Blowing device for aluminum-clad steel cladding production

Abstract

The utility model relates to the technical field of aluminum-clad steel processing devices, and discloses an air blowing device for aluminum-clad steel cladding production, which comprises a support frame, a first wire-passing channel shell is arranged on the upper surface of the support frame, a second wire-passing channel shell is arranged above the first wire-passing channel shell, and the second wire-passing channel shell is arranged above the second wire-passing channel shell. The first wire passing channel shell and the second wire passing channel shell are combined to form a wire passing channel, and wire passing openings are formed in the left side and the right side of the first wire passing channel shell and the left side and the right side of the second wire passing channel shell correspondingly. The air inlet pipelines are arranged on the two sides and the middle portions of the surfaces of the first wire passing channel shell and the second wire passing channel shell. After air enters the additionally-arranged air inlet pipeline from the air inlet, the air is divided into three paths, then each path of air is connected with the air blowing nozzle to conduct effective blow-drying operation, meanwhile, the angle of the additionally-arranged air blowing nozzle is inclined backwards, blow-drying operation can be effectively conducted on the surface of the wrapping rod, and water stains can be effectively prevented from being reserved on the surface of the wrapping rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium -clad steel processing device technical field, specifically is a kind of blowing device for aluminium -clad steel coating production. BACKGROUND

[0002] Aluminum-clad steel wire is a kind of steel-aluminum bimetallic composite material with steel wire as core wire and aluminum layer outside. A plurality of aluminum-clad steel wires can be made into aluminum-clad steel strand according to certain rules. Aluminum-clad steel wire is produced by hot extrusion coating process, and there is a thick aluminum layer outside the steel wire. This not only has an iron-aluminum alloy layer, which makes the steel base have good thermal stability, but also the aluminum oxide surface film formed in the air is an excellent material with good atmospheric corrosion resistance, which protects the steel base from oxidation. The atmospheric corrosion resistance of aluminum-clad steel wire is 3-6 times that of thick galvanized zinc-coated steel wire, and it also has excellent resistance to SO2, H2S, NO and CO2 industrial atmospheric corrosion. Aluminum-clad steel wire has an iron-aluminum alloy layer, and its heat resistance is tens of times that of ordinary carbon steel. It has good electrical conductivity and high-frequency signal transmission performance. It has good electromagnetic shielding and heat dissipation effect. It has high strength and light weight.

[0003] The existing aluminum-clad steel needs to be cooled after production, and the temperature of the aluminum layer on the surface of the aluminum-clad steel is high after being coated by the coating machine. The existing cooling method mainly uses circulating water to cool the aluminum-clad steel. After being cooled by the circulating water, the surface of the aluminum-clad steel may carry the circulating water used for cooling. Therefore, the surface of the aluminum-clad steel cannot have water during the drawing production, and the water on the surface of the aluminum-clad steel needs to be dried before the subsequent drawing production operation.

[0004] However, the existing drying method mainly uses a duckbill air jet to dry the aluminum-clad steel. This method has low drying efficiency and poor drying effect of the aluminum-clad steel. Water stains may be left on the surface of the aluminum-clad steel, which is not conducive to the subsequent drawing production. When the aluminum-clad steel passes through the ring-shaped blowing device, the aluminum-clad steel may have random aluminum. The random aluminum may damage the blowing device, which affects the blowing and drying effect of the blowing device and leaves water stains on the surface of the aluminum-clad steel. SUMMARY

[0005] (1) Technical problem solved

[0006] In view of the shortcomings of the prior art, the utility model provides a blowing device for aluminum-clad steel coating production to solve the problem of low drying efficiency and poor drying effect of the aluminum-clad steel caused by the use of a duckbill air jet for drying operation, as described in the background art. The ring-shaped blowing device has a certain improvement in efficiency, but it is often damaged.

[0007] (ii) Technical Solution

[0008] To achieve the above object, the utility model provides the following technical scheme: a kind of blowing device for aluminium-clad steel coating production, comprising:

[0009] Support frame, the upper surface of the support frame is equipped with first wire passage shell, the upper side of the first wire passage shell is equipped with second wire passage shell, the first wire passage shell and second wire passage shell are combined into wire passage, wire opening is formed in the left and right sides of the first wire passage shell and second wire passage shell, and the wire opening is designed as a horn shape;

[0010] Air inlet pipeline is arranged on the surface of the first wire passage shell and the second wire passage shell, and the left and right sides and the middle part, the connecting port of the air inlet pipeline is provided with a connecting pipe, the first wire passage shell, the second wire passage shell and the connecting pipe are provided with air blowing spout at the corresponding positions, and the connecting pipe is inserted into the inside of the air blowing spout.

[0011] Mounting pipe is arranged on the right side of the air inlet pipeline, and the mounting pipe is designed as an arc shape, and the surface of the air inlet pipeline is connected with the mounting pipe.

[0012] Preferably, the front left and right sides of the first wire passage shell and the second wire passage shell are provided with hinge structures, and the wire passage can be flipped up and down through the hinge structures.

[0013] Preferably, the back left and right sides of the first wire passage shell are provided with mounting plates, and the surface of the mounting plate is provided with a hasp.

[0014] Preferably, the back left and right sides of the second wire passage shell are provided with connecting plates, and the surface of the connecting plate is provided with a locking hook through a rotating shaft, and the wire passage of the upper and lower halves can be locked by buckling the locking hook in the inside of the hasp.

[0015] Preferably, the surface of the air blowing spout is provided with a sealing ring, and the surface of the connecting pipe is provided with a mounting ring, and the connecting pipe and the air blowing spout can be sealed through the mounting ring and the sealing ring.

[0016] Preferably, the sealing ring and the mounting ring are provided with a sealing ring, and the bottom of the mounting ring is uniformly provided with a threaded rod, the sealing performance between the sealing ring and the mounting ring can be improved through the sealing ring, and the sealing ring and the mounting ring can be connected through the threaded rod.

[0017] Advantages

[0018] Compared with the prior art, the utility model provides a blowing device for aluminium-clad steel coating production, which has the following advantages:

[0019] The blowing device for aluminum-clad steel coating production is provided with an air inlet pipe, which is connected with the air blowing nozzles, and the air blowing nozzles are arranged at an angle to the rear, so that the air blowing nozzles can effectively blow the surface of the coated rod, and the high-pressure gas is blown to the coated rod from the center of the through channel, so that the water stains on the coated rod are blown out by the high-pressure gas, thereby achieving the blowing and drying effect, and the water stains on the surface of the coated rod can be effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a sectional view structural schematic diagram of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the air inlet pipe of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the through channel shell of the utility model;

[0024] Figure 5 It is a connection structure schematic diagram of the sealing ring and the mounting ring of the utility model;

[0025] Figure 6 It is a structural schematic diagram of the mounting plate and the connecting plate of the utility model.

[0026] In the figure: 1, support frame; 2, first through channel shell; 3, second through channel shell; 4, through opening; 5, air inlet pipe; 6, air blowing nozzle; 7, connecting pipe; 8, mounting pipe; 9, hinge structure; 10, mounting plate; 11, buckle; 12, connecting plate; 13, locking hook; 14, sealing ring; 15, mounting ring; 16, threaded rod; 17, sealing ring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] The utility model provides a technical scheme, a blowing device for aluminum-clad steel coating production, please refer to Figure 1, including support frame 1, the upper surface of support frame 1 is provided with first wire passage shell 2, the upper side of first wire passage shell 2 is provided with second wire passage shell 3, first wire passage shell 2 and second wire passage shell 3 are combined into wire passage, the left and right sides of first wire passage shell 2 and second wire passage shell 3 are provided with wire opening 4, and wire opening 4 is designed as a horn shape;

[0029] Support frame 1 is connected with wire passage by cross screw;

[0030] The cavity wall of wire passage is thickened, and the thickness is specially designed to effectively prevent the damage of the blowing device caused by the aluminum disorder on the cladding rod or the shaking of steel wire during start-up and shutdown;

[0031] Air inlet pipe 5 is arranged on the surface of first wire passage shell 2 and second wire passage shell 3, please refer to Figure 3 The connecting port of air inlet pipe 5 is provided with connecting pipe 7, please refer to Figure 2 First wire passage shell 2, second wire passage shell 3 and connecting pipe 7 are provided with air blowing nozzle 6 at the corresponding positions, and connecting pipe 7 is inserted into the inside of air blowing nozzle 6;

[0032] Please refer to Figure 3 Mounting pipe 8 is arranged on the right side of air inlet pipe 5, and mounting pipe 8 is designed as an arc shape, and air inlet pipe 5 is connected with the surface of mounting pipe 8;

[0033] Each group of air inlet pipe 5 has three air pipes, and after air inlet pipe 5 takes in air from the air inlet, the air is divided into three paths, and then each path of air is connected with air blowing nozzle 6 to perform effective blowing operation;

[0034] The angle of air blowing nozzle 6 is inclined to the rear, which can effectively perform blowing operation on the surface of the cladding rod, and the direction of each air blowing nozzle 6 channel refers to the axial position of the wire passage, which can effectively gather the air blown by the air nozzle, and can better blow the air to the cladding rod passing through the center of the wire passage;

[0035] The wire passage is a cylindrical hollow passage, and the design diameter of the passage can be designed according to the wire to be blown dry, and the wire passage is designed to have a diameter of 2 cm according to the cladding rod wire to be blown dry in the technical scheme, which can better pass the cladding rod and has good blowing effect;

[0036] The arc surface of wire opening 4 of wire passage is designed as a horn structure, which can not only prevent the damage of blowing device caused by the aluminum disorder carried by the cladding rod during production start-up and shutdown, but also can better pass the blowing device and cause less damage to the device, and can also prevent the damage of wire passage inlet to the normal production cladding rod, so as to avoid affecting the surface quality of the cladding rod;

[0037] The wire passing channel is made of stainless steel, the air inlet pipe 5 is made of stainless steel, and the support frame 1 is made of stainless steel. Stainless steel is a steel with a chromium content of at least 10.5% and a carbon content of not more than 1.2%, and is characterized by corrosion resistance;

[0038] By designing the wire passing channel shell, the air blowing nozzle 6, the air inlet pipe 5 and the support frame 1, the cladding rod can pass through the wire passing channel, the high-pressure gas passes through the air inlet pipe 5 and enters the wire passing channel, and the cladding rod is blown dry. The high-pressure gas after the operation is sprayed out of the wire passing opening 4 along the wire passing pipe, and the water spots on the cladding rod are taken out by the high-pressure gas to achieve the drying effect.

[0039] Please refer to Figure 1 , the first wire passing channel shell 2 and the second wire passing channel shell 3 are provided with hinge structures 9 on the front left and right sides, and the wire passing channel can be flipped up and down through the hinge structures 9.

[0040] Please refer to Figure 4 , the back left and right sides of the first wire passing channel shell 2 are provided with mounting plates 10, please refer to Figure 6 , the surfaces of the mounting plates 10 are provided with buckles 11.

[0041] Please refer to Figure 4 , the back left and right sides of the second wire passing channel shell 3 are provided with connecting plates 12, please refer to Figure 6 , the surfaces of the connecting plates 12 are provided with locking hooks 13 through rotating shafts, and the upper and lower wire passing channels can be locked by buckling the locking hooks 13 inside the buckles 11.

[0042] Please refer to Figure 4 , the surfaces of the air blowing nozzles 6 are provided with sealing rings 14, please refer to Figure 3 , the surfaces of the connecting pipes 7 are provided with mounting rings 15, and the connection between the connecting pipes 7 and the air blowing nozzles 6 can be sealed by the mounting rings 15 and the sealing rings 14.

[0043] Please refer to Figure 5 , the sealing rings 14 and the mounting rings 15 are provided with sealing rings 17, the bottoms of the mounting rings 15 are uniformly provided with threaded rods 16, the sealing performance between the sealing rings 14 and the mounting rings 15 can be improved by the sealing rings 17, and the connection between the sealing rings 14 and the mounting rings 15 can be more stable and convenient by the threaded rods 16.

[0044] The scheme in work: through the design of the line through channel shell, blowing spout 6, air inlet pipeline 5 and support frame 1, the cladding rod can pass through the line through channel, the high pressure gas passes through the air inlet pipeline 5 and enters the line through channel, the cladding rod is blown dry, the high pressure gas after operation is sprayed from the line through opening 4 along the line through pipeline, the water spot on the cladding rod is taken out by the high pressure gas, thereby achieving the blowing dry effect.

[0045] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0046] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A blowing device for aluminum-clad steel clad production, characterized by, Include: Support frame (1), the upper surface of the support frame (1) is provided with a first wire passage shell (2), the upper surface of the first wire passage shell (2) is provided with a second wire passage shell (3), the first wire passage shell (2) and the second wire passage shell (3) are combined into a wire passage, the left and right sides of the first wire passage shell (2) and the second wire passage shell (3) are provided with wire opening (4), the wire opening (4) is designed as a horn shape; Air inlet pipe (5) is arranged on the surface of the first wire passage shell (2) and the second wire passage shell (3) on both sides and the middle, the connecting pipe (7) is mounted on the connecting port of the air inlet pipe (5), the air blowing nozzle (6) is arranged on the corresponding position of the first wire passage shell (2), the second wire passage shell (3) and the connecting pipe (7), and the connecting pipe (7) is inserted into the inside of the air blowing nozzle (6). The mounting pipe (8) is arranged on the right side of the air inlet pipe (5), the mounting pipe (8) is designed as an arc shape, and the air inlet pipe (5) is connected with the surface of the mounting pipe (8).

2. The blowing device for aluminum-clad steel clad production according to claim 1, characterized in that: The front left and right sides of the first wire passage shell (2) and the second wire passage shell (3) are provided with hinge structures (9).

3. The blowing device for aluminum-clad steel clad production according to claim 1, characterized in that: The back left and right sides of the first wire passage shell (2) are provided with mounting plates (10), and the surfaces of the mounting plates (10) are provided with buckles (11).

4. The blowing device for aluminum-clad steel clad production according to claim 3, characterized in that: The back left and right sides of the second wire passage shell (3) are provided with connecting plates (12), and the surfaces of the connecting plates (12) are provided with locking hooks (13) through rotating shafts.

5. The blowing device for aluminum-clad steel clad production according to claim 1, characterized in that: The surfaces of the air blowing nozzles (6) are provided with sealing rings (14), and the surfaces of the connecting pipes (7) are provided with mounting rings (15).

6. The blowing device for aluminum-clad steel clad production according to claim 5, characterized in that: Sealing rings (17) are arranged between the sealing rings (14) and the mounting rings (15), and the bottoms of the mounting rings (15) are uniformly provided with threaded rods (16).

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