GB1347696A - Indexable tool turrets for machine tools - Google Patents

Indexable tool turrets for machine tools

Info

Publication number
GB1347696A
GB1347696A GB2659371*A GB2659371A GB1347696A GB 1347696 A GB1347696 A GB 1347696A GB 2659371 A GB2659371 A GB 2659371A GB 1347696 A GB1347696 A GB 1347696A
Authority
GB
United Kingdom
Prior art keywords
turret
nut
support
spindle
actuated
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
GB2659371*A
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.)
Snyder Corp
Original Assignee
Snyder Corp
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 Snyder Corp filed Critical Snyder Corp
Publication of GB1347696A publication Critical patent/GB1347696A/en
Expired 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
    • B23Q16/10—Rotary indexing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/14—Rotary member or shaft indexing, e.g., tool or work turret
    • Y10T74/1418—Preselected indexed position
    • Y10T74/1424—Sequential
    • Y10T74/1429—Skip position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/14—Rotary member or shaft indexing, e.g., tool or work turret
    • Y10T74/1476—Rotary member or shaft indexing, e.g., tool or work turret with means to axially shift shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Positioning Apparatuses (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

1347696 Turrets; indexing SNYDER CORP 19 April 1971 [13 April 1970] 26593/71 Heading B3B An indexable tool turret assembly 10 comprises a support 16 and a turret body 18 which is indexable with a spindle 50 mounted on the support, the spindle having a concentric threaded sleeve 40 which is engaged by a nut 44 rotatable relative to the support. In operation, the nut is rotated on the sleeve 40 which is axially displaced with the turret to disengage toothed coupling rings 78, 80 on the turret and support respectively and to free the detent 82 from its socket 86. The turret is indexed by way of a fluid actuated rack 106 which engages teeth 66 on the end of the spindle 50. When the indexing movement is completed the nut 44 is again actuated to displace the turret axially to engage the coupling rings 78, 80 and the detent 82. The actuation of the nut is effected by a reciprocable slide 90 actuated by fluid means.
GB2659371*A 1970-04-13 1971-04-19 Indexable tool turrets for machine tools Expired GB1347696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2794570A 1970-04-13 1970-04-13

Publications (1)

Publication Number Publication Date
GB1347696A true GB1347696A (en) 1974-02-27

Family

ID=21840684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2659371*A Expired GB1347696A (en) 1970-04-13 1971-04-19 Indexable tool turrets for machine tools

Country Status (3)

Country Link
US (1) US3628400A (en)
CA (1) CA929733A (en)
GB (1) GB1347696A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135179A (en) * 1974-09-20 1976-03-25 Keiyo Seiki Co Ltd JIDOWARIDASHI HAMONODAI

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH537231A (en) * 1970-12-17 1973-05-31 Buchmeier Heinz Turret head that can be placed on a machine tool as a working unit
US3888140A (en) * 1974-04-15 1975-06-10 Multi Point Tool Co Inc Indexing turret
US3986617A (en) * 1975-07-14 1976-10-19 Sundstrand Corporation Indexing pallet carrier for machine tools
US4118844A (en) * 1976-08-30 1978-10-10 Kabushiki Kaisha Komatsu Seisakusho Machine tool
IT1139107B (en) * 1981-07-22 1986-09-17 Baruffaldi Frizioni Spa ANGULAR DIVIDING DEVICE FOR WORKPIECE TABLE, TOOL HOLDER OR SIMILAR WITH NON-PREFIXED POSITIONS
BG38660A1 (en) * 1983-01-11 1986-02-14 Petkov Machine for hydroplastic processing of tube items
GB9912268D0 (en) * 1999-05-27 1999-07-28 Meltog Ltd Axial displacement mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26218E (en) * 1960-03-14 1967-06-06 Thompson indexing device
US3146640A (en) * 1961-08-02 1964-09-01 Michigan Tool Co Indexing device
US3222955A (en) * 1962-05-18 1965-12-14 American Tool Works Co Indexing device
US3204490A (en) * 1962-07-31 1965-09-07 Giddings & Lewis Power indexing mechanism for machine tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135179A (en) * 1974-09-20 1976-03-25 Keiyo Seiki Co Ltd JIDOWARIDASHI HAMONODAI

Also Published As

Publication number Publication date
US3628400A (en) 1971-12-21
CA929733A (en) 1973-07-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee