Steel traction device convenient to fix

Abstract

The utility model discloses a steel traction device convenient to fix, which relates to the technical field of steel processing, and comprises a bottom plate and a T-shaped limiting plate, and further comprises a traction mechanism arranged on the T-shaped limiting plate, the device comprises a T-shaped limiting plate, a limiting mechanism arranged on the T-shaped limiting plate, a traction plate, a limiting column, a rotating mechanism arranged on the traction plate, a moving mechanism arranged on the rotating mechanism, a rotating motor, a rotating roller, an L-shaped rotating plate, a cylindrical clamping mechanism arranged on the L-shaped rotating plate and an H-shaped clamping mechanism arranged on the L-shaped rotating plate. Through cooperation of a rotating motor, a rotating roller and an L-shaped rotating plate, appropriate cylindrical clamping mechanisms or H-shaped clamping mechanisms are replaced according to different types of steel, it is not needed to count and replace clamps any more, operation is convenient, and the machining efficiency is improved; and through cooperation of the rotating mechanism, the moving mechanism, the cylindrical clamping mechanism and the H-shaped clamping mechanism, steel of different sizes can be clamped and fixed.

Description

Technical Field

[0001] This utility model relates to the field of steel processing technology, and in particular to a traction device for steel that is easy to fix. Background Technology

[0002] Steel is a metallic material with iron as the main element and carbon as the main alloying element, and may contain other alloying elements. A steel traction device is a specialized piece of equipment that assists in the processing or transportation of steel through mechanical actions such as clamping and traction. Its core functions include stabilizing and fixing the steel and applying traction force to achieve directional movement or forming processing.

[0003] However, the current clamping mechanism is simple. When pulling cylindrical steel and H-shaped steel, it is necessary to stop the machine to change the clamp, which is extremely inconvenient and will lead to a decrease in processing efficiency. Therefore, it is urgent to improve it. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a traction device for steel that is easy to fix, and to solve the above-mentioned technical problem of inconvenience in changing clamps.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A traction device for steel that is easy to fix includes a base plate and a T-shaped limiting plate, and further includes:

[0007] The traction mechanism is fixedly mounted on the T-shaped limiting plate;

[0008] A limiting mechanism is disposed on the T-shaped limiting plate and is fixedly connected to the T-shaped limiting plate;

[0009] A traction plate is disposed on the traction mechanism and the limiting mechanism;

[0010] A limiting post is provided on the traction plate and is fixedly connected to the traction plate;

[0011] A rotating mechanism is mounted on the traction plate and fixedly connected to the traction plate;

[0012] Two moving mechanisms are provided, and the two moving mechanisms are symmetrically arranged on the rotating mechanism;

[0013] Two rotating motors are provided, and the two rotating motors are fixedly mounted on the moving mechanism;

[0014] Two rotating rollers are provided, and the two rotating rollers are rotatably mounted on the moving mechanism. One end of each rotating roller is fixedly connected to the output end of the rotating motor.

[0015] Two L-shaped rotating plates are provided, and the two L-shaped rotating plates are fixedly mounted on the rotating roller;

[0016] Two cylindrical clamping mechanisms are provided, and the two cylindrical clamping mechanisms are disposed on the L-shaped rotating plate;

[0017] Two H-shaped clamping mechanisms are provided, which are fixedly connected to the L-shaped rotating plate.

[0018] Preferably, the traction mechanism includes:

[0019] Two first fixing plates are provided, and the two first fixing plates are fixedly mounted on the T-shaped limiting plate;

[0020] The first motor is fixedly mounted on the first fixing plate;

[0021] A screw is mounted on the first motor, one end of which is fixedly connected to the output end of the first motor, and the screw is threadedly connected to the traction plate.

[0022] Preferably, the limiting mechanism includes:

[0023] Two second fixing plates are provided, and the two second fixing plates are fixedly installed on the T-shaped limiting plate;

[0024] A fixing column is disposed on the second fixing plate and fixedly connected to the second fixing plate. The fixing column is slidably connected to the traction plate.

[0025] Preferably, the rotating mechanism includes:

[0026] There are two third fixing plates, which are fixedly mounted on the traction plate.

[0027] A rotary motor is fixedly mounted on the third fixing plate;

[0028] A bidirectional lead screw is rotatably mounted on the third fixed plate, and one end of the bidirectional lead screw is fixedly connected to the output end of the rotary motor.

[0029] Preferably, the moving mechanism includes:

[0030] Two movable plates are provided, which are symmetrically arranged on the bidirectional lead screw and threadedly connected to the bidirectional lead screw. The movable plates are slidably connected to the limiting column and fixedly connected to the rotating motor.

[0031] Two fixed platforms are provided, and the two fixed platforms are fixedly mounted on the movable plate. The fixed platforms are rotatably connected to the rotating roller.

[0032] There are two limiting grooves, which are set on the fixed platform.

[0033] Preferably, the cylindrical clamping mechanism includes:

[0034] Two positioning keys are provided, and the two positioning keys are fixedly mounted on the L-shaped rotating plate;

[0035] Two first clamping plates are provided, and the two first clamping plates are rotatably mounted on the positioning key;

[0036] Two second clamping plates are provided, and the two second clamping plates are disposed on the positioning key and rotatably connected to the positioning key;

[0037] There are four elastic bow plates. Four elastic bow plates are fixedly mounted on the L-shaped rotating plate, two elastic bow plates are fixedly mounted on the first clamping plate, and two elastic bow plates are fixedly mounted on the second clamping plate.

[0038] Preferably, the H-shaped clamping mechanism includes:

[0039] Two L-shaped clamping plates are provided, and the two L-shaped clamping plates are fixedly mounted on the L-shaped rotating plate;

[0040] Two springs are provided, and the two springs are disposed on the L-shaped clamping plate and fixedly connected to the L-shaped clamping plate;

[0041] There are two third clamping plates, which are fixedly mounted on the spring.

[0042] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0043] By coordinating the rotating motor, rotating roller, and L-shaped rotating plate, the appropriate cylindrical or H-shaped clamping mechanism can be changed according to different types of steel, eliminating the need for constant fixture changes, making operation convenient and improving processing efficiency; by coordinating the rotating mechanism, moving mechanism, cylindrical clamping mechanism, and H-shaped clamping mechanism, steel of different sizes can be clamped and fixed. Attached Figure Description

[0044] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0045] Figure 1 A three-dimensional structural schematic diagram of a traction device for easy fixing of steel is shown.

[0046] Figure 2 A top view of a traction device for facilitating the fixing of steel is shown.

[0047] Figure 3 It shows Figure 1 A partial three-dimensional structural diagram.

[0048] Figure 4 It shows Figure 3 A partial three-dimensional structural diagram.

[0049] Figure 5 It shows Figure 4 The front view in the image.

[0050] Figure 6 It shows Figure 5 Cross-sectional view of AA.

[0051] Legend:

[0052] 1. Base plate; 2. T-shaped limiting plate; 3. Traction plate; 4. Limiting post; 5. Rotating motor; 6. Rotating roller; 7. L-shaped rotating plate; 8. First fixed plate; 9. First motor; 10. Screw; 11. Second fixed plate; 12. Fixed post; 13. Third fixed plate; 14. Rotating motor; 15. Bidirectional lead screw; 16. Moving plate; 17. Fixed platform; 18. Limiting groove; 19. Positioning key; 20. First clamping plate; 21. Second clamping plate; 22. Elastic bow plate; 23. L-shaped clamping plate; 24. Spring; 25. Third clamping plate. Detailed Implementation

[0053] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0054] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0055] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0056] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0057] Reference Figures 1 to 6 The present invention provides a further description of an embodiment of a traction device for steel that is easy to fix.

[0058] A traction device for easily securing steel includes a base plate 1 and a T-shaped limiting plate 2, and further includes:

[0059] Reference Figure 1 and Figure 2 In a preferred embodiment, the traction mechanism is fixedly mounted on the T-shaped limiting plate 2; the traction mechanism includes:

[0060] There are two first fixing plates 8, and the two first fixing plates 8 are fixedly installed on the T-shaped limiting plate 2;

[0061] The first motor 9 is fixedly mounted on the first fixing plate 8;

[0062] A screw 10 is mounted on the first motor 9. One end of the screw 10 is fixedly connected to the output end of the first motor 9, and the screw 10 is threadedly connected to the traction plate 3.

[0063] During operation, the first motor 9 is started, which drives the screw 10 to rotate. The screw 10 is used to move the traction plate 3. The traction plate 3 drives the limiting post 4, the moving mechanism, the rotating motor 5, the rotating roller 6, the L-shaped rotating plate 7, the cylindrical clamping mechanism, and the H-shaped clamping mechanism to move, thereby achieving the function of traction of steel. The first fixed plate 8 is used to limit the position of the first motor 9 and the screw 10.

[0064] Reference Figure 2In a preferred embodiment, a limiting mechanism is disposed on the T-shaped limiting plate 2 and fixedly connected to the T-shaped limiting plate 2; the limiting mechanism includes:

[0065] Two second fixing plates 11 are provided, and the two second fixing plates 11 are fixedly installed on the T-shaped limiting plate 2; used to fix the position of the fixing column 12.

[0066] A fixing post 12 is disposed on the second fixing plate 11 and fixedly connected to the second fixing plate 11. The fixing post 12 is slidably connected to the traction plate 3. It is used to limit the movement trajectory of the traction plate 3.

[0067] The traction plate 3 is disposed on the traction mechanism and the limiting mechanism; it is used to drive the limiting column 4, the moving mechanism, the rotating motor 5, the rotating roller 6, the L-shaped rotating plate 7, the cylindrical clamping mechanism and the H-shaped clamping mechanism to move.

[0068] The limiting post 4 is disposed on the traction plate 3 and fixedly connected to the traction plate 3; it is used to limit the position of the moving plate 16.

[0069] Reference Figure 1 and Figure 3 In a preferred embodiment, a rotating mechanism is disposed on the traction plate 3 and fixedly connected to the traction plate 3; the rotating mechanism includes:

[0070] Two third fixing plates 13 are provided, and the two third fixing plates 13 are fixedly installed on the traction plate 3; used to limit the position of the rotary motor 14 and the bidirectional lead screw 15.

[0071] The rotary motor 14 is fixedly mounted on the third fixing plate 13;

[0072] A bidirectional lead screw 15 is rotatably mounted on the third fixed plate 13, and one end of the bidirectional lead screw 15 is fixedly connected to the output end of the rotary motor 14.

[0073] During operation, the rotary motor 14 is started, which drives the bidirectional screw 10 to rotate. The bidirectional lead screw 15 is used to drive the two moving plates 16 to move towards each other, thereby driving the two moving mechanisms to move towards each other, which in turn drives the rotary motor 5, the rotating roller 6, the L-shaped rotating plate 7, the cylindrical clamping mechanism and the H-shaped clamping mechanism to move towards each other, so as to achieve clamping and fixing of cylindrical steel and H-shaped steel of different sizes.

[0074] Reference Figures 3 to 6 In a preferred embodiment, two moving mechanisms are provided, symmetrically arranged on the rotating mechanism; the moving mechanism includes:

[0075] Two movable plates 16 are provided, and the two movable plates 16 are symmetrically arranged on the bidirectional lead screw 15 and threadedly connected to the bidirectional lead screw 15. The movable plates 16 are slidably connected to the limiting post 4 and fixedly connected to the rotating motor 5.

[0076] Two fixed platforms 17 are provided, and the two fixed platforms 17 are fixedly mounted on the movable plate 16. The fixed platforms 17 are rotatably connected to the rotating roller 6.

[0077] There are two limiting grooves 18, which are set on the fixed platform 17.

[0078] During operation, the bidirectional lead screw 15 drives the moving plate 16 to move along the limiting post 4. The moving plate 16 is used to drive the fixed platform 17 to move towards each other, thereby driving the rotating motor 5, rotating roller 6, L-shaped rotating rod plate, cylindrical clamping mechanism and H-shaped clamping mechanism to move towards each other. The limiting groove 18 is used to limit the rotation position of the L-shaped rotating plate 7.

[0079] Two rotating motors 5 are provided, and the two rotating motors 5 are fixedly mounted on the moving mechanism;

[0080] Two rotating rollers 6 are provided, and the two rotating rollers 6 are rotatably mounted on the moving mechanism. One end of each rotating roller 6 is fixedly connected to the output end of the rotating motor 5.

[0081] Two L-shaped rotating plates 7 are provided, and the two L-shaped rotating plates 7 are fixedly mounted on the rotating roller 6;

[0082] Reference Figures 4 to 6 In a preferred embodiment, during operation, the rotating motor 5 is started, and the rotating motor 5 drives the rotating roller 6, which is fixedly connected to its output end, to rotate. The rotating roller 6 drives the L-shaped rotating plate 7 to rotate, thereby realizing the replacement of the cylindrical clamping mechanism or the H-shaped clamping mechanism, thereby realizing the clamping and fixing of the cylindrical steel or the H-shaped steel.

[0083] Reference Figures 3 to 6 In a preferred embodiment, two cylindrical clamping mechanisms are provided, and the two cylindrical clamping mechanisms are disposed on the L-shaped rotating plate 7; the cylindrical clamping mechanisms include:

[0084] Two positioning keys 19 are provided, and the two positioning keys 19 are fixedly mounted on the L-shaped rotating plate 7;

[0085] Two first clamping plates 20 are provided, and the two first clamping plates 20 are rotatably mounted on the positioning key 19;

[0086] Two second clamping plates 21 are provided, and the two second clamping plates 21 are disposed on the positioning key 19 and are rotatably connected to the positioning key 19.

[0087] There are four elastic bow plates 22. Four elastic bow plates 22 are fixedly mounted on the L-shaped rotating plate 7, two elastic bow plates 22 are fixedly mounted on the first clamping plate 20, and two elastic bow plates 22 are fixedly mounted on the second clamping plate 21.

[0088] During operation, the elastic bow plate 22 releases elastic potential energy to drive the first clamping plate 20 and the second clamping plate 21 to rotate around the positioning key 19, and the first clamping plate 20 and the second clamping plate 21 cooperate to generate a clamping and fixing force on the cylindrical steel, thereby achieving the fixing of cylindrical steel of different sizes.

[0089] Reference Figure 5 and Figure 6 In a preferred embodiment, two H-shaped clamping mechanisms are provided, each mounted on the L-shaped rotating plate 7 and fixedly connected to it. The H-shaped clamping mechanism includes:

[0090] Two L-shaped clamping plates 23 are provided, and the two L-shaped clamping plates 23 are fixedly mounted on the L-shaped rotating plate 7;

[0091] Two springs 24 are provided, and the two springs 24 are disposed on the L-shaped clamping plate 23 and fixedly connected to the L-shaped clamping plate 23;

[0092] There are two third clamping plates 25, and the two third clamping plates 25 are fixedly mounted on the spring 24.

[0093] During operation, the spring 24 releases elastic potential energy to drive the third clamping plate 25 to move, so that the third clamping plate 25 generates a force on the H-shaped steel. The third clamping plate 25 and the L-shaped clamping plate 23 work together to clamp and fix H-shaped steel of different sizes.

[0094] Working principle: Start the rotary motor 5, which drives the rotary roller 6 to rotate. The rotary roller 6 drives the L-shaped rotary plate 7 to rotate. The L-shaped rotary plate 7 selects a suitable cylindrical clamping mechanism or H-shaped clamping mechanism according to the type of steel. Start the rotary motor 14, which drives the bidirectional lead screw 15 to rotate. The bidirectional lead screw 15 drives two moving plates 16 to move along the limit post 4. The two moving plates 16 drive two fixed platforms 17 to move towards each other. The two fixed platforms 17 drive the cylindrical clamping mechanism or H-shaped clamping mechanism to move towards each other through the rotary roller 6 and the L-shaped rotary plate 7. The cylindrical steel is manually placed on the first clamping plate 20 and the second clamping plate 21. The elastic bow plate 22 releases elastic potential energy, causing the first clamping plate 20 and the second clamping plate 21 to rotate around the positioning key 19, thus achieving the clamping of different sizes. The cylindrical steel is fixed; the H-shaped steel is placed on the L-shaped clamping plate 23 manually, and the spring 24 releases elastic potential energy to drive the third clamping plate 25 to move. The third clamping plate 25 and the L-shaped clamping plate 23 cooperate to fix H-shaped steel of different sizes; the first motor 9 is started, the first motor 9 drives the screw 10 to rotate, the screw 10 drives the traction plate 3 to move along the fixed column 12, the traction plate 3 drives the third fixed plate 13 to move, the third fixed plate 13 drives the bidirectional screw 15 to move, the bidirectional screw 15 drives the moving plate 16 to move, the moving plate 16 drives the fixed platform 17 to move, the fixed platform 17 drives the rotating roller 6 to move, the rotating roller 6 drives the L-shaped rotating plate 7 to move, and the L-shaped rotating plate 7 drives the cylindrical clamping mechanism and the H-shaped clamping mechanism to move, thereby realizing the traction of different steel.

[0095] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A traction device for steel that is easy to fix, comprising a base plate (1) and a T-shaped limiting plate (2), characterized in that, Also includes: The traction mechanism is fixedly mounted on the T-shaped limiting plate (2); A limiting mechanism is provided on the T-shaped limiting plate (2) and is fixedly connected to the T-shaped limiting plate (2); A traction plate (3) is disposed on the traction mechanism and the limiting mechanism; A limiting post (4) is provided on the traction plate (3) and is fixedly connected to the traction plate (3); A rotating mechanism is mounted on the traction plate (3) and is fixedly connected to the traction plate (3); Two moving mechanisms are provided, and the two moving mechanisms are symmetrically arranged on the rotating mechanism; Two rotating motors (5) are provided, and the two rotating motors (5) are fixedly mounted on the moving mechanism; Two rotating rollers (6) are provided, and the two rotating rollers (6) are rotatably mounted on the moving mechanism. One end of the rotating roller (6) is fixedly connected to the output end of the rotating motor (5). Two L-shaped rotating plates (7) are provided, and the two L-shaped rotating plates (7) are fixedly mounted on the rotating roller (6); Two cylindrical clamping mechanisms are provided, and the two cylindrical clamping mechanisms are set on the L-shaped rotating plate (7); Two H-shaped clamping mechanisms are provided, which are fixedly connected to the L-shaped rotating plate (7) on the L-shaped rotating plate (7).

2. The steel traction device for easy fixing according to claim 1, characterized in that, The traction mechanism includes: Two first fixing plates (8) are provided, and the two first fixing plates (8) are fixedly installed on the T-shaped limiting plate (2); The first motor (9) is fixedly mounted on the first fixing plate (8); A screw (10) is mounted on the first motor (9). One end of the screw (10) is fixedly connected to the output end of the first motor (9), and the screw (10) is threadedly connected to the traction plate (3).

3. A steel traction device for easy fixing according to claim 2, characterized in that, The limiting mechanism includes: There are two second fixing plates (11), and the two second fixing plates (11) are fixedly installed on the T-shaped limiting plate (2); A fixing column (12) is disposed on the second fixing plate (11) and fixedly connected to the second fixing plate (11). The fixing column (12) is slidably connected to the traction plate (3).

4. A traction device for steel materials that is easy to fix according to claim 3, characterized in that, The rotating mechanism includes: Two third fixing plates (13) are provided, and the two third fixing plates (13) are fixedly installed on the traction plate (3); A rotary motor (14) is fixedly mounted on the third fixing plate (13); A bidirectional lead screw (15) is rotatably mounted on the third fixed plate (13), and one end of the bidirectional lead screw (15) is fixedly connected to the output end of the rotary motor (14).

5. A steel traction device for easy fixing according to claim 4, characterized in that, The mobile mechanism includes: Two movable plates (16) are provided. The two movable plates (16) are symmetrically arranged on the bidirectional lead screw (15) and threadedly connected to the bidirectional lead screw (15). The movable plates (16) are slidably connected to the limiting column (4) and fixedly connected to the rotating motor (5). Two fixed platforms (17) are provided, and the two fixed platforms (17) are fixedly set on the movable plate (16). The fixed platforms (17) are rotatably connected to the rotating roller (6). There are two limiting grooves (18), which are set on the fixed platform (17).

6. A steel traction device for easy fixing according to claim 5, characterized in that, The cylindrical clamping mechanism includes: Two positioning keys (19) are provided, and the two positioning keys (19) are fixedly set on the L-shaped rotating plate (7); Two first clamping plates (20) are provided, and the two first clamping plates (20) are rotatably mounted on the positioning key (19); Two second clamping plates (21) are provided, and the two second clamping plates (21) are disposed on the positioning key (19) and rotatably connected to the positioning key (19); There are four elastic bow plates (22). Four elastic bow plates (22) are fixedly mounted on the L-shaped rotating plate (7), two elastic bow plates (22) are fixedly mounted on the first clamping plate (20), and two elastic bow plates (22) are fixedly mounted on the second clamping plate (21).

7. A steel traction device for easy fixing according to claim 6, characterized in that, The H-shaped clamping mechanism includes: Two L-shaped clamping plates (23) are provided, and the two L-shaped clamping plates (23) are fixedly installed on the L-shaped rotating plate (7); Two springs (24) are provided, and the two springs (24) are set on the L-shaped clamping plate (23) and fixedly connected to the L-shaped clamping plate (23); There are two third clamping plates (25), and the two third clamping plates (25) are fixedly mounted on the spring (24).

Images