CN107670247A - A kind of plumage for vacuumizing baking molding claps the preparation method of middle pipe - Google Patents
A kind of plumage for vacuumizing baking molding claps the preparation method of middle pipe Download PDFInfo
- Publication number
- CN107670247A CN107670247A CN201710889239.2A CN201710889239A CN107670247A CN 107670247 A CN107670247 A CN 107670247A CN 201710889239 A CN201710889239 A CN 201710889239A CN 107670247 A CN107670247 A CN 107670247A
- Authority
- CN
- China
- Prior art keywords
- iron core
- middle pipe
- plumage
- preparation
- claps
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/12—Frames made of metal
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/04—Badminton
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
Abstract
The present invention relates to sports goods field, especially a kind of plumage for vacuumizing baking molding is clapped the preparation method of middle pipe, comprised the following steps：（1）Iron core processing,（2）Roll middle pipe,（3）Shaping,（4）Grind, a kind of plumage for vacuumizing baking molding obtained by the present invention claps the preparation method of middle pipe, and its obtained middle pipe has advantages below：（1）Intensity stabilization, i.e., the strength difference of the middle pipe produced with the method are smaller；（2）Elastic preferably Hui Zhi time is shorter after bending, therefore smash dynamics can be larger, and feel is also preferable, and vibrations are smaller；（3）Soft durometer is stable, i.e., the soft or hard difference of the middle pipe produced with the method is smaller；（4）Resistance to torsion is good, and because of the middle pipe with the method, the associativity of yarn material is preferable, therefore resistance to torsion is preferable, and twisting resistance is about 20 30 degree.
Description
Technical field
The present invention relates to sports goods field, especially a kind of plumage for vacuumizing baking molding claps the preparation method of middle pipe.
Background technology
The middle pipe that usual plumage is clapped is to roll the grinding of carbon fiber direct baking by iron core to be made, and its shortcoming is the knot of yarn material
Conjunction property is poor, intensity is unstable, twisting resistance is poor, soft durometer is unstable, poor durability.
The content of the invention
There is provided that a kind of elasticity is good, intensity is good, twisting resistance is good the invention aims to solve the deficiency of above-mentioned technology
Vacuumize baking molding plumage clap middle pipe preparation method.
In order to achieve the above object, a kind of plumage for vacuumizing baking molding designed by the present invention claps the preparation side of middle pipe
Method, comprise the following steps：
（1）Iron core processing,
（1-1）From iron core, iron core diameter 3.2-4.3mm, length 50-60cm,
（1-2）Iron core is put into take out after immersion 2-5h in cleaning solvent and dried, iron core removing surface is clean,
（1-3）Iron core after drying is put into mould release and soaks 2-5h, standing is taken out and dries,
（1-4）The iron core dried is coated into epoxy resin；
（2）Roll middle pipe,
（2-1）Carbon fiber yarn material is cut on demand,
（2-2）Lain against after multilayer carbon fiber yarn material is posted on work top, moved flat with Teflon it is suitable, by iron core concora crush in yarn
Expect edge, rolled,
（2-3）One layer of OPP adhesive tape is wound outside the carbon fiber yarn material spooled, obtains strip；
（3）Shaping,
（3-1）Strip is inserted in the membrane tube of an end closure, and vacuumized, then toasted, baking temperature 120-160
DEG C, baking time 2-3h,
（3-2）Strip is taken out after the completion of baking, removes OPP adhesive tapes, and exits iron core,
（3-3）Suitable length is cut on cutting machine；
（4）Grinding,
（4-1）The OPP adhesive tape vestiges on surface are ground off on amary tape grinding machine,
（4-2）It is ground on centreless grinding machine by standard size.
It in No. two flow cup testing times is 8-15s that the viscosity of described epoxy resin, which is,.
（3-1）Middle to place a cloth while strip is put into membrane tube in membrane tube, width 1-1.5cm, length is
100-120cm。
A kind of plumage for vacuumizing baking molding obtained by the present invention claps the preparation method of middle pipe, and its obtained middle pipe has
Advantages below：（1）Intensity stabilization, i.e., the strength difference of the middle pipe produced with the method are smaller；（2）It is elastic preferable, that is, after bending
Hui Zhi time is shorter, therefore smash dynamics can be larger, and feel is also preferable, and vibrations are smaller；（3）Soft durometer is stable, i.e., with this side
The soft or hard difference of the middle pipe of method production is smaller；（4）Resistance to torsion is good, and because of the middle pipe with the method, the associativity of yarn material is preferable, therefore anti-
The property turned round is preferable, and twisting resistance is about 20-30 degree.
Embodiment
The present invention is further described by the following embodiment.
Embodiment 1：
A kind of plumage for vacuumizing baking molding of the present embodiment description claps the preparation method of middle pipe, comprises the following steps：
（1）Iron core processing,
（1-1）From iron core, iron core diameter 3.6mm, length 55cm,
（1-2）Iron core is put into take out after immersion 3h in cleaning solvent and dried, iron core removing surface is clean,
（1-3）Iron core after drying is put into mould release and soaks 3h, standing is taken out and dries,
（1-4）The iron core dried is coated into epoxy resin；
（2）Roll middle pipe,
（2-1）Carbon fiber yarn material is cut on demand,
（2-2）Lain against after multilayer carbon fiber yarn material is posted on work top, moved flat with Teflon it is suitable, by iron core concora crush in yarn
Expect edge, rolled,
（2-3）One layer of OPP adhesive tape is wound outside the carbon fiber yarn material spooled, obtains strip；
（3）Shaping,
（3-1）Strip is inserted in the membrane tube of an end closure, and vacuumized, then toasted, baking temperature is 140 DEG C, is dried
The roasting time is 2.5h,
（3-2）Strip is taken out after the completion of baking, removes OPP adhesive tapes, and exits iron core,
（3-3）Suitable length is cut on cutting machine；
（4）Grinding,
（4-1）The OPP adhesive tape vestiges on surface are ground off on amary tape grinding machine,
（4-2）It is ground on centreless grinding machine by standard size.
Wherein：It in No. two flow cup testing times is 8-15s that the viscosity of described epoxy resin, which is,.
Wherein：（3-1）Middle to place a cloth while strip is put into membrane tube in membrane tube, width 1cm, length is
110cm。
Embodiment 2：
A kind of plumage for vacuumizing baking molding of the present embodiment description claps the preparation method of middle pipe, comprises the following steps：
（1）Iron core processing,
（1-1）From iron core, iron core diameter 3.8mm, length 60cm,
（1-2）Iron core is put into take out after immersion 4h in cleaning solvent and dried, iron core removing surface is clean,
（1-3）Iron core after drying is put into mould release and soaks 4h, standing is taken out and dries,
（1-4）The iron core dried is coated into epoxy resin；
（2）Roll middle pipe,
（2-1）Carbon fiber yarn material is cut on demand,
（2-2）Lain against after multilayer carbon fiber yarn material is posted on work top, moved flat with Teflon it is suitable, by iron core concora crush in yarn
Expect edge, rolled,
（2-3）One layer of OPP adhesive tape is wound outside the carbon fiber yarn material spooled, obtains strip；
（3）Shaping,
（3-1）Strip is inserted in the membrane tube of an end closure, and vacuumized, then toasted, baking temperature is 150 DEG C, is dried
The roasting time is 2.5h,
（3-2）Strip is taken out after the completion of baking, removes OPP adhesive tapes, and exits iron core,
（3-3）Suitable length is cut on cutting machine；
（4）Grinding,
（4-1）The OPP adhesive tape vestiges on surface are ground off on amary tape grinding machine,
（4-2）It is ground on centreless grinding machine by standard size.
Wherein：It in No. two flow cup testing times is 8-15s that the viscosity of described epoxy resin, which is,.
Wherein：（3-1）It is middle to place a cloth, width 1.5cm, length while strip is put into membrane tube in membrane tube
For 120cm.
Claims (3)
1. a kind of plumage for vacuumizing baking molding claps the preparation method of middle pipe, it is characterized in that：Comprise the following steps：
（1）Iron core processing,
（1-1）From iron core, iron core diameter 3.2-4.3mm, length 50-60cm,
（1-2）Iron core is put into take out after immersion 2-5h in cleaning solvent and dried, iron core removing surface is clean,
（1-3）Iron core after drying is put into mould release and soaks 2-5h, standing is taken out and dries,
（1-4）The iron core dried is coated into epoxy resin；
（2）Roll middle pipe,
（2-1）Carbon fiber yarn material is cut on demand,
（2-2）Lain against after multilayer carbon fiber yarn material is posted on work top, moved flat with Teflon it is suitable, by iron core concora crush in yarn
Expect edge, rolled,
（2-3）One layer of OPP adhesive tape is wound outside the carbon fiber yarn material spooled, obtains strip；
（3）Shaping,
（3-1）Strip is inserted in the membrane tube of an end closure, and vacuumized, then toasted, baking temperature 120-160
DEG C, baking time 2-3h,
（3-2）Strip is taken out after the completion of baking, removes OPP adhesive tapes, and exits iron core,
（3-3）Suitable length is cut on cutting machine；
（4）Grinding,
（4-1）The OPP adhesive tape vestiges on surface are ground off on amary tape grinding machine,
（4-2）It is ground on centreless grinding machine by standard size.
2. a kind of plumage for vacuumizing baking molding according to claim 1 claps the preparation method of middle pipe, it is characterized in that：It is described
Epoxy resin viscosity be in No. two flow cup testing times be 8-15s.
3. a kind of plumage for vacuumizing baking molding according to claim 1 claps the preparation method of middle pipe, it is characterized in that：（3-
1）It is middle to place a cloth, width 1-1.5cm, length 100-120cm while strip is put into membrane tube in membrane tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710889239.2A CN107670247A (en) | 2017-09-27 | 2017-09-27 | A kind of plumage for vacuumizing baking molding claps the preparation method of middle pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710889239.2A CN107670247A (en) | 2017-09-27 | 2017-09-27 | A kind of plumage for vacuumizing baking molding claps the preparation method of middle pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107670247A true CN107670247A (en) | 2018-02-09 |
Family
ID=61136942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710889239.2A Pending CN107670247A (en) | 2017-09-27 | 2017-09-27 | A kind of plumage for vacuumizing baking molding claps the preparation method of middle pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107670247A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3969557A (en) * | 1975-02-27 | 1976-07-13 | Amf Incorporated | Fiberglass vaulting pole |
| CN1792616A (en) * | 2005-12-19 | 2006-06-28 | 李明贤 | Method for producing baseball bat |
| CN104801026A (en) * | 2015-03-13 | 2015-07-29 | 桐乡波力科技复材用品有限公司 | Baseball bat production method |
| CN105999661A (en) * | 2016-05-23 | 2016-10-12 | 桐乡波力科技复材用品有限公司 | Preparation method of shaft middle tube for badminton racket |
-
2017
- 2017-09-27 CN CN201710889239.2A patent/CN107670247A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3969557A (en) * | 1975-02-27 | 1976-07-13 | Amf Incorporated | Fiberglass vaulting pole |
| CN1792616A (en) * | 2005-12-19 | 2006-06-28 | 李明贤 | Method for producing baseball bat |
| CN104801026A (en) * | 2015-03-13 | 2015-07-29 | 桐乡波力科技复材用品有限公司 | Baseball bat production method |
| CN105999661A (en) * | 2016-05-23 | 2016-10-12 | 桐乡波力科技复材用品有限公司 | Preparation method of shaft middle tube for badminton racket |
Non-Patent Citations (1)
| Title |
|---|
| 刘雄亚，张垣: "《玻璃钢成型工艺》", 31 March 1990 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |
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| RJ01 | Rejection of invention patent application after publication |