Okukuba Ekyuma Ekikuba Index (Cam Indexing Device).

Ekyuma Ekikuba ebitabo (printing Cam Indexing Device) kye ki?

Ekyuma ekiwandiika ebiwandiiko (printing cam indexing device) nkola ya njawulo ey’entambula ezitambula obutasalako eyakolebwa yinginiya okukuba n’okukyusa ebyuma, nga ekozesa enkola ya cam enzijuvu okutuusa entambula y’okuwandiika entuufu ennyo, eddibwamu ekwataganya emmere ya substrate, okukyusakyusa silinda y’okukuba ebitabo, oba entambula y’omukutu n’enzirukanya za siteegi z’okukuba ebitabo. Entambula yaayo ezibuwaliddwa mu byuma ekakasa obutuufu bw’okuwandiisa obutakyukakyuka obukulu ennyo mu nkola z’okukuba ebitabo eza langi nnyingi n’ezitali nnyingi.

Enkula

Ekyuma kino kirimu cam ekoleddwa mu kyuma (disc oba globoidal type) eyungiddwa ku input drive shaft, output turret oba shaft essiddwako cam-follower rollers ezilondoola cam profile, n'ennyumba enkalu ewanirira shaft zombi ku high-precision bearings. Nga cam ekyukakyuka obutasalako, contoured groove yaayo evuga omugoberezi okuyita mu alternating dwell ne index phases, okufulumya precisely timed intermittent motion synchronized ne upstream ne downstream printing station operations.

Ebintu Ebirina Okulowoozebwako mu Kulonda

Ensonga enkulu mulimu omuwendo gwa siteegi za index, enkoona y’omuko, omugerageranyo gw’okubeera-ku-okutambula, obutuufu bw’okuteeka mu kifo n’okuddiŋŋana (kikulu nnyo mu kuwandiisa okukuba ebitabo), torque y’okufulumya ekkirizibwa n’obutakola mugugu, ekika kya motion curve okusobola okutambula obulungi/okukendeeza ku sipiidi, ne sipiidi esinga obunene okukwatagana n’ebyetaago bya sipiidi ya layini y’okunyiga. Obutuufu bw’okukwataganya mu siteegi z’okukuba ebitabo eziwera bulina okukakasibwa mu kiseera ky’okulaga.

Okusaba

Ebyuma ebikuba ebiwandiiko ebiyitibwa printing cam indexing bikozesebwa mu byuma ebikuba ebitabo mu ngeri ya flexographic ne rotary, okukuba ebiwandiiko n’okukyusa layini, ebyuma ebikuba ebiwandiiko mu kupakinga, n’enkola z’okuwandiisa okukuba ebitabo mu langi ez’enjawulo nga entambula entuufu, eddiŋŋana, ey’amaanyi-sipiidi ey’okutambula ey’ekiseera kyetaagisa nnyo ku mutindo gw’okukuba ebitabo n’obutuufu bw’okuwandiisa.

Ebintu Ebirina Okulowoozebwako mu Kussaawo

Okukwatagana obulungi wakati wa cam input shaft ne output turret kyetaagisa okukuuma obutuufu bw’okuwandiisa okukuba. Omusingi gw'okussaako gulina okuba nga gukaluba era nga gwawuddwamu okukankana-okuziyiza okukuba obutakwatagana. Okusiiga kulina okukakasibwa nga tonnatandika, era follower preload/backlash erina okukeberebwa era n'okutereezebwa obulungi buli manufacturer specification okukakasa okuwandiisibwa okutambula obulungi mu kiseera ky'okukola ku sipiidi eya waggulu-.

Wano Mu lupapula luno, twanjula DS Cam Indexers 180,

ojja kulaba data sheet, ebifaananyi by'okufulumya,vedios nga bwe ziti:

Also Oyanirizibwa okulaba pulojekiti endala oba okukyalira video gallery yaffe eya Youtube:https://www.youtube.com/@eby’obusimu obuyitibwa tallmanrobotics

Ebibuuzo ebibuuzibwa:

1. Biki ebimanyiddwa ennyo ku sayizi ya flankisi ya flange type cam indexer? Kiyinza okulongoosebwa mu ngeri ey’enjawulo?
Flange type cam indexers zitera okuba ne diameters okuva ku mm 50 okutuuka ku mm 300. Sayizi eza bulijjo mulimu mm 80, 110, 140, 180, ne 250. Abakola ebintu bawa okulongoosa mu bujjuvu ebituli bya bulooti, ​​dayamita, n’obugumu.

2. Biki ebyetaagisa mu butuufu bw’okussaako flanges? Ensobi ki ekkirizibwa ku buwanvu (flatness) n’obutafaanagana (coaxiality)?
Ensobi ya flange flatness erina okusigala mu mm 0.02 buli mm 100. Coaxial wakati wa flange ne output shaft tesaana kusukka mm 0.03. Kozesa ekiraga okukuba essimu okukebera emiwendo gyombi.

3. Okuteeka flange adapter plate ku spindle type cam indexer kinaakosa obutuufu bw’okutambuza?
Yee, flange adapter plate ekosa obutuufu bw’okutambuza. Enkolagana ey’enjawulo ereeta ensobi z’okulaganya era ekendeeza ku bugumu. Kino kikendeeza ku butuufu naddala ku sipiidi enkulu oba wansi w’emigugu eminene.

4. Ebintu ebikolebwa mu flankisi bye biruwa? Okwatagana otya n’ebintu ebiri mu ppaaka y’ebyuma?
Flanges zikozesa ekyuma ekikaluba (okugeza, 40Cr, 45# steel) oba ekyuma ekisuuliddwa (HT250). Gyaanyisa ekintu kya rack y’ebyuma okuziyiza okukulukuta kwa galvanic. Londa ebintu ebifaanagana okusobola okugaziwa kw’ebbugumu okutambula obutakyukakyuka.

5. Biki ebikwata ku bulooti n’ebyetaago bya torque ku biyungo bya flange? Oyinza otya okuziyiza okusumululwa?
Kozesa obuuma bwa metric grade 10.9 oba 12.9, sayizi M6 okutuuka ku M20. Emiwendo gya torque gigoberera chati eza bulijjo (okugeza, M10 yeetaaga 50–70 Nm). Siiga thread locker (Loctite) oba spring washers okuziyiza okusumululwa.