CN206605022U - Feeding technology equipment is pressed in a kind of aluminium alloy wheel hub - Google Patents
Feeding technology equipment is pressed in a kind of aluminium alloy wheel hub Download PDFInfo
- Publication number
- CN206605022U CN206605022U CN201720391263.9U CN201720391263U CN206605022U CN 206605022 U CN206605022 U CN 206605022U CN 201720391263 U CN201720391263 U CN 201720391263U CN 206605022 U CN206605022 U CN 206605022U
- Authority
- CN
- China
- Prior art keywords
- feeding
- pipe
- topping
- wheel hub
- oil cylinder
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses feeding technology equipment is pressed in a kind of aluminium alloy wheel hub, including holding furnace, feeding oil cylinder and mould, the mould inside is provided with die cavity, the die cavity lower end is connected with feeding topping up pipe, heating tube is provided with the outside of the feeding topping up pipe, the side of the feeding topping up pipe is provided through the stalk of the heating tube, one end of the stalk is connected with the holding furnace, the feeding topping up pipe is internally provided with fluid infusion piston, the lower end of the fluid infusion piston is provided with connecting rod, the connecting rod lower end is provided with the feeding oil cylinder, connecting bracket is installed on the outside of the feeding oil cylinder.Beneficial effect is：The feeding oil cylinder after type terminates is filled in wheel hub, and pressure is applied to the feeding topping up pipe at once, the aluminum alloy melt in the feeding topping up pipe is entered the die cavity, the casting in the die cavity is obtained timely feeding, discharge inner air, until wheel hub solidifies completely, it is to avoid wheel hub is deformed.
Description
Technical field
The utility model is related to casting aluminium alloy wheel hub apparatus field, and in particular to feeding work is pressed in a kind of aluminium alloy wheel hub
Skill equipment.
Background technology
Bubble is easily produced in the casting of compression casting, because molten metal stream makees high under high pressure effect in the filling process
Gas in fast turbulent motion, die cavity is also had not enough time to discharge die cavity, and each portion of casting is just dispersed under the impact of high pressure
Position ultimately forms stomata, and the gas in these stomatas can expand in case of heating, so as to cause cast(ing) surface to produce foaming
And deformation, therefore compression casting part can not be heat-treated.And be uneasy without being heat-treated for aluminium alloy wheel hub
Complete, it is therefore desirable to press feeding technology equipment to be also easy to produce bubble in casting to solve aluminium alloy wheel hub in a kind of aluminium alloy wheel hub
The problem of with deformation.
Utility model content
The purpose of this utility model, which is that, provides pressure feeding work in a kind of aluminium alloy wheel hub in order to solve the above problems
Skill equipment.
The utility model is achieved through the following technical solutions above-mentioned purpose：
Feeding technology equipment, including holding furnace, feeding oil cylinder and mould, the mould inside are pressed in a kind of aluminium alloy wheel hub
Die cavity is provided with, the die cavity lower end is connected with the outside of feeding topping up pipe, the feeding topping up pipe and is provided with heating tube, the benefit
The side of contracting topping up pipe is provided through the stalk of the heating tube, and one end of the stalk is connected with the holding furnace,
The feeding topping up pipe is internally provided with fluid infusion piston, and the lower end of the fluid infusion piston is provided with connecting rod, the connecting rod
End is provided with the outside of the feeding oil cylinder, the feeding oil cylinder and is provided with connecting bracket.
In said structure, after aluminum alloy melt is full of in the die cavity of the mould, the feeding oil cylinder boosts at once
To the feeding pressure of setting, and the fluid infusion piston is promoted to apply pressure to the aluminum alloy melt in the feeding topping up pipe, this is pushed away
Power will from bottom to top be reached by liquid metal has solidified position so that casting can during top-down consecutive solidification
Timely feeding is obtained, inside is full of aluminum alloy melt during the feeding topping up pipe work, quantitative feeding can be achieved, aluminum alloy melt exists
When the feeding topping up pipe is stopped, the heating tube can carry out pouring temperature guarantor to the aluminum alloy melt in the feeding topping up pipe
Hold, be easy to the feeding topping up pipe to carry out feeding to the casting in the die cavity at any time.
In order to further carry the use function of high pressure feeding technology equipment, the feeding topping up pipe outside and the mould
It is connected through a screw thread, the liquid outlet of the feeding topping up pipe stretches into the cavity bottom.
In order to further put forward the use function of high pressure feeding technology equipment, the heating tube inner wrap has heater strip,
Outside is provided with heat insulation foam.
In order to further carry the use function of high pressure feeding technology equipment, the fluid infusion piston and the feeding topping up pipe
It is slidably connected.
Having heaters is installed inside the use function of high pressure feeding technology equipment, the holding furnace in order to further carry,
For self-heating type holding furnace.
In order to further put forward the use function of high pressure feeding technology equipment, the fluid infusion piston and the feeding oil cylinder are logical
Cross the connecting rod connection.
In order to further put forward the use function of high pressure feeding technology equipment, the feeding oil cylinder is bolted on institute
State in connecting bracket.
Beneficial effect is：The feeding oil cylinder after type terminates is filled in wheel hub, and pressure is applied to the feeding topping up pipe at once
Power, makes the aluminum alloy melt in the feeding topping up pipe enter the die cavity, the casting in the die cavity is obtained timely feeding, makes
Inner air is discharged, until wheel hub solidifies completely, it is to avoid wheel hub is deformed.
Brief description of the drawings
Fig. 1 is the front view of pressure feeding technology equipment in a kind of aluminium alloy wheel hub described in the utility model.
Description of reference numerals is as follows：
1st, feeding oil cylinder；2nd, connecting bracket；3rd, connecting rod；4th, fluid infusion piston；5th, feeding topping up pipe；6th, mould；7th, die cavity；
8th, heating tube；9th, stalk；10th, holding furnace.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, feeding technology equipment is pressed in a kind of aluminium alloy wheel hub, including holding furnace 10, feeding oil cylinder 1 and mould
6, mould 6 is internally provided with die cavity 7, and the lower end of die cavity 7 is connected with feeding topping up pipe 5, and the outside of feeding topping up pipe 5 is provided with heating tube
8, the side of feeding topping up pipe 5 is provided through the stalk 9 of heating tube 8, and one end of stalk 9 is connected with holding furnace 10, mends
Contracting topping up pipe 5 is internally provided with fluid infusion piston 4, and the lower end of fluid infusion piston 4 is provided with connecting rod 3, and the lower end of connecting rod 3 is provided with benefit
Contracting oil cylinder 1, the outside of feeding oil cylinder 1 is provided with connecting bracket 2, and connecting bracket 2 is used to fix feeding oil cylinder 1.
In said structure, after aluminum alloy melt is full of in the die cavity 7 of mould 6, feeding oil cylinder 1 boosts to the benefit of setting at once
Compression pressure, and promote fluid infusion piston 4 to apply pressure to the aluminum alloy melt in feeding topping up pipe 5, the thrust will pass through liquid metal
Reach from bottom to top and solidified position so that casting results in timely feeding during top-down consecutive solidification,
Inside is full of aluminum alloy melt when feeding topping up pipe 5 works, and quantitative feeding can be achieved, and aluminum alloy melt is stopped in feeding topping up pipe 5
When, heating tube 8 can carry out pouring temperature holding to the aluminum alloy melt in feeding topping up pipe 5, be easy to feeding topping up pipe 5 at any time to type
Casting in chamber 7 carries out feeding.
In order to further put forward the use function of high pressure feeding technology equipment, the outside of feeding topping up pipe 5 passes through spiral shell with mould 6
Line is connected, and the liquid outlet of feeding topping up pipe 5 stretches into the bottom of die cavity 7, and the inner wrap of heating tube 8 has a heater strip, outside be provided with every
Hot cotton, fluid infusion piston 4 is slidably connected with feeding topping up pipe 5, and having heaters is installed in the inside of holding furnace 10, is the insulation of self-heating type
Stove, fluid infusion piston 4 and feeding oil cylinder 1 are connected by connecting rod 3, and feeding oil cylinder 1 is bolted in connecting bracket 2.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed in the utility model
Defined by appended claims and its effect thing.
Claims (7)
1. feeding technology equipment is pressed in a kind of aluminium alloy wheel hub, it is characterised in that：Including holding furnace, feeding oil cylinder and mould, institute
State mould inside and be provided with die cavity, the die cavity lower end, which is connected with to be provided with the outside of feeding topping up pipe, the feeding topping up pipe, to be added
Heat pipe, the side of the feeding topping up pipe is provided through the stalk of the heating tube, one end of the stalk with it is described
Holding furnace is connected, and the feeding topping up pipe is internally provided with fluid infusion piston, and the lower end of the fluid infusion piston is provided with connecting rod, institute
State connecting rod lower end and the feeding oil cylinder is installed, the feeding oil cylinder outside is provided with connecting bracket.
2. feeding technology equipment is pressed in a kind of aluminium alloy wheel hub according to claim 1, it is characterised in that：The feeding is filled
It is connected through a screw thread on the outside of liquid pipe with the mould, the liquid outlet of the feeding topping up pipe stretches into the cavity bottom.
3. feeding technology equipment is pressed in a kind of aluminium alloy wheel hub according to claim 1, it is characterised in that：The heating tube
Inner wrap has heater strip, and outside is provided with heat insulation foam.
4. feeding technology equipment is pressed in a kind of aluminium alloy wheel hub according to claim 1, it is characterised in that：The fluid infusion is lived
Plug is slidably connected with the feeding topping up pipe.
5. feeding technology equipment is pressed in a kind of aluminium alloy wheel hub according to claim 1, it is characterised in that：The holding furnace
Having heaters is installed in inside, is self-heating type holding furnace.
6. feeding technology equipment is pressed in a kind of aluminium alloy wheel hub according to claim 1, it is characterised in that：The fluid infusion is lived
Plug and the feeding oil cylinder are connected by the connecting rod.
7. feeding technology equipment is pressed in a kind of aluminium alloy wheel hub according to claim 1, it is characterised in that：The feeding oil
Cylinder is bolted in the connecting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391263.9U CN206605022U (en) | 2017-04-14 | 2017-04-14 | Feeding technology equipment is pressed in a kind of aluminium alloy wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391263.9U CN206605022U (en) | 2017-04-14 | 2017-04-14 | Feeding technology equipment is pressed in a kind of aluminium alloy wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206605022U true CN206605022U (en) | 2017-11-03 |
Family
ID=60167220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720391263.9U Expired - Fee Related CN206605022U (en) | 2017-04-14 | 2017-04-14 | Feeding technology equipment is pressed in a kind of aluminium alloy wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206605022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465795A (en) * | 2018-05-18 | 2018-08-31 | 中建投（绍兴）机械科技有限公司 | A kind of vertical accurate extruder |
-
2017
- 2017-04-14 CN CN201720391263.9U patent/CN206605022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465795A (en) * | 2018-05-18 | 2018-08-31 | 中建投（绍兴）机械科技有限公司 | A kind of vertical accurate extruder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20200414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |