CN106042335A - Bottom die guide rail lifting mechanism of bottle blowing machine - Google Patents
Bottom die guide rail lifting mechanism of bottle blowing machine Download PDFInfo
- Publication number
- CN106042335A CN106042335A CN201610556310.0A CN201610556310A CN106042335A CN 106042335 A CN106042335 A CN 106042335A CN 201610556310 A CN201610556310 A CN 201610556310A CN 106042335 A CN106042335 A CN 106042335A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- bed die
- blowing machine
- bottle blowing
- mounting bracket
- 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
Abstract
The invention discloses a bottom die guide rail lifting mechanism of a bottle blowing machine. The bottle blowing machine comprises a rack, a die and a bottom die. The bottom die guide rail lifting mechanism comprises a first installing support, a second installing support movably hinged to the first installing support, a guide rail installing base vertically and movably arranged on the second installing support, a drive device used for driving the guide rail installing base to move, a first guide rail fixedly arranged on the first installing support, a second guide rail fixedly arranged on the guide rail installing base, and a self-centering connecting piece arranged between the drive device and the guide rail installing base. The two ends, close to each other, of the first guide rail and the second guide rail are distributed in a staggered manner. The bottom die is arranged on the guide rails through a bottom die bearing in a sliding manner. A guiding device and the self-centering connecting piece are arranged in the bottom die guide rail lifting mechanism, so that it is ensured that the guide rail installing base drives the second guide rail to move in the vertical direction, and jamming is prevented; and by means of the arrangement of a limiting device, the stroke of the guide rail installing base can be effectively controlled, the equipment stability is improved, and the service life of equipment is prolonged.
Description
Technical field
The present invention relates to the bed die guideway up-and-down mechanism of a kind of bottle blowing machine.
Background technology
During bottle blowing machine bottle blowing, for ensureing the plumpness of bottle-type, under the effect of high pressure gas, if die cavity domestic demand relative closure
Space.Bed die then lifts to meet the needs of bottle-type blow molding process on bed die guide rail.
Shown in Figure 1, in conventional manner, the first guide rail 6 is arranged in the first mounting bracket 2, the first mounting bracket 2
Left end is hinged in frame 1 by pin joint, drives the first mounting bracket 2 to swing up and down around pin joint by driving means, from
And drive the first guide rail 6 to swing up and down around pin joint.The structure of the second guide rail 7 is identical with the first guide rail 6 with action, two guide rails
Cooperate common driving bed die bearing 9 raising and lowering.In this kind of mode, due to seam, bed die between two guide rails
Bearing 9 has shock through seam, and noise is big and affects service life of equipment.
Summary of the invention
It is an object of the invention to provide the bed die guideway up-and-down mechanism of a kind of bottle blowing machine, driving means during the second lifting rail
It can be avoided that there is stuck situation, improve the stationarity of equipment, extend the service life of equipment.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
A kind of bed die guideway up-and-down mechanism of bottle blowing machine, bottle blowing machine include frame, be located in described frame for folding mould
Mould, be located in described frame be positioned at the bed die below described mould, bed die guideway up-and-down mechanism is used for driving described bed die
Moving up and down, described bed die guideway up-and-down mechanism includes the first mounting bracket being fixedly arranged in described frame, movable being hinged on
The second mounting bracket in described first mounting bracket, the up and down guide rails assembling being located in described second mounting bracket
Seat, be located in described frame for the driving means driving described guide rails assembling seat to move up and down, be fixedly arranged on described first pacify
The first guide rail, the second guide rail being fixedly arranged on described guide rails assembling seat on dress support, it is located at described driving means and described leads
The two ends close to each other from centering connector, described first guide rail and described second guide rail between rail mounting seat are interspersed,
Described bed die is located on described first guide rail and described second guide rail by what bed die bearing slided.
Preferably, what described bed die guideway up-and-down mechanism also included being located in described second mounting bracket is described for guiding
The guider that guide rails assembling seat moves up and down.
It is highly preferred that described guider includes the slide block being vertically distributed being located in described second mounting bracket
Guide rail, the slide block being located in described slide block guide rail of slip, described slide block is fixedly arranged on described guide rails assembling seat.
Preferably, described bed die guideway up-and-down mechanism also include being located in described second mounting bracket for transporting up and down
Dynamic described guide rails assembling seat carries out spacing stopping means.
It is highly preferred that described stopping means includes that is located in described second mounting bracket is positioned on described guide rails assembling seat
Side caging bolt, be located in described second mounting bracket be positioned at the buffer below described guide rails assembling seat.
Preferably, described driving means includes being fixedly arranged in described second mounting bracket cylinder block, along its length side
To the flexible push rod being located in described cylinder block, described it be located at the external part of described push rod from centering connector and described lead
Between rail mounting seat.
It is highly preferred that described push rod is vertically distributed.
It is highly preferred that described cylinder block is provided with air relief valve, described air relief valve, for subtracting when described bed die exception
Pressure.
Preferably, described first guide rail upper surface near described second guide rail one end is the first arc surface, described second
The guide rail upper surface near described first guide rail one end is the second arc surface, and described first arc surface and described second arc surface exist
At peak tangent.
Preferably, described first guide rail is the arc-shaped rail that radius is identical with described second guide rail.
Due to the utilization of technique scheme, the present invention compared with prior art has the advantage that one of the present invention is blown
The bed die guideway up-and-down mechanism of bottle machine, by arranging guider and from centering connector, it can be ensured that guide rails assembling seat drives
Second guide rail in the vertical direction motion, prevents stuck；By arranging stopping means, it is possible to effective control guide rails assembling seat
Stroke；By arranging arc surface on the first guide rail and the second guide rail, bed die bearing is from the second slide to the first guide rail
Shi Buhui clashes into guide rail, improves the stationarity of equipment, reduces noise, extends the service life of equipment.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of bed die guideway up-and-down mechanism in traditional approach；
Accompanying drawing 2 is the structural representation of bed die guideway up-and-down mechanism in the present invention；
Accompanying drawing 3 is the top view of the second mounting bracket and the second guide rail connection structure.
Wherein: 1, frame；2, the first mounting bracket；3, the second mounting bracket；4, guide rails assembling seat；5, driving means；51、
Cylinder block；52, push rod；6, the first guide rail；7, the second guide rail；8, from centering connector；9, bed die bearing；10, guider；
101, slide block guide rail；102, slide block；11, stopping means；111, caging bolt；112, buffer.
Detailed description of the invention
Come below in conjunction with the accompanying drawings technical scheme is further elaborated.
Seeing shown in Fig. 2-3, the bed die guideway up-and-down mechanism of above-mentioned a kind of bottle blowing machine, bottle blowing machine includes frame 1, is located at this
The mould for folding mould in frame 1, be located in this frame 1 be positioned at the bed die below this mould, this bed die lifting rail
Mechanism forms, for driving this bed die to move up and down with mating mold, the die cavity closed.
This bed die guideway up-and-down mechanism includes that the first mounting bracket 2 being fixedly arranged in this frame 1, right-hand member (see Fig. 2 institute
Showing, right-hand member said herein is the right in Fig. 2) movable the second mounting bracket being hinged on this first mounting bracket 2 left end
3, the up and down guide rails assembling seat 4 being located in this second mounting bracket 3, be located in this frame 1 for driving this guide rail
Mounting seat 4 move up and down driving means 5, the first guide rail 6 being fixedly arranged in this first mounting bracket 2, be fixedly arranged on this guide rail peace
The second guide rail 7 on dress seat 4, be located between this driving means 5 and this guide rails assembling seat 4 from centering connector 8, by arranging
Should be from centering connector 8, it is possible to make driving means 5 the most vertically drive this guide rails assembling seat 4 to move.This first guide rail
6 two ends close to each other with this second guide rail 7 are interspersed, and this bed die is located at this first guide rail 6 by what bed die bearing 9 slided
With on this second guide rail 7.This first guide rail 6 is the arc-shaped rail that radius is identical with this second guide rail 7.This first guide rail 6 He
The upper surface height of this second guide rail 7 rises and falls to realize bed die self elevating movement simultaneously when moving along the rail.
This bed die guideway up-and-down mechanism also include being located in this second mounting bracket 3 for guiding this guide rails assembling seat 4
The guider 10 moved up and down.What what this guider 10 included being located in this second mounting bracket 3 be vertically distributed
Slide block guide rail 101, the slide block 102 being located in this slide block guide rail 101 slided, this slide block 102 is fixedly arranged on this guide rails assembling seat 4
On.In the present embodiment, this slide block 102 guide rail 101 has two, lays respectively at the both sides of this guide rails assembling seat 4, correspondence, should
Slide block 102 also has two pieces.
This bed die guideway up-and-down mechanism also include being located in this second mounting bracket 3 for the guide rail peace moved up and down
Dress seat 4 carries out spacing stopping means 11.This stopping means 11 includes that is located in this second mounting bracket 3 is positioned at this guide rail peace
The first locating part above dress seat 4, be located in this second mounting bracket 3 to be positioned at second below this guide rails assembling seat 4 spacing
Part.In the present embodiment, this first locating part is caging bolt 111, and this second locating part is buffer 112, should by arranging
Caging bolt 111 and buffer 112, it is possible to the effective stroke controlling this guide rails assembling seat 4, prevent it from causing damage after clashing into
Bad.
Cylinder block 51 that this driving means 5 includes being fixedly arranged in this second mounting bracket 3, flexible along its length
It is located at the push rod 52 in this cylinder block 51, external part and this guide rails assembling seat 4 of this push rod 52 should be located at from centering connector 8
Between.This push rod 52 is positioned at the top of this cylinder block 51 and this push rod 52 is vertically distributed.
This cylinder block 51 is provided with air relief valve, and air relief valve makes bed die axle for regulating suitable air pressure when bed die exception
Holding 9 to be pressed downward against by second guide rail 7 and pass through, protection bed die makes it to be damaged.
This first guide rail 6 upper surface near this second guide rail 7 one end is the first arc surface, and this second guide rail 7 is near being somebody's turn to do
The upper surface of first guide rail 6 one end is the second arc surface, and this first arc surface and this second arc surface are tangent at peak.Should
When driving means 5 is in original state, this first arc surface and this second arc surface are tangent at peak.Set by this
Put, it is ensured that the second guide rail 7 can realize swinging up and down around pin joint under the effect of driving means 5, and at bed die bearing 9 through leading
Shock will not be produced during rail, the requirement of blowing technology can be met again.
The work process of the present embodiment under illustrating in detail below:
When bed die bearing 9 slides on the second guide rail 7, push rod 52 stretches out from cylinder block 51, jack-up guide rails assembling seat 4,
Guide rails assembling seat 4 drives the second guide rail 7 to move upward, and makes bed die bearing 9 drive bed die to slide into first around circular arc track and leads
On rail 6, bed die bearing 9 achieves the lifting of bed die when sliding on the first guide rail 6 and the second guide rail 7, when bed die exception, push away
Bar 52 is retracted in cylinder block 51, and to protect bed die, after pending fault is got rid of, push rod 52 stretches out from cylinder block 51 again.
Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implements according to this, can not limit the scope of the invention with this.All according to the present invention
The equivalence that spirit is made changes or modifies, and all should contain within protection scope of the present invention.
Claims (10)
1. a bed die guideway up-and-down mechanism for bottle blowing machine, bottle blowing machine include frame, be located in described frame for folding mould
Mould, be located in described frame be positioned at the bed die below described mould, bed die guideway up-and-down mechanism is used for driving the described end
Mould moves up and down, it is characterised in that: the first mounting bracket that described bed die guideway up-and-down mechanism includes being fixedly arranged in described frame,
Movable the second mounting bracket being hinged in described first mounting bracket, up and down being located in described second mounting bracket
Guide rails assembling seat, be located in described frame for the driving means driving described guide rails assembling seat to move up and down, be fixedly arranged on
The first guide rail, the second guide rail being fixedly arranged on described guide rails assembling seat in described first mounting bracket, it is located at and described drives dress
Put the two ends close to each other from centering connector, described first guide rail and described second guide rail between described guide rails assembling seat
Being interspersed, described bed die is located on described first guide rail and described second guide rail by what bed die bearing slided.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 1, it is characterised in that: described bed die guide rail
Elevating mechanism also includes that is located in described second mounting bracket fills for the guiding guiding described guide rails assembling seat to move up and down
Put.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 2, it is characterised in that: described guider
Including the slide block guide rail being vertically distributed being located in described second mounting bracket, being located in described slide block guide rail of slip
Slide block, described slide block is fixedly arranged on described guide rails assembling seat.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 1, it is characterised in that: described bed die guide rail
Elevating mechanism also include being located in described second mounting bracket for the described guide rails assembling seat moved up and down is carried out spacing
Stopping means.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 4, it is characterised in that: described stopping means
Including be located in described second mounting bracket be positioned at the caging bolt above described guide rails assembling seat, be located at described second install
It is positioned at the buffer below described guide rails assembling seat on support.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 1, it is characterised in that: described driving means
Including the cylinder block being fixedly arranged in described second mounting bracket, flexible along its length it is located in described cylinder block
Push rod, described is located between the external part of described push rod and described guide rails assembling seat from centering connector.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 6, it is characterised in that: described push rod is along perpendicular
Straight directional spreding.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 6, it is characterised in that: described cylinder block
Being provided with air relief valve, described air relief valve, for reducing pressure when described bed die exception.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 1, it is characterised in that: described first guide rail
Upper surface near described second guide rail one end is the first arc surface, and described second guide rail is upper near described first guide rail one end
Surface is the second arc surface, and described first arc surface and described second arc surface are tangent at peak.
The bed die guideway up-and-down mechanism of a kind of bottle blowing machine the most according to claim 1, it is characterised in that: described first leads
Rail is the arc-shaped rail that radius is identical with described second guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556310.0A CN106042335B (en) | 2016-07-15 | 2016-07-15 | A kind of bed die guideway up-and-down mechanism of bottle blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556310.0A CN106042335B (en) | 2016-07-15 | 2016-07-15 | A kind of bed die guideway up-and-down mechanism of bottle blowing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106042335A true CN106042335A (en) | 2016-10-26 |
| CN106042335B CN106042335B (en) | 2018-02-13 |
Family
ID=57187113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610556310.0A Active CN106042335B (en) | 2016-07-15 | 2016-07-15 | A kind of bed die guideway up-and-down mechanism of bottle blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106042335B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201669885U (en) * | 2010-04-20 | 2010-12-15 | 铨宝工业股份有限公司 | Opening die device of blow molding machine |
| CN102922731A (en) * | 2012-11-22 | 2013-02-13 | 广州达意隆包装机械股份有限公司 | Link mechanism for opening and closing die set and lifting bottom die of bottle blowing machine |
| CN202965184U (en) * | 2012-11-22 | 2013-06-05 | 广州达意隆包装机械股份有限公司 | Link gear for side die and bottom die of bottle blowing machine |
| CN103171127A (en) * | 2013-03-19 | 2013-06-26 | 江苏新美星包装机械股份有限公司 | Bottle blowing machine |
| CN103171136A (en) * | 2013-03-19 | 2013-06-26 | 江苏新美星包装机械股份有限公司 | Bottom die lifting and double-side positioning linkage mechanism |
| US9050749B1 (en) * | 2014-01-10 | 2015-06-09 | Chumpower Machinery Corp. | Blow molding device for a rotary bottle blowing machine |
| CN205735956U (en) * | 2016-07-15 | 2016-11-30 | 江苏新美星包装机械股份有限公司 | A kind of bed die guideway up-and-down mechanism of bottle blowing machine |
-
2016
- 2016-07-15 CN CN201610556310.0A patent/CN106042335B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201669885U (en) * | 2010-04-20 | 2010-12-15 | 铨宝工业股份有限公司 | Opening die device of blow molding machine |
| CN102922731A (en) * | 2012-11-22 | 2013-02-13 | 广州达意隆包装机械股份有限公司 | Link mechanism for opening and closing die set and lifting bottom die of bottle blowing machine |
| CN202965184U (en) * | 2012-11-22 | 2013-06-05 | 广州达意隆包装机械股份有限公司 | Link gear for side die and bottom die of bottle blowing machine |
| CN103171127A (en) * | 2013-03-19 | 2013-06-26 | 江苏新美星包装机械股份有限公司 | Bottle blowing machine |
| CN103171136A (en) * | 2013-03-19 | 2013-06-26 | 江苏新美星包装机械股份有限公司 | Bottom die lifting and double-side positioning linkage mechanism |
| US9050749B1 (en) * | 2014-01-10 | 2015-06-09 | Chumpower Machinery Corp. | Blow molding device for a rotary bottle blowing machine |
| CN205735956U (en) * | 2016-07-15 | 2016-11-30 | 江苏新美星包装机械股份有限公司 | A kind of bed die guideway up-and-down mechanism of bottle blowing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106042335B (en) | 2018-02-13 |
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