Brake roller with efficient pinch function

Abstract

The utility model discloses a brake roller with an efficient pinch function, and belongs to the technical field of steel rolling production brake rollers. The brake roller device comprises a bottom plate, the top of the bottom plate is slidably connected with a moving seat, the top of the moving seat is connected with a body frame, a driving roller mechanism is arranged on the upper portion in the body frame, and the top of the bottom plate is slidably connected with the moving seat, so that the whole brake roller device can move on the bottom plate; a driving roller mechanism and an adjusting roller mechanism are arranged in the main body frame and are matched for use, so that materials with different thicknesses can be efficiently clamped and conveyed; meanwhile, the stopping mechanism can brake the materials when needed, the stability and safety in the working process are guaranteed, and therefore flexible adjustment of the equipment position is achieved through the movable base and the bottom plate which are connected in a sliding mode; the combination of the driving motor and the rotating roller is adopted, so that stable power output is provided; an adjustable driven roller and a stop mechanism are designed, so that the effects of efficiently clamping and conveying materials and timely braking are ensured.

Description

Technical Field

[0001] This utility model belongs to the technical field of brake rollers in steel rolling production, specifically a brake roller with high-efficiency clamping function. Background Technology

[0002] With the development of industrial automation, various efficient and stable mechanical equipment are playing an increasingly important role in production lines. Brake rollers, as one of the key pieces of equipment on the production line, control the speed and direction of material movement to ensure the smooth operation of the production process. However, existing brake rollers have some limitations in design and function, lacking a flexible adjustment mechanism and being unsuitable for materials of different thicknesses. When conveying materials of varying thicknesses, it is necessary to disassemble and replace the clamping rollers, wasting time, increasing labor costs, and affecting conveying efficiency.

[0003] Therefore, it needs to be modified. The sliding connection between the moving seat and the base plate enables flexible adjustment of the equipment position; the combination of drive motor and rotating roller provides stable power output; and an adjustable driven roller and stop mechanism are designed to ensure efficient material feeding and timely braking. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a brake roller with efficient clamping function. It features a movable seat and base plate connected by a sliding connection, enabling flexible adjustment of the equipment position. The combination of a drive motor and a rotating roller provides stable power output. An adjustable driven roller and a stop mechanism are designed to ensure efficient material clamping and timely braking. This solves the problems of existing brake rollers having limitations in design and function, lacking a flexible adjustment mechanism, being unsuitable for materials of different thicknesses, and requiring disassembly and replacement of the clamping roller when clamping materials of different thicknesses, wasting time, increasing labor costs, and affecting conveying efficiency.

[0005] This utility model provides the following technical solution: a brake roller with high-efficiency clamping function, including a base plate, a movable seat slidably connected to the top of the base plate, a main frame fixedly connected to the top of the movable seat, an active roller mechanism arranged in the upper part of the main frame, a support plate fixedly connected to the lower part of the main frame, an adjusting roller mechanism that cooperates with the active roller mechanism arranged in the top of the support plate, the front and rear sides of the adjusting roller mechanism being slidably connected to the inner wall of the main frame, and a stop mechanism arranged on the left side of the top of the main frame.

[0006] The beneficial effects of this utility model are as follows:

[0007] 1. This utility model features a sliding connection between the top of the base plate and the movable seat, allowing the entire braking roller device to move on the base plate. This facilitates flexible adjustment based on actual working scenarios and needs, adapting to different working environments and processing requirements. The main frame houses an active roller mechanism and an adjusting roller mechanism, which work together to efficiently clamp and feed materials of varying thicknesses. Simultaneously, a stop mechanism can brake the material when needed, ensuring stability and safety during operation. This achieves flexible adjustment of the equipment position through the sliding connection between the movable seat and the base plate. The combination of a drive motor and rotating rollers provides stable power output. The design of adjustable driven rollers and a stop mechanism ensures efficient material clamping and timely braking.

[0008] 2. This utility model uses a drive motor to drive the rotating roller to rotate. The drive motor provides stable power, enabling the rotating roller to rotate continuously and stably, thereby providing reliable power support for material feeding and ensuring the efficiency and stability of the feeding process. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model.

[0010] Figure 2 This is a schematic diagram of the right-side structure of this utility model.

[0011] Figure 3 This is a top view of the structure of this utility model.

[0012] Figure 4 This is a top sectional view of the structure of this utility model.

[0013] Figure 5 This is a schematic diagram of the rear cross-sectional structure of this utility model.

[0014] Figure 6 This utility model Figure 1 A magnified structural diagram of A in the diagram.

[0015] In the diagram: 1. Base plate; 2. Movable seat; 3. Main frame; 4. Active roller mechanism; 5. Support plate; 6. Adjustable roller mechanism; 7. Stopping mechanism; 8. Drive motor; 9. Rotating roller; 10. Forward and reverse motor; 11. Movable frame; 12. Screw; 13. Internally threaded tube; 14. Driven roller; 15. Horizontal plate; 16. Cylinder; 17. Brake roller; 18. Guide rod; 19. Stabilizing spring; 20. Connecting piece; 21. Positioning bolt; 22. Elastic block; 23. Sliding strip; 24. Slide groove; 25. T-block; 26. T-slot. Detailed Implementation

[0016] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0017] like Figures 1 to 6 As shown, the brake roller in this embodiment includes a base plate 1, a movable seat 2 slidably connected to the top of the base plate 1, a main frame 3 fixedly connected to the top of the movable seat 2, an active roller mechanism 4 disposed on the upper part of the interior of the main frame 3, a support plate 5 fixedly connected to the lower part of the interior of the main frame 3, an adjusting roller mechanism 6 that cooperates with the active roller mechanism 4 disposed on the top of the support plate 5, the front and rear sides of the adjusting roller mechanism 6 are slidably connected to the inner wall of the main frame 3, and a stop mechanism 7 is disposed on the left side of the top of the main frame 3.

[0018] refer to Figure 1 The active roller mechanism 4 includes a drive motor 8 fixedly connected to the front of the main frame 3. The output end of the drive motor 8 extends through the interior of the main frame 3 and is fixedly connected to a rotating roller 9. The rear end of the rotating roller 9 is rotatably connected to the rear side inside the main frame 3.

[0019] In this embodiment, a drive motor 8 is used to drive the rotating roller 9 to rotate. The drive motor 8 provides stable power, enabling the rotating roller 9 to rotate continuously and stably, thereby providing reliable power support for material feeding and ensuring the efficiency and stability of the feeding process.

[0020] refer to Figure 2 The adjusting roller mechanism 6 includes a forward and reverse motor 10 fixedly connected to the top of the support plate 5 and a movable frame 11 slidably connected to the upper part of the main frame 3. The output end of the forward and reverse motor 10 is fixedly connected to a screw 12, and the bottom of the movable frame 11 is fixedly connected to an internally threaded tube 13. The surface of the screw 12 is threadedly connected to the inner wall of the internally threaded tube 13. The surface of the screw 12 is covered with a retractable rubber protective sleeve, and the upper and lower ends of the rubber protective sleeve are fixedly connected to the bottom of the internally threaded tube 13 and the top of the forward and reverse motor 10, respectively. The movable frame 11 is rotatably connected to a driven roller 14 that works in conjunction with the active roller mechanism 4.

[0021] In this embodiment, the screw 12 is driven to rotate by the forward and reverse motor 10. When the screw 12 rotates, the internal threaded tube 13 drives the moving frame 11 to move, thereby adjusting the gap between the driven roller 14 and the driving roller. This can adapt to materials of different thicknesses or sizes, improving the versatility and applicability of the brake roller. The driven roller 14 cooperates with the driving roller to better clamp and feed the material, ensuring that the material will not slip or deviate during the clamping process, thus improving the stability and accuracy of the clamping.

[0022] refer to Figure 1 The stopping mechanism 7 includes a horizontal plate 15 fixedly connected to the top left side of the main frame 3. Cylinders 16 are fixedly connected to both the front and rear sides of the horizontal plate 15. The output end of the cylinder 16 is fixedly connected to a brake roller 17 through a connecting frame.

[0023] In this embodiment, the cylinder 16 drives the brake roller 17 to move. When needed, the cylinder 16 can be activated to move the brake roller 17 to the lower right to contact the drive roller. Through friction, the drive roller stops rotating, quickly braking the material and preventing it from continuing to move, thus ensuring the safety and controllability of the working process. For example, in an emergency or when completing a specific processing step, the movement of the material can be stopped in time.

[0024] refer to Figure 2 The support plate 5 has a through-hole circular groove on both the left and right sides, and a guide rod 18 is slidably connected inside the circular groove. The top of the guide rod 18 is fixedly connected to the bottom of the movable frame 11. A stabilizing spring 19 is sleeved on the surface of the guide rod 18. The top of the stabilizing spring 19 is fixedly connected to the bottom of the movable frame 11, and the bottom of the stabilizing spring 19 is fixedly connected to the top of the support plate 5.

[0025] In this embodiment, the guide rod 18 provides guidance for the movement of the moving frame 11, ensuring that the moving frame 11 will not deviate during the movement, and ensuring the parallelism and matching accuracy between the driven roller 14 and the driving roller; the setting of the stabilizing spring 19 can play a role in buffering and shock absorption, reducing the vibration and impact force generated during clamping and braking, extending the service life of the equipment, and also improving the stability of clamping and braking.

[0026] refer to Figure 6 A connecting piece 20 is fixedly connected to the right side of the movable seat 2. The surface of the connecting piece 20 is provided with a threaded hole, and a positioning bolt 21 is threadedly connected inside the threaded hole. A spring block 22 is fixedly connected to the bottom of the positioning bolt 21, and the bottom of the spring block 22 is fixedly connected to the top of the base plate 1.

[0027] In this embodiment, by using the connecting piece 20, positioning bolt 21 and elastic block 22 in combination, the movable seat 2 can be firmly fixed on the base plate 1 after the position is adjusted, preventing the movable seat 2 from sliding during operation and ensuring the stability and reliability of the brake roller device.

[0028] refer to Figure 1 The top front and rear sides of the base plate 1 are fixedly connected with slide bars 23, and the bottom front and rear sides of the movable seat 2 are provided with slide grooves 24 that cooperate with the slide bars 23. The surface of the slide bar 23 is slidably connected to the inner wall of the slide groove 24.

[0029] This embodiment provides a smooth track for the sliding of the movable seat 2 by using the sliding bar 23 and the sliding groove 24 in combination, reducing the friction during the sliding process, so that the movable seat 2 can move easily and flexibly on the base plate 1, improving the efficiency of position adjustment, and at the same time avoiding the situation where the movable seat 2 and the main frame 3 wobble or tilt during use, which would affect the use.

[0030] refer to Figure 4 T-shaped blocks 25 are fixedly connected to the left and right sides of the front and back of the movable frame 11. T-shaped grooves 26 that cooperate with the T-shaped blocks 25 are opened on the left and right sides of the front and rear sides of the inner wall of the main frame 3. The surface of the T-shaped block 25 is slidably connected to the inner wall of the T-shaped groove 26.

[0031] In this embodiment, by setting up the T-shaped block 25 and the T-shaped groove 26 in cooperation, when the moving frame 11 moves up and down inside the main frame 3, the T-shaped block 25 slides inside the T-shaped groove 26, which ensures the stable sliding of the moving frame 11 inside the main frame 3, prevents the moving frame 11 from shaking or tilting during the movement, ensures the accurate cooperation between the driven roller 14 and the driving roller, and improves the clamping and braking effect.

[0032] Place the brake roller device in a suitable working position and connect the power supply and control lines of the drive motor 8, forward and reverse motor 10, cylinder 16 and other equipment; adjust the position of the brake roller device by sliding the movable seat 2 on the base plate 1 according to the working requirements. After adjustment, rotate the positioning bolt 21 to make the elastic block 22 contact the base plate 1 tightly, and fix the moving seat 2. According to the thickness of the material to be clamped, start the forward and reverse motor 10 of the adjusting roller mechanism 6. If it is necessary to increase the gap between the driven roller 14 and the rotating roller 9, make the forward and reverse motor 10 rotate in the forward direction. The screw 12 drives the internal thread tube 13 to make the moving frame 11 rise. If it is necessary to reduce the gap, make the forward and reverse motor 10 rotate in the reverse direction, and the moving frame 11 descends. During the adjustment process, the guide rod 18 and the stabilizing spring 19 ensure that the moving frame 11 moves smoothly. Start the drive motor 8 of the active roller mechanism 4 to drive the rotating roller 9 to rotate. Place the material between the rotating roller 9 and the driven roller 14. The rotation of the rotating roller 9 will drive the material to move forward, realizing the clamping of the material. When it is necessary to stop the material movement, start the cylinder 16 of the stop mechanism 7 and turn off the drive motor 8. The cylinder 16 pushes the brake roller 17 to move, so that it contacts the rotating roller 9, brakes the material, and stops the movement of the material.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A brake roller with high efficient pinch function, comprising a base plate (1), characterized in that: The top of the base plate (1) is slidably connected to a movable seat (2), the top of the movable seat (2) is fixedly connected to a main frame (3), an active roller mechanism (4) is provided on the upper part of the main frame (3), a support plate (5) is fixedly connected on the lower part of the main frame (3), an adjusting roller mechanism (6) is provided on the top of the support plate (5) to cooperate with the active roller mechanism (4), the front and rear sides of the adjusting roller mechanism (6) are slidably connected to the inner wall of the main frame (3), and a stop mechanism (7) is provided on the left side of the top of the main frame (3).

2. The brake roller with high efficient pinch function according to claim 1, characterized in that: The active roller mechanism (4) includes a drive motor (8) fixedly connected to the front of the main frame (3). The output end of the drive motor (8) extends through the interior of the main frame (3) and is fixedly connected to a rotating roller (9). The rear end of the rotating roller (9) is rotatably connected to the rear side inside the main frame (3).

3. The pinch roller of claim 2, wherein: The adjusting roller mechanism (6) includes a forward and reverse motor (10) fixedly connected to the top of the support plate (5) and a movable frame (11) slidably connected to the upper part of the main frame (3). The output end of the forward and reverse motor (10) is fixedly connected to a screw (12). The bottom of the movable frame (11) is fixedly connected to an internally threaded tube (13). The surface of the screw (12) is threadedly connected to the inner wall of the internally threaded tube (13). The movable frame (11) is rotatably connected to a driven roller (14) that cooperates with the active roller mechanism (4).

4. The pinch roller of claim 3, wherein: The stopping mechanism (7) includes a horizontal plate (15) fixedly connected to the top left side of the main frame (3). Cylinders (16) are fixedly connected to both the front and rear sides of the horizontal plate (15). A brake roller (17) is fixedly connected to the output end of the cylinder (16) through a connecting frame.

5. The pinch roller of claim 4, wherein: The support plate (5) has a through-hole circular groove on both the left and right sides, and a guide rod (18) is slidably connected inside the circular groove. The top of the guide rod (18) is fixedly connected to the bottom of the movable frame (11). A stabilizing spring (19) is sleeved on the surface of the guide rod (18). The top of the stabilizing spring (19) is fixedly connected to the bottom of the movable frame (11), and the bottom of the stabilizing spring (19) is fixedly connected to the top of the support plate (5).

6. The pinch roller of claim 5, wherein: A connecting piece (20) is fixedly connected to the right side of the movable seat (2). The surface of the connecting piece (20) is provided with a threaded hole, and a positioning bolt (21) is threaded inside the threaded hole. A spring block (22) is fixedly connected to the bottom of the positioning bolt (21), and the bottom of the spring block (22) is fixedly connected to the top of the base plate (1).

7. The pinch roller of claim 6, wherein: The top front and rear sides of the base plate (1) are fixedly connected with slide bars (23), and the bottom front and rear sides of the movable seat (2) are provided with slide grooves (24) that cooperate with the slide bars (23). The surface of the slide bar (23) is slidably connected to the inner wall of the slide groove (24).

8. The pinch roller of claim 7, wherein: The movable frame (11) has T-shaped blocks (25) fixedly connected to the left and right sides of the front and back sides. The main frame (3) has T-shaped grooves (26) on the left and right sides of the front and back sides of the inner wall, which are used to cooperate with the T-shaped blocks (25). The surface of the T-shaped blocks (25) is slidably connected to the inner wall of the T-shaped grooves (26).

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