Tension control mechanism for cable production

Abstract

The utility model relates to cable production technical field, and disclose a kind of tension control mechanism for cable production, including base, the base top is provided with tension adjusting assembly and cleaning assembly, the tension control mechanism for this cable production, when tension is adjusted to cable, when needing to clean cable, cable penetrates sleeve frame and fixed cover, opens motor three, gear drives the rotation of click, round block synchronous belt drive, the inner wall of connecting hole one and long pole surface resist, connecting frame one synchronous radial motion, the brush on the surface of connecting frame one and cable surface resist. While long pole moves, its surface and the inner wall of connecting hole two resist, round plate synchronous rotation, the inner wall of connecting hole two and short pole surface resist, short pole drives connecting frame two synchronous radial motion, the brush on the surface of connecting frame two and cable surface resist, when cable is rolled, the brush is cleaned to cable surface, without manual cleaning, avoid subsequent use.

Description

Technical Field

[0001] This utility model relates to the field of cable production technology, specifically to a tension control mechanism for cable production. Background Technology

[0002] A cable is an electrical device used to transmit electrical energy, signals, or data, typically consisting of one or more insulated wires (conductors) covered by a protective layer. Tension control mechanisms are used during cable manufacturing to prevent interference with cable processing.

[0003] However, during the cable production process and when tension control is applied, dust, plastic debris, and other impurities may adhere to the cable surface. If these impurities are not removed, they may affect subsequent processing (such as extruding the sheath, printing markings, etc.) and even reduce the cable's insulation performance or signal transmission quality. Some companies use manual wiping or blowing to clean the cables, but this method is inefficient and it is difficult to guarantee consistent cleaning results, increasing production costs. Utility Model Content

[0004] The purpose of this invention is to provide a tension control mechanism for cable production to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tension control mechanism for cable production, comprising a base, wherein a tension adjustment component and a cleaning component are provided on the top of the base;

[0006] The cleaning component includes:

[0007] A cavity is used to stabilize its internal structure.

[0008] The circular block is used to drive the various long rods and connecting frames to move synchronously.

[0009] Linkage components are used to fit the cable surface at various angles.

[0010] Preferably, the cavity is formed inside the sleeve frame, and a circular block is formed inside the cavity. A connecting hole is formed on the outer surface of the circular block, and a long rod abuts against the inner wall of the connecting hole. The end of the long rod away from the circular block passes through the sleeve frame. A through hole is formed on the outer surface of the sleeve frame, and the end of the long rod away from the circular block passes through the through hole. A connecting bracket is fixed to the end of the long rod away from the circular block. A movable hole is formed on the outer surface of the sleeve frame, and a retaining tooth is fixed on the outer surface of the circular block. The retaining tooth passes through the movable hole. A fixed cover is fixed on the outer surface of the sleeve frame, and a drain hole is formed on the lower surface of the fixed cover. A motor is mounted on the outer surface of the fixed cover via a bracket. A gear is fixed on the output shaft surface of the motor. The gear meshes with the retaining tooth. When the drive motor is turned on, the gear drives the transmission gear to rotate, causing the rotating block to move synchronously. The inner wall of the connecting groove pushes the guide rod to move, causing the cleaning bracket to move radially, so that the brush on the bracket is in close contact with the cable surface.

[0011] Preferably, the linkage includes a circular plate rotatably connected to the inner side of the fixed cover. The outer surface of the circular plate has a second connecting hole. The inner wall of the second connecting hole abuts against a short rod. The end of the short rod away from the circular plate is fixed to a second connecting frame. The side of the second connecting frame away from the short rod is fixed to a sliding plate. The side of the sliding plate away from the second connecting frame is slidably connected to the outer surface of the sleeve frame. The end of the long rod away from the circular block passes through the first connecting frame and is fixedly connected to the first connecting frame. The end of the long rod away from the first connecting frame passes through the second connecting hole, and the surface of the long rod abuts against the inner wall of the second connecting hole. When the long rod moves, its surface abuts against the inner wall of the second connecting hole, the circular plate rotates synchronously, the inner wall of the second connecting hole abuts against the surface of the short rod, and the short rod drives the second connecting frame to move radially synchronously, so that the brush on the surface of the second connecting frame abuts against the surface of the cable.

[0012] Preferably, the tension adjustment component includes a groove formed on the top of the base. A reciprocating lead screw is rotatably connected to the inner wall of the groove. A second motor is fixed to the outer surface of the base. The output shaft of the second motor passes through the groove and is fixed to the outer surface of the reciprocating lead screw. An L-shaped rod is slidably connected to the inner wall of the groove. A threaded slider is threadedly connected to the surface of the reciprocating lead screw. The L-shaped rod is fixed to the surface of the threaded slider and slidably connected to the top of the base. An electric push rod is fixed to the top of the L-shaped rod, and a sleeve is fixed to the top of the electric push rod. Activating the electric push rod to move it up or down can tighten the cable. Activating the second motor causes the reciprocating lead screw and threaded slider to drive the L-shaped rod to move back and forth, allowing the cable to be evenly wound around the surface of the take-up roller, thus tightening the cable. With the electric push rod, tension adjustment can be achieved.

[0013] Preferably, a support frame is fixed to the top of the base, a take-up roller is rotatably connected to the inner side of the support frame, a motor is fixed to the outer surface of the support frame, the output shaft of the motor passes through the support frame, and the output shaft of the motor is fixed to the outer surface of the take-up roller to facilitate cable winding.

[0014] Preferably, both connecting hole one and connecting hole two are arc-shaped, which can drive the long rod and short rod to move radially synchronously when the circular block and circular plate rotate.

[0015] Preferably, a brush is fixed on one side of the connecting frame 1 and connecting frame 2 near the center of the sleeve frame to facilitate cleaning of the cable.

[0016] Compared with the prior art, this utility model provides a tension control mechanism for cable production, which has the following advantages:

[0017] 1. The tension control mechanism for cable production, through its cleaning components, allows for cable cleaning during tension adjustment. The cable passes through the sleeve and fixed cover, activating motor three. The gears drive the clamping teeth to rotate, synchronously moving the circular block. The inner wall of connecting hole one contacts the surface of the long rod, and connecting frame one moves radially synchronously. The brush on the surface of connecting frame one contacts the cable surface. Simultaneously, as the long rod moves, its surface contacts the inner wall of connecting hole two, and the circular plate rotates synchronously. The inner wall of connecting hole two contacts the surface of the short rod, and the short rod drives connecting frame two to move radially synchronously. The brush on the surface of connecting frame two contacts the cable surface. During cable winding, the brush cleans the cable surface, eliminating the need for manual cleaning and preventing impact on subsequent use.

[0018] 2. The tension control mechanism for cable production, through the tension adjustment component, allows for tension adjustment of the cable by moving the electric push rod up or down when tension adjustment is required. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present invention;

[0020] Figure 2 This is a top view of the structure of this utility model;

[0021] Figure 3 This is a bottom view of the cleaning components and tension adjustment components of this utility model;

[0022] Figure 4 This is an exploded structural diagram of some of the cleaning components and tension adjustment components of this utility model;

[0023] Figure 5 This is a front view structural diagram of some of the cleaning components and tension adjustment components of this utility model;

[0024] Figure 6 This is a schematic diagram of the cross-sectional structure of the frame of this utility model;

[0025] Figure 7 This is a front view structural diagram of part of the cleaning component of this utility model.

[0026] In the diagram: 1. Base; 2. Support frame; 3. Take-up roller; 4. Motor 1; 5. Tension adjustment component; 50. Groove; 51. Motor 2; 52. L-shaped rod; 53. Reciprocating screw; 54. Electric push rod; 55. Sleeve frame; 6. Cleaning component; 60. Cavity; 61. Round block; 62. Connecting hole 1; 63. Long rod; 64. Through hole; 65. Connecting frame 1; 66. Movable hole; 67. Clamping tooth; 68. Gear; 600. Motor 3; 601. Fixed cover; 602. Leakage hole; 69. Linkage component; 692. Round plate; 693. Connecting hole 2; 694. Slide plate; 695. Connecting frame 2; 696. Short rod. Detailed Implementation

[0027] like Figures 1-7 As shown, this utility model provides a technical solution: a tension control mechanism for cable production, including a base 1. The top of the base 1 is provided with a tension adjustment component 5 and a cleaning component 6. The cleaning component 6 includes: a cavity 60, a round block 61, a first connecting hole 62, a long rod 63, a through hole 64, a first connecting frame 65, a movable hole 66, a locking tooth 67, a gear 68, a third motor 600, a fixed cover 601, a leakage hole 602, a linkage 69, a round plate 692, a second connecting hole 693, a sliding plate 694, a second connecting frame 695, and a short rod 696.

[0028] Cavity 60 is used to stabilize its internal mechanism; circular block 61 is used to drive the synchronous movement of each long rod 63 and connecting frame 65; linkage 69 is used to fit the cable surface at various angles. Cavity 60 is opened inside the sleeve frame 55. Circular block 61 is opened inside cavity 60. A connecting hole 62 is opened on the outer surface of circular block 61. The inner wall of the connecting hole 62 abuts against a long rod 63. The end of the long rod 63 away from circular block 61 passes through the sleeve frame 55. A through hole 64 is opened on the outer surface of the sleeve frame 55. The end of the long rod 63 away from circular block 61... One end of the rod 63 passes through the through hole 64. A connecting bracket 65 is fixed to the end of the rod 63 away from the round block 61. A movable hole 66 is provided on the outer surface of the sleeve frame 55. A retaining tooth 67 is fixed to the outer surface of the round block 61, passing through the movable hole 66. A fixing cover 601 is fixed to the outer surface of the sleeve frame 55. A drain hole 602 is provided on the lower surface of the fixing cover 601. A motor 600 is mounted on the outer surface of the fixing cover 601 via a bracket. A gear 68 is fixed to the output shaft surface of the motor 600, meshing with the retaining tooth 67. The linkage 69 includes a circular plate 6. 92. A circular plate 692 is rotatably connected to the inner side of a fixed cover 601. A second connecting hole 693 is provided on the outer surface of the circular plate 692. A short rod 696 abuts against the inner wall of the second connecting hole 693. A second connecting frame 695 is fixed to the end of the short rod 696 away from the circular plate 692. A sliding plate 694 is fixed to the side of the second connecting frame 695 away from the short rod 696. The side of the sliding plate 694 away from the second connecting frame 695 is slidably connected to the outer surface of the sleeve frame 55. The end of a long rod 63 away from the circular block 61 passes through the first connecting frame 65, and the long rod 63 is fixed to the first connecting frame 65. The long rod 63 is connected, with one end of the long rod away from the connecting bracket 65 passing through the connecting hole 693, and the surface of the long rod 63 abutting against the inner wall of the connecting hole 693. Both the connecting hole 62 and the connecting hole 693 are set to be arc-shaped. A brush is fixed on the side of the connecting bracket 65 and the connecting bracket 695 near the center of the sleeve 55. When the motor 600 is turned on, the gear 68 drives the cleaving tooth 67 to rotate, and the round block 61 is driven synchronously. The inner wall of the connecting hole 62 abuts against the surface of the long rod 63, and the connecting bracket 65 moves radially synchronously. The brush on the surface of the connecting bracket 65 abuts against the surface of the cable. Simultaneously, as the long rod 63 moves, its surface abuts against the inner wall of the second connecting hole 693, the circular plate 692 rotates synchronously, the inner wall of the second connecting hole 693 abuts against the surface of the short rod 696, and the short rod 696 drives the second connecting frame 695 to move radially synchronously, so that the brush on the surface of the second connecting frame 695 abuts against the surface of the cable. When the cable is wound up, the brush cleans the surface of the cable, and the cleaned debris is discharged through the drain hole 602.

[0029] The tension adjustment assembly 5 includes a groove 50, which is located on the top of the base 1. A reciprocating lead screw 53 is rotatably connected to the inner wall of the groove 50. A second motor 51 is fixed to the outer surface of the base 1. The output shaft of the second motor 51 passes through the groove 50 and is fixed to the outer surface of the reciprocating lead screw 53. An L-shaped rod 52 is slidably connected to the inner wall of the groove 50. A threaded slider is threadedly connected to the surface of the reciprocating lead screw 53. The L-shaped rod 52 is fixed to the surface of the threaded slider and slidably connected to the top of the base 1. An electric push rod 54 is fixed to the top of the L-shaped rod 52, and a sleeve 55 is fixed to the top of the electric push rod 54. By activating the electric push rod 54 to move up or down, the cable can be tightened or loosened. At the same time, the second motor 51 is activated, and the reciprocating lead screw 53 and the threaded slider drive the L-shaped rod 52 to move back and forth, so that the sleeve 55 moves synchronously, allowing the cable to be evenly wound on the surface of the take-up roller 3, thus adjusting the tension.

[0030] A support frame 2 is fixed to the top of the base 1. A winding roller 3 is rotatably connected to the inner side of the support frame 2. A motor 4 is fixed to the outer surface of the support frame 2. The output shaft of the motor 4 passes through the support frame 2 and is fixed to the outer surface of the winding roller 3, which facilitates the winding of the cable.

[0031] When the cable needs to be wound up, the cable is passed through the sleeve frame 55 and the fixing cover 601 and fixed to the surface of the winding roller 3. Then, motor 4 is turned on, causing the winding roller 3 to wind up the cable. When the cable tension needs to be adjusted, the electric push rod 54 is moved up or down to tighten the cable. At the same time, motor 51 is turned on, and the reciprocating screw 53 and the threaded slider drive the L-shaped rod 52 to move back and forth, so that the sleeve frame 55 moves synchronously, allowing the cable to be evenly wound on the surface of the winding roller 3. With the help of the electric push rod 54, the cable tension can be adjusted. At the same time, during winding, motor 600 is turned on, and gear 68 drives the clamping gear 67 to rotate. At this time, the circular block 61 moves synchronously, and the inner wall of the connecting hole 62 abuts against the surface of the long rod 63, which drives the connecting frame 65 to move radially synchronously. At this time, the brush on the surface of the connecting frame 65 abuts against the surface of the cable. Simultaneously, as the long rod 63 moves, its surface contacts the inner wall of the second connecting hole 693, causing the circular plate 692 to rotate synchronously. At this time, the inner wall of the second connecting hole 693 contacts the surface of the short rod 696, causing the short rod 696 to drive the second connecting frame 695 to move radially synchronously. This causes the brush on the surface of the second connecting frame 695 to contact the cable surface, ensuring that the brush is fully in contact with the cable surface and can accommodate cables of different thicknesses. When the cable is being wound up, the brush cleans the cable surface, and the cleaned debris is discharged through the drain hole 602.

[0032] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A tension control mechanism for cable production, comprising a base (1), characterized in that: The base (1) is provided with a tension adjustment component (5) and a cleaning component (6) on its top; The cleaning component (6) includes: Cavity (60), cavity (60) is used to stabilize its internal mechanism; The circular block (61) is used to drive the synchronous movement of each long rod (63) and the connecting frame (65); Linkage component (69) is used to fit the cable surface at various angles.

2. The tension control mechanism for cable production according to claim 1, characterized in that: The tension adjustment assembly (5) includes a groove (50) which is located on the top of the base (1). A reciprocating screw (53) is rotatably connected to the inner wall of the groove (50). A second motor (51) is fixed to the outer surface of the base (1). The output shaft of the second motor (51) passes through the groove (50) and is fixed to the outer surface of the reciprocating screw (53). An L-shaped rod (52) is slidably connected to the inner wall of the groove (50). A threaded slider is threadedly connected to the surface of the reciprocating screw (53). The L-shaped rod (52) is fixed to the surface of the threaded slider. The L-shaped rod (52) is slidably connected to the top of the base (1). An electric push rod (54) is fixed to the top of the L-shaped rod (52). A sleeve (55) is fixed to the top of the electric push rod (54).

3. The tension control mechanism for cable production according to claim 2, characterized in that: The cavity (60) is formed inside the sleeve (55). A circular block (61) is formed inside the cavity (60). A connecting hole (62) is formed on the outer surface of the circular block (61). A long rod (63) abuts against the inner wall of the connecting hole (62). The end of the long rod (63) away from the circular block (61) passes through the sleeve (55). A through hole (64) is formed on the outer surface of the sleeve (55). The end of the long rod (63) away from the circular block (61) passes through the through hole (64). A connecting bracket is fixed to the end of the long rod (63) away from the circular block (61).

1. (65) The outer surface of the sleeve frame (55) is provided with a movable hole (66), the outer surface of the round block (61) is fixed with a locking tooth (67), the locking tooth (67) passes through the movable hole (66), the outer surface of the sleeve frame (55) is fixed with a fixing cover (601), the lower surface of the fixing cover (601) is provided with a drain hole (602), the outer surface of the fixing cover (601) is mounted with a motor three (600) through a bracket, the output shaft surface of the motor three (600) is fixed with a gear (68), the gear (68) meshes with the locking tooth (67).

4. The tension control mechanism for cable production according to claim 3, characterized in that: The linkage (69) includes a circular plate (692), which is rotatably connected to the inner side of the fixed cover (601). A second connecting hole (693) is provided on the outer surface of the circular plate (692). A short rod (696) abuts against the inner wall of the second connecting hole (693). A second connecting bracket (695) is fixed to one end of the short rod (696) away from the circular plate (692). A third connecting bracket (695) is fixed to the side of the second connecting bracket (695) away from the short rod (696). The sliding plate (694) is slidably connected to the outer surface of the sleeve frame (55) on the side away from the connecting frame two (695). The end of the long rod (63) away from the round block (61) passes through the connecting frame one (65) and is fixedly connected to the connecting frame one (65). The end of the long rod (63) away from the connecting frame one (65) passes through the connecting hole two (693) and the surface of the long rod (63) abuts against the inner wall of the connecting hole two (693).

5. The tension control mechanism for cable production according to claim 1, characterized in that: The top of the base (1) is fixed with a support frame (2), and a take-up roller (3) is rotatably connected to the inner side of the support frame (2). A motor (4) is fixed on the outer surface of the support frame (2), and the output shaft of the motor (4) passes through the support frame (2). The output shaft of the motor (4) is fixed on the outer surface of the take-up roller (3).

6. The tension control mechanism for cable production according to claim 4, characterized in that: Both the first connecting hole (62) and the second connecting hole (693) are set to be arc-shaped.

7. A tension control mechanism for cable production according to claim 4, characterized in that: A brush is fixed on the side of the connecting frame one (65) and connecting frame two (695) near the center of the sleeve frame (55).

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