Elaborate goose feather shuttlecock and production method thereof

A manufacturing method and technology of goose feathers, applied in the direction of sports accessories, etc., can solve the problems of strength, speed reduction, weight increase, weak counterattack strength, etc., and achieve the effect of high quality and reduced manufacturing and use costs

Inactive Publication Date: 2012-05-23
王宏源 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The counterattack is weak:
[0006] Because the ball head 11 is generally made of soft cork or PU foam material, it has a certain deflection margin, and it will flexibly deform at the moment of hitting the ball to absorb the kinetic energy of the shuttlecock 1, but at the same time It will also impact the head 121 embedded in the ball head 11. At this time, part of the energy of the counterattacked shuttlecock 1 will be relatively offset and absorbed. Strength

Method used

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  • Elaborate goose feather shuttlecock and production method thereof
  • Elaborate goose feather shuttlecock and production method thereof
  • Elaborate goose feather shuttlecock and production method thereof

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Embodiment Construction

[0042] The present invention is described in detail below in conjunction with accompanying drawing and embodiment:

[0043] refer to figure 2 , is a preferred embodiment of the manufacturing method of the Seiko-type goose feather shuttlecock of the present invention, comprising the following steps:

[0044] Cooperate with reference figure 2 , 3 Firstly, in step 100, a wool sheet forming mold 21 is first prepared, and the wool sheet forming mold 21 has a mold cavity 211, and then plastic material is injected into the mold cavity 211 to produce a mold as Figure 4 The wool piece 3 shown has a central part 31 , a plurality of tubes 32 extending from the central part 31 at intervals, and a plurality of wing parts 33 respectively formed at the ends of the tubes 32 . Each tube body 32 has a front tube part 321, and a connection part 322 connected between the front tube part 321 and the wing part 33, in the present embodiment, the tube body 32 is illustrated with 16, But not li...

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Abstract

The invention discloses an elaborate goose feather shuttlecock and a production method thereof. The method comprises the following steps: (a) carrying out ejection molding on a plastic material to obtain a feather sheet, wherein, the feather sheet comprises a central portion, a plurality of pipe bodies stretching to the central portion at regular intervals, and a plurality of wing portions respectively formed on the tail ends of the pipe bodies; (b) buckling the connecting portions between the pipe bodies and the central portions in a predetermined angle to form a cup-shaped initial blank; (c) carrying out injection molding to form an upper ring, a middle ring, and a lower ring at intervals on the pipe bodies; (d) removing the central portions; and (e) respectively inserting the pipe bodies in a jack on a ball head to obtain the elaborate goose feather shuttlecock. According to the invention, the large-scale automation production of the elaborate goose feather shuttlecock can be realized, the production cost and usage cost can be reduced; and the produced elaborate goose feather shuttlecock has better quality than traditional plastic shuttlecock, and can be recycled to meet the requirements of environmental protection.

Description

technical field [0001] The invention relates to a shuttlecock and a manufacturing method thereof, in particular to a fine-crafted goose-feather shuttlecock capable of automatic production and meeting environmental protection requirements and a manufacturing method thereof. Background technique [0002] Generally, shuttlecocks are roughly divided into two categories: one is made of natural products such as bird feathers and cork, and the other is made of plastic. As far as the former is concerned, in terms of manufacturing, hard wing hairs must be selected first, after cleaning, disinfection and sunlight exposure, and then mechanically dried and unfolded, and then the wing selection operation is carried out to select four kinds of wing hairs, and then prepare Four kinds of punch molds are used to punch out the four kinds of wing hairs respectively, and then the curvature measurement is carried out to distinguish 36 kinds of feathers, and then the hairs are implanted into the ...

Claims

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Application Information

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IPC IPC(8): B29C69/00A63B67/18A63B67/187
Inventor 王锦煌
Owner 王宏源
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