CN106270456A - A kind of flexible apparatus of automatic butt vacuum - Google Patents
A kind of flexible apparatus of automatic butt vacuum Download PDFInfo
- Publication number
- CN106270456A CN106270456A CN201510747559.5A CN201510747559A CN106270456A CN 106270456 A CN106270456 A CN 106270456A CN 201510747559 A CN201510747559 A CN 201510747559A CN 106270456 A CN106270456 A CN 106270456A
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- Prior art keywords
- vacuum
- butt
- butt tube
- flexible apparatus
- docking
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Links
- 238000003032 molecular docking Methods 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 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
- 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
- 210000001503 joint Anatomy 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses the flexible apparatus of a kind of automatic butt vacuum, including butt tube, vacuum equipment, propulsion plant, sealing device, by butt tube；The docking port of taper is had on described butt tube；Described vacuum equipment is arranged on inside butt tube；The propelling end of described propulsion plant is connected with butt tube；Described sealing device is arranged on the position that butt tube is connected with docking port；Described is arranged on the device needing evacuation by butt tube；It is also equipped with elastomeric element between described propulsion plant and butt tube.Have an advantage in that: the present invention can carry out vacuum docking automatically that holding vacuum state that not only can be stable also improves efficiency, reduces the security risk in production；The present invention is when docking vacuum simultaneously, can be modified the deviation of position during docking.
Description
Technical field
The present invention relates to the device of a kind of automatic butt vacuum, particularly to the flexible apparatus of a kind of automatic butt vacuum.
Background technology
Vacuum system is one of core content of V method casting engineering, and vacuum system is to ensure that one of basic condition that in casting mold molding guarantee casting process, casting mold is stable.In V method casts, once mould assembling and closing, until cast terminates rear a period of time, it is necessary to keeping the seriality of vacuum, to ensure that casting mold will not collapse because of Loss of vacuum, vacuum automatic butt technology belongs to one of core technology in V method foundry production line.
At present, in V method Foundry Production, the mode of multiplex artificial plug vacuum tube carries out vacuum changing-over, but manually the mode of plug vacuum tube can not realize the requirement of automated production, and operative is inconvenient, and the amount of labour is too high and production efficiency is not enough.And common vacuum docking facilities is difficult to directly apply in V method casting production process.The overall precision of vacuum docking is required too high by the casting of V method, the most not in place, will produce gas leak phenomenon, and after producing, in docking operation, even misalignment of leaking gas, cause very much casting mold to collapse.Common vacuum docking facilities is easy to produce deviation during docking, and these deviations also cannot be revised during docking in time.The purpose of the present invention is aiming at the problems referred to above, a kind of reliability higher vacuum docking facilities of invention, to adapt to V method this process environments exigent to merging precision of casting.
Summary of the invention
It is an object of the invention to provide the flexible apparatus of a kind of automatic butt vacuum, by the problem solving to carry out evacuation inefficiency in prior art in the way of manual operation, safety is low, reliability is low.
In order to realize the purpose of the present invention, by realizing by the following technical solutions:
A kind of flexible apparatus of automatic butt vacuum, including butt tube, vacuum equipment, propulsion plant, sealing device, by butt tube；The docking port of taper is had on described butt tube；Described vacuum equipment is arranged on inside butt tube；The propelling end of described propulsion plant is connected with butt tube；Described sealing device is arranged on the position that butt tube is connected with docking port；Described is arranged on the device needing evacuation by butt tube.
Especially, described propulsion plant is cylinder.
Especially, the operating pressure of described cylinder is 0.4-0.7Mpa.
Especially, the described docking location by butt tube having the groove of taper, the shape size of described groove is identical with the shape size of the conical section of docking port.
Especially, the material of described sealing device is elastomeric material.
Especially, the flexible apparatus of automatic butt vacuum also includes that elastomeric element, described elastomeric element are arranged between propulsion plant and butt tube.
Especially, described elastomeric element is air spring.
Especially, the operating pressure of described air spring is 0.4-0.7Mpa.
Especially, the flexible apparatus of automatic butt vacuum also includes that shell, described shell are wrapped in the outside of butt tube, propulsion plant.
Especially, the flexible apparatus of automatic butt vacuum also includes that fixing device, described fixing device are arranged on shell.
The beneficial effects of the present invention is: the present invention can provide a kind of automatic butt vacuum equipment, the present invention can achieve a butt joint vacuum quickly and safely, and during realizing vacuum docking, can be adjusted the deviation produced in docking operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Wherein, the symbol description of Fig. 1 is as follows:
1, butt tube, 2, vacuum equipment, 3, cylinder, 4, sealing ring, 5, docking port, 6, by butt tube, 7, air spring, 8, fixing device, 9, shell, 10, groove.
Detailed description of the invention
Below in conjunction with Fig. 1 to vacuum automatic butt jointing device of the present invention carry out on vacuum beam and transfer car(buggy) vacuum docking time the method for operation be described further.
The one of which structure of the present invention is presented herein below: butt tube 1 is arranged on vacuum beam, on the sandbox 8 being connected on transfer car(buggy) by butt tube 6.The docking port 5 of taper is had on butt tube 1；It is internal that vacuum equipment 2 is arranged on butt tube 1；Propulsion plant is cylinder 3；Sealing device uses the sealing ring 4 of quality of rubber materials, is arranged on the position that butt tube 1 is connected with docking port 5；Being had the groove 10 of taper on the docking location of butt tube 6, the shape size of groove 10 is identical with the shape size of the conical section of docking port 5, and when the angle of taper surface is 45 degree, effect is best；Being provided with air spring 7 between cylinder 3 and butt tube 1, the operating pressure of cylinder 3 and air spring 7 is all 0.4-0.7Mpa；Butt tube 1, the outside of cylinder 3 have shell 9, shell 9 can ensure within equipment running time not by external environmental interference, and protect internal unit injury-free；Equipped with fixing device 8 on shell 9, by fixing device 8, the position of vacuum automatic butt jointing device can be fixed, prevent during producing, occur that mobile causing affects production.
Action in its work process is as follows: when being run to docking location by butt tube, connects the compressed air of air spring 7, and now docking port 5 is directed at by butt tube 6.Dock ready after, connect the air pressure switch of cylinder 3, cylinder 3 ejects, promote air spring 7 and butt tube 1 to eject simultaneously, the docking port 5 of taper is by butt tube, if there is certain error during docking, because docking port 5 and groove 10 are 45 ° of pyramidal structures, horizontal force can be produced, owing to butt tube 1 is fixed on air spring 7, air spring 7 itself has certain flexibility, and butt tube 1 therefore can be driven to produce lateral displacement, thus compensate for, because the butting error of position error generation, butt tube 1 to be made accurately to dock with by butt tube 6.After docking puts in place, sealing ring 4 can fit to, by the periphery of butt tube 6, play sealing function.Dock errorless after, control system opens the vacuum switch on vacuum equipment 2, and now vacuum system starts sandbox evacuation.When transfer car(buggy) needs to continue to move along, disconnect the vacuum switch on vacuum equipment 2, now stop the sandbox evacuation on transfer car(buggy).Connecting the reverse compression air switch of cylinder 3, under the drive of cylinder 3, butt tube 1 departs from by butt tube 5, disconnects the compressed air of air spring 7, and transfer car(buggy) is removed, and more than completes a cycle of operation.
The present invention cannot be only used for the vacuum docking in the casting of V method on vacuum beam and transfer car(buggy), it may also be used for needs to carry out the situation of automatic butt vacuum in other technological processes in the casting of V method.
Claims (10)
1. the flexible apparatus of an automatic butt vacuum, it is characterised in that: include butt tube (1), vacuum equipment (2), propulsion plant (3), sealing device (4), by butt tube (6)；The docking port (5) of taper is had on described butt tube；It is internal that described vacuum equipment is arranged on butt tube (1)；The propelling end of described propulsion plant (3) is connected with butt tube (1)；Described sealing device (4) is arranged on the position that butt tube is connected with docking port (5)；Described is arranged on the device needing evacuation by butt tube (6).
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 1, it is characterised in that: described propulsion plant (3) is cylinder.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 2, it is characterised in that: the operating pressure of described cylinder is 0.4-0.7Mpa.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 1, it is characterized in that: having the groove (10) of taper on the described docking location by butt tube, the shape size of described groove (10) is identical with the shape size of the conical section of docking port.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 1, it is characterised in that: the material of described sealing device (4) is elastomeric material.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 1, it is characterised in that: also including elastomeric element (7), described elastomeric element is arranged between propulsion plant and butt tube.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 6, it is characterised in that: described elastomeric element (7) is air spring.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 7, it is characterised in that: the operating pressure of described air spring (7) is 0.4-0.7Mpa.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 1, it is characterised in that: also including shell (9), described shell is wrapped in the outside of butt tube, propulsion plant.
The flexible apparatus of a kind of automatic butt vacuum the most as claimed in claim 9, it is characterised in that: also including fixing device (8), described fixing device is arranged on shell (9).
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 true CN106270456A (en) | 2017-01-04 |
| CN106270456B 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) |
Citations (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 |
| CN86100682A (en) * | 1986-01-27 | 1986-09-10 | 张瑞龙 | Automatic gastight machine for vacuum die casting of nodular cast iron balls without gate and riser |
| CN101817059A (en) * | 2010-04-27 | 2010-09-01 | 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 |
| CN104096826A (en) * | 2014-08-04 | 2014-10-15 | 成都新同高复合器材有限公司 | Method for moving casting mold on casting line in V-process casting production |
| 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
Patent Citations (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 |
| CN86100682A (en) * | 1986-01-27 | 1986-09-10 | 张瑞龙 | Automatic gastight machine for vacuum die casting of nodular cast iron balls without gate and riser |
| CN101817059A (en) * | 2010-04-27 | 2010-09-01 | 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 |
| CN104096826A (en) * | 2014-08-04 | 2014-10-15 | 成都新同高复合器材有限公司 | Method for moving casting mold on casting line in V-process casting production |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106270456B (en) | 2018-10-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 |