CN205691572U - A kind of experimental provision for gel casting forming - Google Patents
A kind of experimental provision for gel casting forming Download PDFInfo
- Publication number
- CN205691572U CN205691572U CN201620577325.0U CN201620577325U CN205691572U CN 205691572 U CN205691572 U CN 205691572U CN 201620577325 U CN201620577325 U CN 201620577325U CN 205691572 U CN205691572 U CN 205691572U
- Authority
- CN
- China
- Prior art keywords
- feed compartment
- vacuum chamber
- vacuum
- tank body
- conveying worm
- 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
Landscapes
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
nullThe utility model discloses a kind of experimental provision for gel casting forming，Including a tank body，The bottom of this tank body is provided with a conveying worm，The port of export of this conveying worm connects into mould，It is characterized in that: described tank interior is provided with one and tank body is divided into upper and lower two-part filter screen，Top is divided into vacuum chamber，Lower part forms feed compartment，It is provided with charging valve between bottom and the arrival end of conveying worm of feed compartment，Vacuum chamber and vacuum pump connection，It is provided with hatch door on the sidewall of feed compartment，The top of tank body is provided with a stirring motor，The outfan of this stirring motor connects the rotating shaft crossing vacuum chamber and feed compartment，Rotating shaft is positioned at vacuum chamber and is provided with the air-breathing paddle for the air of bottom feed compartment being sucked vacuum chamber，Rotating shaft is positioned at feed compartment and is provided with the stirring blade that the slurry to feed compartment is stirred.
Description
Technical field
This utility model relates to a kind of experimental provision, particularly relates to a kind of experimental provision for gel casting forming.
Background technology
Gelcasting Technique is a kind of molding that the nineties in 20th century, U.S.'s Oak Ridge National Laboratory proposed first
Method, polymer chemistry polymerization technique is combined by it with collochemistry technology, utilizes the organic monomer within slurry and friendship
Polyreaction is there is in connection agent under the effect of initiator.After gel injection molding technology includes having prepared gel, to slurry
Carry out vacuum degassing, add initiator, be injected in mould.
Utility model content
The technical problems to be solved in the utility model is the present situation for prior art, it is provided that a kind of for gel injection-moulding one-tenth
The experimental provision of type, it can disposably complete slurry to carry out degasification, adds the operation of initiator and injection molding.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: a kind of reality for gel casting forming
Experiment device, including a tank body, the bottom of this tank body is provided with a conveying worm, and the port of export of this conveying worm connects molding
Mould, it is characterised in that: described tank interior is provided with one and tank body is divided into upper and lower two-part filter screen, and top is divided into vacuum
Room, lower part forms feed compartment, is provided with charging valve between bottom and the arrival end of conveying worm of feed compartment, vacuum chamber with
One vacuum pump connection, the sidewall of feed compartment is provided with hatch door, the top of tank body is provided with a stirring motor, this stirring motor
Outfan connect have the rotating shaft crossing vacuum chamber and feed compartment, rotating shaft is positioned at vacuum chamber and is provided with for by bottom
Air in feed compartment sucks the air-breathing paddle of vacuum chamber, is positioned at feed compartment and is provided with the slurry to feed compartment in rotating shaft
The stirring blade being stirred, described conveying worm is provided with an initiator and adds assembly, and this initiator adds assembly bag
Include one for holding the charging cup of initiator and the conduit that is connected with conveying worm, conduit is positioned under charging cup
Side is provided with a dosing pump, and the lower section being positioned at dosing pump on conduit is provided with interpolation valve.
As improvement, the lower wall of described filter screen is fitted with filter paper, by arranging filter paper, prevents the slurry in feed compartment
It is inhaled in vacuum chamber together with air, causes slurry to waste, meanwhile, damage vacuum air pump.
Improving, the top of described vacuum chamber is provided with air conduction pipe again, and the bottom of vacuum chamber is provided with vacuum conduction pipe,
Vacuum pump connects with this vacuum conduction pipe, is provided with air cock on air conduction pipe, is provided with vacuum on vacuum conduction pipe
Valve, when needs evacuation, cuts out air cock, opens vacuum valve, and vacuum pump works, when needs feed to feed compartment, very
Empty valve cuts out, and air cock is opened so that vacuum chamber balances with external pressure, meanwhile, by air cock is arranged at top, outside
Reducing air during portion's air-breathing and slurry causes disturbance, bottom is located at by slurry vacuum valve, it is simple to form vacuum as early as possible on filter screen top.
Improve again, described conveying worm includes the transport tube connected with feed compartment, the conveying lever that is placed in transport tube with
And the driving motor being connected with this conveying lever, the conveying paddle spirality on conveying lever, between transport tube and mould
It is provided with shaped valve.
Compared with prior art, the utility model has the advantage of: open hatch door, in feed compartment, put into slurry, close
Air cock, opens vacuum valve, and vacuum pump works, and forms vacuum in vacuum chamber, and meanwhile, stirring motor works, and stirring blade is to slurry
Material stirs so that the air in slurry as much as possible from slurry dilute go out, in draught head and the effect of air-breathing paddle, slurry
Air in material is divided, and afterwards, charging valve is opened, and under the effect of conveying worm, the slurry that degasification completes is admitted to into
In mould.
Accompanying drawing explanation
Fig. 1 is the structural representation of experimental provision in this utility model embodiment for gel casting forming.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As it is shown in figure 1, the experimental provision for gel casting forming in this enforcement, including a tank body 3, conveying worm
2, mould 1, vacuum pump 10, charging valve 321, shaped valve 221, add valve 53, filter screen 4, filter paper, air-breathing paddle 81, stir
Mix paddle 82, rotating shaft 4, stirring motor 3 and initiator and add assembly 5.
Wherein, the bottom of tank body 3 is provided with a conveying worm 2, and the port of export of this conveying worm 2 connects into mould
1, tank body 3 is internally provided with one and tank body 3 is divided into upper and lower two-part filter screen 4, and top is divided into vacuum chamber 31, and lower part is formed
Feed compartment 32, is provided with charging valve 321, vacuum chamber 31 and between bottom and the arrival end of conveying worm 2 of feed compartment 32
Vacuum pump 10 connects, and the sidewall of feed compartment 32 is provided with hatch door, is provided with a stirring motor 6, this stirring at the top of tank body 3
The outfan of motor 6 connects the rotating shaft 7 crossing vacuum chamber 31 and feed compartment 32, is positioned at vacuum chamber 31 and sets in rotating shaft 7
It is equipped with the air-breathing paddle 81 for the air in bottom feed compartment 32 being sucked vacuum chamber 31, rotating shaft 7 is positioned at feed compartment 32
Inside it is provided with the stirring blade 82 that the slurry in feed compartment 32 is stirred, conveying worm 2 is provided with an initiator and adds
Adding assembly 5, this initiator adds assembly 5 and includes one for holding the charging cup 51 of initiator and being connected with conveying worm 2
Logical conduit 54, the lower section being positioned at charging cup 51 on conduit 54 is provided with a dosing pump 52, is positioned at dosing pump on conduit 54
The lower section of 52 is provided with interpolation valve 53, and conveying worm 2 includes the transport tube 22 connected with feed compartment 32, is placed in transport tube 22
Interior conveying lever 23 and the driving motor 21 being connected with this conveying lever 23, the conveying paddle spirality on conveying lever 23,
Shaped valve 221 it is provided with between transport tube 22 and mould 1.
It addition, be fitted with filter paper in the lower wall of filter screen 4, by arranging filter paper, prevent slurry in feed compartment 32 together with
Air is inhaled in vacuum chamber 31, causes slurry to waste, and meanwhile, damages vacuum air pump 10.
Additionally, the top of vacuum chamber 31 is provided with air conduction pipe 311, the bottom of vacuum chamber 31 is provided with vacuum conduction pipe
312, vacuum pump 10 connects with this vacuum conduction pipe 312, is provided with air cock 313 on air conduction pipe 311, turns in vacuum
It is provided with vacuum valve 314 on pipe 312, when needs evacuation, air cock cuts out 313, opens vacuum valve 314, vacuum pump 10
Work, when needs feed to feed compartment 32, vacuum valve 314 cuts out, and air cock 313 is opened so that vacuum chamber 31 and outside gas
Pressure balanced, meanwhile, by air cock 313 is arranged at top, reduces air and slurry causes disturbance, slurry when external air suction
Bottom is located at by vacuum valve 314, it is simple to form vacuum as early as possible on filter screen 4 top.
In using, open hatch door, in feed compartment 32, put into slurry, close air cock 313, open vacuum valve 314,
Vacuum pump 10 works, and forms vacuum in vacuum chamber 31, and meanwhile, stirring motor 6 works, and slurry is stirred by stirring blade 82,
Make the air in slurry as much as possible from slurry dilute go out, at draught head and the effect of air-breathing paddle 81, the sky in slurry
Gas absorbs to vacuum chamber 31 in feed compartment 31, and is discharged to outside by vacuum pump 10, and the air in slurry is divided,
Afterwards, charging valve 321 is opened, and slurry enters in conveying worm 2, adds valve 53 and opens, under the effect of dosing pump 52, adds
Initiator in material cup 51 mixes with slurry in entering conveying worm 2, and under the effect of conveying worm 2, degasification completes
Slurry is admitted in mould 1.
Claims (4)
1., for an experimental provision for gel casting forming, including a tank body (3), the bottom of this tank body (3) is provided with a spiral shell
Rotation conveyer (2), the port of export of this conveying worm (2) connects into mould (1), it is characterised in that: described tank body (3) is internal
Being provided with one and tank body (3) is divided into upper and lower two-part filter screen (4), top is divided into vacuum chamber (31), and lower part forms charging
Room (32), is provided with charging valve (321), vacuum chamber between bottom and the arrival end of conveying worm (2) of feed compartment (32)
(31) connect with a vacuum pump (10), the sidewall of feed compartment (32) is provided with hatch door, the top of tank body (3) is provided with one and stirs
Mixing motor (6), the outfan of this stirring motor (6) connects the rotating shaft (7) crossing vacuum chamber (31) and feed compartment (32),
It is positioned at vacuum chamber (31) in rotating shaft (7) and is provided with the suction for the air of bottom feed compartment (32) being sucked vacuum chamber (31)
Gas paddle (81), be positioned in rotating shaft (7) that feed compartment (32) is provided with that the slurry to feed compartment (32) is stirred stirs
Mixing paddle (82), described conveying worm (2) is provided with an initiator and adds assembly (5), this initiator adds assembly (5) bag
Include one for the charging cup (51) holding initiator and the conduit (54) being connected with conveying worm (2), in conduit (54)
On be positioned at charging cup (51) lower section be provided with a dosing pump (52), conduit (54) is positioned at dosing pump (52) lower section arrange
There is interpolation valve (53).
Experimental provision for gel casting forming the most according to claim 1, it is characterised in that: described filter screen (4)
Filter paper it is fitted with in lower wall.
Experimental provision for gel casting forming the most according to claim 2, it is characterised in that: described vacuum chamber (31)
Top be provided with air conduction pipe (311), the bottom of vacuum chamber (31) is provided with vacuum conduction pipe (312), vacuum pump (10)
Connect with this vacuum conduction pipe (312), air conduction pipe (311) is provided with air cock (313), at vacuum conduction pipe
(312) vacuum valve (314) it is provided with on.
Experimental provision for gel casting forming the most according to claim 3, it is characterised in that: described conveying worm
(2) include the transport tube (22) connected with feed compartment (32), the conveying lever (23) being placed in transport tube (22) and with this conveying
The driving motor (21) that bar (23) connects, the conveying paddle spirality on conveying lever (23), at transport tube (22) and shaping mould
It is provided with shaped valve (221) between tool (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577325.0U CN205691572U (en) | 2016-06-13 | 2016-06-13 | A kind of experimental provision for gel casting forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577325.0U CN205691572U (en) | 2016-06-13 | 2016-06-13 | A kind of experimental provision for gel casting forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691572U true CN205691572U (en) | 2016-11-16 |
Family
ID=57427491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620577325.0U Expired - Fee Related CN205691572U (en) | 2016-06-13 | 2016-06-13 | A kind of experimental provision for gel casting forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691572U (en) |
-
2016
- 2016-06-13 CN CN201620577325.0U patent/CN205691572U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205691572U (en) | A kind of experimental provision for gel casting forming | |
| CN207495849U (en) | A kind of good blender for injection-moulding device of compounding effect | |
| CN107469715A (en) | A kind of efficient mixing device | |
| CN102529045B (en) | Vacuum mixing injection molding system and method for membrane filter plate of filter press | |
| CN205691569U (en) | A kind of experimental provision for gel forming | |
| CN205735741U (en) | A kind of experimental provision processed for gel-casting slurry | |
| CN205735876U (en) | Experimental provision for gel forming | |
| CN205685599U (en) | Experimental provision for gel casting forming | |
| CN205736056U (en) | The experimental provision processed for gel-casting slurry | |
| CN206840366U (en) | A kind of vacuum pressure ceramic pouring device | |
| CN206493527U (en) | A kind of intelligent feeding device for injection machine | |
| CN202893228U (en) | Hydrolysis machine | |
| CN205760876U (en) | A kind of accumulator coloring agent agitating device exempting bubble | |
| CN208493988U (en) | Beer bottle sticker glue agitating device | |
| CN209440500U (en) | A kind of ceramic slurry slurry can | |
| CN107627511A (en) | A kind of rubber production pours device | |
| CN209903666U (en) | Vacuum compound mould machine | |
| CN202498704U (en) | Vacuum mixing injection molding system for diaphragms and filter plates of press filter | |
| CN208576079U (en) | A kind of device for preprocessing materials | |
| CN207169529U (en) | A kind of fully automatic high-speed agitating device | |
| CN106182598A (en) | A kind of injection machine feed system | |
| CN207617020U (en) | New type auto proportioner for injection molding machine dispensing | |
| CN208759800U (en) | A kind of vertical material mixing machine of anti-caking | |
| CN206793550U (en) | A kind of ceramic glaze vacuum defoaming device | |
| CN204816527U (en) | Circulating device in glass cleaning agent production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |