Connecting bar adjustable internal sphere cutting tool

The utility model discloses a connecting-rod adjustable inner-sphere turning tool, mainly consisting of a cutter head (1), a slide bar (3), a slide seat (4), a left screw rod (6), a right screw rod (10), a regulating nut (8) and a taper shank (12). The cutter head is fixedly connected with one end o...

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Bibliographic Details
Main Authors NING LIPU, YANG HUI, MIAO QINGLIN, DU JIAXI, NING XIN, NIE FUQUAN, YANG BINFENG, HU ZHIGANG
Format Patent
LanguageChinese
English
Published 27.05.2009
Subjects
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Summary:The utility model discloses a connecting-rod adjustable inner-sphere turning tool, mainly consisting of a cutter head (1), a slide bar (3), a slide seat (4), a left screw rod (6), a right screw rod (10), a regulating nut (8) and a taper shank (12). The cutter head is fixedly connected with one end of the slide rod; the slide seat is covered on the slide bar; the other end of the slide bar is connected with one end of the left screw rod by pin hinge (5); the regulating nut is connected between the left screw rod and the right screw rod, and the other end of the right screw rod is connected with one end of the taper shank by pin (11) hinging. A connecting-rod adjustable structure is adopted, and the rotary motion produced by the motion of the connecting rod drives the cutter head to realize circular feeding to machine the inner spherical face. The turning tool has the advantages of simple structure, easy fabrication, low manufacturing cost, user-friendly operation, high processing efficiency and precision. As t
Bibliography:Application Number: CN20082148364U