A wire guiding device for cable production
By adjusting the height of the guide wheel assembly and the position of the limiting plate, the problem of cable bending caused by the fixed height of the guide wheel was solved, achieving uniform cable winding and extending service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI BAOLUO ELECTRIC CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-07-21
AI Technical Summary
In existing cable production wire-conducting devices, the height of the guide wheel is fixed, resulting in a large height difference between it and the winding roller. This can easily lead to excessive bending angles of the cable, causing the cable sheath to crack.
A wire guide device is designed, comprising an adjustment frame, a support fixing component, a mounting bracket, and a height adjustment structure. By adjusting the height of the guide wheel assembly and the position of the limiting plate, it can adapt to cables of different diameters, and combined with the drive connection structure, it can achieve uniform winding of the cable.
It effectively avoids cable sheath breakage caused by excessive bending angle, expands the application range of the guiding device, ensures the service life of the cable, and achieves uniform guidance for cables of different diameters.
Smart Images
Figure CN224530300U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cable production technology, specifically a wire device for cable production. Background Technology
[0002] Cables serve multiple functions, including control installation, equipment connection, and power transmission. They are a common and indispensable item in daily life. Depending on their use and performance, cables can be classified into various types, such as power cables, communication cables, and electrical equipment cables. The cable production process involves winding and unwinding, controlled by rotating the winding rollers. During winding, the cable is evenly wound onto the rollers; during unwinding, the cable is released from the rollers. Both winding and unwinding require conductor devices, and the guiding device assists in the winding and unwinding process.
[0003] The patent with publication number CN222082119U discloses a multifunctional conductor device for cable production. This multifunctional conductor device for cable production has the advantage of being equipped with a ring turntable and then having several conductor wheels with different groove widths on the outer periphery of the ring turntable. It has the advantage of being able to equip a variety of conductor wheels of different specifications, and does not require operators to carry them. By setting a transmission disc, which is fitted inside the ring turntable, and setting a locking element between the transmission disc and the ring turntable, different conductor wheels can be switched by operating the locking element, which is suitable for guiding cables of different diameters.
[0004] While the above technical solution can guide cables of different diameters, the height of the guide wheel is fixed. However, in actual use, the height of the take-up roller for winding cables is mostly different. If the height difference between the guide wheel and the take-up roller is large, the bending angle of the cable between the guide wheel and the take-up roller will be large. During the winding process, the cable is in a taut state. If the bending angle is large at this time, the cable sheath is prone to breakage. Therefore, a wire guide device for cable production is needed to solve the above technical problems. Utility Model Content
[0005] The purpose of this utility model is to provide a wire device for cable production, which aims to solve the problems in the prior art.
[0006] To achieve the above objectives, one aspect of this utility model provides a wire conductor device for cable production, comprising: Base; A mounting base is provided on a base. The mounting base is movable, and the direction of movement of the mounting base is parallel to the length direction of the base. Two adjustment frames are symmetrically connected on the top side of the mounting base, and a lifting frame is slidably connected inside the two adjustment frames; A support fastener is disposed between the adjustment frame and the lifting frame, and the support fastener is used to fix the lifting frame at a specific height. The mounting bracket is positioned above the lifting frame; A guide wheel assembly is mounted on a mounting bracket. The length direction of the guide wheel assembly is parallel to the length direction of the base. The guide wheel assembly is used to guide cables of different diameters. A height adjustment structure is disposed between the mounting frame and the lifting frame, and the height adjustment structure is used to adjust the height of the mounting frame and the guide wheel assembly.
[0007] Preferably, the height adjustment structure includes a bidirectional lead screw, a moving block, and a support link. The bidirectional lead screw is rotatably connected to the lifting frame. There are two moving blocks, both of which are threadedly connected to the bidirectional lead screw. There are two support links, one end of which is hinged to the moving block, and the other end of which is hinged to the mounting frame. Each support link corresponds to a moving block.
[0008] Preferably, the support fastener includes a support threaded hole, a support insertion hole, and a support bolt. The support threaded hole is located on one side of the lifting frame. There are multiple support insertion holes, which are evenly distributed on one side of the adjustment frame. The support bolt is inserted into the interior of one support insertion hole and is threadedly connected to the support threaded hole.
[0009] Preferably, the guide wheel assembly includes a rotating cylinder, a sliding groove, a slider, and a limiting plate. The rotating cylinder is rotatably connected to the mounting frame. The sliding groove is formed on the outer circumferential surface of the rotating cylinder. There are two sliders, each of which is slidably connected to the sliding groove. There are two limiting plates, the inner wall of which is connected to the end of the slider. Each limiting plate corresponds to one slider and is slidably connected to the rotating cylinder. A limiting plate fixing structure is provided between each limiting plate and the rotating cylinder to fix the limiting plate.
[0010] Preferably, the limiting plate fixing structure includes a storage groove, an adjustment hole, a spring, an adjustment rod, and a movable pull rod. The storage groove is opened on one side of the limiting plate. There are multiple adjustment holes, which are evenly opened on the inner wall of the groove. The spring is fixedly connected to the top side of the inner wall of the storage groove. The adjustment rod has a T-shaped cross-section and is fixedly connected to the end of the spring. The adjustment rod passes through the limiting plate and is slidably connected to the limiting plate. The adjustment rod is inserted into the adjustment hole. The movable pull rod has a T-shaped cross-section and is connected to the end of the adjustment rod.
[0011] Preferably, the base is connected to a drive connection structure, which is used to drive the mounting base to move. The drive connection structure includes a motor, a lead screw, and a connecting seat. The motor is connected to the base, the lead screw is connected to the output end of the motor, the connecting seat is threadedly connected to the lead screw, and the end of the connecting seat is connected to the mounting base.
[0012] Preferably, a guide assembly is provided between the mounting base and the base. The guide assembly includes a guide rail and a slide. There are two guide rails, which are symmetrically mounted on one side of the base. There are also two slides, which are slidably connected to the guide rails. Each slide corresponds to one guide rail, and both slides are connected to the mounting base.
[0013] Preferably, a bearing seat is fixedly installed on the base, and the end of the lead screw away from the motor is connected to the bearing seat.
[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting up an adjustment frame, support fixing parts, mounting bracket and height adjustment structure, not only can the height of the guide wheel assembly be adjusted, but the height adjustment range of the guide wheel assembly is also large. This allows the guide wheel assembly to be adjusted to a suitable height according to the height of the cable winding roller, avoiding the situation where the cable bending angle is large due to a large height difference between the guide wheel assembly and the cable winding roller, thereby avoiding the cable sheath from cracking and ensuring the service life of the cable.
[0015] 2. Two limiting discs are provided on the rotating drum, and the positions of the two limiting discs are adjustable. By adjusting the positions of the two limiting discs, the cable with different wire diameters can be limited and guided, so that the guiding device can guide cables with a large number of wire diameters, thus expanding the application range of the wire device. Furthermore, the drive connection structure can drive the mounting base to move, so that the guide wheel assembly can move and evenly wind the cable onto the cable winding roller. Attached Figure Description
[0016] Figure 1 This is a first-view structural diagram of the present invention; Figure 2 This is a schematic diagram of the second-view structure of the present invention; Figure 3 This is a schematic diagram of the structure of the mounting base of this utility model; Figure 4 This is a schematic diagram of the lifting frame of this utility model; Figure 5 This is a schematic diagram of the guide wheel assembly of this utility model; Figure 6 This is a schematic diagram of the structure of the limiting plate of this utility model; Figure 7 This utility model Figure 3 A magnified structural diagram of point A in the middle.
[0017] In the diagram: 10. Base; 11. Motor; 12. Lead screw; 13. Connecting seat; 14. Guide rail; 15. Slide; 20. Mounting seat; 30. Adjusting frame; 31. Support insertion hole; 40. Lifting frame; 41. Support threaded hole; 42. Support bolt; 50. Mounting bracket; 60. Guide wheel assembly; 61. Rotary drum; 62. Slide groove; 621. Adjusting hole; 63. Slider; 64. Limiting plate; 641. Storage groove; 65. Spring; 66. Adjusting rod; 67. Movable pull rod; 70. Height adjustment structure; 71. Two-way lead screw; 72. Moving block; 73. Support connecting rod. Detailed Implementation
[0018] The present invention will now be further described with reference to the accompanying drawings.
[0019] like Figures 1 to 7 As shown, a wire conductor device for cable production includes a base 10, on which a movable mounting seat 20 is disposed. The moving direction of the mounting seat 20 is parallel to the length direction of the base 10. Two adjusting frames 30 are symmetrically connected to the top side of the mounting seat 20. A lifting frame 40 is slidably connected inside the two adjusting frames 30. The length direction of the lifting frame 40 is perpendicular to the length direction of the base 10. A support fixing member is disposed between each adjusting frame 30 and the lifting frame 40 to fix the lifting frame 40 at a specific height. A mounting frame 50 is disposed above the lifting frame 40. The mounting frame 50 is in the shape of an inverted Π. A guide wheel assembly 60 is disposed on the mounting frame 50. The length direction of the guide wheel assembly 60 is parallel to the length direction of the base 10 and is used to guide cables of different diameters. A height adjustment structure 70 is disposed between the mounting frame 50 and the lifting frame 40 to adjust the height of the mounting frame 50 and the guide wheel assembly 60.
[0020] The height of the lifting frame 40 can be adjusted by adjusting the frame 30 and the support fastener, thereby initially adjusting the height of the mounting bracket 50 and the guide wheel assembly 60. Then, the height of the mounting bracket 50 and the guide wheel assembly 60 can be adjusted again by the height adjustment structure 70. The dual height adjustment allows for a large range of adjustment of the guide wheel assembly 60.
[0021] The height adjustment structure 70 includes a bidirectional lead screw 71 rotatably connected to the lifting frame 40. Two moving blocks 72 are threadedly connected to the outer surface of the bidirectional lead screw 71. Supporting rods 73 are hinged to the ends of the two moving blocks 72. The top ends of the two supporting rods 73 are hinged to the mounting frame 50.
[0022] By rotating the bidirectional lead screw 71, the two moving blocks 72 can move relative to each other simultaneously. At this time, the support connecting rod 73 will rotate and drive the mounting bracket 50 to move in the vertical direction, thereby adjusting the height of the guide wheel assembly 60.
[0023] It should be noted that the movable block 72 is located inside the lifting frame 40 and is slidably connected to the lifting frame 40. The lifting frame 40 guides the movable block 72, enabling the movable block 72 to move along the length of the lifting frame 40. One end of the bidirectional lead screw 71 is located outside the lifting frame 40, and a knob is connected to the end of the bidirectional lead screw 71, which facilitates the rotation of the bidirectional lead screw 71.
[0024] The support fastener includes a support threaded hole 41 on one side of the lifting frame 40 and a plurality of support insertion holes 31 on one side of the adjusting frame 30. A support bolt 42 is inserted into the inside of one support insertion hole 31, and the support bolt 42 is threadedly connected to the support threaded hole 41.
[0025] By inserting support bolts 42 into the support holes 31 at different heights and threading the support bolts 42 into the support threaded holes 41, the lifting frame 40 can be fixed at a suitable height.
[0026] The guide wheel assembly 60 includes a rotating cylinder 61 rotatably connected to the mounting bracket 50. A groove 62 is formed on the outer circumferential surface of the rotating cylinder 61. Two sliders 63 are slidably connected to the inner wall of the groove 62. A limiting plate 64 is fixedly connected to one side of each slider 63. The sliders 63 and the groove 62 guide the limiting plate 64, preventing it from rotating during movement. The limiting plate 64 is slidably connected to the rotating cylinder 61. A limiting plate fixing structure is provided between each limiting plate 64 and the rotating cylinder 61 to fix the limiting plate 64. It includes a storage groove 641 on one side of the limiting plate 64 and multiple adjustment holes 621 on the inner wall of the slide groove 62. A spring 65 is fixedly connected to the top side of the inner wall of the storage groove 641. An adjustment rod 66 with a T-shaped cross-section is fixedly connected to the bottom end of the spring 65. The adjustment rod 66 passes through the limiting plate 64 and is slidably connected to the limiting plate 64. The adjustment rod 66 is inserted into the inside of the adjustment hole 621. A movable pull rod 67 with a T-shaped cross-section is fixedly connected to the top end of the adjustment rod 66. The movable pull rod 67 passes through the limiting plate 64 and is slidably connected to the limiting plate 64.
[0027] Before guiding the cable, the position of the limiting plate 64 needs to be adjusted. First, pull the movable lever 67 upward to move the adjusting rod 66 out of the adjustment hole 621. At this time, the spring 65 is compressed, and then the limiting plate 64 can be moved. At this time, the slider 63 moves along the direction of the slide groove 62. Adjust the limiting plate 64 to the appropriate position according to the cable diameter. Then, slowly release the movable lever 67. Under the reaction force of the spring 65, the adjusting rod 66 is inserted into the adjustment hole 621 at the appropriate position, thereby fixing the limiting plate 64. By adjusting the distance between the two limiting plates 64 to the appropriate position, cables of different diameters can be guided.
[0028] A drive connection structure is connected to the base 10. The drive connection structure includes a motor 11 installed on one side of the base 10. A lead screw 12 is fixedly connected to the output end of the motor 11. A connecting seat 13 connected to the mounting seat 20 is threaded onto the outer surface of the lead screw 12.
[0029] By controlling the motor 11 to start, the lead screw 12 can be rotated, thereby causing the connecting seat 13 to drive the mounting seat 20 to move. At this time, the guide wheel assembly 60 moves accordingly and guides the cable, so that the cable can be evenly wound on the outer surface of the cable winding roller.
[0030] It should be noted that during the cable guiding process, the motor 11 is controlled to rotate forward and backward by an external program, so that the lead screw 12 can rotate forward and backward at the same time, so that the mounting base 20 can move back and forth, thereby causing the guide wheel assembly 60 to move back and forth and so that the cable can be evenly wound on the outer surface of the cable winding roller.
[0031] A guide assembly is provided between the mounting base 20 and the base 10. The guide assembly includes two guide rails 14 connected to the base 10. The two guide rails 14 are symmetrically distributed on the top side of the base 10. Each guide rail 14 is slidably connected to a slide block 15, which is connected to the mounting base 20.
[0032] The guide rail 14 and slide 15 enable the mounting base 20 to move smoothly in a straight line along the length of the guide rail 14.
[0033] A bearing housing is fixedly installed on the base 10. The end of the lead screw 12 away from the motor 11 is connected to the bearing housing. The bearing housing is used to ensure the stability of the lead screw 12 when it rotates.
[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A conductor device for cable production, characterized in that, include: Base (10); Mounting base (20) is disposed on base (10). Mounting base (20) is movable. The direction of movement of mounting base (20) is parallel to the length direction of base (10). Two adjustment frames (30) are symmetrically connected on the top side of the mounting base (20), and a lifting frame (40) is slidably connected inside the two adjustment frames (30). A support fastener is provided between the adjustment frame (30) and the lifting frame (40), and the support fastener is used to fix the lifting frame (40) at a specific height; The mounting bracket (50) is positioned above the lifting frame (40); A guide wheel assembly (60) is mounted on a mounting bracket (50). The length direction of the guide wheel assembly (60) is parallel to the length direction of the base (10). The guide wheel assembly (60) is used to guide cables of different diameters. A height adjustment structure (70) is disposed between the mounting frame (50) and the lifting frame (40), the height adjustment structure (70) being used to adjust the height of the mounting frame (50) and the guide wheel assembly (60).
2. The wire-conducting device for cable production according to claim 1, characterized in that: The height adjustment structure (70) includes a two-way lead screw (71), a moving block (72), and a support link (73). The two-way lead screw (71) is rotatably connected to the lifting frame (40). There are two moving blocks (72), and both moving blocks (72) are threadedly connected to the two-way lead screw (71). There are two support links (73). One end of the support link (73) is hinged to the moving block (72), and the other end of the support link (73) is hinged to the mounting frame (50). The support link (73) corresponds one-to-one with the moving block (72).
3. The wire-conducting device for cable production according to claim 1, characterized in that: The support fastener includes a support threaded hole (41), a support insertion hole (31), and a support bolt (42). The support threaded hole (41) is opened on one side of the lifting frame (40). There are multiple support insertion holes (31), which are evenly opened on one side of the adjustment frame (30). The support bolt (42) is inserted into the inside of a support insertion hole (31) and is threadedly connected to the support threaded hole (41).
4. The wire-conducting device for cable production according to claim 2, characterized in that: The guide wheel assembly (60) includes a rotating cylinder (61), a sliding groove (62), a slider (63), and a limiting plate (64). The rotating cylinder (61) is rotatably connected to the mounting frame (50). The sliding groove (62) is formed on the outer circumferential surface of the rotating cylinder (61). There are two sliders (63), each of which is slidably connected to the sliding groove (62). There are two limiting plates (64), the inner wall of which is connected to the end of the slider (63). The limiting plates (64) correspond one-to-one with the sliders (63), and the limiting plates (64) are slidably connected to the rotating cylinder (61). A limiting plate fixing structure is provided between each limiting plate (64) and the rotating cylinder (61). The limiting plate fixing structure is used to fix the limiting plate (64).
5. The wire conductor device for cable production according to claim 4, characterized in that: The limiting plate fixing structure includes a storage groove (641), an adjustment hole (621), a spring (65), an adjustment rod (66), and a movable pull rod (67). The storage groove (641) is opened on one side of the limiting plate (64). There are multiple adjustment holes (621), which are evenly opened on the inner wall of the slide groove (62). The spring (65) is fixedly connected to the top side of the inner wall of the storage groove (641). The cross-sectional shape of the adjustment rod (66) is T-shaped. The adjustment rod (66) is fixedly connected to the end of the spring (65). The adjustment rod (66) passes through the limiting plate (64) and is slidably connected to the limiting plate (64). The adjustment rod (66) is inserted into the inside of the adjustment hole (621). The cross-sectional shape of the movable pull rod (67) is T-shaped. The movable pull rod (67) is connected to the end of the adjustment rod (66).
6. The wire-conducting device for cable production according to claim 5, characterized in that: The base (10) is connected to a drive connection structure, which is used to drive the mounting base (20) to move. The drive connection structure includes a motor (11), a lead screw (12) and a connecting seat (13). The motor (11) is connected to the base (10), the lead screw (12) is connected to the output end of the motor (11), the connecting seat (13) is threaded to the lead screw (12), and the end of the connecting seat (13) is connected to the mounting base (20).
7. The wire-conducting device for cable production according to claim 5, characterized in that: A guide assembly is provided between the mounting base (20) and the base (10). The guide assembly includes a guide rail (14) and a slide (15). There are two guide rails (14), which are symmetrically installed on one side of the base (10). There are two slides (15), which are slidably connected to the guide rails (14). The slides (15) correspond one-to-one with the guide rails (14), and both slides (15) are connected to the mounting base (20).
8. The wire-conducting device for cable production according to claim 7, characterized in that: A bearing seat is fixedly installed on the base (10), and the end of the lead screw (12) away from the motor (11) is connected to the bearing seat.