CN212312609U - Injection mold - Google Patents
Injection mold Download PDFInfo
- Publication number
- CN212312609U CN212312609U CN202020634729.5U CN202020634729U CN212312609U CN 212312609 U CN212312609 U CN 212312609U CN 202020634729 U CN202020634729 U CN 202020634729U CN 212312609 U CN212312609 U CN 212312609U
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- China
- Prior art keywords
- insert
- female die
- injection mold
- lamellar body
- body mounting
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Abstract
The utility model discloses an injection mold, including the master model, be provided with detachable income son in the master model, it is provided with a plurality of lamellar body mounting groove on the son to go into, the lamellar body mounting groove is used for placing the pre-installation lamellar body, the lamellar body mounting groove does the profiling groove of the pre-installation lamellar body, be provided with the guiding hole on the income son, the guiding hole with the guide post cooperatees on the master model, the guiding hole is used for go into the spacing installation of son, thereby will set up in the lamellar body mounting groove the pre-installation lamellar body buries in the mould. By using the die, the sheet can be embedded conveniently, the production efficiency is improved, and the production cost is reduced.
Description
Technical Field
The utility model relates to a field of moulding plastics especially relates to an injection mold.
Background
Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. The injection molding can be classified into injection molding and die casting. In the production process of plastic products, extremely fine sheets need to be embedded into a die, in the existing operation, a transfer jig is used for embedding operation, but the accuracy of the jig is not enough, so that the embedding process is very difficult, the efficiency is low, and the waste of the sheets is caused.
Disclosure of Invention
The utility model aims at providing an injection mold, through using this mould, the sheet of being convenient for imbeds, improves production efficiency, reduction in production cost.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an injection mold, includes the master model, be provided with detachable income son in the master model, be provided with a plurality of lamellar body mounting groove on the income son, the lamellar body mounting groove is used for placing the pre-installation lamellar body, the lamellar body mounting groove does the profile groove of the pre-installation lamellar body, be provided with the guiding hole on the income son, the guiding hole with the guide post cooperatees on the master model, the guiding hole is used for the spacing installation of income son, thereby will set up in the lamellar body mounting groove the pre-installation lamellar body buries in the mould.
In the above technical solution, the sheet body mounting grooves include four, which are symmetrically distributed on four corners of the insert, and an insert is arranged outside each sheet body mounting groove.
In the above technical scheme, the sheet body mounting groove is a circular groove.
In the above technical solution, the two guide holes are arranged in a centrosymmetric manner with respect to the center of the insert.
In the above technical scheme, still including first screw hole on the income son, first screw hole includes two, two first screw hole is central symmetry and distributes, and two the line of first screw hole is with two the line looks vertically of guiding hole.
In the technical scheme, the female die is provided with a female die cavity, the insert is matched with the female die cavity and arranged in the female die cavity, and the surface of the insert is flush with the surface of the female die when the insert is arranged on the female die.
Among the above-mentioned technical scheme, the middle part of going into the son is provided with the second screw hole, the second screw hole cooperatees with the screw on the public mould when the moulding-die.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the utility model discloses in through set up detachable income son on the master model, be provided with a plurality of lamellar body mounting grooves on going into son, be convenient for set up the pre-installation lamellar body in the lamellar body mounting groove of going into son, and still be provided with the guide post matched with guiding hole with the master model on going into son, guarantee to go into son can the accurate connection to the master model on to guarantee to bury the pre-installation lamellar body by going into son and realize accurate positioning after in the mould, this mould had both guaranteed the precision, had improved production efficiency again.
Drawings
FIG. 1 is a schematic structural view of a female mold of the present invention;
FIG. 2 is a schematic view of the structure of the insert of the present invention;
fig. 3 is a schematic structural view of the middle male mold of the present invention.
Wherein: 1. a female die; 2. inserting seeds; 3. a sheet body mounting groove; 4. a guide hole; 5. a guide post; 6. a first screw hole; 7. a second screw hole; 8. and (4) male die.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1-3, an injection mold comprises a female mold 1, a detachable insert 2 is arranged in the female mold 1, a plurality of sheet body installation grooves 3 are formed in the insert 2, the sheet body installation grooves 3 are used for placing pre-installed sheet bodies, the sheet body installation grooves 3 are copying grooves of the pre-installed sheet bodies, guide holes 4 are formed in the insert 2, the guide holes 4 are matched with guide posts 5 on the female mold 1, and the guide holes 4 are used for limiting installation of the insert 2, so that the pre-installed sheet bodies arranged in the sheet body installation grooves 3 are embedded into the mold. Through set up detachable income son 2 on master model 1, be provided with a plurality of lamellar body mounting grooves 3 on going into son 2, be convenient for set up the pre-installation lamellar body in the lamellar body mounting groove 3 of income son 2, and still be provided with on going into son 2 with 5 matched with guiding holes 4 of guide post of master model 1, guarantee to go into son 2 and can be connected to master model 1 accurately, thereby guarantee to bury the pre-installation lamellar body by income son 2 and realize accurate positioning after in the mould, this mould has both guaranteed the precision, and production efficiency has been improved again.
Referring to fig. 1 and 2, the sheet body mounting grooves 3 include four grooves symmetrically distributed at four corners of the insert 2, and an insert is disposed outside each sheet body mounting groove 3. Specifically, the sheet body mounting groove 3 is a circular groove.
In order to ensure the accuracy of embedding the pre-chip body into the mold, the number of the guide holes 4 is two, and the two guide holes 4 are distributed in a central symmetry manner relative to the center of the insert 2. The insert 2 further comprises two first screw holes 6, the two first screw holes 6 are distributed in a central symmetry manner, and a connecting line of the two first screw holes 6 is perpendicular to a connecting line of the two guide holes 4, as shown in fig. 1.
The female die 1 is provided with a female die 1 cavity, the insert 2 is matched with the female die 1 cavity and arranged in the female die 1 cavity, and the surface of the insert 2 is flush with the surface of the female die 1 when the insert 2 is arranged on the female die 1.
Referring to fig. 3, a second screw hole 7 is formed in the middle of the insert 2, and the second screw hole 7 is matched with a screw on the male die 8 during die pressing.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (7)
1. An injection mold, its characterized in that: the female die is internally provided with a detachable insert, the insert is provided with a plurality of sheet body installation grooves, the sheet body installation grooves are used for placing pre-installed sheet bodies, the sheet body installation grooves are profile grooves of the pre-installed sheet bodies, guide holes are formed in the insert and matched with guide posts on the female die, and the guide holes are used for limiting installation of the insert, so that the pre-installed sheet bodies are embedded into the die and are arranged in the sheet body installation grooves.
2. An injection mold according to claim 1, characterized in that: the piece body mounting grooves comprise four pieces which are symmetrically distributed on four corners of the insert, and an insert is arranged outside each piece body mounting groove.
3. An injection mold according to claim 1, characterized in that: the piece body mounting groove is a circular groove.
4. An injection mold according to claim 1, characterized in that: the guide holes comprise two guide holes, and the two guide holes are distributed in central symmetry relative to the center of the insert.
5. An injection mold according to claim 4, wherein: the insert is characterized by further comprising two first screw holes, the two first screw holes are distributed in a central symmetry mode, and the connecting line of the two first screw holes is perpendicular to the connecting line of the two guide holes.
6. An injection mold according to claim 1, characterized in that: the female die is provided with a female die cavity, the insert is matched with the female die cavity and arranged in the female die cavity, and the surface of the insert is flush with the surface of the female die when the insert is arranged on the female die.
7. An injection mold according to claim 1, characterized in that: the middle part of going into the son is provided with the second screw hole, the second screw hole cooperatees with the screw on the public mould when the moulding-die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020634729.5U CN212312609U (en) | 2020-04-24 | 2020-04-24 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020634729.5U CN212312609U (en) | 2020-04-24 | 2020-04-24 | Injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212312609U true CN212312609U (en) | 2021-01-08 |
Family
ID=74032133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020634729.5U Active CN212312609U (en) | 2020-04-24 | 2020-04-24 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212312609U (en) |
-
2020
- 2020-04-24 CN CN202020634729.5U patent/CN212312609U/en active Active
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