CN204867330U - Major diameter bronze casting machine - Google Patents
Major diameter bronze casting machine Download PDFInfo
- Publication number
- CN204867330U CN204867330U CN201520389527.8U CN201520389527U CN204867330U CN 204867330 U CN204867330 U CN 204867330U CN 201520389527 U CN201520389527 U CN 201520389527U CN 204867330 U CN204867330 U CN 204867330U
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- CN
- China
- Prior art keywords
- melting furnace
- major diameter
- continuous casting
- furnace
- outlet
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- 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
Links
- 238000005266 casting Methods 0.000 title claims abstract description 31
- 229910000906 Bronze Inorganic materials 0.000 title claims abstract description 19
- 239000010974 bronze Substances 0.000 title claims abstract description 19
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000002844 melting Methods 0.000 claims abstract description 43
- 230000008018 melting Effects 0.000 claims abstract description 43
- 238000009749 continuous casting Methods 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 229910002804 graphite Inorganic materials 0.000 claims description 21
- 239000010439 graphite Substances 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000004321 preservation Methods 0.000 abstract 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229910000912 Bell metal Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a major diameter bronze casting machine, casting machine includes melting furnace (1), casting machine still includes heat preservation stove (5), melting furnace (1) with the furnace body integrated into one piece of heat preservation stove (5), the level of melting furnace (1) furnace body is higher than the level of heat preservation stove (5) furnace body, the export of melting furnace (1) faces toward the entry of heat preservation stove (5), the exit of heat preservation stove (5) is provided with crystallizer (2), the export of crystallizer (2) faces conticaster (3), the export of conticaster (3) faces sawing machine (4). The utility model discloses can not only improve production efficiency, it can also improve the quality of casting moreover.
Description
Technical field:
The utility model relates to casting equipment technical field, more specifically to a kind of major diameter bronze continuous casting installation for casting.
Background technology:
At present, the horizontal casting of major diameter bronze bushing, pipe easily cracks, is out of shape, stops.The bell metal rod of more than diameter 100mm, pipe cannot be produced by conventional levels continuous metal cast process.The forging type such as centrifugal casting or sand mold can only be carried out produce.Cause a large amount of wastes of the loss of material, human and material resources.Length cannot do length, particularly some different in nature section bars be difficult to complete by process equipment shaping.Client directly can not use the profile shapes such as tubing, bar, sheet material, hexagonal of major diameter bronze.
Utility model content:
The purpose of this utility model is just to provide a kind of major diameter bronze continuous casting installation for casting, and it can not only be enhanced productivity, and it can also improve the quality of casting.
For achieving the above object, a kind of major diameter bronze continuous casting installation for casting of the present utility model, described continuous casting installation for casting comprises melting furnace, described continuous casting installation for casting also comprises holding furnace, the body of heater of described melting furnace and described holding furnace is one-body molded, the level height of described melting furnace body of heater is higher than the level height of described holding furnace body of heater, the outlet of described melting furnace faces toward the entrance of described holding furnace, the exit of described holding furnace is provided with crystallizer, the outlet of described crystallizer faces conticaster, and the outlet of described conticaster faces sawing machine.
Preferred as technique scheme, the open top of described holding furnace, the bottom surface of described melting furnace and the end face of described holding furnace in the same plane.
Preferred as technique scheme, is provided with the drainage component making the molten metal of melting can flow into holding furnace smoothly between described melting furnace and described holding furnace.
Preferred as technique scheme, the cross section of described drainage component is triangle, the higher-end of described drainage component is first end, the comparatively low side of described drainage component is the second end, described first end is positioned at the exit of described melting furnace, and described second end is arranged on the top open part of described holding furnace.
Preferred as technique scheme, the exit of described melting furnace is provided with plugging mechanism.
Preferred as technique scheme, described plugging mechanism comprises depression bar, the middle part of described depression bar is hinged to be arranged in attaching parts, described attaching parts are fixed on the outer wall of described melting furnace, and one end of described depression bar arranges and is provided with plug that the outlet of melting furnace blocks in working order.
Preferred as technique scheme, the outer wall of described melting furnace is also provided with moving up and down and the depression bar other end is held out against hold out against parts, the outer surface of described plug is the conical surface.
Preferred as technique scheme, described crystallizer comprises graphite jig, the entrance of described graphite jig and the outlet of holding furnace, and the outlet of described graphite jig faces conticaster, and described graphite jig is provided with water-cooling apparatus.
Preferred as technique scheme, described conticaster is pinch-roller type conticaster.
Preferred as technique scheme, described conticaster is controlled by SERVO CONTROL cabinet.
The beneficial effects of the utility model are: the utility model provides a kind of Novel horizontal equipment, this continuous casting installation for casting not only can be raised the efficiency, and the problem that major diameter bell metal horizontal casting easily cracks, is out of shape, stops can be changed, can also continuous casting goes out that the longer tubing of required length, bar, sheet material, hexagonal section, profile shapes equally accurate are higher, diameter is larger bell metal.The maximum bell metal can producing diameter 300mm at present, compares existing continuous casting technology and adds 3 times of diameters.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment
Fig. 2 is the structural representation of plugging mechanism in the utility model embodiment
In figure: 1, melting furnace; 2, crystallizer; 3, conticaster; 4, sawing machine; 5, holding furnace; 6, plugging mechanism; 7, plugging mechanism; 8, SERVO CONTROL cabinet; 11, export; 21, water inlet pipe; 22, graphite jig; 23, outlet pipe; 61, depression bar; 62, attaching parts; 63, plug; 64, the conical surface; 65, parts are held out against.
Detailed description of the invention:
The following stated is only the preferred embodiment embodying the utility model principle, does not therefore limit protection domain of the present utility model
Embodiment: as Fig. 1, 2 embodiments being depicted as a kind of major diameter of the utility model bronze continuous casting installation for casting, described continuous casting installation for casting comprises melting furnace 1, described continuous casting installation for casting also comprises holding furnace 5, described melting furnace 1 is one-body molded with the body of heater of described holding furnace 5, the level height of described melting furnace 1 body of heater is higher than the level height of described holding furnace 5 body of heater, the outlet of described melting furnace 1 faces toward the entrance of described holding furnace 5, the exit of described holding furnace 5 is provided with crystallizer 2, the outlet of described crystallizer 2 faces conticaster 3, the outlet of described conticaster 3 faces sawing machine 4.
The open top of holding furnace 5, the bottom surface of described melting furnace 1 and the end face of described holding furnace 5 in the same plane.
The drainage component 7 making the molten metal of melting can flow into holding furnace 5 is smoothly provided with between melting furnace 1 and described holding furnace 5.
The cross section of drainage component 7 is triangle, that is this drainage component 7 is triangle cone block, the higher-end of described drainage component 7 is first end, the comparatively low side of described drainage component 7 is the second end, described first end is positioned at outlet 11 place of described melting furnace 1, described second end is arranged on the top open part of described holding furnace 5, higher one end of this drainage component 7 is connected to outlet 11 place, in the present embodiment, holding furnace 5 is obtained by insulation material, holding furnace 5, for keeping the temperature of molten metal bath, makes it rest in holding furnace 5 to a certain specified temp.
Outlet 11 place of melting furnace 1 is provided with plugging mechanism 6, and the effect of plugging mechanism 6 is control flow check amount, can outlet 11 be blocked in time when not needing discharge.
Plugging mechanism 6 comprises depression bar 61, the middle part of described depression bar 61 is hinged to be arranged in attaching parts 62, described attaching parts 62 are fixed on the outer wall of described melting furnace 1, and one end of described depression bar 61 arranges and is provided with plug 63 that the outlet 11 of melting furnace 1 blocks in working order.
The outer wall of melting furnace 1 is also provided with moving up and down and depression bar 61 other end is held out against hold out against parts 65, the outer surface of described plug 63 is the conical surface 64, namely the overall structure of plug 63 is the large tapered pylon structure in little rear end, front end, the sealing property of such plug 63 can be better, can export 11 stifled more stepping up.
The operation principle of this plugging mechanism 6 is, when melting furnace 1 needs discharge molten metal bath time, now need to open plugging mechanism 6, so first, parts 65 will be held out against move up, press the upper end of depression bar 61 simultaneously, now depression bar 61 rotates around attaching parts 62, plug 63 is extracted from outlet 11, after molten metal bath has discharged, outlet 11 is now needed to block, so stirring depression bar 61 makes it rotate clockwise, the front end of this plug 63 is filled in outlet 11, parts 65 will be held out against move down simultaneously, the upper end of depression bar 61 is withstood, prevent because plug 6 is gone out by pressure.
Crystallizer 2 comprises graphite jig 22, the entrance of described graphite jig 22 and the outlet of holding furnace 5, the outlet of described graphite jig 22 faces conticaster 3, described graphite jig 22 is provided with water-cooling apparatus, more particularly water-cooling apparatus comprises a water jacket 24, this water jacket 24 is set in the outside of graphite jig 22, the effect protecting graphite jig 22 definitely can be played, and one end of this water jacket 24 is arranged on the outer wall of holding furnace 5, the inner side of this water jacket 24 is provided with many tiny capillaries, these capillaries contact with the outer surface of graphite jig 22, in addition, the outer surface of this water jacket 24 is communicated with and is provided with water inlet pipe 21 and outlet pipe 23, water inlet pipe 21 is intake, outlet pipe 23 water outlet, the effect that water circulation reaches water cooling graphite jig 22 is completed with this, this water-cooling apparatus not only has water-cooled effect, but also there is the effect of protection graphite jig 22, can make more lengthen the service life of graphite jig 22.
Conticaster 3 is pinch-roller type conticaster, that is this conticaster 3 rotates output section bar continuously by paired pinch roller, conticaster 3 is controlled by SERVO CONTROL cabinet 8, and the speed that the rotating speed controlling pinch roller motor by this SERVO CONTROL cabinet 8 realizes exporting adjusts the quality of section bar.
The present embodiment is when work, bell metal is put into melting furnace 1 and is melted, then after fusing, be drained into holding furnace 5 to be incubated, afterwards by entering graphite jig 22, graphite jig 22 is through crystallizer 2 crystallization, then carry out continuous casting forming by conticaster 3, undertaken sawed-off by sawing machine 4 by size afterwards.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (10)
1. a major diameter bronze continuous casting installation for casting, described continuous casting installation for casting comprises melting furnace (1), it is characterized in that, described continuous casting installation for casting also comprises holding furnace (5), described melting furnace (1) is one-body molded with the body of heater of described holding furnace (5), the level height of described melting furnace (1) body of heater is higher than the level height of described holding furnace (5) body of heater, the outlet of described melting furnace (1) faces toward the entrance of described holding furnace (5), the exit of described holding furnace (5) is provided with crystallizer (2), the outlet of described crystallizer (2) faces conticaster (3), the outlet of described conticaster (3) faces sawing machine (4).
2. a kind of major diameter bronze continuous casting installation for casting according to claim 1, it is characterized in that, the open top of described holding furnace (5), the bottom surface of described melting furnace (1) and the end face of described holding furnace (5) in the same plane.
3. a kind of major diameter bronze continuous casting installation for casting according to claim 2, it is characterized in that, between described melting furnace (1) and described holding furnace (5), be provided with the drainage component (7) making the molten metal of melting can flow into holding furnace (5) smoothly.
4. a kind of major diameter bronze continuous casting installation for casting according to claim 3, it is characterized in that, the cross section of described drainage component (7) is triangle, the higher-end of described drainage component (7) is first end, the comparatively low side of described drainage component (7) is the second end, described first end is positioned at outlet (11) place of described melting furnace (1), and described second end is arranged on the top open part of described holding furnace (5).
5. a kind of major diameter bronze continuous casting installation for casting according to any one of claim 1 to 4, it is characterized in that, outlet (11) place of described melting furnace (1) is provided with plugging mechanism (6).
6. a kind of major diameter bronze continuous casting installation for casting according to claim 5, it is characterized in that, described plugging mechanism (6) comprises depression bar (61), the middle part of described depression bar (61) is hinged to be arranged in attaching parts (62), described attaching parts (62) are fixed on the outer wall of described melting furnace (1), and one end of described depression bar (61) arranges and is provided with plug (63) that the outlet (11) of melting furnace (1) blocks in working order.
7. a kind of major diameter bronze continuous casting installation for casting according to claim 6, it is characterized in that, the outer wall of described melting furnace (1) is also provided with moving up and down and depression bar (61) other end is held out against hold out against parts (65), the outer surface of described plug (63) is the conical surface (64).
8. a kind of major diameter bronze continuous casting installation for casting according to any one of claim 1,2,3,4 and 6 to 7, it is characterized in that, described crystallizer (2) comprises graphite jig (22), the entrance of described graphite jig (22) and the outlet of holding furnace (5), the outlet of described graphite jig (22) faces conticaster (3), and (22) are provided with water-cooling apparatus with described graphite jig.
9. a kind of major diameter bronze continuous casting installation for casting according to any one of claim 1,2,3,4 and 6 to 7, it is characterized in that, described conticaster (3) is pinch-roller type conticaster.
10. a kind of major diameter bronze continuous casting installation for casting according to any one of claim 1,2,3,4 and 6 to 7, it is characterized in that, described conticaster (3) is controlled by SERVO CONTROL cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389527.8U CN204867330U (en) | 2015-06-04 | 2015-06-04 | Major diameter bronze casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389527.8U CN204867330U (en) | 2015-06-04 | 2015-06-04 | Major diameter bronze casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867330U true CN204867330U (en) | 2015-12-16 |
Family
ID=54811758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389527.8U Expired - Fee Related CN204867330U (en) | 2015-06-04 | 2015-06-04 | Major diameter bronze casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052589A (en) * | 2019-04-28 | 2019-07-26 | 河北恒工机械装备科技有限公司 | Equal static pressure holding furnace and method for horizontal casting spheroidal graphite cast-iron profile |
-
2015
- 2015-06-04 CN CN201520389527.8U patent/CN204867330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052589A (en) * | 2019-04-28 | 2019-07-26 | 河北恒工机械装备科技有限公司 | Equal static pressure holding furnace and method for horizontal casting spheroidal graphite cast-iron profile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |