Full-automatic stranding device for composite cable production

Abstract

The utility model discloses a full-automatic stranding device for composite cable production, and relates to the technical field of cable production. The wire stranding machine comprises a bottom plate, and a winding mechanism, a lifting mechanism and a wire stranding mechanism which are arranged on the bottom plate, wherein the winding mechanism comprises a driving assembly and an adjusting assembly. Through the arrangement of the winding mechanism, when a cable needs to be wound, the first motor can be started, the first motor can drive the first rotating shaft and the take-up roller to rotate synchronously, the take-up roller can drive the cable to be wound when rotating, and meanwhile when the cable is wound, the first rotating shaft can drive the cable to be wound through transmission between the first rotating shaft and two belt wheels and a belt; in addition, when the threaded rod rotates, the threaded rod is matched with a limiting rod, so that an adjusting block can drive a wound cable to move left and right, the cable can be uniformly wound by a take-up roller, cable knotting and winding caused by the fact that the cable winding position is fixed are prevented, and the service life of the cable is prolonged. Therefore, the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable production, in particular to a full-automatic wire twisting device for composite cable production. Background Art

[0002] The automatic cable twisting device is a device used in the cable manufacturing process. It can automatically twist multiple strands in the cable. Usually, the cable is composed of multiple small metal wires or optical fibers, which need to be twisted together to enhance the strength and flexibility of the cable. The automatic cable twisting device can twist these wires into a unified cable structure through precise control and coordination, improving production efficiency and ensuring product quality. This equipment is widely used in the power, communication and electronics industries.

[0003] There is a problem with current equipment when reeling in produced cables. Since the cable reeling position is fixed, the cables can only be reeled in one position and cannot be reeled in evenly. As a result, the cables are prone to knotting and tangling, thereby reducing work efficiency. Utility Model Content

[0004] The utility model aims to provide a fully automatic wire twisting device for composite cable production, which solves the problem that the cable can only be concentrated and wound in one position due to the fixed cable winding position, and uniform winding cannot be achieved. As a result, the cable is easy to get tangled and entangled, thereby reducing the work efficiency.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a fully automatic wire stranding device for composite cable production, comprising a bottom plate and a winding mechanism, a lifting mechanism and a wire stranding mechanism arranged on the bottom plate, wherein the winding mechanism comprises a driving component and an adjusting component;

[0007] The driving assembly includes two U-shaped support plates 1 fixedly connected to the top of the base plate, a motor 1 is fixedly connected to the right side of the corresponding U-shaped support plate 1, a rotating shaft 1 is fixedly connected to the output shaft of the motor 1, the rotating shaft 1 passes through the two U-shaped support plates 1 and is rotatably connected to the two U-shaped support plates 1, and a take-up roller is fixedly sleeved on the outer wall of the rotating shaft 1.

[0008] Furthermore, the adjustment assembly includes two U-shaped support plates 2 fixedly connected to the top of the base plate, the two U-shaped support plates 2 are rotatably connected to threaded rods, the left side extension axis of the threaded rod corresponds to the outside of the U-shaped support plate 2 and is rotatably connected to the corresponding U-shaped support plate 2, pulleys are fixedly sleeved on the outer walls of the rotating shaft 1 and the threaded rod, and belts are wrapped around the outer walls of the two pulleys.

[0009] Furthermore, an adjustment block is provided on the threaded sleeve on the outer wall of the threaded rod, and a limiting rod is fixedly connected to the side where the two U-shaped support plates 2 are close to each other, and the limiting rod passes through the adjustment block and is slidably connected to the adjustment block, and a U-shaped support plate 3 is fixedly connected to the top of the base plate, and a guide roller is rotatably connected to the U-shaped support plate 3, and the guide roller is adapted to the adjustment block and the take-up roller.

[0010] Furthermore, the lifting mechanism includes a connecting assembly, which includes two support seats fixedly connected to the top of the base plate, and hydraulic cylinders are provided on the two support seats. Two support plates are fixedly connected to the top of the base plate, and two slide grooves are provided on the two support plates. Several slide grooves are slidably connected to the insides of the slide rods, and the ends of several slide rods that are away from each other extend outside the two support plates, and the ends of several slide rods that are close to each other are fixedly connected to L-shaped plates.

[0011] Furthermore, one end of a plurality of the sliding rods that are away from each other is fixedly connected to two strip plates, the two strip plates are rotatably connected to connecting rods, and the output shafts of the two hydraulic cylinders are fixedly connected to the two connecting rods.

[0012] Furthermore, the stranding mechanism includes a rotating component and a stranding component, the rotating component includes a second motor fixedly connected to the top of the L-shaped plate, the output shaft of the second motor is fixedly connected to a second rotating shaft, the second rotating shaft passes through the L-shaped plate and is rotatably connected to the L-shaped plate.

[0013] Furthermore, the twisted wire assembly includes a cross wire tie rod fixedly sleeved on the second outer wall of the rotating shaft, a plurality of wire dividing rollers are slidably sleeved on the outer wall of the cross wire tie rod, a plurality of pins are arranged on the outer wall of the cross wire tie rod, and a turntable is fixedly connected to the front side of the cross wire tie rod.

[0014] Furthermore, a plurality of wire splitting holes are provided on the turntable, two support rods are fixedly connected to the front of the turntable, strip rods are fixedly connected to the front of the two support rods, and twisted wire holes are provided on the front of the strip rods.

[0015] The utility model has the following beneficial effects:

[0016] (1) The utility model sets a winding mechanism. When the cable needs to be wound up, the motor 1 can be started. The motor 1 will drive the rotating shaft 1 and the winding roller to rotate synchronously. When the winding roller rotates, it will drive the cable to be wound up. At the same time, when the cable is wound up, the rotating shaft 1 will also be transmitted through two pulleys and belts, so that the threaded rod can rotate synchronously with the rotating shaft 1. In addition, when the threaded rod rotates, it will cooperate with the limit rod to enable the adjustment block to drive the wound cable to move left and right, so that the winding roller can evenly wind up the cable, thereby preventing the cable from being knotted and entangled due to the fixed winding position of the cable, thereby improving work efficiency.

[0017] (2) The utility model is provided with a lifting mechanism. When the branch wire roll needs to be replaced, two hydraulic cylinders can be started. The two hydraulic cylinders will work together through their respective rotating connecting rods, so that the two strip plates can be moved through multiple sliding rods, thereby driving the twisting mechanism on the L-shaped plate to adjust the height, thereby facilitating the replacement of the branch wire roll.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the overall structure of the overall winding mechanism of the utility model;

[0022] Figure 3 The internal structure diagram of the overall twisting mechanism of the utility model is shown in FIG.

[0023] Figure 4 For this utility model Figure 2 A is a partial enlarged schematic diagram;

[0024] Figure 5 For this utility model Figure 3 A partial enlarged schematic diagram of B in the figure.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Bottom plate; 2. Winding mechanism; 3. Lifting mechanism; 4. Wire twisting mechanism; 21. U-shaped support plate 1; 22. Motor 1; 23. Rotating shaft 1; 24. Wire take-up roller; 25. U-shaped support plate 2; 26. Threaded rod; 27. Pulley; 28. Belt; 29. ​​Adjustment block; 291. Limit rod; 292. U-shaped support plate 3; 293. Guide roller; 31. Support seat; 32. Hydraulic cylinder; 33. Support plate; 34. Slide; 35. Slide rod; 36. L-shaped plate; 37. Strip plate; 38. Connecting rod; 41. Motor 2; 42. Rotating shaft 2; 43. Cross wire rod; 44. Splitting roller; 45. Latch; 46. Turntable; 47. Splitting hole; 48. Support rod; 49. Strip rod; 491. Wire twisting hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5 As shown, the utility model is a fully automatic wire stranding device for composite cable production, comprising a bottom plate 1 and a winding mechanism 2, a lifting mechanism 3 and a wire stranding mechanism 4 arranged on the bottom plate 1, wherein the winding mechanism 2 comprises a driving component and an adjusting component;

[0029] The driving assembly includes two U-shaped support plates 21 fixedly connected to the top of the base plate 1, a motor 22 is fixedly connected to the right side of the corresponding U-shaped support plate 21, a rotating shaft 23 is fixedly connected to the output shaft of the motor 22, the rotating shaft 23 passes through the two U-shaped support plates 21 and is rotatably connected to the two U-shaped support plates 21, and a take-up roller 24 is fixedly sleeved on the outer wall of the rotating shaft 23.

[0030] Among them Figure 4 As shown, the adjustment assembly includes two U-shaped support plates 25 fixedly connected to the top of the base plate 1, and the two U-shaped support plates 25 are rotatably connected with threaded rods 26. The left extension axis of the threaded rod 26 corresponds to the outside of the U-shaped support plate 25 and is rotatably connected to the corresponding U-shaped support plate 25. Pulleys 27 are fixedly sleeved on the outer walls of the rotating shaft 1 23 and the threaded rod 26, and belts 28 are wrapped around the outer walls of the two pulleys 27.

[0031] Through the cooperation of the two pulleys 27 and the belt 28, the threaded rod 26 can rotate synchronously with the rotating shaft 1 23, which is beneficial to ensure the stability and efficiency of the mechanical system.

[0032] Among them Figure 4 As shown, an adjustment block 29 is threadedly sleeved on the outer wall of the threaded rod 26, and a limiting rod 291 is fixedly connected to the side where the two U-shaped support plates 25 are close to each other. The limiting rod 291 penetrates the adjustment block 29 and is slidably connected to the adjustment block 29. A U-shaped support plate 3 292 is fixedly connected to the top of the bottom plate 1, and a guide roller 293 is rotatably connected to the U-shaped support plate 3 292, and the guide roller 293 is adapted to the adjustment block 29 and the take-up roller 24.

[0033] By limiting the position of the limiting rod 291, when the threaded rod 26 drives the adjusting block 29 to move left and right, it can prevent the adjusting block 29 from turning over, which is beneficial to improving the stability and safety of the system.

[0034] Among them Figure 3 As shown, the lifting mechanism includes a connecting component, which includes two support seats 31 fixedly connected to the top of the base plate 1, and hydraulic cylinders 32 are provided on the two support seats 31. Two support plates 33 are fixedly connected to the top of the base plate 1, and two slide grooves 34 are provided on the two support plates 33. Several slide grooves 34 are slidably connected to the inside of each slide rod 35, and the ends of several slide rods 35 that are away from each other extend to the outside of the two support plates 33, and the ends of several slide rods 35 that are close to each other are fixedly connected to an L-shaped plate 36.

[0035] Through the multiple sliding grooves 34, the L-shaped plate 36 can drive the L-shaped plate 36 to slide, which is beneficial to enhancing the flexibility of the mechanical structure and the stability of movement.

[0036] Among them Figure 2 As shown, the ends of the plurality of slide bars 35 that are away from each other are fixedly connected to two strip plates 37 , the two strip plates 37 are rotatably connected to connecting rods 38 , and the output shafts of the two hydraulic cylinders 32 are fixedly connected to the two connecting rods 38 .

[0037] The two hydraulic cylinders 32 cooperate with the connecting rods 38 thereon, so that the L-shaped plate 36 can drive the device thereon to adjust the height, which is conducive to achieving accurate position adjustment and improving the applicability of the device.

[0038] Among them Figure 2 As shown, the twisting mechanism includes a rotating component and a twisting component. The rotating component includes a motor 41 fixedly connected to the top of the L-shaped plate 36. A rotating shaft 42 is fixedly connected to the output shaft of the motor 41. The rotating shaft 42 passes through the L-shaped plate 36 and is rotatably connected to the L-shaped plate 36.

[0039] The second motor 41 drives the second rotating shaft 42, and the second rotating shaft 42 drives the subsequent devices, which is conducive to realizing automatic operation and improving production efficiency.

[0040] Among them Figure 5As shown, the twisted wire assembly includes a cross wire tie rod 43 fixedly sleeved on the outer wall of the second rotating shaft 42, a plurality of wire dividing rollers 44 are slidably sleeved on the outer wall of the cross wire tie rod 43, a plurality of pins 45 are arranged on the outer wall of the cross wire tie rod 43, and a turntable 46 is fixedly connected to the front side of the cross wire tie rod 43.

[0041] The cross wire beam rod 43 is driven by the second rotating shaft 42, and the cross wire beam rod 43 drives multiple wire dividing rollers 44 thereon, and cooperates with multiple wire dividing holes 47 on the rotating disk 46, which is conducive to wire dividing and routing, and improves production efficiency and accuracy.

[0042] Among them Figure 2 As shown, a plurality of wire splitting holes 47 are provided on the turntable 46 , two support rods 48 are fixedly connected to the front of the turntable 46 , strip rods 49 are fixedly connected to the front of the two support rods 48 , and a twisted wire hole 491 is provided on the front of the strip rod 49 .

[0043] The rotating turntable 46 cooperates with the stranding holes 491 on the strip rod 49, which is helpful to maintain the stability and accuracy of the wires during the stranding process, ensuring that the stranding process proceeds smoothly.

[0044] A specific application of this embodiment is: during use, when it is necessary to replace the wire splitting reel, the two hydraulic cylinders 32 can be started, and the two hydraulic cylinders 32 will work together through the connecting rods 38 rotating on each of them, so that the two strip plates 37 can be moved through the multiple sliding rods 35, and then drive the twisting mechanism on the L-shaped plate 36 to adjust the height, so as to facilitate the replacement of the wire splitting reel; when the wire splitting reel is replaced, the motor 2 41 can be started, and the motor 2 41 will drive the rotating shaft 2 42 and the cross wire beam rod 43 to rotate synchronously. At the same time, when the cross wire beam rod 43 rotates, it will drive the multiple wire splitting rollers 44 thereon to cooperate with the corresponding wire splitting holes 47 on the turntable 46 and the twisting wire holes 491 on the strip rod 49, so that the multiple wire splitting rollers 44 The cable can be twisted into a strand of cable; when the twisted cable needs to be reeled in, the motor 22 can be started, and the motor 22 will drive the rotating shaft 23 and the take-up roller 24 to rotate synchronously. The take-up roller 24 will drive the cable to be reeled in when rotating. At the same time, when the cable is reeled in, the rotating shaft 23 will also transmit the two pulleys 27 and the belt 28, so that the threaded rod 26 can rotate synchronously with the rotating shaft 23. In addition, when the threaded rod 26 rotates, it will cooperate with the limit rod 291, so that the adjustment block 29 can drive the reeled cable to move left and right, so that the take-up roller 24 can reel in the cable evenly, preventing the cable from being knotted and entangled due to the fixed cable reeling position, thereby improving work efficiency.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fully automatic stranding device for composite cable production, characterized in that: It comprises a base plate (1) and a winding mechanism (2), a lifting mechanism (3) and a wire twisting mechanism (4) arranged on the base plate (1); the winding mechanism (2) comprises a driving component and an adjusting component; The driving assembly comprises two U-shaped support plates (21) fixedly connected to the top of the base plate (1); a motor (22) is fixedly connected to the right side of the corresponding U-shaped support plate (21); a rotating shaft (23) is fixedly connected to the output shaft of the motor (22); the rotating shaft (23) passes through the two U-shaped support plates (21) and is rotatably connected to the two U-shaped support plates (21); a take-up roller (24) is fixedly sleeved on the outer wall of the rotating shaft (23).

2. A fully automatic wire stranding device for composite cable production according to claim 1, characterized in that: The adjustment assembly comprises two U-shaped support plates (25) fixedly connected to the top of the base plate (1), the two U-shaped support plates (25) being rotatably connected with threaded rods (26), the left side extension axis of the threaded rod (26) corresponding to the outside of the U-shaped support plate (25) and being rotatably connected with the corresponding U-shaped support plate (25), the outer walls of the rotating shaft (23) and the threaded rod (26) are both fixedly sleeved with pulleys (27), and the outer walls of the two pulleys (27) are wound with belts (28).

3. A fully automatic wire stranding device for composite cable production according to claim 2, characterized in that: An adjustment block (29) is threadedly sleeved on the outer wall of the threaded rod (26); a limiting rod (291) is fixedly connected to the side of the two U-shaped support plates (25) close to each other; the limiting rod (291) passes through the adjustment block (29) and is slidably connected to the adjustment block (29); a U-shaped support plate (292) is fixedly connected to the top of the bottom plate (1); a guide roller (293) is rotatably connected to the U-shaped support plate (292); the guide roller (293) is adapted to the adjustment block (29) and the take-up roller (24).

4. A fully automatic wire stranding device for composite cable production according to claim 3, characterized in that: The lifting mechanism comprises a connecting assembly, which comprises two support seats (31) fixedly connected to the top of the base plate (1), and the two support seats (31) are each provided with a hydraulic cylinder (32). The top of the base plate (1) is fixedly connected to two support plates (33), and the two support plates (33) are each provided with two slide grooves (34), and a plurality of slide grooves (34) are slidably connected to the inside thereof with slide rods (35), and the ends of the plurality of slide rods (35) that are away from each other extend outside the two support plates (33), and the ends of the plurality of slide rods (35) that are close to each other are fixedly connected to an L-shaped plate (36).

5. A fully automatic wire stranding device for composite cable production according to claim 4, characterized in that: One end of the plurality of slide bars (35) that is away from each other is fixedly connected to two strip plates (37), the two strip plates (37) are rotatably connected to connecting rods (38), and the output shafts of the two hydraulic cylinders (32) are fixedly connected to the two connecting rods (38).

6. A fully automatic wire stranding device for composite cable production according to claim 5, characterized in that: The wire twisting mechanism comprises a rotating assembly and a wire twisting assembly, wherein the rotating assembly comprises a second motor (41) fixedly connected to the top of the L-shaped plate (36), a second rotating shaft (42) fixedly connected to the output shaft of the second motor (41), and the second rotating shaft (42) passes through the L-shaped plate (36) and is rotatably connected to the L-shaped plate (36).

7. A fully automatic wire stranding device for composite cable production according to claim 6, characterized in that: The twisted wire assembly comprises a cross wire tie rod (43) fixedly sleeved on the outer wall of the second rotating shaft (42), a plurality of wire dividing rollers (44) slidably sleeved on the outer wall of the cross wire tie rod (43), a plurality of latches (45) are arranged on the outer wall of the cross wire tie rod (43), and a rotating disk (46) is fixedly connected to the front side of the cross wire tie rod (43).

8. A fully automatic wire stranding device for composite cable production according to claim 7, characterized in that: The rotating disk (46) is provided with a plurality of wire splitting holes (47), the front side of the rotating disk (46) is fixedly connected to two supporting rods (48), the front sides of the two supporting rods (48) are fixedly connected to strip rods (49), and the front sides of the strip rods (49) are provided with twisted wire holes (491).

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