Reloading device and reloading production line for commercial display diaphragms

The utility model discloses a material changing device and a material changing production line for commercial display diaphragms. The material changing device comprises a material changing trolley, a supporting plate, a first guide rail and a plurality of positioning columns. The material changing t...

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Bibliographic Details
Main Authors LIN JIANKUN, KANG NING
Format Patent
LanguageChinese
English
Published 30.08.2024
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
PACKING
PERFORMING OPERATIONS
PNEUMATIC TUBE CONVEYORS
SHOP CONVEYOR SYSTEMS
STORING
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING
TRANSPORTING
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Summary:The utility model discloses a material changing device and a material changing production line for commercial display diaphragms. The material changing device comprises a material changing trolley, a supporting plate, a first guide rail and a plurality of positioning columns. The material changing trolley is connected with a first guide wheel, the supporting plate is arranged on the material changing trolley, the supporting plate is provided with a supporting surface, and a plurality of positioning holes are formed in the supporting surface; the first guide wheel is movably arranged on the first guide rail. The positioning columns are detachably inserted into the positioning holes and protrude out of the supporting surface, a positioning space is defined by the multiple positioning columns, and the multiple positioning columns are arranged to be selectively switched and matched among the multiple positioning holes so as to change the size of the positioning space. The commercial display diaphragms can be dire
Bibliography:Application Number: CN202420258745U