CN219173878U

CN219173878U - Novel paying-off device for cable production

Info

Publication number: CN219173878U
Application number: CN202223577066.6U
Authority: CN
Inventors: 李汉龙; 李永川; 林佳盛
Original assignee: Guangdong Huaxin Cable Industry Co ltd
Current assignee: Guangdong Huaxin Cable Industry Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-06-13
Anticipated expiration: 2032-12-31

Abstract

The utility model relates to a novel paying-off device for cable production, which is provided with a U-shaped paying-off basket, a guide and a wire guide wheel, wherein the U-shaped paying-off basket is provided with a bottom and a peripheral wall part surrounding the bottom; the guide device is hung above the U-shaped paying-off basket through the tray, and is provided with a threading channel with a wide lower part and a narrow upper part, and the paying-off end of the copper wire passes through the threading channel of the guide device from bottom to top and extends upwards from a porcelain eye preset on the tray; the wire wheel is arranged on the tray, and the copper wires pass through the porcelain eyes and then bypass the wire wheel and then enter the terminal equipment. According to the utility model, vertical paying-off is realized, the unreeling wheel is reduced to be dismounted for reel replacement, copper wires of different U-shaped paying-off baskets can be connected in an ending manner, the effect of continuous paying-off work is achieved, the cable production is promoted, and paying-off is controlled through the cooperation of the guide and the wire wheel, so that the paying-off is stable and reliable.

Description

Novel paying-off device for cable production

Technical Field

The utility model relates to the technical field of cable processing, in particular to a novel paying-off device for cable production.

Background

In the wire and cable manufacturing process, as shown in fig. 1, a coiled copper wire is required to be placed on a specific tooling, and a paying-off operation is performed under tension of a terminal device 100. In the drawing, the existing paying-off structure mainly comprises a paying-off wheel, copper wires are wound on the paying-off wheel 200 in advance and paid off in a horizontal form, and the paying-off wheel needs to be dismounted to be rewound after one coil is paid off, so that inconvenience exists in operation, and a new paying-off device needs to be designed.

Disclosure of Invention

The utility model aims to provide a novel paying-off device for cable production, which can realize continuous paying-off, reduce reel replacement and realize stable and reliable paying-off.

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

a novel pay-off for cable production, having:

the U-shaped paying-off basket is vertically arranged and is provided with a bottom and a peripheral wall part surrounding the bottom, a convex positioning column is arranged on the inner side of the bottom, a groove is reserved between the periphery of the positioning column and the peripheral wall part, and a whole coil of copper wire is arranged in the groove and wound outside the positioning column;

the guide device is hung above the U-shaped paying-off basket through the tray, and is provided with a threading channel with a wide bottom and a narrow top, and the paying-off end of a copper wire placed in the U-shaped paying-off basket passes through the threading channel of the guide device from bottom to top and extends upwards from a porcelain eye preset in the tray;

the wire guide wheel is arranged on the tray, and the copper wires pass through the porcelain eyes and then bypass the wire guide wheel and then enter the terminal equipment; and an annular groove matched with the copper wire is formed in the periphery of the wire guide wheel.

The technical scheme is that the porcelain eye of the tray is connected with the threading channel in an up-down straight line mode, and the copper wire enters the wire guide wheel in a tangential mode after penetrating out of the porcelain eye.

The scheme is that a tension roller is arranged between the wire guide roller and the terminal equipment, and the tension roller is used for adjusting the tension of the copper wire entering the terminal equipment.

The above scheme is further that the guide device is in a horn shape, and a spiral wire blocking rib is arranged on the inner side of the threading channel.

By adopting the structure, the utility model realizes vertical paying-off, can reduce the need of disassembling the paying-off wheel to change the coil, can also end and connect copper wires of different U-shaped paying-off baskets, realizes seamless connection paying-off among a plurality of different U-shaped paying-off baskets, achieves the effect of continuous paying-off work, improves the cable production, and ensures stable and reliable paying-off through the cooperation control paying-off of the guide device and the wire wheel.

Description of the drawings:

FIG. 1 is a schematic diagram of a prior art structure;

FIG. 2 is a schematic structural diagram of an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of a portion of the embodiment of FIG. 1;

FIG. 4 is a schematic drawing of a seamless connected pay-off between a plurality of U-shaped pay-off baskets of the present utility model.

The specific embodiment is as follows:

the conception, specific structure, and technical effects of the present utility model will be further described with reference to the accompanying drawings to fully understand the objects, features, and effects of the present utility model.

It should be noted that, in the description of the present utility model, terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model.

Referring to fig. 2, 3 and 4, which are schematic structural views of a preferred embodiment of the present utility model, the present utility model relates to a novel paying-off device for cable production, which comprises: a U-shaped paying-off basket 1, a guide 3 and a wire guide wheel 5. This U-shaped unwrapping wire basket 1 vertically places, is cylindricly, and U-shaped unwrapping wire basket 1 has the bottom and encloses the perisporium portion that closes the bottom, is equipped with bellied reference column 11 in the inboard of bottom, leaves slot 12 between the periphery of reference column 11 and the perisporium portion, and whole copper line 2 of rolling up is placed in slot 12 and is wound outside reference column 11, and reference column 11 inserts in the copper line 2 and provides location and unwrapping wire support. The guide 3 is hung above the U-shaped paying-off basket 1 through the tray 4, the guide 3 is provided with a threading channel 31 with a wide bottom and a narrow top, and the paying-off end of the copper wire 2 placed in the U-shaped paying-off basket 1 passes through the threading channel 31 of the guide 3 from bottom to top and protrudes upwards from a porcelain eye 41 preset in the tray 4, so that the copper wire 2 is upwards paying-off operation under the tensile force of the terminal equipment 100. The guide 3 is used for controlling the copper wire, relieving the swinging force of the paying-off, enabling the copper wire to be stable and guiding and outputting the copper wire through the threading channel 31 and the porcelain eye 41. The wire guide wheel 5 is arranged on the tray 4, the copper wire 2 passes through the porcelain eye 41 and then bypasses the wire guide wheel 5, and then enters the terminal equipment 100, the periphery of the wire guide wheel 5 is provided with a ring groove matched with the copper wire 2, the structure effectively guides copper wire to be output into the terminal equipment 100, and the ring groove of the wire guide wheel 5 is utilized to limit the copper wire to enter the terminal equipment 100 stably and accurately, so that the copper wire can be used for processing such as extrusion coating of a shell.

In this embodiment, the guide 3 is in a horn shape, a spiral wire blocking rib 32 is disposed on the inner side of the threading channel 31, and the spiral wire blocking rib 32 is used to touch the released copper wire, so as to absorb the kinetic energy of the copper wire and smooth the copper wire. The porcelain eye 41 of the tray 4 is linearly connected with the threading channel 31 up and down, and the copper wire 2 enters the wire guide wheel 5 in a tangential state after penetrating out of the porcelain eye 41, so that the copper wire 2 is ensured to stably and straightly enter the wire guide wheel 5, fluctuation of the copper wire is effectively reduced, and the copper wire is ensured to stably and accurately enter the terminal equipment 100. In this embodiment, a tension roller 6 is disposed between the wire guide roller 5 and the terminal device 100, and the tension roller 6 is used for adjusting the tension of the copper wire 2 entering the terminal device 100.

By adopting the structure, the utility model realizes vertical paying-off, can reduce the need of disassembling the paying-off wheel to change the coil, and simultaneously can connect the copper wires 2 of different U-shaped paying-off baskets end to end as shown in fig. 4, thereby realizing seamless connection paying-off among a plurality of different U-shaped paying-off baskets, achieving the effect of continuous paying-off work, improving the cable production, and realizing stable and reliable paying-off by controlling paying-off through the cooperation of the guide 3 and the wire guide wheel 5.

The present utility model has been described in detail with reference to the embodiments, but it is to be understood that the utility model is not limited to the embodiments, and all equivalent changes and modifications can be made according to the spirit of the utility model.

Claims

1. A novel pay-off for cable production, characterized by:

the U-shaped paying-off basket (1) is vertically arranged, the U-shaped paying-off basket (1) is provided with a bottom and a peripheral wall part surrounding the bottom, a convex positioning column (11) is arranged on the inner side of the bottom, a groove (12) is reserved between the periphery of the positioning column (11) and the peripheral wall part, and a whole coil of copper wires (2) is arranged in the groove (12) and wound outside the positioning column (11);

the guide device (3) is hung above the U-shaped paying-off basket (1) through the tray (4), the guide device (3) is provided with a threading channel (31) with a wide bottom and a narrow top, and the paying-off end of the copper wire (2) placed in the U-shaped paying-off basket (1) passes through the threading channel (31) of the guide device (3) from bottom to top and extends upwards from a porcelain hole (41) preset in the tray (4);

a wire guide wheel (5), wherein the wire guide wheel (5) is arranged on the tray (4), and the copper wire (2) passes through the porcelain eye (41) and then bypasses the wire guide wheel (5) and then enters the terminal equipment (100); the periphery of the wire guide wheel (5) is provided with a ring groove matched with the copper wire (2).

2. A novel pay-off device for cable production according to claim 1, characterized in that the porcelain eye (41) of the tray (4) is in up-down linear engagement with the threading channel (31), and the copper wire (2) enters the wire guide wheel (5) in a tangential state after passing out of the porcelain eye (41).

3. A novel pay-off device for cable production according to claim 1, characterized in that a tension wheel (6) is arranged between the wire guide wheel (5) and the terminal equipment (100), and the tension wheel (6) is used for adjusting the tension of the copper wire (2) entering the terminal equipment (100).

4. The novel pay-off device for cable production according to claim 1, wherein the guide (3) is horn-shaped, and a spiral wire blocking rib (32) is arranged on the inner side of the threading channel (31).