SU140022A1 - Device for feeding pipes from inclined gratings to a lifting table and from table to grate - Google Patents
Device for feeding pipes from inclined gratings to a lifting table and from table to grateInfo
- Publication number
- SU140022A1 SU140022A1 SU697227A SU697227A SU140022A1 SU 140022 A1 SU140022 A1 SU 140022A1 SU 697227 A SU697227 A SU 697227A SU 697227 A SU697227 A SU 697227A SU 140022 A1 SU140022 A1 SU 140022A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- grate
- feeding pipes
- lifting table
- inclined gratings
- levers
- Prior art date
Links
Description
Предлагаетс устройство дл подачи труб с наклонных решеток на подъемный стол и со стола на решетку, которое входит в состав оборудовани трубоотделки современных трубопрокатных агрегатов. Это устройство отличаетс от известных тем, что, с целью плавной подачи трубы на подъемный стол и выдачи труб на решет«у,в нем применен двуплечий дозируюший рычаг, перемеш,аемый в разные положени при помощи пневматических цилиндров.A device is proposed for feeding pipes from inclined grids to a lifting table and from a table to a grid, which is part of the equipment for modern pipe-building machines. This device differs from the known ones in that, in order to smoothly feed the pipe to the lifting table and dispense pipes to the sieves, it uses a two-armed dosing lever, shuffled into different positions using pneumatic cylinders.
На фиг. 1 показана схема устройства; на фиг. 2, 3 и 4 - то же, разрез по А-А (в различных положени х).FIG. 1 shows a diagram of the device; in fig. 2, 3, and 4 are the same, section along A-A (in different positions).
Устройство состоит из задерживател /, который представл ет собой вал с подшипниками 2, установленными в стойках 3. На валу жестко закреплены рычаги 4, задерживающие трубу, и рычаг 5, который шарнирно соединен с регулируемым пружинны.м упором 6. С помощью последнего рычаги 4 устанавливаютс на требуемый диаметр прокатываемой трубы.The device consists of a delayer /, which is a shaft with bearings 2 mounted in racks 3. The shaft 4 is rigidly fixed to the levers 4, which hold the pipe, and the lever 5, which is pivotally connected to the adjustable spring stop 6. With the latter, the levers 4 set to the required diameter of the rolled pipe.
Механизм 7 загрузки и разгрузки представл ет собой вал, вмонтированный в подшипники стоек 3. На валу жестко закреплены рычаги 8 со специальным перегибом, имеющие на одном конце амортизатор 9, и рычаг 10, который шарнирно соединен с двухпоршневым пневматическим цилиндром JJ. Привод механизма загрузки и разгрузки может быть вынолнен электрическим.The loading and unloading mechanism 7 is a shaft mounted in the bearings of the uprights 3. On the shaft there are rigidly fixed levers 8 with a special bend, having a shock absorber 9 at one end, and a lever 10, which is pivotally connected to the JJ two-piston pneumatic cylinder. The drive mechanism for loading and unloading can be electric.
Устройство работает следующим образом. Трубы на наклонной решетке останавливаютс рычагами 4 задерживател У (фиг. 2). При срабатывании малого цилиндра двухпоршневого пневматического цилиндра рычаги 8 поворачиваютс на определенный угол. При этом одна труба отсекаетс и скатываетс к буферам 12 (фиг. 3). При срабатывании большого цилиндра рычаги 8 поворачиваютс на еще больший угол и труба укладываетс на приводные ролики подъемного стола (фиг. 4).The device works as follows. The pipes on the inclined grate are stopped by the levers 4 of the delayer U (Fig. 2). When a small cylinder of a two-piston pneumatic cylinder is actuated, the levers 8 rotate at a certain angle. In this case, one pipe is cut off and rolled to the buffers 12 (Fig. 3). When a large cylinder is actuated, the levers 8 rotate to an even greater angle and the pipe is laid on the driving rollers of the lifting table (Fig. 4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU697227A SU140022A1 (en) | 1961-02-10 | 1961-02-10 | Device for feeding pipes from inclined gratings to a lifting table and from table to grate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU697227A SU140022A1 (en) | 1961-02-10 | 1961-02-10 | Device for feeding pipes from inclined gratings to a lifting table and from table to grate |
Publications (1)
Publication Number | Publication Date |
---|---|
SU140022A1 true SU140022A1 (en) | 1961-11-30 |
Family
ID=48296072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU697227A SU140022A1 (en) | 1961-02-10 | 1961-02-10 | Device for feeding pipes from inclined gratings to a lifting table and from table to grate |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU140022A1 (en) |
-
1961
- 1961-02-10 SU SU697227A patent/SU140022A1/en active
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