CN207522985U - Mould emptier is taken out in bellows part mold with camber - Google Patents
Mould emptier is taken out in bellows part mold with camber Download PDFInfo
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- CN207522985U CN207522985U CN201721223886.1U CN201721223886U CN207522985U CN 207522985 U CN207522985 U CN 207522985U CN 201721223886 U CN201721223886 U CN 201721223886U CN 207522985 U CN207522985 U CN 207522985U
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- convex ribs
- pipe fitting
- model frame
- camber
- pellet
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Abstract
Mould emptier is taken out in bellows part mold with camber,Including fixed,Dynamic model compound plate,Model frame is installed under cover half compound plate,Support block is installed on dynamic model compound plate,Ejector retainner plate is set between support block,Thimble is connected on ejector retainner plate,Dynamic model frame is installed on support block,Symmetrical pipe fitting pellet is set between dynamic model frame and model frame,Pipe fitting pellet is with moving,The bellows part of injection moulding belt camber between model frame,The outer end connection core pulling oil cylinder of two pieces of pipe fitting pellets,The band camber bellows part inner wall setting convex ribs,Two pieces of pipe fitting pellets respectively set convex ribs insert,Setting groove above convex ribs insert,Groove is matched with convex ribs,Coordinate below convex ribs insert with pipe fitting pellet in beveling,T-shaped slide guide item is installed on the scarf of pipe fitting pellet,T-shaped sliding slot is set on the scarf of convex ribs insert,T-shaped slide guide item is matched with T-shaped sliding slot,The end setting limited block of T-shaped slide guide item,The end setting limiting slot of T-shaped slide guide item,Limited block is matched with limiting slot.
Description
Technical field
The utility model is related to take out mould emptier in a kind of bellows part mold with camber, belong to injection mold field.
Background technology
Plastic pipe is processed using injection mold, and traditional technology is adopted mostly when processing the bellows part with camber
It is demoulded with the mode for swinging connection rotary core pulling, advantage is simple in structure, and easy to process, demoulding is smooth.But according to pipe fitting
Purposes and effect, it is sometimes desirable to convex ribs are set, but after having convex ribs in the depths of pipe fitting inner wall, convex ribs can interfere with pellet
It swings, can not realize normal core pulling, need to design a kind of mould emptier with convex ribs.
Invention content
It is a kind of using secondary oblique sliding inner core pulling the purpose of this utility model is to overcome the shortcomings that prior art, providing
Structure makes convex ribs smoothly demould, and pellet smoothly completes in the bellows part mold with camber of core pulling and takes out mould emptier.
The technical solution of mould emptier is taken out in bellows part mold of the utility model with camber is：It is answered including stationary mould for mould
Plate and dynamic model compound plate install model frame under cover half compound plate, install support block on dynamic model compound plate, setting ejector retainner plate and thimble between support block
Panel connects thimble on ejector retainner plate, installs dynamic model frame on support block, two pieces of symmetrical pipe fitting cores are set between dynamic model frame and model frame
Block, gap between two pieces of pipe fitting pellets and dynamic model frame and model frame form die cavity, injection moulding belt camber bellows part in die cavity, and two
The outer end connection core pulling oil cylinder of block pipe fitting pellet, band camber bellows part inner wall setting convex ribs, it is characterised in that described
Two pieces of pipe fitting pellets convex ribs insert is respectively set, setting groove, groove are matched with convex ribs above convex ribs insert, and convex ribs are inlayed
Coordinate below block with pipe fitting pellet in beveling, T-shaped slide guide item, the beveling of convex ribs insert are installed on the scarf of pipe fitting pellet
T-shaped sliding slot is set on face, and T-shaped slide guide item is matched with T-shaped sliding slot, the end setting limited block of T-shaped slide guide item, T-shaped slide guide item
End setting limiting slot, limited block matches with limiting slot.
Take out mould emptier in the bellows part mold with camber of the utility model, during demoulding, mold die sinking, by core pulling oil
Cylinder drives pipe fitting pellet core pulling, during core pulling, since the beveling of convex ribs insert is arranged on pipe fitting pellet, and by T-shaped sliding slot
It is matched with T-shaped slide guide item, convex ribs insert is limited by convex ribs at this time, makes convex ribs insert along scarf slide downward, in this way
Convex ribs insert is just detached from convex ribs, and after convex ribs demoulding, due to limited block and limiting slot, effect continues to drive convex ribs insert core pulling,
Until core pulling is completed, and outside the thimble ejection die driven with camber bellows part by power, pipe fitting demoulding completion.This programme uses
The mode taken off in tiltedly sliding, smoothly realizes convex ribs demoulding, simple in structure, easy to process, motion stability, reliable, and demoulding is smooth.
Description of the drawings
Fig. 1 is pumping mould emptier vertical view in bellows part mold of the utility model with camber；
Fig. 2 is A-A schematic cross-sections of Fig. 1；
Fig. 3 is partial enlarged view at the B of Fig. 2；
Fig. 4 is pipe fitting pellet and convex ribs insert assembling schematic diagram.
Specific embodiment
The utility model is related to take out mould emptier in a kind of bellows part mold with camber, as shown in Fig. 1-Fig. 4, packet
It includes stationary mould for mould compound plate 1 and dynamic model compound plate 2, model frame 3 is installed under cover half compound plate, support block 4 is installed on dynamic model compound plate, between support block
Ejector retainner plate 5 and thimble panel 6 are set, connect thimble 7 on ejector retainner plate, installation dynamic model frame 8 on support block, dynamic model frame 8 and model frame 3 it
Between set two pieces of symmetrical pipe fitting pellets 10, between two pieces of pipe fitting pellets 10 and dynamic model frame 8 and model frame 3 gap composition mould
Chamber, injection moulding belt camber bellows part 11 in die cavity, the outer end connection core pulling oil cylinder 12 of two pieces of pipe fitting pellets 10, the band camber
11 inner wall of bellows part sets convex ribs 13, and described two pieces of pipe fitting pellets 10 respectively set convex ribs insert 15, convex ribs insert 15
Groove 16 is set above, groove 16 is matched with convex ribs 13, is coordinated below convex ribs insert 15 with pipe fitting pellet 10 in beveling,
T-shaped slide guide item 17 on the scarf of pipe fitting pellet 10 is installed, T-shaped sliding slot 18, T-shaped slide guide are set on the scarf of convex ribs insert 15
Item 17 is matched with T-shaped sliding slot 18, the end setting limited block 19 of T-shaped slide guide item 17, the end setting limiting of T-shaped slide guide item 17
Slot 20, limited block 19 are matched with limiting slot 20.During demoulding, mold die sinking drives 10 core pulling of pipe fitting pellet by core pulling oil cylinder 12,
During core pulling, since the beveling of convex ribs insert 15 is arranged on pipe fitting pellet 10, and by T-shaped sliding slot 18 and T-shaped slide guide item 17
It matches, convex ribs insert 15 is limited by convex ribs 13 at this time, makes convex ribs insert 15 along scarf slide downward, such convex ribs edge
Block 15 is just detached from convex ribs 13, and after convex ribs demoulding, due to limited block 19 and limiting slot 20, effect continues to drive convex ribs insert 15
Core pulling, until core pulling is completed, outside 7 ejection die of thimble driven with camber bellows part 11 by power, pipe fitting demoulding completion.This
By the way of scheme is taken off in oblique sliding, convex ribs demoulding is smoothly realized, simple in structure, easy to process, motion stability, reliable, demoulding
It is smooth.
Claims (1)
1. mould emptier is taken out in the bellows part mold with camber, including stationary mould for mould compound plate（1）With dynamic model compound plate（2）, cover half
Model frame is installed under compound plate（3）, support block is installed on dynamic model compound plate（4）, ejector retainner plate is set between support block（5）With thimble panel（6）,
Thimble is connected on ejector retainner plate（7）, dynamic model frame is installed on support block（8）, dynamic model frame（8）With model frame（3）Between two pieces of setting it is symmetrical
Pipe fitting pellet（10）, two pieces of pipe fitting pellets（10）With dynamic model frame（8）And model frame（3）Between gap form die cavity, die cavity
Middle injection moulding belt camber bellows part（11）, two pieces of pipe fitting pellets（10）Outer end connection core pulling oil cylinder（12）, the band camber
Bellows part（11）Inner wall sets convex ribs（13）, it is characterised in that two pieces of pipe fitting pellets（10）Respectively setting convex ribs insert
（15）, convex ribs insert（15）Above setting groove（16）, groove（16）With convex ribs（13）It matches, convex ribs insert（15）Under
Face and pipe fitting pellet（10）Coordinate in beveling, in pipe fitting pellet（10）Scarf on T-shaped slide guide item is installed（17）, convex ribs insert
（15）Scarf on T-shaped sliding slot is set（18）, T-shaped slide guide item（17）With T-shaped sliding slot（18）It matches, T-shaped slide guide item（17）
End setting limited block（19）, T-shaped slide guide item（17）End setting limiting slot（20）, limited block（19）With limiting slot（20）
It matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223886.1U CN207522985U (en) | 2017-09-22 | 2017-09-22 | Mould emptier is taken out in bellows part mold with camber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223886.1U CN207522985U (en) | 2017-09-22 | 2017-09-22 | Mould emptier is taken out in bellows part mold with camber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207522985U true CN207522985U (en) | 2018-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721223886.1U Active CN207522985U (en) | 2017-09-22 | 2017-09-22 | Mould emptier is taken out in bellows part mold with camber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207522985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130019A (en) * | 2018-09-27 | 2019-01-04 | 广东安格尔橡塑科技有限公司 | A kind of automatic demoulding component |
| CN114770875A (en) * | 2022-06-23 | 2022-07-22 | 烟台精锐模具有限公司 | High-precision medical instrument part rapid forming die |
-
2017
- 2017-09-22 CN CN201721223886.1U patent/CN207522985U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130019A (en) * | 2018-09-27 | 2019-01-04 | 广东安格尔橡塑科技有限公司 | A kind of automatic demoulding component |
| CN109130019B (en) * | 2018-09-27 | 2024-06-11 | 广东安格尔橡塑科技有限公司 | Automatic demoulding assembly |
| CN114770875A (en) * | 2022-06-23 | 2022-07-22 | 烟台精锐模具有限公司 | High-precision medical instrument part rapid forming die |
| CN114770875B (en) * | 2022-06-23 | 2022-11-08 | 烟台精锐模具有限公司 | High-precision medical instrument part rapid forming die |
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