Nhazi nke usoro njikwa yarn maka igwe eji akpa okirikiri

Igwe na-akpachi anya okirikiri bụ ihe mejupụtara usoro mgbasa ozi, usoro nke na-eduzi yarn, usoro akpụ akpụ, usoro njikwa, usoro nhazi na usoro inyeaka, usoro ntuziaka yarn, usoro akpụ akpụ, usoro njikwa, usoro ịdọrọ na usoro inyeaka. (7, usoro nke ọ bụla na-arụkọ ọrụ ọnụ, si otú a na-aghọta usoro knitting dị ka ịla azụ, matting, mmechi, lapping, na-aga n'ihu, na-ehulata, De-looping na loop forming (8-9) mgbagwoju anya nke usoro ahụ na-eme ka o siere ike nyochaa ọnọdụ njem nke yarn n'ihi ụdị ụgbọ njem dịgasị iche iche nke na-esite na ụdị akwa akwa. dịka ọmụmaatụ, ọ bụ ezie na ọ na-esiri ike ịmata njirimara ụgbọ njem yarn nke ụzọ ọ bụla, otu akụkụ ahụ nwere otu ụdị njem njem mgbe ị na-ejikọta akwa ákwà ọ bụla n'okpuru otu usoro ihe omume, na njirimara yarn jitter dị mma. repeatability, nke mere na mmejọ ndị dị ka yarn breakage nwere ike kpebisie ike site atụnyere yarn jitter ọnọdụ nke otu okirikiri knitting akụkụ nke ákwà.

Akwụkwọ a na-enyocha usoro nleba anya n'ịmụta ihe na-amụpụta onwe ya n'èzí weft igwe yarn ọnọdụ, nke nwere njikwa usoro na ihe mmetụta nchọpụta ọnọdụ yarn, lee Figure 1. Njikọ nke ntinye na mmepụta ihe.

Enwere ike ịmekọrịta usoro nke akpa ahụ na usoro njikwa isi. Ọnọdụ ihe mmetụta yarn na-ahazi akara ngosi fotoelectric site na ụkpụrụ ihe mmetụta ọkụ infra-red wee nweta njirimara mmegharị yarn ozugbo wee jiri ya tụnyere ụkpụrụ ziri ezi. Onye na-ahụ maka sistemụ na-ebufe ozi mkpu site n'ịgbanwe akara ọkwa ọkwa nke ọdụ ụgbọ mmiri mmepụta, na usoro njikwa nke igwe weft okirikiri na-anata akara ngosi ma na-achịkwa igwe iji kwụsị. N'otu oge ahụ, onye na-ahụ maka sistemu nwere ike ịtọ nhụsianya oti mkpu na nnabata mmejọ nke ihe mmetụta ọ bụla nke yarn site na ụgbọ ala RS-485.

A na-ebuga yarn ahụ site na yarn cylinder na eriri yarn gaa na agịga site na ihe mmetụta nchọpụta ọnọdụ yarn. Mgbe usoro nchịkwa isi nke igwe weft okirikiri na-eme usoro ihe omume ahụ, cylinder agịga na-amalite ịtụgharị na, yana njikọ ndị ọzọ, agịga ahụ na-aga n'ihu na-emepụta usoro akaghị aka na ụfọdụ trajectory iji mezue knitting. Na ihe mmetụta nchọpụta ọnọdụ yarn, a na-anakọta akara na-egosipụta njirimara jittering nke yarn.