CN103273615A - Oil-electric composite injection molding machine - Google Patents
Oil-electric composite injection molding machine Download PDFInfo
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- CN103273615A CN103273615A CN2013101680690A CN201310168069A CN103273615A CN 103273615 A CN103273615 A CN 103273615A CN 2013101680690 A CN2013101680690 A CN 2013101680690A CN 201310168069 A CN201310168069 A CN 201310168069A CN 103273615 A CN103273615 A CN 103273615A
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Abstract
The invention discloses an oil-electric composite injection molding machine. The oil-electric composite injection molding machine comprises a mold-closing device, an ejection device, an injection device and a pre-plasticizing device; the mold-closing device is driven by a first motor through a first synchronous belt transmission mechanism and a ball screw transmission mechanism, the ejection device is driven by an ejection oil cylinder; the pre-plasticizing device is driven by a second motor through a second synchronous transmission mechanism, the pre-plasticizing device is movably arranged on an ejection table guide rod between a front plate and a rear plate of the ejection table; and the injection device is driven by a single injection oil cylinder. Each device of the composite injection molding machine is driven by respective unrelated driving device, and a plurality of actions (such as mold opening/closing action, ejection and pre-plasticizing action) can be synchronously performed in the injection molding process, so that the working efficiency is improved.
Description
Technical field
The invention belongs to the injection machine field, be specifically related to a kind of oil and reply by cable and close injection machine.
Background technology
In the process in the injection molding, before injection, must plastify blanking, in order to solid-state plastics are converted into the plastics melt with certain flowability.Existing injection machine comprises folding mould device, liftout attachment, pre-molding apparatus and injection device, this folding mould device, liftout attachment, pre-molding apparatus and injection device are driven by same hydraulic system, each performance element in this hydraulic system can not be worked simultaneously, cause folding mould action, eject action and the preformed action can not be carried out simultaneously, had a strong impact on operating efficiency.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention provides a kind of oil and replies by cable and close injection machine, and this injection moulding function makes the action of folding mould, eject action and the preformed action is carried out simultaneously, improves injection moulding efficient.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of oil and reply by cable and close injection machine, it comprises mold closing mechanism, liftout attachment, injection device and pre-molding apparatus; Mold closing mechanism is driven by first synchronous belt drive mechanism and ball screw transmission mechanism by first motor; Liftout attachment is by ejecting hydraulic oil cylinder driving; Pre-molding apparatus is driven by second synchronous belt drive mechanism that second motor passes through, penetrating on the platform guide rod between the plate after pre-molding apparatus is movably installed in and penetrates the platform header board and penetrate platform; Injection device is driven by single injection cylinder.
Wherein, oil is replied by cable and is closed injection machine and also comprise and penetrate moving device, penetrates moving device and comprises that two symmetrically arranged penetrating move oil cylinder, penetrates the cylinder body that moves oil cylinder and is connected with the cover half seat, penetrates the piston rod that moves oil cylinder and is connected with injection device.
Wherein, the cylinder body that ejects oil cylinder is fixedly mounted on the dynamic model seat, and the piston rod that ejects oil cylinder is fixedlyed connected with push rod.
Wherein, the cylinder body of injection cylinder is fixedly mounted on the rear end of penetrating plate behind the platform, and the piston rod of injection cylinder is fixedlyed connected with pre-molding apparatus.
(3) beneficial effect
Compared with prior art, folding mould device of the present invention is by first Motor Drive, liftout attachment is by ejecting hydraulic oil cylinder driving, pre-molding apparatus is by second Motor Drive, injection device is driven by injection cylinder, in injection moulding process, some can be moved (such as folding mould action, eject action and preformed action) carry out synchronously, increase work efficiency.
Description of drawings
Fig. 1 is that oil of the present invention is replied the perspective view of closing injection machine by cable.
Fig. 2 is that oil of the present invention is replied the Facad structure schematic diagram that closes injection machine by cable.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but can not be used for limiting the scope of the invention.
Oil of the present invention reply by cable close injection machine stereochemical structure as shown in Figure 1, its Facad structure as shown in Figure 2, this oil is replied by cable and is closed injection machine and comprise mold closing mechanism 1, liftout attachment, injection device and pre-molding apparatus 13; Mold closing mechanism is driven by first synchronous belt drive mechanism 2 and ball screw transmission mechanism by first motor 3; Liftout attachment drives by ejecting oil cylinder 4; Pre-molding apparatus 13 is driven by second synchronous belt drive mechanism 12 that second motor 11 passes through, penetrating on the platform guide rod 17 between the plate 9 after pre-molding apparatus is movably installed in and penetrates platform header board 14 and penetrate platform; Injection device is driven by single injection cylinder 10.
In the present embodiment, oil is replied by cable and is closed injection machine and also comprise and penetrate moving device, penetrates moving device and comprises that two symmetrically arranged penetrating move oil cylinder 5, penetrates the cylinder body that moves oil cylinder 5 and is connected with cover half seat 15, penetrates the piston rod that moves oil cylinder 5 and is connected with injection device.
In the present embodiment, injection device comprises to be penetrated platform front stall 18, is fixedly mounted on and penetrates penetrating platform header board 14, penetrate platform back seat 19, be fixedly mounted on and penetrate penetrating plate 9 behind the platform, penetrate platform guide rod 17 and linear guides 7 on the platform back seat 19 on the platform front stall 18; Penetrate platform front stall 18 and be provided with the guide groove that is slidingly matched with linear guides 7 with the below of penetrating platform back seat 19; Penetrate platform header board 14 and be connected the front end of penetrating platform guide rod 7, penetrate platform after plate 9 be connected the rear end of penetrating platform guide rod 7; Penetrate platform header board 14 and be fixedly mounted on by preceding support column 6 and penetrate on the platform front stall 18, penetrate behind the platform plate 9 and be fixedly mounted on by back support column 8 and penetrate on the platform back seat 19.
In the present embodiment, the cylinder body that ejects oil cylinder 4 is fixedly mounted on the dynamic model seat 16, and the piston rod that ejects oil cylinder 4 is fixedlyed connected with push rod.
In the present embodiment, the cylinder body of injection cylinder 10 is fixedly mounted on the rear end of penetrating plate 9 behind the platform, and the piston rod of injection cylinder 10 is fixedlyed connected with pre-molding apparatus 13.
Folding mould device of the present invention is by first Motor Drive, and liftout attachment is by ejecting hydraulic oil cylinder driving, and pre-molding apparatus is by second Motor Drive, injection device is driven by injection cylinder, can guarantee in the injection moulding process that each action that can carry out is synchronously carried out synchronously, increases work efficiency.
It below only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. an oil is replied by cable and closed injection machine, it is characterized in that: described injection machine comprises mold closing mechanism (1), liftout attachment, injection device and pre-molding apparatus (13); Described mold closing mechanism is driven by first synchronous belt drive mechanism (2) and ball screw transmission mechanism by first motor (3); Described liftout attachment drives by ejecting oil cylinder (4); Described pre-molding apparatus (13) drives penetrating on the platform guide rod (17) between the plate (9) after described pre-molding apparatus is movably installed in and penetrates platform header board (14) and penetrate platform by second synchronous belt drive mechanism (12) that second motor (11) passes through; Described injection device is driven by single injection cylinder (10).
2. oil according to claim 1 is replied by cable and is closed injection machine, it is characterized in that: described oil is replied by cable and is closed injection machine and also comprise and penetrate moving device, the described moving device of penetrating comprises that two symmetrically arranged penetrating move oil cylinder (5), the described cylinder body that moves oil cylinder (5) of penetrating is connected with cover half seat (15), and the described piston rod that moves oil cylinder (5) of penetrating is connected with described injection device.
3. oil according to claim 1 is replied by cable and closed injection machine, it is characterized in that: the described cylinder body that ejects oil cylinder (4) is fixedly mounted on the described dynamic model seat (16), and the described piston rod that ejects oil cylinder (4) is fixedlyed connected with push rod.
4. oil according to claim 1 is replied by cable and is closed injection machine, it is characterized in that: the cylinder body of described injection cylinder (10) is fixedly mounted on the described rear end of penetrating plate (9) behind the platform, and the piston rod of described injection cylinder (10) is fixedlyed connected with described pre-molding apparatus (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101680690A CN103273615A (en) | 2013-05-08 | 2013-05-08 | Oil-electric composite injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101680690A CN103273615A (en) | 2013-05-08 | 2013-05-08 | Oil-electric composite injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103273615A true CN103273615A (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101680690A Pending CN103273615A (en) | 2013-05-08 | 2013-05-08 | Oil-electric composite injection molding machine |
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| CN (1) | CN103273615A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1917995A (en) * | 2004-02-10 | 2007-02-21 | 住友重机械工业株式会社 | Injection moulding machine |
| JP4485928B2 (en) * | 2004-12-14 | 2010-06-23 | 東洋機械金属株式会社 | Injection molding machine |
| CN102642271A (en) * | 2011-12-13 | 2012-08-22 | 宁波长飞亚塑料机械制造有限公司 | Double screw diagonally symmetric guide nozzle contact device of injection molding machine |
| CN203228350U (en) * | 2013-05-08 | 2013-10-09 | 宁波海洲机械有限公司 | Oil and electricity compound injection moulding machine |
-
2013
- 2013-05-08 CN CN2013101680690A patent/CN103273615A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1917995A (en) * | 2004-02-10 | 2007-02-21 | 住友重机械工业株式会社 | Injection moulding machine |
| JP4485928B2 (en) * | 2004-12-14 | 2010-06-23 | 東洋機械金属株式会社 | Injection molding machine |
| CN102642271A (en) * | 2011-12-13 | 2012-08-22 | 宁波长飞亚塑料机械制造有限公司 | Double screw diagonally symmetric guide nozzle contact device of injection molding machine |
| CN203228350U (en) * | 2013-05-08 | 2013-10-09 | 宁波海洲机械有限公司 | Oil and electricity compound injection moulding machine |
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Application publication date: 20130904 |