CN105500594A - Injection molding board and manufacturing method for injection molding board - Google Patents
Injection molding board and manufacturing method for injection molding board Download PDFInfo
- Publication number
- CN105500594A CN105500594A CN201510858170.8A CN201510858170A CN105500594A CN 105500594 A CN105500594 A CN 105500594A CN 201510858170 A CN201510858170 A CN 201510858170A CN 105500594 A CN105500594 A CN 105500594A
- Authority
- CN
- China
- Prior art keywords
- sheet material
- injection moulding
- injection molding
- injection
- manufacturing
- 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
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- 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
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- 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
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
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- 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
- B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
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- 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
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
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- 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
- B29K2223/00—Use of polyalkenes or derivatives thereof as reinforcement
- B29K2223/10—Polymers of propylene
- B29K2223/12—PP, i.e. polypropylene
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- 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
- B29K2255/00—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 B29K2223/00 - B29K2249/00, e.g. having a vinyl group, as reinforcement
- B29K2255/02—ABS polymers, i.e. acrylonitrile-butadiene-styrene polymers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a manufacturing method for an injection molding board. The manufacturing method for the injection molding board is characterized by comprising the following steps that (a), an injection mold is manufactured according to the board designing requirements; (b), the injection mold is assembled on an injection molding machine; (c), polyvinyl chloride (PVC), propene polymer (PP), acrylonitrile butadiene styrene (ABS) or PP and PT material particles are put into the injection molding machine; (d), the particles are subjected to injection molding at the constant temperature of 200 DEG C for one hour after being heated; and (e) manufacturing of the injection molding board is finished. The manufacturing method for the injection molding board has the beneficial effects that the efficiency is high, the labor cost is low, and the process is simple. Meanwhile, the colors of the raw materials can be matched as needed, so that the produced board does not need to be subjected to paint processing and will never fade. The mold can also be designed according to the requirement of patterns.
Description
Technical field
The present invention relates to a kind of injection moulding sheet material and manufacture method thereof.
Background technology
The traditional preparation method of sheet material has two kinds usually: one is wood plank or composite board, and the manufacture craft of this sheet material first carries out machined, shaping to timber, then polishes, paints, and technique is very complicated.Another kind is with wood chip, PVC granule, mineral powder etc. through profile extrusion, then carries out machined, shaping, then polishes, paints, and technique is equally very complicated.Because above technique all exists complex manufacturing technology, cost of labor is high, easily occurs the defective workmanships such as flaw.
Therefore prior art haves much room for improvement and develops.
Summary of the invention
For the defect existed in prior art, the object of the present invention is to provide a kind of injection moulding sheet material and manufacture method thereof, its technique is simple, and production efficiency is high, and cost of labor is low, and yield rate is high.
For reaching above object, the technical scheme that the present invention takes is: a kind of injection moulding manufacturing method of plate thereof, and it comprises the following steps,
A) injection mold is made by sheet material designing requirement;
B) injection mold is assembled on injection machine;
C) PVC, PP, ABS or PP+PT material granule is put into injection machine and injection moulding of heating;
D) manufacture of injection moulding sheet material is completed.
On the basis of technique scheme, the structure of described injection mold is corresponding with the decorative pattern of described sheet material and shape.
On the basis of technique scheme, in described material granule, also can add Paris white, glass fibre, wood powder and/or waste residue powder.
The present invention also provides a kind of injection moulding sheet material, it is characterized in that: the material of described injection moulding sheet material is PVC, PP, ABS or PP+PT.
On the basis of technique scheme, the material of described injection moulding sheet material also comprises calcium powder.
On the basis of technique scheme, the material of described injection moulding sheet material also comprises the glass fibre of 5%--25%.
On the basis of technique scheme, the material of described injection moulding sheet material also comprises wood powder.
On the basis of technique scheme, the material of described injection moulding sheet material also comprises waste residue powder.
Beneficial effect of the present invention is: by using the plastic grains injection moulding sheet materials such as PVC, PP, ABS or PP+PT, its efficiency is high, and cost of labor is low, and technique is simple.Simultaneously can as requested by good for material allocation color, the sheet material produced so does not need to do paint process again, will never fade.Designing mould can also be needed according to flower pattern.Produce complete plate surface firmly smooth, post-processed such as also not needing equally with other techniques also to need deburring, polish, spray paint, meanwhile, discarded sheet material can also reclaim and again utilize, and makes product environment-friendly high-efficiency more.
Detailed description of the invention
Embodiment:
The following detailed description of injection moulding sheet material of the present invention and preparation method thereof.
The manufacture method of injection moulded door comprises the following steps:
A) injection mold is made by sheet material designing requirement; When making injection mold, according to the shape of sheet material, specification, style and Pattern Design mould; Different decorative patterns, shape, specification and style use different injection molds;
B) injection mold is assembled on injection machine;
C) PVC, PP, ABS or PP+PT material granule is put into injection machine and injection moulding of heating; Meanwhile, according to product to requirements such as color, wearability, weatherabilities, Paris white, glass fibre, wood powder and/or waste residue powder can be added by ratio;
D) manufacture of injection moulding sheet material is completed.
The sheet material that following introduction the method is made.
This sheet material, can by the sheet material using different injection molds to produce different decorative pattern difformity specification according to the difference of product demand.The material of sheet material is made up of PVC, PP, ABS or PP+PT, and in order to be suitable for different product demands, can also add Paris white, 5%--25% glass fibre, wood powder and/or waste residue powder in the material of sheet material in different ratios.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.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.
The invention discloses a kind of injection moulding manufacturing method of plate thereof, it is characterized in that: it comprises the following steps, a) make injection mold by sheet material designing requirement; B) injection mold is assembled on injection machine; C) PVC, PP, ABS or PP+PT material granule is put into injection machine; D) after heating by its constant temperature 200 ° of injection mouldings in a hour; E) manufacture of injection moulding sheet material is completed.Beneficial effect of the present invention: its efficiency is high, and cost of labor is low, and technique is simple.Simultaneously can as requested by good for material allocation color, the sheet material produced so does not need to do paint process again, will never fade.Designing mould can also be needed according to flower pattern.
Claims (8)
1. an injection moulding manufacturing method of plate thereof, is characterized in that: it comprises the following steps, and a) makes injection mold by sheet material designing requirement; B) injection mold is assembled on injection machine; C) PVC, PP, ABS or PP+PT material granule is put into injection machine; D) after heating by its constant temperature 200 ° of injection mouldings in a hour; E) manufacture of injection moulding sheet material is completed.
2. a kind of injection moulding manufacturing method of plate thereof as claimed in claim 1, is characterized in that: the structure of described injection mold is corresponding with the decorative pattern of described sheet material and shape.
3. a kind of injection moulding manufacturing method of plate thereof as claimed in claim 1, is characterized in that: also can add Paris white, glass fibre, wood powder and/or waste residue powder in described material granule.
4. an injection moulding sheet material, is characterized in that: the material of described injection moulding sheet material is PC.
5. a kind of injection moulding sheet material as claimed in claim 4, is characterized in that: the material of described injection moulding sheet material also comprises calcium powder.
6. a kind of injection moulding sheet material as claimed in claim 4, is characterized in that: the material of described injection moulding sheet material also comprises the glass fibre of 5%--25%.
7. a kind of injection moulding sheet material as claimed in claim 4, is characterized in that: the material of described injection moulding sheet material also comprises wood powder.
8. a kind of injection moulding sheet material as claimed in claim 4, is characterized in that: the material of described injection moulding sheet material also comprises waste residue powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858170.8A CN105500594A (en) | 2015-11-30 | 2015-11-30 | Injection molding board and manufacturing method for injection molding board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858170.8A CN105500594A (en) | 2015-11-30 | 2015-11-30 | Injection molding board and manufacturing method for injection molding board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105500594A true CN105500594A (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510858170.8A Pending CN105500594A (en) | 2015-11-30 | 2015-11-30 | Injection molding board and manufacturing method for injection molding board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105500594A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380928A (en) * | 2011-10-14 | 2012-03-21 | 广州金迅建材有限责任公司 | Injection molded ceiling slab and manufacturing method thereof |
| CN102555150A (en) * | 2011-10-14 | 2012-07-11 | 广州金迅建材有限责任公司 | Injection molding floor plank and manufacturing method thereof |
| CN101678580B (en) * | 2007-05-01 | 2014-03-26 | 埃克阿泰克有限责任公司 | A plastic glazing panel having uv curable printed pattern and process for making the same |
-
2015
- 2015-11-30 CN CN201510858170.8A patent/CN105500594A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678580B (en) * | 2007-05-01 | 2014-03-26 | 埃克阿泰克有限责任公司 | A plastic glazing panel having uv curable printed pattern and process for making the same |
| CN102380928A (en) * | 2011-10-14 | 2012-03-21 | 广州金迅建材有限责任公司 | Injection molded ceiling slab and manufacturing method thereof |
| CN102555150A (en) * | 2011-10-14 | 2012-07-11 | 广州金迅建材有限责任公司 | Injection molding floor plank and manufacturing method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |