Dust removal device for pipe coiling machine

Abstract

The dust removal device for the pipe coiling machine comprises a base, vertical plates are fixedly connected to the left side and the right side of the upper end face of the base correspondingly, two sets of supporting rollers of the same structure are movably connected between the left vertical plate and the right vertical plate, adjusting devices are arranged on the upper portions of the end faces of the left vertical plate and the right vertical plate correspondingly, and a pressing roller is movably connected between the left adjusting device and the right adjusting device; a supporting plate is fixedly connected to the front side between the left vertical plate and the right vertical plate, the upper end face of the supporting plate is flush with the upper portion of the outer wall of the supporting roller, a dust removal device is arranged on the rear side between the left vertical plate and the right vertical plate, the device is simple in structure and convenient to operate, and the cleanliness of the pipe coiling machine is effectively improved.

Description

Technical Field

[0001] The present disclosure specifically discloses the technical field of pipe reels, and in particular relates to a dust removal device for pipe reels. Background Art

[0002] Insulated pipe is the abbreviation of insulated pipe. It is used for the transportation of liquid, gas and other media. It is used for thermal insulation of pipelines in petroleum, chemical industry, aerospace, central heating, central air conditioning, municipal engineering, etc. Steel round pipe is usually used as a cushion inside the insulation pipe to ensure the stability of the insulation pipe.

[0003] According to application number 201910617492.1, a dust removal device for a tube reel is disclosed, which mainly relates to the technical field of paper tube production equipment, including an external dust removal device and an internal dust removal device, the external dust removal device includes a hosting bracket, a saw blade cutting port is provided on one side of the hosting bracket, the saw blade cutting port is fixed by a saw blade guard, a lower dust removal cover is provided at the lower part of the saw blade guard, and an upper dust removal cover is provided at the upper part, the upper dust removal cover slides up and down through a guide column using a slip ring provided thereon and is fixed with a fastening screw thereon, and an adjustable upper contoured dust cover is installed on the upper surface of the upper dust removal cover, the internal dust removal device includes a tube reel shaft, a tubular dust removal pipe passes through the inside of the tube reel shaft, and a dust suction port is provided on the dust removal pipe, which greatly reduces on-site dust, improves on-site environment, reduces dust inside paper tubes, reduces labor intensity, and reduces occupational disease hazards of personnel;

[0004] When the existing steel pipe reel is in use, the dust and rust on the surface of the steel cannot be removed. In addition, when the steel pipe is rolled, the rust on the outer wall caused by the bending of the steel cannot be collected, which will cause harm to the workers. Therefore, we propose a dust removal device for the pipe reel. Summary of the Invention

[0005] In view of the above-mentioned defects or deficiencies in the prior art, the present application aims to provide a structure that can remove dust and collect rust.

[0006] A dust removal device for a pipe reel comprises a base, wherein the left and right sides of the upper end surface of the base are fixedly connected to vertical plates, two groups of support rollers with the same structure are movably connected between the left and right vertical plates, the upper parts of the end surfaces of the left and right vertical plates are provided with adjustment devices, a pressing roller is movably connected between the left and right adjustment devices, a support plate is fixedly connected to the front side between the left and right vertical plates, the upper end surface of the support plate is flush with the upper part of the outer wall of the support roller, and a dust removal device is provided on the rear side between the left and right vertical plates.

[0007] According to the technical solution provided in the embodiment of the present application, the adjusting device includes an opening, a slide groove, a support block, a slider, a threaded rod and a through hole. The upper end surfaces of the left and right vertical plates are both provided with openings, the front and rear end surfaces of the inner cavity of the opening are both provided with slide grooves, the inner cavity of the opening is provided with a support block, the front and rear end surfaces of the support block are both fixedly connected with sliders, the front and rear sliders are respectively located in the inner cavities of the front and rear slide grooves, a through hole is horizontally opened in the middle of the support block, the inner cavity of the through hole is provided with a fixed shaft of a pressing roller, the middle of the upper end surface of the support block is movably connected with a threaded rod, and the end of the threaded rod extends through to the upper end of the vertical plate.

[0008] According to the technical solution provided in the embodiment of the present application, the dust removal device includes a collecting hood, a vacuum tube, a mobile phone cavity, a connecting pipe and a vacuum device. The collecting hood is fixedly connected to the upper rear side of the right end face of the vertical plate on the left side, the rear end face of the inner cavity of the collecting hood is evenly fixedly connected to the vacuum tube, the middle part of the rear end face of the collecting hood is fixedly connected to the collecting cavity, the rear end face of the collecting cavity is fixedly connected to the connecting pipe, the rear side of the upper end face of the base is fixedly connected to the vacuum device, and the end of the connecting pipe is connected to the vacuum device.

[0009] According to the technical solution provided in the embodiment of the present application, the front portion of the inner cavity of the connecting tube and the upper portion of the inner cavity of the vacuum device are both fixedly connected with a filter screen.

[0010] According to the technical solution provided in the embodiment of the present application, a brush is fixedly connected to the upper end surface of the support plate, and the brush is a nylon brush.

[0011] According to the technical solution provided in the embodiment of the present application, an electrostatic dust removal rod is fixedly connected to the upper portion of the right end surface of the left vertical plate, and the electrostatic dust removal rod is located at the upper portion of the front side of the pressing roller.

[0012] In summary, the present application discloses a dust removal device for a pipe reel.

[0013] Beneficial effects:

[0014] 1. Through the dust removal device, cracked rust or dust will appear on the surface of the bent steel. Start the vacuum device, the vacuum device sucks air, and connects through the connecting pipe to ensure that the vacuum tube has the effect of sucking air. The vacuum tube absorbs the dust into the collection cavity.

[0015] 2. Through the support plate, brush and electrostatic dust removal rod, the support plate can facilitate feeding, the brush can remove the dust on the back of the steel, and the electrostatic dust removal rod can absorb the dust on the surface of the steel, effectively ensuring the cleanliness of the pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present application will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0017] Figure 1 It is a schematic diagram of the dust removal device of the pipe reel in this application;

[0018] Figure 2 This is a schematic diagram of the front view and cross-section of the dust removal device of the pipe reel in this application;

[0019] Figure 3 It is a schematic diagram of the partial cross-sectional structure of the dust removal device of the pipe reel in this application.

[0020] In the figure: 1. Base; 2. Vertical plate; 3. Support roller; 4. Adjustment device; 41. Opening; 42. Slide groove; 43. Support block; 44. Slider; 45. Threaded rod; 46. Through hole; 5. Pressing roller; 6. Dust removal device; 61. Collection cover; 62. Vacuum tube; 63. Collection chamber; 64. Connecting pipe; 66. Vacuum device; 7. Support plate; 8. Brush; 9. Electrostatic dust removal rod. DETAILED DESCRIPTION

[0021] The present application will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely for the purpose of explaining the relevant invention and are not intended to limit the invention. It should also be noted that, for ease of description, only portions relevant to the invention are shown in the accompanying drawings.

[0022] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] As mentioned in the background technology, when the steel pipe reel in the prior art is in use, the dust and rust on the surface of the steel cannot be removed, and when the steel pipe is rolled, the steel bends, causing the rust on the outer wall to pop out and cannot be collected, which will cause harm to the workers. The present disclosure proposes a structure that can remove dust and collect rust.

[0024] Example 1

[0025] See also Figure 1 The utility model relates to a dust removal device for a pipe reel, comprising a base 1, and vertical plates 2 are fixedly connected to the left and right sides of the upper end surface of the base 1. In order to facilitate the pipe reeling of steel, two groups of support rollers 3 with the same structure are movably connected between the left and right vertical plates 2, and the support rollers 3 are arranged one in front and one behind. In order to facilitate the rolling of steel, a motor is fixedly connected to the front side of the left end surface of the left vertical plate 2, and the motor shaft of the motor is fixedly connected to the front support roller 3 to ensure that the support roller 3 can rotate. In order to have a pressing strength for the steel, an adjustment device 4 is provided on the upper part of the end surface of the left and right vertical plates (2). A pressing roller 5 is movably connected between the left and right adjustment devices 4, and the pressing roller 5 is located above the two groups of support rollers 3.

[0026] See also Figure 1 In order to facilitate feeding, a support plate 7 is fixedly connected to the front side between the left and right vertical plates 2, and the upper end surface of the support plate 7 is flush with the upper part of the outer wall of the support roller 3, which is convenient for feeding. In order to remove the waste chips and rust generated when the mobile phone rolls the pipe, a dust removal device 6 is provided on the rear side between the left and right vertical plates 2.

[0027] See also Figure 3 The adjusting device 4 is composed of an opening 41, a slide groove 42, a support block 43, a slider 44, a threaded rod 45 and a through hole 46. The upper end surface of the left and right vertical plates 2 is provided with an opening 41. The opening 41 is rectangular. The front and rear end surfaces of the inner cavity of the opening 41 are provided with a slide groove 42. A support block 43 is provided in the inner cavity of the opening 41, and the front and rear end surfaces of the support block 43 are fixedly connected to the slider 44, and the front and rear sliders 44 are respectively located in the inner cavity of the front and rear slide grooves 42. A through hole 46 is horizontally provided in the middle of the support block 43, and the inner cavity of the through hole 46 is provided with a fixed shaft of the pressing roller 5. In order to facilitate the lowering of the support block 43, a threaded rod 45 is movably connected to the middle of the upper end surface of the support block 43, and the end of the threaded rod 45 extends through and extends to the upper part of the vertical plate 2. In order to facilitate the rotation of the threaded rod 45, a rotating handle is fixedly connected to the end of the threaded rod 45.

[0028] See also Figure 2 In order to conveniently collect dust and waste chips generated when the steel is bent, a dust removal device 6 is composed of a collection cover 61, a vacuum tube 62, a mobile phone cavity 63, a connecting pipe 64 and a vacuum device 66. A collection cover 61 is fixedly connected to the upper rear part of the right end surface of the left vertical plate 2, and the collection cover 61 is in the shape of a groove with an opening facing forward, and a vacuum tube 62 is evenly fixedly connected to the rear end surface of the inner cavity of the collection cover 61. In order to facilitate dust collection, a collection cavity 63 is fixedly connected to the middle part of the rear end surface of the collection cover 61, and the end of the vacuum tube 62 is connected to the collection cavity 63. In order to ensure that the vacuum tube 62 can absorb dust and other impurities, a connecting pipe 64 is fixedly connected to the rear end surface of the collection cavity 63, and a vacuum device 66 is fixedly connected to the rear side of the upper end surface of the base 1, and the end of the connecting pipe 64 is connected to the vacuum device 66.

[0029] See also Figure 2 In order to prevent the inner cavity of the vacuum device 66 from being contaminated, a filter is fixedly connected to the front of the inner cavity of the connecting pipe 64 and the upper part of the inner cavity of the vacuum device 66 to ensure that dust does not enter the interior of the vacuum device 66 and does not affect the normal operation of the suction fan in the inner cavity of the vacuum device 66.

[0030] See also Figure 2 In order to remove dust from the surface of the steel when feeding, a brush 8 is fixedly connected to the upper end surface of the support plate 7, and the brush 8 is a nylon brush, which can effectively remove dust on the back of the steel plate.

[0031] Example 2

[0032] See also Figure 2 In order to further remove dust from the upper part of the steel and ensure the internal cleanliness after the steel is rolled into the pipe, an electrostatic dust removal rod 9 is fixedly connected to the upper right end surface of the left vertical plate 2, and the electrostatic dust removal rod 9 is located in the upper front part of the pressing roller 5 to ensure that the pressing roller 5 can rotate normally when the pipe is rolled.

[0033] Working principle: When in use, place the steel that needs to be rolled on the upper end surface of the support plate 7, and the brush 8 can clean the dust on the back of the steel. Use an external power supply to start the motor to ensure that the front support roller 3 can rotate normally. According to the requirements of rolling the pipe, screw the rotating handle, and the rotating handle drives the threaded rod 45 to rotate. The threaded rod 45 moves downward, driving the support block 43 to move downward, thereby driving the pressing roller 5 downward to ensure that the steel passes between the pressing roller 5 and the support roller 3, forming a bending phenomenon. At this time, cracked rust or dust will appear on the surface of the bent steel. Start the vacuum device 66, and the vacuum device 66 sucks air. It is connected through the connecting pipe 64 to ensure that the vacuum tube 62 has the effect of sucking air. The vacuum tube 62 absorbs the dust into the collection chamber 63. At the same time, the electrostatic dust removal rod 9 can absorb the dust on the upper surface of the steel.

[0034] The above description is merely a preferred embodiment of the present application and an illustration of the technical principles employed. Those skilled in the art should understand that the scope of the invention herein is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but also encompasses other technical solutions formed by any combination of the above-mentioned technical features or their equivalents without departing from the inventive concept. For example, a technical solution formed by replacing the above-mentioned features with (but not limited to) technical features having similar functions disclosed in this application.

Claims

1. A dust removal device for a pipe reel, comprising a base (1), characterized in that: The left and right sides of the upper end surface of the base (1) are fixedly connected with vertical plates (2), two groups of support rollers (3) with the same structure are movably connected between the left and right vertical plates (2), the upper ends of the left and right vertical plates (2) are provided with adjustment devices (4), a pressing roller (5) is movably connected between the left and right adjustment devices (4), a support plate (7) is fixedly connected to the front side between the left and right vertical plates (2), the upper end surface of the support plate (7) is flush with the upper part of the outer wall of the support roller (3), and a dust removal device (6) is provided on the rear side between the left and right vertical plates (2).

2. A dust removal device for a pipe reel according to claim 1, characterized in that: The adjusting device (4) comprises an opening (41), a slide groove (42), a support block (43), a slider (44), a threaded rod (45) and a through hole (46). The upper end surfaces of the left and right vertical plates (2) are both provided with an opening (41). The front and rear end surfaces of the inner cavity of the opening (41) are both provided with a slide groove (42). The inner cavity of the opening (41) is provided with a support block (43). The front and rear end surfaces of the support block (43) are both fixedly connected with a slider (44). The front and rear sliders (44) are respectively located in the inner cavities of the front and rear slide grooves (42). A through hole (46) is transversely provided in the middle of the support block (43). The inner cavity of the through hole (46) is provided with a fixed shaft of the pressing roller (5). The middle of the upper end surface of the support block (43) is movably connected with a threaded rod (45). The end of the threaded rod (45) extends through and extends to the upper part of the vertical plate (2).

3. The dust removal device for a pipe reel according to claim 1, characterized in that: The dust removal device (6) comprises a collecting hood (61), a vacuum tube (62), a mobile phone cavity (63), a connecting pipe (64) and a vacuum device (66); the collecting hood (61) is fixedly connected to the upper rear side of the right end face of the left vertical plate (2); the vacuum tube (62) is evenly fixedly connected to the rear end face of the inner cavity of the collecting hood (61); the collecting cavity (63) is fixedly connected to the middle part of the rear end face of the collecting hood (61); the end of the vacuum tube (62) is connected to the collecting cavity (63); the rear end face of the collecting cavity (63) is fixedly connected to the connecting pipe (64); the rear side of the upper end face of the base (1) is fixedly connected to the vacuum device (66); the end of the connecting pipe (64) is connected to the vacuum device (66).

4. The dust removal device for a pipe reel according to claim 3, characterized in that: The front portion of the inner cavity of the connecting pipe (64) and the upper portion of the inner cavity of the vacuum device (66) are both fixedly connected with a filter screen.

5. The dust removal device for a pipe reel according to claim 1, characterized in that: A brush (8) is fixedly connected to the upper end surface of the support plate (7), and the brush (8) is a nylon brush.

6. The dust removal device for a pipe reel according to claim 1, characterized in that: An electrostatic dust removal rod (9) is fixedly connected to the upper portion of the right end surface of the left vertical plate (2), and the electrostatic dust removal rod (9) is located at the upper portion of the front side of the pressing roller (5).

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