Metal calendering traction fixing device

Abstract

The utility model discloses a metal calendaring traction fixing device, which particularly relates to the technical field of metal processing and comprises a bottom plate, two support frames are fixedly arranged at the top of the bottom plate, sliding grooves are formed in the surfaces of the two support frames, sliding blocks are connected in the sliding grooves in a sliding manner, and a limiting mechanism is arranged on one side of each sliding block. The limiting mechanism comprises a plurality of threaded grooves formed in the surface of the supporting frame, first bolts are in threaded connection with the interiors of the threaded grooves, one ends of the first bolts penetrate through the sliding blocks and extend into the sliding blocks, the sliding blocks are in threaded connection with the first bolts, stabilizing frames are fixedly arranged on one sides of the sliding blocks, and stepping motors are fixedly arranged in the stabilizing frames; a bidirectional threaded rod is fixedly arranged at the output end of the stepping motor. According to the metal raw material limiting device, metal raw materials of different sizes can be conveniently limited, deviation is effectively prevented, friction and resistance to the metal raw materials are greatly reduced, and transmission smoothness and stability are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, and more specifically to a metal rolling traction fixing device. Background Art

[0002] Nonferrous metals in a narrow sense are also called non-ferrous metals, which are a general term for all metals other than iron, manganese and chromium. Nonferrous metals in a broad sense also include nonferrous alloys. Rolling is one of the important basic processes in polymer material processing, and is also one of the important processing and forming methods for some semi-finished and finished polymer materials. It makes nonferrous metals undergo extrusion and extension to become thin sheet products with a certain thickness, width and smooth surface.

[0003] However, the existing mechanism does not have a limiting effect on non-ferrous metals during use. Therefore, during the rolling and traction process of the metal, non-ferrous metal displacement is likely to occur, resulting in a decrease in ductility due to uneven force on the metal, which in turn leads to the rolling effect not meeting expectations.

[0004] After searching, a Chinese patent with authorization announcement number CN220005412U discloses a metal rolling device. The metal rolling device has a structure that moves toward both sides of the metal through two limiting rollers and contacts with both sides of the metal at the same time. At this time, the limiting rollers have the effect of limiting the metal to avoid the deviation during the re-transmission process, thereby ensuring that the first pressing roller and the second pressing roller can effectively roll the metal. At the same time, the relative movement of the moving block can make the limiting roller effectively limit the metal when facing metals of different widths, thereby improving the adaptability and diversity of the equipment, and ensuring that the metal is more evenly stressed during rolling, thereby ensuring the ductility of the metal, and making the cleaning roller always in contact with both sides of the metal, and cleaning the dust on the metal surface as the metal moves, thereby avoiding the dust adhering to the metal surface and being difficult to clean when the metal is rolled.

[0005] However, in actual use, the structure has the effect of limiting the metal by moving the two limiting rollers toward both sides of the metal and contacting both sides of the metal at the same time. Since the metal is still moving during the conveying process, it is constantly rubbing against the limiting rollers, thus affecting the use effect. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides a metal rolling traction fixing device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] The metal rolling traction fixing device comprises a bottom plate, two support frames are fixedly arranged on the top of the bottom plate, the surfaces of the two support frames are provided with a slide groove, the inside of the slide groove is slidably connected with a slider, and a limiting mechanism is arranged on one side of the slider;

[0009] The limiting mechanism includes a plurality of thread grooves provided on the surface of the support frame, the internal threads of the plurality of thread grooves are connected with a first bolt, one end of the first bolt passes through the slider and extends into the interior of the slider, the slider is threadedly connected with the first bolt, a stabilizing frame is fixedly provided on one side of the slider, a stepping motor is fixedly provided inside the stabilizing frame, a bidirectional threaded rod is fixedly provided on the output end of the stepping motor, the external threads of the bidirectional threaded rod are connected with two movable sleeves, mounting grooves are provided on the surfaces of the two movable sleeves, and the internal rotatable connection of the mounting grooves is provided with a limiting roller.

[0010] By adopting the above technical solution: in order to facilitate the limiting of metal raw materials of different sizes, effectively prevent deviation, and greatly reduce the friction and resistance to the metal raw materials, ensuring smooth and stable transmission.

[0011] As a further description of the above technical solution: two limit grooves are provided on the surface of the stabilizing frame, and the insides of the two limit grooves are slidably connected with U-shaped sliders, the inner wall of the U-shaped slider is rotatably connected with a roller, and the two sides of the movable sleeve are connected to the surface of the U-shaped slider. A cleaning mechanism is provided on one side of the stabilizing frame, and the cleaning mechanism includes two mounting frames fixedly arranged on one side of the stabilizing frame, and two springs are fixedly arranged inside the two mounting frames, and connecting blocks are fixedly arranged at the bottom of the two springs, and the connecting blocks are slidably connected to the mounting frame, and a cleaning brush is plugged into one side of the connecting block.

[0012] By adopting the above technical solution: it is convenient to apply metal raw materials of different thicknesses to the cleaning brush roll, thereby improving the overall practicality.

[0013] As a further description of the above technical solution: a fixing groove is provided on the surface of the stabilizing frame, a T-shaped block is slidably connected inside the fixing groove, the T-shaped block is fixedly connected to the surface of one of the mounting frames, an auxiliary block is slidably connected inside the fixing groove, the auxiliary block is arranged on one side of the T-shaped block, a second bolt is threadedly connected to one side of the auxiliary block, and one end of the second bolt passes through the auxiliary block and extends into the interior of the mounting frame.

[0014] By adopting the above technical solution, the cleaning brush roll can be disassembled conveniently for cleaning or replacement, thereby greatly improving the use effect.

[0015] As a further description of the above technical solution: an electric telescopic rod is fixedly arranged inside the support frame, a moving block is fixedly arranged at the output end of the electric telescopic rod, the moving block is slidably connected to the support frame, a motor is arranged on one side of the moving block and the support frame, a pressure roller is fixedly connected to the output end of the motor, and a rubber layer is fixedly arranged on the surface of the pressure roller.

[0016] By adopting the above technical solution: in order to be able to flexibly adjust the clamping position according to parameters such as the width and thickness of the metal material to meet the processing requirements of different specifications.

[0017] Technical effects and advantages of the utility model:

[0018] 1. By setting a limiting mechanism, compared with the prior art, the stepping motor is started to drive the bidirectional threaded rod to rotate, so that the movable sleeve moves toward each other on the surface of the bidirectional threaded rod, and the two limiting rollers move toward each other, so that the two sides of the metal raw material are fitted, so that metal raw materials of different sizes can be limited, and the movable sleeve also drives the U-shaped slider to move during the movement, so that the U-shaped slider drives the roller to slide inside the limiting groove, greatly reducing the friction force, making the movable sleeve move more stably, and playing a good guiding effect, and when the metal raw material is conveyed, the limiting roller rolls inside the installation groove, thereby reducing the friction force, and effectively preventing the metal raw material from displacement, and ensuring that the surface of the metal raw material is not damaged;

[0019] 2. By setting up a cleaning mechanism, compared with the prior art, the metal raw material is passed through two cleaning brush rolls, so that the metal raw material is clamped, thereby driving the connecting block to move, and the connecting block squeezes the cleaning brush roll to deform, so that the cleaning brush roll is ensured to be on the surface of the metal raw material through the elasticity of the spring, and the impurities on the surface of the metal raw material are brushed, and the second bolt is rotated to drive the second bolt to separate from the auxiliary block and the mounting frame, and then the auxiliary block is removed from the fixing groove, and then the mounting frame on one side of the T-shaped block is pulled to drive the connecting block to separate from the cleaning brush roll, so that the cleaning brush roll is removed for cleaning and replacement, and the operation is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0022] Figure 3 It is a schematic diagram of the cleaning mechanism structure of the utility model.

[0023] Figure 4 It is a schematic diagram of the disassembly structure of the installation frame of the utility model.

[0024] Figure 5 It is a schematic diagram of the overall rear view structure of the utility model.

[0025] The accompanying drawings are marked as follows: 1. base plate; 2. support frame; 3. slide groove; 4. slider; 5. threaded groove; 6. first bolt; 7. stabilizing frame; 8. stepping motor; 9. bidirectional threaded rod; 10. movable sleeve; 11. mounting groove; 12. limiting roller; 13. limiting groove; 14. U-shaped slider; 15. roller; 16. mounting frame; 17. spring; 18. connecting block; 19. cleaning brush roll; 20. fixing groove; 21. T-shaped block; 22. auxiliary block; 23. second bolt; 24. electric telescopic rod; 25. moving block; 26. motor; 27. pressure roller. DETAILED DESCRIPTION

[0026] 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 in 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.

[0027] The embodiments of this application disclose Figure 1-5 The metal rolling traction fixing device shown comprises a bottom plate 1, two support frames 2 are fixedly arranged on the top of the bottom plate 1, and the surfaces of the two support frames 2 are provided with a slide groove 3, and a slider 4 is slidably connected inside the slide groove 3, and a limiting mechanism is arranged on one side of the slider 4;

[0028] The limiting mechanism includes a plurality of thread grooves 5 provided on the surface of the support frame 2, the internal threads of the plurality of thread grooves 5 are connected with a first bolt 6, one end of the first bolt 6 penetrates the slider 4 and extends into the inside of the slider 4, the slider 4 is threadedly connected with the first bolt 6, a stabilizing frame 7 is fixedly provided on one side of the slider 4, a stepping motor 8 is fixedly provided inside the stabilizing frame 7, a bidirectional threaded rod 9 is fixedly provided at the output end of the stepping motor 8, the external threads of the bidirectional threaded rod 9 are connected with two movable sleeves 10, the surfaces of the two movable sleeves 10 are provided with mounting grooves 11, the internal rotation of the mounting grooves 11 is connected with a limiting roller 12, the stepping motor 8 is started to drive the bidirectional threaded rod 9 to rotate, so that the movable sleeve 10 is moved between the bidirectional threaded rod 9 move towards each other, thereby driving the limiting roller 12 at the bottom of the movable sleeve 10 to move, so that the two limiting rollers 12 move towards each other, so that the two sides of the metal raw material are fitted together, thereby limiting the position, and the movable sleeve 10 also drives the U-shaped slider 14 to move during the movement, so that the U-shaped slider 14 drives the roller 15 to roll, so that it slides inside the limiting groove 13, greatly reducing the friction, making the movable sleeve 10 move more stably, and playing a good guiding effect, and when the metal raw material is conveyed, the limiting roller 12 rolls inside the mounting groove 11, thereby reducing the friction, and effectively preventing the metal raw material from being displaced, and ensuring that the surface of the metal raw material is not damaged.

[0029] Reference Figure 2-3 As shown, two limiting grooves 13 are provided on the surface of the stabilizing frame 7, and U-shaped sliders 14 are slidably connected inside the two limiting grooves 13. The inner wall of the U-shaped slider 14 is rotatably connected with a roller 15. The two sides of the movable sleeve 10 are connected to the surface of the U-shaped slider 14. A cleaning mechanism is provided on one side of the stabilizing frame 7. The cleaning mechanism includes two mounting frames 16 fixedly arranged on one side of the stabilizing frame 7. Two springs 17 are fixedly arranged inside the two mounting frames 16. A connecting block 18 is fixedly arranged at the bottom of the two springs 17. The connecting block 18 is slidably connected to the mounting frame 16. A cleaning brush roll 19 is inserted on one side of the connecting block 18. The metal raw material is passed through between the two cleaning brush rolls 19, so that the metal raw material is clamped, thereby driving the connecting block 18 to move, and the connecting block 18 squeezes the cleaning brush roll 19 to deform, so that the elasticity of the spring 17 ensures that the cleaning brush roll 19 is on the surface of the metal raw material to brush the impurities on the surface of the metal raw material.

[0030] Reference Figure 3-4As shown, a fixing groove 20 is provided on the surface of the stabilizing frame 7, and a T-shaped block 21 is slidably connected inside the fixing groove 20. The T-shaped block 21 is fixedly connected to the surface of one of the mounting frames 16, and an auxiliary block 22 is slidably connected inside the fixing groove 20. The auxiliary block 22 is arranged on one side of the T-shaped block 21, and a second bolt 23 is threadedly connected to one side of the auxiliary block 22. One end of the second bolt 23 penetrates the auxiliary block 22 and extends into the mounting frame 16. When the cleaning brush roll 19 needs to be removed for cleaning and replacement, the second bolt 23 is first rotated to drive the second bolt 23 to separate from the auxiliary block 22 and the mounting frame 16, and then the auxiliary block 22 is removed from the fixing groove 20, and then the mounting frame 16 on one side of the T-shaped block 21 is pulled to remove the T-shaped block 21 from the fixing groove 20, and the mounting frame 16 drives the connecting block 18 to separate from the cleaning brush roll 19, so that the cleaning brush roll 19 is removed for cleaning and replacement, and the operation is convenient and quick.

[0031] Reference Figure 5 As shown, an electric telescopic rod 24 is fixedly provided inside the support frame 2, and a moving block 25 is fixedly provided at the output end of the electric telescopic rod 24. The moving block 25 is slidably connected to the support frame 2. A motor 26 is provided on one side of the moving block 25 and the support frame 2. A pressure roller 27 is fixedly provided on the output end of the motor 26. A rubber layer is fixedly provided on the surface of the pressure roller 27 to prevent one side of the metal raw material from being placed on the pressure roller 27 close to the bottom plate 1. Then, the electric telescopic rod 24 is started to drive the moving block 25 to move downward, so that the moving block 25 moves inside the support frame 2, thereby driving the pressure roller 27 on one side of the moving block 25 to move downward, and then the metal raw material is clamped, and then the first bolt 6 is rotated to separate it from the thread groove 5 and the slider 4, and then the stabilizing frame 7 is moved up and down to drive the limiting roller 12 to a suitable height, thereby facilitating adjustment.

[0032] Working principle of this utility model:

[0033] The utility model is a metal rolling traction fixing device. When the device is in use, one side of the metal raw material is first prevented from being placed on the pressure roller 27 close to the bottom plate 1, and then the electric telescopic rod 24 is started to drive the moving block 25 to move downward, so that the moving block 25 moves inside the support frame 2, thereby driving the pressure roller 27 on one side of the moving block 25 to move downward, and then the metal raw material is clamped, and then the first bolt 6 is rotated to separate from the thread groove 5 and the slider 4, and then the stabilizing frame 7 is moved up and down to drive the limiting roller 12 to a suitable height, and then the metal raw material is passed between the two cleaning brush rolls 19, so that the metal raw material is clamped, thereby driving the connecting block 18 to move, and the connecting block 18 squeezes the cleaning brush roll 19 to deform, so that the cleaning brush roll 19 is ensured to be on the surface of the metal raw material through the elasticity of the spring 17;

[0034] Then start the stepper motor 8 to drive the bidirectional threaded rod 9 to rotate, so that the movable sleeve 10 moves toward each other on the surface of the bidirectional threaded rod 9, thereby driving the limiting roller 12 at the bottom of the movable sleeve 10 to move, so that the two limiting rollers 12 move toward each other, so that the two sides of the metal raw material are fitted together, thereby limiting the position, and the movable sleeve 10 also drives the U-shaped slider 14 to move during the movement, so that the U-shaped slider 14 drives the roller 15 to roll, thereby sliding inside the limiting groove 13, greatly reducing the friction force, making the movable sleeve 10 move more stably, and playing a good guiding effect, after the preparation work is completed;

[0035] The two motors 26 are started to drive the pressure roller 27 to rotate, and the surface of the pressure roller 27 is provided with a rubber layer to enhance the friction force, so as to convey the metal raw material attached to the surface of the rubber layer, and the movement of the metal raw material drives the limiting roller 12 in contact with its surface to roll inside the mounting groove 11, thereby reducing the friction force and effectively preventing the displacement of the metal raw material, and ensuring that the surface of the metal raw material is not damaged, and when the metal raw material passes between the two cleaning brush rolls 19, the impurities on the surface of the metal raw material are brushed by the cleaning brush rolls 19, thereby improving the use effect;

[0036] When the cleaning brush roll 19 needs to be removed for cleaning and replacement after long-term use, the second bolt 23 is first rotated to drive the second bolt 23 to separate from the auxiliary block 22 and the mounting frame 16, and then the auxiliary block 22 is removed from the fixing groove 20, and then the mounting frame 16 on one side of the T-shaped block 21 is pulled to remove the T-shaped block 21 from the fixing groove 20, and the mounting frame 16 drives the connecting block 18 to separate from the cleaning brush roll 19, so that the cleaning brush roll 19 can be removed for cleaning and replacement, and the operation is convenient and quick.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A metal rolling traction fixing device, comprising a bottom plate (1), characterized in that: Two support frames (2) are fixedly arranged on the top of the bottom plate (1), and the surfaces of the two support frames (2) are provided with a slide groove (3), the interior of the slide groove (3) is slidably connected with a slider (4), and a limiting mechanism is arranged on one side of the slider (4); The limiting mechanism comprises a plurality of thread grooves (5) formed on the surface of the support frame (2); the plurality of thread grooves (5) are internally threadedly connected to a first bolt (6); one end of the first bolt (6) penetrates through the slider (4) and extends into the interior of the slider (4); the slider (4) is threadedly connected to the first bolt (6); a stabilizing frame (7) is fixedly provided on one side of the slider (4); a stepping motor (8) is fixedly provided inside the stabilizing frame (7); a bidirectional threaded rod (9) is fixedly provided at the output end of the stepping motor (8); the bidirectional threaded rod (9) is externally threadedly connected to two movable sleeves (10); mounting grooves (11) are formed on the surfaces of the two movable sleeves (10); and a limiting roller (12) is rotatably connected inside the mounting groove (11).

2. The metal rolling traction fixing device according to claim 1 is characterized in that: The surface of the stabilizing frame (7) is provided with two limiting grooves (13), the interiors of the two limiting grooves (13) are slidably connected to a U-shaped slider (14), the inner wall of the U-shaped slider (14) is rotatably connected to a roller (15), and the two sides of the movable sleeve (10) are connected to the surface of the U-shaped slider (14).

3. The metal rolling traction fixing device according to claim 1 is characterized in that: A cleaning mechanism is provided on one side of the stabilizing frame (7), the cleaning mechanism comprising two mounting frames (16) fixedly provided on one side of the stabilizing frame (7), two springs (17) fixedly provided inside the two mounting frames (16), a connecting block (18) fixedly provided at the bottom of the two springs (17), the connecting block (18) being slidably connected to the mounting frame (16), and a cleaning brush (19) being plugged into one side of the connecting block (18).

4. The metal rolling traction fixing device according to claim 1 is characterized in that: A fixing groove (20) is provided on the surface of the stabilizing frame (7), a T-shaped block (21) is slidably connected inside the fixing groove (20), and the T-shaped block (21) is fixedly connected to the surface of one of the mounting frames (16).

5. The metal rolling traction fixing device according to claim 4 is characterized in that: An auxiliary block (22) is slidably connected inside the fixing groove (20), the auxiliary block (22) is arranged on one side of the T-shaped block (21), a second bolt (23) is threadedly connected to one side of the auxiliary block (22), and one end of the second bolt (23) passes through the auxiliary block (22) and extends into the interior of the mounting frame (16).

6. The metal rolling traction fixing device according to claim 1, characterized in that: An electric telescopic rod (24) is fixedly arranged inside the support frame (2), a moving block (25) is fixedly arranged at the output end of the electric telescopic rod (24), and the moving block (25) is slidably connected to the support frame (2).

7. The metal rolling traction fixing device according to claim 6, characterized in that: A motor (26) is provided on one side of the moving block (25) and the support frame (2); a pressure roller (27) is fixedly connected to the output end of the motor (26); and a rubber layer is fixedly provided on the surface of the pressure roller (27).

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