CN106925769A - Molten metal automatic filtering machine - Google Patents
Molten metal automatic filtering machine Download PDFInfo
- Publication number
- CN106925769A CN106925769A CN201710290949.3A CN201710290949A CN106925769A CN 106925769 A CN106925769 A CN 106925769A CN 201710290949 A CN201710290949 A CN 201710290949A CN 106925769 A CN106925769 A CN 106925769A
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- CN
- China
- Prior art keywords
- screen pack
- rotating support
- bucket
- arm
- molten metal
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
- B22D43/001—Retaining slag during pouring molten metal
- B22D43/004—Retaining slag during pouring molten metal by using filtering means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Molten metal automatic filtering machine, belongs to casting technology field.The present invention 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 diagonal molten metal screen pack bucket mechanisms for setting, 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 present invention by setting two groups of molten metal screen pack bucket mechanisms, one group as filtration position, one group is changed working position as screen pack bucket, so as to not delay the job schedule of filtering in real time in the course of the work.The present invention adapts to the molten metal filtering layout of different occasions by setting rotating support lift drive mechanism and jack, from without being impacted to original working environment, does not interfere with each other.
Description
Technical field
It is especially relevant with a kind of molten metal automatic filtering machine the invention belongs to casting technology field.
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, sets the die cavity of correspondence half part on each half module, two half modules to being combined after constitute one
The only complete die cavity of one end open.In casting, mold cavity openings upward, molten metal are poured into die cavity from mold cavity openings,
During molten metal is toppled over, if containing impurity in molten metal, the quality of product can be impacted, finished product is easily produced
Stomata, shrinkage porosite, shrinkage cavity etc. influence the defect of castability.Existing usual processing mode is that manually molten metal is filtered,
Artificial treatment inefficiency and labour intensity is high.
The content of the invention
For the problem that above-mentioned background technology is present, the present invention is intended to provide a kind of automation efficiency high, good filtration effect
Molten metal automatic filtering machine.
Therefore, the present invention uses following technical scheme：Molten metal automatic filtering machine, it is characterized in that, including frame, molten metal
Screen pack bucket mechanism, rotating support mechanism of screen pack bucket mechanism, rotating support lift drive mechanism, described screen pack bucket
Rotating support mechanism of mechanism is provided with two groups of diagonal molten metal screen pack bucket mechanisms for setting, the rotation support of screen pack bucket mechanism
Frame mechanism drives lifting by described rotating support lift drive mechanism, and rotating support lift drive mechanism is by described
Frame install fix；
Described rotating support mechanism of screen pack bucket mechanism includes rotating support and rotating support rotary drive mechanism, rotation
The center for turning support frame is provided with the vertical through holes of top surface and bottom surface insertion with the rotating support, and rotation is installed in vertical through holes
Rotating shaft, the bottom and top of rotary shaft pass bottom surface and the top surface of rotating support, the top and bottom difference of rotary shaft respectively
Installed by the bearings of the top surface and bottom surface that are arranged on rotating support, in the rotary shaft of the bottom surface for passing rotating support
Lower support plate is set with, lower support plate is fixed on described rotating support, described rotating support rotary drive mechanism
It is a drive cylinder, drive cylinder is arranged on the lower section of described rotating support, and the cylinder body of drive cylinder is fixed in frame,
The piston rod of drive cylinder is movably hinged with the periphery of described lower support plate, realizes rotating by drive cylinder telescopic piston rod
Support frame 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, screen pack
Bucket is supported by described net bucket support frame and fixed, and molten metal is filtered impurity by screen pack bucket；Net bucket support frame
Molten metal is filtered by the way that described vibrating mechanism is of reciprocating vibration, vibrating mechanism includes delivery arm, master arm and electromagnetism
The stage casing part of iron, the stage casing of the delivery arm and described net bucket support frame is threaded onto described main support by bearing pin activity
On arm, delivery arm and net bucket support frame can be swung centered on bearing pin, and the hypomere part of net bucket support frame passes through spring supporting
And coordinate with described master arm, upper portion and the upper portion of described delivery arm of net bucket support frame coordinate, described
The rear side of delivery arm there is the extension that a section and described electromagnet coordinate, by electromagnet to the touching reality of delivery arm
Now to the vibration of net bucket support frame；When molten metal is imported in screen pack bucket, in screen pack bucket, molten metal flows out impurity product, with
The increase of impurity, the weight of screen pack bucket increases, net the upper portion of bucket support frame and the upper portion of described delivery arm
The distance at interval gradually increases, net bucket support frame hypomere part by spring supporting and with the hypomere part of described delivery arm
Gradually recline, due to net bucket support frame hypomere part spring is installed, spring is ejected delivery arm due to inertia, after ejection by
Described master arm, net are threaded onto by bearing pin activity in the stage casing part in the stage casing of delivery arm and described net bucket support frame
The upper portion of bucket support frame is mutually drawn close with the upper portion of described delivery arm, but because the weight of screen pack bucket, net
The hypomere part of bucket support frame will also recline with master arm, be automatically obtained to gold such that it is able to the weight according to screen pack bucket
Belong to the filtering of liquid, it is also possible to which the weight according to screen pack automatically adjusts Oscillation Amplitude；
Described jack includes folding and unfolding drive cylinder and screen pack bucket retractable frame, and described screen pack bucket retractable frame includes receiving
Arm and swing arm are put, folding and unfolding arm and swing arm connection shaping are V-shaped, and the front end of the swing arm and described master arm are movable
Connection, the interlude of swing arm be connected with the piston rod of described folding and unfolding drive cylinder, the junction of folding and unfolding arm and swing arm and
Described rotating support is flexibly connected, and the inner side of the folding and unfolding arm forms the storage chamber coordinated with described net bucket support frame,
Described master arm bottom is provided with sliding block, and the bottom surface of the hollow cavity of rotating support is provided with the arcuate guide coordinated with sliding block
Groove, is driven by folding and unfolding drive cylinder and swings arm swing, and master arm is along arc guide groove to the hollow interior of rotating support
Chamber is shunk, and master arm and net bucket support frame are drawn close to the storage chamber of folding and unfolding arm, until by net bucket support frame income storage chamber.
As the supplement to above-mentioned technical proposal and perfect, present invention additionally comprises following technical characteristic.
Described rotary shaft and described rotating support lift drive mechanism drive connection, rotating support lifting drive
Mechanism is driven to cylinder.
Upwardly extended at the top of rotary shaft and screen pack bucket is set at the top of it and change manipulator, screen pack bucket changes machinery
Hand is located in one of the top of screen pack bucket, and the screen pack bucket after manipulator is filtered to impurity is changed by screen pack bucket
Changed.
Following beneficial effect can be reached using the present invention：The present invention passes through to set two groups of molten metal screen pack bucket mechanisms,
One group as filtration position, one group as screen pack bucket change working position, so as to not delay filtering in real time in the course of the work
Job schedule.The present invention adapts to the gold of different occasions by setting rotating support lift drive mechanism and jack
Category liquid filtering layout, from without being impacted to original working environment, does not interfere with each other.The present invention is by vibrating mechanism come automatic
The filtering to molten metal is realized, the weight according to screen pack automatically adjusts Oscillation Amplitude, so as to the filtering that improve molten metal is imitated
Rate.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is molten metal screen pack bucket mechanism of the invention overlooking the structure diagram.
Fig. 3 is rotating support dimensional structure diagram of the invention.
Fig. 4 is vibrating mechanism structural representation of the invention.
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to 4, the present invention includes frame 1, molten metal screen pack bucket mechanism 2, screen pack bucket mechanism rotation branch
Support mechanism, rotating support lift drive mechanism 3, rotating support mechanism of screen pack bucket mechanism are provided with two groups and diagonally set
Molten metal screen pack bucket mechanism 2, rotating support mechanism of screen pack bucket mechanism is driven by rotating support lift drive mechanism 3
Dynamic lifting, rotating support lift drive mechanism 3 is installed by frame 1 and fixed；Rotating support mechanism of screen pack bucket mechanism wraps
Rotating support 4 and rotating support rotary drive mechanism 5 are included, the center of rotating support 4 is provided with the top with rotating support 4
Face and the vertical through holes of bottom surface insertion, install rotary shaft 6 in vertical through holes, the bottom and top of rotary shaft 6 pass rotation respectively
The bottom surface of support frame 4 and top surface, the top and bottom of rotary shaft 6 are respectively by being arranged on top surface and the bottom surface of rotating support 4
Bearings install, lower support plate 7 is set with the rotary shaft 6 of the bottom surface for passing rotating support 4, lower support plate 7 is fixed
On rotating support 4, rotating support rotary drive mechanism 5 is a drive cylinder, and drive cylinder is arranged on rotating support 4
Lower section, the cylinder body of drive cylinder is fixed in frame 1, and the piston rod of drive cylinder is movably hinged with the periphery of lower support plate 7,
Rotating support 180 degree reciprocating rotary is realized by drive cylinder telescopic piston rod；Rotary shaft 6 is lifted with rotating support and driven
The drive connection of mechanism 3, rotating support lift drive mechanism 3 is driven to cylinder.The top of rotary shaft 6 upwardly extends and in Qi Ding
Portion sets screen pack bucket and changes manipulator 21, and screen pack bucket changes the top that manipulator 21 is located in one of screen pack bucket, leads to
The screen pack bucket crossed after screen pack bucket replacing manipulator 21 is filtered to impurity 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 supports fixation by netting bucket support frame 10, and molten metal is filtered impurity by screen pack bucket；Net bucket
Support frame 10 is filtered 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 hypomere part of net bucket support frame 10 leads to
Cross spring supporting and coordinate with master arm 12, upper portion and the upper portion of delivery arm 11 of net bucket support frame 10 coordinate,
The rear side of delivery arm 11 has the extension of a section and the cooperation of electromagnet 13, by electromagnet 13 to the touching reality of delivery arm 11
Now to the vibration of net bucket support frame 10；When molten metal is imported in screen pack bucket, in screen pack bucket, molten metal flows out impurity product,
With the increase of impurity, the weight of screen pack bucket increases, and nets the upper portion of bucket support frame 10 and the upper portion of delivery arm 11
The distance at interval gradually increases, the hypomere part of net bucket support frame 10 by spring supporting and with the hypomere part of delivery arm 11 by
Gradually recline, due to net bucket support frame 10 hypomere part spring is installed, spring is ejected delivery arm due to inertia, after ejection by
Master arm 12, net bucket branch are threaded onto by the activity of bearing pin 14 in the stage casing part of the stage casing of delivery arm 11 and net bucket support frame 10
The upper portion of support 10 is mutually drawn close with the upper portion of delivery arm 11, but because the weight of screen pack bucket, net bucket support
The hypomere part of frame 10 will also recline with master arm 12, be automatically obtained to metal such that it is able to the weight according to screen pack bucket
The filtering of liquid, it is also possible to which the weight according to screen pack automatically adjusts Oscillation Amplitude；Jack 9 includes the He of folding and unfolding drive cylinder 15
Screen pack bucket retractable frame 16, screen pack bucket retractable frame 16 includes 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
Arm 12 shrinks along arc guide groove 20 to the hollow cavity of rotating support 4, 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.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending 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 diagonal molten metal screen pack bucket mechanisms for setting（2）, rotating support mechanism of screen pack bucket mechanism passes through
Described rotating support lift drive mechanism（3）Drive lifting, rotating support lift drive mechanism（3）By described machine
Frame（1）Install and fix；
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 install, 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）It is 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 is by 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）By 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）Hypomere part 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 have one section with described electromagnet（13）The extension of cooperation, by electromagnet
（13）To delivery arm（11）Touching realize to net bucket 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 and described folding and unfolding drive
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 replacing manipulator is set at the top of it（21）, screen pack bucket replacing manipulator（21）It is located in one of screen pack
The top of bucket, manipulator is changed by screen pack bucket（21）Screen pack bucket after being filtered to impurity is changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290949.3A CN106925769A (en) | 2017-04-28 | 2017-04-28 | Molten metal automatic filtering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290949.3A CN106925769A (en) | 2017-04-28 | 2017-04-28 | Molten metal automatic filtering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106925769A true CN106925769A (en) | 2017-07-07 |
Family
ID=59437231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710290949.3A Pending CN106925769A (en) | 2017-04-28 | 2017-04-28 | Molten metal automatic filtering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106925769A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398110A (en) * | 2017-09-01 | 2017-11-28 | 苏州百硕自动化环保设备有限公司 | A kind of filter of automatically replaceable filter core |
| CN109499151A (en) * | 2018-12-18 | 2019-03-22 | 广东中烟工业有限责任公司 | A kind of device and method of cigarette feed liquid automatic fitration |
-
2017
- 2017-04-28 CN CN201710290949.3A patent/CN106925769A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398110A (en) * | 2017-09-01 | 2017-11-28 | 苏州百硕自动化环保设备有限公司 | A kind of filter of automatically replaceable filter core |
| CN109499151A (en) * | 2018-12-18 | 2019-03-22 | 广东中烟工业有限责任公司 | A kind of device and method of cigarette feed liquid automatic fitration |
| CN109499151B (en) * | 2018-12-18 | 2021-04-20 | 广东中烟工业有限责任公司 | Equipment and method for automatically filtering feed liquid for cigarettes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171130 Address after: 312500, Xinchang County, Shaoxing City, Zhejiang Province, Xinchang City Industrial Park, 28 new persimmon Road 2 Applicant after: ZHEJIANG WENYUAN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 312500 Xinchang Industrial Park, Shaoxing City, Zhejiang Province, No. 28 new persimmon Road Applicant before: ZHEJIANG HENGTONG MACHINERY Co.,Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |