Dab tsi yog 5 txheej txheem tseem ceeb ntawm cov txheej txheem tsim cov khau?

Muaj tsib txoj kev tsim khoom tseem ceeb rau shoemaking, lawv yog: txheej txheem gluing, txheej txheem kub vulcanization, txheej txheem txhaj tshuaj molding, txheej txheem molding thiab txheej txheem xaws.

Cov txheej txheem khau gluing tam sim no yog cov txheej txheem siv ntau tshaj plaws hauv kev lag luam khau. Qhov zoo ntawm cov txheej txheem no yog tias nws tsim nyog rau ntau yam ntaub ntawv, muaj kev ua haujlwm siab, thiab tsim nyog rau kev sib dhos kab ua haujlwm.

Taking adhesive shoes as an example, the main process of the process is as follows: fabric and lining cutting and making (including edging, folding, sewing, etc.) - bottom making (including various bottom materials shaping, processing, stretching, etc.) ——Closing the bottom (combining the help and the bottom)——Drying and shaping——Exiting the last——Inspection, etc.

Cov txheej txheem kub vulcanization ntawm nkawm khau tau muab faib ua cov txheej txheem kub vulcanization muab tshuaj txhuam thiab cov txheej txheem kub vulcanization molding, cov qub yog siv ntau dua. Cov txheej txheem kub vulcanization shoemaking feem ntau yog siv los tsim cov roj hmab- cov khau khau xws li khau mus ncig, khau kis las thiab khau kis las.

Cov txheej txheem tseem ceeb ntawm cov txheej txheem kub vulcanization muab tshuaj txhuam yog: tsim cov khoom siv sab sauv thiab cov kua nplaum qhov chaw - molding - vulcanization - kawg tshem tawm.

Txhaj tshuaj molding (shot) yog khau - ua txoj kev txhaj tshuaj molding. Cov txheej txheem no feem ntau yog siv rau hauv khau xws li khau mus ncig, khau kis las, thiab khau kis las. Cov txheej txheem txhaj tshuaj molding tau muab faib ua tag nrho cov khau txhaj tshuaj molding txheej txheem (lub sab sauv yog ua nyias) thiab cov txheej txheem txhaj tshuaj molding ib leeg. Txoj kev txhaj tshuaj molding ib leeg tuaj yeem muab faib ntxiv rau hauv ib qho - xim txhaj tshuaj molding txheej txheem thiab ntau - xim txhaj tshuaj molding txheej txheem. Lub ntsiab ntws ntawm kev txhaj tshuaj molding txheej txheem yog kom muab cov roj tov rau hauv cov kua dej), thiab tom qab ntawd, cov khoom siv roj tov nrog cov khau nrog khau los ntawm kev txhaj tshuaj channel ntawm pwm. tsim khoom.

Cov txheej txheem molding yog dav siv nyob rau hauv khau ntau yam uas yuav tsum tau muaj siab binding zog ntawm lub sab sauv thiab hauv qab, xws li kev tiv thaiv kev ua hauj lwm khau, tub rog khau, thiab lwm yam. Cov txheej txheem molding yog muab faib ua ob hom: stretch molding thiab kawg molding. Cov txheej txheem tseem ceeb ntawm kev ncab- txheej txheem molding sab saum toj yog muab cov khau ncab rau sab saud, tom qab tsa lub sab sauv, rub tawm qhov qub kawg, thiab siv cov nplaum, thiab lwm yam, thiab tom qab ntawd muab tso rau tib hom txhuas. kawg ntawm lub tshuab molding, thiab tom qab ntawd muab cov khoom siv roj hmab tso rau hauv qab pwm, thiab tom qab ntawd muab tso rau hauv qab pwm. Tom qab lub tshuab molding heats thiab melts thiab nias down, thaum kawg cov roj hmab yog melted, nias thiab nruj nreem synthesized nrog rau sab sauv nyob rau tib lub sij hawm, thiab tag nrho cov txheej txheem yog ua tiav.

The sewing process is a traditional shoe-making process. The basic feature of the sewing process is that the combination of the upper and the bottom is sewn with special hemp threads. The sewing process is more complicated and the technical requirements are relatively high, which fully reflects a person's technological ability and skills. , mostly used in the production of high-end leather shoes. Craftsmanship is not only the production process of processing and molding materials, but also the exquisite, perfect and complex craftsmanship can bring a sense of craftsmanship to users (consumers), that is, there is an aesthetic value.