Net rack conical head welding equipment

Abstract

The invention relates to the technical field of net rack conical head welding, and discloses net rack conical head welding equipment which comprises a main body, and two hydraulic rods are fixedly connected to the top of the main body. By means of impact force of impact, the matching surfaces of the conical head and the net rack pipe generate tiny relative displacement, so that clamping stagnation between the conical head and the net rack pipe is eliminated, the conical head is vibrated back to the center position in the net rack pipe and continues to go deep, coaxial positioning between the conical head and the net rack pipe is ensured through air inflow, and the conical head is assisted to enter the net rack pipe; the problems that the conical head inclines and the center is not coaxial when entering the net rack pipe are solved, the situation that the distance between the welding position between the conical head and the net rack pipe and a welding gun is continuously changed during follow-up welding is prevented, and then the welding seam forming stability during follow-up welding can be improved.

Description

Technical Field

[0001] This invention relates to the field of space frame cone welding technology, specifically to a space frame cone welding device. Background Technology

[0002] Space frame welding is a complex process that requires specialized equipment and techniques. With advancements in technology, increasing automation and intelligent technologies are being applied to space frame welding, improving both welding quality and efficiency.

[0003] When welding the cone head to the space frame tube, the space frame tube is usually placed on the workbench and the cone head is clamped by the fixed platform. Then, by controlling the movement of the fixed platform, the end face of the cone head is inserted into the space frame tube. After that, the cone head and the space frame tube are rotated to allow the welding torch to weld them. Because the cone wall is thick and the outer diameter of the cone head fits tightly with the inner diameter of the space frame tube, when the fixed platform moves and the cone head is inserted into the space frame tube, the cone head is prone to tilting inside the space frame tube. This causes the cone head and the center of the space frame tube to be out of axis, resulting in tilting at the weld joint between the cone head and the space frame tube. The distance between the weld joint and the welding torch varies, affecting the stability of the weld formation during subsequent welding. Summary of the Invention

[0004] The purpose of this invention is to provide a welding device for space frame cones to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution:

[0006] This invention relates to a welding device for a space frame cone, comprising a main body, with two hydraulic rods fixedly connected to the top of the main body, and further comprising:

[0007] A striking mechanism is installed on the top of the main body to prevent the cone from tilting between the cone and the space frame tube during welding.

[0008] An auxiliary mechanism is installed on the side wall of the striking mechanism to prevent friction and jumping between the grid tube and the striking mechanism during rotational welding.

[0009] Furthermore, the main body includes:

[0010] The drive assembly is installed on the top of the main body and is used to adjust the position of the cone head and the grid tube before welding.

[0011] Support components are installed on top of the main body and are used to unload the grid tubes after welding is completed.

[0012] Furthermore, the striking mechanism includes two connecting rings disposed at the top of the main body, and the striking mechanism also includes:

[0013] A connecting component is installed on the side wall of the connecting ring;

[0014] The flexible component is installed on the side wall of the connecting component and is used to guide the cone head and the grid tube.

[0015] Furthermore, the auxiliary mechanism includes a tilting spring disposed on the side wall of the elastic component, and the auxiliary mechanism also includes:

[0016] Deformation assembly, which is installed on the side wall of the inclined spring, is used to cover the grid tube and ensure its position stability by sliding;

[0017] Auxiliary components are installed inside the deformation component to increase the friction between the deformation component and the space frame tube.

[0018] Furthermore, the drive assembly includes a fixed platform fixedly connected to the output end of the hydraulic rod, and two fixed platforms slidably connected to the top of the main body;

[0019] A welding machine is bolted to the top of the fixed platform, and an adjustment bracket is bolted to the top of the fixed platform.

[0020] A drive clamp is rotatably connected to the side of the fixed platform away from the hydraulic rod;

[0021] The support assembly includes two support frames that are slidably connected to the top of the main body, and lifting frames that are slidably connected to the side walls of the support frames.

[0022] Furthermore, the connecting ring is bolted to the outer wall of the fixed platform on the side away from the hydraulic rod;

[0023] The connecting assembly includes three telescopic frames fixedly connected to the side of the connecting ring away from the fixed platform. A fixed cylinder is fixedly connected to the end of the telescopic frame away from the connecting ring, and a disc spring is fixedly connected to the bottom inner wall of the fixed cylinder.

[0024] A sliding plate is fixedly connected to the top of the disc spring, and three push rods are fixedly connected to the bottom of the sliding plate.

[0025] Furthermore, the elastic component includes an auxiliary spring fixedly connected to the outer wall of the fixed cylinder near the drive clamping platform. A triangular block is fixedly connected to the end of the auxiliary spring away from the fixed cylinder, and a rotating rod is rotatably connected to the side of the triangular block near the fixed cylinder.

[0026] A push spring is fixedly connected to the outer surface of the rotating rod. The side of the push spring away from the rotating rod is fixedly connected to the side wall of the triangular block. The end of the crossbar away from the triangular block is set with double-sided inclination.

[0027] Furthermore, two limiting plates are fixedly connected to the side wall of the triangular block on the outer surface of the rotating rod, and the triangular block is slidably connected to the outer surface of the fixed cylinder;

[0028] A crossbar is fixedly connected to the side of the triangular block away from the fixed platform, and a curved plate is fixedly connected to the outer surface of the rotating rod. In the initial state, the rotating rod is tilted under the push of the push spring, and the top of the rotating rod is in contact with the inner edge of the sliding disk.

[0029] Furthermore, the tilting spring is fixedly connected to the outer surface of the fixed cylinder;

[0030] The deformation assembly includes an elastic ring 2 fixedly connected to one end of three inclined springs away from the fixed cylinder. An elastic ring 1 is rotatably connected to the side of the elastic ring 2 away from the fixed cylinder. A circular groove is formed on the inner wall of the elastic ring 1, and several grooves are formed on the inner wall of the circular groove.

[0031] Among them, the side of the second elastic ring away from the first elastic ring is slidably connected to a limiting piece, and the side of the second elastic ring away from the first elastic ring is fixedly connected to two rubber shafts. The height of the second elastic ring is higher than the height of the first elastic ring.

[0032] Furthermore, the two rubber shafts are arranged in a cross configuration, with the end of the rubber shaft furthest from the second elastic ring being fixedly connected to the side wall of the triangular block;

[0033] The auxiliary components include a folding ring rotatably connected inside the annular groove, with several airbags fixedly connected to the outer surface of the folding ring, and several rectangular grooves opened on the side wall of the folding ring.

[0034] The inner wall of the elastic ring contacts the side walls of the three crossbars, the rectangular groove corresponds to the airbag, and the corner of the folding ring will be embedded into the groove of the inner wall of the circular ring groove when it deforms.

[0035] The present invention has the following beneficial effects:

[0036] 1. This invention utilizes the impact force to cause a slight relative displacement between the mating surfaces of the cone and the space frame tube, thereby eliminating jamming between them. This allows the cone to be vibrated back to its central position within the space frame tube and continue to penetrate deeper. Air intake ensures coaxial positioning between the cone and the space frame tube and assists the cone in entering the space frame tube, preventing tilting and misalignment of the cone when it enters the space frame tube. This also prevents the distance between the weld joint between the cone and the space frame tube and the welding torch from changing during subsequent welding, thereby improving the stability of weld formation during subsequent welding.

[0037] 2. In this invention, when the three triangular blocks slide, the two triangular blocks connected to the rubber shaft will generate a relative pulling force on the second elastic ring through the two rubber shafts during the sliding process. This causes the second elastic ring to cause the first elastic ring to contract and cover the surface of the grid tube. At this time, the second elastic ring will cause the first elastic ring to slide back along the surface of the grid tube under the elastic contraction of multiple inclined springs. Through the contraction and sliding of the first elastic ring and the second elastic ring at both ends of the grid tube, the grid tube can avoid the situation of swaying due to the impact on the end during the rotation welding process. While ensuring the stability and accurate forming of the weld during the welding process, the welding efficiency is further enhanced.

[0038] 3. In this invention, when the two rubber shafts no longer pull on the second elastic ring, the second elastic ring and the first elastic ring will exert an outward pushing force on the three crossbars through the outer ring of the second elastic ring under their own elastic restoring force. The crossbars will then drive the triangular block to separate from the cone head and the space frame tube. Through the separation of the two, the friction between the cone head and the space frame tube and the triangular block during the rotation welding process can be reduced, which would lead to the triangular block jumping back and forth on the surface of the space frame tube and the formation of corrugated welds at the welding point.

[0039] 4. In this invention, the airbag expands in the middle when compressed. At this time, the expansion of the airbag will pass through the rectangular groove and contact the surface of the grid tube. At the same time, the folding and contraction of the folding ring will further increase the friction between it and the grid tube, thereby reducing the relative sliding of the second elastic ring and the first elastic ring on the surface of the grid tube. In addition, the contact between the folding ring and the grid tube by the folding protrusion of the folding ring itself can reduce the periodic jumping of the first elastic ring when it is reset and rotates with the grid tube. This can further enhance the stability of the welding of the cone head and the grid tube and further improve the welding efficiency.

[0040] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0041] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0042] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0043] Figure 2 This is a schematic diagram of the overall partial cross-sectional structure of the present invention;

[0044] Figure 3 For the present invention Figure 2Enlarged view of point A in the middle;

[0045] Figure 4 This is a schematic diagram of the striking mechanism of the present invention;

[0046] Figure 5 This is a partial cross-sectional structural diagram of the connecting component of the present invention;

[0047] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle;

[0048] Figure 7 This is a partial cross-sectional planar schematic diagram of the elastic component of the present invention;

[0049] Figure 8 This is an explosion diagram of the auxiliary mechanism of the present invention.

[0050] The attached diagram lists the components represented by each number as follows:

[0051] In the diagram: 1. Main body; 101. Hydraulic rod; 11. Drive assembly; 111. Fixed platform; 112. Welding machine; 113. Adjustment frame; 114. Drive clamp; 12. Support assembly; 121. Bearing frame; 122. Lifting frame; 2. Striking mechanism; 201. Connecting ring; 21. Connecting assembly; 211. Telescopic frame; 212. Fixed cylinder; 213. Disc spring; 214. Sliding plate; 22. Elastic assembly; 221. Triangular block; 222. Crossbar; 223. Rotating rod; 224. Bending plate; 3. Auxiliary mechanism; 301. Inclined spring; 31. Deformation assembly; 311. Elastic ring one; 312. Circular groove; 313. Elastic ring two; 314. Rubber shaft; 32. Auxiliary assembly; 321. Folding ring; 322. Airbag. Detailed Implementation

[0052] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0053] Please see Figure 1 - Figure 8 As shown, the present invention is a welding device for a space frame cone, comprising a main body 1, with two hydraulic rods 101 fixedly connected to the top of the main body 1, and further comprising:

[0054] The striking mechanism 2 is installed on the top of the main body 1 to prevent the cone head from tilting with the grid tube during welding.

[0055] Auxiliary mechanism 3 is installed on the side wall of the striking mechanism 2 to prevent friction and jumping between the grid tube and the striking mechanism 2 during rotational welding.

[0056] Entity 1 includes:

[0057] Drive assembly 11 is installed on the top of the main body 1 and is used to adjust the position of the cone head and the grid tube before welding.

[0058] Support component 12 is installed on the top of the main body 1 and is used to unload the grid tube after welding is completed.

[0059] The striking mechanism 2 includes two connecting rings 201 disposed on the top of the main body 1, and the striking mechanism 2 also includes:

[0060] Connection component 21 is installed on the side wall of connection ring 201;

[0061] The elastic component 22 is installed on the side wall of the connecting component 21 and is used to guide the cone head and the grid tube.

[0062] The auxiliary mechanism 3 includes an inclined spring 301 disposed on the side wall of the elastic component 22, and the auxiliary mechanism 3 also includes:

[0063] Deformation component 31 is installed on the side wall of inclined spring 301 to cover the grid tube and ensure its position stability by sliding.

[0064] Auxiliary component 32 is installed inside the deformation component 31 to increase the friction between the deformation component 31 and the grid tube.

[0065] The drive assembly 11 includes a fixed platform 111 fixedly connected to the output end of the hydraulic rod 101, and two fixed platforms 111 are slidably connected to the top of the main body 1;

[0066] The top of the fixed platform 111 is bolted to a welding machine 112, and the top of the fixed platform 111 is bolted to an adjusting bracket 113.

[0067] A drive clamping platform 114 is rotatably connected to the side of the fixed platform 111 away from the hydraulic rod 101;

[0068] The support assembly 12 includes two support frames 121 slidably connected to the top of the main body 1. The side walls of the support frames 121 are slidably connected to lifting frames 122. First, the grid tube is placed on the two support frames 121. Then, the cone is placed in the drive clamp 114 so that the drive clamp 114 fixes the cone. Then, the worker fixes the welding gun on the welding machine 112 to the movable end of the adjustment frame 113.

[0069] The connecting ring 201 is bolted to the outer wall of the fixed platform 111 on the side away from the hydraulic rod 101;

[0070] The connecting assembly 21 includes three telescopic frames 211 fixedly connected to the side of the connecting ring 201 away from the fixed platform 111. A fixed cylinder 212 is fixedly connected to the end of the telescopic frame 211 away from the connecting ring 201. A disc spring 213 is fixedly connected to the bottom inner wall of the fixed cylinder 212.

[0071] The top of the disc spring 213 is fixedly connected to a sliding disk 214, and the bottom of the sliding disk 214 is fixedly connected to three push rods. When the cone head contacts the space frame tube, the triangular block 221 will be between the two. At this time, the side walls of the three triangular blocks 221 will form a cone-shaped structural channel. Then, when the cone head moves towards the space frame tube, the end face of the cone head and the end face of the space frame tube will contact the inclined side walls of the three triangular blocks 221.

[0072] The elastic component 22 includes an auxiliary spring fixedly connected to the outer wall of the fixed cylinder 212 near the drive clamp 114. A triangular block 221 is fixedly connected to the end of the auxiliary spring away from the fixed cylinder 212, and a rotating rod 223 is rotatably connected to the side of the triangular block 221 near the fixed cylinder 212.

[0073] A push spring is fixedly connected to the outer surface of the rotating rod 223. The side of the push spring away from the rotating rod 223 is fixedly connected to the side wall of the triangular block 221. The end of the crossbar 222 away from the triangular block 221 is set with double-sided inclination. When the triangular block 221 slides, it will drive the rotating rod 223 to slide synchronously. When the rotating rod 223 slides, it will push the sliding disk 214 to slide upward. When the sliding disk 214 slides, it will stretch the disc spring 213, causing the disc spring 213 to accumulate powerful elastic potential energy.

[0074] Two limiting plates are fixedly connected to the side wall of the triangular block 221 on the outer surface of the rotating rod 223, and the triangular block 221 is slidably connected to the outer surface of the fixed cylinder 212.

[0075] A crossbar 222 is fixedly connected to the side of the triangular block 221 away from the fixed platform 111. A bending plate 224 is fixedly connected to the outer surface of the rotating rod 223. In the initial state, the rotating rod 223 is tilted under the push of the push spring and the top of the rotating rod 223 is in contact with the inner wall edge of the sliding disk 214. When the tip of the triangular block 221 separates from the cone head and the grid tube, the bending plate 224 will contact the inner wall of the fixed cylinder 212 and drive the rotating rod 223 to rotate during the sliding process. When the rotating rod 223 rotates, its top will separate from the inner wall edge of the sliding disk 214.

[0076] The tilting spring 301 is fixedly connected to the outer surface of the fixed cylinder 212;

[0077] The deformation assembly 31 includes an elastic ring 2 313 fixedly connected to one end of three inclined springs 301 away from the fixed cylinder 212. An elastic ring 1 311 is rotatably connected to the side of the elastic ring 2 313 away from the fixed cylinder 212. A circular groove 312 is provided on the inner wall of the elastic ring 1 311. A plurality of grooves are provided on the inner wall of the circular groove 312.

[0078] Among them, the side of the second elastic ring 313 away from the first elastic ring 311 is slidably connected to a limiting piece, and the side of the second elastic ring 313 away from the first elastic ring 311 is fixedly connected to two rubber shafts 314. The height of the second elastic ring 313 is higher than the height of the first elastic ring 311. When the elastic contraction force of the multiple tilting springs 301 drives the second elastic ring 313 and the first elastic ring 311 to reset, the second elastic ring 313 and the first elastic ring 311 will slide to the bottom position of the three crossbars 222 under the pull of the tilting springs 301.

[0079] Two rubber shafts 314 are arranged in a cross configuration, with the end of the rubber shaft 314 away from the elastic ring 313 being fixedly connected to the side wall of the triangular block 221.

[0080] The auxiliary component 32 includes a folding ring 321 rotatably connected inside the annular groove 312. Several airbags 322 are fixedly connected to the outer surface of the folding ring 321, and several rectangular grooves are opened on the side wall of the folding ring 321.

[0081] The inner wall of the elastic ring 311 contacts the side walls of the three crossbars 222, the rectangular groove corresponds to the airbag 322, and the corner of the folding ring 321 will be embedded into the groove of the inner wall of the circular groove 312 when it deforms.

[0082] In use, the space frame tube is first placed on the two support frames 121, and then the cone is placed in the drive clamp 114 so that the drive clamp 114 fixes the cone. Then, the operator fixes the welding gun on the welding machine 112 to the movable end of the adjustment frame 113. Then, the two hydraulic rods 101 are started. When the hydraulic rods 101 are working, they will drive the cone to move towards the space frame tube and insert it into the space frame tube through the fixed platform 111 and the drive clamp 114. When the cone is inserted into the space frame tube, the operator adjusts the welding position and angle of the welding gun through the adjustment frame 113. Then, the operator uses the external control device to make the drive clamp 114 drive the cone and the space frame tube to rotate. At this time, the welding end of the welding machine 112 will weld between the space frame tube and the cone.

[0083] When the fixed platform 111 drives the cone head to slide towards the space frame tube, the fixed platform 111 will drive the telescopic frame 211 and the fixed cylinder 212 to slide synchronously. Before the cone head contacts the space frame tube, the triangular blocks 221 will be between the two. At this time, the side walls of the three triangular blocks 221 will form a cone-shaped structural channel. Then, when the cone head moves towards the space frame tube, the end face of the cone head and the end face of the space frame tube will contact the inclined side walls of the three triangular blocks 221. As the cone head continues to move, the side walls of the multiple triangular blocks 221 will... The cone head and the space frame tube are guided to gradually align, ensuring initial coaxial positioning. Then, as the cone head continues to move towards the space frame tube, the triangular block 221 slides towards the fixed cylinder 212 under the pressure of the cone head and the space frame tube, compressing the auxiliary spring. Simultaneously, the sliding of the triangular block 221 causes the rotating rod 223 to slide synchronously. The sliding of the rotating rod 223 pushes the sliding disk 214 upwards. The sliding of the sliding disk 214 stretches the disc spring 213, causing it to accumulate strong elastic potential energy. When the tip of corner block 221 separates from the cone head and the space frame tube, the bending plate 224 will contact the inner wall of the fixed cylinder 212 and drive the rotating rod 223 to rotate during the sliding process. When the rotating rod 223 rotates, its tip will separate from the inner edge of the sliding disk 214. At this time, the sliding disk 214 will quickly return to its original position under the contraction potential energy of the disc spring 213 and impact the inner wall of the fixed cylinder 212 through the three push rods. At this time, the impact force will be transmitted to the surface of the cone head and the space frame tube through the fixed cylinder 212 and the corner block 221. The impact force causes a slight relative displacement between the cone and the mating surface of the space frame tube, eliminating the jamming between them. This allows the cone to be vibrated back to its center position inside the space frame tube and continue to penetrate deeper. The air intake ensures the coaxial positioning between the cone and the space frame tube and assists the cone in entering the space frame tube, avoiding problems such as tilting and misalignment of the cone when entering the space frame tube. This prevents the distance between the weld joint between the cone and the space frame tube and the welding torch from changing during subsequent welding, thereby improving the stability of the weld formation during subsequent welding.

[0084] When multiple triangular blocks 221 slide under the pressure of the cone head and the space frame tube, the multiple triangular blocks 221 will generate lateral compressive force on the elastic ring 213 and elastic ring 11 through the inclined surface on the crossbar 222. After being compressed, the elastic ring 213 and elastic ring 11 will stretch the inclined spring 301 and separate from the three crossbars 222. At this time, the elastic ring 213 and elastic ring 1 will slide along the surface of the space frame tube. At the same time, when the three triangular blocks 221 slide, the two triangular blocks 221 connected to the rubber shaft 314 will slide through the two rubber shafts 314 during the sliding process. 14. A relative pulling force is generated on the second elastic ring 313, causing the second elastic ring 313 to drive the first elastic ring 311 to contract and cover the surface of the grid tube. At this time, the second elastic ring 313 will drive the first elastic ring 311 to slide back along the surface of the grid tube under the elastic contraction of multiple inclined springs 301. Through the contraction and sliding of the first elastic ring 311 and the second elastic ring 313 at both ends of the grid tube, the grid tube can avoid the situation of swaying due to the impact on the end during the rotation welding process. While ensuring the stability and accurate formation of the weld during the welding process, the welding efficiency is further enhanced.

[0085] When the elastic contraction force of multiple tilting springs 301 drives elastic ring 2 313 and elastic ring 1 311 to reset, elastic ring 2 313 and elastic ring 1 311 will slide to the bottom position of the three crossbars 222 under the pull of the tilting springs 301. At this time, the two rubber shafts 314 will be in a relaxed state and will no longer exert a relative pulling force on elastic ring 2 313. When the two rubber shafts 314 no longer pull on elastic ring 2 313, elastic ring 2 313 and elastic ring 1 311 will exert an outward pushing force on the three crossbars 222 through the outer ring of elastic ring 2 313 under their own elastic reset force. The crossbars 222 will then drive the triangular block 221 to separate it from the cone and the grid tube. Through the separation of the two, the friction between the cone and the grid tube and the triangular block 221 during the rotation welding process can be reduced, which will lead to the triangular block 221 jumping back and forth on the surface of the grid tube and the formation of corrugated weld at the welding point.

[0086] When the sliding of the triangular block 221 creates a relative pull on the elastic ring 313 via the rubber shaft 314, the elastic ring 313 causes the elastic ring 311 to move closer and contract. At this time, the contraction of the elastic ring 311 will squeeze the folding ring 321 during the sliding process along the surface of the space frame tube. When the folding ring 321 is squeezed, it will fold and contract and squeeze the air bladder 322. When the air bladder 322 is squeezed, its middle will expand. At this time, the expansion of the air bladder 322 will pass through the rectangular groove and contact the surface of the space frame tube. At the same time, the folding and contraction of the folding ring 321 will further increase the friction between it and the space frame tube, thereby reducing the relative sliding of the elastic ring 313 and the elastic ring 311 on the surface of the space frame tube. In addition, the contact between the folding ring 321 and the space frame tube by the locally folded protrusions can reduce the periodic jumping of the elastic ring 311 after it is reset and rotates with the space frame tube. This can further enhance the stability of the cone head and the space frame tube during welding and further improve the welding efficiency.

[0087] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A welding device for a space frame cone, comprising a main body (1), wherein two hydraulic rods (101) are fixedly connected to the top of the main body (1), characterized in that, Also includes: A striking mechanism (2) is installed on the top of the main body (1) to prevent the cone head from tilting with the grid tube during welding; The auxiliary mechanism (3) is installed on the side wall of the striking mechanism (2) to prevent friction and jumping between the grid tube and the striking mechanism (2) during rotational welding.

2. The space frame cone welding equipment according to claim 1, characterized in that: The main body (1) includes: A drive assembly (11) is installed on the top of the main body (1) for adjusting the position of the cone head and the grid tube before welding; Support component (12) is installed on the top of the main body (1) for unloading the grid tube after welding.

3. The space frame cone welding equipment according to claim 2, characterized in that: The striking mechanism (2) includes two connecting rings (201) disposed on the top of the main body (1), and the striking mechanism (2) further includes: A connecting component (21) is mounted on the side wall of the connecting ring (201); The elastic component (22) is installed on the side wall of the connecting component (21) and is used to guide the cone head and the grid tube.

4. The space frame cone welding equipment according to claim 3, characterized in that: The auxiliary mechanism (3) includes an inclined spring (301) disposed on the side wall of the elastic component (22), and the auxiliary mechanism (3) further includes: Deformation component (31), which is installed on the side wall of the inclined spring (301) to cover the grid tube and ensure its position stability by sliding; An auxiliary component (32) is installed inside the deformation component (31) to increase the friction between the deformation component (31) and the grid tube.

5. The space frame cone welding equipment according to claim 4, characterized in that: The drive assembly (11) includes a fixed platform (111) fixedly connected to the output end of the hydraulic rod (101), and two fixed platforms (111) are slidably connected to the top of the main body (1); The top of the fixed platform (111) is bolted to a welding machine (112), and the top of the fixed platform (111) is bolted to an adjusting frame (113). The fixed platform (111) is rotatably connected to the drive clamp (114) on the side away from the hydraulic rod (101). The support assembly (12) includes two support frames (121) slidably connected to the top of the main body (1), and the side walls of the support frames (121) are slidably connected to lifting frames (122).

6. The space frame cone welding equipment according to claim 5, characterized in that: The connecting ring (201) is bolted to the outer wall of the fixed platform (111) on the side away from the hydraulic rod (101); The connecting assembly (21) includes three telescopic frames (211) fixedly connected to the side of the connecting ring (201) away from the fixed platform (111). A fixed cylinder (212) is fixedly connected to one end of the telescopic frame (211) away from the connecting ring (201), and a disc spring (213) is fixedly connected to the bottom inner wall of the fixed cylinder (212). The top of the disc spring (213) is fixedly connected to a sliding disk (214), and the bottom of the sliding disk (214) is fixedly connected to three push rods.

7. The space frame cone welding equipment according to claim 6, characterized in that: The elastic component (22) includes an auxiliary spring fixedly connected to the outer wall of the fixed cylinder (212) near the drive clamp (114). A triangular block (221) is fixedly connected to one end of the auxiliary spring away from the fixed cylinder (212). A rotating rod (223) is rotatably connected to the side of the triangular block (221) near the fixed cylinder (212). A push spring is fixedly connected to the outer surface of the rotating rod (223), and the side of the push spring away from the rotating rod (223) is fixedly connected to the side wall of the triangular block (221).

8. The space frame cone welding equipment according to claim 7, characterized in that: Two limiting plates are fixedly connected to the side wall of the triangular block (221) located on the outer surface of the rotating rod (223), and the triangular block (221) is slidably connected to the outer surface of the fixed cylinder (212); A crossbar (222) is fixedly connected to the side of the triangular block (221) away from the fixed platform (111), and a curved plate (224) is fixedly connected to the outer surface of the rotating rod (223).

9. The space frame cone welding equipment according to claim 7, characterized in that: The tilting spring (301) is fixedly connected to the outer surface of the fixed cylinder (212); The deformation component (31) includes an elastic ring two (313) fixedly connected to one end of the three inclined springs (301) away from the fixed cylinder (212). An elastic ring one (311) is rotatably connected to the side of the elastic ring two (313) away from the fixed cylinder (212). The inner wall of the elastic ring one (311) is provided with a circular groove (312), and the inner wall of the circular groove (312) is provided with a plurality of grooves. Among them, the elastic ring two (313) is slidably connected to the side away from the elastic ring one (311) with a limiting piece, and the elastic ring two (313) is fixedly connected to two rubber shafts (314) on the side away from the elastic ring one (311).

10. The space frame cone welding equipment according to claim 9, characterized in that: The two rubber shafts (314) are arranged in a cross configuration, and the end of the rubber shaft (314) away from the second elastic ring (313) is fixedly connected to the side wall of the triangular block (221); The auxiliary component (32) includes a folded ring (321) rotatably connected inside the annular groove (312). Several airbags (322) are fixedly connected to the outer surface of the folded ring (321), and several rectangular grooves are opened on the side wall of the folded ring (321). The inner wall of the elastic ring (311) is in contact with the side walls of the three crossbars (222).

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