CN110408163A - Production process of ABS carbon fiber composite material for FDM printing - Google Patents
Production process of ABS carbon fiber composite material for FDM printing Download PDFInfo
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- CN110408163A CN110408163A CN201910705191.4A CN201910705191A CN110408163A CN 110408163 A CN110408163 A CN 110408163A CN 201910705191 A CN201910705191 A CN 201910705191A CN 110408163 A CN110408163 A CN 110408163A
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- abs
- fdm
- carbon fiber
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- composite material
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- 239000002131 composite material Substances 0.000 title claims abstract description 37
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 27
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000007639 printing Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 31
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 24
- 238000005516 engineering process Methods 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 16
- 239000012745 toughening agent Substances 0.000 claims description 15
- 239000007822 coupling agent Substances 0.000 claims description 14
- 239000012760 heat stabilizer Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 239000004014 plasticizer Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 239000004094 surface-active agent Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 239000003063 flame retardant Substances 0.000 claims description 8
- 238000005303 weighing Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 3
- 235000013539 calcium stearate Nutrition 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 239000011247 coating layer Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims description 2
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 claims description 2
- 229940068918 polyethylene glycol 400 Drugs 0.000 claims description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 238000010146 3D printing Methods 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 230000003746 surface roughness Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 5
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- -1 ABS compound Chemical class 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/042—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with carbon fibres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2355/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00
- C08J2355/02—Acrylonitrile-Butadiene-Styrene [ABS] 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Abstract
The invention discloses a production process of an ABS/carbon fiber composite material for FDM printing, relates to the technical field of 3D printing process treatment, and particularly relates to a production process of an ABS/carbon fiber composite material for FDM printing, which comprises the following steps of: a. backing up raw materials; b. drying and mixing; c. proportioning and mixing; d. and (3) preparing the material. According to the production process of the ABS/carbon fiber composite material for FDM printing, carbon fibers are used as common materials for enhancing the performance of the composite material, the carbon fibers are used as 3D printing composite materials for improving the performance of the ABS material, the specific strength and specific rigidity of the composite material are improved compared with those of pure ABS materials, the ABS/carbon fiber composite material is light in weight, good in fatigue resistance, good in fracture resistance and the like, the bending strength, the compression strength and the hardness of wires are improved by coating the ABS/carbon fiber composite material on extrusion printing wires in a single-screw FDM wire extruder, the mechanical property of the wires is improved, the surface roughness of the wires is reduced, and the material performance of the wires is improved.
Description
Technical field
The present invention relates to 3D printing art process technologies field, specially a kind of FDM printing ABS/ carbon fiber composite
The production technology of material.
Background technique
As a kind of rapid shaping technique, 3D printing technique be otherwise known as simultaneously increases material manufacturing technology or lamination manufacture, be
Relative to a kind of definition for subtracting material manufacture, it is based on a digital model file, and almost can directly manufacture arbitrary physique
3D solid technology, principle is to be layered added material to one kind of accumulation molding by some means such as physics, chemistry
Forming technique.
3D printing has new information, intelligence manufacture, material technology simultaneously, it will change conventionally manufactured production method, it
Market scale is also with the development of technology and mature and further expand, currently, preparation FDM 3D printing ABS in the market
The technological means of material mainly go to change, improve in such a way that filler, polymer are blended its part print performance or
Its new performance is assigned, when the molding for the composite material that preparation is blended with ABS using filler is more difficult, toughness is relatively poor,
Rear surface relative coarseness is formed, and print temperature is higher, prepare difficult problem, for this purpose, it is proposed that a kind of FDM printing is used
The production technology of ABS carbon fibre composite.
Summary of the invention
In view of the deficiencies of the prior art, the production technology for using ABS/ carbon fibre composite is printed the present invention provides FDM,
It solves in above-mentioned background technique and proposes currently, the technological means for preparing FDM 3D printing ABS material in the market mainly passes through
The mode that filler, polymer are blended removes the print performance for the part for changing, improving it or assigns its new performance, fills out when using
The molding that the composite material of preparation is blended with ABS for material is more difficult, and toughness is relatively poor, forms rear surface relative coarseness, and beat
Print temperature is higher, prepares difficult problem.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of FDM printing ABS/ carbon fiber
The production technology of composite material, comprising the following steps:
A, raw material backs up: choosing ABS feed particles, carbon fiber powder, coupling agent, surfactant, plasticizer, toughening
Agent, fire retardant, heat stabilizer, for being prepared to composite material；
B, dry mixed: taking ABS feed particles and carbon fiber powder, first by ABS feed particles, carbon fiber powder, viscous
Knot agent, coupling agent are placed in accurate reinforcement timing electric mixer and are uniformly mixed, and mixture A is made, is then coated in mixture A
Dry 6h in Constant Temp. Oven, coating layer thickness 50mm, at this time 80 DEG C of temperature；
C, proportion mixing: the mixture A of water content≤0.1% taking-up is cooled to room temperature, by electronic weighing scale according to
Certain proportion weighs coupling agent, surfactant, plasticizer, toughener, fire retardant, heat stabilizer, mixture A respectively, then
It is electronic to put coupling agent, surfactant, plasticizer, toughener, fire retardant, heat stabilizer, mixture A into accurate reinforcement timing
It is uniformly mixed in blender, obtains mixture B；
D, prepared by material: mixture B being put into single screw rod FDM wire rod extruder and squeezes out printing wire rod, single screw rod
Extruder squeezes out mixture B by single screw rod, makes silk material, and obtained substance is to improve ABS using carbon fiber
The FDM wire rod extruder composite material of material property.
Optionally, the model PA757 of the ABS feed particles, carbon fiber powder 300 mesh of model, XGCP-300,
The model KH-550KU-560KH-570 of coupling agent, the model polyethylene glycol 400 PEG400 of surfactant, plasticizer
Model o-phthalic acid dibutyl ester DOP, the model PS toughener of toughener, heat stabilizer model calcium stearate.
Optionally, the model JJ-1H200W constant speed timing of the accurate reinforcement timing electric mixer, and electric heating constant temperature
The model 101-1B (stainless steel inner container 45 × 35 × 45) of drying box, and the model BWS-6-N of electronic weighing scale.
Optionally, the FDM wire rod extruder using print temperature range be 220-260 DEG C between, and FDM wire rod squeeze
The nozzle diameter of machine is 1.75mm out, and the extruded velocity of FDM wire rod extruder is 45mm/min.
Optionally, the FDM wire rod extruder includes extruding part, cooling cycle water section, traction element and winding portion
Point.
The present invention provides the production technologies that ABS/ carbon fibre composite is used in a kind of FDM printing, have following beneficial to effect
Fruit:
1. this kind of FDM printing production technology of ABS/ carbon fibre composite, ABS is as general plastics, its property
Can be excellent, there are relatively high intensity, certain mobility and higher toughness, is suitable as the consumptive material of 3D printing technique, ABS
For common materials, source is relatively broad.
2. this kind of FDM printing production technology of ABS/ carbon fibre composite, carbon fiber is as enhancing composite material
Can common materials, the 3D printing composite material using carbon fiber as the material property for increasing improvement ABS, specific strength, than rigid
Degree is promoted relative to pure ABS material, and the light weight of ABS/ carbon fibre composite, the performances such as antifatigue and breaking property
Well, these superior functions are equally considerably beyond pure ABS and other types of fibers and ABS compound material.
3. this kind of FDM printing production technology of ABS/ carbon fibre composite, by by ABS/ carbon fibre composite
It is coated in single screw rod FDM wire rod extruder and squeezes out on printing wire rod, improve the bending strength, compressive strength and hardness of wire rod, increase
Add its mechanical property, reduce the surface roughness of wire rod, increases its material property.
Detailed description of the invention
Fig. 1 is the preparation flow figure of ABS/ carbon fibre composite of the present invention；
Fig. 2 is experimental raw of the present invention and reagent schematic diagram；
Fig. 3 is experimental facilities schematic diagram of the present invention；
Fig. 4 is the composed structure schematic diagram of single screw rod wire rod wire drawing machine device of the present invention；
Fig. 5 is single screw extrusion machine process for using figure of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of FDM printing life of ABS/ carbon fibre composite
Production. art, comprising the following steps:
A, raw material backs up: choosing ABS feed particles, carbon fiber powder, coupling agent, surfactant, plasticizer, toughening
Agent, fire retardant, heat stabilizer, for being prepared to composite material；
B, dry mixed: taking ABS feed particles and carbon fiber powder, first by ABS feed particles, carbon fiber powder, viscous
Knot agent, coupling agent are placed in accurate reinforcement timing electric mixer and are uniformly mixed, and mixture A is made, is then coated in mixture A
Dry 6h in Constant Temp. Oven, coating layer thickness 50mm, at this time 80 DEG C of temperature；
C, proportion mixing: the mixture A of water content≤0.1% taking-up is cooled to room temperature, by electronic weighing scale according to
Certain proportion weighs coupling agent, surfactant, plasticizer, toughener, fire retardant, heat stabilizer, mixture A respectively, then
It is electronic to put coupling agent, surfactant, plasticizer, toughener, fire retardant, heat stabilizer, mixture A into accurate reinforcement timing
It is uniformly mixed in blender, obtains mixture B；
D, prepared by material: mixture B being put into single screw rod FDM wire rod extruder and squeezes out printing wire rod, single screw rod
Extruder squeezes out mixture B by single screw rod, makes silk material, and obtained substance is to improve ABS using carbon fiber
Composite material is used in the FDM printing of material property；As shown in Fig. 2, the type of the model PA757 of ABS feed particles, carbon fiber powder
Number be 300 mesh, the poly- second two of model of XGCP-300, the model KH-550KU-560KH-570 of coupling agent, surfactant
Alcohol 400PEG400, the model o-phthalic acid dibutyl ester DOP of plasticizer, toughener model PS toughener, heat stabilizer
Model calcium stearate；As shown in figure 3, the model JJ-1H200W constant speed timing of accurate reinforcement timing electric mixer, and
The model 101-1B (stainless steel inner container 45 × 35 × 45) of Constant Temp. Oven, and the model BWS- of electronic weighing scale
6-N；
As shown in figure 4, FDM wire rod extruder include extrusion system, heating system, transmission and control system, cooling system,
Winding system is drawn, is broadly divided into four parts, respectively extruding part, cooling circulating water portion according to its different division of labor
Point, traction element and winding part, extruding part includes transmission system and spiral shell cylinder screw machine heating system, wherein transmission system packet
Containing alternating current motor and speed reducer fixed speed control, the cyclic water tank water filling height of cooling cycle water section is generally the height of 3/4 water tank
Degree starts water circulating pump before starting squeezes out and adjusts height of water level and outlet pipe relative position in cooling trough, squeezes
For plastic strip out after cold rinse bank is cooling, dragger of being allowed for access pulls up the driven wheel of dragger, is put into driving wheel U
In type groove, this single screw extrusion machine is relatively cheap for double screw extruder, and cost performance is high, and small in size, convenient
It is mobile, it is suitable for scientific research project.Relative to existing single screw extrusion machine on the market, this team uses touch display screen structure,
Easy to operate, numerical value is accurate, and structure is relatively reasonable；
As shown in figure 5, FDM wire rod extruder in use, preheating material and being dried, and carried out to extruder first
Raw material, is then added in extruder by preheating, and parameter is arranged, and extruder heats melt raw material, and extrusion molding in a mold is squeezed
Certain shape out is cooled down after sizing, and object keeps certain shape after cooling, and molded product is taken out in traction, and winding is completed
Operation, this FDM wire rod extruder device structure is simple, and size is smaller, the trial-production suitable for rapid shaping field new material.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. the production technology that ABS/ carbon fibre composite is used in a kind of FDM printing, it is characterised in that: the following steps are included:
A, raw material backs up: choosing ABS feed particles, carbon fiber powder, coupling agent, surfactant, plasticizer, toughener, resistance
Agent, heat stabilizer are fired, for preparing to composite material；
B, dry mixed: taking ABS feed particles and carbon fiber powder, first by ABS feed particles, carbon fiber powder, binder,
Coupling agent is placed in accurate reinforcement timing electric mixer and is uniformly mixed, and mixture A is made, mixture A is then coated in electric heating
Dry 6h in thermostatic drying chamber, coating layer thickness 50mm, at this time 80 DEG C of temperature；
C, proportion mixing: the mixture A taking-up of water content≤0.1% is cooled to room temperature, by electronic weighing scale according to certain
Ratio weighs coupling agent, surfactant, plasticizer, toughener, fire retardant, heat stabilizer, mixture A respectively, then will be even
Connection agent, surfactant, plasticizer, toughener, fire retardant, heat stabilizer, mixture A put accurate reinforcement timing electric stirring into
It is uniformly mixed in device, obtains mixture B；
D, prepared by material: mixture B being put into single screw rod FDM wire rod extruder and squeezes out printing wire rod, single screw rod squeezes out
Machine squeezes out mixture B by single screw rod, makes silk material, and obtained substance is to improve ABS material using carbon fiber
The FDM wire rod extruder composite material of performance.
2. the production technology that ABS/ carbon fibre composite is used in FDM printing according to claim 1, which is characterized in that institute
State the model PA757 of ABS feed particles, 300 mesh of model of carbon fiber powder, the model KH- of XGCP-300, coupling agent
550KU-560KH-570, the model polyethylene glycol 400 PEG400 of surfactant, plasticizer model phthalic acid
Dibutyl ester DOP, the model PS toughener of toughener, heat stabilizer model calcium stearate.
3. the production technology that ABS/ carbon fibre composite is used in FDM printing according to claim 2, which is characterized in that institute
State the model JJ-1H200W constant speed timing of accurate reinforcement timing electric mixer, and the model of Constant Temp. Oven
101-1B (stainless steel inner container 45 × 35 × 45), and the model BWS-6-N of electronic weighing scale.
4. the production technology that ABS/ carbon fibre composite is used in FDM printing according to claim 2, which is characterized in that institute
State FDM wire rod extruder is between 220-260 DEG C using print temperature range, and the nozzle diameter of FDM wire rod extruder is
1.75mm, and the extruded velocity of FDM wire rod extruder is 45mm/min.
5. the production technology that ABS/ carbon fibre composite is used in FDM printing according to claim 2, which is characterized in that institute
Stating FDM wire rod extruder includes extruding part, cooling cycle water section, traction element and winding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705191.4A CN110408163A (en) | 2019-08-01 | 2019-08-01 | Production process of ABS carbon fiber composite material for FDM printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705191.4A CN110408163A (en) | 2019-08-01 | 2019-08-01 | Production process of ABS carbon fiber composite material for FDM printing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112745594A (en) * | 2020-12-25 | 2021-05-04 | 绍兴市上虞区武汉理工大学高等研究院 | 3D printing carbon fiber powder and preparation method thereof |
| CN112852097A (en) * | 2021-01-13 | 2021-05-28 | 李刚 | Antibacterial high-temperature-resistant hydrolysis-resistant ABS engineering plastic and production process thereof |
| CN114921049A (en) * | 2022-05-26 | 2022-08-19 | 中国重汽集团济南动力有限公司 | ABS (acrylonitrile butadiene styrene) modified material for large-size FDM (frequency-division multiplexing) printing as well as preparation method and application thereof |
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| CN106751379A (en) * | 2016-11-23 | 2017-05-31 | 中国科学院化学研究所 | Product prepared by a kind of fused glass pellet technique and preparation method thereof |
| WO2017135576A1 (en) * | 2016-02-05 | 2017-08-10 | 주식회사 엘지화학 | Composition for 3d printing |
| CN107141699A (en) * | 2017-05-26 | 2017-09-08 | 褚建芬 | One kind is used for 3D printing ABS composite material and preparation method thereof |
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| WO2017135576A1 (en) * | 2016-02-05 | 2017-08-10 | 주식회사 엘지화학 | Composition for 3d printing |
| CN106751379A (en) * | 2016-11-23 | 2017-05-31 | 中国科学院化学研究所 | Product prepared by a kind of fused glass pellet technique and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112745594A (en) * | 2020-12-25 | 2021-05-04 | 绍兴市上虞区武汉理工大学高等研究院 | 3D printing carbon fiber powder and preparation method thereof |
| CN112745594B (en) * | 2020-12-25 | 2022-05-17 | 绍兴市上虞区武汉理工大学高等研究院 | 3D printing carbon fiber powder and preparation method thereof |
| CN112852097A (en) * | 2021-01-13 | 2021-05-28 | 李刚 | Antibacterial high-temperature-resistant hydrolysis-resistant ABS engineering plastic and production process thereof |
| CN114921049A (en) * | 2022-05-26 | 2022-08-19 | 中国重汽集团济南动力有限公司 | ABS (acrylonitrile butadiene styrene) modified material for large-size FDM (frequency-division multiplexing) printing as well as preparation method and application thereof |
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