Welding workbench

Abstract

The utility model discloses a welding workbench, and relates to the technical field of workbenches. According to the technical scheme, a water tank is fixedly connected to the lower portion of the table body, baffles are rotationally connected to the three side walls of the table body respectively, and the distance between the sides, close to the table body, of the two opposite baffles is smaller than the distance between the sides, away from the table body, of the two baffles; the three baffles are arranged on the three faces of the table body, the ends, close to the ground, of the baffles abut against the bottom face of the water tank, the table body is provided with a through groove for welding slag to fall off, the through groove is communicated with the water tank, and the rotating points of the baffles are located on the sides, close to the table body, of the baffles. And if a worker changes the direction for operation, the baffle can be turned over downwards, so that the safety and practicability of the workbench are ensured.

Description

Technical Field

[0001] This utility model relates to the field of workbench technology, and more specifically, to a welding workbench. Background Technology

[0002] A welding workbench is a workbench designed for welding small workpieces. The surface of a welding workbench usually has T-slots or holes for the convenience of workers. The material of the welding platform is usually HT200 or HT250.

[0003] A welding workbench with application number CN202322886113.3 includes the following technical solution: a support frame; a welding table disposed on the support frame, the welding table being used to support the workpiece to be welded, the welding table having a hollowed-out portion; a water tank disposed on the support frame, the water tank having an open end on the side facing the welding table, the open end corresponding to the hollowed-out portion; a filter assembly disposed inside the water tank, the filter assembly being detachably connected to the water tank; the welding table includes multiple operating plates, the multiple operating plates being arranged in parallel and spaced apart, the hollowed-out portion being disposed between two adjacent operating plates.

[0004] The aforementioned structure collects welding slag by setting up a water tank and filter components located below the welding table. However, during the welding process, molten metal particles and slag not only fall downwards but also scatter around. The splashing welding slag not only reduces the cleanliness of the welding environment, causing pollution and corrosion in the welding area, but also reduces the safety of the welding environment.

[0005] Therefore, a new solution is needed to address this problem. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a welding workbench.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a welding workbench, including a workbench body, a water tank fixedly connected to the bottom of the workbench body, baffles rotatably connected to the three side walls of the workbench body, the distance between the sides of the two baffles near the workbench body being less than the distance between the sides of the two baffles away from the workbench body, the end of the baffle near the ground abutting against the bottom surface of the water tank, a through groove for welding slag to fall into the workbench body, the through groove communicating with the water tank, and the rotation point of the baffle being located on the side of the baffle near the workbench body.

[0008] The present invention is further configured such that: the baffle includes a plurality of fixed rods and a receiving plate slidably connected between adjacent fixed rods, the receiving plate has elastic deformation properties, and the surface of the receiving plate is coated with a high-temperature resistant coating.

[0009] The present invention is further configured such that: the fixing rod is composed of a fixing rod one and a fixing rod two rotatably connected thereto, and a through hole is provided at the rotatable connection of the fixing rod one and the fixing rod two, and a torsion member is fixedly connected in the through hole.

[0010] The present invention is further configured such that: a plurality of snap-fit ​​grooves are provided on the side wall of the water tank, and a snap-fit ​​block that is detachably connected to the snap-fit ​​grooves is fixedly connected to the outer peripheral wall of the fixing rod.

[0011] The present invention is further configured such that: a filter screen is detachably connected inside the water tank, the bottom surface and side wall of the filter screen are both in contact with the bottom surface and side wall of the water tank, and the bottom surface of the receiving plate abuts against the bottom surface of the filter screen.

[0012] The present invention is further configured such that the receiving plate is made of rubber.

[0013] In summary, this utility model has the following beneficial effects: The baffles on three sides of the workbench ensure sufficient space for workers to operate while preventing welding slag from splashing in all directions. If workers need to change their processing position, they only need to apply pressure to the receiving plate and fixing rod to rotate them downwards. The receiving plate is then fixed by the cooperation of the snap-fit ​​groove and snap-fit ​​block, facilitating welding operations at different positions on the workbench. Placing the filter screen inside the water tank can immediately reduce the temperature of the welding slag, preventing high-temperature welding slag from contacting the filter screen first and causing damage. Attached Figure Description

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

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 for Figure 2 Enlarged view of part A in the middle.

[0017] In the diagram: 1. Platform; 2. Water tank; 3. Through groove; 4. Fixing rod one; 5. Support plate; 6. Through hole; 7. Torsion component; 8. Snap-fit ​​groove; 9. Snap-fit ​​block; 10. Filter screen; 11. Fixing rod two. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] A welding workbench, such as Figures 1-3As shown, the system includes a platform 1, with baffles installed on three side walls. This design allows workers to operate on one side while preventing welding slag from splattering and affecting the environment and worker safety. The distance between the sides of two opposing baffles closest to the platform 1 is less than the distance between the sides furthest from the platform 1. The baffles are tilted to ensure basic slag-blocking effectiveness, while some solid welding slag will slide down the tilted baffles. A water tank 2 is located below the platform 1, with a detachably connected filter screen 10 inside. The filter screen 10 has a density greater than water, allowing its bottom and side walls to fit against the bottom and side walls of the water tank 2. This allows the filter screen 10 to sink to the bottom, ensuring that high-temperature welding slag falling into the water tank 2 through the holes in the platform 1 is directly blocked. The filter screen 10 is in direct contact with the liquid, preventing damage from high-temperature welding slag. One side wall of the water tank 2 can rotate, providing a channel for the liquid to flow out of the water tank 2 and allowing workers to remove the filter screen 10 from the water tank 2 after welding. There is a space between the top surface of the water tank 2 and the platform 1. To ensure the filtration effect, workers can lift the filter screen 10 out of the water surface to prevent the welding slag remaining in the filter screen 10 from flowing away with the water, thus ensuring the overall filtration effect. The platform 1 has a channel 3 for the welding slag to fall into. The channel 3 is connected to the water tank 2. Since the bottom surface of the baffle is against the top surface of the filter screen 10, the welding slag in contact with the baffle will fall into the water tank 2 along the surface of the baffle and through the channel 3, thus ensuring the safety of welding by reducing the range of welding slag splash.

[0020] like Figure 1 and Figure 2 As shown, the baffle includes several fixed rods and a receiving plate 5 slidably connected between adjacent fixed rods. The receiving plate 5 is slidably connected within the baffle for easy replacement by workers after prolonged use. The sum of the lengths of the fixed rods and the receiving plate 5 is equal to the length or width of the platform 1, ensuring the overall protective effect of the baffle structure. The receiving plate 5 has elastic deformation properties and is made of rubber. The properties of rubber are used to ensure that the receiving plate 5 has good elasticity. When some flying solid welding slag comes into contact with the receiving plate 5, the receiving plate 5 itself... The elasticity absorbs some of the impact force of the fixed weld slag on the receiving plate 5, preventing the fixed weld slag from rebounding after contacting the receiving plate 5. The surface of the receiving plate 5 is coated with a high-temperature resistant coating. The coating extends the service life of the receiving plate 5 and prevents high-temperature weld slag from damaging the receiving plate 5. On the other hand, the coating reduces the elasticity of the receiving plate 5 itself. At the same time, because the overall thickness of the receiving plate 5 is relatively thin, the fixed weld slag in contact with the receiving plate 5 will not splash far away due to the elasticity of the receiving plate 5 itself, thus ensuring the protective effect of the structure.

[0021] like Figures 1-3As shown, the fixing rod consists of fixing rod 4 and fixing rod 11 rotatably connected to it. A through hole 6 is provided at the rotatable connection between fixing rod 4 and fixing rod 11. A torsion spring 7 is fixedly connected in the through hole 6. When a worker processes the component from the side with the baffle, the worker applies pressure to fixing rod 4 to make it rotate downwards around the rotation point between fixing rod 4 and fixing rod 11. Since the receiving plate 5 is connected to the fixing rod at this time, and the receiving plate 5 itself has elastic deformation properties, when fixing rod 4 rotates downwards, the receiving plate 5 will rotate downwards along with fixing rod 4. Since several locking grooves 8 are provided on the side wall of water tank 2, and the outer peripheral wall of fixing rod 4 is provided with locking grooves... The detachable snap-fit ​​block 9 can fix the fixed rod 4 after it is folded up when the snap-fit ​​block 9 is fixed in the snap-fit ​​groove 8. The friction between the inner wall of the snap-fit ​​groove 8 and the outer peripheral wall of the snap-fit ​​block 9 can ensure the fixation of the support plate 5 and the fixed rod. When the worker is working, his legs will also come into contact with the support plate 5 or the fixed rod, which can also prevent the fixed rod from resetting under the action of the torsion member 7. If the worker needs to reset the support plate 5, he only needs to apply a pushing force to the two fixed rods 4 to make the snap-fit ​​block 9 disengage from the snap-fit ​​groove 8. The fixed rod 4 will rotate upward to the initial position under the action of the elastic deformation performance of the torsion member 7, which ensures the protective effect of the structure on the platform 1.

[0022] Working principle: During welding, three baffles limit the range of slag splash, preventing injury from flying slag. Some of the slag produced during welding falls into the water tank 2 through the holes in the platform 1, while the rest splashes onto the receiving plate 5. Since the bottom surface of the receiving plate 5 abuts against the bottom surface of the filter screen 10, the slag falls into the water tank 2 along the inclined receiving plate 5 through the channel 3. If the worker needs to work from the side with the baffles, the worker applies a pushing force to the fixing rod 4 to... It can drive the receiving plate 5 to rotate downwards together. After the snap-fit ​​block 9 snaps into the snap-fit ​​groove 8, the positions of the fixing rod 4 and the receiving plate 5 are fixed. After the welding work is completed, the worker applies a pushing force to the fixing rod 4, so that the snap-fit ​​block 9 is disengaged from the snap-fit ​​groove 8. At this time, the fixing rod 4 will rotate under the action of the torsion member 7, so that the receiving plate 5 and the fixing rod 4 can be connected under the action of the elastic deformation performance of the torsion member 7 itself. At the same time, rotating one side wall of the water tank 2 can drain the water in the water tank 2 and remove the filter screen 10.

[0023] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A welding workbench, comprising a table body (1), a water tank (2) is fixedly connected below the table body (1), characterized in that: The three side walls of the table body (1) are respectively connected with a baffle, the distance between the two sides of the baffle close to the table body (1) is less than the distance between the two sides of the baffle away from the table body (1), the end of the baffle close to the ground is in contact with the bottom surface of the water tank (2), the table body (1) is provided with a through slot (3) for the falling of slag, the through slot (3) is communicated with the water tank (2), and the rotation point of the baffle is located on the side close to the table body (1).

2. A welding table as claimed in claim 1, characterized in that: The baffle comprises a plurality of fixed rods and a receiving plate (5) slidably connected between adjacent fixed rods, the receiving plate (5) has elastic deformation performance, and the surface of the receiving plate (5) is coated with a high-temperature-resistant coating.

3. A welding table as defined in claim 2, wherein: The fixed rod is composed of a fixed rod one (4) and a fixed rod two (11) rotatably connected therewith, a through hole (6) is formed at the rotatable connection position of the fixed rod one (4) and the fixed rod two (11), and a torsion member (7) is fixedly connected in the through hole (6).

4. A welding table as claimed in claim 3, characterised in that: A plurality of clamping grooves (8) are formed in the side wall of the water tank (2), and a clamping block (9) detachably connected with the clamping grooves (8) is fixedly connected to the outer peripheral wall of the fixed rod one (4).

5. A welding table as defined in claim 2, wherein: A filter screen (10) is detachably connected in the water tank (2), the bottom surface and the side wall of the filter screen (10) are in contact with the bottom surface and the side wall of the water tank (2), and the bottom surface of the receiving plate (5) is in contact with the bottom surface of the filter screen (10).

6. A welding table as defined in claim 2, wherein: The receiving plate (5) is made of rubber.

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