CN212101394U

CN212101394U - Wire twisting device capable of adapting to cables of different specifications

Info

Publication number: CN212101394U
Application number: CN202020802286.6U
Authority: CN
Inventors: 梁晓婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-08
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a but stranded conductor device of different specification cables of adaptation, include the fixing base and be located the rolling axle by motor drive on the fixing base, still include: the fixing plate is positioned on the side wall of the fixing seat; the auxiliary mechanism comprises at least one auxiliary wheel and a pressing wheel, the pressing wheel is positioned above the auxiliary wheel in an inclined mode, the lowest point of the pressing wheel is lower than the highest point of the auxiliary wheel, the pressing wheel and the auxiliary wheel are positioned on the same vertical plane, grooves are formed in the side walls of the pressing wheel and the auxiliary wheel, the axial lines of the auxiliary wheel and the pressing wheel are parallel to the axial line of the winding shaft, the auxiliary wheel is arranged on the upper end face of the fixed plate, and tightening springs are mounted on the two sides of the pressing wheel; the auxiliary mechanism is installed through the design, the downward pressure of the groove and the pressing wheel is utilized, the cable is convenient to comb and roll, and the device is applicable to cables with different thicknesses, so that the practicability of the device is improved.

Description

Wire twisting device capable of adapting to cables of different specifications

Technical Field

The utility model belongs to the technical field of the stranded conductor device, concretely relates to but stranded conductor device of different specification cables of adaptation.

Background

The stranding machine power supply cable factory produces special equipment for stranding control cables, rubber cables, steel stranded wires, steel-cored aluminum stranded wires, copper stranded wires, aluminum stranded wires, soft stranded wires and the like.

The existing wire stranding device has the problems that the winding effect of cables with different thicknesses is uneven, and the length of a pulled wire cannot be effectively controlled, so that the wire stranding device capable of adapting to cables with different specifications is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but stranded conductor device of different specification cables of adaptation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but stranded conductor device of different specification cables of adaptation, includes the fixing base and is located the rolling axle by motor drive on the fixing base, still includes:

the fixing plate is positioned on the side wall of the fixing seat;

the auxiliary mechanism comprises at least one auxiliary wheel and a pressing wheel, the pressing wheel is positioned above the auxiliary wheel in an inclined mode, the lowest point of the pressing wheel is lower than the highest point of the auxiliary wheel, the pressing wheel and the auxiliary wheel are positioned on the same vertical plane, grooves are formed in the side walls of the pressing wheel and the auxiliary wheel, the axial lines of the auxiliary wheel and the pressing wheel are parallel to the axial line of the winding shaft, the auxiliary wheel is arranged on the upper end face of the fixed plate, and tightening springs are mounted on the two sides of the pressing wheel;

the fixing frame is located on the upper end face of the fixing plate and is far away from the position of the fixing seat, a plurality of arc limiting plates are installed on the inner side of the fixing frame, an expansion spring is installed on the outer side wall of each arc limiting plate, and a sliding metal ball is installed on the inner side wall of each expansion spring.

Preferably, the bottom of the fixed frame is provided with a sliding block, the fixed plate is transversely provided with a sliding groove matched with the sliding block for use, and the sliding block can slide along the sliding groove.

Preferably, the first end of the tightening spring is fixedly connected with the rotating shaft on the pressing wheel, and the second end of the tightening spring is fixedly connected with the upper end face of the fixing plate.

Preferably, the total number of the auxiliary wheels is two, the total number of the pressing wheels is one, the pressing wheels are located above the middle portions of the two auxiliary wheels, and the auxiliary wheels and the pressing wheels are arranged in an isosceles triangle shape.

Preferably, the end part of the sliding block is provided with a limiting bolt.

Preferably, the total number of the arc limiting plates is three, the three arc limiting plates are arranged at equal intervals to form a circular ring, and an included angle between every two adjacent expansion springs is 120 degrees.

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

the auxiliary mechanism is installed through the design, the downward pressure of the groove and the pressing wheel is utilized, the cable can be conveniently combed and rolled, the cable can be suitable for cables with different thicknesses, the practicability of the device can be increased, the fixing frame which can slide on the fixing plate can be installed through the design, the further combing of the cables with different thicknesses can be facilitated, the position of the fixing frame can be adjusted, the length of the pulled cable can be controlled, and the practicability of the device can be further increased.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the fixing plate of the present invention;

fig. 3 is a schematic structural view of the pinch roller of the present invention;

figure 4 is a side view of the fixing frame of the present invention;

fig. 5 is the utility model discloses the structure schematic diagram of arc limiting plate.

In the figure: 1. a winding shaft; 2. a fixed seat; 3. a fixing plate; 4. an arc limiting plate; 5. a fixing frame; 6. an auxiliary wheel; 7. a pinch roller; 8. tightening the spring; 9. a chute; 10. a limit bolt; 11. a groove; 13. an expansion spring; 14. a slider; 15. sliding the metal ball.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a but stranded conductor device of different specification cables of adaptation, includes fixing base 2 and is located on fixing base 2 by motor drive's rolling axle 1, its characterized in that still includes:

the fixing plate 3 is positioned on the side wall of the fixing seat 2;

the auxiliary mechanism comprises at least one auxiliary wheel 6 and a pressing wheel 7, the pressing wheel 7 is located obliquely above the auxiliary wheel 6, the lowest point of the pressing wheel 7 is smaller than the highest point of the auxiliary wheel 6, so that the cable can be rolled to be as flat as possible, the pressing wheel 7 and the auxiliary wheel 6 are located on the same vertical plane, grooves 11 are formed in the side walls of the pressing wheel 7 and the auxiliary wheel 6, the axial lines of the auxiliary wheel 6 and the pressing wheel 7 are parallel to the axial line of the winding shaft 1, the auxiliary wheel 6 is arranged on the upper end face of the fixed plate 3, and tightening springs 8 are mounted on two sides of the pressing wheel 7;

fixed frame 5, fixed frame 5 is located the up end of fixed plate 3 and keeps away from the position department of fixing base 2, and a plurality of arc limiting plate 4 are installed to the inboard of fixed frame 5, and install expanding spring 13 on the lateral wall of arc limiting plate 4, and expanding spring 13's inside wall facial make-up is equipped with slip metal ball 15, and the total amount of arc limiting plate 4 is three, and three arc limiting plate 4 equidistance is arranged and is constituteed ring shape, and the contained angle between the adjacent expanding spring 13 is 120 degrees.

In this embodiment, preferably, a sliding block 14 is installed at the bottom of the fixing frame 5, a sliding slot 9 used in cooperation with the sliding block 14 is transversely formed in the fixing plate 3, the sliding block 14 can slide along the sliding slot 9, and a limiting bolt 10 is installed at an end of the sliding block 14 for limiting.

In this embodiment, preferably, a first end of the tightening spring 8 is fixedly connected to the rotating shaft of the pressing wheel 7, and a second end of the tightening spring 8 is fixedly connected to the upper end surface of the fixing plate 3.

In this embodiment, preferably, the total number of the auxiliary wheels 6 is two, the total number of the pressing wheels 7 is one, the pressing wheels 7 are located above the middle portions of the two auxiliary wheels 6, and the auxiliary wheels 6 and the pressing wheels 7 are arranged in an isosceles triangle shape so as to level the cable.

For better convenience, in this embodiment, it is preferable that two sides of the sliding block 14 are provided with grooves, so that the sliding block 14 and the sliding groove 9 can be used together.

For better convenience, in this embodiment, the cross section of the groove 11 is preferably arc-shaped.

The utility model discloses a theory of operation and use flow: when the device uses, the inboard of the cable that will need the rolling passes arc limiting plate 4. And between the auxiliary wheel 6 and the pinch roller 7, then the tail end of the cable is fixed with the winding shaft 1 and drives the winding shaft 1 to rotate by clicking, the rolling can be carried out, in the rolling process, the pressing wheel 7 can be pressed downwards to be matched with the auxiliary wheel 6 due to the elasticity of the pressing wheel 7, the spacing can be combed, and because the groove 11 and the cable with the diameter smaller than that of the groove 11 can be combed effectively, so as to facilitate the later rolling, the arc-shaped limiting plate 4 in the fixing frame 5 can also adapt to cables with different thicknesses under the action of the expanding spring 13, the sliding metal ball 15 on the arc-shaped limiting plate 4 can reduce the friction force and realize the further carding of the cables, and the groove on the side wall of the sliding block 14 is matched with the sliding groove 9, the fixing frame 5 can slide along the sliding groove 9, the length of a pull line can be controlled and adjusted while the fixing frame slides, and the limiting bolt 10 on the sliding block 14 can be screwed to limit the position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but stranded conductor device of different specification cables of adaptation, includes fixing base (2) and is located on fixing base (2) rolling axle (1) by motor drive, its characterized in that still includes: the fixing plate (3), the said fixing plate (3) locates on sidewall of the fixed seat (2); the auxiliary mechanism comprises at least one auxiliary wheel (6) and a pressing wheel (7), the pressing wheel (7) is located above the auxiliary wheel (6) in an inclined mode, the lowest point of the pressing wheel (7) is smaller than the highest point of the auxiliary wheel (6), the pressing wheel (7) and the auxiliary wheel (6) are located on the same vertical plane, grooves (11) are formed in the side walls of the pressing wheel (7) and the auxiliary wheel (6), the axial lines of the auxiliary wheel (6) and the pressing wheel (7) are parallel to the axial line of the winding shaft (1), the auxiliary wheel (6) is arranged on the upper end face of the fixing plate (3), and tightening springs (8) are mounted on the two sides of the pressing wheel (7);

fixed frame (5), fixed frame (5) are located the up end of fixed plate (3) and keep away from the position department of fixing base (2), a plurality of arc limiting plates (4) are installed to the inboard of fixed frame (5), just install expansion spring (13) on the lateral wall of arc limiting plate (4), the inside wall facial make-up of expansion spring (13) is equipped with slip metal ball (15).

2. The stranding device adaptable to cables of different specifications as claimed in claim 1, wherein: the bottom of the fixed frame (5) is provided with a sliding block (14), the fixed plate (3) is transversely provided with a sliding groove (9) matched with the sliding block (14) for use, and the sliding block (14) can slide along the sliding groove (9).

3. The stranding device adaptable to cables of different specifications as claimed in claim 1, wherein: the first end of the tightening spring (8) is fixedly connected with the rotating shaft on the pressing wheel (7), and the second end of the tightening spring (8) is fixedly connected with the upper end face of the fixing plate (3).

4. The stranding device adaptable to cables of different specifications as claimed in claim 1, wherein: the auxiliary wheel is characterized in that the total number of the auxiliary wheels (6) is two, the total number of the pressing wheels (7) is one, the pressing wheels (7) are located above the middle portions of the two auxiliary wheels (6), and the auxiliary wheels (6) and the pressing wheels (7) are arranged in an isosceles triangle shape.

5. The stranding device adaptable to cables of different specifications as claimed in claim 2, wherein: and a limiting bolt (10) is arranged at the end part of the sliding block (14).

6. The stranding device adaptable to cables of different specifications as claimed in claim 1, wherein: the total number of the arc limiting plates (4) is three, the three arc limiting plates (4) are arranged at equal intervals to form a circular ring shape, and the included angle between the adjacent expansion springs (13) is 120 degrees.