CN100569477C - Mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment - Google Patents
Mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment Download PDFInfo
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- CN100569477C CN100569477C CNB2006101619902A CN200610161990A CN100569477C CN 100569477 C CN100569477 C CN 100569477C CN B2006101619902 A CNB2006101619902 A CN B2006101619902A CN 200610161990 A CN200610161990 A CN 200610161990A CN 100569477 C CN100569477 C CN 100569477C
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Abstract
A kind of mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, include a base portion; One microscler portion vertically is fixed on this base portion with major axis one end; One top, bridge are located at the major axis of this one and are held in addition, and are positioned at this base portion top, with corresponding up and down with this base portion, in order to do forming between this top and this base portion for the modular space of holding under the arm of establishing the mould of holding under the arm; One gas tight tubular cover spare, can be along the major axis of this one and between an airtight and breakdown position reciprocal linear move, in the time of on being positioned at this air-tight position, this cover spare is arranged in this and holds the modular space under the arm, and is surrounded on all sides of the mould of holding under the arm; One first sealing extremity piece is located at this base portion, have a ring-type first sealing and connect end, in order to be positioned at this air-tight position on the coaxial airtight corresponding butt of cover spare tubular axis one end; One second sealing extremity piece is located at this top, have a ring-type second sealing and connect end, in order to be positioned at this air-tight position on cover spare tubular axis hold coaxial airtight corresponding butt in addition.It can reach the effect that reduces the mold holer whole height, is beneficial to operation and maintenance.
Description
Technical field
The present invention is relevant with the polymer shaping process technology, particularly about a kind of mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment.
Background technology
In known techniques, in case before No. 093219334 novel patent of TW disclosed " the portable medium heat disk module of vacuum vulcanizing machine ", the vacuum (-tight) housing technology contents of commonly seeing in a kind of industry is disclosed particularly, it is mainly in the fixedly prominent guide pillar of establishing in die holder below of going up of vertical mold holer, and the vacuum (-tight) housing that hermetic closed effect will be provided is slidedly arranged on this guide pillar, give the cover cap sealing in order to do the mould that will be located at the below with this vacuum (-tight) housing, and by the negative pressure device of outside the gas in the vacuum (-tight) housing institute cover cap enclosure space is detached, make required vacuum environment in the procedure thereby reach macromolecule.
On open the known techniques content admittedly for a large amount of use of industry, precisely because it is perfect to construct but still non-genus, most importantly, the deficiency that is limited to the known techniques content, the mold holer that is provided with known vacuum (-tight) housing must be reserved the setting of some spaces for vacuum (-tight) housing in the below of last fixedly die holder, thus, even the whole height of mold holer is higher, in maintenance and operation, be not facility.
Summary of the invention
Main purpose of the present invention is, provide a kind of mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, it can reach the effect that reduces the mold holer whole height, is beneficial to operation and maintenance.
For reaching above-mentioned purpose, the airtight mechanism in order to holding under the arm mould is formed vacuum environment of mold holer provided by the present invention has comprised a base portion; One microscler portion vertically is fixed on this base portion with major axis one end; One top, bridge are located at the major axis of this one and are held in addition, and are positioned at this base portion top, with corresponding up and down with this base portion, in order to do forming between this top and this base portion for the modular space of holding under the arm of establishing the mould of holding under the arm; One gas tight tubular cover spare, can be along the major axis of this one and between an airtight and breakdown position reciprocal linear move, in the time of on being positioned at this air-tight position, this cover spare is arranged in this and holds the modular space under the arm, and is surrounded on all sides of the mould of holding under the arm; One first sealing extremity piece is located at this base portion, have a ring-type first sealing and connect end, in order to be positioned at this air-tight position on the coaxial airtight corresponding butt of cover spare tubular axis one end; One second sealing extremity piece is located at this top, have a ring-type second sealing and connect end, in order to be positioned at this air-tight position on cover spare tubular axis hold coaxial airtight corresponding butt in addition.
Below, lift the present invention's three preferred embodiments now, and cooperate graphic being described further, wherein:
Description of drawings
Fig. 1 is the stereo appearance figure that the present invention's first preferred embodiment is applied to mold holer.
Fig. 2 is the three-dimensional exploded view of the present invention's first preferred embodiment.
Fig. 3 is the cutaway view of the present invention's first preferred embodiment, shows that this cover spare is positioned on this breakdown position.
Fig. 4 is the cutaway view of the present invention's first preferred embodiment, shows that this cover spare is positioned on this air-tight position.
Fig. 5 is the cutaway view of the present invention's second preferred embodiment.
Fig. 6 is the cutaway view of the present invention's the 3rd preferred embodiment.
The specific embodiment
At first, see also Fig. 1 to shown in Figure 4, the mold holer that provides is sealed 60,70 of extremity pieces and is formed by a base portion 20, portion 30, a top 40, a gas tight tubular cover spare 50, one first and one second in order to the airtight mechanism 10 that holding under the arm mould formed vacuum environment in the present invention's first preferred embodiment.
This base portion 20 has 21, two groups of bed die lifters of a sole piece and is located on this sole piece 21, is the category of known techniques in order to mould that this mold holer is held under the arm is provided the application of force of displacement up, these technology contents, is not superfluous old in addition promptly in this.
This one 30 has four guide pillars 31, vertically is fixed on this sole piece 21 with the axis of a cylinder bottom respectively, each other and the correspondence that is parallel to each other.
This top 40 has a tabular upper bolster 41, be slidably connected to respectively on this guide pillar 31, one fixedly 42 bridge joints of top board be fixedly arranged on the respectively top of this guide pillar 31, one toggle assembly 43 bridge at this upper bolster 41 and should be fixedly 42 on top board, in order to drive this upper bolster 41 along the respectively axis of a cylinder slippage start of this guide pillar 31, only this also belongs to the category of known techniques, but not technical characterictic of the present invention place.
This gas tight tubular cover spare 50 has the saturating empty tubulose cover body 51 in two ends about in the of, respectively between this guide pillar 31, and be surrounded on respectively all sides of this bed die lifters 22, Fourth Ring shape sliding sleeve 52 is fixedly arranged on respectively on all sides and the coaxial guide pillar 31 that is slidably connected to a correspondence of this cover body 51, with so that this cover body 51 must be slidably connected in this one 30 by this sliding sleeve 52 respectively, and can be along respectively axis of a cylinder direction shift reciprocately start between an airtight one breakdown position of this guide pillar 31, two is the pressure cylinder 53 of power source with the fluid pressure, be fixedly arranged on this sole piece 21 and and be connected on this cover body 51, to provide power drive these cover body 51 slippage starts with the axle head of exerting oneself.
This first sealing extremity piece 60 has first shrouding 61 of a shape and the 51 inner tube hole shape complementations of this cover body, be set up on this sole piece 21, plate body also is vertical corresponding with the tubular axis of this cover body 51, first sealing of one ring-type connects end 62 and is positioned on the cycle side plate end end end of this first shrouding 61, four axis holes 63 run through the biside plate face of this first shrouding 61 respectively, be extended through wherein with jack-post for this bed die lifters, be positioned at the set of molds 80 lifting starts of this first sealing extremity piece top with driving, wherein, this first sealing connects and holds 62 to have annular first caulking groove 621, one annular, the first airtight circle 622 is embedded in this caulking groove 621.
This second sealing extremity piece 70 has tubular and these cover body 51 tubular similar ring-type extension sets 71, be fixed on this upper bolster 41 with annulate shaft one end, and it is coaxial corresponding with this cover body 51, one second sealing connects end 72 and is located on other the end end end of annulate shaft of this extension set 71, further, this second sealing connects end 72 second caulking grooves 721 with an annular, is arranged with in the annulate shaft of this extension set 71 and holds on the end in addition, and one second airtight circle 722 is embedded in this second caulking groove 721.
Composition by above-mentioned member, the mould that this mold holer is desired to force to do one's bidding is arranged in by the formed modular space of holding under the arm between this top and this base portion, and suitably be arranged at respectively on this bed die lifters 22 and the upper bolster 41, and must follow the mould mode of holding under the arm commonly used holding under the arm mould is carried out the suitable mould operation of holding under the arm, though this belongs to the category of known techniques, only since with technical characterictic implication of the present invention, be with in after promptly based on the folding mould state of held under the arm mould, further specify major technique feature of the present invention.
When this mold holer is positioned on the matched moulds state, because this upper bolster 41 is suitably moved down, and must make the mould of holding under the arm 80 between this upper bolster 41 and this bed die lifters, be maintained at a matched moulds state, hereat, this second sealing extremity piece 70 also is displaced downwardly on the corresponding position with this upper bolster 41, continue it, promptly being able to these pressure cylinder 53 drivings makes this cover body 51 move toward this this air-tight position from this breakdown position, when this cover body 51 is moved on this air-tight position, promptly be arranged in all sides that this is held the modular space under the arm and is surrounded on the mould of holding under the arm, and the end end, tubular axis top that makes this cover body 51 is connected to this second sealing and connects on end 72 the second airtight circle 722, and the inboard tube wall that makes these cover body 51 tubular axis bottoms is connected to this first sealing and connects on end 62 the first airtight circle 622, make according to this saturating blank pipe mouth in the two ends up and down of this cover body 51 by respectively this second, first sealing connects end 72,62 deadends, with in respectively this first, the second sealing extremity piece 60,70 and 51 of this cover bodies form an airtight enclosure space, thus, gas in this enclosure space is detached, so that the mould of holding under the arm is under the vacuum environment.
On the mold holer taken off in order to holding under the arm mould is formed the airtight mechanism 10 of vacuum environment, according to its technology contents, the applicant need give the lay special stress on especially, and the person has two, this mold holer of one in order to holding under the arm mould is formed the airtight mechanism 10 of vacuum environment compared to known vacuum (-tight) housing technology, and need not additionally to increase the guide pillar member of vacuum (-tight) housing special use, also need not to reserve the mobile space of vacuum (-tight) housing special use, and under existing mold holer, provide guide function with existing frame portion 30, the be provided with space required with existing bed die lifters is provided with for this cover spare 50, it is the vacuum (-tight) housing technology contents of commonly using compared to identical mold holer setting with its whole height, from significantly being reduced whole height, be beneficial to operation, the carrying out of maintenance activity.
They are two years old, when this cover spare 50 is moved on this breakdown position, this cover body 51 is on the quite low height of bottom offset, and make that the plate face of this first shrouding 61 is appeared, the operation that the effect that these technology contents are manifested on fabrication schedule is cleared up for ease of operating personnel, cover this first shrouding 61 and be positioned at institute's mould of holding under the arm week side-lower, when carrying out the cleaning of mould, drop on the plate face of this first shrouding 61 as some cleaning foreign material, hereat, this mold holer can it make the mode that this first shrouding 61 exposed fully and make the operation of cleaning be easy to carry out in order to the airtight mechanism 10 that holding under the arm mould formed vacuum environment.
In addition, about the airtight combined structure between this cover spare and this second sealing extremity piece except that on open disclose in first preferred embodiment, the applicant can reintroduce explanation promptly as Fig. 5 and different airtight combined structure as shown in Fig. 6, and no matter be that exposure is connected to this second sealing with the inboard tube wall at this end end, cover body 51 ' top and connects on the end 72 ' in second preferred embodiment, or such as in the 3rd preferred embodiment exposure make this second sealing extremity piece 70 tool one flat second shrouding 71 only " connect end 72 with this second sealing " and do not have the concrete technology contents that the extension set member exists, the applicant thinks and all should be only be the enforcement of equivalence techniques of the present invention, its technology contents still belongs to same, and all equivalences of doing based on technical characterictic of the present invention are implemented all to should be claim of the present invention and can be contained and take the photograph.
Claims (7)
1, a kind of mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, include:
One base portion;
One microscler portion vertically is fixed on this base portion with major axis one end;
One top is located at the major axis of this one and is held in addition, and be positioned at this base portion top, with corresponding up and down with this base portion, in order to do forming between this top and this base portion for the modular space of holding under the arm of establishing the mould of holding under the arm;
One gas tight tubular cover spare, can be along the major axis of this one and between an airtight and breakdown position reciprocal linear move, in the time of on being positioned at this air-tight position, this cover spare is arranged in this and holds the modular space under the arm, and is surrounded on all sides of the mould of holding under the arm;
One first sealing extremity piece is located at this base portion, have a ring-type first sealing and connect end, in order to be positioned at this air-tight position on the coaxial airtight corresponding butt of cover spare tubular axis one end;
One second sealing extremity piece is located at this top, have a ring-type second sealing and connect end, in order to be positioned at this air-tight position on cover spare tubular axis hold coaxial airtight corresponding butt in addition.
2, according to the described mold holer of claim 1 in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, it is characterized in that: this cover spare is coaxial to be slidedly arranged in this one.
3, according to the described mold holer of claim 2 in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, it is characterized in that: this one has some guide pillars; This cover spare then has a tubulose cover body, and between respectively between this guide pillar, tubular axis is also parallel corresponding with the axis of a cylinder of this guide pillar respectively, and some sliding sleeves are fixedly arranged on respectively on this cover body and the coaxial guide pillar that is slidably connected to a correspondence.
4, according to the described mold holer of claim 1 in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, it is characterized in that: it is similar that this first sealing connects the internal diameter of the ring-type external diameter of end and this cover spare tubular axis one end.
5, according to the described mold holer of claim 1 in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, it is characterized in that: this second sealing connect end coaxial be connected to this cover spare tubular axis in addition end hold on the end.
6, according to the described mold holer of claim 1 in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, it is characterized in that: this second sealing connects coaxial this cover spare tubular axis that is connected to of end in addition on the last inboard tube wall of end end.
7, according to the described mold holer of claim 1 in order to holding under the arm mould is formed the airtight mechanism of vacuum environment, it is characterized in that: this second sealing extremity piece has a ring-type extension set, coaxial corresponding with this cover part, and be located on this top with annulate shaft one end, and make this second sealing connect annulate shaft that end is located at this extension set in addition on the end, in order to be positioned at this air-tight position on cover spare tubular axis hold coaxial airtight corresponding butt in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101619902A CN100569477C (en) | 2006-12-12 | 2006-12-12 | Mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101619902A CN100569477C (en) | 2006-12-12 | 2006-12-12 | Mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101200107A CN101200107A (en) | 2008-06-18 |
| CN100569477C true CN100569477C (en) | 2009-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101619902A Active CN100569477C (en) | 2006-12-12 | 2006-12-12 | Mold holer in order to holding under the arm mould is formed the airtight mechanism of vacuum environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100569477C (en) |
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- 2006-12-12 CN CNB2006101619902A patent/CN100569477C/en active Active
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| Publication number | Publication date |
|---|---|
| CN101200107A (en) | 2008-06-18 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JUGANG MACHINERY CO., LTD. Free format text: FORMER OWNER: CHEN FASHENG Effective date: 20140109 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140109 Address after: Taichung City, Taiwan, China Patentee after: Jugang Machinery Co., Ltd. Address before: Taichung City, Taiwan, China Patentee before: Chen Fasheng |