CN108251612A - A kind of aluminium alloy pipe quenches suspender - Google Patents
A kind of aluminium alloy pipe quenches suspender Download PDFInfo
- Publication number
- CN108251612A CN108251612A CN201810140061.6A CN201810140061A CN108251612A CN 108251612 A CN108251612 A CN 108251612A CN 201810140061 A CN201810140061 A CN 201810140061A CN 108251612 A CN108251612 A CN 108251612A
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- China
- Prior art keywords
- frame
- fixed frame
- plate
- suspender
- cross bar
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-
- 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
- C21D1/62—Quenching devices
-
- 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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
A kind of aluminium alloy pipe quenches suspender, including bottom plate, the top plate being arranged in parallel from bottom to top, is connected between bottom plate quadrangle and top plate quadrangle by connecting rod, is arranged at intervals with the fixed plate being arranged in parallel with bottom plate between connecting rod from bottom to top；Equally distributed strip pore is provided on bottom plate；Fixed plate includes fixed frame, several cross bars that parallel interval is set and interval setting and several montants to intersect vertically with cross bar, the both sides frame of fixed frame is provided with corresponding location hole, one end of cross bar and the side frame of fixed frame are connected by axis pin, the other end of cross bar is connect with another side frame of fixed frame by axis pin, one end of montant is fixedly connected with the upper side frame of fixed frame, and the other end of montant is fixedly connected with the lower frame of fixed frame.The position that this suspender can connect by adjusting cross bar with fixed frame both sides frame reduces the abrasion of tubing side wall, the separation of tubing up and down is realized, convenient for picking and placeing for tubing to adapt to the caliber of various quenching tubing.
Description
Technical field
The invention belongs to aluminum alloy quenching technical fields, and in particular to a kind of aluminium alloy pipe quenches suspender.
Background technology
Aluminium alloy pipe is obtained due to having many advantages, such as that specific strength is high, corrosion-resistant in fields such as aerospace, nuclear power stations
Extensive use.It is carried out at reinforcing to improve the mechanical property of tubing, generally use solution hardening and aging strengthening model mode
Reason.During industrialized production batch aluminium alloy pipe, tubing is often bundled into fasciculation, hangs in upright quenching furnace and carries out
Higher temperature solid solution later falls into water and is quenched.However, since the aluminium alloy pipe for being bundled in outside is contacted with cooling water
The most fully, therefore cooling velocity is relatively fast, and tubing quenching effect is best, and is bundled in aluminium alloy pipe and the cooling of inside
Water is insufficient contact, causes its cooling velocity slower, the second phase is easily precipitated in quenching process, leads to the reduction of alloy solid solution degree,
Quenching effect is poor so that the outside of the aluminium alloy pipe of same batch quenching treatment and inside organization and performance are inconsistent, finally
Influence the performance uniformity and qualification rate of product.Therefore, it is comprehensive for improving product to improve aluminium alloy pipe batch quenching uniformity
It closes performance and batch qualification rate is very important.At present, lack batch to improve aluminium alloy pipe quenching uniformity and be convenient for
Tubing is placed and taken out the special equipment of upright quenching furnace during industrialized production.
Invention content
For deficiency existing for above-mentioned prior art, the present invention, which provides one kind, can improve the quenching of aluminium alloy pipe batch
The quenching suspender of even property.
The present invention is achieved by the following technical solutions.
A kind of aluminium alloy pipe quenches suspender, which is characterized in that the suspender include the bottom plate being arranged in parallel from bottom to top,
Top plate is connected by connecting rod between the bottom plate quadrangle and top plate quadrangle, is arranged at intervals from bottom to top between the connecting rod
There is the fixed plate being arranged in parallel with the bottom plate；Equally distributed strip pore is provided on the bottom plate；The fixed plate packet
Include fixed frame, several cross bars of parallel interval setting and interval setting and several montants to intersect vertically with the cross bar, institute
The both sides frame for stating fixed frame is provided with corresponding location hole, and the both ends of the cross bar are provided with connecting hole, and the one of the cross bar
End is connect with the side frame of fixed frame by axis pin, and the other end and another side frame of fixed frame of the cross bar are connected by axis pin
It connects, one end of the montant is fixedly connected with the upper side frame of fixed frame, and the other end of the montant and the lower frame of fixed frame are consolidated
Fixed connection.
According to above-mentioned suspender, which is characterized in that the fixed frame is rectangle frame.
According to above-mentioned suspender, which is characterized in that be provided with equally distributed through-hole on the top plate.
According to above-mentioned suspender, which is characterized in that the through-hole on the top plate is distributed in sphere of movements for the elephants shape.
According to above-mentioned suspender, which is characterized in that the fixed plate is two.
According to above-mentioned suspender, which is characterized in that the middle part of the fixed plate is equipped with reinforcing plate.
According to above-mentioned suspender, which is characterized in that the strip pore width on the bottom plate is less than the pipe of quenching tubing
Diameter.
According to above-mentioned suspender, which is characterized in that the connecting rod passes through flanged joint with bottom plate, top plate respectively.
According to above-mentioned suspender, which is characterized in that the top of the connecting rod is equipped with lifting eye.
According to above-mentioned suspender, which is characterized in that the position that the cross bar is connect with fixed frame both sides frame is according to quenching
The caliber adjustment of tubing.
The advantageous effects of the present invention, the present invention provide a kind of aluminium alloy pipe quenching suspender, this suspender can pass through
The position that adjustment cross bar is connect with fixed frame both sides frame is to adapt to the caliber of various quenching tubing, also, this suspender also is able to
Tube surfaces abrasion is reduced, enhancing structure intensity realizes the separation of adjacent tubing, improves quenching process tube surfaces and inside is cold
But uniformity, convenient for picking and placeing for quenching tubing.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is cross bar of the present invention and the enlarged drawing of fixed frame junction.
Fig. 3 is the structure diagram of bottom plate pore of the present invention.
Fig. 4 is the schematic diagram being put into fixed plate of the present invention when first layer quenches tubing.
Fig. 5 is the schematic diagram of connecting rod of the present invention and back plate connections.
Fig. 6 is the structure diagram of the lifting eye of connecting rod of the present invention.
Fig. 7 is the structure diagram when present invention uses.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
As shown in figs. 1-7, a kind of aluminium alloy pipe quenching suspender, including bottom plate 1, the top plate 2 set from bottom to top, bottom plate
1 and top plate 2 be mutually parallel, connected between bottom plate quadrangle and top plate quadrangle by connecting rod 3, specifically, the four of bottom plate and top plate
Angle is provided with connecting hole, and one end of connecting rod passes through the connecting hole of bottom plate to be fixedly connected by flange with bottom plate, connecting rod it is another
One end passes through the connecting hole of top plate to be fixedly connected by flange with top plate, and bracing piece 4 is additionally provided between bottom plate and top plate；Connecting rod
Between be arranged at intervals with the fixed plate 5 being arranged in parallel with bottom plate from bottom to top；Bottom plate and top plate are rectangular slab, are provided on bottom plate
Equally distributed strip pore 6, the strip pore width on bottom plate are less than the caliber of quenching tubing, can both ensure to quench
In the process, the side wall of tubing is quickly cooled down, and can realizes the bottom support to tubing, prevent tubing from crashing into cooling
In water；What fixed plate included fixed frame 7, several cross bars 8 that parallel interval is set and interval setting and intersected vertically with cross bar
Several montants 9, fixed frame include upper side frame, lower frame and both sides frame, and fixed frame is rectangle frame, and the both sides frame of fixed frame is opened
There is corresponding location hole 10, the both ends of cross bar are provided with connecting hole, and one end of cross bar and the side frame of fixed frame pass through pin
Axis 11 connects, and the other end of cross bar is connect with another side frame of fixed frame by axis pin, that is, axis pin pass through cross bar connecting hole with
And cross bar is connect by the location hole of fixed frame with fixed frame, in use, end part of pin shaft through-hole can be inserted by split pin 12, is realized
The locking of the relative position of cross bar and fixed frame is connect according to the caliber adjustment cross bar of quenching tubing with fixed frame both sides frame
Position, one end of montant are fixedly connected with the upper side frame of fixed frame, and the other end of montant is fixedly connected with the lower frame of fixed frame.
Fixed plate is two, and the middle part of fixed plate is equipped with reinforcing plate 13.It is provided with equally distributed through-hole 14 on top plate, the through-hole on top plate
Can be rectangular opening, the through-hole on top plate is in the distribution of sphere of movements for the elephants shape.The top of connecting rod is equipped with lifting eye 15, for the iron of lifting
Rope can be to pass through.The material of bottom plate, fixed frame and top plate is stainless steel.The material of cross bar and montant be aluminium alloy, cross bar, montant
Hardness difference is smaller at high temperature with aluminium alloy pipe, so as to reduce the abrasion to aluminium alloy pipe side wall, the material of connecting rod
Using hollow section.
In use, first dismantling cross bar from fixed frame, then aluminium alloy pipe is inserted into fixed frame one by one, then will be horizontal
Bar is mounted on fixed frame, i.e., is attached crossbar end and the location hole of fixed frame both sides frame, and pass through B by axis pin
Type elastic opening lock is dead, and the cable of lifting then is passed through lifting eye, and quenching suspender is holded up, solid smelting furnace is put into and is added
Quenching suspender after heating, is put into hardening media quenches vertically by heat.It is after quenching, quenching suspender is horizontal
It places, cross bar is dismantled one by one, take out aluminium alloy pipe.
Above-described is only presently preferred embodiments of the present invention, not limitation invention.It should be understood that for the general of this field
For logical technical staff, under technical inspiration provided by the present invention, other equivalent improvement can also be made, can realize this
The purpose of invention, is regarded as protection scope of the present invention.
Claims (10)
1. a kind of aluminium alloy pipe quenches suspender, which is characterized in that the suspender includes the bottom plate being arranged in parallel from bottom to top, top
Plate is connected by connecting rod between the bottom plate quadrangle and top plate quadrangle, is arranged at intervals with from bottom to top between the connecting rod
The fixed plate being arranged in parallel with the bottom plate；Equally distributed strip pore is provided on the bottom plate；The fixed plate includes
Fixed frame, several cross bars of parallel interval setting and interval setting and several montants to intersect vertically with the cross bar, it is described
The both sides frame of fixed frame is provided with corresponding location hole, and the both ends of the cross bar are provided with connecting hole, one end of the cross bar
It is connect with the side frame of fixed frame by axis pin, the other end and another side frame of fixed frame of the cross bar are connected by axis pin
It connects, one end of the montant is fixedly connected with the upper side frame of fixed frame, and the other end of the montant and the lower frame of fixed frame are consolidated
Fixed connection.
2. suspender according to claim 1, which is characterized in that the fixed frame is rectangle frame.
3. suspender according to claim 1, which is characterized in that equally distributed through-hole is provided on the top plate.
4. suspender according to claim 1, which is characterized in that the through-hole on the top plate is distributed in sphere of movements for the elephants shape.
5. suspender according to claim 1, which is characterized in that the fixed plate is two.
6. suspender according to claim 1, which is characterized in that the middle part of the fixed plate is equipped with reinforcing plate.
7. suspender according to claim 1, which is characterized in that the strip pore width on the bottom plate is less than quenching pipe
The caliber of material.
8. suspender according to claim 1, which is characterized in that the connecting rod is connected respectively with bottom plate, top plate by flange
It connects.
9. suspender according to claim 1, which is characterized in that the top of the connecting rod is equipped with lifting eye.
10. suspender according to claim 1, which is characterized in that the position that the cross bar is connect with fixed frame both sides frame
It is adjusted according to the caliber of quenching tubing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140061.6A CN108251612A (en) | 2018-02-11 | 2018-02-11 | A kind of aluminium alloy pipe quenches suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140061.6A CN108251612A (en) | 2018-02-11 | 2018-02-11 | A kind of aluminium alloy pipe quenches suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108251612A true CN108251612A (en) | 2018-07-06 |
Family
ID=62743979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810140061.6A Pending CN108251612A (en) | 2018-02-11 | 2018-02-11 | A kind of aluminium alloy pipe quenches suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108251612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737141A (en) * | 2022-04-14 | 2022-07-12 | 南南铝业股份有限公司 | Efficient heat treatment method for aluminum profile of roller hearth furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290753A (en) * | 1979-02-08 | 1981-09-22 | Rudolf Klefisch | Heat treating basket |
| CN201545886U (en) * | 2009-07-08 | 2010-08-11 | 柳城 | Combined adjustable bucket |
| CN203513735U (en) * | 2013-10-24 | 2014-04-02 | 浙江金磊高温材料股份有限公司 | Quenching hanger |
| CN204281832U (en) * | 2014-11-13 | 2015-04-22 | 中航沈飞民用飞机有限责任公司 | A kind of flexible web form heat treatment charging basket |
| CN206486569U (en) * | 2017-01-10 | 2017-09-12 | 上海汽车变速器有限公司 | Axial workpiece quenching for material rack |
-
2018
- 2018-02-11 CN CN201810140061.6A patent/CN108251612A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290753A (en) * | 1979-02-08 | 1981-09-22 | Rudolf Klefisch | Heat treating basket |
| CN201545886U (en) * | 2009-07-08 | 2010-08-11 | 柳城 | Combined adjustable bucket |
| CN203513735U (en) * | 2013-10-24 | 2014-04-02 | 浙江金磊高温材料股份有限公司 | Quenching hanger |
| CN204281832U (en) * | 2014-11-13 | 2015-04-22 | 中航沈飞民用飞机有限责任公司 | A kind of flexible web form heat treatment charging basket |
| CN206486569U (en) * | 2017-01-10 | 2017-09-12 | 上海汽车变速器有限公司 | Axial workpiece quenching for material rack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737141A (en) * | 2022-04-14 | 2022-07-12 | 南南铝业股份有限公司 | Efficient heat treatment method for aluminum profile of roller hearth furnace |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |