CN203209670U - Vacuum evanescent mode casting production line pouring truck - Google Patents
Vacuum evanescent mode casting production line pouring truck Download PDFInfo
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- CN203209670U CN203209670U CN 201320125459 CN201320125459U CN203209670U CN 203209670 U CN203209670 U CN 203209670U CN 201320125459 CN201320125459 CN 201320125459 CN 201320125459 U CN201320125459 U CN 201320125459U CN 203209670 U CN203209670 U CN 203209670U
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- production line
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- truck
- ladle
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- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The utility model belongs to the technical field of vacuum evanescent mode casting equipment, and particularly relates to a vacuum evanescent mode casting production line pouring truck. The vacuum evanescent mode casting production line pouring truck comprises a truck body, a pouring ladle frame and a tilting mechanism, wherein the truck body is provided with two fixed support arms; the pouring ladle frame is provided with a pouring ladle and two bent arms; a pouring funnel is arranged between the two fixed support arms; the tops of the bent arms are connected to the tops of the fixed support arms through pin shafts; the tilting mechanism drives the pouring ladle frame to rotate; the bottom of the truck body is provided with a wheel. The vacuum evanescent mode casting production line pouring truck disclosed by the utility model has the advantages of simple and compact structure, convenience and flexibility for operation and control and convenience for maintenance.
Description
Technical field
The utility model belongs to the founding casing with vacuum equipment technical field, relates in particular to a kind of foundry production line pouring truck.
Background technology
Founding casing with vacuum refers to be equipped with the special shape mo(u)lding box of foam plastics mould and dry sand in casting process, under the certain vacuum degree, pour into molten metal and make apperance be heated burning and gasification disappears, molten metal replaces the foam plastics mould position process.Founding casing with vacuum is owing to the disappearance process that the full mold apperance is arranged, so its casting process has the particularity that is different from the Castingother mode.In casting process, along with metal bath surface rises, exist multinomial dynamic equilibrium in the casting mold die cavity: (1) solid foam apperance is heated and is gasified and burning disappearance process; (2) apperance disappears back generation gas by dope layer and moulding sand position vacuum generation diffusive equilibrium; (3) the static pressure balance of gas pressure and liquid metal etc. between the rising liquid level of pouring liquid metal and the solid foam apperance that do not disappear.These dynamic equilibrium are subjected to multiple factor affecting, all casting process are produced material impact as factors such as the gas forming amount of Foam Pattern and bonded adhesives and raising rate, coating and moulding sand gas permeability, vacuum, pouring temperature, poring rate and the variations of cast hydrostatic head.Above-mentioned factor causes in the founding casing with vacuum process, and macro manifestations is that casting process is not steady, even produces and to regurgitate and the crush phenomenon, and this and other forging type have essential distinction.Present most founding casing with vacuum workshop cast operation adopt overhead traveling crane handling casting ladle to production line vacuumize the cast station, utilize artificial shaking ladle cast.Regurgitate phenomenon because casting process exists, there is the burn safety problem in artificial shaking ladle cast, is not suitable for production line application.Indivedual strong units adopt expensive complicated automatic pouring machine cast, because the jiggly characteristics of founding casing with vacuum casting process, its programing function can not play one's part to the full, that is expensive input do not produce enough benefits, brought the high problem of maintenance and repair difficulty simultaneously.
Many disadvantages of bringing in view of the mode of operation of overhead traveling crane handling casting ladle in the prior art, artificial shaking ladle cast, what can expect is, can be by the operation control of moving or realized by the dedicated pouring car of transport vehicle carrying automation, safety along guide rail be set, allowing the execute-in-place person away from the vacuum expendable pattern mold, is necessary for promoting the site safety degree and pouring into a mould precision.
The utility model content
The utility model for solve the technical problem that exists in the known technology provide a kind of simple and compact for structure, control convenient flexibly, maintenance maintenance founding casing with vacuum production line pouring truck easily.
The utility model for the technical scheme that solves the technical problem that exists in the known technology and take is: a kind of founding casing with vacuum production line pouring truck comprise be provided with two fixedly support arm car body and pouring ladle be installed, have the casting ladle frame of two curved booms, fixedly be provided with depositing funnel between the support arm at two, the top of described curved boom is connected in the top of described fixedly support arm by bearing pin; Also comprise the inclining rotary mechanism that drives described casting ladle frame rotation; Bottom at described car body is provided with wheel.
Advantage of the present utility model and good effect are: the utility model provides a kind of pouring truck that is applicable to the founding casing with vacuum production line, and is simple and compact for structure, maintenance maintenance is also more convenient.Inclining rotary mechanism control casting ladle frame rotates, and then drives pouring ladle and rotate molten iron is wherein poured out, control convenient flexibly.The setting of bottom wheel makes dolly can be installed on slide rail, is convenient to mobile and adjusting position.
Preferably: described inclining rotary mechanism comprises the oil cylinder that verts, and its bottom is articulated in the middle part that described car body, its top are articulated in described curved boom.
Preferably: the pouring ladle mouth of described pouring ladle is positioned on the center line of described bearing pin.
Preferably: also comprise current-following inoculation device.
Preferably: described current-following inoculation device is fixed in described fixedly support arm.
Preferably: the bottom at described car body also is provided with tooth bar.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is polycrystalline substance schematic diagram of the present utility model;
Fig. 3 is the structural representation of car body part and inclining rotary mechanism in the utility model;
Fig. 4 is pouring ladle and casting ladle frame structural representation partly in the utility model.
Among the figure: 1, current-following inoculation device; 2, depositing funnel; 3, the oil cylinder that verts; 4, fixing support arm; 5, casting ladle frame; 6, wheel; 7, tooth bar; 8, pouring ladle.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now and be described in detail as follows:
See also Fig. 1 to Fig. 4, the utility model comprise be provided with two fixedly support arm 4 car body and pouring ladle 8 be installed, have the casting ladle frame 5 of two curved booms, fixedly be provided with depositing funnel 2 between the support arm 4 at two.
The top of curved boom is connected in the fixedly top of support arm 4 by bearing pin.Also comprise the inclining rotary mechanism that drives 5 rotations of casting ladle frame, inclining rotary mechanism comprises two oil cylinders 3 that vert in this example, and its bottom is articulated in the middle part that car body, its top are articulated in curved boom.The oil cylinder 3 that verts is connected to the external hydraulic control system, and is flexible by regulating it, realizes the rotation control to casting ladle frame 5.
In order to realize the good fit of pouring ladle mouth and depositing funnel 2, a comparatively crucial architectural feature is: the pouring ladle mouth is positioned on the center line of both sides bearing pin, like this when casting ladle frame 5 rotates, the main body of pouring ladle 8 be with the pouring ladle mouth serve as the axle rotate, so pouring ladle mouth portion movement range is little, it is steady to move, molten iron also can flow in the depositing funnel 2 more reposefully.
Mobile for this pouring truck is convenient to, be provided with wheel 6 in the bottom of car body.During actual the use, pouring truck can be positioned on the slide rail, so that mobile and adjusting position.Also this pouring truck can be installed on mobile platform, install tooth bar 7 this moment in the bottom of car body, is convenient to reductor etc. its position is regulated.
In this example, also comprise current-following inoculation device 1, it is fixed in fixedly support arm 4.
Claims (6)
1. founding casing with vacuum production line pouring truck, it is characterized in that: comprise be provided with two fixedly support arm (4) car body and pouring ladle (8) be installed, have the casting ladle frame (5) of two curved booms, fixedly be provided with depositing funnel (2) between the support arm (4) at two, the top of described curved boom is connected in the top of described fixedly support arm (4) by bearing pin; Also comprise the inclining rotary mechanism that drives described casting ladle frame (5) rotation; Be provided with wheel (6) in the bottom of described car body.
2. according to the described founding casing with vacuum production line of claim 1 pouring truck, it is characterized in that: described inclining rotary mechanism comprises the oil cylinder that verts (3), and its bottom is articulated in the middle part that described car body, its top are articulated in described curved boom.
3. according to the described founding casing with vacuum production line of claim 1 pouring truck, it is characterized in that: the pouring ladle mouth of described pouring ladle (8) is positioned on the center line of described bearing pin.
4. according to the described founding casing with vacuum production line of claim 1 pouring truck, it is characterized in that: also comprise current-following inoculation device (1).
5. according to the described founding casing with vacuum production line of claim 4 pouring truck, it is characterized in that: described current-following inoculation device (1) is fixed in described fixedly support arm (4).
6. according to each described founding casing with vacuum production line pouring truck of claim 1 to 4, it is characterized in that: also be provided with tooth bar (7) in the bottom of described car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125459 CN203209670U (en) | 2013-03-19 | 2013-03-19 | Vacuum evanescent mode casting production line pouring truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125459 CN203209670U (en) | 2013-03-19 | 2013-03-19 | Vacuum evanescent mode casting production line pouring truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203209670U true CN203209670U (en) | 2013-09-25 |
Family
ID=49199241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320125459 Expired - Fee Related CN203209670U (en) | 2013-03-19 | 2013-03-19 | Vacuum evanescent mode casting production line pouring truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203209670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304458A (en) * | 2018-11-28 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | Molten metal transports casting device |
-
2013
- 2013-03-19 CN CN 201320125459 patent/CN203209670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304458A (en) * | 2018-11-28 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | Molten metal transports casting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 |