Automatic cleaning device for thin-walled pipe

Abstract

The utility model relates to the technical field of thin-walled tube machining, and discloses an automatic thin-walled tube cleaning device which comprises a thin-walled tube cleaning device body, and an adjustable moving mechanism is installed on the thin-walled tube cleaning device body. The adjustable moving mechanism is used for stably placing the thin-walled tube cleaning device body after the thin-walled tube cleaning device body moves to a specified working position; the adjustable moving mechanism comprises a moving box fixedly installed on one side of the thin-walled pipe cleaning device body and a driving assembly installed on the inner side wall of the moving box. The adjustable moving mechanism further comprises two adjusting moving blocks connected to the driving assembly. According to the automatic cleaning device for the thin-walled pipe, the function that the thin-walled pipe cleaning device body is stably placed after moving to the designated working position can be provided, so that the situation that water resources are wasted due to the fact that the position shakes when thrust is generated from the outside is prevented, and the using effect of an existing thin-walled pipe cleaning device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thin-walled tube processing, in particular to an automatic cleaning device. Background Art

[0002] Since impurities such as residues and debris will remain on the surface of thin-walled pipes after processing, the thin-walled pipes need to be cleaned to keep a certain degree of cleanliness.

[0003] The existing thin-walled pipe automatic cleaning device is generally improved for cleaning efficiency. For example, a thin-walled pipe cleaning device disclosed in the authorized Chinese patent CN217888931U can improve the cleaning efficiency of the cleaning device by using a cleaning tank, a mounting frame, a fixing rod, a first slide rail, a support frame, a driving member, a first driving cylinder, a limit block, a second slide rail, a driving assembly, a second driving cylinder, a driving frame, a roller and a drying fan. At the same time, it can also reduce the friction between the supporting frame and the inner wall of the second track, thereby making the sliding of the mounting frame easier. On the other hand, during the air drying process, gas circulates from multiple ventilation holes to improve the cleaning efficiency of the thin-walled pipe. The drying speed of the thin-walled pipe fittings, however, the thin-walled pipe cleaning device cannot be stably supported after moving to the specified position. Although the existing wheels are equipped with brake pads, the brake pads only temporarily stop or reduce the speed in order to slow down. Therefore, the position of the thin-walled pipe cleaning device may still be moved under the push of the outside world, so that it cannot be stably fixed in the working position, which leads to the unstable placement of the thin-walled pipe cleaning device, making it impossible for the thin-walled pipe cleaning device to clean the thin-walled pipe normally, and water is easily spilled when shaking, causing waste, affecting the normal operation of the thin-walled pipe cleaning device, thereby resulting in the use effect of the existing thin-walled pipe cleaning device needs to be improved. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic cleaning device for thin-walled tubes, which has the advantages of being able to effectively improve the use effect of existing thin-walled tube cleaning devices and solves the problem of poor use effect of existing thin-walled tube cleaning devices.

[0005] In summary, the utility model provides the following technical solutions: an automatic thin-walled tube cleaning device, comprising a thin-walled tube cleaning device body, an adjustable moving mechanism is installed on the thin-walled tube cleaning device body, and the adjustable moving mechanism is used to stably place the thin-walled tube cleaning device body after it moves to a specified working position;

[0006] The adjustable moving mechanism comprises a moving box fixedly mounted on one side of the thin-walled tube cleaning device body and a driving assembly mounted on the inner side wall of the moving box;

[0007] The adjustable movable mechanism also includes two adjusting movable blocks respectively connected to the driving assembly, two groups of connecting rod assemblies are installed on the side of the adjusting movable block away from the thin-walled pipe cleaning device body, and the two groups of connecting rod assemblies are distributed in a mirror-symmetrical manner, and a lifting assembly is installed on the side of the four groups of connecting rod assemblies away from the thin-walled pipe cleaning device body, and the buffer assemblies are installed on both sides of the lifting assembly. The lifting assembly is connected to the driving assembly through the adjusting movable block connected to the connecting rod assembly, moves under the drive of the driving assembly, and is assisted in movement by the buffer assembly, and a moving wheel is installed on the side of the lifting assembly away from the thin-walled pipe cleaning device body, and the number of the moving wheels is multiple and evenly distributed, and evenly distributed support feet are installed on the side of the moving box away from the thin-walled pipe cleaning device body, and one side of the multiple support feet is placed parallel to the ground.

[0008] Furthermore, the driving assembly includes a dual-axis motor, two threaded rods and two rotating support plates; the dual-axis motor and the two rotating support plates are fixedly mounted on the same inner wall of the moving box, one end of the threaded rod passes through the rotating support plate and the adjusting moving block in sequence and is fixedly connected to the output shaft of the dual-axis motor, and the other end is rotatably connected to the inner wall of the moving box through a bearing, rotates under the drive of the dual-axis motor, and pushes the adjusting moving block to move under the thrust of the rotation of the outer thread.

[0009] By adopting the above technical solution, the adjusting moving block can be driven to move under the cooperation of the dual-axis motor, the two threaded rods and the two rotating support plates.

[0010] Furthermore, of the two threaded rods, one has a left-handed thread and the other has a right-handed thread.

[0011] The above technical solution is adopted to drive the two adjusting moving blocks to move at a uniform speed in opposite directions at the same time.

[0012] Furthermore, the connecting rod assembly includes an active articulated seat, an articulated rod and a driven articulated seat; the active articulated seat is fixedly mounted on a side of the adjusting moving block away from the body of the thin-walled tube cleaning device, one end of the articulated rod is articulated to the inner side of the active articulated seat through a pin shaft, and the other end is articulated to the inner side of the driven articulated seat through a pin shaft, the active articulated seat is connected to the driven articulated seat through the articulated rod, and the articulated rod is driven to move and the driven articulated seat is pushed to move.

[0013] By adopting the above technical solution, the lifting assembly can be pushed to move under the cooperation of the active articulated seat, the articulated rod and the driven articulated seat.

[0014] Furthermore, the lifting assembly includes a lifting support plate and two limit blocks; the two limit blocks are respectively fixedly connected on both sides of the lifting support plate, and the two limit blocks are distributed in a mirror-symmetrical manner, and the lifting support plate is fixedly connected between one side of the four driven articulated seats close to the body of the thin-walled tube cleaning device, and moves under the push of the driven articulated seats, and the limit blocks move with the lifting support plate.

[0015] By adopting the above technical solution, the movable wheel can be driven to move up and down under the cooperation of the lifting support plate and the two limit blocks.

[0016] Furthermore, a limiting groove for the limiting block to slide in contact with is provided on the inner side wall of the moving box.

[0017] By adopting the above technical solution, the stability of the movement of the lifting support plate can be improved while limiting the movement of the limiting groove.

[0018] Furthermore, the buffer assembly includes a sliding rod, a buffer spring and a protective cushion; the two ends of the sliding rod are respectively fixedly connected to the inner wall of the limiting groove, the buffer spring is sleeved on the outer side of the sliding rod, and is located on the side of the limiting block close to the body of the thin-walled tube cleaning device to provide elastic buffering protection for the limiting block, the protective cushion is sleeved on the outer side of the sliding rod, and is located on the side of the limiting block away from the body of the thin-walled tube cleaning device, and is fixedly connected to the inner wall of the limiting groove.

[0019] By adopting the above technical solution, with the cooperation of the sliding rod, the buffer spring and the protective cushion, buffer protection can be performed when the limit block is moved to prevent the device from being damaged.

[0020] Compared with the prior art, the utility model provides an automatic cleaning device for thin-walled pipes, which has the following beneficial effects:

[0021] The automatic thin-walled tube cleaning device can provide a function of stably placing the thin-walled tube cleaning device body after it moves to a designated working position through the mutual cooperation between the adjustable moving mechanisms on the thin-walled tube cleaning device body, so that the thin-walled tube cleaning device body is more stable during the placement process to prevent the position from shaking when external thrust is generated, thereby preventing the waste of water resources, thereby effectively improving the use effect of the existing thin-walled tube cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0023] Figure 2 yes Figure 1A partial enlarged schematic diagram of the middle A part;

[0024] Figure 3 yes Figure 1 A three-dimensional schematic diagram of the connection structure of the active articulated seat;

[0025] Description of reference numerals:

[0026] 1. Thin-walled tube cleaning device body; 200. Adjustable moving mechanism; 201. Moving box; 2021. Double-axis motor; 2022. Threaded rod; 2023. Rotating support plate; 203. Adjusting moving block; 2041. Active articulated seat; 2042. Articulated rod; 2043. Driven articulated seat; 2051. Lifting support plate; 2052. Limiting block; 206. Limiting groove; 2071. Sliding rod; 2072. Buffer spring; 2073. Protective cushion; 208. Moving wheel; 209. Support foot. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-3 The utility model provides a technical solution: an automatic thin-walled tube cleaning device, comprising a thin-walled tube cleaning device body 1, an adjustable moving mechanism 200 is installed on the thin-walled tube cleaning device body 1, and the adjustable moving mechanism 200 is used to stably place the thin-walled tube cleaning device body 1 after it moves to a designated working position;

[0029] Through the mutual cooperation between the adjustable moving mechanisms 200 on the thin-walled tube cleaning device body 1, a function of stably placing the thin-walled tube cleaning device body 1 after it moves to the designated working position can be provided, so that the thin-walled tube cleaning device body 1 is more stable during the placement process to prevent the position from shaking when external thrust is generated, thereby preventing water resources from being wasted, thereby effectively improving the use effect of the existing thin-walled tube cleaning device.

[0030] In this embodiment, the adjustable moving mechanism 200 assembly is a structure for stably placing the thin-walled tube cleaning device body 1 after it moves to a designated working position.

[0031] like Figure 1 , Figure 2 and Figure 3As shown, the adjustable moving mechanism 200 includes a moving box 201 fixedly mounted on one side of the thin-walled pipe cleaning device body 1 and a driving assembly mounted on the inner side wall of the moving box 201;

[0032] The adjustable movable mechanism 200 also includes two adjusting movable blocks 203 respectively connected to the driving assembly. Two groups of connecting rod assemblies are installed on the side of the adjusting movable block 203 away from the thin-walled tube cleaning device body 1, and the two groups of connecting rod assemblies are distributed in a mirror-symmetrical manner. A lifting assembly is installed on the side of the four groups of connecting rod assemblies away from the thin-walled tube cleaning device body 1. Buffer assemblies are installed on both sides of the lifting assembly. The lifting assembly is connected to the driving assembly through the adjusting movable block 203 connected to the connecting rod assembly, moves under the drive of the driving assembly, and is assisted in movement by the buffer assembly. A moving wheel 208 is installed on the side of the lifting assembly away from the thin-walled tube cleaning device body 1, and the number of the moving wheels 208 is multiple and evenly distributed. Evenly distributed support feet 209 are installed on the side of the moving box 201 away from the thin-walled tube cleaning device body 1, and one side of the multiple support feet 209 is placed parallel to the ground.

[0033] It should be noted that the driving assembly includes a dual-axis motor 2021, two threaded rods 2022 and two rotating support plates 2023; the dual-axis motor 2021 and the two rotating support plates 2023 are fixedly mounted on the same inner wall of the moving box 201, one end of the threaded rod 2022 passes through the rotating support plate 2023 and the adjusting moving block 203 in sequence and is fixedly connected to the output shaft of the dual-axis motor 2021, and the other end is rotatably connected to the inner wall of the moving box 201 through a bearing, rotates under the drive of the dual-axis motor 2021, and pushes the adjusting moving block 203 to move under the thrust of the rotation of the outer thread, in order to drive the adjusting moving block 203 to move.

[0034] It can be understood that, of the two threaded rods 2022, one has a left-handed thread and the other has a right-handed thread, in order to drive the two adjustment moving blocks 203 to move at a uniform speed in opposite or opposite directions at the same time.

[0035] In addition, the connecting rod assembly includes an active articulated seat 2041, an articulated rod 2042 and a driven articulated seat 2043; the active articulated seat 2041 is fixedly installed on the side of the adjusting moving block 203 away from the thin-walled pipe cleaning device body 1, one end of the articulated rod 2042 is hinged to the inner side of the active articulated seat 2041 through a pin shaft, and the other end is hinged to the inner side of the driven articulated seat 2043 through a pin shaft, the active articulated seat 2041 is connected to the driven articulated seat 2043 through the articulated rod 2042, and the active articulated seat 2041 drives the articulated rod 2042 to move, and drives the driven articulated seat 2043 to move, so as to drive the lifting assembly to move.

[0036] In this embodiment, the lifting assembly includes a lifting support plate 2051 and two limit blocks 2052; the two limit blocks 2052 are respectively fixedly connected on both sides of the lifting support plate 2051, and the two limit blocks 2052 are distributed in a mirror-symmetrical manner. The lifting support plate 2051 is fixedly connected between one side of the thin-walled tube cleaning device body 1 and one side of the four driven articulated seats 2043, and moves under the push of the driven articulated seats 2043. The limit blocks 2052 move with the lifting support plate 2051 in order to drive the moving wheel 208 to move up and down.

[0037] It should also be noted that a limiting groove 206 for the limiting block 2052 to slide against is provided on the inner wall of the moving box 201, so as to improve the stability of the movement of the lifting support plate 2051 while limiting the movement of the limiting groove 206.

[0038] It should be further explained that the buffer assembly includes a sliding rod 2071, a buffer spring 2072 and a protective cushion 2073; the two ends of the sliding rod 2071 are respectively fixedly connected to the inner wall of the limit groove 206, the buffer spring 2072 is sleeved on the outer side of the sliding rod 2071, and is located on the side of the limit block 2052 close to the thin-walled tube cleaning device body 1, so as to provide elastic buffering protection for the limit block 2052, the protective cushion 2073 is sleeved on the outer side of the sliding rod 2071, and is located on the side of the limit block 2052 away from the thin-walled tube cleaning device body 1, and is fixedly connected to the inner wall of the limit groove 206, so as to provide buffering protection when the limit block 2052 is moved to prevent damage to the device.

[0039] The working principle of the above embodiment is:

[0040] When it is necessary to move the thin-walled pipe cleaning device body 1 to the specified working position, first start the dual-axis motor 2021, and drive the two threaded rods 2022 to rotate simultaneously under the rotation support of the bearing and the rotation support of the rotating support plate 2023. Since the active hinge seat 2041 fixed on the adjustment moving block 203 is connected to the driven hinge seat 2043 through the hinge rod 2042, and the driven hinge seat 2043 is fixed on the lifting support plate 2051, the two adjustment moving blocks 203 can only move at a uniform speed in the opposite direction on the outer sides of the two threaded rods 2022 under the rotation thrust of the inner thread, so that the active hinge seat 2041, the hinge rod 2042 and the driven hinge seat 2043 can be adjusted. The mutual hinged action pushes the lifting support plate 2051 to move up and down. When the lifting support plate 2051 moves, it can be stably lifted and lowered under the sliding connection between the limit block 2052 and the sliding rod 2071. When the limit block 2052 contacts the protective cushion 2073, the limit block 2052 can be protected to prevent damage to parts caused by collision. Then the moving wheel 208 moves driven by the limit block 2052. When the moving wheel 208 contacts the ground and the support foot 209 is separated from the ground, the thin-walled tube cleaning device body 1 can be pushed to move to the designated working position. When it needs to be placed stably, the thin-walled tube cleaning device body 1 can be stably placed by reverse operation according to the above principle.

[0041] Compared with the prior art: the automatic thin-walled tube cleaning device, through the mutual cooperation between the adjustable moving mechanisms 200 on the thin-walled tube cleaning device body 1, can provide a function of stably placing the thin-walled tube cleaning device body 1 after it moves to the designated working position, so that the thin-walled tube cleaning device body 1 is more stable during the placement process to prevent the position from shaking when external thrust is generated, thereby preventing the waste of water resources, thereby effectively improving the use effect of the existing thin-walled tube cleaning device and solving the problem of poor use effect of the existing thin-walled tube cleaning device.

[0042] The electrical components appearing in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device that controls a computer, etc., and the existing publicly available power connection technology and power supply are also common knowledge in the field, so this application will not go into details.

Claims

1. An automatic thin-walled tube cleaning device, comprising a thin-walled tube cleaning device body (1), characterized in that: An adjustable moving mechanism (200) is installed on the thin-walled tube cleaning device body (1), and the adjustable moving mechanism (200) is used to stably place the thin-walled tube cleaning device body (1) after it moves to a designated working position; The adjustable moving mechanism (200) comprises a moving box (201) fixedly mounted on one side of the thin-walled tube cleaning device body (1) and a driving assembly mounted on the inner side wall of the moving box (201); The adjustable moving mechanism (200) further comprises two adjusting moving blocks (203) respectively connected to the driving assembly; two groups of connecting rod assemblies are installed on the side of the adjusting moving block (203) away from the thin-walled tube cleaning device body (1), and the two groups of connecting rod assemblies are distributed in a mirror-symmetrical manner; a lifting assembly is installed on the side of the four groups of connecting rod assemblies away from the thin-walled tube cleaning device body (1); buffer assemblies are installed on both sides of the lifting assembly; the lifting assembly is connected to the driving assembly via the adjusting moving block (203) connected to the connecting rod assembly, moves under the drive of the driving assembly, and is assisted in movement by the buffer assemblies; a moving wheel (208) is installed on the side of the lifting assembly away from the thin-walled tube cleaning device body (1), and the number of the moving wheels (208) is multiple and evenly distributed; evenly distributed supporting feet (209) are installed on the side of the moving box (201) away from the thin-walled tube cleaning device body (1), and one side of the multiple supporting feet (209) is placed parallel to the ground.

2. The automatic cleaning device for thin-walled tubes according to claim 1 is characterized in that: The driving assembly comprises a dual-axis motor (2021), two threaded rods (2022) and two rotating support plates (2023); the dual-axis motor (2021) and the two rotating support plates (2023) are both fixedly mounted on the same inner wall of the moving box (201); one end of the threaded rod (2022) passes through the rotating support plate (2023) and the adjusting moving block (203) in sequence and is fixedly connected to the output shaft of the dual-axis motor (2021); the other end is rotatably connected to the inner wall of the moving box (201) via a bearing, rotates under the drive of the dual-axis motor (2021), and pushes the adjusting moving block (203) to move under the thrust of the rotation of the outer thread.

3. The automatic cleaning device for thin-walled tubes according to claim 2 is characterized in that: Of the two threaded rods (2022), one has a left-handed thread and the other has a right-handed thread.

4. The automatic cleaning device for thin-walled tubes according to claim 1 is characterized in that: The connecting rod assembly comprises an active articulated seat (2041), an articulated rod (2042) and a driven articulated seat (2043); the active articulated seat (2041) is fixedly mounted on a side of the adjusting movable block (203) away from the thin-walled tube cleaning device body (1); one end of the articulated rod (2042) is articulated to the inner side of the active articulated seat (2041) via a pin shaft, and the other end is articulated to the inner side of the driven articulated seat (2043) via a pin shaft; the active articulated seat (2041) is connected to the driven articulated seat (2043) via the articulated rod (2042); the active articulated seat (2041) drives the articulated rod (2042) to move, and drives the driven articulated seat (2043) to move.

5. The automatic cleaning device for thin-walled tubes according to claim 4 is characterized in that: The lifting assembly comprises a lifting support plate (2051) and two limit blocks (2052); the two limit blocks (2052) are respectively fixedly connected to the two sides of the lifting support plate (2051), and the two limit blocks (2052) are distributed in a mirror-symmetrical manner; the lifting support plate (2051) is fixedly connected between one side of the thin-walled tube cleaning device body (1) and one side of the four driven hinge seats (2043), and moves under the push of the driven hinge seats (2043), and the limit blocks (2052) move following the lifting support plate (2051).

6. The automatic cleaning device for thin-walled tubes according to claim 5, characterized in that: The inner side wall of the moving box (201) is provided with a limiting groove (206) for the limiting block (2052) to slide against.

7. The automatic cleaning device for thin-walled tubes according to claim 6, characterized in that: The buffer assembly comprises a sliding rod (2071), a buffer spring (2072) and a protective cushion (2073); the two ends of the sliding rod (2071) are respectively fixedly connected to the inner wall of the limiting groove (206); the buffer spring (2072) is sleeved on the outer side of the sliding rod (2071) and is located on the side of the limiting block (2052) close to the thin-walled tube cleaning device body (1) to provide elastic buffering protection for the limiting block (2052); the protective cushion (2073) is sleeved on the outer side of the sliding rod (2071) and is located on the side of the limiting block (2052) away from the thin-walled tube cleaning device body (1) and is fixedly connected to the inner wall of the limiting groove (206).

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