Laser cutting machine for stainless steel gasket production

Abstract

The utility model relates to stainless steel gasket production technical field, and disclose a kind of laser cutting machine for stainless steel gasket production, including mounting bracket, the left and right sides of mounting bracket top are respectively fixedly installed with a fixed frame, the bottom of the inner chamber of a fixed frame is fixedly connected with rectangular plate.The utility model sets up first motor, a threaded rod, moving block, inclined bar and first movable frame, when first motor starts to operate, it will make a threaded rod rotate, so that moving block is under the limiting effect of a fixed frame, horizontal right movement occurs, and then make inclined bar move, finally make inclined bar extrude and push first movable frame, let first movable frame drive limiting block a fixed frame under the limiting effect, vertical upward movement occurs, the function of adjusting laser cutting head body height is realized, so that the device can be suitable for the cutting operation of multiple height size raw materials.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel gasket production technology, and more specifically, to a laser cutting machine for stainless steel gasket production. Background Technology

[0002] A laser cutting machine is a CNC device that uses a high-energy laser beam to precisely cut materials. By focusing the laser into an extremely small spot, it generates high temperatures that instantly melt or vaporize the material. With the help of auxiliary gas to blow away the molten slag, it achieves non-contact cutting. It is suitable for materials such as metals and non-metals and has advantages such as narrow kerf, high precision, and high speed. It is widely used in automobile manufacturing, aerospace, electronic components and other fields, and is especially suitable for processing complex shapes and precision parts. It is one of the core equipment of modern intelligent manufacturing.

[0003] A search revealed that CN218503610U discloses a laser cutting machine that addresses the problem of "part of the metal plate being located at the center of the cutting platform, making it difficult for operators to directly remove the cut metal plate, causing difficulties in material retrieval." The solution involves moving a threaded block, connecting block, and a placement plate along the inner cavity of a movable groove to move the cut metal plate on top of the placement plate to the external environment, ultimately enabling operators to easily retrieve the product located at the center of the top of the two placement plates. However, because the laser cutting head is fixed in position, the device can only accommodate materials of a fixed height. If the material is too high, it will collide with the laser cutting head, causing cutting difficulties. Therefore, improvements are needed. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a laser cutting machine for the production of stainless steel gaskets, which has the advantage of wide applicability.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a laser cutting machine for producing stainless steel gaskets, comprising a mounting frame, wherein a first fixed frame is fixedly mounted on the left and right sides of the top of the mounting frame, a rectangular plate is fixedly connected to the bottom of the inner cavity of the first fixed frame, a first motor is fixedly connected to the right side of the rectangular plate, a first threaded rod is fixedly sleeved at the other end of the output shaft of the first motor, the other end of the first threaded rod passes through the rectangular plate and extends to the inner surface of the first fixed frame and is threadedly sleeved with a moving block, the bottom of the moving block is movably connected to the bottom of the inner cavity of the first fixed frame, a diagonal rod is hinged to the top of the moving block, a first movable frame is hinged to the top of the diagonal rod, the outer surface of the first movable frame is movably connected to the inner surface of the first fixed frame, a sliding plate is fixedly connected to the top of the first movable frame, and a second movable frame is fixedly connected to the right side of the bottom of the sliding plate.

[0006] As a preferred technical solution of this utility model, the left and right sides of the first movable frame and the second movable frame are fixedly connected with limiting blocks, and the outer surface of the limiting blocks is movably connected to the inner surface of the first fixed frame and the second fixed frame, respectively.

[0007] As a preferred embodiment of this utility model, a power motor is fixedly installed on the top of the second movable frame, and the outer surface of the power motor is movably connected to the inner side of the sliding plate.

[0008] As a preferred technical solution of this utility model, a drive motor is fixedly connected to the front of the first movable frame, and a second threaded rod is fixedly sleeved at the other end of the output shaft of the drive motor. The other end of the second threaded rod passes through the first movable frame and extends into the interior of the first movable frame and is sleeved with the internal thread of the sliding plate.

[0009] As a preferred technical solution of this utility model, a power motor is fixedly connected to the left side of the sliding plate, and a No. 3 threaded rod is fixedly sleeved at the other end of the output shaft of the power motor. The other end of the No. 3 threaded rod passes through the sliding plate and extends to the outer surface of the sliding plate, and a rectangular block is threadedly sleeved thereon. The outer surface of the rectangular block is movably connected to the inner surface of the sliding plate, and a laser cutting head body is fixedly connected to the bottom of the rectangular block.

[0010] As a preferred embodiment of this utility model, a support base is fixedly connected to the bottom of the inner cavity of the mounting frame, a second motor is fixedly installed inside the support base, a rotating shaft is fixedly sleeved at the other end of the output shaft of the second motor, a rotating rod is fixedly sleeved at the other end of the rotating shaft, a round rod is fixedly connected to the top left side of the rotating rod, a sleeve rod is movably connected to the outer surface of the round rod, a processing table is fixedly connected to the top of the sleeve rod, and the outer surface of the processing table is movably connected to the interior of the top of the mounting frame.

[0011] As a preferred embodiment of this utility model, a fixing rod is fixedly connected to each of the four corners of the bottom of the processing table, and a hollow rod is movably sleeved on the bottom of the outer surface of the fixing rod, and the hollow rod is fixedly installed on the top of the inner cavity of the mounting frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention, by setting up a first motor, a first threaded rod, a moving block, a diagonal rod, and a first movable frame, causes the first threaded rod to rotate when the first motor starts running. This causes the moving block to move horizontally to the right under the limiting action of the first fixed frame, which in turn causes the diagonal rod to move. Ultimately, the diagonal rod presses and pushes the first movable frame, which in turn causes the first movable frame to move vertically upward under the limiting action of the first fixed frame. This achieves the function of adjusting the height of the laser cutting head body, making the device suitable for cutting materials of various heights and dimensions. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the front of the present invention; Figure 3 This is a cross-sectional view of the bottom of the mounting bracket of this utility model; Figure 4 This is a cross-sectional structural diagram of the No. 1 fixing frame of this utility model; Figure 5 This is a cross-sectional view of the side of the present invention.

[0014] In the diagram: 1. Mounting bracket; 2. First fixed bracket; 3. Second fixed bracket; 4. Rectangular plate; 5. First motor; 6. First threaded rod; 7. Moving block; 8. Diagonal rod; 9. First movable frame; 10. Second movable frame; 11. Limiting block; 12. Sliding plate; 13. Limiting rod; 14. Drive motor; 15. Second threaded rod; 16. Power motor; 17. Third threaded rod; 18. Rectangular block; 19. Laser cutting head body; 20. Support base; 21. Second motor; 22. Rotating shaft; 23. Rotating rod; 24. Round rod; 25. Sleeve rod; 26. Fixed rod; 27. Hollow rod; 28. Processing table. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] like Figures 1 to 5As shown, this utility model provides a laser cutting machine for producing stainless steel gaskets, including a mounting frame 1. A first fixing frame 2 is fixedly mounted on the left and right sides of the top of the mounting frame 1. A rectangular plate 4 is fixedly connected to the bottom of the inner cavity of the first fixing frame 2. A first motor 5 is fixedly connected to the right side of the rectangular plate 4. A first threaded rod 6 is fixedly sleeved at the other end of the output shaft of the first motor 5. The other end of the first threaded rod 6 passes through the rectangular plate 4 and extends to the inner surface of the first fixing frame 2, and a moving block 7 is threadedly sleeved thereon. The bottom of the moving block 7 is movably connected to the bottom of the inner cavity of the first fixing frame 2, and a diagonal rod 8 is hinged to the top of the moving block 7. The top of the diagonal rod 8 is hinged to a first movable frame 9. The outer surface of the first movable frame 9 is movably connected to the inner surface of the first fixed frame 2. The top of the first movable frame 9 is fixedly connected to a sliding plate 12, and the right side of the bottom of the sliding plate 12 is fixedly connected to a second movable frame 10. When the first motor 5 starts running, it will cause the first threaded rod 6 to rotate, thereby causing the moving block 7 to move horizontally to the right under the limiting action of the first fixed frame 2, which in turn causes the diagonal rod 8 to move. Finally, the diagonal rod 8 squeezes and pushes the first movable frame 9, causing the first movable frame 9 to move vertically upward under the limiting action of the first fixed frame 2.

[0017] Among them, the first movable frame 9 and the second movable frame 10 are fixedly connected to the left and right sides of the limit blocks 11. The outer surface of the limit blocks 11 is movably connected to the inner surface of the first fixed frame 2 and the second fixed frame 3 respectively. Due to the limiting effect of the first fixed frame 2 and the second fixed frame 3, the first movable frame 9 and the second movable frame 10 will drive the limit blocks 11 on both sides to move vertically up and down.

[0018] The second movable frame 10 is fixedly mounted with a power motor 16 on its top. The outer surface of the power motor 16 is movably connected to the inner side of the sliding plate 12. Due to the limiting effect of the power motor 16, the sliding plate 12 can only move horizontally back and forth.

[0019] The first movable frame 9 is fixedly connected to the front of the drive motor 14. The other end of the output shaft of the drive motor 14 is fixedly sleeved with a second threaded rod 15. The other end of the second threaded rod 15 passes through the first movable frame 9 and extends into the interior of the first movable frame 9 and is threadedly sleeved with the interior of the sliding plate 12. When the drive motor 14 starts running, it will cause the second threaded rod 15 to rotate, thereby causing the sliding plate 12 to move horizontally forward under the limiting action of the power motor 16.

[0020] The sliding plate 12 is fixedly connected to a power motor 16 on its left side. The other end of the output shaft of the power motor 16 is fixedly sleeved with a No. 3 threaded rod 17. The other end of the No. 3 threaded rod 17 passes through the sliding plate 12 and extends to the outer surface of the sliding plate 12, and is threadedly sleeved with a rectangular block 18. The outer surface of the rectangular block 18 is movably connected to the inner surface of the sliding plate 12. The bottom of the rectangular block 18 is fixedly connected to a laser cutting head body 19. When the power motor 16 starts running, it will cause the No. 3 threaded rod 17 to rotate, thereby causing the rectangular block 18 to drive the laser cutting head body 19 to move horizontally left and right under the limiting action of the sliding plate 12.

[0021] The mounting frame 1 has a support base 20 fixedly connected to the bottom of its inner cavity. A second motor 21 is fixedly installed inside the support base 20. A rotating shaft 22 is fixedly sleeved at the other end of the output shaft of the second motor 21. A rotating rod 23 is fixedly sleeved at the other end of the rotating shaft 22. A round rod 24 is fixedly connected to the top left side of the rotating rod 23. A sleeve rod 25 is movably connected to the outer surface of the round rod 24. A processing table 28 is fixedly connected to the top of the sleeve rod 25. The outer surface of the processing table 28 is movably connected to the interior of the top of the mounting frame 1. When the second motor 21 starts running, the rotating shaft 22 will drive the rotating rod 23 and the round rod 24 to rotate, thereby causing the round rod 24 to squeeze and push the sleeve rod 25, which in turn causes the sleeve rod 25 to drive the processing table 28 to move vertically downward along the interior of the mounting frame 1.

[0022] Among them, the four corners of the bottom of the processing table 28 are fixedly connected with fixing rods 26, and hollow rods 27 are movably sleeved on the bottom of the outer surface of the fixing rods 26. The hollow rods 27 are fixedly installed on the top of the inner cavity of the mounting frame 1. Due to the limiting effect of the hollow rods 27, the processing table 28 drives the fixing rods 26 to move vertically up and down.

[0023] Working principle and usage process of this utility model: First, the raw material to be processed is placed on top of the processing table 28. By starting and stopping the drive motor 14 and the power motor 16, the laser cutting head body 19 is moved to the designated position. Then, the laser cutting head body 19 is started, and the cutting operation will begin. When the raw material is at a high height, the first motor 5 is started, which causes the first threaded rod 6 to rotate. This causes the moving block 7 to move horizontally to the right under the limiting action of the first fixed frame 2, which in turn causes the inclined rod 8 to move. Finally, the inclined rod 8 presses and pushes the first movable frame 9, which in turn causes the first movable frame 9 to move vertically upward under the limiting action of the limiting block 11 and the first fixed frame 2. This realizes the function of adjusting the height of the laser cutting head body 19, making the device suitable for cutting raw materials of various heights and sizes.

[0024] When further adjustment of the distance between the laser cutting head body 19 and the processing table 28 is required, the second motor 21 is started, which causes the rotating shaft 22 to drive the rotating rod 23 and the round rod 24 to rotate. This causes the round rod 24 to press and push the sleeve rod 25, which in turn causes the sleeve rod 25 to drive the processing table 28 to move vertically downward along the inside of the mounting frame 1. This allows the operator to control the distance between the laser cutting head body 19 and the raw material by raising or lowering the processing table 28, thus avoiding situations where the raw material is too far away from the laser cutting head body 19 or the raw material is too high and collides with the laser cutting head body 19.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A laser cutting machine for producing stainless steel gaskets, comprising a mounting frame (1), characterized in that: A first fixed bracket (2) is fixedly installed on the left and right sides of the top of the mounting bracket (1). A rectangular plate (4) is fixedly connected to the bottom of the inner cavity of the first fixed bracket (2). A first motor (5) is fixedly connected to the right side of the rectangular plate (4). A first threaded rod (6) is fixedly sleeved on the other end of the output shaft of the first motor (5). The other end of the first threaded rod (6) passes through the rectangular plate (4) and extends to the inner surface of the first fixed bracket (2) and is threadedly sleeved with a moving block (7). The bottom of the moving block (7) is movably connected to the bottom of the inner cavity of the first fixed bracket (2). A diagonal rod (8) is hinged to the top of the moving block (7). A first movable bracket (9) is hinged to the top of the diagonal rod (8). The outer surface of the first movable bracket (9) is movably connected to the inner surface of the first fixed bracket (2). A sliding plate (12) is fixedly connected to the top of the first movable bracket (9). A second movable bracket (10) is fixedly connected to the right side of the bottom of the sliding plate (12).

2. The laser cutting machine for producing stainless steel gaskets according to claim 1, characterized in that: Limiting blocks (11) are fixedly connected to the left and right sides of the first movable frame (9) and the second movable frame (10). The outer surface of the limiting block (11) is movably connected to the inner surface of the first fixed frame (2) and the second fixed frame (3), respectively.

3. The laser cutting machine for producing stainless steel gaskets according to claim 1, characterized in that: A power motor (16) is fixedly installed on the top of the second movable frame (10), and the outer surface of the power motor (16) is movably connected to the inner side of the sliding plate (12).

4. The laser cutting machine for producing stainless steel gaskets according to claim 1, characterized in that: A drive motor (14) is fixedly connected to the front of the first movable frame (9). A second threaded rod (15) is fixedly sleeved at the other end of the output shaft of the drive motor (14). The other end of the second threaded rod (15) passes through the first movable frame (9) and extends into the interior of the first movable frame (9) and is threadedly sleeved with the interior of the sliding plate (12).

5. A laser cutting machine for producing stainless steel gaskets according to claim 1, characterized in that: A power motor (16) is fixedly connected to the left side of the sliding plate (12). A No. 3 threaded rod (17) is fixedly sleeved at the other end of the output shaft of the power motor (16). The other end of the No. 3 threaded rod (17) passes through the sliding plate (12) and extends to the outer surface of the sliding plate (12), and a rectangular block (18) is threadedly sleeved thereon. The outer surface of the rectangular block (18) is movably connected to the inner surface of the sliding plate (12). A laser cutting head body (19) is fixedly connected to the bottom of the rectangular block (18).

6. The laser cutting machine for producing stainless steel gaskets according to claim 1, characterized in that: A support base (20) is fixedly connected to the bottom of the inner cavity of the mounting frame (1). A second motor (21) is fixedly installed inside the support base (20). A rotating shaft (22) is fixedly sleeved at the other end of the output shaft of the second motor (21). A rotating rod (23) is fixedly sleeved at the other end of the rotating shaft (22). A round rod (24) is fixedly connected to the top left side of the rotating rod (23). A sleeve rod (25) is movably connected to the outer surface of the round rod (24). A processing table (28) is fixedly connected to the top of the sleeve rod (25). The outer surface of the processing table (28) is movably connected to the inner top of the mounting frame (1).

7. A laser cutting machine for producing stainless steel gaskets according to claim 6, characterized in that: Fixed rods (26) are fixedly connected to the four corners of the bottom of the processing table (28). Hollow rods (27) are movably sleeved on the bottom of the outer surface of the fixed rods (26). The hollow rods (27) are fixedly installed on the top of the inner cavity of the mounting frame (1).

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