High-precision stainless steel water tank plate cutting device

Abstract

The utility model relates to the technical field of plate cutting equipment, in particular to a high-precision stainless steel water tank plate cutting device which is characterized in that a supporting frame and a second frame are arranged above a plate cutting table, the second frame is located on one side of the supporting frame, a lifting assembly is arranged in the middle of the supporting frame, and a first frame is arranged at the output end of the lifting assembly; a transmission shaft is arranged below the first frame, a second motor is arranged on one side of the first frame, a rotating shaft connected with one end of the transmission shaft is arranged at the output end of the second motor, the transmission shaft is driven by the second motor to rotate, a cut stainless steel plate automatically moves, the plate does not need to be manually fixed again, and tedious manual operation is avoided; and manpower is saved, and the cutting efficiency of the stainless steel plate is remarkably improved.

Description

A high-precision stainless steel water tank cutting device Technical Field

[0001] This utility model relates to the field of cutting equipment technology, specifically a high-precision stainless steel water tank cutting device. Background Technology

[0002] Stainless steel water tanks have many advantages and are widely used in many fields. They are usually made of multiple stainless steel plates spliced ​​together.

[0003] In the manufacturing process of existing stainless steel water tanks, in order to ensure the cutting accuracy of stainless steel plates, laser cutting is usually used to cut large plates into smaller plates. This process first requires fixing the stainless steel plates on the cutting device. When using the existing cutting device, the stainless steel plates cannot be moved after being fixed. After each cut, the stainless steel plates need to be manually fixed again, which is cumbersome, wastes labor, and reduces the cutting efficiency of stainless steel plates. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a high-precision stainless steel water tank cutting device.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a high-precision stainless steel water tank cutting device, including a cutting table, a groove provided on the cutting table, a plurality of support shafts provided in the groove, and the two ends of the support shafts being rotatably connected to the cutting table;

[0008] The cutting table has two curved rods and a limiting rod arranged in symmetrical grooves on both sides. The limiting rods are fixed on both sides of the cutting table. The bottom of the curved rod is penetrated by the limiting rod, and the curved rod and the limiting rod are slidably connected. The top of the curved rod is provided with multiple limiting plates.

[0009] The cutting table is provided with a support frame and a second frame above it. The second frame is located on one side of the support frame. The middle part of the support frame is provided with a lifting component. The output end of the lifting component is provided with a first frame. The first frame is provided with a drive shaft below it. The first frame is provided with a second motor on one side of it. The output end of the second motor is provided with a rotating shaft connected to one end of the drive shaft.

[0010] A top seat is provided between the two second frames. A laser cutting head is provided at the lower end of the top seat. A third motor is provided on one side of the second frame. A screw that passes through the top seat is provided at the output end of the third motor. A guide rod that passes through the top seat is also provided on the second frame.

[0011] To improve the stability of the stainless steel sheet during movement, the present invention includes an improvement in that a limiting shaft is vertically rotatably mounted on the inner side of the limiting plate.

[0012] To improve the applicability of this structure, the present invention includes the following improvements: the lower end of the cutting table is provided with a base frame, the middle part of the base frame is provided with a base, the upper end of the base is provided with a first motor, the output end of the first motor is provided with a disc, two support rods are symmetrically arranged on both sides of the disc, and protrusions are provided on the periphery of the disc and the bottom end of the bent rod, and the two ends of the support rod are hinged to the protrusions.

[0013] Furthermore, an improvement of this utility model is that anti-slip textures are provided on the outer walls of both the support shaft and the transmission shaft.

[0014] Furthermore, the improvements of this utility model include the use of a cylinder for the lifting assembly, and the use of servo motors for the first motor, the second motor, and the third motor.

[0015] Furthermore, an improvement of this utility model is that both the limiting rod and the guide rod are cylindrical structures.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a high-precision stainless steel water tank cutting device, which has the following advantages:

[0018] The transmission shaft is driven by a second motor to move the cut stainless steel sheet automatically, eliminating the need for manual re-fixing of the sheet, avoiding tedious manual operations, saving manpower, and significantly improving the cutting efficiency of stainless steel sheets.

[0019] The first motor is started, which drives the disc to rotate at a certain angle. Symmetrical support rods are arranged on both sides of the disc, with their ends hinged to protrusions on the circumference of the disc and the bottom of the bent rods, respectively. When the disc rotates, the support rods pull the two bent rods to slide along the limiting rods, causing the limiting shafts on the multiple limiting plates at the top of the bent rods to contact both sides of the stainless steel sheet, thus limiting the sheet and improving its stability during movement and cutting. Attached Figure Description

[0020] Figure 1 is a first-view perspective three-dimensional structural diagram of the present invention;

[0021] Figure 2 is a second-view perspective three-dimensional structural diagram of the present invention;

[0022] Figure 3 is a side view of Figure 1 of this utility model;

[0023] Figure 4 is a partially enlarged structural schematic diagram of point A in Figure 1 of this utility model;

[0024] In the diagram: 1. Cutting table; 2. Groove; 3. Support shaft; 4. Guide rod; 5. Bent rod; 6. Limiting plate; 7. Limiting rod; 8. Base frame; 9. Base; 10. First motor; 11. Disc; 12. Support rod; 13. Protrusion; 14. Support frame; 15. Lifting assembly; 16. First frame; 17. Drive shaft; 18. Second motor; 19. Second frame; 20. Third motor; 21. Top seat; 22. Laser cutting head; 23. Screw. Detailed Implementation

[0025] 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.

[0026] Please refer to Figures 1-4. A high-precision stainless steel water tank cutting device of this utility model includes a cutting table 1, a groove 2 on the cutting table 1, and a plurality of support shafts 3 in the groove 2. The two ends of the support shafts 3 are rotatably connected to the cutting table 1.

[0027] The cutting table 1 has two curved rods 5 and a limiting rod 7 on its two symmetrical grooves 2. The limiting rod 7 is fixed on both sides of the cutting table 1. The bottom of the curved rod 5 is penetrated by the limiting rod 7, and the curved rod 5 and the limiting rod 7 are slidably connected. The top of the curved rod 5 is provided with multiple limiting plates 6.

[0028] The cutting table 1 is provided with a support frame 14 and a second frame 19 above it. The second frame 19 is located on one side of the support frame 14. The middle part of the support frame 14 is provided with a lifting assembly 15. The output end of the lifting assembly 15 is provided with a first frame 16. The lower part of the first frame 16 is provided with a drive shaft 17. The first frame 16 is provided with a second motor 18 on one side. The output end of the second motor 18 is provided with a rotating shaft connected to one end of the drive shaft 17.

[0029] A top seat 21 is provided between the two second frames 19. A laser cutting head 22 is provided at the lower end of the top seat 21. A third motor 20 is provided on one side of the second frame 19. A screw 23 that penetrates the top seat 21 is provided at the output end of the third motor 20. A guide rod 4 that penetrates the top seat 21 is also provided on the second frame 19.

[0030] In this embodiment, a limiting shaft is vertically rotatably mounted on the inner side of the limiting plate 6.

[0031] In this embodiment, anti-slip textures are provided on the outer walls of both the support shaft 3 and the transmission shaft 17.

[0032] Sheet placement and support: Place the stainless steel sheet on the cutting table 1. Multiple support shafts 3 in the groove 2 of the cutting table 1 will support the sheet. Since the two ends of the support shafts 3 are rotatably connected to the cutting table 1 and their outer walls are provided with anti-slip textures, this not only ensures the stability of the sheet placement, but also reduces frictional resistance when the sheet is moved later. At the same time, the anti-slip textures prevent the sheet from sliding.

[0033] Fixing the sheet material: Start the lifting assembly 15 (using a cylinder), and its output end pushes the first frame 16 down, causing the drive shaft 17 below the first frame 16 to follow and down until the drive shaft 17 contacts the stainless steel sheet material, thereby fixing the sheet material on the cutting table 1.

[0034] Laser cutting: The third motor 20 and the laser cutting head 22 are activated. The output of the third motor 20 drives the screw 23 to rotate. Because the screw 23 passes through the top seat 21, and the guide rod 4 on the second frame 19 also passes through the top seat 21, the top seat 21 will move linearly along the guide rod 4, thereby driving the laser cutting head 22 to move and achieve the cutting of stainless steel sheets. The guide rod 4 is a cylindrical structure, which ensures the stability and smoothness of the movement of the top seat 21.

[0035] Plate movement: After cutting is completed, the second motor 18 is started, and the output shaft drives the transmission shaft 17 to rotate. Since the outer wall of the transmission shaft 17 has anti-slip texture, it will drive the cut stainless steel plate to move on the support shaft 3, which is convenient for the next cutting operation.

[0036] In this embodiment, the lower end of the cutting table 1 is provided with a base frame 8, the middle part of the base frame 8 is provided with a base 9, the upper end of the base 9 is provided with a first motor 10, the output end of the first motor 10 is provided with a disc 11, two support rods 12 are symmetrically arranged on both sides of the disc 11, and protrusions 13 are provided on the periphery of the disc 11 and the bottom end of the bent rod 5, and the two ends of the support rod 12 are hinged to the protrusions 13.

[0037] Plate limiting: The first motor 10 is started, which drives the disc 11 to rotate at a certain angle. The support rods 12 are symmetrically arranged on both sides of the disc 11. Their two ends are respectively hinged to the protrusions 13 on the periphery of the disc 11 and the bottom of the bent rod 5. When the disc 11 rotates, the support rods 12 will pull the two bent rods 5 to slide along the limiting rod 7 (cylindrical structure), so that the limiting shafts on the multiple limiting plates 6 at the top of the bent rod 5 contact the two sides of the stainless steel plate, which plays a limiting role for the plate and improves the stability of the plate during movement and cutting.

[0038] Using a laser cutting head 22 for panel cutting inherently provides high precision. Meanwhile, the anti-slip textures on the limiting shaft inside the limiting plate 6, as well as on the support shaft 3 and transmission shaft 17, ensure the stability of the panel during cutting and movement, further guaranteeing cutting accuracy.

[0039] In this embodiment, the lifting assembly 15 is a cylinder, and the first motor 10, the second motor 18 and the third motor 20 are all servo motors.

[0040] The first motor 10, the second motor 18, and the third motor 20 are all servo motors, which can precisely control the speed and rotation angle of the motors, allowing the equipment to be flexibly adjusted according to different cutting needs and enhancing the applicability of the equipment.

[0041] In this embodiment, both the limiting rod 7 and the guide rod 4 are cylindrical structures.

[0042] The limit rod 7 and guide rod 4 adopt a cylindrical structure, which can provide stable guidance during the sliding of the bent rod 5 and the movement of the top seat 21, ensuring the overall stability of the equipment operation. The lifting assembly 15 adopts a cylinder, which can provide stable driving force to ensure that the drive shaft 17 descends accurately and fixes the plate.

[0043] In the description herein, it should be noted that relational terms such as "first" and "second" are used merely 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.

[0044] 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.

Claims

1. A high-precision stainless steel water tank cutting device, comprising a cutting table (1), characterized in that: The cutting table (1) is provided with a groove (2), and multiple support shafts (3) are provided in the groove (2). The two ends of the support shafts (3) are rotatably connected to the cutting table (1). Two bent rods (5) and limiting rods (7) are provided in the symmetrical grooves (2) on both sides of the cutting table (1). The limiting rods (7) are fixed on both sides of the cutting table (1). The bottom of the bent rod (5) is penetrated by the limiting rods (7), and the bent rod (5) is slidably connected to the limiting rods (7). Multiple limiting plates (6) are provided at the top of the bent rods (5). A support frame (14) and a second frame (19) are provided above the cutting table (1). The second frame (19) is located on one side of the support frame (14). The middle part of the support frame (14) is provided with There is a lifting assembly (15), the output end of the lifting assembly (15) is provided with a first frame (16), the lower part of the first frame (16) is provided with a transmission shaft (17), the side of the first frame (16) is provided with a second motor (18), the output end of the second motor (18) is provided with a rotating shaft connected to one end of the transmission shaft (17); a top seat (21) is provided between the two second frames (19), the lower end of the top seat (21) is provided with a laser cutting head (22), the side of the second frame (19) is provided with a third motor (20), the output end of the third motor (20) is provided with a screw (23) that penetrates the top seat (21), and the second frame (19) is also provided with a guide rod (4) that penetrates the top seat (21).

2. The high-precision stainless steel water tank cutting device according to claim 1, characterized in that: The limiting plate (6) has a vertically rotating limiting shaft on its inner side.

3. The high-precision stainless steel water tank cutting device according to claim 2, characterized in that: The lower end of the cutting table (1) is provided with a base frame (8), the middle part of the base frame (8) is provided with a base (9), the upper end of the base (9) is provided with a first motor (10), the output end of the first motor (10) is provided with a disc (11), two support rods (12) are symmetrically arranged on both sides of the disc (11), and protrusions (13) are provided on the periphery of the disc (11) and the bottom end of the bent rod (5), and the two ends of the support rod (12) are hinged to the protrusions (13).

4. The high-precision stainless steel water tank cutting device according to claim 3, characterized in that: The outer walls of both the support shaft (3) and the transmission shaft (17) are provided with anti-slip textures.

5. The high-precision stainless steel water tank cutting device according to claim 4, characterized in that: The lifting assembly (15) is a cylinder.

6. The high-precision stainless steel water tank cutting device according to claim 5, characterized in that: The first motor (10), the second motor (18) and the third motor (20) are all servo motors.

7. The high-precision stainless steel water tank cutting device according to claim 6, characterized in that: Both the limiting rod (7) and the guide rod (4) are cylindrical structures.

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