A steel sheet straightening device

Abstract

The utility model relates to steel plate shaping technical field discloses a kind of steel plate shaping device, including support, shaping table is equipped on the support, the bottom of the shaping table is equipped with moving device, the output end of the moving device extends to shaping table and is equipped with the shaping device of symmetrical arrangement;The shaping device includes vertical board symmetrically arranged on moving device, rotatable rectangular frame is equipped between the vertical board, any the vertical board is equipped with torque motor of driving rectangular frame rotation;Telescopic rod is equipped in the rectangular frame, the output end of the telescopic rod is equipped with the clamping plate matched with rectangular frame;The one end away from telescopic rod of rectangular frame is equipped with extrusion roller.The utility model has the advantage compared with prior art in that: thin steel plate can be pulled, rolled and shaped.

Description

Technical Field

[0001] This utility model relates to the field of steel plate shaping technology, specifically to a steel plate shaping device. Background Technology

[0002] Steel plates are flat steel products made by pouring molten steel, cooling it, and then pressing it. They are flat, rectangular, and can be directly rolled or cut from wide steel strips.

[0003] Steel plates are classified by thickness: thin steel plates are less than 4 mm (the thinnest being 0.2 mm), medium-thick steel plates are 4 to 60 mm, and extra-thick steel plates are 60 to 115 mm.

[0004] Steel plates can deform and become uneven during use. In this case, the steel plates need to be reshaped to restore their flatness. For thin steel plates, the reshaping is usually done by extrusion. However, during extrusion, some uneven parts of the steel plate will stack together, resulting in poor reshaping effect and affecting subsequent use. This needs to be improved. Utility Model Content

[0005] (I) Technical problems to be solved

[0006] The technical problem to be solved by this utility model is to overcome the above difficulties and provide a steel plate shaping device that can pull and roll thin steel plates.

[0007] (II) Technical Solution

[0008] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a steel plate shaping device, including a support, a shaping table on the support, a moving device at the bottom of the shaping table, and a symmetrically arranged shaping device at the output end of the moving device extending to the shaping table.

[0009] The shaping device includes vertical plates symmetrically arranged on the moving device, a rotatable rectangular frame between the vertical plates, and a torque motor for driving the rectangular frame to rotate on any of the vertical plates.

[0010] The rectangular frame is equipped with a telescopic rod, and the output end of the telescopic rod is equipped with a clamping plate that cooperates with the rectangular frame;

[0011] The rectangular frame is equipped with a compression roller at the end away from the telescopic rod.

[0012] As an improvement, the moving device includes plates symmetrically arranged at the bottom of the shaping table, with positive and negative screws and smooth rods arranged on both sides of the positive and negative screws between the plates, and a moving plate sleeved on the positive and negative screws and the smooth rods. Each of the plates is equipped with a motor that cooperates with the positive and negative screws, and the vertical plate is fixed at both ends of the moving plate.

[0013] As an improvement, the shaping table is provided with symmetrically arranged elongated through holes, and the vertical plate is disposed in the elongated through holes.

[0014] As an improvement, the telescopic rod is installed through the rectangular frame, and the clamping plate and the rectangular frame are provided with anti-slip pads that cooperate with each other.

[0015] As an improvement, the rectangular frame has symmetrically arranged protrusions at the end away from the telescopic rod, and a rotating shaft is connected between the protrusions, with the extrusion roller sleeved on the rotating shaft.

[0016] (III) Beneficial Effects

[0017] The advantages of this utility model compared with the prior art are as follows:

[0018] 1. The moving device includes a motor, a positive and negative screw, a guide rod and a moving plate. The motor drives the positive and negative screw to rotate, and the positive and negative screw drives the moving plate to move closer or further away from each other. The moving plate drives the shaping device to move to shape the steel plate placed on the shaping table.

[0019] 2. The shaping device includes a torque motor, a rectangular frame, a pressing roller, a telescopic rod, and a clamping plate. The torque motor drives the rectangular frame and the pressing roller to rotate, so that the pressing roller can fit against the steel plate placed on the shaping table to press and shape the steel plate. The telescopic rod drives the clamping plate to move, so that the steel plate can be clamped and fixed. The two shaping devices work together to pull and shape the steel plate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a steel plate shaping device according to this utility model. Figure 1 .

[0021] Figure 2 This is a schematic diagram of the structure of a steel plate shaping device according to this utility model. Figure 2 .

[0022] Figure 3 This is a top view structural diagram of a steel plate shaping device according to this utility model.

[0023] Figure 4 This utility model relates to a steel plate shaping device. Figure 3 A schematic diagram of the structure in cross-section at point AA.

[0024] As shown in the figure: 1. Support; 2. Shaping table; 3. Moving device; 5. Shaping device; 6. Vertical plate; 7. Rectangular frame; 8. Torque motor; 9. Telescopic rod; 10. Clamping plate; 11. Extrusion roller; 12. Plate body; 13. Positive and negative screws; 14. Smooth rod; 15. Moving plate; 16. Long through hole; 17. Anti-slip pad; 18. Protrusion; 19. Rotating shaft; 20. Motor. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0026] Example 1

[0027] Combined with appendix Figure 1-4 A steel plate shaping device includes a support 1, a shaping table 2 on the support 1, a moving device 3 at the bottom of the shaping table 2, and a symmetrically arranged shaping device 5 extending from the output end of the moving device 3 onto the shaping table 2.

[0028] Personnel place the steel plate to be shaped on the shaping table 2, and then use the shaping device 5 to fix both sides of the steel plate. The moving device 3 moves the shaping devices 5 away from each other, pulling the steel plate to restore its flatness. After pulling, personnel place the steel plate on the shaping table 2, so that the shaping device 5 fits against the steel plate and squeezes the steel plate to restore its flatness.

[0029] Example 2

[0030] Combined with appendix Figure 3 , 4 The shaping device 5 includes vertical plates 6 symmetrically arranged on the moving device 3, and a rotatable rectangular frame 7 is provided between the vertical plates 6. A torque motor 8 is provided on any of the vertical plates 6 to drive the rectangular frame 7 to rotate.

[0031] The rectangular frame 7 is provided with a telescopic rod 9, and the output end of the telescopic rod 9 is provided with a clamping plate 10 that cooperates with the rectangular frame 7;

[0032] The telescopic rod 9 is installed through the rectangular frame 7, and the clamping plate 10 and the rectangular frame 7 are provided with anti-slip pads 17 that cooperate with each other.

[0033] Personnel place the steel plate between the clamping plate 10 and the rectangular frame 7, and then control the telescopic rod 9 to retract. The retraction of the telescopic rod 9 drives the clamping plate 10 to move towards the rectangular frame 7. The rectangular frame 7 and the clamping plate 10 cooperate to clamp and fix the steel plate. The anti-slip pad 17 can make the steel plate more securely fixed and prevent the steel plate from slipping when the device pulls the steel plate.

[0034] The rectangular frame 7 is provided with a compression roller 11 at the end away from the telescopic rod 9.

[0035] The rectangular frame 7 has symmetrically arranged protrusions 18 at one end away from the telescopic rod 9, and a rotating shaft 19 is connected between the protrusions 18. The extrusion roller 11 is sleeved on the rotating shaft 19.

[0036] The extrusion roller 11 is attached to the steel plate placed on the forming table 2. The extrusion roller 11 and the forming table 2 cooperate to roll the steel plate and restore it to flatness.

[0037] Example 3

[0038] Combined with appendix Figure 2 The moving device 3 includes plates 12 symmetrically arranged at the bottom of the shaping table 2. A positive and negative screw 13 and a smooth rod 14 arranged on both sides of the positive and negative screw 13 are provided between the plates 12. A moving plate 15 is sleeved on the positive and negative screw 13 and the smooth rod 14. A motor 20 that cooperates with the positive and negative screw 13 is provided on any of the plates 12. The vertical plate 6 is fixed at both ends of the moving plate 15. The motor 20 drives the positive and negative screw 13 to rotate. The positive and negative screw 13 drive the moving plate 15 to move closer or further away from each other, thereby driving the shaping device 5 to move closer or further away from each other.

[0039] The shaping table 2 is provided with symmetrically arranged elongated through holes 16, and the vertical plate 6 is disposed in the elongated through holes 16.

[0040] The motor 20, torque motor 8, and telescopic rod 9 mentioned in this utility model, along with their matching power supply and controller, can be provided by the manufacturer. Apart from that, the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon.

[0041] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions, alterations, deletions of some features, additions of features, or recombinations of features to the above embodiments within the scope of the present invention without departing from the principles and spirit of the present invention. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the innovative principles of the present invention shall still fall within the scope of the technical solutions of the present invention.

Claims

1. A steel plate shaping device, comprising a support frame, characterized in that: Includes a support (1), on which a shaping table (2) is provided, and at the bottom of the shaping table (2) a moving device (3) is provided, and the output end of the moving device (3) extends to the shaping table (2) where symmetrically arranged shaping devices (5) are provided; The shaping device (5) includes vertical plates (6) symmetrically arranged on the moving device (3), and a rotatable rectangular frame (7) is provided between the vertical plates (6). A torque motor (8) for driving the rectangular frame (7) to rotate is provided on any of the vertical plates (6). The rectangular frame (7) is provided with a telescopic rod (9), and the output end of the telescopic rod (9) is provided with a clamping plate (10) that cooperates with the rectangular frame (7); The rectangular frame (7) is provided with a squeezing roller (11) at the end away from the telescopic rod (9).

2. The steel plate shaping device according to claim 1, characterized in that: The moving device (3) includes plates (12) symmetrically arranged at the bottom of the shaping table (2). A positive and negative screw (13) and a smooth rod (14) are arranged between the plates (12). A moving plate (15) is sleeved on the positive and negative screw (13) and the smooth rod (14). A motor (20) that cooperates with the positive and negative screw (13) is provided on any of the plates (12). The vertical plate (6) is fixed at both ends of the moving plate (15).

3. The steel plate shaping device according to claim 1, characterized in that: The shaping table (2) is provided with symmetrically arranged elongated through holes (16), and the vertical plate (6) is located in the elongated through holes (16).

4. The steel plate shaping device according to claim 1, characterized in that: The telescopic rod (9) is installed through the rectangular frame (7), and the clamping plate (10) and the rectangular frame (7) are provided with anti-slip pads (17) that cooperate with each other.

5. The steel plate shaping device according to claim 1, characterized in that: The rectangular frame (7) has symmetrically arranged protrusions (18) at one end away from the telescopic rod (9), and a rotating shaft (19) is connected between the protrusions (18). The extrusion roller (11) is sleeved on the rotating shaft (19).

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