A core-spun yarn production unloading device

Abstract

The utility model relates to a core-spun yarn production technical field especially relates to a core-spun yarn production is with unloading device, including work table, work table one side is equipped with first support frame, and first support frame top end is connected with multiple fixed blocks, fixed block top end connects the material collecting box, the material collecting box inside is provided with multiple support plates, and one of support plates bottom is connected with the pneumatic cylinder, pneumatic cylinder push end is provided with first motor, and first motor output end is connected with the stirring rod, another support plate top is connected with second motor, second motor output end is connected with the transmission shaft, work table both sides are provided with second support frame, and second support frame connecting part is connected with third hopper, material collecting box bottom is provided with core-spun yarn forming mechanism. The device is through two groups of discharge hopper's cooperation and discharges, not only ensures that the discharging precision is high, also solves the problem that the discharging speed is slow while the precision is high.

Description

Technical Field

[0001] This utility model relates to the field of cored wire production technology, and in particular to a feeding device for cored wire production. Background Technology

[0002] Cored wire is a composite material made by wrapping core materials such as alloy powder, deoxidizer, and desulfurizer in a thin steel strip. It has a slender shape and is widely used in steel smelting, casting, and other fields. By feeding the cored wire into molten steel or iron using a wire feeding device, it can achieve precise deoxidation, desulfurization, composition adjustment, and purification of the molten steel. This effectively improves the quality of metal materials, reduces production costs, and has advantages such as simple operation, high reaction efficiency, and low pollution.

[0003] Currently, in the cored wire production process, it is difficult to guarantee the accuracy of the cutting. If high accuracy is required, the cutting speed will be slow. Conversely, if high speed is required, the cutting accuracy will be low. In addition, the material is prone to blockage during the transmission process, which greatly reduces the work efficiency. Utility Model Content

[0004] This utility model proposes a feeding device for cored wire production, which solves the existing problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a feeding device for cored wire production, comprising a workbench, a first support frame installed on one side of the workbench, and multiple sets of fixing blocks connected to the top of the first support frame, the top of the fixing blocks connected to a collection box, multiple sets of support plates arranged inside the collection box, and a cylinder connected to the bottom of one set of support plates, a first motor arranged in the pushing end of the cylinder, and a stirring rod connected to the output end of the first motor, a second motor connected to the top of another set of support plates, and a transmission shaft connected to the output end of the second motor, second support frames arranged on both sides of the workbench, and a third hopper connected to the connecting part of the second support frame, and a cored wire forming mechanism arranged at the bottom of the collection box.

[0006] Preferably, a baffle plate is connected to the bottom of the stirring rod, a stirring fork is connected to the outside of the drive shaft, a spiral feeding rod is connected to one end of the drive shaft, and the spiral feeding rod and the stirring fork form a quantitative feeding structure.

[0007] Preferably, the bottom of the collection box is connected to a first hopper and a second hopper, and the bottom of the second hopper is connected to a material control pipe. The inside of the collection box is provided with an inclined guide platform.

[0008] Preferably, the top of the third hopper is connected to a stirrer, and a feed inlet is provided on one side of the stirrer.

[0009] Preferably, the cored wire forming mechanism includes a reel, a third motor is provided on one side of the worktable, a first conveyor wheel is provided on the top of the worktable near the reel, and multiple sets of first forming wheels are provided on one side of the first conveyor wheel, and two sets of second conveyor wheels are provided on one side of the first forming wheel, with the two sets of second conveyor wheels symmetrically distributed on both sides of the first support frame.

[0010] Preferably, a plurality of second forming wheels are provided on one side of the second conveying wheel, and a plurality of third forming wheels are provided on one side of the second forming wheel.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. By setting a first hopper and a second hopper at the bottom of the collection box, the first hopper is used for rapid material discharge, and the second hopper is used for precise secondary material discharge. The cooperation of the two sets of discharge hoppers not only ensures high material discharge accuracy, but also solves the problem of slow material discharge speed while maintaining high accuracy.

[0013] 2. The inside of the collection box is equipped with an inclined guide platform to facilitate material sliding and reduce the possibility of material accumulation and blockage; the bottom is connected to the first hopper, the second hopper, and the control pipe at the bottom of the second hopper, as well as the stirring rod and stirring fork installed therein, which can guide the material to be discharged in an orderly manner and further avoid blockage.

[0014] 3. The agitator at the top of the third hopper agitates the material before it enters the collection box, making the material mix more evenly and improving the production quality of the cored wire.

[0015] 4. A steel strip is supplied via a reel, and a third motor drives a conveyor wheel to transport the steel strip. Multiple forming wheels sequentially process the steel strip. The first, second, and third forming wheels work together to gradually process the steel strip into cored wire, improving forming efficiency and quality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective.

[0018] Figure 3 This is a schematic diagram of the material feeding structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the internal structure of the material collection box of this utility model.

[0020] Figure 5 For the present utility model Figure 4 Another perspective on the structure.

[0021] Figure 6This is a schematic diagram showing the disassembly of the feeding mechanism of this utility model.

[0022] The following are the labels in the diagram: 1. Workbench; 2. First support frame; 3. Fixing block; 4. Collection box; 5. Guide platform; 6. First hopper; 7. Second hopper; 8. Support plate; 9. Cylinder; 10. First motor; 11. Stirring rod; 12. Baffle plate; 13. Second motor; 14. Drive shaft; 15. Stirring fork; 16. Spiral feed rod; 17. Control tube; 18. Second support frame; 19. Agitator; 20. Feed inlet; 21. Third hopper; 22. Belt reel; 23. Third motor; 24. First conveyor wheel; 25. First forming wheel; 26. Second conveyor wheel; 27. Second forming wheel; 28. Third forming wheel. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-6 This utility model provides a technical solution: a feeding device for cored wire production, including a workbench 1, a first support frame 2 installed on one side of the workbench 1, and multiple sets of fixing blocks 3 connected to the top of the first support frame 2. A collection box 4 is connected to the top of each fixing block 3, and multiple sets of support plates 8 are arranged inside the collection box 4. A cylinder 9 is connected to the bottom of one set of support plates 8, and a first motor 10 is installed inside the pushing end of the cylinder 9. A stirring rod 11 is connected to the output end of the first motor 10. A second motor 13 is connected to the top of the other set of support plates 8, and a drive shaft 14 is connected to the output end of the second motor 13. Second support frames are arranged on both sides of the workbench 1. 18, and the second support frame 18 is connected to the third hopper 21, and the bottom of the collection box 4 is provided with a cored wire forming mechanism; the bottom of the stirring rod 11 is connected to the baffle plate 12, the outside of the drive shaft 14 is connected to the stirring fork 15, one end of the drive shaft 14 is connected to the spiral feeding rod 16, and the spiral feeding rod 16 and the stirring fork 15 form a quantitative feeding structure; the bottom of the collection box 4 is connected to the first hopper 6 and the second hopper 7, and the bottom of the second hopper 7 is connected to the control pipe 17, and the inside of the collection box 4 is provided with an inclined guide platform 5; the top of the third hopper 21 is connected to the stirrer 19, and the side of the stirrer 19 is provided with the inlet 20.

[0025] In specific implementation, when feeding the cored wire, the agitator 19 is rotated first, causing the third hopper 21 to start discharging material into the collection box 4. The rotation of the agitator 19 prevents material blockage inside the third hopper 21. When the material reaches the collection box 4, the guide platform 5 inside the collection box 4 facilitates better entry into the first hopper 6 and the second hopper 7. When the cored wire reaches the bottom of the first hopper 6 and the second hopper 7, the first hopper 6 will quickly discharge material. The movement of the cylinder 9 drives the baffle plate 12 to move up and down, allowing the material to fall through the outlet. A first... The first motor 10 drives the stirring rod 11 to rotate, preventing material blockage inside the hopper. Simultaneously, the second hopper 7 performs precise material discharge. The second motor 13 drives the transmission shaft 14 to rotate, which in turn drives the bottom spiral feed rod 16 to rotate. Stirring forks 15 are provided on both sides of the transmission shaft 14, which not only assist in material discharge but also prevent material blockage inside the hopper. Through the cooperation of the spiral feed rod 16 and the control tube 17, the second hopper 7 can complete the precise material discharge. By coordinating the discharge of the two sets of hoppers, not only is high discharge accuracy ensured, but the problem of slow discharge speed while maintaining high accuracy is also solved.

[0026] The cored wire forming mechanism includes a reel 22, a third motor 23 on one side of the worktable 1, a first conveyor wheel 24 on the top of the worktable 1 near the reel 22, and multiple sets of first forming wheels 25 on one side of the first conveyor wheel 24. Two sets of second conveyor wheels 26 are arranged on one side of the first forming wheel 25, and the two sets of second conveyor wheels 26 are symmetrically distributed on both sides of the first support frame 2. Multiple sets of second forming wheels 27 are arranged on one side of the second conveyor wheel 26, and multiple sets of third forming wheels 28 are arranged on one side of the second forming wheel 27.

[0027] In practice, during the forming process of the original steel sheet of the cored wire, the rotation of the third motor 23 drives the first conveyor wheel 24 to rotate, which in turn pulls the belt reel 22 to rotate. During the entire production line operation, multiple small motors are needed to control the various forming wheels. The steel sheet travels from the first conveyor wheel 24 to the first forming wheel 25, where it is compressed into a V-shape. Two sets of first forming wheels 25 are used to better complete the forming of the cored wire. After the first round of forming, the material continues to be conveyed by the second conveyor wheels 26 located on both sides of the bottom of the collection box 4. The material then reaches the second forming wheel 27, where the V-shaped material is horizontally clamped to make the cored wire cylindrical. After forming, the third forming wheel 28 performs vertical clamping to make the cored wire forming more stable. Through the cooperation of the first forming wheel 25, the second forming wheel 27, and the third forming wheel 28, the steel strip is gradually processed into a cored wire, improving forming efficiency and quality.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A feeding device for cored wire production, comprising a workbench (1), characterized in that: A first support frame (2) is installed on one side of the workbench (1), and multiple sets of fixing blocks (3) are connected to the top of the first support frame (2). The top of the fixing blocks (3) is connected to the collection box (4). Multiple sets of support plates (8) are arranged inside the collection box (4). A cylinder (9) is connected to the bottom of one set of support plates (8). A first motor (10) is arranged inside the pushing end of the cylinder (9). A stirring rod (11) is connected to the output end of the first motor (10). A second motor (13) is connected to the top of the other set of support plates (8). A transmission shaft (14) is connected to the output end of the second motor (13). A second support frame (18) is arranged on both sides of the workbench (1), and a third hopper (21) is connected to the connecting part of the second support frame (18). A cored wire forming mechanism is arranged at the bottom of the collection box (4).

2. The feeding device for cored wire production according to claim 1, characterized in that: The bottom of the stirring rod (11) is connected to a baffle plate (12), the outside of the drive shaft (14) is connected to a stirring fork (15), one end of the drive shaft (14) is connected to a spiral feeding rod (16), and the spiral feeding rod (16) and the stirring fork (15) constitute a quantitative feeding structure.

3. The feeding device for cored wire production according to claim 1, characterized in that: The bottom of the collection box (4) is connected to a first hopper (6) and a second hopper (7), and the bottom of the second hopper (7) is connected to a control pipe (17). The inside of the collection box (4) is provided with an inclined guide platform (5).

4. The feeding device for cored wire production according to claim 1, characterized in that: The top of the third hopper (21) is connected to a stirrer (19), and a feed inlet (20) is provided on one side of the stirrer (19).

5. The feeding device for cored wire production according to claim 1, characterized in that: The cored wire forming mechanism includes a reel (22), a third motor (23) is provided on one side of the workbench (1), a first conveyor wheel (24) is provided on the top of the workbench (1) near the reel (22), and multiple sets of first forming wheels (25) are provided on one side of the first conveyor wheel (24), and two sets of second conveyor wheels (26) are provided on one side of the first forming wheel (25), and the two sets of second conveyor wheels (26) are symmetrically distributed on both sides of the first support frame (2).

6. The feeding device for cored wire production according to claim 5, characterized in that: The second conveyor wheel (26) is provided with multiple sets of second forming wheels (27) on one side, and multiple sets of third forming wheels (28) are provided on one side of the second forming wheel (27).

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