CN109136516A - Continuous cooling device after a kind of heat treatment of automobile axle shaft - Google Patents
Continuous cooling device after a kind of heat treatment of automobile axle shaft Download PDFInfo
- Publication number
- CN109136516A CN109136516A CN201811159482.XA CN201811159482A CN109136516A CN 109136516 A CN109136516 A CN 109136516A CN 201811159482 A CN201811159482 A CN 201811159482A CN 109136516 A CN109136516 A CN 109136516A
- Authority
- CN
- China
- Prior art keywords
- cooling
- conveyer belt
- heat treatment
- axle shaft
- automobile axle
- 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.)
- Withdrawn
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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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
-
- 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
- C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
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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)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses continuous cooling devices after a kind of heat treatment of automobile axle shaft.It includes the conveyer belt being horizontally set between feeding inlet and discharge port driven by driving motor, which is provide with outer cover；Spray equipment, axial flow blower, water delivery device, heating device and drying unit are set gradually on the transport path of the conveyer belt；Sink is arranged in the conveyer belt lower part, and partition is arranged between conveyer belt and sink.It mainly solves the type of cooling (including cooling equipment) technical problem that structure is simple, the type of cooling is single in existing existing continuous heat treatment apparatus, it can form production line with continuous furnace, selection natural cooling, air-cooled, misting cooling, water-spraying control or ejecting liquid cooling etc. as needed, to meet different cooling requirements, safety, health, can continuous production, it is cooling uniform.
Description
Technical field
The present invention relates to the cooling of automobile axle shaft after continuous heat stove heating, after especially a kind of automobile axle shaft heat treatment
Continuous cooling device.
Background technique
It is well known that there are the differences such as natural cooling, control is cooling for the cooling of automobile axle shaft after continuous heat stove heating
Mode.The selection of these modes needs performance and the heat treatment process difference according to material, and uses different cooling rates, from
And select the different types of cooling.
The type of cooling (including cooling equipment) structure in existing continuous heat treatment apparatus is simple, the type of cooling is single.Add
Hot and cold but separates, and intermediate products need high temperature to transport, and transport difficult, there are security risks.With the cooling speed of batch automobile axle shaft
Degree has differences, and the uniformity of product is not high.
Summary of the invention
The purpose of the present invention is to provide continuous cooling devices after a kind of heat treatment of automobile axle shaft, mainly solve existing existing
There is the type of cooling (including cooling equipment) technical problem that structure is simple, the type of cooling is single in continuous heat treatment apparatus, it
Production line can be formed with continuous furnace, select natural cooling, air-cooled, misting cooling, water-spraying control or spray as needed
Liquid is cooling etc., to meet different cooling requirements, safety, health, can continuous production, it is cooling uniform.
To achieve the above object, the invention is realized in this way.
Continuous cooling device after a kind of heat treatment of automobile axle shaft, it is characterised in that: it includes the water driven by driving motor
The flat conveyer belt being arranged between feeding inlet and discharge port, which is provide with outer cover；On the transport path of the conveyer belt
Set gradually spray equipment, axial flow blower, water delivery device, heating device and drying unit；Water is arranged in the conveyer belt lower part
Slot.
Continuous cooling device after the automobile axle shaft heat treatment, it is characterised in that: the spray equipment includes several spray heads,
The spray head is respectively from the automobile axle shaft on top, lower section, left side, right side radiation conveyer belt.
Continuous cooling device after the automobile axle shaft heat treatment, it is characterised in that: exhaust fan is set on the outer cover.
The invention has the advantages that the present invention can with continuous furnace form production line, as needed select natural cooling,
Air-cooled, misting cooling, water-spraying control or ejecting liquid cooling etc., to meet different cooling requirements, safety, health can continuously be given birth to
It produces, it is cooling uniform.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
In figure: 1- conveyer belt, 2- axial flow blower, 3- outer cover, 4- partition, 5- exhaust fan, 6- water delivery device, 7- heating dress
It sets, 8- drying unit, 9- spray equipment, 10- sink, 11- driving motor.
Specific embodiment
As shown in Figure 1, the invention discloses continuous cooling devices after a kind of heat treatment of automobile axle shaft.Including by driving motor
The conveyer belt 1 of 11 drivings being horizontally set between feeding inlet and discharge port, which is provide with outer cover 3；The conveyer belt
Spray equipment 9, axial flow blower 2, water delivery device 6, heating device 7 and drying unit 8 are set gradually on 1 transport path；It is described
1 lower part of conveyer belt be arranged sink 10.Partition 4 is set between the conveyer belt 1 and sink 10.It is arranged on the outer cover 3
Exhaust fan 5.The present invention is in use, can select the different types of cooling (such as: natural cooling, wind according to technique and user's needs
Cold, misting cooling, water-spraying control or ejecting liquid cooling etc.).
In the present invention, the axial flow blower 2 may be selected open whether with realize natural cooling and it is air-cooled between switching,
It can be also used cooperatively with water delivery device 6 after unlatching, realize misting cooling.
In the present invention, the spray equipment 9 includes several spray heads, and the spray head is respectively from top, lower section, left side, right side
The automobile axle shaft on conveyer belt 1 is radiated, and can realize water-spraying control or spray by adjusting the class of liquids in sink 10
The cooling different modes of liquid.
In the present invention, the outer cover 3 can be such that automobile axle shaft cooling technique carries out in a more closed environment, keep away
The interference of external environment, and the influence to environment are exempted from.Exhaust fan 5 is arranged on the outer cover 3, and facilitate will be in outer cover
Steam and hot gas discharge, keep the environment in equipment, in favor of cooling down operation.
It is in summary only presently preferred embodiments of the present invention, practical range not for the purpose of limiting the invention.It is i.e. all
Equivalent changes and modifications made by content according to scope of the present invention patent all should be technology scope of the invention.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to model of the invention
It encloses and is defined, without departing from the spirit of the design of the present invention, this field ordinary engineering and technical personnel is to the technology of the present invention side
The various changes and improvements that case is made, should fall within the scope of protection determined by the claims of the present invention.
Claims (3)
1. continuous cooling device after a kind of automobile axle shaft heat treatment, it is characterised in that: the level including being driven by driving motor is set
The conveyer belt between feeding inlet and discharge port is set, which is provide with outer cover；On the transport path of the conveyer belt successively
Spray equipment, axial flow blower, water delivery device, heating device and drying unit are set；Sink is arranged in the conveyer belt lower part.
2. continuous cooling device after automobile axle shaft heat treatment according to claim 1, it is characterised in that: the spray equipment packet
Several spray heads are included, the spray head is respectively from the automobile axle shaft on top, lower section, left side, right side radiation conveyer belt.
3. continuous cooling device after automobile axle shaft heat treatment according to claim 1 or 2, it is characterised in that: described is outer
Exhaust fan is set on cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159482.XA CN109136516A (en) | 2018-09-30 | 2018-09-30 | Continuous cooling device after a kind of heat treatment of automobile axle shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159482.XA CN109136516A (en) | 2018-09-30 | 2018-09-30 | Continuous cooling device after a kind of heat treatment of automobile axle shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109136516A true CN109136516A (en) | 2019-01-04 |
Family
ID=64814208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811159482.XA Withdrawn CN109136516A (en) | 2018-09-30 | 2018-09-30 | Continuous cooling device after a kind of heat treatment of automobile axle shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109136516A (en) |
-
2018
- 2018-09-30 CN CN201811159482.XA patent/CN109136516A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190104 |
|
| WW01 | Invention patent application withdrawn after publication |