Mechanical equipment processing and welding device
Through the combined design of the rotating mechanism and the clamping mechanism, the problem of inflexible adjustment of the welding torch position and angle is solved, and the adaptive welding of multiple workpieces is realized, which improves the applicability of the equipment.
Patent Information
- Application Number
- CN202411927584.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2044-12-25
AI Technical Summary
Existing mechanical processing welding equipment cannot flexibly adjust the position and angle of the welding gun, cannot adapt to the clamping needs of different workpieces, and is not suitable for the suitability.
The combined design of the rotary table, rotating mechanism, clamping mechanism and welding mechanism is adopted. The rotating mechanism drives the rotary table to rotate, and the clamping mechanism is used to adapt to different workpiece shapes, and the position and angle of the welding gun are adjusted in combination with the sliding rails of the welding mechanism and the electric telescopic rod.
It realizes flexible adjustment of the welding gun, adapts to welding at different angles and workpiece orientations, meets the welding needs of multiple workpieces, and improves the applicability of the equipment.
Smart Images
Figure CN119566700B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of machining and welding, and in particular to a machining and welding device for mechanical equipment. Background Art
[0002] Welding equipment refers to the equipment required to perform the welding process. This equipment includes welding machines, welding process equipment, and welding auxiliary devices. With the advancement of welding technology, welding automation has addressed quality and safety issues caused by human factors during the welding process, such as burrs, slag inclusions, porosity, porosity, and cracks, and has become a hot topic in welding research.
[0003] Patent publication number CN220240442U, entitled "Mechanical Processing Welding Equipment," discloses a mechanical processing welding device comprising a base plate, a first chute formed on the upper side of the base plate, two side plates mounted thereon, brackets mounted thereon, a welding assembly mounted thereon, two clamping assemblies mounted on the side plates, the bracket positioned between the two clamping assemblies, a first chute positioned between the two side plates, a receiving slot formed on the lower inner wall of the first chute, and two second electric push rods mounted on the lower side of the base plate. This patent makes it difficult to adjust the position and angle of the welding gun, the orientation of the workpiece, and adaptive clamping for different workpieces, resulting in insufficient applicability. Summary of the Invention
[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a mechanical equipment processing welding device.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions:
[0006] A mechanical equipment processing and welding device includes a processing table, the upper end of the processing table is fixedly connected to a mounting frame, a welding mechanism is provided on the inner top wall of the mounting frame, the upper end of the processing table is provided with a turntable, the lower end center of the turntable is fixedly connected to a rotating column, the rotating column passes through the processing table and is rotatably connected to the processing table, the lower end of the processing table is provided with a rotating mechanism connected to the rotating column, a first mounting groove is provided inside the processing table, a locking mechanism is provided inside the first mounting groove, and two clamping mechanisms are provided at the upper end of the turntable.
[0007] As a further improvement of the present invention, the welding mechanism includes a first linear slide rail fixedly mounted on the inner top wall of the mounting frame, a first slide rail seat is provided on the first linear slide rail, a second linear slide rail is fixedly mounted on the lower end of the first slide rail seat, a second slide rail seat is provided on the second linear slide rail, the lower end of the second slide rail seat is rotatably connected to the mounting frame, a first electric telescopic rod is fixedly mounted inside the mounting frame, the telescopic end of the first electric telescopic rod passes through the mounting frame and is fixedly connected to the welding gun, the lower end of the second slide rail seat is rotatably connected to the second electric telescopic rod, and the telescopic end of the second electric telescopic rod is rotatably connected to the side wall of the mounting frame.
[0008] As a further improvement of the present invention, the rotating mechanism includes a motor fixedly installed at the lower end of the processing table, the output shaft of the motor is fixedly connected to the first gear, the lower end of the rotating column is fixedly connected to the second gear, and the second gear is meshed with the first gear.
[0009] As a further improvement of the present invention, the locking mechanism includes a first cylinder fixedly mounted on the inner side wall of the first mounting groove, and a tightening block is fixedly connected to the telescopic end of the first cylinder.
[0010] As a further improvement of the present invention, the clamping mechanism includes a vertical plate fixedly connected to the upper end of the turntable, the upper end of the vertical plate is fixedly connected to a horizontal plate, a second mounting groove is provided inside the horizontal plate, a rotating rod is provided through the inner bottom wall of the second mounting groove, the rotating rod is rotatably connected to the inner bottom wall of the second mounting groove, the upper end of the rotating rod is located inside the second mounting groove and fixedly connected to a third gear, the interior of the second mounting groove is provided with a reversing structure connected to the third gear, the lower end of the rotating rod is located below the horizontal plate and fixedly connected to a support plate, and a first clamping structure and a second clamping structure are provided on the side walls of the rotating rod, and the first clamping structure and the second clamping structure are symmetrically arranged on both sides of the rotating rod.
[0011] As a further improvement of the present invention, the reversing structure includes a second cylinder fixedly mounted on the inner wall of the second mounting groove, the telescopic end of the second cylinder is fixedly connected to a rack, the rack is engaged with a third gear, and a guide groove is provided on the inner wall of the second mounting groove, and the end of the rack away from the second cylinder is slidably inserted into the inside of the guide groove.
[0012] As a further improvement of the present invention, the first clamping structure includes a first fixed block fixedly connected to the side wall of the rotating rod, a third cylinder is installed on the upper end of the first fixed block, the telescopic end of the third cylinder passes through the first fixed block and is fixedly connected to a first clamping plate, the lower end of the first clamping plate is provided with a second clamping groove, and the upper end of the support plate is provided with a first clamping groove matching the second clamping groove.
[0013] As a further improvement of the present invention, the second clamping structure includes a second fixed block fixedly connected to the side wall of the rotating rod, and a fourth cylinder is installed on the upper end of the second fixed block. The telescopic end of the fourth cylinder passes through the second fixed block and is fixedly connected to the second clamping plate.
[0014] As a further improvement of the present invention, support legs are fixedly connected to the four corners of the lower end of the processing table.
[0015] Beneficial effects of the present invention:
[0016] By setting up a welding mechanism, the first linear slide rail and the second linear slide rail can respectively drive the first slide rail seat and the second slide rail seat to move horizontally and vertically, thereby driving the welding gun to move horizontally and vertically for welding, and by the extension and retraction of the second electric telescopic rod, the mounting frame can be driven to rotate and tilt, thereby flexibly adjusting the inclination angle of the welding gun, thereby facilitating welding processing at different angles.
[0017] By setting up a turntable and a rotating mechanism, the turntable can be driven to rotate by the rotating mechanism, and the rotation of the turntable can drive the workpiece on the turntable to rotate, thereby facilitating welding processing at different positions of the workpiece.
[0018] By setting the first clamping structure and the second clamping structure, the first clamping structure can clamp and weld cylindrical rod-shaped workpieces, and the second clamping structure can clamp and weld plate-shaped workpieces, meeting the welding requirements of different workpieces and having good applicability.
[0019] By providing a rotating rod and a reversing structure, the reversing structure can drive the rotating rod to rotate 180 degrees, and then the rotating rod can drive the first clamping structure and the second clamping structure to reverse, which is convenient for use.
[0020] The present invention can flexibly adjust the inclination angle of the welding gun, facilitates welding processing at different angles, facilitates welding processing at different orientations of the workpiece, and can meet the welding requirements of different workpieces, with good applicability. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a structural diagram of a mechanical equipment processing and welding device proposed by the present invention;
[0022] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0023] Figure 3 This is a structural schematic diagram of a support plate, a rotating rod, a first clamping structure, and a second clamping structure of a mechanical equipment processing and welding device proposed by the present invention;
[0024] Figure 4This is a structural schematic diagram of a locking mechanism of a mechanical equipment processing welding device proposed by the present invention.
[0025] In the figure: 1 processing table, 2 mounting frame, 3 motor, 4 first gear, 5 second gear, 6 rotating column, 7 first mounting groove, 8 first cylinder, 9 tightening block, 10 turntable, 11 vertical plate, 12 horizontal plate, 13 first linear slide, 14 first slide seat, 15 second linear slide, 16 second slide seat, 17 mounting frame, 18 first electric telescopic rod, 19 welding gun, 20 second electric telescopic rod, 21 second mounting groove, 22 second cylinder, 23 rack, 24 third gear, 25 guide groove, 26 rotating rod, 27 support plate, 28 first clamping groove, 29 first clamping plate, 30 second clamping groove, 31 first fixed block, 32 third cylinder, 33 second clamping plate, 34 second fixed block, 35 fourth cylinder. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0027] Reference Figures 1-4 , a mechanical equipment processing and welding device comprises a processing table 1, the four corners of the lower end of the processing table 1 are fixedly connected to support legs, the upper end of the processing table 1 is fixedly connected to a mounting frame 2, and a welding mechanism is provided on the inner top wall of the mounting frame 2, and the upper end of the processing table 1 is provided with a turntable 10, and the lower end center of the turntable 10 is fixedly connected to a rotating column 6, which passes through the processing table 1 and is rotatably connected to the processing table 1, and the lower end of the processing table 1 is provided with a rotating mechanism connected with the rotating column 6, and a first mounting groove 7 is provided inside the processing table 1, and a locking mechanism is provided inside the first mounting groove 7. The locking mechanism includes a first cylinder 8 fixedly mounted on the inner side wall of the first mounting groove 7, and a tightening block 9 is fixedly connected to the telescopic end of the first cylinder 8. When the first cylinder 8 is started to extend, the tightening block 9 can be driven to tighten against the rotating column 6, locking the rotating column 6, which can prevent the rotating column 6 from loosening, thereby ensuring the stability of the turntable 10, and two clamping mechanisms are provided at the upper end of the turntable 10.
[0028] In the present invention, the welding mechanism includes a first linear slide 13 fixedly mounted on the inner top wall of the mounting frame 2, a first slide seat 14 is provided on the first linear slide 13, a second linear slide 15 is fixedly mounted on the lower end of the first slide seat 14, a second linear slide 15 is provided on the second linear slide seat 16, the lower end of the second slide seat 16 is rotatably connected to the mounting frame 17, a first electric telescopic rod 18 is fixedly mounted inside the mounting frame 17, the telescopic end of the first electric telescopic rod 18 passes through the mounting frame 17 and is fixedly connected to a welding gun 19, the lower end of the second slide seat 16 is rotatably connected to the second electric telescopic rod 20, and the telescopic end of the second electric telescopic rod 20 is rotatably connected to the side wall of the mounting frame 17.
[0029] The rotating mechanism includes a motor 3 fixedly mounted on the lower end of the processing table 1, the output shaft of the motor 3 is fixedly connected to the first gear 4, the lower end of the rotating column 6 is fixedly connected to the second gear 5, the second gear 5 is engaged with the first gear 4, and the motor 3 is started to drive the first gear 4 to rotate. Since the first gear 4 is engaged with the second gear 5, the rotating column 6 can be driven to rotate, and the turntable 10 is driven to rotate through the rotating column 6, and the plate-shaped workpiece is driven to rotate through the turntable 10.
[0030] The clamping mechanism includes a vertical plate 11 fixedly connected to the upper end of the turntable 10, the upper end of the vertical plate 11 is fixedly connected to the horizontal plate 12, the interior of the horizontal plate 12 is provided with a second mounting groove 21, the inner bottom wall of the second mounting groove 21 is penetrated by a rotating rod 26, the rotating rod 26 is rotatably connected to the inner bottom wall of the second mounting groove 21, the upper end of the rotating rod 26 is located inside the second mounting groove 21 and is fixedly connected to the third gear 24, the interior of the second mounting groove 21 is provided with a reversing structure connected to the third gear 24, the lower end of the rotating rod 26 is located below the horizontal plate 12 and is fixedly connected to a supporting plate 27, the side walls of the rotating rod 26 are provided with a first clamping structure and a second clamping structure, the first clamping structure, the second clamping structure The structure is symmetrically arranged on both sides of the rotating rod 26. The first clamping structure includes a first fixed block 31 fixedly connected to the side wall of the rotating rod 26. The upper end of the first fixed block 31 is equipped with a third cylinder 32. The telescopic end of the third cylinder 32 passes through the first fixed block 31 and is fixedly connected to the first clamping plate 29. The lower end of the first clamping plate 29 is provided with a second clamping groove 30. The upper end of the support plate 27 is provided with a first clamping groove 28 that cooperates with the second clamping groove 30. The second clamping structure includes a second fixed block 34 fixedly connected to the side wall of the rotating rod 26. The upper end of the second fixed block 34 is equipped with a fourth cylinder 35. The telescopic end of the fourth cylinder 35 passes through the second fixed block 34 and is fixedly connected to the second clamping plate 33.
[0031] The reversing structure includes a second cylinder 22 fixedly mounted on the inner wall of the second mounting groove 21, and the telescopic end of the second cylinder 22 is fixedly connected to a rack 23, which is engaged with the third gear 24. A guide groove 25 is provided on the inner wall of the second mounting groove 21, and the end of the rack 23 away from the second cylinder 22 is slidably inserted into the inside of the guide groove 25. Starting the second cylinder 22 to extend can drive the rack 23 to move. Since the rack 23 is engaged with the third gear 24, the third gear 24 can be driven to rotate, and the rotating rod 26 is driven to rotate one hundred and eighty degrees through the third gear 24, and then the first clamping structure and the second clamping structure can be driven to reverse through the rotating rod 26, which is convenient for clamping plate-like workpieces or cylindrical workpieces.
[0032] When the present invention is in use, the plate-shaped workpiece to be welded is placed on the support plate 27, the fourth cylinder 35 is started to extend, and the second clamping plate 33 is driven to move down to clamp and fix the plate-shaped workpiece, and the motor 3 is started to drive the first gear 4 to rotate. Since the first gear 4 is engaged with the second gear 5, the rotating column 6 can be driven to rotate, and the turntable 10 is driven to rotate through the rotating column 6, and the plate-shaped workpiece is driven to rotate through the turntable 10, so that the orientation of the plate-shaped workpiece can be adjusted. The first linear slide 13 and the second linear slide 15 can be used to drive the first slide seat 14 and the second slide seat 16 to move horizontally and vertically respectively, and thus the welding gun 19 can be driven to move horizontally and vertically for welding, and the second electric telescopic rod 20 can be extended and retracted to drive the mounting frame 17 to rotate and tilt, so that the inclination angle of the welding gun 19 can be flexibly adjusted. Starting the first cylinder 8 to extend can drive the welding gun 19 to move and weld the plate-shaped workpiece.
[0033] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.
Claims
1. A mechanical equipment processing and welding device, comprising a processing table (1), characterized in that: The upper end of the processing table (1) is fixedly connected to a mounting frame (2), and a welding mechanism is provided on the inner top wall of the mounting frame (2). The upper end of the processing table (1) is provided with a turntable (10), and the center of the lower end of the turntable (10) is fixedly connected to a rotating column (6), and the rotating column (6) passes through the processing table (1) and is rotatably connected to the processing table (1). The lower end of the processing table (1) is provided with a rotating mechanism connected to the rotating column (6), and the interior of the processing table (1) is provided with a first mounting groove (7), and the interior of the first mounting groove (7) is provided with a locking mechanism. The upper end of the turntable (10) is provided with two clamping mechanisms, and the clamping mechanisms include a reversing structure that can switch the clamping direction. The rotating mechanism comprises a motor (3) fixedly mounted on the lower end of the processing table (1), the output shaft of the motor (3) being fixedly connected to a first gear (4), the lower end of the rotating column (6) being fixedly connected to a second gear (5), the second gear (5) being meshed with the first gear (4); The locking mechanism comprises a first cylinder (8) fixedly mounted on the inner side wall of the first mounting groove (7), and a tightening block (9) is fixedly connected to the telescopic end of the first cylinder (8); The welding mechanism comprises a first linear slide rail (13) fixedly mounted on the inner top wall of the mounting frame (2), a first slide rail seat (14) being provided on the first linear slide rail (13), a second linear slide rail (15) being fixedly mounted on the lower end of the first slide rail seat (14), a second slide rail seat (16) being provided on the second linear slide rail (15), a lower end of the second slide rail seat (16) being rotatably connected to a mounting frame (17), a first electric telescopic rod (18) being fixedly mounted inside the mounting frame (17), a telescopic end of the first electric telescopic rod (18) passing through the mounting frame (17) and being fixedly connected to a welding gun (19), a second electric telescopic rod (20) being rotatably connected to the lower end of the second slide rail seat (16), and a telescopic end of the second electric telescopic rod (20) being rotatably connected to the side wall of the mounting frame (17).
2. A mechanical equipment processing and welding device according to claim 1, characterized in that: The clamping mechanism includes a vertical plate (11) fixedly connected to the upper end of the turntable (10), the upper end of the vertical plate (11) is fixedly connected to the horizontal plate (12), a second mounting groove (21) is provided inside the horizontal plate (12), a rotating rod (26) is provided through the inner bottom wall of the second mounting groove (21), the rotating rod (26) is rotatably connected to the inner bottom wall of the second mounting groove (21), the upper end of the rotating rod (26) is located inside the second mounting groove (21) and is fixedly connected to the third gear (24), the second mounting groove (21) is provided with a reversing structure connected to the third gear (24), the lower end of the rotating rod (26) is located below the horizontal plate (12) and is fixedly connected to the supporting plate (27), the side wall of the rotating rod (26) is provided with a first clamping structure and a second clamping structure, and the first clamping structure and the second clamping structure are symmetrically arranged on both sides of the rotating rod (26).
3. A mechanical equipment processing and welding device according to claim 2, characterized in that: The reversing structure includes a second cylinder (22) fixedly mounted on the inner wall of the second mounting groove (21), a rack (23) fixedly connected to the telescopic end of the second cylinder (22), the rack (23) meshing with the third gear (24), a guide groove (25) provided on the inner wall of the second mounting groove (21), and an end of the rack (23) away from the second cylinder (22) slidingly inserted into the interior of the guide groove (25).
4. The mechanical equipment processing and welding device according to claim 2, characterized in that: The first clamping structure includes a first fixed block (31) fixedly connected to the side wall of the rotating rod (26), a third cylinder (32) is installed at the upper end of the first fixed block (31), a telescopic end of the third cylinder (32) passes through the first fixed block (31) and is fixedly connected to a first clamping plate (29), a second clamping groove (30) is provided at the lower end of the first clamping plate (29), and a first clamping groove (28) is provided at the upper end of the supporting plate (27) to cooperate with the second clamping groove (30).
5. The mechanical equipment processing and welding device according to claim 2, characterized in that: The second clamping structure comprises a second fixing block (34) fixedly connected to the side wall of the rotating rod (26), a fourth cylinder (35) being mounted on the upper end of the second fixing block (34), and a telescopic end of the fourth cylinder (35) passing through the second fixing block (34) and fixedly connected to the second clamping plate (33).
6. The mechanical equipment processing and welding device according to claim 1, characterized in that: Support legs are fixedly connected to the four corners of the lower end of the processing table (1).
Citation Information
Patent Citations
Machining welding equipment
CN220240442U
Welding device for metal furniture production
CN213033945U