Uncoiler
A technology of uncoiler and roll head, which is applied in the direction of coiling, thin material handling, transportation and packaging, etc. Arc bending, the effect of improving work efficiency
Inactive Publication Date: 2015-01-21
WUXI Z&C GENERAL MACHINERY & ELECTRICAL
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
However, in the prior art, the uncoiler is prone to lead arc bending for a while, which leaves hidden dangers for the subsequent operation of the process, and may easily cause the steel strip to be stuck. The uncoiler can be successfully completed only under the auxiliary operation of the worker, which improves the production efficiency. low
Method used
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Embodiment Construction
[0012] The present invention will be further described below in conjunction with specific drawings.
[0013] Such as Figure 1 ~ Figure 4 Shown: The uncoiler includes a mounting seat 1, a material pressing device 2, a reverse bending roller device 3, a coupling 4, a brake 5, a motor 6, a reduction gear box 7, a floating base 8, a guide rail 9, a mounting bracket 10, a pressure Material frame 11, pressing cylinder seat 12, pressing cylinder 13, first rotating shaft 14, pressing bracket 15, pressing roller 16, reverse bending frame 17, second rotating shaft 18, reverse bending cylinder seat 19, reverse bending Cylinder 20, reverse bending bracket 21, reverse bending roller 22, first connecting rod 23, second connecting rod 24, unwinding head 25, hollow shaft 26, tie rod 27, connecting seat 28, connecting block 29, sector plate 30, first A connecting plate 31, a connecting beam 32, a second connecting plate 33, a third connecting plate 34, a slider 35 and so on.
[0014] Such as Fig...
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The invention relates to an uncoiler which comprises a floating base. A motor, a reduction box and a mounting support are arranged on the floating base. The uncoiler is characterized in that a material pressing device and a reverse bending roll device are arranged on the mounting support. The material pressing device comprises a material pressing roll. The reverse bending roll device comprises a reverse bending roll. An uncoiling head comprises a hollow shaft. A pull rod is inserted in a center hole of the hollow shaft in a sliding mode. The outer end of the pull rod is connected with a connection base on the outer side of the hollow shaft. The connection base is connected with four fan-shaped plates through connection blocks. The inner surfaces of the fan-shaped plates are connected with one ends of the corresponding first connection plates respectively in a rotating mode. The other ends of the first connection plates are connected with linkage beams in a rotating mode. The linkage beams are connected with one ends of second connection plates in a rotating mode. The other ends of the second connection plates are connected with the outer surface of the hollow shaft in a rotating mode. The connection base is connected with on ends of third connection plates in a rotating mode. The other ends of the third connection plates are connected with the ends of the linkage beams in a rotating mode. By means of the uncoiler, smooth uncoiling is guaranteed, and arc-shaped curving of steel coiling strip heads is avoided.
Description
Technical field [0001] The invention relates to an uncoiling machine, in particular to an uncoiling machine for steel coil uncoiling, belonging to the technical field of steel strip continuous processing equipment. Background technique [0002] In the steel strip continuous processing production line in the steel industry, the decoiler is generally used when the steel strip is uncoiled. However, the uncoiler in the prior art is prone to lead arc bending momentarily, which leaves hidden dangers for the subsequent process operation, and is likely to cause the steel belt to be stuck. It requires the assistance of workers to successfully complete the uncoiler, which makes production efficiency low. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings existing in the prior art and provide an uncoiler to ensure the smooth progress of the uncoiler and avoid the occurrence of arc-shaped bending of the steel coil head. [0004] According to...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B65H16/02B65H16/00
CPCB65H16/00B65H16/02B65H2301/11B65H2301/415
Inventor 徐征刘春
Owner WUXI Z&C GENERAL MACHINERY & ELECTRICAL