Taw qhia:

Lub hnub nyoog digital tau coj mus rau hauv kev hloov pauv ntawm cov cuab yeej siv tshuab, thiab nyob rau hauv kaum xyoo tsis ntev los no, cov txheej txheem machining tau hloov pauv hloov ua tsaug rau kev nthuav dav digitalization.

Cov cuab yeej ua haujlwm iav kuj tau hloov kho tshiab nrog cov thev naus laus zis thev naus laus zis, hloov kho cov txheej txheem ua tiav. Txawm tias cov khoom siv iav nyuaj tam sim no yooj yim dua rau kev ua, thiab ntau yam kev siv tau nthuav dav. Nws tau kwv yees tias tam sim no muaj ntau dua 20 qhov sib txawv ntawm cov iav tsim cov txheej txheem, suav nrog hauv qab no:

1. Iav Milling (qhov txawv ntawm cov qauv milling cutters thiab daim ntawv milling cutters)

2. Iav Hobbing (daim ntawv hobbing cutters, feem ntau ua tiav los ntawm CNC hobbing tshuab thiab tsib-axis tig-mill composite machines)

3. Iav Shaping (siv CNC shaping tshuab thiab daim ntawv shaping cutters)

 

4. Gear Shaving (siv cov tshuab shaving thiab shaving cutters)

5. Iav tig (siv tsib-axis tshuab cov cuab yeej thiab cov cuab yeej tshwj xeeb tig)

6. Gear Sib Tsoo (siv CNC sib tsoo tshuab thiab daim ntawv sib tsoo log)

7. Iav Honing (siv honing tshuab thiab honing cuab yeej rau super-precision machining)

8. Hlau EDM Kev Ua Haujlwm (xaim EDM ua rau spur iav)

9. Hmoov Metallurgy (pwm nias, cua sov sintering, kev kho cua sov, thiab kev kho tom qab)

10. Waterjet Txiav (CNC waterjet txiav rau spur iav)

11. Laser Txiav (CNC laser txiav rau spur iav)

12. Iav Broaching (siv CNC broaching tshuab thiab sab hauv spline ua)

13. Gear Planing (siv planers thiab form planing tools)

 

14. Electrochemical Machining (siv EDM thiab tshuaj electrolytic machining)

15. Stamping Processing (CNC punch xovxwm pwm rau stamping spur zog)

16. Spin Forming (ib hom txias extrusion, nrog rau ob qho tib si kub thiab txias spinning)

17. Gear Rolling (siv iav dov tshuab thiab cov cuab yeej dov)

18. Gear Scraping (siv CNC iav scraping tshuab thiab scraping cov cuab yeej), haum rau ntau lawm.

19. Cov txheej txheem Casting (xws li silica sol precision casting thiab xuab zeb casting)

Iav Manufacturing txheej txheem

II. Taw qhia rau Gear Processing Stages

1. Gear Blank processing

Tom qab kev kho cua sov, cov nqaij nyoos blanks undergo machining. Cov theem no feem ntau yog npaj cov iav dawb paug rau cov khoom siv hniav tom ntej, ua kom lub qhov nrog lub ntsej muag thiab lub ntsej muag kawg ua tau raws li cov kev cai tshwj xeeb.

2. Gear hniav ua

Cov theem no tsom mus rau qhov zoo machining ntawm lub iav cov duab, uas ua rau cov iav uas ua tau raws li cov qauv qhia tshwj xeeb. Cov iav hniav precision ua tiav nyob rau theem no yuav tsum ua kom tau raws li qhov yuav tsum tau ua rau qhov kawg precision machining.

3. Kev kho cua sov

Yog tsis muaj hardening yuav tsum tau, iav hniav ua tiav cov iav manufacturing. Rau cov iav uas xav tau hardening, cov txheej txheem ua kom lub iav nto ua tau raws li qhov yuav tsum tau ua kom tawv tawv.

4. Kev kho hniav txhuam hniav

Cov iav uas tau ua kom tawv tawv feem ntau xav tau kev ua tiav los kho txhua qhov deformation los ntawm hardening thiab ntxiv txhim kho cov hniav raug thiab qhov roughness kom tau raws li qhov yuav tsum tau ua tiav.

5. Gear End Processing (Post-Processing)

Gear end processing muaj xws li kev kho mob xws li rounding, chamfering, thiab deburring. Cov txheej txheem no pab txhawb meshing yooj yim dua thaum lub iav swb axially thiab tshem tawm cov npoo ntse kom tsis txhob chipping thaum sib kis.

Involute hniav cov ntaub ntawv yog feem ntau. Cov txheej txheem tseem ceeb rau kev siv cov hniav nyiaj hniav kub poob rau hauv ob pawg: kev tsim thiab tsim cov txheej txheem. Hauv qab no yog ntau yam txheej txheem tsim khoom siv los ntawm lub vev xaib.

1. Iav Milling

Siv disc-type lossis ntiv tes-hom milling cutters, iav milling belongs rau txoj kev tsim, qhov twg tus cutter tus hniav profile sib haum mus rau iav qhov chaw hniav. Txoj kev no tsis tshua muaj txiaj ntsig thiab meej, haum rau kev tsim khoom me me.

2. Daim ntawv sib tsoo

Kuj yog ib txoj kev tsim, tab sis tsawg dua vim qhov nyuaj ntawm kev hnav khaub ncaws sib tsoo log.

3. Gear Hobbing

Ib txoj hauv kev tsim, iav hobbing ua haujlwm ntawm lub hauv paus ntsiab lus ntawm ib khub ntawm helical iav meshing. Lub hob tus qauv yog lub helical iav nrog lub kaum sab xis loj, feem ntau muaj ob peb cov hniav (feem ntau z=1) thiab cov hniav ntev ua tus cab nrog lub kaum sab xis me me. Tom qab slotting thiab flanking, nws dhau los ua ib lub hob nrog txiav ntug thiab clearance ces kaum.

4. Gear Shaving

Feem ntau nyob rau hauv loj ntau lawm rau cov tsis-hardened zog, iav shaving siv ib tug shaving cutter thiab lub workpiece nyob rau hauv ib tug dawb meshing tsab ntawv tsa suab. Cov txheeb ze zawv zawg ntawm lawv shaves fine chips tawm ntawm cov hniav nto, txhim kho precision. Shaving kuj tuaj yeem tsim crowning los txhim kho qhov chaw sib cuag.

5. Gear Shaping

Lwm txoj hauv kev tsim, iav shaping muaj xws li shaping cutter thiab workpiece meshing zoo li ib khub ntawm cylindrical zog. Lub shaping cutter's reciprocating tsab ntawv tsa suab yog lub hauv paus txav, thaum nws rotational tsab ntawv tsa suab nrog lub workpiece yog lub feed mov.

6. Tsim txoj kev sib tsoo

Zoo ib yam li iav hobbing, generating txoj kev sib tsoo yog ib tug precision xov txoj kev, tshwj xeeb tshaj yog rau hardened iav. Nws tuaj yeem siv worm sib tsoo lub log, conical sib tsoo log, lossis disc sib tsoo log.

7. Gear Honing

Zoo ib yam li iav shaving, iav honing siv lub log honing thiab lub workpiece meshing yam tsis muaj backlash. Tus txheeb ze zawv zawg nrog kev siv siab hones lub iav hniav.

8. Hlau EDM

Luv luv rau hluav taws xob tawm machining, xaim EDM tsim los ntawm EDM drilling thiab tsim, nthuav nws daim ntawv thov thiab ib nrab hloov cov txheej txheem EDM.

Gear manufacturing yog txheej txheem nyuaj heev uas yuav tsum muaj cov txheej txheem kom raug los ua kom muaj txiaj ntsig zoo. Txhua theem yuav tsum ua kom tiav qhov ntev.

Lub voj voog tsim cov iav feem ntau suav nrog kev tig, iav hobbing, iav shaping, iav shaving, nyuaj tig, iav sib tsoo, iav honing, drilling, puab bore sib tsoo, vuam, thiab ntsuas. Cov txheej txheem clamping kom raug yog qhov tseem ceeb rau cov txheej txheem no, uas yuav qhia nrog rau cov cuab yeej ua haujlwm thiab cov txheej txheem.

Cov txheej txheem dav dav ntawm Gear Processing Tools thiab Techniques