Multifunctional metal structure welding platform

Abstract

The invention discloses a multifunctional metal structure welding platform which comprises a base, a fixing support arranged at the top of the base, a clamping mechanism used for clamping and fixing metal needing to be welded, and first machining metal arranged on the inner wall of the clamping mechanism. The invention relates to the technical field of welding platforms. When the welding mechanism welds the first machining metal and the second machining metal, wind cooling is conducted on the second machining metal and the top of the limiting mold through cooperation of an air blower, a connecting air pipe, an air storage bin, a second electric telescopic pipe and an air spraying ball, and molten tin solidification is accelerated; and meanwhile, through cooperation of a second transmission shaft, a connecting round rod, a sealing arc plate, a second air conveying pipe, an air storage box, a second pneumatic telescopic rod and a rubber cushion plate, the side wall of the first machining metal is impacted, so that tin liquid vibration filling in the limiting mold is more uniform, bubbles are avoided, and welding of the first machining metal and the second machining metal is firmer.

Description

Technical Field

[0001] The invention relates to the technical field of welding platforms, in particular to a multifunctional metal structure welding platform. Background Art

[0002] Welding plate welding platform cast iron welding plate cast iron welding platform, flat welding plate T-slot welding plate welding foundation flat plate welding foundation platform.

[0003] The existing multifunctional metal structure welding platform has a relatively simple structure. When the multifunctional welding platform is used to weld metal, the welding liquid is not limited. The welding liquid spreads everywhere during welding, which affects the appearance and may cause poor welding effect. In addition, the welding liquid is mostly allowed to solidify naturally, affecting the welding efficiency of the equipment.

[0004] To this end, the present invention provides a multifunctional metal structure welding platform to solve the above problems. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a multifunctional metal structure welding platform to solve the above problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multifunctional metal structure welding platform, comprising: A base, and a fixing bracket arranged on the top of the base; A clamping mechanism, the clamping mechanism is used to clamp and fix the metal to be welded, and a first processed metal arranged on the inner wall of the clamping mechanism; A welding mechanism, the welding mechanism is used for welding metals; A cooling mechanism, which is used to cool the metal after welding, and a second processed metal arranged on the inner wall of the cooling mechanism; The top of the base is fixedly connected to the bottom of the fixed bracket, the top of the fixed bracket is fixedly connected to the bottom of the welding mechanism, the top of the base is fixedly connected to the bottom of the clamping mechanism, the bottom of the fixed bracket is fixedly connected to the top of the cooling mechanism, the inner wall of the clamping mechanism is movably connected to the first processed metal side wall, the second processed metal side wall is movably connected to the inner wall of the cooling mechanism, the second processed metal bottom is movably connected to the first processed metal top, and the bottom of the welding mechanism is fixedly connected to the top of the cooling mechanism; The clamping mechanism comprises a sliding clamping block, the bottom of the sliding clamping block is slidably connected to the top of the base, a clamping groove is provided in the sliding clamping block, an electric push rod is fixedly connected to the inner wall of the clamping groove, one end of the electric push rod is fixedly connected to a clamping disc, the side wall of the sliding clamping block is fixedly connected to a fixed block, the top of the fixed block is fixedly connected to an air pump, one side of the air pump is connected to a first electric telescopic tube, one end of the first electric telescopic tube is connected to a suction cup, one end of the suction cup is movably connected to a limiting mold, and a through hole is provided on the top of the limiting mold; The welding mechanism comprises a melting cylinder, the bottom of which is fixedly connected to the top of the fixed bracket, the bottom of which is connected to a liquid infusion tube, and the side wall of which is fixedly connected to a sealing circular plate.

[0007] Preferably: the clamping mechanism also includes an electric slide rail, the bottom of the electric slide rail is fixedly connected to the top of the base, the electric slide rail is slidably connected to the sliding clamping block through an electronic slider, the bottom of the fixed block is slidably connected to the top of the base, the limiting mold is movably connected to the top of the first processed metal, one side of the limiting mold is movably connected to the second processed metal side wall, and the first processed metal side wall is movably connected to one side of the clamping disc.

[0008] Preferably: the welding mechanism also includes a driving motor, the bottom of the driving motor is fixedly connected to the top of the fixed bracket, the output end of the driving motor is fixedly connected to a first transmission shaft, the side wall of the first transmission shaft is fixedly connected to a stirring blade, one side of the stirring blade is fixedly connected to a friction plate, and the inner wall of the melting cylinder is fixedly connected to a friction ring.

[0009] Preferably, one side of the friction plate is slidably connected to the inner wall of the friction ring, the side wall of the first transmission shaft passes through the melting cylinder, the side wall of the infusion tube is movably connected to the inner wall of the through hole, and the bottom of the sealing circular plate is movably connected to the top of the limiting mold.

[0010] Preferably, the cooling mechanism comprises a blower, the top of the blower is fixedly connected to the bottom of the fixed bracket, the side wall of the blower is communicated with a connecting air pipe, one end of the connecting air pipe is communicated with an air storage bin, the bottom of the first transmission shaft is fixedly connected to the second transmission shaft, the side wall of the second transmission shaft is fixedly connected to a connecting round rod, one side of the connecting round rod is fixedly connected to a sealing arc plate, the bottom of the air storage bin is communicated with a second electric telescopic tube, the bottom of the second electric telescopic tube is communicated with an air spray ball, the side wall of the air storage bin is communicated with a first air supply pipe, one end of the first air supply pipe is communicated with a first pneumatic telescopic rod, one side of the first pneumatic telescopic rod is fixedly connected to a second splint, one side of the second splint is fixedly connected to a limiting spring, one side of the second splint is fixedly connected to the telescopic rod, one side of the limiting spring is fixedly connected to the first splint, the side wall of the air storage bin is communicated with a second air supply pipe, one end of the second air supply pipe is communicated with an air storage box, one side of the air storage box is connected to a second pneumatic telescopic rod, and one side of the second pneumatic telescopic rod is fixedly connected to a rubber pad.

[0011] Preferably: one side of the sealing arc plate is slidably connected to the inner wall of the air storage bin, the first air supply pipe passes through the first plywood, one side of the rubber pad is movably connected to the first processed metal side wall, the second air supply pipe passes through the sliding clamping block, the side wall of the air storage box is fixedly connected to the inner wall of the clamping groove, the second plywood is movably connected to the first plywood through the air jet ball, and one side of the telescopic rod is fixedly connected to one side of the first plywood. Beneficial Effects

[0012] The present invention provides a multifunctional metal structure welding platform. Compared with the prior art, it has the following beneficial effects: (1) The multifunctional metal structure welding platform, after the electric push rod, the clamping disc, the blower, the connecting air pipe, the air storage bin, the first air pipe, the first clamping plate, the second clamping plate and the first pneumatic telescopic rod have completed the clamping and fixing of the second processed metal and the first processed metal, the first processed metal and the second processed metal are welded with tin liquid through the cooperation of the limiting mold, the melting cylinder, the infusion tube and the sealing circular plate, so as to prevent the tin liquid from spreading everywhere and affecting the welding strength of the first processed metal and the second processed metal.

[0013] (2) When the welding mechanism of the multifunctional metal structure welding platform welds the first processed metal and the second processed metal, the blower, the connecting air pipe, the air storage bin, the second electric telescopic pipe and the air spray ball are used to cool the second processed metal and the top of the limit mold by wind, so as to accelerate the solidification of the tin liquid. At the same time, the second transmission shaft, the connecting round rod, the sealing arc plate, the second air supply pipe, the air storage box, the second pneumatic telescopic rod and the rubber pad are used to impact the side wall of the first processed metal, so that the tin liquid inside the limit mold is vibrated and filled more evenly without bubbles, so that the welding of the first processed metal and the second processed metal is more firm. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the multifunctional metal structure welding platform of the present invention; Figure 2 It is a structural schematic diagram of the clamping mechanism of the present invention; Figure 3 It is a structural schematic diagram of the welding mechanism of the present invention; Figure 4 It is a schematic diagram of the internal structure of the melting cylinder of the present invention; Figure 5 It is a structural schematic diagram of the cooling mechanism of the present invention; Figure 6 It is a schematic diagram of the position structure of the blower of the present invention; Figure 7 It is a schematic diagram of the position structure of the eruption sphere of the present invention.

[0015] In the figure: 1, base; 2, fixed bracket; 3, clamping mechanism; 4, welding mechanism; 5, first processed metal; 6, cooling mechanism; 7, second processed metal; 30, electric slide rail; 31, sliding clamping block; 311, clamping groove; 32, fixed block; 33, air pump; 34, first electric telescopic tube; 35, suction cup; 36, limit mold; 37, through hole; 38, electric push rod; 39, clamping disc; 40, melting cylinder; 41, driving motor; 42, infusion tube; 43, sealing circular plate; 44, first transmission shaft; 45 , stirring blade; 46, friction plate; 47, friction ring; 60, blower; 601, connecting air pipe; 61, air storage bin; 611, second transmission shaft; 612, connecting round rod; 613, sealing arc plate; 62, second electric telescopic tube; 621, air-spraying ball; 63, first clamping plate; 64, second clamping plate; 65, first pneumatic telescopic rod; 66, limit spring; 67, telescopic rod; 68, first air supply pipe; 69, second air supply pipe; 691, air storage box; 692, second pneumatic telescopic rod; 693, rubber pad. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example 1

[0017] See also Figure 1 - Figure 2 , a multifunctional metal structure welding platform, comprising: A base 1, and a fixing bracket 2 arranged on the top of the base 1; A clamping mechanism 3, which is used to clamp and fix the metal to be welded, and a first processed metal 5 arranged on the inner wall of the clamping mechanism 3; Welding mechanism 4, the welding mechanism 4 is used to weld metal; A cooling mechanism 6, which is used to cool the metal after welding, and a second processed metal 7 arranged on the inner wall of the cooling mechanism 6; The top of the base 1 is fixedly connected to the bottom of the fixed bracket 2, the top of the fixed bracket 2 is fixedly connected to the bottom of the welding mechanism 4, the top of the base 1 is fixedly connected to the bottom of the clamping mechanism 3, the bottom of the fixed bracket 2 is fixedly connected to the top of the cooling mechanism 6, the inner wall of the clamping mechanism 3 is movably connected to the side wall of the first processed metal 5, the side wall of the second processed metal 7 is movably connected to the inner wall of the cooling mechanism 6, the bottom of the second processed metal 7 is movably connected to the top of the first processed metal 5, and the bottom of the welding mechanism 4 is fixedly connected to the top of the cooling mechanism 6; The clamping mechanism 3 includes a sliding clamping block 31, the bottom of the sliding clamping block 31 is slidably connected to the top of the base 1, a clamping groove 311 is provided in the sliding clamping block 31, an electric push rod 38 is fixedly connected to the inner wall of the clamping groove 311, one end of the electric push rod 38 is fixedly connected to a clamping disc 39, a fixed block 32 is fixedly connected to the side wall of the sliding clamping block 31, an air pump 33 is fixedly connected to the top of the fixed block 32, one side of the air pump 33 is connected to a first electric telescopic tube 34, one end of the first electric telescopic tube 34 is connected to a suction cup 35, one end of the suction cup 35 is movably connected to a limiting mold 36, and a through hole 37 is provided on the top of the limiting mold 36; The welding mechanism 4 includes a melting cylinder 40, the bottom of which is fixedly connected to the top of the fixed bracket 2, the bottom of which is connected to a liquid infusion tube 42, and a sealing circular plate 43 is fixedly connected to the side wall of the liquid infusion tube 42; The clamping mechanism 3 also includes an electric slide rail 30, the bottom of the electric slide rail 30 is fixedly connected to the top of the base 1, the electric slide rail 30 is slidably connected to the sliding clamping block 31 through an electronic slider, the bottom of the fixed block 32 is slidably connected to the top of the base 1, the limiting mold 36 is movably connected to the top of the first processed metal 5, one side of the limiting mold 36 is movably connected to the side wall of the second processed metal 7, and the side wall of the first processed metal 5 is movably connected to one side of the clamping disc 39; It should be noted that, the electric slide 30 is started, and the electric slide 30 drives the sliding clamping block 31 away from the bottom of the fixed bracket 2. The staff places the first processed metal 5 in the clamping groove 311, and the electric push rod 38 is started. The electric push rod 38 drives the clamping disc 39 to move to the side wall of the first processed metal 5 to clamp it. The staff places the second processed metal 7 at the bottom of the clamping groove 311, and starts the blower 60. The blower 60 inputs gas into the first pneumatic telescopic rod 65 through the connecting air pipe 601, the air storage bin 61 and the first air supply pipe 68. The first pneumatic telescopic rod 65 is filled with gas and extends, so that the first clamping plate 63 and the second clamping plate 64 are contracted to clamp and fix the second processed metal 7. The electric slide 30 is clamped by sliding Block 31, electric push rod 38 and clamping disc 39 drive the first processed metal 5 to reset, start the second electric telescopic tube 62, the second electric telescopic tube 62 drives the second processed metal 7 to move to the top of the first processed metal 5 through the air spray ball 621, the first clamping plate 63 and the second clamping plate 64, the staff places the limiting mold 36 on one side of the suction cup 35, starts the air pump 33, the air pump 33 adsorbs and fixes the limiting mold 36 through the first electric telescopic tube 34 and the suction cup 35, starts the first electric telescopic tube 34, the first electric telescopic tube 34 drives the limiting mold 36 to move to the side wall of the second processed metal 7 through the suction cup 35, the second processed metal 7 and the first processed metal 5 of different sizes can be clamped and fixed, expanding the welding range of the device. Example 2

[0018] See also Figure 3 - Figure 4 , this embodiment provides a technical solution based on the first embodiment: the welding mechanism 4 also includes a driving motor 41, the bottom of the driving motor 41 is fixedly connected to the top of the fixed bracket 2, the output end of the driving motor 41 is fixedly connected to a first transmission shaft 44, the side wall of the first transmission shaft 44 is fixedly connected to a stirring blade 45, one side of the stirring blade 45 is fixedly connected to a friction plate 46, the inner wall of the melting cylinder 40 is fixedly connected to a friction ring 47, one side of the friction plate 46 is slidably connected to the inner wall of the friction ring 47, the side wall of the first transmission shaft 44 passes through the melting cylinder 40, the side wall of the infusion tube 42 is movably connected to the inner wall of the through hole 37, and the bottom of the sealing circular plate 43 is movably connected to the top of the limiting mold 36; It should be noted that the staff puts the welding tin bar into the melting tube 40, starts the melting tube 40 to melt the welding tin bar, starts the driving motor 41, and the driving motor 41 drives the stirring blade 45 to rotate through the first transmission shaft 44 to stir the tin liquid, so that the welding tin bar melts more quickly, and the stirring blade 45 drives the friction plate 46 to rotate when rotating, and the friction plate 46 generates heat by friction with the inner wall of the friction ring 47 when rotating, so that after the welding tin bar is melted, there is no need to open the melting tube 40 all the time to heat the tin liquid, start the infusion tube 42, and the infusion tube 42 is extended into the interior of the limiting mold 36 and the tin liquid in the melting tube 40 is input to weld and fix the first processed metal 5 and the second processed metal 7, and the limiting mold 36 is sealed by the setting of the sealing circular plate 43 to prevent the tin liquid from flowing out of the limiting mold 36. Example 3

[0019] See also Figure 5 - Figure 7 , this embodiment provides a technical solution based on the first embodiment: the cooling mechanism 6 includes a blower 60, the top of the blower 60 is fixedly connected to the bottom of the fixed bracket 2, the side wall of the blower 60 is connected to a connecting air pipe 601, one end of the connecting air pipe 601 is connected to an air storage bin 61, the bottom of the first transmission shaft 44 is fixedly connected to a second transmission shaft 611, the side wall of the second transmission shaft 611 is fixedly connected to a connecting round rod 612, one side of the connecting round rod 612 is fixedly connected to a sealing arc plate 613, the bottom of the air storage bin 61 is connected to a second electric telescopic tube 62, the bottom of the second electric telescopic tube 62 is connected to an air-spraying ball 621, the side wall of the air storage bin 61 is connected to a first air supply pipe 68, one end of the first air supply pipe 68 is connected to a first pneumatic telescopic rod 65, one side of the first pneumatic telescopic rod 65 is fixedly connected to a second clamping plate 64, and one side of the second clamping plate 64 is fixedly connected to A limiting spring 66 is provided, and one side of the second clamping plate 64 is fixedly connected with a telescopic rod 67, and one side of the limiting spring 66 is fixedly connected with the first clamping plate 63. A second gas pipe 69 is connected to the side wall of the gas storage bin 61, and one end of the second gas pipe 69 is connected to a gas storage box 691, and one side of the gas storage box 691 is connected to a second pneumatic telescopic rod 692, and one side of the second pneumatic telescopic rod 692 is fixedly connected with a rubber pad 693. One side of the sealing arc plate 613 is slidably connected to the inner wall of the gas storage bin 61, and the first gas pipe 68 runs through the first clamping plate 63, and one side of the rubber pad 693 is movably connected to the side wall of the first processed metal 5. The second gas pipe 69 runs through the sliding clamping block 31, and the side wall of the gas storage box 691 is fixedly connected to the inner wall of the clamping groove 311. The second clamping plate 64 is movably connected to the first clamping plate 63 through the air-spraying ball 621, and one side of the telescopic rod 67 is fixedly connected to one side of the first clamping plate 63. It should be noted that when the infusion tube 42 fills the limiting mold 36 with molten tin, the blower 60 cools the limiting mold 36 and the top of the second processed metal 7 by wind through the connecting air pipe 601, the air storage bin 61, the second electric telescopic tube 62 and the air-spraying ball 621 to accelerate the solidification of the molten tin. When the first transmission shaft 44 rotates, the first transmission shaft 44 drives the sealing arc plate 613 to rotate through the second transmission shaft 611 and the connecting round rod 612. When the sealing arc plate 613 rotates inside the air storage bin 61, it can sequentially temporarily seal the second air delivery pipes 69 on both sides. When the blower 60 sprays air, the gas is input into the second pneumatic telescopic rod 692 through the second air pipe 69 and the air storage box 691 on one side. The second pneumatic telescopic rod 692 is extended to drive the rubber pad 693 to hit the side wall of the first processed metal 5. Then the blower 60 inputs the gas into the second air pipe 69 on the other side to drive the rubber pad 693 to hit the side wall of the second processed metal 7. When the second processed metal 7 is hit, the vibration causes the tin liquid inside the limiting mold 36 to shake, so that the tin liquid inside the limiting mold 36 is evenly filled without bubbles, making the equipment welding more firm.

[0020] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0021] During operation, the electric slide 30 is started, and the electric slide 30 drives the sliding clamping block 31 away from the bottom of the fixed bracket 2. The staff places the first processed metal 5 in the clamping groove 311, and starts the electric push rod 38. The electric push rod 38 drives the clamping disc 39 to move to the side wall of the first processed metal 5 to clamp it. The staff places the second processed metal 7 at the bottom of the clamping groove 311, and starts the blower 60. The blower 60 inputs gas into the first pneumatic telescopic rod 65 through the connecting air pipe 601, the air storage bin 61 and the first air supply pipe 68. The first pneumatic telescopic rod 65 is filled with gas and extends, so that the first clamping plate 63 and the second clamping plate 64 are contracted to clamp and fix the second processed metal 7. The electric slide 30 moves the first clamping plate 63 and the second clamping plate 64 to the second processed metal 7. 31. The electric push rod 38 and the clamping disc 39 drive the first processed metal 5 to reset, and the second electric telescopic tube 62 is started. The second electric telescopic tube 62 drives the second processed metal 7 to move to the top of the first processed metal 5 through the air-spraying ball 621, the first clamping plate 63 and the second clamping plate 64. The staff places the limiting mold 36 on one side of the suction cup 35, and starts the air pump 33. The air pump 33 adsorbs and fixes the limiting mold 36 through the first electric telescopic tube 34 and the suction cup 35. The first electric telescopic tube 34 is started. The first electric telescopic tube 34 drives the limiting mold 36 to move to the side wall of the second processed metal 7 through the suction cup 35. The second processed metal 7 and the first processed metal 5 of different sizes can be clamped and fixed, thereby expanding the welding range of the device. The staff puts the welding tin bar into the melting tube 40, starts the melting tube 40 to melt the welding tin bar, starts the driving motor 41, and the driving motor 41 drives the stirring blade 45 to rotate through the first transmission shaft 44 to stir the tin liquid, so that the welding tin bar melts more quickly. When the stirring blade 45 rotates, it drives the friction plate 46 to rotate. When the friction plate 46 rotates, it rubs against the inner wall of the friction ring 47 to generate heat, so that after the welding tin bar is melted, it is not necessary to open the melting tube 40 all the time to heat the tin liquid. The infusion tube 42 is started, and the infusion tube 42 is extended into the inside of the limiting mold 36 and the tin liquid in the melting tube 40 is input to weld and fix the first processed metal 5 and the second processed metal 7. The limiting mold 36 is sealed by the setting of the sealing circular plate 43 to prevent the tin liquid from flowing out of the limiting mold 36. When the liquid infusion tube 42 fills the limiting mold 36 with tin liquid, the blower 60 cools the limiting mold 36 and the top of the second processed metal 7 by wind through the connecting air pipe 601, the air storage bin 61, the second electric telescopic tube 62 and the air spray ball 621 to accelerate the solidification of the tin liquid. When the first transmission shaft 44 rotates, the first transmission shaft 44 drives the sealing arc plate 613 to rotate through the second transmission shaft 611 and the connecting round rod 612. When the sealing arc plate 613 rotates inside the air storage bin 61, it can temporarily seal the second air infusion tubes 69 on both sides in turn. When blowing air, the gas is input into the second pneumatic telescopic rod 692 through the second air pipe 69 and the air storage box 691 on one side. The second pneumatic telescopic rod 692 is extended to drive the rubber pad 693 to hit the side wall of the first processed metal 5. Then the blower 60 inputs the gas into the second air pipe 69 on the other side to drive the rubber pad 693 to hit the side wall of the second processed metal 7. When the second processed metal 7 is hit, the vibration causes the tin liquid inside the limiting mold 36 to shake, so that the tin liquid inside the limiting mold 36 is evenly filled without bubbles, making the equipment welding more firm.

[0022] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional metal structure welding platform, characterized in that: include: A base (1), and a fixing bracket (2) arranged on the top of the base (1); A clamping mechanism (3), the clamping mechanism (3) being used to clamp and fix metal to be welded, and a first processed metal (5) arranged on the inner wall of the clamping mechanism (3); A welding mechanism (4), the welding mechanism (4) is used to weld metal; A cooling mechanism (6), the cooling mechanism (6) being used to cool the metal after welding, and a second processed metal (7) arranged on the inner wall of the cooling mechanism (6); The top of the base (1) is fixedly connected to the bottom of the fixed bracket (2), the top of the fixed bracket (2) is fixedly connected to the bottom of the welding mechanism (4), the top of the base (1) is fixedly connected to the bottom of the clamping mechanism (3), the bottom of the fixed bracket (2) is fixedly connected to the top of the cooling mechanism (6), the inner wall of the clamping mechanism (3) is movably connected to the side wall of the first processed metal (5), the side wall of the second processed metal (7) is movably connected to the inner wall of the cooling mechanism (6), the bottom of the second processed metal (7) is movably connected to the top of the first processed metal (5), and the bottom of the welding mechanism (4) is fixedly connected to the top of the cooling mechanism (6); The clamping mechanism (3) comprises a sliding clamping block (31), the bottom of the sliding clamping block (31) is slidably connected to the top of the base (1), a clamping groove (311) is provided in the sliding clamping block (31), an electric push rod (38) is fixedly connected to the inner wall of the clamping groove (311), one end of the electric push rod (38) is fixedly connected to a clamping disc (39), a side wall of the sliding clamping block (31) is fixedly connected to a fixed block (32), the top of the fixed block (32) is fixedly connected to an air pump (33), one side of the air pump (33) is connected to a first electric telescopic tube (34), one end of the first electric telescopic tube (34) is connected to a suction cup (35), one end of the suction cup (35) is movably connected to a limiting mold (36), and a through hole (37) is provided on the top of the limiting mold (36); The welding mechanism (4) comprises a melting cylinder (40), the bottom of the melting cylinder (40) being fixedly connected to the top of the fixed bracket (2), the bottom of the melting cylinder (40) being connected to a liquid infusion tube (42), and the side wall of the liquid infusion tube (42) being fixedly connected to a sealing circular plate (43).

2. A multifunctional metal structure welding platform according to claim 1, characterized in that: The clamping mechanism (3) further comprises an electric slide rail (30), the bottom of the electric slide rail (30) being fixedly connected to the top of the base (1), the electric slide rail (30) being slidably connected to the sliding clamping block (31) via an electronic slider, the bottom of the fixed block (32) being slidably connected to the top of the base (1), the limiting mold (36) being movably connected to the top of the first processed metal (5), one side of the limiting mold (36) being movably connected to the side wall of the second processed metal (7), and the side wall of the first processed metal (5) being movably connected to one side of the clamping disc (39).

3. The multifunctional metal structure welding platform according to claim 1, characterized in that: The welding mechanism (4) further comprises a driving motor (41), the bottom of the driving motor (41) being fixedly connected to the top of the fixed bracket (2), the output end of the driving motor (41) being fixedly connected to a first transmission shaft (44), the side wall of the first transmission shaft (44) being fixedly connected to a stirring blade (45), one side of the stirring blade (45) being fixedly connected to a friction plate (46), and the inner wall of the melting cylinder (40) being fixedly connected to a friction ring (47).

4. The multifunctional metal structure welding platform according to claim 3, characterized in that: One side of the friction plate (46) is slidably connected to the inner wall of the friction ring (47), the side wall of the first transmission shaft (44) passes through the melting cylinder (40), the side wall of the infusion tube (42) is movably connected to the inner wall of the through hole (37), and the bottom of the sealing circular plate (43) is movably connected to the top of the limiting mold (36).

5. The multifunctional metal structure welding platform according to claim 1, characterized in that: The cooling mechanism (6) comprises a blower (60), the top of the blower (60) is fixedly connected to the bottom of the fixed bracket (2), the side wall of the blower (60) is connected to a connecting air pipe (601), one end of the connecting air pipe (601) is connected to an air storage bin (61), the bottom of the first transmission shaft (44) is fixedly connected to a second transmission shaft (611), the side wall of the second transmission shaft (611) is fixedly connected to a connecting round rod (612), one side of the connecting round rod (612) is fixedly connected to a sealing arc plate (613), the bottom of the air storage bin (61) is connected to a second electric telescopic tube (62), the bottom of the second electric telescopic tube (62) is connected to an air spray ball (621), and the side wall of the air storage bin (61) is connected to a first An air delivery pipe (68), one end of the first air delivery pipe (68) is connected to a first pneumatic telescopic rod (65), one side of the first pneumatic telescopic rod (65) is fixedly connected to a second clamping plate (64), one side of the second clamping plate (64) is fixedly connected to a limit spring (66), one side of the second clamping plate (64) is fixedly connected to a telescopic rod (67), one side of the limit spring (66) is fixedly connected to the first clamping plate (63), a side wall of the air storage bin (61) is connected to a second air delivery pipe (69), one end of the second air delivery pipe (69) is connected to an air storage box (691), one side of the air storage box (691) is connected to a second pneumatic telescopic rod (692), and one side of the second pneumatic telescopic rod (692) is fixedly connected to a rubber pad (693).

6. The multifunctional metal structure welding platform according to claim 5, characterized in that: One side of the sealing arc plate (613) is slidably connected to the inner wall of the gas storage bin (61), the first gas supply pipe (68) passes through the first clamping plate (63), one side of the rubber pad (693) is movably connected to the side wall of the first processed metal (5), the second gas supply pipe (69) passes through the sliding clamping block (31), the side wall of the gas storage box (691) is fixedly connected to the inner wall of the clamping groove (311), the second clamping plate (64) is movably connected to the first clamping plate (63) via the air spray ball (621), and one side of the telescopic rod (67) is fixedly connected to one side of the first clamping plate (63).

Images