CN114406517A - Welding equipment and welding method for steel bar net rack for building construction - Google Patents
Welding equipment and welding method for steel bar net rack for building construction Download PDFInfo
- Publication number
- CN114406517A CN114406517A CN202210231287.3A CN202210231287A CN114406517A CN 114406517 A CN114406517 A CN 114406517A CN 202210231287 A CN202210231287 A CN 202210231287A CN 114406517 A CN114406517 A CN 114406517A
- Authority
- CN
- China
- Prior art keywords
- steel bar
- welding
- rack
- plate
- reinforcing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
Abstract
The invention provides a welding device and a welding method for a steel bar net rack for building construction, which comprises a movable lifting frame, wherein a fixed frame is arranged on the movable lifting frame, an N-shaped steel bar channel is arranged in the fixed frame, a pushing assembly corresponding to a first turning position of the steel bar channel is arranged on the fixed frame, a starting and stopping assembly corresponding to a second turning position of the steel bar channel is arranged on the fixed frame, and at least one welding assembly is arranged at an outlet of the steel bar channel. The invention has the following beneficial effects: the bottom of the transverse steel bar is also contacted with the longitudinal steel bar, and the transverse steel bar is applied by the longitudinal steel bar to determine the welding height in cooperation with the welding of the welding head, so that the effect of adjusting the welding position by the height of the longitudinal steel bar is realized; because the control of grip block and fixed block, the welding point position of reinforcing bar net is fixed, so the stress point position of reinforcing bar net is the same to control welding point position and avoid the inhomogeneous effect of atress.
Description
Technical Field
The invention relates to the technical field of building engineering, in particular to a welding device and a welding method for a steel bar net rack for building construction.
Background
The reinforcing bar rack is the indispensable constitutional part of construction, and traditional manual welding reinforcing bar rack consumes time long, and reinforcing bar rack welding equipment has shortened welding time greatly, and the phenomenon of leaking welding can not appear in its welding, and welding equipment's welding position is stable.
In prior art, welding equipment's welding height is fixed, and the reinforcing bar rack is accumulated the welded by many reinforcing bars, because the specification and size influence of reinforcing bar, the high welded position height is not adjusted and can lead to welded solder joint rosin joint, and reinforcing bar rack welding is unstable, is great careless to the construction, and does not add fixed position, and every reinforcing bar welded position is inconsistent, and the welding point is inconsistent, can lead to the atress inhomogeneous.
Therefore, the demand for highly reliable products is urgent, and we propose a welding apparatus for a rebar grid for building construction, which has the effects of determining the welding height by applying transverse rebar using longitudinal rebar and determining the welding point to prevent uneven stress.
Disclosure of Invention
The invention provides a welding device and a welding method for a steel bar net rack in building construction, which solve the problems of insufficient welding and unstable welding of welding spots of the steel bar net rack in the prior art.
The technical scheme of the invention is realized as follows:
the utility model provides a construction's rebar net rack welding equipment, includes the mobile crane, is equipped with the mount on the mobile crane, is equipped with the reinforcing bar passageway of N type in the mount, is equipped with the subassembly that increases that pushes away that corresponds with the first turn of reinforcing bar passageway on the mount, is equipped with on the mount to open with what reinforcing bar passageway second turn corresponds and stops the subassembly, and the exit of reinforcing bar passageway is equipped with at least one welded assembly. The transverse reinforcing steel bars are simultaneously welded with the plurality of longitudinal reinforcing steel bars at the outlet of the reinforcing steel bar channel.
The movable lifting frame comprises a guide rail and a lifting frame which are longitudinally arranged, a movable plate is arranged on the guide rail in a sliding mode, the movable plate is connected with the lifting frame through an electric push rod, and the fixing frame is fixedly arranged on the lifting frame. The movable plate moves on the guide rail to drive the fixing frame to move horizontally, and the electric push rod drives the fixing frame to lift. The lifting frame is provided with an opening communicated with the inlet of the reinforcing steel bar channel. The transverse steel bars are conveniently placed in the steel bar channel.
The first turning of reinforcing bar passageway is equipped with the direction door, and the direction door is articulated with the mount and is equipped with torsion spring between direction door and the mount, is equipped with the lug on the reinforcing bar passageway inner wall, and the lug corresponds with the direction door expansion end.
The push-up assembly comprises a fixed pore plate, the fixed pore plate is fixedly arranged on two sides of the fixing frame, an ejector rod is arranged on the fixed pore plate in a sliding mode, a top plate corresponding to a first turning position of the steel bar channel is arranged at the upper end of the ejector rod, a supporting plate corresponding to the longitudinal steel bar is arranged at the lower end of the ejector rod, and the supporting plate is located below the fixing frame. The longitudinal steel bars support the supporting plates, and the top plate is jacked up through the jacking rods, so that the top plate pushes the transverse steel bars to move.
Open and stop the gate and the arc rack that the subassembly includes a body coupling, and the gate is located reinforcing bar passageway second turn, and the junction of gate and arc rack rotates with the mount through the pivot to be connected, is equipped with torque spring in the pivot, is equipped with contact switch on the mount, arc rack and contact switch cooperation. The transverse steel bar pushes the gate to rotate, so that the arc-shaped rack is contacted with the contact switch, and the electric push rod is controlled to stop moving.
The welding assembly comprises a connecting plate, the connecting plate is connected with the fixing frame through a return spring, a connecting column is arranged on the connecting plate, and a welding head and a clamping mechanism are arranged at one end of the connecting column. The clamping mechanism limits and presses down the transverse steel bar, and the welding head welds the steel bar.
The other end of the connecting column is provided with an upper inclined block, the fixing frame is provided with a straight rack in a sliding mode, the lower end of the straight rack is provided with a lower inclined block, the upper inclined block is matched with the lower inclined block, and the straight rack is meshed with the arc-shaped rack. The arc-shaped rack rotates to drive the straight rack to move up and down, and then the welding head and the clamping mechanism move to the position of the transverse steel bar through the matching of the upper inclined block and the lower inclined block.
The clamping mechanism comprises a push plate, the push plate is fixedly arranged on the connecting column, a spring telescopic rod is arranged on the push plate, a clamping plate is arranged at the end part of the spring telescopic rod, and the end part of the clamping plate is an inclined table. The clamping mechanism presses the transverse steel bar, determines the relative position of the transverse steel bar and the longitudinal steel bar, and ensures the accuracy of the welding position.
A welding method of a steel bar net rack welding device for building construction comprises the following steps:
s1, erecting welding equipment, and placing longitudinal steel bars below the fixing frame;
s2, putting the transverse steel bar into the opening of the lifting frame, and enabling the transverse steel bar to enter the steel bar channel;
s3, pushing the guide door open by the transverse steel bar under the action of self gravity to reach the first turning position of the steel bar channel;
s4, the electric push rod is started to enable the lifting frame to drive the fixing frame to descend, the longitudinal steel bars are in contact with the supporting plates and jack up the top plate through the ejector rods, and the top plate pushes the transverse steel bars to ascend and obliquely move along the steel bar channel to reach a second turning part of the steel bar channel;
s5, the transverse steel bar is in contact with the gate at the second turning position of the steel bar channel, the transverse steel bar pushes the gate to rotate under the action of self gravity, at the moment, the arc-shaped rack is in contact with the contact switch, and the contact switch controls the electric push rod to stop moving;
s6, when the gate rotates, the arc-shaped rack drives the straight rack to move upwards, and the upper inclined block and the lower inclined block are matched to enable the welding assembly to move;
s7, when the welding assembly moves, the end inclined table of the clamping plate extrudes the transverse steel bar to enable the transverse steel bar to be in contact with the longitudinal steel bar, and the welding head welds the transverse steel bar and the longitudinal steel bar;
s8, after welding, the transverse steel bar is separated from the gate, the gate is restored under the action of the torque spring, and the welding head and the clamping plate are restored under the action of the return spring;
and S9, moving the moving plate on the guide rail, and repeating the steps S2-S8 until welding of all transverse steel bars is completed.
The invention has the following beneficial effects:
1. the reinforcing steel bar net rack welding equipment for building construction adds transverse reinforcing steel bars into a reinforcing steel bar channel, then an electric push rod is electrified to extend, the electric push rod pushes a lifting frame to move downwards, the lifting frame drives a fixing block to move downwards, a supporting plate is firstly contacted with the longitudinal reinforcing steel bars and is lifted by the longitudinal reinforcing steel bars, the supporting plate jacks a top plate through an ejector rod, the transverse reinforcing steel bars are upwards moved by the top plate and are matched with a guide door and the reinforcing steel bar channel, the transverse reinforcing steel bars move rightwards, when the transverse reinforcing steel bars move to the position of a gate, the transverse reinforcing steel bars press the gate by utilizing gravity, an arc-shaped rack is contacted with a contact switch, at the moment, the electric push rod stops pushing, meanwhile, the gate drives a straight rack to move upwards by utilizing the arc-shaped rack, a lower inclined block is pulled by straight racks to move upwards, an upper inclined block is extruded by a lower inclined block, an electric welding pen moves to the position of the transverse reinforcing steel bars, at the moment, the bottom of the supporting plate is contacted with the longitudinal reinforcing steel bars, the bottom of the transverse steel bar is also contacted with the longitudinal steel bar, and the transverse steel bar is applied by the longitudinal steel bar to determine the welding height in cooperation with the welding of the welding head, so that the effect of adjusting the welding position by the height of the longitudinal steel bar is realized.
2. This construction's steel bar net rack welding equipment, the position through the push pedal to the horizontal reinforcing bar removes, the push pedal utilizes connecting plate compression reset spring simultaneously, afterwards, because the length of spring telescopic link and grip block is longer than the length of soldered connection, so the grip block is the horizontal reinforcing bar of one-step contact earlier, grip block cooperation fixed block carries out the centre gripping to the horizontal reinforcing bar jointly, with the position of control horizontal reinforcing bar, the swash plate further passes, make the spring telescopic link contract completely, the length of spring telescopic link and grip block is equal with the length of soldered connection this moment, the last solder joint welds the contact position of horizontal reinforcing bar and vertical reinforcing bar, because the control of grip block and fixed block, the welding point rigidity of reinforcing bar net, so the stress point position of reinforcing bar net is the same, thereby control welding point position avoids the inhomogeneous effect of atress.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a structural schematic diagram of a reinforcing steel bar net rack welding device for building construction.
Fig. 2 is a top view of the welding apparatus in use.
Fig. 3 is a schematic view of the fixing frame.
Fig. 4 is a schematic view showing the movement of the transverse reinforcing bars in the fixing frame.
FIG. 5 is a schematic view of a welded assembly.
Fig. 6 is a schematic structural view of the push-up assembly.
In the figure: 1-electric push rod, 11-moving plate, 12-guide rail, 13-longitudinal steel bar, 14-transverse steel bar, 2-lifting frame, 3-fixing frame, 4-steel bar channel, 5-lug, 6-guide door, 7-pushing-up component, 701-fixing hole plate, 702-ejector rod, 703-supporting plate, 704-top plate, 8-start-stop component, 801-gate, 802-torque spring, 803-contact switch, 804-arc rack, 805-straight rack, 806-lower oblique block, 9-welding component, 901-upper oblique block, 902-connecting plate, 903-reset spring, 904-pushing plate, 905-welding head, 906-spring telescopic rod and 907-clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
Embodiment 1, as shown in fig. 1 and 2, a welding device for a reinforcement net rack for building construction includes a mobile crane, the mobile crane is provided with a fixed frame 3, and the mobile crane drives the fixed frame 3 to horizontally move and vertically lift, so that the welding device welds a plurality of transverse reinforcements 14; an N-shaped reinforcing steel bar channel 4 is arranged in the fixed frame 3, the reinforcing steel bar channel 4 guides the transverse reinforcing steel bar 14 to enable the transverse reinforcing steel bar 14 to reach an accurate welding position, a push-up component 7 corresponding to a first turning position of the reinforcing steel bar channel 4 is arranged on the fixed frame 3, the push-up component 7 can push the transverse reinforcing steel bar 14 from the first turning position of the reinforcing steel bar channel 4 to a second turning position, in the process, the relative position of the longitudinal reinforcing steel bar 13 and the fixed frame 3 is adjusted, a start-stop component 8 corresponding to the second turning position of the reinforcing steel bar channel 4 is arranged on the fixed frame 3, the transverse reinforcing steel bar 14 enables the fixed frame 3 to stop descending through the start-stop component 8, the relative position of the longitudinal reinforcing steel bar 13 and the fixed frame 3 is fixed, at least one welding component 9 is arranged at an outlet of the reinforcing steel bar channel 4, when the transverse reinforcing steel bar 14 falls to the outlet of the reinforcing steel bar channel 4, the transverse reinforcing steel bar 14 is contacted with the longitudinal reinforcing steel bar 13, at the moment, the welding assembly 9 welds the steel bars. In this embodiment, the exit of reinforcing bar passageway 4 is equipped with 9 welding subassemblies of arranging side by side, and welding equipment can weld a plurality of positions of a horizontal reinforcing bar 14 promptly, and horizontal reinforcing bar 14 can accomplish through a welding with longitudinal reinforcement 13, effectively improves reinforcing bar rack's welding efficiency.
Further, the mobile lifting frame comprises a guide rail 12 and a lifting frame 2 which are longitudinally arranged, a moving plate 11 is arranged on the guide rail 12 in a sliding mode, the moving plate 11 is connected with the lifting frame 2 through an electric push rod 1, and the fixing frame 3 is fixedly arranged on the lifting frame 2. Two guide rails 12 arrange side by side, and vertical reinforcing bar 13 lays between two guide rails 12, and movable plate 11 can slide on guide rails 12 and change the relative position of mount 3 and vertical reinforcing bar 13, and electric putter 1's flexible accessible crane 2 drives mount 3 and goes up and down simultaneously, and then welds the reinforcing bar. Be equipped with on the crane 2 with the communicating opening in reinforcing bar passageway 4 import, the opening makes things convenient for the workman to put into reinforcing bar passageway 4 with horizontal reinforcing bar 14 in, makes welding equipment can normally weld.
Further, as shown in fig. 6, the pushing-up assembly 7 includes a fixed hole plate 701, the fixed hole plate 701 is fixedly disposed on two sides of the fixing frame 3, a top rod 702 is slidably disposed on the fixed hole plate 701, the fixed hole plate 701 guides the top rod 702, a top plate 704 corresponding to a first turning position of the steel bar channel 4 is disposed at the upper end of the top rod 702, a supporting plate 703 corresponding to the longitudinal steel bar 13 is disposed at the lower end of the top rod 702, and the supporting plate 703 is located below the fixing frame 3. When the fixing frame 3 descends, the longitudinal steel bars 13 contact with the supporting plate 703 and jack up the supporting plate 703, the supporting plate 703 jacks up the top plate 704 through the ejector rod 702, and then the transverse steel bars 14 are pushed upwards, and the transverse steel bars 14 move upwards in the N-shaped steel bar channel 4 in an inclined manner under the combined action of the guide door 6 and the top plate 704, so that the transverse steel bars 14 reach the second turning part of the steel bar channel 4.
The other structure is the same as that of embodiment 1.
Further, as shown in fig. 5, the welding assembly 9 includes a connecting plate 902, the connecting plate 902 is connected to the fixing frame 3 through a return spring 903, a connecting column is disposed on the connecting plate 902, and a welding head 905 and a clamping mechanism are disposed at one end of the connecting column. The other end of the connecting column is provided with an upper inclined block 901, a straight rack 805 is slidably arranged on the fixed frame 3, the lower end of the straight rack 805 is provided with a lower inclined block 806, the upper inclined block 901 is matched with the lower inclined block 806, and the straight rack 805 is meshed with the arc-shaped rack 804. The arc-shaped rack 804 rotates to drive the straight rack 805 to slide upwards, so as to drive the lower inclined block 806 to move upwards, the welding head 905 and the clamping mechanism move towards the position of the transverse steel bar 14 under the matching of the lower inclined block 806 and the upper inclined block 901, the clamping mechanism is contacted with the transverse steel bar 14 before the welding head 905, the clamping mechanism is matched with the fixed frame 3 to limit the transverse steel bar 14, so that the relative position of the transverse steel bar 14 and the longitudinal steel bar 13 is fixed, and the welding head 905 welds the steel bars.
Further, fixture includes push pedal 904, and push pedal 904 is fixed to be set up on the spliced pole, and is equipped with spring telescopic link 906 on the push pedal 904, and spring telescopic link 906's tip is equipped with grip block 907, and grip block 907 tip is the sloping platform. The upper inclined block 901 pushes the connecting column to move, and then pushes the push plate 904 to move towards the transverse steel bar 14, the end of the clamping plate 907 is in contact with the transverse steel bar 14, the transverse steel bar 14 can continuously move downwards under the action of the inclined table until being in contact with the longitudinal steel bar 13, and at the moment, the welding head 905 welds the transverse steel bar 14 and the longitudinal steel bar 13. After welding, the fixing frame 3 rises, the transverse steel bar 3 is separated from the fixing frame 3, the gate 801 is restored under the action of the torque spring 802, the lower inclined block 806 and the upper inclined block 901 are restored, and the welding head 905 and the clamping mechanism are restored under the action of the return spring 903.
The other structure is the same as that of embodiment 2.
Embodiment 4, on the basis of embodiment 3, as shown in fig. 4, a welding method of a reinforcing bar net rack welding device for building construction, comprising the steps of:
s1, erecting welding equipment, and placing longitudinal steel bars 13 below the fixing frame 3; laying a guide rail 12, and installing the movable plate 11 and the fixed frame 3;
s2, putting the transverse steel bar 14 from the opening of the lifting frame 2, and enabling the transverse steel bar 14 to enter the steel bar channel 4; directly placing the whole transverse steel bar 14 into the steel bar channel 4 from the opening, and simultaneously welding one transverse steel bar 14 and a plurality of longitudinal steel bars 13;
s3, the transverse steel bar 14 pushes the guide door 6 away under the action of self gravity to reach the first turning position of the steel bar channel 4; and under the action of the projection 5, the transverse reinforcing steel bar 14 can only pass through the guide door 6 in one direction;
s4, the electric push rod 1 is started, the lifting frame 2 drives the fixing frame 3 to descend, the longitudinal steel bars 703 are in contact with the supporting plates 703 and jack up the top plate 704 through the ejector rods 702, and the top plate 704 pushes the transverse steel bars 14 to ascend and move obliquely along the steel bar channel 4 to reach a second turning part of the steel bar channel 4; in this process the relative positions of the longitudinal bars 13 and the holder 3 are adjusted and the transverse bars 14 are pushed to the second turn.
S5, the transverse steel bar 14 contacts with the gate 801 at the second turn of the steel bar channel 4, the transverse steel bar 14 pushes the gate 801 to rotate under the action of self gravity, at the moment, the arc-shaped rack 804 contacts with the contact switch 803, and the contact switch 803 controls the electric push rod 1 to stop moving; at this time, the relative position of the longitudinal steel bar 13 and the fixing frame 3 is fixed;
s6, when the gate 801 rotates, the arc-shaped rack 804 drives the straight rack 805 to move upwards, and the upper inclined block 901 and the lower inclined block 806 are matched to enable the welding assembly 9 to move; the transverse reinforcement 14 moves the welding assembly 9 to the transverse reinforcement position during the downward movement;
s7, when the welding assembly 9 moves, the end sloping platform of the clamping plate 907 extrudes the transverse steel bar 14 to enable the transverse steel bar 14 to be in contact with the longitudinal steel bar 13, and the welding head 905 welds the transverse steel bar 14 and the longitudinal steel bar 13; the inclined table at the end part of the clamping plate 907 is matched with the fixing frame 3 to limit the transverse steel bar 14, so that the relative position of the transverse steel bar 14 and the fixing frame 3 is fixed, the stress of a welding point between the transverse steel bar 14 and the longitudinal steel bar 13 is uniform, and when the transverse steel bar 14 falls to be in contact with the longitudinal steel bar 13, the welding head 905 is used for welding the transverse steel bar 14 and the longitudinal steel bar 13;
s8, after welding, the transverse steel bar 14 is separated from the gate 801, the gate 801 is restored under the action of the torque spring 802, and the welding head 905 and the clamping plate 907 are restored under the action of the return spring 903;
and S9, moving the moving plate 11 on the guide rail 12, and repeating the steps S2-S8 until all the transverse steel bars 14 are welded.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a construction's rebar net rack welding equipment, a serial communication port, including removing the crane, be equipped with mount (3) on the crane, be equipped with reinforcing bar passageway (4) of N type in mount (3), be equipped with on mount (3) with reinforcing bar passageway (4) first turn department correspond push away high subassembly (7), be equipped with on mount (3) with reinforcing bar passageway (4) second turn department correspond open stop subassembly (8), the exit of reinforcing bar passageway (4) is equipped with at least one welded assembly (9).
2. The reinforcing bar net rack welding equipment for building construction according to claim 1, wherein the movable lifting rack comprises a guide rail (12) and a lifting rack (2) which are longitudinally arranged, a movable plate (11) is arranged on the guide rail (12) in a sliding mode, the movable plate (11) is connected with the lifting rack (2) through an electric push rod (1), and the fixing rack (3) is fixedly arranged on the lifting rack (2).
3. The reinforcing bar net rack welding equipment for building construction according to claim 2, wherein the lifting frame (2) is provided with an opening communicated with the inlet of the reinforcing bar passage (4).
4. The reinforcing steel bar net rack welding equipment for building construction according to claim 1, 2 or 3, wherein a guide door (6) is arranged at a first turning position of the reinforcing steel bar channel (4), the guide door (6) is hinged with the fixed frame (3), a torsion spring is arranged between the guide door (6) and the fixed frame (3), a convex block (5) is arranged on the inner wall of the reinforcing steel bar channel (4), and the convex block (5) corresponds to the movable end of the guide door (6).
5. The reinforcing steel bar net rack welding equipment for building construction according to claim 4, characterized in that the pushing-up assembly (7) comprises a fixed pore plate (701), the fixed pore plate (701) is fixedly arranged at two sides of the fixing frame (3), a top rod (702) is slidably arranged on the fixed pore plate (701), a top plate (704) corresponding to a first turning position of the reinforcing steel bar channel (4) is arranged at the upper end of the top rod (702), a supporting plate (703) corresponding to the longitudinal reinforcing steel bar (13) is arranged at the lower end of the top rod (702), and the supporting plate (703) is positioned below the fixing frame (3).
6. The welding equipment for the rebar grid for building construction according to any one of claims 1 to 3 and 5, wherein the start-stop assembly (8) comprises a gate (801) and a curved rack (804) which are integrally connected, the gate (801) is located at a second turn of the rebar channel (4), the joint of the gate (801) and the curved rack (804) is rotatably connected with the fixed frame (3) through a rotating shaft, a torque spring (802) is arranged on the rotating shaft, a contact switch (803) is arranged on the fixed frame (3), and the curved rack (804) is matched with the contact switch (803).
7. The reinforcing bar net rack welding equipment for building construction according to claim 6, wherein the welding assembly (9) comprises a connecting plate (902), the connecting plate (902) is connected with the fixed frame (3) through a return spring (903), a connecting column is arranged on the connecting plate (902), and a welding head (905) and a clamping mechanism are arranged at one end of the connecting column.
8. The reinforcing bar net rack welding device for building construction according to claim 7, wherein the other end of the connecting column is provided with an upper inclined block (901), the fixed frame (3) is slidably provided with a straight rack (805), the lower end of the straight rack (805) is provided with a lower inclined block (806), the upper inclined block (901) is matched with the lower inclined block (806), and the straight rack (805) is meshed with the arc-shaped rack (804).
9. The welding equipment for the steel bar net rack for building construction according to claim 8, wherein the clamping mechanism comprises a push plate (904), the push plate (904) is fixedly arranged on the connecting column, a spring telescopic rod (906) is arranged on the push plate (904), a clamping plate (907) is arranged at the end part of the spring telescopic rod (906), and the end part of the clamping plate (907) is an inclined table.
10. The welding method of the steel bar net rack welding equipment for building construction according to claims 1-9, characterized by comprising the following steps:
s1, erecting welding equipment, and placing longitudinal steel bars (13) below the fixing frame (3);
s2, putting the transverse steel bar (14) into the lifting frame (2) from the opening, and enabling the transverse steel bar (14) to enter the steel bar channel (4);
s3, the transverse steel bar (14) pushes the guide door (6) away under the action of self gravity to reach a first turning position of the steel bar channel (4);
s4, starting the electric push rod (1), enabling the lifting frame (2) to drive the fixing frame (3) to descend, enabling the longitudinal steel bars (703) to be in contact with the supporting plates (703) and jacking the top plate (704) through the ejector rods (702), enabling the top plate (704) to push the transverse steel bars (14) to ascend, and enabling the transverse steel bars to move obliquely along the steel bar channel (4) to reach a second turning part of the steel bar channel (4);
s5, the transverse steel bar (14) is in contact with the gate (801) at the second turning position of the steel bar channel (4), the transverse steel bar (14) pushes the gate (801) to rotate under the action of self gravity, at the moment, the arc-shaped rack (804) is in contact with the contact switch (803), and the contact switch (803) controls the electric push rod (1) to stop moving;
s6, when the gate (801) rotates, the arc-shaped rack (804) drives the straight rack (805) to move upwards, and the upper inclined block (901) is matched with the lower inclined block (806) to move the welding assembly (9);
s7, when the welding assembly (9) moves, the end inclined table of the clamping plate (907) extrudes the transverse steel bar (14) to enable the transverse steel bar (14) to be in contact with the longitudinal steel bar (13), and the welding head (905) welds the transverse steel bar (14) and the longitudinal steel bar (13);
s8, after welding, the transverse steel bar (14) is separated from the gate (801), the gate (801) restores to the original position under the action of the torque spring (802), and the welding head (905) and the clamping plate (907) restore to the original position under the action of the return spring (903);
s9, moving the moving plate (11) on the guide rail (12), and repeating the steps S2-S8 until all the transverse steel bars (14) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210231287.3A CN114406517A (en) | 2022-03-10 | 2022-03-10 | Welding equipment and welding method for steel bar net rack for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210231287.3A CN114406517A (en) | 2022-03-10 | 2022-03-10 | Welding equipment and welding method for steel bar net rack for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114406517A true CN114406517A (en) | 2022-04-29 |
Family
ID=81263938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210231287.3A Pending CN114406517A (en) | 2022-03-10 | 2022-03-10 | Welding equipment and welding method for steel bar net rack for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114406517A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116000403A (en) * | 2023-03-27 | 2023-04-25 | 中江立江电子有限公司 | Circuit board welding device and welding method |
| CN116397674A (en) * | 2023-06-05 | 2023-07-07 | 广州市泰基工程技术有限公司 | Slope support on-site net making and laying device and method for geotechnical engineering |
-
2022
- 2022-03-10 CN CN202210231287.3A patent/CN114406517A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116000403A (en) * | 2023-03-27 | 2023-04-25 | 中江立江电子有限公司 | Circuit board welding device and welding method |
| CN116000403B (en) * | 2023-03-27 | 2023-08-29 | 中江立江电子有限公司 | Circuit board welding device and welding method |
| CN116397674A (en) * | 2023-06-05 | 2023-07-07 | 广州市泰基工程技术有限公司 | Slope support on-site net making and laying device and method for geotechnical engineering |
| CN116397674B (en) * | 2023-06-05 | 2023-08-18 | 广州市泰基工程技术有限公司 | Slope support on-site net making and laying device and method for geotechnical engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114406517A (en) | Welding equipment and welding method for steel bar net rack for building construction | |
| CN109014536B (en) | Automatic assembly device and method for welded steel bar truss floor support plate | |
| CN211489748U (en) | Drilling equipment is used in computer parts production | |
| CN112975224B (en) | Automatic welding system for steel templates | |
| CN115255794A (en) | Aluminum alloy door and window welded platform | |
| CN116493794B (en) | Series-parallel welding device and method for synchronous positioning of electrode columns of lithium battery | |
| CN113562049A (en) | Template transfer device for construction | |
| CN113765042A (en) | Special-shaped cable trench cover plate building device and method | |
| CN220840043U (en) | Sealing structure of electronic display device | |
| CN206814352U (en) | A kind of remote-controlled shifting beam dolly with hydraulic system | |
| CN216370918U (en) | Tower-type connecting piece supply device for wrist arm pre-assembly | |
| CN200940337Y (en) | Direct current speed reducing wall whitewashing machine | |
| CN216376704U (en) | Flattening device for mask production line | |
| CN214893377U (en) | Special multifunctional measuring device's of architectural design supporting mechanism | |
| CN219929924U (en) | Extension auxiliary device for prefabricated rod | |
| CN117139940B (en) | Welding equipment for assembled prefabricated stair railing and production method thereof | |
| CN210172901U (en) | Connecting rod device for welding machine | |
| CN216893381U (en) | Staircase operation platform | |
| CN220501898U (en) | Automatic change blanking machine on broken line tool | |
| CN217882531U (en) | Incoming line cabinet component mounting device | |
| CN212275489U (en) | Distributed automatic testing device | |
| CN117324870B (en) | Steel structure prefabricated bridge construction welding method | |
| CN216858208U (en) | Full-automatic cast welding machine mould elevating system is used in lead accumulator production | |
| CN215710606U (en) | Pay off rack is used in production of PC rod iron | |
| CN219993074U (en) | Building construction frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |