SU466698A1 - Console bending tube bending machine head - Google Patents
Console bending tube bending machine headInfo
- Publication number
- SU466698A1 SU466698A1 SU1851659A SU1851659A SU466698A1 SU 466698 A1 SU466698 A1 SU 466698A1 SU 1851659 A SU1851659 A SU 1851659A SU 1851659 A SU1851659 A SU 1851659A SU 466698 A1 SU466698 A1 SU 466698A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bending
- roller
- tube
- discs
- supporting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
Description
1one
Изобретение относитс к области трубогибочного производства.The invention relates to the field of pipe bending production.
Известны гибочные головки, содержащие корпус с опорным, поддерживающим и гибочным роликами, расположенными между двум дисками, поворотными в плоскости гиба. Однако такие головки не позвол ют изготавливать детали с малым шагом гиба из-за торо , что, больша часть рабочей зоны перекрываетс поворотным диском, а также не преп тствуют гофрообразованию и искажению речени трубы при малых радиусах гиба изза отсутстви посто нного поджима трубы при усилении гиба.Known bending heads, comprising a housing with support, support and bending rollers located between two discs, turning in the plane of the bend. However, such heads do not allow parts with a small bending pitch to be made because of the toro, which, most of the working area is blocked by a rotary disk, and also does not prevent corrugation and distortion of the pipe’s voice at small bending radii due to the lack of constant pressure. .
Целью изобретени вл етс освобождение рабочей зоны станка, расширение его технологических возможностей и повышение качества издели . Это достигаетс тем, что диски жестко закреплены в корпусе, гибочный ролик смонтирован на рычаге, соосно ус тановленном с дисками с возможностью поворота вокруг них и св занном с приводом гибочного ролика, а симметрично опорному расположен поджимной ролик, смонтированный совместно с поддерживающим в коромыThe aim of the invention is to free the working area of the machine, expand its technological capabilities and improve the quality of the product. This is achieved by the fact that the disks are rigidly fixed in the housing, the bending roller is mounted on a lever coaxially mounted with the disks so that it can be rotated around them and connected with the drive of the bending roller, and the pressure roller is mounted symmetrically to the support roller mounted together with the supporting roller.
ле, ось качани которого закреплена в дисках .le, the axis of swing is fixed in the disks.
На фиг. 1 изображена предлагаема гибочна головка, оёщий вид; на фиг. 2 - разрез по А-А на фиг. 1,FIG. 1 depicts the proposed bending head, single view; in fig. 2 is a section along A-A in FIG. one,
Гибочна головка содержит корпус 1, консольно прикрепленный к станине 2 станка . На консольной части корпуса 1 соосно и жестко установлены диски 3 и 4. Гибочный рычаг 5 состоит из двух щек 6 и 7, скрепленных между собой и надетых на диски 3 и 4 с возможностью поворота вокруг дисков.The bending head comprises a housing 1, cantileverly attached to the bed 2 of the machine. On the console part of the housing 1, the disks 3 and 4 are coaxially and rigidly mounted. The bending lever 5 consists of two cheeks 6 and 7 fastened together and worn on the disks 3 and 4 with the possibility of rotation around the disks.
Между шеками 6 и 7 с помошью оси 8 закреплен гибочный ролик 9, св занный с приводом станка посредством рычага 5, шарнирного звена 10 и т ги 11.Between shells 6 and 7, with the aid of axis 8, a bending roller 9 is attached, which is connected with the machine drive by means of lever 5, the hinge link 10 and the hinge 11.
Claims (1)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1851659A SU466698A1 (en) | 1972-11-30 | 1972-11-30 | Console bending tube bending machine head |
US00415660A US3845648A (en) | 1972-11-30 | 1973-11-14 | Cantilever bending head of a tube bending machine |
IT31570/73A IT1003233B (en) | 1972-11-30 | 1973-11-21 | BRACKET CURVING HEAD OF CURVATURE MACHINES |
GB5406973A GB1401930A (en) | 1972-11-30 | 1973-11-21 | Bending head of a tube bending machine |
DE19732358727 DE2358727C3 (en) | 1972-11-30 | 1973-11-26 | Tube bending machine with an overhung bending head |
DE19732365847 DE2365847A1 (en) | 1972-11-30 | 1973-11-26 | PRESSURE ROLLER FOR A FLYING BENDING HEAD |
FR7342514A FR2208728B1 (en) | 1972-11-30 | 1973-11-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1851659A SU466698A1 (en) | 1972-11-30 | 1972-11-30 | Console bending tube bending machine head |
Publications (1)
Publication Number | Publication Date |
---|---|
SU466698A1 true SU466698A1 (en) | 1976-08-05 |
Family
ID=20533509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1851659A SU466698A1 (en) | 1972-11-30 | 1972-11-30 | Console bending tube bending machine head |
Country Status (5)
Country | Link |
---|---|
US (1) | US3845648A (en) |
FR (1) | FR2208728B1 (en) |
GB (1) | GB1401930A (en) |
IT (1) | IT1003233B (en) |
SU (1) | SU466698A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986381A (en) * | 1975-05-05 | 1976-10-19 | Vladimir Nikolaevich Shubin | Bending head for a tube bending machine |
FR2536314B1 (en) * | 1982-11-19 | 1985-06-21 | Jestin Paul | TUBE BENDING MACHINE |
US8307685B2 (en) * | 2008-04-09 | 2012-11-13 | Shape Corp. | Multi-directionally swept beam, roll former, and method |
US8333095B2 (en) * | 2009-09-21 | 2012-12-18 | Shape Corp. | Roll former with three-dimensional sweep unit |
FR2988309B1 (en) * | 2012-03-24 | 2015-06-05 | Numalliance | BENDING MACHINE WITH A MOBILE FOLDING HEAD AROUND A FIXED FOLDING NOSE |
CN103736798A (en) * | 2014-01-07 | 2014-04-23 | 厦门市西文机械工贸有限公司 | Tube bending machine |
CN106914524A (en) * | 2017-05-05 | 2017-07-04 | 沧州景达机械设备制造有限公司 | The angle pipe equipment and processing method of a kind of automotive headrest bar |
CN109909335B (en) * | 2019-03-15 | 2024-01-23 | 株洲汉和工业设备有限公司 | Vertical numerical control induction heating pipe bending machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US659936A (en) * | 1900-06-18 | 1900-10-16 | William E Morris | Pipe-bending machine. |
US1047612A (en) * | 1911-09-16 | 1912-12-17 | Frederick Brantigam | Machine for bending tubes. |
-
1972
- 1972-11-30 SU SU1851659A patent/SU466698A1/en active
-
1973
- 1973-11-14 US US00415660A patent/US3845648A/en not_active Expired - Lifetime
- 1973-11-21 IT IT31570/73A patent/IT1003233B/en active
- 1973-11-21 GB GB5406973A patent/GB1401930A/en not_active Expired
- 1973-11-29 FR FR7342514A patent/FR2208728B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1003233B (en) | 1976-06-10 |
FR2208728A1 (en) | 1974-06-28 |
DE2358727A1 (en) | 1974-06-27 |
FR2208728B1 (en) | 1976-11-19 |
GB1401930A (en) | 1975-08-06 |
US3845648A (en) | 1974-11-05 |
DE2358727B2 (en) | 1976-09-09 |
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