CN209947538U

CN209947538U - Novel automatic high-speed power line stranding device

Info

Publication number: CN209947538U
Application number: CN201920678002.4U
Authority: CN
Inventors: 陈秀兰
Original assignee: Jiaxing Chuangqi Cable Co Ltd
Current assignee: Jiaxing Chuangqi Cable Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-01-14
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a novel automatic high-speed power cord transposition device, which comprises a base, motor, fixing base and supporting seat are installed to the top of base, install first gear on the output shaft of motor, the fixing base is equipped with two, two the fixing base is located the both sides of motor respectively, the top of fixing base is rotated and is pegged graft there is the pivot, fixed the cup jointing in the pivot has second gear and axle collar, and the axle collar is located the top of second gear, fixed the cup jointing in the pivot has the bobbin, and the bobbin is located the top of axle collar, the winding has the wire on the bobbin, the supporting seat is n shape, the fixed pulley is installed at the inside top of supporting seat, and the fixed pulley is equipped with four, be fixed with the fixed plate on the inner wall of supporting seat. The utility model is simple in operation, the structure is exquisite, can guarantee that two wire tension of transposition are the same, avoids the wire to warp or the quality problems because of the wire that the tension difference appears, and the practicality is very good.

Description

Novel automatic high-speed power line stranding device

Technical Field

The utility model relates to a power cord processing technology field especially relates to novel automatic high-speed power cord transposition device.

Background

The electric conductor in our common power cord generally comprises many fine rule transposition, and current transposition device can't guarantee that the tension of two fine rules is unanimous to the condition that two fine rules were twisted into one, causes the wire bending deformation to influence the quality easily, therefore we propose novel automatic high speed power cord transposition device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel automatic high-speed power line twisting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the novel automatic high-speed power line stranding device comprises a base, wherein a motor, two fixing seats and a supporting seat are installed at the top of the base, a first gear is installed on an output shaft of the motor, the two fixing seats are respectively positioned at two sides of the motor, a rotating shaft is rotatably inserted at the top of each fixing seat, a second gear and a shaft collar are fixedly sleeved on the rotating shaft, the shaft collar is positioned above the second gear, a bobbin is fixedly sleeved on the rotating shaft and positioned at the top of the shaft collar, a wire is wound on the bobbin, the supporting seat is n-shaped, fixed pulleys are installed at the top inside the supporting seat and are four in number, a fixed plate is fixed on the inner wall of the supporting seat, a sliding rod is slidably inserted at the top of the fixed plate, two sliding rods are arranged, and a movable pulley is installed at the top end of the sliding rod, two fixed pulleys and a movable pulley are walked around to the one end that the bobbin was kept away from to the wire, the balancing weight has been cup jointed through the screw thread on the slide bar, and the balancing weight is located the below of fixed plate.

Preferably, the second gear is in meshing transmission with the first gear, and the rotating shaft is perpendicular to the upper surface of the base.

Preferably, the rotating shaft is sleeved with a locking nut through threads, and the locking nut is located above the bobbin.

Preferably, the sliding rod is perpendicular to the upper surface of the base, and the sliding rod is perpendicular to the fixing plate.

Preferably, the output shaft of the motor is connected with the first gear through a flat key.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, when twisting, two wires to be twisted are respectively wound on two bobbins, the motor drives the first gear to rotate, the first gear synchronously drives the two second gears to rotate, the two second gears respectively drive the two rotating shafts to synchronously rotate, and simultaneously, the weights on the two sliding rods have the same weight, so that the wires running out of the two bobbins have the same tension and linear velocity, and then the two wires are connected to the twister to be twisted, and a required product can be obtained; the utility model is simple in operation, the structure is exquisite, can guarantee that two wire tension of transposition are the same, avoids the wire to warp or the quality problems because of the wire that the tension difference appears, and the practicality is very good.

Drawings

Fig. 1 is a schematic structural view of a novel automatic high-speed power line twisting device provided by the present invention;

fig. 2 is a schematic view of a transmission structure of the first gear and the second gear of the novel automatic high-speed power line twisting device provided by the present invention.

In the figure: the device comprises a base 1, a sliding rod 2, a fixed seat 3, a motor 4, a rotating shaft 5, a second gear 6, a first gear 7, a winding drum 8, a lock nut 9, a lead 10, a shaft collar 11, a fixed pulley 12, a movable pulley 13, a fixed plate 14, a balancing weight 15 and a supporting seat 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a novel automatic high-speed power line stranding device includes a base 1, a motor 4, two fixing seats 3 and a supporting seat 16 are installed at the top of the base 1, a first gear 7 is installed on an output shaft of the motor 4, the two fixing seats 3 are respectively located at two sides of the motor 4, a rotating shaft 5 is rotatably inserted at the top of the fixing seats 3, a second gear 6 and a shaft collar 11 are fixedly sleeved on the rotating shaft 5, the shaft collar 11 is located above the second gear 6, a bobbin 8 is fixedly sleeved on the rotating shaft 5, the bobbin 8 is located at the top of the shaft collar 11, a wire 10 is wound on the bobbin 8, the supporting seat 16 is n-shaped, a fixed pulley 12 is installed at the top inside the supporting seat 16, four fixed pulleys 12 are provided, a fixed plate 14 is fixed on the inner wall of the supporting seat 16, a slide bar 2 is slidably inserted at the top of the fixed plate, the top end of the sliding rod 2 is provided with a movable pulley 13, one end of the wire 10 far away from the bobbin 8 bypasses two fixed pulleys 12 and one movable pulley 13, the sliding rod 2 is sleeved with a balancing weight 15 through threads, and the balancing weight 15 is positioned below the fixed plate 14.

Wherein, the second gear 6 is in mesh transmission with the first gear 7, and the rotating shaft 5 is vertical to the upper surface of the base 1.

Wherein, the rotating shaft 5 is sleeved with a locking nut 9 through threads, and the locking nut 9 is positioned above the bobbin 8.

The slide rod 2 is perpendicular to the upper surface of the base 1, and the slide rod 2 is perpendicular to the fixing plate 14.

Wherein, the output shaft of the motor 4 is connected with the first gear 7 through a flat key.

The working principle is as follows: during stranding, two wires to be stranded are wound on the two bobbins 8 respectively, the motor 4 drives the first gear 7 to rotate, the first gear 7 synchronously drives the two second gears 6 to rotate, the two second gears 6 respectively drive the two rotating shafts 5 to rotate synchronously, and meanwhile, the weights 15 on the two sliding rods 2 are the same in weight, so that the wires 10 running out of the two bobbins 8 are the same in tension and linear velocity, and then the two wires 10 are connected to a stranding device to be stranded, so that a required product can be obtained; the utility model is simple in operation, the structure is exquisite, can guarantee that two wire tension of transposition are the same, avoids the wire to warp or the quality problems because of the wire that the tension difference appears, and the practicality is very good.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Novel automatic high-speed power line transposition device, including base (1), its characterized in that, motor (4), fixing base (3) and supporting seat (16) are installed to the top of base (1), install first gear (7) on the output shaft of motor (4), fixing base (3) are equipped with two, two fixing base (3) are located the both sides of motor (4) respectively, the top of fixing base (3) is rotated and is pegged graft and has been had pivot (5), it has second gear (6) and axle collar (11) to fix the cover on pivot (5), and axle collar (11) are located the top of second gear (6), it has bobbin (8) to fix the cover on pivot (5), and bobbin (8) are located the top of axle collar (11), it has wire (10) to twine on bobbin (8), supporting seat (16) are n shape, fixed pulley (12) are installed at the inside top of supporting seat (16), and fixed pulley (12) are equipped with four, be fixed with fixed plate (14) on the inner wall of supporting seat (16), the top of fixed plate (14) is slided and is pegged graft and has slide bar (2), and slide bar (2) are equipped with two, movable pulley (13) are installed on the top of slide bar (2), wire (10) are kept away from the one end of bobbin (8) and are walked around two fixed pulley (12) and one movable pulley (13), have cup jointed balancing weight (15) through the screw thread on slide bar (2), and balancing weight (15) are located the below of fixed plate (14).

2. The novel automatic high-speed power line stranding device is characterized in that the second gear (6) is in meshing transmission with the first gear (7), and the rotating shaft (5) is perpendicular to the upper surface of the base (1).

3. The novel automatic high-speed power line stranding device according to claim 1, characterized in that a lock nut (9) is sleeved on the rotating shaft (5) through threads, and the lock nut (9) is located above the bobbin (8).

4. The new automatic high speed power line stranding device according to claim 1, characterized in that the sliding rod (2) is perpendicular to the upper surface of the base (1), and the sliding rod (2) is perpendicular to the fixing plate (14).

5. The new automatic high speed power cord twisting device according to claim 1, wherein the output shaft of the motor (4) is connected to the first gear (7) by a flat key.