Tubular strander for wire and cable processing

Abstract

The utility model discloses a tubular strander for wire and cable processing, belongs to the technical field of wire and cable processing, and aims to solve the problems that in the prior art, when cables are wound after being twisted, the cables are often arranged disorderly, and due to the lack of an accurate and effective cable guiding and arranging mechanism, the cables can be randomly stacked and crossed, and the production efficiency is high. If the cable is always wound at a certain winding position, and the cable is not wound at other positions of a winding post, so that the appearance and quality of the wound cable are greatly influenced, the surface of the wound cable is uneven, and many problems are possibly caused in subsequent use. Comprising a base frame, a tubular strander body is installed on one side of the upper portion of the base frame, a protection mechanism is installed outside the tubular strander body, a rotating shaft is arranged in the middle of the tubular strander body, a wire disc is fixedly arranged at one end of the rotating shaft, a fixing frame is fixedly arranged above one side of the base frame, and a winding roller is installed in the middle of the upper portion of the fixing frame. A wire arranging mechanism is installed on one side of the fixing frame.

Description

Technical Field

[0001] This utility model belongs to the field of wire and cable processing technology, and specifically relates to a tube stranding machine for wire and cable processing. Background Technology

[0002] In the cable manufacturing process, tube stranding machines ensure a compact and uniform internal structure of wires and cables, improving their mechanical strength and flexibility. They also increase the concentricity between conductors, enhancing transmission performance. Furthermore, tube stranding machines are suitable for various types of tubular cable products, such as power cables, communication cables, and optical cables. Their structure and parameters can be adjusted according to specific needs, providing an efficient, stable, and reliable tubular stranding process for cable production.

[0003] In actual operation, cable stranding machines often encounter disordered arrangement when winding the cable after stranding. Due to the lack of a precise and effective cable guiding and arrangement mechanism, the cables will stack and cross randomly. For example, the cable will always be wrapped in one position of the winding post, while other positions of the winding post will not be wrapped with cable. This not only greatly affects the appearance and quality of the wound cable, but also causes its surface to be uneven, which may cause many problems in subsequent use. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a cable stranding machine for wire and cable processing. This machine aims to solve the problem that, in existing technologies, cable stranding often results in disordered arrangement during winding. Due to the lack of a precise and effective cable guiding and arranging mechanism, cables tend to stack and cross randomly. For example, the cable may be wrapped only at one point on the winding post, while other points on the winding post remain unwound. This not only significantly affects the appearance and quality of the wound cable but also causes an uneven surface, potentially leading to numerous problems in subsequent use.

[0006] (2) Technical solution

[0007] To solve the above-mentioned technical problems, this utility model provides a tube stranding machine for wire and cable processing, including a base frame, a tube stranding machine body installed on one side of the upper part of the base frame, and a protective mechanism installed on the outside of the tube stranding machine body. A rotating shaft is provided in the middle of the tube stranding machine body, and a wire reel is fixed at one end of the rotating shaft. A fixing frame is fixed on the upper side of one side of the base frame, and a winding roller is installed in the middle of the upper part of the fixing frame. A wire laying mechanism is installed on one side of the fixing frame. The wire laying mechanism includes a mounting frame, and the mounting frame is fixed on the upper side of one side of the base frame. A moving component is jointly provided inside and outside the mounting frame. The moving component includes a lead screw sleeve, and a guide frame is fixed on the upper part of the lead screw sleeve. A guide component is installed in the middle of the upper part of the guide frame.

[0008] Furthermore, the moving component includes a transmission screw, which is mounted in the middle of the mounting frame. A first bevel gear is fixedly provided around one end of the transmission screw, and a second bevel gear meshes with one side of the first bevel gear. A transmission rod is fixedly provided in the middle of the second bevel gear, and a motor is mounted on one end of the transmission rod. A screw sleeve is screwed around one side of the transmission rod, and sliding grooves are provided on both sides of the middle of the mounting frame.

[0009] Furthermore, the first bevel gear and the second bevel gear are meshed transmission connections.

[0010] Furthermore, the slide and the guide are connected by a movable guide connection.

[0011] Furthermore, the guide assembly includes a wire-passing groove, which is located in the upper center of the guide frame. Fixing blocks are fixed on the upper and lower edges of the middle of the wire-passing groove, and rotating rods are installed in the middle of the two pairs of fixing blocks. Guide wheels are installed around the periphery of the two rotating rods.

[0012] Furthermore, the rotating rod and the guide wheel are symmetrically distributed along the vertical central axis of the threading groove.

[0013] Furthermore, the protective mechanism includes a fixed outer cover, which is disposed on one side of the base frame. The fixed outer cover has a movable groove in the middle, and an inner cover is disposed in the middle of the movable groove. Guide grooves are provided on both sides of the upper part of the base frame, and a handle is fixed on one side of the inner cover.

[0014] Furthermore, the inner cover and the guide groove are connected by a movable guide connection.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention relates to a cable winding operation performed after the cable is twisted by the cable winding machine body, the rotating shaft, and the end conductor reel. Since the twisted cable passes through the threading groove located in the middle of the guide frame, this groove provides a certain limiting and guiding effect on the cable. During winding, the operator can start the motor to rotate the transmission rod and the second bevel gear at its end. This meshes with the first bevel gear, which in turn rotates the transmission screw. At this moment, the screw sleeve interacting with the screw can adjust the position of the cable in the middle of the guide frame and threading groove, thereby assisting in the arrangement of the wound cable on the winding roller. This improves the appearance of the wound cable and indirectly reduces potential problems later on. It is worth mentioning that guide wheels are provided on both sides of the middle of the threading groove. When the cable is pulled laterally by the threading groove on the guide frame, the presence of these guide wheels effectively prevents wear on the cable.

[0018] In the processing of the tube stranding machine body, this utility model allows personnel to pull the inner cover out of the fixed outer cover using the dual guidance of the movable groove and the guide groove. This effectively separates the inner and outer areas, thus providing a certain degree of guarantee for personnel safety. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a partial top view of the moving component.

[0022] Figure 3 for Figure 1 Schematic diagram of the structure at point A in the middle;

[0023] Figure 4 This is a schematic diagram of the guide component structure.

[0024] The labels in the attached diagram are as follows: 1. Base frame; 2. Tube winding machine body; 3. Protective mechanism; 31. Fixed outer cover; 32. Movable groove; 33. Inner cover; 34. Guide groove; 35. Handle; 4. Rotating shaft; 5. Wire reel; 6. Take-up roller; 7. Wire laying mechanism; 71. Mounting frame; 72. Moving component; 721. Drive screw; 722. First bevel gear; 723. Second bevel gear; 724. Drive rod; 725. Motor; 726. Screw sleeve; 727. Slide groove; 73. Guide frame; 74. Guide component; 741. Wire threading groove; 742. Fixing block; 743. Rotating rod; 744. Guide wheel; 8. Fixing frame. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This specific embodiment is a tube stranding machine for wire and cable processing, and its structural schematic diagram is shown below. Figures 1 to 4 As shown, the system includes a base frame 1, a tube stranding machine body 2 mounted on one side of the upper part of the base frame 1, and a protective mechanism 3 mounted on the outside of the tube stranding machine body 2. A rotating shaft 4 is located in the middle of the tube stranding machine body 2, and a wire reel 5 is fixed to one end of the rotating shaft 4. A fixing frame 8 is fixed above one side of the base frame 1, and a winding roller 6 is mounted in the middle of the upper part of the fixing frame 8. A wire laying mechanism 7 is mounted on one side of the fixing frame 8. The protective mechanism 3 includes a fixed outer cover 31, which is located on one side of the base frame 1. A movable groove 32 is provided in the middle of the 31, and an inner cover 33 is provided in the middle of the movable groove 32. Guide grooves 34 are provided on both sides above the base frame 1. A handle 35 is fixed on one side of the inner cover 33. The inner cover 33 and the guide groove 34 are connected by a movable guide. During the processing operation of the pipe stranding machine body 2, the personnel can use the double guide of the movable groove 32 and the guide groove 34 to pull the inner cover 33 out from the fixed outer cover 31, thereby effectively separating the inner and outer areas and providing a certain degree of guarantee for the safety of the personnel.

[0027] The wiring mechanism 7 includes a mounting frame 71, which is fixedly mounted above one side of the base frame 1. A moving component 72 is jointly provided inside and outside the mounting frame 71. The moving component 72 includes a transmission screw 721, which is mounted in the middle of the mounting frame 71. A first bevel gear 722 is fixedly mounted around one end of the transmission screw 721, and a second bevel gear 723 meshes with one side of the first bevel gear 722. The first bevel gear 722 and the second bevel gear 723 are connected by a meshing transmission. A transmission rod 72 is fixedly mounted in the middle of the second bevel gear 723. 4. A motor 725 is installed at one end of the transmission rod 724. A lead screw sleeve 726 is screwed around one side of the transmission rod 724. Slide grooves 727 are opened on both sides of the middle part of the mounting bracket 71. The slide grooves 727 and the guide bracket 73 are connected in a movable guide manner. The guide bracket 73 is fixed above the lead screw sleeve 726. A guide assembly 74 is installed in the middle of the upper part of the guide bracket 73. The guide assembly 74 includes a wire groove 741. The wire groove 741 is opened in the middle of the upper part of the guide bracket 73. Fixing blocks 742 are fixed on the upper and lower edges of the middle sides of the wire groove 741. The middle of the two pairs of fixing blocks 742 is installed with There are rotating rods 743, and guide wheels 744 are installed around the periphery of the two rotating rods 743. The rotating rods 743 and guide wheels 744 are symmetrically distributed along the vertical central axis of the cable threading groove 741. When the cable is twisted by the cable stranding machine body 2, the rotating shaft 4 and its end conductor reel 5, a winding operation will be performed. Since the twisted cable will pass through the cable threading groove 741 provided in the middle of the upper part of the guide frame 73, the cable threading groove 741 can play a certain limiting and guiding effect on the cable. During the winding process, the operator can start the motor 725 to make the transmission rod 724 and the second bevel gear 723 provided at its end rotate, thereby interacting with the cable threading groove 741. The first bevel gear 722, which meshes with the lead screw 721, can rotate the lead screw. At this time, the lead screw sleeve 726, which interacts with the lead screw, can adjust the position of the cable in the middle of the guide frame 73 and the cable groove 741. This helps to arrange the cable wound on the take-up roller 6, which not only improves the appearance of the cable after winding, but also indirectly reduces the related problems that may be caused later. It is worth mentioning that since guide wheels 744 are provided on both sides of the middle of the cable groove 741, when the cable is pulled horizontally by the cable groove 741 on the guide frame 73, the presence of the guide wheels 744 can effectively prevent the cable from being worn.

[0028] Working principle: During the processing operation of the tube stranding machine body 2, personnel can use the dual guidance of the movable groove 32 and the guide groove 34 to pull the inner cover 33 out from the fixed outer cover 31, thereby effectively separating the inner and outer areas and providing a certain degree of safety for personnel. Secondly, after the cable is stranded by the tube stranding machine body 2, the rotating shaft 4 and its end conductor reel 5, a winding operation will be performed. Since the stranded cable will pass through the wire-passing groove 741 provided in the middle of the upper part of the guide frame 73, the wire-passing groove 741 can play a certain limiting and guiding effect on the cable. During the winding process, personnel can start the motor 725 to drive the transmission rod 724 and its end. The second bevel gear 723 of the part rotates, thereby the first bevel gear 722 that meshes with it can drive the transmission screw 721 to rotate. At this time, the screw sleeve 726 that interacts with the screw can adjust the position of the cable in the middle of the guide frame 73 and the cable groove 741, thereby assisting in the arrangement of the cable wound on the take-up roller 6. This not only improves the appearance of the cable after winding, but also indirectly reduces the related problems that may be caused later. It is worth mentioning that since guide wheels 744 are provided on both sides of the middle of the cable groove 741, when the cable is pulled horizontally by the cable groove 741 on the guide frame 73, the presence of the guide wheels 744 can effectively prevent the cable from being worn.

[0029] All technical features in this embodiment can be freely combined according to actual needs.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tube stranding machine for wire and cable processing, comprising a base frame (1), characterized in that, A tube stranding machine body (2) is installed on one side of the upper part of the base frame (1), and a protective mechanism (3) is installed on the outside of the tube stranding machine body (2). A rotating shaft (4) is provided in the middle of the tube stranding machine body (2), and a wire reel (5) is fixed at one end of the rotating shaft (4). A fixed frame (8) is fixed on the upper side of one side of the base frame (1), and a winding roller (6) is installed in the middle of the upper part of the fixed frame (8). A wire laying mechanism (7) is installed on one side of the fixed frame (8). The wire laying mechanism (7) includes a mounting frame (71), and the mounting frame (71) is fixed on the upper side of one side of the base frame (1). A moving component (72) is provided inside and outside the mounting frame (71). The moving component (72) includes a lead screw sleeve (726), and a guide frame (73) is fixed on the upper part of the lead screw sleeve (726). A guide component (74) is installed in the middle of the upper part of the guide frame (73).

2. The wire and cable processing tube stranding machine according to claim 1, characterized in that, The moving component (72) includes a transmission screw (721), which is mounted in the middle of the mounting frame (71). A first bevel gear (722) is fixedly provided around one end of the transmission screw (721), and a second bevel gear (723) meshes with one side of the first bevel gear (722). A transmission rod (724) is fixedly provided in the middle of the second bevel gear (723), and a motor (725) is installed at one end of the transmission rod (724). A screw sleeve (726) is screwed around one side of the transmission rod (724), and sliding grooves (727) are provided on both sides of the middle of the mounting frame (71).

3. A wire and cable processing tube stranding machine according to claim 2, characterized in that, The first bevel gear (722) and the second bevel gear (723) are meshed transmission connections.

4. A wire and cable processing tube stranding machine according to claim 2, characterized in that, The slide (727) and the guide (73) are connected by a movable guide.

5. A wire and cable processing tube stranding machine according to claim 1, characterized in that, The guide assembly (74) includes a wire-passing groove (741), which is located in the upper middle part of the guide frame (73). Fixing blocks (742) are fixed on the upper and lower sides of the middle part of the wire-passing groove (741), and rotating rods (743) are installed in the middle of the two pairs of fixing blocks (742). Guide wheels (744) are installed around the two rotating rods (743).

6. A wire and cable processing tube stranding machine according to claim 5, characterized in that, The rotating rod (743) and the guide wheel (744) are symmetrically distributed along the vertical central axis of the threading groove (741).

7. A wire and cable processing tube stranding machine according to claim 1, characterized in that, The protective mechanism (3) includes a fixed outer cover (31), which is located on one side of the base frame (1). The fixed outer cover (31) has a movable groove (32) in the middle and an inner cover (33) in the middle. Guide grooves (34) are provided on both sides of the upper part of the base frame (1), and a handle (35) is fixed on one side of the inner cover (33).

8. A wire and cable processing tube stranding machine according to claim 7, characterized in that, The inner cover (33) and the guide groove (34) are connected by a movable guide.

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