Feeding device for galvanized metal production

Abstract

The utility model relates to the technical field of galvanized metal production, in particular to a feeding device for galvanized metal production, which is characterized in that an observation window is arranged on the front side of a device box, and a dial gauge is arranged on the observation window, so that the condition of liquid zinc in the device box is convenient to observe, and meanwhile, the adding amount of the liquid zinc is also observed; a rotating screw rod, a mounting frame, an equipment box, a rotating shaft and stirring blades are arranged in the device box, so that during use, molten zinc is added through a feeding port, after adding is completed, a motor is started, the motor drives the equipment box and the mounting frame to move up and down along a limiting sliding groove, and then a driving motor is started to drive the rotating shaft and the stirring blades to rotate; the zinc liquid is stirred by the stirring blades, the problem that the zinc liquid sinks to the bottom, and consequently the galvanization effect is poor is solved, and meanwhile the zinc liquid remaining on the inner cavity wall of the device box can be scraped away through the scraper. And the filter plate is arranged at the bottom of the inner cavity of the device box, so that the zinc liquid is filtered through the filter plate, and impurities are prevented from appearing in the zinc liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of galvanized metal production, in particular to a feeding device for galvanized metal production. Background Art

[0002] With the continuous development of cities and the improvement of people's living standards, people use a lot of metal objects in their daily lives. However, simple metal objects are very easy to rust during use, so the metal needs to be treated in a certain way. One of the treatment methods is galvanizing the metal surface. Galvanizing is to make the metal surface more beautiful and to prevent rust. It is currently a common method for metal rust prevention. In the production process of galvanized metal, the metal is usually placed in zinc liquid and galvanized in a certain way. This process will cause the zinc liquid to be continuously consumed, so it needs to be added. At present, there are certain disadvantages when adding zinc liquid.

[0003] In view of the problem that the zinc liquid is usually added manually in the production process of galvanized metal at present, which is time-consuming and laborious, and the amount of zinc added each time cannot be controlled, which easily leads to waste of zinc liquid, we propose a feeding device for galvanized metal production. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding device for galvanized metal production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device for galvanized metal production, comprising a device box, supporting feet are installed at the four corners of the bottom of the device box, a discharge port is arranged in the middle of the bottom of the device box, an electromagnetic valve is installed in the discharge port, an inlet is arranged on one side of the top of the device box, a motor is installed in the middle of the top of the device box, the output end of the motor is connected with a rotating screw inside the device box, a device box is arranged on the surface of the rotating screw, a driving motor is arranged inside the device box, the output end of the driving motor is connected with a rotating shaft outside the device box, a plurality of stirring blades are evenly arranged on the surface of the rotating shaft, mounting frames are installed at both ends of the device box, and a filter plate is installed at the bottom of the device box below the mounting frame.

[0006] Preferably, an observation window is provided on the front of the device box, and a scale is provided in the observation window.

[0007] Preferably, a threaded hole is provided on the surface of the equipment box, the rotating screw is threadedly connected to the threaded hole, and the rotating screw is movably connected to the surface of the filter plate via a bearing.

[0008] Preferably, a scraper is provided on the periphery of the installation frame, and the scraper is in contact with the surface of the inner cavity wall of the device box.

[0009] Preferably, a limit slide groove is provided on the inner wall of the device box, a limit slider is provided on the side of the installation frame, and the limit slider is slidably engaged with the limit slide groove.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model is provided with an observation window on the front of the device box, and the observation window is provided with a scale, so as to facilitate observation of the condition of the zinc liquid inside the device box and also observe the amount of zinc liquid added; a rotating screw, an installation frame, an equipment box, a rotating shaft and a stirring blade are provided inside the device box, so that when in use, the zinc liquid is added through the feed port, and after the addition is completed, the motor is started, and the motor drives the equipment box and the installation frame to move up and down along the limiting slide groove, and then the driving motor is started to drive the rotating shaft and the stirring blade to rotate, so that the stirring blade stirs the zinc liquid, that is, the zinc liquid is prevented from sinking to the bottom, resulting in the problem of poor galvanizing effect, and at the same time, the scraper can scrape the zinc liquid remaining on the inner cavity wall of the device box; a filter plate is provided at the bottom of the inner cavity of the device box, so that the zinc liquid is filtered through the filter plate to prevent impurities from appearing inside the zinc liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the internal structure of the device box of the utility model.

[0013] In the figure: 1. Device box; 2. Support feet; 3. Discharge port; 4. Solenoid valve; 5. Observation window; 6. Motor; 7. Inlet; 8. Rotating screw; 9. Mounting frame; 10. Scraper; 11. Device box; 12. Rotating shaft; 13. Stirring blade; 14. Limit slider; 15. Limit slide groove; 16. Filter plate; 17. Threaded hole. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0016] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] See also Figure 1-2 The utility model provides a technical solution: a feeding device for galvanized metal production, including a device box 1, supporting feet 2 are installed at the four corners of the bottom of the device box 1, a discharge port 3 is arranged in the middle of the bottom of the device box 1, an electromagnetic valve 4 is installed in the discharge port 3, a feeding port 7 is arranged on one side of the top of the device box 1, a motor 6 is installed in the middle of the top of the device box 1, the output end of the motor 6 is connected with a rotating screw 8 inside the device box 1, a device box 11 is arranged on the surface of the rotating screw 8, a driving motor is arranged inside the device box 11, the output end of the driving motor is connected with a rotating shaft 12 outside the device box 11, a plurality of stirring blades 13 are evenly arranged on the surface of the rotating shaft 12, mounting frames 9 are installed at both ends of the device box 11, and a filter plate 16 is installed at the bottom of the device box 1 below the mounting frame 9.

[0018] Furthermore, an observation window 5 is provided on the front of the device box 1, and the observation window 5 is provided with a scale.

[0019] Furthermore, a threaded hole 17 is provided on the surface of the equipment box 11, the rotating screw 8 is threadedly connected to the threaded hole 17, and the rotating screw 12 is movably connected to the surface of the filter plate 16 through a bearing.

[0020] Furthermore, a scraper 10 is disposed on the periphery of the installation frame 9 , and the scraper 10 is in contact with the inner wall surface of the device box 1 .

[0021] Furthermore, a limit slide groove 15 is provided on the inner wall of the device box 1 , and a limit slider 14 is provided on the side of the installation frame 9 , and the limit slider 14 is engaged and slidably connected with the limit slide groove 15 .

[0022] The utility model is provided with an observation window 5 on the front of the device box 1, and the observation window 5 is provided with a scale, so as to facilitate observation of the state of the zinc liquid in the device box 1 and also observe the addition amount of the zinc liquid; by arranging a rotating screw 8, a mounting frame 9, a device box 11, a rotating shaft 12 and a stirring blade 13 in the device box 1, the zinc liquid is added through the feed port 7 when in use, and after the addition is completed, the motor 6 is started, and the device box 11 and the mounting frame 9 are driven by the motor 6 to move up and down along the limiting slide groove 15, and then the driving motor is started to drive the rotating shaft 12 and the stirring blade 13 to rotate, so that the stirring blade 13 stirs the zinc liquid, that is, the zinc liquid is prevented from sinking to the bottom, resulting in the problem of poor galvanizing effect, and at the same time, the scraper 10 can scrape the zinc liquid remaining on the inner cavity wall of the device box 1; by arranging a filter plate 16 at the bottom of the inner cavity of the device box 1, the zinc liquid is filtered through the filter plate 16 to prevent impurities from appearing in the zinc liquid.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for galvanized metal production, comprising a device box (1), characterized in that: Support legs (2) are installed at the four corners of the bottom of the device box (1); a discharge port (3) is provided in the middle of the bottom of the device box (1); a solenoid valve (4) is installed in the discharge port (3); a feed port (7) is provided on one side of the top of the device box (1); a motor (6) is installed in the middle of the top of the device box (1); an output end of the motor (6) is connected to a rotating screw (8) inside the device box (1); a device box (11) is provided on the surface of the rotating screw (8); a drive motor is provided inside the device box (11); an output end of the drive motor is connected to a rotating shaft (12) outside the device box (11); a plurality of stirring blades (13) are evenly arranged on the surface of the rotating shaft (12); installation frames (9) are installed at both ends of the device box (11); and a filter plate (16) is installed below the installation frame (9) at the bottom of the device box (1).

2. A feeding device for galvanized metal production according to claim 1, characterized in that: The front of the device box (1) is provided with an observation window (5), and the observation window (5) is provided with a scale.

3. A feeding device for galvanized metal production according to claim 1, characterized in that: A threaded hole (17) is provided on the surface of the equipment box (11), the rotating screw rod (8) is threadedly connected to the threaded hole (17), and the rotating screw rod (8) is movably connected to the surface of the filter plate (16) via a bearing.

4. A feeding device for galvanized metal production according to claim 1, characterized in that: A scraper (10) is arranged on the periphery of the installation frame (9), and the scraper (10) is in contact with the surface of the inner cavity wall of the device box (1).

5. A feeding device for galvanized metal production according to claim 1, characterized in that: The inner wall of the device box (1) is provided with a limit slide groove (15), and the side of the installation frame (9) is provided with a limit slide block (14), and the limit slide block (14) is engaged and slidably connected with the limit slide groove (15).

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