Steel fiber drawing equipment

Abstract

The utility model discloses steel fiber drawing equipment, which belongs to the technical field of steel fiber production and comprises a bottom plate, a winding mechanism, a cooling component and a switching mechanism are arranged at the upper end of the bottom plate, and the winding mechanism, the cooling component and the switching mechanism are sequentially distributed from left to right. The wire drawing die is arranged at the upper end of the bottom plate, the bottom plate is connected with the wire drawing die through the switching mechanism, the limiting mechanism is arranged in the switching mechanism, the cooling assembly is arranged, after steel fibers pass through the wire drawing die, the steel fibers directly enter the cooling assembly, and the steel fibers subjected to wire drawing can be cooled under the action of the cooling assembly; and the steel fibers can be quickly cooled after being drawn, so that the cooling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel fiber production, and more specifically, to a steel fiber wire drawing device. Background Art

[0002] Steel fiber refers to a fiber with an aspect ratio (the ratio of fiber length to its diameter, when the fiber cross-section is non-circular, the diameter of the equivalent cross-sectional circle area is used for conversion) of 40 - 80, which is made by methods such as cutting fine steel wire, shearing cold-rolled strip steel, milling steel ingots, or rapid condensation of molten steel. During the production of steel fibers, corresponding wire drawing machines are required for drawing operations to meet production standards.

[0003] At present, when the steel fiber wire drawing device is working, since a large amount of heat is generated when the steel fiber passes through the wire drawing die, the steel fiber will be relatively hot at this time. Currently, the cooling of steel fibers is carried out by natural cooling. Although this achieves the cooling effect, the cooling time is relatively long, thus affecting production efficiency. Therefore, we propose a steel fiber wire drawing device to solve the above existing problems. Summary of the Utility Model

[0004] 1. Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a steel fiber wire drawing device. By setting a cooling component, after the steel fiber passes through the wire drawing die, it directly enters the inside of the cooling component, and under the action of the cooling component, the drawn steel fiber can be cooled, enabling the steel fiber to be quickly cooled after wire drawing, thereby improving the cooling efficiency.

[0006] 2. Technical Solutions

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A steel fiber wire drawing device includes a bottom plate. A winding mechanism, a cooling component, and a switching mechanism are arranged at the upper end of the bottom plate, and the winding mechanism, the cooling component, and the switching mechanism are distributed in sequence from left to right; a wire drawing die is arranged at the upper end of the bottom plate, the bottom plate is connected to the wire drawing die through the switching mechanism, and a limiting mechanism is arranged inside the switching mechanism.

[0009] Further, the switching mechanism includes a support frame, a rotating shaft, and a fixed disk. The support frame is fixedly connected to the upper end of the bottom plate, the rotating shaft is rotatably connected inside the support frame, the left end of the rotating shaft is fixedly connected to the fixed disk, and the fixed disk is fixedly connected to the wire drawing die.

[0010] Further, the limiting mechanism includes a guide rod, a limiting seat, a spring and an auxiliary handle. A guide rod is fixedly connected inside the support frame. A limiting seat is slidably connected to the circumferential surface of the guide rod. The limiting seat cooperates with the wire drawing die. A spring is arranged on the circumferential surface of the guide rod. The upper end of the spring is fixedly connected to the limiting seat. An auxiliary handle is fixedly connected to the right side of the limiting seat.

[0011] Further, the cooling assembly includes a cooling tank, guide wheels and a pressure roller. A cooling tank is fixedly connected to the upper end of the bottom plate. Guide wheels are fixedly connected to both the left and right sides of the upper end of the cooling tank. A pressure roller is rotatably connected inside the cooling tank.

[0012] Further, the winding mechanism includes a fixed frame, a winding roller and a motor. A fixed frame is fixedly connected to the upper end of the bottom plate. A winding roller is rotatably connected inside the fixed frame. A motor is fixedly connected to the front end of the fixed frame. The output end of the motor is fixedly connected to the winding roller.

[0013] Further, a guide plate is fixedly connected to the upper right side of the bottom plate. A guide hole is formed in the side end face of the guide plate.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] In this solution, by setting the cooling assembly, after the steel fiber passes through the wire drawing die, it directly enters the inside of the cooling assembly, and under the action of the cooling assembly, the drawn steel fiber can be cooled, so that the steel fiber can be quickly cooled after wire drawing, thereby improving the cooling efficiency. Brief description of the drawings

[0017] Figure 1 It is a schematic structural diagram of the whole of the present utility model from the first perspective;

[0018] Figure 2 It is a schematic structural diagram of the whole of the present utility model from the second perspective;

[0019] Figure 3 It is a schematic structural diagram of the present utility model from the first perspective after splitting the switching mechanism;

[0020] Figure 4 It is a schematic structural diagram of the present utility model from the second perspective after splitting the switching mechanism;

[0021] Figure 5 It is a schematic structural diagram of the limiting mechanism of the present utility model.

[0022] Explanation of the reference numerals in the drawings:

[0023] 1. Base plate; 2. Switching mechanism; 201. Support frame; 202. Rotating shaft; 203. Fixed disk; 3. Limiting mechanism; 301. Guide rod; 302. Limiting seat; 303. Spring; 304. Auxiliary handle; 4. Drawing die; 5. Cooling assembly; 501. Cooling tank; 502. Guide wheel; 503. Press roller; 6. Rewinding mechanism; 601. Fixed frame; 602. Rewinding roller; 603. Motor; 7. Guide plate; 8. Guide hole. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] Please refer to Figures 1 - 5 , a steel fiber wire drawing device, including a base plate 1, a rewinding mechanism 6, a cooling assembly 5 and a switching mechanism 2 are arranged at the upper end of the base plate 1, and the rewinding mechanism 6, the cooling assembly 5 and the switching mechanism 2 are distributed in sequence from left to right; a drawing die 4 is arranged at the upper end of the base plate 1, the base plate 1 is connected to the drawing die 4 through the switching mechanism 2, and a limiting mechanism 3 is arranged inside the switching mechanism 2.

[0026] Specifically, during use, first use the switching mechanism 2 to switch the drawing die 4 according to requirements to facilitate wire drawing of steel fibers of different thicknesses. The steel fibers after passing through the drawing die 4 directly enter the cooling assembly 5, and under the action of the cooling assembly 5, the drawn steel fibers can be cooled, enabling the steel fibers to be quickly cooled after wire drawing, thereby improving the cooling efficiency. The cooled steel fibers are then wound under the action of the rewinding mechanism 6, facilitating subsequent transfer; at the same time, after selecting the drawing die 4, use the limiting mechanism 3 to limit the drawing die 4, effectively preventing the drawing die 4 from changing randomly.

[0027] The switching mechanism 2 includes a support frame 201, a rotating shaft 202 and a fixed disk 203. The support frame 201 is fixedly connected to the upper end of the base plate 1. The rotating shaft 202 is rotatably connected inside the support frame 201. The left end of the rotating shaft 202 is fixedly connected to the fixed disk 203, and the fixed disk 203 is fixedly connected to the drawing die 4. During operation, rotate the fixed disk 203, and with the cooperation of the rotating shaft 202, it is convenient to change the position of different drawing dies 4 to facilitate workers to switch different drawing dies 4.

[0028] The limiting mechanism 3 includes a guide rod 301, a limiting seat 302, a spring 303 and an auxiliary handle 304. The guide rod 301 is fixedly connected inside the support frame 201. The limiting seat 302 is slidably connected to the circumferential surface of the guide rod 301. The limiting seat 302 cooperates with the wire drawing die 4. A spring 303 is arranged on the circumferential surface of the guide rod 301. The upper end of the spring 303 is fixedly connected to the limiting seat 302. The auxiliary handle 304 is fixedly connected to the right side of the limiting seat 302. During operation, when it is necessary to switch the wire drawing die 4, by pressing down the auxiliary handle 304, the limiting seat 302 can be driven to slide downward on the guide rod 301, so that the limiting seat 302 is disengaged from the wire drawing die 4, thus releasing the limitation on the wire drawing die 4 and facilitating the switching of the wire drawing die 4. At the same time, when the limiting seat 302 moves downward, the spring 303 is compressed. The compressed spring 303 is beneficial to the reset of the limiting seat 302.

[0029] The cooling assembly 5 includes a cooling tank 501, guide wheels 502 and a pressure roller 503. The cooling tank 501 is fixedly connected to the upper end of the bottom plate 1. Guide wheels 502 are fixedly connected to both the left and right sides of the upper end of the cooling tank 501. The pressure roller 503 is rotatably connected inside the cooling tank 501. During operation, coolant is added into the cooling tank 501. Then the steel fibers after passing through the wire drawing die 4 pass through the lower ends of the guide wheels 502 and the pressure roller 503. Under the action of the pressure roller 503, it is convenient for the steel fibers to enter into the coolant, so that the drawn steel fibers can be better cooled.

[0030] The winding mechanism 6 includes a fixed frame 601, a winding roller 602 and a motor 603. The fixed frame 601 is fixedly connected to the upper end of the bottom plate 1. The winding roller 602 is rotatably connected inside the fixed frame 601. The motor 603 is fixedly connected to the front end of the fixed frame 601. The output end of the motor 603 is fixedly connected to the winding roller 602. During operation, when the motor 603 works, the drawn steel fibers can be wound with the cooperation of the winding roller 602 to facilitate the subsequent storage of the steel fibers.

[0031] A guide plate 7 is fixedly connected to the upper right side of the bottom plate 1. A guide hole 8 is formed on the side end surface of the guide plate 7. During operation, by providing the guide plate 7 and the guide hole 8, it is convenient for the steel fibers to enter into the wire drawing die 4 under the cooperation of the guide plate 7 and the guide hole 8.

[0032] The above is only the preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A steel fiber drawing device, comprising a bottom plate (1), characterized in that: The upper end of the base plate (1) is provided with a winding mechanism (6), a cooling assembly (5) and a switching mechanism (2), and the winding mechanism (6), the cooling assembly (5) and the switching mechanism (2) are sequentially arranged from left to right; the upper end of the base plate (1) is provided with a wire drawing die (4), the base plate (1) is connected to the wire drawing die (4) via the switching mechanism (2), and a limiting mechanism (3) is arranged inside the switching mechanism (2).

2. A steel fiber drawing equipment according to claim 1, characterized in that: The switching mechanism (2) comprises a support frame (201), a rotating shaft (202) and a fixed disk (203); the upper end of the base plate (1) is fixedly connected to the support frame (201); the interior of the support frame (201) is rotatably connected to the rotating shaft (202); the left end of the rotating shaft (202) is fixedly connected to the fixed disk (203); and the fixed disk (203) is fixedly connected to the wire drawing die (4).

3. A steel fiber drawing equipment according to claim 2, characterized in that: The limiting mechanism (3) comprises a guide rod (301), a limiting seat (302), a spring (303) and an auxiliary handle (304); the support frame (201) is fixedly connected with the guide rod (301) inside; the circumferential surface of the guide rod (301) is slidably connected with the limiting seat (302); the limiting seat (302) cooperates with the wire drawing die (4); the circumferential surface of the guide rod (301) is provided with a spring (303); the upper end of the spring (303) is fixedly connected with the limiting seat (302); and the right side of the limiting seat (302) is fixedly connected with the auxiliary handle (304).

4. The steel fiber drawing equipment according to claim 1, characterized in that: The cooling assembly (5) comprises a cooling groove (501), a guide wheel (502) and a pressure roller (503); the upper end of the bottom plate (1) is fixedly connected to the cooling groove (501); the left and right sides of the upper end of the cooling groove (501) are fixedly connected to the guide wheels (502); and the cooling groove (501) is rotatably connected to the pressure roller (503).

5. The steel fiber drawing equipment according to claim 1, characterized in that: The winding mechanism (6) comprises a fixed frame (601), a winding roller (602) and a motor (603); the upper end of the bottom plate (1) is fixedly connected to the fixed frame (601); the winding roller (602) is rotatably connected inside the fixed frame (601); the front end of the fixed frame (601) is fixedly connected to the motor (603); and the output end of the motor (603) is fixedly connected to the winding roller (602).

6. A steel fiber drawing equipment according to claim 1, characterized in that: A guide plate (7) is fixedly connected to the right side of the upper end of the bottom plate (1), and a guide hole (8) is provided on the side end surface of the guide plate (7).

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