CN104498701B - A kind of soft state alloy wire annealing frame - Google Patents
A kind of soft state alloy wire annealing frame Download PDFInfo
- Publication number
- CN104498701B CN104498701B CN201410710768.8A CN201410710768A CN104498701B CN 104498701 B CN104498701 B CN 104498701B CN 201410710768 A CN201410710768 A CN 201410710768A CN 104498701 B CN104498701 B CN 104498701B
- Authority
- CN
- China
- Prior art keywords
- support plate
- frame
- pedestal
- annealing
- shape
- 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.)
- Expired - Fee Related
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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 a kind of soft state alloy wire annealing frames, belong to annealing technology field.It includes cup dolly, central spindle and frame, pedestal the center point is provided with circular hole, the central spindle to match with Circularhole diameter is installed in circular hole, the same side of the circumference of circular pedestal is fixed with 3-6 frame at equal intervals, frame includes reinforcing rib and support plate, support plate is " ㄩ " shape, and reinforcing rib is set to the middle part that the support plate of " ㄩ " shape is open, and forms " mountain " shape structure with support plate.The wire rod that the present invention can be below in the case where wire rod integrally softens after alloy wire reaches certain annealing temperature, soaking time is avoided by the extrusion impression of top, to improve the quality of wire rod.This annealing frame can also be recycled, to reduce production cost.
Description
Technical field
The invention belongs to annealing technology fields, more specifically to a kind of soft state alloy wire annealing frame.
Background technique
Annealing is a kind of metal heating processing technology, refers to metal being heated slowly to certain temperature, keeps time enough,
Then cooling with suitable speed.Purpose is to reduce hardness, eliminates residual stress, and stable dimensions reduce deformation and crackle tendency,
Crystal grain is refined, tissue is adjusted, eliminates tissue defects.In the elongation percentage and pull resistance to single product weight produced and product
When can be more demanding, since wire rod integrally softens alloy wire after reaching certain annealing temperature, soaking time, it be below
A kind of annealing frame to seriously affect the quality of wire rod, to solve this problem, it is next will to be badly in need of by the extrusion impression of top
Guarantee that alloy wire is not in any scuffing, impression when reaching M (soft state).
Summary of the invention
1, it to solve the problems, such as
For the above-mentioned problems in the prior art, the present invention provides a kind of soft state alloy wire annealing frame, energy
The wire rod being below in the case where wire rod integrally softens after alloy wire reaches certain annealing temperature, soaking time avoid by
The extrusion impression of top, to improve the quality of wire rod.This annealing frame can also be recycled, to reduce production cost.
2, technical solution
To solve the above-mentioned problems, the technical solution adopted in the present invention is as follows：
A kind of soft state alloy wire annealing frame, it includes pedestal, central spindle and frame, and the pedestal is circle, the center of circle
Place is provided with circular hole, and the central spindle to match with the Circularhole diameter, the same side etc. of the circumference of circular pedestal are installed in the circular hole
Spacing is fixed with 3-6 frame, and the frame includes reinforcing rib and support plate, and the support plate is " ㄩ " shape, the reinforcement
Muscle is set to the middle part that the support plate of " ㄩ " shape is open, and forms " mountain " shape structure with the support plate.
Further, the same side of the circumference of cup dolly is fixed with 4 frames at equal intervals.
Further, side corresponding to the opening of the support plate of " ㄩ " shape is set as circular arc towards the center of circle of cup dolly, institute
Radius is equal to the spacing on side and the center of circle of cup dolly corresponding to the opening of the support plate of " ㄩ " shape where stating circular arc.
Further, the support plate of " ㄩ " shape is in 10- backwards to plane where the side in the pedestal center of circle and the pedestal
20 ° of angle, the reinforcing rib are vertical with plane where the pedestal.
Further, the outer diameter of the pedestal not less than the reinforcing rib at a distance from the pedestal center of circle, and with move back
Stove internal diameter matches.
3, beneficial effect
Compared with the prior art, beneficial effects of the present invention are：
Then the present apparatus is stacked up by the present invention by the way that alloy wire to be placed on pedestal by the way of superposition,
And be aligned with central spindle, the pedestal of the annealing frame in top is buckled on the frame for the annealing frame being below, thus upper
The alloy wire for needing to anneal is placed in gap between the annealing frame of lower section, reaches certain annealing temperature in alloy wire in this way
The wire rod that wire rod is below in the case where integrally softening after degree, soaking time is avoided by the extrusion impression of top, to improve
The quality of wire rod.This annealing frame can also be recycled, to reduce production cost.The present invention also has that structure is simple, sets
Count reasonable, easily fabricated advantage.
Detailed description of the invention
Fig. 1 is positive structure diagram of the invention；
Fig. 2 is overlooking structure diagram of the invention.
Specific embodiment
The present invention is further described below combined with specific embodiments below.
Embodiment 1
As depicted in figs. 1 and 2, a kind of soft state alloy wire annealing frame, it includes pedestal 1, central spindle 2 and frame, described
Pedestal 1 is circle, and the center point is provided with circular hole, and the central spindle 2 to match with the Circularhole diameter, circular bottom are installed in the circular hole
The same side of the circumference of seat 1 is fixed with 4 frames at equal intervals, and the frame includes reinforcing rib 3 and support plate 4, the support
Plate 4 is " ㄩ " shape, and the reinforcing rib 3 is set to the middle part that the support plate 4 of " ㄩ " shape is open, and forms " mountain " with the support plate 4
Shape structure.
In addition, side corresponding to the opening of the support plate 4 of " ㄩ " shape is set as circular arc towards the center of circle of cup dolly 1, it is described
Radius is equal to the spacing in the center of circle of side corresponding to the opening of the support plate 4 of " ㄩ " shape and cup dolly 1 where circular arc, so that line
Material will not be worn to when being placed on this annealing frame with the frame.The support plate 4 of " ㄩ " shape is backwards to 1 center of circle of pedestal
Side and the 1 place plane of pedestal be in 10-20 ° of angle, the annealing frame easy to support being positioned above, the reinforcement
Muscle 3 is vertical with the 1 place plane of pedestal, improves the structural strength of this annealing frame.The outer diameter of the pedestal 1 is not less than described
Reinforcing rib 3 matches at a distance from 1 center of circle of pedestal, and with annealing furnace internal diameter, improves disposable this annealing branch to greatest extent
Frame institute bearing capacity, and convenient for shove charge and come out of the stove.
In use, first alloy wire is placed on the pedestal of annealing frame, then another is moved back by the way of superposition
Fire support is stacked on previous annealing frame upper end, i.e., the described pedestal 1 is taken on said frame, then is placed on the annealing branch of upper end
Alloy wire is placed on frame, the number of plies that such annealing frame stacks is determined by the height of annealing furnace, is finally aligned with central spindle 2 each
Circular hole on annealing frame pedestal 1 realizes positioning.
Then the present apparatus is stacked up by the present invention by the way that alloy wire to be placed on pedestal 1 by the way of superposition,
And be aligned with central spindle 2, the pedestal 1 of the annealing frame in top is buckled on the frame for the annealing frame being below, thus
The alloy wire for needing to anneal is placed in gap between the annealing frame of upper and lower, reaches certain annealing temperature in alloy wire in this way
The wire rod that wire rod is below in the case where integrally softening after degree, soaking time is avoided by the extrusion impression of top, to improve
The quality of wire rod.This annealing frame can also be recycled, to reduce production cost.The present invention also has that structure is simple, sets
Count reasonable, easily fabricated advantage.
Embodiment 2
With embodiment 1, the difference is that the same side of the circumference of cup dolly 1 is fixed with 3 frames at equal intervals, it can
With guaranteeing to be below in the case where wire rod integrally softens after alloy wire reaches certain annealing temperature, soaking time
Wire rod is avoided by the extrusion impression of top, and in the case where improving the quality of wire rod, reduces the usage amount of frame to greatest extent,
Reduce cost.
Embodiment 3
With embodiment 1, the difference is that the same side of the circumference of cup dolly 1 is fixed with 5 frames at equal intervals, it can
To improve the structural strength of annealing frame entirety.
Embodiment 4
With embodiment 1, the difference is that the same side of the circumference of cup dolly 1 is fixed with 6 frames at equal intervals, it can
To further improve the structural strength of annealing frame entirety, thus improve annealing frame disposably to the annealing yield of wire rod,
And improve the service life of annealing frame.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (3)
1. a kind of soft state alloy wire annealing frame, it is characterised in that：It includes pedestal (1), central spindle (2) and frame, the bottom
Seat (1) is circle, and the center point is provided with circular hole, and the central spindle (2) to match with the Circularhole diameter is installed in the circular hole, circular
The same side of the circumference of pedestal (1) is fixed with 3-6 frame at equal intervals, and the frame includes reinforcing rib (3) and support plate
(4), the support plate (4) be " ㄩ " shape, the reinforcing rib (3) be set to " ㄩ " shape support plate (4) be open middle part, and with institute
State support plate (4) composition " mountain " shape structure；
Wherein：
Side corresponding to the opening of the support plate (4) of " ㄩ " shape is set as circular arc, the circular arc institute towards the center of circle of cup dolly (1)
It is equal to the spacing in the center of circle of side corresponding to the opening of the support plate (4) of " ㄩ " shape and cup dolly (1) in radius；
The support plate (4) of " ㄩ " shape is backwards to plane where the side and the pedestal (1) in the pedestal (1) center of circle in 10-20 °
Angle, the reinforcing rib (3) are vertical with plane where the pedestal (1).
2. a kind of soft state alloy wire annealing frame according to claim 1, it is characterised in that：The circle of cup dolly (1)
The same side in week is fixed with 4 frames at equal intervals.
3. a kind of soft state alloy wire annealing frame according to claim 1, it is characterised in that：Outside the pedestal (1)
Diameter matches at a distance from the pedestal (1) center of circle, and with annealing furnace internal diameter not less than the reinforcing rib (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710768.8A CN104498701B (en) | 2014-12-01 | 2014-12-01 | A kind of soft state alloy wire annealing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710768.8A CN104498701B (en) | 2014-12-01 | 2014-12-01 | A kind of soft state alloy wire annealing frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104498701A CN104498701A (en) | 2015-04-08 |
| CN104498701B true CN104498701B (en) | 2018-11-23 |
Family
ID=52940151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410710768.8A Expired - Fee Related CN104498701B (en) | 2014-12-01 | 2014-12-01 | A kind of soft state alloy wire annealing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104498701B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604149A (en) * | 2017-10-16 | 2018-01-19 | 天津天鑫旺达金属热处理有限公司 | A kind of metal wire heat treatment fixture |
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 |
| CN201284357Y (en) * | 2008-10-29 | 2009-08-05 | 宝山钢铁股份有限公司 | Stacking rack for cover-type annealing furnace |
| 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 CN201410710768.8A patent/CN104498701B/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 |
| CN201284357Y (en) * | 2008-10-29 | 2009-08-05 | 宝山钢铁股份有限公司 | Stacking rack for cover-type annealing furnace |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104498701A (en) | 2015-04-08 |
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| PB01 | Publication | ||
| C53 | Correction of patent for 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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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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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |