CN218429691U - Mold insert structure of front mold of mold - Google Patents
Mold insert structure of front mold of mold Download PDFInfo
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- CN218429691U CN218429691U CN202222840401.0U CN202222840401U CN218429691U CN 218429691 U CN218429691 U CN 218429691U CN 202222840401 U CN202222840401 U CN 202222840401U CN 218429691 U CN218429691 U CN 218429691U
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- mold insert
- front mould
- mold
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Abstract
The utility model discloses a mould front mould mold insert structure, include: the mould comprises a plate A, a first front mould insert embedded in the plate A and a second front mould insert embedded in the plate A, wherein the first front mould insert and the second front mould insert are mutually attached, a cavity is formed in the first front mould insert and the second front mould insert, a front mould insert frame is arranged on the plate A corresponding to the first front mould insert and the second front mould insert, the first front mould insert and the second front mould insert are embedded in the front mould insert frame, and the front mould insert frame is a through frame. The utility model adopts the first front mold insert and the second front mold insert to form a split front mold insert structure, thereby reducing the processing time and the processing procedures, further reducing the processing cost and the labor cost in the assembly process, and improving the replaceability of the first front mold insert and the second front mold insert; meanwhile, the processing technology of the A plate is simplified, and the time cost, the processing cost and the labor cost caused by reworking are reduced.
Description
Technical Field
The utility model relates to an injection mold technical field especially relates to a mould front mould mold insert structure.
Background
In general, after the mold insert in the mold is fixed by opening the frame through the a-plate, the front mold insert is embedded in the a-plate, and then the front mold insert is fixed by screws to prevent the front mold insert from falling off. When a deep cavity product with a regular shape and a low appearance requirement is produced, the deep cavity of the product of the front mold insert is difficult to process, the processing procedures are multiple, and the processing time is long. And, this kind of common fixed mode can lead to having the front mould mold insert frame on the A board and need match the processing, the time that the front mould mold insert frame processed through CNC is longer, precision tolerance control is comparatively difficult, and the bottom lateral wall of the front mould mold insert frame of the A board forms the inclination easily after processing, the front mould mold insert frame that leads to the A board can't cooperate with the front mould mold insert smoothly, follow-up still needs the processing of doing over again, and extra processing cost and cost of labor have been produced in the processing procedure of doing over again, thereby the various expenditures of mould producer have been increased.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, providing a mould front mould mold insert structure.
The technical scheme of the utility model as follows: there is provided a mold front mold insert structure comprising: the mould comprises a plate A, a first front mould insert nested in the plate A and a second front mould insert nested in the plate A, wherein the first front mould insert and the second front mould insert are mutually attached, a cavity is formed in the first front mould insert and the second front mould insert, the plate A is provided with a front mould insert frame corresponding to the first front mould insert and the second front mould insert, the first front mould insert and the second front mould insert are embedded in the front mould insert frame, and the front mould insert frame is a through frame.
Furthermore, a step position is arranged in the front mold insert frame, and the first front mold insert is placed on the step position.
Furthermore, the first front mold insert and the second front mold insert are fixedly connected through screws.
Furthermore, the first front mold insert and the plate A are fixedly connected through screws.
Furthermore, a positioning block and a positioning hole are respectively arranged between the first front mold insert and the second front mold insert, and the positioning block is embedded into the positioning hole.
By adopting the scheme, the utility model adopts the first front mold insert and the second front mold insert to form a split front mold insert structure, thereby reducing the processing time and the processing procedures, further reducing the processing cost and the labor cost in the assembly process, and improving the replaceability of the first front mold insert and the second front mold insert; meanwhile, the processing technology of the A plate is simplified, and the time cost, the processing cost and the labor cost caused by reworking are reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the utility model provides a mold insert structure for mold front mold, include: the mold comprises an A plate 1, a first front mold insert 2 nested in the A plate 1, and a second front mold insert 3 nested in the A plate 1. The first front mold insert 2 and the second front mold insert 3 are mutually attached. And cavities 4 are arranged in the first front mold insert 2 and the second front mold insert 3. The plate A1 is provided with a front mold insert frame 11 corresponding to the first front mold insert 2 and the second front mold insert 3, and the first front mold insert 2 and the second front mold insert 3 are embedded in the front mold insert frame 11. The front mold insert frame 11 is a straight-through frame. With first front mould mold insert 2 of front mould mold insert split and second front mould mold insert 3, through the die cavity 4 of wire-electrode cutting processing second front mould mold insert 3, can guarantee the machining precision and improve machining efficiency to process the die cavity 4 of first front mould mold insert 2 through CNC, can reduce the CNC machining area scope, reduce the CNC manufacturing procedure to this shortens whole process time greatly. Meanwhile, the front mold insert frame 11 on the plate A1 is set to be a straight-through frame, so that the situation that the front mold insert frame 11 of the plate A1 cannot be smoothly matched with the first front mold insert 2 and the second front mold insert 3 due to the fact that the bottom side wall of the front mold insert frame 11 is prone to forming inclination can be avoided, and the assembling effect is improved.
A step position 12 is arranged in the front mold insert frame 11, and the first front mold insert 2 is placed on the step position 12. The first front mold insert 2 and the second front mold insert 3 are fixedly connected through screws. The first front mold insert 2 and the A plate 1 are fixedly connected through screws. The first front mold insert 2 is fixed on the a plate 1 by screws by arranging the step positions 12 and placing the first front mold insert 2 on the step positions 12. Simultaneously, the first front mold insert 2 and the second front mold insert 3 are locked and fixed through screws, so that the second front mold insert 3 is fixedly arranged, the matching of the positions of the cavities 4 of the first front mold insert 2 and the second front mold insert 3 is ensured, and the product forming effect is prevented from being influenced by deviation.
And a positioning block and a positioning hole are respectively arranged between the first front mold insert 2 and the second front mold insert 3, and the positioning block is embedded into the positioning hole. Through mutually supporting of locating piece and locating hole, realize the location matching between first front mould mold insert 2 and the second front mould mold insert 3, guarantee the connection matching effect between die cavity 4 to avoid appearing the off normal and influence the shaping effect of product.
To sum up, the utility model adopts the first front mold insert and the second front mold insert to form a split front mold insert structure, thereby reducing the processing time and the processing procedures, further reducing the processing cost and the labor cost in the assembly process, and improving the replaceability of the first front mold insert and the second front mold insert; meanwhile, the processing technology of the A plate is simplified, and the time cost, the processing cost and the labor cost caused by reworking are reduced.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A mold insert structure, comprising: the mould comprises a plate A, a first front mould insert nested in the plate A and a second front mould insert nested in the plate A, wherein the first front mould insert and the second front mould insert are mutually attached, a cavity is formed in the first front mould insert and the second front mould insert, the plate A is provided with a front mould insert frame corresponding to the first front mould insert and the second front mould insert, the first front mould insert and the second front mould insert are embedded in the front mould insert frame, and the front mould insert frame is a through frame.
2. The mold front mold insert structure according to claim 1, wherein a step is provided in the front mold insert frame, the first front mold insert resting on the step.
3. The mold front mold insert structure of claim 1, wherein the first front mold insert and the second front mold insert are fixedly connected by screws.
4. The mold insert structure according to claim 1, wherein the first front mold insert is fixed to the plate a by screws.
5. The mold insert structure according to claim 1, wherein a positioning block and a positioning hole are respectively provided between the first and second front mold inserts, and the positioning block is inserted into the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840401.0U CN218429691U (en) | 2022-10-26 | 2022-10-26 | Mold insert structure of front mold of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840401.0U CN218429691U (en) | 2022-10-26 | 2022-10-26 | Mold insert structure of front mold of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218429691U true CN218429691U (en) | 2023-02-03 |
Family
ID=85070614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222840401.0U Active CN218429691U (en) | 2022-10-26 | 2022-10-26 | Mold insert structure of front mold of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218429691U (en) |
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2022
- 2022-10-26 CN CN202222840401.0U patent/CN218429691U/en active Active
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