Automatic film tearing structure
The utility model provides an automatic film tearing structure. The automatic film tearing structure comprises a table tray, a belt tensioning mechanism, a belt clamping mechanism and a heating mechanism, the tape tensioning mechanism comprises a tape tensioning frame, and a hot melt adhesive tape c...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides an automatic film tearing structure. The automatic film tearing structure comprises a table tray, a belt tensioning mechanism, a belt clamping mechanism and a heating mechanism, the tape tensioning mechanism comprises a tape tensioning frame, and a hot melt adhesive tape conveying mechanism is arranged on the tape tensioning frame; a first driving air cylinder is arranged between the belt tensioning frame and the vertical plate, and the belt tensioning frame is driven by the first driving air cylinder to ascend and descend on the vertical plate. The heating mechanism comprises a heating frame, and a heating assembly used for heating the adhesive tape and a cutting mechanism used for cutting the adhesive tape are arranged on the heating frame; a second driving air cylinder is arranged between the heating frame and the vertical plate, and the heating frame is driven by the second driving air cylinder to ascend and descend on the vertical plate. According to the structure of the utilit |
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