CN104844869A - Production process of automotive brake hose - Google Patents
Production process of automotive brake hose Download PDFInfo
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- CN104844869A CN104844869A CN201510247810.1A CN201510247810A CN104844869A CN 104844869 A CN104844869 A CN 104844869A CN 201510247810 A CN201510247810 A CN 201510247810A CN 104844869 A CN104844869 A CN 104844869A
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- brake hose
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention discloses a production process of an automotive brake hose. After all components are matched in corresponding parts by weight, the needed hose is obtained through a rubber making process and a pressure pipe forming process. According to the production process of the automotive brake hose, the defects of likeliness in ageing, high maintenance cost, low safety and the like in the prior art can be overcome, and the advantages of non-likeliness in ageing, low maintenance cost and high safety are achieved.
Description
Technical field
The present invention relates to machinery manufacturing technology field, particularly, relate to a kind of preparation technology of automobile brake hose.
Background technology
The preparation technology of automobile brake hose is the component be used in brake system of car, and its Main Function is in automobile brake, transmit braking medium, ensures that damping force is delivered to motor vehicle brake shoe or caliper produces damping force, thus makes braking effective at any time.
The preparation technology of automobile brake hose is owing to being long-time use, and surface is easily aging.Brake pipe plays conveying braking fluid in automobile brake system, the effect of transmission brake pressure.Owing to being filled with DOT class braking fluid in brake pipe for a long time, sebific duct internal layer starting material are easily extracted also crystallization out or are deposited in brake pipe, and nacelle body causes use temperature to rise, and can make sebific duct premature aging, lose result of use.
Realizing in process of the present invention, contriver find at least to exist in prior art easily aging, maintenance cost is high and the defect such as poor stability.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of preparation technology of automobile brake hose, to realize not easily aging, maintenance cost is low and security is good advantage.
For achieving the above object, the technical solution used in the present invention is: a kind of preparation technology of automobile brake hose, comprising:
(1) configure each component by following parts by weight:
Carbon black: 2 parts;
Paraffin oil: 1 part;
Promotor: 3 parts;
Sulphur: 2.3 parts;
Chloroprene rubber: 15 parts;
Ethylene-propylene rubber(EPR): 13 parts;
Stearic acid: 4 parts;
Polyethylene wax: 2.4 parts;
Iso-cyanuric acid triallyl ester: 5 parts;
Tackiness agent: 6.3 parts;
Protective agent: 4.2 parts;
Coupling agent: 2.8 parts;
Magnesium oxide: 1.8 parts;
Softening agent: 4.9 parts;
Styrene-butadiene rubber(SBR): 3 parts;
(2) after each component being pressed corresponding parts by weight proportioning, by adhesive-preparing technology and pressure pipe moulding process, obtained required flexible pipe.
The preparation technology of the automobile brake hose of various embodiments of the present invention, owing to comprising: by each component by after corresponding parts by weight proportioning, by adhesive-preparing technology and pressure pipe moulding process, obtained required flexible pipe; Thus can to overcome in prior art easily aging, maintenance cost is high and the defect of poor stability, to realize not easily aging, maintenance cost is low and security is good advantage.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification sheets, or understand by implementing the present invention.
Below by embodiment, technical scheme of the present invention is described in further detail.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
According to the embodiment of the present invention, provide a kind of preparation technology of automobile brake hose, comprising:
(1) configure each component by following parts by weight:
Carbon black: 2 parts;
Paraffin oil: 1 part;
Promotor: 3 parts;
Sulphur: 2.3 parts;
Chloroprene rubber: 15 parts;
Ethylene-propylene rubber(EPR): 13 parts;
Stearic acid: 4 parts;
Polyethylene wax: 2.4 parts;
Iso-cyanuric acid triallyl ester: 5 parts;
Tackiness agent: 6.3 parts;
Protective agent: 4.2 parts;
Coupling agent: 2.8 parts;
Magnesium oxide: 1.8 parts;
Softening agent: 4.9 parts;
Styrene-butadiene rubber(SBR): 3 parts;
(2) after each component being pressed corresponding parts by weight proportioning, by adhesive-preparing technology and pressure pipe moulding process, obtained required flexible pipe.
Empirical tests, technical solution of the present invention products obtained therefrom, mechanical property is excellent, and tensile strength is high, and safety performance is good.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a preparation technology for automobile brake hose, is characterized in that, comprising:
(1) configure each component by following parts by weight:
Carbon black: 2 parts;
Paraffin oil: 1 part;
Promotor: 3 parts;
Sulphur: 2.3 parts;
Chloroprene rubber: 15 parts;
Ethylene-propylene rubber(EPR): 13 parts;
Stearic acid: 4 parts;
Polyethylene wax: 2.4 parts;
Iso-cyanuric acid triallyl ester: 5 parts;
Tackiness agent: 6.3 parts;
Protective agent: 4.2 parts;
Coupling agent: 2.8 parts;
Magnesium oxide: 1.8 parts;
Softening agent: 4.9 parts;
Styrene-butadiene rubber(SBR): 3 parts;
(2) after each component being pressed corresponding parts by weight proportioning, by adhesive-preparing technology and pressure pipe moulding process, obtained required flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247810.1A CN104844869A (en) | 2015-05-15 | 2015-05-15 | Production process of automotive brake hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247810.1A CN104844869A (en) | 2015-05-15 | 2015-05-15 | Production process of automotive brake hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104844869A true CN104844869A (en) | 2015-08-19 |
Family
ID=53844887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510247810.1A Pending CN104844869A (en) | 2015-05-15 | 2015-05-15 | Production process of automotive brake hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104844869A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102702625A (en) * | 2012-05-07 | 2012-10-03 | 青岛三祥股份有限公司 | Formula of inner rubber layer of braking pipe with braking fluid resistance and production process of inner rubber layer |
| CN103946300A (en) * | 2011-11-22 | 2014-07-23 | 株式会社普利司通 | Rubber composition for hoses, and hose |
| CN104163962A (en) * | 2014-07-31 | 2014-11-26 | 青岛华承天机械制造有限公司 | Formula for brake rubber hose |
-
2015
- 2015-05-15 CN CN201510247810.1A patent/CN104844869A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103946300A (en) * | 2011-11-22 | 2014-07-23 | 株式会社普利司通 | Rubber composition for hoses, and hose |
| CN102702625A (en) * | 2012-05-07 | 2012-10-03 | 青岛三祥股份有限公司 | Formula of inner rubber layer of braking pipe with braking fluid resistance and production process of inner rubber layer |
| CN104163962A (en) * | 2014-07-31 | 2014-11-26 | 青岛华承天机械制造有限公司 | Formula for brake rubber hose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |