Multi-angle laser welding equipment convenient to mount

Abstract

The utility model relates to the technical field of welding equipment, and discloses convenient-to-install multi-angle laser welding equipment which comprises a driving motor, the driving end of the driving motor is fixedly connected with a rotating shaft, the rear end of the rotating shaft is fixedly connected with a magnetic attraction base, and the middle of the right end of the magnetic attraction base is fixedly connected with a convex block. First mounting grooves are formed in the front side and the rear side of the right end of the magnetic attraction base correspondingly, first magnets are arranged in the first mounting grooves correspondingly, a fixing block is arranged on the right side of the magnetic attraction base, and a groove is formed in the middle of the left side of the fixing block. According to the welding device, the driving motor can drive the magnetic attraction base, the fixing block, the magnetic attraction cover plate and the welding piece to rotate, welding points of different angles can be adjusted at will and welded rapidly, the magnetic attraction base, the fixing block and the magnetic attraction cover plate can be attracted together through the first magnet and the second magnet to be fixed, and inconvenience caused by fixing through bolts is avoided; rapid, convenient and stable installation is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a multi-angle laser welding equipment which is easy to install. Background Art

[0002] Laser welding is a welding method that uses a focused laser beam as energy to generate heat to bombard the weldment. Due to the optical properties of laser such as refraction and focusing, laser welding is very suitable for welding micro parts and parts with poor accessibility.

[0003] Before welding, the existing laser welding equipment needs to install the welded parts in a specific fixed position, but the existing fixed structure is inconvenient for the installation and disassembly of the welded parts. At the same time, the welding of the welded parts is usually set with multiple joints, and each welding needs to re-fix the welded parts, which affects the processing efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multi-angle laser welding device that is easy to install, aiming to improve the inconvenience of installing and disassembling welded parts caused by the existing fixed structure, as well as the problem that the welded parts need to be re-fixed each time welding, which affects the processing efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-angle laser welding equipment that is easy to install, including a driving motor, the driving end of the driving motor is fixedly connected to a rotating shaft, the rear end of the rotating shaft is fixedly connected to a magnetic base, the middle part of the right end of the magnetic base is fixedly connected to a protrusion, the front and rear sides of the right end of the magnetic base are provided with a first installation groove, the interior of the first installation groove is provided with a first magnet, a fixing block is provided on the right side of the magnetic base, a groove is provided in the middle part of the left side of the fixing block, the inner wall of the groove is tightly matched with the outer wall of the protrusion, the middle part of the right end of the fixing block is fixedly connected to a positioning seat, a welding part is installed on the outside of the positioning seat, a limiting component is installed on the rear side of the fixing block, and a fixing component is installed on the right side of the welding part.

[0006] As a further description of the above technical solution:

[0007] The limiting assembly comprises a limiting block, a movable through hole is arranged inside the limiting block, and a pin is penetrated inside the movable through hole.

[0008] As a further description of the above technical solution:

[0009] The front end of the limiting block is movably connected to the rear side of the fixing block.

[0010] As a further description of the above technical solution:

[0011] The outer portion of the pin is inserted into the rear end of the fixing block.

[0012] As a further description of the above technical solution:

[0013] The fixing assembly comprises a magnetic cover plate, and second mounting grooves are provided on the left sides of upper and lower ends of the magnetic cover plate.

[0014] As a further description of the above technical solution:

[0015] A second magnet is disposed inside the second mounting groove.

[0016] As a further description of the above technical solution:

[0017] A welding head is arranged on the rear side of the fixing block.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the drive motor and the rotating shaft are arranged to drive the magnetic base, the fixed block, the magnetic cover plate and the welding part to rotate, so as to adjust the welding position of the welding part, and the welding points at different angles can be adjusted arbitrarily and welded quickly, which has wide practicality.

[0020] 2. In the utility model, the magnetic base, the fixing block and the magnetic cover plate can be adsorbed together and fixed by the first magnet and the second magnet, thereby avoiding the inconvenience of traditional fixing by bolts, thereby achieving fast, convenient and stable installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an overall schematic diagram of a multi-angle laser welding device that is easy to install proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of a driving motor of a multi-angle laser welding device that is easy to install proposed by the utility model;

[0023] Figure 3 A schematic diagram of a pin for a multi-angle laser welding device that is easy to install proposed by the utility model;

[0024] Figure 4 A schematic diagram of a fixing seat of a multi-angle laser welding device that is easy to install proposed by the utility model;

[0025] Figure 5 This is an exploded schematic diagram of a multi-angle laser welding device that is easy to install proposed by the utility model;

[0026] Figure 6A schematic diagram of a groove of a multi-angle laser welding device that is easy to install proposed by the utility model.

[0027] Legend:

[0028] 1. Driving motor; 2. Rotating shaft; 3. Magnetic base; 4. Bump; 5. First mounting slot; 6. First magnet; 7. Fixing block; 8. Groove; 9. Positioning seat; 10. Welding piece; 11. Welding head; 12. Limiting block; 13. Movable through hole; 14. Pin; 15. Magnetic cover; 16. Second mounting slot; 17. Second magnet. DETAILED DESCRIPTION

[0029] The following will refer to 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 of 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.

[0030] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0031] Reference Figure 1-6 The utility model provides an embodiment: a multi-angle laser welding device that is easy to install, including a driving motor 1, a driving end of the driving motor 1 is fixedly connected to a rotating shaft 2, a rear end of the rotating shaft 2 is fixedly connected to a magnetic base 3, a right end middle part of the magnetic base 3 is fixedly connected to a protrusion 4, a first mounting groove 5 is provided on both the front and rear sides of the right end of the magnetic base 3, a first magnet 6 is provided inside the first mounting groove 5, a fixing block 7 is provided on the right side of the magnetic base 3, a groove 8 is provided in the middle of the left side of the fixing block 7, the inner wall of the groove 8 is tightly matched with the outer wall of the protrusion 4, a positioning seat 9 is fixedly connected to the middle part of the right end of the fixing block 7, a welding piece 10 is installed on the outside of the positioning seat 9, a limiting component is installed on the rear side of the fixing block 7, and a fixing component is installed on the right side of the welding piece 10.

[0032] The first mounting groove 5 is configured to absorb the fixing block 7 and insert the protrusion 4 into the groove 8, thereby preventing the fixing block 7 from rotating when the rotating shaft 2 and the magnetic base 3 rotate. Subsequently, the welding part 10 is installed on the positioning seat 9, and the welding part 10 is fixed by the fixing assembly. The limiting assembly is configured to limit the welding part 10, thereby preventing the welding part 10 from rotating or shifting during welding.

[0033] The limiting assembly includes a limiting block 12, a movable through hole 13 is arranged inside the limiting block 12, a pin 14 is passed through the movable through hole 13, the front end of the limiting block 12 is movably connected to the rear side of the fixed block 7, and the outside of the pin 14 is passed through the rear end of the fixed block 7.

[0034] The pin 14 is used to limit the limit block 12. The limit block 12 can move on the fixed block 7. The limit block 12 is pushed forward to limit the weldment 10 through the front end of the limit block 12 to prevent the weldment 10 from rotating or deflecting.

[0035] The fixing assembly includes a magnetic cover plate 15 . Second mounting grooves 16 are provided on the left sides of the upper and lower ends of the magnetic cover plate 15 . Second magnets 17 are provided inside the second mounting grooves 16 .

[0036] The driving motor 1 is started to drive the rotating shaft 2 to rotate, and the rotating shaft 2 drives the magnetic base 3, the fixing block 7, and the magnetic cover plate 15 to rotate, so as to adjust the welding angle, and the welding points at different angles can be adjusted arbitrarily and welded quickly, which has wide practicality.

[0037] A welding head 11 is provided at the rear side of the fixing block 7 .

[0038] The welding head 11 is used to weld the welding piece 10 .

[0039] Working principle: The first mounting groove 5 can be used to adsorb the fixed block 7, and the protrusion 4 can be inserted into the groove 8. Then the welding part 10 is installed on the positioning seat 9, and the magnetic cover plate 15 is placed on the right side of the fixed block 7. The magnetic cover plate 15 is adsorbed on the right side of the fixed block 7 through the second magnet 17 set inside the second mounting groove 16 to fix the welding part 10. At this time, the limit block 12 is pushed forward, and the welding part 10 is restricted by the front end of the limit block 12 to prevent the welding part 10 from rotating or shifting. The driving motor 1 is started to drive the rotating shaft 2 to rotate, and the rotating shaft 2 drives the magnetic base 3, the fixed block 7, and the magnetic cover plate 15 to rotate, adjust the welding angle, and weld through the welding head 11.

[0040] It should be noted that, in this article, relational terms such as first and second, 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.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-angle laser welding device that is easy to install, comprising a drive motor (1), characterized in that: The driving end of the driving motor (1) is fixedly connected to a rotating shaft (2), the rear end of the rotating shaft (2) is fixedly connected to a magnetic base (3), the middle part of the right end of the magnetic base (3) is fixedly connected to a protrusion (4), the front and rear sides of the right end of the magnetic base (3) are both provided with a first installation groove (5), the interior of the first installation groove (5) is provided with a first magnet (6), the right side of the magnetic base (3) is provided with a fixing block (7), the middle part of the left side of the fixing block (7) is provided with a groove (8), the inner wall of the groove (8) is tightly matched with the outer wall of the protrusion (4), the middle part of the right end of the fixing block (7) is fixedly connected to a positioning seat (9), the outside of the positioning seat (9) is installed with a welding part (10), the rear side of the fixing block (7) is installed with a limiting component, and the right side of the welding part (10) is installed with a fixing component.

2. The multi-angle laser welding device that is easy to install according to claim 1 is characterized in that: The limiting assembly comprises a limiting block (12), a movable through hole (13) is arranged inside the limiting block (12), and a pin (14) is penetrated inside the movable through hole (13).

3. The multi-angle laser welding device that is easy to install according to claim 2 is characterized in that: The front end of the limiting block (12) is movably connected to the rear side of the fixing block (7).

4. The multi-angle laser welding device that is easy to install according to claim 2 is characterized in that: The outer portion of the pin (14) is inserted into the rear end of the fixing block (7).

5. The multi-angle laser welding device that is easy to install according to claim 1 is characterized in that: The fixing assembly comprises a magnetic cover plate (15), and second mounting grooves (16) are provided on the left sides of both upper and lower ends of the magnetic cover plate (15).

6. The multi-angle laser welding device that is easy to install according to claim 5 is characterized in that: A second magnet (17) is arranged inside the second mounting groove (16).

7. The multi-angle laser welding device that is easy to install according to claim 1 is characterized in that: A welding head (11) is provided on the rear side of the fixing block (7).

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