CN208903678U - A kind of multi-function robot cable - Google Patents
A kind of multi-function robot cable Download PDFInfo
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- CN208903678U CN208903678U CN201821899035.3U CN201821899035U CN208903678U CN 208903678 U CN208903678 U CN 208903678U CN 201821899035 U CN201821899035 U CN 201821899035U CN 208903678 U CN208903678 U CN 208903678U
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Abstract
The utility model provides a kind of multi-function robot cable, it include: PTEF clad, the encoder core of two connection signals transmission is enclosed in the PTEF clad, the power transmission core of control conductor and four connection power supplys that five connection data are transmitted, the encoder core, independently wrap up fluororesin insulating layer in the outside of control conductor and power transmission core, the encoder core, anti- elater gasket for packing is filled between control conductor and power transmission core, shielded layer is wrapped in the outside of PTEF clad, PPO restrictive coating is wrapped in the outside of shielded layer.This multi-purpose machine cable transmits electrical source of power, signal, data on same root cable；Simple with wiring, at low cost, wiring time is short, and use is safe, and has wear-resisting, oil resistant, anti-rotten, high flexibility and the excellent performances such as high shielding properties and electromagnetic compatibility (EMC) performance.
Description
Technical field
The utility model relates to field of cable technology, and in particular to a kind of multi-function robot cable.
Background technique
Current robot cable has a single function, and is separate component by function is provided, such as provides the power cable of power supply, such as mention
For the encoder cable of signal, the controlling cable of data is such as provided, the cable of different function is individual separate component.Because of different function
Energy cable is that separate component can greatly increase layout area.And most of robot cable uses polyvinyl chloride insulation, in order to good
Insulation performance, core wire outer diameter cannot do too small, also will increase wiring difficulty, and common robot cable in this way, only adopt
It is poor with the shielding construction or unshielded structure, shielding properties and electromagnetic compatibility (EMC) performance of system packet.
Utility model content
In view of the deficiencies of the prior art, the utility model proposes a kind of there is signal transmission, data to transmit and move simultaneously
The multi-function robot cable of power transfer function.
In order to achieve the above-mentioned object of the invention, the utility model takes following technical scheme:
A kind of multi-function robot cable, comprising: PTEF clad is enclosed with two connections letters in the PTEF clad
Number transmission encoder core, five connection data transmission control conductors and four connection power supply power transmission core,
Independently wrap up fluororesin insulating layer, the encoder in the outside of the encoder core, control conductor and power transmission core
Anti- elater gasket for packing is filled between core, control conductor and power transmission core, shielded layer is wrapped in the outside of PTEF clad,
The shielded layer includes circular metal shielded layer and metallic tape shield, and the circular metal shielded layer is wrapped in PTEF clad
Outside, for the metallic tape shield reverse-winding on the outside of circular metal shielded layer, PPO restrictive coating is wrapped in the outer of shielded layer
Side.
Preferably, the diameter of wire is 0.8-3.15mm in the circular metal shielded layer, and adjacent wire is average
Gap is less than 4mm, and the diameter of wire is unsuitable too small in circular metal shielded layer, otherwise can otherwise weaken the anti-interference of this cable
The diameter of ability and tensile capacity, circular metal shielding also should not be too large, and otherwise cable can be inconvenient to be routed very much firmly, experiment hair
Existing, when circular metal shielded layer is with a thickness of 0.8-3.15mm, adjacent wire mean gap is less than 4mm, can achieve good
Good anti-jamming effectiveness cable feel will not be very hard, facilitates wiring.
Preferably, the pair twist pitch of the encoder core, control conductor and power transmission core is 10~20mm.
Preferably, the stranding twisting pitch of this multi-function robot cable is 40~80mm.
Compared with prior art, the utility model has the following beneficial effects:
The multi-function robot cable of the utility model passes electrical source of power, signal, data on same root cable
It is defeated；Simple with wiring, at low cost, wiring time is short, and use is safe, using circular metal winding again plus metal tape reversely dredge around
Shielding layer structure, greatly promote the bending performance that waves of cable, substantially prolong cable makes in twist motion
With the service life, and the shielding properties and electromagnetic compatibility (EMC) performance of this multi-function robot cable can be enhanced.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of the utility model.
In figure: 1, encoder core；2, control conductor；3, power transmission core；4, anti-elater gasket for packing；5, PTEF packet
Coating；6, shielded layer；7, PPO restrictive coating.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Raw material used in following embodiment unless otherwise specified, derives from commercially available.
A kind of embodiment: multi-function robot cable
Shown in referring to Fig.1, a kind of multi-function robot cable, comprising: PTEF (polytetrafluoroethylene (PTFE)) clad 5, it is described
The encoder core 1 of two connection signals transmission is enclosed in PTEF clad 5, two encoder cores 1 are arranged parallel；Five
Root connects the control conductor 2 of data transmission, and five control conductors 2 are assembled in pentagon；And four connection power supplys is dynamic
Power transmits core 3, and four power transmission cores 3 are arc-shaped to be arranged, and encoder core 1, control conductor 2 and power pass
The pair twist pitch of defeated core 3 is 15mm；The outside of the encoder core 1, control conductor 2 and power transmission core 3 is only
Vertical package fluororesin insulating layer, fluororesin insulating layer have that excellent electrical insulation capability, high voltage withstanding, high-frequency loss is small, does not inhale
Tide, insulation resistance are big, can reduce core wire outer diameter；It is filled out between the encoder core 1, control conductor 2 and power transmission core 3
Anti- elater gasket for packing 4 is filled, anti-elater gasket for packing 4 is made of polyaryl fiber, and tensile strength is high, and dimensionally stable is heat-resisting good, resistance to
Mill, cut resistant is acidproof, and impact resistance, flame resistance is excellent, is conducive to cable filling enhancing；Shielded layer 6 is wrapped in PTEF clad 5
Outside, the shielded layer 6 includes circular metal shielded layer and metallic tape shield, and the circular metal shielded layer is wrapped in
5 outside of PTEF clad, for the metallic tape shield reverse-winding on the outside of circular metal shielded layer, shielded layer uses metal
Band gap dredge around again plus circular metal (wire) reversely dredge around structure, can prevent cable heated expand after because copper wire by
Heat and generate sliding, cause copper strips to be broken and copper strips caused to bend bulging deformation, shield effectiveness is reduced, and in circular metal shielded layer
The diameter of wire is 1.2mm, adjacent wire mean gap 3mm, and the diameter of wire is unsuitable in circular metal shielded layer
It is too small, it otherwise can otherwise weaken the anti-interference ability and tensile capacity of this cable, the diameter of circular metal shielding also should not be too large,
Otherwise cable can be inconvenient to be routed very much firmly the experiment has found that when circular metal shielded layer is with a thickness of 1.2mm, adjacent wire
Mean gap 3mm, can achieve good anti-jamming effectiveness cable feel will not be very hard, facilitates wiring；PPO (polyphenylene oxide) shield
Jacket layer 7 is wrapped in the outside of shielded layer 6, and PPO restrictive coating 7 has excellent mechanical strength, proof stress relaxation, creep resistance, resistance to
Hot, water resistance, water-fast vapor permeability, dimensional stability, the stranding twisting pitch of this multi-function robot cable are 50mm.
This multi-function robot cable transmits electrical source of power, signal, data on same root cable；With cloth
Line is simple, at low cost, and wiring time is short, and use is safe, and using circular metal winding again plus metal tape reversely dredge around shielding
Layer structure, greatly promotes the bending performance that waves of cable, substantially prolongs cable in the service life of twist motion,
And the shielding properties and electromagnetic compatibility (EMC) performance of this multi-function robot cable can be enhanced, and have wear-resisting, oil resistant,
The excellent performances such as anti-corruption, high flexibility.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (4)
1. a kind of multi-function robot cable, characterized by comprising: PTEF clad is enclosed with two in the PTEF clad
The power of the encoder core of root connection signal transmission, the control conductor that five connection data are transmitted and four connection power supplys pass
Defeated core, fluororesin insulating layer is independently wrapped up in the outside of the encoder core, control conductor and power transmission core, described
Anti- elater gasket for packing is filled between encoder core, control conductor and power transmission core, shielded layer is wrapped in PTEF clad
Outside, the shielded layer includes circular metal shielded layer and metallic tape shield, and the circular metal shielded layer is wrapped in
On the outside of PTEF clad, for the metallic tape shield reverse-winding on the outside of circular metal shielded layer, PPO restrictive coating is wrapped in screen
Cover the outside of layer.
2. according to multi-function robot cable described in claim 1, which is characterized in that wire in the circular metal shielded layer
Diameter be 0.8-3.15mm, adjacent wire mean gap be less than 4mm.
3. multi-function robot cable according to claim 1, which is characterized in that the encoder core, control conductor
Pair twist pitch with power transmission core is 10~20mm.
4. multi-function robot cable according to claim 1, which is characterized in that the stranding of this multi-function robot cable
Twisting pitch is 40~80mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899035.3U CN208903678U (en) | 2018-11-19 | 2018-11-19 | A kind of multi-function robot cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899035.3U CN208903678U (en) | 2018-11-19 | 2018-11-19 | A kind of multi-function robot cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903678U true CN208903678U (en) | 2019-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899035.3U Active CN208903678U (en) | 2018-11-19 | 2018-11-19 | A kind of multi-function robot cable |
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| CN (1) | CN208903678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570979A (en) * | 2019-09-09 | 2019-12-13 | 宁波容合电线有限公司 | Antitorque commentaries on classics robot vision control composite cable |
| CN112750568A (en) * | 2020-12-25 | 2021-05-04 | 深圳市越疆科技有限公司 | Cooperative robot system and external integrated cable thereof |
-
2018
- 2018-11-19 CN CN201821899035.3U patent/CN208903678U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570979A (en) * | 2019-09-09 | 2019-12-13 | 宁波容合电线有限公司 | Antitorque commentaries on classics robot vision control composite cable |
| CN110570979B (en) * | 2019-09-09 | 2024-06-11 | 宁波容合电线有限公司 | Anti-torsion robot vision control composite cable |
| CN112750568A (en) * | 2020-12-25 | 2021-05-04 | 深圳市越疆科技有限公司 | Cooperative robot system and external integrated cable thereof |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 526238 Sha Lek Industrial Park, hi tech Development Zone, Guangdong, Zhaoqing Patentee after: Hechang Electricity Industry (Zhaoqing) Co., Ltd. Address before: 526238 Sha Lek Industrial Park, hi tech Development Zone, Guangdong, Zhaoqing Patentee before: Zhaoqing Zhongqiao Electrical Industrial Co., Ltd. |