Anti-deviation support device for cold-rolled carbon steel sheet

Abstract

The utility model discloses a cold-rolled carbon steel plate anti-deviation supporting device, including base, with the base hinged correction arm, with the base hinged support arm, two ends are respectively with the base hinged correction arm and the support arm hinged adjusting arm, be equipped with the support mechanism on the correction arm to with the base hinged first oil cylinder, the output of first oil cylinder is hinged with the support arm, to drive the support mechanism elevating. The utility model provides a cold-rolled carbon steel plate anti-deviation supporting device, drives support arm through first oil cylinder, directly realizes the elevating of support mechanism, adapts to the steel sheet of different thickness, and adjusting arm allows fine adjustment length through screw connection, thereby accurately controls the position and angle of support mechanism, effectively prevents the deviation of steel sheet in the conveying process.

Description

Technical Field

[0001] This utility model relates to the field of steel plate production technology, and in particular to a cold-rolled carbon steel plate anti-deviation support device. Background Technology

[0002] During the production of cold-rolled carbon steel sheets, the sheets are prone to shifting as they move along the production line. Currently, the main method to prevent this shifting is to use the side walls of the production line for restraint. However, this method results in hard collisions between the cold-rolled carbon steel sheets and the production line, which can easily damage them, and the restraint effect is not adjustable. Utility Model Content

[0003] To address the aforementioned issues, this technical solution provides a cold-rolled carbon steel plate anti-deviation support device.

[0004] To achieve the above objectives, the technical solution is as follows:

[0005] A cold-rolled carbon steel plate anti-deviation support device includes a base, a straightening arm hinged to the base, a support arm hinged to the base, an adjusting arm with both ends hinged to the straightening arm and the support arm respectively, a support mechanism disposed on the straightening arm, and a first hydraulic cylinder hinged to the base; the output end of the first hydraulic cylinder is hinged to the support arm to drive the support mechanism to rise and fall.

[0006] The adjusting arm includes a first hinge seat hinged to the correcting arm, a second hinge seat hinged to the support arm, a first adjusting bolt disposed on the first hinge seat, a second adjusting bolt disposed on the second hinge seat, and an adjusting sleeve. The first adjusting bolt and the second adjusting bolt are respectively threaded to both ends of the adjusting sleeve.

[0007] As described above, the anti-deviation support device for cold-rolled carbon steel plates includes two side-by-side support rods and a support column connected between the two support rods.

[0008] As described above, a cold-rolled carbon steel plate anti-deviation support device includes a support rod comprising a first hinge end for hinged to the first hinge seat, a second hinge end for hinged to the base, a cylinder hinge seat between the first cylinder and the base, and the output end of the first cylinder hinged to the second hinge end, so that the second hinge end, the first hinge end and the first cylinder hinge seat form a triangular distribution.

[0009] As described above, a cold-rolled carbon steel plate anti-deviation support device includes a support base, rollers disposed on the support base, vertically placed rollers, and bearings disposed at both ends of the rollers. The diameter of the rollers gradually decreases from both ends towards the center.

[0010] As described above, a cold-rolled carbon steel plate anti-deviation support device is provided with a hinge shaft between the base and the support arm. The base is provided with a transverse groove for the hinge shaft to move, and a second hydraulic cylinder for driving the hinge shaft to move. The second hydraulic cylinder is hinged to the base, and its output end is hinged to the hinge shaft.

[0011] As described above, in a cold-rolled carbon steel plate anti-deviation support device, two second hydraulic cylinders are located at both ends of the hinge shaft.

[0012] As described above, a cold-rolled carbon steel plate anti-deviation support device is provided with limiting sleeves at both ends of the hinge shaft and locking members connected to the limiting sleeves. The hinge shaft is provided with grooves for the locking members to be embedded in.

[0013] The beneficial effects of this application are:

[0014] This utility model provides a cold-rolled carbon steel plate anti-deviation support device. The support arm is driven by a first hydraulic cylinder to directly realize the lifting and lowering of the support mechanism, which can adapt to steel plates of different thicknesses. The adjusting arm allows for fine adjustment of the length through a threaded connection, thereby precisely controlling the position and angle of the support mechanism and effectively preventing the steel plate from deviating during transportation. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 yes Figure 1 A half-section view. Detailed Implementation

[0018] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] A cold-rolled carbon steel plate anti-deviation support device includes a base 1, a straightening arm 2 hinged to the base 1, a support arm 3 hinged to the base 1, an adjusting arm 4 with its two ends hinged to the straightening arm 2 and the support arm 3 respectively, a support mechanism 5 disposed on the straightening arm 2, and a first hydraulic cylinder 6 hinged to the base 1; the output end of the first hydraulic cylinder 6 is hinged to the support arm 3 to drive the support mechanism 5 to rise and fall.

[0020] The adjusting arm 4 includes a first hinge seat 41 hinged to the correcting arm 2, a second hinge seat 42 hinged to the support arm 3, a first adjusting bolt 43 on the first hinge seat 41, a second adjusting bolt 44 on the second hinge seat 42, and an adjusting sleeve 45. The first adjusting bolt 43 and the second adjusting bolt 44 are respectively threaded to both ends of the adjusting sleeve 45.

[0021] This utility model provides a cold-rolled carbon steel plate anti-deviation support device. The support arm is driven by a first hydraulic cylinder to directly realize the lifting and lowering of the support mechanism, which can adapt to steel plates of different thicknesses. The adjusting arm allows for fine adjustment of the length through a threaded connection, thereby precisely controlling the position and angle of the support mechanism and effectively preventing the steel plate from deviating during transportation.

[0022] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the support arm 3 includes two side-by-side support rods 31 and a support column 32 connecting the two support rods 31. The use of a side-by-side support rod and support column structure directly enhances the rigidity and stability of the support arm, prevents deformation under load, and ensures smooth operation of the support device during lifting.

[0023] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the support rod 31 includes a first hinge end 311 for hinged to the first hinge seat 41, a second hinge end 312 for hinged to the base 1, and a cylinder hinge seat 313 between the first cylinder 6 and the base 1. The output end of the first cylinder 6 is hinged to the second hinge end 312, so that the second hinge end 312, the first hinge end 311, and the first cylinder 6 hinge seat form a triangular distribution. Utilizing the triangularly distributed hinge points directly improves the mechanical stability and torsional resistance of the support arm, allows for more effective transmission of the driving force of the first cylinder, and ensures smooth and reliable lifting operations.

[0024] Furthermore, as a preferred embodiment of this solution and not a limitation, the support mechanism 5 includes a support base 51, rollers 52 mounted on the support base 51, a vertically placed roller 53, and bearings 54 located at both ends of the roller 53. The diameter of the rollers 52 gradually decreases from both ends towards the center. The tapered design of the rollers directly provides a guiding effect, causing the steel plates to automatically align towards the center during conveying, reducing friction and deviation; the bearing support ensures flexible roller rotation and improves conveying efficiency.

[0025] Furthermore, as a preferred embodiment of this solution and not a limitation, a hinge shaft 11 is provided between the base 1 and the support arm 3. The base 1 is provided with a transverse groove 12 for the hinge shaft 11 to move, and a second hydraulic cylinder 13 for driving the hinge shaft 11 to move. The second hydraulic cylinder 13 is hinged to the base 1, and its output end is hinged to the hinge shaft 11. By driving the hinge shaft to move in the transverse groove through the second hydraulic cylinder, the horizontal position of the support arm can be directly adjusted to adapt to the support requirements of steel plates of different widths, thereby enhancing the versatility and flexibility of the device.

[0026] Furthermore, as a preferred embodiment of this solution and not a limitation, the two second hydraulic cylinders 13 are respectively located at both ends of the hinge shaft 11. The symmetrical arrangement of the second hydraulic cylinders directly provides a balanced driving force, ensuring smooth and synchronous movement of the hinge shaft, avoiding jamming or tilting, and improving the accuracy of position adjustment.

[0027] Furthermore, as a preferred embodiment of this solution and not a limitation, the hinge shaft 11 is fitted with limiting sleeves 14 at both ends, and locking members 15 connected to the limiting sleeves 14. The hinge shaft 11 is provided with grooves 16 for the locking members 15 to be inserted. By cooperating with the grooves, the position of the hinge shaft is directly fixed, preventing accidental movement during operation, ensuring that the support device remains stable in the set position, and improving safety and reliability.

[0028] The above description is only a preferred embodiment of this application and is not intended to limit the scope of implementation of this application. Any other embodiments whose principles and basic structures are the same as or similar to those of this application are within the protection scope of this application.

Claims

1. A cold-rolled carbon steel plate anti-deviation support device, characterized in that: The system includes a base (1), a straightening arm (2) hinged to the base (1), a support arm (3) hinged to the base (1), an adjusting arm (4) with its two ends hinged to the straightening arm (2) and the support arm (3) respectively, a support mechanism (5) mounted on the straightening arm (2), and a first hydraulic cylinder (6) hinged to the base (1); the output end of the first hydraulic cylinder (6) is hinged to the support arm (3) to drive the support mechanism (5) to rise and fall. The adjusting arm (4) includes a first hinge seat (41) hinged to the correcting arm (2), a second hinge seat (42) hinged to the support arm (3), a first adjusting bolt (43) provided on the first hinge seat (41), a second adjusting bolt (44) provided on the second hinge seat (42), and an adjusting sleeve (45). The first adjusting bolt (43) and the second adjusting bolt (44) are respectively threaded to both ends of the adjusting sleeve (45).

2. The anti-deviation support device for cold-rolled carbon steel plates according to claim 1, characterized in that: The support arm (3) includes two support rods (31) arranged side by side, and a support column (32) connected between the two support rods (31).

3. The anti-deviation support device for cold-rolled carbon steel plates according to claim 2, characterized in that: The support rod (31) includes a first hinge end (311) for hinged to the first hinge seat (41), a second hinge end (312) for hinged to the base (1), a cylinder hinge seat (313) is provided between the first cylinder (6) and the base (1), and the output end of the first cylinder (6) is hinged to the second hinge end (312) so that the second hinge end (312), the first hinge end (311) and the first cylinder (6) hinge seat form a triangular distribution.

4. The anti-deviation support device for cold-rolled carbon steel plates according to claim 2, characterized in that: The support mechanism (5) includes a support base (51), a roller (52) on the support base (51), a vertically placed roller (53), and bearings (54) at both ends of the roller (53). The diameter of the roller (52) gradually decreases from both ends to the center.

5. The anti-deviation support device for cold-rolled carbon steel plates according to claim 1, characterized in that: A hinge shaft (11) is provided between the base (1) and the support arm (3). The base (1) is provided with a transverse groove (12) for the hinge shaft (11) to move, and a second hydraulic cylinder (13) for driving the hinge shaft (11) to move. The second hydraulic cylinder (13) is hinged to the base (1), and its output end is hinged to the hinge shaft (11).

6. The anti-deviation support device for cold-rolled carbon steel plates according to claim 5, characterized in that: The two second hydraulic cylinders (13) are located at both ends of the hinge shaft (11).

7. The anti-deviation support device for cold-rolled carbon steel plates according to claim 5, characterized in that: The hinge shaft (11) is fitted with limiting sleeves (14) at both ends, and locking members (15) connected to the limiting sleeves (14). The hinge shaft (11) is provided with grooves (16) for the locking members (15) to be inserted.

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