Yechim tavsifi
Tashkilot profili
Kompaniya profili
HangZhou Xihu (West Lake) Dis. Acquire Machinery Co., Ltd., is a manufacture of precision machining from metal plates, castings & shut die forgings. It is launched in 2571 calendar year, covers a whole location of about 2000 sq. meters.
About 50 people are utilized, which includes 4 engineers.
The company outfitted with 10 indirect CZPT CNC Lathes, 35 standard CNC lathes, 6 machining centers, other milling devices and drilling equipment.
The Products cover design areas, auto components, medical remedy, aerospace, electronics and other fields, exported to Japan, Israel & other Asian international locations and Germany, the United States, Canada & other European and American nations.
Certificated by TS16949 top quality management method.
Equipment Introduction
Main facility and operating assortment, inspection gear as follow
| four axles CNC Device Centre | 1000mm*600mm*650mm |
| Oblique Xihu (West Lake) Dis. CNC Device | max φ800mm max size 700mm Tolerance handle inside of .01 A single time clamping, high accuracy |
| Turning-milling Compound Machining Centre | max φ800mm max duration 1000mm |
| Other CNC Lathe | Overall 30 sets |
| Inspection Equipment | CMM, Projector, CZPT Scale, Micrometer |
| Profiloscope, Hardness tester and so on |
Oblique Xihu (West Lake) Dis. CNC Lathe
Outfitted with 10 sets of oblique CZPT CNC Lathes The optimum diameter can be four hundred-five hundred mm Precision can reach .01mm
Machining Centre
6 sets of 4 axles machining middle, max SPEC: 1300*70mm, precision can reach .01mm
About Goods
High quality Handle
We always want to be specific, so verify proportions following each and every production stage. We have senior engineers, experienced CNC operator, skilled good quality inspector. All this can make sure the last goods are large experienced.
Also can do third parity inspection accoring to customer’s reequirments, such as SGS, TUV, ICAS and so on.
Callipers/Top guage
Thread guage
Go/ no go guage
Within micrometer
Outdoors micrometer
Micron scale
CMM
Projector
Micrometer
Profiloscope
Hardness tester
Inspection Process
one. Before machining, the engineer will give away the technologies card for every approach acc. to drawing for good quality management.
two. During the machining, the staff will examination the proportions at each and every stage, then marked in the technological innovation card.
3. When machining completed, the specialist tests personnel will do a hundred% retesting again.
Packing Location
In standard, the goods will be packed in bubble wrap or separated by plywoods firstly.
Then the wrapped merchandise will be put in the wood situations (no reliable wooden), which is permitted for export.
Elements can also be packed acc. to customer’s necessity.
| To Be Negotiated | 10 Pieces (Minimal buyurtma) |
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| Sotishdan keyingi xizmat: | Compensate for Unqualified One |
|---|---|
| Kafolat: | 1 Years |
| Holati: | Yangi |
| Sertifikatlash: | ISO9001 |
| Standart: | DIN, ASTM, GOST, GB, JIS |
| Customized: | Moslashtirilgan |
###
| Namunalar: |
US$ 0.1/Piece
1 dona (Minimal buyurtma) |
|---|
###
| Moslashtirish: |
Mavjud
|
|---|
###
| 4 axles CNC Machine Center | 1000mm*600mm*650mm |
| Oblique Guide CNC Machine | max φ800mm max length 700mm Tolerance control within 0.01 One time clamping, high accuracy |
| Turning-milling Compound Machining Center | max φ800mm max length 1000mm |
| Other CNC Lathe | Total 30 sets |
| Inspection Equipment | CMM, Projector, Micron Scale, Micrometer |
| Profiloscope, Hardness tester and so on |
| To Be Negotiated | 10 Pieces (Minimal buyurtma) |
###
| Sotishdan keyingi xizmat: | Compensate for Unqualified One |
|---|---|
| Kafolat: | 1 Years |
| Holati: | Yangi |
| Sertifikatlash: | ISO9001 |
| Standart: | DIN, ASTM, GOST, GB, JIS |
| Customized: | Moslashtirilgan |
###
| Namunalar: |
US$ 0.1/Piece
1 dona (Minimal buyurtma) |
|---|
###
| Moslashtirish: |
Mavjud
|
|---|
###
| 4 axles CNC Machine Center | 1000mm*600mm*650mm |
| Oblique Guide CNC Machine | max φ800mm max length 700mm Tolerance control within 0.01 One time clamping, high accuracy |
| Turning-milling Compound Machining Center | max φ800mm max length 1000mm |
| Other CNC Lathe | Total 30 sets |
| Inspection Equipment | CMM, Projector, Micron Scale, Micrometer |
| Profiloscope, Hardness tester and so on |
PTO mil xavfsizlik zanjirlari
PTO vali traktorning traktordan ulangan uskunaga quvvatni uzatishga yordam beradigan qismidir. Agar sizda rul yoki buta cho'chqasi bo'lsa, PTO vali muhim ahamiyatga ega. To'g'ri PTO valining o'lchami traktor va uskuna uchun juda muhimdir. Agar PTO valining o'lchami sizning uskunangizga mos kelmasa, u ishlamasligi mumkin.
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Xavfsizlik zanjirlari
<br/Safety chains are an essential part of securing your PTO shaft. They prevent a rotating plastic shield from coming loose and causing injury or damage. It is important to protect your PTO and any other drive shafts on your machine. Watch the video below for more information about the dangers of unguarded PTOs.
PTOlar traktorlar va asboblar o'rtasida mexanik quvvatni uzatishning samarali usuli hisoblanadi. Ular 1930-yillarda Shimoliy Amerika qishloq xo'jaligida inqilob qilishga yordam berdi. Qulayliklariga qaramay, PTOlar qishloq xo'jaligi texnikasi bilan bog'liq eng keng tarqalgan xavflardan biri ekanligi isbotlangan. Ushbu ma'lumotnomada bir nechta muhim PTO xavfsizlik choralari bayon etilgan.
PTO vallari uchun xavfsizlik zanjirlari traktor va asbobni shikastlanishdan himoya qilish uchun zarur. Uskunani ishga tushirishdan oldin PTO vali traktor va asbobga to'g'ri biriktirilgan bo'lishi kerak. Ishlatishdan oldin, xavfsizlik zanjirlari to'liq harakatlanishiga imkon beradigan tarzda joylashtirilganligiga ishonch hosil qiling. PTO ni ishlatayotganda, juda tajovuzkor bo'lishdan saqlaning, chunki bu haydovchi liniyasi va valga zarar etkazishi mumkin. Qo'shimcha xavfsizlik uchun PTO valining asbob uchiga moment cheklovchisi yoki debriyaj o'rnatilganligiga ishonch hosil qiling.
PTOlar shudgorlash, o'rish va maydalash uchun juda yaxshi, ammo agar siz xavfsizlik zanjiridan foydalanmasangiz, ular jarohatlarga olib kelishi mumkin. Jarohatlarning oldini olish uchun etarlicha uzun zanjirni olish yaxshidir. Shuningdek, PTO vali ish paytida hech qanday nuqtada to'liq siqilmaganligiga ishonch hosil qiling. PTO ning eng uzun ishchi kengaytmasida bir necha dyuymli ustma-ust tushish bo'lishi kerak.
PTO bilan bog'liq yana bir keng tarqalgan xavf bu IID vallari. Ko'pgina mashina va traktorlarda uzatish chizig'i himoyachilari mavjud bo'lsa-da, ular ko'pincha yo'q. Agar sizda IIDli PTO bo'lsa, xavfsizlik zanjirini o'rnatishni ko'rib chiqishingiz kerak.
Qalqon
Tebranadigan traktor PTO valining qalqon yig'masi teskari U shaklidagi qalqon elementidan iborat bo'lib, u qavsga surilib biriktiriladi. U PTO valining ustida joylashgan va bir-biriga tegib turadigan bir nechta chuqurchalar va ignalarga ega. Uni bir nechta holatlarda ushlab turish mumkin va ishlatilmaganda orqaga tortilishi mumkin. Shuningdek, u qalqon va traktor orasidagi bo'shliqni qoplaydigan va qalqon elementining ko'tarilgan qismiga suyanadigan qopqoq elementini ham o'z ichiga oladi.
PTO valining qalqoni odatda plastmassadan tayyorlanadi, lekin u metalldan ham tayyorlanishi mumkin. Plastikning metallga qaraganda sinishi yoki shikastlanishi ehtimoli kamroq. Qalqon egri distal uchi 57 bo'lgan qavs 51 va metall bo'lmagan himoya 59 bilan qo'llab-quvvatlanadi. Qavs bilan birgalikda ishlatilganda, valga shikast yetkazmaslik uchun PTO valining qalqoni to'g'ri o'rnatilishi kerak.
PTO valining qalqonini yaxshi holatda saqlash traktoringiz va ishchilaringiz xavfsizligi uchun juda muhimdir. Noto'g'ri o'rnatilgan PTO valining qalqoni jiddiy jarohatlarga olib kelishi mumkin. Shuningdek, u yaqin atrofdagi odamlarni tuzoqqa ilintirishi yoki urishi mumkin. To'g'ri parvarishlash ushbu jarohatlarning ko'pini oldini oladi. Uskunalar ishlab chiqaruvchilari PTO bilan bog'liq baxtsiz hodisalar xavfini kamaytirishda katta yutuqlarga erishdilar. Operatorlar ham qalqonlarni yaxshi holatda saqlash uchun javobgardirlar. Himoyalarni olib tashlash operator uchun xavfni oshiradi.
PTO valining qalqoni traktor PTO valiga o'rnatilgan naychali yig'ma hisoblanadi. U qalqon tayanch podshipniklari bilan joyida ushlab turiladigan ikkita teleskopik qismdan iborat. Ushbu qalqon PTO valini va universal bo'g'inlarni axlatdan himoya qiladi va muddatidan oldin aşınmanın oldini oladi. Agar kerak bo'lsa, qalqonni osongina olib tashlash va almashtirish mumkin.
IID valining himoyasi
IID val himoyasi - bu PTO bilan ishlaydigan mashinalarni ishlatish paytida ajralish ehtimolidan himoya qilish uchun ishlatiladigan xavfsizlik moslamasi. Teleskopik val bo'lgan val traktorlardagi PTO tirgovichiga biriktirilgan. Teleskopik xususiyat notekis yerlarda harakatlanayotganda qulaydir. Biroq, agar bu turdagi val foydalanish paytida ajralsa, jiddiy shikastlanishga olib kelishi mumkin.
IID val himoyasi valni to'liq qoplash orqali bu jarohatlarning oldini olishi mumkin. Himoya metall yoki plastmassadan yasalgan va val bilan birga aylanadi. Bir kishi soniyaning beshdan o'ndan bir qismidan kamroq vaqt ichida reaksiyaga kirishishi mumkin, bu esa IID val himoyasini PTO xavfsizligining muhim qismiga aylantiradi.
PTO vallari 540 rpm gacha tezlikda aylanadi, bu juda tez. Biror qism uzatish mexanizmi valiga o'ralgan bo'lib, jiddiy jarohat yoki o'limga olib kelishi mumkin. PTO tezligi tufayli, odam uchun uning ishga tushirilganmi yoki yo'qmi, farqlash qiyin bo'lishi mumkin va xavfdan xabardor bo'lmasligi mumkin.
Har bir traktor PTO valiga IID val himoyasi o'rnatilishi kerak. Uni muntazam ravishda sinab ko'rish va aylantirish kerak. PTO vali atrofida ishlayotganda traktor dvigatelini o'chirib qo'yish ham muhimdir. Transmissiya komponentlarini himoya qilish uchun tortish panelidan foydalanish ham muhimdir. Bu transmissiya chizig'idagi kuchlanishning oldini oladi va ajralish ehtimolini kamaytiradi.
Haddan tashqari debriyaj
PTO validagi ortiqcha ishlaydigan mufta - bu PTO valining traktor orqasida tortilayotgan asbobning tezligini cheklab, bir yo'nalishda erkin aylanishiga imkon beruvchi mexanizm. Ushbu mufta, shuningdek, asbobning tezligi sekinlashganda traktor tezligidan oshib ketishining oldini olish uchun ham foydalidir. U ikkita asosiy konfiguratsiyada mavjud, biri soat yo'nalishi bo'yicha, ikkinchisi esa soat miliga teskari yo'nalishda.
PTO boshqariladigan traktorlarda boshqa turdagi ortiqcha ishlaydigan mufta qo'llaniladi. Bush trenajorida PTO vali orqali uzatishni boshqaradigan maxovik va pichoqlar mavjud. Yuqori ishlaydigan mufta bo'lmasa, bu asboblar traktor harakatlanayotganda erkin harakatlanadi va valni sindirib tashlashi mumkin.
PTO overrunning debriyaji quvvatning orqa g'ildiraklarga quvvat uzatuvchi qism bo'lgan transmissiyaga qayta yo'naltirilishining oldini oladi. Ortiqcha ishlaydigan debriyajsiz traktor quvvatni teskari yo'naltirishi mumkin, bu esa pichoq yig'indisi biror narsaga urilib ketsa, avariyaga olib kelishi mumkin. Shunday qilib, traktoringiz xavfsizligini ta'minlash uchun overrunning debriyajidan foydalanish juda muhimdir.
Aylanish yo'nalishi
Nomiga qaramay, PTO valining aylanish yo'nalishi kerak bo'lganda o'zgarishi mumkin. Ko'pgina PTOlar bir yo'nalishli aylanishga ega, ammo siz ko'pincha teskari PTO adapterini o'rnatish orqali yo'nalishni o'zgartirishingiz mumkin. Biroq, siz teskari PTOlardan faqat juda zarur bo'lganda foydalanishingiz kerak.
Xalqaro standartlashtirish tashkiloti (ISO) tomonidan standart PTO aylanish yo'nalishi belgilangan. Noto'g'ri aylanish PTOga ulangan asboblarga zarar yetkazishi mumkinligi sababli, ushbu standartga rioya qilish zarur deb hisoblanadi. Ushbu standart fermerlarga asboblarning buzilishi kabi muammolardan qochishga yordam beradi. PTO valining aylanish yo'nalishi barcha PTOlar uchun har doim ham bir xil bo'lmasa-da, ba'zi traktorlar uni ikki tomonga aylantirishga imkon beradi, boshqalarida esa hech qanday cheklovlar yo'q.
PTO valining aylanish yo'nalishini gidravlik nasos yordamida o'zgartirish mumkin. PTO ni ulashning yana bir usuli - bu "sendvich" tipidagi bo'lingan val bloki orqali. Bu bloklar transmissiya va dvigatel orasiga o'rnatiladi va odatda dvigatel validan to'g'ridan-to'g'ri haydovchini oladi. Ular shuningdek, PTO ga to'liq dvigatel quvvatini yetkazib berishlari mumkin. Biroq, bunday bo'lingan val blokini o'rnatish uchun siz avtomobilingizning uzatish tizimini o'zgartirishingiz kerak.
editor by czh 2022-12-24
