GB1206123A - Apparatus for electrolytic machine profiling - Google Patents

Apparatus for electrolytic machine profiling

Info

Publication number
GB1206123A
GB1206123A GB4334567A GB4334567A GB1206123A GB 1206123 A GB1206123 A GB 1206123A GB 4334567 A GB4334567 A GB 4334567A GB 4334567 A GB4334567 A GB 4334567A GB 1206123 A GB1206123 A GB 1206123A
Authority
GB
United Kingdom
Prior art keywords
tool
workpiece
electrolyte
support
gap
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.)
Expired
Application number
GB4334567A
Inventor
Krustyu Vladov Iliev
Nikola Yordarov Milev
Emil Konstantinov Bekyarov
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.)
ZENTRALEN NAUTCHNO IZSLEDOVATE
Original Assignee
ZENTRALEN NAUTCHNO IZSLEDOVATE
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 ZENTRALEN NAUTCHNO IZSLEDOVATE filed Critical ZENTRALEN NAUTCHNO IZSLEDOVATE
Publication of GB1206123A publication Critical patent/GB1206123A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H5/00—Combined machining
    • B23H5/06—Electrochemical machining combined with mechanical working, e.g. grinding or honing
    • B23H5/08—Electrolytic grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

1,206,123. Electrolytic machining apparatus. ZENTRALEN NAUTCHNO-IZSLEDOVATELSKI INSTITUT PO TECHNOLOGIA NA MASHINOSTROENETO. Sept.22, 1967 [Sept.24, 1966], No.43345/67. Heading C7B. In apparatus for electrolytic machine profiling comprising a tool formed by a rotatable profiled disc 3 the workpiece 7 is supported on a table 9, 11 which may be positioned to provide a predetermined working gap between the workpiece and the tool; the table being mounted for pivotal movement about pivot 10, and for movement parallel to the axis of the tool by means of a dovertail joint by which the table part 11 is slidingly connected to support 16, and the support 16 is in turn mounted for linear movement towards and away from the tool on base 18 via bearings 17. Such linear movement is produced by means of electromagnet 20, and means incorporating a micrometer 14 with a vernier scale are provided for predetermining the distance to be moved by the support towards the tool. The tool and the workpiece are connected to a D.C. current supply 1 such that the workpiece and tool form anode and cathode respectively, connection to the tool being made by means of brushes 2 in contact with the shaft 2A on which the tool is mounted, and means is provided by which electrolyte containing a suspension of microgrinding powder may be supplied under pressure to the gap between workpiece and tool, e.g. electrolyte from tank 25 may be supplied to the gap via pump 23, supply pipe 26 and nozzle 4. A second delivery pipe 27 for the electrolyte may be incorporated to provide continuous mixing of the suspension of micro-grinding powder within the electrolyte. The tool 3 can be adjusted vertically by means of handle 12, bevel gears 22 and spindle 21.
GB4334567A 1966-09-24 1967-09-22 Apparatus for electrolytic machine profiling Expired GB1206123A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BG113866 1966-09-24
CH1335467A CH470231A (en) 1966-09-24 1967-09-25 Machine for electrolytic-mechanical profile grinding

Publications (1)

Publication Number Publication Date
GB1206123A true GB1206123A (en) 1970-09-23

Family

ID=25663265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4334567A Expired GB1206123A (en) 1966-09-24 1967-09-22 Apparatus for electrolytic machine profiling

Country Status (3)

Country Link
CH (1) CH470231A (en)
DE (1) DE1565948A1 (en)
GB (1) GB1206123A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100436018C (en) * 2005-12-22 2008-11-26 西安工业学院 Mixed type linear stepping electrochemical machine tool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000055B (en) * 1977-06-14 1982-03-03 Inoue Japax Research Incorporated Method of and apparatus for shaping workpieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100436018C (en) * 2005-12-22 2008-11-26 西安工业学院 Mixed type linear stepping electrochemical machine tool

Also Published As

Publication number Publication date
DE1565948A1 (en) 1970-05-27
CH470231A (en) 1969-03-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees