CN213353192U - Inflating valve attaching mold - Google Patents
Inflating valve attaching mold Download PDFInfo
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- CN213353192U CN213353192U CN202021703266.XU CN202021703266U CN213353192U CN 213353192 U CN213353192 U CN 213353192U CN 202021703266 U CN202021703266 U CN 202021703266U CN 213353192 U CN213353192 U CN 213353192U
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- sticking
- nozzle
- inflating valve
- valve
- movable nozzle
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Abstract
The utility model provides a inflating valve laminating mould, include: the sticking mould comprises a sticking mould fixing seat, a sticking mould body and at least two movable sticking nozzle blocks; the movable nozzle pasting block is controlled by the driving piece to move between a clamping position and a releasing position; when the movable nozzle sticking block is positioned at the clamping position, the movable nozzle sticking block and the fixed seat of the attaching mold are spliced to form a nozzle sticking mold central hole for clamping the inflating valve; when the movable nozzle is positioned at the release position, the aperture of the central hole of the nozzle attaching die is enlarged and is larger than the diameter of the inflating valve. The inflating valve attaching mold is beneficial to demolding of the inflating valve and can compact the inflating valve when the inflating valve is attached.
Description
Technical Field
The utility model relates to a mould especially relates to inflating valve laminating mould.
Background
Traditional inflating valve attaching and die assembling is integrated, and the long inflating valve (the length of the inflating valve is larger than 50mm) is not beneficial to demolding of the inflating valve. In the prior art, in order to demould smoothly, a central hole of a nozzle pasting die is enlarged, but the central position of an inner tube inflating valve cannot be compacted, so that bad nozzle pasting is formed, and the reject ratio is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the main technical problem that a inflating valve laminating mould is provided, is favorable to the inflating valve drawing of patterns to can the compaction inflating valve when laminating inflating valve.
In order to solve the technical problem, the utility model provides a inflating valve laminating mould, include: the sticking mould comprises a sticking mould fixing seat, a sticking mould body and at least two movable sticking nozzle blocks;
the movable nozzle pasting block is controlled by the driving piece to move between a clamping position and a releasing position; when the movable nozzle sticking block is positioned at the clamping position, the movable nozzle sticking block and the fixed seat of the attaching mold are spliced to form a nozzle sticking mold central hole for clamping the inflating valve; when the movable nozzle is positioned at the release position, the aperture of the central hole of the nozzle attaching die is enlarged and is larger than the diameter of the inflating valve.
In a preferred embodiment: when the movable nozzle sticking block is positioned at the clamping position, the shape of the central hole of the nozzle sticking die corresponds to that of the inflating valve.
In a preferred embodiment: the driving piece is a pneumatic claw cylinder, and opening and closing claws of the driving piece are respectively connected with a movable nozzle sticking block.
In a preferred embodiment: the fitting die body is provided with an arc-shaped groove; the movable nozzle sticking blocks are also respectively provided with arc-shaped grooves;
when the movable nozzle sticking block is positioned at the clamping position, the movable nozzle sticking block and the arc-shaped groove of the sticking die body are spliced to form a closed nozzle sticking die center hole.
In a preferred embodiment: the fitting die body is also provided with an elastic positioning piece communicated to the arc-shaped groove and used for being connected with the inflating valve in a positioning mode.
In a preferred embodiment: the elastic positioning piece comprises a positioning ball and a spring; a channel communicated with the arc-shaped groove is arranged in the fitting die body, one end of the spring is abutted against the bottom of the channel, and the other end of the spring is connected with the positioning bead; when the spring is in an initial state, a part of the positioning ball is exposed in the circular arc-shaped groove.
Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:
the utility model provides a pair of inflating valve laminating mould, inflating valve laminating mould are the combination formula. After the valve is attached, the movable valve attaching block of the valve attaching die is separated by the air cylinder to be larger than the diameter of the valve, so that the valve is smoothly demoulded. In the laminating process, the structure of the central hole of the nozzle pasting die is used for completely laminating the nozzle pasting die and the inflating valve according to the shape of the inflating valve, the inflating valve can be completely compacted, and the reject ratio of the nozzle pasting is reduced.
Drawings
FIG. 1 is a front view of a preferred embodiment of the present invention;
fig. 2 is a bottom view of the preferred embodiment of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected," may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements.
Referring to fig. 1 and 2, the present embodiment provides a valve attaching mold including: the sticking die comprises a sticking die fixing seat 1, a sticking die body 2 and at least two movable sticking nozzle blocks 3;
the movable nozzle block 3 is controlled by a driving piece 4 to move between a clamping position and a releasing position; when the movable nozzle sticking block 3 is positioned at the clamping position, the movable nozzle sticking block 3 and the sticking die fixing seat 1 are spliced to form a nozzle sticking die center hole for clamping the inflating valve; when the movable nozzle is positioned at the release position, the aperture of the central hole of the nozzle attaching die is enlarged and is larger than the diameter of the inflating valve.
In this embodiment, when the movable nozzle attaching block 3 is located at the clamping position, the shape of the central hole of the nozzle attaching mold corresponds to that of the inflating valve.
Therefore, the valve fitting mold and the valve fitting mold are combined. After the valve is attached, the movable valve attaching block 3 of the valve attaching die is separated to be larger than the diameter of the valve so that the valve can be smoothly demoulded. In the laminating process, the structure of the central hole of the nozzle pasting die is used for completely laminating the nozzle pasting die and the inflating valve according to the shape of the inflating valve, the inflating valve can be completely compacted, and the reject ratio of the nozzle pasting is reduced.
In this embodiment, in order to drive the movable nozzle block 3 to move, the driving member 4 is a pneumatic claw cylinder, and the opening and closing claws of the pneumatic claw cylinder are respectively connected with one movable nozzle block 3. This drives the two movable nozzle blocks 3 to open or close, as shown in the dotted line and the realized part of fig. 2.
In addition, in order to form the central hole of the nozzle sticking die, the sticking die body 2 is provided with a circular arc-shaped groove; the movable nozzle sticking blocks 3 are also respectively provided with arc-shaped grooves; when the movable nozzle sticking block 3 is positioned at the clamping position, the movable nozzle sticking block 3 is spliced with the circular arc-shaped groove of the sticking die body 2 to form a closed nozzle sticking die center hole.
And finally, the fitting die body 2 is also provided with an elastic positioning piece 5 communicated into the arc-shaped groove and used for being connected with the inflating valve in a positioning way. The elastic positioning piece 5 comprises a positioning ball and a spring; a channel communicated with the arc-shaped groove is arranged in the fitting die body 2, one end of the spring is abutted against the bottom of the channel, and the other end of the spring is connected with the positioning bead; when the spring is in an initial state, a part of the positioning ball is exposed in the circular arc-shaped groove.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a inflating valve laminating mould which characterized in that includes: the sticking mould comprises a sticking mould fixing seat, a sticking mould body and at least two movable sticking nozzle blocks;
the movable nozzle pasting block is controlled by the driving piece to move between a clamping position and a releasing position; when the movable nozzle sticking block is positioned at the clamping position, the movable nozzle sticking block and the fixed seat of the attaching mold are spliced to form a nozzle sticking mold central hole for clamping the inflating valve; when the movable nozzle is positioned at the release position, the aperture of the central hole of the nozzle attaching die is enlarged and is larger than the diameter of the inflating valve.
2. The valve attaching mold according to claim 1, wherein: when the movable nozzle sticking block is positioned at the clamping position, the shape of the central hole of the nozzle sticking die corresponds to that of the inflating valve.
3. The valve attaching mold according to claim 1, wherein: the driving piece is a pneumatic claw cylinder, and opening and closing claws of the driving piece are respectively connected with a movable nozzle sticking block.
4. The valve attaching mold according to claim 1, wherein: the fitting die body is provided with an arc-shaped groove; the movable nozzle sticking blocks are also respectively provided with arc-shaped grooves;
when the movable nozzle sticking block is positioned at the clamping position, the movable nozzle sticking block and the arc-shaped groove of the sticking die body are spliced to form a closed nozzle sticking die center hole.
5. The valve attaching mold according to claim 1, wherein: the fitting die body is also provided with an elastic positioning piece communicated to the arc-shaped groove and used for being connected with the inflating valve in a positioning mode.
6. The valve attaching mold according to claim 5, wherein: the elastic positioning piece comprises a positioning ball and a spring; a channel communicated with the arc-shaped groove is arranged in the fitting die body, one end of the spring is abutted against the bottom of the channel, and the other end of the spring is connected with the positioning bead; when the spring is in an initial state, a part of the positioning ball is exposed in the circular arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021703266.XU CN213353192U (en) | 2020-08-14 | 2020-08-14 | Inflating valve attaching mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021703266.XU CN213353192U (en) | 2020-08-14 | 2020-08-14 | Inflating valve attaching mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213353192U true CN213353192U (en) | 2021-06-04 |
Family
ID=76144534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021703266.XU Active CN213353192U (en) | 2020-08-14 | 2020-08-14 | Inflating valve attaching mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213353192U (en) |
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2020
- 2020-08-14 CN CN202021703266.XU patent/CN213353192U/en active Active
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