Suspended ceiling reverse support profile welding mechanism and welding method

Abstract

The invention discloses a suspended ceiling reverse supporting profile welding mechanism and method, and relates to the technical field of profile welding. The suspended ceiling reverse supporting profile welding mechanism comprises a bottom table, a welding module is installed on the top face of the bottom table, two cylinders are fixed to the right side of the top face of the bottom table, strip boxes are fixed to the top faces of the cylinders, and a groove frame plate is fixed to the top face of the bottom table; sliding grooves are formed in the front face and the back face of the groove frame plate, a wide groove is formed in the middle of the top face of the groove frame plate, two triangular frames are fixed to the top face of the bottom table and located in the groove frame plate, screw rods are rotationally installed on the inner walls of the triangular frames, and a servo motor is fixedly installed on the top face of the bottom table; according to the steel angle welding device, an embedded steel plate is clamped through the L-shaped block to abut against the left side of the steel angle, and therefore the situation that the quality of a workpiece is unqualified due to the fact that the welding angle of the steel angle and the embedded steel plate is not accurate is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of profile welding, and in particular to a welding mechanism and a welding method for ceiling anti-support profiles. Background Art

[0002] In building ceilings, anti-support profiles are a ceiling reinforcement measure. By installing embedded steel plates on the roof with bolts, and riveting angle steels on the embedded steel plates to the keels, the angle steels fix the ceiling keels in place, forming a force perpendicular to resist air pressure, effectively preventing the unstable swinging phenomenon of the ceiling caused by too long suspension rods. The main function of the welding mechanism is to weld the embedded steel plates and angle steels, improving the production efficiency and quality of the anti-support profiles.

[0003] The patent with the publication number CN213702327U discloses an anti-deformation welding machine, which includes a bench. There is a fixing station for fixing the bar body on the bench, a welding mechanism arranged on the bench and suspended above the fixing station, and a longitudinal adjustment device fixedly arranged on the bench and matching with the fixing station. The longitudinal adjustment device includes a pressing unit arranged at the end of the fixing station and a supporting unit located in the middle of the fixing station. The pressing unit includes a telescopic cylinder and a pressing block. The pressing block is of an "L" shape and is hinged to the bench. One end of the pressing block is hinged to the telescopic end of the telescopic cylinder to form the driving end of the pressing block. The supporting unit includes a supporting block, and the top surface of the supporting block is higher than the fixing surface of the fixing station, solving the problem of the arc deformation that the middle of the bar body rises and the two ends warp down after welding.

[0004] However, the current anti-deformation welding machine has the following problems: For this anti-deformation welding machine, since the angle steel needs to be welded to the embedded steel plate at an angle of 45 degrees to form an anti-support profile, the existing welding equipment requires the operator to repeatedly adjust the angle for rough welding, which easily leads to inaccurate welding angles and unqualified workpiece quality. Therefore, we propose a welding mechanism and a welding method for ceiling anti-support profiles. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a welding mechanism and a welding method for ceiling anti-support profiles, solving the problems raised in the above background art.

[0006] To achieve the above object, the present invention is realized by the following technical solutions: A ceiling anti-support profile welding mechanism, including a bottom table, on the top surface of the bottom table is installed a welding module, on the right side of the top surface of the bottom table are fixed two cylinders, on the top surface of the cylinders is fixed a strip box, on the top surface of the bottom table is fixed a groove frame plate, the front and back surfaces of the groove frame plate are both provided with sliding grooves, in the middle of the top surface of the groove frame plate is provided a wide groove, on the top surface of the bottom table are fixed two triangular frames, the triangular frames are located inside the groove frame plate, a screw rod is rotatably installed on the inner wall of the triangular frame, a servo motor is fixedly installed on the top surface of the bottom table, the right side of the rotating shaft of the servo motor is fixedly connected to the left end of the screw rod, an inner groove block is slidably installed on the outer wall of the screw rod, the inner wall of the inner groove block meshes with the inner wall of the thread groove of the screw rod, a sliding plate is fixed on the top surface of the inner groove block, a frame column is fixed on the top surface of the sliding plate, a frame strip plate is fixed on the outer wall of the frame column, an angle plate is fixed on the right side of the frame strip plate, the angle plate is used for placing a pre-embedded steel plate, two L-shaped blocks are fixed on the right side of the angle plate, the L-shaped blocks are used for clamping the pre-embedded steel plate, the sliding plate drives the frame column to move to the right, the frame column drives the frame strip plate to move to the right, the frame strip plate drives the angle plate to move to the right, the angle plate drives the L-shaped blocks to move to the right, the L-shaped blocks clamp the pre-embedded steel plate and move to the right, the L-shaped blocks clamp the pre-embedded steel plate and push it against the left side of the angle steel, so that the angle steel and the pre-embedded steel plate are welded at a 45-degree inclination.

[0007] According to the above technical solution, the strip box is located on the right side of the groove frame plate, the strip box is inclined at 45 degrees, and the strip box is used for placing angle steel.

[0008] According to the above technical solution, the welding module includes a rectangular frame, a servo cylinder, a fork rod and a laser welding head, the rectangular frame is fixed on the top surface of the bottom table, the rectangular frame is located behind the groove frame plate, the servo cylinder is fixedly installed in the middle of the top surface of the rectangular frame, the fork rod is fixed on the front of the telescopic end of the servo cylinder, and the laser welding heads are fixed at both ends of the front of the fork rod. The welding module is used for welding the pre-embedded steel plate and the angle steel.

[0009] According to the above technical solution, the servo motor is located on the left side of the groove frame plate, the top of the outer wall of the inner groove block is in sliding contact with the inner wall of the wide groove of the groove frame plate, and the bottom surface of the sliding plate is in sliding contact with the top surface of the groove frame plate.

[0010] According to the above technical solution, an anti-wear device is arranged on the top surface of the sliding plate, the anti-wear device is used for reducing the friction between the sliding plate and the top surface of the groove frame plate, and an anti-vibration device is arranged on the outer wall of the anti-wear device, and the anti-vibration device is used for reducing the vibration when the angle plate moves.

[0011] According to the above technical solution, the anti-wear device includes a U-shaped plate, which is fixed on the top surface of the sliding plate. The U-shaped plate is located in front of and behind the frame column respectively. A sponge roller is rotatably installed at the bottom of the front side of the U-shaped plate. The sponge roller is located on the right side of the sliding plate and is used to wipe the lubricating oil. A box body is fixed at the top of the front side of the U-shaped plate. A box cover is fixedly installed on the top surface of the box body. An oil inlet is opened on the top surface of the box cover. Two electric control nozzles are fixedly installed through and at the bottom of the box body. The electric control nozzles are used to spray the lubricating oil onto the surface of the sponge roller. The electric control nozzles spray the lubricating oil onto the sponge roller, and the sponge roller smears the lubricating oil on the groove frame plate to reduce the friction when the sliding plate slides.

[0012] According to the above technical solution, a ring block is fixedly installed on each of the front sides of the U-shaped plate. The ring block is located on the left side of the frame column. A U-shaped rod is fixed on the inner wall of the ring block. A ring straight plate is fixed in the middle of the outer wall of the ring block. A sponge block is fixed on the bottom surface of the ring straight plate. The sponge block is located on the left side of the sliding plate and is used to smear the residual lubricating oil on the groove frame plate evenly. The ring straight plate drives the sponge block to move to the right, and the sponge block wipes the lubricating oil on the groove frame plate evenly.

[0013] According to the above technical solution, the anti-shake device includes an L-shaped plate. Two L-shaped plates are fixed on the outer wall of the U-shaped rod. A cross plate is fixed on the front side of the L-shaped plate. The cross plate is located on the right side of the frame column. A short column is fixed in the middle of the top surface of the cross plate. A connecting plate is fixed on the top surface of the short column. A spring is fixed on the top surface of the connecting plate. The end of the spring far away from the connecting plate is fixedly connected with the bottom surface of the frame strip plate. The spring uses the compressed elasticity to reduce the shaking of the frame strip plate. The connecting plate drives the spring to move to the right, so that the compressed spring carries the frame strip plate to move to the right.

[0014] According to the above technical solution, a sheet plate is fixed on each of the mutually remote sides of the L-shaped plates. An L-shaped rod is fixed in the middle of the mutually remote sides of the sheet plates. A bottom plate is fixed on the bottom surface of the L-shaped rod. The bottom surface of the bottom plate is embedded and fixed on the top surface of the U-shaped plate. The L-shaped rod is used to support the L-shaped plate. The L-shaped rod drives the bottom plate to move to the right, and the U-shaped plate supports the bottom plate.

[0015] A welding method for a ceiling anti-support profile welding mechanism: includes the following steps:

[0016] S1. The operator places the angle steel in the strip box and then places the embedded steel plate in the angle plate.

[0017] S2. The angle plate drives the L-shaped block to move to the right, and the L-shaped block clamps the embedded steel plate and moves to the right.

[0018] S3. The U-shaped plate drives the sponge roller to move to the right, the box cover drives the electric control nozzle to move to the right, and the electric control nozzle sprays the lubricating oil onto the sponge roller.

[0019] S4. The ring straight plate drives the sponge block to move to the right, and the sponge block evenly wipes the lubricating oil on the groove frame plate;

[0020] S5. The connecting plate drives the spring to move to the right, so that the compressed spring carries the frame strip plate to move to the right;

[0021] S6. The L-shaped rod drives the bottom plate to move to the right, and the U-shaped plate supports the bottom plate to allow the L-shaped rod to support the movement of the L-shaped plate;

[0022] S7. The fork rod drives the laser welding head to move backward, and the laser welding head emits laser during the backward movement to perform rough welding on the embedded steel plate and the angle steel.

[0023] The present invention provides a welding mechanism for ceiling anti-support profiles. It has the following beneficial effects:

[0024] (1) In the present invention, through the cooperation of the bottom table, welding module, cylinder, strip box, groove frame plate, tripod, screw, servo motor, inner groove block, slide plate, frame column, frame strip plate and angle plate with the L-shaped block, the slide plate slides to the right on the groove frame plate, the slide plate drives the frame column to move to the right, the frame column drives the frame strip plate to move to the right, the frame strip plate drives the angle plate to move to the right, the angle plate drives the L-shaped block to move to the right, the L-shaped block clamps the embedded steel plate and moves to the right, the L-shaped block clamps the embedded steel plate and presses it against the left side of the angle steel, so that the angle steel and the embedded steel plate are welded at a 45-degree inclination, preventing the welding angle of the angle steel and the embedded steel plate from being inaccurate and causing unqualified workpiece quality.

[0025] (2) Through the setting of the anti-wear device in the present invention, the U-shaped plate, sponge roller, box body and box cover cooperate with the electric control nozzle. The U-shaped plate drives the sponge roller to move to the right, the box cover drives the electric control nozzle to move to the right, the electric control nozzle sprays lubricant onto the sponge roller, and the sponge roller applies the lubricating oil on the groove frame plate, reducing the friction when the slide plate slides and preventing the slide plate from getting stuck on the groove frame plate and causing the equipment to run smoothly.

[0026] (3) Through the setting of the anti-wear device in the present invention, the ring block, U-shaped rod and ring straight plate cooperate with the sponge block. During the process of the sponge block moving to the right, the sponge block evenly wipes the lubricating oil on the groove frame plate, preventing the uneven remaining lubricating oil on the groove frame plate from causing reset jams.

[0027] (4) Through the setting of the anti-shake device in the present invention, the L-shaped plate, cross plate, short column and connecting plate cooperate with the spring. The connecting plate drives the spring to move to the right, so that the compressed spring carries the frame strip plate to move to the right. Under the elastic force of the compressed spring, the shaking during the movement of the frame strip plate is reduced, preventing the embedded steel plate on the angle plate from having a poor connection effect due to severe shaking during the movement of the angle plate.

[0028] (5) Through the setting of the anti-shake device in the present invention, the sheet board and the L-shaped rod cooperate with the bottom plate. The L-shaped rod drives the bottom plate to move to the right, and the U-shaped plate supports the bottom plate, enabling the L-shaped rod to support the movement of the L-shaped plate, improving the stability of the L-shaped plate during movement, and preventing the L-shaped plate from shaking and causing unstable operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic diagram of the whole of the present invention;

[0030] Figure 2 is a right-side schematic diagram of the whole of the present invention;

[0031] Figure 3 is a sectional schematic diagram of the slot frame board of the present invention;

[0032] Figure 4 is a right-side schematic diagram of the bottom table of the present invention;

[0033] Figure 5 For the present invention Figure 4 is a partially enlarged schematic diagram at A in;

[0034] Figure 6 is a schematic diagram of the anti-wear device of the present invention;

[0035] Figure 7 For the present invention Figure 6 is a partially enlarged schematic diagram at B in;

[0036] Figure 8 is a schematic diagram of the anti-shake device of the present invention;

[0037] Figure 9 For the present invention Figure 8 is a partially enlarged schematic diagram at C in.

[0038] In the figure: 1, bottom table; 2, welding module; 201, return-shaped frame; 202, servo electric cylinder; 203, fork rod; 204, laser welding head; 3, cylinder; 4, strip box; 5, slot frame board; 6, tripod; 7, screw; 8, servo motor; 9, inner groove block; 10, slide plate; 11, frame column; 12, frame strip board; 13, angle plate; 14, L-shaped block; 15, anti-wear device; 151, U-shaped plate; 152, sponge roller; 153, box body; 154, box cover; 155, electric control spray head; 156, ring block; 157, U-shaped rod; 158, ring straight plate; 159, sponge block; 16, anti-shake device; 161, L-shaped plate; 162, cross plate; 163, short column; 164, connecting plate; 165, spring; 166, sheet board; 167, L-shaped rod; 168, bottom plate. DETAILED DESCRIPTION OF THE INVENTION

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0040] Please refer to Figures 1-9 , an embodiment of the present invention is: a ceiling anti-support profile welding mechanism, including a bottom table 1, a welding module 2 is installed on the top surface of the bottom table 1. The welding module 2 includes a rectangular frame 201, a servo cylinder 202, a fork rod 203, and a laser welding head 204. The rectangular frame 201 is fixed on the top surface of the bottom table 1, and the rectangular frame 201 is located behind the groove frame plate 5. The servo cylinder 202 is fixedly installed in the middle of the top surface of the rectangular frame 201. The fork rod 203 is fixed on the front of the telescopic end of the servo cylinder 202. The laser welding heads 204 are fixedly installed at both ends of the front of the fork rod 203. The welding module 2 is used for welding the embedded steel plate and the angle steel;

[0041] Two cylinders 3 are fixed on the right side of the top surface of the bottom table 1. A strip box 4 is fixed on the top surface of the cylinder 3. The strip box 4 is located on the right side of the groove frame plate 5. The strip box 4 is inclined at 45 degrees. The strip box 4 is used for placing the angle steel. A groove frame plate 5 is fixed on the top surface of the bottom table 1. Sliding grooves are provided on both the front and back sides of the groove frame plate 5. A wide groove is provided in the middle of the top surface of the groove frame plate 5. Two triangular brackets 6 are fixed on the top surface of the bottom table 1. The triangular brackets 6 are located inside the groove frame plate 5. A screw rod 7 is rotatably installed on the inner wall of the triangular bracket 6. A servo motor 8 is fixedly installed on the top surface of the bottom table 1. The right side of the rotating shaft of the servo motor 8 is fixedly connected to the left end of the screw rod 7. An inner groove block 9 is slidably installed on the outer wall of the screw rod 7. The inner wall of the inner groove block 9 meshes with the inner wall of the thread groove of the screw rod 7. A sliding plate 10 is fixed on the top surface of the inner groove block 9. A frame column 11 is fixed on the top surface of the sliding plate 10. A frame strip plate 12 is fixed on the outer wall of the frame column 11. An angle plate 13 is fixed on the right side of the frame strip plate 12. The angle plate 13 is used for placing the embedded steel plate. Two L-shaped blocks 14 are fixed on the right side of the angle plate 13. The L-shaped blocks 14 are used for clamping the embedded steel plate. The servo motor 8 is located on the left side of the groove frame plate 5. The top of the outer wall of the inner groove block 9 is in sliding contact with the inner wall of the wide groove of the groove frame plate 5. The bottom surface of the sliding plate 10 is in sliding contact with the top surface of the groove frame plate 5. The inner groove block 9 moves to the right in the sliding groove of the groove frame plate 5. The inner groove block 9 moves to the right in the wide groove of the groove frame plate 5. The inner groove block 9 drives the sliding plate 10 to move to the right. The sliding plate 10 slides to the right on the groove frame plate 5. The sliding plate 10 drives the frame column 11 to move to the right. The frame column 11 drives the frame strip plate 12 to move to the right. The frame strip plate 12 drives the angle plate 13 to move to the right. The angle plate 13 drives the L-shaped blocks 14 to move to the right. The L-shaped blocks 14 clamp the embedded steel plate and move to the right. The L-shaped blocks 14 clamp the embedded steel plate and push it against the left side of the angle steel, so that the angle steel and the embedded steel plate are welded at an inclination of 45 degrees, avoiding the unqualified workpiece quality caused by inaccurate welding angles between the angle steel and the embedded steel plate when the welding mechanism welds the ceiling support profile;

[0042] An anti-wear device 15 is provided on the top surface of the skateboard 10. The anti-wear device 15 is used to reduce the friction between the skateboard 10 and the top surface of the groove frame plate 5. An anti-vibration device 16 is provided on the outer wall of the anti-wear device 15. The anti-vibration device 16 is used to reduce the vibration when the angle plate 13 moves.

[0043] Since the angle steel needs to be welded to the embedded steel plate at an angle of 45 degrees to form a counter-support profile, the existing welding equipment requires the operator to repeatedly adjust the angle for rough welding. When using this equipment, the bottom table 1 supports the cylinder 3, and the cylinder 3 supports the strip box 4. The operator places the angle steel in the strip box 4, and the strip box 4 positions the angle steel. At the same time, the operator places the embedded steel plate in the angle plate 13. At this time, the operator starts the servo motor 8 on the bottom table 1, and the rotating shaft of the servo motor 8 starts to rotate forward. The rotating shaft of the servo motor 8 drives the screw rod 7 to rotate forward. The screw rod 7 rotates forward in the tripod 6. Under the restriction of the chute of the groove frame plate 5, the inner groove block 9 slides to the right in the thread groove of the screw rod 7. The inner groove block 9 moves to the right in the chute of the groove frame plate 5. The inner groove block 9 moves to the right in the wide groove of the groove frame plate 5. The inner groove block 9 drives the skateboard 10 to move to the right. The skateboard 10 slides to the right on the groove frame plate 5. The skateboard 10 drives the frame column 11 to move to the right. The frame column 11 drives the frame strip plate 12 to move to the right. The frame strip plate 12 drives the angle plate 13 to move to the right. The angle plate 13 drives the L-shaped block 14 to move to the right. The L-shaped block 14 clamps the embedded steel plate and moves to the right. The embedded steel plate contacts the angle steel during the rightward movement. At the same time, the operator starts the welding module 2 on the bottom table 1. The bottom table 1 supports the return frame 201. The telescopic end of the servo cylinder 202 on the return frame 201 moves backward. The telescopic end of the servo cylinder 202 drives the fork rod 203 to move backward. The fork rod 203 drives the laser welding head 204 to move backward. The laser welding head 204 emits laser during the backward movement to perform rough welding on the embedded steel plate and the angle steel, so that during the use of the equipment, the L-shaped block 14 clamps the embedded steel plate and presses it against the left side of the angle steel, making the angle steel and the embedded steel plate welded at an angle of 45 degrees, preventing the welding angle of the angle steel and the embedded steel plate from being inaccurate when the equipment is used, and thus avoiding the problem of unqualified workpiece quality caused by inaccurate welding angle of the angle steel and the embedded steel plate when the welding mechanism welds the ceiling support profile.

[0044] Please refer to Figures 1-9, on the basis of the above embodiments, in another embodiment of the present invention, the anti-wear device 15 includes a U-shaped plate 151. The U-shaped plate 151 is fixed to the top surface of the sliding plate 10 and is located in front of and behind the frame column 11 respectively. At the bottom of the front face of the U-shaped plate 151, a sponge roller 152 is rotatably installed. The sponge roller 152 is located on the right side of the sliding plate 10 and is used to wipe the lubricating oil. At the top of the front face of the U-shaped plate 151, a box body 153 is fixed. On the top surface of the box body 153, a box cover 154 is fixedly installed. An oil inlet is opened on the top surface of the box cover 154. Two electric control spray nozzles 155 are fixedly installed through and on the bottom surface of the box body 153. The electric control spray nozzles 155 are used to spray the lubricating oil onto the surface of the sponge roller 152. The U-shaped plate 151 drives the sponge roller 152 to move to the right. The box cover 154 prevents the lubricating oil in the box body 153 from splashing out. The box cover 154 drives the electric control spray nozzles 155 to move to the right. The electric control spray nozzles 155 spray the lubricating oil onto the sponge roller 152. The sponge roller 152 applies the lubricating oil to the groove frame plate 5, reducing the friction when the sliding plate 10 slides and avoiding the situation that when the welding mechanism welds the ceiling support profile, the sliding plate 10 gets stuck during sliding on the groove frame plate 5, resulting in unsmooth operation of the equipment.

[0045] On the front face of the U-shaped plate 151, a ring block 156 is fixed respectively. The ring block 156 is located on the left side of the frame column 11. Inside the wall of the ring block 156, a U-shaped rod 157 is fixed. In the middle of the outer wall of the ring block 156, a ring straight plate 158 is fixed. At the bottom of the ring straight plate 158, a sponge block 159 is fixed. The sponge block 159 is located on the left side of the sliding plate 10 and is used to evenly apply the remaining lubricating oil on the groove frame plate 5. The ring straight plate 158 drives the sponge block 159 to move to the right. During the process of the sponge block 159 moving to the right, the sponge block 159 evenly wipes the lubricating oil on the groove frame plate 5, avoiding the situation that when the welding mechanism welds the ceiling support profile, the uneven remaining lubricating oil on the groove frame plate 5 causes jamming during reset.

[0046] The anti-vibration device 16 includes an L-shaped plate 161. Two L-shaped plates 161 are fixed to the outer wall of the U-shaped rod 157. On the front face of the L-shaped plate 161, a cross plate 162 is fixed. The cross plate 162 is located on the right side of the frame column 11. In the middle of the top surface of the cross plate 162, a short column 163 is fixed. On the top surface of the short column 163, a connecting plate 164 is fixed. On the top surface of the connecting plate 164, a spring 165 is fixed. The end of the spring 165 away from the connecting plate 164 is fixedly connected to the bottom surface of the frame bar plate 12. The spring 165 uses the compressed elasticity to reduce the vibration of the frame bar plate 12. The short column 163 drives the connecting plate 164 to move to the right. The connecting plate 164 drives the spring 165 to move to the right, causing the compressed spring 165 to carry the frame bar plate 12 to move to the right. Under the elastic force of the compressed spring 165, the vibration during the movement of the frame bar plate 12 is reduced, avoiding the situation that when the welding mechanism welds the ceiling support profile, the corner plate 13 shakes violently during movement, resulting in poor connection effect of the embedded steel plate on the corner plate 13.

[0047] On the sides of the L-shaped plate 161 that are away from each other, a sheet plate 166 is respectively fixed. In the middle of the sides of the sheet plates 166 that are away from each other, an L-shaped rod 167 is respectively fixed. On the bottom surface of the L-shaped rod 167, a bottom plate 168 is fixed. The bottom surface of the bottom plate 168 is embedded and fixed on the top surface of the U-shaped plate 151. The L-shaped rod 167 is used to support the L-shaped plate 161. The sheet plate 166 drives the L-shaped rod 167 to move to the right. The L-shaped rod 167 drives the bottom plate 168 to move to the right. The U-shaped plate 151 supports the bottom plate 168, allowing the L-shaped rod 167 to support the movement of the L-shaped plate 161, improving the stability of the L-shaped plate 161 during movement, and preventing the L-shaped plate 161 from shaking during the welding of the ceiling support profile by the welding mechanism, which may cause unstable operation of the equipment.

[0048] A welding method for a ceiling anti-support profile welding mechanism: includes the following steps:

[0049] S1. The operator places the angle steel in the strip box 4 and then places the embedded steel plate in the angle plate 13.

[0050] S2. The angle plate 13 drives the L-shaped block 14 to move to the right, and the L-shaped block 14 clamps the embedded steel plate and moves to the right.

[0051] S3. The U-shaped plate 151 drives the sponge roller 152 to move to the right, and the box cover 154 drives the electric control spray head 155 to move to the right. The electric control spray head 155 sprays lubricant onto the sponge roller 152.

[0052] S4. The ring straight plate 158 drives the sponge block 159 to move to the right, and the sponge block 159 evenly wipes the lubricating oil on the groove frame plate 5.

[0053] S5. The connecting plate 164 drives the spring 165 to move to the right, so that the compressed spring 165 carries the frame bar plate 12 to move to the right.

[0054] S6. The L-shaped rod 167 drives the bottom plate 168 to move to the right. The U-shaped plate 151 supports the bottom plate 168, allowing the L-shaped rod 167 to support the movement of the L-shaped plate 161.

[0055] S7. The fork rod 203 drives the laser welding head 204 to move backward. During the backward movement of the laser welding head 204, it emits laser to perform rough welding on the embedded steel plate and the angle steel.

[0056] While the inner groove block 9 drives the slide plate 10 to move rightward, the slide plate 10 drives the U-shaped plate 151 to move rightward, the U-shaped plate 151 drives the sponge roller 152 to move rightward. At the same time, the U-shaped plate 151 drives the box body 153 to move rightward, the box body 153 drives the box cover 154 to move rightward, and the box cover 154 blocks the lubricating oil in the box body 153 from splashing out. The box cover 154 drives the electric control spray head 155 to move rightward. At the same time, the operator activates the electric control spray head 155, and the electric control spray head 155 sprays lubricating oil onto the sponge roller 152. The sponge roller 152 applies the lubricating oil onto the groove frame plate 5, reducing the friction when the slide plate 10 slides, preventing the slide plate 10 from getting stuck when sliding on the groove frame plate 5 during the use of the equipment, and thus avoiding the problem that the slide plate 10 gets stuck when sliding on the groove frame plate 5 and causing the equipment to run smoothly when the welding mechanism welds the ceiling support profile.

[0057] While the slide plate 10 drives the U-shaped plate 151 to move rightward, the U-shaped plate 151 drives the ring block 156 to move rightward, the ring block 156 drives the U-shaped rod 157 to move rightward, the U-shaped rod 157 drives the ring straight plate 158 to move rightward, and the ring straight plate 158 drives the sponge block 159 to move rightward. During the process of the sponge block 159 moving rightward, the sponge block 159 evenly wipes the lubricating oil on the groove frame plate 5, preventing the residual lubricating oil on the groove frame plate 5 from being uneven during the use of the equipment, and thus avoiding the problem that the residual lubricating oil on the groove frame plate 5 is uneven and causing the reset to get stuck when the welding mechanism welds the ceiling support profile.

[0058] While the ring block 156 drives the U-shaped rod 157 to move rightward, the U-shaped rod 157 drives the L-shaped plate 161 to move rightward, the L-shaped plate 161 drives the cross plate 162 to move rightward, the cross plate 162 drives the short column 163 to move rightward, the short column 163 drives the connection plate 164 to move rightward, and the connection plate 164 drives the spring 165 to move rightward, causing the compressed spring 165 to carry the frame strip plate 12 to move rightward. Under the elastic force of the compressed spring 165, the jitter during the movement of the frame strip plate 12 is reduced, preventing the angle plate 13 from shaking violently during the movement during the use of the equipment, and thus avoiding the problem that the embedded steel plate connection effect on the angle plate 13 is poor due to the violent shaking of the angle plate 13 during the movement when the welding mechanism welds the ceiling support profile.

[0059] While the U-shaped rod 157 drives the L-shaped plate 161 to move rightward, the L-shaped plate 161 drives the plate 166 to move rightward, the plate 166 drives the L-shaped rod 167 to move rightward, the L-shaped rod 167 drives the bottom plate 168 to move rightward, and the U-shaped plate 151 supports the bottom plate 168, allowing the L-shaped rod 167 to support the movement of the L-shaped plate 161, improving the stability of the L-shaped plate 161 during movement, preventing the L-shaped plate 161 from shaking during the use of the equipment, and thus avoiding the problem that the equipment runs unstably due to the shaking of the L-shaped plate 161 when the welding mechanism welds the ceiling support profile.

[0060] As described above, it is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

Claims

1. A welding mechanism for ceiling anti - support profiles, comprising a bottom table (1), and a welding module (2) is installed on the top surface of the bottom table (1), characterized in that: On the right side of the top surface of the bottom table (1), two cylinders (3) are fixedly installed. On the top surface of the cylinders (3), a strip box (4) is fixedly installed. On the top surface of the bottom table (1), a groove frame plate (5) is fixedly installed. Sliding grooves are provided on both the front and back sides of the groove frame plate (5). A wide groove is provided in the middle of the top surface of the groove frame plate (5). On the top surface of the bottom table (1), two triangular brackets (6) are fixedly installed. The triangular brackets (6) are located inside the groove frame plate (5). A screw rod (7) is rotatably installed on the inner wall of the triangular brackets (6). A servo motor (8) is fixedly installed on the top surface of the bottom table (1). The right side of the rotating shaft of the servo motor (8) is fixedly connected to the left end of the screw rod (7). An inner groove block (9) is slidably installed on the outer wall of the screw rod (7). The inner wall of the inner groove block (9) meshes with the inner wall of the thread groove of the screw rod (7). A sliding plate (10) is fixedly installed on the top surface of the inner groove block (9). A frame column (11) is fixedly installed on the top surface of the sliding plate (10). A frame strip plate (12) is fixedly installed on the outer wall of the frame column (11). An angle plate (13) is fixedly installed on the right side of the frame strip plate (12); The angle plate (13) is used for placing the embedded steel plate; Two L-shaped blocks (14) are fixedly installed on the right side of the angle plate (13); The L-shaped blocks (14) are used for clamping the embedded steel plate.

2. The welding mechanism for the ceiling anti-support profile according to claim 1, characterized in that: The strip box (4) is located on the right side of the groove frame plate (5), and the strip box (4) is inclined at 45 degrees; The strip box (4) is used for placing angle steel.

3. The welding mechanism for the ceiling anti-support profile according to claim 2, characterized in that: The welding module (2) includes a rectangular frame (201), a servo electric cylinder (202), a fork rod (203), and a laser welding head (204). The rectangular frame (201) is fixedly installed on the top surface of the bottom table (1). The rectangular frame (201) is located behind the groove frame plate (5). The servo electric cylinder (202) is fixedly installed in the middle of the top surface of the rectangular frame (201). The fork rod (203) is fixedly installed on the front side of the telescopic end of the servo electric cylinder (202). The laser welding heads (204) are fixedly installed at both ends of the front side of the fork rod (203); The welding module (2) is used for welding the embedded steel plate and the angle steel.

4. A ceiling anti-support profile welding mechanism according to claim 3, characterized in that: The servo motor (8) is located on the left side of the groove frame plate (5). The top of the outer wall of the inner groove block (9) is in sliding contact with the inner wall of the wide groove of the groove frame plate (5). The bottom surface of the sliding plate (10) is in sliding contact with the top surface of the groove frame plate (5).

5. A ceiling anti-support profile welding mechanism according to claim 4, characterized in that: An anti-wear device (15) is provided on the top surface of the sliding plate (10). The anti-wear device (15) is used for reducing the friction between the sliding plate (10) and the top surface of the groove frame plate (5); An anti-vibration device (16) is provided on the outer wall of the anti-wear device (15). The anti-vibration device (16) is used for reducing the vibration when the angle plate (13) moves.

6. The welding mechanism for the ceiling anti-support profile according to claim 5, characterized in that: The anti-wear device (15) includes a U-shaped plate (151). The U-shaped plate (151) is fixedly installed on the top surface of the sliding plate (10). The U-shaped plate (151) is located in front of and behind the frame column (11) respectively. A sponge roller (152) is rotatably installed at the bottom of the front side of the U-shaped plate (151). The sponge roller (152) is located on the right side of the sliding plate (10); The sponge roller (152) is used for wiping lubricating oil; A box body (153) is fixedly installed at the top directly opposite to the U-shaped plate (151). A box cover (154) is fixedly installed on the top surface of the box body (153). An oil inlet is formed on the top surface of the box cover (154). Two electric control nozzles (155) penetrate and are fixedly installed on the bottom surface of the box body (153). The electric control nozzles (155) are used to spray lubricating oil onto the surface of the sponge roller (152).

7. The welding mechanism for a ceiling counter-support profile according to claim 6, characterized in that: A ring block (156) is fixedly installed on each of the directly opposite sides of the U-shaped plate (151). The ring block (156) is located on the left side of the frame column (11). A U-shaped rod (157) is fixedly installed on the inner wall of the ring block (156). A ring straight plate (158) is fixedly installed in the middle of the outer wall of the ring block (156). A sponge block (159) is fixedly installed on the bottom surface of the ring straight plate (158). The sponge block (159) is located on the left side of the sliding plate (10). The sponge block (159) is used to evenly apply the remaining lubricating oil on the groove frame plate (5).

8. A ceiling anti-support profile welding mechanism according to claim 7, characterized in that: The anti-vibration device (16) includes an L-shaped plate (161). Two L-shaped plates (161) are fixedly installed on the outer wall of the U-shaped rod (157). A cross plate (162) is fixedly installed on the directly opposite side of the L-shaped plate (161). The cross plate (162) is located on the right side of the frame column (11). A short column (163) is fixedly installed in the middle of the top surface of the cross plate (162). A connecting plate (164) is fixedly installed on the top surface of the short column (163). A spring (165) is fixedly installed on the top surface of the connecting plate (164). One end of the spring (165) far away from the connecting plate (164) is fixedly connected to the bottom surface of the frame bar plate (12). The spring (165) is used to reduce the vibration of the frame bar plate (12) by its compressed elasticity.

9. The welding mechanism for the ceiling anti-support profile according to claim 8, wherein: A sheet plate (166) is fixedly installed on each of the mutually remote sides of the L-shaped plates (161). An L-shaped rod (167) is fixedly installed in the middle of the mutually remote sides of the sheet plates (166). A bottom plate (168) is fixedly installed on the bottom surface of the L-shaped rod (167). The bottom surface of the bottom plate (168) is embedded and fixed on the top surface of the U-shaped plate (151). The L-shaped rod (167) is used to support the L-shaped plate (161).

10. A welding method for a welding mechanism of a ceiling anti-support profile. According to the welding mechanism of a ceiling anti-support profile described in any one of claims 1-9, it is characterized in that: It includes the following steps: S1. The operator places the angle steel in the strip box (4), and then places the embedded steel plate in the angle plate (13). S2. The angle plate (13) drives the L-shaped block (14) to move to the right, and the L-shaped block (14) clamps the embedded steel plate and moves to the right. S3. The U-shaped plate (151) drives the sponge roller (152) to move to the right, the box cover (154) drives the electric control nozzles (155) to move to the right, and the electric control nozzles (155) spray lubrication onto the sponge roller (152). S4. The ring straight plate (158) drives the sponge block (159) to move to the right, and the sponge block (159) evenly wipes the lubricating oil on the groove frame plate (5). S5. The connecting plate (164) drives the spring (165) to move to the right, so that the compressed spring (165) carries the frame bar plate (12) to move to the right. S6. The L-shaped rod (167) drives the bottom plate (168) to move to the right, and the U-shaped plate (151) supports the bottom plate (168), so that the L-shaped rod (167) supports the movement of the L-shaped plate (161). S7. The cross bar (203) drives the laser welding head (204) to move backward. During the backward movement, the laser welding head (204) emits laser to perform rough welding on the embedded steel plate and the angle steel.

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