A stranding machine with shock-absorbing function

Abstract

The present invention discloses a twisting machine with a shock absorbing function, comprising a base, wherein the top of the base is fixedly connected with a fixed block, a connecting block and a fixed plate in sequence from left to right, the number of the connecting blocks is two, and the interior of the fixed plate is movably connected with a fixed frame through a pin shaft. The present invention sets a first pulley, a second pulley, a connecting plate, a fixed rod, a first spring and a movable block, so that the fixed frame can be adjusted according to the force of winding, and the movable plate can be driven to rotate by setting a first motor, a connecting rod and a rotating rod. The support rod and the first nut are set to facilitate the disassembly of the rotating drum, and the connecting shaft, the second spring, the second nut and the stopper are set to adjust the position of the connecting frame and the supporting frame according to the winding force, so that the twisting machine is easy to use. The twisting machine has a shock absorbing function, and is not prone to wire breakage when winding the wire, thereby improving the working efficiency of the twisting machine, improving the quality of the product, and facilitating people's use.

Description

Technical Field

[0001] The invention relates to the technical field of twisting machines, in particular to a twisting machine with a shock absorbing function. Background Art

[0002] Cables and commonly used wires in life use multi-strand twisted wires as the core. This structure not only greatly increases the flexibility of cables or wires, but also makes the curvature of the wires not concentrated in one place when bending, but distributed on each strand of wire. The smaller the diameter of each strand, the smaller the bending stress generated when bending. Therefore, plastic deformation will not occur under the condition of allowable bending radius, and the insulation layer wrapped around the multi-strand wire will not be damaged. At the same time, each strand of wire can slip when bending, and each layer is twisted in opposite directions, so that the tension and pressure received by the entire conductor inside and outside are decomposed. This is the reason for using multi-strand twisted wire core. In daily life, after the wire is cut off or damaged, at this time, multiple wires are in a scattered state and need to be re-twisted. The current common twisting machine does not have a shock absorbing function. When the wire is reeled in, it is easy to break the wire, which reduces the working efficiency of the twisting machine, affects the quality of the finished product, and is not conducive to people's use. Summary of the invention

[0003] The purpose of the present invention is to provide a twisting machine with a shock absorbing function, which has the advantage of being easy to use and solves the problem of the twisting machine being inconvenient to use.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stranding machine with a shock-absorbing function, comprising a base, wherein the top of the base is fixedly connected with a fixed block, a connecting block and a fixed plate in sequence from left to right, the number of the connecting blocks is two, the interior of the fixed block is movably connected with a fixed frame through a pin shaft, the interior of the fixed frame is movably connected with a first pulley and a second pulley through a pin shaft, the right side of the fixed block is fixedly connected with a connecting plate, the interior of the connecting plate is fixedly connected with a fixing rod, the surface of the fixed rod is movably connected with a first spring and a movable block, the number of the first springs is two, the two sides of the first spring are movably connected to the surface of the movable block and the inner wall of the connecting plate, the back side of the movable block is fixedly connected to the front side of the fixed frame, the bottom of the inner cavity of the fixed plate is fixedly connected with a first motor, the interior of the fixed plate is movably connected with a connecting rod, the surface of the rotating shaft of the first motor is transmission-connected with the connecting rod through a belt, the left side of the connecting rod is fixedly connected with a rotating rod, and the left end of the rotating rod is fixedly connected with an movably The movable plate, the right side of the back side of the movable plate is fixedly connected with a second motor, the front end of the second motor shaft penetrates the movable plate and extends into the interior of the movable plate, the interior of the movable plate is movably connected with a support rod, the surface of the support rod is movably connected with a rotating drum, the surface of the support rod is threadedly connected with a first nut, the surface of the first nut is movably connected to the inner wall of the rotating drum, the surface of the second motor shaft is transmission connected to the support rod through a belt, the left side of the movable plate is fixedly connected with a fixed shaft, the surfaces of the fixed shaft and the rotating rod are movably connected with a connecting frame and a supporting frame respectively, the bottoms of the connecting frame and the supporting frame are fixedly connected with a connecting shaft, the surface of the connecting shaft is movably connected with a second spring, the bottom end of the connecting shaft penetrates the connecting block and extends into the interior of the connecting block, the surface of the connecting shaft is threadedly connected with a second nut, the top of the second nut is movably connected to the top of the inner cavity of the connecting block, the surface of the connecting shaft is fixedly connected with a stopper, and the top and bottom of the second spring are movably connected to the bottom of the stopper and the top of the connecting block respectively.

[0005] Preferably, a through hole is opened on the surface of the movable plate, a first roller frame is fixedly connected to the top of the right side of the inner cavity of the through hole, and a first roller is movably connected to the inside of the first roller frame via a pin.

[0006] Preferably, a second roller frame is fixedly connected to the left side of the connecting frame, and a second roller is movably connected to the inside of the second roller frame via a pin.

[0007] Preferably, a slot is provided inside the connection block, and the top of the inner cavity of the slot is movably connected to the top of the second nut.

[0008] Preferably, a wire inlet hole is provided on the surface of the fixed shaft, and the right side of the wire inlet hole is connected to the movable plate.

[0009] Preferably, an opening is provided on the surface of the rotating drum, and an inner wall of the opening is movably connected to the surface of the support rod.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. The present invention arranges a first pulley, a second pulley, a connecting plate, a fixed rod, a first spring and a movable block, so that the fixed frame can be adjusted according to the force of winding. The movable plate can be driven to rotate by arranging a first motor, a connecting rod and a rotating rod. The support rod and the first nut are arranged to facilitate the disassembly of the rotating drum. The positions of the connecting frame and the supporting frame are adjusted according to the winding force by arranging a connecting shaft, a second spring, a second nut and a stop block, so that the twisting machine is easy to use. The twisting machine has a shock absorbing function. When the wire is wound, it is not easy to break the wire, which improves the working efficiency of the twisting machine, improves the quality of the product, and is convenient for people to use.

[0012] 2. The present invention makes the wire winding more stable by providing a through hole, a first roller frame and a first roller, makes the second nut easy to remove by providing a slot hole, makes the wire pass through the fixed shaft by providing a wire entry hole, and makes the drum easy to disassemble and assemble by providing an opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention;

[0014] Figure 2 For the present invention Figure 1 A magnified structural diagram of the middle part;

[0015] Figure 3 It is a top view of the structure of the present invention.

[0016] In the figure: 1, base; 2, fixed block; 3, connecting block; 4, slot; 5, fixed plate; 6, fixed frame; 7, first pulley; 8, second pulley; 9, connecting plate; 10, fixed rod; 11, first spring; 12, movable block; 13, first motor; 14, connecting rod; 15, rotating rod; 16, movable plate; 17, second motor; 18, support rod; 19, rotating drum; 20, first nut; 21, fixed shaft; 22, connecting frame; 23, supporting frame; 24, connecting shaft; 25, second spring; 26, second nut; 27, stopper; 28, through hole; 29, first roller frame; 30, first roller; 31, second roller frame; 32, second roller; 33, wire entry hole; 34, opening. DETAILED DESCRIPTION

[0017] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-3A stranding machine with a shock absorbing function comprises a base 1, a fixed block 2, a connecting block 3 and a fixed plate 5 are fixedly connected to the top of the base 1 from left to right in sequence, a slot 4 is provided inside the connecting block 3, the top of the inner cavity of the slot 4 is movably connected to the top of the second nut 26, and the second nut 26 is easily removed by providing the slot 4, the number of the connecting blocks 3 is two, the inside of the fixed block 2 is movably connected to a fixing frame 6 through a pin shaft, the inside of the fixing frame 6 is movably connected to a first pulley 7 and a second pulley 8 through a pin shaft, the right side of the fixed block 2 is fixedly connected to a connecting plate 9, the inside of the connecting plate 9 is fixedly connected to a fixing rod 10, the surface of the fixing rod 10 is movably connected to a first spring 11 and a movable block 12, and the number of the first spring 11 is two The two sides of the first spring 11 are movably connected to the surface of the movable block 12 and the inner wall of the connecting plate 9 respectively, the back of the movable block 12 is fixedly connected to the front of the fixed frame 6, the bottom of the inner cavity of the fixed plate 5 is fixedly connected with the first motor 13, the interior of the fixed plate 5 is movably connected with the connecting rod 14, the surface of the rotating shaft of the first motor 13 is transmission-connected with the connecting rod 14 through a belt, the left side of the connecting rod 14 is fixedly connected with a rotating rod 15, the left end of the rotating rod 15 is fixedly connected with the movable plate 16, the surface of the movable plate 16 is provided with a through hole 28, the top of the right side of the inner cavity of the through hole 28 is fixedly connected with a first roller frame 29, the interior of the first roller frame 29 is movably connected with a first roller 30 through a pin shaft, by setting the through hole 28, the first roller frame 29 and the first roller 30, To make the wire winding more stable, the right side of the back side of the movable plate 16 is fixedly connected with the second motor 17, the front end of the rotating shaft of the second motor 17 penetrates the movable plate 16 and extends to the inside of the movable plate 16, the inside of the movable plate 16 is movably connected with the support rod 18, the surface of the support rod 18 is movably connected with the rotating drum 19, the surface of the rotating drum 19 is provided with an opening 34, the inner wall of the opening 34 is movably connected with the surface of the support rod 18, and the opening 34 is provided to facilitate the disassembly and assembly of the rotating drum 19, the surface of the support rod 18 is threadedly connected with the first nut 20, the surface of the first nut 20 is movably connected with the inner wall of the rotating drum 19, the surface of the rotating shaft of the second motor 17 is connected to the support rod 18 through a belt, the left side of the movable plate 16 is fixedly connected with the fixed shaft 21, the fixed shaft 21 A wire entry hole 33 is provided on the surface of the connecting block 22, and the right side of the wire entry hole 33 is connected to the movable plate 16. By setting the wire entry hole 33, the wire can pass through the fixed shaft 21. The surfaces of the fixed shaft 21 and the rotating rod 15 are movably connected with the connecting frame 22 and the supporting frame 23 respectively. The left side of the connecting frame 22 is fixedly connected with the second roller frame 31. The interior of the second roller frame 31 is movably connected with the second roller 32 through a pin shaft. The bottoms of the connecting frame 22 and the supporting frame 23 are both fixedly connected with the connecting shaft 24. The surface of the connecting shaft 24 is movably connected with the second spring 25. The bottom end of the connecting shaft 24 passes through the connecting block 3 and extends to the interior of the connecting block 3. The surface of the connecting shaft 24 is threadedly connected with the second nut 26. The top of the second nut 26 is movably connected to the top of the inner cavity of the connecting block 3.The surface of the connecting shaft 24 is fixedly connected with a stopper 27, and the top and bottom of the second spring 25 are movably connected with the bottom of the stopper 27 and the top of the connecting block 3, respectively. By setting the first pulley 7, the second pulley 8, the connecting plate 9, the fixed rod 10, the first spring 11 and the movable block 12, the fixed frame 6 can be adjusted according to the force of winding. By setting the first motor 13, the connecting rod 14 and the rotating rod 15, the movable plate 16 can be driven to rotate. By setting the supporting rod 18 and the first nut 20, it is convenient to disassemble the rotating drum 19. By setting the connecting shaft 24, the second spring 25, the second nut 26 and the stopper 27, the positions of the connecting frame 22 and the supporting frame 23 are adjusted according to the winding force, so that the stranding machine is easy to use. The stranding machine has a shock absorbing function. When the wire is wound, it is not easy to break the wire, which improves the working efficiency of the stranding machine, improves the quality of the product, and is conducive to people's use.

[0019] When in use, the first motor 13 drives the connecting rod 14 to rotate through the belt, and the connecting rod 14 drives the rotating rod 15 to rotate, and the rotating rod 15 drives the movable plate 16 to rotate, and the movable plate 16 drives the support rod 18 and the rotating drum 19 to rotate, and the first nut 20 is unscrewed, and the rotating drum 19 is removed from the support rod 18, and the second motor 17 drives the support rod 18 to rotate through the belt, and the support rod 18 drives the rotating drum 19 to rotate, and the rotating drum 19 reels the wire. Under the cooperation of the first pulley 7, the second pulley 8, the first spring 11 and the movable block 12, the fixed frame 6 can be rotated according to the reeling force, so as to achieve the purpose of adjusting the reeling tightness of the wire, and at the same time, by setting the connecting shaft 24, the second spring 25, the second nut 26 and the stopper 27, the connecting frame 22 and the supporting frame 23 can be moved up and down according to the reeling force, so that the twisting machine is easy to use, and the twisting machine has a shock absorbing function. When the wire is reeled, it is not easy to break the wire, which improves the working efficiency of the twisting machine, improves the quality of the product, and is conducive to people's use.

[0020] 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 stranding machine with a shock absorbing function, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a fixed block (2), a connecting block (3) and a fixed plate (5) in sequence from left to right. The number of the connecting blocks (3) is two. The interior of the fixed block (2) is movably connected with a fixed frame (6) via a pin shaft. The interior of the fixed frame (6) is movably connected with a first pulley (7) and a second pulley (8) via a pin shaft. The right side of the fixed block (2) is fixedly connected with a connecting plate (9). The interior of the connecting plate (9) is fixedly connected with a fixing rod (10). The surface of the fixed rod (10) is movably connected with a first spring (11) and a movable block (12). The number of the first springs (11) is two. Both sides of the first spring (11) are respectively connected to the surface of the movable block (12). The movable block (12) is movably connected to the inner wall of the connecting plate (9), the back side of the movable block (12) is fixedly connected to the front side of the fixing frame (6), the bottom of the inner cavity of the fixing plate (5) is fixedly connected to a first motor (13), the interior of the fixing plate (5) is movably connected to a connecting rod (14), the surface of the rotating shaft of the first motor (13) is transmission-connected to the connecting rod (14) via a belt, the left side of the connecting rod (14) is fixedly connected to a rotating rod (15), the left end of the rotating rod (15) is fixedly connected to a movable plate (16), the right side of the back side of the movable plate (16) is fixedly connected to a second motor (17), the front end of the rotating shaft of the second motor (17) passes through the movable plate (16) and extends to the inside of the movable plate (16), the movable plate (1 The movable plate (16) is internally movably connected to a support rod (18), the surface of the support rod (18) is movably connected to a rotating drum (19), the surface of the support rod (18) is threadedly connected to a first nut (20), the surface of the first nut (20) is movably connected to the inner wall of the rotating drum (19), the surface of the rotating shaft of the second motor (17) is transmission-connected to the support rod (18) via a belt, the left side of the movable plate (16) is fixedly connected to a fixed shaft (21), the surfaces of the fixed shaft (21) and the rotating rod (15) are respectively movably connected to a connecting frame (22) and a supporting frame (23), the bottoms of the connecting frame (22) and the supporting frame (23) are both fixedly connected to a connecting shaft (24), the surface of the connecting shaft (24) is movably connected to a second The spring (25) is provided, the bottom end of the connecting shaft (24) passes through the connecting block (3) and extends into the interior of the connecting block (3), the surface of the connecting shaft (24) is threadedly connected with a second nut (26), the top of the second nut (26) is movably connected to the top of the inner cavity of the connecting block (3), the surface of the connecting shaft (24) is fixedly connected with a stopper (27), the top and bottom of the second spring (25) are movably connected to the bottom of the stopper (27) and the top of the connecting block (3) respectively, the surface of the movable plate (16) is provided with a through hole (28), the top of the right side of the inner cavity of the through hole (28) is fixedly connected with a first roller frame (29), and the interior of the first roller frame (29) is movably connected with a first roller (30) via a pin shaft,The left side of the connecting frame (22) is fixedly connected to a second roller frame (31), the interior of the second roller frame (31) is movably connected to a second roller (32) via a pin shaft, a slot hole (4) is provided inside the connecting block (3), the top of the inner cavity of the slot hole (4) is movably connected to the top of the second nut (26), a wire entry hole (33) is provided on the surface of the fixed shaft (21), and the right side of the wire entry hole (33) is connected to the movable plate (16).

2. A stranding machine with a shock absorbing function according to claim 1, characterized in that: An opening (34) is provided on the surface of the rotating drum (19), and an inner wall of the opening (34) is movably connected to the surface of the support rod (18).

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