Muzvinhu zvese zvekugadzirwa kwemaindasitiri, mavhiri emaoko evharuvhu zvinhu zvakakosha zvekudzora kuvhurwa nekuvhara mavharuvhu. Hunhu hwekunzwa kwavo hwekushanda hunokanganisa zvakananga kugadzirwa uye ruzivo rwevashandi. Zvakadaro, ongororo yenguva pfupi yapfuura-pamwero wemashandiro emidziyo yemumaindasitiri yakaratidza kuti vanosvika 40% vevashandisi vemberi vakashuma kuti mavhiri emaoko ainzwa kuremerwa nebasa ravo remazuva ese. Ichi chiitiko chakwezva kutarisisa kwakapararira muindasitiri.
Tafura yezviri mukati
1. Mamiriro ezvinhu aripo ekushanda kunorema kunzwa kweValve Hand Wheels
2. -kuongorora kwakadzama kwezvikonzero zvekunzwa kuvhiyiwa kukuru
3. Nzira dzinoshanda uye mazano ekuvandudza kushanda kunzwa
4. Kubudirira kuita kweHangzhou Xiaoshan Chuangye Metal Processing Co., Ltd.
5. Maonero enyanzvi uye maonero eindasitiri
1. Mamiriro ezvinhu aripo ekushanda kunorema kunzwa kweValve Hand Wheels
Kuti unzwisise zvizere uye zvakadzama kugoverwa uye kuoma kwedambudziko rekushanda kunorema kweValve Hand Wheelsmumaindasitiri akasiyana, timu yekutsvagisa yakanyatso gadzira uye kugovera mazana mana emibvunzo kune 8 maindasitiri makuru akadai seindasitiri yemakemikari, simba, kugadzira, uye kugadzira chikafu, uye pakupedzisira yakaunganidza mazana matatu nemakumi mashanu emibvunzo yemibvunzo. Mhedzisiro yeongororo yakaratidza kuwanda uye kuoma kwedambudziko ne data intuitive, sezvakaratidzwa mune inotevera tafura:
| Indasitiri | Huwandu hwemakambani akataura kuti mashandiro airema zvakanyanya | Chikamu cheakaongororwa mabhizinesi muindasitiri | Iko kuderedzwa kwekushanda kunokonzerwa nekushanda kunorema |
| Makemikari | 65 | 43.30% | 15%-30% |
| Energy | 58 | 41.40% | 12%-25% |
| Manufacturing | 70 | 46.70% | 10%-20% |
| Kugadziriswa kwezvokudya | 30 | 30% | 8%-15% |
| Pharmaceuticals | 25 | 25% | 5%-10% |
| Zvishandiso zvekuvaka | 35 | 35% | 10%-18% |
| Metallurgy | 45 | 50% | 15%-22% |
| Zvimwe | 22 | 27.50% | 6%-10% |
Zviri pachena kubva mu data kuti maindasitiri akadai semakemikari, simba, uye kugadzira zvinonyanya kukanganiswa nedambudziko iri. Kunzwa kunorema kwekushanda kunoda kuti vashandi vashandise simba rakawanda remuviri pavanenge vachishanda mavharuvhu, izvo zvinoderedza zvakanyanya kushanda zvakanaka. Semuyenzaniso, muindasitiri yemakemikari, vamwe vashandi vanogona kushandisa 20%-30% mavharuvhu mashoma pazuva pane zvakajairika nekuti vanozviona zvichinetsa kushandisa mavhiri emaoko evharuvhu, izvo zvinokanganisa zvakanyanya kufambira mberi kwakanaka kwekugadzira. Panguva imwecheteyo, kushanda nesimba kwenguva refu kunogona kukonzera zvirwere zvakabatana senge maoko nemaoko evashandi, zvichiwedzera mutengo wevashandi uye njodzi dzemabhizinesi.
2. -kuongorora kwakadzama kwezvikonzero zvekunzwa kuvhiyiwa kukuru
● Mechanical chimiro dhizaini kukanganisa
Kusakwana kwekuenzanisa pakati peekisi nebearing: Mukugadzira kwevamweRuoko Wheel In Stop Valve,iko kuenzanirana pakati peekisero nebearinguko kwakatadza kuzadzisa mwero wakafanira. Zvinoenderana nekutsanangurwa kweindasitiri, kushivirira kwekuenzanisa pakati pezviviri izvi kunofanirwa kunyatsodzorwa pa ± 0.01mm kuti ive nechokwadi chekutenderera kwakanaka. Zvisinei, mhinduro chaiyo yebvunzo iri kunetsa. Kushivirira kwemamwe mavhiri emaoko kunosvika ± 0.06mm, izvo zvinoita kuti kukweshera pakati peekisi uye kutakura kuwedzere zvakanyanya. Mushandi anofanirwa kuisa imwezve 30% -40% simba kana achitenderedza vhiri reruoko, uye mashandiro acho anonzwa achirema zvakanyanya.
Kusanzwisisika kutaurika marongerwo: Sechinhu chikuru chekufambisa simba, nhamba, kureba uye kona yekugovera yeanotaura inoita basa rakasimba mukunzwa kwekushanda. Mune mamwe madhizaini evhiri remaoko, nhamba yezvitauriri idiki zvakanyanya kuti iparadzire torque, zvichikonzera kusungirirwa kwesimba renzvimbo panguva yekutenderera, zvichikonzera jamu rekushanda; kana iyo yakataura yekugovera angle haienderane nemitemo ye ergonomic, uye zvakaoma kuti vashandi vagadzire simba rinoshanda pavanenge vachishandisa simba, izvo zvinowedzera zvakanyanya kuoma kwekushanda. Semuyenzaniso, huwandu hwemasipoki erimwe vhiri reruoko rekare-rakashongedzwa ne3 zvishoma pane iro redhizaini yakagadziridzwa. Vashandi vanonzwa kushanda nesimba kana vachiishandisa uye kutenderera hakuna kugadzikana zvakanyanya.
● Kusarudza zvinhu zvisina kunaka
Muviri mukuru wevhiri reruoko unorema: mamwe makambani anoshandisa zvinhu zvine density yakakwira, senge simbi yakakandwa, kugadzira muviri mukuru wevhiri reruoko kuti ridzore mutengo kana kuti{0}}kudivi rimwe kunzwisisa kwekusimba. Zvichienzaniswa nehuremu uye nepamusoro-zvinhu zvine simba zvakaita searuminiyamu alloy, kusimba kwesimbi yakajairika kunokwira zvakapetwa ka2.5, izvo zvinotungamira kuti huremu hwevhiri reruoko huve hwakakurisa uye nguva yekusimba ichiwedzera zvakanyanya. Kana vashandi vakatenderedza vhiri remaoko, vanofanirwa kukunda simba guru reinertial, uye kuremerwa kwekushanda kunowedzerawo.
Kupokana kusina kujairika kwechinhu chepamusoro: Mamiriro ekukwenya kwechinhu chepamusoro chehandwheel anoenderana zvakananga nekugadzikana kwekubata uye kutsetseka kwekutenderera. Kana zvinhu zviri pamusoro zvakanyanyotsetseka, semamwe mavhiri emaoko ane simbi yakakwenenzverwa, zviri nyore kwazvo kutsvedza kana maoko omushandi ari kudikitira kana kusvibiswa nemafuta. Kuti ave nechokwadi chekugadzikana kwekushanda, vashandi vanofanira kuwedzera kubata uye kutenderera simba; pane zvinopesana, kana kukakavara kwezvinhu zvepasi kwakakura zvakanyanya, kuchaita kuti pave nekuwedzera kupikisa panguva yekutenderera, zvichiwedzera kuwedzera mutoro wekushanda.
● Mhedzisiro yemidziyo yekushandisa nharaunda
Tembiricha uye humidity inoshanduka: Munzvimbo yekushisa yepamusoro (inopfuura 38 degree), zvikamu zvesimbi zvegumbo remaoko zvichachinja muhukuru nekuda kwekuwedzera kwekupisa uye kuderera, zvichikonzera mukaha mudiki pakati peekisero uye kubereka uye kuwedzera kukweshana. Munzvimbo ine hunyoro hwepamusoro (humidity inopfuura 75%), zvikamu zvesimbi zvinowanzoita ngura. Iyo ngura inoparadza haingoparadzi kupera kwepamusoro kwezvikamu, asi zvakare inogona kuita kuti zvikamu zvisafambe, zvichiwedzera kushatisa manzwiro ekushanda. Maererano nenhamba, mukana wekuderera kwekushanda kunzwa kweHand Wheel In Valvekushanda munzvimbo yepamusoro yekupisa uye hunyoro hwepamusoro hunosvika 75%, uye simba rekushanda rinodiwa rinowedzera nevhareji ye35% -45%.
Guruva uye kusachena kuunganidza: Munzvimbo yekushanda ine guruva, guruva uye tsvina zvinogona kupinda nyore mukati memukati weValve Hand Wheels, kunyanya mukaha pakati peaxle uye kutakura. Aya madiki madiki anoita seabrasives, achiwedzera kupfeka kwezvikamu uye zvakanyanya kuwedzera kupesana pakati pezvikamu, zvichiita kuti kuvhiya kunzwe kurema. Munzvimbo dzine kusvibiswa kweguruva kwakanyanya semigodhi nezvirimwa zvesimende, chikamu chematambudziko ekushanda kwemavhiri emaoko anokonzerwa neguruva uye tsvina kuunganidza zvinodarika 85%.
3. Nzira dzinoshanda uye mazano ekuvandudza kushanda kunzwa
●Optimize mechanical structure design
Vandudza huchokwadi hwekuenzanisa: Mabhizinesi ekugadzira anofanirwa kuwedzera mari mukuvandudza nekugadzirisa midziyo yekugadzira, kusuma nzvimbo dzepamusoro-dzechokwadi dzeCNC dzemachining, uye kunyatsodzora kuenderana kwemaekisero emavhiri nemabhengi ari mukati me±0.005mm. Panguva imwecheteyo, shongedza maitiro egungano, shandisa maturusi ekugadzira ehunyanzvi uye michina yekuyedza yepamberi kuti ive nechokwadi chekubvumidzwa kwekufananidza panguva yegungano. Semuenzaniso, apo Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd. yakaita kuvandudzwa kwehunyanzvi kuValve Hand Wheels, yakabudirira kudzikisa simba rekushandisa rehandwheel ne30% kuburikidza nematanho ari pamusoro, uye mufambisi akataura kuti kutsetseka kwekushanda kwakagadziridzwa zvakanyanya.
Kurongeka kunonzwisisika kwemaspokes: Nerubatsiro rwekombuta-aided design (CAD) uye finite element analysis (FEA) tekinoroji, marongerwo ekutaura anogona kunyatsokwenenzverwa zvinoenderana nemashandisirwo chaiwo uye zvinodiwa pakushanda kwevhiri reruoko. Kune mavhiri emaoko anowanzogadziriswa mudiki amplitudes, nhamba yezvitauriri inogona kuwedzerwa zvakakodzera kuti ivandudze kufanana kwekufambisa simba; yekushanda mavhiri emaoko ayo anoda kumira torque yakakura, kureba uye kugovera kona yezvitauriri zvinogona kugadziriswa zvine musoro kuti zvigadzirise nzira yekufambisa torque. Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd. yakashandisa tekinoroji iyi kugadzira patsva dhizaini yekutaura mukugadzirwa kweinjiniya yemagetsi valve handwheel, iyo yakavandudza zvakanyanya manzwire ekushanda uye yakawedzera mashandiro emushandisi neanenge 25%.
● Kusarudza mashoko akakodzera
Kushandisa zvinhu zvisingaremi: Shingairira kushandiswa kwezvinhu zvisingaremi uye zvakakwirira-zvakaita sealuminium alloys uye carbon fiber composite zvinhu kutsiva zvechinyakare zvinorema. Density yealuminum alloy inongoita chimwe-chetatu cheiyo yesimbi yakakandwa, uye simba rayo rinokwanisa kuzadzisa zvinodiwa zvemaindasitiri mazhinji ekushandiswa kwemaitiro; kabhoni fiber composite zvinhu zvine yakakwira chaiyo simba uye chaiyo modulus, iyo inogona kuderedza zvakanyanya huremu hwehandwheel uku uchisimbisa kusimba kweiyo handwheel. Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd. inoshandisa aruminiyamu alloy mukugadzira mavhiri emaoko eimwe midziyo otomatiki, iyo inoderedza huremu hwevhiri remaoko ne 45%, uye manzwire ekushanda akareruka zvakanyanya, izvo zvinogamuchirwa zvakanaka nevafambisi vemberi{7}}.
4. Kubudirira kuita kweHangzhou Xiaoshan Chuangye Metal Processing Co., Ltd.
Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd.inoshingaira innovates mumunda we valve handwheel kugadzira. Kutarisana nedambudziko rekushanda kunorema kunzwa kweValve Hand Wheelsmuindasitiri, manejimendi ekambani akakurumidza kuumba nyanzvi yehunyanzvi R&D timu.
Chikwata chakashandisa-midziyo yekuyedza nemazvo kunyatso patsanura uye kuongorora mavhiri emaoko aripo uye kuita bvunzo dzekushanda, kukiya nemazvo munyaya dzakakosha. Mukutaura kwekugadzirwa kwemaitiro ekugadzira, zvakaonekwa kuti axle uye kutakura kuenzanisa kuenzanirana kwakange kusina kukwana uye kutaura kwekutaura kwakanga kusina musoro; maererano nezvinhu, vhiri remaoko rairema uye kukweshera kwepamusoro kwaive kwakashata.
Mukupindura izvi, boka rakaita nhevedzano yekuvandudza. Pakunatsiridza chimiro chemuchina, midziyo yepamberi yeCNC yakaunzwa kuti inyatso kudzora kushivirira kweaxle uye kutakura mukati ± 0.003mm, uye tekinoroji yeCAD neFEA yakashandiswa kutevedzera uye kukwenenzvera kurongeka kwekutaura kwematenderedzwa akawanda, kuwedzera nhamba yezvitauriri uye kugadzirisa kona kuti kufambisa kwesimba kuve kwakanyanya. Panyaya yekusarudzwa kwezvinhu, rudzi rutsva rwealuminium alloy ine yakakosha kupisa kurapwa yakashandiswa kutsiva yechinyakare simbi yakakandwa, kuderedza density ne60%, zvakanyanya kuderedza huremu hwehandwheel. Kumusoro kwevhiri reruoko kunotora imwe nzira kugadzira micro-nano roughness coating, isingatsvedzi-uye isingawedzere kukwesha.
Mushure mehafu yegore yekutsvagisa uye kusimudzira uye kuyedzwa, kambani nyowani Mavhiri Emaoko Mavhiri akazivikanwa zvakanyanya nevatengi mushure mekutangwa. Vatengi vakashuma kuti vhiri reruoko rutsva rine 40% yakaderera kushanda kwesimba pane yechinyakare, uye kushanda kuri nyore, izvo zvinovandudza zvakanyanya kushanda zvakanaka. Mushure mekunge kambani yemakemikari yaishandisa, vashandi vakakwanisa kushandisa mavharuvhu nekukurumidza, izvo zvakagadzirisa dambudziko rekushomeka uye kuderera kwekushanda nesimba uye njodzi dzechirwere chebasa. Nechigadzirwa chitsva ichi, mukurumbira wekambani uye chikamu chemusika muindastiri zvakavandudzwa zvakanyanya, zvichipinza simba rakasimba mukusimudzira kwayo.
5. Maonero enyanzvi uye maonero eindasitiri
Zhao Hong, nyanzvi yepamusoro yeinjiniya, akataura kuti kunzwa kunorema kweValve Hand Wheels kunorambidza kugadzirwa uye kuisa hutano hwevashandi pangozi. Mhinduro yacho inoda kuwanda-shanduko dzezvikamu muindasitiri. Mabhizinesi anoshandisa-tekinoroji yekukwenenzvera kugadzirisa. Mune ramangwana, mavhiri emaoko achave akangwara, akareruka, uye achidzoreka kure kuti avandudze kunzwa kwekushanda. Sezvo zvinodiwa zvemidziyo mumaindasitiri akasiyana zvichiwedzera, hazvidzivisike kugadzirisa dambudziko iri. Mabhizinesi anofanirwa kuwedzera kutsvagisa nekusimudzira, uye masangano anofanirwa kubatsira. Parizvino, nzira yekugadzirisa yaratidzwa. Indasitiri ichashanda pamwe chete kukunda dambudziko uye kuisa simba mukusimudzira maindasitiri.
