Standard energy-saving and environmentally friendly welding equipment

Abstract

This invention discloses a welding support base, a vacuum cleaner, a laser spot welding device, a clamping fixture mechanism, and multiple magnetic welding rods. The welding support base has multiple welding devices on its inner wall end face, each including multiple welding torches, a first support plate, and a second support plate. Welding heads are mounted on the bottom end faces of each welding torch. The first support plate is connected to the vacuum cleaner. The laser spot welding device includes multiple laser welding torches, each equipped with a welding nozzle, located on the upper end face of the first support plate. The clamping fixture mechanism includes a clamping fixture body, fixedly connected to the upper end face of the first support plate. A limiting groove is formed on the clamping fixture body, and a standard section bracket is interference-fitted within the limiting groove. This invention enables the simultaneous welding of multiple inclined standard section parts into a standard section bracket in a single process, eliminating the need for multiple welding operations, resulting in high work efficiency and energy savings.

Description

Technical Field

[0001] This invention relates to the field of welding equipment technology, and in particular to standard energy-saving and environmentally friendly welding equipment. Background Technology

[0002] Standard sections are a major component of tower cranes, consisting of standard-sized sections used to adjust the height of the tower. Based on whether they can be disassembled, tower crane standard sections are generally divided into two types: integral standard sections and panel standard sections. They play a crucial role in the composition of tower cranes.

[0003] The standard section includes the inclined plate standard section and the standard section support. During the production process of the standard section, it is necessary to weld multiple plate standard section parts together. In particular, when welding multiple inclined plate standard section parts into the standard section support, the following problems exist.

[0004] 1) Because the welding of the inclined plate standard section requires welding at multiple points when it is mounted on the standard section support, the operator usually places the inclined plate standard section parts into the standard section support one by one. After the parts are arranged, the welding robot is used to weld the multiple joints one by one. The welding efficiency is low and the energy consumption is high.

[0005] 2) Furthermore, during welding, the inclined standard sections to be welded may sometimes wobble due to unstable fixing, making welding difficult and leading to welding failure, which increases production costs.

[0006] 3) Welding generates a large amount of smoke and metal dust, causing pollution to the surrounding environment. Summary of the Invention

[0007] The purpose of this invention is to provide a standard section energy-saving and environmentally friendly welding equipment. It can simultaneously weld multiple inclined standard section parts into a standard section support, forming them in one step without the need for multiple welding operations. This results in high work efficiency, energy saving, and reduced consumption. A clamping mechanism secures the multiple inclined standard section parts within the support, facilitating welding, enhancing stability, and improving welding safety. A dust extraction device effectively absorbs the large amounts of smoke and metal dust generated during welding, further contributing to energy conservation and environmental protection.

[0008] To achieve the above objectives, embodiments of the present invention provide a standard energy-saving and environmentally friendly welding equipment, including a welding support base, a vacuum cleaner, a laser spot welding device, a clamping fixture mechanism, and multiple magnetic welding rods. Multiple welding devices are arranged on the inner wall end face of the welding support base. Each welding device includes multiple welding guns, a first support plate, and a second support plate. Welding heads are installed on the bottom end faces of each welding gun. A vacuum cleaner is connected to the first support plate. The laser spot welding device includes multiple laser welding guns, each equipped with a welding nozzle. The laser welding guns are located on the upper end face of the first support plate. The clamping fixture mechanism includes a clamping fixture body, which is fixedly connected to the upper end face of the first support plate. A limiting groove is formed on the clamping fixture body, and a standard section bracket is interference-fitted within the limiting groove. Multiple inclined plate standard section parts are connected to the standard section bracket, and multiple magnetic welding rods are matched with the inclined plate standard section parts.

[0009] In one or more embodiments of the present invention, the magnetic welding rod is "L" shaped and includes a pair of welding cores, the pair of welding cores being solder and brass, respectively.

[0010] In one or more embodiments of the present invention, both the solder and the brass contain magnetic iron powder, and the solder core magnetically connects the inclined plate standard section part and the standard section bracket at the connection point.

[0011] In one or more embodiments of the present invention, the welding head is "L" shaped and matches the connection between the inclined plate standard section part and the standard section support.

[0012] In one or more embodiments of the present invention, a pair of opposite end faces of the clamping fixture body are fixedly connected, and a pair of second screw holes are provided on the first support plate, and a plurality of second screw holes are threadedly connected to second bolts.

[0013] In one or more embodiments of the present invention, a plurality of multi-section clamps are abutted on the first support plate, and the plurality of multi-section clamps are distributed with inclined plate standard section parts clamped between a pair of the multi-section clamps. A fixing plate is fixedly connected to the bottom end face of the plurality of multi-section clamps. Threaded holes are opened on the plurality of fixing plates and the first support plate, and a first bolt is threadedly connected to the threaded holes.

[0014] In one or more embodiments of the present invention, a pair of fixing mechanisms are fixedly connected to the upper end face of the welding support base, and a second support plate is fixedly connected to the lower end face of the welding support base located on the first support plate. A plurality of welding guns are evenly arranged on the fixing mechanisms and the second support plate. The positions of the plurality of welding guns match the connection positions of the plurality of inclined plate standard section parts and the standard section bracket. The plurality of welding guns are distributed on a pair of opposite end faces of the first support plate.

[0015] In one or more embodiments of the present invention, the plurality of laser welding guns are located near the end face of the connection between the plurality of inclined plate standard section parts and the standard section support. The bottom end face of the laser welding gun is fixedly connected to a welding gun fixing seat. The bottom end face of the welding gun fixing seat is fixedly connected to a support storage cabinet. The welding gun fixing seat passes through the first support plate. A driving device is provided between the plurality of laser welding guns and the welding gun fixing seat.

[0016] In one or more embodiments of the present invention, the first support plate is provided with a plurality of grooves that match the connection between the inclined plate standard section parts and the standard section bracket.

[0017] In one or more embodiments of the present invention, a connecting seat is fixedly connected to a pair of opposite end faces of the first support plate. A plurality of dust suction holes are provided on the connecting seat. A third dust suction pipe is provided in each of the plurality of dust suction holes. A second dust suction pipe is connected to one end face of each of the plurality of third dust suction pipes. A pair of second dust suction pipes are connected to a first dust suction pipe. The first dust suction pipe is connected to a vacuum cleaner.

[0018] Compared with the prior art, the standard energy-saving and environmentally friendly welding equipment according to embodiments of the present invention has the following advantages:

[0019] 1) It enables the simultaneous welding of multiple inclined standard section parts into the standard section bracket, forming a single piece without the need for multiple welding operations, resulting in high work efficiency and energy saving.

[0020] 2) The clamping fixture mechanism can fix multiple inclined standard section parts in the standard section bracket when welding them, which facilitates welding, enhances stability during welding, and improves welding safety.

[0021] 3) The dust collection device can adsorb the large amount of smoke and metal dust generated during welding, which is energy-saving and environmentally friendly. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of a standard energy-saving and environmentally friendly welding equipment according to an embodiment of the present invention. Figure 1 .

[0023] Figure 2 yes Figure 1 A schematic diagram of the structure at point A.

[0024] Figure 3 This is a schematic diagram of the structure of a standard energy-saving and environmentally friendly welding equipment according to an embodiment of the present invention. Figure 2 .

[0025] Figure 4 This is a schematic diagram of the first usage state of a standard energy-saving and environmentally friendly welding equipment according to an embodiment of the present invention.

[0026] Figure 5 yes Figure 4 A schematic diagram of the structure at point B.

[0027] Figure 6 This is a schematic diagram of the second usage state of a standard energy-saving and environmentally friendly welding equipment according to an embodiment of the present invention.

[0028] Figure 7 This is a schematic diagram of the third usage state of a standard energy-saving and environmentally friendly welding equipment according to an embodiment of the present invention.

[0029] Figure 8 yes Figure 7 A schematic diagram of the structure at point C.

[0030] Figure 9 This is a schematic diagram of the fourth usage state of a standard energy-saving and environmentally friendly welding equipment according to an embodiment of the present invention.

[0031] Figure 10 This is a schematic diagram of the clamping fixture mechanism.

[0032] Figure 11 A schematic diagram of the second usage state of the standard energy-saving and environmentally friendly welding equipment according to an embodiment of the present invention. Figure 2 .

[0033] Explanation of key figure labels:

[0034] 1-Welding support base, 2-Connecting base, 3-Standard section bracket, 301-Slanted standard section part, 4-Support storage cabinet, 5-Multiple welding devices, 501-First support plate, 502-Welding gun, 503-Welding head, 504-Second support plate, 505-Automatic lifting mechanism, 506-Groove, 507-Threaded hole, 508-Fixing mechanism, 6-Clamping fixture mechanism, 601-Clamping fixture body, 602-Multi-section fixture, 603-First bolt, 604-Fixing plate, 605-Limiting groove, 606-Second screw hole, 7-Laser spot welding device, 701-Welding gun fixing base, 702-Laser welding gun, 703-Welding nozzle, 704-Drive device, 8-Vacuum cleaner, 801-First vacuum pipe, 802-Second vacuum pipe, 803-Vacuum hole, 9-Magnetic welding rod, 10-Second bolt. Detailed Implementation

[0035] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0036] Unless otherwise expressly stated, throughout the specification and claims, the term "comprising" or its variations such as "including" or "comprises" shall be understood to include the stated elements or components without excluding other elements or other components.

[0037] like Figures 1 to 2 As shown, the standard energy-saving and environmentally friendly welding equipment according to a preferred embodiment of the present invention includes a welding support base 1, on which multiple sets of welding devices 5 are arranged. The multiple sets of welding devices 5 include multiple welding guns 502, a first support plate 501, and a second support plate 504. This allows for the simultaneous welding of multiple inclined standard section parts 301 onto the inner wall of the standard section support 3 in a single process, resulting in high efficiency. It avoids the need for sequentially welding one inclined standard section part 301 onto the inner wall of the standard section support 3, as required in the prior art.

[0038] A pair of fixing mechanisms 508 are fixedly connected to the upper end face of the welding support 1, a first support plate 501 is fixedly connected to the inner wall end face of the welding support 1, and a second support plate 504 is fixedly connected to the bottom end face of the welding support 1 located at the first support plate 501.

[0039] Multiple welding torches 502 are evenly arranged on the fixing mechanism 508 and the second support plate 504, and the positions of the multiple welding torches 502 match the connection positions of the multiple inclined plate standard section parts 301 and the standard section bracket 3. The multiple welding torches 502 are distributed on a pair of opposite end faces of the first support plate 501, so that multiple welding heads 503 can simultaneously weld the upper and lower end faces of the connection between the multiple inclined plate standard section parts 301 and the standard section bracket 3.

[0040] Multiple welding guns 502 are fixedly connected to the bottom end face of the fixing mechanism 508, and multiple welding guns 502 are fixedly connected to the top end face of the second support plate 504. This allows the multiple welding guns 502 located at the bottom end face of the fixing mechanism 508 to move downwards and weld the connection between the inclined plate standard section part 301 and the standard section bracket 3 located on the upper end face of the first support plate 501.

[0041] Multiple welding guns 502 located on the top end face of the second support plate 504 move upwards to weld the connection between the inclined plate standard section part 301 and the standard section bracket 3 located on the bottom end face of the first support plate 501. This allows multiple welding guns 502 to achieve a surround welding of the connection between the inclined plate standard section part 301 and the standard section bracket 3 through the welding head 503, and the welding can be completed in one go.

[0042] The first support plate 501 is an operating table for placing the standard section bracket 3 and multiple inclined standard section parts 301 to be welded. The multiple inclined standard section parts 301 are welded onto the standard section bracket 3 on the first support plate 501.

[0043] Welding heads 503 are installed on the bottom end face of multiple welding guns 502. The welding heads 503 are "L" shaped and are matched with the connection between the inclined plate standard section part 301 and the standard section support 3, so that the welding heads 503 can quickly enter the connection between the inclined plate standard section part 301 and the standard section support 3 to perform welding with solder.

[0044] like Figure 8 As shown, specifically, in the prior art, when welding the connection between multiple inclined plate standard section parts 301 and standard section support 3, a welding robot is required to weld one inclined plate standard section part 301 and standard section support 3 at a time. Moreover, the welding needs to be done around the connection between the inclined plate standard section part 301 and standard section support 3, which takes a long time and has low work efficiency.

[0045] In this invention, a specially designed welding head 503 is used on the welding torch 502. The welding head 503 can fit closely with the connection between the inclined standard section part 301 and the standard section support 3. A pair of welding heads 503 can completely surround the connection between the inclined standard section part 301 and the standard section support 3. Therefore, when welding with the welding head 503, it is only necessary to control the pair of welding torches 502 to be located on the upper and lower end faces of the connection between the inclined standard section part 301 and the standard section support 3. When the welding torch 502 is started, the pair of welding torches 502 can fit tightly with the connection between the inclined standard section part 301 and the standard section support 3, so as to achieve the purpose of rapid welding.

[0046] Furthermore, when welding is required, the standard section bracket 3 is placed on the first support plate 501, and multiple inclined standard section parts 301 are connected and attached to the standard section bracket 3. Then, the welding gun 502 is started. At this time, multiple welding guns 502 drive a pair of welding heads 503 on opposite end faces to move up and down simultaneously. The welding gun 502 on the upper end face of the first support plate 501 welds half of the connection between the inclined standard section parts 301 and the standard section bracket 3 through the welding head 503. The welding gun 502 on the bottom end face of the first support plate 501 moves upward and welds the other half of the connection between the inclined standard section parts 301 and the standard section bracket 3 through the welding head 503. This achieves simultaneous welding of one circle at the connection between the inclined standard section parts 301 and the standard section bracket 3, resulting in high work efficiency.

[0047] like Figure 9As shown, the first support plate 501 has multiple grooves 506 that match the connection between the inclined plate standard section part 301 and the standard section bracket 3. When multiple welding guns 502 located on the top end face of the second support plate 504 are operating to perform welding, the welding guns 502 and welding heads 503 can pass through the grooves 506 to weld the connection between the inclined plate standard section part 301 and the bottom end face of the standard section bracket 3.

[0048] like Figure 11 As shown, multiple inclined standard section parts 301 are connected to the standard section bracket 3, and multiple magnetic welding rods 9 are matched with the inclined standard section parts 301.

[0049] Among them, the magnetic welding rod 9 is "L" shaped to better fit the connection between the inclined standard section part 301 and the standard section bracket 3 for welding.

[0050] The magnetic welding electrode 9 includes a pair of welding cores, one of which is solder and the other of which is brass. The welding core is composed of a low-melting-point solder and a high-melting-point brass, achieving greater energy saving and consumption reduction.

[0051] like Figure 11 As shown, both the solder and brass contain magnetic iron powder. The solder core magnetically connects the inclined plate standard section part 301 and the standard section support 3. Before welding the connection between the inclined plate standard section part 301 and the standard section support 3 using the welding gun 502 and the welding head 503, the operator first magnetically connects multiple magnetic welding rods 9 to the connection between the inclined plate standard section part 301 and the standard section support 3 and fixes them. Then, the welding head 503 is used for welding, so as to quickly weld multiple inclined plate standard section parts 301 onto the inner wall of the standard section support 3.

[0052] Furthermore, an automatic lifting mechanism 505 is provided at the connection points of multiple welding torches 502 and fixing mechanism 508 with the second support plate 504 to control the lifting and lowering of welding torches 502, making it easier to control the movement of welding torches 502 for welding.

[0053] Preferably, the automatic lifting mechanism 505 is a cylinder, which controls the up and down movement of the welding torch 502. Cylinders are common knowledge in the field and will not be described in detail here.

[0054] like Figures 9 to 10 As shown, the clamping fixture mechanism 6 includes a clamping fixture body 601, which is fixedly connected to the upper end face of the first support plate 501. A limiting groove 605 is provided on the clamping fixture body 601, and a standard section bracket 3 is interference-fitted in the limiting groove 605, so as to fix the standard section bracket 3 and the inclined plate standard section part 301 to the upper end face of the first support plate 501, which facilitates welding at the connection between the standard section bracket 3 and the inclined plate standard section part 301.

[0055] The clamping fixture body 601 is fixedly connected to a pair of opposite end faces with 608. A pair of second screw holes 606 are provided on the pair of 608 and the first support plate 501. A second bolt 10 is threaded into the multiple second screw holes 606. The second bolt 10 passes through the second screw hole 606 to facilitate the disassembly and fixation of the clamping fixture body 601 on the first support plate 501.

[0056] Multiple multi-section clamps 602 are abutted on the first support plate 501. The multiple multi-section clamps 602 are distributed in pairs to clamp the inclined plate standard section parts 301, so that one pair of multi-section clamps 602 clamps one inclined plate standard section part 301 and fixes the inclined plate standard section part 301 between the pair of multi-section clamps 602.

[0057] Multiple multi-section clamps 602 are fixedly connected to a fixing plate 604 on their bottom end face. Threaded holes 507 are opened on the multiple fixing plates 604 and the first support plate 501. The threaded holes 507 are threadedly connected to the first bolts 603, so as to realize the fixing and disassembly of the multi-section clamps 602 on the first support plate 501.

[0058] Specifically, multiple multi-section clamps 602 are fixed on the first support plate 501. After the standard section bracket 3 is first fixed in the limiting groove 605 on the clamping fixture body 601, multiple inclined plate standard section parts 301 are rigidly fitted between multiple pairs of multi-section clamps 602 to fix the inclined plate standard section parts 301 on the first support plate 501, which facilitates the operation of fixing multiple connection points of the standard section bracket 3 and the inclined plate standard section parts 301.

[0059] Furthermore, a pair of opposite end faces of multiple multi-section clamps 602 abut against the inner wall end face of the standard section bracket 3, thereby further strengthening the fixation of the standard section bracket 3 within the clamping fixture body 601, making it impossible to move.

[0060] The laser spot welding device 7 includes multiple laser welding guns 702, each equipped with a welding nozzle 703. Before simultaneously welding the connection points of multiple standard section supports 3 and inclined plate standard section parts 301 using the welding guns 502 and welding heads 503, the laser spot welding device 7 first performs spot welding on the connection points of the standard section supports 3 and inclined plate standard section parts 301. This further strengthens the connection points by fixing the magnetic welding rod 9 to the connection points of the standard section supports 3 and inclined plate standard section parts 301 before proceeding with subsequent operations.

[0061] Specifically, since the magnetic welding rod 9 is only magnetically connected to the connection between the standard section bracket 3 and the inclined plate standard section part 301, its stability is not strong, and it may slip when welding is required. At this time, the laser spot welding device 7 is used to spot weld the connection between the standard section bracket 3 and the inclined plate standard section part 301, fixing the magnetic welding rod 9 to the connection between the standard section bracket 3 and the inclined plate standard section part 301 so that it cannot move, thereby achieving a situation where it is not easy to move during welding and the welding efficiency is high.

[0062] like Figures 1 to 8 As shown, the laser welding torch 702 is located on the upper end face of the first support plate 501. The bottom end face of the laser welding torch 702 is fixedly connected to the welding torch mounting base 701, and multiple welding torch mounting bases 701 penetrate through the first support plate 501. The bottom end face of the welding torch mounting base 701 is fixedly connected to the support storage cabinet 4, thereby fixing multiple welding torch mounting bases 701 to the upper end face of the support storage cabinet 4.

[0063] Among them, multiple laser welding guns 702 are located near the end face of the connection between multiple inclined plate standard section parts 301 and standard section support 3. The laser welding guns 702 are located opposite to the welding head 503, so that the operation of the laser welding guns 702 does not affect the operation of the welding head 503.

[0064] A drive device 704 is provided between multiple laser welding guns 702 and welding gun holders 701. The drive device 704 controls the movement of the laser welding guns 702. As the laser welding guns 702 move, the welding nozzle 703 is controlled to move to the connection point of the welding nozzle 703 to weld the standard section bracket 3 and the inclined plate standard section part 301 for preliminary welding.

[0065] Each of the welding torch holders 701 has a welding machine connected to its bottom end face. The welding machine is located inside the support storage cabinet 4. The welding machine controls the activation of multiple laser welding torches 702 to achieve spot welding through welding nozzles 703. The principle of the welding machine connecting multiple laser welding torches 702 is common knowledge in the field and will not be elaborated here.

[0066] The support storage cabinet 4 has a hollow structure and a pair of opening and closing doors. When it is necessary to remove the support storage cabinet 4, the doors can be opened to operate the support storage cabinet 4. A control groove is opened on one end face of the support storage cabinet 4, through which the welding machine can be operated.

[0067] Specifically, in use, when welding is required at the connection between the standard section bracket 3 and the inclined plate standard section part 301, the standard section bracket 3 and the inclined plate standard section part 301 are first fixed on the clamping fixture mechanism 6, and then the laser spot welding device 7 is started. As the laser spot welding device 7 is started, multiple drive devices 704 and the laser welding gun 702 begin to operate. The drive devices 704 control the laser welding gun 702 to move towards the connection between the standard section bracket 3 and the inclined plate standard section part 301 until the welding nozzle 703 can spot weld the connection between the standard section bracket 3 and the inclined plate standard section part 301.

[0068] At this time, spot welding can be performed on the connection between multiple standard section brackets 3 and inclined plate standard section parts 301. One end face of the magnetic welding rod 9 is fixed at the connection between the standard section bracket 3 and the inclined plate standard section parts 301. The drive device 704 controls the laser welding gun 702 to extend and retract back to its original position without affecting the next operation.

[0069] like Figures 4 to 5 As shown, the first support plate 501 is connected to a vacuum cleaner 8, which can adsorb the dust, smoke and metal dust generated during welding, reduce its pollution to the air and has high environmental protection performance.

[0070] A connecting seat 2 is fixedly connected to a pair of opposite end faces of the first support plate 501. The connecting seat 2 has multiple dust suction holes 803. A third dust suction pipe is installed in each of the multiple dust suction holes 803. The third dust suction pipe is located inside the connecting seat 2.

[0071] One end face of each of the multiple third vacuum tubes is connected to a second vacuum tube 802, and each pair of second vacuum tubes 802 is connected to a first vacuum tube 801. The second vacuum tubes 802 are located on the outer end face of the connecting seat 2, and the second vacuum tubes 802 are fixed to the connecting seat 2 and the first support plate 501 by a fixing component.

[0072] The fixing component is preferably a fixing ring.

[0073] The first suction pipe 801 is connected to the vacuum cleaner 8. Since the connecting seat 2 is located at the end face far away from the welding operation, it does not affect the normal operation of the welding and can also absorb the fumes and metal dust generated by the welding.

[0074] Vacuum cleaner 8 is an industrial vacuum cleaner. Its working principle is to draw outside air into the equipment through a fan, then filter it before discharging it into the environment. At the same time, it collects dust, debris and other garbage into a dust box or filter bag to achieve the purpose of purification.

[0075] When using, such as Figure 1As shown, when welding is required at the connection between the standard section bracket 3 and multiple inclined plate standard section parts 301, the standard section bracket 3 is first fixed in the limiting groove 605 of the clamping fixture mechanism 6 by interference fit. Then, multiple inclined plate standard section parts 301 are placed in the corresponding positions. The inclined plate standard section parts 301 are rigidly fitted between a pair of multi-section clamps 602 to fix the standard section bracket 3 and the inclined plate standard section parts 301, which facilitates welding.

[0076] like Figure 4 As shown, when welding the connection between the standard section bracket 3 and multiple inclined plate standard section parts 301 using the welding head 503, the laser spot welding device 7 is first activated to the welding nozzle 703 to spot weld the magnetic welding rod 9 on the connection between the standard section bracket 3 and multiple inclined plate standard section parts 301 to achieve preliminary fixation. When the welding head 503 is used for the next step of welding, the magnetic welding rod 9 will not move, which improves the welding efficiency, saves production costs, and reduces the likelihood of welding failure.

[0077] like Figure 6 As shown, after fixing the inclined plate standard section part 301, multiple magnetic welding rods 9 are magnetically connected to the connection between the standard section bracket 3 and the multiple inclined plate standard section parts 301. The multiple magnetic welding rods 9 surround the connection between the standard section bracket 3 and the inclined plate standard section parts 301. Then, the welding machine in the support storage cabinet 4 is started.

[0078] After the welding machine is started, the laser welding gun 702 and the drive device 704 start to move, controlling the welding nozzle 703 to move to the welding nozzle 703 to perform spot welding on the connection between the standard section support 3 and multiple inclined plate standard section parts 301. The end face of the magnetic welding rod 9 is fixed to the connection between the standard section support 3 and multiple inclined plate standard section parts 301, so that the magnetic welding rod 9 will not move.

[0079] Then, multiple welding torches 502 are started. A pair of welding torches 502 with opposite end faces start to move closer to the upper and lower end faces of the connection between the standard section bracket 3 and the multiple inclined plate standard section parts 301. The welding head 503 moves to the point where it is in close contact with the magnetic welding rod 9 at the connection between the standard section bracket 3 and the multiple inclined plate standard section parts 301. Then, the welding head 503 starts to weld, so that the connection between the standard section bracket 3 and the multiple inclined plate standard section parts 301 can be welded at the same time. It can be formed in one step, with fast welding efficiency, high stability, energy saving and environmental protection.

[0080] like Figure 7 As shown, after welding is completed, the operator can directly remove the standard section bracket 3 from the clamping fixture body 601.

[0081] like Figure 9As shown, when it is necessary to replace the clamping fixture mechanism 6, multiple first bolts 603 and multiple second bolts 10 can be removed from the first support plate 501 by rotating with the help of tools. Then, the clamping fixture body 601 and the multiple clamping sections 602 can be removed and replaced. After the replacement is completed, the clamping fixture body 601 is first fixed to the first support plate 501 by the second bolts 10, and then the multiple clamping sections 602 are fixed to the first support plate 501 by the multiple first bolts 603.

[0082] The foregoing description of specific exemplary embodiments of the invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the invention to the precise forms disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the invention, as well as various different choices and variations. The scope of the invention is intended to be defined by the claims and their equivalents.

Claims

1. A standard, energy-saving, and environmentally friendly welding equipment, characterized in that: Including The welding support base has multiple sets of welding devices on its inner wall end face. The multiple sets of welding devices include multiple welding guns, a first support plate and a second support plate. Welding heads are installed on the bottom end face of each of the multiple welding guns. A vacuum cleaner, with the first support plate connected to the vacuum cleaner; A laser spot welding device, comprising multiple laser welding guns, each equipped with a welding nozzle, the laser welding guns being located on the upper end face of a first support plate; A clamping fixture mechanism includes a clamping fixture body, which is fixedly connected to the upper end face of a first support plate. A limiting groove is formed on the clamping fixture body, and a standard section bracket is interference-fitted in the limiting groove. Multiple multi-section clamps are abutted on the first support plate. The multiple multi-section clamps are distributed with inclined plate standard section parts clamped between pairs of the multiple multi-section clamps. A fixing plate is fixedly connected to the bottom end face of each of the multiple multi-section clamps. Threaded holes are formed on the multiple fixing plates and the first support plate, and first bolts are threaded into the threaded holes. Multiple magnetic welding rods are provided. Multiple inclined standard section parts are connected to the standard section bracket. Each magnetic welding rod is matched with an inclined standard section part. The magnetic welding rod is "L"-shaped and includes a pair of welding cores: solder and brass, respectively. Both the solder and brass contain magnetic iron powder. The welding cores magnetically connect the inclined standard section parts and the standard section bracket at their joints. The welding head is also "L"-shaped and matches the joint between the inclined standard section parts and the standard section bracket.

2. The standard energy-saving and environmentally friendly welding equipment as described in claim 1, characterized in that, The clamping fixture body has a pair of opposite end faces fixedly connected to a fixed connecting plate, and a pair of second screw holes are provided on each of the first support plates. Multiple second screw holes are threaded with second bolts.

3. The standard energy-saving and environmentally friendly welding equipment as described in claim 1, characterized in that, The upper end face of the welding support is fixedly connected to a pair of fixing mechanisms. The lower end face of the welding support is fixedly connected to a second support plate. Multiple welding guns are evenly arranged on the fixing mechanisms and the second support plate. The positions of the multiple welding guns match the connection positions of the multiple inclined standard section parts and the standard section bracket. The multiple welding guns are distributed on a pair of opposite end faces of the first support plate.

4. The standard energy-saving and environmentally friendly welding equipment as described in claim 1, characterized in that, Multiple laser welding guns are located near the end face of the connection between multiple inclined plate standard section parts and standard section brackets. A welding gun fixing seat is fixedly connected to the bottom end face of the laser welding gun. A support storage cabinet is fixedly connected to the bottom end face of the welding gun fixing seat. The welding gun fixing seat passes through the first support plate. A driving device is provided between the multiple laser welding guns and the welding gun fixing seat.

5. The standard energy-saving and environmentally friendly welding equipment as described in claim 1, characterized in that, The first support plate has multiple grooves that match the connection between the inclined plate standard section parts and the standard section bracket.

6. The standard energy-saving and environmentally friendly welding equipment as described in claim 5, characterized in that, A connecting seat is fixedly connected to a pair of opposite end faces of the first support plate. The connecting seat is provided with a plurality of dust suction holes. A third dust suction pipe is provided in each of the plurality of dust suction holes. A second dust suction pipe is connected to one end face of each of the plurality of third dust suction pipes. A pair of second dust suction pipes are connected to a first dust suction pipe. The first dust suction pipe is connected to a vacuum cleaner.

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