CN213947292U - Upper-connecting injection molding mold containing popcorn midsole and wear-resistant layer outsole - Google Patents
Upper-connecting injection molding mold containing popcorn midsole and wear-resistant layer outsole Download PDFInfo
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- CN213947292U CN213947292U CN202022996007.7U CN202022996007U CN213947292U CN 213947292 U CN213947292 U CN 213947292U CN 202022996007 U CN202022996007 U CN 202022996007U CN 213947292 U CN213947292 U CN 213947292U
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Abstract
The utility model relates to a help injection moulding mould that links that contains puffed rice insole and wearing layer outsole, including die block, side forms, shoe tree, the upper surface of die block forms the face of moulding a mould, the die block is connected with the side forms of both sides respectively and constitutes the shoe mold dead slot, the shoe tree is connected in the shoe mold dead slot, constitute wearing layer shaping chamber between the side forms of die block, both sides, the shoe tree, form in the die block and annotate the material passageway, annotate the material passageway and include that the main material says and a plurality of branch material way, the main material is said and is laid in the die block along the face of moulding a mould, divides the material to say and sets gradually along the trend that the main material was said, divides the one end that the material was said and main material way intercommunication, divides the other end and the wearing layer shaping chamber intercommunication that the material was said. The utility model discloses the company's of containing puffed rice insole and wearing layer outsole helps injection moulding mould adopts a plurality of branch material ways to carry out the feeding to wear-resisting shaping chamber, makes the wearing layer can the complete shaping bottom in puffed rice, improves off-the-shelf qualification rate, and wearing layer forming die constitutes simply convenient to use moreover.
Description
Technical Field
The utility model relates to a sole mould technical field especially relates to a help injection moulding mould that links that contains puffed rice insole and wearing layer outsole.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts, the molds having a very important role in the field of footwear making technology.
The popcorn shoe sole is a shoe sole made of new materials in recent years, has the advantages of soft texture, good elasticity, good buffering performance, small energy consumption loss under compression, good durability, good heat insulation performance and the like, has the appearance grains of particles on the surface, and is popular with many consumers. As shown in figure 1, the popcorn shoe sole A comprises a popcorn midsole A1 and a wear-resistant layer A2 which needs to be formed below and at the side of the popcorn midsole A1, and the existing upper-connecting injection-molded shoe mold is not provided with the popcorn midsole, so that the insole and the outsole of the shoe are made of the same material, the shoe is heavy, and the wearing comfort is not good enough.
Disclosure of Invention
In view of this, the utility model aims at providing a help injection mold even that contains puffed rice insole and wearing layer outsole alleviates shoes weight, and is comfortable and easy to wear moreover, improves off-the-shelf qualification rate.
In order to realize above mesh, the utility model discloses a such continuous helping injection moulding mould that contains puffed rice insole and wearing layer outsole, including the die block, set up at the side forms of die block both sides, set up the shoe tree in the die block top, the upper surface of die block forms the upper die surface, the die block is connected with the side forms of both sides respectively and constitutes the shoe mold dead slot, the shoe tree is connected in the shoe mold dead slot, constitute wearing layer shaping chamber between the side forms of die block, both sides, the shoe tree, form in the die block and annotate the material passageway, annotate the material passageway and include that the principal material says and a plurality of branch material way, the principal material way is laid along the die block lateral wall, divides the material way to set gradually along the trend of principal material way, divides the one end of material way to say with the principal material intercommunication, divides the other end and the wearing layer shaping chamber intercommunication of material way.
The upper-connecting injection molding mold containing the popcorn mid-sole and the wear-resistant layer outer sole has the use mode that: placing a popcorn insole on the upper die surface of the bottom die, pressing the shoe tree with the shoe upper on the popcorn insole, folding the dies on two sides towards the bottom die to form a wear-resistant layer forming cavity between the bottom die, the side dies on two sides and the shoe tree, then injecting high-temperature thermoplastic material from the main material channel, forming a plurality of discharge points by the high-temperature thermoplastic material along with the material distribution channel to fill the wear-resistant layer forming cavity, filling and opening the die after the high-temperature thermoplastic material is formed, and thus the lasting injection molding shoe containing the popcorn insole and the wear-resistant layer outsole is produced. The utility model discloses the even help injection shoes forming die who contains puffed rice insole and wearing layer outsole adopts a plurality of branch material ways to carry out the feeding to wear-resisting shaping chamber, makes the wearing layer can complete forming in puffed rice the bottom below and side, alleviates shoes weight, and is comfortable and easy to wear moreover, improves off-the-shelf qualification rate, and even help injection moulding die constitutes simply convenient to use moreover.
This practicality further sets up to form the sprue on the side forms, the sprue is said with the major ingredient and is fed through.
The utility model further sets the caliber of the material distributing channel to be gradually narrowed from one end connected with the main material channel to one end connected with the wear-resistant layer forming cavity.
The arrangement reduces the caliber of the discharge port communicated with the wear-resistant layer forming cavity, is beneficial to the flatness and smoothness of the formed wear-resistant layer, and the gradually narrowed distribution channel can ensure that each discharge port can be almost filled at the same time.
Drawings
Fig. 1 is a sectional view of a popcorn shoe sole according to an embodiment of the present invention.
Fig. 2 is a perspective view of the utility model discloses before annotating the material.
Fig. 3 is a sectional view of the embodiment of the present invention during material injection.
Detailed Description
As shown in fig. 2 and 3, the utility model relates to a help-connecting injection molding mold containing a popcorn insole and a wear-resistant layer outsole, which comprises a bottom mold 1, side molds 2 arranged at two sides of the bottom mold 1, and a shoe tree 3 arranged above the bottom mold 1, wherein an upper mold surface 11 is formed on the upper surface of the bottom mold 1, the bottom mold 1 is respectively connected with the side molds 2 at two sides to form a shoe mold empty slot, the shoe tree 3 is connected in the shoe mold empty slot, a wear-resistant layer molding cavity 4 is formed between the bottom mold 1 and the side molds 2 and the shoe tree 3 at two sides, an injection channel 5 is formed in the bottom mold 1, the injection channel 5 comprises a main material channel 51 and a plurality of branch material channels 52, the main material channel 51 is laid along the side wall of the bottom mold 1, the branch material channels 52 are sequentially arranged along the trend of the main material channel 51, one end of the branch material channel 52 is communicated with the main material channel 51, the other end of the branch material channel 52 is communicated with the wear-resistant layer molding cavity 4, the caliber of the branch material channel 52 is gradually narrowed from the end connected with the main material channel 51 to the end connected with the wear-resistant layer molding cavity 4, and a feeding port 21 is formed on the side die 2, and the feeding port 21 is communicated with the main material channel 51.
According to the above embodiment, the utility model discloses the even helping injection mold using-way that contains popcorn insole and wearing layer outsole is: placing a popcorn insole on the upper die surface of the bottom die, pressing the shoe tree with the shoe upper on the popcorn insole, folding the dies on two sides towards the bottom die to form a wear-resistant layer forming cavity between the bottom die, the side dies on two sides and the shoe tree, then injecting high-temperature thermoplastic material from the main material channel, forming a plurality of discharge points by the high-temperature thermoplastic material along with the material distribution channel to fill the wear-resistant layer forming cavity, filling and opening the die after the high-temperature thermoplastic material is formed, and thus the lasting injection molding shoe containing the popcorn insole and the wear-resistant layer outsole is produced.
In addition to the above embodiments, there are also other embodiments of the present invention, and those skilled in the art can make various corresponding changes and modifications according to the present invention without departing from the spirit and scope of the present invention, and those changes and modifications are equivalent to the technical solutions in the present patent, and then those corresponding changes and modifications are all within the scope of the appended claims.
Claims (3)
1. The utility model provides a help injection moulding mould that links that contains puffed rice insole and wearing layer outsole which characterized in that: including die block, setting at the side forms of die block both sides, setting up the shoe tree in the die block top, the upper surface of die block forms the cope match-plate pattern, the die block is connected with the side forms of both sides respectively and constitutes the shoe mold dead slot, the shoe tree is connected in the shoe mold dead slot, constitute wearing layer one-tenth die cavity between the side forms of die block, both sides, the shoe tree, form in the die block and annotate the material passageway, annotate the material passageway and include that the principal material says and a plurality of branch material way, and the principal material is said and is laid along the die block lateral wall, divides the trend that the material was said to set gradually along the principal material, divides the one end that the material was said and the principal material way intercommunication, divides the other end and the wearing layer one-tenth die cavity intercommunication that the material was said.
2. A lasting injection molding mold comprising a popcorn midsole and a wear-resistant layer outsole as claimed in claim 1, wherein: and an injection port is formed on the side die and is communicated with the main material channel.
3. A lasting injection moulding mould containing a popcorn midsole and an outsole with a wear layer according to claim 1 or 2, characterized in that: the aperture of the material distributing channel is gradually narrowed from one end connected with the main material channel to one end connected with the wear-resistant layer forming cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022996007.7U CN213947292U (en) | 2020-12-11 | 2020-12-11 | Upper-connecting injection molding mold containing popcorn midsole and wear-resistant layer outsole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022996007.7U CN213947292U (en) | 2020-12-11 | 2020-12-11 | Upper-connecting injection molding mold containing popcorn midsole and wear-resistant layer outsole |
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| Publication Number | Publication Date |
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| CN213947292U true CN213947292U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022996007.7U Active CN213947292U (en) | 2020-12-11 | 2020-12-11 | Upper-connecting injection molding mold containing popcorn midsole and wear-resistant layer outsole |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228032A (en) * | 2021-11-25 | 2022-03-25 | 浙江今功机械自动化有限公司 | Method for manufacturing multi-component polymer footwear |
-
2020
- 2020-12-11 CN CN202022996007.7U patent/CN213947292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228032A (en) * | 2021-11-25 | 2022-03-25 | 浙江今功机械自动化有限公司 | Method for manufacturing multi-component polymer footwear |
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