Deformation device for steel wire destressing
By designing a deformation device for stress relief of steel wire in the vertical and horizontal straightening mechanisms, the problems of complex installation of straighteners and difficulty in adjusting pulley spacing were solved, realizing rapid stress relief treatment and efficient wire winding of steel wire.
Patent Information
- Application Number
- CN202422813185.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-19
AI Technical Summary
Existing straighteners are complex to install and difficult to adjust the pulley spacing, which makes it inconvenient to stress-relieve the steel wire and affects the efficiency of steel wire take-up.
A deformation device for stress relief of steel wire, including vertical and horizontal straightening mechanisms, was designed. The upper and lower pressure rollers of the vertical straightening mechanism and the horizontal pressure roller of the horizontal straightening mechanism are used to perform all-round stress relief treatment on the steel wire. The structure is simple and easy to install quickly.
It achieves rapid stress relief of steel wire, improves wire winding efficiency, and has a simple structure and is easy to use.
Smart Images
Figure CN223531314U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel wire processing technology, and in particular to a deformation device for stress relief of steel wire. Background Technology
[0002] A straightener, also known as a wire straightener, is a tool used to correct and straighten the straightness of steel wires and other wires to achieve stable wire properties. It has multiple functions, primarily playing a crucial physical role in the wire drawing and forming process. It consists of tiny guide wheels, adjusting screws, supports, and washers. During production, residual tensile stress and a suitable amount of compressive stress generated during wire drawing can lead to instability and large fluctuations in the steel wire, resulting in numerous wire breaks. To better address these issues, a straightener with a mass effect was developed, significantly and effectively improving the stability of the steel wire, ensuring stability during the final cutting process.
[0003] Currently, most existing straighteners are complex to install, making them inconvenient to use when there is a temporary need to straighten processed steel wires. Furthermore, the adjustment of the distance between the pulleys on the current straighteners is complicated.
[0004] Therefore, it is necessary to develop a deformation device for stress relief of steel wire to improve the efficiency of steel wire winding. Utility Model Content
[0005] The purpose of this invention is to provide a deformation device for stress relief of steel wire, which is easy to install quickly and can quickly relieve stress on the steel wire that needs to be treated.
[0006] To achieve the above-mentioned purpose of the utility model, a deformation device for stress relief of steel wire is provided, including a vertical straightening mechanism and a horizontal straightening mechanism;
[0007] The vertical straightening mechanism includes a first fixed base, a first housing, a lower pressure wheel, and an upper pressure wheel;
[0008] The first housing is vertically fixed on the first fixed base, and the first housing is provided with a first channel in the direction of wire conveying;
[0009] The lower pressure wheel is rotatably disposed inside the first housing and is located in the lower part of the first housing;
[0010] A first lead screw is rotatably provided in the upper part of the first housing. The first lead screw is vertically arranged and its upper end passes through the top of the first housing.
[0011] The first lead screw is located directly above the lower pressure wheel;
[0012] The first screw is threadedly fitted with a first mounting seat inside the first housing. An upper pressure wheel is rotatably mounted on the first mounting seat, and the upper pressure wheel is adapted to the lower pressure wheel.
[0013] The lateral straightening mechanism includes a second fixed base, a second housing, a horizontal positioning pressure roller, and a horizontal moving pressure roller;
[0014] The second fixing seat is fixed to the rear end of the first fixing seat;
[0015] The second housing is horizontally fixed on the second fixed base, and a second channel is provided on the second housing along the conveying direction of the steel wire. The second channel shares the same axis as the first channel.
[0016] The horizontal positioning pressure roller is rotatably disposed inside the second housing near one end of the second fixed seat and remains horizontal;
[0017] The second housing has a second lead screw that is horizontally rotatable at the end away from the horizontal positioning pressure roller. The second lead screw points towards the horizontal positioning pressure roller, and one end of the second lead screw passes through the outer end of the second housing.
[0018] The second lead screw is threaded with a second mounting base, and the horizontal moving pressure roller is rotatably mounted on the second mounting base and is adapted to the horizontal positioning pressure roller.
[0019] Preferably, both the outer ends of the first lead screw and the second lead screw are provided with handles.
[0020] Preferably, both the first fixed base and the second fixed base are provided with counterweights.
[0021] Preferably, guide wheels are provided on the first fixed base at the inlet end of the first channel and on the second fixed base at the outlet end of the second channel.
[0022] The advantages of this utility model for stress relief deformation device for steel wire compared with the prior art are as follows:
[0023] (1) It can be installed quickly and perform stress relief deformation treatment on steel wires that need stress relief treatment in all directions;
[0024] (2) Simple structure and easy to use. Attached Figure Description
[0025] Figure 1 This is a schematic diagram of the structure of a deformation device for stress relief of steel wire in this embodiment. Figure 1 ;
[0026] Figure 2 This is a schematic diagram of the structure of a deformation device for stress relief of steel wire in this embodiment. Figure 2 . Detailed Implementation
[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0028] like Figure 1 As shown, the present invention provides a deformation device for stress relief of steel wire, comprising a vertical straightening mechanism and a horizontal straightening mechanism.
[0029] The vertical straightening mechanism includes a first fixed base 1, a first housing 2, a lower pressure wheel 3, and an upper pressure wheel 4; the first housing 2 is vertically fixed on the first fixed base 1, and the first housing 2 is provided with a first channel 5 in the direction of wire transmission; the lower pressure wheel 3 is rotatably disposed inside the first housing 2 and is located in the lower part of the first housing 2.
[0030] A first lead screw 6 is rotatably provided in the upper part of the first housing 2. The first lead screw 6 is vertically arranged and its upper end passes through the top of the first housing 2. The first lead screw 6 is located directly above the lower pressure wheel 3. A first mounting seat 7 is threaded onto the portion of the first lead screw 6 located inside the first housing 2. An upper pressure wheel 4 is rotatably provided on the first mounting seat 7. The upper pressure wheel 4 is adapted to the lower pressure wheel 3.
[0031] The transverse straightening mechanism includes a second fixed seat 8, a second housing 9, a horizontal positioning pressure roller 10, and a horizontal moving pressure roller 11; the second fixed seat 8 is fixed to the rear end of the first fixed seat 1; the second housing 9 is horizontally fixed on the second fixed seat 8, and a second channel 12 is provided on the second housing 9 along the conveying direction of the steel wire, the second channel 12 and the first channel 5 share the same axis.
[0032] The horizontal positioning pressure roller 10 is rotatably disposed inside the second housing 9 near one end of the second fixed seat 8 and remains horizontal.
[0033] The second housing 9 is provided with a second lead screw 13 at one end away from the horizontal positioning pressure roller 10. The second lead screw 13 points towards the horizontal positioning pressure roller 10, and one end of the second lead screw 13 passes through the outer end of the second housing 9. A second mounting seat 14 is threaded onto the second lead screw 9. The horizontal moving pressure roller 11 is rotatably mounted on the second mounting seat 14 and is adapted to the horizontal positioning pressure roller 10.
[0034] When it is necessary to straighten the steel wire, the first fixed seat 1 is fixed to the workbench with screws. The steel wire passes through the vertical straightening mechanism to straighten the steel wire vertically and horizontally. Then the steel wire passes through the horizontal straightening mechanism to straighten the steel wire horizontally and horizontally. Finally, it is wound up by the external winding mechanism.
[0035] In this embodiment, the outer ends of the first lead screw 6 and the second lead screw 13 are both provided with handles 15 for easy operation by staff.
[0036] In this embodiment, both the first fixed base 1 and the second fixed base 8 are provided with counterweights 16 to improve the stability of the first fixed base 1 and the second fixed base 8.
[0037] In this embodiment, as Figure 2 As shown, the first fixed seat 1 at the inlet end of the first channel 5 and the second fixed seat 8 at the outlet end of the second channel 12 are both equipped with guide wheels 17 to guide the steel wire.
[0038] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A deformation device for stress relief of steel wire, characterized in that, Includes vertical straightening mechanisms and horizontal straightening mechanisms; The vertical straightening mechanism includes a first fixed base, a first housing, a lower pressure wheel, and an upper pressure wheel; The first housing is vertically fixed on the first fixed base, and the first housing is provided with a first channel in the direction of wire conveying; The lower pressure wheel is rotatably disposed inside the first housing and is located in the lower part of the first housing; A first lead screw is rotatably provided in the upper part of the first housing. The first lead screw is vertically arranged and its upper end passes through the top of the first housing. The first lead screw is located directly above the lower pressure wheel; The first screw is threadedly fitted with a first mounting seat inside the first housing. An upper pressure wheel is rotatably mounted on the first mounting seat, and the upper pressure wheel is adapted to the lower pressure wheel. The lateral straightening mechanism includes a second fixed base, a second housing, a horizontal positioning pressure roller, and a horizontal moving pressure roller; The second fixing seat is fixed to the rear end of the first fixing seat; The second housing is horizontally fixed on the second fixed base, and a second channel is provided on the second housing along the conveying direction of the steel wire. The second channel shares the same axis as the first channel. The horizontal positioning pressure roller is rotatably disposed within the second housing at one end near the second fixed seat and remains horizontal; The second housing has a second lead screw that is horizontally rotatable at the end away from the horizontal positioning pressure roller. The second lead screw points towards the horizontal positioning pressure roller, and one end of the second lead screw passes through the outer end of the second housing. The second lead screw is threaded with a second mounting base, and the horizontal moving pressure roller is rotatably mounted on the second mounting base and is adapted to the horizontal positioning pressure roller.
2. The deformation device for stress relief of steel wire as described in claim 1, characterized in that, Both the first lead screw and the second lead screw have handles on their outer ends.
3. The deformation device for stress relief of steel wire as described in claim 1, characterized in that, Both the first and second fixed seats are equipped with counterweights.
4. A deformation device for stress relief of steel wire as described in any one of claims 1 to 3, characterized in that, Guide wheels are provided on the first fixed base at the inlet end of the first channel and on the second fixed base at the outlet end of the second channel.