Silicon steel sheet surface machining device

Abstract

The utility model relates to the technical field of silicon steel sheet surface processing equipment, and discloses a silicon steel sheet surface processing device which comprises a base, a spraying box is arranged at the top of the base, a box cover is arranged at the top of the spraying box, a water leakage net plate is arranged on the inner wall of the spraying box, and positioning plates are arranged on the left side and the right side of the inner wall of the spraying box. And electric push rods are arranged at the tops of the two positioning plates. According to the silicon steel sheet surface machining device, by arranging the drying assembly, after spraying is completed, a constant-temperature heating wire is electrified and heated, the constant-temperature heating wire heats surrounding air, meanwhile, a fan is started to blow hot air around the constant-temperature heating wire to the surface of a silicon steel sheet for drying, and finally an electric push rod drives a box cover to move upwards; the silicon steel sheets can be conveniently taken out from the top of the spraying box and do not need to be taken out and dried after spraying, the machining efficiency of the silicon steel sheets is improved, the practicability of the device is further improved, and workers can conveniently use the device.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon steel sheet surface processing equipment, in particular to a silicon steel sheet surface processing device. Background Art

[0002] Silicon steel sheet is a soft magnetic alloy of ferrosilicon with extremely low carbon content. The silicon content is generally 0.5-4.5%. The addition of silicon can increase the resistivity and maximum magnetic permeability of iron, reduce coercive force, core loss (iron loss) and magnetic aging. It is mainly used to make the cores of various transformers, motors and generators.

[0003] Silicon steel sheets need to be sprayed with insulating coating liquid on their surface during production and processing. However, traditional silicon steel sheet surface processing devices still have some defects when used. For example, the sprayed insulating coating liquid cannot be collected during spraying, which easily causes unnecessary waste. Secondly, after spraying, the staff needs to take out the silicon steel sheets and put them into drying equipment for drying. The operation steps are relatively cumbersome, which affects the processing efficiency of the silicon steel sheets. Therefore, a silicon steel sheet surface processing device is proposed to solve the above-mentioned technical problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a silicon steel sheet surface processing device, which has the advantages of being able to collect the sprayed insulating coating liquid and improving the processing efficiency of the silicon steel sheet, etc., and solves some defects of the traditional silicon steel sheet surface processing device when in use. For example, the sprayed insulating coating liquid cannot be collected during spraying, which easily causes unnecessary waste. Secondly, after spraying, the staff needs to take out the silicon steel sheet and put it into the drying equipment for drying. The operation steps are relatively cumbersome, which affects the processing efficiency of the silicon steel sheet.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of collecting the sprayed insulating coating liquid and improving the processing efficiency of silicon steel sheets, the utility model provides the following technical solutions: a silicon steel sheet surface processing device, including a base, a spray box is arranged on the top of the base, a box cover is arranged on the top of the spray box, a water leakage mesh plate is arranged on the inner wall of the spray box, positioning plates are arranged on the left and right sides of the inner wall of the spray box, electric push rods are arranged on the top of the two positioning plates, and the output ends of the two electric push rods are connected to the inner top wall of the box cover. The top of the base is provided with a collecting assembly located on the right side of the spray box and one end of which is connected to the right side of its inner wall; the inner top wall of the box cover is provided with a drying assembly located between the two electric push rods; the top of the collecting assembly is provided with a liquid storage tank; the top of the liquid storage tank is provided with an infusion pump; the top of the leaking mesh plate is provided with an annular spray plate; the liquid inlet end of the infusion pump is provided with a liquid inlet pipe with one end extending to the inside of the liquid storage tank; the liquid outlet end of the infusion pump is provided with a material delivery hose with one end extending to the inside of the spray box and connected to the inner wall of the annular spray plate;

[0008] The collecting assembly includes a collecting box, the top of the base is provided with a collecting box located on the right side of the spray box, the right side of the inner wall of the spray box is provided with a connecting pipe with one end extending to the inside of the collecting box, the connecting pipe is located below the water leakage mesh plate, and the liquid storage tank is arranged on the top of the collecting box;

[0009] The drying component comprises a drying frame, the inner top wall of the box cover is provided with the drying frame, a constant temperature heating wire is provided between the left and right sides of the inner wall of the drying frame, and two fans are provided on the inner top wall of the drying frame and are symmetrically distributed on the left and right sides.

[0010] Preferably, two movable wheels are fixedly connected to the left and right sides of the bottom of the base and are symmetrically distributed frontward and rearward.

[0011] Preferably, the inner bottom wall of the spray box is designed to be inclined.

[0012] Preferably, the right side of the inner wall of the collecting box is connected to a discharge pipe with one end extending to the right side thereof, the top of the liquid storage tank is fixedly connected to a feed pipe with one end extending into the interior thereof, and valves are fixedly connected to the outside of the discharge pipe and the feed pipe.

[0013] Preferably, the inner wall of the annular spray plate is connected to a spray head having one end extending to the outside thereof, and the number of the spray heads is several.

[0014] Preferably, the fan comprises a driving motor and fan blades, the driving motor is fixedly connected to the inner top wall of the drying frame, and the fan blades are fixedly connected to the output shaft of the driving motor.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a silicon steel sheet surface processing device, which has the following beneficial effects:

[0017] 1. The silicon steel sheet surface processing device, by setting a collection component, uses a liquid infusion pump, a liquid inlet pipe and an annular spray plate in cooperation, and sprays the insulating coating liquid inside the liquid storage tank onto the surface of the silicon steel sheet through the annular spray plate. At this time, excess insulating coating liquid leaks from the mesh holes in the leaky mesh plate, and then flows into the interior of the collection box through the connecting pipe for collection, thereby avoiding unnecessary waste and improving the practicability of the device.

[0018] 2. The silicon steel sheet surface processing device is provided with a drying component. After spraying is completed, the constant temperature heating wire is powered on for heating, so that the constant temperature heating wire heats the surrounding air. At the same time, the fan is started to blow the hot air around the constant temperature heating wire to the surface of the silicon steel sheet for drying. Finally, the electric push rod drives the box cover to move up, so that the silicon steel sheet can be easily taken out from the top of the spray box. There is no need to take out the silicon steel sheet for drying after spraying, which improves the processing efficiency of the silicon steel sheet and further improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view cross-sectional schematic diagram of the utility model;

[0020] Figure 2 It is a partial top view schematic diagram of the connection between the annular spray plate and the material delivery hose of the utility model.

[0021] In the figure: 1. base; 2. spray box; 3. box cover; 4. water leakage mesh plate; 5. positioning plate; 6. electric push rod; 7. collection component; 71. collection box; 72. connecting pipe; 8. drying component; 81. drying frame; 82. constant temperature heating wire; 83. fan; 9. liquid storage tank; 10. infusion pump; 11. liquid inlet pipe; 12. annular spray plate; 13. material delivery hose. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-2A silicon steel sheet surface processing device comprises a base 1, two moving wheels symmetrically distributed front and back are fixedly connected to the left and right sides of the bottom of the base 1, a spray box 2 is fixedly connected to the top of the base 1, the inner bottom wall of the spray box 2 is designed to be inclined, a box cover 3 is placed on the top of the spray box 2, a water leakage mesh plate 4 is fixedly connected to the inner wall of the spray box 2, positioning plates 5 are fixedly connected to the left and right sides of the inner wall of the spray box 2, the tops of the two positioning plates 5 are fixedly connected to electric push rods 6, the output ends of the two electric push rods 6 are fixedly connected to the inner top wall of the box cover 3, and the top of the base 1 is fixedly connected to the positioning plate 5. A collecting component 7 is located on the right side of the spray box 2 and one end of which is connected to the right side of its inner wall. The inner top wall of the box cover 3 is fixedly connected with a drying component 8 located between two electric push rods 6. The drying component 8 includes a drying frame 81. The inner top wall of the box cover 3 is fixedly connected with the drying frame 81. A constant temperature heating wire 82 is fixedly connected between the left and right sides of the inner wall of the drying frame 81. The inner top wall of the drying frame 81 is fixedly connected with two fans 83 that are symmetrically distributed on the left and right sides. The fan 83 includes a driving motor and fan blades. The driving motor is fixedly connected to the inner top wall of the drying frame 81, and the fan blades are fixedly connected to the output shaft of the driving motor.

[0024] The top of the collecting component 7 is fixedly connected to a liquid storage tank 9, and the collecting component 7 includes a collecting box 71. The top of the base 1 is fixedly connected to the collecting box 71 located on the right side of the spray box 2. The right side of the inner wall of the spray box 2 is connected to a connecting pipe 72 with one end extending to the inside of the collecting box 71. The connecting pipe 72 is located below the leaking mesh plate 4. The liquid storage tank 9 is fixedly connected to the top of the collecting box 71. The right side of the inner wall of the collecting box 71 is connected to a discharge pipe with one end extending to the right side thereof. The top of the liquid storage tank 9 is fixedly connected to a feed pipe with one end extending to the inside thereof, and valves are fixedly connected to the outsides of the discharge pipe and the feed pipe.

[0025] An infusion pump 10 is fixedly connected to the top of the liquid storage tank 9, an annular spray plate 12 is fixedly connected to the top of the leaking mesh plate 4, a liquid inlet end of the infusion pump 10 is fixedly connected to a liquid inlet pipe 11 having one end extending to the inside of the liquid storage tank 9, a liquid outlet end of the infusion pump 10 is fixedly connected to a feed hose 13 having one end extending to the inside of the spray box 2 and connected to the inner wall of the annular spray plate 12, the inner wall of the annular spray plate 12 is connected to a nozzle having one end extending to the outside thereof, and the number of nozzles is several.

[0026] It is worth noting that the electric push rod 6, constant temperature heating wire 82, fan 83 and infusion pump 10 appearing in the present application document are all externally connected to a control switch and a driving power supply, and the electric push rod 6, constant temperature heating wire 82, fan 83 and infusion pump 10 are all conventionally known equipment, and the standard parts used in the present application document can be purchased from the market. The specific connection method of each part is connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art, and the machinery, parts and equipment are all conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art. The contents not described in detail in the description belong to the prior art known to professional and technical personnel in this field, and will not be described in detail here.

[0027] In summary, the silicon steel sheet surface processing device, by setting the collecting component 7, uses the infusion pump 10, the liquid inlet pipe 11 and the annular spray plate 12 in cooperation, sprays the insulating coating liquid in the liquid storage tank 9 on the surface of the silicon steel sheet through the annular spray plate 12, at this time, the excess insulating coating liquid leaks from the mesh holes in the leaking mesh plate 4, and then flows into the interior of the collecting box 71 through the connecting pipe 72 for collection, thereby avoiding unnecessary waste and improving the practicality of the device. By setting the drying component 8, after the spraying is completed, the constant temperature heating wire 82 is powered on for heating, so that the constant temperature heating wire 82 heats the surrounding air, and at the same time, the fan 83 is started to heat the constant temperature. The hot air around the warm heating wire 82 is blown toward the surface of the silicon steel sheet for drying, and finally the electric push rod 6 drives the box cover 3 to move upward, so that the silicon steel sheet can be taken out from the top of the spray box 2 conveniently. There is no need to take out the silicon steel sheet for drying after spraying, which improves the processing efficiency of the silicon steel sheet and further improves the practicability of the device. It solves some defects of the traditional silicon steel sheet surface processing device during use, such as the inability to collect the sprayed insulating coating liquid during spraying, which easily causes unnecessary waste. Secondly, after spraying, the staff needs to take out the silicon steel sheet and put it into the drying equipment for drying. The operation steps are relatively cumbersome, which affects the processing efficiency of the silicon steel sheet.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] 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 silicon steel sheet surface processing device, comprising a base (1), characterized in that: A spray box (2) is arranged on the top of the base (1), a box cover (3) is arranged on the top of the spray box (2), a water leakage mesh plate (4) is arranged on the inner wall of the spray box (2), positioning plates (5) are arranged on the left and right sides of the inner wall of the spray box (2), electric push rods (6) are arranged on the top of the two positioning plates (5), and the output ends of the two electric push rods (6) are connected to the inner top wall of the box cover (3), and a collecting component (7) is arranged on the top of the base (1), which is located on the right side of the spray box (2) and one end of which is connected to the right side of the inner wall of the spray box (2), and the box cover (3 ) is provided with a drying assembly (8) located between two electric push rods (6), a liquid storage tank (9) is provided on the top of the collecting assembly (7), a liquid infusion pump (10) is provided on the top of the liquid storage tank (9), an annular spray plate (12) is provided on the top of the water leakage mesh plate (4), a liquid inlet end of the liquid infusion pump (10) is provided with a liquid inlet pipe (11) with one end extending to the inside of the liquid storage tank (9), and a liquid outlet end of the liquid infusion pump (10) is provided with a material delivery hose (13) with one end extending to the inside of the spray box (2) and communicating with the inner wall of the annular spray plate (12); The collecting assembly (7) comprises a collecting box (71), the top of the base (1) is provided with the collecting box (71) located on the right side of the spray box (2), the right side of the inner wall of the spray box (2) is provided with a connecting pipe (72) with one end extending to the inside of the collecting box (71), the connecting pipe (72) is located below the water leakage mesh plate (4), and the liquid storage tank (9) is arranged on the top of the collecting box (71); The drying component (8) comprises a drying frame (81), the inner top wall of the box cover (3) is provided with the drying frame (81), a constant temperature heating wire (82) is provided between the left and right sides of the inner wall of the drying frame (81), and two fans (83) are provided on the inner top wall of the drying frame (81) and are symmetrically distributed on the left and right sides.

2. The silicon steel sheet surface processing device according to claim 1, characterized in that: Two movable wheels, which are symmetrically distributed frontward and rearward, are fixedly connected to the left and right sides of the bottom of the base (1).

3. The silicon steel sheet surface processing device according to claim 1, characterized in that: The inner bottom wall of the spray box (2) is designed to be inclined.

4. The silicon steel sheet surface processing device according to claim 1, characterized in that: The right side of the inner wall of the collecting box (71) is connected to a discharge pipe with one end extending to the right side thereof, and the top of the liquid storage box (9) is fixedly connected to a feed pipe with one end extending into the interior thereof, and valves are fixedly connected to the outside of the discharge pipe and the feed pipe.

5. The silicon steel sheet surface processing device according to claim 1, characterized in that: The inner wall of the annular spray plate (12) is connected to a spray head having one end extending to the outside thereof, and the number of the spray heads is several.

6. The silicon steel sheet surface processing device according to claim 1, characterized in that: The fan (83) comprises a driving motor and fan blades, wherein the driving motor is fixedly connected to the inner top wall of the drying frame (81), and the fan blades are fixedly connected to the output shaft of the driving motor.

Images