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Robot drag chain cable with high deformation resilience and preparation method

A robot and plastic technology, applied in the field of towline cables, can solve the problems of poor plasticity, cable deformation, poor comprehensive performance of synthetic rubber, etc., and achieve the effect of improving elastic traceability and improving elastic performance

Pending Publication Date: 2022-01-07
深圳市通泰详特种电线电缆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cable used by the robot is installed in the drag chain cable. The cable is interspersed and installed in the drag chain. Due to external force, the drag chain will collide with the inner wall of the drag chain, causing the cable to deform. The secondary extrusion will cause damage to the core
[0003] The cable usually uses rubber as the outer skin protection layer, and most of the synthetic rubber has poor comprehensive performance, so a robot towline cable with strong deformation and plasticity is needed to improve the deficiencies of the existing technology

Method used

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  • Robot drag chain cable with high deformation resilience and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 Robot towline cable with strong deformation and return plasticity and its preparation method, including:

[0027] S1. Drawing and annealing copper monofilaments, twisting multiple copper monofilaments as core conductors;

[0028] S2. When making rubber, first heat and melt the butadiene rubber at a melting temperature of 150°C, add vulcanizing agent and cross-linking agent in turn for vulcanization and mixing, and the mixing time is 2 hours to obtain a mixing solution A;

[0029] S3. Put the high styrene resin in a melt mixing equipment such as an internal mixer for melting and batching, the melting temperature is 500°C, and add a replastic modifier, a curing agent and an accelerator in sequence for mixing, and the mixing time is 2 hours to obtain Mixing liquid B;

[0030] S4. Mixing the mixing solution A with the banburying solution B, adding a stabilizer, and melting and blending in a screw extruder to obtain a blend C;

[0031] S5. The blend liquid C i...

Embodiment 2

[0032] Embodiment 2 A robot towline cable with strong deformation and return plasticity and its preparation method, including:

[0033] S1. Drawing and annealing copper monofilaments, twisting multiple copper monofilaments as core conductors;

[0034] S2. When making rubber, first heat and melt the butadiene rubber at a melting temperature of 150°C, add vulcanizing agent and cross-linking agent in turn for vulcanization and mixing, and the mixing time is 2 hours to obtain a mixing liquid A;

[0035] S3. Put the high styrene resin in a melt mixing equipment such as an internal mixer for melting and batching, the melting temperature is 500°C, and sequentially add a replastic modifier, a curing agent and an accelerator for mixing, and the mixing time is 3 hours to obtain Mixing liquid B;

[0036] S4. Mixing the mixing solution A with the banburying solution B, adding a stabilizer, and melting and blending in a screw extruder to obtain a blend C;

[0037] S5. The blend liquid C ...

Embodiment 3

[0038] Embodiment 3 A robot towline cable with strong deformation and return plasticity and its preparation method, including:

[0039] S1. Drawing and annealing copper monofilaments, twisting multiple copper monofilaments as core conductors;

[0040] S2. When making rubber, first heat and melt the butadiene rubber at a melting temperature of 150°C, add vulcanizing agent and cross-linking agent in turn for vulcanization and mixing, and the mixing time is 2 hours to obtain a mixing liquid A;

[0041] S3. Put the high styrene resin in a melt mixing equipment such as an internal mixer for melting and batching, the melting temperature is 550°C, and add a replastic modifier, a curing agent and an accelerator for mixing in sequence, and the mixing time is 3 hours to obtain Mixing liquid B;

[0042] S4. Mixing the mixing solution A with the banburying solution B, adding a stabilizer, and melting and blending in a screw extruder to obtain a blend C;

[0043] S5. The blend liquid C i...

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Abstract

The invention relates to the technical field of drag chain cables, in particular to a robot drag chain cable with high deformation resilience and a preparation method. The robot drag chain cable comprises the following raw materials in parts by mass: 15-25 parts of matrix resin, 45-65 parts of matrix rubber, 3-6 parts of a plastic recovery modifier, 1-3 parts of a cross-linking agent, 1-2 parts of a vulcanizing agent, 2-4 parts of a curing agent, 1-2 parts of an accelerant and 1-2 parts of a stabilizer. The plastic recovery modifier at least comprises mixture of styrene and at least one or more of butadiene, vinyl acetate and octylene. According to the drag chain cable and the preparation method, the plastic recovery modifier is added into the high-styrene resin, so that an ethylene chain segment in the high-styrene resin is replaced by octylene to form an elastic soft segment. The elastic property of the high-styrene resin is improved, and the plastic recovery modifier has obvious elastic retrotraceability, so that the elastic retrotraceability of the high-styrene resin can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of towline cables, in particular to robot towline cables with strong deformation and return plasticity and a preparation method thereof. Background technique [0002] The cable used by the robot is installed in the drag chain cable. The cable is interspersed and installed in the drag chain. Due to external force, the drag chain will collide with the inner wall of the drag chain, causing the cable to deform. The second extrusion will cause damage to the core. [0003] The cable usually uses rubber as the outer skin protection layer, and most of the synthetic rubber has poor comprehensive performance, so a robot towline cable with strong deformation and plasticity is needed to improve the deficiencies of the existing technology. Contents of the invention [0004] The purpose of the present invention is to provide a robot towline cable with strong deformation and return plasticity and a preparation method to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/00C08L51/04C08L9/06C08L23/08
CPCC08L9/00C08L51/04C08L9/06C08L23/0815
Inventor 吴东霖
Owner 深圳市通泰详特种电线电缆有限公司