CN205183739U - Die casting die convenient to adjustment core - Google Patents
Die casting die convenient to adjustment core Download PDFInfo
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- CN205183739U CN205183739U CN201520996589.5U CN201520996589U CN205183739U CN 205183739 U CN205183739 U CN 205183739U CN 201520996589 U CN201520996589 U CN 201520996589U CN 205183739 U CN205183739 U CN 205183739U
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- core
- guide pad
- adjusting sleeve
- die casting
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Abstract
The utility model provides a die casting die convenient to adjustment core, including the movable mould of die cavity mutual disposition utensil and cover half utensil, direction of motion that the movable mould possesses for open and shut the norm to, movable mould utensil side sliding connection has a plurality of device of loosing core, its direction of motion with open and shut the norm to perpendicular, the device of loosing core includes the guide block, guide block one end is equipped with core and adjusting sleeve, the core passes the adjusting sleeve and links to each other with the guide block, adjusting sleeve and guide block link firmly, open flutedly on the guide block, the core is located the recess with the link of guide block, and a plurality of trimmer is located the both sides or the homonymy of core. Adopting above -mentioned technical scheme, taking out mould mechanism and be equipped with the trimmer, the core can be arranged in the ascending position of norm of opening and shutting and adjust that when die casting thickness changed, the mould adjustment was convenient by the quantity of trimmer and position, the core cover is in the adjusting sleeve, and the adjusting sleeve can form complete die cavity with movable mould utensil, cover half utensil together to can change according to the difference of core shape and size.
Description
Technical field
The utility model relates to die casting field, particularly relates to a kind of die casting being convenient to adjust core.
Background technology
Die casting have on the side different from die casting folding mould direction hole, depression or boss time, need to arrange core, and die casting is being released before the demoulding by ejecting mechanism, needs core to shift out.Tradition die casting core and mould are connected, and need manual removal core after each die sinking, and also need to be loaded on before the next part of die casting, waste time and energy, the production cycle is long.Apply the core-pulling mechanism be displaced sideways core to be separated in time, but in prior art, core and core-pulling mechanism are connected, and the position of core-pulling mechanism on folding mould direction is fixed, and core and moving mold, fixed mold form die cavity jointly, when position, the change in size of die casting varied in thickness or core, when can not meet quantity-produced requirement, often need redesign mould or reinstall die casting equipment to adjust position, bad adaptability, production cost is high, and efficiency is low.
Summary of the invention
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: providing a kind of does not affect press casting procedure when core size, shape change, and core is convenient to the die casting adjusting position on folding mould direction.
The technical solution adopted in the utility model is: relate to a kind of die casting being convenient to adjust core, comprise die cavity moving mold positioned opposite and fixed mold, the direction of motion of described moving mold is folding mould direction; Described moving mold side slip is connected with several core-pulling devices, and the direction of motion of several core-pulling devices described is vertical with described folding mould direction; Described core-pulling device comprises guide pad, and described guide pad is provided with core and adjusting sleeve near one end of die cavity, and described core is connected with described guide pad through described adjusting sleeve, and described adjusting sleeve and described guide pad are connected; Described guide pad has groove, the link of described core and described guide pad is positioned at described groove, several trimmers are also provided with in described groove, several trimmers described are positioned at both sides or the homonymy of described core, and described trimmer is for adjusting the distance of described core on folding mould direction.
Further, between described moving mold and described guide pad, be also provided with locating part, for limiting the position of described guide pad on folding mould direction, described locating part and described moving mold are slidably connected, be connected with described guide pad.
Further, described fixed mold surface thereof is fixed with several guide pillars, and the free end of several guide pillars described is arranged away from described die cavity; Described guide pad has several gathering sills, described guide pillar is positioned at described gathering sill, is slidably connected with described gathering sill, when not increasing drive unit, completes the driving to described pumping mode mechanism.
Further, described core is connected with described guide pad pin joint or bolt.
Further, seal is provided with between described core and described adjusting sleeve, during matched moulds, described core and described adjusting sleeve and described moving mold, described fixed mold form complete die cavity, and described seal enters gap between described core and described adjusting sleeve for preventing die-casting material.
The advantage that the utility model has and good effect are: adopt technique scheme, pumping mode mechanism is provided with trimmer, the position of core on folding mould direction can be adjusted by the quantity of trimmer and location arrangements, and when die casting thickness changes, die adjustment is convenient; Core is enclosed within adjusting sleeve, and adjusting sleeve can form complete die cavity together with moving mold, fixed mold, and can change by the difference of core shape and size.
Accompanying drawing explanation
Fig. 1 is a kind of general illustration being convenient to the die casting adjusting core
Fig. 2 is a kind of A place close-up schematic view being convenient to the die casting adjusting core
Fig. 3 is a kind of die casting die opening state schematic diagram being convenient to adjust core
Fig. 4 is a kind of schematic diagram when being convenient to adjust the die casting mould core change in shape of core
In figure: 1-moving mold; 2-fixed mold, 201-guide pillar; 3-core-pulling device, 301-guide pad, 302-core, 303-adjusting sleeve, 304-groove, 305-trimmer, 306-gathering sill, 307-locating part, 308-seal.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, one or more these features can be expressed or impliedly be comprised to the feature being limited with " first ", " second " etc.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood by concrete condition.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
Be convenient to the die casting adjusting core, comprise die cavity moving mold positioned opposite 1 and fixed mold 2, the direction of motion of moving mold 1 is folding mould direction; Moving mold 1 side slip is connected with several core-pulling devices 3, and the direction of motion of several core-pulling devices 3 is vertical with folding mould direction; Core-pulling device 3 comprises guide pad 301, guide pad 301 is provided with core 302 and adjusting sleeve 303 near one end of die cavity, core 302 is connected with guide pad 301 through adjusting sleeve 303, is provided with seal 308 between core 302 and adjusting sleeve 303, and adjusting sleeve 303 and guide pad 301 are connected.
Guide pad 301 has groove 304, core 302 is positioned at groove 304 with the link of guide pad 301, several trimmers 305 are also provided with in groove 304, several trimmers 305 are positioned at both sides or the homonymy of core 302, core 302 and guide pad 301 pin joint, pin is successively through core 302, several trimmers 305 and guide pad 301.
Also be provided with locating part 307 between moving mold 1 and guide pad 301, locating part 307 and moving mold 1 are slidably connected, be connected with guide pad 301.
Fixed mold 2 surface thereof is fixed with several guide pillars 201, and the free end of several guide pillars 201 is arranged away from die cavity; Guide pad 301 has several gathering sills 306, guide pillar 201 is positioned at gathering sill 306, is slidably connected with gathering sill 306.
When the hole of die casting, depression or boss invariant position and size diminishes or alteration of form time, only pin need be removed, change new core 302 and supporting adjusting sleeve 303, adjusting sleeve 303 can form complete die cavity with moving mold 1 and fixed mold 2, and need not adjust the position of whole core-pulling mechanism 3 or the die casting stroke of moving mold 1; When the hole of die casting, depression or boss changes in the position in folding mould direction, size becomes large or the thickness of die casting changes time, pin removal, the position of adjustment core 302, and the remaining space trimmer 305 in groove 304 is filled up, again pin is connected with guide pad 301 with trimmer 305 through core 302, and the position of whole core-pulling mechanism 3 need not be adjusted.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present invention.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.
Claims (5)
1. be convenient to the die casting adjusting core for one kind, comprise die cavity moving mold positioned opposite (1) and fixed mold (2), the direction of motion of described moving mold (1) is folding mould direction, it is characterized in that: described moving mold (1) side slip is connected with several core-pulling devices (3), the direction of motion of described several core-pulling devices (3) is vertical with described folding mould direction; Described core-pulling device (3) comprises guide pad (301), described guide pad (301) is provided with core (302) and adjusting sleeve (303) near one end of die cavity, described core (302) is connected with described guide pad (301) through described adjusting sleeve (303), and described adjusting sleeve (303) and described guide pad (301) are connected; Described guide pad (301) has groove (304), described core (302) is positioned at described groove (304) with the link of described guide pad (301), also be provided with several trimmers (305) in described groove (304), described several trimmers (305) are positioned at both sides or the homonymy of described core (302).
2. a kind of die casting being convenient to adjustment core according to claim 1, it is characterized in that: between described moving mold (1) and described guide pad (301), be also provided with locating part (307), described locating part (307) and described moving mold (1) are slidably connected, be connected with described guide pad (301).
3. a kind of die casting being convenient to adjustment core according to any one of claim 1 or 2, it is characterized in that: described fixed mold (2) surface thereof is fixed with several guide pillars (201), the free end of described several guide pillars (201) is arranged away from described die cavity; Described guide pad (301) has several gathering sills (306), described guide pillar (201) is positioned at described gathering sill (306), is slidably connected with described gathering sill (306).
4. a kind of die casting being convenient to adjustment core according to any one of claim 1 or 2, is characterized in that: described core (302) is connected with described guide pad (301) pin joint or bolt.
5. a kind of die casting being convenient to adjustment core according to any one of claim 1 or 2, is characterized in that: be provided with seal (308) between described core (302) and described adjusting sleeve (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996589.5U CN205183739U (en) | 2015-12-03 | 2015-12-03 | Die casting die convenient to adjustment core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996589.5U CN205183739U (en) | 2015-12-03 | 2015-12-03 | Die casting die convenient to adjustment core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205183739U true CN205183739U (en) | 2016-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996589.5U Active CN205183739U (en) | 2015-12-03 | 2015-12-03 | Die casting die convenient to adjustment core |
Country Status (1)
| Country | Link |
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| CN (1) | CN205183739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903925A (en) * | 2016-06-16 | 2016-08-31 | 吴江市液铸液压件铸造有限公司 | Adjustable round ring casting mold |
| CN108637030A (en) * | 2018-05-08 | 2018-10-12 | 安徽科技学院 | The liquid extrusion molding device of brittleness solder band |
-
2015
- 2015-12-03 CN CN201520996589.5U patent/CN205183739U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903925A (en) * | 2016-06-16 | 2016-08-31 | 吴江市液铸液压件铸造有限公司 | Adjustable round ring casting mold |
| CN108637030A (en) * | 2018-05-08 | 2018-10-12 | 安徽科技学院 | The liquid extrusion molding device of brittleness solder band |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |