CN106317663A - Universal joint with metal inside and plastic outside - Google Patents
Universal joint with metal inside and plastic outside Download PDFInfo
- Publication number
- CN106317663A CN106317663A CN201610765473.XA CN201610765473A CN106317663A CN 106317663 A CN106317663 A CN 106317663A CN 201610765473 A CN201610765473 A CN 201610765473A CN 106317663 A CN106317663 A CN 106317663A
- Authority
- CN
- China
- Prior art keywords
- parts
- universal
- head
- universal joint
- butyl acrylate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C08L23/286—Chlorinated polyethylene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C08F255/023—On to modified polymers, e.g. chlorinated polymers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a universal joint with metal inside and plastic outside. The universal joint comprises a universal head and a casing arranged on the outer side of the universal head and matched with the universal head, and the universal head is made of stainless steel; the casing is prepared from components in parts by weight as follows: 55-60 parts of chlorinated polyethylene resin, 2-15 parts of butyl acrylate, 1-2 parts of antimony sulfate, 6-7 parts of light calcium carbonate, 1-2 parts of paraffin, 1-2 parts of graphite, 1-2 parts of phosphite ester and 0.2-0.5 parts of a plasticizer; a preparation method of the material for the casing comprises steps as follows: chlorinated polyethylene resin and the plasticizer are mixed in a high-speed mixer at 118-120 DEG C, and then antimony sulfate, light calcium carbonate, paraffin, graphite and phosphite ester are added; butyl acrylate is dropwise added for 30-60 min after the temperature is gradually decreased to 50-60 DEG C, the mixture continuously reacts for 1 h, and the universal joint is obtained. The universal joint with metal inside and plastic outside is stable in connection and flexible in rotation.
Description
Technical field
The present invention relates to joint field, the universal joint of the outer plastics of a kind of interior metal.
Background technology
Universal joint is mainly used in each and is rotationally connected connection a little, and the stability of connection and the motility of rotation are universal
The technical parameter that joint mainly considers.
Summary of the invention
It is an object of the invention to provide the universal joint of a kind of stable connection, the rotation outer plastics of interior metal flexibly.
The concrete technical scheme of the present invention is: the universal joint of the outer plastics of a kind of interior metal, including Universal-head and setting
The sleeve pipe coordinated outside Universal-head and with Universal-head, described Universal-head is stainless steel,；
Described sleeve pipe is prepared from by following parts by weight of component:
Chlorinated polyethylene resin 55-60 part, butyl acrylate 2-15 part, Antimonous sulfate 1-2 part, precipitated calcium carbonate 6-7 part, stone
Wax 1-2 part, graphite 1-2 part, phosphite ester 1-2 part, plasticizer 0.2-0.5 part；It should be noted that plasticizer generally in the art
All can be selected for such as aliphatic dibasic acid ester, Phthalates (including phthalate, terephthalic acid ester), benzene
Many esters of gallic acid, benzoates, polyhydric alcohol esters, chlorinated hydrocarbons, epoxies, citric acid ester type, polyesters；
The preparation method of the described material involved by sleeve pipe is:
Chlorinated polyethylene resin and plasticizer are mixed in the high-speed mixer of 118-120 DEG C, be subsequently adding Antimonous sulfate,
Precipitated calcium carbonate, paraffin, graphite, phosphite ester；Dripping butyl acrylate after being gradually cooled to 50-60 DEG C, time for adding is 30-
60min, then sustained response 1h and get final product.
Compared with prior art, the beneficial effects of the present invention is:
This programme use in the universal joint of the outer plastics of metal, its sleeve pipe have employed and is added with butyl acrylate and graphite
Chlorinated polyethylene resin, the butyl acrylate phase after the production there was added the toughness beneficially improving resin, prevents stress fracture, graphite
Rotation motility when it contacts with Universal-head can be improved, and under the effect of butyl acrylate, collaborative reducing rotates resistance
Power.
Accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the present invention 1.
Detailed description of the invention
Below in conjunction with detailed description of the invention, technical scheme is described in further detail, but do not constitute right
Any restriction of the present invention.
Embodiment 1
Such as Fig. 1, the universal joint of the outer plastics of a kind of interior metal, including Universal-head 2 be arranged on outside Universal-head 2 and with ten thousand
To 2 sleeve pipe 1 coordinated, described Universal-head 2 is stainless steel,；
Described sleeve pipe 1 is prepared from by following parts by weight of component:
Chlorinated polyethylene resin 58 parts, butyl acrylate 3 parts, Antimonous sulfate 1 part, precipitated calcium carbonate 7 parts, 1 part of paraffin, graphite
2 parts, phosphite ester 1 part, plasticizer 0.2 part；
The preparation method of the described material involved by sleeve pipe 1 is:
Chlorinated polyethylene resin and plasticizer are mixed in the high-speed mixer of 118-120 DEG C, be subsequently adding Antimonous sulfate,
Precipitated calcium carbonate, paraffin, graphite, phosphite ester；Dripping butyl acrylate after being gradually cooled to 50-60 DEG C, time for adding is
40min, then sustained response 1h and get final product.
Embodiment 2
Being substantially the same with embodiment 1, different places is: described sleeve pipe is prepared from by following parts by weight of component:
Chlorinated polyethylene resin 55 parts, butyl acrylate 10 parts, Antimonous sulfate 2 parts, precipitated calcium carbonate 6 parts, 2 parts of paraffin, stone
1 part of ink, phosphite ester 2 parts, plasticizer 0.5 part.
Embodiment 3
Being substantially the same with embodiment 1, different places is: described sleeve pipe is prepared from by following parts by weight of component:
Chlorinated polyethylene resin 60 parts, butyl acrylate 15 parts, Antimonous sulfate 1.5 parts, precipitated calcium carbonate 6.5 parts, paraffin 1.5
Part, 1.5 parts of graphite, phosphite ester 1.5 parts, plasticizer 0.4 part.
Above-described be only presently preferred embodiments of the present invention, all made in the range of the spirit and principles in the present invention appoint
What amendment, equivalent and improvement etc., should be included within the scope of the present invention.
Claims (1)
1. a universal joint for the outer plastics of metal in, including Universal-head be arranged on outside Universal-head and coordinate with Universal-head
Sleeve pipe, it is characterised in that described Universal-head is stainless steel,；
Described sleeve pipe is prepared from by following parts by weight of component:
Chlorinated polyethylene resin 55-60 part, butyl acrylate 2-15 part, Antimonous sulfate 1-2 part, precipitated calcium carbonate 6-7 part, paraffin 1-
2 parts, graphite 1-2 part, phosphite ester 1-2 part, plasticizer 0.2-0.5 part；
The preparation method of the described material involved by sleeve pipe is:
Chlorinated polyethylene resin and plasticizer are mixed in the high-speed mixer of 118-120 DEG C, is subsequently adding Antimonous sulfate, lightweight
Calcium carbonate, paraffin, graphite, phosphite ester；Dripping butyl acrylate after being gradually cooled to 50-60 DEG C, time for adding is 30-
60min, then sustained response 1h and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765473.XA CN106317663A (en) | 2016-08-30 | 2016-08-30 | Universal joint with metal inside and plastic outside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765473.XA CN106317663A (en) | 2016-08-30 | 2016-08-30 | Universal joint with metal inside and plastic outside |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106317663A true CN106317663A (en) | 2017-01-11 |
Family
ID=57789113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610765473.XA Pending CN106317663A (en) | 2016-08-30 | 2016-08-30 | Universal joint with metal inside and plastic outside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106317663A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4272431A (en) * | 1976-09-25 | 1981-06-09 | Stamicarbon, B.V. | Process for preparing a polymer mixture |
| CN101440186A (en) * | 2008-12-24 | 2009-05-27 | 四川明星电缆股份有限公司 | Medium and low voltage fuel-resistant rubber semi-conductive shielding material for cable and preparation thereof |
| CN102585390A (en) * | 2011-12-31 | 2012-07-18 | 衡水新陆交通器材有限公司 | Formula and preparation technology of CPE (Chlorinated Polyethylene) rubber waterstop |
| CN104109297A (en) * | 2014-06-24 | 2014-10-22 | 青岛三祥科技股份有限公司 | Rubber composition with characteristics of heat, oil and aging resistance, and method for producing automotive oil-cooling pipe by using rubber composition |
-
2016
- 2016-08-30 CN CN201610765473.XA patent/CN106317663A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4272431A (en) * | 1976-09-25 | 1981-06-09 | Stamicarbon, B.V. | Process for preparing a polymer mixture |
| CN101440186A (en) * | 2008-12-24 | 2009-05-27 | 四川明星电缆股份有限公司 | Medium and low voltage fuel-resistant rubber semi-conductive shielding material for cable and preparation thereof |
| CN102585390A (en) * | 2011-12-31 | 2012-07-18 | 衡水新陆交通器材有限公司 | Formula and preparation technology of CPE (Chlorinated Polyethylene) rubber waterstop |
| CN104109297A (en) * | 2014-06-24 | 2014-10-22 | 青岛三祥科技股份有限公司 | Rubber composition with characteristics of heat, oil and aging resistance, and method for producing automotive oil-cooling pipe by using rubber composition |
Non-Patent Citations (2)
| Title |
|---|
| 冯新德 主编: "《高分子辞典》", 30 June 1998, 中国石化出版社 * |
| 李子东 等编著: "《胶黏剂助剂》", 30 June 2009, 化学工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20170111 |