CN109530666A - A kind of large size tilted casting machine - Google Patents
A kind of large size tilted casting machine Download PDFInfo
- Publication number
- CN109530666A CN109530666A CN201910082852.2A CN201910082852A CN109530666A CN 109530666 A CN109530666 A CN 109530666A CN 201910082852 A CN201910082852 A CN 201910082852A CN 109530666 A CN109530666 A CN 109530666A
- Authority
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- China
- Prior art keywords
- casting machine
- oil cylinder
- tilted casting
- mold
- reclining device
- 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.)
- Pending
Links
- 238000005266 casting Methods 0.000 title claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- 229910001338 liquidmetal Inorganic materials 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000005058 metal casting Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention belongs to mechanical engineering technical fields, it is related to a kind of large-scale tilted casting machine, the large size tilted casting machine includes pedestal, driving device, transmission device, reclining device and die arrangement device, driving device connects transmission device, transmission device is fixedly connected with drive with reclining device, and it verts, reclining device is set on the base, reclining device includes the liquid metals container being fixedly connected, die arrangement device is connect with reclining device, die arrangement device make upper/lower die be accurately positioned and it is coaxial with the outlet of liquid metal vessels.The present invention automatically flows into metal liquid in mold by the rotation to casting machine rotary body, is allowed to be fully cooled molding, simplifies forming step, easy to operate, and has safety.
Description
Technical field
The present invention relates to metal casting machines, belong to mechanical engineering technical field, in particular to a kind of large size topples over casting machine.
Background technique
Casting machine is the common apparatus of most metals formed product, and the air injection machine that usual situation uses is will to keep the temperature
Metal liquid in furnace is pressed into the mold above it, completes the work of metal forming.But holding furnace volume is big, load is big,
Not easy to install and transport, it is also necessary to metal liquid be monitored in real time, workflow is sufficiently complex.
How metal liquid to be flowed into mold is one of part and parcel in the casting machine course of work.And at present using most
Extensive air injection machine workflow is sufficiently complex and inconvenient.Therefore it is badly in need of designing a kind of casting for overcoming disadvantages mentioned above
Machine.
Summary of the invention
For shortcoming and deficiency existing in the prior art, the purpose of the present invention is to provide a kind of large-scale tilted castings
Machine automatically flows into metal liquid in mold by the rotation to casting machine rotary body, is allowed to be fully cooled molding, be simplified to
The step of type and easy to operate.
The technical solution adopted by the invention is as follows:
A kind of large size tilted casting machine, including pedestal, driving device, transmission device, reclining device and die arrangement device,
Driving device connects transmission device, and transmission device is fixedly connected with drive with reclining device, and it verts, and reclining device setting exists
On pedestal, reclining device includes the liquid metals container being fixedly connected, and die arrangement device is connect with reclining device, mold positioning
Device make upper/lower die be accurately positioned and it is coaxial with the outlet of liquid metal vessels.
Further, the driving device includes servo motor and retarder.
Further, the transmission device includes the small gear part of gear wheel and setting on the base, gear wheel
Gear drive occurs by way of external toothing with small gear part, small gear part is connect with the output rod of the retarder.
Further, the reclining device includes rotary body, roll body and the metal liquid container being fixedly connected, roll body setting
On the pedestal, rotary body does rolling movement on roll body.
Further, the rotary body includes two annular structures disposed in parallel and support frame between the two,
The gear wheel is set in the annular structure, and the liquid metal vessels are fixedly connected on support frame as described above.
Further, the pedestal is set as imitative U-shaped plate support structure, and the roll body and small gear part are respectively set
In the plate support structure described in two sides.
Further, the die arrangement device includes cylinder, cylinder push-rod, movable plate, top board, oil cylinder A, lower platen
With oil cylinder B, on movable plate, cylinder can push movable plate by cylinder push-rod for oil cylinder A and top board, and then by oil cylinder A and upper
Pressing plate pushes to designated position, and oil cylinder A and oil cylinder B are respectively acting on top board and lower platen, and top board and lower platen make
Lower mold presses together to form mold entirety.
Further, described coaxial: the outlet of the liquid metal vessels is directed at the mold always, and liquid metal is whole
A vert flows into the mold in the process.
Further, the tilt angle of the reclining device is set as 0-90 °.
Further, the large-scale tilted casting machine be additionally provided with positioning pin can when the reclining device goes to designated position
Fixation is located with positioning pin.
The present invention is directed to air injection machine workflow complexity and inconvenient problem, designs a tilted casting
Machine.Upper and lower mould is compressed first, it is whole to form mold, then metal liquid is put into horizontal positioned container, by casting
The slow rotation of machine rotary body, flows slowly into the metal liquid in container in mold, and owner's body to be cast is rotated by 90 °, container
When in a vertical position, then metal liquid all flows into mold, transfers back to after it is sufficiently cool molding, then by rotary body
Position originally separates upper and lower mould, it is concluded that metal casting.
Present invention eliminates by air pressure by metal liquid press-in die and in holding furnace metal liquid real time monitoring (because
To be equipped with the holding furnace for containing metal liquid below air injection machine, just can not after the metal liquid addition to a certain extent in furnace
Continue to add, so the amount of metal liquid is monitored, and tilted casting machine does not have holding furnace, as long as metal liquid is put
Enter in specified container, rotation is flowed liquid into mold cavity and is cooled and shaped, so not supervising to liquid level in holding furnace
The step for control) the step of, the driving of casting machine rotating body is rotated by servo motor, metal liquid is made to automatically flow into mould
Tool cooling simplifies forming step to achieve the purpose that forming metal castings；Secondly when rotating body goes to designated position
It waits, is located with positioning pin, prevent rotary body activity and cause the accident, therefore safety is stronger.In addition, being cast compared to low pressure
Machine is made, the tilted casting machine that the present invention designs is easy to operate, and efficiency also increases, and has market value.
Detailed description of the invention
Fig. 1 is the perspective view of large-scale tilted casting machine；
Fig. 2 is the side view of large-scale tilted casting machine；
Fig. 3 is the schematic diagram that the rotary body of large-scale tilted casting machine is rotated by 90 °；
Wherein, 1- cylinder (two), 2- rotary body, 3- small gear part (two), 4- roll body (two), 5- pedestal, 6-
Positioning pin, 7- retarder, 8- servo motor, mold under 9-, 10- top board, 11- upper mold, 12- oil cylinder A, 13- liquid metal
Container, 14- oil cylinder B, 15- lower platen, 16- cylinder push-rod (two), 17- connecting rod (four), 18- upper support frame prop up under 19-
Support, 20- movable plate.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to figs. 1 to shown in Fig. 3, the large-scale tilted casting machine of the present embodiment includes pedestal 5 and is arranged on pedestal 5
Driving device, transmission device, reclining device and die arrangement device, driving device connect transmission device, transmission device with incline
Rotary device is fixedly connected with drive, and it verts, and reclining device includes the liquid metal vessels 13 being fixedly connected, mold positioning dress
Set and connect with reclining device, die arrangement device make upper/lower die be accurately positioned and it is coaxial with the outlet of liquid metal vessels 13
(coaxial: the outlet of liquid metal vessels 13 is directed at mold always, and process of entirely verting liquid metal flows into mold).
Pedestal 5 is set as imitative U-shaped plate structure, and stabilized structure plays the role of the entire casting machine of support.
Driving device includes servo motor 8 and retarder 7.
Transmission device includes gear wheel and the small gear part 3 that is arranged on pedestal 5, and gear wheel and small gear part 3 are logical
Cross the mode gear drive of external toothing.Small gear part 3 is equipped with 2, is separately positioned on two tops of the side plate structure of pedestal 5
End.Small gear part 3 is connect with the output rod of retarder.
Reclining device includes rotary body 2, roll body 4 and the liquid metal vessels 13 being fixedly connected, and roll body 4 is equipped with 2, respectively
Two tops of other side plate structure are set, and rotary body 2 does rolling movement on roll body 4.
Rotary body 2 includes two annular structures disposed in parallel, support frame between the two (upper support frame 18 and lower branch
Support 19) and support frame between connecting rod 17, annular structure, support frame and connecting rod 17 be integrally molded so as one it is steady
Fixed entirety.Upper support frame 18 and lower bracing frame 19 are set to plate, and 4 connecting rods 17 are by upper support frame 18 and lower bracing frame
19 link up, it is therefore an objective to guarantee the stabilization of rotary body 2 in the casting machine course of work, particularly, the both ends of connecting rod 17 connect
Position upper support frame 18 and lower bracing frame 19 four corners.
Gear wheel be set in annular structure (gear wheel may be provided at parallel rotary body 2 on one side on, as long as not shadow
Ring gear drive, it is preferred that gear wheel is set on the parallel both sides of rotary body 2), liquid metal vessels 13 are fixed to be connected
It connects on the support frame.Particularly, liquid metal vessels 13 are fixedly connected in lower bracing frame 19.
Die arrangement device includes cylinder 1, cylinder push-rod 16, movable plate 20, top board 10, oil cylinder A12,15 and of lower platen
Oil cylinder B14, cylinder 1 push down on movable plate 20 by cylinder push-rod 16, oil cylinder A12, the top board being connected with movable plate 20
10 and upper mold 11 send to specified position, since oil cylinder A12 and oil cylinder B14 connects with top board 10 and lower platen 15 respectively
It connects, oil cylinder A12 and oil cylinder B14 are respectively acting on top board 10 and lower platen 15, and top board 10 and lower platen 15 make upper and lower mould
Tool presses together to form mold entirety.
Specifically, canister 13 is fixed in lower bracing frame 19, and lower platen 15 and lower mold are in lower bracing frame
(in order to close mold) movable in 19 vertical direction, oil cylinder B14 are fixed on the bottom (such as Fig. 2) of lower bracing frame 19, under
Pressing plate 15 is connected with oil cylinder B14, and lower mold is connected with lower platen 15, i.e., oil cylinder-pressing plate-mold be pressure direction of transfer.It is right
In top board 10, similarly, upper mold 11 and oil cylinder A12 are consistent with this situation, they are spatially symmetrical.
In addition, the large-scale tilted casting machine of the present embodiment is equipped with positioning pin 6, specific positioning pin is arranged on rotary body 2, when
It when rotary body 2 verts to designated position, can be located with positioning pin 6, prevent the activity of rotary body 2 and cause safety accident.
The movement of the rotary body 2 of the present embodiment large size tilted casting machine is driven by servo motor 8 and is completed, cylinder 1 and oil cylinder
Effect be to compress upper/lower die sufficiently.When not starting to work, tilted casting machine is in position shown in FIG. 1.Firstly, gas
Movable plate 20 is pushed to designated position by cylinder push rod 16, due to 11 phase of movable plate 20 and oil cylinder A12, top board 10 and upper mold
Even, therefore top board 10 is pushed to designated position, and oil cylinder A12 and oil cylinder B14 are respectively acting on top board 10 and lower platen 15,
Upper/lower die being combined tightly is set to form mold entirety by top board 10 and lower platen 15；Then metal liquid is put into
In container (liquid metal vessels 13), 8 driving pinion of servo motor is slowly rotated, to drive entire casting machine rotary body
Rotation, metal liquid then flow into mold at leisure, and when rotary body is rotated by 90 ° to the position Fig. 3, metal liquid is all flowed into
In mold, and rotary body is positioned with positioning pin 6, after being fully cooled, rotary body is made to return back to the position Fig. 1, open upper and lower mould,
Then obtain desired metal casting.Wherein, the kind of drive of rotary body is the gear drive of external toothing, pinion gear and retarder 7
Output rod connection, when movement, casting machine rotary body rolls on roll body 4.
The foregoing is merely preference embodiments of the invention, are not intended to limit the scope of the present invention..Appoint
How within the spirit and principles in the present invention made any modifications, equivalent replacements, and improvements etc., should be included in of the invention
Within claims.
Claims (10)
1. a kind of large size tilted casting machine, which is characterized in that the large size tilted casting machine includes pedestal, driving device, transmission
Device, reclining device and die arrangement device, driving device connect transmission device, and transmission device is fixedly connected with band with reclining device
It moves it to vert, reclining device is set on the base, and reclining device includes the liquid metals container being fixedly connected, mold positioning
Device is connect with reclining device, and die arrangement device makes upper/lower die be accurately positioned and be total to the outlet of liquid metal vessels
Axis.
2. a kind of large-scale tilted casting machine as described in claim 1, which is characterized in that the driving device includes servo motor
And retarder.
3. a kind of large-scale tilted casting machine as claimed in claim 2, which is characterized in that the transmission device include gear wheel and
Small gear part on the base is set, gear drive occurs by way of external toothing for gear wheel and small gear part,
Small gear part is connect with the output rod of the retarder.
4. a kind of large-scale tilted casting machine as claimed in claim 3, which is characterized in that the reclining device include rotary body,
Roll body is arranged on the pedestal with the metal liquid container being fixedly connected, roll body, and rotary body does rolling movement on roll body.
5. a kind of large-scale tilted casting machine as claimed in claim 4, which is characterized in that the rotary body includes two and sets in parallel
The annular structure set and support frame between the two, the gear wheel are set in the annular structure, the liquid
Canister is fixedly connected on support frame as described above.
6. a kind of large-scale tilted casting machine as claimed in claim 4, which is characterized in that the pedestal is set as imitative U-shaped plate
Support construction, the roll body and small gear part are respectively provided at both sides in the plate support structure.
7. a kind of large-scale tilted casting machine as described in claim 1-6 is one of any, which is characterized in that the mold positioning dress
It sets including cylinder, cylinder push-rod, movable plate, top board, oil cylinder A, lower platen and oil cylinder B, oil cylinder A and top board are in movable plate
On, cylinder can push movable plate by cylinder push-rod, and then oil cylinder A and top board are pushed to designated position, oil cylinder A and oil cylinder
B is respectively acting on top board and lower platen, and top board and lower platen make upper/lower die press together to form mold entirety.
8. a kind of large-scale tilted casting machine as claimed in claim 7, which is characterized in that described coaxial: the liquid metal holds
The outlet of device is directed at the mold always, and liquid metal flows into the mold during entirely verting.
9. a kind of large-scale tilted casting machine as described in claim 1-6 is one of any, which is characterized in that the reclining device
Tilt angle is set as 0-90 °.
10. a kind of large-scale tilted casting machine as described in claim 1-6 is one of any, which is characterized in that the large size is verted
Casting machine is additionally provided with positioning pin, when the reclining device goes to designated position, can be located fixation with positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910082852.2A CN109530666A (en) | 2019-01-24 | 2019-01-24 | A kind of large size tilted casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910082852.2A CN109530666A (en) | 2019-01-24 | 2019-01-24 | A kind of large size tilted casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109530666A true CN109530666A (en) | 2019-03-29 |
Family
ID=65838694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910082852.2A Pending CN109530666A (en) | 2019-01-24 | 2019-01-24 | A kind of large size tilted casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109530666A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788309A (en) * | 2019-11-28 | 2020-02-14 | 德林智能科技有限公司 | Side-pouring type gravity casting machine and using method thereof |
| CN113618051A (en) * | 2021-10-12 | 2021-11-09 | 宁波合力科技股份有限公司 | Double-station turnover casting machine |
| CN116117623A (en) * | 2023-04-17 | 2023-05-16 | 宁波吉烨汽配模具有限公司 | Deburring device for metal die castings of new energy automobiles |
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| CN201267870Y (en) * | 2008-09-24 | 2009-07-08 | 上海大学 | Tilting type metal mold casting device |
| CN201516505U (en) * | 2009-09-24 | 2010-06-30 | 重庆大学 | Two-dimensional composite displacement tilting gravity casting machine |
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| CN203281849U (en) * | 2013-06-24 | 2013-11-13 | 山东富通电气有限公司 | Large-scale aluminum alloy low-pressure casting machine |
| CN103978183A (en) * | 2014-05-27 | 2014-08-13 | 浙江万丰科技开发有限公司 | Differential pressure casting machine and casting method |
| CN203944834U (en) * | 2014-05-12 | 2014-11-19 | 新昌县东科精密机械有限公司 | A kind of automatic casting machine that verts |
| CN104439216A (en) * | 2014-12-17 | 2015-03-25 | 济南圣元机械工程有限公司 | 120-degree tilting type metal gravity casting machine |
| CN205684696U (en) * | 2016-06-20 | 2016-11-16 | 浙江万丰科技开发股份有限公司 | servo inclined gravity machine |
-
2019
- 2019-01-24 CN CN201910082852.2A patent/CN109530666A/en active Pending
Patent Citations (9)
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| CN2652565Y (en) * | 2003-08-19 | 2004-11-03 | 苏州工业园区明志铸造装备有限公司 | Tilting type gravity casting machine |
| CN201267870Y (en) * | 2008-09-24 | 2009-07-08 | 上海大学 | Tilting type metal mold casting device |
| CN201516505U (en) * | 2009-09-24 | 2010-06-30 | 重庆大学 | Two-dimensional composite displacement tilting gravity casting machine |
| CN202667616U (en) * | 2012-06-18 | 2013-01-16 | 南京法塔自动化设备有限公司 | Hydraulic metal type casting machine capable of tilting |
| CN203281849U (en) * | 2013-06-24 | 2013-11-13 | 山东富通电气有限公司 | Large-scale aluminum alloy low-pressure casting machine |
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| CN103978183A (en) * | 2014-05-27 | 2014-08-13 | 浙江万丰科技开发有限公司 | Differential pressure casting machine and casting method |
| CN104439216A (en) * | 2014-12-17 | 2015-03-25 | 济南圣元机械工程有限公司 | 120-degree tilting type metal gravity casting machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788309A (en) * | 2019-11-28 | 2020-02-14 | 德林智能科技有限公司 | Side-pouring type gravity casting machine and using method thereof |
| CN113618051A (en) * | 2021-10-12 | 2021-11-09 | 宁波合力科技股份有限公司 | Double-station turnover casting machine |
| CN113618051B (en) * | 2021-10-12 | 2021-12-14 | 宁波合力科技股份有限公司 | Double-station turnover casting machine |
| CN116117623A (en) * | 2023-04-17 | 2023-05-16 | 宁波吉烨汽配模具有限公司 | Deburring device for metal die castings of new energy automobiles |
| CN116117623B (en) * | 2023-04-17 | 2023-07-25 | 宁波吉烨汽配模具有限公司 | Deburring device for metal die castings of new energy automobiles |
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