CN-115156910-B - Steel grating plate edge-wrapping welding positioning equipment

CN115156910BCN 115156910 BCN115156910 BCN 115156910BCN-115156910-B

Abstract

The invention provides steel grating plate edge-wrapping welding positioning equipment, which belongs to the technical field of welding positioning equipment and comprises a bracket, a first conveying device, a pressing part and a correcting part. The compressing component is connected with the first conveying device and is provided with a first lifting piece and a first driving component. The correction part is provided with a second lifting part and a second driving assembly, the top surface of the second lifting part is provided with a plurality of correction grooves, a plurality of correction grooves are arranged at intervals, the distance between two adjacent correction grooves is equal to the preset distance between the welding ends of two adjacent flat steels, the two ends of the correction grooves along the first horizontal direction are open ends, and the top of the correction groove is larger than the bottom of the correction groove. The steel grating plate edge-wrapping welding positioning equipment provided by the invention can avoid the problem that the welding positions of the edge-wrapping plates and part of flat steel are deviated due to irregular errors of the distances between the welding ends of the part of adjacent flat steel.

Inventors

WANG XIANCHAO
NIU AIJUN
HUANG XIAOSONG
LI SHENG
SONG YAFENG

Assignees

新兴铸管集团邯郸新材料有限公司

Dates

Publication Date: 20260512
Application Date: 20220523

Claims (8)

1. Welding positioning equipment is bordured to steel grating board, its characterized in that includes: A bracket; the first conveying device is connected with the bracket and can convey materials along a first horizontal direction; A pressing part connected with the first conveying device and provided with a first lifting piece capable of lifting and falling above the first conveying device and a first driving component for driving the first lifting piece to lift and fall, and The correcting component is positioned at the side part of the first conveying device along the first horizontal direction and is connected with the first conveying device, the correcting component is provided with a second lifting piece capable of lifting and a second driving component used for driving the second lifting piece to lift, the top surface of the second lifting piece is provided with a plurality of correcting grooves, the correcting grooves are in one-to-one correspondence with the flat steels in the non-edge-covered steel grid plates, the correcting grooves are arranged at intervals along the second horizontal direction perpendicular to the first horizontal direction, the distance between two adjacent correcting grooves is equal to the preset distance between the welding ends of the two adjacent flat steels, the two ends of the correcting grooves along the first horizontal direction are open ends, and the top of the correcting groove is larger than the bottom of the correcting groove, so that the welding ends of the flat steels can penetrate into the bottom of the correcting groove through the top of the corresponding correcting groove; When the first lifting piece descends, the first lifting piece can press the material on the first conveying device; when the second lifting piece ascends, the correction groove can be sleeved on the material on the first conveying device; the two edges at the top end of the correction groove are provided with chamfers; the first conveying device is in sliding connection with the support along the vertical direction, and the steel grating plate edge-wrapping welding positioning device further comprises: the second conveying device is positioned right below the first conveying device and fixedly connected with the first conveying device, and can convey materials along the first horizontal direction; The two third conveying devices are respectively positioned at two sides of the first conveying device along the first horizontal direction, and the third conveying devices can convey materials along the first horizontal direction; the fourth driving assembly is arranged on the bracket and connected with the first conveying device, and the fourth driving assembly is used for driving the first conveying device to slide; When the first conveying device descends to a first preset height, the first conveying device is in butt joint with the two third conveying devices, and when the first conveying device ascends to a second preset height, the second conveying device is in butt joint with the two third conveying devices.
2. The steel grating plate edge-wrapping welding positioning device according to claim 1, wherein an edge-wrapping groove is further formed in the top surface of the second lifting member and used for penetrating an edge-wrapping plate for wrapping an unrepeated steel grating plate, the edge-wrapping groove is long-strip-shaped and is arranged in the length direction along the second horizontal direction, and the edge-wrapping groove is located on one side, away from the first conveying device, of the correction groove and is communicated with all the correction grooves.
3. The steel grating plate hemming welding positioning apparatus of claim 1 further comprising: the first positioning piece is fixedly connected with the first conveying device; the second positioning piece is in sliding connection with the first conveying device, and the sliding direction of the second positioning piece is along the second horizontal direction; the third driving assembly is arranged on the first conveying device and connected with the second positioning piece, and is used for driving the second positioning piece to slide, so that the second positioning piece can be matched with the first positioning piece to limit materials on the first conveying device.
4. The steel grating plate edge-covering welding positioning device according to claim 3, wherein the first positioning piece and the second positioning piece are rotatably connected with a plurality of positioning rollers, the positioning rollers on the same side are arranged at intervals along the first horizontal direction, and the rotation axes of the positioning rollers are vertically arranged and are used for being attached to materials on the first conveying device.
5. The steel grating plate hemming welding positioning apparatus of claim 1 wherein the number of the correcting members is two, and the two correcting members are symmetrically provided at both side portions of the first conveying device in the first horizontal direction.
6. The steel grating plate hemming welding positioning apparatus of claim 5 wherein each of the third conveying means is provided with an auxiliary unit including: the vertical frame is fixedly arranged on the third conveying device at the same side; the ejector is arranged on the vertical frame in a sliding manner along the first horizontal direction; the fifth driving assembly is arranged on the vertical frame and connected with the ejector, and the fifth driving assembly is used for driving the ejector to slide; when the first conveying device is located at the second preset height, the sliding of the ejector piece can eject the material on the first conveying device.
7. The steel grating plate hemming welding positioning apparatus of claim 6 wherein the auxiliary unit further includes: A shutter movable in a first horizontal direction; The sixth driving assembly is arranged on the vertical frame and connected with the shielding piece, and the sixth driving assembly is used for driving the shielding piece to move; When the first conveying device is located at a first preset height, the shielding piece can shield or avoid from being directly above the second lifting piece on the same side through movement.
8. The steel grating plate hemming welding positioning apparatus of claim 5 wherein the number of the pressing members is plural, and the plural pressing members are arranged at intervals in the first horizontal direction.

Description

Steel grating plate edge-wrapping welding positioning equipment Technical Field The invention belongs to the technical field of welding positioning equipment, and particularly relates to steel grating plate edge-wrapping welding positioning equipment. Background In the process of processing the steel grating plate, a plurality of flat steels and a plurality of twist steels are required to be welded into a net structure, then edge wrapping is carried out, and two ends of the flat steels in the length direction are welding ends which are respectively welded with edge wrapping plates on the same side for edge wrapping. Due to the fact that the deformation of the flat steel during cutting and the heat shrinkage of the flat steel and the twist steel after welding by a press welder are different, irregular errors exist in the distance between the welding ends of the partially adjacent flat steels, the welding positions of the edge-wrapping plates and the partially flat steels are also deviated, so that robot welding cannot be continuously performed, and the welding efficiency is low. Disclosure of Invention The invention aims to provide steel grating plate edge-wrapping welding positioning equipment, which aims to solve the problem that the welding positions of edge-wrapping plates used for part of flat steel are deviated due to irregular errors of the distances between the welding ends of the part of adjacent flat steel. In order to achieve the purpose, the technical scheme adopted by the invention is that the steel grating plate edge-wrapping welding positioning equipment comprises a bracket, a first conveying device, a pressing part and a correcting part. The first conveying device is connected with the support and can convey materials along a first horizontal direction. The compressing part is connected with the first conveying device and is provided with a first lifting piece which is positioned above the first conveying device and can lift, and a first driving component for driving the first lifting piece to lift. The correction part is located first conveyor is followed the lateral part of first horizontal direction and with first conveyor is connected, the correction part has the second lifting part that can go up and down and is used for driving the second drive assembly that the second lifting part goes up and down, the top surface of second lifting part is equipped with a plurality of correction grooves, a plurality of correction grooves and a plurality of band steel one-to-one in the steel grid board of borduring, a plurality of correction grooves along with first horizontal direction vertically second horizontal direction interval setting, two adjacent the distance between the correction grooves equals with the preset distance between the welding end of two adjacent band steel, the correction groove is followed the both ends of first horizontal direction are the open end, the top of correction groove is greater than the bottom of correction groove, so that the top of correction groove that corresponds can pass through the welding end of band steel the bottom of correction groove. When the first lifting piece descends, the first lifting piece can press the material on the first conveying device. When the second lifting piece ascends, the correction groove can be sleeved on the material on the first conveying device. In one possible embodiment, both edges of the correction slot top end have a chamfer. In one possible implementation manner, the top surface of the second lifting member is further provided with an edge covering groove, the edge covering groove is used for penetrating an edge covering plate for covering an edge of the steel grating plate which is not covered, the edge covering groove is in a strip shape and is arranged along the second horizontal direction, and the edge covering groove is located at one side, away from the first conveying device, of the correction groove and is communicated with all the correction grooves. In one possible implementation, the steel grating plate edge-wrapping welding positioning apparatus further includes a first positioning member, a second positioning member, and a third driving assembly. The first positioning piece is fixedly connected with the first conveying device. The second positioning piece is in sliding connection with the first conveying device, and the sliding direction of the second positioning piece is along the second horizontal direction. The third driving assembly is arranged on the first conveying device and connected with the second positioning piece, and is used for driving the second positioning piece to slide, so that the second positioning piece can be matched with the first positioning piece to limit materials on the first conveying device. In one possible implementation manner, the first positioning piece and the second positioning piece are both rotatably connected with a plurality of positioning rollers, the positioning rollers on