CN-122007289-A - Reinforcing cage integrated feeding and welding cooperative machining device

CN122007289ACN 122007289 ACN122007289 ACN 122007289ACN-122007289-A

Abstract

The invention relates to the technical field of reinforcement cage processing, and discloses a reinforcement cage integrated feeding and welding cooperative processing device which comprises a stirrup feeding system, a stirrup winding welding system, a reinforcement cage rolling cage system and a main reinforcement feeding welding system which are sequentially arranged, wherein the main reinforcement feeding welding system adopts a material distributing mechanism on the main reinforcement feeding welding system to separate uniformly stored main reinforcements one by one and then convey the uniformly stored main reinforcements to a forming station on the reinforcement cage rolling cage system, and then the main reinforcement feeding welding system adopts a main reinforcement welding gun on the main reinforcement feeding welding system to weld the main reinforcements outside annular reinforcing ribs on the reinforcement cage rolling cage system. According to the invention, manual work is not required to directly participate in welding and winding operations, so that continuous forming operation of the reinforcement cage is completed under the cooperative cooperation of the systems, and the reinforcement cage realizes automatic arrangement, automatic positioning and automatic welding of main reinforcements and automatic winding and synchronous welding of stirrups in the processing process, thereby realizing integrated automatic control of the whole reinforcement cage forming process, reducing manual intervention, and improving processing precision and production efficiency.

Inventors

JI WEI
SHI LIFENG
QIU YUBIAO
SUN TINGJIE
LIU JIAQUAN

Assignees

湖南大学

Dates

Publication Date: 20260512
Application Date: 20260407

Claims (10)

1. The integrated feeding and welding cooperative machining device for the reinforcement cage comprises a stirrup feeding system, a stirrup winding welding system, a reinforcement cage rolling cage system and a main reinforcement feeding welding system which are sequentially arranged, and is characterized in that the main reinforcement feeding welding system adopts a material dividing mechanism on the main reinforcement feeding welding system to separate uniformly stored main reinforcements one by one and then convey the uniformly stored main reinforcements to a forming station on the reinforcement cage rolling cage system, and then the main reinforcement feeding welding system adopts a main reinforcement welding gun on the main reinforcement feeding welding system to weld the main reinforcements on the outer sides of annular reinforcing ribs on the reinforcement cage rolling cage system; The stirrup feeding system is used for feeding upper stirrups and lower stirrups which are distributed up and down to the stirrup winding welding system; The stirrup winding welding system applies tension to the upper stirrup and the lower stirrup by adopting a tension adjusting mechanism on the stirrup winding welding system, and drives the main stirrup to rotate at a constant speed along with a rotary driving mechanism on the reinforcement cage rolling cage system; And a plurality of groups of steel reinforcement cage bottom lifting mechanisms which are distributed at equal intervals are arranged under the steel reinforcement cage rolling cage system, and after the steel reinforcement cage framework is formed, the steel reinforcement cage bottom lifting mechanisms lift and support the finished steel reinforcement cage framework.
2. The integrated feeding and welding collaborative processing device for the reinforcement cage according to claim 1, wherein the stirrup feeding system comprises a first sliding rail, a first sliding seat which is connected with the first sliding rail in a sliding way, a rotary table which is arranged on the first sliding seat and is used for placing stirrup rolls, stirrup fixing brackets with round upper ends distributed at equal intervals, annular reinforcing members which are arranged on the stirrup fixing brackets, and annular support brackets which are fixed on the upper ends of the rotary table; The annular support frames are coaxially arranged on the outer sides of the plurality of groups of stirrup fixing brackets, the stirrup rolls are sleeved on the outer sides of the plurality of groups of stirrup fixing brackets, and the annular support frames are positioned on the outer sides of the stirrup rolls; The upper stirrup extends out through the wire feeding at the top of the corresponding stirrup roll, the first sliding seat is also provided with a stirrup reversing wheel, and the lower stirrup extends out through the wire feeding at the bottom of the other set of stirrup roll and the side edge of the stirrup reversing wheel.
3. The integrated feeding and welding collaborative processing device for the reinforcement cage according to claim 1, wherein the stirrup winding and welding system comprises a second sliding rail, a second sliding seat connected with the second sliding rail in a sliding way, a welding machine box arranged at the upper end of the second sliding seat and a telescopic seat arranged in the welding machine box in a telescopic way; The telescopic seat stretches out the one end of welding machine case and is equipped with two sets of parallel distribution's vertical removal track, and the slip has arc welding claw on the vertical removal track, and stirrup welding rifle is fixed on corresponding arc welding claw in the middle, and arc welding claw upper and lower extreme is equipped with the reservation spacing groove in the middle.
4. The integrated feeding and welding cooperative machining device for the reinforcement cage according to claim 3, wherein the tensioning adjusting mechanism comprises a tensioning adjusting box fixed on the side edge of the welding machine box, an electric cylinder fixed in the tensioning adjusting box, a moving plate fixed at the output end of the electric cylinder, an upper sliding block and a lower sliding block which are in sliding connection in a sliding groove on the side edge of the tensioning adjusting box, and tensioning wheels and sliding connection rods which are arranged on the outer sides of two ends of the sliding blocks; The sliding connection rod is in sliding connection with the corresponding oblique through groove on the moving plate, the upper tensioning wheel and the lower tensioning wheel are respectively clung to the upper stirrup and the lower stirrup, and the upper stirrup and the lower stirrup penetrate and extend out through the tensioning adjusting box.
5. The integrated feeding and welding cooperative machining device for the reinforcement cage according to claim 1, wherein the reinforcement cage rolling cage system comprises a third sliding rail, two groups of third sliding seats symmetrically sliding on the third sliding rail, a movable pedestal fixed at the upper end of the third sliding seat and a rotating shaft rotatably arranged at the inner side end of the movable pedestal; The rotary driving mechanism comprises an inner shaft rod fixed at the inner side end of the rotary shaft, a telescopic cylinder sleeved on the outer side of the inner shaft rod, a hydraulic cylinder with the outer side of the telescopic cylinder distributed circularly at equal intervals, and an arc-shaped concave clamping jaw fixed at the tail end of a piston rod at the output end of the hydraulic cylinder; the annular reinforcing ribs are fixedly sleeved on the outer sides of the plurality of groups of arc-shaped concave clamping jaws.
6. The integrated feeding and welding cooperative machining device for the reinforcement cage according to claim 5, wherein a supporting frame is arranged between the third sliding rails at equal intervals; the steel reinforcement cage bottom lifting mechanism comprises a base arranged in a supporting frame, a support all those present with the upper end of the base fixed by an X-shaped lifting frame and supporting rollers symmetrically arranged on two sides of the upper end of the support all those present.
7. The integrated feeding and welding collaborative processing device for the reinforcement cage according to claim 1, wherein the main reinforcement feeding and welding system comprises a fourth slide rail, a first main reinforcement axial positioning mechanism and a second main reinforcement axial positioning mechanism which are connected with the two sides of the fourth slide rail in a sliding way, and a plurality of groups of main reinforcement storage mechanisms which are connected with the fourth slide rail in a sliding way, wherein the plurality of groups of main reinforcement storage mechanisms are arranged between the first main reinforcement axial positioning mechanism and the second main reinforcement axial positioning mechanism; the first main reinforcement axial positioning mechanism comprises a first control cabinet, two groups of first hydraulic support columns, a control main machine box, two groups of hydraulic telescopic shafts and a first main reinforcement axial limiting baffle, wherein the first control cabinet is connected with a fourth slide rail in a sliding manner, the two groups of first hydraulic support columns penetrate through and extend out of the first control cabinet, the control main machine box is arranged at the upper ends of the two groups of first hydraulic support columns by adopting a first bearing platform, the two groups of hydraulic telescopic shafts penetrate through and extend out of the side edges of the control main machine box, and the first main reinforcement axial limiting baffle is fixed between the tail ends of the two groups of hydraulic telescopic shafts; the second main reinforcement axial positioning mechanism comprises a second control cabinet, two groups of second hydraulic support columns and two groups of second main reinforcement axial limiting baffles, wherein the second control cabinet is connected with the fourth slide rail in a sliding mode, the two groups of second hydraulic support columns penetrate through and extend out of the second control cabinet, and the second main reinforcement axial limiting baffles are arranged at the upper ends of the two groups of second hydraulic support columns in a centered mode through a second bearing platform.
8. The integrated feeding and welding cooperative machining device for the steel reinforcement cage according to claim 7, wherein the main reinforcement storage mechanism comprises a third control cabinet, a movable support and a main reinforcement storage inclined table, wherein the third control cabinet is slidably connected to a fourth sliding rail, the movable support is arranged on the third control cabinet, and the main reinforcement storage inclined table is arranged at the upper end of the third control cabinet by adopting a vertical frame and used for stacking main reinforcements; The two sides of the top of the tail end of the main rib storage inclined table are provided with rib blocking toothed plates; the material distributing mechanism comprises bearing seats arranged on two sides of the tail end of the vertical frame, a rotating rod penetrating through the bearing seats, a plurality of groups of main rib material distributing hooks fixed on the rotating rod, driven gears fixed at the bottoms of the main rib material distributing hooks positioned between the two groups of bearing seats and driving gears movably connected with the tail end of the vertical frame in the middle; the top of the driving gear is meshed with the bottom of the driven gear; the bottom of the driving gear is connected with a sphere by a deflector rod, and the sphere is arranged between two groups of limiting plates at the top of the movable support.
9. The integrated feeding and welding collaborative processing device for the steel reinforcement cage according to claim 8, wherein two groups of polished rods are arranged at the upper end of the third control cabinet, movable seats are arranged on two sides of the bottom of the movable support, the polished rods extend out through the movable seats, and a driving cylinder for driving the movable seats to move along the polished rods is further arranged at the upper end of the third control cabinet.
10. The integrated feeding and welding collaborative processing device for the steel reinforcement cage according to claim 8, wherein a main reinforcement guiding inclined rail is arranged at the top of the movable support, a main reinforcement limit stop is arranged at the top of the tail end of the main reinforcement guiding inclined rail, and the main reinforcement welding gun is fixed at the side edge of the tail end of the main reinforcement guiding inclined rail.

Description

Reinforcing cage integrated feeding and welding cooperative machining device Technical Field The invention relates to the technical field of reinforcement cage processing, in particular to a reinforcement cage integrated feeding and welding cooperative processing device. Background In bridge pile foundation, underground engineering and large-scale foundation structure construction, the steel reinforcement cage is the core atress skeleton of concrete structure, and its preparation quality directly influences pile foundation bearing property and overall structure security. Along with the expansion of engineering scale and the improvement of construction progress requirements, the processing of the reinforcement cage gradually develops from the traditional manual mode to the mechanical and automatic directions. In traditional construction practice, the processing of the reinforcement cage is finished by adopting semi-automatic equipment and manual operation. The main reinforcement is usually manually conveyed to a processing platform and is manually placed and corrected to determine the distance, the tension and pitch of the stirrup are manually controlled in the winding process, and the welding operation is finished by manually holding a welding gun. The method can meet basic construction requirements under the condition of smaller engineering scale or general quality requirements, but the limitation of the method is gradually revealed under a large-scale and high-precision processing environment. Because the length of the reinforcement cage is large, the dead weight is large, the number of main reinforcements is large, the main reinforcements are densely arranged, and the requirements on coaxiality, spacing accuracy and welding quality in the processing process are high. Manual positioning often depends on experience judgment and visual adjustment, and main rib spacing errors and welding spot position deviations are difficult to avoid. When the welding quality control is unstable, the problems of cold joint, missing welding or insufficient welding strength and the like easily occur, and the structural safety is affected. Meanwhile, the pitch control in the stirrup winding process depends on manual cooperation, if the rotation speed is improperly matched with the rib feeding speed, uneven pitch or local accumulation phenomenon is easily caused, the appearance quality is affected, and the material consumption is possibly increased. After the processing is finished, the steel reinforcement cage is required to be overturned and moved by manual cooperation, so that the labor intensity is high and the safety risk exists. In addition, in the multi-specification steel reinforcement cage production task, traditional equipment parameter adjustment is tedious, process connection relies on manual coordination, unified control logic is lacking among all functional units, shutdown waiting or repeated adjustment phenomenon easily occurs, and overall production efficiency is reduced. Along with the continuous improvement of construction mechanization, standardization and intelligent manufacturing level, the way of completing the processing of the reinforcement cage by relying on manual experience has gradually become one of important factors restricting the stability of processing quality, the improvement of production efficiency and the guarantee of construction safety. Under the premise of ensuring the structural performance and welding quality of the reinforcement cage, the automatic cooperative control of main reinforcement feeding, positioning welding, hooping winding and finished product discharging is realized, manual intervention is reduced, processing continuity and consistency are improved, and the reinforcement cage processing device has important engineering significance and practical application value for upgrading reinforcement cage processing equipment. Therefore, we propose a steel reinforcement cage integrated feeding and welding cooperative processing device. Disclosure of Invention The invention aims to provide a reinforcement cage integrated feeding and welding cooperative machining device, which aims to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: The integrated feeding and welding cooperative machining device for the reinforcement cage comprises a stirrup feeding system, a stirrup winding welding system, a reinforcement cage rolling cage system and a main reinforcement feeding welding system which are sequentially arranged, wherein the main reinforcement feeding welding system adopts a material distributing mechanism on the main reinforcement feeding welding system to separate uniformly stored main reinforcements one by one and then convey the uniformly stored main reinforcements to a forming station on the reinforcement cage rolling cage system, and then the main reinforcement feeding welding s