A support device for steel strip placement and cutting

Abstract

This utility model discloses a support device for placing and cutting steel strip, including a base and a vertical support plate. The vertical support plate is mounted on the base, and a rotating shaft is mounted on the vertical support plate. The rotating shaft is equipped with a three-pronged fixing plate and a fixing pad for fixing the steel strip coil. The base has an outlet for placing the free end of the steel strip, and a cutting auxiliary component for cutting the steel strip is mounted on the lower side of the vertical support plate. This utility model, with its base, vertical support plate, rotating shaft, three-pronged fixing plate, and fixing pad, can stably support the steel strip, preventing swaying and displacement during placement and rotation, thus improving support stability. The cutting auxiliary component enables precise cutting, improving cutting accuracy and efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of steel strip equipment, and in particular to a support device for placing and cutting steel strips. Background Technology

[0002] In the packaging of materials and metal products, the placement and cutting of steel strips are common and critical processes. Currently, steel strip placement supports suffer from simple structures and insufficient stability in supporting the steel strips. During the cutting process, the steel strips are prone to shaking and shifting, scattering after unpacking and increasing the risk of spillage. Furthermore, these supports fail to meet the demands for efficient, space-saving, and precise production. Therefore, a device is needed that can stably place steel strips and assist in precise cutting and unpacking. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a support device for placing and cutting steel strips, which provides stable support for steel strips and prevents the steel strips from shaking or shifting during the cutting and output process.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A support device for placing and cutting steel strip includes a base and a vertical support plate. The base is a horizontally arranged frame structure with anti-slip pads for stable support. The vertical support plate is mounted on the base and has a rotating shaft. The rotating shaft has a three-pronged fixing plate and a fixing pad for fixing the steel strip roll, which can prevent the steel strip from scattering after the roll is unpacked. The base has an outlet for placing the free end of the steel strip, i.e., the head end of the steel strip. A cutting auxiliary component for cutting the steel strip is located on the lower side of the vertical support plate.

[0005] The cutting aid assembly includes an upper connecting rod, a lower connecting rod, and a cutting scissors with a handle. The cutting scissors include a blade back and a blade edge. The lower end of the blade back is hinged to the lower connecting rod and can rotate around the lower connecting rod. A first hook is provided at the upper end of the blade back corresponding to the upper connecting rod, and a second hook is provided on the upper connecting rod corresponding to the first hook. The first hook and the second hook are connected by a spring. When cutting, the handle is held to rotate the cutting scissors towards the steel strip. At this time, the spring is stretched. After cutting is completed, the external force is removed, and the cutting scissors return to their original position under the action of the spring tension.

[0006] The vertical support plate is provided with a through mounting groove, and a bearing is provided in the mounting groove. The rotating shaft is inserted into the mounting groove where the bearing is installed, and the rotating shaft can rotate in the mounting groove by means of the bearing.

[0007] The fixing washer is a fastening nut. Both ends of the rotating shaft are threaded. The fastening nut is fixed to the rotating shaft by the threads on the rotating shaft, which serves to fix the three-pronged fixing piece and thus prevent the steel strip from falling off.

[0008] The base includes a front base and a rear base. The vertical support plate is vertically fixed in the middle of the base, i.e., the middle of the front base and the rear base. The top of the vertical support plate is provided with an arc-shaped support surface that is adapted to the steel strip and is used to fit the outer periphery of the support steel strip.

[0009] The front base, rear base, and vertical support plate form an "I" shaped structure. The two ends of the base are symmetrical about the vertical support plate, which can hold two rolls of steel strips at the same time, increasing practicality.

[0010] There are two discharge ports, one on the front base and the other on the rear base, with the two discharge ports located on the left and right sides of the vertical support plate respectively.

[0011] Two cutting auxiliary components are provided, each corresponding to a discharge port, and are respectively located on the lower side of the vertical support plate near the corresponding discharge port.

[0012] The beneficial effects of this utility model are as follows: 1. In this utility model, the base is a horizontally set frame structure. The base, together with the vertical support plate, the rotating shaft, the three-pronged fixing plate, and the fixing pad, can stably support the steel strip and prevent the steel strip from shaking or shifting when it is placed and rotated for discharge, thus improving the stability of the support.

[0013] 2. In this utility model, each location with a discharge port is equipped with a cutting auxiliary component. According to the required cutting length, the steel strip discharge head is inserted into the discharge port, and the cutting blade performs the cutting operation along the discharge port and the steel strip discharge direction. During the process, the steel strip can rotate around the rotating shaft for discharge. The anti-slip pad on the base ensures overall stability, achieving stable placement and accurate cutting and discharge, improving cutting accuracy and efficiency, and solving the shortcomings of existing devices.

[0014] 3. The discharge port width of this utility model is 10 cm. The commonly used steel strip width is 5 cm and the thickness is about 1 mm. Therefore, this utility model can be adapted to most steel strips of different specifications with a width of less than 10 cm, meet diverse production needs, and has good practical value and promotion prospects.

[0015] To make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some schematic diagrams of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a support device for placing and cutting steel strips according to the present invention; Figure 2 This is a front view of a support device for placing and cutting steel strips according to the present invention; Figure 3 This is a side view of a support device for placing and cutting steel strips according to the present invention; Figure 4 This is a schematic diagram of the cutting auxiliary component in a support device for placing and cutting steel strips according to the present invention.

[0018] In the diagram, 1-vertical support plate, 2-front base, 3-rear base, 4-outlet, 5-cutting auxiliary component, 51-upper connecting rod, 52-lower connecting rod, 53-handle, 54-cutting shears, 6-rotating shaft, 7-three-pronged fixing plate, 8-fixing pad. Detailed Implementation

[0019] Embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While some embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the present invention. It should be understood that the accompanying drawings and embodiments of the present invention are for illustrative purposes only and are not intended to limit the scope of protection of the present invention.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0021] The names of the messages or information exchanged between the multiple devices in this embodiment of the invention are for illustrative purposes only and are not intended to limit the scope of these messages or information.

[0022] Example: Figure 1-4 As shown, A support device for placing and cutting steel strips includes a base and a vertical support plate 1. The base is a horizontally arranged frame structure, and an anti-slip pad is provided on the lower end surface of the base to provide stable support.

[0023] The base includes a front base 2 and a rear base 3. The front base 2 and the rear base 3 have the same structural dimensions. The vertical support plate 1 is vertically fixed in the middle of the base, that is, the middle of the front base 2 and the rear base 3. The front base 2, the rear base 3 and the vertical support plate 1 form an "I" shaped structure. The top of the vertical support plate 1 is provided with an arc-shaped support surface that is adapted to the steel strip and is used to fit the outer periphery of the support steel strip.

[0024] There are two discharge ports 4, one on the front base 2 and the other on the rear base 3. The two discharge ports 4 are located on the left and right sides of the vertical support plate 1, respectively.

[0025] A cutting auxiliary component 5 for cutting steel strip is provided at the lower end of both sides of the vertical support plate 1 near the corresponding discharge port 4.

[0026] The cutting auxiliary component 5 includes an upper connecting rod 51, a lower connecting rod 52, and a cutting scissors 54 with a handle 53. The cutting scissors 54 includes a blade back and a blade edge. The lower end of the blade back is hinged to the lower connecting rod 52 and can rotate around the lower connecting rod 52. A first hook is provided at the upper end of the blade back corresponding to the upper connecting rod 51, and a second hook is provided on the upper connecting rod 51 corresponding to the first hook. The first hook and the second hook are connected by a spring. When cutting, the handle 53 is held to rotate the cutting scissors 54 towards the steel strip. At this time, the spring is stretched. After cutting is completed, the external force is removed, and the cutting scissors 54 returns to its original position under the action of the spring tension.

[0027] A through mounting groove is provided on the end of the vertical support plate 1 away from the base. A bearing is installed in the mounting groove, and the rotating shaft 6 is inserted into the mounting groove with the bearing installed. The rotating shaft 6 can rotate in the mounting groove by means of the bearing.

[0028] The rotating shaft 6 is equipped with a three-pronged fixing plate 7 and a fixing pad 8 for fixing the steel strip coil, which can prevent the steel strip from scattering after the steel strip coil is unpacked.

[0029] The fixing washer 8 is a fastening nut. Both ends of the rotating shaft 6 are threaded. The fastening nut is fixed to the rotating shaft 6 through the threads on the rotating shaft 6, which serves to fix the three-pronged fixing piece 7 and thus prevent the steel strip from falling off.

[0030] The two ends of the base are symmetrical about the vertical support plate 1. Steel strips can be placed at both ends of the rotating shaft 6 to increase practicality.

[0031] In this embodiment, the outlet 4 is 10 cm wide, the steel strip is 5 cm wide and 1 mm thick. It can be easily and effortlessly cut manually using the cutting shears 54 in this embodiment. The worker can simply pull out the required length and cut it, which is convenient and quick.

[0032] In use, select a suitable rotating shaft 6 according to the inner hole size of the steel strip roll, pass the rotating shaft 6 through the vertical support plate 1 and install it. With the rotating shaft 6 as the center, vertically lift the steel strip and place it on the rotating shaft 6. Then install the three-pronged fixing plate 7 and tighten the steel strip roll to a suitable tightness using the fastening nut. This prevents the steel strip from falling and allows the steel strip roll to rotate on the rotating shaft 6. After unpacking the steel strip, insert the end of the steel strip into the corresponding discharge port 4 on the same side to restrict the end of the steel strip from running around. When it is necessary to cut the steel strip, according to the required cutting length, insert the discharge end of the steel strip into the discharge port 4, hold the handle 53 on the cutting shears 54, and cut along the discharge port 4 and the steel strip discharge direction. During the process, the steel strip can rotate around the rotating shaft 6 to discharge. After cutting, the cutting shears 54 return to its original position using the tension of the spring and stand on the lower side of the vertical support plate 1.

[0033] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Many other equivalent embodiments may be included without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A support device for placing and cutting steel strips, comprising a base and a vertical support plate, characterized in that: The base is provided with a vertical support plate, the vertical support plate is provided with a rotating shaft, the rotating shaft is provided with a three-pronged fixing plate and a fixing pad for fixing the steel strip coil, the base is provided with a discharge port for placing the free end of the steel strip, and the lower side of the vertical support plate is provided with a cutting auxiliary component for cutting the steel strip.

2. The support device for placing and cutting steel strips according to claim 1, characterized in that: The cutting aid assembly includes an upper connecting rod, a lower connecting rod, and a cutting scissors with a handle. The cutting scissors include a blade back and a blade edge. The lower end of the blade back is hinged to the lower connecting rod. A first hook is provided at the upper end of the blade back corresponding to the upper connecting rod. A second hook is provided on the upper connecting rod corresponding to the first hook. The first hook and the second hook are connected by a spring.

3. The support device for placing and cutting steel strips according to claim 2, characterized in that: The vertical support plate is provided with a through mounting groove, and a bearing is provided in the mounting groove. The rotating shaft is inserted into the mounting groove where the bearing is installed, and the rotating shaft can rotate in the mounting groove by means of the bearing.

4. The support device for placing and cutting steel strips according to claim 3, characterized in that: The fixing washer is a fastening nut. Both ends of the rotating shaft are threaded. The fastening nut is fixed to the rotating shaft by the threads on the rotating shaft, which serves to fix the three-pronged fixing piece and thus prevent the steel strip from falling off.

5. A support device for placing and cutting steel strips according to claim 4, characterized in that: The base includes a front base and a rear base, which together with the vertical support plate form an "I" shaped structure. There are two discharge ports, one on the front base and the other on the rear base, located on the left and right sides of the vertical support plate.

6. A support device for placing and cutting steel strips according to claim 5, characterized in that: Two cutting auxiliary components are provided, each corresponding to a discharge port, and are respectively located on the lower side of the vertical support plate near the corresponding discharge port.

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