CN221109853U - Die casting die of accuse screen support in processing - Google Patents
Die casting die of accuse screen support in processing Download PDFInfo
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- CN221109853U CN221109853U CN202322799063.5U CN202322799063U CN221109853U CN 221109853 U CN221109853 U CN 221109853U CN 202322799063 U CN202322799063 U CN 202322799063U CN 221109853 U CN221109853 U CN 221109853U
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- 238000004512 die casting Methods 0.000 title claims abstract description 17
- 238000003754 machining Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000047 product Substances 0.000 description 4
- 239000013589 supplement Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000001503 joint Anatomy 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a die casting die for processing a middle control screen support, which comprises an upper die frame and a lower die frame, wherein an upper die core and a lower die core which are stacked up and down are arranged between the upper die frame and the lower die frame, a die cavity is arranged between the upper die core and the lower die core, a left sliding seat which transversely slides is arranged at the left side of the lower die core at the upper end of the lower die frame, two left inserts inserted into the die cavity are arranged at the right end of the left sliding seat in parallel, support leg forming parts are arranged at the end parts of the left inserts, an exhaust block connected with the die cavity is arranged at the front side and the rear side of the left sliding seat at the upper end of the lower die frame, the left end of the exhaust block extends to the outer side of the lower die frame, two supports matched with the exhaust block one by one are arranged at the left side of the lower die frame, positioning notches buckled with the exhaust block are arranged at the upper part of the inner side of each support, support plates are arranged at the outer sides of the two supports, core-pulling oil cylinders are arranged on the support plates, and piston rods of the core-pulling oil cylinders are connected with the left ends of the left sliding seat. The utility model greatly simplifies the number of parts and simultaneously effectively reduces the manufacturing cost of the die.
Description
Technical Field
The utility model relates to the technical field of manufacturing of center control screen supports, in particular to a die casting die for machining a center control screen support.
Background
The automobile central control is used for controlling comfortable entertainment devices such as an automobile air conditioner, a sound box and the like, the automobile central control comprises a central control door lock system, a driver can control a whole automobile door switch and a glass lifting system through the automobile central control, and one component part in the automobile central control of an automobile central control screen.
The central control screen support is an important part of the central control component of the automobile and is used for supporting the display screen. As shown in fig. 6, the center control screen support comprises a support main body 25, two support legs 27 are arranged on one side of the upper end of the support main body 25 in parallel, and a plurality of buckles 26 are arranged around the upper end of the support main body 25. At present, conventional die casting dies are provided with pressing strips on two sides of a sliding seat, so that the sliding seat can stably slide back and forth, and meanwhile, an independent exhaust block is provided for exhausting, and most of the exhaust block is directly limited and fixed by adopting a fastener, so that the layout of the conventional die is required to be optimized, the number of parts is reduced, and the manufacturing cost and the maintenance cost of the die are controlled.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a die casting die for processing a middle control screen bracket, which greatly simplifies the number of parts and effectively reduces the manufacturing cost of the die.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a die casting die of accuse screen support in processing, including last mould frame and lower mould frame, last mould frame and lower mould frame between install upper mould core and the lower mould core of stacking from top to bottom, be equipped with the die cavity between this upper mould core and the lower mould core, lower mould frame upper end be located the left side of lower mould core and install the left slide of horizontal slip, the right-hand member of this left slide is provided with two left inserts in inserting the die cavity side by side, left insert tip be equipped with stabilizer blade shaping portion, lower mould frame upper end be located the front and back both sides of left slide and all install an exhaust block that links to each other with the die cavity, the left end of this exhaust block extends to the lower mould frame outside, the left side of lower mould frame install two with exhaust block one-to-one's support, the inboard upper portion of every support all seted up with the location breach of exhaust block lock joint, the outside of two supports install core-pulling hydro-cylinder on the support, the piston rod of this core-pulling hydro-cylinder links to each other with left slide left end.
As a supplement to the technical scheme of the utility model, the front side and the rear side of the lower end of the lower die frame are respectively provided with a die leg, a top plate assembly which slides up and down is arranged between the two die legs, and a plurality of ejector pins which are inserted into the die cavity are vertically arranged on the top plate assembly.
As a supplement to the technical scheme of the utility model, the upper end of the lower die frame is positioned on the right side of the lower die core and is provided with the diversion cone, the upper part of the upper die frame is internally provided with a charging barrel matched with the diversion cone, the outer wall of the charging barrel is provided with a spiral cooling flow passage, and a pouring flow passage is arranged between the diversion cone and the die cavity at the upper end of the lower die core.
As a supplement to the technical scheme of the utility model, the four corners of the upper end of the lower mold core are respectively provided with a boss, and the lower end of the upper mold core is provided with a positioning groove matched with the boss.
As a supplement to the technical scheme of the utility model, the lower end of the upper mold core is positioned in the mold cavity and is provided with a plurality of buckle inserts, and the lower end of each buckle insert is provided with a buckle cavity.
The beneficial effects are that: the utility model relates to a die casting die for processing a middle control screen bracket, wherein an exhaust block can not only exhaust redundant gas in a die cavity, but also act as a pressing bar, so that a left sliding seat can stably and transversely slide, and the exhaust block is buckled through a positioning notch at the upper part of a support, so that the positioning and the installation of the exhaust block are realized; the support not only serves as a support for fixing the core-pulling oil cylinder, but also can limit the exhaust block. The utility model discloses simplified part quantity greatly, effectively reduced the mould cost of manufacture simultaneously.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the lower mold frame and lower mold core of the present utility model;
FIG. 3 is a schematic view of the structure of the support, left insert, left slide and core pulling cylinder according to the present utility model;
FIG. 4 is a schematic view of the structure of the upper mold frame and upper mold core according to the present utility model;
FIG. 5 is a schematic view of a snap insert according to the present utility model;
Fig. 6 is a schematic structural view of the processed product of the present utility model.
The diagram is: 1. the mold comprises an upper mold frame, 2, an upper mold core, 3, a lower mold frame, 4, a lower mold core, 5, a mold cavity, 6, mold feet, 7, a thimble, 8, a top plate assembly, 9, a left sliding seat, 10, a core pulling cylinder, 11, a pouring runner, 12, a charging barrel, 13, a diversion cone, 14, a support, 15, a support plate, 16, an exhaust block, 17, a left insert, 18, a cooling runner, 19, a positioning notch, 20, a support leg forming part, 21, a boss, 22, a positioning groove, 23, a buckle insert, 24, a buckle cavity, 25, a support body, 26, a buckle, 27 and a support leg.
Detailed Description
The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the utility model as defined in the appended claims.
The embodiment of the utility model relates to a die casting die for processing a center screen support, which comprises an upper die frame 1 and a lower die frame 3, wherein an upper die core 2 and a lower die core 4 which are vertically stacked are arranged between the upper die frame 1 and the lower die frame 3, a die cavity 5 is arranged between the upper die core 2 and the lower die core 4, a left sliding seat 9 which transversely slides is arranged at the left side of the lower die core 4 at the upper end of the lower die frame 3, two left inserts 17 which are inserted into the die cavity 5 are arranged at the right end of the left sliding seat 9 in parallel, support leg forming parts 20 are arranged at the end parts of the left inserts 17, an exhaust block 16 connected with the die cavity 5 is arranged at the front side and the rear side of the left die frame 3, the left end of the exhaust block 16 extends to the outer side of the lower die frame 3, two supports 14 which are in one-to-one fit with the exhaust block 16 are arranged at the left side of the lower die frame 3, a positioning notch 19 which is buckled with the exhaust block 16 is arranged at the left side of the inner side of each support 14, a left cylinder support cylinder 15 is arranged at the left side of the lower die core-pulling block 14, and a piston rod 10 is arranged at the left side of the left cylinder support 15, and the left cylinder support 15 is connected with the left cylinder support 15.
The support 14 and the lower die frame 3 and the support 14 and the support plate 15 are fixed by fasteners.
The air exhaust block 16 can not only exhaust redundant air in the die cavity 5, but also act as a layering, so that the left sliding seat 9 can stably and transversely slide, and the air exhaust block 16 is buckled with a positioning notch 19 at the upper part of the support 14, so that the positioning and the installation of the air exhaust block 16 are realized; the support 14 not only serves as a support for fixing the core-pulling cylinder 10, but also limits the exhaust block 16.
The lower end of the upper mold core 2 is positioned in the mold cavity 5, a plurality of clamping inserts 23 are embedded and installed, and a clamping cavity 24 is formed in the lower end of each clamping insert 23.
The upper end of the lower die frame 3 is positioned on the right side of the lower die core 4 and is provided with a diversion cone 13, a charging barrel 12 matched with the diversion cone 13 is arranged in the upper part of the upper die frame 1, a spiral cooling runner 18 is arranged on the outer wall of the charging barrel 12, and a pouring runner 11 is arranged between the diversion cone 13 and the die cavity 5 at the upper end of the lower die core 4.
The front side and the rear side of the lower end of the lower die frame 3 are respectively provided with a die leg 6, a top plate assembly 8 which slides up and down is arranged between the two die legs 6, and a plurality of ejector pins 7 which are inserted into the die cavity 5 are vertically arranged on the top plate assembly 8.
When the middle control screen support needs to be produced, the upper die frame 1, the lower die frame 3, the upper die core 2 and the lower die core 4 are folded, the left sliding seat 9 is combined with the upper die core 2 and the lower die core 4, the two left inserts 17 at the right end of the left sliding seat 9 are inserted into the die cavity 5, the support leg 27 is assisted to be molded through the support leg molding part 20 at the end part of the left insert 17, the plurality of buckle inserts 23 at the lower end of the upper die core 2 assist in molding the buckle 26, the buckle inserts 23 belong to vulnerable parts, are designed to be replaceable, the later maintenance and replacement cost is reduced, then the molten solution is injected into the die cavity 5, the solution enters the die from the charging barrel 12 and is split through the split cone 13, the pouring runner 1 fills the die cavity 5, then the die cavity 5 is pressurized through the die casting machine, the die cavity is opened after the die casting machine is completed, the upper die frame 1 and the upper die core 2 are moved upwards, the left insert 17 is separated from a product through the core-pulling cylinder 10, and then the top plate assembly 8 and 7 is started to eject the product from the die cavity 5.
Four corners of the upper end of the lower mold core 4 are respectively provided with a boss 21, and the lower end of the upper mold core 2 is provided with a positioning groove 22 matched with the boss 21; the boss 21 is matched with the positioning groove 22, so that the butt joint position precision of the upper die core 2 and the lower die core 4 is ensured, and the quality of a product is improved.
In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.
The above description of the die casting die for processing the center control screen bracket provided by the application applies specific examples to illustrate the principle and the implementation of the application, and the above examples are only used for helping to understand the method and the core idea of the application; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Claims (5)
1. The utility model provides a die casting die of accuse screen support in processing, includes mould frame (1) and lower mould frame (3), last mould frame (1) and lower mould frame (3) between install upper mould core (2) and lower mould core (4) of stacking from top to bottom, be equipped with die cavity (5), its characterized in that between this upper mould core (2) and lower mould core (4): the left side that lower mould frame (3) upper end was located lower mould core (4) install left slide (9) of horizontal slip, the right-hand member of this left slide (9) is provided with left insert (17) in two inserts die cavity (5) side by side, left insert (17) tip be equipped with stabilizer blade shaping portion (20), lower mould frame (3) upper end be located the front and back both sides of left slide (9) and all install one with exhaust block (16) that die cavity (5) link to each other, the left end of this exhaust block (16) extends to lower mould frame (3) outside, the left side of lower mould frame (3) install two with exhaust block (16) one-to-one support (14), the location breach (19) with exhaust block (16) lock joint are all seted up on the upper portion of every support (14) inboard, the outside of two supports (14) install extension block (15), extension block (15) on install core-pulling cylinder (10), the left end of this core-pulling cylinder (10) links to each other with left side (9).
2. The die casting die for machining a center screen bracket according to claim 1, wherein: the front side and the rear side of the lower end of the lower die frame (3) are respectively provided with a die leg (6), a top plate assembly (8) sliding up and down is arranged between the two die legs (6), and a plurality of ejector pins (7) inserted into the die cavity (5) are vertically arranged on the top plate assembly (8).
3. The die casting die for machining a center screen bracket according to claim 1, wherein: the lower die frame (3) upper end be located the right side of lower die core (4) and install branch stream cone (13), last die frame (1) upper portion in install with branch stream cone (13) complex feed cylinder (12), this feed cylinder (12) outer wall has arranged heliciform cooling runner (18), lower die core (4) upper end be provided with pouring runner (11) between branch stream cone (13) and die cavity (5).
4. The die casting die for machining a center screen bracket according to claim 1, wherein: four corners of the upper end of the lower mold core (4) are provided with a boss (21), and the lower end of the upper mold core (2) is provided with a positioning groove (22) matched with the boss (21).
5. The die casting die for machining a center screen bracket according to claim 1, wherein: the lower end of the upper mold core (2) is positioned in the mold cavity (5), a plurality of buckle inserts (23) are embedded and installed, and a buckle cavity (24) is formed in the lower end of each buckle insert (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322799063.5U CN221109853U (en) | 2023-10-19 | 2023-10-19 | Die casting die of accuse screen support in processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322799063.5U CN221109853U (en) | 2023-10-19 | 2023-10-19 | Die casting die of accuse screen support in processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221109853U true CN221109853U (en) | 2024-06-11 |
Family
ID=91340143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322799063.5U Active CN221109853U (en) | 2023-10-19 | 2023-10-19 | Die casting die of accuse screen support in processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221109853U (en) |
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2023
- 2023-10-19 CN CN202322799063.5U patent/CN221109853U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |