CN210676880U - Die-casting side cut mould inboard is towards mechanism - Google Patents
Die-casting side cut mould inboard is towards mechanism Download PDFInfo
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- CN210676880U CN210676880U CN201921642515.6U CN201921642515U CN210676880U CN 210676880 U CN210676880 U CN 210676880U CN 201921642515 U CN201921642515 U CN 201921642515U CN 210676880 U CN210676880 U CN 210676880U
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Abstract
The utility model relates to a die-casting die technical field especially relates to a die-casting side cut mould inboard side blow mechanism, through setting up the blade insert between the upper die prebake piece and the lower die supporting shoe of die-casting side cut mould and install on the mounting panel, and this mounting panel is connected to the linear drive mechanism through the guide bar of wearing to establish in the fixing base, after the foundry goods was placed at the lower mould, the upper die prebake piece and the upper die cutting edge compound die of installing thereof pressed the foundry goods, because the force that the linear drive mechanism acted on the connecting block, transmitted to the blade insert through the guide bar; the cutting edge insert and the upper die cutting edge are made to interact, and a slag ladle overflow channel arranged on the side edge of the casting is cut off, so that the purpose of forming the special-shaped side edge of the product is achieved.
Description
Technical Field
The utility model relates to a die casting die technical field especially relates to a die-casting side cut mould inboard side blow mechanism.
Background
The traditional trimming die is only suitable for cutting off burrs on the periphery of a product and a skirt edge which is vertical to the die opening direction of the product or has a small included angle, and the burrs and the skirt edge are fed into a pouring system or overflow slag is cut off by using a cutting edge arranged on an upper die in the descending die closing process of the upper die by using the arrangement of a cutter. The trimming die mechanism has single function and can only finish simple peripheral burr cutting and the molding of special-shaped holes and round holes vertical to the molded surface of a product. However, when the side surface of the product needs to ensure the product quality, the side surface of the product is extended along the forming surface which is close to the mold opening direction, the trimming mold mechanism cannot meet the forming requirement of the product, and the forming needs to be finished by subsequent machining, so that the capacity of machining equipment is undoubtedly occupied, and the product forming cost is increased; these are undesirable to those skilled in the art.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model discloses a die-casting side cut mould inboard is towards mechanism to solve the unable special-shaped problem in excision shaping side of traditional trimming die, avoided the shaping of next procedure machine tooling, practiced thrift equipment productivity and cost.
An inner side punching mechanism of a die-casting trimming die comprises a linear driving mechanism, a fixed seat, a guide rod, a guide sleeve, a mounting plate, an upper die cutting edge and a cutting edge insert;
the upper die cutting edge is fixed on an upper die pre-pressing block of the die-casting trimming die, and the cutting edge insert is arranged between the upper die pre-pressing block and a lower die supporting block of the die-casting trimming die; the mounting panel with actuating mechanism set up respectively in the both sides of fixing base, just the blade is inserted and is installed on the mounting panel, the guide bar is worn to establish in the fixing base, the mounting panel passes through the guide bar is connected to sharp actuating mechanism.
The die-casting trimming die inner side punching mechanism is characterized in that guide sleeves are arranged on two sides of the inside of the fixing base, and one guide rod penetrates through the guide sleeve on each side of the fixing base.
In the die-casting trimming die inner side punching mechanism, 2 guide rods are connected to a connecting block, the connecting block is located between the fixed seat and the linear driving mechanism, and the connecting block is connected with the linear driving mechanism through a connecting rod.
In the die-casting trimming die inner side punching mechanism, the linear driving mechanism is a hydraulic cylinder.
Above-mentioned utility model has following advantage or beneficial effect:
the utility model discloses a die-casting side cut mould inboard side blow mechanism, through setting up the blade insert between the upper die prebake piece and the lower die supporting shoe of die-casting side cut mould and install on the mounting panel, and this mounting panel is connected to the linear drive mechanism through the guide bar of wearing to establish in the fixing base, after the foundry goods was placed at the lower mould, the upper die prebake piece and the upper die cutting edge compound die of installing thereof pressed the foundry goods, because the force that the linear drive mechanism acted on the connecting block, transmitted to the blade insert through the guide bar; the cutting edge insert and the upper die cutting edge are made to interact, and a slag ladle overflow channel arranged on the side edge of the casting is cut off, so that the purpose of forming the special-shaped side edge of the product is achieved.
Drawings
The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a schematic structural view of an inner side punching mechanism of a die-casting trimming die in the embodiment of the present invention;
fig. 2 is the cross-sectional view of the side punching mechanism in the die-casting trimming die in the embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which should not be construed as limiting the invention.
As shown in fig. 1 and 2, the present embodiment relates to an inner side punching mechanism of a die-casting trimming die, and specifically, the inner side punching mechanism of the die-casting trimming die comprises a linear driving mechanism 1, a fixed seat 4, a guide rod 5, a guide sleeve 6, a mounting plate 7, an upper die cutting edge 9 and a cutting edge insert 8; the upper die cutting edge 9 is fixed on an upper die pre-pressing block of the die-casting trimming die, and the cutting edge insert 8 is arranged between the upper die pre-pressing block and a lower die supporting block of the die-casting trimming die; the mounting plate 7 and the driving mechanism are respectively arranged on two sides of the fixing seat 4, the cutting edge insert 8 is mounted on the mounting plate 7, the guide rod 5 is arranged in the fixing seat 4 in a penetrating mode, and the mounting plate 7 is connected to the linear driving mechanism 1 through the guide rod 5.
The embodiment of the present invention provides a guide sleeve 6 on both sides of the fixing base 4, and a guide rod 5 is disposed in the guide sleeve 6 on each side of the fixing base 4, and the guide sleeve 6 plays a guiding role.
The embodiment of the utility model provides an on 2 above-mentioned guide bars 5 all were connected to a connecting block 3, connecting block 3 was located between fixing base 4 and the linear drive mechanism 1, and connecting block 3 was connected with linear drive mechanism 1 through a connecting rod 2.
In the embodiment of the present invention, the above-mentioned linear driving mechanism 1 is a hydraulic cylinder, which is certainly the present invention provides another embodiment, the above-mentioned linear driving mechanism 1 can also be a cylinder, which does not affect the purpose of the present invention.
When the die is used, after a casting is placed on the lower die, the upper die prepressing block and the upper die cutting edge installed on the upper die prepressing block are matched to compact the casting, and the force acted on the connecting block 3 by the linear driving mechanism 1 is transmitted to the cutting edge insert 8 through the guide rod 5; the interaction of the cutting edge insert 8 and the upper die cutting edge 9 cuts off the overflow channel of the slag ladle arranged on the side edge of the casting, thereby achieving the purpose of special-shaped molding of the side edge of the product.
Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in combination with the prior art and the above-described embodiments, and will not be described herein in detail. Such variations do not affect the essence of the present invention, and are not described herein.
The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all the modifications and variations of the embodiments. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.
Claims (4)
1. An inner side punching mechanism of a die-casting trimming die is characterized by comprising a linear driving mechanism, a fixed seat, a guide rod, a guide sleeve, a mounting plate, an upper die cutting edge and a cutting edge insert;
the upper die cutting edge is fixed on an upper die pre-pressing block of the die-casting trimming die, and the cutting edge insert is arranged between the upper die pre-pressing block and a lower die supporting block of the die-casting trimming die; the mounting panel with actuating mechanism set up respectively in the both sides of fixing base, just the blade is inserted and is installed on the mounting panel, the guide bar is worn to establish in the fixing base, the mounting panel passes through the guide bar is connected to sharp actuating mechanism.
2. The die-casting trimming die inner punching mechanism according to claim 1, wherein guide sleeves are arranged on two sides of the inside of the fixed seat, and one guide rod is arranged in each guide sleeve on each side of the fixed seat in a penetrating manner.
3. The die-casting trimming die inner punch mechanism according to claim 2, wherein 2 of the guide rods are connected to a connecting block, the connecting block is located between the fixed seat and the linear driving mechanism, and the connecting block is connected to the linear driving mechanism through a connecting rod.
4. The die-cast trim die inner punch mechanism of claim 1, wherein the linear drive mechanism is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642515.6U CN210676880U (en) | 2019-09-29 | 2019-09-29 | Die-casting side cut mould inboard is towards mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921642515.6U CN210676880U (en) | 2019-09-29 | 2019-09-29 | Die-casting side cut mould inboard is towards mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210676880U true CN210676880U (en) | 2020-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921642515.6U Expired - Fee Related CN210676880U (en) | 2019-09-29 | 2019-09-29 | Die-casting side cut mould inboard is towards mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210676880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247100A (en) * | 2020-10-23 | 2021-01-22 | 重庆博奥镁铝金属制造有限公司 | Method for processing cast product with isolated tooth-shaped structure |
-
2019
- 2019-09-29 CN CN201921642515.6U patent/CN210676880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247100A (en) * | 2020-10-23 | 2021-01-22 | 重庆博奥镁铝金属制造有限公司 | Method for processing cast product with isolated tooth-shaped structure |
| CN112247100B (en) * | 2020-10-23 | 2021-09-24 | 重庆博奥镁铝金属制造有限公司 | Method for processing cast product with isolated tooth-shaped structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20210929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |