GB1211291A - Cutter-equipped milling tool and device for adjusting and clamping the cutters of milling tools - Google Patents

Cutter-equipped milling tool and device for adjusting and clamping the cutters of milling tools

Info

Publication number
GB1211291A
GB1211291A GB3184/68A GB318468A GB1211291A GB 1211291 A GB1211291 A GB 1211291A GB 3184/68 A GB3184/68 A GB 3184/68A GB 318468 A GB318468 A GB 318468A GB 1211291 A GB1211291 A GB 1211291A
Authority
GB
United Kingdom
Prior art keywords
clamping
cutter
adjusting
milling
piston
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
GB3184/68A
Inventor
Adolf Wolf
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1211291A publication Critical patent/GB1211291A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2482—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being hydraulic cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2295—Securing arrangements for bits or teeth or cutting inserts the cutting elements being clamped simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2245/00—Details of adjusting inserts or bits in the milling cutter
    • B23C2245/08—Setting gauges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Gripping On Spindles (AREA)

Abstract

1.211.291. Milling cutters. A. WOLF. 22 Jan.. 1968 [23 Jan.. 1967: 8 Sent.. 19671. No. 3184/68. Heading B3K. A milling cutter having detachable cutter blades 4, has means for individually hydrualically adjusting and individually hydraulically clamping each blade. The blades 4 are carried in segments 2 arranged around a tool body member 1 and are adjusted against a centring ring 10 which may be placed around the milling cutter, adjustment being effected by rotation of a screw 29 which moves a piston 28 and thereby transmits pressure through a self sealing pastelike medium 22 to an adjusting piston 11. Similar means are provided for loading the clamping piston 5. In one embodiment, Fig. 10, the cutter blades are adjusted in radial and axial directions simultaneously by pistons 94. In another embodiment, Fig. 12, each segment has its individual hydraulic clamping and adjustment systems which are connectible to and disconnectible from common hydraulic systems in the tool body 126 through a ball type valve 130, 131. Opening and closing of the valve 130, 131 is controlled by movement of a screw plunger 128. Embodiments of the invention include a gang type profile milling cutter or hob (Figs. 5, 6 and 7, not shown) in which each segment carries axially spaced cutter blades each having its adjusting piston and clamping member operable respectively from the hydraulic systems in that segment. In all cases the centring ring is preferably formed in two halves and is located against axial and peripheral surfaces on the milling cutter, being clamped by means such as 116, Fig. 10.
GB3184/68A 1967-01-23 1968-01-22 Cutter-equipped milling tool and device for adjusting and clamping the cutters of milling tools Expired GB1211291A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW0043202 1967-01-23
DEW0044748 1967-09-08

Publications (1)

Publication Number Publication Date
GB1211291A true GB1211291A (en) 1970-11-04

Family

ID=26002919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3184/68A Expired GB1211291A (en) 1967-01-23 1968-01-22 Cutter-equipped milling tool and device for adjusting and clamping the cutters of milling tools

Country Status (4)

Country Link
CH (1) CH463241A (en)
FR (1) FR1559098A (en)
GB (1) GB1211291A (en)
SE (1) SE331219B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008064657A3 (en) * 2006-11-30 2008-08-21 Guehring Ohg Machining tool
DE102007009610B4 (en) * 2006-11-30 2015-05-07 Gühring KG Machining tool
CN106607700A (en) * 2015-10-21 2017-05-03 钴碳化钨硬质合金公司 Tool used for cutting workpiece
CN112643073A (en) * 2019-10-11 2021-04-13 肯纳金属公司 Hydraulic tool mount and sealing piston for such a mount
CN113441770A (en) * 2020-03-27 2021-09-28 京瓷株式会社 Knife handle and cutting tool
WO2022135832A1 (en) * 2020-12-22 2022-06-30 Schweerbau International Gmbh & Co. Kg Device for milling a profile, associated method and reference body

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117884724B (en) * 2024-03-14 2024-05-31 常州市创荣工具制造有限公司 Thread milling cutter free of bottoming hole

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008064657A3 (en) * 2006-11-30 2008-08-21 Guehring Ohg Machining tool
DE102007009610B4 (en) * 2006-11-30 2015-05-07 Gühring KG Machining tool
CN106607700A (en) * 2015-10-21 2017-05-03 钴碳化钨硬质合金公司 Tool used for cutting workpiece
CN106607700B (en) * 2015-10-21 2020-09-18 钴碳化钨硬质合金公司 Tool for machining a workpiece
CN112643073A (en) * 2019-10-11 2021-04-13 肯纳金属公司 Hydraulic tool mount and sealing piston for such a mount
CN112643073B (en) * 2019-10-11 2024-03-08 肯纳金属公司 Hydraulic tool mount and sealing piston for such mount
CN113441770A (en) * 2020-03-27 2021-09-28 京瓷株式会社 Knife handle and cutting tool
WO2022135832A1 (en) * 2020-12-22 2022-06-30 Schweerbau International Gmbh & Co. Kg Device for milling a profile, associated method and reference body

Also Published As

Publication number Publication date
FR1559098A (en) 1969-03-07
SE331219B (en) 1970-12-14
CH463241A (en) 1968-09-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees