CN205183698U - Ring mould utensil - Google Patents
Ring mould utensil Download PDFInfo
- Publication number
- CN205183698U CN205183698U CN201520677657.1U CN201520677657U CN205183698U CN 205183698 U CN205183698 U CN 205183698U CN 201520677657 U CN201520677657 U CN 201520677657U CN 205183698 U CN205183698 U CN 205183698U
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- China
- Prior art keywords
- chamber
- cast
- ring
- circular arc
- arc
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a ring mould utensil of productivity gain, the indisputable water use rate of improvement and promotion ring foundry goods yield, including last mould and bed die, it is fixed mutually that last mould and bed die pass through the setting element, the lower surface of going up the mould is equipped with a lens forming cavity and first cyclic annular chamber, be linked together through a plurality of first circular arc potting channel between a lens forming cavity and the first cyclic annular chamber, first circular arc potting channel syntropy sets up with clockwise or anticlockwise water conservancy diversion, the upper surface of bed die be equipped with the cyclic annular chamber of second and with the 2nd lens forming cavity of a lens forming cavity looks adaptation, a lens forming cavity and the 2nd lens forming cavity enclose to close and form lens forming cavity, the 2nd lens forming cavity and second are linked together through a plurality of second circular arc potting channel between the cyclic annular chamber, second circular arc potting channel syntropy sets up with clockwise or anticlockwise water conservancy diversion, upward offer on the mould and supply the external pouring opening of lens forming cavity intercommunication.
Description
Technical field
The utility model relates to a kind of mould molten metal casting being become ring foundry goods, particularly relates to a kind of ring casting mould.
Background technology
At present, the ring chamber of the mould used in the production process of ring foundry goods and the position at sprue gate arrange unreasonable, space utilization is unreasonable and pouring basin arranges unreasonable, easily cause that molten iron in molten steel pouring course easily produces splashing, molten iron utilization rate is low, be unfavorable for the quality that ring castings production is processed.
Utility model content
The utility model is to provide a kind of and boosts productivity, improves the ring casting mould of molten iron utilization rate and enhancing ring foundry goods yield.
In order to solve the problem, the utility model is achieved through the following technical solutions:
A kind of ring casting mould of the present utility model, comprise mold and bed die, described mold and bed die are fixed by keeper, the lower surface of described mold is provided with the first cast chamber and the first ring chamber, be connected by some the first circular arc cast passages between described first cast chamber and the first ring chamber, described first circular arc cast passage arranges with clockwise or counterclockwise water conservancy diversion in the same way, the upper surface of described bed die be provided with the second ring chamber and with described first pour into a mould chamber suitable second pour into a mould chamber, described first cast chamber and second is poured into a mould chamber and is enclosed to be formed and pour into a mould chamber, be connected by some the second circular arc cast passages between described second cast chamber and the second ring chamber, described second circular arc cast passage arranges with clockwise or counterclockwise water conservancy diversion in the same way, described mold offers and is communicated with extraneous cast opening for the first cast chamber.
Further, described cast chamber is cylindrical cast chamber, and described cylindrical cast chamber and described first ring chamber, the second ring chamber are coaxially arranged.
Further, the diameter of described first circular arc cast passage is 2-3D
1, D
1be the overall diameter of the first ring chamber, the edge of opening near cast chamber of every bar first circular arc cast passage is the first arc transition section.
Further, the quantity of described first circular arc cast passage is 4 and is evenly equally spaced.
Further, the diameter of described second circular arc cast passage is 2-3D
2, D
2be the overall diameter of the second ring chamber, the edge of opening near cast chamber of every bar second circular arc cast passage is the second arc transition section.
Further, the quantity of described second circular arc cast passage is 4 and is evenly equally spaced.
Further, described cast opening part is connected with cast slotware and junction sealing, and described cast slotware is surrounded by sliding board-type right part, inverted "L" shaped left part and the sidewall be located between sliding board-type right part and inverted "L" shaped left part both sides.
Further, described inverted "L" shaped left part is made up of upper arc sections and lower arc sections, and the intersection of described upper arc sections and lower arc sections is three-arc changeover portion;
Further, the intersection of described sliding board-type right part and sidewall is the 4th arc transition section, and the intersection of described inverted "L" shaped left part and sidewall is the 5th arc transition section.
Compared with prior art, the beneficial effects of the utility model are: one, ring mold of the present utility model can realize the automated production of ring foundry goods, boosts productivity, reduce labour intensity, four, the first ring chamber, the second ring chamber adequately and reasonably make use of die space with cast chamber, are beneficial to the versatility that mould is produced; Two, the first cast chamber and second is poured into a mould chamber and is enclosed to be formed and pour into a mould chamber, cast chamber is connected with the first ring chamber, the second ring chamber respectively, the number of packages that goes out of single casting mold is 2, also can more according to needs of production real-time shutoff first circular arc cast passage or the second circular arc cast passage to go out part 1 ring foundry goods; Three, the first circular arc cast passage (or the second circular arc cast passage) is for arrange with clockwise or counterclockwise water conservancy diversion molten iron in the same way, molten iron is made evenly to be full of the first cast chamber (or second cast chamber) fast, vibrating forming, low high-temperature process manufactures foundry goods, and the ring foundry goods yield produced is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of ring casting mould of the present utility model;
Fig. 2 is the cross section structure schematic diagram of a kind of ring casting mould of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1-2, a kind of ring casting mould of the present utility model, comprise mold 1 and bed die 2, mold 1 and bed die 2 are fixed by keeper 5, the lower surface of mold 1 is provided with the first cast chamber 12 and the first ring chamber 11, be connected by some the first circular arc cast passages 13 between first cast chamber 12 and the first ring chamber 11, first circular arc cast passage 13 arranges with clockwise or counterclockwise water conservancy diversion in the same way, the upper surface of bed die 2 be provided with the second ring chamber 21 and with first pour into a mould chamber 12 suitable second pour into a mould chamber 22, be connected by some the second circular arc cast passages 23 between second cast chamber 22 and the second ring chamber 21, first cast chamber 12 and second is poured into a mould chamber 22 and is enclosed to be formed and pour into a mould chamber 4, cast chamber 4 is cylindrical cast chamber 4, cylindrical cast chamber 4 and the first ring chamber 11, second ring chamber 21 is coaxially arranged, second circular arc cast passage 23 arranges with clockwise or counterclockwise water conservancy diversion in the same way, mold 1 offers and is communicated with extraneous cast opening for the first cast chamber 12.
A kind of ring casting mould of the present utility model first circular arc cast passage 13 quantity be 4 and be evenly equally spaced, first circular arc cast passage 13 diameter be 2.6D
1, D
1be the overall diameter of the first ring chamber 11, the edge of opening near cast chamber 4 of every bar first circular arc cast passage 13 is the first arc transition section; The water conservancy diversion that the first circular arc cast passage 13 like this contributes to molten iron, molten iron is flowed to formed rotating flow to be full of the first ring chamber 11 fast, and diameter is 2.6D
1the first impact of molten iron to the first ring chamber 11 of being formed of circular arc cast passage 13 little, ring casting mould long service life.
The quantity of the second circular arc cast passage 23 of a kind of ring casting mould of the present utility model is 4 and is evenly equally spaced, and the diameter of the second circular arc cast passage 23 is 2.8D
2, D
2be the overall diameter of the second ring chamber 21, the edge of opening near cast chamber 4 of every bar second circular arc cast passage 23 is that the second arc transition section is to eliminate the concavo-convex coarse problem affecting molten iron smoothness; The water conservancy diversion that the second circular arc cast passage 23 like this contributes to molten iron, molten iron is flowed to formed rotating flow to be full of the second ring chamber 21 fast, and diameter is 2.8D
1the second impact of molten iron to the second ring chamber 21 of being formed of circular arc cast passage 23 little, ring casting mould long service life.
The cast opening part of a kind of ring casting mould of the present utility model is connected with cast slotware 3 and junction sealing, cast slotware 3 is surrounded by sliding board-type right part 31, inverted "L" shaped left part 32 and the sidewall be located between sliding board-type right part 31 and inverted "L" shaped left part 21 both sides, inverted "L" shaped left part 32 is made up of upper arc sections 321 and lower arc sections 322, and the intersection of upper arc sections 321 and lower arc sections 322 is three-arc changeover portion; The intersection of sliding board-type right part 31 and sidewall is the 4th arc transition section, and inverted "L" shaped left part 32 is the 5th arc transition section with the intersection of sidewall.Molten iron pours into from the upper shed of cast slotware 3, water that fashionable molten iron is relative with the contact of sliding board-type right part 31 effectively prevents splashings to splash gently, and be easy to cleaning, decrease sticky iron surface to amass, inverted "L" shaped left part 32 can stop that splashings splashes, improve molten iron utilization rate, molten iron is from the cast chamber 4 below the inflow of cast slotware 3 under shed.
Below be only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (9)
1. a ring casting mould, it is characterized in that: comprise mold (1) and bed die (2), described mold (1) and bed die (2) are fixed by keeper (5), the lower surface of described mold (1) is provided with the first cast chamber (12) and the first ring chamber (11), be connected by some the first circular arcs cast passage (13) between described first cast chamber (12) and the first ring chamber (11), described first circular arc cast passage (13) arranges with clockwise or counterclockwise water conservancy diversion in the same way, the upper surface of described bed die (2) be provided with the second ring chamber (21) and with described first pour into a mould chamber (12) suitable second pour into a mould chamber (22), described first cast chamber (12) and second is poured into a mould chamber (22) and is enclosed to be formed and pour into a mould chamber (4), be connected by some the second circular arcs cast passage (23) between described second cast chamber (22) and the second ring chamber (21), described second circular arc cast passage (23) arranges with clockwise or counterclockwise water conservancy diversion in the same way, described mold (1) offers and is communicated with extraneous cast opening for the first cast chamber (12).
2. a kind of ring casting mould according to claim 1, it is characterized in that: described cast chamber (4) is cylindrical cast chamber (4), described cylindrical cast chamber (4) and described first ring chamber (11), the second ring chamber (21) are coaxially arranged.
3. a kind of ring casting mould according to claim 1, is characterized in that: the diameter of described first circular arc cast passage (13) is 2-3D
1, D
1be the overall diameter of the first ring chamber (11), the edge of opening near cast chamber (4) of every bar first circular arc cast passage (13) is the first arc transition section.
4. a kind of ring casting mould according to claim 1, is characterized in that: the quantity of described first circular arc cast passage (13) is 4 and is evenly equally spaced.
5. a kind of ring casting mould according to claim 1, is characterized in that: the diameter of described second circular arc cast passage (23) is 2-3D
2, D
2be the overall diameter of the second ring chamber (21), the edge of opening near cast chamber (4) of every bar second circular arc cast passage (23) is the second arc transition section.
6. a kind of ring casting mould according to claim 1, is characterized in that: the quantity of described second circular arc cast passage (23) is 4 and is evenly equally spaced.
7. a kind of ring casting mould according to claim 1, it is characterized in that: described cast opening part is connected with cast slotware (3) and junction sealing, and described cast slotware (3) is surrounded by sliding board-type right part (31), inverted "L" shaped left part (32) and the sidewall be located between sliding board-type right part (31) and inverted "L" shaped left part (32) both sides.
8. a kind of ring casting mould according to claim 7, it is characterized in that: described inverted "L" shaped left part (32) is made up of upper arc sections (321) and lower arc sections (322), the intersection of described upper arc sections (321) and lower arc sections (322) is three-arc changeover portion.
9. a kind of ring casting mould according to claim 8, it is characterized in that: the intersection of described sliding board-type right part (31) and sidewall is the 4th arc transition section, described inverted "L" shaped left part (32) is the 5th arc transition section with the intersection of sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677657.1U CN205183698U (en) | 2015-09-02 | 2015-09-02 | Ring mould utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677657.1U CN205183698U (en) | 2015-09-02 | 2015-09-02 | Ring mould utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205183698U true CN205183698U (en) | 2016-04-27 |
Family
ID=55776729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520677657.1U Withdrawn - After Issue CN205183698U (en) | 2015-09-02 | 2015-09-02 | Ring mould utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205183698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081230A (en) * | 2015-09-02 | 2015-11-25 | 太仓市顺昌锻造有限公司 | Annular casting mold |
-
2015
- 2015-09-02 CN CN201520677657.1U patent/CN205183698U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081230A (en) * | 2015-09-02 | 2015-11-25 | 太仓市顺昌锻造有限公司 | Annular casting mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160427 Effective date of abandoning: 20170405 |
|
| AV01 | Patent right actively abandoned |