CN106270456B - A kind of flexible apparatus of automatic butt vacuum - Google Patents
A kind of flexible apparatus of automatic butt vacuum Download PDFInfo
- Publication number
- CN106270456B CN106270456B CN201510747559.5A CN201510747559A CN106270456B CN 106270456 B CN106270456 B CN 106270456B CN 201510747559 A CN201510747559 A CN 201510747559A CN 106270456 B CN106270456 B CN 106270456B
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- CN
- China
- Prior art keywords
- vacuum
- butt tube
- butt
- flexible apparatus
- tube
- 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.)
- Expired - Fee Related
Links
- 238000003032 molecular docking Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 13
- 238000005266 casting Methods 0.000 description 11
- 241000196324 Embryophyta Species 0.000 description 6
- 244000035744 Hura crepitans Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The invention discloses a kind of flexible apparatus of automatic butt vacuum, including butt tube, vacuum plant, propulsion device, sealing device, by butt tube；Have on the butt tube taper to interface；The vacuum plant is mounted on inside butt tube；The propulsion end of the propulsion device is connected with butt tube；The sealing device is mounted on the position that butt tube is connect with to interface；Described is mounted on by butt tube on the device for needing to vacuumize；It is also equipped with elastomeric element between the propulsion device and butt tube.It the advantage is that：The present invention can carry out vacuum docking automatically, and the holding vacuum state that can not only stablize also improves efficiency, reduce the security risk in production；Simultaneously the present invention when dock vacuum, can to dock when position deviation be modified.
Description
Technical field
The present invention relates to a kind of device of automatic butt vacuum, more particularly to a kind of flexible apparatus of automatic butt vacuum.
Background technology
Vacuum system is one of the core content of V method casting engineerings, and vacuum system is to ensure that casting mold molding ensures to pour into a mould
One of the basic condition that casting mold is stablized in journey.In the casting of V methods, once mould assembling and closing, it a period of time after cast, must
The continuity that must keep vacuum, to ensure that casting mold will not collapse because of Loss of vacuum, vacuum automatic butt technology belongs to the casting of V methods
Make one of the core technology in production line.
Currently, in V method Foundry Productions, the mode of multi-purpose artificial plug vacuum tube carries out vacuum changing-over, but artificial plug is true
The mode of blank pipe can not achieve the requirement of automated production, and operation is inconvenient, and the amount of labour is excessively high and production efficiency is insufficient.And
Common vacuum docking facilities are difficult directly to apply in V method casting production process.V methods cast the overall precision docked to vacuum
It is required that it is excessively high, it is slightly not in place, gas leak phenomenon is just will produce, and after generating gas leakage even misalignment in docking operation, it causes very much
Casting mold collapses.Common vacuum docking facilities are easy to generate deviation, process of these deviations in docking during docking
In be also unable to get timely amendment.The purpose of the present invention invents a kind of higher vacuum pair of reliability aiming at the above problem
Connection device, it is this to the exigent process environments of merging precision to adapt to the casting of V methods.
Invention content
The purpose of the present invention is to provide a kind of flexible apparatus of automatic butt vacuum, to solve in the prior art behaviour manually
The mode of work carries out the problem for vacuumizing inefficiency, safety is low, reliability is low.
In order to achieve the object of the present invention, it is realized by using following technical scheme：
A kind of flexible apparatus of automatic butt vacuum, including it is butt tube, vacuum plant, propulsion device, sealing device, right
It takes over；Have on the butt tube taper to interface；The vacuum plant is mounted on inside butt tube；The propulsion dress
The propulsion end set is connected with butt tube；The sealing device is mounted on the position that butt tube is connect with to interface；The quilt
Butt tube is mounted on the device for needing to vacuumize.
Particularly, the propulsion device is cylinder.
Particularly, the operating pressure of the cylinder is 0.4-0.7Mpa.
Particularly, have the groove of taper on the docking location by butt tube, the shape size of the groove with
It is identical to the shape size of the conical section of interface.
Particularly, the material of the sealing device is elastomeric material.
Particularly, the flexible apparatus of automatic butt vacuum further includes elastomeric element, and the elastomeric element, which is mounted on, to be promoted
Between device and butt tube.
Particularly, the elastomeric element is air spring.
Particularly, the operating pressure of the air spring is 0.4-0.7Mpa.
Particularly, the flexible apparatus of automatic butt vacuum further includes shell, and the shell is wrapped in butt tube, promotes dress
The outside set.
Particularly, the flexible apparatus of automatic butt vacuum further includes fixing device, and the fixing device is mounted on shell
On.
The beneficial effects of the present invention are：The present invention can provide a kind of automatic butt vacuum plant, and the present invention can be fast
Speed is safely realized docking vacuum, and during realizing vacuum docking, can be adjusted to the deviation generated in docking operation
It is whole.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Wherein, the symbol description of Fig. 1 is as follows：
1, butt tube, 2, vacuum plant, 3, cylinder, 4, sealing ring, 5, to interface, 6, by butt tube, 7, air spring, 8,
Fixing device, 9, shell, 10, groove.
Specific implementation mode
Vacuum of the vacuum automatic butt jointing device of the present invention on carrying out vacuum beam and transfer car(buggy) is docked below in conjunction with Fig. 1
When the method for operation be described further.
Here is the one of which structure of the present invention：Butt tube 1 is mounted on vacuum beam, and transhipment is connected to by butt tube 6
On sandbox 8 on vehicle.Have on butt tube 1 taper to interface 5；Vacuum plant 2 is mounted on inside butt tube 1；Propulsion device is
Cylinder 3；Sealing device uses the sealing ring 4 of rubber material, mounted on the position that butt tube 1 is connected with to interface 5；It is docked
There are the groove 10 of taper, the shape size phase of the shape size of groove 10 and the conical section to interface 5 on the docking location of pipe 6
Together, effect is best when the angle of taper surface is 45 degree；Air spring 7, cylinder 3 and air are installed between cylinder 3 and butt tube 1
The operating pressure of spring 7 is all 0.4-0.7Mpa；Butt tube 1, cylinder 3 outside have a shell 9, shell 9 can ensure inside set
Not by external environmental interference when received shipment is made, and protect internal unit injury-free；Fixing device 8 is housed on shell 9, it can be by solid
Determine device 8 to fix the position of vacuum automatic butt jointing device, prevents appearance is mobile during production from causing to influence to produce.
Action in its course of work is as follows：When running to docking location by butt tube, the pressure of air spring 7 is connected
Contracting air is at this time directed at by butt tube 6 interface 5.Dock it is ready after, connect cylinder 3 air pressure switch, cylinder 3
Ejection, while air spring 7 and butt tube 1 being pushed to eject, taper to interface 5 by butt tube, if there are one when docking
Fixed error will produce horizontal force, since butt tube 1 is fixed on because being 45 ° of pyramidal structures to interface 5 and groove 10
On air spring 7, air spring 7 itself has certain flexibility, therefore butt tube 1 can be driven to generate lateral displacement, to mend
It has repaid because the butting error that position error generates, can be such that butt tube 1 is accurately docked with by butt tube 6.It is close after docking in place
Seal 4 can be fitted to by the periphery of butt tube 6, play sealing function.Dock it is errorless after, control system open vacuum plant 2 on
Vacuum switch, at this time vacuum system start to vacuumize sandbox.When transfer car(buggy) needs to continue to move along, vacuum holding is disconnected
The vacuum switch on 2 is set, stops vacuumizing the sandbox on transfer car(buggy) at this time.The reverse compression air switch for connecting cylinder 3,
Under the drive of cylinder 3, butt tube 1 is detached from by butt tube 5, disconnects the compressed air of air spring 7, transfer car(buggy) is removed, above
Complete a working cycles.
The present invention cannot be only used for the vacuum docking on vacuum beam and transfer car(buggy) in the casting of V methods, it may also be used in the casting of V methods
The situation of progress automatic butt vacuum is needed in other technological processes.
Claims (5)
1. a kind of flexible apparatus of automatic butt vacuum, it is characterised in that：Including butt tube（1）, vacuum plant（2）, promote dress
It sets（3）, sealing device（4）, by butt tube（6）；Have on the butt tube taper to interface（5）；The vacuum plant
Mounted on butt tube（1）It is internal；The propulsion device（3）Propulsion end and butt tube（1）It is connected；The sealing device
（4）Mounted on butt tube and to interface（5）The position of connection；It is described by butt tube（6）The device vacuumized mounted on needs
On；
The propulsion device（3）It is cylinder；The operating pressure of the cylinder is 0.4-0.7Mpa；
It further include elastomeric element（7）, the elastomeric element is mounted between propulsion device and butt tube；The elastomeric element
（7）It is air spring；The air spring（7）Operating pressure be 0.4-0.7Mpa.
2. a kind of flexible apparatus of automatic butt vacuum as described in claim 1, it is characterised in that：It is described by butt tube
There is the groove of taper on docking location（10）, the groove（10）Shape size and the shape of the conical section to interface it is big
It is small identical.
3. a kind of flexible apparatus of automatic butt vacuum as described in claim 1, it is characterised in that：The sealing device
（4）Material be elastomeric material.
4. a kind of flexible apparatus of automatic butt vacuum as described in claim 1, it is characterised in that：It further include shell（9）, institute
The shell stated be wrapped in butt tube, propulsion device outside.
5. a kind of flexible apparatus of automatic butt vacuum as claimed in claim 4, it is characterised in that：It further include fixing device
（8）, the fixing device is mounted on shell（9）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510747559.5A CN106270456B (en) | 2015-11-06 | 2015-11-06 | A kind of flexible apparatus of automatic butt vacuum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510747559.5A CN106270456B (en) | 2015-11-06 | 2015-11-06 | A kind of flexible apparatus of automatic butt vacuum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106270456A CN106270456A (en) | 2017-01-04 |
| CN106270456B true CN106270456B (en) | 2018-10-09 |
Family
ID=57650551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510747559.5A Expired - Fee Related CN106270456B (en) | 2015-11-06 | 2015-11-06 | A kind of flexible apparatus of automatic butt vacuum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106270456B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5568154A (en) * | 1978-11-17 | 1980-05-22 | Sintokogio Ltd | Placing method of bag-form film for vacuum core making along pattern surface |
| CN1006962B (en) * | 1986-01-27 | 1990-02-28 | 张瑞龙 | Automatic gastight machine for vacuum die casting of nodular cast iron balls without gate and riser |
| CN101817059B (en) * | 2010-04-27 | 2012-07-04 | 桃江新兴管件有限责任公司 | Vacuumizing joint |
| CN201964053U (en) * | 2011-04-15 | 2011-09-07 | 顾曙华 | Pipeline connecting device |
| CN104096826B (en) * | 2014-08-04 | 2015-12-30 | 成都新同高复合器材有限公司 | A kind of in V method Foundry Production in the method for teeming line upper mold movement |
| CN205270817U (en) * | 2015-11-06 | 2016-06-01 | 无锡锡南铸造机械股份有限公司 | Automatic dock vacuous flexible device |
-
2015
- 2015-11-06 CN CN201510747559.5A patent/CN106270456B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106270456A (en) | 2017-01-04 |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |