CN116727478A - Cooling bed for aluminum profile and application method thereof - Google Patents
Cooling bed for aluminum profile and application method thereof Download PDFInfo
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- CN116727478A CN116727478A CN202310585828.7A CN202310585828A CN116727478A CN 116727478 A CN116727478 A CN 116727478A CN 202310585828 A CN202310585828 A CN 202310585828A CN 116727478 A CN116727478 A CN 116727478A
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- 238000001816 cooling Methods 0.000 title claims abstract description 95
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 138
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 29
- 238000002156 mixing Methods 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 21
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 238000000889 atomisation Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
- B21C29/003—Cooling or heating of work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Abstract
The application discloses a cooling bed for aluminum profiles and a use method thereof, and relates to the technical field of aluminum product processing.
Description
Technical Field
The application relates to the technical field of aluminum material processing, in particular to a cooling bed for an aluminum profile and a use method thereof.
Background
At present, aluminum profile gets into the cooling bed and conveys after coming out from the extruder, however, the in-process that the bar rolled on the rollgang of cooling bed, the length that the bar rolled is shorter, make the cooling bed unable to cool down the bar fully, thereby can produce the influence to the quality of bar, for this kind of problem, the present patent publication is CN 208321656U's patent discloses a cooling bed for aluminum profile, wherein be provided with the commentaries on classics stick device, the eccentric wheel rotates and makes commentaries on classics stick pole up-and-down motion, and then make arc face two drive the bar roll, the length that the bar rolled on the rollgang in-process of stepping has been increased, thereby make the bar can obtain abundant cooling on the cooling bed, the improvement of bar quality has been realized, but this kind of drive bar pivoted mode is intermittent type motion, it is inhomogeneous to the bar roll, and can lead to the transmission path to take place the deflection when rolling, be unfavorable for accurate transportation, and here the in-process is easy to damage the quality on bar surface.
Based on the above, the cooling bed for the aluminum profile and the using method thereof are provided, and the defects of the conventional device can be eliminated.
Disclosure of Invention
The application aims to provide a cooling bed for an aluminum profile and a use method thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present application provides the following technical solutions:
the cooling bed for the aluminum profile comprises a cooling box and a feeding port, wherein the feeding port is arranged at the end part of the cooling box and is convenient for an aluminum product A to enter, a discharging port is arranged at the other end of the cooling box and is convenient for the aluminum product A to go out, a guide part for guiding the aluminum product A is arranged on the side surface of the cooling box where the feeding port is positioned, an air cooling part for cooling the aluminum product A is arranged in the cooling box, an air inlet cover for air inlet is arranged on the side surface of the cooling box, and an exhaust cover for exhaust is arranged at the top of the cooling box;
the air cooling component comprises a plurality of horizontally arranged transmission rollers, the transmission rollers form a transmission surface for supporting aluminum materials A, a fixed ring which is convenient for the aluminum materials A to pass through is arranged on one side of each transmission roller, the lower side of the fixed ring is fixedly connected with the inner bottom of the cooling box through a positioning vertical rod, a rotating ring is rotatably arranged on the inner side of the fixed ring, a plurality of cooling spray heads for air injection are distributed on the inner side array of the rotating ring, an inner cavity of the fixed ring is communicated with an inner cavity of the rotating ring, and an air inlet port on the side surface of the fixed ring is connected with an air supply assembly for air supply.
Based on the technical scheme, the application also provides the following optional technical schemes:
in one alternative: the spray angle of the cooling spray heads is arranged at an acute angle with the tangential plane of the rotating ring, and the reaction force of the spray of the plurality of cooling spray heads forms a rotating moment.
In one alternative: the air supply assembly comprises a hollow cavity arranged inside the transmission roller, two ends of the transmission roller are respectively communicated with an air inlet cylinder, one of the air inlet cylinder is provided with an air inlet fan blade at the port position of the air inlet cylinder, the air inlet cylinder close to the air inlet fan blade is rotationally connected with the cooling box, a buffer ring is rotationally sleeved on the surface of the air inlet cylinder opposite to the air inlet fan blade, an air outlet at the lower side of the buffer ring is connected with the mixing box through a communicating pipe, an air outlet end at the side of the mixing box is communicated with an air inlet end of the fixed ring through an air guide pipe, the air inlet cylinder is connected with a transmission driving piece for driving the air inlet cylinder to rotate, and an atomization unit for increasing cold air humidity is further arranged on the mixing box.
In one alternative: the transmission driving piece comprises a transmission belt wheel arranged at the middle position of the end part of the air inlet cylinder, the transmission belt wheels are in transmission connection through a transmission belt, at least one transmission belt wheel is connected with a transmission motor used for driving the transmission belt wheel to rotate, the transmission motor is arranged on the inner wall of the cooling box, and a tensioning piece used for generating downward pressure on the transmission belt is arranged near the transmission belt wheel at the middle position.
In one alternative: the tensioning piece comprises a pressing push rod fixedly connected with the inner top of the cooling box, a tensioning wheel is arranged at the output end of the pressing push rod, and a transmission groove opposite to the transmission belt is formed in the surface of the tensioning wheel.
In one alternative: the atomizing unit is including setting up the piston tube in the mixing box upper end, the inside piston block that is equipped with of piston tube, the piston rod of piston block upper end is equipped with an extrusion piece, the extrusion piece is connected fixedly with the mixing box through the piston spring, the piston tube side is equipped with the outlet pipe that is used for one-way exhaust, the outlet pipe tip is equipped with the atomizer towards the inside spraying of mixing box, the one-way end that absorbs water of piston tube side is equipped with a water suction pipe, the water suction pipe lower extreme extends to in the cold water tank, it is used for refrigerated cooling water to fill in the cold water tank, the cylinder surface that admits air that the extrusion piece is located distributes has a plurality of pressure archs.
In one alternative: the pressing bulge is replaced by a pressing wheel set which is rotationally arranged.
In one alternative: the guide part comprises a guide plate which is horizontally arranged, a guide chute is formed in the upper end face and the lower end face of the guide plate, two guide sliding blocks are slidably arranged on the guide chute, a guide roller is rotatably arranged at the upper end of each guide sliding block, a middle block is arranged at the middle position of the guide plate, the guide sliding blocks are fixedly connected with the middle block through reset springs, limit sliding blocks are arranged on the side faces of the guide sliding blocks, and limit sliding grooves matched with the limit sliding blocks are formed in the inner walls of the guide sliding grooves.
In one alternative: the transmission roller is replaced into a first transmission cone roller and a second transmission cone roller, the first transmission cone roller and the second transmission cone roller are arranged on an air inlet cylinder in a sliding mode, a plurality of limit protrusions are distributed on the surface of the air inlet cylinder, limit grooves corresponding to the limit protrusions are formed in the inner walls of sliding holes of the first transmission cone roller and the second transmission cone roller, the first transmission cone roller and the second transmission cone roller are connected and fixed through a drawing spring, the conical surfaces of the first transmission cone roller and the second transmission cone roller form a transmission surface for supporting an aluminum product A, a double-end telescopic rod is arranged below the first transmission cone roller and the second transmission cone roller, a pushing connecting rod is arranged at two output ends of the double-end telescopic rod, a pushing pressing wheel for pressing the end faces of the first transmission cone roller and the second transmission cone roller is arranged at the end portions of the pushing connecting rod in a rotating mode, and the drawing spring is in an expansion state.
Compared with the prior art, the application has the following beneficial effects:
1. the application is designed aiming at the existing needs, can stably transport the aluminum material, and can spray and cool the periphery of the aluminum material by using a cold air spray head in a rotary spray state in the transport process, thereby effectively improving the cooling uniformity;
2. the air cooling speed in the application corresponds to the transmission speed of the aluminum material, and different cold air can be provided for different transmission speeds, thereby being beneficial to ensuring the cooling effect;
3. the application can perform spraying treatment while performing air cooling, and absorb heat by utilizing water drop evaporation, thereby ensuring the cooling effect.
Drawings
Fig. 1 is a schematic structural view of the present application.
FIG. 2 is a schematic diagram of a side view of an air-cooled component structure according to the present application.
Fig. 3 is a schematic diagram of another side of the air cooling component structure of the present application.
Fig. 4 is a schematic view of the structure of the guide member of the present application.
Fig. 5 is a schematic view of the structure of the transfer roller of the present application.
Fig. 6 is a schematic diagram of a transmission pulley structure according to the present application.
Fig. 7 is a schematic view of the optimized structure of the transfer roll of the present application.
FIG. 8 is a schematic view of another side configuration of the transfer roll of the present application after optimization.
Reference numerals annotate: a cooling box 100, an exhaust hood 101, an intake hood 102, a feed port 103, a cold water tank 104, a guide member 200, an air cooling member 300, and an aluminum material a;
guide roller 201, guide plate 202, guide chute 203, guide slider 204, return spring 205, and intermediate block 206;
the device comprises a fixed ring 301, a rotating ring 302, a cooling spray head 303, an air duct 304, a positioning vertical rod 306, an air inlet fan blade 307, an air inlet cylinder 308, a transmission roller 309, a mixing box 310, a piston cylinder 311, a buffer ring 312, a compression push rod 313, a compression protrusion 314, a water suction pipe 315, an atomization spray head 316, a water outlet pipe 317, an extrusion block 318, a transmission belt pulley 319, a piston spring 320, a transmission belt 321 and a tensioning wheel 322;
the device comprises a first transmission cone roller 401, a drawing spring 402, a second transmission cone roller 403, a double-head telescopic rod 404, a limiting protrusion 405, a pushing pinch roller 406 and a pushing connecting rod 407.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent.
In one embodiment, as shown in fig. 1-8, a cooling bed for aluminum profiles comprises a cooling box 100 and a feeding port 103 arranged at the end part of the cooling box for facilitating the entry of aluminum materials a, wherein a discharging port for facilitating the exit of the aluminum materials a is arranged at the other end of the cooling box, a guiding component 200 for guiding the aluminum materials a is arranged on the side surface of the cooling box 100 where the feeding port 103 is arranged, an air cooling component 300 for cooling the aluminum materials a is arranged inside the cooling box 100, an air inlet cover 102 for air inlet is arranged on the side surface of the cooling box 100, and an exhaust cover 101 for exhaust is arranged at the top of the cooling box 100;
the air cooling component 300 comprises a plurality of horizontally arranged conveying rollers 309, the conveying rollers 309 form a conveying surface for supporting the aluminum product A, a fixed ring 301 which is convenient for the aluminum product A to pass through is arranged on one side of each conveying roller 309, the lower side of the fixed ring 301 is fixedly connected with the inner bottom of the cooling box 100 through a positioning vertical rod 306, a rotating ring 302 is rotatably arranged on the inner side of the fixed ring 301, a plurality of cooling spray heads 303 for air injection are distributed on the inner side of the rotating ring 302 in an array manner, the inner cavity of the fixed ring 301 is communicated with the inner cavity of the rotating ring 302, an air inlet port on the side surface of the fixed ring 301 is connected with an air supply assembly for air supply, and under the action of the air supply assembly, air enters the fixed ring 301 and is sprayed out along the cooling spray heads 303, so that cooling air flow is generated on the surface of the aluminum product A;
the spraying angle of the cooling spray nozzle 303 is set at an acute angle with the tangential plane of the rotary ring 302, and the reaction force of the spraying of the plurality of cooling spray nozzles 303 forms a rotary moment, so that the rotary ring 302 is driven to rotate, and the rotary ring 302 uniformly sprays air on the surface of the aluminum material A;
the air supply assembly comprises a hollow cavity arranged in the transmission roller 309, two ends of the transmission roller 309 are respectively communicated with an air inlet cylinder 308, one air inlet cylinder 308 is provided with an air inlet fan blade 307 at the port position of the air inlet cylinder 308, the air inlet cylinder 308 close to the air inlet fan blade 307 is rotationally connected with the cooling box 100, a buffer ring 312 is rotationally sleeved on the surface of the air inlet cylinder 308 opposite to the air inlet fan blade 307, an air outlet at the lower side of the buffer ring 312 is connected with the mixing box 310 through a communicating pipe, an air outlet end at the side of the mixing box 310 is communicated with an air inlet end of the fixed ring 301 through an air duct 304, the air inlet cylinder 308 is connected with a transmission driving piece for driving the air inlet cylinder to rotate, the transmission driving piece rotates under the action of the transmission driving piece, when the transmission roller 309 drives the aluminum material A to transmit, the air inlet fan blade 307 rotates along with the transmission, the air inlet fan blade 307 at the end of the air inlet cylinder 308 drives external air to enter the transmission roller 309, and then enters the buffer ring 312, and then enters the fixed ring 301 along the air duct 304, so that the air inlet is provided with the mixing box 310, and the air is further provided with a corresponding atomizing unit for atomizing the air, and the amount of the air can be further increased, and the amount of the atomized air can absorb the heat, and the air can be further increased, and the mist can absorb the heat;
the position of the air inlet cylinder 308 corresponds to the position of the air inlet cover 102, so that the air inlet can be primarily filtered;
the transmission driving part comprises transmission pulleys 319 arranged at the middle position of the end part of the air inlet cylinder 308, the transmission pulleys 319 are in transmission connection through transmission belts 321, at least one transmission pulley 319 is connected with a transmission motor for driving the transmission pulleys to rotate, the transmission motor is arranged on the inner wall of the cooling box 100, a tensioning part for generating downward pressure on the transmission belts 321 is arranged near the transmission pulleys 319 at the middle position, and the pressure between the transmission pulleys 319 and the transmission belts 321 is provided through the tensioning part, so that the transmission stability is ensured;
the tensioning piece comprises a pressing push rod 313 fixedly connected with the inner top of the cooling box 100, a tensioning wheel 322 is arranged at the output end of the pressing push rod 313, a transmission groove opposite to the transmission belt 321 is arranged on the surface of the tensioning wheel 322, and the transmission belt 321 is pressed down under the action of the pressing push rod 313, so that the transmission belt 321 is in a tensioning state;
the atomization unit comprises a piston cylinder 311 arranged at the upper end of the mixing box 310, a piston block is arranged in the piston cylinder 311, a piston rod at the upper end of the piston block is provided with a pressing block 318, the pressing block 318 is connected and fixed with the mixing box 310 through a piston spring 320, a water outlet pipe 317 for unidirectional exhaust is arranged at the side surface of the piston cylinder 311, an atomization nozzle 316 spraying towards the inside of the mixing box 310 is arranged at the end part of the water outlet pipe 317, a water suction pipe 315 is arranged at the unidirectional water suction end of the side surface of the piston cylinder 311, the lower end of the water suction pipe 315 extends into the cold water tank 104, cooling water for cooling is filled in the cold water tank 104, a plurality of pressing protrusions 314 are distributed on the surface of the air inlet cylinder 308 where the pressing block 318 is positioned, when the transmission roller 309 rotates, the pressing protrusions 314 can intermittently generate downward pressure on the pressing block 318, and then the cold water in the cold water tank 104 can be sucked into the piston cylinder 311 by the action of the pressing protrusions 314 when the piston block moves upwards, so that the cold water in the cold water tank 104 can be sprayed along the water outlet pipe 314, and the atomized water mist can be sprayed out along the water outlet pipe 317;
to reduce wear, the pressing projection 314 may be replaced with a pressing roller set that is rotatably disposed, so that sliding friction with the pressing block 318 is changed into rolling friction;
the guide component 200 comprises a guide plate 202 which is horizontally arranged, the guide plate 202 is fixedly connected with the guide plate 100 through a positioning frame, a guide chute 203 is formed in the upper end face and the lower end face of the guide plate 202, two guide sliding blocks 204 are slidably arranged on the guide chute 203, a guide roller 201 is rotatably arranged at the upper end of each guide sliding block 204, a middle block 206 is arranged in the middle of the guide plate 202, the guide sliding blocks 204 and the middle blocks 206 are fixedly connected through a reset spring 205, the side face of each guide sliding block 204 is a limit sliding block, limit sliding grooves matched with the limit sliding blocks are formed in the inner wall of each guide chute 203, and under the action of the reset spring 205, the two guide rollers 201 compress the two sides of the passing aluminum material A, so that the position of the aluminum material A is guided, and the aluminum material A can smoothly pass through the cooling box 100;
in order to enable the transmission path of the aluminum product A to be coaxially arranged with the rotary ring 302, at the moment, the distance between the cooling spray head 303 and the aluminum product A is basically consistent, the surface of the aluminum product A can be uniformly sprayed, the transmission roller 309 is composed of a first transmission cone roller 401 and a second transmission cone roller 403, the first transmission cone roller 401 and the second transmission cone roller 403 are slidably arranged on the air inlet cylinder 308, a plurality of limit protrusions 405 are distributed on the surface of the air inlet cylinder 308, limit grooves corresponding to the limit protrusions 405 are formed in the inner walls of sliding holes of the first transmission cone roller 401 and the second transmission cone roller 403, the first transmission cone roller 401 and the second transmission cone roller 403 are fixedly connected through a drawing spring 402, the conical surfaces of the first transmission cone roller 401 and the second transmission cone roller 403 form a transmission surface for supporting the aluminum product A, a double-end telescopic rod 404 is arranged below the first transmission cone roller 401 and the second transmission cone roller 403, two output ends of the double-end telescopic rod 404 are provided with a push connecting rod, the end part of the push connecting rod 407 is rotatably provided with a limit groove corresponding to the limit protrusions 405, the first transmission cone roller 401 and the second transmission cone roller 403 are in a state of being in a close fit for the expansion state with the second transmission cone roller 401, and the second transmission cone roller 403 is in a close to the expansion state of the second transmission cone roller 401 is in a rolling mode, and the expansion roller is in a small size.
The embodiment discloses a cooling bed for aluminum profiles, wherein, in actual use, aluminum material a after extrusion molding enters into cooling box 100 under the guidance of guide component 200, a plurality of transmission rollers 309 can support aluminum material a, transmission roller 309 can transmit aluminum material a under the action of transmission driving piece, in the transmission process, when transmission roller 309 drives aluminum material a to transmit, air inlet cylinder 308 can rotate along with the transmission, air inlet fan blades 307 at the end of air inlet cylinder 308 can drive external air into transmission roller 309, air then enters into buffer ring 312 and then enters into mixing box 310, then enters into fixed ring 301 along air duct 304, thereby providing cold air for cooling, mixing box 310 is also provided with an atomization unit for increasing cold air humidity, corresponding mist can be provided through the atomization unit, water evaporation can absorb a large amount of heat, thereby further improving the air cooling effect, the transmission speed of transmission roller 309 here also determines the speed of air cooling speed, thereby enabling the air cooling speed to be consistent with the transmission speed of aluminum material a, and a plurality of cooling fan blades 307 drive counter-rotating force of aluminum material 302 to rotate to make the cooling ring 302 rotate to make the aluminum material a uniformly discharged from the cooling box 100.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a cooling bed for aluminum profile, includes cooler bin (100) and sets up at its tip be convenient for feed port (103) that aluminum product A got into, and its other end is equipped with the discharge port that is convenient for aluminum product A go out, cooler bin (100) side at feed port (103) place is equipped with a guide part (200) that are used for guiding aluminum product A, cooler bin (100) inside is equipped with and is used for carrying out refrigerated forced air cooling part (300) to aluminum product A, cooler bin (100) side is equipped with inlet hood (102) that are used for admitting air, cooler bin (100) top is equipped with exhaust hood (101) that are used for exhausting;
the air cooling component (300) comprises a plurality of horizontally arranged conveying rollers (309), the conveying rollers (309) form a conveying surface for supporting aluminum materials A, one side of each conveying roller (309) is provided with a fixing ring (301) which is convenient for the aluminum materials A to pass through, the lower side of each fixing ring (301) is fixedly connected with the inner bottom of the cooling box (100) through a positioning vertical rod (306), the inner side of each fixing ring (301) is rotatably provided with a rotating ring (302), a plurality of cooling spray heads (303) for spraying air are distributed on the inner side array of each rotating ring (302), the inner cavity of each fixing ring (301) is communicated with the inner cavity of each rotating ring (302), and an air inlet port on the side surface of each fixing ring (301) is connected with an air supply component for supplying air.
2. Cooling bed for aluminium profiles according to claim 1, characterized in that the injection angle of the cooling spray heads (303) is arranged at an acute angle to the tangential plane of the rotating ring (302), the reaction forces of the injection of the plurality of cooling spray heads (303) constituting the rotational moment.
3. The cooling bed for aluminum profiles according to claim 1, wherein the air supply assembly comprises a hollow cavity arranged inside the transmission roller (309), two ends of the transmission roller (309) are respectively communicated with an air inlet cylinder (308), one air inlet cylinder (308) is provided with an air inlet fan blade (307), the air inlet cylinder (308) close to the air inlet fan blade (307) is rotatably connected with the cooling box (100), a buffer ring (312) is rotatably sleeved on the surface of the air inlet cylinder (308) opposite to the air inlet fan blade (307), an air outlet at the lower side of the buffer ring (312) is connected with the mixing box (310) through a communicating pipe, an air outlet end at the side of the mixing box (310) is communicated with an air inlet end of the fixed ring (301) through an air duct (304), the air inlet cylinder (308) is connected with a transmission driving piece for driving the air inlet cylinder to rotate, and an atomization unit for increasing humidity is further arranged on the mixing box (310).
4. A cooling bed for aluminum profiles according to claim 3, characterized in that the transmission driving member comprises transmission pulleys (319) arranged at the middle position of the end part of the air inlet cylinder (308), the transmission pulleys (319) are in transmission connection through a transmission belt (321), at least one transmission pulley (319) is connected with a transmission motor for driving the transmission pulleys to rotate, the transmission motor is arranged on the inner wall of the cooling box (100), and a tensioning member for generating downward pressure on the transmission belt (321) is arranged near the transmission pulley (319) at the middle position.
5. The cooling bed for aluminum profiles according to claim 4, wherein the tensioning piece comprises a pressing push rod (313) fixedly connected with the inner top of the cooling box (100), the output end of the pressing push rod (313) is provided with a tensioning wheel (322), and the surface of the tensioning wheel (322) is provided with a transmission groove opposite to the transmission belt (321).
6. A cooling bed for aluminum profiles according to claim 3, characterized in that the atomizing unit comprises a piston cylinder (311) arranged at the upper end of the mixing box (310), a piston block is arranged inside the piston cylinder (311), a piston rod arranged at the upper end of the piston block is provided with an extrusion block (318), the extrusion block (318) is connected and fixed with the mixing box (310) through a piston spring (320), a water outlet pipe (317) used for unidirectional exhaust is arranged on the side surface of the piston cylinder (311), an atomizing nozzle (316) spraying towards the inside of the mixing box (310) is arranged at the end part of the water outlet pipe (317), a water suction pipe (315) is arranged at the unidirectional water suction end of the side surface of the piston cylinder (311), the lower end of the water suction pipe (315) extends into the cold water tank (104), cooling water used for cooling is filled in the cold water tank (104), and a plurality of pressing protrusions (314) are distributed on the surface of an air inlet cylinder (308) where the extrusion block (318) is located.
7. The cooling bed for aluminum profiles according to claim 1, wherein the guide component (200) comprises a guide plate (202) horizontally arranged, a guide sliding groove (203) is formed in the upper end face and the lower end face of the guide plate (202), two guide sliding blocks (204) are slidably arranged on the guide sliding groove (203), a guide roller (201) is rotatably arranged at the upper end of the guide sliding block (204), a middle block (206) is arranged in the middle of the guide plate (202), the guide sliding block (204) is fixedly connected with the middle block (206) through a reset spring (205), limiting sliding blocks are arranged on the side faces of the guide sliding blocks (204), and limiting sliding grooves matched with the limiting sliding blocks are formed in the inner wall of the guide sliding groove (203).
8. A cooling bed for aluminum profiles according to claim 3, characterized in that the transmission roller (309) is replaced by a first transmission cone roller (401) and a second transmission cone roller (403), the first transmission cone roller (401) and the second transmission cone roller (403) are slidably arranged on the air inlet cylinder (308), a plurality of limit protrusions (405) are distributed on the surface of the air inlet cylinder (308), limit grooves corresponding to the limit protrusions (405) are formed in the inner walls of sliding holes of the first transmission cone roller (401) and the second transmission cone roller (403), the first transmission cone roller (401) and the second transmission cone roller (403) are fixedly connected through a drawing spring (402), the conical surfaces of the first transmission cone roller (401) and the second transmission cone roller (403) form a transmission surface for supporting aluminum material a, a double-end telescopic rod (404) is arranged below the first transmission cone roller (401) and the second transmission cone roller (403), two output ends of the telescopic rod (404) are provided with a push groove corresponding to the limit protrusions (405), and a push connecting rod (403) is arranged at the end face of the first transmission cone roller (401) and the second transmission cone roller (403) is in a state of being in which the expansion state of being near to the expansion roller (406).
9. A method of using the cooling bed for aluminum profiles as defined in any one of claims 1 to 7, comprising the steps of:
step one: the extruded aluminum material A enters the cooling box (100) under the guidance of the guide part (200), a plurality of conveying rollers (309) can support the aluminum material A, and the conveying rollers (309) can convey the aluminum material A under the action of a transmission driving piece;
step two: in the transmission process, when the transmission roller (309) drives the aluminum product A to transmit, the air inlet cylinder (308) rotates along with the air inlet cylinder, the air inlet fan blades (307) at the end part of the air inlet cylinder (308) can drive external air to enter the transmission roller (309), gas subsequently enters the buffer ring (312) and then enters the mixing box (310), and then enters the fixed ring (301) along the air guide pipe (304), so that cold air is provided for cooling, corresponding mist can be provided through the atomizing unit, the air cooling effect is further improved, the reaction force of the spraying of the cooling spray heads (303) forms a rotating moment, the rotating ring (302) is driven to rotate, so that the rotating ring (302) uniformly sprays air on the surface of the aluminum product A, and the cooled aluminum product A can be discharged from the discharge hole of the cooling box (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310585828.7A CN116727478B (en) | 2023-05-23 | 2023-05-23 | Cooling bed for aluminum profile and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310585828.7A CN116727478B (en) | 2023-05-23 | 2023-05-23 | Cooling bed for aluminum profile and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116727478A true CN116727478A (en) | 2023-09-12 |
| CN116727478B CN116727478B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310585828.7A Active CN116727478B (en) | 2023-05-23 | 2023-05-23 | Cooling bed for aluminum profile and application method thereof |
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| CN218424334U (en) * | 2022-09-28 | 2023-02-03 | 河南中爽铝业科技有限公司 | Aluminum profile surface cleaning device |
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| CN111041748A (en) * | 2019-12-31 | 2020-04-21 | 浙江红利集团有限公司 | Constant-temperature water bath kettle for low-temperature dyeing process |
| CN214184656U (en) * | 2020-11-18 | 2021-09-14 | 上海励益铝业有限公司 | Aluminum profile extrusion forming cooling device |
| CN215786705U (en) * | 2021-09-24 | 2022-02-11 | 常州市运柯热处理有限公司 | Cooling mechanism with waste heat recovery function |
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| CN115446132A (en) * | 2022-11-03 | 2022-12-09 | 邢台军华机械科技有限公司 | Steel pipe cooling device |
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