Galvanized roller for metal surface treatment

Abstract

The utility model relates to the technical field of metal galvanizing equipment, and discloses a galvanizing roller for metal surface treatment, which comprises a support and a tank body arranged at the top of the support and transversely mounted, and a roller body is arranged in the tank body; the driving mechanism is arranged on one side of the support, a connecting flange is fixed to one side of the roller body, and a first connecting plate is arranged in the tank body; by arranging the driving mechanism, the roller body can be conveniently driven to rotate, so that a metal product is galvanized, and the problems that the working process is increased, the working efficiency of the device is reduced and the production cost is reduced due to the fact that the device is inconvenient to turn over metal are avoided. And a connecting flange, a first connecting plate, a second connecting plate, a buckle and a clamping mechanism are arranged and used in cooperation to connect a rotating rod with the roller body, so that the roller body can be quickly mounted and dismounted, and the convenience of the device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of metal galvanizing equipment, specifically a galvanizing roller for metal surface treatment. Background Technology

[0002] Metals are common materials. Most of them are excellent conductors of electricity and heat, have ductility, high density, and high melting point. Therefore, they are widely used to make mechanical parts. When processing the surface of metals, they need to be transported, so conveyor machines are needed. There are many types of conveyor machines, including roller conveyors. Galvanized rollers are rollers that have undergone tin plating.

[0003] Metal products often require anti-corrosion treatment during production and use. To improve the corrosion resistance and service life of metal products, a galvanizing roller for metal surface treatment is needed. Most existing galvanizing rollers for metal surface treatment are single-sided, and can only galvanize one side of the metal at a time. When galvanizing the other side, it is not convenient to flip the metal, which increases the workflow and reduces the working efficiency of the device. In addition, existing galvanizing rollers for metal surface treatment are usually fixedly connected to the drive device, which makes it inconvenient to install and disassemble the roller when it is damaged, reducing the practicality of the device. Utility Model Content

[0004] The purpose of this invention is to provide a galvanized roller for metal surface treatment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a galvanizing roller for metal surface treatment, comprising a support frame, and further comprising:

[0006] A tank is installed horizontally on top of a support, and a roller body is installed inside the tank;

[0007] A drive mechanism is provided on one side of the support. A connecting flange is fixed on one side of the roller body. A first connecting plate is provided inside the tank. A second connecting plate is provided on one side of the first connecting plate, and one side of the second connecting plate is fixedly connected to one side of the connecting flange. A buckle is provided on the outside of the second connecting plate, and a snap-fit ​​mechanism is provided on the outside of the second connecting plate.

[0008] Preferably, the driving mechanism includes a support frame fixed to one side of the bracket, a motor is provided on the top of the support frame, a pulley is fixed to the output end of the motor, a rotating rod is fixed at the axis of the pulley, and one end of the rotating rod is fixedly connected to one side of the first connecting plate.

[0009] Preferably, the snap-fit ​​mechanism includes a clamping block disposed on one side of the second connecting plate, a limiting block is disposed on the outer side of the first connecting plate, and the outer side of the limiting block is slidably connected to the inner wall of the clamping block, and a fixing bolt is disposed on the inner wall of the limiting block.

[0010] Preferably, the outer side of the drum body is provided with three sets of connecting rings, and a number of stirring blades are fixed on the outer side of each of the three sets of connecting rings.

[0011] Preferably, a scraper is fixed to one end of the stirring blade, and a limiting ring for limiting the metal is provided on the inner wall of the drum body.

[0012] Preferably, a sealing cap is provided on one side of the tank, and a handle is provided on the outside of the sealing cap.

[0013] Preferably, the bottom of the tank is connected to a vertically arranged discharge pipe, and a control valve is provided on the outside of the discharge pipe.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention, by setting a drive mechanism, facilitates the rotation of the roller body for galvanizing metal products. This avoids the inconvenience of flipping metal, which increases the workflow and reduces the efficiency of the device. By using a connecting flange, a first connecting plate, a second connecting plate, a buckle, and a snap-fit ​​mechanism to connect the rotating rod to the roller body, the device can quickly install and disassemble the roller body, improving its convenience. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of the galvanized roller for metal surface treatment provided by this utility model;

[0017] Figure 2 A schematic diagram of the tank structure provided for this utility model;

[0018] Figure 3 A schematic diagram of the drive mechanism structure provided by this utility model;

[0019] Figure 4 for Figure 3 A magnified structural diagram of point A shown.

[0020] In the diagram: 1. Support frame; 2. Tank body; 3. Drum body; 4. Drive mechanism; 41. Support frame; 42. Motor; 43. Pulley; 44. Rotating rod; 5. Connecting flange; 6. First connecting plate; 7. Second connecting plate; 8. Buckle; 9. Snap-fit ​​mechanism; 91. Clamping block; 92. Limiting block; 93. Fixing bolt; 10. Connecting ring; 11. Agitating blade; 12. Scraper; 13. Limiting ring; 14. Sealing cover; 15. Handle; 16. Discharge pipe; 17. Control valve. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 As shown, a galvanizing roller for metal surface treatment includes a support 1, which supports a tank 2. The tank 2 is horizontally mounted on top of the support 1, facilitating the storage of molten zinc. A roller body 3 is housed inside the tank 2, allowing for the storage of metal products. A drive mechanism 4 is located on one side of the support 1, enabling the roller body 3 to rotate. A connecting flange 5 is fixed to one side of the roller body 3, facilitating the connection of a rotating rod 44 to the roller body 3. A first connecting plate 6 is located inside the tank 2, allowing for the connection of a rotating rod 44 to the roller body 3. The connecting plate 6 facilitates the connection of the rotating rod 44 to the second connecting plate 7. The second connecting plate 7 is provided on one side of the first connecting plate 6, and one side of the second connecting plate 7 is fixedly connected to one side of the connecting flange 5. By providing the second connecting plate 7, it is easy to connect the rotating rod 44 to the connecting flange 5. The outer side of the second connecting plate 7 is provided with a buckle 8, which facilitates the snapping of the first connecting plate 6 and the second connecting plate 7. The outer side of the second connecting plate 7 is provided with a snapping mechanism 9, which facilitates the snapping of the first connecting plate 6 and the second connecting plate 7, thereby connecting the rotating rod 44 to the connecting flange 5, and thus facilitating the disassembly of the roller body 3.

[0023] The drive mechanism 4 includes a support frame 41 fixed to one side of the bracket 1. By setting the support frame 41, the motor 42 can be easily supported. The motor 42 is set on the top of the support frame 41. By setting the motor 42, the pulley 43 can be easily driven to rotate. The output end of the motor 42 is fixed to the pulley 43. By setting the pulley 43, the rotating rod 44 can be easily driven to rotate. The rotating rod 44 is fixed at the axis of the pulley 43, and one end of the rotating rod 44 is fixedly connected to one side of the first connecting plate 6. By setting the rotating rod 44, the roller body 3 can be easily driven to rotate, thereby enabling the galvanizing of metal products to be uniform.

[0024] The snap-fit ​​mechanism 9 includes a clamping block 91 disposed on one side of the second connecting plate 7. By providing the clamping block 91, the first connecting plate 6 and the second connecting plate 7 can be easily clamped. A limiting block 92 is provided on the outer side of the first connecting plate 6, and the outer side of the limiting block 92 is slidably connected to the inner wall of the clamping block 91. By providing the limiting block 92, the clamping block 91 can be easily limited. A fixing bolt 93 is provided on the inner wall of the limiting block 92. By providing the fixing bolt 93, the clamping block 91 and the limiting block 92 can be easily fixed, thereby enabling the first connecting plate 6 and the second connecting plate 7 to be snapped together.

[0025] Three sets of connecting rings 10 are provided on the outer side of the drum body 3. These connecting rings 10 facilitate the connection of the stirring blades 11 to the drum body 3. Several stirring blades 11 are fixed to the outer side of each of the three sets of connecting rings 10. These stirring blades 11 facilitate the stirring of the molten zinc and prevent solidification. A scraper 12 is fixed to one end of each stirring blade 11. The scraper 12 facilitates the scraping off of molten zinc adhering to the inner wall of the tank 2. The inner wall of the drum body 3 is provided with a limiting device for restricting the movement of the metal. Position ring 13; A sealing cover 14 is provided on one side of the tank body 2. The sealing cover 14 facilitates sealing of the tank body 2. A handle 15 is provided on the outside of the sealing cover 14, which facilitates opening of the sealing cover 14. A vertically arranged discharge pipe 16 is connected to the bottom of the tank body 2. The discharge pipe 16 facilitates discharge of excess zinc liquid. A control valve 17 is provided on the outside of the discharge pipe 16, which facilitates control of the opening and closing of the discharge pipe 16.

[0026] Working principle: In use, first open the sealing cover 14 using handle 15, then place the metal product to be galvanized into the drum body 3, and place the molten zinc into the tank 2. Then start the motor 42, which drives the pulley 43 to rotate. The pulley 43 drives the rotating rod 44 to rotate, which in turn drives the drum body 3 to rotate. The rotation of the drum body 3 galvanizes the metal product. The molten zinc is stirred by the connecting ring 10, stirring blade 11, and scraper 12, which effectively prevents the molten zinc from solidifying and scrapes off the molten zinc adhering to the inner wall of the tank 2, avoiding waste. The rotating rod 44 is connected to the drum body 3 by the connecting flange 5, the first connecting plate 6, the second connecting plate 7, the buckle 8, the clamping block 91, the limiting block 92, and the fixing bolt 93, allowing the device to be quickly installed and disassembled, thus improving its practicality.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A galvanizing drum for metal surface treatment comprising a support (1), characterized in that, Also include: The tank body (2) is arranged on the top of the support (1) transversely, and the inside of the tank body (2) is provided with a roller body (3); The driving mechanism (4) is arranged on one side of the support (1), one side of the roller body (3) is fixedly connected with a connecting flange (5), the inside of the tank body (2) is provided with a first connecting plate (6), one side of the first connecting plate (6) is provided with a second connecting plate (7), one side of the second connecting plate (7) is fixedly connected with one side of the connecting flange (5), the outside of the second connecting plate (7) is provided with a buckle (8), and the outside of the second connecting plate (7) is provided with a clamping mechanism (9).

2. A galvanizing drum for metal surface treatment according to claim 1, characterized in that: The driving mechanism (4) includes a support frame (41) fixed to one side of the support (1), a motor (42) is arranged on the top of the support frame (41), a belt pulley (43) is fixed to the output end of the motor (42), a rotating rod (44) is fixed to the axis of the belt pulley (43), and one end of the rotating rod (44) is fixedly connected with one side of the first connecting plate (6).

3. The galvanizing drum for metal surface treatment according to claim 1, wherein: The clamping mechanism (9) includes a clamping block (91) arranged on one side of the second connecting plate (7), the outside of the first connecting plate (6) is provided with a limiting block (92), the outside of the limiting block (92) is in sliding connection with the inner wall of the clamping block (91), and the inner wall of the limiting block (92) is provided with a fixing bolt (93).

4. The galvanizing drum for metal surface treatment according to claim 1, wherein: The outside of the roller body (3) is provided with three groups of connecting rings (10), and the outside of each of the three groups of connecting rings (10) is fixedly connected with a plurality of stirring blades (11).

5. A galvanizing drum for metal surface treatment according to claim 4, characterized in that: One end of the stirring blade (11) is fixedly connected with a scraper (12), and the inner wall of the roller body (3) is provided with a limiting ring (13) for limiting the metal.

6. The galvanized barrel for metal surface treatment according to claim 1, characterized in that: One side of the tank body (2) is provided with a sealing cover (14), and the outside of the sealing cover (14) is provided with a handle (15).

7. The galvanized barrel of claim 1 wherein: The bottom of the tank body (2) is communicated with a vertically arranged discharge pipe (16), and the outside of the discharge pipe (16) is provided with a control valve (17).

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