CN219772194U - Heating device for high-temperature tempering furnace for heat treatment of magnet surface - Google Patents
Heating device for high-temperature tempering furnace for heat treatment of magnet surface Download PDFInfo
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- CN219772194U CN219772194U CN202321281540.2U CN202321281540U CN219772194U CN 219772194 U CN219772194 U CN 219772194U CN 202321281540 U CN202321281540 U CN 202321281540U CN 219772194 U CN219772194 U CN 219772194U
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- tempering furnace
- furnace body
- temperature
- heat treatment
- air outlet
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- 238000005496 tempering Methods 0.000 title claims abstract description 67
- 238000010438 heat treatment Methods 0.000 title claims abstract description 54
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 4
- 229910000976 Electrical steel Inorganic materials 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a high-temperature tempering furnace heating device for heat treatment of a magnet surface, which comprises a control box, air outlet grooves and switch doors, wherein a tempering furnace body is arranged on one side of the control box, temperature sensors are arranged on the inner walls of the top of the tempering furnace body, a plurality of air outlet grooves are symmetrically arranged on the inner walls of the two sides of the tempering furnace body, the switch doors are movably arranged on the front surface of the tempering furnace body, and electromagnetic safety locks are arranged on the inner sides of the switch doors. After the internal heat treatment of the tempering furnace is completed, the temperature sensor senses the internal temperature, the controller controls the switch of the electromagnetic safety lock through the temperature sensed by the temperature sensor, if the temperature is too high, the electromagnetic safety lock cannot be opened, and the principle of the electromagnetic safety lock is that the silicon steel sheet is electrified to generate magnetism to attract and lock with the fixed iron block, so that the damage to workers due to the high temperature is avoided.
Description
Technical Field
The utility model relates to the technical field of tempering furnaces, in particular to a high-temperature tempering furnace heating device for heat treatment of a magnet surface.
Background
The tempering furnace is used for tempering general metal parts in air and quenching, annealing and aging heat treatment of light alloy parts such as aluminum alloy die castings, pistons, aluminum plates and the like, and when the surface of the magnet needs to be subjected to heat treatment, the magnet can be subjected to heat treatment by placing the magnet in the high-temperature tempering furnace.
The existing high-temperature tempering furnace heating device for magnet surface heat treatment is very high in temperature in the tempering furnace when in use, after the magnet heat treatment is completed, the temperature in the tempering furnace is not completely reduced, and if a switch door is opened at the moment, the temperature can cause injury to workers.
Disclosure of Invention
The utility model aims to provide a heating device of a high-temperature tempering furnace for heat treatment of a magnet surface, which is used for solving the technical problem that the inside of the high-temperature tempering furnace proposed in the prior art is not completely cooled, and if a switch door is opened at the moment, the damage to staff is caused.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-temperature tempering furnace heating device for the heat treatment of the surface of the magnet comprises a control box, an air outlet groove and an opening and closing door, wherein a tempering furnace body is arranged on one side of the control box, temperature sensors are arranged on the inner wall of the top of the tempering furnace body, and a plurality of air outlet grooves are symmetrically formed in the inner walls of the two sides of the tempering furnace body;
the front movable mounting of tempering furnace body has the switch door, the inboard of switch door is provided with electromagnetic safety lock.
Preferably, the base is installed to the bottom of control box, and the radiating net is installed in the front of control box, and control panel is located the top of radiating net.
Preferably, the fan is installed through the bolt at the top of tempering furnace body, installs the hot plate on the back inner wall of tempering furnace body, and the mounting groove has been seted up on the front of tempering furnace body, and the internally mounted of mounting groove has fixed iron plate.
Preferably, an air outlet is formed in the air outlet groove, a diversion trench is formed in one end of the air outlet, and the top of the diversion trench is connected with the fan in a penetrating manner.
Preferably, a controller is installed on the back of the switch door, an electrical input end of the controller is connected with the temperature sensor, and an electrical output end of the controller is electrically connected with the electromagnetic safety lock.
Preferably, the inner wall of tempering furnace body is last symmetry to install the spout, and the inside movable mounting of spout has the pull frame, and the inside of pull frame runs through and installs the net of placing.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the temperature sensor is arranged on the top inner wall of the tempering furnace body, the temperature sensor is electrically connected with the controller, the controller is electrically connected with the electromagnetic safety lock, when the magnet is subjected to internal heat treatment in the tempering furnace, the temperature sensor senses the internal temperature, the controller controls the switch of the electromagnetic safety lock through the temperature sensed by the temperature sensor, if the temperature is too high, the electromagnetic safety lock cannot be opened, and the principle of the electromagnetic safety lock is that the silicon steel sheet is electrified to generate magnetism to attract and lock with the fixed iron block, so that the damage to staff caused by the high temperature is avoided.
2. According to the tempering furnace, the air outlet groove, the air outlet and the diversion trench are formed in the tempering furnace, wind power is generated after the fan is electrified, the wind power is transmitted through the diversion trench, and finally the wind power is discharged through the air outlet formed in the air outlet groove, so that the heat treatment of the magnet on the inner side of the tempering furnace body is more uniform, and the heat treatment effect is better.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the air outlet duct of the present utility model;
FIG. 3 is a schematic view of a door opening/closing structure according to the present utility model;
fig. 4 is a schematic diagram of the structure at a in the present utility model.
In the figure: 1. a control box; 101. a base; 102. a heat dissipation net; 103. a control panel; 2. tempering furnace body; 201. a heating plate; 202. a blower; 203. a mounting groove; 204. fixing the iron block; 205. a temperature sensor; 3. an air outlet groove; 301. an air outlet; 302. a diversion trench; 4. opening and closing a door; 401. an electromagnetic safety lock; 402. a controller; 5. a chute; 501. drawing a frame; 502. placing a net.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 "mounted," "provided," "connected," and the like are to be construed broadly, and may be 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, and can be communication between two elements. 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.
Referring to fig. 1 and 2, an embodiment of the present utility model is provided: a high-temperature tempering furnace heating device for heat treatment of a magnet surface;
comprises a control box 1, a tempering furnace body 2 and an air outlet groove 3, wherein a base 101 is arranged at the bottom of the control box 1, a heat radiation net 102 is arranged on the front surface of the control box 1, a control panel 103 is arranged on the front surface of the control box 1, the control panel 103 is positioned above the heat radiation net 102, the tempering furnace body 2 is arranged on one side of the control box 1, a fan 202 is arranged at the top of the tempering furnace body 2 through bolts, a heating plate 201 is arranged on the inner wall of the back surface of the tempering furnace body 2, a mounting groove 203 is arranged on the front surface of the tempering furnace body 2, a fixed iron block 204 is arranged in the mounting groove 203, a temperature sensor 205 is arranged on the inner wall of the top of the tempering furnace body 2, a plurality of air outlet grooves 3 are symmetrically arranged on the inner walls of the two sides of the tempering furnace body 2, an air outlet 301 is arranged in the air outlet groove 3, the guiding gutter 302 has been seted up to the one end of air outlet 301, and the top and the fan 202 through-connection of guiding gutter 302, control box 1 provides the mounted position for the control circuit of device, control panel 103 is used for controlling this heating device operation, make the outside that the inside heat of control box 1 can distribute through the heat dissipation net 102, tempering furnace body 2 provides the space for the heat treatment of magnet, fan 202 produces wind-force after the circular telegram, through guiding gutter 302 transmission, finally discharge it through the air outlet 301 of seting up in the air outlet groove 3, make tempering furnace body 2 inside side magnet heat treatment more even, make its heat treatment effect better, mounting groove 203 provides the mounted position for fixed iron piece 204, make it install, fixed iron piece 204 provides the position for the magnetic attraction of electromagnetic safety lock 401.
Referring to fig. 1, 3 and 4, an embodiment of the present utility model is provided: a high-temperature tempering furnace heating device for heat treatment of a magnet surface;
including switch door 4 and spout 5, the front movable mounting of tempering furnace body 2 has switch door 4, switch door 4's inboard is provided with electromagnetic safety lock 401, switch door 4's back side is installed controller 402, and controller 402 electrical input and temperature-sensing ware 205 are connected, controller 402's electrical output and electromagnetic safety lock 401 electric connection, symmetrically install spout 5 on tempering furnace body 2's the inner wall, spout 5's inside movable mounting has pull frame 501, the inside of pull frame 501 is run through and is installed and place net 502, place the front of tempering furnace body 2 through switch door 4 and place on placing net 502, carry out the heat treatment, place net 502 through pull frame 501 movable mounting under the effect of placing net 502, thereby make it can be pulled out, conveniently take out magnet, temperature-sensing ware 205 can respond to inside temperature, controller 402 controls electromagnetic safety lock 401's switch through the temperature of temperature-sensing ware 205, if the inside movable mounting of spout 5 has pull frame 501, the front of tempering furnace body 2 is closed, the magnet is placed on placing net 502, carry out the heat treatment through magnet, place under the effect of placing net 502, thereby avoiding the action of high temperature-induced iron steel sheet 401, and the permanent magnet is avoided the permanent magnet block to be attracted to the permanent magnet, and the personnel is high to the principle.
Working principle: before using the high temperature tempering furnace heating device, whether the high temperature tempering furnace heating device has the problem of influencing the use or not should be checked firstly, the high temperature tempering furnace heating device is placed at a position where the high temperature tempering furnace heating device needs to be used, the switch door 4 is opened, the magnet is placed on the placing net 502, the operation of the device is controlled through the control panel 103, the heating plate 201 heats the inside of the device after being electrified, the heat treatment of the magnet is realized, the fan 202 generates wind force after being electrified, the fan is transmitted through the diversion trench 302, and finally, the fan is discharged through the air outlet 301 arranged in the air outlet groove 3, so that the heat treatment of the magnet at the inner side of the tempering furnace body 2 is more uniform, and the heat treatment effect is better.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. A be used for magnet surface heat treatment to use high temperature tempering furnace heating device, including control box (1), air-out groove (3) and switch door (4), its characterized in that: one side of the control box (1) is provided with a tempering furnace body (2), the inner wall of the top of the tempering furnace body (2) is provided with a temperature sensor (205), and the inner walls of the two sides of the tempering furnace body (2) are symmetrically provided with a plurality of air outlet grooves (3);
the front of tempering furnace body (2) movable mounting has switch door (4), the inboard of switch door (4) is provided with electromagnetic safety lock (401).
2. A high-temperature tempering furnace heating apparatus for heat treatment of a magnet surface according to claim 1, wherein: the base (101) is installed to the bottom of control box (1), and radiating net (102) is installed in the front of control box (1), and control panel (103) are located the top of radiating net (102).
3. A high-temperature tempering furnace heating apparatus for heat treatment of a magnet surface according to claim 1, wherein: the top of tempering furnace body (2) is installed fan (202) through the bolt, installs hot plate (201) on the back inner wall of tempering furnace body (2), and mounting groove (203) has been seted up in the front of tempering furnace body (2), and the internally mounted of mounting groove (203) has fixed iron plate (204).
4. A high-temperature tempering furnace heating apparatus for heat treatment of a magnet surface according to claim 1, wherein: an air outlet (301) is formed in the air outlet groove (3), a diversion groove (302) is formed in one end of the air outlet (301), and the top of the diversion groove (302) is connected with the fan (202) in a penetrating mode.
5. A high-temperature tempering furnace heating apparatus for heat treatment of a magnet surface according to claim 1, wherein: the back of the switch door (4) is provided with a controller (402), the electrical input end of the controller (402) is connected with the temperature sensor (205), and the electrical output end of the controller (402) is electrically connected with the electromagnetic safety lock (401).
6. A high-temperature tempering furnace heating apparatus for heat treatment of a magnet surface according to claim 1, wherein: the inner wall of tempering furnace body (2) is symmetrically provided with sliding grooves (5), the inside of sliding grooves (5) is movably provided with a drawing frame (501), and the inside of the drawing frame (501) is provided with a placement net (502) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321281540.2U CN219772194U (en) | 2023-05-25 | 2023-05-25 | Heating device for high-temperature tempering furnace for heat treatment of magnet surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321281540.2U CN219772194U (en) | 2023-05-25 | 2023-05-25 | Heating device for high-temperature tempering furnace for heat treatment of magnet surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219772194U true CN219772194U (en) | 2023-09-29 |
Family
ID=88107247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321281540.2U Active CN219772194U (en) | 2023-05-25 | 2023-05-25 | Heating device for high-temperature tempering furnace for heat treatment of magnet surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219772194U (en) |
-
2023
- 2023-05-25 CN CN202321281540.2U patent/CN219772194U/en active Active
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