Material fixing assembly of laser welding machine

Abstract

The utility model discloses a laser welding machine material fixing assembly which comprises a fixing bottom plate, a horizontal sliding groove is formed in the upper portion of the fixing bottom plate, a horizontal sliding block is connected into the horizontal sliding groove in a sliding mode, a fixing frame is fixedly connected to the upper portion of the horizontal sliding block, and a curved groove sliding block is fixedly connected to one end of the inner side of the fixing frame. One end of the curved groove sliding block is slidably connected with a rotating ring, and a curved sliding groove is formed in the outer side of the rotating ring. When an accessory to be machined is cylindrical or cylindrical, the telescopic state can be adjusted through the threaded pipe and the limiting stud, the fixing rubber blocks abut against the two ends of the accessory, the structure can be flexibly matched with cylindrical accessories of different specifications, and the rotating motor drives the rotating shaft to rotate and drives the driving gear fixedly connected with the rotating shaft to rotate. The two sets of driving gears simultaneously rotate to drive the rotating gear to rotate in the set direction, multi-angle welding of the cylindrical accessory is facilitated, and welding errors or welding errors caused by manual operation of accessory rotation are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing equipment, in particular to a laser welding machine material fixing component. Background Art

[0002] Laser welding machine is a device that uses laser beam to weld metal. It uses high-energy-density laser beam to instantly heat the surface of the workpiece, causing it to partially melt and form a weld. The material fixing components of the laser welding machine are usually used to fix the workpiece to be welded to ensure the stability and accuracy of the welding. These components are usually made of high-temperature resistant, wear-resistant and corrosion-resistant materials to adapt to the high temperature and high-energy conditions during laser welding. These material fixing components play a key role in the laser welding machine, providing a stable welding environment and ensuring the accuracy and quality of the welding process.

[0003] Most of the existing laser welding machine material fixing components use a single clamping structure, which cannot effectively fix cylindrical or tubular laser welding, and is difficult to adapt to accessories of different shapes to be welded. The use range of the fixing components is limited, resulting in manual fixation or inability to weld when the clamping accessories cannot be fixed, affecting the production efficiency of accessory welding. Utility Model Content

[0004] The purpose of the utility model is to provide a laser welder material fixing component to solve the problem that most of the existing laser welder material fixing components adopt a single clamping structure, which cannot effectively fix cylindrical or tubular laser welding, is difficult to adapt to accessories to be welded in different shapes, and has a limited scope of use of the fixing component, resulting in manual fixation or inability to weld when the clamping accessories cannot be fixed, affecting the production efficiency of accessory welding.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laser welding machine material fixing component, comprising: a fixed base plate, a horizontal slide groove is provided on the top of the fixed base plate, a horizontal slider is slidably connected inside the horizontal slide groove, a fixed frame is fixedly connected above the horizontal slider, a curved groove slider is fixedly connected to one end of the inner side of the fixed frame, a rotating ring is slidably connected to one end of the curved groove slider, a curved slide groove is provided on the outer side of the rotating ring, a motor fixing frame is fixedly connected to one end of the fixed frame, a rotating motor is fixedly connected to one end of the motor fixing frame, a rotating shaft is provided at the output end of the rotating motor, a driving gear is fixedly connected to the outside of the rotating shaft, and a rotating gear is fixedly connected to one side of the rotating ring.

[0006] As a further solution of the utility model: a clamping ring is fixedly connected to the other side of the rotating ring, a threaded tube is connected to one end of the clamping ring, a limiting stud is threadedly connected inside the threaded tube, and a fixed rubber block is fixedly connected to one end of the limiting stud.

[0007] As a further solution of the utility model: a horizontal driving motor is fixedly connected to one end of the fixed base plate, a horizontal limiting screw is arranged at the output end of the horizontal driving motor, and a horizontal limiting screw hole is opened at one end of the horizontal sliding block.

[0008] As a further solution of the utility model: one end of the fixed base plate is fixedly connected to a fixed ear plate, and the fixed ear plates are provided in two groups and are symmetrically arranged at both ends of the fixed base plate.

[0009] As a further solution of the utility model: the number of the curved groove sliders is provided in four groups, which are symmetrically arranged in four directions on the inner side of the fixed frame, the rotating ring is arranged inside the fixed frame, and the curved groove is adapted to the specifications of the four groups of curved groove sliders.

[0010] As a further solution of the utility model: the motor fixing frame, the rotating motor, the rotating shaft and the driving gear are provided in two groups, which are symmetrically arranged at both ends of one side of the fixing frame, and the two groups of driving gears are adapted to the rotating gears.

[0011] As a further solution of the utility model: the threaded tube, the limiting stud and the fixing rubber block are provided in two groups, which are symmetrically arranged at both ends of the clamping ring.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, when the accessory to be processed is cylindrical or cylindrical, the telescopic state can be adjusted by the threaded tube and the limit stud, and the fixed rubber block can be pressed against the two ends of the accessory. This structure can also flexibly adapt to cylindrical accessories of different specifications. The rotating motor drives the rotating shaft to rotate, and drives the driving gear fixedly connected to the rotating shaft to rotate. The simultaneous rotation of the two sets of driving gears drives the rotating gear to rotate in a predetermined direction, which is convenient for multi-angle welding of cylindrical accessories and avoids welding errors or welding mistakes caused by manual operation of the accessory rotation. The curved slide groove and the curved groove slider are convenient for keeping the rotating ring inside the fixed frame during the rotation process, and cooperate to realize the rotation welding of the accessory. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a material fixing assembly of a laser welding machine described in the utility model;

[0015] Figure 2 It is a structural schematic diagram of a horizontal slideway in a material fixing assembly of a laser welding machine described in the utility model;

[0016] Figure 3 It is a structural schematic diagram of a curved groove slider in a material fixing assembly of a laser welding machine described in the utility model;

[0017] Figure 4 It is a structural schematic diagram of a clamping ring in a material fixing assembly of a laser welding machine described in the utility model;

[0018] Figure 5 It is a structural schematic diagram of a driving gear in a material fixing assembly of a laser welder described in the utility model.

[0019] In the figure: 1. Fixed bottom plate; 2. Horizontal slide; 3. Horizontal slider; 4. Fixed frame; 5. Curved slide; 6. Rotating ring; 7. Curved slide; 8. Motor fixing frame; 9. Rotating motor; 10. Rotating shaft; 11. Driving gear; 12. Rotating gear; 13. Clamping ring; 14. Threaded pipe; 15. Limiting stud; 16. Fixed rubber block; 17. Horizontal driving motor; 18. Horizontal limiting screw; 19. Horizontal limiting screw hole; 20. Fixed ear plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0022] Reference Figures 2 to 5In an embodiment of the utility model, a laser welding machine material fixing component includes: a fixed base plate 1, a horizontal slide groove 2 is opened above the fixed base plate 1, a horizontal slider 3 is slidably connected inside the horizontal slide groove 2, a fixed frame 4 is fixedly connected above the horizontal slider 3, a curved groove slider 5 is fixedly connected to one end of the inner side of the fixed frame 4, a rotating ring 6 is slidably connected to one end of the curved groove slider 5, a curved slide groove 7 is opened on the outer side of the rotating ring 6, a motor fixing frame 8 is fixedly connected to one end of the fixed frame 4, a rotating motor 9 is fixedly connected to one end of the motor fixing frame 8, a rotating shaft 10 is arranged at the output end of the rotating motor 9, a driving gear 11 is fixedly connected to the outside of the rotating shaft 10, and a rotating gear 12 is fixedly connected to one side of the rotating ring 6.

[0023] The above solution is adopted: by adjusting the distance between the horizontal sliders 3 inside the two sets of symmetrical horizontal slide grooves 2, different specifications of the materials to be welded can be adapted.

[0024] Reference Figure 4 A clamping ring 13 is fixedly connected to the other side of the rotating ring 6, and a threaded tube 14 is connected to one end of the clamping ring 13. A limiting stud 15 is threadedly connected inside the threaded tube 14, and a fixed rubber block 16 is fixedly connected to one end of the limiting stud 15.

[0025] The above solution is adopted: the materials to be welded are fixed by two groups of symmetrical clamping rings 13, and a rubber layer is arranged on the inner side of the clamping rings 13 to prevent the materials from falling due to insufficient contact friction.

[0026] Reference Figure 2 A horizontal driving motor 17 is fixedly connected to one end of the fixed base plate 1 , a horizontal limiting screw 18 is arranged at the output end of the horizontal driving motor 17 , and a horizontal limiting screw hole 19 is opened at one end of the horizontal sliding block 3 .

[0027] By adopting the above solution, the horizontal driving motor 17 drives the horizontal limit screw 18 to rotate, and the horizontal limit screw hole 19 provided on the horizontal sliding block 3 realizes the flexible movement of the horizontal sliding block 3 in the horizontal sliding groove 2.

[0028] Reference Figure 1 One end of the fixed base plate 1 is fixedly connected to a fixed ear plate 20 , and two groups of fixed ear plates 20 are provided, which are symmetrically arranged at both ends of the fixed base plate 1 .

[0029] The above solution is adopted: the device is fixedly installed as a whole at a designated position by fixing the ear plate 20 and the fixing bolts.

[0030] Reference Figure 3 and Figure 4 There are four groups of curved groove sliders 5, which are symmetrically arranged in four directions on the inner side of the fixed frame 4. The rotating ring 6 is arranged inside the fixed frame 4, and the curved slide groove 7 is adapted to the specifications of the four groups of curved groove sliders 5.

[0031] The above solution is adopted: the fixed frame 4 and the rotating ring 6 are connected by the curved groove slider 5 and the curved slide groove 7, so that the rotating ring 6 can stably rotate in the fixed frame 4.

[0032] Reference Figure 3 and Figure 5 There are two groups of motor fixing frame 8 , rotating motor 9 , rotating shaft 10 and driving gear 11 , which are symmetrically arranged at both ends of one side of the fixing frame 4 , and the two groups of driving gear 11 are adapted to the rotating gear 12 .

[0033] The above scheme is adopted: the rotating motor 9 is fixedly installed by the motor fixing frame 8, and the two sets of driving gears 11 are rotated simultaneously to drive the rotating gear 12 to rotate, so as to rotate the clamped material to be welded.

[0034] Reference Figure 4 There are two groups of threaded tubes 14 , limiting studs 15 and fixing rubber blocks 16 , which are symmetrically arranged at both ends of the clamping ring 13 .

[0035] The above solution is adopted: the limiting stud 15 and the threaded tube 14 are adapted to cylindrical or other special-shaped materials of different specifications, and the fixed rubber block 16 improves the clamping stability.

[0036] The working principle of the utility model is as follows: when in use, the fixed base plate 1 is installed at a designated position through the fixed ear plates 20 and the fixing bolts at both ends; the two sets of symmetrical clamping rings 13 can control the spacing through the horizontal drive motor 17, the horizontal limit screw 18 and the horizontal slider 3; the rubber layer on one side of the clamping ring 13 can clamp and fix the accessories to be processed, and increase the contact friction to prevent the accessories from falling; when the accessories to be processed are cylindrical or cylindrical, the telescopic state can be adjusted by the threaded tube 14 and the limit screw 15, and the fixed rubber block 16 is pressed against the two ends of the accessories; this structure can also be flexibly adapted to cylindrical accessories of different specifications; the rotating motor 9 drives the rotating shaft 10 to rotate, driving the driving gear 11 fixedly connected to the rotating shaft 10 to rotate; the rotating gear 12 is driven to rotate in a predetermined direction through the simultaneous rotation of the two sets of driving gears 11, which is convenient for multi-angle welding of cylindrical accessories, and avoids welding errors or welding errors caused by manual operation of the accessories; the curved slide 7 and the curved slide 5 are convenient for keeping the rotating ring 6 inside the fixed frame 4 during the rotation process, and cooperate to realize the rotation welding of the accessories.

[0037] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A laser welding machine material fixing assembly, characterized in that: include: A fixed base plate (1) is provided with a horizontal slide groove (2) on the top of the fixed base plate (1), a horizontal slider (3) is slidably connected inside the horizontal slide groove (2), a fixed frame (4) is fixedly connected above the horizontal slider (3), a curved groove slider (5) is fixedly connected to one end of the inner side of the fixed frame (4), a rotating ring (6) is slidably connected to one end of the curved groove slider (5), a curved slide groove (7) is provided on the outer side of the rotating ring (6), a motor fixing frame (8) is fixedly connected to one end of the fixed frame (4), a rotating motor (9) is fixedly connected to one end of the motor fixing frame (8), a rotating shaft (10) is provided at the output end of the rotating motor (9), a driving gear (11) is fixedly connected to the outside of the rotating shaft (10), and a rotating gear (12) is fixedly connected to one side of the rotating ring (6).

2. A laser welding machine material fixing assembly according to claim 1, characterized in that: The other side of the rotating circular ring (6) is fixedly connected to a clamping circular ring (13), one end of the clamping circular ring (13) is connected through a threaded tube (14), the interior of the threaded tube (14) is threadedly connected to a limiting stud (15), and one end of the limiting stud (15) is fixedly connected to a fixed rubber block (16).

3. A laser welding machine material fixing assembly according to claim 1, characterized in that: One end of the fixed base plate (1) is fixedly connected to a horizontal drive motor (17), an output end of the horizontal drive motor (17) is provided with a horizontal limit screw (18), and one end of the horizontal sliding block (3) is provided with a horizontal limit screw hole (19).

4. A laser welder material fixing assembly according to claim 1, characterized in that: One end of the fixed base plate (1) is fixedly connected to a fixed ear plate (20), and the fixed ear plates (20) are provided in two groups and are symmetrically arranged at both ends of the fixed base plate (1).

5. The laser welder material fixing assembly according to claim 1, characterized in that: The curved groove sliders (5) are provided in four groups, and are symmetrically arranged on the inner side of the fixed frame (4). The rotating ring (6) is arranged inside the fixed frame (4), and the curved slide grooves (7) are adapted to the specifications of the four groups of curved groove sliders (5).

6. A laser welder material fixing assembly according to claim 1, characterized in that: The motor fixing frame (8), the rotating motor (9), the rotating shaft (10) and the driving gear (11) are provided in two groups, and are symmetrically arranged at both ends of one side of the fixing frame (4). The two groups of driving gears (11) are adapted to the rotating gears (12).

7. A laser welder material fixing assembly according to claim 2, characterized in that: The threaded tube (14), the limiting stud (15) and the fixing rubber block (16) are arranged in two groups, and are symmetrically arranged at the two ends of the clamping ring (13).

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