CN106084621A - Graphene helmet preparation technology - Google Patents
Graphene helmet preparation technology Download PDFInfo
- Publication number
- CN106084621A CN106084621A CN201610386543.0A CN201610386543A CN106084621A CN 106084621 A CN106084621 A CN 106084621A CN 201610386543 A CN201610386543 A CN 201610386543A CN 106084621 A CN106084621 A CN 106084621A
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- Prior art keywords
- graphene
- abs
- helmet
- antioxidant
- parts
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K3/2279—Oxides; Hydroxides of metals of antimony
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2055/00—Use of specific polymers obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of main groups B29K2023/00 - B29K2049/00, e.g. having a vinyl group, as moulding material
- B29K2055/02—ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3009—Sulfides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
One Graphene helmet preparation technology of the present invention, it is characterised in that: described technique includes following steps: step one, batch mixing: ABS material and Graphene powder are mixed post-heating;By weight, putting into component is: ABS 100 parts, Graphene 1 ~ 6 part;And while putting into ABS material, add 0.1 0.3 parts of antioxidant, antimony oxide 35 parts, lubricant 0.1 0.5 parts;Step 2, shaping: the compound after heating is carried out injection molded;Step 3, discharging: the helmet discharging after shaping.One Graphene helmet preparation technology of the present invention, production efficiency is high and enables to Graphene and ABS material is sufficiently mixed the production high flame retardant helmet.
Description
Technical field
The present invention relates to a kind of preparation technology, especially relate to a kind of preparation technology for producing the helmet, belong to the helmet
Technical field.
Background technology
As the thinnest, a kind of novel nano-material that maximum intensity, heat conductivility are the strongest that have now been found that, Graphene is claimed
For " dark fund ", being " king of new material ", scientist even foretells that Graphene " will thoroughly change 21 century ";Very likely start one
The subversiveness new technique new industrial revolution have swept the globe in field;Therefore in helmet preparation process, Graphene is added to improve its intensity
A research direction in industry is become with heat dispersion;But the helmet injection machine preparation technology production efficiency of routine is low
Under and ABS material and Graphene powder cannot be made to carry out the helmet being sufficiently mixed to prepare high intensity, high heat dispersion;With
Time, the fire resistance of the helmet that conventional ABS material is made is poor, and during the generation condition of a fire, security performance is the highest.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency, it is provided that a kind of production efficiency is high and enables to Graphene and ABS
Material is sufficiently mixed the Graphene helmet preparation technology producing the high flame retardant helmet.
The object of the present invention is achieved like this:
A kind of Graphene helmet preparation technology, described technique includes following steps:
Step one, batch mixing: ABS material and Graphene powder are mixed post-heating;
By weight, putting into component is: ABS 100 parts, Graphene 1 ~ 6 part;And while putting into ABS material, add antioxygen
Agent 0.1-0.3 part, antimony oxide 3-5 part, lubricant 0.1-0.5 part;
Wherein, ABS is the terpolymer that three kinds of monomers of acrylonitrile-butadiene-styrene (ABS) are polymerized, acrylonitrile in ABS
Parts by weight are 20-30 part, and the parts by weight of butadiene are 10 ~ 15 parts, and cinnamic parts by weight are 60-70 part;
Described antioxidant is the one in antioxidant 1010 or antioxidant 330;The composition of antioxidant 1010 be four [β-
(3 ', 5 '-base-4 '-base phenyl) propanoic acid] pentaerythritol ester, antioxidant 330 is 1,3,5-trimethyl-2,4,6-tri-
(3,5-di-tert-butyl-4-hydroxyl benzyl) benzene;
Described lubricant is the one in MoS2 or Ti 3SiC2, and MoS 2 and Ti 3SiC2 has excellent self lubricity
Can and electric conductivity, in Graphene-ABS composite, add this lubricant, improve lubricity same of this composite
Time, it is also possible to strengthen the electric conductivity of this composite;Described antimony oxide be added on this composite burning time and graphite
Alkene plays the effect of cooperative flame retardant;
Step 2, shaping: the compound after heating is carried out injection molded;
Step 3, discharging: the helmet discharging after shaping;
Described step one uses injection machine to realize, and described step 2 uses feeding mechanism to realize, and described step 3 uses blanking machine
Structure realizes, and above-mentioned injection machine, feeding mechanism and cutting agency constitute Graphene helmet preparation facilities,
Described feeding mechanism includes blender, and the top feed end of described blender connects ABS feed hopper and Graphene
Feed hopper, described blender bottom discharge end is connected to the feed end of heating furnace, and the discharge end of described heating furnace is connected to injection
Machine, described cutting agency is installed on by injection machine, and described cutting agency includes two supports be arrangeding in parallel, on described support
The mobile bottom being provided with crossbeam described in crossbeam is provided with montant vertically downwards, and connecting bottom described montant has revolution case, described
On revolution case, cross bar is installed, described cross bar is provided with sucker;Described crossbeam two ends are provided with motor-driven roller, described
Cradle top is provided with the groove for roller walking along its length;Shifting chute it is provided with along its length bottom described crossbeam,
Being provided with supporting plate on the cell wall of described shifting chute, described supporting plate is provided with tooth bar, described montant top is provided with traversing motor,
Described traversing motor is twin shaft output motor, and is all set with, on two output shafts of traversing motor, the tooth being meshed with tooth bar
Wheel;The bottom outer rim of described montant is provided with the flange of a loop configuration, is provided with electric rotating machine, described rotation bottom described montant
The output shaft of rotating motor vertically downwards, and is set with swing pinion on the output shaft of electric rotating machine, in the tank wall of described revolution case
Portion is provided with the draw-in groove embedded for flange, and the tank wall inner bottom part of described revolution case is provided with rotary teeth set, and above-mentioned swing pinion is inserted
It is placed in rotary teeth set Inside gear drive.
Compared with prior art, the invention has the beneficial effects as follows:
ABS material and Graphene are sufficiently mixed by the present invention by blender, and are passed through injection machine after heating it and become
Type, it is ensured that the quality of the helmet, and carry out automatization's discharging by cutting agency, it is ensured that production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of Graphene helmet preparation facilities in the present invention a kind of Graphene helmet preparation technology.
Fig. 2 is the office in the present invention a kind of Graphene helmet preparation technology at the montant top of Graphene helmet preparation facilities
Portion's structure sectional view.
Fig. 3 is the office located bottom the montant of Graphene helmet preparation facilities in the present invention a kind of Graphene helmet preparation technology
Portion's structure sectional view.
Wherein:
Injection machine 1, feeding mechanism 2, cutting agency 3;
Blender 2.1, ABS feed hopper 2.2, Graphene feed hopper 2.3, heating furnace 2.4;
Support 3.1, crossbeam 3.2, montant 3.3, revolution case 3.4, cross bar 3.5, sucker 3.6;
Shifting chute 3.2.1, supporting plate 3.2.2, tooth bar 3.2.3;
Traversing motor 3.3.1, gear 3.3.2, electric rotating machine 3.3.3, swing pinion 3.3.4, flange 3.3.5;
Draw-in groove 3.4.1, rotary teeth set 3.4.2.
Detailed description of the invention
See Fig. 1 ~ 3, the present invention relates to a kind of Graphene helmet preparation technology,
Described technique includes following steps:
Step one, batch mixing: ABS material and Graphene powder are mixed post-heating;
By weight, putting into component is: ABS 100 parts, Graphene 1 ~ 6 part;And while putting into ABS material, add antioxygen
Agent 0.1-0.3 part, antimony oxide 3-5 part, lubricant 0.1-0.5 part;
Wherein, ABS is the terpolymer that three kinds of monomers of acrylonitrile-butadiene-styrene (ABS) are polymerized, acrylonitrile in ABS
Parts by weight are 20-30 part, and the parts by weight of butadiene are 10 ~ 15 parts, and cinnamic parts by weight are 60-70 part;
Described antioxidant is the one in antioxidant 1010 or antioxidant 330;The composition of antioxidant 1010 be four [β-
(3 ', 5 '-base-4 '-base phenyl) propanoic acid] pentaerythritol ester, antioxidant 330 is 1,3,5-trimethyl-2,4,6-tri-
(3,5-di-tert-butyl-4-hydroxyl benzyl) benzene;
Described lubricant is the one in MoS2 or Ti 3SiC2, and MoS 2 and Ti 3SiC2 has excellent self lubricity
Can and electric conductivity, in Graphene-ABS composite, add this lubricant, improve lubricity same of this composite
Time, it is also possible to strengthen the electric conductivity of this composite;Described antimony oxide be added on this composite burning time and graphite
Alkene plays the effect of cooperative flame retardant;
Step 2, shaping: the compound after heating is carried out injection molded;
Step 3, discharging: the helmet discharging after shaping;
Described step one uses injection machine 1 to realize, and described step 2 uses feeding mechanism 2 to realize, and described step 3 uses blanking
Mechanism 3 realizes, and above-mentioned injection machine 1, feeding mechanism 2 and cutting agency 3 constitute Graphene helmet preparation facilities,
Described feeding mechanism 2 includes blender 2.1, and the top feed end of described blender 2.1 connects ABS feed hopper
2.2 and Graphene feed hopper 2.3, described blender 2.1 bottom discharge end is connected to the feed end of heating furnace 2.4, described heating
The discharge end of stove 2.4 is connected to injection machine 1, and it is other that described cutting agency 3 is installed on injection machine 1, and described cutting agency 3 includes two
The support 3.1 that bar be arranged in parallel, on described support 3.1, movement is provided with crossbeam 3.2 two ends described in crossbeam 3.2(and is provided with motor
The roller driven, described support 3.1 top is provided with the groove for roller walking along its length);The end of described crossbeam 3.2
Portion is provided with montant 3.3 vertically downwards, connects and has revolution case 3.4, described revolution case 3.4 is provided with bottom described montant 3.3
Cross bar 3.5, described cross bar 3.5 is provided with sucker 3.6;By sucker 3.6, the helmet prepared on injection machine 1 is absorbed
Material, thus not only efficiency is high, and be burned without having to worry about operator, improve security performance;
Further, shifting chute 3.2.1 it is provided with bottom described crossbeam 3.2 along its length, on the cell wall of described shifting chute 3.2.1
Being provided with supporting plate 3.2.2, described supporting plate 3.2.2 is provided with tooth bar 3.2.3, described montant 3.3 top is provided with traversing motor
3.3.1, described traversing motor 3.3.1 is twin shaft output motor, and be all set with on two output shafts of traversing motor 3.3.1 with
The gear 3.3.2 that tooth bar 3.2.3 is meshed;
The bottom outer rim of described montant 3.3 is provided with the flange 3.3.5 of a loop configuration, is provided with rotation bottom described montant 3.3
Rotating motor 3.3.3, the output shaft of described electric rotating machine 3.3.3 vertically downwards, and is set with on the output shaft of electric rotating machine 3.3.3
Swing pinion 3.3.4, the tank wall of described revolution case 3.4 be internally provided with for flange 3.3.5 embed draw-in groove 3.4.1, described time
Turn the tank wall inner bottom part of case 3.4 rotary teeth set 3.4.2, above-mentioned swing pinion 3.3.4 are installed to be inserted in rotary teeth set 3.4.2
Engaged transmission;
Thus when blanking, run to correct position by before and after montant 3.3, then revolution case 3.4 rotarily drives sucker 3.6 and inhales
Live the helmet, get final product discharging subsequently, thus the occasion of size injection machine 1 of not reaching the same goal can be used, have more versatility;
Additionally: it should be noted that above-mentioned detailed description of the invention is only a prioritization scheme of this patent, those skilled in the art
Any change of being done according to above-mentioned design of member or improvement, all within the protection domain of this patent.
Claims (2)
1. a Graphene helmet preparation technology, it is characterised in that:
Described technique includes following steps:
Step one, batch mixing: ABS material and Graphene powder are mixed post-heating;
By weight, putting into component is: ABS 100 parts, Graphene 1 ~ 6 part;And while putting into ABS material, add antioxygen
Agent 0.1-0.3 part, antimony oxide 3-5 part, lubricant 0.1-0.5 part;
Step 2, shaping: the compound after heating is carried out injection molded;
Step 3, discharging: the helmet discharging after shaping;
Described step one uses injection machine 1 to realize, and described step 2 uses feeding mechanism 2 to realize, and described step 3 uses blanking
Mechanism 3 realizes, and above-mentioned injection machine 1, feeding mechanism 2 and cutting agency 3 constitute Graphene helmet preparation facilities;
Described feeding mechanism (2) includes blender (2.1), and the top feed end of described blender (2.1) connects has ABS to enter
Hopper (2.2) and Graphene feed hopper (2.3), described blender (2.1) bottom discharge end is connected to the charging of heating furnace (2.4)
End, the discharge end of described heating furnace (2.4) is connected to injection machine (1);
It is other that described cutting agency (3) is installed on injection machine (1), and described cutting agency (3) includes two supports be arrangeding in parallel
(3.1), the upper mobile bottom being provided with crossbeam (3.2) described crossbeam (3.2) of described support (3.1) is provided with montant vertically downwards
(3.3), described montant (3.3) bottom connects revolution case (3.4), and described revolution case (3.4) is provided with cross bar (3.5), institute
State and sucker (3.6) is installed on cross bar (3.5);Described crossbeam (3.2) two ends are provided with motor-driven roller, described support
(3.1) top is provided with the groove for roller walking along its length;Described crossbeam (3.2) bottom is provided with shifting along its length
Dynamic groove (3.2.1), the cell wall of described shifting chute (3.2.1) is provided with supporting plate (3.2.2), and described supporting plate (3.2.2) is upper to be installed
Having tooth bar (3.2.3), described montant (3.3) top to be provided with traversing motor (3.3.1), described traversing motor (3.3.1) is double
The gear being meshed with tooth bar (3.2.3) all it is set with on axle output motor, and two output shafts of traversing motor (3.3.1)
(3.3.2);The bottom outer rim of described montant (3.3) is provided with the flange (3.3.5) of a loop configuration, described montant (3.3) end
Portion is provided with electric rotating machine (3.3.3), the output shaft of described electric rotating machine (3.3.3) vertically downwards, and electric rotating machine (3.3.3)
Output shaft on be set with swing pinion (3.3.4), the tank wall of described revolution case (3.4) be internally provided with for flange (3.3.5)
The draw-in groove (3.4.1) embedded, the tank wall inner bottom part of described revolution case (3.4) is provided with rotary teeth set (3.4.2), above-mentioned rotary teeth
Wheel (3.3.4) is inserted in rotary teeth set (3.4.2) Inside gear drive.
2. a kind of Graphene helmet preparation technology, it is characterised in that: ABS is acrylonitrile-butadiene-benzene
The terpolymer that three kinds of monomers of ethylene are polymerized, in ABS, the parts by weight of acrylonitrile are 20-30 part, the weight of butadiene
Amount number is 10 ~ 15 parts, and cinnamic parts by weight are 60-70 part;
Described antioxidant is the one in antioxidant 1010 or antioxidant 330;The composition of antioxidant 1010 be four [β-
(3 ', 5 '-base-4 '-base phenyl) propanoic acid] pentaerythritol ester, antioxidant 330 is 1,3,5-trimethyl-2,4,6-tri-
(3,5-di-tert-butyl-4-hydroxyl benzyl) benzene;
Described lubricant is the one in MoS2 or Ti 3SiC2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610386543.0A CN106084621A (en) | 2016-06-04 | 2016-06-04 | Graphene helmet preparation technology |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610386543.0A CN106084621A (en) | 2016-06-04 | 2016-06-04 | Graphene helmet preparation technology |
Publications (1)
Publication Number | Publication Date |
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CN106084621A true CN106084621A (en) | 2016-11-09 |
Family
ID=57446952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610386543.0A Pending CN106084621A (en) | 2016-06-04 | 2016-06-04 | Graphene helmet preparation technology |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114931261A (en) * | 2022-06-10 | 2022-08-23 | 钰亨达橡塑制品(惠州)有限公司 | Multifunctional composite helmet and forming process thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1640134A1 (en) * | 2004-09-24 | 2006-03-29 | EMS-Chemie AG | Injection moulding method for producing plastic parts |
CN101417489A (en) * | 2008-11-14 | 2009-04-29 | 联塑(杭州)机械有限公司 | Helmet manufacture method and products thereof |
WO2015085294A1 (en) * | 2013-12-06 | 2015-06-11 | Bell Sports, Inc. | Flexible multi-layer helmet and method for making the same |
CN104974462A (en) * | 2015-07-27 | 2015-10-14 | 苏州荣昌复合材料有限公司 | Graphene-ABS composite flame-retardant plastic and preparation method thereof |
-
2016
- 2016-06-04 CN CN201610386543.0A patent/CN106084621A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1640134A1 (en) * | 2004-09-24 | 2006-03-29 | EMS-Chemie AG | Injection moulding method for producing plastic parts |
CN101417489A (en) * | 2008-11-14 | 2009-04-29 | 联塑(杭州)机械有限公司 | Helmet manufacture method and products thereof |
WO2015085294A1 (en) * | 2013-12-06 | 2015-06-11 | Bell Sports, Inc. | Flexible multi-layer helmet and method for making the same |
CN104974462A (en) * | 2015-07-27 | 2015-10-14 | 苏州荣昌复合材料有限公司 | Graphene-ABS composite flame-retardant plastic and preparation method thereof |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114931261A (en) * | 2022-06-10 | 2022-08-23 | 钰亨达橡塑制品(惠州)有限公司 | Multifunctional composite helmet and forming process thereof |
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Application publication date: 20161109 |
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