Seamless rolling structure of steel structural member

Abstract

The utility model relates to the field of calendering structures, and particularly discloses a seamless calendering structure for a steel structural part, which comprises a structural frame, a driving motor and an adjusting motor, a middle partition plate is arranged in the structural frame and divides the structural frame into an upper part and a lower part, the upper part is provided with an adjusting cavity, the lower part is provided with a driving cavity, a driving roller and a driven roller are arranged between the structural frames, the driven roller is located at the top of the driving roller, and a driving motor is connected with the driving roller. The adjusting motor is arranged at the top of the structural frame, a screw rod is arranged on the adjusting motor, the screw rod penetrates through the top of the structural frame and extends into the adjusting cavity, a moving plate is arranged on the screw rod, a screw hole is formed in the middle of the moving plate, the screw rod penetrates through the screw hole, and the two ends of the driven roller are connected to the moving plate. According to the seamless calendering structure for the steel structural part, the driven roller with the adjustable height and the convenient and safe placing plate are achieved, and the practicability of the calendering structure is improved.

Description

Technical Field

[0001] The utility model relates to the field of rolled structures, in particular to a seamless rolled structure of a steel structure. Background Art

[0002] A calender is a device used to calender materials into the desired shape and size. It is usually composed of one or more pairs of rollers. It applies pressure to the material so that it passes through the gap between the rollers and undergoes plastic deformation. It can be used to produce various products. The structure and performance of the calender can be adjusted and improved according to different processing requirements to ensure its normal operation and meet product quality requirements.

[0003] The existing calendering structure, when calendering steel structural parts, because the steel structural parts have very high requirements for calendering, different steel structural parts have different requirements for calendering distances. During the calendering process of the steel structural parts, the pressure should be high, which poses a safety hazard to the operators. Therefore, a seamless calendering structure for steel structural parts is proposed. Utility Model Content

[0004] The utility model aims to provide a seamless rolled structure for a steel structural member 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 seamless rolling structure of a steel structural part, comprising a structural frame, a driving motor, and an adjusting motor; an intermediate partition plate is arranged inside the structural frame, and the intermediate partition plate divides the structural frame into an upper and lower part, the upper part is arranged as an adjusting cavity, and the lower part is arranged as a driving cavity, a driving roller and a driven roller are arranged between the structural frames, the driven roller is located at the top of the driving roller, the driving motor is connected to the driving roller, the adjusting motor is arranged at the top of the structural frame, a screw is arranged on the adjusting motor, the screw passes through the top of the structural frame and extends into the adjusting cavity, a movable plate is arranged on the screw, a screw hole is arranged in the middle position of the movable plate, the screw passes through the screw hole, and both ends of the driven roller are connected to the movable plate.

[0006] Preferably, a slide groove is provided on the structural frame in the adjustment cavity, and slide rods are provided on both sides of the movable plate. The slide rods are arranged inside the slide groove, and the slide rods slide up and down inside the slide groove, and the slide rods play a role in limiting the movable plate.

[0007] Preferably, the structural frame is provided with a placement plate at the top position of the driving roller, the placement plate extends inward, and one side of the placement plate is provided next to the driving roller, and a reinforcement plate is provided at the bottom position of the placement plate, the reinforcement plate is fixed to the side of the structural frame, and the top of the reinforcement plate is connected and fixed to the bottom of the placement plate. The steel structure is placed on the placement plate and then pushed toward the driving roller. The placement plate increases the force point to prevent the operator from being too close to the driving roller.

[0008] Preferably, a driving shaft is provided on the driving roller, one end of the driving shaft is connected to the driving motor, and the other end of the driving shaft passes through the structural frame to be connected to a limit block, which is attached to the outside of the structural frame. The limit block serves to limit the position of the driving shaft, thereby improving the working stability of the driving roller.

[0009] Preferably, a rotating hole is provided on the middle partition plate, a wear-resistant sheet is provided inside the rotating hole, the bottom of the screw is provided in the rotating hole, and the rotating hole limits the position of the screw to prevent the screw from moving.

[0010] Compared with the prior art, the beneficial effects of the utility model are: a driving motor is provided to drive the driving roller to rotate, so as to provide power for the calendering of the steel structure; the adjusting motor is provided to drive the screw to rotate, so as to adjust the height of the movable plate, thereby adjusting the distance between the driven roller and the driving roller to meet the needs of different steel structures; the placement plate is provided to facilitate the force on the steel structure, increase the distance between the operator and the calendering structure, and reduce the danger of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective;

[0013] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0014] Numbers in the figure: 1. Structural frame; 11. Middle partition plate; 12. Driving cavity; 13. Adjusting cavity; 131. Slide groove; 14. Placement plate; 141. Reinforcement plate; 2. Driving motor; 21. Driving roller; 22. Limiting block; 3. Adjusting motor; 31. Screw; 4. Moving plate; 41. Sliding rod; 42. Driven roller. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0017] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] See also Figure 1-3 The utility model provides a technical solution: a seamless rolling structure of a steel structure, including a structure frame 1, a driving motor 2, and an adjusting motor 3; an intermediate partition plate 11 is arranged inside the structure frame 1, and the intermediate partition plate 11 divides the structure frame 1 into an upper and lower part, the upper part is arranged as an adjusting cavity 13, and the lower part is arranged with a driving cavity 12, a driving roller 21 and a driven roller 42 are arranged between the structure frames 1, the driven roller 42 is located at the top of the driving roller 21, the driving motor 2 is connected to the driving roller 21, the adjusting motor 3 is arranged at the top of the structure frame 1, a screw 31 is arranged on the adjusting motor 3, the screw 31 passes through the top of the structure frame 1 and extends into the adjusting cavity 13, a moving plate 4 is arranged on the screw 31, a screw hole is arranged in the middle position of the moving plate 4, the screw 31 passes through the screw hole, and both ends of the driven roller 42 are connected to the moving plate 4.

[0019] Furthermore, a slide groove 131 is provided on the structural frame 1 in the adjusting cavity 13, and slide rods 41 are provided on both sides of the movable plate 4. The slide rods 41 are arranged inside the slide groove 131, and the slide rods 41 slide up and down inside the slide groove 131, and the slide rods 41 play a role in limiting the movable plate 4.

[0020] Furthermore, the structural frame 1 is provided with a placement plate 14 at the top position of the driving roller 21, the placement plate 14 extends inward, one side of the placement plate 14 is provided next to the driving roller 21, and a reinforcing plate 141 is provided at the bottom position of the placement plate 14, the reinforcing plate 141 is fixed to the side of the structural frame 1, and the top of the reinforcing plate 141 is connected and fixed to the bottom of the placement plate 14. The steel structure is placed on the placement plate 14 and then pushed toward the driving roller 21. The placement plate 14 increases the force point to prevent the operator from being too close to the driving roller 21.

[0021] Furthermore, a driving shaft is provided on the driving roller 21, one end of the driving shaft is connected to the driving motor 2, and the other end of the driving shaft passes through the structural frame 1 and is connected to a limit block 22. The limit block 22 is attached to the outside of the structural frame 1, and the limit block 22 serves to limit the position of the driving shaft, thereby improving the working stability of the driving roller 21.

[0022] Furthermore, a rotating hole is provided on the middle partition plate 11, a wear-resistant sheet is provided inside the rotating hole, the bottom of the screw rod 31 is arranged in the rotating hole, and the rotating hole limits the position of the screw rod 31 to prevent the screw rod 31 from moving.

[0023] Working principle: The adjusting motor 3 drives the screw rod 31 to rotate, and the height of the movable plate 4 is adjusted. The slide bar 41 follows the movable plate 4 to move inside the slide groove 131. The slide bar 41 limits the position of the movable plate 4 to improve the stability of the movable plate 4 and the driven roller 42. The steel structure is placed on the placement plate 14, and then the steel structure is pushed into the driving roller 21. The driving motor 2 drives the driving roller 21 to rotate, and the steel structure is rolled between the driving roller 21 and the driven roller 42. The height of the movable plate 4 is adjusted, and the steel structure is specifically adjusted to meet the needs of different steel structures.

[0024] Although 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 and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Seamless rolled steel structure, characterized by: The invention comprises a structural frame (1), a driving motor (2) and an adjusting motor (3); an intermediate partition plate (11) is arranged inside the structural frame (1), the intermediate partition plate (11) divides the structural frame (1) into two parts, an upper part and an lower part, the upper part is arranged as an adjusting chamber (13), and the lower part is arranged as a driving chamber (12); a driving roller (21) and a driven roller (42) are arranged between the structural frames (1); the driven roller (42) is located at the top of the driving roller (21); the driving motor (2) is connected to the driving roller (21); the adjusting motor (3) is arranged at the top of the structural frame (1); a screw rod (31) is arranged on the adjusting motor (3); the screw rod (31) passes through the top of the structural frame (1) and extends into the adjusting chamber (13); a moving plate (4) is arranged on the screw rod (31); a screw hole is arranged in the middle of the moving plate (4); the screw rod (31) passes through the screw hole; and both ends of the driven roller (42) are connected to the moving plate (4).

2. The seamless rolled structure of a steel structural member according to claim 1, characterized in that: A slide groove (131) is provided on the structural frame (1) in the regulating cavity (13), and slide rods (41) are provided on both sides of the movable plate (4), and the slide rods (41) are arranged inside the slide groove (131).

3. The seamless rolled structure of a steel structural member according to claim 1, characterized in that: The structural frame (1) is provided with a placement plate (14) at the top position of the driving roller (21), the placement plate (14) extends inwardly, one side of the placement plate (14) is arranged beside the driving roller (21), and a reinforcing plate (141) is provided at the bottom position of the placement plate (14), the reinforcing plate (141) is fixed to the side of the structural frame (1), and the top of the reinforcing plate (141) is connected and fixed to the bottom of the placement plate (14).

4. The seamless rolled structure of a steel structure according to claim 1, characterized in that: The driving roller (21) is provided with a driving shaft, one end of which is connected to the driving motor (2), and the other end of which passes through the structural frame (1) and is connected to a limit block (22), wherein the limit block (22) is attached to the outside of the structural frame (1).

5. The seamless rolled structure of a steel structural member according to claim 1, characterized in that: The middle partition plate (11) is provided with a rotating hole, a wear-resistant sheet is provided inside the rotating hole, and the bottom of the screw rod (31) is arranged in the rotating hole.

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