ES414077A1 - Cam grinding - Google Patents
Cam grindingInfo
- Publication number
- ES414077A1 ES414077A1 ES414077A ES414077A ES414077A1 ES 414077 A1 ES414077 A1 ES 414077A1 ES 414077 A ES414077 A ES 414077A ES 414077 A ES414077 A ES 414077A ES 414077 A1 ES414077 A1 ES 414077A1
- Authority
- ES
- Spain
- Prior art keywords
- workpiece
- cam
- holding means
- carry
- frame
- 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
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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts
-
- 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
- B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor
- B24B17/02—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only
- B24B17/025—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only for grinding rotating workpieces (three dimensional)
- B24B17/026—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only for grinding rotating workpieces (three dimensional) for the periphery of plane workpieces, e.g. cams, lenses
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
Cam grinding apparatus comprising a frame adapted to be pivotally mounted between the headstock and tailstock of a grinding machine, workpiece holding means arranged on the frame to carry a cam workpiece to be ground with its axis parallel to but eccentric from the headstock-tailstock axis means to drive the workpiece holding means to rotate a workpiece carried therein, and master cam holding means associated with the workpiece holding means and arranged to carry a master cam in engagement with a guide surface whereby the frame pivots about its mounting to carry the workpiece towards or away from the grinding wheel of the machine in accordance with the master cam on rotation of the cam workpiece.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1936372A GB1361715A (en) | 1972-04-26 | 1972-04-26 | Cam grinding |
Publications (1)
Publication Number | Publication Date |
---|---|
ES414077A1 true ES414077A1 (en) | 1976-02-01 |
Family
ID=10128100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES414077A Expired ES414077A1 (en) | 1972-04-26 | 1973-04-25 | Cam grinding |
Country Status (9)
Country | Link |
---|---|
US (1) | US3864879A (en) |
AU (1) | AU473564B2 (en) |
CA (1) | CA985504A (en) |
DE (1) | DE2321145C2 (en) |
ES (1) | ES414077A1 (en) |
FR (1) | FR2182533A5 (en) |
GB (1) | GB1361715A (en) |
IT (1) | IT1050369B (en) |
SE (1) | SE416900B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4005551A (en) * | 1975-04-07 | 1977-02-01 | Lines Roy C | Cam operated stone grinding device |
GB1596635A (en) * | 1977-07-26 | 1981-08-26 | Newall Eng | Cam machining |
US4167837A (en) * | 1978-02-06 | 1979-09-18 | Cincinnati Milacron-Heald Corp. | Method for controlling a grinding wheel-workpiece interface force for a workpiece with diverse grindability characteristics |
JPS5615966A (en) * | 1979-07-13 | 1981-02-16 | Toyoda Mach Works Ltd | Cam grinding machine |
GB2125716B (en) * | 1982-07-23 | 1985-11-20 | Honda Motor Co Ltd | Cam grinding |
DE3328367C1 (en) * | 1983-08-05 | 1985-03-07 | Schaudt Maschinenbau Gmbh, 7000 Stuttgart | Camshaft grinding machine |
US4627772A (en) * | 1984-08-23 | 1986-12-09 | Newmark, Inc. | Carving attachment for table saws |
DE19813165A1 (en) * | 1998-03-25 | 1999-10-07 | Kopp Werkzeugmasch Gmbh | Method and device for machining non-circular inner and outer contours |
CN101659024B (en) * | 2009-07-07 | 2013-02-27 | 无锡动力工程股份有限公司 | Hole-disc type dividing device for processing camshaft |
JP6658178B2 (en) * | 2016-03-23 | 2020-03-04 | 株式会社ジェイテクト | Cam grinding device and cam grinding method |
CN108098580A (en) * | 2017-12-20 | 2018-06-01 | 昆山万马五金有限公司 | Block fixture is thrown in a kind of five metalworkings |
CN109623500B (en) * | 2019-02-16 | 2021-04-30 | 北京工业大学 | Special machine tool for processing composite cam |
CN110695879B (en) * | 2019-10-30 | 2023-11-10 | 苏可森(天门)模塑科技有限公司 | Frock clamp convenient to hardware processing |
CN111251109B (en) * | 2020-02-14 | 2021-03-12 | 重庆工业职业技术学院 | Burr removing and positioning device and using method thereof |
CN112207651A (en) * | 2020-09-14 | 2021-01-12 | 绍兴兰卡智能科技有限公司 | Machine part double-sided machining equipment of polishing |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733560A (en) * | 1956-02-07 | strnad | ||
US1339746A (en) * | 1918-07-15 | 1920-05-11 | Norton Co | Cam-grinding apparatus |
AT97881B (en) * | 1923-02-06 | 1924-09-25 | Willibald Gatter | Copy device for machine tools. |
US2046261A (en) * | 1936-02-06 | 1936-06-30 | Norton Co | Grinding apparatus |
US2179213A (en) * | 1938-09-16 | 1939-11-07 | Norton Co | Piston grinding apparatus |
US2460744A (en) * | 1947-06-06 | 1949-02-01 | Norton Co | Camshaft grinding machine |
-
1972
- 1972-04-26 GB GB1936372A patent/GB1361715A/en not_active Expired
-
1973
- 1973-04-24 SE SE7305690A patent/SE416900B/en unknown
- 1973-04-24 CA CA170,077A patent/CA985504A/en not_active Expired
- 1973-04-24 DE DE2321145A patent/DE2321145C2/en not_active Expired
- 1973-04-25 ES ES414077A patent/ES414077A1/en not_active Expired
- 1973-04-26 AU AU54879/73A patent/AU473564B2/en not_active Expired
- 1973-04-26 FR FR7315108A patent/FR2182533A5/fr not_active Expired
- 1973-04-26 US US354745A patent/US3864879A/en not_active Expired - Lifetime
- 1973-05-18 IT IT24310/73A patent/IT1050369B/en active
Also Published As
Publication number | Publication date |
---|---|
AU473564B2 (en) | 1976-06-24 |
US3864879A (en) | 1975-02-11 |
AU5487973A (en) | 1974-10-31 |
DE2321145A1 (en) | 1973-10-31 |
GB1361715A (en) | 1974-07-30 |
IT1050369B (en) | 1981-03-10 |
SE416900B (en) | 1981-02-16 |
DE2321145C2 (en) | 1982-12-30 |
CA985504A (en) | 1976-03-16 |
FR2182533A5 (en) | 1973-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES414077A1 (en) | Cam grinding | |
CA1000957A (en) | Process for preparing grinding wheels | |
GB1347121A (en) | Apparatus for cutting tobacco | |
CA975038A (en) | Roller bearing for supporting grinding wheel with great decrease in runout | |
ES418907A1 (en) | Workpiece treatment machine with discharge means | |
ES451938A1 (en) | Truing and dressing apparatus for grinding whells | |
AU475473B2 (en) | Workpiece mounting apparatus foran internal grinding machine | |
GB1328381A (en) | Component checking apparatus | |
ES364144A1 (en) | Edge grinding machine | |
GB1420502A (en) | Lens edging machine | |
ES417878A1 (en) | Treatment of electrodes | |
ES420155A1 (en) | Centerless grinding apparatus | |
GB1133787A (en) | Improvements in or relating to lens trimming machines | |
GB1278356A (en) | Grinding machine | |
GB1280422A (en) | Device for trueing of grinding wheels | |
GB1222386A (en) | Improvements in or relating to grinding attachments for holding machine tool cutters or the like | |
CA973713A (en) | Auxiliary workpiece supporting means for precision grinding machines | |
GB1370283A (en) | Fragrance-releasing packages and folded cards | |
GB1295177A (en) | ||
EP0322083A3 (en) | Polishing device | |
GB560979A (en) | Improvements in grinding machines | |
SU462703A1 (en) | Device for centerless machining of parts | |
GB1326232A (en) | Grinding machines | |
GB1258676A (en) | ||
CA845930A (en) | Grinding wheel guard for abrading machines |