CN219189055U

CN219189055U - Automobile battery shell manufacturing laser welding machine

Info

Publication number: CN219189055U
Application number: CN202320092508.3U
Authority: CN
Inventors: 孙强; 段守温; 陈彩朝
Original assignee: Jinan Xinaote Auto Parts Co ltd
Current assignee: Jinan Xinaote Auto Parts Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-06-16
Anticipated expiration: 2033-01-31

Abstract

The utility model relates to the technical field of laser welding machines and discloses a laser welding machine for manufacturing an automobile battery shell, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a processing table, the upper surface of the processing table is fixedly connected with a workpiece placing table, the scraping plate arranged on the upper surface of the workpiece placing table can achieve the effect of scraping metal debris residues on the upper surface of the workpiece placing table, after the battery shell is subjected to laser welding, a motor is started to drive a second trapezoidal gear and a first trapezoidal gear to rotate, then the first trapezoidal gear drives a threaded rod to rotate, so that a moving block moves forwards and backwards, and when the moving block moves, the moving block can push a sliding plate to move rightwards through a spring, so that the effect of scraping metal debris adhered to the surface of the workpiece placing table can be achieved due to the left-right shaking effect of the radian of an arc toothed bar when the moving block drives the sliding plate and the scraping plate to move backwards and forwards.

Description

Automobile battery shell manufacturing laser welding machine

Technical Field

The utility model relates to the technical field of laser welding machines, in particular to a laser welding machine for manufacturing an automobile battery shell.

Background

The laser welder performs the repairing functions of deposition, hole sealing, repairing and the like aiming at the defects of abrasion, scratch, pinholes, cracks, defect deformation, hardness reduction, sand holes and the like of the die and the metal workpiece. The repaired matrix is not deformed, annealed, undercut and residual stress, the metal structure state of the matrix is not changed, the repairing precision is high, the thickness of the coating is from a few micrometers to a few millimeters, and only polishing is needed.

The utility model provides an automobile battery racing body manufacturing laser welding machine which is suitable for production and application in the technical field of laser welding machines according to the technical field of China patent application number (201910330594.5), wherein the automobile battery racing body manufacturing laser welding machine comprises a machine body, the machine body comprises a workbench, a supporting column and a workpiece placing table, the workbench is arranged in front of the machine body and integrally arranged with the machine body, the workpiece placing table is arranged above the workbench, the supporting column is embedded at four corners of the top end of the workbench, the top end of the supporting column is welded with the workpiece placing table, and a placing groove is formed in the top end of the workpiece placing table, and the utility model has the beneficial effects that: through setting up side box, splint and magnetic plate, can reduce the piling up of metal piece, not only do not influence the going on of welding work, can be more swift clear up metal piece moreover, prevent that metal piece from raising by the second time, promoted the practicality that this kind of car battery race made laser welder, solved the current car battery race and made the poor problem of laser welder practicality.

According to the utility model, after the laser welder is improved, residual metal scraps are adsorbed by the magnetic plate, and then the metal scraps on the magnetic plate are extracted by the ash absorption pipe, so that the effect of cleaning the dust scraps is achieved, but when dust cleaning is carried out, because the large metal scraps are not easily absorbed when the laser welder is used for welding, the large metal scraps can be remained on the workpiece placing table, and when the metal workpieces are placed again, welding unevenness is caused between the battery shell and the placing table due to the metal scraps.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a laser welding machine for manufacturing an automobile battery shell, which solves the problems that when dust is cleaned, massive metal scraps are not easily sucked during welding of the laser welding machine, so that massive metal scraps can remain on a workpiece placing table, and when a metal workpiece is placed again, welding unevenness is caused between the battery shell and the placing table due to the metal scraps.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile battery casing preparation laser welding machine, includes the bottom plate, the last fixed surface of bottom plate is connected with the processing platform, the work piece is placed to the last fixed surface of processing platform, the waste bin has been seted up to the inside of work piece placement platform, the arc rack of last fixed surface of work piece placement platform, the inside rotation of processing platform is connected with the threaded rod, the surface threaded connection of threaded rod has the movable block, the surface sliding connection of movable block has the sliding plate, one side fixedly connected with scraper blade of sliding plate, one side fixedly connected with spring and damping pole of movable block, one end fixedly connected with drive wheel of threaded rod, one side fixedly connected with first trapezoidal gear of threaded rod, the surface rotation of drive wheel is connected with the drive belt.

Through adopting above-mentioned technical scheme, can reach the effect of striking off the metal chip residue of work piece placement table upper surface through the scraper blade that sets up at work piece placement table upper surface, after carrying out battery case laser welding, through the starter motor, the motor drives second trapezoidal gear and first trapezoidal gear rotation, then first trapezoidal gear drives the threaded rod and rotates, thereby make the movable block reciprocate, when the movable block removes, the movable block can promote the sliding plate through the spring and remove right, thereby reach when the movable block drives sliding plate and scraper blade back-and-forth movement, can reach the effect of controlling the shake because of the radian of arc rack, thereby reach the effect of striking off the metal chip of gluing at work piece placement table surface.

Further, one side fixedly connected with motor of processing platform, fixedly connected with second trapezoidal gear on the output shaft of motor, the inside sliding connection of processing platform has the waste bin, one side fixedly connected with handle of waste bin.

Through adopting above-mentioned technical scheme, can reach the effect of collecting the metal piece that produces when carrying out laser welding battery case through setting up at the inside waste bin of processing platform, scrape the metal piece after getting through sliding plate and scraper blade and can fall into the waste bin through the waste bin to reach the effect of collecting.

Further, the upper surface fixedly connected with handle and organism of bottom plate, the lower surface fixedly connected with return pulley of bottom plate, the upper surface of organism rotates and is connected with the rolling table, the inside of rolling table rotates and is connected with the connecting rod, the one end fixedly connected with laser welding head of connecting rod, the side mark rice fixedly connected with controller of organism.

Through adopting above-mentioned technical scheme, reach the effect of being convenient for remove through bottom plate and return pulley that sets up in the bottom.

Further, the spring is sleeved on the outer surface of the damping rod, one side of the sliding plate is arc-shaped, and the sliding plate is connected to one side of the arc-shaped toothed rod in a sliding mode.

Through adopting above-mentioned technical scheme, through the spring promotion sliding plate right side removal, can reach after car battery housing laser welding, reach the effect of left and right sides shake striking off the metal chip that the work piece placed the platform surface and glues and get.

Further, the first trapezoid gear is connected with the second trapezoid gear in a meshed mode, and the waste box is arranged at the bottom end of the waste groove.

Through adopting above-mentioned technical scheme, setting in the scrap box bottom can reach the effect of the metal chip of remaining on work piece place the platform surface when clearance battery case laser welding through the scrap box.

Further, the laser welding head is arranged at the upper end of the processing table.

Through adopting above-mentioned technical scheme, can reach the effect of carrying out laser welding to the battery case through the laser welding head that sets up in the processing platform upper end.

The utility model provides a laser welder for manufacturing an automobile battery shell, which has the following beneficial effects:

1. this car battery casing preparation laser welding machine can reach the effect of striking off the metal piece residue of work piece placement table upper surface through the scraper blade that sets up at work piece placement table upper surface, after carrying out battery casing laser welding, through the starter motor, the motor drives second trapezoidal gear and first trapezoidal gear rotation, then first trapezoidal gear drives the threaded rod and rotates, thereby make the movable block reciprocate, when the movable block removes, the movable block can promote the sliding plate through the spring and remove right, thereby reach when the movable block drives sliding plate and scraper blade back-and-forth movement, can reach the effect of controlling the shake because of the radian of arc rack, thereby reach the effect of striking off the metal piece of gluing at work piece placement table surface.

2. This car battery case preparation laser welding machine can reach the effect of collecting the metal piece that produces when carrying out laser welding battery case through setting up at the inside waste material case of processing platform, scrapes through sliding plate and scraper blade and gets the metal piece after can fall into the waste material case through the waste material groove to reach the effect of collecting, reach the effect of being convenient for remove through setting up bottom plate and return pulley in the bottom.

Drawings

FIG. 1 is a front view of a laser welder for manufacturing an automobile battery shell according to the present utility model;

FIG. 2 is a top cross-sectional view of a laser welder for manufacturing an automobile battery shell according to the present utility model;

FIG. 3 is a rear view of a laser welder for manufacturing an automotive battery shell according to the present utility model;

FIG. 4 is an enlarged view of a cleaning structure of a laser welder for manufacturing an automobile battery shell;

fig. 5 is a side view cross-sectional structure of a laser welder for manufacturing an automobile battery shell according to the present utility model.

Legend description:

1. a bottom plate; 2. a handle; 3. a bottom wheel; 4. a body; 5. a controller; 6. a rotating table; 7. a connecting rod; 8. a laser welding head; 9. a processing table; 10. an arc toothed bar; 11. a threaded rod; 12. a workpiece placement table; 13. a waste tank; 14. a driving wheel; 15. a transmission belt; 16. a moving block; 17. a first trapezoidal gear; 18. a sliding plate; 19. a scraper; 20. a spring; 21. a damping rod; 22. a second trapezoidal gear; 23. a motor; 24. a waste bin; 25. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: a laser welder for manufacturing automobile battery shells comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a processing table 9, the upper surface of the processing table 9 is fixedly connected with a workpiece placing table 12, the inside of the workpiece placing table 12 is provided with a waste chute 13, the upper surface of the workpiece placing table 12 is fixedly connected with an arc toothed bar 10, the inside of the processing table 9 is rotationally connected with a threaded rod 11, the outer surface of the threaded rod 11 is in threaded connection with a moving block 16, the outer surface of the moving block 16 is slidingly connected with a sliding plate 18, one side of the sliding plate 18 is fixedly connected with a scraping plate 19, one side of the moving block 16 is fixedly connected with a spring 20 and a damping rod 21, one end of the threaded rod 11 is fixedly connected with a driving wheel 14, one side of the threaded rod 11 is fixedly connected with a first trapezoid gear 17, the outer surface of the driving wheel 14 is rotationally connected with a driving belt 15, the scraping plate 19 arranged on the upper surface of the workpiece placement table 12 can achieve the effect of scraping metal debris residues on the upper surface of the workpiece placement table 12, after the battery shell is subjected to laser welding, the motor 23 drives the second trapezoidal gear 22 and the first trapezoidal gear 17 to rotate, then the first trapezoidal gear 17 drives the threaded rod 11 to rotate, so that the moving block 16 moves forwards and backwards, when the moving block 16 moves, the moving block 16 pushes the sliding plate 18 to move rightwards through the spring 20, and the effect of scraping metal debris adhered to the surface of the workpiece placement table 12 can be achieved due to the left-right shaking effect of the radian of the arc toothed bar 10 when the moving block 16 drives the sliding plate 18 and the scraping plate 19 to move forwards and backwards.

One side fixedly connected with motor 23 of processing platform 9, fixedly connected with second trapezoidal gear 22 on the output shaft of motor 23, the inside sliding connection of processing platform 9 has waste bin 24, one side fixedly connected with handle 25 of waste bin 24 can reach the effect of collecting the metal piece that produces when carrying out laser welding battery case through setting up the waste bin 24 of processing platform 9, and the metal piece after scraping through sliding plate 18 and scraper blade 19 can fall into waste bin 24 through waste bin 13 to reach the effect of collecting.

The upper surface fixedly connected with handle 2 and organism 4 of bottom plate 1, the lower fixed surface of bottom plate 1 is connected with return pulley 3, and the upper surface of organism 4 rotates and is connected with rolling table 6, and the inside of rolling table 6 rotates and is connected with connecting rod 7, and the one end fixedly connected with laser welding head 8 of connecting rod 7, the side mark meter fixedly connected with controller 5 of organism 4 reach the effect of being convenient for remove through bottom plate 1 and the return pulley 3 that set up in the bottom.

The spring 20 is sleeved on the outer surface of the damping rod 21, one side of the sliding plate 18 is arc-shaped, the sliding plate 18 is connected to one side of the arc-shaped toothed bar 10 in a sliding mode, the sliding plate 18 is pushed to move rightwards through the spring 20, and the effect of scraping metal scraps adhered to the surface of the workpiece placing table 12 in a shaking mode left and right after laser welding of an automobile battery shell can be achieved.

The first trapezoidal gear 17 and the second trapezoidal gear 22 are in meshed connection, the waste bin 24 is arranged at the bottom end of the waste bin 13, and the waste bin 24 is arranged at the bottom end of the waste bin 13 so as to achieve the effect of cleaning metal scraps remained on the surface of the workpiece placement table 12 during laser welding of the battery shell.

The laser welding head 8 is arranged at the upper end of the processing table 9, and the effect of laser welding the battery shell can be achieved through the laser welding head 8 arranged at the upper end of the processing table 9.

Working principle:

after the battery shell is welded by using a laser welding machine, the scraping plate 19 arranged on the upper surface of the workpiece placement table 12 can achieve the effect of scraping metal debris residues on the upper surface of the workpiece placement table 12, firstly, by starting the motor 23, because the first trapezoidal gear 17 and the second trapezoidal gear 22 are in meshed connection, when the second trapezoidal gear 22 rotates, the motor 23 can drive the second trapezoidal gear 22 and the first trapezoidal gear 17 to rotate, then the first trapezoidal gear 17 drives the threaded rod 11 to rotate, so that the moving block 16 moves forwards and backwards, when the moving block 16 moves, the moving block 16 can push the sliding plate 18 to move rightwards through the spring 20, so that the sliding plate 18 and the scraping plate 19 move forwards and backwards, and simultaneously, the effect of scraping metal debris stuck on the surface of the workpiece placement table 12 can be achieved because of the radian of the arc-shaped toothed bar 10, and the metal debris after scraping can fall into the waste bin 24 through the waste bin 13, so that the effect of collecting metal debris generated during the laser welding of the battery shell is achieved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a car battery casing preparation laser welding machine, includes bottom plate (1), its characterized in that: the automatic feeding device is characterized in that a processing table (9) is fixedly connected to the upper surface of the bottom plate (1), a workpiece placing table (12) is fixedly connected to the upper surface of the processing table (9), a waste groove (13) is formed in the workpiece placing table (12), an arc toothed bar (10) is fixedly connected to the upper surface of the workpiece placing table (12), a threaded rod (11) is rotatably connected to the inner part of the processing table (9), a movable block (16) is connected to the outer surface of the threaded rod (11) in a threaded manner, a sliding plate (18) is slidably connected to the outer surface of the movable block (16), a scraping plate (19) is fixedly connected to one side of the sliding plate (18), a spring (20) and a damping rod (21) are fixedly connected to one side of the movable block (16), a driving wheel (14) is fixedly connected to one side of the threaded rod (11), a first trapezoid gear (17) is fixedly connected to one side of the threaded rod (14), and a driving belt (15) is rotatably connected to the outer surface of the driving wheel (14).

2. The automotive battery case making laser welder of claim 1, wherein: one side fixedly connected with motor (23) of processing platform (9), fixedly connected with second trapezoidal gear (22) on the output shaft of motor (23), the inside sliding connection of processing platform (9) has waste bin (24), one side fixedly connected with handle (25) of waste bin (24).

3. The automotive battery case making laser welder of claim 1, wherein: the utility model discloses a laser welding machine, including bottom plate (1), lower surface fixedly connected with handle (2) and organism (4), lower surface fixedly connected with return pulley (3) of bottom plate (1), the upper surface rotation of organism (4) is connected with rotating table (6), the inside rotation of rotating table (6) is connected with connecting rod (7), the one end fixedly connected with laser welding head (8) of connecting rod (7), the side mark rice fixedly connected with controller (5) of organism (4).

4. The automotive battery case making laser welder of claim 1, wherein: the spring (20) is sleeved on the outer surface of the damping rod (21), one side of the sliding plate (18) is arc-shaped, and the sliding plate (18) is connected to one side of the arc-shaped toothed rod (10) in a sliding mode.

5. The automotive battery case making laser welder of claim 2, wherein: the first trapezoid gear (17) is connected with the second trapezoid gear (22) in a meshed mode, and the waste box (24) is arranged at the bottom end of the waste groove (13).

6. A laser welder for making an automotive battery casing according to claim 3, characterized in that: the laser welding head (8) is arranged at the upper end of the processing table (9).