Yuav Ua Li Cas Nrog Xov Txhaum Cai Hauv Ob Lub Koob Tshuab?

Ib qho teeb meem tshwm sim nrogob rab koob tshuab xaws, tshwj xeeb tshaj yog cov koob sab laug, yog xov tawg. Qhov no tshwm sim vim hais tias kev sib hloov kev taw qhia ntawm sab laug rotary nuv tshwm sim rau untwist rau sab laug xov. Yog li ntawd, theoretically, lub koob sab laug yuav tsum siv txoj cai xov kom txo qis untwisting. Txawm li cas los xij, txoj cai-xov zoo li yuav kim dua, thiab cov lag luam khaub ncaws feem ntau siv cov xov sab laug. Qhov no yuav tsum tau hloov kho rau lub tshuab kom haum rau cov kev xav tau ntau lawm.

Rau cov tshuab qub nrog kev siv dav, pib los ntawm kev tshuaj xyuas seb puas muaj cov xov puas puas nyob hauv ntau qhov chaw threading, xws li xov nqa lub qhov, pub dev qhov, koob phaj, thiab lwm yam. Yog tias pom muaj kev puas tsuaj, kho tam sim lossis hloov qhov cuam tshuam.

Txheeb xyuas qhov synchronization ntawm lub tshuab koob thiab pub tus dev. Tus txheej txheem txoj hauj lwm yog thaum tus xub nyob rau hauv qis ncej synchronous pulley kab nrog rau cov cim ntawm lub tshuab casing. Nyob rau lub sijhawm no, rab koob yuav tsum tsuas yog kov lub koob phaj nto, thiab tus dev noj thiab rab koob phaj yuav tsum nyob rau tib qhov siab. Qhov no synchronization yog qhov tseem ceeb. Yog tias nws tawm, tshem tawm txoj siv synchronous, kho lub rubeys, thiab tom qab ntawd rov txhim kho txoj siv synchronous mus rau txoj haujlwm txheem. Yog tias kho kom raug, thaum rab koob nyob ntawm nws qhov qis tshaj plaws, nias lub khawm rov qab xaws yuav tsum tsis txhob ua rau lub koob txav mus. Tsis tas li ntawd, kho lub koob bar mus rau qhov qis tshaj plaws, tshem tawm txoj siv synchronous, txav qis qis kom txog thaum tus dev noj tsis txav, thiab tom qab ntawd rov qab siv txoj siv sia synchronous.

Kho sab laug rotary nuv txaj. Thaum rab koob nce 2. Kho qhov no los ntawm kev hloov kho qhov sib txuas ntawm qhov sib txuas thiab qhov nce-thiab-down txoj haujlwm ntawm rab koob clamp.

Raws li covob rab koob tshuab xawskoob nkag mus rau hauv qhov pub dev noj, nws yuav tsum tau muab tso rau hauv qhov chaw pub dev. Ua tib zoo tshuaj xyuas qhov pub dev lub qhov thiab rab koob phaj threading cheeb tsam rau txhua qhov khawb. Xyuas kom meej tias muaj {{0}}}5-1.0 millimeter qhov sib txawv ntawm rab koob phaj threading qhov sib txawv thiab lub puab shuttle positioning tus pin kom cia cov xov du. Yog tias qhov sib txawv me dhau, cov xov yuav tsis dhau mus zoo, thiab yog tias loj heev, lub koob phaj yuav tsis ruaj ntseg tuav tus pin sab hauv shuttle positioning pin, ua rau misalignment.

Tom qab kho tag nrho cov txheej txheem kom raug, xov lub tshuab nrog cov xov tsim nyog. Khaws nruab nrab nro ntawm cov xov qhia caij nplooj ntoos hlav ntawm cov xov coj-up lever. Muab ib daim ntaub nyob rau hauv lub presser ko taw thiab manually tig lub pulley los soj ntsuam seb cov xov txav smoothly nyob rau hauv lub rotary nuv. Thaum siv cov xov hnyav xws li 30/3- hom, xav txog kev txiav cov tails uas tawm ntawm lub hli lub nplhaib kom tso cai rau cov xov txav mus rau hauv qhov sib txuas sib txuas, pab txhawm rau khaws cov xov. Thaum siv cov xov hnyav, nws raug nquahu kom siv lub tshuab ua haujlwm hnyav thiab kho lub sijhawm qhib-kaw raws li xov xav tau.

Thaum xaws cov ntaub tuab, lub tshuab rab koob tuaj yeem tsim kom muaj cua sov, thiab thaum muaj mob hnyav, nws yuav haus luam yeeb lossis hlawv cov xov. Hauv cov xwm txheej zoo li no, koj tuaj yeem siv cov roj silicone kom txias lub koob lossis txo qhov kev xaws ceev raws li xav tau. Thaum lub sijhawm ua haujlwm tu, ua kom tsim nyog raws li cov ntaub tshwj xeeb thiab cov txheej txheem yuav tsum tau ua.

Los ntawm ua raws li cov kauj ruam no, koj tuaj yeem daws cov teeb meem xov tawg zoo hauvob rab koob tshuab xaws.

Yog tias koj xav yuav ib qhoob rab koob tshuab xaws, koj tuaj yeem xaiv DAPSEW. Hom peb koom tes nrog yog Juki Sewing Machine.

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