Mechanical disassembly and assembly system for disassembly and assembly of target body

Abstract

The utility model discloses a mechanical disassembly and assembly system for disassembly and assembly of a target body, the target body is provided with a limiting piece, the target body is detachably installed on a supporting seat, the supporting seat is provided with a limiting structure, and the limiting piece can be embedded into the limiting structure; the mechanical disassembly and assembly system comprises a mechanical arm, one end of the mechanical arm is rotationally connected to the base, the other end of the mechanical arm is rotationally connected with a grabbing part, and the grabbing part is rotationally connected with the other end of the mechanical arm through a rotating shaft; and the grabbing part is used for grabbing the limiting piece, so that the target body is separated from the supporting seat. According to the utility model, the adaptive design of the automatic disassembly and assembly system is carried out aiming at the improved neutron target assembly, so as to solve the problems that the operable space of the conventional automatic device or equipment is limited, the automatic device or equipment is difficult to realize automatic disassembly and assembly if a bolt connection mode is adopted, and the cost is low. The technical problems that disassembly and assembly are complex, and disassembly and assembly difficulty is relatively high are solved.

Description

Technical Field

[0001] This utility model relates to the field of neutron targets, specifically to a mechanical disassembly and assembly system for disassembling and assembling the target body. Background Technology

[0002] BNCT (Boron Neutron Capture Therapy) is a rapidly developing precision medicine technology in the international field of cancer treatment in recent years. It involves injecting a targeting molecule carrying 10B into the body. The targeted drug selectively accumulates within the tumor tissue. Then, a targeted low-energy hyperthermal neutron beam irradiates the tumor site, causing a nuclear reaction with the boron-containing drug within the tumor tissue. The beam has a range approximately the size of a cancer cell, thus killing cancer cells without damaging surrounding normal cells.

[0003] In boron neutron capture therapy systems, the neutron target is a key component. It is connected to the end of the beam vacuum tube and its function is to convert protons into neutrons. The neutron target will be damaged under prolonged beam bombardment. In practical applications, the target needs to be replaced periodically. Since the discarded neutron target itself also has high radiation, manual target replacement would increase the radiation risk to operators. Therefore, medical systems tend to use automated devices or equipment to automatically replace the neutron target.

[0004] Currently, the commonly used neutron target and its installation position are often connected by bolts. Multiple evenly distributed bolts are used to fix the position of the neutron target itself, so as to ensure that the relative position between the neutron target and the vacuum beam tube remains unchanged during operation.

[0005] In existing technologies, the installation of neutron targets in miniaturized BNCT treatment systems uses a connection method with multiple bolts. Due to the relatively compact internal space of the neutron source system, the space available for operation of conventional automated devices or equipment is limited. Using a bolt connection method makes it difficult for automated devices or equipment to automatically assemble and disassemble, resulting in technical problems such as complex assembly and disassembly and relatively high difficulty.

[0006] To address the aforementioned technical problems, the inventors designed a neutron target assembly that can be disassembled and assembled from the side, thereby reducing the difficulty and complexity of disassembly and assembly, and improving the safety and efficiency of neutron target disassembly and assembly; such as Figure 1 and Figure 2As shown, the neutron target assembly 200 includes a target body 201. A limiting member is provided on the target body 201. The target body 201 is detachably mounted on a support base 204. The support base 204 is also provided with a limiting structure. The limiting member can be embedded in the limiting structure. When the target body 201 is placed on the support base 204, the limiting structure can limit the target body 201 through its connection with the limiting member. This improved structure significantly facilitates the rapid assembly and disassembly of the target body 201, reducing the difficulty and complexity of assembly and disassembly.

[0007] Therefore, it is necessary to design an automated disassembly and assembly system to adapt to the above improvements, so as to facilitate the smooth disassembly, assembly, and replacement of the neutron target components. Utility Model Content

[0008] The purpose of this utility model is to provide a mechanical disassembly and assembly system for target body disassembly and assembly, in order to adapt to the applicant's improved neutron target assembly for automated disassembly and assembly system design, in order to solve the technical problems that current conventional automated devices or equipment have limited operating space, and if bolt connection is used, automated devices or equipment are difficult to achieve automatic disassembly and assembly, and have relatively high disassembly and assembly complexity and difficulty.

[0009] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0010] A mechanical disassembly and assembly system for a target body includes a limiting component on the target body, which is detachably mounted on a support base. The support base has a limiting structure, and the limiting component can be embedded within the limiting structure. The mechanical disassembly and assembly system includes a robotic arm, one end of which is rotatably connected to a base, and the other end of which is rotatably connected to a gripping part. The gripping part is rotatably connected to the other end of the robotic arm via a rotating shaft. The gripping part is used to grip the limiting component, thereby detaching the target body from the support base. This invention is designed to adapt to an improved neutron target assembly for automated disassembly and assembly, addressing the limitations of conventional automated devices or equipment in terms of operational space. If bolted connections are used, automated devices or equipment struggle to achieve automatic disassembly and assembly, resulting in complex and relatively difficult disassembly and assembly processes. The gripping part only needs to grip the target body to move it, eliminating the need to remove multiple bolts, making the installation, disassembly, and movement of the target body simple and quick.

[0011] Preferably, the target body is symmetrically provided with a first limiting member and a second limiting member on both sides; the support base is provided with a placement position, and the placement position is also symmetrically provided with a first placement groove and a second placement groove corresponding to the first limiting member and the second limiting member, respectively; the first placement groove and the second placement groove correspond to the positions of the first limiting member and the second limiting member, respectively, and the first limiting member and the second limiting member can be respectively embedded into the first placement groove and the second placement groove; correspondingly, the gripping part includes a first gripping component and a second gripping component, the first gripping component is used to grip the first limiting member, and the second gripping component is used to grip the second limiting member. In this way, when installing, disassembling, or moving the target body, simultaneously gripping the symmetrically distributed first limiting member and the second limiting member can make the movement of the target body more stable and prevent it from falling.

[0012] Preferably, the gripping part includes a fixing plate; the first gripping component and the second gripping component are respectively symmetrically fixed on the fixing plate; the first gripping component includes a first gripping arm and a second gripping arm, the first gripping arm and the second gripping arm are simultaneously slidably connected to a first slide rail; the first slide rail is fixed on the fixing plate;

[0013] The first slide rail is equipped with a first drive mechanism and a second drive mechanism at its two ends. The first drive mechanism and the second drive mechanism are respectively used to drive the first gripping arm and the second gripping arm to move simultaneously towards each other to the gripping position or to move away from each other to the opening position. When the first gripping arm and the second gripping arm are in the gripping position, they can grip the first limiting member.

[0014] The second gripping assembly includes a third gripping arm and a fourth gripping arm, which are simultaneously slidably connected to a second slide rail; the second slide rail is fixed to the fixed plate.

[0015] The second slide rail is equipped with a third drive mechanism and a fourth drive mechanism at its two ends respectively. The third drive mechanism and the fourth drive mechanism are used to drive the third gripping arm and the fourth gripping arm to move simultaneously toward each other to the gripping position or to move away from each other to the open position. When the third gripping arm and the fourth gripping arm are in the gripping position, they can grip the second limiting member.

[0016] When grasping the target body, the first grasping arm, the second grasping arm, the third grasping arm, and the fourth grasping arm are simultaneously controlled to move towards each other to the grasping position to grasp the target body and move, install, or disassemble it; after the execution is completed, the first grasping arm, the second grasping arm, the third grasping arm, and the fourth grasping arm are simultaneously controlled to move away from each other to the open position to release the target body and no longer apply force to the target body.

[0017] Preferably, the target body is provided with a cooling cavity, and a first cooling pipe and a second cooling pipe are symmetrically arranged on both sides of the cooling cavity; the first cooling pipe and the second cooling pipe are respectively used to transport or output cooling medium so that the target body can be effectively cooled during operation; the first cooling pipe and the second cooling pipe are respectively used as the first limiting member and the second limiting member.

[0018] The first gripping arm and the second gripping arm extend from the first slide rail and have a first bend and a second bend, respectively. When the first gripping arm and the second gripping arm are in the gripping position, the ends of the first bend and the second bend abut against each other, and there is a first gap between the first gripping arm and the second gripping arm. The width of the first gap is greater than or equal to the outer circumferential dimension of the first cooling pipe, and the first cooling pipe passes through the first gap.

[0019] The third and fourth gripping arms extend from the second slide rail and have a third bend and a fourth bend, respectively. When the third and fourth gripping arms are in the gripping position, the ends of the third and fourth bends abut against each other, and there is a second gap between the third and fourth gripping arms. The width of the second gap is greater than or equal to the outer circumference of the second cooling pipe, and the second cooling pipe passes through the second gap.

[0020] The technical advantage of this solution is that, since the cooling pipe is a hollow structure, this solution chooses to lift the first and second cooling pipes instead of clamping them. This allows the target body to be moved while the structure of the limiting component itself can be effectively protected, preventing each gripping arm from directly applying force to the corresponding first or second cooling pipe, thereby damaging the structure of the first or second cooling pipe itself.

[0021] Preferably, to prevent the target body from swaying during movement, the first cooling pipe includes a first segment and a second segment; the second cooling pipe includes a third segment and a fourth segment; the first and third segments extend radially along the target body, and the second and fourth segments extend axially along the target body; when the first and second gripping components grip the target body, the first and third segments pass through the first and second gaps respectively, and the second and fourth segments are located on the outer sides of the first and second gripping components away from the target body; thus, even with slight swaying during target body movement, the second and fourth segments can limit the displacement of the target body in the radial direction, making the target body movement process smoother.

[0022] Preferably, the first drive mechanism includes a first telescopic end and a first cylinder. One end of the first telescopic end is fixedly connected to the first gripping arm, and the other end of the first telescopic end is slidably and sealed to the first cylinder. The first cylinder includes a first air inlet for detachably connecting to an external air source and for supplying gas into the first cylinder. It also includes a first exhaust port for actively discharging gas from the first cylinder. When air enters the first cylinder through the first air inlet, the pressure inside the first cylinder increases, pushing the first telescopic end to slide out and pushing the first gripping arm to move toward the center of the first slide rail. When the first exhaust port discharges gas from the first cylinder, the pressure inside the first cylinder decreases, the first telescopic end slides back, and pulls the first gripping arm toward one side of the first slide rail.

[0023] The second drive mechanism includes a second telescopic end and a second cylinder. One end of the second telescopic end is fixedly connected to the second gripping arm, and the other end of the second telescopic end is slidably and sealed to the second cylinder. The second cylinder includes a second air inlet for detachably connecting to an external air source and for supplying gas into the second cylinder. It also includes a second exhaust port for actively discharging gas from the second cylinder. When air enters the second cylinder through the second air inlet, the pressure inside the second cylinder increases, pushing the second telescopic end to slide out and pushing the second gripping arm to move toward the center of the first slide rail. When the second exhaust port discharges gas from the second cylinder, the pressure inside the second cylinder decreases, the second telescopic end slides back, and pulls the second gripping arm to move toward one side of the first slide rail.

[0024] Preferably, the third drive mechanism includes a third telescopic end and a third cylinder. One end of the third telescopic end is fixedly connected to the third gripping arm, and the other end of the third telescopic end is slidably and sealed to the third cylinder. The third cylinder includes a third air inlet for detachably connecting to an external air source and for supplying gas into the third cylinder. It also includes a third exhaust port for actively discharging gas from the third cylinder. When air enters the third cylinder through the third air inlet, the pressure inside the third cylinder increases, pushing the third telescopic end to slide out and pushing the third gripping arm to move toward the center of the second slide rail. When the third exhaust port discharges gas from the third cylinder, the pressure inside the third cylinder decreases, the third telescopic end slides back, and pulls the third gripping arm toward one side of the second slide rail.

[0025] The fourth drive mechanism includes a fourth telescopic end and a fourth cylinder. One end of the fourth telescopic end is fixedly connected to the fourth gripping arm, and the other end of the fourth telescopic end is slidably and sealed to the fourth cylinder. The fourth cylinder includes a fourth air inlet for detachably connecting to an external air source and for supplying gas into the fourth cylinder. It also includes a fourth exhaust port for actively discharging gas from the fourth cylinder. When air enters the fourth cylinder through the fourth air inlet, the pressure inside the fourth cylinder increases, pushing the fourth telescopic end to slide out and pushing the fourth gripping arm to move toward the center of the second slide rail. When the fourth exhaust port discharges gas from the fourth cylinder, the pressure inside the fourth cylinder decreases, the fourth telescopic end slides back, and pulls the fourth gripping arm toward one side of the second slide rail.

[0026] Preferably, the first gripping arm is slidably connected to the first slide rail via a first slider, the first gripping arm is fixedly connected to the first slider, one end of the first telescopic end is fixedly connected to the first slider, and the other end of the first telescopic end is slidably and sealed to the first cylinder; the second gripping arm is slidably connected to the first slide rail via a second slider, the second gripping arm is fixedly connected to the second slider, one end of the second telescopic end is fixedly connected to the second slider, and the other end of the second telescopic end is slidably and sealed to the second cylinder.

[0027] The third gripping arm is slidably connected to the second slide rail via a third slider, and is fixedly connected to the third slider. One end of the third telescopic end is fixedly connected to the third slider, and the other end of the third telescopic end is slidably and sealed to the third cylinder. The fourth gripping arm is slidably connected to the second slide rail via a fourth slider, and is fixedly connected to the fourth slider. One end of the fourth telescopic end is fixedly connected to the fourth slider, and the other end of the fourth telescopic end is slidably and sealed to the fourth cylinder.

[0028] Preferably, a first mounting plate and a second mounting plate are respectively provided on both sides of the first slide rail. The first mounting plate and the second mounting plate are fixed to the fixed plate. The first drive mechanism is detachably mounted on the first mounting plate, and the second drive mechanism is detachably mounted on the second mounting plate.

[0029] The technical solution of this utility model has the following beneficial effects: This utility model is designed to adapt to the improved neutron target assembly through an automated disassembly and assembly system. This addresses the limitations of conventional automated devices or equipment in terms of operational space. If bolted connections are used, automated devices or equipment struggle to achieve automatic disassembly and assembly, resulting in complex and relatively difficult disassembly and assembly. The gripping unit only needs to grip the target body to move it, eliminating the need to remove multiple bolts, making the installation, disassembly, and movement of the target body simple and quick. Attached Figure Description

[0030] To make the purpose, technical solution, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0031] Figure 1 A schematic diagram of the improved neutron target assembly structure.

[0032] Figure 2 A schematic diagram showing the improved separation position of the target body and support.

[0033] Figure 3 This is a schematic diagram of the mechanical disassembly and assembly system according to an embodiment of the present utility model.

[0034] Figure 4 This is a schematic diagram of the gripping part structure according to an embodiment of the present utility model.

[0035] Figure 5 This is a detailed structural diagram of the first gripping component and the second gripping component according to an embodiment of the present utility model.

[0036] Figure 6 This is a schematic diagram showing the relative position of the gripping part when it grips the target body according to an embodiment of the present invention.

[0037] Explanation of reference numerals in the attached drawings: 100, Mechanical disassembly and assembly system; 101, Robotic arm; 200, Neutron target assembly; 201, Target body; 202, First limiting member; 203, Second limiting member; 204, Support base; 205, Placement position; 206, First placement slot; 207, Second placement slot; 300, Gripping part; 400, Fixing plate; 500, First gripping assembly; 501, First slide rail; 502, First gripping arm; 503, Second gripping arm; 504, First drive structure; 505, Second drive mechanism; 506, First gap; 507, First slider; 508, Second slider; 50 9. First mounting plate; 510. Second mounting plate; 511. First air inlet; 512. First exhaust port; 513. Second air inlet; 541. Second exhaust port; 600. Second gripping assembly; 601. Second slide rail; 602. Third gripping arm; 603. Fourth gripping arm; 604. Third drive structure; 605. Fourth drive mechanism; 606. Second gap; 607. Third slider; 608. Fourth slider; 609. Third mounting plate; 610. Fourth mounting plate; 611. Third air inlet; 612. Third exhaust port; 613. Fourth air inlet; 641. Fourth exhaust port. Detailed Implementation

[0038] To better understand the purpose, structure, and function of this utility model, the mechanical disassembly and assembly system for disassembling and assembling a target body according to this utility model will be described in further detail below with reference to the accompanying drawings.

[0039] This utility model is designed to adapt to the applicant's improved neutron target assembly and disassembly system, in order to solve the problem that the space available for operation of conventional automated devices or equipment is limited. If bolted connections are used, it is difficult for automated devices or equipment to achieve automatic disassembly and assembly, which has the technical problems of complex disassembly and assembly and relatively high disassembly and assembly difficulty.

[0040] Example 1, please refer to Figures 1 to 3 Based on the aforementioned technical problems, this utility model discloses a mechanical disassembly and assembly system 100 for disassembling and assembling a target body 201. The target body 201 is provided with a limiting component, and the target body 201 is detachably mounted on a support base 204. The support base 204 is provided with a limiting structure, and the limiting component can be embedded in the limiting structure. The mechanical disassembly and assembly system 100 includes a robotic arm 101, one end of which is rotatably connected to a base, and the other end of which is rotatably connected to a gripping part 300. The gripping part 300 is rotatably connected to the other end of the robotic arm 101 via a rotating shaft. The gripping part 300 is used to grip the limiting component, causing the target body 201 to detach from the support base 204.

[0041] This invention relates to an automated assembly / disassembly system for the improved neutron target assembly 200. This system addresses the limitations of conventional automated devices or equipment in terms of operational space. If bolted connections are used, automated assembly / disassembly is difficult and complex. The gripping unit 300 only needs to grip the target body 201 to move it, eliminating the need to remove multiple bolts. This makes installing, disassembling, and moving the target body 201 simple and quick.

[0042] Example 2: To make the grasping process smoother, as a further improvement to Example 1, please refer to... Figures 1 to 5 The target body 201 is symmetrically provided with a first limiting member 202 and a second limiting member 203 on both sides; the support base 204 is provided with a placement position 205, and the placement position 205 is also symmetrically provided with a first placement groove 206 and a second placement groove 207 corresponding to the first limiting member 202 and the second limiting member 203; the first placement groove 206 and the second placement groove 207 correspond to the positions of the first limiting member 202 and the second limiting member 203 respectively, and the first limiting member 202 and the second limiting member 203 can be respectively embedded into the first placement groove 206 and the second placement groove 207;

[0043] Correspondingly, the gripping part 300 includes a first gripping component 500 and a second gripping component 600. The first gripping component 500 is used to grip the first limiting member 202, and the second gripping component 600 is used to grip the second limiting member 203.

[0044] In this way, when installing, disassembling, or moving the target body 201, simultaneously grasping the symmetrically distributed first limiting member 202 and second limiting member 203 can make the movement of the target body 201 more stable and prevent it from falling.

[0045] Example 3, based on Example 1, please refer to... Figure 4 and Figure 5The gripping part 300 includes a fixing plate 400; the first gripping component 500 and the second gripping component 600 are respectively symmetrically fixed on the fixing plate 400; the first gripping component 500 includes a first gripping arm 502 and a second gripping arm 503, the first gripping arm 502 and the second gripping arm 503 are simultaneously slidably connected to a first slide rail 501; the first slide rail 501 is fixed on the fixing plate 400; a first driving mechanism and a second driving mechanism 505 are respectively installed at both ends of the first slide rail 501, the first driving mechanism and the second driving mechanism 505 are respectively used to drive the first gripping arm 502 and the second gripping arm 503 to move towards each other to the gripping position or to move away from each other to the opening position; when the first gripping arm 502 and the second gripping arm 503 are in the gripping position, they can grip the first limiting member 202.

[0046] The second gripping assembly 600 includes a third gripping arm 602 and a fourth gripping arm 603, which are slidably connected to a second slide rail 601. The second slide rail 601 is fixed to the fixing plate 400. A third drive mechanism and a fourth drive mechanism 605 are respectively installed at both ends of the second slide rail 601. The third drive mechanism and the fourth drive mechanism 605 are respectively used to drive the third gripping arm 602 and the fourth gripping arm 603 to move towards each other to the gripping position or to move away from each other to the open position. When the third gripping arm 602 and the fourth gripping arm 603 are in the gripping position, they can grip the second limiting member 203.

[0047] When grasping the target body 201, the first grasping arm 502 and the second grasping arm 503, as well as the third grasping arm 602 and the fourth grasping arm 603, are simultaneously controlled to move towards each other to the grasping position to grasp the target body 201 and move, install or disassemble it; after the execution is completed, the first grasping arm 502 and the second grasping arm 503, as well as the third grasping arm 602 and the fourth grasping arm 603, are simultaneously controlled to move away from each other to the open position to release the target body 201 and no longer apply force to the target body 201.

[0048] Example 4, as a preferred embodiment of Example 3, please refer to... Figure 1 , Figure 2 and Figure 6 The target body 201 is provided with a cooling cavity, and a first cooling pipe and a second cooling pipe are symmetrically arranged on both sides of the cooling cavity; the first cooling pipe and the second cooling pipe are respectively used to transport or output cooling medium so that the target body 201 can be effectively cooled during operation; the first cooling pipe and the second cooling pipe are respectively used as the first limiting member 202 and the second limiting member 203.

[0049] The first gripping arm 502 and the second gripping arm 503 extend from the first slide rail 501 and have a first bend and a second bend, respectively. When the first gripping arm 502 and the second gripping arm 503 are in the gripping position, the ends of the first bend and the second bend abut against each other, and there is a first gap 506 between the first gripping arm 502 and the second gripping arm 503. The width of the first gap 506 is greater than or equal to the outer circumferential dimension of the first cooling pipe, and the first cooling pipe passes through the first gap 506.

[0050] The third gripping arm 602 and the fourth gripping arm 603 extend from the second slide rail 601 and have a third bend and a fourth bend, respectively. When the third gripping arm 602 and the fourth gripping arm 603 are in the gripping position, the ends of the third bend and the fourth bend abut against each other, and there is a second gap 606 between the third gripping arm 602 and the fourth gripping arm 603. The width of the second gap 606 is greater than or equal to the outer circumference of the second cooling pipe, and the second cooling pipe passes through the second gap 606.

[0051] Thus, when grasping the target body 201, firstly, the first grasping arm 502 and the second grasping arm 503, the third grasping arm 602 and the fourth grasping arm 603 are simultaneously controlled to be in the open position. Then, the robotic arm 101 is controlled to move downward, so that the first cooling pipe is located between the first grasping arm 502 and the second grasping arm 503, and the second cooling pipe is located between the third grasping arm 602 and the fourth grasping arm 603. Then, the first grasping arm 502 and the second grasping arm 503, the third grasping arm 602 and the fourth grasping arm 603 are simultaneously controlled to move towards each other to the grasping position, so that the ends of the first bent part and the second bent part abut together, and the ends of the third bent part and the fourth bent part abut together. Then, the robotic arm 101 is controlled to lift up, so that the target body 201 can be moved.

[0052] The technical effect of the technical solution in Embodiment 4 is that, since the cooling pipe is a hollow structure, the technical solution in Embodiment 4 chooses to lift the first cooling pipe and the second cooling pipe instead of clamping them. This can effectively protect the structure of the limiting member itself while moving the target body 201, and prevent each gripping arm from directly applying force to the corresponding first cooling pipe or second cooling pipe, thereby damaging the structure of the first cooling pipe or the second cooling pipe itself.

[0053] In Embodiment 4, as a further preferred embodiment, to prevent the target body 201 from swaying during movement, the first cooling pipe includes a first segment and a second segment; the second cooling pipe includes a third segment and a fourth segment; the first and third segments extend radially along the target body 201, and the second and fourth segments extend axially along the target body 201; when the first gripping assembly 500 and the second gripping assembly 600 grip the target body 201, the first and third segments pass through the first gap 506 and the second gap 606, respectively, and the second and fourth segments are located on the outer side of the first gripping assembly 500 and the second gripping assembly 600 away from the target body 201; thus, even with slight swaying during movement, the second and fourth segments can limit the displacement of the target body 201 in the radial direction, making the movement of the target body 201 more stable.

[0054] Example 5, based on Example 3 or Example 4, please refer to... Figure 5 The first slide rail 501 is provided with a first mounting plate 509 and a second mounting plate 510 on both sides respectively. The first mounting plate 509 and the second mounting plate 510 are fixed on the fixing plate 400. The first drive mechanism is detachably mounted on the first mounting plate 509, and the second drive mechanism 505 is detachably mounted on the second mounting plate 510.

[0055] Example 6, based on any one of Examples 3 to 5, please refer to... Figure 5 The first drive mechanism includes a first telescopic end and a first cylinder. One end of the first telescopic end is fixedly connected to the first gripping arm 502, and the other end of the first telescopic end is slidably connected to the first cylinder.

[0056] The first cylinder includes a first air inlet 511, which is detachably connected to an external air source and is used to supply gas into the first cylinder. It also includes a first exhaust port 512, which is used to actively exhaust the gas in the first cylinder. When the first air inlet 511 supplies gas into the first cylinder, the pressure inside the first cylinder increases, which pushes the first telescopic end to slide out and pushes the first gripping arm 502 to move toward the middle of the first slide rail 501. When the first exhaust port 512 exhausts the gas from the first cylinder, the pressure inside the first cylinder decreases, the first telescopic end slides back, and pulls the first gripping arm 502 toward one side of the first slide rail 501.

[0057] The second drive mechanism 505 includes a second telescopic end and a second cylinder. One end of the second telescopic end is fixedly connected to the second gripping arm 503, and the other end of the second telescopic end is slidably connected to the second cylinder.

[0058] The second cylinder includes a second air inlet 513, which is detachably connected to an external air source and is used to supply gas into the second cylinder. It also includes a second exhaust port 541, which is used to actively discharge gas from the second cylinder. When the second air inlet 513 supplies gas into the second cylinder, the pressure inside the second cylinder increases, pushing the second telescopic end to slide out and pushing the second gripping arm 503 to move toward the middle of the first slide rail 501. When the second exhaust port 541 discharges gas from the second cylinder, the pressure inside the second cylinder decreases, the second telescopic end slides back, and pulls the second gripping arm 503 toward one side of the first slide rail 501.

[0059] During operation, the intake or exhaust of the first and second cylinders must be controlled simultaneously to drive the first gripping arm 502 and the second gripping arm 503 to move towards or away from each other at the same time.

[0060] Example 7, based on any one of Examples 3 to 6, please refer to... Figure 5 The third drive mechanism includes a third telescopic end and a third cylinder. One end of the third telescopic end is fixedly connected to the third gripping arm 602, and the other end of the third telescopic end is slidably connected to the third cylinder in a sealed manner.

[0061] The third cylinder includes a third air inlet 611, which is detachably connected to an external air source and is used to supply gas into the third cylinder. It also includes a third exhaust port 612, which is used to actively discharge gas from the third cylinder. When air enters the third cylinder through the third air inlet 611, the pressure inside the third cylinder increases, pushing the third telescopic end to slide out and pushing the third gripping arm 602 to move towards the middle of the second slide rail 601. When the third exhaust port 612 discharges gas from the third cylinder, the pressure inside the third cylinder decreases, the third telescopic end slides back, and pulls the third gripping arm 602 towards one side of the second slide rail 601.

[0062] The fourth drive mechanism 605 includes a fourth telescopic end and a fourth cylinder. One end of the fourth telescopic end is fixedly connected to the fourth gripping arm 603, and the other end of the fourth telescopic end is slidably connected to the fourth cylinder in a sealed manner.

[0063] The fourth cylinder includes a fourth air inlet 613, which is detachably connected to an external air source and is used to supply gas into the fourth cylinder. It also includes a fourth exhaust port 641, which is used to actively discharge gas from the fourth cylinder. When the fourth air inlet 613 supplies gas into the fourth cylinder, the pressure inside the fourth cylinder increases, pushing the fourth telescopic end to slide out and pushing the fourth gripping arm 603 to move toward the middle of the second slide rail 601. When the fourth exhaust port 641 discharges gas from the fourth cylinder, the pressure inside the fourth cylinder decreases, the fourth telescopic end slides back, and pulls the fourth gripping arm 603 toward one side of the second slide rail 601.

[0064] During operation, the intake or exhaust of the third and fourth cylinders must be controlled simultaneously to drive the third gripping arm 602 and the fourth gripping arm 603 to move towards or away from each other at the same time.

[0065] In Example 8, based on Examples 6 and 7, the first gripping arm 502 is slidably connected to the first slide rail 501 via a first slider 507, and the first gripping arm 502 is fixedly connected to the first slider 507. One end of the first telescopic end is fixedly connected to the first slider 507, and the other end of the first telescopic end is slidably and sealed to the first cylinder. The second gripping arm 503 is slidably connected to the first slide rail 501 via a second slider 508, and the second gripping arm 503 is fixedly connected to the second slider 508. One end of the second telescopic end is fixedly connected to the second slider 508, and the other end of the second telescopic end is slidably and sealed to the second cylinder.

[0066] The third gripping arm 602 is slidably connected to the second slide rail 601 via a third slider 607, and is fixedly connected to the third slider 607. One end of the third telescopic end is fixedly connected to the third slider 607, and the other end of the third telescopic end is slidably and sealed to the third cylinder. The fourth gripping arm 603 is slidably connected to the second slide rail 601 via a fourth slider 608, and is fixedly connected to the fourth slider 608. One end of the fourth telescopic end is fixedly connected to the fourth slider 608, and the other end of the fourth telescopic end is slidably and sealed to the fourth cylinder.

[0067] This utility model is illustrated through several embodiments. Those skilled in the art should understand that various modifications, adjustments, or equivalent substitutions can be made to the features in these embodiments without departing from the core spirit and scope of this utility model. Based on the guiding principles of this utility model, those skilled in the art can make appropriate adjustments to the embodiments according to specific application scenarios and materials without exceeding the protection scope of this utility model. It should be noted that the embodiments described in this utility model are only a part of the many implementations of this utility model, and not all of them. The various components of the embodiments of this utility model shown in the accompanying drawings can be arranged and designed in different configurations according to actual needs. Therefore, the above detailed description of the embodiments shown in the accompanying drawings is not intended to limit the protection scope of this utility model, but only to illustrate some embodiments of this utility model. The protection scope of this utility model should not be limited to the specific embodiments disclosed herein. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

Claims

1. A mechanical dismounting system for dismounting a target body, characterized in that, The target body is provided with a limiting piece, the target body is detachably mounted on a support seat, the support seat is provided with a limiting structure, and the limiting piece can be embedded in the limiting structure; the mechanical dismounting system comprises a mechanical arm, one end of the mechanical arm is rotationally connected to a base, the other end of the mechanical arm is rotationally connected with a grabbing part, and the grabbing part is rotationally connected with the other end of the mechanical arm through a rotating shaft; the grabbing part is used for grabbing the limiting piece, so that the target body is separated from the support seat.

2. The mechanical dismounting system for dismounting a target body according to claim 1, characterized in that, The first limiting piece and the second limiting piece are symmetrically arranged on the target body; the support seat is provided with a placing position, and the placing position is symmetrically provided with a first placing groove and a second placing groove corresponding to the first limiting piece and the second limiting piece; the first placing groove and the second placing groove are respectively corresponding to the positions of the first limiting piece and the second limiting piece, and the first limiting piece and the second limiting piece can be respectively embedded in the first placing groove and the second placing groove; correspondingly, the grabbing part comprises a first grabbing assembly and a second grabbing assembly, the first grabbing assembly is used for grabbing the first limiting piece, and the second grabbing assembly is used for grabbing the second limiting piece.

3. The mechanical dismounting system for dismounting a target body according to claim 2, characterized in that, The grabbing part comprises a fixed plate; the first grabbing assembly and the second grabbing assembly are symmetrically fixed on the fixed plate; the first grabbing assembly comprises a first grabbing arm and a second grabbing arm, and the first grabbing arm and the second grabbing arm are simultaneously slidably connected to a first sliding rail; the first sliding rail is fixed on the fixed plate; The first sliding rail is provided with a first driving mechanism and a second driving mechanism at two ends respectively, the first driving mechanism and the second driving mechanism are respectively used for driving the first grabbing arm and the second grabbing arm to move towards each other to a grabbing position or to move away from each other to an open position; when the first grabbing arm and the second grabbing arm are located at the grabbing position, the first limiting piece can be grabbed; The second grabbing assembly comprises a third grabbing arm and a fourth grabbing arm, and the third grabbing arm and the fourth grabbing arm are simultaneously slidably connected to a second sliding rail; the second sliding rail is fixed on the fixed plate; The second sliding rail is provided with a third driving mechanism and a fourth driving mechanism at two ends respectively, the third driving mechanism and the fourth driving mechanism are respectively used for driving the third grabbing arm and the fourth grabbing arm to move towards each other to a grabbing position or to move away from each other to an open position; when the third grabbing arm and the fourth grabbing arm are located at the grabbing position, the second limiting piece can be grabbed.

4. The mechanical dismounting system for dismounting a target body according to claim 3, characterized in that, The target body is provided with a cooling cavity, and first and second cooling pipes are symmetrically arranged on both sides of the cooling cavity; the first and second cooling pipes are used as the first and second limiters, respectively; the first and second extension ends of the first and second grabbing arms respectively have first and second bending parts, and when the first and second grabbing arms are in the grabbing position, the ends of the first and second bending parts abut against each other, and the first and second grabbing arms have a first gap therebetween, the width of the first gap being greater than or equal to the outer peripheral dimension of the first cooling pipe, and the first cooling pipe passes through the first gap; The third and fourth extension ends of the third and fourth grabbing arms respectively have third and fourth bending parts, and when the third and fourth grabbing arms are in the grabbing position, the ends of the third and fourth bending parts abut against each other, and the third and fourth grabbing arms have a second gap therebetween, the width of the second gap being greater than or equal to the outer peripheral dimension of the second cooling pipe, and the second cooling pipe passes through the second gap.

5. The mechanical dismounting system for dismounting a target body according to claim 4, characterized in that, In order to prevent the target body from shaking during movement, the first cooling pipe comprises first and second pipe sections, and the second cooling pipe comprises third and fourth pipe sections; the first and third pipe sections respectively extend radially along the target body, and the second and fourth pipe sections respectively extend axially along the target body; when the first and second grabbing assemblies grab the target body, the first and third pipe sections respectively pass through the first and second gaps, and the second and fourth pipe sections are located on the outer sides of the first and second grabbing assemblies away from the target body.

6. The mechanical handling system for handling of a target body according to any one of claims 3 to 5, characterized in that, The first driving mechanism comprises a first telescopic end and a first cylinder, one end of the first telescopic end is fixedly connected with the first grabbing arm, and the other end of the first telescopic end is sealingly and slidably connected with the first cylinder; the first cylinder comprises a first gas inlet, the first gas inlet is used for detachably connecting with an external gas source, the first gas inlet is used for conveying gas into the first cylinder, and the first cylinder further comprises a first gas outlet for actively discharging gas in the first cylinder; The second driving mechanism comprises a second telescopic end and a second cylinder, one end of the second telescopic end is fixedly connected with the second grabbing arm, and the other end of the second telescopic end is sealingly and slidably connected with the second cylinder; the second cylinder comprises a second gas inlet, the second gas inlet is used for detachably connecting with an external gas source, the second gas inlet is used for conveying gas into the second cylinder, and the second cylinder further comprises a second gas outlet for actively discharging gas in the second cylinder.

7. The mechanical dismounting system for dismounting a target body according to claim 6, characterized in that, The third driving mechanism comprises a third telescopic end and a third cylinder, one end of the third telescopic end is fixedly connected with the third grabbing arm, and the other end of the third telescopic end is sealingly and slidably connected with the third cylinder; the third cylinder comprises a third gas inlet, the third gas inlet is used for being detachably connected with an external gas source, the third gas inlet is used for conveying gas into the third cylinder, and the third cylinder further comprises a third gas outlet used for actively discharging gas in the third cylinder; The fourth driving mechanism comprises a fourth telescopic end and a fourth cylinder, one end of the fourth telescopic end is fixedly connected with the fourth grabbing arm, and the other end of the fourth telescopic end is sealingly and slidably connected with the fourth cylinder; the fourth cylinder comprises a fourth gas inlet, the fourth gas inlet is used for being detachably connected with an external gas source, the fourth gas inlet is used for conveying gas into the fourth cylinder, and the fourth cylinder further comprises a fourth gas outlet used for actively discharging gas in the fourth cylinder.

8. The mechanical dismounting system for dismounting a target body according to claim 7, characterized in that, The first grabbing arm is slidably connected with the first sliding rail through a first sliding block, the first grabbing arm is fixedly connected with the first sliding block, one end of the first telescopic end is fixedly connected with the first sliding block, and the other end of the first telescopic end is sealingly and slidably connected with the first cylinder; the second grabbing arm is slidably connected with the first sliding rail through a second sliding block, the second grabbing arm is fixedly connected with the second sliding block, one end of the second telescopic end is fixedly connected with the second sliding block, and the other end of the second telescopic end is sealingly and slidably connected with the second cylinder; The third grabbing arm is slidably connected with the second sliding rail through a third sliding block, the third grabbing arm is fixedly connected with the third sliding block, one end of the third telescopic end is fixedly connected with the third sliding block, and the other end of the third telescopic end is sealingly and slidably connected with the third cylinder; the fourth grabbing arm is slidably connected with the second sliding rail through a fourth sliding block, the fourth grabbing arm is fixedly connected with the fourth sliding block; one end of the fourth telescopic end is fixedly connected with the fourth sliding block, and the other end of the fourth telescopic end is sealingly and slidably connected with the fourth cylinder.

9. The mechanical dismounting system for dismounting a target body according to claim 3, characterized in that, The first sliding rail is provided with a first mounting plate and a second mounting plate on the two sides respectively, the first mounting plate and the second mounting plate are fixed on the fixed plate, the first driving mechanism is detachably mounted on the first mounting plate, and the second driving mechanism is detachably mounted on the second mounting plate.

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