CN217964697U - Special-shaped zinc alloy die-casting die with multi-directional core-pulling structure of sliding block - Google Patents
Special-shaped zinc alloy die-casting die with multi-directional core-pulling structure of sliding block Download PDFInfo
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- CN217964697U CN217964697U CN202220609030.2U CN202220609030U CN217964697U CN 217964697 U CN217964697 U CN 217964697U CN 202220609030 U CN202220609030 U CN 202220609030U CN 217964697 U CN217964697 U CN 217964697U
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Abstract
The utility model belongs to the technical field of the mould, especially, relate to a structure dysmorphism zinc alloy die casting die is loosed core to diversified having a slider. The utility model discloses, mould on die-casting lower mould and die-casting, die-casting lower mould and die-casting go up and be equipped with panel and the panel on the embedded forming under the embedded forming between the mould. The utility model discloses in the die-casting in-process, it is close to each other to go up mould with die-casting lower mould and die-casting, make panel looks butt cooperation on panel and the embedded shaping under the embedded shaping, mould plastics the reposition of redundant personnel through the reposition of redundant personnel piece of moulding plastics with the melting material, the melting material synchronous injection is to one in many shaping portions, adopt one out multiple structure, can a plurality of products of synchronous shaping, productivity and efficiency have been improved, accomplish the shaping back, the die sinking, the subassembly of will multi-azimuth loosing core removes to keeping away from a many shaping portions one end, realize multi-azimuth length and loose core, can the complicated inner structure of shaping product, and reduce the back way manufacturing procedure of product, greatly reduced artifical intensity of labour and shortened the shaping cycle, the practical effect is stronger.
Description
Technical Field
The utility model belongs to the technical field of the mould, a structure dysmorphism zinc alloy die casting die is loosed core to diversified slider has is related to.
Background
The existing corner device mold has the output modulus of 1, the production efficiency of a company is low, the productivity is low, a large amount of manpower and material resources are required to be input for maintenance, the use function of an expected product cannot be achieved, the production planning process is influenced, the inner structure of the product needs to be subjected to secondary processing after the mold is processed, the labor intensity is high, and the forming period is long.
In order to overcome the defects of the prior art, people continuously explore and provide various solutions, for example, a chinese patent discloses a corner ware die-casting die [ application number: 201520728787.3], including last mould, lower mould, side form, an upper fixed plate, bottom plate, side form dismounting device and spreader cone, it is located to go up the mould embedding in the first mounting groove on the lower surface of upper fixed plate, the lower mould embedding is located in the second mounting groove on the upper surface of bottom plate, the side form is located between last mould and the lower mould, the bottom plate is located second mounting groove one side still is equipped with the third mounting groove, side form dismounting device embedding in the third mounting groove, the spreader cone embedding in the fourth mounting groove on the upper surface of bottom plate, side form dismounting device includes sliding block and two track pieces, the lower part of two sides of sliding block is equipped with a card strip respectively, the medial surface of track piece is equipped with a draw-in groove respectively, card strip card is gone into in the draw-in groove. However, in the production process of the scheme, the productivity is still low, and after the die is machined, the inner structure of the product needs to be machined for the second time, so that the defects of high labor intensity and long forming period exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, a structure dysmorphism zinc alloy die casting die is loosed core to diversified having the slider is provided.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a diversified special-shaped zinc alloy die casting die with structure of loosing core of slider is diversified, mould on die casting lower mould and die-casting, die casting lower mould and die-casting go up and be equipped with panel and the embedded shaping of panel on the embedded shaping down between the mould, embedded shaping down be equipped with one out many shaping portions in the panel, die-casting lower mould in be equipped with and follow the diversified subassembly of loosing core that is close to or keeps away from one out many shaping portion one end and do reciprocating linear motion, die-casting go up the mould in be equipped with the reposition of redundant personnel of moulding plastics, the position of reposition of redundant personnel and one out many shaping portions of moulding plastics corresponding.
In foretell have diversified structure special-shaped zinc alloy die casting die of loosing core of slider, diversified subassembly of loosing core including setting up edge portion core pulling piece and the tip core pulling piece in the die-casting bed die, edge portion core pulling piece and tip core pulling piece corresponding with the position of a many shaping portions respectively, edge portion core pulling piece and tip core pulling piece mutually perpendicular set up.
In foretell have diversified structure special-shaped zinc alloy die casting die of loosing core of slider, limit portion loose core spare loose core the strip including setting up a plurality of limits portion in the die-casting bed die, limit portion loose core the strip and correspond with the position of a many shaping portions, the die-casting bed die in be equipped with limit portion and connect the slider, limit portion connect the slider and link to each other with limit portion loose core the strip.
In foretell have slider diversely structure of loosing core dysmorphism zinc alloy die casting die, limit portion connect the slider including setting up a plurality of limit portions connection sliding blocks in the die-casting lower mould, limit portion connect the sliding block and loose core the strip with limit portion and link to each other, the die-casting lower mould in be equipped with the spacing frame in limit portion, limit portion connect sliding block and the spacing frame looks sliding fit in limit portion, limit portion connect the sliding block in be equipped with the oblique guide pillar in limit portion, the oblique guide pillar in limit portion and the crisscross setting of die-casting lower mould.
In foretell have diversified structure dysmorphism zinc alloy die casting die of loosing core of slider, the tip loose core spare including set up a plurality of tip loose core strips in the die-casting lower mould, the tip loose core strip corresponding with the position that goes out many shaping portions, the die-casting lower mould in be equipped with the end connection slider, the end connection slider link to each other with the tip loose core strip, the tip loose core central line of strip and the central line mutually perpendicular of the strip of loosing core of limit portion.
In foretell have diversified structure dysmorphism zinc alloy die casting die of loosing core of slider, the end connection slider including set up a plurality of end connection sliding blocks in the die-casting bed die, the end connection sliding block and tip loose core the strip and link to each other, the die-casting bed die in be equipped with the spacing frame of tip, end connection sliding block and the spacing frame looks sliding fit of tip, the end connection sliding block in be equipped with the oblique guide pillar of tip, the oblique guide pillar of tip and the crisscross setting of die-casting bed die.
In foretell have diversified structure special-shaped zinc alloy die casting die of loosing core of slider, one go out many shaping portions including set up in a plurality of one that follow embedded molding lower paneling central line symmetry of embedded molding in the lower paneling of embedded molding one go out many shaping chambeies, tip strip of loosing core and limit portion strip of loosing core respectively with one go out the position in many shaping chambeies corresponding.
In foretell have diversified structure dysmorphism zinc alloy die casting die of loosing core of slider, the reposition of redundant personnel of moulding plastics including setting up the mainstream section of thick bamboo of moulding plastics in the die-casting upper die, the mainstream section of thick bamboo of moulding plastics in be equipped with the reposition of redundant personnel and connect the platform, the reposition of redundant personnel connect and be equipped with the splitter box in the platform, the splitter box be linked together the setting with one go out many shaping chambeies.
In the special-shaped zinc alloy die-casting die with the slider multi-azimuth core-pulling structure, an ejector plate is arranged below the die-casting lower die, a plurality of ejector rods symmetrical along the central line of the ejector plate are arranged on the ejector plate, and the ejector rods correspond to the positions of one forming cavity and a plurality of forming cavities.
In the special-shaped zinc alloy die-casting die with the slider multi-azimuth core-pulling structure, a plurality of pieces of anti-deflection iron which are symmetrical along the center line of the die-casting lower die are arranged below the die-casting lower die, and the ejector plate is in sliding fit with the anti-deflection iron.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses in the die-casting in-process, it is close to each other to go up mould with die-casting lower mould and die-casting, make panel looks butt cooperation on panel and the embedded shaping under the embedded shaping, mould plastics the reposition of redundant personnel through the reposition of redundant personnel piece of moulding plastics with the melting material, the melting material synchronous injection is to one in many shaping portions, adopt one out multiple structure, can a plurality of products of synchronous shaping, productivity and efficiency have been improved, accomplish the shaping back, the die sinking, the subassembly of will multi-azimuth loosing core removes to keeping away from a many shaping portions one end, realize multi-azimuth length and loose core, can the complicated inner structure of shaping product, and reduce the back way manufacturing procedure of product, greatly reduced artifical intensity of labour and shortened the shaping cycle, the practical effect is stronger.
2. The utility model discloses in process of production, the melting material pours into through the mainstream section of thick bamboo of moulding plastics, and the splitter box of connecting in the platform through the reposition of redundant personnel again pours into the melting material synchronous injection to a many shaping intracavity, adopts bilateral runner to advance the system of watering, has accelerateed speed and the precision of watering.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a partial structure of the present invention.
Fig. 3 is a partial structural schematic diagram in another direction of the present invention.
Fig. 4 is a partial structural schematic diagram in another direction of the present invention.
In the figure: the core-pulling die comprises a die-casting lower die 1, a die-casting upper die 2, an embedded lower panel 3, an embedded upper panel 4, a multi-forming part 5, a multi-azimuth core-pulling assembly 6, an injection molding shunt 7, an edge core-pulling part 8, an end core-pulling part 9, an edge core-pulling strip 10, an edge connecting sliding part 11, an edge connecting sliding block 12, an edge limiting frame 13, an edge inclined guide post 14, an end core-pulling strip 15, an end connecting sliding part 16, an end connecting sliding block 17, an end limiting frame 18, an end inclined guide post 19, a multi-forming cavity 20, an injection molding main flow cylinder 21, a shunt connecting table 22, an ejector plate 23, an ejector rod 24 and an anti-deviation inch 25.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-4, a diversified special-shaped zinc alloy die casting die with structure of loosing core of slider is diversified, mould 2 on die casting lower mould 1 and die-casting, die casting lower mould 1 and die-casting go up and be equipped with panel 3 under the embedded into and panel 4 on the embedded into between the mould 2, embedded into be equipped with one in the panel 3 down and go out many shaping portions 5, die casting lower mould 1 in be equipped with and follow the diversified subassembly 6 of loosing core that is close to or keeps away from 5 one end of a many shaping portions and do reciprocating linear motion, die-casting go up and be equipped with the reposition of redundant personnel 7 of moulding plastics in the mould 2, the reposition of redundant personnel 7 of moulding plastics corresponding with the position of a many shaping portions 5.
In this embodiment, in the die-casting in-process, mould 2 was close to each other on die-casting lower mould 1 and the die-casting, make panel 3 and the cooperation of 4 looks butt of panel on the embedded shaping under the embedded shaping, the reposition of redundant personnel of moulding plastics through reposition of redundant personnel 7 with the melting material, the melting material synchronous injection is to one in many shaping portions 5, adopt one out of many structures, can a plurality of products of synchronous forming, productivity and efficiency have been improved, accomplish the shaping back, the die sinking, 6 one ends to keeping away from many shaping portions 5 of loosing core in diversified subassembly are removed, realize diversified length and loose core, can shape the complicated inner structure of product, and reduce the back course manufacturing procedure of product, greatly reduced artifical intensity of labour and shortened the shaping cycle, the practical function is stronger.
Referring to fig. 1 to 4, the multi-directional core pulling assembly 6 includes an edge core pulling member 8 and an end core pulling member 9 disposed in the die-casting lower die 1, the edge core pulling member 8 and the end core pulling member 9 respectively correspond to the positions of the multi-forming portion 5, and the edge core pulling member 8 and the end core pulling member 9 are disposed perpendicular to each other.
Specifically speaking, after the forming and die sinking, the edge core pulling pieces 8 and the end core pulling pieces 9 move towards the end far away from the one-out multi-forming part 5, so that the core pulling in multiple directions and lengths is realized, the complex inner structure of a product can be formed, the subsequent processing procedures of the product are reduced, the labor intensity is greatly reduced, the forming period is shortened, and the practical effect is strong.
As shown in fig. 3 and 4, the edge core-pulling member 8 includes a plurality of edge core-pulling strips 10 disposed in the die-casting lower die 1, the edge core-pulling strips 10 correspond to positions of the multiple forming portions 5, an edge connecting sliding member 11 is disposed in the die-casting lower die 1, and the edge connecting sliding member 11 is connected to the edge core-pulling strips 10.
In this embodiment, after the shaping die sinking, with limit portion strip 10 of loosing core to keeping away from 5 one ends of a many shaping portions and removing, loose core to the limit portion of product, the inner structure of shaping product limit portion reduces the later process of product, greatly reduced artifical intensity of labour and shortened the shaping cycle, the practical function is stronger, limit portion connection slider 11 is used for connecting limit portion strip 10 of loosing core.
Edge connecting sliding piece 11 including set up a plurality of limit portion connecting sliding block 12 in die-casting lower mould 1, limit portion connecting sliding block 12 and limit portion strip 10 of loosing core link to each other, die-casting lower mould 1 in be equipped with limit frame 13 of limit portion, limit portion connecting sliding block 12 and limit frame 13 looks sliding fit of limit portion, limit portion connecting sliding block 12 in be equipped with the oblique guide pillar 14 of limit portion, the oblique guide pillar 14 of limit portion and the crisscross setting of die-casting lower mould 1.
In this embodiment, edge connecting sliding block 12 is used to connect edge loose core strip 10, and when edge loose core strip 10 needs to be moved, edge connecting sliding block 12 and edge loose core strip 10 are driven by edge inclined guide posts 14 to move, and edge limiting frame 13 plays a limiting role in edge connecting sliding block 12 and edge loose core strip 10.
As shown in fig. 4, the end core-pulling member 9 includes a plurality of end core-pulling strips 15 disposed in the die-casting lower die 1, the end core-pulling strips 15 correspond to positions of the multiple forming portions 5, an end connection sliding member 16 is disposed in the die-casting lower die 1, the end connection sliding member 16 is connected to the end core-pulling strips 15, and a center line of the end core-pulling strips 15 is perpendicular to a center line of the side core-pulling strips 10.
In this embodiment, after the shaping die sinking, with tip loose core strip 15 to keeping away from 5 one ends of a many shaping parts and removing, loose core to the tip of product, the inner structure of formable product tip reduces the later process of product, greatly reduced artifical intensity of labour and shortened the shaping cycle, the practical function is stronger, end connection slider 16 is used for connecting tip loose core strip 15.
In this embodiment, end connection sliding block 17 is used for connecting tip strip 15 of loosing core, when the tip strip 15 of loosing core needs to be removed, drive end connection sliding block 17 and tip strip 15 of loosing core through tip guide pillar 19 to one side to remove can, tip limit frame 18 plays limiting displacement to end connection sliding block 17 and tip strip 15 of loosing core.
The one-out-of-multiple forming part 5 comprises a plurality of one-out-of-multiple forming cavities 20 which are arranged in the embedded forming lower paneling 3 and are symmetrical along the central line of the embedded forming lower paneling 3, and the end core-pulling strips 15 and the edge core-pulling strips 10 respectively correspond to the positions of the one-out-of-multiple forming cavities 20.
In this embodiment, one-out multi-forming cavity 20 has a one-out multi-structure, so that a plurality of products can be formed simultaneously, thereby improving productivity and efficiency.
Combine fig. 2, fig. 3 to show, the reposition of redundant personnel of moulding plastics 7 including setting up the mainstream section of thick bamboo 21 of moulding plastics in die-casting mould 2, the mainstream section of thick bamboo 21 of moulding plastics in be equipped with reposition of redundant personnel connection platform 22, reposition of redundant personnel connection platform 22 in be equipped with the splitter box, splitter box and one play many molding cavities 20 be linked together and set up.
In the embodiment, in the production process, the molten material is injected through the injection main flow cylinder 21, and then is synchronously injected into the one-outlet multi-forming cavity 20 through the diversion grooves in the diversion connection table 22, and the pouring system is adopted by adopting the bilateral runner, so that the pouring speed and the pouring precision are accelerated.
Referring to fig. 1 and 4, an ejector plate 23 is arranged below the lower die-casting die 1, a plurality of ejector rods 24 symmetrical along the central line of the ejector plate 23 are arranged on the ejector plate 23, and the ejector rods 24 correspond to the positions of the multiple molding cavities 20.
In this embodiment, after the mold opening and the core pulling are completed, the ejector plate 23 is moved, and the ejector rod 24 is driven by the ejector plate 23 to eject the molded product, so that the ejection accuracy is high.
Referring to fig. 4, a plurality of pieces of anti-deflection iron 25 which are symmetrical along the center line of the lower die-casting die 1 are further arranged below the lower die-casting die 1, and the ejector plate 23 is in sliding fit with the anti-deflection iron 25.
In this embodiment, in the ejection process, through the sliding fit between the anti-deflection iron 25 and the ejector plate 23, the ejector plate 23 and the ejector rod 24 are limited, and the angular deviation is avoided during ejection.
The utility model discloses a theory of operation is:
in the die-casting process, the die-casting lower die 1 and the die-casting upper die 2 are close to each other, so that the embedded lower paneling 3 and the embedded upper paneling 4 are in butt fit, one-out multi-forming cavity 20 adopts a one-out multi-structure, a plurality of products can be synchronously formed, the productivity and the efficiency are improved,
in the production process, the molten material is injected through the injection main flow cylinder 21 and then is synchronously injected into the one-outlet multi-forming cavity 20 through the splitter boxes in the splitter junction platform 22, the double-side runner pouring system is adopted, the pouring speed and the pouring precision are accelerated,
after the forming and die sinking, the edge loose core strip 10 is moved to the end far away from the one-out and multi-forming part 5 to loose core at the edge of the product, so that the inner structure of the edge of the product can be formed, the subsequent processing procedures of the product are reduced, the manual labor intensity is greatly reduced, the forming period is shortened, the practical effect is strong, the edge connecting sliding part 11 is used for connecting the edge loose core strip 10,
the side connecting sliding block 12 is used for connecting the side core-pulling strip 10, when the side core-pulling strip 10 needs to be moved, the side connecting sliding block 12 and the side core-pulling strip 10 are driven to move through the side inclined guide post 14, the side limiting frame 13 has a limiting effect on the side connecting sliding block 12 and the side core-pulling strip 10,
after the forming and die sinking, the end part core-pulling strip 15 is synchronously moved to the end far away from the one-out and multi-forming part 5 to carry out core pulling on the end part of the product, so that the inner structure of the end part of the product can be formed, the subsequent processing procedures of the product are reduced, the manual labor intensity is greatly reduced, the forming period is shortened, the practical effect is stronger, the end part is connected with the sliding part 16 to be used for connecting the end part core-pulling strip 15,
the end connecting sliding block 17 is used for connecting the end core-pulling strip 15, when the end core-pulling strip 15 needs to be moved, the end connecting sliding block 17 and the end core-pulling strip 15 are driven to move through the end inclined guide post 19, the end limiting frame 18 has a limiting effect on the end connecting sliding block 17 and the end core-pulling strip 15,
after the die opening and the core pulling are finished, the ejector plate 23 is moved, the ejector rod 24 is driven by the ejector plate 23 to eject the formed product, the ejection precision is high,
in the ejection process, the anti-deflection iron 25 is in sliding fit with the ejection plate 23, so that the ejection plate 23 and the ejection rod 24 are limited, and angular deflection is avoided during ejection.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.
Although the terms of die-casting lower die 1, die-casting upper die 2, insert-molded lower panel 3, insert-molded upper panel 4, one-out-of-multiple-molding portion 5, multi-orientation core-pulling assembly 6, injection-molded branching piece 7, edge core-pulling piece 8, end core-pulling piece 9, edge core-pulling strip 10, edge-connecting slider 11, edge-connecting sliding block 12, edge-limiting frame 13, edge-side guide pillar 14, end core-pulling strip 15, end-connecting slider 16, end-connecting sliding block 17, end-limiting frame 18, end core-pulling column 19, one-out-of-multiple-molding cavity 20, injection-molded main flow barrel 21, flow-dividing connecting table 22, ejector plate 23, ejector rod 24, anti-bias iron 25, etc. are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as having any additional limitation in keeping with the spirit of the present invention.
Claims (10)
1. The utility model provides a special-shaped zinc alloy die casting die with diversified structure of loosing core of slider, mould (2) on die casting lower mould (1) and die-casting, its characterized in that, die casting lower mould (1) and die-casting go up and be equipped with panel (4) under embedded forming and on panel (3) and the embedded forming between mould (2), embedded forming under be equipped with one out many shaping portions (5) in panel (3), die casting lower mould (1) in be equipped with and follow the diversified subassembly (6) of loosing core that is close to or keeps away from one out many shaping portions (5) one end and do reciprocal linear motion, die-casting go up and be equipped with reposition of redundant personnel (7) of moulding plastics in mould (2), reposition of redundant personnel (7) of moulding plastics corresponding with the position of one out many shaping portions (5).
2. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core-pulling structure is characterized in that the multi-azimuth core-pulling assembly (6) comprises an edge core-pulling piece (8) and an end core-pulling piece (9) which are arranged in the die-casting lower die (1), the edge core-pulling piece (8) and the end core-pulling piece (9) respectively correspond to the positions of one multi-forming part (5), and the edge core-pulling piece (8) and the end core-pulling piece (9) are arranged perpendicularly to each other.
3. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core pulling structure according to claim 2, wherein the edge core pulling member (8) comprises a plurality of edge core pulling strips (10) arranged in the die-casting lower die (1), the edge core pulling strips (10) correspond to positions of the one-to-many forming portions (5), an edge connecting sliding member (11) is arranged in the die-casting lower die (1), and the edge connecting sliding member (11) is connected with the edge core pulling strips (10).
4. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core pulling structure according to claim 3, wherein the edge connecting slider (11) comprises a plurality of edge connecting sliders (12) arranged in the die-casting lower die (1), the edge connecting sliders (12) are connected with the edge core pulling strip (10), an edge limiting frame (13) is arranged in the die-casting lower die (1), the edge connecting sliders (12) are in sliding fit with the edge limiting frame (13), an edge inclined guide post (14) is arranged in the edge connecting sliders (12), and the edge inclined guide posts (14) and the die-casting lower die (1) are arranged in a staggered mode.
5. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core pulling structure according to claim 4, wherein the end core pulling member (9) comprises a plurality of end core pulling strips (15) arranged in the die-casting lower die (1), the end core pulling strips (15) correspond to positions of a plurality of forming portions (5), an end connecting sliding member (16) is arranged in the die-casting lower die (1), the end connecting sliding member (16) is connected with the end core pulling strips (15), and the central line of the end core pulling strips (15) is perpendicular to the central line of the side core pulling strips (10).
6. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core pulling structure according to claim 5, wherein the end connecting slider (16) comprises a plurality of end connecting sliders (17) arranged in the die-casting lower die (1), the end connecting sliders (17) are connected with the end core pulling strips (15), end limiting frames (18) are arranged in the die-casting lower die (1), the end connecting sliders (17) are in sliding fit with the end limiting frames (18), end inclined guide pillars (19) are arranged in the end connecting sliders (17), and the end inclined guide pillars (19) and the die-casting lower die (1) are arranged in a staggered mode.
7. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core pulling structure as claimed in claim 6, wherein the one-out-and-multiple-forming part (5) comprises a plurality of one-out-and-multiple-forming cavities (20) which are arranged in the embedded forming lower panel (3) and are symmetrical along the central line of the embedded forming lower panel (3), and the end core pulling strip (15) and the edge core pulling strip (10) correspond to the positions of the one-out-and-multiple-forming cavities (20) respectively.
8. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core-pulling structure according to claim 7, wherein the injection molding shunting piece (7) comprises an injection molding main flow cylinder (21) arranged in the die-casting upper die (2), a shunting connecting table (22) is arranged in the injection molding main flow cylinder (21), a shunting groove is arranged in the shunting connecting table (22), and the shunting groove is communicated with one or more molding cavities (20).
9. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core pulling structure as claimed in claim 8, wherein an ejector plate (23) is arranged below the die-casting lower die (1), a plurality of ejector rods (24) symmetrical along the center line of the ejector plate (23) are arranged on the ejector plate (23), and the ejector rods (24) correspond to the positions of the one-outlet multi-forming cavities (20).
10. The special-shaped zinc alloy die-casting die with the slider multi-azimuth core pulling structure according to claim 9, wherein a plurality of small-size-preventing irons (25) which are symmetrical along the center line of the die-casting lower die (1) are further arranged below the die-casting lower die (1), and the ejector plate (23) is in sliding fit with the small-size-preventing irons (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220609030.2U CN217964697U (en) | 2022-03-18 | 2022-03-18 | Special-shaped zinc alloy die-casting die with multi-directional core-pulling structure of sliding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220609030.2U CN217964697U (en) | 2022-03-18 | 2022-03-18 | Special-shaped zinc alloy die-casting die with multi-directional core-pulling structure of sliding block |
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| CN217964697U true CN217964697U (en) | 2022-12-06 |
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| CN202220609030.2U Active CN217964697U (en) | 2022-03-18 | 2022-03-18 | Special-shaped zinc alloy die-casting die with multi-directional core-pulling structure of sliding block |
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| CN (1) | CN217964697U (en) |
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Address after: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee after: Xingsanxing Cloud Technology Co.,Ltd. Address before: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee before: XINGSAN XINGYUN TECHNOLOGY Co.,Ltd. |