CN107400757A - A kind of cooling device for cooling down a variety of forging - Google Patents
A kind of cooling device for cooling down a variety of forging Download PDFInfo
- Publication number
- CN107400757A CN107400757A CN201710654484.5A CN201710654484A CN107400757A CN 107400757 A CN107400757 A CN 107400757A CN 201710654484 A CN201710654484 A CN 201710654484A CN 107400757 A CN107400757 A CN 107400757A
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- CN
- China
- Prior art keywords
- framework
- ventilation unit
- cooling
- crossbeam
- forging
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
- C21D1/28—Normalising
-
- 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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
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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 Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention discloses a kind of cooling device for cooling down a variety of forging, including cooling frame and ventilation unit, it is characterised in that：The cooling frame includes framework, supporting leg and crossbeam, the framework is square, the crossbeam is slidably connected in framework, the supporting leg is connected to base of frame, the ventilation unit includes lower ventilation unit and side ventilation unit, the lower ventilation unit is arranged on below framework, and the side ventilation unit is evenly distributed on framework surrounding.The beneficial effects of the invention are as follows：The present invention is evenly and rapidly divulged information to forging by the setting of lower ventilation unit and side ventilation unit, realizes quick cooling, improve the quality that cooling effectiveness ensure that forging.
Description
Technical field
The present invention relates to a kind of cooling device, more particularly to a kind of cooling device for cooling down a variety of forging.
Background technology
At present, in order that metal grain refinement and distribution of carbides homogenize, the internal stress of metal material, stable work are removed
The size of part, prevent deformation and cracking.Need forging part carrying out normalizing heat treatment, cooling is the committed step in normalizing, often
The type of cooling used is directly cooled down, sprayed water in having in atmosphere, spraying or quenching.When workpiece stow thickness it is larger or
When forging's block dimension is larger, in still air often because cannot get common normalizing when required by cooling velocity, and occur block
Ferrite or network cementite tissue, now need the purpose for reaching normalizing using air-blast cooled method.
The content of the invention
A kind of high forging quickly cooling device of special cooling effectiveness of offer of the invention, solves cooling effectiveness in the prior art
The problem of insufficient.
Technical scheme is as follows：
A kind of cooling device for cooling down a variety of forging, including cooling frame and ventilation unit, it is characterised in that：The cooling
Frame includes framework, supporting leg and crossbeam, and the framework is square, and the crossbeam is slidably connected in framework, and the supporting leg connects
Base of frame is connected on, the ventilation unit includes lower ventilation unit and side ventilation unit, and the lower ventilation unit is arranged on framework
Lower section, the side ventilation unit are evenly distributed on framework surrounding.
In such scheme, the lower ventilation unit includes air blower and ventilation duct, and the ventilation duct is divided into wind inlet section and gone out
Wind section, the wind inlet section connect blower outlet, and the wind outlet section is and frame size identical square pipe, the air-out
Some exhaust vents are uniformly offered on pipeline, are connected between the wind inlet section and wind outlet section by spherical duct set.
In such scheme, the side ventilation unit includes crosswind machine and side air-out pipe, and the side air-out pipe is arranged on framework
On, the crosswind machine uniformly offers side air-out mouth by mozzle connecting side discharge pipe on the side air-out pipe.
In such scheme, the crossbeam both ends are provided with sliding block, and the chute being adapted to sliding block is provided with the inside of the framework, described
Crossbeam is hinged with positioner at sliding block.
In such scheme, the positioner includes connector and hook, and the connector is arc, the connector
One end connecting cross beam, the other end of the connector are provided with hook, are provided with the outside of the framework with linking up with the pocket for the punch head being adapted to.
In summary, the beneficial effects of the invention are as follows：
1st, the present invention is evenly and rapidly divulged information, in fact by the setting of lower ventilation unit and side ventilation unit to forging
Show quick cooling, improve the quality that cooling effectiveness ensure that forging.
2nd, the setting that the present invention passes through wind outlet section so that can quickly it be cooled down below forging, while exhaust vent
Set, ensure that uniform cooling.
3rd, the present invention ensure that the cooling comprehensive to forging by the setting of side ventilating opening, ensure that cooling effectiveness and
Quality.
4th, the present invention is by the setting of sliding block and chute, can be made according to the spacing between the big minor adjustment crossbeam of forging
Obtaining can cool down to different size of forging, and use is more convenient.
5th, the setting that the present invention passes through positioner so that crossbeam can be fixed, and will not cause forging because of cross beam movement
The situation that forging drops occurs, and ensure that the safety used.
Brief description of the drawings
Fig. 1 is concrete structure schematic diagram of the present invention；
Fig. 2 is framework top view of the present invention；
Fig. 3 is side air-out tubular construction schematic diagram of the present invention；
Fig. 4 is positioning device structure schematic diagram of the present invention
Parts title wherein corresponding to reference is as follows：1- cooling frames, 2- ventilation units, 11- frameworks, 12- branch
Support leg, 13- crossbeams, 14- positioners, ventilation unit under 21-, 22- sides ventilation unit, 111- chutes, 112- pocket for the punch heads,
131- sliding blocks, 141- connectors, 142- hooks, 211- air blowers, 212- ventilation ducts, 213- wind inlet sections, 214- wind outlet sections,
215- exhaust vents, the spherical duct sets of 216-, 221- crosswind machines, 222- side air-out pipes, 223- mozzles, 224- side air-out mouths
Embodiment
For the present invention is better achieved, below in conjunction with the accompanying drawings and specific embodiment does to the present invention and said in further detail
It is bright, but embodiments of the present invention are not limited to this.
Embodiment 1
As shown in figure 1, a kind of cooling device for cooling down a variety of forging, including cooling frame 1 and ventilation unit 2, its feature
It is：The cooling frame 1 includes framework 11, supporting leg 12 and crossbeam 13, and the framework 11 is square, and the crossbeam 13 slides
It is connected in framework 11, the supporting leg 12 is connected to the bottom of framework 11, and the ventilation unit 2 includes lower ventilation unit 21 and side
Ventilation unit 22, the lower ventilation unit 21 are arranged on the lower section of framework 11, and the side ventilation unit 22 is evenly distributed on framework 11
Surrounding.
Embodiment 2
On the basis of embodiment 1, as shown in Fig. 1 Fig. 2, the lower ventilation unit 21 includes air blower 211 and ventilation duct
212, the ventilation duct 212 divides connects the air outlet of air blower 21, institute for wind inlet section 213 and wind outlet section 214, the wind inlet section 213
State wind outlet section 214 be with the size identical square pipe of framework 11,214 uniformly offer some air-out on the wind pipe
Hole 215, connected between the wind inlet section 213 and wind outlet section 214 by spherical duct set 216.
Embodiment 3
On the basis of embodiment 1 or embodiment 2, as shown in Figure 1-Figure 3, the side ventilation unit 22 includes crosswind machine
221 and side air-out pipe 222, the side air-out pipe 222 set on the frame 11, the crosswind machine 221 is connected by mozzle 223
Side air-out pipe 222 is connect, side air-out mouth 224 is uniformly offered on the side air-out pipe 222.
Embodiment 4
On the basis of above-described embodiment, as shown in figure 4, the both ends of the crossbeam 13 are provided with sliding block 131, in the framework 11
Side is provided with the chute 111 being adapted to sliding block 131, and the crossbeam 13 is hinged with positioner 14 at sliding block 131.
Embodiment 5
On the basis of embodiment 4, the positioner 14 includes connector 141 and hook 142, the connector 141
For arc, one end connecting cross beam 11 of the connector 141, the other end of the connector 141 is provided with hook 142, the frame
The outside of frame 11 is provided with the pocket for the punch head 112 being adapted to hook 142.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, patent protection model of the invention
Enclose and be defined by claims, the equivalent structure change that every specification and accompanying drawing content with the present invention is made, similarly
It should include within the scope of the present invention.
Claims (5)
1. a kind of cooling device for cooling down a variety of forging, including cooling frame (1) and ventilation unit (2), it is characterised in that：It is described
Cooling frame (1) includes framework (11), supporting leg (12) and crossbeam (13), and the framework (11) is square, and the crossbeam (13) is sliding
Dynamic to be connected in framework (11), the supporting leg (12) is connected to framework (11) bottom, and the ventilation unit (2) includes lower ventilation
Device (21) and side ventilation unit (22), the lower ventilation unit (21) are arranged on below framework (11), the side ventilation unit
(22) it is evenly distributed on framework (11) surrounding.
A kind of 2. cooling device for cooling down a variety of forging according to claim 1, it is characterised in that：The lower ventilation dress
Putting (21) includes air blower (211) and ventilation duct (212), and the ventilation duct (212) is divided into wind inlet section (213) and wind outlet section
(214), described wind inlet section (213) connection air blower (21) air outlet, the wind outlet section (214) are identical with framework (11) size
Square pipe, (214) uniformly offer some exhaust vents (215) on the wind pipe, and the wind inlet section (213) is with going out
Connected between wind section (214) by spherical duct set (216).
A kind of 3. cooling device for cooling down a variety of forging according to claim 1 or claim 2, it is characterised in that：
The side ventilation unit (22) includes crosswind machine (221) and side air-out pipe (222), and the side air-out pipe (222) is arranged on framework
(11) on, the crosswind machine (221) is by mozzle (223) connecting side discharge pipe (222), on the side air-out pipe (222)
It is even to offer side air-out mouth (224).
A kind of 4. cooling device for cooling down a variety of forging according to claim 1, it is characterised in that：The crossbeam (13)
Both ends are provided with sliding block (131), and the chute (111) being adapted to sliding block (131), the crossbeam (13) are provided with the inside of the framework (11)
Positioner (14) is hinged with close to sliding block (131) place.
A kind of 5. cooling device for cooling down a variety of forging according to claim 4, it is characterised in that：The positioner
(14) connector (141) and hook (142) are included, the connector (141) is arc, and one end of the connector (141) connects
Crossbeam (11) is connect, the other end of the connector (141) is provided with hook (142), is provided with and hook on the outside of the framework (11)
(142) pocket for the punch head (112) of adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654484.5A CN107400757A (en) | 2017-08-03 | 2017-08-03 | A kind of cooling device for cooling down a variety of forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654484.5A CN107400757A (en) | 2017-08-03 | 2017-08-03 | A kind of cooling device for cooling down a variety of forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107400757A true CN107400757A (en) | 2017-11-28 |
Family
ID=60401845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710654484.5A Pending CN107400757A (en) | 2017-08-03 | 2017-08-03 | A kind of cooling device for cooling down a variety of forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107400757A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468449A (en) * | 2018-05-30 | 2019-03-15 | 西安圣泰金属材料有限公司 | A kind of heat-treatment furnace that rate controlling is cooling |
| CN111020153A (en) * | 2019-12-03 | 2020-04-17 | 南通迪瓦特节能风机有限公司 | Bar air cooling system of steel mill bar production line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203305654U (en) * | 2013-06-03 | 2013-11-27 | 中荣印刷（昆山）有限公司 | Paper sheet cooling frame |
| CN103667605A (en) * | 2013-11-20 | 2014-03-26 | 优德精密工业（昆山）股份有限公司 | Air cooling device for heat treatment of workpiece |
| CN205528922U (en) * | 2016-01-28 | 2016-08-31 | 德阳万鸿重型锻造有限公司 | Air -cooled forging cold bed |
| CN106435136A (en) * | 2016-09-23 | 2017-02-22 | 武汉钢铁股份有限公司 | Sample inlet and outlet device used for box type annealing furnace and using method for sample inlet and outlet device |
| CN106799405A (en) * | 2017-03-21 | 2017-06-06 | 佛山市业精机械制造有限公司 | A kind of section bar air cooling equipment |
-
2017
- 2017-08-03 CN CN201710654484.5A patent/CN107400757A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203305654U (en) * | 2013-06-03 | 2013-11-27 | 中荣印刷（昆山）有限公司 | Paper sheet cooling frame |
| CN103667605A (en) * | 2013-11-20 | 2014-03-26 | 优德精密工业（昆山）股份有限公司 | Air cooling device for heat treatment of workpiece |
| CN205528922U (en) * | 2016-01-28 | 2016-08-31 | 德阳万鸿重型锻造有限公司 | Air -cooled forging cold bed |
| CN106435136A (en) * | 2016-09-23 | 2017-02-22 | 武汉钢铁股份有限公司 | Sample inlet and outlet device used for box type annealing furnace and using method for sample inlet and outlet device |
| CN106799405A (en) * | 2017-03-21 | 2017-06-06 | 佛山市业精机械制造有限公司 | A kind of section bar air cooling equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468449A (en) * | 2018-05-30 | 2019-03-15 | 西安圣泰金属材料有限公司 | A kind of heat-treatment furnace that rate controlling is cooling |
| CN111020153A (en) * | 2019-12-03 | 2020-04-17 | 南通迪瓦特节能风机有限公司 | Bar air cooling system of steel mill bar production line |
| CN111020153B (en) * | 2019-12-03 | 2021-08-24 | 南通迪瓦特节能风机有限公司 | Bar air cooling system of steel mill bar production line |
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| PB01 | Publication | ||
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Application publication date: 20171128 |