CN219947066U - Car light accessory mould that can demold fast - Google Patents
Car light accessory mould that can demold fast Download PDFInfo
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- CN219947066U CN219947066U CN202320631385.6U CN202320631385U CN219947066U CN 219947066 U CN219947066 U CN 219947066U CN 202320631385 U CN202320631385 U CN 202320631385U CN 219947066 U CN219947066 U CN 219947066U
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000001746 injection moulding Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 35
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a car light accessory mould capable of rapidly demoulding, which relates to the technical field of car light accessory moulds and comprises a fixing frame, a lower mould and an upper mould, wherein an injection molding opening is arranged in the upper mould, the upper mould is matched with the lower mould, and a demoulding mechanism is arranged in the fixing frame; the demolding mechanism comprises a movable piece, a connecting piece and a template; according to the technical scheme provided by the utility model, the demoulding mechanism is arranged, after the car lamp accessory is cooled and formed, the lower mould is driven to move through the servo motor, the lower mould can rotate along with the movable piece and can not move along with the lower mould when the lower mould moves downwards through the connecting rod, the side wall of the car lamp accessory at the top of the mould can be separated from the inner wall of the lower mould in the rotating process, and then the car lamp accessory is taken down from the top of the mould through the gap between the fixing frame and the car lamp accessory bracket, so that the fast demoulding is performed, and the working efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of automobile lamp accessory molds, in particular to an automobile lamp accessory mold capable of being rapidly demolded.
Background
The mould is used for various moulds and tools for injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods to obtain required products in industrial production, in short, the mould is a tool for forming articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly through the change of the physical state of formed materials, the mould has the name of 'industrial mother', the blank is made into a tool with a part with a specific shape and size under the action of external force, the mould is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the compression moulding or injection moulding of engineering plastics, rubber, ceramics and other products, the mould generally comprises a movable mould and a fixed mould (or a male mould and a female mould), the two parts can be combined, the parts are taken out when being separated, the blank is injected into a cavity for forming, the mould is a precise tool, the shape is complex, the expansion force of the blank is born, the rigidity, the surface hardness and the surface roughness and the processing precision are required, the level of the mould production is one of important mark of the mechanical manufacturing level, and the car lamp is also produced through the injection moulding of the mould.
The prior art has the following defects or problems:
when the traditional car light accessory mould is used, after the cooling and forming of the car light accessory inside the mould, the car light accessory can be attached to the inner wall of the mould, so that the car light accessory is difficult to take out when being taken out, and the production efficiency is extremely influenced.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the car light accessory die capable of being quickly demoulded, which can be used for quickly demoulding and has higher working efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the automobile lamp accessory die capable of being rapidly demoulded comprises a fixing frame, a lower die and an upper die, wherein an injection molding opening is arranged in the upper die, the upper die is matched with the lower die, and a demoulding mechanism is arranged in the fixing frame;
the demolding mechanism comprises a movable part, a connecting part and a template, wherein the movable part is movably connected inside the lower mold through a threaded structure, a chute is formed inside the fixing frame, the connecting part is slidably connected inside the chute, one end of the connecting part is fixedly connected with the side wall of the lower mold, the lower mold is slidably connected inside the fixing frame through the connecting part, a connecting rod is fixedly installed inside the movable part, the template is fixedly installed at the top of the connecting rod, the template is positioned inside the lower mold, and a forming cavity is formed in a gap between the template and the upper mold.
Furthermore, a guide post is fixedly arranged in the fixing frame and is positioned in the connecting piece.
Further, a servo motor is fixedly installed inside the fixing frame, and the movable piece is fixedly installed at the output end of the servo motor.
Further, a sealing mechanism is arranged in the lower die.
Further, the sealing mechanism comprises a sealing ring and a sealing gasket, the sealing ring is fixedly installed on the side wall of the template, an installation cavity is formed in the lower die, a supporting spring is fixedly installed in the installation cavity, the sealing gasket is fixedly installed on the supporting spring, and the sealing gasket is located at the bottom of the template.
Further, the sealing ring is provided with a plurality of sealing rings, and the plurality of sealing rings are all positioned between the side wall of the template and the inner wall of the lower die.
The utility model has the beneficial effects that:
according to the utility model, the demoulding mechanism is arranged, after the car lamp accessory is cooled and formed, the lower mould is driven to move through the servo motor, the lower mould can rotate along with the movable piece and can not move along with the lower mould when moving downwards through the connecting rod, the side wall of the car lamp accessory at the top of the mould can be separated from the inner wall of the lower mould in the rotating process, and then the car lamp accessory is taken down from the top of the mould through the gap between the fixing frame and the car lamp accessory bracket, so that the fast demoulding is performed, and the working efficiency is higher.
The sealing mechanism is arranged, the gap between the side wall of the template and the inner wall of the lower die can be sealed through the sealing ring, materials in the forming cavity are prevented from entering the movable part, the bottom of the template can be supported to a certain extent through the supporting spring and the sealing gasket, and the gap between the template and the lower die is further sealed, so that a good sealing effect is achieved.
These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a fixing frame; 2. a chute; 3. a connecting piece; 4. a guide post; 5. a lower die; 6. an upper die; 7. an injection molding port; 8. a movable member; 9. a servo motor; 10. a connecting rod; 11. a molding cavity; 12. a template; 13. a seal ring; 14. a mounting cavity; 15. a support spring; 16. and a sealing gasket.
Detailed Description
The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.
Referring to fig. 1 to 3, in the present embodiment: the utility model provides a car light accessory mould that can demold fast, includes mount 1, bed die 5 and last mould 6, and upper mould 6 internally mounted has injection molding mouth 7, can pour into the mould inside through setting up injection molding mouth 7 the material that car light accessory was made and use into through injection molding mouth 7, and upper mould 6 matches with bed die 5, and mount 1 is inside to be provided with demoulding mechanism;
the demolding mechanism comprises a movable piece 8, a connecting piece 3 and a mold plate 12, wherein the movable piece 8 is movably connected inside a lower mold 5 through a threaded structure, a chute 2 is formed inside a fixed frame 1, the connecting piece 3 is slidably connected inside the chute 2, one end of the connecting piece 3 is fixedly connected with the side wall of the lower mold 5, the lower mold 5 is slidably connected inside the fixed frame 1 through the connecting piece 3, a guide post 4 is fixedly arranged inside the fixed frame 1, the guide post 4 is positioned inside the connecting piece 3, the sliding direction of the connecting piece 3 and the lower mold 5 can be limited through the guide post 4, so that the lower mold 5 is prevented from shifting when moving, a servo motor 9 is fixedly arranged inside the fixed frame 1, the movable piece 8 is fixedly arranged at the output end of the servo motor 9, and the movable piece 8 can be driven to rotate through the arrangement of the servo motor 9, so that the lower mold 5 is driven to move through the threaded structure inside the movable piece 8 and the lower mold 5;
the connecting rod 10 is fixedly installed in the movable piece 8, the template 12 is fixedly installed at the top of the connecting rod 10, the template 12 is located in the lower die 5, a forming cavity 11 is formed in a gap between the template 12 and the upper die 6, and the template 12 can be supported by the connecting rod 10, so that the template 12 can rotate along with the movable piece 8 and can not move along with the lower die 5 when the lower die 5 moves downwards.
In some embodiments, sealing mechanism is provided with inside lower mould 5, sealing mechanism includes sealing washer 13 and sealing washer 16, sealing washer 13 fixed mounting is at template 12 lateral wall, installation cavity 14 has been seted up to the inside of lower mould 5, installation cavity 14 internally mounted has supporting spring 15, sealing washer 16 fixed mounting is at supporting spring 15, sealing washer 16 is located template 12 bottom, sealing washer 13 is provided with a plurality of, a plurality of sealing washer 13 all are located between template 12 lateral wall and the lower mould 5 inner wall, can seal the clearance between template 12 lateral wall and the lower mould 5 inner wall through setting up sealing washer 13, prevent that the inside material of forming cavity 11 from getting into inside movable part 8, through setting up supporting spring 15 and sealing washer 16 can play the support of certain degree to template 12 bottom and further seal the clearance between template 12 and the lower mould 5, play better sealed effect.
The servo motor 9 in this embodiment can be freely configured according to the actual application scenario, and the servo motor 9 works by a method commonly used in the prior art.
The working principle and the using flow of the utility model are as follows: during the use with last mould 6 install at the mount 1 top, can be with the used material of car light accessory manufacturing through injection molding mouth 7 injection molding mouth inside the mould, make the material get into the inside cooling shaping of shaping chamber 11, after car light accessory cooling shaping, drive moving part 8 through servo motor 9 and rotate, drive the lower mould 5 through the inside helicitic texture of moving part 8 and lower mould 5 and remove, can restrict the slip direction of connecting piece 3 and lower mould 5 through setting up guide post 4, thereby prevent that lower mould 5 from appearing shifting when removing, can support template 12 through setting up connecting rod 10, make lower mould 5 can rotate along with moving part 8 when moving downwards, and can not move along with lower mould 5, car light accessory can stay at template 12 top along with template 12 at this moment, car light accessory lateral wall at template 12 top can break away from with lower mould 5 inner wall at the rotation in-process, afterwards take off car light accessory from template 12 top through the clearance of mount 1 and car light accessory support, thereby carry out quick drawing of patterns, and make work efficiency higher.
While the utility model has been described in terms of embodiments, it will be appreciated by those skilled in the art that the utility model is not limited thereto but rather includes the drawings and the description of the embodiments above. Any modifications which do not depart from the functional and structural principles of the present utility model are intended to be included within the scope of the appended claims.
Claims (6)
1. But car light accessory mould of quick drawing of patterns, its characterized in that: the injection molding machine comprises a fixing frame (1), a lower die (5) and an upper die (6), wherein an injection molding opening (7) is formed in the upper die (6), the upper die (6) is matched with the lower die (5), and a demolding mechanism is arranged in the fixing frame (1);
the demolding mechanism comprises a movable part (8), a connecting part (3) and a mold plate (12), wherein the movable part (8) is movably connected to the inside of the lower mold (5) through a threaded structure, a sliding groove (2) is formed in the inside of the fixed frame (1), the connecting part (3) is slidably connected to the inside of the sliding groove (2), one end of the connecting part (3) is fixedly connected with the side wall of the lower mold (5), the lower mold (5) is slidably connected to the inside of the fixed frame (1) through the connecting part (3), a connecting rod (10) is fixedly installed in the inside of the movable part (8), the mold plate (12) is fixedly installed at the top of the connecting rod (10), the mold plate (12) is located inside the lower mold (5), and a forming cavity (11) is formed in a gap between the mold plate (12) and the upper mold (6).
2. A rapid release automotive lamp fitting mold as defined in claim 1, wherein: the fixing frame (1) is internally and fixedly provided with a guide post (4), and the guide post (4) is positioned in the connecting piece (3).
3. A rapid release automotive lamp fitting mold as defined in claim 1, wherein: the servo motor (9) is fixedly arranged in the fixing frame (1), and the movable piece (8) is fixedly arranged at the output end of the servo motor (9).
4. A rapid release automotive lamp fitting mold as defined in claim 1, wherein: and a sealing mechanism is arranged in the lower die (5).
5. A rapid release automotive lamp fitting mold as defined in claim 4, wherein: the sealing mechanism comprises a sealing ring (13) and a sealing gasket (16), wherein the sealing ring (13) is fixedly installed on the side wall of the template (12), an installation cavity (14) is formed in the lower die (5), a supporting spring (15) is fixedly installed in the installation cavity (14), the sealing gasket (16) is fixedly installed on the supporting spring (15), and the sealing gasket (16) is located at the bottom of the template (12).
6. The rapid-release vehicle lamp fitting mold according to claim 5, wherein: the sealing rings (13) are arranged in a plurality, and the sealing rings (13) are positioned between the side wall of the template (12) and the inner wall of the lower die (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320631385.6U CN219947066U (en) | 2023-03-24 | 2023-03-24 | Car light accessory mould that can demold fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320631385.6U CN219947066U (en) | 2023-03-24 | 2023-03-24 | Car light accessory mould that can demold fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219947066U true CN219947066U (en) | 2023-11-03 |
Family
ID=88546275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320631385.6U Active CN219947066U (en) | 2023-03-24 | 2023-03-24 | Car light accessory mould that can demold fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219947066U (en) |
-
2023
- 2023-03-24 CN CN202320631385.6U patent/CN219947066U/en active Active
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