Fixed welding workbench with magnetic adsorption fixing function

Abstract

The utility model relates to the technical field of workbenches, in particular to a fixed welding workbench with a magnetic adsorption fixing function, which comprises a table top, an electromagnetic plate and a fixing block, the electromagnetic plate is fixedly connected below the table top, a first fixing plate is fixedly connected on one side of the electromagnetic plate far away from the table top, and a second fixing plate is fixedly connected on the other side of the table top. The connecting plate is fixed to the supporting plate through the fixing bolts, a workpiece can be placed on the first fixing plate and the second fixing plate, the fixing blocks are embedded into the corresponding fixing grooves according to the corners of the workpiece, the magnetic blocks in the fixing grooves can tightly attract the fixing blocks, and the four fixing blocks are sequentially placed into the corresponding fixing grooves. By means of the mode that the large-size workpiece is positioned through the multiple fixing blocks, the procedure of fixing the workpiece through an external clamp is reduced, and the machining efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of workbenches, in particular to a fixed welding workbench with a magnetic adsorption and fixing function. Background Art

[0002] A welding table is a table that is used for welding weldments. The surface of the welding table usually has T-slots or holes for easy use.

[0003] 1. The existing workbench is equipped with several fixing holes for fixing the clamps. However, when fixing a large workpiece, multiple clamps are needed to fix it. It takes a lot of time to load and unload the clamps, which is very inconvenient and reduces the processing efficiency of workers.

[0004] 2. When placing the workpiece on the workbench, since the fixture needs to be installed later, workers often accidentally move the workpiece before installing the fixture, causing it to deviate from its original position. At this time, the workpiece needs to be rearranged laboriously, which is inconvenient for workers to position the workpiece. Utility Model Content

[0005] In view of the above problems existing in the prior art, a fixed welding workbench with a magnetic adsorption and fixing function is provided.

[0006] The specific technical solutions are as follows:

[0007] A fixed welding workbench with a magnetic adsorption and fixing function is designed, comprising a table top, an electromagnetic plate and a fixed block, the electromagnetic plate is fixedly connected to the bottom of the table top, a first fixed plate is fixedly connected to a side of the electromagnetic plate away from the table top, a second fixed plate is fixedly connected to one side of the first fixed plate, a fixing groove is provided on the first fixed plate and the second fixed plate on a side away from the electromagnetic plate, the fixing block is movably engaged in the fixing groove, support plates are provided on both sides of the electromagnetic plate, a rotating shaft is penetrated through the support plate, a connecting plate is provided on a side of the support plate away from the electromagnetic plate, fixing bolts are penetrated on both sides of the connecting plate, and the fixing bolts penetrate through the support plate and are fixedly connected to the electromagnetic plate at the same time.

[0008] Preferably, an electric control component is fixedly connected to one side of the table top, and the table top, the electromagnetic plate, the first fixing plate and the second fixing plate are all located between the two supporting plates.

[0009] Preferably, the rotating shaft passes through and is movably connected to the supporting plate, and a side of the rotating shaft away from the connecting plate is movably connected to the electromagnetic plate.

[0010] Preferably, a magnetic block is fixedly connected in the fixing groove, the first fixing plate and the second fixing plate are diagonally distributed, and the combined size of the first fixing plate and the second fixing plate is the same as the size of the electromagnetic plate.

[0011] Preferably, the fixing grooves on the first fixing plate and the second fixing plate and the fixing blocks are diagonally distributed, and the fixing blocks are movably engaged in the fixing grooves and adsorbedly connected to the magnetic blocks.

[0012] Preferably, a connecting groove is provided on one side of the connecting plate close to the rotating shaft, the size of the connecting groove is consistent with the size of the rotating shaft, and two positioning blocks are provided inside the connecting groove.

[0013] Preferably, a positioning groove is provided on a side of the rotating shaft away from the electromagnetic plate, and the positioning block is movably engaged in the positioning groove.

[0014] The above technical solution has the following advantages or beneficial effects:

[0015] 1. When workers need to process large-volume workpieces, they rotate to remove the fixing bolts and remove the connecting plate from the supporting plate. At this time, the positioning block does not fit into the positioning groove. The table top is rotated 180 degrees to swap the table top with the first fixing plate and the second fixing plate. At this time, the positioning block is re-embedded in the positioning groove, and the connecting plate is fixed to the supporting plate using the fixing bolts. The workpiece can be placed on the first fixing plate and the second fixing plate. The fixing blocks are embedded in the corresponding fixing grooves according to the corners of the workpiece. The magnetic blocks inside the fixing grooves will tightly absorb the fixing blocks. Four fixing blocks are placed in the corresponding fixing grooves in turn, and the workpiece can be fixed on the first fixing plate and the second fixing plate. The method of using multiple fixing blocks to position large-volume workpieces reduces the procedure of using external fixtures to fix the workpieces, thereby improving the processing efficiency of workers.

[0016] 2. Turn on the electronic control component through the external control terminal, and the electronic control component turns on the electromagnetic plate. The electromagnetic plate generates magnetism to adsorb the workpiece on the table, so that the workpiece can be moved close to the table, making it easier for workers to position the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The embodiments of the present invention will be described more fully with reference to the attached drawings, which are however only used for illustration and description and are not intended to limit the scope of the present invention.

[0018] Figure 1 This is a structural schematic diagram of a fixed welding workbench with a magnetic adsorption and fixing function proposed by the utility model;

[0019] Figure 2 This is a schematic cross-sectional structure diagram of a fixed welding workbench with a magnetic adsorption and fixing function proposed by the utility model;

[0020] Figure 3 This is a structural schematic diagram of a fixed welding workbench connecting plate with a magnetic adsorption and fixing function proposed by the utility model;

[0021] Figure 4 This is a structural schematic diagram of a fixed welding workbench fixing slot with a magnetic adsorption fixing function proposed by the utility model.

[0022] The above-mentioned figure marks indicate: 1. table; 2. electromagnetic plate; 3. electric control component; 4. first fixed plate; 5. second fixed plate; 6. support plate; 7. fixing groove; 8. fixing block; 9. magnetic block; 10. rotating shaft; 11. connecting plate; 12. fixing bolt; 13. positioning block; 14. connecting groove; 15. positioning groove. DETAILED DESCRIPTION

[0023] The following will be combined with 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 in 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.

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0026] Reference Figure 1-4A fixed welding workbench with a magnetic adsorption and fixing function comprises a table top 1, an electromagnetic plate 2 and a fixing block 8. The electromagnetic plate 2 is fixedly connected to the bottom of the table top 1. The side of the electromagnetic plate 2 away from the table top 1 is fixedly connected to a first fixing plate 4. The side of the first fixing plate 4 is fixedly connected to a second fixing plate 5. The first fixing plate 4 and the second fixing plate 5 are both provided with fixing grooves 7 on the sides away from the electromagnetic plate 2. A fixing block 8 is movably engaged in the fixing groove 7. Support plates 6 are provided on both sides of the electromagnetic plate 2. A rotating shaft 10 is penetrated through the support plate 6. A connecting plate 11 is provided on the side of the support plate 6 away from the electromagnetic plate 2. Fixing bolts 12 are penetrated on both sides of the connecting plate 11. The fixing bolts 12 penetrate through the support plate 6 and are fixedly connected to the electromagnetic plate 2. When a worker needs to process a large-volume workpiece, the fixing bolts 12 are rotated to remove the fixing bolts 12 and the connecting plate 11 is removed from the support plate 6. 4 and 5. The workpiece is fixed on the first and second fixing plates 4 and 5 and the fixing block 8 is removed from the fixing plate 7. At this time, the positioning block 13 is not engaged with the positioning groove 15. The table top 1 is rotated one hundred and eighty degrees to exchange the positions of the table top 1 with the first fixing plate 4 and the second fixing plate 5. At this time, the positioning block 13 is re-embedded in the positioning groove 15. The connecting plate 11 is fixed to the supporting plate 6 with the fixing bolt 12. The workpiece can be placed on the first fixing plate 4 and the second fixing plate 5. The fixing block 8 is removed from one of the fixing grooves 7 and embedded into the corresponding fixing groove 7 according to the corners of the workpiece. The magnetic block 9 inside the fixing groove 7 will tightly adsorb the fixing block 8. The four fixing blocks 7 are placed in the corresponding fixing grooves 7 in turn, and the workpiece can be fixed on the first fixing plate 4 and the second fixing plate 5. The method of using multiple fixing blocks 7 to position large-volume workpieces reduces the procedure of using external clamps to fix the workpieces, thereby improving the processing efficiency of workers.

[0027] Furthermore, an electric control component 3 is fixedly connected to one side of the table top 1 . The table top 1 , the electromagnetic plate 2 , the first fixed plate 4 and the second fixed plate 5 are all located between two support plates 6 . The electric control component 3 is used to control the switch of the electromagnetic plate 2 .

[0028] Furthermore, the rotating shaft 10 passes through and is movably connected to the supporting plate 6, and the side of the rotating shaft 10 away from the connecting plate 11 is movably connected to the electromagnetic plate 2. The rotating shaft 10 can drive the table 1 and the first fixed plate 4 and the second fixed plate 5 fixedly connected to the electromagnetic plate 2 to rotate.

[0029] Furthermore, a magnetic block 9 is fixedly connected in the fixing groove 7, the first fixing plate 4 and the second fixing plate 5 are diagonally distributed, and the combined size of the first fixing plate 4 and the second fixing plate 5 is the same as the size of the electromagnetic plate 2, and the magnetic block 9 is used to position the fixing block 8.

[0030] Furthermore, the fixing grooves 7 and the fixing blocks 8 on the first fixing plate 4 and the second fixing plate 5 are diagonally distributed, the fixing blocks 8 are movably engaged in the fixing grooves 7 and adsorbedly connected to the magnetic blocks 9, and the diagonally distributed fixing grooves 7 can position the corners of the workpiece.

[0031] Furthermore, a connecting groove 14 is provided on one side of the connecting plate 11 close to the rotating shaft 10 . The connecting groove 14 has the same size as the rotating shaft 10 . Two positioning blocks 13 are provided inside the connecting groove 14 . The positioning blocks 13 are symmetrically distributed on both sides of the connecting groove 14 .

[0032] Furthermore, a positioning groove 15 is provided on the side of the rotating shaft 10 away from the electromagnetic plate 2, and the positioning block 13 is movably engaged in the positioning groove 15. The mutual engagement of the two can position the rotating shaft 10 so that the rotating shaft 10 will not rotate after the connecting plate 11 is fixed.

[0033] Working principle: When a worker needs to work on the table 1, the electric control component 3 is turned on through the external control terminal, and the electric control component 3 turns on the electromagnetic plate 2. The electromagnetic plate 2 generates magnetism to adsorb the workpiece on the table 1, making it easier for the worker to position the workpiece. When the worker needs to process a large workpiece, the fixing bolt 12 is rotated to remove the connecting plate 11 from the supporting plate 6. At this time, the positioning block 13 does not fit into the positioning groove 15, and the table 1 is rotated 180 degrees to exchange the table 1 with the first fixing plate 4 and the second fixing plate 5. At this time, the connecting plate 11 is placed on the supporting plate 6 again. On the side, embed the positioning block 13 into the positioning groove 15, use the fixing bolt 12 to fix the connecting plate 11 on the supporting plate 6, and fix the electromagnetic plate 2, then the workpiece can be placed on the first fixing plate 4 and the second fixing plate 5, and adjust the position of the fixing block 8 according to the position of the corner of the workpiece, remove the fixing block 8 from one of the fixing grooves 7, and embed it into the corresponding fixing groove 7 according to the corner of the workpiece. The magnetic block 9 inside the fixing groove 7 will tightly adsorb the fixing block 8, and put the four fixing blocks 7 into the corresponding fixing grooves 7 in turn, so that the workpiece can be fixed on the first fixing plate 4 and the second fixing plate 5.

[0034] The above are only preferred embodiments of the present invention, and do not limit the implementation mode and protection scope of the present invention. Those skilled in the art should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixed welding workbench with magnetic adsorption and fixing function, characterized in that: The invention comprises a table top (1), an electromagnetic plate (2) and a fixing block (8), wherein the electromagnetic plate (2) is fixedly connected to the bottom of the table top (1), a first fixing plate (4) is fixedly connected to the side of the electromagnetic plate (2) away from the table top (1), a second fixing plate (5) is fixedly connected to the side of the first fixing plate (4), a fixing groove (7) is provided on the side of the first fixing plate (4) and the second fixing plate (5) away from the electromagnetic plate (2), the fixing block (8) is movably engaged in the fixing groove (7), support plates (6) are provided on both sides of the electromagnetic plate (2), a rotating shaft (10) is penetrated through the support plate (6), a connecting plate (11) is provided on the side of the support plate (6) away from the electromagnetic plate (2), fixing bolts (12) are penetrated on both sides of the connecting plate (11), and the fixing bolts (12) penetrate through the support plate (6) and are fixedly connected to the electromagnetic plate (2).

2. A fixed welding workbench with magnetic adsorption and fixing function according to claim 1, characterized in that: An electric control component (3) is fixedly connected to one side of the table top (1); the table top (1), the electromagnetic plate (2), the first fixed plate (4) and the second fixed plate (5) are all located between the two support plates (6).

3. The fixed welding workbench with magnetic adsorption and fixing function according to claim 1, characterized in that: The rotating shaft (10) passes through and is movably connected to the supporting plate (6), and the side of the rotating shaft (10) away from the connecting plate (11) is movably connected to the electromagnetic plate (2).

4. The fixed welding workbench with magnetic adsorption and fixing function according to claim 1, characterized in that: A magnetic block (9) is fixedly connected in the fixing groove (7); the first fixing plate (4) and the second fixing plate (5) are diagonally distributed; and the combined size of the first fixing plate (4) and the second fixing plate (5) is the same as the size of the electromagnetic plate (2).

5. The fixed welding workbench with magnetic adsorption and fixing function according to claim 4, characterized in that: The fixing grooves (7) on the first fixing plate (4) and the second fixing plate (5) and the fixing block (8) are both diagonally distributed, and the fixing block (8) is movably engaged in the fixing groove (7) and is adsorbed and connected to the magnetic block (9).

6. The fixed welding workbench with magnetic adsorption and fixing function according to claim 1, characterized in that: A connecting groove (14) is provided on one side of the connecting plate (11) close to the rotating shaft (10); the size of the connecting groove (14) is consistent with that of the rotating shaft (10); and two positioning blocks (13) are provided inside the connecting groove (14).

7. The fixed welding workbench with magnetic adsorption and fixing function according to claim 6, characterized in that: A positioning groove (15) is provided on the side of the rotating shaft (10) away from the electromagnetic plate (2), and the positioning block (13) is movably engaged in the positioning groove (15).

Images