Outer wall cleaning device for electrogalvanizing production and processing of precise slender steel pipe

Abstract

The utility model relates to the technical field of steel pipe machining, in particular to an outer wall cleaning device for precise slender steel pipe electrogalvanizing production machining, which comprises an equipment base, a water tank is connected below the equipment base, a steel pipe support frame is supported on one side of the upper end face of the equipment base, and a precise slender steel pipe is supported by the steel pipe support frame; a cleaning device used for cleaning the outer wall is arranged on the equipment base in a sliding mode, a second cleaning device used for cleaning the inner wall is arranged at one end of the equipment base, and the cleaning device and the second cleaning device are both connected with the water tank. The diameter of the ring body is larger than that of the precise long and thin steel pipe, the cleaning nozzles are located in the ring body, and the sealing rubber pads are located on the two sides of the ring body and used for sealing. A plurality of filtering holes are formed in the equipment base. The inner wall and the outer wall of the precise long and thin steel pipe can be cleaned at the same time, meanwhile, a cleaning water source is blocked and discharged, the splashing situation is avoided, the discharged water source can be filtered and reused, and the utilization rate of the water source is increased.

Description

Technical Field

[0001] The utility model relates to an outer wall cleaning device for precision slender steel pipe electrogalvanizing production and processing, in particular to an outer wall cleaning device for precision slender steel pipe electrogalvanizing production and processing, belonging to the technical field of steel pipe processing. Background Art

[0002] At present, the oil (gas) pipe fittings used in hydraulic and pneumatic systems are generally made of precision cold-drawn steel pipes that meet the national standard GB / T3639 as blank tubes. Modern equipment manufacturing industry has widely used high-precision and ultra-high-precision hydraulic (gas) precision slender steel in liquid (gas) pipelines. Such products are generally manufactured by professional factories. The outer diameter of the products is usually 4 to 60 mm, and the factory length is 6 to 8 m, which belongs to ultra-slender tubes.

[0003] During the processing of precision slender steel tubes, processing debris will remain on the precision slender steel tubes, so the precision long steel tubes need to be cleaned. A cleaning device is used for cleaning. However, when the steel tubes are processed, processing debris will remain not only on the outer wall but also on the inner wall. Most of the existing cleaning devices can only spray and clean the surface of the steel tube during cleaning, but cannot spray and clean the inside of the steel tube. At the same time, when the steel tubes are sprayed and cleaned, water is sprayed through a high-pressure nozzle. When the high-pressure nozzle sprays water to the precision slender steel, the water source will be unobstructed, so that the water sprayed to the precision slender steel will splash everywhere, thereby reducing the practicability of the device and wasting water resources.

[0004] Therefore, there is an urgent need to improve the outer wall cleaning device used in the production and processing of precision slender steel pipe electrogalvanizing to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an outer wall cleaning device for the electrogalvanizing production and processing of precision slender steel pipes, which can clean the inner and outer walls of the precision slender steel pipes at the same time, and at the same time, the cleaning water source is blocked and discharged, and splashing will not occur. The discharged water source will be filtered and reused, thereby improving the utilization rate of the water source.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include: an outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing, including an equipment base, a water tank is connected to the bottom of the equipment base, a steel pipe support frame is supported on one side of the upper end surface of the equipment base, and a precision slender steel pipe is supported by the steel pipe support frame; a cleaning device for cleaning the outer wall is slidably arranged on the equipment base, a second cleaning device for cleaning the inner wall is arranged at one end of the equipment base, and the cleaning device and the second cleaning device are both connected to the water tank;

[0007] The cleaning device comprises a ring body with a diameter larger than that of the precision slender steel tube, a plurality of cleaning nozzles located inside the ring body, and sealing rubber pads located on both sides of the ring body and used for sealing; a plurality of filtering holes are opened on the base of the equipment.

[0008] Preferably, a support plate is provided on one side of the upper end surface of the equipment base, the steel pipe support frame is supported by the support plate, a slide groove is provided on the upper end surface of the support plate, and a sliding frame for supporting the cleaning device is slidably provided in the slide groove.

[0009] Preferably, a motor is fixedly mounted on one end surface of the support plate, and an output end of the motor extends into the slide groove and is connected to a screw rod that is threadedly connected to the slide frame.

[0010] Preferably, a first water pump is provided on one side of the support plate, the first water pump is connected to the ring body through a first hose, an annular groove is provided inside the ring body, the cleaning nozzle is located in the annular groove, and the lower end surface of the ring body is an open flow channel structure.

[0011] Preferably, the second cleaning device includes a support limit plate arranged at one end of the equipment base, a support rod supported by the support limit plate, and a cleaning ring body slidably arranged on the support rod, and the support rod is provided with an electric slide rail for driving the cleaning ring body.

[0012] Preferably, the cleaning ring body includes a hollow ring body and a plurality of second nozzles distributed on the surface of the hollow ring body. The second nozzles are inclined and arranged toward the support limit plate. A second water pump is arranged on one side of the water tank, and the second water pump is connected to the hollow ring body through a second hose.

[0013] Preferably, a recessed groove is provided in the middle of the upper end surface of the equipment base, a plurality of filter holes are provided inside the recessed groove, and filter nets are provided inside the filter holes.

[0014] Preferably, a sealing plug is connected to one end of the precision elongated steel tube away from the supporting limit plate.

[0015] The utility model has at least the following beneficial effects:

[0016] 1. The outer wall of the steel pipe is cleaned by the first water pump, the first hose, the ring body and several cleaning nozzles, and the inner wall of the steel pipe is cleaned by the second water pump, the second hose, the cavity ring body and the second nozzle. Then, the electric slide rail and the motor are used to drive the washer and the second washer to slide inside and outside the precision slender steel pipe respectively, so as to realize the synchronous cleaning of the inner and outer walls of the precision slender steel pipe. During the cleaning process, the water source sprayed by the internal second washer will not splash, but will be blocked by the steel pipe and flow into the water tank for filtration and reuse. When the washer is cleaning the outer wall, the water source sprayed by the cleaning nozzle is blocked by the annular groove and the sealing rubber pad, and then the blocked water source will directly flow out through the opening at the lower end of the annular groove, and will also flow into the water tank for filtration and reuse, thereby improving the utilization rate of the water source. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0020] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the cleaning device of the utility model;

[0022] Figure 5 It is a partial schematic diagram of the utility model;

[0023] Figure 6 This is a schematic diagram of a cleaning ring body of the utility model;

[0024] Figure 7 It is a partial schematic diagram of the second cleaning device of the present utility model.

[0025] In the figure, 1-equipment base; 2-water tank; 3-steel pipe support frame; 4-precision slender steel pipe; 5-cleaner; 501-ring body; 502-cleaning nozzle; 503-sealing rubber pad; 6-second cleaner; 7-filter hole; 8-support plate; 9-slide; 10-slide frame; 11-motor; 12-first water pump; 13-first hose; 14-annular groove; 15-support limit plate; 16-support rod; 17-cleaning ring body; 18-electric slide rail; 19-cavity ring body; 20-second nozzle; 21-second water pump; 22-second hose; 23-recessed groove; 24-sealing plug. DETAILED DESCRIPTION

[0026] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0027] like Figure 1 As shown, the outer wall cleaning device for the electrogalvanizing production and processing of precision slender steel pipes provided in this embodiment includes an equipment base 1, a water tank 2 is connected to the bottom of the equipment base 1, a steel pipe support frame 3 is supported on one side of the upper end surface of the equipment base 1, and a precision slender steel pipe 4 is supported by the steel pipe support frame 3; a cleaning device 5 for cleaning the outer wall is slidably provided on the equipment base 1;

[0028] Among them, Figure 4 As shown, the cleaning device 5 includes a ring body 501 having a diameter larger than the precision elongated steel tube 4, a plurality of cleaning nozzles 502 located inside the ring body 501, and sealing rubber pads 503 located on both sides of the ring body 501 and used for sealing;

[0029] Further, such as Figure 1 As shown, a support plate 8 is provided on one side of the upper end surface of the equipment base 1, and the steel pipe support frame 3 is supported by the support plate 8. A slide groove 9 is provided on the upper end surface of the support plate 8, and a slide frame 10 for supporting the cleaning device 5 is slidably provided in the slide groove 9;

[0030] Furthermore, a motor 11 is fixedly provided on one end surface of the support plate 8, and an output end of the motor 11 extends into the slide groove 9 and is connected to a screw that is threadedly connected to the slide frame 10. The motor 11 drives the screw to rotate, thereby driving the slide frame 10 to slide in the slide groove 9, and further driving the cleaning device 5 to slide and clean;

[0031] Further, if Figure 3-Figure 5As shown, a first water pump 12 is provided on one side of the support plate 8, and the first water pump 12 is connected to the ring body 501 through a first hose 13. The water source inside the water tank 2 is pumped into the first hose 13 through the first water pump 12, and then enters the ring body 501, and is finally sprayed through a plurality of cleaning nozzles 502. An annular groove 14 is provided inside the ring body 501, and the cleaning nozzle 502 is in the annular groove 14, which further improves the splashing effect when the nozzle is sprayed. The lower end surface of the ring body 501 is an open flow channel structure, and the water source sprayed by the cleaning nozzle 502 is blocked by the annular groove 14 and the sealing rubber pad 503, and then the blocked water source will directly flow out through the opening at the lower end of the annular groove 14;

[0032] A second washer 6 for cleaning the inner wall is provided at one end of the equipment base 1, and both the washer 5 and the second washer 6 are connected to the water tank 2; the second washer 6 includes a support limit plate 15 provided at one end of the equipment base 1, a support rod 16 supported by the support limit plate 15, and a cleaning ring body 17 slidably provided on the support rod 16, and an electric slide rail 18 for driving the cleaning ring body 17 is provided on the support rod 16, and the support limit plate 15 plays the role of supporting the support rod 16, and can limit the ports 4 of the precision slender steel pipe when placed;

[0033] Further, such as Figure 6 and Figure 7 As shown, the cleaning ring body 17 includes a cavity ring body 19 and a plurality of second nozzles 20 distributed on the surface of the cavity ring body 19. The second nozzle 20 is tilted and tilted toward the support limit plate 15. A second water pump 21 is arranged on one side of the water tank 2. The second water pump 21 is connected to the cavity ring body 19 through a second hose 22. When cleaning, the second water pump 21 and the second hose 22 are used to pump water from the inside of the water tank 2 into the cavity ring body 19, and then the second nozzle 20 is used to spray water to clean the inner wall of the precision slender steel pipe 4. The second nozzle 20 is tilted toward the support limit plate 15, so that the cleaning ring body 17 can push water to one end of the opening of the precision slender steel pipe 4 for flushing during sliding cleaning, so as to facilitate the internal cleaning water source to be discharged to the opening of the precision slender steel pipe 4.

[0034] The end of the precision elongated steel tube 4 away from the support limit plate 15 is connected with a sealing plug 24, and the sealing plug 24 blocks the end of the precision elongated steel tube 4 to prevent the internal cleaning water from flowing out from the end of the precision elongated steel tube 4 away from the support limit plate 15;

[0035] A plurality of filter holes 7 are provided on the equipment base 1, wherein a recessed groove 23 is provided in the middle of the upper end surface of the equipment base 1, and the plurality of filter holes 7 are provided inside the recessed groove 23, and a filter net is provided inside the filter holes 7. The setting of the recessed groove 23 facilitates the flow of the cleaning water source into the plurality of filter holes 7, and the water will be filtered through the filter net and discharged into the water tank 2 for collection and reuse.

[0036] like Figure 1-Figure 7 As shown, the principle of the outer wall cleaning device for the electrogalvanizing production and processing of precision slender steel tubes provided in this embodiment is as follows: when in use, the precision slender steel tube 4 is supported and placed by the steel tube support frame 3, and at the same time, the support rod 16 is placed inside the precision slender steel tube 4, and the end of the precision slender steel tube 4 away from the drainage end is sealed with a sealing plug 24, and then the water source inside the water tank 2 is pumped into the first hose 13 through the first water pump 12, and then enters the ring body 501 and is sprayed through a plurality of cleaning nozzles 502, and the water source inside the water tank 2 is pumped into the cavity ring body 19 by the second water pump 21 and the second hose 22, and is sprayed out by the second nozzle 20, and then is used The operation of the electric slide rail 18 and the motor drives the washer 5 and the second washer 6 to slide inside and outside the precision slender steel tube 4 respectively, thereby realizing the synchronous cleaning of the inner and outer walls of the precision slender steel tube 4. During the cleaning process, the water sprayed by the internal second washer 6 will not splash, but will be blocked by the steel tube and flow into the water tank 2 for filtration and reuse. When the washer 5 is cleaning the outer wall, the water sprayed by the cleaning nozzle 502 is blocked by the annular groove 14 and the sealing rubber pad 503, and then the blocked water will directly flow out through the opening at the lower end of the annular groove 14, and will also flow into the water tank 2 for filtration and reuse.

[0037] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0038] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0039] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. An outer wall cleaning device for precision slender steel pipe electrogalvanizing production and processing, comprising an equipment base (1), characterized in that: A water tank (2) is connected below the equipment base (1); a steel pipe support frame (3) is supported on one side of the upper end surface of the equipment base (1); a precision slender steel pipe (4) is supported by the steel pipe support frame (3); a cleaning device (5) for cleaning the outer wall is slidably provided on the equipment base (1); a second cleaning device (6) for cleaning the inner wall is provided at one end of the equipment base (1); the cleaning device (5) and the second cleaning device (6) are both connected to the water tank (2); The cleaning device (5) comprises a ring body (501) having a diameter greater than that of the precision slender steel tube (4), a plurality of cleaning nozzles (502) located inside the ring body (501), and sealing rubber pads (503) located on both sides of the ring body (501) and used for sealing; and a plurality of filtering holes (7) are provided on the equipment base (1).

2. The outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing according to claim 1 is characterized by: A support plate (8) is provided on one side of the upper end surface of the equipment base (1), and the steel pipe support frame (3) is supported by the support plate (8). A slide groove (9) is provided on the upper end surface of the support plate (8), and a slide frame (10) for supporting the cleaning device (5) is slidably provided in the slide groove (9).

3. The outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing according to claim 2 is characterized by: A motor (11) is fixedly mounted on one end surface of the support plate (8); an output end of the motor (11) extends into the slide groove (9) and is connected to a screw rod that is threadedly connected to the slide frame (10).

4. The outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing according to claim 3 is characterized by: A first water pump (12) is provided on one side of the support plate (8), and the first water pump (12) is connected to the ring body (501) via a first hose (13). An annular groove (14) is provided inside the ring body (501), and the cleaning nozzle (502) is located in the annular groove (14). The lower end surface of the ring body (501) is an open flow channel structure.

5. The outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing according to claim 1 is characterized by: The second cleaning device (6) comprises a support and limiting plate (15) arranged at one end of the equipment base (1), a support rod (16) supported by the support and limiting plate (15), and a cleaning ring body (17) slidably arranged on the support rod (16), and an electric slide rail (18) for driving the cleaning ring body (17) is arranged on the support rod (16).

6. The outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing according to claim 5 is characterized by: The cleaning ring body (17) comprises a cavity ring body (19) and a plurality of second nozzles (20) distributed on the surface of the cavity ring body (19); the second nozzles (20) are arranged at an angle, and the second nozzles (20) are arranged inclined toward the supporting limit plate (15); a second water pump (21) is arranged on one side of the water tank (2); and the second water pump (21) is connected to the cavity ring body (19) via a second hose (22).

7. The outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing according to claim 1 is characterized by: A recessed groove (23) is provided in the middle of the upper end surface of the equipment base (1), a plurality of filtering holes (7) are provided inside the recessed groove (23), and a filtering net is provided inside the filtering holes (7).

8. The outer wall cleaning device for the production and processing of precision slender steel pipe electrogalvanizing according to claim 5 is characterized by: One end of the precision elongated steel tube (4) away from the supporting limit plate (15) is connected to a sealing plug (24).

Images