GB1191330A - Improvements in and relating to Gear Grinding Machines - Google Patents

Improvements in and relating to Gear Grinding Machines

Info

Publication number
GB1191330A
GB1191330A GB5523767A GB5523767A GB1191330A GB 1191330 A GB1191330 A GB 1191330A GB 5523767 A GB5523767 A GB 5523767A GB 5523767 A GB5523767 A GB 5523767A GB 1191330 A GB1191330 A GB 1191330A
Authority
GB
United Kingdom
Prior art keywords
stop
grinding wheel
bearing
dressing device
straight edge
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
GB5523767A
Inventor
Guenter Kaltschmidt
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.)
GROSSDREHMASCHB 7 OKTOBER VEB
Original Assignee
GROSSDREHMASCHB 7 OKTOBER VEB
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 GROSSDREHMASCHB 7 OKTOBER VEB filed Critical GROSSDREHMASCHB 7 OKTOBER VEB
Priority to GB5523767A priority Critical patent/GB1191330A/en
Publication of GB1191330A publication Critical patent/GB1191330A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
    • B24B53/075—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels for workpieces having a grooved profile, e.g. gears, splined shafts, threads, worms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

1,191,330. Grinding. GROSSDREHMASCHINENBAU VEB. 5 Dec., 1967, No. 55237/67. Heading B3D. A gear grinding machine comprises a grinding wheel 1 and a dressing device 3, the dressing device having a straight edge 5 formed with an edge which extends at right angles to the bisector of the angle which is enclosed between a direction BA in which the dressing device is slidably movable and a direction CA in which the grinding wheel bearing 7 is slidably movable, and a stop 6 being provided on or connected to the grinding wheel bearing and constrained by a force to bear against the straight edge. The stop is in the form of a rotatable eccentric 6 mounted on the bearing 7 which is urged hydraulically or mechanically in the direction CA so that the stop engages the straight edge 5 carried by the dressing device which is adjustable in the direction BA to engage the dressing tool 4 with the grinding wheel. Because of the geometrical arrangement, movements of the tool 4 result in equal movements of bearing so that the operation point A of the wheel remains in the same place. The eccentric stop 6 is rotatable to effect crowning of the teeth.
GB5523767A 1967-12-05 1967-12-05 Improvements in and relating to Gear Grinding Machines Expired GB1191330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5523767A GB1191330A (en) 1967-12-05 1967-12-05 Improvements in and relating to Gear Grinding Machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5523767A GB1191330A (en) 1967-12-05 1967-12-05 Improvements in and relating to Gear Grinding Machines

Publications (1)

Publication Number Publication Date
GB1191330A true GB1191330A (en) 1970-05-13

Family

ID=10473342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5523767A Expired GB1191330A (en) 1967-12-05 1967-12-05 Improvements in and relating to Gear Grinding Machines

Country Status (1)

Country Link
GB (1) GB1191330A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110774069A (en) * 2019-11-08 2020-02-11 中国航发哈尔滨轴承有限公司 Bearing ring grinding tool and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110774069A (en) * 2019-11-08 2020-02-11 中国航发哈尔滨轴承有限公司 Bearing ring grinding tool and method

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Legal Events

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