CN204018695U - A kind of compressor casing low pressure casting one mould four cavity mould - Google Patents
A kind of compressor casing low pressure casting one mould four cavity mould Download PDFInfo
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- CN204018695U CN204018695U CN201420488955.1U CN201420488955U CN204018695U CN 204018695 U CN204018695 U CN 204018695U CN 201420488955 U CN201420488955 U CN 201420488955U CN 204018695 U CN204018695 U CN 204018695U
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Abstract
A kind of compressor casing low pressure casting one mould four cavity mould, comprises upper die mechanism, lower die mechanism, detection degasification mechanism, up-down structure; Die cavity 8, main feeding mouth 7, secondary feeding mouth 9, muff 19, core positioning chamber 15, core is provided with except air flue 13, air brick 4, runner 10 in patrix 1; Counterdie 25 central authorities are provided with stalk pressure mouth 11, stalk chamber 14, core rod 17, core rod observing and controlling 18; Material loading contact 5, vacuum-pumping tube 6, aluminium liquid observing and controlling 12 is also provided with in patrix 1; The utility model patrix adopts vacuum-pumping tube 6, core to carry out filling type degasification except air flue 13, improves filling velocity, improves product quality; Adopt muff 19, improve feeding yield rate; Adopt 5 pairs, material loading contact aluminum liquid filling type state to monitor, timely pressurize, is convenient to product stripping; Adopt temperature of aluminum liquid during aluminium liquid observing and controlling 12 monitoring pressurize, be convenient to the timely release of control system, prevent aluminium liquid from tying pipe, the production automation.
Description
Technical field
The present invention relates to gravitational casting, specifically a kind of compressor casing low pressure casting one mould four cavity mould.
Background technology
Along with popularizing of energy-saving and emission-reduction, the demand of automobile-used compressor casing product constantly increases, but the equipment of cast compressor casing can not meet the requirement of yield and quality, state-of-the-art compressor casing low pressure casting mould also just one goes out two, product percent of pass goes out two not as good as gravity casting one, is unfavorable for automated arm.
Summary of the invention
For above problem, the invention provides a kind of compressor casing low pressure casting one mould four cavity mould, be convenient to automated arm.
According to this programme, a kind of compressor casing low pressure casting one mould four cavity mould, comprises upper die mechanism, lower die mechanism, detection degasification mechanism, up-down structure.
Patrix 1 top of described upper die mechanism is provided with upper plate 2, vacuum tube 21; die cavity 8 is provided with in patrix 1; main feeding mouth 7, secondary feeding mouth 9 is provided with in die cavity 8; main feeding mouth 7 is provided with muff 19; one end of die cavity 8 is provided with core positioning chamber 15; the side, termination of core positioning chamber 15 is provided with core except air flue 13; main feeding mouth 7 top is provided with air brick 4; secondary feeding mouth 9 is provided with runner 10; runner 10 is provided with aluminium liquid observing and controlling 12; patrix 1 is also provided with heating tube 20, and the side of patrix 1 is provided with patrix temperature measuring head 24.
Lower roof plate 3 is provided with bottom the counterdie 25 of described lower die mechanism; counterdie 25 central authorities are provided with stalk pressure mouth 11; stalk pressure mouth 11 is arranged with stalk chamber 14; stalk chamber 14 arranged outside has die cavity 8, secondary feeding mouth 9, core positioning chamber 15, core except air flue 13; core rod 17 is provided with in die cavity 8; be provided with core rod observing and controlling 18 in core rod 17, counterdie 25 be also provided with lower heating tube 22, counterdie cooling tube 23.
Described detection degasification mechanism is provided with material loading contact 5, vacuum-pumping tube 6 in patrix 1, is provided with aluminium liquid observing and controlling 12 in patrix 1.
Described die cavity 8 is provided with four chambeies, and described core removes air flue 13 and is provided with twice, and described counterdie cooling tube 23 is provided with four covers.
Technique effect of the present invention is: patrix adopts the vacuum-pumping tube 6 being arranged at air brick 4 top, the core being arranged at core positioning chamber 15 termination to carry out filling type degasification except air flue 13, improve filling velocity, decrease oxide, pore, pin hole, improve product quality; Adopt the muff 19 that main feeding mouth 7 is arranged, effectively extend the setting time of aluminium liquid, improve the feeding effect of main rising head, prevent product shrinkage porosite, improve yield rate; Adopt 5 pairs, the material loading contact aluminum liquid filling type state being arranged at air brick 4 top to monitor, ensure mould four chamber fill type rate while timely pressurize, prevent product stripping difficulty; Adopt temperature of aluminum liquid when being arranged at aluminium liquid observing and controlling on runner 10 12 monitoring pressurize, be convenient to the timely release of control system, prevent aluminium liquid from tying pipe, be convenient to the production automation.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of compressor casing low pressure casting with mould four cavity mould.
Fig. 2 be patrix look up structural representation.
Fig. 3 is the plan structure schematic diagram of counterdie.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention in of the present invention is further described.
In Fig. 1, Fig. 2, Fig. 3, comprise patrix 1, upper plate 2, lower roof plate 3, air brick 4, material loading contact 5, vacuum-pumping tube 6, main feeding mouth 7, upper impression 8, secondary feeding mouth 9, runner 10, stalk pressure mouth 11, aluminium liquid observing and controlling 12, core except air flue 13, stalk chamber 14, core positioning chamber 15, parting line 16, core rod 17, core rod observing and controlling 18, muff 19, upper heating tube 20, vacuum tube 21, lower heating tube 22, counterdie cooling tube 23, patrix temperature measuring head 24, counterdie 25 etc.
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention is a kind of compressor casing low pressure casting one mould four cavity mould, comprises upper die mechanism, lower die mechanism, detection degasification mechanism, up-down structure.
Described upper die mechanism comprises patrix 1, upper plate 2, vacuum tube 21, die cavity 8, main feeding mouth 7, secondary feeding mouth 9, muff 19, core positioning chamber 15, core except air flue 13, air brick 4, runner 10, aluminium liquid observing and controlling 12; Upper plate 2, vacuum tube 21 are arranged at the some portion of patrix 1, die cavity 8 is arranged in patrix 1, main feeding mouth 7, secondary feeding mouth 9 are arranged on die cavity 8, muff 19 is arranged on main feeding mouth 7, core positioning chamber 15 is arranged at one end of die cavity 8, core removes air flue 13 and is arranged at side, core positioning chamber 15 termination, air brick 4 is arranged at main feeding mouth 7 top, runner 10 is arranged on secondary feeding mouth 9, aluminium liquid observing and controlling 12 is arranged on runner 10, upper heating tube 20 is arranged in patrix 1, and patrix temperature measuring head 24 is arranged at the side of patrix 1.
Described lower die mechanism comprises counterdie 25, lower roof plate 3, stalk pressure mouth 11, stalk chamber 14, die cavity 8, secondary feeding mouth 9, core positioning chamber 15, core except air flue 13, core rod 17, core rod observing and controlling 18, lower heating tube 22, counterdie cooling tube 23; Lower roof plate 3 is arranged at bottom counterdie 25, stalk pressure mouth 11 is arranged at counterdie 25 central authorities, stalk chamber 14 is arranged at below stalk pressure mouth 11, die cavity 8 is arranged at outside stalk chamber 14, secondary feeding mouth 9, core positioning chamber 15 are arranged at die cavity 8 one end, core is middle except air flue 13 is arranged at two core positioning chambers 15, core rod 17 is arranged in die cavity 8, core rod observing and controlling 18 is arranged in core rod 17, counterdie cooling tube 23 is arranged at counterdie 25 both sides, be communicated in core rod 17, lower heating tube 22 is arranged in counterdie 25.
Described detection degasification mechanism comprises material loading contact 5, vacuum-pumping tube 6, aluminium liquid observing and controlling 12; Material loading contact 5 is arranged in air brick 4, and vacuum-pumping tube 6 one end is communicated with air brick 4 top, and the other end is connected with vacuum tube 21, and aluminium liquid observing and controlling 12 is arranged in the runner 10 of patrix 1.
Described die cavity 8 is provided with four chambeies, and described core removes air flue 13 and is provided with twice, and described counterdie cooling tube 23 is provided with four covers.
Patrix of the present invention adopts the vacuum-pumping tube being arranged at air brick top, the core being arranged at core positioning chamber termination carries out filling type degasification except air flue, improves filling velocity, decreases oxide, pore, pin hole, improve product quality; The muff adopting main feeding mouth periphery to arrange, effectively extends the setting time of aluminium liquid, improves the feeding effect of rising head, prevent product shrinkage porosite, improve yield rate; Adopt the material loading contact being arranged at air brick top to monitor aluminum liquid filling type state, ensure mould four chamber fill type rate while timely pressurize, prevent product stripping difficulty; Adopt the temperature of aluminum liquid during aluminium liquid observing and controlling head monitoring pressurize be arranged on runner, be convenient to the timely release of control system, prevent aluminium liquid from tying mould knot pipe, be convenient to the production automation.
Claims (1)
1. compressor casing low pressure casting one mould four cavity mould, is characterized in that: comprise upper die mechanism, lower die mechanism, detection degasification mechanism, up-down structure;
Patrix (1) top of described upper die mechanism is provided with upper plate (2), vacuum tube (21), die cavity (8) is provided with in patrix (1), main feeding mouth (7) is provided with in die cavity (8), secondary feeding mouth (9), main feeding mouth (7) is provided with muff (19), one end of die cavity (8) is provided with core positioning chamber (15), the side, termination of core positioning chamber (15) is provided with core except air flue (13), main feeding mouth (7) top is provided with air brick (4), secondary feeding mouth (9) is provided with runner (10), runner (10) is provided with aluminium liquid observing and controlling head (12), patrix (1) is also provided with heating tube (20), the side of patrix (1) is provided with patrix temperature measuring head (24),
Counterdie (25) bottom of described lower die mechanism is provided with lower roof plate (3), counterdie (25) central authorities are provided with stalk pressure mouth (11), stalk pressure mouth (11) is arranged with stalk chamber (14), stalk chamber (14) arranged outside has die cavity (8), secondary feeding mouth (9), core positioning chamber (15), core is except air flue (13), core rod (17) is provided with in die cavity (8), core rod observing and controlling head (18) is provided with in core rod (17), counterdie (25) is also provided with lower heating tube (22), counterdie cooling tube (23),
Described detection degasification mechanism is provided with material loading contact (5), vacuum-pumping tube (6) in patrix (1), is provided with aluminium liquid observing and controlling head (12) in patrix (1);
Described die cavity (8) is provided with four chambeies, and described core removes air flue (13) and is provided with twice, and described counterdie cooling tube (23) is provided with four covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488955.1U CN204018695U (en) | 2014-08-21 | 2014-08-21 | A kind of compressor casing low pressure casting one mould four cavity mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488955.1U CN204018695U (en) | 2014-08-21 | 2014-08-21 | A kind of compressor casing low pressure casting one mould four cavity mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018695U true CN204018695U (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488955.1U Withdrawn - After Issue CN204018695U (en) | 2014-08-21 | 2014-08-21 | A kind of compressor casing low pressure casting one mould four cavity mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018695U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148613A (en) * | 2014-08-21 | 2014-11-19 | 无锡蠡湖叶轮制造有限公司 | One-die-four-cavity die for compressor casing low-pressing casting |
| CN106890978A (en) * | 2017-03-27 | 2017-06-27 | 齐鲁工业大学 | The mould two pieces low pressure casting die of hybrid power engine cylinder cap one and its casting method |
| CN113210581A (en) * | 2021-04-27 | 2021-08-06 | 熊奎 | Tombarthite is with convenient transportation pressure casting brick equipment |
-
2014
- 2014-08-21 CN CN201420488955.1U patent/CN204018695U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148613A (en) * | 2014-08-21 | 2014-11-19 | 无锡蠡湖叶轮制造有限公司 | One-die-four-cavity die for compressor casing low-pressing casting |
| CN106890978A (en) * | 2017-03-27 | 2017-06-27 | 齐鲁工业大学 | The mould two pieces low pressure casting die of hybrid power engine cylinder cap one and its casting method |
| CN113210581A (en) * | 2021-04-27 | 2021-08-06 | 熊奎 | Tombarthite is with convenient transportation pressure casting brick equipment |
| CN113210581B (en) * | 2021-04-27 | 2023-10-20 | 江苏中装建设有限公司 | Convenient transportation die-casting brick equipment for rare earth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 214124, Huayi Road, Binhu District, Jiangsu, Wuxi, 2 Patentee after: WUXI LUHU CORPORATION LIMITED Address before: 214124 Jiangsu, China, Wuxi, Binhu District, Binhu Technology Development Zone Huayi Road, No. 2 Patentee before: Wuxi Lihu Impeller Manufacturing Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20141217 Effective date of abandoning: 20160210 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |