CN105414478A - Evaporative-pattern wax-melting pool structure of precision casting and wax melting method thereof - Google Patents
Evaporative-pattern wax-melting pool structure of precision casting and wax melting method thereof Download PDFInfo
- Publication number
- CN105414478A CN105414478A CN201511002094.7A CN201511002094A CN105414478A CN 105414478 A CN105414478 A CN 105414478A CN 201511002094 A CN201511002094 A CN 201511002094A CN 105414478 A CN105414478 A CN 105414478A
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- China
- Prior art keywords
- wax
- pond
- wax melting
- net cage
- melting
- Prior art date
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Links
- 238000002844 melting Methods 0.000 title claims abstract description 115
- 230000008018 melting Effects 0.000 title claims abstract description 111
- 238000005495 investment casting Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000011084 recovery Methods 0.000 claims description 33
- 238000004018 waxing Methods 0.000 claims description 31
- 239000003110 molding sand Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 21
- 238000005485 electric heating Methods 0.000 claims description 16
- 230000000630 rising effect Effects 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 claims description 4
- 238000007667 floating Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 abstract description 7
- 239000004576 sand Substances 0.000 abstract description 3
- 239000001993 wax Substances 0.000 description 120
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
- B22C9/043—Removing the consumable pattern
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention provides an evaporative-pattern wax-melting pool structure of a precision casting and a wax melting method thereof, and relates to a wax pool for casting. The evaporative-pattern wax-melting pool structure is characterized in that a wax recovering pool (10) is arranged at one side of the wax melting pool (5), wherein a low wall (11) is arranged at one side of the wax recovering pool (10) of the wax melting pool (5); an inflowing channel of the wax recovering pool (10) is formed at the upper end (12) of the low wall (11); heaters (8) are arranged at the bottom of the wax melting pool (5); net boxes (15) are positioned in the wax melting pool (5); a wax scrapping plate (3) is arranged at the upper part of the wax melting pool (5). According to the evaporative-pattern wax-melting pool structure, wax in a casting sand housing can be quickly molten through the heaters at the bottom part of the wax melting pool, and the molten wax is collected into the wax recovering pool through the wax scrapping plate, so that the purpose of quickly separating the wax in the casting sand housing can be achieved.
Description
[technical field]
The present invention relates to a kind of casting wax pond, especially relate to a kind of precision castings evaporative pattern wax melting pool structure and wax melting method thereof.
[background technology]
Known, in the structural member of casting field, mostly use lost-wax process, what lost-wax casting know-why originated from China's Shang dynasty burns mistake method, and this technology is withered away gradually after occurring without model line lost-wax process.Lost-wax process is the casting method of the metal implements such as the bronze in ancient times.Way is, makes the model of foundry goods with beeswax, then fills loam core with other refractory material and apply into outer model.After heated baking, wax-pattern all melts loss, makes whole cast model become ghost.Again toward interior pouring liquation, just cast implements.Can be exquisitely carved with the implements of lost-wax process casting, there is the effect of hollow out.Lost-wax process, long history is had in China, also widely use in modern industry, current wax melting pond is a square pond, first the wax-pattern with molding sand housing is put into pond, then in pond, inject hot water during use, after band wax-pattern dissolves, start to collect the wax stone on top, discharge water after take out molding sand housing, this technique not only wastes time and energy, and work efficiency is extremely low.
[summary of the invention]
In order to overcome the deficiency in background technology, the present invention discloses a kind of precision castings evaporative pattern wax melting pool structure and wax melting method thereof, utilize the wax fast melt that the heater bottom wax melting pond makes in molding sand housing, wax liquid after thawing is collected in wax recovery pond by waxing scraper, achieves the object of the quick disengaging of wax in molding sand housing.
For achieving the above object, the present invention adopts following technical scheme:
A kind of precision castings evaporative pattern wax melting pool structure, comprise wax melting pond, wax recovery pond, heater, net cage and waxing scraper, wax recovery pond is provided with in the side in wax melting pond, the wax recovery pond side in described wax melting pond is set to parapet, the flow channel of wax recovery pond is formed by the wall upper end of described parapet, at the bottom of the pond in wax melting pond, be provided with heater, net cage is placed in wax melting pond, is provided with waxing scraper on top, wax melting pond.
Described precision castings evaporative pattern wax melting pool structure, described heater is many electric heating tubes; Or radiating tube.
Described precision castings evaporative pattern wax melting pool structure, described electric heating tube is laid on bottom the pond inner chamber body in wax melting pond, is provided with filter on electric heating tube top, and net cage is placed on filter top; Or many covered conduits are set bottom the pond inner chamber body in wax melting pond, described electric heating tube is hidden in covered conduit, electric heating tube external power supply and gauge tap.
Described precision castings evaporative pattern wax melting pool structure, described radiating tube is laid on bottom the pond inner chamber body in wax melting pond, is provided with filter on radiating tube top, and net cage is placed on filter top; Or many covered conduits are set bottom the pond inner chamber body in wax melting pond, described radiating tube is hidden in covered conduit, the external gas fired-boiler of radiating tube.
Described precision castings evaporative pattern wax melting pool structure, the top, two ends of described waxing scraper is respectively equipped with extension board, the bottom at described waxing scraper two ends is respectively equipped with the silicone rubber plate of extension, and the outer end of two extension boards is respectively equipped with straight-bar, is respectively equipped with wheel at the two ends of two straight-bars.
Described precision castings evaporative pattern wax melting pool structure, is respectively equipped with handle on the top, two ends of waxing scraper.
A wax melting method for precision castings evaporative pattern, comprise molding sand housing is put in net cage, utilize suspender net cage is put into wax melting pond, use heater by the water in wax melting pond heat, use waxing scraper wax liquid is pushed to wax recovery pond, utilizes suspender that net cage is hung out step:
Step one;
The rising head of molding sand housing is put into net cage upward, and putting of molding sand housing should be firm;
Step 2;
Connect previous step and utilize crane; Or overhead traveling crane; Or net cage is sling by the arbitrary suspender of hoist, then net cage is put into the filter top in wax melting pond, and make the molding sand housing in net cage be submerged in water;
Step 3;
Connecing previous step uses heater by the water heating in wax melting pond, by hot water, the wax liquid in molding sand housing is all overflowed and swims on the water surface in wax melting pond;
Step 4;
Meet previous step two people uses handle to drive waxing scraper before and after wax melting pond, use waxing scraper that wax liquid floating for wax melting pond internal upper part is pushed to wax recovery pond side by side, wax melting pond, wax liquid just can by entering in wax recovery pond near the wall upper end of wax recovery pond side parapet, and described waxing scraper is placed motionless;
Step 5;
Connecing previous step utilizes suspender that net cage is hung out wax melting pond, and the net cage then another batch being put into molding sand housing is put into wax melting pond and repeats operation according to abovementioned steps.
The wax melting method of described precision castings evaporative pattern, when the water in the pond of wax melting described in step 2 is lower than setting height, adds appropriate water in wax melting pond.
The wax melting method of described precision castings evaporative pattern, when the wax liquid in the recovery pond of wax described in step 4 reaches a certain amount of, takes out for subsequent use by the wax liquid in wax recovery pond.
Owing to adopting technical scheme as above, the present invention has following beneficial effect:
Precision castings evaporative pattern wax melting pool structure of the present invention and wax melting method thereof, utilize the wax fast melt that the heater bottom wax melting pond makes in molding sand housing, wax liquid after thawing is collected in wax recovery pond by waxing scraper, achieves the quick disengaging of wax in molding sand housing; Present invention achieves the object of batch jobs; By enforcement of the present invention, effectively overcoming prior art wastes time and energy, the drawback that work efficiency is extremely low; The present invention is reasonable in design, time saving and energy saving, significantly improves wax melting efficiency.
[accompanying drawing explanation]
Fig. 1 is process chart of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is embedded type sand body diagram of the present invention;
Fig. 4 is the schematic diagram of heating of using state of the present invention;
Fig. 5 is the wax melting schematic diagram of using state of the present invention;
Fig. 6 is the paraffin cutting schematic diagram of using state of the present invention;
Fig. 7 is waxing scraper structural representation of the present invention;
Fig. 8 is net cage perspective view of the present invention;
In figure: 1, handle; 2, wheel; 3, waxing scraper; 4, water; 5, wax melting pond; 6, pond inner chamber body; 7, filter; 8, heater; 9, wax liquid; 10, wax recovery pond; 11, parapet; 12, wall upper end; 13, rising head; 14, molding sand housing; 15, net cage; 16, extension board; 17, silicone rubber plate.
[detailed description of the invention]
Can explain the present invention in more detail by the following examples, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention, the present invention is not limited to the following examples;
Precision castings evaporative pattern wax melting pool structure by reference to the accompanying drawings described in 2 ~ 8, comprise wax melting pond 5, wax recovery pond 10, heater 8, net cage 15 and waxing scraper 3, wax recovery pond 10 is provided with in the side in wax melting pond 5, wax recovery pond 10 side in described wax melting pond 5 is set to parapet 11, the flow channel of wax recovery pond 10 is formed by the wall upper end 12 of described parapet 11, heater 8 is provided with at the bottom of the pond in wax melting pond 5, net cage 15 is placed in wax melting pond 5, waxing scraper 3 is provided with on top, wax melting pond 5, the top, two ends of described waxing scraper 3 is respectively equipped with extension board 16, the bottom at described waxing scraper 3 two ends is respectively equipped with the silicone rubber plate 17 of extension, the outer end of two extension boards 16 is respectively equipped with straight-bar, wheel 2 is respectively equipped with at the two ends of two straight-bars, handle 1 is respectively equipped with on the top, two ends of waxing scraper 3.
Further, described heater 8 is many electric heating tubes; Or radiating tube; When being wherein many electric heating tubes, described electric heating tube is laid on bottom the pond inner chamber body 6 in wax melting pond 5, is provided with filter 7 on electric heating tube top, and net cage 15 is placed on filter 7 top; Or many covered conduits are set bottom the pond inner chamber body 6 in wax melting pond 5, described electric heating tube is hidden in covered conduit, electric heating tube external power supply and gauge tap; Or heater 8 is when being radiating tube, described radiating tube is laid on bottom the pond inner chamber body 6 in wax melting pond 5, is provided with filter 7 on radiating tube top, and net cage 15 is placed on filter 7 top; Or many covered conduits are set bottom the pond inner chamber body 6 in wax melting pond 5, described radiating tube is hidden in covered conduit, the external gas fired-boiler of radiating tube.
By reference to the accompanying drawings 1 and accompanying drawing 2 ~ 8 disclosed in a kind of wax melting method of precision castings evaporative pattern, comprise and molding sand housing 14 is put in net cage 15, utilize suspender net cage 15 to be put into wax melting pond 5, use heater 8 to be heated by the water in wax melting pond 5, use waxing scraper 3 wax liquid 9 to be pushed to wax recovery pond 10, utilizes suspender that net cage 15 is hung out step:
Step one;
The rising head 13 of molding sand housing 14 is put into net cage 15 upward, and putting of molding sand housing 14 should be firm;
Step 2;
Connect previous step and utilize crane; Or overhead traveling crane; Or net cage 15 is sling by the arbitrary suspender of hoist, then net cage 15 is put into filter 7 top in wax melting pond 5, and make the molding sand housing 14 in net cage 15 be submerged in water 4;
Step 3;
Connecing previous step uses heater 8 to be heated by the water 4 in wax melting pond 5, makes the wax liquid 9 in molding sand housing 14 all overflow and swim on 4, the water in wax melting pond 5 by hot water;
Step 4;
Meet previous step two people uses handle 1 to drive waxing scraper 3 before and after wax melting pond 5, use waxing scraper 3 that wax liquid 9 floating for wax melting pond 5 internal upper part is pushed to wax recovery pond 10 side by side, wax melting pond 5, wax liquid 9 just can by entering in wax recovery pond 10 near the wall upper end 12 of wax recovery pond 10 side parapet 11, and described waxing scraper 3 is placed motionless;
Step 5;
Connecing previous step utilizes suspender that net cage 15 is hung out wax melting pond 5, and the net cage 15 then another batch being put into molding sand housing 14 is put into wax melting pond 5 and repeats operation according to abovementioned steps.
The wax melting method of described precision castings evaporative pattern, when the water 4 in the pond of wax melting described in step 25 is lower than setting height, adds appropriate water 4 in wax melting pond 5.
The wax melting method of described precision castings evaporative pattern, when the wax liquid 9 in the recovery pond of wax described in step 4 10 reaches a certain amount of, takes out for subsequent use by the wax liquid 9 in wax recovery pond 10.
Part not in the detailed description of the invention is prior art.
Claims (9)
1. a precision castings evaporative pattern wax melting pool structure, comprise wax melting pond (5), wax recovery pond (10), heater (8), net cage (15) and waxing scraper (3), it is characterized in that: be provided with wax recovery pond (10) in the side of wax melting pond (5), wax recovery pond (10) side of described wax melting pond (5) is set to parapet (11), the flow channel of wax recovery pond (10) is formed by the wall upper end (12) of described parapet (11), heater (8) is provided with at the bottom of the pond of wax melting pond (5), net cage (15) is placed in wax melting pond (5), waxing scraper (3) is provided with on wax melting pond (5) top.
2. precision castings evaporative pattern wax melting pool structure according to claim 1, is characterized in that: described heater (8) is many electric heating tubes; Or radiating tube.
3. precision castings evaporative pattern wax melting pool structure according to claim 2, it is characterized in that: described electric heating tube is laid on pond inner chamber body (6) bottom in wax melting pond (5), be provided with filter (7) on electric heating tube top, net cage (15) is placed on filter (7) top; Or many covered conduits are set in pond inner chamber body (6) bottom of wax melting pond (5), described electric heating tube is hidden in covered conduit, electric heating tube external power supply and gauge tap.
4. precision castings evaporative pattern wax melting pool structure according to claim 2, is characterized in that: described radiating tube is laid on pond inner chamber body (6) bottom in wax melting pond (5), and be provided with filter (7) on radiating tube top, net cage (15) is placed on filter (7) top; Or many covered conduits are set in pond inner chamber body (6) bottom of wax melting pond (5), described radiating tube is hidden in covered conduit, the external gas fired-boiler of radiating tube.
5. precision castings evaporative pattern wax melting pool structure according to claim 1, it is characterized in that: the top, two ends of described waxing scraper (3) is respectively equipped with extension board (16), the bottom at described waxing scraper (3) two ends is respectively equipped with the silicone rubber plate (17) of extension, the outer end of two extension boards (16) is respectively equipped with straight-bar, is respectively equipped with wheel (2) at the two ends of two straight-bars.
6. precision castings evaporative pattern wax melting pool structure according to claim 5, is characterized in that: be respectively equipped with handle (1) on the top, two ends of waxing scraper (3).
7. the wax melting method of a kind of precision castings evaporative pattern utilizing the precision castings evaporative pattern wax melting pool structure described in the arbitrary claim of claim 1 ~ 6 to implement, is characterized in that: comprise and to be put by molding sand housing (14) in net cage (15), utilize suspender net cage (15) to be put into wax melting pond (5), use heater (8) to be heated by the water of wax melting pond (5), use waxing scraper (3) wax liquid (9) to be pushed to wax recovery pond (10), utilizes suspender that net cage (15) is hung out step:
Step one;
The rising head (13) of molding sand housing (14) is put into net cage (15) upward, and putting of molding sand housing (14) should be firm;
Step 2;
Connect previous step and utilize crane; Or overhead traveling crane; Or net cage (15) is sling by the arbitrary suspender of hoist, then net cage (15) is put into filter (7) top of wax melting pond (5), and make the molding sand housing (14) in net cage (15) be submerged in water (4);
Step 3;
Connecing previous step uses heater (8) by water (4) heating in wax melting pond (5), makes the wax liquid (9) in molding sand housing (14) all overflow and swim on water (4) face of wax melting pond (5) by hot water;
Step 4;
Meet previous step two people uses handle (1) to drive waxing scraper (3) before and after wax melting pond (5), use waxing scraper (3) that wax liquid (9) floating for wax melting pond (5) internal upper part is pushed to wax recovery pond (10) side by wax melting pond (5) side, wax liquid (9) just can enter in wax recovery pond (10) by the wall upper end (12) near wax recovery pond (10) side parapet (11), and described waxing scraper (3) is placed motionless;
Step 5;
Connecing previous step utilizes suspender that net cage (15) is hung out wax melting pond (5), and the net cage (15) then another batch being put into molding sand housing (14) is put into wax melting pond (5) and repeats operation according to abovementioned steps.
8. the wax melting method of precision castings evaporative pattern according to claim 7, is characterized in that: when the water (4) in the pond of wax melting described in step 2 (5) is lower than setting height, adds appropriate water (4) in wax melting pond (5).
9. the wax melting method of precision castings evaporative pattern according to claim 7, is characterized in that: when the wax liquid (9) in the recovery pond of wax described in step 4 (10) reaches a certain amount of, takes out for subsequent use by the wax liquid (9) in wax recovery pond (10).
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545110.XA CN107433325A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545121.8A CN107309395B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545114.8A CN107297462A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545122.2A CN107297454A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201511002094.7A CN105414478B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545120.3A CN107497996B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545109.7A CN107497995A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002094.7A CN105414478B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
Related Child Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710545122.2A Division CN107297454A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545121.8A Division CN107309395B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545109.7A Division CN107497995A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545120.3A Division CN107497996B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545114.8A Division CN107297462A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545110.XA Division CN107433325A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414478A true CN105414478A (en) | 2016-03-23 |
| CN105414478B CN105414478B (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710545122.2A Pending CN107297454A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545120.3A Expired - Fee Related CN107497996B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545121.8A Active CN107309395B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545109.7A Pending CN107497995A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545114.8A Pending CN107297462A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545110.XA Pending CN107433325A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201511002094.7A Active CN105414478B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
Family Applications Before (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710545122.2A Pending CN107297454A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545120.3A Expired - Fee Related CN107497996B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545121.8A Active CN107309395B (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545109.7A Pending CN107497995A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545114.8A Pending CN107297462A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
| CN201710545110.XA Pending CN107433325A (en) | 2015-12-29 | 2015-12-29 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
Country Status (1)
| Country | Link |
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| CN (7) | CN107297454A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734916A (en) * | 2017-01-05 | 2017-05-31 | 重庆市九明机械制造有限公司 | Wax mould dewaxing pond |
| CN107344227A (en) * | 2017-08-30 | 2017-11-14 | 洛阳交运集团工业有限公司 | A kind of precision castings evaporative pattern wax melting pool structure and its wax melting method |
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| CN201399561Y (en) * | 2009-04-08 | 2010-02-10 | 宁波通达精密铸造有限公司 | Hot-water dewaxing device of investment casting module group |
| WO2012048321A2 (en) * | 2010-10-08 | 2012-04-12 | Buntrock Industries, Inc. | Dewax method for investment casting |
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| CN202639218U (en) * | 2012-06-07 | 2013-01-02 | 滨海康源精密铸造有限公司 | Shell dewaxing device |
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2015
- 2015-12-29 CN CN201710545122.2A patent/CN107297454A/en active Pending
- 2015-12-29 CN CN201710545120.3A patent/CN107497996B/en not_active Expired - Fee Related
- 2015-12-29 CN CN201710545121.8A patent/CN107309395B/en active Active
- 2015-12-29 CN CN201710545109.7A patent/CN107497995A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107297462A (en) | 2017-10-27 |
| CN107497995A (en) | 2017-12-22 |
| CN107433325A (en) | 2017-12-05 |
| CN107309395A (en) | 2017-11-03 |
| CN107297454A (en) | 2017-10-27 |
| CN107497996A (en) | 2017-12-22 |
| CN107497996B (en) | 2019-08-20 |
| CN105414478B (en) | 2017-12-05 |
| CN107309395B (en) | 2019-05-07 |
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