Precipitation cup flange welding tool

Abstract

A fluted disc motor is installed on one side of the top end of a main body frame, the input end of the fluted disc motor is electrically connected with the output end of an external power source, a first fluted disc is installed at the transmission end of the fluted disc motor, a toothed belt is connected to the outer portion of the first fluted disc in an engaged mode, and a second fluted disc is installed at the transmission end of the fluted disc motor. The straight-through section flange welding device has the advantages that the straight-through section flange can be well placed on the welding frame by the aid of the clamping rollers and the rollers, the transmission belt and the clamping rollers are driven by the transmission end of the second driving motor to rotate, and accordingly the straight-through section flange can be clamped by the clamping rollers and the rollers, and the straight-through section flange can be clamped by the clamping rollers. The straight-through section flange is clamped by the device, the position of a welding point of the straight-through section flange is more conveniently confirmed, the L-shaped sliding rail is arranged, the driving motor drives the top roller to conduct position deviation, the straight-through section flange is more conveniently fixed, and position deviation of the flange during welding is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of flange welding tooling, in particular to a sedimentation cup flange welding tooling. Background Art

[0002] The sedimentation cup is also called the gasoline filter. Not all fuel tank switches have sedimentation cups. Gasoline filters are divided into carburetor type and electronic injection type. The working pressure is relatively high. Metal shells are usually used. Welding flanges are parts that connect pipes to each other. They are connected to the ends of pipes. There are holes on the welding flanges. Bolts connect the two flanges tightly and are sealed with gaskets. Welding flanges are disc-shaped parts and are most common in pipeline engineering.

[0003] However, the flange welding tools currently on the market have not formed a more professional welding method. The welding process mostly relies on the workers' experience. Even so, after the welding is completed, the valve installation position may still be inappropriate, and the pipeline and valve may not be concentric. Utility Model Content

[0004] The utility model provides a sedimentation cup flange welding tool, which can effectively solve the problem that the flange welding tool proposed in the above background technology has not formed a more professional welding method, and the welding process mostly relies on the experience of workers. Even so, after the welding is completed, there will still be problems such as inappropriate valve installation position and non-concentricity of pipelines and valves.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a settling cup flange welding tool, comprising a main frame, the main frame is equipped with a movable positioning assembly, a curved section flange positioning assembly is installed on the top of one side of the main frame, and a straight section flange positioning assembly is installed on the top of one side of the main frame;

[0006] The mobile positioning assembly includes a geared disc motor;

[0007] A geared disc motor is installed on one side of the top of the main frame, the input end of the geared disc motor is electrically connected to the output end of the external power supply, a first geared disc is installed on the transmission end of the geared disc motor, a toothed belt is meshed and connected to the outside of the first geared disc, the other end of the toothed belt is meshed and connected to the outside of the second geared disc, the second geared disc is rollingly installed inside the geared disc base, a top end of the toothed belt is sleeved with a top toothed belt buckle, a bottom end of the toothed belt is sleeved with a bottom toothed belt buckle, the bottom toothed belt buckle is installed inside the first square sliding block, a first limiting column is installed on the top of the first square sliding block, a second welding disk is installed on the top of the first limiting column, a transmission motor is installed inside the main frame, the input end of the transmission motor is electrically connected to the output end of the external power supply, and a reducer is connected to the transmission end of the transmission motor;

[0008] One end of the reducer is connected to a transmission column, and the other end of the reducer is connected to an L-shaped slide rail, a top roller is slidably installed on one side of the L-shaped slide rail, and a driving motor is fixedly installed on the other side of the L-shaped slide rail, the input end of the driving motor is electrically connected to the output end of the external power supply, support plates are symmetrically installed on both sides of the top of the main frame, and a mounting plate is installed on the top of the support plate, a clamping roller is installed on the top of one of the mounting plates, a second driven disk is installed on one side of the clamping roller, a transmission belt is rollingly connected to the outside of the second driven disk, the other end of the transmission belt is rollingly connected to the outside of the second transmission disk, the second transmission disk is installed on the transmission end of the second driving motor, the input end of the second driving motor is electrically connected to the output end of the external power supply, two rollers are installed at the other side of the top of the mounting plate corresponding to the clamping roller, and a drag chain is installed on the top of one side of the main frame.

[0009] Preferably, the second drive motor is installed at the bottom of one side of the mounting plate, the clamping roller and the roller are in the same plane, a rolling column is provided at the middle position of the bottom of the second driven disk, and the outer side of the transmission belt is rollingly connected to the surface of the rolling column.

[0010] Preferably, a bend section flange positioning assembly is installed on the top of one side of the main frame, and the bend section flange positioning assembly includes a mounting base plate;

[0011] The top of described main body frame side is installed with installation base plate, and slide rails are symmetrically installed on both sides of the top of described installation base plate, and sliding racks are installed on the top of described installation base plate near one of the slide rails. A sliding block is slidably installed on the outside of the slide rail, and a bending flange control box is installed on the top of the sliding block. A vertical slide rail is symmetrically installed on the top side of the bending flange control box. A second sliding rack is installed in the middle of one side of the bending flange control box. The outer side of the vertical slide rail is slidably connected to the second sliding block, and a mounting plate is installed on one side edge of the second sliding block, and a cross frame is installed on one side edge of the mounting plate. A transmission machine is installed on the bottom of the mounting plate, and the input end of the transmission machine is electrically connected to the output end of an external power supply, and a transverse guide rail is installed on one side edge of the cross frame. A servo motor is slidably installed on the outer side of the transverse guide rail, and the input end of the servo motor is electrically connected to the output end of the external power supply, and a positioning plate is installed on one side edge of the servo motor.

[0012] Preferably, the drag chain is installed on one side edge of the bend section flange control box, a first gear is provided at the bottom of the bend section flange control box and is meshed with a sliding rack, a first gear is provided at one end of the transmission machine, and the gear is meshed with a second sliding rack.

[0013] Preferably, the through-section flange positioning assembly includes a support column;

[0014] The main frame is symmetrically installed with pillars at two corners on the sides, a bearing plate is installed on the top of the pillars, guide rails are installed on both sides of the top of the bearing plate, a sliding plate is slidably installed on the outer side of the guide rail, a second servo motor is installed on the top of the sliding plate, the input end of the second servo motor is electrically connected to the output end of the external power supply, the second servo motor is installed inside one side of the connecting rod through a connecting shaft, a transmission column is connected to the other side of the connecting rod, a first welding disk is installed on one side of the transmission column, an adjustment plate is installed on one side of the bearing plate, a lever is slidably connected inside the adjustment plate, a limiting column is connected to the bottom of the bearing plate, the bottom end of the limiting column is rollingly installed on the top of the square sliding block, and the bottom end of the square sliding block is slidably installed on the outer side of the bottom slide rail.

[0015] Preferably, a strip slide groove is opened in the middle of the inner side of the supporting plate, and the limiting column is slidably installed in the strip slide groove, a U-shaped hole is opened on the inner side of the adjusting plate, and the shift rod is slidably installed in the U-shaped hole, a rotating seat is arranged on the top of the square sliding block, and the limiting column is rotatably connected to the edge of the rotating seat.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use;

[0017] 1. By setting the clamping roller and the roller, the straight-through section flange can be better placed on the welding frame. The transmission belt and the clamping roller are driven by the second driving motor to rotate, so that the straight-through section flange is clamped by the device, which makes it more convenient to confirm the position of the straight-through section flange welding point. By setting the L-shaped slide rail, the driving motor drives the top roller to shift the position, which is more convenient to fix the straight-through section flange and prevent the flange from shifting during welding, thereby improving the welding efficiency and ensuring the quality of the straight-through end flange welding.

[0018] 2. The coordinated use of the slide rail and the slide block makes it more convenient for the lateral movement of the bend section flange control box. A first gear is provided at the bottom of the bend section flange control box, which is meshed with the sliding rack. When the bend section flange control box moves laterally, the friction force is increased, which is convenient for aligning the bend section flange. The mounting plate is moved vertically by the second sliding block, and the transmission machine and the cross frame are driven to move at the same time. The servo motor at one side of the cross frame drives the positioning plate for fine adjustment, so that the positioning plate is more accurately aligned with the bend section flange, which is more convenient for the subsequent welding of the bend section flange. The gear at one end of the transmission machine is meshed with the second sliding rack, which also increases the friction force, effectively fixes the mounting plate and the cross frame, and prevents the position from shifting, resulting in inaccurate welding position.

[0019] 3. By opening a strip slot inside the bearing plate, the square sliding block and the limit column can more effectively drive the sliding plate, the second servo motor and the first welding plate to move horizontally, so that the first welding plate is easy to align with the straight-through section flange, which is more convenient for subsequent welding. A U-shaped hole is set inside the adjustment plate, and the lever is slidably installed in the U-shaped hole. The staff drives the first welding plate and the second servo motor to adjust the angle by toggling the lever, which makes the angle between the first welding plate and the straight-through end flange more precise, facilitates the adjustment of subsequent welding, and makes the welding position more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0021] In the attached picture:

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the main frame of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the bending section of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the first straight section of the utility model;

[0026] Numbers in the figure: 1. Main frame;

[0027] 2. Mobile positioning assembly; 201. Toothed disc motor; 202. Toothed disc; 203. Toothed belt; 204. Second toothed disc; 205. Toothed disc base; 206. Top toothed belt buckle; 207. Bottom toothed belt buckle; 208. Transmission motor; 209. Speed ​​reducer; 210. Transmission top column; 211. L-shaped slide rail; 212. Top roller; 213. Transmission belt; 214. Clamping roller; 215. Support plate; 216. Mounting plate; 217. Drag chain; 218. Drive motor; 219. Second driven disc; 220. Second transmission disc; 221. Second drive motor; 222. Roller; 223. First square sliding block; 224. First limiting column; 225. Second welding disc;

[0028] 3. Bend section flange positioning assembly; 301. Mounting base plate; 302. Slide rail; 303. Sliding rack; 304. Sliding block; 305. Bend section flange control box; 306. Vertical slide rail; 307. Mounting plate; 308. Transmission machine; 309. Horizontal frame; 310. Servo motor; 311. Positioning plate; 312. Second sliding rack; 313. Second sliding block; 314. Horizontal guide rail;

[0029] 4. Straight-through section flange positioning assembly; 401. Pillar; 402. Load-bearing plate; 403. Guide rail; 404. Sliding plate; 405. Second servo motor; 406. Adjusting plate; 407. First welding disk; 408. Second square sliding block; 409. Second limiting column; 410. Bottom slide rail; 411. Connecting shaft; 412. Connecting rod; 413. Transmission column; 414. Driving rod. DETAILED DESCRIPTION

[0030] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0031] Example: Example: Figure 1-4 As shown, the utility model provides a technical solution, a sedimentation cup flange welding tool, comprising a main frame 1, a movable positioning component 2 is installed on the main frame 1, a curved section flange positioning component 3 is installed on the top of one side of the main frame 1, and a straight section flange positioning component 4 is installed on the top of one side of the main frame 1;

[0032] The mobile positioning assembly 2 includes a toothed disc motor 201, a toothed disc motor 201, a first toothed disc 202, a toothed belt 203, a second toothed disc 204, a toothed disc base 205, a top toothed belt buckle 206, a bottom toothed belt buckle 207, a transmission motor 208, a reducer 209, a transmission top column 210, an L-shaped slide rail 211, a top roller 212, a transmission belt 213, a clamping roller 214, a support plate 215, a mounting plate 216, a drag chain 217, a drive motor 218, a second driven disc 219, a second transmission disc 220, a second drive motor 221, a roller 222, a first square sliding block 223, a first limiting column 224, and a second welding disc 225;

[0033] A geared disc motor 201 is installed on one side of the top of the main frame 1, and the input end of the geared disc motor 201 is electrically connected to the output end of the external power supply. A first geared disc 202 is installed on the transmission end of the geared disc motor 201. The first geared disc 202 is externally meshed with a toothed belt 203, and the other end of the toothed belt 203 is meshed with the outside of the second geared disc 204. The second geared disc 204 is rollingly installed inside the geared disc base 205. A top end of the toothed belt 203 is sleeved with a top toothed belt buckle 206, and a bottom end of the toothed belt 203 is externally sleeved with a bottom toothed belt buckle 207. The bottom toothed belt buckle 207 is installed inside the first square sliding block 223. A first limiting column 224 is installed on the top of the first square sliding block 223, and a second welding disc 225 is installed on the top of the first limiting column 224. A transmission motor 208 is installed inside the main frame 1, and the input end of the transmission motor 208 is electrically connected to the output end of the external power supply. A reducer 209 is connected to the transmission end of the transmission motor 208.

[0034] A transmission top column 210 is connected to one end of the reducer 209, and an L-shaped slide rail 211 is connected to the other end of the reducer 209. A top roller 212 is slidably installed on one side of the L-shaped slide rail 211, and a driving motor 218 is fixedly installed on the other side of the L-shaped slide rail 211. The input end of the driving motor 218 is electrically connected to the output end of the external power supply. Support plates 215 are symmetrically installed on both sides of the top of the main frame 1, and a mounting plate 216 is installed on the top of the support plate 215. A clamping roller 214 is installed on the top of one of the mounting plates 216. The second driving motor 221 is installed at the bottom of one side of the mounting plate 216 to facilitate driving the clamping roller 214. A second driven disk 219 is installed on one side of the clamping roller 214 The second driven disk 219 is rollingly connected to the outside with a transmission belt 213, and the other end of the transmission belt 213 is rollingly connected to the outside of the second transmission disk 220. A rolling column is arranged at the middle position of the bottom of the second driven disk 219, and the outer side of the transmission belt 213 is rollingly connected to the surface of the rolling column for the convenience of conducting force. The second transmission disk 220 is installed at the transmission end of the second drive motor 221, and the input end of the second drive motor 221 is electrically connected to the output end of the external power supply. Two rollers 222 are installed at one side of the top of another mounting plate 216 corresponding to the clamping roller 214. The clamping roller 214 and the roller 222 are in the same plane for the convenience of fixing. A drag chain 217 is installed at the top of one side of the main frame 1.

[0035] A bend section flange positioning assembly 3 is installed on the top of one side of the main frame 1. The bend section flange positioning assembly 3 includes a mounting base plate 301, a slide rail 302, a sliding rack 303, a sliding block 304, a bend section flange control box 305, a vertical slide rail 306, a mounting plate 307, a transmission 308, a horizontal frame 309, a servo motor 310, a positioning plate 311, a second sliding rack 312, a second sliding block 313 and a horizontal guide rail 314;

[0036] A mounting base plate 301 is installed on the top of the side of the main frame 1, and slide rails 302 are symmetrically installed on both sides of the top of the mounting base plate 301. A sliding rack 303 is installed at the top of the mounting base plate 301 near one of the slide rails 302. A sliding block 304 is slidably installed on the outside of the slide rail 302, and a bend section flange control box 305 is installed on the top of the sliding block 304. The drag chain 217 is installed on one side of the bend section flange control box 305 to facilitate driving the bend section flange control box 305. Vertical slide rails 306 are symmetrically installed on the top side of the bend section flange control box 305. A second sliding rack 312 is installed in the middle of one side of the bend section flange control box 305. A first gear and a sliding rack 303 are arranged at the bottom of the bend section flange control box 305. 3 is meshed and connected, a first gear is arranged at one end of the transmission machine 308, and the gear is meshed and connected with the second sliding rack 312 for easy fixation, a second sliding block 313 is slidably connected to the outer side of the vertical slide rail 306, a mounting plate 307 is installed on one side edge of the second sliding block 313, a horizontal frame 309 is installed on one side edge of the mounting plate 307, a transmission machine 308 is installed on the bottom end of the mounting plate 307, an input end of the transmission machine 308 is electrically connected to an output end of an external power supply, a horizontal guide rail 314 is installed on one side edge of the horizontal frame 309, a servo motor 310 is slidably installed on the outer side of the horizontal guide rail 314, an input end of the servo motor 310 is electrically connected to an output end of the external power supply, and a positioning plate 311 is installed on one side edge of the servo motor 310.

[0037] The straight-through section flange positioning assembly 4 includes a pillar 401, a bearing plate 402, a guide rail 403, a sliding plate 404, a second servo motor 405, an adjustment plate 406, a first welding plate 407, a square sliding block 408, a second limiting column 409, a bottom slide rail 410, a connecting shaft 411, a connecting rod 412, a transmission column 413 and a shifting rod 414;

[0038] The main frame 1 has pillars 401 symmetrically installed at the two corners of the side, a bearing plate 402 is installed at the top of the pillar 401, a strip slide is opened in the middle of the inner side of the bearing plate 402, and the second limit column 409 is slidably installed in the strip slide to facilitate driving the first welding plate 407, guide rails 403 are installed on both sides of the top of the bearing plate 402, a sliding plate 404 is slidably installed on the outer side of the guide rail 403, and a second servo motor 405 is installed on the top of the sliding plate 404. The input end of the second servo motor 405 is electrically connected to the output end of the external power supply, and the second servo motor 405 is installed inside one side of the connecting rod 412 through the connecting shaft 411, and the other side of the connecting rod 412 is connected There is a transmission column 413, and a first welding plate 407 is installed on one side edge of the transmission column 413. An adjustment plate 406 is installed on one side edge of the supporting plate 402. A U-shaped hole is opened on the inner side of the adjusting plate 406, and a lever 414 is slidably installed in the U-shaped hole for easy angle adjustment. The adjusting plate 406 is slidably connected with the lever 414 inside. A second limiting column 409 is connected to the bottom of the supporting plate 402. The bottom end of the second limiting column 409 is rollingly installed on the top of the square sliding block 408. The bottom end of the square sliding block 408 is slidably installed on the outside of the bottom slide rail 410. A rotating seat is set on the top of the square sliding block 408, and the second limiting column 409 is rotatably connected to the edge of the rotating seat for easy fixation.

[0039] The working principle and use process of the utility model are as follows: the staff first places the straight-through section flange on the top of the clamping roller 214 and the roller 222. After the placement is completed, the second drive motor 221 is started, and the second drive motor 221 drives the transmission belt 213 and the clamping roller 214 to rotate. The clamping roller 214 drives the straight-through section flange to rotate at the same time, so that the straight-through section flange is always located in the middle of the two clamping rollers 214, and the straight-through section flange surface is more closely fitted with the clamping roller 214, so that the straight-through section flange is placed on the device more stably. After the straight-through section flange is stable, the drive motor 218 is started to drive the top roller 212 to shift the position, and at the same time cooperate with the clamping roller 214 and the roller 222 to completely clamp the straight-through section flange, and then the second drive motor 221 is turned off to stop driving the clamping roller 214 to rotate;

[0040] After the straight-through flange is fixed, the toothed disc motor 201 is then started, and the toothed disc 202 and the second toothed disc 204 drive the toothed belt 203 to roll, and the top toothed belt buckle 206 and the bottom toothed belt buckle 207 are respectively buckled on the top and bottom ends of both sides of the toothed belt 203, and at the same time, the top toothed belt buckle 206 and the bottom toothed belt buckle 207 are respectively installed inside the second square slider 408 and the first square slider 223, and the top toothed belt buckle 206 and the bottom toothed belt buckle 207 drive the second square sliding block 408 and the first square slider 223 to move laterally relative to each other on the bottom slide rail 410 at the same time, and the first square slider 223 and the second square sliding block 408 are respectively connected to the sliding plate 404 through the first limiting column 224 and the second limiting column 409, and at the same time, a strip sliding hole is opened in the middle of the bearing plate 402, so that the first limiting column 224 and the second limiting column 409 can more smoothly drive the sliding plate 404 to move horizontally;

[0041] The sliding plate 404 drives the first welding plate 407 and the second welding plate 225 to move horizontally at the same time, and then the second welding plate 225 is connected to one end of the straight-through flange by cooperating with the clamping roller 214 and the top roller 212, and the first welding plate 407 is connected to the other end of the straight-through flange by cooperating with the roller 222. The first welding plate 407 and the second welding plate 225 are synchronously aligned with the welding position, so that the docking is more accurate and the subsequent welding is more firm;

[0042] After the two ends of the straight-through flange are butt-jointed, the staff member turns the lever 414, and the lever 414 is slidably installed in the U-shaped hole opened inside the adjustment plate 406. The staff member continuously turns the lever 414 to make the relative angle between the first welding plate 407 and the straight-through end flange more accurate;

[0043] After the straight-end flange is docked, the drag chain 217 is started to drive the bend section flange control box 305 to move horizontally outside the slide rail 302. A first gear is provided at the bottom of the bend section flange control box 305, which is meshed and connected with the sliding rack 303 to increase friction and make the sliding process smoother.

[0044] When the bend section flange control box 305 moves to a position relative to the bend section flange, the transmission machine 308 is started to drive the mounting plate 307 and the cross frame 309 to move vertically. A gear is provided on one side of the transmission machine 308 to engage with the second sliding rack 312. When the vertical movement is performed to align the bend section flange, the friction force is increased to prevent the position from shifting. Then the servo motor 310 is started to drive the positioning plate 311 to perform fine adjustment so that the positioning plate 311 is completely aligned with the bend section flange.

[0045] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A settling cup flange welding tool, comprising a main frame (1), characterized in that: The main frame (1) is installed with a movable positioning assembly (2), a curved section flange positioning assembly (3) is installed on the top of one side of the main frame (1), and a straight section flange positioning assembly (4) is installed on the top of one side of the main frame (1); The mobile positioning component (2) comprises a geared disc motor (201); A toothed disc motor (201) is installed on one side of the top end of the main frame (1); the input end of the toothed disc motor (201) is electrically connected to the output end of the external power supply; a first toothed disc (202) is installed on the transmission end of the toothed disc motor (201); the first toothed disc (202) is meshedly connected to a toothed belt (203) on the outside; the other end of the toothed belt (203) is meshedly connected to the outside of a second toothed disc (204); the second toothed disc (204) is rotatably installed inside a toothed disc base (205); a top toothed belt buckle (206) is sleeved on one end of the top of the toothed belt (203); A bottom toothed belt buckle (207) is sleeved on the outside of one end of the bottom of the toothed belt (203), and the bottom toothed belt buckle (207) is installed inside a first square sliding block (223). A first limiting column (224) is installed on the top of the first square sliding block (223), and a second welding plate (225) is installed on the top of the first limiting column (224). A transmission motor (208) is installed inside the main frame (1), and the input end of the transmission motor (208) is electrically connected to the output end of an external power supply, and the transmission end of the transmission motor (208) is connected to a reducer (209); One end of the reducer (209) is connected to a transmission top column (210), and the other end of the reducer (209) is connected to an L-shaped slide rail (211). A top roller (212) is slidably mounted on one side of the L-shaped slide rail (211), and a drive motor (218) is fixedly mounted on the other side of the L-shaped slide rail (211). The input end of the drive motor (218) is electrically connected to the output end of an external power supply. Support plates (215) are symmetrically mounted on both sides of the top of the main frame (1), and a mounting plate (216) is mounted on the top of the support plate (215), and a clamping roller (214) is mounted on the top of one of the mounting plates (216). A second driven disk (219) is installed on one side of the clamping roller (214); a transmission belt (213) is rollingly connected to the outside of the second driven disk (219); the other end of the transmission belt (213) is rollingly connected to the outside of a second transmission disk (220); the second transmission disk (220) is installed on the transmission end of a second drive motor (221); the input end of the second drive motor (221) is electrically connected to the output end of an external power supply; two rollers (222) are installed on one side of the top of the other mounting plate (216) corresponding to the clamping roller (214); and a drag chain (217) is installed on the top of one side of the main frame (1).

2. The precipitation cup flange welding tool according to claim 1, characterized in that: The second driving motor (221) is installed at the bottom of one side of the mounting plate (216), the clamping roller (214) and the roller (222) are in the same plane, a rolling column is arranged at the middle position of the bottom of the second driven disk (219), and the outer side of the transmission belt (213) is rollingly connected to the surface of the rolling column.

3. The precipitation cup flange welding tool according to claim 1, characterized in that: A bend section flange positioning assembly (3) is installed on the top of one side of the main frame (1); the bend section flange positioning assembly (3) comprises a mounting base plate (301); A mounting base plate (301) is installed on the top of the side of the main frame (1), and slide rails (302) are symmetrically installed on both sides of the top of the mounting base plate (301). A sliding rack (303) is installed on the top of the mounting base plate (301) near one of the slide rails (302). A sliding block (304) is slidably installed on the outside of the slide rail (302), and a bend section flange control box (305) is installed on the top of the sliding block (304). Vertical slide rails (306) are symmetrically installed on the top side of the bend section flange control box (305). A second sliding rack (312) is installed in the middle of one side of the bend section flange control box (305). The outer side of the vertical slide rail (306) A second sliding block (313) is slidably connected, a mounting plate (307) is installed on one side edge of the second sliding block (313), a cross frame (309) is installed on one side edge of the mounting plate (307), a transmission machine (308) is installed at the bottom end of the mounting plate (307), an input end of the transmission machine (308) is electrically connected to an output end of an external power supply, a cross guide rail (314) is installed on one side edge of the cross frame (309), a servo motor (310) is slidably installed on the outer side of the cross guide rail (314), an input end of the servo motor (310) is electrically connected to an output end of an external power supply, and a positioning plate (311) is installed on one side edge of the servo motor (310).

4. The sedimentation cup flange welding tool according to claim 3, characterized in that: The drag chain (217) is installed on one side of the bend section flange control box (305); a first gear is provided at the bottom of the bend section flange control box (305) and is meshedly connected with the sliding rack (303); a first gear is provided at one end of the transmission machine (308), and the gear is meshedly connected with the second sliding rack (312).

5. The precipitation cup flange welding tool according to claim 1, characterized in that: The through-section flange positioning assembly (4) comprises a support column (401); The main frame (1) is symmetrically provided with pillars (401) at two corners of the side, a bearing plate (402) is provided at the top of the pillars (401), guide rails (403) are provided at both sides of the top of the bearing plate (402), a sliding plate (404) is slidably provided on the outer side of the guide rail (403), a second servo motor (405) is provided at the top of the sliding plate (404), an input end of the second servo motor (405) is electrically connected to an output end of an external power supply, and the second servo motor (405) is provided inside one side of a connecting rod (412) via a connecting shaft (411). The other side of the connecting rod (412) is connected to a transmission column (413), one side of the transmission column (413) is installed with a first welding plate (407), one side of the supporting plate (402) is installed with an adjustment plate (406), the inside of the adjustment plate (406) is slidably connected with a lever (414), the bottom of the supporting plate (402) is connected to a second limiting column (409), the bottom end of the second limiting column (409) is rollingly installed on the top of the square sliding block (408), and the bottom end of the square sliding block (408) is slidably installed on the outside of the bottom slide rail (410).

6. A sedimentation cup flange welding tool according to claim 5, characterized in that: A strip-shaped slide groove is provided in the middle of the inner side of the bearing plate (402), and the second limiting column (409) is slidably installed in the strip-shaped slide groove. A U-shaped hole is provided on the inner side of the adjustment plate (406), and the shifting rod (414) is slidably installed in the U-shaped hole. A rotating seat is provided on the top of the square sliding block (408), and the limiting column (409) is rotatably connected to the edge of the rotating seat.

Images