CN100354983C - Electric wire and wire coloring apparatus - Google Patents
Electric wire and wire coloring apparatus Download PDFInfo
- Publication number
- CN100354983C CN100354983C CNB038061724A CN03806172A CN100354983C CN 100354983 C CN100354983 C CN 100354983C CN B038061724 A CNB038061724 A CN B038061724A CN 03806172 A CN03806172 A CN 03806172A CN 100354983 C CN100354983 C CN 100354983C
- Authority
- CN
- China
- Prior art keywords
- color
- mentioned
- electric wire
- coating
- synthetic resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/34—Apparatus or processes specially adapted for manufacturing conductors or cables for marking conductors or cables
- H01B13/345—Apparatus or processes specially adapted for manufacturing conductors or cables for marking conductors or cables by spraying, ejecting or dispensing marking fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/34—Apparatus or processes specially adapted for manufacturing conductors or cables for marking conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
- H01B7/361—Insulated conductors or cables characterised by their form with distinguishing or length marks being the colour of the insulation or conductor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
- Manufacturing Of Electric Cables (AREA)
Abstract
An electric wire, which can be easily distinguished from each other and can prevent the deterioration in the quality of the wiring harness to be assembled, and an apparatus for coloring an electric wire are provided. The wire 1 includes a core wire 2 and a coating 3. The coating 3 coats the core wire 2. An outer surface 3a of the coating 3 is provided with a first distinguishable part 4 and marks 5. The first distinguishable part 4 is formed on the whole circumference of the outer surface 3a of the coating 3, which is located near the central part in the longitudinal direction of the wire 1. The outer surface 3a of the first distinguishable part 4 is colored with a first color G, which is different from a color P of non-colored synthetic resin constituting the coating 3. The marks 5 are formed on a non-colored section 6 provided at both ends 1b of the wire 1. A non-colored coating 3 is bared in the non-colored section 6. The mark 5 is formed by coloring a part of the non-colored section 6 with a second color H.
Description
Technical field
The present invention relates to dispose electric wire and the electric cable coloring device of conductivity heart yearn with the insulating properties coating of this heart yearn of lining.
Background technology
Various electronic equipments have been installed on the moving body of automobile and so on.For the electric energy that power supply is provided sends above-mentioned electronic equipment to, and transmission computer etc. the control signal locating to send, above-mentioned automobiles etc. have disposed car electric distribution.Electric wiring comprises a plurality of wires 100 (Fig. 4 and shown in Figure 5) and is installed in the connector that these electric wire 100 ends etc. are located.
As Fig. 4 and shown in Figure 5, electric wire 100 comprises the coating 102 that the synthetic resin by insulating properties of the heart yearn 101 of conductivity and this heart yearn 101 that is covered constitutes.Electric wire 100 promptly is so-called coated electric wire.Said wires 100 forms by the periphery that the extruding of insulating properties synthetic resin is layed onto heart yearn 101.Said wires 100 by add required colouring agent in above-mentioned synthetic resin, can be colored as required color when carrying out above-mentioned extruding lining.
Connector comprises the terminal fittings of conductivity and the connector seat of insulating properties.Terminal fittings is installed in that end of electric wire 100 etc. is located and is electrically connected with the heart yearn 101 of this electric wire 100.The connector seat is boxlike.And host side subassembly.
During above-mentioned electric wiring, at first electric wire 100 is cut into specific length in assembling, locates the mounting terminal accessory then in the end of this electric wire 100 etc.And connect each electric wire 100 as required.Then terminal fittings is inserted in the connector seat.Promptly assemble out above-mentioned electric wiring like this.
The electric wire 100 of above-mentioned electric wiring needs the thickness of identification heart yearns 101, the material of coating 102 (material altering that has or not thermal endurance etc. to cause), application target etc.And so-called application target is meant that control signal, power transmissions etc. such as air bag, ABS (Antilock Brake System), speed information can use the automotive system of electric wire 100.
For the above-mentioned application target of the electric wire 100 of discerning electric wiring, always by in the synthetic resin that constitutes coating 102, adding various colouring agents, it is colored as varied color, and applies various signs for many years.Thereby among electric wire shown in Figure 4 100, the outer surface 102a of coating 102 forms candy strip with two kinds of mutually different color A, B (representing with parallel oblique line among Fig. 4).
Among electric wire shown in Figure 5 100, by in the synthetic resin that when extruding is covered, required colouring agent is added to formation coating 102 the outer surface 102a of coating 102 being colored as required color C (representing with parallel oblique line among Fig. 5).On the outer surface 102a of the coating 102 of two ends that are positioned at length direction, form sign 103.Above-mentioned sign 103 forms by the part of the outer surface 102a of above-mentioned coating 102 being colored as color D, the E (representing with parallel oblique line among Fig. 5) different with above-mentioned look C.
On the other hand, the user proposes diversified requirement to automobile.Therefore, wish the more diversified electronic equipment of above-mentioned automobile installation.Just because of this, above-mentioned electric wiring often needs to use the electric wire 100 about 100 kinds.In this case, just need to use the electric wire 100 of varied color.
Therefore, among electric wire shown in Figure 4 100,, form candy strip by making up various color A, B.In addition, among electric wire shown in Figure 5 100, carry out various combinations by the color C that will add the colouring agent in the synthetic resin that constitutes coating 102 to the color D, the E that identify 103 and deal with.
In addition, gain in weight because of above-mentioned diversified electronic equipment is installed, wish that electric wire 100 can be thinner for the electric wiring that suppresses to be configured on the above-mentioned automobile.The electric wire 100 of the illustrative candy strip of above-mentioned Fig. 4 is if attenuate, and the pattern that constitutes striped also can attenuate naturally, is difficult to the combination of above-mentioned two kinds of color A, B of identification.Therefore, when the assembling electric wiring, increased the possibility that mismatches electric wire 100, thereby the quality of electric wiring is descended.
On the other hand, electric wire 100 shown in Figure 5 is to be colored as the color that is predetermined in the synthetic resin that constitutes coating 102 by colouring agent is added to.And then form in its end color D, the E different with the color C of synthetic resin sign 103.If electric wire 100 is very thin, be to be difficult to the above-mentioned sign 103 of identification by the color C of above-mentioned coating 102 and the combination of color D, the E of sign 103.Therefore when the assembling electric wiring, increased the possibility that mismatches electric wire 100, thereby the quality of electric wiring is descended.
In addition, in order to identify diversified electric wire easily, wish outer surface with painted these electric wires of varied color combinations.Yet, when extruding lining coating, under the situation in colouring agent being added to the synthetic resin that constitutes this coating, when needing the change color electric wire manufacturing apparatus is stopped temporarily as above-mentioned.Perhaps under the state of the action that does not stop electric wire manufacturing apparatus, change the colouring agent that adds.In this case owing to can produce the electric wire that before changing colouring agent and after changing colouring agent are mixed with each other, thereby can make decrease in yield.Therefore, used electric wire manufacturing apparatus is not suitable for making the electric wire of multiple color.
On the other hand, the color applicator of the various electric wires of suggestion use is for many years known in the mark of the end of electric wire.As above-mentioned, because the electric cable coloring device that suggestion is for many years used only is to know in the mark of the end of electric wire, thereby color capable of being combined is limited, is not enough to make the electric wire of above-mentioned multiple color.
Summary of the invention
Therefore, primary and foremost purpose of the present invention be to provide a kind of be convenient to discern can prevent the low electric wire of electric wiring quality assembled out simultaneously again.The 2nd purpose of the present invention is to provide a kind of electric cable coloring device that is easy to just can produce the diversified electric wire of appearance color.In order to realize above-mentioned the 1st purpose, a kind of electric wire of the present invention, comprise: the heart yearn of conductivity and constitute and overlayed on coating on the above-mentioned heart yearn by synthetic resin, this coating has at two ends at the two ends of length direction and the middle body between these two ends, it is characterized in that also comprising: the 1st identification part that forms by the outer surface with the above-mentioned middle body on the length direction of the 1st kind of above-mentioned coating of color dyes that is different from above-mentioned synthetic resin color; And the 2nd identification part that forms by a part with above-mentioned two ends on the length direction of the 2nd kind of above-mentioned coating of color dyes that is different from above-mentioned synthetic resin color.
So can on the outer surface of the middle body of coating, form the 1st identification part.Because the 1st kind of color of the 1st identification part is different from the color of synthetic resin, even thereby electric wire thin again, because of the 1st identification part forms, thereby be easy to identify the 1st kind of color of the 1st identification part on coating.In addition, the 2nd identification part forms on the part of two ends of coating.Because the 2nd identification part forms on the outer surface of coating, and because the 2nd kind of color of the 2nd identification part is different from the color of synthetic resin, thereby be easy to identify the 2nd kind of color of the 2nd identification part.
The outer surface of giving coating described in this specification is painted to be meant with colouring agent and to give the outer surface of coating of electric wire painted.And colouring agent is meant that toner (industrial organic substance) dissolves, is distributed to the liquid in water or other solvent.Comprise dyestuff and pigment (most of is organic substance, composite) as organic substance, dyestuff can be used as pigment sometimes, pigment can be used as dyestuff sometimes.More specifically, the colouring agent described in this specification refers to coloring liquid and two kinds of things of coating.
Coloring liquid is meant in the solvent dissolving or has disperseed dyestuff.Coating then is meant and has disperseed pigment in the dispersion liquid.Thereby if use the outer surface of the painted coating of coloring liquid, dyestuff may penetrate into the inside of coating, if use the outer surface of pigment coloration coating, then pigment does not infiltrate coating inside, only with its surface adhesion.That is to say that the outer surface of giving coating described in this specification is painted to be meant with dyestuff and to dye at least a portion of outer surface of coating and at least a portion that is coated with the outer surface of coating with pigment.
In addition, above-mentioned solvent and dispersion liquid preferably have compatibility with the synthetic resin that constitutes the electric wire coatings layer.In the case, dyestuff can effectively be penetrated into coating inside, and pigment can effectively bond to the outer surface of coating.
In addition, between above-mentioned the 1st identification part and above-mentioned the 2nd identification part, be provided with the zone that the synthetic resin that constitutes above-mentioned coating exposes.
Owing to so promptly between the 1st identification part and the 2nd identification part, be provided with the zone, thereby be easy to discern the 1st identification part and the 2nd identification part.
In addition, be provided with a plurality of above-mentioned the 2nd identification parts respectively in two ends of above-mentioned coating, the 2nd kind of color of the 2nd identification part differs from one another.
So, owing to be provided with a plurality of the 2nd identification parts respectively in two ends of coating, thereby, can set out a greater variety of electric wires that should discern by the 2nd kind of color of a plurality of the 2nd identification parts of combination and the 1st kind of color of the 1st identification part.
In order to realize above-mentioned the 2nd purpose, a kind of electric cable coloring device of the present invention, be used for to by the heart yearn of conductivity and by synthetic resin constitute and the outer surface of the above-mentioned coating of the electric wire that the coating of the above-mentioned heart yearn that is covered is formed painted, this coating has at two ends at the two ends of length direction and the middle body between these two ends, it is characterized in that comprising: with the 1st color applicator of the above-mentioned middle body outer surface of the length direction of the 1st kind of above-mentioned coating of color dyes of the outer surface color that is different from above-mentioned coating; And with the 2nd color applicator of the part of above-mentioned two ends of the length direction of the 2nd kind of above-mentioned coating of color dyes of the outer surface color that is different from above-mentioned coating.
So, because the 1st kind of color applicator is colored as the 1st kind of color to the middle body of coating length direction, the 2nd kind of color applicator is colored as the 2nd kind of color to the part of two ends of coating length direction, thereby, can set out a greater variety of electric wires that should discern by the 1st kind of color of combination and the 2nd kind of color.
In addition because the 1st and the 2nd color applicator is colored as the 1st and the 2nd kind of color that is different from the coating surface color to above-mentioned outer surface, thereby by change the above-mentioned the 1st and the 2nd kind of color be easy to change the color of electric wire outer surface.
In addition, above-mentioned the 1st color applicator is the whole circumference face colouring of the outer surface of the middle body of coating the 1st a kind of color preferably, in this case, even thereby electric wire is very thin also to be identified the 1st kind of color easily and identifies electric wire easily.In addition, with the painted electric wire of the 1st and the 2nd color applicator electric wire of non-coloring preferably.In the case, the 1st and the 2nd color applicator can effectively be colored as the 1st kind and the 2nd kind of color to electric wire.Therefore can effectively obtain the electric wire that outer surface is varied color.
In addition, the assigned position of the electric wire that also be provided with mobile device that this electric wire is moved along its length, measure the determinator of the assigned position that utilizes the electric wire that above-mentioned mobile device moves, determines according to the said determination device is controlled the control device that above-mentioned the 1st color applicator and above-mentioned the 2nd color applicator move.
So, the limit makes the mobile along its length limit of electric wire give the outer surface of this electric wire painted.The assigned position of the electric wire that determines according to determinator, control device is controlled the action of the 1st color applicator and the 2nd color applicator.Thereby the 1st color applicator and the 2nd color applicator can be with the 1st and the 2nd kind of position that color dyes is predesignated.
In addition, the regulation of the electric wire that determinator is measured (fixing) can be on any position of electric wire as long as the position is positioned at when the limit makes electric wire move edge coloring to be made as on the position of benchmark.As the assigned position of electric wire, the end of available this electric wire and the end etc. that is colored as the position of the 1st kind of color with the 1st color applicator are located.
In addition, compare downstream one side that above-mentioned the 2nd color applicator is arranged on the said wires moving direction with above-mentioned the 1st color applicator, with at a certain distance, and be the area coloring that the above-mentioned synthetic resin of above-mentioned two ends exposes the 2nd kind of color with the painted position of above-mentioned the 1st color applicator.
So, the 2nd color applicator promptly be colored as the 2nd kind of color with the painted position at a certain distance, position of the 1st color applicator.In addition, the 2nd color applicator is colored as the 2nd kind of color to the outer surface of the synthetic resin of the formation coating that exposes.Thereby there is the outer surface of synthetic resin in this electric wire between the 1st kind of color and the 2nd kind of color.
Description of drawings
Fig. 1 is the key diagram of the electric wire that relates to of explanation one embodiment of the present invention, and wherein the oblique view of (a) electric wire of relating to for one embodiment of the present invention (b) is the plane graph of electric wire shown in Figure 1.
Fig. 2 is that expression is used for obtaining the key diagram that the painted cutter sweep of electric wire shown in Figure 1 constitutes.
Fig. 3 is the plane graph of the core of expression electric wire shown in Figure 1.
Fig. 4 is the existing figure that illustrates with electric wire, and wherein (a) (b) is the plane graph of electric wire shown in Fig. 4 (a) for now using the illustration oblique view of electric wire.
Fig. 5 is existing another kind of illustrative key diagram with electric wire, and wherein (a) now uses another illustrative oblique view of electric wire, (b) is the plane graph of electric wire shown in Fig. 5 (a).
Embodiment
Below with reference to Fig. 1 to Fig. 3 the electric wire that one embodiment of the present invention relate to and the color applicator of electric wire are described.
The electric wiring that electric wire 1 constitutes on the moving body that is configured in automobile and so on.Electric wire 1 possesses conductivity heart yearn 2 and insulating properties coating 3 as shown in Fig. 1 (a) and Fig. 1 (b).Heart yearn 2 is formed by a plurality of bare wire twisteds.The bare wire that constitutes heart yearn 2 is made of conducting metal.In addition, heart yearn 2 also can be made of the sub-thread bare wire.
Coating 3 lining heart yearns 2.On the outer surface 3a of coating 3, form by the 1st color applicator 12 described later as the 1st identification part 4 at painted place and the sign 5 of the 2nd identification part.The 1st identification part 4 forms on the outer surface 3a of the coating 3 of the middle body 1a position of the length direction that is positioned at electric wire 1.Middle body 1a constitutes the middle body of the length direction of the coating 3 described in this specification.
The 1st identification part 4 forms by the outer surface 3a with the painted coating 3 that is made of the synthetic resin of above-mentioned look P (Fig. 1 with represent in vain) of the 1st colouring agent of the 1st kind of color G (representing with parallel oblique line among Fig. 1) on the whole circumference face of above-mentioned middle body 1a.The 1st kind of color G is different from the primary colors P of above-mentioned synthetic resin.Can form the 1st identification part 4 by whole circumference face like this with the outer surface 3a of the middle body 1a of the length direction of the 1st kind of painted coating 3 of color G.
Sign 5 forms on the outer surface 3a of the coating 3 of two end 1b of the length direction that is positioned at electric wire 1.Two end 1b constitute two ends of the length direction of the coating 3 described in this specification.Sign 5 forms on the non-colored section 6 in the zone that is positioned at above-mentioned two ends 1b.The outer surface 3a of the coating 3 that synthetic resin be made of of non-colored section 6 by exposing above-mentioned look P (Fig. 1 with represent in vain) on the whole circumference face of above-mentioned two end 1b forms.Therefore, when the various colouring agents of non-colored section 6 usefulness are painted, expose outside the outer surface of the synthetic resin of the color P that constitutes coating 3.
Sign 5 forms by the painted part that is positioned at the above-mentioned non-colored section 6 of two end 1b of the 2nd colouring agent with the 2nd kind of color H that is different from above-mentioned look P and above-mentioned the 1st kind of color G.That is to say that sign 5 forms by the part with the 2nd kind of painted two the end 1b of color H that are different from above-mentioned look P and the 1st kind of color G.
In illustrated example, sign 5 is the figure that flat shape is a rectangle.In addition, form two (a plurality of) sign 5 at each end 1b of electric wire 1.When forming under the situation of a plurality of signs 5 at an end 1b, the 2nd kind of color H of above-mentioned sign 5 preferably differs from one another.And, also can form sign 5 more than three at each end 1b of electric wire 1.Can pass through part formation sign 5 like this with two end 1b of the 2nd kind of painted coating 3 of color H.In addition, if the 2nd kind of color H is different from the color P of the synthetic resin that constitutes coating 3, also can be identical with the 1st kind of color G.
The outer surface 3a of the painted coating 3 described in this explanation is meant the outer surface 3a with the coating 3 of the painted electric wire 1 of colouring agent.So-called colouring agent is meant that toner (industrial organic substance) dissolves, is distributed to the aqueous material in water or other solvent.Comprise dyestuff and pigment (most of is organic substance, composite) as organic substance, can dyestuff be used as pigment sometimes, pigment is used as dyestuff.As example more specifically, said colouring agent is meant two kinds of coloring liquid and coating in this specification.
Coloring liquid is meant the dyestuff dissolving or is dispersed among the solvent that coating then is meant pigment dispersing in dispersion liquid.Therefore if with the outer surface 3a of the painted coating 3 of coloring liquid, dyestuff can be penetrated into the inside of coating 3, if with the outer surface 3a of pigment coloration coating 3, then pigment does not infiltrate coating 3 and only bonding with outer surface 3a.That is to say that the outer surface 3a that gives coating 3 described in this specification is painted to be meant at least a portion of outer surface 3a of dying the coating 3 of electric wire 1 with dyestuff, and at least a portion of outer surface 3a that is coated with the coating 3 of electric wire 1 with coating.
In addition, the best synthetic resin with the coating 3 that constitutes electric wire 1 of above-mentioned solvent and dispersion liquid has compatibility.In this case, dyestuff can effectively be penetrated into the inside of coating 3, and pigment can effectively bond on the outer surface 3a of the coating 3 that constitutes electric wire 1 simultaneously.
In addition, the electric wire 1 with above-mentioned formation predesignated length L (shown in Figure 3) along the length direction of the electric wire 1 of coating 3, along the length L 2 (shown in Figure 3) of the length direction of the electric wire 1 of the 1st identification part 4 and along the length L 1 (shown in Figure 3) of the length direction of the electric wire 1 of non-colored section 6.
In addition, among the non-coloring district 6 that is positioned at Fig. 3 right side (downstream one side of arrow K described later), predesignated by the distance L a between the end of the sign 5 of end one side of electric wire 1 and electric wire 1.Predesignated the edge by the length L b of the length direction of the electric wire 1 of the sign 5 of a side of an end of electric wire 1, the distance L c between the sign 5 in both sides' non-colored section 6, the edge is by the length L d of the length direction of the opposite side of the central authorities of electric wire 1.In addition, among the non-colored section 6 of the opposite side that is positioned at Fig. 3 left side (upstream one side of arrow K described later), predesignated the 1st identification part 4 and electric wire 1 by the distance L e between the sign 5 of central opposite side.
Painted cutter sweep 10 shown in Figure 2 constitutes the color applicator of the electric wire described in this specification.Painted cutter sweep 10 is cut into Len req to the very long non-coloring electric wire 30 that is wound on the coil holder 11 according to above-mentioned length L.Form the 1st identification part 4 according to above-mentioned length L 1, L2 with the outer surface 3a of the painted coating 3 of the 1st colouring agent.According to above-mentioned distance L a, Lc, Le and length L b, Ld part formation sign 5 with the painted non-coloring of the 2nd colouring agent district 6.So, the electric wire 1 of the outer surface 3a of painted cutter sweep 10 by the painted non-coloring electric wire 30 outer surface 3a that produces coating 3 painted.Non-coloring electric wire 30 is meant the electric wire of the whole outer surface 3a that does not use the painted coating 3 of colouring agent.
As shown in Figure 2, painted cutter sweep 10 comprise the 1st color applicator 12 as the 1st color applicator, the 2nd color applicator 13, cutter sweep 14 as the 2nd color applicator, as the encoder 17 of determinator, as control device 18 of control device etc.
Painted cutter sweep 10 makes the electric wire 30 of non-coloring advance (moving) along the arrow K direction among Fig. 2 according to the order of the 1st color applicator the 12, the 2nd color applicator 13, cutter sweep 14, produces electric wire 1.And so-called direction of arrow K is meant mobile (advancing) direction of electric wire 30 and electric wire 1.For electric wire 30 and electric wire 1 are advanced (moving), painted cutter sweep 10 has disposed respectively as the driven roller 15 of mobile device and a plurality of driven voller 16.Driven voller 16 constitutes the roller of the moving direction of guiding electric wire 30 and electric wire 1.
The 1st color applicator 12 comprises immersion tank 20, dance roller 21, sliding formwork 22.Immersion tank 20 is the box-like body of top opening.The 1st colouring agent of the 1st kind of color G is housed in the immersion tank 20.On immersion tank 20, electric wire 30 is advanced by above-mentioned roller 15,16.Dance roller 21 is set to and can moves flexibly along vertical.It is dance roller 21 lifting flexibly.
Sliding formwork 22 is configured in downstream one side of the above-mentioned arrow K of immersion tank 20.Sliding formwork 22 is responsible for removing unnecessary composition the 1st colouring agent on the outer surface 3a that is immersed in electric wire 1 from above-mentioned outer surface 3a.Adopt above-mentioned formation, the 1st color applicator 12 forms the 1st identification part 4 by the outer surface 3a of the central part 1a of the length direction of coating 3 being colored as the 1st kind of color G different with look P.
The 2nd color applicator 13 is arranged on downstream one side of direction shown in the arrow K of the 1st color applicator 12.The 2nd color applicator 13 has disposed sprayer 23.The 2nd color applicator 13 can be according to the quantity setting of above-mentioned sign 5.In illustrated example,, thereby be provided with 4 sprayers 23 because an end 1b forms two signs 5 (every wire 1 forms 4 signs 5 altogether).Sprayer 23 is by forming sign 5 to the 2nd kind of injecting coloring agent of the 2nd kind of color H on the part of above-mentioned non-colored section 6.
By above-mentioned formation, 13 of the 2nd color applicators and the 1st identification part 4 at a certain distance and the part of the non-colored section 6 that exposes of the synthetic resin of two end 1b be colored as the 2nd kind of color H.So, the 2nd color applicator 13 is colored as the 2nd kind color H different with look P at least a portion of two end 1b on the length direction of coating 3.
If adopt present embodiment, because the 1st kind of color G of the 1st identification part 4 is different from the color P of the synthetic resin that constitutes coating 3.Even thereby electric wire 1 is very thin,, thereby be easy to identify the 1st kind of color G of the 1st identification part 4 on the whole circumference face of the middle body 1a of coating 3 owing to the 1st identification part 4 forms.
In addition, be formed on the part of two end 1b of coating 3 as the sign 5 of the 2nd identification part.Because constituting the synthetic resin of coating 3 is color P, thereby identifies 5 and promptly be formed on the non-colored section 6 (the outer surface 3a of coating 3) of look P.In addition, the 2nd kind of color H of sign 5 both had been different from the look P of synthetic resin, also was different from the 1st kind of color G.Therefore be easy to identify sign 5.Between the 1st identification part 4 and sign 5, be provided with non-colored section 6.Thereby be easy to identify the 1st identification part 4 and identify 5.
Just because of the 1st identification part 4 all is easy to identification with sign 5, thereby the identification each other of electric wire 1 easily.Therefore, assemble the error configurations that electric wiring can prevent electric wire 1 by using the electric wire 1 described in the above-mentioned execution mode, thereby the quality that can prevent electric wiring is low.
Sign 5 two end 1b at coating 3 are provided with a plurality of respectively.Thereby the 1st kind of color G of the 2nd kind of color H that can be by making up a plurality of signs 5 and the 1st identification part 4 sets out and a greater variety ofly should discern electric wire 1.Thereby can the more diversified electronic equipment of correspondence.
Among above-mentioned execution mode, with the electric wire 30 of the 1st color applicator 12 and the 2nd color applicator 13 painted non-colorings.Therefore, with the synthetic resin that when forming coating 3, various colouring agents is added to formation coating 3 in the time compare the 1st kind of color G of easier change and the 2nd kind of color H.Thereby can easier and more promptly obtain the electric wire 1 that outer surface 3a is varied color.
The 1st color applicator 12 is colored as the 1st kind of color G to the middle body 1a of the length direction of coating 3.The 2nd color applicator 13 is colored as the 2nd kind of color H to the part of two end 1b of the length direction of coating 3.Therefore, by making up the 1st kind of color G and the 2nd kind of color H, can set out a greater variety of electric wires that should discern 1.Just because of this, can obtain the electric wire 1 that outer surface 3a is varied color.
In addition, because the 1st and the 2nd color applicator 12,13 is colored as 1st and 2nd kind color G, the H different with the color of coating 3 outer surface 3a to above-mentioned outer surface 3a, thereby, be easy to just can obtain the electric wire 1 that outer surface 3a is varied color by changing above-mentioned the 1st kind and the 2nd kind of color G, H.
The limit makes the outer surface of mobile along its length this electric wire 30 of edge coloring of electric wire 30.Regulation (fixing) position of the electric wire 30 that determines according to encoder 17, the action of control device 18 control the 1st color applicators 12 and the 2nd color applicator 13.Therefore the 1st color applicator 12 and the 2nd color applicator 13 can be with the 1st kind of color G and the 2nd kind of painted positions of predesignating of color H.Thereby can obtain the electric wire 1 that outer surface 3a is colored as desirable color.
The 2nd color applicator 13 is being colored as the 2nd kind of color H with the 1st color applicator 12 painted positions every the position of certain distance.In addition, the 2nd color applicator 13 is colored as the 2nd kind of color to the part of the non-colored section 6 that exposes.Therefore, there is the surface of synthetic resin in electric wire 1 between the 1st kind of color G and the 2nd kind of color H.Therefore, be easy to identify the 1st kind of color G and the 2nd kind of color H.Thereby the outer surface 3a that can more effectively obtain identification easily is the electric wire 1 of multiple color.
In addition, among above-mentioned execution mode, measure the assigned position of electric wire 1,30 with encoder 17.Yet among the present invention, obviously also can use the camera head of digital camera and so on and the recognition device of the optional position of the image recognition electric wire 1,30 that obtains according to camera head.
Also have, among above-mentioned execution mode, recorded and narrated and constitute the electric wire 1 that is configured in the electric wiring on the automobile.But electric wire 1 of the present invention is not limited to automobile, obviously also can use on various electronic equipments such as hand-held computer and the various electricapparatus.
In addition, among above-mentioned execution mode, the outer surface of the electric wire 30 of non-coloring is colored as the 1st kind of color G and the 2nd kind of color H.Yet the present invention is not limited to non-coloring, also can be adding various colouring agents in the synthetic resin that is covered by periphery extruding at heart yearn, and the electric wire that coating is colored as specified color manufactures said wires 1.In this case, the color of the outer surface of the painted electric wire that finishes is different from any in above-mentioned the 1st kind of color G and the 2nd kind of color H.In this case, can utilize again low or become the electric wire of the product of overstocking because of usage frequency because of being used for special-purpose.Thereby can save resource.
In addition, the present invention is by painted the outer surface 3a of the coating 3 of non-coloring, and the device as the sign 5 that forms the 1st identification part 4 and the 2nd identification part also can use various devices such as dipping, spraying, injection, printing, duplicating.In addition, as coloring liquid and coating, also can use various materials such as propylene class coating, ink (dye class, pigment class), UV printing ink.
Among above-mentioned execution mode, form the 1st identification part 4 by whole circumference face with the outer surface 3a of the middle body 1a of the length direction of the 1st kind of painted coating 3 of color G.Yet the present invention also can also can form candy strip or spirality pattern to the 1st kind of color G of the 1st identification part 4 usefulness and color P by the part of the outer surface 3a of the middle body 1a of the length direction of coating 3 being colored as the 1st kind of color G.
As above-mentioned, the described the present invention of claim 1 forms the 1st identification part on the outer surface of the middle body of coating.The 1st kind of color of the 1st identification part is different from the color of synthetic resin.Even therefore electric wire is very thin, owing to form the 1st identification part at the middle body of coating, thereby be easy to identify the 1st kind of color of the 1st identification part.
In addition, on the part of two ends of coating, form the 2nd identification part.Because the 2nd identification part forms on the outer surface of coating, the 2nd kind of color of the 2nd identification part is different from the color of synthetic resin simultaneously, thereby is easy to identify the 2nd kind of color of the 2nd identification part.
Because the 1st identification part and the 2nd identification part all are easy to identification, thereby are easy to electric wire identification each other.Just because of this, can prevent mismatching of electric wire by using the described electric wire assembling of this claim electric wiring, thereby the quality that can prevent electric wiring is low.
The described the present invention of claim 2, owing between the 1st identification part and the 2nd identification part, be provided with the interval, thereby be more prone to identify the 1st identification part and the 2nd identification part.
Because electric wire identification each other is more prone to, thereby, can more effectively prevents mismatching of electric wire, thereby can prevent more effectively that the quality of electric wiring is low by using the described electric wire assembling of this claim electric wiring.
The described the present invention of claim 3, because a plurality of the 2nd identification parts are set respectively in two ends of coating, thereby the 1st kind of color settings of the 2nd kind of color that can be by making up a plurality of the 2nd identification parts and the 1st identification part goes out a greater variety ofly should discern electric wire.Just because of this, can tackle more diversified electronic equipment.
The described the present invention of claim 4, because the 1st color applicator is colored as the 1st kind of color to the middle body of the length direction of coating, the 2nd color applicator is colored as the 2nd kind of color to two end parts of the length direction of coating, thereby can set out and a greater variety ofly should discern electric wire by making up the 1st kind of color and the 2nd kind of color.Just because of this, can obtain the electric wire of varied color.Also can be by the outer surface that adds the painted electric wire of colouring agent when being covered is colored as the 1st kind of color G and the 2nd kind of color H obtains electric wire pushing.Can utilize low or become the electric wire of the product of overstocking so again because of being used for special-purpose because of usage frequency.Thereby can save resource.
In addition because the 1st and the 2nd color applicator is colored as the 1st and the 2nd kind of color that is different from above-mentioned coating outer surface color to above-mentioned outer surface, thereby by change the above-mentioned the 1st and the 2nd kind of color be easy to change the color of electric wire.Just because of this, be easy to obtain the electric wire that outer surface is varied color.
The described limit of the present invention of claim 5 makes the outer surface of mobile along its length this electric wire of edge coloring of electric wire.The assigned position of the electric wire that determines according to determinator, control device is controlled the action of the 1st color applicator and the 2nd color applicator.Thereby the 1st color applicator and the 2nd color applicator can be with the 1st kind of color and the 2nd kind of color dyes on the position of predesignating.Just because of this, can effectively obtain to be colored as the electric wire of required color.
The described the present invention of claim 6, the 2nd color applicator is being colored as the 2nd kind of color with the painted position at a certain distance, position of the 1st color applicator.In addition, the 2nd color applicator is colored as the 2nd kind of color to the outer surface of the synthetic resin of the formation coating that exposes.Thereby between the 1st kind of color and the 2nd kind of color, there is an outer surface of synthetic resin.Therefore be easy to identify the 1st kind of color and the 2nd kind of color.The outer surface that therefore can more effectively obtain identification easily is the electric wire of multiple color.
Claims (6)
1, a kind of electric wire, comprise: the heart yearn of conductivity and constitute and overlayed on coating on the above-mentioned heart yearn by synthetic resin, this coating has at two ends at the two ends of length direction and the middle body between these two ends, it is characterized in that also comprising: the 1st identification part that forms by the outer surface with the above-mentioned middle body on the length direction of the 1st kind of above-mentioned coating of color dyes that is different from above-mentioned synthetic resin color; And the 2nd identification part that forms by a part with above-mentioned two ends on the length direction of the 2nd kind of above-mentioned coating of color dyes that is different from above-mentioned synthetic resin color.
2, electric wire according to claim 1 is characterized in that: be provided with the zone that the outer surface of the synthetic resin that constitutes above-mentioned coating exposes between above-mentioned the 1st identification part and above-mentioned the 2nd identification part.
3, electric wire according to claim 1 and 2 is characterized in that: be respectively arranged with a plurality of above-mentioned the 2nd identification parts in two ends of above-mentioned coating, the 2nd kind of color of above-mentioned the 2nd identification part differs from one another.
4, a kind of electric cable coloring device, be used for to by the heart yearn of conductivity and by synthetic resin constitute and the outer surface of the above-mentioned coating of the electric wire that the coating of the above-mentioned heart yearn that is covered is formed painted, this coating has at two ends at the two ends of length direction and the middle body between these two ends, it is characterized in that comprising: with the 1st color applicator of the above-mentioned middle body outer surface of the length direction of the 1st kind of above-mentioned coating of color dyes of the outer surface color that is different from above-mentioned coating; And with the 2nd color applicator of the part of above-mentioned two ends of the length direction of the 2nd kind of above-mentioned coating of color dyes of the outer surface color that is different from above-mentioned coating.
5, electric cable coloring device according to claim 4 is characterized in that: also comprise the mobile device that electric wire is moved along the length direction of electric wire; Can measure the determinator of the assigned position of the electric wire that moves by above-mentioned mobile device; The control device that above-mentioned the 1st color applicator and above-mentioned the 2nd color applicator move is controlled in the position of the electric wire regulation of being measured according to the said determination device.
6, electric cable coloring device according to claim 5, it is characterized in that: compare with above-mentioned the 1st color applicator, above-mentioned the 2nd color applicator is arranged on downstream one side of said wires moving direction, be the 2nd kind of color with the painted position of above-mentioned the 1st color applicator every the area coloring that certain intervals and the synthetic resin in above-mentioned two ends expose.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002041487 | 2002-02-19 | ||
| JP041487/2002 | 2002-02-19 | ||
| JP2002105595 | 2002-04-08 | ||
| JP105595/2002 | 2002-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1643622A CN1643622A (en) | 2005-07-20 |
| CN100354983C true CN100354983C (en) | 2007-12-12 |
Family
ID=27759637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB038061724A Expired - Fee Related CN100354983C (en) | 2002-02-19 | 2003-01-10 | Electric wire and wire coloring apparatus |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1477994A4 (en) |
| JP (1) | JP4511837B2 (en) |
| CN (1) | CN100354983C (en) |
| AU (1) | AU2003203153A1 (en) |
| MX (1) | MXPA04008098A (en) |
| WO (1) | WO2003071560A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004029649B8 (en) * | 2004-06-18 | 2006-12-07 | Metzner Maschinenbau Gmbh | Method of printing wires |
| JP2008078012A (en) * | 2006-09-22 | 2008-04-03 | Yazaki Corp | Electric wire coloring device |
| FR2962250B1 (en) * | 2010-07-05 | 2014-05-02 | Laselec | CABLE MARKING METHOD, CABLE MARKING MACHINE, AND CABLE EXTENSION |
| JP6322377B2 (en) * | 2013-10-04 | 2018-05-09 | 矢崎総業株式会社 | Wire harness production system and wire harness production method |
| CN109462125A (en) * | 2018-08-21 | 2019-03-12 | 国网浙江嘉善县供电有限公司 | The management information system of mounting cable numerical control production lathe |
| DE102023109188A1 (en) | 2023-04-12 | 2024-10-17 | Gerodur Mpm Kunststoffverarbeitung Gmbh & Co. Kg | printing system and printing process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1086635A (en) * | 1963-08-15 | 1967-10-11 | Plessey Uk Ltd | Improvements in or relating to electrically-insulated wire |
| JPS61100827U (en) * | 1984-12-07 | 1986-06-27 | ||
| JPH09293417A (en) * | 1996-04-26 | 1997-11-11 | Fujikura Ltd | Fluororesin wire with discriminating function and manufacture thereof |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB826273A (en) * | 1956-02-13 | 1959-12-31 | Standard Telephones Cables Ltd | Printing of coloured identification rings on insulated electric conductors |
| US3197554A (en) | 1961-09-01 | 1965-07-27 | Gene W Baker | Multi-wire electrical system with identifying means |
| GB985240A (en) * | 1962-05-21 | 1965-03-03 | Head Wrightson & Co Ltd | Improvements relating to strip processing lines |
| US3413956A (en) * | 1967-02-24 | 1968-12-03 | Western Electric Co | Drive system for apparatus for applying code markings of different colors onto elongated articles |
| JPS5335262B2 (en) * | 1972-02-09 | 1978-09-26 | ||
| GB1536178A (en) * | 1976-12-09 | 1978-12-20 | Boeing Co | Method and apparatus for printing indicia on a continuous elongate flexible three-dimensional member |
| JPH03130116U (en) * | 1990-04-09 | 1991-12-26 | ||
| US5401908A (en) * | 1993-04-22 | 1995-03-28 | Cooper Industries, Inc. | Insulated conductor pairs and method and apparatus of making same |
| JPH07161240A (en) * | 1993-12-07 | 1995-06-23 | Nippon Telegr & Teleph Corp <Ntt> | Cable with phosphor |
| JP3624560B2 (en) | 1996-07-15 | 2005-03-02 | 住友電装株式会社 | Electric wire marking device |
| JPH1127817A (en) * | 1997-07-07 | 1999-01-29 | Harness Sogo Gijutsu Kenkyusho:Kk | Circuit identification of wire harness |
-
2003
- 2003-01-10 MX MXPA04008098A patent/MXPA04008098A/en active IP Right Grant
- 2003-01-10 AU AU2003203153A patent/AU2003203153A1/en not_active Abandoned
- 2003-01-10 EP EP03701061A patent/EP1477994A4/en not_active Withdrawn
- 2003-01-10 CN CNB038061724A patent/CN100354983C/en not_active Expired - Fee Related
- 2003-01-10 WO PCT/JP2003/000149 patent/WO2003071560A1/en active Application Filing
- 2003-01-10 JP JP2003570370A patent/JP4511837B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1086635A (en) * | 1963-08-15 | 1967-10-11 | Plessey Uk Ltd | Improvements in or relating to electrically-insulated wire |
| JPS61100827U (en) * | 1984-12-07 | 1986-06-27 | ||
| JPH09293417A (en) * | 1996-04-26 | 1997-11-11 | Fujikura Ltd | Fluororesin wire with discriminating function and manufacture thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA04008098A (en) | 2005-06-20 |
| EP1477994A1 (en) | 2004-11-17 |
| EP1477994A4 (en) | 2007-01-10 |
| JP4511837B2 (en) | 2010-07-28 |
| JPWO2003071560A1 (en) | 2005-06-16 |
| CN1643622A (en) | 2005-07-20 |
| AU2003203153A1 (en) | 2003-09-09 |
| WO2003071560A1 (en) | 2003-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1441368B1 (en) | Wire manufacturing method and apparatus | |
| WO2009125524A1 (en) | Wire harness | |
| JP6322377B2 (en) | Wire harness production system and wire harness production method | |
| CN100354983C (en) | Electric wire and wire coloring apparatus | |
| JP2008103191A (en) | Shielded wire, and identification method of shielded wire | |
| US6918962B2 (en) | Method and apparatus for coating electrical cable | |
| JP4035105B2 (en) | Wire harness manufacturing method and wire harness manufacturing apparatus | |
| US7275317B2 (en) | Method of production for a wiring harness job order | |
| WO2008102490A1 (en) | Electrical cable, apparatus and method of coloring and manufacturing same | |
| JPWO2004061867A1 (en) | Electrical wire | |
| JPWO2004049354A1 (en) | Wire and wire identification method | |
| EP1548753A1 (en) | Electric wire and wire harness | |
| JP3887345B2 (en) | Electric wire coloring apparatus and electric wire coloring method | |
| EP1548756B1 (en) | Method for marking a wire | |
| EP1441369B1 (en) | Wire recycling method | |
| WO2015050027A1 (en) | Wire harness production system, and wire harness production method | |
| JP2003303524A (en) | Method for manufacturing electric wire | |
| EP1768134B1 (en) | Coloring unit and finishing device for an electric cable | |
| JP2004146308A (en) | Order receiving and production method of wire and wire harness and order receiving and production system for these, wire bridging device | |
| TH65213A (en) | Methods and equipment for automatic marking of products. | |
| JP2015072861A (en) | Wire harness production system and method | |
| WO2004061869A1 (en) | Method of coloring electrical wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20190110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |