CN106476232A - The Shooting Technique of ABS material spoiler - Google Patents
The Shooting Technique of ABS material spoiler Download PDFInfo
- Publication number
- CN106476232A CN106476232A CN201610862540.XA CN201610862540A CN106476232A CN 106476232 A CN106476232 A CN 106476232A CN 201610862540 A CN201610862540 A CN 201610862540A CN 106476232 A CN106476232 A CN 106476232A
- Authority
- CN
- China
- Prior art keywords
- abs material
- injection
- shooting technique
- abs
- spoiler
- 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
-
- 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
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76498—Pressure
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3055—Cars
- B29L2031/3058—Spoilers
Abstract
The present invention relates to auto parts technical field of injection molding, and in particular to the Shooting Technique of ABS material spoiler, it is characterised in that comprise the following steps：Dispensing, baking material, heating, setting injection machine parameter, injection, pressure keep and mold.The present invention makes corresponding adjustment to dwell time and injection pressure, solve spoiler two ends in prior art sagging serious, the low problem of entrucking qualification rate, the product being molded out shrinks and weld mark is all greatly improved, cost is saved, improves production efficiency.
Description
Technical field
The present invention relates to auto parts technical field of injection molding, and in particular to the Shooting Technique of ABS material spoiler.
Background technology
Injection is a kind of universal plastic molding method, is widely used in auto parts and components manufacture field.Injection machine be by
The capital equipment of variously-shaped plastic products made by liquid molten state plastics using mould.Automobile spoiler refers to install
The part of the aircraft tail of the similar upside-down mounting on car back box lid.Front spoiler is housed on some automobiles, is commonly called as air dam.Have
Automobile upper lateral part is equipped with side skirt, and one kind of spoiler.Actually it is also referred to as " automobile tail fin " to rear spoiler.One side
Face, it make car profile add innervation；On the other hand, its prior effect is to effectively reduce vehicle running at high speed
When the air drag that produces, both saved fuel, while also improving the stability of vehicle traveling.ABS material is injection at present
With material widely, but as the mobility of ABS is smaller, injection moulding process is easier crystallization, injection molding process
In be very easy to produce lack material, shrink, the defect such as top is white, crazing, deformation, percent defective is high, increases production cost.
Content of the invention
For above-mentioned deficiency, the invention provides a kind of Shooting Technique of ABS material spoiler, solves existing skill
In art, finished product two ends present in ABS material bumper Shooting Technique are sagging serious, and product loading is difficult, there is material Hua Dengji on surface
Art problem.
To achieve these goals, the technical solution used in the present invention is as follows：
A kind of Shooting Technique of ABS material spoiler, it is characterised in that comprise the following steps：
1）Dispensing：Granular ABS material, glass fibre and fire retardant are configured to panel raw material by following mass fraction：
300 parts of ABS material, 2 parts of glass fibre, 1 part of fire retardant, the raw material are placed in mixer and are uniformly mixed；
2）Baking material：By step 1）Mix in the raw material suction injecting machine material tube of gained, baking material temperature is set as 100
DEG C, the baking material time is set as 3h；
3）Heating：Penetrate barrel temperature：One section 265 DEG C, two sections 270 DEG C, three sections 270 DEG C, four sections 265 DEG C, five sections 260 DEG C；Hot-fluid
Channel temp：205±15℃；
4）Set injection machine parameter：Set locked mode 100 ± 5Kg/cm of pressure, injection speed 10-50%, cooling water temperature 20 ± 3
℃；
5）Injection：Dynamic model cover half matched moulds, first paragraph injection pressure are 60 Kg/cm, and second segment injection pressure is 105 Kg/cm；
6）Pressure keeps：Dwell time is 6 ± 1s；
7）Die sinking：Molding cycle is 65s, opens dynamic model, the manipulator demoulding.
As preferred, the step 2）The moisture content of middle ABS material is dried to less than 0.1%.
As preferred, step 3）The middle hot flow path heat time is >=30min.
As preferred, step 6）Middle dwell pressure is 75Kg/cm.
As preferred, injection machine model BS1380.
Used as preferred, the ABS material trade mark is B120.
In sum, the present invention has advantages below due to employing such scheme, the present invention：
(1) present invention passes through to add fire retardant and glass fibre in ABS material, makes the surface smoothness of finished product compared to existing technology
Improve further, its material structural strength is further enhanced compared to existing technology；
(2) present invention is corresponding to injection pressure to the dwell time adjusts coupling, and the product being molded out shrinks and weld mark is equal
It is greatly improved, entrucking qualification rate is greatly improved, and saves cost.
Specific embodiment
With reference to embodiment to a kind of Shooting Technique of ABS material spoiler of the present invention, it is described further.
Embodiment 1：
A kind of Shooting Technique of ABS material spoiler, it is characterised in that comprise the following steps：
1）Dispensing：Granular ABS material, glass fibre and fire retardant are configured to panel raw material by following mass fraction：
300 parts of ABS material, 2 parts of glass fibre, 1 part of fire retardant, the raw material are placed in mixer and are uniformly mixed, institute
The ABS material trade mark is stated for B120；
2）Baking material：By step 1）Mix in the raw material suction injecting machine material tube of gained, BS1380 selected by injection machine, will dry
Material temperature degree is set as 100 DEG C, and the baking material time is set as 3h, and moisture content is 0.1% to the raw material after drying after testing；
3）Heating：Penetrate barrel temperature：One section 265 DEG C, two sections 270 DEG C, three sections 270 DEG C, four sections 265 DEG C, five sections 260 DEG C；Hot-fluid
Channel temp：205 DEG C, the hot flow path heat time is 40min；
4）Set injection machine parameter：Set locked mode 100 ± 5Kg/cm of pressure, injection speed 10-50%, cooling water temperature 20 ± 3
℃；
5）Injection：Dynamic model cover half matched moulds, first paragraph injection pressure are 60 Kg/cm, and second segment injection pressure is 105 Kg/cm；
6）Pressure keeps：Dwell time is 6 ± 1s, and dwell pressure is 75Kg/cm；
7）Die sinking：Molding cycle is 65s, opens dynamic model, the manipulator demoulding.
The preferred embodiment of invention is the foregoing is only, not in order to limit the present invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvement that is made etc., should be included within the scope of the present invention.
Claims (6)
1. a kind of Shooting Technique of ABS material spoiler, it is characterised in that comprise the following steps：
1）Dispensing：Granular ABS material, glass fibre and fire retardant are configured to panel raw material by following mass fraction：
300 parts of ABS material, 2 parts of glass fibre, 1 part of fire retardant, the raw material are placed in mixer and are uniformly mixed；
2）Baking material：By step 1）Mix in the raw material suction injecting machine material tube of gained, baking material temperature is set as 100
DEG C, the baking material time is set as 3h；
3）Heating：Penetrate barrel temperature：One section 265 DEG C, two sections 270 DEG C, three sections 270 DEG C, four sections 265 DEG C, five sections 260 DEG C；Hot-fluid
Channel temp：205±15℃；
4）Set injection machine parameter：Set locked mode 100 ± 5Kg/cm of pressure, injection speed 10-50%, cooling water temperature 20 ± 3
℃；
5）Injection：Dynamic model cover half matched moulds, first paragraph injection pressure are 60 Kg/cm, and second segment injection pressure is 105 Kg/cm；
6）Pressure keeps：Dwell time is 6 ± 1s；
7）Die sinking：Molding cycle is 65s, opens dynamic model, the manipulator demoulding.
2. the Shooting Technique of ABS material spoiler according to claim 1, it is characterised in that the step 2）Middle ABS material
The moisture content of material is dried to less than 0.1%.
3. the Shooting Technique of ABS material spoiler according to claim 1, it is characterised in that step 3）Middle hot flow path adds
The hot time is >=30min.
4. the Shooting Technique of ABS material spoiler according to claim 1, it is characterised in that step 6）Middle dwell pressure
For 75Kg/cm.
5. the Shooting Technique of ABS material spoiler according to claim 1, it is characterised in that the injection machine model
BS1380.
6. the Shooting Technique of ABS material spoiler according to claim 1, it is characterised in that the ABS material trade mark is
B120.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610862540.XA CN106476232A (en) | 2016-09-29 | 2016-09-29 | The Shooting Technique of ABS material spoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610862540.XA CN106476232A (en) | 2016-09-29 | 2016-09-29 | The Shooting Technique of ABS material spoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106476232A true CN106476232A (en) | 2017-03-08 |
Family
ID=58269008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610862540.XA Pending CN106476232A (en) | 2016-09-29 | 2016-09-29 | The Shooting Technique of ABS material spoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106476232A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791540A (en) * | 2018-06-08 | 2018-11-13 | 芜湖国风塑胶科技有限公司 | A kind of new-energy automobile spoiler assembly and its manufacture, installation method |
| CN110748570A (en) * | 2019-11-05 | 2020-02-04 | 蒋立宪 | Carbon fiber is embedded material injection moulding's bearing frame gland for mechanical seal |
| CN111469365A (en) * | 2020-03-30 | 2020-07-31 | 广东维杰汽车部件制造有限公司 | Reaction injection molding process of automobile spoiler |
| CN113002641A (en) * | 2021-03-27 | 2021-06-22 | 芜湖毅昌科技有限公司 | Automobile side skirt |
| CN114248390A (en) * | 2021-11-17 | 2022-03-29 | 遵义群建塑胶制品有限公司 | Injection molding processing technology of refrigerator freezing drawer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407589A (en) * | 2010-09-25 | 2012-04-11 | 上海浦东美灵塑料制品有限公司 | Cover plate injection molding technology of ABS (Acrylonitrile Butadiene Styrene) plastic washing machine |
| CN103289288A (en) * | 2012-03-02 | 2013-09-11 | 滁州格美特科技有限公司 | Flame-retardant heat-resisting high-strength ABS (Acrylonitrile Butadiene Styrene) modified material and preparation method |
-
2016
- 2016-09-29 CN CN201610862540.XA patent/CN106476232A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407589A (en) * | 2010-09-25 | 2012-04-11 | 上海浦东美灵塑料制品有限公司 | Cover plate injection molding technology of ABS (Acrylonitrile Butadiene Styrene) plastic washing machine |
| CN103289288A (en) * | 2012-03-02 | 2013-09-11 | 滁州格美特科技有限公司 | Flame-retardant heat-resisting high-strength ABS (Acrylonitrile Butadiene Styrene) modified material and preparation method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791540A (en) * | 2018-06-08 | 2018-11-13 | 芜湖国风塑胶科技有限公司 | A kind of new-energy automobile spoiler assembly and its manufacture, installation method |
| CN110748570A (en) * | 2019-11-05 | 2020-02-04 | 蒋立宪 | Carbon fiber is embedded material injection moulding's bearing frame gland for mechanical seal |
| CN111469365A (en) * | 2020-03-30 | 2020-07-31 | 广东维杰汽车部件制造有限公司 | Reaction injection molding process of automobile spoiler |
| CN113002641A (en) * | 2021-03-27 | 2021-06-22 | 芜湖毅昌科技有限公司 | Automobile side skirt |
| CN114248390A (en) * | 2021-11-17 | 2022-03-29 | 遵义群建塑胶制品有限公司 | Injection molding processing technology of refrigerator freezing drawer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106476232A (en) | The Shooting Technique of ABS material spoiler | |
| CN107803967A (en) | One kind injection high smooth product is without pressurize moulding process | |
| CN103934951A (en) | Injection molding process for car bumpers | |
| CN106335156A (en) | Injection molding process for PP material bumper | |
| CN104960136A (en) | Injection molding process | |
| CN103192509A (en) | Injection molding process of PC (poly carbonate) plastic car lamp shade | |
| CN110355938A (en) | A kind of injection molding production technology of automobile moulding | |
| CN103192483A (en) | Injection molding process of PP (polypropylene) front bumper | |
| CN106113429A (en) | A kind of Shooting Technique of PP LGF30 material battery carrier | |
| CN106363864A (en) | ABS plastic television shell injection molding technology | |
| CN104494083A (en) | Preparation method of injection molded control panel and injection molded control panel | |
| CN205767257U (en) | A kind of injection mold of Double-layer drying rack | |
| CN104647678A (en) | Injection molding method for polycarbonate glass plate | |
| CN105235125A (en) | Poly ethylene (PE) material injection molding process | |
| CN107116177A (en) | A kind of white mould foaming forming technique method of evaporative pattern | |
| CN203110259U (en) | Double-color high-gloss injection mould | |
| CN107031023A (en) | A kind of preparation method for exempting from spray car empennage | |
| CN219055088U (en) | Rubber injection vulcanizing equipment | |
| CN107471578A (en) | A kind of preparation technology of automobile lampshade | |
| CN109732842A (en) | A kind of Shooting Technique | |
| CN105563781A (en) | Injection molding process for plastic composite material | |
| CN106113379A (en) | A kind of Shooting Technique of PA GF30 material radiator bearer | |
| CN106903835A (en) | A kind of injection molding process | |
| CN201728801U (en) | Plastic mould hot runner device | |
| CN108044864A (en) | The Shooting Technique of PP material bumpers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20170308 |