CN107584723A - A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine - Google Patents
A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine Download PDFInfo
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- CN107584723A CN107584723A CN201710909387.6A CN201710909387A CN107584723A CN 107584723 A CN107584723 A CN 107584723A CN 201710909387 A CN201710909387 A CN 201710909387A CN 107584723 A CN107584723 A CN 107584723A
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Abstract
The present invention relates to a kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine, connected thereon between header board and lower fixed bottom plate by some columns to form frame structure；Two-way cylinder is installed on the top of entablature plate, and it includes a piston rod；Piston rod connects and drives link mechanism vertically；Guide plate lifting on link mechanism connection linkage；The bottom of upper guide plate is provided with mould on upper strata；The top of intermediate guide plate is provided with mould under upper strata, and bottom is provided with mould in lower floor；Pressurization oil cylinder is installed on lower fixed bottom plate, and its top is provided with supporting plate, and mould under lower floor is provided with supporting plate；Lazy-tongs connection lower fixed bottom plate, upper guide plate and intermediate guide plate, enable guide plate and intermediate guide plate along column synchronizing moving.The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention can realize multi-cavity while inject, and be molded simultaneously, while moment quickly opens, and quick matched moulds simultaneously pressurizes.
Description
【Technical field】
The present invention relates to the composition mechanism of a kind of double-layer plastic elastic foam injection (mo(u)lding) machine and its a group of planes, and in particular to
A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine, the mechanism can realize multi-cavity while inject, simultaneously
It is molded, while moment quickly opens, and the function such as quick matched moulds and pressurization, belongs to plastic resilient foam article manufacturing equipment technology
Field.
【Background technology】
It is well known that elastic foam product needs moment to mold after injection moulding, to avoid product rejection.However,
Often opening speed is slow for the plastic resilient foaming body injection moulding mechanism of prior art, therefore, causes the scrappage of product high, makes
Production cost greatly increases.
Meanwhile the plastic resilient foaming body injection moulding mechanism of prior art uses single mould mostly, or set side by side
Two moulds are put, without two-layered, formed mechanism, to meet while quickly open, and meet the taking-up space of product.
Therefore, in order to solve the above technical problems, being injected it is necessory to the double-layer plastic elastic foam for providing a kind of innovation
The two-layered, formed mechanism of forming machine, to overcome the defect of the prior art.
【The content of the invention】
To solve the above problems, can realize multi-cavity it is an object of the invention to provide one kind while inject, it is molded simultaneously, together
When moment quickly open, quick matched moulds and pressurize double-layer plastic elastic foam injection (mo(u)lding) machine two-layered, formed mechanism.
To achieve the above object, the technical scheme taken of the present invention is：A kind of double-layer plastic elastic foam injection moulding
The two-layered, formed mechanism of machine, it includes entablature plate, lower fixed bottom plate, two-way cylinder, link mechanism, upper guide plate, centre are led
To plate, pressurization oil cylinder and lazy-tongs；Wherein, between the entablature plate and lower fixed bottom plate by some columns connect and
Form frame structure；The two-way cylinder is installed on the top of entablature plate, and it includes a piston rod；The piston rod connects vertically
Connect and drive link mechanism；Guide plate lifting on the link mechanism connection linkage；The bottom of the upper guide plate is provided with
Mould on upper strata；The top of the intermediate guide plate is provided with mould under upper strata, and bottom is provided with mould in lower floor；The pressurization oil cylinder peace
Loaded on lower fixed bottom plate, its top is provided with supporting plate, and mould under lower floor is provided with supporting plate；The lower fixed bottom of lazy-tongs connection
Plate, upper guide plate and intermediate guide plate, enable guide plate and intermediate guide plate along column synchronizing moving.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：On described
Thermal insulation board and hot plate are disposed with from top to bottom between mould on guide plate and upper strata；Under the intermediate guide plate and upper strata mould it
Between be disposed with hot plate and thermal insulation board from top to bottom.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：In described
Between be disposed with thermal insulation board and hot plate from top to bottom between mould in guide plate and lower floor；Under the lower floor between mould and supporting plate certainly
Hot plate and thermal insulation board are disposed with above.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：It is described
Linkage includes joining beam seat, crank, upper joining beam and lower joining beam；Wherein, the piston rod connects and drives joining beam seat to lift；Institute
State crank one end to be articulated on joining beam seat, the other end is articulated on joining beam；The upper end of the upper joining beam is articulated in entablature plate
On, lower end and lower joining beam are articulated；The lower end of the lower joining beam and upper guide plate are articulated.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：On described
A pair of leads are vertically fixed on guide plate, the lead passes through joining beam seat and entablature plate, enables joining beam seat along guiding
Post lifts.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：On described
Joining beam and lower joining beam are in same linear state in matched moulds, and crank is horizontal.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：It is described vertical
Post is brother's woods post, is specifically provided with 4.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：It is described same
Step mechanism includes upper rack, lower rack and idler gear；Wherein, the side of guide plate is fixed on the top of the upper rack
Face, and extend straight down；The side of lower fixed bottom plate is fixed in the bottom of the lower rack, and extends straight up, and and
Upper rack be arranged in parallel；The idler gear is articulated in the side of intermediate guide plate, and is engaged respectively with upper rack, lower rack,
And between upper rack and lower rack.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is further arranged to：In described
Between the side of guide plate guide sleeve is installed, the upper rack, lower rack are each passed through guide sleeve.
The two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is also configured to：The pressurization oil
Cylinder is specifically provided with 4.
Compared with prior art, the present invention has the advantages that：
1. the two-layered, formed mechanism structure of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is simple, it uses more
Individual mould setting up and down, so as to realize multi-cavity while inject, it is molded simultaneously, substantially increases production efficiency；
2. the present invention double-layer plastic elastic foam injection (mo(u)lding) machine two-layered, formed mechanism by setting link mechanism,
The stroke of piston rod can be amplified, so as to realize quick die sinking, moment is swollen when meeting the die sinking of elastic foam product
Swollen characteristic requirements, avoid product rejection.
3. the present invention double-layer plastic elastic foam injection (mo(u)lding) machine two-layered, formed mechanism by setting lazy-tongs,
Multiple moulds is opened simultaneously, while matched moulds, further improve the efficiency of equipment.
【Brief description of the drawings】
Fig. 1 is the two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention in matched moulds state
Stereogram.
Fig. 2 is Fig. 1 side view.
Fig. 3 is the two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention in die opening state
Stereogram.
【Embodiment】
Refer to shown in Figure of description 1 to accompanying drawing 3, the present invention is a kind of double-layer plastic elastic foam injection (mo(u)lding) machine
Two-layered, formed mechanism, it is led by entablature plate 1, lower fixed bottom plate 2, two-way cylinder 3, link mechanism 4, upper guide plate 5, centre
To plate 6, a few part compositions of pressurization oil cylinder 7 and lazy-tongs 8 etc..
Wherein, connected between the entablature plate 1 and lower fixed bottom plate 2 by some columns 21 to form frame structure.
In the present embodiment, the column 21 is brother's woods post, is specifically provided with 4, so that the two-layered, formed mechanism stable is firm.
The two-way cylinder 3 is installed on the top of entablature plate 1, and it includes a piston rod 31；The piston rod 31 is vertical
Connect and drive link mechanism 4.
The link mechanism 4 connects guide plate 5 on linkage and lifted.Specifically, the link mechanism 4 is by joining beam seat
41st, the part such as crank 42, upper joining beam 43 and lower joining beam 44 forms.Wherein, the piston rod 31 connects and drives joining beam seat 41
Lifting.To avoid joining beam seat 41 from toppling, a pair of leads 51, the lead 51 are vertically fixed on guide plate 5 on described
Through joining beam seat 41 and entablature plate 1, joining beam seat 41 is set to be lifted along lead 51.
Described one end of crank 42 is articulated on joining beam seat 41, and the other end is articulated on joining beam 43.The upper joining beam 43
Upper end is articulated on entablature plate 1, and lower end and lower joining beam 44 are articulated.The lower end of the lower joining beam 44 and the phase pivot of upper guide plate 5
Connect.
The bottom of the upper guide plate 5 is provided with mould 101 on upper strata, on the upper guide plate 5 and upper strata between mould 101 from
Thermal insulation board 91 and hot plate 92 are disposed with above.The hot plate 92 can heat to mould；The thermal insulation board 91 can
Reduce heat transfer.
The top of the intermediate guide plate 6 is provided with mould 102 under upper strata, and bottom is provided with mould 201 in lower floor.Further
, hot plate 92 and thermal insulation board 91 are disposed with from top to bottom between mould 102 under the intermediate guide plate 6 and upper strata.In described
Between be disposed with thermal insulation board 91 and hot plate 92 from top to bottom between mould 201 in guide plate 6 and lower floor.
The pressurization oil cylinder 7 is installed on lower fixed bottom plate 2, and its top is provided with supporting plate 71, and lower floor is provided with supporting plate 71
Lower mould 202.It is disposed with hot plate 92 and thermal insulation board 91 under the lower floor between mould 202 and supporting plate 71 from top to bottom.In this reality
Apply in mode, the pressurization oil cylinder 7 is specifically provided with 4.
The connection of lazy-tongs 8 lower fixed bottom plate 2, upper guide plate 5 and the intermediate guide plate 6, make guide plate 5 and centre
Guide plate 6 can be along the synchronizing moving of column 21.The lazy-tongs 8 are several by upper rack 81, lower rack 82 and idler gear 83 etc.
Part forms.Wherein, the side of guide plate 5 is fixed on the top of the upper rack 81, and extends straight down；The lower tooth
The side of lower fixed bottom plate 2 is fixed in the bottom of bar 82, and extends straight up, and is be arranged in parallel with upper rack 81.In described
Between gear 83 be articulated in the side of intermediate guide plate 6, it is engaged with upper rack 81, lower rack 82 respectively, and is located at upper rack 81
Between lower rack 82.
Further, the side of the intermediate guide plate 6 is provided with guide sleeve 61, and the upper rack 81, lower rack 82 divide
Not Chuan Guo guide sleeve 61, guide sleeve 61 is oriented to upper rack 81, lower rack 82.
The operation principle of the two-layered, formed mechanism of the double-layer plastic elastic foam injection (mo(u)lding) machine of the present invention is as follows：Matched moulds
When, two-way cylinder 3 drives piston rod 31 to decline, and piston rod 31 drives link mechanism 4, link mechanism 4 is promoted under upper guide plate 5
Drop, to realize upper strata mould matched moulds；Now, the upper linkage of guide plate 5 upper rack 81, upper rack 81 decline, and upper rack 81 drives centre
Gear 83 rotates, so that upper guide plate 5 moves down, realizes lower floor's mould matched moulds.Now, the upper joining beam 43 and lower joining beam 44
Same linear state is in matched moulds, and crank 42 is horizontal, and so can carry out locking to mould and can not surprisingly beat
Open.
It is now quick die opening state when two-way cylinder 3 drives the rising of piston rod 31, piston rod 31 drives connection during die sinking
Pole socket 41, the linkage crank 42 of joining beam seat 41, lifts crank 42, and the upper joining beam 43 of the linkage of crank 42, upper joining beam 43 drives the second line of a couplet again
Bar 44, guide plate 5 is set to increase, the upper linkage of guide plate 5 lazy-tongs 8, making the upper and lower mould, moment quickly opens simultaneously.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (10)
- A kind of 1. two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine, it is characterised in that：Including entablature plate, Lower fixed bottom plate, two-way cylinder, link mechanism, upper guide plate, intermediate guide plate, pressurization oil cylinder and lazy-tongs；Wherein, institute State and connected between entablature plate and lower fixed bottom plate by some columns to form frame structure；The two-way cylinder is installed on The top of header board, it includes a piston rod；The piston rod connects and drives link mechanism vertically；The link mechanism connection Guide plate lifts on linkage；The bottom of the upper guide plate is provided with mould on upper strata；The top installation of the intermediate guide plate There is mould under upper strata, bottom is provided with mould in lower floor；The pressurization oil cylinder is installed on lower fixed bottom plate, and its top is provided with supporting plate, Mould under lower floor is installed on supporting plate；Lazy-tongs connection lower fixed bottom plate, upper guide plate and the intermediate guide plate, make guiding Plate and intermediate guide plate can be along column synchronizing movings.
- 2. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 1, it is characterised in that： Thermal insulation board and hot plate are disposed with from top to bottom between mould on the upper guide plate and upper strata；The intermediate guide plate and upper strata Hot plate and thermal insulation board are disposed with from top to bottom between lower mould.
- 3. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 1, it is characterised in that： Thermal insulation board and hot plate are disposed with from top to bottom between mould in the intermediate guide plate and lower floor；Mould and supporting plate under the lower floor Between be disposed with hot plate and thermal insulation board from top to bottom.
- 4. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 1, it is characterised in that： The link mechanism includes joining beam seat, crank, upper joining beam and lower joining beam；Wherein, the piston rod connects and drives joining beam seat Lifting；Described crank one end is articulated on joining beam seat, and the other end is articulated on joining beam；The upper end of the upper joining beam is articulated in On header board, lower end and lower joining beam are articulated；The lower end of the lower joining beam and upper guide plate are articulated.
- 5. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 4, it is characterised in that： A pair of leads are vertically fixed on the upper guide plate, the lead passes through joining beam seat and entablature plate, enables joining beam seat Lifted along lead.
- 6. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 4, it is characterised in that： The upper joining beam and lower joining beam are in same linear state in matched moulds, and crank is horizontal.
- 7. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 1, it is characterised in that： The column is brother's woods post, is specifically provided with 4.
- 8. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 1, it is characterised in that： The lazy-tongs include upper rack, lower rack and idler gear；Wherein, guide plate is fixed on the top of the upper rack Side, and extend straight down；The side of lower fixed bottom plate is fixed in the bottom of the lower rack, and extends straight up, And it is be arranged in parallel with upper rack；The idler gear is articulated in the side of intermediate guide plate, and is nibbled respectively with upper rack, lower rack Close, and between upper rack and lower rack.
- 9. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 8, it is characterised in that： The side of the intermediate guide plate is provided with guide sleeve, and the upper rack, lower rack are each passed through guide sleeve.
- 10. the two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine as claimed in claim 1, its feature exist In：The pressurization oil cylinder is specifically provided with 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710909387.6A CN107584723A (en) | 2017-09-29 | 2017-09-29 | A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710909387.6A CN107584723A (en) | 2017-09-29 | 2017-09-29 | A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine |
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| Publication Number | Publication Date |
|---|---|
| CN107584723A true CN107584723A (en) | 2018-01-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710909387.6A Pending CN107584723A (en) | 2017-09-29 | 2017-09-29 | A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine |
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| Country | Link |
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| CN (1) | CN107584723A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415016A (en) * | 2021-07-28 | 2021-09-21 | 南通锻压设备如皋有限公司 | Double-layer multi-floating powder thermoforming hydraulic machine |
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| JPS51145358U (en) * | 1975-05-16 | 1976-11-22 | ||
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| CN102990847A (en) * | 2012-12-31 | 2013-03-27 | 蔡祥山 | Full automatic opening-closing mould used in steam heating and water cooling type foam forming machine |
| CN203004199U (en) * | 2012-12-31 | 2013-06-19 | 蔡祥山 | Fully-automatic opening-closing mold used in steam heating and water cooling type foam forming machine |
| CN205167430U (en) * | 2015-12-04 | 2016-04-20 | 上虞市中科软管塑业有限公司 | Hose nipple machine |
| CN207465709U (en) * | 2017-09-29 | 2018-06-08 | 浙江来福模具有限公司 | A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine |
-
2017
- 2017-09-29 CN CN201710909387.6A patent/CN107584723A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145358U (en) * | 1975-05-16 | 1976-11-22 | ||
| JP2003011151A (en) * | 2001-07-04 | 2003-01-15 | Kowa Seisakusho:Kk | Expanded resin molding machine |
| CN2794787Y (en) * | 2005-01-19 | 2006-07-12 | 福建恒昌鞋材鞋机工贸有限公司 | Opening and closing mould mechanism |
| CN102990847A (en) * | 2012-12-31 | 2013-03-27 | 蔡祥山 | Full automatic opening-closing mould used in steam heating and water cooling type foam forming machine |
| CN203004199U (en) * | 2012-12-31 | 2013-06-19 | 蔡祥山 | Fully-automatic opening-closing mold used in steam heating and water cooling type foam forming machine |
| CN205167430U (en) * | 2015-12-04 | 2016-04-20 | 上虞市中科软管塑业有限公司 | Hose nipple machine |
| CN207465709U (en) * | 2017-09-29 | 2018-06-08 | 浙江来福模具有限公司 | A kind of two-layered, formed mechanism of double-layer plastic elastic foam injection (mo(u)lding) machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415016A (en) * | 2021-07-28 | 2021-09-21 | 南通锻压设备如皋有限公司 | Double-layer multi-floating powder thermoforming hydraulic machine |
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