CN211105349U - Die for front row of blades of air outlet - Google Patents
Die for front row of blades of air outlet Download PDFInfo
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- CN211105349U CN211105349U CN201922124816.6U CN201922124816U CN211105349U CN 211105349 U CN211105349 U CN 211105349U CN 201922124816 U CN201922124816 U CN 201922124816U CN 211105349 U CN211105349 U CN 211105349U
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- mold
- air outlet
- injection molding
- blades
- side core
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Abstract
The utility model discloses a mold for air outlet front row blades, which comprises a front mold, a rear mold and a slider side loose core, wherein the front mold is provided with an injection molding hole and an upper chute, the rear mold is clamped with the front mold and is provided with a lower chute, the lower chute and the upper chute form a slide way, the slider side loose core can slide in the slide way and is separated from the slide way, wherein, the front mold, the rear mold and the slider side loose core are clamped to form an injection molding cavity, the injection molding hole is communicated with the injection molding cavity, the utility model forms three parting lines by optimizing the mold structure design, clamping the slider side loose core, the front mold and the rear mold, and making the three parting lines all positioned on the non-main appearance surface of the air outlet blades after injection molding, when the workers take the air outlet blades, only one side of the non-main appearance surface is needed to be taken, compared with the mold of the traditional air outlet front row blades, the air outlet, and the parting line is prevented from being on the main appearance surface of the product, and the appearance quality of the product is improved.
Description
Technical Field
The utility model relates to an automotive interior spare processing technology field specifically is a mould of air outlet front-seat blade.
Background
In the current automobile mold industry, the conventional mold structure of the front row of blades of the air outlet is usually formed by parting a front half mold and a rear half mold, and a splicing mark (commonly called as a parting line in the industry) for mold parting is left on the main appearance surface of a product.
As shown in fig. 1-2, in the prior art, a front half mold 400 and a rear half mold 500 are spliced to form a mold for forming a front row of blades, and a left parting line D and a right parting line E are formed in the process of injection molding, wherein the left parting line D is located on a main appearance surface of the air outlet blade, and the parting line E is visible on the main appearance surface of the air outlet blade.
Because two half module concatenations around, all leave the joint line on air outlet blade surface, and can feel the hand of scraping with the hand touch, when the staff took the good front-seat blade of moulding plastics, scratch the palm easily, the inevitable appearance of joint line appears on main outward appearance face moreover, can influence the product quality.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model discloses in view of above-mentioned and/or the problem that exists in the mould of current air outlet front row blade, provided the utility model.
Therefore, the utility model aims at providing a mould of air outlet front-seat blade, when the workman took the air outlet blade of moulding plastics, the palm was difficult by the scratch, can improve air outlet blade quality moreover. For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a mold for a front row of blades of an air outlet, comprising:
the front mould is provided with an injection molding hole and an upper chute;
the rear die is clamped with the front die and is provided with a lower sliding groove, and the lower sliding groove and the upper sliding groove form a sliding way;
the sliding block side loose core can slide in the slideway and is separated from the slideway;
the front mold, the rear mold and the slide block side core-pulling clamp form an injection molding cavity, and the injection molding hole is communicated with the injection molding cavity.
As an air outlet front-row blade's a preferred scheme of mould, wherein, the centre of a circle in hole of moulding plastics with the central point of the die cavity of moulding plastics is on a straight line.
As a preferable scheme of the air outlet front row blades of the present invention, a first arc-shaped groove is formed on the engaging surface of the front mold;
a second arc-shaped groove is formed in the clamping surface of the rear die;
a third arc-shaped groove is formed in the clamping surface of the slider side core pulling;
the first arc-shaped groove, the second arc-shaped groove and the third arc-shaped groove surround to form the injection molding cavity.
As an air outlet front-row blade's a preferred scheme of mould, wherein, it has first inclined plane to go up the spout, the slider side is loosed core and is had the second inclined plane, first inclined plane with second inclined plane block.
Compared with the prior art: the utility model discloses an optimize mould structural design, loose core, front mould and back mould block with the slider side, form three joint line to make three joint line all be located the main outward appearance face of the non-of the air outlet blade that moulds plastics, when the air outlet blade was taken to the workman, only need take non main outward appearance face one side can, for the mould of traditional air outlet front-seat blade, the utility model discloses the air outlet blade of formation of moulding plastics is difficult to scratch workman's palm to avoided the joint line at the main outward appearance of product on the surface, improved the outward appearance quality of product.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic overall structure diagram of a mold for a front row of blades of an air outlet in the prior art;
FIG. 2 is a sectional view of the portion A of the mold for the front row of outlet blades of FIG. 1;
fig. 3 is a schematic structural view of a mold for the front row of blades at the air outlet of the present invention;
fig. 4 is a schematic view of a partial structure of the mold of the front row of the air outlet of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a mould of air outlet front-seat blade, by the utility model discloses the air outlet front-seat blade that forms of moulding plastics, when the workman takes the air outlet blade of moulding plastics, the palm is difficult by the scratch, can improve the quality moreover.
Referring to fig. 3-4, the mold for the front row of blades of the air outlet of the present embodiment includes: a front mold 100, a rear mold 200, and a slider side core back 300.
The front mold 100 is provided with an injection molding hole 110 and an upper chute 120, an injection molding head of the injection molding machine injects injection molding materials into an injection molding cavity formed by clamping the front mold 100, the rear mold 200 and the slider side core pulling 300 through the injection molding hole 110, the injection molding hole 110 is communicated with the injection molding cavity, in order to enable the injection molding materials injected from the injection molding hole 110 to be uniformly dispersed in the injection molding cavity, the circle center of the injection molding hole 110 and the central point of the injection molding cavity are designed on the same straight line, the injection molding materials can uniformly flow to the periphery of the injection molding cavity through the injection molding hole 110, one side of the injection molding materials in the injection molding cavity is prevented from being excessively accumulated, and the other side of the.
The rear mold 200 is engaged with the front mold 100 and has a lower slide groove 210, and the lower slide groove 210 and the upper slide groove 120 form a slide in which the slider side core 300 can slide.
The slider side core 300 is slidable in the slide and separated from the slide.
The clamping surface of the front mold 100 is provided with a first arc-shaped groove 130, the clamping surface of the rear mold 200 is provided with a second arc-shaped groove 220, the clamping surface of the slider side core pulling 300 is provided with a third arc-shaped groove 310, and the first arc-shaped groove 130, the second arc-shaped groove 220 and the third arc-shaped groove 310 are surrounded to form an injection molding cavity.
The mould of air outlet front bank blade of this embodiment, through optimizing mould structural design, with slider side 300, front mould 100 and the 200 blocks of back mould of loosing core, form three joint line to make three joint line all be located the main outward appearance face of the non-of the air outlet blade of moulding plastics, when the workman takes the air outlet blade, only need take non-main outward appearance face one side can, for the mould of traditional air outlet front bank blade, the utility model discloses the air outlet blade of moulding plastics formation is difficult to scratch workman's palm to avoided the joint line on the main outward appearance of product is on the surface, improved the outward appearance quality of product.
Further, the upper chute 120 has a first inclined surface (not shown in the drawings), the slider side core pulling 300 has a second inclined surface (not shown in the drawings), the first inclined surface is engaged with the second inclined surface, by providing the first inclined surface on the upper chute 120, the space in the upper chute 120 is made to gradually become smaller, and the second inclined surface is provided on the slider side core pulling 300, the upper surface of the slider side core pulling 300 is gradually made to become larger, when the slider side core pulling 300 is inserted into the slide formed by the upper chute 120 and the lower chute 210, there is a space between the second inclined surface of the slider side core pulling 300 and the first inclined surface of the upper chute 120, the slider side core pulling 300 can be quickly inserted into the slide, and when the slider side core pulling 300 is completely inserted into the slide, the first inclined surface is completely engaged with the second inclined surface.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides a mould of air outlet front row blade which characterized in that includes:
a front mold (100), the front mold (100) having an injection hole (110) and an upper runner (120);
a rear mold (200), wherein the rear mold (200) is engaged with the front mold (100) and has a lower chute (210), and the lower chute (210) and the upper chute (120) form a slide;
the sliding block side core pulling device comprises a sliding block side core pulling device (300), a sliding block side core pulling device and a sliding block side core pulling device, wherein the sliding block side core pulling device (300) can slide in the sliding way and is separated from the sliding way;
the front mold (100), the rear mold (200) and the slider side core pulling (300) are clamped to form an injection molding cavity, and the injection molding hole (110) is communicated with the injection molding cavity.
2. The mold for the blades in the front row of the air outlet as claimed in claim 1, wherein the center of the injection molding hole (110) is aligned with the center point of the injection molding cavity.
3. The mold for the air outlet front row blades of claim 1,
a first arc-shaped groove (130) is formed in the clamping surface of the front die (100);
a second arc-shaped groove (220) is formed in the clamping surface of the rear die (200);
a third arc-shaped groove (310) is formed in the clamping surface of the slider side core pulling (300);
the first arc-shaped groove (130), the second arc-shaped groove (220) and the third arc-shaped groove (310) surround and form the injection molding cavity.
4. The mold for the air outlet front row blades according to claim 1, wherein the upper chute (120) has a first inclined surface, and the slider-side core puller (300) has a second inclined surface, and the first inclined surface is engaged with the second inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922124816.6U CN211105349U (en) | 2019-12-02 | 2019-12-02 | Die for front row of blades of air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922124816.6U CN211105349U (en) | 2019-12-02 | 2019-12-02 | Die for front row of blades of air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211105349U true CN211105349U (en) | 2020-07-28 |
Family
ID=71720676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922124816.6U Active CN211105349U (en) | 2019-12-02 | 2019-12-02 | Die for front row of blades of air outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211105349U (en) |
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2019
- 2019-12-02 CN CN201922124816.6U patent/CN211105349U/en active Active
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