CN213559777U - Device for preparing high-purity copper and copper alloy cast ingot - Google Patents
Device for preparing high-purity copper and copper alloy cast ingot Download PDFInfo
- Publication number
- CN213559777U CN213559777U CN202022219643.9U CN202022219643U CN213559777U CN 213559777 U CN213559777 U CN 213559777U CN 202022219643 U CN202022219643 U CN 202022219643U CN 213559777 U CN213559777 U CN 213559777U
- Authority
- CN
- China
- Prior art keywords
- ingot
- mould
- copper
- ingot casting
- mould group
- 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.)
- Active
Links
Images
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a device for preparing high-purity copper and copper alloy cast ingots, which comprises a smelting furnace body, wherein a mold group is erected in the middle of the smelting furnace body, the mold group comprises a plurality of ingot molds connected end to end and a connecting piece connected between the ingot molds, each opening on the upper end surface of each ingot mold is equal in height in the horizontal direction, a copper slurry filling hole is arranged above each ingot mold, two synchronous transmission chains are arranged between the ingot molds and the copper slurry filling holes, the two synchronous transmission chains are respectively arranged on two sides of the length direction of the mold group and are equal to the mold group, a residual material scraping plate is connected between the synchronous transmission chains, one long edge of the residual material scraping plate is abutted against the upper end surface of the ingot molds, a residual material receiving bin is arranged below the mold group, the utility model has the advantages that the separated ingot molds are matched with the opening on the upper end surface of the ingot molds and driven by the synchronous transmission chains, the scraping of the excess materials of the ingot casting die can be realized, and the control of the copper slurry consumption of the whole ingot casting is ensured.
Description
Technical Field
The utility model belongs to the technical field of metal processing and specifically relates to a device of preparation high-purity copper and copper alloy ingot casting.
Background
The history of copper usage in China is long. The ancestors of Chinese, about six and seven thousand years ago, discovered and began to use copper, a transition element, the chemical symbol Cu, copper, atomic number 29. Pure copper is soft metal, has red orange color band metallic luster when the surface is just cut, and has a purplish red simple substance. The copper alloy has good ductility, high thermal conductivity and high electrical conductivity, is the most common material in cables and electric and electronic components, can also be used as a building material, can form a plurality of alloys, and needs to use a special device when being prepared.
The ingot casting is originated from the ancient casting technology, as early as the fifth century before the yuan (the later period of the warring state), the technology of manufacturing an iron model by using a metal mold and producing metal appliances in batches appears in China, the main steel making methods such as a converter, an open hearth furnace, an electric arc furnace and the like succeed successively in the second half of the 19 th century, the steel industry is in western europe firstly and then rapidly developed in the united states, the ingot casting technology is synchronously developed in the meantime, more than 90% of steel ingots in the united states are produced by an upper injection method, western europe mainly pour the steel ingots downwards, and the ingot casting technology is continuously innovated and gradually improved in the 70 years after the world war finishes, so that the synchronous increase of the ingot casting capacity and the smelting capacity is ensured, meanwhile, the quality of the steel ingots is also obviously improved, and the longest progress in the period is shown: (1) the continuous large-scale of steel ingot and its ingot casting equipment, the operation mechanization degree is gradually improved, in order to meet the requirements of large-capacity steel-making furnace and large-scale, high-speed rolling mill, (2) the car-casting method replaces the pit-casting method gradually, becomes the leading ingot casting mode, thus the working procedures of demoulding, die-setting and the like are moved to the special bay outside the ingot casting bay to be carried out, and a parallel flow line production line is formed, so that the ingot casting production capacity is greatly improved.
For high-purity copper and copper alloy cast ingots, which belong to smelting, smelting is an extraction technology, and is used for extracting metals in ores by roasting, smelting, electrolysis, using chemical agents and the like; the existing device for preparing high-purity copper and copper alloy cast ingots is inconvenient to use, and the flow of liquid copper is inconvenient to control in the cast ingots.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide a device of preparation high-purity copper and copper alloy ingot casting to prior art's not enough.
The technical scheme is as follows: a device of preparation high-purity copper and copper alloy ingot casting, including smelting furnace body 1, it has set up the mould group to smelt the furnace body middle part, the mould group includes the ingot mould of a plurality of end to end connection and connects the connecting piece between the ingot mould, every ingot mould up end opening is high on the horizontal direction, every the copper thick liquid filling hole has been seted up to ingot mould top, be equipped with twice synchronous driving chain between ingot mould and the copper thick liquid filling hole, twice synchronous driving chain sets up respectively in mould group length direction's both sides and isometric with mould group, twice be connected with the clout between the synchronous driving chain and scrape the flat board, the clout is scraped a long limit of flat board and is contradicted with ingot mould up end, mould group below is equipped with the clout and accepts the storehouse.
Preferably, the residual scraping plate and the horizontal plane form an included angle of 60 degrees.
Preferably, one end of the residual material scraping plate facing the ingot casting mold is provided with an elastic pressing roller, and the axial length of the elastic pressing roller is equal to the width of the opening on the upper end face of the ingot casting mold.
Preferably, the surface of the elastic pressing roller is coated with a corundum protective layer.
Preferably, the synchronous drive chain comprises a step servo drive chain.
Preferably, a matched cooling demoulding component is arranged below the ingot casting mould.
Preferably, the cooling stripper assembly comprises a liquid nitrogen jet.
The utility model discloses compare and have following beneficial effect in prior art: (1) the mould set is provided with a plurality of separated ingot casting moulds, and a surplus material scraping plate driven by a synchronous transmission chain is matched with an opening on the upper end face of the ingot casting mould and is abutted against the opening on the upper end face of the ingot casting mould to scrape excessive copper slurry, so that the scraping of the surplus material of the ingot casting mould can be realized, and the control of the using amount of the copper slurry of the integral ingot casting is ensured;
(2) a surplus material receiving bin is arranged below the die set and used for recovering surplus materials scraped by a surplus material scraping plate, so that the subsequent recovery operation is facilitated;
(3) the mould group includes ingot mould 21 and the connecting piece of connection between the ingot mould of a plurality of end to end connection, and every ingot mould up end opening is high on the horizontal direction, sets up a clout and scrapes the smooth scraping that the flat board can realize the horizontal direction.
Drawings
Fig. 1 is a schematic view of the cross-sectional structure of a device for preparing high-purity copper and copper alloy ingots according to the present invention.
In the figure: 1. a smelting furnace body; 2. a die set; 21. a casting ingot mould; 22. a connecting member; 3. copper slurry filling holes; 4. scraping the residual materials to a flat plate; 5. an elastic pressing roller; 6. a residual material receiving bin; 7. a synchronous drive chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for convenience in describing and simplifying the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication connection; either directly or indirectly through intervening media, either internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
The utility model provides a device of preparation high-purity copper and copper alloy ingot casting, including smelting furnace body 1, 1 middle part of smelting furnace body has erect mould group 2, mould group 2 includes ingot mould 21 and the connecting piece 22 of connection between ingot mould 21 of a plurality of end to end connection, every ingot mould 21 up end opening is high on the horizontal direction, copper thick liquid filling hole 3 has been seted up to every ingot mould 21 top, be equipped with twice synchronous drive chain 7 between ingot mould 21 and the copper thick liquid filling hole 3, twice synchronous drive chain 7 sets up respectively in 2 length direction's of mould group both sides and isometric with mould group 2, be connected with the clout between the twice synchronous drive chain 7 and scrape flat board 4, the clout is scraped a long limit of flat board 4 and is contradicted with ingot mould 21 up end, mould group 2 below is equipped with clout and accepts storehouse 6.
The device body 1 for preparing the high-purity copper and copper alloy cast ingot, which is provided by the technical scheme, has the following technical advantages: (1) the mould group 2 is provided with a plurality of separated ingot casting moulds 21, the surplus material scraping plate 4 driven by the synchronous transmission chain 7 is matched with the opening on the upper end surface of the ingot casting mould 21 to abut against the opening on the upper end surface of the ingot casting mould 21, and the surplus copper slurry is scraped, so that the surplus material scraping of the ingot casting mould 21 can be realized, and the control of the copper slurry dosage of the integral ingot casting is ensured;
(2) a surplus material receiving bin 6 is arranged below the die set 2 and used for recovering surplus materials scraped by the surplus material scraping plate 4, so that subsequent recovery operation is facilitated;
(3) the die set 2 comprises a plurality of ingot casting dies 21 connected end to end and a connecting piece 22 connected between the ingot casting dies 21, an opening in the upper end face of each ingot casting die 21 is equal in height in the horizontal direction, and a residual material scraping plate 4 is arranged to realize smooth scraping in the horizontal direction.
The angle between the residual material scraping plate 4 and the horizontal plane is 60 degrees, one end of the residual material scraping plate 4 facing the ingot casting mold 21 is provided with an elastic pressing roller 5, and the axial length of the elastic pressing roller 5 is equal to the width of an opening on the upper end face of the ingot casting mold 21. The arrangement of the scraper blade with the included angle of 60 degrees with the horizontal direction can provide a certain amount of elasticity for the residual scraper blade 4, and the pressing and exhausting of copper slurry in the ingot casting mold 21 can be realized by matching with the elastic pressing roller 5, so that the influence on the quality of the copper ingot caused by bubbles contained in the copper ingot is avoided. The surface of the elastic pressing roller 5 is coated with a corundum protective layer. Can play a role in protecting the high temperature.
The synchronous transmission chain 7 comprises a stepping servo transmission chain, and can realize the precise control and the reciprocating motion control of the excess material hanging plate, thereby realizing repeated compaction and fine bubble discharge.
In the present invention, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacting the first feature and the second feature or indirectly contacting the first feature and the second feature through an intermediate. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lower level than the second feature. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example.
Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a device of preparation high-purity copper and copper alloy ingot casting, includes the smelting furnace body, its characterized in that: smelting furnace body middle part has erect mould group, mould group includes a plurality of end to end's ingot mould and connects the connecting piece between ingot mould, every ingot mould up end opening is high on the horizontal direction, every the copper thick liquid filling hole has been seted up to ingot mould top, be equipped with twice synchronous driving chain between ingot mould and the copper thick liquid filling hole, twice synchronous driving chain sets up respectively in mould group length direction's both sides and isometric with mould group, twice be connected with the clout between the synchronous driving chain and scrape the flat board, the clout is scraped a long limit of flat board and is contradicted with ingot mould up end, the mould group below is equipped with the clout and accepts the storehouse.
2. The apparatus of claim 1, wherein the apparatus comprises: the residual material scraping plate and the horizontal plane form an included angle of 60 degrees.
3. The apparatus of claim 2, wherein the apparatus comprises: and one end of the residual material scraping plate, which faces the ingot casting mold, is provided with an elastic pressing roller, and the axial length of the elastic pressing roller is as wide as the width of the opening on the upper end surface of the ingot casting mold.
4. The apparatus of claim 3, wherein the apparatus comprises: the surface of the elastic pressing roller is coated with a corundum protective layer.
5. The apparatus of claim 1, wherein the apparatus comprises: the synchronous drive chain comprises a step servo drive chain.
6. The apparatus of claim 1, wherein the apparatus comprises: and a matched cooling demoulding component is arranged below the ingot casting mould.
7. The apparatus of claim 6, wherein the apparatus comprises: the cooling stripper assembly includes a liquid nitrogen spout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219643.9U CN213559777U (en) | 2020-09-30 | 2020-09-30 | Device for preparing high-purity copper and copper alloy cast ingot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022219643.9U CN213559777U (en) | 2020-09-30 | 2020-09-30 | Device for preparing high-purity copper and copper alloy cast ingot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213559777U true CN213559777U (en) | 2021-06-29 |
Family
ID=76580997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022219643.9U Active CN213559777U (en) | 2020-09-30 | 2020-09-30 | Device for preparing high-purity copper and copper alloy cast ingot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213559777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383100A (en) * | 2022-09-23 | 2022-11-25 | 鹰潭泓腾金属制品有限公司 | Casting molding device for aluminum ingot processing production and using method |
-
2020
- 2020-09-30 CN CN202022219643.9U patent/CN213559777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383100A (en) * | 2022-09-23 | 2022-11-25 | 鹰潭泓腾金属制品有限公司 | Casting molding device for aluminum ingot processing production and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213559777U (en) | Device for preparing high-purity copper and copper alloy cast ingot | |
| CN101199991B (en) | Gravitational vacuum suction casting forming method | |
| CN108746507B (en) | Gravity casting process of zinc alloy faucet body with bent water channel inner cavity | |
| CN201300191Y (en) | Casting die used for smelting Sn-Ti alloy | |
| CN105499524B (en) | A kind of round steel casting method, cast dies and its holder device | |
| CN102581249A (en) | Centrifugal casting method of aluminum alloy impeller | |
| CN102321826B (en) | Extruded high-tin bronze alloy and preparation method thereof | |
| CN108620540B (en) | Gravity casting device of zinc alloy tap | |
| CN101628328B (en) | New preparation method of AgMgNi alloy conducting ring | |
| CN102873096A (en) | Device and method for solid/semisolid composite forming for metal clad plate strip preparation | |
| CN216126544U (en) | Metal mold for composite casting molding of bimetallic structural part | |
| CN112808974B (en) | Casting process for connecting and fixing metal plates | |
| CN209773439U (en) | Consumable electrode mould for electroslag steelmaking | |
| CN100484664C (en) | Energy-saving and environment-protecting type method and aparatus for producing cobalt sheet | |
| CN211101530U (en) | Novel pressure casting device | |
| CN207840061U (en) | A kind of vertical-parting penetrates pressure foundry production line | |
| CN215614862U (en) | Copper mould capable of simultaneously preparing metal glass composite materials with different shapes | |
| CN112338162A (en) | Pouring gate system for preparing plate-shaped castings and semi-solid die-casting forming process | |
| CN219093562U (en) | Extrusion-free forming device for reclaimed copper | |
| CN105014039B (en) | A kind of die casting for improving sand hole distribution, extrusion process and the preparation method without sand hole product | |
| CN110026445A (en) | Compound preparation facilities and method are squeezed in the vertical casting of covered metal spare composite material | |
| CN212191191U (en) | Slender coaxial electrode die with small cap | |
| CN209953766U (en) | One-mold multi-production processing device for cast copper rotor mold on horizontal press | |
| CN210965987U (en) | Smelt iron waste residue processing apparatus for equipment | |
| CN100335660C (en) | Iron core aluminium and its preparation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |