A device for correcting the deviation of the position of a steel wire from the running track during operation.
By designing a device with a fixing rod and a positioning ring, the problem of correcting the steel wire when it deviates from the track is solved, achieving safe and efficient steel wire conveying and reducing steel wire damage and safety hazards.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 中天钢铁集团(淮安)新材料有限公司
- Filing Date
- 2025-07-11
- Publication Date
- 2026-06-30
AI Technical Summary
During the production of steel cord, when the steel wire deviates from the running track, it is difficult to correct it by hand or with an iron bar, which can easily damage the surface of the steel wire and pose safety hazards.
Design a device including a fixing rod and a positioning ring. The positioning ring has a bearing and a connecting shaft inside and a groove on the outside. The groove holds the steel wire and presses it down, so that the steel wire passes around the long toothed comb. The detachable connection structure reduces friction damage.
It effectively corrects the position of the steel wire, reduces damage to the steel wire, improves safety, avoids scratches and coating peeling on the steel wire surface, and ensures that the steel wire is transported along the track.
Smart Images
Figure CN224424121U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel cord production technology, and in particular to a device for correcting the deviation of the position of steel wire from the running track during operation. Background Technology
[0002] In the production of steel cord, the steel wires on the alloy production line operate continuously. After the production line is started or a wire breaks, the steel wires may deviate from their original running track (a situation known as wire misalignment). Furthermore, if wire skipping occurs before the rotating pressure rollers (where there are long-toothed combs that guide the wire position), correcting the wire position requires bypassing the combs. It is very difficult to correct the wire position by hand or with an iron bar; a slight mistake could result in the wire being pulled into the pressure rollers and causing injury. Using an iron bar only forces the wire to bypass the combs, but this process causes friction and damage to the wire surface (scratches, coating peeling, etc.). Moreover, when the iron bar contacts the wire, the wire is being conveyed and cannot effectively control its position.
[0003] In conclusion, the current method of correcting tangled wires by hand or with the help of tools such as iron bars not only easily damages the surface quality of the steel wire but also poses significant safety hazards. Therefore, a new tool is needed to solve this problem. Utility Model Content
[0004] The main purpose of this utility model is to provide a device for correcting the deviation of the steel wire position from the running track during operation. When the operator holds the fixed rod, the steel wire can be pressed down by the positioning ring, so that the steel wire can bypass the comb teeth of the long tooth comb and enter the correct long tooth comb track for conveying.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A device for correcting the deviation of a steel wire from its running track during operation includes a fixed rod and a positioning ring. A bearing is fixed inside the positioning ring, and a connecting shaft is fixed to the inner rotating ring of the bearing. The connecting shaft located outside the positioning ring is fixedly connected to the end of the fixed rod. A groove matching the steel wire is formed on the outer circumferential surface of the positioning ring.
[0007] Furthermore, a fixing nut is welded to the end of the fixing rod, and the connecting shaft is threaded and threaded to the fixing nut.
[0008] Furthermore, the cross-section of the slot is semi-circular.
[0009] Furthermore, the outer ring of the bearing is fixedly connected to the inner wall of the positioning ring.
[0010] Furthermore, a handle is installed on the fixing rod.
[0011] Furthermore, the positioning ring, connecting shaft, and fixing rod are all made of stainless steel.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] The positioning ring of this invention can press down on the steel wire when the person holds the fixing rod, so that the steel wire can bypass the comb teeth of the long tooth comb and enter the correct long tooth comb track for conveying.
[0014] The positioning ring of this invention can rotate, so the friction between the positioning ring and the wire is small, reducing damage to the wire.
[0015] The connecting shaft and fixing nut of this utility model are connected by threads, so they can be easily disassembled and assembled, making it convenient for personnel to replace the positioning ring. Attached Figure Description
[0016] Figure 1 This is a first-view schematic diagram of a device for correcting the deviation of a steel wire from its running track during operation, according to the present invention.
[0017] Figure 2 This is a second-view schematic diagram of a device for correcting the deviation of the position of a steel wire from the running track during operation, according to the present invention.
[0018] Figure 3 This is a schematic diagram showing the connection of the positioning ring, fixing nut, bearing, and connecting shaft of a device for correcting the deviation of the steel wire position from the running track during operation.
[0019] Figure 4 This is a schematic diagram of the positioning ring of a device for correcting the deviation of the steel wire position from the running track during operation, according to the present invention.
[0020] In the diagram: 1. Fixing rod; 2. Handle; 3. Positioning ring; 301. Slot; 4. Fixing nut; 5. Bearing; 6. Connecting shaft. Detailed Implementation
[0021] The present invention will now be described in detail with reference to the accompanying drawings.
[0022] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0025] like Figure 1-4 As shown, a device for correcting the deviation of the position of a steel wire from the running track during operation includes a fixed rod 1 and a positioning ring 3. A bearing 5 is fixed inside the positioning ring 3, and a connecting shaft 6 is fixed to the inner rotating ring of the bearing 5. The connecting shaft 6 located outside the positioning ring 3 is fixedly connected to the end of the fixed rod 1. A groove 301 matching the steel wire is opened on the outer circumferential surface of the positioning ring 3.
[0026] In this embodiment, if the steel wire deviates from the preset track, the operator holds the fixing rod 1, thereby using the fixing rod 1 to make the positioning ring 3 lock into the top of the steel wire through the slot 301. Then, the operator presses down on the steel wire through the positioning ring 3 until the height of the steel wire is lower than the height of the long-tooth comb. Then, the operator moves the steel wire horizontally through the positioning ring 3 so that the steel wire enters the correct long-tooth comb track. Then, the operator stops pressing down on the steel wire through the positioning ring 3. The long-tooth comb restricts the conveying track of the steel wire to ensure that the steel wire is conveyed according to the prescribed path.
[0027] During this process, the positioning ring 3 can rotate, so the friction between the positioning ring 3 and the steel wire is small and will not damage the steel wire.
[0028] Among them, such as Figure 1 and Figure 3 As shown, a fixing nut 4 is welded to the end of the fixing rod 1, and the connecting shaft 6 is threaded and threaded to the fixing nut 4. The connecting shaft 6 and the fixing nut 4 are connected by threads, so they can be easily disassembled and assembled, so that personnel can replace the positioning ring 3 and the mechanism it fixes.
[0029] Among them, such as Figure 4 As shown, the cross-section of the slot 301 is semi-circular. When the positioning ring 3 presses down on the steel wire, the steel wire is located in the semi-circular slot 301, thereby preventing the steel wire from detaching from the positioning ring 3.
[0030] Among them, such as Figure 4 As shown, the outer ring of the bearing 5 is fixedly connected to the inner wall of the positioning ring 3. The fixing method can be an interference fit or welding to fix the two together.
[0031] The fixed rod 1 is equipped with a handle 2, which allows personnel to pick up the device for easy use.
[0032] The positioning ring 3, connecting shaft 6 and fixing rod 1 are all made of 304 stainless steel, so they have good wear resistance.
[0033] Working principle: The operator holds the fixed rod 1, which allows the positioning ring 3 to be secured to the top of the steel wire via the slot 301. Then, the operator presses down on the steel wire using the positioning ring 3 until the height of the steel wire is lower than the height of the long-tooth comb. Subsequently, the operator moves the steel wire horizontally using the positioning ring 3, allowing the steel wire to enter the correct long-tooth comb track. After that, the operator stops pressing down on the steel wire using the positioning ring 3. At this point, the long-tooth comb will restrict the conveying track of the steel wire to ensure that the steel wire is conveyed along the prescribed path.
[0034] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.
Claims
1. A device for correcting the deviation of the position of a steel wire in operation from the operating track, comprising a fixed rod (1), characterized in that: It also includes a positioning ring (3), inside which a bearing (5) is fixed, and a connecting shaft (6) is fixed to the inner rotating ring of the bearing (5). The connecting shaft (6) located outside the positioning ring (3) is fixedly connected to the end of the fixing rod (1). A groove (301) matching the steel wire is opened on the outer circumferential surface of the positioning ring (3).
2. A device for correcting the deviation of the position of a steel wire in operation from the operating track according to claim 1, characterized in that: The fixed rod (1) is welded to a fixed nut (4) at its end, and the connecting shaft (6) is threaded and threaded to the fixed nut (4).
3. The device of claim 1, wherein: The cross-section of the slot (301) is semi-circular.
4. The device of claim 1, wherein: The outer ring of the bearing (5) is fixedly connected to the inner wall of the positioning ring (3).
5. The device of claim 1, wherein: the device further comprises a plurality of rollers, each of the plurality of rollers being configured to rotate about an axis of rotation; and the plurality of rollers are configured to rotate in response to the plurality of rollers being in contact with the steel wire. 5 A handle (2) is installed on the fixed rod (1).
6. A device for correcting the deviation of the position of a steel wire from the operating track during operation according to any one of claims 1 to 5, characterized in that The positioning ring (3), connecting shaft (6) and fixing rod (1) are all made of stainless steel.