WO2009072410A1 - Table-top cutter - Google Patents

Table-top cutter Download PDF

Info

Publication number
WO2009072410A1
WO2009072410A1 PCT/JP2008/071305 JP2008071305W WO2009072410A1 WO 2009072410 A1 WO2009072410 A1 WO 2009072410A1 JP 2008071305 W JP2008071305 W JP 2008071305W WO 2009072410 A1 WO2009072410 A1 WO 2009072410A1
Authority
WO
WIPO (PCT)
Prior art keywords
fence
center
rotation
positioning
supported
Prior art date
Application number
PCT/JP2008/071305
Other languages
French (fr)
Japanese (ja)
Inventor
Shinya Kojima
Goh Yamamura
Original Assignee
Makita Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2007315772A external-priority patent/JP5000471B2/en
Priority claimed from JP2007315767A external-priority patent/JP5000470B2/en
Application filed by Makita Corporation filed Critical Makita Corporation
Priority to CN2008801192961A priority Critical patent/CN101888913B/en
Publication of WO2009072410A1 publication Critical patent/WO2009072410A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/06—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table
    • B23D45/061—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table the saw blade being mounted on a carriage
    • B23D45/062—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table the saw blade being mounted on a carriage the saw blade being adjustable according to depth or angle of cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
    • B23D47/025—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier of tables

Abstract

A table-top cutter having a rotation table supported by a base in a horizontally rotatable manner and also having a fence for positioning a material to be cut, the fence being supported at opposite ends thereof by the base so as to radially straddle over the rotation table. The positioning fence has increased supporting rigidity to eliminate deflection of the fence at the center thereof, and this solves problems of conventional products in which the center of the fence is prone to deflect due to the fence being supported only at opposite ends thereof in order to allow rotation of the rotation table. A center support section (22a) is provided at the center of the span of the positioning fence (20). The center support section (22a) is extended to the lower surface of the rotation table (2) through a center recess (2d) of the table and connected to a rotation support section (30) of the base (3). As a result, supporting rigidity of the positioning fence (20) particularly at the center thereof is increased.
PCT/JP2008/071305 2007-12-06 2008-11-25 Table-top cutter WO2009072410A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008801192961A CN101888913B (en) 2007-12-06 2008-11-25 Table-top cutter

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007315772A JP5000471B2 (en) 2007-12-06 2007-12-06 Cutting material positioning fence in tabletop cutting machine
JP2007315767A JP5000470B2 (en) 2007-12-06 2007-12-06 Rotation angle display device for rotary table in tabletop cutting machine
JP2007-315767 2007-12-06
JP2007-315772 2007-12-06

Publications (1)

Publication Number Publication Date
WO2009072410A1 true WO2009072410A1 (en) 2009-06-11

Family

ID=40717592

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071305 WO2009072410A1 (en) 2007-12-06 2008-11-25 Table-top cutter

Country Status (2)

Country Link
CN (1) CN101888913B (en)
WO (1) WO2009072410A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106142230A (en) * 2016-07-05 2016-11-23 冯金龙 A kind of sheet cutting machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63102824A (en) * 1986-10-17 1988-05-07 Hitachi Koki Co Ltd Plate moving device for cutter
JPH07241802A (en) * 1994-03-01 1995-09-19 Makita Corp Sliding circular saw
JPH0847814A (en) * 1994-05-13 1996-02-20 Milwaukee Electric Tool Corp Turntable mechanism for cutting tool
JPH1148029A (en) * 1997-08-01 1999-02-23 Ryobi Ltd Bench cutter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63102824A (en) * 1986-10-17 1988-05-07 Hitachi Koki Co Ltd Plate moving device for cutter
JPH07241802A (en) * 1994-03-01 1995-09-19 Makita Corp Sliding circular saw
JPH0847814A (en) * 1994-05-13 1996-02-20 Milwaukee Electric Tool Corp Turntable mechanism for cutting tool
JPH1148029A (en) * 1997-08-01 1999-02-23 Ryobi Ltd Bench cutter

Also Published As

Publication number Publication date
CN101888913A (en) 2010-11-17
CN101888913B (en) 2012-03-07

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