CN109333976A - It is multi-functional to take a bottle manipulator - Google Patents
It is multi-functional to take a bottle manipulator Download PDFInfo
- Publication number
- CN109333976A CN109333976A CN201811361807.2A CN201811361807A CN109333976A CN 109333976 A CN109333976 A CN 109333976A CN 201811361807 A CN201811361807 A CN 201811361807A CN 109333976 A CN109333976 A CN 109333976A
- Authority
- CN
- China
- Prior art keywords
- sizing
- rod
- rod cavity
- cavity
- fixed diameter
- 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.)
- Granted
Links
- 238000004513 sizing Methods 0.000 claims abstract description 84
- 210000001161 mammalian embryo Anatomy 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 230000008859 change Effects 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 description 7
- 239000004033 plastic Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000486406 Trachea Species 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/70—Removing or ejecting blown articles from the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/80—Testing, e.g. for leaks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7158—Bottles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Examining Or Testing Airtightness (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Multi-functional a bottle manipulator is taken the invention discloses a kind of, including fixed diameter rod, tracheae and cylinder, the shaft of fixed diameter rod is inserted into the bottleneck of bottle embryo in simultaneously sealed mold, and sizing rod cavity is equipped with inside shaft, fixed diameter rod bottom of chamber portion is equipped with sizing rod cavity installing port, and sizing rod cavity top is equipped with sizing rod cavity air inlet and sizing rod cavity gas outlet；Tracheae packs into sizing rod cavity by sizing rod cavity installing port, and it is connected to sizing rod cavity air inlet, compressed gas is imported in mold, form bottle embryo inflation, and outlet gap is formed between fixed diameter rod cavity wall and tracheae outer wall, outlet gap is connected to sizing rod cavity gas outlet, and sizing rod cavity gas outlet is connected with gas pressure detector；Cylinder driving fixed diameter rod and tracheae Integral synchronous back and forth move axially.When tracheae is blown bottle, fixed diameter rod is inserted into bottleneck, the gas circulation and gas pressure detector that cooperation tracheae and outlet gap are formed are leaked hunting the integrated of function to realize and blow bottle, sizing, cooling and product.
Description
Technical field
The present invention relates to field of plastic machinery, take a bottle manipulator more particularly to one kind is multi-functional, are suitable for plastic bottle blowing
Machine etc..
Background technique
The slotting function of existing blower for plastic bottle is relatively single, is generally served only for leading the bottle embryo blow molding in mold
The manipulator for taking out bottle embryo from mold is generally additionally configured on the bottle blowing machine of enable realization automated production, also additionally to be matched
Set the air leak tester of detection bottle embryo leakproofness.
The functional module degree of integration of this bottle blowing machine is low, causes the volume of bottle blowing machine big, and at high cost, occupied space is more.
For this reason, it is necessary to be optimized to the functional module of bottle blowing machine integrated.
Summary of the invention
Technical problem solved by the invention be to provide for it is a kind of it is multi-functional take a bottle manipulator, it can integrate blow bottle, sizing,
Cooling and product leaks hunting function.
Above-mentioned technical problem is solved by the following technical programs, it is a kind of it is multi-functional take a bottle manipulator, including
Fixed diameter rod, shaft are inserted into the bottleneck of bottle embryo in simultaneously sealed mold, and sizing rod cavity, fixed diameter rod bottom of chamber portion are equipped with inside shaft
Equipped with sizing rod cavity installing port, sizing rod cavity top is equipped with sizing rod cavity air inlet and sizing rod cavity gas outlet；
Tracheae packs into sizing rod cavity by sizing rod cavity installing port, and is connected to sizing rod cavity air inlet, and compressed gas is imported
In mold, bottle embryo inflation is formed, and forms outlet gap, outlet gap and sizing between fixed diameter rod cavity wall and tracheae outer wall
The connection of rod cavity gas outlet, sizing rod cavity gas outlet is connected with gas pressure detector；
Cylinder drives fixed diameter rod and tracheae Integral synchronous back and forth to move axially.
The utility model has the advantages that fixed diameter rod is inserted into bottleneck when tracheae is blown bottle caused by compared with the background technology, the present invention, cooperate
The gas circulation and gas pressure detector that tracheae and outlet gap are formed, effectively accelerate cooling, bottleneck sizing and the product of product
It leaks hunting, leaks hunting the integrated of function to realize and blow bottle, sizing, cooling and product.
It further includes side leakage head mounting rod in one of the embodiments, is equipped with hollow cavity inside side leakage head mounting rod, in
Cavity bottom opening, side leakage head mounting rod side wall are equipped with the avoid holes being connected to hollow cavity, the bottom that fixed diameter rod passes through hollow cavity
Opening pierces into side leakage head mounting rod, and sizing rod cavity air inlet is correspondingly arranged with avoid holes respectively with sizing rod cavity gas outlet.
The utility model has the advantages that tracheae, fixed diameter rod, side leakage head mounting rod are successively nested, help to protect tracheae and fixed diameter rod.
It further includes side leakage head in one of the embodiments, and side leakage head and the bottom of side leakage head mounting rod hollow cavity are opened
Mouth is fixedly connected and closed bottom opening, and fixed diameter rod is equipped with the locating convex block radially extended, and fixed diameter rod passes through side leakage head and passes through
Locating convex block support is in side leakage head.
The utility model has the advantages that the setting of side leakage head not only facilitates the leakproofness for improving fixed diameter rod and bottleneck, as long as and unloading
Side leakage head, i.e., replaceable fixed diameter rod, is convenient to mount and dismount, easy to repair.
The bottom surface of the side leakage head is equipped with rubber pad in one of the embodiments,.
The utility model has the advantages that the setting of rubber pad helps to ensure that the leakproofness of fixed diameter rod and bottleneck, when preventing from blowing bottle, gas around
Outlet gap is crossed, is directly overflowed from bottleneck.
The fixed diameter rod is vertically connected with by connecting rod and sizing head in one of the embodiments, connecting rod and fixed
The coaxial arrangement of diameter head.
The utility model has the advantages that forming fixed diameter rod using connecting rod and sizing head, by replacing sizing head, it is suitable for fixed diameter rod not
The bottleneck of same specification improves the applicability of fixed diameter rod.
The connecting rod is equipped with axially extending connection rod cavity in one of the embodiments, and sizing head is equipped with axial prolong
The sizing head cavity stretched, connection rod cavity, sizing head cavity collectively constitute sizing rod cavity.
The cylinder body of the cylinder is connected with manipulator mounting plate in one of the embodiments, under the cylinder body of cylinder
Portion is connect with side leakage head mounting rod, and the piston rod of cylinder is connect with fixed diameter rod.
The cylinder body of the cylinder is connected by cylinder mounting plate and manipulator mounting plate in one of the embodiments,
It connects, the cylinder body lower part of cylinder is connect by connecting plate with side leakage head mounting rod.
The sizing rod cavity air inlet, sizing rod cavity gas outlet shift to install up and down in one of the embodiments, sizing
The level height of rod cavity air inlet is higher than sizing rod cavity gas outlet.
The gas pressure detector changes driving cylinder movement according to air pressure signal in one of the embodiments,.
The utility model has the advantages that driving cylinder movement by the air pressure change of gas pressure detector, produced with screening qualified products and gas leakage
Product.
The above various embodiments can constitute combined type embodiment under the premise of guaranteeing reconcilable in any combination.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view of the invention；
Fig. 2 is decomposing state structural schematic diagram of the invention；
Fig. 3 is assembled state structural schematic diagram of the invention.
Wherein: 1 side leakage head, 2 side leakage head mounting rods, 3 connecting plates, 4 cylinders, 5 cylinder mounting plates, 6 manipulator mounting plates, 7
Sizing rod cavity gas outlet, 8 connecting rods, 9 sizing heads, 10 sealing rings, 11 tracheaes, 12 rubber pads.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment it is multi-functional take a bottle manipulator include side leakage head 1, side leakage head mounting rod 2,
Fixed diameter rod, tracheae 11 and cylinder 4.
Hollow cavity, hollow cavity bottom opening are equipped with inside side leakage head mounting rod 2,2 side wall of side leakage head mounting rod is equipped with in
The avoid holes of cavity connection, fixed diameter rod are pierced into side leakage head mounting rod 2 by the bottom opening of hollow cavity, sizing rod cavity air inlet
It is correspondingly arranged respectively with avoid holes with sizing rod cavity gas outlet 7.Sizing rod cavity air inlet, about 7 sizing rod cavity gas outlet misplace
The level height of setting, sizing rod cavity air inlet is higher than sizing rod cavity gas outlet 7.
Side leakage head 1 is fixedly connected with the bottom opening of 2 hollow cavity of side leakage head mounting rod and closed bottom opening, fixed diameter rod are set
There is the locating convex block radially extended, fixed diameter rod passes through side leakage head 1 and by locating convex block support in side leakage head 1.The bottom of side leakage head 1
Face is equipped with rubber pad 12.
The shaft of fixed diameter rod is inserted into the bottleneck of bottle embryo in simultaneously sealed mold, and sizing rod cavity, fixed diameter rod are equipped with inside shaft
Bottom of chamber portion is equipped with sizing rod cavity installing port, and sizing rod cavity top is equipped with sizing rod cavity air inlet and sizing rod cavity gas outlet 7.Sizing
Bar is vertically connected with by connecting rod 8 and sizing head 9, and connecting rod 8 and sizing head 9 are coaxially disposed.Connecting rod 8 is equipped with axially extending
Connection rod cavity, sizing head 9 is equipped with axially extending sizing head cavity, and connection rod cavity, sizing head cavity collectively constitute sizing rod cavity.
Tracheae 11 packs into sizing rod cavity by sizing rod cavity installing port, and is connected to sizing rod cavity air inlet, by compressed gas
Body imports in mold, forms bottle embryo inflation, and the link position of tracheae 11 and fixed diameter rod is equipped with sealing ring 10.Fixed diameter rod cavity wall
Outlet gap is formed between 11 outer wall of tracheae, outlet gap is connected to sizing rod cavity gas outlet 7, and sizing rod cavity gas outlet 7 connects
It is connected to gas pressure detector.Gas pressure detector changes driving cylinder 4 according to air pressure signal and acts.
The cylinder body of cylinder 4 is connect by cylinder mounting plate 5 with manipulator mounting plate 6, and the cylinder body lower part of cylinder 4 passes through
Connecting plate 3 is connect with side leakage head mounting rod 2.The piston rod of cylinder 4 is connect with fixed diameter rod, and drives fixed diameter rod and tracheae 11 whole
Synchronous reciprocating axial movement.
The present invention is effectively realized by fixed diameter rod, tracheae 11, outlet gap and gas pressure detector cooperation and is blown bottle, take bottle, is fixed
Diameter, cooling, five kinds of functions of leaking hunting.When tracheae 11 is blown bottle, fixed diameter rod is inserted into bottleneck, what cooperation tracheae 11 and outlet gap were formed
Gas circulation, gas cycle effectively accelerates to blow the cooling of bottle product, while carrying out sizing by bottleneck of the fixed diameter rod to product, effectively keeps away
Having exempted from cooling velocity unevenly causes bottleneck oval bottleneck occur, and the tight fit of fixed diameter rod and bottleneck is also able to achieve and takes
Bottle function is realized to blowing the detection of leaking hunting of bottle product, and detected according to air pressure in addition, gas pressure detector can detect air pressure in bottle
The signal intensity of device drives cylinder movement, screens out to the unqualified product of gas leakage.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these are improved and replacement
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. one kind is multi-functional to take a bottle manipulator, it is characterised in that: including
Fixed diameter rod, shaft are inserted into the bottleneck of bottle embryo in simultaneously sealed mold, and sizing rod cavity, fixed diameter rod bottom of chamber portion are equipped with inside shaft
Equipped with sizing rod cavity installing port, sizing rod cavity top is equipped with sizing rod cavity air inlet and sizing rod cavity gas outlet (7)；
Tracheae (11) packs into sizing rod cavity by sizing rod cavity installing port, and is connected to sizing rod cavity air inlet, by compressed gas
It imports in mold, forms bottle embryo inflation, and form outlet gap between fixed diameter rod cavity wall and tracheae (11) outer wall, between outlet
Gap is connected to sizing rod cavity gas outlet (7), and sizing rod cavity gas outlet (7) is connected with gas pressure detector；
Cylinder (4) drives fixed diameter rod and tracheae (11) Integral synchronous back and forth to move axially.
2. multi-functional a bottle manipulator is taken according to claim 1, it is characterised in that: it further includes side leakage head mounting rod (2),
Hollow cavity is equipped with inside side leakage head mounting rod (2), hollow cavity bottom opening, side leakage head mounting rod (2) side wall is equipped with and hollow cavity
The avoid holes of connection, fixed diameter rod are pierced into side leakage head mounting rod (2) by the bottom opening of hollow cavity, sizing rod cavity air inlet with
Sizing rod cavity gas outlet (7) is correspondingly arranged with avoid holes respectively.
3. multi-functional a bottle manipulator is taken according to claim 2, it is characterised in that: it further includes side leakage head (1), side leakage head
(1) it is fixedly connected with the bottom opening of side leakage head mounting rod (2) hollow cavity and closed bottom opening, fixed diameter rod is equipped with and radially extends
Locating convex block, fixed diameter rod pass through side leakage head (1) and by locating convex block support in side leakage head (1).
4. multi-functional a bottle manipulator is taken according to claim 3, it is characterised in that: the bottom surface of the side leakage head (1) is equipped with
Rubber pad (12).
5. multi-functional a bottle manipulator is taken according to claim 1-4, it is characterised in that: the fixed diameter rod is by connecting
Bar (8) and sizing head (9) are vertically connected with, connecting rod (8) and sizing head (9) coaxial arrangement.
6. multi-functional a bottle manipulator is taken according to claim 5, it is characterised in that: the connecting rod (8) is equipped with axial prolongs
The connection rod cavity stretched, sizing head (9) are equipped with axially extending sizing head cavity, and connection rod cavity, sizing head cavity collectively constitute fixed diameter rod
Chamber.
7. multi-functional taking a bottle manipulator according to claim 2-4 is described in any item, it is characterised in that: the cylinder of the cylinder (4)
Body is connected with manipulator mounting plate (6), and the cylinder body lower part of cylinder (4) is connect with side leakage head mounting rod (2), cylinder (4)
Piston rod is connect with fixed diameter rod.
8. multi-functional a bottle manipulator is taken according to claim 7, it is characterised in that: the cylinder body of the cylinder (4) is logical
It crosses cylinder mounting plate (5) to connect with manipulator mounting plate (6), the cylinder body lower part of cylinder (4) is pacified by connecting plate (3) and side leakage head
Fill bar (2) connection.
9. multi-functional a bottle manipulator is taken according to claim 1-4, it is characterised in that: the sizing rod cavity air inlet
Mouth, sizing rod cavity gas outlet (7) shift to install up and down, and the level height of sizing rod cavity air inlet is higher than sizing rod cavity gas outlet
(7).
10. multi-functional a bottle manipulator is taken according to claim 1-4, it is characterised in that: the gas pressure detector
Change driving cylinder (4) movement according to air pressure signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361807.2A CN109333976B (en) | 2018-11-15 | 2018-11-15 | Multifunctional bottle taking manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361807.2A CN109333976B (en) | 2018-11-15 | 2018-11-15 | Multifunctional bottle taking manipulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109333976A true CN109333976A (en) | 2019-02-15 |
| CN109333976B CN109333976B (en) | 2024-08-16 |
Family
ID=65315792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811361807.2A Active CN109333976B (en) | 2018-11-15 | 2018-11-15 | Multifunctional bottle taking manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109333976B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580536A (en) * | 2021-08-02 | 2021-11-02 | 郭素萍 | Blow molding process without material clamping through shape change of extruded material blank |
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| DE3005931A1 (en) * | 1980-02-16 | 1981-08-20 | Gerhard 7166 Sulzbach-Laufen Hansen | METHOD AND DEVICE FOR PRODUCING A CONTAINER FROM THERMOPLASTIC PLASTIC AND CONTAINER PRODUCED WITH IT |
| US20020084542A1 (en) * | 1999-09-30 | 2002-07-04 | Suzuki Kanshi Co., Ltd. | Extrusion molding method and apparatus for a thin tube |
| CN1777505A (en) * | 2003-02-07 | 2006-05-24 | 欧罗弗有限公司 | Method for production of a hollow body by extrusion and blowing of a thermoplastic resin |
| CN2834875Y (en) * | 2005-10-28 | 2006-11-08 | 蔡佳翰 | Sealing mechanism of bottle blowing machine |
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| CN102416696A (en) * | 2011-11-22 | 2012-04-18 | 徐光中 | Bottle blowing mechanism of blowing mold of bottle blowing device |
| CN202533231U (en) * | 2012-02-21 | 2012-11-14 | 梁前进 | Embedded type online leak detection machine |
| CN204222154U (en) * | 2014-11-25 | 2015-03-25 | 四川科伦药业股份有限公司 | Energy-saving stretching and blowing system based on PP (polypropylene) infusion bottle blow molding machine |
| CN104552892A (en) * | 2013-10-17 | 2015-04-29 | 苏州星贝尔中空成型设备有限公司 | Bottle blowing machine blowing pin water cooled circulating device |
| CN105437518A (en) * | 2015-10-10 | 2016-03-30 | 广东乐善机械有限公司 | Improved structure of fall-automation double-station bottle blowing machine |
| CN107498830A (en) * | 2017-09-04 | 2017-12-22 | 开平雅琪塑胶机械模具厂 | A kind of double curved arm rod electric motor structure |
| CN108544736A (en) * | 2018-05-04 | 2018-09-18 | 佛山市普成塑料制品有限公司 | The injection stretch blow molded equipment of two step method and preparation method of plastics bend neck bottle |
| CN209336077U (en) * | 2018-11-15 | 2019-09-03 | 广东乐善智能装备股份有限公司 | It is multi-functional to take a bottle manipulator |
-
2018
- 2018-11-15 CN CN201811361807.2A patent/CN109333976B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005931A1 (en) * | 1980-02-16 | 1981-08-20 | Gerhard 7166 Sulzbach-Laufen Hansen | METHOD AND DEVICE FOR PRODUCING A CONTAINER FROM THERMOPLASTIC PLASTIC AND CONTAINER PRODUCED WITH IT |
| US20020084542A1 (en) * | 1999-09-30 | 2002-07-04 | Suzuki Kanshi Co., Ltd. | Extrusion molding method and apparatus for a thin tube |
| CN1777505A (en) * | 2003-02-07 | 2006-05-24 | 欧罗弗有限公司 | Method for production of a hollow body by extrusion and blowing of a thermoplastic resin |
| CN2834875Y (en) * | 2005-10-28 | 2006-11-08 | 蔡佳翰 | Sealing mechanism of bottle blowing machine |
| CN2900144Y (en) * | 2006-04-17 | 2007-05-16 | 张家港市金荣机械有限公司 | Bottle blowing device on bottle blower |
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| CN102416696A (en) * | 2011-11-22 | 2012-04-18 | 徐光中 | Bottle blowing mechanism of blowing mold of bottle blowing device |
| CN202533231U (en) * | 2012-02-21 | 2012-11-14 | 梁前进 | Embedded type online leak detection machine |
| CN104552892A (en) * | 2013-10-17 | 2015-04-29 | 苏州星贝尔中空成型设备有限公司 | Bottle blowing machine blowing pin water cooled circulating device |
| CN204222154U (en) * | 2014-11-25 | 2015-03-25 | 四川科伦药业股份有限公司 | Energy-saving stretching and blowing system based on PP (polypropylene) infusion bottle blow molding machine |
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| CN107498830A (en) * | 2017-09-04 | 2017-12-22 | 开平雅琪塑胶机械模具厂 | A kind of double curved arm rod electric motor structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580536A (en) * | 2021-08-02 | 2021-11-02 | 郭素萍 | Blow molding process without material clamping through shape change of extruded material blank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109333976B (en) | 2024-08-16 |
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