CN105729776A - Mold locking and positioning device of bottle blowing machine - Google Patents
Mold locking and positioning device of bottle blowing machine Download PDFInfo
- Publication number
- CN105729776A CN105729776A CN201610216937.1A CN201610216937A CN105729776A CN 105729776 A CN105729776 A CN 105729776A CN 201610216937 A CN201610216937 A CN 201610216937A CN 105729776 A CN105729776 A CN 105729776A
- Authority
- CN
- China
- Prior art keywords
- locked mode
- swing arm
- axle
- bottle blowing
- blowing machine
- 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
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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
- B29C49/56—Opening, closing or clamping 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
- B29C49/56—Opening, closing or clamping means
- B29C2049/566—Locking means
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The invention discloses a mold locking and positioning device of a bottle blowing machine. The bottle blowing machine comprises a machine frame, a fixed mold base, a movable mold base and a mold locking shaft. The mold locking and positioning device is used for limiting the mold locking shaft in an unlocking position or a locking position and comprises a positioning guide rail arranged on the mold locking shaft in a sleeving mode, an extending part arranged at one end of the fixed mold base, a swing arm rotatably arranged on the extending part and an elastic part with one end arranged on the extending part. The other end of the elastic part is arranged at one end of the swing arm; the positioning guide rail is provided with a first limiting opening and a second limiting opening, and the other end of the swing arm is clamped into the first limiting opening or the second limiting opening so as to limit the mold locking shaft in the unlocking position or the locking position; the elastic part is used for providing elastic restoring force used for driving the other end of the swing arm to abut against the positioning guide rail. According to the mold locking and positioning device of the bottle blowing machine, the mold locking shaft is stably located in the unlocking position or the locking position due to the facts that the positioning guide rail, the swing arm, the first limiting opening and the second limiting opening are arranged and the first limiting opening and the second limiting opening are formed in the positioning guide rail and used for stable clamping-in of the swing arm; the stability of mold locking of the bottle blowing machine is improved, and production efficiency of the bottle blowing machine is improved.
Description
Technical field
The present invention relates to a kind of bottle blowing machine locked mode positioner.
Background technology
Along with the development of rotary bottle blow-moulding machine, the requirement of bottle blowing machine production efficiency is more and more higher.Improve the bottle blowing amount of single mode per hour, be the trend of rotary bottle blow-moulding machine development.And the yield of single mode needs to improve, then require that the stability of clamping mechanism also synchronizes to improve.At present, the spacing positioning apparatus of clamping mechanism reaches the purpose of spacing location, its less stable mostly by rolling friction.
Summary of the invention
It is an object of the invention to provide a kind of bottle blowing machine locked mode positioner, improve the stability of bottle blowing machine locked mode, improve the production efficiency of bottle blowing machine.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
nullA kind of bottle blowing machine locked mode positioner，Bottle blowing machine includes frame、It is located at the cover half frame in described frame、The dynamic model frame for coordinating described cover half frame folding mould being located in described frame rotated、The locked mode axle being located at described cover half frame one end rotated around Pivot Point Center line direction、For the driving mechanism driving described locked mode axle to rotate，Described locked mode axle has unblank position and locking position，Described locked mode positioner，For unblank described in being limited to when described locked mode axle rotates position or described locking position，Described locked mode positioner includes being sheathed on the positioning guide rail of synchronous rotation on described locked mode axle、It is located at the extension of described cover half frame one end、The swing arm being located on described extension rotated、The elastic component on described extension is located in one end，The other end of described elastic component is located on one end of described swing arm，Described positioning guide rail is provided with and limits described locked mode axle in the first limited mouth of described position of unblanking for allowing the other end of described swing arm snap in、Limit described locked mode axle in the second limited mouth of described locking position，Described elastic component，For providing the other end driving described swing arm to push against the elastic-restoring force of described positioning guide rail.
Preferably, described positioning guide rail includes the track base being sheathed on described locked mode axle fixed, the guide rail body being installed on described track base.
Preferably, described positioning guide rail is arc-shaped limit mouth near the side undulate of described swing arm, described first limited mouth and described second limited mouth, and described swing arm is positioned at the side in described arc-shaped limit stomatodeum face.
Preferably, described extension is provided with the fixing axle being vertically distributed, and what described swing arm rotated is located on described fixing axle.
It is highly preferred that described swing arm is the distribution of oblique L-shaped, described fixing axle is arranged in the corner of described swing arm.
Preferably, described locked mode positioner also includes being arranged on the described swing arm other end swinging axle, be sheathed on below described swinging axle for snapping in described first limited mouth or the bearing of described second limited mouth.
Utilization due to technique scheme, the present invention compared with prior art has the advantage that one bottle blowing machine locked mode positioner of the present invention, locked mode axle arranges the positioning guide rail of synchronous rotation, making its one end snap in by the rotation of swing arm makes stable being in of locked mode axle unblank position or locking position in the first limited mouth of positioning guide rail or the second limited mouth, improve the stability of bottle blowing machine locked mode, improve the production efficiency of bottle blowing machine.
Accompanying drawing explanation
Accompanying drawing 1 is the axial sectional view of apparatus of the present invention；
Accompanying drawing 2 is the accompanying drawing 1 sectional view along AA line；
Accompanying drawing 3 is the accompanying drawing 2 sectional view along BB line.
Wherein: 1, cover half frame；2, dynamic model frame；3, locked mode axle；4, positioning guide rail；41, the first limited mouth；42, the second limited mouth；43, track base；44, guide rail body；5, extension；6, swing arm；7, elastic component；8, fixing axle；9, swinging axle；10, bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is further elaborated.
Shown in Fig. 1-3, above-mentioned a kind of bottle blowing machine locked mode positioner, bottle blowing machine includes frame, the cover half frame 1 be located in this frame, rotate be located in this frame for coordinating the dynamic model frame 2 of this cover half frame 1 folding mould, the locked mode axle 3 being located at this cover half frame 1 one end rotated around Pivot Point Center line direction, driving mechanism for driving this locked mode axle 3 to rotate.This locked mode axle 3 has, when rotating, unblank position and locking position, when this locked mode axle 3 be in unblank time, this dynamic model frame 2 can rotating opening die sinking；When this locked mode axle 3 is in locking position, this dynamic model frame 2 and this cover half frame 1 are in matched moulds state by mutually locked.This locked mode positioner is limited on this position of unblanking or this locking position for it is stable when this locked mode axle 3 rotates.
This locked mode positioner includes being sheathed on this locked mode axle 3 positioning guide rail 4 of synchronous rotation, it is located at the extension 5 of this cover half frame 1 one end, is fixedly arranged on the elastic component 7 in this extension 5 in the swing arm 6 being located on this extension 5 of horizontal rotation in surface, one end.The other end of this elastic component 7 is fixedly arranged on one end of this swing arm 6, and this positioning guide rail 4 is provided with for allowing the other end of this swing arm 6 snap in limit this locked mode axle 3 first limited mouth 41 in position of unblanking, limiting this locked mode axle 3 in the second limited mouth 42 of locking position.This elastic component 7 is in compressive state, for providing the other end driving this swing arm 6 to push against the elastic-restoring force of this positioning guide rail 4.This locked mode axle 3 is located in this extension 5 around what its direction of axis line rotated.
This positioning guide rail 4 includes the ringwise track base 43 being sheathed on this locked mode axle 3 fixed, dismountable guide rail body 44 being installed on this track base 43.In the present embodiment, this guide rail body 44 is circular arc near the side of this track base 43, this guide rail body 44 is near the side undulate of this swing arm 6, this the first limited mouth 41 and this second limited mouth 42 are arc-shaped limit mouth, this swing arm 6 is positioned at the side in this arc-shaped limit stomatodeum face, and namely this track base 43 and this swing arm 6 are positioned at the both sides of this guide rail body 44.
This extension 5 is provided with the fixing axle 8 being vertically distributed, and what this swing arm 6 rotated is located on this fixing axle 8.In the present embodiment, this swing arm 6 distribution in oblique L-shaped, this fixing axle 8 is arranged in the corner of this swing arm 6.
Swinging axle 9 that this locked mode positioner also includes being arranged on this swing arm 6 other end, be sheathed on below this swinging axle 9 for snapping in the bearing 10 in this first limited mouth 41 or this second limited mouth 42.
Set forth the work process of lower the present embodiment in detail below:
Shown in Figure 1, now this locked mode axle 3 is in locking position, and the bearing 10 below swing arm 6 is pushed against in this second limited mouth 42 under the effect of elastic component 7, makes stable being on locking position of this locked mode axle 3；When needs die sinking, this locked mode axle 3 rotates along clockwise direction, and this guide rail body 44 synchronizes to rotate along clockwise direction, and now bearing 10 with guide rail body 44, relative motion occurs under the effect of elastic component 7, until snapping in this first limited mouth 41, this stable being in of locked mode axle 3 is made to unblank on position.
Above-described embodiment only for technology design and the feature of the present invention are described, its object is to allow person skilled in the art will appreciate that present disclosure and to implement according to this, can not limit the scope of the invention with this.All equivalences made according to spirit of the invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (6)
- null1. a bottle blowing machine locked mode positioner，Bottle blowing machine includes frame、It is located at the cover half frame in described frame、The dynamic model frame for coordinating described cover half frame folding mould being located in described frame rotated、The locked mode axle being located at described cover half frame one end rotated around Pivot Point Center line direction、For the driving mechanism driving described locked mode axle to rotate，Described locked mode axle has unblank position and locking position，Described locked mode positioner，For unblank described in being limited to when described locked mode axle rotates position or described locking position，It is characterized in that: described locked mode positioner includes being sheathed on the positioning guide rail of synchronous rotation on described locked mode axle、It is located at the extension of described cover half frame one end、The swing arm being located on described extension rotated、The elastic component on described extension is located in one end，The other end of described elastic component is located on one end of described swing arm，Described positioning guide rail is provided with and limits described locked mode axle in the first limited mouth of described position of unblanking for allowing the other end of described swing arm snap in、Limit described locked mode axle in the second limited mouth of described locking position，Described elastic component，For providing the other end driving described swing arm to push against the elastic-restoring force of described positioning guide rail.
- 2. a kind of bottle blowing machine locked mode positioner according to claim 1, it is characterised in that: described positioning guide rail includes the track base being sheathed on described locked mode axle fixed, the guide rail body being installed on described track base.
- 3. a kind of bottle blowing machine locked mode positioner according to claim 1, it is characterized in that: described positioning guide rail is near the side undulate of described swing arm, described first limited mouth and described second limited mouth are arc-shaped limit mouth, and described swing arm is positioned at the side in described arc-shaped limit stomatodeum face.
- 4. a kind of bottle blowing machine locked mode positioner according to claim 1, it is characterised in that: described extension is provided with the fixing axle being vertically distributed, and what described swing arm rotated is located on described fixing axle.
- 5. a kind of bottle blowing machine locked mode positioner according to claim 4, it is characterised in that: described swing arm is the distribution of oblique L-shaped, and described fixing axle is arranged in the corner of described swing arm.
- 6. a kind of bottle blowing machine locked mode positioner according to claim 1, it is characterised in that: swinging axle that described locked mode positioner also includes being arranged on the described swing arm other end, be sheathed on below described swinging axle for snapping in described first limited mouth or the bearing of described second limited mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610216937.1A CN105729776B (en) | 2016-04-08 | 2016-04-08 | A kind of bottle blowing machine locked mode positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610216937.1A CN105729776B (en) | 2016-04-08 | 2016-04-08 | A kind of bottle blowing machine locked mode positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105729776A true CN105729776A (en) | 2016-07-06 |
| CN105729776B CN105729776B (en) | 2017-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610216937.1A Active CN105729776B (en) | 2016-04-08 | 2016-04-08 | A kind of bottle blowing machine locked mode positioner |
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| CN (1) | CN105729776B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426884A (en) * | 2016-11-01 | 2017-02-22 | 江苏新美星液体包装工程技术研究中心有限公司 | Die rack locking device of bottle blowing machine |
| CN106477853A (en) * | 2016-10-28 | 2017-03-08 | 江苏新美星液体包装工程技术研究中心有限公司 | A kind of clamping apparatus for bottle blowing machine |
| CN107139433A (en) * | 2017-06-19 | 2017-09-08 | 江苏新美星包装机械股份有限公司 | A kind of folding mould device |
| CN107263847A (en) * | 2017-07-27 | 2017-10-20 | 江苏新美星包装机械股份有限公司 | A kind of clamping mechanism |
| CN107791493A (en) * | 2017-10-31 | 2018-03-13 | 江苏新美星包装机械股份有限公司 | Rotary clamping mechanism |
| CN108127897A (en) * | 2017-12-22 | 2018-06-08 | 德玛克（长兴）注塑系统有限公司 | A kind of bottle blowing machine, left and right mold lock locking mechanism and its left and right mould locking method |
| CN109454856A (en) * | 2018-12-14 | 2019-03-12 | 江苏新美星包装机械股份有限公司 | A kind of clamping mechanism for bottle-blowing machine |
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| CN2860804Y (en) * | 2005-12-01 | 2007-01-24 | 铨宝工业股份有限公司 | Mode locking structure of rotating die holder |
| CN203438537U (en) * | 2013-08-07 | 2014-02-19 | 佛山建邦机械有限公司 | Automatic mold locking device on rotary bottle blowing machine |
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| CN205416315U (en) * | 2016-04-08 | 2016-08-03 | 江苏新美星包装机械股份有限公司 | Bottle blowing machine mode locking positioner |
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| CN2860804Y (en) * | 2005-12-01 | 2007-01-24 | 铨宝工业股份有限公司 | Mode locking structure of rotating die holder |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477853A (en) * | 2016-10-28 | 2017-03-08 | 江苏新美星液体包装工程技术研究中心有限公司 | A kind of clamping apparatus for bottle blowing machine |
| CN106426884A (en) * | 2016-11-01 | 2017-02-22 | 江苏新美星液体包装工程技术研究中心有限公司 | Die rack locking device of bottle blowing machine |
| CN107139433A (en) * | 2017-06-19 | 2017-09-08 | 江苏新美星包装机械股份有限公司 | A kind of folding mould device |
| CN107263847A (en) * | 2017-07-27 | 2017-10-20 | 江苏新美星包装机械股份有限公司 | A kind of clamping mechanism |
| CN107263847B (en) * | 2017-07-27 | 2023-06-16 | 江苏新美星包装机械股份有限公司 | Mode locking mechanism |
| CN107791493A (en) * | 2017-10-31 | 2018-03-13 | 江苏新美星包装机械股份有限公司 | Rotary clamping mechanism |
| CN108127897A (en) * | 2017-12-22 | 2018-06-08 | 德玛克（长兴）注塑系统有限公司 | A kind of bottle blowing machine, left and right mold lock locking mechanism and its left and right mould locking method |
| CN108127897B (en) * | 2017-12-22 | 2023-05-09 | 德玛克（长兴）注塑系统有限公司 | Bottle blowing machine, left and right mold locking mechanism and left and right mold locking method thereof |
| CN109454856A (en) * | 2018-12-14 | 2019-03-12 | 江苏新美星包装机械股份有限公司 | A kind of clamping mechanism for bottle-blowing machine |
| CN109454856B (en) * | 2018-12-14 | 2024-05-03 | 江苏新美星包装机械股份有限公司 | Mould locking mechanism of bottle blowing machine |
Also Published As
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|---|---|
| CN105729776B (en) | 2017-11-21 |
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