A material blocking plate assembly for a submerged arc welding carriage

Abstract

The utility model relates to the technical field of submerged arc welding trolley, especially is used for the material baffle subassembly of submerged arc welding trolley, including mounting panel, one end fixedly connected with fixed column of mounting panel, the outside of fixed column is connected with first mounting bracket through bolt nut, the outside lower part fixedly connected with support column of first mounting bracket, the outside lower part of support column is connected with second mounting bracket through bolt nut, one end fixedly connected with material baffle subassembly of second mounting bracket, the device can carry out the obstruction to flux through the baffle main part, avoids the situation that the flux scatters to the side and falls to the ground, makes the flux can be located in the welded area, to effectively promote the quality of submerged arc welding, and can adjust the horizontal position of first mounting bracket or limiting nut, so that the horizontal position of baffle main part can be adjusted, thereby can be fitted to the side of different size welded parts.

Description

Technical Field

[0001] This utility model relates to the field of submerged arc welding carriage technology, and more specifically to a baffle plate assembly for a submerged arc welding carriage. Background Technology

[0002] The submerged arc welding carriage is an important component of the submerged arc welding equipment. During the submerged arc welding process, the carriage moves along the weld seam, while the wire feeding mechanism continuously feeds the welding wire. The end of the welding wire melts continuously under the heat of the electric arc and fuses with the base metal to form the weld seam. Meanwhile, the flux flows out from the flux hopper and covers the surface of the electric arc and the molten pool, playing a role in protecting the weld seam and preventing oxidation and nitriding.

[0003] During the design process of this utility model, the following problems were discovered in the existing technology:

[0004] When a typical submerged arc welding carriage is performing submerged arc welding on a workpiece, the flux is delivered to the welding head. However, the flux may fall to the side due to carriage movement or uneven workpiece surface, and thus fall onto the ground. This results in insufficient flux coverage in the arc area, leading to defects such as weld porosity, slag inclusions, and oxidation, thereby reducing the quality of the submerged arc welding. Utility Model Content

[0005] The purpose of this invention is to provide a baffle plate assembly for a submerged arc welding trolley to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a baffle plate assembly for a submerged arc welding trolley, comprising a mounting plate, a fixing column fixedly connected to one end of the mounting plate, a first mounting bracket connected to the outside of the fixing column by bolts and nuts, a support column fixedly connected to the lower outer side of the first mounting bracket, a second mounting bracket connected to the lower outer side of the support column by bolts and nuts, and a baffle assembly fixedly connected to one end of the second mounting bracket.

[0007] The baffle assembly includes a connecting block fixedly connected to one end of the second mounting bracket. A connecting frame is fixedly connected to one end of the connecting block. Bolt posts are installed on both sides of one end of the connecting frame via nuts. A baffle body is fixedly connected to one end of the bolt post. A limit nut is threadedly connected to the outside of the bolt post and to the inside of the connecting frame.

[0008] The beneficial effects of this utility model are as follows: Through the baffle body, during the submerged arc welding process, the baffle body can always be in contact with the side of the workpiece, thereby blocking the flux and preventing it from scattering to the side and falling to the ground. This ensures that the flux remains within the welding area, effectively improving the quality of submerged arc welding. Furthermore, the horizontal position of the baffle body can be adjusted by adjusting the horizontal position of the first mounting bracket or the limiting nut, allowing it to fit the side of workpieces of different sizes, further enhancing the flux prevention effect and increasing the flexibility of the device during use.

[0009] To enable the installation of the mounting plate:

[0010] Further configuration: The mounting plate has first mounting holes on both sides of one end.

[0011] By adopting the above technical solution, the fixing bolts can be passed through the first mounting hole and then into the mounting slot in the corresponding area, thereby completing the installation process of the mounting plate and ensuring the overall stability of the device.

[0012] To enable the installation of the first mounting bracket:

[0013] Further configuration: The first mounting bracket has a second mounting hole.

[0014] By adopting the above technical solution, the fixing bolt can be passed through the second mounting hole, and then the nut can be threaded onto the outside of the fixing bolt to install the first mounting bracket. Furthermore, by adjusting the position of the first mounting bracket outside the fixing column, the position of the baffle body can be flexibly adjusted according to the size of the welded part.

[0015] To enable the installation of a second mounting bracket:

[0016] Further configuration: The second mounting bracket has a third mounting hole.

[0017] By adopting the above technical solution, the fixing bolt can be passed through the third mounting hole, and then the nut can be threaded onto the outside of the fixing bolt to install the second mounting bracket, thereby ensuring the stability of the material blocking assembly during the material blocking process.

[0018] To allow the main body of the baffle to be installed:

[0019] Further configuration: A fourth mounting hole is provided on both sides of one end of the connecting bracket.

[0020] By adopting the above technical solution, the limiting nut can be threaded to the outside of the bolt post, and then the bolt post is passed through the fourth mounting hole, so that one end of the limiting nut can fit against the inside of the connecting frame. Then the nut is threaded to the outside of the bolt post, thereby completing the installation process of the baffle body. Furthermore, the horizontal position of the baffle body can be adjusted by adjusting the horizontal position of the limiting nut.

[0021] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main view of this utility model;

[0023] Figure 2 This is a front view exploded view of the present invention;

[0024] Figure 3 This is an exploded view of the material-blocking component of this utility model.

[0025] In the diagram: 1. Mounting plate; 2. Fixing column; 3. First mounting bracket; 4. Support column; 5. Second mounting bracket; 6. Material stop assembly; 601. Connecting block; 602. Connecting bracket; 603. Bolt column; 604. Baffle body; 605. Limit nut. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0027] Please see Figures 1 to 3 A baffle assembly for a submerged arc welding trolley includes a mounting plate 1. A fixing column 2 is fixedly connected to one end of the mounting plate 1. A first mounting bracket 3 is connected to the outside of the fixing column 2 by bolts and nuts. A support column 4 is fixedly connected to the lower outer side of the first mounting bracket 3. A second mounting bracket 5 is connected to the lower outer side of the support column 4 by bolts and nuts. A baffle assembly 6 is fixedly connected to one end of the second mounting bracket 5.

[0028] The baffle assembly 6 includes a connecting block 601 fixedly connected to one end of the second mounting bracket 5. A connecting bracket 602 is fixedly connected to one end of the connecting block 601. Bolt posts 603 are installed on both sides of one end of the connecting bracket 602 by nuts. A baffle body 604 is fixedly connected to one end of the bolt post 603. A limit nut 605 is threadedly connected to the outside of the bolt post 603 and to the inside of the connecting bracket 602.

[0029] In this embodiment, as Figure 1 and Figure 2As shown, the mounting plate 1 has first mounting holes on both sides of one end.

[0030] In this embodiment, as Figure 1 and Figure 2 As shown, the first mounting bracket 3 has a second mounting hole.

[0031] In this embodiment, as Figure 1 and Figure 2 As shown, the second mounting bracket 5 has a third mounting hole.

[0032] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, a fourth mounting hole is provided on both sides of one end of the connecting bracket 602.

[0033] The working process of this baffle plate assembly used in submerged arc welding carriage is as follows:

[0034] First, the fixing bolt is passed through the first mounting hole of the mounting plate 1 and then into the threaded slot on the side of the submerged arc welding carriage to install the mounting plate 1 and ensure the overall stability of the device. Then, the inner side of the first mounting bracket 3 is attached to the outside of the fixing column 2, and the fixing bolt is passed through the second mounting hole of the first mounting bracket 3. Then, the nut is threaded onto the outside of the fixing bolt to install the first mounting bracket 3. By adjusting the position of the first mounting bracket 3 outside the fixing column 2, the position of the support column 4 and the baffle body 604 can be flexibly adjusted according to the size of the workpiece to be welded. Then, the inner side of the second mounting bracket 5 is attached to the outside of the support column 4, and the fixing bolt is passed through... The second mounting bracket 5 is installed by threading a nut through the third mounting hole of the second mounting bracket 5 onto the outside of the fixing bolt, thereby ensuring the stability of the material blocking assembly 6 during the material blocking process. Then, the limiting nut 605 is threaded onto the outside of the bolt post 603, and the bolt post 603 is passed through the fourth mounting hole of the connecting bracket 602, so that one end of the limiting nut 605 can fit against the inside of the connecting bracket 602. The nut is then threaded onto the outside of the bolt post 603, thus completing the installation process of the baffle body 604. The horizontal position of the baffle body 604 can be adjusted by adjusting the horizontal position of the limiting nut 605.

[0035] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0036] It should be noted that, in this document, the terms “comprising,” “including,” 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 process, method, article, or apparatus.

[0037] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only for the purpose of helping to understand the method and core ideas of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of this utility model, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without modification, should all be considered within the protection scope of this utility model.

Claims

1. A baffle plate assembly for a submerged arc welding trolley, comprising a mounting plate (1), characterized in that: One end of the mounting plate (1) is fixedly connected to a fixing column (2), and the outside of the fixing column (2) is connected to a first mounting bracket (3) by bolts and nuts. The lower outer part of the first mounting bracket (3) is fixedly connected to a support column (4), and the lower outer part of the support column (4) is connected to a second mounting bracket (5) by bolts and nuts. One end of the second mounting bracket (5) is fixedly connected to a material blocking assembly (6). The baffle assembly (6) includes a connecting block (601) fixedly connected to one end of the second mounting bracket (5). One end of the connecting block (601) is fixedly connected to a connecting bracket (602). Bolt posts (603) are installed on both sides of one end of the connecting bracket (602) by nuts. One end of the bolt post (603) is fixedly connected to a baffle body (604). A limit nut (605) is threadedly connected to the outside of the bolt post (603) and to the inside of the connecting bracket (602).

2. The baffle plate assembly for a submerged arc welding trolley as described in claim 1, characterized in that: The mounting plate (1) has first mounting holes on both sides of one end.

3. The baffle plate assembly for a submerged arc welding trolley as described in claim 1, characterized in that: The first mounting bracket (3) has a second mounting hole.

4. The baffle plate assembly for a submerged arc welding trolley as described in claim 1, characterized in that: The second mounting bracket (5) has a third mounting hole.

5. The baffle plate assembly for a submerged arc welding trolley as described in claim 1, characterized in that: The connecting frame (602) has a fourth mounting hole on both sides of one end.

Images