Raw material steel coil conveying device

Abstract

The utility model belongs to the technical field of steel coil conveying, and particularly relates to a raw material steel coil conveying device which comprises a bottom frame, the top of the bottom frame is connected with two sets of limiting frames in an inverted eight shape, a movable component comprises a driving motor installed on the outer side of the bottom frame, the output end of the driving motor is connected with a threaded lead screw, and the outer side of the threaded lead screw is in threaded connection with a threaded seat. A guide hole matched with the limiting frame is formed in the movable plate, the positioning part comprises a positioning plate matched with the movable plate to form a clamping structure, the driving motor works and drives the threaded lead screw to rotate, and due to the fact that the threaded seat is in threaded fit with the threaded lead screw, and the rotating direction of the threaded seat is limited by the movable plate, when the threaded lead screw rotates, the threaded seat can rotate. The movable plate is driven to move in the axis direction of the threaded lead screw, and then the distance between the movable plate and the positioning plate is changed, so that the clamping piece limits the steel coil arranged between the two limiting frames in the left-right direction, the situation that the steel coil topples left and right is prevented, and meanwhile the clamping device is suitable for clamping the steel coils with different widths.

Description

Technical Field

[0001] The utility model relates to the technical field of steel coil transportation, and specifically relates to a raw material steel coil transportation device. Background Technique

[0002] In a steel processing factory, in order to facilitate the storage of sheet-shaped steel, the sheet-shaped steel is usually coiled into a steel coil by a coiling machine. After the steel is coiled into a steel coil, a transportation device is needed to transfer the steel coil from the coiling machine to the steel coil storage area for storage.

[0003] A steel coil transportation device disclosed in Patent Application No. CN202221192479.X includes a walking beam. The walking beams are provided in two and are assembled and connected by a connecting beam to form a base; an installation groove is opened at the bottom of the walking beam, and a roller is rotatably provided in the installation groove; a mounting plate is longitudinally and fixedly provided between the two walking beams; a driving component for driving the roller to rotate is provided at the bottom of the mounting plate; a support frame is arranged on the middle part of the upper surface of the base formed by the two walking beams through a bottom plate; the support frame includes a V-shaped placement frame and a stabilizing component;

[0004] When the above transportation device is in use, the distance between the left and right sides of the V-shaped frame is fixed. When the width of the steel coil is less than the distance between the left and right sides of the V-shaped frame, the steel coil may tilt left and right during transportation, posing a certain safety hazard. Content of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and title of the specification of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a raw material steel coil transportation device. When the driving motor works, it drives the threaded lead screw to rotate. Since the threaded seat is screwed with the threaded lead screw and the rotation direction of the threaded seat is restricted by the movable plate, when the threaded lead screw rotates, it drives the movable plate to move along the axis direction of the threaded lead screw, thereby changing the distance between the movable plate and the positioning plate, so as to form a clamping member to limit the left and right directions of the steel coil placed between the two limiting frames, prevent the steel coil from tilting left and right, and at the same time adapt to the clamping of steel coils of different widths.

[0007] To solve the above technical problems, according to one aspect of the utility model, the following technical solutions are provided:

[0008] A raw material steel coil transportation device, which includes:

[0009] As the chassis connecting the base frame, a connecting groove is provided inside the chassis, and a guiding groove matching the connecting groove is provided at the top of the chassis;

[0010] The top of the chassis is connected to two limiting frames in an inverted eight shape;

[0011] The moving part is connected to the chassis and includes a driving motor installed outside the chassis. The output end of the driving motor extends into the connecting groove. The output end of the driving motor is connected to a threaded lead screw. A threaded seat is threadedly connected to the outside of the threaded lead screw. A second limiting frame that is slidably matched with the guiding groove is integrally formed at the top of the threaded seat;

[0012] The top of the second limiting frame is connected to a moving plate, and guiding holes matching the limiting frames are provided on the moving plate;

[0013] The positioning part is placed on the chassis and includes a positioning plate that cooperates with the moving plate to form a clamping structure.

[0014] As a preferred solution of a raw material steel coil transporting device described in the present invention, wherein: symmetrically integrally formed baffles for limiting the moving plate are connected to the top of the chassis corresponding to the outside of the moving plate.

[0015] As a preferred solution of a raw material steel coil transporting device described in the present invention, wherein: positioning holes are symmetrically provided on the left and right sides of the top of the moving plate.

[0016] As a preferred solution of a raw material steel coil transporting device described in the present invention, wherein: a positioning bolt is connected to the positioning plate, and the other end of the positioning bolt extends into the positioning hole and is connected to the moving plate.

[0017] As a preferred solution of a raw material steel coil transporting device described in the present invention, wherein: the moving stroke of the moving plate along the outside of the threaded lead screw is less than the length of the limiting frame.

[0018] Compared with the prior art: When the driving motor works, it drives the threaded lead screw to rotate. Since the threaded seat is screwed and matched with the threaded lead screw, and the rotation direction of the threaded seat is restricted by the moving plate, when the threaded lead screw rotates, it drives the moving plate to move along the axial direction of the threaded lead screw, thereby changing the distance between the moving plate and the positioning plate, so as to form a clamping member to limit the left and right directions of the steel coil placed between the two limiting frames, prevent the steel coil from falling to the left and right, and at the same time, adapt to the clamping of steel coils of different widths. Description of the Drawings

[0019] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the present utility model will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is an exploded schematic diagram of the present utility model;

[0022] Figure 3 is the present utility model Figure 2 schematic diagram of partial structure;

[0023] Figure 4 is a top view schematic diagram of the present utility model;

[0024] Figure 5 is a side view schematic diagram of the present utility model.

[0025] In the figure: 100 chassis, 110 connection groove, 111 guiding groove, 120 limiting frame, 130 baffle, 200 movable part, 210 driving motor, 211 threaded lead screw, 220 threaded seat, 221 second limiting frame, 230 movable plate, 231 guiding hole, 232 positioning hole, 300 positioning part, 310 positioning plate, 320 positioning bolt. Detailed Embodiments

[0026] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0028] Secondly, the present utility model will be described in detail with reference to the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally out of the general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0029] To make the objectives, technical solutions, and advantages of the present utility model clearer, the following will further describe in detail the embodiments of the present utility model with reference to the accompanying drawings.

[0030] The present utility model provides a raw material steel coil conveying device. Please refer to Figures 1-5 , which includes a chassis 100, a movable component 200, and a positioning component 300;

[0031] Please continue to refer to Figure 1 , Figure 2 , Figure 3 and Figure 5 , as the chassis 100 connecting the base frame, a connecting groove 110 is provided inside the chassis 100, and a guiding groove 111 matching the connecting groove 110 is provided at the top of the chassis 100;

[0032] Two limiting frames 120 are connected to the top of the chassis 100 in an inverted V shape. At the outside of the corresponding movable plate 230 on the top of the chassis 100, a baffle 130 for limiting the movable plate 230 is integrally formed symmetrically. The baffle 130 is provided corresponding to the outside of the movable plate 230 as a limiting seat to prevent the movable plate 230 from moving too far and disengaging from the chassis 100;

[0033] Please continue to refer to Figures 1-5 , the movable component 200 is connected to the chassis 100, including a driving motor 210 threadedly connected to the outside of the chassis 100. The output end of the driving motor 210 extends into the connecting groove 110. The output end of the driving motor 210 is connected to a threaded lead screw 211. A threaded seat 220 is threadedly connected to the outside of the threaded lead screw 211. A second limiting frame 221 that is slidably matched with the guiding groove 111 is integrally formed at the top of the threaded seat 220. When the driving motor 210 works, it drives the threaded lead screw 211 to rotate. Since the threaded seat 220 is screwed with the threaded lead screw 211 and the rotation direction of the threaded seat 220 is restricted by the movable plate 230, when the threaded lead screw 211 rotates, it drives the movable plate 230 to move along the axial direction of the threaded lead screw 211, thereby changing the distance between the movable plate 230 and the positioning plate 310 to form a clamping member to limit the raw material steel coil placed between the two limiting frames 120 in the left and right directions, preventing the raw material steel coil from toppling left and right and adapting to the clamping of raw material steel coils of different widths;

[0034] The second limiting frame 221 is connected to the top of the movable plate 230. A guiding hole 231 adapted to the limiting frame 120 is provided on the movable plate 230. Positioning holes 232 are symmetrically provided on the left and right sides at the top of the movable plate 230;

[0035] Please continue to refer to Figure 1 , Figure 2 and Figure 4, the positioning member 300 is placed on the chassis 100, including a positioning plate 310 that cooperates with the movable plate 230 to form a clamping structure. A positioning bolt 320 is connected to the positioning plate 310. The other end of the positioning bolt 320 extends into the positioning hole 232 and is connected to the movable plate 230. By the cooperation of the positioning bolt 320 with the positioning plate 310 and the movable plate 230, the two groups of positioning bolts 320 are fixed above the diagonal of the steel coil. While ensuring the stability between the positioning plate 310 and the movable plate 230, it can play a role in assisting to limit the front and back movement of the steel coil.

[0036] Working principle: When the utility model is in use, the driving motor 210 works to drive the threaded lead screw 211 to rotate. Since the threaded seat 220 is screwed with the threaded lead screw 211 and the rotation direction of the threaded seat 220 is restricted by the movable plate 230, when the threaded lead screw 211 rotates, it drives the movable plate 230 to move along the axis direction of the threaded lead screw 211, thereby changing the distance between the movable plate 230 and the positioning plate 310 to form a clamping member to limit the steel coil placed between the two limiting frames 120 in the left and right directions, preventing the steel coil from tipping to the left and right while adapting to the clamping of steel coils of different widths;

[0037] At the same time, by the cooperation of the positioning bolt 320 with the positioning plate 310 and the movable plate 230, the two groups of positioning bolts 320 are fixed above the diagonal of the steel coil. While ensuring the stability between the positioning plate 310 and the movable plate 230, it can play a role in assisting to limit the front and back movement of the steel coil.

[0038] Although the present utility model has been described above with reference to the embodiments, however, various improvements can be made to it and its components can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed by the present utility model can be combined with each other in any way. The reason for not exhaustively describing the situations of these combinations in this specification is only to save space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A raw steel coil conveying device, characterized in that: include: A bottom frame (100) connected to the base frame, wherein a connection groove (110) is provided in the bottom frame (100), and a guide groove (111) matching with the connection groove (110) is provided on the top of the bottom frame (100); The top of the bottom frame (100) is in an inverted eight shape and is connected to two sets of limit frames (120); The movable component (200) is connected to the base frame (100), and comprises a driving motor (210) installed on the outside of the base frame (100); the output end of the driving motor (210) extends into the connecting groove (110); the output end of the driving motor (210) is connected to a threaded screw rod (211); the outer side of the threaded screw rod (211) is threadedly connected to a threaded seat (220); and the top of the threaded seat (220) is integrally formed with a second limit frame (221) that is slidably matched with the guide groove (111); The top of the second limiting frame (221) is connected to the movable plate (230), and the movable plate (230) is provided with a guide hole (231) adapted to the limiting frame (120); The positioning component (300) is placed on the base frame (100) and comprises a positioning plate (310) that cooperates with the movable plate (230) to form a clamping structure.

2. A raw steel coil conveying device according to claim 1, characterized in that: The top of the bottom frame (100) is symmetrically integrally formed with the outer side of the movable plate (230) and is connected to a baffle (130) for limiting the position of the movable plate (230).

3. The raw steel coil conveying device according to claim 1, characterized in that: Positioning holes (232) are symmetrically provided on the left and right sides of the top of the movable plate (230).

4. The raw steel coil conveying device according to claim 1, characterized in that: The positioning plate (310) is connected to a positioning bolt (320), and the other end of the positioning bolt (320) extends into the positioning hole (232) and is connected to the movable plate (230).

5. The raw steel coil conveying device according to claim 1, characterized in that: The movable plate (230) has a movement stroke along the outer side of the threaded screw (211) that is shorter than the length of the limiting frame (120).

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