Cable production winding device

Abstract

The utility model discloses a cable production is with winding device belongs to cable winding device technical field, including the cabinet body, base, drive mechanism and winding mechanism, and drive mechanism is located in the cabinet body, and winding mechanism is located at the lateral of cabinet body, winding mechanism is by the winder and the line straightener, and the winder includes the baffle I, baffle II and the winding shaft with threading groove, is connected through the gear transmission of the pivot and drive mechanism, and the line straightener is equipped with the constraint guide pulley and transition guide pulley, and cooperates the lead screw, displacement motor and encoder and realizes automatic displacement adjustment. The drive motor and displacement motor are controlled by the PLC controller, and the accurate adjustment of cable path and the stable tension in the winding process are ensured.

Description

Technical Field

[0001] This utility model belongs to the technical field of cable winding devices, specifically relating to a winding device for cable production. Background Technology

[0002] Cable winding is a crucial process in cable production. Existing cable winding equipment often suffers from problems such as uneven cable arrangement, easy wear, and low automation. Traditional equipment mostly uses fixed guide rollers or manual adjustment mechanisms, resulting in uneven cable tension, low winding efficiency, and difficulty in adapting to the winding requirements of cables of different specifications. In addition, most devices lack automatic control functions and rely on manual intervention, increasing operational complexity and maintenance costs.

[0003] A cable pulling and winding device disclosed in the prior art (CN115583534A) involves the coordinated operation of an installation unit, a winding unit, and a pulling unit. The winding unit is driven by a drive assembly to rotate the winding roller for winding, while the pulling unit dynamically clamps and pulls the cable through a reciprocating screw, slider, and mechanical gripper structure. However, the mechanical gripper in this device relies on elastic elements and hinge structures, which can easily lead to unstable clamping force. Furthermore, the device has issues with structural complexity and the potential for cable damage. Additionally, the device still has shortcomings in terms of winding neatness and the ease of handling the cable reel after winding. Utility Model Content

[0004] The technical problem solved by this utility model is to overcome the defects existing in the prior art and provide a winding device for cable production.

[0005] The technical solution adopted in this utility model is as follows:

[0006] The cable production winding device of this utility model includes a cabinet, a base, a drive mechanism, and a winding mechanism. The cabinet, drive mechanism, and winding mechanism are all located above the base. The drive mechanism is located inside the cabinet, and the winding mechanism is located outside the cabinet. The winding mechanism includes a cooperating winder and a cable straightener. The winder is connected to the drive mechanism.

[0007] The winding device includes a guard plate I and a guard plate II. A winding shaft is provided between guard plate I and guard plate II. The winding shaft is fixedly connected to guard plate II. A rotating shaft is provided inside the winding shaft. The rotating shaft passes through guard plate I, guard plate II, the winding shaft and the cabinet. Fasteners are provided on the outside of guard plate I. The fasteners are sleeved on the outside of the rotating shaft.

[0008] The take-up shaft is provided with several threading grooves, and both guard plate I and guard plate II are provided with several wire bundling grooves. The two ends of the threading grooves correspond to the bottom positions of the wire bundling grooves on guard plate I and guard plate II, respectively.

[0009] The drive mechanism includes a drive motor, the rotating end of which is connected to a drive wheel, and a driven wheel is located above the drive wheel. The drive wheel and the driven wheel mesh with each other, and the driven wheel is connected to one end of the rotating shaft.

[0010] The cable straightener includes a support frame I and a support frame II. The support frame I has symmetrically arranged constraint guide wheels inside. There is a gap between the inner side of the top of the support frame I and the constraint guide wheel located above. The support frame II has a housing. The housing has several symmetrically arranged transition guide wheels inside. The transition guide wheels are evenly arranged along the inner side of the upper and lower sides of the housing.

[0011] Symmetrical lead screw holes are provided below the wire straightener, and a lead screw passes through the lead screw holes. One end of the lead screw is connected to a bearing seat, and an encoder is connected to the bearing seat. The other end of the lead screw is connected to a displacement motor, which is located inside the cabinet.

[0012] It also includes a PLC controller, which is electrically connected to the drive motor, displacement motor and encoder.

[0013] This utility model has the following beneficial effects:

[0014] 1. The winding machine and cable straightener work together to ensure that the cable is arranged in an orderly manner during the winding process, avoiding tangling and falling off, and improving the neatness of the winding.

[0015] 2. The protective plate I is adjustable and fixed to the rotating shaft with fasteners, which facilitates the installation of the protective plate I and the disassembly of the cable reel after winding, thus improving the ease of operation.

[0016] 3. The engagement of the driving and driven pulleys ensures stable power transmission, guarantees uniform rotation of the winding shaft, and reduces cable tension fluctuations.

[0017] 4. The symmetrically arranged constraint guide wheels, together with the figure-eight-shaped transition guide wheels, guide the cable to move smoothly under different tension conditions, effectively reducing wear.

[0018] 5. The displacement motor drives the lead screw, and the encoder monitors the displacement in real time to realize the automatic reciprocating motion of the cable winder, ensuring the uniformity and neatness of cable winding.

[0019] 6. The PLC controller coordinates the drive motor, displacement motor, and encoder to automatically adjust the winding speed and path, reducing manual intervention and improving production efficiency and stability.

[0020] 7. Cable trays and cable ties allow for quick insertion and securing of cable reels with bundling ties, simplifying the bundling process and improving work efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model from one perspective;

[0022] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0023] Figure 3 This is a schematic diagram of the winding mechanism.

[0024] Figure 4 This is a schematic diagram of the cable straightener structure;

[0025] Figure 5 This is a schematic diagram of the cabinet-less overall structure of this utility model.

[0026] The components are as follows: 1. Cabinet; 2. Base; 3. Winder; 4. Cable winder; 5. Protective plate I; 6. Protective plate II; 7. Winding shaft; 8. Shaft; 9. Fastener; 10. Cable guide channel; 11. Cable bundle channel; 12. Drive motor; 13. Drive wheel; 14. Driven wheel; 15. Support frame I; 16. Support frame II; 17. Constraint guide wheel; 18. Housing; 19. Transition guide wheel; 20. Lead screw hole; 21. Lead screw; 22. Bearing seat; 23. Encoder; 24. Displacement motor. Detailed Implementation

[0027] like Figures 1 to 5 As shown, the cable production winding device of this utility model includes a cabinet 1, a base 2, a drive mechanism and a winding mechanism. The cabinet 1, the drive mechanism and the winding mechanism are all located above the base. The drive mechanism is located inside the cabinet 1 and the winding mechanism is located outside the cabinet 1. The winding mechanism includes a winding device 3 and a cable straightener 4 that cooperate with each other. The winding device 3 is connected to the drive mechanism.

[0028] The winding device 3 includes a guard plate I 5 and a guard plate II 6. A winding shaft 7 is provided between the guard plate I 5 and the guard plate II 6. The winding shaft 7 is fixedly connected to the guard plate II 6. A rotating shaft 8 is provided inside the winding shaft 7. The rotating shaft 8 passes through the guard plate I 5, the guard plate II 6, the winding shaft 7 and the cabinet 1. A fastener 9 is provided on the outside of the guard plate I 5. The fastener 9 is sleeved on the outside of the rotating shaft 8.

[0029] The take-up shaft 7 is provided with several threading grooves 10, and the guard plate I 5 and guard plate II 6 are each provided with several wire bundling grooves 11. The two ends of the threading grooves 10 correspond to the bottom positions of the wire bundling grooves 11 on the guard plate I 5 and guard plate II 6, respectively.

[0030] The drive mechanism includes a drive motor 12, the rotating end of the drive motor 12 is connected to a drive wheel 13, a driven wheel 14 is provided above the drive wheel 13, the drive wheel 13 and the driven wheel 14 mesh with each other, and the driven wheel 14 is connected to one end of the rotating shaft 8.

[0031] The cable straightener 4 includes a support frame I15 and a support frame II 16. The support frame I15 has symmetrically arranged constraint guide wheels 17 inside. There is a gap between the inner side of the top of the support frame I15 and the constraint guide wheel 17 located above. The support frame II 16 has a housing 18. The housing 18 has several symmetrically arranged transition guide wheels 19 inside. The transition guide wheels 19 are evenly arranged along the inner side of the upper and lower sides of the housing 18.

[0032] The lower part of the wire straightener 4 is symmetrically provided with lead screw holes 20, and lead screw 21 passes through the lead screw holes 20. One end of lead screw 21 is connected to bearing seat 22, and encoder 23 is connected to bearing seat 22. The other end of lead screw 21 is connected to displacement motor 24, which is located inside cabinet 1.

[0033] It also includes a PLC controller, which is electrically connected to the drive motor 12, the displacement motor 24 and the encoder 23.

[0034] Specifically, the cable winder 4 includes two symmetrically arranged constraint guide wheels 17. The constraint guide wheels 17 are installed inside the support frame I15. There is a gap between the upper constraint guide wheel 17 and the top of the support frame I15. Before winding the cable, the cable can be inserted between the two constraint guide wheels 17 or between the upper constraint guide wheel 17 and the top of the support frame I15, depending on the thickness of the cable.

[0035] Specifically, the transition guide rollers 19 in the cable winder 4 include two rows of transition guide rollers 19 arranged symmetrically at the top and bottom. The outer side of the transition guide rollers 19 is provided with a housing 18, which is installed between the two support frames II 16. The upper and lower rows of transition guide rollers 19 are arranged diagonally in a figure-eight shape along the inner wall of the housing 18, so that when the cable is tensioned during the winding process, it is guided by the upper transition guide roller 19, and when it is relaxed, it is guided by the lower transition guide roller 19, which effectively avoids cable wear.

[0036] Specifically, the guard plate I 5 in the rewinder 3 is movable, the guard plate II 6 is fixedly connected to the rewind shaft 7, and the rotating shaft 8 passes through the center of the guard plate I 5, the guard plate II 6 and the rewind shaft 7. The guard plate I 5 and the fastener are inserted into and tightened from one end of the rotating shaft 8 in sequence, and the other end of the rotating shaft 8 passes through the cabinet 1 and is connected to the driven wheel 14.

[0037] Specifically, the driven wheel 14 in the drive mechanism meshes with the driving wheel 13, and the driving wheel 13 is connected to the rotating end of the drive motor 12. The drive motor 12 provides power to the winding machine 3 to perform rotation and winding operations.

[0038] Specifically, in the initial state, the cable winder is located on one side close to the cabinet. One end of the cable is inserted into the cable winder 4 between the upper and lower constraint guide wheels 17, and then out between the upper and lower transition guide wheels 19. The end of the cable that is out between the upper and lower transition guide wheels 19 is fixed on the take-up shaft 7.

[0039] Specifically, the drive motor 12 is started to make the winding device 3 rotate for winding. At the same time as the drive motor 12 is started, the two sets of displacement motors 24 are started simultaneously. The wire straightener 4 moves away from the cabinet 1 along the lead screw 21. When the wire straightener 4 is farthest from the cabinet 1, the PLC controller controls the two sets of displacement motors to reverse, so that the wire straightener 4 moves closer to the cabinet. The cyclic displacement continues until the winding is finished.

[0040] Specifically, after winding is completed, a binding strap is inserted through one end of the cable threading groove 10. There is a gap between the winding device 3 and the cabinet 1. The binding strap can be inserted through the end of the cable threading groove 10 near the cabinet 1 and exited through the end away from the cabinet 1. The wound cable reel is then bound through the cable tie groove 11.

Claims

1. A cable winding device for cable production, comprising a cabinet (1), a base (2), a drive mechanism, and a winding mechanism, characterized in that, The cabinet (1), drive mechanism and winding mechanism are all located above the base (2). The drive mechanism is located inside the cabinet (1) and the winding mechanism is located outside the cabinet (1). The winding mechanism includes a winding device (3) and a cable straightener (4) that cooperate with each other. The winding device (3) is connected to the drive mechanism.

2. The cable production winding device according to claim 1, characterized in that, The winding device (3) includes a guard plate I (5) and a guard plate II (6). A winding shaft (7) is provided between the guard plate I (5) and the guard plate II (6). The winding shaft (7) is fixedly connected to the guard plate II (6). A rotating shaft (8) is provided inside the winding shaft (7). The rotating shaft (8) passes through the guard plate I (5), the guard plate II (6), the winding shaft (7) and the cabinet (1). A fastener (9) is provided on the outside of the guard plate I (5). The fastener (9) is sleeved on the outside of the rotating shaft (8).

3. The cable production winding device according to claim 2, characterized in that, The take-up shaft (7) is provided with several threading grooves (10), and the guard plate I (5) and guard plate II (6) are provided with several wire bundling grooves (11). The two ends of the threading grooves (10) correspond to the bottom positions of the wire bundling grooves (11) on the guard plate I (5) and guard plate II (6), respectively.

4. The cable production winding device according to claim 2, characterized in that, The driving mechanism includes a drive motor (12), the rotating end of the drive motor (12) is connected to a drive wheel (13), a driven wheel (14) is provided above the drive wheel (13), the drive wheel (13) and the driven wheel (14) mesh with each other, and the driven wheel (14) is connected to one end of the rotating shaft (8).

5. The cable production winding device according to claim 4, characterized in that, The cable straightener (4) includes a support frame I (15) and a support frame II (16). The support frame I (15) has symmetrically arranged constraint guide wheels (17) inside. There is a gap between the inner side of the top of the support frame I (15) and the constraint guide wheel (17) located above. The support frame II (16) has a housing (18). The housing (18) has several symmetrically arranged transition guide wheels (19) inside. The transition guide wheels (19) are evenly arranged along the inner side above and the inner side below the housing (18).

6. The cable production winding device according to claim 5, characterized in that, The cable straightener (4) has symmetrical lead screw holes (20) below it. A lead screw (21) passes through the lead screw hole (20). One end of the lead screw (21) is connected to a bearing seat (22). An encoder (23) is connected to the bearing seat (22). The other end of the lead screw (21) is connected to a displacement motor (24). The displacement motor (24) is located inside the cabinet (1).

7. The cable production winding device according to claim 6, characterized in that, It also includes a PLC controller, which is electrically connected to the drive motor (12), the displacement motor (24) and the encoder (23).

Images