CN217670842U - Mold opening mechanism for inner slide block of mold - Google Patents
Mold opening mechanism for inner slide block of mold Download PDFInfo
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- CN217670842U CN217670842U CN202221568734.6U CN202221568734U CN217670842U CN 217670842 U CN217670842 U CN 217670842U CN 202221568734 U CN202221568734 U CN 202221568734U CN 217670842 U CN217670842 U CN 217670842U
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- rake
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- mold
- vertical section
- guide way
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Abstract
The utility model relates to a mould die sinking technical field, concretely relates to mould inner slide die sinking mechanism, including movable mould board and toper piece movable mould board middle part is opened there is the guide way, the guide way is including vertical section and the slope section of lining up each other the one end that vertical section was kept away from to the slope section is opened to the shaping groove that movable mould board circumference extends be provided with the unsteady inner slide of a plurality of centrosymmetries in the guide way, every inner slide all includes vertical portion and rake, and vertical position is in the vertical section of guide way and can slide along vertical section, the medial surface of rake is the inclined plane the same with the external cone surface inclination of toper piece, the medial surface of the rake of a plurality of inner slides all with the external cone surface sliding fit of toper piece the one end that vertical portion was kept away from to the rake is equipped with the section of buckling to the circumference extension that is used for shaping product buckle. Adopt the utility model discloses the scheme both can be used for the shaping panel buckle of shifting, can realize the smooth quick drawing of patterns of the panel of shifting again.
Description
Technical Field
The utility model relates to a mould die sinking technical field, concretely relates to slider mold opening mechanism in mould.
Background
The shift panel of the automobile generally includes a panel body, a mounting groove located on the panel body and used for mounting a shift mechanism, and a plurality of inward-bent buckles located on the back of the panel body and used for being clamped with an automobile console. The panel of shifting usually adopts injection molding process integrated into one piece, need set up the forming structure who is used for the shaping buckle specially in that the mould is inside, nevertheless because the buckle after taking shape is incurved, behind injection molding, the buckle of the panel of shifting can be blocked by forming structure, just has the problem of drawing of patterns difficulty, consequently, urgently need one kind both can be used for the shaping to shift the panel buckle, can realize the structure of the smooth quick drawing of patterns of the panel of shifting again.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is in providing a slider die sinking mechanism in mould, both can be used for the shaping panel buckle of shifting, can realize the smooth quick drawing of patterns of panel of shifting again.
The utility model provides a slider die sinking mechanism in mould, includes movable mould board and the toper piece that is located the mould middle part level and sets up movable mould board middle part is opened there is the guide way, the guide way is including vertical section and the slope section that link up each other vertical section is kept away from to the slope section one end is opened to the shaping groove that extends to movable mould board circumference be provided with the unsteady interior slider of a plurality of centrosymmetries in the guide way, and every interior slider all includes vertical portion and rake, and vertical portion is located the vertical section of guide way and can slides along vertical section, the medial surface of rake is the same inclined plane with the external cone surface inclination of toper piece, the medial surface of the rake of a plurality of interior sliders all with the external cone surface sliding fit of toper piece the one end that vertical portion was kept away from to the rake is equipped with the section of buckling to circumference extension that is used for the shaping product buckle.
The utility model discloses slider mold opening mechanism's theory of operation and beneficial effect in the mould as follows:
when the panel shaping of shifting of car, the vertical position of the vertical section of guide way is located to the vertical portion of interior slider, and the medial surface of the rake of interior slider completely coincides with the outer conical surface of toper piece, and the bending section of interior slider rake and the one end that the vertical section was kept away from to the guide way slope section are seted up to movable mould board circumference between the shaping groove that extends and are formed the chamber of moulding plastics of the panel buckle of shifting, and the intracavity shaping of moulding plastics here goes out a plurality of panel buckles of shifting.
The mould sinking after the panel shaping is shifted to the car, the movable mould board drives a plurality of interior sliders that set up relatively and withdraws from on the toper piece, because interior slider floats and sets up in the vertical section of guide way, and the outer conical surface of toper piece is tapered, and the medial surface of interior slider rake all with the outer conical surface sliding fit of toper piece, consequently, each interior slider is when withdrawing from in the toper piece, can draw in to the movable mould board center gradually, thereby make the interior slider rake break away from fashioned panel buckle of shifting to the bending section of circumference extension, thereby realize shifting the smooth quick drawing of patterns of panel.
The utility model discloses preferred embodiment lies in: the conical block is fixed on the fixing plate through a connecting block.
The beneficial effects are that: the fixing of the conical block is realized through the fixing plate and the connecting block.
The utility model discloses preferred embodiment lies in: the die also comprises a driving plate, wherein a plurality of ejector rods are arranged on the side surface of the driving plate, penetrate through the movable die plate and eject a product when the die is opened.
Has the advantages that: the driving plate is used as a part of the driving mechanism, and when the die is opened, the formed product is ejected out through the ejector rod by driving the ejector rod.
The utility model discloses preferred embodiment lies in: the movable die plate is characterized by further comprising a top plate, one end of the top plate is fixed with the circumferential outer edge of the driving plate, and the other end of the top plate is fixed with the movable die plate.
Has the advantages that: the driving plate is used as a part of the driving mechanism, and when the mold is opened, the top plate is driven and drives the movable mold plate to move together, so that the mold opening of the movable mold plate is realized.
The utility model discloses preferred embodiment lies in: still including fixed guide post, the drive plate wears to establish on the guide post.
Has the advantages that: through setting up the guide post, when the die sinking, the drive plate plays the effect of direction along the guide post motion to the drive plate.
The utility model discloses preferred embodiment lies in: and a pressure spring is arranged between the vertical part of the inner slide block and the bottom of the vertical section of the guide groove.
Has the advantages that: set up the pressure spring between the vertical portion of interior slider and the tank bottom of the vertical section of guide way for each interior slider has the trend of drawing in to the movable mould board center all the time, thereby makes the inclined plane of the rake of every interior slider laminate each other with the outer conical surface of toper piece all the time, no matter when the shaping, still when the outer conical surface along the toper piece withdraws from when the die sinking, all can ensure the stable and inseparable cooperation of every interior slider and toper piece.
Drawings
Fig. 1 is a front view of an embodiment of a slide block mold opening mechanism in a mold according to the present invention;
FIG. 2 is a C-C sectional view of a slide opening mechanism in the mold of FIG. 1;
fig. 3 is a schematic structural diagram of the inner slide block mold opening mechanism of the mold in fig. 2 during molding.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it should be understood that the preferred embodiments described below are only for illustrating the present invention and do not limit the scope of the present invention.
The terms "first," "second," and the like in the description, claims, and embodiments of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The invention is explained in more detail below by means of preferred embodiments:
reference numerals in the drawings of the specification include: guide post 1, drive plate 2, fixed plate 3, movable mould board 4, ejector pin 5, interior slider 6, product 7, bending segment 8, buckle 9, toper piece 10, roof 11, shaping groove 12, connecting block 13.
As shown in figures 1, 2 and 3: the utility model discloses a slider die sinking mechanism in mould, including being located fixed plate 3 between drive plate 2 and the movable mould board 4, 3 middle parts of fixed plate and 13 one end welding of a connecting block, the welding of the other end of connecting block 13 has toper piece 10, and toper piece 10 is located mould middle part and level setting, the one end that toper piece 10 is located connecting block 13 is the main aspects, and the one end of keeping away from connecting block 13 is the tip.
In this embodiment, drive plate 2 is located the left side of fixed plate 3, and drive plate 2 includes two plate bodys back to back, and in this embodiment, still includes fixed guide post 1, drive plate 2 wears to establish on the guide post 1, two plate bodys back to back all pass guide post 1 promptly, all with guide post 1 sliding fit. When the driving plate 2 moves, the guide columns 1 play a role in guiding the driving plate 2.
In this embodiment, the movable mold plate 4 is located on the right side of the fixed plate 3, and the top plate 11 is used for connecting the driving plate 2 and the movable mold plate 4, specifically: one end of the top plate 11 is fixed with the circumferential outer edge of the driving plate 2, and the other end of the top plate 11 is fixed with the movable template 4. A plurality of ejector rods 5 are arranged on the side face of the driving plate 2, and the ejector rods 5 penetrate through the fixed plate 3 and the movable die plate 4 and are used for ejecting a product 7 when the die is opened.
Open at 4 middle parts of movable mould board has the guide way, the guide way is including the vertical section and the slope section that link up each other the one end that the vertical section was kept away from to the slope section is opened to the shaping groove 12 of 4 circumference extensions of movable mould board be provided with the unsteady interior slider 6 of a plurality of centrosymmetries in the guide way, the preferred four interior sliders 6 of this embodiment, every interior slider 6 all includes vertical portion and rake, and vertical portion is located the vertical section of guide way and can slides along vertical section be equipped with the pressure spring between the vertical portion of interior slider 6 and the tank bottom of the vertical section of guide way. The inner side of the inclined part is an inclined plane with the same inclination angle of the outer conical surface of the conical block 10, the inner side of the inclined parts of the inner sliding blocks 6 is in sliding fit with the outer conical surface of the conical block 10, and a bending section 8 which is used for buckling 9 of a formed product 7 and extends in the circumferential direction is arranged at one end, far away from the vertical part, of each inclined part.
The working principle of the die opening mechanism for the inner slide block 6 of the die is as follows:
when the panel shaping is shifted to the car, the vertical position of the vertical section of guide way is located to the vertical portion of interior slider 6, and the medial surface of the rake of interior slider 6 and the outer conical surface of toper piece 10 coincide completely, and the bending segment 8 of the rake of interior slider 6 and the guide way slope section are kept away from the one end of vertical section and are formed the injection molding chamber of the panel buckle 9 of shifting of moulding plastics to 4 circumference extensions of movable mould board between the shaping groove 12 of vertical section, and the intracavity shaping of moulding plastics here goes out a plurality of panel buckles 9 of shifting.
Mould sinking after the panel shaping is shifted to the car, movable mould board 4 drives a plurality of interior sliders 6 of relative setting and withdraws from toper piece 10, because interior slider 6 sets up in the vertical section of guide way through the pressure spring, and the outer conical surface of toper piece 10 is tapered, and the one end that toper piece 10 is located connecting block 13 is the main aspects, the one end of keeping away from connecting block 13 is the tip, the medial surface of interior slider 6 rake all with the outer conical surface sliding fit of toper piece 10, consequently each interior slider 6 is when withdrawing from toper piece 10, can draw in to movable mould board 4 center gradually, thereby make the 6 rake of interior slider break away from fashioned panel buckle 9 of shifting to the bending section 8 of circumference extension, thereby realize shifting the smooth rapid demoulding of panel.
While the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, typical known structures and common general knowledge in the art of the preferred embodiments will not be described herein, and those skilled in the art can, in light of the teachings of the present embodiments, complement and implement the technical solutions of the present invention, and some typical known structures, known methods or common general knowledge in the art should not be considered as obstacles for those skilled in the art to implement the present invention.
The scope of protection claimed in the present application shall be subject to the claims, and the contents of the utility model, the embodiments and the drawings of the specification shall be used to explain the claims.
Within the scope of the technical idea of the present application, several modifications may be made to the embodiments of the present application, and these modified embodiments should also be considered to be within the scope of the present application.
Claims (6)
1. The utility model provides a slider mold opening mechanism in mould which characterized in that: including the movable mould board and be located the toper piece that mould middle part level set up open the movable mould board middle part has the guide way, the guide way is including vertical section and the slope section that link up each other vertical section and slope section are kept away from to the slope section one end of vertical section and is opened the shaping groove to movable mould board circumference extension be provided with the unsteady interior slider of a plurality of centrosymmetries in the guide way, every interior slider all includes vertical portion and rake, and vertical portion is located the vertical section of guide way and can slides along vertical section, the medial surface of rake is the inclined plane the same with the external cone surface inclination of toper piece, the medial surface of the rake of a plurality of interior sliders all with the external cone surface sliding fit of toper piece the one end that vertical portion was kept away from to the rake is equipped with the section of buckling to circumference extension that is used for the shaping product buckle.
2. The mold opening mechanism for the slide block in the mold according to claim 1, wherein: the conical block is fixed on the fixing plate through a connecting block.
3. The mold opening mechanism for the slide block in the mold according to claim 1, wherein: the die also comprises a driving plate, wherein a plurality of ejector rods are arranged on the side surface of the driving plate, penetrate through the movable die plate and eject a product when the die is opened.
4. The in-mold slide opening mechanism according to claim 3, wherein: the movable die plate is characterized by further comprising a top plate, one end of the top plate is fixed with the circumferential outer edge of the driving plate, and the other end of the top plate is fixed with the movable die plate.
5. The in-mold slide opening mechanism according to claim 3, characterized in that: still including fixed guide post, the drive plate wears to establish on the guide post.
6. The mold opening mechanism for the slide block in the mold according to claim 1, wherein: and a pressure spring is arranged between the vertical part of the inner slide block and the bottom of the vertical section of the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221568734.6U CN217670842U (en) | 2022-06-22 | 2022-06-22 | Mold opening mechanism for inner slide block of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221568734.6U CN217670842U (en) | 2022-06-22 | 2022-06-22 | Mold opening mechanism for inner slide block of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217670842U true CN217670842U (en) | 2022-10-28 |
Family
ID=83711932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221568734.6U Active CN217670842U (en) | 2022-06-22 | 2022-06-22 | Mold opening mechanism for inner slide block of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217670842U (en) |
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2022
- 2022-06-22 CN CN202221568734.6U patent/CN217670842U/en active Active
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