CN203644418U - Highly-flexible bending-resistant robot electric cable - Google Patents
Highly-flexible bending-resistant robot electric cable Download PDFInfo
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- CN203644418U CN203644418U CN201420032189.8U CN201420032189U CN203644418U CN 203644418 U CN203644418 U CN 203644418U CN 201420032189 U CN201420032189 U CN 201420032189U CN 203644418 U CN203644418 U CN 203644418U
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Abstract
The utility model discloses a highly-flexible bending-resistant robot electric cable which is characterized in that a cable core is made by intertwisting electric power system units and control system units; cable core clearance is provided with a cotton string filling layer; an aluminium foil shielding layer and a tin-plated copper wire shielding layer are orderly arranged outside the cable core and the cotton string filling layer, the aluminium foil shielding layer is arranged in a wound and wrapped manner while the tin-plated copper wire shielding layer is arranged in a woven manner, a thermoplastic elastomer outer protection sleeve is extruded on the outermost layer of the electric cable, and each of the electric power system units and the control system units consists of a conductor and a poly vinyl chloride insulation layer extruded on the outer layer of the conductor. The highly-flexible bending-resistant robot electric cable is characterized by high flexibility, bending-resistant property, high wear resistance, anti-interference, acid and alkali resistance, oil and water resistance, anti-tear property, high toughness, ageing-resistant property, good weatherability, excellent electrical isolation performance and terrific environment-protecting property.
Description
Technical field:
The utility model relates to the rich robot cable of a kind of high soft resistance to song.
Background technology:
Along with the accelerated development day by day of science and technology, robot cable is widely used at present, has higher added value future, and future develop is wide, and has fabulous economic benefit.But current robot cable kind is little, and also have a lot of technical requirements all can not meet simultaneously, have softness good, but cable can not be wear-resisting for a long time, affect the useful life of cable; Can long-time wear-resisting cable ordinary circumstance softness not fine, tend to both required cable product to have high flexibility by some, again can for a long time wear-resisting resistance to song rich and do not affect the condition in cable useful life and fetter, greatly affect the economic benefit of company.
Summary of the invention:
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of high soft resistance to song rich robot cable, what this cable can meet that client proposes has the resistance to Qu Rao of high flexibility, high abrasion, the performance such as anti-interference, and can under the adverse circumstances of soda acid profit, normally use.
The utility model technical solution problem adopts following technical scheme:
The rich robot cable of a kind of high soft resistance to song:
Adopt electric power system unit and control system unit to be twisted into cable core, cable core gap is provided with cotton cord packed layer, be surrounded with successively foil shielding layer outward, be woven with tinned copper wire screen at described cable core and cotton cord packed layer, the outermost layer of cable is extruded with thermoplastic elastomer (TPE) oversheath;
Described electric power system unit, the each free conductor in control system unit and extruding in the outer field polyvinyl chloride insulation layer of described conductor forms.
Described control system unit is made up of 2-10 root core pair twist, and the conductor of described electric power system unit, control system unit adopts the zinc-plated soft copper tow strand of the 6th class to form.
Described foil shielding layer adopts overlapping lapping structure, and the wrapped rate of putting up is not less than 15%;
Described tinned copper wire screen adopts braiding structure, and count is not less than 90%.
The preparation method of described electric power system unit and control system unit adopts following steps:
The multiple skein compositing conducting core of the zinc-plated soft copper silk of multiply that adopts the 6th class formation, conductor wire core is produced through following step: wire drawing-annealing-zinc-plated-multiple skein is closed;
The outer polyvinyl chloride insulation material that adopts of described conductor wire core extrudes into insulating barrier, on SJ45 or SJ65 plastic extruding machine, produce, adopt plsitive mold to extrude, its extrusion temperature is according to the difference of warm area and different, body temperature is controlled at 170 ± 10 DEG C, head temperature is controlled at 190 ± 5 DEG C, and die temperature is controlled at 190 ± 5 DEG C, differs 5～10 DEG C in winter and summer.
The preparation method of described oversheath is:
Oversheath adopts thermoplastic elastomer (TPE) to extrude formation, extrudes at plsitive mold, and extrusion temperature is according to the difference of warm area and different, body temperature is controlled at 210 ± 10 DEG C, head temperature is controlled at 220 ± 10 DEG C, and die temperature is controlled at 230 ± 5 DEG C, differs 5～10 DEG C in winter and summer.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
(1) have good electrical property, have fabulous flexibility and oil resistance, this has just ensured softness and the oil resistant water-based energy of cable; (2) temperature limit wide (60-80 DEG C of –), soft durometer applied range (0A-100A), has ensured that cable has good anti-wear performance and warping strength performance; (3) there is extremely excellent ageing-resistant performance.(4) light specific gravity (0.88-1.20); Presentation quality is even, and surperficial class is high, good hand touch; (5) show at normal temperatures caoutchouc elasticity, macromolecular material that again can plasticizing forming under high temperature, has mechanical property and the serviceability of rubber like, can process by thermoplastics again, and this has ensured the softness of cable; (6) environmental protection, recyclable, reduce environmental pollution, expand resource regeneration source, this has ensured the environmental-protecting performance of cable; (7) good processing characteristics: available injection, the processing method processing of the thermoplastics such as extruding, efficient, simple, without increasing equipment, mobility is high, shrinkage is little; (8) remarkable anti-dynamic fatigue property;
In a word, the utility model is a kind of rich robot cable of the soft resistance to song of height that has the resistance to Qu Rao of high flexibility, high abrasion, anti-interference, acid and alkali-resistance, oil resistant water, tear-proof, high tenacity, ageing resistace and good weather resistance, also has excellent electrical insulation capability and environmental-protecting performance simultaneously, has wide market prospects.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Number in the figure: 1 electric power system unit, 2 control system unit, 3 cotton cord packed layers, 4 foil shielding layers, 5 tinned copper wire screens, 6 oversheaths.
Below pass through embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
Embodiment:
Embodiment: in conjunction with Fig. 1, the rich robot cable of the soft resistance to song of height of the present embodiment, adopt electric power system unit 1 and control system unit 2 to be twisted into cable core, cable core gap is provided with cotton cord packed layer 3, be surrounded with successively foil shielding layer 4 outward, be woven with tinned copper wire screen 5 at cable core and cotton cord packed layer, the outermost layer of cable is extruded with thermoplastic elastomer (TPE) oversheath 6; Wherein, electric power system unit 1, the each free conductor in control system unit 2 and extruding in the outer field polyvinyl chloride insulation layer of described conductor forms.
Shown in Fig. 1, control system unit 2 is made up of 2-10 root core pair twist.
In concrete enforcement, the zinc-plated soft copper tow of multiply of conductor employing the 6th class formation of electric power system unit 1 and control system unit 2 closes (multiple strand) and becomes conductor wire core, conductor is produced through following step: wire drawing-annealing-zinc-plated-synnema (multiple strand), and conductor adopts bundle to close the form of (multiple strand); The insulating barrier of electric power system unit 1 and control system unit 2 adopts soft PVC Insulation Material, its production process has been produced on SJ45 or SJ65 plastic extruding machine, adopt plsitive mold to extrude, its extrusion temperature is according to the difference of warm area and different, body temperature is controlled at 170 ± 10 DEG C, and head temperature is controlled at 190 ± 5 DEG C, and die temperature is controlled at 190 ± 5 DEG C, can carry out suitable adjustment according to the difference of extrusion equipment and material, differ 5～10 DEG C in winter and summer.Packed layer adopts cotton cord to fill, and its Main Function is the roundness that ensures cable.Foil shielding layer 4 production forms adopt overlapping wrapped, and the rate of putting up is not less than 15%; Tinned copper wire screen 5 adopts zinc-plated soft proof copper-wire braided, and its count is not less than 90%.Oversheath 6 adopts high-quality thermoplastic elastomer (TPE) TPE composite materials, also adopt plsitive mold to extrude, extrusion temperature is according to the difference of warm area and different, body temperature is controlled at 210 ± 10 DEG C, head temperature is controlled at 220 ± 10 DEG C, die temperature is controlled at 230 ± 5 DEG C, can carry out suitable adjustment according to the difference of extrusion equipment and material, differs 5～10 DEG C in winter and summer.Production equipment can adopt different sheathing machines to produce according to the size of the outside diameter of cable.
Claims (4)
1. the rich robot cable of high soft resistance to song, is characterized in that:
Adopt electric power system unit (1) and control system unit (2) to be twisted into cable core, cable core gap is provided with cotton cord packed layer (3), be surrounded with successively foil shielding layer (4) outward at described cable core and cotton cord packed layer, be woven with tinned copper wire screen (5), the outermost layer of cable is extruded with thermoplastic elastomer (TPE) oversheath (6);
Described electric power system unit (1), control system unit (2) each free conductor and extruding in the outer field polyvinyl chloride insulation layer of described conductor forms.
2. the rich robot cable of a kind of high soft resistance to song according to claim 1, it is characterized in that, described control system unit (2) is made up of 2-10 root core pair twist, and the conductor of described electric power system unit (1), control system unit (2) adopts the zinc-plated soft copper tow strand of the 6th class to form.
3. the rich robot cable of a kind of high soft resistance to song according to claim 1, is characterized in that, described foil shielding layer (4) adopts overlapping lapping structure, and the wrapped rate of putting up is not less than 15%.
4. the rich robot cable of a kind of high soft resistance to song according to claim 1, is characterized in that, described tinned copper wire screen (5) adopts braiding structure, and count is not less than 90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032189.8U CN203644418U (en) | 2014-01-17 | 2014-01-17 | Highly-flexible bending-resistant robot electric cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032189.8U CN203644418U (en) | 2014-01-17 | 2014-01-17 | Highly-flexible bending-resistant robot electric cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644418U true CN203644418U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420032189.8U Expired - Fee Related CN203644418U (en) | 2014-01-17 | 2014-01-17 | Highly-flexible bending-resistant robot electric cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN203644418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745769A (en) * | 2014-01-17 | 2014-04-23 | 安徽华星电缆集团有限公司 | High-flexibility anti-bending robot cable |
| 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 |
-
2014
- 2014-01-17 CN CN201420032189.8U patent/CN203644418U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745769A (en) * | 2014-01-17 | 2014-04-23 | 安徽华星电缆集团有限公司 | High-flexibility anti-bending robot cable |
| CN103745769B (en) * | 2014-01-17 | 2016-01-27 | 安徽华星电缆集团有限公司 | A kind of high soft resistance to song is had mercy on robot cable |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140611 Termination date: 20180117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |