A slitting device for cold-rolled steel coils

Abstract

The utility model discloses a kind of slitting device for cold-rolled steel coil, it is related to cold-rolled steel coil technical field, including rack, cutting mechanism is provided in rack top, cutting mechanism is used to slitting cold-rolled steel coil, second fixed plate inner wall slidingly connected with moving plate, rotating drum is rotated in moving plate below, distributing mechanism is arranged in second fixed plate interior, distributing mechanism is used to slitting distribution.This utility model utilizes cutting mechanism and slitting cold-rolled steel coil, utilize multiple rotating drum and position the cold-rolled steel coil of conveying, simultaneously by distributing mechanism drive multiple rotating drum respectively lift and move, make the two cold-rolled steel coil of adjacent along up and down different path conveying, prevent the collision of cold-rolled steel coil too close and cause cold-rolled steel coil deviation and abrasion.

Description

Technical Field

[0001] This utility model relates to the field of cold-rolled steel coil technology, and in particular to a slitting device for cold-rolled steel coils. Background Technology

[0002] A slitting device for cold-rolled steel coils is a device specifically designed to longitudinally slit cold-rolled steel coils into the required widths, primarily used in the metal processing industry.

[0003] Slitting devices for cold-rolled steel coils use cutting tools to divide the cold-rolled steel coils into multiple strips, which are then wound up by a winding mechanism. However, during the conveying process of the divided cold-rolled steel coils, adjacent cold-rolled steel coils are prone to collision, resulting in the cold-rolled steel coils shifting and wearing out. Utility Model Content

[0004] The purpose of this invention is to provide a slitting device for cold-rolled steel coils to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a slitting device for cold-rolled steel coils, comprising: A frame, with a cutting mechanism mounted on top of the frame, the cutting mechanism being used to slit cold-rolled steel coils; A second fixed plate, a movable plate is slidably connected to the inner wall of the second fixed plate, and a roller rotates below the movable plate; A material distribution mechanism is disposed inside the second fixed plate, and the material distribution mechanism includes: Two circular rods are arranged symmetrically, one of which is slidably connected to the inner wall of the movable plate, and the other is fixedly connected to the top of the frame. A spring is movably sleeved on the outer wall of one of the circular rods. The first support plate is fixedly connected to one end of two adjacent circular rods, and the roller is rotatably connected to the inner wall of the first support plate.

[0006] Preferably, the material distribution mechanism consists of multiple sets arranged horizontally and alternately.

[0007] Preferably, the second fixing plate is provided with a positioning mechanism, wherein there are multiple positioning mechanisms arranged horizontally and staggered, and the positioning mechanism includes: A square rod, which is fixedly connected to the top of the frame; The second support plate is fixedly connected to one end of the square rod away from the frame, and a positioning cylinder is rotatably connected to the inner wall of the second support plate.

[0008] Preferably, a second driving component is fixedly connected to the top of the second fixed plate, the second driving component is used to drive the moving plate to move, and a caster wheel is fixedly connected to the bottom of the frame.

[0009] Preferably, the cutting mechanism includes a cutting component and a driving component: The first fixing plate is fixedly connected to the top of the frame; A rotating shaft is rotatably connected to the inner wall of the first fixed plate. There are two rotating shafts, which are spaced apart vertically. A rotating cylinder and a conveying cylinder are respectively fixedly sleeved on the outer walls of the two rotating shafts. A cutting tool is fixedly connected to the outer wall of the rotating cylinder.

[0010] Preferably, the driving component includes: The gear is fixedly sleeved on the outer wall of the rotating shaft; The first driving component is fixedly connected to the outer wall of the first fixed plate and is used to drive the rotating shaft to rotate.

[0011] Compared with the prior art, the technical effects of this utility model are as follows: This invention utilizes a cutting mechanism to slit cold-rolled steel coils, uses multiple rollers to position the conveyed cold-rolled steel coils, and simultaneously drives multiple rollers to move up and down through a material distribution mechanism, so that adjacent cold-rolled steel coils are conveyed along different vertical paths, preventing the cold-rolled steel coils from colliding too closely, which could lead to displacement and wear. Attached Figure Description

[0012] Figure 1 This is a frontal three-dimensional structural diagram of the present utility model.

[0013] Figure 2 This is a three-dimensional structural diagram of the rotating cylinder of this utility model.

[0014] Figure 3 This is a three-dimensional structural diagram of the second fixing plate of this utility model.

[0015] In the diagram: 1. Frame; 2. First fixed plate; 3. Conveyor cylinder; 4. Caster wheel; 5. Shaft; 6. Gear; 7. First drive component; 8. Rotating cylinder; 9. Cutting tool; 10. Second fixed plate; 11. Moving plate; 12. Positioning cylinder; 13. Roller; 14. First support plate; 15. Circular rod; 16. Square rod; 17. Second support plate; 18. Second drive component; 19. Spring. Detailed Implementation

[0016] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] This utility model provides, for example Figures 1-3 The slitting device for cold-rolled steel coils shown includes a frame 1, a second fixed plate 10, and a material distribution mechanism. A cutting mechanism is provided above the frame 1 to slit the cold-rolled steel coils. A movable plate 11 is slidably connected to the inner wall of the second fixed plate 10, and a roller 13 rotates below the movable plate 11. The material distribution mechanism is located inside the second fixed plate 10 and is used to divide the slits. In specific use: the cutting mechanism is used to slit the cold-rolled steel coils, and multiple rollers 13 are used to position the conveyed cold-rolled steel coils. At the same time, the material distribution mechanism drives the multiple rollers 13 to move up and down respectively, so that two adjacent cold-rolled steel coils are conveyed along different vertical paths, preventing the cold-rolled steel coils from colliding too closely, which would cause the cold-rolled steel coils to shift and wear.

[0018] In one aspect, the material distribution mechanism consists of multiple sets arranged horizontally in a staggered manner. Each material distribution mechanism includes two circular rods 15 and a first support plate 14. One circular rod 15 is slidably connected to the inner wall of the movable plate 11, while the other circular rod 15 is fixedly connected to the top of the frame 1. A spring 19 is movably sleeved on the outer wall of one of the circular rods 15. The first support plate 14 is fixedly connected to one adjacent end of the two circular rods 15. A roller 13 is rotatably connected to the inner wall of the first support plate 14. Each pair of adjacent material distribution mechanisms is staggered, and the horizontally adjacent circular rods 15 fixed to the frame 1 are slidably mounted on the frame. 1. On the outer wall, spring 19 is set on the outer wall of the sliding circular rod 15. During the movement of the moving plate 11, it drives the upper and lower rollers 13 to abut against the cold-rolled steel coil. The fixed circular rod 15 squeezes the other circular rod 15 to move. The two adjacent cold-rolled steel coils are in a stationary and descending state respectively, so that the two cold-rolled steel coils are transported at different heights. In specific use: the moving plate 11 drives the circular rod 15 to move. The circular rod 15 drives the roller 13 to move through the first support plate 14. The roller 13 squeezes the other circular rod 15 and drives the other circular rod 15 to move, so that the adjacent cold-rolled steel coils are transported at different heights.

[0019] On the other hand, the second fixed plate 10 is provided with a positioning mechanism. There are multiple positioning mechanisms arranged horizontally and alternately. The positioning mechanism includes a square rod 16 and a second support plate 17. The square rod 16 is fixedly connected to the top of the frame 1, and the second support plate 17 is fixedly connected to the end of the square rod 16 away from the frame 1. The inner wall of the second support plate 17 is rotatably connected with a positioning cylinder 12. During the movement of the two first support plates 14, the positioning cylinder 12 moves to both sides of the two rollers 13. The positioning cylinder 12 is used to prevent the cold-rolled steel coil from shifting left and right and getting off the rollers 13 during the conveying process.

[0020] Preferably, a second driving component 18 is fixedly connected to the top of the second fixed plate 10. The second driving component 18 is used to drive the moving plate 11 to move. A caster wheel 4 is fixedly connected to the bottom of the frame 1. The caster wheel 4 is used to facilitate workers to move the frame 1. The second driving component 18 is a hydraulic cylinder.

[0021] The cutting mechanism includes a cutting component and a driving component, a first fixed plate 2 and a rotating shaft 5. The first fixed plate 2 is fixedly connected to the top of the frame 1. The rotating shaft 5 is rotatably connected to the inner wall of the first fixed plate 2. There are two rotating shafts 5, which are arranged vertically and horizontally. The outer walls of the two rotating shafts 5 are respectively fixedly sleeved with a rotating cylinder 8 and a conveying cylinder 3. The outer wall of the rotating cylinder 8 is fixedly connected with a cutting tool 9. The driving component includes a gear 6 and a first driving component 7. The gear 6 is fixedly sleeved on the outer wall of the rotating shaft 5. The first driving component 7 is fixedly connected to the outer wall of the first fixed plate 2. The first driving component 7 is used to drive the rotating shaft 5 to rotate. The first driving component 7 is a motor. The outer wall of the conveying cylinder 3 has a deep groove. The deep groove cooperates with the cutting tool 9 so that the rotating cylinder 8 and the conveying cylinder 3 are in contact. At the same time, the cutting tool 9 can cut the cold-rolled steel coil. In specific use: the first driving component 7 drives the rotating shaft 5 to rotate. The rotating shaft 5 drives the rotating cylinder 8 and the conveying cylinder 3 to rotate through the gear 6. The rotating cylinder 8 drives the cutting tool 9 to rotate. The cutting tool 9 completes the cutting of the cold-rolled steel coil.

[0022] In specific operation: the first driving component 7 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the rotating cylinder 8 and the conveying cylinder 3 to rotate through the gear 6, the rotating cylinder 8 drives the cutter 9 to rotate, the cutter 9 completes the cutting of the cold-rolled steel coil, the second driving component 18 is started, the second driving component 18 drives the moving plate 11 to move, the moving plate 11 drives the circular rod 15 to move, the circular rod 15 drives the roller 13 to move through the first support plate 14, the roller 13 squeezes another circular rod 15, drives the other circular rod 15 to move, so that adjacent cold-rolled steel coils are conveyed at different heights.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A slitting device for cold-rolled steel coils, characterized in that, include: A frame (1) is provided above the frame (1), and the cutting mechanism is used to slit cold-rolled steel coils; The second fixed plate (10) has a movable plate (11) slidably connected to the inner wall of the second fixed plate (10), and a roller (13) rotates below the movable plate (11). The material distribution mechanism is disposed inside the second fixed plate (10), and the material distribution mechanism includes: Two circular rods (15) are arranged symmetrically above and below each other. One of the circular rods (15) is slidably connected to the inner wall of the moving plate (11), and the other circular rod (15) is fixedly connected to the top of the frame (1). A spring (19) is movably sleeved on the outer wall of one of the circular rods (15). The first support plate (14) is fixedly connected to one end of two circular rods (15) adjacent to each other, and the roller (13) is rotatably connected to the inner wall of the first support plate (14).

2. A slitting device for cold-rolled steel coils according to claim 1, characterized in that, The material distribution mechanism consists of multiple sets arranged horizontally and alternately.

3. A slitting device for cold-rolled steel coils according to claim 1, characterized in that, The second fixing plate (10) is provided with a positioning mechanism inside. Multiple positioning mechanisms are arranged horizontally and alternately. The positioning mechanism includes: A square rod (16) is fixedly connected to the top of the frame (1); The second support plate (17) is fixedly connected to one end of the square rod (16) away from the frame (1), and the inner wall of the second support plate (17) is rotatably connected to the positioning cylinder (12).

4. A slitting device for cold-rolled steel coils according to claim 1, characterized in that, The second fixed plate (10) is fixedly connected to the top of the second driving component (18), which is used to drive the moving plate (11) to move. The frame (1) is fixedly connected to the bottom of the universal wheel (4).

5. A slitting device for cold-rolled steel coils according to claim 1, characterized in that, The cutting mechanism includes a cutting component and a driving component: The first fixing plate (2) is fixedly connected to the top of the frame (1); Rotary shaft (5), the rotating shaft (5) is rotatably connected to the inner wall of the first fixed plate (2), there are two rotating shafts (5) and they are spaced apart vertically, the outer walls of the two rotating shafts (5) are respectively fixedly sleeved with rotating cylinder (8) and conveying cylinder (3), and the outer wall of rotating cylinder (8) is fixedly connected with a cutting tool (9).

6. A slitting device for cold-rolled steel coils according to claim 5, characterized in that, The driving component includes: Gear (6), the gear (6) is fixedly sleeved on the outer wall of the rotating shaft (5); The first driving component (7) is fixedly connected to the outer wall of the first fixed plate (2) and is used to drive the rotating shaft (5) to rotate.

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