CN207172726U - A kind of open mold mould bases - Google Patents
A kind of open mold mould bases Download PDFInfo
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- CN207172726U CN207172726U CN201721244667.1U CN201721244667U CN207172726U CN 207172726 U CN207172726 U CN 207172726U CN 201721244667 U CN201721244667 U CN 201721244667U CN 207172726 U CN207172726 U CN 207172726U
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- axle
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- open mold
- mould bases
- frame
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Abstract
The utility model discloses a kind of open mold mould bases, including frame, the first axle being fixedly arranged in frame, one end is fixedly arranged on the cover half frame in first axle, the dynamic model frame for being used to coordinate cover half frame open mold in frame that one end rotates around first axle, open mold mould bases also includes being used to drive the drive device that dynamic model frame rotates around first axle, drive device includes the second axle being fixedly arranged in frame, the first connecting rod on the second axle that one end rotates around the second axle, it is fixedly arranged on the 3rd axle of the first connecting rod other end, the 4th axle being fixedly arranged on dynamic model frame, the second connecting rod on the 3rd axle and the 4th axle that both ends rotate respectively, the third connecting rod on the 3rd axle that one end rotates, for driving third connecting rod motion the 3rd axle is rotated such that drive mechanism of the dynamic model frame around first axle rotation open mold around the second axle.A kind of open mold mould bases of the utility model, optimizes open mold mode, reduces locked mode required precision, and high accuracy processing can be achieved, and structure is reliable.
Description
Technical field
Bottle blowing technique field is the utility model is related to, more particularly to a kind of open mold mould bases.
Background technology
With the development of rotary bottle blow-moulding machine, more and more higher is required to the production efficiency of bottle blowing machine, improves single mode per hour
Bottle blowing amount, be rotary bottle blow-moulding machine development trend.Current die carrier structure, is influenceed by machining accuracy, can not realize height
Fast bottle blowing.
The content of the invention
The purpose of this utility model is to provide a kind of open mold mould bases, optimizes open mold mode, reduces locked mode required precision,
High accuracy processing can be achieved.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of open mold mould bases, including frame, the first axle being fixedly arranged in the frame, one end are fixedly arranged on the first axle
On cover half frame, one end be used to coordinate the dynamic of the cover half frame open mold in the frame around what the first axle rotated
Mould bases, the open mold mould bases also include being used to drive the drive device that the dynamic model frame rotates around the first axle, the drive
Dynamic device includes being fixedly arranged on the second axle in the frame, be located on second axle that one end rotates around second axle
One connecting rod, the 3rd axle for being fixedly arranged on the first connecting rod other end, the 4th axle being fixedly arranged on the dynamic model frame, both ends turn respectively
The 3rd on the 3rd axle that dynamic second connecting rod located at the 3rd axle and on the 4th axle, one end rotate connects
Bar, for driving third connecting rod motion to make the 3rd axle be rotated such that the dynamic model frame around described around second axle
First axle rotates the drive mechanism of open mold.
Preferably, the drive mechanism include being fixedly arranged on the guide rail in the frame, slide on the guide rail
Sliding block, the block piece located at described guide rail one end, it is used to provide described in driving between the sliding block and the block piece
The elastic component for the elastic-restoring force that sliding block slides along the direction away from the block piece on the guide rail, it is fixedly arranged on the sliding block
On the 5th axle, the other end of the third connecting rod rotate on the 5th axle, the drive mechanism also includes being located at
Cam of the sliding block away from described block piece one end, be connected on the cam be used for coordinate institute when the cam moves
State the cam surface that elastic component drives direction of the cam along the guide rail to move back and forth.
It is highly preferred that the drive mechanism is also arranged in being put down with the guide rail on the block piece including one end activity
The axis of guide of row distribution, the other end of the axis of guide are fixedly arranged on the sliding block, and the elastic component is sheathed on the axis of guide
On.
It is highly preferred that the first axle, second axle, the 3rd axle, the 4th axle, the 5th axle are along perpendicular
Straight directional spreding.
It is highly preferred that the first connecting rod, the second connecting rod, the third connecting rod, the guide rail, the elastic component are equal
Distribution is in the horizontal plane.
Preferably, the drive mechanism also includes the locating part located at the first connecting rod side, the locating part and institute
Third connecting rod is stated respectively positioned at the different both sides of the first connecting rod.
It is highly preferred that the open mold mould bases includes die opening state and matched moulds state：
When the open mold mould bases is in the matched moulds state, the first connecting rod is connected on the locating part；
When the open mold mould bases is in the die opening state, the first connecting rod is away from the locating part.
It is further preferred that when the open mold mould bases is in the matched moulds state, the axial line of the first connecting rod
It is distributed in the axial line of the second connecting rod in same straight line.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：This practicality is new
A kind of open mold mould bases of type, by setting the second axle, the 3rd axle, the 4th axle, first between the second axle and the 3rd axle to connect
The third connecting rod of bar, the second connecting rod between the 3rd axle and the 4th axle, one end on the 3rd axle, passes through third connecting rod
Motion drives the 3rd axle to be rotated around the second axle, and the 3rd axle drives dynamic model frame to rotate open mold by second connecting rod, optimizes folding
Mould mode, locked mode required precision is reduced, high accuracy processing can be achieved；Mould frame mechanism is simplified, has simplified part processing quantity,
Reduce processing cost and difficulty of processing；Mode of operation is simplified, simple to operate, structure is reliable.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model device；
Accompanying drawing 2 is along the sectional view of AA lines in accompanying drawing 1；
Accompanying drawing 3 is along the sectional view of BB lines in accompanying drawing 1；
Accompanying drawing 4 is the structural representation of drive mechanism.
Wherein：1st, first axle；2nd, cover half frame；3rd, dynamic model frame；4th, the second axle；5th, first connecting rod；6th, the 3rd axle；7th, the 4th
Axle；8th, second connecting rod；9th, third connecting rod；10th, guide rail；11st, sliding block；12nd, block piece；13rd, elastic component；14th, the 5th axle；15th, it is convex
Wheel；16th, cam surface；17th, the axis of guide；18th, locating part.
Embodiment
The technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
Referring to shown in Fig. 1-4, a kind of above-mentioned open mold mould bases, including frame（Not shown in figure）, in the present embodiment, should
Open mold mould bases is used in rotary bottle blow-moulding machine, and the gantry rotation is located in rotary bottle blow-moulding machine.
The open mold mould bases includes the first axle 1 that is fixedly arranged in frame, one end is fixedly arranged on cover half frame 2 in the first axle 1,
The dynamic model frame 3 located at frame that one end rotates around the first axle 1, being used for of the dynamic model frame 3 coordinate the open mold of cover half frame 2, and this
One axle 1 is vertically distributed.
The open mold mould bases also includes being used to drive the drive device that the dynamic model frame 3 rotates around first axle 1.
The drive device includes the second axle 4 for being fixedly arranged in frame, one end is located at the second axle 4 around what second axle 4 rotated
On first connecting rod 5, be fixedly arranged on the 3rd axle 6, the 4th axle 7, two being fixedly arranged on the dynamic model frame 3 of the other end of first connecting rod 5
The 3rd on the 3rd axle 6 for holding the second connecting rod 8 located at the 3rd axle 6 and on the 4th axle 7 rotated respectively, one end to rotate
Connecting rod 9, the drive mechanism for driving third connecting rod 9 to move, by the motion of third connecting rod 9, the 3rd axle 6 is driven around the second axle
4 rotate, and the 3rd axle 6 drives dynamic model frame 3 to rotate open mold around first axle 1 by second connecting rod 8.In the present embodiment, first axle
1st, the second axle 4, the 3rd axle 6, the 4th axle 7 are vertically distributed；First connecting rod 5, second connecting rod 8, third connecting rod 9 are distributed
In the horizontal plane.
The drive mechanism include being fixedly arranged on guide rail 10 in frame, along the length bearing of trend of guide rail 10 slide located at should
Sliding block 11 on guide rail 10, located at block piece 12 of the guide rail 10 away from the one end of dynamic model frame 3, located at the sliding block 11 and the block piece
Being used to provide between 12 drives the sliding block 11 along the elastic-restoring force that is slided on guide rail 10 of direction away from block piece 12
Elastic component 13.In the present embodiment, the drive mechanism also include one end activity be arranged on the block piece 12 with guide rail 10
The axis of guide 17 of parallel distribution, the other end of the axis of guide 17 are fixedly arranged on sliding block 11, and the elastic component 13 is sheathed on the axis of guide
On 17.The elastic component 13 is the spring that elastic telescopic is oriented parallel to the direction of the axis of guide 17.In the present embodiment, guide rail 10, bullet
Property part 13, the axis of guide 17 are distributed in horizontal plane.
The drive mechanism also includes the 5th axle 14 being fixedly arranged on sliding block 11, and the other end rotation of the third connecting rod 9 is set
In on the 5th axle 14.The drive mechanism also includes located at cam 15 of the sliding block 11 away from the one end of block piece 12, is connected to cam
Length bearing of trend of the cooperation driving cam 15 of elastic component 13 along guide rail 10 when cam 15 moves that be used on 15 moves back and forth
Cam surface 16.In the present embodiment, cam surface 16 is fixed that cam 15 follows frame to rotate, in cam surface 16
Opposite rail 10 moves along a straight line in the presence of cam curve.In the present embodiment, the 5th axle 14 is vertically distributed.
The drive mechanism also includes the locating part 18 located at the side of first connecting rod 5, and the locating part 18 and the third connecting rod 9 divide
Wei Yu not the different both sides of first connecting rod 5.
The open mold mould bases includes die opening state and matched moulds state：
When the open mold mould bases is in matched moulds state, first connecting rod 5 is connected on locating part 18；Now, first connecting rod 5
The axial line of axial line and second connecting rod 8 is distributed in same straight line, passes through this setting so that have for dynamic model frame 3 and open
The power of mould trend is acted on the second axle 4, because the second axle 4 is fixed in frame, firmly can play locking to dynamic model frame 3
Effect.If the axial line of first connecting rod 5 and the axial line of second connecting rod 8 are not distributed in same straight line, the power can then act on
In on locating part 18, locating part 18 is only a small projection, is not enough to bear the power, it is impossible to reaches locking dynamic model frame 3
Requirement.Locked mode mode is optimized by the structure setting, reduces locked mode required precision.
When the open mold mould bases is in die opening state, first connecting rod 5 is away from locating part 18.
The course of work of lower the present embodiment is illustrated in detail below：
During matched moulds, cam 15 rotates on cam surface 16, and band movable slider 11 is along close to dynamic model in the presence of cam curve
The direction of frame 3（Y opposite directions in Fig. 1）Motion, the 3rd axle 6 is driven to be rotated counterclockwise around the second axle 4 by third connecting rod 9, now,
3rd axle 6 drives dynamic model frame 3 to rotate clockwise matched moulds around first axle 1 by second connecting rod 8, when first connecting rod 5 is contradicted to spacing
When on part 18, first connecting rod 5 is located along the same line with second connecting rod 8, and now, open mold mould bases is in matched moulds state, passes through
First connecting rod 5, the axle 4 of second connecting rod 8 and second are locked to dynamic model frame 3；
During die sinking, cam 15 rotates on cam surface 16, and band movable slider 11 is along away from dynamic model in the presence of cam curve
The direction of frame 3（Y positive directions in Fig. 1）Motion, the 3rd axle 6 is driven to be rotated clockwise around the second axle 4 by third connecting rod 9, now,
3rd axle 6 drives dynamic model frame 3 to rotate counterclockwise die sinking around first axle 1 by second connecting rod 8.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (8)
1. a kind of open mold mould bases, including frame, the first axle being fixedly arranged in the frame, one end are fixedly arranged in the first axle
Cover half frame, the dynamic model for being used to coordinate the cover half frame open mold in the frame that is rotated around the first axle of one end
Frame, it is characterised in that：The open mold mould bases also includes being used for the driving dress for driving the dynamic model frame to rotate around the first axle
Put, the second axle that the drive device includes being fixedly arranged in the frame, one end are located at described the around what second axle rotated
First connecting rod, the 3rd axle for being fixedly arranged on the first connecting rod other end, the 4th axle being fixedly arranged on the dynamic model frame on two axles,
What both ends rotated respectively is located at the 3rd axle located at what the 3rd axle and second connecting rod on the 4th axle, one end rotated
On third connecting rod, described dynamic for driving third connecting rod motion to make the 3rd axle be rotated such that around second axle
Mould bases rotates the drive mechanism of open mold around the first axle.
A kind of 2. open mold mould bases according to claim 1, it is characterised in that：The drive mechanism is described including being fixedly arranged on
Guide rail in frame, the sliding block on the guide rail slided, the block piece located at described guide rail one end, located at the sliding block
The driving sliding block that is used to provide between the block piece slides along the direction away from the block piece on the guide rail
Elastic-restoring force elastic component, the 5th axle that is fixedly arranged on the sliding block, what the other end of the third connecting rod rotated is located at
On 5th axle, the drive mechanism also includes located at cam of the sliding block away from described block piece one end, is connected to institute
State is used to coordinate when the cam moves the elastic component to drive direction of the cam along the guide rail back and forth on cam
The cam surface of motion.
A kind of 3. open mold mould bases according to claim 2, it is characterised in that：The drive mechanism also includes one end activity
The axis of guide with guide rail parallel distribution being arranged on the block piece, the other end of the axis of guide is fixedly arranged on described
On sliding block, the elastic component is sheathed on the axis of guide.
A kind of 4. open mold mould bases according to claim 2, it is characterised in that：It is the first axle, second axle, described
3rd axle, the 4th axle, the 5th axle are vertically distributed.
A kind of 5. open mold mould bases according to claim 2, it is characterised in that：The first connecting rod, the second connecting rod,
The third connecting rod, the guide rail, the elastic component are distributed in horizontal plane.
A kind of 6. open mold mould bases according to claim 1, it is characterised in that：The drive mechanism is also included located at described
The locating part of first connecting rod side, the locating part and the third connecting rod are respectively positioned at the different both sides of the first connecting rod.
A kind of 7. open mold mould bases according to claim 6, it is characterised in that：The open mold mould bases includes die opening state
With matched moulds state：
When the open mold mould bases is in the matched moulds state, the first connecting rod is connected on the locating part；
When the open mold mould bases is in the die opening state, the first connecting rod is away from the locating part.
A kind of 8. open mold mould bases according to claim 7, it is characterised in that：The open mold mould bases is in the matched moulds
During state, the axial line of the axial line of the first connecting rod and the second connecting rod is distributed in same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721244667.1U CN207172726U (en) | 2017-09-26 | 2017-09-26 | A kind of open mold mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721244667.1U CN207172726U (en) | 2017-09-26 | 2017-09-26 | A kind of open mold mould bases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207172726U true CN207172726U (en) | 2018-04-03 |
Family
ID=61749381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721244667.1U Active CN207172726U (en) | 2017-09-26 | 2017-09-26 | A kind of open mold mould bases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207172726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599358A (en) * | 2017-09-26 | 2018-01-19 | 江苏新美星包装机械股份有限公司 | A kind of open mold mould bases |
-
2017
- 2017-09-26 CN CN201721244667.1U patent/CN207172726U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599358A (en) * | 2017-09-26 | 2018-01-19 | 江苏新美星包装机械股份有限公司 | A kind of open mold mould bases |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220408 Address after: 215618 South District, Zhangjiagang Economic Development Zone, Suzhou, Jiangsu (Xinjing East Road, xinmeixing) Patentee after: Jiangsu xinmeixing Industrial Research Institute Co.,Ltd. Address before: 215624 South District of Zhangjiagang Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU NEWAMSTAR PACKAGING MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |