A new type of anti-deviation device for belt reel

Abstract

The utility model belongs to the technical field of online production equipment for cold-rolled steel plates, and is particularly a novel anti-deviation device for the belt of a reel, comprising a U-shaped plate, screw rods are rotatably connected to the inner walls on both sides of the U-shaped plate, an adjustment block is threadedly connected to the screw rods, the end of one of the two screw rods extends outside the U-shaped plate and is welded with a first gear, a rectangular block is fixedly connected to one side of the U-shaped plate, and a T-shaped rod is rotatably connected to the rectangular block. The utility model fixes the device on the reel device, rotates the T-shaped rod, the T-shaped rod drives the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the screw rod to rotate, the screw rod drives the adjustment block to slide on the square rod, the adjustment block drives the corresponding connecting block to move, the connecting block drives the corresponding guide wheel to move, thereby adjusting the spacing between the two guide wheels, and is suitable for belts of different specifications, so that the guide wheel contacts and abuts against one side of the belt to prevent the belt from deviating.

Description

Technical Field

[0001] The utility model relates to the technical field of online production equipment for cold-rolled steel plates, in particular to a novel anti-deviation device for the belt of a coiling aid. Background Art

[0002] In the cold-rolled steel plate production industry, the coiler is an important part of the rolling mill system, and its performance directly affects the production efficiency and quality of the finished product. Especially at the end of the rolling process, the coiler is responsible for stably guiding and winding the steel plate to the specified position. In this process, the stable operation of the coiler belt is crucial. However, traditional coiler belts face a series of challenges in practical applications, one of the most significant problems being that the belts are prone to deviation;

[0003] Belt deviation not only leads to frequent downtime and adjustment during the production process, increasing the production cycle, but also shortens the service life of the belt due to abnormal wear and tear, increasing maintenance costs. More seriously, deviation may cause equipment failure and pose a threat to production safety. To solve this problem, the industry generally adopts the method of setting fixed blocking mechanisms on both sides of the belt in order to prevent the belt from deviating through physical blocking. However, it is inconvenient to adjust the blocking mechanisms on both sides, which makes it inconvenient to intercept and prevent drive belts of different widths from deviation. Therefore, we proposed a new type of anti-deviation device for winder belts to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel anti-deviation device for the belt of a reel, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A new type of anti-deviation device for the belt of a winder comprises a U-shaped plate, on the inner walls of both sides of the U-shaped plate are rotatably connected with screw rods, on the screw rods are threadedly connected with adjustment blocks, the end of one of the two screw rods extends outside the U-shaped plate and is welded with a first gear, one side of the U-shaped plate is fixedly connected with a rectangular block, on the rectangular block is rotatably connected with a T-shaped rod, the top of the T-shaped rod is fixedly connected with a second gear, the second gear is meshed with the first gear, a connecting block is provided on the top of the adjusting block, a fixing groove with openings on both sides is opened on the connecting block, a guide wheel is rotatably connected between the inner walls on both sides of the fixing groove, and a belt is provided between the two guide wheels.

[0009] Furthermore, the ends of the two screw rods close to each other are fixedly connected, and the threads of the two screw rods have opposite rotation directions.

[0010] Furthermore, two square rods are welded between the inner walls on both sides of the U-shaped plate, and the square rods are slidably connected to the adjustment block.

[0011] Furthermore, two L-shaped blocks are welded to the bottom of the U-shaped plate, and two mounting holes are provided on the inner wall of the bottom of the L-shaped block.

[0012] Furthermore, two mounting grooves are provided on the top of the adjusting block, mounting blocks are movably contacted on the mounting grooves, and the top of the mounting block is fixedly connected to the bottom of the corresponding connecting block.

[0013] Furthermore, a thread groove is provided on one side of the mounting block, and the mounting block is threadedly connected to the corresponding adjustment block through the thread groove and a bolt.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a new type of anti-deviation device for the belt of the reel, which has the following beneficial effects:

[0016] The utility model fixes the device on the winding aid equipment and rotates the T-shaped rod, the T-shaped rod drives the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the lead screw to rotate, the lead screw drives the adjustment block to slide on the square rod, the adjustment block drives the corresponding connecting block to move, the connecting block drives the corresponding guide wheel to move, thereby adjusting the distance between the two guide wheels. The utility model is suitable for belts of different specifications, so that the guide wheel contacts and abuts against one side of the belt to prevent the belt from running off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model after the belt is hidden;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the connecting block of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the connection block and guide wheel connection of the utility model.

[0021] In the figure: 1. U-shaped plate; 2. screw rod; 3. adjustment block; 4. first gear; 5. rectangular block; 6. T-shaped rod; 7. second gear; 8. connecting block; 9. fixing groove; 10. guide wheel; 11. belt; 12. square rod; 13. L-shaped block; 14. mounting hole; 15. mounting groove; 16. mounting block; 17. threaded groove; 18. bolt. DETAILED DESCRIPTION

[0022] 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. Example

[0023] like Figure 1-4 As shown, a novel anti-deviation device for a winding machine belt proposed in an embodiment of the utility model comprises a U-shaped plate 1, screw rods 2 are rotatably connected to the inner walls of both sides of the U-shaped plate 1, an adjusting block 3 is threadedly connected to the screw rods 2, an end of one of the two screw rods 2 extends outside the U-shaped plate 1 and is welded with a first gear 4, a rectangular block 5 is fixedly connected to one side of the U-shaped plate 1, a T-shaped rod 6 is rotatably connected to the rectangular block 5, a second gear 7 is fixedly connected to the top of the T-shaped rod 6, the second gear 7 is meshed with the first gear 4, a connecting block 8 is provided on the top of the adjusting block 3, a fixing groove 9 with openings on both sides is provided on the connecting block 8, and a fixing groove 9 with openings on both sides is fixed. A guide wheel 10 is rotatably connected between the inner walls on both sides of the groove 9, and a belt 11 is provided between the two guide wheels 10. The device is fixed on the winding aid device, and the T-shaped rod 6 is rotated. The T-shaped rod 6 drives the second gear 7 to rotate, and the second gear 7 drives the first gear 4 to rotate. The first gear 4 drives the screw rod 2 to rotate, and the screw rod 2 drives the adjustment block 3 to slide on the square rod 12. The adjustment block 3 drives the corresponding connecting block 8 to move, and the connecting block 8 drives the corresponding guide wheel 10 to move, so as to adjust the distance between the two guide wheels 10. It is suitable for belts of different specifications, so that the guide wheel 10 contacts and abuts against one side of the belt 11 to prevent the belt 11 from running off.

[0024] In some embodiments, the ends of the two screw rods 2 are fixedly connected close to each other, the threads of the two screw rods 2 have opposite rotation directions, two square rods 12 are welded between the inner walls on both sides of the U-shaped plate 1, the square rods 12 are slidably connected to the adjustment block 3, and two square holes are provided on the adjustment block 3. The adjustment block 3 is slidably connected to the corresponding square rods 12 through the square holes, so that the adjustment block 3 will not be offset during the movement, thereby improving stability.

[0025] In some embodiments, two L-shaped blocks 13 are welded to the bottom of the U-shaped plate 1, and two mounting holes 14 are provided on the bottom inner wall of the L-shaped block 13. The L-shaped block 13 plays a supporting role.

[0026] In some embodiments, two mounting grooves 15 are provided on the top of the adjusting block 3, and mounting blocks 16 are movably contacted on the mounting grooves 15. The top of the mounting block 16 is fixedly connected to the bottom of the corresponding connecting block 8, and the setting of the mounting block 16 plays a connecting role.

[0027] In some embodiments, a thread groove 17 is provided on one side of the mounting block 16, and the mounting block 16 is threadedly connected to the corresponding adjustment block 3 through the thread groove 17 and the bolt 18. Through the provision of the bolt 18, the guide wheel 10 can be quickly replaced.

[0028] Working principle or structural principle, when in use, the device is fixed on the winding aid equipment through the mounting hole 14 on the L-shaped block 13, and the T-shaped rod 6 is rotated, the T-shaped rod 6 drives the second gear 7 to rotate, the second gear 7 drives the first gear 4 to rotate, the first gear 4 drives the screw rod 2 to rotate, the screw rod 2 drives the adjusting block 3 to slide on the square rod 12, the adjusting block 3 drives the corresponding connecting block 8 to move, the connecting block 8 drives the corresponding guide wheel 10 to move, so as to adjust the distance between the two guide wheels 10, which is suitable for belts of different specifications, so that the guide wheel 10 contacts and abuts against one side of the belt 11 to prevent the belt 11 from running off the track. When the guide wheel 10 needs to be replaced, the bolt 18 is rotated to separate the bolt 18 from the corresponding mounting block 16, and then the connecting block 8 is moved upward, and the connecting block 8 drives the corresponding mounting block 16 to separate from the adjusting block 3, so that the guide wheel 10 is removed for replacement.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel anti-deviation device for a belt reel, comprising a U-shaped plate (1), characterized in that: The inner walls on both sides of the U-shaped plate (1) are rotatably connected to screw rods (2), and the screw rods (2) are threadedly connected to an adjusting block (3). The end of one of the two screw rods (2) extends outside the U-shaped plate (1) and is welded with a first gear (4). A rectangular block (5) is fixedly connected to one side of the U-shaped plate (1), and a T-shaped rod (6) is rotatably connected to the rectangular block (5). The top of the T-shaped rod (6) is fixedly connected to a second gear (7), and the second gear (7) is meshed with the first gear (4). A connecting block (8) is provided on the top of the adjusting block (3), and a fixing groove (9) with openings on both sides is provided on the connecting block (8). A guide wheel (10) is rotatably connected between the inner walls on both sides of the fixing groove (9), and a belt (11) is provided between the two guide wheels (10).

2. According to claim 1, the novel belt anti-deviation device for a reel is characterized by: The ends of the two screw rods (2) that are close to each other are fixedly connected, and the threads of the two screw rods (2) have opposite rotation directions.

3. The novel belt anti-deviation device for a reel according to claim 1 is characterized in that: Two square rods (12) are welded between the inner walls on both sides of the U-shaped plate (1), and the square rods (12) are slidably connected to the adjustment block (3).

4. The novel belt anti-deviation device for a reel according to claim 1 is characterized in that: Two L-shaped blocks (13) are welded to the bottom of the U-shaped plate (1), and two mounting holes (14) are provided on the inner wall of the bottom of the L-shaped block (13).

5. According to claim 1, the novel belt anti-deviation device for a reel is characterized by: The top of the adjustment block (3) is provided with two mounting grooves (15), the mounting grooves (15) are movably contacted with mounting blocks (16), and the tops of the mounting blocks (16) are fixedly connected to the bottoms of the corresponding connection blocks (8).

6. The novel belt anti-deviation device for a reel according to claim 5 is characterized by: A thread groove (17) is provided on one side of the mounting block (16), and the mounting block (16) is threadedly connected to the corresponding adjustment block (3) via the thread groove (17) and a bolt (18).

Images