Lub fixture yog cov txheej txheem cov cuab yeej rau clamping workpieces. Nws yog dav siv nyob rau hauv machining, kho cua sov, sib dhos, vuam thiab kuaj cov txheej txheem hauv cov txheej txheem tsim khoom. Cov khoom siv uas siv rau cov cuab yeej siv hlau txiav cov cuab yeej sib sau ua ke hu ua tshuab cuab yeej fixtures. Hauv kev tsim khoom niaj hnub no, cov cuab yeej siv tshuab yog cov cuab yeej siv tsis tau, uas cuam tshuam ncaj qha rau qhov tseeb ntawm kev ua haujlwm, kev ua haujlwm ntawm kev ua haujlwm thiab cov nqi tsim khoom. Muaj ntau ntau hom tshuab cuab yeej fixtures, thiab tshuab cuab yeej fixtures tuaj yeem muab faib los ntawm ntau qhov sib txawv. Cov hauv qab no yog qee qhov kev faib ua feem ntau siv.
(1) Kev faib tawm los ntawm kev siv cov yam ntxwv ntawm lub fixture Raws li cov yam ntxwv ntawm cov khoom sib txawv ntawm cov khoom sib txawv, cov cuab yeej siv tshuab tuaj yeem muab faib ua tsib pawg: cov khoom siv dav dav, tshwj xeeb fixtures, kho fixtures, ua ke fixtures thiab assembled fixtures.
① Cov khoom siv dav dav yog cov qauv tsim kho uas tuaj yeem ua cov khoom sib txawv hauv qee qhov ntau. Lawv hu ua general fixtures. Lawv cov qauv thiab qhov loj me tau raug tus qauv thiab muaj qee qhov kev ua tau zoo, xws li peb lub puab tsaig kheej kheej chucks, tiaj tus vises rau cov cuab yeej siv tshuab, plaub lub puab tsaig ib qho kev ua haujlwm chucks, lub rooj ntev zaum vises, universal indexing hau, chaw, chaw sawv ntsug. thiab magnetic workbench. Hom fixture no muaj zog adaptability thiab yuav siv tau los clamp ntau yam workpieces nyob rau hauv ib tug tej yam duab thiab loj ntau yam. Cov khoom siv no tau tsim thiab muab los ntawm cov chaw tsim khoom tshwj xeeb ua cov cuab yeej siv tshuab. Lawv tsis yog qhov tseeb heev, muaj cov khoom lag luam tsawg, thiab nyuaj rau clamp workpieces nrog cov duab nyuaj. Yog li ntawd, lawv feem ntau haum rau ib qho me me-batch ntau lawm.
② Cov khoom siv tshwj xeeb yog cov khoom siv tsim thiab tsim tshwj xeeb rau cov txheej txheem ntawm qee yam haujlwm. Hauv kev tsim cov khoom lag luam ruaj khov thiab cov khoom loj, kev siv ntau yam khoom siv tshwj xeeb tuaj yeem ua tiav cov khoom tsim tau ntau dua thiab ua tiav qhov tseeb. Lub voj voog tsim ntawm cov khoom siv tshwj xeeb yog ntev thiab cov peev txheej loj. Tshwj xeeb fixtures feem ntau yog siv nyob rau hauv batch ntau lawm. Ntxiv nrog rau kev tsim khoom loj loj, qee qhov tshwj xeeb cov khoom siv kuj tseem xav tau hauv cov khoom me me thiab nruab nrab, tab sis kev tsom xam tshwj xeeb thiab kev lag luam yuav tsum tau ua thaum lub sij hawm tsim qauv.
③ Adjustable fixtures Qee cov khoom uas tuaj yeem hloov kho lossis hloov kho kom haum rau kev ua haujlwm ntawm ntau yam workpieces hu ua adjustable fixtures. Adjustable fixtures yog ib hom tshiab fixture tsim los daws cov teeb meem ntawm cov fixtures dav dav thiab tshwj xeeb fixtures. Rau workpieces ntawm ntau hom thiab ntau thiab tsawg, nws tsuas yog yuav tsum tau kho los yog hloov ib tug neeg positioning ntsiab thiab clamping ntsiab ntawm thawj fixture siv nws. Feem ntau nws tuaj yeem muab faib ua ob hom: kev kho tau yooj yim thiab pab pawg fixtures. Lub qub muaj ntau yam kev siv dav dua li cov khoom siv dav dav; lub tom kawg yog ib qho tshwj xeeb kho fixture tsim raws li lub hauv paus ntsiab lus ntawm pab pawg neeg thiab muaj peev xwm ua tau ib tsev neeg ntawm cov workpieces zoo sib xws, yog li nws muaj kev lag luam zoo dua thaum siv ntau yam, nruab nrab thiab me batch ntau lawm.
④ Cov khoom siv sib xyaw ua ke siv cov qauv sib xyaw ua ke thiab cov khoom sib xyaw, thiab tshwj xeeb sib sau ua ke rau qee cov txheej txheem ntawm cov khoom ua haujlwm, uas yog hu ua kev sib xyaw ua ke. Combination fixtures yog modular fixtures. Standard modular Cheebtsam muaj siab precision thiab hnav tsis kam thiab tuaj yeem sib sau ua ke rau hauv ntau yam khoom siv. Lub fixture tuaj yeem disassembled tom qab siv, ntxuav thiab sab laug rau kev sib dhos ntawm cov khoom siv tshiab. Txij li thaum kev siv cov khoom siv modular tuaj yeem ua rau luv luv lub voj voog kev npaj ntau lawm, cov khoom siv tuaj yeem rov qab siv tau ntau zaus, thiab nws muaj qhov zoo ntawm kev txo tus naj npawb ntawm cov khoom siv tshwj xeeb, cov khoom siv modular yog cov khoom siv nyiaj txiag ntau dua hauv ib qho, nruab nrab thiab me me. ntau ntau ntau lawm thiab CNC machining.
⑤ Cov khoom sib dhos yog sib sau ua ke nrog cov txheej txheem tshwj xeeb thiab cov khoom sib dhos, uas yog hu ua cov khoom sib dhos. Nws muaj qhov zoo ntawm modular fixtures, tab sis nws muaj ntau dua precision, ntau dua efficiency thiab ntau compact qauv tshaj modular fixtures. Nws lub hauv paus phaj thiab clamping qhov feem ntau muaj cov hydraulic kheej kheej me me. Hom fixture no yog tsim nyog rau siv nyob rau hauv CNC tshuab cuab yeej.
(2) Kev faib tawm los ntawm cov cuab yeej siv tshuab
Raws li lub tshuab cuab yeej siv, cov khoom siv tuaj yeem muab faib ua tshuab dhos, milling tshuab fixtures, tho txawv tshuab fixtures, iav tshuab cuab yeej fixtures, CNC tshuab cuab yeej fixtures, tsis siv neeg tshuab cuab yeej fixtures, tsis siv neeg kab rov qab fixtures thiab lwm yam tshuab cuab yeej fixtures.
(3) Kev faib tawm los ntawm clamping lub zog
Raws li cov khoom siv hluav taws xob clamping, cov khoom siv tuaj yeem muab faib ua phau ntawv fixtures, pneumatic fixtures, hydraulic fixtures, magnetic fixtures, thiab lwm yam.
