Stainless steel plate cutting device

Abstract

The stainless steel plate cutting device comprises a fixing plate, a cutting torch and a stainless steel plate, an adsorption mechanism is installed on the lower wall of the fixing plate, the fixing plate can be adsorbed above the stainless steel plate through the adsorption mechanism, a fixing frame and a positioning plate are installed on the side wall of the fixing plate in a sliding mode, and the cutting torch is installed in the fixing frame in an inserted mode. Sliding grooves are formed in the left side and the right side of the fixing plate correspondingly, the fixing frame and the positioning plate are slidably installed in the two sliding grooves correspondingly, the fixing frame comprises sliding blocks, supporting rods, a connecting frame and bolts, the sliding blocks are slidably installed in the sliding grooves, the supporting rods are installed on the upper walls of the sliding blocks, the connecting frame is slidably installed on the outer sides of the supporting rods, and the cutting torch is installed in the connecting frame in an inserted mode. According to the stainless steel plate cutting device, the cutting torch is driven to move through the fixing frame, so that the cutting torch can move according to a set route when a stainless steel plate is cut, and the situation that cutting faces are uneven is avoided.

Description

Technical Field

[0001] This patent relates to the field of steel plate cutting, specifically a stainless steel plate cutting device. Background Technology

[0002] Stainless steel sheets have a smooth surface, high plasticity, toughness, and mechanical strength, and are resistant to corrosion from acidic and alkaline gases, solutions, and other media. It is an alloy steel that does not easily rust.

[0003] Stainless steel is usually shipped in coils. Before use, it needs to be cut into appropriate lengths using a cutting device. Currently, stainless steel plates are usually cut by hand with a cutting torch. However, since it is a hand operation, the cut surface is prone to unevenness due to hand tremors. Further trimming of the cut surface is also required after cutting, which is quite cumbersome. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this patent is to provide a stainless steel plate cutting device.

[0005] The technical solution adopted by this patent to solve its technical problem is: a stainless steel plate cutting device, including a fixed plate, a cutting torch and a stainless steel plate. The lower wall of the fixed plate is equipped with an adsorption mechanism, and the fixed plate can be adsorbed on the upper part of the stainless steel plate by the adsorption mechanism. A fixing frame and a positioning plate are slidably installed on the side wall of the fixed plate, and the cutting torch is inserted and installed in the fixing frame.

[0006] The fixed plate has sliding grooves installed on both its left and right sides. The fixed frame and the positioning plate are slidably installed in the two sliding grooves respectively. The fixed frame includes a slider, a support rod, a connecting frame and bolts. The slider is slidably installed in the sliding groove. The upper wall of the slider is equipped with a support rod. The outer side of the support rod is slidably installed with a connecting frame. The cutting torch is inserted into the connecting frame. The side wall of the connecting frame is rotatably installed with bolts. The bolts can fit against the side wall of the support rod.

[0007] A motor is mounted on the side wall of the slider. The motor is electrically connected to an external power source. A grinding wheel is mounted on the output end of the motor. The grinding wheel is located directly behind the cutting torch.

[0008] Furthermore, the adsorption mechanism includes a clearance hole, a threaded hole, a screw, and a suction cup. The lower wall of the fixing plate has a clearance hole, and the upper wall of the fixing plate has a threaded hole. The threaded hole is connected to the clearance hole. The screw is screwed into the threaded hole, and a suction cup is installed at one end of the screw located in the clearance hole. The suction cup can be adsorbed onto the stainless steel plate.

[0009] Furthermore, the positioning plate has an L-shaped cross-section, and the positioning plate can fit against the side wall of the stainless steel plate. The angle between the positioning plate and the fixing plate is 90 degrees.

[0010] Furthermore, the fixing plate includes a main plate, a sub-plate, a side plate, a connecting plate, connecting holes, and connecting shafts. The upper walls of the main plate and the sub-plate are each equipped with a side plate, and the upper walls of the side plates are equipped with connecting shafts. Connecting holes are provided on both the left and right sides of the connecting plate, and the two connecting shafts are respectively inserted into the two connecting holes, allowing the connecting shafts to rotate within the connecting holes.

[0011] Furthermore, the lower wall of the slider is provided with an installation groove, in which a roller is rotatably installed, and the roller is in contact with the upper wall of the stainless steel plate.

[0012] Furthermore, a handle is installed on the upper wall of the motherboard.

[0013] The beneficial effects of this patent are:

[0014] This device uses a sliding frame on one side of a fixed plate to move the cutting torch, allowing it to move along a predetermined path when cutting stainless steel plates, thus avoiding uneven cut surfaces.

[0015] Meanwhile, the device also has a grinding wheel installed directly behind the cutting torch, so that after the cutting torch cuts the stainless steel plate, the grinding wheel can directly grind the cut surface to make it smoother, without the need for further processing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this patent.

[0017] Figure 2 This is a side sectional view of the fixing plate of this patent.

[0018] Figure 3 This is a schematic diagram of the structure at point A in Figure 1 of this patent.

[0019] Explanation of reference numerals in the attached drawings: 1. Fixed plate, 2. Cutting torch, 3. Stainless steel plate, 4. Adsorption mechanism, 5. Fixed frame, 6. Positioning plate, 7. Slide groove, 8. Motor, 9. Grinding wheel, 10. Main plate, 11. Sub-plate, 12. Side plate, 13. Connecting plate, 14. Connecting hole, 15. Connecting shaft, 16. Mounting groove, 17. Roller, 18. Handle, 41. Clearance hole, 42. Threaded hole, 43. Screw, 44. Suction cup, 51. Slider, 52. Support rod, 53. Connecting frame, 54. Bolt. Detailed Implementation

[0020] The present patent is further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the patent. Furthermore, it should be understood that after reading the teachings of this patent, those skilled in the art can make various alterations or modifications to this patent, and these equivalent forms also fall within the scope defined by the appended claims.

[0021] See Figure 1 , Figure 2 , Figure 3 This is a schematic diagram of the structure of this patent. A stainless steel plate cutting device includes a fixed plate 1, a cutting torch 2 and a stainless steel plate 3. An adsorption mechanism 4 is installed on the lower wall of the fixed plate 1. The fixed plate 1 can be adsorbed on the upper part of the stainless steel plate 3 through the adsorption mechanism 4. A fixing frame 5 and a positioning plate 6 are slidably installed on the side wall of the fixed plate 1. The cutting torch 2 is inserted and installed in the fixing frame 5.

[0022] This device uses a sliding mounting bracket 5 on one side of the mounting plate 1 to move the cutting torch 2, so that the cutting torch 2 can move along a predetermined route when cutting the stainless steel plate 3, avoiding uneven cutting surfaces and improving the cutting effect of the device on the stainless steel plate.

[0023] Slide grooves 7 are installed on both the left and right sides of the fixed plate 1. The fixed frame 5 and the positioning plate 6 are slidably installed in the two slide grooves 7 respectively. The fixed frame 5 includes a slider 51, a support rod 52, a connecting frame 53 and a bolt 54. The slider 51 is slidably installed in the slide groove 7. The support rod 52 is installed on the upper wall of the slider 51. The connecting frame 53 is slidably installed on the outer side of the support rod 52. The cutting torch 2 is inserted and installed in the connecting frame 53. The bolt 54 is rotatably installed on the side wall of the connecting frame 53. The bolt 54 can fit against the side wall of the support rod 52.

[0024] After loosening the bolt 54, the position of the connecting frame 53 on the support rod 52 can be adjusted to adjust the distance between the cutting torch 2 and the stainless steel plate 3. After adjustment, the connecting frame 53 can be locked by tightening the bolt 54.

[0025] A motor 8 is installed on the side wall of the slider 51. The motor 8 is electrically connected to an external power source. A grinding wheel 9 is installed at the output end of the motor 8. The grinding wheel 9 is located directly behind the cutting torch 2.

[0026] After the cutting torch 2 cuts the stainless steel plate 3, the grinding wheel 9 can directly grind the cut surface of the stainless steel plate 3 to make it smoother, without the need for further processing.

[0027] The adsorption mechanism 4 includes a clearance hole 41, a threaded hole 42, a screw 43 and a suction cup 44. The lower wall of the fixing plate 1 is provided with a clearance hole 41, and the upper wall of the fixing plate 1 is provided with a threaded hole 42. The threaded hole 42 is connected to the clearance hole 41. The screw 43 is screwed into the threaded hole 42. The end of the screw 43 located in the clearance hole 41 is equipped with a suction cup 44. The suction cup 44 can be adsorbed onto the stainless steel plate 3.

[0028] By rotating the screw 43, its suction cup 44 can be attached to the top of the stainless steel plate 3, thereby fixing the position of the fixing plate 1 and preventing the fixing plate 1 from moving when the device cuts the stainless steel plate 3, which would cause the cutting torch 2 to deviate from the cutting of the stainless steel plate 3.

[0029] The positioning plate 6 has an L-shaped cross section and can fit against the side wall of the stainless steel plate 3. The angle between the positioning plate 6 and the fixing plate 1 is 90 degrees.

[0030] By setting the positioning plate 6, the fixing plate 1 can be made perpendicular to the stainless steel plate 3, making the cut more neat.

[0031] The fixing plate 1 includes a main plate 10, a sub-plate 11, a side plate 12, a connecting plate 13, connecting holes 14, and connecting shafts 15. The upper walls of the main plate 10 and the sub-plate 11 are each equipped with a side plate 12. The upper walls of the side plates 12 are equipped with connecting shafts 15. The connecting plate 13 has connecting holes 14 on both the left and right sides. The two connecting shafts 15 are respectively inserted into the two connecting holes 14, and the connecting shafts 15 can rotate within the connecting holes 14.

[0032] Since its fixing plate 1 is composed of a main plate 10 and a sub-plate 11, the fixing plate 1 can be folded when stored, thereby reducing the space occupied by the device and making it easier to carry.

[0033] The lower wall of the slider 51 is provided with a mounting groove 16, and a roller 17 is rotatably mounted in the mounting groove 16. The roller 17 is in contact with the upper wall of the stainless steel plate 3.

[0034] A handle 18 is installed on the upper wall of the motherboard 10.

[0035] In operation, the fixing plate 1 is placed above the stainless steel plate 3. The positioning plate 6 is slidably positioned so that it is pressed against the side wall of the stainless steel plate 3, making the fixing plate 1 and the stainless steel plate 3 perpendicular to each other. Then, by rotating the screw 43, the suction cup 44 is attached to the stainless steel plate 3 to fix the position of the fixing plate 1. Then, by sliding the fixing frame 5, the cutting torch 2 is driven to cut the stainless steel plate 3. At the same time, the motor 8 drives the grinding wheel 9 to rotate. The grinding wheel 9 can directly grind the cut surface of the stainless steel plate 3 to make it smoother, without the need for further processing.

[0036] It will be apparent to those skilled in the art that this patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A stainless steel plate cutting device, comprising a fixed plate (1), a cutting torch (2), and a stainless steel plate (3), characterized in that: The lower wall of the fixed plate (1) is equipped with an adsorption mechanism (4). The fixed plate (1) can be adsorbed onto the stainless steel plate (3) by the adsorption mechanism (4). The side wall of the fixed plate (1) is slidably equipped with a fixing frame (5) and a positioning plate (6). The cutting torch (2) is inserted into the fixing frame (5). The left and right sides of the fixed plate (1) are equipped with sliding grooves (7). The fixing frame (5) and the positioning plate (6) are slidably installed in the two sliding grooves (7). The fixing frame (5) includes a slider (51), a support rod (52), a connecting frame (53), and a bolt (54). The slider (51) is attached to the upper wall of the stainless steel plate (3). 1) The slider (51) is slidably installed in the slide groove (7). A support rod (52) is installed on the upper wall of the slider (51). A connecting frame (53) is slidably installed on the outer side of the support rod (52). The cutting torch (2) is inserted into the connecting frame (53). A bolt (54) is rotatably installed on the side wall of the connecting frame (53). The bolt (54) can fit against the side wall of the support rod (52). A motor (8) is installed on the side wall of the slider (51). The motor (8) is electrically connected to an external power source. A grinding wheel (9) is installed at the output end of the motor (8). The grinding wheel (9) is located directly behind the cutting torch (2).

2. The stainless steel plate cutting device according to claim 1, characterized in that: The adsorption mechanism (4) includes a clearance hole (41), a threaded hole (42), a screw (43) and a suction cup (44). The lower wall of the fixing plate (1) is provided with a clearance hole (41), and the upper wall of the fixing plate (1) is provided with a threaded hole (42). The threaded hole (42) is connected to the clearance hole (41). The screw (43) is screwed into the threaded hole (42). The end of the screw (43) located in the clearance hole (41) is equipped with a suction cup (44). The suction cup (44) can be adsorbed onto the stainless steel plate (3).

3. The stainless steel plate cutting device according to claim 1, characterized in that: The positioning plate (6) has an L-shaped cross section and can be attached to the side wall of the stainless steel plate (3). The angle between the positioning plate (6) and the fixing plate (1) is 90 degrees.

4. The stainless steel plate cutting device according to claim 1, characterized in that: The fixing plate (1) includes a main plate (10), a sub-plate (11), a side plate (12), a connecting plate (13), connecting holes (14) and connecting shafts (15). The upper walls of the main plate (10) and the sub-plate (11) are each equipped with a side plate (12). The upper walls of the side plates (12) are equipped with connecting shafts (15). The connecting plate (13) has connecting holes (14) on both the left and right sides. The two connecting shafts (15) are respectively inserted into the two connecting holes (14) and can rotate within the connecting holes (14).

5. A stainless steel plate cutting device according to claim 1, characterized in that: The lower wall of the slider (51) is provided with an installation groove (16), and a roller (17) is rotatably installed in the installation groove (16). The roller (17) is in contact with the upper wall of the stainless steel plate (3).

6. A stainless steel plate cutting device according to claim 4, characterized in that: A handle (18) is installed on the upper wall of the motherboard (10).

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