CN102744843A - Mode locking system - Google Patents
Mode locking system Download PDFInfo
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- CN102744843A CN102744843A CN2012102257798A CN201210225779A CN102744843A CN 102744843 A CN102744843 A CN 102744843A CN 2012102257798 A CN2012102257798 A CN 2012102257798A CN 201210225779 A CN201210225779 A CN 201210225779A CN 102744843 A CN102744843 A CN 102744843A
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- guide pillar
- workbench
- rotating disk
- mould
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Abstract
The invention discloses a mode locking system with high degree of automation and high production efficiency, and capable of meeting special occasions of injection molding process. The mode locking system comprises a working table (1), a turntable (2), a turntable motor (3), a first guide pillar (4), a second guide pillar (5) and a third guide pillar (6); the three guide pillars can be vertically lift up and down; upper parts of the three guide pillars are fixed with an upper template (7); a front mould (8) is arranged on a lower part of the upper template (7); lower ends of the three guide pillars are fixed with a lower template (9); the lower template (9) is connected with a mode locking system for driving the three guide pillars for lifting movement; the turntable (2) rotates around the first guide pillar (4) as a central shaft and the is provided with at least two back molds (10) arranged symmetrically around the first column (4); and the back molds (10) and the front mold (8) are matched. The invention can be widely applied to the field of injection molding machine.
Description
Technical field
The present invention relates to a kind of clamping system.
Background technology
Existing usual injection machine is divided into vertical injection molding machine and horizontal injection machine; Whole height is higher because injection volume is smaller to adopt more vertical injection molding machine; Its automaticity is not high yet, thereby production efficiency is lower, has not been suitable for fairly large batch process; For example, existing vertical injection molding machine injection volume is between 30 grams to 400 grams, and total height has brought great inconvenience for like this transportation, maintenance between 2.5 meters to 4 meters.It is special in keeping flat the occasion of copper spare, stainless steel part, inserts, built-in fitting injection molded that existing in addition injection machine is not suitable in Shooting Technique yet; The liftout attachment of product is inner at clamping apparatus in the existing in addition injection machine; The not enough hommization of such design has caused hidden danger to operator's security.
Summary of the invention
Technical problem to be solved by this invention is the deficiency that overcomes prior art, and the clamping system that a kind of automaticity is high, production efficiency is high, can satisfy special Shooting Technique occasion is provided.
The technical scheme that the present invention adopted is: the present invention includes workbench, be arranged on the rotating disk on the said workbench, the turntable motor that is used to drive this dial rotation, first guide pillar that passes said workbench, second guide pillar and the 3rd guide pillar; The all oscilaltions vertically of said three guide pillars; The upper end of said three guide pillars is fixed with cope match-plate pattern; Said cope match-plate pattern bottom is equipped with front mould; The lower end of said three guide pillars is fixed with lower bolster; Said lower bolster is connected with the clamping apparatus that drives said three guide pillar elevating movements, and said rotating disk is the central shaft rotation with said first guide pillar and on said rotating disk, is equipped with at least two with the symmetrically arranged back of said first guide pillar mould that said back mould and said front mould are complementary.
Further, said clamping apparatus comprises middle large tank and is positioned at the left small oil tank of both sides, right small oil tank that said large tank, said left small oil tank, said right small oil tank are installed between said workbench and the said lower bolster.
Further; Said clamping apparatus also comprises the supercharging jacking block; Said supercharging jacking block one end contacts with said large tank, and the other end passes said workbench and contacts with said rotating disk, is provided with the steel ball plane that at least one circle is the center with said first guide pillar between wherein said workbench and the said rotating disk.
Further, on said cope match-plate pattern, be equipped with and eject oil cylinder downwards and be used for front mould mouth of a river material and eject, below said workbench, be provided with and upwards eject oil cylinder and be used for ejecting of back mould product.
Further; Said clamping system also comprises the micromatic setting that is arranged on said cope match-plate pattern top; Said micromatic setting comprises adjustment motor, driving-chain, gear nut; Said gear nut is arranged on three guide pillars and its threaded engagement, and said adjustment motor is connected with said gear nut through said driving-chain.
The invention has the beneficial effects as follows: owing to the present invention includes workbench, be arranged on the rotating disk on the said workbench, the turntable motor that is used to drive this dial rotation, first guide pillar that passes said workbench, second guide pillar and the 3rd guide pillar, all oscilaltions vertically of said three guide pillars, the upper end of said three guide pillars is fixed with cope match-plate pattern; Said cope match-plate pattern bottom is equipped with front mould; The lower end of said three guide pillars is fixed with lower bolster, and said lower bolster is connected with the clamping apparatus that drives said three guide pillar elevating movements, and said rotating disk is the central shaft rotation with said first guide pillar and on said rotating disk, is equipped with at least two with the symmetrically arranged back of said first guide pillar mould; Said back mould and said front mould are complementary; Compare with injection machine traditional in the prior art, the three pillar type clamping system among the present invention is vertical layout, and rotating disk mechanism is housed in the workbench; A plurality of station moulds are housed on the rotating disk; Be applicable to multimode production, automaticity is high, production efficiency is high, upwards is installed on the plane of rotor disc because mould is vertical; So require to lay in the occasion injection of mold insert technology in special injection, so the present invention can satisfy special Shooting Technique occasion.
Because said clamping apparatus comprises middle large tank and is positioned at the left small oil tank of both sides, right small oil tank; Said large tank, said left small oil tank, said right small oil tank are installed between said workbench and the said lower bolster; When locked mode or die sinking, said left small oil tank and said right small oil tank drives said large tank and said lower bolster moves up and down, said large tank be just pressurization after locked mode stops; Do not need the big motor-driven of big oil pump like this; Reach energy-conservation purpose, can reach clamp force and locked mode rate request again, simultaneously; Because said large tank can play accurate guide effect again and makes locked mode or die sinking smooth working more in the folding mold process, so good energy-conserving effect of the present invention, result of use are good.
Because the top of cope match-plate pattern is provided with thimble; Be applicable to mouth of a river material is ejected or the front mould of special dies ejects; The following thimble that is used for product is installed in position under the workbench not in clamping apparatus; Improve greatly than liftout attachment security in clamping apparatus before, so the present invention's performance easy to use, safe is high.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a vertical view of the present invention;
Fig. 3 is three oil cylinder hydraulic principle schematic of clamping apparatus among the present invention.
The specific embodiment
Clamping system compact conformation of the present invention, automaticity and productivity ratio are high, reasonable in design; Be applicable to the vertical notes process environments of penetrating of specific (special) requirements; As mould magnetic injecting motor rotor (the integrated injection moulding of lengthening motor shaft), and various stainless steels, various copper spares etc. need pre-buried occasion.Conjunction with the drawings below to Chu embodiment of the present invention further details TOOLING said Ming:
Like Fig. 1, Fig. 2, shown in Figure 3; The present invention includes said clamping system comprises workbench 1, is arranged on rotating disk 2 on the said workbench 1, is used to drive turntable motor 3 that said rotating disk 2 rotates, passes first guide pillar 4, second guide pillar 5 and the 3rd guide pillar 6 of said workbench 1; The all oscilaltions vertically of said three guide pillars; The upper end of said three guide pillars is fixed with cope match-plate pattern 7; Said cope match-plate pattern 7 bottoms are equipped with front mould 8, and the lower end of said three guide pillars is fixed with lower bolster 9, and said lower bolster 9 is connected with the clamping apparatus that drives said three guide pillar elevating movements; Said rotating disk 2 is the central shaft rotation with said first guide pillar 4 and on said rotating disk 2, is equipped with at least two with said first guide pillar, 4 symmetrically arranged back moulds 10; The said back mould 10 of two symmetries is adopted in the guide effect that such structure is a guide pillar utilizing its center when making said rotating disk 2 position rotating and carry out duplexing mould transposition and do locked mode or die sinking again in the center among the present invention, the quantity of certain said back mould 10 can be provided with as required; Can guarantee that importantly said back mould 10 can be complementary with said front mould 8; Being equipped with two between said rotating disk 2 and the said workbench 1 is the steel ball plane 17 at center with said first guide pillar 4, and no matter multiple make the said back of many covers mould 10 like this can be the central shaft rotation with said first guide pillar 4 well just, and the circumference of said rotating disk 2 is provided with tooth; Said turntable motor 3 drives pinion rotation, and said pinion is meshed with the said rotating disk 2 that has tooth.
On said cope match-plate pattern 7, be equipped with eject downwards reside in the material of the mouth of a river in the said front mould 8 on thimble oil cylinder 11; Below said workbench 1, be provided with the following thimble oil cylinder 12 that upwards ejects product in the mould 10 of said back; Can effectively solve like this injection industry in front mould cannot eject; Simultaneously also improved security, automaticity is further enhanced.(the thin mouth of a river mould of general existing injection machine will eject the mouth of a river, lean on self mould machinery to drag and pull out, and thisly can reduce die life.) and use the thimble structure of going up of the present invention can solve the mould structure complexity, improve die life.It is powerful to reduce hand labor, improves security and automation, and operator's security is improved so greatly in the installation site of said thimble oil cylinder 12 down not in said clamping apparatus.
Said large tank 13, said left small oil tank 14, said right small oil tank 15 are installed between said workbench 1 and the said lower bolster 9; When locked mode or die sinking; Said left small oil tank 14 drives said large tank 13 with said right small oil tank 15 and locked mode plate (cope match-plate pattern 7 and front mould 8) moves up and down, and said large tank 13 is just pressurization after locked mode stops, and does not need big oil pump and big motor to drive like this; Reach energy-conservation purpose; Can reach the requirement of clamp force and locked mode speed again, because said large tank 13 is taked the huge pillar oil cylinder, therefore in the folding mold process, can play accurate guide effect again makes locked mode or die sinking smooth working more.
The concrete hydraulic principle of locked mode and die sinking is following:
Switch mould reversal valve (B)--4YA action; Said left small oil tank 14 and upwards (oil cylinder shortens) action of said right small oil tank 15; Drive said cope match-plate pattern 7, said lower bolster 9 and upwards action of said large tank 13, the oil pipe of magnetic valve (A) 2YA control is simultaneously connected the hydraulic control one-way valve reverse-conducting and is made said large tank 13 outside emptyings (this action is die sinking).Magnetic valve during locked mode (B)--3YA action; Said left small oil tank 14 and said right small oil tank 15 drive said cope match-plate pattern 7, said lower bolster 9 and 13 actions (oil cylinder is elongated be locked mode) of said large tank, said large tank 13 pass through Big Inch 1 through hydraulic control one-way valve (C) negative pressure to the fuel tank oil suction; (this action is locked mode).Cylinder action with unblank mould relation explanation as follows: because of worktable panel fixed; Lower bolster and worktable panel distance diminishes then that cope match-plate pattern becomes big (this state is die sinking), on the contrary then cope match-plate pattern and working plate face diminish (this state is locked mode) when lower bolster and worktable panel are big apart from change.When locked mode stopped, magnetic valve (A)--1YA action was to said large tank 13 pressurizations, and locked mode is in pressurized state, and this moment, locked mode equaled the pressure that said large tank 13 adds said left small oil tank 14 and said right small oil tank 15.
This shows, when locked mode or die sinking, all drive said large tank 13 work, and said large tank 13 does not need extra hydraulic pressure ability when the folding mould, so very energy-conservation by said left small oil tank 14 and said right small oil tank 15.Said large tank 13 also plays good guide in this clamping system simultaneously, and stable more, balance improve the locked mode accuracy greatly when making locked mode or die sinking.
In addition; Said clamping apparatus also comprises supercharging jacking block 16; These said supercharging jacking block 16 1 ends contact with said large tank 13; The other end passes said workbench 1 and contacts with said rotating disk 2, and said large tank 13 passes said workbench 1 and directly contacts with said rotating disk 2 through said supercharging jacking block 16, and the purpose of design is to let said supercharging jacking block 16 under the pressurized energy effect of said large tank 13, directly apply active force with said rotating disk 2 with mould like this.When die sinking, said large tank 13 action downwards said supercharging jacking block 16 is moved downward and said rotating disk 2 between leave small distance, said like this rotating disk 2 also unusual smooth rotation under the motor effect.Said clamping system also comprises the micromatic setting that is arranged on said cope match-plate pattern 7 tops; Said micromatic setting comprises adjustment motor 20, driving-chain 18, gear nut 19; Said gear nut 19 is arranged on three guide pillars and its threaded engagement; Said adjustment motor 20 is connected with said gear nut 19 through said driving-chain 18, through the work of said adjustment motor 20, said gear nut 19 is done on these three guide pillars moved up and down; Distance between said cope match-plate pattern 7 and the said workbench 1 is changed, guarantee that mold height makes the mould of unblanking apart from stroke constant (during die change).
The present invention can be widely used in the injection machine field.
Claims (5)
1. clamping system; It is characterized in that: said clamping system comprises workbench (1), be arranged on rotating disk (2) on the said workbench (1), be used to drive turntable motor (3), first guide pillar (4) that passes said workbench (1), second guide pillar (5) and the 3rd guide pillar (6) that this rotating disk (2) rotates; The all oscilaltions vertically of said three guide pillars; The upper end of said three guide pillars is fixed with cope match-plate pattern (7); Said cope match-plate pattern (7) bottom is equipped with front mould (8); The lower end of said three guide pillars is fixed with lower bolster (9); Said lower bolster (9) is connected with the clamping apparatus that drives said three guide pillar elevating movements, and said rotating disk (2) is the central shaft rotation with said first guide pillar (4) and on said rotating disk (2), is equipped with at least two with the symmetrically arranged back of said first guide pillar (4) mould (10) that said back mould (10) is complementary with said front mould (8).
2. a kind of clamping system according to claim 1; It is characterized in that: said clamping apparatus comprises middle large tank (13) and is positioned at the left small oil tank (14) of both sides, right small oil tank (15) that said large tank (13), said left small oil tank (14), said right small oil tank (15) are installed between said workbench (1) and the said lower bolster (9).
3. a kind of clamping system according to claim 2; It is characterized in that: said clamping apparatus also comprises supercharging jacking block (16); Said supercharging jacking block (16) one ends contact with said large tank (13); The other end passes said workbench (1) and contacts with said rotating disk (2), and being provided with at least one circle between wherein said workbench (1) and the said rotating disk (2) is the steel ball plane (17) at center with said first guide pillar (4).
4. according to each described a kind of clamping system of claim 1 to 3; It is characterized in that: on said cope match-plate pattern (7), be equipped with and eject the last thimble oil cylinder (11) that resides in mouth of a river material in the said front mould (8) downwards, said workbench (1) is provided with the following thimble oil cylinder (12) that upwards ejects product in the said back mould (10).
5. according to each described a kind of clamping system of claim 1 to 3; It is characterized in that: said clamping system also comprises the micromatic setting that is arranged on said cope match-plate pattern (7) top; Said micromatic setting comprises adjustment motor (20), driving-chain (18), gear nut (19); Said gear nut (19) is arranged on three guide pillars and its threaded engagement, and said adjustment motor (20) is connected with said gear nut (19) through said driving-chain (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210225779.8A CN102744843B (en) | 2012-07-03 | 2012-07-03 | Mode locking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210225779.8A CN102744843B (en) | 2012-07-03 | 2012-07-03 | Mode locking system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102744843A true CN102744843A (en) | 2012-10-24 |
| CN102744843B CN102744843B (en) | 2015-05-27 |
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ID=47025505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210225779.8A Expired - Fee Related CN102744843B (en) | 2012-07-03 | 2012-07-03 | Mode locking system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102744843B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307937A (en) * | 2013-06-26 | 2013-09-18 | 合肥海德数控液压设备有限公司 | Hypostyle rotating feeding hydraulic machine |
| CN105459360A (en) * | 2014-09-30 | 2016-04-06 | 住友重机械工业株式会社 | Vertical injection moulding machine |
| CN109203339A (en) * | 2018-11-07 | 2019-01-15 | 晋江邦达塑料有限公司 | A kind of double-colored one step foaming molding machine of fully automatic vacuum |
| CN111113776A (en) * | 2019-12-31 | 2020-05-08 | 江苏华宏科技股份有限公司 | Four-column hydraulic injection molding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2042007U (en) * | 1988-04-09 | 1989-08-02 | 章以挺 | Multifunctional forming machine |
| CN101143478A (en) * | 2007-03-15 | 2008-03-19 | 金孝禹 | Vertical disc plastic injection forming machine |
| CN101244619A (en) * | 2008-02-29 | 2008-08-20 | 衡阳华意机械有限公司 | Rubber injection moulding machine |
| CN202764159U (en) * | 2012-07-03 | 2013-03-06 | 珠海市华硅电力科技有限公司 | Mould clamping system |
-
2012
- 2012-07-03 CN CN201210225779.8A patent/CN102744843B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2042007U (en) * | 1988-04-09 | 1989-08-02 | 章以挺 | Multifunctional forming machine |
| CN101143478A (en) * | 2007-03-15 | 2008-03-19 | 金孝禹 | Vertical disc plastic injection forming machine |
| CN101244619A (en) * | 2008-02-29 | 2008-08-20 | 衡阳华意机械有限公司 | Rubber injection moulding machine |
| CN202764159U (en) * | 2012-07-03 | 2013-03-06 | 珠海市华硅电力科技有限公司 | Mould clamping system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307937A (en) * | 2013-06-26 | 2013-09-18 | 合肥海德数控液压设备有限公司 | Hypostyle rotating feeding hydraulic machine |
| CN105459360A (en) * | 2014-09-30 | 2016-04-06 | 住友重机械工业株式会社 | Vertical injection moulding machine |
| CN105459360B (en) * | 2014-09-30 | 2019-01-15 | 住友重机械工业株式会社 | Vertical type injection molding machine |
| CN109203339A (en) * | 2018-11-07 | 2019-01-15 | 晋江邦达塑料有限公司 | A kind of double-colored one step foaming molding machine of fully automatic vacuum |
| CN111113776A (en) * | 2019-12-31 | 2020-05-08 | 江苏华宏科技股份有限公司 | Four-column hydraulic injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102744843B (en) | 2015-05-27 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170719 Address after: 519000 Guangdong province science and Technology Park in Zhuhai Nanping Ping Gong Road No. nine Patentee after: Zhuhai Kai Kai Automation Technology Co., Ltd. Address before: 9, building 18, No. 501, incense Road, Hong Wan Industrial Zone, Xiangzhou District, Guangdong, Zhuhai 519000, China Patentee before: Zhuhai Huagui Electrical Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20210703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |