CN216683104U - Mold for insert injection molding - Google Patents
Mold for insert injection molding Download PDFInfo
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- CN216683104U CN216683104U CN202122553878.6U CN202122553878U CN216683104U CN 216683104 U CN216683104 U CN 216683104U CN 202122553878 U CN202122553878 U CN 202122553878U CN 216683104 U CN216683104 U CN 216683104U
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a mold for insert injection molding, which comprises an insert, wherein the insert comprises a positioning part and an installation part, the positioning part is positioned at the bottom of the insert, the positioning part is arranged corresponding to a groove of the mold, the installation part is positioned at the upper part of the insert, the upper surface of the installation part is provided with slots, a plurality of slots are arranged at intervals, the slots extend from the upper surface of the installation part to the lower surface of the installation part, the lower surface of the installation part is connected with the positioning part, the lower surface of the positioning part is provided with a fixing component, and the fixing component is arranged corresponding to a positioning plate of the mold. The mold for insert injection molding can pre-install the insert through the insert while injection molding, reduces the difficulty of installing the insert for an operator, reduces the molding period, solves the problem that the insert is inconvenient to place in the production process, improves the efficiency and reduces the labor intensity.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to a mold for insert injection.
Background
In the injection molding process, sometimes, the metal insert needs to be fixed in a proper position in a mold in advance, then plastic is injected for molding, and after the mold is opened, the insert is tightly wrapped and embedded in a product by the cooled and solidified plastic to obtain the product with the inserts such as a threaded ring, an electrode and the like. However, insert injection usually requires placing an insert on a mold, which is difficult to operate by an operator and has high strength, and thus, the molding cycle is affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mold for insert injection molding, which aims to solve the problems in the prior art and can be operated by an operator conveniently and shorten the molding cycle of a product.
The specific technical scheme is as follows: the utility model provides a mould for inserts is moulded plastics, includes the mold insert, the mold insert includes location portion and installation department, location portion is located the bottom of mold insert, and location portion corresponds the setting with the recess of mould, the installation department is located the upper portion of mold insert, and the upper surface of installation department is equipped with the slot, and a plurality of slot intervals set up, the slot extends to the lower surface of installation department by the upper surface of installation department, and the lower surface and the location portion of installation department are connected, the lower surface of location portion is equipped with fixed subassembly, and fixed subassembly corresponds the setting with the locating plate of mould.
As preferred scheme, fixed subassembly includes first splint and second splint, and first splint and second splint set up relatively and are connected with the connecting plate of location portion, and first splint and second splint clamp the locating plate.
Preferably, the first clamping plate and the second clamping plate are fixedly connected through an elastic piece.
Preferably, the connecting plate is connected with the first clamping plate and the second clamping plate through pin shafts, and the connecting plate is located between the first clamping plate and the second clamping plate.
As preferred scheme, the mould is equipped with the constant head tank, and the locating plate setting is in the constant head tank.
Preferably, the first clamping plate and the second clamping plate are clamping plates with the same structure, and arc-shaped convex parts are arranged on the inner walls of the clamping plates.
Preferably, the clamping plate is provided with an installation groove, and the elastic piece is clamped in the installation groove.
Preferably, the surface of the mounting part is provided with a protruding part.
The utility model has the technical effects that: the mold for insert injection molding can pre-install the insert through the insert while injection molding, so that the insert installation difficulty of an operator is reduced, the molding period is shortened, the problem that the insert is inconvenient to place in the production process is solved, the efficiency is improved, and the labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic view of a mold for insert injection molding according to an embodiment of the present invention.
Fig. 2 is a sectional view of a mold for insert injection molding according to an embodiment of the present invention.
Fig. 3 is a schematic view of an insert according to an embodiment of the present invention.
Fig. 4 is a schematic view of an insert of an embodiment of the present invention.
Fig. 5 is a schematic view of a securing assembly of an embodiment of the utility model.
Fig. 6 is a cross-sectional view of a fixation assembly of an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are given by way of illustration and explanation only, not limitation.
As shown in fig. 1 to 6, the mold for insert molding according to the present embodiment includes an insert 1, the insert 1 includes a positioning portion 2 and a mounting portion 3, the positioning portion 2 is located at a bottom of the insert 1, and the positioning portion 2 is disposed corresponding to a groove 41 of a mold 4. The installation part 3 is located the upper portion of mold insert 1, and the upper surface of installation part 3 is equipped with slot 31, and a plurality of slots 31 interval sets up, slot 31 extends to the lower surface of installation part 3 by the upper surface of installation part 3. The lower surface of installation department 3 is connected with location portion 2, the lower surface of location portion 2 is equipped with fixed subassembly 5, and fixed subassembly 5 corresponds the setting with locating plate 42 of mould 4. In the above technical scheme, the insert 6 is inserted into the insert 1 by arranging the insert 1, and the insert 6 is fixed by the slot 31, so that the insert 6 is connected with the insert 1. Through setting up location portion 2, can be connected with the mould is detachable through fixed subassembly 5, make things convenient for the installation and the breaking away from of mold insert 1. Through preparing a plurality of inserts 1, realize when moulding plastics, on looking into reserve insert with the inserts simultaneously, after the completion of moulding plastics, directly change the accessory of adorning the inserts and realize reducing the effect of short cycle.
In this embodiment, the fixing assembly 5 includes a first clamping plate 51 and a second clamping plate 52, the first clamping plate 51 and the second clamping plate 52 are oppositely disposed and connected to the connecting plate 21 of the positioning portion 2, and connected to the mold 4, and the first clamping plate 51 and the second clamping plate 52 clamp the positioning plate 42, so that the first clamping plate and the second clamping plate are connected to the positioning plate 21. The first clamping plate 51 and the second clamping plate 52 are fixedly connected through an elastic member 53, so that the first clamping plate and the second clamping plate can move relatively to realize clamping or releasing, and the elastic member 53 is an elastic sleeve. The connecting plate 21 is connected with the first clamping plate 51 and the second clamping plate 52 through a pin shaft 7, and the connecting plate 21 is positioned between the first clamping plate 51 and the second clamping plate 52, so that the first clamping plate and the second clamping plate can be limited through the pin shaft. The mold 4 is provided with a positioning groove 43, and the positioning plate 42 is arranged in the positioning groove 43, so that clamping positioning of the fixing component 5 and the mold 4 is realized. The first clamping plate 51 and the second clamping plate 52 are identical in structure, and arc-shaped convex parts 54 are arranged on the inner walls of the clamping plates, so that the positioning plate 42 can be conveniently inserted between the first clamping plate and the second clamping plate. The clamping plate is provided with a mounting groove 55, and the elastic piece 53 is clamped in the mounting groove 55, so that the elastic piece 53 is prevented from sliding on the clamping plate. The surface of the mounting part 3 is provided with a protruding part 32, so that the insert 1 is convenient to take and place during replacement.
The mold for insert injection molding of the embodiment can pre-install the insert through the insert while injecting the plastic, reduces the difficulty of the operator for installing the insert, reduces the molding period, solves the problem of inconvenient placing of the insert in the production process, improves the efficiency and reduces the labor intensity.
The mold for insert molding according to the present invention has been described above, but the present invention is not limited to the above specific embodiments, and various modifications and changes can be made without departing from the scope of the claims. The present invention includes various modifications and alterations within the scope of the claims.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a mould for inserts is moulded plastics, its characterized in that, includes the mold insert, the mold insert includes location portion and installation department, location portion is located the bottom of mold insert, and location portion corresponds the setting with the recess of mould, the installation department is located the upper portion of mold insert, and the upper surface of installation department is equipped with the slot, and a plurality of slot intervals set up, the slot extends to the lower surface of installation department by the upper surface of installation department, and the lower surface and the location portion of installation department are connected, the lower surface of location portion is equipped with fixed subassembly, and fixed subassembly corresponds the setting with the locating plate of mould.
2. The mold for insert molding according to claim 1, wherein the fixing assembly includes a first clamping plate and a second clamping plate, the first clamping plate and the second clamping plate are disposed opposite to each other and connected to the connecting plate of the positioning portion, and the first clamping plate and the second clamping plate clamp the positioning plate.
3. The mold for insert molding according to claim 2, wherein the first clamping plate and the second clamping plate are fixedly connected by an elastic member.
4. The mold for insert molding according to claim 3, wherein the connecting plate is connected to the first clamping plate and the second clamping plate by a pin, and the connecting plate is located between the first clamping plate and the second clamping plate.
5. The mold for insert injection molding according to claim 4, wherein the mold is provided with positioning grooves in which the positioning plates are disposed.
6. The mold for insert molding according to claim 5, wherein the first clamping plate and the second clamping plate are identical clamping plates, and an inner wall of the clamping plate is provided with an arc-shaped convex portion.
7. The mold for insert molding according to claim 6, wherein the clamping plate is provided with a mounting groove, and the elastic member is caught in the mounting groove.
8. The mold for insert molding according to claim 1, wherein the mounting portion surface is provided with a protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553878.6U CN216683104U (en) | 2021-10-22 | 2021-10-22 | Mold for insert injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553878.6U CN216683104U (en) | 2021-10-22 | 2021-10-22 | Mold for insert injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216683104U true CN216683104U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122553878.6U Active CN216683104U (en) | 2021-10-22 | 2021-10-22 | Mold for insert injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216683104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008702A (en) * | 2022-06-27 | 2022-09-06 | 广州海天塑胶有限公司 | Die set |
-
2021
- 2021-10-22 CN CN202122553878.6U patent/CN216683104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008702A (en) * | 2022-06-27 | 2022-09-06 | 广州海天塑胶有限公司 | Die set |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 4021-768, sanzhiqing Road, bigang District, Chongqing Patentee after: Chongqing Sipuning Technology Co.,Ltd. Address before: No. 4021-768, sanzhiqing Road, bigang District, Chongqing Patentee before: CHONGQING SIPUNING PLASTIC PRODUCTS CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |