CN203495212U - Scattered sand cleaning device for full-mold casting - Google Patents
Scattered sand cleaning device for full-mold casting Download PDFInfo
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- CN203495212U CN203495212U CN201320526839.XU CN201320526839U CN203495212U CN 203495212 U CN203495212 U CN 203495212U CN 201320526839 U CN201320526839 U CN 201320526839U CN 203495212 U CN203495212 U CN 203495212U
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- sand
- sand cleaning
- removal pipe
- pipe
- air
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Abstract
The utility model discloses a scattered sand cleaning device for full-mold casting. The scattered sand cleaning device comprises a sand cleaning pipe and an air source, wherein the sand cleaning pipe is used for cleaning scattered sand at the inner part of a mold cavity, the air source is used for providing compressed air, two ends of the sand cleaning pipe are provided with openings, the openings are respectively an air suction inlet and an air outlet, the outer part of the sand cleaning pipe is provided with a connecting pipe, one end of the connecting pipe is communicated with an inner hole of the sand cleaning pipe, and the other end of the connecting pipe is communicated with the air source through an air pipe. Compared with the prior art, the scattered sand cleaning device for the full-mold casting, disclosed by the utility model, has the advantages that the structure is simple, the use is convenient, the compressed air can be input into the sand cleaning pipe through the air source, strong airflow can be blown out from the air outlet of the sand cleaning pipe, and sand scattered at the inner part of the mold cavity can be blown off; for positions such as corners which are difficult to clean, the sand can be sucked by using the air suction inlet of the sand cleaning pipe and then can be discharged from the air outlet.
Description
Technical field
The utility model relates to cavityless casting technology, and specifically, the utility model relates to a kind of cavityless casting loose sand cleaning plant.
Background technology
In cavityless casting process, use be sand as Modeling Material, no matter be use resin sand or use the moulding such as water-glass sand, all inevitably in die cavity inside, being scattered has sand grains, such loose sand is used common instrument to be difficult to be cleaned out.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of cavityless casting loose sand cleaning plant, simply and easily the loose sand of die cavity inside is cleaned out.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of cavityless casting loose sand cleaning plant, comprise for clearing up the sand removal pipe of the inner loose sand of die cavity and for compressed-air actuated source of the gas is provided, the both ends open of sand removal pipe, be respectively air entry and gas outlet, the outside of sand removal pipe is provided with tube connector, and one end of tube connector is communicated with the endoporus of sand removal pipe, and the other end is communicated with source of the gas by tracheae.
One end that sets out gas port of described sand removal pipe for and sand removal pipe there is the bending of 30 degree angles between axially.
The internal diameter of described tube connector is 10mm, and the internal diameter of described sand removal pipe is 30mm.
Described tracheae is rubber hose, and the internal diameter of tracheae is 10mm.
Described source of the gas is compressed air pump.
The utility model adopts technique scheme, compared with prior art, this loose sand cleaning plant is simple in structure, easy to use, by source of the gas, in sand removal pipe, pass into compressed air, the place, gas outlet of sand removal pipe blows out powerful air-flow, the sand grains that is scattered in die cavity inside can be blown off, and for the position of easy-clear not such as turning, can use the air entry of sand removal pipe to suck, then discharge from gas outlet.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Mark in above-mentioned figure is: 1, sand removal pipe; 2, tube connector; 3, tracheae; 4, air entry; 5, gas outlet.
The specific embodiment
Be illustrated in figure 1 a kind of cavityless casting loose sand cleaning plant of the present utility model, comprise for clearing up the sand removal pipe 1 of the inner loose sand of die cavity and for compressed-air actuated source of the gas is provided, the both ends open of sand removal pipe 1, be respectively air entry 4 and gas outlet 5, the outside of sand removal pipe 1 is provided with a tube connector 2, one end of tube connector 2 is communicated with the endoporus of sand removal pipe 1, and the other end is communicated with source of the gas by tracheae 3.The compressed air that source of the gas produces enters in sand removal pipe 1 through tracheae 3 and tube connector 2, in sand removal pipe 1, form air-flow, thereby can in die cavity inside, blow away loose sand by gas outlet 5, can also use air entry 4 at turning etc. not the position of easy to clean loose sand is sucked, 5 discharges from gas outlet again, easy to use.
Specifically, one end that sets out gas port 5 of sand removal pipe 1 for and sand removal pipe 1 there is the bending of 30 degree angles between axially, prevent air-breathing time that loose sand hurts people, all the other positions of sand removal pipe 1 are straight-bar portion, air entry 4 is positioned at the end of straight-bar portion.The axial angle also with certain angle of tube connector 2 and sand removal pipe 1, this angle is less than 90 degree, so that the compressed air that source of the gas produces flows in sand removal pipe 1 smoothly, in sand removal pipe 1, forms air-flow.
The source of the gas that this device is used is compressed air pump, and tracheae 3 is used rubber hose, and the internal diameter of tracheae 3 is 10mm.
When this loose sand cleaning plant uses, rubber hose is connected on compressed air pump, for surperficial loose sand, can directly uses gas outlet 5 to be blown down, for difficult clearly positions such as turnings, use air entry 4, loose sand can be absorbed clean.
By reference to the accompanying drawings the utility model is exemplarily described above; obviously the utility model specific implementation is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving, design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (5)
1. a cavityless casting loose sand cleaning plant, it is characterized in that: comprise for clearing up the sand removal pipe of the inner loose sand of die cavity and for compressed-air actuated source of the gas is provided, the both ends open of sand removal pipe, be respectively air entry and gas outlet, the outside of sand removal pipe is provided with tube connector, one end of tube connector is communicated with the endoporus of sand removal pipe, and the other end is communicated with source of the gas by tracheae.
2. cavityless casting according to claim 1 loose sand cleaning plant, is characterized in that: one end that sets out gas port of described sand removal pipe for and sand removal pipe there is the bending of 30 degree angles between axially.
3. cavityless casting according to claim 1 and 2 loose sand cleaning plant, is characterized in that: the internal diameter of described tube connector is 10mm, and the internal diameter of described sand removal pipe is 30mm.
4. cavityless casting according to claim 3 loose sand cleaning plant, is characterized in that: described tracheae is rubber hose, and the internal diameter of tracheae is 10mm.
5. cavityless casting according to claim 4 loose sand cleaning plant, is characterized in that: described source of the gas is compressed air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526839.XU CN203495212U (en) | 2013-08-27 | 2013-08-27 | Scattered sand cleaning device for full-mold casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526839.XU CN203495212U (en) | 2013-08-27 | 2013-08-27 | Scattered sand cleaning device for full-mold casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495212U true CN203495212U (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320526839.XU Expired - Lifetime CN203495212U (en) | 2013-08-27 | 2013-08-27 | Scattered sand cleaning device for full-mold casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495212U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689332A (en) * | 2014-11-27 | 2016-06-22 | 上海宝冶集团有限公司 | Method for removing sand in T-shaped foundation bolt hole |
| CN106329008A (en) * | 2015-06-25 | 2017-01-11 | 安徽超威电源有限公司 | Cast-welding bottom die cleaning apparatus |
| CN106391582A (en) * | 2016-11-08 | 2017-02-15 | 广西玉柴机器股份有限公司 | Sand removing device for preventing airflow splashing |
| CN110280752A (en) * | 2019-07-09 | 2019-09-27 | 中国航发哈尔滨东安发动机有限公司 | A kind of anti-reversed bay-type strength air intake device |
| CN111069180A (en) * | 2019-11-12 | 2020-04-28 | 安庆中船柴油机有限公司 | Impurity removing device in cavity for casting |
-
2013
- 2013-08-27 CN CN201320526839.XU patent/CN203495212U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689332A (en) * | 2014-11-27 | 2016-06-22 | 上海宝冶集团有限公司 | Method for removing sand in T-shaped foundation bolt hole |
| CN106329008A (en) * | 2015-06-25 | 2017-01-11 | 安徽超威电源有限公司 | Cast-welding bottom die cleaning apparatus |
| CN106391582A (en) * | 2016-11-08 | 2017-02-15 | 广西玉柴机器股份有限公司 | Sand removing device for preventing airflow splashing |
| CN110280752A (en) * | 2019-07-09 | 2019-09-27 | 中国航发哈尔滨东安发动机有限公司 | A kind of anti-reversed bay-type strength air intake device |
| CN111069180A (en) * | 2019-11-12 | 2020-04-28 | 安庆中船柴油机有限公司 | Impurity removing device in cavity for casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 241009 No. 21 Hongguang Road, North Industrial Zone, Wuhu economic and Technological Development Zone, Anhui, China Patentee after: WUHU HONGHU MATERIAL TECHNOLOGY CO.,LTD. Address before: 241000 Yongfeng Road, Shiqiao Industrial Park, Wuhu economic and Technological Development Zone, Anhui Patentee before: WUHU RUYHOO CASTING CO.,LTD. |
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| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
|
| CX01 | Expiry of patent term |