Coiling device capable of preventing hot-rolled coiled plate from being flattened

Abstract

The utility model discloses a coiling device capable of preventing a hot-rolled coiled plate from being flattened, which belongs to the field of hot-rolled coiled plate production and comprises a machine box, a power supply component is arranged in the machine box, first electric push rods are fixedly mounted at the top and the bottom of the machine box, and hot-rolled coiled plate inner supporting blocks are fixedly connected to the ends of the first electric push rods. A second electric push rod is fixedly mounted on the front face of the machine box, the outer portion of the second electric push rod is fixedly connected with the front face of the machine box through a mounting plate, and a vertical plate is fixedly connected to the end of the second electric push rod. According to the coiling device capable of preventing the hot-rolled coiled plate from being flattened, by arranging the power supply assembly, the first electric push rod and the hot-rolled coiled plate inner supporting block, the inner side of a coiled hot-rolled coiled plate finished product can be conveniently supported, the hot-rolled coiled plate can be effectively prevented from being flattened, the operation process is simple and convenient, labor is saved, and the production efficiency is improved. And therefore, convenience is brought to the use of the coiling device.

Description

Technical Field

[0001] The utility model belongs to the technical field of hot-rolled coil production, and in particular relates to a coiling device capable of preventing the hot-rolled coil from flattening. Background Art

[0002] Hot rolled coils are made from slabs, which are heated and made into strip steel by rough rolling mills and finishing mills. The hot steel strip coming out of the last rolling mill of finishing rolling is cooled to the set temperature through laminar flow and rolled into steel strip coils by a coiler. The finished hot rolled coils are prone to flattening during storage, so they need to be protected by a coiling device.

[0003] According to the device for preventing hot-rolled coil from flattening with the authorization announcement number CN206122342U, the patent is a known prior art, and although the patent has the advantage of being able to effectively prevent the flattening defect of hot-rolled coil, thereby reducing the production cost of steel coils, the technical solution of the patent has the following defects in actual use: the patent requires manual twisting of the double-headed lead screw to move the arc pad, and the twisting operation is relatively laborious, which will bring inconvenience to the use of the device. For this reason, we propose a coiling device that can prevent the hot-rolled coil from flattening. Utility Model Content

[0004] The utility model aims to provide a coiling device capable of preventing hot rolled coils from flattening, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coiling device capable of preventing a hot-rolled coil from flattening, comprising a machine box, a power supply assembly being arranged inside the machine box, a No. 1 electric push rod being fixedly mounted on the top and bottom of the machine box, the end of the No. 1 electric push rod being fixedly connected to an inner support block of the hot-rolled coil, a No. 2 electric push rod being fixedly mounted on the front of the machine box, the outside of the No. 2 electric push rod being fixedly connected to the front of the machine box via a mounting plate, and a vertical plate being fixedly connected to the end of the No. 2 electric push rod, and an outer support block of the hot-rolled coil being fixedly connected to the bottom of the vertical plate.

[0006] As a preferred embodiment, the power supply component includes a battery, which is fixedly installed inside the machine box, and one side of the battery is fixedly connected to a charging cable, one end of the charging cable is fixedly connected to a charging interface, and the charging interface is fixedly sleeved on one side of the machine box.

[0007] As a preferred embodiment, the exterior of the No. 1 electric push rod is fixedly connected to the exterior of the machine box via a support plate, and the input end of the No. 1 electric push rod is electrically connected to the output end of the power supply assembly via a No. 1 wire.

[0008] As a preferred implementation manner, the inner support block of the hot-rolled coil is in the shape of an arc, and the inner support block of the hot-rolled coil and the No. 1 electric push rod are perpendicular to each other.

[0009] As a preferred implementation, the input end of the No. 2 electric push rod is electrically connected to the output end of the power supply assembly through a No. 2 wire, and the end of the No. 2 electric push rod and one side of the vertical plate are perpendicular to each other.

[0010] As a preferred implementation, the shape of the hot rolled coil outer support block is arc-shaped, and the hot rolled coil outer support block and the vertical plate are perpendicular to each other.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The coiling device capable of preventing the hot-rolled coil from flattening can conveniently support the inner side of the hot-rolled coil product by arranging a power supply component, a No. 1 electric push rod and an inner support block of the hot-rolled coil, and can effectively prevent the hot-rolled coil from flattening. The operation process is simple and convenient, and relatively labor-saving, thereby bringing convenience to the use of the coiling device.

[0013] The coiling device capable of preventing the hot-rolled coil from flattening can provide limited support for the outer side of the finished hot-rolled coil by arranging a power supply component, a No. 2 electric push rod, a mounting plate, a vertical plate and an outer support block for the hot-rolled coil, thereby effectively preventing the hot-rolled coil from loosening, thereby facilitating the placement of the finished hot-rolled coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a partial cross-sectional view of the structure of the utility model;

[0016] Figure 3 It is a side view of the machine box in the structure of the utility model.

[0017] In the figure: 1. Machine box; 2. Power supply assembly; 21. Battery; 22. Charging cable; 23. Charging port; 3. No. 1 electric push rod; 4. Inner support block of hot-rolled coil; 5. No. 2 electric push rod; 6. Mounting plate; 7. Vertical plate; 8. Outer support block of hot-rolled coil. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the embodiments.

[0019] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0020] See also Figure 2 and Figure 3 The utility model provides a coiling device capable of preventing a hot rolled plate from flattening, comprising a machine box 1, a No. 1 electric push rod 3 and a No. 2 electric push rod 5. A power supply assembly 2 is arranged inside the machine box 1. The power supply assembly 2 comprises a battery 21. The battery 21 is fixedly installed inside the machine box 1. A charging line 22 is fixedly connected to one side of the battery 21. A charging interface 23 is fixedly connected to one end of the charging line 22. The charging interface 23 is fixedly sleeved on one side of the machine box 1.

[0021] In this embodiment, when the external circuit is connected using the charging interface 23, the electric energy in the external circuit can be transmitted along the charging line 22 to the inside of the battery 21, thereby facilitating the charging and use of the battery 21, and the electric energy inside the battery 21 will be transmitted to the No. 1 electric push rod 3 and the No. 2 electric push rod 5, thereby facilitating the power supply for the No. 1 electric push rod 3 and the No. 2 electric push rod 5.

[0022] See also Figure 1 and Figure 2 , a No. 1 electric push rod 3 is fixedly installed on the top and bottom of the machine box 1, and the end of the No. 1 electric push rod 3 is fixedly connected to the hot-rolled coil inner support block 4, the outside of the No. 1 electric push rod 3 is fixedly connected to the outside of the machine box 1 through a support plate, and the input end of the No. 1 electric push rod 3 is electrically connected to the output end of the battery 21 through a No. 1 wire, the shape of the hot-rolled coil inner support block 4 is an arc, and the hot-rolled coil inner support block 4 and the No. 1 electric push rod 3 are perpendicular to each other;

[0023] In this embodiment, when it is necessary to protect the finished hot-rolled coil, the device can be placed outside the rolled hot-rolled coil first, so that the No. 1 electric push rod 3 and the inner support block 4 of the hot-rolled coil are located on the inner side of the hot-rolled coil, and then the No. 1 electric push rod 3 is started to extend, and the No. 1 electric push rod 3 will drive the inner support block 4 of the hot-rolled coil to move, so that the inner support block 4 of the hot-rolled coil is in close contact with the inner side of the hot-rolled coil. At this time, the No. 1 electric push rod 3 is closed, so that the inner support block 4 of the hot-rolled coil will support the inside of the hot-rolled coil, thereby effectively preventing the hot-rolled coil from flattening.

[0024] See also Figure 1 and Figure 3A No. 2 electric push rod 5 is fixedly installed on the front of the machine box 1, and the outside of the No. 2 electric push rod 5 is fixedly connected to the front of the machine box 1 through a mounting plate 6, and the end of the No. 2 electric push rod 5 is fixedly connected to a vertical plate 7, and the input end of the No. 2 electric push rod 5 is electrically connected to the output end of the battery 21 through a No. 2 wire, and the end of the No. 2 electric push rod 5 and one side of the vertical plate 7 are perpendicular to each other, and the bottom of the vertical plate 7 is fixedly connected to a hot-rolled coil outer support block 8, and the shape of the hot-rolled coil outer support block 8 is an arc, and the hot-rolled coil outer support block 8 and the vertical plate 7 are perpendicular to each other;

[0025] In this embodiment, when the internal support of the hot-rolled coil is completed, the No. 2 electric push rod 5 is started to retract, and the No. 2 electric push rod 5 will use the vertical plate 7 to drive the hot-rolled coil outer support block 8 to move, so that the hot-rolled coil outer support block 8 and the outside of the hot-rolled coil are tightly fitted. At this time, the No. 2 electric push rod 5 is closed again, so that the hot-rolled coil outer support block 8 can limit the outside of the hot-rolled coil, thereby effectively preventing the rolled hot-rolled coil from loosening.

[0026] In the above scheme, it should be noted that: the coiling device in the present application is used to protect the rolled finished hot-rolled coils, so that the hot-rolled coils can be tightly curled together and prevent the hot-rolled coils from being flattened and loose.

[0027] The working principle and use process of the utility model are as follows: first, the external circuit is connected by using the charging interface 23, so that the electric energy in the external circuit can be transmitted to the inside of the storage battery 21 along the charging line 22, so as to facilitate the charging of the storage battery 21, and when protecting the finished hot-rolled coil, the second electric push rod 5 is first extended to the maximum length, and then the device is placed outside the rolled hot-rolled coil, so that the first electric push rod 3 and the hot-rolled coil inner support block 4 are located on the inner side of the hot-rolled coil;

[0028] Then, the No. 1 electric push rod 3 is started to extend, and the No. 1 electric push rod 3 drives the inner support block 4 of the hot-rolled coil to move, so that the inner support block 4 of the hot-rolled coil is in close contact with the inner side of the hot-rolled coil. At this time, the No. 1 electric push rod 3 is closed, so that the inner support block 4 of the hot-rolled coil supports the inside of the hot-rolled coil, thereby effectively preventing the hot-rolled coil from flattening.

[0029] Finally, start the No. 2 electric push rod 5 to make it retract, and the No. 2 electric push rod 5 will use the vertical plate 7 to drive the hot-rolled coil outer support block 8 to move, so that the hot-rolled coil outer support block 8 and the outside of the hot-rolled coil are tightly fitted. At this time, close the No. 2 electric push rod 5, so that the hot-rolled coil outer support block 8 can limit the outside of the hot-rolled coil, thereby effectively preventing the rolled hot-rolled coil from loosening.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coiling device capable of preventing hot rolled coil from flattening, comprising a machine box (1), Features: A power supply assembly (2) is arranged inside the machine box (1), a No. 1 electric push rod (3) is fixedly mounted on the top and bottom of the machine box (1), the end of the No. 1 electric push rod (3) is fixedly connected to a hot-rolled coil inner support block (4), a No. 2 electric push rod (5) is fixedly mounted on the front of the machine box (1), the outside of the No. 2 electric push rod (5) is fixedly connected to the front of the machine box (1) via a mounting plate (6), and a vertical plate (7) is fixedly connected to the end of the No. 2 electric push rod (5), and a hot-rolled coil outer support block (8) is fixedly connected to the bottom of the vertical plate (7).

2. A coiling device capable of preventing hot rolled coil from flattening according to claim 1, Features: The power supply assembly (2) comprises a storage battery (21), the storage battery (21) being fixedly mounted inside the machine box (1), and a charging cable (22) being fixedly connected to one side of the storage battery (21), and a charging interface (23) being fixedly connected to one end of the charging cable (22), and the charging interface (23) being fixedly sleeved on one side of the machine box (1).

3. A coiling device capable of preventing hot rolled coil from flattening according to claim 1, Features: The exterior of the No. 1 electric push rod (3) is fixedly connected to the exterior of the machine box (1) via a support plate, and the input end of the No. 1 electric push rod (3) is electrically connected to the output end of the power supply assembly (2) via a No. 1 wire.

4. A coiling device capable of preventing hot rolled coil from flattening according to claim 1, Features: The hot-rolled coil inner support block (4) is in the shape of an arc, and the hot-rolled coil inner support block (4) and the first electric push rod (3) are perpendicular to each other.

5. A coiling device capable of preventing hot rolled coil from flattening according to claim 1, Features: The input end of the No. 2 electric push rod (5) is electrically connected to the output end of the power supply assembly (2) via a No. 2 wire, and the end of the No. 2 electric push rod (5) and one side of the vertical plate (7) are perpendicular to each other.

6. A coiling device capable of preventing hot rolled coil from flattening according to claim 1, Features: The hot-rolled coil outer support block (8) is in the shape of an arc, and the hot-rolled coil outer support block (8) and the vertical plate (7) are perpendicular to each other.

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