SU618157A1 - Reel unwinding device - Google Patents
Reel unwinding deviceInfo
- Publication number
- SU618157A1 SU618157A1 SU762381930A SU2381930A SU618157A1 SU 618157 A1 SU618157 A1 SU 618157A1 SU 762381930 A SU762381930 A SU 762381930A SU 2381930 A SU2381930 A SU 2381930A SU 618157 A1 SU618157 A1 SU 618157A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- unwinding device
- reel unwinding
- drum
- pusher
- roll
- Prior art date
Links
Landscapes
- Advancing Webs (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Unwinding Webs (AREA)
Description
Изобретение относитс к обработке металлов давлением и, в частности, может быть использовано в цехах по переработке ленты.The invention relates to the processing of metals by pressure and, in particular, can be used in workshops for the processing of tape.
Известно устройство дл размотки рулонов ленты, содержащее загрузочную тележку дл подачи рулона к конусам разматывател , в которых рулон зажимаетс , после чего производитс его размотка Использование подобных устройств в лини х обработки полосового материала, к качеству поверхности которого предъ вл ютс повышенные требовани , недопустимо, поскольку зажим рулона конусами приводит к порче внутренних витков рулона.A device for unwinding rolls of tape containing a loading carriage for feeding the roll to the cones of the unwinder in which the roll is clamped and then unwinding is performed is known. The use of such devices in processing lines of strip material, to which surface quality is raised, is unacceptable because clamping a roll with cones will damage the inner turns of the roll.
Известно также устройство дл размотки рулонов ленты, содержащее раёжимной барабан, привод разжима, имеющий толкатель и загрузочную тележку, причем разжимной барабан выполнен в виде вала с радиально перемещающимис сегментами , и механизм разжима барабана, св занный через толкатель с приводом 2.It is also known a device for unwinding rolls of tape, comprising a ramming drum, a press driver, having a pusher and a loading carriage, the press drum being made in the form of a shaft with radially moving segments, and a drum unclamping mechanism connected via a pusher with a drive 2.
Наличие в известном устройстве индивидуал ных приводов дл загрузки рулонов на барабан и его разжима приводит к усложнению конструкции и повышению металлоемкости.The presence in the known device of individual drives for loading the rolls onto the drum and its unclamping leads to a complication of the design and an increase in the metal intensity.
Целью изобретени вл етс упрощение конструкции и снижение металлоемкости устройства.The aim of the invention is to simplify the design and reduce the metal consumption of the device.
Указанна цель достигаетс тем, что толкатель выполнен в виде имеющего хвостовик корпуса с расточками и установленных в расточках корпуса щтанг с упорами, св занных кинематически с загрузочной тележкой, причем корпус толкател св зан с приводом разжима.This goal is achieved by the fact that the pusher is made in the form of a body with a shank with bores and shtangs installed in the bores of the casing with supports that are kinematically connected with the loading carriage, the pusher casing being associated with the unclamp drive.
На чертеже показано устройство с частичным разрезом, вид сбоку.The drawing shows a device with a partial cut, side view.
Устройство состоит из загрузочной тележки 1, подающей рулоны ленты на разматыватель в виде ба|.1абанн 2, включаю-шего вал 3, радиально перемещающиес f сегменты 4 и механизм разжима барабана . Механизм разжима состоит из установленной с возможностью осевого перемещени по валу 3 втулки 5, серег G,The device consists of a loading trolley 1, feeding the rolls of tape to the unwinder in the form of a ba | .abann 2, including a shaft 3, radially moving f segments 4 and a drum unlocking mechanism. The unclamping mechanism consists of axially mounted bushings 5 on the shaft 3, earrings G,
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762381930A SU618157A1 (en) | 1976-07-05 | 1976-07-05 | Reel unwinding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762381930A SU618157A1 (en) | 1976-07-05 | 1976-07-05 | Reel unwinding device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU618157A1 true SU618157A1 (en) | 1978-08-05 |
Family
ID=20669094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762381930A SU618157A1 (en) | 1976-07-05 | 1976-07-05 | Reel unwinding device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU618157A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5716022A (en) * | 1994-12-22 | 1998-02-10 | Societe D'etude De Machines Pour Les Arts Graphiques | Device for positioning and splicing rolls of paper sheets and the like |
-
1976
- 1976-07-05 SU SU762381930A patent/SU618157A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5716022A (en) * | 1994-12-22 | 1998-02-10 | Societe D'etude De Machines Pour Les Arts Graphiques | Device for positioning and splicing rolls of paper sheets and the like |
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