Tsarin tsari na kayayyakin filastik

Kayan samfuran filastik suna ko'ina, amma suna tsara su ba sauki. Ta yaya Injinin Injiniya, farashi ne, da kuma ingancin samarwa? Wannan talifin zai buɗe rikicin a bayan tsarin tsarin filastik. Za ku iya koyan mahimman abubuwan, kamar kauri na bango, yana ƙarfafa haƙarƙari, kuma mafi, waɗanda ke da dorewa, sassan filastik masu tsada.

Halaye da hanyoyin kirkirar filastik filastik

Kayan kayan filastik suna ba da kaddarorin musamman da zaɓuɓɓukan gyaran gyara da zaɓuɓɓukansu na al'ada kamar ƙarfe, jan ƙarfe, da katako. Wannan haɗakar kayan haɗin abu da kuma ƙirar tallafin tallafin filaye ne na sassauci mai sassauci idan aka kwatanta da takwarorinsu.

Keɓaɓɓen kayan abu da fasalin m

Abubuwan da ke kewayon kayan filastik, kowannensu yana da takamaiman kaddarorin, yana ba da damar masu tsara su don dacewa da zaɓin su gwargwadon bukatun samfurin. Wannan iri-iri, hada kai da ikon murkushe makullai cikin sifofi masu kayatarwa, yana ba da kalubalantar da abubuwan da ke tattare da wasu kayan aiki da zasu zama kalubale ko kuma m da sauran kayan.

Janar hanya don tsara filastik

Don yin fa'idar matsalolin matsalolin da kuma tabbatar da ingantaccen tsarin tsari, yana da mahimmanci a bi tsarin tsarin. Janar hanya don ƙirar ɓangare na filastik ya ƙunshi matakai da yawa na maɓalli:

1. Eterayyade bukatun aiki da bayyanar samfurin:

• Gano kayan aikin da ake nufi da ayyukan da suka wajaba

• Bayyana da abin da ake so da ake so da kuma halaye na gani

2. Zana zane na farko na farko:

• Ƙirƙiri zane-zane da samfuran cad dangane da aikin da kuma bukatun ado

• Yi la'akari da kaddarorin kayan filastik a yayin tsarin ƙira

3. Bayanin:

• Samar da prototypes na zahiri ta amfani da hanyoyi kamar bugu na 3D ko Cnc Mactining

• Kimanta aikin prototype, Ergonomics, da kuma ƙirar gaba

4. Gwajin Samfurin:

• Gudanar da manyan gwaje-gwaje don tantance aikin samfurin a ƙarƙashin yanayi daban-daban

• Tabbatar idan ƙirar tana biyan bukatun da aka ƙayyade da ƙa'idodin aminci

5. Tsara Tsara da Bita:

• Bincika sakamakon gwaji da gano wuraren don cigaba

• Yi daidaitattun kayan zane don haɓaka aiki, aminci, ko ƙwarewa

6. Inganta mahimman bayanai:

• Ciktar cikakken bayani don samfurin ƙarshe, gami da yanayi, haƙuri, da sa na kayan

• Tabbatar da bayanai dalla-dalla tare da tsarin masana'antu da ka'idojin kulawa mai inganci

7. Bude samarwa na:

• Designer da ƙirƙira da allurar rigakafi sun dogara da bayanan samfuran da suka gabata

• Inganta ƙirar ƙirar don ingantaccen abu na gudana, sanyaya, da ƙin

8. Ikon ingancin:

• Kafa tsarin sarrafawa mai inganci don saka idanu da kiyaye daidaiton samfurin

• Kasancewar sassan da aka kera su a kai a kai don tabbatar da cewa sun cika ka'idodin da aka ƙayyade

Abubuwa na asali a cikin tsarin tsarin filastik

Kauri

Kauri kauri yana taka muhimmiyar rawa a cikin zanen samfurin filastik. Kauri da ya dace yana tabbatar da ingantaccen aiki, masana'antu da tsada.

Ka yaba da kauri na kauri na

kayan filastik kayan filastik	mai ƙarancin ƙasa (mm)	ƙananan sassa (mm)	manyan sassan (mm)	manyan sassan (mm)
Nail	0.45	0.76	1.5	2.4-3.2
PE	0.6	1.25	1.6	2.4-3.2
Zasa	0.75	1.25	1.6	3.2-5.4
Hula	0.8	1.5	2.2	4-6.5
PVC	1.2	1.6	1.8	3.2-5.8
Pp	0.85	1.54	1.75	2.4-3.2
PC	0.95	1.8	2.3	3-4.5
Yi shelar alkjjada	0.8	1.4	1.6	3.2-5.4
Abin da	0.8	1	2.3	3.2-6

Abubuwan da suka shafi zaɓin riguna na bango

1. Filastik kayan aikin

• Addinin Shari

• Ruwa mai ruwa yayin tsari

2. Sojojin waje sun jimre

• Manyan sojoji sun buƙaci ganuwar Thicker

• Yi la'akari da sassan ƙarfe ko kuma masu bincike don lokuta na musamman

3. Dokokin tsaro

• Abubuwan da ake jurewa

• Ka'idojin wuta

Karfafa hakarkarinsa

Mai karfafa hakarkarinsa yana inganta karfin gwiwa na gaba daya, hana nakasassu na kayan, da kuma inganta amincin tsari.

Jagororin ƙira don ƙarfafa haƙarƙarin

• Kauri: 0.5-0.75 lokutan kauri (shawarar)

• Height: Kasa da kauri 3

• Spacing: mafi girman girman bangon bango

Fannoni na kirkirar ƙirar da ke buƙatar kulawa

1. Guji tarin kayan abu a haƙoran haƙoran

2. Kula da perpendicularity zuwa bangon waje

3. Rage girman haƙarƙarin a kan gangara

4. Yi la'akari da bayyanar alamun alamun haskoki

Daftarin kusurwa

Anglassungiyoyi masu sauƙin cirewa a cikin cirewa a cikin molds, tabbatar da ingantaccen kayan sarrafawa da sassa masu inganci.

Shawarar da aka ba da shawarar kusurwoyi na kayan masarufi

-	daban	daban
Abin da	35'-1 °	40'-1 ° 20 '
Zasa	30'-1 °	35'-1 ° 30 '
PC	30'-50 '	35'-1 °
Pp	25-50 '	30'-1 °
PE	20'-45 '	25'-45 '
Hula	30'-1 °	35'-1 ° 30 '
Yi shelar alkjjada	30'-1 °	35'-1 ° 30 '
K	20'-40 '	25'-40 '
Hpvc	50'-1 ° 45 '	50'-2 °
SPV	25-50 '	30'-1 °
CP	20'-45 '	25'-45 '

Fannoni na zabin zaɓi na kusurwa na buƙatar kulawa

1. Zabi karami kusurwa don manyan abubuwa masu tsayi da manyan abubuwa

2. Yi amfani da kusurwoyi mafi girma don sassan da ke da ƙimar shrinkage

3. Daftarin daftarin don abubuwan da aka tsara don hana karce

4. Daidaita kusurwa dangane da zurfin tsinkaye don saman juzu'i

R kusurwar (sasannin zagaye)

Yawon shakatawa na rage maida hankali, sauƙaƙe filastikar filastik, da sauƙaƙewa.

Jagororin ƙira don Rassers R

• Radius na ciki Radius: 0.50 zuwa 1.50 sau 1

• Mafi karancin Radius: 0.30mm

• Kula da kauri tufafi lokacin da suke tsara kusurwa

• Guji kusurwar da ake zagayawa akan saman mold

• Yi amfani da mafi ƙarancin 0.30m Radius don gefuna don hana karyewa

Ramuka

Ramuka suna ba da ayyuka daban-daban a cikin samfuran filastik kuma suna buƙatar la'akari da ƙira da hankali.

Bukatar Kifi don Rames

• Distance tsakanin ramuka (a): ≥ d (diamita diamita) idan d <3.00m; ≥ 0.70 idan d> 3.00mm

• Distance daga rami zuwa baki (b): ≥ d

Dangantaka tsakanin diamita rami da zurfi

• Maka makafi mai zurfi (a): ≤ 5d (shawarar da <2d)

• Ta-rami rami (b): ≤ 10d

Tsarin ƙira don nau'ikan rami na musamman

1. Mataki

2. Ramuka na Angled: Daidaita AXIS tare da alamar buɗewar hanya lokacin da zai yiwu

3. Ramuka na gefe da abubuwan shigowa: la'akari da Core Core Tsarin Tsarin ko Ingantaccen Tsarin Zane

Bosses

Shugabanni suna ba da tarin taro, tallafawa sauran sassan, da kuma inganta tsarin tsari.

Jagororin ƙa'idar ƙira na asali don shugabanni

• Height: ≤ sau 2.5 sau biyu diamita

• Yi amfani da haƙarƙarin ƙarfafa ko haɗi zuwa bangon waje lokacin da zai yiwu

• Tsara don filastik filastik mai laushi da kuma sauƙaƙewa

Tsarin ƙirar don kayan daban-daban

• Abs: M diamita ≈ 2x na ciki diamita; Yi amfani da hakarkarinsa don karfafa

• Pbt: ƙirar tushe akan haƙar tsallake. Haɗa zuwa gefen gefe lokacin da zai yiwu

• PC: Cikin Rarraba Bases tare da haƙarƙari; Yi amfani da taro da tallafi

• PS: Yanke hakarkarin don karfafa; Haɗa zuwa gefen gefe lokacin da ke kusa

• PSU: M diamita na waje na diamita na ciki; tsawo ≤ 2x na diamita

Abun ciki

Insanet yana taimakawa aikin aiki, samar da abubuwan kayan ado, kuma inganta zaptioni zaɓuwar taro a sassan filastik.

Siffar da tsarin tsari na kafawa

1. Abubuwan kirkirori: jituwa tare da yankan ko stamping tafiyar matakai

2. Ingantaccen injin: isasshen abu da girma

3. Hadadden karfin: isasshen fasalin kayan gini don amintaccen abin da aka makala

4. Matsayi: Canjin Silinda Mayakan don Matsayi Mai Sauki

5. Yin rigakafin Flash: sun hada da rufe tsarin maigidan

6. Post-sarrafawa: Tsarin don gudanar da sakandare (threading, yankan, flaket)

Tsarin ƙira lokacin amfani da abubuwan haɗin

• Tabbatar da daidaitaccen wuri a tsakanin molds

• Createirƙiri haɗi masu ƙarfi tare da sassan molds

• Hana lalacewar filastik

• Yi la'akari da bambance-bambancen fadada tsakanin Saka da kayan filastik

Samfurin kayan aiki da rubutu / tsarin tsari

Tsarin rubutu na kayan filastik

Za'a iya tsara hanyoyin kayan filastik tare da ɗaɗɗun rubutu na haɓaka kayan ado, ayyuka, da ƙwarewar mai amfani. Kayan sararin samaniya na gama gari sun hada da:

1. M

2. Spark-etched

3. Metched attched

4. Zanen zane

Santsi saman

Mummunan saman sakamako sakamakon saman molds. Suna bayarwa:

• Mai tsabta, bayyanar sumul

• M part Euden daga mold

• Ƙananan daftarin buƙatun

Spark-etched saman

Wanda aka kirkiro ta hanyar sarrafa ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta, spark-etched saman samar da:

• Keɓaɓɓen, yanayin rubutu mai dabara

• Ingantaccen riko

• Rage ganin hangen nesa na ajizai

Passed etched saman

Wadannan saman saman suna nuna alamu da yawa a cikin murfin murfin, yana bayar da:

• Tsarin tsari

• Ingantaccen samfurin samfuri

• Ingantattun abubuwa masu takaici

Zanen saman

Hanyoyin zane-zanen an ƙirƙira ta hanyar tsarin sarrafawa kai tsaye zuwa cikin mold, bada izinin:

• Mai zurfi, rarrabe rubutu

• Tsarin Tsararru

• Karkatar da kayan aikin

Ayyukan kusurwa kwana don saman juzu'i

A lokacin da ke zayyana saman texted saman, la'akari da ƙara daftarin kusurwa don sauƙaƙe wani ɓangare:

zurfin zane	da aka ba da shawarar ƙarin ƙarin daftarin kwana
0.025 mm	1 °
0.050 mm	2 °
0.075 mm	3 °
> 0.100 mm	4-5 °

Rubutu da tsarin tsari

Products samfuri sau da yawa haɗa rubutu da alamu don yin bashin, umarni, ko dalilai na ado. Wadannan abubuwan za a iya tashe ko an sake shi.

Ya tashe vs.

Shawarwari: Yi amfani da saman saman don rubutu da tsari lokacin da zai yiwu.

Fa'idodi na saman:

• Sauƙaƙe sarrafa mold

• Mai sauƙin kulawa

• Ingantaccen aiki

Don zane yana buƙatar fasali mai lalacewa

1. Airƙiri yankin da aka karba

2. Ta tayar rubutu ko tsari a cikin lokacin hutu

3. Kula da bayyanar fure gaba ɗaya yayin da sauƙaƙe ƙirar mold

Rubutu da tsarin girma

fasalin	da aka ba da shawarar girma
Height / Zurfin	0.15 - 0.30 mm (da aka tashe)
	0.15 - 0.25 mm (repled)

Bayanin girman rubutu

Bi waɗannan jagororin don kyakkyawan zane:

• Tadaya na bugun jini (a): ≥ 0.25 mm

• Jerawa tsakanin haruffa (b): ≥ 0.40 mm

• Distance daga haruffa zuwa baki (c, d): ≥ 0.60 mm

Questionarin rubutu / tsarin kirkirar kirkirar kirkira

1. Guji kaifi kusurwa a rubutu ko tsarin

2. Tabbatar da girman yana haifar da tsari mai sarrafa

3. Yi la'akari da tasirin rubutu / tsari akan karfin gaba

4. Kimanta tasirin rubutu / tsari akan kwararar kayan yayin gyada

Treearfafa tunanin ƙira

Ingantaccen tsarin tsarin

Tsarin na ƙarfafa yana taka muhimmiyar rawa wajen inganta aikin ci gaban kayayyakin filastik. Suna inganta ƙarfi da ƙarfi, taurin kai, da kwanciyar hankali.

Makasudin Mabuɗin Tsarin Ingantawa:

1. Ingancin ƙarfi

2. Ingancin Inganta

3. Rike rigakafin

4. Raguwa na lalata

Matsayi mai kyau da sizing na ƙarfafa:

• Yawan kauri: 0.4-0.6 Lokaci na Babban Jiki

• Spacing:> 4 sau guda kauri na jiki

• Height: <sau 3 babban kauri

• Dunƙulewar dunƙulen skumar

• Janar Ingantaccen: Mafi qarancin 1.0mm a kasa bangare ko rabawa

Hanyoyi masu tsauri:

1. Bayyanawa na ƙarfafawa don hana ginin kayan

2. Abubuwan da ke ciki a cikin hanyoyin da aka ƙarfafa

3. Tsarin halittun da aka samu na asali don siririn karfi

Guji maida hankali da damuwa

Murfurrationda damuwa na iya tasiri mai mahimmanci da tsarin kayan aikin filastik. Hanyoyin zane da suka dace na iya lalata waɗannan batutuwan.

Mahimmancin guje wa sasanninta:

• Rage karfin aiki

• Karuwar hadarin karya

• Yuwuwar rashin nasara

Matakan don yawan hankali:

1. Kamba

2. Zagaye sasanninta

3. M subopes don sauyawa

4. A cikin hanji a sasanninta kaifi

fasaha	Bayanin	rage
Kamba	Beveled gefuna	Rarrabawar damuwa ta hankali
Zagaye sasanninta	Mai canzawa	Yana kawar da kaifin damuwa
M gangara	Canje-canje na kauri	Hatta rarraba damuwa
A ciki hollowing	Cire kayan a sasanninta	Rage yanayin damuwa

Tsararren Draft Dragles

Angles kusurran suna da mahimmanci don cin gashin kansu daga molds. Suna tasiri sosai da ingancin samarwa da ingancin samarwa.

Ka'idodi don tantance dabaru:

1. Yi amfani da kusurwoyin lamba duka (misali, 0.5 °, 1 °)

2. Kusurrai na waje> kusurwoyi na ciki

3. Kara kusurwa ba tare da yin sulhu ba

GWAMNATI SU SAMU DANCIN KUDI:

• Sashi na zurfafa

• Farfajiya

• Kayan Sharimai

• Zurfin zina

Tsarin zane na kusurwa na maki daban-daban na kayan daban-daban:

kayan da	aka ba da shawarar daftarin kusurwa
Abin da	0.5 ° - 1 °
PC	1 ° - 1.5 °
Pp	0.5 ° - 1 °
Zasa	0.5 ° - 1 °
So	1 ° - 1.5 °

Tsarin tsari daga yanayin tsarin mold

Ingantacciyar zane mai laushi yana da mahimmanci don samar da filastik filastik. Yi la'akari da waɗannan bangarorin don inganta ɓangare da ƙirar ƙira.

Guji hadadden hadaddun tsari:

• Sauki Kashi na Gashi

• Rage fitilar

• Rage ayyukan gefen

Guji tsarin yanke na ciki na ciki:

• Cire fasalolin da ke buƙatar rikitarwa mai rikitarwa

• Tsara don samun damar shiga

La'akari da bukatun sakin baya:

• Bada isasshen sarari don motsi

• Tsallake ya rufe hanyoyin

• Inganta tsare-rikice a cikin mold

Tsara wa halaye marasa aiki na robobi

Yawancin filastik sun nuna kaddarorin da basu dace ba, suna buƙatar la'akari ta musamman don ƙara yawan aiki.

A layi a jera shugabanci na kayan tare da shugabanci mai ɗaukar nauyi:

• Orient mold kofofin don inganta abubuwan da suka dace

• Yi la'akari da ilimin fiber na fiber

Wajibi ne shugabanci ya danganta ga layin mursuna:

• Tsara don sojojin da aka yi ko angled zuwa Weld Lines

• Guji sojojin daya zuwa layin muru don hana rauni

Tsarin tsari daga Haske

Tsarin Majalisar Haɗin yana tabbatar da ayyukan samfuri, tsawon rai, da kwanciyar hankali.

Guji yawan masu girma dabam da ƙananan haƙuri:

• Karya manyan sassan cikin ƙananan kayan aikin

• Yi amfani da haƙuri mai haƙuri

Designing Desigtace Design:

• Fifiko karfi karfi akan tashin hankali

• Yawan bonding yankin

• Yi la'akari da daidaituwar sunadarai

BOT haɗi yana ɗauka don sassan filastik:

• Yi amfani da Abubuwan da aka shigar don haɗin kai mai ƙarfi

• Tsarin da ya dace

• Yi la'akari da bambance-bambance na fadada

Taƙaitawa

A cikin zanen samfurin filastik, key tsarin tsari kamar kauri na bango, yana ƙarfafa haƙarƙarin haƙarƙari, da kuma kusurwar kusurwa suna da mahimmanci ga karko da aiki. Yana da matukar muhimmanci a yi la'akari da kaddarorin kayan, tsarin mold, da kuma taro yana buƙatar lokacin aiwatarwa. Designirƙirar tsarin tsari da kyau ba kawai inganta aikin samfuri ba ne amma kuma yana rage lahani da farashin masana'antu. Ta hanyar mai da hankali kan waɗannan abubuwan ƙira, masana'antun zasu iya tabbatar da ingancin filastik, farashin filastik masu inganci waɗanda ke haɗuwa da bukatun kayan aiki da kuma bukatun ado.