CN114054635A - Straightening and shearing device for high-temperature alloy wire - Google Patents
Straightening and shearing device for high-temperature alloy wire Download PDFInfo
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- CN114054635A CN114054635A CN202111327212.7A CN202111327212A CN114054635A CN 114054635 A CN114054635 A CN 114054635A CN 202111327212 A CN202111327212 A CN 202111327212A CN 114054635 A CN114054635 A CN 114054635A
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 47
- 239000000956 alloy Substances 0.000 title claims abstract description 47
- 238000010008 shearing Methods 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 81
- 239000011229 interlayer Substances 0.000 claims abstract description 77
- 238000005520 cutting process Methods 0.000 claims abstract description 37
- 238000007493 shaping process Methods 0.000 claims abstract description 32
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims abstract description 12
- 229910052786 argon Inorganic materials 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000002826 coolant Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 229910000601 superalloy Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 11
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 33
- 239000002184 metal Substances 0.000 description 33
- 238000004519 manufacturing process Methods 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005491 wire drawing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/026—Straightening and cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/76—Adjusting the composition of the atmosphere
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2261/00—Machining or cutting being involved
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The invention provides a straightening and shearing device for high-temperature alloy wires, which belongs to the field of special alloys, and comprises a thermal straightening furnace, wherein an heating area, a heat preservation area, a shaping area and a cooling area are sequentially arranged in the thermal straightening furnace along the entering direction of the alloy wires: the first interlayer cooling pipeline is arranged in the heat straightening furnace and penetrates through the heating area, the heat preservation area and the shaping area, and an interlayer of the first interlayer cooling pipeline is filled with argon; the second interlayer cooling pipeline is arranged in the heat straightening furnace and penetrates through the cooling area, and a liquid cooling medium is filled in an interlayer of the second interlayer cooling pipeline; the shaping mould is arranged at the outlet of the shaping area, and two ends of the shaping mould are respectively communicated with the outlet of the first interlayer cooling pipeline and the inlet of the second interlayer cooling pipeline; and the cutting equipment is arranged on one side of the outlet of the second interlayer cooling pipeline, receives the alloy wires coming out of the second interlayer cooling pipeline and cuts the alloy wires. The device has the advantages of simple process, labor cost saving, environmental pollution reduction and generation efficiency improvement.
Description
Technical Field
The invention belongs to the field of deep processing of special alloys, and particularly relates to a straightening and shearing device for high-temperature alloy wires.
Background
The high-temperature alloy is a special metal applied to the fields of aerospace and military industry, is also widely applied to the field of 3D printing, and the straight wire rod produced by the alloy at present consists of 3 processes, namely hot wire drawing, straightening and surface polishing treatment.
In the treatment processes of the three processes, the hot wire drawing treatment is easy to cause graphite dust pollution and environmental pollution, the surface of the traditional hot wire drawing is oxidized, and the comprehensive yield is at most 80%. Meanwhile, the traditional process has 3 manufacturing links, at least 3 operators are needed, and the operation difficulty is high; the surface of the prepared product is easy to have quality problems such as scratch, thread and the like.
Therefore, the application provides a straightening and shearing device for high-temperature alloy wires.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a straightening and shearing device for high-temperature alloy wires.
In order to achieve the above purpose, the invention provides the following technical scheme:
a high-temperature alloy wire straightening and shearing device comprises:
the thermal straightening furnace is internally provided with an heating area, a heat preservation area, a shaping area and a cooling area in sequence along the entering direction of the alloy wire;
the first interlayer cooling pipeline is arranged in the heat straightening furnace and penetrates through the heating area, the heat preservation area and the shaping area, and an interlayer of the first interlayer cooling pipeline is filled with argon;
the second interlayer cooling pipeline is arranged in the heat straightening furnace and penetrates through the cooling area, and a liquid cooling medium is filled in an interlayer of the second interlayer cooling pipeline;
the shaping mould is arranged at the outlet of the shaping area, and two ends of the shaping mould are respectively communicated with the outlet of the first interlayer cooling pipeline and the inlet of the second interlayer cooling pipeline;
and the cutting equipment is arranged on one side of the outlet of the second interlayer cooling pipeline, receives the alloy wires coming out of the second interlayer cooling pipeline and cuts the alloy wires.
Preferably, the cutting device further comprises a material placing frame, and the material placing frame is arranged on one side, away from the cutting device, of the hot straightening furnace.
Preferably, one end of the first interlayer cooling pipeline, which is close to the cutting device, is provided with a gas inlet communicated with the interlayer, the gas inlet is communicated with a gas inlet pipeline, and a gas inlet of the gas inlet pipeline is positioned outside the thermal straightening furnace.
Preferably, one end of the second interlayer cooling pipeline, which is close to the cutting device, is provided with a medium inlet communicated with the interlayer of the cutting device, the other end of the second interlayer cooling pipeline is provided with a medium outlet, the medium inlet and the medium outlet are respectively communicated with a medium input pipeline and a medium output pipeline, and an inlet of the medium input pipeline and an outlet of the medium output pipeline are both positioned outside the thermal straightening furnace.
Preferably, the cutting equipment comprises a box body, and a cutting wire feeding wheel and a cutting knife which are arranged in the box body.
Preferably, the shaping mold is a special tungsten steel mold.
The straightening and shearing device for the high-temperature alloy wire provided by the invention has the following beneficial effects:
1. redefines a new mode for producing special alloy wire rods, and the mode has the advantages of high automation degree, simple operation and intensive production process.
2. The labor intensity of personnel is reduced, the production efficiency is greatly improved, and through production tests, the production efficiency of a new process adopting the device is more than 60% of the existing production efficiency.
3. The product quality is obviously improved, particularly the smoothness of the surface of the wire is obviously improved, the breaking frequency of the wire is obviously reduced, and impurities and scratches on the surface are obviously reduced.
4. The production environment is obviously improved, the pollution of graphite dust and oil mist is avoided, and the aim of clean production is fulfilled.
Drawings
In order to more clearly illustrate the embodiments of the present invention and the design thereof, the drawings required for the embodiments will be briefly described below. The drawings in the following description are only some embodiments of the invention and it will be clear to a person skilled in the art that other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of a straightening and shearing apparatus for superalloy wire according to example 1 of the present invention.
Description of reference numerals:
the device comprises a thermal straightening furnace 1, an elevated temperature zone 11, a heat preservation zone 12, a shaping zone 13, a cooling zone 14, a first interlayer cooling pipeline 2, an air inlet pipeline 21, a second interlayer cooling pipeline 3, a medium input pipeline 31, a medium output pipeline 32, a shaping mold 4, a material placing frame 5, a box body 6, a cutting wire feeding wheel 7, a cutting knife 8 and high-temperature alloy wires 9.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention and can practice the same, the present invention will be described in detail with reference to the accompanying drawings and specific examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing technical solutions of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. In the description of the present invention, unless otherwise specified, "a plurality" means two or more, and will not be described in detail herein.
Example 1
The invention provides a straightening and shearing device for high-temperature alloy wires, which is specifically shown in figure 1 and comprises a hot straightening furnace 1, a first interlayer cooling pipeline 2, a second interlayer cooling pipeline 3, a shaping mold 4 and cutting equipment.
The interior of the thermal straightening furnace 1 is sequentially provided with an heating area 11, a heat preservation area 12, a shaping area 13 and a cooling area 14 along the alloy wire material entering direction; the first interlayer cooling pipeline 2 is arranged in the thermal straightening furnace 1 and penetrates through the heating area 11, the heat preservation area 12 and the shaping area 13, and the interlayer of the first interlayer cooling pipeline 2 is filled with high-purity argon; the second interlayer cooling pipeline 3 is arranged in the heat straightening furnace 1 and penetrates through the cooling area 14, and a liquid cooling medium is filled in an interlayer of the second interlayer cooling pipeline 3. Specifically, in this embodiment, the first interlayer cooling pipe 2 and the second interlayer cooling pipe 3 are both made of stainless steel. In this embodiment, the liquid cooling medium is cooling water.
The shaping mold 4 is arranged at the outlet of the shaping area 13, and two ends of the shaping mold are respectively communicated with the outlet of the first interlayer cooling pipeline 2 and the inlet of the second interlayer cooling pipeline 3; in this embodiment, the shaping mold 4 is a special tungsten steel mold. The cutting equipment is arranged on one side of the outlet of the second interlayer cooling pipeline 3, receives the alloy wires coming out of the second interlayer cooling pipeline 3 and performs cutting processing on the alloy wires.
Further, in this embodiment, the hot straightening furnace further comprises a material placing frame 5, the material placing frame 5 is arranged on one side of the hot straightening furnace 1 away from the cutting equipment, and the high-temperature alloy wire is placed on the material placing frame 5 before entering the hot straightening furnace 1.
Specifically, in this embodiment, an air inlet communicated with the interlayer is formed at one end of the first interlayer cooling pipeline 2 close to the cutting device, the air inlet is communicated with an air inlet pipeline 21, and an air inlet of the air inlet pipeline 21 is located outside the thermal straightening furnace 1. The cooling mode is double-layer indirect countercurrent cooling, high-purity argon is introduced into the stainless steel inner layer from a gas inlet of the stainless steel first interlayer cooling pipeline 2 and is opposite to the running direction of the metal wire, and the high-purity argon is subjected to cooling treatment on the metal wire due to low temperature and inertia protection.
Further, in this embodiment, one end of the second interlayer cooling pipeline 3 close to the cutting device is provided with a medium inlet communicated with the interlayer thereof, the other end of the second interlayer cooling pipeline is provided with a medium outlet, the medium inlet and the medium outlet are respectively communicated with a medium input pipeline 31 and a medium output pipeline 32, and an inlet of the medium input pipeline 31 and an outlet of the medium output pipeline 32 are both located outside the thermal straightening furnace 1. The outer interlayer of the stainless steel second interlayer cooling pipeline 3 is cooled by cooling water in a circulating manner, the circulating water is opposite to the movement direction of the alloy wires and does not directly contact with the metal wires, and the cooling water and argon realize the cooling and surface protection effects on the metal wires.
Further, in the present embodiment, the cutting apparatus includes a case 6, and a cutting wire feed roller 7 and a cutting blade 8 provided in the case 6. The cooled metal wire in the normal temperature state is sent to a cutting knife 8 by a cutting wire feeding wheel 7 for cutting, and the cutting wire feeding wheel 7 controls the running speed of the metal wire and cuts the metal wire according to the specified length.
In this embodiment, the alloy wire is cooled in the first interlayer cooling pipeline 2 and the second interlayer cooling pipeline 3 of the double-layer stainless steel interlayer pipeline, the alloy wire enters the thermal straightening furnace 1 from the material placing frame 5, sequentially passes through the first interlayer cooling pipeline 2 in the temperature rising area 11, the temperature preservation area 12 and the shaping area 13 and the second interlayer cooling pipeline 3 in the temperature lowering area 14, and moves to the shearing equipment.
The technical process for processing the high-temperature alloy wire by utilizing the straightening and shearing device for the high-temperature alloy wire provided by the embodiment comprises the following steps:
step 1, placing the high-temperature alloy wire on a material placing frame before the high-temperature alloy wire enters a thermal straightening furnace 1, sequentially passing the high-temperature alloy wire 9 through a first interlayer cooling pipeline 2 during processing, passing through a heating area 11 and a heat preservation area 12 of the thermal straightening furnace 1 in the process, and performing heat treatment and state adjustment on the high-temperature alloy wire; in the heating zone, the high-temperature metal wire is protected against reverse flow and oxidation, and in the process, the high-temperature metal wire is protected against reverse flow and oxidation by high-purity argon.
step 3, entering a second interlayer cooling pipeline 3 of the cooling area 14, cooling the deformed high-temperature metal wire, allowing the metal wire to pass through the cooling area 14, rapidly cooling the metal wire in a high-temperature state to a normal-temperature state, and continuously keeping a linear elastic state;
and 4, feeding the metal wire in the normal temperature state into a cutting knife 8 by using a cutting wire feeding wheel 7, and cutting the metal wire in the normal temperature state to obtain a straight unoxidized product with a set length.
The process of the embodiment consists of two process systems of thermal straightening and cutting, and realizes 3 functions of diameter deformation, characteristic change and surface protection of the high-temperature alloy; the purpose of the thermal straightening is to enable the curled material to be stress-relieved and adjusted to be in a straight state, and the diameter of the curled material is adjusted to be in a specified specification under the action of a die, and the surface of the curled material is free from pollution and oxidation. Providing heat energy for the metal wire, optimizing the organization state of the metal wire, improving the performance and achieving the state of elastic extension; the shaping die is used for enabling the metal wire to generate quantitative deformation in a high-temperature state to reach the specified specification of a product; the cooling zone 14 of the thermal straightening furnace 1 cools the deformed high-temperature metal wire, and circulating water is cooled in a counter-flow manner, so that the metal wire is finally in a normal temperature state; the liquid argon protection zone provides inert gas protection for the metal wires in the sleeve of the thermal straightening furnace 1 to prevent the metal wires from being oxidized at high temperature.
The cutting wire feeding wheel controls the running speed of the metal wire and cuts the metal wire according to the specified length; the shearing equipment has 2 functions, namely, power for advancing the metal wire is provided, and the metal wire in a linear state is cut into a specified length.
The nickel-based alloy is processed by the straightening and shearing device for the high-temperature alloy wire provided by the embodiment, which comprises the following specific steps:
the method comprises the following steps of enabling a nickel-based alloy (phi 5.00mm) raw material to pass through a thermal straightening furnace 1, sequentially passing through a 500-DEG C heating area 11, a 930-DEG C heat preservation area 12 and a 850-DEG C shaping area 13 to carry out heat treatment and tissue optimization on a metal wire, introducing 99.999% argon into a first interlayer cooling pipeline 2 for countercurrent high-temperature protection, then enabling the metal wire to pass through a 3.50 special shaping mould, adjusting the specification of the metal wire to 3.50mm, and then cooling the metal wire to the normal temperature through a second interlayer cooling pipeline 3 with a countercurrent circulating water cooling area 14.
At the moment, the metal wire has the special properties of high straightness, high elasticity and high surface gloss, and the metal wire is sent to a wire feeding and shearing position by shearing equipment and cut into a wire rod product with the straightness meeting 1mm/m and the length meeting the straightness requirement.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and any simple modifications or equivalent substitutions of the technical solutions that can be obviously obtained by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (7)
1. The utility model provides a high temperature alloy silk material aligning and shearing mechanism which characterized in that includes:
the heat straightening furnace (1) is internally provided with an elevated temperature area (11), a heat preservation area (12), a shaping area (13) and a cooling area (14) in sequence along the entering direction of the alloy wire;
the first interlayer cooling pipeline (2) is arranged in the thermal straightening furnace (1) and penetrates through the heating area (11), the heat preservation area (12) and the shaping area (13), and argon is filled in an interlayer of the first interlayer cooling pipeline (2);
the second interlayer cooling pipeline (3) is arranged in the thermal straightening furnace (1) and penetrates through the cooling area (14), and a liquid cooling medium is filled in an interlayer of the second interlayer cooling pipeline (3);
the shaping mould (4) is arranged at an outlet of the shaping area (13), and two ends of the shaping mould are respectively communicated with an outlet of the first interlayer cooling pipeline (2) and an inlet of the second interlayer cooling pipeline (3);
and the cutting equipment is arranged on one side of the outlet of the second interlayer cooling pipeline (3), receives the alloy wires coming out of the second interlayer cooling pipeline (3) and cuts the alloy wires.
2. The superalloy wire straightening and shearing device according to claim 1, further comprising a material discharge rack (5), wherein the material discharge rack (5) is arranged on a side of the thermal straightening furnace (1) away from the cutting apparatus.
3. The straightening and shearing device for the high-temperature alloy wire according to claim 1, wherein one end, close to the cutting device, of the first interlayer cooling pipeline (2) is provided with a gas inlet communicated with an interlayer of the first interlayer cooling pipeline, the gas inlet is communicated with a gas inlet pipeline (21), and a gas inlet of the gas inlet pipeline (21) is located outside the hot straightening furnace (1).
4. The straightening and shearing device for the high-temperature alloy wires according to claim 1, wherein one end, close to the cutting device, of the second interlayer cooling pipeline (3) is provided with a medium inlet communicated with the interlayer of the second interlayer cooling pipeline, the other end of the second interlayer cooling pipeline is provided with a medium outlet, the medium inlet and the medium outlet are respectively communicated with a medium input pipeline (31) and a medium output pipeline (32), and an inlet of the medium input pipeline (31) and an outlet of the medium output pipeline (32) are both positioned outside the thermal straightening furnace (1).
5. The straightening and shearing device for the high-temperature alloy wires according to claim 1, wherein the cutting device comprises a box body (6), and a cutting wire feeding wheel (7) and a cutting knife (8) which are arranged in the box body (6).
6. The straightening and shearing device for the high-temperature alloy wires according to claim 1, wherein the shaping mold (4) is a special tungsten steel mold.
7. The straightening and shearing device for the high-temperature alloy wires according to claim 1, wherein the first interlayer cooling pipeline (2) and the second interlayer cooling pipeline (3) are both made of stainless steel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111327212.7A CN114054635A (en) | 2021-11-10 | 2021-11-10 | Straightening and shearing device for high-temperature alloy wire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111327212.7A CN114054635A (en) | 2021-11-10 | 2021-11-10 | Straightening and shearing device for high-temperature alloy wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733982A (en) * | 2022-05-06 | 2022-07-12 | 泰州宏润金属科技有限公司 | High-temperature alloy wire shearing device |
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2021
- 2021-11-10 CN CN202111327212.7A patent/CN114054635A/en active Pending
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| GB1312260A (en) * | 1969-10-17 | 1973-04-04 | Gen Eng Radcliffe | Cutting devices |
| JPH09108762A (en) * | 1995-10-23 | 1997-04-28 | Daido Steel Co Ltd | Method and device for producing straight bar from steel wire rod of hard workability |
| WO1998035771A1 (en) * | 1997-02-17 | 1998-08-20 | Besta Eisen- Und Stahlhandelsgesellschaft Mbh | Equipment for straightening, strain-hardening and subsequent machining of wire material |
| CN106694756A (en) * | 2015-11-14 | 2017-05-24 | 钱雪萍 | Novel low-temperature rebar shearing device for civil engineering |
| CN106270299A (en) * | 2016-08-31 | 2017-01-04 | 天津金轮自行车集团有限公司 | A kind of coil pipe bar straightening mechanism device |
| CN108213269A (en) * | 2017-12-27 | 2018-06-29 | 北京康普锡威科技有限公司 | Powder by atomization titanium and titanium alloy silk material continuous straightening device and method |
| CN108823369A (en) * | 2018-04-24 | 2018-11-16 | 安徽春辉仪表线缆集团有限公司 | Method and device thereof are straightened in a kind of aluminum conductor of annealing furnace |
| CN212168810U (en) * | 2019-12-04 | 2020-12-18 | 河北宇光焊业有限公司 | Welding wire straightening device |
| CN212598521U (en) * | 2020-06-04 | 2021-02-26 | 浙江永旺焊材制造有限公司 | Welding wire straightening and cutting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733982A (en) * | 2022-05-06 | 2022-07-12 | 泰州宏润金属科技有限公司 | High-temperature alloy wire shearing device |
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