Head pair welding work station

Abstract

The application discloses a head group butt welding workstation, a linkage motor is symmetrically installed on the top end of a fixed support table through a motor base, a linkage fixing disc is connected to the top end of the output shaft of the linkage motor through clamping, moving installation grooves are formed in the two ends of a bearing support frame, limit electric slide rails are symmetrically embedded and installed on the inner sides of the moving installation grooves, a light shield plate is connected between the two limit electric slide rails through a slide rail base, a fixing column and a magnetic attraction fixing plate are driven to rotate by a transmission motor, the welding disc can be quickly adjusted in position, the welding accuracy is ensured by manually adjusting the welding point, and the labor intensity of workers is reduced by supplement welding through a mechanical arm, the welding efficiency is ensured, the linkage motor drives the linkage fixing disc to replace the position of the welding disc, so that the replacement can be quickly performed, and the light shield plate is driven by the limit electric slide rails to isolate the environment on both sides, so that strong light interference is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of welding, in particular to a head assembly welding workstation. Background Art

[0002] Welding, also known as joining engineering, is an important materials processing process. Welding is defined as the process of creating a permanent connection between the atoms of the workpieces by applying heat, pressure, or both, with or without filler material. Currently, head welding is typically performed manually.

[0003] However, during welding, there are many welding points in the head group, and the manual welding efficiency is slow, which affects the production efficiency. In addition, no effective isolation device is set during production, which makes it easy for strong light interference to occur during welding. Summary of the Invention

[0004] The present invention provides a head group welding workstation, which can effectively solve the problem raised in the above background technology that during welding, there are many welding points in the head group and the manual welding efficiency is slow, which affects the production efficiency during production, and no effective isolation device is set during production, which leads to the problem of strong light interference during welding.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a head assembly welding workstation, comprising a fixed support platform, a linkage mounting assembly installed on one side of the fixed support platform, the linkage mounting assembly comprising a linkage motor, a linkage fixing disk, a rotating fixing sleeve, a transmission motor, a mounting fixing column, an insert fixing groove, a magnetic fixing plate, a sliding clamping groove, a push spring, an insert clamping plate, an adsorption electromagnet, a welding disk, a load-bearing support frame, an infrared locator, a sliding fixing groove, a limit spring, a sliding fixing frame, a movable mounting groove, a limit electric slide rail and a light shielding plate;

[0006] The transmission motor drives the installation fixing column to rotate along the linkage fixing disk, and the limit electric slide rail drives the shading plate to slide along the movable installation slot, thereby raising the shading plate, and the linkage motor drives the linkage fixing disk to rotate along the rotating fixing sleeve;

[0007] The magnetic fixing plate is embedded in the inner side of the insertion fixing groove, and the insertion card plate is driven by the push spring to be embedded along the sliding card groove between the magnetic fixing plate and the installation fixing column, and the infrared locator is embedded in the top of the load-bearing support frame, and the sliding fixing frame is driven by the limit spring to slide along the load-bearing support frame and embedded in the inner side of the sliding fixing groove.

[0008] The top end of the fixing plate is provided with an insert fixing slot, and the top end of the fixing plate is embedded in the position of the fixing plate, and the magnetic fixing plate is embedded in the position of the fixing plate; the fixing plate and the magnetic fixing plate are provided with a sliding slot, and a pushing spring is welded on the inner side of the sliding slot located at the position of the fixing plate. One end of the pushing spring is welded with an insert fixing plate, and the top end of the magnetic fixing plate is connected to an adsorption electromagnet through magnetic attraction.

[0009] A load-bearing support frame is welded to the top of the fixed support platform, an infrared locator is embedded and installed on the top of the load-bearing support frame, a sliding fixing groove is provided on the top of the side end of the infrared locator, and a limiting spring is symmetrically welded at the top of the load-bearing support frame corresponding to the position of the infrared locator. One end of the two limiting springs is welded with a sliding fixing frame, and movable installation grooves are provided at both ends of the load-bearing support frame. Limiting electric slide rails are symmetrically embedded and installed on the inner side of the movable installation groove, and a sunshade is connected between the two limiting electric slide rails through a slide rail seat.

[0010] Preferably, the linkage fixed disk is rotatably installed on the top of the rotating fixed sleeve, the installation fixing column is rotatably installed on one end of the linkage fixed disk, the magnetic fixing plate is embedded and installed on the inner side of the insertion fixing slot, the linkage motor, transmission motor, adsorption electromagnet, infrared locator and limiting electric slide input end are all electrically connected to the external controller output end, and the external controller input end is electrically connected to the external power supply output end.

[0011] Preferably, the longitudinal section of the sliding clamping groove is T-shaped, the length and width of the inserted clamping plate are respectively equal to the length and width of the sliding clamping groove, and the cross section of one end of the inserted clamping plate is circular.

[0012] Preferably, the sliding fixing frame is embedded in the inner side of the movable installation groove, one end of the sliding fixing frame is in contact with the side end of the infrared locator, and the light shielding plate is slidably installed in the inner side of the movable installation groove.

[0013] Preferably, an input and take-up assembly is installed on one side of the fixed support platform, and the input and take-up assembly includes a fixed installation column, a linkage fixing slot, an adjustment motor, a mounting support frame, a winch, a stretching motor, a linkage cable, a downward pressure limit plate, a limit spring, a fixed electromagnet and a conveyor belt;

[0014] The top of the fixed support platform is welded with a fixed mounting column near the position of the load-bearing support frame, and one end of the fixed mounting column is provided with a linkage fixing slot, and an adjusting motor is installed on the inner side of the linkage fixing slot through the motor seat, and the top end of the adjusting motor output shaft is clamped with the mounting support frame, and one side of the top end of the mounting support frame is rotatably connected to the winch, and a tensioning motor is installed through the motor seat at one end of the mounting support frame corresponding to the winch position. A linkage cable is rotatably sleeved on the side end of the winch, and one end of the linkage cable is clamped with a downward pressure limit plate, and a limiting spring is welded on the top end of the downward pressure limit plate, and the top end of the limiting spring is welded and installed on the bottom end of the mounting support frame, and a fixed electromagnet is welded on the bottom end of the downward pressure limit plate, and a conveyor belt is installed at the position of the fixed mounting column corresponding to the top end of the fixed support platform.

[0015] Preferably, the maximum rotation angle of the mounting support frame is 180 degrees, the linkage cable is installed through one end of the mounting support frame, the output shaft of the stretching motor is connected to the winch, and the input ends of the adjustment motor, stretching motor and fixed electromagnet are all electrically connected to the output end of the external controller.

[0016] Preferably, a dual welding assembly is installed on one side of the fixed support platform, and the dual welding assembly includes an adjusting electric slide rail, a supporting load-bearing frame, a lifting motor, a lifting screw, a lifting sliding plate, a clamping electric push rod, a mobile support plate, a fixed mounting platform, a limiting electric slide rail, a welding support platform, a robotic arm and a welding gun;

[0017] Adjustable electric slide rails are symmetrically installed on both sides of the top of the fixed support platform, and the top of the adjustable electric slide rail is connected to the support load-bearing frame through the slide rail seat, and a lifting motor is installed on one side of the top of the support load-bearing frame through the motor seat, and the top of the lifting motor output shaft is clamped with a lifting screw rod, and the side end of the lifting screw rod is connected to the lifting sliding plate through the screw rod seat, and one end of the lifting sliding plate is embedded and installed with a clamping electric push rod, and one end of the output shaft of the clamping electric push rod is clamped with a movable support plate;

[0018] Fixed mounting platforms are symmetrically installed on both sides of the top of the fixed support platform, and limiting electric slide rails are symmetrically embedded and installed on both sides of one end of the fixed mounting platform. A welding support platform is installed on one end of the two limiting electric slide rails through a slide rail seat, and a robotic arm is installed on one side of the top of the welding support platform, and a welding gun is clamped and installed on one end of the movable support plate and the robotic arm.

[0019] Preferably, the supporting load-bearing frame is slidably installed on the top of the fixed supporting platform, one end of the lifting sliding plate is slidably connected to the supporting load-bearing frame, and the input ends of the adjusting electric slide rail, lifting motor, clamping electric push rod and limiting electric slide rail are all electrically connected to the output end of the external controller.

[0020] Preferably, the welding support platform is slidably mounted on one end of the fixed mounting platform, the longitudinal section of the welding support platform is T-shaped, and the length and height of the movable support plate are respectively equal to the length and height of the lifting sliding plate.

[0021] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0022] 1. A linkage installation component is provided, and the transmission motor drives the installation fixing column and the magnetic fixing plate to rotate, so that the welding disk can quickly adjust the welding position, and the welding point can be manually adjusted to ensure the accuracy of welding. The robotic arm can then perform repair welding, which reduces the labor intensity of the staff and ensures the efficiency of welding. The linkage motor drives the linkage fixing disk to replace the welding disk position, which is convenient for rapid replacement. The limit electric slide rail drives the shading plate to isolate the environment on both sides to avoid strong light interference. The push spring drives the insertion card plate to be embedded between the magnetic fixing plate and the installation fixing column, and the limit spring drives the sliding fixing frame to be embedded in the inner side of the sliding fixing groove, so that it can be operated quickly and stably during daily maintenance.

[0023] 2. An input and take-up component is provided. The winch drives the linkage cable to pull down the limit plate, and the welding disc is adsorbed by the fixed electromagnet, so that the operation can be quickly performed when the material needs to be taken or released. At the same time, the linkage cable is limited by the over-limit spring to reduce the swing amplitude of the linkage cable when it descends, so as to facilitate rapid positioning and fixing during unloading. The adjustment motor drives the mounting support frame to rotate along the linkage fixed groove, so as to quickly adjust the unloading angle and ensure the accuracy of unloading.

[0024] 3. It is equipped with a double welding assembly. The support frame is moved by the adjustable electric slide rail, and the lifting motor drives the lifting screw to rotate. The mobile support plate is driven by the clamping electric push rod to move and the welding gun is transported to the welding position for welding. Through multiple adjustments, the position of the welding gun can be changed, so that it can be operated quickly when dealing with different welding. There is no need for staff to operate it manually, which reduces the risk of high temperature burns caused by staff being too close to the welding point. Through the cooperation of manual welding and the robotic arm, welding can be carried out quickly after manual positioning is completed, ensuring the accuracy and efficiency of welding.

[0025] To summarize, the linkage installation assembly and the double welding assembly cooperate with each other, so that the position of the welding plate can be quickly changed during manual welding and mechanical welding operations, which speeds up the production speed while ensuring the accuracy of the limit and fitting position. The linkage installation assembly and the input and retrieval assembly cooperate with each other, so that when welding is required, materials can be quickly put in and finished products can be taken out, which facilitates the operation of the staff and reduces the labor intensity of the staff. The cooperation of multiple components ensures the welding effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0028] Figure 2 It is a structural schematic diagram of the installation of the fixed support platform of the present invention;

[0029] Figure 3 It is a structural schematic diagram of the linkage installation assembly of the present invention;

[0030] Figure 4 It is a schematic diagram of the installation structure of the linkage fixed plate of the present invention;

[0031] Figure 5 It is a schematic diagram of the installation structure of the load-bearing support frame of the present invention;

[0032] Figure 6 It is a structural schematic diagram of the input and take component of the present invention;

[0033] Figure 7 Schematic diagram of the installation structure of the stretching motor of the present invention;

[0034] Figure 8 is a schematic structural diagram of a double-welded assembly of the present invention;

[0035] Numbers in the figure: 1, fixed support platform;

[0036] 2. Linkage installation assembly; 201. Linkage motor; 202. Linkage fixing plate; 203. Rotating fixing sleeve; 204. Transmission motor; 205. Mounting column; 206. Insertion fixing slot; 207. Magnetic fixing plate; 208. Sliding clamping slot; 209. Push spring; 210. Insertion clamping plate; 211. Adsorption electromagnet; 212. Welding plate; 213. Load-bearing support frame; 214. Infrared locator; 215. Sliding fixing slot; 216. Limiting spring; 217. Sliding fixing frame; 218. Mobile installation slot; 219. Limiting electric slide rail; 220. Sunshade;

[0037] 3. Insertion and removal assembly; 301. Fixed mounting column; 302. Linkage fixing slot; 303. Adjustment motor; 304. Mounting support frame; 305. Winch; 306. Tension motor; 307. Linkage cable; 308. Downward pressure limit plate; 309. Limiting spring; 310. Fixed electromagnet; 311. Conveyor belt;

[0038] 4. Double welding assembly; 401. Adjusting electric slide rail; 402. Supporting load-bearing frame; 403. Lifting motor; 404. Lifting screw; 405. Lifting sliding plate; 406. Clamping electric push rod; 407. Moving support plate; 408. Fixed mounting table; 409. Limiting electric slide rail; 410. Welding support table; 411. Robotic arm; 412. Welding gun. DETAILED DESCRIPTION

[0039] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0040] Example: Figure 1-8 As shown, the present invention provides a technical solution, a head group welding workstation, including a fixed support platform 1, a linkage installation component 2 is installed on one side of the fixed support platform 1, and the linkage installation component 2 includes a linkage motor 201, a linkage fixing disk 202, a rotating fixing sleeve 203, a transmission motor 204, an installation fixing column 205, an insertion fixing groove 206, a magnetic fixing plate 207, a sliding clamping groove 208, a pushing spring 209, an insertion clamping plate 210, an adsorption electromagnet 211, a welding disk 212, a load-bearing support frame 213, an infrared locator 214, a sliding fixing groove 215, a limit spring 216, a sliding fixing frame 217, a movable installation groove 218, a limit electric slide rail 219 and a light shielding plate 220;

[0041] The transmission motor 204 drives the installation fixing column 205 to rotate along the linkage fixing plate 202, and the limiting electric slide rail 219 drives the light shielding plate 220 to slide along the movable installation groove 218, thereby raising the light shielding plate 220, and the linkage motor 201 drives the linkage fixing plate 202 to rotate along the rotating fixing sleeve 203;

[0042] The magnetic fixing plate 207 is embedded into the inner side of the insertion fixing groove 206, and the push spring 209 drives the insertion clamping plate 210 to be embedded along the sliding clamping groove 208 between the magnetic fixing plate 207 and the installation fixing column 205, and the infrared locator 214 is embedded into the top of the load-bearing support frame 213, and the limiting spring 216 drives the sliding fixing frame 217 to slide along the load-bearing support frame 213 and be embedded into the inner side of the sliding fixing groove 215.

[0043] The top of the fixed support platform 1 is symmetrically equipped with a linkage motor 201 through the motor seat, and the top of the output shaft of the linkage motor 201 is clamped and connected with a linkage fixing disk 202, and the linkage fixing disk 202 is rotatably installed on the top of the rotating fixing sleeve 203, so that the linkage fixing disk 202 can be supported and limited during linkage, and a rotating fixing sleeve 203 is welded at the top of the fixed support platform 1 corresponding to the position of the linkage fixing disk 202, and the bottom end of the linkage fixing disk 202 is equipped with a transmission motor 204 through the motor seat, and the top of the output shaft of the transmission motor 204 is clamped and connected with a mounting fixing column 205, and the mounting fixing column 205 is rotatably installed at one end of the linkage fixing disk 202, so that it can effectively bear weight and limit during rotation, and an insertion fixing groove 206 is provided on the top of the mounting fixing column 205, and a magnetic fixing plate 207 is embedded and installed on the inner side of the insertion fixing groove 206, so that it can be effectively inserted and connected when it needs to be connected and fixed. The top of the fixing post 205 is embedded with a magnetic fixing plate 207 at the position of the insertion fixing slot 206, and a sliding clamping slot 208 is opened at one end of the fixing post 205 and the magnetic fixing plate 207. A push spring 209 is welded inside the sliding clamping slot 208 at the position of the fixing post 205, and an insertion clamping plate 210 is welded at one end of the push spring 209. The cross-section of one end of the insertion clamping plate 210 is circular, so that it can be effectively clamped and fixed when inserted. The longitudinal section of the sliding clamping slot 208 is T-shaped, and the length and width of the insertion clamping plate 210 are respectively equal to the length and width of the sliding clamping slot 208, so that it can be effectively limited when the insertion connection is required to avoid position deviation at the clamping connection position. The top of the magnetic fixing plate 207 is connected to an adsorption electromagnet 211 by magnetic attraction, and the top of the adsorption electromagnet 211 is clamped and connected with a welding disk 212;

[0044] A load-bearing support frame 213 is welded on the top of the fixed support platform 1, and an infrared locator 214 is embedded and installed on the top of the load-bearing support frame 213. A sliding fixing groove 215 is opened on the top of the side end of the infrared locator 214. A limiting spring 216 is symmetrically welded at the top of the load-bearing support frame 213 corresponding to the position of the infrared locator 214. One end of the two limiting springs 216 is welded with a sliding fixing frame 217. The sliding fixing frame 217 is embedded and installed on the inner side of the movable installation groove 218. One end of the sliding fixing frame 217 fits with the side end of the infrared locator 214, so that the infrared locator 214 can be effectively inserted and fixed when it is needed to be installed, thereby facilitating the replacement and installation of the infrared locator. The positioner 214 and the load-bearing support frame 213 are provided with movable installation grooves 218 at both ends, and the limiting electric slide rails 219 are symmetrically embedded and installed inside the movable installation grooves 218. A light shielding plate 220 is connected between the two limiting electric slide rails 219 through a slide rail seat. The light shielding plate 220 is slidably installed on the inner side of the movable installation groove 218, so that when linkage is required, it can avoid blocking the normal rotation of the linkage fixed disk 202. The input ends of the linkage motor 201, the transmission motor 204, the adsorption electromagnet 211, the infrared locator 214 and the limiting electric slide rail 219 are all electrically connected to the output end of the external controller, and the input end of the external controller is electrically connected to the output end of the external power supply.

[0045] A drop-in / drop-out assembly 3 is installed on one side of the fixed support platform 1. The drop-in / drop-out assembly 3 includes a fixed mounting column 301, a linkage fixing slot 302, an adjustment motor 303, a mounting support frame 304, a winch 305, a stretching motor 306, a linkage cable 307, a downward pressure limit plate 308, a limiting spring 309, a fixed electromagnet 310, and a conveyor belt 311.

[0046] A fixed mounting column 301 is welded at the top of the fixed support platform 1 near the position of the load-bearing support frame 213, and a linkage fixing groove 302 is opened at one end of the fixed mounting column 301. An adjusting motor 303 is installed on the inner side of the linkage fixing groove 302 through a motor seat, and a mounting support frame 304 is clamped on the top of the output shaft of the adjusting motor 303. The maximum rotation angle of the mounting support frame 304 is 180 degrees, so that when it is necessary to take and place the welding plate 212, effective and stable operation can be achieved. A winch 305 is rotatably connected to one side of the top of the mounting support frame 304, and a stretching motor 306 is installed at the position of the winch 305 at one end of the mounting support frame 304 through a motor seat, and a linkage cable 307 is rotatably sleeved on the side end of the winch 305. The linkage cable 307 is installed through one end of the mounting support frame 304, and the output shaft of the stretching motor 306 is clamped and connected to the winch 305, so that when it is necessary to lift the fixed electromagnet 310, the operation can be done quickly. One end of the linkage cable 307 is clamped with a downward limit plate 308, and a limiting spring 309 is welded on the top of the downward limit plate 308. The top of the limiting spring 309 is welded and installed on the bottom end of the mounting support frame 304, and a fixed electromagnet 310 is welded on the bottom end of the downward limit plate 308. A conveyor belt 311 is installed at the position of the fixed mounting column 301 corresponding to the top of the fixed support platform 1. The input ends of the adjusting motor 303, the stretching motor 306 and the fixed electromagnet 310 are all electrically connected to the output end of the external controller.

[0047] A dual welding assembly 4 is installed on one side of the fixed support platform 1. The dual welding assembly 4 includes an adjusting electric slide rail 401, a supporting load-bearing frame 402, a lifting motor 403, a lifting screw 404, a lifting sliding plate 405, a clamping electric push rod 406, a moving support plate 407, a fixed mounting platform 408, a limiting electric slide rail 409, a welding support platform 410, a robotic arm 411 and a welding gun 412;

[0048] The top of the fixed support platform 1 is symmetrically provided with adjustable electric slide rails 401 on both sides, and the top of the adjustable electric slide rail 401 is connected to the support load-bearing frame 402 through the slide rail seat. The support load-bearing frame 402 is slidably installed on the top of the fixed support platform 1, so that it can be stably supported and installed during linkage adjustment. A lifting motor 403 is installed on one side of the top of the support load-bearing frame 402 through the motor seat. The top of the output shaft of the lifting motor 403 is clamped with a lifting screw rod 404, and the side end of the lifting screw rod 404 is connected to the lifting sliding plate 405 through the screw rod seat. One end of the lifting sliding plate 405 is slidably connected to the support load-bearing frame 402, so that it can be effectively supported and fixed when the lifting limit is required. A clamping electric push rod 406 is embedded in one end of the lifting sliding plate 405, and one end of the output shaft of the clamping electric push rod 406 is clamped with a movable support plate 407. The length and height of the movable support plate 407 are respectively equal to the length and height of the lifting sliding plate 405, so that the limit can be effectively fixed when sliding adjustment is required;

[0049] Fixed mounting platforms 408 are symmetrically installed on both sides of the top of the fixed support platform 1, and limiting electric slide rails 409 are symmetrically embedded and installed on both sides of one end of the fixed mounting platform 408. A welding support platform 410 is installed on one end of the two limiting electric slide rails 409 through a slide rail seat. The welding support platform 410 is slidably installed on one end of the fixed mounting platform 408. The longitudinal section of the welding support platform 410 is T-shaped, so that it can be effectively loaded and fixed when welding is required. A robotic arm 411 is installed on one side of the top of the welding support platform 410, and a welding gun 412 is clamped and installed on one end of the movable support plate 407 and the robotic arm 411. The input ends of the adjusting electric slide rail 401, the lifting motor 403, the clamping electric push rod 406 and the limiting electric slide rail 409 are all electrically connected to the output end of the external controller.

[0050] The working principle and use process of the present invention are as follows: when welding is required, the conveyor belt 311 drives the welding disk 212 to move to the position of the fixed electromagnet 310, the stretching motor 306 drives the winch 305, the winch 305 drives the linkage cable 307 to pull down the limit plate 308, the limit plate 308 drives the limit spring 309 and the fixed electromagnet 310 to press down, so that the fixed electromagnet 310 is in contact with the welding disk 212, the welding disk 212 is adsorbed by the fixed electromagnet 310, and then the stretching motor 306 drives the winch 305 The linkage cable 307 rotates, thereby driving the downward limit plate 308, the fixed electromagnet 310 and the welding disk 212 to rise, and the adjusting motor 303 drives the mounting support frame 304 to rotate along the linkage fixing groove 302, thereby driving the welding disk 212 to the position of the linkage fixing disk 202, so as to quickly carry out unloading and loading, which is convenient for the staff to operate and use, and the linkage cable 307 is limited by the limiting spring 309 to reduce the swing amplitude of the linkage cable 307 when it descends, so as to facilitate rapid positioning and fixing during unloading;

[0051] When the welding disk 212 is placed at the top position of the magnetic fixing plate 207, it is positioned by the infrared locator 214, and the staff pushes the welding disk 212 to make its position reach the limited position. After reaching the limited position, the fixing electromagnet 310 is turned off, the welding disk 212 is released, and the adsorption electromagnet 211 and the magnetic fixing plate 207 are clamped and fixed to each other, thereby quickly fixing the welding disk 212. The support frame 402 is driven to move by the adjusting electric slide 401, and then the lifting motor 403 drives the lifting screw 404 to rotate, thereby driving the lifting sliding plate 405 to move along the support frame 402, adjusting the height and position of the movable support plate 407, and then driving the movable support plate 407 to move by the clamping electric push rod 406 to transport the welding gun 412 to the welding position, so as to perform welding, and by adjusting the electric slide 401, the lifting motor 403 and the clamping electric push rod 406 cooperate with each other, so that when the welding position needs to be changed, the operation can be quickly performed;

[0052] During the welding process, the transmission motor 204 drives the installation fixing column 205 to rotate along the linkage fixing plate 202, thereby driving the magnetic fixing plate 207 and the inserted clamping plate 210 to rotate synchronously, so that the welding plate 212 can quickly adjust the welding position to ensure the welding effect. After the manual welding is completed, the limiting electric slide 219 drives the light shielding plate 220 to slide along the movable installation slot 218, thereby raising the light shielding plate 220, and the linkage motor 201 drives the linkage fixing plate 202 to rotate along the rotating fixing sleeve 203, thereby changing the position of the two welding plates 212, and then the light shielding plate 220 is driven to drop again by the limiting electric slide 219, thereby isolating the environment on both sides to avoid strong light interference, and placing the welding plate 212 after manual welding to the position of the robot arm 411, thereby facilitating the rapid replacement of its welding position;

[0053] When the robot arm 411 is rotated to the position, the limiting electric slide rail 409 drives the welding support platform 410 to move along the fixed mounting platform 408, and then the robot arm 411 drives the welding gun 412 to move to the welding position, thereby performing secondary welding. Through the two welding processes, the welding effect is guaranteed;

[0054] When the magnetic fixing plate 207 needs to be maintained, the staff pulls the insertion clamping plate 210, and the push spring 209 is compressed, and the magnetic fixing plate 207 is taken out from the inner side of the insertion fixing groove 206. When the new magnetic fixing plate 207 is inserted into the inner side of the insertion fixing groove 206, the push spring 209 drives the insertion clamping plate 210 along the sliding clamping groove 208 to be embedded between the magnetic fixing plate 207 and the installation fixing column 205, thereby quickly fixing the magnetic fixing plate 207 so that it can be quickly replaced when it needs to be installed. Operation: When the infrared locator 214 needs to be replaced, the staff pulls the sliding fixing frame 217, the limit spring 216 is compressed, and the infrared locator 214 is removed from the top of the load-bearing support frame 213. When the new infrared locator 214 is embedded into the top of the load-bearing support frame 213, the limiting spring 216 drives the sliding fixing frame 217 to slide along the load-bearing support frame 213 and embed into the inner side of the sliding fixing groove 215, thereby quickly limiting the installation of the infrared locator 214, so that stable operation can be performed when daily maintenance is required.

[0055] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A head assembly welding workstation, comprising a fixed support platform (1), characterized in that: A linkage mounting assembly (2) is installed on one side of the fixed support platform (1), and the linkage mounting assembly (2) includes a linkage motor (201), a linkage fixing disk (202), a rotating fixing sleeve (203), a transmission motor (204), a mounting fixing column (205), an insert fixing slot (206), a magnetic fixing plate (207), a sliding clamping slot (208), a pushing spring (209), an insert clamping plate (210), an adsorption electromagnet (211), a welding disk (212), a load-bearing support frame (213), an infrared locator (214), a sliding fixing slot (215), a limiting spring (216), a sliding fixing frame (217), a movable mounting slot (218), a limiting electric slide rail (219) and a light shielding plate (220); The transmission motor (204) drives the installation fixing column (205) to rotate along the linkage fixing disk (202), and the limiting electric slide rail (219) drives the shading plate (220) to slide along the movable installation groove (218), thereby raising the shading plate (220), and the linkage motor (201) drives the linkage fixing disk (202) to rotate along the rotating fixing sleeve (203); The magnetic fixing plate (207) is embedded in the inner side of the insertion fixing groove (206), and the insertion clamping plate (210) is driven by the push spring (209) to be embedded between the magnetic fixing plate (207) and the installation fixing column (205) along the sliding clamping groove (208), and the infrared locator (214) is embedded in the top of the load-bearing support frame (213), and the sliding fixing frame (217) is driven by the limit spring (216) to slide along the load-bearing support frame (213) and embedded in the inner side of the sliding fixing groove (215); The top of the fixed support platform (1) is symmetrically mounted with a linkage motor (201) through a motor seat, the top of the output shaft of the linkage motor (201) is connected to a linkage fixed disk (202) by snap-connection, a rotating fixed sleeve (203) is welded at the top of the fixed support platform (1) corresponding to the position of the linkage fixed disk (202), the bottom of the linkage fixed disk (202) is mounted with a transmission motor (204) through the motor seat, the top of the output shaft of the transmission motor (204) is connected to a mounting fixed column (205), the top of the mounting fixed column (205) is provided with an insertion fixed groove (206), and the mounting fixed column (205) is provided with a fixing groove (206). 05) A magnetic fixing plate (207) is embedded and installed at the position of the top corresponding to the insertion fixing groove (206), and a sliding clamping groove (208) is opened at one end of the installation fixing column (205) and the magnetic fixing plate (207). A push spring (209) is welded inside the sliding clamping groove (208) located at the position of the installation fixing column (205), and an insertion clamping plate (210) is welded at one end of the push spring (209). The top of the magnetic fixing plate (207) is connected to an adsorption electromagnet (211) through magnetic attraction, and the top of the adsorption electromagnet (211) is clamped and connected to a welding disk (212); The fixed support platform (1) is welded with a load-bearing support frame (213) at the top, an infrared locator (214) is embedded and installed at the top of the load-bearing support frame (213), a sliding fixing groove (215) is provided at the top of the side end of the infrared locator (214), and a limiting spring (216) is symmetrically welded at the top of the load-bearing support frame (213) corresponding to the position of the infrared locator (214), and one end of the two limiting springs (216) is welded with a sliding fixing frame (217), and movable installation grooves (218) are provided at both ends of the load-bearing support frame (213), and a limiting electric slide rail (219) is symmetrically embedded and installed inside the movable installation groove (218), and a light shielding plate (220) is connected between the two limiting electric slide rails (219) through a slide rail seat; A drop-in / drop-out assembly (3) is installed on one side of the fixed support platform (1), and the drop-in / drop-out assembly (3) includes a fixed installation column (301), a linkage fixing slot (302), an adjustment motor (303), a mounting support frame (304), a winch (305), a stretching motor (306), a linkage cable (307), a downward pressure limit plate (308), a limiting spring (309), a fixed electromagnet (310), and a conveyor belt (311); A fixed installation column (301) is welded to the top of the fixed support platform (1) at a position close to the load-bearing support frame (213), and a conveyor belt (311) is installed at a position on the top of the fixed support platform (1) corresponding to the fixed installation column (301).

2. The head assembly welding workstation according to claim 1, characterized in that: The linkage fixed disk (202) is rotatably mounted on the top of the rotating fixed sleeve (203), the mounting fixed column (205) is rotatably mounted on one end of the linkage fixed disk (202), the magnetic fixed plate (207) is embedded and mounted on the inner side of the insertion fixed slot (206), the linkage motor (201), the transmission motor (204), the adsorption electromagnet (211), the infrared locator (214) and the limiting electric slide rail (219) input ends are all electrically connected to the output end of the external controller, and the external controller input end is electrically connected to the output end of the external power supply.

3. The head assembly welding workstation according to claim 2, characterized in that: The longitudinal section of the sliding snap-fit ​​groove (208) is T-shaped, the length and width of the insert snap-fit ​​plate (210) are respectively equal to the length and width of the sliding snap-fit ​​groove (208), and the cross-section of one end of the insert snap-fit ​​plate (210) is circular.

4. The head assembly welding workstation according to claim 2, characterized in that: The sliding fixing frame (217) is embedded and installed inside the movable installation groove (218), one end of the sliding fixing frame (217) is in contact with the side end of the infrared locator (214), and the light shielding plate (220) is slidably installed inside the movable installation groove (218).

5. The head assembly welding workstation according to claim 1, characterized in that: A linkage fixing slot (302) is provided at one end of the fixed mounting column (301), an adjusting motor (303) is installed inside the linkage fixing slot (302) through a motor seat, a mounting support frame (304) is clamped at the top end of the output shaft of the adjusting motor (303), a capstan (305) is rotatably connected to one side of the top end of the mounting support frame (304), a stretching motor (306) is mounted at a position corresponding to the capstan (305) at one end of the mounting support frame (304) through a motor seat, a linkage cable (307) is rotatably sleeved at the side end of the capstan (305), a downward pressure limit plate (308) is clamped at one end of the linkage cable (307), a limiting spring (309) is welded at the top end of the downward pressure limit plate (308), the limiting spring (309) is welded at the bottom end of the mounting support frame (304), and a fixed electromagnet (310) is welded at the bottom end of the downward pressure limit plate (308).

6. The head assembly welding workstation according to claim 5, characterized in that: The maximum rotation angle of the mounting support frame (304) is 180 degrees. The linkage cable (307) is installed through one end of the mounting support frame (304). The output shaft of the stretching motor (306) is connected to the winch (305) by snap-fitting. The input ends of the regulating motor (303), the stretching motor (306) and the fixed electromagnet (310) are all electrically connected to the output end of the external controller.

7. The head assembly welding workstation according to claim 1, characterized in that: A dual welding assembly (4) is installed on one side of the fixed support platform (1), and the dual welding assembly (4) includes an adjusting electric slide rail (401), a supporting load-bearing frame (402), a lifting motor (403), a lifting screw (404), a lifting sliding plate (405), a clamping electric push rod (406), a movable support plate (407), a fixed mounting platform (408), a limiting electric slide rail (409), a welding support platform (410), a robotic arm (411) and a welding gun (412); Adjustable electric slide rails (401) are symmetrically installed on both sides of the top of the fixed support platform (1), and the top of the adjustable electric slide rail (401) is connected to a support load-bearing frame (402) through a slide rail seat. A lifting motor (403) is installed on one side of the top of the support load-bearing frame (402) through a motor seat. The top of the output shaft of the lifting motor (403) is clamped with a lifting screw rod (404), and the side end of the lifting screw rod (404) is connected to a lifting sliding plate (405) through a screw rod seat. A clamping electric push rod (406) is embedded and installed at one end of the lifting sliding plate (405), and a movable support plate (407) is clamped at one end of the output shaft of the clamping electric push rod (406); Fixed mounting platforms (408) are symmetrically installed on both sides of the top of the fixed support platform (1), and limiting electric slide rails (409) are symmetrically embedded and installed on both sides of one end of the fixed mounting platform (408). A welding support platform (410) is installed on one end of the two limiting electric slide rails (409) through a slide rail seat, and a mechanical arm (411) is installed on one side of the top of the welding support platform (410). A welding gun (412) is clamped and installed on one end of the movable support plate (407) and the mechanical arm (411).

8. The head assembly welding workstation according to claim 7, characterized in that: The supporting load-bearing frame (402) is slidably mounted on the top of the fixed support platform (1), one end of the lifting sliding plate (405) is slidably connected to the supporting load-bearing frame (402), and the input ends of the adjusting electric slide rail (401), the lifting motor (403), the clamping electric push rod (406) and the limiting electric slide rail (409) are all electrically connected to the output end of the external controller.

9. The head assembly welding workstation according to claim 7, characterized in that: The welding support platform (410) is slidably mounted on one end of the fixed mounting platform (408), the longitudinal section of the welding support platform (410) is T-shaped, and the length and height of the movable support plate (407) are respectively equal to the length and height of the lifting sliding plate (405).

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