CN213257065U - A shunt for being directed at casting mould pouring alloy liquid - Google Patents
A shunt for being directed at casting mould pouring alloy liquid Download PDFInfo
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- CN213257065U CN213257065U CN202021684291.8U CN202021684291U CN213257065U CN 213257065 U CN213257065 U CN 213257065U CN 202021684291 U CN202021684291 U CN 202021684291U CN 213257065 U CN213257065 U CN 213257065U
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Abstract
The utility model provides a shunt for being directed at casting mould pouring alloy liquid, including runner basin and scum board, runner basin upper end opening, scum board one end and runner basin open end fixed connection, the scum board other end extends to runner pelvic floor along vertical direction and is close, is connected with many shunts on the runner basin outer peripheral face and waters, and every reposition of redundant personnel is watered and runner basin hookup location and scum board one-to-one, and the reposition of redundant personnel is watered and can also be with the casting mould on the predetermined runner one-to-one butt joint intercommunication. Adopt the technical scheme of the utility model, at the in-process of pouring alloy liquid, the alloy liquid is at first through deposiing the filtering and pressing from both sides sediment or debris in the runner basin, and in pouring into the casting mould along each reposition of redundant personnel with the same speed again, guaranteed the final shaping quality of foundry goods, in addition, still be provided with the filter screen in the reposition of redundant personnel is watered, can further filter pressing from both sides sediment or debris in the alloy liquid, prevent to press from both sides sediment or debris and cause the washing away to the casting mould in getting into the casting mould, guaranteed the final fashioned overall dimension precision of foundry goods.
Description
Technical Field
The utility model relates to a casting process technical field especially indicates a shunt that is used for pouring alloy liquid to the casting mould.
Background
In the casting process, firstly, a casting mold is required to be prepared, a plurality of pouring gates are usually arranged on the casting mold, then, alloy liquid is respectively poured into the casting mold through the pouring gates, a casting is prepared after the alloy liquid is cooled and condensed, in the pouring process of the alloy liquid, when the casting mold is large, corresponding operators are required to be equipped for pouring, the pouring speed of the alloy liquid completely depends on the working experience and proficiency of the operators, the pouring speeds of a plurality of operators cannot be unified, so that the filling speeds of the alloy liquid in the casting mold are inconsistent, the final casting molding quality is influenced, in addition, the alloy liquid erodes the casting mold in the pouring process, sometimes even breaks down the casting mold, and the shape and size precision of the finally molded casting is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a shunt for pouring alloy liquid to casting mould.
The utility model discloses a following technical scheme can realize.
The utility model provides a shunt for being directed at casting mould pouring alloy liquid, including runner basin and scum board, runner basin upper end opening, scum board one end with runner basin open end fixed connection, the scum board other end along vertical direction to runner pelvic floor portion extends and is close, be connected with many reposition of redundant personnel on the runner basin outer peripheral face and water, every reposition of redundant personnel water with runner basin hookup location with the scum board one-to-one, the reposition of redundant personnel water and can also with the casting mould on the runner one-to-one butt joint intercommunication of predetermineeing.
The pouring basin is in a shape of an inverted frustum with a large upper part and a small lower part.
The sprue basin is made of iron.
The height of the slag trap is less than two thirds of the depth of the pouring basin.
Still fixedly connected with filter screen in the reposition of redundant personnel runner, the filter screen is arranged the position and is close with the slag trap.
The filter screen is made of ceramic.
The filter screen and the shunt pouring channel are fixed together by welding.
The cross section of the flow distribution pouring gate is trapezoidal or U-shaped with an opening at the upper end.
The beneficial effects of the utility model reside in that: adopt the technical scheme of the utility model, when pouring the alloy liquid to the runner basin in, double-layered sediment or debris in the alloy liquid are through preliminary sedimentation to runner pelvic floor portion, and most in the alloy liquid then flow in each reposition of redundant personnel simultaneously respectively via the skimming plate bottom and water, pour into in the casting mould via each reposition of redundant personnel again, make each reposition of redundant personnel alloy liquid flow velocity in watering keep unanimous, thereby the final shaping quality of foundry goods has been guaranteed, in addition, still be provided with the filter screen in the reposition of redundant personnel is watered, can further filter double-layered sediment or debris to in the alloy liquid, cause the washing away to the casting mould in preventing to press from both sides sediment or debris entering casting mould, the final fashioned overall dimension precision of foundry goods has been guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention cut along a bisecting plane in the width direction of the split runner;
fig. 2 is a plan view of the present invention.
In the figure: 1-pouring basin, 2-slag trap, 3-shunt pouring gate and 4-filter screen.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 and 2, the utility model provides a shunt for pouring alloy liquid to casting mould, including runner basin 1 and slag trap 2, 1 upper end opening of runner basin, 2 one ends of slag trap and 1 open end fixed connection of runner basin, the 2 other ends of slag trap extend to 1 bottom of runner basin along vertical direction and are close, are connected with many shunts on the 1 outer peripheral face of runner basin and water 3, and every is shunted and is watered 3 and 1 hookup location of runner basin and 2 one-to-one of slag trap, shunts and waters 3 and can also with the casting mould on the predetermined runner one-to-one butt joint intercommunication.
Further, it is preferable that the pouring basin 1 has an inverted frustum shape with a large upper part and a small lower part. The material of the pouring basin 1 is iron. The height of the slag trap 2 is less than two thirds of the depth of the pouring basin 1.
In addition, still fixedly connected with filter screen 4 in the reposition of redundant personnel runner 3, filter screen 4 arranges the position and is close with slag trap 2. Preferably, the filter screen 4 is made of ceramic. The filter screen 4 and the flow dividing pouring channel 3 are fixed together by welding. Therefore, the filter screen 4 has heat resistance, and can effectively filter slag or impurities in the alloy liquid and avoid melting.
Furthermore, the cross section of the branch runner 3 is preferably trapezoidal or U-shaped with an open upper end. The outer surface of the shunt is also sprayed with heat-resistant paint.
Adopt the technical scheme of the utility model, when pouring the alloy liquid to the runner basin in, double-layered sediment or debris in the alloy liquid are through preliminary sedimentation to runner pelvic floor portion, and most in the alloy liquid then flow in each reposition of redundant personnel simultaneously respectively via the skimming plate bottom and water, pour into in the casting mould via each reposition of redundant personnel again, make each reposition of redundant personnel alloy liquid flow velocity in watering keep unanimous, thereby the final shaping quality of foundry goods has been guaranteed, in addition, still be provided with the filter screen in the reposition of redundant personnel is watered, can further filter double-layered sediment or debris to in the alloy liquid, cause the washing away to the casting mould in preventing to press from both sides sediment or debris entering casting mould, the final fashioned overall dimension precision of foundry goods has been guaranteed.
Claims (8)
1. A flow divider for pouring an alloy liquid into a casting mold is characterized in that: including runner basin (1) and slag trap (2), runner basin (1) upper end opening, slag trap (2) one end with runner basin (1) open end fixed connection, vertical direction is followed to the slag trap (2) other end runner basin (1) bottom extends and is close, be connected with many shunts on runner basin (1) outer peripheral face and water (3), every reposition of redundant personnel water (3) with runner basin (1) hookup location with slag trap (2) one-to-one, shunt water (3) can also with the casting mould on the runner one-to-one butt joint intercommunication of predetermineeing.
2. The flow divider for pouring an alloy liquid into a mold according to claim 1, characterized in that: the pouring basin (1) is in a shape of an inverted frustum with a large upper part and a small lower part.
3. The flow divider for pouring an alloy liquid into a mold according to claim 1, characterized in that: the sprue basin (1) is made of iron.
4. The flow divider for pouring an alloy liquid into a mold according to claim 1, characterized in that: the height of the slag trap (2) is less than two thirds of the depth of the pouring basin (1).
5. The flow divider for pouring an alloy liquid into a mold according to claim 1, characterized in that: still fixedly connected with filter screen (4) in reposition of redundant personnel runner (3), filter screen (4) arrange the position with slag trap (2) are close.
6. The flow divider for pouring an alloy liquid into a mold according to claim 5, characterized in that: the filter screen (4) is made of ceramic.
7. The flow divider for pouring an alloy liquid into a mold according to claim 5, characterized in that: the filter screen (4) and the shunt pouring gate (3) are fixed together by welding.
8. The flow divider for pouring an alloy liquid into a mold according to claim 1, characterized in that: the cross section of the flow distribution pouring gate (3) is trapezoidal or U-shaped with an opening at the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021684291.8U CN213257065U (en) | 2020-08-13 | 2020-08-13 | A shunt for being directed at casting mould pouring alloy liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021684291.8U CN213257065U (en) | 2020-08-13 | 2020-08-13 | A shunt for being directed at casting mould pouring alloy liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213257065U true CN213257065U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021684291.8U Active CN213257065U (en) | 2020-08-13 | 2020-08-13 | A shunt for being directed at casting mould pouring alloy liquid |
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| Country | Link |
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| CN (1) | CN213257065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477888A (en) * | 2021-06-24 | 2021-10-08 | 襄阳五二五泵业有限公司 | Gating system for sand casting |
-
2020
- 2020-08-13 CN CN202021684291.8U patent/CN213257065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477888A (en) * | 2021-06-24 | 2021-10-08 | 襄阳五二五泵业有限公司 | Gating system for sand casting |
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