Elaborate goose feather shuttlecock and production method thereof

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 ...

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 and speed will be reduced in comparison

[0007] (2) Cannot have a feather-like effect:

[0008] Based on the above, because the feather skirt 12 is surrounded by a ring, although it is made of plastic material to reduce the weight, it cannot effectively imitate the shape of the feather, and the sound and trajectory of the ball when hitting the ball cannot reach the level of a natural feather. The shuttlecock made of feathers is no different, so the fun of playing is reduced

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