CN209036981U - A kind of blow molded bottle production line - Google Patents
A kind of blow molded bottle production line Download PDFInfo
- Publication number
- CN209036981U CN209036981U CN201821225594.6U CN201821225594U CN209036981U CN 209036981 U CN209036981 U CN 209036981U CN 201821225594 U CN201821225594 U CN 201821225594U CN 209036981 U CN209036981 U CN 209036981U
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- bottle
- bottle embryo
- blowing
- station
- embryo
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 111
- 238000007664 blowing Methods 0.000 claims abstract description 70
- 238000002347 injection Methods 0.000 claims abstract description 21
- 239000007924 injection Substances 0.000 claims abstract description 21
- 210000001161 mammalian embryo Anatomy 0.000 claims description 121
- 238000000071 blow moulding Methods 0.000 claims description 40
- 238000007493 shaping process Methods 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 29
- 238000000465 moulding Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009850 completed effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of blow molded bottle production lines, it includes rack, bottle mechanism and injecting mechanism, wherein, the both ends of rack are respectively arranged with bottle mechanism, two injecting mechanisms are provided between the bottle mechanism at rack both ends, two injecting mechanisms are arranged side by side, and the nozzle of each injecting mechanism is connected to the injection nozzle of corresponding bottle mechanism respectively.Be respectively arranged with bottle mechanism by the both ends in rack, and be provided with two injecting mechanisms with each bottle mechanism coordinating operation respectively between each bottle mechanism, formed two can simultaneously operation bottle blowing machine, improve the production efficiency of blow molded bottle；And two injecting mechanisms are arranged between two bottle mechanisms, and two injecting mechanisms are arranged side by side, so that the structure of this production line is more compact, therefore occupy little space.
Description
Technical field
The utility model relates to blow molded bottle technical field more particularly to a kind of blow molded bottle production lines.
Background technique
The forming method of existing blow molded bottle is using " two-step method ", and the first step first makes bottle embryo, people on injecting mechanism
Work either uses transport mechanism to be sent on bottle mechanism.Second step is to be blow molded into the bottle embryo of injection formed on bottle mechanism
Type.But since the layout of the existing bottle blowing machine being made of injecting mechanism and bottle mechanism is bad, structure is not compact, energy
Consumption is high, causes bottle blowing machine occupied space big, and the production that a bottle blowing machine carries out blow molded bottle is usually used at present, production effect
Rate is low.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide one kind to occupy little space, production effect
The high blow molded bottle production line of rate.
The purpose of this utility model adopts the following technical scheme that realization:
A kind of blow molded bottle production line, including rack, the both ends of the rack are respectively arranged with bottle mechanism, the bottle blowing machine
Two injecting mechanisms are provided between structure, two injecting mechanisms are arranged side by side, and the nozzle of each injecting mechanism is blown with corresponding respectively
The injection nozzle connection of bottle mechanism.
Further, bottle mechanism is equipped with turntable, and the steering of the turntable of two bottle mechanisms is opposite.
Further, the bottle mechanism include bottle embryo shaping mechanism, bottle embryo pre-blowing preheating mechanism, blow molding body with
And product taking out mechanism, the turntable are equipped with bottle embryo shaping station, bottle embryo pre-blowing preheating station, blow molding station and production
Product take out station, and the bottle embryo shaping mechanism, bottle embryo pre-blowing preheating mechanism, blow molding body and product taking out mechanism are one by one
Corresponding bottle embryo shaping station, bottle embryo pre-blowing preheating station, blow molding station and product take out station setting, the injection molding machine
The nozzle of structure is connected to the injection nozzle of the bottle embryo shaping mechanism.
Further, the bottle embryo shaping mechanism includes bottle embryo molding lower die and bottle embryo shaping column core model, the bottle embryo
Lower die is formed equipped with the bottle embryo chamber for accommodating melt, the bottle embryo shaping column core model is used to insert when moving downward across turntable
Enter to be formed the inner cavity of bottle embryo in bottle embryo chamber.
Further, the bottle embryo pre-blowing preheating mechanism includes bottle embryo pre-blowing air blowing core and bottle embryo preheating heating core, bottle
Embryo pre-blowing air blowing core is used to be inserted into bottle embryo when turntable moves downward to carry out pre-blowing to bottle embryo, and bottle embryo preheating heating core, which is equipped with, to be used
In the pre-blowing pre-blowing preheating cavity for accommodating bottle embryo.
Further, the bottle embryo preheating heating core and bottle embryo pre-blowing air blowing core are provided with heating wire or heat-generating pipe, respectively
The heating wire or heat-generating pipe are electrically connected with the power supply.
Further, the blow molding body includes blow molding air blowing core and blow molding lower die, the blow molding
It forms air blowing core and is used to be inserted into bottle embryo across turntable when moving downward to blow to bottle embryo, the blow molding lower die is set
There is the forming cavity for accommodating finished product bottle.
Further, the blow molding air blowing core with compressed air source for being connected to.
Further, the bottle embryo shaping station, bottle embryo pre-blowing preheating station, blow molding station and product take out work
Position is distributed around the central axis even circumferential of the turntable.
Compared with prior art, bottle is blown the utility model has the beneficial effects that: being respectively arranged with by the both ends in rack
Mechanism, and two injecting mechanisms with each bottle mechanism coordinating operation respectively are provided between each bottle mechanism, form two
Can simultaneously operation bottle blowing machine, improve the production efficiency of blow molded bottle；And two injecting mechanisms are arranged in two bottle mechanisms
Between, and two injecting mechanisms are arranged side by side, so that the structure of this production line is more compact, therefore occupy little space.
Detailed description of the invention
Fig. 1 is a kind of main view of blow molded bottle production line of the utility model；
Fig. 2 is the top view of blow molded bottle production line shown in FIG. 1；
Fig. 3 is the structural schematic diagram of the bottle mechanism in blow molded bottle production line shown in FIG. 1, wherein is merely illustrated in figure
Bottle embryo shaping mechanism.
In figure: 1, rack；2, bottle mechanism；21, turntable；22, mouth mold；23, bottle embryo forms lower die；24, bottle embryo shaping column
Core model；25, guide post；3, injecting mechanism；31, injection screw；32, injection cylinder；33, measure motor.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
It is the blow molded bottle production line of one preferred embodiment of the utility model comprising rack 1 blows bottle referring to Fig. 1 to Fig. 2
Mechanism 2 and injecting mechanism 3, wherein the both ends of rack 1 are respectively arranged with bottle mechanism 2, the bottle blowing machine positioned at 1 both ends of rack
Two injecting mechanisms 3 are provided between structure 2, as shown in Fig. 2, two injecting mechanisms 3 are arranged side by side, the nozzle of each injecting mechanism 3
It is connected to respectively with the injection nozzle of corresponding bottle mechanism 2, melt is injected on bottle mechanism 2.
By being respectively arranged with bottle mechanism 2 at the both ends of rack 1, and be provided between each bottle mechanism 2 respectively with
Two injecting mechanisms 3 of each 2 coordinating operation of bottle mechanism, formed two can simultaneously operation bottle blowing machine, improve blow molded bottle
Production efficiency；And two injecting mechanisms 3 are arranged between two bottle mechanisms 2, and two injecting mechanisms 3 are arranged side by side,
So that the structure of this production line is more compact, therefore occupy little space.
As shown in Fig. 2, the steering of the turntable of two bottle mechanisms 2 is reversed, realizes that bottle outlet direction is consistent, facilitate user
Logistics is handled in factory, and more safety is beautiful, and management is simple.
As shown in Fig. 2, injecting mechanism 3 includes injection screw 31, injection cylinder 32 and meter in specific to the present embodiment
Motor 33 is measured, the working principle of injecting mechanism 3 is as follows: when preformed, the injection screw 31 in Plasticized component passes through measure motor
The rotation of 33 driving spindles, main shaft one end and injection screw 31 are keyed, and the other end and measure motor 33 are keyed, injection screw 31
When rotation, material plasticizing is simultaneously shifted the melt being plasticized onto the storage compartment of barrel front end, and at the same time, injection screw 31 is in object
It is retreated under the reaction of material, and retreats thrust bearing by thrust bearing, pulled piston rod straight line to retreat by nut, complete meter
Amount.When injection, the rod cavity oil inlet of injection cylinder 32 pushes piston rod execution by bearing, and the rod cavity oil inlet of piston, which pushes, lives
Nozzle injection of the melt through injecting mechanism 3 into bottle mechanism 2, is completed action of injection by stopper rod and injection screw 31.It is injected to
Melt in bottle mechanism 2 forms bottle embryo after pressure maintaining, cooling.
As shown in figure 3, bottle mechanism 2 includes turntable 21, bottle embryo shaping mechanism, bottle embryo pre-blowing preheating mechanism, blow molding
Mechanism and product taking out mechanism, turntable 21 be equipped with bottle embryo shaping station, bottle embryo pre-blowing preheating station, blow molding station with
And product takes out station, bottle embryo shaping mechanism, bottle embryo pre-blowing preheating mechanism, blow molding body and product taking out mechanism are one by one
Corresponding bottle embryo shaping station, bottle embryo pre-blowing preheating station, blow molding station and product take out station setting, injecting mechanism 3
Nozzle be connected to the injection nozzle of bottle embryo shaping mechanism.It is appreciated that bottle embryo shaping mechanism, bottle embryo pre-blowing preheating mechanism, blow molding
Shaping mechanism and product taking out mechanism respectively include mouth mold 22, four mouth molds 22 respectively correspond setting bottle embryo shaping station,
Bottle embryo pre-blowing preheating station, blow molding station and product take out on station.Bottle embryo shaping station, the pre- thermal technology of bottle embryo pre-blowing
Position, blow molding station and product take out station and are distributed around the central axis even circumferential of turntable 21, convenient for positioning.
Specifically, bottle mechanism 2 further includes the rotating mechanism (not shown) for driving turntable 21 to rotate, drives
The elevating mechanism (not shown) and guide post 25 that turntable 21 moves up and down, turntable 21 are sheathed on guide post 25, whirler
Structure and elevating mechanism are connect with turntable 21.Rotating mechanism drives turntable 21 to switch over station, to complete bottle embryo molding, bottle embryo
Pre-blowing preheating, blow molding and product take out four processes.It drives turntable 21 to move up and down and completes the liter of open mold movement
Descending mechanism (not shown) can be hydraulic cylinder, and one end of hydraulic cylinder and rack 1 are fixed, and the other end and turntable 21 are fixed.And band
The rotating mechanism (not shown) that turn disk 21 rotates can be speed-down servo motor.
Bottle embryo shaping mechanism further includes bottle embryo molding lower die 23 and bottle embryo shaping column core model 24, and bottle embryo forms 23 sets of lower die
On guide post 25 and it is located at the lower section of turntable 21, bottle embryo forms lower die 23 and is equipped with bottle embryo chamber for accommodating melt, and bottle embryo
Shaping column core model 24 is sheathed on the top on guide post 25 and being located at turntable 21, and bottle embryo shaping column core model 24 can pass through Driven by Hydraulic Cylinder
Make elevating movement along guide post 25, when driving bottle embryo shaping column core model 24, bottle embryo shaping column core model 24 is moved downward in turntable 21
When insertion equipped in the bottle embryo chamber of melt to form the inner cavity of bottle embryo.
Bottle embryo pre-blowing preheating mechanism further includes bottle embryo pre-blowing air blowing core and bottle embryo preheating heating core, bottle embryo pre-blowing air blowing core
It is set on guide post 25 and is located at the top of turntable 21, bottle embryo, which preheats heating core, to be made by another Driven by Hydraulic Cylinder along guide post 25
Elevating movement, by the driving of hydraulic cylinder, bottle embryo preheats heating core and inserts when above-mentioned elevating mechanism driving turntable 21 moves downward
Enter bottle embryo and pre-blowing and preheating are carried out with the inner cavity to bottle embryo, and bottle embryo preheating heating core is sheathed on guide post 25 and is located at turntable 21
Lower section, bottle embryo preheats heating core and is equipped with pre-blowing preheating cavity for accommodating bottle embryo, the turntable 21 when turntable 21 moves downward
It drives in bottle embryo insertion pre-blowing preheating cavity and is heated with the outer wall to bottle base.
Bottle embryo preheating heating core and bottle embryo pre-blowing air blowing core are respectively arranged with heating wire, and each heating wire electrically connects with power supply
It connects.Wherein, the two sides of bottle embryo preheating heating core are provided with heating wire or heat-generating pipe, to pre- in bottle embryo preheating heating core
It blows preheating cavity to be evenly heated, heating wire or heat-generating pipe can be fixed on by welding on bottle embryo preheating heating core.And bottle embryo
The heating wire or heat-generating pipe of pre-blowing air blowing core can be embedded on air blowing core, such as can open up groove on air blowing core, by heating wire
Or heat-generating pipe is fixed on groove.Circuit is respectively set on heating core and bottle embryo pre-blowing air blowing core in addition, can preheat in bottle embryo
System, and circuit system is electrically connected with heating wire or heat-generating pipe and the power supply of outside respectively, to heating wire or heat-generating pipe
It is heated.It is this more clean with use compared with traditional mode using oil path heating using electrically heated mode
The advantages of.
Blow molding body further includes blow molding air blowing core and blow molding lower die, and blow molding air blowing core retainer plate is set to
Top on guide post 25 and positioned at turntable 21, blow molding air blowing core can be risen by the drives edge guide post 25 of another hydraulic cylinder again
Drop movement, by the driving of hydraulic cylinder, blow molding air blowing core is inserted into bottle embryo when turntable 21 moves downward to carry out to bottle embryo
It blows, and blow molding lower die-sleeve is set to the lower section on guide post 25 and being located at turntable 21, blow molding lower die is equipped with for accommodating
The forming cavity of finished product bottle, the size of the forming cavity and the size of shaped article are adapted.
Specifically, blow molding air blowing core may be provided with high pressure sky for being connected to compressed air source on bottle mechanism 2
Gas system, and venting channels are opened up on blow molding core model, the high pressure gas in the venting channels one end and high pressure air system
Source connection, the other end is connected to the inner cavity of bottle embryo, to blow to bottle embryo, and then bottle base is made to stretch shape under the influence of gas
At shaped article.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (9)
1. a kind of blow molded bottle production line, which is characterized in that including rack, the both ends of the rack are respectively arranged with bottle mechanism,
Two injecting mechanisms are provided between the bottle mechanism, two injecting mechanisms are arranged side by side, the nozzle difference of each injecting mechanism
It is connected to the injection nozzle of corresponding bottle mechanism.
2. blow molded bottle production line as described in claim 1, which is characterized in that bottle mechanism is equipped with turntable, blows bottle described in two
The steering of the turntable of mechanism is opposite.
3. blow molded bottle production line as claimed in claim 2, which is characterized in that the bottle mechanism further includes bottle embryo molding machine
Structure, bottle embryo pre-blowing preheating mechanism, blow molding body and product taking out mechanism, the turntable be equipped with bottle embryo shaping station,
Bottle embryo pre-blowing preheating station, blow molding station and product take out station, the bottle embryo shaping mechanism, bottle embryo pre-blowing preheating machine
Structure, blow molding body and product taking out mechanism correspond bottle embryo shaping station, bottle embryo pre-blowing preheating station, blow molding
Station and product take out station setting, and the nozzle of the injecting mechanism is connected to the injection nozzle of the bottle embryo shaping mechanism.
4. blow molded bottle production line as claimed in claim 3, which is characterized in that the bottle embryo shaping mechanism includes under bottle embryo molding
Mould and bottle embryo shaping column core model, the bottle embryo molding lower die are equipped with the bottle embryo chamber for accommodating melt, the bottle embryo shaping column
Core model forms the inner cavity of bottle embryo for being inserted into bottle embryo chamber when moving downward across turntable.
5. blow molded bottle production line as claimed in claim 3, which is characterized in that the bottle embryo pre-blowing preheating mechanism includes that bottle embryo is pre-
Air blowing core and bottle embryo preheat heating core, and bottle embryo pre-blowing air blowing core is used to be inserted into bottle embryo when turntable moves downward to bottle embryo
Pre-blowing is carried out, bottle embryo preheats heating core equipped with the pre-blowing pre-blowing preheating cavity for accommodating bottle embryo.
6. blow molded bottle production line as claimed in claim 5, which is characterized in that the bottle embryo preheating heating core and bottle embryo pre-blowing are blown
Gaseous core is provided with heating wire or heat-generating pipe, and each heating wire or heat-generating pipe are electrically connected with the power supply.
7. blow molded bottle production line as claimed in claim 3, which is characterized in that the blow molding body includes that blow molding is blown
Gaseous core and blow molding lower die, the blow molding air blowing core are used to be inserted into bottle embryo across turntable when moving downward to bottle
Embryo is blown, and the blow molding lower die is equipped with the forming cavity for accommodating finished product bottle.
8. blow molded bottle production line as claimed in claim 7, which is characterized in that the blow molding air blowing core is used for empty with compression
Gas source connection.
9. blow molded bottle production line as claimed in claim 3, which is characterized in that the bottle embryo shaping station, the preheating of bottle embryo pre-blowing
Station, blow molding station and product take out station and are distributed around the central axis even circumferential of the turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225594.6U CN209036981U (en) | 2018-08-01 | 2018-08-01 | A kind of blow molded bottle production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225594.6U CN209036981U (en) | 2018-08-01 | 2018-08-01 | A kind of blow molded bottle production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209036981U true CN209036981U (en) | 2019-06-28 |
Family
ID=67030453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821225594.6U Active CN209036981U (en) | 2018-08-01 | 2018-08-01 | A kind of blow molded bottle production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209036981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361129A (en) * | 2020-03-17 | 2020-07-03 | 浙江都邦药业股份有限公司 | Bottle blowing system and method for polypropylene bottle |
| CN111391277A (en) * | 2020-01-09 | 2020-07-10 | 浙江宏振机械模具集团有限公司 | Bottle blowing machine for compensating and heating bottle blank |
| CN118456831A (en) * | 2024-07-15 | 2024-08-09 | 四川漫味龙厨生物科技有限公司 | A compressed air bottle blowing device |
-
2018
- 2018-08-01 CN CN201821225594.6U patent/CN209036981U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391277A (en) * | 2020-01-09 | 2020-07-10 | 浙江宏振机械模具集团有限公司 | Bottle blowing machine for compensating and heating bottle blank |
| CN111361129A (en) * | 2020-03-17 | 2020-07-03 | 浙江都邦药业股份有限公司 | Bottle blowing system and method for polypropylene bottle |
| CN111361129B (en) * | 2020-03-17 | 2022-02-01 | 浙江都邦药业股份有限公司 | Bottle blowing system and method for polypropylene bottle |
| CN118456831A (en) * | 2024-07-15 | 2024-08-09 | 四川漫味龙厨生物科技有限公司 | A compressed air bottle blowing device |
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