Manufacturing method for badminton

A manufacturing method and badminton technology, which can be applied to balls, sports accessories, etc., can solve problems such as increased manufacturing costs and achieve the effect of ensuring consistency

Inactive Publication Date: 2018-07-31
戴心仪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, the feather length of traditional badminton needs to be about 75mm, and the available natural feather resources are relatively small, which increases the manufacturing cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] A method for manufacturing badminton, the specific steps are:

[0024] Step (1) The adhesive is injected into the pores of the ball head, and the adhesive is injected into the bottom of the pores;

[0025] Step (2) Insert the hair shaft of the vane into the pores and solidify;

[0026] Step (3) Wind the wire at the hair shaft of the vane to form a coil;

[0027] Step (4) Glue is applied at the coil and cured.

[0028] In step (1), the adhesive is a solvent-free adhesive, such as solvent-free polyurethane glue.

[0029] In step (1), the ball head with pores has the following three molding methods:

[0030] 1. The ball head is made of foam material, which is a one-time foam molding. The mold has a design of forming pores, and there are pores after molding.

[0031] 2. The ball head has a number of pore insertion holes diagonally inward from the top of the ball head, the number of pore insertion holes is the same as the number of vanes, arranged in a circle, and radially outward from t...

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PUM

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Abstract

The invention relates to a manufacturing method for a badminton. According to the traditional badminton, a fixing mode between feathers and a badminton head is that gluing is carried out on the badminton head surfaces of the junctions of feather rods and the badminton head for reinforcement, and the binding force between the feather rods and the badminton head is not enough. The method comprises the concrete steps that adhesive is injected in feather inserting holes of the badminton head, and the adhesive is injected to the bottoms of the feather inserting holes; the feather rods of feather pieces are inserted inside the feather inserting holes and solidified; the feather rod portions of the feather pieces are wound to form windings, the gluing is carried out on the winding portions, and the solidification is carried out. The adhesive injected in the feather inserting holes adopts a solvent-free adhesive. The connection between the feather rods and the inserting holes is firmer by adopting the method, under the circumstance of ensuring firm bonding, lengths of the feather rods inserted in the feather inserting holes are shorter, and the feathers with shorter feather rods can be used, thereby reducing the feather use cost.

Description

Technical field [0001] The invention belongs to the technical field of cultural and sports articles, and relates to a method for manufacturing badminton. Background technique [0002] Badminton has a history of nearly 200 years since its appearance, and its production process has not undergone major changes. In the traditional badminton production process, a number of oblique circular holes are generally opened inwardly on the surface of the ball head. These circular holes are arranged circumferentially and distributed in the shape of a truncated cone. The depth of these circular holes is about 14mm. Converge on the central axis of the ball head. [0003] Traditional badminton feathers are fixed to the head of the shuttlecock. After the badminton shaft is inserted into the round hole, glue is applied to the surface of the head at the intersection of the feather shaft and the head. The inside of the round hole and the shaft are not glued. Bonding. Since the glue is painted on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B45/00A63B67/187
CPCA63B45/00A63B67/18
Inventor 戴心仪
Owner 戴心仪
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