CN213232379U - Cold rolling annealing furnace with thermal-insulated protection - Google Patents
Cold rolling annealing furnace with thermal-insulated protection Download PDFInfo
- Publication number
- CN213232379U CN213232379U CN202022231015.2U CN202022231015U CN213232379U CN 213232379 U CN213232379 U CN 213232379U CN 202022231015 U CN202022231015 U CN 202022231015U CN 213232379 U CN213232379 U CN 213232379U
- Authority
- CN
- China
- Prior art keywords
- casing
- cold rolling
- fixed block
- cooling chamber
- heat insulation
- 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.)
- Active
Links
Images
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model relates to a steel rolling machinery equipment field especially relates to a cold rolling annealing stove with thermal-insulated protection, which comprises a housing, a plurality of roller bearing is installed to the casing internal rotation, casing top fixed mounting has a plurality of elevating gear, elevating gear's flexible motor, flexible motor is connected with the fixed block, swivelling joint has the transmission shaft between the fixed block, and one side of fixed block is connected with the motor, the motor passes through the fixed block and is connected with the transmission shaft, the entrance sliding connection of casing has the sliding door, the exit of casing is connected and is installed thermal-insulated rubber pad, the casing top is connected with two pipelines, the one end of pipeline is connected with the cooling chamber, the top inner wall fixed mounting of cooling chamber has the condensation plate, and the top inner wall of cooling chamber is located the condensation plate both. The utility model discloses, can prevent that the heat from giving off, play thermal-insulated effect, can cool off unnecessary heat simultaneously, prevent that annealing stove temperature is too high.
Description
Technical Field
The utility model relates to a steel rolling mechanical equipment field especially relates to a cold rolling annealing stove with thermal-insulated protection.
Background
The heat treatment after cold rolling is an important process in cold rolling production, the cold-rolled sheet is mostly low-carbon steel, the heat treatment after cold rolling is generally recrystallization annealing, the cold-rolled sheet is subjected to recrystallization annealing to reduce the hardness of steel, eliminate cold work hardening, improve the performance of steel, recover the plastic deformation capability of steel, eliminate residual stress, stabilize the size, reduce deformation and crack tendency, refine grains, adjust the structure and eliminate the structure defects, and the recrystallization annealing of the cold-rolled sheet is carried out in an annealing furnace.
During metal working, it is necessary to anneal the metal to increase the ductility of the metal. The existing annealing furnace is mostly a simple shell and is provided with an electric heating wire structure, when metal is annealed, the high temperature in the annealing furnace can be conducted out through the shell, and even the shell turns red. Therefore, the temperature of the working environment of workers is increased, the production work is not facilitated, a large amount of heat of the annealing furnace is escaped, and the heat efficiency is extremely low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cold rolling annealing furnace with heat insulation protection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cold rolling annealing furnace with heat insulation protection comprises a machine shell, a plurality of rollers are rotatably arranged in the machine shell, the top end of the casing is fixedly provided with a plurality of lifting devices, the main body of each lifting device is a telescopic motor with two output shafts vertically downwards, the output shafts of the telescopic motors are connected with fixed blocks, a transmission shaft is rotatably connected between the fixed blocks, and one side of one of the fixed blocks is connected with a motor, the output shaft of the motor is connected with a transmission shaft through the fixed block, the inlet of the shell is connected with a sliding door in a sliding way, the outlet of the shell is connected with a heat insulation rubber pad, the casing top is connected with two pipelines, the one end of pipeline is connected with the cooling chamber, the top inner wall fixed mounting of cooling chamber has the condensing panel, and the top inner wall of cooling chamber is located the condensing panel both sides and installs the exhaust fan.
Preferably, a pressure sensor is arranged at the joint of the output shaft of the telescopic motor and the fixed block, the pressure sensor is connected with the telescopic motor, when the transmission shaft is connected with the metal plate, the pressure sensor senses pressure, the telescopic motor stops extending, and damage to instruments due to overlarge pressure is avoided.
Preferably, the two sides of the casing are provided with infrared detectors between the transmission shaft and the rolling shaft, the infrared detectors are connected with the telescopic motor, when the metal plate is sensed to pass through, the telescopic motor can be lowered, and the transmission shaft is used for driving the metal plate to advance.
Preferably, the bottom of the sliding door is provided with a sealing gasket, so that the sealing performance of the annealing furnace is improved, and personnel injury caused by hot gas leakage is avoided.
Preferably, the mouth of pipe has been seted up to cooling chamber bottom one side, and installs the lid rather than the adaptation, and is too much when the interior ponding of cooling chamber, can emit ponding through the mouth of pipe, avoids the too much backward flow of ponding to lead to annealing stove temperature to reduce.
Preferably, the main part of casing is the steel sheet, rock wool, heat insulating board and thermal-insulated firebrick have been laid in the steel sheet, can utilize multiple protection to prevent the heat and give off, influence the thermal efficiency, or prevent that the casing from generating heat and causing the staff to scald.
The utility model has the advantages that: the utility model discloses, utilized the multiple thermal-insulated and sealed pad of casing, prevented the heat and given off, the casing can avoid simultaneously sending out boiling hot, leads to personnel to be injured, and unnecessary heat can channel into the cooling chamber and cool off simultaneously, and air conditioning can be through the exhaust fan effluvium, avoids the backward flow to lead to the temperature reduction in the annealing stove.
Drawings
FIG. 1 is a front view of a cold rolling annealing furnace with heat insulation protection according to the present invention;
FIG. 2 is a side view of a cold rolling annealing furnace with thermal insulation protection according to the present invention;
fig. 3 is a schematic structural diagram of a shell in a cold rolling annealing furnace with heat insulation protection according to the present invention.
In the figure: the heat insulation type solar water heater comprises a machine shell 1, rolling shafts 2, a telescopic motor 3, a fixing block 4, a transmission shaft 5, a motor 6, a sliding door 7, a heat insulation rubber pad 8, a pipeline 9, a cooling chamber 10, a condensation plate 11, an exhaust fan 12, a steel plate 101, rock wool 102, a heat insulation plate 103 and a heat insulation firebrick 104.
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.
Example (b): referring to fig. 1-3, a cold rolling annealing furnace with heat insulation protection comprises a machine shell 1, a plurality of rolling shafts 2 are rotatably arranged in the machine shell 1, a plurality of lifting devices are fixedly arranged at the top end of the machine shell 1, the main body of each lifting device is a telescopic motor 3 with two output shafts vertically downwards, the output shafts of the telescopic motors 3 are both connected with fixed blocks 4, a transmission shaft 5 is rotatably connected between the fixed blocks 4, and one side of one of them fixed block 4 is connected with motor 6, and the output shaft of motor 6 passes through fixed block 4 and is connected with transmission shaft 5, and the entrance sliding connection of casing 1 has sliding door 7, and the exit of casing 1 is connected and is installed thermal-insulated rubber pad 8, and casing 1 top is connected with two pipelines 9, and the one end of pipeline 9 is connected with cooling chamber 10, and the top inner wall fixed mounting of cooling chamber 10 has condensing panel 11, and the top inner wall of cooling chamber 10 is located condensing panel 11 both sides and installs exhaust fan 12.
Furthermore, a pressure sensor is arranged at the joint of an output shaft of the telescopic motor 3 and the fixed block 4, the pressure sensor is connected with the telescopic motor 3, when the transmission shaft 5 is connected with the metal plate, the pressure sensor senses pressure, the telescopic motor 3 stops extending, and damage to instruments due to overlarge pressure is avoided.
Further, 1 both sides of casing are located and all are equipped with infrared detector between transmission shaft 5 and the roller bearing 2, and infrared detector is connected with flexible motor 3, passes through when sensing the metal sheet, just can descend flexible motor 3, utilizes transmission shaft 5 to drive the metal sheet and gos forward.
Furthermore, the bottom of the sliding door 7 is provided with a sealing gasket, so that the sealing performance of the annealing furnace is improved, and the injury of personnel caused by hot gas leakage is avoided.
Further, the mouth of pipe has been seted up to cooling chamber 10 bottom one side, and installs the lid rather than the adaptation, and it is too much to accumulate water in cooling chamber 10, can emit ponding through the mouth of pipe, avoids the too much backward flow of ponding to lead to annealing stove temperature to reduce.
Further, the main body of the machine shell 1 is a steel plate 101, rock wool 102, a heat insulation plate 103 and a heat insulation firebrick 104 are laid in the steel plate 101, so that multiple protection can be utilized to prevent heat dissipation and influence heat efficiency, or prevent the machine shell 1 from generating heat to cause scalding of staff.
The working principle is as follows: put into the annealing furnace through the entrance with the metal sheet, close sliding door 7 simultaneously and utilize the sealing washer to seal, when the metal sheet passes through infrared detector, flexible motor 3 descends, when pressure sensor experiences pressure, stop to descend flexible motor 3, make transmission shaft 5 hug closely the metal sheet, motor 6 rotates and drives transmission shaft 5 rotatory, make the metal sheet advance, rock wool 102 in the casing 1, heat insulating board 103 and thermal-insulated resistant firebrick 104 can prevent the heat and distribute, play the heat preservation effect, and unnecessary heat can flow into cooling chamber 10 through pipeline 9 in the annealing furnace, utilize condensing panel 11 to cool off the back by exhaust fan 12 effluvium, the ponding of formation is piled up in cooling chamber 10, open the mouth of pipe after waiting to anneal to end and emit.
Those not described in detail in this specification are within the skill of the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cold rolling annealing stove with thermal-insulated protection, includes casing (1), its characterized in that, a plurality of roller bearing (2) are installed to casing (1) internal rotation, casing (1) top fixed mounting has a plurality of elevating gear, elevating gear's main part is two vertical decurrent flexible motor (3) of output shaft, the output shaft of flexible motor (3) all is connected with fixed block (4), swivelling joint has transmission shaft (5) between fixed block (4), and one side of one of them fixed block (4) is connected with motor (6), the output shaft of motor (6) is connected with transmission shaft (5) through fixed block (4), the entrance sliding connection of casing (1) has sliding door (7), the exit of casing (1) is connected and is installed thermal-insulated rubber pad (8), casing (1) top is connected with two pipelines (9), the one end of pipeline (9) is connected with cooling chamber (10), the top inner wall fixed mounting of cooling chamber (10) has condensing panel (11), and the top inner wall of cooling chamber (10) is located condensing panel (11) both sides and installs exhaust fan (12).
2. The cold rolling annealing furnace with the heat insulation protection function according to claim 1, characterized in that a pressure sensor is arranged at the connection of the output shaft of the telescopic motor (3) and the fixed block (4).
3. The cold rolling annealing furnace with heat insulation protection according to claim 1, characterized in that infrared detectors are arranged on both sides of the enclosure (1) between the transmission shaft (5) and the roller (2).
4. The cold rolling annealing furnace with heat insulation protection according to claim 1 is characterized in that the bottom of the sliding door (7) is provided with a sealing gasket.
5. The cold rolling annealing furnace with the heat insulation protection function according to claim 1, wherein a nozzle is opened at one side of the bottom of the cooling chamber (10), and a cover matched with the nozzle is installed.
6. The cold rolling annealing furnace with the heat insulation protection as claimed in claim 1, characterized in that the main body of the enclosure (1) is a steel plate (101), and rock wool (102), a heat insulation plate (103) and heat insulation firebricks (104) are laid in the steel plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231015.2U CN213232379U (en) | 2020-10-09 | 2020-10-09 | Cold rolling annealing furnace with thermal-insulated protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231015.2U CN213232379U (en) | 2020-10-09 | 2020-10-09 | Cold rolling annealing furnace with thermal-insulated protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213232379U true CN213232379U (en) | 2021-05-18 |
Family
ID=75879189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022231015.2U Active CN213232379U (en) | 2020-10-09 | 2020-10-09 | Cold rolling annealing furnace with thermal-insulated protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213232379U (en) |
-
2020
- 2020-10-09 CN CN202022231015.2U patent/CN213232379U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104515393B (en) | It is passed through the mobile trolley used stove of atmosphere bell-type | |
| CN213232379U (en) | Cold rolling annealing furnace with thermal-insulated protection | |
| CN109554520A (en) | A kind of mesh-belt type hot air circulation annealing stove | |
| CN211311538U (en) | Horizontal vacuum annealing furnace | |
| CN116479223A (en) | Box-type multi-purpose furnace production line matched pre-vacuumizing high-temperature tempering furnace | |
| CN219079587U (en) | Copper-aluminum composite annealing furnace | |
| CN107365900B (en) | A kind of on-line cooling device of steel band continuous bright annealing | |
| CN214188449U (en) | Thermal shrinkage device for thermal protection sleeve of fuel pipe | |
| CN211209072U (en) | High-efficient radiating electrical control cabinet | |
| CN210856248U (en) | Box type heat treatment furnace | |
| CN210287413U (en) | Be applied to automatic heat sink of well type annealing stove | |
| CN209113976U (en) | A kind of intelligent gas cementing plant | |
| CN103031415A (en) | Continuous protective atmosphere heating high-pressure gas quenching furnace | |
| CN208748154U (en) | A kind of high-temperature annealing furnace insulation cover | |
| CN212404189U (en) | Aging furnace for producing die steel | |
| CN108531701A (en) | A kind of high-temperature annealing furnace insulation cover | |
| CN112322856A (en) | Part quenching cooling line | |
| CN213624278U (en) | Annealing device for high-temperature alloy preparation | |
| CN215103437U (en) | Annealing furnace for uniformly heating titanium alloy thin strip | |
| CN221217859U (en) | Continuous atmosphere protection bright annealing furnace for stainless steel stretching piece | |
| CN213203145U (en) | Energy-conserving safe cold rolling annealing stove | |
| CN215491143U (en) | Oxygen content monitoring and controlling device in automatic sintering kiln | |
| CN219142972U (en) | Novel high-temperature aging test box for electrical appliance test | |
| CN216694460U (en) | Atmosphere reducing furnace | |
| CN221740355U (en) | Vacuum quenching furnace with self-circulation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |