Wire straightener
By designing a wire straightener, and utilizing components such as the machine body, wire feeding drum, guide plate, motor wire feeding mechanism, and straightener, the problem of wire movement trajectory deviation was solved, achieving accurate wire guidance and straightening, and improving the precision of wire movement and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN KUNPENG AUTOMOTIVE ELECTRONICS CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-05-12
AI Technical Summary
The lack of guidance and restriction on the trajectory of the wire during movement caused it to deviate from its intended path, affecting the accuracy of the wire and the winding effect.
A wire straightener is designed, comprising a body, a wire feeding drum, a guide plate, a motor-driven wire feeding mechanism, first and second straighteners, and a guiding auxiliary mechanism. Through the coordinated work of these components, the wire is guided and straightened, ensuring the accuracy of the wire during movement.
It effectively guides and straightens the wires, preventing them from deviating from their trajectory, improving the accuracy of wire movement and ease of use, and reducing the possibility of tangling and knotting.
Smart Images
Figure CN224222597U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feeding equipment technology, specifically to a wire straightener. Background Technology
[0002] The wires are usually wound on a spool and are used in a curved shape. When making terminals, the wires need to be straightened to ensure the quality of the terminals.
[0003] Wire straighteners guide and support the wires and simultaneously correct them as they move, ensuring the wires remain flat during use. However, because the wires are relatively flexible, although some correction is performed, their movement trajectory is not restricted, which can easily lead to deviations, tangling, and knots, affecting the accuracy of the wire's movement trajectory.
[0004] Therefore, a wire straightener is proposed to solve the problems mentioned above. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a wire straightener that can solve the problem of the lack of guidance and restriction on the wire movement trajectory, which affects the accuracy of wire movement.
[0006] To achieve the above objectives, the present invention provides the following technical solution: It includes a machine body and a wire feeding drum installed on one side of the machine body. A guide plate is installed on the upper end of the machine body. A motor wire feeding mechanism is provided on one side of the guide plate. A first straightener and a second straightener are provided on one side of the motor wire feeding mechanism. The first straightener and the second straightener are vertically distributed, and the middle parts of the guide plate, the motor wire feeding mechanism, the first straightener, and the second straightener are located on the same horizontal plane.
[0007] A guide auxiliary mechanism is installed on the lower half of the side of the machine body, and the guide auxiliary mechanism is located on the side of the second straightener.
[0008] Preferably, the guiding auxiliary mechanism includes a mounting plate that is installed on the side of the machine body by an outer bolt, a rotating column is rotatably mounted in the middle of the mounting plate, and a support rod is provided through the outer arc surface of the rotating column.
[0009] Preferably, the rotating column and the mounting plate are connected through each other, a limiting cap is fixedly sleeved on the outer side of the rotating column, a fastening cap is threaded on the outer side of the other end of the rotating column, and the mounting plate is located between the fastening cap and the limiting cap.
[0010] Preferably, the support rod has a fastening groove on its side, and a positioning bolt is threaded to the middle of the outer end face of the rotating column. The positioning bolt is inserted into the fastening groove and is used for fastening and positioning support of the support rod.
[0011] Preferably, a support cylinder is sleeved and connected to the outside of the support rod, and a second positioning bolt is threaded to the side of the support cylinder, which is inserted into the fastening groove.
[0012] Preferably, the support cylinder is L-shaped, and at least two fastening sleeves are sleeved and connected to the outer side of the horizontal portion of the support cylinder. Limiting frames are connected to the outer sides of the two fastening sleeves, and the limiting frames and the support cylinder form a guide space.
[0013] Compared with the prior art, the present invention provides a wire straightener with the following advantages:
[0014] 1. The wire straightener straightens the wire by leading it out of the wire feeding drum, guiding it through the guide plate, moving it between the motor wire feeding mechanism, the first straightener, and the second straightener, and finally moving it outward through the guide auxiliary mechanism, thereby achieving the effect of guiding and straightening the wire.
[0015] 2. This wire straightener uses a tool to clamp the limiting cap, which is positioned with the rotating post. Then, the locking cap is manually rotated to lock the rotating post and the mounting plate, thereby stabilizing the position of the support rod and the rotating post.
[0016] 3. This wire straightener, by adjusting the tightness of the second positioning bolt, allows the position of the support rod inserted into the support cylinder to be adjusted synchronously, thereby adjusting the overall length of the guide auxiliary mechanism, expanding its applicable range, and ensuring the stability of the guide space formed by the limit frame and the support cylinder.
[0017] 4. This wire straightener, through the telescopic adjustment of the support cylinder and support rod, and the rotation adjustment of the support rod, allows for the adjustment of the overall specifications and angles of the adjustment guide auxiliary mechanism. By adjusting its angle and specifications, the adjustment guide auxiliary mechanism can be easily stored and adjusted, reducing its space occupation when not in use and improving its ease of use. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall front view of the present utility model.
[0019] Figure 2 This is a schematic diagram of the overall side view of the present invention.
[0020] Figure 3 This is a schematic diagram of the overall structure of the guiding auxiliary mechanism of this utility model.
[0021] Figure 4 This is a three-dimensional structural diagram of the guiding auxiliary mechanism of this utility model.
[0022] In the diagram: 1. Machine body; 2. Wire feeding drum; 3. Guide plate; 4. Motor wire feeding mechanism; 5. First straightener; 6. Second straightener; 7. Mounting plate; 8. Rotary column; 9. Limit cap; 10. Fastening cap; 11. Support rod; 12. Positioning bolt one; 13. Fastening groove; 14. Support cylinder; 15. Positioning bolt two; 16. Limit frame; 17. Fastening sleeve. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1 - Figure 4 The wire straightener in this embodiment includes a body 1 and a wire feeding drum 2 installed on one side of the body 1. A guide plate 3 is installed on the upper end of the body 1. A motor wire feeding mechanism 4 is provided on one side of the guide plate 3. A first straightener 5 and a second straightener 6 are provided on one side of the motor wire feeding mechanism 4. The first straightener 5 and the second straightener 6 are vertically distributed, and the middle parts of the guide plate 3, the motor wire feeding mechanism 4, the first straightener 5, and the second straightener 6 are located on the same horizontal plane.
[0025] A guide auxiliary mechanism is installed on the lower half of the side of the body 1, and the guide auxiliary mechanism is located on the side of the second straightener 6.
[0026] Among them, the wire feeding drum is a passive wire feeding mechanism, and the motor wire feeding mechanism realizes the active feeding of the wire. In use, the wire is first led out from the wire feeding drum 2, and then passes through the guide plate 3, the motor wire feeding mechanism 4, the first straightener 5, the second straightener 6 in sequence, and finally led out through the guide auxiliary mechanism. After the wire is threaded, the motor starts to realize the active feeding of the wire, thereby achieving the effect of automatic feeding and straightening of the wire.
[0027] Since the wire feeding drum 2, the guide plate 3, the motor wire feeding mechanism 4, the first straightener 5, the second straightener 6 and their connecting parts on the machine body 1 are all existing technologies, the other connecting parts are not described in detail. Among them, the motor wire feeding mechanism includes a motor, an active roller and a passive roller. The motor drives the active roller to rotate, and the passive roller is located above the active roller and can rotate. The wire is clamped between the active roller and the passive roller and moves forward under the action of the motor.
[0028] The guide auxiliary mechanism is adjusted and moved to a suitable position to meet the trajectory of the wire, ensuring the accuracy and reliability of the wire movement.
[0029] The guiding auxiliary mechanism includes a mounting plate 7 that is installed on the side of the body 1 by an outer bolt, a rotating column 8 that is rotatably installed in the middle of the mounting plate 7, and a support rod 11 that is provided through the outer arc surface of the rotating column 8;
[0030] The rotating column 8 and the mounting plate 7 are connected through each other. A limit cap 9 is fixedly sleeved on the outside of the rotating column 8, and a fastening cap 10 is threaded on the outside of the other end of the rotating column 8. The mounting plate 7 is located between the fastening cap 10 and the limit cap 9.
[0031] The support rod 11 has a fastening groove 13 on its side. The outer end face of the rotating column 8 is threaded with a positioning bolt 12. The positioning bolt 12 is inserted into the fastening groove 13 and is used for fastening and positioning support of the support rod 11.
[0032] By using a tool, the limiting cap 9 is clamped and positioned with the rotating column 8. Then, the fastening cap 10 is manually rotated to make it threadedly connected with the rotating column 8, shortening the distance between the fastening cap 10 and the mounting plate 7, and making the fastening cap 10 gradually come into close contact with the mounting plate 7, thereby achieving the effect of positioning and fastening the rotating column 8 and the mounting plate 7, thus stabilizing the position of the support rod 11 and the rotating column 8.
[0033] By loosening the fastening cap 10, the rotating column 8 can be rotated circumferentially, thereby adjusting the working angle of the support rod 11, which facilitates the overall angle adjustment of the guide auxiliary mechanism and enables the device to meet the effect of moving the wire along different angular trajectories.
[0034] By rotating the positioning bolt 12, it can be inserted into the fastening groove 13 and pressed tightly against the fastening groove. With the positioning bolt 12 and the fastening groove 13 tightly connected, the support rod 11 is positioned, ensuring its reliability after angle adjustment.
[0035] A support cylinder 14 is sleeved on the outside of the support rod 11. A second positioning bolt 15 is threaded onto the side of the support cylinder 14. The second positioning bolt 15 is inserted into the fastening groove 13 and presses against the fastening groove to achieve positioning and fixation of the support cylinder. When the wall of the support cylinder is thin, to ensure the firmness of the threaded connection, a nut can be welded to the outside of the threaded through hole of the support cylinder. The second positioning bolt 15 passes through the nut and the threaded through hole of the support cylinder and is inserted into the fastening groove to achieve fixation.
[0036] The support cylinder 14 is L-shaped, and at least two fastening sleeves 17 are sleeved and connected to the outer side of the horizontal part of the support cylinder 14. Limiting frames 16 are connected to the outer side of the two fastening sleeves 17, and the limiting frames 16 and the support cylinder 14 form a guide space.
[0037] By adjusting the tightness of the second positioning bolt 15, the position of the support rod 11 inserted into the support cylinder 14 is adjusted synchronously. Then, the second positioning bolt 15 is rotated in the opposite direction to position and fasten the support cylinder 14 and the support rod 11, thereby adjusting the height of the support cylinder 14 and thus adjusting the overall length of the guide auxiliary mechanism, improving its applicability. By tightening the bolts on the fastening sleeve 17, it is made to be fastened synchronously with the limit frame 16 on the support cylinder 14, ensuring the stability of the guide space formed by the limit frame 16 and the support cylinder 14.
[0038] With the extension and retraction adjustment of the support cylinder 14 and the support rod 11, as well as the rotation adjustment of the support rod 11, the overall specifications and angle of the adjustment guide auxiliary mechanism can be adjusted. By adjusting its angle and specifications, the adjustment guide auxiliary mechanism can be easily stored and adjusted, reducing the space it occupies when not in use and improving its ease of use.
[0039] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.
[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A wire straightener, comprising a body (1) and a wire feeder (2) mounted on one side of the body (1), characterized in that: The upper end of the body (1) is equipped with a flow guide plate (3), and a motor wire feeding mechanism (4) is provided on one side of the flow guide plate (3). A first straightener (5) and a second straightener (6) are provided on one side of the motor wire feeding mechanism (4). The first straightener (5) and the second straightener (6) are vertically distributed, and the middle parts of the flow guide plate (3), the motor wire feeding mechanism (4), the first straightener (5), and the second straightener (6) are located on the same horizontal plane. A guide auxiliary mechanism is installed on the lower half of the side of the body (1), and the guide auxiliary mechanism is located on the side of the second straightener (6).
2. The wire straightener according to claim 1, characterized in that: The guiding auxiliary mechanism includes a mounting plate (7) that is installed on the side of the body (1) by an outer bolt. A rotating column (8) is rotatably installed in the middle of the mounting plate (7). A support rod (11) is provided through the outer arc surface of the rotating column (8).
3. The wire straightener according to claim 2, characterized in that: The rotating column (8) and the mounting plate (7) are connected through each other. A limiting cap (9) is fixedly sleeved on the outside of the rotating column (8). A fastening cap (10) is threaded on the outside of the other end of the rotating column (8). The mounting plate (7) is located between the fastening cap (10) and the limiting cap (9).
4. The wire straightener according to claim 2, characterized in that: The support rod (11) has a fastening groove (13) on its side. The outer end face of the rotating column (8) is threaded with a positioning bolt (12). The positioning bolt (12) is inserted into the fastening groove (13) and is used for the fastening and positioning support of the support rod (11).
5. A wire straightener according to claim 4, characterized in that: A support cylinder (14) is sleeved and connected to the outside of the support rod (11). A positioning bolt (15) is threaded to the side of the support cylinder (14). The positioning bolt (15) is inserted into the fastening groove (13).
6. A wire straightener according to claim 5, characterized in that: The support cylinder (14) is L-shaped, and at least two fastening sleeves (17) are sleeved and connected to the outer side of the horizontal part of the support cylinder (14). Limiting frames (16) are connected to the outer side of the two fastening sleeves (17) at the same time. The limiting frames (16) and the support cylinder (14) form a guide space.