Blow plating mechanism for angle steel galvanization

Abstract

The blow plating mechanism comprises a working bin, a high-pressure pump, a blow plating head and a conveying roller, one side of the top end of the working bin is fixedly connected with a storage box, the high-pressure pump is installed on one side of the outer portion of the storage box, and the middle position of one side of the high-pressure pump is fixedly connected with a second conveying pipe; the bottom end of the second conveying pipe is fixedly connected with a connecting base, and the middle position of one side of the connecting base is rotationally connected with a rotating handle. The blow-plating head is arranged at the bottom end of the connecting seat, so that angle steel blow-plating work can be uniformly carried out, when the blow-plating head needs to be replaced according to angle steel of different specifications, the rotary handle on the connecting seat is rotated, and the rotary handle can drive the bolt to rotate out of the screw groove in the connecting pipe through the movable disc, so that the angle steel can be conveniently replaced. And at the moment, the blow-plating head can be quickly disassembled and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of angle steel galvanizing, in particular to a blowing plating mechanism used for angle steel galvanizing. Background Art

[0002] Angle steel, also known as angle iron, is a long steel strip with two sides perpendicular to each other. During the processing of angle steel, it is often necessary to galvanize the outside of the angle steel. By plating a layer of zinc on the surface of the angle steel to form a zinc-iron alloy layer or a pure zinc layer, the angle steel can be effectively protected from erosion by the external environment. At present, the galvanizing of angle steel is generally carried out by blowing.

[0003] In the Chinese utility model patent application disclosure CN220300830U, a blowing device for galvanizing angle steel is disclosed. A roller drives the workpiece to be transmitted in the direction close to the discharge port until the end of the workpiece is inserted into the receiving hole of the galvanizing pipe. At this time, the workpiece continues to be moved, and the air supply pipe blows high-pressure air into the galvanizing pipe. At this time, the high-pressure inlet air is blown toward the workpiece from the air outlet, thereby removing the zinc liquid on the surface of the workpiece. However, the overall flexibility of the blowing mechanism is low, and only a single specification of angle steel can be blown. For angle steels of different shapes and specifications, the blowing uniformity may be poor, thereby affecting the quality of the subsequent galvanized angle steel products. Utility Model Content

[0004] The utility model aims to provide a blowing plating mechanism for galvanizing angle steel 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 blowing and plating mechanism for galvanizing angle steel, comprising a working chamber, a high-pressure pump, a blowing and plating head and a transmission roller, a storage box is fixedly connected to one side of the top of the working chamber, a high-pressure pump is installed on one side of the outside of the storage box, a second transmission pipe is fixedly connected to the middle position of one side of the high-pressure pump, a connecting seat is fixedly connected to the bottom end of the second transmission pipe, a turning handle is rotatably connected to the middle position of one side of the connecting seat, a square block is fixedly connected to one side of the turning handle, a movable disk is provided on one side of the square block, a bolt is fixedly connected to the middle position of one side of the movable disk, a fixed seat is fixedly connected to the middle position of both sides of the outside of the working chamber, and transmission rollers are evenly and equidistantly installed inside the fixed seat.

[0006] Preferably, a compartment door is movably connected to the middle position of one side of the exterior of the working compartment, and a filter plate is fixedly connected to the bottom end of the interior of the working compartment.

[0007] Preferably, a pump is fixedly connected to one side of the bottom end of the working chamber, and a first transmission pipe is fixedly connected to one side of the pump.

[0008] Preferably, a square groove is provided in the middle position of one side of the movable disk, and the square block on the turning handle is inserted into the square groove on the movable disk, so that the turning handle can drive the bolt to rotate through the movable disk.

[0009] Preferably, a connecting pipe is movably connected to the middle position inside the bottom end of the connecting seat, and screw grooves are arranged on both sides of the connecting pipe.

[0010] Preferably, the bottom end of the connecting tube is fixedly connected to a blowing and plating head, and through holes are evenly and equidistantly arranged inside the blowing and plating head.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. This blowing mechanism for galvanizing angle steel can evenly blow and plate the angle steel by installing a blowing head at the bottom of the connecting seat. When the blowing head needs to be replaced according to different specifications of angle steel, the turning handle on the connecting seat can be turned, and the turning handle can drive the bolt to rotate out of the screw groove on the connecting pipe through the movable plate. At this time, the blowing head can be quickly disassembled and replaced, thereby ensuring the stability and comprehensiveness of the galvanizing of the angle steel;

[0013] 2. This blowing mechanism used for galvanizing angle steel has a filter plate at the bottom of the working chamber. The remaining metal powder blown by the blowing head can fall on the top of the filter plate due to gravity. At this time, the filter plate can filter large particles of impurities in the metal powder and start the pump in the working chamber. The pump can then input the filtered metal powder into the storage box through the first transmission pipe for circulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 It is a schematic diagram of the overall structure of the plating head of the utility model.

[0018] In the figure: 1. working chamber; 101. chamber door; 102. filter plate; 103. pump; 104. first transmission pipe; 2. storage box; 3. high-pressure pump; 301. second transmission pipe; 4. connecting seat; 401. turning handle; 402. square block; 5. movable plate; 501. square groove; 6. bolt; 7. connecting pipe; 701. screw groove; 8. blowing and plating head; 801. through hole; 9. fixing seat; 901. transmission roller. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides an embodiment: a blowing plating mechanism for galvanizing angle steel, comprising a working chamber 1, a high-pressure pump 3, a blowing plating head 8 and a transmission roller 901, a chamber door 101 is movably connected to the middle position of one side of the outside of the working chamber 1, and the chamber door 101 can be opened to replace the blowing plating head 8 inside the working chamber 1, so that the specifications of the blowing plating head 8 are adapted to the galvanizing of different types of angle steels;

[0021] A filter plate 102 is fixedly connected to the bottom of the working chamber 1, a pump 103 is fixedly connected to one side of the bottom of the working chamber 1, and a first transmission pipe 104 is fixedly connected to one side of the pump 103. The filter plate 102 can filter large impurities in metal powder or metal particles, and the metal powder particles can be input into the storage box 2 for cyclic galvanizing by starting the pump 103.

[0022] A storage box 2 is fixedly connected to one side of the top of the working chamber 1, a high-pressure pump 3 is installed on one side of the storage box 2, and a second transmission pipe 301 is fixedly connected to the middle position of one side of the high-pressure pump 3. When the high-pressure pump 3 is started, the metal powder particles can be input into the interior of the plating head 8 under the action of the high-speed airflow, and sprayed onto the outer surface of the angle steel through the plating head 8, and then melted at high temperature to form a uniform and dense plating layer;

[0023] The bottom end of the second transmission tube 301 is fixedly connected with a connecting seat 4, a turning handle 401 is rotatably connected to the middle position of one side of the connecting seat 4, a square block 402 is fixedly connected to one side of the turning handle 401, a movable disk 5 is provided on one side of the square block 402, a square groove 501 is provided at the middle position of one side of the movable disk 5, a bolt 6 is fixedly connected to the middle position of one side of the movable disk 5, the square block 402 on the turning handle 401 is inserted into the square groove 501 on the movable disk 5, and the turning handle 401 can rotate to drive the bolt 6 to rotate through the movable disk 5;

[0024] A connecting pipe 7 is movably connected to the middle position inside the bottom end of the connecting seat 4, and screw grooves 701 are arranged on both sides of the connecting pipe 7. When the bolt 6 is rotated into the screw groove 701 on the connecting pipe 7, the connecting pipe 7 and the plating head 8 can be fixed at the bottom end of the connecting seat 4.

[0025] The bottom end of the connecting pipe 7 is fixedly connected with a plating head 8, and through holes 801 are evenly arranged inside the plating head 8 at equal distances. There are multiple groups of through holes 801 inside the plating head 8, so that the plating work on the outer surface of the angle steel can be evenly performed;

[0026] A fixed seat 9 is fixedly connected to the middle position on both sides of the outside of the working chamber 1, and transmission rollers 901 are evenly installed inside the fixed seat 9 at equal distances. A driving motor is installed on one side of the transmission roller 901. The fixed seat 9 can be driven to rotate by starting the motor, thereby realizing the rapid transmission of the diagonal steel.

[0027] When the embodiment of the present application is in use: the angle steel to be blow-plated is placed in the middle position of the transmission roller 901. At this time, the transmission roller 901 is started to rotate to drive the angle steel to move and transport. When the angle steel enters the interior of the working bin 1, it will pass through the middle position of the blowing head 8. At this time, the high-pressure pump 3 is started to input the metal powder particles in the storage box 2 and the high-speed airflow into the interior of the blowing head 8 through the second transmission pipe 301. At this time, the multiple groups of through holes 801 on the blowing head 8 can evenly perform spray-blow plating on the outer surface of the angle steel. At the same time, a pump 103 is provided at the bottom end of the working bin 1 to filter the metal powder particles remaining after spraying, and input them into the interior of the storage box 2 through the pump 103 for recycling.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A blowing mechanism for galvanizing angle steel, characterized in that , comprising a working chamber (1), a high-pressure pump (3), a plating head (8) and a transmission roller (901), wherein one side of the top of the working chamber (1) is fixedly connected to a storage box (2), one side of the outside of the storage box (2) is installed with a high-pressure pump (3), a second transmission pipe (301) is fixedly connected to the middle position of one side of the high-pressure pump (3), a connecting seat (4) is fixedly connected to the bottom end of the second transmission pipe (301), a turning handle (401) is rotatably connected to the middle position of one side of the connecting seat (4), a square block (402) is fixedly connected to one side of the turning handle (401), a movable disk (5) is provided on one side of the square block (402), a bolt (6) is fixedly connected to the middle position of one side of the movable disk (5), a fixed seat (9) is fixedly connected to the middle position of both sides of the outside of the working chamber (1), and transmission rollers (901) are evenly and equidistantly installed inside the fixed seat (9).

2. A blowing plating mechanism for angle steel galvanizing according to claim 1, characterized in that: A chamber door (101) is movably connected to the middle position of one side of the exterior of the working chamber (1), and a filter plate (102) is fixedly connected to the bottom end of the interior of the working chamber (1).

3. The blowing plating mechanism for angle steel galvanizing according to claim 1, characterized in that: A pump (103) is fixedly connected to one side of the bottom end of the working chamber (1), and a first transmission pipe (104) is fixedly connected to one side of the pump (103).

4. The blowing plating mechanism for angle steel galvanizing according to claim 1, characterized in that: A square groove (501) is provided in the middle of one side of the movable disk (5).

5. The blowing plating mechanism for angle steel galvanizing according to claim 1, characterized in that: A connecting pipe (7) is movably connected to the middle position inside the bottom end of the connecting seat (4), and screw grooves (701) are arranged on both sides of the connecting pipe (7).

6. A blowing plating mechanism for angle steel galvanizing according to claim 5, characterized in that: The bottom end of the connecting tube (7) is fixedly connected to a plating head (8), and through holes (801) are evenly arranged at equal distances inside the plating head (8).

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