Laser welding underframe of anti-explosion aluminum shell

Abstract

The utility model relates to the technical field of anti-explosion aluminum shell welding equipment, and discloses an anti-explosion aluminum shell laser welding underframe which comprises a supporting frame and a storage barrel, the storage barrel is welded to the bottom of the supporting frame, four sets of notches are formed in the outer surface of the storage barrel, a clamping mechanism is arranged at the top of the supporting frame, and a cleaning mechanism is arranged on the inner side of the storage barrel. The clamping mechanism comprises a first driving motor, a connecting rod, a supporting disc, a fixing frame, a threaded rod and a pressing piece, the first driving motor is arranged in the middle of the bottom of the supporting frame, one end of the connecting rod is fixedly connected to the output end of the first driving motor, and the other end of the connecting rod is welded to the middle of the bottom of the supporting disc. According to the laser welding underframe of the anti-explosion aluminum shell, the anti-explosion aluminum shells of different shapes can be conveniently clamped through the multiple sets of threaded rods, the anti-explosion aluminum shells are stably fixed to the top of the supporting disc for laser welding, meanwhile, the angle of the supporting disc can be adjusted, the anti-explosion aluminum shells can be conveniently welded from different angles, and the welding underframe is convenient to use.

Description

Technical Field

[0001] The present application relates to the technical field of explosion-proof aluminum shell welding equipment, and specifically to a laser welding chassis of an explosion-proof aluminum shell. Background Art

[0002] The explosion-proof aluminum shell is used to protect the capacitor. When the capacitor is overloaded, it is easy to burst, causing the equipment to short-circuit. The explosion-proof aluminum shell is generally sealed by laser welding during processing. The explosion-proof aluminum shell is placed on the base frame and the periphery of the explosion-proof aluminum shell is welded by laser.

[0003] When the explosion-proof aluminum shell is placed on the base through laser welding, the explosion-proof aluminum shell is fixed by a clamping structure. However, the existing clamping mechanism is not convenient for fixing explosion-proof aluminum shells of different shapes, and it is not convenient to adjust the welding angle of the explosion-proof aluminum shell, which makes the welding chassis inconvenient to use.

[0004] Therefore, there is an urgent need for a laser welding chassis for explosion-proof aluminum shells to solve the problem that the welding chassis is inconvenient to fix explosion-proof aluminum shells of different shapes. Utility Model Content

[0005] In view of the shortcomings of the prior art, the present application provides a laser welding chassis for explosion-proof aluminum shells, which has the advantage of conveniently clamping explosion-proof aluminum shells of different shapes, and solves the problem that the welding chassis is inconvenient to fix explosion-proof aluminum shells of different shapes.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a laser-welded chassis of an explosion-proof aluminum shell, comprising a support frame and a material storage barrel, the material storage barrel being welded to the bottom of the support frame, four groups of notches being opened on the outer surface of the material storage barrel, a clamping mechanism being arranged on the top of the support frame, and a cleaning mechanism being arranged on the inner side of the material storage barrel;

[0007] The clamping mechanism includes a driving motor 1, a connecting rod, a support plate, a fixing frame, a threaded rod and a pressing plate. The driving motor 1 is arranged at the middle position of the bottom of the supporting frame, one end of the connecting rod is fixedly connected to the output end of the driving motor 1, and the other end of the connecting rod is welded to the middle position of the bottom of the supporting plate. Several groups of the fixing frames are welded to the outer surface of the supporting plate, the inner side of the fixing frame is threadedly connected to the threaded rod, and the pressing plate is welded to the inner side of the threaded rod.

[0008] Through multiple sets of threaded rods, explosion-proof aluminum shells of different shapes can be conveniently clamped, so that the explosion-proof aluminum shells can be stably fixed to the top of the support plate for laser welding. At the same time, the angle of the support plate can be adjusted to facilitate the welding of the explosion-proof aluminum shell from different angles, making the welding chassis easy to use.

[0009] Preferably, the fixing frame is an L-shaped plate.

[0010] Preferably, several groups of threaded rods are located on the top of the support plate and distributed in a circle.

[0011] Preferably, the cleaning mechanism includes a second drive motor, a support rod, a connecting plate and a push plate, the second drive motor is arranged in the middle position of the bottom of the storage barrel, one end of the support rod is fixedly connected to the output end of the second drive motor, the top of the support rod is welded to the bottom of the connecting plate, the push plate is welded to the bottom of the connecting plate, and the bottom of the push plate overlaps the bottom wall of the storage barrel.

[0012] The waste chips generated during the laser welding of the explosion-proof aluminum shell fall to the bottom of the storage barrel and are collected so that they will not scatter everywhere. By adjusting the position of the connecting piece, the connecting piece drives the push plate to scrape off the waste chips that fall into the storage barrel and discharge them through the grooves on the outer surface of the storage barrel, so that the waste chips can be easily cleaned up and prevented from polluting the surrounding environment.

[0013] Preferably, a spacer is welded to the bottom of the support frame.

[0014] Preferably, both sides of the push plate are inclined surfaces.

[0015] In summary, the present application includes at least one of the following beneficial effects:

[0016] 1. The laser welding chassis of the explosion-proof aluminum shell, when the explosion-proof aluminum shell is placed on the top of the support plate, the staff rotates the threaded rod, and the threaded rod drives the pressing piece to move inward. Through multiple sets of threaded rods, explosion-proof aluminum shells of different shapes can be conveniently clamped, so that the explosion-proof aluminum shell can be stably fixed to the top of the support plate for laser welding. At the same time, the angle of the support plate can be adjusted, which is convenient for welding the explosion-proof aluminum shell from different angles and convenient for use of the welding chassis.

[0017] 2. The laser welding chassis of the explosion-proof aluminum shell, the waste chips generated during the laser welding of the explosion-proof aluminum shell fall to the bottom of the storage barrel, and the waste chips are collected so that the waste chips will not be scattered everywhere. By adjusting the position of the connecting piece, the connecting piece drives the push plate to scrape the waste chips that fall into the storage barrel, and the waste chips are discharged through the grooves on the outer surface of the storage barrel, so that the waste chips can be easily cleaned up uniformly to prevent the waste chips from polluting the surrounding environment, thereby making the welding chassis easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure diagram of the welded chassis for this application;

[0019] Figure 2 This is a structural diagram of the connection between the driving motor 1 and the support frame of this application;

[0020] Figure 3 This is a bottom view of the welded chassis for this application;

[0021] Figure 4This is the internal structure diagram of the storage barrel for this application;

[0022] Figure 5 This is the structural diagram of the connection between the connecting piece and the push plate of this application.

[0023] Among them: 1. Support frame; 111. Driving motor 1; 112. Connecting rod; 113. Support plate; 114. Fixed frame; 115. Threaded rod; 116. Pressing sheet; 2. Material storage barrel; 211. Driving motor 2; 212. Support rod; 213. Connecting sheet; 214. Push plate; 215. Spacer. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] See also Figure 1-5 A laser welded chassis with an explosion-proof aluminum shell includes a support frame 1 and a storage barrel 2. The storage barrel 2 is welded to the bottom of the support frame 1. Four groups of notches are opened on the outer surface of the storage barrel 2. A clamping mechanism is arranged on the top of the support frame 1, and a cleaning mechanism is arranged on the inner side of the storage barrel 2.

[0026] Through the above technical solution, the explosion-proof aluminum shell is placed on the top of the base frame and fixed by a clamping mechanism, so that the explosion-proof aluminum shell can be stably laser welded.

[0027] Specifically, the clamping mechanism includes a driving motor 111, a connecting rod 112, a support plate 113, a fixing frame 114, a threaded rod 115 and a pressing plate 116. The driving motor 111 is arranged at the middle position of the bottom of the support frame 1, one end of the connecting rod 112 is fixedly connected to the output end of the driving motor 111, and the other end of the connecting rod 112 is welded to the middle position of the bottom of the support plate 113. Several groups of fixing frames 114 are welded to the outer surface of the support plate 113. The fixing frame 114 is an L-shaped plate. The inner side of the fixing frame 114 is threadedly connected to the threaded rod 115. The pressing plate 116 is welded to the inner side of the threaded rod 115. Several groups of threaded rods 115 are located on the top of the support plate 113 and are distributed in a circle.

[0028] Through the above technical solution, when the explosion-proof aluminum shell is placed on the top of the support plate 113, the staff rotates the threaded rod 115, and the threaded rod 115 drives the pressing plate 116 to move inward. Through multiple groups of threaded rods 115, explosion-proof aluminum shells of different shapes can be conveniently clamped, so that the explosion-proof aluminum shell is stably fixed to the top of the support plate 113 for laser welding, which is convenient for the use of the welding chassis. At the same time, the drive motor 111 can be started, and the drive motor 111 drives the support plate 113 to rotate through the connecting rod 112, thereby changing the angle of the explosion-proof aluminum shell on the top of the support plate 113, which is convenient for laser welding of the explosion-proof aluminum shell from different angles, making the welding chassis convenient to use.

[0029] Specifically, the cleaning mechanism includes a second driving motor 211, a support rod 212, a connecting piece 213 and a push plate 214. The second driving motor 211 is arranged in the middle position of the bottom of the storage barrel 2. One end of the support rod 212 is fixedly connected to the output end of the second driving motor 211. The top of the support rod 212 is welded to the bottom of the connecting piece 213. The push plate 214 is welded to the bottom of the connecting piece 213. Both sides of the push plate 214 are inclined surfaces. The bottom of the push plate 214 overlaps the inner bottom wall of the storage barrel 2. A partition 215 is welded to the bottom of the support frame 1.

[0030] Through the above technical scheme, the waste chips generated during the laser welding of the explosion-proof aluminum shell fall to the bottom of the storage barrel 2, and the waste chips are collected so that the waste chips will not be scattered everywhere. When the drive motor 211 is started, the drive motor 211 drives the support rod 212 to rotate, and when the support rod 212 rotates, it drives the connecting piece 213 to rotate, thereby adjusting the position of the connecting piece 213. The connecting piece 213 drives the push plate 214 to scrape off the waste chips that fall into the storage barrel 2, and let the waste chips be discharged through the grooves on the outer surface of the storage barrel 2, so that the waste chips can be conveniently cleaned up uniformly to prevent the waste chips from polluting the surrounding environment. The partition 215 can protect the drive motor 111 to prevent metal debris from entering the drive motor 111 and affecting the normal operation of the drive motor 111.

[0031] When in use, explosion-proof aluminum shells of different shapes can be conveniently clamped through multiple sets of threaded rods 115, so that the explosion-proof aluminum shells can be stably fixed to the top of the support plate 113 for laser welding. At the same time, the angle of the support plate 113 can be adjusted to facilitate welding of the explosion-proof aluminum shells from different angles, making the welding chassis easy to use.

[0032] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A laser welding chassis of an explosion-proof aluminum shell, comprising a support frame (1) and a material storage barrel (2), characterized in that: The material storage barrel (2) is welded to the bottom of the support frame (1), four groups of notches are provided on the outer surface of the material storage barrel (2), a clamping mechanism is provided on the top of the support frame (1), and a cleaning mechanism is provided on the inner side of the material storage barrel (2); The clamping mechanism comprises a driving motor (111), a connecting rod (112), a supporting plate (113), a fixing frame (114), a threaded rod (115) and a pressing plate (116); the driving motor (111) is arranged at a middle position at the bottom of the supporting frame (1); one end of the connecting rod (112) is fixedly connected to an output end of the driving motor (111); the other end of the connecting rod (112) is welded to a middle position at the bottom of the supporting plate (113); a plurality of groups of the fixing frames (114) are welded to an outer surface of the supporting plate (113); the inner side of the fixing frames (114) is threadedly connected to the threaded rod (115); and the pressing plate (116) is welded to the inner side of the threaded rod (115).

2. The laser welding chassis of an explosion-proof aluminum shell according to claim 1 is characterized in that: The fixing frame (114) is an L-shaped plate.

3. The laser welding chassis of an explosion-proof aluminum shell according to claim 1 is characterized in that: A plurality of groups of threaded rods (115) are located on the top of the support plate (113) and are distributed in a circular shape.

4. The laser welding chassis of an explosion-proof aluminum shell according to claim 1 is characterized in that: The cleaning mechanism comprises a second driving motor (211), a support rod (212), a connecting piece (213) and a push plate (214); the second driving motor (211) is arranged at the middle position of the bottom of the material storage barrel (2); one end of the support rod (212) is fixedly connected to the output end of the second driving motor (211); the top of the support rod (212) is welded to the bottom of the connecting piece (213); the push plate (214) is welded to the bottom of the connecting piece (213); and the bottom of the push plate (214) overlaps the inner bottom wall of the material storage barrel (2).

5. The laser welding chassis of the explosion-proof aluminum shell according to claim 4 is characterized in that: A spacer (215) is welded to the bottom of the support frame (1).

6. The laser welding chassis of an explosion-proof aluminum shell according to claim 4, characterized in that: Both sides of the push plate (214) are inclined surfaces.

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