CN216635187U - Air blowing mould for half-wrapped shoes with movable shoe tongues - Google Patents
Air blowing mould for half-wrapped shoes with movable shoe tongues Download PDFInfo
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- CN216635187U CN216635187U CN202123088651.5U CN202123088651U CN216635187U CN 216635187 U CN216635187 U CN 216635187U CN 202123088651 U CN202123088651 U CN 202123088651U CN 216635187 U CN216635187 U CN 216635187U
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Abstract
The utility model relates to the technical field of molds, in particular to a blowing mold for a half-covered shoe with a movable shoe tongue. The following technical scheme is adopted: the shoe comprises a bottom die and a movable top die, wherein a shoe body movable insert is arranged between the bottom die and the top die, a shoe tongue movable insert is arranged between the lower part of the shoe body movable insert and the bottom die, and the shoe tongue movable insert and the shoe body movable insert are rotatably connected through a rotating shaft; the shoe body movable insert and the shoe tongue movable insert form a shoe body insert, a shoe body mold cavity is formed between the shoe body insert and the bottom mold and between the shoe body insert and the movable top mold, and a shoe tongue mold cavity is formed between the shoe body movable insert and the shoe tongue movable insert. Has the advantages that: through set up mobilizable tongue activity and insert between shoes body activity is inserted and the die block to form the tongue die cavity that can open and shut between tongue activity is inserted and shoes body activity is inserted, can not only realize the one shot injection moulding of tongue and the shoes body, can also make the tongue after the shaping freely buckle the activity on the shoes body, improve half package shoes's the quality of moulding plastics and the efficiency of moulding plastics.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to a blowing mold of a half-covered shoe with a movable shoe tongue.
Background
In the air-blowing shoe mold of the half-wrapped shoes, because the overlapped part exists between the shoe tongue and the shoe body, the shoe tongue and the shoe body can not realize one-time injection molding, and the shoe body and the shoe tongue are required to be respectively molded and then sewn and connected, so that the injection molding efficiency of the half-wrapped shoes is greatly reduced. In some blowing shoe molds, the tongue and the shoe body are subjected to one-time injection molding in a mode of opening and closing two sides, after the shoe mold is formed in the mode, the joint of the tongue and the shoe body is in smooth connection, the tongue cannot freely bend and move, and the market demand cannot be met.
Disclosure of Invention
The utility model aims to provide a blowing mold for a half-covered shoe with a movable tongue, and particularly provides a half-covered shoe blowing mold capable of realizing one-step injection molding of the movable tongue and a shoe body.
In order to achieve the purpose, the utility model adopts the following technical scheme: a blowing mold of a half-covered shoe with a movable shoe tongue comprises a bottom mold and a movable top mold which is connected with the bottom mold in a matched mode, a movable shoe body insert is arranged between the bottom mold and the top mold, a movable shoe tongue insert is arranged between the lower portion of the movable shoe body insert and the bottom mold, the movable shoe body insert is movably connected with the bottom mold through a hinge structure, the movable top mold is movably connected with the movable shoe body insert through the hinge structure, and the movable shoe tongue insert is rotatably connected with the movable shoe body insert through a rotating shaft; the shoe body movable insert and the shoe tongue movable insert form a shoe body insert, a shoe body mold cavity is formed between the shoe body insert and the bottom mold and between the shoe body insert and the movable top mold, and a shoe tongue mold cavity is formed between the shoe body movable insert and the shoe tongue movable insert.
Specifically, a feeding port of a shoe tongue die cavity is reserved between the tail end of the shoe tongue movable insert and the shoe body movable insert, and the feeding port of the shoe tongue die cavity is communicated with the shoe body die cavity.
Specifically, the one end of hinge structure is kept away from in the activity top mould outside is provided with the fixed buckle of mould, and the die block outside correspondence is provided with the fixed fixture block of mould, and the fixed buckle of mould is connected with the fixed fixture block cooperation of mould when activity top mould and die block compound die.
Specifically, the fixed buckle of mould passes through torsion spring and activity top mould rotatable coupling, and the fixed buckle outside of mould is provided with the dwang.
Specifically, the die opening auxiliary rod is fixedly arranged on the outer side of the bottom die.
Furthermore, a shoe tongue movable insert block is provided with a shoe tongue tying hole cavity, and a corresponding position on the shoe body movable insert block is provided with a shoe tongue tying hole block which is matched with the shoe tongue tying hole cavity to form the shoe tongue tying hole cavity.
Specifically, an injection molding opening is formed above the movable top mold, and an air blowing opening is formed in the side face of the bottom mold.
The utility model has the advantages that: through set up mobilizable tongue activity and insert between shoes body activity is inserted and the die block to form the tongue die cavity that can open and shut between tongue activity is inserted and shoes body activity is inserted, can not only realize the one shot injection moulding of tongue and the shoes body, can also make the tongue after the shaping freely buckle the activity on the shoes body, improve half package shoes's the quality of moulding plastics and the efficiency of moulding plastics.
Drawings
FIG. 1 is a side view of an open state of a blow mold in an embodiment;
FIG. 2 is an internal cross-sectional view of FIG. 1;
FIG. 3 is a perspective view of the blow mold in the open state in the embodiment;
FIG. 4 is a side view of the embodiment after the blow mold is closed;
FIG. 5 is a specific connecting structure diagram of the shoe body movable insert and the shoe tongue movable insert in the embodiment.
Detailed Description
In the blowing mold of the embodiment, the bottom mold 1 is fixedly arranged, the movable top mold 2, the shoe body movable insert 3 and the shoe tongue movable insert 4 are movably arranged above the bottom mold 1, wherein the movable top mold 2, the shoe body movable insert 3 and the bottom mold 1 are connected through hinge structures, and the shoe tongue movable insert 4 is movably connected with the shoe body movable insert 3 through a rotating shaft. When injection molding is carried out, the movable top die 2 is rotated downwards to enable the shoe body movable insert 3 and the shoe tongue movable insert 4 to rotate downwards together to be connected with the bottom die 1 in a sealing manner, wherein a shoe body die cavity is formed among the movable top die 2, the shoe body movable insert 3 and the bottom die 1 and is used for injection molding of the shoe body, a shoe tongue die cavity is formed between the shoe tongue movable insert 4 and the shoe body movable insert 3 and is used for injection molding of the shoe tongue, a feeding port of the shoe tongue die cavity is reserved between the tail end of the shoe tongue movable insert 4 and the shoe body movable insert 3, and the feeding port of the shoe tongue die cavity is communicated with the shoe body die cavity; the movable top die 2 is provided with an injection port 21 above, the side surface of the bottom die 1 is provided with an air blowing port 11, injection molding materials are injected into a shoe body die cavity and a shoe tongue die cavity from the injection port 21, meanwhile, an air compressor blows air to the air blowing port 11 to enable certain air pressure to be formed in the shoe body die cavity and the shoe tongue die cavity, one-time injection molding of a shoe body and a shoe tongue of a half-wrapped shoe is achieved, during die opening, the movable top die 2 is rotated upwards to drive the shoe body to move to insert 3 and insert 4 upwards to rotate the shoe tongue, and the half-wrapped shoe sleeved on the shoe body to move to insert 3 is taken down to enter a next die closing injection molding process.
The mold fixing buckle 51 is arranged at one end, away from the hinge structure, of the outer side of the movable top mold 2, the mold fixing fixture block 52 is correspondingly arranged on the outer side of the bottom mold 1, and the mold fixing buckle 51 is connected with the mold fixing fixture block 52 in a matched mode when the movable top mold 2 and the bottom mold 1 are closed; the die fixing buckle 51 is rotatably connected with the movable top die 2 through a torsion spring, and a rotating rod 53 is arranged on the outer side of the die fixing buckle 51; the outer side of the bottom die 1 is fixedly provided with a die opening auxiliary rod 54. The fixed buckle 51 of mould can be connected with the fixed fixture block 52 cooperation of mould and make activity top mould 2 and the driving fit fixed connection of die block 1 to be convenient for blow and mould plastics, simultaneously, the fixed buckle 51 of mould passes through torsion spring and the fixed fixture block 52 rotatable coupling of activity top mould, can with further improve the stability of being connected between the fixed buckle 51 of mould and the fixed fixture block 52 of mould. In addition, the rotating lever 53 and the mold opening assisting lever 54 can facilitate opening and closing of the blow mold.
Further, a tongue movable insert 4 is provided with a tongue lacing hole cavity 41, and a corresponding position on the shoe body movable insert 3 is provided with a tongue lacing hole block 31 which is matched with the tongue lacing hole cavity 41 to form a tongue lacing hole cavity. Because the shoe tongue movable insert 3 and the shoe body movable insert 4 are adopted to form the shoe tongue die cavity, the detailed structure of the shoe tongue can be greatly and conveniently improved, if the shoe tongue movable insert 4 is provided with the shoe tongue lacing hole die cavity 41 in the embodiment, the shoe body movable insert 3 is correspondingly provided with the shoe tongue lacing hole die block 31 for matching, and a lacing hole can be formed on the shoe tongue. Similarly, other cavities and blocks can be provided to modify the detail of the tongue cavity.
It should be understood that the above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the utility model, therefore, all equivalent changes in the principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a mould of blowing of half packet of shoes of activity tongue, includes die block and the activity top mould of being connected with the die block cooperation, is provided with shoes body activity between die block and the top mould and inserts its characterized in that: a shoe tongue movable insert is arranged between the lower part of the shoe body movable insert and the bottom die, the shoe body movable insert is movably connected with the bottom die through a hinge structure, the movable top die is movably connected with the shoe body movable insert through the hinge structure, and the shoe tongue movable insert is rotatably connected with the shoe body movable insert through a rotating shaft; the shoe body movable insert and the shoe tongue movable insert form a shoe body insert, a shoe body mold cavity is formed between the shoe body insert and the bottom mold and between the shoe body insert and the movable top mold, and a shoe tongue mold cavity is formed between the shoe body movable insert and the shoe tongue movable insert.
2. The air-blowing mold of a shoe with a movable tongue for half-wrapping shoe as claimed in claim 1, wherein: a feeding port of a shoe tongue die cavity is reserved between the tail end of the shoe tongue movable insert and the shoe body movable insert, and the feeding port of the shoe tongue die cavity is communicated with the shoe body die cavity.
3. The air-blowing mold of a shoe with a movable tongue for half-wrapping shoe as claimed in claim 1, wherein: the hinge structure's one end is kept away from in activity top mould outside is provided with the fixed buckle of mould, and the die block outside correspondence is provided with the fixed fixture block of mould, and the fixed buckle of mould is connected with the fixed fixture block cooperation of mould when activity top mould and die block compound die.
4. The air-blowing mold of a shoe with a movable tongue as set forth in claim 3, wherein: the fixed buckle of mould passes through torsion spring and activity top mould rotatable coupling, and the fixed buckle outside of mould is provided with the dwang.
5. The air-blowing mold of a shoe with a movable tongue as set forth in claim 4, wherein: and a die opening auxiliary rod is fixedly arranged on the outer side of the bottom die.
6. Air-blowing mould for shoes, semi-wrapped with an active tongue, according to any one of claims 1 to 5, characterised in that: the shoe body movable insert is provided with a shoe tongue tying hole cavity, and a corresponding position on the shoe body movable insert is provided with a shoe tongue tying hole block which is matched with the shoe tongue tying hole cavity to form the shoe tongue tying hole cavity.
7. The air-blowing mold of a shoe with a movable tongue as set forth in claim 6, wherein: an injection molding port is arranged above the movable top mold, and an air blowing port is arranged on the side surface of the bottom mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123088651.5U CN216635187U (en) | 2021-12-09 | 2021-12-09 | Air blowing mould for half-wrapped shoes with movable shoe tongues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123088651.5U CN216635187U (en) | 2021-12-09 | 2021-12-09 | Air blowing mould for half-wrapped shoes with movable shoe tongues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216635187U true CN216635187U (en) | 2022-05-31 |
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ID=81738799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123088651.5U Active CN216635187U (en) | 2021-12-09 | 2021-12-09 | Air blowing mould for half-wrapped shoes with movable shoe tongues |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216635187U (en) |
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2021
- 2021-12-09 CN CN202123088651.5U patent/CN216635187U/en active Active
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