CN217802906U - Insert structure of mold - Google Patents
Insert structure of mold Download PDFInfo
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- CN217802906U CN217802906U CN202221564270.1U CN202221564270U CN217802906U CN 217802906 U CN217802906 U CN 217802906U CN 202221564270 U CN202221564270 U CN 202221564270U CN 217802906 U CN217802906 U CN 217802906U
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Abstract
The utility model discloses an insert structure of mould, including front mould mold insert and back mould mold insert, front mould mold insert and back mould mold insert all set up to rectangular structure, and front mould mold insert and back mould mold insert can move in opposite directions and lean on together; the front mold insert is provided with a positioning part, the rear mold insert is provided with a positioning matching part for matching the positioning part, and the front mold insert is matched with the rear mold insert in a positioning manner through the matching between the positioning part and the positioning matching part. The structure of the insert of the utility model is a two-segment structure, so as to be convenient for installation and positioning in the mould; the positioning function can be achieved for the matching between the front mold insert and the rear mold insert, so that the insert structure is applied to a mold, deformation, bending and/or dislocation between the front mold insert and the rear mold insert can be effectively prevented, the product quality of a plastic product produced by the mold with the insert structure can be ensured, and the yield of the product is increased.
Description
Technical Field
The utility model belongs to the technical field of the mold insert is relevant, especially relate to a mold insert structure of mould.
Background
The insert is embedded in the plastic product, so that the structural strength of the plastic product can be improved. In the production and preparation process of the insert-embedded plastic product, the insert is usually placed in an injection molding cavity of a mold, and then the mold is subjected to injection molding, so that a plastic part injected and molded in the injection molding cavity can wrap the insert.
At present, a plurality of plastic products applied to automobiles are limited by product structures, so that the inserts corresponding to the plastic products have thin and long structures, and the original placed inserts in the mold are inclined and deformed due to large injection pressure during injection molding in the production and injection molding process of the mold, so that the finally prepared plastic products are low in quality and defective products are easy to occur.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide an insert structure of a mold for solving the above technical problems.
The mold insert structure comprises a front mold insert and a rear mold insert, wherein the front mold insert and the rear mold insert are both arranged to be of long strip structures, and the front mold insert and the rear mold insert can move oppositely and are attached together;
the front mold insert is provided with a positioning part, the rear mold insert is provided with a positioning matching part for matching the positioning part, and the front mold insert is matched with the rear mold insert in a positioning manner through the matching between the positioning part and the positioning matching part.
In the application, the structure of the front mold insert and the rear mold insert is set to be a two-section structure so as to facilitate installation and positioning in the mold; and, the structure setting of location cooperation portion on location portion on the front mould mold insert and the back mould mold insert to play the effect of location to the cooperation between front mould mold insert and the back mould mold insert, make this mold insert structure be applied to in the mould, can effectively prevent to take place deformation, bending and/or dislocation between front mould mold insert and the back mould mold insert, can ensure to be applied the product quality of the produced plastic products of mould that has the mold insert structure like this, and increased the yields of product.
In one embodiment, a first end surface is formed on one side of the front mold insert facing the rear mold insert, and the positioning part is arranged at the position of the first end surface;
and a second end face is formed on one side of the rear mold insert, which faces the front mold insert, and the positioning matching part is arranged at the position of the second end face.
It can be understood that through the structure setting of above-mentioned first terminal surface and second terminal surface to this concrete location portion that realizes sets up at the front mould mold insert, and the position setting of position fit portion on the back mould mold insert, make this mold insert structure be applied to in the mould, front mould mold insert and back mould mold insert in the complex, can realize the position fit between the position fit portion on this front mould mold insert and the back mould mold insert, in order to satisfy the user demand of mould production.
In one embodiment, the first end face is arranged to match with the second end face, and the front mold insert and the rear mold insert can be in butt fit through the fit between the first end face and the second end face.
It can be understood that, through the above structure arrangement, the front mold insert and the rear mold insert can be abutted and matched through the attachment between the first end face and the second end face, so that the insert structure can be applied to a mold, and the front mold insert and the rear mold insert can be connected in a plastic product and formed into an integral structure so as to meet the use requirement of embedding the insert structure in the plastic product.
In one embodiment, the first end face and the second end face are both provided as planes, which are provided perpendicular to the direction of movement of the front mold insert and/or the rear mold insert.
It can be understood that the first end surface and the second end surface are arranged to be planes perpendicular to the moving direction of the front mold insert and/or the rear mold insert, so that the structural arrangement of the first end surface and the second end surface is realized, the structure is simplified, and the abutting fit between the front mold insert and the rear mold insert is facilitated.
In one embodiment, the positioning part is a positioning boss arranged on the first end face of the front mold insert; the positioning matching part is a positioning groove formed in the second end face of the rear mold insert.
It can be understood that the positioning portion is configured as a positioning boss, and the positioning matching portion is configured as a positioning groove, so as to implement an embodiment of the insert structure.
In one embodiment, the outer diameter of the positioning boss gradually decreases from the direction away from the front mold insert.
It can be understood that, through the structural arrangement, the outer diameter arrangement of the positioning boss is specifically realized, and the structural characteristics of the positioning boss are utilized to play a role in guiding the positioning boss in the process of being inserted into the positioning groove, so that when the front mold insert and the rear mold insert are abutted and matched, the positioning boss can be correspondingly inserted into the positioning groove, and the positioning effect on the matching between the front mold insert and the rear mold insert is realized.
In one embodiment, the number of the positioning bosses is one, and the positioning bosses are arranged in the middle of the first end face.
It will be appreciated that the number of locating projections and the location on the first end face are embodied by the structural arrangement described above.
In one embodiment, the positioning boss and the front mold insert are connected into a single structure.
The positioning boss and the front mold insert are connected into an integral structure, so that the positioning boss is assembled and connected on the front mold insert, the structure is simplified, and the production and the preparation of the front mold insert with the positioning boss are facilitated.
In one embodiment, the positioning part is provided with an inner groove formed in the first end surface of the front mold insert; the positioning matching part is an outer convex column arranged on the second end face of the rear mold insert.
It can be understood that the positioning portion is an inner groove, and the positioning matching portion is an outer convex column, so as to implement another embodiment of the insert structure.
In one embodiment, the front mold insert and the rear mold insert are both provided as metal pieces.
It can be understood that the front mold insert and the rear mold insert are both arranged as metal pieces, so that the material arrangement of the front mold insert and the rear mold insert is realized, and the use requirement of the insert structure for preparing plastic products in the mold is met.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model following advantage has:
the utility model discloses a mold insert structure of mould can play the effect of location to the cooperation between front mould mold insert and the back mould mold insert for during this mold insert structure was applied to the mould, can prevent effectively that take place deformation, bending and/or dislocation between front mould mold insert and the back mould mold insert, can ensure to use the product quality of the produced plastics product of mould that has the mold insert structure like this, and increased the yields of product.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the description of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an insert structure of a mold according to an embodiment of the present disclosure;
FIG. 2 is an enlarged view of the portion P in FIG. 1;
fig. 3 is a schematic structural diagram of an insert structure of a mold provided in another embodiment of the present application;
fig. 4 is an enlarged view of a portion Q of fig. 3.
Reference numeral, 10, a front mold insert; 110. a first end face; 11. a positioning part; 111. positioning the boss; 112. An inner groove; 20. a rear mould insert; 210. a second end face; 21. a positioning and matching part; 211. a positioning groove; 212. an outer convex column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 4, an insert structure of a mold according to an embodiment of the present invention includes a front mold insert 10 and a rear mold insert 20.
The utility model provides a front mould mold insert 10 and back mould mold insert 20 all set up to long structure, and front mould mold insert 10 and back mould mold insert 20 can move in opposite directions and paste and be in the same place to this shape setting of specifically realizing this front mould mold insert 10 and back mould mold insert 20 makes in this front mould mold insert 10 and back mould mold insert 20 specifically can be applied to the plastic products of car, makes this mold insert structure specifically set up to two segmentation structures, so that the installation location in the mould when this mold insert structure is applied to in the mould.
In this application, be equipped with location portion 11 on the front mould insert 10 of this application, be equipped with location cooperation portion 21 on the back mould insert 20 for match in location portion 11, through the cooperation between location portion 11 and the location cooperation portion 21, so that front mould insert 10 and back mould insert 20 location cooperation. That is to say, when the front mold insert 10 and the rear mold insert 20 of the present application are abutted and fitted, the front mold insert 10 and the rear mold insert 20 can be positioned by the fit between the positioning portion 11 and the positioning and fitting portion 21, so that the insert structure can be applied to a mold, and deformation, bending and/or misalignment between the front mold insert 10 and the rear mold insert 20 can be effectively prevented, thereby ensuring the product quality of a plastic product produced by the mold to which the insert structure is applied, and increasing the yield of the product.
A first end surface 110 is formed on one side of the front mold insert 10 facing the rear mold insert 20, and the positioning part 11 is arranged at the position of the first end surface 110; a second end face 210 is formed on one side of the rear mold insert 20, which faces the front mold insert 10, a positioning matching portion 21 is arranged at the position of the second end face 210, so that the positioning portion 11 is specifically arranged on the front mold insert 10, and the positioning matching portion 21 is arranged at the position on the rear mold insert 20, so that the insert structure is applied to a mold, the front mold insert 10 and the rear mold insert 20 are matched, and meanwhile, the positioning matching between the positioning portion 11 on the front mold insert 10 and the positioning matching portion 21 on the rear mold insert 20 can be realized, and the use requirements of mold production are met.
The first end face 110 is arranged in a manner of being matched with the second end face 210, and the front mold insert 10 and the rear mold insert 20 can be abutted and matched through the adhesion between the first end face 110 and the second end face 210, so that the insert structure can be applied to a mold, and the front mold insert 10 and the rear mold insert 20 can be connected in a plastic product and form an integral structure, so as to meet the use requirement of embedding the insert structure in the plastic product; meanwhile, when the front mold insert 10 and the rear mold insert 20 are in abutting engagement by the first end surface 110 and the second end surface 210, the positioning portion 11 and the positioning engagement portion 21 are surely engaged with each other.
Specifically, the first end surface 110 and the second end surface 210 are both arranged as planes, and the planes are perpendicular to the moving direction of the front mold insert 10 and/or the rear mold insert 20, so that the structural arrangement of the first end surface 110 and the second end surface 210 is realized, the structure is simplified, and the front mold insert 10 and the rear mold insert 20 are convenient to abut and cooperate.
In an embodiment, the positioning portion 11 is configured as a positioning boss 111 provided on the first end surface 110 of the front mold insert 10; the positioning and fitting portion 21 is a positioning groove 211 formed on the second end surface 210 of the rear mold insert 20, so as to implement an embodiment of the insert structure, and the front mold insert 10 and the rear mold insert 20 can be positioned by the fitting between the positioning boss 111 and the positioning groove 211. When the positioning boss 111 is inserted into the positioning recess 211, the outer peripheral wall of the positioning boss 111 can be brought into abutting engagement with the groove wall of the positioning recess 211, thereby positioning the positioning boss and the positioning recess.
The outer diameter of the positioning boss 111 is gradually reduced from the direction away from the front mold insert 10, so that the outer diameter of the positioning boss 111 is specifically set, and by utilizing the structural characteristics of the positioning boss 111, the positioning boss 111 can be guided in the process of being inserted into the positioning groove 211, so that when the front mold insert 10 is abutted and matched with the rear mold insert 20, the positioning boss 111 can be correspondingly inserted into the positioning groove 211, and the positioning effect on the matching between the front mold insert 10 and the rear mold insert 20 is realized. It should be noted that the cross section of the positioning boss 111 of the present embodiment is specifically set to be trapezoidal.
In this embodiment, the number of the positioning bosses 111 is one, and one positioning boss 111 is disposed at a middle position of the first end surface 110, so as to implement the number of the positioning bosses 111 and the position arrangement on the first end surface 110. It should be noted that the number and the position of the positioning bosses 111 are not limited to those shown in the drawings, and for those skilled in the art, the number of the positioning bosses 111 may be multiple, the positioning bosses 111 are disposed at two sides of the first end surface 110 at intervals, and when the number of the positioning bosses 111 is one, the positioning bosses 111 may be specifically disposed at any other positions of the first end surface 110, which will not be described herein.
Moreover, the positioning boss 111 and the front mold insert 10 are connected into an integral structure, so that the positioning boss 111 is assembled and connected on the front mold insert 10, the structure is simplified, and the production and the preparation of the front mold insert 10 with the positioning boss 111 are facilitated.
In another embodiment, the positioning portion 11 is configured as an inner groove 112 opened on the first end surface 110 of the front mold insert 10; the positioning and fitting portion 21 is configured as an outer pillar 212 formed on the second end surface 210 of the rear mold insert 20, thereby embodying another embodiment of the insert structure.
In addition, it should be noted that the front mold insert 10 and the rear mold insert 20 are both made of metal pieces, so as to specifically realize the material arrangement of the front mold insert and the rear mold insert, so as to meet the use requirement of the insert structure applied in a mold for preparing plastic products.
To sum up, the utility model discloses an insert structure of mould can play the effect of location to the cooperation between front mould mold insert and the back mould mold insert for during this insert structure was applied to the mould, can effectively prevent to take place to warp between front mould mold insert and the back mould mold insert, crooked and/or dislocation, can ensure to use the product quality of the produced plastic products of mould that has the insert structure like this, and increased the yields of product.
The features of the above embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features in the above embodiments are not described, but should be construed as being within the scope of the present specification as long as there is no contradiction between the combinations of the features.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be taken as limiting the present invention, and that suitable modifications and variations of the above embodiments are within the scope of the invention as claimed.
Claims (10)
1. The mold insert structure is characterized by comprising a front mold insert (10) and a rear mold insert (20), wherein the front mold insert (10) and the rear mold insert (20) are both in a strip shape, and the front mold insert (10) and the rear mold insert (20) can move oppositely and are attached together;
the mold comprises a front mold insert (10), a rear mold insert (20), a positioning part (11) and a positioning matching part (21), wherein the front mold insert (10) is provided with the positioning part (11), the positioning part (11) is matched with the positioning matching part (21), and the front mold insert (10) is matched with the rear mold insert (20) in a positioning mode.
2. The insert structure of a mold according to claim 1, wherein a first end surface (110) is formed on the front mold insert (10) on a side facing the rear mold insert (20), and the positioning portion (11) is provided at a position where the first end surface (110) is located;
a second end face (210) is formed on one side, facing the front mold insert (10), of the rear mold insert (20), and the positioning and matching portion (21) is arranged at the position of the second end face (210).
3. The insert structure of a mold according to claim 2, wherein the first end face (110) is arranged to match the second end face (210), and the front mold insert (10) and the rear mold insert (20) are capable of abutting engagement by abutment between the first end face (110) and the second end face (210).
4. The insert structure of a mold according to claim 3, wherein the first end face (110) and the second end face (210) are both arranged as planes arranged perpendicular to a direction of movement of the front mold insert (10) and/or the back mold insert (20).
5. The insert structure of a mold according to claim 2, wherein the positioning portion (11) is provided as a positioning boss (111) provided on the first end surface (110) of the front mold insert (10); the positioning matching part (21) is a positioning groove (211) formed in the second end face (210) of the rear mold insert (20).
6. The insert structure of a mold according to claim 5, wherein the outer diameter of the positioning boss (111) is gradually reduced from a direction away from the front mold insert (10).
7. The insert structure for a mold according to claim 5, wherein the positioning boss (111) is provided at a central position of the first end surface.
8. The insert structure of a mold according to claim 5, wherein the positioning boss (111) is connected to the front mold insert (10) as a one-piece structure.
9. The insert structure of a mold according to claim 2, wherein the positioning portion (11) is provided as an inner recess (112) provided on the first end surface (110) of the front mold insert (10); the positioning matching part (21) is an outer convex column (212) arranged on the second end face (210) of the rear mold insert (20).
10. The insert structure of a mold according to claim 1, wherein the front mold insert (10) and the back mold insert (20) are both provided as metal pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564270.1U CN217802906U (en) | 2022-06-21 | 2022-06-21 | Insert structure of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564270.1U CN217802906U (en) | 2022-06-21 | 2022-06-21 | Insert structure of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217802906U true CN217802906U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221564270.1U Active CN217802906U (en) | 2022-06-21 | 2022-06-21 | Insert structure of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217802906U (en) |
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2022
- 2022-06-21 CN CN202221564270.1U patent/CN217802906U/en active Active
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