CN103180914B - Coating bond wires device and method - Google Patents
Coating bond wires device and method Download PDFInfo
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- CN103180914B CN103180914B CN201180040332.7A CN201180040332A CN103180914B CN 103180914 B CN103180914 B CN 103180914B CN 201180040332 A CN201180040332 A CN 201180040332A CN 103180914 B CN103180914 B CN 103180914B
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- 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
- H01B13/06—Insulating conductors or cables
- H01B13/065—Insulating conductors with lacquers or enamels
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Abstract
The present invention relates to a kind of coating bond wires device and method, coating bond wires device and method of the present invention allows the coating electric wire being wound on multiple takers-in carry out pre-treatment to improve bonding force each via the aligned units with multiple introduction hole; Coating electric wire through pre-treatment is guided independently of one another and with " it " font guiding coating wiring harness between multiple tension roller, is also hardened at coating wiring harness coating UV binder solution; The output signal of encoding according to the coating wiring harness of sclerosis is rolled and the coating wiring harness that level is put vertically is cut off (Cutting).
Description
Technical field
The present invention relates to a kind of coating bond wires device and method (methodandapparatusforbondinginsulatedwires) of the coating electric wire that bonds.
Background technology
At present, people based on environment of preserving our planet viewpoint and use the electric wire of halogen (Halogenfree) the serial covering material of alternative PVC coating gradually, the product outputting to Europe is more required the electric wire covering material using halogen series.
Although the electric wire covering material anti-flammability of halogen series is slightly lower than PVC, the halogen coating electric wire that anti-flammability is good after combining the fire retardant of magnesium hydroxide and so on, can be obtained.And halogen coating electric wire does not have toxicity, burn waste treatment or occur fire alarm time can not exhale pernicious gases, and thermoplastic characteristics similarly burn after only leave ash, advantage like this is a lot.
But, the electric wire covering material of halogen series cannot engage each other multiple coating electric wire owing to not having can dissolve mutually the solvent of covering material, needs using causing the PVC of environmental problem band or polyvinyl chloride resin to use as engagement medium affixed (Taping) or after engaging in order to multiple halogen coating electric wire is engaged each other.
People develop to solve this problem the device not needing the engagement medium that PVC is with or polyvinyl chloride resin and so on is harmful to environment also coating electric wire can be engaged each other.
Fig. 1 is existing halogen coating bond wires installation drawing.
As shown in Figure 1, coating electric wire 20 is from the multiple introduction holes 22 of multiple supply spools 2 through alignment bracket 4 that wrapped around halogen coating electric wire 20, then uniform tension is given by the electric wire boundling unit 8 be made up of jockey pulley 6 and multiple boundling guiding carrier 8a8b8c to the multiple coating electric wires 20 introduced, but also allow between multiple coating electric wire 20 side surface part close, at applicator 10, liquid phase ultraviolet ray hardening type binder resin 31 is coated in the top and the bottom of multiple boundling coating wiring harnesses 24 of electric wire boundling unit 8 boundlings in a mode in interval or continuation mode, it is made to be made boundling coating wiring harness 24 engage each other by sclerosis binder resin 46 by UV cured room 12, thus obtain the coating wiring harness 26 of bonding.
Afterwards, what have passed UV cured room 12 both bonds coating wiring harness 26 successively by having installed the roller encoder 14 of rotary coder 56 and the cutting machine at rear portion on a pair of roller 54, and cuts off (Cutting) under the control of the control unit 30 and both to have bondd coating wiring harness 26.
But prior art is hardened after applying a ultraviolet ray hardening type binder resin when not carrying out pre-treatment and makes the adhesion of bonding lower.
And, the coating electric wire that the coating bond wires device formed in the manner described above is wound onto feed rolls because electric wire boundling unit cannot be separated and the coating electric wire all in addition boundlings being wound on feed rolls, thus multiple coating wiring harness can not be formed an operation, productivity is lowered.
And, existing rotary coder 56 to be arranged on roller encoder 14 and the tension force ground action identical with the pressure of roller encoder 14 of the coating wiring harness 26 that requires both to have bondd or movement, but action and slide (slip) measure change and cause coding cannot remain certain always with being under the jurisdiction of roller encoder due to encoder.Therefore, cut off after being difficult to measure coating wiring harness length exactly.
And the both bondings coating wiring harness that have passed existing roller encoder 14 can also rely on gravity through roller encoder 14 and vertically decline, carry out level cut-out because coating wiring harness does not have tension force and cause it to cut off not easily.
And, even if utilize existing adhering device once to form multiple coating wiring harness, can length variation be there is when cutting off multiple coating electric wire between coating wiring harness because the coating wiring harness be seated on belt conveyor cannot maintain tension force equably.
Summary of the invention
[technical task of solution]
Therefore, the present invention needs the technical task solved to be adhesive bond power in order to improve between electric wire and the adhesion that first applies bed material process liquid phase before UV binder solution is coated to electric wire and improve between electric wire.
And the present invention needs the technical task solved to be rely on an operation to obtain multiple coating wiring harness that bondd.
And the present invention needs the technical task solved to be the length-measuring error reducing coating wiring harness.
And, the present invention need solve technical task be for coating wiring harness give tension force (Tension) and be able to cut off time prevent cut off mistake.
[solving the technical scheme of problem]
Coating bond wires device of the present invention comprises: multiple takers-in, is wound with coating electric wire separately; Aligned units, allows multiple coating electric wire from above-mentioned multiple takers-in each via multiple introduction hole; Pre-treatment distributor, improves the bonding force that have passed multiple coating electric wires of above-mentioned aligned units; Guide unit, allows the above-mentioned coating electric wire through pre-treatment maintain certain intervals separately and to guide independently; Multiple tension roller, in order to give tension force according to the coating wiring harness uniform amount that above-mentioned guide unit is formed in the coating electric wire of separate state and batch; Reprocessing distributor, for have passed the coating wiring harness coating UV binder solution of above-mentioned multiple tension roller; UV hardening unit, is hardened the coating wiring harness being coated with above-mentioned UV binder solution; Encoder, encodes by means of encoder idle pulley, and this encoder idle pulley then relies on the coating wiring harness bondd to rotate above-mentioned advancing of UV hardening unit; Lead scroll wheel unit, and lead scroll and take turns idle pulley in opposite directions and be connected electric-motor drive unit, this leads scroll wheel idle pulley the coating wiring harness in addition tractive that have passed above-mentioned encoder; Cutting unit, above-mentionedly leads the coating wiring harness that level is put after scroll wheel unit have passed through and vertically cuts off (Cutting); Belt conveyor, through above-mentioned cutting unit, cut-off multiple coating wiring harnesses are moved;
Comprise:
Conveyor idler, is positioned at above-mentioned belt conveyor upper end, before the multiple coating wiring harness of cut-out, rely on the some tension each coating bundle of tractive flatly; Control unit, utilizes the output signal of above-mentioned encoder to control the cut-out action of cutting unit, optionally control the continuous or discontinuous coating of pre-treatment distributor and reprocessing distributor.
Above-mentioned pre-treatment distributor based on the coating bond wires device of above-mentioned feature is coated to coating electric wire bed material process liquid phase.
Above-mentioned pre-treatment distributor based on the coating bond wires device of above-mentioned feature comprises: bed material storage element, and primer solution is housed; Upper absorption component and lower absorption component, apply solution with the upper end of coating electric wire and lower end in contact; Lower piece, fixing above-mentioned lower absorption component; Upper piece, fixing above-mentioned upper absorption component also has the introducing hole of introducing primer solution; And solution transmission unit, in order to allow above-mentioned upper absorption component and lower absorption component absorbent solution be upper piece pass on solution.
Above-mentioned multiple tension roller based on the coating bond wires device of above-mentioned feature forms at least plural curled portion separately in order to batch coating electric wire according to the quantity of formation of coating wiring harness.
Above-mentioned UV hardening unit based on the coating bond wires device of above-mentioned feature comprises: be provided in the UV lamp between cold reflector and hot mirror, quartz ampoule between above-mentioned hot mirror and UV lamp reflector element or ultraviolet (uv) transmission glass tube.
Above-mentioned UV hardening unit based on the coating bond wires device of above-mentioned feature is at least equipped with 2, and allows the position of UV lamp be formed with crossing one another with quartz ampoule or ultraviolet (uv) transmission glass tube for benchmark.
Coating bond wires device based on above-mentioned feature also has the anti-rock tension roller that the coating wiring harness that prevents from having bondd rocks between the quartz ampoule or ultraviolet (uv) transmission glass tube of above-mentioned multiple UV hardening unit.
Coating bond wires device based on above-mentioned feature also comprises nitrogen injection unit, and it injects nitrogen for above-mentioned quartz ampoule or ultraviolet (uv) transmission glass tube.
The take-up direction that coating bond wires device above-mentioned based on above-mentioned feature leads scroll wheel unit is contrary with the take-up direction of the coating wiring harness being wound to encoder idle pulley.
Comprise based on the above-mentioned pre-treatment distributor of the coating bond wires device of above-mentioned feature or reprocessing distributor: bed material storage element or UV binder solution storage element, solution is housed; Upper absorption component and lower absorption component, apply solution with the upper end of coating electric wire and lower end in contact; Upper piece and lower piece, fixing above-mentioned upper absorption component and lower absorption component and have the solution introducing hole can introducing solution; Solution transmission unit, in order to allow above-mentioned upper absorption component and lower absorption component absorbent solution be upper piece and lower piece pass on solution; And two-way cylinder, upper and lower both direction regulate above-mentioned on block and lower piece.
Coating bond wires method as another feature of the present invention comprises the following steps: first step, allows the coating electric wire being wound on multiple takers-in carry out pre-treatment to improve bonding force each via the aligned units with multiple introduction hole; Second step, guides the above-mentioned coating electric wire through pre-treatment independently of one another and guide coating wiring harness with " it " font between multiple tension roller; Third step, is also hardened at above-mentioned coating wiring harness coating UV binder solution; 4th step, rolls the coating wiring harness of above-mentioned sclerosis encode; 5th step, the output signal by means of above-mentioned coding is vertically cut off the coating wiring harness that level is put (Cutting).
Based in the coating bond wires method of above-mentioned feature, the coating wiring harness of above-mentioned third step through being provided in the UV lamp between cold reflector and hot mirror, be provided in quartz ampoule between above-mentioned hot mirror and UV lamp reflector element or ultraviolet (uv) transmission glass tube and be hardened.
[beneficial effect]
According to above-mentioned feature of the present invention, the present invention utilizes tension force separately and makes coating electric wire easily move and improve productivity.
And the present invention utilizes bed material process liquid phase to carry out pre-treatment to coating electric wire and is able to the adhesion that improves in UV lamp between electric wire.
And the present invention is by the life-span of the structure to prolong UV lamp of UV hardening unit, and the ultraviolet allowing UV lamp occur is applied to electric wire and is improved setting rate as far as possible.
And the present invention relies on the rotation that causes through the coating electric wire of encoder and can measure the length of coating electric wire exactly.
And, the invention enables on belt conveyor through and possess tension force (Tension) coating electric wire between cutting unit flatly through and the vertical coating electric wire that cuts off, therefore with not possess compared with the coating electric wire that cuts off in tension and not cut off mistake, and section is smooth.
And the present invention possesses conveyor idler in belt conveyor upper end and once can form the coating wiring harness of more than 2 and the length variation reduced between multiple coating wiring harness and cutting off with length accurately.
Accompanying drawing explanation
Fig. 1 is existing halogen coating bond wires device figure.
Fig. 2 is coating bond wires device figure of the present invention.
Fig. 3 is pre-treatment or the reprocessing distributor figure of coating bond wires device of the present invention.
Fig. 4 is (a) front view and (b) sectional view of the pre-treatment distributor of the coating bond wires device of the embodiment of the present invention.
Fig. 5 is the guide unit figure of coating bond wires device of the present invention.
Fig. 6 is (a) oblique view and (b) cutaway view of the UV hardening unit of coating bond wires device of the present invention.
Fig. 7 is the coating wire length measuring unit figure of coating bond wires device of the present invention.
Fig. 8 is the cutting unit figure of coating bond wires device of the present invention.
Fig. 9 is the belt conveyor unit figure of coating bond wires device of the present invention.
Figure 10 is coating wiring harness figure of the present invention.
Figure 11 is coating bond wires method flow diagram of the present invention.
Embodiment
Preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 2 is coating bond wires device figure of the present invention, Fig. 3 is pre-treatment or the reprocessing distributor figure of coating bond wires device of the present invention, Fig. 4 is (a) front view and (b) sectional view of the pre-treatment distributor of the coating bond wires device of the embodiment of the present invention, Fig. 5 is the guide unit figure of coating bond wires device of the present invention, Fig. 6 is (a) oblique view and (b) cutaway view of the UV hardening unit of coating bond wires device of the present invention, Fig. 7 is the coating wire length measuring unit figure of coating bond wires device of the present invention, Fig. 8 is the cutting unit figure of coating bond wires device of the present invention, Fig. 9 is the belt conveyor unit figure of coating bond wires device of the present invention, Figure 10 is coating wiring harness figure of the present invention.
As shown in Fig. 2 to Figure 10, the coating bond wires device of the embodiment of the present invention is made up of multiple takers-in 210, aligned units 220, pre-treatment distributor 230, guide unit 240, multiple tension roller 250, reprocessing distributor 260, UV hardening unit 270, length measurement unit 280, cutting unit 290, belt conveyor 300, control unit 310 and nitrogen injection unit 320.
Above-mentioned multiple takers-in 210 is reeled each coating electric wire of pattern of wants coating wiring harness and is batched.
Above-mentioned aligned units 220 makes multiple coating electric wire 1000 allow each coating electric wire 1000 aim at maintaining certain intervals from above-mentioned multiple takers-in 210 each via multiple introduction hole.
Above-mentioned pre-treatment distributor 230 allows the multiple coating electric wires 1000 that have passed above-mentioned aligned units 220 pass through and in order to improve bonding force, bed material (Primer) process liquid phase to be coated to coating electric wire 1000.
Above-mentioned pre-treatment distributor 230 comprise bed material storage element 231, upper absorption component 232 and lower absorption component 233, upper piece 234 and lower piece 235, solution transmission unit 236 and two-way cylinder 238.
Now, above-mentioned bed material storage element 231 is received and is stored above-mentioned bed material process liquid phase.
And the upper end of above-mentioned upper absorption component 232 and lower absorption component 233 and coating electric wire 1000 and lower end in contact also apply bed material process liquid phase.
And, upper piece 234 and lower piece 235 fixing upper absorption component 232 and lower absorption component 233, have the solution introducing hole introducing above-mentioned bed material process liquid phase not shown.
And above-mentioned solution transmission unit 236 is in order to allow upper absorption component 232 and lower absorption component 233 absorbent solution and upwards block 234 and lower piece 235 pass on bed material process liquid phase.
At this, solution transmission unit 236 by above-mentioned upper piece 234 and the solution introducing hole of lower piece 235 pass on the bed material process liquid phase stored by above-mentioned bed material storage element 231 and conveyed to upper absorption component 232 and lower absorption component 233.
Above-mentioned solution transmission unit 236 can also comprise valve 237 ground and be formed, and this valve 237 can be supplied to upper absorption component 232 and lower absorption component 233 amount to the bed material process liquid phase stored by bed material storage element 231 regulates.
And, above-mentioned two-way cylinder 238 block 234 and lower piece 235 and make bed material process liquid phase be uniformly coated coating electric wire 1000 on upper and lower both direction regulates.
The following describes the Structure composing pre-treatment distributor 230 according to being different from foregoing.
Another embodiment of above-mentioned pre-treatment distributor 230 is similar to the aforementioned embodiment, but the coating electric wire 1000 not having the two-way cylinder 238 shown in Fig. 3 as illustrated in fig. 4 and pass through between the upper absorption component 232 connected and lower absorption component 233 applies bed material process liquid phase.
That is pre-treatment distributor 230 has the bed material storage element 231 that bed material process liquid phase is housed, and apply the upper absorption component 232 of solution and lower absorption component 233 connects with the upper end of coating electric wire 1000 and lower end in contact.
Then, lower piece 235 of fixing above-mentioned lower absorption component 233 with fixing above-mentioned upper absorption component 232 and be formed the introducing hole of introducing bed material process liquid phase upper piece 234 bed material process liquid phase is communicated to above-mentioned upper absorption component 232 and lower absorption component 233, thus allow absorption component 232 and lower absorption component 233 pass on can absorbing bed material process liquid phase.
Above-mentioned guide unit 240 forms partition wall 241 in order to guide the above-mentioned coating electric wire 1000 through pre-treatment independently of one another in the part of coating electric wire process.
Therefore, fraction defective is minimized owing to can not paste mutually through the coating electric wire 1000 of pre-treatment.
Above-mentioned multiple tension roller 250 batches coating electric wire 1000 to give tension force equably according to coating wiring harness 2000 quantity of formation of the coating electric wire 1000 in separate state on above-mentioned guide unit 240.
Above-mentioned multiple tension roller 250 forms at least plural curled portion 251 separately in order to batch coating electric wire 1000 according to the quantity of formation of coating wiring harness 2000.
Such as, when utilizing 8 coating electric wires 1000 to form two the coating wiring harnesses 2000 formed according to the mode of every 4 a bundles, the each curled portion 251 be formed on single tension roller is batched to allow the mode of 4 coating electric wire 1000 processes, thus once forms two coating wiring harnesses 2000.
And, in order to give uniform tension force to the coating electric wire 1000 batched in each curled portion 251, multiple tension roller 250 batches a coating electric wire 1000 according to direction from top to bottom, batches once from top to bottom and is that tension force given by coating electric wire 1000 in " it " font zigzag mode.
Above-mentioned reprocessing distributor 260 applies UV binder solution on the coating electric wire 1000 that have passed above-mentioned multiple tension roller 250.
Above-mentioned reprocessing distributor 260 by UV binder solution storage element 261, upper absorption component 262 and lower absorption component 263, upper piece 264 with lower piece 265, solution transmission unit 266 and two-way cylinder 268 form.
Now, above-mentioned UV binder solution storage element 261 is received and is stored above-mentioned UV binder solution.
And the upper end of above-mentioned upper absorption component 262 and lower absorption component 263 and coating electric wire 1000 and lower end in contact also apply UV binder solution.
And, upper piece 264 and lower piece 265 fixing upper absorption component 262 and lower absorption component 263, have the solution introducing hole of introducing above-mentioned UV binder solution not shown.
And, above-mentioned solution transmission unit 266 in order to allow upper absorption component 262 and lower absorption component 263 can absorbent solution and be upper piece 264 and lower piece 265 pass on UV binder solution.
At this, solution transmission unit 266 by above-mentioned upper piece 264 and the solution introducing hole of lower piece 265 pass on the UV binder solution stored by above-mentioned UV binder solution storage element 261 and make UV binder solution be communicated to upper absorption component 262 and lower absorption component 263.
Above-mentioned solution transmission unit 266 can also comprise valve 267 ground and be formed, and this valve 267 can regulate the UV binder solution stored by UV binder solution storage element 261 to be supplied to the amount of absorption component 262 and lower absorption component 263.
And, above-mentioned two-way cylinder 268 block 264 and lower piece 265 and make UV binder solution be uniformly coated on coating electric wire 1000 on upper and lower both direction regulates.
Above-mentioned UV hardening unit 270 is hardened the coating wiring harness 2000 being coated with above-mentioned UV binder solution, and it is made up of cold reflector 271, hot mirror 272, UV lamp 273, UV lamp reflecting plate 274 and quartz ampoule 275.
Although can utilize ultraviolet (uv) transmission glass tube substitute above-mentioned quartz ampoule 275 ground formed, embodiments of the invention with quartz ampoule 275 for benchmark is described.
Now, above-mentioned UV hardening unit 270 has UV lamp 273 between cold reflector 271 and hot mirror 272, between above-mentioned hot mirror 272 and UV lamp reflector element 274, form quartz ampoule 275.
Now, above-mentioned cold reflector 271 is provided in UV lamp 273 upper end, the ultraviolet as sclerosis energy can be reflected and focuses on electric wire, allowing the infrared ray of the main cause as Heat of Formation pass through.Then utilize at this infrared ray passed through that forced draft fan is not shown to be exhausted.
And above-mentioned hot mirror 272 is provided in UV lamp 273 lower end, ultraviolet can be allowed by coating electric wire 1000, reflected infrared ray.
And above-mentioned quartz ampoule 275 allows ultraviolet (UV) pass through and fills nitrogen in quartz ampoule 275 inside and reacts with the UV and oxygen that prevent quartz ampoule 275 inside and reduce adhesion.
The UV hardening unit 270 of formation like this at least forms 2 groups, and with the quartz ampoule 275 of coating wiring harness 2000 process for benchmark, the UV lamp that the UV lamp of the UV hardening unit 270 of side is positioned at the UV hardening unit 270 of quartz ampoule 275 opposite side is formed with being positioned at quartz ampoule 275 lower end
Between the quartz ampoule 275 of above-mentioned multiple UV hardening unit, be configured with to prevent the coating wiring harness 2000 bondd from rocking the anti-rock tension roller 276 contacted with coating wiring harness 2000 in the lower end of coating wiring harness 2000.
After being equipped with above-mentioned anti-rock tension roller 276, the rocking of coating wiring harness 2000 of floating through first quartz ampoule and second quartz ampoule can be caught and be able to improve bonding force when hardening.
When forming UV hardening unit 270 as previously mentioned, the ultraviolet allowing UV lamp 273 generate by means of UV lamp reflector element 274 will be applied to coating wiring harness 2000 as far as possible.Therefore, the UV setting rate of coating wiring harness 2000 can be improved, extend the life-span of UV lamp and prevent coating wiring harness impaired because of heat.
And, by above-mentioned nitrogen injection unit 320 to quartz ampoule 275 inside supply nitrogen, to supply nitrogen higher than atmospheric pressure and make quartz ampoule inside be full of nitrogen always.Because UV has the characteristic of reacting with oxygen, therefore measures first mentioned can prevent the decline of adhesion and setting rate and be improved speed of production.
But, also can not inject nitrogen according to operating location in the position that moisture is less.
Above-mentioned length measurement unit 280 measures the length of the coating wiring harness 2000 of sclerosis, its by encoder 281, encoder idle pulley 282, lead scroll wheel unit 283, electric-motor drive unit 284 and lead scroll and take turns idle pulley 285 and form.
At this, encoder 281 relies on above-mentioned encoder idle pulley 282 and encodes, and above-mentioned encoder idle pulley 282 relies on the coating wiring harness 2000 bondd to rotate advancing of UV hardening unit.
At this, the above-mentioned scroll wheel unit 283 that leads can be drawn through the coating wiring harness 2000 of above-mentioned encoder 281, and now, coating wiring harness 2000 is taken turns between idle pulley 285 and passed through leading scroll wheel unit 283 and lead scroll.
And the above-mentioned scroll wheel unit 283 that leads is connected with electric-motor drive unit 284 and rotates along with the driving of electric-motor drive unit 284, thus can give tension force for coating wiring harness 2000.Now, above-mentioned take-up direction of leading scroll wheel unit 283 is able to as coating wiring harness 2000 gives tension force mutually on the contrary with the take-up direction of the coating wiring harness 2000 being wound to encoder idle pulley 282.
That is, above-mentioned length measurement unit 280 measures the length of the coating wiring harness 2000 bondd between encoder idle pulley 282 and encoder 281, by leading scroll wheel unit 283, leads scroll wheel idle pulley 285 and drive motor units 284 for coating wiring harness 2000 gives tension force and measured the length of coating wiring harness 2000 exactly.And, due to coating wiring harness separately through encoder idle pulley 282, lead scroll wheel unit 283, lead scroll wheel idle pulley 285 and conveyor idler 301 ground moves and improves coefficient of friction, thus the length variation that causes of the slip slip phenomenon improving skidding and jam phenomenon when cutting off coating wiring harness 2000.
The existing method of this method and the wheel measuring coating wiring harness length by means of roller unit axle after roller unit axle installs encoder is discrepant.
As embodiments of the invention, the length through leading the coating wiring harness 2000 between scroll wheel unit 283 and encoder idle pulley 282 measured by encoder 281.And, even if lead there is no coating wiring harness 2000 between scroll wheel unit 283 and encoder idle pulley 282 and encoder idle pulley 282 still rotates time encoder 281 also can not calculate coating wiring harness 2000.
Therefore, the action of the cutting unit 290 reacted by means of encoder output can be stoped, thus be prevented security incident from also measuring the length of coating wiring harness 2000 exactly.
Now, the encoder 281 measuring coating wiring harness 2000 length exactly automatically resets coding to control wire length after cut-out terminates, and therefore accumulated error can not occur.
Above-mentioned cutting unit 290 above-mentionedly leads coating wiring harness 2000 that scroll wheel unit 283 and level are put, that bond have passed through and vertically cuts off (Cutting).
Now, cutting unit 290 is owing to taking turns and between coating wiring harness 2000 between idle pulley 285 and the coating wiring harness 2000 after cutting unit 290 between belt conveyor 300 and conveyor idler 301, tension force occur through leading scroll wheel unit 283 and leading scroll and can cut off coating wiring harness 2000 easily.
Therefore, present invention improves existing coating wiring harness 2000 vertically owing to there is not tension force when level is cut off not scissile problem.
Above-mentioned belt conveyor 300 is moved each coating wiring harness 2000 that above-mentioned cutting unit 290 cuts off, and possess conveyor idler 301 in belt conveyor 300 upper end and make above-mentioned cutting unit 290 give tension force for coating wiring harness 2000, thus making cutting unit 290 can cut off coating wiring harness 2000 easily.
Now, do not give tension force by means of only above-mentioned conveyor idler 301 for coating wiring harness 2000, can also give play to when once forming multiple coating wiring harness 2000 and led the effect of holding and be maintained same length.
That is, when belt conveyor 300 upper end does not possess conveyor idler 301, multiple coating wiring harness 2000 of cannot producing once easily due to generation length variation.
The opposition side that the completed coating wiring harness 2000 being seated in belt conveyor 300 upper end after above-mentioned cutting unit 290 is cut-off can utilize cylinder brush 302 to shift cylinder brush 302 onto and collect completed coating wiring harness 2000.Above-mentioned control unit 310 utilizes the output signal of above-mentioned encoder 281 to control the cut-out action of cutting unit 290, optionally control the continuous or discontinuous coating of pre-treatment distributor 230 and reprocessing distributor 260, also can control to utilize cylinder brush 302 to process the coating wiring harness 2000 from the unloading of belt conveyor upper end.
Now, above-mentioned control unit 310 arrange coating electric wire entire length (a), there is no the length (b) of the initial end of the coating electric wire bondd and there is no terminal part length (c) of the electric wire of bonding and determine the coating part of pre-treatment distributor 230 and reprocessing distributor 260, cut off with the length set by control unit 310 according to the output signal of encoder 281 and formed the coating wiring harness 2000 of various form.
In addition, control unit 310 carries out controlling and performs wire length setting, output setting, distributor action, leads volume wheel actions, cutting unit action, uninstall action, the beginning of encoder, stopping and replacement with possessing touch-screen in an embodiment of the present invention.
Further, input pulse number and the umber of pulse (adding and subtracting when wire length is different from reality and revise wire length) be able to the every 1M electric wire as inner parameters, sensitivity pulse (pulse signal error originated from input), pre-treatment and reprocessing distributor contact width, break time (responsiveness of cutting unit is set), unloading time delay, the uninstall action time, the ON of pre-treatment and reprocessing distributor, OFF compensates, cut off compensation rate, intervals between distributor and cutting unit etc. are finely tuned, thus minimizing of being tried one's best postpones in air pressure action, contingent product length error during relay (Relay) action postpones.
Figure 11 is coating bond wires method flow diagram of the present invention.
As shown in figure 11, first the coating bond wires method of the embodiment of the present invention allows the coating electric wire being wound on multiple takers-in carry out pre-treatment (S710) to improve bonding force each via the aligned units with multiple introduction hole.
Now, preferably, above-mentioned coating electric wire is by pretreatment procedure coating bed material process liquid phase.
Then, the above-mentioned coating electric wire through pre-treatment is guided independently of one another and guide coating wiring harness (S720) with " it " font between multiple tension roller.
Now, batch together in the coating number of electrical lines of the curled portion bunchy as required of above-mentioned multiple tension roller.
Then, also (S730) is hardened at above-mentioned coating wiring harness coating UV binder solution.
Now, above-mentioned coating wiring harness is through being provided in the UV lamp between cold reflector and hot mirror, being provided in the quartz ampoule between above-mentioned hot mirror and UV lamp reflector element and hardening.
Then, the coating wiring harness of above-mentioned sclerosis is rolled and encode (S740).
Finally, the output signal by means of above-mentioned coding vertically cuts off (Cutting) (S750) the coating wiring harness that level is put.
Above in conjunction with preferred embodiment to invention has been detailed description, but person with usual knowledge in their respective areas of the present invention is when knowing, can realize various distortion being no more than in category of the present invention, this is obviously.Therefore above-described embodiment can not limit interest field of the present invention, and interest field of the present invention should determine by means of claims described later and equivalence range thereof.、
The explanation > of < main graphical mark
210: multiple take-up roller unit 220: aligned units
230: pre-treatment distributor (dispenser) 231: bed material (primer) storage element
232,262: upper absorption component 233,263: lower absorption component
234,264: upper block 235,265: lower block
236,266: solution transmission unit 237,267: valve
238,268: two-way cylinder 240: guide unit
241: partition wall 250: multiple tension roller unit
251: curled portion 260: reprocessing distributor
261:UV binder solution storage element 270:UV hardening unit
271: cold reflector (Coldmirror) 272: hot mirror (Hotmirror)
273:UV lamp 274:UV reflecting plate
275: quartz ampoule 276: anti-rock tension roller
280: length measurement unit 281: encoder
282: encoder idle pulley 283: lead scroll wheel unit
284: electric-motor drive unit 285: lead scroll wheel idle pulley
290: cut off (Cutting) unit 300: belt conveyor
301: conveyor idler (conveyoridler)
302: cylinder brush (aircylinderbrush)
310: control unit 320: nitrogen injection unit
1000: coating electric wire 2000: coating wiring harness
Claims (10)
1. a coating bond wires device, is characterized in that,
Comprise:
Multiple takers-in, is wound with coating electric wire separately;
Aligned units, allows multiple coating electric wire from above-mentioned multiple takers-in each via multiple introduction hole;
Pre-treatment distributor, improves the bonding force that have passed multiple coating electric wires of above-mentioned aligned units;
Guide unit, allows the above-mentioned coating electric wire through pre-treatment maintain certain intervals separately and to guide independently;
Multiple tension roller, in order to give tension force according to the coating wiring harness uniform amount that above-mentioned guide unit is formed in the coating electric wire of separate state and batch;
Reprocessing distributor, for have passed the coating wiring harness coating UV binder solution of above-mentioned multiple tension roller;
UV hardening unit, is hardened the coating wiring harness being coated with above-mentioned UV binder solution;
Encoder, encodes by means of encoder idle pulley, and this encoder idle pulley then relies on the coating wiring harness bondd to rotate above-mentioned advancing of UV hardening unit;
Lead scroll wheel unit, and lead scroll and take turns idle pulley in opposite directions and be connected electric-motor drive unit, this leads scroll wheel idle pulley the coating wiring harness in addition tractive that have passed above-mentioned encoder;
Cutting unit, above-mentionedly leads the coating wiring harness that level is put after scroll wheel unit have passed through and vertically cuts off (Cutting);
Belt conveyor, through above-mentioned cutting unit, cut-off multiple coating wiring harnesses are moved;
Comprise:
Conveyor idler, is positioned at above-mentioned belt conveyor upper end, is separated and relies on some tension tractive in order to avoid multiple coating wiring harness;
Control unit, utilizes the output signal of above-mentioned encoder to control the cut-out action of cutting unit, optionally control the continuous or discontinuous coating of pre-treatment distributor and reprocessing distributor,
Wherein, above-mentioned pre-treatment distributor is coated to coating electric wire bed material process liquid phase,
Above-mentioned pre-treatment distributor comprises:
Bed material storage element, is equipped with primer solution;
Upper absorption component and lower absorption component, apply solution with the upper end of coating electric wire and lower end in contact;
Lower piece, fixing above-mentioned lower absorption component;
Upper piece, fixing above-mentioned upper absorption component also has the introducing hole of introducing primer solution; And
Solution transmission unit, in order to allow above-mentioned upper absorption component and lower absorption component absorbent solution be upper piece pass on solution.
2. coating bond wires device according to claim 1, is characterized in that,
Above-mentioned multiple tension roller forms at least plural curled portion separately in order to batch coating electric wire according to the quantity of formation of coating wiring harness.
3. coating bond wires device according to claim 1, is characterized in that,
Above-mentioned UV hardening unit comprises: be provided in the UV lamp between cold reflector and hot mirror;
Quartz ampoule between above-mentioned hot mirror and UV lamp reflector element or ultraviolet (uv) transmission glass tube.
4. coating bond wires device according to claim 3, is characterized in that,
Above-mentioned UV hardening unit is at least equipped with 2, and allows the position of UV lamp be formed with crossing one another with quartz ampoule or ultraviolet (uv) transmission glass tube for benchmark.
5. coating bond wires device according to claim 4, is characterized in that,
The anti-rock tension roller that the coating wiring harness that prevents from having bondd rocks also is had between the quartz ampoule or ultraviolet (uv) transmission glass tube of above-mentioned multiple UV hardening unit.
6. coating bond wires device according to claim 3, is characterized in that,
Also comprise nitrogen injection unit, it injects nitrogen for above-mentioned quartz ampoule or ultraviolet (uv) transmission glass tube.
7. coating bond wires device according to claim 1, is characterized in that,
Above-mentioned take-up direction of leading scroll wheel unit is contrary with the take-up direction of the coating wiring harness being wound to encoder idle pulley.
8. a coating bond wires device, is characterized in that,
Comprise:
Multiple takers-in, is wound with coating electric wire separately;
Aligned units, allows multiple coating electric wire from above-mentioned multiple takers-in each via multiple introduction hole;
Pre-treatment distributor, improves the bonding force that have passed multiple coating electric wires of above-mentioned aligned units;
Guide unit, allows the above-mentioned coating electric wire through pre-treatment maintain certain intervals separately and to guide independently;
Multiple tension roller, in order to give tension force according to the coating wiring harness uniform amount that above-mentioned guide unit is formed in the coating electric wire of separate state and batch;
Reprocessing distributor, for have passed the coating wiring harness coating UV binder solution of above-mentioned multiple tension roller;
UV hardening unit, is hardened the coating wiring harness being coated with above-mentioned UV binder solution;
Encoder, encodes by means of encoder idle pulley, and this encoder idle pulley then relies on the coating wiring harness bondd to rotate above-mentioned advancing of UV hardening unit;
Lead scroll wheel unit, and lead scroll and take turns idle pulley in opposite directions and be connected electric-motor drive unit, this leads scroll wheel idle pulley the coating wiring harness in addition tractive that have passed above-mentioned encoder;
Cutting unit, above-mentionedly leads the coating wiring harness that level is put after scroll wheel unit have passed through and vertically cuts off (Cutting);
Belt conveyor, through above-mentioned cutting unit, cut-off multiple coating wiring harnesses are moved;
Comprise:
Conveyor idler, is positioned at above-mentioned belt conveyor upper end, is separated and relies on some tension tractive in order to avoid multiple coating wiring harness;
Control unit, utilizes the output signal of above-mentioned encoder to control the cut-out action of cutting unit, optionally control the continuous or discontinuous coating of pre-treatment distributor and reprocessing distributor,
Wherein, above-mentioned pre-treatment distributor or reprocessing distributor comprise:
Bed material storage element or UV binder solution storage element, be equipped with solution;
Upper absorption component and lower absorption component, apply solution with the upper end of coating electric wire and lower end in contact;
Upper piece and lower piece, fixing above-mentioned upper absorption component and lower absorption component and have the solution introducing hole can introducing solution;
Solution transmission unit, in order to allow above-mentioned upper absorption component and lower absorption component absorbent solution be upper piece and lower piece pass on solution; And
Two-way cylinder, upper and lower both direction regulate above-mentioned on block and lower piece.
9., for an adhesive method for the coating bond wires device described in claim 1 or 8, comprise the following steps:
First step, allows the coating electric wire being wound on multiple takers-in carry out pre-treatment to improve bonding force each via the aligned units with multiple introduction hole;
Second step, guides the above-mentioned coating electric wire through pre-treatment independently of one another and guide coating wiring harness with " it " font between multiple tension roller;
Third step, is also hardened at above-mentioned coating wiring harness coating UV binder solution;
4th step, rolls the coating wiring harness of above-mentioned sclerosis encode;
5th step, the output signal by means of above-mentioned coding is vertically cut off the coating wiring harness that level is put (Cutting).
10. the adhesive method of coating bond wires device according to claim 9, is characterized in that,
The coating wiring harness of above-mentioned third step through being provided in the UV lamp between cold reflector and hot mirror, be provided in quartz ampoule between above-mentioned hot mirror and UV lamp reflector element or ultraviolet (uv) transmission glass tube and be hardened.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0081883 | 2010-08-24 | ||
| KR1020100081883A KR100992189B1 (en) | 2010-08-24 | 2010-08-24 | Method and apparatus for bonding insulated wires |
| PCT/KR2011/006204 WO2012026733A2 (en) | 2010-08-24 | 2011-08-23 | Coated electric wire connecting apparatus and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103180914A CN103180914A (en) | 2013-06-26 |
| CN103180914B true CN103180914B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180040332.7A Active CN103180914B (en) | 2010-08-24 | 2011-08-23 | Coating bond wires device and method |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100992189B1 (en) |
| CN (1) | CN103180914B (en) |
| WO (1) | WO2012026733A2 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101196220B1 (en) | 2011-10-05 | 2012-11-05 | 동아베스텍 주식회사 | A cable tie of manufacture method |
| CN104015497B (en) * | 2014-06-08 | 2016-01-06 | 厦门海普锐精密电子设备有限公司 | Number marking tube device automatic machine worn automatically by a kind of band |
| CN109201410B (en) * | 2018-11-06 | 2020-11-27 | 温州圆拓机械科技有限公司 | Ship armored cable core twisting and gluing device capable of guaranteeing uniformity |
| CN116216414B (en) * | 2023-05-04 | 2023-07-25 | 常州中电新能电器科技有限公司 | Wire harness winding and unwinding reel of automotive high-voltage cable |
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|---|---|---|---|---|
| CN1577641A (en) * | 2003-07-11 | 2005-02-09 | 后藤电子株式会社 | Device for applying varnish to electric wire and method of applying varnish |
| CN1595547A (en) * | 2004-06-24 | 2005-03-16 | 湖北红旗特种电缆有限责任公司 | Technology for producing PVC insulated nylon flexible wire using double machine extruding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS63271829A (en) * | 1987-04-28 | 1988-11-09 | Hitachi Cable Ltd | Manufacturing device for foam-coated electric wire |
| JPH07235224A (en) * | 1994-02-22 | 1995-09-05 | Hitachi Cable Ltd | Ritz wire |
| JPH08273455A (en) * | 1995-03-29 | 1996-10-18 | Mitsubishi Cable Ind Ltd | Manufacture of flat cable |
| JP2002156568A (en) * | 2000-11-21 | 2002-05-31 | Fujikura Ltd | Method for producing optical fiber unit |
| KR100952597B1 (en) | 2009-09-12 | 2010-04-15 | 김용규 | Method and apparatus for bonding halogen free insulated wires |
-
2010
- 2010-08-24 KR KR1020100081883A patent/KR100992189B1/en not_active IP Right Cessation
-
2011
- 2011-08-23 WO PCT/KR2011/006204 patent/WO2012026733A2/en active Application Filing
- 2011-08-23 CN CN201180040332.7A patent/CN103180914B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1577641A (en) * | 2003-07-11 | 2005-02-09 | 后藤电子株式会社 | Device for applying varnish to electric wire and method of applying varnish |
| CN1595547A (en) * | 2004-06-24 | 2005-03-16 | 湖北红旗特种电缆有限责任公司 | Technology for producing PVC insulated nylon flexible wire using double machine extruding method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012026733A2 (en) | 2012-03-01 |
| WO2012026733A3 (en) | 2012-05-31 |
| KR100992189B1 (en) | 2010-11-04 |
| CN103180914A (en) | 2013-06-26 |
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