CN108115897A - A kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved - Google Patents
A kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved Download PDFInfo
- Publication number
- CN108115897A CN108115897A CN201810001284.4A CN201810001284A CN108115897A CN 108115897 A CN108115897 A CN 108115897A CN 201810001284 A CN201810001284 A CN 201810001284A CN 108115897 A CN108115897 A CN 108115897A
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- China
- Prior art keywords
- cavity
- movement
- core
- tie rod
- split block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008859 change Effects 0.000 title claims abstract description 13
- 238000000465 moulding Methods 0.000 claims abstract description 11
- 230000004927 fusion Effects 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 5
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
- B29C45/332—Mountings or guides therefor; Drives therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of change oblique top spatial movements to have ring parting structure into the multi-cavity being axially moved, including half_split block moving core, T-shaped slide rail, dynamic mould core, sliding tie rod, side core and slide block assembly, it is provided on the half_split block moving core and becomes rail camber movement locus, the sliding tie rod is fixed on slide block assembly, passes through the intermediate T-shaped slide block movement in sliding tie rod bosses snap arcuate movement Track fusion half_split block moving core edge.The multi-cavity parting structure does camber movement locus by sliding tie rod on the space curve of half_split block moving core, and then half_split block cavity is driven to be moved along intermediate T-shaped slide rail, the half_split block cavity that traditional moulds need oblique top to move is become into horizontal movement, especially for multi-cavity mold, substantially reduce cost of manufacture and assembly difficulty, shorten the mould molding time, save the production energy, promotion plane, which axially decomposes to do exercises, substitutes application of the design concept in mold design field of spatial movement.
Description
Technical field
The invention belongs to Injection Mold Design fields, and in particular to a kind of to become multi-cavity of the oblique top spatial movement into axial movement
There is ring parting structure.
Background technology
The ejection technique of the demoulding, especially 32 cavity moulds of multi-cavity moulding, multi-cavity are commonly present in injection produces
The presence of core causes core pulling typing mechanism complicated and changeable, and traditional parting structure needs the half_split block cavity that oblique top moves, this is tiltedly
Top movement causes design and manufacture complexity, the processing cost of mold high, and is difficult to ensure that product quality.Therefore, it is necessary to a kind of energy
Enough simplify oblique top movement parting mechanism, and the parting structure that multi-cavity has the smooth parting of ring product can be reached, add to improve injection
The business efficiency of work, and the assembling for reducing entire mold uses difficulty.
The content of the invention
The purpose of the present invention is that overcome drawbacks described above in the prior art, axially divides according to plane is promoted
Solution, which is done exercises, substitutes the theory and design principle of spatial movement, and the half_split block cavity that traditional moulds need oblique top to move is become
Horizontal movement, provide a kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of to become oblique top spatial movement as the more of axial movement
Chamber has ring parting structure, including half_split block moving core, T-shaped slide rail, dynamic mould core, sliding tie rod, side core and sliding block group
Part offers on the half_split block moving core and becomes rail camber movement locus, and the sliding tie rod is fixed on slide block assembly, leads to
Sliding tie rod bosses snap arcuate movement Track fusion half_split block moving core is crossed along intermediate T-shaped slide block movement.
In above-mentioned technical proposal, stepped hole is offered on the slide assemblies, it is nested with side core solid by the stepped hole
It is fixed.
In above-mentioned technical proposal, the dynamic mould core keeps relative position constant with moulding always during parting.
In general, by the above technical scheme conceived by the present invention compared with prior art, can reach following has
Beneficial effect：Sliding block pull rod relies on camber movement locus, and complicated spatial movement is converted into along X, Y two and is axially moved, is then driven
Dynamic half_split block cavity is moved along intermediate T-shaped slide rail, and the half_split block cavity that traditional moulds need oblique top to move is become horizontal fortune
It is dynamic, in particular for multi-cavity mold, cost of manufacture and assembly difficulty are substantially reduced, shortens the mould molding time, saves production energy
Capacity benefit is improved in source, and plane is promoted axially to decompose theory and development that movement substitutes spatial movement.
Description of the drawings
Specific embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is that a kind of change oblique top spatial movement of the present invention is illustrated into the overall structure that the multi-cavity being axially moved has ring parting structure
Figure；
Fig. 2 is that a kind of change oblique top spatial movement of the present invention has ring parting structure bowing under molding state into the multi-cavity being axially moved
View；
Fig. 3 is that a kind of change oblique top spatial movement of the present invention has master of the ring parting structure under molding state into the multi-cavity being axially moved
View；
Fig. 4 is that a kind of change oblique top spatial movement of the present invention has ring parting structure under core pulling parting state into the multi-cavity being axially moved
Top view；
Fig. 5 is that a kind of change oblique top spatial movement of the present invention has ring parting structure under core pulling parting state into the multi-cavity being axially moved
Front view；
In figure：1- half_split block moving cores, 2-T type slides, 3- dynamic mould cores, 4- sliding tie rods, 5- side cores, 6- sliding block groups
Part, 7- become rail camber movement locus.
Specific embodiment
As shown in Figure 1, there is ring parting structure for a kind of change oblique top spatial movement of the present invention point into the multi-cavity being axially moved
Overall structure diagram including half_split block moving core 1, T-shaped slide rail 2, dynamic mould core 3, sliding tie rod 4, side core 5 and is slided
Block assembly 6 offers on the half_split block moving core and becomes rail camber movement locus 7, and the sliding tie rod 4 is fixed on sliding block group
On part 6, moved by 4 bosses snap arcuate movement Track fusion half_split block moving core 1 of sliding tie rod along intermediate T-shaped sliding block 2.
As a kind of technical optimization scheme of the present invention, stepped hole is offered on the slide assemblies 6, passes through the stepped hole
It is nested with side core 5 fixed, side core 5 is driven to complete core pulling campaign.
As a kind of technical optimization scheme of the present invention, the dynamic mould core 3 is protected during parting with moulding always
It is constant to hold relative position.
As shown in Figures 2 and 3, it is that a kind of change oblique top spatial movement of the present invention has ring parting structure into the multi-cavity being axially moved
Top view and front view under molding state, dynamic mould core 3 and side core 5 stretch into the inside of moulding under the state, sliding
Dynamic pull rod 4 is located at one end of the cone arc type movement locus 7 opened up on half_split block moving core 1, and entire mold is in closed configuration.
As shown in Figure 4 and Figure 5, it is that a kind of change oblique top spatial movement of the present invention has ring parting structure into the multi-cavity being axially moved
Top view and front view under core pulling parting state, during core pulling parting, sliding tie rod 4 is along half_split block moving core 1
On cone arc type movement locus 7 move, by the arcuate movement be converted into half_split block moving core 1 along T-shaped sliding block 2 straight line transport
It is dynamic, i.e. the horizontal movement of Y-axis displacement movement and side core 5 and slide block assembly 6, i.e. X-axis movement, so as to complete plastic product
The smooth demoulding.
Using this kind of parting structure, sliding block pull rod 4 relies on the cone arc type movement locus 7 on half_split block moving core 1, will
Complicated spatial movement, which is converted into along X, Y two, to be axially moved, and the half_split block cavity that traditional moulds need oblique top to move is become water
Flat movement in particular for multi-cavity mold, substantially reduces cost of manufacture and assembly difficulty, shortens the mould molding time, promotes flat
Axially decompose theory and the development that movement substitutes spatial movement in face.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, it is not used to
The limitation present invention, all any modification, equivalent and improvement made within the spirit and principles of the invention etc., should all include
Within protection scope of the present invention.
Claims (3)
1. a kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved, including half_split block moving core（1）、T
Type slide（2）, dynamic mould core（3）, sliding tie rod（4）, side core（5）And slide block assembly（6）, it is characterised in that：The Kazakhstan
Husband's block moving core（1）On offer become rail camber movement locus（7）, the sliding tie rod（4）It is fixed on slide block assembly（6）
On, pass through sliding tie rod（4）By arcuate movement Track fusion half_split block moving core（1）Along intermediate T-shaped sliding block（2）Movement.
2. parting structure according to claim 1, it is characterised in that：The slide assemblies（6）On offer stepped hole, lead to
Cross the stepped hole and side core（5）Nesting is fixed.
3. parting structure according to claim 1, it is characterised in that：The dynamic mould core（3）During parting always
Keep relative position constant with moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001284.4A CN108115897A (en) | 2018-01-02 | 2018-01-02 | A kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810001284.4A CN108115897A (en) | 2018-01-02 | 2018-01-02 | A kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108115897A true CN108115897A (en) | 2018-06-05 |
Family
ID=62232632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810001284.4A Pending CN108115897A (en) | 2018-01-02 | 2018-01-02 | A kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108115897A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182634A (en) * | 2016-08-31 | 2016-12-07 | 宁波方正汽车模具有限公司 | Stripper apparatus at radiator case lid water filling port |
| CN207825392U (en) * | 2018-01-02 | 2018-09-07 | 湖北鄂丰模具有限公司 | It is a kind of become oblique top spatial movement be axial movement multi-cavity have ring parting structure |
-
2018
- 2018-01-02 CN CN201810001284.4A patent/CN108115897A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182634A (en) * | 2016-08-31 | 2016-12-07 | 宁波方正汽车模具有限公司 | Stripper apparatus at radiator case lid water filling port |
| CN207825392U (en) * | 2018-01-02 | 2018-09-07 | 湖北鄂丰模具有限公司 | It is a kind of become oblique top spatial movement be axial movement multi-cavity have ring parting structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 436001 6 Chuangye Avenue, Ezhou Economic Development Zone, Ezhou City, Hubei Province Applicant after: Yimeite equipment (Wuhan) Co.,Ltd. Applicant after: EMTECH MACHINERY Co.,Ltd. Applicant after: WUHAN YIMEITE MOLDING TECHNOLOGY Co.,Ltd. Address before: 436001 6 Chuangye Avenue, Ezhou Economic Development Zone, Ezhou City, Hubei Province Applicant before: HUBEI EFENG DIE & MOLD Co.,Ltd. Applicant before: EMTECH MACHINERY Co.,Ltd. Applicant before: WUHAN YIMEITE MOLDING TECHNOLOGY Co.,Ltd. |