JPS5511751A - Method and device tuning reed - Google Patents

Method and device tuning reed

Info

Publication number
JPS5511751A
JPS5511751A JP8367078A JP8367078A JPS5511751A JP S5511751 A JPS5511751 A JP S5511751A JP 8367078 A JP8367078 A JP 8367078A JP 8367078 A JP8367078 A JP 8367078A JP S5511751 A JPS5511751 A JP S5511751A
Authority
JP
Japan
Prior art keywords
reed
grinding
grinding wheel
head
ground
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.)
Pending
Application number
JP8367078A
Other languages
Japanese (ja)
Inventor
Terushi Inoue
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co Ltd
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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP8367078A priority Critical patent/JPS5511751A/en
Publication of JPS5511751A publication Critical patent/JPS5511751A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • B23Q11/0017—Arrangements compensating weight or flexion on parts of the machine compensating the weight of vertically moving elements, e.g. by balancing liftable machine parts
    • B23Q11/0025—Arrangements compensating weight or flexion on parts of the machine compensating the weight of vertically moving elements, e.g. by balancing liftable machine parts using resilient means, e.g. springs, hydraulic dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

PURPOSE:To stabilize the pressural contact of a grinding wheel with a reed, minimize the scatter in the ground quantity of the reed and accurately tune it. CONSTITUTION:The reed 4 is ground by the rotary grinding wheel 9 attached to a grinding head 5, which is positioned by a feed mechanism comprising a pulse motor 1, a feed screw 2 and a carriage 3. When a release mechanism 25 is actuated by energizing a solenoid, the holding force of a return spring 7 disappears and a relay wire 24 is loosens. As a result, the grinding head 5 moves down due to its own weight and a counterweight 21. The moving-down of the head 5 is decelerated by a damper 26. Therefore, the pressural contact of the grinding wheel is stabilized, the grinding operation is smoothly performed and the scatter in the ground quantity is minimized. The reed is thus accurately tuned.
JP8367078A 1978-07-10 1978-07-10 Method and device tuning reed Pending JPS5511751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8367078A JPS5511751A (en) 1978-07-10 1978-07-10 Method and device tuning reed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8367078A JPS5511751A (en) 1978-07-10 1978-07-10 Method and device tuning reed

Publications (1)

Publication Number Publication Date
JPS5511751A true JPS5511751A (en) 1980-01-26

Family

ID=13808899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8367078A Pending JPS5511751A (en) 1978-07-10 1978-07-10 Method and device tuning reed

Country Status (1)

Country Link
JP (1) JPS5511751A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846989A (en) * 1971-10-15 1973-07-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846989A (en) * 1971-10-15 1973-07-04

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