Screw ntau lawm txheej txheem
tsim
1. Lub hom phiaj: Cov hlau yog txias-forged (los yog kub forged) kom ua tiav cov duab thiab ntev (los yog thickness) ntawm cov khoom semi-tiav.
2. Cov txheej txheem ua haujlwm:
1. Hexagon bolts (plaub-tuag plaub-punch lossis peb-tuag peb-punch)
Txiav: Txiav cov hlau daig hauv qhov txiav tuag rau hauv qhov xav tau dawb paug los ntawm kev txav cov txiab txav mus rau hauv ib qho kev taw qhia.
Ib qho punch: Cov punch rov qab nias qhov khoob tawm tsam qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob
Thib ob punch: Qhov khoob nkag mus rau qhov thib ob xuas nrig ntaus tuag, thiab qhov thib ob xuas nrig ntaus tuag extrudes qhov khoob.
Peb xuas nrig ntaus: Qhov khoob nkag mus rau qhov thib peb xuas nrig ntaus tuag thiab raug txiav los ntawm hexagonal peb punching tuag, thiab lub taub hau hexagonal ntawm lub billet yog pib tsim. Tom qab ntawd, tom qab xuas nrig ntaus tuag thawb qhov khoob rau hauv qhov thib peb xuas nrig ntaus tuag, thiab cov khoom txiav yog txiav los ntawm lub taub hau hexagonal, thiab lub taub hau hexagonal yog tsim.
2. Hexagon bolts (peb pwm thiab peb punches)
3. Screws (hom taub hau, ib tug tuag, thiab ob lub punches)
Txiav: Ib txoj kev txav ntawm cov txiab txav tau txiav cov hlau daig hauv qhov txiav tuag rau hauv qhov yuav tsum tau muaj.
Ib qho punch: Cov tuag yog tsau, thiab thawj cov punch ua ntej ua lub taub hau ntawm cov khoom kom cov hlab ntsha tom ntej tuaj yeem ua tiav. Thaum cov khoom yog ib tug ncaj zawj, ib tug punch yog ib tug concave, elliptical zawj, thiab thaum cov khoom yog ib tug crossgroove, ib tug punch yog ib tug concave square zawj.
Cov punch thib ob: Tom qab thawj lub punch, lub punch khiav tag nrho, lub punch thib ob txav mus rau pem hauv ntej ntawm lub punching tuag, thiab tib lub sijhawm, lub punch thib ob txav mus rau pem hauv ntej los tsim cov khoom kawg. Tom qab ntawd lub qhov khoob yog thawb tawm los ntawm lub nraub qaum.
Peb, kub
1. Cua sov: cua sov ib kawg ntawm lub billet mus rau ib tug dawb-kub lub xeev nyob rau hauv cov khoom cua sov, thiab teem lub cua sov thiab lub sij hawm raws li cov khoom specifications. Feem ntau, nws yog cua sov rau 7-10 vib nas this hauv qab 3/4, thiab li 15 vib nas this rau 7 / 8-1"
2. Kev sib sau: sai sai txav cov rhuab qhov khoob mus rau lub tshuab tsim, hla lub rooj zaum rov qab, clamp lub pwm los kho nws, thiab lub taub hau pwm cuam tshuam rau qhov khoob yuav tsum tau tsim. Qhov kev ncua deb ntawm lub rooj zaum nraub qaum tuaj yeem hloov kho raws li qhov ntev ntawm qhov khoob.
3. Kev khi pas nrig: siv extrusion kom shrink lub pas nrig ntawm lub pas nrig binding tshuab.
Kub hits kuj hu ua liab hits.
Plaub, lub txiv ntoo sib sau:
(1) Cov txheej txheem ua haujlwm:
1. Txiav: Sab hauv tuag (410) koom tes nrog cov riam shearing (301) txiav cov hlau rau hauv qhov chaw seem.
2. Ib qho punch: Lub punch pem hauv ntej (111), stroke tuag (411) thiab lub nraub qaum punch (211) sib koom ua ke los tsim cov deformed txiav dawb, thiab lub nraub qaum punch (211) thawb tawm ntawm qhov khoob.
3. Ob lub punch: Lub clamp khiav (611) clamps qhov khoob ntawm thawj punch mus rau lub punch thib ob. Punch pem hauv ntej (112), stroke tuag (412) thiab rear punch (412) sib koom ua ke kom zoo dua qhov khoob, thiab lub flattening thiab saturation lub kaum sab xis los ntawm thawj cov punch yog ntxiv dag zog, thiab tom qab ntawd lub qhov khoob raug thawb tawm los ntawm kev sib tsoo. rov qab (212) .
4. Peb lub punches: Lub clamps khiav (612) clamps qhov khoob ntawm lub punch thib ob mus rau qhov thib peb punch. Pem hauv ntej punch (113), stroke tuag (413) thiab rear punch (213) koom tes rau extrude qhov dawb paug dua kom lub hauv qab punch tuaj yeem ua tiav, thiab tom qab ntawd lub qhov khoob raug thawb tawm ntawm lub nraub qaum (213) .
5. Plaub punches: Lub clamps khiav (613) clamps qhov khoob ntawm qhov thib peb punch mus rau plaub punch. Pem hauv ntej punching tuag (114), stroke tuag (414) thiab rear punching pas nrig (214) koom tes tsim cov txiv ntseej tag. Lub thickness ntawm cov txiv ntseej yog kho los ntawm kev tswj lub thickness ntawm cov hlau filings, thiab ces cov dawb paug yog thawb tawm los ntawm lub nraub qaum punch (214).
6. Tsib punches: Lub clamps khiav (614) clamps qhov khoob ntawm plaub punch mus rau tsib punch. Pem hauv ntej punch (119) thiab stripping phaj (507) koom tes los xuas nrig ntaus lub siab tsim dawb paug thiab ua rau lub punched dawb paug. Cov ntaub ntawv hlau nkag mus rau hauv cov tub ntxhais hauv qab ntawm cov xuas nrig ntaus tuag thiab thaum kawg ua tiav cov txheej txheem ntawm cov txiv ntoo. Lub taub hau ntawm cov txiv ntoo yog tsim thaum lub sijhawm ua haujlwm no.
