SU848362A1 - Work-feeding mechanism for pipe cut-off machine - Google Patents
Work-feeding mechanism for pipe cut-off machine Download PDFInfo
- Publication number
- SU848362A1 SU848362A1 SU792829346A SU2829346A SU848362A1 SU 848362 A1 SU848362 A1 SU 848362A1 SU 792829346 A SU792829346 A SU 792829346A SU 2829346 A SU2829346 A SU 2829346A SU 848362 A1 SU848362 A1 SU 848362A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lifting
- roller table
- roller
- workpiece
- machine
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/05—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways
- B23Q7/055—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways some of the rollers being driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Description
1one
Изобретение относитс к автомати эации производства и может быть использовано в машиностроении.The invention relates to the automation of production and can be used in mechanical engineering.
Наиболее близким к предлагаемому техническим решением вл етс механизм подачи заготовок к трубоотрезному станку, содержащий подъемный рольганг, ограничитель подъема рольганга и.привод подъема рольганга кинематически св занные между собой. В данном механизме подъемный рольганг и ограничитель подъема рольганга расположены по вертикали с диаметрально противоположных cTojpoH подаваемой заготовки, в результате чего достигаетс центрирование заготовки при совместном синхронном перв мещении рольганга и ограничител подъема рольганга ГЦ Closest to the proposed technical solution is the mechanism for feeding billets to a pipe cutting machine, which contains a lifting roller table, a roller table lifting limiter, and a roller table lifting drive kinematically connected to each other. In this mechanism, the lifting roller table and the roller plate lifting limiter are arranged vertically with diametrically opposite cTojpoH of the fed billet, as a result of which the centering of the billet is achieved with a simultaneous synchronous first move of the roller table and the Hz roller
Недостатком известного механизма вл етс сложность загрузки заготовок , что преп тствует повышению производительности станка.A disadvantage of the known mechanism is the complexity of loading the blanks, which prevents an increase in the productivity of the machine.
Цель изобретени - повышение производительности станка путем автоматизации загрузки заготовок.The purpose of the invention is to increase the productivity of the machine by automating the loading of blanks.
Эта цель достигаетс т-ем, что ограничитель подъема рольганга выполнен в вид, по крайней мере, двух приводных цилиндрических роликовThis goal is achieved by the fact that the lift limiter of the roller table is made in the form of at least two drive cylindrical rollers.
с вертикальной осью вращени , установленных с возможностью синхронного перемещени в горизонтальной плоскости относительно оси подачи заготовки на величину, соответствующую диа-j метру заготовки.with a vertical axis of rotation, installed with the possibility of synchronous movement in a horizontal plane relative to the axis of the feed of the workpiece by an amount corresponding to the diameter of the workpiece.
На чертеже изображена кинематическа схема механизма.The drawing shows a kinematic diagram of the mechanism.
V Механизм подачи заготовок к трубо отрезному станку содержит подъемный рольганг 1 и ограничитель подъема рольганга, выполненный в виде двух цилиндрических приводных роликов 2.V The mechanism for feeding workpieces to a pipe cutting machine contains a lifting roller table 1 and a lifting limiter for the roller table, made in the form of two cylindrical drive rollers 2.
1 Силовой цилиндр привода 3 дсинематически св зан коромыслом 4 с foptaraми 5 подъема рольганга 1 ис зубчатой рейкой 6, взаимоде ствунвдей с ; двум сопр женными зубчатыми секторами 7. Плечи рычагов 5 R и RA и зубчатых секторов 7 R,, подобраны так, что величина подъема рольганга 1 равна величине перемещени каждого э роликов 2, это позвол ет1 The power cylinder of the drive 3 is connected dy- namically with the rocker 4 to the foptara 5 of the raising of the roller table 1 using a gear rack 6, the interaction of the strings with; two mating toothed sectors 7. The shoulders of the levers 5 R and RA and the toothed sectors 7 R, are selected so that the amount of lift of the roller table 1 is equal to the amount of movement of each e of the rollers 2, this allows
25 центрировать трубы любого диаметра без дополнительной наладки. Плечи R,j зубчатых секторов 7 служат опорам ми дл осей роликов 2. Привод вращени подающих роликов 2 осуществл етс двигателем 8 через клиноре25 center pipes of any diameter without additional adjustment. The shoulders R, j of the toothed sectors 7 serve as supports for the axes of the rollers 2. The rotation of the feed rollers 2 is driven by the motor 8 through the wedge
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792829346A SU848362A1 (en) | 1979-10-17 | 1979-10-17 | Work-feeding mechanism for pipe cut-off machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792829346A SU848362A1 (en) | 1979-10-17 | 1979-10-17 | Work-feeding mechanism for pipe cut-off machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU848362A1 true SU848362A1 (en) | 1981-07-23 |
Family
ID=20854791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792829346A SU848362A1 (en) | 1979-10-17 | 1979-10-17 | Work-feeding mechanism for pipe cut-off machine |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU848362A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2542958C1 (en) * | 2011-04-06 | 2015-02-27 | Смс Меер Гмбх | Transfer device for blanks with lengthwise axis |
| CN110961659A (en) * | 2019-11-13 | 2020-04-07 | 苏州德鑫美电子科技有限公司 | Radial turning device of notebook computer pivot |
-
1979
- 1979-10-17 SU SU792829346A patent/SU848362A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2542958C1 (en) * | 2011-04-06 | 2015-02-27 | Смс Меер Гмбх | Transfer device for blanks with lengthwise axis |
| CN110961659A (en) * | 2019-11-13 | 2020-04-07 | 苏州德鑫美电子科技有限公司 | Radial turning device of notebook computer pivot |
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