CN110205475B - Copper strip heat treatment device and use method thereof - Google Patents
Copper strip heat treatment device and use method thereof Download PDFInfo
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- CN110205475B CN110205475B CN201910605496.8A CN201910605496A CN110205475B CN 110205475 B CN110205475 B CN 110205475B CN 201910605496 A CN201910605496 A CN 201910605496A CN 110205475 B CN110205475 B CN 110205475B
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a copper strip heat treatment device and a using method thereof, and belongs to the technical field of copper strip heat treatment. A copper strip heat treatment device comprises a first box body and a second box body, wherein a connecting pipe is connected between the first box body and the second box body, a natural gas heating pipe is connected in the first box body, the outer wall of the first box body is connected with a natural gas inlet pipe communicated with the natural gas heating pipe, a push plate is connected in the first box body in a sliding mode, the bottom of the push plate is connected with a first rotating shaft and a second rotating shaft respectively, the first rotating shaft and the second rotating shaft are connected with a first sleeve and a second sleeve respectively, one ends, far away from the push plate, of the first rotating shaft and the second rotating shaft are connected with a fixing plate, and a cooling liquid box is connected in the second box body; the invention has convenient operation, can ensure that the copper strip is heated or cooled more uniformly and has better effect, thereby increasing the service performance of the copper strip.
Description
Technical Field
The invention relates to the technical field of copper strip heat treatment, in particular to a copper strip heat treatment device and a using method thereof.
Background
The copper strip is a metal element, is mainly used for producing electrical elements, lamp holders, battery caps, buttons, sealing elements and connectors, and is mainly used as electric conduction, heat conduction and corrosion-resistant equipment, such as electric elements, switches, gaskets, electric vacuum devices, radiators, electric conduction base materials, automobile water tanks, radiating fins, cylinder plates and other parts; the metal heat treatment device is a process device which is used for placing a metal workpiece in a certain medium, heating the metal workpiece to a proper temperature, keeping the metal workpiece at the temperature for a certain time, cooling the metal workpiece at different speeds, and controlling the performance of the metal workpiece by changing the surface or internal structure of the metal material.
At present, the copper strip production in the market is with heat treatment processing device, when carrying out heat treatment, because the copper strips all rolls up to operate usually, can lead to copper strips itself not to get even being heated, can lead to the heat treatment technology processing of copper strips not too qualified, and is the same problem also exists when the copper strips cools off, and the cooling is not enough even, and some device operations are got up also comparatively complicatedly.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a copper strip heat treatment device and a use method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a copper strips heat treatment device, includes first box and second box, be connected with the connecting pipe between first box and the second box, the internal natural gas heating pipe that is connected with of first box, the outer wall connection of first box has the natural gas intake pipe that is linked together with natural gas heating pipe, sliding connection has the push pedal in the first box, the bottom of push pedal is connected with first axis of rotation and second axis of rotation respectively, be connected with first sleeve and second sleeve in first axis of rotation and the second axis of rotation respectively, the one end that the push pedal was kept away from to first axis of rotation and second axis of rotation is connected with the fixed plate, be connected with the coolant liquid case in the second box.
Preferably, be equipped with on the coolant liquid case with fixed plate matched with recess, the top outer wall of coolant liquid case is connected with the water pump, the inner wall of second box is connected with the baffle, the play water end of water pump has the spray dish through the pipe connection, the outer wall at the baffle is connected to the spray dish.
Preferably, the outer walls of the fixed plate and the cooling liquid tank are provided with corresponding concave holes.
Preferably, the inner wall of the first box body is connected with a transverse plate, the transverse plate is connected with a supporting plate through a bolt, the outer wall of the top of the supporting plate is connected with an air cylinder, and the output end of the air cylinder penetrates through the supporting plate and is connected with the push plate.
Preferably, the top of the fixing plate is connected with a third box body, the top of the third box body is connected with a fixing block, and the first sleeve and the second sleeve are respectively abutted against the fixing block.
Preferably, the inner wall of the third box body is connected with a stepping motor, the output end of the stepping motor is connected with a first gear, and the output ends of the first rotating shaft and the second rotating shaft are both connected with a second gear meshed with the first gear.
Preferably, the top of the first box body is connected with an end cover, and the outer wall of the second box body is respectively connected with a water outlet pipe and a water inlet pipe.
The use method of the copper strip heat treatment device comprises the following steps
S1: opening the end cover, taking out the first rotating shaft and the second rotating shaft, and installing a copper strip;
s2: placing the installed copper strip into a first box body;
s3: injecting natural gas into the natural gas heating pipe, and heating the copper strip;
s4: controlling the stepping motor to rotate the copper strip;
s5: after heating is finished, starting the air cylinder, pushing the copper strip into the second box body, starting the water pump, and cooling the copper strip by cooling liquid;
s6: the end cap is opened and removed.
Preferably, the heating time in step S3 is 1 to 2 hours.
Preferably, the cooling time in step S5 is 0.5 to 1 hour, and the air cooling time in step S6 is 0.3 to 0.6 hour.
Compared with the prior art, the invention provides a copper strip heat treatment device and a use method thereof, and the copper strip heat treatment device has the following beneficial effects:
the copper strip heat treatment device comprises an end cover on a first box body, a first sleeve and a second sleeve are respectively sleeved on a first rotating shaft and a second rotating shaft when the copper strip needs to be heated, then a copper strip ring is sleeved on the first sleeve, and the two parts of a push plate are fixedly connected through bolts, so that a cylinder, the first rotating shaft and the second rotating shaft are clamped in the push plate, the copper strip is conveniently dismounted and mounted, one end of the copper strip ring is connected with the second sleeve, then the prepared first rotating shaft and the prepared second rotating shaft are placed in the first box body, a support plate is fixed on a transverse plate on the inner wall of the first box body through bolts, and then natural gas is injected through a natural gas inlet pipe, so that a natural gas heating pipe heats the copper strip in the first box body, and a stepping motor in a third box body is started simultaneously, so that a first gear drives a second gear to rotate, thereby the first rotating shaft and the second rotating shaft rotate, the copper belt ring is rolled from the first sleeve to the second sleeve, thereby the copper belt ring is heated more evenly, the performance of the copper belt after heat treatment is better, a flange plate can be arranged on a natural gas inlet pipe, the natural gas is convenient to inject, after the heating is finished, the natural gas is stopped to inject, meanwhile, the air cylinder can push the push plate to move, thereby the copper belt ring passes through the connecting pipe to enter the second box body, the fixing plate is arranged in a groove on the cooling liquid box, then the water pump is started to suck the cooling liquid into the cooling liquid box, then the cooling liquid enters a spray disc on the baffle through a water pipe at a water outlet end, then the cooling liquid is sprayed out from the spray disc and poured onto the copper belt ring, simultaneously, the stepping motor rotates reversely, thereby the pouring effect is better, the used cooling liquid can flow onto the fixing block, because the inclined plane is arranged on the fixing block, then flow into the coolant liquid incasement from the shrinkage pool on fixed plate and the coolant liquid case, make its cyclic utilization, avoid causing the waste, after cooling a terminal time, open the end cover with it take out can, and inlet tube and outlet pipe can make the convenient injection of coolant liquid and the discharge in the coolant liquid case, this device convenient operation can make the copper strips heating or cool off more evenly, and the effect is better to the performance of copper strips has been increased.
Drawings
FIG. 1 is a schematic structural diagram of an overall copper strip heat treatment apparatus according to the present invention;
FIG. 2 is a schematic sectional view of a copper strip heat treatment apparatus according to the present invention;
FIG. 3 is a schematic sectional view of a copper strip heat treatment apparatus according to the present invention;
FIG. 4 is a schematic sectional view of a copper strip heat treatment apparatus according to the present invention;
FIG. 5 is a schematic structural view of part A of FIG. 2 of the copper strip heat treatment apparatus according to the present invention;
FIG. 6 is a schematic structural diagram of a push plate of a copper strip heat treatment device provided by the invention.
In the figure: 1. a first case; 101. an end cap; 102. a natural gas heating pipe; 103. a natural gas inlet pipe; 2. a second case; 201. a coolant tank; 202. a water pump; 203. a baffle plate; 204. spraying a disc; 205. a water outlet pipe; 206. a water inlet pipe; 3. a connecting pipe; 4. a transverse plate; 401. a support plate; 402. a cylinder; 403. a first rotating shaft; 404. a second rotating shaft; 405. pushing the plate; 406. a first sleeve; 407. a second sleeve; 5. a fixing plate; 501. a third box body; 502. a fixed block; 6. a stepping motor; 601. a first gear; 602. a second gear.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, a copper strip heat treatment device, including first box 1 and second box 2, be connected with connecting pipe 3 between first box 1 and the second box 2, natural gas heating pipe 102 is connected in the first box 1, the outer wall of first box 1 is connected with natural gas inlet pipe 103 that is linked together with natural gas heating pipe 102, sliding connection has push pedal 405 in the first box 1, the bottom of push pedal 405 is connected with first axis of rotation 403 and second axis of rotation 404 respectively, be connected with first sleeve 406 and second sleeve 407 on first axis of rotation 403 and the second axis of rotation 404 respectively, the one end that push pedal 405 was kept away from to first axis of rotation 403 and second axis of rotation 404 is connected with fixed plate 5, second box 2 in-connection has coolant liquid tank 201.
Referring to fig. 2-4, a groove matched with the fixing plate 5 is formed in the cooling liquid tank 201, a water pump 202 is connected to the outer wall of the top of the cooling liquid tank 201, a baffle 203 is connected to the inner wall of the second tank 2, a water outlet end of the water pump 202 is connected with a spray disc 204 through a pipeline, and the spray disc 204 is connected to the outer wall of the baffle 203.
Referring to fig. 2 and 3, the fixing plate 5 and the outer wall of the coolant tank 201 are provided with corresponding concave holes.
Referring to fig. 2, a horizontal plate 4 is connected to the inner wall of the first casing 1, the horizontal plate 4 is connected to a support plate 401 through a bolt, an air cylinder 402 is connected to the outer wall of the top of the support plate 401, and the output end of the air cylinder 402 passes through the support plate 401 and is connected to a push plate 405.
Referring to fig. 2 to 5, a third casing 501 is connected to the top of the fixing plate 5, a fixing block 502 is connected to the top of the third casing 501, and the first sleeve 406 and the second sleeve 407 are respectively abutted against the fixing block 502.
Referring to fig. 5, a stepping motor 6 is connected to an inner wall of the third casing 501, a first gear 601 is connected to an output end of the stepping motor 6, and second gears 602 engaged with the first gear 601 are connected to output ends of the first rotating shaft 403 and the second rotating shaft 404.
Referring to fig. 1-2, an end cap 101 is connected to the top of the first tank 1, and a water outlet pipe 205 and a water inlet pipe 206 are connected to the outer wall of the second tank 2, respectively.
The use method of the copper strip heat treatment device comprises the following steps
S1: opening the end cover 101, taking out the first rotating shaft 403 and the second rotating shaft 404, and installing a copper strip;
s2: placing the installed copper strip into the first box body 1;
s3: injecting natural gas into the natural gas heating pipe 102 to heat the copper strip;
s4: controlling the stepping motor 4 to rotate the copper strip;
s5: after heating is finished, the air cylinder 402 is started, the copper strip is pushed into the second box body 2, the water pump 202 is started, and cooling liquid is cooled;
s6: the end cap 101 is opened and removed.
The heating time in step S3 is 1 to 2 hours.
The cooling time in step S5 is 0.5-1 hour, and the air cooling time in step S6 is 0.3-0.6 hour.
When the copper strip needs to be heated, firstly, the end cover 101 on the first box body 1 is opened, the first sleeve 406 and the second sleeve 407 are respectively sleeved on the first rotating shaft 403 and the second rotating shaft 404, then, the copper strip ring is sleeved on the first sleeve 406, and the two parts of the push plate 405 are fixedly connected through the bolts, so that the air cylinder 402, the first rotating shaft 403 and the second rotating shaft 404 are all clamped in the push plate 405, the copper strip is convenient to disassemble and install, then, one end of the copper strip ring is connected with the second sleeve 407, then, the prepared first rotating shaft 403 and the prepared second rotating shaft 404 are placed in the first box body 1, the support plate 401 is fixed on the transverse plate 4 on the inner wall of the first box body 1 through the bolts, then, natural gas is injected through the natural gas inlet pipe 103, so that the natural gas heating pipe 102 heats the copper strip in the first box body 1, and the stepping motor 6 in the third box body 501 is, so that the first gear 601 drives the second gear 602 to rotate, thereby the first rotating shaft 403 and the second rotating shaft 404 rotate, the copper belt ring is rolled from the first sleeve 406 to the second sleeve 407, thereby the copper belt ring is heated more uniformly, the performance of the copper belt after heat treatment is better, a flange plate can be arranged on the natural gas inlet pipe 103, natural gas is convenient to inject, after heating is completed, natural gas injection is stopped, meanwhile, the air cylinder 402 pushes the push plate 405 to move, thereby the copper belt ring passes through the connecting pipe 3 to enter the second box 2, the fixing plate 5 is arranged in a groove on the cooling liquid box 201, then the water pump 202 is started to suck cooling liquid into the cooling liquid box 201, then the cooling liquid enters the spray plate 204 on the baffle plate 203 through a water pipe at a water outlet end, and then is sprayed out from the spray plate 204 to be poured onto the copper belt ring, and simultaneously the stepping motor 6 rotates reversely, thereby the pouring effect is better, the coolant liquid after using then can flow to on the fixed block 502, because be equipped with the inclined plane on the fixed block 502, thereby can make the coolant liquid flow down from the fixed block 502, then flow into in the coolant liquid case 201 from the shrinkage pool on fixed plate 5 and the coolant liquid case 201, make its cyclic utilization, avoid causing the waste, after cooling a dead time, open end cover 101 with it take out can, and inlet tube 206 and outlet pipe 205 can make the convenient injection of coolant liquid in the coolant liquid case 201 and discharge, this device convenient operation, can make the copper strips heating or cool off more evenly, the effect is better, thereby the performance of copper strips has been increased.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The copper strip heat treatment device comprises a first box body (1) and a second box body (2), and is characterized in that a connecting pipe (3) is connected between the first box body (1) and the second box body (2), a natural gas heating pipe (102) is connected in the first box body (1), the outer wall of the first box body (1) is connected with a natural gas inlet pipe (103) communicated with the natural gas heating pipe (102), a push plate (405) is connected in the first box body (1) in a sliding manner, the bottom of the push plate (405) is respectively connected with a first rotating shaft (403) and a second rotating shaft (404), the first rotating shaft (403) and the second rotating shaft (404) are respectively connected with a first sleeve (406) and a second sleeve (407), one ends of the first rotating shaft (403) and the second rotating shaft (404), which are far away from the push plate (405), are connected with a fixing plate (5), a cooling liquid tank (201) is connected in the second tank body (2); the top of the fixing plate (5) is connected with a third box body (501), the top of the third box body (501) is connected with a fixing block (502), and the first sleeve (406) and the second sleeve (407) are respectively abutted against the fixing block (502); the inner wall of third box (501) is connected with step motor (6), the output of step motor (6) is connected with first gear (601), the output of first axis of rotation (403) and second axis of rotation (404) all is connected with second gear (602) with first gear (601) looks meshing, when starting step motor (6), thereby first gear (601) can drive second gear (602) and rotate and make first axis of rotation (403) and second axis of rotation (404) rotate, make the copper band circle from first sleeve (406) roll up to second sleeve (407).
2. The copper strip heat treatment device according to claim 1, wherein a groove matched with the fixing plate (5) is formed in the cooling liquid tank (201), a water pump (202) is connected to the outer wall of the top of the cooling liquid tank (201), a baffle (203) is connected to the inner wall of the second tank body (2), a water outlet end of the water pump (202) is connected with a spray disc (204) through a pipeline, and the spray disc (204) is connected to the outer wall of the baffle (203).
3. The copper strip heat treatment device according to claim 2, wherein the fixing plate (5) and the outer wall of the cooling liquid tank (201) are provided with corresponding concave holes.
4. The copper strip heat treatment device according to claim 1, characterized in that a transverse plate (4) is connected to the inner wall of the first box body (1), the transverse plate (4) is connected with a support plate (401) through a bolt, an air cylinder (402) is connected to the outer wall of the top of the support plate (401), and the output end of the air cylinder (402) penetrates through the support plate (401) and is connected with the push plate (405).
5. The copper strip heat treatment device according to claim 1, wherein an end cover (101) is connected to the top of the first box body (1), and a water outlet pipe (205) and a water inlet pipe (206) are respectively connected to the outer wall of the second box body (2).
6. The use method of the copper strip heat treatment device as claimed in claim 1, characterized by comprising the following steps:
s1: opening the end cover (101), taking out the first rotating shaft (403) and the second rotating shaft (404), and installing a copper strip;
s2: placing the installed copper strip into a first box body (1);
s3: injecting natural gas into the natural gas heating pipe (102) to heat the copper strip;
s4: controlling a stepping motor (6) to rotate the copper strip;
s5: after heating is finished, starting the air cylinder (402), pushing the copper strip into the second box body (2), starting the water pump (202), and cooling the copper strip by cooling liquid;
s6: after air cooling, the end cap (101) is opened and taken out.
7. Use according to claim 6, wherein the heating time in step S3 is 1-2 hours.
8. The use of the method of claim 6, wherein the cooling time in step S5 is 0.5-1 hr, and the air cooling time in step S6 is 0.3-0.6 hr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605496.8A CN110205475B (en) | 2019-07-05 | 2019-07-05 | Copper strip heat treatment device and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605496.8A CN110205475B (en) | 2019-07-05 | 2019-07-05 | Copper strip heat treatment device and use method thereof |
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| Publication Number | Publication Date |
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| CN110205475A CN110205475A (en) | 2019-09-06 |
| CN110205475B true CN110205475B (en) | 2020-11-03 |
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| CN208632607U (en) * | 2018-07-10 | 2019-03-22 | 长沙中工新材料有限公司 | A kind of sial copper strips production intensity heat treatment process device |
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Denomination of invention: The invention relates to a copper strip heat treatment device and an application method thereof Effective date of registration: 20220211 Granted publication date: 20201103 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Guogong Hengchang New Materials Cangzhou Co.,Ltd. Registration number: Y2022130000008 |
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Date of cancellation: 20230324 Granted publication date: 20201103 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Guogong Hengchang New Materials Cangzhou Co.,Ltd. Registration number: Y2022130000008 |
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Denomination of invention: A copper strip heat treatment device and its usage method Effective date of registration: 20230327 Granted publication date: 20201103 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Guogong Hengchang New Materials Cangzhou Co.,Ltd. Registration number: Y2023110000134 |
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