Auxiliary welding equipment for metal product manufacturing

Abstract

The utility model discloses auxiliary welding equipment for manufacturing metal products, which relates to the technical field of metal welding and comprises a bottom plate, a welding table used for welding the metal products is arranged above the bottom plate, an angle adjusting component is arranged between the welding table and the bottom plate, a mounting seat is arranged on the inner side of the welding table, and the angle adjusting component is arranged on the inner side of the mounting seat. A movable seat is arranged above the mounting seat, a lifting assembly is arranged between the movable seat and the mounting seat, two sets of clamping assemblies are arranged on the inner side of the welding table, by arranging the clamping assemblies, the four faces of a metal product can be clamped and fixed, the fixing effect on the metal product is greatly improved, the clamping force can be actively adjusted, and the clamping efficiency is improved. The method is suitable for metal products with different volumes.

Description

Technical Field

[0001] The utility model relates to the technical field of metal welding, in particular to an auxiliary welding device for manufacturing metal products. Background Art

[0002] Metal welding equipment refers to equipment required for the welding process of metal products. According to its classification, welding equipment can be divided into arc welding machines, resistance welding machines and other electric welding machines. Metal welding equipment is widely used in the field of metal welding.

[0003] For example, the utility model with authorization announcement number CN215200424U discloses an auxiliary welding device for manufacturing metal products, which is provided with a clamping plate and a servo motor. The two clamping plates are moved to both ends to squeeze the first spring and stretch the second spring respectively. After the metal product is placed between the two clamping plates, the two clamping plates are loosened, and the clamping plates are driven to move in the opposite direction under the elastic deformation of the first spring and the second spring, so that one side of the clamping plate contacts the outer wall of the metal product, and the servo motor switch is turned on to make one end of the two metal products contact. In this way, the metal products are auxiliary fixed to prevent them from shifting during welding, causing the butt weld to be too large or uneven, thereby ensuring the welding quality.

[0004] This prior art also has the following problems when used:

[0005] The device drives the clamping plate to clamp and fix the metal product through the inward extrusion of the first spring and the second spring. Although this method can initially fix the metal product, the clamping force of the spring cannot be actively adjusted and is completely subject to the volume of the metal product itself. When the metal product is too large, the surface of the metal product may be damaged due to the excessive clamping force of the spring. When the metal product is too small, the clamping force may be too small and the metal product may lose stability. Moreover, the device can only clamp the front and back sides of the metal product. When the left and right sides of the metal product are subjected to force, there is a risk of the metal product shifting to the left or right. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, the utility model provides an auxiliary welding equipment for metal product manufacturing. By setting up a supporting component, when in use, the metal products to be welded can be placed on the inner sides of the two groups of clamping components respectively, and then the bidirectional screw is rotated to drive the moving blocks to move relative to or away from each other, and the two moving blocks can drive the transverse clamping blocks to move relative to or away from each other. When the transverse clamping blocks are in full contact with the metal products, the left and right sides of the transverse clamping blocks can be supported and fixed. At this time, the electric push rod can be started, and the electric push rod drives the vertical clamping blocks on the front and rear sides to move relative to each other. When the vertical clamping blocks are in full contact with the front and rear sides of the metal products, the front and rear sides of the metal products can be supported and fixed. In this way, the four sides of the metal products can be supported and fixed, which greatly increases the effect of fixing the metal products, and the supporting force can be actively adjusted, which can be suitable for metal products of different volumes.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an auxiliary welding equipment for metal product manufacturing, comprising a base plate, a welding table for welding metal products is provided above the base plate, an angle adjustment component is provided between the welding table and the base plate, a mounting seat is provided on the inner side of the welding table, a movable seat is provided above the mounting seat, a lifting component is provided between the movable seat and the mounting seat, and two groups of clamping components are provided on the inner side of the welding table.

[0008] Preferably, the clamping assembly is composed of a transverse clamping block, an electric push rod and a vertical clamping block. The interiors of the two transverse clamping blocks are hollow, and the electric push rods are symmetrically arranged inside the transverse clamping blocks. One end of the electric push rod is connected to the vertical clamping block, and one side of the vertical clamping block extends out of the outside of the transverse clamping block and is movably connected to the transverse clamping block.

[0009] Preferably, a moving component is fixedly connected to one side of the mounting seat and the moving seat.

[0010] Preferably, the moving component is composed of a fixed, bidirectional screw, a moving block and a twisting block. The interior of the fixed seat is hollow, and a bidirectional screw is provided inside the fixed seat. Two moving blocks are passed through the bidirectional screw, and the fixed component is fixedly connected to one side of the moving block. One end of the bidirectional screw is fixedly connected to the twisting block, and the twisting block is placed on the outside of the fixed seat.

[0011] Preferably, the angle adjustment assembly is composed of a movable groove, a sliding rod, a rotating motor, a rotating rod, a sliding groove and a slider. The movable groove is opened on the top surface of the bottom plate, and the two sliding rods are placed inside the sliding groove. The bottom ends of the two sliding rods are fixedly connected with the slider. The inner walls of the two movable grooves are opened with sliding grooves, and the sliders are placed inside the sliding grooves and are slidably connected thereto. A rotating motor is provided at the center between the two sliding rods, and the output end of the rotating motor is connected to the rotating rod, and the top end of the rotating rod is fixedly connected to the bottom surface of the welding table.

[0012] Preferably, the lifting assembly is composed of a screw, a worm wheel, and a double-stage worm, the top ends of the two screws are fixedly connected to the worm wheels, and the two screws are passed through the movable seat, and one side of the two worm wheels is meshingly connected to the double-stage worm.

[0013] Preferably, a driving shell is provided on the top surface of the movable seat, a lifting motor is fixedly mounted on the outer surface of the driving shell via a fixing frame, and an output end of the lifting motor is connected to a double-stage worm gear.

[0014] Preferably, a base is provided on the bottom surface of the bottom plate.

[0015] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0016] 1. The utility model is provided with a supporting assembly. When in use, the metal products to be welded can be placed on the inner sides of the two groups of clamping assemblies respectively. Then, by rotating the bidirectional screw, the bidirectional screw drives the moving blocks to move relative to or away from each other. The two moving blocks can drive the transverse clamping blocks to move relative to or away from each other. When the transverse clamping blocks are in full contact with the metal products, the left and right sides of the transverse clamping blocks can be supported and fixed. At this time, the electric push rod can be started, and the electric push rod drives the vertical clamping blocks on the front and rear sides to move relative to each other. When the vertical clamping blocks are in full contact with the front and rear sides of the metal products, the front and rear sides of the metal products can be supported and fixed. In this way, the four sides of the metal products can be supported and fixed, which greatly increases the effect of fixing the metal products. In addition, the supporting force can be actively adjusted, and it can be suitable for metal products of different volumes.

[0017] 2. The utility model is provided with an angle adjustment component. When in use, the rotating motor can be started to drive the rotating rod to rotate. Since the top end of the rotating rod is fixedly connected to the welding table, the angle of the welding table can be deflected, which makes it convenient for the workers to weld different surfaces of the metal products. The workers no longer need to change their positions. When the welding table moves, the welding table can drive the sliding rod to move inside the moving groove, and the sliding rod drives the slider at the bottom to slide inside the sliding groove inside the moving groove, thereby ensuring the stability of the welding table when the angle is deflected. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a side view of the structure of the utility model;

[0020] Figure 3 This is a front view plan view of the utility model;

[0021] Figure 4This is a schematic diagram of the cross-sectional structure of the movable slot of the utility model;

[0022] Figure 5 It is a plan view of the slide bar and the slide block of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the lifting component of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the clamping assembly and the moving assembly of the utility model;

[0025] Among them: 1. Base plate; 2. Welding table; 3. Moving groove; 4. Sliding rod; 5. Rotating motor; 6. Mounting seat; 7. Moving seat; 8. Screw; 9. Fixed seat; 10. Bidirectional screw; 11. Horizontal clamping block; 12. Driving shell; 13. Lifting motor; 14. Twisting block; 15. Rotating rod; 16. Electric push rod; 17. Vertical clamping block; 18. Moving block; 19. Worm gear; 20. Double-section worm; 21. Sliding block; 22. Sliding groove; 23. Base. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0027] Example

[0028] Please refer to Figure 1-5As shown, the utility model provides an auxiliary welding device for manufacturing metal products, including a base plate 1, a welding table 2 for welding metal products is arranged above the base plate 1, a base 23 for supporting the device is arranged on the bottom surface of the base plate 1, an angle adjustment component is arranged between the welding table 2 and the base plate 1, and the angle adjustment component is composed of a moving groove 3, a slide rod 4, a rotating motor 5, a rotating rod 15, a slide groove 22 and a slider 21, wherein the moving groove 3 is arranged on the top surface of the base plate 1, and two slide rods 4 are movably connected inside the moving groove 3, the bottom end of the slide rod 4 is fixedly connected with the slider 21, and the slider 21 is in a straight groove shape, and the inner wall of the moving groove 3 is provided with a slide groove 22, The slider 21 is placed inside the slide groove 22 and is slidably connected thereto. The movable groove 3 is circular, and a rotating motor 5 is provided at the center of the circle. The output end of the rotating motor 5 is connected to the rotating rod 15, and the top of the rotating rod 15 is fixedly connected to the bottom surface of the welding platform 2. The tops of the two sliding rods 4 are also fixedly connected to the bottom surface of the welding platform 2. When the rotating rod 15 rotates, the rotating rod 15 can drive the welding platform 2 to deflect at an angle. When the welding platform 2 deflects, it can drive the two sliding rods 4 to revolve inside the movable groove 3 with the rotating rod 15 as the center. When the sliding rod 4 moves, it can drive the slider 21 to slide inside the slide groove 22, thereby ensuring the stability of the welding platform 2 during deflection.

[0029] When using the device, the device is placed at a designated position, and the metal product to be welded is placed on the welding table 2 for welding. When different surfaces of the metal product need to be welded during the welding process, the rotating motor 5 can be driven to drive the rotating rod 15 to rotate, and the rotating rod 15 drives the welding table 2 fixedly connected to the top to deflect at an angle. When the welding table 2 deflects, the sliding rod 4 fixedly connected to the bottom surface can be driven to revolve inside the movable groove 3 with the rotating rod 15 as the center of the circle. When the rotating rod 15 slides, the sliding block 21 can be driven to slide inside the sliding groove 22, thereby ensuring the stability of the welding table 2 when it deflects.

[0030] As a further implementation of this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7As shown, the welding table 2 is L-shaped, and a mounting seat 6 is provided on the inner side of the welding table 2, a movable seat 7 is provided above the mounting seat 6, and a clamping assembly is provided on one side of the movable seat 7 and the mounting seat 6, and the clamping assembly is composed of a transverse clamping block 11, an electric push rod 16 and a vertical clamping block 17, wherein two groups of clamping assemblies are respectively provided with two transverse clamping blocks 11, the interior of the transverse clamping block 11 is hollow, and the electric push rods 16 are symmetrically provided inside, and the vertical clamping blocks 17 are fixedly connected to the opposite ends of the two electric push rods 16, and one side of the vertical clamping block 17 extends out of the outer side of the transverse clamping block 11, and the vertical clamping block 17 is movably connected to the transverse clamping block 11, so that the vertical clamping block 11 can be driven by starting the electric push rod 16. 7 moves outside the transverse clamping block 11, which is convenient for fixing and clamping the front and rear sides of the metal product. A moving assembly is connected between the moving seat 7 and the mounting seat 6 and the two sets of clamping assemblies, and the moving assembly is composed of a fixed seat 9, a bidirectional screw 10, a moving block 18 and a twisting block 14, wherein one side of the two fixed seats 9 is fixedly connected to the mounting seat 6 and the moving seat 7 respectively, and the interior of the two fixed seats 9 is hollow, and a bidirectional screw 10 is arranged inside, and two moving blocks 18 are penetrated by the bidirectional screw 10, and the two moving blocks 18 are threadedly connected to the bidirectional screw 10, so that the bidirectional screw 10 can be rotated to drive the two moving blocks 18 to move relative to or opposite to each other, and one side of the two moving blocks 18 extends The movable block 18 extends out of the outer side of the fixed seat 9, and one side of the extension is fixedly connected to the transverse clamping block 11, so that when the movable block 18 moves relative to or away from each other, the transverse clamping block 11 can be driven to move relative to or away from each other. One end of the bidirectional screw 10 is fixedly connected to the twisting block 14, and the twisting block 14 is placed on the outer side of the fixed seat 9. A lifting assembly is provided between the movable seat 7 and the mounting seat 6, and the lifting assembly is composed of a screw rod 8, a worm wheel 19, and a double-segment worm 20, wherein two screw rods 8 are passed through the movable seat 7, and the bottom ends of the two screw rods 8 are rotatably connected to the mounting seat 6, and the two screw rods 8 are threadedly connected to the movable seat 7, so that the movable seat 7 can be moved up and down by rotating the two screw rods 8 at the same time. When the movable seat 7 moves up and down , which can drive the clamping assembly on one side of the moving seat 7 to move up and down, so that the distance between the two groups of clamping assemblies can be adjusted, which is convenient for welding metal products of different heights. The top ends of the two screw rods 8 are fixedly connected with a worm gear 19, and one side of the two worm gears 19 is meshedly connected with a double-stage worm 20. The top surface of the moving seat 7 is provided with a driving shell 12, and the outer surface of the driving shell is fixedly installed with a lifting motor 13 through a fixed frame, and the output end of the lifting motor 13 is connected to the double-stage worm 20, so that the lifting motor 13 can be driven to drive the double-stage worm 20 to rotate, and the double-stage worm 20 can drive the two screw rods 8 to rotate synchronously through the two worm gears 19, thereby ensuring the stability of the moving seat 7 when moving up and down;

[0031] When the device is further used, the metal product to be welded is placed on the inner side of the two groups of clamping components and between the two horizontal clamping blocks 11. By twisting the twisting block 14, the twisting block 14 drives the bidirectional screw 10 to rotate, and the bidirectional screw 10 drives the two moving blocks 18 to move relative to or away from each other. The two moving blocks 18 can drive the two horizontal clamping blocks 11 to move relative to each other, and the two horizontal clamping blocks 11 are fully in contact with the metal product, so that the left and right sides of the metal product can be supported and fixed. By driving the electric push rod 16, the electric push rod 16 drives the vertical clamping blocks 17 on both sides to move relative to each other, and the four vertical clamping blocks 17 are connected to the metal product. The surface of the metal product is fully in contact, and the front and rear sides of the metal product can be clamped and fixed. After the operation is completed, the four sides of the metal product can be clamped and fixed, which greatly ensures the fixing effect. After the clamping and fixing is completed, the lifting motor 13 is started, and the lifting motor 13 drives the double-stage worm 20 to rotate, and the double-stage worm 20 drives the two worm wheels 19 to rotate, and the two worm wheels 19 drive the two screw rods 8 to rotate at the same speed, and the two screw rods 8 can drive the moving seat 7 to rise and fall, and the moving seat 7 drives a group of clamping components placed in it to rise and fall. When the metal connections clamped and fixed on the two clamping components are in contact, the metal product can be welded;

[0032] Specific working principle: place the device at the designated position, place the metal product between the two groups of clamping components, and between the two horizontal clamping blocks 11, rotate the twisting block 14, the twisting block 14 drives the bidirectional screw 10 to rotate, the bidirectional screw 10 drives the two moving blocks 18 to move relatively, the two moving blocks 18 drive the two horizontal clamping blocks 11 to move relatively, and the two horizontal clamping blocks 11 are fully in contact with the metal product, so that the left and right sides of the metal product can be clamped and fixed, start the electric push rod 16, the electric push rod 16 drives the vertical clamping block 17 to move relatively, and the vertical clamping block 17 is fully in contact with the surface of the metal product, so that the front and back sides of the metal product can be clamped and fixed, thereby greatly increasing the clamping and fixing effect, when the metal product is clamped and fixed, start the lifting motor 13, and the lifting motor 13 drives the double The segmented worm 20 rotates, and the double-segmented worm 20 drives the two worm wheels 19 to rotate. The two worm wheels 19 drive the two lead screws 8 to rotate at the same speed. The two lead screws 8 drive the moving seat 7 to rise and fall. The moving seat 7 drives one group of clamping components and the clamped metal products to rise and fall. The two groups of clamped and fixed metal products are brought into contact and can be welded. When it is necessary to weld different surfaces of the metal products, the rotating motor 5 is started, and the rotating motor 5 drives the rotating rod 15 to rotate. The rotating rod 15 drives the welding table 2 to deflect. The welding table 2 drives the sliding rod 4 to revolve in the moving groove 3 with the rotating rod 15 as the center of the circle. While the sliding rod 4 revolves, it can drive the slider 21 to slide inside the slide groove 22, thereby ensuring the stability of the welding table 2 during deflection. After the deflection, the welding table 2 can be convenient for the staff to weld its different surfaces.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An auxiliary welding device for manufacturing metal products, comprising a base plate (1), characterized in that: A welding platform (2) for welding metal products is provided above the base plate (1); an angle adjustment component is provided between the welding platform (2) and the base plate (1); a mounting seat (6) is provided on the inner side of the welding platform (2); a movable seat (7) is provided above the mounting seat (6); a lifting component is provided between the movable seat (7) and the mounting seat (6); and two groups of clamping components are provided on the inner side of the welding platform (2).

2. The auxiliary welding equipment for metal product manufacturing according to claim 1, characterized in that: The clamping assembly is composed of a transverse clamping block (11), an electric push rod (16) and a vertical clamping block (17). The interiors of the two transverse clamping blocks (11) are hollow, and the electric push rods (16) are symmetrically arranged inside the transverse clamping blocks (11). One end of the electric push rod (16) is connected to the vertical clamping block (17), and one side of the vertical clamping block (17) extends out of the outside of the transverse clamping block (11) and is movably connected to the transverse clamping block (11).

3. The auxiliary welding equipment for metal product manufacturing according to claim 1, characterized in that: A moving assembly is fixedly connected to one side of the mounting seat (6) and the moving seat (7).

4. The auxiliary welding equipment for metal product manufacturing according to claim 3, characterized in that: The moving assembly is composed of a fixed seat (9), a bidirectional screw (10), a moving block (18) and a twisting block (14); the interior of the fixed seat (9) is hollow, and a bidirectional screw (10) is arranged inside the fixed seat (9); two moving blocks (18) are passed through the bidirectional screw (10); the fixed assembly is fixedly connected to one side of the moving block (18); one end of the bidirectional screw (10) is fixedly connected to the twisting block (14), and the twisting block (14) is placed outside the fixed seat (9).

5. The auxiliary welding equipment for metal product manufacturing according to claim 1, characterized in that: The angle adjustment component is composed of a movable groove (3), a slide bar (4), a rotary motor (5), a rotating rod (15), a slide groove (22) and a slider (21); the movable groove (3) is provided on the top surface of the bottom plate (1), and two slide bars (4) are placed inside the slide groove (22); the bottom ends of the two slide bars (4) are fixedly connected with the slider (21); the inner walls of the two movable grooves (3) are provided with slide grooves (22), and the slider (21) is placed inside the slide groove (22) and is slidably connected thereto; a rotary motor (5) is provided at the center between the two slide bars (4), and the output end of the rotary motor (5) is connected to the rotating rod (15), and the top end of the rotating rod (15) is fixedly connected to the bottom surface of the welding table (2).

6. The auxiliary welding equipment for metal product manufacturing according to claim 1, characterized in that: The lifting assembly is composed of a screw (8), a worm wheel (19), and a double-section worm (20). The top ends of the two screws (8) are fixedly connected to the worm wheels (19), and the two screws (8) are passed through the movable seat (7). One side of the two worm wheels (19) is meshedly connected to the double-section worm (20).

7. The auxiliary welding equipment for metal product manufacturing according to claim 6, characterized in that: A driving shell (12) is provided on the top surface of the movable seat (7), a lifting motor (13) is fixedly mounted on the outer surface of the driving shell (12) via a fixing frame, and an output end of the lifting motor (13) is connected to a double-stage worm gear (20).

8. The auxiliary welding equipment for metal product manufacturing according to claim 1, characterized in that: The bottom surface of the bottom plate (1) is provided with a base (23).

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