CN202779683U - Uniform casting mobile casting machine - Google Patents
Uniform casting mobile casting machine Download PDFInfo
- Publication number
- CN202779683U CN202779683U CN 201220577471 CN201220577471U CN202779683U CN 202779683 U CN202779683 U CN 202779683U CN 201220577471 CN201220577471 CN 201220577471 CN 201220577471 U CN201220577471 U CN 201220577471U CN 202779683 U CN202779683 U CN 202779683U
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- CN
- China
- Prior art keywords
- casting
- rotary sleeve
- hopper
- workpiece
- machine
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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.)
- Expired - Fee Related
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to the field of casting, in particular to a casting machine. A uniform casting mobile casting machine comprises a hopper, a rotary motor, a casting conduit, two top heads, a hydraulic cylinder and a rotary sleeve, wherein the two top heads are respectively pressed on the two sides of a workpiece; the top head on one side is hinged with an output rod of the hydraulic cylinder and the top head on the other side is fixedly connected with the rotary sleeve; the rotary sleeve is arranged on bearing blocks via bearings; one end of the casting conduit is communicated with the hopper and the other end passes through the rotary sleeve and extends into the workpiece; the rotary motor drives the rotary sleeve to rotate; the casting machine also comprises a guide rail, a horizontal moving motor and a moving support; the hopper is arranged on the guide rail via the moving support; and the horizontal moving motor is connected with the moving support by a transmission mechanism. The uniform casting mobile casting machine has the beneficial effects that the casting conduit moves back and forth at a constant speed inside the workpiece during casting, so that the molten metal can be cast inside the ring-shaped workpiece more uniformly, thus ensuring the casting quality.
Description
Technical field
The utility model relates to the casting field, relates in particular to a kind of casting machine.
Background technology
At present, when the metal liquid that has melted toward annular work piece such as bearing inner surface top casting, after often solid metallic being melted in well-type electric furnace, with lifting machine liquation is taken out from stove again, be transported in the hopper of casting place, by the casting conduit metal liquid is delivered to be driven in the annular work piece of High Rotation Speed of monolateral driving by single motor again and carry out spun casting, the annular work piece two ends rely on the top that is driven by hydraulic jack to fix usually, and the top drives workpiece rotating.Casting machine of the prior art as shown in Figure 1, comprise hopper 2, front end motor 3, casting conduit 4, top 5 and hydraulic cylinder 6, liquation when casting in the metal molten stove is poured in the hopper 2 by the crane handling, then be sent in the workpiece 8 by casting conduit 4, in this simultaneously, front end motor 3 drives top 5 and workpiece 8 High Rotation Speeds of front side, realizes centrifugal even casting; But casting conduit 4 is all for maintaining static during the casting of existing casting machine, so molten metal can only be cast to work piece inner surface one circle, and then flow to other positions, when annular work piece length longer, when molten metal can't in time flow, tend to cause casting inhomogeneous, affected the casting quality.
Summary of the invention
Technical problem to be solved in the utility model provides the portable casting machine of a kind of even casting, the hopper of this casting machine can slide at guide rail together with the casting conduit, can move around at inside workpiece during casting, improve the uniformity of casting, guarantee the casting quality.
The utility model is achieved in that the portable casting machine of a kind of even casting, comprise hopper, electric rotating machine, the casting conduit, the top, hydraulic cylinder and rotary sleeve, described top has two, be pressed on respectively the both sides of workpiece, wherein the take-off lever of the top of a side and hydraulic cylinder is hinged, top and the rotary sleeve of opposite side are fixedly linked, described rotary sleeve is arranged on the bearing block by bearing, described casting conduit one end is connected with hopper, the casting conduit other end passes rotary sleeve and extend in the workpiece, the rotation of described electric rotating machine driven rotary cover, this casting machine also comprises guide rail, move horizontally motor and traversing carriage, described hopper is arranged on the guide rail by traversing carriage, and the described motor that moves horizontally links to each other with traversing carriage by transmission mechanism.
Described traversing carriage bottom is provided with fixture block, is provided with slideway on the described guide rail, and described fixture block and slideway match.
The described motor that moves horizontally is stepper motor.
Described transmission mechanism is belt gear.
The utility model evenly cast portable casting machine hopper together with the casting conduit can under the drive that moves horizontally motor, slide at guide rail, moving horizontally driven by motor casting conduit during casting does at the uniform velocity round mobile at inside workpiece, so that molten metal can cast in annular workpieces inside more uniformly, guaranteed the casting quality.
Description of drawings
Fig. 1 is existing casting machine structural representation;
Fig. 2 is the utility model portable casting machine structural representation of evenly casting.
Among the figure: 1 guide rail, 2 hoppers, 3 electric rotating machines, 4 casting conduits, 5 tops, 6 hydraulic cylinders, 7 take-off levers, 8 workpiece, 9 rotary sleeves, 10 bearings, 11 bearing blocks, 12 move horizontally motor, 13 traversing carriages.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model statement, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment 1
As shown in Figure 2, the portable casting machine of a kind of even casting, comprise hopper 2, electric rotating machine 3, casting conduit 4, top 5, hydraulic cylinder 6 and rotary sleeve 9, described top 5 has two, be pressed on respectively the both sides of workpiece 8, wherein the top 5 of a side is hinged with the take-off lever 7 of hydraulic cylinder 6, top 5 and the rotary sleeve 9 of opposite side are fixedly linked, described rotary sleeve 9 is arranged on the bearing block 11 by bearing 10, described casting conduit 4 one ends are connected with hopper 2, casting conduit 4 other ends pass rotary sleeve 9 and extend in the workpiece 8, described electric rotating machine 3 driven rotary cover 9 rotations, this casting machine also comprises guide rail 1, move horizontally motor 12 and traversing carriage 13, described hopper 2 is arranged on the guide rail 1 by traversing carriage 13, the described motor 12 that moves horizontally links to each other with traversing carriage 13 by transmission mechanism, and in the present embodiment, described transmission mechanism is belt gear.
The utility model can further describe into, described traversing carriage 13 bottoms are provided with fixture block, are provided with slideway on the described guide rail 1, described fixture block and slideway match.
The speed that moves around in order accurately to control casting conduit 4, the described motor 12 that moves horizontally is stepper motor.
When casting, molten metal in the metal molten stove is poured in the hopper 2 by crane, workpiece 8 is close in top, both sides 5 under the control of hydraulic cylinder 6, electric rotating machine 3 drives workpiece 8 and does High Rotation Speed, after the casting beginning, move horizontally motor 12 and do at the uniform velocity back and forth movement by belt gear drive hopper 2 and casting conduit 4, so that casting is more even, improved the quality of casting.
Claims (4)
1. even portable casting machine of casting, comprise hopper (2), electric rotating machine (3), casting conduit (4), top (5), hydraulic cylinder (6) and rotary sleeve (9), described top (5) has two, be pressed on respectively the both sides of workpiece (8), wherein the top of a side (5) are hinged with the take-off lever (7) of hydraulic cylinder (6), the top of opposite side (5) is fixedly linked with rotary sleeve (9), described rotary sleeve (9) is arranged on the bearing block (11) by bearing (10), described casting conduit (4) one ends are connected with hopper (2), casting conduit (4) other end passes rotary sleeve (9) and extend in the workpiece (8), described electric rotating machine (3) driven rotary cover (9) rotation, it is characterized in that: this casting machine also comprises guide rail (1), move horizontally motor (12) and traversing carriage (13), described hopper (2) is arranged on the guide rail (1) by traversing carriage (13), and the described motor (12) that moves horizontally links to each other with traversing carriage (13) by transmission mechanism.
2. the portable casting machine of even casting as claimed in claim 1 is characterized in that: described traversing carriage (13) bottom is provided with fixture block, and described guide rail is provided with slideway on (1), and described fixture block and slideway match.
3. the portable casting machine of even casting as claimed in claim 1 or 2, it is characterized in that: the described motor (12) that moves horizontally is stepper motor.
4. the portable casting machine of even casting as claimed in claim 1 or 2, it is characterized in that: described transmission mechanism is belt gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577471 CN202779683U (en) | 2012-10-27 | 2012-10-27 | Uniform casting mobile casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577471 CN202779683U (en) | 2012-10-27 | 2012-10-27 | Uniform casting mobile casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779683U true CN202779683U (en) | 2013-03-13 |
Family
ID=47807025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577471 Expired - Fee Related CN202779683U (en) | 2012-10-27 | 2012-10-27 | Uniform casting mobile casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779683U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500372A (en) * | 2019-01-16 | 2019-03-22 | 陈杰 | A kind of movable type pours a mouthful centrifugal casting machine |
| CN112317715A (en) * | 2020-10-30 | 2021-02-05 | 张琪 | Pouring process for nodular cast iron production |
-
2012
- 2012-10-27 CN CN 201220577471 patent/CN202779683U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500372A (en) * | 2019-01-16 | 2019-03-22 | 陈杰 | A kind of movable type pours a mouthful centrifugal casting machine |
| CN109500372B (en) * | 2019-01-16 | 2021-02-12 | 济南隆超石油机械锻造有限公司 | Movable pouring opening centrifugal casting machine |
| CN112317715A (en) * | 2020-10-30 | 2021-02-05 | 张琪 | Pouring process for nodular cast iron production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20131027 |