Laser cutting device for sheet metal part machining

Abstract

The utility model relates to the technical field of sheet metal part processing, and discloses a laser cutting device for sheet metal part processing, which solves the problem that the sheet metal part needing to be cut cannot be quickly positioned in the using process of the laser cutting device for sheet metal part processing, and comprises a support table, a movable frame is arranged on the outer side of the top end of the supporting table, first electric guide rails are fixedly installed at the bottoms of the inner sides of the two ends of the movable frame and symmetrically and fixedly installed on the outer side of the supporting table, a second electric guide rail is fixedly installed at the top end in the movable frame, and a laser cutting head is installed at the bottom of the second electric guide rail. An adjusting and positioning assembly is fixedly mounted at the bottom of the supporting table, and the two ends of the adjusting and positioning assembly extend to the top of the supporting table; according to the laser cutting device for machining the sheet metal parts, in the using process, the sheet metal parts needing to be cut can be rapidly positioned, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of sheet metal processing technology, specifically a laser cutting device for sheet metal processing. Background Technology

[0002] Sheet metal processing refers to the manufacturing process of using thin metal sheets to create parts of the required shape and function through a series of cold working processes. Sheet metal processing is an important step in the forming of sheet metal products. Sheet metal processing includes traditional methods and process parameters such as cutting, blanking, and bending, as well as various cold stamping die structures and process parameters, the working principles and operation methods of various equipment, and new stamping technologies and processes. In the process of sheet metal processing, laser cutting equipment is required. However, during use, laser cutting equipment for sheet metal processing cannot quickly position the sheet metal parts to be cut, which reduces work efficiency and makes it difficult to achieve better practicality. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a laser cutting device for sheet metal processing, which effectively solves the problem that the laser cutting device for sheet metal processing cannot quickly position the sheet metal to be cut during use, which reduces work efficiency and makes it difficult to achieve better practicality.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a laser cutting device for sheet metal processing, comprising a support platform, a movable frame provided on the outer side of the top of the support platform, a first electric guide rail fixedly installed on the bottom inner side of both ends of the movable frame, and the two first electric guide rails being symmetrically fixedly installed on the outer side of the support platform, a second electric guide rail fixedly installed on the top inner side of the movable frame, a laser cutting head installed on the bottom of the second electric guide rail, and an adjustment and positioning component fixedly installed on the bottom of the support platform, with both ends of the adjustment and positioning component extending to the top of the support platform.

[0005] Preferably, the adjustment and positioning assembly includes a mounting frame, which is fixedly installed at the bottom center of the support platform. An adjustment motor is fixedly installed at the bottom center of the mounting frame. An adjustment shaft is fixedly installed on the top of the output shaft of the adjustment motor, and the top of the adjustment shaft extends movably through and into the interior of the mounting frame. A positioning shaft seat is rotatably installed on the outer side of the top of the adjustment shaft, and the positioning shaft seat is fixedly installed at the bottom of the support platform. A rotating disk is fixedly installed inside the mounting frame and on the outer side of the adjustment shaft. A connecting shaft is symmetrically fixedly installed on the top of the rotating disk. A movable strip is rotatably installed on the connecting shaft, and the movable strip is located away from the connecting shaft. A movable shaft is rotatably mounted at one end, and a sliding seat is fixedly mounted on the top of the movable shaft. A sliding groove is symmetrically opened through the inside of the support platform, and two sliding seats are slidably installed through the two sliding grooves respectively. A strip seat is fixedly mounted on the top of the sliding seat, and two strip seats are symmetrically arranged on the top of the support platform. Both strip seats are L-shaped. Movable seats are provided at both ends of the two strip seats, and the movable seats are L-shaped. Electric telescopic rods are symmetrically fixedly mounted on the side of the two strip seats that are far apart from each other. A connecting block is fixedly mounted on one end of the electric telescopic rod, and the connecting block is fixedly mounted on the outside of the movable seat.

[0006] Preferably, a positioning slide post is fixedly installed at the bottom of the rotating disk, and an arc-shaped slide groove is symmetrically opened through the bottom end of the mounting frame, with the arc of the arc-shaped slide groove being ninety degrees. The positioning slide post is slidably installed through the inside of the arc-shaped slide groove. Two circular blocks are fixedly installed on the outer side of the bottom end of the positioning slide post, and the bottom of one of the circular blocks contacts the inner bottom end of the mounting frame, while the top of the other circular block contacts the bottom of the mounting frame.

[0007] Preferably, a support base is provided directly below the support platform, a control switch is fixedly installed at the center of the top front of the support base, three fixed installation holes are opened through both ends of the support base, support bars are symmetrically arranged on the top of the support base, and the top of the two support bars are fixedly connected to the bottom of the support platform, and support rods are symmetrically fixedly installed at the bottom of the two support platforms, and the bottom of the support rods are fixedly connected to the top of the support base.

[0008] Compared with the prior art, the beneficial effects of this utility model are:

[0009] 1) During operation, the laser cutting device for sheet metal processing can quickly position the sheet metal parts to be cut by the set support platform, movable frame, first electric guide rail, second electric guide rail, laser cutting head and adjustment positioning components through their interaction, thereby improving work efficiency and achieving better practicality.

[0010] 2) During operation, the interaction of the positioning slide column, circular block and arc-shaped slide groove makes it easier for the rotating disk to achieve better stability when rotating, and the rotation angle of the rotating disk can be limited, thereby ensuring that the adjustment and positioning components can work stably. Attached Figure Description

[0011] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0012] In the attached diagram:

[0013] Figure 1 This is a schematic diagram of the structure of a laser cutting device for sheet metal processing according to the present invention;

[0014] Figure 2 This is a schematic diagram of the support platform structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the adjustment and positioning component structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the bottom structure of the mounting bracket of this utility model;

[0017] Figure 5 This is a schematic diagram of the support base structure of this utility model.

[0018] In the diagram: 1. Support platform; 2. Movable frame; 3. First electric guide rail; 4. Second electric guide rail; 5. Laser cutting head; 6. Adjustment and positioning assembly; 7. Mounting frame; 8. Adjustment motor; 9. Adjustment shaft; 10. Positioning shaft seat; 11. Rotary disk; 12. Connecting shaft; 13. Movable bar; 14. Movable shaft; 15. Sliding seat; 16. Sliding groove; 17. Strip seat; 18. Movable seat; 19. Electric telescopic rod; 20. Connecting block; 21. Positioning slide column; 22. Arc-shaped slide groove; 23. Circular block; 24. Support base; 25. Control switch; 26. Fixed mounting hole; 27. Support bar; 28. Support rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Example 1, by Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This utility model relates to a laser cutting device for sheet metal processing, including a support platform 1, a support base 24 located directly below the support platform 1, a control switch 25 fixedly installed at the center of the top front of the support base 24, three fixed mounting holes 26 extending through the interior of both ends of the support base 24, support bars 27 symmetrically arranged above the support base 24, with the tops of the two support bars 27 fixedly connected to the bottom of the support platform 1, support rods 28 symmetrically fixedly installed at the bottom of the two support platforms 1, with the bottoms of the support rods 28 fixedly connected to the top of the support base 24, a movable frame 2 located on the outer side of the top of the support platform 1, first electric guide rails 3 fixedly installed at the bottom inner sides of both ends of the movable frame 2, and the two first electric guide rails 3 symmetrically fixedly installed on the outer side of the support platform 1, a second electric guide rail 4 fixedly installed at the top inner side of the movable frame 2, a laser cutting head 5 installed at the bottom of the second electric guide rail 4, and an adjustment and positioning component 6 fixedly installed at the bottom of the support platform 1, with both ends of the adjustment and positioning component 6 extending to the top of the support platform 1;

[0021] The adjustment and positioning assembly 6 includes a mounting frame 7, which is fixedly installed at the bottom center of the support platform 1. An adjustment motor 8 is fixedly installed at the bottom center of the mounting frame 7. An adjustment shaft 9 is fixedly installed on the top of the output shaft of the adjustment motor 8, and the top of the adjustment shaft 9 extends movably through and into the interior of the mounting frame 7. A positioning shaft seat 10 is rotatably installed on the outer side of the top of the adjustment shaft 9, and the positioning shaft seat 10 is fixedly installed at the bottom of the support platform 1. A rotating disk 11 is fixedly installed inside the mounting frame 7 and on the outer side of the adjustment shaft 9. A connecting shaft 12 is symmetrically fixedly installed on the top of the rotating disk 11. A movable strip 13 is rotatably installed on the connecting shaft 12, and a movable strip 13 is rotatably installed at the end of the movable strip 13 away from the connecting shaft 12. A movable shaft 14 is provided, and a sliding seat 15 is fixedly installed on the top of the movable shaft 14. A sliding groove 16 is symmetrically opened through the inside of the support platform 1, and two sliding seats 15 are slidably installed through the two sliding grooves 16 respectively. A strip seat 17 is fixedly installed on the top of the sliding seat 15, and two strip seats 17 are symmetrically arranged on the top of the support platform 1. Both strip seats 17 are L-shaped. Movable seats 18 are provided at both ends of the two strip seats 17, and the movable seats 18 are L-shaped. Electric telescopic rods 19 are symmetrically fixedly installed on the side of the two strip seats 17 that are far apart from each other. A connecting block 20 is fixedly installed at one end of the electric telescopic rod 19, and the connecting block 20 is fixedly installed on the outside of the movable seat 18.

[0022] The bottom of the rotating disk 11 is fixedly installed with a positioning slide post 21. The bottom end of the mounting frame 7 is symmetrically provided with an arc-shaped slide groove 22, and the arc of the arc-shaped slide groove 22 is ninety degrees. The positioning slide post 21 is slidably installed inside the arc-shaped slide groove 22. Two circular blocks 23 are fixedly installed on the outer side of the bottom end of the positioning slide post 21. The bottom of one circular block 23 is in contact with the bottom end of the mounting frame 7, and the top of the other circular block 23 is in contact with the bottom of the mounting frame 7.

[0023] In use, the interaction of the support platform 1, movable frame 2, first electric guide rail 3, second electric guide rail 4, laser cutting head 5, and adjustment and positioning component 6 enables the laser cutting device for sheet metal processing to quickly position the sheet metal parts to be cut, improving work efficiency and facilitating better practicality. Furthermore, the interaction of the positioning slide column 21, circular block 23, and arc-shaped slide groove 22 ensures better stability of the rotating disk 11 during rotation and limits the rotation angle of the rotating disk 11, thereby ensuring that the adjustment and positioning component 6 can work stably.

[0024] Working Principle: During operation, the support base 24 is first fixedly installed using fixing bolts that match the diameter of the fixing mounting hole 26, thereby achieving the fixed installation of the entire device. Then, the sheet metal parts to be cut are placed on the top of the support platform 1. The adjusting motor 8 is then started to drive the adjusting shaft 9 to rotate, which in turn drives the rotating disk 11 to rotate. The rotating disk 11 drives the positioning slide column 21 to slide inside the arc-shaped slide groove 22. At the same time, the positioning slide column 21 drives the two circular blocks 23 on its outer side to move at the bottom of the mounting frame 7 and the inner bottom of the mounting frame 7, respectively. This allows the rotating disk 11 to achieve better stability during rotation and limits the rotation angle of the rotating disk 11. Simultaneously, the rotating disk 11 drives the connecting shaft 12 to move. The connecting shaft 12 drives the movable bar 13 to move. The movable bar 13 drives the sliding seat 15 to slide inside the sliding groove 16 via the movable shaft 14. The sliding seat 15 drives the strip seat 17 to move. At this time, the two strip seats 17 move closer to each other. The two moving strip seats 17 position and clamp the sheet metal part. Then, the adjusting motor 8 is stopped, and the electric telescopic rod 19 is started to drive the connecting block 20 to move. The connecting block 20 drives the movable seat 18 to move. By adjusting the movable seats 18 at both ends of the two strip seats 17, the sheet metal can be further positioned. This allows the laser cutting device for sheet metal processing to quickly position the sheet metal part to be cut during use, improving work efficiency and thus achieving better practicality.

Claims

1. A laser cutting device for sheet metal processing, comprising a support table (1), characterized in that: A movable frame (2) is provided on the outer side of the top of the support platform (1). A first electric guide rail (3) is fixedly installed on the bottom inner side of both ends of the movable frame (2). The two first electric guide rails (3) are symmetrically fixedly installed on the outer side of the support platform (1). A second electric guide rail (4) is fixedly installed on the top inner side of the movable frame (2). A laser cutting head (5) is installed on the bottom of the second electric guide rail (4). An adjustment and positioning component (6) is fixedly installed on the bottom of the support platform (1). Both ends of the adjustment and positioning component (6) extend to the top of the support platform (1).

2. The laser cutting device for sheet metal processing according to claim 1, characterized in that: The adjustment and positioning assembly (6) includes a mounting frame (7), which is fixedly installed at the bottom center of the support platform (1). An adjustment motor (8) is fixedly installed at the bottom center of the mounting frame (7). An adjustment shaft (9) is fixedly installed on the top of the output shaft of the adjustment motor (8). The top of the adjustment shaft (9) extends movably through and into the interior of the mounting frame (7). A positioning shaft seat (10) is rotatably installed on the outer side of the top of the adjustment shaft (9). The positioning shaft seat (10) is fixedly installed at the bottom of the support platform (1). A rotating disk (11) is fixedly installed inside the mounting frame (7) and on the outer side of the adjustment shaft (9). A connecting shaft (12) is symmetrically fixedly installed on the top of the rotating disk (11). A movable strip (13) is rotatably installed on the connecting shaft (12). The end of the movable strip (13) away from the connecting shaft (12) rotates. A movable shaft (14) is installed, and a sliding seat (15) is fixedly installed on the top of the movable shaft (14). A sliding groove (16) is symmetrically opened through the inside of the support platform (1), and two sliding seats (15) are slidably installed through the inside of the two sliding grooves (16). A strip seat (17) is fixedly installed on the top of the sliding seat (15), and two strip seats (17) are symmetrically arranged on the top of the support platform (1). Both strip seats (17) are L-shaped structures. Movable seats (18) are provided at both ends of the two strip seats (17), and the movable seats (18) are L-shaped structures. Electric telescopic rods (19) are symmetrically fixedly installed on the side of the two strip seats (17) that are far apart from each other. A connecting block (20) is fixedly installed at one end of the electric telescopic rod (19), and the connecting block (20) is fixedly installed on the outside of the movable seat (18).

3. The laser cutting device for sheet metal processing according to claim 2, characterized in that: The bottom of the rotating disk (11) is fixedly installed with a positioning slide column (21). The bottom end of the mounting frame (7) is symmetrically provided with an arc-shaped slide groove (22), and the arc of the arc-shaped slide groove (22) is ninety degrees. The positioning slide column (21) is slidably installed inside the arc-shaped slide groove (22). Two circular blocks (23) are fixedly installed on the outer side of the bottom end of the positioning slide column (21). The bottom of one of the circular blocks (23) is in contact with the bottom end of the mounting frame (7), and the top of the other circular block (23) is in contact with the bottom of the mounting frame (7).

4. The laser cutting device for sheet metal processing according to claim 1, characterized in that: A support base (24) is provided directly below the support platform (1). A control switch (25) is fixedly installed at the center of the top front of the support base (24). Three fixed installation holes (26) are opened through both ends of the support base (24). Support bars (27) are symmetrically arranged on the top of the support base (24), and the tops of the two support bars (27) are fixedly connected to the bottom of the support platform (1). Support rods (28) are symmetrically fixedly installed at the bottom of the two support platforms (1), and the bottoms of the support rods (28) are fixedly connected to the top of the support base (24).

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