CN106334298A

CN106334298A - Hockey stick

Info

Publication number: CN106334298A
Application number: CN201610842845.4A
Authority: CN
Inventors: 洪硕宏
Original assignee: Bonny Composite Tech Tongxiang Co Ltd
Current assignee: Bonny Composite Tech Tongxiang Co Ltd
Priority date: 2016-09-23
Filing date: 2016-09-23
Publication date: 2017-01-18

Abstract

The invention relates to the technical field of manufacture of sports goods, and particularly relates to a hockey stick. The hockey stick comprises a filling piece and a stick-body handle preform, wherein the stick-body handle preform is externally wrapped with a layer of coating label; and the front surface and the back surface of the connecting part between the filling piece and the stick-body handle preform are wrapped with a plurality of layers of carbon-fiber yarns or glass-fiber yarns. The hockey stick has the beneficial effects that (1) the subsequent coating procedure is omitted; (2) the subsequent labor cost is reduced; and (3) the market competitiveness is improved.

Description

A kind of hockey lever

Technical field

The present invention relates to sports goods manufacture technology field, especially a kind of hockey lever.

Background technology

Need through grinding repeatedly after traditional handicraft product stripping, spraying expends substantial amounts of manpower and garbage.Each Operation need to consume substantial amounts of manpower and time, and therefore whole hockey lever fabrication cycle is long, and cost of manufacture is high.

Also need after the thick embryo of common field hockey ball stick including: processing, Tu Yi, apply second-class back segment operation, due to back segment each Operation also needs to consume substantial amounts of manpower and man-hour, leads to hockey lever to be fabricated into relatively costly after finished goods, is difficult to competing with market Strive.

Content of the invention

The invention aims to solving the deficiency of above-mentioned technology and providing a kind of hockey reducing cost of manufacture Bar.

In order to achieve the above object, a kind of hockey lever designed by the present invention, it includes filler piece, shaft handle pre-shaped Body, in shaft one layer of application mark of handle preform outer wrapping, in the positive and negative of filler piece and shaft handle preform connecting portion If parcel dried layer carbon fiber yarn material or glass fiber yarn material.

Described application mark includes nylon membrane and the mark paint being sprayed on nylon membrane.

A kind of manufacture method of hockey lever, step is as follows: platy structure is cut into some by (1) using laser cutting machine Block is used for making the pre- template of filling plate；(2) in the environment of temperature is 100 DEG C -130 DEG C, to each piece of pre- template heating and dehumidification 2-3 hour；(3) pre- template is put in shaping die, at a temperature of 125 DEG C -135 DEG C, moulding 10-15min forms filling Plate；(4) the filling plate edge position burr removing after will be moulding and filling wrench portion and root machine break into taper shape； (5) one layer of carbon fiber yarn material or glass fiber yarn material are wrapped up in the front of filling plate and reverse side；(6) filling after yarn material will be wrapped The plate consistent nylon wire of 3-5 stripe pitch or carat line on fare machine is got on the bus, obtain filler piece；(7) in shaft handle pre-shaped system The plastics membrane tube that thickness is 0.035-0.05mm and an end closure is put on tool, plastic foil tube opening end is inserted vacuum tube, will be moulded Air between material membrane tube and shaft handle pre-shaped fixture is extracted out, makes plastics membrane tube be adjacent to handle pre-shaped fixture；(8) in shaft handss If handle pre-shaped fixture outer wrap dried layer carbon fiber yarn material or glass fiber yarn material, form shaft handle preform；(9) in shaft One layer of application mark of handle preform outer cladding；(10) by filler piece with shaft handle preform to connecting, outside filler piece, fill out If filling piece to superscribe dried layer carbon fiber yarn material or glass fiber yarn material with handle preform type larvae connecting portion positive and negative, form ball Bar preform；(11) club preform is put in the second mould, access wind-pressure tube at shaft handle end opening, second In mould, wind and heating are filled to club preform, obtain club young bird body；(12) by club young bird body from the second mould Take out, burr of pruning, complete the thick embryo of club and make.

In wherein second mould, molding time is 50-70min, and forming temperature is 100-140 DEG C.

Hockey lever obtained by the present invention, by the application of high temperature resistant application mark and club preform in the second mould Molding together, after obtaining thick embryo, application can complete.Save back segment processing and coating process and manpower, make hockey make fall Low great cost.

High temperature resistant application is designated as a kind of ultra-thin, resistant to elevated temperatures nylon membrane, and its is sprayed with the design of application mark paint on nylon membrane.? Together with hockey lever preform in the second mould during molding, there is thermostability, standard type is unlikely to deform, tack good, The mould internal standard thick embryo outward appearance obtaining after molding can reach the effect of post-production application.

Because high temperature resistant application mark is a kind of nylon material, compared with existing water gauge finished product, cost is relatively low can to reach phase Same appearance.

Because high temperature resistant application mark can allow hockey lever in leading portion, after obtaining thick embryo, application can be completed, can save The operation of back segment and substantial amounts of manpower, greatly reduce hockey lever cost of manufacture, not only increase benefit, also greatly carry The high market competitiveness.

The manufacture method of the hockey lever of the present invention, beneficial effect is: 1. saves back segment coating process；2. reduce back segment people Power cost；3. improve the market competitiveness.

Brief description

Fig. 1 is the structural representation of the filling plate of the present invention；

Fig. 2 is the structural representation of the shaft handle preform of the present invention；

Fig. 3 is the schematic cross-section of the shaft handle preform after the cladding application mark of the present invention；

Fig. 4 is the structural representation of the club of the present invention.

Specific embodiment

The invention will be further described to combine accompanying drawing below by embodiment.

Embodiment 1:

As shown in Figure 1, Figure 2, Figure 3, Figure 4, the hockey lever of the present embodiment description, it includes filler piece, shaft handle preform, In shaft one layer of application mark of handle preform outer wrapping, in the positive and negative bread of filler piece and shaft handle preform connecting portion If wrapping up in dried layer carbon fiber yarn material.

Embodiment 2:

A kind of manufacture method of hockey lever of the present embodiment description, step is as follows: (1) utilizes laser cutting machine by platy structure Cut into some pieces for make fill plate pre- template；(2) in the environment of temperature is 100 DEG C, to each piece of pre- template heating Dehumidifying 3 hours；(3) pre- template is put in shaping die, at a temperature of 135 DEG C, moulding 10min forms filling plate；(4) will Filling plate edge position burr removing after moulding and filling wrench portion and root machine break into taper shape；(5) in filling The front of plate and reverse side wrap up one layer of carbon fiber yarn material；(6) 4 stripe pitch on fare machine is got on the bus of the filling plate after yarn material will be wrapped Consistent nylon wire, obtains filler piece；(7) covering thickness on shaft handle pre-shaped fixture is 0.035mm and an end closure Plastics membrane tube, vacuum tube is inserted at plastic foil tube opening end, and the air between plastics membrane tube and shaft handle pre-shaped fixture is extracted out, Plastics membrane tube is made to be adjacent to handle pre-shaped fixture；(8) if in shaft handle pre-shaped fixture outer wrap dried layer carbon fiber yarn material, formed Shaft handle preform；(9) in shaft one layer of application mark of handle preform outer cladding；(10) by filler piece and shaft handle pre-shaped Body to connecting, if outside filler piece, filler piece and handle preform type larvae connecting portion positive and negative superscribe dried layer carbon fiber yarn Material or glass fiber yarn material, form club preform；(11) club preform is put in the second mould, shaft handle end Access wind-pressure tube at opening, in the second mould, wind and heating are filled to club preform, obtain club young bird body；(12) by ball Bar young bird body takes out from the second mould, and burr of pruning complete the thick embryo of club and make.In wherein second mould during molding Between be 50min, forming temperature be 140 DEG C.Described application mark includes nylon membrane and the mark paint being sprayed on nylon membrane.

Embodiment 3:

A kind of manufacture method of hockey lever of the present embodiment description, step is as follows: (1) utilizes laser cutting machine by platy structure Cut into some pieces for make fill plate pre- template；(2) in the environment of temperature is 130 DEG C, to each piece of pre- template heating Dehumidifying 2 hours；(3) pre- template is put in shaping die, at a temperature of 125 DEG C, moulding 15min forms filling plate；(4) will Filling plate edge position burr removing after moulding and filling wrench portion and root machine break into taper shape；(5) in filling The front of plate and reverse side parcel layer of glass yarn material；(6) by wrap the filling plate after yarn material 4 on fare machine is got on the bus between Away from consistent carat line, obtain filler piece；(7) covering thickness on shaft handle pre-shaped fixture is 0.05mm and an end closure Plastics membrane tube, vacuum tube is inserted at plastic foil tube opening end, and the air between plastics membrane tube and shaft handle pre-shaped fixture is extracted out, Plastics membrane tube is made to be adjacent to handle pre-shaped fixture；(8) if in shaft handle pre-shaped fixture outer wrap dried layer glass fiber yarn material, shape Become shaft handle preform；(9) in shaft one layer of application mark of handle preform outer cladding；(10) will be pre- with shaft handle for filler piece Type body to connecting, if outside filler piece, filler piece and handle preform type larvae connecting portion positive and negative superscribe dried layer glass fibers Dimension yarn material, forms club preform；(11) club preform is put in the second mould, access at shaft handle end opening Wind-pressure tube, fills wind and heating to club preform in the second mould, obtains club young bird body；(12) by club young bird body from the Take out in two moulds, burr of pruning, complete the thick embryo of club and make.In wherein second mould, molding time is 70min, Forming temperature is 100 DEG C.Described application mark includes nylon membrane and the mark paint being sprayed on nylon membrane.

Claims

1. a kind of hockey lever, is characterized in that: it includes filler piece, shaft handle preform, in shaft handle preform outsourcing Wrap up in one layer of application mark, if the positive and negative of filler piece and shaft handle preform connecting portion wrap up dried layer carbon fiber yarn material or Glass fiber yarn material.

2. a kind of hockey lever according to claim 1, is characterized in that: described application mark includes nylon membrane and is sprayed on The mark paint of nylon membrane.