CN202826434U - Novel carbon fiber pipe pultrusion mould - Google Patents
Novel carbon fiber pipe pultrusion mould Download PDFInfo
- Publication number
- CN202826434U CN202826434U CN 201220554600 CN201220554600U CN202826434U CN 202826434 U CN202826434 U CN 202826434U CN 201220554600 CN201220554600 CN 201220554600 CN 201220554600 U CN201220554600 U CN 201220554600U CN 202826434 U CN202826434 U CN 202826434U
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- carbon fiber
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Abstract
The utility model discloses a novel carbon fiber pipe pultrusion mould. The novel carbon fiber pipe pultrusion mould comprises a mould sleeve, a mould core and a mould frame, wherein the mould core is arranged in the mould sleeve; the mould core is connected with the mould frame through a core rod; inner edges for limiting axial movement of the mould core are arranged at the two ends of the mould sleeve; and the mould sleeve is formed by combining two sets of aluminum housings symmetrically arranged in an up-down manner. Only the mould core is mould steel; the mould sleeve and the mould frame are aluminum products; and the mould is portable, low in manufacturing cost, convenient and quick to dismount, quick and uniform to heat and high in curing speed. The occupied space is smaller if the mould is adopted under the same conditions, and the production efficiency is greatly improved as a plurality of pipes can be produced on a production line when the carbon fiber pipes are produced. The mould is simple in structure, convenient to operate and high in curing degree; and a product is uniform in wall thickness and attractive in appearance. Meanwhile, the production cost is remarkably reduced as the products with other specifications can be replaced only by processing the mould core and the core rod.
Description
Technical field
The utility model relates to a kind of carbon fiber sectional material production and processing technical field, particularly a kind of novel carbon fiber tubing pultrusion die.
Background technology
In the pultrusion production process of carbon fiber, mould generally is divided into two kinds: a kind of is Split mold; Another kind is unitary mould, i.e. the gun barrel mould.Split mold easily damages die cavity inwall and corner in unloading process, cause product surface flaw and parting line outstanding, thereby affects the quality of product; Unitary mould (gun barrel mould) often has a monoblock mould steel to process, and is relatively heavy, and processing and dismounting are also not too convenient, but mould inner wall is not easy damage, and the product surface of producing is smooth and do not have a parting line.This pultrusion die material of two types generally all adopts mould steel, and cost compare is high, and relatively heavy, and gently then four or five ten kilograms, heavy then kilograms up to a hundred, heating is slowly, power consumption is large.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, proposed a kind of simple in structure, the novel carbon fiber tubing pultrusion die of handled easily.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of novel carbon fiber tubing pultrusion die, comprise die sleeve, core rod and mould bases, core rod is arranged in the die sleeve, join by plug between core rod and the mould bases, be characterized in: be provided with the interior edge of restriction core rod axial float at the two ends of die sleeve, described die sleeve is combined by symmetrically arranged two cover aluminium casings up and down.
The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, mould bases is cylindrical shell, and the front end of mould bases is provided with plug by the hole, and the rear end of mould bases is the fixed head with the yarn hole, plug is fixedly connected with fixed head, respectively has a form in the both sides, middle part of cylindrical shell.
The technical problems to be solved in the utility model can also be come by the following technical programs further to realize, be distributed with a loop yarn hole at fixed head.
The utility model compared with prior art only has mould core portion to be divided into mould steel, and die sleeve and mould bases are aluminum products, and this mould is lighter, and is cheap, and convenient disassembly is quick, fast and homogeneous heating, and curing rate is fast.Adopt under the same conditions this mould to take up room smaller, can realize that when producing carbon fiber pipe a production line produces many tubing simultaneously, thereby improve greatly production efficiency.It is simple in structure, handled easily, and the product wall thickness of producing is even, and product is attractive in appearance, and state of cure is high.The product of changing simultaneously other specification only need process core rod and mandrel segment gets final product, and has significantly reduced production cost.
Description of drawings
Fig. 1 is structure diagram of the present utility model.
The specific embodiment
1. die sleeves among Fig. 1,2. core, 3. mould bases, 4. plug, 5. hexagon socket head cap screw, 6. parallels, 7. set bolt.
A kind of novel carbon fiber tubing pultrusion die comprises die sleeve, core rod and mould bases, and core rod is arranged in the die sleeve, joins by plug between core rod and the mould bases, is provided with the interior edge of restriction core rod axial float at the two ends of die sleeve, prevents that core is pulled aborning.Described die sleeve is combined by symmetrically arranged two cover aluminium casings up and down.Connect by hexagon socket head cap screw between the two cover aluminium casings.
Mould bases is cylindrical shell, and the front end of mould bases is provided with plug by the hole, and the rear end of mould bases is the fixed head with the yarn hole, and plug is fixedly connected with fixed head, respectively has a form in the both sides, middle part of cylindrical shell.Can see easily the situation of mould mouth in the production, remove timely lousiness, flow out simultaneously return current glue.Be distributed with a loop yarn hole at fixed head.
Be processed with the hole that joins with plug in the middle of the yarn plate.The plug rear end is processed with screwed hole, connects as one by parallels and set bolt and mould bases, and plug is not pulled when guaranteeing to produce, simultaneously in the center of core.
Applicable kind of tube types also comprises pipe, square tube, rectangular tube and other shape tube.Employed fiber also comprises glass fibre, aramid fiber, basalt fibre, aromatic polyamides, liquid crystal fiber, high-performance polyethylene fibres and composite fibre.Also comprise the pultrusion of bar, sheet material and profile shapes.
Claims (3)
1. novel carbon fiber tubing pultrusion die, comprise die sleeve, core rod and mould bases, core rod is arranged in the die sleeve, join by plug between core rod and the mould bases, it is characterized in that: be provided with the interior edge of restriction core rod axial float at the two ends of die sleeve, described die sleeve is combined by symmetrically arranged two cover aluminium casings up and down.
2. novel carbon fiber tubing pultrusion die according to claim 1, it is characterized in that: mould bases is cylindrical shell, and the front end of mould bases is provided with plug by the hole, and the rear end of mould bases is the fixed head with the yarn hole, plug is fixedly connected with fixed head, respectively has a form in the both sides, middle part of cylindrical shell.
3. novel carbon fiber tubing pultrusion die according to claim 2 is characterized in that: be distributed with a loop yarn hole at fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554600 CN202826434U (en) | 2012-10-26 | 2012-10-26 | Novel carbon fiber pipe pultrusion mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554600 CN202826434U (en) | 2012-10-26 | 2012-10-26 | Novel carbon fiber pipe pultrusion mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202826434U true CN202826434U (en) | 2013-03-27 |
Family
ID=47938219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220554600 Expired - Fee Related CN202826434U (en) | 2012-10-26 | 2012-10-26 | Novel carbon fiber pipe pultrusion mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202826434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909800A (en) * | 2012-11-09 | 2013-02-06 | 连云港鹰游碳塑材料有限责任公司 | Carbon fiber pipe drawing and extruding die |
-
2012
- 2012-10-26 CN CN 201220554600 patent/CN202826434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909800A (en) * | 2012-11-09 | 2013-02-06 | 连云港鹰游碳塑材料有限责任公司 | Carbon fiber pipe drawing and extruding die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU SHENYING CARBON PLASTIC COMPOSITE MATERI Free format text: FORMER OWNER: LIANYUNGANG YINGYOU CARBON PLASTIC MATERIAL CO., LTD. Effective date: 20130624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 222000 LIANYUNGANG, JIANGSU PROVINCE TO: 213100 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130624 Address after: 213100 Jiangsu province Changzhou Tenglong Economic Development Zone Wujin Road No. 2 Patentee after: Changzhou Shenying Carbon Plastic Composite Materials Co., Ltd. Address before: 222000, Zhenxing Road, Haizhou Economic Development Zone, Haizhou District, Jiangsu, Lianyungang, 1 Patentee before: Lianyungang Yingyou Carbon Plastic Material Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20161026 |