CN210818053U - Automatic welding equipment of steel reinforcement cage robot - Google Patents
Automatic welding equipment of steel reinforcement cage robot Download PDFInfo
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- CN210818053U CN210818053U CN201921569080.7U CN201921569080U CN210818053U CN 210818053 U CN210818053 U CN 210818053U CN 201921569080 U CN201921569080 U CN 201921569080U CN 210818053 U CN210818053 U CN 210818053U
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Abstract
The utility model relates to a steel reinforcement cage robot automatic weld equipment, include: the steel bar positioning frame is used for positioning the steel bars to be welded; the first rails are laid on two opposite sides of the steel bar positioning frame; the walking frame is arranged on the first rail in a sliding mode, and a second rail perpendicular to the first rail is arranged on the walking frame; and the welding robot is arranged on the second track in a sliding mode, the walking frame moves along the first track, the welding robot moves along the second track, so that the welding robot moves to the specified position corresponding to the steel bar positioning frame, and the welding robot performs welding operation on the steel bars to be welded at the specified position so as to weld the steel bars on the steel bar positioning frame into a steel bar cage. The utility model discloses a with automatic mode preparation steel reinforcement cage, replaced manual processing, solved the big problem with the operating efficiency low of artifical intensity of labour.
Description
Technical Field
The utility model relates to a welding equipment technical field refers in particular to a steel reinforcement cage robot automatic weld equipment.
Background
The conventional reinforcement cage is often bound manually or finished manually by adopting a welding rod welding mode, a matched clamp is not used for fixing, the labor intensity of workers is high, and the working efficiency is low. Therefore, how to finish the processing of the reinforcement cage by adopting an automatic mode instead of manual work is an urgent problem to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a steel reinforcement cage robot automatic weld equipment, solve the big problem with the operating efficiency low of intensity of labour that current manual work steel reinforcement cage exists.
The technical scheme for realizing the purpose is as follows:
the utility model provides a steel reinforcement cage robot automatic weld equipment, include:
the steel bar positioning frame is used for positioning the steel bars to be welded;
the first rails are laid on two opposite sides of the steel bar positioning frame;
the walking frame is arranged on the first rail in a sliding mode, a second rail perpendicular to the first rail is arranged on the walking frame, and the walking frame can move along the first rail; and
the welding robot is arranged on the second rail in a sliding mode, the welding robot can move along the second rail, the walking frame moves along the first rail, the welding robot moves along the second rail, so that the welding robot moves to the specified position corresponding to the steel bar positioning frame, and the welding robot performs welding operation on the steel bars to be welded at the specified position to weld the steel bars on the steel bar positioning frame into a steel bar cage.
The utility model provides a steel reinforcement cage robot automatic weld equipment has realized making the steel reinforcement cage with automatic mode, has replaced manual processing, has solved the problem that artifical intensity of labour is big and the operating efficiency is low. The utility model discloses utilize walking frame along first orbital motion, welding robot along second orbital motion, can realize the plane cover to the welding operation face, the nimble adjustment of cooperation robot self realizes the accurate positioning of welding gesture and welding point, has improved welding efficiency and automatic level.
The automatic welding equipment of the reinforcement cage robot of the utility model is further improved in that the automatic welding equipment of the reinforcement cage robot further comprises a lifting adjusting mechanism connected with the welding robot, and the bottom of the lifting adjusting mechanism is connected with a clamp assembly;
the lifting adjusting mechanism can be lifted and adjusted along the vertical direction and drives the clamp assembly to lift and move together;
the clamp assembly is used for clamping a steel bar to be welded.
The automatic welding equipment of the reinforcement cage robot of the utility model is further improved in that the walking frame comprises a beam;
the two second rails are symmetrically arranged on two opposite sides of the cross beam;
the lifting adjusting mechanism is connected with the welding robot through a mounting seat, and the mounting seat is sleeved on the cross beam and is correspondingly arranged on the two second rails in a sliding mode.
The utility model discloses steel reinforcement cage robot automatic weld equipment's further improvement lies in, lift adjustment mechanism is including following stand and drive connection that the mount pad goes up and down to remove the first actuating mechanism of stand, first actuating mechanism drive the stand is followed the mount pad carries out the lift removal.
The utility model discloses automatic welding equipment of steel reinforcement cage robot further improves and lies in, the anchor clamps subassembly includes the tilt cylinder of locating the lift adjustment mechanism bottom, connect in the mounting panel of the output of tilt cylinder, be fixed in the cassette on the mounting panel and be fixed in 90 gyration die clamping cylinder on the mounting panel;
the output end of the tilt cylinder is arranged downwards;
the clamping seat and the 90-degree rotary clamping cylinder are fixedly arranged at the bottom of the mounting plate;
the output end of the 90-degree rotary clamping cylinder is connected with a clamping seat, and the clamping seat is driven by the 90-degree rotary clamping cylinder to rotate to the bottom of the steel bar to be welded and abut against the bottom of the steel bar to be welded;
the clamping seat is driven by the lifting adjusting mechanism to move downwards and abut against the top of the steel bar to be welded, so that the clamping seat is matched with the clamping seat to clamp the steel bar to be welded.
The utility model discloses a further improvement of the automatic welding equipment of the steel reinforcement cage robot is that a clamping groove matched with the steel reinforcement to be welded is arranged on the clamping seat;
the clamping seat is provided with a clamping groove matched with a steel bar to be welded, and the arrangement direction of the clamping groove is intersected with the arrangement direction of the clamping groove.
The automatic welding equipment of the steel reinforcement cage robot of the utility model is further improved in that the first track is an I-shaped track;
and the walking frame is fixedly provided with anti-toppling components positioned on two sides of the I-shaped track.
The utility model discloses automatic welding equipment of steel reinforcement cage robot's further improvement lies in, first orbital both ends are equipped with immediately and are supported the fender piece, it can prevent to support the fender piece walking frame breaks away from first track.
The utility model discloses automatic welding equipment of steel reinforcement cage robot's further improvement lies in, still includes the drive and connects the second actuating mechanism of walking frame, the drive of second actuating mechanism the walking frame is followed first rail mobile.
The utility model discloses steel reinforcement cage robot automatic weld equipment's further improvement lies in, still includes the drive and connects welding robot's third actuating mechanism, the drive of third actuating mechanism welding robot follows the second rail mounted removes.
Drawings
Fig. 1 is the utility model discloses steel reinforcement cage robot automatic weld equipment's spatial structure schematic diagram.
Fig. 2 is the utility model discloses first orbital structure schematic diagram in the automatic weld equipment of steel reinforcement cage robot.
Fig. 3 is the utility model discloses walking frame's in steel reinforcement cage robot automatic weld equipment structural schematic.
Fig. 4 is the utility model discloses side view of walking frame in automatic weld equipment of steel reinforcement cage robot.
Fig. 5 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 6 is the utility model discloses welding robot's among steel reinforcement cage robot automatic weld equipment structural schematic.
Fig. 7 is the utility model discloses lift adjustment mechanism's among steel reinforcement cage robot automatic weld equipment structural schematic.
Fig. 8 is the utility model discloses among steel reinforcement cage robot automatic weld equipment lift adjustment mechanism's top view.
Fig. 9 is the utility model discloses the structure schematic diagram of anchor clamps subassembly in steel reinforcement cage robot automatic weld equipment.
Fig. 10 is the utility model discloses steel reinforcement locating rack positioning bar's among the automatic weld equipment of steel reinforcement cage robot structural schematic.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1, the utility model provides a steel reinforcement cage robot automatic weld equipment and welding method thereof can accomplish the welding of steel reinforcement cage automatically and high-efficiently, and it is big effectively to solve current artifical intensity of labour, problem that the operating efficiency is low. The utility model discloses a steel reinforcement cage robot automatic weld equipment can be fit for multiclass specification steel reinforcement cage welded forming, and the welding point of welding bar can be treated to each of locating on the ergodic steel bar locating rack through the walking of walking frame and welding robot's removal regulation, and welding robot can adjust the welding gesture in a flexible way and carry out the overlap joint welding, has improved welding efficiency and automatic level. The following describes the automatic welding equipment of the reinforcement cage robot and the welding method thereof with reference to the attached drawings.
Referring to fig. 1, the three-dimensional structure diagram of the automatic welding equipment of the steel reinforcement cage robot of the present invention is shown. The structure of the automatic welding equipment for the reinforcement cage robot of the present invention is described below with reference to fig. 1.
As shown in fig. 1, the utility model discloses a steel reinforcement cage robot automatic weld equipment includes steel bar locating rack 20, first track 31, walking frame 40 and welding robot 50, and steel bar locating rack 20 is used for the location to treat welded reinforcing bar 10, utilizes steel bar locating rack 20 to fix a position and treats welded reinforcing bar 10 to make welding robot 50 can carry out the welding operation of reinforcing bar smoothly. The first tracks 31 are laid on two opposite sides of the steel bar positioning frame 20, the walking frame 40 is slidably arranged on the first tracks 31, the walking frame 40 is provided with second tracks 421 perpendicular to the first tracks 31, and the walking frame 40 can move along the first tracks 31; the welding robot 50 of smooth locating on second track 421, this welding robot 50 can follow second track 421 and move, move along first track 31 through walking frame 40, and welding robot 50 moves along second track 421 to make welding robot move to the assigned position that corresponds reinforcing bar locating rack 20, and carry out welding operation to the reinforcing bar that treats welding of assigned position department through welding robot, thereby weld into the steel reinforcement cage with reinforcing bar 10 on the reinforcing bar locating rack 20.
In a specific embodiment, as shown in fig. 1 and 7, the automatic welding equipment for a reinforcement cage robot of the present invention further includes a lifting adjusting mechanism 60 connected to the welding robot 50, a clamp assembly 63 is connected to the bottom of the lifting adjusting mechanism 60, and the lifting adjusting mechanism 60 can be adjusted vertically and drives the clamp assembly 63 to move up and down; the clamp assembly 63 is used to clamp the reinforcing bars 10 to be welded. Specifically, when welding, welding robot 50 moves along first track 31 through walking frame 40, move along second track 421 through self, and then move to current welding point, before welding operation, lift adjustment mechanism 60 carries out lift adjustment and makes anchor clamps subassembly 63 move to current welding point department, utilize anchor clamps subassembly 63 to fix the reinforcing bar clamp of current welding point department, welding robot 50 carries out welding operation to the welding point again, guarantee to treat through anchor clamps subassembly 63 that welded between two reinforcing bars zonulae occludens, and the position is relatively firm, at the welded in-process, anchor clamps subassembly 63 is being held two reinforcing bars of treating the welding all the time, it stabilizes to ensure the reinforcing bar among the welding process, and then guarantee welding quality.
In one embodiment, as shown in fig. 1 and 2, bar-shaped bottom plates 33 are disposed at opposite sides of the bar positioning frame 20, and the adjusting bottom plates 33 are fixed on the ground, preferably, the length of the bar-shaped bottom plates 33 is greater than that of the bar positioning frame 20. The first rail 31 is fixed on the strip-shaped bottom plate 33, and the arrangement direction of the first rail 31 is consistent with the arrangement direction of the strip-shaped bottom plate 33. The bottom of the traveling frame 40 is slidably disposed on the first rail 31, so that the traveling frame 40 can move along the first rail 31.
Further, the first rail 31 is an i-shaped rail, and includes an upper flange plate, a lower flange plate, and a web plate vertically connecting the upper flange plate and the lower flange plate. In one embodiment, a T-shaped groove is formed at the bottom of the traveling frame 40 and is engaged with the i-shaped rail, so that the traveling frame 40 can be limited from moving along the first rail 31 by the engagement of the T-shaped groove and the i-shaped rail. In another embodiment, anti-tipping assemblies 412 are fixed at the bottom of the walking frame 40 and located at two sides of the i-shaped rail, and the stability of the walking frame 40 is further ensured by the arrangement of the anti-tipping assemblies 412. Specifically, the anti-toppling assembly 412 comprises a side plate vertically fixed at the bottom of the walking frame 40, the side plate is vertically blocked at the side part of the i-shaped rail, and the bottom end of the side plate is bent towards the direction of the i-shaped rail to form a folded edge attached to the bottom surface of the upper flange plate of the i-shaped rail. The side plate and the folded edge form an L-shaped structure, the L-shaped structure is reversely buckled at the bottom of the walking frame 40, and the L-shaped structure arranged through the two reverse buckles is buckled on the upper flange plate of the I-shaped track, so that the walking frame 40 can be prevented from toppling.
As shown in fig. 5, the walking frame 40 has a walking wheel 411 fixed at the bottom thereof, and the walking frame 40 moves by the rolling of the walking wheel 411. After the bottom of the walking frame 40 is clamped and sleeved on the i-shaped track, the walking wheel 411 is arranged on the lower flange plate of the i-shaped track, and then the walking wheel 411 rolls along the lower flange plate of the i-shaped track. As shown in fig. 4, two road wheels 411 are provided on opposite sides of the bottom of the traveling frame 40.
Still further, as shown in fig. 2 and 5, two ends of the first rail 31 are vertically provided with a stop 32, and the stop 32 can prevent the traveling frame 40 from separating from the first rail 31. Preferably, the stopper 32 is a vertical plate, which is vertically fixed to two ends of the strip-shaped bottom plate 33, and the vertical plate is used to block the traveling frame 40, so as to prevent the traveling frame 40 from derailing.
In a specific embodiment, a first travel switch 34 is disposed on the strip-shaped bottom plate 33, the first travel switch 34 is disposed near the stop member 32, as shown in fig. 3 and 4, a trigger block 413 is disposed at the bottom of the traveling frame 40 corresponding to the first travel switch 34, when the end of the traveling frame 40 approaches the corresponding stop member 32 or contacts the stop member 32, the trigger block 413 triggers the corresponding first travel switch 34, and then the first travel switch 34 controls the traveling frame 40 to stop moving or the first travel switch 34 sends a stop signal.
In a specific embodiment, as shown in fig. 2 and 4, the automatic welding device for a reinforcement cage robot of the present invention further includes a second driving mechanism 35 for driving the traveling frame 40, wherein the second driving mechanism 35 drives the traveling frame 40 to move along the first track 31. The second driving mechanism 35 realizes the automatic walking of the walking frame 40, and preferably, the second driving mechanism 35 is connected to the first travel switch 34, and when the first travel switch 34 is triggered by the trigger block 413, the second driving mechanism 35 is controlled to stop the walking frame 40.
Preferably, the second driving mechanism 35 includes a second rack 351, a second gear 352 and a second driving motor 353, the second rack 351 is fixedly disposed on the strip-shaped bottom plate 33, two ends of the second rack 351 are in contact with the corresponding blocking members 31, the second gear 352 is engaged with the second rack 351, the second driving motor 353 is mounted at the bottom of the traveling frame 40, an output shaft of the second driving motor 353 is connected with the second gear 352 and drives the second gear 352 to rotate, and the second gear 352 can move along the second rack 351. Specifically, by the forward rotation or reverse rotation of the second drive motor 353, the forward or backward movement of the second gear 352 along the second rack 351 is realized.
In one embodiment, as shown in fig. 1 and 3, the walking frame 40 includes a cross beam 42, two second rails 421 are provided, the two second rails 421 are symmetrically provided on two opposite sides of the cross beam 42, the lifting adjustment mechanism 60 is connected to the welding robot 50 through a mounting seat 45, and the mounting seat 45 is sleeved on the cross beam 42 and correspondingly slidably provided on the two second rails 421. The mount 45 is connected to both the lifting adjustment mechanism 60 and the welding robot 50, so that when the mount 45 moves along the second rail 421, the lifting adjustment mechanism 60 and the welding robot 50 can be driven to move together.
Further, the walking frame 40 is a portal frame, and further comprises vertical columns 43 vertically arranged at two ends of the cross beam 42 and a bottom beam 41 arranged at the bottom of each vertical column 43, wherein a walking wheel 411, an anti-toppling assembly 412 and a trigger block 413 are arranged at the bottom of the bottom beam 41, a diagonal brace is arranged between the bottom beam 41 and the vertical column 42, and a diagonal brace is also arranged between the vertical column 42 and the cross beam 42. Preferably, a bearing plate is fixedly arranged on the outer side of the bottom beam 41, and the bearing plate is used for bearing machines such as a PLC control system and an industrial personal computer of the automatic welding equipment of the steel reinforcement cage robot.
In one embodiment, as shown in fig. 1 and 7, the lifting adjustment mechanism 60 includes a column 61 capable of moving up and down along the mounting seat 45, and a first driving mechanism 62 connected to the column 61 in a driving manner, wherein the first driving mechanism 62 drives the column 61 to move up and down along the mounting seat 45. A clamp assembly 63 is fixedly connected to the bottom of the upright 61. Therefore, after the mounting seat 45 moves to a certain position along the second rail 421, the first driving mechanism 62 drives the upright 61 to move up and down, so that the bottom of the upright 61 moves to a position corresponding to a position to be welded, the clamp assembly 63 connected to the bottom of the upright 61 clamps the steel bar 10 to be welded, and then the welding robot 50 performs a welding operation on the steel bar 10.
Preferably, as shown in fig. 7 and 8, the first driving mechanism 62 includes a first rack 621, a first gear 622 and a first driving motor 623, the first rack 621 is fixedly disposed on a side portion of the upright post 61, an arrangement direction of the first rack 621 is consistent with a length direction of the upright post 61, the first driving motor 623 is fixedly disposed on the mounting base 45, an output shaft of the first driving motor 623 is connected to the first gear 622, the first driving motor 623 drives the first gear 622 to rotate, and preferably, the first gear 622 is fixedly disposed on the output shaft of the first driving motor 623. The first gear 622 is engaged with the first rack 621, and the first rack 621 moves upward or downward relative to the first gear 622 by the rotation of the first gear 622, thereby moving upward or downward together with the column 61. Specifically, the first driving motor 623 rotates forward or backward, and the driving column 61 can be moved upward or downward.
Further, a guide rail 611 is fixedly arranged on one side, close to the mounting seat 45, of the upright post 61, a clamping piece clamped in the guide rail 611 is arranged at a position corresponding to the mounting seat 45, a clamping groove matched with the clamping piece is arranged on the clamping piece corresponding to the guide rail 611, and the guide rail 611 can move up and down along the arrangement direction of the clamping groove. Preferably, the guiding rail 611 is a protruding strip, and the protruding strip is provided with two protruding strips, and correspondingly, two clamping pieces are also provided on the mounting seat 45, and the moving direction of the upright post 61 is guided by the cooperation of the clamping pieces and the guiding rail 611.
In one embodiment, as shown in fig. 7 and 9, the clamp assembly 63 includes a swing cylinder 631, a mounting plate 632, a clamping seat 633, a 90 ° rotary clamping cylinder 634 and a clamping seat 635, the swing cylinder 631 is disposed at the bottom of the lifting adjusting mechanism 60, and an output end of the swing cylinder 631 faces downward; the mounting plate 632 is connected to the output end of the tilt cylinder 631, and preferably, a bearing 636 is disposed between the mounting plate 632 and the tilt cylinder 631, the bearing 636 employs a cross roller bearing, the cross roller bearing includes an outer ring and an inner ring, the outer ring is a fixed structure, the inner ring is a rotating structure, the outer ring is fixedly connected to the bottom of the upright post 61, the inner ring is connected to the output end of the tilt cylinder 631 and rotates with the tilt cylinder 631, and the inner ring is also fixedly connected to the mounting plate 632, so as to drive the mounting plate 632 to rotate. The clamping seat 633 and the 90-degree rotary clamping cylinder 634 are fixedly arranged at the bottom of the mounting plate 632, the clamping seat 635 is arranged at the output end of the 90-degree rotary clamping cylinder 634, and the clamping seat 635 is driven by the 90-degree rotary clamping cylinder 634 to rotate to the bottom of the steel bar 10 to be welded and abut against the bottom of the steel bar 10 to be welded; the clamping base 633 is driven by the elevation adjusting mechanism 60 to move downward and abut against the top of the reinforcing bar 10 to be welded, thereby clamping the reinforcing bar 10 to be welded in cooperation with the clamping base 635. Preferably, the 90 ° rotary clamping cylinder 634 drives the clamping base 635 to clamp the steel bar 10 to be welded, which is suitable for the condition that the space between the steel bars in the steel bar cage is large, and the space between the steel bars is used for the 90 ° rotary clamping cylinder 634 and the clamping base 635 to pass through, so that the clamping base 635 clamps the steel bar 10 to be welded from the bottom of the steel bar 10 to be welded.
Furthermore, a clamping groove 6331 matched with the steel bar 10 to be welded is arranged on the clamping seat 633, a clamping groove 6351 matched with the steel bar 10 to be welded is arranged on the clamping seat 6351, and the arrangement direction of the clamping groove 6351 is intersected with the arrangement direction of the clamping groove 6331, so that the clamping groove 6351 and the clamping groove 6331 are used for clamping the top and the bottom of two crossed steel bars to be welded, and the effect of tightly clamping the two steel bars 10 to be welded is achieved. Preferably, two steel bars to be welded are arranged vertically, and accordingly, the arrangement directions of the clamping groove 6351 and the clamping groove 6331 when clamping the steel bars are also perpendicular to each other.
Specifically, the process of the clamp assembly 63 clamping the reinforcing bars to be welded is as follows: the elevation adjustment mechanism 60 moves downward to move the jig assembly 63 to the position of the reinforcing bars to be welded, and, initially, the clamping groove 6351 of the clamping seat 635 and the clamping groove 6331 of the clamping seat 633 are arranged in the same direction, the mounting plate 632 is driven to rotate by the oscillating cylinder 631, so that the clamping groove 6331 of the clamping seat 633 is perpendicular to the arrangement direction of the steel bar 10 to be welded at the top, and the clamping groove 6331 is located above the steel bar 10 to be welded at the top, the 90 ° swivel clamp cylinder 634 then rotates the clamp block 635 so that the clamp block 635 rotates to below the welded steel bar 10 at the bottom, then the clamping seat 635 is lifted up by the 90-degree rotary clamping cylinder 634, the lifting adjusting mechanism 60 drives the clamping seat 633 to move downwards, and the clamping seat 633 and the clamping seat 635 are clamped at the top and the bottom of two steel bars 10 to be welded, and through the driving cooperation of the 90-degree rotary clamping cylinder 634 and the lifting adjusting mechanism 60, so that the clamping seat 633 and the clamping seat 635 tightly clamp two rebars 10 to be welded.
In one embodiment, as shown in fig. 1, 6 and 7, the mounting base 45 is a U-shaped base including a first wing 451 and a second wing 452 disposed parallel to each other and a cross plate 453 perpendicularly connecting the ends of the first wing 451 and the second wing 452, wherein when the mounting base 45 is snapped onto the cross beam 42, the cross plate 453 is disposed on the top of the cross beam 42, and the first wing 451 and the second wing 452 are disposed on opposite sides of the cross beam 42.
A first sliding block 4511 is fixedly disposed on a side of the first wing plate 451 close to the cross beam 42, and can be engaged with the corresponding second rail 421, preferably, a groove is disposed on the first sliding block 4511, the second rail 421 is a matched protrusion, the first sliding block 4511 is engaged with the corresponding protrusion through the groove, and thus the first wing plate 451 can move along the second rail 421. Referring to fig. 7 and 8, a second slider 4521 that can be engaged with the corresponding second rail 421 is fixedly disposed on a side of the second wing 452 close to the cross beam 42, a groove is disposed on the second slider 4521, the second rail 421 is a matched protrusion, the second slider 4521 is engaged with the corresponding protrusion through the groove, and thus the second wing 452 can move along the second rail 421.
Further, as shown in fig. 1, fig. 3 and fig. 6, the automatic welding device for a steel bar cage robot of the present invention further includes a third driving mechanism 44 for driving the connecting welding robot 50, wherein the third driving mechanism 44 drives the welding robot 50 to move along the second track 421. Specifically, the third driving mechanism 44 includes a third rack 441, a third gear 442, and a third driving motor 443, the third rack 441 is disposed on one side of the cross beam 42, and the disposing direction of the third rack 441 is parallel to the disposing direction of the second rail 421; the third driving motor 443 is fixedly disposed on the first wing plate 451 of the mounting seat 45, an output shaft of the third driving motor 443 passes through the first wing plate 451 and is connected to the third gear 442, the third gear 442 is driven to rotate by the third driving motor 443, the third gear 442 is engaged with the third rack 441, and the third gear 442 moves back and forth along the third rack 441 by the rotation of the third gear 442, so as to drive the mounting seat 45 to move back and forth along the second rail 421.
The welding robot 50 is rotatably connected to the bottom of the first wing plate 451, and the welding robot 50 can flexibly adjust the tip position and the tip attitude, thereby ensuring the welding quality.
In a specific embodiment, as shown in fig. 1, 4 and 5, the bottom beam 41 of the walking frame 40 of the present invention is further fixedly provided with a cleaning plate, which is in contact with the upper surface of the lower flange plate of the first rail 31 for cleaning the upper surface of the lower flange plate, so as to facilitate the walking of the walking wheel 411 on the lower flange plate.
In one embodiment, a second travel switch is provided at two ends of the cross beam 42 corresponding to the second rail 421, the second travel switch is in control connection with the third driving motor, a trigger block is provided on the mounting seat 45 corresponding to the second travel switch, and when the mounting seat 45 moves to the end of the second rail 421, the trigger block triggers the second travel switch to stop the operation of the third driving motor, so that the mounting seat 45 can be prevented from being disengaged from the cross beam 42.
In one embodiment, as shown in fig. 7 and 8, a third travel switch is disposed on the upright post 61 and located at two ends of the first rack 621, the third travel switch is drivingly connected to the first driving motor 623, a trigger block is disposed on the mounting base 45 and located corresponding to the third travel switch, and when the upright post 61 moves up and down to the limit position, that is, when the first gear 622 meets an end of the first rack 621, the trigger block triggers the third forming switch to stop the operation of the first driving motor 623, so that the first rack 621 and the first gear 622 can be prevented from being disengaged.
In a specific embodiment, as shown in fig. 1 and 10, the utility model discloses a steel bar positioning frame 20 includes positioning platform 21, and this positioning platform 21 is fixed in subaerially, has set firmly steel bar support member 22 around this positioning platform 21, and steel bar support member 22 is last to have seted up V type groove according to laying of reinforcing bar 10 the interval, through V type groove holding reinforcing bar 10 in order to realize the location to reinforcing bar 10. Still fixedly connected with reference column 23 on locating platform 21, the height of this reference column 23 is selected according to the size of required steel reinforcement cage, at the top fixedly connected with positioning seat 24 of reference column 23, this positioning seat 24 is used for fixed upper steel bar support member 22, and then fixes a position reinforcing bar 10 through the V type groove on steel bar support member 22. In the embodiment shown in fig. 10, the reinforcement cage includes two layers of reinforcement meshes disposed above and below, and the reinforcement meshes are composed of reinforcements 10 disposed in a staggered manner in the transverse and longitudinal directions. When the automatic welding equipment of the steel reinforcement cage robot of the utility model is used for welding, the bottom steel reinforcement 10 is firstly placed, then the walking frame 40 is driven by the second driving motor to move to the first row of steel reinforcement 10, then the third driving motor drives the mounting seat 45 to move to the first welding point, the first driving motor drives the upright post to move downwards, then the clamp component clamps two transverse and longitudinal steel bars at the first welding point, the welding robot 50 carries out welding operation on the first welding point, after the welding operation is finished, the welding robot 50 resets, the clamp component resets, the upright post ascends, then the third driving motor drives the mounting seat 45 to move to the next welding point, the welding is repeated to complete the welding operation of the first row of steel bars, and then the second driving motor drives the traveling frame 40 to move to the next row, and the above steps are repeated until the welding operation of all the reinforcing steel bars 10 is completed.
The utility model discloses a steel reinforcement cage robot automatic weld equipment is not limited to and welds the reinforcing bar of violently indulging laying, and it can carry out welding operation to the steel reinforcement cage of various shapes. In order to weld the reinforcement cage of various shapes conveniently, set up relative setting reinforcing bar location spare on the location platform 21 of reinforcing bar locating rack 20, the rotatable support of reinforcing bar location spare is on location platform 21, the shape of reinforcing bar location spare and the cross sectional shape looks adaptation of required reinforcement cage, can be circular, can also be square, the equipartition is used for the location hook of positioning bar on the reinforcing bar location spare, thereby locate corresponding location hook with the reinforcement cage, then establish the stirrup at the reinforcing bar outside cover, the crossing position department of stirrup and reinforcing bar is the welding point promptly. When welding, utilize walking frame, welding robot, lifting adjusting mechanism cooperation to remove and weld the reinforcing bar welding point that is located the top, then rotatory reinforcing bar setting element, and then realize welding all reinforcing bar welding points. When the stirrup on the reinforcement cage is a spiral sleeve and is sleeved on the reinforcements on the longitudinal reinforcements, the spiral stirrup is wound in a manual fit mode, and then the welding point of the stirrup and the longitudinal reinforcements is welded by the aid of a welding robot.
In a concrete implementation mode, the utility model discloses a steel reinforcement cage robot automatic weld equipment still includes PLC control system, utilizes PLC control system to control first driving motor, second driving motor and third driving motor, and this PLC control system still carries out the control connection with welding robot to accessible PLC control system realizes that automatic control welding robot carries out position shift and welding operation.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.
Claims (10)
1. The utility model provides a steel reinforcement cage robot automatic weld equipment which characterized in that includes:
the steel bar positioning frame is used for positioning the steel bars to be welded;
the first rails are laid on two opposite sides of the steel bar positioning frame;
the walking frame is arranged on the first rail in a sliding mode, a second rail perpendicular to the first rail is arranged on the walking frame, and the walking frame can move along the first rail; and
the welding robot is arranged on the second rail in a sliding mode, the welding robot can move along the second rail, the walking frame moves along the first rail, the welding robot moves along the second rail, so that the welding robot moves to the specified position corresponding to the steel bar positioning frame, and the welding robot performs welding operation on the steel bars to be welded at the specified position to weld the steel bars on the steel bar positioning frame into a steel bar cage.
2. The automatic welding equipment of a reinforcement cage robot as claimed in claim 1, further comprising a lifting adjusting mechanism connected with said welding robot, a clamp assembly being connected to the bottom of said lifting adjusting mechanism;
the lifting adjusting mechanism can be lifted and adjusted along the vertical direction and drives the clamp assembly to lift and move together;
the clamp assembly is used for clamping a steel bar to be welded.
3. A robotic welding apparatus for a reinforcement cage as set forth in claim 2 wherein said walking frame includes a cross member;
the two second rails are symmetrically arranged on two opposite sides of the cross beam;
the lifting adjusting mechanism is connected with the welding robot through a mounting seat, and the mounting seat is sleeved on the cross beam and is correspondingly arranged on the two second rails in a sliding mode.
4. The robotic welding apparatus for steel reinforcement cages as claimed in claim 3, wherein said elevation adjustment mechanism comprises a vertical column movable up and down along said mounting base and a first driving mechanism drivingly coupled to said vertical column, said first driving mechanism driving said vertical column for up and down movement along said mounting base.
5. The automatic welding equipment of a steel reinforcement cage robot as claimed in claim 2, wherein the clamp assembly comprises a tilt cylinder arranged at the bottom of the lifting adjusting mechanism, a mounting plate connected to the output end of the tilt cylinder, a clamping seat fixed on the mounting plate and a 90-degree rotary clamping cylinder fixed on the mounting plate;
the output end of the tilt cylinder is arranged downwards;
the clamping seat and the 90-degree rotary clamping cylinder are fixedly arranged at the bottom of the mounting plate;
the output end of the 90-degree rotary clamping cylinder is connected with a clamping seat, and the clamping seat is driven by the 90-degree rotary clamping cylinder to rotate to the bottom of the steel bar to be welded and abut against the bottom of the steel bar to be welded;
the clamping seat is driven by the lifting adjusting mechanism to move downwards and abut against the top of the steel bar to be welded, so that the clamping seat is matched with the clamping seat to clamp the steel bar to be welded.
6. A reinforcement cage robot automatic welding device as recited in claim 5, wherein said clamping seat is provided with a clamping groove adapted to the reinforcement to be welded;
the clamping seat is provided with a clamping groove matched with a steel bar to be welded, and the arrangement direction of the clamping groove is intersected with the arrangement direction of the clamping groove.
7. A robotic automatic welding device for a steel reinforcement cage according to claim 1, wherein said first rail is an i-shaped rail;
and the walking frame is fixedly provided with anti-toppling components positioned on two sides of the I-shaped track.
8. The automatic welding equipment of a steel reinforcement cage robot as claimed in claim 1, wherein the two ends of the first rail are vertically provided with a stopper, and the stopper can prevent the walking frame from separating from the first rail.
9. The reinforcement cage robotic automatic welding device of claim 1, further comprising a second drive mechanism drivingly connected to the walking frame, the second drive mechanism driving the walking frame to move along the first track.
10. A reinforcement cage robotic automatic welding apparatus as recited in claim 1, further comprising a third drive mechanism drivingly connected to said welding robot, said third drive mechanism driving said welding robot to move along said second track.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921569080.7U CN210818053U (en) | 2019-09-20 | 2019-09-20 | Automatic welding equipment of steel reinforcement cage robot |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921569080.7U CN210818053U (en) | 2019-09-20 | 2019-09-20 | Automatic welding equipment of steel reinforcement cage robot |
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| CN210818053U true CN210818053U (en) | 2020-06-23 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539098A (en) * | 2019-09-20 | 2019-12-06 | 上海隧道工程有限公司 | Automatic welding equipment and welding method for steel reinforcement cage robot |
| CN113399905A (en) * | 2021-06-18 | 2021-09-17 | 山东易林智能装备有限公司 | Anti-falling mechanism of welding robot inverted F structure |
| CN113753147A (en) * | 2021-09-29 | 2021-12-07 | 中国建筑第八工程局有限公司 | Overturn preventing device for profile steel self-climbing robot and overturn preventing method thereof |
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2019
- 2019-09-20 CN CN201921569080.7U patent/CN210818053U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539098A (en) * | 2019-09-20 | 2019-12-06 | 上海隧道工程有限公司 | Automatic welding equipment and welding method for steel reinforcement cage robot |
| CN110539098B (en) * | 2019-09-20 | 2024-03-26 | 上海隧道工程有限公司 | Automatic welding equipment for reinforcement cage robot and welding method thereof |
| CN113399905A (en) * | 2021-06-18 | 2021-09-17 | 山东易林智能装备有限公司 | Anti-falling mechanism of welding robot inverted F structure |
| CN113753147A (en) * | 2021-09-29 | 2021-12-07 | 中国建筑第八工程局有限公司 | Overturn preventing device for profile steel self-climbing robot and overturn preventing method thereof |
| CN113753147B (en) * | 2021-09-29 | 2022-12-09 | 中国建筑第八工程局有限公司 | Overturn preventing device for profile steel self-climbing robot and overturn preventing method thereof |
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