CN220681537U - Automobile exterior trimming part injection molding tool - Google Patents
Automobile exterior trimming part injection molding tool Download PDFInfo
- Publication number
- CN220681537U CN220681537U CN202322358677.XU CN202322358677U CN220681537U CN 220681537 U CN220681537 U CN 220681537U CN 202322358677 U CN202322358677 U CN 202322358677U CN 220681537 U CN220681537 U CN 220681537U
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- CN
- China
- Prior art keywords
- fixedly connected
- injection molding
- fixed cover
- top end
- support base
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 27
- 238000009966 trimming Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 239000002994 raw material Substances 0.000 abstract description 14
- 230000009471 action Effects 0.000 abstract description 4
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection molding tool for automobile exterior trimming parts, and relates to the technical field of injection molding; the utility model comprises a support base, wherein the top end of the support base is fixedly connected with a fixed cover, the top end of the support base is positioned in the fixed cover and is close to one side of the fixed cover, the position, close to the center, of the top end of the support base is fixedly connected with a collecting mechanism, the bottom end of the inside of the fixed cover is positioned above the stripping mechanism and is fixedly connected with a second cylinder, the output end of the second cylinder is fixedly connected with an upper die, and the position, positioned in the upper die, of the inside of the fixed cover is fixedly connected with an injection molding pipe; according to the utility model, the cooling fan is operated, then under the mutual matching of the demoulding mechanism and the collecting mechanism, and then under the action of the placing groove, the workpiece falls into the collecting box, so that the problem that the raw materials need to wait for a long time for cooling after injection molding is solved, and the processing efficiency of the automobile exterior trimming part is improved.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to an injection molding tool for automobile exterior trimming parts.
Background
As one of main travel tools in modern society, automobiles are improved from the utility model to the present through multi-generation evolution and improvement, the automobile is improved in quality from multiple dimensions such as performance, safety, attractiveness and the like, according to market research, the appearance and interior decoration requirements of young people on the automobile when the young people purchase the automobile are continuously improved, and the more attractive automobile ornament means that the attractive automobile ornament can improve the attraction of automobile products to consumers to a certain extent;
the prior art has the following problems:
the automobile exterior trimming part is usually manufactured by using an injection mold, when the existing injection molding device performs injection molding on automobile exterior trimming raw materials, the molding raw materials need to be cooled for a long time, so that the processing efficiency of the automobile exterior trimming part is reduced, and after the processing is finished, the molded automobile exterior trimming part is very inconvenient to take out, the processing efficiency of the injection mold is further influenced, and aiming at the problems, the inventor proposes an automobile exterior trimming part injection molding tool for solving the problems.
Disclosure of Invention
In order to solve the problems that after the injection molding of the automobile exterior trimming raw material, the molding raw material is required to be cooled for a long time, and the automobile exterior trimming is very inconvenient to take out; the utility model aims to provide an injection molding tool for automobile exterior trimming parts.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an automobile exterior trimming part frock of moulding plastics, includes the support base, support base top fixedly connected with fixed cover, it is inside and be close to one side department fixedly connected with demoulding mechanism to support the base top, it is close to central point department fixedly connected with collection mechanism to support the base top, the inside bottom of fixed cover is located demoulding mechanism top fixedly connected with second cylinder, second cylinder output fixedly connected with goes up the mould, the inside mould department fixedly connected with pipe of moulding plastics that is located of fixed cover, the pipe other end of moulding plastics runs through the mould.
Preferably, the motor is fixedly connected to the position, close to the demoulding mechanism, inside the support base, of the support base, the output end of the motor is fixedly connected with a threaded rod, the demoulding mechanism comprises a lower die, a first push plate is connected inside the lower die in a sliding mode, a threaded sleeve is connected inside the support base in a sliding mode, the top end of the threaded sleeve is fixedly connected with the first push plate, and the threaded sleeve is in threaded rotation connection with the threaded rod.
Preferably, the winding is connected with the ventilation tuber pipe on the bed die surface, the fixed cover is inside to be close to demoulding mechanism one side fixedly connected with first cylinder, bed die top sliding connection has the second push pedal, first cylinder output and second push pedal fixedly connected with, support base top and be close to central point department fixedly connected with cooling fan, ventilation tuber pipe both ends and cooling fan fixedly connected with, one side fixedly connected with slide of first cylinder is kept away from to the bed die, the slide is located cooling fan top.
Preferably, the collection mechanism comprises a V-shaped support, a placing groove is formed in the top end of the V-shaped support, the side end of the V-shaped support is fixedly connected with the sliding plate, the top end of the supporting base is located at the lower portion of the V-shaped support and is slidably connected with a collection box, the inner size of the collection box is matched with the placing groove, and the front end of the collection box is fixedly connected with a pull ring.
Preferably, the front end of the fixed cover is close to one side and is rotationally connected with a box door, the front end of the box door is fixedly connected with a handle, and the front end of the fixed cover is close to the other side and is fixedly connected with an observation window.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the injection pipe is made of elastic materials, so that the phenomenon that the injection pipe is broken when the upper die moves downwards along with the injection pipe can be avoided;
2. according to the utility model, the cooling fan is operated, then under the mutual matching of the demoulding mechanism and the collecting mechanism, and then under the action of the placing groove, the workpiece falls into the collecting box, so that the problem that the raw materials need to wait for a long time for cooling after injection molding is solved, and the processing efficiency of the automobile exterior trimming part is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a schematic cross-sectional view of a retaining cap according to the present utility model.
Fig. 3 is a schematic view of the lower die structure of the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a support base; 11. a lower die; 12. a ventilation duct; 13. a first push plate; 14. a thread sleeve; 15. a motor; 16. a threaded rod; 17. a first cylinder; 18. a second push plate; 2. a fixed cover; 21. an observation window; 22. a door; 23. a handle; 3. a V-shaped bracket; 31. a placement groove; 32. a collection box; 33. a slide plate; 34. a cooling fan; 4. a collection mechanism; 5. a demoulding mechanism; 7. a second cylinder; 71. injection molding a tube; 72. and (5) feeding a die.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an automobile exterior trimming part frock of moulding plastics, including supporting base 1, supporting base 1 top fixedly connected with fixed cover 2, supporting base 1 top is located fixed cover 2 inside and is close to one side department fixedly connected with demoulding mechanism 5, supporting base 1 top is close to central point department fixedly connected with collection mechanism 4, fixed cover 2 inside bottom is located demoulding mechanism 5 top fixedly connected with second cylinder 7, second cylinder 7 output fixedly connected with goes up mould 72, fixed cover 2 inside is located mould 72 department fixedly connected with injection tube 71, wherein injection tube 71 is elastic material, the injection tube 71 other end runs through mould 72, at first operation second cylinder 7, will drive mould 72 and move down in the lower mould 11 to the compound die, then pour into the raw materials of work piece into lower mould 11 through injection tube 71, thereby, wait for the raw materials cooling can.
The motor 15 is fixedly connected to the position, close to the demoulding mechanism 5, inside the support base 1, and the output end of the motor 15 is fixedly connected with a threaded rod 16.
By adopting the above technical scheme, the motor 15 is operated, so that the threaded rod 16 is rotated.
The demoulding mechanism 5 comprises a lower mould 11, a first push plate 13 is slidably connected inside the lower mould 11, a thread bush 14 is slidably connected inside the support base 1, the top end of the thread bush 14 is fixedly connected with the first push plate 13, and the thread bush 14 is in threaded rotation connection with a threaded rod 16.
By adopting the above technical scheme, the thread bush 14 moves upwards under the action of the threaded rod 16, thereby driving the fixedly connected first push plate 13.
The outer surface of the lower die 11 is wound and connected with a ventilation air pipe 12, one side, close to the demoulding mechanism 5, of the inside of the fixed cover 2 is fixedly connected with a first air cylinder 17, the top end of the lower die 11 is connected with a second push plate 18 in a sliding mode, and the output end of the first air cylinder 17 is fixedly connected with the second push plate 18.
By adopting the technical scheme, the formed workpiece is pushed to the top of the lower die 11, and the first cylinder 17 is operated, so that the second push plate 18 pushes the workpiece to move transversely.
The top end of the supporting base 1 is fixedly connected with a cooling fan 34 near the center, two ends of the ventilation air pipe 12 are fixedly connected with the cooling fan 34, one surface of the lower die 11, which is far away from the first cylinder 17, is fixedly connected with a sliding plate 33, and the sliding plate 33 is positioned above the cooling fan 34.
By adopting the above technical scheme, the cooling fan 34 is operated, so that the ventilation duct 12 which is fixedly connected is filled with air to cool the lower die 11.
The collecting mechanism 4 comprises a V-shaped bracket 3, a placing groove 31 is formed in the top end of the V-shaped bracket 3, and the side end of the V-shaped bracket 3 is fixedly connected with a sliding plate 33.
By adopting the above technical scheme, the work piece is pushed to the V-shaped bracket 3, and the work piece falls into the lower collecting box 32 under the action of the placement groove 31.
The top end of the supporting base 1 is positioned at the lower part of the V-shaped bracket 3 and is slidably connected with a collecting box 32, the inner dimension of the collecting box 32 is matched with the placing groove 31, and the front end of the collecting box 32 is fixedly connected with a pull ring.
Through adopting above-mentioned technical scheme, the work piece can drop in collecting box 32 through standing groove 31, changes collecting box 32 roll-off through the pull ring.
The front end of the fixed cover 2 is connected with a box door 22 in a rotating way near one side, the front end of the box door 22 is fixedly connected with a handle 23, and the front end of the fixed cover 2 is fixedly connected with an observation window 21 near the other side.
By adopting the above technical scheme, the injection molding progress inside the fixed cover 2 can be observed through the observation window 21.
Working principle: when the injection molding machine is used, the second air cylinder 7 is operated firstly, the upper die 72 is driven to move downwards into the lower die 11 to be clamped, then raw materials of a workpiece are injected into the lower die 11 through the injection molding pipe 71, so that the raw materials are cooled, and the injection molding pipe 71 is made of elastic materials, so that the phenomenon that the injection molding pipe 71 is broken when the injection molding pipe 71 moves downwards along with the die 72 can be avoided;
when waiting for the raw materials to cool, through the operation cooling fan 34, thereby make the air reach fixed connection's ventilation tuber pipe 12, thereby can cool down bed die 11 and inside raw materials, thereby can accelerate the cooling of raw materials, after the cooling shaping, through operating motor 15, thereby make thread bush 14 rise under the effect of threaded rod 16, then under the effect of first push pedal 13, the work piece propelling movement after the shaping to bed die 11 top, then operate first cylinder 17, thereby make second push pedal 18 promote the work piece and remove V type support 3 top under the cooperation of slide 33, then under the effect of standing groove 31, thereby make the work piece drop in collecting box 32, thereby solve the raw materials and carry out the cooling problem of waiting a long time after moulding plastics, and then improved the machining efficiency of automobile exterior trim.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (4)
1. The utility model provides an automobile exterior trimming part frock of moulding plastics, includes support base (1), its characterized in that: the novel plastic injection molding machine comprises a support base (1), wherein a fixed cover (2) is fixedly connected to the top end of the support base (1), a demolding mechanism (5) is fixedly connected to the position, close to one side, of the top end of the support base (1), a collecting mechanism (4) is fixedly connected to the position, close to the center, of the top end of the support base (1), a second air cylinder (7) is fixedly connected to the bottom end, located above the demolding mechanism (5), of the inside of the fixed cover (2), an upper mold (72) is fixedly connected to the output end of the second air cylinder (7), an injection molding pipe (71) is fixedly connected to the position, close to one side, of the fixed cover (2), of the inside of the fixed cover (2), and the other end of the injection molding pipe (71) penetrates through the upper mold (72);
a motor (15) is fixedly connected to the position, close to the demoulding mechanism (5), inside the support base (1), and a threaded rod (16) is fixedly connected to the output end of the motor (15);
the demolding mechanism (5) comprises a lower mold (11), a first push plate (13) is connected inside the lower mold (11) in a sliding manner, a thread sleeve (14) is connected inside the supporting base (1) in a sliding manner, the top end of the thread sleeve (14) is fixedly connected with the first push plate (13), and the thread sleeve (14) is in threaded rotation connection with a threaded rod (16);
the outer surface of the lower die (11) is wound and connected with a ventilation air pipe (12), a first air cylinder (17) is fixedly connected to one side, close to the demoulding mechanism (5), of the inside of the fixed cover (2), a second push plate (18) is slidably connected to the top end of the lower die (11), and the output end of the first air cylinder (17) is fixedly connected with the second push plate (18);
the cooling fan (34) is fixedly connected to the position, close to the center, of the top end of the supporting base (1), two ends of the ventilation air pipe (12) are fixedly connected with the cooling fan (34), one side, far away from the first air cylinder (17), of the lower die (11) is fixedly connected with the sliding plate (33), and the sliding plate (33) is located above the cooling fan (34).
2. The injection molding tool for the automotive exterior trim part according to claim 1, wherein the collecting mechanism (4) comprises a V-shaped support (3), a placing groove (31) is formed in the top end of the V-shaped support (3), and the side end of the V-shaped support (3) is fixedly connected with the sliding plate (33).
3. The injection molding tool for the automotive exterior trim part according to claim 2, wherein the top end of the supporting base (1) is located at the lower part of the V-shaped bracket (3) and is slidably connected with a collecting box (32), the inner size of the collecting box (32) is matched with the accommodating groove (31), and the front end of the collecting box (32) is fixedly connected with a pull ring.
4. The injection molding tool for the automotive exterior trim part according to claim 1, wherein a box door (22) is rotatably connected to the front end of the fixed cover (2) near one side, a handle (23) is fixedly connected to the front end of the box door (22), and an observation window (21) is fixedly connected to the front end of the fixed cover (2) near the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322358677.XU CN220681537U (en) | 2023-08-31 | 2023-08-31 | Automobile exterior trimming part injection molding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322358677.XU CN220681537U (en) | 2023-08-31 | 2023-08-31 | Automobile exterior trimming part injection molding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681537U true CN220681537U (en) | 2024-03-29 |
Family
ID=90407725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322358677.XU Active CN220681537U (en) | 2023-08-31 | 2023-08-31 | Automobile exterior trimming part injection molding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681537U (en) |
-
2023
- 2023-08-31 CN CN202322358677.XU patent/CN220681537U/en active Active
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