CN103302802B - Automatic die sinking skate apparatus - Google Patents
Automatic die sinking skate apparatus Download PDFInfo
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- CN103302802B CN103302802B CN201310244204.5A CN201310244204A CN103302802B CN 103302802 B CN103302802 B CN 103302802B CN 201310244204 A CN201310244204 A CN 201310244204A CN 103302802 B CN103302802 B CN 103302802B
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Abstract
The invention discloses a kind of automatic die sinking skate apparatus, comprise operating desk, be arranged on slide at least two mold unit of not homonymy on operating desk and at least two die opening mechanisms of the corresponding at least two mold unit of difference; Every mold unit includes mold and bed die, and mold can folding connection bed die one end up and down by one end, the rail plate of movement locus when die opening mechanism is provided with the relative other end folding of corresponding mold; At least two mold unit intersect in the process of position alternately sliding into die unit, each mold is relative to the other end and rail plate is separable is slidably connected, and under die unit slides drive, make the relative other end of mold slide and relative lower dies folding along rail plate.The present invention is simple to operation, enhances productivity, and reduces production cost.
Description
Technical field
The present invention relates to a kind of injection molding apparatus, particularly relate to a kind of automatic die sinking skate apparatus.
Background technology
In daily life, various by the product of injection mo(u)lding, as plastics products such as slipmat.Existing injection molding normally adopts can two moulds of folding, during injection moulding, by two mould matched moulds, wherein form a die cavity, then material is injected die cavity, open mould and can take out finished product after shaping.Existing this kind of mode generally all adopts one set of die, during each injection moulding, needs after injection mo(u)lding finished product, could the injection moulding next one after taking-up.Cause waste of time in middle transition process, be unfavorable for raising the efficiency.Especially for during containing mould injection moulding, previously prepared mold insert must be well placed in a mould, then another mould that closes, injecting material.And when carrying out next injection moulding, after previously shaping finished product need being taken out, put mold insert again, cause producing spended time so more, efficiency is low.In addition, when adopting two mould of upper and lower folding, need to install mould bases and carry out folding two mould, equipment cost is high.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of and enhance productivity, reduce the automatic die sinking skate apparatus of production cost.
The technical solution adopted for the present invention to solve the technical problems is: at least two die opening mechanisms of slide at least two mold unit of the not homonymy on described operating desk that provides a kind of automatic die sinking skate apparatus, comprise operating desk, is arranged on and the described die unit of corresponding at least two cover of difference; Often overlap described die unit and include mold and bed die, described mold folding can connect described bed die one end up and down by one end, the rail plate of movement locus when described die opening mechanism is provided with the relative other end folding of corresponding described mold;
The described die unit of at least two covers intersects in the process of position alternately sliding into die unit, mold described in each is relative to the other end and described rail plate is separable is slidably connected, and under described die unit slides drive, make described mold slide and relatively described bed die folding along described rail plate relative to the other end.
Preferably, one end of being connected with bed die with described mold of the described die unit of at least two covers to intersect position and be arranged on described operating desk towards described die unit; Described rail plate is curved, described die opening mechanism with the cambered surface of described rail plate dorsad described die unit to intersect position and correspondingly with described die unit to arrange.
Preferably, die opening mechanism described in each includes the die sinking support laying respectively at described die unit both sides, and described in each, die sinking support all offers described rail plate; Described mold is respectively equipped with corresponding described rail plate relative to the both sides of the other end and the auxiliary section that be connected separable with described rail plate.
Preferably, described rail plate is the sliding tray of one end open, and described opening is arranged on described sliding tray towards on one end of described operating desk; The auxiliary section of described mold is the guide shaft of projection, is coupled in described sliding tray by described guide shaft from described opening is separable, slides impel the relatively described bed die folding of described mold along described sliding tray.
Preferably, described rail plate is slip ridge, the auxiliary section of described mold corresponds to guide groove, separablely towards one end of described operating desk from described slip ridge by described guide groove is coupled on described slip ridge, slides impel the relatively described bed die folding of described mold along described slip ridge.
Preferably, described operating desk is provided with and intersects sliding to described die unit the clamping mechanism of described die unit locking of position; Described clamping mechanism comprise corresponding described die unit intersect position be located at Mode-locking oil cylinder below described operating desk or and the position activity that intersects of corresponding described die unit be located at plate washer above described operating desk; Described baffle plate be provided be communicated with the charging hole of described mold, for molding materials by entering the through hole in described die unit.
Preferably, described automatic die sinking skate apparatus also comprises the injection machine being arranged on described operating desk side; Described injection machine comprises control system, material storage mechanism and the molding materials in described material storage mechanism is delivered to the conveying bar of described die unit under the control of described control system, the feed end of described conveying bar is communicated with described material storage mechanism, and the discharge end of described conveying bar extends described die unit and intersects above position.
Preferably, described automatic die sinking skate apparatus also comprises and is arranged on described die unit side, for promoting the push-pull mechanism that described die unit slides on described operating desk.
Preferably, described operating desk is provided with the described die unit of two covers, the described die unit of two covers is located on a straight line to be oppositely arranged or Relative vertical setting.
Preferably, described operating desk is provided with the described die unit of three covers, wherein described die unit is located on a straight line is oppositely arranged for two covers, and another set of described die unit is vertically arranged relative to the described die unit of two covers.
Automatic die sinking skate apparatus of the present invention, there are at least two mold unit, operationally capable of circulationly to be used alternatingly, enhance productivity, especially for during containing die injection technology operation, carry out in injection moulding process at a die unit in injection moulding region, accessory shaping in advance can be placed in another die unit simultaneously, when pushing back initial position after a upper die unit injection moulding completes, a rear die unit can be pushed on injection moulding region and carry out injection moulding, operation is smooth, save in prior art and adopt one set of die, a upper injection-molded finished taking-up need be placed the time that accessory just can carry out next injection moulding again, and die unit automatic open-close when realizing sliding by die opening mechanism, structure is simple, and simple operation, uses manpower and material resources sparingly, and effectively reduces production cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of the automatic die sinking skate apparatus of one embodiment of the invention;
Fig. 2 is the top view of the skate apparatus of automatic die sinking shown in Fig. 1;
Fig. 3 is the left view of the skate apparatus of automatic die sinking shown in Fig. 1 (when not comprising injection machine);
Fig. 4 is the syndeton schematic diagram of die unit and die opening mechanism in the skate apparatus of automatic die sinking shown in Fig. 3.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As Figure 1-4, the automatic die sinking skate apparatus of one embodiment of the invention, comprises operating desk 1, is arranged at least two die opening mechanisms 3 of slide at least two mold unit 2 of not homonymy on operating desk 1 and the corresponding at least two mold unit 2 of difference.Every mold unit 2 includes mold 21 and bed die 22, and mold 21 folding can connect bed die 22 one end up and down by one end, the rail plate 31 of movement locus when die opening mechanism 3 is provided with the relative other end folding of corresponding mold 21; At least two mold unit 2 intersect in the process of position 10 alternately sliding into die unit, each mold 21 relatively other end and rail plate 31 is separable is slidably connected, and under die unit 2 slides drive, make the relative other end of mold 21 slide and relative lower dies 22 folding along rail plate 31, thus achieve the automatic die sinking of die unit 2, use manpower and material resources sparingly.
The setting of at least two mold unit 2, the cycle alternation realizing die unit 2 uses, and effectively enhances productivity.The position 10 that intersects that this at least two molds unit 2 slides on operating desk 11 forms injection moulding region.Die unit 2 is positioned at this injection moulding extra-regional not homonymy when being in initial position.In every suit die unit 2, the connection of mold 21 one end and bed die 22 one end realizes by rotating shaft 23, and mold 21 can be rotated around the axis and relative lower dies 22 folding.Preferably, one end of being connected with bed die 22 with its mold 21 of every suit die unit 2 to intersect position 10 and being arranged on operating desk 1 towards die unit.This mold 21, in the face of the surface of bed die 22 and bed die 22 are in the surface of mold 21, has at least a surface to be provided with the model groove 20 of indent, for accommodating molding materials.And mold 21 also has through charging hole (not shown), mold 21 and bed die 22 tight closure during injection moulding, molding materials is entered in die unit 2 by charging hole with curing molding.
In the present embodiment, as shown in Figure 3, operating desk 1 is provided with two mold unit 2, two molds unit 2 is located on a straight line is oppositely arranged for this, and the die unit position 10 that intersects is positioned at this two molds unit 2 central authorities.During work, each die unit 2 all slides to the position 10 that intersects to another die unit 2 direction from its initial position.Certainly, this two molds unit 2 also can be arranged by Relative vertical, and during work, each die unit 2 all slides to the position 10 that intersects to the direction of another die unit 2 vertical from its initial position.
In other embodiments, operating desk 1 can be provided with three mold unit 2, wherein two mold unit 2 are located on a straight line is oppositely arranged, and the relative two mold unit 2 of another set of die unit 2 are vertically arranged.Specification between above-mentioned at least two mold unit 2 can identical also can be different, need according to injection moulding the die unit 2 adopting required specification.
Die opening mechanism 3 can be fixed on operating desk 1, also can be fixed on ground.With reference to figure 3; because mold 21 is on bed die 22 during folding; the movement locus of mold 21 is curved, and therefore the rail plate 31 of die opening mechanism 3 is also corresponding curved, and die opening mechanism 3 with the cambered surface of rail plate 31 dorsad die unit 2 to intersect position 10 and correspondingly with die unit 2 to arrange.Each die opening mechanism 3 all can comprise the die sinking support 32 laying respectively at die unit 2 both sides, and each die sinking support 32 all offers rail plate 31.In every suit die unit 2, the both sides of the relative other end of mold 21 are respectively equipped with corresponding rail plate 31 and the auxiliary section 211 that be connected separable with rail plate 31.The shape of die sinking support 32 does not limit, such as, can be the shapes such as arc, rectangle, fan-shaped, triangle.As from the foregoing, this die opening mechanism 3 structure simple, easy and simple to handle, save manpower, cost is low.
As shown in Figure 3,4, in the present embodiment, rail plate 31 is the sliding tray of one end open, opening is arranged on sliding tray towards on one end of operating desk 1, the auxiliary section 211 of mold 21 is the guide shaft of projection, be coupled in sliding tray by guide shaft from opening is separable, slide along sliding tray and impel the folding of mold 21 relative lower dies 22, realize automatic die sinking function.Understandable, rail plate 31 also can be slip ridge, auxiliary section 211 correspondence of mold 21 can be guide groove, separablely towards one end of operating desk 1 from slip ridge by guide groove be coupled on slip ridge, slide along slip ridge and impel the folding of mold 21 relative lower dies 22, the effect of automatic die sinking can be reached equally.
In order to fix sliding to the intersect die unit 2 of position 10 of die unit, so that accurately injection moulding, operating desk 1 is provided with clamping mechanism 4, for being locked by the die unit 2 slided to this position 10 that intersects, as Figure 1-3.This clamping mechanism 4 comprises the corresponding die unit position 10 that intersects and is located at Mode-locking oil cylinder 41 below operating desk 1; when die unit 2 slide intersect position 10 to die unit time, Mode-locking oil cylinder 41 moves from bottom to top so that locked mode is carried out in bed die 22 bottom surface abutting to die unit 2.When die unit 2 from die unit intersect position 10 slide into initial position time, Mode-locking oil cylinder 41 moves downward to remove the locked mode to die unit 2.The die unit of operating desk 1 intersects corresponding on position 10 being provided with for Mode-locking oil cylinder 41 upper end through the opening abutting die unit 2.According to the specification of die unit 2, Mode-locking oil cylinder 41 can establish one, two or more.
Further, this clamping mechanism 4 also can comprise position 10 activity that intersects of corresponding die unit and is located at plate washer 42 above operating desk 1.Baffle plate 42 be provided be communicated with the charging hole of mold 21, for molding materials by entering the through hole in die unit 2.This baffle plate 42 can match with Mode-locking oil cylinder 41, is operationally depressed into mold 21 end face of die unit 2, fixed mould unit 2.By the setting of clamping mechanism 4, guarantee that finished product shaping in die unit 2 is without burr, quality is high.
In order to better realize die unit 2 sliding on operating desk 1, automatic die sinking skate apparatus of the present invention also can comprise and is arranged on die unit 2 side, for promoting the push-pull mechanism (not shown) that die unit 2 slides on operating desk 1.This push-pull mechanism can adopt technology to realize, and as adopted cylinder, elastic telescopic device etc., slides on operating desk 1 as long as can promote die unit 2.
In addition, automatic die sinking skate apparatus of the present invention also comprises the injection machine 5 being arranged on operating desk 1 side, and preferably, with reference to figure 1,2, injection machine 5 is positioned at the side that operating desk 1 is not provided with die unit 2.This injection machine 5 for by molding materials injection moulding in die unit 2, to obtain shaping finished product.This injection machine 5 can adopt the injection machine 5 of prior art.This injection machine 5 can comprise control system 51, material storage mechanism 52 and conveying bar 53, and the molding materials in material storage mechanism 52 is delivered to die unit 2 by this conveying bar 53 under the control of control system 51.
Wherein, the feed end of conveying bar 53 is communicated with material storage mechanism 52, and the discharge end of conveying bar 53 extends die unit and intersects above position 10.Preferably, the discharge end of baffle plate 42 with conveying bar 53 is connected, and is communicated with the through hole of baffle plate 42, be communicated to by through hole and be positioned at die unit and intersect the model groove 20 of die unit 2 of position 10.Preferably, material storage mechanism 52 is arranged at above conveying bar 53, and the molding materials in material storage mechanism 52 is flow in conveying bar 53 by Action of Gravity Field.This conveying bar 53 will be mapped in die unit 2 to molding materials from discharge end mainly through pull bar 531 push pull maneuver in it.The body of rod of pull bar 531 is preferably screw rod, and it can make molding materials feed back when moving to conveying bar 53 feed end, then supplements enough molding materials in conveying bar 53 by material storage mechanism 52, so that next time to die unit 2 conveying.Control system 51 can according to the specification size of die unit and hold molding materials number, control push-and-pull pressure and the speed of pull bar 531, with disposable by the molding materials of corresponding for die unit 2 aequum Zi going out conveying bar 53 material end-fire in die unit 2, simple operation.
This automatic die sinking skate apparatus injection moulding can produce various plastic cement products, as slipmat etc.During work, first a die unit 2 is slided to die unit crossover location 10 from initial position, sliding mold 21 is closed on bed die 22 along the guide rail 31 that slides of die opening mechanism 3 automatically, after locked mode by injection machine 5 to injection moulding material in this die unit 2; Molding materials curing molding in die unit 2, locked mode remove after its can slide to initial position, in taxiing procedures, mold 21 is opened automatically by die opening mechanism 3, handled easily personnel take out shaping after finished product.And to slide to initial position process or afterwards at this die unit 2, another die unit 2 can be slided to die unit crossover location 10 from initial position to carry out next injection moulding, iterative cycles operation like this, thus save in prior art and adopt one set of die, a upper finished product need be taken out the time just carrying out next injection moulding, substantially increase production efficiency.
When this automatic die sinking skate apparatus adopts containing mould injection moulding, previously prepared good form fit can be placed in advance in the bed die 22 of each mold unit 2 during beginning, then a die unit 2 is slided into die unit to intersect position 10, in taxiing procedures, its mold 21 slides along the rail plate 31 of die opening mechanism 3 and is closed on bed die 22, forms closed die unit 2; Injection machine 5 is passed through toward injection moulding material in closed die unit 2 after locked mode; curing molding after removing locked mode; this die unit 2 is slided to initial position; the mold 21 of this die unit 2 slides along the rail plate of die opening mechanism 3 and opens on bed die 22 in sliding; when this die unit 2 is back to initial position, shaping finished product can take out by operating personnel.Slide to initial position process at above-mentioned die unit 2 or slide to initial position, the die unit 2 that another can be placed with form fit slides into die unit and to intersect position 10; At injection machine 5 toward in this another die unit during injection moulding material or in this another die unit 2 taxiing procedures, up can place form fit in a set of die unit 2 having taken out finished product simultaneously, for next injection moulding, iterative cycles operation like this.Above-mentioned this kind of mode saves in prior art and adopts one set of die, a upper finished product need be taken out and place the time that accessory just can carry out next injection moulding again, improve production efficiency.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an automatic die sinking skate apparatus, is characterized in that, comprise operating desk (1), be arranged on slide at least two mold unit (2) of not homonymy on described operating desk (1) and at least two die opening mechanisms (3) of the difference correspondence at least two described die unit of cover (2); Often overlap described die unit (2) and include mold (21) and bed die (22), described mold (21) folding can connect described bed die (22) one end up and down by one end, described die opening mechanism (3) be provided with corresponding described mold (21) relatively the other end folding time the rail plate (31) of movement locus;
At least two described die unit of covers (2) intersect in the process of position (10) alternately sliding into die unit, mold described in each (21) the relatively other end is slidably connected with described rail plate (31) is separable, and under described die unit (2) slides drive, make described mold (21) other end relatively described bed die (22) folding along described rail plate (31) slip relatively;
The position that intersects (10) that at least two described die unit of covers (2) slide on described operating desk (11) forms injection moulding region, is positioned at this injection moulding extra-regional not homonymy when described die unit (2) is in initial position; One end that at least two described die unit of covers (2) are connected with bed die (22) with described mold (21) to intersect position (10) and being arranged on described operating desk (1) towards described die unit.
2. automatic die sinking skate apparatus according to claim 1; it is characterized in that; described rail plate (31) is curved, described die opening mechanism (3) with the cambered surface of described rail plate (31) dorsad described die unit to intersect position (10) and correspondingly with described die unit (2) to arrange.
3. automatic die sinking skate apparatus according to claim 1, it is characterized in that, die opening mechanism described in each (3) includes the die sinking support (32) laying respectively at described die unit (2) both sides, and described in each, die sinking support (32) all offers described rail plate (31); The both sides of the relative other end of described mold (21) are respectively equipped with corresponding described rail plate (31) and the auxiliary section (211) that be connected separable with described rail plate (31).
4. automatic die sinking skate apparatus according to claim 3, is characterized in that, the sliding tray that described rail plate (31) is one end open, and described opening is arranged on described sliding tray towards on one end of described operating desk (1); The guide shaft that the auxiliary section (211) of described mold (21) is projection, be coupled in described sliding tray by described guide shaft from described opening is separable, slide along described sliding tray and impel the folding of described mold (21) relatively described bed die (22).
5. automatic die sinking skate apparatus according to claim 3; it is characterized in that; described rail plate (31) is slip ridge; the auxiliary section (211) of described mold (21) corresponds to guide groove; separablely towards one end of described operating desk (1) from described slip ridge by described guide groove be coupled on described slip ridge, slide along described slip ridge and impel the folding of described mold (21) relatively described bed die (22).
6. automatic die sinking skate apparatus according to claim 1, it is characterized in that, described operating desk (1) is provided with the clamping mechanism (4) that will slide the described die unit (2) that intersects position (10) to described die unit and lock; Described clamping mechanism (4) comprise corresponding described die unit intersect position (10) be located at described operating desk (1) below Mode-locking oil cylinder (41) and corresponding described die unit intersect position (10) activity be located at described operating desk (1) top plate washer (42); Described baffle plate (42) be provided be communicated with the charging hole of described mold (21), for molding materials by entering the through hole in described die unit (2).
7. automatic die sinking skate apparatus according to claim 1, is characterized in that, described automatic die sinking skate apparatus also comprises the injection machine (5) being arranged on described operating desk (1) side; Described injection machine (5) comprises control system (51), material storage mechanism (52) and the molding materials in described material storage mechanism (52) is delivered to the conveying bar (53) of described die unit (2) under the control of described control system (51), the feed end of described conveying bar (53) is communicated with described material storage mechanism (52), and the discharge end of described conveying bar (53) extends described die unit and to intersect top, position (10).
8. automatic die sinking skate apparatus according to claim 1; it is characterized in that, described automatic die sinking skate apparatus also comprises and is arranged on described die unit (2) side, for promoting the push-pull mechanism that described die unit (2) slides on described operating desk (1).
9. the automatic die sinking skate apparatus according to any one of claim 1-8; it is characterized in that; described operating desk (1) is provided with the described die unit of two cover (2), the two described die unit of covers (2) are located on a straight line to be oppositely arranged or Relative vertical setting.
10. the automatic die sinking skate apparatus according to any one of claim 1-8; it is characterized in that; described operating desk (1) is provided with the described die unit of three cover (2); wherein the two described die unit of covers (2) are located on a straight line is oppositely arranged, and the relative two described die unit of the covers (2) of another set of described die unit (2) are vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310244204.5A CN103302802B (en) | 2013-06-19 | 2013-06-19 | Automatic die sinking skate apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310244204.5A CN103302802B (en) | 2013-06-19 | 2013-06-19 | Automatic die sinking skate apparatus |
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| CN103302802A CN103302802A (en) | 2013-09-18 |
| CN103302802B true CN103302802B (en) | 2015-10-28 |
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| CN201310244204.5A Active CN103302802B (en) | 2013-06-19 | 2013-06-19 | Automatic die sinking skate apparatus |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110370439A (en) * | 2019-06-26 | 2019-10-25 | 山东艺术学院 | A kind of molding provisions for grouting of automatic production ceramic sheet |
| CN112475275B (en) * | 2020-12-01 | 2021-11-30 | 抚州市银圣王洁具有限公司 | Gravity casting device for lead-free faucet production |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201240026Y (en) * | 2008-05-20 | 2009-05-20 | 尤金跃 | Novel rubber forming device |
| CN202462771U (en) * | 2011-11-30 | 2012-10-03 | 珠海市华硅电力科技有限公司 | Horizontal turntable double-mould injection molding machine |
| CN203418694U (en) * | 2013-06-19 | 2014-02-05 | 盛兴隆塑胶电子（深圳）有限公司 | Automatic mold-opening sliding plate device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11235739A (en) * | 1998-02-20 | 1999-08-31 | Sanko Kikai Seisakusho:Kk | Continuous injection molding machine by semiautomation |
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2013
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201240026Y (en) * | 2008-05-20 | 2009-05-20 | 尤金跃 | Novel rubber forming device |
| CN202462771U (en) * | 2011-11-30 | 2012-10-03 | 珠海市华硅电力科技有限公司 | Horizontal turntable double-mould injection molding machine |
| CN203418694U (en) * | 2013-06-19 | 2014-02-05 | 盛兴隆塑胶电子（深圳）有限公司 | Automatic mold-opening sliding plate device |
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