JPS6478802A - Cutting of high-hardness brittle material cutting machine utilizing diamond wire saw - Google Patents

Cutting of high-hardness brittle material cutting machine utilizing diamond wire saw

Info

Publication number
JPS6478802A
JPS6478802A JP23527687A JP23527687A JPS6478802A JP S6478802 A JPS6478802 A JP S6478802A JP 23527687 A JP23527687 A JP 23527687A JP 23527687 A JP23527687 A JP 23527687A JP S6478802 A JPS6478802 A JP S6478802A
Authority
JP
Japan
Prior art keywords
cutting
wire saw
detecting means
diamond wire
change
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP23527687A
Other languages
Japanese (ja)
Other versions
JPH0311885B2 (en
Inventor
Akira Motoya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAIWA KIKAI SEISAKUSHO
DAIWA KIKAI SEISAKUSHO KK
Original Assignee
DAIWA KIKAI SEISAKUSHO
DAIWA KIKAI SEISAKUSHO KK
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
Application filed by DAIWA KIKAI SEISAKUSHO, DAIWA KIKAI SEISAKUSHO KK filed Critical DAIWA KIKAI SEISAKUSHO
Priority to JP23527687A priority Critical patent/JPS6478802A/en
Publication of JPS6478802A publication Critical patent/JPS6478802A/en
Publication of JPH0311885B2 publication Critical patent/JPH0311885B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
    • B23D57/0061—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for guiding or feeding saw wires
    • 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
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
    • B23D57/0069—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for tensioning saw wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws

Abstract

PURPOSE:To make cutting work efficient, by a method wherein the deterioration of the cutting force of a diamond tip under cutting operation is detected automatically by a detecting means, which detects the change of the degree of inclination of the wire saw with respect to a material to be cut or the like, and the cutting speed of the diamond wire saw is reduced in accordance with the result of the automatic detection. CONSTITUTION:A degree of inclination detecting means A is provided at the position of inlet side or outlet side of a diamond wire saw 5, running from a driving pulley 4 toward a material 11 to be cut. The detecting means B of the change of distance between the centers of the pullies 4, 4' is provided on the bearing of a driven pulley 4', a change of tension detecting means C is provided at the upper position of the driven pulley 4' and a turbidity detecting means D is provided in a discharging groove 38. When the cutting capacity of the saw is deteriorated, respective detecting means A, B, C, D are operated and the descending of the pullies 4, 4' is stopped by an input due to one of respective means or the proper combination of these means, the cutting speed of the diamond wire saw and the pouring amount of cutting liquid are reduced whereby the tension of the diamond wire saw may be increased.
JP23527687A 1987-09-19 1987-09-19 Cutting of high-hardness brittle material cutting machine utilizing diamond wire saw Granted JPS6478802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23527687A JPS6478802A (en) 1987-09-19 1987-09-19 Cutting of high-hardness brittle material cutting machine utilizing diamond wire saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23527687A JPS6478802A (en) 1987-09-19 1987-09-19 Cutting of high-hardness brittle material cutting machine utilizing diamond wire saw

Publications (2)

Publication Number Publication Date
JPS6478802A true JPS6478802A (en) 1989-03-24
JPH0311885B2 JPH0311885B2 (en) 1991-02-19

Family

ID=16983703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23527687A Granted JPS6478802A (en) 1987-09-19 1987-09-19 Cutting of high-hardness brittle material cutting machine utilizing diamond wire saw

Country Status (1)

Country Link
JP (1) JPS6478802A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0798091A2 (en) * 1996-03-26 1997-10-01 Shin-Etsu Handotai Company Limited Wire saw and method of slicing a cylindrical workpiece, e.g. an ingot
ES2125145A1 (en) * 1995-08-18 1999-02-16 Grani Roc S A System for guiding the diamond-coated cutting wire used in a digitally controlled cutting machine applicable to blocks of stone
EP0980745A2 (en) * 1998-08-20 2000-02-23 A. Benetti Macchine S.r.l. Machine having an anti-slippage means for the diamond cutting belt for cutting stones
WO2007063559A1 (en) * 2005-11-29 2007-06-07 Pellegrini Meccanica S.P.A. Multiple wire machine for cutting stone materials
CN106718652A (en) * 2017-03-28 2017-05-31 陶如意 A kind of lumbering arm based on municipal Garden Engineering scroll saw
CN106942014A (en) * 2017-03-28 2017-07-14 陶如意 A kind of lumbering arm with speed changer based on Garden Engineering scroll saw
CN106962135A (en) * 2017-03-28 2017-07-21 陶如意 A kind of scroll saw lumbered for Garden Engineering
IT201700091951A1 (en) * 2017-08-08 2019-02-08 Paolo Antonio Di Machine for cutting blocks of stone material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148913A (en) * 1974-10-25 1976-04-27 Kokusai Denshin Denwa Co Ltd TAJUHANSHASHINGOJOKYO HOSHIKI
JPS5919629A (en) * 1982-07-22 1984-02-01 Amada Co Ltd Method and device for correcting cutting warp in band saw machine
JPS61175007A (en) * 1985-01-31 1986-08-06 有限会社オオイシエンジニアリング Method and device for controlling cutting in band sawing machine for cutting stone, etc.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148913A (en) * 1974-10-25 1976-04-27 Kokusai Denshin Denwa Co Ltd TAJUHANSHASHINGOJOKYO HOSHIKI
JPS5919629A (en) * 1982-07-22 1984-02-01 Amada Co Ltd Method and device for correcting cutting warp in band saw machine
JPS61175007A (en) * 1985-01-31 1986-08-06 有限会社オオイシエンジニアリング Method and device for controlling cutting in band sawing machine for cutting stone, etc.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2125145A1 (en) * 1995-08-18 1999-02-16 Grani Roc S A System for guiding the diamond-coated cutting wire used in a digitally controlled cutting machine applicable to blocks of stone
EP0798091A2 (en) * 1996-03-26 1997-10-01 Shin-Etsu Handotai Company Limited Wire saw and method of slicing a cylindrical workpiece, e.g. an ingot
EP0798091A3 (en) * 1996-03-26 1998-08-19 Shin-Etsu Handotai Company Limited Wire saw and method of slicing a cylindrical workpiece, e.g. an ingot
US5937844A (en) * 1996-03-26 1999-08-17 Shin-Etsu Handotai Co., Ltd. Method for slicing cylindrical workpieces by varying slurry conditions and wire feed rate during slicing
EP0980745A2 (en) * 1998-08-20 2000-02-23 A. Benetti Macchine S.r.l. Machine having an anti-slippage means for the diamond cutting belt for cutting stones
EP0980745A3 (en) * 1998-08-20 2002-03-13 A. Benetti Macchine S.r.l. Machine having an anti-slippage means for the diamond cutting belt for cutting stones
WO2007063559A1 (en) * 2005-11-29 2007-06-07 Pellegrini Meccanica S.P.A. Multiple wire machine for cutting stone materials
CN106718652A (en) * 2017-03-28 2017-05-31 陶如意 A kind of lumbering arm based on municipal Garden Engineering scroll saw
CN106942014A (en) * 2017-03-28 2017-07-14 陶如意 A kind of lumbering arm with speed changer based on Garden Engineering scroll saw
CN106962135A (en) * 2017-03-28 2017-07-21 陶如意 A kind of scroll saw lumbered for Garden Engineering
IT201700091951A1 (en) * 2017-08-08 2019-02-08 Paolo Antonio Di Machine for cutting blocks of stone material

Also Published As

Publication number Publication date
JPH0311885B2 (en) 1991-02-19

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