CN208148419U - A kind of manipulator taken out for injection molding machine bottle embryo - Google Patents
A kind of manipulator taken out for injection molding machine bottle embryo Download PDFInfo
- Publication number
- CN208148419U CN208148419U CN201820485308.3U CN201820485308U CN208148419U CN 208148419 U CN208148419 U CN 208148419U CN 201820485308 U CN201820485308 U CN 201820485308U CN 208148419 U CN208148419 U CN 208148419U
- Authority
- CN
- China
- Prior art keywords
- taken out
- bottle embryo
- injection molding
- molding machine
- manipulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of manipulators taken out for injection molding machine bottle embryo, including mechanical arm, the driving device of driving manipulator motion, bottom plate, the multiple die cavitys being mounted on bottom plate of installation on the robotic arm, the bottom of the die cavity is equipped with stomata, the stomata is connect by pipeline with a reversal valve, and the reversal valve is connect with vacuum evacuation device and blowning installation respectively.Bottle embryo is sucked and is taken out using vacuum evacuation device by the utility model, after movement in place, is blown out bottle embryo by blowning installation, it eliminates using cylinder and ejection push plate, the cost of purchase cylinder and the processing cost of ejection push plate have been saved, gas circuit has been simplified, improves reliability.It is moulded adobe blocks by the way of air blowing, to the length for taking out pipe, there is no limit a kind of taking-up pipe of model is suitable for the bottle base of more sizes, has saved the cost that pipe is taken out in processing.
Description
Technical field
The utility model relates to a kind of mechanical arm for injection molding machine, and in particular to a kind of machinery taken out for injection molding machine bottle embryo
Hand.
Background technique
In the production process of multimode cavity PET bottle base, after the completion of bottle base is molded in a mold, need bottle base from mold
It is disposable to take out, since the quantity of an injection is very big, efficient disposable withdrawing device is needed, existing withdrawing device is one
Multiple manipulators for taking out cylinders kind are installed, the taking-ups cylinder on manipulator correspond to the die cavity on mold, and when taking-up takes out the interior pumping of cylinder
It is vacuum formed negative pressure, bottle base is sucked, mobile realize of manipulator takes base.Take out bottle base process be：It is opened after the completion of injection, it is mechanical
Hand stretches out, and top plate is separated with mold core plates to be sent into injection in the taking-up cylinder of manipulator, and manipulator vacuum suction valve is opened and is sucked
Bottle base, top plate close up with mold core plates, and manipulator retracts, and mechanical arm is rotated by 90 ° to taking-up pipe downward.Manipulator needs after taking out bottle base
The abjection of the bottle base in pipe will be taken out, taking-up pipe is emptied, takes base again.Existing process of moulding adobe blocks is：Manipulator vacuum suction valve
It closes, bottle base ejects cylinder solenoid valve and opens, and ejection push plate advances and is delayed 3 seconds, ejects push plate top to the flange of bottle base for bottle
Base roof fall, the commutation of cylinder solenoid valve valve, cylinder drive ejection push plate to retract.
Need to use cylinder and processing ejection push plate using existing structure, installation cylinder increases cost, the gas circuit of cylinder
Arrangement increases the complexity of entire gas circuit, and reliability is not high.
In the existing structure, bottle base could be ejected since ejection push plate has to top to the flange portion of bottle base, because
This take out cylinder height must long enough be just able to achieve normal release bottle base, but taking-up Guan Yuechang, manipulator thickness is bigger, mold
Opening stroke is also bigger, and the open mold time is longer, and the taking-up cylinder of a specification is only applicable to a kind of bottle base, produces size difference bottle
Base needs to customize new manipulator, increased costs.
Utility model content
A kind of structure provided by the utility model manipulator that is simple, at low cost, being exclusively used in the taking-up of injection molding machine bottle embryo.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of manipulator taken out for injection molding machine bottle embryo, including mechanical arm, the driving device of driving manipulator motion, peace
The bottom of bottom plate, the multiple die cavitys being mounted on bottom plate of dress on the robotic arm, the die cavity is equipped with stomata, and the stomata passes through
Pipeline is connect with a reversal valve, and the reversal valve is connect with vacuum evacuation device and blowning installation respectively.
In the present invention, the die cavity includes the shell being mounted on bottom plate, the die cavity main body of setting inside the shell
And the pedestal of die cavity bottom part body is set.
In the present invention, the stomata is located on pedestal.
In the present invention, the upper surface of the pedestal is recessed spheroidal.
In the present invention, the air flue of connection stomata is equipped in the bottom plate, the end of the air flue is connect with pipeline.
In the present invention, cooling water channel is equipped in the bottom plate.
In the present invention, the air pressure of the blowning installation connection stomata is greater than 0.7MPa.
In the present invention, the gas temperature of the blowning installation blowout is less than 25 DEG C.
In the present invention, the cooling water channel is located at the top of air flue.
The utility model has the beneficial effects that：Bottle embryo is sucked and is taken out using vacuum evacuation device by the utility model, mobile
After in place, bottle embryo is blown out by blowning installation, eliminate using cylinder and ejection push plate, saved purchase cylinder cost and
The processing cost for ejecting push plate, simplifies gas circuit, improves reliability.It is moulded adobe blocks by the way of air blowing, to the length for taking out pipe
There is no limit a kind of taking-up pipe of model is suitable for the bottle base of more sizes, has saved the cost that pipe is taken out in processing.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing：
Fig. 1 is the structural schematic diagram of conventional robot；
Fig. 2 is the structural schematic diagram of the present embodiment；
Fig. 3 is the structural schematic diagram of another angle of the present embodiment；
Fig. 4 is the A-A sectional view of Fig. 3；
Fig. 5 is the explosive view of die cavity.
Specific embodiment
Referring to figs. 1 to Fig. 5, a kind of manipulator taken out for injection molding machine bottle embryo provided by the present embodiment, including machinery
Arm, the driving device for driving manipulator motion, 1,12 die cavity 2 being mounted on bottom plate 1 of bottom plate of installation on the robotic arm,
The bottom of the die cavity 2 is equipped with stomata 3, and the stomata 3 is connect by pipeline with a reversal valve, and the reversal valve is true with pumping respectively
Empty device is connected with blowning installation.The driving device includes motor and transmission mechanism.Protrude into take bottle embryo in injection molding machine when, lead to
It crosses reversal valve and is connected to vacuum evacuation device with stomata 3, negative pressure is generated in die cavity 2, bottle embryo is sucked, after taking-up, mechanical arm is returned to
Blowning installation is connected to by discharging area by reversal valve with stomata 3, and air pressure is generated in die cavity 2 and blows out bottle embryo out of die cavity 2.
As preferred embodiment, the die cavity 2 includes the shell 21 being mounted on bottom plate 1, is arranged in shell 21
Die cavity main body 22 and the pedestal 23 of 22 bottom of die cavity main body is set, the stomata 3 is located on pedestal 23, the pedestal 23
Upper surface be recessed spheroidal, shape just agrees with bottle embryo end.For convenient for being connect with pipeline, in the bottom plate 1
Air flue 11 equipped with connection stomata 3, the end of the air flue 11 is connect with pipeline.The air pressure of the blowning installation connection stomata 3
It is less than 2MPa greater than 0.7MPa to guarantee that enough air blowing intensity does not damage bottle embryo, optimal is 0.8MPa to 1.2MPa.
In the present embodiment, it is equipped with cooling water channel 12 in the bottom plate 1, the cooling water channel 12 is located at the upper of air flue 11
Side.To keep the cooling effect of bottle embryo more preferable, for the gas temperature of the blowning installation blowout less than 25 DEG C, optimal is 20 DEG C, is blown
While air-cooled effect is also played to bottle embryo.
The foregoing is merely the preferred embodiments of the utility model, as long as realizing the utility model with essentially identical means
The technical solution of purpose belongs within the protection scope of the utility model.
Claims (9)
1. a kind of manipulator taken out for injection molding machine bottle embryo, including mechanical arm, the driving device of driving manipulator motion, installation
Bottom plate on the robotic arm（1）, multiple be mounted on bottom plate（1）On die cavity（2）, the die cavity（2）Bottom be equipped with stomata
（3）, it is characterised in that：The stomata（3）Connect by pipeline with a reversal valve, the reversal valve respectively with vacuum evacuation device and
Blowning installation connection.
2. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 1, it is characterised in that：The die cavity
（2）Including being mounted on bottom plate（1）On shell（21）, be arranged in shell（21）Interior die cavity main body（22）And it is arranged in die cavity
Main body（22）The pedestal of bottom（23）.
3. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 2, it is characterised in that：The stomata
（3）Positioned at pedestal（23）On.
4. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 2, it is characterised in that：The pedestal
（23）Upper surface be recessed spheroidal.
5. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 2, it is characterised in that：The bottom plate
（1）It is interior to be equipped with connection stomata（3）Air flue（11）, the air flue（11）End connect with pipeline.
6. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 5, it is characterised in that：The bottom plate
（1）It is interior to be equipped with cooling water channel（12）.
7. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 1, it is characterised in that：The air blowing dress
Set connection stomata（3）Air pressure be greater than 0.7MPa.
8. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 1, it is characterised in that：The air blowing dress
The gas temperature of blowout is set less than 25 DEG C.
9. a kind of manipulator taken out for injection molding machine bottle embryo according to claim 6, it is characterised in that：The cooling water
Road（12）Positioned at air flue（11）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485308.3U CN208148419U (en) | 2018-04-04 | 2018-04-04 | A kind of manipulator taken out for injection molding machine bottle embryo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485308.3U CN208148419U (en) | 2018-04-04 | 2018-04-04 | A kind of manipulator taken out for injection molding machine bottle embryo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148419U true CN208148419U (en) | 2018-11-27 |
Family
ID=64381237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820485308.3U Active CN208148419U (en) | 2018-04-04 | 2018-04-04 | A kind of manipulator taken out for injection molding machine bottle embryo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208148419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481691A (en) * | 2018-04-04 | 2018-09-04 | 广东星联精密机械有限公司 | A kind of manipulator taken out for injection molding machine bottle embryo |
| CN111070638A (en) * | 2019-12-24 | 2020-04-28 | 武汉合康新能电机有限公司 | Energy-saving and conveying process and system for PET bottle blanks |
-
2018
- 2018-04-04 CN CN201820485308.3U patent/CN208148419U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481691A (en) * | 2018-04-04 | 2018-09-04 | 广东星联精密机械有限公司 | A kind of manipulator taken out for injection molding machine bottle embryo |
| CN111070638A (en) * | 2019-12-24 | 2020-04-28 | 武汉合康新能电机有限公司 | Energy-saving and conveying process and system for PET bottle blanks |
| CN111070638B (en) * | 2019-12-24 | 2022-07-08 | 武汉合康新能电机有限公司 | Energy-saving and conveying process and system for PET bottle blanks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208148419U (en) | A kind of manipulator taken out for injection molding machine bottle embryo | |
| CN108481691A (en) | A kind of manipulator taken out for injection molding machine bottle embryo | |
| CN214521649U (en) | Soft and hard glue secondary injection molding mold for processing packaging cover | |
| CN207756889U (en) | A kind of die casting quickly ejected | |
| CN214605617U (en) | Automatic sole forming die of drawing of patterns | |
| CN206426414U (en) | Bottle cap new stripper mould | |
| WO2024051137A1 (en) | Device and method for laterally withdrawing pet bottle blanks | |
| CN108327194A (en) | A kind of plastic mould thimble pushing meanss | |
| CN211251226U (en) | Exhaust sol feeding mechanism of injection molding machine | |
| CN101486247B (en) | Cooling acquisition device for bottle embryo and cooling acquisition method thereof | |
| CN115320040A (en) | Quick demoulding structure for injection molding machine | |
| CN214726201U (en) | Ejection mechanism of injection mold for front cover and rear cover of automobile | |
| CN210309013U (en) | Forming die of plastic uptake machine | |
| CN214562688U (en) | Heat-insulating injection molding device for supporting pad | |
| CN212194082U (en) | Injection mold ejecting device with higher speed | |
| CN211416104U (en) | Injection mold for cylinder head cover | |
| CN213291070U (en) | Protection switch plastic mold | |
| CN201669890U (en) | Cup receiving device of thermoforming cup making machine | |
| CN220614819U (en) | Material ejection mechanism for dust collector part processing mold | |
| CN218256487U (en) | Turbine blade injection molding mould convenient to open | |
| CN215151510U (en) | 0.5-degree slide-free shell grain surface mold free of pulling | |
| CN217968332U (en) | Injection molding machine | |
| CN216465965U (en) | Exhaust device of injection mold | |
| CN213972392U (en) | Prevent mould that material drops | |
| CN220390222U (en) | Split injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |