Intelligent tubular wire twister for power cable production

Abstract

The utility model relates to an intelligent tubular wire twister for power cable production, which belongs to the technical field of cable production and comprises a processing table, a support frame, a cable drum rack, an adjusting seat, a rotating shaft, a winch, a second driving motor and a winding adjusting component. And the adjusting mechanism comprises a servo motor fixedly installed in the adjusting base, a first bevel gear is fixedly installed on an output shaft of the servo motor, two second bevel gears are meshed with the peripheral wall of the first bevel gear, and threaded rods are fixedly installed on the sides, away from the first bevel gear, of the second bevel gears. According to the intelligent tubular wire twister for power cable production, under the action of the servo motor, the first bevel gear, the second bevel gear, the threaded rod, the adjusting block and the connecting base, the wire guide roller support can be adjusted in a small range conveniently, cable wires on the cable reel rack can be tensioned, and the cable wire processing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to an intelligent tubular wire twisting machine for power cable production. Background Art

[0002] The intelligent tubular twisting machine for power cable production is a highly efficient and intelligent equipment specially used for power cable production. Its main function is to twist multiple thin wires into a neat and tight harness through precisely controlled rotation and twisting operations. Intelligent control: Through the advanced control system, it can achieve precise adjustment of key parameters such as twisting speed, tension, rotation angle, etc., so as to ensure the stable quality and superior performance of the twisted cable harness. Efficient production: The intelligent tubular twisting machine adopts an efficient working mechanism, which can complete the twisting of a large number of cables in a short time, greatly improving production efficiency.

[0003] At present, when a tubular twisting machine is in use, a plurality of cable wires are wound and twisted through a capstan. However, when the cable wires are wound and twisted, the entire twisting structure will vibrate and rub. The vibration and friction will have a certain impact on the wound twisted wires, thereby affecting the tightness of the cable wires, resulting in a decrease in the processing quality of the cable wires. Therefore, an intelligent tubular twisting machine for power cable production is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an intelligent tubular wire twisting machine for power cable production, which has the advantages of improving the processing quality of cable wires and solving the problem of affecting the tightness of cable wires and causing a decrease in the processing quality of cable wires.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent tubular wire twisting machine for power cable production, comprising a processing table, a support frame, a cable reel frame, an adjustment seat, a rotating shaft, a capstan, a second drive motor and a winding adjustment assembly, wherein an adjustment mechanism is provided inside the adjustment seat;

[0006] The adjustment mechanism includes a servo motor fixedly installed inside the adjustment seat, the output shaft of the servo motor is fixedly installed with a first bevel gear, the outer peripheral wall of the first bevel gear is meshed with two second bevel gears, a threaded rod is fixedly installed on the side of the second bevel gear away from the first bevel gear, the outer peripheral wall of the threaded rod is threadedly connected with an adjustment block, an adjustment rod is fixedly installed on the right outer wall of the adjustment block, a connecting seat is fixedly installed on the right outer wall of the adjustment rod, and a wire roller bracket is fixedly installed on the outer wall of the two connecting seats on the opposite sides.

[0007] Furthermore, the winding adjustment assembly includes a movable seat slidably connected to the top outer wall of the processing table, the top outer wall of the movable seat is fixedly installed with two mounting plates, a winding roller is rotatably installed between the two mounting plates, a first driving motor is fixedly installed on the front outer wall of the front mounting plate, a fixed plate is fixedly installed on the bottom outer wall of the processing table, an electric telescopic rod is installed on the valley bottom of the right outer wall of the fixed plate, and an adjustment plate is fixedly installed on the telescopic shaft of the electric telescopic rod.

[0008] Furthermore, a sliding hole is opened inside the processing table, the adjustment plate is slidably connected inside the sliding hole and is adapted in size, and the top of the adjustment plate is fixedly mounted on the bottom outer wall of the moving seat.

[0009] Furthermore, the threaded rod is rotatably connected to the inside of the adjustment seat, a threaded hole is provided inside the adjustment block, and the threaded rod is threadedly connected to the inside of the threaded hole and the size is adapted.

[0010] Furthermore, an adjustment slot is provided inside the adjustment seat, and the adjustment block, the adjustment rod, the connecting seat and the wire roller bracket are all slidably connected inside the adjustment slot.

[0011] Furthermore, the conductor roller bracket is located on the right side of the cable drum rack.

[0012] Furthermore, the support frame is fixedly installed on the top of the processing table, the adjustment seat is rotatably installed on the right outer wall of the support frame, the number of the cable reel racks is two and they are respectively installed on the top outer wall and the bottom outer wall of the adjustment seat, the rotating shaft is fixedly installed on the right outer wall of the adjustment seat, the capstan is fixedly installed on the right outer wall of the rotating shaft, the second driving motor is fixedly installed on the left outer wall of the support frame and the output shaft passes through the interior of the support frame and is fixedly connected to the left outer wall of the adjustment seat.

[0013] Furthermore, a second support rod is fixedly mounted on the top outer wall of the processing table, and a limiting ring is fixedly mounted on the top of the second support rod.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The intelligent tubular wire twisting machine for power cable production facilitates small adjustments to the conductor roller bracket and tensions the cable wires on the cable reel rack through the functions of a servo motor, a first bevel gear, a second bevel gear, a threaded rod, an adjustment block and a connecting seat, thereby improving the cable wire processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 Look at the structural diagram;

[0018] Figure 3 For this utility model Figure 1 A is an enlarged schematic diagram of the structure;

[0019] Figure 4 It is a schematic diagram of the local structure of the cable reel rack of the utility model.

[0020] In the figure: 1, processing table; 2, support frame; 3, cable drum rack; 4, adjustment seat; 5, rotating shaft; 6, capstan; 7, moving seat; 8, mounting plate; 9, first drive motor; 10, winding roller; 11, fixing plate; 12, electric telescopic rod; 13, adjustment plate; 14, servo motor; 15, first bevel gear; 16, second bevel gear; 17, threaded rod; 18, adjustment block; 19, adjustment rod; 20, connecting seat; 21, wire roller bracket; 22, second drive motor; 25, second support rod; 26, limit ring. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] For example, see Figures 1 to 4 In this embodiment, an intelligent tubular twisting machine for power cable production includes a processing table 1, a support frame 2, a cable reel frame 3, an adjustment seat 4, a rotating shaft 5, a capstan 6, a second drive motor 22 and a winding adjustment component, and an adjustment mechanism is provided inside the adjustment seat 4.

[0023] The support frame 2 is fixedly installed on the top of the processing table 1, the adjusting seat 4 is rotatably installed on the right outer wall of the support frame 2, there are two cable reel racks 3 and they are respectively installed on the top outer wall and the bottom outer wall of the adjusting seat 4, the rotating shaft 5 is fixedly installed on the right outer wall of the adjusting seat 4, the capstan 6 is fixedly installed on the right outer wall of the rotating shaft 5, the second driving motor 22 is fixedly installed on the left outer wall of the support frame 2 and the output shaft passes through the interior of the support frame 2 and is fixedly connected to the left outer wall of the adjusting seat 4.

[0024] The adjusting mechanism includes a servo motor 14 fixedly mounted inside the adjusting seat 4, the output shaft of the servo motor 14 is fixedly mounted with a first bevel gear 15, the outer peripheral wall of the first bevel gear 15 is meshed with two second bevel gears 16, a threaded rod 17 is fixedly mounted on the side of the second bevel gear 16 away from the first bevel gear 15, the outer peripheral wall of the threaded rod 17 is threadedly connected with an adjusting block 18, the threaded rod 17 is rotatably connected to the inside of the adjusting seat 4, a threaded hole is provided inside the adjusting block 18, the threaded rod 17 is threadedly connected to the inside of the threaded hole and the size is adapted, an adjusting rod 19 is fixedly mounted on the right outer wall of the adjusting block 18, a connecting seat 20 is fixedly mounted on the right outer wall of the adjusting rod 19, a wire roller bracket 21 is fixedly mounted on the outer wall of the opposite side of the two connecting seats 20, an adjusting groove is provided inside the adjusting seat 4, the adjusting block 18, the adjusting rod 19, the connecting seat 20 and the wire roller bracket 21 are all slidably connected to the inside of the adjusting groove, and the wire roller bracket 21 is located on the right side of the cable drum rack 3.

[0025] The winding adjustment assembly includes a movable seat 7 slidably connected to the top outer wall of the processing table 1, two mounting plates 8 are fixedly installed on the top outer wall of the movable seat 7, a winding roller 10 is rotatably installed between the two mounting plates 8, a first driving motor 9 is fixedly installed on the front outer wall of the front mounting plate 8, a fixed plate 11 is fixedly installed on the bottom outer wall of the processing table 1, an electric telescopic rod 12 is installed on the valley bottom of the right outer wall of the fixed plate 11, an adjustment plate 13 is fixedly installed on the telescopic shaft of the electric telescopic rod 12, a sliding hole is opened inside the processing table 1, the adjustment plate 13 is slidably connected inside the sliding hole and is adapted in size, and the top of the adjustment plate 13 is fixedly installed on the bottom outer wall of the movable seat 7.

[0026] In this embodiment, the electric telescopic rod 12 and the adjustment plate 13 facilitate the adjustment of the movable seat 7 and further tension the cable wires.

[0027] In this embodiment, the threaded rod 17 rotates inside the adjustment seat 4 and cannot move the adjustment position.

[0028] In this embodiment, two wire holes are provided inside the winch 6 .

[0029] Embodiment 2, on the basis of embodiment 1, is provided with a second support rod 25 and a limiting ring 26, through the functions of the second support rod 25 and the limiting ring 26, it is convenient to limit and position the cable wire.

[0030] The working principle of the above embodiment is:

[0031] First, after the two twisted wires are respectively attached to the outer peripheral wall of the wire roller bracket 21, the twisted wire is passed into the inside of the wire hole and then wound around the outer peripheral wall of the winding roller 10. When the twisted wire is not tensioned, the servo motor 14 is started to drive the first bevel gear 15 to rotate. Since the first bevel gear 15 is meshed with the second bevel gear 16, the second bevel gear 16 drives the threaded rod 17 to rotate. Since the threaded rod 17 is threadedly connected to the adjusting block 18, the adjusting block 18 will drive the adjusting rod 19, the connecting seat 20 and the wire roller bracket 21 to move toward the outside of the adjusting seat 4. At this time, the wire roller bracket 21 will drive the twisted wire to be tensioned, and then the electric telescopic rod 12 drives the adjusting plate 13 and the moving seat 7 to move a short distance to the right. At this time, the winding roller 10 will tighten the twisted wire, and the second drive motor 22 and the first drive motor 9 can be started to perform cable wire twisting processing.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent tubular wire twisting machine for power cable production, comprising a processing table (1), a support frame (2), a cable reel frame (3), an adjustment seat (4), a rotating shaft (5), a capstan (6), a second drive motor (22) and a winding adjustment component, characterized in that: An adjusting mechanism is provided inside the adjusting seat (4); The adjustment mechanism comprises a servo motor (14) fixedly mounted inside an adjustment seat (4); a first bevel gear (15) is fixedly mounted on the output shaft of the servo motor (14); two second bevel gears (16) are meshed on the outer peripheral wall of the first bevel gear (15); a threaded rod (17) is fixedly mounted on the side of the second bevel gear (16) away from the first bevel gear (15); an adjustment block (18) is threadedly connected to the outer peripheral wall of the threaded rod (17); an adjustment rod (19) is fixedly mounted on the right outer wall of the adjustment block (18); a connecting seat (20) is fixedly mounted on the right outer wall of the adjusting rod (19); and a conductor roller bracket (21) is fixedly mounted on the outer walls of the two connecting seats (20) on opposite sides.

2. The intelligent tubular stranding machine for power cable production according to claim 1, characterized in that: The winding adjustment assembly comprises a movable seat (7) slidably connected to the top outer wall of the processing table (1); two mounting plates (8) are fixedly mounted on the top outer wall of the movable seat (7); a winding roller (10) is rotatably mounted between the two mounting plates (8); a first driving motor (9) is fixedly mounted on the front outer wall of the front mounting plate (8); a fixing plate (11) is fixedly mounted on the bottom outer wall of the processing table (1); an electric telescopic rod (12) is mounted on the valley bottom of the right outer wall of the fixing plate (11); and an adjustment plate (13) is fixedly mounted on the telescopic shaft of the electric telescopic rod (12).

3. The intelligent tubular stranding machine for power cable production according to claim 2, characterized in that: A sliding hole is provided inside the processing table (1), and the adjustment plate (13) is slidably connected inside the sliding hole and is adapted in size. The top of the adjustment plate (13) is fixedly mounted on the bottom outer wall of the moving seat (7).

4. The intelligent tubular stranding machine for power cable production according to claim 1, characterized in that: The threaded rod (17) is rotatably connected to the inside of the adjustment seat (4), a threaded hole is provided inside the adjustment block (18), and the threaded rod (17) is threadedly connected to the inside of the threaded hole and the size is adapted.

5. The intelligent tubular stranding machine for power cable production according to claim 1, characterized in that: An adjustment slot is provided inside the adjustment seat (4), and the adjustment block (18), the adjustment rod (19), the connecting seat (20) and the wire roller bracket (21) are all slidably connected inside the adjustment slot.

6. The intelligent tubular stranding machine for power cable production according to claim 1, characterized in that: The conductor roller support (21) is located on the right side of the cable drum rack (3).

7. The intelligent tubular stranding machine for power cable production according to claim 1, characterized in that: The support frame (2) is fixedly mounted on the top of the processing table (1); the adjustment seat (4) is rotatably mounted on the right outer wall of the support frame (2); there are two cable drum racks (3) which are respectively mounted on the top outer wall and the bottom outer wall of the adjustment seat (4); the rotating shaft (5) is fixedly mounted on the right outer wall of the adjustment seat (4); the capstan (6) is fixedly mounted on the right outer wall of the rotating shaft (5); the second driving motor (22) is fixedly mounted on the left outer wall of the support frame (2); and the output shaft passes through the interior of the support frame (2) and is fixedly connected to the left outer wall of the adjustment seat (4).

8. The intelligent tubular stranding machine for power cable production according to claim 1, characterized in that: A second support rod (25) is fixedly mounted on the top outer wall of the processing table (1), and a limiting ring (26) is fixedly mounted on the top of the second support rod (25).

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