A pipe rust removal device

Abstract

The utility model relates to pipe processing technical field especially relates to a pipe rust cleaning device, include: bottom plate, workstation, rolling assembly, pipe spare, rust cleaning subassembly and mounting plate, workstation connects on the bottom plate, rolling assembly connects on the workstation, pipe spare connects on the rolling assembly, rust cleaning subassembly connects on the bottom plate and with pipe spare connection, rust cleaning subassembly includes support, moving rod, rack, gear, motor b, connecting rod, guide piece, inner rust cleaning spare and outer rust cleaning spare, support connects moving rod, moving rod connects rack, rack and gear transmission connection, gear and motor b's motor shaft connection, connecting rod connects in moving rod one side, inner rust cleaning spare connects on the support, outer rust cleaning spare connects on the connecting rod, mounting plate connects in workstation one side, the utility model discloses the pipe rust cleaning work load is reduced conveniently, further improves pipe rust cleaning work efficiency, improves pipe rust cleaning device use function and practicality.

Description

Technical Field

[0001] This utility model relates to the field of pipe processing technology, and in particular to a pipe rust removal device. Background Technology

[0002] After the pipes are produced, they are often temporarily stored in outdoor warehouses. When steel pipes are exposed to the air, their surfaces are prone to rust. Rust on the surface of steel pipes not only affects the adhesion of paint during painting, but also affects the performance of steel pipes. Therefore, it is necessary to remove rust from the surface of steel pipes.

[0003] Chinese Patent CN216098198U discloses a pipe rust removal device, including a base with a first support wheel and a second support wheel, which together support the pipe. The device also includes a first driving component to drive the first support wheel to rotate, thereby causing the pipe to rotate. At least one of the first and second support wheels has a protective layer on its outer surface. The first and second support wheels integrate support and rust removal functions. They not only support the pipe but also use friction to remove rust from the pipe surface during contact. This multi-functional device eliminates the need for additional rust removal equipment, simplifies the overall structure, reduces costs, and lowers the overall height, minimizing space requirements and allowing for application in smaller spaces, thus improving its applicability.

[0004] Existing pipe rust removal processes involve separate rust removal of the inner and outer walls of the pipe, which increases the workload, reduces efficiency, increases the cost of rust removal equipment, and diminishes its functionality and practicality. Utility Model Content

[0005] To address the problems existing in the background technology, a pipe rust removal device is proposed.

[0006] This utility model proposes a pipe rust removal device, including: a base plate, a worktable, a rolling assembly, pipe fittings, a rust removal assembly, and a mounting plate; The workbench is connected to the base plate; The scroll component is attached to the worktable; The tubular fittings are connected to the rolling assembly; Rust removal components are connected to the base plate and to the pipe fittings; The rust removal assembly includes a support rod, a moving rod, a rack, a gear, a motor, a connecting rod, a guide, an internal rust removal component, and an external rust removal component; The support rod connects to the moving rod, the moving rod connects to the rack, the rack and gear are connected by a transmission, the gear is connected to the motor shaft of motor b, the connecting rod is connected to one side of the moving rod, the inner rust removal part is connected to the support rod, and the outer rust removal part is connected to the connecting rod. The mounting plate is attached to one side of the workbench.

[0007] Preferably, the base plate is provided with three movable slots, and dust collection hoods are connected to both ends of the base plate. The dust collection hoods are connected to hollow tubes, and the hollow tubes are connected to installation tubes.

[0008] Preferably, a support plate is connected below the workbench, the support plate is connected to the base plate, the workbench is connected to a collection tank, the inner wall of the collection tank is connected to a magnetic component, baffles are connected to both sides of the workbench, and an extension plate is connected to one side of the baffle.

[0009] Preferably, the rolling assembly includes a mounting frame, a connecting frame, a motor a, a rotating rod, a protective layer, and a support plate; One end of the mounting bracket is connected to a connecting frame, which is connected to motor a. The motor shaft of motor a is connected to a rotating rod. A protective layer is connected to the outside of the rotating rod. A support plate is connected to one side of the mounting bracket, and the support plate is connected to the workbench.

[0010] Preferably, the guide component includes guide block a and two guide blocks b; Guide block a is connected below the support rod and the moving rod, and two guide blocks b are connected below the connecting rod. Roller components are connected below guide block a and the two guide blocks b respectively.

[0011] Preferably, the internal rust removal components include a support a, a motor c, a shaft a, and a rust removal brush head a; Support a is connected to the support rod, support a is connected to motor c, motor c's motor shaft is connected to shaft a, and one end of shaft a is connected to rust removal brush head a.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects: This utility model connects a movable rod to a support rod, with an inner rust-removing component connected above it. A movable plate is connected to a rack, which is driven by a gear. The gear is connected to the motor shaft of motor b, which in turn connects the movable rod to a connecting rod. An outer rust-removing component is connected above the connecting rod. The overall structure is compact and highly coordinated. When motor b is started, its motor shaft drives the gear to rotate synchronously. Through the meshing transmission of the gear and rack, the rack drives the movable plate to move linearly, thereby moving the movable rod accordingly. During the movement of the movable rod, on the one hand, the inner rust-removing component performs corresponding rust removal operations on the inner wall of the pipe workpiece through the support rod; on the other hand, the connecting rod drives the outer rust-removing component to work synchronously against the outer surface of the pipe workpiece, reducing the workload of pipe rust removal, improving the efficiency of pipe rust removal, and enhancing the functionality and practicality of the pipe rust removal device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the base plate and workbench structure of this utility model; Figure 3 This is a schematic diagram of the rolling component structure in this utility model; Figure 4 This is a schematic diagram of the rust removal component in this utility model.

[0014] Reference numerals: 1. Base plate; 101. Moving groove; 102. Dust hood; 103. Hollow tube; 2. Workbench; 201. Support plate; 202. Collection groove; 203. Magnetic component; 204. Baffle; 3. Mounting frame; 301. Connecting frame; 302. Motor a; 303. Rotating rod; 304. Protective layer; 305. Support plate; 4. Pipe fitting; 5. Support rod; 501. Moving rod; 502. Rack; 503. Gear; 504. Motor b; 505. Connecting rod; 506. Guide block a; 507. Guide block b; 508. Support a; 509. Motor c; 510. Shaft a; 511. Rust removal brush head a; 6. Mounting plate. Detailed Implementation

[0015] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0016] Example 1 like Figure 1 - Figure 4 As shown, the present invention proposes a pipe rust removal device, comprising: a base plate 1, a workbench 2, a rolling assembly, a pipe component 4, a rust removal assembly, and a mounting plate 6; the workbench 2 is connected to the base plate 1; the rolling assembly is connected to the workbench 2; the pipe component 4 is connected to the rolling assembly; the rust removal assembly is connected to the base plate 1 and to the pipe component 4; the rust removal assembly includes a support rod 5, a moving rod 501, a rack 502, a gear 503, a motor b504, a connecting rod 505, a guide component, an inner rust removal component, and an outer rust removal component; the support rod 5 is connected to the moving rod 501, the moving rod 501 is connected to the rack 502, the rack 502 and the gear 503 are connected by a transmission, the gear 503 is connected to the motor shaft of the motor b504, the connecting rod 505 is connected to one side of the moving rod 501, the inner rust removal component is connected to the support rod 5, and the outer rust removal component is connected to the connecting rod 505; the mounting plate 6 is connected to one side of the workbench 2. The rust removal components, including internal and external rust removal parts, facilitate the improvement of rust removal efficiency for pipe fittings and enhance the functionality and practicality of the rust removal device.

[0017] Further explanation: The guide component includes guide block a506 and two guide blocks b507. Guide block a506 is connected below the support rod 5 and the moving rod 501, and the two guide blocks b507 are connected below the connecting rod 505. Roller components are connected below guide block a506 and the two guide blocks b507 respectively. The roller component includes a support base, two side plates, two bearings, a roller body, bolts, washers, nuts, and two sleeves. The two side plates are connected to the upper sides of the support base, the two bearings are respectively connected to the inner sides of the two side plates, and the two bearings are connected to the two sides of the roller body. The two side plates are provided with through holes, and the two sleeves are connected to the outer sides of the two side plates. The bolts are threaded through the sleeves, through holes, bearings, roller bodies, and nuts. The washers are connected to one side of the nuts. The support base is connected below the guide blocks. During the movement of the connecting rod 505, support rod 5, and moving rod 501, the guide blocks connected below move synchronously through the roller component, which facilitates the increase of the stability of the movement of the components of the rust removal assembly and improves the rust removal effect of the pipe.

[0018] To further explain, the internal rust removal components include a support a508, a motor c509, a shaft a510, and a rust removal brush head a511; the support a508 is connected to the support rod 5, the support a508 is connected to the motor c509, the motor shaft of the motor c509 is connected to the shaft a510, and one end of the shaft a510 is connected to the rust removal brush head a511; the external rust removal components include a support b, a motor d, a shaft b, and a rust removal brush head b; the support b is connected to the connecting rod 505, the support b is connected to the motor d, the drive end of the motor d is connected to the shaft b, and the shaft b is connected to the rust removal brush head b. Rust removal brush head a511 is connected to the inner wall of pipe fitting 4, and rust removal brush head b is connected to the outer wall of pipe fitting 4. Motors c509 and d are connected to the control system and power supply through wires. A keyway is machined at the mating position of the motor shaft and shaft, and torque is transmitted by embedding a key (flat key, semi-circular key, etc.). The key fits tightly with the side of the keyway. When the motor shaft rotates, the key pushes the shaft to rotate synchronously. Thus, motor a302 and rotating rod 303 are connected in the same way. When the internal rust removal part is used, motor c509 is started, causing shaft a510 to rotate. Shaft a510 drives the rust removal brush head a511 at one end to rotate, so that it removes rust from the inside of pipe fitting 4. For the external rust removal part, motor d is started, causing shaft b to rotate. Shaft b drives the outer rust removal brush head b. The rust removal brush head b is on the outside of pipe fitting 4, so that it removes rust from the outside of pipe fitting 4.

[0019] Example 2 like Figure 2 and Figure 3 As shown, the present invention proposes a pipe rust removal device. Based on the above embodiments, this embodiment also details the specific components of the base plate 1, the worktable 2, and the rolling assembly, as well as their cooperation method.

[0020] To further explain, the base plate 1 is provided with three movable slots 101, and dust collection hoods 102 are connected to both ends of the base plate 1. The dust collection hoods 102 are connected to hollow tubes 103, and the hollow tubes 103 are connected to installation tubes. A support plate 201 is connected to the bottom of the workbench 2, and the support plate 201 is connected to the base plate 1. The workbench 2 is connected to a collection slot 202, and a magnetic component 203 is connected to the inner wall of the collection slot 202. Baffles 204 are connected to both sides of the workbench 2, and an extension plate is extended to one side of the baffle 204. The hollow tube 103 is connected to the dust collection equipment via an installation pipe. The dust collection equipment is existing technology, so there is not much of it. During the use of the rust removal component, the dust collection equipment is started. With the help of the negative pressure suction generated by the equipment, the waste residue that falls on both ends of the workbench 2 is sucked into the dust collection equipment through the dust collection hood 102, the hollow tube 103, and the installation interface. The dust collection equipment adopts a detachable design. The operator can periodically remove the dust collection equipment from the device to thoroughly clean the waste residue collected inside, preventing excessive waste residue from clogging the pipes or affecting the suction performance of the dust collection equipment.

[0021] Further explanation: The rolling assembly includes a mounting frame 3, a connecting frame 301, a motor a302, a rotating rod 303, a protective layer 304, and a support plate 305. One end of the mounting frame 3 is connected to the connecting frame 301, which in turn connects to the motor a302. The motor shaft of the motor a302 is connected to the rotating rod 303. The outer periphery of the rotating rod 303 is connected to the protective layer 304. One side of the mounting frame 3 is connected to the support plate 305, which is attached to the worktable 2. Two sets of the rolling assembly are provided, each connected to the worktable 2, positioned on opposite sides of the collection trough 202. The motor a302 is connected to the control system and power supply via wires. Starting the motor a302 causes the rotating rod 303, connected to the motor shaft of the motor a302, to rotate. The rotating rod 303 drives the protective layer 304 to rotate, causing the tubular component 4 placed on the protective layer 304 to rotate.

[0022] The working principle of this utility model is as follows: In use, the mounting plate 6 is disassembled and connected, and the pipe component 4 is placed on two rotating parts. The two rotating parts are used to make the pipe component 4 rotate. During the rotation of the pipe component 4, the motor b504 is started. The motor shaft of the motor b504 causes the gear 503 to rotate. The gear 503 drives the rack 502, thereby realizing the movement of the moving rod 501. The movement of the moving rod 501 drives the support rod 5 and the connecting rod 505, so that the support rod 5 drives the inner rust removal part, and the connecting rod 505 drives the outer rust removal part. The inner rust removal part and the outer rust removal part move synchronously on the inner and outer walls of the pipe component 4, so as to achieve the rust removal work on the inner and outer walls of the pipe component 4, which can improve the rust removal efficiency of the pipe component 4 and improve the functionality and practicality of the rust removal device.

[0023] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A pipe rust removal device, characterized in that, include: Base plate (1); The workbench (2) is connected to the base plate (1); A scrolling component is attached to the worktable (2); Pipe fitting (4) is connected to the rolling assembly; Rust removal assembly, connected to base plate (1) and pipe fitting (4); The rust removal assembly includes a support rod (5), a moving rod (501), a rack (502), a gear (503), a motor b (504), a connecting rod (505), a guide, an internal rust removal component, and an external rust removal component; The support rod (5) is connected to the moving rod (501), the moving rod (501) is connected to the rack (502), the rack (502) and the gear (503) are connected by transmission, the gear (503) and the motor shaft of the motor b (504) are connected, the connecting rod (505) is connected to one side of the moving rod (501), the inner rust removal part is connected to the support rod (5), and the outer rust removal part is connected to the connecting rod (505); And the mounting plate (6) is connected to one side of the workbench (2).

2. The pipe rust removal device according to claim 1, characterized in that, The base plate (1) is provided with three moving slots (101). Dust hoods (102) are connected to both ends of the base plate (1). The dust hoods (102) are connected to the hollow tube (103). The hollow tube (103) is connected to the installation tube.

3. The pipe rust removal device according to claim 2, characterized in that, The workbench (2) is connected to a support plate (201) below, and the support plate (201) is connected to the base plate (1). The workbench (2) is connected to a collection tank (202), and the inner wall of the collection tank (202) is connected to a magnetic component (203). The workbench (2) is connected to baffles (204) on both sides, and one side baffle (204) is extended to be connected to an extension plate.

4. The pipe rust removal device according to claim 3, characterized in that, The rolling assembly includes a mounting bracket (3), a connecting bracket (301), a motor a (302), a rotating rod (303), a protective layer (304), and a support plate (305); One end of the mounting bracket (3) is connected to a connecting bracket (301), the connecting bracket (301) is connected to a motor a (302), the motor shaft of the motor a (302) is connected to a rotating rod (303), the outer periphery of the rotating rod (303) is connected to a protective layer (304), one side of the mounting bracket (3) is connected to a support plate (305), and the support plate (305) is connected to the workbench (2).

5. The pipe rust removal device according to claim 1, characterized in that, The guide component includes guide block a (506) and two guide blocks b (507); Guide block a (506) is connected below the support rod (5) and the moving rod (501), and two guide blocks b (507) are connected below the connecting rod (505). Roller components are connected below guide block a (506) and the two guide blocks b (507).

6. A pipe rust removal device according to claim 5, characterized in that, The internal rust removal components include support a (508), motor c (509), shaft a (510), and rust removal brush head a (511); Support a (508) is connected to support rod (5), support a (508) is connected to motor c (509), motor shaft of motor c (509) is connected to shaft a (510), and one end of shaft a (510) is connected to rust removal brush head a (511).

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