Flat printer head hold -down mechanism of smart card lithography device

The utility model discloses a flat printer head hold -down mechanism of smart card lithography device, including depression bar and spring, wherein, the depression bar sets up in the top of the front end of lithography support, and the universal connection structural connection is passed through in...

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Bibliographic Details
Main Authors WANG KAILAI, WU WEIWEN, LAI HANJIN, LI NANBIAO, XU FEI, DING MAOLIN
Format Patent
LanguageChinese
English
Published 02.03.2016
Subjects
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
PRINTING MACHINES OR PRESSES
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:The utility model discloses a flat printer head hold -down mechanism of smart card lithography device, including depression bar and spring, wherein, the depression bar sets up in the top of the front end of lithography support, and the universal connection structural connection is passed through in the frame to the one end of this depression bar, the other end with spring coupling, the upper end and the bar connection of spring, other end downwardly extending is connected with the frame, under the normality, the depression bar compresses tightly and makes flat printer head compress tightly at the intermediate position of the front end of lithography support to compress tightly the typewriter ribbon on the card. The utility model discloses a flat printer head hold -down mechanism can make it to compress tightly on the card for flat printer head provides great effort to the atress is balanced, improves flat printer head job stabilization nature and lithography quality.
Bibliography:Application Number: CN20152755034U