CN220973169U - Automobile instrument trim molding die - Google Patents
Automobile instrument trim molding die Download PDFInfo
- Publication number
- CN220973169U CN220973169U CN202322650183.9U CN202322650183U CN220973169U CN 220973169 U CN220973169 U CN 220973169U CN 202322650183 U CN202322650183 U CN 202322650183U CN 220973169 U CN220973169 U CN 220973169U
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- demolding
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- 238000000465 moulding Methods 0.000 title claims abstract description 25
- 230000009471 action Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The application discloses a molding die for automobile instrument trim, which comprises a movable die and a fixed die, wherein a molding cavity is formed in the side part of the fixed die, a jacking assembly is arranged in the fixed die, a demolding assembly is slidably arranged at the upper end of the jacking assembly, and the demolding assembly is matched with the fixed die through a connecting structure. The application has the beneficial effects that: the lifting assembly and the demoulding assembly are arranged in the fixed mould, and the demoulding assembly and the fixed mould are connected and matched through a connecting structure; when the demolding is carried out, the jacking component and the demolding component can jack up the product at the moment to carry out demolding, then the demolding component rotates upwards under the action of the connecting structure, and then the product can be separated from the jacking component and can be separated from the demolding component, and then the demolding component is continuously jacked up to carry out demolding, so that better demolding is facilitated, and the demolding efficiency and the demolding safety are improved.
Description
Technical Field
The application relates to the technical field of dies, in particular to a molding die for automobile instrument trim.
Background
Along with the development of Chinese economy and the improvement of the living standard of people, the requirements of people on automobiles are higher and higher, the automobiles are required to have excellent power performance, the interior of the automobiles is required to be neat and attractive, and the like, so that comfortable environments are provided for drivers and passengers.
The ornamental strip of current motormeter is when producing, adopts injection mold to produce generally, after the product shaping, needs to take out the product after the shaping, and traditional injection mold's demoulding structure is ejecting with the product after the shaping, probably can adhere with the product after the shaping to lead to unable drawing of patterns, need the manual work to separate, the security when the efficiency of drawing of patterns and drawing of patterns of so serious influence. Therefore, the automobile instrument trim molding die capable of improving the demolding efficiency and safe is provided.
Disclosure of utility model
The application aims to provide a molding die for automobile instrument trim, which can improve demolding efficiency and is safe.
In order to achieve the above purpose, the application adopts the following technical scheme: the molding die comprises a movable die and a fixed die, wherein a molding cavity is formed in the side part of the fixed die, a jacking component is arranged in the fixed die, a demolding component is slidably arranged at the upper end of the jacking component, and the demolding component is matched with the fixed die through a connecting structure; when demolding is carried out, the movable mold is suitable for being away from the fixed mold, then the jacking component is suitable for jacking up a product, then the connecting structure is suitable for driving the demolding component to be away from the jacking component to rotate and move upwards, and then the demolding component and the jacking component are separated from the product and the product is jacked out of the fixed mold for demolding.
Preferably, the jacking component comprises a bottom plate and a plurality of ejector rods; the bottom plate is slidably arranged on the fixed die, the ejector rods are distributed on the side part of the bottom plate at equal intervals and extend to be flush with the bottom of the forming cavity, the demolding assembly is slidably arranged at the upper end of the bottom plate, and the lower end of the bottom plate is connected with the output end of the driving piece; when demolding is performed, the bottom plate is suitable for driving the ejector rod to move along the demolding direction so as to jack up the molded product, and meanwhile, the bottom plate is suitable for driving the demolding assembly to move along the demolding direction.
Preferably, the demolding assembly comprises a moving block and a moving rod; the moving block is slidably arranged on the bottom plate, the moving rod is rotatably arranged on the side part of the moving block through a rotating structure, and the side part of the moving block is matched with the fixed die through the connecting structure; when demolding is carried out, the bottom plate is suitable for driving the moving block to move upwards, and then the moving block is suitable for moving away from the bottom plate along the demolding direction, so that the moving rod is driven to move upwards in a rotating mode, the demolding assembly and the jacking assembly are separated from a product, and the product is jacked out of the fixed die for demolding.
Preferably, the rotating structure comprises a rotating groove and a rotating block; the rotating groove is formed in the moving rod, the rotating block is mounted on the bottom plate, and the rotating block is matched with the rotating groove; the bottom plate is suitable for driving the moving block to move upwards so that the moving rod moves along the demolding direction, and the rotating block is suitable for moving in the rotating groove to drive the moving rod to rotate.
Preferably, the rotating grooves are provided with two groups, the two groups of rotating grooves are symmetrically arranged on the side part of the moving rod, and the two groups of rotating grooves are spirally arranged.
Preferably, two rotating blocks are arranged, the two rotating blocks are symmetrically arranged on the side part of the bottom plate, and the two rotating blocks are L-shaped.
Preferably, the connecting structure comprises a fixed block and a sliding block; the fixed block is arranged on the side part of the fixed die, and the sliding block is slidably arranged on the bottom plate; when demolding is carried out, the bottom plate is suitable for driving the sliding block to move upwards, then the sliding block is suitable for being contacted with the fixed block and mutually extruded so that the sliding block moves along the direction perpendicular to the demolding direction, and then the sliding block extrudes the moving block to move upwards so as to drive the moving rod to move upwards in a rotating way, and then the sliding block is separated from a product and pushes the product out of the fixed die for demolding.
Preferably, two fixing blocks are arranged, the two fixing blocks are symmetrically arranged on the side parts of the fixed die, and the two fixing block side parts are obliquely arranged.
Preferably, two sliding blocks are symmetrically arranged on the side part of the bottom plate, and the sections of the two sliding blocks are trapezoidal and matched with the fixing blocks.
Compared with the prior art, the application has the beneficial effects that: the lifting assembly and the demoulding assembly are arranged in the fixed mould, and the demoulding assembly and the fixed mould are connected and matched through a connecting structure; when the demolding is carried out, the jacking component and the demolding component can jack up the product at the moment to carry out demolding, then the demolding component rotates upwards under the action of the connecting structure, and then the product can be separated from the jacking component and can be separated from the demolding component, and then the demolding component is continuously jacked up to carry out demolding, so that better demolding is facilitated, and the demolding efficiency and the demolding safety are improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic cross-sectional elevation view of the structure of fig. 1 according to the present utility model.
FIG. 3 is a schematic view of the internal structure of the mold of FIG. 2 according to the present utility model.
FIG. 4 is a schematic view showing the internal structure of the stationary mold of FIG. 1 according to the present utility model.
Fig. 5 is a schematic cross-sectional view of the structure of fig. 4 according to the present utility model.
Fig. 6 is a schematic structural diagram of a jacking assembly according to the present utility model.
FIG. 7 is a schematic view of the stripping assembly of the present utility model.
FIG. 8 is a schematic diagram of a rotary block according to the present utility model.
In the figure: 1. a fixed mold; 11. a molding cavity; 2. a movable mold; 3. a jacking assembly; 31. a bottom plate; 32. a push rod; 4. a demolding assembly; 41. a moving block; 42. a moving rod; 43. a rotating structure; 431. a rotating block; 432. a rotating groove; 44. a connection structure; 441. a fixed block; 442. a sliding block.
Detailed Description
The present application will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.
In the description of the present application, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present application and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present application that the device or element referred to must have a specific azimuth configuration and operation.
It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.
The terms "comprises" and "comprising," along with any variations thereof, in the description and claims, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In one preferred embodiment of the application, as shown in fig. 1 to 8, a molding die for a decorative strip of an automobile instrument comprises a movable die 2 and a fixed die 1, wherein a molding cavity 11 is formed at the top end of the fixed die 1 so as to be used for molding a product, a jacking component 3 is arranged in the fixed die 1 and is used for jacking the molded product for demolding, a demolding component 4 is arranged at the upper end of the jacking component 3, and the demolding component 4 and the fixed die 1 are matched through a connecting structure 44; when demolding is carried out on a molded product, the movable mold 2 moves towards a direction away from the fixed mold 1, then the jacking component 3 in the fixed mold 1 starts to move upwards, the jacking component 3 moves upwards and can drive the demolding component 4 to move upwards together, then the molded product is jacked up, then after the jacking component 3 moves a certain distance, the demolding component 4 starts to rotate and move upwards under the action of the connecting structure 44, the demolding component 4 rotates and ascends along the axial direction at the moment, then the product adhered to the jacking component 3 is separated, meanwhile, the demolding component 4 is separated from the molded product in the rotation of the demolding component 4, and then when the demolding component 4 moves upwards, the molded product can be continuously jacked out of the fixed mold 1, so that demolding is convenient to carry out better, the demolding efficiency is improved, and the safety during demolding is convenient to promote.
In this embodiment, as shown in fig. 2 to 3 and 6, the jacking component 3 includes a bottom plate 31 and a plurality of ejector rods 32, the bottom plate 31 is slidably mounted at the bottom of the fixed mold 1, the ejector rods 32 are equidistantly distributed at the upper end of the bottom plate 31, the upper end of the ejector rods 32 is flush with the bottom of the molding cavity 11, the upper end of the bottom plate 31 is slidably disposed in the demolding component 4, and the lower end of the bottom plate 31 is connected with the output end of the driving member; when the demolding is carried out, the bottom plate 31 at this moment is carried the demolding subassembly 4 and moves upward the jack-up product together, then after the bottom plate 31 removes a section distance, demolding subassembly 4 and connection structure 44 at this moment cooperate for demolding subassembly 4 and bottom plate 31 separation upwards move, when demolding subassembly 4 removes, demolding subassembly 4 at this moment can rotate, and then break away from the product that will adhere on jacking subassembly 3, make demolding subassembly 4 break away from with the product after the shaping in the rotation of demolding subassembly 4 simultaneously, and then when demolding subassembly 4 moves upward, can continue the jack-up to outside the cover half 1 with the product after the shaping, the better efficiency of demolding of being convenient for carries out, the security when being convenient for promotes the drawing of patterns.
In this embodiment, as shown in fig. 5 to 8, the demolding assembly 4 includes a moving block 41 and a moving rod 42, the moving block 41 is slidably mounted on the upper surface of the bottom plate 31, a slot is formed at the middle end of the upper surface of the moving block 41, the moving rod 42 is rotatably mounted in the slot, a rotating structure 43 is provided between the moving rod 42 and the bottom plate 31, and the side portion of the moving block 41 is matched with the fixed mold 1 through a connecting structure 44; when the demolding is carried out, the bottom plate 31 at this moment moves upwards together with the movable block 41, after the bottom plate 31 moves a certain distance, the movable block 41 at this moment is contacted with the connecting structure 44, and then the bottom of the movable block 41 is separated from the top of the bottom plate 31, and when the movable block 41 at this moment moves upwards, the movable rod 42 is enabled to rotate through the connecting structure 44, and then the top end of the movable rod 42 is enabled to be connected with a product in a non-adhesive manner, and meanwhile, the movable rod 42 moves upwards to separate the product from the top end of the ejector rod 32, and then the molded product can be continuously jacked out of the fixed mold 1, so that the demolding is carried out conveniently, the demolding efficiency is improved, and the demolding safety is convenient to promote.
In this embodiment, as shown in fig. 2, 7 and 8, the rotating structure 43 includes a rotating block 431 and a rotating groove 432, the rotating block 431 is installed at the upper end of the bottom plate 31, the rotating groove 432 is opened at the lower end of the moving rod 42, and the rotating block 431 is matched with the rotating groove 432; when jack-up is carried out, the rotating block 431 at this moment is in the rotating groove 432 for when the movable rod 42 moves up, the rotating groove 432 is under the traction of the rotating block 431, so that the movable rod 42 rotates, and then the upper end of the movable rod 42 rotates to be separated from the formed product, so that better separation from the product is facilitated, better protection of the formed product is facilitated, and the quality of the product is improved.
In this embodiment, as shown in fig. 2 to 5, it can be understood that, in order to better and firmly rotate the moving rod 42, two sets of rotating grooves 432 are provided at the side of the moving rod 42, and the two sets of rotating grooves 432 are spirally provided so as to facilitate the rotation of the moving rod 42.
In this embodiment, as shown in fig. 2 to 5 and fig. 7 to 8, it should be understood that, because the rotating grooves 432 and the rotating blocks 431 are matched with each other, the number of the rotating blocks 431 should be consistent with that of the rotating grooves 432, and therefore the rotating blocks 431 should be provided with two, two rotating blocks 431 are symmetrically installed at the upper end of the bottom plate 31, and the two rotating blocks 431 are L-shaped, and then the end of the upper end of the rotating block 431 extending out is spherical, so that the sliding in the rotating grooves 432 can be better, so as to facilitate the improvement of the efficiency during demolding.
In this embodiment, as shown in fig. 2 to 4, the connection structure 44 includes a fixed block 441 and a slider 442; the fixed block 441 is fixedly installed at the side of the fixed mold 1, and the sliding block 442 is slidably installed at the upper end of the bottom plate 31; when demoulding, the bottom plate 31 at this moment moves upwards with the movable block 41, the movable block 41 moves upwards for a certain distance to enable the sliding block 442 to be in contact with the fixed block 441 to be mutually extruded, then the sliding block 442 moves towards the center of the bottom plate 31 during extrusion, the sliding block 442 moves to extrude the movable block 41 to move upwards, and then the movable block 41 can move upwards with the movable rod 42, when the movable block 41 moves upwards, the movable rod 42 is matched with the rotary groove 432 through the rotary block 431, so that the movable rod 42 rotates to be separated from a product, demoulding can be performed conveniently, and demoulding efficiency is improved.
In this embodiment, as shown in fig. 2 to 4, it can be understood that, for better demolding, the stability and practicality during demolding are improved, two fixing blocks 441 are provided, two fixing blocks 441 are symmetrically disposed at the side portions of the fixed mold 1, the side portions of the two fixing blocks 441 are disposed obliquely, and the side portions of the moving block 41 are also disposed obliquely.
In this embodiment, as shown in fig. 2 to 4, it should be noted that the sliding blocks 442 and the fixed blocks 441 are matched, so two sliding blocks 442 should be provided, two sliding blocks 442 are symmetrically disposed at the side of the bottom plate 31, the sections of the two sliding blocks 442 are trapezoidal, the inclined plane of one side of the sliding block 442 is attached to the inclined plane of the fixed block 441, and the other side of the sliding block 442 is attached to the inclined plane of the side of the moving block 41.
The foregoing has outlined the basic principles, features, and advantages of the present application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made therein without departing from the spirit and scope of the application, which is defined by the appended claims. The scope of the application is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an motormeter trim forming die, includes movable mould and cover half, its characterized in that: the side part of the fixed die is provided with a forming cavity, the inside of the fixed die is provided with a jacking component, the upper end of the jacking component is slidably provided with a demoulding component, and the demoulding component is matched with the fixed die through a connecting structure; when demolding is carried out, the movable mold is suitable for being away from the fixed mold, then the jacking component is suitable for jacking up a product, then the connecting structure is suitable for driving the demolding component to be away from the jacking component to rotate and move upwards, and then the demolding component and the jacking component are separated from the product and the product is jacked out of the fixed mold for demolding.
2. The molding die for the molding of the automobile instrument panel according to claim 1, wherein: the jacking component comprises a bottom plate and a plurality of ejector rods; the bottom plate is slidably arranged on the fixed die, the ejector rods are distributed on the side part of the bottom plate at equal intervals and extend to be flush with the bottom of the forming cavity, the demolding assembly is slidably arranged at the upper end of the bottom plate, and the lower end of the bottom plate is connected with the output end of the driving piece; when demolding is performed, the bottom plate is suitable for driving the ejector rod to move along the demolding direction so as to jack up the molded product, and meanwhile, the bottom plate is suitable for driving the demolding assembly to move along the demolding direction.
3. The molding die for the molding of the automobile instrument panel according to claim 2, wherein: the demolding assembly comprises a moving block and a moving rod; the moving block is slidably arranged on the bottom plate, the moving rod is rotatably arranged on the side part of the moving block through a rotating structure, and the side part of the moving block is matched with the fixed die through the connecting structure; when demolding is carried out, the bottom plate is suitable for driving the moving block to move upwards, and then the moving block is suitable for moving away from the bottom plate along the demolding direction, so that the moving rod is driven to move upwards in a rotating mode, the demolding assembly and the jacking assembly are separated from a product, and the product is jacked out of the fixed die for demolding.
4. The molding die for the molding of the automobile instrument panel according to claim 3, wherein: the rotating structure comprises a rotating groove and a rotating block; the rotating groove is formed in the moving rod, the rotating block is mounted on the bottom plate, and the rotating block is matched with the rotating groove; the bottom plate is suitable for driving the moving block to move upwards so that the moving rod moves along the demolding direction, and the rotating block is suitable for moving in the rotating groove to drive the moving rod to rotate.
5. The molding die for the automobile instrument trim as defined in claim 4, wherein: the rotating grooves are formed in two groups, the two groups of rotating grooves are symmetrically formed in the side parts of the moving rod, and the two groups of rotating grooves are spirally arranged.
6. The molding die for the automobile instrument trim as defined in claim 4, wherein: the two rotating blocks are symmetrically arranged on the side part of the bottom plate, and the two rotating blocks are L-shaped.
7. The molding die for the automobile instrument trim as defined in claim 4, wherein: the connecting structure comprises a fixed block and a sliding block; the fixed block is arranged on the side part of the fixed die, and the sliding block is slidably arranged on the bottom plate; when demolding is carried out, the bottom plate is suitable for driving the sliding block to move upwards, then the sliding block is suitable for being contacted with the fixed block and mutually extruded so that the sliding block moves along the direction perpendicular to the demolding direction, and then the sliding block extrudes the moving block to move upwards so as to drive the moving rod to move upwards in a rotating way, and then the sliding block is separated from a product and pushes the product out of the fixed die for demolding.
8. The molding die for the automobile instrument trim as defined in claim 7, wherein: the fixed blocks are symmetrically arranged on the side parts of the fixed die, and the side parts of the fixed blocks are obliquely arranged.
9. The molding die for the automobile instrument trim as defined in claim 7, wherein: the two sliding blocks are symmetrically arranged on the side part of the bottom plate, and the sections of the two sliding blocks are trapezoidal and matched with the fixed blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322650183.9U CN220973169U (en) | 2023-09-28 | 2023-09-28 | Automobile instrument trim molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322650183.9U CN220973169U (en) | 2023-09-28 | 2023-09-28 | Automobile instrument trim molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220973169U true CN220973169U (en) | 2024-05-17 |
Family
ID=91066473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322650183.9U Active CN220973169U (en) | 2023-09-28 | 2023-09-28 | Automobile instrument trim molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220973169U (en) |
-
2023
- 2023-09-28 CN CN202322650183.9U patent/CN220973169U/en active Active
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