CN117265231A - Heat treatment equipment - Google Patents
Heat treatment equipment Download PDFInfo
- Publication number
- CN117265231A CN117265231A CN202311179328.XA CN202311179328A CN117265231A CN 117265231 A CN117265231 A CN 117265231A CN 202311179328 A CN202311179328 A CN 202311179328A CN 117265231 A CN117265231 A CN 117265231A
- Authority
- CN
- China
- Prior art keywords
- metal
- sealing door
- heat treatment
- movably connected
- fixedly connected
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 44
- 239000002184 metal Substances 0.000 claims abstract description 215
- 238000007789 sealing Methods 0.000 claims abstract description 118
- 238000005496 tempering Methods 0.000 claims abstract description 44
- 238000005266 casting Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
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
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
-
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The invention discloses heat treatment equipment, which comprises a tempering furnace body and a metal sliding rail, wherein the inner wall surface of the metal sliding rail is movably connected with a casting heat treatment bearing table, the front surface of the tempering furnace body is fixedly connected with a sealing mechanism, and the metal sliding rail is fixedly connected with the bottom end surface of the tempering furnace body. According to the invention, the supporting seat, the pushing component and the sealing door are arranged, the pushing component can push the sealing door to move forwards and backwards, the sealing door is inserted into the front end of the tempering furnace, the worn sealing door and the tempering furnace are in a sealing state, gaps are effectively prevented between the sealing door and the tempering furnace, the temperature dissipation state in the tempering furnace can be avoided, the tempering time of castings can be shortened, the electric push rod pulls the limiting plate to rotate, the limiting plate pulls the fixing device to move forwards, the fixing device pulls the sealing door body to move forwards and backwards in the supporting seat, the abrasion degree between the sealing door body and the supporting seat is effectively shortened, and the service time of the sealing door body can be prolonged.
Description
Technical Field
The invention relates to the technical field of heat treatment, in particular to heat treatment equipment.
Background
The heat treatment apparatus is an apparatus for heat treating a metal material. Heat treatment is a method of changing the microstructure and properties of a material by controlling the heating and cooling process of the material. The following are some common heat treatment devices: a heat treatment furnace, a quenching device, a tempering device, a preheating device and a vacuum heat treatment device.
These heat treatment apparatuses generally have precise temperature control and heating/cooling capabilities, and process parameters can be adjusted as desired to achieve desired material property regulation. When using heat treatment equipment, it is necessary to operate strictly according to the process requirements and operating specifications to ensure that the material is accurately heat treated and to obtain the desired performance improvement;
tempering equipment is equipment for tempering a metal material. Tempering is a heat treatment process by heating an already quenched metallic material to an appropriate temperature and holding it for a period of time, and then performing appropriate cooling to adjust and improve the hardness, toughness and strength of the material.
The prior art discloses the application number: the CN202220864562.0 casting tempering furnace comprises a base, two sliding rails, an outer cover, a heating component, a control panel and a flue gas treatment device, wherein the two sliding rails are respectively arranged on the front side and the rear side of the base; according to the casting machine, the base, the sliding rail, the outer cover and the heating component are arranged, the outer cover and the base are of a separated structure, the outer cover slides above the base through the sliding rail to be sealed and heated, and when the casting is discharged, the outer cover is moved, so that the casting can be directly placed on the base to wait for tempering, and convenience and rapidness are realized; through setting up fume treatment device, adsorb the flue gas that the foundry goods tempering produced, filter, discharge after drying again, effectively reduced the pollution to the environment, improved operational environment's comfort level.
The top of above-mentioned sealing door passes through telescoping device and is connected with the top of supporting seat to can seal the operation to the dustcoat, but sealing door slides from top to bottom at the inner wall surface of supporting seat, causes the wearing and tearing on sealing door surface easily, thereby causes the junction between sealing door and the supporting seat to have the gap, makes the dustcoat inside unable effectual sealed operation, lets the inside steam escape of dustcoat easily.
Therefore, a heat treatment apparatus which is highly practical in design and capable of bringing a sealing door and a housing into a sealed connection is necessary.
Disclosure of Invention
The present invention is directed to a heat treatment apparatus for solving the problems set forth in the background art described above.
In order to solve the technical problems, the invention provides the following technical scheme: the heat treatment equipment comprises a tempering furnace body and a metal sliding rail, wherein the inner wall surface of the metal sliding rail is movably connected with a casting heat treatment bearing table, the front surface of the tempering furnace body is fixedly connected with a sealing mechanism, and the metal sliding rail is fixedly connected with the bottom end surface of the tempering furnace body.
The sealing mechanism comprises a supporting seat, a pushing assembly, a sealing door, a steel wire rope and a winding device, wherein the winding device is located at the upper end of the sealing mechanism and fixedly connected to the top end surface of the supporting seat, the supporting seat is movably connected to the surface of the sealing door, the sealing door is fixedly connected to the top end surface of the steel wire rope, and the supporting seat is in threaded connection with the back surface of the pushing assembly.
According to the technical scheme, the pushing assembly comprises an electric push rod, a metal connecting plate, a connecting block, a first connecting device and a first metal block, the first connecting device is located at the front end of the pushing assembly and is movably connected to the surface of the connecting block, the connecting block is fixedly connected to the front face of an inner piston rod of the electric push rod, the electric push rod is fixedly connected to the left end surface of the metal connecting plate, and the first connecting device is movably connected to the inner wall surface of the front section of the first metal block.
According to the technical scheme, the first connecting device comprises a first limiting plate, a metal frame, a metal connecting seat, a metal bolt and a fixing device, wherein the fixing device is located at the right end of the connecting device, the fixing device is connected to the back surface of the metal connecting seat in a threaded mode, the metal connecting seat is movably connected to the surface of the metal bolt, the metal bolt is movably connected to the right end of the metal frame, and the metal frame is movably connected to the surface of the right end of the first limiting plate.
According to the technical scheme, the fixing device comprises a limiting threaded rod, a first metal plate, a second metal plate, a connecting frame and a metal cylinder body, wherein the metal plate is located at the rear end of the fixing device, the second metal plate is fixedly connected to the back surface of the metal cylinder body, the metal cylinder body is fixedly connected to the back surface of the first metal plate, the second metal plate is fixedly connected to the rear end surface of the connecting frame, and the connecting frame is in threaded connection with the threaded end surface of the limiting threaded rod.
According to the technical scheme, the sealing door comprises a sealing door body, a second sliding limiting plate, a second connecting device and a second metal block, wherein the second metal block is located at the upper end of the sealing door and is fixedly connected to the top end surface of the second connecting device, the second connecting device is fixedly connected to the bottom end surface of the second sliding limiting plate, and the second sliding limiting plate is fixedly connected to the top end surface of the sealing door body.
According to the technical scheme, the second metal block is fixedly connected to the bottom end surface of the steel wire rope, the steel wire rope is movably connected to the upper end inner wall surface of the supporting seat, the steel wire rope is fixedly connected to the top end surface of the winding device, the supporting seat is movably connected to the surface of the sealing door body, the supporting seat is movably connected to the surface of the second connecting device, the second connecting device is movably connected to the top end surface of the sealing door body, the winding device is started, the winding device starts to shrink the steel wire rope, the second metal block is pulled upwards by the steel wire rope, the sliding limiting plate is pulled upwards by the second metal block, the sliding limiting plate is pulled upwards by the second connecting device, and the sealing door body is pulled upwards by the second connecting device.
According to the technical scheme, the supporting seat is fixedly connected to the front face of the tempering furnace body, the supporting seat is fixedly connected to the front end of the metal connecting plate, the metal connecting plate is fixedly connected to the back face of the first metal block, the metal connecting plate is located behind the first limiting plate, the first limiting plate is movably connected to the surface of the connecting block, when the distance between the first metal frame and the first limiting plate is prolonged, the metal frame pulls the metal connecting seat to move vertically forwards, the metal connecting seat pulls the fixing device to move vertically forwards, and the fixing device pulls the sealing door body to move forwards, so that the sealing door body can move forwards in the supporting seat.
According to the technical scheme, the connecting frame is in threaded connection with the front end of the sealing door body, the sealing door body is connected with the surface of the second metal plate, the sealing door body is movably connected with the back surface of the connecting frame, the connecting frame is movably connected with the inner wall surface of the metal cylinder body, the connecting frame is located behind the first metal plate, the metal plate drives the metal cylinder body to move forwards, the metal cylinder body drives the metal plate to move forwards, and the second metal plate pulls the sealing door body to move forwards, so that the sealing door body is separated from the front end of the tempering furnace body.
According to the technical scheme, the first metal plate is fixedly connected to the back of the metal connecting seat, the metal connecting seat is movably connected to the right end of the metal frame, the first limiting plate pulls the metal connecting seat to move forward, the metal connecting seat pulls the metal plate to move forward, the metal plate drives the metal cylinder to move forward, the metal cylinder drives the metal plate to move forward, and the second metal plate pulls the sealing door body to move forward, so that the sealing door body is separated from the front end of the tempering furnace body.
According to the technical scheme, the pushing assembly is two, the pushing assembly is in threaded connection with the right end and the left end of the front face of the sealing door body, the pushing assembly is located below the second connecting device, when the sealing door body moves forwards, the sealing door body drives the sliding limiting plate to move forwards, the sliding limiting plate can move forwards on the inner wall surface of the second connecting device, and accordingly the sealing door body can be adjusted to move forwards and backwards inside the supporting seat.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the supporting seat, the pushing component and the sealing door are arranged, the pushing component can push the sealing door to move forwards and backwards, the sealing door is inserted into the front end of the tempering furnace, the worn sealing door and the tempering furnace can be in a sealing state, gaps are effectively prevented from being formed between the sealing door and the tempering furnace, the temperature dissipation state in the tempering furnace can be avoided, and the tempering time of castings can be shortened.
2. According to the invention, the electric push rod, the first limiting plate, the metal frame and the fixing device are arranged, the electric push rod pulls the first limiting plate to rotate, the first limiting plate pulls the fixing device to move forwards, the fixing device pulls the sealing door body to move forwards and backwards in the supporting seat, the abrasion degree between the sealing door body and the supporting seat is effectively shortened, and the service time of the sealing door body can be prolonged.
3. According to the invention, the limiting threaded rod, the sealing door body, the connecting frame and the metal plate II are arranged, the limiting threaded rod rotates on the connecting frame, the limiting threaded rod can fix the metal plate II and the sealing door body in a threaded manner, the sealing door body is effectively prevented from being separated from the metal plate II, the safety of the sealing door body can be protected, and the electric push rod can pull the limiting plate I to rotate, so that the service time of the device can be prolonged.
4. According to the invention, the limiting plate I, the metal frame and the metal connecting seat are arranged, the limiting plate I rotates, the spacing between the limiting plate I and the metal frame is pulled, the metal frame pulls the metal connecting seat to move forward, the metal connecting seat moves forward, the metal connecting seat pulls the sealing door to move forward, the sealing door is separated from the tempering furnace, and the tempering furnace and the sealing door are located in the sealing device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic perspective view of the whole of the present invention;
FIG. 2 is a schematic perspective view of the sealing mechanism of the present invention;
FIG. 3 is a schematic perspective view of a pusher assembly of the present invention;
FIG. 4 is a schematic front view of the sealing mechanism of the present invention;
FIG. 5 is a schematic cross-sectional view at A-A of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged schematic view of a portion of the structure of FIG. 5;
FIG. 7 is a schematic perspective view of the seal door, wire rope and wind-up device of the present invention;
fig. 8 is an enlarged schematic view of a portion of the structure at B in fig. 7 according to the present invention.
In the figure: 1. a sealing mechanism; 11. a support base; 12. a pushing assembly; 121. an electric push rod; 122. a metal connecting plate; 123. a connecting block; 124. a first connecting device; 1241. a first limiting plate; 1242. a metal frame; 1243. a metal connecting seat; 1244. a metal latch; 1245. a fixing device; 125. a first metal block; 13. sealing the door; 131. a sealing door body; 132. sliding limiting plates II; 133. a second connecting device; 134. a second metal block; 14. a steel wire rope; 15. a winding device; 16. limiting the threaded rod; 17. a first metal plate; 18. a second metal plate; 19. a connection frame; 20. a metal cylinder; 2. tempering the furnace body; 3. a metal slide rail; 4. and (5) carrying out heat treatment on the castings.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides the following technical solutions:
the heat treatment equipment comprises a tempering furnace body 2 and a metal sliding rail 3, wherein the inner wall surface of the metal sliding rail 3 is movably connected with a casting heat treatment bearing table 4, the front surface of the tempering furnace body 2 is fixedly connected with a sealing mechanism 1, and the metal sliding rail 3 is fixedly connected with the bottom end surface of the tempering furnace body 2.
The sealing mechanism 1 comprises a supporting seat 11, a pushing assembly 12, a sealing door 13, a steel wire rope 14 and a winding device 15, wherein the winding device 15 is positioned at the upper end of the sealing mechanism 1, the winding device 15 is fixedly connected to the top end surface of the supporting seat 11, the supporting seat 11 is movably connected to the surface of the sealing door 13, the sealing door 13 is fixedly connected to the top end surface of the steel wire rope 14, and the supporting seat 11 is in threaded connection with the back surface of the pushing assembly 12.
The pushing assembly 12 comprises an electric push rod 121, a metal connecting plate 122, a connecting block 123, a first connecting device 124 and a first metal block 125, wherein the first connecting device 124 is positioned at the front end of the pushing assembly 12, the first connecting device 124 is movably connected to the surface of the connecting block 123, the connecting block 123 is fixedly connected to the front surface of an inner piston rod of the electric push rod 121, the electric push rod 121 is fixedly connected to the left end surface of the metal connecting plate 122, and the first connecting device 124 is movably connected to the front inner wall surface of the first metal block 125.
The first connecting device 124 comprises a first limiting plate 1241, a metal frame 1242, a metal connecting seat 1243, a metal plug 1244 and a fixing device 1245, the fixing device 1245 is located at the right end of the first connecting device 124, the fixing device 1245 is connected to the back of the metal connecting seat 1243 in a threaded mode, the metal connecting seat 1243 is movably connected to the surface of the metal plug 1244, the metal plug 1244 is movably connected to the right end of the metal frame 1242, and the metal frame 1242 is movably connected to the surface of the right end of the first limiting plate 1241.
The fixing device 1245 includes a limiting threaded rod 16, a first metal plate 17, a second metal plate 18, a connecting frame 19 and a metal cylinder 20, wherein the second metal plate 18 is located at the rear end of the fixing device 1245, the second metal plate 18 is fixedly connected to the back surface of the metal cylinder 20, the metal cylinder 20 is fixedly connected to the back surface of the first metal plate 17, the second metal plate 18 is fixedly connected to the rear end surface of the connecting frame 19, and the connecting frame 19 is in threaded connection with the threaded end surface of the limiting threaded rod 16.
The sealing door 13 comprises a sealing door body 131, a sliding limiting plate II 132, a connecting device II 133 and a metal block II 134, wherein the metal block II 134 is positioned at the upper end of the sealing door 13, the metal plate I17 is fixedly connected to the back surface of a metal connecting seat 1243, the metal connecting seat 1243 is movably connected to the right end of a metal frame 1242, the limiting plate I1241 pulls the metal connecting seat 1243 to move forwards, the metal connecting seat 1243 pulls the metal plate I17 to move forwards, the metal plate I17 drives a metal cylinder 20 to move forwards, the metal cylinder 20 drives a metal plate II 18 to move forwards, the metal plate II 18 pulls the sealing door body 131 to move forwards, the sealing door body 131 is separated from the front end of a tempering furnace body 2, the metal block II 134 is fixedly connected to the top end surface of the connecting device II 133, the metal block II 134 is fixedly connected to the bottom end surface of a steel wire rope 14, the steel wire rope 14 is movably connected to the inner wall surface of the upper end of a supporting seat 11, the steel wire rope 14 is fixedly connected to the top end surface of the winding device 15, the supporting seat 11 is movably connected to the surface of the sealing door body 131, the supporting seat 11 is movably connected to the surface of the second connecting device 133, the second connecting device 133 is movably connected to the top end surface of the sealing door body 131, the winding device 15 is started, the winding device 15 starts to shrink the steel wire rope 14, the steel wire rope 14 upwards pulls the second metal block 134, the second metal block 134 upwards pulls the sliding limiting plate 132 upwards to move, the second sliding limiting plate 132 pulls the second connecting device 133 upwards to move, the second connecting device 133 pulls the sealing door body 131 upwards to move, the second connecting device 133 is fixedly connected to the bottom end surface of the second sliding limiting plate 132, the pushing assemblies 12 are two, the two pushing assemblies 12 are in threaded connection with the left end and the right end of the front surface of the sealing door body 131, the pushing assemblies 12 are positioned below the second connecting device 133, when the sealing door body 131 moves forwards, the sealing door body 131 drives the sliding limiting plate II 132 to move forwards, the sliding limiting plate II 132 can move forwards on the inner wall surface of the connecting device II 133, so that the sealing door body 131 can be adjusted to move forwards and backwards in the supporting seat 11, the sliding limiting plate II 132 is fixedly connected to the top end surface of the sealing door body 131, the supporting seat 11 is fixedly connected to the front surface of the tempering furnace body 2, the supporting seat 11 is fixedly connected to the front end of the metal connecting plate 122, the metal connecting plate 122 is fixedly connected to the back surface of the metal block I125, the metal connecting plate 122 is positioned behind the limiting plate I1241, the limiting plate I1241 is movably connected to the surface of the connecting block 123, when the space between the metal frame 1242 and the limiting plate I1241 is prolonged, the metal connecting seat 1243 is vertically moved forwards, the metal connecting seat 1243 is pulled by the fixing device 1245, the sealing door body 131 is vertically moved forwards by the fixing device 1245, the sealing door body 131 can move forwards in the supporting seat 11, the connecting frame 19 is in a threaded manner on the front end of the sealing door body 131, the sealing door body 131 is obtained, the metal connecting plate body 131 is connected to the front surface of the metal connecting plate 18, the metal connecting plate 19 is connected to the metal frame 19, the metal connecting plate 19 is separated from the front surface of the metal connecting plate 18, and the metal connecting plate 19 is connected to the metal body 18, and the metal connecting plate 19 is moved forward, and the metal body 19 is connected to the front surface of the metal body 18, and the metal connecting plate 19 is moved forward, and the metal body 19 is separated from the front surface of the metal body 18, and the metal body 18 is moved forward, and is moved forward.
When in use, the electric push rod 121 is started, the piston rod in the electric push rod 121 pulls the connecting block 123 to move backwards, the connecting block 123 pulls the limiting plate one 1241 to rotate, so that the limiting plate one 1241 rotates at the joint of the limiting plate one 1241 and the metal block one 125, the limiting plate one 1241 pulls the metal frame 1242 to move upwards, the metal frame 1242 and the limiting plate one 1241 slide, thereby adjusting the interval between the metal frame 1242 and the limiting plate one 1241, when the interval between the metal frame 1242 and the limiting plate one 1241 is prolonged, the metal frame 1242 pulls the metal connecting seat 1243 to move forwards vertically, the metal connecting seat 1243 pulls the fixing device 1245 to move forwards vertically, the fixing device 1245 pulls the sealing door body 131 to move forwards, the sealing door body 131 can move forwards in the supporting seat 11, the position of the sealing door body 131 can be adjusted, the limiting plate one 1241 pulls the metal connecting seat 1243 to move forwards, the metal connecting seat 1243 pulls the metal plate one 17 to move forwards, the metal plate one 17 drives the metal cylinder 20 to move forwards, the metal cylinder 20 drives the metal plate two 18 to move forwards, the metal plate two 18 pulls the sealing door body 131 to move forwards, the sealing door body 131 is separated from the front end of the tempering furnace body 2, when the sealing door body 131 moves forwards, the sealing door body 131 drives the sliding limiting plate two 132 to move forwards, the sliding limiting plate two 132 can move forwards on the inner wall surface of the connecting device two 133, so that the sealing door body 131 can be adjusted to move forwards and backwards in the supporting seat 11, when the metal plate two 18 moves forwards, the metal plate two 18 drives the connecting frame 19 to move forwards, the metal plate two 18 pulls the sealing door body 131 to move forwards through the limiting threaded rod 16, so that the position of the sealing door body 131 can be adjusted, then the metal piece is held, and the metal piece drives the limiting plate 16 to rotate, so that the limiting threaded rod 16 can be rotated, the limiting threaded rod 16 rotates in the connecting frame 19, the connecting frame 19 and the sealing door body 131 can be connected loose, the electric push rod 121 is continuously started, the telescopic rod in the electric push rod 121 starts to shrink, the electric push rod 121 pulls the connecting block 123 to move backwards, the connecting block 123 drives the limiting plate one 1241 to rotate, the limiting plate one 1241 drives the metal frame 1242 to rotate, the metal frame 1242 pulls the metal plate two 18 to move forwards, the metal plate two 18 breaks away from the sealing door body 131, then the winding device 15 is started, the winding device 15 starts to shrink the steel wire rope 14, the steel wire rope 14 pulls the metal block two 134 upwards, the metal block two 134 pulls the sliding limiting plate two 132 upwards, the sliding limiting plate two 132 pulls the connecting device two 133 upwards, the connecting device two 133 pulls the sealing door body 131 upwards, when the sealing door body 131 moves upwards, the back surface of the sealing door body 131 can slide upwards on the front surface of the tempering furnace body 2, the sealing door body 131 can move upwards on the inner wall surface of the supporting seat 11, so that the surface of the connecting device II 133 on the inner wall surface of the supporting seat 11 slides upwards, the position of the connecting device II 133 can be adjusted, the inside of the tempering furnace body 2 is exposed in the air, then a casting is placed on the surface of the casting heat treatment bearing table 4, the casting heat treatment bearing table 4 is continuously pushed to move backwards, the casting heat treatment bearing table 4 drives the casting to move backwards, the casting heat treatment bearing table 4 can move backwards on the inner wall surface of the metal sliding rail 3, the position of the casting heat treatment bearing table 4 can be adjusted, the casting heat treatment bearing table 4 is inserted into the tempering furnace body 2, the tempering furnace body 2 can perform tempering operation on the castings on the casting heat treatment bearing table 4.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The heat treatment equipment comprises a tempering furnace body (2) and a metal sliding rail (3), and is characterized in that: the inner wall surface of the metal sliding rail (3) is movably connected with a casting heat treatment bearing table (4), the front surface of the tempering furnace body (2) is fixedly connected with a sealing mechanism (1), and the metal sliding rail (3) is fixedly connected with the bottom end surface of the tempering furnace body (2);
sealing mechanism (1) is including supporting seat (11), promotion subassembly (12), sealing door (13), wire rope (14) and coiling mechanism (15), coiling mechanism (15) are located the upper end of sealing mechanism (1), coiling mechanism (15) fixed connection is in the top surface of supporting seat (11), supporting seat (11) swing joint is in the surface of sealing door (13), sealing door (13) fixed connection is in the top surface of wire rope (14), supporting seat (11) threaded connection is in the back of promoting subassembly (12).
2. A heat treatment apparatus according to claim 1, wherein: the pushing assembly (12) comprises an electric push rod (121), a metal connecting plate (122), a connecting block (123), a first connecting device (124) and a first metal block (125), wherein the first connecting device (124) is located at the front end of the pushing assembly (12), the first connecting device (124) is movably connected to the surface of the connecting block (123), the connecting block (123) is fixedly connected to the front surface of an inner piston rod of the electric push rod (121), the electric push rod (121) is fixedly connected to the left end surface of the metal connecting plate (122), and the first connecting device (124) is movably connected to the front section inner wall surface of the first metal block (125).
3. A heat treatment apparatus according to claim 2, wherein: the first connecting device (124) comprises a first limiting plate (1241), a metal frame (1242), a metal connecting seat (1243), a metal plug pin (1244) and a fixing device (1245), the fixing device (1245) is located at the right end of the first connecting device (124), the fixing device (1245) is in threaded connection with the back of the metal connecting seat (1243), the metal connecting seat (1243) is movably connected with the surface of the metal plug pin (1244), the metal plug pin (1244) is movably connected with the right end of the metal frame (1242), and the metal frame (1242) is movably connected with the surface of the right end of the first limiting plate (1241).
4. A heat treatment apparatus according to claim 3, wherein: fixing device (1245) is including spacing threaded rod (16), metal sheet one (17), metal sheet two (18), connecting frame (19) and metal barrel (20), metal sheet two (18) are located the rear end of fixing device (1245), metal sheet two (18) fixed connection is in the back of metal barrel (20), metal barrel (20) fixed connection is in the back of metal sheet one (17), metal sheet two (18) fixed connection is in the rear end surface of connecting frame (19), connecting frame (19) threaded connection is in spacing threaded rod (16) threaded end surface.
5. A heat treatment apparatus according to claim 4, wherein: sealing door (13) are including sealing door body (131), slip limiting plate two (132), connecting device two (133) and metal piece two (134), metal piece two (134) are located the upper end of sealing door (13), metal piece two (134) fixed connection is in the top surface of connecting device two (133), connecting device two (133) fixed connection is in the bottom surface of slip limiting plate two (132), slip limiting plate two (132) fixed connection is in the top surface of sealing door body (131).
6. A heat treatment apparatus according to claim 5, wherein: the second metal block (134) is fixedly connected to the bottom end surface of the second steel wire rope (14), the second steel wire rope (14) is movably connected to the upper end inner wall surface of the supporting seat (11), the steel wire rope (14) is fixedly connected to the top end surface of the winding device (15), the supporting seat (11) is movably connected to the surface of the sealing door body (131), the supporting seat (11) is movably connected to the surface of the second connecting device (133), and the second connecting device (133) is movably connected to the top end surface of the sealing door body (131).
7. A heat treatment apparatus according to claim 6, wherein: the supporting seat (11) is fixedly connected to the front face of the tempering furnace body (2), the supporting seat (11) is fixedly connected to the front end of the metal connecting plate (122), the metal connecting plate (122) is fixedly connected to the back face of the metal block I (125), the metal connecting plate (122) is located at the rear of the limiting plate I (1241), and the limiting plate I (1241) is movably connected to the surface of the connecting block (123).
8. A heat treatment apparatus according to claim 7, wherein: the connecting frame (19) is in threaded connection with the front end of the sealing door body (131), the sealing door body (131) is connected with the surface of the second metal plate (18), the sealing door body (131) is movably connected with the back surface of the connecting frame (19), the connecting frame (19) is movably connected with the inner wall surface of the metal cylinder (20), and the connecting frame (19) is positioned behind the first metal plate (17).
9. A heat treatment apparatus according to claim 8, wherein: the first metal plate (17) is fixedly connected to the back surface of the metal connecting seat (1243), and the metal connecting seat (1243) is movably connected to the right end of the metal frame (1242).
10. A heat treatment apparatus according to claim 9, wherein: the number of the pushing assemblies (12) is two, the two pushing assemblies (12) are connected with the left end and the right end of the front face of the sealing door body (131) in a threaded mode, and the pushing assemblies (12) are located below the second connecting device (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311179328.XA CN117265231B (en) | 2023-09-13 | 2023-09-13 | Heat treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311179328.XA CN117265231B (en) | 2023-09-13 | 2023-09-13 | Heat treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117265231A true CN117265231A (en) | 2023-12-22 |
| CN117265231B CN117265231B (en) | 2024-04-23 |
Family
ID=89218828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311179328.XA Active CN117265231B (en) | 2023-09-13 | 2023-09-13 | Heat treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117265231B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3857553A (en) * | 1971-10-27 | 1974-12-31 | Actric Ltd | Heat treatment furnace and method |
| KR850000929B1 (en) * | 1980-06-25 | 1985-06-28 | 구보다 덱고오 가부시기가이샤 | Apparatus for heat-treating cast iron pipes |
| JPH01188632A (en) * | 1988-01-21 | 1989-07-27 | Nkk Corp | Roll cooling equipment |
| EP0484667A1 (en) * | 1990-10-25 | 1992-05-13 | Aichelin Gmbh | Multi-purpose furnace for the thermal treatment of metallic workpieces |
| US5616297A (en) * | 1995-02-24 | 1997-04-01 | Ebner Peter H | Annealing base for hood-type annealing furnaces |
| US20120133089A1 (en) * | 2009-06-08 | 2012-05-31 | Toshiharu Kobayashi | Heat treatment furnace |
| CN104513890A (en) * | 2013-09-27 | 2015-04-15 | 江苏恒力炉业有限公司 | Efficient cyclic quenching and tempering equipment |
| CN209065064U (en) * | 2018-10-22 | 2019-07-05 | 南通顺祥钢结构有限公司 | A kind of bucket wheel reclaimer of material scattering preventing |
| CN210117402U (en) * | 2019-04-16 | 2020-02-28 | 无锡德盛互感器有限公司 | Heat preservation device for machining heat treatment |
| CN210916152U (en) * | 2019-12-18 | 2020-07-03 | 青岛海通发金属加工有限公司 | Heat treatment equipment with tempering and blackening device |
| CN217600783U (en) * | 2022-04-15 | 2022-10-18 | 玉溪汇盛精密机械有限公司 | Foundry goods tempering furnace |
| CN219670575U (en) * | 2023-04-28 | 2023-09-12 | 福麟(唐山)科技有限公司 | Quenching furnace for processing rust remover |
-
2023
- 2023-09-13 CN CN202311179328.XA patent/CN117265231B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3857553A (en) * | 1971-10-27 | 1974-12-31 | Actric Ltd | Heat treatment furnace and method |
| KR850000929B1 (en) * | 1980-06-25 | 1985-06-28 | 구보다 덱고오 가부시기가이샤 | Apparatus for heat-treating cast iron pipes |
| JPH01188632A (en) * | 1988-01-21 | 1989-07-27 | Nkk Corp | Roll cooling equipment |
| EP0484667A1 (en) * | 1990-10-25 | 1992-05-13 | Aichelin Gmbh | Multi-purpose furnace for the thermal treatment of metallic workpieces |
| US5616297A (en) * | 1995-02-24 | 1997-04-01 | Ebner Peter H | Annealing base for hood-type annealing furnaces |
| US20120133089A1 (en) * | 2009-06-08 | 2012-05-31 | Toshiharu Kobayashi | Heat treatment furnace |
| CN104513890A (en) * | 2013-09-27 | 2015-04-15 | 江苏恒力炉业有限公司 | Efficient cyclic quenching and tempering equipment |
| CN209065064U (en) * | 2018-10-22 | 2019-07-05 | 南通顺祥钢结构有限公司 | A kind of bucket wheel reclaimer of material scattering preventing |
| CN210117402U (en) * | 2019-04-16 | 2020-02-28 | 无锡德盛互感器有限公司 | Heat preservation device for machining heat treatment |
| CN210916152U (en) * | 2019-12-18 | 2020-07-03 | 青岛海通发金属加工有限公司 | Heat treatment equipment with tempering and blackening device |
| CN217600783U (en) * | 2022-04-15 | 2022-10-18 | 玉溪汇盛精密机械有限公司 | Foundry goods tempering furnace |
| CN219670575U (en) * | 2023-04-28 | 2023-09-12 | 福麟(唐山)科技有限公司 | Quenching furnace for processing rust remover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117265231B (en) | 2024-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5009694A (en) | Method for heat treatment of glass plate to strengthen its peripheral region | |
| US3926415A (en) | Method and apparatus for carbonizing and degassing workpieces | |
| CN117265231B (en) | Heat treatment equipment | |
| KR100961337B1 (en) | Apparatus for Charging Material to Reheating Furnace | |
| EP0163906B1 (en) | Method and vacuum furnace for heat treatment a charge | |
| EP2993434B1 (en) | Dual zone furnace | |
| CN112853072A (en) | Horizontal multizone heating high vacuum tempering furnace of square single chamber | |
| KR102267980B1 (en) | Pre-heating devise for hot stamping | |
| CN216427095U (en) | Heat treatment device for processing toughened glass | |
| KR20190132443A (en) | Heating device and heating method of crosstalk car | |
| CN214830468U (en) | Annealing furnace for copper pipe | |
| CN215481124U (en) | Full-automatic energy-saving annealing furnace for stainless steel pipes | |
| CN114799455B (en) | Electron gun protection device for vacuum preheating electron beam welding device | |
| CN220230050U (en) | Trolley type resistance furnace | |
| CN2729616Y (en) | Sealing box type multipurpose furnace | |
| CN219689794U (en) | Environment-friendly heat treatment furnace | |
| WO2021028230A1 (en) | Intermediate heating station | |
| CN216129637U (en) | Quenching device of thrust wheel | |
| CN112718925B (en) | A level and smooth equipment for train part | |
| CN114774836A (en) | Carburizing and carbonitriding heating furnace | |
| CN217265918U (en) | Box type tempering device for hot-work steel | |
| CN216919325U (en) | Local annealing device for plasticity of memory alloy | |
| CN218026224U (en) | Heat treatment equipment for flywheel processing | |
| CN211651206U (en) | Heating furnace | |
| CN219793051U (en) | Annealing furnace with protective structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |