CN208752984U

CN208752984U - A kind of braided wire of band elasticity

Info

Publication number: CN208752984U
Application number: CN201821645270.8U
Authority: CN
Inventors: 毛维元
Original assignee: Dongguan Keyuan Electronics Co Ltd
Current assignee: Dongguan Keyuan Electronics Co Ltd
Priority date: 2018-10-11
Filing date: 2018-10-11
Publication date: 2019-04-16
Anticipated expiration: 2028-10-11

Abstract

The utility model discloses a kind of braided wires of band elasticity, including braiding layer and elastic wire body, the elasticity wire body is made of elastic inner core and protective layer, the outside of elastic inner core is arranged in the protective layer, the external side of elastica is enclosed with one layer of braiding layer, the braiding layer is woven by braiding yarn and conductive core line by braider, the conductive core can be the conductive material composition that more copper wire windings form or other conductive effects are good, a layer insulating is wrapped up on the outside of the conductive core, the diameter of the conductive core line is identical as the braiding diameter of yarn.The utility model has the beneficial effects that structure is simple, tailored appearance is beautiful, has certain elasticity and market popularization value.

Description

A kind of braided wire of band elasticity

Technical field

The utility model relates to braided wire processing technique field, specially a kind of braided wire of band elasticity.

Background technique

With the development of science and technology, industrial technology is constantly progressive, and electric wire dosage is growing day by day.Electric wire is usually by several Root or several groups of conducting wires, the cable of every group of at least two similar ropes being twisted, mutually insulated between every group of conducting wire, and often enclose It is twisted into around a center, entire outside is surrounded by the coating of high-insulation, according to the difference of applicable situation and suitable environment, to electricity Linearly the requirement of energy is also different, regardless of in which kind of occasion, on the one hand, since wiring environment is limited, needs electric wire according to wiring grommet Border is crimped on perpendicular to axially direction, and on the other hand, electric wire is when in use often by the bending of external force, such as machine Device people move back and forth, robot arm, car door, engraving machine, machine tooling equipment, woodworking machinery, logistics conveyer system and rise Electric wire used in heavy-duty machine and metallurgical industry, repeated movement can repeat bending, pull electric wire, these are all to the soft of electric wire Soft and pull resistance proposes very high requirement.

Such as having a plurality of connecting wire in existing some large scale equipments, it is necessary not only for flexibility, it is also necessary to tension Stretching property, but the effect due to expanding with heat and contract with cold, often want reserved part connecting wire, and connecting wire is made to be in relaxed state, more The connecting wire of item relaxation can occupy a large amount of device space, and connecting wire is elongated can additionally increase resistance, to increase The power consumption of equipment, while the connecting wire of a plurality of relaxation brings big inconvenience in overhaul of the equipments, long-term use may Cause fire etc..This just needs us to improve, innovate to existing some connecting wires, develops a kind of volume of band elasticity It is extremely urgent to knit electric wire.

Utility model content

The purpose of this utility model is to provide a kind of braided wire of band elasticity, it is simple to have a structure, tailored appearance beauty It sees, cost is low, and has certain elasticity and market popularization value, is able to achieve the braiding electricity with elasticity of automated production Line solves the problems, such as that electric wire cannot be stretched as bullet rope.

To achieve the above object, the utility model provides the following technical solutions: a kind of braided wire of band elasticity, including compiles Tissue layer and elastic wire body, the elasticity wire body are made of elastic inner core and protective layer, and elastic inner core is arranged in the protective layer Outside, the external side of elastica are enclosed with one layer of braiding layer, and the braiding layer passes through braiding by braiding yarn and conductive core line Machine weaves.

Preferably, the elastic inner core is flexible elastic, stretch cord or other flexible wire rods.

Preferably, the braiding yarn is one of PET, PA, PP.

Preferably, the conductive core line includes insulating layer and conductive core, and the conductive core can be more copper wire and twine A layer insulating is wrapped up in the conductive material composition good around composition or other conductive effects, the conductive core outside.

Preferably, the diameter of the conductive core line is identical as the braiding diameter of yarn.

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

A protective layer, the protection is arranged by setting elastic inner core in the utility model on the outside of the elastic inner core One layer of braiding layer is wrapped up in the outside of layer, and the braiding layer is woven by braiding yarn and conductive core line by braider, in this way The braided wire structure of braiding is simple, and tailored appearance is beautiful, has certain elasticity and its market popularization value.

Detailed description of the invention

Fig. 1 is the synoptic diagram of the braided wire of the utility model band elasticity；

Fig. 2 is the view in the cross section of the braided wire of the utility model band elasticity；

Fig. 3 is a kind of cross-sectional view of embodiment conductive core line of the braided wire of the utility model band elasticity；

Fig. 4 is the main view of the braided wire process for machining and manufacturing device of the utility model band elasticity.

Appended drawing reference and title in figure is as follows:

1, elastic inner core；2, braiding layer；3, yarn is woven；4, conductive core line；5, protective layer；6, traction device；7, spindle； 8, tightening device；9, motor；10, take-up；11, insulating layer；12, conductive core；13, core apparatus is sent；14, elastic wire body.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model: a kind of braided wire of band elasticity, including compile Tissue layer 2 and elastic wire body 14, the elasticity wire body 14 are made of elastic inner core 1 and protective layer 5, and the protective layer 5 is arranged in bullet Property inner core 1 outside, protective layer 5 is one layer of cotton thread in the present embodiment, and is wrapped in the outside of elastic inner core 1, plays protection The effect of elastic inner core 1, the elastic inner core 1 is flexible elastic, stretch cord or other flexible lines, at this Used in the examples is the elastic of elasticity, and the effect of elastic elastic is good, elastic force is good, at low cost, outside the elasticity wire body 14 Side is enclosed with one layer of braiding layer 2, and the braiding layer 2 is woven by braiding yarn 3 and conductive core line 4 by braider, described Weaving yarn 3 is one of PET, PA, PP, and the conductive core line 4 includes insulating layer 11 and conductive core 12, the conductive electricity Core 12 can be the conductive material composition that more copper wire windings form or other conductive effects are good, in the present embodiment, conductive Battery core 12 is formed using more relatively cheap copper wire of price, wraps up a layer insulating 11 on the outside of the conductive core 12, described The diameter of conductive core line 4 is identical as the braiding diameter of yarn 3.

Fig. 4 is the main view of the braided wire process for machining and manufacturing device of the utility model band elasticity, and the utility model is also A kind of processing technology for making the braided wire with elasticity is provided, following operation is carried out:

A. prepare wire rod, get out elastic wire body 14, braiding yarn 3 and conductive core line 4, by elastic wire body 14, braiding Yarn 3 and conductive core line 4 are wound into a roll using scheduled winding device spare respectively；

Above-mentioned coiled elastic wire body 14 is placed in the traction sent on core apparatus 13, and pass through braider by B. upper wire rod Device 6 by elastic wire body 14 stretch its elastic force 10% after drawing, the braiding yarn 3 and conductive core line that then will be spooled 4, which are staggered, is placed on 16 spindles 7 of braider, and the end of a thread for weaving yarn 3 and conductive core line 4 is penetrated tightening device 8；

C. it weaves, mixes up motor 9, make 7 rotation direction of spindle equipped with braiding yarn 3 and the spindle 7 equipped with conductive core line 4 Rotation direction on the contrary, and controlling traction device 6 to draw the speed of elastic wire body 14 is 11300mm/mm, the revolution of spindle 7 is 130r/min, elastic wire body 14, braiding yarn 3 and conductive core line 4 take up one's knitting into band by the position that collects of bundling device 8 The braided wire of elasticity, the pitch for the braided wire with elasticity being braided is 30mm, and checks the braided wire with elasticity Whether thickness is up to standard, whether width is qualified, and has impulse- free robustness and broken string situation；

The woven braided wire with elasticity is rolled into bundle by D. take-up, take-up 10,100 meters a bundle, and be packaged.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is by appended claims rather than above description limits ingot, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims

1. a kind of braided wire of band elasticity, which is characterized in that including braiding layer (2) and elastic wire body (14), the elastica Body (14) is made of elastic inner core (1) and protective layer (5), and the protective layer (5) setting is described in the outside of elastic inner core (1) One layer of braiding layer (2) is enclosed on the outside of elastic wire body (14), the braiding layer (2) is logical by braiding yarn (3) and conductive core line (4) Braider is crossed to weave.

2. a kind of braided wire of band elasticity according to claim 1, it is characterised in that: the elastic inner core (1) is tool Flexible elastic, stretch cord or other flexible wire rods.

3. a kind of braided wire of band elasticity according to claim 1, it is characterised in that: the braiding yarn (3) is One of PET, PA, PP.

4. a kind of braided wire of band elasticity according to claim 1, it is characterised in that: the conductive core line (4) includes Insulating layer (11) and conductive core (12), the conductive core (12) can be more copper wire winding compositions or other conduction effects A layer insulating (11) are wrapped up in the good conductive material composition of fruit, conductive core (12) outside.

5. a kind of braided wire of band elasticity according to claim 1, it is characterised in that: the conductive core line (4) it is straight Diameter is identical as the braiding diameter of yarn (3).