CN104480289A - Adjustable annealing bracket for soft alloy wire rod - Google Patents
Adjustable annealing bracket for soft alloy wire rod Download PDFInfo
- Publication number
- CN104480289A CN104480289A CN201410710464.1A CN201410710464A CN104480289A CN 104480289 A CN104480289 A CN 104480289A CN 201410710464 A CN201410710464 A CN 201410710464A CN 104480289 A CN104480289 A CN 104480289A
- Authority
- CN
- China
- Prior art keywords
- annealing
- alloy wire
- wire rod
- framework
- plate
- 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.)
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Classifications
-
- 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
-
- 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
- C21D1/26—Methods of annealing
Abstract
The invention discloses an adjustable annealing bracket for a soft alloy wire rod, belonging to the technical field of annealing. The adjustable annealing bracket comprises a circular base, a shaft core and frames, wherein a round hole is formed in the circle center of the base; the shaft core penetrates through the round hole; 3-6 frames are vertically fixed at the circumference of the circular base in equal distance; the frames comprise limiting plates and supporting plates; the limiting plates are arc-shaped vertical plates, the supporting plates perpendicular to the limiting plates are respectively arranged at positions, which are opposite to the circle center of the round hole, at two ends of the limiting plates, and the limiting plates and the supporting plates form an inverted n-shaped structure; and insertion plates of which the number is equal to that of the frames are vertically arranged at the corresponding positions of the frames on one side opposite to the frame at the circumference of the circular base. According to the adjustable annealing bracket disclosed by the invention, a phenomenon that the wire rod positioned on the lower part is pressed by the upper wire rod to form an indentation can be avoided under the conditions that the alloy wire rod reaches a certain annealing temperature and the wire rod is wholly softened after heat preservation time, so that the quality of the wire rod is improved. The annealing bracket can be recycled, so that the production cost is reduced.
Description
Technical field
The invention belongs to annealing technology field, more particularly, relate to the adjustable annealing frame of a kind of soft state alloy wire.
Background technology
Annealing is a kind of metal heating processing technology, refers to and metal is slowly heated to certain temperature, keeps time enough, then with the cooling of suitable speed.Object reduces hardness, eliminates unrelieved stress, stable dimensions, reduces distortion and be inclined to crackle, crystal grain thinning, and adjustment tissue, eliminates tissue defects.When requiring higher to the unit elongation of produced single product weight and product and tensile property, due to the overall deliquescing of alloy wire wire rod after reaching certain annealing temperature, soaking time, be in below will by the extrusion impression of top, thus have a strong impact on the quality of wire rod, for addressing this problem, be badly in need of a kind of annealing frame to ensure that alloy wire is reaching the soft state of M() time there will not be any scuffing, impression.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides the adjustable annealing frame of a kind of soft state alloy wire, its wire rod that can be in below when the overall deliquescing of wire rod after alloy wire reaches certain annealing temperature, soaking time is avoided by the extrusion impression of top, thus improves the quality of wire rod.This annealing frame can also recycle, thus reduces production cost.
2, technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
The adjustable annealing frame of a kind of soft state alloy wire, it comprises base, axle core, framework and plate, described base is circular, its circle centre position has circular hole, the axle core matched with described Circularhole diameter is installed with in described circular hole, the same side of the circumference of the base of described circle is equally spaced is vertically fixed with 3-6 framework, described framework comprises limiting plate and back up pad, described limiting plate is the circular arc riser towards described circular hole circle centre position, its two ends dorsad described circular hole circle centre position are respectively equipped with the back up pad vertical with described limiting plate, and form " ㄩ " shape structure with described back up pad, the side of the circumference of the base of described circle described framework dorsad is vertically provided with the plate equal with described framework quantity in the corresponding position of described framework, the cross section of described plate forms the openings of sizes matching form of " ㄩ " shape structure with described limiting plate and described back up pad, and back up pad on described each framework and plate are equipped with equally spaced several threaded hole along the tangential direction that described limiting plate midpoint is corresponding, and fixed by nut through after described threaded hole by bolt.
Further, the same side of the circumference of described cup dolly is equally spaced is fixed with 4 frameworks.
Further, described in described circular arc limiting plate, circular arc place radius equals the spacing in the center of circle of described limiting plate and described cup dolly.
Further, the external diameter of described base and annealing furnace diameter compatible.
Further, described back up pad and plate are fixed through at least 2 bolts in use.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
The present invention is by being placed on base by alloy wire, then the mode of superposition is adopted to be stacked up by this device, namely according to the size of this alloy wire and highly confirm between adjacent annealing frame distance, and ensure the height of the distance between adjacent annealing frame slightly larger than carried alloy wire, then adopt the mode of superposition that another annealing frame is also fixed through at least 2 bolts the annealing frame upper end realizing being stacked on its lower end by the respective heights be inserted into by plate in the framework of described " ㄩ " shape structure, and aim at axle core, inserting board below the base of the annealing frame above being in is on the framework of annealing frame being in below, thus the alloy wire needing annealing is placed in the space between the annealing frame of upper and lower, certain annealing temperature is reached like this at alloy wire, the wire rod being in below when the deliquescing of wire rod entirety after soaking time is avoided by the extrusion impression of top, thus improve the quality of wire rod.This annealing frame can also recycle, thus reduces production cost.The present invention also has the advantage that structure is simple, reasonable in design, be easy to manufacture.
Accompanying drawing explanation
Fig. 1 of the present inventionly faces structural representation;
Fig. 2 is plan structure schematic diagram of the present invention.；
Fig. 3 is support of the present invention heap poststack structural representation.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further.
embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, the adjustable annealing frame of a kind of soft state alloy wire, it comprises base 1, axle core 2, framework and plate 5, described base 1 is circular, its circle centre position has circular hole, the axle core 2 matched with described Circularhole diameter is installed with in described circular hole, the same side of the circumference of the base 1 of described circle is equally spaced is vertically fixed with 3-6 framework, described framework comprises limiting plate 3 and back up pad 4, described limiting plate 3 is the circular arc riser towards described circular hole circle centre position, its two ends dorsad described circular hole circle centre position are respectively equipped with the back up pad 4 vertical with described limiting plate 3, and form " ㄩ " shape structure with described back up pad 4, the side of the circumference of the base 1 of described circle described framework dorsad is vertically provided with the plate 5 equal with described framework quantity in the corresponding position of described framework, cross section and described limiting plate 3 and the described back up pad 4 of described plate 5 form the openings of sizes matching form of " ㄩ " shape structure, and back up pad 4 on described each framework and plate 5 are equipped with equally spaced several threaded hole 6 along the tangential direction that described limiting plate 3 midpoint is corresponding, and fixed by nut through after described threaded hole 6 by bolt.
In addition, the same side of the circumference of described cup dolly 1 is equally spaced is fixed with 4 frameworks.Circular arc place radius described in described circular arc limiting plate 3 equals the spacing in the center of circle of described limiting plate 3 and described cup dolly 1.The external diameter of described base 1 and annealing furnace diameter compatible.Described back up pad 4 and plate 5 are fixed through at least 2 bolts in use.The support that the present invention is in bottom does not comprise plate 5, and support does not topmost comprise framework.
During use, first alloy wire 8 is placed on the base of support bottom, according to the size of this alloy wire 8 and highly confirm between adjacent annealing frame distance, namely the height of the distance between adjacent annealing frame slightly larger than carried alloy wire 8 is ensured, then the mode of superposition is adopted also framework and plate 5 to be fixed up through at least 2 bolts by the respective heights be inserted into by plate 5 in the framework of described " ㄩ " shape structure by another annealing frame, thus realize the annealing frame upper end being stacked on its lower end, alloy wire 8 is placed again by the annealing frame being placed in upper end, the stacking number of plies of such annealing frame is determined by the height of annealing furnace, finally realize location with the circular hole that axle core 2 is aimed on each annealing frame base 1.
The present invention is by being placed on base 1 by alloy wire 8, then the mode of superposition is adopted to be stacked up by this device, namely according to the size of this alloy wire 8 and highly confirm between adjacent annealing frame distance, and ensure the height of the distance between adjacent annealing frame slightly larger than carried alloy wire 8, then adopt the mode of superposition that another annealing frame is also fixed through at least 2 bolts the annealing frame upper end realizing being stacked on its lower end by the respective heights be inserted into by plate 5 in the framework of described " ㄩ " shape structure, and aim at axle core 2, plate 5 below the base 1 of the annealing frame above being in is inserted on the framework of the annealing frame being in below, thus the alloy wire 8 needing annealing is placed in the space between the annealing frame of upper and lower, certain annealing temperature is reached like this at alloy wire 8, the wire rod 8 being in below after soaking time when wire rod 8 overall deliquescing is avoided by the extrusion impression of top, thus improve the quality of wire rod 8.This annealing frame can also recycle, thus reduces production cost.The present invention also has the advantage that structure is simple, reasonable in design, be easy to manufacture.
embodiment 2
With embodiment 1, difference is, the same side of the circumference of described cup dolly 1 is equally spaced is fixed with 3 frameworks, the wire rod that can be in below when guaranteeing wire rod entirety deliquescing after alloy wire 8 reaches certain annealing temperature, soaking time is avoided by the extrusion impression of top, and when improving the quality of wire rod, reduce the usage quantity of framework to greatest extent, reduce costs.
embodiment 3
With embodiment 1, difference is, the same side of the circumference of described cup dolly 1 is equally spaced is fixed with 5 frameworks, can improve the structural strength of annealing frame entirety.
embodiment 4
With embodiment 1, difference is, the same side of the circumference of described cup dolly 1 is equally spaced is fixed with 6 frameworks, can improve the structural strength of annealing frame entirety further, thus improve the disposable annealing output to wire rod 8 of annealing frame, and improve the work-ing life of annealing frame.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (5)
1. the adjustable annealing frame of soft state alloy wire, it is characterized in that: it comprises base (1), axle core (2), framework and plate (5), described base (1) is circular, its circle centre position has circular hole, the axle core (2) matched with described Circularhole diameter is installed with in described circular hole, the same side of the circumference of the base (1) of described circle is equally spaced is vertically fixed with 3-6 framework, described framework comprises limiting plate (3) and back up pad (4), described limiting plate (3) is the circular arc riser towards described circular hole circle centre position, its two ends dorsad described circular hole circle centre position are respectively equipped with the back up pad (4) vertical with described limiting plate (3), and form " ㄩ " shape structure with described back up pad (4), the side of the circumference of the base (1) of described circle described framework dorsad is vertically provided with the plate (5) equal with described framework quantity in the corresponding position of described framework, cross section and described limiting plate (3) and the described back up pad (4) of described plate (5) form the openings of sizes matching form of " ㄩ " shape structure, and back up pad (4) on described each framework and plate (5) are equipped with equally spaced several threaded hole (6) along the tangential direction that described limiting plate (3) midpoint is corresponding, and fixed by nut through after described threaded hole (6) by bolt.
2. the adjustable annealing frame of one according to claim 1 soft state alloy wire, is characterized in that: the same side of the circumference of described cup dolly (1) is equally spaced is fixed with 4 frameworks.
3. the adjustable annealing frame of one according to claim 1 soft state alloy wire, is characterized in that: circular arc place radius described in described circular arc limiting plate (3) equals the spacing in the center of circle of described limiting plate (3) and described cup dolly (1).
4. the adjustable annealing frame of one according to claim 1 soft state alloy wire, is characterized in that: the external diameter of described base (1) and annealing furnace diameter compatible.
5. the adjustable annealing frame of one according to claim 1 soft state alloy wire, is characterized in that: described back up pad (4) and plate (5) are fixed through at least 2 bolts in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710464.1A CN104480289B (en) | 2014-12-01 | 2014-12-01 | A kind of soft adjustable annealing frame of state alloy wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710464.1A CN104480289B (en) | 2014-12-01 | 2014-12-01 | A kind of soft adjustable annealing frame of state alloy wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104480289A true CN104480289A (en) | 2015-04-01 |
| CN104480289B CN104480289B (en) | 2018-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410710464.1A Expired - Fee Related CN104480289B (en) | 2014-12-01 | 2014-12-01 | A kind of soft adjustable annealing frame of state alloy wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104480289B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107760851A (en) * | 2017-10-30 | 2018-03-06 | 浙江超龙汽车零部件有限公司 | Cast steel annealing bin difficult for drop-off |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4431408A (en) * | 1982-02-22 | 1984-02-14 | Carolina Commercial Heat Treating, Inc. | Stackable distortion resistant furnace basket |
| US5918553A (en) * | 1997-04-28 | 1999-07-06 | Teknion Furniture Systems | Adjustable height tables |
| CN201762408U (en) * | 2010-08-30 | 2011-03-16 | 莱芜钢铁股份有限公司 | Bell type stacking frame for bell-type annealing furnace |
| CN102618714A (en) * | 2012-04-27 | 2012-08-01 | 无锡市方正金属捆带有限公司 | Heat treatment tool for steel strip coil |
| CN203065515U (en) * | 2013-01-10 | 2013-07-17 | 贵州黎阳航空动力有限公司 | Thermal treatment part rack |
-
2014
- 2014-12-01 CN CN201410710464.1A patent/CN104480289B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4431408A (en) * | 1982-02-22 | 1984-02-14 | Carolina Commercial Heat Treating, Inc. | Stackable distortion resistant furnace basket |
| US5918553A (en) * | 1997-04-28 | 1999-07-06 | Teknion Furniture Systems | Adjustable height tables |
| CN201762408U (en) * | 2010-08-30 | 2011-03-16 | 莱芜钢铁股份有限公司 | Bell type stacking frame for bell-type annealing furnace |
| CN102618714A (en) * | 2012-04-27 | 2012-08-01 | 无锡市方正金属捆带有限公司 | Heat treatment tool for steel strip coil |
| CN203065515U (en) * | 2013-01-10 | 2013-07-17 | 贵州黎阳航空动力有限公司 | Thermal treatment part rack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107760851A (en) * | 2017-10-30 | 2018-03-06 | 浙江超龙汽车零部件有限公司 | Cast steel annealing bin difficult for drop-off |
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| Publication number | Publication date |
|---|---|
| CN104480289B (en) | 2018-12-04 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 241000, Wuhu economic and Technological Development Zone, Hengshan Road, No. 35, electronic Pioneer Park, room 605-606 Applicant after: WUHU MINTAI COPPER INDUSTRY CO., LTD. Address before: 241000 Anhui city of Wuhu province Jiujiang Economic Development Zone East Road No. 3 leap Applicant before: WUHU MINTAI COPPER INDUSTRY CO., LTD. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 241000 Yue Jiang Road 3, Jiujiang Economic Development Zone, Wuhu, Anhui Applicant after: WUHU MINTAI COPPER INDUSTRY CO., LTD. Address before: 241000 room 605-606, electronic Pioneer Park, Hengshan Road 35, Wuhu economic and Technological Development Zone, Anhui Applicant before: WUHU MINTAI COPPER INDUSTRY CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20201201 |