CN217908850U - Diamond star type ball for sports - Google Patents
Diamond star type ball for sports Download PDFInfo
- Publication number
- CN217908850U CN217908850U CN202221648055.XU CN202221648055U CN217908850U CN 217908850 U CN217908850 U CN 217908850U CN 202221648055 U CN202221648055 U CN 202221648055U CN 217908850 U CN217908850 U CN 217908850U
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- arc
- diamond
- diamond star
- lamellar body
- ball
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Abstract
The utility model relates to the technical field of sports goods, in particular to a diamond star sports ball, which comprises four diamond star sheets and six filling sheets, wherein each diamond star sheet has three side edges and three apex angles, and each three adjacent diamond star sheets are connected through the apex angles; by arranging the diamond star-shaped sheet body and the filling sheet body, the increase of connecting lines between the spherical sheets and the reduction of the number of the spherical sheets are reduced, the corresponding flanging times on a production process line are reduced, the mounting and manual fitting are simpler and easier, and the accuracy is higher; gluing is faster in the production process, a forming grinding tool is pasted and applied in the ball die, manual pasting is simple and convenient, and the difficulty in maintaining products is reduced; the diamond star sports ball has beautiful line arc lines contacted with the ball sheets and rarely has the phenomenon of bending the original technical lines.
Description
Technical Field
The utility model relates to a sports goods technical field especially relates to a ball is used in diamond star type motion.
Background
A conventional soccerball generally includes a bladder, a liner layer, and an outer cover layer, wherein the outer cover layer is generally formed by attaching a plurality of outer cover patches to the bladder, and the outer cover layer currently usually employs a 32-piece ball-attaching process.
In the prior art of producing 32-piece leather ball, the semi-finished ball is too many in piece number, low in productivity, complex in working procedure and low in finished ball yield.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ball is used in diamond star type motion has solved the current 32 pieces of veneer gluing ball technology of production, and the piece type number is too much when semi-manufactured goods ball piece shaping, and the productivity is low, and the process is loaded down with trivial details, the few technical problem of finished product ball output.
In order to realize the above object, the utility model provides a ball is used in diamond star type motion, including diamond star type lamellar body and packing lamellar body, the quantity of diamond star type lamellar body is four, the quantity of packing the lamellar body is six, every diamond star type lamellar body all has three arris and three apex angle, and is every three adjacent diamond star type lamellar body passes through the apex angle links to each other, adjacent two all be provided with singly between the diamond star type lamellar body fill the lamellar body, the relative both sides of packing the lamellar body all with correspond the arris laminating, all the other both sides of packing the lamellar body respectively with correspond the inboard laminating of apex angle.
The two opposite sides of the filling sheet body are first arc-shaped edges, and the other two sides of the filling sheet body are second arc-shaped edges.
Wherein, the lateral edge is a third arc-shaped edge.
And the third arc-shaped edge is attached to the first arc-shaped edge after being bent.
The vertex angle is provided with a fourth arc-shaped edge and a straight line edge, one end of each of the fourth arc-shaped edges is connected with the corresponding third arc-shaped edge, the other end of each of the straight line edges is connected with the other end of the corresponding fourth arc-shaped edge, and the other ends of the straight line edges are connected with each other to form an included angle of 120 degrees.
And the fourth arc-shaped edge is attached to the second arc-shaped edge after being bent.
And the three adjacent vertex angles are jointed through the corresponding straight line edges.
The utility model discloses a ball for diamond star type sports, through setting up the diamond star type lamellar body with pack the lamellar body, reduce the connecting wire between ball piece and the ball piece and increase, the number of pieces of spheroid reduces quantity, the corresponding hem number of times on the production technology line reduces, it is simpler and easier to operate the computer and laminate or laminate by hand, the rate of accuracy is higher; gluing is faster in the production process, a formed grinding tool is pasted and applied in the ball die, manual pasting is simple and convenient, and the difficulty in maintaining products is reduced; the diamond star sports ball has the advantages that the contact line arc of the ball sheet is beautiful, and the phenomenon of bending of the original process line is rarely caused.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic plane development view of a diamond star sports ball provided by the present invention.
Fig. 2 is a schematic diagram of the single-piece structure of the diamond star-shaped sheet body and the filling sheet body provided by the present invention.
Fig. 3 is a schematic structural view of the diamond star sports ball provided by the utility model.
1-diamond star-shaped sheet body, 2-filling sheet body, 3-side edge, 4-vertex angle, 5-first arc-shaped edge, 6-second arc-shaped edge, 7-third arc-shaped edge, 8-fourth arc-shaped edge and 9-linear edge.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, which are described below by way of example with reference to the accompanying drawings, and which are intended to illustrate the present invention and are not to be construed as limiting the same.
Please refer to fig. 1-3, the utility model provides a ball is used in diamond star type sports, including diamond star type lamellar body 1 and packing lamellar body 2, the quantity of diamond star type lamellar body 1 is four, the quantity of packing lamellar body 2 is six, every diamond star type lamellar body 1 all has three side arris 3 and three apex angle 4, and is every three adjacent diamond star type lamellar body 1 passes through the apex angle 4 links to each other, adjacent two all be provided with singly between the diamond star type lamellar body 1 packing lamellar body 2, the relative both sides of packing lamellar body 2 all with correspond the laminating of side arris 3, all the other both sides of packing lamellar body 2 respectively with correspond the inboard laminating of apex angle 4.
Aiming at the specific embodiment, the operation flow of the manufacturing process of the diamond star sports ball is as follows:
blanking of a semi-finished product: the rolled leather is 0.3mm, 0.6mm, 0.8mm, 1.0mm and 1.2mm, and is blanked according to the shape of the ball piece. Different sheet-shaped balls and different semi-finished product cutting dies;
printing a semi-finished product: the semi-finished product is printed by silk-screen printing, or can be directly printed by a flat plate or coiled material digital printer;
blanking of finished products: the printed semi-finished leather sheets can be blanked by using a finished cutter, and coiled printed matters can be blanked by using a flat-plate laser cutting machine;
folding edges of the upper sliding block type edge folding machine;
gluing the leather sheets: a process of gluing the back of the printing surface by using a gluing machine;
brushing glue on the ball bladder: gluing the ball liner for bonding the ball sheet, drying and entering a working procedure of bonding a finished product;
and (3) laminating a finished product: bonding the glued leather sheet and the bladder according to the specification of a process drawing;
shaping: after the finished product is bonded, heating and shaping are carried out, so that each leather sheet and the bladder are firmly and completely bonded.
Edge sealing: the edge sealing treatment is carried out on the joint of the finished ball, and the effects of firmly linking the ball pieces, preventing glue from being broken and reducing the water content are achieved;
and (3) constant pressure detection: inflating to a specified air pressure, and detecting that the pressure difference of the finished ball meets the requirement of the event level;
cleaning the finished product, and packaging after air release.
The two opposite sides of the filling sheet body 2 are first arc-shaped edges 5, the other two sides of the filling sheet body 2 are second arc-shaped edges 6, and the side edges 3 are third arc-shaped edges 7.
In this embodiment, the diamond star type sheet body 1 and the filling sheet body 2 are bent when being attached to the outer side wall of the bladder, and the third arc-shaped edge 7 is attached to the first arc-shaped edge 5, so that the folding times are reduced.
The top angle 4 is provided with a fourth arc-shaped edge 8 and a straight line edge 9, one end of each of the fourth arc-shaped edges 8 is connected with the corresponding third arc-shaped edge 7, the other end of each of the straight line edges 9 is connected with the other end of the corresponding fourth arc-shaped edge 8, and the other ends of the straight line edges 9 are connected with each other to form an included angle of 120 degrees.
In the embodiment, the fourth arc-shaped edge 8 is attached to the second arc-shaped edge 6 after being bent, three adjacent vertex angles 4 are attached through the corresponding straight line edges 9, so that the edge folding times are reduced, the number of dies for cutting is reduced, the matching cost of the dies is reduced, the actual production efficiency and efficiency of the edge folding process and the high-frequency process are improved, the production capacity of an assembly line is increased, a new contribution is made to the promotion of the ball manufacturing process, and the future popularization prospect is wide; by arranging the diamond star-shaped sheet body 1 and the filling sheet body 2, the increase of connecting lines between the spherical sheets and the reduction of the number of the spherical sheets are reduced, the corresponding flanging times on a production process line are reduced, the on-machine fitting or the manual fitting is simpler and more convenient, and the accuracy is higher; gluing is faster in the production process, a formed grinding tool is pasted and applied in the ball die, manual pasting is simple and convenient, and the difficulty in maintaining products is reduced; the diamond star sports ball has the advantages that the contact line arc of the ball sheet is beautiful, and the phenomenon of bending of the original process line rarely occurs.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (7)
1. A diamond star sports ball is characterized in that,
including diamond star type lamellar body and packing lamellar body, the quantity of diamond star type lamellar body is four, the quantity of packing lamellar body is six, every diamond star type lamellar body all has three arris and three apex angle, and is every three adjacent diamond star type lamellar body passes through the apex angle links to each other, adjacent two all be provided with singly between the diamond star type lamellar body the packing lamellar body, the relative both sides of packing lamellar body all with correspond the arris laminating, all the other both sides of packing lamellar body respectively with correspond the inboard laminating of apex angle.
2. The diamond star game ball of claim 1,
the two opposite sides of the filling sheet body are first arc-shaped edges, and the other two sides of the filling sheet body are second arc-shaped edges.
3. The diamond star game ball of claim 2,
the side edge is a third arc-shaped edge.
4. The diamond star game ball of claim 3,
and the third arc-shaped edge is attached to the first arc-shaped edge after being bent.
5. The diamond star game ball of claim 4,
the vertex angle has fourth arc limit and sharp limit, two the one end on fourth arc limit respectively with correspond the third arc limit links to each other, two the sharp limit respectively with the other end on fourth arc limit links to each other, two the other end interconnect on sharp limit to form 120 contained angles.
6. The diamond star game ball of claim 5,
and the fourth arc-shaped edge is attached to the second arc-shaped edge after being bent.
7. The diamond star game ball of claim 6,
the three adjacent vertex angles are jointed through the corresponding straight line edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221648055.XU CN217908850U (en) | 2022-06-28 | 2022-06-28 | Diamond star type ball for sports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221648055.XU CN217908850U (en) | 2022-06-28 | 2022-06-28 | Diamond star type ball for sports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217908850U true CN217908850U (en) | 2022-11-29 |
Family
ID=84185516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221648055.XU Active CN217908850U (en) | 2022-06-28 | 2022-06-28 | Diamond star type ball for sports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217908850U (en) |
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2022
- 2022-06-28 CN CN202221648055.XU patent/CN217908850U/en active Active
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