Work holding device in work grinding and polishing machine
OwnerTakahiro Imahashiinventor
Life of this patent
Estimating the term…
Abstract
A work holding apparatus is used in grinding and polishing very hand and brittle tools, such as monocrystalline or polycrystalline diamond tools, diamond indenters, diamond knives, etc. The work holding apparatus includes a support member to be mounted on the work table, and work operating devices including a mechanism capable of vertical movement, a mechanism capable of forward and backward movement, and a mechanism capable of swing motion about a horizontal shaft and which are all connected one after another to the support member. The swing device is connected to a swing arm, to which a tool holder is attached via the vertical movement device and swivel device.
Claims8
A tool holding apparatus for a grinding and polishing machine, comprising:
- a support member adapted to be mounted on a work table of the grinding and polishing machine, and including means capable of vertical movement, means capable of right and left swivel motion, and means capable of swing motion about a horizontal axis;
- a swing arm member mounted on said swing motion means;
- an R-set slide adjustably mounted on said swing arm member for travel up and down relative to said swing arm member;
- a tool holder bracket mounted on said R-set slide and having a tool holder for holding a tool for being ground and polished, and a horizontal shaft between said tool holder bracket and said tool holder for mounting said tool holder on said tool holder bracket for swinging movement of said tool holder around said horizontal shaft.
A tool holding apparatus for a grinding and polishing machine, comprising:
- a support member adapted to be mounted on a work table of the grinding and polishing machine, and including means capable of vertical movement, means capable of right and left swivel motion, and means capable of swing motion about a horizontal axis;
- a swing arm member mounted on said swing motion means;
- an R-set slide adjustably mounted on said swing arm member for travel back and forth laterally relative to said swing arm member;
- a tool holder bracket mounted on said R-set slide and having a tool holder for holding a tool for being ground and polished, and a horizontal shaft between said tool holder bracket and said tool holder for mounting said tool holder on said tool holder bracket for swinging movement of said tool holder around said horizontal shaft.
Dependencies are inferred from the claim text.