CN220387848U - Novel die casting die exhaust structure - Google Patents
Novel die casting die exhaust structure Download PDFInfo
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- CN220387848U CN220387848U CN202321405535.8U CN202321405535U CN220387848U CN 220387848 U CN220387848 U CN 220387848U CN 202321405535 U CN202321405535 U CN 202321405535U CN 220387848 U CN220387848 U CN 220387848U
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- 238000004512 die casting Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims description 13
- 238000000605 extraction Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Casting Devices For Molds (AREA)
Abstract
The utility model belongs to the field of die casting dies, in particular to a novel die casting die exhaust structure, which aims at the defects of the existing exhaust system, such as insufficient exhaust capacity, low exhaust speed and poor sealing performance after die assembly, in the exhaust structure of a common exhaust block, in the production process, the novel die casting die exhaust structure comprises a base, wherein a placing groove is formed in the base, a male die assembly is arranged on the placing groove, upright posts are fixedly connected to two sides of the top of the base, a transverse plate is fixedly connected to the top of the upright posts, two push rod motors are symmetrically and fixedly arranged on the transverse plate, the output shafts of the two push rod motors are fixedly connected with the same female die plate, the female die plate is provided with an exhaust assembly, and a rectangular frame is fixedly connected to the bottom of the female die plate.
Description
Technical Field
The utility model relates to the technical field of die casting dies, in particular to a novel die casting die exhaust structure.
Background
The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated and combined. And taking out the workpiece when the workpiece is separated, and injecting the blank into the die cavity for forming when the workpiece is closed. The design of the exhaust structure of the die casting die has a great influence on the forming of die castings and the production efficiency of workshops. In the die casting process, if gas remains in the die casting cavity of the die, the product structure is loosened, the leakage phenomenon can occur when the product is inspected, and the product is judged to be a defective product, however, the existing exhaust system generally adopts an exhaust structure form of a common exhaust block, and the exhaust form has various defects in the production process, such as insufficient exhaust quantity, low exhaust speed and poor sealing performance after die assembly.
Disclosure of Invention
The utility model aims to solve the defects that an exhaust system generally adopts an exhaust structure form of a common exhaust block in the prior art, and the exhaust form has a plurality of defects in the production process, such as insufficient exhaust capacity, low exhaust speed and poor sealing performance after die assembly.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a novel die casting die exhaust structure, includes the base, offered the standing groove on the base, and be provided with the terrace die subassembly on the standing groove, the equal fixedly connected with stand in base top both sides, and stand top fixedly connected with diaphragm, symmetrical fixed mounting has two push rod motors on the diaphragm, and the same concave template of fixedly connected with on two push rod motor output shafts, be provided with the exhaust subassembly on the concave template, and concave template bottom fixedly connected with rectangle frame.
Preferably, the male die assembly comprises a male die plate which is connected in the placing groove in a sliding manner, a rectangular clamping groove is formed in the male die plate, a sealing ring pad is fixedly connected in the rectangular clamping groove, and guide rods are fixedly connected to two sides of the top of the male die plate.
Preferably, the exhaust assembly comprises an air pump fixedly installed on the female die plate, the bottom of the air pump is fixedly connected with an air exhaust pipe, guide grooves are formed in two sides of the bottom plate of the female die plate, springs are fixedly connected to the tops of the guide grooves, shock pads are fixedly connected to the springs, and the shock pads slide in the guide grooves.
Preferably, the top of two sides of the female die plate is fixedly connected with a supporting rod, and the supporting rod is connected to the upright post in a sliding manner.
Preferably, the support legs are fixedly connected to two sides of the bottom of the base, and the lifting lugs are fixedly connected to the tops of two sides of the male die plate.
In the utility model, the novel die casting die exhaust structure has the beneficial effects that:
because the push rod motor, the concave template, the rectangular frame, the convex template, the rectangular clamping groove, the sealing ring gasket, the guide rod, the guide groove, the spring and the shock pad are arranged, the push rod motor is started, the output shaft of the push rod motor drives the concave template to move, the concave template drives the rectangular frame and the guide groove to move respectively, when the guide groove contacts the guide rod, the guide rod slides in the guide groove to drive the shock pad to move upwards, the shock pad compresses the spring, so that the spring can guide and shock the closing of the concave-convex die, the rectangular frame slides in the rectangular clamping groove, and the rectangular frame applies force to the sealing ring gasket, so that the overall tightness can be improved.
Because set up aspiration pump, exhaust tube, bracing piece, supporting leg, carry the ear, start the aspiration pump, the aspiration pump passes through the exhaust tube and draws inside air, makes it can exhaust to inside, is provided with the bracing piece, makes it can be more steady to the removal of die plate.
The utility model can guide and damp the closing of the convex-concave mould and can improve the integral tightness.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a novel exhaust structure of a die casting die;
fig. 2 is an enlarged schematic view of a portion a in fig. 1 of a novel exhaust structure of a die casting die according to the present utility model;
fig. 3 is an enlarged schematic view of a portion B in fig. 1 of a novel exhaust structure of a die casting mold according to the present utility model;
fig. 4 is a schematic perspective view of a rectangular frame of an exhaust structure of a novel die casting die according to the present utility model.
In the figure: 1. a base; 2. a placement groove; 3. a column; 4. a cross plate; 5. a push rod motor; 6. a female template; 7. a rectangular frame; 8. a male template; 9. a rectangular clamping groove; 10. a seal ring pad; 11. a guide rod; 12. an air extracting pump; 13. an exhaust pipe; 14. a guide groove; 15. a spring; 16. a shock pad; 17. a support rod; 18. support legs; 19. ear lifting.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-4, a novel die casting die exhaust structure, including base 1, standing groove 2 has been seted up on base 1, and be provided with the terrace die subassembly on the standing groove 2, equal fixedly connected with stand 3 in base 1 top both sides, and stand 3 top fixedly connected with diaphragm 4, symmetrical fixed mounting has two push rod motors 5 on the diaphragm 4, and the same die plate 6 of fixedly connected with on two push rod motor 5 output shafts, be provided with the exhaust subassembly on the die plate 6, and die plate 6 bottom fixedly connected with rectangle frame 7, equal fixedly connected with supporting leg 18 in base 1 bottom both sides, and die plate 8 both sides top fixedly connected with lifting lug 19, die plate 6 both sides top fixedly connected with bracing piece 17, and bracing piece 17 sliding connection is on stand 3, the terrace die subassembly includes that sliding connection is in the terrace die plate 8 in the standing groove 2, and rectangular draw-in groove 9 has been seted up on the terrace die plate 8, fixedly connected with sealing ring pad 10 in the rectangle draw-in groove 9, and equal fixedly connected with guide bar 11 in terrace die plate 8 top both sides.
In the utility model, the exhaust assembly comprises an air pump 12 fixedly arranged on a female die plate 6, the bottom of the air pump 12 is fixedly connected with an air exhaust pipe 13, both sides of the bottom plate of the female die plate 6 are provided with guide grooves 14, the top of the guide grooves 14 is fixedly connected with springs 15, the springs 15 are fixedly connected with shock pads 16, and the shock pads 16 slide in the guide grooves 14.
In the utility model, the push rod motor 5 is started, the output shaft of the push rod motor 5 drives the female die plate 6 to move, the female die plate 6 respectively drives the rectangular frame 7 and the guide groove 14 to move, when the guide groove 14 contacts the guide groove 11, the guide groove 11 slides in the guide groove 14 to drive the shock pad 16 to move upwards, the shock pad 16 compresses the spring 15, so that the spring can guide and absorb the closing of the female die, the rectangular frame 7 slides in the rectangular clamping groove 9, the rectangular frame 7 exerts force on the sealing ring pad 10, so that the integral sealing performance can be improved, the air pump 12 is started, the air pump 12 pumps the internal air through the air pump pipe 13, so that the internal air can be exhausted, and the support rod 17 is arranged, so that the movement of the female die plate 6 can be more stable.
Example two
The difference between this embodiment and the first embodiment is that: the bottom of the base 1 is provided with a moving component, so that the base is convenient to move integrally.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a novel die casting die exhaust structure, includes base (1), its characterized in that, standing groove (2) have been seted up on base (1), and be provided with the terrace die subassembly on standing groove (2), equal fixedly connected with stand (3) in base (1) top both sides, and stand (3) top fixedly connected with diaphragm (4), symmetrical fixed mounting has two push rod motors (5) on diaphragm (4), and same die plate (6) of fixedly connected with on two push rod motors (5) output shaft, be provided with exhaust subassembly on die plate (6), and die plate (6) bottom fixedly connected with rectangle frame (7).
2. The novel die casting die exhaust structure according to claim 1, wherein the male die assembly comprises a male die (8) which is slidably connected in the placing groove (2), a rectangular clamping groove (9) is formed in the male die (8), a sealing ring pad (10) is fixedly connected in the rectangular clamping groove (9), and guide rods (11) are fixedly connected to two sides of the top of the male die (8).
3. The novel die casting die exhaust structure according to claim 1, wherein the exhaust assembly comprises an air pump (12) fixedly installed on a female die plate (6), an air extraction pipe (13) is fixedly connected to the bottom of the air pump (12), guide grooves (14) are formed in two sides of a bottom plate of the female die plate (6), springs (15) are fixedly connected to the tops of the guide grooves (14), shock pads (16) are fixedly connected to the springs (15), and the shock pads (16) slide in the guide grooves (14).
4. The novel die casting die exhaust structure according to claim 1, wherein supporting rods (17) are fixedly connected to the tops of two sides of the die plate (6), and the supporting rods (17) are slidably connected to the upright posts (3).
5. The novel die casting die exhaust structure according to claim 1, wherein supporting legs (18) are fixedly connected to two sides of the bottom of the base (1), and lifting lugs (19) are fixedly connected to the tops of two sides of the male die plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321405535.8U CN220387848U (en) | 2023-06-05 | 2023-06-05 | Novel die casting die exhaust structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321405535.8U CN220387848U (en) | 2023-06-05 | 2023-06-05 | Novel die casting die exhaust structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220387848U true CN220387848U (en) | 2024-01-26 |
Family
ID=89599974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321405535.8U Active CN220387848U (en) | 2023-06-05 | 2023-06-05 | Novel die casting die exhaust structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220387848U (en) |
-
2023
- 2023-06-05 CN CN202321405535.8U patent/CN220387848U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: No. 81 Jinsheng Third Road, Chengyang District, Qingdao City, Shandong Province, 266000 Patentee after: Qingdao Xinju Jiahai Mold Technology Co.,Ltd. Country or region after: China Address before: 266000 1300 meters southwest of Nanwan community, Jihongtan street, Chengyang District, Qingdao City, Shandong Province Patentee before: QINGDAO XINJU PRECISION MOULD CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |