CN202779705U - Online cooling casting machine - Google Patents
Online cooling casting machine Download PDFInfo
- Publication number
- CN202779705U CN202779705U CN 201220543147 CN201220543147U CN202779705U CN 202779705 U CN202779705 U CN 202779705U CN 201220543147 CN201220543147 CN 201220543147 CN 201220543147 U CN201220543147 U CN 201220543147U CN 202779705 U CN202779705 U CN 202779705U
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- casting
- rotary sleeve
- casting machine
- hopper
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Abstract
The utility model relates to the field of casting, in particular to a casting unit. An online cooling casting machine comprises a hopper, a motor, a casting conduit, two top heads, a horizontal hydraulic cylinder and a rotary sleeve, wherein the two top heads are respectively pressed at the two ends of a workpiece; the front top head is fixedly connected with the rotary sleeve; the horizontal hydraulic cylinder is connected with the rear top head by an output rod; 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 then extends into the workpiece; the motor drives the rotary sleeve to rotate; a sprayer is also arranged outside the workpiece, faces the workpiece and is connected with a cooling water pipeline; and a throttle valve is arranged on the cooling water pipeline. The online cooling casting machine has the beneficial effects that as the cooling water sprayer is arranged outside the workpiece, the workpiece can be cooled by the sprayer during casting, thus increasing the cooling speed of the molten metal in the workpiece and improving the production efficiency.
Description
Technical field
The utility model relates to the casting field, relates in particular to a kind of casting unit.
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, motor 3, casting conduit 4, top 5 and horizontal 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, motor 3 drives top 5 and workpiece 8 High Rotation Speeds, realize centrifugal even casting, cast and again workpiece is cooled off after complete, then the demoulding is because the molten metal temperature in when casting is very high, so cool time is longer, the production cycle of whole like this casting is longer, has affected production efficiency.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of on-line cooling casting machine, this casting machine is provided with a water-cooling-sprayer outside workpiece, in casting, just can utilize to meet and discuss like this workpiece is cooled off, accelerate the cooling velocity of molten metal in the workpiece, improved production efficiency.
The utility model is achieved in that a kind of on-line cooling casting machine, comprise hopper, motor, the casting conduit, the top, horizontal hydraulic cylinder and rotary sleeve, described top has two, be pressed on respectively the two ends of workpiece, wherein, top and the rotary sleeve of front end are fixedly linked, described horizontal hydraulic cylinder links to each other with the top of rear end by take-off lever, 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 driven rotary cover rotation of described motor, described workpiece also is provided with shower nozzle outward, and described shower nozzle is towards workpiece, and shower nozzle links to each other with cooling water pipeline and is provided with choke valve on the cooling water pipeline.
Described choke valve is magnetic valve.
This casting machine also comprises the metal molten stove, and the side of described metal molten stove has discharge faucet, and described discharge faucet matches with the charging aperture of hopper.
Described motor, horizontal hydraulic cylinder, bearing block and shower nozzle all are fixedly mounted on the base rack.
The utility model on-line cooling casting machine is provided with a water-cooling-sprayer outside workpiece, just can utilize to meet and discuss like this in casting workpiece is cooled off, and has accelerated the cooling velocity of molten metal in the workpiece, has improved production efficiency.
Description of drawings
Fig. 1 is existing casting machine structural representation;
Fig. 2 is the utility model on-line cooling casting machine structural representation.
Among the figure: 1 metal molten stove, 2 hoppers, 3 motors, 4 casting conduits, 5 tops, 6 horizontal hydraulic cylinders, 7 take-off levers, 8 workpiece, 9 rotary sleeves, 10 bearings, 11 bearing blocks, 12 choke valves, 13 shower nozzles, 14 discharge faucets, 15 cooling water pipelines.
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.
As shown in Figure 2, a kind of on-line cooling casting machine, comprise hopper 2, motor 3, casting conduit 4, top 5, horizontal hydraulic cylinder 6 and rotary sleeve 9, described top 5 has two, be pressed on respectively the two ends of workpiece 8, wherein, top 5 and the rotary sleeve 9 of front end are fixedly linked, described horizontal hydraulic cylinder 6 links to each other with the top 5 of rear end by take-off lever 7, 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, driven rotary cover 9 rotations of described motor 3 also are provided with shower nozzle 13 outside the described workpiece 8, and described shower nozzle 13 is towards workpiece 8, shower nozzle 13 links to each other with cooling water pipeline 15 and is provided with choke valve 12 on the cooling water pipeline 15, in the present embodiment, described choke valve 12 is magnetic valve, described motor 3, horizontal hydraulic cylinder 6, bearing block 11 and shower nozzle 13 all are fixedly mounted on the base rack.
The utility model can further describe into, this casting machine also comprises metal molten stove 1, the side of described metal molten stove 1 has discharge faucet 14, described discharge faucet 14 matches with the charging aperture of hopper 2.
Claims (4)
1. on-line cooling casting machine, comprise hopper (2), motor (3), casting conduit (4), top (5), horizontal hydraulic cylinder (6) and rotary sleeve (9), described top (5) has two, be pressed on respectively the two ends of workpiece (8), wherein, the top of front end (5) is fixedly linked with rotary sleeve (9), described horizontal hydraulic cylinder (6) links to each other with the top (5) of rear end by take-off lever (7), 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), driven rotary cover (9) rotation of described motor (3), it is characterized in that: the outer shower nozzle (13) that also is provided with of described workpiece (8), described shower nozzle (13) is towards workpiece (8), and shower nozzle (13) links to each other with cooling water pipeline (15) and is provided with choke valve (12) on the cooling water pipeline (15).
2. on-line cooling casting machine as claimed in claim 1, it is characterized in that: described choke valve (12) is magnetic valve.
3. on-line cooling casting machine as claimed in claim 2, it is characterized in that: this casting machine also comprises metal molten stove (1), the side of described metal molten stove (1) has discharge faucet (14), and described discharge faucet (14) matches with the charging aperture of hopper (2).
4. on-line cooling casting machine as claimed in claim 3, it is characterized in that: described motor (3), horizontal hydraulic cylinder (6), bearing block (11) and shower nozzle (13) all are fixedly mounted on the base rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543147 CN202779705U (en) | 2012-10-13 | 2012-10-13 | Online cooling casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543147 CN202779705U (en) | 2012-10-13 | 2012-10-13 | Online cooling casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779705U true CN202779705U (en) | 2013-03-13 |
Family
ID=47807047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220543147 Expired - Fee Related CN202779705U (en) | 2012-10-13 | 2012-10-13 | Online cooling casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695316A (en) * | 2017-06-07 | 2018-02-16 | 浙江申发轴瓦股份有限公司 | Bearing coal casting segregation control device and control method |
| CN109648058A (en) * | 2019-02-14 | 2019-04-19 | 陈杰 | A kind of centrifugal casting machine of uniform feeding |
-
2012
- 2012-10-13 CN CN 201220543147 patent/CN202779705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695316A (en) * | 2017-06-07 | 2018-02-16 | 浙江申发轴瓦股份有限公司 | Bearing coal casting segregation control device and control method |
| CN109648058A (en) * | 2019-02-14 | 2019-04-19 | 陈杰 | A kind of centrifugal casting machine of uniform feeding |
| CN109648058B (en) * | 2019-02-14 | 2021-05-25 | 陈杰 | Centrifugal casting machine capable of feeding uniformly |
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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: 20131013 |