Wire arranging structure of handheld laser welding machine

Abstract

The utility model discloses a hand-held laser welding machine wire arrangement structure, which comprises a laser welding machine main body, the laser welding machine main body comprises a cable, the outer side of the cable is simultaneously provided with a first half shell and a second half shell, the first half shell is rotatably connected with a rotating shaft in a penetrating manner, and the outer side of the rotating shaft is fixedly provided with a rolling shaft. A groove is formed in the outer side of the winding shaft, an elastic rope is fixedly installed in the groove, one end of the rotating shaft penetrates out of the second half shell, a first penetrating groove is formed in one side of the first half shell, a second penetrating groove is formed in the other side of the first half shell, and hasps are jointly arranged on the two sides of the first half shell and the two sides of the second half shell. According to the cable winding device, the cable penetrates through the first penetrating groove and then is wound on the outer side of the winding shaft, after the cable is wound on the outer side of the winding shaft, the other end of the cable penetrates out of the two half shells through the second penetrating groove, and then the rotating shaft is rotated to drive the winding shaft to rotate so as to drive the cable to be wound on the outer side of the winding shaft; and inconvenience caused by dragging and dropping of a relatively long cable to welding is avoided.

Description

Technical Field

[0001] This utility model relates to a cable management structure, specifically a cable management structure for a handheld laser welding machine. Background Technology

[0002] A handheld laser welding machine is a device that uses a high-energy-density laser beam as a heat source for welding. It focuses the laser beam onto the welding material, causing the material to reach a high temperature in a very short time, thereby melting the metal and forming a weld. The handheld laser welding machine mainly consists of a laser unit and a welding unit, and features flexibility, high efficiency, and high-quality welds.

[0003] Currently, most existing handheld laser welding machines are connected to a long cable. During operation, the excessively long cable can cause inconvenience to the welding process. Therefore, this application proposes a cable management structure for a handheld laser welding machine to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a cable management structure for a handheld laser welding machine, in order to solve the problem mentioned in the background art that most existing handheld laser welding machines are connected with a long cable, which causes inconvenience to the welding work during operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cable management structure for a handheld laser welding machine includes a laser welding machine body, which includes a cable. A first half-shell and a second half-shell are provided on the outer side of the cable. A rotating shaft is rotatably connected through the first half-shell. A take-up shaft is fixedly installed on the outer side of the rotating shaft. A groove is formed on the outer side of the take-up shaft. An elastic rope is fixedly installed inside the groove. One end of the rotating shaft passes through the second half-shell. A first through-slot is formed on one side of the first half-shell, and a second through-slot is formed on the other side of the first half-shell.

[0007] As a further improvement of this utility model: both sides of the first half-shell and the second half-shell are provided with buckles, and the first half-shell and the second half-shell are fixed together by two buckles.

[0008] As a further improvement of this utility model, a turntable is fixedly installed at one end of the rotating shaft near the first half-shell.

[0009] As a further embodiment of this utility model: a pull plate is provided on one side of the turntable, and a plug rod is fixedly installed on one side of the pull plate. One end of the plug rod passes through the turntable and is inserted into the side wall of the first half-shell. A spring is fixedly installed on one side of the pull plate and outside the plug rod, and one end of the spring is fixedly connected to the turntable.

[0010] As a further improvement of this utility model, the turntable has several slots along the circumferential direction for inserting rods.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, after the cable passes through the first through groove, it is wound around the outside of the take-up shaft. After being wound around the outside of the take-up shaft, the other end of the cable passes through the second through groove and exits through the two half shells. Then, the rotating shaft is rotated to drive the take-up shaft to rotate, thereby driving the cable to be wound around the outside of the take-up shaft, thus avoiding the inconvenience caused by dragging long cables for welding.

[0013] 2. This utility model uses a turntable, spring, and insert rod to position the rotating shaft, ensuring that the cable does not become loose after winding and guaranteeing the cable management effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a partial structural diagram of the present invention.

[0016] Figure 3 This is a partial top sectional view of the present invention.

[0017] Figure 4 This is a partial front view of the present invention.

[0018] 1. Laser welding machine body; 2. First half-shell; 3. Cable; 4. Rotating shaft; 5. First through slot; 6. Groove; 7. Rewinding shaft; 8. Second through slot; 9. Elastic rope; 10. Second half-shell; 11. Buckle; 12. Slot; 13. Spring; 14. Insert rod; 15. Turntable; 16. Pull plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-4In this embodiment of the present invention, a cable management structure for a handheld laser welding machine includes a laser welding machine body 1, which includes a cable 3. A first half-shell 2 and a second half-shell 10 are provided on the outer side of the cable 3. A rotating shaft 4 is rotatably connected through the first half-shell 2. A take-up shaft 7 is fixedly installed on the outer side of the rotating shaft 4. A groove 6 is provided on the outer side of the take-up shaft 7. An elastic rope 9 is fixedly installed inside the groove 6. One end of the rotating shaft 4 passes through the second half-shell 10. A first through groove 5 is provided on one side of the first half-shell 2, and a second through groove 8 is provided on the other side of the first half-shell 2.

[0021] Both sides of the first half-shell 2 and the second half-shell 10 are provided with buckles 11, and the first half-shell 2 and the second half-shell 10 are fixed together by two buckles 11, which facilitates the quick installation and fixation of the first half-shell 2 and the second half-shell 10.

[0022] A turntable 15 is fixedly installed at one end of the rotating shaft 4 near the first half-shell 2. A pull plate 16 is provided on one side of the turntable 15, and an insertion rod 14 is fixedly installed on one side of the pull plate 16. One end of the insertion rod 14 passes through the turntable 15 and is inserted into the side wall of the first half-shell 2. A spring 13 is fixedly installed on one side of the pull plate 16 and outside the insertion rod 14. One end of the spring 13 is fixedly connected to the turntable 15. Several slots 12 for inserting the insertion rod 14 are opened on the turntable 15 along the circumferential direction, which can fix the position of the rotating shaft 4 and prevent the unwinding situation after the cable is sorted.

[0023] The working principle of this utility model is as follows:

[0024] During initial installation, the first half-shell 2 and the second half-shell 10 are opened by opening the latch 11. The cable 3 is passed through the first through-slot 5, and the elastic cord 9 is spread out. The cable 3 is then passed through the space between the elastic cord 9 and the winding shaft 7. The elastic cord 9 is released, and its reset effect clamps and secures the cable 3. One end of the cable 3 is then passed through the second through-slot 8. The second half-shell 10 is then replaced, and the first half-shell 2 and the second half-shell 10 are secured by the latch 11. Pulling the pull plate 16 stretches the spring 13, thereby extending the insertion rod 14. Once disengaged from slot 12, turntable 15 can be rotated. Turntable 15 will drive rotating shaft 4 to rotate, which in turn drives winding shaft 7 to rotate. The rotation of winding shaft 7 will cause cable 3 to be wound around the outside of winding shaft 7, thereby achieving the winding of cable 3. After winding is completed, ensure that the plug rod 14 moves to the nearest slot 12. Release pull plate 16. At this time, spring 13 will return to its original position, and plug rod 14 will be reinserted into the corresponding slot 12. At this time, rotating shaft 4 is fixed and can no longer rotate, thereby avoiding the loosening of cable 3 when it is pulled after cable management.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A wire management structure for a handheld laser welding machine, comprising a laser welding machine body (1), characterized in that: The main body (1) of the laser welding machine includes a cable (3). A first half shell (2) and a second half shell (10) are provided on the outside of the cable (3). A rotating shaft (4) is rotatably connected through the first half shell (2). A winding shaft (7) is fixedly installed on the outside of the rotating shaft (4). A groove (6) is opened on the outside of the winding shaft (7). An elastic rope (9) is fixedly installed inside the groove (6). One end of the rotating shaft (4) passes through the second half shell (10). A first through groove (5) is opened on one side of the first half shell (2). A second through groove (8) is opened on the other side of the first half shell (2).

2. The wire management structure of a handheld laser welding machine according to claim 1, characterized in that: Both sides of the first half shell (2) and the second half shell (10) are provided with buckles (11), and the first half shell (2) and the second half shell (10) are fixed together by two buckles (11).

3. The wire management structure of a handheld laser welding machine according to claim 1, characterized in that: A turntable (15) is fixedly installed at one end of the rotating shaft (4) near the first half shell (2).

4. The wire management structure of a handheld laser welding machine according to claim 3, characterized in that: A pull plate (16) is provided on one side of the turntable (15), and a plug rod (14) is fixedly installed on one side of the pull plate (16). One end of the plug rod (14) passes through the turntable (15) and is inserted into the side wall of the first half shell (2). A spring (13) is fixedly installed on one side of the pull plate (16) and outside the plug rod (14). One end of the spring (13) is fixedly connected to the turntable (15).

5. The wire management structure of a handheld laser welding machine according to claim 3, characterized in that: The turntable (15) has several slots (12) along the circumferential direction for inserting the rod (14).

Images