Resuman de Procedure Mechanik Procedure Et Estimasyon Pri
1, Proced¨¨ Mekanik pou prot¨¦ines:
1) Kope: itilize yon machin sawing pou koupe a correspondent matery¨¨l nan apr¨¨s taille de pati ki bezwen pou ¨ºtre process¨¦. (Souvan kite yon marge de 5-8mm nan longueur ak larg¨¨)
2) Sur koupe: itilize lathes, milling machin, fil koupe Et l¨°t ekil¨¨ pou pwosesis a approximate f¨°m de pati ki enp¨°tan pa dessin a, retire pif¨° nan an blan p¨¨m¨¨t.
3) Lin¨¨ orasyon: L¨¨n orasyon divize nan sist¨¨m tir¨¨lis natir¨¨l ak l¨¨ paf¨¨ atif. Bat lajan natir¨¨l se pou p¨¨m¨¨t triyang travay a kanpe pou 24 oray ou pli tan, pandan ke grangou artificial gen rap¨° a chal¨¨ tretman de travay a nan yon bwat anwo nan tanperati a ou bwat fon. An objektif de l¨¨ efisyans se pou retire anpil/f¨¨ presyon e diminye deformation de kote travay lan pandan pwosesis premye milling.
4) Mesure dimansyon: Apre pwosesis grangou ap fini, kote travay a ap undergo k¨¨k degre de deformation Et bezwen pou re mesure pou determine kantite ank¨°.
5) machin pr¨¦cizion: Strictement sevre dimansyon yo ki enp¨°tan pa dessin pou mete dey¨° machin presyon pou rankontre dimansyon travay ki enp¨°tan pa dessin an. Pou travay par¨¨t ak anwo nan anpil presis, mway¨¨n presis machin yo ap aranje k¨°m bezwen anvan machin presis.
6) Post pwosesis: pwosesis sa a ap mete nan pwosesis ki precedent, selon sa diferan kalite pati yo.
1. Fitter: inclusive chiseling, sawing, filing, straightening, drilling, seuil, diverter, chamfering, epi screwing de travay.
2. machin collision: L¨¨ anwo nan sy¨¨l la presyon enplike pou dey¨° s¨¨k, anndan twou, fin, etc. nan tribinal travay a, li bezwen pou yo kite yon margin apre pwosesis machin presyon Et itilize yon machin tonbe pou image.
3. machin ki genyen souf: pou twou ak anwo nan sy¨¨l la bezwen pou taille, f¨°m, ak pozisyonal pr¨¨, itilize yon machin se pou machin.
4. Dabaile deteksyon: Dabaile koul¨¨ de sifas deteksyon neses¨¨ pou estanda screw pati ak santi pati pou asirans tout pouvwa a kote travay la.
7) Tretman sifas: Apre pwosesis de par¨¨t travay a te fini, tretman sifas tankou oksidation konpayi, anodizion di, oxidation di, pasyon, sandblasting, penti, etc. bezwen pou yo aplike a sifas travay a pou s¨¨vi ef¨¨ estetik ak oksidation pwoteksyon.
8) Insp¨¨ksyon: neses¨¨ pou insp¨¨kte sifas trete travay par¨¨t, ansanm ak diferan dimansyon, koul¨¨ ak l¨°t kle enf¨°masyon, pou garantire complians ak bezwen dessin an.
9) Paching ak depo: Paching tout kalite travay ak depo yo ansanm ak sertifik de conformite, rap¨° insp¨¨ksyon ak l¨°t dokiman.
2,) Composite de kote pou machin travay kote
1) Material: kalkile pres matery¨¨l ki baze sou dansite a ak pri matery¨¨l ki enp¨°tan pou diferan travay. (¦Ñ=m/v)
2) Ore travay: principement, inclusive oraj operasyon manual ak oraj apresyon obrazoni (equipment processing hours), pri an se kalkile ki baze sou val¨¨ on ¨¨l (personnel hourly) ak avan endij¨¨n (equipment hourly fees) miltipliye pa pwogram k'ap kouri tan. (Pwogramasyon)
3) manje tretman sifas: kalkile pri ki baze sou diferan proses tretman sifas ki neses¨¨ pa triyang travay la.
4) Pwoj¨¨: baze sou ¨°perasyon konpayi a epi ¨¦chelle, kalkile kote pwofi lan proportionalmente sou baz pri aforemensyon a.
5) Tax: kalkile taks ki baze sou f¨°ma fakt¨¨ Et pwen taks ki enp¨°tan pa peyi a.
6) Transportasyon: Corresponding fees ap akize ki baze sou diferan met¨°d transp¨°syon. (Egzanp yo inklui anpil l¨¨ a, lojistik, ekspresyon livisyon, etc.)
3, pwosesis ou travay a
L¨¨ sa a mande pou nou komplete yon pwosesis, oraj=pweparasyon oraj+basic time
L¨¨ pweparasyon an relasyon an l¨¨ yo manje pa travay pou familyare t¨¨t yo ak dokiman pwos¨¨, koleje blank, enstale fixtures, ajoute alat machin, kenbe pozisyon zewo, epi dezas fixtures.
L¨¨ de baz la se l¨¨ sa a li pran pou pwosesis yon pwogram pwosesis.
4, Met¨°d estimation koste Quotation (metod sa a aplike pou pwodwi mas pwodwi pou referans)
Procesyon kost=(matery¨¨l kost+procession laj) * 1.2 ~1.5 (inklui management fee, echantiyon ak ti fakt¨¨ batch * 3~5)
Material koste=peze (dansite * volim) * pri inite w la (yuan/kg)
Chans lajan jwenn proses=oraj yo * pri init w la (yuan/ora)
5, Aluminium komen ak pwi t¨¥l lan:
7075T6: Rod and Plate
Ti fabrik¨¨: apepw¨¨ 38 yuan/kg
Estanda milit¨¨ enterprise: 96-100 yuan/kg
1. Industrie Aluminum Dongqing:
Estanda nasyonal: 45-48 yuan/kg
Estanda milit¨¨ nasyonal: 78-80 yuan/kg
2. S¨¨d-b¨° Industrie Aluminium:
Estanda nasyonal: 52-60 yuan/kg
Estanda milit¨¨ nasyonal: 100+yuan/kg
2A12T4: Rod, Plate
1. Industrie Aluminum Dongqing:
Estanda nasyonal: 40-45 yuan/kg
Estanda milit¨¨ nasyonal: 70-75 yuan/kg
2. S¨¨d-b¨° Industrie Aluminium:
Estanda nasyonal: 52-60 yuan/kg
Estanda milit¨¨ nasyonal: 100+yuan/kg
7075 ti tiyo nou: environ 75-80 yuan/kg (Personalisasyon mande, l¨°d minim de 300kg)
fif 2A12 sont 10-20 yuan/kg plis kout pase kafe ak plat
6061 rouj ak plat: apepw¨¨ 30 yuan/kg
6063 rouj ak plat: apepw¨¨ 24-28 yuan/kg
7075 T7351/T7451: Apwopo 80 yuan/kg
7050: Sur 85 yuan/kg
Maty¨¨ Stil:
45 #, Q235: Prezi kounye a se apepw¨¨ 7.5 yuan/kg.
Roit Et tablo: environ 30 yuan/kg. Apwopo 20 yuan/kg nan ane ki sot pase
05cr17ni4: estanda nasyonal: apepw¨¨ 55 yuan/kg Estanda milit¨¨ nasyonal: environ 120 yuan/kg
30CrMnsiA: estanda nasyonal: apepw¨¨ 35 yuan/kg Estanda milit¨¨ nasyonal: environ 80 yuan/kg
1cr18ni9:26 yuan/kg oswa se konsa
Pom (nwa, ki pa flame retardant): apepw¨¨ 15/kg
Bras: environ 60/kg
6,
1) lathe orijinal: 35-45 yuan/ora
2) lathe CNC: apepw¨¨ 80 yuan/ora
3) machin 3-aks sant: apepw¨¨ 60-120 yuan/ora;
4) machin 4-aks sant: apepw¨¨ 150 yuan/ora; Batch price de 120 yuan/ora
5) 5-aks machining sant: 300-500 yuan/ora
6) machin ki grangou: 60 yuan/ora
7) machin nan Milling: 60 yuan/ora
8) machin regle: 80 ~150 yuan/ora
9) Fason mache s¨¨l: 60-150 yuan/ora
10) Enp¨°t: 80/ora
7,
1) Ben, oksidasyon blan: apepw¨¨ 3 yuan/desim¨¨t ?
2) oksidasyon nwa: apepw¨¨ 4 yuan/desim¨¨t ?
3) Anodize sulfuric nwa: apepw¨¨ 5 yuan/desim¨¨t ?
4) Pasifikasyon: apepw¨¨ 5 yuan/desim¨¨t ?
5) Bat anodizing: apepw¨¨ 7.5 yuan/desim¨¨t ? Pa grenn kote: ti bagay 5-10 yuan/piece
6) Sandblasting: apepw¨¨ 1 yuan/desim¨¨t ?
7) tablo Spray: n¨°mal tablo spray (san polishing ou skraw mete yo): apepw¨¨ 1 yuan/desim¨¨t ?
N¨°mal pwosesis penti: 3-3.5 yuan/desim¨¨t ?
8) Nickel plating (chimik): 1.2 yuan/desim¨¨t ?
9) Galvanize (blan): 2-3 yuan/kg (peze travay)
8, 3D mod¨¨l pou prensipe laj
Akty¨¨lman akize ki baze sou peze matery¨¨l ki te itilize (yuan/g) (akizasyon adisyon¨¨l ka aplike si l¨°t tretman ki enp¨°tan)
Pri referans yo pou matery¨¨l ki konn itilize yo se tankou sa a:
9, garteni:
1) Retire grangou vire: prinsipalmente itilize pou vanye ant f¨¨t an f¨¨ ak f¨¨t an f¨¨, la oxide ¨¦chelle sou sifas rod a jeneral mache ka itilize pou izolate l¨¨ Et pwoteje bas¨¨t a.
2) Double pwoteksyon bien: itilize kab¨°n k¨°m yon pwoteksyon gaz pou pwoteksyon perl a, ak yon pw¨¨s w¨¨bsayt basyon.
3) Aka argon au bien: la pi f¨° te itilize met¨°d osij¨¨ de agun, ki itilize argon gaz k¨°m yon pwotektiv gaz pou pwoteje perd a. Tanperati osij¨¨ de b¨¨l ki pi wo, Et koule a koute nwa ch¨¨f Et konpayi. Ta ka itilize pou vannen t¨¥li, aluminium, Et titanium alloys.
4) Lase vannen: pi wo tanperati dissolisyon bay vag, ak f¨¨b konbinezon, principement te itilize pou vannen pati decorative.
5) Byen vann Vacuum: Welding se pote nan yon bale anviw¨°nman ki itilize argon arc ki bay pou asire ke byen bon¨¨ a ak par¨¨t travay ki isolate de l¨¨ ak basyon an kapab danse. Met¨°d pwensipal pou vannen alloys titanium la.