CN108099226B - 一种两面中管的制作方法 - Google Patents

一种两面中管的制作方法 Download PDF

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CN108099226B
CN108099226B CN201711497465.2A CN201711497465A CN108099226B CN 108099226 B CN108099226 B CN 108099226B CN 201711497465 A CN201711497465 A CN 201711497465A CN 108099226 B CN108099226 B CN 108099226B
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middle pipe
double
sided
carbon yarn
manufacturing
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CN108099226A (zh
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邬惠林
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Zaozhuang Xuecheng Hongxiang Transportation Co ltd
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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
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Moulding By Coating Moulds (AREA)
  • Inorganic Fibers (AREA)

Abstract

本发明公开了一种两面中管的制作方法，包括以下步骤：步骤1.将加工好的普通中管固定；步骤2.用细长圆锉伸入到中管里面，锉去中管一面内壁的一层碳纱，锉去最多的地方的厚度为0.1‑1.1mm；步骤3.可选择地，步骤2.中用细长圆锉只锉到中管长度的四分之一到四分之三处。本发明的有益效果是，能简单低成本地制作出两面中管。

Description

一种两面中管的制作方法
技术领域
本发明属于羽毛球拍领域，尤其涉及一种两面中管的制作方法。
背景技术
中管是制作2次成型工艺的羽毛球拍的配件之一，两面中管是指中管一面硬，一面软，用它能制作出攻守同盟的羽毛球拍。碳纱是用比头发丝还细的一束束碳丝和专门配比的树脂一起织成的，再裁剪成需要的尺寸卷在铁芯上，放模具里热压，最终制作出中管。制作两面中管的第一种方案是：采用常规的碳纱，使中管内的中空横截面不是全对称的，为此要求制作过程中的铁芯是不全对称，细长的铁芯因为不对称，使用几次就自然变弯而报废了，这使得加工成本很高。制作两面中管的第二种方案是：采用常规的圆铁芯，为此要求卷在圆铁芯上的碳纱也相应特制，但是不按常规特制的碳纱制作难度大，成本高。
发明内容
为了克服上述不足, 本发明提供了一种两面中管的制作方法。
本发明为实现上述目的所采用的技术方案是：
一种两面中管的制作方法，包括以下步骤：
步骤1.将加工好的普通中管固定；
步骤2.用细长圆锉伸入到中管里面，锉去中管一面内壁的一层碳纱，锉去最多的地方的厚度为0.1 mm -1.5mm；
步骤3.可选择地，步骤2. 中用细长圆锉只锉到中管长度的四分之一到四分之三处。
本发明的有益效果是，能简单低成本地制作出两面中管。
附图说明
下面结合附图和实施对本发明进一步说明。图1是本发明的横截面示意图，图2是发明的示意图。
图中，1是中空，2是锉去的碳纱，3是碳纱，a是锉去最多的地方的厚度，b是中管锉到的长度。
具体实施方式
一种两面中管的制作方法，包括以下步骤：
步骤1.将加工好的普通中管固定；
步骤2.用直径2.5mm细长圆锉伸入到中管里面，锉去中管一面内壁的一层碳纱，锉去最多的地方的厚度a为0.6mm，用细长圆锉只锉到中管长度的二分之一处。
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，任何未脱离本发明方案内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims (1)

1.一种两面中管的制作方法，其特征是：包括以下步骤：
步骤1.将加工好的普通中管固定；
步骤2.用细长圆锉伸入到中管里面，锉去中管一面内壁的一层碳纱，锉去最多的地方的厚度为0.1 mm -1.5mm。
CN201711497465.2A 2017-12-31 2017-12-31 一种两面中管的制作方法 Active CN108099226B (zh)

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CN108099226A CN108099226A (zh) 2018-06-01
CN108099226B true CN108099226B (zh) 2020-03-10

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297062A (zh) * 2017-08-07 2017-10-27 邬惠林 拍杆的两面具有不同软硬度的羽毛球拍
CN107320920A (zh) * 2017-08-12 2017-11-07 邬惠林 拍杆具有两处拐点且攻守同体的羽毛球拍

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297062A (zh) * 2017-08-07 2017-10-27 邬惠林 拍杆的两面具有不同软硬度的羽毛球拍
CN107320920A (zh) * 2017-08-12 2017-11-07 邬惠林 拍杆具有两处拐点且攻守同体的羽毛球拍

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