CN206643349U - Molten metal automatic filtering machine - Google Patents
Molten metal automatic filtering machine Download PDFInfo
- Publication number
- CN206643349U CN206643349U CN201720461283.9U CN201720461283U CN206643349U CN 206643349 U CN206643349 U CN 206643349U CN 201720461283 U CN201720461283 U CN 201720461283U CN 206643349 U CN206643349 U CN 206643349U
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- screen pack
- rotating support
- bucket
- arm
- molten metal
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Abstract
Molten metal automatic filtering machine, belongs to casting technology field.The utility model includes frame, molten metal screen pack bucket mechanism, rotating support mechanism of screen pack bucket mechanism, rotating support lift drive mechanism, described rotating support mechanism of screen pack bucket mechanism is provided with two groups of molten metal screen pack bucket mechanisms diagonally set, rotating support mechanism of screen pack bucket mechanism drives lifting by described rotating support lift drive mechanism, and rotating support lift drive mechanism is installed by described frame and fixed.The utility model is by setting two groups of molten metal screen pack bucket mechanisms, and one group is used as filtration position, and one group is used as screen pack bucket to change working position, so as to not delay the job schedule of filtering in real time in the course of the work.The utility model adapts to the molten metal filtering layout of different occasions, so as to not impacted to original working environment, not interfere with each other by setting rotating support lift drive mechanism and jack.
Description
Technical field
The utility model belongs to casting technology field, especially relevant with a kind of molten metal automatic filtering machine.
Background technology
Existing aluminium alloy cast article（Such as motorcycle shock absorber sleeve）In casting process, casting mould uses two
Individual half module pairing form, the die cavity of corresponding half part is set, and two half modules are to forming one after being combined on each half module
The only complete die cavity of one end open.In casting, mold cavity openings are poured into die cavity at mold cavity openings upward, by molten metal,
During molten metal is toppled over, if containing impurity in molten metal, the quality of product can be impacted, finished product easily produces
Stomata, shrinkage porosite, shrinkage cavity etc. influence the defects of castability.Existing generally processing mode is that manually molten metal is filtered,
Artificial treatment efficiency is low and labor intensity is high.
Utility model content
The problem of existing for above-mentioned background technology, the utility model aim to provide a kind of automation efficiency high, filtering effect
The good molten metal automatic filtering machine of fruit.
Therefore, the utility model uses following technical scheme：Molten metal automatic filtering machine, it is characterized in that, including frame, gold
Belong to liquid screen pack bucket mechanism, rotating support mechanism of screen pack bucket mechanism, rotating support lift drive mechanism, described filtering
Rotating support mechanism of Wang Dou mechanisms is provided with two groups of molten metal screen pack bucket mechanisms diagonally set, the rotation of screen pack bucket mechanism
Support frame mechanism drives lifting by described rotating support lift drive mechanism, and rotating support lift drive mechanism passes through
Described frame installation is fixed；
Described rotating support mechanism of screen pack bucket mechanism includes rotating support and rotating support rotary driving machine
Structure, the center of rotating support are provided with the vertical through holes penetrated with the top surface of the rotating support and bottom surface, in vertical through holes
Rotary shaft is installed, the bottom and top of rotary shaft pass bottom surface and the top surface of rotating support respectively, and the upper end of rotary shaft is with
End is installed by being arranged on the top surface of rotating support and the bearings of bottom surface respectively, passes the rotation of the bottom surface of rotating support
Lower support plate is set with rotating shaft, lower support plate is fixed on described rotating support, and the rotation of described rotating support is driven
Motivation structure is a drive cylinder, and drive cylinder is arranged on the lower section of described rotating support, and the cylinder body of drive cylinder is fixed on
In frame, the piston rod of drive cylinder and the periphery of described lower support plate are movably hinged, and pass through drive cylinder telescopic piston rod
Realize rotating support 180 degree reciprocating rotary；
Two groups of molten metal screen pack bucket mechanisms include screen pack bucket, net bucket support frame, vibrating mechanism and jack, mistake
Filter screen bucket is supported by described net bucket support frame and fixed, and molten metal is filtered impurity by screen pack bucket；Net bucket branch
Support filters by the way that described vibrating mechanism is of reciprocating vibration to molten metal, vibrating mechanism include delivery arm, master arm and
The stage casing part of electromagnet, the stage casing of the delivery arm and described net bucket support frame is threaded onto described master by bearing pin activity
On support arm, delivery arm and net bucket support frame can be swung centered on bearing pin, and the lower section of net bucket support frame passes through spring
Supporting and coordinate with described master arm, the upper portion of the upper portion and described delivery arm of net bucket support frame coordinates,
The rear side of described delivery arm has one section of extension coordinated with described electromagnet, and delivery arm is touched by electromagnet
Touch the vibration for realizing the support frame that struggled against to net；When molten metal is imported in screen pack bucket, impurity product is in screen pack bucket, metal liquid stream
Go out, with the increase of impurity, the weight increase of screen pack bucket, the epimere of the upper portion and described delivery arm of net bucket support frame
Part interval distance gradually increase, net bucket support frame the lower section by spring supporting and with the hypomere of described delivery arm
Part gradually reclines, and because the lower section of net bucket support frame is provided with spring, spring ejects because inertia ejects delivery arm
Afterwards because the stage casing of delivery arm and the stage casing part of described net bucket support frame are threaded onto described main support by bearing pin activity
Arm, the upper portion of the upper portion and described delivery arm of net bucket support frame is mutually drawn close, but because the weight of screen pack bucket
Amount, the lower section of net bucket support frame will also recline with master arm, so as to according to the weight of screen pack bucket come it is automatic in fact
Now to the filtering of molten metal, Oscillation Amplitude can also be automatically adjusted according to the weight of screen pack；
Described jack includes folding and unfolding drive cylinder and screen pack bucket retractable frame, described screen pack bucket retractable frame bag
Folding and unfolding arm and swing arm are included, folding and unfolding arm connects with swing arm is molded V-shaped, the front end of the swing arm and described master arm
It is flexibly connected, the interlude of swing arm is connected with the piston rod of described folding and unfolding drive cylinder, the connection of folding and unfolding arm and swing arm
Place is flexibly connected with described rotating support, and the inner side of the folding and unfolding arm forms the storage coordinated with described net bucket support frame
Chamber, described master arm bottom are provided with sliding block, and the bottom surface of the hollow cavity of rotating support is provided with the arc coordinated with sliding block
Guide groove, driven by folding and unfolding drive cylinder and swing arm swing, master arm is along arc guide groove into rotating support
The storage chamber of empty inner chamber contraction, master arm and net bucket support frame to folding and unfolding arm is drawn close, until bucket support frame income storage will be netted
Intracavitary.
As the supplement to above-mentioned technical proposal and perfect, the utility model also includes following technical characteristic.
Described rotary shaft and described rotating support lift drive mechanism drive connection, rotating support lifting driving
Mechanism is driven to cylinder.
Upwardly extended at the top of rotary shaft and set screen pack bucket to change manipulator at the top of it, screen pack bucket changes machinery
Hand is located in one of the top of screen pack bucket, and the screen pack bucket after manipulator filters to impurity is changed by screen pack bucket
Changed.
It can reach following beneficial effect using the utility model：The utility model is by setting two groups of molten metal screen packs
Struggle against mechanism, and one group is used as filtration position, and one group is used as screen pack bucket to change working position, so as to not indulge in real time in the course of the work
The job schedule of filtering by mistake.The utility model is adapted to not by setting rotating support lift drive mechanism and jack
Molten metal with occasion filters layout, so as to not impacted to original working environment, does not interfere with each other.The utility model passes through
Vibrating mechanism carrys out the automatic filtering realized to molten metal, Oscillation Amplitude is automatically adjusted according to the weight of screen pack, so as to improve
The filter efficiency of molten metal.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is molten metal screen pack bucket mechanism of the present utility model overlooking the structure diagram.
Fig. 3 is rotating support dimensional structure diagram of the present utility model.
Fig. 4 is vibrating mechanism structural representation of the present utility model.
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to 4, the utility model includes frame 1, molten metal screen pack bucket mechanism 2, the rotation of screen pack bucket mechanism
Turn support frame mechanism, rotating support lift drive mechanism 3, rotating support mechanism of screen pack bucket mechanism is diagonal provided with two groups
The molten metal screen pack bucket mechanism 2 of setting, rotating support mechanism of screen pack bucket mechanism passes through rotating support elevator drive machine
The driving lifting of structure 3, rotating support lift drive mechanism 3 are installed by frame 1 and fixed；Screen pack bucket mechanism rotating support machine
Structure includes rotating support 4 and rotating support rotary drive mechanism 5, and the center of rotating support 4 is provided with and rotating support 4
Top surface and bottom surface insertion vertical through holes, install rotary shaft 6 in vertical through holes, the bottom and top of rotary shaft 6 pass respectively
The bottom surface of rotating support 4 and top surface, the top and bottom of rotary shaft 6 respectively by be arranged on rotating support 4 top surface and
The bearings of bottom surface are installed, and lower support plate 7, lower support plate 7 are set with the rotary shaft 6 for the bottom surface for passing rotating support 4
It is fixed on rotating support 4, rotating support rotary drive mechanism 5 is a drive cylinder, and drive cylinder is arranged on rotation branch
The lower section of support 4, the cylinder body of drive cylinder are fixed in frame 1, the piston rod of drive cylinder and the periphery activity of lower support plate 7
It is be hinged, rotating support 180 degree reciprocating rotary is realized by drive cylinder telescopic piston rod；Rotary shaft 6 and rotating support liter
The drive connection of drive mechanism 3 drops, and rotating support lift drive mechanism 3 is driven to cylinder.The top of rotary shaft 6 upwardly extends simultaneously
Screen pack bucket is set to change manipulator 21 at the top of it, screen pack bucket changes manipulator 21 and is located in one of the upper of screen pack bucket
Side, the screen pack bucket after manipulator 21 filters to impurity is changed by screen pack bucket and is changed.
Two groups of molten metal screen pack bucket mechanisms 2 include screen pack bucket, net bucket support frame 10, vibrating mechanism 8 and radio and tape player
Structure 9, screen pack bucket are fixed by netting the bucket support of support frame 10, molten metal are filtered impurity by screen pack bucket；Net bucket
Support frame 10 filters by the way that vibrating mechanism 8 is of reciprocating vibration to molten metal, and vibrating mechanism 8 includes delivery arm 11, master arm
12 and electromagnet 13, the stage casing of delivery arm 11 and the stage casing part of net bucket support frame 10 are threaded onto main support by the activity of bearing pin 14
On arm 12, delivery arm 11 and net bucket support frame 10 can be swung centered on bearing pin 14, and the lower section of net bucket support frame 10 is led to
To cross spring supporting and coordinate with master arm 12, the upper portion of the upper portion and delivery arm 11 of net bucket support frame 10 coordinates,
The rear side of delivery arm 11 has one section of extension coordinated with electromagnet 13, real by touching of the electromagnet 13 to delivery arm 11
Now to the vibration of net bucket support frame 10；When molten metal is imported in screen pack bucket, impurity product is in screen pack bucket, molten metal outflow,
With the increase of impurity, the weight increase of screen pack bucket, the upper portion of the upper portion and delivery arm 11 of net bucket support frame 10
The distance at interval gradually increases, the lower section of net bucket support frame 10 by spring supporting and with the lower section of delivery arm 11 by
Gradually recline, because the lower section of net bucket support frame 10 is provided with spring, spring because inertia ejects delivery arm, after ejection by
Master arm 12, net bucket branch are threaded onto by the activity of bearing pin 14 in the stage casing of delivery arm 11 and the stage casing part of net bucket support frame 10
The upper portion of the upper portion of support 10 and delivery arm 11 is mutually drawn close, but because the weight of screen pack bucket, net bucket support
The lower section of frame 10 will also recline with master arm 12, so as to be realized automatically to metal according to the weight of screen pack bucket
The filtering of liquid, Oscillation Amplitude can also be automatically adjusted according to the weight of screen pack；Jack 9 includes the He of folding and unfolding drive cylinder 15
Screen pack bucket retractable frame 16, screen pack bucket retractable frame 16 include folding and unfolding arm 17 and swing arm 18, and folding and unfolding arm 17 and swing arm 18 connect
It is connected into that type is V-shaped, the front end of swing arm 18 is flexibly connected with master arm 12, interlude and the folding and unfolding drive cylinder of swing arm 18
The junction of 15 piston rod connection, folding and unfolding arm 17 and swing arm 18 is flexibly connected with rotating support 4, the inner side of folding and unfolding arm 17
The storage chamber 19 coordinated with net bucket support frame 10 is formed, the bottom of master arm 12 is provided with sliding block, the hollow cavity of rotating support 4
Bottom surface be provided with sliding block coordinate arc guide groove 20, by folding and unfolding drive cylinder 15 drive swing arm 18 swing, main support
Hollow cavity of the arm 12 along arc guide groove 20 to rotating support 4 shrinks, and master arm 12 and net bucket support frame 10 are to receipts
The storage chamber 19 for putting arm 17 is drawn close, until net bucket support frame 10 is taken in storage chamber 19.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. molten metal automatic filtering machine, it is characterised in that：Including frame（1）, molten metal screen pack bucket mechanism（2）, screen pack bucket
Rotating support mechanism of mechanism, rotating support lift drive mechanism（3）, described rotating support mechanism of screen pack bucket mechanism
It is provided with two groups of molten metal screen pack bucket mechanisms diagonally set（2）, rotating support mechanism of screen pack bucket mechanism passes through
Described rotating support lift drive mechanism（3）Driving lifting, rotating support lift drive mechanism（3）Pass through described machine
Frame（1）Installation is fixed；
Described rotating support mechanism of screen pack bucket mechanism includes rotating support（4）With rotating support rotary drive mechanism
（5）, rotating support（4）Center be provided with and the rotating support（4）Top surface and bottom surface insertion vertical through holes, vertically
Rotary shaft is installed in through hole（6）, rotary shaft（6）Bottom and top pass rotating support respectively（4）Bottom surface and top surface, rotation
Rotating shaft（6）Top and bottom respectively by being arranged on rotating support（4）Top surface and bottom surface bearings installation, pass
Rotating support（4）Bottom surface rotary shaft（6）On be set with lower support plate（7）, lower support plate（7）It is fixed on described rotation
Support frame（4）On, described rotating support rotary drive mechanism（5）For a drive cylinder, drive cylinder is arranged on described
Rotating support（4）Lower section, the cylinder body of drive cylinder is fixed on frame（1）On, the piston rod of drive cylinder with it is described under
Support plate（7）Periphery be movably hinged；
Two groups of molten metal screen pack bucket mechanisms（2）Include screen pack bucket, net bucket support frame（10）, vibrating mechanism（8）And folding and unfolding
Mechanism（9）, screen pack bucket passes through described net bucket support frame（10）Support is fixed, and molten metal is entered impurity by screen pack bucket
Row filtering；Net bucket support frame（10）Pass through described vibrating mechanism（8）It is of reciprocating vibration that molten metal is filtered, vibrating mechanism
（8）Including delivery arm（11）, master arm（12）And electromagnet（13）, the delivery arm（11）Stage casing and described net bucket branch
Support（10）Stage casing part pass through bearing pin（14）Activity is threaded onto described master arm（12）On, delivery arm（11）Struggled against with net
Support frame（10）Can be with bearing pin（14）Centered on swing, net bucket support frame（10）The lower section by spring supporting and with institute
The master arm stated（12）Coordinate, net bucket support frame（10）Upper portion and described delivery arm（11）Upper portion match somebody with somebody
Close, described delivery arm（11）Rear side there is one section and described electromagnet（13）The extension of cooperation, passes through electromagnet
（13）To delivery arm（11）Touching realize to net struggle against support frame（10）Vibration；
Described jack（9）Including folding and unfolding drive cylinder（15）With screen pack bucket retractable frame（16）, described screen pack bucket
Retractable frame（16）Including folding and unfolding arm（17）And swing arm（18）, folding and unfolding arm（17）And swing arm（18）Connection shaping is V-shaped, described
Swing arm（18）Front end and described master arm（12）It is flexibly connected, swing arm（18）Interlude driven with described folding and unfolding
Take offence cylinder（15）Piston rod connection, folding and unfolding arm（17）And swing arm（18）Junction and described rotating support（4）It is living
Dynamic connection, the folding and unfolding arm（17）Inner side formed and described net bucket support frame（10）The storage chamber of cooperation（19）, it is described
Master arm（12）Bottom is provided with sliding block, rotating support（4）Hollow cavity bottom surface be provided with sliding block coordinate arc lead
To groove（20）.
2. molten metal automatic filtering machine according to claim 1, it is characterised in that：Described rotary shaft（6）With it is described
Rotating support lift drive mechanism（3）Drive connection, rotating support lift drive mechanism（3）It is driven to cylinder.
3. molten metal automatic filtering machine according to claim 2, it is characterised in that：Rotary shaft（6）Top upwardly extend
And screen pack bucket is set to change manipulator at the top of it（21）, screen pack bucket replacing manipulator（21）It is located in one of screen pack
The top of bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461283.9U CN206643349U (en) | 2017-04-28 | 2017-04-28 | Molten metal automatic filtering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461283.9U CN206643349U (en) | 2017-04-28 | 2017-04-28 | Molten metal automatic filtering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643349U true CN206643349U (en) | 2017-11-17 |
Family
ID=60277513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720461283.9U Active CN206643349U (en) | 2017-04-28 | 2017-04-28 | Molten metal automatic filtering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643349U (en) |
-
2017
- 2017-04-28 CN CN201720461283.9U patent/CN206643349U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190213 Address after: 312500 No. 14, Dongyi Village, Chengguan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Shi Yu Address before: 312500 Xinchang Industrial Park, Shaoxing City, Zhejiang Province, 28 Xinshi Road (Dashiju) Patentee before: Zhejiang Hengtong Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right |