A rust-proof device for cold-drawn steel production

Abstract

The utility model belongs to the technical field of rust prevention devices, and is particularly a rust prevention device for cold-drawn steel production, including a workbench, a liquid storage tank is fixedly installed inside the workbench, a concave groove is fixedly installed on the top of the workbench, a spray assembly is arranged inside the concave groove, a pumping pump is fixedly installed on the outer wall of the liquid storage tank, and the output end of the pumping pump is connected with the spray assembly through a pipeline, and a support frame is fixedly installed on the top of the workbench, and three groups of electric push rods are fixedly installed on the support frame. The utility model transfers the cold-drawn steel to be processed to the inside of the support frame through the installed support frame and cleaning roller, so that the control of the electric push rod will push the concave frame to move, and the concave frame will drive the cleaning roller to move when it moves, and at the same time, the micro motor will work to drive the cleaning roller to move, and the cleaning roller will rotate, so that after the cleaning roller contacts the cold-drawn steel, the impurities adsorbed on the surface of the cold-drawn steel will be removed, thereby achieving the purpose of removing the impurities.

Description

Technical Field

[0001] The utility model relates to the technical field of rust-proof devices, in particular to a rust-proof device for cold-drawn steel production. Background Art

[0002] In the production process of cold-drawn steel, rust prevention is a very important part. Rust prevention measures can ensure the quality and durability of the final product. Spraying anti-rust paint is a common anti-corrosion method, which can effectively protect the surface of cold-drawn steel from oxidation, corrosion, etc. The anti-rust device for cold-drawn steel production is a device used to spray anti-rust paint on cold-drawn steel. Spraying anti-rust paint is one of the commonly used anti-corrosion methods in cold-drawn steel production. Through reasonable process and selection of suitable anti-rust paint, the service life of cold-drawn steel can be effectively extended and product quality can be improved.

[0003] However, when the existing cold-drawn steel production anti-rust device is used to spray paint the workpiece, it is not convenient to remove the impurities adsorbed on the surface of the workpiece. When impurities are adsorbed on the surface of the workpiece, it will affect the quality of the cold-drawn steel anti-rust process.

[0004] Patent document CN220836202U discloses a rust-proof device for cold-drawn steel production, "including a main body, a connecting box and a spraying device, a collecting box is provided at the bottom of the main body, a workbench is provided at the bottom of the collecting box, a pump is provided inside the connecting box, a connecting pipe is provided inside the pump, a placement rack is provided inside the main body, and steel is provided inside the placement rack. When the steel enters the interior of the main body, the rust-proof device uses an electric control box to start the pump, and the pump will draw the anti-rust paint inside the connecting box into the inner wall of the connecting pipe, and the anti-rust paint will flow along the inner wall of the connecting pipe. The connecting pipe reaches the inside of the spraying device, and the anti-rust paint will be sprayed from the spraying port on the inner wall of the spraying device to the surface of the steel. When the steel completely enters the main body, the steel can continue to be fed from the main body, and the pump can be used. The cooperation of the spraying device is conducive to reducing the output of labor costs and improving work efficiency. However, the anti-rust device for cold-drawn steel production in the above-mentioned public document mainly considers the output of reducing labor costs, but does not consider the problem of cleaning the surface of the cold-drawn steel. Therefore, it is necessary to develop an anti-rust device for cold-drawn steel production. Utility Model Content

[0005] The utility model aims to provide a rust prevention device for cold-drawn steel production, so as to solve the technical problem that the device itself proposed in the above background technology is not convenient for removing adsorbents on the surface of the cold-drawn steel.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rust-proof device for cold-drawn steel production, comprising a workbench, a liquid storage tank is fixedly installed inside the workbench, a concave groove is fixedly installed on the top of the workbench, a spray assembly is arranged inside the concave groove, a pumping pump is fixedly installed on the outer wall of the liquid storage tank, and the input end of the pumping pump extends to the inside of the liquid storage tank, and the output end of the pumping pump is connected to the spray assembly through a pipeline;

[0007] A support frame is fixedly installed on the top of the workbench, and the support frame is located on one side of the concave groove. A waste trough is provided on the workbench, and the waste trough is located below the support frame. Three groups of electric push rods are fixedly installed on the support frame, and the output ends of the electric push rods extend to the interior of the support frame. One end of the electric push rod is fixedly connected to the concave frame, and a cleaning roller is movably provided inside the concave frame. A micro motor is fixedly installed on the top of the concave frame, and the output end of the micro motor is fixedly connected to one end of the cleaning roller.

[0008] Preferably, a liquid adding tank is fixedly mounted on the liquid storage tank, and a conveying roller is arranged in an array on the top of the liquid storage tank.

[0009] Preferably, a control box is fixedly mounted on the outer wall of the concave groove, and the control box is electrically connected to the micro motor and the electric push rod respectively.

[0010] Preferably, a mounting box is symmetrically arranged on the top of the concave groove, and a filter is fixedly installed on the top of the mounting box.

[0011] Preferably, a micro fan is disposed inside the installation box, and the micro fan is electrically connected to the control box.

[0012] Preferably, a heating box is fixedly installed inside the installation box, and the output end of the micro fan is connected to the heating box. Electric heating blocks are installed in an array on the heating box, and the electric heating blocks are electrically connected to the control box.

[0013] Preferably, exhaust grooves are symmetrically arranged on the concave groove, and the exhaust grooves are connected to the heating box through a pipeline, and air jet holes are arranged in an array on the exhaust grooves.

[0014] Preferably, the spray assembly comprises a flow tube and a nozzle, the flow tube is embedded in the concave groove, and the output end of the pumping pump is connected to the flow tube, and the nozzle array is arranged on the flow tube.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model transfers the cold-drawn steel to be processed to the inside of the support frame through the installed support frame and cleaning roller, so that the control electric push rod works to push the concave frame to move, and the concave frame moves to drive the cleaning roller to move, and the micro motor works to drive the cleaning roller to move. The cleaning roller rotates, and after the cleaning roller contacts the cold-drawn steel, the impurities adsorbed on the surface of the cold-drawn steel are removed. There are three groups of cleaning rollers, which can clean the three sides of the cold-drawn steel at the same time. When the bottom needs to be cleaned, it only needs to manually adjust the angle of the cold-drawn steel to fully clean the cold-drawn steel, thereby achieving the purpose of removing impurities on the surface of the cold-drawn steel, and avoiding the impurities adsorbed on the surface of the cold-drawn steel affecting the quality of the rust removal process;

[0017] 2. The utility model installs a micro fan, which extracts air from the installation box, thereby generating wind force to transmit the air into the heating box. The electric heating block generates heat to heat the heating box. At the same time, the wind force generated by the micro fan enters the heating box and carries the heat to flow into the exhaust slot. After the hot air enters the exhaust slot, it flows to the concave slot. When the cold-drawn steel sprayed with anti-rust paint moves to one side of the air jet hole, the efficiency of drying and curing the anti-rust paint on the surface of the cold-drawn steel can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle;

[0020] Figure 3 This is a schematic diagram of the concave frame structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the installation box structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the exhaust slot structure of the utility model.

[0023] In the figure: 1. workbench; 2. liquid storage tank; 3. liquid adding tank; 4. pumping pump; 5. concave tank; 6. flow tube; 7. nozzle; 8. conveyor roller; 9. support frame; 10. waste tank; 11. electric push rod; 12. concave frame; 13. cleaning roller; 14. micro motor; 15. control box; 16. installation box; 17. filter; 18. micro fan; 19. heating box; 20. electric heating block; 21. exhaust slot; 22. jet hole. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1 , Figure 2 and Figure 3 A rust prevention device for cold-drawn steel production includes a workbench 1, a liquid storage tank 2 is fixedly installed inside the workbench 1, a concave groove 5 is fixedly installed on the top of the workbench 1, a spray assembly is arranged inside the concave groove 5, a pumping pump 4 is fixedly installed on the outer wall of the liquid storage tank 2, and the input end of the pumping pump 4 extends to the inside of the liquid storage tank 2, and the output end of the pumping pump 4 is connected to the spray assembly through a pipeline, a support frame 9 is fixedly installed on the top of the workbench 1, and the support frame 9 is located on one side of the concave groove 5, a waste tank 10 is arranged on the workbench 1, and The waste trough 10 is located below the support frame 9. The waste trough 10 is used to store the waste after grinding. Three groups of electric push rods 11 are fixedly installed on the support frame 9, and the output end of the electric push rod 11 extends to the inside of the support frame 9. One end of the electric push rod 11 is fixedly connected to a concave frame 12. A cleaning roller 13 is movably arranged inside the concave frame 12. A micro motor 14 is fixedly installed on the top of the concave frame 12, and the output end of the micro motor 14 is fixedly connected to one end of the cleaning roller 13. The rust-proof device for cold-drawn steel production is used to rust the cold-drawn steel produced. When the cold-drawn steel is subjected to rust-proofing treatment, the cold-drawn steel to be treated is transferred to the interior of the support frame 9, and the control electric push rod 11 is operated to push the concave frame 12 to move. When the concave frame 12 moves, it drives the cleaning roller 13 to move. At the same time, the micro motor 14 is operated to drive the cleaning roller 13 to move. The cleaning roller 13 rotates, and after the cleaning roller 13 contacts the cold-drawn steel, the impurities adsorbed on the surface of the cold-drawn steel are removed. There are three groups of cleaning rollers 13, which can clean three sides of the cold-drawn steel at the same time. When the bottom needs to be cleaned, just By manually adjusting the angle of the cold-drawn steel, the cold-drawn steel can be comprehensively cleaned, thereby achieving the purpose of removing impurities on the surface of the cold-drawn steel, avoiding impurities adsorbed on the surface of the cold-drawn steel to affect the quality of the rust removal process, and moving the cold-drawn steel after the impurities are removed to the inside of the concave groove 5. The pumping pump 4 works to extract the anti-rust spray paint inside the liquid storage tank 2. After the extracted anti-rust spray paint enters the interior of the spray assembly, the spray assembly will evenly spray the anti-rust spray paint on the cold-drawn steel, thereby achieving the purpose of rust-proofing the cold-drawn steel.

[0026] See also Figure 1A liquid adding tank 3 is fixedly installed on the liquid storage tank 2, and a conveying roller 8 is arranged on the top array of the liquid storage tank 2. The liquid adding tank 3 is used to facilitate adding anti-rust paint to the inside of the liquid storage tank 2, and the conveying roller 8 is used to facilitate sliding of the cold-drawn steel section position.

[0027] See also Figure 1 A control box 15 is fixedly mounted on the outer wall of the concave groove 5 , and the control box 15 is electrically connected to the micro motor 14 and the electric push rod 11 respectively. The micro motor 14 and the electric push rod 11 can be controlled to work through the control box 15 .

[0028] See also Figure 4 An installation box 16 is symmetrically arranged on the top of the concave groove 5 , and a filter screen 17 is fixedly installed on the top of the installation box 16 . The concave groove 5 provides an installation space for the installation box 16 , and the filter screen 17 prevents external impurities from entering the interior of the installation box 16 .

[0029] See also Figure 4 A micro fan 18 is provided inside the installation box 16, and the micro fan 18 is electrically connected to the control box 15. The micro fan 18 can be controlled by the control box 15 to extract air from the installation box 16, thereby generating wind force to transmit air into the interior of the heating box 19.

[0030] See also Figure 4 A heating box 19 is fixedly installed inside the installation box 16, and the output end of the micro fan 18 is connected to the heating box 19. An electric heating block 20 is installed in an array on the heating box 19, and the electric heating block 20 is electrically connected to the control box 15. The heat generated by the electric heating block 20 will heat the heating box 19. At the same time, the wind force generated by the micro fan 18 enters the interior of the heating box 19, and will carry the heat and flow into the exhaust slot 21.

[0031] See also Figure 1 and Figure 5 The concave groove 5 is symmetrically provided with exhaust grooves 21, and the exhaust grooves 21 are connected with the heating box 19 through a pipeline. The exhaust grooves 21 are arrayed with jet holes 22. After the hot air enters the exhaust grooves 21, the hot air will flow to the inside of the concave groove 5. When the cold-drawn steel sprayed with anti-rust paint moves to one side of the jet holes 22, the air-drying efficiency of the cold-drawn steel can be improved.

[0032] See also Figure 1 The spraying assembly includes a flow tube 6 and a nozzle 7. The flow tube 6 is embedded in the concave groove 5, and the output end of the pumping pump 4 is connected to the flow tube 6. The nozzle 7 array is arranged on the flow tube 6. After the anti-rust paint extracted by the pumping pump 4 enters the interior of the flow tube 6, it is sprayed on the cold-drawn steel through the nozzle 7, thereby achieving the purpose of rust-proofing the cold-drawn steel.

[0033] Working principle: first, when the cold-drawn steel production rust-proof device is used to carry out rust-proof process treatment on the prepared cold-drawn steel, the cold-drawn steel to be treated is transferred to the inside of the support frame 9, and the control electric push rod 11 is operated to push the concave frame 12 to move. When the concave frame 12 moves, it will drive the cleaning roller 13 to move, and at the same time, the micro motor 14 is operated to drive the cleaning roller 13 to move. The cleaning roller 13 rotates, and after the cleaning roller 13 contacts the cold-drawn steel, the impurities adsorbed on the surface of the cold-drawn steel are removed. There are three groups of cleaning rollers 13, which can clean the three sides of the cold-drawn steel at the same time. When the bottom needs to be cleaned, it is only necessary to manually adjust the angle of the cold-drawn steel to fully clean the cold-drawn steel, thereby achieving the purpose of removing impurities on the surface of the cold-drawn steel, and avoiding the impurities adsorbed on the surface of the cold-drawn steel affecting the quality of the rust removal process. After the cold-drawn steel is moved to the inside of the concave groove 5 after the impurities are removed, the pump 4 works to extract the anti-rust paint inside the liquid storage tank 2, and after flowing through the inside of the flow tube 6, it is sprayed on the cold-drawn steel through the nozzle 7, thereby achieving the purpose of rust-proofing the cold-drawn steel. The micro-blower 18 works to extract the air inside the installation box 16, which will generate wind power to transmit it into the inside of the heating box 19. The electric heating block 20 works to generate heat to heat the heating box 19. At the same time, the wind force generated by the micro-blower 18 enters the inside of the heating box 19, and will carry the heat and flow into the inside of the exhaust groove 21. After the hot air enters the inside of the exhaust groove 21, it will cause the hot air to flow to the inside of the concave groove 5. When the cold-drawn steel sprayed with anti-rust paint moves to one side of the jet hole 22, the efficiency of the air drying of the cold-drawn steel can be improved.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A rust prevention device for cold drawn steel production, comprising a workbench (1), characterized in that: A liquid storage tank (2) is fixedly installed inside the workbench (1), a concave groove (5) is fixedly installed on the top of the workbench (1), a spraying assembly is arranged inside the concave groove (5), a pumping pump (4) is fixedly installed on the outer wall of the liquid storage tank (2), and the input end of the pumping pump (4) extends to the inside of the liquid storage tank (2), and the output end of the pumping pump (4) is connected to the spraying assembly through a pipeline; A support frame (9) is fixedly mounted on the top of the workbench (1), and the support frame (9) is located on one side of the concave groove (5); a waste trough (10) is provided on the workbench (1), and the waste trough (10) is located below the support frame (9); three groups of electric push rods (11) are fixedly mounted on the support frame (9), and the output ends of the electric push rods (11) extend into the interior of the support frame (9); one end of the electric push rod (11) is fixedly connected to a concave frame (12), and a cleaning roller (13) is movably arranged inside the concave frame (12); a micro motor (14) is fixedly mounted on the top of the concave frame (12), and the output end of the micro motor (14) is fixedly connected to one end of the cleaning roller (13).

2. The rust prevention device for cold drawn steel production according to claim 1, characterized in that: A liquid adding tank (3) is fixedly mounted on the liquid storage tank (2), and a conveying roller (8) is arranged in an array on the top of the liquid storage tank (2).

3. The rust prevention device for cold drawn steel production according to claim 1, characterized in that: A control box (15) is fixedly mounted on the outer wall of the concave groove (5), and the control box (15) is electrically connected to the micro motor (14) and the electric push rod (11) respectively.

4. The rust prevention device for cold drawn steel production according to claim 3, characterized in that: A mounting box (16) is symmetrically arranged on the top of the concave groove (5), and a filter screen (17) is fixedly installed on the top of the mounting box (16).

5. The rust prevention device for cold drawn steel production according to claim 4, characterized in that: A micro fan (18) is arranged inside the installation box (16), and the micro fan (18) is electrically connected to the control box (15).

6. The rust prevention device for cold drawn steel production according to claim 5, characterized in that: A heating box (19) is fixedly installed inside the installation box (16), and the output end of the micro fan (18) is connected to the heating box (19). Electric heating blocks (20) are installed in an array on the heating box (19), and the electric heating blocks (20) are electrically connected to the control box (15).

7. The rust prevention device for cold drawn steel production according to claim 6, characterized in that: The concave groove (5) is symmetrically provided with exhaust grooves (21), and the exhaust grooves (21) are connected to the heating box (19) through a pipeline. The exhaust grooves (21) are provided with jet holes (22) in an array.

8. The rust prevention device for cold drawn steel production according to claim 1, characterized in that: The spraying assembly comprises a flow tube (6) and a nozzle (7); the flow tube (6) is embedded in the concave groove (5); the output end of the pumping pump (4) is connected to the flow tube (6); and the nozzle (7) is arranged in an array on the flow tube (6).

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