CN102092129A - Translation type injection-blow molding machine - Google Patents
Translation type injection-blow molding machine Download PDFInfo
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- CN102092129A CN102092129A CN2010105728214A CN201010572821A CN102092129A CN 102092129 A CN102092129 A CN 102092129A CN 2010105728214 A CN2010105728214 A CN 2010105728214A CN 201010572821 A CN201010572821 A CN 201010572821A CN 102092129 A CN102092129 A CN 102092129A
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Abstract
The invention discloses a translation type injection-blow molding machine capable of demolding conveniently. The machine comprises a frame, wherein a workbench and a vertically moving movable template are arranged on the frame; a sliding plate seat is arranged on the movable template, and a sliding plate is movably arranged on the sliding plate seat; two injection-blow core groups with the same structure are arranged on the sliding plate; each injection-blow core group comprises at least one injection-blow core, and injection blank dies corresponding to the injection-blow core groups and blow molding dies positioned on two sides of each injection-blow core group are arranged on the workbench; demolding core groups corresponding to the injection-blow core groups are arranged on two sides of the two injection-blow core groups on the sliding plate respectively; and at least one demolding core is arranged in the demolding core group. The product is ejected from the outside of the blow molding die through the demolding cores to ensure that the demolding becomes conveniently. Furthermore, the translation type injection-blow molding machine is advantageous to automatic conveying and counting, and improves the production efficiency.
Description
Technical field
The present invention relates to injection blow moulding equipment, refer more particularly to parallel-moving type injection blow moulding machine.
Background technology
At present, compared with the rotary injection blow moulding machine of three stations by the translation two-step method injection blow moulding machine that the injection machine transformation forms, cost is lower; But in actual use, the goods of injection mo(u)lding also need to get back to the injection moulding station after ventilating in blow molding die and cooling off, and goods are ejected, and the demoulding is very inconvenient; In addition, generally, injection time is than time of blowing short (time of blowing is normally about the twice of injection time), and the blowing time is long to cause service cycle longer, makes that the production efficiency of translation two-step method injection blow moulding machine is lower.
Summary of the invention
Technical problem to be solved by this invention is: a kind of parallel-moving type injection blow moulding machine that can be conveniently stripped is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: parallel-moving type injection blow moulding machine, comprise: frame, frame is provided with workbench and the vertical moving platen that moves, moving platen is provided with slide plate chair, be movably set with sliding panel on the slide plate chair, sliding panel is provided with two identical notes of structure and blows the core group, each notes blows the core group and comprises that at least one notes blows core, described workbench is provided with and annotates the blow molding die that blows the corresponding injection mould of core group and be positioned at injection mould both sides, be respectively arranged with notes in the both sides that two notes blow the core group on the described sliding panel and blow the corresponding delivery core of core group group, be provided with at least one delivery core in the delivery core group.
Further technical problem to be solved by this invention is: a kind of parallel-moving type injection blow moulding machine that can shorten service cycle is provided.
In order to solve above-mentioned further technical problem, the technical solution used in the present invention is: be provided with passage in the described delivery core, the both sides of described sliding panel are respectively arranged with the blowing gas circuit that the passage in the delivery core in the delivery core group with a corresponding side communicates.
The both sides of described sliding panel activity respectively are equipped with push rod, and the lower end of push rod links to each other with described stripper plate.
The both sides of described slide plate chair are respectively arranged with demoulding cylinder, and the piston rod of demoulding cylinder is corresponding with the push rod of a corresponding side.
The invention has the beneficial effects as follows: the present invention ejects goods by the outside of delivery core at blow molding die, makes the demoulding become very convenient, and, also help and automatic transport and counting, improved production efficiency.Also, further facilitated the demoulding, reduced labour intensity by being arranged on stripper plate on the delivery blowing core, being located in the push rod on the sliding panel and being arranged on demoulding cylinder on the slide plate chair.In addition, by on the delivery core passage being set, the whole blowing time is decomposed, shorten and annotate the blowing time of blowing core, the remaining blowing time finishes on the delivery core, has so just shortened the duration of runs, has improved production efficiency.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the partial structurtes schematic diagram that A-A analyses and observe direction among Fig. 1.
Fig. 3 is the structural representation of the notes in the left side of Fig. 2 state when blowing core group and injection mould matched moulds.
Fig. 4 is the structural representation of the notes on the right side of Fig. 2 state when blowing core group and injection mould matched moulds.。
Fig. 5 is the local structure for amplifying schematic diagram of Fig. 1.
Among Fig. 1 to Fig. 5: 1, frame, 2, electric-controlled parts, 3, the injection parts, 4, the matched moulds parts, 6, angled-lift splits, 7, annotate and to blow core, 71, air channel, 73, the blowing gas circuit, 8, sliding panel, 9, slide plate chair, 91, chute, 10, moving platen, 11, workbench, 12, hot flow path seat, 13, the injection mould, 14, blow molding die, 15, blow molding die, 16, hot flow path, 17, nozzle, 18, goods, 21, stripper plate, 22, delivery core, 23, the blowing gas circuit, 24, passage, 25, T type push rod.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As shown in Figure 1, parallel-moving type injection blow moulding machine of the present invention comprises: frame 1, frame 1 are provided with workbench 11 and the vertical moving platen 10 that moves, the concrete set-up mode of moving platen 10 is: frame 1 is provided with matched moulds parts 4, and described moving platen 10 is arranged on the matched moulds parts 4; As shown in Figure 2, also be provided with slide plate chair 9 on the moving platen 10, be movably set with sliding panel 8 by chute 91 on the slide plate chair 9, sliding panel 8 is provided with two identical notes of structure and blows the core group, each notes blows the core group and comprises that at least one notes blows core 7, in the present embodiment be three, notes blow and are provided with air channel 71 in the core 7, sliding panel 8 is provided with the blowing gas circuit 73 that communicates with air channel 71, be respectively arranged with a structure and notes in the both sides that two notes blow the core group on the described sliding panel 8 and blow the corresponding delivery core of core group group, each delivery core group comprises at least one delivery core 22, in the present embodiment be three, be provided with passage 24 in the delivery core 22, sliding panel 8 is provided with the blowing gas circuit 23 that is connected with passage 24, also be movably set with stripper plate 21 on the delivery core 22, that is: stripper plate 21 movable sets are on three delivery cores 22 of a corresponding side, the T type push rod 25 that stripper plate 21 and activity are located in the T type hole of sliding panel 8 corresponding sides links to each other, the both sides of described slide plate chair 9 are respectively arranged with demoulding cylinder and (belong to conventional techniques, do not draw among the figure), the piston rod of demoulding cylinder is corresponding with the T type push rod 25 of a corresponding side; Described workbench 11 is provided with hot flow path seat 12, hot flow path seat 12 is provided with injection mould 13, be provided with hot flow path 16 in the hot flow path seat 12, hot flow path 16 is connected with corresponding die cavity in the injection mould 13 by nozzle 17 respectively, on described workbench 11, be positioned at injection mould 13 both sides and be respectively arranged with blow molding die 14 and 15, but also can be provided with the angled-lift splits 6 of folding in the injection mould 13---referring to shown in Figure 5, also be provided with the injection parts 3 that communicate with hot flow path 16 on the frame 1.
Below with sliding panel 8 on the right side, moving platen 10 is described the course of work of the present invention in detail in die opening state: under the control of electric-controlled parts 2, moving platen 10 descends under the driving of matched moulds parts 4, the left side is annotated the notes blow the core group and is blown core 7 and form injection molding cavity with the die cavity in angled-lift splits 6 and the injection mould 13, injection parts 3 injection melten gels enter in the injection molding cavity by the nozzle 17 of hot flow path 16, be injection molded into parison, die sinking then, notes blow core 7 and are being with the parison rising to put in place, then, driving sliding panel 8 by mechanical mechanism moves to left and puts in place, the left side is annotated the notes that blow the core group and is blown core 7 above left side blow molding die 14, follow moving platen 10 decline matched moulds, injection moulding right side parison, simultaneously, the left side is annotated the notes that blow the core group and is blown core 7 enters closure with parison left side blow molding die 14---referring to shown in Figure 3, ventilation blowing, after injection moulding and blowing finish, moving platen 8 rising die sinkings, the right side is annotated the notes blow the core group and is blown core 7 and be with parison to rise, and left side blow molding die 14 continues closure, the left side product is stayed 14 li of left side blow molding dies, the left side is annotated the notes that blow the core group and is blown core 7 risings, then sliding panel 8 moves to right and puts in place, the right side is annotated the notes blow the core group and is blown core 7 and be with parison to arrive blow molding die 15 tops, right side, the left side is annotated the notes that blow the core group and is blown core 7 arrival injection moulds 13 tops, the delivery core 22 of left side delivery core group arrives blow molding die 14 tops, left side, then, moving platen 10 decline matched moulds put in place, then the right side is annotated the notes that blow the core group and is blown core 7 ventilation blowings, the left side is annotated the notes that blow the core group and is blown core 7 injecting preform once more, delivery core 22 ventilations of left side delivery core group, to the cooling of blowing once more of the goods 18 in the left side blow molding die 14, after the release, the blow molding die 14 in left side is opened, then, moving platen 10 rises, the delivery core 22 of left side delivery core group is being with goods 18 to rise, the left side is annotated the notes blow the core group and is blown core 7 and be with parison to rise, the right side is annotated the notes that blow the core group and is blown core 7 risings, goods 18 are stayed in the right side blow molding die 15, after die sinking puts in place, matched moulds put in place after sliding panel 8 moved to left once more and puts in place, the action of demoulding cylinder, stripper plate 21 on the left of T type push rod 25 promotes on the delivery core 22 of delivery core group ejects goods 18 downwards, the left side is annotated the notes that blow the core group and is blown core 7 ventilation blowings, the right side is annotated the notes that blow the core group and is blown core 7 injection mouldings, the delivery core 22 of right side delivery core group is blown refrigerated product 18 once more---referring to shown in Figure 4.The blowing of the delivery core 22 in the delivery core group of right side, get base and the process of moulding adobe blocks identical with delivery core 22 in the delivery core group of left side, do not repeat them here.Repetitive cycling like this.
Claims (5)
1. parallel-moving type injection blow moulding machine, comprise: frame, frame is provided with workbench and the vertical moving platen that moves, moving platen is provided with slide plate chair, be movably set with sliding panel on the slide plate chair, sliding panel is provided with two identical notes of structure and blows the core group, each notes blows the core group and comprises that at least one notes blows core, described workbench is provided with and annotates the blow molding die that blows the corresponding injection mould of core group and be positioned at injection mould both sides, it is characterized in that: be respectively arranged with notes in the both sides that two notes blow the core group on the described sliding panel and blow the corresponding delivery core of core group group, be provided with at least one delivery core in the delivery core group.
2. parallel-moving type injection blow moulding machine as claimed in claim 1, it is characterized in that: be provided with passage in the described delivery core, the both sides of described sliding panel are respectively arranged with the blowing gas circuit that the passage in the delivery core in the delivery core group with a corresponding side communicates.
3. parallel-moving type injection blow moulding machine as claimed in claim 1 or 2 is characterized in that: also be movably set with stripper plate on the described delivery core.
4. parallel-moving type injection blow moulding machine as claimed in claim 3, it is characterized in that: the both sides of described sliding panel activity respectively are equipped with push rod, and the lower end of push rod links to each other with described stripper plate.
5. parallel-moving type injection blow moulding machine as claimed in claim 4, it is characterized in that: the both sides of described slide plate chair are respectively arranged with demoulding cylinder, and the piston rod of demoulding cylinder is corresponding with the push rod of a corresponding side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105728214A CN102092129A (en) | 2010-12-04 | 2010-12-04 | Translation type injection-blow molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105728214A CN102092129A (en) | 2010-12-04 | 2010-12-04 | Translation type injection-blow molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102092129A true CN102092129A (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105728214A Pending CN102092129A (en) | 2010-12-04 | 2010-12-04 | Translation type injection-blow molding machine |
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| CN (1) | CN102092129A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856534A (en) * | 2016-05-11 | 2016-08-17 | 张家港玖威机械有限公司 | Blow molding device and translation type injection blowing process for sticking labels in die |
| CN110244650A (en) * | 2019-06-24 | 2019-09-17 | 深圳市杨森工业机器人股份有限公司 | A kind of PLC control system and its control method side-draw applied to PET |
| CN111844691A (en) * | 2020-07-25 | 2020-10-30 | 孙乐强 | Plastic injection blow molding machine |
| CN113858590A (en) * | 2021-09-17 | 2021-12-31 | 浙江宏振机械模具集团有限公司 | Injection-stretch-blow bottle-blowing integrated machine |
Citations (6)
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|---|---|---|---|---|
| US5501593A (en) * | 1994-04-07 | 1996-03-26 | Marcus; Paul | Parison molding apparatus |
| CN2535216Y (en) * | 2002-04-12 | 2003-02-12 | 蔡桂森 | Multi-purpose injection-moulding and blow-moulding machine |
| CN2579646Y (en) * | 2002-12-02 | 2003-10-15 | 曹志亮 | Slide plate horizontal reciprocation injection drawing blow molding forming machine |
| CN1559784A (en) * | 2004-02-27 | 2005-01-05 | 萧美香 | Bottle body shaping machine capuble of continuously shaping |
| CN201179723Y (en) * | 2008-03-18 | 2009-01-14 | 王自强 | Discharge mechanism of full-automatic heating dragging and blowing machine |
| CN201913794U (en) * | 2010-12-04 | 2011-08-03 | 蒋孝丰 | Translation type injection-blow forming machine |
-
2010
- 2010-12-04 CN CN2010105728214A patent/CN102092129A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5501593A (en) * | 1994-04-07 | 1996-03-26 | Marcus; Paul | Parison molding apparatus |
| CN2535216Y (en) * | 2002-04-12 | 2003-02-12 | 蔡桂森 | Multi-purpose injection-moulding and blow-moulding machine |
| CN2579646Y (en) * | 2002-12-02 | 2003-10-15 | 曹志亮 | Slide plate horizontal reciprocation injection drawing blow molding forming machine |
| CN1559784A (en) * | 2004-02-27 | 2005-01-05 | 萧美香 | Bottle body shaping machine capuble of continuously shaping |
| CN201179723Y (en) * | 2008-03-18 | 2009-01-14 | 王自强 | Discharge mechanism of full-automatic heating dragging and blowing machine |
| CN201913794U (en) * | 2010-12-04 | 2011-08-03 | 蒋孝丰 | Translation type injection-blow forming machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856534A (en) * | 2016-05-11 | 2016-08-17 | 张家港玖威机械有限公司 | Blow molding device and translation type injection blowing process for sticking labels in die |
| CN110244650A (en) * | 2019-06-24 | 2019-09-17 | 深圳市杨森工业机器人股份有限公司 | A kind of PLC control system and its control method side-draw applied to PET |
| CN111844691A (en) * | 2020-07-25 | 2020-10-30 | 孙乐强 | Plastic injection blow molding machine |
| CN113858590A (en) * | 2021-09-17 | 2021-12-31 | 浙江宏振机械模具集团有限公司 | Injection-stretch-blow bottle-blowing integrated machine |
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Application publication date: 20110615 |