Burr removing device used after edge cutting and used for steel coil dividing machining

Abstract

The utility model relates to the technical field of deburring devices, and discloses a deburring device used after trimming and used for separate coil processing of steel coils, which comprises a workbench, an auxiliary roller is fixedly connected inside the workbench and rotatably connected inside the workbench, a support plate is fixedly connected to the inner wall of the workbench, an air cylinder is fixedly connected inside the support plate, and the air cylinder is fixedly connected to the inner wall of the workbench. And the output end of the air cylinder is fixedly connected with a pressing plate, the upper surface of the pressing plate is fixedly connected with a guide rod, the outer wall of the guide rod is slidably connected to the interior of the supporting plate, the inner wall of the workbench is fixedly connected with a fixing plate, and the interior of the fixing plate is fixedly connected with a first motor. According to the deburring device, the problems that the grinding effect is not uniform, and ideal deburring and polishing effects are difficult to achieve are solved, and efficient deburring is achieved, so that the machining time is shortened, the overall efficiency of a production line is improved, and the quality of a final product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deburring devices, in particular to a deburring device after trimming for steel coil splitting processing. Background Art

[0002] Coil splitting is the process of dividing wide steel plates or strips into smaller coils during steel production. This step is crucial for meeting the needs of diverse customers and products. During processing, coil splitting equipment utilizes a post-trimming deburring device. This is because hot or cold rolling can produce irregular edges and burrs on steel plates. The trimming device precisely removes these irregularities, ensuring smooth, even edges on the coils. The deburring device further removes burrs caused by cutting, improving coil quality and subsequent processing efficiency. This series of processes not only ensures the dimensional accuracy of the steel but also the quality of the final product, meeting the high standards of industrial manufacturing.

[0003] Traditional deburring systems for steel coils after trimming typically involve two steps: trimming and deburring. First, the trimming unit precisely cuts the edge of the steel coil using a high-speed rotating cutter disc, removing any irregularities. Subsequently, the deburring unit mechanically or hydraulically crushes and removes burrs generated during trimming, ensuring a smooth and neat edge. This process not only improves the dimensional accuracy of the steel but also ensures quality for subsequent processing and manufacturing.

[0004] Most of the above-mentioned traditional deburring devices grind both sides of the steel coil by two rotating grinding plates. The contact area between the grinding plates and the steel coil is limited, the grinding effect is uneven, and it is difficult to achieve ideal deburring and polishing effects. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a post-trimming deburring device for steel coil splitting processing, aiming to improve the problem of uneven grinding effect and difficulty in achieving ideal deburring and polishing effects.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for deburring and trimming steel coils for coiling processing, comprising a workbench, the interior of the workbench is fixedly connected, the interior of the workbench is rotatably connected to an auxiliary roller, the inner wall of the workbench is fixedly connected to a support plate, the interior of the support plate is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a pressure plate, the upper surface of the pressure plate is fixedly connected to a guide rod, the outer wall of the guide rod is slidably connected to the interior of the support plate, the inner wall of the workbench is fixedly connected to a fixed plate, the interior of the fixed plate is fixedly connected to motor 1, the output end of the motor 1 is fixedly connected to a rotating rod, the bottom of the rotating rod is fixedly connected to a grinding concave wheel, and the outer wall of the rotating rod is provided with a transmission assembly, and the transmission assembly is used to drive four grinding concave wheels to rotate synchronously.

[0007] Furthermore, the transmission assembly includes a transmission belt, one end of which is fixedly connected to the outer wall of the rotating rod, the outer wall of the rotating rod is fixedly connected to a transmission gear set 1, and the outer wall of the transmission gear set 1 is rotatably connected to the inside of the fixed plate.

[0008] Furthermore, a second motor is fixedly connected to the interior of the workbench, an output end of the second motor is fixedly connected to a conveying roller, and a second transmission gear set is provided at one end of the conveying roller.

[0009] Furthermore, the outer wall of the second transmission gear set is rotatably connected to the inside of the workbench, and the outer wall of the conveying roller is rotatably connected to the inside of the workbench.

[0010] Furthermore, a water collecting tank is provided inside the workbench, and a through hole is provided inside the workbench.

[0011] Furthermore, a water pipe is fixedly connected to the interior of the workbench, the water pipe is rotatably fixedly connected to a filter box, and the outer wall of the filter box is fixedly connected to the outer wall of the workbench.

[0012] Furthermore, one end of the water pipe is fixedly connected to a water tank, and the lower surface of the water tank is fixedly connected to the upper surface of the workbench.

[0013] Furthermore, a water collecting plate is fixedly connected to the bottom of the water tank, a nozzle is fixedly connected to the interior of the water collecting plate, and a transparent baffle is fixedly connected to the upper surface of the workbench.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the steel coil is first supported by the auxiliary roller, and then the cylinder is driven to cooperate with the support plate, the pressure plate and the guide rod to press down the burrs on the outside of the steel plate. Then the motor is driven to cooperate with the rotating rod, the transmission belt and the transmission gear set to drive the four grinding concave wheels to grind the steel coil, which solves the problem of uneven grinding effect and difficulty in achieving ideal deburring and polishing effects, and achieves efficient deburring, thereby shortening the processing time, improving the overall efficiency of the production line, and the quality of the final product.

[0016] 2. In the present invention, firstly, the motor 2 is started to cooperate with the transmission gear set 2 to drive the conveying roller to rotate and convey the steel coil, then the water tank, water collecting plate and nozzle are cooperated to clean the steel coil, and finally the through hole, water collecting bin, water pipe and filter box are cooperated to reuse the clean water, thereby achieving automatic conveying and automatic cleaning, thereby improving the overall production efficiency and reducing costs and labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a device for deburring after trimming for steel coil splitting processing proposed by the present invention;

[0018] Figure 2 This is a schematic structural diagram of the lower portion of a perspective baffle of a device for deburring after trimming for steel coil splitting processing proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of the internal structure of a support plate of a device for post-trimming deburring for steel coil splitting processing proposed by the present invention;

[0020] Figure 4 This is a schematic diagram of the internal structure of a fixed plate of a device for deburring after trimming for steel coil splitting processing proposed by the present invention;

[0021] Figure 5 This is a schematic diagram of the internal structure of a workbench of a device for deburring after trimming for steel coil splitting processing proposed by the present invention;

[0022] Figure 6 The utility model is a schematic diagram of the fixed plate structure of a device for deburring after trimming for steel coil splitting processing.

[0023] Legend:

[0024] 1. Workbench; 2. Fixed plate; 3. Auxiliary roller; 4. Support plate; 5. Cylinder; 6. Press plate; 7. Guide rod; 8. Fixed plate; 9. Motor 1; 10. Rotating rod; 11. Transmission belt; 12. Transmission gear set 1; 13. Grinding concave wheel; 14. Motor 2; 15. Conveyor roller; 16. Transmission gear set 2; 17. Water pipe; 18. Filter box; 19. Water tank; 20. Water collecting plate; 21. Nozzle; 22. Through hole; 23. Water collecting bin; 24. Perspective baffle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Reference Figure 1 - Figure 4 The present invention provides an embodiment of a device for deburring after trimming steel coils for processing steel coils, comprising a workbench 1, wherein the workbench 1 is fixedly connected to a device 2 inside, and an auxiliary roller 3 is rotatably connected to the inside of the workbench 1, the inner wall of the workbench 1 is fixedly connected to a support plate 4, the inner wall of the support plate 4 is fixedly connected to a cylinder 5, the output end of the cylinder 5 is fixedly connected to a pressure plate 6, the upper surface of the pressure plate 6 is fixedly connected to a guide rod 7, and the outer wall of the guide rod 7 is slidably connected to the inner wall of the support plate 4.

[0027] Specifically, the steel coil is first passed through the interior of the workbench 1, and then placed above the auxiliary roller 3 for transportation, and then the cylinder 5 is driven to drive the pressure plate 6 to slide inside the support plate 4, and at the same time, the movement of the pressure plate 6 is limited by the guide rod 7, thereby driving the pressure plate 6 to move to the top of the steel coil and fit the steel coil, and then the inclined surface of the pressure plate 6 can be matched with the inclined surface inside the workbench 1 to press down the raised burrs of the steel coil, thereby facilitating the next step of grinding, and then starting the motor 9 to drive the rotating rod 10 to rotate, thereby driving the rotating rod 10 on the other side to rotate synchronously through the transmission belt 11, and then cooperating with the transmission gear set 12 to drive the rotating rod 10 on the other side to rotate in the opposite direction, thereby driving the four grinding concave wheels 13 to grind on both sides of the steel coil, and this process is achieved by setting the grinding concave wheels 13 to rotate in opposite directions between each other, so as to achieve the effect of efficient grinding.

[0028] Reference Figure 1 、 Figure 5 and Figure 6 The interior of the workbench 1 is fixedly connected to a motor 2 14, and the output end of the motor 2 14 is fixedly connected to a conveying roller 15. One end of the conveying roller 15 is provided with a transmission gear set 2 16, and the outer wall of the transmission gear set 2 16 is rotatably connected to the interior of the workbench 1, and the outer wall of the conveying roller 15 is rotatably connected to the interior of the workbench 1. A water collecting bin 23 is provided inside the workbench 1, and a through hole 22 is provided inside the workbench 1. The interior of the workbench 1 is fixedly connected to a water pipe 17, and the rotation of the water pipe 17 is fixedly connected to a filter box 18. The outer wall of the filter box 18 is fixedly connected to the outer wall of the workbench 1, and one end of the water pipe 17 is fixedly connected to a water tank 19. The lower surface of the water tank 19 is fixedly connected to the upper surface of the workbench 1, and the bottom of the water tank 19 is fixedly connected to a water collecting plate 20. The interior of the water collecting plate 20 is fixedly connected to a nozzle 21, and the upper surface of the workbench 1 is fixedly connected to a perspective baffle 24;

[0029] Specifically, when the steel coil is inserted into the workbench 1, the motor 2 14 is started, and the output end of the motor 2 14 drives the conveying roller 15 to rotate. At this time, the transmission gear set 2 16 at one end of the conveying roller 15 drives the other conveying roller 15 below to rotate in the opposite direction, thereby continuously conveying the steel coil. Then, the water inside the water tank 19 is sent to the inside of the nozzle 21 through the water collecting plate 20, and then sprayed onto the polished steel coil through the nozzle 21 to clean the steel coil. The cleaned water will fall into the inside of the water collecting bin 23, and then be sent to the inside of the water pipe 17 through the slope of the water collecting bin 23 and transported to the inside of the water tank 19. In this process, it is filtered through the water tank 19 and finally stored inside the water tank 19 for secondary use.

[0030] Working principle: When the post-trimming deburring device for steel coil splitting is needed, the steel coil is first passed through the workbench 1 and placed on the auxiliary roller 3 for transportation. Then, the cylinder 5 is activated to push the pressure plate 6 to slide in the support plate 4. The guide rod 7 limits the movement of the pressure plate 6 so that it contacts the steel coil and flattens the burrs. Subsequently, the motor 9 is started, driving the rotating rod 10 to rotate, and the synchronous rotation of the rotating rod 10 on the other side is achieved through the transmission belt 11. The reverse rotation is then driven by the transmission gear set 12, driving the four grinding concave wheels 13 to grind on both sides of the steel coil. The reverse rotation setting of the grinding concave wheels 13 improves the grinding efficiency and smoothness.

[0031] In addition, when the steel coil passes through the workbench 1, the motor 2 14 is started, driving the conveying roller 15 to rotate, and the other conveying roller 15 is rotated in the opposite direction through the transmission gear set 2 16 to continuously convey the steel coil. The water collecting plate 20 sends the water in the water tank 19 to the nozzle 21. The nozzle 21 sprays water mist to clean the polished steel coil. The clean water is collected in the water collecting bin 23, flows into the water pipe 17 through the slope, and returns to the water tank 19 for filtration and storage for secondary use.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for deburring after trimming for coil splitting, comprising a workbench (1), characterized in that: The interior of the workbench (1) is fixedly connected to (2), and the interior of the (2) is rotatably connected to an auxiliary roller (3). The inner wall of the workbench (1) is fixedly connected to a support plate (4), and the interior of the support plate (4) is fixedly connected to a cylinder (5). The output end of the cylinder (5) is fixedly connected to a pressure plate (6), and the upper surface of the pressure plate (6) is fixedly connected to a guide rod (7). The outer wall of the guide rod (7) is slidably connected to the interior of the support plate (4). The inner wall of the workbench (1) is fixedly connected to a fixed plate (8), and the interior of the fixed plate (8) is fixedly connected to a motor 1 (9). The output end of the motor 1 (9) is fixedly connected to a rotating rod (10), and the bottom of the rotating rod (10) is fixedly connected to a grinding concave wheel (13). The outer wall of the rotating rod (10) is provided with a transmission assembly, and the transmission assembly is used to drive the four grinding concave wheels (13) to rotate synchronously.

2. The device for deburring after trimming for coil splitting according to claim 1, characterized in that: The transmission assembly includes a transmission belt (11), one end of the transmission belt (11) is fixedly connected to the outer wall of the rotating rod (10), the outer wall of the rotating rod (10) is fixedly connected to a transmission gear set (12), and the outer wall of the transmission gear set (12) is rotatably connected to the inside of the fixed plate (8).

3. The device for deburring after trimming for coil splitting according to claim 1, characterized in that: The interior of the workbench (1) is fixedly connected to a second motor (14), the output end of the second motor (14) is fixedly connected to a conveying roller (15), and one end of the conveying roller (15) is provided with a second transmission gear set (16).

4. The device for deburring after trimming for coil splitting according to claim 3, characterized in that: The outer wall of the second transmission gear set (16) is rotatably connected to the inside of the workbench (1), and the outer wall of the conveying roller (15) is rotatably connected to the inside of the workbench (1).

5. The device for deburring after trimming for coil splitting according to claim 4, characterized in that: A water collecting bin (23) is provided inside the workbench (1), and a through hole (22) is provided inside the (2).

6. The device for deburring after trimming for coil splitting according to claim 5, characterized in that: The interior of the workbench (1) is fixedly connected to a water pipe (17), the water pipe (17) is rotationally fixedly connected to a filter box (18), and the outer wall of the filter box (18) is fixedly connected to the outer wall of the workbench (1).

7. The device for deburring after trimming for coil splitting according to claim 6, characterized in that: One end of the water pipe (17) is fixedly connected to a water tank (19), and the lower surface of the water tank (19) is fixedly connected to the upper surface of the workbench (1).

8. The device for deburring after trimming for coil splitting according to claim 7, characterized in that: The bottom of the water tank (19) is fixedly connected to a water collecting plate (20), the interior of the water collecting plate (20) is fixedly connected to a nozzle (21), and the upper surface of the workbench (1) is fixedly connected to a perspective baffle (24).

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