Kev tshuaj xyuas cov laj thawj rau kev txav mus los tag nrho ntawm kev luam ntawv thawv lub thawv ntawv corrugated
Lub tshuab luam ntawv thawv zoo los yog phem lub thawv xa ntawv, cov neeg feem ntau nkag siab nws ua ob yam. Ntawm ib sab tes, nws yog qhov meej ntawm kev luam ntawv, suav nrog cov xim sib xws, tsis muaj cov qauv lo, tsis muaj ghosting, thiab tsis muaj qhov xau hauv qab. Ntawm qhov tod tes, qhov tseeb ntawm kev luam ntawv ntau xim yuav tsum nyob hauv±1 hli, thiab lub tshuab luam ntawv zoo tuaj yeem ncav cuag hauv±0.5 hli los yog txawm tias±0.3 hli. Qhov tseeb, lub tshuab luam ntawv kuj muaj qhov ntsuas zoo ntawm kev luam ntawv tseem ceeb heev - qhov chaw luam ntawv tag nrho, uas yog, kev sau npe xim ntawm ntau xim yog qhov tseeb, tab sis lawv tsis sib xws nrog qhov deb ntawm ntug ntawv qhia, thiab qhov yuam kev loj heev. Vim tias qhov ntsuas zoo ntawm cov thawv dav dav tsis nruj, nws yooj yim rau tib neeg tsis quav ntsej. Yog tias qhov yuam kev tso rau tag nrho tshaj 3 hli lossis 5 hli, qhov teeb meem loj dua.
Txawm hais tias kev pub cov saw hlau lossis kev pub ntawv tsis siv neeg (ntawv rov qab lossis kev pub ntawv ntug pem hauv ntej), ntug siv ntawm qhov chaw luam ntawv tag nrho yog perpendicular rau qhov kev taw qhia ntawm daim ntawv xa ntawv, vim tias lwm qhov kev taw qhia (kev taw qhia xa ntawv) tsis yooj yim los tsim kev txav mus los tag nrho (tshwj tsis yog daim ntawv xa ntawv khiav diagonally). Tsab xov xwm no yuav tshuaj xyuas cov laj thawj rau qhov chaw luam ntawv tag nrho ntawm lub tshuab luam ntawv pub ntawv tsis siv neeg nrog txoj kev thawb ntawv.
Kev xa cov ntawv cardboard ntawm lub tshuab luam ntawv pub ntawv tsis siv neeg yog thawb lub hauv qab ntawm cov ntawv cardboard uas tau teeb tsa mus rau pem hauv ntej mus rau cov menyuam thauj khoom sab saud thiab qis los ntawm kev thawb cov ntawv cardboard, thiab tom qab ntawd xa mus rau lub chaw luam ntawv los ntawm cov menyuam thauj khoom sab saud thiab qis, thiab kev pub mis tsis siv neeg ua tiav los ntawm kev rov ua Daim Ntawv no. Kev tshuaj xyuas cov txheej txheem xa ntawv ntawm cov ntawv cardboard tuaj yeem pab peb nrhiav qhov laj thawj rau kev hloov pauv tag nrho ntawm kev luam ntawv.lub thawv khoom qab zib ntawv
Ua ntej tshaj plaws, thaum lub sijhawm thawb daim ntawv, txoj saw hlau ntawm lub rooj tsavxwm yuav tsum tsis txhob muaj qhov sib sau ua ke loj. Lub tshuab luam ntawv pub ntawv tsis siv neeg thawb daim ntawv hauv kev txav mus los sib pauv. Feem ntau cov chaw tsim khoom siv crank (slider) guide rod mechanism ntxiv rau rocker slider mechanism. Yuav kom ua rau lub tshuab sib dua thiab tsis yooj yim hnav, lub slider ntawm lub crank slider guide rod mechanism yog ib lub bearing. Vim tias qhov sib txawv ntawm lub bearing thiab ob lub slides loj dhau, nws yuav ua rau tsis paub meej hauv kev txav mus los ntawm daim ntawv, ua rau muaj qhov yuam kev pub ntawv thiab ua rau kev luam ntawv txav mus los. Yog li yuav ua li cas kom paub tseeb tias lub bearing dov ntawm ob lub phaj swb ntawm lub pas nrig qhia yam tsis ua qhov sib txawv loj ntawm lub bearing thiab ob lub slides yog qhov tseem ceeb. Lub qauv ob lub bearing raug saws, txawm tias lub bearing txav mus rau hauv qab lossis nce raws lub phaj swb, nws tuaj yeem ua kom lub bearing dov yam tsis muaj qhov sib txawv ntawm ob lub phaj swb, yog li lub tshuab sib dua thiab hnav me ntsis thiab tuaj yeem tshem tawm qhov sib txawv.
Qhov kev sib txuas ntawm tus pas nrig qhia thiab lub pob zeb thiab lub ncej yog qhov yooj yim xoob vim yog qhov kev thauj khoom hloov pauv, uas kuj yog qhov laj thawj rau qhov yuam kev ntawm kev thawb daim ntawv thiab daim ntawv vim qhov sib txawv. Lwm cov txheej txheem hauv cov saw hlau tsav cardboard yog tsav los ntawm cov iav, uas tuaj yeem txhim kho qhov tseeb ntawm kev ua haujlwm ntawm cov iav (xws li siv cov iav sib tsoo thiab honing), txhim kho qhov tseeb ntawm qhov chaw nruab nrab ntawm txhua khub iav (xws li siv lub chaw ua haujlwm los ua cov phab ntsa), thiab txo qhov sib sau ua ke ntawm kev sib kis. Qhov sib txawv tuaj yeem txhim kho qhov tseeb ntawm kev thawb daim ntawv los ntawm daim ntawv cardboard, yog li txo qhov kev txav mus los ntawm kev luam ntawv cardboard.
Qhov thib ob, lub sijhawm uas daim ntawv cardboard raug thawb mus rau hauv cov menyuam pub ntawv sab saud thiab sab qis los ntawm kev thawb daim ntawv cardboard yog qhov tseeb ua kom ceev nrooj uas qhov ceev ntawm daim ntawv cardboard nce ntxiv los ntawm qhov ceev ntawm lub tshuab thawb daim ntawv cardboard mus rau qhov ceev ntawm cov menyuam pub ntawv sab saud thiab sab qis. Qhov ceev ntawm daim ntawv cardboard tam sim ntawd yuav tsum tsawg dua qhov ceev ntawm cov menyuam pub ntawv sab saud thiab sab qis (txwv tsis pub, daim ntawv cardboard yuav khoov thiab khoov). Thiab me dua li cas, qhov sib piv thiab kev sib raug zoo ntawm ob qhov ceev yog qhov tseem ceeb heev. Nws cuam tshuam ncaj qha rau seb daim ntawv cardboard puas yuav plam thaum lub sijhawm ceev nrooj, thiab seb qhov pub ntawv puas raug, yog li cuam tshuam rau qhov chaw luam ntawv tag nrho. Thiab qhov no yog qhov uas lub tshuab luam ntawv tsis tuaj yeem pom.
Thaum qhov ceev ntawm lub tshuab tseem ceeb yog qhov ruaj khov, qhov ceev ntawm cov menyuam pub ntawv sab saud thiab sab qis yog tus nqi ruaj khov, tab sis qhov ceev ntawm daim ntawv yog qhov hloov pauv, los ntawm xoom ntawm qhov chaw txwv tom qab mus rau qhov chaw txwv siab tshaj plaws mus rau xoom ntawm qhov chaw txwv pem hauv ntej, los ntawm qhov chaw txwv pem hauv ntej mus rau xoom. Los ntawm xoom mus rau qhov siab tshaj plaws rov qab mus rau xoom ntawm qhov chaw txwv tom qab, tsim ib lub voj voog.
Lub sijhawm tshaj tawm: Tsib Hlis-08-2023
