Novel fork-type stranding machine

Abstract

The utility model discloses a novel fork type stranding machine comprising a pedestal, the rear side of the top end of the pedestal is provided with a stranding machine main body, the right side of the pedestal is in screw connection with a first motor, the output end of the left side of the first motor is provided with one end of a screw rod, and the other end of the screw rod extends into the inner cavity of the pedestal. And the left side of the screw rod is rotationally connected to the inner wall of the base through a bearing, the outer wall of the screw rod is in threaded connection with a moving seat, and the top end of the moving seat extends out of the upper surface of the base and is provided with a bottom plate. According to the novel fork-type stranding machine, the design of double stations is adopted, workpieces on one station can be disassembled, assembled and replaced while the workpieces on the other station work, shutdown is not needed, the time for replacing the workpieces is greatly shortened, the two stations are mutually independent and do not influence each other, the protection plate can prevent workers from approaching, safety is high, time and labor are saved during operation, and the working efficiency is improved. The working efficiency is high, the use is flexible, the practicability is high, and the use requirements on the existing market are met.

Description

Technical Field

[0001] The utility model relates to the technical field of fork-type wire twisting machines, in particular to a novel fork-type wire twisting machine. Background Art

[0002] The fork-type stranding machine is a special equipment used in the manufacture of wires and cables, mainly used to twist multiple single wires into one or more strands.

[0003] At present, after the existing fork-type twisting machine has completed winding the cable, it is usually necessary to shut down the equipment and replace the wound cable. This process is not only time-consuming and labor-intensive, but also reduces the overall work efficiency and is inconvenient to use, which brings a lot of troubles to people. Therefore, based on the above shortcomings, a new fork-type twisting machine is now introduced to improve this. Utility Model Content

[0004] The purpose of the utility model is to provide a novel fork-type wire twisting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new fork-type twisting machine, comprising a base, a twisting machine body is installed on the rear side of the top end of the base, a first motor is connected to the right side of the base by screws, one end of a screw is installed on the left output end of the first motor, and the other end of the screw extends into the inner cavity of the base, the left side of the screw is rotatably connected to the inner wall of the base through a bearing, a movable seat is threadedly connected to the outer wall of the screw, the top of the movable seat extends out of the upper surface of the base and is installed with a bottom plate, a base is provided at the top center position of the bottom plate, vertical poles are symmetrically provided on the left and right sides of the top of the bottom plate, a protective plate is sleeved on the outer wall of the vertical pole, and the protective plate Permanent magnets that attract each other are provided on the inner sides of the guard plate and the base, and connecting rods are rotatably connected on the left and right sides of the base through bearings. The inner side of the connecting rod extends into the inner cavity of the base and is installed with a first gear. The upper and lower ends of the inner cavity of the base are screwed with a second motor, and the inner output ends of the two second motors are installed with a second gear. The second gear and the first gear are meshed and connected with each other. A guide rod is provided at the center position of the outer side of the two connecting rods, and a wire winding drum is sleeved on the outer wall of the guide rod. One end of a positioning rod is provided on the upper and lower ends of the outer side of the two connecting rods, and the other end of the positioning rod passes through the outer wall of the wire winding drum, and a nut is threaded on the outer wall of the positioning rod.

[0006] Preferably, the protective plate is in an "L" shape and is made of a transparent material.

[0007] Preferably, the positions and heights of the first gears on the left and right sides are staggered with each other.

[0008] Preferably, the guide rod and the outer side of the take-up drum are arranged on the same horizontal plane.

[0009] Preferably, a handle is provided on the outer wall of the protective plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the new fork-type wire twisting machine can drive the base and all the structural parts on the base to move left or right through the cooperation between the first motor, the screw, the movable seat and the bottom plate; the working wire reel can be shielded through the cooperation between the vertical pole, the protective plate and the permanent magnet block, thereby playing a protective role; the wire reel can be driven to rotate through the cooperation between the connecting rod, the first gear, the second motor, the second gear, the guide rod, the positioning rod and the nut; the device adopts a double-station design, which can disassemble, assemble and replace the workpiece on one station while the workpiece on another station is operating without stopping, greatly shortening the time for changing parts; and the two stations are independent of each other and do not affect each other, and the protective plate can prevent workers from getting close, with high safety, time-saving and labor-saving operation, high work efficiency, flexible use and strong practicality, meeting the use needs in the existing market. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the mobile seat of the utility model;

[0013] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0014] In the figure: 1. base, 2. stranding machine body, 3. first motor, 4. screw, 5. moving seat, 6. bottom plate, 7. base, 8. vertical pole, 9. protective plate, 10. permanent magnet block, 11. connecting rod, 12. first gear, 13. second motor, 14. second gear, 15. guide rod, 16. wire drum, 17. positioning rod, 18. nut. DETAILED DESCRIPTION

[0015] 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.

[0016] See also Figure 1-3The utility model provides a technical solution: a new fork-type twisting machine, including a base 1, a twisting machine body 2 is installed on the rear side of the top of the base 1, a first motor 3 is connected to the right side of the base 1 by screws, one end of a screw rod 4 is installed on the left output end of the first motor 3, and the other end of the screw rod 4 extends into the inner cavity of the base 1, the left side of the screw rod 4 is rotatably connected to the inner wall of the base 1 through a bearing, a movable seat 5 is threadedly connected to the outer wall of the screw rod 4, the top of the movable seat 5 extends out of the upper surface of the base 1 and is installed with a bottom plate 6, a base 7 is arranged at the center position of the top of the bottom plate 6, vertical rods 8 are symmetrically arranged on the left and right sides of the top of the bottom plate 6, a protective plate 9 is sleeved on the outer wall of the vertical rod 8, and permanent magnet blocks 10 that attract each other are arranged on the inner side of the protective plate 9 and the base 7, through mutual attraction. The attracted permanent magnet block 10 can adsorb and fix the position of the protective plate 9. The left and right sides of the base 7 are rotatably connected with connecting rods 11 through bearings. The inner side of the connecting rod 11 extends into the inner cavity of the base 7 and is installed with a first gear 12. The upper and lower ends of the inner cavity of the base 7 are screwed with second motors 13. The inner output ends of the two second motors 13 are installed with second gears 14. The second gears 14 and the first gears 12 are meshed and connected with each other. Guide rods 15 are provided at the outer center positions of the two connecting rods 11. A wire take-up drum 16 is sleeved on the outer wall of the guide rod 15. One end of a positioning rod 17 is provided at the upper and lower ends of the outer sides of the two connecting rods 11, and the other end of the positioning rod 17 passes through the outer wall of the wire take-up drum 16. A nut 18 is threadedly connected to the outer wall of the positioning rod 17.

[0017] As a preferred solution, further, the protective plate 9 is in an "L" shape and is made of a transparent material. The protective plate 9 can shield the take-up reel 16, thereby playing a protective role.

[0018] As a preferred solution, further, the positions and heights of the left and right first gears 12 are staggered with each other, thereby ensuring that the two groups of first gears 12 can mesh with the two matching groups of second gears 14, so that the two take-up reels 16 can rotate and take up the line normally.

[0019] As a preferred solution, further, the outer sides of the guide rod 15 and the take-up drum 16 are both arranged on the same horizontal plane.

[0020] As a preferred solution, further, a handle is provided on the outer wall of the protective plate 9, and the protective plate 9 can be conveniently flipped and opened and closed by the handle.

[0021] The electrical components mentioned in this solution are all existing technologies, and their models are only one of them. As long as the electrical components can meet the requirements of this solution, they can be used.

[0022] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working. 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. The specific work is as follows.

[0023] Turn on the first motor 3, the first motor 3 will drive the screw 4 to rotate, and the rotating screw 4 will prompt the moving seat 5 threadedly connected to its outer wall to drive the bottom plate 6, the base 7 and all the structural parts on the base 7 to move left or right together, so that the horizontal positions of the two wire reels 16 can be exchanged according to the use requirements; turn on the second motor 13, the second motor 13 will drive the second gear 14 to rotate, and the rotating second gear 14 will prompt the first gear 12 meshing with it to drive the connecting rod 11 and all the structural parts on the connecting rod 11 to rotate together, that is, the wire reel 16 rotates to reel the wire body;

[0024] When in use, the main body 2 of the wire twisting machine is turned on. During the process of twisting the wire, the main body 2 of the wire twisting machine is turned on the second motor 13. The second motor 13 will drive the wire take-up drum 16 to rotate, and the rotating wire take-up drum 16 will reel in the wire body. In this process, the protective plate 9 will cover the wire take-up drum 16, and the protective plate 9 can play a protective role. When the wire take-up drum 16 is reeled in, the first motor 3 is turned on. At this time, the two wire take-up drums 16 will exchange positions with each other, that is, the reel 16 that has been reeled in is moved out, and the wire take-up drum 16 to be used is moved to the front side of the main body 2 of the wire twisting machine. After the position exchange of the wire take-up drum 16 is completed, the wire take-up drum 16 to be used can continue to reel in the wire body, flip the protective plate 9 and expose the reel 16 that has been reeled in, screw the nut 18 and remove it from the positioning rod 17, and finally move the wire take-up drum 16 directly to the outside, and the wire take-up drum 16 can be disassembled and replaced immediately. After continuously exchanging the two wire take-up drums 16, continuous reeling of the wire body can be achieved.

[0025] The device adopts a dual-station design, which allows the workpiece on one station to be disassembled, assembled and replaced while the workpiece on another station is operating, without stopping the machine, greatly shortening the time for changing parts. In addition, the two stations are independent of each other and do not affect each other, and the protective plate can prevent workers from getting close. It has high safety, saves time and effort in operation, has high work efficiency, is flexible to use, and has strong practicality, making it suitable for promotion.

[0026] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "center position", "other end", "upper", "one side", "top", "inside", "front", "center", "two ends" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise clearly specified and limited, the terms "snapping", "plugging", "welding", "installation", "setting", "interference fit", "screw connection", "pin connection" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] 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. A novel fork-type stranding machine, comprising a base (1), characterized in that: A stranding machine body (2) is installed on the rear side of the top of the base (1), a first motor (3) is screwed to the right side of the base (1), one end of a screw rod (4) is installed on the left output end of the first motor (3), and the other end of the screw rod (4) extends into the inner cavity of the base (1), the left side of the screw rod (4) is rotatably connected to the inner wall of the base (1) through a bearing, a movable seat (5) is threadedly connected to the outer wall of the screw rod (4), the top of the movable seat (5) extends out of the upper surface of the base (1) and is installed with a bottom plate (6), a base (7) is arranged at the center position of the top of the bottom plate (6), vertical rods (8) are symmetrically arranged on the left and right sides of the top of the bottom plate (6), a protective plate (9) is sleeved on the outer wall of the vertical rod (8), and permanent magnet blocks (10) that attract each other are arranged on the inner side of the protective plate (9) and the base (7), The left and right sides of the base (7) are rotatably connected with connecting rods (11) through bearings, the inner side of the connecting rod (11) extends into the inner cavity of the base (7) and is installed with a first gear (12), the upper and lower ends of the inner cavity of the base (7) are screwed with a second motor (13), the inner output ends of the two second motors (13) are installed with a second gear (14), the second gear (14) and the first gear (12) are meshed and connected with each other, a guide rod (15) is provided at the center position of the outer side of the two connecting rods (11), the outer wall of the guide rod (15) is sleeved with a wire take-up drum (16), one end of a positioning rod (17) is provided at the upper and lower ends of the outer side of the two connecting rods (11), and the other end of the positioning rod (17) passes through the outer wall of the wire take-up drum (16), and a nut (18) is threadedly connected to the outer wall of the positioning rod (17).

2. A novel fork-type stranding machine according to claim 1, characterized in that: The protective plate (9) is in an "L" shape and is made of a transparent material.

3. A novel fork-type stranding machine according to claim 1, characterized in that: The positions and heights of the first gears (12) on the left and right sides are staggered with each other.

4. A novel fork-type stranding machine according to claim 1, characterized in that: The guide rod (15) and the outer side of the take-up drum (16) are both arranged on the same horizontal plane.

5. A novel fork-type stranding machine according to claim 1, characterized in that: A handle is provided on the outer wall of the protective plate (9).

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