CN201552742U - Plastic bottle making machine integrating functions of blank making and bottle blowing - Google Patents

Abstract

The utility model provides a plastic bottle making machine functions of blank making and bottle blowing. The plastic bottle machine comprises a blank making system, a blank outlet rotary table, a heating conveyor chain, a heating furnace, a blank delivery rotary table, a first bottle outlet rotary table, a bottle taking rotary table, a second bottle outlet rotary table, a clamp conveyor chain, a first transitional rotary table and a second transitional rotary table, wherein the blank outlet rotary table is connected with the blank making system; the heating conveyor chain is connected with the blank outlet rotary table; the blank delivery rotary table is connected with the heating conveyor chain; the first bottle outlet rotary table is connected with a bottle blowing system; the bottle taking rotary table is connected with the first bottle outlet rotary table; the second bottle outlet rotary table is connected with the bottle taking rotary table; the clamp conveyor chain is connected with the bottle taking rotary table; the first transitional rotary table is connected with the clamp conveyor chain; and the second transitional rotary table is connected between the first transitional rotary table and the blank making system. The plastic bottle making machine is provided with a continuously rotating blank making system, a continuous pass-through type heating system, a continuous rotating bottle blowing system and a driving mechanism, overcomes the stepping rotary structural constraint of the existing bottle blowing machine with blank making, heating, blowing and bottle outlet, and further achieves the effect of improving the product efficiency.

Description

Focus embryo and bottle blowing in the plastic bottle producing machine of one

Technical field

The utility model relates to a kind of embryo and bottle blowing focused in the plastic bottle producing machine of one.

Background technology

Typical case's representative of annotating the stretch blow all-in-one in the existing bottle blowing machine is the bottle-making machine that Japanese ASB (day essence) produces.Its technology is exactly that plastic grain is heated plastic grain and plasticizing by heating cylinder and material extrusion screw rod, enter the multi-cavity blank bottle mold by hot flow path again, and make a bottle embryo, when the temperature for the treatment of bottle embryo drops to specific temperature, the bottle indusium is transferred to the another one station and is carried out necessary heating and pre-blowing, the bottle embryo of heating and pre-blowing is transferred to the another one station again and carries out bottle blowing, after blowing good bottle and being transferred to the another one station again, outside bottle discharge machine.These four stations are square profile, and the motion of making, heating, blowing and the bottle outlet of bottle embryo is that a kind of stepping is rotary.

The inventor finds that there are the following problems at least in the prior art: because the existing stretch blow one bottle-making machine of annotating yields poorly owing to the restriction that is subjected to structure, be not suitable for moulding the production in enormous quantities of bottle.

The utility model content

The utility model aims to provide a kind of embryo and bottle blowing focused in the plastic bottle producing machine of one, can solve because the existing bottle embryo of annotating stretch blow one bottle-making machine is made, the bottle embryo heats (containing pre-blowing), bottle blowing and bottle again and discharges the restriction that is in a kind of stepping rotary structure, single machine yield improves more than 5 times than prior art, has solved problems such as production efficiency is low effectively.

In embodiment of the present utility model, provide a kind of embryo and bottle blowing focused in the plastic bottle producing machine of one, it comprises: system embryonal system system is used for making a bottle embryo; Go out the embryo rotating disk, it is connected with system embryonal system system, is used to export the bottle embryo of making; The heating conveyer chain and goes out the embryo rotating disk and is connected, is used to transmit bottle embryo of making; Heating furnace, the bottle embryo of making is sent to the heating furnace place by the heating conveyer chain; Send the embryo rotating disk, it is connected with the heating conveyer chain, is used to transmit the bottle embryo bottle blowing system after the heating, is connected with sending the embryo rotating disk; The first bottle outlet rotating disk, it is connected with the bottle blowing system; Get a bottle rotating disk, be connected with the first bottle outlet rotating disk; The second bottle outlet rotating disk and is got a bottle rotating disk and is connected; The anchor clamps conveyer chain and is got a bottle rotating disk and is connected; The first transition rotating disk is connected with the anchor clamps conveyer chain; The second transition rotating disk is connected between the first transition rotating disk and the system embryonal system system.

Preferably, system embryonal system turnkey is drawn together: injecting systems, and it is vertical setting, and has the notes mouth that is provided with down; Many injection flow passages, it is horizontally disposed with, and the notes mouth of injecting systems is positioned at the intersection of many injection flow passages; Heating rod is arranged on around many injection flow passages; Bottle embryo forming mould is arranged on the below of injection flow passage, and is circle distribution, and it comprises, bottle embryonic type chamber, anchor clamps, bottle embryonic type core; Vertical run is arranged between injection flow passage and the bottle embryonic type chamber; The injection switch is arranged on the vertical run.

Preferably, heating furnace comprises: the multilayer heating tube, and wherein every layer of heating tube all can be controlled separately; Ventilating system is used to reduce the temperature of bottle periblast.

Preferably, the bottle blowing system is circle distribution, and it comprises: the folding modular system; Counterdie; The bottle blowing die cavity; Anchor clamps; The stretch blow system.

Preferably, grip the anchor clamps of bottle embryo, when the system embryo, participate in the making of bottle embryo as the part in bottle embryonic type chamber, when heating, be used for clamping bottle embryo through multilayer heating tube and ventilating system, when bottle blowing, as the part participation stretch blow system works of bottle blowing die cavity.

Preferably, the number of heating furnace is a plurality of.

Preferably, the number of heating furnace is one.

Preferably, the bottle blowing die cavity is the many groups bottle blowing die cavity that is circularly and evenly distributed, and wherein, single group bottle blowing die cavity is single chamber.

Preferably, the bottle blowing die cavity is the many groups bottle blowing die cavity that is circularly and evenly distributed, and wherein, single group bottle blowing die cavity is a multi-cavity.

Because adopt according to variorum embryo of the present utility model and bottle blowing in the plastic bottle producing machine of one, it has continuous rotation system embryonal system system, the continuous heating system, rotate bottle blowing system and transmission mechanism continuously, so overcome because the discharge of the blowing of the heating again (containing pre-blowing) of the making of bottle embryo in the prior art, bottle embryo, bottle and bottle is in a kind of restriction of stepping rotary structure, single machine yield improves more than 5 times than prior art, solve problems such as production efficiency is low effectively, and then reached the effect of enhancing productivity.

Description of drawings

Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:

Fig. 1 shows this variorum embryo and bottle blowing technological process of plastic bottle producing machine and the work schematic diagram in one;

Fig. 2 shows this variorum embryo and the bottle blowing plastic bottle producing mechanism embryonal system system work schematic diagram in one;

Fig. 3 shows this variorum embryo and bottle blowing schematic diagram when the molded embryo of plastic bottle producing mechanism embryonal system integration of one;

Fig. 4 shows this variorum embryo and bottle blowing schematic diagram in the plastic bottle producing mechanism good embryo of embryonal system controlling of one and when opening matched moulds;

Fig. 5 shows this variorum embryo and bottle blowing in the work schematic diagram of the plastic bottle producing machine heating furnace of one;

Fig. 6 shows this variorum embryo and bottle blowing schematic diagram when the plastic bottle producing machine stretching bottle blowing system stretching bottle blowing of one;

Fig. 7 shows this variorum embryo and bottle blowing schematic diagram when the plastic bottle producing machine stretching bottle blowing system system bottle of one finishes;

Fig. 8 show this variorum embryo and bottle blowing in the plastic bottle producing machine of one get embryo bottle outlet work schematic diagram.

The specific embodiment

Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.

Fig. 1 shows technological process of this bottle-making machine and work schematic diagram.As shown in Figure 1, in embodiment of the present utility model, provide a kind of embryo and bottle blowing focused in the plastic bottle producing machine of one, it comprises: systemembryonal system system 1 is used for making abottle embryo 23; Go outembryo rotating disk 2, it is connected with systemembryonal system system 1, is used to export the bottle embryo of making 23; Heatingconveyer chain 4 and goes outembryo rotating disk 2 and is connected, is used to transmit bottle embryo of making 23; Heatingfurnace 3, the bottle embryo of making 23 is sent to heatingfurnace 3 places by heatingconveyer chain 4, and wherein,heating furnace 3 can be set to any suitable number, for example, can be set to a plurality ofly as required, also can be one; Send embryo rotating disk 5, it is connected withheating conveyer chain 4, is used to transmit thebottle embryo 23 bottle blowing systems 6 after the heating, is connected with sending embryo rotating disk 5; The first bottleoutlet rotating disk 7, it is connected with bottle blowing system 6; Get bottle rotating disk 8, be connected with the first bottleoutlet rotating disk 7; The second bottle outlet rotating disk 9 and is got bottle rotating disk 8 and is connected; Anchorclamps conveyer chain 10 and is got bottle rotating disk 8 and is connected; The firsttransition rotating disk 11 is connected with anchorclamps conveyer chain 10; The secondtransition rotating disk 12 is connected between the firsttransition rotating disk 11 and the system embryonal system system 1.Because adopt according to variorum embryo of the present utility model and bottle blowing in the plastic bottle producing machine of one, it has continuous rotary system embryonal system andunites 1, is used for successively producingbottle outlet embryo 23; Theheating furnace 3 of right quantity is used for the systemembryonal system 1 madebottle embryo 23 of uniting is heated again, to reach the temperature thatbottle 29 is moulded in suitable blowing; Continuous rotary stretching bottle blowing system 6 is used for that thebottle embryo 23 that heats is carried out the biaxial tension blowing andmoulds bottle 29; Be the system embryo, heating, the relevant connecting gear of bottle blowing service, compriseembryo rotating disk 2,heating conveyer chain 3, send embryo rotating disk 5, bottleoutlet rotating disk 7, get bottle rotating disk 8, bottle outlet rotating disk 9, anchorclamps conveyer chain 10, thetransition rotating disk 11 and the secondtransition rotating disk 12 etc., add the respective electric control system, the various piece of entire machine is integrated effectively, variorum embryo of the present utility model and bottle blowing have overcome because the making of bottle embryo in the existing bottle blowing mechanism bottle process in the plastic bottle producing machine of one, the heating again (containing pre-blowing) of bottle embryo, the discharge of the blowing of bottle and bottle is in a kind of restriction of stepping rotary structure, single machine yield improves more than 5 times than prior art, solve problems such as production efficiency is low effectively, and then reached the effect of enhancing productivity.

In conjunction with referring to Fig. 2, Fig. 3 and Fig. 4, preferably, system embryonal system turnkey is drawn together: injecting systems 13, and it is vertical setting, and has the notes mouth that is provided with down; Manyinjection flow passages 15, it is horizontally disposed with, and the notes mouth of injecting systems is positioned at the intersection of manyinjection flow passages 15;Heating rod 14 is arranged on around manyinjection flow passages 15; Bottle embryo forming mould is arranged on the below ofinjection flow passage 15, and is circle distribution, and it comprises, bottleembryonic type chamber 17,anchor clamps 18, bottleembryonic type core 19;Vertical run 31 is arranged betweeninjection flow passage 15 and the bottleembryonic type chamber 17;Injection switch 16 is arranged on the vertical run 31.Injecting systems 13 is that many groups of the circumference uniform distribution blank bottle molds of being made up of bottleembryonic type chamber 17 and bottleembryonic type core 19 are one by one or by annotating and commenting on the jet modling material.Single bottle embryo 23 manufacturing process are made up of four-stages such as matched moulds, injection moulding, cooling, die sinkings, and this four-stage is finished in the rotation continuously.Theinjection flow passage 15 of plastics can allow plastics keep suitable temperature ininjection flow passage 15 for being provided with the hot flow path of heating rod 14.In the process thatsingle bottle embryo 23 is made aninjection switching device 16 is arranged, according to the needs injection of systemembryonal system system 1 or stop injection.

As Fig. 2, Fig. 3 and shown in Figure 4, the plastics injecting systems 13 vertical settings of continuous rotary system embryonal system system, it is downward to annotate mouth, and radial manyinjection flow passages 15 are for being horizontally disposed with, and the notes mouth of injecting systems is positioned at the intersection of injection flow passage.Nearinjection flow passage 15, be provided withheating rod 14, below the outer end of every injection flow passage, correspondence is provided with the bottle embryo forming mould of being made up of bottleembryonic type chamber 17,anchor clamps 18, bottleembryonic type core 19 etc., be provided withvertical run 31 atinjection flow passage 15 and 17 in bottle embryonic type chamber, onvertical run 31, be provided with injection switch 16.Each parts such as injecting systems 13,injection flow passage 15 and bottle embryo forming mould rotate synchronously.Being sent into the system embryonal system when theanchor clamps 18 that do not havebottle embryo 23 bytransition rotating disk 2 unites 1 the time, bottleembryonic type core 19,anchor clamps 18 rise, when forming the die cavity of sealing with bottleembryonic type chamber 17,injection switch 16 is opened, injecting systems 13 passes throughinjection flow passage 15 to the plastics that melt,vertical run 31 is injected by bottleembryonic type core 19,anchor clamps 18, the die cavity of sealing is formed in bottleembryonic type chamber 17, after through setting-up time pressurize cooling,injection switch 16 cuts out, bottleembryonic type core 19 descends with different speed withanchor clamps 18, thebottle embryo 23 that makes leaves a bottleembryonic type chamber 17 withanchor clamps 18, bottleembryonic type core 19 also breaks away frombottle embryo 23, andbottle embryo 23 is stayed on theanchor clamps 18, is taken out of systemembryonal system system 1 by bottle outlet blastodisc 2.Because whole systemembryonal system system 1 is rotation continuously, to go round and begin again, a large amount ofbottle embryos 23 is just made in a plurality of bottles of embryonic type chambeies of circle distribution continuously.

As shown in Figure 5, preferably,heating furnace 3 comprises:multilayer heating tube 22, and wherein every layer ofheating tube 22 all can be controlled separately;Ventilating system 21 is used to reduce the temperature ofbottle embryo 23appearances.Bottle embryo 23 is provided with theheating furnace 3 of right quantity in the way of carrying,heating furnace 3 useselectric heating tubes 22 as heating tool, andheating tube 22 is multilayer and distributes, and can guarantee bottle embryo appropriate heating about in the of 23.The bottle embryo of making 23 transmits in Heating Chain under 4 the conveying, passes fromheating furnace 3, allows the thermal effect that adds thatbottle embryo 23 obtains setting.Heating furnace 3 is provided withsuitable ventilating system 21, can guarantee the balance ofbottle embryo 23 inside and outside wall temperature.Theanchor clamps 18 thatgrip bottle embryo 23 are by heatingfurnace 3 time, and the axle core segment ofanchor clamps 18 is rotations continuously, can guarantee that itsbottle embryo 23 circumference that grip evenly heat.

As shown in Figure 5,heating furnace 3 is provided withmultilayer heating tube 22, and every layer ofheating tube 22 can be controlled separately, assurance bottle embryo appropriate heating about in the of 23; Be provided with ventilating system in theheating furnace 3, can appropriateness reduce the extexine temperature ofbottle embryo 23, make a bottle embryo inside and outside wall temperature difference appropriateness;Anchor clamps 18 are provided withsprocket wheel 32, are provided withcorresponding chain 33 insprocket wheel 32 1 sides, and whenanchor clamps 18 during byheating furnace 3,sprocket wheel 32 is being with abottle embryo 23 rotate together withchain 33 engagements,sprocket wheel 32,bottle embryo 23 just obtained uniform heating on every side.Go out theanchor clamps 18 thatembryo rotating disk 2 will gripbottle embryo 23 and take out and send intoHeating Chain 4 from systemembryonal system system 1, when HeatingChain 4 during byheating furnace 3, abottle embryo 23 is moderately heated.

As shown in Figure 6 and Figure 7, preferably, bottle blowing system 6 is circle distribution, and it comprises: foldingmodular system 26;Counterdie 27; Bottle blowingdie cavity 28;Anchor clamps 18; Stretch blow system 30.Preferably, grip theanchor clamps 18 ofbottle embryo 23, when the system embryo, participate in the making ofbottle embryo 23 as the part in bottleembryonic type chamber 17, when heating, be used forclamping bottle embryo 23 throughmultilayer heating tube 22 andventilating system 21, when bottle blowing, as part participationstretch blow system 30 work of bottle blowing die cavity 28.Preferably, the quantity of bottle blowing diecavity 28 is many groups, evenly distributes in circumference; Single groupbottle blowing mould 28 can be single chamber, also can be multi-cavity.

As Fig. 6, shown in Figure 7, theanchor clamps 18 that send embryo rotating disk 5 will gripbottle embryo 23 are sent into the bottle blowing position of the system bottle system 6 of continuous rotating operation again from 4 taking-ups of heating conveyer chain,bed die 27 is descending, foldingmodular system 26 closes, and 30 work of stretch blow system are to 23 stretchings of bottle embryo and the air blowing of heating, behind the pressurize cooling and shaping, bottle blowingdie cavity 28 is opened, andbed die 26 is up, andanchor clamps 18 are taken away by bottleoutlet rotating disk 7 with the bottle that makes.The position that this bottle blowing unit forwards to and send embryo rotating disk 5 to join begins the new system bottle cycle.Because whole system bottle system 6 is continuously rotations, go round and begin again, a large amount ofbottles 29 of moulding are just blown out continuously in many groups system bottle unit of circle distribution.

In conjunction with referring to Fig. 8, get bottle rotating disk 8 and take overanchor clamps 18 andbottle 29 from bottleoutlet rotating disk 7, and when forwarding the position that joins with bottle outlet rotating disk 9 to, getmanipulator 34 on bottle rotating disk and unclampbottle 29 on theanchor clamps 18, simultaneously,manipulator 35 on the bottle outlet rotating disk 9 is caughtbottle 29 and is sent this variorums embryo and bottle blowing in the plastic bottle producing machine of one, and 18 of the anchor clamps of sky continue to rotate to the place that joins with anchorclamps conveyer chain 10, are taken away by anchor clamps conveyer chain 10.Empty anchor clamps 18 transmit through thetransition rotating disk 11 and the secondtransition rotating disk 12 again, enter systemembryonal system system 1, begin the system embryo work of following one-period.

As can be seen from the above description, the utility model the above embodiments have realized following technique effect:

Because adopt according to variorum embryo of the present utility model and bottle blowing in the plastic bottle producing machine of one, it has continuous rotation system embryonal system system, the continuous heating system, rotate bottle blowing system and transmission mechanism continuously, so overcome because the discharge of the blowing of the heating again (containing pre-blowing) of the making of bottle embryo in the prior art, bottle embryo, bottle and bottle is in a kind of restriction of stepping rotary structure, single machine yield improves more than 5 times than prior art, solve problems such as production efficiency is low effectively, and then reached the effect of enhancing productivity.

The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (8)

1. focus embryo and bottle blowing in the plastic bottle producing machine of one for one kind, it is characterized in that, comprising:

System embryonal system system (1) is used for making the bottle embryo;

Go out embryo rotating disk (2), its with described system embryonal system unite (1) be connected, be used to export make the bottle embryo (23);

Heating conveyer chain (4) goes out embryo rotating disk (2) and is connected with described, is used to transmit the described bottle embryo of making (23);

Heating furnace (3), the described bottle embryo of making (23) is sent to described heating furnace (3) by heating conveyer chain (4) and locates;

Send embryo rotating disk (5), it is connected with described heating conveyer chain (4), is used to transmit the bottle embryo (23) after the heating

Bottle blowing system (6) is connected with the described embryo rotating disk (5) that send;

The first bottle outlet rotating disk (7), it is connected with described bottle blowing system (6);

Get a bottle rotating disk (8), be connected with the described first bottle outlet rotating disk (7);

The second bottle outlet rotating disk (9) and is got a bottle rotating disk (8) and is connected;

Anchor clamps conveyer chain (10) is connected with the described bottle rotating disk (8) of getting;

The first transition rotating disk (11) is connected with described anchor clamps conveyer chain (10);

The second transition rotating disk (12) is connected between described first transition rotating disk (11) and the described system embryonal system system (1).

2. variorum embryo according to claim 1 and bottle blowing is characterized in that in the plastic bottle producing machine of one described system embryonal system turnkey is drawn together:

Injecting systems (13), it is vertical setting, and has the notes mouth that is provided with down;

Many injection flow passages (15), it is horizontally disposed with, and the notes mouth of described injecting systems is positioned at the intersection of described many injection flow passages (15);

Heating rod (14) is arranged on described many injection flow passages (15) on every side;

Bottle embryo forming mould is arranged on the below of described injection flow passage (15), and is circle distribution, and it comprises, bottle embryonic type chamber (17), anchor clamps (18), bottle embryonic type core (19);

Vertical run (31) is arranged between described injection flow passage (15) and the bottle embryonic type chamber (17);

Injection switch (16) is arranged on the described vertical run (31).

3. variorum embryo according to claim 1 and bottle blowing is characterized in that in the plastic bottle producing machine of one described heating furnace (3) comprising:

Multilayer heating tube (22), wherein every layer of heating tube (22) all can be controlled separately;

Ventilating system (21) is used for reducing the temperature on bottle embryo (23) top layer.

4. variorum embryo according to claim 1 and bottle blowing is characterized in that in the plastic bottle producing machine of one described bottle blowing system (6) is circle distribution, and it comprises: folding modular system (26); Counterdie (27); Bottle blowing die cavity (28); Anchor clamps (18); Stretch blow system (30).

5. variorum embryo according to claim 1 and bottle blowing is characterized in that in the plastic bottle producing machine of one the number of described heating furnace (3) is a plurality of.

6. variorum embryo according to claim 1 and bottle blowing is characterized in that in the plastic bottle producing machine of one the number of described heating furnace (3) is one.

7. variorum embryo according to claim 1 and bottle blowing is characterized in that in the plastic bottle producing machine of one described bottle blowing die cavity (28) is the many groups bottle blowing die cavity (28) that is circularly and evenly distributed, and wherein, single described bottle blowing die cavity of group (28) is single chamber.

8. variorum embryo according to claim 1 and bottle blowing is characterized in that in the plastic bottle producing machine of one described bottle blowing die cavity (28) is the many groups bottle blowing die cavity (28) that is circularly and evenly distributed, and wherein, single described bottle blowing die cavity of group (28) is a multi-cavity.

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