Deslagging device for inner wall of pipe

Abstract

The utility model relates to a pipe inner wall slag removal device which comprises a moving structure, a driving structure is installed on one side of the moving structure, a slag removal structure is arranged on the driving structure, the slag removal structure is installed on the driving structure, and the slag removal structure comprises a slag removal sliding plate, a slag removal supporting block, a slag removal pipe, a left flush check block and a right flush check block. The transmission module is installed on the front side of the moving structure, the transmission module is movably connected with a slag removal sliding block, a slag removal sliding plate is installed on the slag removal sliding block, a slag removal supporting block is installed on the front side face of the moving structure, a clamping block is installed at the lower end of the slag removal sliding plate, and a slag removal pipe is clamped in the clamping block through a bolt. A left flush check block and a right flush check block are installed on the left side face of the slag removal supporting block, the slag removal pipe penetrates through the slag removal supporting block and extends leftwards, a first slag suction opening and a second slag suction opening are formed in the surface of the left end of the slag removal pipe, and a dust remover is connected to the right end of the slag removal pipe. The pipe inner wall deslagging device solves the problem that an existing pipe inner wall deslagging device is too high in energy consumption.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pipe cutting machine slag removal technical field, specifically is a pipe inner wall slag removal device. BACKGROUND

[0002] In modern industrial production, laser pipe cutting machine technology is widely used because of its high efficiency and precision. However, when cutting pipe with laser, residue is easily produced on the inner wall, which not only affects the quality and performance of the pipe, but also may have a serious impact on subsequent processing and use.

[0003] In order to solve such problems, the residue on the inner wall of the pipe can be removed to prevent affecting subsequent processing, the existing slag removal is through the fan to blow the wind directly into the pipe during cutting, and then connect the dust collector at the other end of the pipe. This method can solve such problems, but it has the problem of high overall energy consumption, so the existing slag removal device needs to be improved.

[0004] Therefore, in order to remove the residue during pipe cutting while saving energy compared with the existing slag removal device, a pipe inner wall slag removal device is proposed. UTILITY MODEL CONTENT

[0005] In view of the shortcomings of the prior art, the utility model provides a pipe inner wall slag removal device, which solves the problem of excessive energy consumption of the existing pipe inner wall slag removal device.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a pipe inner wall slag removal device, comprising a moving structure, a driving structure is installed on one side of the moving structure, a slag removal structure is arranged on the driving structure, the slag removal structure is installed on the driving structure, the driving structure comprises a transmission module and a slag removal sliding block; the slag removal structure comprises a slag removal sliding plate, a slag removal support block, a slag removal pipe, a left head stop block and a right head stop block; the transmission module is installed on the front side of the moving structure, the transmission module is movably connected with the slag removal sliding block, the slag removal sliding plate is installed on the slag removal sliding block, the slag removal support block is installed on the front side of the moving structure, the lower end of the slag removal sliding plate is provided with a clamping block, the slag removal pipe is clamped in the clamping block through bolts, the left head stop block and the right head stop block are respectively installed on the left side of the slag removal support block, the slag removal pipe extends to the left through the slag removal support block, the first slag suction port and the second slag suction port are arranged on the left end surface of the slag removal pipe, and the right end of the slag removal pipe is connected with a dust collector.

[0007] Further, the mobile structure comprises a Y-axis sliding plate, a guide rail, a sliding block, a driving motor and a gear rack; the sliding block is movably installed on the surface of the Y-axis sliding plate, the Y-axis sliding plate is installed on the upper end surface of the sliding block, the upper end of the Y-axis sliding plate is further provided with the driving motor, the output end of the driving motor is connected with a gear, and the gear and the gear rack form a gear transmission.

[0008] Further, the inner side surface of each of the left and right head stop blocks is provided with an arc surface.

[0009] Compared with the prior art, the pipe inner wall slag removal device has the following beneficial effects:

[0010] 1. The slag removal device is provided with a transmission module, a slag removal sliding plate, a slag removal sliding block, a slag removal pipe and a dust collector connected with the slag removal pipe. Figure 2 When the pipe contacts the surfaces of the left and right head stop blocks, the transmission module drives the slag removal pipe to enter the working area of the laser cutting head along the inside of the pipe, and then the dust collector is started. Figure 5 The opening and the port on the surface of the slag removal pipe can generate a strong negative pressure state in the surrounding area, thereby being more conducive to the absorption of residual slag and cutting gas, so that the slag removal pipe is directly connected with the dust collector, thereby realizing the direct suction of residual slag and gas and reducing energy consumption. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a schematic view of the utility model;

[0012] Figure 2 It is a schematic view of the mobile structure of the utility model;

[0013] Figure 3 It is a schematic view of the mobile structure and the driving structure of the utility model;

[0014] Figure 4 It is a schematic view of the slag removal pipe structure of the utility model;

[0015] Figure 5 It is a cutting slag removal schematic view of the utility model.

[0016] In the drawing: 1, Y-axis sliding plate; 2, guide rail; 3, sliding block; 4, driving motor; 5, transmission module; 6, gear rack; 7, slag removal sliding plate; 8, slag removal sliding block; 9, slag removal support block; 10, slag removal pipe; 10.1, first slag suction port; 10.2, second slag suction port; 11, left head stop block; 12, right head stop block. DETAILED DESCRIPTION

[0017] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of the utility model protection.

[0018] Embodiments

[0019] Please refer to Figures 1-5 The utility model provides the following technical scheme: a pipe inner wall deslagging device, including mobile structure, its characterized in be equipped with drive structure on mobile structure side, be equipped with deslagging structure on drive structure, deslagging structure installs on drive structure, and drive structure includes transmission module 5, deslagging sliding block 8;Deslagging structure includes deslagging slide 7, deslagging support block 9, deslagging pipe 10, left head stopper 11, right head stopper 12;Transmission module 5 installs on the front side of mobile structure, and transmission module 5 is movably connected with deslagging sliding block 8, and deslagging slide 7 installs on deslagging sliding block 8, and deslagging support block 9 installs on the front side of mobile, and the lower end of deslagging slide 7 is equipped with clamping block, and clamping block is clamped with deslagging pipe 10 through bolt, and left head stopper 11 and right head stopper 12 are installed on the left side of deslagging support block 9 respectively, and deslagging pipe 10 extends to the left and penetrates deslagging support block 9, and first suction port 10.1 and second suction port 10.2 are set up on the left end surface of deslagging pipe 10, wherein the right end of deslagging pipe 10 is connected with dust catcher.

[0020] In the embodiment, the specific working principle is as follows: refer to Figure 1 It can be seen that the mobile structure is installed on the laser pipe cutting machine bed, when the pipe passes through the chuck and is clamped by the chuck and moves to the side of the mobile structure, when the left head stopper 11 and the right head stopper 12 are connected to the electric signal, when the pipe simultaneously contacts the left head stopper 11 and the right head stopper 12, the power signal will form a loop through the pipe, at this time the chuck stops the pipe conveying, the chuck stops the pipe conveying, at this time the mobile structure will move reversely, drives the deslagging support block 9 and the left head stopper 11 and the right head stopper 12 to move backward and separate from the pipe, at this time the transmission module 5 drives the deslagging slide 7 to move to the side of the pipe, moves the deslagging pipe 10 fixedly connected with the deslagging slide 7 to the cutting position, the deslagging pipe 10 will penetrate into the inside of the pipe to be cut, finally the surface opening of the deslagging pipe 10 refers to Figure 4The first slag suction port 10.1 and the second slag suction port 10.2 are shown to be moved to the cutting position, the end of the slag removal pipe 10 is connected with the dust collector, while cutting the pipe, the waste slag and waste gas generated by cutting are sucked and discharged through the slag removal pipe 10, so as to prevent the gas from polluting the environment, and when the slag is sucked, a strong negative pressure can be generated near the opening, so that the residual slag is easily sucked in, without blowing external air into one end of the pipe and sucking it out from the other end of the pipe, the slag removal pipe is directly connected with the dust collector, so that the residual slag and gas can be directly sucked out, the energy consumption is reduced, and after the cutting is completed, the slag removal pipe 10 is reversely driven by the transmission module 5 to move the slag removal pipe 10 out of the pipe, so as to complete the slag suction process.

[0021] According to the above, the moving structure can be specifically referred to Figure 1 And Figure 3 It can be seen that the moving structure comprises a Y-axis sliding plate 1, a guide rail 2, a sliding block 3, a driving motor 4, a gear and a rack 6; the sliding block 3 is movably installed on the surface of the Y-axis sliding plate 1, the Y-axis sliding plate 1 is installed on the upper end surface of the sliding block 3, the upper end of the Y-axis sliding plate 1 is further provided with the driving motor 4, the output end of the driving motor 4 is connected with a gear, the gear and the gear and the rack 6 constitute a gear transmission, and the slag removal supporting block 9 is installed on the front side of the Y-axis sliding plate 1; mainly through the rotation of the gear driven by the driving motor 4, the Y-axis sliding plate 1 is driven to move through the meshing relationship between the gear and the gear and the rack 6, and the driving structure is further driven to move.

[0022] In order to facilitate the slag removal pipe 10 to pass through the left head stop block 11 and the right head stop block 12, the inner side of the left head stop block 11 and the right head stop block 12 is provided with an arc surface.

[0023] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A pipe inner wall deslagging device comprising a moving structure, characterized in that: The driving structure is installed on one side of the moving structure, and the slag removal structure is arranged on the driving structure. The driving structure comprises a transmission module (5) and a slag removal sliding block (8). The slag removal structure comprises a slag removal sliding plate (7), a slag removal support block (9), a slag removal pipe (10), a left head stop block (11) and a right head stop block (12). The transmission module (5) is installed on the front side of the moving structure. The slag removal sliding block (8) is movably connected to the transmission module (5). The slag removal sliding plate (7) is installed on the slag removal sliding block (8). The slag removal support block (9) is installed on the front side of the moving structure. The lower end of the slag removal sliding plate (7) is provided with a clamping block. The slag removal pipe (10) is clamped in the clamping block by bolts. The left head stop block (11) and the right head stop block (12) are respectively installed on the left side surface of the slag removal support block (9). The slag removal pipe (10) extends to the left through the slag removal support block (9). The first slag suction port (10.1) and the second slag suction port (10.2) are arranged on the left end surface of the slag removal pipe (10). The right end of the slag removal pipe (10) is connected with a dust collector.

2. A device for deslagging the inner wall of a pipe according to claim 1, characterized in that: The moving structure comprises a Y-axis sliding plate (1), a guide rail (2), a sliding block (3), a driving motor (4) and a gear rack (6). The sliding block (3) is movably installed on the surface of the Y-axis sliding plate (1). The Y-axis sliding plate (1) is installed on the upper end surface of the sliding block (3). The driving motor (4) is installed on the upper end of the Y-axis sliding plate (1). The output end of the driving motor (4) is connected with a gear. The gear and the gear rack (6) constitute a gear transmission. The slag removal support block (9) is installed on the front side of the Y-axis sliding plate (1).

3. A device for removing slag from the interior wall of a pipe according to claim 1, characterized in that: The left head stop block (11) and the right head stop block (12) are both provided with arc surfaces on the inner side surfaces.

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