CN216192548U - Cooling device of steel cylinder rolling type annealing furnace - Google Patents
Cooling device of steel cylinder rolling type annealing furnace Download PDFInfo
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- CN216192548U CN216192548U CN202122529785.XU CN202122529785U CN216192548U CN 216192548 U CN216192548 U CN 216192548U CN 202122529785 U CN202122529785 U CN 202122529785U CN 216192548 U CN216192548 U CN 216192548U
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Abstract
The utility model discloses a cooling device of a steel bottle rolling type annealing furnace, which comprises a base, wherein mounting frames are connected to the left side and the right side of the top of the base, a conveying belt is installed between two conveying rollers, a plurality of rolling supporting mechanisms are uniformly distributed on the outer surface of the conveying belt along the length direction, an outer shell is connected to the front side of the top of the base, a plurality of heat conducting fins are equidistantly distributed on the top of an inner cavity of the outer shell, a heat exchange coil is embedded at the upper end of the outer shell, a liquid cooling mechanism is connected to the rear side of the top of the base, an oil inlet pipe and an oil conveying pipe are respectively communicated with the two ends of the liquid cooling mechanism and the heat exchange coil, and transverse bars are symmetrically connected to the front and the back of the side wall of the inner cavity of the outer shell; the steel cylinder cooling device is reasonable in structural design, the rolling supporting mechanism is used for supporting the steel cylinder, the heat conducting fins are used for absorbing heat dissipation of the steel cylinder and exchanging heat with the heat exchange coil, an annealing cooling effect can be achieved, the steel cylinder can roll and rotate around the axis of the steel cylinder, the heat dissipation cooling effect is further improved, and the steel cylinder cooling device is convenient and practical.
Description
Technical Field
The utility model relates to the technical field of steel cylinder processing related equipment, in particular to a cooling device of a steel cylinder rolling type annealing furnace.
Background
The steel cylinder needs to be subjected to an annealing operation in the production process, and annealing refers to slowly heating the metal to a certain temperature, keeping for a sufficient time, and then cooling at a proper speed, so that the annealing furnace comprises two parts of a heating device and a cooling device. The cooling section in the existing annealing furnace can not carry out uniform heat dissipation and cooling on the outer wall of a steel cylinder in the using process, so that the subsequent product quality is influenced, and therefore, the cooling device of the steel cylinder rolling type annealing furnace is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cooling device of a steel cylinder rolling type annealing furnace, which aims to overcome the technical problems in the prior art.
In order to achieve the technical purpose and achieve the technical effect, the utility model provides the following technical scheme:
a cooling device of a steel cylinder rolling type annealing furnace comprises a base, wherein mounting frames are connected to the left side and the right side of the top of the base, conveying rollers are arranged at the upper end of each mounting frame, a conveying belt is arranged between every two conveying rollers, a plurality of rolling supporting mechanisms are uniformly distributed on the outer surface of each conveying belt along the length direction, a driving motor is connected to the outer wall of the mounting frame on the left side, the power output end of the driving motor is connected with the conveying rollers, a control panel is connected to the outer wall of the mounting frame on the right side, an outer shell is connected to the front side of the top of the base and penetrates through an opening of the outer shell, a plurality of heat conducting fins are equidistantly distributed on the top of an inner cavity of the outer shell, a heat exchange coil is embedded at the upper end of the outer shell, a liquid cooling mechanism is connected to the rear side of the top of the base, an oil inlet pipe and an oil conveying pipe are respectively communicated with the two ends of the liquid cooling mechanism and the heat exchange coil, the inner cavity side wall of the outer shell is symmetrically connected with transverse strips in the front and back direction, and the top of each transverse strip is connected with a transverse rack.
Preferably, in the cooling device of steel bottle roll formula annealing stove, the support mechanism that rolls includes the support frame, the top left and right sides of support frame is rotated and is connected with the steering spindle, the outer wall middle part of steering spindle is connected with the friction roller, the outer wall of friction roller is equipped with anti-skidding line, the end connection of steering spindle has the straight-teeth gear, the lower extreme meshing of straight-teeth gear is connected with horizontal rack.
Preferably, among the cooling device of steel bottle roll formula annealing stove, liquid cooling mechanism includes the liquid reserve tank, the top rear side of liquid reserve tank is connected with the curb plate, the upper end of curb plate is connected with reciprocating motor, reciprocating motor's front side power take off end is connected with the semi-gear, the sealed sliding connection of inner chamber lateral wall of liquid reserve tank has the piston board, the top of piston board is connected with the montant, the upper end of montant is connected with reciprocal frame, the inner wall gomphosis symmetric connection of reciprocal frame has vertical rack, the semi-gear is connected in vertical rack toothing, it has the coolant oil to fill between piston board diapire and the liquid reserve tank inner wall, refrigeration plant is installed to the inner chamber bottom of liquid reserve tank.
Preferably, in the cooling device of the steel cylinder rolling type annealing furnace, the outer wall of the outer shell is provided with a heat-insulating coating, and the front end of the outer shell is embedded with a transparent window.
Preferably, in the cooling device of steel bottle roll formula annealing stove, heat exchange coil is the snakelike structure setting, heat exchange coil's lower extreme butt conducting strip.
Preferably, in the cooling device of the steel bottle rolling type annealing furnace, the oil inlet pipe and the oil delivery pipe are reversely provided with one-way valves, and the height of the oil delivery pipe is lower than that of the oil inlet pipe.
The utility model has the beneficial effects that:
the conveying roller rotates, the conveying belt rotates along with the conveying roller, the rolling supporting mechanism is used for supporting the steel cylinders, the steel cylinders sequentially pass through the inner part of the outer shell, the reciprocating frame is used for driving the vertical rods to ascend and descend, the piston plate moves, then cooling oil circularly flows in the heat exchange coil and the liquid storage box, the heat conducting fins are used for absorbing the heat dissipation of the steel cylinders and exchanging heat with the heat exchange coil, and the annealing cooling effect can be achieved; the conveying belt runs in-process horizontal rack toothing transmission straight-teeth gear for the steering spindle drives the friction roller to run, utilizes anti-skidding line reinforcing frictional force, and the steel bottle can be around self axial lead roll rotation, can make the steel bottle outer wall all be close to the conducting strip, has further improved heat dissipation cooling effect, convenient and practical.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a liquid cooling mechanism according to the present invention;
FIG. 3 is a schematic view of the internal structure of the outer case according to the present invention;
fig. 4 is a schematic structural view of the rolling support mechanism of the present invention.
In the figure: 1. a base; 2. a mounting frame; 3. a conveying roller; 4. a conveyor belt; 5. a rolling support mechanism; 6. a drive motor; 7. a control panel; 8. an outer housing; 9. a heat conductive sheet; 10. a heat exchange coil; 11. a liquid cooling mechanism; 12. an oil inlet pipe; 13. an oil delivery pipe; 14. a horizontal bar; 15. a transverse rack; 501. a support frame; 502. a steering shaft; 503. a rubbing roller; 504. a spur gear; 111. a liquid storage tank; 112. a side plate; 113. a reciprocating motor; 114. a half gear; 115. a piston plate; 116. a vertical rod; 117. a reciprocating frame; 118. a vertical rack; 119. a refrigeration device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment is a cooling device of a steel cylinder rolling type annealing furnace, which includes a base 1, wherein the left and right sides of the top of the base 1 are connected with a mounting frame 2, the upper end of the mounting frame 2 is provided with a conveying roller 3, a conveying belt 4 is installed between the two conveying rollers 3, the outer surface of the conveying belt 4 is uniformly distributed with a plurality of rolling support mechanisms 5 along the length direction, the outer wall of the mounting frame 2 at the left side is connected with a driving motor 6, the power output end of the driving motor 6 is connected with the conveying roller 3, the outer wall of the mounting frame 2 at the right side is connected with a control panel 7, the front side of the top of the base 1 is connected with an outer shell 8, the conveying belt 4 penetrates through the opening of the outer shell 8, the top of the inner cavity of the outer shell 8 is equidistantly distributed with a plurality of heat conducting fins 9, the upper end of the outer shell 8 is embedded with a heat exchange coil 10, the rear side of the top of the base 1 is connected with a liquid cooling mechanism 11, and two ends of the heat exchange coil 10 are respectively communicated with an oil inlet pipe 12 and an oil pipe 13, the inner cavity side wall of the outer shell 8 is symmetrically connected with transverse strips 14 in the front and back direction, and the top of the transverse strips 14 is connected with a transverse rack 15.
The rolling supporting mechanism 5 comprises a supporting frame 501, steering shafts 502 are rotatably connected to the left side and the right side of the top of the supporting frame 501, friction rollers 503 are connected to the middle of the outer walls of the steering shafts 502, anti-skid veins are arranged on the outer walls of the friction rollers 503, a straight gear 504 is connected to the end portion of the steering shaft 502, and a transverse rack 15 is connected to the lower end of the straight gear 504 in a meshed mode.
The outer wall of shell body 8 is equipped with the heat preservation coating, and the front end of shell body 8 is inlayed and is equipped with transparent window, is convenient for observe the steel bottle situation.
Advance oil pipe 12 and defeated oil pipe 13 in the reverse check valve that is provided with, the control liquid flow direction of being convenient for, defeated oil pipe 13 position height is less than into oil pipe 12 position height, and the cooling oil in below is close to refrigeration plant 119 and cools down faster, can ensure the cooling effect of output cooling oil.
The specific implementation mode of the utility model is as follows:
the device is externally connected with a power supply when in use, the base 1 is arranged on a plane, the conveying roller 3 is driven to rotate by the driving motor 6, the conveying belt 4 rotates along with the conveying roller, the steel cylinders are supported by the rolling supporting mechanism 5 and sequentially pass through the inner part of the outer shell 8, the semi-gear 114 is driven to rotate by the reciprocating motor 113, the tooth part of the semi-gear 114 is meshed with the vertical transmission rack 118, the reciprocating frame 117 drives the vertical rod 116 to lift, the piston plate 115 can slide along the inner wall of the liquid storage box 111, cooling oil is sent into the heat exchange coil 10 along the oil conveying pipe 13 after the air pressure in the liquid storage box 111 is changed and then flows back into the liquid storage box 111 through the oil inlet pipe 12, the heat conducting fins 9 are used for absorbing the heat of the steel cylinders and exchanging heat with the heat exchange coil 10, the annealing cooling effect can be achieved, the cooling oil is refrigerated by the refrigeration equipment 119, the position height of the oil conveying pipe 13 is lower than the position height of the oil inlet pipe 12, and the low-temperature cooling oil can be preferentially sent into the heat exchange coil 10, be favorable to the cooling effect when ensureing the coolant oil circulation and using, at 4 operation in-process on conveyer belt, horizontal rack 15 can mesh transmission straight-teeth gear 504, make steering spindle 502 drive friction roller 503 operation, two friction rollers 503 on the support frame 501 butt steel bottle both sides respectively, utilize anti-skidding line reinforcing frictional force, make the steel bottle can roll rotatoryly around self axial lead, can make the steel bottle outer wall even be close to conducting strip 9 at the in-process of marcing, further improved the cooling effect.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a cooling device of steel bottle roll formula annealing stove, includes base (1), its characterized in that: the heat exchanger is characterized in that the left side and the right side of the top of the base (1) are connected with mounting frames (2), the upper end of each mounting frame (2) is provided with conveying rollers (3), a conveying belt (4) is installed between every two conveying rollers (3), the outer surface of each conveying belt (4) is uniformly provided with a plurality of rolling supporting mechanisms (5) along the length direction, the outer wall of each mounting frame (2) on the left side is connected with a driving motor (6), the power output end of each driving motor (6) is connected with each conveying roller (3), the outer wall of each mounting frame (2) on the right side is connected with a control panel (7), the front side of the top of the base (1) is connected with an outer shell (8), each conveying belt (4) penetrates through an opening of the outer shell (8), a plurality of heat conducting fins (9) are equidistantly distributed on the top of an inner cavity of the outer shell (8), and a heat exchange coil (10) is embedded in the upper end of the outer shell (8), the top rear side of base (1) is connected with liquid cooling mechanism (11), liquid cooling mechanism (11) and heat transfer coil (10) both ends communicate respectively to have into oil pipe (12) and defeated oil pipe (13), the inner chamber lateral wall front and back symmetric connection of shell body (8) has horizontal bar (14), the top of horizontal bar (14) is connected with horizontal rack (15).
2. The cooling device of the steel cylinder rolling type annealing furnace according to claim 1, characterized in that: roll supporting mechanism (5) and include support frame (501), the top left and right sides of support frame (501) is rotated and is connected with steering spindle (502), the outer wall middle part of steering spindle (502) is connected with friction roller (503), the outer wall of friction roller (503) is equipped with anti-skidding line, the end connection of steering spindle (502) has straight-teeth gear (504), the lower extreme meshing of straight-teeth gear (504) is connected with horizontal rack (15).
3. The cooling device of the steel cylinder rolling type annealing furnace according to claim 1, characterized in that: liquid cooling mechanism (11) include liquid reserve tank (111), the top rear side of liquid reserve tank (111) is connected with curb plate (112), the upper end of curb plate (112) is connected with reciprocating motor (113), the front side power take off end of reciprocating motor (113) is connected with semi-gear (114), the sealed sliding connection of inner chamber lateral wall of liquid reserve tank (111) has piston plate (115), the top of piston plate (115) is connected with montant (116), the upper end of montant (116) is connected with reciprocal frame (117), the inner wall gomphosis symmetric connection of reciprocal frame (117) has vertical rack (118), semi-gear (114) are connected in vertical rack (118) meshing, it has cooling oil to fill between piston plate (115) diapire and liquid reserve tank (111) inner wall, refrigeration plant (119) are installed to the inner chamber bottom of liquid reserve tank (111).
4. The cooling device of the steel cylinder rolling type annealing furnace according to claim 1, characterized in that: the outer wall of shell body (8) is equipped with the heat preservation coating, the front end of shell body (8) is inlayed and is equipped with transparent window.
5. The cooling device of the steel cylinder rolling type annealing furnace according to claim 1, characterized in that: the heat exchange coil (10) is arranged in a serpentine structure, and the lower end of the heat exchange coil (10) is abutted to the heat conducting fins (9).
6. The cooling device of the steel cylinder rolling type annealing furnace according to claim 1, characterized in that: the oil inlet pipe (12) and the oil delivery pipe (13) are internally and reversely provided with one-way valves, and the position height of the oil delivery pipe (13) is lower than that of the oil inlet pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529785.XU CN216192548U (en) | 2021-10-21 | 2021-10-21 | Cooling device of steel cylinder rolling type annealing furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529785.XU CN216192548U (en) | 2021-10-21 | 2021-10-21 | Cooling device of steel cylinder rolling type annealing furnace |
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| CN216192548U true CN216192548U (en) | 2022-04-05 |
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| CN202122529785.XU Active CN216192548U (en) | 2021-10-21 | 2021-10-21 | Cooling device of steel cylinder rolling type annealing furnace |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798723A (en) * | 2022-04-28 | 2022-07-29 | 余友衡 | Cold rolling die |
| CN117265229A (en) * | 2023-08-16 | 2023-12-22 | 浙江汇金机械制造有限公司 | Steel cylinder self-rotating energy-saving heat treatment device and process thereof |
-
2021
- 2021-10-21 CN CN202122529785.XU patent/CN216192548U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798723A (en) * | 2022-04-28 | 2022-07-29 | 余友衡 | Cold rolling die |
| CN117265229A (en) * | 2023-08-16 | 2023-12-22 | 浙江汇金机械制造有限公司 | Steel cylinder self-rotating energy-saving heat treatment device and process thereof |
| CN117265229B (en) * | 2023-08-16 | 2024-05-10 | 浙江汇金机械制造有限公司 | Steel cylinder self-rotating energy-saving heat treatment device and process thereof |
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