Galvanized cylinder inner wall deslagging device

Abstract

The utility model discloses a galvanized cylinder inner wall slag removal device which comprises a main body assembly, a slag removal assembly and a slag removal assembly. The deslagging assembly comprises a workbench, a group of mounting plates, an air pump and a moving rod; the workbench is fixed to the top end of the supporting frame, the mounting plates are fixed to one side of the top end of the workbench, the air pump is fixed between the mounting plates, and the moving rod is slidably connected into one end of the air pump. The problems that in the existing galvanizing process, due to the fact that welding needs to be convenient, the front end of the inner wall of a galvanized round pipe does not need to be galvanized, in hot-melted zinc ions, due to the fact that the surface of a steel pipe and the zinc ions generate chemical reaction, the non-galvanized part accumulates part of slag materials in the process, if cleaning is not conducted in time, more and more zinc liquid is generated on the inner wall of a cylinder, and the slag materials are wasted are solved. And the use effect of the steel pipe is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of galvanizing production, in particular to a slag removal device for the inner wall of a galvanized cylinder. Background Art

[0002] Galvanizing is a metal anti-corrosion treatment process that protects the metal from corrosion by coating it with a layer of zinc to extend the service life of the metal components and maintain their good appearance. The metal components include galvanized round pipes.

[0003] However, it still has the following disadvantages in actual use:

[0004] In the existing galvanizing process, the front end of the inner wall of the galvanized round tube does not need to be galvanized in order to facilitate welding. In the hot-molten zinc ions, the surface of the steel tube chemically reacts with the zinc ions, and some slag will accumulate on the ungalvanized part during this process. If it is not cleaned in time, more and more zinc liquid will accumulate on the inner wall of the cylinder, affecting the effect of the steel tube. Utility Model Content

[0005] The utility model aims to provide a slag removing device for the inner wall of a galvanized cylinder, so as to solve the problem in the prior art that, in order to facilitate welding, the front end portion of the inner wall of the galvanized circular tube does not need to be galvanized during the existing galvanizing process, and in the hot-molten zinc ions, due to the chemical reaction between the surface of the steel tube and the zinc ions, some slag will accumulate on the ungalvanized part during this process. If it is not cleaned in time, more and more zinc liquid will accumulate on the inner wall of the cylinder, affecting the use effect of the steel tube.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a slag removal device for the inner wall of a galvanized cylinder, comprising:

[0008] A main body component, the main body component comprising a support frame;

[0009] A slag removal assembly, the slag removal assembly comprising a workbench, a set of mounting plates, an air pump, and a moving rod;

[0010] The workbench is fixed on the top of the support frame, the mounting plates are fixed on one side of the top of the workbench, the air pump is fixed between the mounting plates, and the moving rod is slidably connected to the inside of one end of the air pump.

[0011] Furthermore, the other end of the moving rod passes through both sides of the mounting plate on one side, and the outer end of the moving rod is connected to a cleaning rod, and the two are connected by bolts.

[0012] Furthermore, a limiting ring is movably connected to the other side of the top of the workbench, a pedal is placed on one side of the support frame, and a connecting line is fixedly connected between the pedal and the air pump.

[0013] Furthermore, a placement rack is fixedly connected to one side of the top of the workbench, and a limiting rack is fixedly connected to one end of the workbench;

[0014] The placement rack and the limiting ring are positioned alternately.

[0015] Furthermore, the method further comprises an auxiliary slag removal component;

[0016] The auxiliary slag removal assembly includes a telescopic rod, a connecting ring, and a mounting ring;

[0017] The telescopic rod is fixed to one side above the limiting frame, the connecting ring is fixed to the other side of the telescopic rod, and the mounting ring is threadedly connected to the outer end of the telescopic rod.

[0018] Furthermore, a group of connecting rods are fixedly connected to the bottom end of the mounting ring, and an annular plate is fixedly connected between the bottom ends of the connecting rods.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] 1. The utility model arranges a workbench on the top of the support frame, an air pump is fixedly connected to the right side of the top of the workbench, a moving rod is slidably connected to the left side of the air pump, a cleaning rod is connected to the left side of the movable rod, a limiting ring and a placing frame are arranged on the left side of the top of the workbench, the galvanized cylinder is placed on the placing frame, and then the limiting ring is buckled on the workbench, the limiting ring limits the cylinder, and the air pump is connected to the pedal at the same time, the pedal is pressed, the pedal is started, and the air pump pushes the moving rod to extend, so that the moving rod drives the cleaning rod to remove slag from the inner wall of the cylinder, so as to avoid affecting the subsequent use of the steel pipe, which is convenient and fast, ensures the safety of workers, reduces manpower consumption, and improves work efficiency.

[0021] 2. Based on beneficial effect 1, a telescopic rod is arranged on the right side of the limit frame on the left side of the workbench, the outer end of the telescopic rod is threadedly connected with a mounting ring, and the bottom end of the mounting ring is fixedly connected with an annular plate. When the cleaning rod pushes the slag to the left end of the inner side of the cylinder, the cleaning rod cannot move the slag to the outside due to insufficient length of the cleaning rod. At this time, the telescopic rod drives the annular plate to move to the inside of the cylinder, and then the annular plate assists in cleaning the inside of the left side of the cylinder to avoid accumulation of slag in the cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the slag removal component of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the auxiliary slag removal component of the utility model;

[0026] Figure 4 This is a schematic diagram of the exploded structure of the auxiliary slag removal component of the utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 11. Support frame; 21. Workbench; 22. Mounting plate; 23. Air pump; 24. Moving rod; 25. Cleaning rod; 26. Limiting ring; 27. Pedal; 28. Placement rack; 29. ​​Limiting rack; 31. Telescopic rod; 32. Connecting ring; 33. Mounting ring; 34. Connecting rod; 35. Ring plate. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0031] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0032] See also Figure 1-Figure 2 As shown, this embodiment is a galvanized cylinder inner wall slag removal device, comprising:

[0033] A main body component, the main body component includes a support frame 11;

[0034] The support frame 11 is used to place other components;

[0035] A slag removal assembly, which includes a workbench 21, a set of mounting plates 22, an air pump 23, and a moving rod 24;

[0036] The workbench 21 is fixed to the top of the support frame 11, the mounting plates 22 are fixed to one side of the top of the workbench 21, the air pump 23 is fixed between the mounting plates 22, and the moving rod 24 is slidably connected to the inside of one end of the air pump 23;

[0037] The workbench 21 is used to place other components. There are two mounting plates 22. The mounting plates 22 are fixed to the right side of the top of the workbench 21. The mounting plates 22 are used for the air pump 23. The air pump 23 is used to push the moving rod 24 to move. The moving rod 24 is slidably connected to the left side of the air pump 23.

[0038] The other end of the moving rod 24 passes through both sides of the mounting plate 22 on one side, and the outer end of the moving rod 24 is connected to the cleaning rod 25, and the two are connected by bolts;

[0039] The left end of the moving rod 24 passes through the left and right sides of the left mounting plate 22, and the left side of the moving rod 24 is connected to the cleaning rod 25, so that the moving rod 24 can drive the cleaning rod 25 to move;

[0040] A limit ring 26 is movably connected to the other side of the top of the workbench 21, and a pedal 27 is placed on one side of the support frame 11. A connecting line is fixedly connected between the pedal 27 and the air pump 23;

[0041] The limiting ring 26 is movably connected to the right side of the top of the workbench 21, and the pedal 27 is placed at the lower right side of the support frame 11. The pedal 27 drives the air pump 23 through the connecting line.

[0042] A placement frame 28 is fixedly connected to one side of the top of the workbench 21, and a limiting frame 29 is fixedly connected to one end of the workbench 21;

[0043] The placement rack 28 and the limiting ring 26 are staggered in position;

[0044] The placing frame 28 and the inner side of the limiting ring 26 are both used to place the galvanized cylinders. The limiting ring 26 can limit the position of the placed cylinders. The limiting frame 29 is fixed to the left end of the workbench 21.

[0045] Working principle:

[0046] Open the limiting ring 26 by hand, place the galvanized cylinder between the placement rack 28 and the inner side of the limiting ring 26, then close the limiting ring 26 by hand, and step on the pedal 27 with your foot at the same time, so that the pedal 27 drives the air pump 23 through the connecting line, and the air pump 23 drives the moving rod 24 to move, so that the moving rod 24 drives the cleaning rod 25 to extend, so that the cleaning rod 25 removes slag from the inner wall of the cylinder;

[0047] In the above steps, the cleaning rod 25 is pushed to move by the interaction between the air pump 23 and the moving rod 24 .

[0048] See also Figure 1 , Figure 3-Figure 4 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0049] Auxiliary slag removal components;

[0050] The auxiliary slag removal assembly includes a telescopic rod 31, a connecting ring 32, and a mounting ring 33;

[0051] The telescopic rod 31 is fixed to one side above the limiting frame 29, the connecting ring 32 is fixed to the other side of the telescopic rod 31, and the mounting ring 33 is threadedly connected to the outer end of the telescopic rod 31;

[0052] The telescopic rod 31 is fixed to the right side above the limiting frame 29. The telescopic rod 31 can drive other components to move together. The connecting ring 32 is used to limit the mounting ring 33. The connecting ring 32 is fixed to the right side of the telescopic rod 31. The mounting ring 33 is threadedly connected to the right end of the telescopic rod 31. The mounting ring 33 is used to connect other components.

[0053] A group of connecting rods 34 are fixedly connected to the bottom end of the mounting ring 33, and an annular plate 35 is fixedly connected between the bottom ends of the connecting rods 34;

[0054] There are two connecting rods 34 for connecting other parts, and the annular plate 35 is a scraper to clean the inner side of the left end of the galvanized cylinder;

[0055] Working principle:

[0056] After the cleaning rod 25 is cleaned, the slag will be pushed to the left end of the inner side of the cylinder. At this time, due to the insufficient length of the cleaning rod 25, the cleaning rod 25 cannot completely clean the slag to the outside. At this time, the telescopic rod 31 is started. Since the telescopic rod 31 is electrically connected to the device itself, the telescopic rod 31 drives the annular plate 35 to move to the inside of the cylinder. At this time, the annular plate 35 faces the inside of the left side of the cylinder, and then the telescopic rod 31 moves in the opposite direction, so that the annular plate 35 also moves in the opposite direction, so that the annular plate 35 moves the slag at the left end of the cylinder to the outside, thereby preventing the slag from accumulating in the cylinder.

[0057] When removing the annular plate 35, just turn the mounting ring 33 by hand;

[0058] The above steps can improve your functionality.

[0059] 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.

[0060] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. Galvanized cylinder inner wall slag removal device, characterized in that: include: A main body component, the main body component comprising a support frame (11); A slag removal assembly, the slag removal assembly comprising a workbench (21), a set of mounting plates (22), an air pump (23), and a moving rod (24); The workbench (21) is fixed to the top of the support frame (11), the mounting plates (22) are fixed to one side of the top of the workbench (21), the air pump (23) is fixed between the mounting plates (22), and the moving rod (24) is slidably connected to the inside of one end of the air pump (23).

2. The galvanized cylinder inner wall deslagging device according to claim 1 is characterized in that: The other end of the moving rod (24) passes through two sides of the mounting plate (22) on one side, and the outer end of the moving rod (24) is connected to a cleaning rod (25), and the two are connected by bolts.

3. The galvanized cylinder inner wall deslagging device according to claim 1 is characterized in that: The other side of the top of the workbench (21) is movably connected to a limit ring (26), a pedal (27) is placed on one side of the support frame (11), and a connecting line is fixedly connected between the pedal (27) and the air pump (23).

4. The galvanized cylinder inner wall deslagging device according to claim 1, characterized in that: A placement frame (28) is fixedly connected to one side of the top of the workbench (21), and a limiting frame (29) is fixedly connected to one end of the workbench (21); The placement rack (28) and the limiting ring (26) are positioned alternately.

5. The galvanized cylinder inner wall deslagging device according to claim 1, characterized in that: Also included is an auxiliary slag removal assembly; The auxiliary slag removal assembly comprises a telescopic rod (31), a connecting ring (32), and a mounting ring (33); The telescopic rod (31) is fixed to one side above the limiting frame (29), the connecting ring (32) is fixed to the other side of the telescopic rod (31), and the mounting ring (33) is threadedly connected to the outer end of the telescopic rod (31).

6. The galvanized cylinder inner wall deslagging device according to claim 5, characterized in that: A group of connecting rods (34) are fixedly connected to the bottom end of the mounting ring (33), and an annular plate (35) is fixedly connected between the bottom ends of the connecting rods (34).

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