CN214188181U - Molding core-pulling structure of bumper decorative plate connecting buckle - Google Patents
Molding core-pulling structure of bumper decorative plate connecting buckle Download PDFInfo
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- CN214188181U CN214188181U CN202022564424.4U CN202022564424U CN214188181U CN 214188181 U CN214188181 U CN 214188181U CN 202022564424 U CN202022564424 U CN 202022564424U CN 214188181 U CN214188181 U CN 214188181U
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Abstract
The utility model relates to a shaping structure of loosing core of bumper decorative board connector link, take out slider body, slider clamp plate and interior slider mold insert including interior, interior take out and set up the slider clamp plate on the slider body, this internal inclined hole that is provided with of interior slider of taking out is provided with the shovel base of the inclined hole of taking out the slider body in the lower extreme inserts on the slider clamp plate, interior take out the slider body and be provided with the interior slider mold insert of taking out that one end level stretches out, the end that stretches out of interior slider mold insert is provided with on the end and seals the glue and insert, the end that stretches out of interior slider mold insert pass and seal the glue and insert. The utility model has the advantages of simple structure, little assembling difficulty, ensured quality of the connecting buckle and the like.
Description
Technical Field
The utility model relates to a connector link shaping technical field especially relates to a shaping structure of loosing core of bumper decorative board connector link.
Background
The connecting buckle is usually selected as connection structure to car bumper ornamental strip, and ordinary bumper is when carrying out the production of moulding plastics, selects solitary oblique kicking block to loose core, and oblique kicking block is loosed core and is moulded alone to the connecting buckle, but this kind of structure assembly degree of difficulty is big, and when the connecting buckle structure setting was when the product parting plane simultaneously, can be owing to lack ejecting holding surface, and cause the problem of hindering the product on the top, in order to solve above-mentioned technical problem, it is very necessary to design a new connecting buckle forming structure.
Disclosure of Invention
The utility model aims to solve the technical problem that a shaping structure of loosing core of bumper decorative board connector link is provided, have simple structure, the assembly degree of difficulty is little, ensure advantages such as connector link quality.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a shaping structure of loosing core of bumper decorative board connector link, including interior slider body, slider clamp plate and the interior slider mold insert of taking out, interior take out and set up the slider clamp plate on the slider body, this internal inclined hole that is provided with of slider is taken out to interior, be provided with the shovel base that the lower extreme inserted the inclined hole of the interior slider body of taking out on the slider clamp plate, interior take out the slider body be provided with the interior slider mold insert of taking out that one end level stretches out, the end that stretches out of interior slider mold insert is provided with on the end and seals the glue and insert, the end that stretches out of interior slider mold insert pass and seal the glue and insert.
As a supplement to the technical scheme, the upper end of the sealing rubber insert is provided with an inclined support, one side of the sealing rubber insert, which is opposite to the internally-drawn sliding block body, is provided with a buckle forming groove, and the middle part of the buckle forming groove is provided with a hole site forming hole matched with the extending end of the internally-drawn sliding block insert.
As a supplement to the technical scheme, the slider pressing plate is provided with a straight through hole matched with the shovel base.
As a supplement to the technical scheme, one side of the internally-drawn sliding block body is provided with a return spring which is sleeved on the internally-drawn sliding block insert.
As a supplement to the technical scheme, one side of the internally-drawn sliding block body, which is opposite to the glue sealing insert, is provided with a limiting screw.
Has the advantages that: the utility model relates to a shaping structure of loosing core of bumper decorative board connector link takes out slider mold insert and seals the molding structure of inserting as the connector link in through setting up, compares with whole oblique kicking block originally, and the installation degree of difficulty of this device reduces, can not hinder the product during the drawing of patterns, improves product quality, simplifies the mould structure. The utility model has the advantages of simple structure, little assembling difficulty, ensured quality of the connecting buckle and the like.
Drawings
FIG. 1 is a sectional view of the structure of the present invention;
fig. 2 is an exploded view of the present invention;
fig. 3 is a structural view of the present invention installed in a mold.
The figure is as follows: 1. the die comprises an upper die, a lower die, a product, 4, a core pulling structure, 5, an inner pulling slide block body, 6, a slide block pressing plate, 7, a straight through hole, 8, a shovel base, 9, an inner pulling slide block insert, 10, a sealing glue insert, 11, a reset spring, 12, a limit screw, 13, a buckle forming groove and 14 hole site forming holes.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
As shown in fig. 3, the core pulling structure 4 according to the technical scheme can be assembled before the mold is installed, and after the core pulling structure is assembled, only the shovel base 8 needs to be connected with the upper mold 1, and other structures are installed on the lower mold 2, so that the assembling difficulty of the mold is greatly simplified, and the operation of workers is facilitated.
The specific implementation of the molding core-pulling structure of the bumper decorative plate connecting buckle in the technical scheme is shown in fig. 1-2, and the specific mold action is as follows:
and (3) mold opening stage: after the injection molding of the mold is finished, the mold is normally opened, and at the moment, the shovel base 8 moves along with the upper mold 1.
Core pulling stage: continuing the die sinking movement, because the shovel base 8 is connected on last mould 1, other structural installations of structure 4 of loosing core are on lower mould 2, and two parts use the lower extreme of shovel base 8 and the inclined hole of interior slider body 5 of loosing core to match, so shovel base 8 can drive interior slider body 5 motion of loosing core, and after the stroke reached the position that stop screw 12 set up, the action of loosing core was accomplished.
And (3) ejection stage: after the die opening movement is finished, the die realizes the ejection action, the ejector rod of the injection molding machine props against the lower ejector plate to move upwards, the ejector rod is connected with the ejector pin, the ejector pin is obliquely ejected, and the ejector block moves together to realize the ejection of the product out of the cavity. The product can now be removed from the mould cavity.
And (3) ejecting and returning: the ejector pin hole of the injection molding machine withdraws, the ejector pin plate drives the inclined ejector, and the ejector pin and the ejector plate reset.
Core pulling reset stage: and (3) closing the die, wherein the shovel base 8 moves along with the upper die 1, and when the shovel base 8 is in contact with the inner drawing slide block body 5, the shovel base 8 moves the inner drawing slide block body 5 in the buckling direction to complete die closing.
At this point a complete mold motion is complete.
Among this technical scheme, select interior slider mold insert 9 of taking out and seal the glue and insert 10, come as the forming structure of connector link, seal the glue and insert 10 and can laminate with the die joint of product 3, be used for the shaping of connector link body simultaneously, and interior slider mold insert 9 of taking out is used for the connecting hole in the shaping connector link, the motion of loosing core only makes things convenient for hole site and connector link whole to carry out the drawing of patterns, replace the oblique kicking block of original and loose core, avoid product 3 to lead to the fact the connecting link department to appear the roof damage vestige owing to the die joint appears, improve product quality greatly.
The embodiments described herein are merely exemplary and various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope and spirit of the invention as defined by the claims.
Claims (5)
1. The utility model provides a structure of loosing core of shaping of bumper decorative board connector link which characterized in that: including interior slider body (5), slider clamp plate (6) and interior slider mold insert (9) of taking out, interior slider body (5) of taking out on set up slider clamp plate (6), be provided with the inclined hole in interior slider body (5) of taking out, be provided with shovel base (8) that the inclined hole of interior slider body (5) was taken out in inserting of lower extreme on slider clamp plate (6), interior slider body (5) of taking out be provided with interior slider mold insert (9) of taking out that one end level stretches out, the end that stretches out of interior slider mold insert (9) is provided with on ending and seals glue and insert (10), the end that stretches out of interior slider mold insert (9) pass and seals glue and insert (10).
2. The molding core-pulling structure of the bumper decorative plate connecting buckle according to claim 1, characterized in that: the upper end of the sealing adhesive insert (10) is provided with an inclined surface support, one side of the sealing adhesive insert (10) opposite to the internally-drawn sliding block body (5) is provided with a buckle forming groove (13), and the middle part of the buckle forming groove (13) is provided with a hole site forming hole (14) matched with the extending end of the internally-drawn sliding block insert (9).
3. The molding core-pulling structure of the bumper decorative plate connecting buckle according to claim 1, characterized in that: the slide block pressing plate (6) is provided with a straight through hole (7) matched with the shovel base (8).
4. The molding core-pulling structure of the bumper decorative plate connecting buckle according to claim 1, characterized in that: and a return spring (11) is arranged on one side of the internally-drawn sliding block body (5), and the return spring (11) is sleeved on the internally-drawn sliding block insert (9).
5. The molding core-pulling structure of the bumper decorative plate connecting buckle according to claim 1, characterized in that: and a limiting screw (12) is arranged on one side of the inner drawing slide block body (5) opposite to the sealing compound insert (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022564424.4U CN214188181U (en) | 2020-11-09 | 2020-11-09 | Molding core-pulling structure of bumper decorative plate connecting buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022564424.4U CN214188181U (en) | 2020-11-09 | 2020-11-09 | Molding core-pulling structure of bumper decorative plate connecting buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214188181U true CN214188181U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022564424.4U Active CN214188181U (en) | 2020-11-09 | 2020-11-09 | Molding core-pulling structure of bumper decorative plate connecting buckle |
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| CN (1) | CN214188181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942192A (en) * | 2021-11-30 | 2022-01-18 | 广州导新模具注塑有限公司 | Multicolor injection molding and sealing glue molding inner-drawing structure and use method thereof |
-
2020
- 2020-11-09 CN CN202022564424.4U patent/CN214188181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942192A (en) * | 2021-11-30 | 2022-01-18 | 广州导新模具注塑有限公司 | Multicolor injection molding and sealing glue molding inner-drawing structure and use method thereof |
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