Mounting assembly for oil cylinder structure and automatic steel ladle mechanism assembling system

Abstract

The utility model belongs to the technical field of steel ladle design and automation, and particularly relates to a mounting assembly for an oil cylinder structure and an automatic steel ladle mechanism assembling system.The mounting assembly comprises a tail end clamp and a mounting base, the tail end clamp comprises a clamping body and a controllable magnetic attraction body, a groove is formed in the clamping body, and the controllable magnetic attraction body is connected to one side of the clamping body; the oil cylinder mounting seat comprises a columnar positioning support body, and the positioning support body comprises a connecting section matched with the groove; and the connecting section can be adsorbed in the groove under the magnetic force generated by the controllable magnetic attraction body. According to the installation assembly, connection is achieved in a magnetic attraction mode, complex processes such as bolts and welding which are possibly needed in a traditional installation method are omitted, and therefore the installation process and the structural complexity are simplified, and the operation difficulty is further reduced. And the clamping and releasing processes become simple and rapid through the magnetic adsorption connection mode. When the oil cylinder needs to be clamped or released, the oil cylinder can be rapidly installed only by adjusting magnetic force or simply disassembling the connecting section.

Description

Technical Field

[0001] The present application belongs to the field of ladle design and automation technology, and in particular, relates to a mounting assembly for a cylinder structure and an automatic assembly system for a ladle mechanism. Background Art

[0002] In the steelmaking process, the ladle is a tool used to contain and transport liquid steel. In order to ensure the normal operation of the ladle mouth, a ladle mechanism is usually set up at it. One of the core components of the ladle mechanism is the oil cylinder, which drives other mechanisms such as baffles through telescopic movement to achieve automatic opening and closing of the ladle mouth. Specifically, when the oil cylinder is extended and retracted, it will drive the baffle to move up and down, thereby controlling the opening and closing of the ladle mouth.

[0003] In order to ensure the stability of the cylinder and bear its weight and external loads, the installation of the cylinder mechanism requires a support structure as an auxiliary component to provide the cylinder with the necessary stability to prevent it from moving or tilting during operation.

[0004] At present, the oil cylinder mechanism is usually installed manually, but the working environment of the ladle is often very bad, such as high temperature, dirt, etc., which brings great difficulties to the installation work. And the installation is very dependent on human experience. If it is not installed properly, it may affect the normal operation of the oil cylinder and even cause damage to the equipment.

[0005] With the development of technology, factories hope to achieve fully automatic installation of ladle mechanism to improve efficiency and accuracy. However, the technology of automatic installation of oil cylinders currently faces many challenges, one of which is the automatic installation of supporting structures. Since the installation position and method of supporting structures are relatively complex, how to accurately install them to the ladle mechanism is a technical problem of existing technologies. Utility Model Content

[0006] In order to solve the above problems, the present application provides an installation component for a cylinder structure and an automatic assembly system for a ladle mechanism. It is necessary to develop a more flexible cylinder structure and its installation component to achieve automated installation and improve efficiency.

[0007] According to one aspect of the present application, there is provided an installation assembly for a cylinder structure, the installation assembly comprising: an end clamp, comprising a clamping body and a controllable magnetic body, a groove being formed on the clamping body, and the controllable magnetic body being connected to one side of the clamping body; a cylinder mounting seat, comprising a columnar positioning support body, the positioning support body comprising a connecting section that is mutually adapted to the groove; wherein the connecting section can be adsorbed in the groove under the magnetic force generated by the controllable magnetic body.

[0008] In a further solution of the present application, the controllable magnetic body is arranged on a side of the clamping body facing away from the groove.

[0009] In a further solution of the present application, the controllable magnetic body includes a magnetic portion and an adhesive portion surrounding the outer side of the magnetic portion, and the controllable magnetic body is bonded to the clamping body through the adhesive portion; the clamping body is provided with a plurality of through holes.

[0010] In a further solution of the present application, the oil cylinder mounting seat further comprises a limit block, which is arranged on a side of the connecting section away from the clamping body and connected to the positioning support body.

[0011] In a further solution of the present application, the end clamp also includes a mounting frame and a driving mechanism; the clamping body and the controllable magnetic body are both connected to the mounting frame, and the driving mechanism is connected to the mounting frame to drive the mounting frame to extend and retract.

[0012] In a further embodiment of the present application, the positioning support body further includes a base segment and a top segment, both of which are located at two ends of the positioning support body, and the cross-sectional areas of the base segment and the top segment are larger than the connecting segment.

[0013] In a further solution of the present application, the mounting frame is connected to at least one positioning pin extending in the direction of the clamping body, and the positioning support body is provided with a positioning hole corresponding to the positioning pin, and the positioning hole and the positioning pin are clearance-matched, and when the connecting section is adsorbed in the groove, the positioning pin passes through the positioning hole.

[0014] In a further solution of the present application, the cylinder mounting seat also includes: a mounting shell, including a base plate and a side wall, the base plate and the side wall enclose a accommodating cavity with a first opening on one side, and a mounting hole is provided on the base plate; a sleeve, fixedly connected to the mounting hole, including a second opening on the same side as the first opening; a positioning column, the top of the positioning column includes a T-shaped positioning groove, the positioning groove and the base section match each other, and the positioning support body is moved to the positioning groove for positioning under the clamping of the end clamp.

[0015] The second aspect of the present application also provides an automatic assembly system for a ladle mechanism, comprising the above-mentioned mounting assembly; and also comprising a robot arm, to which an end clamp is connected to clamp a positioning support body and move the positioning support body to the positioning groove.

[0016] In a further scheme of the present application, the automatic assembly system of the ladle mechanism also includes: a ladle fixing plate, which is arranged at the ladle mouth of the ladle, and includes a ladle conveying hole corresponding to the ladle mouth; a cylinder structure, which is connected to the cylinder mounting seat and fixed to the positioning support body; a baffle, which is connected to the cylinder structure, and the cylinder structure can make the baffle rise and fall.

[0017] In summary, the installation assembly for the oil cylinder structure provided by the present application includes an end clamp and an oil cylinder mounting seat, wherein the end clamp includes a clamping body and a controllable magnetic body, a groove is formed on the clamping body, and the controllable magnetic body is connected to one side of the clamping body to give the clamping body magnetism for adsorption; the oil cylinder mounting seat includes a columnar positioning support body, the positioning support body includes a connecting section that is mutually adapted in the groove, and the connecting section can be adsorbed in the groove under the magnetic force generated by the controllable magnetic body, and has at least the following technical effects:

[0018] 1. The installation assembly is connected by magnetic adsorption, eliminating the complex processes such as bolts and welding that may be required in traditional installation methods, thereby simplifying the installation process and structural complexity, and further reducing the difficulty of operation.

[0019] 2. The magnetic adsorption connection method makes the clamping and releasing process simple and quick. When the cylinder needs to be clamped or released, the installation can be completed quickly by simply adjusting the magnetic force or simply disassembling the connection section.

[0020] Other features and advantages of the embodiments of the present application will be described in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific implementation or the prior art description. Obviously, the drawings described below are some implementations of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the structure of the installation assembly of the oil cylinder structure exemplified in the utility model;

[0023] Figure 2 A schematic diagram of a partial structure of the installation assembly provided by the utility model;

[0024] Figure 3 A partial exploded schematic diagram of the installation assembly provided by an embodiment of the utility model;

[0025] Figure 4 A partial structural schematic diagram of the automatic assembly system of the ladle mechanism provided by the embodiment of the utility model;

[0026] Figure 5 A partial structural schematic diagram of the automatic assembly system of the ladle mechanism provided by the embodiment of the utility model;

[0027] Figure 6This is another partial structural schematic diagram of the automatic assembly system of the ladle mechanism provided in an embodiment of the utility model.

[0028] The reference numerals are as follows:

[0029] 100. Install components;

[0030] 10. End fixture;

[0031] 11. Clamping body; 111. Groove; 112. Through hole;

[0032] 12. controllable magnetic body; 121. magnetic part; 122. bonding part;

[0033] 13. Mounting frame; 131. Positioning pin;

[0034] 14. Driving mechanism;

[0035] 20, oil cylinder mounting seat; 21, positioning support body; 211, connecting section; 212, base section; 213, top section; 214, positioning hole; 22, limit block; 23, positioning column; 231, positioning groove; 24, sleeve; 25, mounting shell; 251, bottom plate; 252, side wall; 2511, mounting hole;

[0036] 200. Automatic assembly system for ladle mechanism;

[0037] 201. Robot arm; 202. Ladle fixing plate; 203. Baffle. DETAILED DESCRIPTION

[0038] In the description of the present application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear to indicate the orientation or position relationship, unless otherwise specified, they are understood to be based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application.

[0039] In addition, if there is a feature defined as "first" or "second", it is only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Features defined as "first" or "second" may explicitly or implicitly include at least one of the defined features. If there is a description of "plurality", the general meaning is to include at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0040] In this application, unless otherwise clearly specified and limited, the terms such as "installed", "connected", "connected", "fixed" and so on should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection, it can be a direct connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0041] In the description of this specification, if the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" appear, it means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0042] See also Figures 1 to 3 ; The mounting assembly 100 includes an end fixture 10 and a cylinder mounting seat 20; it should be noted that the end fixture 10 is a tooling fixture that can be installed and carried by a robot arm, a truss or other moving devices to achieve high-precision operations during the fully automatic assembly process; and the cylinder mounting seat 20 is a base or bracket for supporting and fixing the cylinder. Its main function is to provide a stable platform for installing the cylinder structure, and its applicable cylinder structure is not limited to square cylinders or round cylinders.

[0043] like Figure 2 and Figure 3 Specifically, the end clamp 10 includes a clamping body 11 and a controllable magnetic body 12, a groove 111 is formed on the clamping body 11, and the controllable magnetic body 12 is connected to one side of the clamping body 11; the cylinder mounting seat 20 includes a columnar positioning support body 21, the positioning support body 21 includes a connecting section 211 that is mutually adapted with the groove 111, and the connecting section 211 can be adsorbed in the groove 111 under the magnetic force generated by the controllable magnetic body 12.

[0044] The positioning support body 21 is used for the installation and positioning of the oil cylinder structure, which is equivalent to the oil cylinder support block. Specifically, during the automatic installation process, the oil cylinder structure needs to be positioned to obtain the correct installation position, and needs support to prevent the piston rod of the oil cylinder structure from bending or deviating from the predetermined trajectory. The positioning support body 21 is used to provide such support to ensure that the movement of the oil cylinder structure is smooth and accurate.

[0045] The size and shape of the groove 111 match the connecting section 211, ensuring that the positioning support body 21 can be firmly clamped in the groove 111; when the positioning support body 21 needs to be fixed, the controllable magnetic body 12 generates sufficient magnetic force to firmly absorb the positioning support body 21 in the groove 111 of the clamping body 11. The magnetic connection is fast and convenient, and there is no need to use bolts or other traditional fasteners.

[0046] Furthermore, the controllable magnetic body 12 is disposed on a side of the clamping body 11 away from the groove 111 .

[0047] Specifically, the controllable magnetic body 12 is located on the side of the clamping body 11 away from the groove 111 and matches the overall shape of the clamping body 11, and is optionally a rectangular block, so that the magnetic lines of force can be more evenly distributed on the entire clamping body 11. When the connecting section 211 is adsorbed into the groove 111, the magnetic force will be more uniform and stable, thereby improving the stability and reliability of the connection.

[0048] As a preferred embodiment of the present invention, the controllable magnetic body 12 includes a magnetic portion 121 and an adhesive portion 122 surrounding the outside of the magnetic portion. Specifically, the adhesive portion 122 is arranged at the outer frame of the controllable magnetic body 12, and the magnetic portion 121 is located in the middle of the adhesive portion 122. The controllable magnetic body 12 is bonded to the clamping body 11 through the adhesive portion 122.

[0049] It can be understood that the magnetic attraction portion 121 is the main part of the controllable magnetic attraction body 12 that generates a magnetic field. When current passes through, the magnetic attraction portion 121 will generate a sufficient magnetic field; the bonding portion 122 should have sufficient strength and durability to ensure a permanent connection between the controllable magnetic attraction body 12 and the clamping body 11.

[0050] A plurality of through holes 112 are provided on the clamping body 11, and the through holes 112 are used to reduce the amount of material of the clamping body 11, thereby reducing its overall weight; more importantly, the through holes 112 can reduce the obstruction of the magnetic force generated by the controllable magnetic body 12 passing through the clamping body 11, thereby helping the magnetic force lines to penetrate the clamping body 11 more smoothly, thereby enhancing the adsorption force of the controllable magnetic body 12 on the clamping body 11.

[0051] Furthermore, the plurality of through holes 112 are evenly distributed, ensuring that the magnetic force is evenly distributed on the entire surface of the clamping body 11. This avoids the concentration or dispersion of the magnetic force, making the clamping more stable and reliable.

[0052] In some optional embodiments, the clamping body 11 may also be connected to the controllable magnetic body 12 by snap connection, welding, or the like.

[0053] Furthermore, the controllable magnetic body 12 adopts an electromagnet, which is connected to an external power source through electric wires and corresponding interfaces (such as sockets, connectors or terminals). When current passes through the coil, a magnetic field is generated. Accordingly, the positioning support body 21 is configured so that at least part of the connecting section 211 can be absorbed by the magnetic field; that is, the connecting section 211 of the positioning support body 21 is at least made of magnetic conductive material (or the entire positioning support body 21 is also acceptable), or is coated with magnetic conductive material.

[0054] In the embodiment of the utility model, the oil cylinder mounting seat 20 also includes a limit block 22, which is arranged on the side of the connecting section 211 away from the clamping body 11 and connected to the positioning support body 21. The limit block 22 is mainly used to enable the clamping body 11 to clamp the positioning support body 21 from the correct orientation, thereby playing a positioning role; in addition, it can also limit the movement of the positioning support body 21 in a specific direction during the movement of the clamping body 11. When the positioning support body 21 and the controllable magnetic body 12 (when working as an electromagnet) are adsorbed together, the limit block 22 can also play an installation positioning role, providing a positioning basis for the subsequent placement of the positioning support body 21 at the target position, and the details can be referred to below.

[0055] The end clamp 10 also includes a mounting frame 13 and a driving mechanism 14; the clamping body 11 and the controllable magnetic body 12 are both connected to the mounting frame 13 to provide mounting support for the clamping body 11 and the controllable magnetic body 12; at the same time, the output end of the driving mechanism 14 is connected to the mounting frame 13 so as to be able to drive the mounting frame 13 to perform linear extension and retraction.

[0056] It can be understood that the mounting frame 13 is the main supporting structure of the end fixture 10, which is responsible for fixing and supporting the clamping body 11 and the controllable magnetic body 12. The connection method between the mounting frame 13 and the clamping body 11 and the controllable magnetic body 12 is not limited, and can be fixed to the mounting frame 13 by screws, welding or other connection methods, depending on the overall design and use requirements of the end fixture 10; when the driving mechanism 14 is started, the driving mechanism 14 will drive the mounting frame 13 to perform telescopic movement through the output end (such as a push rod). Since the clamping body 11 and the controllable magnetic body 12 are both connected to the mounting frame 13, the clamping body 11 and the controllable magnetic body 12 will also move synchronously.

[0057] Continue reading Figure 3 The positioning support body 21 also includes a base segment 212 and a top segment 213. The base segment 212 and the top segment 213 are both located at two ends of the positioning support body 21, that is, the connecting segment 211 is located between the base segment 212 and the top segment 213, playing a role of connection and transition.

[0058] Furthermore, the cross-sectional areas of the base section 212 and the top section 213 are both larger than the connecting section 211, so that the positioning support body 21 forms a shape similar to a mushroom head; the large cross-sectional area of ​​the base section 212 provides a stable support foundation, so that the positioning support body 21 can be accurately positioned at the target position. At the same time, the base section 212 can also be connected to other fixing devices or structures to ensure the stability and reliability of the positioning support body 21; the top section 213 is mainly connected to the oil cylinder structure to ensure a close fit between the oil cylinder structure and the positioning support body 21.

[0059] In the embodiment of the utility model, at least one positioning pin 131 extending in the direction of the clamping body 11 is connected to the mounting frame 13, and a positioning hole 214 corresponding to the positioning pin is provided on the positioning support body 21, and the positioning hole 214 and the positioning pin 131 are clearance-matched, and when the connecting section 211 is adsorbed in the groove 111, the positioning pin 131 passes through the positioning hole 214. The design of the positioning pin 131 and the positioning hole 214 enables the mounting frame 13 and the positioning support body 21 to be precisely positioned when connected. This ensures that the relative position between the two is accurate, and at the same time provides an additional fixing point for the positioning support body 21, so as to prevent the magnetic force of the controllable magnetic suction body 12 from being disturbed or affected by external factors, thereby causing the positioning support body 21 to fall off accidentally.

[0060] Continue reading Figure 1 The oil cylinder mounting seat also includes a positioning column 23, a sleeve 24 and a mounting shell 25; wherein the mounting shell 25 includes a bottom plate 251 and a side wall 252, the bottom plate 251 and the side wall 252 enclose a receiving cavity with a first opening A on one side, and a mounting hole 2511 is provided on the bottom plate 251; the sleeve 24 is fixedly connected at the mounting hole 2511, and the sleeve 24 includes a second opening B on the same side as the first opening A (the first opening A and the second opening B are both for facilitating the installation of the positioning support body 21); wherein the positioning column 23 is inserted into the interior of the sleeve 24; the top of the positioning column 23 includes a T-shaped positioning groove 231, the positioning groove 231 and the base section 212 match each other, and the positioning support body 21 is moved to the positioning groove 231 for positioning under the clamping of the end clamp 10.

[0061] Specifically, first, the positioning support body 21 is firmly adsorbed through the magnetic force of the end clamp 10, and the end clamp 10 moves the clamped positioning support body 21 to the vicinity of the positioning groove 231. After confirming the alignment, the end clamp 10 continues to be controlled to slowly advance the positioning support body 21, and the base section 212 continues to advance after entering the positioning groove 231 until the limit block 22 abuts against the sleeve 24, confirming that the positioning support body 21 has been accurately positioned (at this time, the limit block 22 plays a role of lateral positioning); at this time, the magnetic clamping force of the end clamp 10 is released to keep the positioning support body 21 in the positioning groove 231.

[0062] Furthermore, a spring clamping device (not shown) may be provided inside the sleeve 24. For example, the spring clamping device includes a spring clip. When the positioning support body 21 is placed in the positioning groove 231, the spring clip allows the positioning support body 21 to enter the positioning groove 231 through elastic deformation, and then automatically clamps the positioning support body 21 after rebounding, thereby preventing the positioning support body 21 from moving in a direction away from the limit block 22, so as to completely constrain the freedom of movement of the positioning support body 21.

[0063] In summary, the installation assembly 100 for the oil cylinder structure provided by the embodiment of the utility model includes an end clamp 10 and an oil cylinder mounting seat 20, wherein the end clamp 10 includes a clamping body 11 and a controllable magnetic body 12, a groove 111 is formed on the clamping body 11, and the controllable magnetic body 12 is connected to one side of the clamping body 11 to give the clamping body 11 magnetic properties for adsorption; the oil cylinder mounting seat 20 includes a columnar positioning support body 21, the positioning support body 21 includes a connecting section 211 that is mutually adapted to the groove 111, and the connecting section 211 can be adsorbed in the groove 111 under the magnetic force generated by the controllable magnetic body 12, and has at least the following technical effects:

[0064] 1. The installation assembly 100 is connected by magnetic adsorption, eliminating the complicated processes such as bolts and welding that may be required in traditional installation methods, thereby simplifying the installation process and structural complexity, and further reducing the difficulty of operation.

[0065] 2. The magnetic adsorption connection method makes the clamping and releasing process simple and quick. When the oil cylinder needs to be clamped or released, the installation can be quickly completed by simply adjusting the magnetic force or simply disassembling the positioning support body 21.

[0066] like Figures 4 to 6 The embodiment of the utility model provides an automatic assembly system 200 for a ladle mechanism, including the installation component 100 as described above; and also includes a robot arm 201, and the end clamp 10 is connected to the robot arm 201 to clamp the positioning support body 21 and move the positioning support body 21 to the positioning groove 231.

[0067] The robot arm 201 clamps the positioning support 21 through the end clamp 10. The design of the end clamp 10 allows the positioning support 21 to be clamped accurately and firmly; the robot arm 201 moves the positioning support 21 to the positioning groove 231 of the installation component 100 according to the preset path and program. When the positioning support 21 reaches the specified position and confirms that it has been correctly aligned, the end clamp 10 will release the positioning support 21 and leave it in the positioning groove 231; thus, the preliminary preparation for installing the cylinder structure can be completed.

[0068] Furthermore, the ladle mechanism automatic assembly system 200 also includes a ladle fixing plate 202, a cylinder structure (not shown) and a baffle 203. The ladle fixing plate 202 is arranged at the ladle mouth of the ladle, and includes a ladle conveying hole 2021 corresponding to the ladle mouth; the cylinder structure is connected to the accommodating cavity and is connected to the positioning support body 21; the baffle 203 is connected to the cylinder structure, and the cylinder structure can make the baffle 203 rise and fall, thereby opening or closing the ladle mouth. That is, when the ladle mouth needs to be opened, the cylinder structure will cause the baffle 203 to rise, thereby opening the ladle mouth. Conversely, when the ladle mouth needs to be closed, the cylinder structure will act again to cause the baffle 203 to descend and close the ladle mouth. Through automated control, the ladle mechanism automatic assembly system 200 can greatly improve production efficiency, while reducing direct intervention by operators and reducing operational risks.

[0069] Those skilled in the art should understand that if all or part of the sub-modules of the installation components 100 involved in the various products provided in the embodiments of the present invention are combined and replaced by fusion, simple changes, mutual conversion, etc., such as the components are placed and moved; or the products they constitute are set as one piece; or are designed to be detachable; all the combined components can form equipment / devices / systems with specific functions, and using such equipment / devices / systems to replace the corresponding components of the present invention also falls within the scope of protection of the present invention.

[0070] The various technical features described above can be combined arbitrarily. Although all possible combinations of these technical features are not described, any combination of these technical features should be considered to be covered by this specification as long as there is no contradiction in such combination.

[0071] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still adjust the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these adjustments or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A mounting assembly for a cylinder structure, characterized in that: The installation assembly includes: The end clamp comprises a clamping body and a controllable magnetic body, wherein a groove is formed on the clamping body, and the controllable magnetic body is connected to one side of the clamping body; The oil cylinder mounting seat comprises a columnar positioning support body, wherein the positioning support body comprises a connecting section in which the grooves are mutually adapted; Wherein, the connecting section can be adsorbed in the groove under the magnetic force generated by the controllable magnetic attraction body.

2. The mounting assembly according to claim 1, characterized in that: The controllable magnetic body is arranged on a side of the clamping body away from the groove.

3. The mounting assembly according to claim 2, characterized in that: The controllable magnetic body comprises a magnetic part and an adhesive part surrounding the outer side of the magnetic part, and the controllable magnetic body is bonded to the clamping body through the adhesive part; The clamping body is provided with a plurality of through holes.

4. The mounting assembly according to claim 2, characterized in that: The oil cylinder mounting seat further comprises a limit block, which is arranged on a side of the connecting section away from the clamping body and connected to the positioning support body.

5. The mounting assembly according to claim 2, characterized in that: The end fixture also includes a mounting frame and a driving mechanism; The clamping body and the controllable magnetic body are both connected to the mounting frame, and the driving mechanism is connected to the mounting frame to drive the mounting frame to extend and retract.

6. The mounting assembly according to claim 1, characterized in that: The positioning support body further includes a base segment and a top segment, wherein the base segment and the top segment are both located at two ends of the positioning support body, and the cross-sectional areas of the base segment and the top segment are both larger than those of the connecting segment.

7. The mounting assembly according to claim 5, characterized in that: The mounting frame is connected with at least one positioning pin extending in the direction of the clamping body, and the positioning support body is provided with a positioning hole corresponding to the positioning pin. The positioning hole and the positioning pin are clearance-matched, and when the connecting section is adsorbed in the groove, the positioning pin passes through the positioning hole.

8. The mounting assembly according to claim 6, characterized in that: The oil cylinder mounting seat also includes: The mounting housing comprises a bottom plate and a side wall, wherein the bottom plate and the side wall enclose a receiving cavity with a first opening on one side, and a mounting hole is arranged on the bottom plate; A sleeve, fixedly connected to the mounting hole, comprising a second opening on the same side as the first opening; A positioning column, wherein the top of the positioning column comprises a T-shaped positioning groove, the positioning groove and the base section match each other, and the positioning support body is moved to the positioning groove for positioning under the clamping of the end clamp.

9. An automatic assembly system for a ladle mechanism, characterized in that: It includes the installation assembly as described in claim 8; and also includes a robot arm, and the end clamp is connected to the robot arm to clamp the positioning support body and move the positioning support body to the positioning groove.

10. The automatic assembly system for the ladle mechanism according to claim 9, characterized in that: The automatic assembly system for the ladle mechanism also includes: A ladle fixing plate is arranged at the ladle opening of the ladle and comprises a ladle conveying hole corresponding to the ladle opening; The oil cylinder structure is connected to the oil cylinder mounting seat and fixed to the positioning support body; The baffle is connected to the oil cylinder structure, and the oil cylinder structure can make the baffle rise and fall.

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