CN202376682U - Ball slice flanging machine for adhesive ball - Google Patents
Ball slice flanging machine for adhesive ball Download PDFInfo
- Publication number
- CN202376682U CN202376682U CN2011205570855U CN201120557085U CN202376682U CN 202376682 U CN202376682 U CN 202376682U CN 2011205570855 U CN2011205570855 U CN 2011205570855U CN 201120557085 U CN201120557085 U CN 201120557085U CN 202376682 U CN202376682 U CN 202376682U
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- ball
- mould
- gluing
- backform
- flanging
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Abstract
The utility model relates to a ball slice flanging machine for an adhesive ball, which belongs to the field of ball manufacture in sporting articles, and comprises a mould and a press head. The mould comprises a base mould, a ring die and a head die, and the head die is connected with the pressure head and is provided with a high-frequency heating system; a groove is arranged in the periphery of the base mould, a convex ring matched with the shape and size of the groove is arranged in the lower part of the ring die, and the shape and size of the head die are same as a hollow cavity in the middle of the ring die; a Teflon coating is arranged on the upper surface of the base mould, the inner surface of the ring die and the lower surface of the head die to prevent the mould from sticking with the ball slice, and the shapes of the mould comprises a pentagon, a hexagon, and a five-pointed star. According to the ball slice flanging machine, all edges of the ball slice can be folded and adhered once, if three to five moulds are connected together, three to five ball slices can be folded and adhered once, the flanging size is precise, the adhesive force is constant and uniform, and the flanging part of the ball slice is firmly adhered with the elastic layer, thus the quality of the manufactured adhesive balls is high, and the qualified rate is high.
Description
Technical field
The utility model relates to the ball manufacturing of sports articles for use field, specifically is meant a kind of gluing sport ball ball sheet folding brake.
Background technology
Gluing sport ball is meant and uses adhesive with the ball general name that the ball sheet and the inner tube of a tyre are bonded together securely, is different from the suture ball of use suture between ball sheet and the ball sheet.It is football, vollyball, basketball that gluing sport ball is often referred to three major ball games of basketball.The three major ball games of basketball campaign is colony's ball game that a kind of men and women, old and young like, and in all sports events, it is the highest in the popularity rate of China, and the number of watching is maximum.No matter be in cities and towns or the rural area, as long as a smooth vacant lot is arranged, playground or meadow, more than ten 20 people just can play in full swingly together, and it is happy unlimited, even one or two people can play.
In recent years, China has obtained rapid progress in economic construction, and people pay attention to spiritual civilization more when pursuing material progress, and theories such as low-carbon (LC), green, health are constantly advocated.Everybody especially is concerned about teen-age fitness and healthy problem, because this is related to the future of country.Improve teen-age fitness, the best way is to participate in physical training, participates in ball game, particularly participates in three major ball games of basketball: basketball, football, volleyball movement.
Gluing sport ball: each sheet ball sheet sticks on inner tube of a tyre surface relatively independently, and ball sheet and the ball sheet place of being in contact with one another coating little binder make it inter-adhesive, play waterproof action.Power is patted in outside when the gluing sport ball inner tube of a tyre bears internal pressure separately and uses.Therefore require inner tube of a tyre intensity to want high, usually the inner tube of a tyre is processed three-decker, nexine and skin are the natural rubber material, and adapter ring is around one deck nylon wire gauze layer, nylon wire around the time add adhesive, so this kind inner tube of a tyre intensity is very high.The intensity of the gluing ball of processing, circularity and service life all double above than suture ball, this ball is the integral type hermetically-sealed construction, if meet rainy day during use, the rainy day can not penetrate into the spheroid the inside.Gluing ball cost of manufacture is corresponding to higher, and selling price is also high, and this is the general orientation of following ball making development.
Yet, the manufacturing process of gluing sport ball, great majority are handwork at present, at first process the inner tube of a tyre, the coated with adhesive in inner tube of a tyre outside is sticked the ball sheet again, is heating and curing.
The ball sheet is to be bonded by skin graft and elastic layer.The shape of skin graft and elastic layer is identical, but skin graft is bigger than elastic layer size, and promptly elastic layer is the center that is attached to skin graft, referring to Fig. 7.The skin graft periphery need carry out flanging and stick on the peripheral end of elastic layer than the additional part of elastic layer, and stickup is shown in figure 11 after accomplishing.
At present skin graft flanging and stick on the work of the end of elastic layer periphery is accomplished by manual work, and artificial both hands are held the ball sheet, are pressing desktop to carry out flanging and stickup skin graft; One side flanging of skin graft with paste to accomplish after, again flanging with paste another side.Do like this and have two problems:
Need use very big power when 1) flanging is with stickup, the workman is easy to fatigue, and tired back strength descends, and influences flanging and sticking Quality.Also because labour intensity is big, therefore, direct labor's turnover rate often renews the workman always than higher, causes the instability of operant level, causes the fluctuation of product quality.
2), behind flanging and stickup completion one side, when flanging is with the stickup another side again,, cause waste product one side under elastic reaction, ftractureing easily again of having accomplished is difficult to carry out flanging and stickup again after ftractureing because the elasticity of elastic layer is big.
Therefore, manufacturing and designing a kind of gluing sport ball ball sheet folding brake, is the thing of being badly in need of very much.
Summary of the invention
In order to solve the problems referred to above that prior art exists, the utility model provides a kind of gluing sport ball ball sheet folding brake.
The technical scheme that the utility model uses is following:
A kind of gluing sport ball ball sheet folding brake, it comprises mould and pressure head, and said mould is made up of bed die, ring mould, backform, and backform connects pressure head.
Said bed die periphery is provided with groove, and said ring mould bottom is provided with the bulge loop that matches with the groove shapes size, the shape of said backform size with encircle mould in cavities identical.
The inner surface of the upper surface of said bed die, ring mould and the lower surface of backform are equipped with the Teflon coating.
On said backform, be provided with the high-frequency heating system, said pressure head is a hydraulic pressure head.
The shape of said mould comprises pentagon, hexagon, five-pointed star, Magen David, herringbone, circle, triangle, square.
Said mould adopts any made in steel, aluminium, copper material, the stainless steel, preferred copper material.
The beneficial effect of the utility model is:
1) uses ball automatic flanging of sheet folding brake and stickup; Once crossing can flanging and all limit portions of pasting the ball sheet, alleviates labor strength, if three to five moulds are coupled together; Then once can flanging with paste three to five ball sheets, greatly improved production efficiency.
2) automatic flanging of ball sheet folding brake and stickup, its hem dimensions is accurate, adherence force size consistent and uniform, ball sheet flanging place and elastic layer are pasted firmly, and produced so gluing sport ball quality is high and stable, and qualification rate improves greatly.
3) upper surface of bed die, the inner surface of ring mould and the lower surface of backform are equipped with the Teflon coating, and ball sheet and mould produce adhesion in the time of can preventing operation, improve ball sheet surface smoothness and production efficiency.
Description of drawings
Fig. 1 is the backform sketch map;
Fig. 2 is ring mould sketch map;
Fig. 3 is the bed die sketch map;
Fig. 4 is Fig. 1 backform elevational schematic view;
Fig. 5 is Fig. 2 ring mould A-A cross-sectional schematic;
Fig. 6 is Fig. 3 bed die elevational schematic view;
Fig. 7 puts ring mould sketch map before for skin graft and elastic layer into after bonding;
Fig. 8 puts ring mould sketch map afterwards for skin graft and elastic layer into after bonding;
Fig. 9 turns over after the turnback sketch map before the mould and pressure head work for Fig. 8;
Figure 10 compresses the flanging sketch map to the ball sheet for pressure head and mould;
Figure 11 is the ball sheet sketch map behind the flanging;
Figure 12 sticks on sketch map on the sport ball inner tube of a tyre for the ball sheet;
Figure 13 is three backform disjunctor sketch mapes;
Figure 14 is three ring mould disjunctor sketch mapes;
Figure 15 is three bed die disjunctor sketch mapes;
1-backform among the figure, 2-encircles mould, 3-bed die, 4-pressure head, 5--elastic layer; The 6--skin graft, the 7--sport ball inner tube of a tyre, 8--high-frequency heating system, the lower surface of 11--backform, 21--cavity; The 22--bulge loop, 23--bulge loop inner edge, the inner surface of 24--ring mould, 31--groove, the upper surface of 32--bed die.
The specific embodiment
A kind of gluing sport ball ball sheet folding brake comprises mould and pressure head, and mould is made up of bed die, ring mould, backform, and backform connects pressure head and is provided with the high-frequency heating system, and pressure head is a hydraulic pressure head.
The bed die periphery is provided with groove, and ring mould bottom is provided with the bulge loop that matches with the groove shapes size, and cavities is identical in the shape size of backform and the ring mould, and during actual manufacturing, backform is more smaller than cavity, makes it can get into cavity.
The shape of mould is mainly pentagon, hexagon, and Fig. 1, Fig. 2, Fig. 3 are the hexagon mould, and mould adopts the copper material manufacturing.The inner surface of the upper surface of bed die, ring mould and the lower surface of backform are equipped with the Teflon coating.
Figure 13, Figure 14, Figure 15 couple together three moulds, then once can flanging with paste three ball sheets, greatly improved production efficiency.
A kind of gluing sport ball ball sheet folding brake course of work is following:
1, at first is manual work or machinery production ball sheet: with elastic layer double spread glue, skin graft single face (pasting face) and end face coating glue, elastic layer is sticked on the skin graft center, place air dry or oven dry, be the ball sheet with elastic layer.
2, the ball sheet is placed ring mould cavities, as shown in Figure 8.
3, will encircle mould and turn over turnback, and place between backform and the bed die, pressure head is pushed down backform downwards, the backform sheet of trapping the ball, and the high-frequency heating system on the backform opens heating simultaneously, like Fig. 9, shown in Figure 10.
4, through after several seconds, the ball sheet taking-up that flanging and stickup is firm, folding brake work is accomplished.
Gluing sport ball manufacturing process is following:
1, make the inner tube of a tyre:
1) make the plane bladders, the plane bladders is provided with charging connector;
2) the plane bladders is full of gas, places spherical mould, heating is shaped to bladders;
3) in the bladders outside, adopt the nylon wire coiling gauze layer that adds glue;
4) with the bladders of coiling gauze layer, place spherical mould, mould inner surface is put sheet rubber, and the spherical mould that closes, the sulfidization molding of heating are the inner tube of a tyre.
2, paste the ball sheet:
1) open the vacuum system of automatic labelling machine, with the utility model flanging with paste firm ball sheet and put in the ball sheet groove, the ball sheet is attracted on the inwall of spherical mould;
2) with inner tube of a tyre surface coated glue, put into spherical mould after the drying;
3) the spherical mould that closes charges into the inner tube of a tyre with gas, makes it to be expanded to maximum, and this moment, the inner tube of a tyre and ball sheet were close together;
4) electric heating system is opened, and makes the inner tube of a tyre and ball sheet strong bonded.Perhaps the inner tube of a tyre and ball sheet are moved in the spherical mould of another inner wall smooth, no ball sheet groove, the inflation heating makes the inner tube of a tyre and ball sheet strong bonded, the circularity of gluing like this sport ball, and the firmness of the inner tube of a tyre and ball sheet will improve greatly.
5) check, pack, dispatch from the factory.
Claims (6)
1. gluing sport ball ball sheet folding brake, it comprises mould and pressure head, it is characterized in that: said mould is made up of bed die, ring mould, backform, backform connection pressure head.
2. a kind of gluing sport ball ball sheet folding brake according to claim 1; It is characterized in that: said bed die periphery is provided with groove; Said ring mould bottom is provided with the bulge loop that matches with the groove shapes size, the shape of said backform size with encircle mould in cavities identical.
3. a kind of gluing sport ball ball sheet folding brake according to claim 1 and 2 is characterized in that: the upper surface of said bed die, the inner surface of ring mould and the lower surface of backform are equipped with the Teflon coating.
4. a kind of gluing sport ball ball sheet folding brake according to claim 1, it is characterized in that: on said backform, be provided with the high-frequency heating system, said pressure head is a hydraulic pressure head.
5. a kind of gluing sport ball ball sheet folding brake according to claim 1, it is characterized in that: the shape of said mould comprises pentagon, hexagon, five-pointed star, Magen David, herringbone, circle, triangle, square.
6. a kind of gluing sport ball ball sheet folding brake according to claim 4 is characterized in that: said mould adopts any made in steel, aluminium, copper material, the stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205570855U CN202376682U (en) | 2011-12-23 | 2011-12-23 | Ball slice flanging machine for adhesive ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205570855U CN202376682U (en) | 2011-12-23 | 2011-12-23 | Ball slice flanging machine for adhesive ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376682U true CN202376682U (en) | 2012-08-15 |
Family
ID=46625204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205570855U Expired - Fee Related CN202376682U (en) | 2011-12-23 | 2011-12-23 | Ball slice flanging machine for adhesive ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376682U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600586A (en) * | 2011-12-22 | 2012-07-25 | 肇庆川越运动工业有限公司 | Ball slice folding machine of adhesive movement ball |
| CN106581960A (en) * | 2016-12-23 | 2017-04-26 | 张家港久益机械有限公司 | Veneer flanging machine of rotating disc type |
| CN114055820A (en) * | 2021-11-15 | 2022-02-18 | 东莞市赫柏运动用品有限公司 | Sport ball sheet, sport ball production process and sport ball production mold |
-
2011
- 2011-12-23 CN CN2011205570855U patent/CN202376682U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600586A (en) * | 2011-12-22 | 2012-07-25 | 肇庆川越运动工业有限公司 | Ball slice folding machine of adhesive movement ball |
| CN106581960A (en) * | 2016-12-23 | 2017-04-26 | 张家港久益机械有限公司 | Veneer flanging machine of rotating disc type |
| CN114055820A (en) * | 2021-11-15 | 2022-02-18 | 东莞市赫柏运动用品有限公司 | Sport ball sheet, sport ball production process and sport ball production mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 526108 Industrial Park, Gaoyao, Guangdong Province Patentee after: Zhaoqing Kawagoe Sports Industrial Co., Ltd. Patentee after: GUANGDONG MESUCA SPORTS CO., LTD. Address before: 526108 Industrial Park, Gaoyao, Guangdong Province Patentee before: Zhaoqing Kawagoe Sports Industrial Co., Ltd. Patentee before: Guangdong Mesuca Sports Goods Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20171223 |