Lubricating powder cleaning device for wire drawing

Abstract

The utility model discloses a lubricating powder cleaning device for wire drawing, which relates to the technical field of cleaning devices, and comprises a liquid collecting tank, the bottom of the inner side of the liquid collecting tank is fixedly connected with a first vertical plate and a second vertical plate, a liquid inlet pipe penetrates through the top end of the first vertical plate, and one side wall of the top of each of the first vertical plate and the second vertical plate is provided with an opening. A spraying pipe penetrates through the top of the inner side of an opening in the first vertical plate, a baffle is fixedly connected to the top of the inner side of an opening in the second vertical plate, a driving motor is fixedly installed at the top end of the second vertical plate, a rotating cylinder is arranged between the first vertical plate and the second vertical plate, and a plurality of brush plates are fixedly connected to the inner wall of the rotating cylinder. By arranging a series of structures, residual wire drawing lubricating powder on the brush plate can be reduced, so that the surface of a steel wire can be cleaned more favorably, waste liquid generated in the cleaning process can be collected and treated in a centralized manner, the probability of water pollution is reduced, and the device is more environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for lubricating powder used in wire drawing. Background Art

[0002] The lubricating powder used for wire drawing can usually play a lubricating role during the deformation process of cold drawing of steel wire, reduce the friction coefficient, and extend the service life of the wire drawing die. In the drawing process, it can also form a lubricating film on the surface of the steel wire to protect the steel wire. However, since the effect of the wire drawing lubricating powder is limited to the wire drawing process, if it is not cleaned thoroughly, it is easy to have an adverse effect on the subsequent processing of the steel wire. Therefore, after the steel wire completes the wire drawing process, a cleaning device is usually used to clean the wire drawing lubricating powder remaining on the surface of the steel wire.

[0003] However, when the existing cleaning device cleans the lubricating powder on the surface of the steel wire, the position of the cleaning brush plate is usually fixed, and when the steel wire passes through the brush plate horizontally, the upper and lower surfaces of the steel wire are in contact with the brush plate more and are easier to clean, while the two side surfaces of the steel wire are difficult to fully contact with the side of the brush plate due to passing through the side of the brush plate, and the brush plate is prone to residues of wire drawing lubricating powder, which is not conducive to cleaning the surface of the steel wire; in addition, the waste liquid generated during the cleaning process cannot be collected and treated in a centralized manner, which is more likely to cause water pollution and is not environmentally friendly. Utility Model Content

[0004] The purpose of the utility model is to provide a lubricating powder cleaning device for wire drawing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a lubricating powder cleaning device for wire drawing, comprising a liquid collecting tank, wherein the bottom of the inner side of the liquid collecting tank is fixedly connected to a first vertical plate and a second vertical plate, a liquid inlet pipe is passed through the top of the first vertical plate, and openings are provided on one side wall of the top of the first vertical plate and the second vertical plate, a nozzle is passed through the top of the inner side of the opening on the first vertical plate, a baffle is fixedly connected to the top of the inner side of the opening on the second vertical plate, a driving motor is fixedly installed on the top of the second vertical plate, a rotating drum is provided between the first vertical plate and the second vertical plate, a plurality of brush plates are fixedly connected to the inner wall of the rotating drum, a plurality of activated carbon plates are clamped in the middle of the inner side of the liquid collecting tank, and a drain pipe is passed through the bottom of one side wall of the liquid collecting tank.

[0006] Preferably, a solenoid valve is installed at the pipe mouth of the discharge pipe, and a liquid level sensor is fixedly installed on the inner wall of one side of the liquid collecting tank, and the liquid level sensor is electrically connected to the solenoid valve.

[0007] Preferably, a plurality of nozzles are installed on the inner wall of the opening on the first vertical plate, and an annular tube is embedded in the interior of the first vertical plate.

[0008] Preferably, the annular tube is communicated with the interior of the liquid inlet tube, and the nozzle and the spray pipe are both communicated with the interior of the annular tube.

[0009] Preferably, a gear ring is fixedly connected to the outer wall of the rotating drum, an external gear is meshed with the outer wall of the gear ring, and the external gear is engaged with the output end of the driving motor.

[0010] Preferably, the rotating drum is rotatably connected to the first vertical plate and the second vertical plate through a gear ring and an external gear respectively.

[0011] Preferably, a steel wire passes through the interior of the rotating drum, and the brush plate is movably connected to the steel wire through the rotating drum.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] This lubricating powder cleaning device for wire drawing uses a rotating drum, a brush plate, a nozzle and a baffle, so that the steel wire after drawing can be scrubbed 360 degrees by the brush plate on the rotating drum when passing through the device, so that the surface of the steel wire can fully contact the brush plate and the cleaning agent. At the same time, the high-speed water flow from the nozzle can rush to the brush plate to reduce the wire drawing lubricating powder remaining on the brush plate, thereby making it easier to clean the surface of the steel wire.

[0014] This lubricating powder cleaning device for wire drawing uses a liquid collecting tank, a first vertical plate, a second vertical plate and an activated carbon plate, so that the waste liquid generated during the cleaning of the steel wire can flow along the first vertical plate and the second vertical plate to the liquid collecting tank and be collected. During the collection process, the waste liquid can come into contact with the activated carbon plate, so that the waste liquid can be preliminarily purified in the liquid collecting tank, thereby realizing the centralized collection and treatment of the waste liquid generated during the cleaning process, reducing the probability of water pollution, and being more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the rotating drum and brush plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the nozzle and baffle structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the liquid collecting tank and activated carbon plate of the utility model.

[0019] In the figure: 1. Liquid collecting tank; 2. Liquid inlet pipe; 3. Liquid discharge pipe; 4. Solenoid valve; 5. First vertical plate; 6. Opening; 7. Nozzle; 8. Rotating drum; 9. Gear ring; 10. External gear; 11. Drive motor; 12. Second vertical plate; 13. Activated carbon plate; 14. Steel wire; 15. Baffle; 16. Brush plate; 17. Nozzle; 18. Ring pipe; 19. Liquid level sensor. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying 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.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean 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 an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] like Figures 1 to 4As shown, the lubricating powder cleaning device for wire drawing in this embodiment includes a liquid collecting pool 1, the bottom of the inner side of the liquid collecting pool 1 is fixedly connected with a first vertical plate 5 and a second vertical plate 12, the top of the first vertical plate 5 is penetrated by a liquid inlet pipe 2, and one side wall of the top of the first vertical plate 5 and the second vertical plate 12 is provided with an opening 6, the top of the inner side of the opening 6 on the first vertical plate 5 is penetrated by a nozzle 17, the top of the inner side of the opening 6 on the second vertical plate 12 is fixedly connected with a baffle 15, the top of the second vertical plate 12 is fixedly installed with a driving motor 11, a rotating drum 8 is provided between the first vertical plate 5 and the second vertical plate 12, the inner wall of the rotating drum 8 is fixedly connected with a plurality of brush plates 16, a plurality of activated carbon plates 13 are clamped in the middle of the inner side of the liquid collecting pool 1, and a drain pipe 3 is penetrated by the bottom of one side wall of the liquid collecting pool 1.

[0024] Specifically, the top of the liquid collecting tank 1 is not closed, and the inner walls on both sides of the liquid collecting tank 1 are spaced a long distance from the first vertical plate 5 and the second vertical plate 12, so that the waste liquid flowing out from the openings 6 of the first vertical plate 5 and the second vertical plate 12 can flow along the first vertical plate 5 and the second vertical plate 12 to the interior of the liquid collecting tank 1 and be collected, and in the process of the waste liquid flowing, it will pass through the activated carbon plate 13 in the middle, so that the waste liquid contacts the activated carbon plate 13, and the preliminary purification treatment of the waste liquid is achieved. The first vertical plate 5 and the second vertical plate 12 have the same height, and the surface is coated with anti-corrosion paint. The liquid inlet pipe 2 transports an aqueous solution containing a cleaning agent. At the same time, the liquid inlet pipe 2 is connected to the pressurizing equipment, so that the water flow entering the annular pipe 18 is a high-speed water flow, thereby realizing the high-speed ejection of the cleaning agent aqueous solution from the nozzle 7 and the nozzle 17. The function of the opening 6 is to facilitate the passage of the steel wire 14. The outlet of the nozzle 17 faces the baffle 15 of the second vertical plate 12, and The nozzle 17 and the baffle 15 are located at the same horizontal height, so that the water flow in the nozzle 17 can be blocked by the baffle 15 in the drum 8 when it does not contact the brush plate 16 and form a reverse water flow, so that the cleaning agent can fully contact the brush plate 16 and the steel wire 14 in the drum 8, thereby facilitating the brushing effect of the brush plate 16 on the steel wire 14. The inner diameter of the drum 8 is the same as the inner diameter of the opening 6, and the interior of the drum 8 is connected to the outside through the opening 6, so that the steel wire 14 can enter the inside of the drum 8 after passing through the opening 6 of the first vertical plate 5. The material of the brush plate 16 is metal wire, which can rub against the surface of the steel wire 14, which is beneficial to scrubbing the lubricating film on the surface of the steel wire 14. The activated carbon plate 13 is a detachable structure, which is convenient for replacing the failed activated carbon plate 13. The drain pipe 3 allows the waste liquid collected and treated in the liquid collection tank 1 to be discharged from the liquid collection tank 1, ensuring that the liquid collection tank 1 can continuously collect and treat the waste liquid.

[0025] Furthermore, a solenoid valve 4 is installed at the mouth of the drain pipe 3, and a liquid level sensor 19 is fixedly installed on the inner wall of one side of the liquid collecting tank 1. The liquid level sensor 19 is electrically connected to the solenoid valve 4. The liquid level sensor 19 controls the solenoid valve 4 through the solenoid valve 4 controller, so that after the liquid level in the liquid collecting tank 1 reaches the set height value, the drain pipe 3 can be opened in time, thereby facilitating the timely emptying of the liquid collecting tank 1 and avoiding waste liquid overflowing from the top of the liquid collecting tank 1.

[0026] Furthermore, a plurality of nozzles 7 are installed on the inner wall of the opening 6 on the first vertical plate 5, and an annular tube 18 is embedded in the interior of the first vertical plate 5. The annular tube 18 can transport the cleaning agent to the nozzle 7 and the nozzle 17 respectively, so that the cleaning agent can be sprayed out from both the nozzle 7 and the nozzle 17, thereby ensuring the normal operation of the cleaning device.

[0027] Furthermore, the annular tube 18 is communicated with the interior of the liquid inlet pipe 2, and the nozzle 7 and the nozzle 17 are both communicated with the interior of the annular tube 18. The cleaning agent sprayed by the nozzle 7 will rush to the surface of the steel wire 14 to pre-wet the surface of the steel wire 14, and the cleaning agent sprayed by the nozzle 17 can flush the brush plate 16, so that the lubricating powder remaining on the brush plate 16 can be removed in time, thereby facilitating the cleaning of the surface of the steel wire 14.

[0028] Furthermore, the outer wall of the rotating drum 8 is fixedly connected to the gear ring 9, and the outer wall of the gear ring 9 is engaged with the external gear 10. The external gear 10 is engaged with the output end of the driving motor 11. The external gear 10 engages the gear ring 9 to rotate, so that the rotating drum 8 obtains the power to rotate, driving the internal brush plate 16 to brush around the steel wire 14 passing through the inside of the rotating drum 8, thereby achieving 360-degree cleaning of the surface of the steel wire 14 without dead angles.

[0029] Furthermore, the rotating drum 8 is rotatably connected to the first vertical plate 5 and the second vertical plate 12 through the gear ring 9 and the external gear 10 respectively. The two ends of the rotating drum 8 are respectively embedded in the side walls of the first vertical plate 5 and the second vertical plate 12, so that the rotating drum 8 can rotate smoothly between the first vertical plate 5 and the second vertical plate 12.

[0030] Furthermore, a steel wire 14 passes through the interior of the rotating drum 8, and the brush plate 16 is movably connected to the steel wire 14 through the rotating drum 8. The end of the brush plate 16 can fully contact the surface of the steel wire 14, so that the wire drawing lubricant powder remaining on the surface of the steel wire 14 can be cleaned.

[0031] The method of using this embodiment is as follows: when using the lubricating powder cleaning device for wire drawing, it is necessary to first connect the device to an external power supply, and then connect the liquid inlet pipe 2 with the cleaning agent delivery and drive equipment. Then, the pressurized cleaning agent will flow into the annular tube 18 at high speed through the liquid inlet pipe 2, and then enter the nozzle 17 and the nozzle 7 respectively through the annular tube 18. At the same time, the drawn steel wire 14 will, under the action of the traction mechanism, pass through the opening 6 at the top of the first vertical plate 5 into the rotating drum 8, and then pass out from the opening 6 of the second vertical plate 12. Then, the nozzle 7 will spray the cleaning agent onto the surface of the steel wire 14 in the opening 6 of the first vertical plate 5, and the nozzle 17 will spray the cleaning agent into the rotating drum 8. Then, the drive motor 11 is started, so that the drive motor 11 drives the external gear 10 to rotate, so that the external gear 10 engages with the gear ring 9 on the outer wall of the rotating drum 8 to rotate. , prompting the drum 8 to rotate between the first vertical plate 5 and the second vertical plate 12, and driving the internal brush plate 16 to brush around the surface of the steel wire 14 passing through the drum 8, so that the wire drawing lubricant powder remaining on the surface of the steel wire 14 can be cleaned, and the waste liquid generated in the cleaning process will flow out from the opening 6 at the top of the first vertical plate 5 and the second vertical plate 12, and flow along the outer wall of the first vertical plate 5 and the second vertical plate 12 to the activated carbon plate 13 in the middle of the liquid collecting tank 1, and be preliminarily purified by the activated carbon plate 13, and then pass through the activated carbon plate 13 to accumulate at the bottom of the inner side of the liquid collecting tank 1. When the liquid level height in the liquid collecting tank 1 triggers the liquid level sensor 19, the liquid level sensor 19 will send a signal to the solenoid valve 4 controller, so that the solenoid valve 4 controller controls the drain pipe 3 to open, and discharges the waste liquid collected and treated in the liquid collecting tank 1 in time.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A lubricating powder cleaning device for wire drawing, comprising a liquid collecting tank (1), characterized in that: The bottom of the inner side of the liquid collecting tank (1) is fixedly connected to a first vertical plate (5) and a second vertical plate (12), the top of the first vertical plate (5) is penetrated by a liquid inlet pipe (2), one side wall of the top of the first vertical plate (5) and the second vertical plate (12) is provided with an opening (6), the top of the inner side of the opening (6) on the first vertical plate (5) is penetrated by a nozzle (17), the top of the inner side of the opening (6) on the second vertical plate (12) is fixedly connected to a baffle (15), the top of the second vertical plate (12) is fixedly installed with a driving motor (11), a rotating drum (8) is provided between the first vertical plate (5) and the second vertical plate (12), the inner wall of the rotating drum (8) is fixedly connected to a plurality of brush plates (16), a plurality of activated carbon plates (13) are clamped in the middle of the inner side of the liquid collecting tank (1), and a drain pipe (3) is penetrated by the bottom of one side wall of the liquid collecting tank (1).

2. The lubricating powder cleaning device for wire drawing according to claim 1, characterized in that: A solenoid valve (4) is installed at the outlet of the liquid discharge pipe (3), and a liquid level sensor (19) is fixedly installed on the inner wall of one side of the liquid collecting tank (1). The liquid level sensor (19) is electrically connected to the solenoid valve (4).

3. The lubricating powder cleaning device for wire drawing according to claim 1, characterized in that: A plurality of nozzles (7) are installed on the inner wall of the opening (6) on the first vertical plate (5), and an annular tube (18) is embedded in the interior of the first vertical plate (5).

4. The lubricating powder cleaning device for wire drawing according to claim 3, characterized in that: The annular tube (18) is in communication with the interior of the liquid inlet tube (2), and the nozzle (7) and the nozzle (17) are both in communication with the interior of the annular tube (18).

5. The lubricating powder cleaning device for wire drawing according to claim 1, characterized in that: The outer wall of the rotating drum (8) is fixedly connected to a gear ring (9), the outer wall of the gear ring (9) is meshed with an external gear (10), and the external gear (10) is engaged with the output end of the driving motor (11).

6. The lubricating powder cleaning device for wire drawing according to claim 1, characterized in that: The rotating drum (8) is rotationally connected to the first vertical plate (5) and the second vertical plate (12) via a gear ring (9) and an external gear (10), respectively.

7. The lubricating powder cleaning device for wire drawing according to claim 1, characterized in that: A steel wire (14) passes through the interior of the rotating drum (8), and the brush plate (16) is movably connected to the steel wire (14) through the rotating drum (8).

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