Yas Zaub Crate Pwm

 

Pwm npe	Yas Zaub Crate pwm
Cov khoom siv	HDPE / PP
Khoom Loj	530 X 350 X 280 mm
Khoom hnyav	1950 gr
Pwm khoom rau kab noj hniav &. Core	P20/718/H13
NOs ntawm kab noj hniav	1 cev
Txhaj tshuaj	Kub khiav 1 tip gate
Tsim nyog txhaj tshuab	450T
Pwm loj	995x815x600mm
Pwm hnyav	2500 KG
Pwm lub neej	ntau tshaj 500,000pcs
Lub sij hawm xa tuaj	55d noj

 

 

Cov ntaub ntawv hauv qab no yog tsim rau yas zaub crate pwm:

1. Cov cuab yeej hlau

• P20 steel yog ib qho kev xaiv. Nws muaj zoo hardness thiab hnav - tsis kam tom qab kev kho cua sov kom zoo. Nws tuaj yeem tiv taus qhov siab-siab txhaj tshuaj ntawm cov ntaub ntawv yas thiab rov siv dua yam tsis muaj deforming yooj yim, uas yog qhov tseem ceeb rau kev tswj xyuas qhov tseeb ntawm lub crate zoo nyob rau ntau lub voj voog ntau lawm.

2.Stainless hlau

• Qee cov hlau tsis muaj hlau zoo li H13 siv. Stainless hlau muab zoo heev corrosion kuj. Muab hais tias zaub crates tuaj yeem nkag mus rau hauv cov dej noo, av, thiab ntau yam khoom los ntawm cov zaub, kev tiv thaiv corrosion pab ua kom lub neej ntev ntawm pwm thiab qhov zoo ntawm cov khoom tsim.

3.Cov ntaub ntawv no tuaj yeem tiv taus qhov kub thiab txias uas cuam tshuam nrog kev txhaj tshuaj molding txheej txheem ntawm cov yas xws li high-density polyethylene (HDPE) thiab polypropylene (PP), uas yog cov yas siv los ua zaub crates.

PP yog polypropylene. Nws yog thermoplastic polymer. Nws muaj cov tshuaj tiv thaiv zoo, yog lub teeb yuag, thiab muaj lub siab melting point. Nws feem ntau yog siv rau hauv ntim khoom (xws li cov thawv ntim khoom noj), textiles (ua cov ntaub pua plag thiab upholstery), thiab cov khoom siv tsheb.

HDPE stands rau high-density polyethylene. Nws yog ib hom polyethylene nrog cov qauv me me me me. Nws yog qhov ruaj khov heev, muaj kev tiv thaiv zoo rau cov dej noo thiab tshuaj lom neeg. Nws yog dav siv hauv kev ua cov kav dej rau kev thauj mus los hauv dej thiab roj, lub raj mis yas rau cov mis nyuj thiab tshuaj ntxuav tes, thiab cov khoom ua si.

 

 

1. Kev xaiv khoom

• Xaiv Cov Hlau Zoo: Xaiv cov cuab yeej zoo xws li P20 lossis H13. Cov hlau no muaj qhov tawv tawv zoo, hnav-tiv taus, thiab tuaj yeem tiv taus qhov kub siab thiab kub ntawm cov txheej txheem txhaj tshuaj molding. Xyuas kom cov hlau tsis muaj qhov tsis xws luag.

2.Machining txheej txheem

• Precision Machining: Siv cov cuab yeej machining zoo li CNC (Computer Numerical Control) milling machines, lathes, thiab EDM (Electrical Discharge Machining) cov cuab yeej. CNC milling xyuas kom meej shaping ntawm kab noj hniav thiab cov tub ntxhais. EDM muaj txiaj ntsig zoo rau kev tsim cov duab nyuaj thiab cov ntsiab lus zoo.

• Tswj kev kam rau siab: Ua kom nruj nruj thaum lub tshuab ua haujlwm. Piv txwv li, qhov haum ntawm cov kab noj hniav thiab cov tub ntxhais yuav tsum yog qhov tseeb los xyuas kom meej cov phab ntsa tuab ntawm cov yas crate. Kev kam rau ib puag ncig ±{{0}}.05mm - ± 0.1mm yog qhov tseem ceeb rau qhov loj me.

3. Kev kho cua sov

• Hardening thiab Tempering: Tom qab machining, muab cov pwm rau cov txheej txheem kho cua sov kom tsim nyog. Hardening tsub kom lub hardness ntawm cov hlau, thaum tempering txo brittleness thiab sab hauv kev nyuaj siab. Qhov no yuav pab txhim kho cov kav ntev thiab kev ua haujlwm ntawm cov pwm.

4. Kev kho deg

• Polishing: Polish cov pwm saum npoo mus rau qhov siab-gloss tiav. Ib tug du nto tiav tsis tsuas yog pab nyob rau hauv qhov yooj yim tso ntawm lub yas crate tab sis kuj txhim kho qhov zoo ntawm lub crate. Qhov saum npoo roughness (Ra) tus nqi yuav tsum tsawg li tsawg tau, feem ntau tsawg dua 0.8μm.

• Txheej: Xav txog kev siv cov txheej xws li nitride txheej. Cov txheej txheej tuaj yeem ua rau kom hnav - tsis kam thiab corrosion - tsis kam ntawm pwm, tiv thaiv nws los ntawm cov yas thiab cov tshuaj muaj peev xwm.

5. Kev Ntsuas Zoo

• Dimensional Inspection: Siv kev sib koom tes - ntsuas cov cav tov (CMM) los txheeb xyuas qhov ntev ntawm pwm tiv thaiv cov qauv tsim. Txhua qhov sib txawv yuav tsum tau kho tam sim ntawd.

• Kev Ntsuam Xyuas Kev Ua Haujlwm: Ua kev sim txhaj tshuaj molding los xyuas seb cov pwm ua haujlwm zoo. Tshawb xyuas cov teeb meem xws li kev sau cov kab noj hniav kom zoo, yooj yim ejection ntawm lub crate, thiab tsis muaj qhov tsis xws luag xws li txhaj tshuaj luv luv lossis warping.

 

 

Cov txheej txheem machining rau zaub crate pwm feem ntau suav nrog cov kauj ruam hauv qab no:

1. Tsim

• Thawj kauj ruam yog tsim cov pwm raws li cov lus qhia ntawm cov zaub crate. Qhov no suav nrog kev txiav txim siab qhov loj me, cov duab, phab ntsa tuab, thiab cov yam ntxwv tshwj xeeb xws li cov leeg lossis cov qhov dej ntawm lub crate. Khoos phis tawj - pab tsim (CAD) software feem ntau yog siv los tsim 3D qauv ntawm cov pwm.

2.Milling

• Milling yog txheej txheem machining tseem ceeb. Nws siv lub rotating cutter kom tshem tawm cov khoom los ntawm cov khoom thaiv (feem ntau yog cov pwm hlau). Nws tuaj yeem tsim cov qauv yooj yim ntawm cov pwm kab noj hniav thiab cov tub ntxhais. Piv txwv li, txhawm rau tsim cov duab sab nrauv ntawm lub crate (kab noj hniav), lub tshuab milling txiav cov hlau thaiv rau qhov xav tau contour nrog siab precision.

3. Drilling

• Drilling yog siv los tsim cov qhov hauv pwm. Rau cov zaub crate pwm, qhov no tuaj yeem yog rau ejector pin qhov (los pab tshem tawm cov crate tiav los ntawm pwm), los yog qhov rau txhua qhov ntxig lossis fasteners. Txoj kab uas hla thiab qhov tob ntawm lub qhov yog ua tib zoo tswj raws li cov qauv tsim.

4. tig

• Yog hais tias muaj tej yam cylindrical nyob rau hauv pwm, xws li pins los yog shafts, tig yog siv. Lub tshuab dhos tig lub workpiece thaum lub cuab yeej txiav nws ua rau hauv daim ntawv cylindrical.

EDM (Electrical Discharge Machining)

• EDM muaj txiaj ntsig zoo rau kev tsim cov duab nyuaj lossis cov ntsiab lus zoo uas nyuaj rau kev ua tiav nrog cov txheej txheem machining ib txwm muaj. Nws siv hluav taws xob tawm mus rau erode cov khoom. Piv txwv li, nws tuaj yeem siv los tsim cov kaum ntse ntse lossis cov qauv sib txawv ntawm cov pwm nto.

5. Sib tsoo thiab polishing

• Tom qab cov qauv yooj yim yog machined, sib tsoo thiab polishing yog nqa tawm. Kev sib tsoo kom ntseeg tau tias qhov flatness thiab smoothness ntawm mating nto (zoo li qhov chaw ntawm cov kab noj hniav thiab cov tub ntxhais uas tuaj ua ke). Polishing muab qhov ua tiav zoo rau cov pwm saum npoo, uas pab kom yooj yim tso cov yas crate tom qab molding thiab kuj txhim kho qhov zoo ntawm lub crate.

 

 

1.Tam sim lub Crate muaj nuj nqi thiab yuav tsum tau

>Nkag siab Lub Hom Phiaj: Paub tias lub hnab yas yuav siv li cas. Yog hais tias nws yog rau kev thauj cov txiv hmab txiv ntoo hnyav thiab zaub, nws yuav tsum muaj kev thauj khoom siab - kev muaj peev xwm. Yog tias nws yog rau kev ua yeeb yam, kev zoo nkauj yuav tseem ceeb dua.

>Kawm Qhov Dimensions: Txiav txim siab qhov ntev, qhov dav, thiab qhov siab ntawm lub crate kom meej. Xav txog txhua qhov kev txwv loj vim yog khaws cia, kev thauj mus los (xws li haum rau hauv cov qauv pallets lossis cov tsheb thauj khoom), lossis kev tuav los ntawm cov neeg siv.

2.Design lub Cavity thiab Core

>Cavity Design: Cov kab noj hniav muab cov duab sab nrauv ntawm lub crate. Tsim nws nrog cov duab tsim kom tsim nyog. Piv txwv li, lub kaum sab xis ntawm ib ncig ntawm 1 - 3 degrees feem ntau yog xav tau los xyuas kom meej qhov yooj yim ejection ntawm lub crate los ntawm pwm tom qab cov yas tau solidified.

>Core Design: Cov tub ntxhais ua rau sab hauv ntawm lub crate. Xyuas kom tseeb tias cov tub ntxhais yog tsim los muab cov khoom tsim nyog sab hauv xws li tav rau lub zog los yog cov khoom sib txuas. Qhov kev tshem tawm ntawm cov kab noj hniav thiab cov tub ntxhais yuav tsum tau ua tib zoo xam kom ua tiav cov phab ntsa thickness ntawm lub crate.

3.Xav txog lub rooj vag thiab khiav System

>Gate Placement: Xaiv qhov chaw tsim nyog los nrhiav lub rooj vag, uas yog qhov chaw nkag rau cov yas molten. Rau cov yas crate, sab - rooj vag lossis ntug - rooj vag tsim feem ntau siv. Lub rooj vag yuav tsum tau muab tso rau hauv ib txoj hauj lwm uas tso cai rau cov yas ntws sib npaug thoob plaws hauv cov pwm kab noj hniav kom puv nws tag nrho.

>Runner Design: Tsim lub tshuab khiav kom zoo thauj cov yas molten los ntawm chav txhaj tshuaj mus rau lub rooj vag. Ib tus neeg khiav dej num tsim tau zoo tuaj yeem txo cov khoom pov tseg thiab xyuas kom muaj kev sib sau ua ke. Nws tuaj yeem yog kub-khiav lossis txias-khiav system. Kub - khiav tshuab yog qhov nyuaj dua tab sis tuaj yeem txo cov khoom pov tseg thiab lub sijhawm voj voog.

4.Plan for Ejection Mechanism

>Ejector Pins los yog lub tes tsho: Muab ejector pins los yog lub tes tsho hauv tus qauv tsim kom thawb lub pob zeb khov tawm ntawm cov pwm. Tus naj npawb thiab qhov chaw ntawm ejector pins yuav tsum tau txiav txim siab raws li cov duab thiab qhov loj ntawm lub crate. Lawv yuav tsum tau muab tso rau hauv cov cheeb tsam uas tuaj yeem siv txawm tias quab yuam ntawm lub crate kom tsis txhob deformation thaum ejection.

5. Kev ua pa

>Venting Holes lossis Vents: Tsim kom muaj qhov cua kom tso cua kom dim ntawm cov pwm kab noj hniav thaum cov yas ntim nws. Cov huab cua uas raug kaw tuaj yeem ua rau muaj qhov tsis xws luag xws li voids lossis txhaj tshuaj luv luv. Qhov cua tuaj yeem ua tiav los ntawm cov qhov me me los yog siv cov venting channel.

 

 

Yas ob chav phab ntsa crate pwm yog cov cuab yeej tsim khoom tseem ceeb. Hauv cov txheej txheem tsim khoom, kev ua haujlwm tiav ntawm cov pwm yog qhov tseem ceeb heev. Precision machining tuaj yeem txhim kho qhov raug thiab ruaj khov ntawm cov pwm, yog li ua kom cov khoom zoo thiab kev ua haujlwm ntau lawm. Cov hauv qab no yog cov kauj ruam yooj yim rau kev ua tiav cov yas ob chav phab ntsa crate pwm:

1. Tsim cov txheej txheem pwm txoj kev thiab kev npaj ua tiav.

Ua ntej ua tiav cov yas ob chav phab ntsa crate pwm, nws yog ib qho tsim nyog los tsim ib txoj kev ua tiav thiab kev npaj ua tiav. Qhov no suav nrog cov txheej txheem xws li cov txheej txheem ntws, kev ua haujlwm tsis zoo, xaiv cov khoom siv, thiab lwm yam, txhua yam uas yuav cuam tshuam rau kev ua pwm yuav tsum tau txiav txim siab txhawm rau txhawm rau tswj qhov zoo thiab ua haujlwm ntawm cov txheej txheem ua haujlwm.

2. Txiav txim siab ua ntu zus thiab txoj kev.

Txiav txim siab cov txheej txheem ua ntu zus thiab cov txheej txheem rau kev ua haujlwm precision raws li cov qauv thiab cov kev xav tau ntawm cov pwm. Ua tib zoo xaiv cov txheej txheem ua kom tsim nyog thiab cov cuab yeej txiav kom paub meej thiab zoo thaum lub sijhawm machining.

3. Ua cov txheej txheem pwm.

Ua ntej ua haujlwm sab hauv, cov duab ntawm cov pwm yuav tsum tau ua ntej. Qhov no suav nrog cov txheej txheem xws li lub tsheb ntxhib, lub tsheb nruab nrab, lub tsheb zoo, thiab kev sib tsoo sab nraud. Cov txheej txheem no yuav tsum tau ua tib zoo saib xyuas cov kev taw qhia machining thiab lub kaum sab xis kom tsis txhob ua ntau dhau thiab hla kev txiav.

4. Ua precision machining hauv pwm.

Internal precision machining ntawm pwm muaj xws li cov txheej txheem xws li drilling, milling, xuas nrig ntaus, thiab reaming. Cov txheej txheem no yuav tsum tau ceev faj heev vim tias qhov chaw sab hauv ntawm lub pwm yog me me thiab yuav tsum tau muaj kev ua haujlwm siab, yog li cov kws tshaj lij yuav tsum tau ua haujlwm rau nws.

5. Ua kev kho saum npoo ntawm cov pwm.

Kev ua cov pwm saum npoo feem ntau suav nrog kev sib tsoo, polishing, thiab txau. Cov txheej txheem no yog tsom rau kev txhim kho qhov smoothness thiab corrosion kuj ntawm pwm, ntxiv rau nws cov kev pab cuam lub neej thiab kev ua tau zoo.

 

 

 

 

Pwm Hlau

Kub khiav System

Standard Parts