CN206241230U - A kind of automatic air injection machine - Google Patents
A kind of automatic air injection machine Download PDFInfo
- Publication number
- CN206241230U CN206241230U CN201620979927.9U CN201620979927U CN206241230U CN 206241230 U CN206241230 U CN 206241230U CN 201620979927 U CN201620979927 U CN 201620979927U CN 206241230 U CN206241230 U CN 206241230U
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- furnace shell
- insulation
- guide pillar
- stalk
- die cavity
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Abstract
The utility model discloses a kind of automatic air injection machine, the inside of the insulation furnace shell is provided with ceramic thermal insulation courage, and stalk is provided with the ceramic thermal insulation courage, and the stalk is connected with die cavity, mo(u)ld bottom half is provided with the outside of the die cavity, the upper end of the mo(u)ld bottom half is provided with mo(u)ld top half, and the inside push rod of the mo(u)ld top half, the push rod is provided with top board, the side of the insulation furnace shell is provided with air inlet pipe, the insulation furnace shell is provided with guide pillar, and the guide pillar is provided with cover plate, and the guide pillar is provided with sliding sleeve.The utility model design science is rationally, the quality of casting is higher, improve and treat the precision of foundry work part, high degree of automation, dismantle fairly simple, convenient maintenance and detection, processing effect stabilization, good reliability.
Description
Technical field
The utility model belongs to Casting Equipment technical field, and in particular to a kind of automatic air injection machine.
Background technology
" low pressure casting " is (to rely on piston by die casting machine between gravitational casting (generally referring to free casting) and compression casting
Injection molten metal fills the casting method of crystallization, referred to as " die casting ") between a kind of method.Low pressure casting is in pressure
Liquid metals is filled into die cavity under effect, a kind of method for being cast, gas pressure is generally 0.3-2.Obar, pressure compared with
Low, with the fast development of China's economy, low-pressure casting process application industrially is more and more extensive, particularly automobile, interior
The manufacturings such as combustion engine, low-pressure casting process is popular.With the development of science and technology requirement of the people to product quality is increasingly
Height, therefore Low Pressure Casting Technology also further must especially produce thin wall intricate casting, more control casting
During each link.
Low pressure casting is an important Special Processes of Metal Castings technology, compared with traditional foundry engieering, with stock utilization
Height, the advantages of easily obtain clear-cut casting.Domestic low-pressure die casting plant automaticity is not high at present, and external production
Low-pressure die casting plant it is expensive, the accessory cycle is long, maintenance difficult, and these factors govern the development of foundry industry, therefore, plus
The fast R＆D work to Low Pressure Casting Technology has highly important meaning.Instantly, the automatic air injection machine of China, have from
Dynamicization low degree, some workpiece precisions are not high, and the technological deficiency such as reliability is poor, therefore, invent a kind of automatic low pressure
Casting machine, goes to solve the above problems, very promising.
Utility model content
The purpose of this utility model is to provide a kind of automatic air injection machine, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of automatic air injection machine, including insulation
Furnace shell, the inside of the insulation furnace shell is provided with ceramic thermal insulation courage, and stalk, described liter of liquid are provided with the ceramic thermal insulation courage
Pipe is connected with die cavity, and mo(u)ld bottom half is provided with the outside of the die cavity, and the upper end of the mo(u)ld bottom half is provided with mo(u)ld top half, the inside top of the mo(u)ld top half
Bar, the push rod is provided with top board, and the side of the insulation furnace shell is provided with air inlet pipe, and the insulation furnace shell is provided with leads
Post, the guide pillar is provided with cover plate, and the guide pillar is provided with sliding sleeve, EPS is provided between the insulation furnace shell and ceramic thermal insulation courage
Heat-insulation layer, the stalk is provided with exact scale, and the die cavity is shaped to isosceles trapezoid, and the air inlet pipe is provided with
Pressure-control valve.
Technique effect of the present utility model and advantage：The automatic air injection machine, insulation furnace shell and ceramic thermal insulation courage it
Between be provided with EPS heat-insulation layers, can to cast liquid play good heat insulation effect, thereby may be ensured that the quality of casting, rise
Liquid pipe is provided with exact scale, can improve the precision for treating foundry work part, and push rod is crossed nut and is connected with roof movement, and dismounting is compared
Simply, convenient maintenance, air inlet pipe is provided with pressure-control valve, is easy to control the entrance of gas, and the utility model design science is closed
Reason, the quality of casting is higher, improve treat the precision of foundry work part, high degree of automation, dismantle it is fairly simple, convenient maintenance with
Detection, processing effect stabilization, good reliability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 insulation furnace shell, 2 ceramic thermal insulation courages, 3 air inlet pipe, 4 die cavities, 5 mo(u)ld top halves, 6 push rods, 7 top boards, 8 cover plates, 9
Guide pillar, 10 sliding sleeves, 11 mo(u)ld bottom halves, 12 stalks.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of automatic air injection machine as shown in Figure 1, including insulation furnace shell 1, the guarantor
The inside of warm furnace shell 1 is provided with ceramic thermal insulation courage 2, the ceramic thermal insulation courage 2 and is provided with stalk 12, the stalk 12 and type
Chamber 4 connects, and the outside of the die cavity 4 is provided with mo(u)ld bottom half 11, and the upper end of the mo(u)ld bottom half 11 is provided with mo(u)ld top half 5, the inside of the mo(u)ld top half 5
Push rod 6, the push rod 6 is provided with top board 7, and the side of the insulation furnace shell 1 is provided with air inlet pipe 3, on the insulation furnace shell 1
Guide pillar 9 is provided with, the guide pillar 9 is provided with cover plate 8, and the guide pillar 9 is provided with sliding sleeve 10, insulation furnace shell 1 and the ceramic thermal insulation
EPS heat-insulation layers are provided between courage 2, the stalk 12 is provided with exact scale, and the die cavity 4 is shaped to isosceles ladder
Shape, the air inlet pipe 3 is provided with pressure-control valve.
The automatic air injection machine, EPS heat-insulation layers are provided between insulation furnace shell 1 and ceramic thermal insulation courage 2, can be to casting
Liquid play good heat insulation effect, thereby may be ensured that the quality of casting, stalk 12 is provided with exact scale, Ke Yiti
Height treats the precision of foundry work part, and push rod 6 is crossed nut and is flexibly connected with top board 7, dismantles fairly simple, convenient maintenance, air inlet pipe 12
Pressure-control valve is provided with, is easy to control the entrance of gas, die cavity 4 is shaped to isosceles trapezoid, utility model design
Scientific and reasonable, casting quality is higher, improve treat the precision of foundry work part, high degree of automation, dismantle it is fairly simple, it is convenient
Maintenance and detection, processing effect stabilization, good reliability.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (1)
1. a kind of automatic air injection machine, including insulation furnace shell (1), it is characterised in that：The inside of insulation furnace shell (1)
It is provided with and stalk (12) is provided with ceramic thermal insulation courage (2), the ceramic thermal insulation courage (2), the stalk (12) is with die cavity (4) even
It is logical, mo(u)ld bottom half (11) is provided with the outside of the die cavity (4), the upper end of the mo(u)ld bottom half (11) is provided with mo(u)ld top half (5), the mo(u)ld top half (5)
Internal push rod (6), the push rod (6) is provided with top board (7), and the side of insulation furnace shell (1) is provided with air inlet pipe (3), institute
State insulation furnace shell (1) and be provided with guide pillar (9), the guide pillar (9) is provided with cover plate (8), and the guide pillar (9) is provided with sliding sleeve
(10) EPS heat-insulation layers, are provided between insulation furnace shell (1) and ceramic thermal insulation courage (2), the stalk (12) is provided with essence
True scale, the die cavity (4) is shaped to isosceles trapezoid, and the air inlet pipe (3) is provided with pressure-control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979927.9U CN206241230U (en) | 2016-08-30 | 2016-08-30 | A kind of automatic air injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979927.9U CN206241230U (en) | 2016-08-30 | 2016-08-30 | A kind of automatic air injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241230U true CN206241230U (en) | 2017-06-13 |
Family
ID=58999158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620979927.9U Active CN206241230U (en) | 2016-08-30 | 2016-08-30 | A kind of automatic air injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468700A (en) * | 2020-03-25 | 2020-07-31 | 浙江元鼎船舶设备有限公司 | Fixed pitch propeller casting equipment for Yangtze river inland ship and special method |
-
2016
- 2016-08-30 CN CN201620979927.9U patent/CN206241230U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468700A (en) * | 2020-03-25 | 2020-07-31 | 浙江元鼎船舶设备有限公司 | Fixed pitch propeller casting equipment for Yangtze river inland ship and special method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 010200 East District of Toketo Industrial Park, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Huatang Aluminum Co., Ltd. Address before: 010200 East District of Toketo Industrial Park, Hohhot City, Inner Mongolia Autonomous Region Patentee before: INNER MONGOLIA HUATANGWEIYE RENEWABLE RESOURCES CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |