Welding equipment with precise positioning function

Abstract

The utility model discloses welding equipment with a precise positioning function, which relates to the technical field of welding equipment and comprises a bottom plate, a plurality of groups of positioning rods are arranged on the side edge of the top of the bottom plate, telescopic movable plates are arranged on the outer sides of the positioning rods and are in sliding connection, and a plurality of groups of threaded holes are formed in the side edge of each movable plate. A limiting clamping mechanism is arranged at the top of the threaded hole, a mounting seat is arranged at the top of the positioning rod, slideways are arranged on the two sides of the mounting seat, first lead screws are arranged in the slideways, synchronous driving mechanisms are arranged on the outer sides of the first lead screws, sliding blocks matched with the slideways are arranged on the outer sides of the first lead screws, and a transverse plate is connected to the tops of the sliding blocks; a sliding type welding gun is arranged in the transverse plate, a positioning mechanism is arranged on the outer side of the welding gun, and dust suction ports are formed in the two sides of the transverse plate, the quality and efficiency of welding operation are improved, and powerful support is provided for intelligent and automatic upgrading of the manufacturing industry.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, and in particular to welding equipment with precise positioning function. Background Technology

[0002] In today's rapidly developing manufacturing sector, welding technology, as a key process for joining various metal materials, is of paramount importance. With the continuous advancement of technology, traditional welding equipment can no longer meet the demands of modern industry for high precision, high efficiency, and high reliability. Therefore, a welding equipment with precise positioning function has emerged. It not only greatly improves the quality and efficiency of welding operations but also provides strong support for the intelligent and automated upgrading of the manufacturing industry. However, any technology or equipment will inevitably encounter some structural deficiencies and drawbacks during its development.

[0003] Some existing equipment has errors in the positioning process, resulting in inaccurate welding positions and affecting product quality. Secondly, the existing equipment has poor adaptability to different types of workpieces and is difficult to meet diverse production needs. At the same time, some equipment has potential safety hazards. Utility Model Content

[0004] The present invention proposes a welding device with precise positioning function, which solves the problems of insufficient positioning accuracy, insufficient equipment flexibility, and inadequate safety protection measures in existing welding devices with precise positioning function.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A welding device with precise positioning function includes a base plate. Multiple positioning rods are arranged on the top side of the base plate, and telescopic movable plates are slidably connected to the outer sides of the positioning rods. Multiple threaded holes are arranged on the side of the movable plates, and a limit clamping mechanism is provided at the top of each threaded hole. A mounting base is provided on the top of each positioning rod, and slide rails are provided on both sides of the mounting base. A first lead screw is arranged inside the slide rail, and a synchronous drive mechanism is provided on the outer side of the first lead screw. A slider matching the slide rail is arranged on the outer side of the first lead screw, and a horizontal plate is connected to the top of the slider. A sliding welding gun is arranged inside the horizontal plate, and a positioning mechanism is provided on the outer side of the welding gun. Dust suction ports are provided on both sides of the horizontal plate.

[0007] Preferably, an electric push rod is provided inside the bottom of the base plate, and a support top is provided at the bottom of the electric push rod.

[0008] Preferably, a first electric telescopic rod is provided inside the upper part of the base plate, and the top of the first electric telescopic rod is connected to the movable plate to form a telescopic structure.

[0009] Preferably, the limiting clamping mechanism includes a mounting plate, bolts, a second electric telescopic rod, and a clamping plate. The mounting plate is provided at the top of the threaded hole, the second electric telescopic rod is provided on the side of one end of the mounting plate, and the clamping plate is provided on the side of the second electric telescopic rod. The side of the mounting plate at the other end is limitedly connected to the threaded hole by bolts to form a limiting clamping structure.

[0010] Preferably, the synchronous drive mechanism includes a first right-angle transmission box, a second right-angle transmission box, a connecting rod, and a first drive motor. The first right-angle transmission box is provided on the outer side of the first lead screw, and the second right-angle transmission box is provided in the middle of both sides of the slide. The first right-angle transmission box and the second right-angle transmission box are connected by the connecting rod. The first drive motor is provided on the side of the second right-angle transmission box, and the output end of the first drive motor is connected to the inside of the second right-angle transmission box to form a synchronous drive structure.

[0011] Preferably, the horizontal plate has a through groove inside, and a second lead screw is provided inside the through groove. A second drive motor is provided on the side of the horizontal plate, and the output end of the second drive motor is connected to the second lead screw. A groove block matching the through groove is provided on the outside of the second lead screw, and a welding gun is provided at the bottom of the groove block.

[0012] Preferably, the positioning mechanism includes positioning holes and a laser positioner, and the laser positioner is provided on the outside of the welding gun at the bottom of the groove block, and the movable plate is provided with multiple sets of positioning holes to form a positioning structure.

[0013] Preferably, a connecting pipe is provided at the top of the dust suction port.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This welding equipment with precise positioning function has a first drive motor that drives the first lead screw through a synchronous drive structure to move the horizontal plate. The second lead screw inside the horizontal plate is connected to the second drive motor to achieve precise movement of the welding gun. By introducing the drive motor, the precise and rapid positioning and movement of the workpiece can be achieved. At the same time, a laser positioner is set on the outside of the welding gun at the bottom of the groove block. The use of the laser positioner and the positioning hole reduces errors and ensures the accuracy of the welding position.

[0016] 2. An electric telescopic rod is installed inside the base plate and connected to the movable plate to form a telescopic structure. The second electric telescopic rod and clamping plate are adjusted by bolts and threaded holes. Adjustable clamps and telescopic structures are introduced to adapt to different types of workpieces. By adjusting the parameters and structure of the equipment, diverse production needs can be met. In addition, the automation level of the equipment is improved and the dependence on manual operation is reduced.

[0017] 3. Dust suction ports are set on both sides of the horizontal plate. A high-pressure vacuum cleaner is connected to the top of the dust suction port through a connecting pipe. The dust and fumes generated during the welding process of the precision positioning welding equipment are absorbed to minimize the pollution of the surrounding environment of the workers, improve the environmental performance of the precision positioning welding equipment, and protect the health of the workers. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the front and side structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0021] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0022] Labels in the diagram: 1. Base plate; 2. Positioning rod; 3. Movable plate; 5. Threaded hole; 6. Mounting base; 7. Slide rail; 8. First lead screw; 9. Sliding block; 10. Horizontal plate; 11. Welding gun; 12. Dust suction port; 13. Electric push rod; 14. Support top; 15. First electric telescopic rod; 16. Mounting plate; 17. Bolt; 18. Second electric telescopic rod; 19. Clamping plate; 20. First right-angle transmission box; 21. Connecting rod; 22. First drive motor; 23. Through slot; 24. Second lead screw; 25. Second drive motor; 26. Slot block; 27. Positioning hole; 28. Laser positioner; 29. ​​Second right-angle transmission box; 30. Connecting pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-4This utility model provides a technical solution: a welding device with precise positioning function, including a base plate 1. Multiple sets of positioning rods 2 are arranged on the top side of the base plate 1, and a telescopic movable plate 3 is slidably connected to the outside of the positioning rods 2 to ensure the stability of the movable plate 3. Multiple sets of threaded holes 5 are arranged on the side of the movable plate 3, and a limit clamping mechanism is provided at the top of the threaded holes 5. A mounting base 6 is provided on the top of the positioning rods 2, and slide rails 7 are provided on both sides of the mounting base 6. A first lead screw 8 is arranged inside the slide rail 7, and a synchronous drive mechanism is provided on the outside of the first lead screw 8. A mechanism is provided on the outside of the first lead screw 8 that is synchronized with the slide rail 7. A matching slider 9 is provided, and a horizontal plate 10 is connected to the top of the slider 9. A sliding welding gun 11 is provided inside the horizontal plate 10, and a positioning mechanism is provided on the outside of the welding gun 11. Dust suction ports 12 are provided on both sides of the horizontal plate 10. An electric push rod 13 is provided inside the bottom of the base plate 1, and a support top 14 is provided at the bottom of the electric push rod 13 to ensure the stability of the overall welding equipment. A first electric telescopic rod 15 is provided inside the top of the base plate 1, and the top of the first electric telescopic rod 15 is connected to the movable plate 3 to form a telescopic structure to adapt to different types of workpieces, flexibly adjust the structure, and meet diverse production needs.

[0025] Reference Figure 3 , Figure 4 The limiting clamping mechanism includes a mounting plate 16, bolts 17, a second electric telescopic rod 18, and a clamping plate 19. The mounting plate 16 is provided on the top of the threaded hole 5, and the second electric telescopic rod 18 is provided on the side of one end of the mounting plate 16. The clamping plate 19 is provided on the side of the second electric telescopic rod 18. The side of the mounting plate 16 at the other end is limited and connected to the threaded hole 5 by bolts 17 to form a limiting clamping structure. The adjustable clamp can meet diverse production needs by adjusting the parameters of the equipment and ensure the stability of the clamped workpiece.

[0026] Reference Figure 2 The synchronous drive mechanism includes a first right-angle transmission box 20, a second right-angle transmission box 29, a connecting rod 21, and a first drive motor 22. The first right-angle transmission box 20 is provided on the outer side of the first lead screw 8, and the second right-angle transmission box 29 is provided in the middle of both sides of the slide rail 7. The first right-angle transmission box 20 and the second right-angle transmission box 29 are connected by the connecting rod 21. The first drive motor 22 is provided on the side of the second right-angle transmission box 29, and the output end of the first drive motor 22 is connected to the inside of the second right-angle transmission box 29 to form a synchronous drive structure, which helps to improve the accuracy of the movement of the welding gun 11, reduce errors, and ensure the accuracy of the welding position.

[0027] Reference Figure 3The horizontal plate 10 has a through groove 23 inside, and a second lead screw 24 is installed inside the through groove 23. A second drive motor 25 is installed on the side of the horizontal plate 10, and the output end of the second drive motor 25 is connected to the second lead screw 24. A groove block 26 matching the through groove 23 is installed on the outside of the second lead screw 24, and a welding gun 11 is installed at the bottom of the groove block 26. The positioning mechanism includes a positioning hole 27 and a laser positioner 28. The laser positioner 28 is installed on the outside of the welding gun 11 at the bottom of the groove block 26. The movable plate 3 has multiple sets of positioning holes 27 inside to form a positioning structure, which helps to reduce errors and ensure the accuracy of the welding position. A connecting pipe 30 is installed at the top of the dust suction port 12. The connecting pipe 30 is connected to a high-pressure vacuum cleaner to absorb the fumes generated during the welding process of the precision positioning welding equipment, which improves the environmental performance of the precision positioning welding equipment and protects the health of the workers.

[0028] Specifically, in use, the welding equipment with precise positioning function first uses the electric push rod 13 and the support top 14 to place the device stably on the work site to ensure the stability of the device. Then, according to the different workpiece specifications and sizes, the position of the second electric telescopic rod 18 and the clamping plate 19 is adjusted through the mounting plate 16, bolts 17 and threaded holes 5. Next, the height of the movable plate 3 is adjusted by the first electric telescopic rod 15.

[0029] During operation, the first drive motor 22 drives the first lead screw 8 through a synchronous drive structure to move the horizontal plate 10. The second lead screw 24 inside the horizontal plate 10 is connected to the second drive motor 25 to achieve precise movement of the welding gun 11. In conjunction with the laser positioner 28 and the positioning hole 27, precise positioning welding is performed, reducing errors and ensuring the accuracy of the welding position. Finally, during welding, the dust suction port 12 is connected to a high-pressure vacuum cleaner through the top connecting pipe 30 to perform dust suction, ensuring the health of the workers.

[0030] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A welding apparatus with precise positioning function, comprising a base plate (1), characterized in that, The bottom plate (1) top side is provided with a plurality of sets of positioning rods (2), and the positioning rods (2) are provided with telescopic movable plates (3) outside in sliding connection, the movable plates (3) are provided with a plurality of sets of threaded holes (5) on the side, and the threaded holes (5) are provided with a limiting and clamping mechanism on the top, the positioning rods (2) are provided with mounting seats (6) on the top, and the mounting seats (6) are provided with sliding ways (7) on both sides, the sliding ways (7) are provided with first lead screws (8) inside, and the first lead screws (8) are provided with synchronous drive mechanisms outside, the first lead screws (8) are provided with sliding blocks (9) matched with the sliding ways (7) outside, and the sliding blocks (9) are connected with cross plates (10) on the top, the cross plates (10) are provided with sliding type welding guns (11) inside, and the welding guns (11) are provided with positioning mechanisms outside, and the cross plates (10) are provided with dust suction ports (12) on both sides. The positioning mechanism comprises positioning holes (27) and laser positioners (28), and the welding guns (11) are provided with laser positioners (28) outside at the bottom of the groove blocks (26), and the movable plates (3) are provided with a plurality of sets of positioning holes (27) inside to form a positioning structure.

2. The welding apparatus having a precise positioning function according to claim 1, characterized by, The bottom plate (1) is provided with an electric push rod (13) inside below, and the electric push rod (13) is provided with a support top (14) on the bottom.

3. The welding apparatus having a precise positioning function according to claim 2, wherein, The bottom plate (1) is provided with a first electric telescopic rod (15) inside above, and the first electric telescopic rod (15) is connected to the movable plate (3) on the top to form a telescopic structure.

4. The welding apparatus having a precise positioning function according to claim 1, wherein, The limiting and clamping mechanism comprises mounting plates (16), bolts (17), second electric telescopic rods (18), clamping plates (19), and the threaded holes (5) are provided with mounting plates (16) on the top, one end of the mounting plates (16) is provided with second electric telescopic rods (18) on the side, the second electric telescopic rods (18) are provided with clamping plates (19) on the side, and the other end of the mounting plates (16) is connected to the threaded holes (5) through the bolts (17) on the side to form a limiting and clamping structure.

5. The welding apparatus having a precise positioning function according to claim 1, wherein, The synchronous drive mechanism comprises first right-angle transmission boxes (20), second right-angle transmission boxes (29), connecting rods (21), and first drive motors (22), and the first lead screws (8) are provided with first right-angle transmission boxes (20) outside, the sliding ways (7) are provided with second right-angle transmission boxes (29) on both sides in the middle, the first right-angle transmission boxes (20) and the second right-angle transmission boxes (29) are drivingly connected through the connecting rods (21), the second right-angle transmission boxes (29) are provided with first drive motors (22) on the side, and the first drive motors (22) are connected to the inside of the second right-angle transmission boxes (29) to form a synchronous drive structure.

6. The welding apparatus having a precise positioning function according to claim 1, wherein, The horizontal plate (10) is internally provided with a through groove (23), and the through groove (23) is internally provided with a second lead screw (24), the horizontal plate (10) is provided with a second driving motor (25) at the side, and the output end of the second driving motor (25) is connected to the second lead screw (24), the outer side of the second lead screw (24) is provided with a groove block (26) matched with the through groove (23), and the bottom of the groove block (26) is provided with a welding gun (11).

7. The welding apparatus having a precise positioning function according to claim 1, wherein, The suction port (12) is provided with a connecting pipe (30) at the top.

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