Magnetic array auxiliary mounting mechanism

Abstract

The utility model provides a magnetic array auxiliary installation mechanism, and relates to the technical field of semiconductor material surface processing. The magnetic array auxiliary mounting mechanism comprises an auxiliary assembly and a plurality of clamping assemblies. The auxiliary assembly comprises an auxiliary shaft, and the auxiliary shaft can be movably arranged in the magnet mounting cylinder; each clamping assembly comprises two clamping jaws which are adjustably arranged, and each clamping assembly can be arranged on the magnet mounting cylinder; after the magnetic block is arranged between the auxiliary shaft and the magnet mounting cylinder, the magnetic block is glued to the inner wall of the magnet mounting cylinder, the clamping assembly and the magnetic block are oppositely arranged on the outer wall of the magnet mounting cylinder, and the two clamping jaws extend in the direction close to the auxiliary shaft and clamp the two ends of the magnetic block in the axial direction of the auxiliary shaft so as to level and fasten the magnetic block. According to the magnetic array auxiliary mounting mechanism, the mounting tightness of the magnetic blocks in the magnetic array can be improved, the mounting difficulty is reduced, and the mounting efficiency of the magnetic array is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of semiconductor material surface processing, especially relates to a magnetic array auxiliary installation mechanism. BACKGROUND

[0002] In the fine polishing treatment to wafer surface, usually help super atom beam complete. Gas super atom beam usually uses ultrasonic adiabatic expansion process to produce, wherein mixed with a large number of single gas molecules, these gas molecules will produce single atom ion after ionization, if not filtering, these single atom ions will be mixed in super atom beam synchronous incidence wafer surface, thereby affecting the smoothness of wafer surface and lattice quality, cause process effect to be poor.

[0003] In actual production process, can according to the same kinetic energy of super atom ion and single atom ion in the quality difference characteristics, help super atom beam source magnetic screening device to carry out the screening of super atom beam. But in the process of assembling the magnetic array in the super atom beam source magnetic screening device, in the early stage of installation, when installing a single magnetic block, there can be poor magnetic block installation fastness condition;In the late stage of installation, when installing multiple magnetic blocks, since the magnetization direction of the adjacent two magnetic blocks in the magnetic array is different, the adjacent two magnetic blocks repel each other, the installation difficulty is large when the single magnetic block is installed between the adjacent two magnetic blocks, and the installation efficiency is low. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of magnetic array auxiliary installation mechanism, the magnetic array auxiliary installation mechanism can improve the installation fastness of the magnetic block in magnetic array, reduce installation difficulty, improve the installation efficiency of magnetic array.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] Magnetic array auxiliary installation mechanism is used to assist the installation of multiple magnetic blocks in magnetic array in magnet mounting cylinder, and sets screening channel inside the magnet mounting cylinder, comprising:

[0007] Auxiliary assembly, including auxiliary shaft, the auxiliary shaft can be movably arranged in the magnet mounting cylinder;

[0008] Multiple clamping assemblies, each clamping assembly includes two adjustable clamping jaws, each clamping assembly can be arranged in the magnet mounting cylinder;

[0009] The magnetic block is disposed between the auxiliary shaft and the inner wall of the magnet mounting cylinder and is glued to the inner wall of the magnet mounting cylinder. The clamping assembly is disposed opposite to the magnetic block on the outer wall of the magnet mounting cylinder. Both jaws extend toward the auxiliary shaft and clamp the two ends of the magnetic block along the axial direction of the auxiliary shaft, so as to level and fasten the magnetic block.

[0010] As a further technical solution, the clamping assembly includes a mounting component and multiple connecting components, and both grippers are detachably connected to the mounting component via the connecting components;

[0011] Alternatively, the mounting component is fixedly connected to one of the grippers, and the other gripper is detachably connected to the mounting component via the connector.

[0012] As a further technical solution, each of the grippers is provided with a clamping part, and the two clamping parts extend in a direction that approaches each other.

[0013] The auxiliary shaft has a support section protruding from the middle, and the length of the support section is less than the length of the magnetic block, so that the two ends of the support section cooperate with the auxiliary shaft to form a clearance area.

[0014] When the two grippers clamp onto the two ends of the magnetic block, both gripping parts abut against the end face of the magnetic block near the auxiliary shaft, and the two gripping parts are respectively located in the corresponding clearance area.

[0015] As a further technical solution, the thickness of the clamping part is less than the thickness of the gripper, so that the clamping part and the gripper cooperate to form a limiting step that can limit the magnetic block.

[0016] As a further technical solution, the clamping assembly also includes a plurality of threaded fasteners. The jaws are provided with fastening threaded holes. The threaded fasteners pass through the corresponding fastening threaded holes and abut against the outer wall of the magnet mounting cylinder. The threaded fasteners are tightened to correspond to the magnet block at the upper radial position of the magnet mounting cylinder.

[0017] As a further technical solution, a plurality of fastening threaded holes are provided on the gripper at intervals along the axial direction of the auxiliary shaft.

[0018] As a further technical solution, limit slots are provided on the auxiliary shaft corresponding to both ends of the support section, and the clamping part can be limited and engaged with the corresponding limit slot to limit the relative position of the auxiliary shaft and the magnet mounting cylinder in the circumferential direction of the auxiliary shaft.

[0019] As a further technical solution, the outer wall of the support section is provided with multiple abutment planes corresponding to the multiple magnetic blocks, and the multiple abutment planes are arranged sequentially along the circumference of the auxiliary axis.

[0020] As a further technical solution, the auxiliary component also includes a plurality of auxiliary filling blocks, the number of which is the same as the number of magnetic blocks, and the plurality of auxiliary filling blocks can be sequentially distributed along the circumference of the auxiliary axis between the auxiliary axis and the magnet mounting cylinder.

[0021] As a further technical solution, all of the auxiliary filling blocks are configured as non-magnetic components.

[0022] Compared with the prior art, the magnetic array-assisted installation mechanism provided by this utility model has the following technical advantages:

[0023] Because the auxiliary shaft can be movably mounted inside the magnet mounting cylinder, and the clamping assembly can be mounted inside the magnet mounting cylinder, and when the magnetic block is placed between the auxiliary shaft and the magnet mounting cylinder, the two adjustable jaws in the clamping assembly can clamp the two ends of the magnetic block along the axial direction of the auxiliary shaft. Therefore, when installing multiple magnetic blocks inside the magnet mounting cylinder, the auxiliary shaft is first placed inside the magnet mounting cylinder, and then one of the magnetic blocks is placed between the auxiliary shaft and the magnet mounting cylinder. At this time, the auxiliary shaft and the magnet mounting cylinder cooperate with each other to restrict the relative position of the magnetic block. Then, the magnetic block is glued to the inner wall of the magnet mounting cylinder to further restrict the relative position of the magnetic block. Afterwards, the clamping assembly is correspondingly mounted on the outer wall of the magnet mounting cylinder, so that the two jaws clamp the two ends of the magnetic block along the axial direction of the auxiliary shaft. By adjusting the two jaws, the magnetic block is made to fully fit against the inner wall of the magnet mounting cylinder to achieve leveling and fastening of the installed magnetic block, thereby ensuring the tightness of the magnetic block glued to the inner wall of the magnet mounting cylinder. Similarly, with the aid of an auxiliary shaft and clamping components, multiple magnetic blocks are installed inside the magnet mounting cylinder. Then, the auxiliary shaft and clamping components are removed from the cylinder, creating a screening channel in the empty space left by the removal of the auxiliary shaft. Throughout the process, when installing individual magnetic blocks, the clamping components limit, level, and secure the magnetic blocks glued to the inner wall of the magnet mounting cylinder. Then, when installing one magnetic block between two adjacent magnetic blocks, both adjacent blocks are limited to their current positions by the corresponding clamping components. The magnetic block to be installed is then clamped and limited by the corresponding clamping components. This reduces the impact of mutual repulsion between adjacent magnetic blocks on the magnetic block to be installed, preventing displacement of the two adjacent magnetic blocks when installing a single magnetic block between them, or the magnetic block to be installed detaching from between the two adjacent magnetic blocks during installation. This reduces the difficulty of magnetic block installation and improves installation efficiency. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the magnetic array-assisted installation mechanism provided in an embodiment of the present utility model;

[0026] Figure 2 This is a schematic diagram of the clamping component in the magnetic array-assisted installation mechanism provided in this embodiment of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the magnetic array auxiliary installation mechanism provided in this embodiment of the present invention, in which the auxiliary shaft is disposed in the magnet mounting cylinder;

[0028] Figure 4 This is a schematic diagram of the structure of the magnetic array auxiliary installation mechanism provided in this embodiment of the utility model, which is set in the magnet mounting cylinder.

[0029] In the picture:

[0030] 10. Magnetic block; 20. Magnet mounting cylinder;

[0031] 110. Auxiliary shaft; 111. Support section;

[0032] 200 Clamping assembly; 210 Clamping jaw; 211 Clamping part; 212 Threaded hole; 213 First connecting part; 214 Second connecting part; 215 Third connecting part; 220 Mounting part; 230 Connecting part; 240 Threaded fastener. Detailed Implementation

[0033] Before explaining any implementation of this application in detail, it should be understood that this application is not limited to its application to the structural details and component arrangements set forth in the following description or shown in the above drawings.

[0034] In this application, the terms "comprising," "including," "having," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0035] In this application, the term "and / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this application generally indicates that the preceding and following related objects have an "and / or" relationship.

[0036] In this application, the terms "connection," "combination," "coupling," and "installation" can refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, a direct connection refers to two parts or components being connected together without the need for an intermediary, while an indirect connection refers to two parts or components each being connected to at least one intermediary, with the connection achieved through the intermediary. Furthermore, "connection" and "coupling" are not limited to physical or mechanical connections or couplings, but can also include electrical connections or couplings.

[0037] In this application, those skilled in the art will understand that relative terms (e.g., “about,” “approximately,” “basically,” etc.) used in conjunction with quantities or conditions are to include the values ​​and have the meaning indicated by the context. For example, such relative terms include at least the degree of error associated with the measurement of a particular value, tolerances associated with the particular value due to manufacturing, assembly, use, etc. Such terms should also be considered as disclosing a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​not using relative terms should also be disclosed as specific values ​​with tolerances. Furthermore, “basically” when expressing relative angular relationships (e.g., substantially parallel, substantially perpendicular) may refer to a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) added to or subtracted from the indicated angle.

[0038] In this application, those skilled in the art will understand that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0039] In this application, the directional terms "upper," "lower," "left," "right," "front," and "rear" are used to describe the orientation and positional relationships shown in the accompanying drawings and should not be construed as limiting the embodiments of this application. Furthermore, in the context, it should be understood that when an element is mentioned as being connected "upper" or "lower" to another element, it can be directly connected to the other element "upper" or "lower," or indirectly connected through an intermediate element. It should also be understood that directional terms such as upper side, lower side, left side, right side, front side, and rear side not only represent positive orientation but can also be understood as lateral orientation. For example, "below" can include directly below, lower left, lower right, lower front, and lower rear.

[0040] Combination Figures 1 to 4 As shown, the magnetic array auxiliary installation mechanism provided in this embodiment is used to assist in the installation of multiple magnetic blocks 10 in the magnetic array into the magnet mounting cylinder 20, and to set a screening channel (not shown in the figure) inside the magnet mounting cylinder 20. In this process, the installation tightness of the magnetic blocks 10 in the magnetic array is improved, the installation difficulty is reduced, and the installation efficiency of the magnetic array is improved. Specifically, the magnetic array auxiliary mounting mechanism includes an auxiliary component and multiple clamping components 200. The auxiliary component includes an auxiliary shaft 110, which is movably disposed within the magnet mounting cylinder 20. Each clamping component 200 includes two adjustable grippers 210, and each clamping component 200 can be disposed within the magnet mounting cylinder 20. The magnetic block 10 is disposed between the auxiliary shaft 110 and the magnet mounting cylinder 20 and is glued to the inner wall of the magnet mounting cylinder 20. The corresponding clamping components 200 are disposed opposite to the magnetic block 10 on the outer wall of the magnet mounting cylinder 20. Both grippers 210 extend towards the auxiliary shaft 110 and clamp the two ends of the magnetic block 10 along the axial direction of the auxiliary shaft 110, so as to achieve leveling and fastening of the magnetic block 10.

[0041] In this embodiment, the magnetic block 10 is set as a long strip. After the magnetic block 10 is installed in the magnet mounting cylinder 20, the axis of the magnetic block 10 extends along the axial direction of the magnet mounting cylinder 20, and the cross-sectional shape of the multiple magnetic blocks 10 along the axial direction of the auxiliary shaft 110 is an isosceles trapezoid.

[0042] Since the auxiliary shaft 110 can be movably disposed within the magnet mounting cylinder 20, the clamping assembly 200 can be disposed within the magnet mounting cylinder 20, and when the magnet 10 is disposed between the auxiliary shaft 110 and the magnet mounting cylinder 20, the two adjustable jaws 210 in the clamping assembly 200 can clamp the two ends of the magnet 10 along the axial direction of the auxiliary shaft 110. Therefore, when installing multiple magnetic blocks 10 into the magnet mounting cylinder 20, the auxiliary shaft 110 is first placed inside the magnet mounting cylinder 20, and then one of the magnetic blocks 10 is placed between the auxiliary shaft 110 and the magnet mounting cylinder 20. At this time, the auxiliary shaft 110 and the magnet mounting cylinder 20 cooperate with each other to limit the relative position of the magnetic blocks 10. Then, the magnetic blocks 10 are glued to the inner wall of the magnet mounting cylinder 20 to further limit the relative position of the magnetic blocks 10. After that, the clamping assembly 200 is correspondingly placed on the outer wall of the magnet mounting cylinder 20, so that the two jaws 210 clamp the two ends of the magnetic blocks 10 along the axial direction of the auxiliary shaft 110. By adjusting the two jaws 210, the magnetic blocks 10 are completely attached to the inner wall of the magnet mounting cylinder 20 to achieve leveling and fastening of the installed magnetic blocks 10, thereby ensuring the tightness of the magnetic blocks 10 glued to the inner wall of the magnet mounting cylinder 20. Similarly, with the help of the auxiliary shaft 110 and the clamping assembly 200, multiple magnetic blocks 10 are installed in the magnet mounting cylinder 20. Then, the auxiliary shaft 110 and the clamping assembly 200 installed in the magnet mounting cylinder 20 are removed, and a screening channel is formed in the empty space after the auxiliary shaft 110 is removed. Throughout the process, when installing a single magnetic block 10, the clamping assembly 200 is used to limit, level, and secure the magnetic block 10 bonded to the inner wall of the magnet mounting cylinder 20. Then, when installing one of the magnetic blocks 10 to be installed between two adjacent magnetic blocks 10, both adjacent magnetic blocks 10 are limited to their current positions by the corresponding clamping assembly 200. The magnetic block 10 to be installed is then placed between the two adjacent magnetic blocks 10, and the corresponding clamping assembly 200 clamps and limits its position. This reduces the impact of mutual repulsion between adjacent magnetic blocks 10 on the magnetic block 10 to be installed, and prevents displacement of the two adjacent magnetic blocks 10 or detachment of the magnetic block 10 from between them during installation. This reduces the difficulty of installing the magnetic blocks 10 and improves installation efficiency.

[0043] In this embodiment, after multiple magnetic blocks 10 are installed in the magnet mounting cylinder 20, the auxiliary shaft 110 is removed from the magnet mounting cylinder 20 to form a screening channel. In other embodiments, a support tube may be provided between the inner sides of the multiple magnetic blocks 10, so that the support tube supports the multiple magnetic blocks 10 while the inner side of the support tube directly serves as the screening channel, thus protecting the screening channel.

[0044] The installation of multiple magnetic blocks 10 within the magnet mounting cylinder 20 to form a screening channel is for the purpose of completing the ion screening process. During ion screening, the screening channel generates current after ion collisions. To prevent current from escaping from the screening channel, if no support tube is provided between the screening channel and the inner sides of the multiple magnetic blocks 10, an insulating component needs to be provided between the screening channel and the multiple magnetic blocks 10. If a support tube is provided between the screening channel and the inner sides of the multiple magnetic blocks 10, an insulating component needs to be provided between the outer wall of the support tube and the multiple magnetic blocks 10, or the support tube can be directly used as an insulating component. The material of the insulating component can be ceramic, Teflon, etc., depending on the actual situation, and no specific limitation is made here.

[0045] For ease of explanation, this embodiment uses an example with eight magnetic blocks 10. After the eight magnetic blocks 10 are installed inside the magnet mounting cylinder 20, the auxiliary shaft 110 is removed to form a screening channel. Specifically, along the circumference of the magnet mounting cylinder 20, the eight magnetic blocks 10 are numbered one to eight. To further reduce the installation difficulty and ensure the installation effect, the relative positions of the eight magnetic blocks 10 are prioritized when installing them; for example, after installing the first magnetic block 10, the fifth magnetic block 10 is installed first, followed by the third and seventh magnetic blocks 10, the second and sixth magnetic blocks 10, and the fourth and eighth magnetic blocks 10 in sequence. Before installing magnetic blocks 10 (number 2, 6, 4, and 8), the adjacent magnetic blocks 10 must be positioned. For example, when installing magnetic block 10, the clamping assembly 200, in conjunction with the magnet mounting cylinder 20, first limits the positions of magnetic blocks 10 and 3. Then, magnetic block 10 is installed between magnetic blocks 10 and 3, and the corresponding clamping assembly 200 is used to limit, level, and tighten it. After magnetic block 10 is completely fixed in the magnet mounting cylinder 20, the three sets of clamping assemblies 200 are removed, and the installation of magnetic block 10 (number 6) begins. After all eight magnetic blocks 10 are installed, the auxiliary shaft 110 is removed, forming a screening channel in the empty space where the auxiliary shaft 110 was located. In other embodiments, the number of magnetic blocks 10 can be adjusted according to actual needs, and no specific limitation is made here.

[0046] Preferably, the auxiliary component further includes a plurality of auxiliary filling blocks, the number of which is the same as the number of magnetic blocks 10, and the plurality of auxiliary filling blocks can be sequentially distributed along the circumference of the auxiliary shaft 110 between the auxiliary shaft 110 and the magnet mounting cylinder 20.

[0047] In this embodiment, eight magnetic blocks 10 are installed as an example. Correspondingly, eight auxiliary filler blocks are provided, and the eight auxiliary filler blocks are arranged in a long strip shape corresponding to the eight magnetic blocks 10. When installing the magnetic blocks 10, the auxiliary shaft 110 is first placed in the magnet mounting cylinder 20, and then the eight auxiliary filler blocks are sequentially arranged between the auxiliary shaft 110 and the magnet mounting cylinder 20 along the circumference of the auxiliary shaft 110. The eight auxiliary filler blocks are numbered one to eight, and the auxiliary shaft 110 provides support for the eight auxiliary filler blocks. When installing the magnetic blocks 10, the corresponding auxiliary filler block is first removed, and then the corresponding magnetic block 10 is placed in the corresponding empty position, and then glued to the inner wall of the magnet mounting cylinder 20. For example, taking the installation of the first magnetic block 10 as an example, specifically: when installing the first magnetic block 10, the corresponding first auxiliary filler block is first removed from the magnet mounting cylinder 20, and then a magnetic block 10 is placed in the first empty position and glued to the inner wall of the magnet mounting cylinder 20. Then, the clamping assembly 200 is used to complete the leveling and fastening; in this way, when the first magnetic block 10 is placed between the auxiliary shaft 110 and the magnet mounting cylinder 20, and when the first magnetic block 10 is glued to the inside of the magnet mounting cylinder 20, the magnetic block 10 will shift in the circumferential direction of the auxiliary shaft 110, so as to further reduce the installation difficulty and ensure the installation efficiency and the tightness after installation.

[0048] Furthermore, all auxiliary filler blocks are non-magnetic. By placing these non-magnetic auxiliary filler blocks sequentially after the auxiliary shaft 110 is positioned on the magnet mounting cylinder 20, magnetic connections between the auxiliary filler blocks can be avoided, preventing increased difficulty in removing the auxiliary filler blocks during subsequent installation of the magnet 10. Simultaneously, it prevents magnetic connections between the installed magnet 10 and any remaining auxiliary filler blocks, thus avoiding displacement of the installed magnet 10 or difficulty in removing any remaining auxiliary filler blocks. This further reduces the installation difficulty of the magnet 10 and improves installation efficiency. In this embodiment, all auxiliary filler blocks are made of nylon, preventing magnetic connections between the auxiliary filler blocks or between the auxiliary filler blocks and the magnet 10. Furthermore, nylon has high mechanical strength, wear resistance, heat resistance, and durability, allowing multiple auxiliary filler blocks to be reused, ensuring effective installation while reducing installation costs. Additionally, nylon is easy to process, reducing the processing difficulty of the auxiliary filler blocks. In other embodiments, the auxiliary filler blocks can be made of iron, wood, aluminum alloy, plywood, etc., depending on the actual situation, as long as the above-mentioned technical effect can be achieved, and no specific limitation is made here.

[0049] After the eight magnetic blocks 10 are installed, in order to reduce the difficulty of removing the auxiliary shaft 110, in this embodiment, the auxiliary shaft 110 is also set as a non-magnetic component. The specific material of the auxiliary shaft 110 is selected according to actual needs, and no specific limitation is made here.

[0050] Further, a plurality of abutting planes are provided on the outer wall of the support section 111 corresponding to the plurality of magnetic blocks 10, and the plurality of abutting planes are sequentially distributed along the circumferential direction of the auxiliary shaft 110. Corresponding to the eight magnetic blocks 10, eight abutting planes are provided on the outer wall of the support section 111 at intervals along the circumferential direction of the auxiliary shaft 110. That is, along the axial direction of the auxiliary shaft 110, the cross-sectional shape of the support section 111 is a regular octagon. With this setting, after the auxiliary filling block or the magnetic block 10 is arranged between the auxiliary shaft 110 and the magnet mounting cylinder 20, it is ensured that the auxiliary filling block or the magnetic block 10 can be fitted to the corresponding abutting plane, so as to prevent the auxiliary filling block or the magnetic block 10 from shifting relative to the auxiliary shaft 110 in the circumferential direction of the auxiliary shaft 110, thereby further reducing the installation difficulty of the magnetic block 10 and ensuring the installation tightness of the magnetic block 10.

[0051] Preferably, the clamping assembly 200 includes a mounting member 220 and a plurality of connecting members 230. Both clamping jaws 210 are detachably connected to the mounting member 220 through the connecting members 230; alternatively, the mounting member 220 is fixedly connected to one of the clamping jaws 210, and the other clamping jaw 210 is detachably connected to the mounting member 220 through the connecting member 230.

[0052] Combined Figure 1 and Figure 2 As shown, in order to improve the convenience of the clamping assembly 200 for correspondingly arranging the magnetic block 10 on the magnet mounting cylinder 20, the mounting member 220 is at least detachably connected to one of the clamping jaws 210; in order to ensure the clamping and positioning effect on the installed magnetic block 10, both clamping jaws 210 are in a "C" shape. Specifically, each clamping jaw 210 includes a rod-shaped first connecting portion 213, a second connecting portion 214, and a third connecting portion 215. The first ends of the first connecting portion 213 and the third connecting portion 215 are respectively fixedly arranged at both ends of the second connecting portion 214, and are both arranged at an angle to the second connecting portion 214, and the second ends of the first connecting portion 213 and the third connecting portion 215 both extend in the same direction, so that the clamping jaw 210 is in a "C" shape; the mounting member 220 is connected to the second ends of the two first connecting portions 213. When clamping and limiting the installed magnetic block 10 by means of the clamping assembly 200, one of the clamping jaws 210 is detached from the mounting member 220, and then the two clamping jaws 210 are correspondingly arranged on the magnet mounting cylinder 20 for the installed magnetic block 10, and then the clamping jaw 210 detached from the mounting member 220 is connected to the mounting member 220 again through the connecting member 230, so that the two clamping jaws 210 cooperate to clamp and position the installed magnetic block 10.

[0053] In some other embodiments, the gripper 210 may only have a second connecting part 214 and a third connecting part 215. That is, the gripper 210 is "L" shaped. At the same time, the length of the mounting member 220 is increased, and both "L" shaped grippers 210 are connected to the mounting member 220 to achieve clamping and positioning of the magnetic block 10.

[0054] In this embodiment, multiple connectors 230 are configured as screws. The second ends of the mounting member 220, the first connecting portion 213, and the third connecting portion 215 are all provided with threaded holes 212. The screws pass through the corresponding threaded holes 212 to achieve a detachable connection between the mounting member 220 and the gripper 210. The second ends of both first connecting portions 213 are each provided with multiple threaded holes 212. The number of threaded holes 212 on the mounting member 220 is greater than or equal to the sum of the number of threaded holes 212 at the second ends of the two first connecting portions 213. This improves the connection strength between the mounting member 220 and the two grippers 210, thereby increasing the tightness of the clamping assembly 200 after the installed magnet 10 is placed on the magnet mounting cylinder 20. Furthermore, by changing the overlap between any first connecting portion 213 and the mounting member 220, the distance between the two grippers 210 can be changed, thereby improving the applicability of the clamping assembly 200.

[0055] The mounting component 220 can be configured as a flat plate, a bent plate, or a cylinder. In this embodiment, the mounting component 220 is configured as a bent plate, that is, the cross-sectional shape of the mounting component 220 is "U"-shaped along the axial direction of the auxiliary shaft 110. For example, when both grippers 210 are connected to the mounting component 220, the axes of the two first connecting parts 213 are ensured to be collinear, so as to further improve the positioning effect of the clamping assembly 200 on the installed magnetic block 10.

[0056] Preferably, each gripper 210 is provided with a gripping part 211, and the two gripping parts 211 extend in a direction that approaches each other; the auxiliary shaft 110 is provided with a support section 111 protruding from the middle, and the length of the support section 111 is less than the length of the magnetic block 10, so that the two ends of the support section 111 cooperate with the auxiliary shaft 110 to form a clearance area; when the two grippers 210 are respectively gripped at the two ends of the magnetic block 10, the two gripping parts 211 abut against the end face of the magnetic block 10 near the auxiliary shaft 110, and the two gripping parts 211 are respectively located in the corresponding clearance area.

[0057] Specific combination Figure 1 and Figure 2As shown, two clamping portions 211 are respectively disposed at the second ends of the two third connecting portions 215, and both extend in a direction away from the corresponding second connecting portion 214; both clamping portions 211 abut against the end face of the magnetic block 10 near the auxiliary shaft 110, which can limit the relative position of the magnetic block 10 with the magnet mounting cylinder 20 in the radial direction of the auxiliary shaft 110, thereby ensuring the leveling and fastening effect of the magnetic block 10. By setting a clearance area, interference between the clamping portions 211 and the auxiliary shaft 110 is avoided, thereby further improving the leveling and fastening effect of the magnetic block 10.

[0058] Preferably, the thickness of the clamping portion 211 is less than the thickness of the gripper 210, so that the clamping portion 211 and the gripper 210 cooperate to form a limiting step that can limit the magnetic block 10. Since the thickness of the third connecting portion 215 is greater than the thickness of the clamping portion 211, a limiting step is formed between the end of the third connecting portion 215 away from the second connecting portion 214 and the clamping portion 211. With this configuration, when the two grippers 210 are respectively clamped at both ends of the magnetic block 10, the limiting step engages with the corresponding end of the magnetic block 10, thereby limiting the relative position of the magnetic block 10 and the magnet mounting cylinder 20 in the radial and axial directions of the auxiliary shaft 110, so as to further improve the installation effect of the magnet.

[0059] Preferably, the clamping assembly 200 further includes a plurality of threaded fasteners 240, and the jaws 210 are provided with fastening threaded holes 212. The threaded fasteners 240 pass through the corresponding fastening threaded holes 212 and abut against the outer wall of the magnet mounting cylinder 20. Tightening the threaded fasteners 240 will limit the corresponding magnet block 10 in the radial direction of the magnet mounting cylinder 20.

[0060] Combination Figure 2 As shown, in this embodiment, the fastening threaded hole 212 is located in the middle of the first connecting part 213. When the two jaws 210 clamp the two ends of the magnetic block 10 respectively, and the two clamping parts 211 abut against the end face of the magnetic block 10 near the auxiliary shaft 110, the threaded fastener 240 is tightened. Since the threaded fastener 240 abuts against the magnet mounting cylinder 20, during the tightening of the threaded fastener 240, the first connecting part 213 moves along the threaded fastener 240 in a direction away from the axis of the magnet mounting cylinder 20, thereby increasing the clamping force between the clamping part 211 and the corresponding end of the magnetic block 10, thereby further improving the fit between the magnetic block 10 and the inner wall of the magnet mounting cylinder 20.

[0061] Furthermore, along the axial direction of the auxiliary shaft 110, the gripper 210 is provided with a plurality of fastening threaded holes 212 at intervals. By providing a plurality of threaded holes 212, each fastening threaded hole 212 is provided with a threaded fastener 240, thereby further increasing the clamping force between the gripping part 211 and the corresponding end of the magnetic block 10, thereby improving the fit between the magnetic block 10 and the inner wall of the magnet mounting cylinder 20.

[0062] Preferably, the auxiliary shaft 110 is provided with limit slots corresponding to both ends of the support section 111, and the clamping part 211 can be locked into the corresponding limit slot to limit the relative position of the auxiliary shaft 110 and the magnet mounting cylinder 20 in the circumferential direction. After the two jaws 210 clamp the two ends of the magnet 10, the two clamping parts 211 are locked into the two limit slots one by one, so as to avoid relative rotation between the auxiliary shaft 110, the clamping assembly 200 and the magnet mounting cylinder 20 during the advancement of the magnet 10, thereby further improving the installation effect of the magnet 10.

[0063] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A magnetic array auxiliary installation mechanism, used to assist in the installation of multiple magnetic blocks (10) in a magnetic array into a magnet mounting cylinder (20), and to provide a screening channel within the magnet mounting cylinder (20), characterized in that, include: An auxiliary component includes an auxiliary shaft (110) which is movably disposed within the magnet mounting cylinder (20); Multiple clamping components (200), each of the clamping components (200) includes two adjustable grippers (210), and each of the clamping components (200) can be disposed on the magnet mounting cylinder (20); The magnetic block (10) is disposed between the auxiliary shaft (110) and the inner wall of the magnet mounting cylinder (20) and is glued to the inner wall of the magnet mounting cylinder (20). The clamping assembly (200) is disposed opposite to the magnetic block (10) on the outer wall of the magnet mounting cylinder (20). Both jaws (210) extend toward the auxiliary shaft (110) and clamp the two ends of the magnetic block (10) along the axial direction of the auxiliary shaft (110) to level and fasten the magnetic block (10).

2. The magnetic array-assisted installation mechanism according to claim 1, characterized in that, The clamping assembly (200) includes a mounting member (220) and a plurality of connectors (230), and both of the grippers (210) are detachably connected to the mounting member (220) via the connectors (230); Alternatively, the mounting member (220) is fixedly connected to one of the grippers (210), and the other gripper (210) is detachably connected to the mounting member (220) via the connector (230).

3. The magnetic array-assisted installation mechanism according to claim 2, characterized in that, Each of the grippers (210) is provided with a gripping part (211), and the two gripping parts (211) extend in a direction that approaches each other; The auxiliary shaft (110) has a support section (111) protruding from the middle, and the length of the support section (111) is less than the length of the magnetic block (10), so that the two ends of the support section (111) cooperate with the auxiliary shaft (110) to form a clearance area; When the two grippers (210) clamp the two ends of the magnetic block (10) respectively, the two clamping parts (211) abut against the end face of the magnetic block (10) near the auxiliary shaft (110), and the two clamping parts (211) are respectively located in the corresponding avoidance area.

4. The magnetic array-assisted installation mechanism according to claim 3, characterized in that, The thickness of the clamping part (211) is less than the thickness of the gripper (210) so that the clamping part (211) and the gripper (210) cooperate to form a limiting step that can limit the magnetic block (10).

5. The magnetic array-assisted installation mechanism according to claim 3, characterized in that, The clamping assembly (200) also includes a plurality of threaded fasteners (240). The jaws (210) are provided with fastening threaded holes (212). The threaded fasteners (240) pass through the corresponding fastening threaded holes (212) and abut against the outer wall of the magnet mounting cylinder (20). The threaded fasteners (240) are tightened to correspond to the magnet block (10) at the upper radial position of the magnet mounting cylinder (20).

6. The magnetic array-assisted mounting mechanism according to claim 5, characterized in that, Along the axial direction of the auxiliary shaft (110), a plurality of fastening threaded holes (212) are provided at intervals on the gripper (210).

7. The magnetic array-assisted mounting mechanism according to claim 3, characterized in that, Limiting slots are provided on the auxiliary shaft (110) corresponding to both ends of the support section (111). The clamping part (211) can be limited and engaged with the corresponding limiting slot to limit the relative position of the auxiliary shaft (110) and the magnet mounting cylinder (20) in the circumferential direction of the auxiliary shaft (110).

8. The magnetic array-assisted installation mechanism according to claim 3, characterized in that, The outer wall of the support section (111) is provided with a plurality of abutting planes corresponding to the plurality of magnetic blocks (10), and the plurality of abutting planes are arranged sequentially along the circumference of the auxiliary axis (110).

9. The magnetic array-assisted mounting mechanism according to any one of claims 1-8, characterized in that, The auxiliary component also includes a plurality of auxiliary filling blocks, the number of which is the same as the number of magnetic blocks (10). The plurality of auxiliary filling blocks can be sequentially distributed along the circumference of the auxiliary shaft (110) between the auxiliary shaft (110) and the magnet mounting cylinder (20).

10. The magnetic array-assisted mounting mechanism according to claim 9, characterized in that, All of the auxiliary filler blocks are configured as non-magnetic components.

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