Aluminum electrolysis multifunctional crown laser material aligning device

Abstract

The utility model relates to a kind of aluminum electrolysis multifunctional crown laser material matching device.The structure includes: bridge, the trolley moving structure is installed on the bridge, and one end of the trolley moving structure is fixedly installed with mechanical arm, further include: the carrying vehicle body, the carrying vehicle body is set below the bridge, the utility model is quickly realized to the switch protection of laser generating device by the setting of docking mechanism, only in the process of needing to dock laser generating device is opened, avoid the damage or the attachment of impurity of the output end of laser generating device, further extend the use stability and service life of device, reduce maintenance cost, in addition, the setting of sliding arm can quickly complete the opening and closing of device, increase the convenience and stability when device operates, and laser generating device output end can be cleaned in the process of opening and closing by additional cleaning cotton, keep the neatness of laser generating device output end.

Description

Technical Field

[0001] This utility model relates to the field of multifunctional overhead cranes for aluminum electrolysis, and in particular to a laser material matching device for multifunctional overhead cranes for aluminum electrolysis. Background Technology

[0002] The multi-functional overhead crane for aluminum electrolysis is a core piece of specialized equipment in modern aluminum electrolysis production workshops, also known as an anode replacement unit or a multi-functional unit. Essentially, it is a highly specialized bridge crane integrating multiple functions, specifically designed to perform a series of critical operational tasks in aluminum electrolysis cells within the high-temperature, strong magnetic field, corrosive gas, and space-constrained environment of an electrolysis workshop.

[0003] When the aluminum electrolysis multi-functional overhead crane is in operation, it needs to perform laser docking on the hopper filled with materials. During the operation, there are many impurities in the environment, which can cause impurities to adhere to the surface of the laser docking device's output end. Alternatively, the laser docking device may be damaged during transportation, thus causing delays or inaccurate positioning during the docking process.

[0004] Therefore, in response to the above problems, a new multifunctional overhead crane laser matching device for aluminum electrolysis is proposed. Utility Model Content

[0005] To overcome the problems existing in the related technologies, this utility model provides a multifunctional overhead crane laser material matching device for aluminum electrolysis, so as to solve the problems mentioned in the background technology.

[0006] To achieve the above objectives, the first aspect of this utility model provides a multifunctional overhead crane laser alignment device for aluminum electrolysis, comprising: a bridge frame on which a trolley moving structure is mounted, a robotic arm fixedly mounted at one end of the trolley moving structure, and a transport vehicle body disposed below the bridge frame. A shelf is fixedly mounted at the center of the top of the transport vehicle body, and a material bin is placed inside the shelf. A docking mechanism is fixedly mounted on one side of the robotic arm. The docking mechanism includes a mounting base fixedly mounted on the ground, a fixing frame fixedly mounted inside the mounting base, a drive motor fixedly mounted inside the fixing frame, a mounting bracket above the drive motor, and the mounting bracket fixedly mounted inside the mounting base. A drive gear is rotatably connected inside the mounting bracket.

[0007] Furthermore, the docking mechanism also includes a sliding arm symmetrically slidably connected to the bottom of the mounting base. The end of the sliding arm away from the mounting bracket has a mounting groove. A top cover is slidably connected in the mounting groove of the sliding arm. An auxiliary spring is fixedly installed on the lower surface of the top cover, and the other end of the auxiliary spring is fixedly connected to the surface of the sliding arm. Laser generating devices are symmetrically fixedly installed at both ends inside the mounting base. A ground calibration point is provided below the laser generating device and is installed on the ground.

[0008] Furthermore, the mounting base has an inner bottom end with a clearance groove for the sliding arm to slide, and one side of the sliding arm has a transmission tooth that meshes with the drive gear. The two sliding arms are arranged diagonally.

[0009] Furthermore, the top of the cover is rounded.

[0010] Furthermore, a placement groove is provided in the center of the lower surface of the mounting base.

[0011] Furthermore, the mounting base has symmetrical clearance grooves at both ends that fit with the top cover.

[0012] The technical solution provided by this utility model can include the following beneficial effects:

[0013] In this example, the docking mechanism allows for rapid on / off protection of the laser generator. The laser generator is only turned on when docking is required, preventing damage or contamination of the output end. This extends the stability and lifespan of the device and reduces maintenance costs. Furthermore, the sliding arm allows for quick opening and closing, increasing the convenience and stability of operation. Additionally, by adding cleaning cotton, the sliding arm can clean the output end of the laser generator during the on / off process, maintaining its cleanliness.

[0014] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit the present invention. Attached Figure Description

[0015] The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings, in which like reference numerals generally represent like parts.

[0016] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model embodiment;

[0017] Figure 2This is a partial schematic diagram from a second perspective of an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the docking mechanism structure shown in an embodiment of the present invention;

[0019] Figure 4 This is a cross-sectional view of the docking mechanism shown in an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of a half-section structure of the sliding arm shown in an embodiment of this utility model.

[0021] The correspondence between the labels and component names in the attached figures is as follows:

[0022] 1. Cable tray; 2. Trolley moving structure; 3. Robotic arm; 4. Transport vehicle body; 5. Shelf; 6. Hopper; 7. Docking mechanism; 8. Mounting base; 9. Fixing frame; 10. Drive motor; 11. Mounting bracket; 12. Drive gear; 13. Sliding arm; 14. Mounting slot; 15. Top cover; 16. Auxiliary spring; 17. Placement slot; 18. Laser generator. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. The preferred embodiments of this utility model will now be described in more detail with reference to the accompanying drawings. Although the preferred embodiments of this utility model are shown in the drawings, it should be understood that this utility model can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to make this utility model more thorough and complete, and to fully convey the scope of this utility model to those skilled in the art.

[0024] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular forms “a,” “the,” and “the” used in this invention and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0025] It should be understood that although the terms "first," "second," "third," etc., may be used in this invention to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this invention, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] The technical solution of the present invention (Embodiment 1) is described in detail below with reference to the accompanying drawings.

[0027] See Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The aluminum electrolysis multifunctional overhead crane laser material matching device specifically includes: a bridge frame 1, a trolley moving structure 2 installed on the bridge frame 1, and a robotic arm 3 fixedly installed at one end of the trolley moving structure 2;

[0028] Its characteristic is that it further includes:

[0029] The transport vehicle body 4 is located below the bridge frame 1. A storage rack 5 is fixedly installed at the top center of the transport vehicle body 4. A material bin 6 is placed inside the storage rack 5. A docking mechanism 7 is fixedly installed on one side of the robotic arm 3. The docking mechanism 7 includes a mounting base 8 fixedly installed on the ground. A fixing frame 9 is fixedly installed inside the mounting base 8. A drive motor 10 is fixedly installed inside the fixing frame 9. A mounting bracket 11 is provided above the drive motor 10. The mounting bracket 11 is fixedly installed inside the mounting base 8. A drive gear 12 is rotatably connected inside the mounting bracket 11.

[0030] Specifically, the docking mechanism 7 also includes a sliding arm 13 symmetrically slidably connected to the bottom of the mounting base 8. The end of the sliding arm 13 away from the mounting bracket 11 has a mounting groove 14. A top cover 15 is slidably connected in the mounting groove 14 of the sliding arm 13. An auxiliary spring 16 is fixedly installed on the lower surface of the top cover 15, and the other end of the auxiliary spring 16 is fixedly connected to the surface of the sliding arm 13. Laser generating devices 18 are symmetrically fixedly installed at both ends inside the mounting base 8. A ground calibration point is provided below the laser generating device 18, and the ground calibration point is installed on the ground.

[0031] Specifically, the mounting base 8 has an inner bottom end with a clearance groove for the sliding arm 13 to slide, and one side of the sliding arm 13 has a transmission tooth that meshes with the drive gear 12. The two sliding arms 13 are arranged diagonally.

[0032] Specifically, the top of the top cover 15 is rounded to improve the smoothness of the compression fit with the mounting base 8. This allows the top cover 15 to be compressed against the mounting base 8 and retract into the sliding arm 13 under the pull of the sliding arm 13. Furthermore, the mounting base 8 has symmetrical compression grooves at both ends to compress and fit with the top cover 15.

[0033] Specifically, a placement groove 17 is provided in the center of the upper surface of the mounting base 8.

[0034] Specifically, the mounting base 8 has symmetrical clearance grooves at both ends that are press-fitted with the top cover 15.

[0035] In this embodiment, how to ensure the cleanliness of the output end of the laser generator 18 during the docking process is referred to... Figure 1 and Figure 2 The specific implementation method is as follows: When electrolyte treatment is required, the trolley moving structure 2, together with the robotic arm 3, drives the hopper 6 to be transported to the top of the carrier body 4. Then, the docking mechanism 7, together with the ground calibration point on the ground, realizes the laser positioning of the position of the trolley moving structure 2, increases the connection between the hopper 6 and the carrier body 4 during the material unloading process, and further increases the convenience and docking accuracy of the device when in use.

[0036] In this embodiment, how to ensure the cleanliness of the laser generator 18 during operation is described in reference to... Figures 3 to 5The specific implementation method is as follows: When the material hopper 6 is being loaded and positioned, the drive motor 10 drives the drive gear 12 to rotate. As the drive gear 12 rotates, it drives the sliding arm 13 to move in opposite directions. During this movement, the top cover 15, which is slidably connected at its end, is pressed by the mounting base 8, causing the top cover 15 to slide into the mounting groove 14 at the end of the sliding arm 13. As the top cover 15 slides upward, the auxiliary spring 16 above it is compressed, causing the top cover 15 to completely enter the mounting groove 14. Therefore, the sliding arm 13 does not obstruct the movement of the sliding arm 13 in opposite directions. The sliding arm 13 moves normally, and as the sliding arm 13 moves, the space below the laser generator 18 is opened. Then, the position of the trolley moving structure 2 is docked through the laser generator 18 and the ground calibration point installed on the ground. After the docking is completed, the above steps are reversed once to shield the space at the bottom of the laser generator 18. This prevents objects from entering the output end of the laser generator 18 during daily operation, causing contamination of the output end and affecting subsequent docking work. In addition, it can keep the installation space of the laser generator 18 clean and facilitate subsequent maintenance and use.

[0037] It should be noted that a soft cleaning cotton can be installed on the top of the top cover 15 and mounted on the upper surface of the sliding arm 13. This allows the sliding arm 13 to wipe the output end of the laser generator 18 with the cleaning cotton mounted on its lower surface during movement, thus maintaining the cleanliness of the output end of the laser generator 18 and further improving the stability and smoothness of the device during operation.

[0038] The present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have different focuses; for parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also understand that the actions and modules involved in the specification are not necessarily essential to the present invention. Furthermore, it is understood that the steps in the method of the present invention embodiments can be adjusted, combined, and deleted according to actual needs, and the structure in the device of the present invention embodiments can be combined, divided, and deleted according to actual needs.

[0039] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A multifunctional overhead crane laser alignment device for aluminum electrolysis, comprising: A bridge (1) is provided, on which a trolley moving structure (2) is installed, and a robotic arm (3) is fixedly installed at one end of the trolley moving structure (2). Its characteristic is that it further includes: The transport vehicle body (4) is located below the bridge frame (1). A shelf (5) is fixedly installed at the top center of the transport vehicle body (4). A hopper (6) is placed inside the shelf (5). A docking mechanism (7) is fixedly installed on one side of the robotic arm (3). The docking mechanism (7) includes a mounting base (8) fixedly installed on the ground. A fixing frame (9) is fixedly installed inside the mounting base (8). A drive motor (10) is fixedly installed inside the fixing frame (9). A mounting bracket (11) is provided above the drive motor (10). The mounting bracket (11) is fixedly installed inside the mounting base (8). A drive gear (12) is rotatably connected inside the mounting bracket (11).

2. The multifunctional overhead crane laser matching device for aluminum electrolysis according to claim 1, characterized in that: The docking mechanism (7) further includes a sliding arm (13) symmetrically slidably connected to the bottom of the mounting base (8). The sliding arm (13) has a mounting groove (14) at one end away from the mounting bracket (11). A top cover (15) is slidably connected in the mounting groove (14) of the sliding arm (13). An auxiliary spring (16) is fixedly installed on the lower surface of the top cover (15), and the other end of the auxiliary spring (16) is fixedly connected to the surface of the sliding arm (13). A laser generator (18) is symmetrically fixedly installed at both ends inside the mounting base (8). A ground calibration point is provided below the laser generator (18), and the ground calibration point is installed on the ground.

3. The multifunctional overhead crane laser matching device for aluminum electrolysis according to claim 2, characterized in that: The mounting base (8) has an inner bottom end with a clearance groove for sliding arm (13) to slide, and one side of the sliding arm (13) has a transmission tooth that meshes with the drive gear (12). The two sliding arms (13) are arranged diagonally.

4. The multifunctional overhead crane laser matching device for aluminum electrolysis according to claim 3, characterized in that: The top of the top cover (15) is rounded.

5. The multifunctional overhead crane laser matching device for aluminum electrolysis according to claim 4, characterized in that: The mounting base (8) has a placement groove (17) in the center of its lower surface.

6. The multifunctional overhead crane laser matching device for aluminum electrolysis according to claim 5, characterized in that: The mounting base (8) has symmetrical clearance grooves at both ends that are press-fitted with the top cover (15).

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