Slag pumping module for laser blanking machine

Abstract

The slag pumping module for the laser blanking machine comprises a guide rail bottom plate, a sliding table module is arranged at the rear end of the guide rail bottom plate in a sliding mode, the sliding table module is movably arranged in the length direction of the guide rail bottom plate, a height adjuster is installed on the rear end face of the sliding table module, and the height adjuster comprises a guide plate and an installation plate vertically and movably arranged on the guide plate; a clamp is movably arranged on the mounting plate in the width direction of the guide rail bottom plate and used for clamping a slag receiving pipe, the axis direction of the slag receiving pipe is parallel to the length direction of the guide rail bottom plate, one end of the slag receiving pipe communicates with an exhaust pipe, a slag receiving opening is formed in the other end of the slag receiving pipe, and an opening of the slag receiving opening faces upwards. The slag receiving device is used for receiving slag generated when the laser blanking machine works. According to the scheme, slag pumping work can be achieved more flexibly, the structure is simple, operation is easy, and the stability of the slag pumping module is improved.

Description

Technical Field

[0001] This application relates to the field of laser cutting machine technology, and in particular to a slag removal module for a laser cutting machine. Background Technology

[0002] Laser cutting machines generate a large amount of slag when processing ores and pipe fittings. This slag needs to be collected and discharged by a slag extraction module. Currently, the slag extraction module is directly mounted on the laser cutting machine body. When processing different types or sizes of workpieces, the slag extraction module needs to be frequently disassembled and repositioned to meet the requirements. This method is extremely cumbersome and has low stability. Utility Model Content

[0003] To address the shortcomings of the existing technology, this application provides a slag extraction module for a laser cutting machine, which can more flexibly perform slag extraction work, has a simple structure, is easy to operate, and improves the stability of the slag extraction module.

[0004] To achieve the above objectives, the present invention employs the following technology:

[0005] A slag removal module for a laser feeder includes a guide rail base plate, a sliding table module slidably mounted at its rear end, and the sliding table module is movable along the length direction of the guide rail base plate. A height adjuster is installed on the rear end face of the sliding table module. The height adjuster includes a guide plate and a mounting plate that is vertically movable on the guide plate. A clamp is mounted on the mounting plate along the width direction of the guide rail base plate. The clamp is used to clamp a slag receiving pipe. The axis of the slag receiving pipe is parallel to the length direction of the guide rail base plate. One end of the slag receiving pipe is connected to an exhaust pipe, and the other end of the slag receiving pipe has a slag receiving port with the opening facing upwards for receiving slag generated during the operation of the laser feeder.

[0006] The beneficial effects of this utility model are as follows:

[0007] 1. Add a guide rail base plate and a sliding table module. Install the components required for slag extraction on the sliding table module. The sliding table module can slide within a preset track to achieve free adjustment and fixation of the position of the slag extraction components in the length direction of the guide rail base plate.

[0008] 2. The vertical position of the slag receiving pipe can be adjusted using a height adjuster;

[0009] 3. The position of the slag receiving pipe in the width direction of the guide rail base plate can be adjusted by moving the clamp on the mounting plate;

[0010] 4. The above three methods can achieve slag removal work more flexibly, with simple structure, easy operation, and improved stability of the slag removal module. Attached Figure Description

[0011] The accompanying drawings described herein are merely illustrative of selected embodiments, not all possible implementations, and are not intended to limit the scope of this invention.

[0012] Figure 1 This is a perspective view of the overall structure of an embodiment of this application.

[0013] Figure 2 This is a partial three-dimensional structural view of an embodiment of this application.

[0014] Figure 3 This is a three-dimensional structural view of the height adjuster according to an embodiment of this application.

[0015] Figure 4 This is a side view of the height adjuster according to an embodiment of this application.

[0016] Figure 5 This is a bottom view schematic diagram of the height adjuster according to an embodiment of this application.

[0017] Figure 6 This is a schematic diagram showing the connection relationship between the quick connector, sealing ring, and nut in an embodiment of this application.

[0018] Figure 7 This is a cross-sectional view showing the connection relationship between the quick connector, sealing ring, and nut in an embodiment of this application. Detailed Implementation

[0019] To make the objectives, technical solutions and advantages of the present utility model clearer, the implementation methods of the present utility model will be described in detail below with reference to the accompanying drawings. However, the embodiments described in the present utility model are only some embodiments of the present utility model, and not all embodiments.

[0020] This application provides a slag removal module for a laser cutting machine, such as... Figures 1-3 As shown, the system includes a guide rail base plate 1, which is installed on a side plate below the laser cutting machine and is positioned below the processing equipment. A slide table module 2 is slidably provided at the rear end of the guide rail base plate 1, and the slide table module 2 is movable along the length direction of the guide rail base plate 1. A height adjuster 3 is installed on the rear end face of the slide table module 2. The height adjuster 3 includes a guide plate 31 and a mounting plate 32 that is vertically movable on the guide plate 31. A clamp 4 is provided on the mounting plate 32 along the width direction of the guide rail base plate 1. The clamp 4 is used to clamp the slag receiving pipe 5. In this embodiment, the slag receiving pipe 5 is made of copper. The axial direction of the slag receiving pipe 5 is parallel to the length direction of the guide rail base plate 1. One end of the slag receiving pipe 5 is connected to an exhaust pipe, which is connected to an exhaust fan. The other end of the slag receiving pipe 5 has a slag receiving port 51 with the opening facing upward, which is used to receive the slag generated when the laser cutting machine is working.

[0021] Before slagging, the position of the slag receiving pipe 5 needs to be adjusted according to the size of the pipe to be cut, so that the slag receiving opening 51 is directly below the slag falling point of the laser cutting machine, to ensure that the slag generated by the laser cutting machine during the processing of the pipe can be more completely received by the slag receiving opening 51. The specific implementation of adjusting the position of the slag receiving pipe 5 is that the position of the slag receiving pipe 5 in the length direction of the guide bottom plate 1 can be changed by moving the sliding table module 2, the position of the slag receiving pipe 5 in the height direction of the guide bottom plate 1 can be changed by moving the mounting plate 32, and the position of the slag receiving pipe 5 in the width direction of the guide bottom plate 1 can be changed by moving the clamp 4.

[0022] During slagging, the slag generated by the laser cutting machine during operation is received by the slag receiving opening 51 of the lower slag receiving pipe 5, and then under the action of the exhaust fan, the slag in the slag receiving pipe 5 is pumped to the exhaust pipe, and finally to a place for unified treatment of the slag.

[0023] And during the slagging process, the sliding table module 2 can not only work in a fixed position on the guide bottom plate 1, but also reciprocate in a set position as needed. Figure 1 And Figure 2 As shown in the embodiment, the way in which the sliding table module 2 reciprocates in a set position is that a screw rod is provided inside the sliding table module 2 along the length direction of the guide bottom plate 1, the screw rod is driven to rotate by a servo motor, a fixed internally threaded pipe section is provided on the guide bottom plate 1, and the screw rod is threaded through the internally threaded pipe section.

[0024] Specifically, as shown in Figure 1 And Figure 2 The sliding table module 2 is installed on a connecting bottom plate 21, which is slidingly arranged at the rear end of the guide bottom plate 1. The rear end of the guide bottom plate 1 is provided with a plurality of pairs of guide limiting blocks 11 arranged symmetrically upward and downward along the length direction thereof. The guide limiting blocks 11 are L-shaped structures, which are used to limit the connecting bottom plate 21 and provide a guiding action for the movement of the connecting bottom plate 21 along the length direction of the guide bottom plate 1, so that the connecting bottom plate 21 can only move in the length direction of the guide bottom plate 1. A first locking hole 111 is provided through the guide limiting block 11, which is used to install a screw and prevent relative displacement between the connecting bottom plate 21 and the guide bottom plate 1. After the position of the slag receiving pipe 5 in the length direction is determined, the sliding table module 2 can be locked by installing a screw at the first locking hole 111, to prevent the position of the slag receiving pipe 5 from changing due to sliding.

[0025] Specifically, as shown in Figure 3As shown in the drawings, the guide plate 31 is vertically installed with a screw rod 311, which is rotationally arranged around its own axis, and the mounting plate 32 is threaded on the screw rod 311, so that the movement of the mounting plate 32 in the vertical direction can be realized by the rotation of the screw rod 311, and the position change of the slag pipe 5 in the height direction of the guide plate 1 can be realized.

[0026] Specifically, as shown in the drawings, Figure 3 and Figure 4 The bottom of the screw rod 311 is connected with a handle 312 for driving the rotation of the screw rod 311, and the mounting plate 32 is provided with a second locking hole 321 for installing a screw and preventing the relative displacement between the mounting plate 32 and the guide plate 31. The rotation of the screw rod 311 can be realized by shaking the handle 312, and after the position adjustment of the slag pipe 5 in the height direction of the guide plate 1 is realized by the rotation of the screw rod 311, a screw can be installed at the second locking hole 321 to lock the mounting plate 32 and prevent it from being displaced during the slag drawing process.

[0027] Specifically, as shown in the drawings, Figure 3 and Figure 4 The clamp 4 includes a clamp lower die 41, and a clamp upper die 42 is detachably installed above the clamp lower die 41. More specifically, the clamp lower die 41 and the clamp upper die 42 are rectangular plate structures, the clamp lower die 41 is provided with a semicircular groove above, and the clamp upper die 42 is also provided with a semicircular groove below. When the clamp upper die 42 and the clamp lower die 41 are combined, the clamp upper die 42 and the clamp lower die 41 can realize the clamping and fixing of the slag pipe 5, and the axial direction of the slag pipe 5 can always be parallel to the length direction of the guide plate 1 to avoid the incomplete slag connection caused by the position deviation of the slag pipe 5. The combination of the clamp upper die 42 and the clamp lower die 41 can be realized by screw connection, and the detachable installation can simplify the installation or disassembly process of the slag pipe 5 and facilitate the replacement of the slag pipe 5.

[0028] Specifically, as shown in the drawings, Figures 3-5 The mounting plate 32 is provided with a through groove 322 along the width direction of the guide plate 1, and the clamp lower die 41 is provided with a third locking hole 411 corresponding to the through groove 322 for installing a screw and preventing the relative displacement between the clamp lower die 41 and the mounting plate 32. That is, after the position adjustment of the clamp lower die 41 is completed, a screw can be installed at the third locking hole 411 to lock the clamp lower die 41 and prevent it from being displaced during the slag drawing process. More specifically, the through groove 322 is provided with two parallel and spaced through grooves, and the third locking hole 411 is provided with two third locking holes corresponding to the two through grooves. This kind of arrangement not only can simplify the disassembly and installation of the clamp lower die 41 and facilitate the replacement of the clamp lower die 41, but also can adjust the position of the clamp 4 to realize the position change of the slag pipe 5 in the width direction of the guide plate 1, thereby improving the practicability of the slag drawing module.

[0029] Specifically, as shown in Figure 1 and Figure 2 The extended guide rail 6 is extended outward from the end of the guide rail bottom plate 1 away from the slag receiving port 51, and is arranged outside the laser blanking machine. That is, the guide rail bottom plate 1 is installed on a side plate below the laser blanking machine, and the extended guide rail 6 formed by the guide rail bottom plate 1 is arranged at the outer end of the side plate below the laser blanking machine. Such an arrangement can improve the working range of the slag receiving port 51 to improve the practicability of the slag extraction module.

[0030] Specifically, as shown in Figure 3 and Figure 6 The nut 7 and the quick connector 8 are coaxially arranged at the end of the slag receiving pipe 5 outside the clamp 4, the inner end of the quick connector 8 is used for threaded connection with the nut 7 to strengthen the clamping and fixing effect of the slag receiving pipe 5, and the outer end of the quick connector 8 is a green type interface for connecting the air extraction pipe.

[0031] Specifically, as shown in Figure 7 The inner threaded surface of the nut 7 and the outer wall of the slag receiving pipe 5 are coaxially arranged with the sealing ring 9, and the sealing ring 9 is arranged inside the quick connector 8. By threaded connection of the nut 7 and the quick connector 8, the sealing ring 9 is pressed tightly on the outer wall of the slag receiving pipe 5 to achieve sealing, so as to prevent the gap between the inner end of the quick connector 8 and the outer wall of the slag receiving pipe 5 from affecting the slag extraction work, or affecting the connection structure between the nut 7 and the quick connector 8.

[0032] In application, the above only describes the preferred embodiments of the present application, and is not used to limit the present application. Obviously, those skilled in the art can make various modifications and changes to the present application without departing from the spirit and scope of the present application.

Claims

1. A slag extraction module for a laser blanking machine, characterized in that, The utility model provides a height adjustable slag receiving pipe device for laser blanking machine, which comprises a guide rail bottom plate (1), a sliding table module (2) is slidably arranged at the rear end of the guide rail bottom plate (1), and the sliding table module (2) is movably arranged along the length direction of the guide rail bottom plate (1); a height adjuster (3) is installed on the rear end surface of the sliding table module (2); the height adjuster (3) comprises a guide plate (31) and a mounting plate (32) movably arranged on the guide plate (31) in the vertical direction; a clamp (4) is movably arranged on the mounting plate (32) along the width direction of the guide rail bottom plate (1); the clamp (4) is used for clamping a slag receiving pipe (5); the axis direction of the slag receiving pipe (5) is parallel to the length direction of the guide rail bottom plate (1); one end of the slag receiving pipe (5) is communicated with an air suction pipe; the other end of the slag receiving pipe (5) is provided with a slag receiving opening (51); the opening of the slag receiving opening (51) is upwardly arranged and used for receiving the slag generated by the laser blanking machine during operation.

2. The slag extraction module for a laser blanking machine according to claim 1, characterized in that, The sliding table module (2) is installed on a connecting bottom plate (21), the connecting bottom plate (21) is slidably arranged at the rear end of the guide rail bottom plate (1), a plurality of pairs of guide limiting blocks (11) are symmetrically arranged on the rear end of the guide rail bottom plate (1) along the length direction of the guide rail bottom plate (1), the guide limiting blocks (11) are L-shaped structures, the guide limiting blocks (11) are used for limiting the connecting bottom plate (21) and providing a guide function for the movement of the connecting bottom plate (21) along the length direction of the guide rail bottom plate (1), a first locking hole (111) is formed through the guide limiting block (11), and the first locking hole (111) is used for installing a screw and preventing the relative displacement between the connecting bottom plate (21) and the guide rail bottom plate (1).

3. The slag extraction module of claim 1, wherein, A screw rod (311) is vertically installed on the guide plate (31), the screw rod (311) is rotatably arranged around the axis thereof, and the mounting plate (32) is threadedly arranged on the screw rod (311).

4. The slag extraction module of claim 3, wherein, A handle (312) is connected to the bottom of the screw rod (311) and used for driving the rotation of the screw rod (311), a second locking hole (321) is formed through the mounting plate (32), and the second locking hole (321) is used for installing a screw and preventing the relative displacement between the mounting plate (32) and the guide plate (31).

5. The slag extraction module of claim 1, wherein, The clamp (4) comprises a clamp lower die (41), and a clamp upper die (42) is detachably installed above the clamp lower die (41).

6. The slag extraction module of claim 5, wherein, A through groove (322) is formed through the mounting plate (32) along the width direction of the guide rail bottom plate (1), a third locking hole (411) is formed through the bottom of the clamp lower die (41) and corresponds to the through groove (322), and the third locking hole (411) is used for installing a screw and preventing the relative displacement between the clamp lower die (41) and the mounting plate (32).

7. The slag extraction module of claim 1, wherein, An extension guide rail (6) is outwardly extended from one end of the guide rail bottom plate (1) away from the slag receiving opening (51), and the extension guide rail (6) is arranged outside the laser blanking machine.

8. The slag extraction module of claim 1, wherein, A nut (7) and a quick connector (8) are coaxially arranged on one end of the slag receiving pipe (5) outside the clamp (4), the inner side end of the quick connector (8) is used for threadedly cooperating with the nut (7), the outer side end of the quick connector (8) is a green type interface, and the green type interface is used for connecting the air suction pipe.

9. The slag extraction module of claim 8, wherein, A sealing ring (9) is coaxially arranged between the inner threaded surface of the nut (7) and the slag receiving pipe (5), and the sealing ring (9) is arranged inside the quick connector (8).

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