CN104162974B - Apparatus for blow moulding folding mould device and apply the method that this device carries out blowing - Google Patents
Apparatus for blow moulding folding mould device and apply the method that this device carries out blowing Download PDFInfo
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- CN104162974B CN104162974B CN201410381912.8A CN201410381912A CN104162974B CN 104162974 B CN104162974 B CN 104162974B CN 201410381912 A CN201410381912 A CN 201410381912A CN 104162974 B CN104162974 B CN 104162974B
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Abstract
The present invention proposes a kind of apparatus for blow moulding folding mould device and apply the method that this device carries out blowing, its device comprise be fixedly mounted on ground two mould bases, up and down be installed on described mould bases upper end end template, be installed on driving mechanism above end template, be placed between two mould bases and two moving platens, two L-type right-angle connecting plates that can horizontally slip, wherein, each mould bases surface thereof is fixed with chute, be fixed with slide rail below end template, each moving platen is fixed with connecting plate; Each L-type right-angle connecting plate has three ends, and first end and adjacent connecting plate are hinged by jointed shaft, the second end and adjacent slide rail hinged, the 3rd end and adjacent chute hinged.This device is overall by the interlock of a series of syndeton, makes to apply method that this device carries out folding mould and can reach and make this driving mechanism by only driving the motion of end template, make the effect of left and right template die sinking simultaneously.
Description
Technical field:
The present invention relates to a kind of apparatus for blow moulding, particularly relate to a kind of apparatus for blow moulding folding mould device and apply the method that this device carries out blowing.
Background technology:
Apparatus for blow moulding generally includes end template and left and right forming panel, is wherein formed as die cavity, for shaped bottle container after left-right template and end template matched moulds.Under normal circumstances, in die sinking or matched moulds process, left-right template and end template all arrange driving mechanism, such as hydraulic cylinder, cylinder etc., drive each template to carry out folding mould by multiple driving mechanism, and then prepare bottle container.Owing to there is multiple driving mechanism, the direction of motion of each driving mechanism is different, and apparatus for blow moulding folding mould device of the prior art is relatively all very complicated, and space shared by equipment is also larger.Meanwhile, apply existing folding mould device and carry out folding mould and cannot reach and only drive end template, just can make the effect of left-right template folding simultaneously mould.
Summary of the invention:
The present invention proposes a kind of apparatus for blow moulding folding mould device and applies the method that this device carries out folding mould, solve apparatus for blow moulding folding mould device in prior art relatively all very complicated, the problem that space shared by equipment is larger, can reach and drive end template just can make the technique effect of left-right template folding simultaneously mould by means of only driving mechanism.
Technical scheme of the present invention is achieved in that
A kind of apparatus for blow moulding folding mould device, it is characterized in that, it comprise be fixedly mounted on ground two mould bases, up and down be installed on described mould bases upper end end template, be installed on driving mechanism above described end template, to be placed between two described mould bases and can left and right displacement two moving platens, two L-type right-angle connecting plates, wherein, each described mould bases surface thereof is fixed with chute, below described end template, be vertically fixed with two one slide rails, each described moving platen is fixed with connecting plate; Each described L-type right-angle connecting plate has two tops and angled end, hinged with adjacent described slide rail, adjacent described connecting plate, adjacent described chute respectively, wherein, be first end with the hinged top of doing horizontal displacement of adjacent described connecting plate, hinged with adjacent described slide rail and top along described slide rail upper and lower displacement is the second end, hinged with adjacent described chute and angled end along described slide is the 3rd end.
Preferably, three ends of described L-type right-angle connecting plate form an isosceles right triangle, and wherein said 3rd end is right-angled apices, and described chute is 45 ° along the direction with described mould bases axis and arranges.
Apply the method that above apparatus for blow moulding folding mould device carries out blowing, it is characterized in that, it comprises the steps:
Step one, matched moulds, described driving mechanism promotes described end template and moves downward, and then the described the second end of described L-type right-angle connecting plate moves downward along described slide rail, move downward in process at described second end, described 3rd end of described L-type right-angle connecting plate is along described chute upward sliding, make the described L-type right-angle connecting plate of the left and right sides with described 3rd end separately for the center of circle is respectively along counterclockwise, rotate clockwise, and then make the described first end of described L-type right-angle connecting plate drive two the described moving platens in left and right respectively along the relative motion of level side by described connecting plate, with close die, moving platen is fastened on the blowing mouth of blow moulding machine,
Step 2, blowing, after matched moulds completes, the blowing mouth of blow moulding machine carries out blow molding operation
Step 3, die sinking, after blow molding operation completes, described driving mechanism promotes described end template and moves upward, and then the described the second end of described L-type right-angle connecting plate moves upward along described slide rail, move upward in process at described second end, described 3rd end of described L-type right-angle connecting plate is along described chute slide downward, make the described L-type right-angle connecting plate of the left and right sides with described 3rd end separately for the center of circle is respectively along clockwise, counterclockwise rotate, and then make the described first end of described L-type right-angle connecting plate drive two the described moving platens in left and right respectively along the counter motion of level side by described connecting plate, to open mould, the blowing mouth of moving platen from blow moulding machine is separated,
Step 4, the demoulding, after die sinking completes, article removal, takes out goods, completes blowing.
Action principle of the present invention: the end template of blow moulding equipment and left and right moving template connect together with bindiny mechanism by the folding mould device of apparatus for blow moulding provided by the invention; form a system that can link; and then according to kinematic principle; when applying external force to end template and making it move up or down; by the effect that power between linked system produces object; left and right moving template is driven to separate to correspondingly both sides or be polymerized to centre; reach and only only drive end template to move by driving mechanism, make the technique effect of the die sinking simultaneously of left and right moving template or matched moulds.
The folding mould device of apparatus for blow moulding provided by the invention, when blow moulding equipment completes blow-molded article, under the effect of described driving mechanism, described end template first upwards moves both vertically, and then the described the second end of described L-type right-angle connecting plate moves upward along described slide rail, in the process that this moves upward, described 3rd end of described L-type right-angle connecting plate is along described chute slide downward, the described L-type right-angle connecting plate of the left and right sides is made to be that rotating shaft is respectively along clockwise with jointed shaft, counterclockwise rotate, and then make the described first end of described L-type right-angle connecting plate drive the described moving platen in two, left and right left along horizontal direction respectively, right motion, to open mould, article removal, after article removal, described driving mechanism promotes described end template and moves downward, two the described moving platens in two described L-type right-angle connecting plate interlock left and right, and then make two described moving platen returns, enter next blow-molding process, the method can only drive described end template to move with a described driving mechanism, and makes the die sinking simultaneously of described two moving platens.
The folding mould device of this apparatus for blow moulding and apply this device the method for blow moulding equipment blow molding by the interlock of bindiny mechanism, make driving mechanism can pass through only to drive the motion of end template, just can reach and make left and right moving platen folding simultaneously mould obtain technology technique effect, drive left and right mould and bed die to carry out folding mold process to bottle blowing machine of the prior art respectively by multiple driving mechanism and be optimized.
Correspondingly, the device in the present invention has the following advantages: 1. this device can provide a kind of structural simplification, adopts the apparatus for blow moulding structure of this device more simple; 2. comparatively before bottle blowing machine decrease drive unit, only a drive unit just can realize folding mould object; 3. can save taking up room of equipment, decrease drive unit, simplify equipment, equipment occupation space reduces thereupon; 4. saved the cost producing machine; 5. simply easy for installation, easily operate, the physical life of equipment is longer.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is the structural representation of L-type right-angle connecting plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
A folding mould device for blow moulding equipment, comprises two mould bases 1, end template 2, two, left and right moving platen 3, driving mechanism 4, two L-type right-angle connecting plates 5.
Wherein two mould bases 1 lower end fixed installations are with on ground, play the effect supporting whole device.
End template 2 is installed on two mould bases 1 upper ends perpendicular to described mould bases 1, and can blow moulding equipment driving mechanism drive 4 times movable vertically along mould bases 1, two moving platens 3 are installed between two mould bases 1, and can horizontally slip in the horizontal direction, form the die cavity of container molding after two moving platens 3 and the 2-in-1 mould of end template.
Each L-type right-angle connecting plate 5 has three ends, is respectively first end 9, the second end 10, the 3rd end 11, and three ends of the left and right connecting plate 5 of L-type form an isosceles right triangle, and wherein the 3rd end 11 is right-angled apices.
Each mould bases 1 surface thereof is fixed with chute 6, and chute 6 is 45 ° along the direction with mould bases 1 axis and arranges, and be fixed with slide rail 7 below end template 2, slide rail 7 is vertically arranged, and each moving platen 3 is fixed with connecting plate 8; The first end 9 of each L-type right-angle connecting plate 5 is with adjacent connecting plate 8 by hinged, and the second end 10 is hinged with adjacent slide rail 7, and the 3rd end 11 is hinged by jointed shaft 12 with adjacent chute 6.
Chute 6 one aspect plays a supportive role, and can slide up and down on the one hand for the 3rd end 11 of L-type right-angle connecting plate 5 along it, is the prerequisite that system interlink realizes; Slide rail 7 both played connection function, and the second end 10 again for L-type right-angle connecting plate 5 slides up and down along it; Moving platen 3 is connected with the first end 9 of L-type right-angle connecting plate 5 by connecting plate 8; Three tie points are and are articulated and connected, and L-type right-angle connecting plate 5 can be rotated around jointed shaft 12, and then drive moving platen 3 to do horizontal displacement.Couple together organic for whole folding mould device with upper-part, form a system that can link, reaching driving mechanism 4 can, by only driving moving up and down of end template 2, make left and right two moving platens 3 that left and right horizontal displacement occur, and reaches the technique effect of die sinking simultaneously.
When bottle blowing machine completes blow-molded article, under the effect of driving mechanism 4, end template 2 first upwards moves both vertically, and then drive the second end 10 of L-type right-angle connecting plate 5 to move upward along slide rail 7, in the process that this moves upward, 3rd end 11 of L-type right-angle connecting plate 5 is along chute 6 slide downward, drive L-type right-angle connecting plate 5 with jointed shaft 12 for rotating shaft is respectively along clockwise, rotate counterclockwise, and then make the first end 9 of L-type right-angle connecting plate 5 drive a left side, right two moving platens 3 are left along horizontal direction respectively, right motion, to open mould, article removal.Article removal, driving mechanism 4 promotes end template end template 2 and moves downward, and L-type right-angle connecting plate 5 links left and right two moving platens 3, and then makes left and right two moving platen 3 returns, enters next blow-molding process.
Folding mould device provided by the invention can be applicable to multiple different blow moulding equipment, and general principle and the structure of device can not change because of the change of blow moulding equipment mould.
Embodiment 2:
Apply the method that above apparatus for blow moulding folding mould device carries out blowing, it is characterized in that, it comprises the steps:
Step one, matched moulds, driving mechanism 4 promotes end template 2 and moves downward, and then the second end 10 of L-type right-angle connecting plate 5 moves downward along slide rail 7, move downward in process at the second end 10, 3rd end 11 of L-type right-angle connecting plate 5 is along chute 6 upward sliding, make the L-type right-angle connecting plate 5 of the left and right sides with respective 3rd end 11 for the center of circle is respectively along counterclockwise, rotate clockwise, and then make the first end 9 of L-type right-angle connecting plate 5 drive two moving platens 3 in left and right respectively along the relative motion of level side by connecting plate 8, with close die, moving platen 3 is fastened on the blowing mouth of blow moulding machine.
Step 2, blowing, after matched moulds completes, the blowing mouth of blow moulding machine carries out blow molding operation.
Step 3, die sinking, after blow molding operation completes, driving mechanism 4 promotes end template 2 and moves upward, and then the second end 10 of L-type right-angle connecting plate 5 moves upward along slide rail 7, move upward in process at the second end 10, 3rd end 11 of L-type right-angle connecting plate 5 is along chute 6 slide downward, make the L-type right-angle connecting plate 5 of the left and right sides with respective 3rd end 11 for the center of circle is respectively along clockwise, counterclockwise rotate, and then make the first end 9 of L-type right-angle connecting plate 5 drive two moving platens 3 in left and right respectively along the counter motion of level side by connecting plate 8, to open mould, the blowing mouth of moving platen 3 from blow moulding machine is separated.
Step 4, the demoulding, after die sinking completes, article removal, takes out goods, completes blowing.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. the method for a blow molding, it is characterized in that, the folding mould device of the apparatus for blow moulding adopted comprise be fixedly mounted on ground two mould bases, up and down be installed on described mould bases upper end end template, be installed on driving mechanism above described end template, be placed between two described mould bases and can two moving platens, two L-type right-angle connecting plates of left and right displacement, wherein, each described mould bases surface thereof is fixed with chute, below described end template, be vertically fixed with two one slide rails, each described moving platen is fixed with connecting plate; Each described L-type right-angle connecting plate has two tops and angled end, hinged with adjacent described slide rail, adjacent described connecting plate, adjacent described chute respectively, wherein, be first end with the hinged top of doing horizontal displacement of adjacent described connecting plate, hinged with adjacent described slide rail and top along described slide rail upper and lower displacement is the second end, hinged with adjacent described chute and angled end along described slide is the 3rd end;
The method of blow molding comprises step:
Step one, matched moulds, described driving mechanism promotes described end template and moves downward, and then the described the second end of described L-type right-angle connecting plate moves downward along described slide rail, move downward in process at described second end, described 3rd end of described L-type right-angle connecting plate is along described chute upward sliding, make the described L-type right-angle connecting plate of the left and right sides with described 3rd end separately for the center of circle is respectively along counterclockwise, rotate clockwise, and then make the described first end of described L-type right-angle connecting plate drive two the described moving platens in left and right respectively along the relative motion of level side by described connecting plate, with close die, described moving platen is fastened on the blowing mouth of blow moulding machine,
Step 2, blowing, after matched moulds completes, the blowing mouth of blow moulding machine carries out blow molding operation;
Step 3, die sinking, after blow molding operation completes, described driving mechanism promotes described end template and moves upward, and then the described the second end of described L-type right-angle connecting plate moves upward along described slide rail, move upward in process at described second end, described 3rd end of described L-type right-angle connecting plate is along described chute slide downward, make the described L-type right-angle connecting plate of the left and right sides with described 3rd end separately for the center of circle is respectively along clockwise, counterclockwise rotate, and then make the described first end of described L-type right-angle connecting plate drive two the described moving platens in left and right respectively along the counter motion of level side by described connecting plate, to open mould, the blowing mouth of described moving platen from blow moulding machine is separated,
Step 4, the demoulding, after die sinking completes, article removal, takes out goods, completes blowing.
2. the method for a kind of blow molding according to claim 1, it is characterized in that, three ends of described L-type right-angle connecting plate form an isosceles right triangle, and wherein said 3rd end is right-angled apices, and described chute is 45 ° along the direction with described mould bases axis and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381912.8A CN104162974B (en) | 2014-08-06 | 2014-08-06 | Apparatus for blow moulding folding mould device and apply the method that this device carries out blowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381912.8A CN104162974B (en) | 2014-08-06 | 2014-08-06 | Apparatus for blow moulding folding mould device and apply the method that this device carries out blowing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104162974A CN104162974A (en) | 2014-11-26 |
| CN104162974B true CN104162974B (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410381912.8A Expired - Fee Related CN104162974B (en) | 2014-08-06 | 2014-08-06 | Apparatus for blow moulding folding mould device and apply the method that this device carries out blowing |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109676903B (en) * | 2019-01-08 | 2021-04-13 | 山东福润橡塑科技有限公司 | Mould opening and closing device of blow molding machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10004247A1 (en) * | 2000-02-01 | 2001-08-02 | Guenter Richter | Blow molding assembly, includes mold platens articulated to top of double lever arms closed against lower stop by intermediate motor driven spindle |
| DE10212896A1 (en) * | 2002-03-23 | 2003-10-23 | Sig Corpoplast Gmbh & Co Kg | Thermoplastic container blow molding process involves movement of blowing tool halves in opposite directions along the transport path while the tool halves are opened and closed |
| CN101954735A (en) * | 2010-06-04 | 2011-01-26 | 张家港市贝尔机械有限公司 | Novel synchronization mould closing mechanism |
| CN203063101U (en) * | 2012-11-14 | 2013-07-17 | 佛山建邦机械有限公司 | Bottom die lifting linkage device for rotary bottle blowing machine |
| CN203063060U (en) * | 2013-02-01 | 2013-07-17 | 励娟青 | Steam type injection mold |
| CN204076798U (en) * | 2014-08-06 | 2015-01-07 | 内蒙古工业大学 | A kind of apparatus for blow moulding folding mould device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06278197A (en) * | 1993-03-29 | 1994-10-04 | Kyoraku Co Ltd | Rotary blow molding device |
-
2014
- 2014-08-06 CN CN201410381912.8A patent/CN104162974B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10004247A1 (en) * | 2000-02-01 | 2001-08-02 | Guenter Richter | Blow molding assembly, includes mold platens articulated to top of double lever arms closed against lower stop by intermediate motor driven spindle |
| DE10212896A1 (en) * | 2002-03-23 | 2003-10-23 | Sig Corpoplast Gmbh & Co Kg | Thermoplastic container blow molding process involves movement of blowing tool halves in opposite directions along the transport path while the tool halves are opened and closed |
| CN101954735A (en) * | 2010-06-04 | 2011-01-26 | 张家港市贝尔机械有限公司 | Novel synchronization mould closing mechanism |
| CN203063101U (en) * | 2012-11-14 | 2013-07-17 | 佛山建邦机械有限公司 | Bottom die lifting linkage device for rotary bottle blowing machine |
| CN203063060U (en) * | 2013-02-01 | 2013-07-17 | 励娟青 | Steam type injection mold |
| CN204076798U (en) * | 2014-08-06 | 2015-01-07 | 内蒙古工业大学 | A kind of apparatus for blow moulding folding mould device |
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| CN104162974A (en) | 2014-11-26 |
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