A metal material test block welding device

Abstract

The present invention discloses a metal material test block welding device, including a base plate, and relates to the field of welding tools. The upper end of the base plate is fixedly connected with four groups of support legs, and the upper ends of the four groups of support legs are fixedly connected with a fixed seat. The upper end of the fixed seat is connected with a sliding seat by a sliding buckle, and one end of the sliding seat is fixedly connected with an extension seat. The upper end of the base plate is fixedly connected with two groups of second support plates, and a top plate is fixedly connected between the two groups of second support plates. A limited track is arranged on the top plate, and two groups of temporary storage slots are arranged on the sliding seat, and a movable slot is arranged between the two groups of temporary storage slots. In the present invention, a group of motors is used to drive the left and right movement of the sliding seat, and the two groups of L-shaped push rods are driven to move forward and backward by sliding the fixed rod on the limited track, thereby realizing automatic loading of the first workpiece and the second workpiece, automatic assembly, automatic welding, and automatic blanking. The entire device is fully automatic, saving manpower, and having higher production efficiency.

Description

Technical Field

[0001] The invention relates to the field of welding tools, in particular to a metal material test block welding device. Background Art

[0002] Metal material test blocks often need to be welded in batches. Existing metal material test block welding devices only have a single welding function, requiring manual assembly of two metal blocks and manual movement to the welding position, and are not very functional. Summary of the invention

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a metal material test block welding device. The technical problem to be solved by the present invention is that the existing metal material test block welding device only has a single welding function, and requires manual assembly of the two metal blocks and manual movement to the welding position, and its functionality is not strong.

[0004] In order to achieve the above-mentioned objectives, the present invention adopts the following technical scheme: a metal material test block welding device, comprising a base plate, the upper end of the base plate is fixedly connected with four groups of supporting legs, the upper ends of the four groups of supporting legs are fixedly connected with a fixed seat, the upper end of the fixed seat is slidably connected with a sliding seat, one end of the sliding seat is fixedly connected with an extension seat, the upper end of the base plate is fixedly connected with two groups of second supporting plates, a top plate is fixedly connected between the two groups of second supporting plates, a limiting track is arranged on the top plate, two groups of temporary storage grooves are arranged on the sliding seat, a movable groove is arranged between the two groups of temporary storage grooves, second track grooves are arranged between the two groups of temporary storage grooves and the movable groove, a sliding block is slidably connected between the two groups of second track grooves, the upper end of the sliding block is fixedly connected with a fixing rod, and the fixing rod is slidably connected to the limiting track.

[0005] In a preferred embodiment, the upper end of the base plate is fixedly connected to a motor, a rotating shaft is extended from the upper end of the motor, the upper end of the rotating shaft is fixedly connected to a first rotating rod, the upper end of the first rotating rod is rotatably connected to a second rotating rod, and the second rotating rod is rotatably connected to the extension seat.

[0006] In a preferred embodiment, two groups of first support plates are fixedly connected to the upper end of the base plate, one side of each group of first support plates is fixedly connected to a first blanking frame, one side of the first blanking frame is fixedly connected to a second blanking frame, and the second blanking frame is attached to the upper surface of the sliding seat.

[0007] In a preferred embodiment, each group of the first blanking frames contains multiple groups of first workpieces, each group of the second blanking frames contains multiple groups of second workpieces, and each group of the second blanking frames is provided with a notch on a side facing the first blanking frame.

[0008] In a preferred embodiment, two sets of limit strips are fixedly connected to the upper end of the sliding seat, a track frame is provided at the upper end of the sliding block, and the fixing rod passes through the track frame, and L-shaped push rods are fixedly connected to the front and rear sides of the track frame, and the L-shaped push rods are slidably connected to the limit strips, and the L-shaped push rods pass through the gap between the first blanking frame and the sliding seat.

[0009] In a preferred embodiment, two groups of laser welding guns are provided at both left and right ends of the sliding block, and the laser welding guns are located in the second track groove.

[0010] In a preferred embodiment, two groups of first track grooves are provided at the upper end of the sliding seat, and the first track grooves are connected to the temporary storage grooves. A blanking groove is provided at the bottom of the fixed seat, and the blanking groove matches the temporary storage groove.

[0011] The present invention has the following beneficial effects:

[0012] The device is driven by a set of motors to drive the sliding seat to move left and right, and the fixed rod slides on the limit track to drive the two sets of L-shaped push rods to move forward and backward, thereby realizing automatic loading of the first workpiece and the second workpiece, automatic assembly, automatic welding, and automatic blanking. The entire device is fully automatic, saving manpower and having higher production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional diagram of a metal material test block welding device proposed by the present invention;

[0014] Figure 2 A first partial perspective view of a metal material test block welding device proposed by the present invention;

[0015] Figure 3 A second partial perspective view of a metal material test block welding device proposed by the present invention;

[0016] Figure 4 for Figure 3 A stereogram of the middle;

[0017] Figure 5 A schematic diagram of a top plate of a metal material test block welding device proposed by the present invention;

[0018] Figure 6 is a three-dimensional image of a first workpiece and a second workpiece;

[0019] Figure 7 is a three-dimensional diagram of a sliding seat;

[0020] Figure 8 The present invention is a three-dimensional diagram of a placement table for a metal material test block welding device.

[0021] Legend:

[0022] 1. Bottom plate; 2. Fixed seat; 3. Sliding seat; 4. Support leg; 5. First track groove; 6. Motor; 7. Rotating shaft; 8. First rotating rod; 9. Second rotating rod; 10. Extension seat; 11. First support plate; 12. First blanking frame; 13. Second blanking frame; 14. Fixed rod; 15. Limiting track; 16. L-shaped push rod; 17. Top plate; 18. Second support plate; 19. Limiting strip; 20. Temporary storage slot; 21. Sliding block; 22. Track frame; 23. Blanking slot; 24. Movable slot; 25. Second track groove; 26. Laser welding gun; 27. First workpiece; 28. Second workpiece. DETAILED DESCRIPTION

[0023] Reference Figure 1-8 , an embodiment of the present invention: a metal material test block welding device, comprising a bottom plate 1, four groups of support legs 4 are fixedly connected to the upper end of the bottom plate 1, the upper ends of the four groups of support legs 4 are fixedly connected to a fixed seat 2, the upper end of the fixed seat 2 is slidably buckled and connected to a sliding seat 3, one end of the sliding seat 3 is fixedly connected to an extension seat 10, two groups of second support plates 18 are fixedly connected to the upper end of the bottom plate 1, a top plate 17 is fixedly connected between the two groups of second support plates 18, a limited track 15 is arranged on the top plate 17, and the limited track 15 is divided into abcd sections, two groups of temporary storage slots 20 are arranged on the sliding seat 3, a movable slot 24 is arranged between the two groups of temporary storage slots 20, and the two groups of temporary storage slots 20 are connected to each other. A second track groove 25 is provided between the storage groove 20 and the movable groove 24, and a sliding block 21 is slidably connected between the two groups of second track grooves 25, and the upper end of the sliding block 21 is fixedly connected to the fixed rod 14, and the fixed rod 14 is slidably connected to the limiting track 15; the upper end of the bottom plate 1 is fixedly connected to the motor 6, and the upper end of the motor 6 is extended with a rotating shaft 7, and the upper end of the rotating shaft 7 is fixedly connected to the first rotating rod 8, and the upper end of the first rotating rod 8 is rotatably connected to the second rotating rod 9, and the second rotating rod 9 is rotatably connected to the extension seat 10; when the motor 6 is started, the first rotating rod 8 can be driven to rotate through the rotating shaft 7, thereby driving the sliding seat 3 to move left and right (with the second rotating rod 9 and the extension seat 10) through the second rotating rod 9 and the extension seat 10. Figure 1 As a reference), the fixing rod 14 will slide in the limiting track 15 during the left-right movement of the sliding seat 3.

[0024] The upper end of the bottom plate 1 is fixedly connected with two groups of first support plates 11 (the two groups of first support plates 11 are respectively located on the front and rear sides of the sliding seat 3), one side of each group of first support plates 11 is fixedly connected with a first blanking frame 12, one side of the first blanking frame 12 is fixedly connected with a second blanking frame 13, and the second blanking frame 13 is attached to the upper surface of the sliding seat 3, each group of first blanking frames 12 is equipped with multiple groups of first workpieces 27, each group of second blanking frames 13 is equipped with multiple groups of second workpieces 28, and each group of second blanking frames A notch is provided on one side of the frame 13 facing the first blanking frame 12 (the size of the notch can ensure that the first workpiece 27 passes through); two sets of limit bars 19 are fixedly connected to the upper end of the sliding seat 3, a track frame 22 is provided on the upper end of the sliding block 21, and the fixed rod 14 passes through the track frame 22, and the front and rear sides of the track frame 22 are fixedly connected with L-shaped push rods 16, and the L-shaped push rods 16 are slidably connected to the limit bars 19, and the L-shaped push rods 16 pass through the gap between the first blanking frame 12 and the sliding seat 3; Figure 1 As a reference, when the fixing rod 14 slides on the bc section of the limiting track 15, it will drive the track frame 22 to move forward and backward, thereby driving the L-shaped push rod 16 to slide forward and backward, pushing the first workpiece 27 of the lowest group in the first blanking frame 12 to be inserted into the second workpiece 28 of the lowest group in the second blanking frame 13 (the depth of the first track groove 5 is equal to the height difference between the bottom surface of the second workpiece 28 and the groove therein, so that the first workpiece 27 can be inserted into the second workpiece 28 when it is translated on the sliding seat 3). Figure 1 As the reference view, when the fixing rod 14 is at point b on the limiting track 15, the L-shaped push rod 16 on the rear side of the sliding block 21 just pushes the first workpiece 27 on the right side into the second workpiece 28; Figure 1 As the reference view, when the fixing rod 14 is at point c on the limiting track 15, the L-shaped push rod 16 on the front side of the sliding block 21 just pushes the first workpiece 27 on the left side into the second workpiece 28, so that Figure 1 As the reference view, when the fixed rod 14 moves to point a, the sliding seat 3 just moves to the leftmost side, the temporary storage slot 20 on the left side of the sliding block 21 just moves to the bottom of the second blanking frame 13, and the combination of the first workpiece 27 and the second workpiece 28 falls into the temporary storage slot 20. At the same time, the temporary storage slot 20 on the right side of the sliding block 21 moves to the top of the blanking slot 23. Figure 1 is a reference view. Similarly, when the fixed rod 14 moves to point d, the sliding seat 3 just moves to the far right, and the temporary storage groove 20 on the right side of the sliding block 21 just moves to the bottom of the second blanking frame 13 on the right side. The combination of the first workpiece 27 and the second workpiece 28 falls into the temporary storage groove 20. At the same time, the temporary storage groove 20 on the left side of the sliding block 21 moves to the top of the blanking groove 23.

[0025] Two groups of laser welding guns 26 are provided at the left and right ends of the sliding block 21, and the laser welding guns 26 are located in the second track groove 25; two groups of first track grooves 5 are provided at the upper end of the sliding seat 3, and the first track grooves 5 are connected to the temporary storage groove 20, and a blanking groove 23 is provided at the bottom of the fixed seat 2, and the blanking groove 23 matches the temporary storage groove 20.

[0026] The device is placed on a placement table ( Figure 8 )superior.

[0027] Working principle: When the motor 6 is started, it can drive the first rotating rod 8 to rotate through the rotating shaft 7, thereby driving the sliding seat 3 to move left and right (in degrees) through the second rotating rod 9 and the extension seat 10. Figure 1 As a reference, the fixed rod 14 will slide in the limiting track 15 during the left-right movement of the sliding seat 3. When the fixed rod 14 slides on the bc section of the limiting track 15, it will drive the track frame 22 to move forward and backward, thereby driving the L-shaped push rod 16 to slide forward and backward, pushing the first workpiece 27 of the lower group in the first blanking frame 12 to be inserted into the second workpiece 28 of the lower group in the second blanking frame 13, so as to Figure 1 As a reference view, when the fixed rod 14 is at point b on the limiting track 15, the L-shaped push rod 16 on the rear side of the sliding block 21 just pushes the first workpiece 27 on the right into the second workpiece 28. Similarly, when the fixed rod 14 is at point c on the limiting track 15, the L-shaped push rod 16 on the front side of the sliding block 21 just pushes the first workpiece 27 on the left into the second workpiece 28. Figure 1 As the reference view, when the fixed rod 14 moves to point a, the sliding seat 3 just moves to the leftmost side, the temporary storage slot 20 on the left side of the sliding block 21 just moves to the bottom of the second blanking frame 13, and the combination of the first workpiece 27 and the second workpiece 28 falls into the temporary storage slot 20. At the same time, the temporary storage slot 20 on the right side of the sliding block 21 moves to the top of the blanking slot 23. Figure 1 is a reference view. Similarly, when the fixed rod 14 moves to point d, the sliding seat 3 just moves to the far right, the temporary storage slot 20 on the right side of the sliding block 21 just moves to the bottom of the second blanking frame 13, and the combination of the first workpiece 27 and the second workpiece 28 falls into the temporary storage slot 20. At the same time, the temporary storage slot 20 on the left side of the sliding block 21 moves to the top of the blanking slot 23.

[0028] by Figure 1As a reference view, when the device is in use, firstly, multiple groups of first workpieces 27 are placed in the two groups of first blanking frames 12, and multiple groups of second workpieces 28 are placed in the two groups of second blanking frames 13, with the sliding seat 3 being located at the rightmost side as the initial state, and the fixed rod 14 being located at point d on the limiting track 15, at this time, the temporary storage slot 20 on the right side of the sliding block 21 is just below the second blanking frame 13, and the assembly of the first workpiece 27 and the second workpiece 28 assembled in the second blanking frame 13 on the right side of the sliding block 21 just falls into the temporary storage slot 20, and the motor 6 is started, and the sliding seat 3 is driven to move left first and then right in a cyclic motion, and the fixed rod 14 will cyclically move along the direction of dcbab, and the sliding seat 3 first moves to the left, and when the fixed rod 14 moves to point c, the laser welding gun 26 on the right side of the sliding block 21 is started, and when the fixed rod 14 moves in the cb direction (from c to b: the right welding gun is started; from b to c: the left The right side welding gun is started), the right laser welding gun 26 welds the weld seam of the combination of the first workpiece 27 and the second workpiece 28 in the temporary storage groove 20 on the right side of the sliding block 21, and at the same time, the L-shaped push rod 16 on the rear side of the sliding block 21 pushes the first workpiece 27 on the right side into the second workpiece 28. When the fixed rod 14 moves to point b, the first workpiece 27 on the right side is completely pushed into the second workpiece 28. When the fixed rod 14 moves to point a, the temporary storage groove 20 on the right side of the sliding block 21 just moves to the top of the blanking groove 23, and the combination of the first workpiece 27 and the second workpiece 28 welded on the right side leaks out from the blanking groove 23. At the same time, the temporary storage groove 20 on the left side of the sliding block 21 just moves to the bottom of the second blanking frame 13, and the combination of the first workpiece 27 and the second workpiece 28 assembled in the second blanking frame 13 on the left side of the sliding block 21 just falls into the temporary storage groove 20. The process of the sliding seat 3 moving to the right is just the opposite.

[0029] The device simultaneously realizes automatic loading of the first workpiece 27 and the second workpiece 28, automatic assembly, automatic welding, and automatic blanking, and the entire device is fully automatic and saves manpower.

Claims

1. A metal material test block welding device, comprising a base plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to four groups of support legs (4), the upper ends of the four groups of support legs (4) are fixedly connected to a fixed seat (2), the upper end of the fixed seat (2) is slidably buckled and connected to a sliding seat (3), one end of the sliding seat (3) is fixedly connected to an extension seat (10), the upper end of the bottom plate (1) is fixedly connected to two groups of second support plates (18), a top plate (17) is fixedly connected between the two groups of second support plates (18), and a A limited track (15) is provided on the sliding seat (3), two groups of temporary storage grooves (20) are provided, a movable groove (24) is provided between the two groups of temporary storage grooves (20), a second track groove (25) is provided between the two groups of temporary storage grooves (20) and the movable groove (24), a sliding block (21) is slidably connected between the two groups of second track grooves (25), a fixed rod (14) is fixedly connected to the upper end of the sliding block (21), and the fixed rod (14) is slidably connected to the limited track (15); The upper end of the base plate (1) is fixedly connected to a motor (6), the upper end of the motor (6) is provided with a rotating shaft (7), the upper end of the rotating shaft (7) is fixedly connected to a first rotating rod (8), the upper end of the first rotating rod (8) is rotatably connected to a second rotating rod (9), and the second rotating rod (9) is rotatably connected to an extension seat (10); The upper end of the sliding seat (3) is fixedly connected to two groups of limit bars (19), the upper end of the sliding block (21) is provided with a track frame (22), and the fixing rod (14) passes through the track frame (22), and the front and rear sides of the track frame (22) are fixedly connected to L-shaped push rods (16), and the L-shaped push rods (16) are slidably connected to the limit bars (19), and the L-shaped push rods (16) pass through the gap between the first blanking frame (12) and the sliding seat (3).

2. A metal material test block welding device according to claim 1, characterized in that: Two groups of first support plates (11) are fixedly connected to the upper end of the bottom plate (1), one side of each group of the first support plates (11) is fixedly connected to a first blanking frame (12), one side of the first blanking frame (12) is fixedly connected to a second blanking frame (13), and the second blanking frame (13) is in contact with the upper surface of the sliding seat (3).

3. A metal material test block welding device according to claim 2, characterized in that: Each group of the first blanking frames (12) contains a plurality of groups of first workpieces (27), each group of the second blanking frames (13) contains a plurality of groups of second workpieces (28), and each group of the second blanking frames (13) is provided with a notch on a side facing the first blanking frame (12).

4. A metal material test block welding device according to claim 1, characterized in that: Two groups of laser welding guns (26) are provided at both left and right ends of the sliding block (21), and the laser welding guns (26) are located in the second track groove (25).

5. A metal material test block welding device according to claim 1, characterized in that: The upper end of the sliding seat (3) is provided with two groups of first track grooves (5), and the first track grooves (5) are communicated with the temporary storage groove (20). The bottom of the fixed seat (2) is provided with a blanking groove (23), and the blanking groove (23) matches the temporary storage groove (20).

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