CN107263847A - A kind of clamping mechanism - Google Patents
A kind of clamping mechanism Download PDFInfo
- Publication number
- CN107263847A CN107263847A CN201710623224.1A CN201710623224A CN107263847A CN 107263847 A CN107263847 A CN 107263847A CN 201710623224 A CN201710623224 A CN 201710623224A CN 107263847 A CN107263847 A CN 107263847A
- Authority
- CN
- China
- Prior art keywords
- mould bases
- swing arm
- locked mode
- tumbler
- clamping mechanism
- 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
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of clamping mechanism; on bottle blowing machine; bottle blowing machine includes frame, fixing axle, the first mould bases, the second mould bases, and clamping mechanism includes the locked mode groove on the first mould bases, the locked mode axle in frame, the swing arm being fixedly arranged on locked mode axle, elastic component, cam surface and groove located at swing arm other end, the tumbler on the first mould bases for providing the driving elastic-restoring force that swing arm is rotated being connected between one end of swing arm and the second mould bases；When tumbler is in the first operating position, the first mould bases and the second mould bases are in die opening state, and tumbler contradicts cam surface, for stopping that swing arm is rotated；When tumbler is in the second operating position, the first mould bases and the second mould bases are in matched moulds state, and tumbler is located in groove, and elastic component driving locked mode axle turns to latched position.A kind of clamping mechanism of the present invention, it is automatic after realizing matched moulds in place that locked mode is carried out to the first mould bases and the second mould bases, improve locked mode efficiency and single mode yield.
Description
Technical field
The present invention relates to bottle blowing technique field, more particularly to a kind of clamping mechanism.
Background technology
During the bottle blowing of bottle blowing machine, clamping high speed folding, for bottle base therein to be picked and placeed and blown.
Clamping matched moulds in place after, in order to improve mould inside pressure-bearing, it is necessary to mould carry out locked mode.Existing method is usually
By being acted by external agency, to carry out locked mode to mould afterwards in place in clamping matched moulds.
The content of the invention
It is an object of the invention to provide a kind of clamping mechanism, matched moulds is automatic after in place to be carried out to the first mould bases and the second mould bases
Locked mode, improves locked mode efficiency and single mode yield.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of clamping mechanism, on bottle blowing machine, bottle blowing machine includes frame, the fixing axle in the frame, around described solid
The first mould bases in the frame of fixed-axis rotation, being used in the frame rotated around the fixing axle coordinate
Second mould bases of the first mould bases folding mould, the clamping mechanism is including the locked mode groove on first mould bases, around certainly
Being used in the frame that body direction of axis line is rotated coordinates the locked mode axle of the locked mode slot lock mould, is fixedly arranged on the lock
Swing arm on mold shaft, it is connected to being used between one end of the swing arm and second mould bases and the driving swing arm is provided rotates
The elastic component of elastic-restoring force, cam surface and groove located at the swing arm other end, rotate around Pivot Point Center line direction
Tumbler on first mould bases；The tumbler, with the first operating position and the second operating position；
When the tumbler is in first operating position, first mould bases and second mould bases are in die sinking shape
State, the tumbler contradicts the cam surface, for stopping that the elastic component drives the swing arm to rotate；
When the tumbler is in second operating position, first mould bases and second mould bases are in matched moulds shape
State, the tumbler is located in the groove around what Pivot Point Center line direction was rotated, and the elastic component drives the swing arm to drive
The locked mode axle turns to latched position.
Preferably, the cam surface and the groove are sequentially distributed in the swing arm along the direction close to the locked mode axle
Side.
It is highly preferred that the elastic component, first mould bases and second mould bases are located at the opposite side of the swing arm.
Preferably, the fixing axle, the locked mode axle, the direction of axis line of the tumbler are vertically distributed.
Preferably, the swing arm and the elastic component are distributed in same level.
Preferably, the elastic component is the extension spring in extended state all the time.
Preferably, the tumbler is rotating wheel.
Preferably, the frame, which is provided with, is used to rotate the locked mode axle to the die opening mechanism of unlocked position.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：A kind of lock of the invention
Mold mechanism, by setting tumbler on the first mould bases, sets swing arm and the cam surface in swing arm on the second mould bases
And groove, during matched moulds, tumbler contradict prevent it from rotating on cam surface, matched moulds in place after, tumbler enter it is recessed
In groove, swing arm drives locked mode axle to turn to latched position, and the first mould bases and the second mould bases are entered automatically after realizing matched moulds in place
Row locked mode, improves locked mode efficiency and single mode yield.
Brief description of the drawings
Accompanying drawing 1 is the structural representation one that clamping mechanism is arranged on bottle blowing machine；
Accompanying drawing 2 is the structural representation two that clamping mechanism is arranged on bottle blowing machine.
Wherein：1st, frame；2nd, fixing axle；3rd, the first mould bases；4th, the second mould bases；5th, locked mode groove；6th, locked mode axle；7th, swing arm；
8th, elastic component；9th, cam surface；10th, groove；11st, tumbler；12nd, die opening mechanism.
Embodiment
The technical solution of the present invention will be further described below with reference to the accompanying drawings.
Referring to shown in Fig. 1-2, a kind of above-mentioned clamping mechanism, on bottle blowing machine, bottle blowing machine includes frame 1, located at the machine
Fixing axle 2, the first mould bases 3 in frame 1 rotated around the fixing axle 2 on frame 1, being located at around the fixing axle 2 rotation
The second mould bases 4 in frame 1, second mould bases 4 is used to coordinate first mould bases 3 to carry out opening mould assembling action.In the present embodiment,
The fixing axle 2 is vertically distributed.The left end of the mould bases 4 of first mould bases 3 and second（Referring to Fig. 2, the left end in Fig. 2 is
Here left end）What is rotated is located in the fixing axle 2.
The clamping mechanism includes being located at the locked mode groove 5 of the right-hand member of the first mould bases 3, is somebody's turn to do around being located at for Pivot Point Center line direction rotation
Being used in frame 1 coordinates the locked mode axle 6 of the locked mode of locked mode groove 5.The groove of the locked mode groove 5 to the locked mode axle 6 axially edge
Vertical direction is distributed.The locked mode axle 6 is vertically provided with breach, when the notch alignment locked mode groove 5,6, the locked mode axle
In unlocked position；Conversely, the locked mode axle 6 is then located at latched position.
Swing arm 7 that the clamping mechanism also includes being fixedly arranged on locked mode axle 6, it is connected to the upper end of the swing arm 7（Referring to Fig. 2, figure
Upper end in 2 is upper end here）With the right-hand member elastic component 8 of the second mould bases 4, the elastic component 8, which is used to provide, drives swing arm 7 to drive
The elastic-restoring force that locked mode axle 6 is rotated.In the present embodiment, the swing arm 7 and the elastic component 8 are distributed in same level.Should
Elastic component 8 is the extension spring in extended state all the time.The right-hand member of the extension spring is hinged on the upper end of swing arm 7.
What the clamping mechanism was also rotated including the cam surface 9 and groove 10 located at the lower end of swing arm 7, around Pivot Point Center line direction
Located at the tumbler 11 of the right-hand member of the first mould bases 3.In the present embodiment, the tumbler 11 is rotating wheel, the axial direction of the rotating wheel
Groove with the groove 10 is to being vertically distributed.
The cam surface 9 and the groove 10 are sequentially distributed on the right side of swing arm 7 along close to the direction of locked mode axle 6；The elastic component
8th, the mould bases 4 of the first mould bases 3 and second is then located at the left side of the swing arm 7.
From figure 2 it can be seen that the elastic component 8 is located at the top of the pivot of swing arm 7, the cam surface 9 and the groove
10 lower sections positioned at the pivot of swing arm 7.
The tumbler 11 has the first operating position and the second operating position：
When tumbler 11 is in the first operating position, the first mould bases 3 and the second mould bases 4 are in die opening state, the tumbler 11
Contradict on cam surface 9, for stopping that the driving swing arm 7 of elastic component 8 is rotated；
When tumbler 11 is in the second operating position, the first mould bases 3 and the second mould bases 4 are in matched moulds state, the tumbler 11
It is located at around what Pivot Point Center line direction was rotated in the groove 10, now, the driving swing arm 7 of elastic component 8 drives locked mode axle 6 to turn to lock
Positioning is put.
In order to be unlocked to locked mode axle 6, it is additionally provided with the frame 1 for rotating the opening to unlocked position of locked mode axle 6
Mold mechanism 12.
The course of work of lower the present embodiment is illustrated in detail below：
During matched moulds, the first mould bases 3 and the second mould bases 4 are rotated around fixing axle 2 and mutually drawn close, and now, tumbler 11 is contradicted in swing arm 7
Cam surface 9 on, prevent elastic component 8 drive swing arm 7 rotate；When the first mould bases 3 and the second mould bases 4 continue to draw close to die-closed position
When, now, tumbler 11 enters in groove 10, and elastic component 8 pulls swing arm 7 to drive locked mode axle 6 to rotate in the counterclockwise direction（Referring to
Visual angle in Fig. 2）, realize the first mould bases 3 and the second mould bases 4 in matched moulds in place by the locking between locked mode axle 6 and locked mode groove 5
Automatic locking afterwards.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all cover within the scope of the present invention.
Claims (8)
1. a kind of clamping mechanism, on bottle blowing machine, bottle blowing machine includes frame, the fixing axle in the frame, around described
The first mould bases in the frame of fixing axle rotation, being used in the frame rotated around the fixing axle match somebody with somebody
Close the second mould bases of the first mould bases folding mould, it is characterised in that：The clamping mechanism is included on first mould bases
Locked mode groove, being used in the frame for being rotated around Pivot Point Center line direction coordinate the locked mode of the locked mode slot lock mould
Axle, the swing arm being fixedly arranged on the locked mode axle, be connected between one end of the swing arm and second mould bases be used for provide
Drive the elastic component of the elastic-restoring force that the swing arm rotates, cam surface and groove located at the swing arm other end, around itself
The tumbler on first mould bases that direction of axis line is rotated；The tumbler, with the first operating position and second
Operating position；
When the tumbler is in first operating position, first mould bases and second mould bases are in die sinking shape
State, the tumbler contradicts the cam surface, for stopping that the elastic component drives the swing arm to rotate；
When the tumbler is in second operating position, first mould bases and second mould bases are in matched moulds shape
State, the tumbler is located in the groove around what Pivot Point Center line direction was rotated, and the elastic component drives the swing arm to drive
The locked mode axle turns to latched position.
2. a kind of clamping mechanism according to claim 1, it is characterised in that：The cam surface and the groove are along close to institute
The direction for stating locked mode axle is sequentially distributed in the side of the swing arm.
3. a kind of clamping mechanism according to claim 2, it is characterised in that：The elastic component, first mould bases and institute
State the opposite side that the second mould bases is located at the swing arm.
4. a kind of clamping mechanism according to claim 1, it is characterised in that：The fixing axle, the locked mode axle, described turn
The direction of axis line of moving part is vertically distributed.
5. a kind of clamping mechanism according to claim 1, it is characterised in that：The swing arm and the elastic component are distributed in together
In one horizontal plane.
6. a kind of clamping mechanism according to claim 1, it is characterised in that：The elastic component is all the time in extended state
Extension spring.
7. a kind of clamping mechanism according to claim 1, it is characterised in that：The tumbler is rotating wheel.
8. a kind of clamping mechanism according to claim 1, it is characterised in that：The frame, which is provided with, to be used to rotate the lock
Mold shaft to unlocked position die opening mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623224.1A CN107263847B (en) | 2017-07-27 | 2017-07-27 | Mode locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623224.1A CN107263847B (en) | 2017-07-27 | 2017-07-27 | Mode locking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107263847A true CN107263847A (en) | 2017-10-20 |
| CN107263847B CN107263847B (en) | 2023-06-16 |
Family
ID=60078705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623224.1A Active CN107263847B (en) | 2017-07-27 | 2017-07-27 | Mode locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107263847B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1822933A (en) * | 2003-06-19 | 2006-08-23 | 西德尔公司 | Moulding device for the production of containers in thermoplastic material |
| US20110059197A1 (en) * | 2009-09-08 | 2011-03-10 | Sidel Participations | Machine for the manufacture of containers, comprising a module for controlling the devices of a moulding unit so as to effect a change of mould |
| US20110236525A1 (en) * | 2010-03-26 | 2011-09-29 | Thomas Spitzer | Blow mould apparatus with controlled locking mechanism |
| CN103847088A (en) * | 2012-12-05 | 2014-06-11 | 克朗斯股份有限公司 | Blow moulding machine |
| CN105666834A (en) * | 2016-03-14 | 2016-06-15 | 江苏新美星包装机械股份有限公司 | Mold locking device of bottle blowing machine |
| CN105729776A (en) * | 2016-04-08 | 2016-07-06 | 江苏新美星包装机械股份有限公司 | Mold locking and positioning device of bottle blowing machine |
| CN206926241U (en) * | 2017-07-27 | 2018-01-26 | 江苏新美星包装机械股份有限公司 | A kind of clamping mechanism |
-
2017
- 2017-07-27 CN CN201710623224.1A patent/CN107263847B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1822933A (en) * | 2003-06-19 | 2006-08-23 | 西德尔公司 | Moulding device for the production of containers in thermoplastic material |
| US20060275525A1 (en) * | 2003-06-19 | 2006-12-07 | Sidel | Moulding device for the production of containers in thermoplastic material |
| US20110059197A1 (en) * | 2009-09-08 | 2011-03-10 | Sidel Participations | Machine for the manufacture of containers, comprising a module for controlling the devices of a moulding unit so as to effect a change of mould |
| CN102009442A (en) * | 2009-09-08 | 2011-04-13 | 西德尔合作公司 | Machine for the manufacture of containers comprising a module for controlling devices of a moulding unit so as to effect a change of mould |
| US20110236525A1 (en) * | 2010-03-26 | 2011-09-29 | Thomas Spitzer | Blow mould apparatus with controlled locking mechanism |
| CN103847088A (en) * | 2012-12-05 | 2014-06-11 | 克朗斯股份有限公司 | Blow moulding machine |
| CN105666834A (en) * | 2016-03-14 | 2016-06-15 | 江苏新美星包装机械股份有限公司 | Mold locking device of bottle blowing machine |
| CN105729776A (en) * | 2016-04-08 | 2016-07-06 | 江苏新美星包装机械股份有限公司 | Mold locking and positioning device of bottle blowing machine |
| CN206926241U (en) * | 2017-07-27 | 2018-01-26 | 江苏新美星包装机械股份有限公司 | A kind of clamping mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107263847B (en) | 2023-06-16 |
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