CN204740903U - Industrial robot uses special cable - Google Patents
Industrial robot uses special cable Download PDFInfo
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- CN204740903U CN204740903U CN201520539993.XU CN201520539993U CN204740903U CN 204740903 U CN204740903 U CN 204740903U CN 201520539993 U CN201520539993 U CN 201520539993U CN 204740903 U CN204740903 U CN 204740903U
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Abstract
The utility model discloses an industrial robot uses special cable, it constitutes the cable core by the transposition of many power insulation core and duo gen control insulation core, the cable core clearance is provided with the filling layer, and the cable core reaches the filling layer outside has set gradually band layer, aluminum - plastic composite belt shielded layer, copper line woven shield and oversheath layer, power insulation core by power core conductor and crowded package in the outside power core insulating layer of power core conductor constitutes, control insulation core by control core conductor and crowded package in the outside control core insulating layer of control core conductor constitutes. The utility model relates to a have performance such as resistant crooked, soft, resistant oily, anti -interference, tensile and good stable signal transmission, power transmission function collection in the new product of an organic whole, have wide market prospect.
Description
Technical field:
The utility model relates to a kind of industrial robot special cable.
Background technology:
Industrial robot is multi-joint manipulator towards industrial circle or multivariant machinery dress, and it can automatically perform work, is to realize a kind of machine of various function by self power and control ability.Accelerate development strategic novel industry in " 12 " period, industrial robot industry, as the important component part of high-end equipment manufacturing industry, will obtain more support on policy during this period, realizes increasing further." the industry production and marketing requirement forecasting of 2014-2018 Chinese industrial robot and transition and upgrade analysis report " data show, within 2013, China market sells 36560 industrial robots, account for 1/5th of global marketing amount, amplification reaches 60% on year-on-year basis, and expectation China was by 2016 or become the maximum Industrial Robot Market in the whole world.Industrial robot running needs electric energy as the energy, and the transmission of electric energy and various instruction all needs cable.Industrial robot special cable requires to have the characteristics such as resist bending, softness, oil resistant, anti-interference, current collection power conveying, signal controlling one.
Summary of the invention:
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of industrial robot special cable, be a kind of new product that there is the performances such as resist bending, softness, oil resistant, anti-interference, tension and well stable Signal transmissions, electric power transfer function and be integrated in one, there are wide market prospects.
The utility model technical solution problem adopts following technical scheme:
Industrial robot special cable:
Controlled by many kinetic insulation cores and Duo Gen that insulated wire cores is stranded forms cable core, described cable core gap is provided with packed layer, and cable core and described packed layer outside are disposed with belting layer, aluminium-plastic tape screen, copper wire woven screen and external sheath layer;
Described kinetic insulation core is made up of power wire core conductor and the power wire core insulating barrier extruded in described power wire core conductor outside;
Described control insulated wire cores is made up of control conductor conductor and the control conductor insulating barrier extruded in described control conductor conductor outside.
Described power wire core conductor and control conductor conductor are closed by the zinc-plated soft copper tow of the 6th class, multiple strand is formed.
Described packed layer adopts cotton thread to fill.
Described belting layer adopts thin non-woven fabric overlap wrapped, and the rate of putting up is not less than 15%; Described aluminium-plastic tape screen adopts overlapping wrapped equally, and the rate of putting up is not less than 15%.
The structure of described copper wire woven screen is: adopt the wrapped soft copper band of nylon wire to form braided wires, braiding machine completes braid shielded, wherein before braiding, core external diameter completes on 16 ingot braiding machines at below 6.5mm, diameter completes on 24 ingot braiding machines at 6.5 ~ more than 22.0mm, and diameter completes on 32 or 36 ingot braiding machines at more than 22.0mm; Braiding angle controls between 30 ~ 60 degree, is controlled more than 80% by count by regulating braiding angle or lay of braiding.
Described external sheath layer adopts soft oil-resistant polyvinyl chloride to extrude, extruded by tubular molding tool, extrusion temperature is different according to the difference of warm area, body temperature controls at 115 ± 10 DEG C, head temperature controls at 140 ± 10 DEG C, die temperature controls at 130 ± 5 DEG C, and winter differs 5 ~ 10 DEG C with summer.
The preparation method of above-mentioned industrial robot special cable, it comprises the following steps:
A, respectively preparation power wire core conductor and control conductor conductor, conductor is produced through following step: wire drawing-annealing-zinc-plated-synnema-twist again, and conductor adopts the form of restrainting and closing-twisting again, wherein 4mm
2with monofilament maximum gauge in lower conductor for 0.08mm, 6-35mm
2in conductor, monofilament maximum gauge is 0.16mm, 50-150mm
2in conductor, monofilament maximum gauge is 0.20mm, 185-300mm
2and with monofilament maximum gauge in upper conductor for 0.31mm;
B, respectively extruded insulation layer on power wire core conductor and control conductor conductor, insulating barrier adopts ETFE material, its production process completes on SJ45 high temperature extrusion machine, tubular molding tool is adopted to extrude, its extrusion temperature is different according to the difference of warm area, and body temperature controls at 300 ± 10 DEG C, and head temperature controls at 280 ± 5 DEG C, die temperature controls at 290 ± 5 DEG C, and winter differs 5 ~ 10 DEG C with summer;
C, many kinetic insulation cores and Duo Gen are controlled the stranded formation cable core of insulated wire heart yearn group pair twist, cable core gap adopts cotton thread to fill and forms packed layer, ensures cable core rounding;
D, adopt the overlapping wrapped formation belting layer of nonwoven fabrics outward at the cable core of rounding, the rate of putting up of described belting layer is not less than 15%, tightens stranding cable core;
E, adopt aluminium-plastic tape overlap wrapped outward at described belting layer, form aluminium-plastic tape screen, the rate of putting up of described screen is not less than 15%, forms ground floor shielding to cable core;
F, the wrapped soft copper band of employing nylon wire form braided wires, then on braiding machine, braiding is completed, form copper wire woven screen, wherein before braiding, core external diameter completes on 16 ingot braiding machines at below 6.5mm, diameter completes on 24 ingot braiding machines at 6.5 ~ more than 22.0mm, and diameter completes on 32 or 36 ingot braiding machines at more than 22.0mm; Braiding angle controls between 30 ~ 60 degree, is controlled more than 80% by count by regulating braiding angle or lay of braiding.
G, soft oil-resistant polyvinyl chloride is adopted to extrude at the outermost layer of cable, extruded by tubular molding tool, extrusion temperature is different according to the difference of warm area, body temperature controls at 115 ± 10 DEG C, head temperature controls at 140 ± 10 DEG C, die temperature controls at 130 ± 5 DEG C, and winter differs 5 ~ 10 DEG C with summer.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, power wire core conductor of the present utility model, control conductor conductor all adopt the 6th class tin-coated copper core flexible conductor, and conductor adopts bundle to close-multiple form of twisting, wherein 4mm
2with monofilament maximum gauge in lower conductor for 0.08mm, 6-35mm
2in conductor, monofilament maximum gauge is 0.16mm, 50-150mm
2in conductor, monofilament maximum gauge is 0.20mm, 185-300mm
2and with monofilament maximum gauge in upper conductor for 0.31mm; This bundle closes-form of multiple strand, increase cable flexibility, resistance to bend(ing) and fire resistant anticorrosive performance, the conductor indium situation that can effectively prevent cable from occurring when hot environment uses after simultaneously zinc-plated.
2, the insulating barrier of kinetic insulation core, control insulated wire cores adopts high-impact high tenacity ETFE material, and Chinese full name is: ethylene-tetrafluoroethylene copolymer, is commonly called as: F-40.ETFE is the most tough fluoroplastics, and it is while maintaining good heat-resisting, the chemical-resistance of PTFE and electrical insulation capability, and radiation hardness and mechanical performance have to be improved significantly, and hot strength can reach 50MPa, close to 2 times of polytetrafluoroethylene.This material has good heat-resisting, chemical-resistance and electrical insulation capability, Long-Time Service temperature-65 DEG C-150 DEG C.Nontoxicity, low smoke high flame retardant, obtains UL 94 V-0 flame retardant rating; Chemical resistance is excellent, and pole is applicable in water, fuel, oil, acid or alkali environment; Dielectric strength is high, and dielectric constant is 2.6, and resistivity is high, and dissipation factor is low; And processing characteristics is superior, available injection, the processing method processing of thermoplastics such as to extrude, efficient, simple, without the need to increasing equipment, mobility is high, shrinkage is little.
3, the cable core of the utility model cable is by kinetic insulation core with control that insulated wire heart yearn group pair twist is stranded forms cable core, the capacitive coupling in the use procedure of cable effectively can be eliminated by line group pair twist, and then reduce the decay of signal in transmitting procedure, the effective transmission quality ensureing signal.
4, the braided wires of the screen employing of the utility model cable, is made up of a wrapped soft copper band of nylon wire, adds the flexibility of whole cable, flexible, enhance the pull resistance of cable simultaneously.Wherein before braiding, core external diameter completes on 16 ingot braiding machines at below 6.5mm, and diameter completes on 24 ingot braiding machines at 6.5 ~ more than 22.0mm, and diameter completes on 32 or 36 ingot braiding machines at more than 22.0mm; Braiding angle controls between 30 ~ 60 degree, by regulating braiding angle or lay of braiding, count is controlled more than 80%, the woven shield that such braiding is formed, contact better with the aluminium-plastic tape of internal layer, stop, between aluminium-plastic tape and external sheath layer, partial discharge occurs, in signals transmission, anti-jamming effectiveness is better, and after testing, Signal transmissions is substantially interference-free.
5, the utility model cable jacket layer adopts soft oil-resistant polyvinyl chloride material, and this material has excellent electrical property, has good elasticity, resistance to ag(e)ing and oil resistance, this guarantees flexibility and the oil resistant water-based energy of cable; This material has fire resistance simultaneously, ensure that the fail safe that cable uses under imflammable gas exists.
In a word, the utility model is a kind of new product having the performances such as resist bending, softness, oil resistant, anti-interference, tension and well stable Signal transmissions, electric power transfer function and be integrated in one, and has wide market prospects.
Accompanying drawing illustrates:
Fig. 1 is the section structure schematic diagram of the utility model cable.
Number in the figure: 1 kinetic insulation core, 11 power wire core conductors, 12 power wire core insulating barriers, 2 control insulated wire cores, 21 control conductor conductors, 22 control conductor insulating barriers, 3 packed layers, 4 belting layers, 5 aluminium-plastic tape screens, 6 copper wire woven screens, 7 external sheath layers.
Below by way of embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
Embodiment:
Embodiment: by reference to the accompanying drawings, the industrial robot special cable of the present embodiment, it is controlled by many (illustrating two in figure) kinetic insulation cores 1 and Duo Gen (illustrating four in figure), and insulated wire cores 2 is stranded forms cable core, cable core gap is provided with and adopts cotton thread to fill the packed layer 3 formed, and cable core and packed layer 3 outside are disposed with belting layer 4, aluminium-plastic tape screen 5, copper wire woven screen 6 and external sheath layer 7.
In specifically arranging, kinetic insulation core 1 is made up of power wire core conductor 11 and the power wire core insulating barrier 12 extruded in power wire core conductor 11 outside; Control insulated wire cores 2 to be made up of control conductor conductor 21 and the control conductor insulating barrier 22 extruded in control conductor conductor outside.
Wherein, power wire core conductor 11 and control conductor conductor 21 are made up of the conjunction of the 6th class zinc-plated soft copper tow, multiple strand.
Belting layer 4 adopts thin non-woven fabric overlap wrapped, and the rate of putting up is not less than 15%; Aluminium-plastic tape screen 5 adopts overlapping wrapped equally, and the rate of putting up is not less than 15%.
In concrete enforcement, the structure of copper wire woven screen 6 is: adopt the wrapped soft copper band of nylon wire to form braided wires, braiding machine completes braid shielded, wherein before braiding, core external diameter completes on 16 ingot braiding machines at below 6.5mm, diameter completes on 24 ingot braiding machines at 6.5 ~ more than 22.0mm, and diameter completes on 32 or 36 ingot braiding machines at more than 22.0mm; Braiding angle controls between 30 ~ 60 degree, is controlled more than 80% by count by regulating braiding angle or lay of braiding.
External sheath layer 7 adopts soft oil-resistant polyvinyl chloride to extrude, and is extruded by tubular molding tool, and extrusion temperature is different according to the difference of warm area, body temperature controls at 115 ± 10 DEG C, head temperature controls at 140 ± 10 DEG C, and die temperature controls at 130 ± 5 DEG C, and winter differs 5 ~ 10 DEG C with summer.
The preparation method of the present embodiment industrial robot special cable, it comprises the following steps:
A, respectively preparation power wire core conductor and control conductor conductor, conductor is produced through following step: wire drawing-annealing-zinc-plated-synnema-twist again, and conductor adopts the form of restrainting and closing-twisting again, wherein 4mm
2with monofilament maximum gauge in lower conductor for 0.08mm, 6-35mm
2in conductor, monofilament maximum gauge is 0.16mm, 50-150mm
2in conductor, monofilament maximum gauge is 0.20mm, 185-300mm
2and with monofilament maximum gauge in upper conductor for 0.31mm;
B, respectively extruded insulation layer on power wire core conductor and control conductor conductor, insulating barrier adopts ETFE material, its production process completes on SJ45 high temperature extrusion machine, tubular molding tool is adopted to extrude, its extrusion temperature is different according to the difference of warm area, and body temperature controls at 300 ± 10 DEG C, and head temperature controls at 280 ± 5 DEG C, die temperature controls at 290 ± 5 DEG C, and winter differs 5 ~ 10 DEG C with summer;
C, many kinetic insulation cores and Duo Gen are controlled the stranded formation cable core of insulated wire cores, cable core gap adopts cotton thread to fill and forms packed layer, ensures cable core rounding;
D, adopt the overlapping wrapped formation belting layer of nonwoven fabrics outward at the cable core of rounding, the rate of putting up of described belting layer is not less than 15%, tightens stranding cable core;
E, adopt aluminium-plastic tape overlap wrapped outward at described belting layer, form aluminium-plastic tape screen, the rate of putting up of described screen is not less than 15%, forms ground floor shielding to cable core;
F, the wrapped soft copper band of employing nylon wire form braided wires, then on braiding machine, braiding is completed, form copper wire woven screen, wherein before braiding, core external diameter completes on 16 ingot braiding machines at below 6.5mm, diameter completes on 24 ingot braiding machines at 6.5 ~ more than 22.0mm, and diameter completes on 32 or 36 ingot braiding machines at more than 22.0mm; Braiding angle controls between 30 ~ 60 degree, is controlled more than 80% by count by regulating braiding angle or lay of braiding.
G, soft oil-resistant polyvinyl chloride is adopted to extrude at the outermost layer of cable, extruded by tubular molding tool, extrusion temperature is different according to the difference of warm area, body temperature controls at 115 ± 10 DEG C, head temperature controls at 140 ± 10 DEG C, die temperature controls at 130 ± 5 DEG C, and winter differs 5 ~ 10 DEG C with summer.
Claims (6)
1. industrial robot special cable, is characterized in that:
Controlled by many kinetic insulation cores (1) and many that insulated wire cores (2) line group pair twist is stranded forms cable core, described cable core gap is provided with packed layer (3), and cable core and described packed layer outside are disposed with belting layer (4), aluminium-plastic tape screen (5), copper wire woven screen (6) and external sheath layer (7);
Described kinetic insulation core (1) is made up of power wire core conductor (11) and the power wire core insulating barrier (12) extruded in described power wire core conductor outside;
Described control insulated wire cores (2) is made up of control conductor conductor (21) and the control conductor insulating barrier (22) extruded in described control conductor conductor outside.
2. industrial robot special cable according to claim 1, is characterized in that, described power wire core conductor (11) and control conductor conductor (21) are closed by the zinc-plated soft copper tow of the 6th class, multiple strand is formed.
3. industrial robot special cable according to claim 1, is characterized in that, described packed layer (3) adopts cotton thread to fill.
4. industrial robot special cable according to claim 1, is characterized in that, described belting layer (4) adopts thin non-woven fabric overlap wrapped, and the rate of putting up is not less than 15%; Described aluminium-plastic tape screen (5) adopts overlapping wrapped equally, and the rate of putting up is not less than 15%.
5. industrial robot special cable according to claim 1, it is characterized in that, the structure of described copper wire woven screen (6) is: adopt the wrapped soft copper band of nylon wire to form braided wires, braiding machine completes braid shielded, wherein before braiding, core external diameter completes on 16 ingot braiding machines at below 6.5mm, diameter completes on 24 ingot braiding machines at 6.5 ~ more than 22.0mm, and diameter completes on 32 or 36 ingot braiding machines at more than 22.0mm; Braiding angle controls between 30 ~ 60 degree, is controlled more than 80% by count by regulating braiding angle or lay of braiding.
6. industrial robot special cable according to claim 1, it is characterized in that, described external sheath layer (7) adopts soft oil-resistant polyvinyl chloride to extrude, extruded by tubular molding tool, extrusion temperature is different according to the difference of warm area, and body temperature controls at 115 ± 10 DEG C, and head temperature controls at 140 ± 10 DEG C, die temperature controls at 130 ± 5 DEG C, and winter differs 5 ~ 10 DEG C with summer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539993.XU CN204740903U (en) | 2015-07-22 | 2015-07-22 | Industrial robot uses special cable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539993.XU CN204740903U (en) | 2015-07-22 | 2015-07-22 | Industrial robot uses special cable |
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| CN204740903U true CN204740903U (en) | 2015-11-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023645A (en) * | 2015-07-22 | 2015-11-04 | 安徽华星电缆集团有限公司 | Special cable used for industrial robot and making method of special cable |
| CN105590668A (en) * | 2016-02-26 | 2016-05-18 | 安徽华星电缆集团有限公司 | High-flexibility anti-high temperature anti-interference aviation obstruction beacon cable and production method thereof |
-
2015
- 2015-07-22 CN CN201520539993.XU patent/CN204740903U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023645A (en) * | 2015-07-22 | 2015-11-04 | 安徽华星电缆集团有限公司 | Special cable used for industrial robot and making method of special cable |
| CN105590668A (en) * | 2016-02-26 | 2016-05-18 | 安徽华星电缆集团有限公司 | High-flexibility anti-high temperature anti-interference aviation obstruction beacon cable and production method thereof |
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