CN107297489A - A kind of shaped device processed for wheel hub - Google Patents
A kind of shaped device processed for wheel hub Download PDFInfo
- Publication number
- CN107297489A CN107297489A CN201710339181.4A CN201710339181A CN107297489A CN 107297489 A CN107297489 A CN 107297489A CN 201710339181 A CN201710339181 A CN 201710339181A CN 107297489 A CN107297489 A CN 107297489A
- Authority
- CN
- China
- Prior art keywords
- heating furnace
- box
- support frame
- gas outlet
- blast pipe
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 238000007493 shaping process Methods 0.000 claims abstract description 37
- 238000002485 combustion reaction Methods 0.000 claims abstract description 13
- 238000011084 recovery Methods 0.000 claims abstract description 11
- 239000012717 electrostatic precipitator Substances 0.000 claims description 7
- 230000000740 bleeding effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 25
- 239000000446 fuel Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000002912 waste gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B22C9/28—Moulds for peculiarly-shaped castings for wheels, rolls, or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/06—Heating or cooling equipment
Abstract
The invention discloses a kind of shaped device processed for wheel hub, including support frame, heating furnace is installed with the top of support frame as described above, inner bag is installed with the inner chamber of the heating furnace, combuster is fixedly mounted in the bottom of the inner bag, preheating chamber is installed with the outside of the heating furnace, the preheating chamber and combustion chamber, shaping box is provided with the right side of support frame as described above, conveying pipeline is installed with the top of the shaping box, run through the outer wall of heating furnace at the charging aperture of the conveying pipeline and connected with inner bag, collection box is provided with the downside of support frame as described above, recovery tube is installed with the top of the collection box.The present invention in shaping box by being internally provided with refrigeration structure, the shaping for the raw material that can slow down, and can save the time that raw material shaping expends, so as to improve operating efficiency, more incomes can be brought, waste residue can be avoided, which arbitrarily to discharge, to be caused to pollute environment, and use more facilitates.
Description
Technical field
The present invention relates to wheel hub processing technique field, specially a kind of shaped device processed for wheel hub.
Background technology
Wheel hub is called wheel rim, steel ring, wheel or tire bell, is that wide support the drum-shaped of tire, center are mounted in axle in tire
On metal parts.Wheel hub is various according to diameter, width, molding mode and material variety classes.The processing technology of wheel hub is needed
Plurality of devices is used, it is necessary to which material is carried out into melting using heating furnace, is shaped after allowing using shaped device, but typically
Shaped device shaping expend time it is long, inefficiency.
The content of the invention
It is an object of the invention to provide a kind of shaped device processed for wheel hub, operating efficiency can be improved by possessing
Advantage, the problem of solving inefficiency in the prior art.
To achieve the above object, the present invention provides following technical scheme：A kind of shaped device processed for wheel hub, including
It is installed with the top of support frame, support frame as described above in heating furnace, the inner chamber of the heating furnace and is installed with inner bag, it is described
The bottom of inner bag, which is fixedly mounted on the outside of combuster, the heating furnace, is installed with preheating chamber, the preheating chamber and burning
Room is connected, and is provided with the right side of support frame as described above at the top of shaping box, the shaping box and is installed with conveying pipeline, the conveying
Run through the outer wall of heating furnace at the charging aperture of pipe and connected with inner bag, collection box, described time are provided with the downside of support frame as described above
Receive and be installed with recovery tube at the top of case, the top of the recovery tube sequentially pass through the bottom of support frame and heating furnace and with combustion
Room connection is burnt, it is upward that the side of the collection box is installed with the blast pipe set at air-introduced machine, the air-introduced machine gas outlet
Bending is simultaneously connected with preheating chamber.
The inside of the shaping box is installed between dividing plate, the top plate of the dividing plate and shaping box and forms forming cavity,
The discharging opening of the conveying pipeline runs through the top plate of shaping box and connected with forming cavity, shape between the bottom plate of the dividing plate and shaping box
Left end into cooling chamber, and cooling chamber is installed with refrigerator, the blast pipe that the refrigerator passes through setting at its gas outlet
Condenser pipe is fixedly connected with, the condenser pipe is fixedly connected with condenser by the blast pipe set at its gas outlet.
The bottom for reclaiming box cavity is installed with accumulator tank, and the top plate of collection box is run through in the bottom of the recovery tube
And the inside of collection box is extended to, the side of the collection box is installed with gas skirt, and the shape of the gas skirt is in loudspeaker
The first filter is installed with shape, the gas outlet of the gas skirt, first filter at its gas outlet by setting
Blast pipe connected with air-introduced machine.
It is preferred that, the top plate of arc-shaped is installed with the top of the heating furnace, and silver is coated with the inwall of top plate
Matter coating.
It is preferred that, the side of the heating furnace is offered is provided with feed pipe on the left of observation window, the observation window.
It is preferred that, the purifying box being fixedly connected with support frame is provided with the left of the heating furnace, the heating furnace passes through
The blast pipe set at its gas outlet is connected with purifying box.
It is preferred that, the second filter is installed with the left of the purification box cavity, second filter passes through it
The blast pipe set at gas outlet is fixedly connected with electrostatic precipitator, the row that the electrostatic precipitator passes through setting at its gas outlet
Tracheae is fixedly connected with air purifier.
It is preferred that, the air purifier is fixedly connected with air bleeding valve by the blast pipe set at its gas outlet, described
Air bleeding valve is connected with the blast pipe set on the left of heating furnace.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention in shaping box by being internally provided with refrigeration structure, and the shaping for the raw material that can slow down can be saved
The time that raw material shaping expends, so as to improve operating efficiency, more incomes can be brought, use more facilitates.
2nd, the present invention, can be useless by what is produced during heating furnace use by being provided with collection box on the downside of support frame
Slag is focused on, and waste residue can be avoided, which arbitrarily to discharge, to be caused to pollute environment, and workman can be avoided to be burned.
3rd, the pre- heated conveying remained in waste residue can be entered preheating chamber by the present invention by the way that collection box is connected with preheating chamber
In, fuel can be preheated, the more quick of fuel combustion can be made, the more abundant of fuel combustion can be made, and then
Cost can be saved.
4th, the present invention can not only promote the burning of fuel by the way that collection box is connected with preheating cabinet, and can be by heat
Amount is recycled, it is possible to reduce the waste of the energy, by increasing capacitance it is possible to increase to the utilization rate of the energy, it is possible to reduce caused to environment
Pollution.
5th, the present invention is provided with purifying box by the side in heating furnace, and what is produced during can heating furnace be worked is useless
Gas is purified, and the discharge of waste gas can be avoided to cause to pollute environment, can protect workman's healthy.
Brief description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is purifying box profile of the present invention；
Fig. 3 is shaping box profile of the present invention；
Fig. 4 is collection box profile of the present invention；
Fig. 5 is heating furnace profile of the present invention.
In figure：1 support frame, 2 purifying boxs, 3 heating furnaces, 4 feed pipes, 5 top plates, 6 observation windows, 7 conveying pipelines, 8 shaping boxs, 9
Collection box, 10 air-introduced machines, 11 recovery tubes, 12 preheating chambers, 13 blast pipes, 14 electrostatic precipitator, 15 air purifiers, 16 exhausts
Valve, 17 combustion chambers, 18 second filters, 19 forming cavities, 20 dividing plates, 21 condensers, 22 condenser pipes, 23 refrigerators, 24 first mistakes
Filter, 25 accumulator tanks, 26 gas skirts, 27 inner bags.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-5, a kind of shaped device processed for wheel hub, including support frame (1), the top of support frame (1)
It is installed with the top plate (5) that arc-shaped is installed with the top of heating furnace (3), heating furnace (3), and the inwall of top plate (5)
On be coated with silver coating, it is possible to reduce distributing for heat, heat can be made more to concentrate, so as to make raw material quicker
Thawing, the time of processing can be saved, the side of heating furnace (3) offers observation window (6), the left side of observation window (6) is set
Have and inner bag (27) is installed with feed pipe (4), the inner chamber of heating furnace (3), the bottom of inner bag (27) is installed with burning
Preheating chamber (12) is installed with the outside of room (17), heating furnace (3), preheating chamber (12) is connected with combustion chamber (17), first will combustion
Material is preheated, and can be collected the more abundant of fuel combustion, it is possible to reduce the waste of fuel, can be saved cost, support frame
(1) it is provided with the right side of at the top of shaping box (8), shaping box (8) and is installed with conveying pipeline (7), the charging aperture of conveying pipeline (7)
Place runs through the outer wall of heating furnace (3) and connected with inner bag (27), convenient that feedstock transportation after melting is entered in shaping box into (8),
It is provided with the downside of support frame (1) at the top of collection box (9), collection box (9) and is installed with recovery tube (11), recovery tube (11)
Top sequentially pass through the bottom of support frame (1) and heating furnace (3) and connected with combustion chamber (17), by support frame (1)
Downside is provided with collection box (9), can focus on the waste residue produced during heating furnace (3) use, can avoid
Arbitrarily discharge causes to pollute environment waste residue, and workman can be avoided to be burned, and the side of collection box (9) is installed with air inducing
The blast pipe (13) set at machine (10), air-introduced machine (10) gas outlet bending and is connected with preheating chamber (12) upwards.
The inside of shaping box (8) is installed with dividing plate (20), shape between dividing plate (20) and the top plate (5) of shaping box (8)
Into forming cavity (19), the discharging opening of conveying pipeline (7) runs through the top plate (5) of shaping box (8) and connected with forming cavity (19), Ke Yi
Different forming panels are placed in shaping box (8), so as to process wheel hub of different shapes, and raw material wave can be avoided
Take, cooling chamber is formed between the bottom plate of dividing plate (20) and shaping box (8), and the left end of cooling chamber is installed with refrigerator
(23), refrigerator (23) is fixedly connected with condenser pipe (22), condenser pipe (22) by the blast pipe (13) set at its gas outlet
Condenser (21) is fixedly connected with by the blast pipe (13) set at its gas outlet, by being set in the inside of shaping box (8)
There is refrigeration structure, the shaping for the raw material that can slow down can save the time that raw material shaping expends, so as to improve work effect
Rate, can bring more incomes, and use more facilitates.
The bottom of collection box (9) inner chamber is installed with accumulator tank (25), and collection box (9) is run through in the bottom of recovery tube (11)
Top plate (5) and extend to the inside of collection box (9), the side of collection box (9) is installed with gas skirt (26), by that will return
Receive case (9) to connect with preheating chamber (12), the pre- heated conveying remained in waste residue can be entered in preheating chamber (12), fuel can be entered
Row preheating, can make the more quick of fuel combustion, can make the more abundant of fuel combustion, and then can save cost, collect
The shape of gas hood (26) is installed with the first filter (24), the first filtering in horn-like at the gas outlet of gas skirt (26)
Device (24) is connected by the blast pipe (13) set at its gas outlet with air-introduced machine (10), by by collection box (9) and preheating chamber
(12) connect, can not only promote the burning of fuel, and heat can be recycled, it is possible to reduce the wave of the energy
Take, by increasing capacitance it is possible to increase to the utilization rate of the energy, it is possible to reduce pollution on the environment；
The purifying box (2) being fixedly connected with support frame (1) is provided with the left of heating furnace (3), heating furnace (3) is gone out by it
The blast pipe (13) set at gas port is connected with purifying box (2), and the second filter is installed with the left of purifying box (2) inner chamber
(18), by being provided with purifying box (2) in the side of heating furnace (3), the waste gas that will can be produced in heating furnace (3) course of work
Purified, the discharge of waste gas can be avoided to cause to pollute environment, can protect workman's healthy, the second filter (18)
Electrostatic precipitator (14) is fixedly connected with by the blast pipe (13) set at its gas outlet, electrostatic precipitator (14) is gone out by it
The blast pipe (13) set at gas port is fixedly connected with air purifier (15), can by using cooperatively for multiple treatment facilities
So that the impurity contained in waste gas and toxic gas to be purified, it is to avoid pollution environment, air purifier (15) passes through its outlet
The blast pipe (13) set at mouthful is fixedly connected with air bleeding valve (16), air bleeding valve (16) and the exhaust set on the left of heating furnace (3)
Manage (13) connection.
In summary：This is used for the shaped device that wheel hub is processed, by being internally provided with refrigeration knot in shaping box (8)
Structure, the shaping for the raw material that can slow down can save the time that raw material shaping expends, being capable of band so as to improve operating efficiency
Carry out more incomes, use more facilitates, the problem of solving inefficiency in the prior art.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ", and occur in this article
Electric elements electrically connect with extraneous main controller and 220V or 110V civil powers, and main controller can be that computer etc. be played
The conventionally known equipment of control.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of shaped device processed for wheel hub, including support frame (1), it is characterised in that：The top of support frame as described above (1)
It is installed with heating furnace (3), the inner chamber of the heating furnace (3) and is installed with inner bag (27), the bottom of the inner bag (27)
Portion is fixedly mounted on the outside of combuster (17), the heating furnace (3) and is installed with preheating chamber (12), the preheating chamber (12)
Connected with combustion chamber (17), shaping box (8) is provided with the right side of support frame as described above (1), peace is fixed at the top of the shaping box (8)
Equipped with conveying pipeline (7), the outer wall of heating furnace (3) is run through at the charging aperture of the conveying pipeline (7) and is connected with inner bag (27), it is described
It is provided with the downside of support frame (1) at the top of collection box (9), the collection box (9) and is installed with recovery tube (11), described time
The top of closed tube (11) sequentially passes through the bottom of support frame (1) and heating furnace (3) and connected with combustion chamber (17), the collection box
(9) side is installed with blast pipe (13) bending upwards set at air-introduced machine (10), air-introduced machine (10) gas outlet
And connected with preheating chamber (12)；
The inside of the shaping box (8) is installed with dividing plate (20), the top plate (5) of the dividing plate (20) and shaping box (8) it
Between form forming cavity (19), the discharging opening of the conveying pipeline (7) through shaping box (8) top plate (5) and with forming cavity (19) even
It is logical, cooling chamber is formed between the dividing plate (20) and the bottom plate of shaping box (8), and the left end of cooling chamber is installed with refrigerator
(23), the refrigerator (23) is fixedly connected with condenser pipe (22) by the blast pipe (13) set at its gas outlet, described cold
Solidifying pipe (22) is fixedly connected with condenser (21) by the blast pipe (13) set at its gas outlet；
The bottom of collection box (9) inner chamber is installed with accumulator tank (25), and the bottom of the recovery tube (11) is through recovery
The top plate (5) of case (9) and the inside for extending to collection box (9), the side of the collection box (9) are installed with gas skirt
(26), the shape of the gas skirt (26) is installed with the first filtering in horn-like at the gas outlet of the gas skirt (26)
Device (24), first filter (24) is connected by the blast pipe (13) set at its gas outlet with air-introduced machine (10).
2. a kind of shaped device processed for wheel hub according to claim 1, it is characterised in that：The heating furnace (3)
Top be installed with the top plate (5) of arc-shaped, and be coated with silver coating on the inwall of top plate (5).
3. a kind of shaped device processed for wheel hub according to claim 1, it is characterised in that：The heating furnace (3)
Side offer and be provided with feed pipe (4) on the left of observation window (6), the observation window (6).
4. a kind of shaped device processed for wheel hub according to claim 1, it is characterised in that：The heating furnace (3)
Left side be provided with the purifying box (2) being fixedly connected with support frame (1), the heating furnace (3) passes through what is set at its gas outlet
Blast pipe (13) is connected with purifying box (2).
5. a kind of shaped device processed for wheel hub according to claim 4, it is characterised in that：The purifying box (2)
The second filter (18), the exhaust that second filter (18) passes through setting at its gas outlet are installed with the left of inner chamber
Pipe (13) is fixedly connected with electrostatic precipitator (14), the blast pipe that the electrostatic precipitator (14) passes through setting at its gas outlet
(13) it is fixedly connected with air purifier (15).
6. a kind of shaped device processed for wheel hub according to claim 5, it is characterised in that：The air purifier
(15) air bleeding valve (16), the air bleeding valve (16) and heating furnace are fixedly connected with by the blast pipe (13) set at its gas outlet
(3) blast pipe (13) connection that left side is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710339181.4A CN107297489B (en) | 2017-05-15 | 2017-05-15 | A kind of molding machine for wheel hub processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710339181.4A CN107297489B (en) | 2017-05-15 | 2017-05-15 | A kind of molding machine for wheel hub processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107297489A true CN107297489A (en) | 2017-10-27 |
| CN107297489B CN107297489B (en) | 2019-08-20 |
Family
ID=60138025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710339181.4A Expired - Fee Related CN107297489B (en) | 2017-05-15 | 2017-05-15 | A kind of molding machine for wheel hub processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107297489B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866533A (en) * | 2017-12-14 | 2018-04-03 | 江苏欧泰机械有限公司 | A kind of casting pattern of gray cast iron hub shell |
| CN109794597A (en) * | 2019-01-09 | 2019-05-24 | 佛山市南海镕信金属制品有限公司 | Casting apparatus is used in a kind of production of aluminum alloy mould plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008038556A1 (en) * | 2006-09-28 | 2008-04-03 | Nippon Crucible Co., Ltd. | Precious metal recovering apparatus |
| JP2009192184A (en) * | 2008-02-17 | 2009-08-27 | Thermo Electron Kk | Aluminum melting furnace, heat treatment apparatus, and casting system |
| CN203336816U (en) * | 2013-06-26 | 2013-12-11 | 蔡永康 | Large horizontal type boiler for recycling smoke waste heat |
| CN106077596A (en) * | 2016-05-27 | 2016-11-09 | 湖州荣耀铝业有限公司 | A kind of environment-friendly type aluminum profile extrusion system of good energy saving property |
| CN106595305A (en) * | 2016-12-30 | 2017-04-26 | 重庆振华制动器有限公司 | Smelting furance and aluminum smelting method |
-
2017
- 2017-05-15 CN CN201710339181.4A patent/CN107297489B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008038556A1 (en) * | 2006-09-28 | 2008-04-03 | Nippon Crucible Co., Ltd. | Precious metal recovering apparatus |
| JP2009192184A (en) * | 2008-02-17 | 2009-08-27 | Thermo Electron Kk | Aluminum melting furnace, heat treatment apparatus, and casting system |
| CN203336816U (en) * | 2013-06-26 | 2013-12-11 | 蔡永康 | Large horizontal type boiler for recycling smoke waste heat |
| CN106077596A (en) * | 2016-05-27 | 2016-11-09 | 湖州荣耀铝业有限公司 | A kind of environment-friendly type aluminum profile extrusion system of good energy saving property |
| CN106595305A (en) * | 2016-12-30 | 2017-04-26 | 重庆振华制动器有限公司 | Smelting furance and aluminum smelting method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866533A (en) * | 2017-12-14 | 2018-04-03 | 江苏欧泰机械有限公司 | A kind of casting pattern of gray cast iron hub shell |
| CN109794597A (en) * | 2019-01-09 | 2019-05-24 | 佛山市南海镕信金属制品有限公司 | Casting apparatus is used in a kind of production of aluminum alloy mould plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107297489B (en) | 2019-08-20 |
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