GB189305A - Improvements in or relating to machines for chamfering the ends of gear teeth - Google Patents

Improvements in or relating to machines for chamfering the ends of gear teeth

Info

Publication number
GB189305A
GB189305A GB2747121A GB2747121A GB189305A GB 189305 A GB189305 A GB 189305A GB 2747121 A GB2747121 A GB 2747121A GB 2747121 A GB2747121 A GB 2747121A GB 189305 A GB189305 A GB 189305A
Authority
GB
United Kingdom
Prior art keywords
work
chamfering
cutter
gear teeth
main shaft
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
GB2747121A
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
Priority to GB2747121A priority Critical patent/GB189305A/en
Publication of GB189305A publication Critical patent/GB189305A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
    • B23F19/10—Chamfering the end edges of gear teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)

Abstract

189,305. Parkinson, E., and Smith, C. H. Oct. 17, 1921. Gear-cutting. -In a machine ior chamfering the ends of gear teeth, an endmilling cutter is carried by a spindle 14 which is rotatably mounted in a head 15 angularly adjustable on a quadrant-plate 16, and is driven from the main shaft 22 by a belt passing over guide pulleys 20, 20<A>. The work-supporting spindle 13 is mounted on a slide 12, which is reciprocated to bring the work up to the cutter by means of rack and pinion gearing 29 actuated through link mechanism from a cam 27 driven through worm and belt gearing from a pulley 25 on the main shaft. During the chamfering operation the work is held against rotation by a spring plunger 47, and on the withdrawal of the work indexing is automatically effected by ratchet mechanism 42 operated through adjustable stops 43, 44 on a rod 45. The height of the work table may be adjusted by a hand wheel 40.
GB2747121A 1921-10-17 1921-10-17 Improvements in or relating to machines for chamfering the ends of gear teeth Expired GB189305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2747121A GB189305A (en) 1921-10-17 1921-10-17 Improvements in or relating to machines for chamfering the ends of gear teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2747121A GB189305A (en) 1921-10-17 1921-10-17 Improvements in or relating to machines for chamfering the ends of gear teeth

Publications (1)

Publication Number Publication Date
GB189305A true GB189305A (en) 1922-11-30

Family

ID=10260124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2747121A Expired GB189305A (en) 1921-10-17 1921-10-17 Improvements in or relating to machines for chamfering the ends of gear teeth

Country Status (1)

Country Link
GB (1) GB189305A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008796A (en) * 2012-12-20 2013-04-03 天津精诚机床股份有限公司 Numerical control whirlwind gear chamfering machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008796A (en) * 2012-12-20 2013-04-03 天津精诚机床股份有限公司 Numerical control whirlwind gear chamfering machine
CN103008796B (en) * 2012-12-20 2014-12-03 天津精诚机床股份有限公司 Numerical control whirlwind gear chamfering machine

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