Uniform coating device for stainless steel wire plating layer

Abstract

The utility model relates to the field of stainless steel fine wire processing, in particular to a stainless steel wire plating layer uniform coating device which comprises a machine body, the machine body is sequentially provided with an input area, a coating area, a drying area and an output area from left to right, the input area and the output area can guarantee that the device can automatically feed and discharge materials, stainless steel wires can be automatically transported in the device, manpower is saved, and production efficiency is improved. A plurality of arc-shaped grooves are formed in the top of the coating area, a plurality of spray heads are embedded in the bottoms of the arc-shaped grooves, the spray heads are connected with a liquid storage tank through connecting pipes, the arc-shaped grooves are filled with liquid, the surfaces of the stainless steel wires have viscosity, and when the steel wires pass through the arc-shaped grooves, coating treatment can be completed; and the first dryer and the second dryer are symmetrically arranged in the drying area in the vertical direction, the surfaces of the stainless steel wires can be dried, and the situation that a surface coating is scratched and damaged in the follow-up conveying and discharging process, and the coating effect is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the field of stainless steel fine wire processing, in particular to a device for uniformly coating stainless steel wire plating. Background Art

[0002] The commonly used galvanizing layers in industry include hot-dip galvanizing, electro-galvanizing, mechanical galvanizing and thermal spray galvanizing. Hot-dip galvanizing is a process technology that immerses metals such as steel, stainless steel, and cast iron in molten liquid zinc or zinc alloy to obtain a coating. It is the most widely used and most cost-effective steel surface treatment method in the world today.

[0003] However, the prior art has the following defects:

[0004] When the surface of the steel wire is subjected to rust prevention or passivation treatment, there are problems such as uneven coating on the surface of the steel wire and high material consumption. In addition, during the coating operation, if the surface coating of the steel wire is not dried and shaped in time, it is easy to scratch and damage the coating during transportation, affecting the performance of the surface coating of the steel wire. Utility Model Content

[0005] The purpose of the utility model is to provide a device for uniformly coating stainless steel wire with a coating, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for uniformly coating stainless steel wire, comprising a body, wherein the body is provided with an input area, a coating area, a drying area and an output area from left to right, a conveying roller structure is provided inside the input area, a plurality of arc-shaped grooves are evenly distributed on the top of the coating area, a first dryer and a second dryer are symmetrically arranged in the vertical direction inside the drying area, the output area comprises a driving rotating shaft and a driven rotating shaft, the driving rotating shaft and the driven rotating shaft are connected by a conveying belt, and a plurality of arc-shaped grooves are evenly provided on the conveying belt.

[0007] By adopting the above technical solution, the input area and output area can automatically load and unload materials, which can speed up the coating rate of the steel wire surface. The drying area can dry the coated steel wire to prevent the coating on the steel wire surface from being damaged.

[0008] A base is fixedly installed at the bottom of the body, and a non-slip pad is bonded to the bottom of the base. A feed port is opened in the middle of the input area away from the coating area, and a discharge port is opened in the middle of the output area away from the drying area.

[0009] By adopting the above technical solution, the feed port and the discharge port of the solution are convenient for the stainless steel wire to enter and exit, the base plays a supporting and installation role, and the anti-skid pad plays an anti-skid role.

[0010] The conveying roller structure includes a first servo motor, a first conveying roller and a second conveying roller. The first servo motor is fixedly connected to the top of one side of the input area. The first conveying roller and the second conveying roller are symmetrically arranged along the feed port in the vertical direction. One end of the first conveying roller and both ends of the second conveying roller are rotatably connected to the inner walls on both sides of the input area through a rotating connecting piece. The output end of the first servo motor passes through the side plate of the input area and is fixedly connected to the other end of the first conveying roller.

[0011] The above technical solution is adopted, in which the first servo motor drives the first transmission roller to rotate, and the first transmission roller and the second transmission roller facilitate conveying the stainless steel wire into the coating area for coating.

[0012] A driving wheel is provided on the outside of the connecting column of the first conveying roller close to one end of the first servo motor, and a driven wheel is provided on the outside of the connecting column of the second conveying roller close to one end of the first servo motor. The driving wheel and the driven wheel are connected by a belt.

[0013] The above technical solution is adopted, in which the first transmission roller is rotated by the driving wheel, and the driving wheel drives the driven wheel through the belt, thereby driving the second transmission roller to rotate. The driving wheel and the driven wheel ensure that the two transmission rollers rotate at the same speed.

[0014] A number of nozzles are evenly embedded on the inner wall of the bottom of the coating area groove, an installation cavity is opened inside the body, a liquid storage tank and a motor are arranged inside the installation cavity, a connecting pipe is sleeved on the connecting port at one end of the top of the liquid storage tank, and the nozzle is connected to the liquid storage tank through the connecting pipe.

[0015] The above technical solution is adopted, in which the stainless steel surface coating liquid is stored in the liquid storage tank, and enters the arc-shaped groove at the top of the coating area through the nozzle, and is coated and bonded to the surface of the stainless steel wire to form a coating when the stainless steel wire passes through.

[0016] A plurality of through slots are evenly opened in the middle of the drying area, a plurality of vents are evenly opened at the top and bottom of the through slots, and a first switch, a second switch and a third switch are sequentially arranged on the outer wall of one side of the drying area.

[0017] The above technical solution is adopted. The cross-sectional shape of the through groove is circular to prevent the stainless steel wire from rolling and shifting. The first switch controls the input area and the output area, the second switch controls the coating area, and the third switch controls the drying area.

[0018] A second servo motor is fixedly installed on the outer wall of one side of the output area near the discharge port, and a driving shaft is fixedly installed on the output end of the second servo motor through the side panel of the output area. A driven shaft is provided at the bottom of the installation cavity located at the end of the coating area, and the height of the driving shaft and the height of the driven shaft are on the same horizontal line.

[0019] By adopting the above technical solution, the conveyor belt in the output area of ​​the solution facilitates the conveying of the stainless steel wire to the outside of the equipment for automatic unloading.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] The utility model can carry out coating treatment on multiple stainless steel wires, which can greatly improve the efficiency of the equipment. A drying area is provided after the coating area, which can dry the surface of the coated stainless steel wire to prevent it from being scratched and damaged during the unloading process, thereby affecting the surface coating effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the output area of ​​the utility model;

[0025] Figure 4 This is a schematic diagram of the internal structure of the input area of ​​the present utility model.

[0026] In the figure: 1. Machine body; 2. Input area; 3. Feed port; 4. First servo motor; 5. Coating area; 6. Drying area; 7. Output area; 8. Second servo motor; 9. First switch; 10. Second switch; 11. Third switch; 12. Base; 13. Conveyor roller structure; 14. Nozzle; 15. Connecting pipe; 16. First dryer; 17. Through slot; 18. Second dryer; 19. Ventilation port; 20. Discharge port; 21. Driving shaft; 22. Conveyor belt; 23. Driven shaft; 24. Mounting cavity; 25. Motor; 26. Liquid storage tank; 27. Connecting port; 28. First conveyor roller; 29. ​​Driving wheel; 30. Driven wheel; 31. Belt; 32. Second conveyor roller. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-4The utility model provides a device for uniformly coating stainless steel wire, comprising a body 1, which is provided with an input area 2, a coating area 5, a drying area 6 and an output area 7 from left to right. A conveying roller structure 13 is provided inside the input area 2, and a plurality of arc-shaped grooves are evenly distributed on the top of the coating area 5. A first dryer 16 and a second dryer 18 are symmetrically arranged in the vertical direction inside the drying area 6. The output area 7 includes a driving shaft 21 and a driven shaft 23, which are connected by a conveying belt 22. A plurality of arc-shaped grooves are evenly opened on the conveying belt 22. The arc-shaped groove at the top of the coating area 5 is convenient for holding the coating liquid. When the stainless steel wire passes through the top of the coating area 5, the coating liquid is evenly coated on the surface of the stainless steel wire.

[0029] A base 12 is fixedly installed at the bottom of the body 1, and a non-slip pad is bonded to the bottom of the base 12. A feed port 3 is opened in the middle of the input area 2 away from the coating area 5, and a discharge port 20 is opened in the middle of the output area 7 away from the drying area 6. The discharge port 20 and the feed port 3 are located on the same horizontal plane in the horizontal direction.

[0030] The conveying roller structure 13 includes a first servo motor 4, a first conveying roller 28 and a second conveying roller 32. The first servo motor 4 is fixedly connected to the top of one side of the input area 2. The first conveying roller 28 and the second conveying roller 32 are symmetrically arranged along the feed port 3 in the vertical direction. One end of the first conveying roller 28 and both ends of the second conveying roller 32 are rotatably connected to the inner walls on both sides of the input area 2 through a rotating connecting piece. The output end of the first servo motor 4 passes through the side panel of the input area 2 and is fixedly connected to the other end of the first conveying roller 28. The first servo motor 4 drives the first conveying roller 28 to rotate, and the steel wire passes between the first conveying roller 28 and the second conveying roller 32.

[0031] A driving wheel 29 is provided on the outside of the connecting column of the first conveying roller 28 near the first servo motor 4, and a driven wheel 30 is provided on the outside of the connecting column of the second conveying roller 32 near the first servo motor 4. The driving wheel 29 and the driven wheel 30 are connected by a belt 31, and the second conveying roller 32 rotates with the first conveying roller 28.

[0032] A number of nozzles 14 are evenly embedded on the inner wall of the bottom of the groove in the coating area 5. An installation cavity 24 is opened inside the body 1. A liquid storage tank 26 and a motor 25 are arranged inside the installation cavity 24. A connecting pipe 15 is provided on the connecting port 27 at one end of the top of the liquid storage tank 26. The nozzle 14 is connected to the liquid storage tank 26 through the connecting pipe 15. The liquid inside the arc-shaped groove at the top of the coating area 5 can be replenished through the nozzle 14.

[0033] A number of through grooves 17 are evenly opened in the middle of the drying area 6, and a number of vents 19 are evenly opened at the top and bottom of the through grooves 17. A first switch 9, a second switch 10 and a third switch 11 are sequentially provided on the outer wall of one side of the drying area 6. The hot air from the first dryer 16 and the second dryer 18 is blown toward the steel wire through the vents 19 for drying.

[0034] A second servo motor 8 is fixedly installed on the outer wall of one side of the output area 7 near the discharge port 20. The output end of the second servo motor 8 passes through the side panel of the output area 7 and is fixedly installed with a driving shaft 21. The installation cavity 24 is located at the bottom of the end of the coating area 5 and is provided with a driven shaft 23. The height of the driving shaft 21 and the height of the driven shaft 23 are on the same horizontal line. The driving shaft 21 rotates with the second servo motor 8, and then drives the driven shaft 23 to rotate through the transmission belt 22.

[0035] Working principle: When the present invention is used, first press the first switch 9, the second switch 10 and the third switch 11 to start the coating device, and then insert one end of multiple stainless steel wires into the feed port 3 to enter the device. The stainless steel wire is engaged between the grooves of the first conveyor roller 28 and the second conveyor roller 32, which plays a limiting role, automatically loading, and then conveyed to the top of the coating area 5. Multiple steel wires enter the arc-shaped groove at the top of the coating area 5 in turn. The interior of the arc-shaped groove is filled with coating liquid, and the steel wire is immersed in it for coating operation. After coating is completed, the steel wire then enters the drying area 6. The first dryer 16 and the second dryer 18 are located at the top and bottom respectively to dry the steel wire, which can avoid scratching and damage of the surface coating of the stainless steel wire during subsequent transportation, affecting the coating effect. The conveyor belt 22 of the output area 7 drives the steel wire out of the device and automatically unloads the material, saving manpower and time and speeding up the processing speed.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for uniformly coating stainless steel wire, comprising a body (1), characterized in that: The machine body (1) is provided with an input area (2), a coating area (5), a drying area (6) and an output area (7) in sequence from left to right. A conveying roller structure (13) is provided inside the input area (2). A plurality of arc-shaped grooves are evenly distributed on the top of the coating area (5). A first dryer (16) and a second dryer (18) are symmetrically arranged in the vertical direction inside the drying area (6). The output area (7) includes a driving rotating shaft (21) and a driven rotating shaft (23). The driving rotating shaft (21) and the driven rotating shaft (23) are connected by a conveying crawler (22). A plurality of arc-shaped grooves are evenly distributed on the conveying crawler (22).

2. The device for uniformly coating stainless steel wire according to claim 1, characterized in that: A base (12) is fixedly mounted on the bottom of the machine body (1), and a non-slip pad is bonded to the bottom of the base (12). A feed port (3) is provided in the middle of the input area (2) away from the coating area (5), and a discharge port (20) is provided in the middle of the output area (7) away from the drying area (6).

3. The device for uniformly coating stainless steel wire according to claim 1, characterized in that: The conveying roller structure (13) includes a first servo motor (4), a first conveying roller (28) and a second conveying roller (32), wherein the first servo motor (4) is fixedly connected to the top of one side of the input area (2), the first conveying roller (28) and the second conveying roller (32) are symmetrically arranged along the feed port (3) in the vertical direction, one end of the first conveying roller (28) and both ends of the second conveying roller (32) are rotatably connected to the inner walls on both sides of the input area (2) through a rotating connecting piece, and the output end of the first servo motor (4) passes through the side plate of the input area (2) and is fixedly connected to the other end of the first conveying roller (28).

4. The device for uniformly coating stainless steel wire according to claim 3, characterized in that: A driving wheel (29) is provided on the outside of a connecting column of the first conveying roller (28) close to one end of the first servo motor (4), and a driven wheel (30) is provided on the outside of a connecting column of the second conveying roller (32) close to one end of the first servo motor (4), wherein the driving wheel (29) and the driven wheel (30) are connected via a belt (31).

5. The device for uniformly coating stainless steel wire according to claim 1, characterized in that: A plurality of nozzles (14) are evenly embedded in the inner wall of the bottom of the groove of the coating area (5); an installation cavity (24) is provided inside the body (1); a liquid storage tank (26) and a motor (25) are provided inside the installation cavity (24); a connecting pipe (15) is sleeved on a connecting port (27) at one end of the top of the liquid storage tank (26); and the nozzles (14) are connected to the liquid storage tank (26) through the connecting pipe (15).

6. The device for uniformly coating stainless steel wire according to claim 1, characterized in that: A plurality of through slots (17) are evenly provided in the middle of the drying area (6), a plurality of vents (19) are evenly provided at the top and bottom of the through slots (17), and a first switch (9), a second switch (10) and a third switch (11) are sequentially provided on the outer wall of one side of the drying area (6).

7. The device for uniformly coating stainless steel wire according to claim 5, characterized in that: A second servo motor (8) is fixedly mounted on the outer wall of one side of the output area (7) near the discharge port (20); an active rotating shaft (21) is fixedly mounted on the output end of the second servo motor (8) through the side panel of the output area (7); a driven rotating shaft (23) is provided at the bottom of the mounting cavity (24) located at the end of the coating area (5); and the height of the active rotating shaft (21) and the height of the driven rotating shaft (23) are on the same horizontal line.

Images