Anti-jamming plate cutting machine

Abstract

The utility model relates to the field of plate cutting machines, and discloses an anti-jamming plate cutting machine which comprises a cutting platform, a cutting groove is formed in the top side of the cutting platform, a rotating groove is formed in the rear end of the interior of the cutting platform, and a rotating rod is rotationally connected to the right side of the inner wall of the rotating groove. Transmission gears are fixedly connected to the left end and the right end of the outer wall of the rotating rod, fixing rods are fixedly connected to the left end and the right end of the top side of the cutting platform, and through grooves are formed in the front sides of the fixing rods. According to the device, the rotating rod can be driven to rotate by rotating the rotating button, the transmission gear and the driven gear are driven to rotate at the same time, the threaded rod is driven to rotate through the driven gear, the sliding sleeve drives the fixed pressing strip to move up and down, the effect that the fixed pressing strip can be freely controlled to ascend and descend is achieved, and therefore a plate needing to be machined can be fixed; and the situation that the plate quality is affected due to movement of the plate in the machining process is prevented, and then the flexibility and the working efficiency of the cutting machine are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of plate cutting machine especially relates to a prevent jam plate cutting machine. BACKGROUND

[0002] In modern industrial production, plate cutting is a key step, which directly affects the quality of subsequent processing products. Although the traditional laser cutting technology has high precision, in actual operation, a large amount of dust generated in the grinding wheel cutting process poses a threat to the health of the operator, and the inaccuracy of the cutting size also affects the product quality. Therefore, there is an urgent need in the market for a plate cutting equipment that can improve cutting efficiency, ensure operation safety, and reduce environmental pollution. This equipment needs to have automatic cutting and positioning functions to adapt to plate materials of different sizes and thicknesses to achieve safe and fast processing. The development of the anti-jamming plate cutting machine is to solve these problems and improve the efficiency and safety of industrial production.

[0003] At present, most of the existing anti-jamming plate cutting machines cannot fix the plate that needs to be cut, which may cause the plate to shift during processing, affecting the quality of the processed plate. To solve this technical problem, the present application proposes an anti-jamming plate cutting machine. SUMMARY

[0004] The utility model discloses a kind of anti-jamming plate cutting machines to solve the problems that existing anti-jamming plate cutting machines cannot fix plate in prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] An anti-jamming plate cutting machine includes a cutting platform, a cutting slot is formed in the top side of the cutting platform, a rotating groove is formed in the inner rear end of the cutting platform, a rotating rod is rotatably connected to the inner wall right side of the rotating groove, transmission gears are fixedly connected to the outer wall left and right ends of the rotating rod, fixed rods are fixedly connected to the top side left and right ends of the cutting platform, a through slot is formed in the front side of the fixed rod, a screw rod is rotatably connected to the inner wall top side of the fixed rod, a sliding sleeve is sleeved on the outer wall of the screw rod, a driven gear is fixedly connected to the top side of the screw rod and penetrates the outer wall top side of the cutting platform, a fixed pressing strip is fixedly connected to the front side of the sliding sleeve and penetrates the through slot, an electric sliding rail is installed at the bottom rear end of the cutting platform, a sliding block is slidably connected to the bottom side of the electric sliding rail, an electric motor is installed in the inner part of the sliding block, a mounting disc is fixedly connected to the drive end of the electric motor and penetrates the outer wall front side of the sliding block, a cutting wheel is arranged on the front side of the mounting disc, and the cutting wheel is located in the cutting slot.

[0007] Furthermore, the driven gears on the bottom sides of the screws at both ends mesh with the transmission gears at both ends, respectively.

[0008] Furthermore, the cutting wheel has a mounting groove on its front side, and limit grooves are provided on both the left and right sides of the mounting groove. Fixing grooves are provided at the front ends of the top and bottom sides of the mounting groove.

[0009] Furthermore, limit blocks are fixedly connected to both the left and right ends of the front side of the mounting plate, and the limit blocks are located inside the limit groove.

[0010] Furthermore, a turntable is rotatably connected to the front side of the mounting plate, and a spring is provided on the front side of the turntable.

[0011] Furthermore, one end of the spring is fixedly connected to the turntable, and the other end is fixedly connected to a fixed plate.

[0012] Furthermore, fixing blocks are fixedly connected to both the top and bottom sides of the fixing plate, and the fixing blocks are located inside the fixing groove.

[0013] Furthermore, the bottom side of the cutting platform is fixedly connected with multiple support legs.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the rotating rod can be rotated by rotating the knob, which in turn drives the transmission gear and the driven gear to rotate. The driven gear drives the screw to rotate, which causes the sliding sleeve to move the fixed pressure strip up and down. This achieves the effect of freely controlling the lifting and lowering of the fixed pressure strip, thereby fixing the plate to be processed and preventing the plate from moving during processing, which would affect the quality of the plate. This improves the flexibility and working efficiency of the cutting machine.

[0016] 2. In this utility model, the fixed block can be moved away from the fixed groove and the limiting of the cutting wheel can be released by moving the fixed plate. At the same time, the spring is stretched, and then the fixed plate is rotated to drive the turntable to rotate. This achieves the effect of removing and replacing the cutting wheel, so that different cutting wheels can be installed when cutting plates of different thicknesses. At the same time, the cutting wheel can be inspected and maintained regularly, thereby improving the flexibility of the cutting machine and its overall service life. Attached Figure Description

[0017] Figure 1 A perspective view of a plate cutting machine designed to prevent jamming according to this utility model;

[0018] Figure 2 This is a schematic diagram of the electric slide rail structure of an anti-jamming sheet metal cutting machine proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the spring structure of an anti-jamming sheet metal cutting machine proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the rotating rod structure of a plate cutting machine designed to prevent jamming, as proposed in this utility model.

[0021] Legend:

[0022] 1. Cutting platform; 2. Fixing strip; 3. Fixing rod; 4. Cutting groove; 5. Screw; 6. Cutting wheel; 7. Support leg; 8. Slider; 9. Electric slide rail; 10. Fixing plate; 11. Knob; 12. Motor; 13. Mounting plate; 14. Turntable; 15. Spring; 16. Limit block; 17. Fixing block; 18. Rotating rod; 19. Driven gear; 20. Transmission gear; 21. Sliding sleeve. Detailed Implementation

[0023] 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.

[0024] Reference Figure 1 and Figure 4 This utility model provides an embodiment of a plate cutting machine with anti-jamming features, including a cutting platform 1. A cutting groove 4 is formed on the top side of the cutting platform 1. A rotating groove is formed at the rear end of the inner side of the cutting platform 1. A rotating rod 18 is rotatably connected to the right side of the inner wall of the rotating groove. Transmission gears 20 are fixedly connected to both ends of the outer wall of the rotating rod 18. Fixed rods 3 are fixedly connected to both ends of the top side of the cutting platform 1. A through groove is formed on the front side of the fixed rod 3. A screw 5 is rotatably connected to the top side of the inner wall of the fixed rod 3. A sliding sleeve 21 is fitted onto the outer wall of the screw 5. The top side of the screw 5 passes through... A driven gear 19 is fixedly connected to the top side of the outer wall of the cutting platform 1. A fixed pressure strip 2 is fixedly connected to the front side of the sliding sleeve 21 through the slot. An electric slide rail 9 is installed at the rear end of the bottom side of the cutting platform 1. A slider 8 is slidably connected to the bottom side of the electric slide rail 9. A motor 12 is installed inside the slider 8. The drive end of the motor 12 passes through the front side of the outer wall of the slider 8 and is fixedly connected to the mounting plate 13. A cutting wheel 6 is set on the front side of the mounting plate 13. The cutting wheel 6 is located inside the cutting groove 4. The driven gears 19 on the bottom side of the screws 5 at both ends mesh with the transmission gears 20 at both ends respectively.

[0025] Specifically, during use, the sheet material is placed on the top side of the cutting platform 1. Then, the knob 11 is turned to drive the rotating rod 18 to rotate, which in turn drives the transmission gear 20 to rotate. Since the transmission gear 20 and the driven gear 19 mesh with each other, when the transmission gear 20 rotates, it drives the driven gear 19 to rotate. At the same time, the driven gear 19 drives the screw 5 to rotate, which in turn causes the sliding sleeve 21 to move up and down. The sliding sleeve 21 drives the fixed pressure strip 2 to move, thereby fixing the sheet material through the fixed pressure strip 2. Then, the motor 12 is started to drive the mounting plate 13 to rotate, which in turn drives the cutting wheel 6 to rotate. Then, the electric slide rail 9 is started to drive the slider 8 to move, which in turn drives the electric slide rail 9 and the cutting wheel 6 to move, thereby cutting the sheet material. This achieves the effect of freely controlling the raising and lowering of the fixed pressure strip 2, thus fixing the sheet material to be processed and preventing the sheet material from moving during processing, which would affect the quality of the sheet material. This improves the flexibility and working efficiency of the cutting machine.

[0026] Reference Figure 2 and Figure 3 The cutting wheel 6 has a mounting groove on its front side, and limit grooves are provided on both the left and right sides of the mounting groove. Fixing grooves are provided on the front ends of the top and bottom sides of the mounting groove. Limiting blocks 16 are fixedly connected to the left and right ends of the front side of the mounting plate 13. The limiting blocks 16 are located inside the limit grooves. A turntable 14 is rotatably connected to the front side of the mounting plate 13. A spring 15 is provided on the front side of the turntable 14. One end of the spring 15 is fixedly connected to the turntable 14, and the other end is fixedly connected to a fixing plate 10. Fixing blocks 17 are fixedly connected to the top and bottom sides of the fixing plate 10. The fixing blocks 17 are located inside the fixing grooves. Multiple support legs 7 are fixedly connected to the bottom side of the cutting platform 1.

[0027] Specifically, when it is necessary to remove or replace the cutting wheel 6, first pull the fixing plate 10 to stretch the spring 15, then rotate the fixing plate 10 to rotate the turntable 14, aligning the fixing block 17 with the limiting groove. Then, remove the cutting wheel 6 and insert the prepared cutting wheel 6, inserting the limiting block 16 into the limiting groove. Then, rotate the fixing plate 10 again to align the fixing block 17 with the fixing groove. Finally, release the fixing plate 10 to allow the spring 15 to rebound and reset the fixing plate 10, allowing the fixing block 17 to enter the fixing groove, thus re-fixing the cutting wheel 6. This achieves the effect of removing and replacing the cutting wheel 6, allowing different cutting wheels 6 to be installed when cutting plates of different thicknesses. At the same time, the cutting wheel 6 can be inspected and maintained regularly, thereby improving the flexibility and overall service life of the cutting machine.

[0028] Working principle: In use, the sheet material is placed on the top side of the cutting platform 1. Then, the knob 11 is turned to drive the rotating rod 18 to rotate, which in turn drives the transmission gear 20 to rotate. Since the transmission gear 20 and the driven gear 19 mesh with each other, the rotation of the transmission gear 20 will drive the driven gear 19 to rotate. At the same time, the driven gear 19 drives the screw 5 to rotate, which in turn causes the sliding sleeve 21 to move up and down. The sliding sleeve 21 drives the fixed pressure strip 2 to move, thereby fixing the sheet material through the fixed pressure strip 2. Then, the motor 12 is started to drive the mounting plate 13 to rotate, which in turn drives the cutting wheel 6 to rotate. Then, the electric slide rail 9 is started to drive the slider 8. The device moves, simultaneously moving the electric slide rail 9 and the cutting wheel 6 to cut the sheet material. When the cutting wheel 6 needs to be removed or replaced, first pull the fixing plate 10, simultaneously stretching the spring 15. Then rotate the fixing plate 10, causing the turntable 14 to rotate, aligning the fixing block 17 with the limiting groove. Then remove the cutting wheel 6, and then insert the prepared cutting wheel 6, so that the limiting block 16 is inserted into the limiting groove. Then rotate the fixing plate 10 again, aligning the fixing block 17 with the fixing groove. Finally, release the fixing plate 10, causing the spring 15 to rebound and drive the fixing plate 10 to reset, allowing the fixing block 17 to enter the fixing groove, thereby re-fixing the cutting wheel 6.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A plate cutting machine with anti-jamming capability, comprising a cutting platform (1), characterized in that: The cutting platform (1) has a cutting groove (4) on its top side and a rotating groove at its rear end. A rotating rod (18) is rotatably connected to the right side of the inner wall of the rotating groove. Transmission gears (20) are fixedly connected to both ends of the outer wall of the rotating rod (18). A fixing rod (3) is fixedly connected to both ends of the top side of the cutting platform (1). A through groove is provided on the front side of the fixing rod (3). A screw (5) is rotatably connected to the top side of the inner wall of the fixing rod (3). A sliding sleeve (21) is fitted on the outer wall of the screw (5). The top side of the screw (5) penetrates the cutting platform (1). The outer wall of the cutting platform (1) is fixedly connected to a driven gear (19). The front side of the sliding sleeve (21) passes through the through groove and is fixedly connected to a fixing strip (2). The bottom rear end of the cutting platform (1) is equipped with an electric slide rail (9). The bottom side of the electric slide rail (9) is slidably connected to a slider (8). The inside of the slider (8) is equipped with a motor (12). The drive end of the motor (12) passes through the front side of the outer wall of the slider (8) and is fixedly connected to a mounting plate (13). The front side of the mounting plate (13) is provided with a cutting wheel (6). The cutting wheel (6) is located inside the cutting groove (4).

2. The anti-jamming plate cutting machine according to claim 1, characterized in that: The driven gears (19) on the bottom side of the screws (5) at both ends mesh with the transmission gears (20) at both ends respectively.

3. The anti-jamming plate cutting machine according to claim 1, characterized in that: The cutting wheel (6) has an installation groove on its front side, and limit grooves are provided on both the left and right sides of the installation groove. Fixing grooves are provided at the front ends of the top and bottom sides of the installation groove.

4. The anti-jamming plate cutting machine according to claim 3, characterized in that: Limiting blocks (16) are fixedly connected to both the left and right ends of the front side of the mounting plate (13), and the limiting blocks (16) are located inside the limiting groove.

5. The anti-jamming plate cutting machine according to claim 4, characterized in that: The front side of the mounting plate (13) is rotatably connected to a turntable (14), and a spring (15) is provided on the front side of the turntable (14).

6. The anti-jamming plate cutting machine according to claim 5, characterized in that: One end of the spring (15) is fixedly connected to the turntable (14), and the other end is fixedly connected to a fixed plate (10).

7. The anti-jamming plate cutting machine according to claim 6, characterized in that: The top and bottom sides of the fixed plate (10) are fixedly connected to a fixing block (17), and the fixing block (17) is located inside the fixing groove.

8. The anti-jamming plate cutting machine according to claim 1, characterized in that: The bottom side of the cutting platform (1) is fixedly connected with multiple support legs (7).

Images