A light shield mounting structure for a bellows welding device

Abstract

The utility model relates to pipeline welding technical field and disclose a kind of light shield plate mounting structure for corrugated pipe welding device, including welding station and support, the one end fixed mounting of linear electric slide rail of support away from welding station, the one end fixed mounting of welding station close to support is equipped with adjusting assembly, the one end plug-in installation of adjusting assembly away from welding station is equipped with shading assembly.Light shield plate mounting structure for the corrugated pipe welding device, by the design of positioning plate, adjusting assembly and shading assembly can be conveniently connected, cooperate with reinforcing bar to enhance overall strength, avoid the fracture of positioning plate caused by welding vibration, so that shading assembly is relatively stable after installation, avoid its deviation, by the plug-in cooperation of the insertion slot of positioning plate and the reserved plate of mounting frame, the quick installation of shading assembly and adjusting assembly is realized, shading assembly is deviated during installation, and the light shield plate body can be conveniently disassembled and replaced in later period, subsequent quick maintenance can be facilitated.

Description

Technical Field

[0001] This utility model relates to the field of pipeline welding technology, specifically to a light-shielding plate installation structure for a corrugated pipe welding device. Background Technology

[0002] In industrial production, corrugated pipes are widely used in fluid transportation, mechanical connections, and pipeline compensation due to their excellent flexibility, fatigue resistance, and sealing performance. Welding is a core process in the manufacturing and on-site installation of corrugated pipes. Common welding methods include electric arc welding, laser welding, and argon arc welding. These welding processes generate high-intensity welding arc light, which contains ultraviolet, infrared, and visible light. Ultraviolet light can burn the cornea and skin of operators, infrared light produces strong heat radiation, causing damage to the lens of the eye and burns to the skin, and visible light can cause visual fatigue, affecting the accuracy of welding operations. In addition, high-intensity arc light may also interfere with the normal operation of surrounding optical inspection equipment and even cause light pollution to operators at other workstations in the workshop. Therefore, in corrugated pipe welding equipment, light shields are core protective components to ensure operational safety and improve welding quality.

[0003] Chinese Invention Patent Publication No. CN113714685B discloses a corrugated pipe welding device. The specification of this device reveals that the welding guide assembly includes a fixed plate fixed to one end of an L-shaped plate, with a connector fixedly inserted inside the fixed plate. One end of the connector is engaged inside a fixed cylinder, and the other end is fixed with a first driving mechanism. It also includes a connecting shaft fixed to the other end of the fixed cylinder, with a second driving mechanism fixed to the end of the connecting shaft away from the fixed cylinder. The device automatically moves the corrugated pipe outside the fixed cylinder, automating the welding process and improving work efficiency. However, this corrugated pipe welding device lacks a light-shielding plate installation structure, which could easily burn the operator's cornea and skin during welding, affecting the accuracy of the welding operation and resulting in poor overall practicality. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a light shield mounting structure for a corrugated pipe welding device. It can effectively solve the problem in the prior art where the installation structure without a light shield is not designed, which can easily burn the cornea and skin of the operator during welding, thus affecting the accuracy of the welding operation and resulting in poor overall practicality.

[0005] The technical solution adopted by this utility model is: a light shield mounting structure for a corrugated pipe welding device, including a welding table and a bracket. A linear electric slide rail is fixedly installed at the end of the bracket away from the welding table. An adjustment component is fixedly installed at the end of the welding table close to the bracket. A light shielding component is inserted into the end of the adjustment component away from the welding table. The adjustment assembly includes an adjustment slide table one and a positioning plate. The end of the adjustment slide table one away from the welding table is slidably connected to a slide block. The end of the slide block away from the adjustment slide table one is fixedly installed with an adjustment plate. The end of the adjustment plate away from the adjustment slide table one is fixedly installed with an adjustment slide table two. The light-shielding component includes a mounting frame and a light-shielding plate body. Positioning sleeves are fixedly installed at the four corners of the mounting frame, and an insert plate is fixedly installed at the end of the mounting frame near the adjustment component.

[0006] Preferably, the end of the second adjusting slide away from the first adjusting slide is slidably connected to the first mounting plate, the end of the first mounting plate away from the first adjusting slide is fixedly mounted to the second mounting plate, and a mounting bolt is fixedly mounted between the first mounting plate and the second mounting plate.

[0007] Through the above technical solution, by adjusting the design of the second sliding table, the first mounting plate can slide laterally on the second sliding table. With the fixing of the second mounting plate and the mounting bolt, the lateral position adjustment of the light-shielding component can be realized, while strengthening the structural stability of the adjustment component and adapting to the shading during the welding of corrugated pipes of different lengths.

[0008] Preferably, a positioning plate is fixedly installed at the end of the second mounting plate away from the first mounting plate, and a reinforcing strip is fixedly installed at the end of the positioning plate away from the light-shielding component.

[0009] The above technical solution, through the design of the positioning plate, facilitates the connection between the adjustment component and the light-shielding component. The reinforcement strip enhances the overall strength and prevents the positioning plate from breaking due to welding vibration, making the light-shielding component more stable after installation and preventing it from shifting.

[0010] Preferably, the positioning plate has a slot at the end away from the mounting plate 2, and a reserved plate is fixedly installed at the end of the mounting frame near the positioning plate. The reserved plate and the slot are plugged into each other.

[0011] The above technical solution enables the rapid installation of the light-shielding component and the adjustment component by interlocking the slot of the positioning plate with the reserved plate of the mounting frame. This avoids the light-shielding component shifting during installation and facilitates the later disassembly and replacement of the light-shielding plate body, allowing for quick maintenance.

[0012] Preferably, one end of the mounting frame has a through groove, and four identical through grooves are provided. Reserved plates are fixedly installed at the four corners of the through grooves.

[0013] Through the above technical solution, the overall mounting frame can be divided into four smaller spaces by the design of the through slot. Then, a smaller light shield body can be hung at the through slot according to the actual working conditions. A larger or smaller light shield body can be selected according to the actual working conditions.

[0014] Preferably, the light-shielding plate body has mounting holes at its four corners, and the mounting holes correspond to the positioning sleeves.

[0015] The above technical solution achieves the fixation and convenient replacement of the light-shielding panel body by matching the mounting holes of the light-shielding panel body with the positioning sleeves of the mounting frame, while ensuring that the light-shielding panel body is flat and wrinkle-free after installation.

[0016] Preferably, a rotating door is rotatably installed at one end of the welding table, a linear electric slide rail is fixedly installed at the end of the bracket away from the welding table, a slide plate is slidably connected to the end of the linear electric slide rail away from the bracket, an mounting frame is fixedly installed at the end of the slide plate away from the bracket, a vertical adjustment slide is fixedly installed at the end of the mounting frame away from the slide plate, a slider is slidably connected to the end of the vertical adjustment slide away from the mounting frame, an mounting sleeve is fixedly installed at the end of the slider away from the vertical adjustment slide, and a welding gun is fixedly installed at the end of the mounting sleeve away from the slider.

[0017] The above technical solution provides protection and ease of access through the rotating door of the welding table. The linear electric slide rail and vertical adjustment slide drive the welding gun to move in multiple directions. Working in conjunction with the adjustment component and the light shielding component, it realizes the welding and light shielding of the corrugated pipe, adapting to the industrial needs of batch welding of corrugated pipes.

[0018] Compared with the prior art, the present invention provides a light-shielding plate mounting structure for a corrugated pipe welding device, which has the following advantages: 1. The corrugated pipe welding device uses a light-shielding plate installation structure. Through the design of the positioning plate, it is easy to connect the adjustment component and the light-shielding component. With the reinforcement strip, the overall strength is enhanced, and the positioning plate is prevented from breaking due to welding vibration. This makes the light-shielding component more stable after installation and prevents it from shifting. The slot of the positioning plate is connected to the reserved plate of the mounting frame to realize the quick installation of the light-shielding component and the adjustment component. This prevents the light-shielding component from shifting during installation. At the same time, it is convenient to disassemble and replace the light-shielding plate body later, which facilitates quick maintenance. 2. The corrugated pipe welding device uses a light-shielding plate installation structure. Through the design of the through groove, the overall installation frame can be divided into four smaller spaces. Then, according to the actual working conditions, smaller light-shielding plate bodies can be hung at the through grooves. Larger or smaller light-shielding plate bodies can be selected according to the actual working conditions. The mounting holes of the light-shielding plate body correspond one-to-one with the positioning sleeves of the installation frame to realize the fixing and convenient replacement of the light-shielding plate body, while ensuring that the light-shielding plate body is flat and wrinkle-free after installation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ; Figure 3 This is a schematic diagram of the bracket and linear electric slide rail installation structure of this utility model; Figure 4 This is a three-dimensional structural diagram of the adjustment component of this utility model; Figure 5 This is a schematic diagram of the disassembled structure of the adjustment component of this utility model. Figure 1 ; Figure 6 This is a schematic diagram of the disassembled structure of the adjustment component of this utility model. Figure 2 ; Figure 7 This is a three-dimensional structural diagram of the light-shielding component of this utility model; Figure 8 This is a schematic diagram of the disassembled structure of the light-shielding component of this utility model.

[0020] The components include: 1. Welding table; 2. Rotating door; 3. Bracket; 4. Linear electric slide rail; 5. Slide plate; 6. Mounting bracket; 7. Vertical adjustment slide; 8. Slider; 9. Mounting sleeve; 10. Welding gun; 11. Adjustment assembly; 1101. Adjustment slide one; 1102. Slide base; 1103. Adjustment plate; 1104. Adjustment slide two; 1105. Mounting plate one; 1106. Mounting bolt; 1107. Mounting plate two; 1108. Positioning plate; 1109. Slot; 1110. Reinforcing strip; 12. Light-shielding assembly; 1201. Mounting frame; 1202. Positioning sleeve; 1203. Through groove; 1204. Reserved plate; 1205. Light-shielding plate body; 1206. Mounting hole; 1207. Insert plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1: As Figure 1-8As shown, the present invention provides a light shield mounting structure for a corrugated pipe welding device, including a welding table 1 and a bracket 3. A linear electric slide rail 4 is fixedly installed at the end of the bracket 3 away from the welding table 1. An adjustment component 11 is fixedly installed at the end of the welding table 1 close to the bracket 3. A light shielding component 12 is inserted and installed at the end of the adjustment component 11 away from the welding table 1. Adjustment assembly 11 includes an adjustment slide 1101 and a positioning plate 1108. The end of the adjustment slide 1101 away from the welding table 1 is slidably connected to a slide block 1102. The end of the slide block 1102 away from the adjustment slide 1101 is fixedly installed with an adjustment plate 1103. The end of the adjustment plate 1103 away from the adjustment slide 1101 is fixedly installed with an adjustment slide 2 1104. The light-shielding assembly 12 includes a mounting frame 1201 and a light-shielding plate body 1205. Positioning sleeves 1202 are fixedly installed at the four corners of the mounting frame 1201, and an insert plate 1207 is fixedly installed at the end of the mounting frame 1201 near the adjustment assembly 11.

[0023] Specifically, an installation plate 1105 is slidably connected to the end of the adjusting slide 1104 away from the adjusting slide 1101. An installation plate 1107 is fixedly installed at the end of the installation plate 1105 away from the adjusting slide 1101. An installation bolt 1106 is fixedly installed between the installation plate 1105 and the installation plate 1107. The advantage is that, through the design of the adjusting slide 1104, the installation plate 1105 can slide laterally on the adjusting slide 1104. With the fixing of the installation plate 1107 and the installation bolt 1106, the lateral position adjustment of the light-shielding component 12 can be realized, while strengthening the structural stability of the adjusting component 11 and adapting to the shading during the welding of corrugated pipes of different lengths.

[0024] Specifically, a positioning plate 1108 is fixedly installed on the end of the mounting plate 1107 away from the mounting plate 1105. A reinforcing strip 1110 is fixedly installed on the end of the positioning plate 1108 away from the light-shielding component 12. The advantage is that the design of the positioning plate 1108 makes it easy to connect the adjustment component 11 and the light-shielding component 12. The reinforcing strip 1110 enhances the overall strength and prevents the positioning plate 1108 from breaking due to welding vibration or the light-shielding component 12. This makes the light-shielding component 12 more stable after installation and prevents it from shifting.

[0025] Specifically, a slot 1109 is provided at the end of the positioning plate 1108 away from the mounting plate 1107, and a reserved plate 1204 is fixedly installed at the end of the mounting frame 1201 near the positioning plate 1108. The reserved plate 1204 and the slot 1109 are plugged in. The advantage is that by plugging in the slot 1109 of the positioning plate 1108 and the reserved plate 1204 of the mounting frame 1201, the light-shielding component 12 and the adjustment component 11 can be quickly installed, avoiding the light-shielding component 12 from shifting during installation. At the same time, it is convenient to disassemble and replace the light-shielding plate body 1205 later, which facilitates quick maintenance in the future.

[0026] Example 2: Figure 2-8 As shown, this is an improvement on the previous embodiment.

[0027] Specifically, the mounting frame 1201 has a through groove 1203 at one end, and there are four identical through grooves 1203. Reserved plates 1204 are fixedly installed at the four corners of the through grooves 1203. The advantage is that the design of the through grooves 1203 can divide the entire mounting frame 1201 into four smaller spaces. Then, according to the actual working conditions, smaller light shield bodies 1205 can be hung at the through grooves 1203. The larger or smaller light shield bodies 1205 can be selected according to the actual working conditions.

[0028] Specifically, mounting holes 1206 are provided at the four corners of the light-shielding plate body 1205. The mounting holes 1206 correspond to the positioning sleeves 1202. The advantage is that by matching the mounting holes 1206 of the light-shielding plate body 1205 with the positioning sleeves 1202 of the mounting frame 1201, the light-shielding plate body 1205 can be fixed and easily replaced, while ensuring that the light-shielding plate body 1205 is flat and wrinkle-free after installation.

[0029] Specifically, a rotating door 2 is rotatably installed at one end of the welding table 1, and a linear electric slide rail 4 is fixedly installed at the end of the bracket 3 away from the welding table 1. A slide plate 5 is slidably connected to the end of the linear electric slide rail 4 away from the bracket 3. A mounting frame 6 is fixedly installed at the end of the slide plate 5 away from the bracket 3. A vertical adjustment slide 7 is fixedly installed at the end of the mounting frame 6 away from the slide plate 5. A slider 8 is slidably connected to the end of the vertical adjustment slide 7 away from the mounting frame 6. A mounting sleeve 9 is fixedly installed at the end of the slider 8 away from the vertical adjustment slide 7. A welding gun 10 is fixedly installed at the end of the mounting sleeve 9 away from the slider 8. The advantage is that the rotating door 2 of the welding table 1 provides protection and convenient access. The linear electric slide rail 4 and the vertical adjustment slide 7 drive the welding gun 10 to move in multiple directions. Working in conjunction with the adjustment component 11 and the light-shielding component 12, it realizes the welding and light-shielding of corrugated pipe welding, which is suitable for the industrial needs of batch welding of corrugated pipes.

[0030] Working Principle: During use, the design of the adjustment slide 1104 allows the mounting plate 1105 to slide laterally on the adjustment slide 1104. Combined with the fixing of the mounting plate 1107 and the mounting bolt 1106, the lateral position of the light-shielding component 12 can be adjusted, while simultaneously reinforcing the structural stability of the adjustment component 11. This adapts to the shielding effect during welding of corrugated pipes of different lengths. The design of the positioning plate 1108 facilitates the connection between the adjustment component 11 and the light-shielding component 12. The reinforcing strip 1110 enhances the overall strength, preventing breakage of the positioning plate 1108 due to welding vibration or the light-shielding component 12. This ensures the stability of the light-shielding component 12 after installation, preventing it from shifting. The slot 1109 of the positioning plate 1108 engages with the reserved plate 1204 of the mounting frame 1201, enabling quick installation of the light-shielding component 12 and the adjustment component 11, preventing the light-shielding component 12 from shifting during installation, and facilitating subsequent... The light-shielding plate body 1205 can be disassembled and replaced periodically, facilitating subsequent quick maintenance. The design of the through slot 1203 divides the overall mounting frame 1201 into four smaller spaces. Smaller light-shielding plate bodies 1205 can then be hung in the through slot 1203 according to the actual working conditions. Larger or smaller light-shielding plate bodies 1205 can be selected according to the actual working conditions. The mounting holes 1206 of the light-shielding plate body 1205 correspond one-to-one with the positioning sleeves 1202 of the mounting frame 1201, realizing the fixation and convenient replacement of the light-shielding plate body 1205. At the same time, it ensures that the light-shielding plate body 1205 is flat and wrinkle-free after installation. The rotating door 2 of the welding table 1 provides protection and convenient access. The linear electric slide rail 4 and the vertical adjustment slide 7 drive the welding gun 10 to move in multiple directions. Working in conjunction with the adjustment component 11 and the light-shielding component 12, it realizes the welding and light-shielding of the corrugated pipe welding, adapting to the industrial needs of batch welding of corrugated pipes.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A light-shielding plate mounting structure for a corrugated pipe welding device, comprising a welding table (1) and a support (3), characterized in that: A linear electric slide rail (4) is fixedly installed at the end of the bracket (3) away from the welding table (1), and an adjustment component (11) is fixedly installed at the end of the welding table (1) close to the bracket (3). A light-shielding component (12) is inserted and installed at the end of the adjustment component (11) away from the welding table (1). The adjustment assembly (11) includes an adjustment slide (1101) and a positioning plate (1108). The end of the adjustment slide (1101) away from the welding table (1) is slidably connected to a slide block (1102). The end of the slide block (1102) away from the adjustment slide (1101) is fixedly installed with an adjustment plate (1103). The end of the adjustment plate (1103) away from the adjustment slide (1101) is fixedly installed with an adjustment slide (1104). The light-shielding component (12) includes a mounting frame (1201) and a light-shielding plate body (1205). Positioning sleeves (1202) are fixedly installed at the four corners of the mounting frame (1201), and a plug plate (1207) is fixedly installed at one end of the mounting frame (1201) near the adjustment component (11).

2. The light-shielding plate mounting structure for a corrugated pipe welding device according to claim 1, characterized in that: The second adjusting slide (1104) is slidably connected to the first adjusting slide (1101) with the first mounting plate (1105) slidably connected to the first mounting plate (1105) with the second mounting plate (1107) fixedly installed at the first mounting plate (1105) with the second mounting plate (1107) fixedly installed between the first mounting plate (1105) and the second mounting plate (1107).

3. The light-shielding plate mounting structure for a corrugated pipe welding device according to claim 2, characterized in that: A positioning plate (1108) is fixedly installed at the end of the second mounting plate (1107) away from the first mounting plate (1105), and a reinforcing strip (1110) is fixedly installed at the end of the positioning plate (1108) away from the light-shielding component (12).

4. The light-shielding plate mounting structure for a corrugated pipe welding device according to claim 1, characterized in that: The positioning plate (1108) has a slot (1109) at the end away from the mounting plate (1107), and a reserved plate (1204) is fixedly installed at the end of the mounting frame (1201) near the positioning plate (1108). The reserved plate (1204) and the slot (1109) are plugged into each other.

5. The light-shielding plate mounting structure for a corrugated pipe welding device according to claim 1, characterized in that: The mounting frame (1201) has a through groove (1203) at one end, and four identical through grooves (1203) are provided. Reserved plates (1204) are fixedly installed at the four corners of the through grooves (1203).

6. The light-shielding plate mounting structure for a corrugated pipe welding device according to claim 1, characterized in that: The light-shielding plate body (1205) has mounting holes (1206) at its four corners, and the mounting holes (1206) correspond to the positioning sleeves (1202).

7. The light-shielding plate mounting structure for a corrugated pipe welding device according to claim 1, characterized in that: A rotating door (2) is rotatably installed at one end of the welding table (1). A linear electric slide rail (4) is fixedly installed at the end of the bracket (3) away from the welding table (1). A slide plate (5) is slidably connected at the end of the linear electric slide rail (4) away from the bracket (3). A mounting frame (6) is fixedly installed at the end of the slide plate (5) away from the bracket (3). A vertical adjustment slide (7) is fixedly installed at the end of the mounting frame (6) away from the slide plate (5). A slider (8) is slidably connected at the end of the vertical adjustment slide (7) away from the mounting frame (6). A mounting sleeve (9) is fixedly installed at the end of the slider (8) away from the vertical adjustment slide (7). A welding gun (10) is fixedly installed at the end of the mounting sleeve (9) away from the slider (8).

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