CN205237018U - A structure for being directed at large -sized die -casting die side slider location and direction - Google Patents
A structure for being directed at large -sized die -casting die side slider location and direction Download PDFInfo
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- CN205237018U CN205237018U CN201520868988.3U CN201520868988U CN205237018U CN 205237018 U CN205237018 U CN 205237018U CN 201520868988 U CN201520868988 U CN 201520868988U CN 205237018 U CN205237018 U CN 205237018U
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Abstract
The utility model discloses a structure for being directed at large -sized die -casting die side slider location and direction, limit slider on one side of its cover half frame, movable mould frame including forming the large -sized die -casting die die cavity reaches at least be fixed with an at least hydro -cylinder on the movable mould frame lateral wall, the hydro -cylinder pole of this hydro -cylinder perpendicularly dorsad in the movable mould frame, and this hydro -cylinder pole with be connected the guide holder of side slider is connected. The utility model discloses a simple structure, the modern design, it is simple and efficient to handle, through with the hydro -cylinder reverse installation, adopt the ejecting force of hydro -cylinder to pull out the side slider, because retracting power than the hydro -cylinder, the ejecting force of hydro -cylinder wants big, and efficiency that like this can furthest performance hydro -cylinder carries out the pull rod than traditional hydro -cylinder to the slider and retracts, and this is rational in infrastructure, has reduced the occupation space that the mould has just been reduced greatly to the energy consumption, can guarantee the action of steadily opening and shutting of large -scale slider on die casting die totally.
Description
Technical field
The utility model relates to a kind of for the structure to large die-casting mould side slide block location and guiding, belongs toIn die casting technical field.
Background technology
On large die-casting mould, there are a lot of slide blocks at present, and the weight of some slide block is very large, heavy hundreds ofKilogram or thousands of kilograms, these slide blocks will be at the opening and closing movement of the enterprising line number of die casting ten thousand times, therefore to thisLocation between a little slide blocks and die casting and guiding should have very high requirement and could meet.
Under normal circumstances less slide block is all that an oil cylinder bracing frame is directly installed, and then oil cylinder and slide block are logicalCross the opening and closing movement that pull bar connects to realize slide block, but for large mold, this mode is not obviouslyRationally, the slide block that one side is larger needs large oil cylinder carry out power matching, the ram travel having on the other handLonger, if large slide block also adopts pull bar to connect, be easy to cause unbalance stress and by slide block locking,Based on this, be necessary to design location and the guide frame of a set of novel large die-casting mould side slide block.
Summary of the invention
For above-mentioned weak point of the prior art, the utility model aims to provide a kind of for large-scale die castingThe structure of die side slider edge location and guiding, it is simple in structure, and modern design is simple and efficient to handle, completeThe all-round steady opening and closing movement of large-scale slide block on die casting that ensure.
To achieve these goals, the technical solution of the utility model: a kind of being used for large die-casting mould sideThe structure of slider edge location and guiding, it comprise composition large die-casting mould die cavity cover half frame, dynamic model frame andAt least one side slide block is fixed with at least one oil cylinder, the cylinder rod of this oil cylinder on described dynamic model frame lateral wallVertically back on described dynamic model frame, and this cylinder rod is connected with the guide holder that is connected described side slide block.
Further, described guide holder is connected with described side slide block by slide block Connection Block, and this slide blockConnection Block and described cylinder rod arrange in the same way.
Further, described oil cylinder quantity is two, three or four, and it is even along described guide holder surroundingCircumferentially setting, and the fuel feed hole of this oil cylinder, oil outlet are all connected with same inlet and outlet of fuel channel system.
Further, described guide holder is provided with corresponding and can be relative one by one with the oil cylinder seat quantity of described oil cylinderThe notch being slidably matched, the oil cylinder seat relative sliding of this oil cylinder is located on the notch that described guide holder is corresponding.
Further, be installed with intermediate plate in the end of described cylinder rod, at this intermediate plate and described guide holderBetween be installed with several push rods, the parallel surrounding that is positioned at described cylinder rod of these several push rods.
Further, on described dynamic model frame, be installed with described guide holder stroke monitored by supportTravel switch.
The beneficial effects of the utility model: simple in structure, modern design, simple and efficient to handle, by by oilCylinder is oppositely installed, and adopts the ejecting force of oil cylinder to pull out side slide block, because the ejecting force of oil cylinder is than oil cylinderIt is large that back edge is wanted, and can bring into play to greatest extent like this usefulness of oil cylinder, than traditional oil cylinder, slide block drawnBar retracts, and this is rational in infrastructure, has reduced energy consumption and has greatly reduced taking up room of mould, completely energyEnsure the steady opening and closing movement of large-scale slide block on die casting.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model.
Detailed description of the invention
Further describe the utility model below in conjunction with specific embodiment and accompanying drawing.
For the structure to large die-casting mould side slide block location and guiding, it comprises as described in Figure 1Cover half frame, dynamic model frame 1 and at least one side slide block of composition large die-casting mould die cavity, outside dynamic model frame 1On sidewall, be fixed with at least one oil cylinder 5, the cylinder rod 7 of this oil cylinder 5 is vertically back on dynamic model frame 1, and this oilCylinder bar 7 is connected with the guide holder 4 that is connected side slide block.
Large die-casting mould in this utility model is specifically set side slide block (not according to concrete die-cast productDiagram) quantity, the variation of this side slide block quantity drives the oil cylinder quantity of its motion also to make corresponding tuneWhole variation, and mainly change with location and the guiding of the large-scale side slide block in large die-casting mould hereinMake design. By oil cylinder 5 is oppositely installed, adopt the ejecting force of oil cylinder 5 to pull out side slide block, due toThe ejecting force of oil cylinder 5 is larger than the back edge of oil cylinder 5, can bring into play to greatest extent like this usefulness of oil cylinder 5,Than traditional oil cylinder, slide block is carried out pull bar retracts, this is rational in infrastructure, has reduced energy consumption and reduction greatlyTaking up room of mould, can ensure the steady opening and closing movement of large-scale slide block on die casting completely.
This side slide block is connected with guide holder 4, and integrated synchronous motion thereupon, and guide holder 4 passes through slide blockConnection Block 2 is connected with side slide block, and this slide block Connection Block 2 arranges in the same way with cylinder rod 7. Guide holder 4In dynamic model frame 1 outside, lead for the motion of opposite side slide block, slide block Connection Block 2 is as connectingAttaching parts between guide holder 4 and side slide block, in order to ensure the accurate running of side slide block, guide holder 4,Slide block Connection Block 2 and side slide block three answer one to connect the annexation that maybe should ensure this three.
At least should be one for the quantity of oil cylinder 5, in the time that the quantity of this oil cylinder 5 is one, this oil cylinder 5Cylinder rod 7 should be connected to the center of guide holder 4, to ensure in running, oil cylinder 5 is to leadingDraw on steady top to seat 4, avoids occurring that unbalanced situation occurs. Therefore, preferably this oil cylinder 5 is countedAmount is two, three or four, and it evenly circumferentially arranges along guide holder 4 surroundings, and the oil-feed of this oil cylinder 5Hole, oil outlet are all connected with same inlet and outlet of fuel channel system. Can ensure like this synchronous operation of oil cylinder 5,To prevent causing the locking of side slide block because of unbalance stress.
In this example, guide holder 4 is provided with corresponding and can join by relative sliding one by one with the oil cylinder seat quantity of oil cylinder 5The notch closing, the oil cylinder seat relative sliding of this oil cylinder 5 is located on the notch of guide holder 4 correspondences, with oil cylinder 5Cylindrical oil cylinder seat itself is as the guiding rod member to guide holder 4, with two or three or four, and evenMore oil cylinder seat is as the guiding rod member of guide holder 4, and this guide holder 4 coordinates sliding by this oil cylinder seatMoving, on the one hand, reduce special guide post, reduce material cost, on the other hand, oil cylinder seat functionMultiplex, the locus of having reduced total takies, and has ensured the compactness of whole die casting, and the 3rd,On guide holder 4, notch is set, oil cylinder seat convenient and oil cylinder 5 fast assembles, and changes easy to maintenanceFast, focus on ensureing the stress equalization of total, made it relatively steady in the time of operation.
Be installed with intermediate plate 8 in the end of cylinder rod 7, between this intermediate plate 8 and guide holder 4, be installed with numberIndividual push rod 6, the parallel surrounding that is positioned at cylinder rod 7 of these several push rods 6. By establishing of intermediate plate 8 and push rod 6Put the stroke requirement while having ensured the work of side slide block.
As shown in the figure, on dynamic model frame 1, be installed with by support the stroke that guide holder 4 strokes are monitoredSwitch 3 is specifically provided with stroke cell body (not indicating), on the trip cell body on the side of guide holder 4Be provided with two stoppers (do not indicate), the trip switch 3 is located in the formation cell body between this two stopper alsoSlide and arrange, in running, the startup of oil cylinder 5 makes the motion of guide holder 4, when travel switch 3During to two stoppers, travel switch 3 obtains signal, can be sent in whole die casting control system, to showWhether bright side slide block puts in place, and then judges and issue subsequent processing instruction, carries out automated control operation.
The technical scheme above the utility model embodiment being provided is described in detail, herein applicationPrinciple and the embodiment of specific case to the utility model embodiment set forth, above embodimentExplanation be only applicable to help to understand the principle of the utility model embodiment; Meanwhile, general for this areaTechnical staff according to the utility model embodiment, all has and changes in detailed description of the invention and range of applicationBecome part, in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. for the structure to large die-casting mould side slide block location and guiding, comprise the large-scale pressure of compositionCover half frame, dynamic model frame (1) and at least one side slide block of casting mould die cavity, is characterized in that: described movingOn framed (1) lateral wall, be fixed with at least one oil cylinder (5), the cylinder rod (7) of this oil cylinder (5) is vertically carried on the backTo in described dynamic model frame (1), and this cylinder rod (7) and guide holder (4) phase that is connected described side slide blockConnect.
2. according to claim 1 for the structure to large die-casting mould side slide block location and guiding,It is characterized in that: described guide holder (4) is connected with described side slide block by slide block Connection Block (2),And this slide block Connection Block (2) arranges in the same way with described cylinder rod (7).
3. according to the knot for large die-casting mould side slide block is located and led described in claim 1 or 2Structure, is characterized in that: described oil cylinder (5) quantity is two, three or four, and it is along described guide holder (4)Surrounding evenly circumferentially arranges, and the fuel feed hole of this oil cylinder (5), oil outlet all with same inlet and outlet of fuel channel system phaseBe communicated with.
4. according to claim 3 for the structure to large die-casting mould side slide block location and guiding,It is characterized in that: described guide holder (4) is provided with corresponding one by one with the oil cylinder seat quantity of described oil cylinder (5)And the notch can relative sliding coordinating, the oil cylinder seat relative sliding of this oil cylinder (5) is located at described guide holder (4)On corresponding notch.
5. according to the knot for large die-casting mould side slide block is located and led described in claim 1 or 4Structure, is characterized in that: be installed with intermediate plate (8) in the end of described cylinder rod (7), in this intermediate plate (8)And between described guide holder (4), be installed with several push rods (6), described in parallel being positioned at of these several push rods (6)The surrounding of cylinder rod (7).
6. according to claim 1 for the structure to large die-casting mould side slide block location and guiding,It is characterized in that: be above installed with described guide holder (4) stroke to enter by support at described dynamic model frame (1)The travel switch (3) of row monitoring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868988.3U CN205237018U (en) | 2015-11-04 | 2015-11-04 | A structure for being directed at large -sized die -casting die side slider location and direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868988.3U CN205237018U (en) | 2015-11-04 | 2015-11-04 | A structure for being directed at large -sized die -casting die side slider location and direction |
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| CN205237018U true CN205237018U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520868988.3U Active CN205237018U (en) | 2015-11-04 | 2015-11-04 | A structure for being directed at large -sized die -casting die side slider location and direction |
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| CN (1) | CN205237018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145826A (en) * | 2021-05-06 | 2021-07-23 | 宁波臻至机械制造有限公司 | Core-pulling system and core-pulling method of die-casting die |
-
2015
- 2015-11-04 CN CN201520868988.3U patent/CN205237018U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145826A (en) * | 2021-05-06 | 2021-07-23 | 宁波臻至机械制造有限公司 | Core-pulling system and core-pulling method of die-casting die |
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