CN218932211U - Isothermal normalizing air cooling device - Google Patents
Isothermal normalizing air cooling device Download PDFInfo
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- CN218932211U CN218932211U CN202222612120.XU CN202222612120U CN218932211U CN 218932211 U CN218932211 U CN 218932211U CN 202222612120 U CN202222612120 U CN 202222612120U CN 218932211 U CN218932211 U CN 218932211U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
An isothermal normalizing air cooling device belongs to the field of metal piece processing and aims to solve the problems of uneven cooling, low cooling efficiency and poor air quantity and air speed regulation caused by unidirectional blowing, and comprises an air cooling bracket; the upper and lower side walls of the air-cooled bracket are respectively provided with one exhaust fan, each exhaust fan is provided with four exhaust fans, a water-cooled row is inserted in the air-cooled bracket between the two exhaust fans, the rear part of the right side of the water-cooled row is connected with a water inlet pipe, the water inlet pipe is connected with external water circulation equipment, the front part of the left side of the water cooling row is connected with a water outlet pipe, air regulating plates are symmetrically arranged in the middle of the front side wall and the rear side wall of the air cooling bracket, and filter screens are arranged in the upper end face and the lower end face of the air cooling bracket; according to the isothermal normalizing air cooling device, two exhaust fans are arranged to cool the metal piece subjected to isothermal normalizing on two sides, so that the cooling efficiency of the metal piece is further improved, and the size of an air outlet is changed through an adjustable air regulating plate, so that the air blowing area and the air speed and the air quantity are timely adjusted as required.
Description
Technical Field
The utility model relates to the technical field of metal piece processing, in particular to an isothermal normalizing air cooling device.
Background
The isothermal normalizing is a heat treatment process that common carbon steel is heated to austenitizing, the heating temperature and the heat preservation time are the same as those of the common normalizing, supercooled austenite is converted in the temperature range, and then the supercooled austenite is cooled by an air cooling device to obtain better processing performance and mechanical property.
Therefore, the prior structure and the defects are researched and improved, and the isothermal normalizing air cooling device is provided, so that the aim of higher practical value is fulfilled.
Disclosure of Invention
The utility model aims to provide an isothermal normalizing air cooling device, which aims to solve the problems that the existing isothermal normalizing device provided in the background art has a unidirectional blowing direction, so that the cooling speeds of the upper surface and the lower surface of metal are inconsistent, the cooling effect is poor, the efficiency is low, and the increasing air quantity can only be realized by changing the rotating speed of a fan, and the adjustability is poor.
The purpose and the efficacy of the isothermal normalizing air cooling device are achieved by the following specific technical means:
an isothermal normalizing air cooling device, wherein the isothermal normalizing air cooling device comprises an air cooling bracket; the air cooling device is characterized in that the upper side wall and the lower side wall of the air cooling support are respectively provided with four exhaust fans, a water cooling row is inserted in the air cooling support between the two exhaust fans, the rear part of the right side of the water cooling row is connected with a water inlet pipe, the water inlet pipe is connected with external water circulation equipment, the front part of the left side of the water cooling row is connected with a water outlet pipe, air regulating plates are symmetrically arranged in the middle of the front side wall and the rear side wall of the air cooling support, and a filter screen is arranged in the upper end face and the lower end face of the air cooling support.
Further, rectangular openings are formed in the middle of the front side wall and the rear side wall of the air cooling support, two groups of sliding guide rails are symmetrically formed in the left side wall and the right side wall of each rectangular opening, two groups of sliding guide rails are arranged in an arc shape and distributed in an eight shape, and connecting seats are arranged at the upper end and the lower end of the front side wall and the rear side wall of each rectangular opening.
Further, two groups of air regulating plates are symmetrically arranged, two air regulating plates are arranged in each group, one end of each air regulating plate is connected to a connecting seat of the air cooling support, a guide block is arranged on the left side wall of each air regulating plate and is in sliding connection with the left side of the air cooling support, a shaft hole is formed in the right side wall of each air regulating plate, a control shaft column is rotationally connected to the shaft hole, and the control shaft column is in sliding connection with the right side of the air cooling support.
An isothermal normalizing air cooling device according to claim, wherein: and the right end of the control shaft column is provided with a threaded hole which is in threaded connection with the bidirectional threaded rod.
Further, two drawing replacement grooves are symmetrically formed in the right side wall of the air cooling support, the drawing replacement grooves are arranged between the two exhaust fans, a water cooling row is inserted in the drawing replacement grooves, one face of the water cooling row opposite to the fan faces the wind, the inclined face is inclined, sliding plug blocks are arranged in the middle of the front side wall and the rear side wall of the water cooling row, and the sliding plug blocks are connected in the front side wall and the rear side wall of the drawing replacement grooves in a sliding mode.
Further, a flow valve is arranged at the middle of the water-cooling rows connected with the water drainage pipe, and the water drainage pipe is connected with external water circulation equipment.
Compared with the existing structure, the utility model has the following beneficial effects:
1. according to the utility model, the two exhaust fans are arranged to cool the metal piece subjected to isothermal normalizing on two sides, so that the cooling efficiency of the metal piece is further improved, the size of the air outlet is changed through the adjustable air regulating plate, so that the air blowing area and the air speed and the air quantity can be timely adjusted according to the needs, and the air is prevented from blowing impurities in the air to the metal piece by the air cooling bracket through the filter screens arranged in the upper end face and the lower end face of the air cooling bracket, thereby reducing the adhesion of impurities on the surface of the metal piece and improving the smoothness of the surface of the metal piece.
2. According to the utility model, the two control shaft posts are controlled to be close to or far away from each other by rotating the bidirectional threaded rod, so that the two air regulating plates are controlled to swing by the control shaft posts, the size of the air outlet is controlled, the air outlet is convenient to control, when the two air regulating plates are close to each other, the air outlet is reduced, when the air blown by a fan passes through the small air outlet, the air speed is increased, the air quantity is increased, the air cooling and cooling of a metal piece normalized by equal temperature can be better performed, the air cooling efficiency is better improved, and workers are prevented from being scalded.
3. According to the utility model, the water cooling row is arranged in the air outlet direction of the fan, and the circulating cooling water is added in the water cooling row, so that when the fan blows air to the water cooling row, the air is carried by the water cooling row to blow the air to the isothermal normalizing metal piece passing through the middle of the air cooling bracket at low temperature, and the metal piece can be cooled at the first time, so that the characteristics of the metal piece are better kept.
Drawings
FIG. 1 is a schematic view of the right front side shaft of the present utility model;
FIG. 2 is a schematic diagram of the overall split structure of the present utility model;
FIG. 3 is a schematic diagram of a right side wall cut-away structure of an air-cooled bracket according to the present utility model;
FIG. 4 is a schematic view of the structure of the water cooling row and the air adjusting plate of the utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. an air-cooled bracket; 101. a drawing replacement groove; 102. a sliding guide rail; 103. a connecting seat; 2. a blower; 3. a filter screen; 4. water-cooling rows; 401. a windward slope; 402. a sliding insert; 5. a water inlet pipe; 6. a drain pipe; 601. a flow valve; 7. an air adjusting plate; 701. a shaft hole; 702. a guide block; 8. a control shaft; 801. a threaded hole; 9. a bi-directional threaded rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 4:
the utility model provides an isothermal normalizing air cooling device, which comprises: an air cooling bracket 1; the air cooling device comprises an air cooling support 1, wherein an air exhaust fan 2 is respectively arranged in the upper side wall and the lower side wall of the air cooling support 1, four air exhaust fans are arranged in each air exhaust fan 2, a water cooling row 4 is inserted into the air cooling support 1 between the two air exhaust fans 2, the rear part of the right side of the water cooling row 4 is connected with a water inlet pipe 5, the water inlet pipe 5 is connected with external water circulation equipment, the front part of the left side of the water cooling row 4 is connected with a water outlet pipe 6, air regulating plates 7 are symmetrically arranged in the middle of the front side wall and the rear side wall of the air cooling support 1, filter screens 3 are arranged in the upper end surface and the lower end surface of the air cooling support 1, rectangular openings are symmetrically arranged in the middle of the front side wall and the rear side wall of the air cooling support 1, two groups of sliding guide rails 102 are symmetrically arranged in the left side wall and the right side wall of each sliding guide rail 102 are distributed in an arc shape, connecting seats 103 are respectively arranged at the upper end and the lower end of the rectangular openings, the two air exhaust fans 2 are respectively arranged, the two metal pieces subjected to isothermal normalizing are subjected to double-sided cooling, the metal pieces are further improved, the cooling efficiency of the metal pieces is further improved through arranging the two air fans 2, the adjustable regulating plates 7 are used for changing the size of the air outlet opening, the air opening is convenient to adjust the air speed according to needs, the size, two air speeds and the air speed is convenient to be adjusted, and the air and the surface and the air level is prevented from being attached to the metal impurity in the metal piece and the metal piece.
Wherein, the aviation baffle 7 symmetry is provided with two sets of aviation baffle 7, and every group aviation baffle 7 is provided with two, and the one end of aviation baffle 7 is connected at the connecting seat 103 of forced air cooling support 1, is provided with guide block 702 on the left side wall of aviation baffle 7, and guide block 702 sliding connection is in the left side slide rail 102 of forced air cooling support 1, has seted up shaft hole 701 in the right side wall of aviation baffle 7, and the rotation in shaft hole 701 is connected with control pedestal 8, and control pedestal 8 sliding connection is in the right side slide rail 102 of forced air cooling support 1, and the screw hole 801 threaded connection that control pedestal 8 right-hand member was seted up is on two-way threaded rod 9, specifically acts on, controls two control pedestal 8 and is close to each other or keep away from through control pedestal 8 to swing to control pedestal 8, be convenient for control the amount of wind volume size when two aviation baffles 7 are close to, and when fan 2 blows the wind and when little air outlet, the wind speed increases fast, and the amount of wind speed increases, and the equivalent-temperature normalizing metalwork that can be better reduces the temperature, better improves the air cooling efficiency, prevents the workman.
Two drawing replacement grooves 101 are symmetrically formed in the right side wall of the air cooling support 1, the drawing replacement grooves 101 are arranged between two exhaust fans 2, a water cooling row 4 is inserted in the drawing replacement grooves 101, a windward inclined surface 401 opposite to the fan 2 of the water cooling row 4 is inclined, sliding plugs 402 are arranged in the middle of the front side wall and the rear side wall of the water cooling row 4, the sliding plugs 402 are slidably connected in the front side wall and the rear side wall of the drawing replacement grooves 101, the water cooling row 4 is arranged in the air outlet direction of the fan 2, circulating cooling water is added in the water cooling row 4, when the fan 2 blows air to the water cooling row 4, the air carries isothermal normalizing metal pieces which pass through the middle of the air cooling support 1 through the water cooling row 4, and the metal pieces can be cooled in the first time, so that the characteristics of the metal pieces are better kept.
Wherein, the middle department that two water-cooling were arranged 4 is provided with flow valve 601 in drain pipe 6 connection, and drain pipe 6 is connected with outside hydrologic cycle equipment, and the concrete action can be controlled the water yield of water-cooling row 4 through the flow valve 601 of installing on drain pipe 6 to make the inside full water state that remains all the time of water-cooling row 4, thereby can improve the forced air cooling effect.
Specific use and action of the embodiment:
when the isothermal normalizing air cooling device is used, firstly, two exhaust fans 2 are arranged to cool metal pieces subjected to isothermal normalizing by double-sided blowing, a water cooling row 4 is arranged in the air outlet direction of the fan 2, circulating cooling water is added in the water cooling row 4, when the fan 2 blows air to the water cooling row 4, the air carries isothermal normalizing metal pieces which pass through the middle of the air cooling bracket 1 by low temperature blowing through the water cooling row 4, the metal pieces can be subjected to cooling operation at the first time, the water outlet quantity of the water cooling row 4 can be controlled through a flow valve 601 arranged on a water outlet pipe 6, so that the inside of the water cooling row 4 always keeps a full water state, then two control shaft posts 8 are controlled to be mutually close or far away through rotating a bidirectional threaded rod 9, the two air regulating plates 7 are controlled to swing through the control shaft posts 8, the size of the air outlet is controlled, the air outlet is convenient to control the size of the air outlet, when the two air regulating plates 7 are close, the air outlet is small, the air speed is increased when the air outlet 2 blows air to pass through the small air outlet, the equivalent metal pieces can be subjected to better air cooling efficiency of the equal to the temperature, and the cooling efficiency is better.
In summary, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and other elements within the spirit and principles of the present utility model are intended to be included in the scope of the present utility model.
Claims (6)
1. An isothermal normalizing air cooling device, which is characterized in that: comprises an air cooling bracket (1); an exhaust fan (2) is installed in the upper and lower lateral wall of forced air cooling support (1) respectively, every exhaust fan (2) are provided with a plurality of, peg graft in forced air cooling support (1) between two exhaust fans (2) have water-cooling row (4), water-cooling row (4) right side rear portion is connected with inlet tube (5), inlet tube (5) are connected with outside hydrologic cycle equipment, water-cooling row (4) left side front portion is connected with drain pipe (6), department symmetry is provided with in the middle of the lateral wall around forced air cooling support (1) and adjusts aerofoil (7), install filter screen (3) in the up and down terminal surface of forced air cooling support (1).
2. An isothermal normalizing air cooling device according to claim 1, wherein: rectangular openings are formed in the middle of the front side wall and the rear side wall of the air cooling support (1), two groups of sliding guide rails (102) are symmetrically formed in the left side wall and the right side wall of each rectangular opening, and connecting seats (103) are arranged at the upper end and the lower end of the front side wall and the lower end of the rear side wall of each rectangular opening.
3. An isothermal normalizing air cooling device according to claim 1, wherein: the air regulating plate (7) is symmetrically provided with two groups, each group of air regulating plates (7) is provided with two groups, one end of each air regulating plate (7) is connected to a connecting seat (103) of the air cooling support (1), a guide block (702) is arranged on the left side wall of each air regulating plate (7), the guide block (702) is slidably connected to the left side sliding guide rail (102) of the air cooling support (1), a shaft hole (701) is formed in the right side wall of each air regulating plate (7), a control shaft column (8) is rotationally connected to the shaft hole (701), and the control shaft column (8) is slidably connected to the right side sliding guide rail (102) of the air cooling support (1).
4. An isothermal normalizing air cooling device according to claim 3, wherein: the right end of the control shaft column (8) is provided with a threaded hole (801) in threaded connection with the bidirectional threaded rod (9).
5. An isothermal normalizing air cooling device according to claim 1, wherein: two pull replacement grooves (101) are symmetrically formed in the right side wall of the air cooling support (1), the pull replacement grooves (101) are arranged between two exhaust fans (2), a water cooling row (4) is inserted in the pull replacement grooves (101), one surface of the water cooling row (4) opposite to the fan (2) faces the wind inclined plane (401) in an inclined mode, sliding insertion blocks (402) are arranged in the middle of the front outer side wall and the rear outer side wall of the water cooling row (4), and the sliding insertion blocks (402) are connected in the front side wall and the rear side wall of the pull replacement grooves (101) in a sliding mode.
6. An isothermal normalizing air cooling device according to claim 1, wherein: the middle of the drain pipe (6) connected with the two water cooling rows (4) is provided with a flow valve (601), and the drain pipe (6) is connected with external water circulation equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222612120.XU CN218932211U (en) | 2022-09-30 | 2022-09-30 | Isothermal normalizing air cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222612120.XU CN218932211U (en) | 2022-09-30 | 2022-09-30 | Isothermal normalizing air cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218932211U true CN218932211U (en) | 2023-04-28 |
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ID=86060518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222612120.XU Active CN218932211U (en) | 2022-09-30 | 2022-09-30 | Isothermal normalizing air cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218932211U (en) |
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2022
- 2022-09-30 CN CN202222612120.XU patent/CN218932211U/en active Active
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