WIRE CUTING TOOL

A cutting tool (10) includes a housing (11), a head assembly (30) disposed on the housing and carrying a first blade (33). A cam drive mechanism (20) is disposed within the housing. The cam drive mechanism carries a second blade (26) opposed to the first blade. A motor (15) drives the cam drive mech...

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Bibliographic Details
Main Authors PUZIO, Daniel, RUDOLPH, Scott M
Format Patent
LanguageEnglish
French
German
Published 31.08.2022
Subjects
BROACHING
COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT
DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING
FILING
LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR
MACHINE TOOLS
MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
PLANING
SAWING
SCRAPING
SHEARING
SLOTTING
TRANSPORTING
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Summary:A cutting tool (10) includes a housing (11), a head assembly (30) disposed on the housing and carrying a first blade (33). A cam drive mechanism (20) is disposed within the housing. The cam drive mechanism carries a second blade (26) opposed to the first blade. A motor (15) drives the cam drive mechanism. A battery pack (12) is electrically connected to the motor. The cam drive mechanism moves the second blade towards the first blade, so that a wire (W) disposed between the first and second blades receives a cutting force of less than 12 kiloNewton. The cam drive mechanism may include a spindle (21S) driven by the motor, a radial cam (21) fixed to the spindle, a roller assembly contacting the radial cam, and a shuttle connected to the roller assembly, the shuttle being movable in a reciprocating motion and carrying the second blade.
Bibliography:Application Number: EP20190172121