Welding platform and welding system
By designing auxiliary mechanisms and data acquisition modules for the welding platform, the problem of positioning offset caused by welding slag spatter was solved, thereby improving welding accuracy.
Patent Information
- Application Number
- CN202511694296.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-18
- Publication Date
- 2026-01-23
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the welding process, high-temperature welding slag is prone to splashing and adhering to the inner wall of the positioning hole, causing positioning offset and axis alignment deviation, which affects the accuracy of weld joint.
A welding platform was designed, which includes an auxiliary mechanism and a data acquisition module. The platform prevents weld spatter from splashing through the cooperation of a drive motor and a protective plate, and achieves precise positioning and clamping of the welded parts through components such as a laser rangefinder and an electric push rod.
It effectively prevents welding slag spatter, improves welding accuracy, ensures weld joint precision, and enhances the performance of the welding platform.
Smart Images
Figure CN121373971A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of welding, in particular to a welding platform and a welding system. BACKGROUND
[0002] Welding is a processing technology that can form a metallurgical combination between atoms of two or more workpieces by heating, pressing or both, and can be combined with a filler material to achieve permanent connection, which is widely used in mechanical manufacturing, construction engineering, pipeline laying, aerospace and other industries, and is a core technical means for building various metal structures and assembling mechanical parts. In actual welding operation, the positioning accuracy and clamping stability of the workpiece directly affect the welding quality and welding efficiency. If only relying on manual fixing, it is difficult to ensure the consistency of batch production, and welding deformation or defects may be caused by workpiece displacement and vibration. People usually use a welding platform to support the entire welding process in order to effectively solve this problem and greatly improve the welding quality and operation efficiency.
[0003] In the prior art, when the welding process of two circular pipes is supported by a welding platform, high-temperature welding slag generated by welding is easy to splash and adhere to the inner wall of the positioning hole. The welding slag accumulated on the inner wall of the positioning hole can change the actual size and shape of the positioning hole, so that the circular pipe cannot be accurately fitted to the hole wall when placed subsequently, thereby causing positioning deviation, axis centering deviation and other problems, which in turn affects the butt joint precision of the welding seam, that is, the use effect of the welding platform is reduced.
[0004] Therefore, we propose a welding platform and a welding system to solve the problems raised in the background art. SUMMARY
[0005] The purpose of the present application is to provide a welding platform and a welding system. The auxiliary mechanism can prevent high-temperature welding slag generated by welding from splashing onto the positioning hole during the welding process of supporting two circular pipes, thereby avoiding the problems of positioning deviation, axis centering deviation and other problems caused by the adhesion of welding slag on the positioning hole, which in turn affects the butt joint precision of the welding seam, that is, the use effect of the welding platform is improved, so as to solve the problems raised in the background art.
[0006] To achieve the above purpose, the present application provides the following technical scheme: a welding platform and a welding system, comprising a platform body and two welding pieces, an auxiliary mechanism is arranged on the platform body; The auxiliary mechanism comprises a round rod and two auxiliary holes, one of which is provided with an auxiliary groove around, a driving motor is mounted in the auxiliary groove, a rectangular block is mounted at the opening of the auxiliary groove, two protective plates are arranged in each auxiliary hole, a slotted block is arranged below each auxiliary hole, a semicircular groove is formed in the top of each protective plate, a rubber pad is bonded to the inner wall of each semicircular groove, an auxiliary block is fixed to the surface of each protective plate, and a soft pad is bonded to the inner wall of each slotted block.
[0007] Preferably, the output end of the driving motor is mounted to one end of the round rod, each protective plate is fixedly sleeved on the outer surface of the round rod, and the bottom of each protective plate is in contact with the top of each soft pad.
[0008] Preferably, the platform body comprises a workbench, four telescopic supports are fixed to the bottom of the workbench, a universal wheel is mounted to the bottom of each telescopic support, a telescopic seat is arranged on each universal wheel, and two first rectangular holes and a second rectangular hole are formed in the top of the workbench.
[0009] Preferably, positioning holes are formed in the inner walls of the second rectangular hole on both sides, each positioning hole is in communication with each first rectangular hole, an installation groove is formed in the inner wall of each positioning hole, a laser range finder is mounted in each installation groove, a cover plate is mounted in the recess of the top of each installation groove, first electric push rods are mounted on the two sides of the workbench, and frames are mounted to one end of the telescopic end of each first electric push rod.
[0010] Preferably, servo motors are mounted in each frame, two symmetrical sliding blocks are fixed to the surface of each frame, two sliding grooves are formed in the inner wall of each first rectangular hole, slotted plates are fixed in each first rectangular hole, a shell is mounted to the output end of each servo motor, and two symmetrical second electric push rods are mounted to the outer wall of each shell.
[0011] Preferably, arc-shaped blocks are mounted to one end of the telescopic end of each second electric push rod, anti-skid pads are bonded to the inner wall of each arc-shaped block, annular grooves are formed in the opposite side of the two frames, a group of T-shaped rods are rotatably sleeved in the inner part of each annular groove, a cylindrical groove is formed in the inner wall of each shell, and a controller and a driver are mounted in the recess of the bottom of the workbench.
[0012] Preferably, the telescopic ends of the two first electric push rods are movably penetrated through the two sides of the workbench, each frame is arranged in the inner part of each first rectangular hole, each sliding block is slidably connected in the inner part of each sliding groove, and the output end of each servo motor is movably penetrated through the inner wall of each frame.
[0013] Preferably, the opposite ends of the two groups of T-shaped rods are fixed to the opposite sides of the two housings respectively, each of the housings is located inside the groove of each slotted plate, the four second electric push rods are divided into two groups, and the telescopic ends of each group of second electric push rods are movably penetrated through the outer wall of each housing, and each welding part is located inside each positioning hole.
[0014] Preferably, the auxiliary groove and the two auxiliary holes are arranged on the top of the workbench, the interiors of the two auxiliary holes are communicated with the interior of the second rectangular hole, one end of the round rod movably penetrates through one side of the inner wall of the second rectangular hole, and the other end of the round rod is rotatably embedded in the other side of the inner wall of the second rectangular hole, and each slotted block is mounted on the bottom of the workbench.
[0015] A welding system comprises a data acquisition module, a control unit and an execution module, the data acquisition module is used for collecting distance data in real time, the control unit is used for controlling the operation of a welding platform, the control unit comprises a data processing module, a data storage module and a timing module, the data processing module is used for analyzing and processing the collected data, the data storage module is used for storing the collected data, original data, state data and associated control data, the timing module is used for accurately controlling the time required for the butt joint, clamping and rotation of a welding part, and the execution module is used for executing the control instructions output by the control unit.
[0016] Compared with the prior art, the welding system has the following beneficial effects: 1、In the welding system, the auxiliary mechanism can prevent high-temperature welding slag generated during the welding process of the two circular pipes from splashing onto the positioning holes, thereby avoiding problems such as positioning deviation and axis centering deviation caused by the attachment of welding slag on the positioning holes, and further affecting the butt joint precision of the welding seam, thereby improving the use effect of the welding platform.
[0017] 2、In the welding system, when in use, the first electric push rod, the sliding groove and the sliding block are started to drive the frame to move, then the frame, the annular groove, the T-shaped rod, the servo motor and the slotted plate are moved to drive the housings to move, the two moved housings can drive the two welding parts to butt joint through the cylindrical groove, the opposite ends of the two welding parts are in contact, then the second electric push rod, the housing, the arc-shaped block and the protective pad are used to clamp the welding parts, and the servo motor, the annular groove, the T-shaped rod and the housing are used to drive the clamped and fixed welding parts to rotate, so as to facilitate the welding of the welding parts.
[0018] 3、In the application, when in use, the data acquisition module will collect data in real time, the data processing module will analyze and process the data transmitted by the data acquisition module to analyze whether there are welding pieces inside the two positioning holes, when it is determined that there are welding pieces inside the two positioning holes, the data processing module will send execution instructions to the execution module through the timing module and the state data and associated control data stored in the data storage module, and the execution module will start and stop each execution element according to the transmitted instructions. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a perspective view of a welding platform and a welding system of the application; Figure 2 It is another perspective view of a welding platform and a welding system of the application from another angle; Figure 3 It is a partial structure schematic view of a welding platform and a welding system of the application; Figure 4 It is another perspective view of a welding platform and a welding system of the application in another state; Figure 5 It is a perspective view of a platform body part of a welding platform and a welding system of the application; Figure 6 It is a sectional perspective view of a platform body part of a welding platform and a welding system of the application; Figure 7 It is a partial sectional perspective view of a welding platform and a welding system of the application; Figure 8 It is a partial sectional structure schematic view of a welding platform and a welding system of the application; Figure 9 It is a partial perspective view of a welding platform and a welding system of the application; Figure 10 It is a welding system view of a welding platform of the application.
[0020] In the figure: 1, platform body; 101, workbench; 102, telescopic frame; 103, universal wheel; 104, telescopic seat; 105, first rectangular hole; 106, second rectangular hole; 107, positioning hole; 108, mounting groove; 109, laser range finder; 110, cover plate; 111, first electric push rod; 112, frame; 113, servo motor; 114, sliding block; 115, sliding groove; 116, slotted plate; 117, housing; 118, second electric push rod; 119, arc block; 120, non-slip pad; 121, annular groove; 122, T-shaped rod; 123, cylindrical groove; 124, controller; 125, driver; 2, welding part; 3, auxiliary mechanism; 301, round rod; 302, auxiliary hole; 303, auxiliary groove; 304, driving motor; 305, rectangular block; 306, protective plate; 307, slotted block; 308, semicircular groove; 309, rubber pad; 310, auxiliary block; 311, soft pad; 4, data acquisition module; 5, control unit; 501, data processing module; 502, data storage module; 503, timing module; 6, execution module. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.
[0022] Embodiment one: please refer to Figures 1-9The invention provides a technical scheme: a welding platform and a welding system, including a platform body 1 and two welding pieces 2, the platform body 1 includes a workbench 101, the bottom of the workbench 101 is fixed with four telescopic supports 102, the bottom of each telescopic support 102 is installed with a universal wheel 103, and the telescopic seat 104 is arranged on each universal wheel 103, the top of the workbench 101 is provided with two first rectangular holes 105 and a second rectangular hole 106, the inner wall of the second rectangular hole 106 is provided with a positioning hole 107 on both sides, and each positioning hole 107 is communicated with each first rectangular hole 105, the inner wall of each positioning hole 107 is provided with a mounting groove 108, and the inside of each mounting groove 108 is installed with a laser range finder 109, the top groove of each mounting groove 108 is installed with a cover plate 110, the two sides of the workbench 101 are installed with a first electric push rod 111, the telescopic end of each first electric push rod 111 is installed with a frame 112, the inside of each frame 112 is installed with a servo motor 113, the surface of each frame 112 is fixed with two symmetrical sliding blocks 114, the inner wall of each first rectangular hole 105 is provided with two sliding grooves 115, the inside of each first rectangular hole 105 is fixed with a grooved plate 116, the output end of each servo motor 113 is installed with a shell 117, the outer wall of each shell 117 is installed with two symmetrical second electric push rods 118, the telescopic end of each second electric push rod 118 is installed with an arc block 119, the inner wall of each arc block 119 is bonded with a non-slip pad 120, the opposite side of the two frames 112 is provided with an annular groove 121, a group of T-shaped rods 122 is rotatably sleeved in the inside of each annular groove 121, the inner wall of each shell 117 is provided with a cylindrical groove 123, the bottom groove of the workbench 101 is installed with a controller 124 and a driver 125, the telescopic end of the two first electric push rods 111 is respectively movably penetrated through the two sides of the workbench 101, each frame 112 is respectively in the inside of each first rectangular hole 105, each sliding block 114 is respectively slidably connected in the inside of each sliding groove 115, the output end of each servo motor 113 is movably penetrated through the inner wall of each frame 112, the opposite end of the two groups of T-shaped rods 122 is respectively fixed with the opposite side of the two shells 117, each shell 117 is respectively in the groove inside of each grooved plate 116, the four second electric push rods 118 are divided into two groups, and the telescopic end of each group of second electric push rods 118 is movably penetrated through the outer wall of each shell 117, and each welding piece 2 is respectively in the inside of each positioning hole 107.
[0023] In use, in this embodiment, first, the workbench 101 is moved to a suitable place through the universal wheel 103 and the telescopic support 102, then the height of the workbench 101 from the ground is adjusted through the telescopic support 102, after that the workbench 101 is fixed through the telescating seat 104 and the telescopic support 102, then the two laser range finders 109 are started at the same time through the controller 124, at this time the two laser range finders 109 started at the same time will respectively and uninterruptedly detect the distance between the detection end and the inner wall of the corresponding positioning hole 107 through the corresponding installation slot 108, and transmit the detected distance data to the controller 124, and the controller 124 will compare the two received distance data with the distance threshold set in advance, when the two distance data are the same as or only one distance data is the same as the distance threshold set in advance, it indicates that there is no welding piece 2 placed in the inside of the two positioning holes 107 or only one positioning hole 107 has no welding piece 2 placed in the inside, when the two distance data are different from the distance threshold set in advance, it indicates that the two positioning holes 107 have welding pieces 2 placed in the inside, at this time the controller 124 will start the two first electric push rods 111 at the same time, and the two started first electric push rods 111 will drive the two frames 112 to relatively move through the corresponding sliding groove 115, the corresponding sliding block 114 and the corresponding first rectangular hole 105, and the two relatively moving frames 112 will drive the two housings 117 to relatively move through the corresponding slotted plate 116, the corresponding annular groove 121 and the corresponding T-shaped rod 122, and the two relatively moving housings 117 will make the two welding pieces 2 relatively move through the corresponding cylindrical groove 123, the corresponding first rectangular hole 105 and the corresponding positioning hole 107, when the opposite ends of the two welding pieces 2 contact, the controller 124 will close the two first electric push rods 111 at the same time, then the controller 124 will start the two groups of second electric push rods 118 at the same time, at this time the two groups of started second electric push rods 118 will clamp the opposite ends of the two welding pieces 2 through the corresponding housing 117, the corresponding arc-shaped block 119 and the corresponding anti-skid pad 120 respectively, then the two servo motors 113 are started at the same time through the controller 124 and the driver 125, at this time the two servo motors 113 started at the same time will drive the two welding pieces 2 to rotate in the same direction through the corresponding frame 112, the corresponding annular groove 121, the corresponding T-shaped rod 122, the corresponding housing 117, the corresponding second electric push rod 118, the corresponding arc-shaped block 119, the corresponding anti-skid pad 120 and the corresponding slotted plate 116, and at the same time the staff can weld the two welding pieces 2 through the cooperation of the second rectangular hole 106, when the two welding pieces 2 rotate 360 degrees, at this time the two servo motors 113 are directly closed, and at the same time the welding operation of the two welding pieces 2 is completed.
[0024] Embodiment two: according toFigures 1-4 And Figures 7-9 As shown in the figure, the platform body 1 is provided with an auxiliary mechanism 3, the auxiliary mechanism 3 includes a round rod 301 and two auxiliary holes 302, one of the auxiliary holes 302 is provided with an auxiliary groove 303 around, the inside of the auxiliary groove 303 is mounted with a drive motor 304, the opening of the auxiliary groove 303 is mounted with a rectangular block 305, the inside of each auxiliary hole 302 is provided with two protective plates 306, the lower side of each auxiliary hole 302 is provided with a grooved block 307, the top of each protective plate 306 is provided with a semicircular groove 308, the inner wall of each semicircular groove 308 is bonded with a rubber pad 309, the surface of each protective plate 306 is fixed with an auxiliary block 310, the inner wall of each grooved block 307 is bonded with a soft pad 311, the output end of the drive motor 304 is mounted with one end of the round rod 301, each protective plate 306 is fixedly sleeved on the outer surface of the round rod 301, the bottom of each protective plate 306 is in contact with the top of each soft pad 311, the auxiliary groove 303 and the two auxiliary holes 302 are arranged on the top of the workbench 101, and the inside of the two auxiliary holes 302 is in communication with the inside of the second rectangular hole 106, one end of the round rod 301 is movably penetrated through one side of the inner wall of the second rectangular hole 106, and the other end of the round rod 301 is rotatably embedded in the other side of the inner wall of the second rectangular hole 106, and each grooved block 307 is mounted on the bottom of the workbench 101.
[0025] In this embodiment, when the welding piece 2 is clamped and fixed, the drive motor 304 is started through the controller 124, at this time the started drive motor 304 drives the round rod 301 to rotate, and the rotating round rod 301 drives the two protective plates 306 to rotate between the second rectangular hole 106 and the corresponding auxiliary hole 302, at the same time, the two rotating protective plates 306 drive the corresponding auxiliary blocks 310 and the corresponding rubber pads 309 to rotate, when the two protective plates 306 are rotated by 180 degrees, at this time the controller 124 directly closes the drive motor 304, at the same time, the two auxiliary blocks 310 are just in contact with the top of the workbench 101, and the two protective plates 306 are separated from the corresponding soft pads 311, at the same time, the inner walls of the two rubber pads 309 are just in contact with the outer walls of the corresponding welding pieces 2, at this time the cooperation of the protective plates 306, the semicircular grooves 308 and the rubber pads 309 can prevent the high-temperature welding slag generated in the welding process from splashing onto the positioning hole 107.
[0026] Embodiment three: according to Figures 1-4 And Figure 10As shown, a welding system comprises a data acquisition module 4, a control unit 5 and an execution module 6, the data acquisition module 4 is used for real-time acquisition of distance data, the control unit 5 is used for controlling the operation of the welding platform, the control unit 5 comprises a data processing module 501, a data storage module 502 and a timing module 503, the data processing module 501 is used for analyzing and processing the collected data, the data storage module 502 is used for storing the collected data, original data, state data and associated control data, and the timing module 503 is used for accurately controlling the time required for the welding piece 2 to be docked, clamped and rotated, and the execution module 6 is used for executing the control instructions output by the control unit 5.
[0027] In this embodiment, when the welding platform is in use, the data acquisition module 4 will transmit the collected distance data to the data processing module 501 in real time, at the same time, the data processing module 501 will compare the received distance data with the original data extracted from the data storage module 502 to analyze whether there is a welding piece 2 in both positioning holes 107, when it is determined that there is a welding piece 2 in both positioning holes 107, the data processing module 501 will issue an execution instruction to the execution module 6 through the timing module 503 and the state data and associated control data stored in the data storage module 502, at the same time, the data storage module 502 will also store the collected data, providing data support for subsequent fault tracing and parameter optimization.
[0028] The working principle and method of using the device: when in use, first move the workbench 101 to the appropriate place through the universal wheel 103 and the telescopic support 102, then adjust the height of the workbench 101 from the ground through the telescopic support 102, and then fix the workbench 101 through the telescopic base 104 and the telescopic support 102, and then start the two laser range finders 109 simultaneously through the controller 124, at this time the two simultaneously started laser range finders 109 will respectively and continuously detect the distance between the detection end and the inner wall of the corresponding positioning hole 107 through the corresponding installation slot 108, and transmit the detected distance data to the controller 124, and the controller 124 will compare the two received distance data with the previously set distance threshold value, when the two distance data are the same as or only one distance data is the same as the previously set distance threshold value, it indicates that there is no welding piece 2 placed in the two positioning holes 107 or only one positioning hole 107 has no welding piece 2 placed therein, when the two distance data are different from the previously set distance threshold value, it indicates that the two positioning holes 107 have welding pieces 2 placed therein, at this time the controller 124 will start the two first electric push rods 111 simultaneously, and the two started first electric push rods 111 will drive the two frames 112 to relatively move through the corresponding sliding groove 115, the corresponding sliding block 114 and the corresponding first rectangular hole 105, and the two relatively moving frames 112 will drive the two housings 117 to relatively move through the corresponding slotted plate 116, the corresponding annular groove 121 and the corresponding T-shaped rod 122, and the two relatively moving housings 117 will make the two welding pieces 2 relatively move through the corresponding cylindrical groove 123, the corresponding first rectangular hole 105 and the corresponding positioning hole 107, when the opposite ends of the two welding pieces 2 contact each other, the controller 124 will simultaneously close the two first electric push rods 111, then the controller 124 will simultaneously start the two groups of second electric push rods 118, at this time the two groups of started second electric push rods 118 will clamp the opposite ends of the two welding pieces 2 through the corresponding housing 117, the corresponding arc-shaped block 119 and the corresponding anti-skid pad 120 respectively, then start the drive motor 304 through the controller 124, at this time the started drive motor 304 will drive the circular rod 301 to rotate, and the rotating circular rod 301 will drive the two protective plates 306 to rotate between the second rectangular hole 106 and the corresponding auxiliary hole 302, at the same time, the two rotating protective plates 306 will drive the corresponding auxiliary block 310 and the corresponding rubber pad 309 to rotate, when the two protective plates 306 are rotated by 180 degrees, at this time the controller 124 will directly close the drive motor 304, and at the same time, the two auxiliary blocks 310 are in contact with the top of the workbench 101, and the two protective plates 306 are separated from the corresponding soft pad 311, and at the same time, the inner walls of the two rubber pads 309 are in contact with the outer walls of the corresponding welding pieces 2 (as shown inFigure 4 When the two welding pieces 2 are in the same direction, the two servo motors 113 are started at the same time through the controller 124 and the driver 125, and the two servo motors 113 are driven to rotate in the same direction through the corresponding frame 112, the corresponding annular groove 121, the corresponding T-shaped rod 122, the corresponding shell 117, the corresponding second electric push rod 118, the corresponding arc-shaped block 119, the corresponding non-slip mat 120, and the corresponding slotted plate 116. At this time, the welding operation of the two welding pieces 2 can be performed by the staff through the cooperation of the second rectangular hole 106. At this time, the high-temperature welding slag generated during the welding process can be prevented from splashing onto the positioning hole 107 through the cooperation of the protective plate 306, the semicircular groove 308, and the rubber pad 309. When the two welding pieces 2 rotate 360 degrees, the two servo motors 113 are directly turned off, and the welding operation of the two welding pieces 2 is completed at the same time. When the welding platform is in use, the data acquisition module 4 transmits the collected distance data to the data processing module 501 in real time. At the same time, the data processing module 501 compares the received distance data with the original data extracted from the data storage module 502 to analyze whether the two positioning holes 107 have the welding pieces 2 inside. When it is determined that the two positioning holes 107 have the welding pieces 2 inside, the data processing module 501 sends an execution instruction to the execution module 6 through the timing module 503 and the state data and associated control data stored in the data storage module 502, and the timing module 503 starts timing at the same time. At the same time, the data storage module 502 also stores the collected data to provide data support for subsequent fault tracing and parameter optimization.
[0029] Among them, the wiring diagram between the laser range finder 109, the first electric push rod 111, the servo motor 113, the second electric push rod 118, the controller 124, the driver 125, and the drive motor 304 is a disclosed technology in the art, and the model is selected according to the actual use. The control mode and wiring arrangement are not explained in detail here.
[0030] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A welding platform and welding system, characterized by: Including platform body (1) and two welding pieces (2), be provided with auxiliary mechanism (3) on the platform body (1); The auxiliary mechanism (3) includes a round bar (301) and two auxiliary holes (302), one of which is provided with an auxiliary slot (303) around, the inside of the auxiliary slot (303) is provided with a driving motor (304), the opening of the auxiliary slot (303) is provided with a rectangular block (305), the inside of each auxiliary hole (302) is provided with two protective plates (306), the lower side of each auxiliary hole (302) is provided with a grooved block (307), the top of each protective plate (306) is provided with a semicircular groove (308), the inner wall of each semicircular groove (308) is bonded with a rubber pad (309), the surface of each protective plate (306) is fixed with an auxiliary block (310), and the inner wall of each grooved block (307) is bonded with a soft pad (311).
2. The welding station and welding system of claim 1, wherein: The output end of the driving motor (304) is installed at one end of the round bar (301), each protective plate (306) is fixedly sleeved on the outer surface of the round bar (301), and the bottom of each protective plate (306) is in contact with the top of each soft pad (311).
3. The welding station and welding system of claim 1, wherein: The platform body (1) includes a workbench (101), four telescopic supports (102) are fixed to the bottom of the workbench (101), a universal wheel (103) is installed at the bottom of each telescopic support (102), and a telescopic seat (104) is arranged on each universal wheel (103), two first rectangular holes (105) and a second rectangular hole (106) are formed in the top of the workbench (101).
4. The welding station and welding system of claim 3, wherein: The inner wall of the second rectangular hole (106) is provided with a positioning hole (107) on both sides, and each positioning hole (107) is in communication with each first rectangular hole (105), a mounting groove (108) is formed in the inner wall of each positioning hole (107), and a laser range finder (109) is installed in the inside of each mounting groove (108), a cover plate (110) is installed in the recessed groove of the top of each mounting groove (108), and a first electric push rod (111) is installed on both sides of the workbench (101). The telescopic end of each first electric push rod (111) is provided with a frame (112).
5. The welding station and welding system of claim 4, wherein: A servo motor (113) is installed in the inside of each frame (112), two symmetrical sliding blocks (114) are fixed to the surface of each frame (112), two sliding grooves (115) are formed in the inner wall of each first rectangular hole (105), a grooved plate (116) is fixed in the inside of each first rectangular hole (105), a housing (117) is installed at the output end of each servo motor (113), and two symmetrical second electric push rods (118) are installed on the outer wall of each housing (117).
6. The welding station and welding system of claim 5, wherein: The telescopic end of each second electric push rod (118) is provided with an arc-shaped block (119), the inner wall of each arc-shaped block (119) is attached with an anti-skid pad (120), the opposite side of each frame (112) is provided with an annular groove (121), the inside of each annular groove (121) is rotatably sleeved with a group of T-shaped rods (122), the inner wall of each shell (117) is provided with a cylindrical groove (123), and the bottom recess of the workbench (101) is provided with a controller (124) and a driver (125).
7. The welding station and welding system of claim 5, wherein: The telescopic end of each second electric push rod (118) is provided with an arc-shaped block (119), the inner wall of each arc-shaped block (119) is attached with an anti-skid pad (120), the opposite side of each frame (112) is provided with an annular groove (121), the inside of each annular groove (121) is rotatably sleeved with a group of T-shaped rods (122), the inner wall of each shell (117) is provided with a cylindrical groove (123), and the bottom recess of the workbench (101) is provided with a controller (124) and a driver (125).
8. The welding station and welding system of claim 6, wherein: The opposite end of each T-shaped rod (122) is fixed to the opposite side of each shell (117), each shell (117) is located in the recess of each slotted plate (116), four second electric push rods (118) are divided into two groups, and the telescopic end of each second electric push rod (118) is movably penetrated through the outer wall of each shell (117), and each welding part (2) is located in each positioning hole (107).
9. The welding station and welding system of claim 3, wherein: The auxiliary groove (303) and the two auxiliary holes (302) are provided on the top of the workbench (101), the inside of the two auxiliary holes (302) is communicated with the inside of the second rectangular hole (106), one end of the circular rod (301) is movably penetrated through one side of the inner wall of the second rectangular hole (106), and the other end of the circular rod (301) is rotatably embedded in the other side of the inner wall of the second rectangular hole (106), and each slotted block (307) is mounted on the bottom of the workbench (101).
10. The welding station of claim 1, wherein: It also includes a welding system, which comprises a data acquisition module (4), a control unit (5) and an execution module (6), the data acquisition module (4) is used for real-time acquisition of distance data, the control unit (5) is used for controlling the operation of the welding platform, the control unit (5) comprises a data processing module (501), a data storage module (502) and a timing module (503), the data processing module (501) is used for analyzing and processing the collected data, the data storage module (502) is used for storing the collected data, the original data, the state data and the associated control data, the timing module (503) is used for accurately controlling the time required for the welding part (2) to butt joint, clamp and rotate, and the execution module (6) is used for executing the control instruction output by the control unit (5).