Flexible welding assembly production and intelligent tool adjusting device

Abstract

The utility model relates to the technical field of flexible welding assembly production and intelligent tool adjustment, in particular to a flexible welding assembly production and intelligent tool adjustment device. Comprising a flexible welding assembly body and a replacement structure, a plurality of linkage plates are installed in the flexible welding assembly body, two fixing pipes are installed on the lower surfaces of the linkage plates, suction cups are installed at the ends, away from the linkage plates, of the fixing pipes through the replacement structure, and the replacement structure is arranged on the arc surface of each fixing pipe. According to the flexible welding assembly production and intelligent tool adjusting device, the problems that in the prior art, a suction cup is installed on a fixing pipe in a threaded connection mode, and in the installation process of the suction cup, a worker needs to rotate a threaded ring repeatedly so that the suction cup can be firmly installed on the fixing pipe; and due to the fact that the installation mode is very cumbersome, the follow-up suction cup replacement efficiency of personnel is reduced.

Description

Technical Field

[0001] This utility model relates to the field of flexible welding component production and intelligent tooling adjustment technology, and in particular to a flexible welding component production and intelligent tooling adjustment device. Background Technology

[0002] The flexible welding component production and intelligent tooling adjustment technology consists of a flexible welding component body, a linkage plate, and a suction cup. It is mainly a flexible welding component production and intelligent tooling adjustment device with a positioning algorithm and detection technology for air conditioner housing welding and an innovative welding technology for focusing on the preparation of air conditioner housings. It is relatively common in existing technologies.

[0003] Existing technologies, such as the utility model with publication number CN222626571U, disclose a flexible assembly and welding fixture for bending plates and cover plates. This patent employs a mechanism body assembly, a head-end moving and pressing assembly, a centering drive assembly, a middle fixing and pressing assembly, and a tail-end moving and pressing assembly. The centering drive assembly and the middle fixing and pressing assembly are bolted to the mechanism body assembly. The mechanism body assembly consists of a body frame, linear guide rail one, and linear guide rail two. This utility model uses an integrated welding fixture, controlling the servo motor and hydraulic system through a PLC system to adjust the fixture positioning and clamping module. A sensor system detects material information, enabling rapid changeover and flexible production. Furthermore, during the welding process, the fixture can automatically open and clamp, completing all welds in one operation. It boasts high positioning accuracy, good consistency, and effectively ensures welding quality, achieving flexible, intelligent, and high-efficiency production. It is practical and suitable for widespread promotion and use.

[0004] The inventors discovered in their daily work that the existing method of installing suction cups on fixed tubes using threaded connections is cumbersome. This requires repeated rotation of the threaded ring to secure the suction cup, which reduces the efficiency of subsequent suction cup replacements. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that the existing technology uses a threaded connection to install the suction cup on the fixed pipe, and the personnel need to repeatedly rotate the threaded ring to securely install the suction cup on the fixed pipe. This installation method is very cumbersome, which leads to a decrease in the efficiency of subsequent suction cup replacement. Therefore, this utility model proposes a flexible welding component production and intelligent tooling adjustment device.

[0006] To solve the above-mentioned technical problems, this utility model provides a flexible welding component production and intelligent tooling adjustment device, including: a flexible welding component body and a replacement structure. Several linkage plates are installed inside the flexible welding component body. Two fixing tubes are installed on the lower surface of the linkage plates. A suction cup is installed at the end of each fixing tube away from the linkage plates via the replacement structure. The arc surface of the fixing tube is provided with the replacement structure, which includes a fixing ring and a connecting tube. The fixing ring is fixedly connected to the fixing tube, and the connecting tube is fixedly connected to the suction cup. Two slots are formed inside the connecting tube. Two positioning blocks are fixedly connected to the arc surface of the connecting pipe. The inner wall of the positioning block is provided with a positioning groove. Two fixing plates and two fixing blocks are fixedly connected to the arc surface of the fixing ring. A limit rod is fixedly connected to the side of the fixing block near the positioning block. The limit rod is slidably connected to the positioning groove. A telescopic plate is slidably connected to the inner wall of the fixing plate. A connecting plate is fixedly connected to the side of the telescopic plate away from the fixing ring. A spring is provided on the side of the connecting plate that is close to the fixing pipe. The two ends of the spring are fixedly connected to the connecting plate and the fixing pipe respectively. A locking block is fixedly connected to the side of the connecting plate that is close to the spring.

[0007] The effect achieved by the above components is that when the suction cup ages after long-term use and needs to be replaced, personnel can move the two connecting plates to make the locking block slide out of the inner wall of the slot, and then move the suction cup to make the connecting tube slide out of the arc surface of the fixing tube, thereby facilitating the replacement of the aging suction cup and improving the replacement efficiency.

[0008] Preferably, two telescopic rods are fixedly connected to the arc surface of the fixed tube, the output end of the telescopic rod is fixedly connected to the connecting plate, and the spring is sleeved on the arc surface of the telescopic rod.

[0009] The effect achieved by the above components is that the telescopic rod can limit the spring and prevent the spring from deforming during short-term use.

[0010] Preferably, a pull ring is fixedly connected to the side of the connecting plate away from the spring, and the pull ring has a circular cross-section.

[0011] The effect achieved by the above components is that the pull ring allows personnel to easily move the connecting plate, thereby improving the ease of operation for personnel.

[0012] Preferably, the arc surface of the pull ring is fixedly connected to an anti-slip sleeve, and the cross-section of the anti-slip sleeve is a hollow circle.

[0013] The effect achieved by the above-mentioned components is that the anti-slip sleeve can increase the friction between the person's hand and the pull ring, and can prevent the person from slipping when moving the pull ring.

[0014] Preferably, a guide block is fixedly connected to the end of the limiting rod away from the fixing block.

[0015] The effect achieved by the above components is that the guide block can guide the limiting rod, making it easy for personnel to slide the limiting rod into the inner wall of the positioning groove.

[0016] Preferably, a sealing gasket is fixedly connected to the side of the fixing tube near the suction cup, and the sealing gasket abuts against the inner wall of the connecting tube.

[0017] The effect achieved by the above components is that the sealing gasket can increase the sealing between the fixed pipe and the connecting pipe, and can prevent gas from flowing out between the connecting pipe and the fixed pipe.

[0018] Compared with related technologies, the flexible welding component production and intelligent tooling adjustment device provided by this utility model has the following beneficial effects:

[0019] This utility model provides a flexible welding component production and intelligent tooling adjustment device. By setting a replacement structure, when personnel need to replace aging suction cups, the replacement structure can be used to facilitate the replacement of aging suction cups, thereby speeding up the replacement of aging suction cups and improving the work efficiency of personnel. Attached Figure Description

[0020] Figure 1 A schematic diagram of a flexible welding component production and intelligent tooling adjustment device provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows the structural schematic of the replacement structure.

[0022] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at point A is shown.

[0023] Figure 4 for Figure 2 The diagram shows the structure of the split structure.

[0024] The following are the labeling elements in the diagram: 1. Flexible welding component body; 2. Linkage plate; 3. Replacement structure; 301. Fixing ring; 302. Fixing plate; 303. Telescopic plate; 304. Connecting plate; 305. Slot; 306. Block; 307. Telescopic rod; 308. Spring; 309. Fixing block; 310. Limiting rod; 311. Guide block; 312. Anti-slip sleeve; 313. Pull ring; 314. Sealing gasket; 315. Positioning block; 316. Connecting pipe; 317. Positioning groove; 4. Fixing pipe; 5. Suction cup. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0027] Please see Figure 1 The present invention provides a flexible welding component production and intelligent tooling adjustment device, comprising: a flexible welding component body 1 and a replacement structure 3. Several linkage plates 2 are installed inside the flexible welding component body 1. Two fixing tubes 4 are installed on the lower surface of the linkage plates 2. A suction cup 5 is installed at the end of the fixing tube 4 away from the linkage plates 2 by means of the replacement structure 3. The replacement structure 3 is provided on the arc surface of the fixing tube 4.

[0028] In the embodiments of this utility model, please refer to Figures 2 to 4The replacement structure 3 includes a fixing ring 301 and a connecting tube 316. The fixing ring 301 is fixedly connected to the fixing tube 4, and the connecting tube 316 is fixedly connected to the suction cup 5. Two slots 305 are provided inside the connecting tube 316. Two positioning blocks 315 are fixedly connected to the arc surface of the connecting tube 316. Positioning grooves 317 are provided on the inner wall of the positioning blocks 315. Two fixing plates 302 and two fixing blocks 309 are fixedly connected to the arc surface of the fixing ring 301. The fixing blocks 309 are close to the positioning blocks 315. A limiting rod 310 is fixedly connected to one side, and the limiting rod 310 is slidably connected to the positioning groove 317. A telescopic plate 303 is slidably connected to the inner wall of the fixed plate 302. A connecting plate 304 is fixedly connected to the side of the telescopic plate 303 away from the fixed ring 301. A spring 308 is provided on the side of the connecting plate 304 that is close to the fixed tube 4. The two ends of the spring 308 are fixedly connected to the connecting plate 304 and the fixed tube 4 respectively. A locking block 306 is fixedly connected to the side of the connecting plate 304 that is close to the spring 308. When the suction cup 5 ages after prolonged use and needs replacement, personnel can move the two connecting plates 304 to slide the locking block 306 out of the inner wall of the locking groove 305. Then, personnel can move the suction cup 5 to slide the connecting tube 316 out of the arc surface of the fixing tube 4, thus facilitating the replacement of the aging suction cup 5 and improving replacement efficiency. Two telescopic rods 307 are fixedly connected to the arc surface of the fixing tube 4. The output end of the telescopic rod 307 is fixedly connected to the connecting plate 304, and the spring 308 is sleeved on the arc surface of the telescopic rod 307. The telescopic rod 307 can limit the spring 308 and prevent the spring 308 from deforming during short-term use. A pull ring 313 with a circular cross-section is fixedly connected to the side of the connecting plate 304 away from the spring 308. The pull ring 313 facilitates the movement of the connecting plate 304, improving operational convenience. An anti-slip sleeve 312 is fixedly connected to the arc surface of the pull ring 313; the anti-slip sleeve 312 has a hollow circular cross-section. The anti-slip sleeve 312 increases the friction between the user's hand and the pull ring 313, preventing slippage during movement. A guide block 311 is fixedly connected to the end of the limiting rod 310 furthest from the fixing block 309. The guide block 311 guides the limiting rod 310, allowing it to slide easily into the inner wall of the positioning groove 317. A sealing gasket 314 is fixedly connected to the side of the fixing tube 4 closest to the suction cup 5. The sealing gasket 314 abuts against the inner wall of the connecting tube 316, increasing the seal between the fixing tube 4 and the connecting tube 316 and preventing gas from leaking out between them.

[0029] The working principle of the flexible welding component production and intelligent tooling adjustment device provided by this utility model is as follows: When personnel need to replace the aging suction cup 5, they can first use the anti-slip sleeve 312 to move the pull ring 313 away from the fixed tube 4. The anti-slip sleeve 312 increases the friction between the personnel's hand and the pull ring 313, preventing slippage during the movement of the pull ring 313. Then, the pull ring 313 drives the connecting plate 304 to move away from the fixed tube 4. The connecting plate 304 facilitates movement by personnel, improving operational convenience. The connecting plate 304 then moves the output ends of the locking block 306, telescopic plate 303, and telescopic rod 307 away from the fixed tube 4. The connecting plate 304 also stretches the spring 308. The telescopic rod 307 limits the spring 308, preventing deformation during short-term use, until the locking block 306 slides out of the inner wall of the slot 305. Then, the suction cup 5 moves, causing the connecting tube 31 to move. The connecting pipe 316 moves away from the fixed pipe 4, causing the two positioning blocks 315 to move away from the fixed pipe 4 until the guide block 311 slides out of the inner wall of the positioning groove 317 and the sealing gasket 314 completely slides out of the inner wall of the connecting pipe 316. The guide block 311 can guide the limiting rod 310, making it easy for personnel to slide the limiting rod 310 into the inner wall of the positioning groove 317. The sealing gasket 314 can increase the sealing between the fixed pipe 4 and the connecting pipe 316, preventing gas from flowing out of the connecting pipe 316 and the fixed pipe 4. When a new suction cup 5 needs to be installed on the fixed tube 4, the personnel can first move the suction cup 5 so that the connecting tube 316 is fitted onto the arc surface of the fixed tube 4, and the guide block 311 slides into the inner wall of the positioning groove 317. At this time, the connecting tube 316 will drive the two locking blocks 306 to move away from the fixed tube 4 until the inner wall of the connecting tube 316 abuts against the sealing gasket 314. At this time, the locking block 306 is exactly aligned with the locking groove 305. Then the spring 308 rebounds and causes the locking block 306 to slide into the inner wall of the locking groove 305.

[0030] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here. The above description is only an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A flexible welding component production and intelligent tooling adjustment device, characterized in that, include: The flexible welding assembly body (1) and the replacement structure (3) are provided. Several linkage plates (2) are installed inside the flexible welding assembly body (1). Two fixing tubes (4) are installed on the lower surface of the linkage plates (2). A suction cup (5) is installed at the end of the fixing tube (4) away from the linkage plates (2) through the replacement structure (3). The replacement structure (3) is provided on the arc surface of the fixing tube (4). The replacement structure (3) includes a fixing ring (301) and a connecting tube (316). The fixing ring (301) is fixedly connected to the fixing tube (4). The connecting tube (316) is fixedly connected to the suction cup (5). Two slots (305) are opened inside the connecting tube (316). Two positioning blocks (315) are fixedly connected to the arc surface of the connecting tube (316). The inner wall of the positioning block (315) is provided with positioning The groove (317) has two fixed plates (302) and two fixed blocks (309) fixedly connected to the arc surface of the fixed ring (301). The fixed block (309) is fixedly connected to a limit rod (310) on the side near the positioning block (315). The limit rod (310) is slidably connected to the positioning groove (317). The inner wall of the fixed plate (302) is slidably connected to a telescopic plate (303). The side of the telescopic plate (303) away from the fixed ring (301) is fixedly connected to a connecting plate (304). The side of the connecting plate (304) close to the fixed tube (4) is provided with a spring (308). The two ends of the spring (308) are fixedly connected to the connecting plate (304) and the fixed tube (4) respectively. The side of the connecting plate (304) close to the spring (308) is fixedly connected to a locking block (306).

2. The flexible welding component production and intelligent tooling adjustment device according to claim 1, characterized in that, The arc surface of the fixed tube (4) is fixedly connected to two telescopic rods (307). The output end of the telescopic rod (307) is fixedly connected to the connecting plate (304). The spring (308) is sleeved on the arc surface of the telescopic rod (307).

3. The flexible welding component production and intelligent tooling adjustment device according to claim 1, characterized in that, A pull ring (313) is fixedly connected to the side of the connecting plate (304) away from the spring (308), and the pull ring (313) has a circular cross-section.

4. The flexible welding component production and intelligent tooling adjustment device according to claim 3, characterized in that, The ring (313) is fixedly connected to an anti-slip sleeve (312) on its arc surface. The anti-slip sleeve (312) has a hollow circular cross-section.

5. The flexible welding component production and intelligent tooling adjustment device according to claim 1, characterized in that, The end of the limiting rod (310) away from the fixing block (309) is fixedly connected to a guide block (311).

6. The flexible welding component production and intelligent tooling adjustment device according to claim 1, characterized in that, A sealing gasket (314) is fixedly connected to the side of the fixed tube (4) near the suction cup (5), and the sealing gasket (314) abuts against the inner wall of the connecting tube (316).

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