High-speed spinning barrel copper conductor pay-off straightening device

Abstract

The utility model discloses a high-speed spinning barrel copper conductor pay-off straightening device which comprises a first base and a second base, and the outer side wall of the second base is fixedly connected with a pair of first supporting rods. In the actual use process, when a wire harness penetrates through the position between the two first idler wheels and deviates during paying off, the wire harness can pull the first connecting block to move, the first connecting block can extrude the spring in the same direction when moving, the spring in the opposite direction can stretch outwards, the sliding block and the limiting block are installed on the first connecting block, and therefore the sliding block and the limiting block are fixed. By means of the cooperation, the problems that in the traditional wire harness paying-off process, wire harnesses are prone to deviation and difficult to automatically correct are solved, when the wire harnesses deviate, the deviated wire harnesses can be automatically pulled back and corrected through the rebound resilience of the springs, it is ensured that the wire harnesses are located on the same horizontal line, and the wire harness paying-off efficiency is improved. And through cooperation of a limiting block and a positioning rod, the moving stability and the direction consistency of the first connecting block are guaranteed, and the wire harness paying-off accuracy and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper conductor pay-off and straightening, in particular to a high-speed swing-bucket copper conductor pay-off and straightening device. Background Art

[0002] A high-speed barrel copper conductor pay-off and straightening device is an important equipment specially designed for copper conductor processing. It is mainly composed of a pay-off mechanism, a high-speed barrel, a straightening component and a control system. The pay-off mechanism can stably release the copper conductor. After the copper conductor enters the high-speed barrel, the impurities and loose parts on the surface can be removed under the action of high-speed rotation. Then, the straightening component accurately straightens the copper conductor through a series of rollers and pressure adjustment mechanisms to ensure that the copper conductor has good straightness. The control system accurately regulates the operating parameters of the entire device, such as pay-off speed, barrel speed and straightening pressure, to achieve efficient and accurate copper conductor pay-off and straightening operations, and provide high-quality raw materials for subsequent processing procedures of the copper conductor;

[0003] A search revealed a Chinese patent with publication number CN219341217U, which discloses a pay-off device for copper conductor bundle stranding. The patent describes a method for actively and synchronously pay-off multiple copper core coils by providing multiple double-layer pulleys on a base plate, with the tops of the double-layer pulleys connected to a support turntable. Adjacent double-layer belts are connected by belts, and copper core coils are placed on the support turntable. A housing with a hemispherical protrusion prevents the support turntable from tilting. A movable rod is provided below the vertical pole, connected to a spring, with one end of the movable rod corresponding to a pressure sensor. This method is used to monitor whether a wire breakage has occurred.

[0004] In this solution, although the active and synchronous pay-off effect of multiple copper core rolls is achieved, it is impossible to ensure that the wire harness runs in the same direction during pay-off. If the wire harness is offset, it will cause errors in subsequent work, thereby suspending the equipment for maintenance, greatly reducing work efficiency. In order to solve this technical problem, the utility model proposes a high-speed barrel copper conductor pay-off and straightening device. Utility Model Content

[0005] (1) Technical problems solved

[0006] In this solution, although the active and synchronous pay-off effect of multiple copper core rolls is achieved, it is impossible to ensure that the wire harness runs in the same direction during pay-off. If the wire harness is offset, it will cause errors in subsequent work, thereby suspending the equipment for maintenance, greatly reducing work efficiency. In order to solve this technical problem, the utility model proposes a high-speed barrel copper conductor pay-off and straightening device.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-speed barrel copper conductor pay-off and straightening device, comprising a base one and a base two, the outer side wall of the base two is fixedly connected to a pair of support rods one, the other ends of the support rods one on both sides are fixedly connected to fixed blocks, an inner rod is fixedly connected between the fixed blocks on both sides, a slider is slidably connected to the outside of the inner rod, a pair of springs are fixedly connected between the slider and the fixed blocks on both sides, and the springs are sleeved on the outer wall of the inner rod, the top of the slider is fixedly connected to a connecting block one, the top of the connecting block one is fixedly connected to a top cover, a rotating rod is rotatably connected between the top cover and the connecting block one, and a roller one is fixedly connected to the outer wall of each rotating rod.

[0009] Preferably, support rod 2 is fixedly connected to the outer wall of support rod 1 on both sides, a horizontal plate is fixedly connected between the support rods 2 on both sides, the top of the horizontal plate is fixedly connected to a support seat, the top of the support seat is fixedly connected to motor 1, the output end of motor 1 is fixedly connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to connecting block 2, the connecting block 2 is rotatably connected to a connecting rod inside, and the outer wall of the other end of the connecting rod is fixedly connected to roller 2.

[0010] Preferably, both side walls of the slider are fixedly connected with limiting blocks, a pair of positioning rods are fixedly connected between the fixing blocks on both sides, and the limiting blocks are slidably connected to the outer walls of the positioning rods.

[0011] Preferably, the threaded rod is rotatably connected in the support seat, and the second connecting block is slidably connected in the support seat.

[0012] Preferably, the top of the second base is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a rotating shaft, the other end of the rotating shaft is fixedly connected to a pay-off roller, the outer side wall of the pay-off roller is fixedly connected to a limiting ring, and a pay-off hole is opened inside the limiting ring.

[0013] Preferably, an outer cylinder is fixedly connected to the top of the second base, the pay-off roller is rotatably connected inside the outer cylinder, an annular groove is opened inside the outer cylinder, and a limiting ring is slidably connected in the annular groove.

[0014] (3) Beneficial effects

[0015] The utility model provides a high-speed copper conductor pay-off and straightening device with a barrel. It has the following beneficial effects:

[0016] (1) The inner rod is installed on the fixed block, and the connecting block is slidably set on the inner rod. When the wire harness passes through the two rollers and the wire is deviated, the wire harness will pull the connecting block to move. When the connecting block moves, it will squeeze the spring in the same direction, and the spring in the opposite direction will stretch outward. The slider and the limit block are installed on the connecting block. The limit block is limited on the positioning rod to ensure that the movement direction of the connecting block is consistent. The roller is connected to the connecting block by the rotating rod. This combination solves the problem that the wire harness is easy to deviate and difficult to correct automatically in the traditional wire harness release process. This combination can automatically pull the deviated wire harness back and correct it by using the spring's resilience when the wire harness is deviated, ensuring that the wire harness is on the same horizontal line. The combination of the limit block and the positioning rod ensures the stability of the movement of the connecting block and the consistency of the direction, thereby improving the accuracy and work efficiency of the wire harness release.

[0017] (2) After the motor is started, it drives the threaded rod to rotate. When the threaded rod rotates, the connecting block 2 will move up and down along the threaded rod. The connecting block 2 is connected to the connecting rod, and the connecting rod is equipped with a roller 2. When the wire harness passes through the roller 2, if the wire harness is loose or tight, the operation of the motor 1 can adjust the position of the connecting block 2 through the threaded rod, and then adjust the height of the roller 2. This combination solves the problem that it is difficult to ensure the stable and appropriate tension of the wire harness during the traditional wire harness release process, and the wire harness is prone to being too loose or too tight, affecting the quality and efficiency of the wire harness. This combination can adjust the position of the roller 2 in real time according to the actual situation of the wire harness, thereby adjusting the tension of the wire harness, ensuring that the wire harness always maintains a stable and appropriate tension state during the release process, thereby improving the quality and work efficiency of the wire harness release. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall top view of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the outer cylinder of the utility model;

[0021] Figure 4 This is a schematic diagram of the external structure of the fixing block and the supporting seat of the utility model.

[0022] In the figure: 1, base one; 2, base two; 3, support rod one; 4, fixed block; 5, inner rod; 6, spring; 7, sliding block; 8, limiting block; 9, positioning rod; 10, connecting block one; 11, rotating rod; 12, roller one; 13, top cover; 14, support rod two; 15, cross plate; 16, support seat; 17, motor one; 18, threaded rod; 19, connecting block two; 20, connecting rod; 21, roller two; 22, motor two; 23, rotating shaft; 24, pay-off roller; 25, limiting ring; 26, pay-off hole; 27, outer cylinder; 28, annular groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0024] Please refer to Figure 1-4 The utility model provides a technical scheme:

[0025] Embodiment one: a high-speed bucket copper conductor pay-off straightening device, including base one 1 and base two 2, one pair of support rod one 3 is fixedly connected to the outer side wall of base two 2, both sides support rod one 3 another end is fixedly connected with fixed block 4, and both sides fixed block 4 are fixedly connected with inner rod 5 between, and inner rod 5 is slidably connected with sliding block 7, and sliding block 7 is fixedly connected with a pair of spring 6 between both sides fixed block 4, simultaneously, spring 6 is set on the outer wall of inner rod 5, and sliding block 7 top is fixedly connected with connecting block one 10, and connecting block one 10 top is fixedly connected with top cover 13, and top cover 13 is rotatably connected with rotating rod 11 between connecting block one 10, and each rotating rod 11 outer wall is fixedly connected with roller one 12, and both sides wall of sliding block 7 is fixedly connected with limiting block 8, and both sides fixed block 4 are fixedly connected with a pair of positioning rod 9 between, and limiting block 8 is slidably connected on the outer wall of positioning rod 9.

[0026] Wire harness passes between two roller one 12, and roller one 12 can rotate on connecting block one 10 by rotating rod 11.When wire harness appears deviation in the pay-off process, wire harness will pull connecting block one 10 to move left or right. When connecting block one 10 moves, it will extrude spring 6 in the same direction of movement, and spring 6 in the opposite direction will stretch outward. Connecting block one 10 is sliding on inner rod 5 in the moving process, and by the resilience of spring 6, it can automatically pull back and correct the deviated wire harness, so as to ensure that wire harness is always on the same horizontal line. When connecting block one 10 moves, it is limited on positioning rod 9 by limiting block 8, so it can ensure that the moving direction of connecting block one 10 always remains consistent. Through the cooperation between these components, the effect of quick deviation correction is successfully realized, which greatly improves the work efficiency and ensures the stability and accuracy of the wire harness pay-off process.

[0027] In this embodiment, the outer wall of the two side supporting rods one 3 is fixedly connected with the supporting rod two 14, the horizontal plate 15 is fixedly connected between the two side supporting rod two 14, the supporting seat 16 is fixedly connected on the top of the horizontal plate 15, the motor one 17 is fixedly connected on the top of the supporting seat 16, the threaded rod 18 is fixedly connected on the output end of the motor one 17, the connecting block two 19 is threadedly connected on the outer wall of the threaded rod 18, the connecting rod 20 is rotatably connected in the connecting block two 19, the roller two 21 is fixedly connected on the other end of the connecting rod 20, and the threaded rod 18 is rotatably connected in the supporting seat 16.

[0028] The motor two 22 on the top of the base one 1 is started. After the motor two 22 starts to work, the wire feeding roller 24 on the rotating shaft 23 is driven to rotate. At this time, the wire harness is fed out through the wire feeding hole 26 and the outer cylinder 27. In the process of rotating the wire feeding roller 24, the limiting ring 25 is limited in the annular groove 28, so that the stable operation of the wire feeding process can be ensured. When the wire harness passes through the roller two 21, if the wire harness is loose or tight, the motor one 17 on the top of the supporting seat 16 is started. After the motor one 17 works, the threaded rod 18 is driven to rotate. When the threaded rod 18 rotates, the connecting block two 19 moves up and down. The up and down movement of the connecting block two 19 can adjust the roller two 21 on the connecting rod 20. Through this adjustment, it can ensure that the tension of the wire harness is stable and appropriate, avoid the adverse conditions of loose or tight wire harness, so as to ensure the smooth progress of the whole wire feeding process and the quality of the wire harness.

[0029] Working principle: start the motor 22 on the top of the base 1, and the motor 22 drives the wire-paying roller 24 on the rotating shaft 23 to rotate. At this time, the wire harness passes through the wire-paying hole 26 and the outer cylinder 27 to be paid out. When the wire-paying roller 24 rotates, it is limited in the annular groove 28 by the limiting ring 25 to ensure stable operation during wire-paying. The wire harness passes between the two rollers 12, and the roller 12 is rotated on the connecting block 10 through the rotating rod 11. When the wire harness deviates during wire-paying, it will pull the connecting block 10 to the left or right. When the connecting block 10 moves, it will squeeze the spring 6 in the same direction, and the spring 6 in the opposite direction will stretch outward. The connecting block 10 slides on the inner rod 5 On the other hand, the spring 6 will automatically pull the offset wiring harness back and correct it in conjunction with its resilience, thereby ensuring that the wiring harness is on the same horizontal line. The connecting block 10 is limited on the positioning rod 9 when it moves through the limit block 8, ensuring that the movement direction is consistent. Through the cooperation between them, the effect of rapid deviation correction is achieved, which improves work efficiency. When the wiring harness passes over the roller 21, when the wiring harness is loose or tight, the motor 17 on the top of the support seat 16 is started, and the threaded rod 18 is driven to rotate under the action of the motor 17. When the threaded rod 18 rotates, it will drive the connecting block 2 19 to move up and down, thereby adjusting the roller 21 on the connecting rod 20 to ensure that the tension of the wiring harness is stable and appropriate.

[0030] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A high-speed copper conductor pay-off and straightening device with a barrel, characterized by: The invention comprises a base 1 (1) and a base 2 (2), wherein the outer wall of the base 2 (2) is fixedly connected with a pair of support rods 1 (3), the other ends of the support rods 1 (3) on both sides are fixedly connected with fixed blocks (4), an inner rod (5) is fixedly connected between the fixed blocks (4) on both sides, a slider (7) is slidably connected to the outside of the inner rod (5), a pair of springs (6) are fixedly connected between the slider (7) and the fixed blocks (4) on both sides, and the springs (6) are sleeved on the outer wall of the inner rod (5), the top of the slider (7) is fixedly connected with a connecting block 1 (10), the top of the connecting block 1 (10) is fixedly connected with a top cover (13), a rotating rod (11) is rotatably connected between the top cover (13) and the connecting block 1 (10), and a roller 1 (12) is fixedly connected to the outer wall of each rotating rod (11).

2. A high-speed copper conductor pay-off and straightening device according to claim 1, characterized in that: The outer walls of the support rods 1 (3) on both sides are fixedly connected with support rods 2 (14), a horizontal plate (15) is fixedly connected between the support rods 2 (14) on both sides, the top of the horizontal plate (15) is fixedly connected with a support seat (16), the top of the support seat (16) is fixedly connected with a motor 1 (17), the output end of the motor 1 (17) is fixedly connected with a threaded rod (18), the outer wall of the threaded rod (18) is threadedly connected with a connecting block 2 (19), the interior of the connecting block 2 (19) is rotatably connected with a connecting rod (20), and the outer wall of the other end of the connecting rod (20) is fixedly connected with a roller 2 (21).

3. The high-speed copper conductor pay-off and straightening device according to claim 2, characterized in that: Both side walls of the slider (7) are fixedly connected to limiting blocks (8), a pair of positioning rods (9) are fixedly connected between the fixed blocks (4) on both sides, and the limiting blocks (8) are slidably connected to the outer walls of the positioning rods (9).

4. The high-speed copper conductor pay-off and straightening device according to claim 3, characterized in that: The threaded rod (18) is rotatably connected to the support seat (16), and the second connecting block (19) is slidably connected to the support seat (16).

5. The high-speed copper conductor pay-off and straightening device according to claim 4, characterized in that: The top of the second base (2) is fixedly connected to the second motor (22), the output end of the second motor (22) is fixedly connected to the rotating shaft (23), the other end of the rotating shaft (23) is fixedly connected to the pay-off roller (24), the outer side wall of the pay-off roller (24) is fixedly connected to a limiting ring (25), and a pay-off hole (26) is provided inside the limiting ring (25).

6. The high-speed copper conductor pay-off and straightening device according to claim 5, characterized in that: The top of the second base (2) is fixedly connected with an outer cylinder (27), the pay-off roller (24) is rotatably connected in the outer cylinder (27), an annular groove (28) is provided inside the outer cylinder (27), and a limiting ring (25) is slidably connected in the annular groove (28).

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