CN213476056U - Mesh belt type high-temperature tempering furnace - Google Patents
Mesh belt type high-temperature tempering furnace Download PDFInfo
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- CN213476056U CN213476056U CN202021834716.9U CN202021834716U CN213476056U CN 213476056 U CN213476056 U CN 213476056U CN 202021834716 U CN202021834716 U CN 202021834716U CN 213476056 U CN213476056 U CN 213476056U
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- 238000005496 tempering Methods 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 238000001354 calcination Methods 0.000 claims abstract description 24
- 238000012544 monitoring process Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims description 24
- 238000005192 partition Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 7
- 238000005245 sintering Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a mesh-belt high temperature tempering furnace, including the tempering furnace main part, the upper end surface of tempering furnace main part is provided with temperature monitoring mechanism, and the lower extreme surface of temperature monitoring mechanism is provided with calcining furnace body, calcining furnace body's inside is provided with independent subregion mechanism, and the both ends of independent subregion mechanism are provided with even tempering mechanism, the lower extreme surface of even tempering mechanism is provided with the base, and one side of base is provided with the discharge gate, the opposite side of base is provided with the feed inlet, and the front end surface of feed inlet is provided with the switch. Mesh-belt high temperature tempering furnace, through independent subregion mechanism, can divide into three independent part with the calcining furnace body, can temper respectively, through even tempering mechanism, can make the even being heated of part, through temperature monitoring mechanism, can appear unusually or not remind operating personnel immediately when up to standard in the temperature, bring better use prospect.
Description
Technical Field
The utility model relates to a tempering furnace manufacturing technical field specifically is mesh belt type high temperature tempering furnace.
Background
Tempering is a heat treatment process for heating a workpiece to a certain temperature below Ac1 (the starting temperature of pearlite transformation to austenite during heating) after hardening, keeping the temperature for a certain time, and then cooling to room temperature, wherein the tempering is generally realized in a mesh belt furnace, the mesh belt furnace is a sintering furnace for continuously conveying parts in the furnace by a mesh belt protected by a muffle, and the mesh belt furnace is mainly used for sintering powder metallurgy products, reducing metal powder and pre-sintering, sintering and heat treatment processes of electronic products in protective atmosphere or air, is suitable for high-temperature tempering of various small and medium-sized parts such as standard parts, hardware tools, automobile parts and the like, and consists of three parts, namely a mesh belt transmission system and a temperature control system, the existing mesh belt furnace has certain defects during use, no subarea exists in the existing mesh belt furnace, independent control cannot be performed, and the temperature of the parts is not uniform during tempering, the tempering effect of part bottom is not good, can influence the tempering effect of part totality, does not have temperature monitoring mechanism moreover, and the part tempering has strict requirement to the temperature, when the deviation appears in the temperature, can cause the influence to the part, for this reason, we propose net belt high temperature tempering furnace.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mesh belt formula high temperature tempering furnace to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: mesh-belt high temperature tempering furnace, including the tempering furnace main part, the upper end surface of tempering furnace main part is provided with temperature monitoring mechanism, and the lower extreme surface of temperature monitoring mechanism is provided with the calciner body, the inside of calciner body is provided with independent subregion mechanism, and the both ends of independent subregion mechanism are provided with even tempering mechanism, the lower extreme surface of even tempering mechanism is provided with the base, and one side of base is provided with the discharge gate, the opposite side of base is provided with the feed inlet, and the front end surface of feed inlet is provided with the switch.
Preferably, independent subregion mechanism includes loose axle, heating system, furnace frame, back door, fixed block and control system, heating system is located the inside of furnace frame, and the furnace frame is located one side of control system, the back door is located heating system's rear end surface.
Preferably, the outer surface of the rear end of the heating system is movably connected with the outer surface of the front end of the rear door through a movable shaft, and one side of the furnace frame is fixedly connected with the other side of the control system through a fixed block.
Preferably, the uniform tempering mechanism comprises a circulating fan, a fixing groove, a telescopic rod, an ash hopper, a supporting plate, a fixing screw and a motor, wherein the circulating fan is located at the upper end of the ash hopper, the ash hopper is located on the outer surface of the upper end of the supporting plate, the telescopic rod is located on the outer surface of the lower end of the supporting plate, and the supporting plate is located on one side of the motor.
Preferably, the outer surface of the lower end of the ash hopper is fixedly connected with the outer surface of the upper end of the supporting plate through a fixing groove, and the outer surface of the lower end of the supporting plate is fixedly connected with the outer surface of the upper end of the telescopic rod through a fixing screw.
Preferably, temperature monitoring mechanism includes alarm, power, fixed head, roof, temperature sensor and fixed plate, alarm and power all are located the upper end surface of roof, and the alarm is located one side of power, temperature sensor is located the upper end surface of roof.
Preferably, the outer surface of the lower end of the alarm is fixedly connected with the outer surface of the upper end of the top plate through the fixing head, and the outer surface of the upper end of the top plate is fixedly connected with the outer surface of the lower end of the temperature sensor through the fixing plate.
Preferably, one side of the discharge port is fixedly connected with the other side of the calcining furnace body, and one side of the calcining furnace body is fixedly connected with the other side of the feed port.
Compared with the prior art, the beneficial effects of the utility model are that:
the mesh-belt high-temperature tempering furnace can divide a calcining furnace body into three independent parts through the arranged independent partition mechanism, the three independent parts can be respectively tempered, after the three independent parts are electrified, a switch is pressed down, equipment is started, parts are placed on a feeding hole and conveyed into the calcining furnace body through a conveying system for tempering, three heating systems are arranged in the calcining furnace body, the three heating systems can be set to different temperatures through a control system, different parts can be conveniently tempered, the three partitions can work simultaneously, the quality is kept while the tempering speed is improved, the mesh-belt high-temperature tempering furnace can fully and uniformly heat the parts through the arranged uniform tempering mechanism, the tempering effect is improved, three circulating fans correspond to the three heating systems, the temperature in the equipment is kept uniform and the air circulation is kept, and three ash hoppers are positioned below the three heating systems, the mesh-belt type high-temperature tempering furnace can receive some impurities, the three ash hoppers can lightly shake the conveyor belt under the driving of the motor, so that the bottom of a part can be uniformly tempered without damaging equipment, the part can be well and fully and uniformly tempered in the calcining furnace body through the dual functions of the three circulating fans and the shaking conveyor belt, the quality of the tempered part is improved, the mesh-belt type high-temperature tempering furnace can immediately remind an operator when the temperature of the equipment is abnormal or does not reach the standard through the arranged temperature monitoring mechanism, the temperature monitoring mechanism is arranged on the outer surface of the upper end of the calcining furnace body, the temperature sensor collects temperature data and transmits the temperature data to the power supply, when the temperature exceeds or is lower than a set critical value, the alarm can make a sound to warn the operator, the power is immediately cut off, the equipment stops working, and then corresponding inspection and maintenance are carried out, thus, the problem that the tempering furnace is not big is solved in advance, big faults are avoided, cost can be saved, and the tempering furnace is good in finishing effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the mesh-belt high-temperature tempering furnace of the present invention;
FIG. 2 is a schematic structural view of an independent partition mechanism in the mesh-belt type high-temperature tempering furnace of the present invention;
FIG. 3 is a schematic structural view of the uniform tempering mechanism in the mesh-belt type high-temperature tempering furnace of the present invention;
fig. 4 is a schematic structural view of the temperature monitoring mechanism in the mesh-belt type high-temperature tempering furnace of the utility model.
In the figure: 1. the tempering furnace comprises a tempering furnace main body, 2, a switch, 3, a base, 4, an independent partition mechanism, 401, a movable shaft, 402, a heating system, 403, a furnace frame, 404, a rear door, 405, a fixed block, 406, a control system, 5, an even tempering mechanism, 501, a circulating fan, 502, a fixed groove, 503, a telescopic rod, 504, an ash hopper, 505, a supporting plate, 506, a fixed screw, 507, a motor, 6, a temperature monitoring mechanism, 601, an alarm, 602, a power supply, 603, a fixed head, 604, a top plate, 605, a temperature sensor, 606, a fixed plate, 7, a feeding hole, 8, a discharging hole, 9 and a calcining furnace body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a mesh-belt high-temperature tempering furnace is provided, wherein a temperature monitoring mechanism 6 is arranged on the outer surface of the upper end of a tempering furnace main body 1, a calcining furnace body 9 is arranged on the outer surface of the lower end of the temperature monitoring mechanism 6, an independent partitioning mechanism 4 is arranged inside the calcining furnace body 9, uniform tempering mechanisms 5 are arranged at two ends of the independent partitioning mechanism 4, a base 3 is arranged on the outer surface of the lower end of the uniform tempering mechanism 5, a discharge hole 8 is arranged at one side of the base 3, a feed inlet 7 is arranged at the other side of the base 3, a switch 2 is arranged on the outer surface of the front end of the feed inlet 7, the independent partitioning mechanism 4 comprises a movable shaft 401, a heating system 402, a furnace frame 403, a rear door 404, a fixed block 405 and a control system 406, the heating system 402 is positioned inside the furnace frame 403, the furnace frame 403 is positioned at one side of the control system 406, the outer surface of the rear end of the heating system 402 is movably connected with the outer surface of the front end of the rear door 404 through a movable shaft 401, one side of the furnace frame 403 is fixedly connected with the other side of the control system 406 through a fixed block 405, and the stable operation of the independent partition mechanism 4 is facilitated, the uniform tempering mechanism 5 comprises a circulating fan 501, a fixed groove 502, an expansion link 503, an ash hopper 504, a support plate 505, a fixed screw 506 and a motor 507, the circulating fan 501 is positioned at the upper end of the ash hopper 504, the ash hopper 504 is positioned at the outer surface of the upper end of the support plate 505, the expansion link 503 is positioned at the outer surface of the lower end of the support plate 505, the support plate 505 is positioned at one side of the motor 507, so that parts can be uniformly heated, the outer surface of the lower end of the ash hopper 504 is fixedly connected with the outer surface of the upper end of, the uniform tempering mechanism 5 can exert better performance, the temperature monitoring mechanism 6 comprises an alarm 601, a power supply 602, a fixing head 603, a top plate 604, a temperature sensor 605 and a fixing plate 606, the alarm 601 and the power supply 602 are both positioned on the outer surface of the upper end of the top plate 604, and the alarm 601 is located at one side of the power supply 602, the temperature sensor 605 is located at the outer surface of the upper end of the top plate 604, the temperature of the equipment can be detected, the outer surface of the lower end of the alarm 601 is fixedly connected with the outer surface of the upper end of the top plate 604 through the fixing head 603, and the outer surface of the upper end of the top plate 604 is fixedly connected with the outer surface of the lower end of the temperature sensor 605 through the fixing plate 606, which is beneficial to the stable operation of the temperature monitoring mechanism 6, one side of the discharge port 8 is fixedly connected with the other side of the calcining furnace body 9, and one side of the calcining furnace body 9 is fixedly connected with the other side of the feeding hole 7, which is beneficial to the tempering of the mesh belt furnace to exert better effect.
Principle of operation
The utility model consists of a tempering furnace body 1, a switch 2, a base 3, an independent partition mechanism 4, a movable shaft 401, a heating system 402, a furnace frame 403, a back door 404, a fixing block 405, a control system 406, a temperature monitoring mechanism 5, a circulating fan 501, a fixing groove 502, an expansion link 503, an ash hopper 504, a support plate 505, a fixing screw 506, a motor 507, an even tempering mechanism 6, an alarm 601, a power supply 602, a fixing head 603, a top plate 604, a temperature sensor 605, a fixing plate 606, a feed inlet 7, a discharge outlet 8, a calcining furnace body 9 and other parts, firstly, the calcining furnace body 9 can be divided into three independent parts through the arranged independent partition mechanism 4, tempering can be respectively carried out, after electrifying, the switch 2 is pressed down, equipment is started, the parts are placed on the feed inlet 7, the parts are conveyed into the calcining furnace body 9 through a conveying system for tempering, the three heating systems 402 are arranged in, through the control system 406, the three heating systems 402 can be set to different temperatures, so as to conveniently temper different parts, the three zones can work simultaneously, the tempering speed is increased, the quality is also maintained, the parts can be heated fully and uniformly through the uniform tempering mechanism 5, the tempering effect is improved, the three circulating fans 501 correspond to the three heating systems 402, the internal temperature of the equipment is kept uniform and the air is circulated, the three ash hoppers 504 are positioned below the three heating systems 402 and can receive impurities, the conveying belts can be slightly shaken through the telescopic rods 503 under the driving of the motor 507, so that the bottom uniform tempering of the parts is facilitated, the equipment is not damaged, the parts can be tempered fully and uniformly in the calcining furnace body 9 through the dual functions of the three circulating fans 501 and the shaking conveying belts, the quality of the part after tempering is improved, through the temperature monitoring mechanism 6 that sets up, can remind operating personnel immediately when unusual or not up to standard appears in the equipment temperature, temperature monitoring mechanism 6 is at the upper end surface of calcining furnace body 9, temperature sensor 605 passes to power 602 with temperature data collection, when the temperature surpasses or is less than the critical value of settlement, alarm 601 can make sound and warn operating personnel, the outage immediately this moment, stop equipment work, then do corresponding inspection and maintenance again, be favorable to solving in advance when big problem has not yet appeared in the equipment, avoid appearing big trouble, can save the cost, the effect that is favorable to the tempering furnace to accomplish is better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Mesh belt high temperature tempering furnace, including tempering furnace main part (1), its characterized in that: the tempering furnace is characterized in that a temperature monitoring mechanism (6) is arranged on the outer surface of the upper end of the tempering furnace main body (1), a calcining furnace body (9) is arranged on the outer surface of the lower end of the temperature monitoring mechanism (6), an independent partition mechanism (4) is arranged inside the calcining furnace body (9), uniform tempering mechanisms (5) are arranged at two ends of the independent partition mechanism (4), a base (3) is arranged on the outer surface of the lower end of the uniform tempering mechanism (5), a discharge hole (8) is formed in one side of the base (3), a feed inlet (7) is formed in the other side of the base (3), a switch (2) is arranged on the outer surface of the front end of the feed inlet (7), the independent partition mechanism (4) comprises a movable shaft (401), a heating system (402), a furnace frame (403), a rear door (404), a fixed block (405) and a control system (406), and the, and the oven frame (403) is positioned at one side of the control system (406), and the rear door (404) is positioned at the outer surface of the rear end of the heating system (402).
2. The mesh-belt type high-temperature tempering furnace according to claim 1, characterized in that: the outer surface of the rear end of the heating system (402) is movably connected with the outer surface of the front end of the rear door (404) through a movable shaft (401), and one side of the furnace frame (403) is fixedly connected with the other side of the control system (406) through a fixed block (405).
3. The mesh-belt type high-temperature tempering furnace according to claim 1, characterized in that: the uniform tempering mechanism (5) comprises a circulating fan (501), a fixing groove (502), an expansion link (503), an ash hopper (504), a supporting plate (505), a fixing screw (506) and a motor (507), wherein the circulating fan (501) is located at the upper end of the ash hopper (504), the ash hopper (504) is located on the outer surface of the upper end of the supporting plate (505), the expansion link (503) is located on the outer surface of the lower end of the supporting plate (505), and the supporting plate (505) is located on one side of the motor (507).
4. The mesh-belt type high-temperature tempering furnace according to claim 3, characterized in that: the outer surface of the lower end of the ash hopper (504) is fixedly connected with the outer surface of the upper end of the supporting plate (505) through a fixing groove (502), and the outer surface of the lower end of the supporting plate (505) is fixedly connected with the outer surface of the upper end of the telescopic rod (503) through a fixing screw (506).
5. The mesh-belt type high-temperature tempering furnace according to claim 1, characterized in that: temperature monitoring mechanism (6) are including alarm (601), power (602), fixed head (603), roof (604), temperature sensor (605) and fixed plate (606), alarm (601) and power (602) all are located the upper end surface of roof (604), and alarm (601) are located one side of power (602), temperature sensor (605) are located the upper end surface of roof (604).
6. The mesh-belt type high-temperature tempering furnace according to claim 5, wherein: the outer surface of the lower end of the alarm (601) is fixedly connected with the outer surface of the upper end of the top plate (604) through a fixing head (603), and the outer surface of the upper end of the top plate (604) is fixedly connected with the outer surface of the lower end of the temperature sensor (605) through a fixing plate (606).
7. The mesh-belt type high-temperature tempering furnace according to claim 1, characterized in that: one side of the discharge port (8) is fixedly connected with the other side of the calcining furnace body (9), and one side of the calcining furnace body (9) is fixedly connected with the other side of the feed port (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021834716.9U CN213476056U (en) | 2021-04-15 | 2021-04-15 | Mesh belt type high-temperature tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021834716.9U CN213476056U (en) | 2021-04-15 | 2021-04-15 | Mesh belt type high-temperature tempering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213476056U true CN213476056U (en) | 2021-06-18 |
Family
ID=76417257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021834716.9U Expired - Fee Related CN213476056U (en) | 2021-04-15 | 2021-04-15 | Mesh belt type high-temperature tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213476056U (en) |
-
2021
- 2021-04-15 CN CN202021834716.9U patent/CN213476056U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |
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| CF01 | Termination of patent right due to non-payment of annual fee |