GB1027213A - Abrasive belt metal working machines - Google Patents
Abrasive belt metal working machinesInfo
- Publication number
- GB1027213A GB1027213A GB28972/63A GB2897263A GB1027213A GB 1027213 A GB1027213 A GB 1027213A GB 28972/63 A GB28972/63 A GB 28972/63A GB 2897263 A GB2897263 A GB 2897263A GB 1027213 A GB1027213 A GB 1027213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roller
- belt
- bracket
- screw
- axis
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
- B24B21/12—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving a contact wheel or roller pressing the belt against the work
- B24B21/14—Contact wheels; Contact rollers; Belt supporting rolls
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S280/00—Land vehicles
- Y10S280/08—Separable body or container-type semitrailers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
1,027,213. Grinding. HAMMOND MACHINERY BUILDERS Inc. July 22, 1963 [Aug. 27, 1962], No. 28972/63. Heading B3D. An abrasive belt machine comprises a pedestal 2 extending upwardly from a base 1, and a substantially horizontally extending beam 4 which is mounted on the pedestal, means at one end of the beam supporting a pair of vertically spaced rollers 14, 19, one of which is driven, and at the other end a contact roller 64 mounted for pivoted movement about an axis A, Fig. 8 (not shown), passing substantially through the axis of rotation of the contact roller whereby the latter may be adjusted to obtain proper tracking of an abrasive belt extending around the rollers. The beam which is adjustable about a pivot 6 on the pedestal, is secured by a clamp 7, and carries a motor 11 for driving the lower roller 14. The upper roller 19 is rotatably supported by a sleeve 21, Fig. 4 (not shown), which is slidable on a post 17 and connected by a block 31 extending through a slot 22 in the post to a collar 28 disposed within the post. The collar has an unthreaded opening 29 through which extends a screw 23 engaging a threaded collar 24 non-rotatably located in the post 17, the screw being rotatably supported in a block 37. A handle 39 is secured to the rod which, when rotated thereby, axially moves the lower collar 24 to cause a spring 36 to act on the collar 28 to vertically adjust the upper pulley 19, the spring also causing the pulley to resiliently tension the abrasive belt. Alternatively, the collar 28 is threadedly engaged with the rod 23 which is rotatable by the handle 39 to adjust the vertical position of the roller and connected to a piston-and-cylinder device supplied with pneumatic pressure to tension the abrasive belt. The other end of the beam 4 removably carries a bracket 51, Figs. 2 and 8, having arms 56 carrying pins 60, 60a for pivotally mounting a bearing housing 58 for the shaft 61 of the contact wheel. The housing has a lug 71 rotatably carrying a screw 72 engaged in the bracket 51 whereby the shaft 61 can be rocked about the pins 60, 60a to adjust the tracking of the abrasive belt, the contact wheel comprising a pair of metal plates 66, 67 and layers of soft buffing material 68. The bracket 51 carrying the contact wheel 64 may be removed from the upper surface 53, Fig. 2, of the beam and replaced by a bracket 101, Fig. 10 (not shown), mounted on a side face of the beam having a plurality of pairs of holes 104 to permit the bracket to be fitted in various positions. A tubular member 109 is secured by a screw 113 engaging a slot in the bracket in an adjustable position on the bracket and has a bore receiving a pin 112 on a mounting 111, 117 for a contact wheel 123 and an adjustably mounted guide pulley 118. The contact wheel can be adjusted about the axis of the pin 112 which passes through the axis of rotation of the roller by slackening a screw 116 which threadedly engages the pin 112 and passes through a vertical slot in the tubular member 109, a shoulder on the screw engaging the member 109 upon tightening of the screw to retain the contact roller in its adjusted position. In another fitting for attachment to the end of the beam 4, the tubular member 109 on the bracket 101 receives a pin 112, Fig. 12 (not shown), on a block 131 having arms 132, 133 carrying a contact roller 141 of small diameter, e.g. 1 inch, and width. Spacers 137, 138 permit rollers of different width to be carried by the arms. A screw 116, as before, permits adjustment of the roller about the axis of the pin to control the tracking of the belt. Auxiliary blocks 151, Fig. 14 (not shown), may be fitted to the arms 132, 133 and carry a freelyrotatable pair of discs 158 spaced above a second pair of freely-rotatable discs 161. The peripheries of the discs receive a roller 163 around which, and the contact roller 141, the abrasive belt is guided to provide a flat portion 167 for operating on flat workpieces, the belt also running over an idler pulley 165. The contact roller 141 may be dispensed with so that the belt runs along the path B 1 about the roller 163 to present an abrasive surface of small radius. In a similar fitting, a flat abrading surface 171, Fig. 16 (not shown), is provided by the belt running over a contact roller 123 on a fitting 111, as shown in Fig. 10 (not shown) secured to the beam 4, and a roller 183 mounted on an arm 178 connected to a base 174 secured to the undersurface of the beam, a link 191 permitting pivotal adjustment of the arm and hence the angle at which the flat portion 171 of the belt is located. The roller 183 can be rocked about an axis passing through its axis of rotation to control the tracking of the belt. In a further fitting for fixing to the beam so that the surface at the bottom of a slot may be abraded, the tubular member 109, Fig. 10 (not shown), on the bracket 101 receives a pin 203, Fig. 20 (not shown), on an arm 211 carrying a pair of pulleys 206, 216 around which a V-belt is entrained, the abrasive belt being backed by the V-belt in the pulley 216.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US219397A US3153306A (en) | 1962-08-27 | 1962-08-27 | Belt abrader |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1027213A true GB1027213A (en) | 1966-04-27 |
Family
ID=22819103
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28972/63A Expired GB1027213A (en) | 1962-08-27 | 1963-07-22 | Abrasive belt metal working machines |
GB47048/64A Expired GB1027215A (en) | 1962-08-27 | 1963-07-22 | Belt abrader |
GB47047/64A Expired GB1027214A (en) | 1962-08-27 | 1963-07-22 | An abrasive belt machine |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB47048/64A Expired GB1027215A (en) | 1962-08-27 | 1963-07-22 | Belt abrader |
GB47047/64A Expired GB1027214A (en) | 1962-08-27 | 1963-07-22 | An abrasive belt machine |
Country Status (3)
Country | Link |
---|---|
US (1) | US3153306A (en) |
DE (2) | DE1577370A1 (en) |
GB (3) | GB1027213A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103862348A (en) * | 2012-12-13 | 2014-06-18 | 谭美俊 | Novel polishing device |
CN108818239A (en) * | 2018-05-30 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of woodwork belt sander |
CN111975572A (en) * | 2020-07-30 | 2020-11-24 | 西安理工大学 | Abrasive belt grinding mechanism with adjustable contact rigidity |
CN113021143A (en) * | 2021-03-30 | 2021-06-25 | 宁波金亿卡特勒车业有限公司 | Abrasive belt machine for machining metal die castings and using method thereof |
CN113510581A (en) * | 2021-09-14 | 2021-10-19 | 南通恒祥木业有限公司 | Abrasive band machine for wood working |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354588A (en) * | 1964-11-25 | 1967-11-28 | Solem Machine Company | Wide belt abrasive machine |
DE2342831C3 (en) * | 1973-08-24 | 1978-04-27 | Ing. Schnuer Und Haller Ohg, 7000 Stuttgart | Contact disc for belt grinding machines |
US5046286A (en) * | 1990-04-19 | 1991-09-10 | Holyoke Robert H | Apparatus and method for removing photographic images from a flexible film member |
US5437570A (en) * | 1993-04-02 | 1995-08-01 | Almi Machinefabriek Bv | Apparatus for making cutouts in the ends of tubular workpieces |
DE4310887B4 (en) * | 1993-04-02 | 2004-09-09 | Almi Machinefabriek Vriezenveen B.V. | Device for the end molding of tubular workpieces with different diameters |
CN106625131B (en) * | 2016-11-21 | 2019-02-12 | 天津时代创业科技有限公司 | A kind of two-sided grinding thorn machine |
CN108942561B (en) * | 2018-08-30 | 2023-08-01 | 大连威尔博合金科技有限公司 | Abrasive belt end face grinding device |
CN112059848B (en) * | 2020-09-17 | 2021-08-06 | 许昌学院 | Traffic apparatus grinding device with adjustable size |
CN112139931B (en) * | 2020-09-23 | 2021-11-23 | 温州职业技术学院 | Full-automatic abrasive belt grinding machine |
CN115351668B (en) * | 2022-09-19 | 2023-04-21 | 江西锦瑞机械有限公司 | Die casting processing machine tool |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431795A (en) * | 1945-11-21 | 1947-12-02 | Walter L Ryan | Grinding apparatus |
US2532500A (en) * | 1948-01-26 | 1950-12-05 | Dover Ind Inc | Belt grinder and polisher |
US2578662A (en) * | 1948-07-28 | 1951-12-18 | Bader Stephen | Belt grinding and polishing machine |
US2706367A (en) * | 1952-06-23 | 1955-04-19 | Donald W Maccarthy | Adjustment means for idler pulley |
US2763103A (en) * | 1954-03-12 | 1956-09-18 | Bader Stephen | Belt grinding and polishing machine |
US2841927A (en) * | 1956-01-12 | 1958-07-08 | B & E Mfg Co Inc | Contact-wheel-belt-grinder |
-
1962
- 1962-08-27 US US219397A patent/US3153306A/en not_active Expired - Lifetime
-
1963
- 1963-07-22 GB GB28972/63A patent/GB1027213A/en not_active Expired
- 1963-07-22 GB GB47048/64A patent/GB1027215A/en not_active Expired
- 1963-07-22 GB GB47047/64A patent/GB1027214A/en not_active Expired
- 1963-08-17 DE DE19631577370 patent/DE1577370A1/en active Pending
- 1963-08-17 DE DE19631502436 patent/DE1502436A1/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103862348A (en) * | 2012-12-13 | 2014-06-18 | 谭美俊 | Novel polishing device |
CN108818239A (en) * | 2018-05-30 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of woodwork belt sander |
CN111975572A (en) * | 2020-07-30 | 2020-11-24 | 西安理工大学 | Abrasive belt grinding mechanism with adjustable contact rigidity |
CN113021143A (en) * | 2021-03-30 | 2021-06-25 | 宁波金亿卡特勒车业有限公司 | Abrasive belt machine for machining metal die castings and using method thereof |
CN113021143B (en) * | 2021-03-30 | 2022-08-09 | 宁波金亿卡特勒车业有限公司 | Abrasive belt machine for machining metal die castings and using method thereof |
CN113510581A (en) * | 2021-09-14 | 2021-10-19 | 南通恒祥木业有限公司 | Abrasive band machine for wood working |
CN113510581B (en) * | 2021-09-14 | 2021-11-12 | 南通恒祥木业有限公司 | Abrasive band machine for wood working |
Also Published As
Publication number | Publication date |
---|---|
DE1502436A1 (en) | 1969-04-10 |
GB1027214A (en) | 1966-04-27 |
GB1027215A (en) | 1966-04-27 |
DE1577370A1 (en) | 1970-01-29 |
US3153306A (en) | 1964-10-20 |
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