Positioning device for steel coil packaging

Abstract

The utility model relates to the technical field of steel coil production, and provides a positioning device for steel coil packaging, which comprises a bearing plate, a notch, a positioning device, a positioning device and a positioning device, wherein the notch is arranged on the surface of the bearing plate; the inner cavity is formed in the bearing plate, a positioning shaft is fixedly mounted on the inner wall, close to the center, of the inner cavity, a mounting block is embedded in a bearing on the surface of the positioning shaft, and a round hole is formed in the surface of one side of the mounting block; and the two limiting rods are fixedly mounted at symmetrical positions of the surface of the inner wall of the inner cavity. A first hydraulic cylinder is started to work to drive a second connecting block on the surface of the output end to move, a circular shaft is embedded in a circular hole, so that a mounting block rotates by taking a positioning shaft as a fixed point, and a sliding rod on the surface is driven to perform centering motion on the surface of a limiting rod in cooperation with a connecting rod; and the clamping blocks on the surface perform centering movement in the notches, so that the two sides of the steel coil are fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel coil production, in particular to a positioning device for steel coil packing. Background Art

[0002] As an important raw material in the iron and steel processing industry, the market demand for hot-rolled narrow strip steel is increasing day by day. After the hot-rolled narrow strip steel production line rolls the steel billet into strip steel that meets the dimensional requirements, the finished strip steel is coiled into a steel coil by a vertical coiler, and the product is delivered in the form of a steel coil.

[0003] In the prior art, since relevant equipment such as a packing belt needs to be passed through the space reserved in the center of the steel strip in advance for packing work during the transportation of the steel coil, when the steel coil is packed, the contact surface with the load-bearing equipment is arc-shaped and is prone to displacement, so it is inconvenient to carry out the packing work. Therefore, relevant positioning equipment is needed to assist the steel coil. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art: since relevant equipment such as a packing belt needs to be passed through the space reserved in the center of the steel strip in advance for packing work during the transportation of the steel coil, when the steel coil is packed, the contact surface with the load-bearing equipment is arc-shaped and is prone to displacement, so it is inconvenient to carry out the packing work.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a positioning device for steel coil packing, including: a load-bearing plate, and a notch is opened on the surface of the load-bearing plate; further including:

[0006] An inner cavity is opened inside the load-bearing plate. A positioning shaft is fixedly installed on the inner wall near the center of the inner cavity. An installation block is embedded on the surface of the positioning shaft by a bearing, and a round hole is opened on one side surface of the installation block;

[0007] Two limiting rods are fixedly installed symmetrically on the inner wall surface of the inner cavity. A sliding rod is slidably embedded on the opposite surfaces of the two limiting rods, and a clamping block is fixedly installed on one side surface of the two sliding rods;

[0008] Two connecting rods are embedded on the surface of the symmetric positions of the installation block by bearings, and one ends of the two connecting rods are embedded inside the two sliding rods by bearings.

[0009] Preferably, one ends of the two clamping blocks are slidably embedded inside the notch, and a mounting seat is fixedly installed on the inner wall of the inner cavity.

[0010] The technical effect of adopting the above further scheme is: the clamping block is further limited through the notch, and at the same time, the inner cavity fixes the mounting seat.

[0011] Preferably, a first connecting block is embedded in the interior of the mounting base through a bearing, and a first hydraulic cylinder is fixedly installed on one side surface of the first connecting block.

[0012] The technical effect of adopting the above further solution is: the first hydraulic cylinder on the surface of the first connecting block is positioned by the mounting base. When the first hydraulic cylinder moves, it deflects with the first connecting block as a fixed point.

[0013] Preferably, a second connecting block is fixedly installed on the output end surface of the first hydraulic cylinder, and a round shaft is fixedly installed on one side surface of the second connecting block.

[0014] The technical effect of adopting the above further solution is: when the second connecting block works, it drives the second connecting block and the round shaft on the output end surface to move.

[0015] Preferably, one end of the round shaft is movably embedded in the interior of the round hole, and limiting grooves are opened at symmetrical positions on the surface of the load-bearing plate.

[0016] The technical effect of adopting the above further solution is: when the round shaft moves, it drives the mounting block on the surface to move. At the same time, limiting grooves are opened on the surface of the load-bearing plate, which is convenient for positioning the internal parts.

[0017] Preferably, guide rods are fixedly installed on the inner walls of the two limiting grooves, and vertical plates are fixedly installed at symmetrical positions on the surface of the load-bearing plate.

[0018] The technical effect of adopting the above further solution is: the guide rods inside are fixed through the limiting grooves, and the vertical plates on the surface are fixed by the load-bearing plate.

[0019] Preferably, second hydraulic cylinders are fixedly installed on one side surface of the two vertical plates, and concave blocks are fixedly installed on the output end surfaces of the two second hydraulic cylinders.

[0020] The technical effect of adopting the above further solution is: the second hydraulic cylinders on the surface are fixed by the vertical plates. When the second hydraulic cylinders work, they drive the concave blocks on the output end surfaces to move, so as to position the arc surface of the steel coil.

[0021] Preferably, sliding blocks are fixedly installed on one side surface of the two concave blocks, and the two sliding blocks are movably sleeved on the outer wall surfaces of the guide rods.

[0022] The technical effect of adopting the above further solution is: the guide rods limit the sliding blocks to prevent the concave blocks from tilting when moving.

[0023] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0024] 1. In the present utility model, when the hydraulic cylinder II on the surface of the vertical plate works, it drives the concave block on the surface of the output end to move. At the same time, the slider on one side surface is sleeved inside the guide rod, and the guide rod is fixed through the limit groove to provide limit work for the concave block. By contacting the arc surface of the steel coil with the concave block, the positioning is further strengthened, preventing contact with the steel coil during packaging, resulting in displacement of the steel coil and causing harm to surrounding personnel.

[0025] 2. In the present utility model, by starting the hydraulic cylinder I to work, it drives the connecting block II on the surface of the output end to move. The round shaft is embedded inside the round hole, enabling the mounting block to rotate around the positioning shaft as a fixed point. Cooperating with the connecting rod, the sliding rod on the surface performs centering movement on the surface of the limiting rod, and the clamping block on the surface performs centering movement inside the notch to complete the fixation work on both sides of the steel coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 FIG. is a top view structural schematic diagram of a positioning device for steel coil packaging proposed by the present utility model;

[0027] Figure 2 FIG. is a cross-sectional view structural schematic diagram of a positioning device for steel coil packaging proposed by the present utility model;

[0028] Figure 3 FIG. is an unfolded view structural schematic diagram of a positioning device for steel coil packaging proposed by the present utility model;

[0029] Figure 4 FIG. is a partial internal structure schematic diagram of a positioning device for steel coil packaging proposed by the present utility model;

[0030] Figure 5 FIG. is a positioning device for steel coil packaging proposed by the present utility model Figure 2 and an enlarged view of part A in FIG.

[0031] LEGEND DESCRIPTION:

[0032] 1. Load-bearing plate; 101. Inner cavity; 1012. Positioning shaft; 1013. Mounting block; 10131. Round hole; 1014. Connecting rod; 1015. Sliding rod; 1016. Clamping block; 1017. Limiting rod; 1018. Mounting seat; 1019. Connecting block I; 1020. Hydraulic cylinder I; 1021. Connecting block II; 1022. Round shaft; 102. Notch; 103. Limit groove; 1031. Guide rod; 2. Vertical plate; 201. Hydraulic cylinder II; 202. Concave block; 203. Slider. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0034] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited to the limitations of the specific embodiments disclosed in the following specification.

[0035] Embodiment 1, as Figures 1 to 5 shown, the present utility model provides a positioning device for steel coil packaging, including: a load-bearing plate 1, a notch 102, which is opened on the surface of the load-bearing plate 1; further including: an inner cavity 101, which is opened inside the load-bearing plate 1, a positioning shaft 1012 is fixedly installed on the inner wall near the center of the inner cavity 101, an installation block 1013 is embedded on the surface of the positioning shaft 1012 by a bearing, a round hole 10131 is opened on one side surface of the installation block 1013; two limiting rods 1017 are fixedly installed at the symmetric positions on the inner wall surface of the inner cavity 101, a sliding rod 1015 is slidably embedded on the opposite surfaces of the two limiting rods 1017, and a clamping block 1016 is fixedly installed on one side surface of the two sliding rods 1015; two connecting rods 1014 are embedded on the surface at the symmetric positions of the installation block 1013 by bearings, and one end of the two connecting rods 1014 is embedded inside the two sliding rods 1015 by bearings.

[0036] In this embodiment, when the hydraulic cylinder two 201 on the surface of the vertical plate 2 works, it drives the concave block 202 on the output end surface to move. At the same time, the slider 203 on one side surface is sleeved inside the guide rod 1031, and the guide rod 1031 is fixed by the limit groove 103 to provide a limiting function for the concave block 202. By contacting the concave block 202 with the arc surface of the steel coil, the positioning is further strengthened to prevent contact with the steel coil during packaging, resulting in displacement of the steel coil and causing harm to the surrounding personnel.

[0037] Embodiment 2. One end of two clamping blocks 1016 is slidably embedded inside the notch 102. A mounting seat 1018 is fixedly installed on the inner wall of the inner cavity 101. A first connecting block 1019 is embedded inside the mounting seat 1018 through a bearing. A first hydraulic cylinder 1020 is fixedly installed on one side surface of the first connecting block 1019. A second connecting block 1021 is fixedly installed on the output end surface of the first hydraulic cylinder 1020. A round shaft 1022 is fixedly installed on one side surface of the second connecting block 1021. One end of the round shaft 1022 is movably embedded inside the round hole 10131. Limiting grooves 103 are formed at symmetrical positions on the surface of the load-bearing plate 1. Guide rods 1031 are fixedly installed on the inner walls of the two limiting grooves 103. Vertical plates 2 are fixedly installed at symmetrical positions on the surface of the load-bearing plate 1. A second hydraulic cylinder 201 is fixedly installed on one side surface of each of the two vertical plates 2. Concave blocks 202 are fixedly installed on the output end surfaces of the two second hydraulic cylinders 201. Sliders 203 are fixedly installed on one side surface of each of the two concave blocks 202. The two sliders 203 are movably sleeved on the outer wall surface of the guide rod 1031.

[0038] In this embodiment, by starting the first hydraulic cylinder 1020 to work, the second connecting block 1021 on the output end surface is driven to move. Since the round shaft 1022 is embedded inside the round hole 10131, the mounting block 1013 rotates around the positioning shaft 1012 as a fixed point. Cooperating with the connecting rod 1014, the sliding rod 1015 on the surface performs a centering movement on the surface of the limiting rod 1017. Through the centering movement of the clamping block 1016 on the surface inside the notch 102, the two sides of the steel coil are fixed.

[0039] Working principle: When in use, by starting the first hydraulic cylinder 1020 to work, the second connecting block 1021 on the output end surface is driven to move. Since the round shaft 1022 is embedded inside the round hole 10131, the mounting block 1013 rotates around the positioning shaft 1012 as a fixed point. Cooperating with the connecting rod 1014, the sliding rod 1015 on the surface performs a centering movement on the surface of the limiting rod 1017. Through the centering movement of the clamping block 1016 on the surface inside the notch 102, the two sides of the steel coil are fixed. Additionally, when the second hydraulic cylinder 201 on the surface of the vertical plate 2 works, the concave block 202 on the output end surface is driven to move. At the same time, the slider 203 on one side surface is sleeved inside the guide rod 1031. The guide rod 1031 is fixed through the limiting groove 103 to provide a limiting function for the concave block 202. By the concave block 202 contacting the arc surface of the steel coil, the positioning is further strengthened to prevent contact with the steel coil during packaging, resulting in displacement of the steel coil and causing harm to surrounding personnel.

[0040] The above are only the preferred embodiments of the present utility model, and do not limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A positioning device for steel coil packaging, comprising: The load-bearing plate (1) has a notch (102) formed on the surface of the load-bearing plate (1); the load-bearing plate (1) is characterized in that it further comprises: An inner cavity (101) is provided inside the load-bearing plate (1), a positioning shaft (1012) is fixedly installed on the inner wall of the inner cavity (101) near the center, a mounting block (1013) is embedded in the surface bearing of the positioning shaft (1012), and a circular hole (10131) is provided on one side surface of the mounting block (1013); Two limiting rods (1017) are fixedly mounted at symmetrical locations on the inner wall surface of the inner cavity (101), and sliding rods (1015) are slidably embedded on the surfaces of the two limiting rods (1017) at opposite locations, and a clamping block (1016) is fixedly mounted on one side surface of the two sliding rods (1015); Two connecting rods (1014) are embedded on the surface of the mounting block (1013) at symmetrical positions via bearings, and one end of the two connecting rods (1014) is embedded inside the two sliding rods (1015) via bearings.

2. A positioning device for steel coil packaging according to claim 1, characterized in that: One end of the two clamping blocks (1016) is slidably embedded in the groove (102), and a mounting seat (1018) is fixedly mounted on the inner wall of the inner cavity (101).

3. A positioning device for steel coil packaging according to claim 2, characterized in that: A connecting block (1019) is embedded in the interior of the mounting seat (1018) via a bearing, and a hydraulic cylinder (1020) is fixedly mounted on a side surface of the connecting block (1019).

4. A positioning device for steel coil packaging according to claim 3, characterized in that: A connection block 2 (1021) is fixedly mounted on the output end surface of the hydraulic cylinder 1 (1020), and a round shaft (1022) is fixedly mounted on a side surface of the connection block 2 (1021).

5. A positioning device for steel coil packaging according to claim 4, characterized in that: One end of the circular shaft (1022) is movably embedded in the circular hole (10131), and a limiting groove (103) is provided at a symmetrical position on the surface of the load-bearing plate (1).

6. A positioning device for steel coil packaging according to claim 5, characterized in that: Guide rods (1031) are fixedly mounted on the inner walls of the two limiting grooves (103), and vertical plates (2) are fixedly mounted at symmetrical locations on the surface of the load-bearing plate (1).

7. A positioning device for steel coil packaging according to claim 6, characterized in that: A hydraulic cylinder 2 (201) is fixedly mounted on one side surface of the two vertical plates (2), and a concave block (202) is fixedly mounted on the output end surface of the two hydraulic cylinders 2 (201).

8. A positioning device for steel coil packaging according to claim 7, characterized in that: A sliding block (203) is fixedly mounted on one side surface of the two concave blocks (202), and the two sliding blocks (203) are movably sleeved on the outer wall surface of the guide rod (1031).

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