanho ekudhirowa kwedhizaini: kazhinji funga uye uverenge chiyero chekushandiswa kwezvinhu kubva pamaonero ekutanga.Kune zvikamu zvakaoma, bepa gobvu rinowanzochekwa kuita 3 kusvika ku5 samples.Zvisarudzo zvakasiyana-siyana zvinogoneka zvinosarudzwa.Optimal solution.Mazuva ano, kurongeka kwekombuta kunowanzo shandiswa uyezve kutarisisa hukuru hwehukuru hweforoma, kuoma kwechimiro, hupenyu hwekuumbwa, chiyero chekushandiswa kwezvinhu uye zvimwe zvinhu.Sarudza chirongwa chine musoro chekugadzirisa.Sarudza kupindirana, kuverenga nhanho chinhambwe uye hupamhi hwezvinhu.Sarudza hupamhi hwezvinhu uye hupamhi hwezvinhu kushivirira zvinoenderana nezvinotsanangurwa zveiyo standard plate (strip) zvinhu.Wobva wadhirowa dhizaini yakasarudzwa mudhirowa yekudhirowa, tara mutsara wechikamu wakakodzera zvichienderana nerudzi rwe mold uye punching kutevedzana, uye nyora saizi uye kushivirira.

5) Kuverenga kwepakati pakati pe convex uye concave molds uye saizi yechikamu chekushanda.

6) Yekudhirowa maitiro, tarisa kana iyo yekudhirowa dhiza inoshandisa isina chinhu chibatiso, uye kuita nguva dzekudhirowa, kugovera saizi yekufa yega yega yepakati maitiro, uye kuverenga kwehukuru hwehafu-yakapedza chigadzirwa.
7) Kuverenga kwakakosha mune dzimwe nzvimbo.

6. Pakazara mold design
Pahwaro hwekuongororwa kwepamusoro uye kuverenga, iyo yakazara dhizaini yechimiro che mold inogona kuitwa, uye sketch inogona kudhirowa, iyo yakavharwa kureba.mouldinogona kuverengerwa pakutanga, uye saizi yerondedzero yemold, chimiro chegomba uye nzira yekugadzirisa inogona kuve yakatemwa.Uyewo funga zvinotevera:
1) Chimiro uye kugadzirisa nzira ye convex uye concavemolds;
2) Iyo yekumisikidza nzira yeworkpiece kana isina chinhu.
3) Kuburitsa uye kuburitsa mudziyo.
4) Inotungamira nzira yemoldnemidziyo inodiwa yebetsero.
5) Kudyisa nzira.
6) Kutsunga kwechimiro chechigadziko chekuumbwa uye kuiswa kwefa.
7) Kushandiswa kwechiyeromold parts.
8) Kusarudzwa kwemidziyo yekutsika.
9) Kushanda kwakachengeteka kwemolds, nezvimwewo.