Scrap removing equipment for automobile side wall welding
By using fan and vibrating motor-driven pallets to collect welding chips during the side-encirclement welding process of the automobile, the safety hazards caused by welding chip splash are solved, efficient and safe welding chip treatment is achieved, and welding efficiency is improved.
Patent Information
- Application Number
- CN202421674786.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-15
AI Technical Summary
In the prior art, the temperature of welding chips splashing during the welding process of side enclosures of the vehicle is high, which can easily cause injury to personnel or damage to the device. The manual cleaning and air pump suction removal methods are inefficient and unsafe.
A chip removal equipment for automobile side enclosure welding is adopted. The fan is used to generate airflow obliquely below and directly below the rear side to blow welding chips. It is combined with the pallet driven by the vibrating motor to collect welding chips. The design is simple and reasonable, and the welding chip temperature is reduced and the welding chips are collected.
Effectively prevent welding chips from splashing everywhere, reduce the risk of personnel injury and device damage, improve welding efficiency and safety, and simplify the difficulty of welding chip handling.
Smart Images
Figure CN223146347U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile part processing, in particular to a chip removal device for automobile side wall welding. Background Art
[0002] The automobile side wall refers to the side part of the automobile body, also known as the body side wall or side wall panel. It is an important part of the body, located between the front and rear wheels, covering the areas on both sides of the body. In the process of automobile manufacturing, side wall welding is a key process link.
[0003] At present, during the welding of the automobile side wall, welding slag will splash, which will pollute the working area environment. Therefore, it is necessary to remove it. In the prior art, during the welding of the automobile side wall, most of the chip removal is carried out by manual cleaning or by using an air pump to suck it. However, when the welding chips are generated, the temperature is relatively high, which is likely to cause personal injury or device damage. Therefore, in view of the above problems, we propose a new chip removal device for automobile side wall welding. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problem that in the prior art, during the welding of the automobile side wall, most of the chip removal is carried out by manual cleaning or by using an air pump to suck it, but when the welding chips are generated, the temperature is relatively high, which is likely to cause personal injury or device damage, and to propose a chip removal device for automobile side wall welding.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A chip removal device for automobile side wall welding, including a U-shaped shell, the rear surface of the U-shaped shell is fixedly connected with a rear baffle, the top of the rear baffle is fixedly connected with a top plate, the top of the U-shaped shell is symmetrically provided with first blowers near the front side edge, the bottom of the top plate is provided with a plurality of second blowers, side baffles are symmetrically and fixedly connected between the front surface of the rear baffle and the top of the U-shaped shell, a slag discharge port is opened at a position near the bottom of the outer surface of the rear baffle, and a slag discharge mechanism is arranged at the inner bottom of the U-shaped shell.
[0006] Preferably, the two first blowers are arranged in a backward inclined manner, an electric push rod is installed on the outer surface of one side of the U-shaped shell, and the telescopic end of the electric push rod fixedly penetrates through the outer surface of the U-shaped shell and extends to the other side.
[0007] Preferably, a driving motor is installed on the outer surface of the other side of the U-shaped shell, and the output end of the driving motor slidably penetrates through the outer surface of the U-shaped shell and extends to the other side.
[0008] Preferably, the output end of the driving motor is fixedly connected with a second clamp, and the telescopic end of the electric push rod is rotatably connected with a first clamp.
[0009] Preferably, the slag discharging mechanism includes a supporting plate which is inclined backward. Connecting columns are fixedly connected to positions near the four corners at the bottom of the supporting plate, and springs are fixedly connected to the bottom ends of the four connecting columns.
[0010] Preferably, the bottom ends of the springs are fixedly connected to positions near the four corners at the inner bottom of the U-shaped shell. A telescopic rod is fixedly connected to a position near the middle at the bottom of the supporting plate, and the bottom end of the telescopic rod is fixedly connected to the inner bottom of the U-shaped shell.
[0011] Preferably, a vibration motor is installed at a position near the telescopic rod at the bottom of the supporting plate. The outer surface of the supporting plate passes through the slag discharging port and extends to the rear side. A receiving box is arranged at the rear side of the rear baffle, and the receiving box and the supporting plate are matched in position.
[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0013] 1. In the present utility model, when welding chips and spatter are generated during the welding process of the automobile side panel, by starting the first blowers on both sides and the multiple second blowers at the top, at this time, the two first blowers will generate an air flow obliquely downward to the rear side, and the second blowers will generate an air flow directly downward. With the mutual cooperation, a powerful air flow obliquely to the rear will be generated, thereby blowing the welding chips and spatter obliquely to the rear and making them hit the rear baffle and then fall downward. During the process, the temperature of the welding chips will rapidly drop and they will not fly around, having a good chip removal effect, and solving the problem that the chip removal methods of manual labor or suction pumps are prone to cause personal injuries or device damage, with high practicability.
[0014] 2. In the present utility model, when the welding chips hit the surface of the rear baffle and fall downward, the vibration motor is started. The supporting plate is fixed inside the U-shaped shell through the connecting columns and springs at the bottom, so the supporting plate will vibrate strongly, thereby making the welding chips at the top slide to the lower place and then be discharged to the outside through the slag discharging port on the surface of the rear baffle and finally fall into the receiving box for collection. This design has a simple and reasonable structure, can greatly reduce the difficulty of welding chip treatment, and improves the overall welding efficiency of the automobile side panel. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional view of a chip removal device for welding of an automobile side panel proposed by the present utility model;
[0016] Figure 2 is another three-dimensional view of a chip removal device for welding of an automobile side panel proposed by the present utility model;
[0017] Figure 3 is a partial structural schematic diagram of a chip removal device for welding of an automobile side panel proposed by the present utility model;
[0018] Figure 4 The structural schematic diagram of the slag discharging mechanism of a chip removing device for automobile side wall welding is proposed for the present utility model.
[0019] Legend: 1. U-shaped shell; 11. Rear baffle; 12. Side baffle; 13. Top plate; 14. First fan; 15. Second fan; 16. Slag discharging port; 2. Driving motor; 21. Electric push rod; 22. First clamp; 23. Second clamp; 3. Slag discharging mechanism; 301. Support plate; 302. Connecting column; 303. Telescopic rod; 304. Spring; 305. Vibration motor; 4. Material receiving box. Specific embodiments
[0020] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0021] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.
[0022] Embodiment 1, as Figures 1 - 4 shown, the present utility model provides a chip removing device for automobile side wall welding, including a U-shaped shell 1. A rear baffle 11 is fixedly connected to the rear surface of the U-shaped shell 1. The top of the rear baffle 11 is fixedly connected with a top plate 13. Two first fans 14 are symmetrically installed near the front side edge of the top of the U-shaped shell 1. A plurality of second fans 15 are installed at the bottom of the top plate 13. Side baffles 12 are symmetrically and fixedly connected between the front surface of the rear baffle 11 and the top of the U-shaped shell 1. A slag discharging port 16 is opened at a position near the bottom of the outer surface of the rear baffle 11. A slag discharging mechanism 3 is arranged at the inner bottom of the U-shaped shell 1. The two first fans 14 are arranged obliquely backward. An electric push rod 21 is installed on the outer surface of one side of the U-shaped shell 1. The telescopic end of the electric push rod 21 fixedly penetrates through the outer surface of the U-shaped shell 1 and extends to the other side. A driving motor 2 is installed on the outer surface of the other side of the U-shaped shell 1. The output end of the driving motor 2 slidably penetrates through the outer surface of the U-shaped shell 1 and extends to the other side. The output end of the driving motor 2 is fixedly connected with a second clamp 23. The telescopic end of the electric push rod 21 is rotatably connected with a first clamp 22.
[0023] The effect achieved by the entire Embodiment 1 is that when welding the automobile side panel, one side of it is clamped by the second fixture 23, then the electric push rod 21 is started to push the first fixture 22 close to the side panel and then clamp it, and then the welding operation is carried out. During the process, the driving motor 2 can be started to drive the second fixture 23 to rotate. At this time, since the first fixture 22 is rotatably connected to the electric push rod 21, it will follow the rotation, thus completing the turning of the automobile side panel, facilitating the welding operation on the bottom surface. The operation method is simple and has high functionality, which can effectively improve the welding efficiency. And when welding spatter is generated during the welding process, by starting the first blowers 14 on both sides and the multiple second blowers 15 on the top, at this time, the two first blowers 14 will generate an air flow obliquely downward to the rear side, and the second blowers 15 will generate an air flow directly downward. With the mutual cooperation, a strong air flow obliquely to the rear will be generated, thereby blowing the welding spatter obliquely to the rear and making it hit the rear baffle 11 and then fall downward. During the process, the temperature of the welding spatter will drop rapidly and will not fly everywhere, having a good chip removal effect, and solving the problem that the chip removal methods of manual or suction pump are prone to cause personal injury or device damage, with high practicability. The two side baffles 12 mainly play the role of increasing the shielding direction of the welding spatter.
[0024] Embodiment 2, as Figures 1 - 4 shown, the slag discharging mechanism 3 includes a support plate 301. The support plate 301 is inclined backward. Connecting columns 302 are fixedly connected to the positions of the bottom of the support plate 301 close to the four corners. The bottom ends of the four connecting columns 302 are fixedly connected with springs 304. The bottom ends of the springs 304 are fixedly connected to the positions of the inner bottom of the U-shaped shell 1 close to the four corners. A telescopic rod 303 is fixedly connected to the position of the bottom of the support plate 301 close to the middle. The bottom end of the telescopic rod 303 is fixedly connected to the inner bottom of the U-shaped shell 1. A vibration motor 305 is installed at the position of the bottom of the support plate 301 close to the telescopic rod 303. The outer surface of the support plate 301 passes through the slag discharging port 16 and extends to the rear side. A receiving box 4 is arranged at the rear side of the rear baffle 11. The receiving box 4 and the support plate 301 are in a matching position.
[0025] The effect achieved by the entire Embodiment 2 is that when the welding spatter hits the surface of the rear baffle 11 and falls downward, it will fall onto the lower support plate 301. During the process, the vibration motor 305 is started. And the support plate 301 is fixed inside the U-shaped shell 1 through the connecting columns 302 and the springs 304 at the bottom, so the support plate 301 will vibrate strongly, thereby causing the welding spatter on the top to slide to the lower place and then be discharged to the outside from the slag discharging port 16 on the surface of the rear baffle 11 and finally fall into the receiving box 4 for collection. This design structure is simple and reasonable, which can greatly reduce the difficulty of chip removal and improve the overall welding efficiency of the automobile side panel. The telescopic rod 303 is mainly used to limit the support plate 301, so that it moves up and down during vibration, maintaining a certain stability and controllability.
[0026] Working principle: When welding the automobile side panel, one side of it is clamped by the second fixture 23. Then, the electric push rod 21 is started to push the first fixture 22 close to the side panel and clamp it. Then, the welding operation is carried out. During the process, the driving motor 2 can be started to drive the second fixture 23 to rotate. At this time, since the first fixture 22 is rotationally connected to the electric push rod 21, it will follow the rotation, thus completing the turning of the automobile side panel, facilitating the welding operation on the bottom surface. The operation method is simple and has high functionality, which can effectively improve the welding efficiency. And when welding chips and spatter are generated during the welding process, by starting the first fans 14 on both sides and the multiple second fans 15 on the top, at this time, the two first fans 14 will generate an air flow obliquely downward to the rear side, and the second fans 15 will generate an air flow directly downward. With their cooperation, a strong air flow obliquely to the rear will be generated, thereby blowing the welding chips and spatter obliquely to the rear and making them hit the rear baffle 11 and then fall downward. During the process, the temperature of the welding chips will drop rapidly and will not spatter everywhere, having a good chip removal effect, and solving the problem that the chip removal methods of manual or suction pump are prone to cause personal injury or device damage, with high practicability. When the welding chips hit the surface of the rear baffle 11 and fall downward, the vibration motor 305 is started. And the lower part of the pallet 301 is fixed inside the U-shaped shell 1 through the connecting column 302 and the spring 304. Therefore, the pallet 301 will vibrate strongly, so that the welding chips on the top slide to the lower part and are discharged to the outside from the slag discharge port 16 on the surface of the rear baffle 11, and finally fall into the receiving box 4 for collection. This design has a simple and reasonable structure, which can greatly reduce the difficulty of chip treatment and improve the overall welding efficiency of the automobile side panel.
[0027] The above is only a preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims
1. A chip removal device for automobile side panel welding, comprising a U-shaped shell (1), characterized in that: A rear baffle (11) is fixedly connected to the rear surface of the U-shaped shell (1). A top plate (13) is fixedly connected to the top of the rear baffle (11). First blowers (14) are symmetrically installed near the front side edge of the top of the U-shaped shell (1). A plurality of second blowers (15) are installed at the bottom of the top plate (13). Side baffles (12) are symmetrically and fixedly connected between the front surface of the rear baffle (11) and the top of the U-shaped shell (1). A slag discharge port (16) is formed at a position near the bottom of the outer surface of the rear baffle (11). A slag discharge mechanism (3) is arranged at the inner bottom of the U-shaped shell (1).
2. The chip removal device for automobile side wall welding according to claim 1, characterized in that: The two first blowers (14) are arranged in a backward-inclined manner. An electric push rod (21) is installed on the outer surface of one side of the U-shaped shell (1). The telescopic end of the electric push rod (21) fixedly penetrates the outer surface of the U-shaped shell (1) and extends to the other side.
3. The chip removal device for automobile side panel welding according to claim 2, characterized in that: A driving motor (2) is installed on the outer surface of the other side of the U-shaped shell (1). The output end of the driving motor (2) slidably penetrates the outer surface of the U-shaped shell (1) and extends to the other side.
4. The chip removal device for automobile side panel welding according to claim 3, characterized in that: The output end of the driving motor (2) is fixedly connected to a second fixture (23). The telescopic end of the electric push rod (21) is rotatably connected to a first fixture (22).
5. The chip removal device for automobile side panel welding according to claim 4, characterized in that: The slag discharge mechanism (3) includes a support plate (301). The support plate (301) is in a backward-inclined shape. Connection columns (302) are fixedly connected to positions near the four corners at the bottom of the support plate (301). Springs (304) are fixedly connected to the bottom ends of the four connection columns (302).
6. The chip removal device for automobile side panel welding according to claim 5, characterized in that: The bottom ends of the springs (304) are fixedly connected to positions near the four corners of the inner bottom of the U-shaped shell (1). A telescopic rod (303) is fixedly connected to a position near the middle of the bottom of the support plate (301). The bottom end of the telescopic rod (303) is fixedly connected to the inner bottom of the U-shaped shell (1).
7. The chip removal device for automobile side wall welding according to claim 6, characterized in that: A vibration motor (305) is installed at a position near the telescopic rod (303) at the bottom of the support plate (301). The outer surface of the support plate (301) passes through the slag discharge port (16) and extends to the rear side. A material receiving box (4) is arranged at the rear side of the rear baffle (11). The material receiving box (4) is in a matching position with the support plate (301).