High-speed braiding machine for cable

Abstract

The utility model discloses a high-speed braiding machine for cables, which belongs to the field of high-speed braiding machines for cables and comprises a braiding machine body, an outer sleeve, a driving shaft, a driving motor, a rotating disc, a ceramic tube, a sliding seat, a wire coil, a reciprocating lead screw and a speed reduction transmission structure. A single wire is wound on the wire coil, penetrates through the ceramic tube and then is knitted and wound by the knitting machine body, the driving motor is matched to rotate to drive the driving shaft to rotate, the driving shaft rotates to drive the rotating disc to rotate, and the rotating disc rotates to drive the ceramic tube and the sliding seat wire coil to rotate integrally, so that the knitting process is realized; the winding thickness of the wire on the wire coil is gradually reduced, and meanwhile, the speed reduction transmission structure drives the sliding seat to move, so that the sliding seat moves to be matched with the thinning of the wire on the wire coil, and the angle change relative to the ceramic tube caused by the change of the thickness of the wire is reduced.

Description

Technical Field

[0001] The utility model relates to the field of high-speed braiding machines for cables, in particular to a high-speed braiding machine for cables. Background Art

[0002] A cable is a device for transmitting electrical energy or signals, usually composed of several or several groups of wires. It is made of one or more mutually insulated conductors and an outer insulating protective layer. It transmits electricity or information from one place to another. During the cable processing process, the wires need to be braided, so a high-speed braiding machine for cable processing is required.

[0003] In the prior art, patent publication number CN220604416U discloses a high-speed braiding machine for cable processing, comprising a base, a rotating table provided above the base, a limit seat provided above the rotating table, a cable drum housed inside the limit seat, a drive motor installed in the middle below the rotating table; a telescopic block provided on the outside of the docking block, a fixed block installed on the outside of the telescopic block, a winding motor connected to one side of one of the docking blocks; a nut seat connected above the fixed block, a screw rod installed inside the nut seat, and a transmission motor installed at one end of the screw rod. Compared with existing devices, this high-speed braiding machine for cable processing can drive the screw rod to rotate in the same direction through the transmission motor, and the rotating screw rod can transmit the nut seat, the fixed block, and the winding roller in the horizontal direction, so that the winding roller can move evenly, facilitating even winding of the cable.

[0004] The above technical solution realizes high-speed braiding of cables, but the above technical solution uses a horizontal winding drum to wind a single wire. Since the output direction is ultimately upward, the output of the above technical solution needs to be deflected at a large angle, and thus a tubular structure is required to guide the output direction. A large angle change will lead to increased wear between the wire and the tubular structure guiding the wire. Therefore, a high-speed braiding machine for cables is needed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the background technology, and a high-speed braiding machine for cables is designed.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a high-speed braiding machine for cables, comprising a braiding machine body, an outer sleeve, a drive shaft, a drive motor, a rotating disk, a ceramic tube, a sliding seat, a wire drum, a reciprocating screw, and a reduction transmission structure. The lower part of the braiding body is equipped with an outer sleeve, the outer sleeve is equipped with a drive shaft, the lower end of the drive shaft is equipped with a drive motor, a rotating disk is equipped on the drive shaft, a plurality of ceramic tubes are equipped on the rotating disk, a plurality of sliding seats are slidably installed on the rotating disk and at positions corresponding to the ceramic tubes, a wire drum is installed on the sliding seat, a reciprocating screw is occluded on the sliding seat, the reciprocating screw is rotatably installed on the bottom surface of the rotating disk, and a reduction transmission structure is connected between the reciprocating screw and the outer sleeve.

[0007] Furthermore, the reduction transmission structure includes a No. 1 worm wheel, a No. 1 worm, a No. 2 worm wheel, and a No. 2 worm. The No. 1 worm wheel is mounted on the inner end of the reciprocating screw, and the No. 1 worm wheel is engaged with the No. 1 worm. The No. 1 worm is rotatably mounted on the bottom of the rotating disk and is coaxially connected to the No. 2 worm wheel. The No. 2 worm wheel is engaged with the No. 2 worm. The No. 2 worm is a hollow structure and is mounted on the upper end of the outer sleeve.

[0008] Furthermore, the wire reel is a winding reel structure whose width is smaller than the maximum thickness of the wire wound thereon.

[0009] Furthermore, a guide rail for sliding connection of the sliding seat is installed at the lower part of the rotating disk.

[0010] Furthermore, the braiding machine body is a cable braiding machine structure including a winding structure and a die structure.

[0011] Beneficial effects:

[0012] The present invention provides a high-speed braiding machine for cables, which has the following beneficial effects. Through its structural design, when in use, the device winds a single wire on a wire drum and then passes through a ceramic tube and then is woven and reeled through the braiding machine body. The driving motor rotates to drive the driving shaft, and the driving shaft rotates to drive the rotating disk. The rotating disk rotates to drive the ceramic tube and the sliding seat wire drum as a whole, thereby realizing the braiding process. While working, the winding thickness of the wire on the wire drum gradually becomes thinner, and at the same time, the deceleration transmission structure drives the sliding seat to move, thereby moving the position of the sliding seat, cooperating with the thinning of the wire on the wire drum, so that the angle change relative to the ceramic tube due to the change in the thickness of the wire is reduced. The vertically installed wire drum used in this device has a smaller deflection angle than the horizontally installed wire drum in the prior art, thereby reducing the wear on the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the high-speed braiding machine for cables described in the utility model.

[0014] In the figure, 1. braiding machine body; 2. outer sleeve; 3. drive shaft; 4. drive motor; 5. rotating disk; 6. ceramic tube; 7. sliding seat; 8. wire drum; 9. reciprocating screw; 10. No. 1 worm gear; 11. No. 1 worm; 13. No. 2 worm gear; 14. No. 2 worm. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] In the description of this utility model, it should be noted that the terms "upper / lower end," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "set / mounted," "sleeved," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0018] See also Figure 1The utility model provides a technical solution: a high-speed braiding machine for cables, including a braiding machine body 1, an outer sleeve 2, a driving shaft 3, a driving motor 4, a rotating disk 5, a ceramic tube 6, a sliding seat 7, a wire drum 8, a reciprocating screw 9, and a reduction transmission structure. The outer sleeve 2 is installed at the lower part of the braiding body, the driving shaft 3 is installed in the outer sleeve 2, the driving motor 4 is installed at the lower end of the driving shaft 3, the rotating disk 5 is installed on the driving shaft 3, a plurality of ceramic tubes 6 are installed on the rotating disk 5, a plurality of sliding seats 7 are slidably installed at positions corresponding to the ceramic tubes 6 on the rotating disk 5, the wire drum 8 is installed on the sliding seat 7, and a reciprocating screw 9 is occluded and installed on the sliding seat 7. The reciprocating screw 9 is rotatably installed on the bottom surface of the rotating disk 5, and a reduction transmission structure is connected between the reciprocating screw 9 and the outer sleeve 2.

[0019] In the present utility model, the reduction transmission structure includes a No. 1 worm gear 10, a No. 1 worm 11, a No. 2 worm gear 13, and a No. 2 worm gear 14. The No. 1 worm gear 10 is mounted on the inner end of the reciprocating screw 9. The No. 1 worm gear 11 is engaged with the No. 1 worm gear 10. The No. 1 worm gear 11 is rotatably mounted on the bottom of the rotating disk 5 and is coaxially connected to the No. 2 worm gear 13. The No. 2 worm gear 13 is engaged with the No. 2 worm gear 14. The No. 2 worm gear 14 is a hollow structure and is mounted on the upper end of the outer sleeve 2. Since there is relative rotation between the rotating disk 5 and the outer sleeve 2 during operation, the No. 2 worm gear 14 drives the No. 2 worm gear 13 to rotate relatively. The rotation of the No. 2 worm gear 13 drives the No. 1 worm gear 11 to rotate. The rotation of the No. 1 worm gear 11 drives the No. 1 worm gear 10 to rotate, and then drives the reciprocating screw 9 to rotate.

[0020] In the present invention, the wire drum 8 is a winding drum 8 structure whose width is smaller than the maximum thickness of the wire wound thereon, thereby reducing the influence of the width of the wire drum 8 on the deflection angle of the wire.

[0021] In the present invention, a guide rail for sliding connection of the sliding seat 7 is installed at the lower part of the rotating disk 5, thereby reducing sliding friction.

[0022] In the present invention, the braiding machine body 1 is a cable braiding machine structure including a winding structure and a die structure, such as the prior art described in the background art.

[0023] Through the use of wires by those skilled in the art, all electrical components in this case are connected to their corresponding power supplies, and appropriate controllers should be selected according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, in which the electrical components are electrically connected in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0024] In this embodiment:

[0025] When in use, a single wire is wound around the wire drum 8 and then passed through the ceramic tube 6 and then woven and wound through the braiding machine body 1. The driving motor 4 rotates to drive the driving shaft 3, and the driving shaft 3 rotates to drive the rotating disk 5. The rotating disk 5 rotates to drive the ceramic tube 6 and the sliding seat 7 wire drum 8 to rotate as a whole, thereby realizing the weaving process. While working, the winding thickness of the wire on the wire drum 8 gradually becomes thinner. At the same time, the reduction transmission structure drives the reciprocating screw 9 to rotate and then drives the sliding seat 7 to move, thereby moving the position of the sliding seat 7, and cooperating with the thinning of the wire on the wire drum 8, so that the angle change relative to the ceramic tube 6 caused by the change in wire thickness is reduced.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-speed braiding machine for cables, comprising a braiding machine body (1), an outer sleeve (2), a drive shaft (3), a drive motor (4), a rotating disk (5), a ceramic tube (6), a sliding seat (7), a wire drum (8), a reciprocating screw (9), and a reduction transmission structure, characterized in that: An outer sleeve (2) is installed at the lower part of the braiding machine body, a driving shaft (3) is installed in the outer sleeve (2), a driving motor (4) is installed at the lower end of the driving shaft (3), a rotating disk (5) is installed on the driving shaft (3), a plurality of ceramic tubes (6) are installed on the rotating disk (5), a plurality of sliding seats (7) are slidably installed on the rotating disk (5) and at positions corresponding to the ceramic tubes (6), a wire drum (8) is installed on the sliding seat (7), a reciprocating screw (9) is occluded and installed on the sliding seat (7), the reciprocating screw (9) is rotatably installed on the bottom surface of the rotating disk (5), and a reduction transmission structure is connected between the reciprocating screw (9) and the outer sleeve (2).

2. The high-speed braiding machine for cables according to claim 1, characterized in that: The reduction transmission structure comprises a first worm wheel (10), a first worm (11), a second worm wheel (13), and a second worm (14); the first worm wheel (10) is mounted on the inner end of the reciprocating screw (9); the first worm (11) is engaged with the first worm wheel (10); the first worm (11) is rotatably mounted on the bottom of the rotating disk (5) and is coaxially connected to the second worm wheel (13); the second worm (14) is engaged with the second worm wheel (13); the second worm (14) is a hollow structure and is mounted on the upper end of the outer sleeve (2).

3. The high-speed braiding machine for cables according to claim 1, characterized in that: The wire drum (8) is a winding drum (8) structure having a width smaller than the maximum thickness of the wire wound thereon.

4. The high-speed braiding machine for cables according to claim 1, characterized in that: A guide rail for sliding connection of the sliding seat (7) is installed at the lower part of the rotating disk (5).

5. The high-speed braiding machine for cables according to claim 1, characterized in that: The braiding machine body (1) is a cable braiding machine structure comprising a winding structure and a die structure.

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