GB276473A - Method of and apparatus for polishing and grinding copper or other metal cylinders, sleeves, rollers or the like - Google Patents
Method of and apparatus for polishing and grinding copper or other metal cylinders, sleeves, rollers or the likeInfo
- Publication number
- GB276473A GB276473A GB1651126A GB1651126A GB276473A GB 276473 A GB276473 A GB 276473A GB 1651126 A GB1651126 A GB 1651126A GB 1651126 A GB1651126 A GB 1651126A GB 276473 A GB276473 A GB 276473A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stones
- shaft
- sleeves
- carriage
- adjustable
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
- B24B5/045—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally with the grinding wheel axis perpendicular to the workpiece axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
276,473. Moulton, Ltd., G., and Varley, G. P. July 1, 1926. Rollers and the like, treating; gauges; wheels.-In apparatus for grinding and polishing copper &c. cylinders, sleeves, rollers, &c. the sleeve a is supported by a mandrel b in bearings above an adjustable trough b<4> containing water, and is ground &c. by two rotating stones s, of which one may be a roughing stone, and the other a smoothing stone. The stones are carried bv a head i adjustable vertically on a pillar c<1> by a screw i<3>, and the pillar can be slewed round on its supporting carriage c by releasing clamping nuts c<2>. The carriage is moved along the work on a bed c<3> by means of a rack d<5> and a pinion d<4>, which is driven from a shaft d<1> by worm gearing d<1>, d<2>, the worm being rotatable with and slidable on the shaft. The carriage is reciprocated along the bed, its motion being reversed by a bar e, Fig. 3, which moves a belt from a loose pulley g<2> on to either a pulley g<1> or a pulley g<3>, which through bevel gearing f<4> - - f<6> and gears f<1> - - f<3> drive the shaft d alternately in opposite directions, a main shaft f also being driven in opposite directions as the belt is moved; the bar e is moved by projections e<4> on the carriage and adjustable stops e<1> on the bar. The stones are driven, in reverse directions as the direction of motion of the carriage is reversed, from the shaft f through gearing h<1>, a shaft h, and gearing h<2> - - h<4>. In order to allow of vertical adjustment of the stones, and descent of these to give the required diameter to the roller, the spindles h<5> of the stones are rotatable in and supported by collars h<6> on sleeves j slidable in sleeves k which are slidable in the head i. The sleeves j each have therein a slot within which engages an eccentric pin j<5> on a spindle j<3> rotatable in a bracket j<2> fixed to the sleeve k and extending through a slot i<5> in the head, the spindle being rotatable by a lever j<4>; when the lever is mcved from the vertical the stones automatically fall to the extent allowed by the pin j<5> and the slot- To allow of adjustable descent of the stones and to compensate for wear, the head i has thereon a stop i<7> and is cut away at i<8> to admit a bracket i<9> secured to the sleeve k and carrying an adjustable screw l<1> which is adapted to engage the stop i<7>. The stones are mounted eccentrically on their spindles, to equalize wear, by means of plates s<1> and rings s<2>, Fig. 10. In Fig. 12 is shown means for bringing one stone or the other into use, and consisting of a lever h' carrying a gear wheel h<9> which is brought into contact either with gear wheel h<10> or wheel h<11>, a lock h<12> being provided. Steel bowls may be supported during grinding &c. in V bearings. A clutch o may be employed in the drive for the shaft d.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1651126A GB276473A (en) | 1926-07-01 | 1926-07-01 | Method of and apparatus for polishing and grinding copper or other metal cylinders, sleeves, rollers or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1651126A GB276473A (en) | 1926-07-01 | 1926-07-01 | Method of and apparatus for polishing and grinding copper or other metal cylinders, sleeves, rollers or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB276473A true GB276473A (en) | 1927-09-01 |
Family
ID=10078636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1651126A Expired GB276473A (en) | 1926-07-01 | 1926-07-01 | Method of and apparatus for polishing and grinding copper or other metal cylinders, sleeves, rollers or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB276473A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2754630A (en) * | 1952-09-24 | 1956-07-17 | Patapsco And Back Rivers Railr | Grinding machine |
CN107891349A (en) * | 2017-12-05 | 2018-04-10 | 无锡汇欧陶瓷有限公司 | A kind of ceramic tile production burnishing device |
CN112538631A (en) * | 2020-11-19 | 2021-03-23 | 贵溪市正鑫铜业有限公司 | Environment-friendly treatment equipment for copper material polishing solution |
CN112643499A (en) * | 2020-12-24 | 2021-04-13 | 刘杰 | Steel pipe burnishing and polishing equipment for building materials |
CN116900883A (en) * | 2023-09-13 | 2023-10-20 | 烟台瑞鑫机械有限公司 | Processing equipment and processing method for street lamp post |
-
1926
- 1926-07-01 GB GB1651126A patent/GB276473A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2754630A (en) * | 1952-09-24 | 1956-07-17 | Patapsco And Back Rivers Railr | Grinding machine |
CN107891349A (en) * | 2017-12-05 | 2018-04-10 | 无锡汇欧陶瓷有限公司 | A kind of ceramic tile production burnishing device |
CN112538631A (en) * | 2020-11-19 | 2021-03-23 | 贵溪市正鑫铜业有限公司 | Environment-friendly treatment equipment for copper material polishing solution |
CN112643499A (en) * | 2020-12-24 | 2021-04-13 | 刘杰 | Steel pipe burnishing and polishing equipment for building materials |
CN116900883A (en) * | 2023-09-13 | 2023-10-20 | 烟台瑞鑫机械有限公司 | Processing equipment and processing method for street lamp post |
CN116900883B (en) * | 2023-09-13 | 2023-11-14 | 烟台瑞鑫机械有限公司 | Processing equipment and processing method for street lamp post |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105234779B (en) | Abrasive band automatic sander and its polishing process | |
US2807123A (en) | Grinding machines and the like | |
GB276473A (en) | Method of and apparatus for polishing and grinding copper or other metal cylinders, sleeves, rollers or the like | |
US3367160A (en) | Apparatus for work hardening and finish rolling peripheral surfaces of premachined railroad wheels or the like | |
DE655502C (en) | Device for grinding and polishing flat surfaces, in particular mirror glass | |
USRE16141E (en) | Inteknal-gbinding machine | |
US1724703A (en) | Plate-glass-transfer apparatus | |
US675936A (en) | Roll-grinding machine. | |
US1496522A (en) | Abrading and polishing machine | |
US1375129A (en) | Grinding and polishing machine | |
DE965189C (en) | Grinding machine for removing material defects on the outer walls of pipes | |
DE629254C (en) | Device for smoothing the work rolls of a rolling mill during operation | |
DE889717C (en) | Carbide rotary table grinding machine | |
US1622527A (en) | Grinding machine | |
CN219882004U (en) | Titanium alloy spare part equipment of polishing | |
US2121479A (en) | Machine for finishing gears | |
DE873363C (en) | Device for fine-drawing grinding of workpieces with a cylindrical surface which is interrupted in places in the axial direction, in particular the main bearing journals of crankshafts, and the bearing points for camshafts | |
GB172383A (en) | Grinding machine | |
CN211615250U (en) | A grinding device for steel pipe burnishing machine | |
DE866170C (en) | Device for scratching natural and artificial stones | |
US1290224A (en) | Grinding machine and method. | |
GB392536A (en) | Improvements in or relating to bar grinding and like machines | |
DE552204C (en) | Process for making sharpening grooves in rolls | |
GB186228A (en) | Improvements in apparatus for grinding the edges of lenses | |
DE482030C (en) | Slicer |