An adjustable steel strip unwinding device

An unwinding device and adjustable technology, which is applied in the field of adjustable steel strip unwinding devices, can solve the problems that the unwinding requirements cannot be met and the height of the unwinding machine cannot be adjusted.

Inactive Publication Date: 2018-01-19
无锡龙翔印业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an adjustable steel strip unwinding device, which solves the problem that the existing unwinding machine cannot adjust the height and cannot meet the unwinding requirements

Method used

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  • An adjustable steel strip unwinding device
  • An adjustable steel strip unwinding device
  • An adjustable steel strip unwinding device

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] like Figure 1-4 As shown, the present invention provides a technical solution: an adjustable steel strip unwinding device, including a base 1, the upper surface of the base 1 is clamped with a first bearing 2, and a threaded rod 3 is inserted into the first bearing 2 The surface of the threaded rod 3 is fixedly connected with the first pulley 4, the first pulley 4 is connected to the second pulley 6 through the belt 5, and the axis of the...

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Abstract

The invention discloses an adjustable steel strip unwinding device, which comprises a base, wherein a first bearing is clamped on the upper surface of the base, a threaded rod is in inserted joint with the interior of the first bearing, a first belt pulley is fixedly connected with the surface of the threaded rod and is in transmission connection with a second belt pulley via a belt, a first rotating shaft arranged on the upper surface of the base is in inserted joint with the axle center of the second belt pulley, and the top end of the threaded rod is in threaded connection with a threaded hole formed in the surface of a lifting table. Through the arrangement of the first bearing, the threaded rod, the lifting table, the threaded hole, connecting rods and through holes, the adjustable steel strip unwinding device disclosed by the invention achieves the effect that the lifting table can lift, in the case that a winding material is large, the lifting table is lifted to be enough to accommodate the winding material, and in the case that a winding material is small, the lifting table is lowered to reduce the arm of force, so as to avoid the shortening of the service life of the device due to strong vibration arising from the rotation of the winding material during unwinding.

Description

technical field [0001] The invention relates to the technical field of steel strip winding equipment, in particular to an adjustable steel strip unwinding device. Background technique [0002] Strip-shaped coils, such as steel strips, are one of the commonly used coils in automated production lines. Since the strip-shaped coils are long, they need to be wound on props such as plastic discs. When using them, they need to be aligned Carry out unwinding to unwind the coil material; in the process of unwinding the coil material, we use the unwinder to achieve the purpose of unwinding the coil material by driving the coil material to rotate; however, the height of this unwinder on the market Fixed, because during the unwinding process, the coil material needs to be driven to rotate, and vibration will be generated during the rotation process, and the higher the height, the longer the force arm, and the stronger the vibration. Most of the unwinding requirements of the coils are g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21C47/18B21C47/28
CPCB21C47/18B21C47/28
Inventor 吴佳斌
Owner 无锡龙翔印业有限公司
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