CN206966602U - A kind of air pressure tank tank structure - Google Patents
A kind of air pressure tank tank structure Download PDFInfo
- Publication number
- CN206966602U CN206966602U CN201720411008.6U CN201720411008U CN206966602U CN 206966602 U CN206966602 U CN 206966602U CN 201720411008 U CN201720411008 U CN 201720411008U CN 206966602 U CN206966602 U CN 206966602U
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- Prior art keywords
- tank
- arc
- tank skin
- cover
- skin
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a kind of air pressure tank tank structure, including tank skin, compressed oil cylinder, retaining ring, spring cylinder, alignment pin mounting hole, dowel hole, refractory brick, guiding mechanism, sealing structure, arc connects, arc tank bottom, steel ladle bearing, cover and reinforcing plate, installation compressed oil cylinder on the left of the tank skin, installation locking ring on the downside of the compressed oil cylinder, installation spring cylinder on the downside of the retaining ring, refractory brick and guiding mechanism are provided with the tank skin, the tank skin upper end is provided with sealing structure, arc is provided with the downside of the tank skin to connect, steel ladle bearing is fixed on the refractory brick, cover is installed on the tank skin.The mechanism tank and cover have sufficient intensity, it can ensure indeformable at high temperature under high pressure, there is good sealing between tank body and cover, and it ensure that air tight during die casting, tank body and cover close after steel ladle between space is smaller, when reducing casting the consumption of compressed air and improve cast pressure curve response speed.
Description
Technical field
A kind of air pressure tank tank structure field is the utility model is related to, specially a kind of air pressure tank tank structure.
Background technology
My company and other domestic cast steel wheel manufacturers at present, using gravity casting production technology, produce to improve
Quality.
My company is by 25 tons of molten steel by research of technique, pressure pouring production technology to be changed to, the process design
Bag is put into an air pressure tank, and air pressure tank closes lid locking, is passed through compressed air into air pressure tank, and the molten steel in steel ladle is in gas
Pressure effect is lower to be entered in graphite die cavity by pouring channel, completes casting, air pressure tank and its designing and producing for locking mode are these
The important foundation that production technology is realized, the locking mode of air pressure tank are used as special patent, this patent pertain only to pressurized vessel and
The invention design of cover.
Utility model content
The purpose of this utility model is to provide a kind of air pressure tank tank structure, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme.
A kind of air pressure tank tank structure, including tank skin, compressed oil cylinder, retaining ring, spring cylinder, alignment pin mounting hole, positioning
Pin-and-hole, refractory brick, guiding mechanism, sealing structure, arc connect, arc tank bottom, steel ladle bearing, cover and reinforcing plate, the tank skin
Left side is installed by compressed oil cylinder, compressed oil cylinder downside installation locking ring, the retaining ring downside installation spring cylinder, the tank skin
Right side is provided with alignment pin mounting hole, and dowel hole is provided with the alignment pin mounting hole, fire resisting is provided with the tank skin
Brick and guiding mechanism, the tank skin upper end are provided with sealing structure, and being provided with arc on the downside of the tank skin connects, and the arc connects and arc
Tank bottom connects, and fixes steel ladle bearing on the refractory brick, cover is installed on the tank skin.
Preferably, the tank skin is rolled by millimeters thick steel plate and is welded.
Preferably, the sealing structure is designed by high-temperature-resisting silicon rubber sealing strip.
Preferably, the radian that the arc connects is R165, and the radian of arc tank bottom is R2565.
Preferably, the cover uses architecture basics identical with tank skin, and adds reinforcing plate.
Compared with prior art, the beneficial effects of the utility model are：The mechanism tank and cover have sufficient intensity, Neng Goubao
Card is indeformable at high temperature under high pressure, has good sealing between tank body and cover, and ensure that air tight during die casting, tank body and tank
Space is smaller steel ladle between after covering, and the consumption of compressed air and pressure curve of casting is improved when reducing casting
Response speed.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, tank skin, 2, compressed oil cylinder, 3, retaining ring, 4, spring cylinder, 5, alignment pin mounting hole, 6, dowel hole, 7,
Refractory brick, 8, guiding mechanism, 9, sealing structure, 10, arc connect, 11, arc tank bottom, 12, steel ladle bearing, 13, cover, 14 plus
Strong plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of air pressure tank tank structure, including tank skin 1, pressure
Locking oil cylinder 2, retaining ring 3, spring cylinder 4, alignment pin mounting hole 5, dowel hole 6, refractory brick 7, guiding mechanism 8, sealing structure 9,
Arc connects 10, arc tank bottom 11, steel ladle bearing 12, cover 13 and reinforcing plate 14, the left side of tank skin 1 installation compressed oil cylinder 2, tank skin 1
Rolled and be welded by 15 millimeters thick steel plates, the downside installation locking ring 3 of compressed oil cylinder 2, the downside of retaining ring 3 installation spring cylinder 4, tank
The right side of wall 1 is provided with alignment pin mounting hole 5, and dowel hole 6 is provided with alignment pin mounting hole 5, refractory brick is provided with tank skin 1
7 and guiding mechanism 8, the upper end of tank skin 1 be provided with sealing structure 9, sealing structure 9 is designed by high-temperature-resisting silicon rubber sealing strip,
The downside of tank skin 1 is provided with arc and connects 10, and arc connects 10 and is connected with arc tank bottom 11, and the radian that arc connects 10 is R165, arc tank bottom 11
Radian is R2565, and steel ladle bearing 12 is fixed on refractory brick 7, cover 13 is installed on tank skin 1, cover 13 is using identical with tank skin 1
Architecture basics, and add 24 reinforcing plates 14.
Operation principle：The mechanism tank skin 1 is rolled by 15 millimeters thick steel plates and is welded, and intensity is high, can ensure in high temperature
Sealing structure 9 indeformable under high pressure, that the upper end of tank skin 1 is set, and sealing structure 9 designed by high-temperature-resisting silicon rubber sealing strip and
Into so that have good sealing between tank body and cover 13, and ensure that it is air tight during die casting, tank body and cover 13 close after with
Space is smaller between steel ladle, when reducing casting the consumption of compressed air and improve casting pressure curve response speed,
Cover 13 adds 24 reinforcing plates 14, and the top of cover 13 is easy to connect with production line using flat-tope structure.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. a kind of air pressure tank tank structure, including tank skin（1）, compressed oil cylinder（2）, retaining ring（3）, spring cylinder（4）, alignment pin peace
Fill hole（5）, dowel hole（6）, refractory brick（7）, guiding mechanism（8）, sealing structure（9）, arc connects（10）, arc tank bottom（11）、
Steel ladle bearing（12）, cover（13）And reinforcing plate（14）, it is characterised in that：The tank skin（1）Left side is installed by compressed oil cylinder
（2）, the compressed oil cylinder（2）Downside installation locking ring（3）, the retaining ring（3）Downside is installed by spring cylinder（4）, the tank skin
（1）Right side is provided with alignment pin mounting hole（5）, the alignment pin mounting hole（5）On be provided with dowel hole（6）, the tank skin
（1）Inside it is provided with refractory brick（7）And guiding mechanism（8）, the tank skin（1）Upper end is provided with sealing structure（9）, the tank skin
（1）Downside is provided with arc and connect（10）, the arc connects（10）With arc tank bottom（11）Connection, the refractory brick（7）Upper fixed molten steel
Bag bearing（12）, the tank skin（1）Upper installation cover（13）.
A kind of 2. air pressure tank tank structure according to claim 1, it is characterised in that：The tank skin（1）By 15 millimeters thicks
Steel plate, which rolls, to be welded.
A kind of 3. air pressure tank tank structure according to claim 1, it is characterised in that：The sealing structure（9）By resistance to height
Warm silastic sealing strip designs.
A kind of 4. air pressure tank tank structure according to claim 1, it is characterised in that：The arc connects（10）Radian be
R165, arc tank bottom（11）Radian be R2565.
A kind of 5. air pressure tank tank structure according to claim 1, it is characterised in that：The cover（13）Using and tank skin
（1）Identical architecture basics, and add 24 reinforcing plates（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411008.6U CN206966602U (en) | 2017-04-19 | 2017-04-19 | A kind of air pressure tank tank structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411008.6U CN206966602U (en) | 2017-04-19 | 2017-04-19 | A kind of air pressure tank tank structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206966602U true CN206966602U (en) | 2018-02-06 |
Family
ID=61411553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720411008.6U Active CN206966602U (en) | 2017-04-19 | 2017-04-19 | A kind of air pressure tank tank structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206966602U (en) |
-
2017
- 2017-04-19 CN CN201720411008.6U patent/CN206966602U/en active Active
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