Kev lag lwm ntawm kev cuam tshuam muaj ntau yam kev lag lwm tshuam sim uas siv los coiling cov khoom siv dav thiab zoo li cas—xws li huab cua, kab rau, kab ntim, duab ntaub, thiab cov duab polymer extruded—rhu ib qhov chaw ntim, reels, lossis cores. Nyob hauv cheeb tsheb plastics thiab extrusion, cov khoom no yog tswv yim rau kev tswj cov khoom uas tsis ncav ncav tuab los ntawm extruders, thawj pib los ua cov khoom uas yooj yim tshaj, txoj kev tshuam sim rau kev ceev, kev sib xyuas, thiab kev siv ntxiv. Cov ntsiab lus tseemceeb ntawm kev lag lwm cuam tshuam muaj ib qho kev xa khoom lossis kev siv khoom, ib qho kev tswj kev nyuaj siab, ib qhov winding mandrel, thiab ib qhov kev lag lwm. Qhov kev sib txawv ntawm cov khoom no tuaj yeem muaj ntau yam, ntawm kev lag lwm me me, siv los ntawm tus neeg mus rau cov kev lag lwm siv tshuaj kawg, siv PLC, thiab tau sib siv nrog qhov kev lag lwm extrusion. Cov ntsiab lus tseemceeb ntawm qhov kev sib txawv ntawm kev lag lwm yog qhov ncaj ncees ntawm kev tswj kev nyuaj siab thiab qhov kev lag lwm. Cov kev lag lwm tseem ceeb siv kev tswj kev nyuaj siab nrog feedback los ntawm dancer arms lossis transducers los siv ib qhov kev nyuaj siab tseem ceeb thiab tsawg tshaj plaws, uas yog tseem ceeb rau kev tsave qhov kev ncaj ncees ntawm cov duab tseem ceeb xws li foam gaskets lossis cov sealing lips tseem ceeb. Qhov kev lag lwm, yog tias random lossis precision, muaj kev pab pawg rau qhov stability ntawm coil thiab kev yooj yim ntawm kev unwinding. Rau cov duab extruded, cov traverse winders yog tseem ceeb, vim lawv npog cov khoom zoo ib ncig ib ncig across the reel's width. Cov khoom tshuaj tshiab feem ntau muaj qhov kev lag lwm tshwj tsis, uas pab tau rau kev lag lwm nrog cov khoom ntxiv xws li pre-straighteners rau cov duab twists, automatic core loading, systems kuaj xyuas ntev, thiab in-line defect detection. Cov kev txhim kho tseem ceeb ntawm kev siv cov khoom cuam tshuam tseem ceeb yog kev txhim kho qhov zoo ntawm khoom thiab kev lag lwm. Nws pab tsave cov khoom los ntawm kev kinks, stretching, lossis deformation, muab kom tsawg dua cov nqi laj, muab kom nce qhov kev tsim khoom, thiab muab kom muaj ib qhov kev lag lwm zoo tshaj, uas pab tau rau kev tswj khoom nrog automation nyob rau hauv cheeb tsheb ntawm tus neeg siv khoom, yog li ntawd nws yog ib qhov tseem ceeb hauv kev lag lwm tsim khoom tshiab.