CN103100692A - Insert die-casting die support - Google Patents
Insert die-casting die support Download PDFInfo
- Publication number
- CN103100692A CN103100692A CN2013100549283A CN201310054928A CN103100692A CN 103100692 A CN103100692 A CN 103100692A CN 2013100549283 A CN2013100549283 A CN 2013100549283A CN 201310054928 A CN201310054928 A CN 201310054928A CN 103100692 A CN103100692 A CN 103100692A
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- China
- Prior art keywords
- die
- die casting
- cover half
- insert
- casting
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Abstract
The invention provides an insert die-casting die support. The insert die-casting die support is characterized by comprising a fixed die seat plate (1), a fixed die ring pillar (2), a guide pillar (3), a guide sleeve (4) and inserts (5), a ring surface of the fixed die ring pillar (2) is fixed on the upper side of the fixed die seat plate (1), the guide pillar (3) is arranged on the fixed die seat plate (1), and the guide sleeve (4) is sleeved outside the guide pillar (3). The interior of the fixed die ring pillar (2) is fixedly connected with a plurality of the inserts (5) in a detachable mode, the plurality of the inserts (5) are spliced to form a die cast cavity, and exhaust gaps are arranged among adjacent inserts (5). The insert die-casting die support can produce a die pressed casting with a complex surface, die pressured casting products do not deform and crack, and product yield is effectively improved.
Description
Technical field
The invention belongs to mould manufacturing field, be specifically related to a kind of die casting mould bases of inserting.
Background technology
Mould bases is used for supporting mould, 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 numerous industries such as automobile, space flight, commodity, electrical equipment communication, medical product equipment.
In prior art, die casting mould bases on die casting machine is monolithic construction, namely offer die cavity on the die casting of integrative-structure, to form the die casting shape, this die casting mould bases is difficult to process the die casting with complex surface, and may enter gas during due to die casting, can cause die casting distortion and cracking, affect product quality.
Summary of the invention
The invention provides a kind of die casting mould bases of inserting, can produce the die casting with complex surface, and the die casting product can not be out of shape and ftracture, effectively improve product yield.
For achieving the above object; the technical solution used in the present invention is: a kind of die casting mould bases of inserting; comprise top clamping plate, cover half annulated column, guide pillar, guide pin bushing and insert; the anchor ring of described cover half annulated column is fixed on the top clamping plate upside; be provided with described guide pillar on top clamping plate, the outer sheathed described guide pin bushing of this guide pillar detachably is fixedly connected with some described inserting in the post of described cover half annulated column; these some amalgamations of inserting form the die casting die cavity, have exhaust clearance between adjacent inserting.
Further, described inserting is fixedly connected on the cover half annulated column through screw.
Further, offer through hole on described top clamping plate, be provided with some gating inserts along this through hole, these some gating insert amalgamations form the cast gate corresponding to mold cavity.
Further, the quantity of inserting is four, circumferentially is evenly arranged along the ring of cover half annulated column.
Operation principle of the present invention is: the some amalgamations of inserting in the cover half annulated column form the die casting die cavity, use inserting of different size by replacing, can process the die casting with complicated molded surface.In addition, have exhaust clearance between adjacent inserting, gas in die cavity can be discharged during die casting, reduce distortion and the cracking of die-cast product, improve product yield.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1, compact conformation of the present invention, connection and reasonable arrangement takes up room little.
2, the present invention inserts by replacing, can process the die casting with complicated molded surface.But simplified processing process; Can rationally utilize mould steel, cut down finished cost.
3, many insert structures of the present invention are conducive to replacing and the repairing of consumable accessory, rather than the integral replacing mould, therefore can reduce costs, and extend the service life of mould bases.
Description of drawings
Accompanying drawing 1 is the schematic diagram of a kind of die casting mould bases embodiment that inserts of the present invention.
In above accompanying drawing: 1. top clamping plate; 2. cover half annulated column; 3. guide pillar; 4. guide pin bushing; 5. insert; 6. gating insert.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
Embodiment: shown in accompanying drawing 1; a kind of die casting mould bases of inserting; comprise top clamping plate 1, cover half annulated column 2, guide pillar 3, guide pin bushing 4 and insert 5; the anchor ring of described cover half annulated column 2 is fixed on top clamping plate 1 upside; be provided with described guide pillar 3 on top clamping plate 1, the outer sheathed described guide pin bushing 4 of this guide pillar 3 detachably is fixedly connected with in the post of described cover half annulated column 2 and somely describedly inserts 5; these some 5 amalgamations of inserting form the die casting die cavity, and adjacent inserting has exhaust clearance between 5.
Insert and 5 be fixedly connected on cover half annulated column 2 through screw.
Offer through hole on top clamping plate 1, be provided with some gating inserts 6 along this through hole, these some gating insert 6 amalgamations form the cast gate corresponding to mold cavity.
5 the quantity of inserting is four, circumferentially is evenly arranged along cover half annulated column 2 rings.
The described compression mod shelf structure of inserting is compact, and connection and reasonable arrangement takes up room little.Insert 5 by changing different size quantity, can process the die casting with complicated molded surface.But simplified processing process; Can rationally utilize mould steel, cut down finished cost.Many insert structures are conducive to replacing and the repairing of consumable accessory, rather than the integral replacing mould, therefore can reduce costs, and extend the service life of mould bases.
Claims (4)
1. die casting mould bases of inserting; it is characterized in that: comprise top clamping plate (1), cover half annulated column (2), guide pillar (3), guide pin bushing (4) and insert (5); the anchor ring of described cover half annulated column (2) is fixed on top clamping plate (1) upside; be provided with described guide pillar (3) on top clamping plate (1); the outer sheathed described guide pin bushing (4) of this guide pillar (3); detachably be fixedly connected with some described inserting (5) in the post of described cover half annulated column (2); this some inserting (5) amalgamation forms the die casting die cavity, and adjacent inserting has exhaust clearance between (5).
2. the die casting mould bases of inserting according to claim 1, it is characterized in that: described inserting (5) is fixedly connected on cover half annulated column (2) through screw.
3. the die casting mould bases of inserting according to claim 1, it is characterized in that: described top clamping plate is offered through hole on (1), is provided with some gating inserts (6) along this through hole, and this some gating inserts (6) amalgamation forms the cast gate corresponding to mold cavity.
4. the die casting mould bases of inserting according to claim 1, it is characterized in that: the quantity of described inserting (5) is four, circumferentially is evenly arranged along cover half annulated column (2) ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100549283A CN103100692A (en) | 2013-02-21 | 2013-02-21 | Insert die-casting die support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100549283A CN103100692A (en) | 2013-02-21 | 2013-02-21 | Insert die-casting die support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103100692A true CN103100692A (en) | 2013-05-15 |
Family
ID=48309078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100549283A Pending CN103100692A (en) | 2013-02-21 | 2013-02-21 | Insert die-casting die support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103100692A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002205156A (en) * | 2000-12-28 | 2002-07-23 | Aisin Seiki Co Ltd | Die for die casting having automatic attaching/detaching device |
| JP2009214116A (en) * | 2008-03-07 | 2009-09-24 | Toyota Motor Corp | Casting die and casting method |
| CN201800191U (en) * | 2010-05-19 | 2011-04-20 | 牟维军 | Fixed mold ejector two-step parting mold mechanism |
| CN102836987A (en) * | 2012-08-23 | 2012-12-26 | 霍新杰 | Die casting mould of zinc alloy shell body |
| CN202655596U (en) * | 2012-03-22 | 2013-01-09 | 宋丙昶 | Zinc alloy subbase die-casting mould |
| CN203124700U (en) * | 2013-02-21 | 2013-08-14 | 昆山科海模具有限公司 | Insert die-casting mold |
-
2013
- 2013-02-21 CN CN2013100549283A patent/CN103100692A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002205156A (en) * | 2000-12-28 | 2002-07-23 | Aisin Seiki Co Ltd | Die for die casting having automatic attaching/detaching device |
| JP2009214116A (en) * | 2008-03-07 | 2009-09-24 | Toyota Motor Corp | Casting die and casting method |
| CN201800191U (en) * | 2010-05-19 | 2011-04-20 | 牟维军 | Fixed mold ejector two-step parting mold mechanism |
| CN202655596U (en) * | 2012-03-22 | 2013-01-09 | 宋丙昶 | Zinc alloy subbase die-casting mould |
| CN102836987A (en) * | 2012-08-23 | 2012-12-26 | 霍新杰 | Die casting mould of zinc alloy shell body |
| CN203124700U (en) * | 2013-02-21 | 2013-08-14 | 昆山科海模具有限公司 | Insert die-casting mold |
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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 |