ROHM Industrial Thermal PrintHead

ROHM's thermal printhead (STPH series) ndi gawo lofunikira komanso lodalirika la kusindikiza kwamafuta, lomwe limagwiritsidwa ntchito kwambiri m'makampani azamalonda, mafakitale ndi zamankhwala. Ntchito yake yayikulu ndikukwaniritsa kusindikiza kopanda inki kudzera muulamuliro wolondola wamafuta, kuthamanga kwambiri, kusamvana kwakukulu komanso moyo wautali. Zotsatirazi ndizofotokozera mwatsatanetsatane kuchokera ku mbali ziwiri za machitidwe ogwira ntchito ndi zotsatira zenizeni.

1. Ntchito zazikulu za ROHM zosindikizira zotentha

1. Ntchito zazikuluzikulu za kusindikiza kwamafuta

Makina osindikizira a ROHM STPH amagwiritsa ntchito teknoloji yosindikizira yotentha, popanda inki kapena riboni, ndipo amangotulutsa mankhwala pamapepala otentha pogwiritsa ntchito zinthu zotentha kuti apange malemba, barcode kapena zithunzi. Ntchito zake zazikulu ndi izi:

Kukula kwamitundu yotentha: Chophimba cha pepala chotenthetsera chimapakidwa ndi kutentha nthawi yomweyo (1 ~ 2 milliseconds) kudzera muzinthu zotenthetsera zazing'ono (malo otentha).

Kuwongolera kolondola kwambiri: Kumathandizira 200 ~ 300 dpi (madontho/inchi) kapenanso kutsimikiza kwapamwamba, koyenera kusindikiza bwino (monga ma QR code, mafonti ang'onoang'ono).

Kusintha kwa Grayscale: Sinthani nthawi yotenthetsera kudzera pa PWM (kusinthasintha kwa pulse wide modulation) kuti mukwaniritse milingo yambiri yotuwa ndikukulitsa chithunzithunzi chabwino.

2. Kuyankha mwachangu komanso kusindikiza kokhazikika

Kutentha kwa Microsecond: Gwiritsani ntchito zipangizo zochepetsera kutentha, kutentha kwachangu / kuzizira, kuthandizira 200 ~ 300 mm / s kusindikiza kothamanga kwambiri (monga ma risiti a makina a POS, zolemba zolembera).

Kulipiridwa kwa kutentha: Sensa yomangidwa mkati, sinthani magawo otenthetsera kuti musamasindikizidwe chifukwa cha kusintha kwa kutentha kozungulira.

3. Kupulumutsa mphamvu ndi kasamalidwe ka kutentha

Low voltage drive (3.3V/5V), kuchepetsa kugwiritsa ntchito mphamvu, oyenera kunyamula zipangizo (monga makina cholembera m'manja).

Njira yopulumutsira mphamvu yanzeru: Chepetsani kugwiritsa ntchito mphamvu mukapanda ntchito ndikukulitsa moyo wa mutu wosindikiza.

4. Kudalirika kwakukulu ndi moyo wautali

Mapangidwe oletsa kuvala: Gwiritsani ntchito zida zolimba kwambiri, moyo wanthawi zonse wamakilomita opitilira 50 kusindikiza (kutengera mtundu).

Chitetezo cha ESD: Chigawo chodzitchinjiriza chomangidwira kuti chiteteze kuwonongeka kwa mutu wosindikiza chifukwa cha magetsi osasunthika.

5. Mapangidwe ang'onoang'ono komanso osakanikirana

Kapangidwe ka Modular: Integrated driver IC, kuchepetsa mabwalo ozungulira, ndikusintha kapangidwe ka zida.

Zoonda kwambiri: Zoyenera kugwiritsa ntchito malo okhala (monga zida zam'manja zachipatala).

2. Ntchito zazikulu za ROHM mitu yosindikizira yotentha

1. Minda yamalonda ndi malonda

Kusindikiza kwa ma risiti a POS: Masitolo akuluakulu ndi mafakitale ogulitsa zakudya amasindikiza mwachangu malisiti, kumathandizira kutulutsa mwachangu komanso momveka bwino.

Malo odzichitira okha: Kusindikiza ma risiti a ma ATM, makina odzipangira okha matikiti ndi zida zina.

2. Kasamalidwe ka mayendedwe ndi nkhokwe

Kusindikiza kwa Barcode/Label: Mabilu otumizira mwachangu, kusindikiza zilembo zanyumba yosungiramo katundu, kuthandizira ma barcode olondola kwambiri (monga Code 128, QR code).

Zolemba zonyamula katundu: Kusindikiza kotentha kokhazikika kuti muwonetsetse kuti zidziwitso zomveka bwino zamayendedwe.

3. Zida zamankhwala ndi zaumoyo

Zolemba zamankhwala: Electrocardiogram (ECG), lipoti la ultrasound, kusindikiza kwa data mita yamagazi.

Pharmacy chizindikiro: zambiri mankhwala, odwala mankhwala malangizo kusindikiza.

4. Ntchito zamafakitale ndi kupanga

Zolemba zamalonda: Tsiku lopanga, nambala ya batch, kusindikiza kwa serial (monga kulongedza chakudya, zida zamagetsi).

Mzere wopanga makina: Gwirizanani ndi dongosolo la PLC kuti musindikize deta yoyeserera kapena kupanga zolemba munthawi yeniyeni.

5. Kunyamula chipangizo ntchito

Makina osindikizira am'manja: othandizira kusindikiza kwa makina ojambulira zinthu ndi makina am'manja a POS.

Zida zogwirira ntchito kumunda: zosindikizira zotentha zokhazikika, zoyenera kumadera ovuta.

III. Chidule cha zabwino zazikulu za ROHM mitu yosindikizira yotentha

Features Ubwino

Kusintha kwakukulu 200 ~ 300 dpi, kumathandizira zolemba zabwino, barcode, kusindikiza zithunzi

Kusindikiza kothamanga kwambiri Kuyankha mwachangu (mlingo wa microsecond), kumathandizira 200 ~ 300 mm/s kutulutsa kothamanga kwambiri

Kupulumutsa mphamvu kamangidwe Low voteji pagalimoto (3.3V/5V), wanzeru mphamvu yopulumutsa mode

Moyo wautali Kusindikiza mtunda wa makilomita opitilira 50, anti-wear, anti-static (chitetezo cha ESD)

Kusintha kwa kutentha Kulipiritsa zokha kutentha kozungulira kuonetsetsa kuti makina osindikizira okhazikika

Kapangidwe ka Compact Ultra-woonda kwambiri, kapangidwe kake, koyenera pazida zonyamulika komanso zophatikizidwa

Wopanda inki komanso wokonda zachilengedwe Palibe riboni kapena inki yofunikira, kuchepetsa ndalama zogulira ndi zofunika pakukonza

IV. Mapeto

ROHM STPH mitu yosindikizira yotentha yakhala chisankho chabwino kwambiri pazamalonda, zogwirira ntchito, zachipatala ndi mafakitale ndi zolondola kwambiri, kuthamanga kwambiri, kupulumutsa mphamvu komanso moyo wautali. Ntchito yake yayikulu ndikupereka mayankho odalirika osindikizira a inkless pazochitika zosiyanasiyana kuchokera ku risiti zamalonda kupita ku zolemba zamakampani, kuthandiza opanga zida kukhathamiritsa magwiridwe antchito ndikuchepetsa ndalama zogwirira ntchito.

Pamapulogalamu omwe amafunikira kukhazikika, kuthamanga kwambiri kapena kusuntha, mitu yosindikizira ya ROHM ndi njira yopikisana kwambiri.