Anti-breaking steel wire straightening equipment
Through the design of the heating box and cooling box, combined with the use of staggered winding wheels, the problem of easy breakage of steel wire during the straightening process is solved, and efficient multi-directional straightening and anti-breakage effect of the steel wire is achieved, thereby improving the straightness and fracture resistance of the steel wire.
Patent Information
- Application Number
- CN202422523818.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-10-18
AI Technical Summary
Existing steel wire straightening equipment does not take the tensile strength of the steel wire into consideration, which results in the steel wire being easily broken and damaged on the surface during the straightening process, affecting work efficiency and product quality.
A steel wire straightening device consisting of a heating box and a cooling box was designed. The plasticity of the steel wire was improved by heating with an electric heating wire, and longitudinal and transverse straightening was performed using offset winding wheels. The cooling fan was combined with the cooling to prevent the steel wire from overheating and breakage.
It effectively reduces the risk of steel wire breakage during the straightening process, improves the straightness and uniformity of the steel wire, and ensures the steel wire's resistance to breakage and service life.
Smart Images
Figure CN223418220U_ABST
Abstract
Description
Technical Field
[0001] The utility model specifically relates to a straightening device, in particular to a break-proof steel wire straightening device. Background Art
[0002] Steel wire is widely used as a foundational material in numerous industrial production fields, particularly in metal fabrication, construction, bridge building, and cable manufacturing. The quality of steel wire is directly related to the performance and safety of the final product. Therefore, steel wire typically undergoes rigorous straightening prior to use to ensure excellent straightness, uniform mechanical properties, and reduce internal residual stress, thereby enhancing its fracture resistance and longevity.
[0003] With existing steel wire straightening equipment, the steel wire is generally straightened directly through a straightening mechanism. However, this method does not take into account the tensile strength of the steel wire, which leads to problems such as surface damage and wire breakage during the straightening process, thereby affecting work efficiency and work quality.
[0004] Therefore, it is necessary to design a steel wire straightening device that prevents the steel wire from breaking during the straightening process by heating the steel wire in view of the shortcomings of the prior art. Utility Model Content
[0005] In order to overcome the disadvantage of the prior art that the tensile strength of the steel wire is not taken into consideration, resulting in the steel wire being easily broken during the straightening process, the technical problem of the utility model is to provide a steel wire straightening device that can heat the steel wire and prevent it from breaking.
[0006] The technical implementation plan of the present utility model is: a wire straightening device that prevents breakage, comprising a machine base, a mounting plate I, a winding wheel I, a mounting plate II, a winding wheel II, a heating box and an electric heating wire, the heating box being fixedly mounted on one side of the machine base through a support rod, at least one group of electric heating wires being arranged inside the heating box, the mounting plate I being fixedly connected to the top of the machine base, the winding wheel I being arranged on one side of the mounting plate I in an upper and lower staggered manner, the mounting plate II being fixedly connected to the top of the machine base, the winding wheel II being arranged on the top of the mounting plate II in a front-to-rear staggered manner, the mounting plate I and the mounting plate II being arranged in sequence on one side of the wire outlet of the heating box.
[0007] Furthermore, the gap between the winding wheels I that are staggered up and down and the gap between the winding wheels II that are staggered front and back are on the same straight line.
[0008] Furthermore, the mounting plate I and the mounting plate II intersect vertically.
[0009] Furthermore, a protective net is installed in the heating box, and the protective net is used to isolate the heating wire.
[0010] Further, the baffle, movable plate and torsion spring are further included, the heating box inlet and outlet are fixedly connected with the baffle, the baffle is provided with a through hole, the movable plate is rotatably connected with the baffle, and the torsion spring is arranged between the movable plate end and the baffle protrusion, and the movable plate blocks the through hole of the baffle in the normal state of the torsion spring.
[0011] Further, the cooling box is fixedly installed on one side of the base through the supporting rod, and the cooling box is internally provided with not less than one group of cooling fans.
[0012] Further, the gap between the heating box through hole and the up-down staggered winding wheel I corresponds to the gap between the front-rear staggered winding wheel II.
[0013] The beneficial effects of the utility model are as follows: 1. The utility model heats the inside of the heating box through the electric heating wire, improves the plasticity of the steel wire, and reduces the risk of breakage caused by stress concentration in the straightening process.
[0014] 2. The utility model can perform longitudinal straightening through the up-down staggered winding wheel I and transverse straightening through the front-rear staggered winding wheel II, realizes multidirectional straightening of the steel wire in the longitudinal and transverse directions, and ensures the straightness and uniformity of the steel wire.
[0015] 3. The utility model can also cool the straightened steel wire through the cooling box, which effectively prevents the steel wire from being damaged due to overheating. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0017] Figure 2 It is a three-dimensional structure sectional view of the heating box of the utility model.
[0018] Figure 3 It is a three-dimensional structure schematic view of the baffle, movable plate and torsion spring of the utility model.
[0019] Figure 4 It is a three-dimensional structure schematic view of the cooling box of the utility model.
[0020] In the above drawings: 1-base, 2-mounting plate I, 3-winding wheel I, 4-mounting plate II, 5-winding wheel II, 6-heating box, 7-electric heating wire, 8-protection net, 9-baffle, 10-movable plate, 11-torsion spring, 12-cooling box, 13-cooling fan. DETAILED DESCRIPTION
[0021] The utility model will be further described below in combination with the drawings and examples.
[0022] Example: a steel wire straightening device capable of preventing breakage, Figure 1 and Figure 2 As shown, it includes an organic base 1, a mounting plate I2, a winding wheel I3, a mounting plate II4, a winding wheel II5, a heating box 6 and a heating wire 7. The heating box 6 is fixedly mounted on one side of the machine base 1 through a support rod. No less than one group of heating wires 7 is arranged inside the heating box 6. The mounting plate I2 is fixedly connected to the top of the machine base 1. The winding wheel I3 is staggered up and down on one side of the mounting plate I2. The mounting plate II4 is fixedly connected to the top of the machine base 1. The winding wheel II5 is staggered front and back on the top of the mounting plate II4. Here, the mounting plate I2 and the mounting plate II4 are sequentially arranged on one side of the wire outlet of the heating box 6 to ensure that the working steps are reasonable and effective.
[0023] like Figure 1 As shown, the mounting plate I2 intersects the mounting plate II4 vertically, and the gap between the through hole of the heat box 6 and the winding wheel I3 offset up and down and the gap between the winding wheels II5 offset front and back are on the same straight line, ensuring that the steel wire can be straightened on the same horizontal plane.
[0024] like Figure 2 As shown, a protective net 8 is installed in the heating box 6. The protective net 8 is used to isolate the heating wire 7. Here, the protective net 8 can prevent the steel wire from accidentally touching the heating wire 7 and causing it to fuse.
[0025] like Figure 3 As shown, it also includes a baffle 9, a movable plate 10 and a torsion spring 11. The wire inlet and the wire outlet of the heating box 6 are fixedly connected to the baffle 9. A through hole is opened on the baffle 9. The movable plate 10 is rotatably connected to the baffle 9. A torsion spring 11 is arranged between the end of the movable plate 10 and the protrusion of the baffle 9. Here, when the torsion spring 11 is in a normal state, the movable plate 10 blocks the through hole on the baffle 9.
[0026] like Figure 4 As shown, the cooling box 12 is fixedly installed on one side of the machine base 1 through a support rod. No less than one group of cooling fans 13 are installed inside the cooling box 12. The cooling fans 13 installed in the cooling box 12 continuously blow air to cool the steel wire to prevent the steel wire from being locally overheated and broken.
[0027] This device can be used when straightening steel wire. After starting the straightening device, the electric heating wire 7 is energized to heat the interior of the heating box 6. At the same time, the design of the baffle 9 and the movable plate 10 allows the heating box 6 to increase the internal temperature while preventing heat from escaping. The contraction and reset function of the torsion spring 11 drives the movable plate 10 to close more tightly, further improving the heating efficiency. The steel wire is then passed through the wire inlet through-hole. The steel wire is heated inside the heating box 6, thereby improving the plasticity of the steel wire and preventing it from breaking during the straightening process. The steel wire is then passed out of the wire outlet through-hole. The steel wire is then pulled sequentially through the gap between the upper and lower offset winding wheels I and the gap between the front and rear offset winding wheels II. The upper winding wheel I3 of the mounting plate I rotates counterclockwise, while the lower winding wheel I3 rotates clockwise. The upper and lower winding wheels I3 cooperate to longitudinally straighten the steel wire. The right winding wheel II3 of mounting plate II rotates counterclockwise, while the left winding wheel II3 rotates clockwise. The two winding wheels II3 work together to horizontally straighten the wire. This multi-directional straightening, both longitudinally and transversely, ensures comprehensive and thorough straightening of the wire, ensuring high wire quality during the straightening process. After straightening, to prevent overheating, the wire can be passed through a cooling box 12, completing the wire straightening process.
[0028] It should be understood that the embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.
Claims
1. A wire straightening device for preventing breakage, comprising a base (1), a mounting plate I (2), a winding wheel I (3), a mounting plate II (4) and a winding wheel II (5), wherein the mounting plate I (2) is fixedly connected to the top of the base (1), the winding wheel I (3) is provided on one side of the mounting plate I (2) in an up-down staggered manner, the mounting plate II (4) is fixedly connected to the top of the base (1), and the winding wheel II (5) is provided on the top of the mounting plate II (4) in an up-down staggered manner, wherein: The machine also includes a heating box (6) and a heating wire (7). The heating box (6) is fixedly mounted on one side of the machine base (1) via a support rod. No less than one group of heating wires (7) are arranged inside the heating box (6). The mounting plate I (2) and the mounting plate II (4) are sequentially arranged on one side of the wire outlet of the heating box (6).
2. The anti-breakage steel wire straightening device according to claim 1, characterized in that: The gap between the winding wheels I (3) staggered up and down and the gap between the winding wheels II (5) staggered front and back are on the same straight line.
3. The anti-breakage steel wire straightening device according to claim 2, characterized in that: The mounting plate I (2) and the mounting plate II (4) intersect vertically.
4. The anti-breakage steel wire straightening device according to claim 3, characterized in that: A protective net (8) is installed in the heating box (6), and the protective net (8) is used to isolate the heating wire (7).
5. The anti-breakage steel wire straightening device according to claim 4, characterized in that: It also includes a baffle (9), a movable plate (10) and a torsion spring (11). The wire inlet and the wire outlet of the heating box (6) are fixedly connected to the baffle (9). A through hole is opened on the baffle (9). The movable plate (10) is rotatably connected to the baffle (9). A torsion spring (11) is provided between the end of the movable plate (10) and the protrusion of the baffle (9). When the torsion spring (11) is in a normal state, the movable plate (10) blocks the through hole on the baffle (9).
6. The anti-breakage steel wire straightening device according to claim 5, characterized in that: The cooling box (12) is fixedly mounted on one side of the machine base (1) via a supporting rod, and at least one set of cooling fans (13) are mounted inside the cooling box (12).
7. The anti-breakage steel wire straightening device according to claim 6, characterized in that: The gap between the through hole of the heating box (6) and the winding wheel I (3) staggered in the upper and lower directions corresponds to the gap between the winding wheels II (5) staggered in the front and rear directions.