CN107138721A - A kind of casting device for castings production - Google Patents
A kind of casting device for castings production Download PDFInfo
- Publication number
- CN107138721A CN107138721A CN201710337425.5A CN201710337425A CN107138721A CN 107138721 A CN107138721 A CN 107138721A CN 201710337425 A CN201710337425 A CN 201710337425A CN 107138721 A CN107138721 A CN 107138721A
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- CN
- China
- Prior art keywords
- valve
- hole
- liquid storage
- plate
- casting
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
- B22D41/20—Stopper-rod operating equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention proposes a kind of casting device for castings production, including for storing the liquid storage cavity and work top of metal liquid.The present invention, which is located under vacuum environment, carries out casting so that casting is not in oxidation, improve the quality of casting, and some liquid level alarms for being set in liquid storage cylinder body of the present invention can largely remind staff should not liquid feeding is excessive and cavity in liquid is very few needs liquid feeding；Casting device stability proposed by the invention is strong, and can move, very convenient.
Description
Technical field
The present invention relates to Casting Equipment field, more particularly to a kind of casting device for castings production.
Background technology
Casting is a kind of history of mankind's grasp than metal heat processing technique, about 6000 earlier.China about exists
B.C. 1700~it is first 1000 between have been enter into heyday of bronze casting, technique and reached at a relatively high level.Casting
Refer to dissolving solid metallic into the casting mold for pouring into given shape for liquid, treat the processing mode of its solidification forming.Had by ingot metal：
Copper, iron, aluminium, tin, lead etc., the material of common casting mold is roughing sand, clay, waterglass, resin and other auxiliary materials.
Existing casting cycle is mostly that molten metal is directed or through into funnel alignment casting gate to pour, this mode
It is convenient and simple for the casting of heavy castings.But the casting of small-sized casting is often run into actual production, it is this straight
The mode for connecing casting is difficult accurate contraposition, and perfect can not control the liquation amount of the molten metal of casting, tends to occur metal and melts
The phenomenon that liquid splashes, causes the waste of molten metal, scalds relevant staff, triggers a series of unnecessary troubles, casting
Product quality cannot also be ensured.
It is well known that due to the particularity of metallic solution, it is easy to the situation that will occur aoxidizing, so as to cause casting
Product quality out is deteriorated.
Therefore, we are necessary to improve such a structure, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of casting device for castings production.
The present invention is for the technical scheme that is used of its technical problem of solution：
A kind of casting device for castings production, including for storing the liquid storage cavity and workbench of metal liquid
Face, the casting device for castings production is located in a vacuum airtight container, and the work top left and right ends are protruded
There is round seat, the round seat surface offers circular groove, and the circular groove inwall is in helicitic texture, and the circular groove upper end is connected with support
Bar, the support bar top and bottom are in thread-like structure, and the liquid storage cavity left and right sides is respectively connected with connector, institute
State connector cylindrical, support bar top is connected with support set, the support set is embedded at connector, the liquid storage cavity
Bottom offers the valve body hole passed through for valve body, and the valve body hole left and right sides offers pod apertures, the work top table
Face is additionally provided with die cavity housing, is connected between the pod apertures and the die cavity housing by metallic solution conduit, the valve body bag
Include valve head and be arranged at the valve rod of the valve head lower end, the valve head is located at the liquid storage inside cavity, the valve rod is passed through
Valve body hole is simultaneously connected with the locating part of lower end, and the work top lower end is further fixed on telescopic cylinder support, the telescopic cylinder
Surface is fixed with telescopic cylinder at support, and the locating part is connected by bindiny mechanism with retractable air cylinder piston bar top；
The telescopic cylinder frame bottom is additionally provided with shock buffering mechanism, and the shock buffering mechanism includes lower shoe and upper plate,
The lower shoe inside the upper plate with having polyurethane filler, and the lower shoe is offered with the upper plate surface
Some circular grooves, are connected between the upper plate and the lower roof plate by connecting rod, and spring is also arranged with outside the connecting rod；
The valve head is in round table-like structure, and the diameter of its bottom is more than the diameter at top, and the valve head bottom can be covered
Cover the valve body hole and the pod apertures；
The work top bottom has also been fastened by bolts L-shaped fixed plate, and the L-shaped fixed plate surface offers screw thread
Hole, the L-shaped fixed plate lower end is spun wheeled base by screw, and the wheel seat includes main board, the main board left and right sides
Wheeled base plate is welded in lower end, and the wheel seat board middle part offers through hole, and rotating shaft middle part is arranged with ring flange, described
Runner is also arranged with outside ring flange, runner is fixed at wheel seat by rotating shaft through through hole, the rotating shaft two ends are also into shape of threads
Structure, nut is rotatably connected in outside rotating shaft and rotating shaft is fixed on into wheel seat.
Further, the support set includes body base and is connected to the main body sleeve of the body base upper end,
The body base is with offering manhole at the main body sleeve, and the manhole inwall is in thread-like structure,
The main body sleeve middle part circumferentially offers annular groove, and the connector middle part is further opened with a screwed hole, inserts
Fitting is in close contact through screwed hole and with annular groove.
Further, the liquid storage inside cavity is additionally provided with some liquid level alarms.
The advantage of the invention is that：
For prior art, the present invention realizes the change of molten metal flow by liquid storage cavity, flow-guiding mouth, valve body
The small and controllable purpose of molten metal, also realizes the function of being precisely controlled metallic solution flow by the control of telescopic cylinder.
The present invention, which is located under vacuum environment cast, causes casting to be not in oxidation, improves the quality of casting, and
And some liquid level alarms that the present invention is set in liquid storage cylinder body can largely remind staff should not liquid feeding
Liquid is very few in excessive and cavity needs liquid feeding.
Casting device stability proposed by the invention is strong, and can move, very convenient.
Brief description of the drawings
Fig. 1 is a kind of structural representation of casting device for castings production proposed by the present invention.
Numeral and the corresponding component title represented by letter in figure：
1- liquid storage cavitys；2- work tops；3- support sets；4- valve body holes；5- pod apertures；6- die cavity housings；7- metals are molten
Fluid catheter；8- valve heads；9- valve rods；10- locating parts；11- telescopic cylinder supports；12- telescopic cylinders；13- bindiny mechanisms；14- connects
Fitting；15- plug connectors；17- support sets；111- lower shoes；112- upper plates；113- connecting rods；114- springs；121- main bodys bottom
Seat；122- main body sleeves；21- round seats；22- support bars；23-L shape fixed plates；24- wheel seats；25- rotating shafts；26- runners；27- spiral shells
Cap
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As shown in figure 1, a kind of casting device for castings production proposed by the present invention, including for storing metal liquid
Liquid storage cavity 1 and work top 2, the casting device for castings production be located at a vacuum airtight container in, it is described
The left and right ends of work top 2 are protruding with round seat 21, and the surface of round seat 21 offers circular groove, and the circular groove inwall is in screw thread knot
Structure, the circular groove upper end is connected with support bar 22, and the top of support bar 22 and bottom are in thread-like structure, the liquid storage
The left and right sides of cavity 1 is respectively connected with connector 14, and the connector 14 is cylindrical, and the top of support bar 22 is connected with support set
17, the support set 17 is embedded at connector 14, and the bottom of liquid storage cavity 1 offers the valve body hole 4 passed through for valve body 3,
The left and right sides of valve body hole 4 offers pod apertures 5, and the surface of work top 2 is additionally provided with die cavity housing 6, the water conservancy diversion
Connected between hole 5 and the die cavity housing 6 by metallic solution conduit 7, the valve body 3 includes valve head 8 and is arranged at described
The valve rod 9 of the lower end of valve head 8, the valve head 8 is located inside the liquid storage cavity 1, and the valve rod 9 passes through valve body hole 4 and and lower end
Locating part 10 connect, the lower end of work top 2 is further fixed on table at telescopic cylinder support 11, the telescopic cylinder support 11
Face is fixed with telescopic cylinder 12, and the locating part 10 is connected by bindiny mechanism 13 with the piston rod top of telescopic cylinder 12；
The bottom of telescopic cylinder support 11 is additionally provided with shock buffering mechanism, the shock buffering mechanism include lower shoe 111 and on
Have polyurethane filler inside top plate 112, the lower shoe 111 and the upper plate 112, the lower shoe 111 with it is described
The surface of upper plate 112 offers some circular grooves, is connected between the upper plate 111 and the lower roof plate 112 by connecting rod 113
Connect, spring 114 is also arranged with outside the connecting rod 113；
The valve head 8 is in round table-like structure, and the diameter of its bottom is more than the diameter at top, and the bottom of the valve head 8 can be with
Cover the valve body hole 4 and the pod apertures 5；
The bottom of work top 2 has also been fastened by bolts L-shaped fixed plate 23, and the surface of L-shaped fixed plate 23 is opened up
There is a screwed hole, the lower end of L-shaped fixed plate 23 is spun wheeled base 24 by screw, the wheel seat 24 includes main board, the master
Wheeled base plate is welded in body plate left and right sides lower end, and the wheel seat board middle part offers through hole, the middle part of rotating shaft 25 set
Provided with ring flange, runner 26 is also arranged with outside the ring flange, runner 26 is fixed at wheel seat 24 by rotating shaft 25 through through hole,
The two ends of rotating shaft 25 are also into thread-like structure, and nut 27 is rotatably connected in the outside of rotating shaft 25 and rotating shaft 25 is fixed on into wheel seat 24.
Further, the support set 17 includes body base 121 and is connected to the master of the upper end of body base 121
Body sleeve 122, the body base 121 at the main body sleeve 122 with offering in manhole, and the manhole
Wall is in thread-like structure, and the middle part of main body sleeve 122 circumferentially offers annular groove, the middle part of connector 14
A screwed hole is further opened with, plug connector 15 is in close contact through screwed hole and with annular groove.
Further, some liquid level alarms are additionally provided with inside the liquid storage cavity 1.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent is defined.
Claims (3)
1. a kind of casting device for castings production, including for storing the liquid storage cavity (1) and workbench of metal liquid
Face (2), it is characterised in that：The casting device for castings production is located in a vacuum airtight container, the work top
(2) left and right ends are protruding with round seat (21), and round seat (21) surface offers circular groove, and the circular groove inwall is in screw thread knot
Structure, the circular groove upper end is connected with the top of support bar (22), the support bar (22) and bottom is in thread-like structure, described
Liquid storage cavity (1) left and right sides is respectively connected with connector (14), and the connector (14) is cylindrical, is revolved at the top of support bar (22)
Support set (17) is connected to, the support set (17) is embedded at connector (14) place, and liquid storage cavity (1) bottom, which is offered, supplies valve
The valve body hole (4) that body (3) is passed through, valve body hole (4) left and right sides offers pod apertures (5), work top (2) table
Face is additionally provided with die cavity housing (6), between the pod apertures (5) and the die cavity housing (6) by metallic solution conduit (7) even
Connect, the valve body (3) includes valve head (8) and is arranged at the valve rod (9) of the valve head (8) lower end, and the valve head (8) is located at institute
State liquid storage cavity (1) internal, the valve rod (9) is through valve body hole (4) and is connected with the locating part (10) of lower end, the workbench
Face (2) lower end is further fixed on telescopic cylinder support (11), and telescopic cylinder support (11) the place surface is fixed with telescopic cylinder
(12), the locating part (10) is connected by bindiny mechanism (13) with telescopic cylinder (12) piston rod top；
Telescopic cylinder support (11) bottom is additionally provided with shock buffering mechanism, the shock buffering mechanism include lower shoe (111) and on
Top plate (112), the lower shoe (111) inside the upper plate (112) with having polyurethane filler, the lower shoe
(111) some circular grooves are offered with the upper plate (112) surface, the upper plate (111) and the lower roof plate (112) it
Between connected by connecting rod (113), is also arranged with spring (114) outside the connecting rod (113)；
The valve head (8) is in round table-like structure, and the diameter of its bottom is more than the diameter at top, and the valve head (8) bottom can be with
Cover the valve body hole (4) and the pod apertures (5)；
Work top (2) bottom has also been fastened by bolts L-shaped fixed plate (23), and L-shaped fixed plate (23) surface is opened
Provided with screwed hole, L-shaped fixed plate (23) lower end is spun wheeled base (24) by screw, and the wheel seat (24) includes main body
Wheeled base plate is welded in plate, main board left and right sides lower end, and the wheel seat board middle part offers through hole, rotating shaft (25)
Middle part, which is arranged with outside ring flange, the ring flange, is also arranged with runner (26), and rotating shaft (25) passes through through hole by runner
(26) wheel seat (24) place is fixed on, rotating shaft (25) two ends are also into thread-like structure, and nut (27) is rotatably connected in rotating shaft (25) outside
Rotating shaft (25) is simultaneously fixed on wheel seat (24) by portion.
2. a kind of casting device for castings production according to claim 1, it is characterised in that：The support set (17)
Including body base (121) and it is connected to the main body sleeve (122) of the body base (121) upper end, the body base
(121) manhole is offered with main body sleeve (122) place, and the manhole inwall is in thread-like structure, institute
State main body sleeve (122) middle part and circumferentially offer annular groove, connector (14) middle part is further opened with a spiral shell
Pit, plug connector (15) is in close contact through screwed hole and with annular groove.
3. a kind of casting device for castings production according to claim 1, it is characterised in that：The liquid storage cavity
(1) it is internal to be additionally provided with some liquid level alarms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337425.5A CN107138721A (en) | 2017-05-15 | 2017-05-15 | A kind of casting device for castings production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337425.5A CN107138721A (en) | 2017-05-15 | 2017-05-15 | A kind of casting device for castings production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107138721A true CN107138721A (en) | 2017-09-08 |
Family
ID=59778615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710337425.5A Pending CN107138721A (en) | 2017-05-15 | 2017-05-15 | A kind of casting device for castings production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107138721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176843A (en) * | 2018-01-10 | 2018-06-19 | 马宁 | A kind of brake hubs Casting Equipment for vehicle complete vehicle manufacture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57146462A (en) * | 1981-03-05 | 1982-09-09 | Mitsubishi Metal Corp | Charging method for molten metal into cavity like long hole of small diameter |
| CN201609753U (en) * | 2010-03-24 | 2010-10-20 | 济南玫德铸造有限公司 | Small-sized cast core rod production machine |
| CN205043150U (en) * | 2015-09-25 | 2016-02-24 | 常州市建顺铸造有限公司 | A casting device for small -size cast product |
| CN205702414U (en) * | 2016-06-15 | 2016-11-23 | 兴化市兴辰铸造有限公司 | A kind of can the small-sized casting device of automatic start-stop |
| CN206122637U (en) * | 2016-09-02 | 2017-04-26 | 滁州市鑫鼎机械模具制造有限公司 | A casting device for small -size casting production |
-
2017
- 2017-05-15 CN CN201710337425.5A patent/CN107138721A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57146462A (en) * | 1981-03-05 | 1982-09-09 | Mitsubishi Metal Corp | Charging method for molten metal into cavity like long hole of small diameter |
| CN201609753U (en) * | 2010-03-24 | 2010-10-20 | 济南玫德铸造有限公司 | Small-sized cast core rod production machine |
| CN205043150U (en) * | 2015-09-25 | 2016-02-24 | 常州市建顺铸造有限公司 | A casting device for small -size cast product |
| CN205702414U (en) * | 2016-06-15 | 2016-11-23 | 兴化市兴辰铸造有限公司 | A kind of can the small-sized casting device of automatic start-stop |
| CN206122637U (en) * | 2016-09-02 | 2017-04-26 | 滁州市鑫鼎机械模具制造有限公司 | A casting device for small -size casting production |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176843A (en) * | 2018-01-10 | 2018-06-19 | 马宁 | A kind of brake hubs Casting Equipment for vehicle complete vehicle manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |