A fast automatic stud welding equipment
By designing stable pressing components and protective covers in automatic stud welding equipment, the problems of sheet recesses and welding slag sputtering are solved, and the welding quality and safety are improved.
Patent Information
- Application Number
- CN202421510429.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-06-28
AI Technical Summary
During processing of existing automatic stud welding machines, the plate is prone to depression, affecting the processing quality, and lacks protective structure, welding slag is prone to sputtering, and has low safety.
A fast automatic stud welding equipment is designed, using a stable pressing assembly and a protective cover. The stable pressing assembly presses the plate through the pressing block and the movable rod to prevent recesses; the protective cover is connected through the limiting pin shaft and sliding to play a protective role to avoid sputtering of welding slag.
Improves stability during welding, avoids recesses of sheets, improves welding quality, and improves safety through protective covers to prevent sputtering of welding slag.
Smart Images
Figure CN222740502U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stud welding machines, in particular to fast automatic stud welding equipment. Background Art
[0002] Automatic stud welding machine is a welding machine that welds the entire end face of a metal stud or similar part to a workpiece after instantaneous pressurization and discharge. The spring pressure in the welding gun presses the stud into the molten pool to form a metal recrystallization connection.
[0003] In the prior art, the plate is generally fixed on its outer ring by a clamp. However, during processing, when the welding head drives the screw to contact the plate, the plate is prone to dent, affecting the quality of processing. In addition, during processing, there is a lack of protective structure, and welding slag is prone to spattering, which has low safety. Therefore, we propose a fast automatic stud welding equipment. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a fast automatic stud welding device, which is convenient for improving the stability during welding, improving the quality of processing, and has the advantages of protective function, etc., which can effectively solve the problems in the background technology.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a fast automatic stud welding equipment, comprising a processing table, one end of the upper outer surface of the processing table is fixedly installed with a movable bracket, one side of the movable bracket is installed with a movable plate, the middle part of the outer surface of one side of the movable plate is fixedly installed with a welding head, and the left and right sides of the outer surface of one side of the movable plate are fixedly installed with a stable pressing assembly, a protective cover is provided on one side of the movable plate, a slide groove is provided on the left and right sides of the outer surface of one side of the movable plate, a limiting pin is fixedly installed on the middle and upper part of the slide groove, and limiting grooves are provided on the outer surfaces of both ends of the protective cover, and the limiting pin passes through the limiting grooves, and the stable pressing assembly comprises a sleeve, a movable rod, a pressing block, a fixed bracket, a limiting block, a limiting ring and a damper, and the fixed bracket is fixedly installed between the outer wall of the sleeve and the outer surface of one side of the movable plate.
[0008] Preferably, both sides of the protective cover are slidably connected to the slide groove, and the protective cover is slidably connected to the limit pin shaft through the limit groove.
[0009] Preferably, the limiting ring is fixedly mounted on the bottom of the inner cavity of the sleeve, and the movable rod passes through the limiting ring.
[0010] Preferably, the damper and the limit block are located inside the sleeve, the upper end of the damper is fixedly connected to the upper part of the inner cavity of the sleeve, and the outer surface of the lower end of the damper is fixedly connected to the middle part of the outer surface of the upper end of the limit block.
[0011] Preferably, the middle portion of the outer surface of the lower end of the limiting block is fixedly connected to the outer surface of the upper end of the movable rod, and the middle portion of the outer surface of the upper end of the pressing block is fixedly connected to the outer surface of the lower end of the movable rod.
[0012] Preferably, the outer wall of the limit block is slidably connected to the inner wall of the sleeve, and the outer wall of the movable rod is slidably connected to the limit ring.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the utility model provides a fast automatic stud welding device, which has the following beneficial effects:
[0015] 1. This kind of fast automatic stud welding equipment is convenient for pressing the plate by setting a stable pressing component, which improves the stability, avoids the plate from being dented after the welding head drives the screw to contact the plate, and improves the quality of welding.
[0016] 2. This kind of fast automatic stud welding equipment plays a protective role through the set protective cover, avoids welding slag spattering and improves safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a fast automatic stud welding device.
[0018] Figure 2 The utility model is a schematic diagram of the local structure of a fast automatic stud welding device.
[0019] Figure 3 The utility model is a schematic diagram of the structure of a protective cover in a fast automatic stud welding device.
[0020] Figure 4 The utility model is a structural schematic diagram of a stable material pressing component in a fast automatic stud welding device.
[0021] Figure 5 It is a partial side cross-sectional view of a stabilizing material pressing component in a fast automatic stud welding device of the utility model.
[0022] In the figure: 1. processing table; 2. movable bracket; 3. movable plate; 4. protective cover; 5. welding head; 6. stable pressing assembly; 7. slide groove; 8. limit groove; 9. limit pin; 10. sleeve; 11. movable rod; 12. pressing block; 13. fixed bracket; 14. limit block; 15. limit ring; 16. damper. DETAILED DESCRIPTION
[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0024] The present embodiment is a fast automatic stud welding device.
[0025] like Figure 1-5 As shown, it includes a processing table 1, a movable bracket 2 is fixedly installed on one end of the outer surface of the upper end of the processing table 1, a movable plate 3 is installed on one side of the movable bracket 2, a welding head 5 is fixedly installed in the middle of the outer surface of one side of the movable plate 3, and stable pressing components 6 are fixedly installed on the left and right sides of the outer surface of one side of the movable plate 3. A protective cover 4 is provided on one side of the movable plate 3, and a slide groove 7 is opened on the left and right sides of the outer surface of one side of the movable plate 3. A limiting pin 9 is fixedly installed in the middle and upper part of the slide groove 7, and limiting grooves 8 are opened on the outer surfaces of both ends of the protective cover 4. The limiting pin 9 passes through the limiting grooves 8. The stable pressing component 6 includes a sleeve 10, a movable rod 11, a pressing block 12, a fixed bracket 13, a limiting block 14, a limiting ring 15 and a damper 16. The fixed bracket 13 is fixedly installed between the outer wall of the sleeve 10 and the outer surface of one side of the movable plate 3.
[0026] The two sides of the protective cover 4 are slidably connected to the slide groove 7, and the protective cover 4 is slidably connected to the limit pin 9 through the limit groove 8; the limit ring 15 is fixedly installed at the bottom of the inner cavity of the sleeve 10, and the movable rod 11 passes through the limit ring 15; the damper 16 and the limit block 14 are located inside the sleeve 10, the upper end of the damper 16 is fixedly connected to the upper part of the inner cavity of the sleeve 10, and the lower end outer surface of the damper 16 is fixedly connected to the middle part of the upper end outer surface of the limit block 14; the middle part of the lower end outer surface of the limit block 14 is fixedly connected to the upper end outer surface of the movable rod 11, and the middle part of the upper end outer surface of the pressing block 12 is fixedly connected to the lower end outer surface of the movable rod 11; the outer wall of the limit block 14 is slidably connected to the inner wall of the sleeve 10, and the outer wall of the movable rod 11 is slidably connected to the limit ring 15.
[0027] It should be noted that the utility model is a fast automatic stud welding equipment. The processing table 1, movable bracket 2 and movable plate 3 recorded in the text are all prior arts, which can be effectively known to technicians in the relevant technical field, and the details are not repeated here. When welding, the outer surface of the lower end of the protective cover 4 is in contact with the plate in advance, and the protective cover 4 slides along the slide groove 7. The protective cover 4 can be limited by the limit pin 9 to improve the stability of the lifting and lowering of the protective cover 4. Then, the pressing block 12 in the stable pressing assembly 6 is in contact with and squeezed with the plate, and the pressing block 12 drives the movable rod 11 to slide along the limit ring 15. The movable rod 11 drives the limit block 14 to squeeze the damper 16 inside the sleeve 10, which plays a role of pre-compression, presses the plate, avoids deformation during welding, and improves the quality of welding.
[0028] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A fast automatic stud welding device, comprising a processing table (1), a movable bracket (2) is fixedly mounted on one end of the upper outer surface of the processing table (1), a movable plate (3) is mounted on one side of the movable bracket (2), and a welding head (5) is fixedly mounted in the middle of the outer surface of one side of the movable plate (3), characterized in that: A stabilizing material pressing assembly (6) is fixedly installed on the left and right sides of the outer surface of one side of the movable plate (3); a protective cover (4) is provided on one side of the movable plate (3); a slide groove (7) is provided on the left and right sides of the outer surface of one side of the movable plate (3); a limiting pin shaft (9) is fixedly installed in the middle and upper part of the slide groove (7); limiting grooves (8) are provided on the outer surfaces of both ends of the protective cover (4); the limiting pin shaft (9) passes through the limiting groove (8); the stabilizing material pressing assembly (6) comprises a sleeve (10), a movable rod (11), a material pressing block (12), a fixed bracket (13), a limiting block (14), a limiting ring (15) and a damper (16); the fixed bracket (13) is fixedly installed between the outer wall of the sleeve (10) and the outer surface of one side of the movable plate (3).
2. A fast automatic stud welding device according to claim 1, characterized in that: The two sides of the protective cover (4) are slidably connected to the slide groove (7), and the protective cover (4) is slidably connected to the limit pin shaft (9) via the limit groove (8).
3. A fast automatic stud welding device according to claim 2, characterized in that: The limiting ring (15) is fixedly mounted on the bottom of the inner cavity of the sleeve (10), and the movable rod (11) passes through the limiting ring (15).
4. A fast automatic stud welding device according to claim 3, characterized in that: The damper (16) and the limit block (14) are located inside the sleeve (10); the upper end of the damper (16) is fixedly connected to the upper part of the inner cavity of the sleeve (10); and the outer surface of the lower end of the damper (16) is fixedly connected to the middle part of the outer surface of the upper end of the limit block (14).
5. A fast automatic stud welding device according to claim 4, characterized in that: The middle portion of the lower outer surface of the limiting block (14) is fixedly connected to the upper outer surface of the movable rod (11), and the middle portion of the upper outer surface of the pressing block (12) is fixedly connected to the lower outer surface of the movable rod (11).
6. A fast automatic stud welding device according to claim 5, characterized in that: The outer wall of the limit block (14) is slidably connected to the inner wall of the sleeve (10), and the outer wall of the movable rod (11) is slidably connected to the limit ring (15).