CN104354304A - Surf board production process - Google Patents
Surf board production process Download PDFInfo
- Publication number
- CN104354304A CN104354304A CN201410597955.XA CN201410597955A CN104354304A CN 104354304 A CN104354304 A CN 104354304A CN 201410597955 A CN201410597955 A CN 201410597955A CN 104354304 A CN104354304 A CN 104354304A
- Authority
- CN
- China
- Prior art keywords
- resin
- surfboard
- fiber
- coating
- basalt fiber
- 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.)
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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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/545—Perforating, cutting or machining during or after moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
- B29L2009/00—Layered products
Abstract
The invention relates to a surf board production process which comprises the following steps: uniformly mixing resin, additives and curing agents in a resin tank to form a colloidal solution; making 6-15 layers of fiber prepreg tapes; making a fiber composite plate; coating the front surface of a ground inner core board with a layer of resin, flatly laying a layer of basalt fiber cloth, coating the basalt fiber cloth with a layer of resin again, flatly laying a layer of basalt fiber cloth again, coating with a layer of resin and coating the back surface by adopting the same steps after the completion of coating; grinding a surf board to be flat, mounting a tail fin, repairing an air hole with resin, curing for 1-2 hours, spraying a primer after the completion of curing, spraying a pattern according to the customers' demands to obtain a basalt fiber composite surf board. The surf board production process has the advantages of good quality of the produced surf board and the like.
Description
Technical field
The present invention relates to a kind of surfboard production technology, be applied to the production and processing field of surfboard.
Background technology
In the past, surfboard is only for sportsman's surfing, in recent years, along with improving constantly of people's living standard, surfing extensively appears in people's daily life amusement and recreation, but, corrosion resistance and the wearability of the surfboard produced through existing production technology are all poor, this just causes surfboard in water, especially use in seawater repeatedly, corrosion or wearing and tearing can be there are, and existing surfboard easily ruptures, thus affect its service life, in addition, if there is fracture in the process of surfing, even can endanger the healthy of people.
Summary of the invention
For solving the defect of prior art, the invention discloses a kind of measured surfboard production technology of surfboard matter of production.
The preparation process of a kind of surfboard of the present invention is as follows:
Step one: according to percentage by weight, mixes resin, additive and curing agent in resin storage tank, forms colloidal solution;
Step 2: add the obtained colloidal solution of step one in immersion system and dipping stack group, fiber is drawn and launches, and pre-preg is carried out in immersion system, fabric strip after pre-preg is imported dipping stack group to flood, dipping temperature is 150 DEG C, and then through chill roll pressure device cooling and shaping, chill roll pressure pressure is 3-5 MPa, finally import traction coiler device coiling and molding, namely obtain 6-15 layer fiber prepreg tape;
Step 3: the 6-15 layer fiber prepreg tape that step 2 is obtained is laid on flat board by paving device, through cold and hot dull and stereotyped hot-press arrangement, first compressing through hot-press arrangement, pressure is 3-5 MPa, and heating temperature range is 200-300 DEG C, hot pressing 5-10 min, shape through cold press device again, pressure is 3-5 MPa, and cold pressing 5-10 min, obtains fibrous composite sheet material;
Step 4: fibrous composite sheet material step 3 obtained is as the inner core plates of surfboard, cut according to customer demand, polish smooth, the inner core plates front of having polished applies one deck resin, resin thickness is 0.5-1mm, and smooth lay one deck basalt fiber cloth, basalt fiber cloth applies one deck resin again, and resin thickness is 0.5-1mm, then one deck basalt fiber cloth that tiles, resin in coating, resin thickness is 0.5-1mm, after coating, puts into heater 40-60 DEG C, solidification 1-2 hour, the operation at the back side is identical with the operation in front;
Step 5: the surfboard that step 4 is obtained polishes flat, installs tail fin, and repairs pore with resin, solidification 1-2 hour, after completion of cure, and primer spray, and according to customer demand spray patterns, obtain basalt fiber composite material surfboard.
The fibrous composite sheet material that a kind of surfboard production technology of the present invention is produced, by weight percentage, comprising: fiber 60-80%, resin 20-40%, additive 0-10%, curing agent 5-10%.
Described fiber adopts basalt fibre, the form of described fiber comprises long fibre or fibre knitting cloth, described resin adopts the one in phenolic resins, polyurethane resin, epoxy resin, described additive adopts calcium carbonate, and described curing agent adopts the one in hexahydrophthalic acid anhydride, DAAM.
Basalt fibre: be using natural volcano effusive rock as raw material, add in melting furnaces by after its fragmentation, after 1450 ~ 1500 DEG C of high-temperature fusion, by the fiber that several myriametres of platinum-rhodium alloy bushing Defect do not break end, having significant heat resistanceheat resistant to shake stability, lower hygroscopicity, outstanding elastic modelling quantity and hot strength, outstanding chemical stability, good electrical insulation capability and dielectric properties, is natural green material.
Phenolic resins: heat resistance, flame resistance, resistance to water and insulating properties are excellent, acid resistance is better, machinery and electric property good.
Polyurethane resin: the mechanical property of polyurethane resin has very large adjustability, by the ratio between the hard section of crystallization control and non crystallized soft section, polyurethane resin can obtain different mechanical properties, and therefore its goods have the excellent properties such as wear-resisting, heatproof, sealing, sound insulation, good processability, degradable, anti-multiple acid and alkali corrosion.
Epoxy resin: the epoxy resin after solidification has good physics, chemical property, it has excellent adhesive strength to the surface of metal and nonmetallic materials, and dielectric properties are good, set shrinkage factor is little, product size good stability, and hardness is high, pliability is better, to alkali and most of solvent-stable.
To sum up, because fiber adopts basalt fibre, and in step 2, add in immersion system and dipping stack group step one obtained colloidal solution in containing resin, wherein resin adopts phenolic resins, polyurethane resin, one in epoxy resin, fabric strip is carried out pre-preg in immersion system, and the fabric strip importing dipping stack group after pre-preg is flooded, the acidproof of fiber can be significantly improved further, alkaline-resisting and anti-wear performance, the fibrous composite sheet material that such step 4 obtains acidproof, alkaline-resisting and wearability is also just relatively good, in addition, resin is aided with because the positive and negative of fibrous composite sheet material in step 4 adds again basalt fiber cloth, and resin adopts phenolic resins, polyurethane resin, one in epoxy resin, therefore, the surfboard produced is wear-resisting, acidproof, water-fast, not easy fracture, long service life.
Detailed description of the invention
The preparation process of a kind of surfboard of the present invention is as follows:
Step one: according to percentage by weight, mixes resin, additive and curing agent in resin storage tank, forms colloidal solution;
Step 2: add the obtained colloidal solution of step one in immersion system and dipping stack group, fiber is drawn and launches, and pre-preg is carried out in immersion system, fabric strip after pre-preg is imported dipping stack group to flood, dipping temperature is 150 DEG C, and then through chill roll pressure device cooling and shaping, chill roll pressure pressure is 3-5 MPa, finally import traction coiler device coiling and molding, namely obtain 6-15 layer fiber prepreg tape;
Step 3: the 6-15 layer fiber prepreg tape that step 2 is obtained is laid on flat board by paving device, through cold and hot dull and stereotyped hot-press arrangement, first compressing through hot-press arrangement, pressure is 3-5 MPa, and heating temperature range is 200-300 DEG C, hot pressing 5-10 min, shape through cold press device again, pressure is 3-5 MPa, and cold pressing 5-10 min, obtains fibrous composite sheet material;
Step 4: fibrous composite sheet material step 3 obtained is as the inner core plates of surfboard, cut according to customer demand, polish smooth, the inner core plates front of having polished applies one deck resin, resin thickness is 0.5-1mm, and smooth lay one deck basalt fiber cloth, basalt fiber cloth applies one deck resin again, and resin thickness is 0.5-1mm, then one deck basalt fiber cloth that tiles, resin in coating, resin thickness is 0.5-1mm, after coating, puts into heater 40-60 DEG C, solidification 1-2 hour, the operation at the back side is identical with the operation in front;
Step 5: the surfboard that step 4 is obtained polishes flat, installs tail fin, and repairs pore with resin, solidification 1-2 hour, after completion of cure, and primer spray, and according to customer demand spray patterns, obtain basalt fiber composite material surfboard.
The fibrous composite sheet material that a kind of surfboard production technology of the present invention is produced, by weight percentage, comprising: fiber 60-80%, resin 20-40%, additive 0-10%, curing agent 5-10%.
Described fiber adopts basalt fibre, the form of described fiber comprises long fibre or fibre knitting cloth, described resin adopts the one in phenolic resins, polyurethane resin, epoxy resin, described additive adopts calcium carbonate, and described curing agent adopts the one in hexahydrophthalic acid anhydride, DAAM.
Embodiment 1
Step one: 20% phenolic resins, 5% calcium carbonate and 5% hexahydrophthalic acid anhydride are mixed in resin storage tank, forms colloidal solution;
Step 2: add the obtained colloidal solution of step one in immersion system and dipping stack group, 70% basalt fibre is drawn and launches, and pre-preg is carried out in immersion system, fabric strip after pre-preg is imported dipping stack group to flood, dipping temperature is 150 DEG C, and then through chill roll pressure device cooling and shaping, chill roll pressure pressure is 4 MPa, finally import traction coiler device coiling and molding, obtained 10 layers of fiber prepreg tape;
Step 3: 10 layers of fiber prepreg tape that step 2 is obtained are laid on flat board by paving device, through cold and hot dull and stereotyped hot-press arrangement, first compressing through hot-press arrangement, pressure is 4MPa, and heating-up temperature is 280 DEG C, hot pressing 8 min, shape through cold press device again, pressure is 4MPa, and cold pressing 8 min, obtains fibrous composite sheet material;
Step 4: fibrous composite sheet material step 3 obtained is as the inner core plates of surfboard, cutting, polish smooth, the inner core plates front of having polished applies one deck polyurethane resin, resin thickness is 1mm, and smooth lay one deck basalt fiber cloth, basalt fiber cloth applies one deck polyurethane resin again, and resin thickness is 1mm, then one deck basalt fiber cloth that tiles, painting is covered with polyurethane resin, resin thickness is 1mm, after coating, puts into heater 50 DEG C, solidify 2 hours, the operation at the back side is identical with the operation in front;
Step 5: the surfboard that step 4 is obtained polishes flat, installs tail fin, and repairs pore with phenolic resins, solidify 2 hours, after completion of cure, and primer spray, and according to customer demand spray patterns, obtain basalt fiber composite material surfboard.
Embodiment 2
Step one: 25% epoxy resin, 5% calcium carbonate and 5% DAAM are mixed in resin storage tank, forms colloidal solution;
Step 2: add the obtained colloidal solution of step one in immersion system and dipping stack group, 65% basalt fibre is drawn and launches, and pre-preg is carried out in immersion system, fabric strip after pre-preg is imported dipping stack group to flood, dipping temperature is 150 DEG C, and then through chill roll pressure device cooling and shaping, chill roll pressure pressure is 4 MPa, finally import traction coiler device coiling and molding, obtained 8 layers of fiber prepreg tape;
Step 3: 8 layers of fiber prepreg tape that step 2 is obtained are laid on flat board by paving device, through cold and hot dull and stereotyped hot-press arrangement, first compressing through hot-press arrangement, pressure is 4MPa, and heating-up temperature is 200 DEG C, hot pressing 6min, shape through cold press device again, pressure is 4MPa, and cold pressing 6 min, obtains fibrous composite sheet material;
Step 4: fibrous composite sheet material step 3 obtained is as the inner core plates of surfboard, cutting, polish smooth, the inner core plates front of having polished applies one deck polyurethane resin, resin thickness is 1mm, and smooth lay one deck basalt fiber cloth, basalt fiber cloth applies one deck polyurethane resin again, and resin thickness is 1mm, then one deck basalt fiber cloth that tiles, painting is covered with polyurethane resin, resin thickness is 1mm, after coating, puts into heater 50 DEG C, solidify 2 hours, the operation at the back side is identical with the operation in front;
Step 5: the surfboard that step 4 is obtained polishes flat, installs tail fin, and repairs pore with epoxy resin, solidify 2 hours, after completion of cure, and primer spray, and according to customer demand spray patterns, obtain basalt fiber composite material surfboard.
Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this description with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.
Claims (3)
1. surfboard a production technology, it is characterized in that: preparation process is as follows:
Step one: according to percentage by weight, mixes resin, additive and curing agent in resin storage tank, forms colloidal solution;
Step 2: add the obtained colloidal solution of step one in immersion system and dipping stack group, fiber is drawn and launches, and pre-preg is carried out in immersion system, fabric strip after pre-preg is imported dipping stack group to flood, dipping temperature is 150 DEG C, and then through chill roll pressure device cooling and shaping, chill roll pressure pressure is 3-5 MPa, finally import traction coiler device coiling and molding, namely obtain 6-15 layer fiber prepreg tape;
Step 3: the 6-15 layer fiber prepreg tape that step 2 is obtained is laid on flat board by paving device, through cold and hot dull and stereotyped hot-press arrangement, first compressing through hot-press arrangement, pressure is 3-5 MPa, and heating temperature range is 200-300 DEG C, hot pressing 5-10 min, shape through cold press device again, pressure is 3-5 MPa, and cold pressing 5-10 min, obtains fibrous composite sheet material;
Step 4: fibrous composite sheet material step 3 obtained is as the inner core plates of surfboard, cut according to customer demand, polish smooth, the inner core plates front of having polished applies one deck resin, resin thickness is 0.5-1mm, and smooth lay one deck basalt fiber cloth, basalt fiber cloth applies one deck resin again, and resin thickness is 0.5-1mm, then one deck basalt fiber cloth that tiles, resin in coating, resin thickness is 0.5-1mm, after coating, puts into heater 40-60 DEG C, solidification 1-2 hour, the operation at the back side is identical with the operation in front;
Step 5: the surfboard that step 4 is obtained polishes flat, installs tail fin, and repairs pore with resin, solidification 1-2 hour, after completion of cure, and primer spray, and according to customer demand spray patterns, obtain basalt fiber composite material surfboard.
2. the fibrous composite sheet material produced of a kind of surfboard production technology according to claim 1, is characterized in that: by weight percentage, comprising: fiber 60-80%, resin 20-40%, additive 0-10%, curing agent 5-10%.
3. a kind of surfboard production technology according to claim 1 and 2, it is characterized in that: described fiber adopts basalt fibre, the form of described fiber comprises long fibre or fibre knitting cloth, described resin adopts the one in phenolic resins, polyurethane resin, epoxy resin, described additive adopts calcium carbonate, and described curing agent adopts the one in hexahydrophthalic acid anhydride, DAAM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597955.XA CN104354304A (en) | 2014-10-31 | 2014-10-31 | Surf board production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597955.XA CN104354304A (en) | 2014-10-31 | 2014-10-31 | Surf board production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104354304A true CN104354304A (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410597955.XA Pending CN104354304A (en) | 2014-10-31 | 2014-10-31 | Surf board production process |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985832A (en) * | 2015-07-07 | 2015-10-21 | 浙江英飞体育用品有限公司 | Production technology of surfboard tail fin |
| CN109703061A (en) * | 2019-01-11 | 2019-05-03 | 深圳市领航碳纤维科技有限公司 | A kind of carbon fiber palm and preparation method thereof |
| CN110239188A (en) * | 2019-05-07 | 2019-09-17 | 安庆永大体育用品有限公司 | A kind of lamination process of coda wave plate |
| CN114855456A (en) * | 2022-06-08 | 2022-08-05 | 德阳科吉高新材料有限责任公司 | Technological treatment method for coating thermoplastic elastomer on surface of basalt fiber cloth |
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| CN200948876Y (en) * | 2006-04-24 | 2007-09-19 | 沈爱甫 | Glass fibre reinforced plastic surf board |
| US20110171452A1 (en) * | 2008-07-23 | 2011-07-14 | Oettinger Oswin | Procedure for making pre-impregnated reinforced composite, as well as fiber reinforced composite, and their application |
| CN102850816A (en) * | 2011-06-27 | 2013-01-02 | 上海杰事杰新材料(集团)股份有限公司 | Thermoplastic resin composite material and preparation method and application thereof |
| CN203889022U (en) * | 2014-05-21 | 2014-10-22 | 安徽梦谷纤维材料科技有限公司 | Surfboard |
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2014
- 2014-10-31 CN CN201410597955.XA patent/CN104354304A/en active Pending
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| CN200948876Y (en) * | 2006-04-24 | 2007-09-19 | 沈爱甫 | Glass fibre reinforced plastic surf board |
| US20110171452A1 (en) * | 2008-07-23 | 2011-07-14 | Oettinger Oswin | Procedure for making pre-impregnated reinforced composite, as well as fiber reinforced composite, and their application |
| CN102850816A (en) * | 2011-06-27 | 2013-01-02 | 上海杰事杰新材料(集团)股份有限公司 | Thermoplastic resin composite material and preparation method and application thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985832A (en) * | 2015-07-07 | 2015-10-21 | 浙江英飞体育用品有限公司 | Production technology of surfboard tail fin |
| CN109703061A (en) * | 2019-01-11 | 2019-05-03 | 深圳市领航碳纤维科技有限公司 | A kind of carbon fiber palm and preparation method thereof |
| CN109703061B (en) * | 2019-01-11 | 2022-03-18 | 深圳市领航碳纤维科技有限公司 | Carbon fiber hand plate and preparation method thereof |
| CN110239188A (en) * | 2019-05-07 | 2019-09-17 | 安庆永大体育用品有限公司 | A kind of lamination process of coda wave plate |
| CN114855456A (en) * | 2022-06-08 | 2022-08-05 | 德阳科吉高新材料有限责任公司 | Technological treatment method for coating thermoplastic elastomer on surface of basalt fiber cloth |
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