CN206154641U - 45 whole to one side smooth demoulding mechanism that floats of return bend spare mould - Google Patents
45 whole to one side smooth demoulding mechanism that floats of return bend spare mould Download PDFInfo
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- CN206154641U CN206154641U CN201621007763.XU CN201621007763U CN206154641U CN 206154641 U CN206154641 U CN 206154641U CN 201621007763 U CN201621007763 U CN 201621007763U CN 206154641 U CN206154641 U CN 206154641U
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- compound plate
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- movable mould
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Abstract
45 whole to one side smooth demoulding mechanism that floats of return bend spare mould including mould cover half compound plate and movable mould compound plate, installs the cover half under the cover half compound plate and pulls, installs the fixed die insert during the cover half is pulled, the movable mould compound plate on set up triangle -shaped movable mould board, set up distance stop device between triangle -shaped movable mould board and the movable mould compound plate, the installation corresponds on the triangle -shaped movable mould board moving die insert sets up cover half core and movable mould core between and the fixed die insert, clearance structure moulding chamber between cover half core and movable mould core and moving die insert and the fixed die insert, injection moulding 45 tie oral siphon spare in the die cavity, triangle -shaped movable mould board both sides outer wall respectively set up an oblique slider, the movable mould core is connected to the slider to one side, installs oblique guide rod on the movable mould compound plate, oblique guide rod stretches into triangle -shaped movable mould board and passes oblique slider, sets up ejection mechanism in the movable mould compound plate, ejection mechanism and 45 tie oral siphon spares match.
Description
Technical field
The utility model is related to a kind of 45 ° of elbow member moulds and integrally floats the mold mechanism that tiltedly slip, and belongs to injection mold field.
Background technology
Using injection mold production plastic product, such as 45 ° curved flat mouth pipe fittings, for improve production efficiency, existing 45 ° curved
Flat mouth pipe fitting is processed using vertical a mould with multi-cavities mostly, and in the demoulding, 45 ° of curved lower flat mouthes are de- using single loose core of oil cylinder
Mould, upper flat mouth drives core pulling by power is molded, and finally outside the moulding pipe ejection die by ejecting mechanism by multi-cavity, completes to take off
Mould.It has the disadvantage：The loose core of oil cylinder action in each chamber is difficult long-time and is consistent, inaccurate coordination, is easily caused accident generation, raw
Produce efficiency low, and multiple oil cylinder costs are big, troublesome maintenance.
The content of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, there is provided one kind is using overall floating, angled-lift splits
Slip core pulling, each chamber is kept strokes, efficiency high, and 45 ° of elbow member moulds that cost is saved integrally float the mold mechanism that tiltedly slip.
45 ° of elbow member moulds of the utility model integrally float and tiltedly slip the technical scheme of mold mechanism and be：Including stationary mould for mould
Compound plate and dynamic model compound plate, install cover half and pull under cover half compound plate, cover half pulls middle installation fixed die insert, it is characterised in that described dynamic model
Triangle template is set on compound plate, spacing stopping means, triangle dynamic model are set between Triangle template and dynamic model compound plate
Corresponding moving die insert is installed on plate, cover half fuse and dynamic model fuse, cover half fuse are set between moving die insert and fixed die insert
And the gap between dynamic model fuse and moving die insert and fixed die insert constitutes die cavity, 45 ° of flat mouth pipe fittings of injection mo(u)lding, institute in die cavity
The Triangle template both sides outer wall stated respectively arranges one piece of angled-lift splits, and angled-lift splits connection dynamic model fuse is installed on dynamic model compound plate
Inclined guide, inclined guide stretches into Triangle template and through angled-lift splits, arranges ejecting mechanism in dynamic model compound plate, ejecting mechanism with
45 ° of flat mouth pipe fittings are engaged.
The utility model discloses a kind of 45 ° of elbow member moulds and integrally floats the mold mechanism that tiltedly slip, during the demoulding, first by being molded
The dynamic model part of mechanomotive force driven mold is run downwards, separates with the cover half part die sinking of mould, and cover half fuse is fixed on cover half
Upper flat mouth core_pulling demoulding motionless on side, with pipe fitting, after die sinking is to certain distance, in the presence of spacing stopping means, moves
Mould compound plate continues to move, motionless in Triangle template, and dynamic model compound plate drives inclined guide motion, angled-lift splits is made tiltedly to slide and is made,
Inclined guide drives angled-lift splits tiltedly to slide, so that angled-lift splits drives dynamic model fuse core pulling, after the completion of core pulling, the pipe fitting of shaping stays in three
In the die cavity of angular moving platen, by ejecting mechanism by outside its ejection die, the demoulding is completed.Compared with the prior art this programme, is taken out
Core is cost-effective without an oil cylinder, and inclined guide and angled-lift splits interoperation are stable, core pulling reliability, improve production efficiency.
45 ° of elbow member moulds of the present utility model integrally floating mold mechanism, the described Triangle template both sides of tiltedly slip
Dynamic model compound plate on slider support block is installed, slider support block pad, equivalent to the cushion block as angled-lift splits, makes below angled-lift splits
Angled-lift splits assembling is reliable.Described cover half fuse is fixed under cover half compound plate, and connecting plate, connecting plate are installed on described angled-lift splits
Connection dynamic model fuse, there is connecting plate, and the connection of dynamic model fuse is easy for installation.Install resistance on described Triangle template two side
Nog plate, angled-lift splits contacts with wearing plate, it is to avoid moving platen abrasion is changed, and saves maintenance cost.Described spacing stopping means
It is included in Triangle template and controlled interval pull rod is installed, screw is set in controlled interval pull rod, screw connects dynamic model through controlled interval pull rod
Compound plate.Spacing stopping means has standard component, commercially available.Dead slot processed is opened in described dynamic model compound plate, ejecting mechanism sets
Put in dead slot, the bottom of dead slot arranges through hole, during ejection, the push rod of injection machine passes through through hole by ejecting mechanism jack-up.It is described
Ejecting mechanism include upper plate and lower roof plate, connect thimble on upper plate, thimble is through Triangle template and dynamic model
Insert contacts with 45 ° of flat mouth pipe fittings.In actual production, because mould is typically all a multi-cavity mold, such as 6 chambers, 8 chambers, 10 chambers,
Glue injection is entered in 12 chambers or more multi-cavity, each chamber by a flow passage system, therefore, there is material handle between the pipe fitting of each chamber shaping（Clout）
It is connected, thimble can be withstood on material handle, and pipe fitting is taken out of outside mould, complete the demoulding.
Description of the drawings
Fig. 1 is 45 ° of elbow members mould structure schematic diagram of the present utility model；
Fig. 2 is the overall mold mechanism schematic perspective view that tiltedly slip that floats of the present utility model；
Fig. 3 is A-A schematic cross-sections of Fig. 1.
Specific embodiment
The utility model is related to a kind of 45 ° of elbow member moulds and integrally floating the mold mechanism, as shown in Fig. 1-Fig. 3, bag of tiltedly slip
Stationary mould for mould compound plate 1 and dynamic model compound plate 2 are included, 1 time installation cover half of cover half compound plate pulls 3, and cover half pulls middle installation fixed die insert 4, described
Dynamic model compound plate 2 on Triangle template 5 is set, spacing stopping means is set between Triangle template 5 and dynamic model compound plate 2,
Corresponding moving die insert 6 is installed in Triangle template 5, cover half fuse 7 is set between moving die insert 6 and fixed die insert 4 and is moved
Core rod 8, the gap between cover half fuse 7 and dynamic model fuse 8 and moving die insert 6 and fixed die insert 4 constitutes die cavity, notes in die cavity
Molded 45 ° of flat mouth pipe fittings 9, the described both sides outer wall of Triangle template 5 respectively arranges one piece of angled-lift splits 10, and angled-lift splits 10 connects
Dynamic model fuse 8, installs inclined guide 11 on dynamic model compound plate 2, and inclined guide 11 stretches into Triangle template 5 and through angled-lift splits 10,
Ejecting mechanism is set in dynamic model compound plate 2, and ejecting mechanism is engaged with 45 ° of flat mouth pipe fittings 9.It is motor-driven by being molded first during the demoulding
The dynamic model part of power driven mold is run downwards, separates with the cover half part die sinking of mould, and cover half fuse 7 is fixed on cover half side
Motionless, with pipe fitting upper flat mouth core_pulling demoulding, after die sinking is to certain distance, in the presence of spacing stopping means, dynamic model is multiple
Plate 2 continues to move, motionless in Triangle template 5, and dynamic model compound plate 2 drives inclined guide 11 to move, and tiltedly slip is made to angled-lift splits 10
Make, inclined guide 11 drives angled-lift splits 10 tiltedly sliding, so that angled-lift splits 10 drives the core pulling of dynamic model fuse 8, after the completion of core pulling, shaping
Pipe fitting is stayed in the die cavity of Triangle template, by ejecting mechanism by outside its ejection die, completes the demoulding.This programme and existing skill
Art is compared, and core pulling is cost-effective without an oil cylinder, and inclined guide and angled-lift splits interoperation are stable, and core pulling reliability improves production
Efficiency.Slider support block 13 is installed, slider support block 13 is padded oblique on the dynamic model compound plate 2 of the described both sides of Triangle template 5
Below slide block 10, equivalent to the cushion block as angled-lift splits 10, make angled-lift splits assembling reliable.Described cover half fuse 7 is fixed on fixed
Under mould compound plate 1, connecting plate 12 is installed on described angled-lift splits 10, the connection dynamic model of connecting plate 12 fuse 8 has connecting plate 12, moves
Core rod connection is easy for installation.Wearing plate 15, angled-lift splits 10 and wearing plate 15 are installed on the described two side of Triangle template 5
Contact, it is to avoid moving platen abrasion is changed, and saves maintenance cost.Described spacing stopping means is included in Triangle template 5
Middle installation controlled interval pull rod 21, arranges screw 22 in controlled interval pull rod 21, screw 22 is through the connection dynamic model of controlled interval pull rod 21 compound plate 2.It is fixed
There is standard component away from stopping means, it is commercially available.Dead slot processed 16 is opened in described dynamic model compound plate 2, ejecting mechanism is arranged on
In dead slot 16, the bottom of dead slot 16 arranges through hole 17, and during ejection, the push rod of injection machine passes through through hole by ejecting mechanism jack-up.Institute
The ejecting mechanism stated includes upper plate 18 and lower roof plate 19, and thimble 20 is connected on upper plate 18, and thimble passes through Triangle
Template 5 and moving die insert 6 contact with 45 ° of flat mouth pipe fittings 9.In actual production, because mould is typically all a multi-cavity mold, such as
Glue injection is entered in 6 chambers, 8 chambers, 10 chambers, 12 chambers or more multi-cavity, each chamber by a flow passage system, therefore, the pipe fitting of each chamber shaping it
Between have material handle（Clout）It is connected, thimble can be withstood on material handle, and pipe fitting is taken out of outside mould, complete the demoulding.
Claims (7)
1.45 ° of elbow member moulds integrally floating mold mechanism, including the stationary mould for mould compound plate of tiltedly slip（1）With dynamic model compound plate（2）, cover half
Compound plate（1）Lower installation cover half is pulled（3）, cover half pulls middle installation fixed die insert（4）, it is characterised in that described dynamic model compound plate（2）On
Triangle template is set（5）, Triangle template（5）With dynamic model compound plate（2）Between arrange spacing stopping means, Triangle
Template（5）It is upper that corresponding moving die insert is installed（6）, moving die insert（6）With fixed die insert（4）Between arrange cover half fuse（7）With
Dynamic model fuse（8）, cover half fuse（7）With dynamic model fuse（8）With moving die insert（6）With fixed die insert（4）Between gap constitute
Die cavity, 45 ° of flat mouth pipe fittings of injection mo(u)lding in die cavity（9）, described Triangle template（5）Both sides outer wall respectively arranges one piece and tiltedly slides
Block（10）, angled-lift splits（10）Connection dynamic model fuse（8）, in dynamic model compound plate（2）Upper installation inclined guide（11）, inclined guide（11）Stretch into
Triangle template（5）And through angled-lift splits（10）, in dynamic model compound plate（2）Middle setting ejecting mechanism, ejecting mechanism and 45 ° of flat mouthes
Pipe fitting（9）It is engaged.
2. 45 ° of elbow member moulds as claimed in claim 1 integrally float the mold mechanism that tiltedly slip, it is characterised in that described triangle
Shape moving platen（5）The dynamic model compound plate of both sides（2）Upper installation slider support block（13）, slider support block（13）Pad is in angled-lift splits（10）
Below.
3. 45 ° of elbow member moulds as claimed in claim 1 integrally float the mold mechanism that tiltedly slip, it is characterised in that described cover half
Fuse（7）It is fixed on cover half compound plate（1）Under, described angled-lift splits（10）Upper installation connecting plate（12）, connecting plate（12）Connection is dynamic
Core rod（8）.
4. 45 ° of elbow member moulds as claimed in claim 1 integrally float the mold mechanism that tiltedly slip, it is characterised in that described triangle
Shape moving platen（5）Wearing plate is installed on two side（15）, angled-lift splits（10）With wearing plate（15）Contact.
5. 45 ° of elbow member moulds as claimed in claim 1 integrally float the mold mechanism that tiltedly slip, it is characterised in that described spacing
Stopping means is included in Triangle template（5）Middle installation controlled interval pull rod（21）, controlled interval pull rod（21）Middle setting screw（22）, spiral shell
Nail（22）Through controlled interval pull rod（21）Connection dynamic model compound plate（2）.
6. 45 ° of elbow member moulds as claimed in claim 1 integrally float the mold mechanism that tiltedly slip, it is characterised in that described dynamic model
Compound plate（2）In open dead slot processed（16）, ejecting mechanism is arranged on dead slot（16）In, dead slot（16）Bottom arrange through hole（17）.
7. 45 ° of elbow member moulds as claimed in claim 1 integrally float the mold mechanism that tiltedly slip, it is characterised in that described ejection
Mechanism includes upper plate（18）And lower roof plate（19）, upper plate（18）Upper connection thimble（20）, thimble is through Triangle
Template（5）And moving die insert（6）With 45 ° of flat mouth pipe fittings（9）Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007763.XU CN206154641U (en) | 2016-08-31 | 2016-08-31 | 45 whole to one side smooth demoulding mechanism that floats of return bend spare mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621007763.XU CN206154641U (en) | 2016-08-31 | 2016-08-31 | 45 whole to one side smooth demoulding mechanism that floats of return bend spare mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206154641U true CN206154641U (en) | 2017-05-10 |
Family
ID=58649432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621007763.XU Active CN206154641U (en) | 2016-08-31 | 2016-08-31 | 45 whole to one side smooth demoulding mechanism that floats of return bend spare mould |
Country Status (1)
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| CN (1) | CN206154641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217784A (en) * | 2016-08-31 | 2016-12-14 | 台州市黄岩炜大塑料机械有限公司 | 45 ° of elbow member mould entirety are floated and are tiltedly slipped mold mechanism |
| CN109262988A (en) * | 2018-09-06 | 2019-01-25 | 浙江伟星新型建材股份有限公司 | A kind of automatic stripping die for bend pipe tools |
-
2016
- 2016-08-31 CN CN201621007763.XU patent/CN206154641U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217784A (en) * | 2016-08-31 | 2016-12-14 | 台州市黄岩炜大塑料机械有限公司 | 45 ° of elbow member mould entirety are floated and are tiltedly slipped mold mechanism |
| CN109262988A (en) * | 2018-09-06 | 2019-01-25 | 浙江伟星新型建材股份有限公司 | A kind of automatic stripping die for bend pipe tools |
| CN109262988B (en) * | 2018-09-06 | 2023-09-01 | 临海伟星新型建材有限公司 | Automatic demolding mold for elbow pipe fitting |
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