Auto-feeding device for high-frequency heat sealing machine

The device is a high frequency automatic feeding device, which comprises a feeding placing rack and a pair of feeding rollers mounted at left and right sides of a high-frequency thermal mould. The feeding roller turns each angle to pull a plastic file to a workpiece length. The automatic rotating an...

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Bibliographic Details
Main Author YUFANG LU
Format Patent
LanguageEnglish
Published 14.11.2007
Subjects
MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER
MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER
PERFORMING OPERATIONS
TRANSPORTING
WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
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Summary:The device is a high frequency automatic feeding device, which comprises a feeding placing rack and a pair of feeding rollers mounted at left and right sides of a high-frequency thermal mould. The feeding roller turns each angle to pull a plastic file to a workpiece length. The automatic rotating angle of the feeding roller can be set and driven by a servo motor, a stepper motor and a reciprocating motion of a cylinder.
Bibliography:Application Number: CN2006219789U