CN215163004U

CN215163004U - Continuous annealing furnace for aluminum-magnesium alloy wire drawing production

Info

Publication number: CN215163004U
Application number: CN202121047086.5U
Authority: CN
Inventors: 许方根; 刘宇; 阮仁成
Original assignee: Guangxi Pingguo Bodao Al Mg Cable Co ltd
Current assignee: Guangxi Pingguo Bodao Al Mg Cable Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-14
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a continuous annealing stove for almag wire drawing production relates to annealing stove technical field, the utility model discloses a base, receipts workbin and heating cabinet, inside one side of heating cabinet is connected with heating element, and the top of receiving the workbin is connected with receives the material subassembly. The utility model discloses a set up the heat insulating board, the second telescopic link, the second spring, connect the storehouse, a fixing plate, the warming mill, air exhauster and electrothermal tube, the staff at first switches on to a plurality of electrothermal tubes, make the electrothermal tube from left side to right side temperature progressively improve, the warming mill is derived the heat that the electrothermal tube produced, when the alumina pipe passes through, at first make second telescopic link and second spring compressed, make warming mill and alumina pipe in close contact with, thereby heat the alumina pipe, the staff starts the air exhauster after that, absorb unnecessary heat, and spray the surface to the alumina pipe, thereby further heat the alumina pipe, thermal utilization ratio has been improved.

Description

Continuous annealing furnace for aluminum-magnesium alloy wire drawing production

Technical Field

The utility model relates to an annealing furnace technical field specifically is a continuous type annealing furnace for almag wire drawing production.

Background

Annealing is a heat treatment process for metals, which means heating the metal to a certain temperature and holding for a sufficient time, and then cooling it at a suitable rate; the purpose of metal annealing is to reduce hardness, improve machinability, reduce residual stress, stabilize dimensions, reduce the tendency to deformation cracking; along with the continuous development of alloy steel wire processing technology, the requirements of alloy wire products such as nickel-chromium, iron-chromium-aluminum, copper-nickel and the like are correspondingly increased, the annealing of the alloys such as nickel-chromium, iron-chromium-aluminum, copper-nickel and the like in the processing process belongs to a key process, and the annealing process directly influences the product quality and the production efficiency of wire drawing production.

The patent number is CN 210528997U's a double-pipe type is used for alloy steel wire drawing production to stride and connects annealing stove, including base, annealing subassembly, receipts line subassembly and cooling component, annealing subassembly sets up in the top of base, annealing subassembly includes annealing stove body, alumina pipe, heating cabinet and electrothermal tube, the inside symmetry of annealing stove body is provided with the alumina pipe, one side fixedly connected with plate body of annealing stove body, the plate body with two the alumina pipe is linked together; the utility model discloses an in the process of annealing to the alloy wire drawing, by the work of the electrothermal tube in the three heating cabinet, the oxidation aluminum pipe outer wall is heated respectively, the user is according to the temperature of three temperature probe feedback, make the three-section temperature of oxidation aluminum pipe outer wall present the trend of increasing progressively, the alloy wire drawing is heated slowly in the oxidation aluminum pipe removal process, the problem of alloy wire drawing quality has been guaranteed, however, in the process of heating to the almag silk of this utility model, the heat that almag silk absorbed is less, a large amount of heat still holds back in the inside of heating cabinet, if the heating cabinet adopts thermal insulation material to make, a large amount of heat is piled up in the inside of heating cabinet, the condition that the electrothermal tube probably causes the short circuit, thereby influence the normal work of electrothermal tube, if the heating cabinet adopts heat dissipation material to make, then a large amount of heat distributes in the air, cause the waste of heat energy, therefore make this utility model's heat utilization ratio lower, on the other hand, this utility model is carrying out the radiating process, the setting of coolant liquid and heating panel has accelerated the thermal scattering and disappearing of box inside, but still holds back on the body and has had a large amount of heats not cooled off, therefore makes this utility model's radiating rate slower, very big increase this utility model's radiating time, in addition, need take out the body from annealing stove inside after to body heat dissipation, and this utility model is inconvenient takes out the body from annealing stove inside, and the operation is very loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a continuous type annealing stove for almag wire drawing production to solve the technical problem of extravagant, the radiating efficiency is low and get a difficulty of heat.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a continuous type annealing stove for almag wire drawing production, includes base, receipts workbin and heating cabinet, inside one side of heating cabinet is connected with heating element, the top of receiving the workbin is connected with receives the material subassembly, the inner wall of receiving the workbin is connected with cooling assembly, inside one side of heating cabinet is connected with the backup pad, the top of backup pad is connected with the discharge roller through the second stopper.

Through adopting above-mentioned technical scheme, heating element's setting will not be extracted by the absorptive heat of almag silk out, sprays once more on almag silk, has improved almag silk to thermal absorbed quantity, has improved thermal utilization ratio, and receives the setting of material subassembly, has made things convenient for the staff to collect almag silk, has made things convenient for the staff to get the piece.

Further, receive the material subassembly including installing in the motor of receiving the material box top, the output of motor is connected with the pivot, the internal connection of receiving the workbin has the bull stick, the gear has all been cup jointed to the surface top of pivot and bull stick, the chain has been cup jointed to the surface of gear, pivot and bull stick bottom are connected with the connecting plate, the spacing groove has been seted up to the bottom of connecting plate, and the internal connection of spacing groove has first stopper, the bottom of first stopper is connected with the limiting plate, the bottom of limiting plate is connected with first telescopic link, first spring has been cup jointed to the surface of first telescopic link, the bottom of first telescopic link is connected with the receipts material roller.

Through adopting above-mentioned technical scheme, staff's starter motor for the pivot drives gear revolve, thereby makes the chain drive the bull stick and rotates, drives and receives the material roller and rotate, thereby collects almag silk, has made things convenient for staff's collection, and the staff presses the limiting plate, makes first stopper take out from the connecting plate, makes first telescopic link and first spring compressed, has made things convenient for staff to take off the material roller, has made things convenient for staff's the piece of getting.

Further, heating element is including connecting in inside heat insulating board and the second telescopic link of heating cabinet, the second spring has been cup jointed to the surface of second telescopic link, the bottom of second telescopic link is connected with the connection storehouse, the inside top of connecting the storehouse is connected with two fixed plates, two be connected with the electrothermal tube between the fixed plate, the surface of electrothermal tube has been cup jointed the warming mill, connect one side in storehouse and install the air exhauster.

Through adopting above-mentioned technical scheme, the warming mill adopts copper aluminium alloy material to make, and copper aluminium alloy material has good heat conductivity, and the staff starts the electrothermal tube for the warming mill heats the almag silk, and the staff starts the air exhauster after that, takes out the heat that the almag silk was not received, sprays again on the almag silk, has improved thermal utilization ratio, has reduced thermal waste.

Further, the cooling assembly comprises a third telescopic rod connected to the inner wall of the material receiving box, a third spring is sleeved on the outer surface of the third telescopic rod, one end of the third telescopic rod is connected with a connecting rod, and one side of the outer surface of the connecting rod is connected with a refrigerator and a cooling roller respectively.

Through adopting above-mentioned technical scheme, the chill roll adopts copper aluminium material to make, and the staff starts the refrigerator after that for the chill roll cools off the almag silk of collecting, chill roll and almag silk in close contact with have improved the speed of cooling, have improved the homogeneity of almag silk cooling simultaneously.

Furthermore, an operation panel is installed on the outer surface of the base, and the operation panel is electrically connected with the motor, the refrigerator and the electric heating tube respectively.

Through adopting above-mentioned technical scheme, the staff passes through starter motor for receive the material roller and take place to rotate, thereby collect the almag silk, made things convenient for the collection to the almag silk, the staff heats the almag silk through controlling the electrothermal tube, has improved the efficiency of heating, and the staff has made things convenient for the staff to cool down the almag silk through controlling the refrigerator.

Further, the warming mill is provided with a plurality ofly, and is a plurality of the warming mill is arranged from left right equidistance.

By adopting the technical scheme, on one hand, the stable proceeding of the aluminum magnesium alloy wire is facilitated, on the other hand, the aluminum magnesium alloy wire is in close contact with the heating roller, the aluminum magnesium alloy wire is conveniently heated, and the temperatures of the electric heating pipes are different, so that the aluminum magnesium alloy wire is conveniently and uniformly heated.

Furthermore, the bottom of base is provided with a plurality of landing legs, and is a plurality of the landing leg is the rectangle array form and arranges, the inside of receiving workbin and heating cabinet all is provided with the wire spare, one side of wire spare all is provided with the guiding hole, and two guiding holes highly the same.

Through adopting above-mentioned technical scheme, a plurality of landing legs are rectangle array form and arrange, give the landing leg with the weight evenly distributed of annealing stove, have guaranteed the stability of annealing stove, prevent to take place the slope in the annealing stove working process, and the setting of wire spare has made things convenient for the steady removal of almag silk.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model is provided with a heat insulation board, a second telescopic rod, a second spring, a connecting bin, a fixed plate, a heating roller, an exhaust fan and an electrothermal tube, when a worker needs to heat the aluminum magnesium alloy wire, the worker firstly energizes the plurality of electric heating tubes, so that the temperature of the electric heating tube is gradually increased from left to right, the heating roller is made of copper-aluminum alloy material, the heat generated by the electric heating tube is led out, when the aluminum-magnesium alloy wire passes through, the second telescopic rod and the second spring are firstly compressed, the second spring is compressed to generate certain restoring force, the heating roller is tightly contacted with the aluminum-magnesium alloy wire, so that the aluminum-magnesium alloy wire is heated, then, the worker starts an exhaust fan to absorb the redundant heat and spray the heat to the outer surface of the aluminum magnesium alloy wire, so that the aluminum magnesium alloy wire is further heated, and the utilization rate of the heat is improved;

2. the utility model discloses a set up the third telescopic link, the third spring, the connecting rod, refrigerator and chill roll, when the staff need dispel the heat to almag silk, almag silk is collected at the surface of receiving the material roller, in this process, the staff starts the refrigerator, the chill roll adopts the copper aluminum alloy to make, derive the air conditioning that the refrigerator produced, and along with the increase of almag silk collection volume, third telescopic link and third spring are compressed, the restoring force that the third spring is compressed and produced makes the chill roll all the time with almag silk in close contact with, thereby evenly cool off almag silk, the homogeneity of cooling has been guaranteed;

3. the utility model discloses a set up the motor, the chain, the gear, the apparatus further comprises a rotating shaft, receive the material roller, the bull stick, the connecting plate, first stopper, the limiting plate, first telescopic link and first spring, when the staff need collect the almag silk, staff's starter motor, make the pivot drive gear take place to rotate, make the chain drive the bull stick and rotate, thereby collect the almag silk, after the almag silk is collected, the staff presses the limiting plate, make first stopper take out from the connecting plate, make first telescopic link and first spring compressed, made things convenient for the staff to take off the material roller, made things convenient for the getting of staff.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front structural view of the heating box of the present invention;

FIG. 3 is a schematic view of the internal structure of the heating box of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;

FIG. 5 is a schematic side view of the connecting bin of the present invention;

FIG. 6 is a schematic side view of the material receiving box of the present invention;

fig. 7 is an enlarged view of a portion a in fig. 6 according to the present invention.

In the figure: 1. a base; 2. a material receiving box; 3. a heating box; 4. an operation panel; 5. a material receiving assembly; 501. a motor; 502. a chain; 503. a gear; 504. a rotating shaft; 505. a material receiving roller; 506. a rotating rod; 507. a connecting plate; 508. a first stopper; 509. a limiting plate; 510. a first telescopic rod; 511. a first spring; 6. a support leg; 7. a heating assembly; 701. a heat insulation plate; 702. a second telescopic rod; 703. a second spring; 704. a connecting bin; 705. a fixing plate; 706. a heating roller; 707. an exhaust fan; 708. an electric heating tube; 8. a cooling assembly; 801. a third telescopic rod; 802. a third spring; 803. a connecting rod; 804. a refrigerator; 805. a cooling roll; 9. a wire guide; 10. a discharging roller; 11. a support plate; 12. and a second limiting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A continuous annealing furnace for aluminum magnesium alloy wire drawing production is disclosed, as shown in figures 1-6, and comprises a base 1, a receiving box 2 and a heating box 3, one side inside the heating box 3 is connected with a heating component 7, the heating component 7 comprises a heat insulation plate 701 and a second telescopic rod 702 which are connected inside the heating box 3, the heating of aluminum magnesium alloy wires is facilitated, the utilization rate of heat is improved, the top of the receiving box 2 is connected with a receiving component 5, the receiving component 5 comprises a motor 501 which is arranged at the top of the receiving box 2, the collection of workers is facilitated, the collected aluminum magnesium alloy wires are convenient to take down by the workers, the inner wall of the receiving box 2 is connected with a cooling component 8, the cooling component 8 comprises a third telescopic rod 801 which is connected to the inner wall of the receiving box 2, the workers are convenient to cool the aluminum magnesium alloy wires, the uniformity of cooling is ensured, one side inside the heating box 3 is connected with a support plate 11, the top of backup pad 11 is connected with discharge roller 10 through second stopper 12, base 1's surface mounting has operating panel 4, and operating panel 4 respectively with motor 501, refrigerator 804 and electrothermal tube 708 electric connection, base 1's bottom is provided with a plurality of landing legs 6, and a plurality of landing legs 6 are the rectangular array form and arrange, the inside of receiving workbin 2 and heating cabinet 3 all is provided with wire 9, one side of wire 9 all is provided with the guiding hole, and two guiding hole height-alike, the operation of staff has been made things convenient for, staff's operation burden has been alleviateed.

Referring to fig. 1, 2, 3, 6 and 7, the material collecting assembly 5 includes a motor 501 installed on the top of the material collecting box 2, an output end of the motor 501 is connected with a rotating shaft 504, an inner portion of the material collecting box 2 is connected with a rotating rod 506, gears 503 are sleeved on the upper portions of the outer surfaces of the rotating shaft 504 and the rotating rod 506, a chain 502 is sleeved on the outer surface of the gear 503, the bottom ends of the rotating shaft 504 and the rotating rod 506 are connected with a connecting plate 507, the bottom of the connecting plate 507 is provided with a limiting groove, the limiting groove is internally connected with a first limiting block 508, the bottom of the first limiting block 508 is connected with a limiting plate 509, the bottom of the limiting plate 509 is connected with a first telescopic rod 510, the outer surface of the first telescopic rod 510 is sleeved with a first spring 511, the bottom end of the first telescopic rod 510 is connected with a material collecting roller 505, a worker starts the motor 501 to enable the rotating shaft 504 to drive the gear 503 to rotate, so that the chain 502 drives the rotating rod 506 to rotate, thereby collect almag silk, the staff presses limiting plate 509 for first stopper 508 is taken out from connecting plate 507, makes first telescopic link 510 and first spring 511 compressed, has made things convenient for the staff to take off receipts material roller 505, has made things convenient for the staff to get a piece.

Referring to fig. 3 and 5, the heating assembly 7 includes a heat insulation board 701 and a second telescopic rod 702 connected to the inside of the heating box 3, a second spring 703 is sleeved on the outer surface of the second telescopic rod 702, a connecting bin 704 is connected to the bottom end of the second telescopic rod 702, two fixing plates 705 are connected to the upper portion inside the connecting bin 704, an electric heating pipe 708 is connected between the two fixing plates 705, a heating roller 706 is sleeved on the outer surface of the electric heating pipe 708, the heating roller 706 is provided with a plurality of heating rollers 706, the heating rollers 706 are arranged at equal intervals from left to right, an exhaust fan 707 is installed on one side of the connecting bin 704, the worker starts the electric heating pipe 708, the heating roller 706 is made of a copper-aluminum alloy material, heat generated by the electric heating pipe 708 is conveniently conducted out, and the second telescopic rod 702 and the second spring 703 are arranged so that the heating roller 706 is always in close contact with an aluminum-magnesium alloy wire, thereby improving heating efficiency.

Referring to fig. 6, the cooling assembly 8 comprises a third telescopic rod 801 connected to the inner wall of the material receiving box 2, a third spring 802 is sleeved on the outer surface of the third telescopic rod 801, one end of the third telescopic rod 801 is connected with a connecting rod 803, one side of the outer surface of the connecting rod 803 is respectively connected with a refrigerator 804 and a cooling roller 805, a worker starts the refrigerator 804, cold air is led out along with the cooling roller 805, and the third spring 802 and the third telescopic rod 801 are arranged to ensure that the cooling roller 805 is in close contact with an aluminum magnesium alloy wire, so that the cooling uniformity is ensured.

The implementation principle of the embodiment is as follows: the worker firstly places the annealing furnace on the horizontal ground, then the worker places the discharging roller 10 on the top of the supporting plate 11, so that the second limiting block 12 at the bottom of the discharging roller 10 is inserted into the top of the supporting plate 11, then the worker passes one end of the aluminum magnesium alloy wire through the wire guide hole on one side of the wire guide 9, then the worker starts the motor 501, so that the rotating shaft 504 drives the gear 503 to rotate, the chain 502 drives the rotating rod 506 to rotate, thereby driving the two receiving rollers 505 to rotate, thereby collecting the aluminum magnesium alloy wire, in the process, the worker energizes the plurality of electric heating pipes 708, so that the temperature of the electric heating pipes 708 is gradually increased from left to right, the heating roller 706 is made of copper aluminum alloy material, the heat generated by the electric heating pipes 708 is led out, when the aluminum magnesium alloy wire passes through, firstly the second telescopic rod 702 and the second spring 703 are compressed, second spring 703 is compressed and is produced certain restoring force, make heating roller 706 and almag silk in close contact with, thereby heat almag silk, then the staff starts air exhauster 707, absorb unnecessary heat, and spray to almag silk's surface, thereby further heat almag silk, then the staff starts refrigerator 804, make cold air derive through chill roll 805, chill roll 805 adopts the copper aluminum alloy to make, derive the cold air that refrigerator 804 produced, and along with the increase of almag silk collection volume, third telescopic link 801 and third spring 802 are compressed, the restoring force that third spring 802 was compressed and is produced makes chill roll 805 all the time with almag silk in close contact with, thereby evenly cool off almag silk.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a continuous type annealing stove for almag wire drawing production, includes base (1), receipts workbin (2) and heating cabinet (3), its characterized in that: the inside one side of heating cabinet (3) is connected with heating element (7), the top of receiving workbin (2) is connected with receives material subassembly (5), the inner wall of receiving workbin (2) is connected with cooling component (8), inside one side of heating cabinet (3) is connected with backup pad (11), the top of backup pad (11) is connected with ejection of compact roller (10) through second stopper (12).

2. The continuous annealing furnace for aluminum magnesium alloy wire drawing production according to claim 1, characterized in that: the material receiving component (5) comprises a motor (501) arranged at the top of the material receiving box (2), the output end of the motor (501) is connected with a rotating shaft (504), the inside of the material receiving box (2) is connected with a rotating rod (506), gears (503) are sleeved on the upper portions of the outer surfaces of the rotating shaft (504) and the rotating rod (506), the outer surface of the gear (503) is sleeved with a chain (502), the bottom ends of the rotating shaft (504) and the rotating rod (506) are connected with a connecting plate (507), the bottom of the connecting plate (507) is provided with a limit groove, the inside of the limit groove is connected with a first limit block (508), the bottom of the first limit block (508) is connected with a limit plate (509), the bottom of the limit plate (509) is connected with a first telescopic rod (510), the outer surface of the first telescopic rod (510) is sleeved with a first spring (511), and the bottom end of the first telescopic rod (510) is connected with a material receiving roller (505).

3. The continuous annealing furnace for aluminum magnesium alloy wire drawing production according to claim 1, characterized in that: heating element (7) including connecting in inside heat insulating board (701) of heating cabinet (3) and second telescopic link (702), second spring (703) have been cup jointed to the surface of second telescopic link (702), the bottom of second telescopic link (702) is connected with connects storehouse (704), the inside top of connecting storehouse (704) is connected with two fixed plates (705), two be connected with electrothermal tube (708) between fixed plate (705), the surface of electrothermal tube (708) has cup jointed warming mill (706), air exhauster (707) are installed to one side of connecting storehouse (704).

4. The continuous annealing furnace for aluminum magnesium alloy wire drawing production according to claim 1, characterized in that: the cooling assembly (8) comprises a third telescopic rod (801) connected to the inner wall of the material receiving box (2), a third spring (802) is sleeved on the outer surface of the third telescopic rod (801), one end of the third telescopic rod (801) is connected with a connecting rod (803), and one side of the outer surface of the connecting rod (803) is connected with a refrigerator (804) and a cooling roller (805) respectively.

5. The continuous annealing furnace for aluminum magnesium alloy wire drawing production according to claim 1, characterized in that: an operation panel (4) is installed on the outer surface of the base (1), and the operation panel (4) is electrically connected with the motor (501), the refrigerator (804) and the electric heating tube (708) respectively.

6. The continuous annealing furnace for aluminum magnesium alloy wire drawing production according to claim 3, characterized in that: the heating roller (706) is provided with a plurality of, and is a plurality of heating roller (706) from left to right equidistance arranges.

7. The continuous annealing furnace for aluminum magnesium alloy wire drawing production according to claim 1, characterized in that: the bottom of base (1) is provided with a plurality of landing legs (6), and is a plurality of landing leg (6) are the rectangle array form and arrange, the inside of receiving workbin (2) and heating cabinet (3) all is provided with wire spare (9), one side of wire spare (9) all is provided with the guiding hole, and two guiding hole height the same.