CN105081194B - A kind of cooling sprayer of annular element - Google Patents
A kind of cooling sprayer of annular element Download PDFInfo
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- CN105081194B CN105081194B CN201510604059.6A CN201510604059A CN105081194B CN 105081194 B CN105081194 B CN 105081194B CN 201510604059 A CN201510604059 A CN 201510604059A CN 105081194 B CN105081194 B CN 105081194B
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- annular element
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Abstract
A kind of cooling sprayer of annular element, including the hollow turntable for supporting fixing annular element to be cooled, jet head sets, annular spray pipe, annular gas pipe and annular conduit, annular element to be cooled, annular conduit and annular gas pipe three's diameter are sequentially reduced and are spaced and be set-located.The present invention is application cooperatively forms water smoke with inner and outer wall cools down simultaneously by water pipe and trachea, by water smoke, annular element inwall is cooled down, on face to be cooled, uniform water spray can uniformly cool down, but because thick and circular part thickness is excessive, therefore water smoke have spray less than place, setting water smoke mainly sprays bottom, then top adds an annular spray pipe again, can be cooled down with effective control face to be cooled, annular element to be cooled is fixed on turntable and can rotate with turntable simultaneously, so further ensure cooling uniformly, effect is preferable, by the shower nozzle injection of jet pipe group, outer wall is cooled down.
Description
Technical field
The present invention relates to a kind of cooling sprayer, especially relate to a kind of cooling sprayer of annular element.
Background technology
Large-sized ring part is using relatively more, and especially on large size bearing, and large-sized ring part is larger general due to volume
Process program is:A blanking one upset punching one saddle punching end face is smooth, in process if there is deformation often
Need to repair, no matter be unable to do without heating in dressing process and the course of processing and cool down, and because the particularity of annular element is existing
There is significant limitations in the type of cooling, and sometimes need single face is cooled down, and the existing type of cooling is not using
Just.
Content of the invention
The purpose of the present invention is larger for annular element cooling inconvenience, thick and circular part film-cooled heat in prior art for solving
Easily cause the problem that cooling is not thorough and inhomogeneous cooling is even, a kind of cooling sprayer of annular element is provided.
The present invention is the deficiency solving above-mentioned technical problem, be employed technical scheme comprise that：
A kind of cooling sprayer of annular element, including the hollow turntable for supporting fixing annular element to be cooled, spray
Head group, annular spray pipe, annular gas pipe, intersection jet pipe and annular conduit, annular element to be cooled, annular conduit and annular gas pipe three
Person's diameter is sequentially reduced and is spaced and is set-located, and the diameter of annular spray pipe is less than the internal diameter of annular element to be cooled, annular spray
Penetrate pipe and be arranged on annular element center to be cooled, annular spray pipe, the axis of annular element to be cooled, annular conduit and annular gas pipe
Line overlaps, and the projection on annular element inwall to be cooled of annular conduit and annular gas pipe is on its inner walls to be axial apart from lower end
At the 1/3 of length, projection on annular element inwall to be cooled for the annular spray pipe is on its inner walls to be axially long apart from lower end
At the 2/3 of degree, annular spray pipe, annular conduit and annular gas pipe are by being supported on installation through the support at hollow turntable center
In plane, jet head sets are supported at the lateral wall of annular element to be cooled by support, and jet head sets include at least two rows along to be cooled
The equally distributed shower nozzle of annular element excircle, the nozzle delivery port of jet head sets is in 45° angle all with the lateral wall of annular element to be cooled,
Annular conduit and annular gas pipe connects with water source and source of the gas with connecting trachea by connecting water pipe respectively, annular gas pipe and annular water
Gas outlet along the distribution of its even circumferential and outlet are offered respectively on pipe, is formed by the cooperation of gas outlet and outlet
Cooling water smoke is simultaneously injected in the inner wall surface of annular element to be cooled, described intersection jet pipe include at least two arranged in a crossed manner
Jet pipe, intersect jet pipe and be fixed on the underface of annular element to be cooled, annular conduit and annular gas pipe, described intersection by support
The spout of multiple water sprays straight up is offered on jet pipe, an encirclement is formed by the water smoke that the cooperation of multiple spouts sprays
The cooling space of annular element to be cooled, water smoke upwards spray formation similar to the same water smoke of fountain, water smoke one on the other thus
Define cooling space, spread all over the water smoke of flowing in cooling space, so can accelerate the rate of cooling of annular element to be cooled, with
When entirely workpiece to be cooled surrounded by water smoke and can ensure that the uniformity of cooling, water seal can be saved using this type of cooling
Use, rate of cooling is fast and cooling uniformity is good.
The water outlet direction of the outgassing direction of described gas outlet and outlet is in 45 ° of angles all with cooling annular element inwall.
The water outlet direction of described annular spray pipe is in 45 ° of angles with cooling annular element inwall.
The water outlet direction of described outlet is mutually perpendicular to the water outlet direction of annular spray pipe.
The present invention mainly applies and the situation that thick and circular part inwall is cooled down, and during specifically used, will treat cold
But annular element is fixed on hollow turntable, and hollow turntable is fixed on mounting plane, then supports annular gas pipe by support
With annular conduit in the center of annular element, in order to form water smoke, because this programme is mainly applied and thick and circular part, therefore adjust
Whole outlet and gas outlet and annular element inwall be in obliquely 45° angle effect preferably, annular spray pipe thereon and inwall simultaneously
In 45° angle obliquely, this ensure that all areas can be ejected into cooling water, outer exterior wall is provided with shower nozzle simultaneously
Group, is easy to the cooling of outer wall.
The invention has the beneficial effects as follows：The present invention be application with inner and outer wall cool down simultaneously by water pipe and trachea
Cooperatively form water smoke, by water smoke, annular element inwall is cooled down, on face to be cooled, uniform water spray can be uniformly cold
But, but because thick and circular part thickness is excessive, therefore water smoke have spray less than place, setting water smoke mainly spray bottom, so
Top adds an annular spray pipe more afterwards, can be cooled down with effective control face to be cooled, and annular element to be cooled is solid simultaneously
It is scheduled on turntable and can rotate with turntable, so further ensure cooling uniformly, effect is preferable, by the spray of jet pipe group
Head injection cools down to outer wall.
Brief description
Fig. 1 is the structural representation of the present invention.
Graphical indicia：1st, support；2nd, annular conduit；3rd, annular gas pipe；4th, annular element to be cooled；5th, hollow turntable；6th, even
Water receiving pipe；7th, connect trachea；8th, jet head sets；9th, annular spray pipe；10th, intersect jet pipe.
Specific embodiment
Shown in Fig. 1, specific embodiment is as follows：
A kind of cooling sprayer of annular element, including the hollow turntable 5 for supporting fixing annular element 4 to be cooled,
Jet head sets 8, annular spray pipe 9, annular gas pipe 3, intersection jet pipe 10 and annular conduit 2, annular element 4 to be cooled, annular conduit 2 and
Annular gas pipe 3 three's diameter is sequentially reduced and is spaced and is set-located, and the diameter of annular spray pipe 9 is less than annular element 4 to be cooled
Internal diameter, annular spray pipe 9 is arranged on annular element 4 center to be cooled, annular spray pipe 9, annular element to be cooled 4, annular water
The axis of pipe 2 and annular gas pipe 3 overlaps, the annular conduit 2 and annular gas pipe 3 projection position on annular element 4 inwall to be cooled
In the inner on wall apart from lower end for axial length 1/3 at, projection position on annular element 4 inwall to be cooled for the annular spray pipe 9
In the inner on wall apart from lower end for axial length 2/3 at, annular spray pipe 9, annular conduit 2 and annular gas pipe 3 pass through through
The support 1 of hollow turntable 5 center is supported on mounting plane, and jet head sets 8 are supported on annular element 4 to be cooled by support 1
At lateral wall, jet head sets 8 include at least two rows along the equally distributed shower nozzle of annular element 4 excircle to be cooled, the shower nozzle of jet head sets 8
Outlet is in 45° angle all with the lateral wall of annular element 4 to be cooled, and annular conduit 2 and annular gas pipe 3 pass through connecting water pipe 6 respectively
Connect with water source and source of the gas with connecting trachea 7, annular gas pipe 3 and annular conduit 2 offer respectively along the distribution of its even circumferential
Gas outlet and outlet, cooling water smoke be injected in annular to be cooled is formed by the cooperation of gas outlet and outlet
The inner wall surface of part 4, the described jet pipe 10 that intersects includes at least two jet pipes arranged in a crossed manner, intersects jet pipe 10 and passes through support 1
It is fixed on the underface of annular element 4 to be cooled, annular conduit 2 and annular gas pipe 3, described intersection jet pipe 10 offers multiple perpendicular
The spout of straight water spray upwards, forms the cold of an encirclement annular element 4 to be cooled by the water smoke that the cooperation of multiple spouts sprays
But space, water smoke sprays formation upwards similar to the same water smoke of fountain, and water smoke is one on the other thus defining cooling space, cold
But spread all over the water smoke of flowing in space, so can accelerate the rate of cooling of annular element to be cooled, simultaneously whole workpiece to be cooled
The uniformity that can ensure that cooling is surrounded by water smoke, the use of water seal can be saved using this type of cooling, rate of cooling is fast
And cooling uniformity is good.
The water outlet direction of the outgassing direction of described gas outlet and outlet is in 45 ° of angles all with cooling annular element inwall.
The water outlet direction of described annular spray pipe 9 is in 45 ° of angles with cooling annular element inwall.
The water outlet direction of described outlet is mutually perpendicular to the water outlet direction of annular spray pipe 9.
The cross point of described intersection jet pipe 10 is located on the axis of annular element 4 to be cooled.
The present invention mainly applies and the situation that thick and circular part inwall is cooled down, and during specifically used, will treat cold
But annular element is fixed on hollow turntable, and hollow turntable is fixed on mounting plane, then supports annular gas pipe 3 by support
With annular conduit 2 in the center of annular element, in order to form water smoke, because this programme is mainly applied and thick and circular part, therefore
Adjustment outlet and gas outlet and annular element inwall be in obliquely 45° angle effect preferably, simultaneously annular spray pipe 9 thereon with interior
Wall is in 45° angle obliquely, this ensure that all areas can be ejected into cooling water, outer exterior wall is provided with shower nozzle simultaneously
Group, is easy to the cooling of outer wall.
Length and corresponding annular spray pipe 9, the concrete chi of annular gas pipe 3 annular conduit 2 of jet pipe is intersected in the application
Very little can be adjusted according to the concrete size of annular element to be processed.
Technical scheme cited by the present invention and embodiment non-limiting, with the technical scheme cited by the present invention and
Embodiment is equal to or effect same approach is all in the range of the present invention is protected.
Claims (5)
1. a kind of cooling sprayer of annular element it is characterised in that：Including for supporting fixing annular element to be cooled（4）'s
Hollow turntable（5）, jet head sets（8）, annular spray pipe（9）, annular gas pipe（3）, intersect jet pipe（10）And annular conduit（2）, treat
Cooling annular element（4）, annular conduit（2）And annular gas pipe（3）Three's diameter is sequentially reduced and is spaced and is set-located, annular spray
Penetrate pipe（9）Diameter be less than annular element to be cooled（4）Internal diameter, annular spray pipe（9）It is arranged on annular element to be cooled（4）Center
Place, annular spray pipe（9）, annular element to be cooled（4）, annular conduit（2）And annular gas pipe（3）Axis overlap, annular water
Pipe（2）And annular gas pipe（3）In annular element to be cooled（4）Projection on inwall on its inner walls apart from lower end be axial length
1/3 at, annular spray pipe（9）In annular element to be cooled（4）Projection on inwall is on its inner walls to be axial apart from lower end
At the 2/3 of length, annular spray pipe（9）, annular conduit（2）And annular gas pipe（3）By through hollow turntable（5）Center
Support（1）It is supported on mounting plane, jet head sets（8）By support（1）It is supported on annular element to be cooled（4）Lateral wall at,
Jet head sets（8）Including at least two rows along annular element to be cooled（4）The equally distributed shower nozzle of excircle, jet head sets（8）Shower nozzle go out
The mouth of a river all with annular element to be cooled（4）Lateral wall be in 45° angle, annular conduit（2）And annular gas pipe（3）Pass through respectively to connect water
Pipe（6）With connection trachea（7）Connect with water source and source of the gas, annular gas pipe（3）And annular conduit（2）Upper offering respectively is justified along it
All equally distributed gas outlets and outlet, form cooling water smoke by the cooperation of gas outlet and outlet and are injected in
Annular element to be cooled（4）Inner wall surface, described intersection jet pipe（10）Including at least two jet pipes arranged in a crossed manner, intersect spray
Pipe（10）By support（1）It is fixed on annular element to be cooled（4）, annular conduit（2）And annular gas pipe（3）Lower section, described friendship
Fork jet pipe（10）On offer the spout of multiple water sprays straight up, form one by the water smoke that the cooperation of multiple spouts sprays
Individual encirclement annular element to be cooled（4）Cooling space.
2. a kind of annular element according to claim 1 cooling sprayer it is characterised in that：Described gas outlet
The water outlet direction of outgassing direction and outlet is in 45 ° of angles all with cooling annular element inwall.
3. a kind of annular element according to claim 1 cooling sprayer it is characterised in that：Described annular spray
Pipe（9）Water outlet direction with cooling annular element inwall be in 45 ° of angles.
4. a kind of annular element according to claim 1 cooling sprayer it is characterised in that：Described outlet
Water outlet direction and annular spray pipe（9）Water outlet direction be mutually perpendicular to.
5. a kind of annular element according to claim 1 cooling sprayer it is characterised in that：Described intersection jet pipe
（10）Cross point be located at annular element to be cooled（4）Axis on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510604059.6A CN105081194B (en) | 2015-09-22 | 2015-09-22 | A kind of cooling sprayer of annular element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510604059.6A CN105081194B (en) | 2015-09-22 | 2015-09-22 | A kind of cooling sprayer of annular element |
Publications (2)
| Publication Number | Publication Date |
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| CN105081194A CN105081194A (en) | 2015-11-25 |
| CN105081194B true CN105081194B (en) | 2017-03-08 |
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| CN201510604059.6A Active CN105081194B (en) | 2015-09-22 | 2015-09-22 | A kind of cooling sprayer of annular element |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463160B (en) * | 2016-01-09 | 2017-05-10 | 山西双环重工集团有限公司 | Spraying and cooling device for heat treatment process of large ring parts |
| CN111440941A (en) * | 2020-03-02 | 2020-07-24 | 广东世创金属科技股份有限公司 | Air water mist spraying cooling device for continuous annealing and cooling of strip |
| CN112570561A (en) * | 2020-11-25 | 2021-03-30 | 常熟维可诚精密机械科技有限公司 | Stamping device is used in shield cover production of 5G communication base station |
| CN115351159B (en) * | 2022-08-05 | 2023-05-05 | 深圳市建宏达照明电路有限公司 | Workbench for stamping metal substrate |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59140331A (en) * | 1982-11-23 | 1984-08-11 | アジヤツクス・マグネサ−ミツク・コ−ポレ−シヨン | Heated tube-form workpiece quenching device |
| JPS59211532A (en) * | 1983-05-16 | 1984-11-30 | Topy Ind Ltd | Fog quenching device for hollow parts |
| DE3605153A1 (en) * | 1986-02-18 | 1987-08-20 | Mtu Muenchen Gmbh | DEVICE FOR DIFFERENT COOLING OR TEMPERATURE INSIDE AND OUTSIDE OR WALL AREAS OF A COMPONENT, IN PARTICULAR A TURBO MACHINE PART |
| CN101570813A (en) * | 2009-06-09 | 2009-11-04 | 刘彦春 | Device and method for directly quenching seamless steel pipes |
| KR101502019B1 (en) * | 2011-07-13 | 2015-03-12 | 토피 고교 가부시키가이샤 | Heat processing system and heat processing method |
| CN104017960B (en) * | 2014-05-06 | 2016-04-13 | 安徽旭鸿热处理有限公司 | A kind of many part spray quenching devices |
| CN104313274B (en) * | 2014-11-12 | 2016-04-20 | 中南大学 | A kind of aluminium alloy annular element spray quench equipment and using method thereof |
| CN104480286B (en) * | 2014-12-25 | 2016-08-17 | 马鞍山市天马冶金材料有限公司 | A kind of quenching unit for roller shell |
| CN205056934U (en) * | 2015-09-22 | 2016-03-02 | 洛阳圣久锻件有限公司 | Cooling spraying device that loop forming element was used |
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2015
- 2015-09-22 CN CN201510604059.6A patent/CN105081194B/en active Active
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