CN103101157A - Injection mold base - Google Patents
Injection mold base Download PDFInfo
- Publication number
- CN103101157A CN103101157A CN2013100549300A CN201310054930A CN103101157A CN 103101157 A CN103101157 A CN 103101157A CN 2013100549300 A CN2013100549300 A CN 2013100549300A CN 201310054930 A CN201310054930 A CN 201310054930A CN 103101157 A CN103101157 A CN 103101157A
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- mold base
- groove
- injection mold
- fixed block
- dynamic model
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Abstract
The invention relates to an injection mold base, which comprises: a movable module (1), a fixed module (2), a movable module fixation block (3) and a fixed module fixation block (4). The injection mold base is characterized in that: the movable module (1), the fixed module (2), the movable module fixation block (3) and/or the fixed module fixation block (4) is provided with several first grooves (5), several matched insert blocks (6) of different specifications are disposed correspondingly to each of the first grooves (5), and each of the insert blocks (6) is equipped with an ejection hole (7) matching an ejection mechanism of the mold base. According to the scheme, the injection mold base involved in the invention can realize fast switch to process injection products of different specifications. With the characteristics of convenient assembly and disassembly, and flexible use, the injection mold base greatly reduces the production cost, and shortens the production cycle.
Description
Technical field
The invention belongs to mould manufacturing field, be specifically related to a kind of injection mold base.
Background technology
Mould bases is the support member of mould, in order to the mould each several part is made up with the position according to certain rules and fix after be installed on the Workpiece machining apparatus such as injection machine, die casting machine, extruder and carry out work.The application of mould bases relates to for example automobile, space flight, commodity, electrical equipment communication, the numerous industries of medical product equipment.
For being installed to the injection mold base of using on injection machine, generally comprise dynamic model piece, cover half piece, dynamic model fixed block and cover half fixed block etc., wherein dynamic model piece closed rear form mold cavity corresponding to the cover half piece.During injection moulding, molten plastic is injected mold cavity have the injecting products of given shape with formation, then injecting products is carried out the demoulding.In prior art, corresponding each injecting products all need be prepared a mold mould bases, so manufacturing cost is large, and the production cycle is long, and efficient is low.
Summary of the invention
The invention provides a kind of injection mold base, simple in structure, can switch to carry out fast the processing of different size injecting products, easy accessibility uses flexibly, greatly reduces production cost, has shortened the production cycle.
For achieving the above object, the technical solution used in the present invention is: a kind of injection mold base, comprise dynamic model piece, cover half piece, dynamic model fixed block and cover half fixed block, offer some the first grooves on described dynamic model piece, cover half piece, dynamic model fixed block and/or cover half fixed block, corresponding described each first groove is supporting to be provided with some different sizes and to insert, described each upper hole that ejects that coordinates with the ejecting mechanism of mould bases that all offers of inserting.
Further, offer the second groove on described inserting, the first groove that the second groove on inserting is corresponding with it forms a mold cavity.
Further, described inserting is fixedly connected with through screw between the first groove corresponding with it.
the dynamic model piece of inserting with mould bases of the present invention, the cover half piece, die cavity of corresponding formation between the first groove on dynamic model fixed block or cover half fixed block, at the dynamic model piece, the cover half piece, all can offer the first groove on dynamic model fixed block and/or cover half fixed block, each first groove can both form the die cavity of a given shape after coordinating with corresponding inserting, and corresponding each first groove part is supporting to be provided with a plurality of differences and to insert, also can offer again the second groove on a plurality of inserting, the second groove die cavity that again can form more kinds of shapes corresponding to the first groove, use difference to insert through changing, can process the injecting products of plurality of specifications, insert and be fixedly connected with through screw is dismountable with corresponding the first groove, can fast assembling-disassembling, easy to use and flexible, can reduce production costs, shorten the production cycle.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of injection mold base the first embodiment of the present invention;
Accompanying drawing 2 is the structural representation of a kind of injection mold base the second embodiment of the present invention.
In above accompanying drawing: 1. dynamic model piece; 2. cover half piece; 3. dynamic model fixed block; 4. cover half fixed block; 5. the first groove; 6. insert; 7. eject the hole; 8. the second groove; 9. screw.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
A kind of injection mold base, comprise dynamic model piece 1, cover half piece 2, dynamic model fixed block 3 and cover half fixed block 4, offer some the first grooves 5 on described dynamic model piece 1, cover half piece 2, dynamic model fixed block 3 and/or cover half fixed block 4, corresponding described each first groove 5 is supporting to be provided with some different sizes and to insert 6, described each insert all offer on 6 coordinate with the ejecting mechanism of mould bases eject hole 7.
Embodiment one: shown in accompanying drawing 1, inserting 6 is provided with projection, and projection first groove 5 corresponding with it of inserting on 6 forms mold cavities.
Embodiment two: shown in accompanying drawing 2, insert and offer the second groove 8 on 6, the second groove 8 first groove 5 corresponding with it of inserting on 6 forms mold cavities.Insert and be fixedly connected with through screw 9 between 6 the first grooves 5 corresponding with it.
during use, insert 6 with the dynamic model piece 1 of mould bases, cover half piece 2, die cavity of corresponding formation between the first groove 5 on dynamic model fixed block 3 or cover half fixed block 4, at dynamic model piece 1, cover half piece 2, all can offer the first groove 5 on dynamic model fixed block 3 and/or cover half fixed block 4, each first groove 5 and corresponding 6 die cavities that can both form a given shape after coordinating of inserting, and corresponding each first groove 5 is all supporting to be provided with a plurality of differences and to insert 6, also can offer again the second groove 8 a plurality of inserting on 6, the second groove 8 and the first corresponding die cavity that can form again more kinds of shapes of groove 5, different insert 6 through change using, can process the injecting products of plurality of specifications, insert and 6 be fixedly connected with through screw 9 is dismountable with corresponding the first groove 5, can fast assembling-disassembling, easy to use and flexible, can reduce production costs, shorten the production cycle.
Claims (3)
1. injection mold base, comprise dynamic model piece (1), cover half piece (2), dynamic model fixed block (3) and cover half fixed block (4), it is characterized in that: offer some the first grooves (5) on described dynamic model piece (1), cover half piece (2), dynamic model fixed block (3) and/or cover half fixed block (4), corresponding described each first groove (5) is supporting to be provided with some different sizes and to insert (6), all offer on described each insert (6) coordinate with the ejecting mechanism of mould bases eject hole (7).
2. injection mold base according to claim 1, is characterized in that: offer the second groove (8) on described inserting (6), the first groove (5) formation one mold cavity that the second groove (8) on insert (6) is corresponding with it.
3. injection mold base according to claim 1 is characterized in that: be fixedly connected with through screw (9) between described inserting (6) the first groove (5) corresponding with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100549300A CN103101157A (en) | 2013-02-21 | 2013-02-21 | Injection mold base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100549300A CN103101157A (en) | 2013-02-21 | 2013-02-21 | Injection mold base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103101157A true CN103101157A (en) | 2013-05-15 |
Family
ID=48309521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100549300A Pending CN103101157A (en) | 2013-02-21 | 2013-02-21 | Injection mold base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103101157A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407067A (en) * | 2013-07-14 | 2013-11-27 | 太仓市上阳机械有限公司 | Novel chamfered edge nozzle injection mold |
| CN105252676A (en) * | 2015-11-30 | 2016-01-20 | 江苏恒神股份有限公司 | Novel composite material performing mould |
| CN105383004A (en) * | 2015-10-30 | 2016-03-09 | 芜湖市万华塑料制品有限公司 | Injection molding detachable die for terminal cover |
| CN106042281A (en) * | 2016-06-29 | 2016-10-26 | 苏州天朋精密元器件有限公司 | Plastic mold |
| CN108819112A (en) * | 2018-07-18 | 2018-11-16 | 太仓市众翔精密五金有限公司 | A kind of changeable accurate notebook computer casing mold and its switching method |
| CN113619026A (en) * | 2020-05-08 | 2021-11-09 | 上海汽车集团股份有限公司 | Automobile map bag forming die, stamping equipment and manufacturing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20307129U1 (en) * | 2003-04-27 | 2003-08-14 | Ziegler Sven | stamp |
| CN202318756U (en) * | 2011-11-10 | 2012-07-11 | 青岛英联精密模具有限公司 | Paper passing surface die of printer |
| CN203125868U (en) * | 2013-02-21 | 2013-08-14 | 昆山科海模具有限公司 | Injection mold frame |
-
2013
- 2013-02-21 CN CN2013100549300A patent/CN103101157A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20307129U1 (en) * | 2003-04-27 | 2003-08-14 | Ziegler Sven | stamp |
| CN202318756U (en) * | 2011-11-10 | 2012-07-11 | 青岛英联精密模具有限公司 | Paper passing surface die of printer |
| CN203125868U (en) * | 2013-02-21 | 2013-08-14 | 昆山科海模具有限公司 | Injection mold frame |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407067A (en) * | 2013-07-14 | 2013-11-27 | 太仓市上阳机械有限公司 | Novel chamfered edge nozzle injection mold |
| CN103407067B (en) * | 2013-07-14 | 2015-09-09 | 太仓市上阳机械有限公司 | A kind of Novel inclined trimming nozzle injection mould |
| CN105383004A (en) * | 2015-10-30 | 2016-03-09 | 芜湖市万华塑料制品有限公司 | Injection molding detachable die for terminal cover |
| CN105252676A (en) * | 2015-11-30 | 2016-01-20 | 江苏恒神股份有限公司 | Novel composite material performing mould |
| CN106042281A (en) * | 2016-06-29 | 2016-10-26 | 苏州天朋精密元器件有限公司 | Plastic mold |
| CN108819112A (en) * | 2018-07-18 | 2018-11-16 | 太仓市众翔精密五金有限公司 | A kind of changeable accurate notebook computer casing mold and its switching method |
| CN113619026A (en) * | 2020-05-08 | 2021-11-09 | 上海汽车集团股份有限公司 | Automobile map bag forming die, stamping equipment and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130515 |