Steel coil unwinding device
A technology of unwinding device and steel coil, which is applied in the direction of wind power generation, etc., can solve the problems of reducing product processing efficiency and inconvenient operation of unwinding device, and achieve the effect of improving feeding efficiency, convenient use process and improving production efficiency
Pending Publication Date: 2022-05-27
云阳县国顺金属制品有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies described in the prior art, this solution provides a steel coil unwinding device, which solves the problem that the unwinding device is inconvenient to operate and reduces the processing efficiency of the product
Method used
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Embodiment Construction
[0033] The technical solutions in the present invention will be further described below with reference to the accompanying drawings and embodiments.
[0034] A steel coil unwinding device, refer to Figure 1-Figure 4 , including the rotating shaft 1, the two ends of the rotating shaft 1 are coaxially provided with fasteners 2, the fasteners 2 and the rotating shaft 1 are threadedly connected, and two moving disks 3 are also worn on the rotating shaft 1, and the two moving The plate 3 is arranged between the two fasteners 2, a plurality of notches 31 are opened at the edge of the moving plate 3, a support rod 4 is installed between the two moving plates 3, and the support rod 4 is slidably arranged between the two moving plates 3. The gaps 31 corresponding to the moving plate 3 are respectively formed with inclined sliding surfaces 41 at both ends of the support rods 4 . , a plurality of elastic retractable parts 5 are connected between adjacent support rods 4 . By using the ...
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The invention provides a steel coil unwinding device, and relates to the technical field of color steel tile manufacturing equipment.The steel coil unwinding device comprises a rotating shaft, fasteners are coaxially arranged at the two ends of the rotating shaft, the fasteners are in threaded connection with the rotating shaft, two movable discs are further arranged on the rotating shaft in a penetrating mode, and the two movable discs are arranged between the two fasteners; a plurality of notches are formed in the edges of the moving discs, a supporting rod is installed between the two moving discs and arranged in the corresponding notches of the two moving discs in a sliding mode, sliding faces which are obliquely arranged are formed at the two ends of the supporting rod respectively, and an acute angle with an opening facing the end of the rotating shaft is formed between each sliding face and the bottom plane of the corresponding notch. And a plurality of elastic contraction pieces are connected between the adjacent supporting rods. The device has the advantage that the feeding operation of the steel coil is conveniently completed so as to improve the machining efficiency of products.
Description
technical field [0001] The invention relates to the technical field of color steel tile manufacturing equipment, in particular to a steel coil unwinding device. Background technique [0002] Color steel tile, also known as color profiled tile, is a profiled board made of color-coated steel plates that are rolled and cold-formed into various wave shapes. It is suitable for industrial and civil buildings, warehouses, special buildings, roofs, walls and interior and exterior wall decoration of large-span steel structure houses. Long, maintenance-free and other characteristics. [0003] According to the Chinese invention patent application with the application publication number CN103316957A, it discloses a steel coil unwinding machine, which includes a fixed bracket, a bearing seat and a bearing. The front of the fixed bracket is U-shaped and the side is T-shaped, and Both sides of the fixed bracket are provided with semicircular arc surfaces, the two ends of the bearing seat...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B21C47/18B21C47/24B21C47/30
CPCB21C47/18B21C47/24B21C47/30Y02E10/72
Inventor 邓杨怀
Owner 云阳县国顺金属制品有限公司