Disassembling and cutting device for irradiation device

Abstract

The utility model relates to the technical field of cutting devices, in particular to an irradiation device disassembly cutting device which comprises a bottom plate, a plurality of supporting legs installed at the bottom of the bottom plate, supports installed at the two ends of the top of the bottom plate, a waste tray installed in the middle of the upper surface of the bottom plate, and a lifting platform installed in the middle of one end of the upper surface of the bottom plate. A Z moving ruler is slidably connected to the middle of the lifting platform, a cutting direction rotating platform is installed at the top of the lifting platform, and a cutting motor is installed at the top of the cutting direction rotating platform. The improved cutting device can be used in cooperation with a special mechanical arm through structural miniaturization design improvement, full-automatic cutting operation is achieved, the cutting device can flexibly adjust the cutting position, the cutting direction and the cutting height through design improvement of the pressing mechanism, the moving platform and the lifting platform, and the cutting efficiency is improved. And in the cutting process, it is guaranteed that in the cutting process, the objects are not likely to deviate or shake, and the cutting precision and quality of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disintegration of irradiation devices, in particular to a disintegration cutting device for irradiation devices. Background Art

[0002] The technical field of disintegration of irradiation devices focuses on the handling and disposal of used radiation sources and irradiation equipment. This technology covers the safe disassembly and transportation of radiation sources to the treatment and disposal of radioactive waste, ensuring that, under strict safety standards, the potential impact of radiation on the environment and human health is minimized.

[0003] In the technical field of disintegration of irradiation devices, disintegration cutting devices with irradiation devices are mainly used to handle radiation sources or radioactive materials. These devices combine cutting technology with radiation safety management, and can efficiently and safely decompose and process equipment or materials containing radioactive substances, ensuring the safety of operators and the environment, while meeting strict regulatory and standard requirements.

[0004] In the process of implementing the present utility model, the inventor found that the prior art has the following problems: 1. The common cutting devices currently available are relatively large in size and complex in structure. When performing disintegration cutting in a specific radiation environment, it is difficult to place the cutting device inside the glove box of a dedicated environment. Moreover, during the cutting operation, manual assistance for cutting and replacement of cutting blades are required, which brings great inconvenience to the radiation disintegration cutting operation; 2. The common cutting devices currently available are not convenient for flexibly adjusting the cutting position, direction, and cutting height, and it is difficult to ensure the stability of the object during the cutting process. Manual support and frequent shutdown adjustment operations are required, increasing safety risks and reducing cutting efficiency and user experience. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a disassembly cutting device for an irradiation device, so as to solve the problems raised in the above background technology, such as being relatively large in size and complex in structure. When performing disassembly cutting in a specific radiation environment, it is difficult to place the cutting device inside the glove box of a dedicated environment, requiring manual assistance for cutting and replacement of the cutting blade. It is not convenient to flexibly adjust the cutting position, direction, and cutting height, and it is difficult to ensure the stability of the object during the cutting process, requiring manual support and frequent shutdown adjustment operations. To achieve the above purpose, the present utility model provides the following technical solutions: A disassembly cutting device for an irradiation device, including a bottom plate, with a number of legs installed at the bottom of the bottom plate, brackets installed at both ends of the top of the bottom plate, a waste tray installed in the middle of the upper surface of the bottom plate, a lifting platform installed in the middle of one end of the upper surface of the bottom plate. A Z-moving scale is slidably connected to the middle of the lifting platform. A cutting direction rotating platform is installed at the top of the lifting platform, and a cutting motor is installed at the top of the cutting direction rotating platform. A diamond cutting blade is driven on one side of the cutting motor. A Y-direction moving platform is installed at the top of the bracket, a Y-moving scale is slidably connected to one side of the Y-direction moving platform, X-direction moving platforms are slidably connected to both sides of the top of the Y-direction moving platform, an X-moving scale is slidably connected to one side of the X-direction moving platform, cutting platforms are slidably connected to both sides of the top of the X-direction moving platform, a workpiece pressing assembly is installed at one end of the top of the cutting platform, and a cutting blade replacement device is installed at the other end of the top of the cutting platform.

[0006] The lifting platform includes a support plate installed in the middle of one end of the upper surface of the bottom plate. A number of first sliding rods are installed at both ends of the upper surface of the support plate, a top plate is installed at the top of the first sliding rods, a driving mechanism is installed in the middle of the upper surface of the support plate, a first screw rod is driven at the top of the driving mechanism, a lifting plate is threadedly connected to the surface of the first screw rod, a support column is installed at the top of the lifting plate, and a support frame is installed at the top of the support column.

[0007] The workpiece pressing assembly includes a mounting plate movably installed at one end of the top of the cutting platform. A support block is installed on one side of the top of the mounting plate, a rotating handle is installed at the top of the support block, a second screw rod is threadedly connected inside the rotating handle, a pressing plate is installed at the bottom of the second screw rod, and a second sliding rod is slidably connected to one end of the pressing plate.

[0008] Further preferably, the legs are symmetrically distributed about the horizontal center line of the bottom plate.

[0009] Further preferably, the Y-direction moving platform and the Y-moving scale form a sliding structure.

[0010] Further preferably, the lifting plate and the driving mechanism form a transmission structure through the first screw rod.

[0011] Further preferably, the diamond cutting disc and the cutting direction rotating platform form a rotating structure through a cutting motor.

[0012] Further preferably, the driving mechanism and the lifting plate form a lifting structure through a first screw rod.

[0013] Further preferably, the pressing plate and the rotating handle form a clamping structure through a second screw rod.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] In the present utility model, through the design improvement of the miniaturization of the structure, the cutting device can be easily and conveniently placed in the required cutting environment, and can be used in cooperation with a dedicated manipulator, without the need for additional manual assistance, realizing fully automated cutting operations, improving the cutting efficiency and the practicality of the device, reducing the labor cost, and enhancing the user experience.

[0016] In the present utility model, through the design improvement of the pressing mechanism, the moving platform and the lifting platform, the cutting device can flexibly adjust the cutting position, direction and cutting height, and ensure that during the cutting process, the object is not prone to deviation and shaking problems, improving the flexibility and practicality of the cutting device, and enhancing the cutting accuracy and quality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0018] Figure 2 It is a front view structural schematic diagram of the lifting platform of the present utility model;

[0019] Figure 3 It is an exploded structural schematic diagram of the moving platform of the present utility model;

[0020] Figure 4 It is a front view structural schematic diagram of the steering assembly of the present utility model.

[0021] In the figure: 1, bottom plate; 2, support leg; 3, support; 4, waste tray; 5, lifting platform; 501, support plate; 502, first slide bar; 503, top plate; 504, drive mechanism; 505, first screw rod; 506, lifting plate; 507, support column; 508, support frame; 6, Z moving scale; 7, cutting direction rotating platform; 8, cutting motor; 9, diamond cutting blade; 10, Y-direction moving platform; 11, Y moving scale; 12, X-direction moving platform; 13, X moving scale; 14, cutting platform; 15, workpiece pressing component; 1501, mounting plate; 1502, support block; 1503, rotating handle; 1504, second screw rod; 1505, pressing plate; 1506, second slide bar; 16, cutting blade replacement device. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 to 4 , the present invention provides a technical solution: an irradiation device disintegration cutting device, including a bottom plate 1, a plurality of support legs 2 are installed at the bottom of the bottom plate 1, supports 3 are installed at both ends of the top of the bottom plate 1, a waste tray 4 is installed in the middle of the upper surface of the bottom plate 1, a lifting platform 5 is installed in the middle of one end of the upper surface of the bottom plate 1, a Z moving scale 6 is slidably connected to the middle of the lifting platform 5, a cutting direction rotating platform 7 is installed at the top of the lifting platform 5, a cutting motor 8 is installed at the top of the cutting direction rotating platform 7, a diamond cutting blade 9 is driven on one side of the cutting motor 8, a Y-direction moving platform 10 is installed at the top of the support 3, a Y moving scale 11 is slidably connected to one side of the Y-direction moving platform 10, X-direction moving platforms 12 are slidably connected to both sides of the top of the Y-direction moving platform 10, an X moving scale 13 is slidably connected to one side of the X-direction moving platforms 12, cutting platforms 14 are slidably connected to both sides of the top of the X-direction moving platforms 12, a workpiece pressing component 15 is installed at one end of the top of the cutting platform 14, and a cutting blade replacement device 16 is installed at the other end of the top of the cutting platform 14.

[0024] The lifting platform 5 includes a support plate 501 installed in the middle of one end of the upper surface of the bottom plate 1. At both ends of the upper surface of the support plate 501, a number of first sliding rods 502 are installed. At the top of the first sliding rods 502, a top plate 503 is installed. In the middle of the upper surface of the support plate 501, a driving mechanism 504 is installed. At the top of the driving mechanism 504, a first screw rod 505 is driven. A lifting plate 506 is threadedly connected to the surface of the first screw rod 505. At the top of the lifting plate 506, a support column 507 is installed. At the top of the support column 507, a support frame 508 is installed.

[0025] The workpiece pressing assembly 15 includes a mounting plate 1501 movably installed at one end of the top of the cutting platform 14. On one side of the top end of the mounting plate 1501, a support block 1502 is installed. On the top of the support block, a rotating handle 1503 is installed. A second screw rod 1504 is threadedly connected inside the rotating handle 1503. At the bottom of the second screw rod 1504, a pressing plate 1505 is installed. One end of the pressing plate 1505 is slidably connected to a second sliding rod 1506.

[0026] In this embodiment, as Figure 1 shown, the legs 2 are symmetrically distributed about the horizontal center line of the bottom plate 1; the design of the symmetrical distribution structure enables the bottom plate 1 to evenly bear the supporting force from the legs 2. When placing heavy objects, the bottom plate 1 will not be locally overstressed due to the uneven supporting force of the legs 2, resulting in deformation or even damage.

[0027] In this embodiment, as Figure 1 shown, the Y-direction moving platform 10 and the Y moving scale 11 form a sliding structure; the design of the sliding structure enables the Y moving scale 11 to move horizontally easily, thereby providing convenient measurement of the cutting accuracy, realizing accurate positioning of the cutting position, and improving the cutting efficiency.

[0028] In this embodiment, as Figure 3 shown, the lifting plate 506 and the driving mechanism 504 form a transmission structure through the first screw rod 505; the design of the transmission structure enables the first screw rod 505 to rotate under the action of the driving mechanism 504, thereby driving the lifting plate 506 to flexibly adjust its position in the vertical height, and further driving the diamond cutting blade 9 to adjust the cutting height. The automated design improves the flexibility and operation efficiency of the device.

[0029] In this embodiment, as Figure 1 shown, the diamond cutting blade 9 and the cutting direction rotating platform 7 form a rotating structure through the cutting motor 8; the design of the rotating structure enables the diamond cutting blade 9 to rotate smoothly under the action of the cutting motor 8 for cutting work. At the same time, the cutting speed can be adjusted by controlling the power of the cutting motor 8, improving the cutting quality and accuracy.

[0030] In this embodiment, as Figure 2 shown, the driving mechanism 504 and the lifting plate 506 form a lifting structure through the first screw 505; the design of the lifting structure enables the driving mechanism 504 to be controlled to drive the first screw 505 to rotate, so that the lifting plate 506 and the diamond cutting blade 9 can be conveniently and flexibly adjusted in the vertical height, and at the same time, it is convenient for subsequent cutting direction adjustment, improving the flexibility and practicability of the device, reducing the time cost, and enhancing the operation efficiency.

[0031] In this embodiment, as Figure 3 shown, the pressing plate 1505 and the rotating handle 1503 form a clamping structure through the second screw 1504; the design of the clamping structure enables the pressing plate 1505 to be driven to adjust in the vertical height by conveniently rotating the rotating handle 1503, so as to flexibly press and clamp the workpiece to be processed, ensuring that the workpiece is not prone to offset and vibration during the cutting process, improving the cutting quality and accuracy, and reducing the processing cost.

[0032] The usage method and advantages of the present utility model: When the irradiation device disintegration cutting device is in use, the working process is as follows:

[0033] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, first, the mechanical components related to the disassembly and cutting device of the irradiation device are made of 316 stainless steel. The disassembly and cutting device of this irradiation device is used in a radiation environment, and all operations need to be carried out through a manipulator outside the glove box (including replacing the cutting blade). The cutting products are round tubes or round bars with a diameter range of Φ20 to Φ100mm and a length of 800mm. This disassembly and cutting device of the irradiation device can be used inside a special glove box, and the usable space is approximately 1000mm (length) * 800mm (width) * 800mm (height). The operator rotates the cutting direction rotation platform 7 to rotate the cutting blade to the required cutting direction. Then, the operator uses the material handling manipulator to grab the irradiation can to be cut and place it in the cutting position. Then, by rotating the pressing handwheel, the tube to be cut is pressed tightly. Do not apply too much force to cause the tube to deform. Further, move the X platform to make the cutting blade close to the workpiece, adjust the cutting length according to the Y-axis cutting scale, and then press the remote control to start the cutting machine. The cutting blade starts to rotate. The operator manually controls the X moving platform to move towards the cutting blade. When the cutting blade is about to contact the workpiece, press the cutting button on the remote control, and the irradiation can slowly moves towards the cutting machine until the cutting work is completed. After the cutting is completed, stop the cutting machine by operating the remote control. After the moving platform returns to the original position, operate the manipulator to loosen the pressing handwheel and take out the workpiece. Similarly, when performing longitudinal cutting, the operator can raise the cutting machine, rotate the cutting machine to the longitudinal cutting position, adjust the position in the X direction to make the cutting blade located at the longitudinal cutting position, and perform the cutting work. After moving 200mm, the cutting machine stops working. If further cutting is required, manually control the moving platform of the irradiation can to move along the Y-axis towards the cutting blade to continue the cutting work. When replacing the cutting blade, first return the moving platform of the irradiation can to the initial position, rotate the cutting machine to the longitudinal cutting direction, move the moving platform of the irradiation can along the X-axis towards the cutting machine, align the cutting blade locking nut with the notch of the cutting blade replacement device 16, and snap the nut into the device. Then press the low-speed reverse button, and the cutting machine will start to reverse to loosen the nut. Move the moving platform of the irradiation can along the X-axis in the opposite direction of the cutting machine until the cutting machine locking nut is completely exposed. Use the manipulator to remove the cutting blade and replace it with a new one. Further, move the moving platform of the irradiation can along the X-axis towards the cutting machine, align the cutting blade locking nut with the notch of the cutting blade replacement device 16, and snap the nut into the device. Press the low-speed forward button, and the cutting machine will start to rotate forward to lock the nut and complete the cutting blade replacement work.

[0034] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. The disassembling and cutting device for an irradiation device, comprising a bottom plate (1), characterized in that: A plurality of legs (2) are installed at the bottom of the bottom plate (1). Brackets (3) are installed at both ends of the top of the bottom plate (1). A waste tray (4) is installed in the middle of the upper surface of the bottom plate (1). A lifting platform (5) is installed in the middle of one end of the upper surface of the bottom plate (1). A Z-moving scale (6) is slidably connected to the middle of the lifting platform (5). A cutting-direction rotating platform (7) is installed at the top of the lifting platform (5). A cutting motor (8) is installed at the top of the cutting-direction rotating platform (7). A diamond cutting blade (9) is driven on one side of the cutting motor (8). A Y-direction moving platform (10) is installed at the top of the bracket (3). A Y-moving scale (11) is slidably connected to one side of the Y-direction moving platform (10). X-direction moving platforms (12) are slidably connected to both sides of the top end of the Y-direction moving platform (10). An X-moving scale (13) is slidably connected to one side of the X-direction moving platform (12). Cutting platforms (14) are slidably connected to both sides of the top end of the X-direction moving platform (12). A workpiece pressing assembly (15) is installed at one end of the top of the cutting platform (14). A cutting blade replacement device (16) is installed at the other end of the top of the cutting platform (14); The lifting platform (5) includes a support plate (501) installed in the middle of one end of the upper surface of the bottom plate (1). A plurality of first sliding rods (502) are installed at both ends of the upper surface of the support plate (501). A top plate (503) is installed at the top of the first sliding rods (502). A driving mechanism (504) is installed in the middle of the upper surface of the support plate (501). A first screw rod (505) is driven at the top of the driving mechanism (504). A lifting plate (506) is threadedly connected to the surface of the first screw rod (505). A support column (507) is installed at the top of the lifting plate (506). A support frame (508) is installed at the top of the support column (507); The workpiece pressing assembly (15) includes a mounting plate (1501) movably installed at one end of the top of the cutting platform (14). A support block (1502) is installed on one side of the top end of the mounting plate (1501). A rotating handle (1503) is installed at the top of the support block. A second screw rod (1504) is threadedly connected to the inside of the rotating handle (1503). A pressing plate (1505) is installed at the bottom of the second screw rod (1504). A second sliding rod (1506) is slidably connected to one end of the pressing plate (1505).

2. The disassembling and cutting device for the irradiation device according to claim 1, wherein: The legs (2) are symmetrically distributed about the horizontal center line of the bottom plate (1).

3. The disassembling and cutting device for the irradiation device according to claim 1, characterized in that: The Y-direction moving platform (10) and the Y-moving scale (11) form a sliding structure.

4. The disassembling and cutting device for the irradiation device according to claim 1, characterized in that: The lifting plate (506) and the driving mechanism (504) form a transmission structure through the first screw rod (505).

5. The disintegration cutting device of the irradiation device according to claim 1, characterized in that: The diamond cutting blade (9) and the cutting-direction rotating platform (7) form a rotating structure through the cutting motor (8).

6. The disassembling and cutting device for the irradiation device according to claim 1, characterized in that: The driving mechanism (504) and the lifting plate (506) form a lifting structure through the first screw rod (505).

7. The disintegration cutting device of the irradiation device according to claim 1, characterized in that: The pressing plate (1505) and the rotary handle (1503) form a clamping structure through the second screw (1504).

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