CN118371958B - Steel structure prefabricated part welding processing device and method - Google Patents
Steel structure prefabricated part welding processing device and method Download PDFInfo
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- CN118371958B CN118371958B CN202410659258.6A CN202410659258A CN118371958B CN 118371958 B CN118371958 B CN 118371958B CN 202410659258 A CN202410659258 A CN 202410659258A CN 118371958 B CN118371958 B CN 118371958B
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- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses a welding processing device and method for a steel structure prefabricated member, and relates to the technical field of steel structure prefabricated member processing; the invention comprises a distance adjusting component, wherein two rotating components for driving the lattice column to rotate are arranged on the distance adjusting component, the top ends of the distance adjusting components are provided with the driving components, the two rotating components are respectively provided with a supporting component, four clamping components for clamping the lattice column limbs are arranged in the rotating components, and a supporting table is fixedly arranged in the middle of the distance adjusting component.
Description
Technical Field
The invention relates to the technical field of steel structure prefabricated part processing, in particular to a steel structure prefabricated part welding processing device and method.
Background
The lattice column is a building form with strong bending resistance, and is characterized by that the material area is arranged far from inertial shaft, so that it can ensure the bending resistance of the reinforced component under the condition of identical axial resistance, and can save material
The lattice column is used as a bending member and is mainly used for factory building frame columns and independent columns, and the section of the lattice column is generally formed by designing section steel or a steel plate into a biaxial symmetry section or a uniaxial symmetry section. The lattice system component consists of limbs and a decoration material, wherein the limbs mainly bear axial force, and the decoration material mainly resists lateral force.
When the lattice column prefabricated member is welded, the conventional mode is to turn over the lattice column limb member conveyed to a welding site in a manual mode, so that the lattice column limb member is welded after being horizontally distributed, the welded two limb members are turned over manually, the operation is repeated until the welding is completed, a plurality of workers are required to operate the lattice column limb member manually and move and turn over, the efficiency of the lattice column prefabricated member in the welding process is low, the moving and turning process is dangerous, potential safety hazards are brought to welding workers, and the inventor proposes a steel structure prefabricated member welding processing device and method for solving the problems.
Disclosure of Invention
In order to solve the problems that the manual movement and overturning of the latticed column limb piece are laborious, a plurality of workers are required to operate simultaneously, so that the efficiency of the latticed column prefabricated piece is lower in the welding process, the movement and overturning processes are dangerous, and potential safety hazards are brought to welding workers; the invention aims to provide a welding processing device and method for a steel structure prefabricated part.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a steel construction prefab welding process device, includes apart from adjusting part, the screw thread is equipped with two drive lattice column pivoted rotating assembly of symmetric distribution on the distance adjusting part, the distance adjusting part top is equipped with drive rotating assembly's drive assembly, two all be equipped with the supporting component to lattice column limb support on the rotating assembly, rotating assembly internally mounted has four clamping assemblies who is used for centre gripping lattice column limb that are annular distribution, the middle part fixed mounting of distance adjusting part has the brace table that supports the lattice column.
Preferably, the distance adjusting assembly comprises two first shaft seats, two sliding rails are fixedly arranged between the first shaft seats, two first screw rods with external threads being bidirectional threads are arranged in the middle of the first shaft seats in a rotating mode, one first motor is fixedly arranged outside the first shaft seats, the output end of the first motor is connected with one end of each first screw rod, two movable seats are arranged on the first screw rods in a threaded mode, and the two movable seats are arranged on the two sliding rails in a sliding mode.
Preferably, the driving assembly comprises two second shaft seats fixedly mounted on the first shaft seat and the sliding rail, a first driving shaft and a second driving shaft are rotatably arranged on the two second shaft seats, two second motors are fixedly mounted on the outer sides of one second shaft seat, and output ends of the two second motors are respectively connected with one ends of the first driving shaft and one end of the second driving shaft.
Preferably, the rotating assembly comprises a supporting frame fixedly mounted on the movable seat, a roller is rotatably arranged on the supporting frame, an outer toothed ring is fixedly mounted on the outer ring of the roller, a cylindrical support is fixedly mounted on one side of the lower end of the supporting frame, a first sleeve shaft is rotatably arranged in the cylindrical support, the first sleeve shaft is slidably sleeved on the outer ring of the first driving shaft, a second sleeve shaft and a transmission shaft are rotatably arranged on one side of the lower end of the supporting frame, the second sleeve shaft is slidably sleeved on the outer ring of the second driving shaft, a first gear is fixedly mounted on the outer ring of the second sleeve shaft, a second gear meshed with the first gear is fixedly mounted on the outer ring of the transmission shaft, and the second gear is meshed with the outer toothed ring.
Preferably, the first sleeve shaft and the second sleeve shaft inner ring are fixedly provided with a plurality of limit strips, the first driving shaft and the second driving shaft outer ring are provided with a plurality of limit grooves, and the limit strips of the first sleeve shaft and the second sleeve shaft inner ring can slide in the limit grooves of the first driving shaft and the second driving shaft outer ring respectively.
Preferably, a connecting cylinder is fixedly installed at the center of the roller, a rotating cylinder is fixedly installed at the inner ring of the connecting cylinder, two first movable rings are slidably arranged at the inner ring of the rotating cylinder, four first sliding blocks are fixedly installed at the outer ring of the first movable rings, the four first sliding blocks are slidably arranged on the rotating cylinder, four first supporting arms and four second supporting arms are annularly distributed at the outer ring of the first movable rings respectively, the first supporting arms and the second supporting arms which are positioned on the same straight line are in crossed distribution, a central shaft is rotationally arranged at the middle part of each first supporting arm, the middle part of each second supporting arm is rotationally arranged at the outer ring of the central shaft, one ends of the first supporting arm and one end of the second supporting arm, which are close to the first movable rings, are respectively hinged with a second hinging seat and a first hinging seat, the second hinging seat and the first hinging seat are respectively fixedly installed on one first sliding block of the two first movable ring outer rings, one ends of the first supporting arm and the second supporting arm, which are far away from the rotating cylinder, are fixedly installed with supporting rods, two first supporting arms for supporting elements are fixedly installed on the supporting rods, two first supporting arms, two supporting elements for a grid are arranged on the supporting rods, and one sides of the first supporting arms are fixedly installed on the supporting rods, and two annular baffle plates are respectively close to one sides of each first supporting arm, and are fixedly installed on one side of each baffle plate.
Preferably, the support assembly comprises a connecting bracket fixedly mounted on the support frame, a base is fixedly mounted at the center of the connecting bracket, a fixed cylinder is fixedly mounted at the center of the base, the rotating cylinder is rotatably arranged on an outer ring of the fixed cylinder, a second screw with external threads being bidirectional threads is rotatably arranged inside the fixed cylinder, two second movable rings are arranged on the outer ring of the second screw in a threaded manner, second sliding blocks are fixedly mounted on the outer ring of the second movable rings, the second sliding blocks are slidably arranged on the fixed cylinder, two third movable rings are slidably arranged on the outer ring of the fixed cylinder, the inner rings of the two third movable rings are fixedly connected with the two groups of second sliding blocks respectively, the two third movable rings are rotatably arranged on the inner rings of the two first movable rings respectively, a plurality of limiting rings are fixedly mounted on the inner rings of the first movable rings, a plurality of annular grooves are formed in the outer ring of the third movable rings, and the plurality of limiting rings are rotatably arranged inside the annular grooves respectively.
Preferably, the clamping assembly comprises two fixing plates fixedly arranged inside the roller, a moving block is slidably arranged between the two fixing plates, two cylinders are fixedly arranged on one side, close to the fixing plate, of the moving block, a roller is rotatably arranged on the outer ring of the cylinder, the roller is slidably arranged inside an arc-shaped hole in the fixing plate, two clamping arms are fixedly arranged on one side, close to the other rotating assembly, of the moving block, the clamping arms can slide on the roller, a rotating rod is rotatably arranged at the other end of the clamping arm, a second supporting wheel for clamping a limb is fixedly arranged on the outer ring of the rotating rod, an electric cylinder is arranged on one side, close to the other rotating assembly, of the moving block, a third hinging seat is fixedly arranged on the output end and the bottom end of the electric cylinder, a fourth hinging seat is hinged to the third hinging seat, and the two fourth hinging seats are fixedly arranged on the outer ring of the connecting cylinder and the moving block respectively.
Preferably, the first sleeve shaft and the outer ring of the second screw rod at one side of the first sleeve shaft are fixedly provided with chain wheels, and the two chain wheels are sleeved with chains.
A processing method of a steel structure prefabricated member welding processing device comprises the following steps:
Step one, driving a first screw to rotate by using a first motor, wherein the first screw rotates to drive two movable seats on the first screw to move along a sliding rail in opposite directions, so as to adjust the positions of two groups of baffles;
Step two, driving the first driving shaft and the second driving shaft to rotate respectively by utilizing two second motors, and enabling the first sleeve shaft and the second sleeve shaft to rotate under the driving of the first driving shaft and the second driving shaft after moving by utilizing the limiting strips of the inner rings of the first sleeve shaft and the second sleeve shaft to slide in the limiting grooves of the outer rings of the first driving shaft and the second driving shaft respectively;
Step three, the first sleeve shaft rotates to drive the second screw to rotate, the second screw rotates to drive the two second moving rings on the second screw to move oppositely, the second moving rings move to drive the third moving ring and the first moving rings to move, the two first moving rings move oppositely to drive the first supporting arm and the second supporting arm which are hinged with the first moving rings to deflect, the distance between the first supporting wheel and the rotating cylinder is further adjusted, then the limb piece of the lattice column is hung on the first supporting wheel which is horizontally distributed through the hanging device, and the inner side of the limb piece is attached to the first supporting wheel to be placed;
Driving the moving block to move along the arc-shaped hole on the fixed plate by using the electric cylinder, deflecting the moving block when the moving block moves downwards, extending out of the roller, and then linearly moving until a second supporting wheel connected with the clamping arm on the moving block is contacted with the outer side of the latticed column limb;
Step five, the second sleeve shaft is utilized to rotate to drive the transmission shaft to rotate, the transmission shaft rotates to drive the roller to rotate, the roller rotates to drive the rotating cylinder connected with the roller to rotate, the rotating cylinder rotates to drive the first moving ring and the first sliding block of the outer ring of the first moving ring to rotate, and then the first supporting arm and the second supporting arm are driven to rotate, so that the first supporting wheel and the second supporting wheel of the next group of clamping lattice column limbs move to the uppermost part of the equipment;
Step six, placing limbs and clamping and fixing the limbs by repeating the step four and the step five, so that the four limbs of the lattice column are clamped and fixed, then the four limbs are righted, the batten plates are sequentially placed at positions needing to be welded, the batten plates are welded to the limbs by using welding equipment, the middle part of the lattice column is supported in an auxiliary mode by using lifting of a supporting table, the device is reset after welding, and the lattice column is transported by using a hoisting device.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the positions of the rotating assembly and the supporting assembly are adjusted through the distance adjusting assembly, so that the device can adapt to the processing of the lattice columns with various lengths, the supporting assembly is utilized to support the limbs of the lattice columns, the clamping assembly is matched to clamp and fix the limbs of the lattice columns with various specifications, the rotating assembly is utilized to turn over the fixed limbs of the lattice columns, the clamping and fixing effects of the lattice columns with various specifications are realized through the mutual matching of the components, and the batten plates of the lattice columns do not need to be moved and turned over by workers during welding, so that the production efficiency of the prefabricated members of the lattice columns is improved, and the potential safety hazards in the welding process of the prefabricated members of the lattice columns are effectively reduced;
2. according to the invention, the first sleeve shaft is utilized to rotate to drive the second screw to rotate, the second screw rotates to drive the first supporting arm and the second supporting arm to deflect, and then the distance between the first supporting wheel and the rotating cylinder is adjusted, so that the machining device can adjust according to the size of a lattice column to be welded, and the electric cylinder is utilized to drive the moving block to move along the arc-shaped hole on the fixed plate, so that the second supporting wheel connected with the clamping arm on the moving block is contacted with the outer side of the lattice column limb, and the fixing of the lattice column limb is realized;
3. The invention uses the second sleeve shaft to rotate to drive the roller to rotate, and the roller rotates to drive the first support arm and the second support arm on the roller to rotate, so that the latticed column limb can be rotated and adjusted, and the lacing plate can be welded on the limb conveniently.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic view of the whole cross-sectional structure of the present invention.
FIG. 3 is a schematic cross-sectional view of a clamping assembly according to the present invention.
Fig. 4 is an enlarged schematic view of the structure a in fig. 2 according to the present invention.
Fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
Fig. 6 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.
Fig. 7 is an enlarged schematic view of the structure at D in fig. 2 according to the present invention.
Fig. 8 is an enlarged schematic view of the structure at E in fig. 6 according to the present invention.
Fig. 9 is an enlarged schematic view of the structure F in fig. 7 according to the present invention.
In the figure: 1. a distance adjustment assembly; 101. a first shaft seat; 102. a slide rail; 103. a first screw; 104. a first motor; 105. a movable seat; 2. a drive assembly; 201. a second axle seat; 202. a first drive shaft; 203. a second drive shaft; 204. a second motor; 3. a rotating assembly; 301. a support frame; 302. a roller; 303. a connecting cylinder; 304. an outer toothed ring; 305. a cylindrical holder; 306. a first sleeve shaft; 307. a sprocket; 308. a chain; 309. a second sleeve shaft; 310. a first gear; 311. a transmission shaft; 312. a second gear; 313. a rotating cylinder; 314. a first moving ring; 315. a first slider; 316. a first support arm; 317. a second support arm; 318. a central shaft; 319. a first hinge base; 320. the second hinge seat; 321. a support rod; 322. a first support wheel; 323. a baffle; 4. a support assembly; 401. a connecting bracket; 402. a base; 403. a fixed cylinder; 404. a second screw; 405. a second moving ring; 406. a second slider; 407. a third moving ring; 5. a clamping assembly; 501. a fixing plate; 502. a moving block; 503. a cylinder; 504. a roller; 505. a clamping arm; 506. a rotating rod; 507. a second support wheel; 508. an electric cylinder; 509. a third hinge base; 510. a fourth hinge base; 6. and a support table.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-9, the invention provides a steel structure prefabricated member welding processing device, which comprises a distance adjusting component 1, wherein two rotating components 3 for driving lattice columns to rotate are arranged on the distance adjusting component 1 in a threaded manner, the top end of the distance adjusting component 1 is provided with a driving component 2 for driving the rotating components 3, the two rotating components 3 are respectively provided with a supporting component 4 for supporting lattice column limbs, four clamping components 5 for clamping the lattice column limbs are arranged in the rotating components 3 in an annular manner, and a supporting table 6 for supporting the lattice columns is fixedly arranged in the middle of the distance adjusting component 1.
The distance adjusting assembly 1 comprises two first shaft bases 101, two sliding rails 102 are fixedly arranged between the first shaft bases 101, a first screw 103 with external threads being bidirectional threads is rotationally arranged in the middle of the first shaft bases 101, a first motor 104 is fixedly arranged on the outer side of the first shaft bases 101, the output end of the first motor 104 is connected with one end of the first screw 103, two movable bases 105 are arranged on the first screw 103 in a threaded mode, and the two movable bases 105 are slidably arranged on the two sliding rails 102.
By adopting the technical scheme, the first motor 104 can drive the two moving seats 105 to move oppositely.
The driving assembly 2 comprises two second shaft seats 201 fixedly mounted on the first shaft seat 101 and the sliding rail 102, a first driving shaft 202 and a second driving shaft 203 are rotatably arranged on the two second shaft seats 201, two second motors 204 are fixedly mounted on the outer sides of one second shaft seat 201, and output ends of the two second motors 204 are respectively connected with one ends of the first driving shaft 202 and one end of the second driving shaft 203.
By adopting the technical scheme, the two second motors 204 can drive the first driving shaft 202 and the second driving shaft 203 to rotate.
The rotating assembly 3 comprises a supporting frame 301 fixedly installed on the movable seat 105, a roller 302 is rotatably installed on the supporting frame 301, an outer ring of the roller 302 is fixedly provided with an outer toothed ring 304, one side of the lower end of the supporting frame 301 is fixedly provided with a cylindrical support 305, a first sleeve shaft 306 is rotatably installed inside the cylindrical support 305, the first sleeve shaft 306 is slidably sleeved on the outer ring of the first driving shaft 202, a second sleeve shaft 309 and a driving shaft 311 are rotatably installed on one side of the lower end of the supporting frame 301, the second sleeve shaft 309 is slidably sleeved on the outer ring of the second driving shaft 203, a first gear 310 is fixedly installed on the outer ring of the second sleeve shaft 309, a second gear 312 meshed with the first gear 310 is fixedly installed on the outer ring of the driving shaft 311, and the second gear 312 is meshed with the outer toothed ring 304, so that the second sleeve shaft 309 can rotate to drive the roller 302 to rotate; the inner rings of the first sleeve shaft 306 and the second sleeve shaft 309 are fixedly provided with a plurality of limit strips, the outer rings of the first driving shaft 202 and the second driving shaft 203 are provided with a plurality of limit grooves, and the limit strips of the inner rings of the first sleeve shaft 306 and the second sleeve shaft 309 can slide in the limit grooves of the outer rings of the first driving shaft 202 and the second driving shaft 203 respectively.
By adopting the technical scheme, the first driving shaft 202 and the second driving shaft 203 can rotate to drive the first sleeve shaft 306 and the second sleeve shaft 309 to rotate respectively.
The center of the roller 302 is fixedly provided with a connecting cylinder 303, the inner ring of the connecting cylinder 303 is fixedly provided with a rotating cylinder 313, the inner ring of the rotating cylinder 313 is slidably provided with two first movable rings 314, the outer rings of the first movable rings 314 are fixedly provided with four first sliding blocks 315, the four first sliding blocks 315 are slidably arranged on the rotating cylinder 313, the outer rings of the first movable rings 314 are respectively and annularly provided with four first supporting arms 316 and four second supporting arms 317, the first supporting arms 316 and the second supporting arms 317 which are positioned on the same straight line are in crossed distribution, the middle part of the first supporting arm 316 is rotatably provided with a central shaft 318, the middle part of the second supporting arm 317 which is positioned on the same straight line is rotatably arranged on the outer ring of the central shaft 318, one ends of the first supporting arm 316 and the second supporting arm 317 which are close to the first movable rings 314 are respectively and fixedly provided with a second hinging seat 320 and a first hinging seat 319, the second hinging seat 320 and the first hinging seat 319 are respectively, the first ends of the first supporting arms 316 and the second supporting arms 321 are respectively and fixedly provided with a first sliding block 315 on the outer rings of the two first hinging seat 314, the first supporting arms 316 and the second supporting arms 321 are respectively and the second supporting arms 321 are far from the first supporting rods and the first ring 313 are fixedly provided with two groups of supporting rods which are fixedly provided with two groups of supporting rods 323 which are arranged on one side of the fixed support rods which are far from the first supporting rods to one side of the roller 302.
By adopting the technical scheme, the rotation of the roller 302 can drive the first support arm 316 and the second support arm 317 to rotate.
The supporting component 4 comprises a connecting support 401 fixedly installed on the supporting frame 301, a pedestal 402 is fixedly installed at the center of the connecting support 401, a fixed cylinder 403 is fixedly installed at the center of the pedestal 402, a rotating cylinder 313 is rotatably arranged on the outer ring of the fixed cylinder 403, a second screw 404 with external threads being bidirectional threads is rotatably arranged inside the fixed cylinder 403, two second movable rings 405 are arranged on the outer ring of the second screw 404 in a threaded manner, two second sliding blocks 406 are fixedly installed on the outer ring of the second movable rings 405, the second sliding blocks 406 are slidably arranged on the fixed cylinder 403, two third movable rings 407 are fixedly connected with two groups of second sliding blocks 406, two third movable rings 407 are rotatably arranged on the inner ring of the two first movable rings 314 respectively, a plurality of limiting rings are fixedly installed on the inner ring of the first movable rings 314, a plurality of annular grooves are formed in the outer ring of the third movable rings 407, and a plurality of limiting rings are rotatably arranged on a plurality of annular grooves inside the first movable rings 314 respectively.
By adopting the technical scheme, the second screw 404 can be rotated to drive the two first moving rings 314 to move in opposite directions.
The clamping assembly 5 comprises two fixing plates 501 fixedly mounted inside the roller 302, a moving block 502 is slidably arranged between the two fixing plates 501, two cylinders 503 are fixedly mounted on one sides, close to the fixing plates 501, of the moving block 502, rollers 504 are rotatably arranged on outer rings of the cylinders 503, the rollers 504 are slidably arranged inside arc-shaped holes in the fixing plates 501, two clamping arms 505 are fixedly mounted on one sides, close to the other rotating assembly 3, of the moving block 502, the clamping arms 505 can slide on the roller 302, a rotating rod 506 is rotatably arranged on the other ends of the clamping arms 505, a second supporting wheel 507 for clamping limbs is fixedly mounted on the outer rings of the rotating rod 506, an electric cylinder 508 is arranged on one side, close to the other rotating assembly 3, of the moving block 502, a third hinging seat 509 is fixedly mounted on the output end and the bottom end of each electric cylinder 508, and the third hinging seat 509 are hinged with a fourth hinging seat 510, and the two fourth hinging seats 510 are fixedly mounted on the outer rings of the connecting cylinder 303 and the moving block 502 respectively.
By adopting the technical scheme, the moving block 502 can drive the second supporting wheel 507 to deflect and move.
The first sleeve shaft 306 and the outer ring of the second screw 404 at one side of the first sleeve shaft are fixedly provided with chain wheels 307, and chains 308 are sleeved on the outer rings of the two chain wheels 307.
By adopting the technical scheme, the rotation of the first sleeve shaft 306 can drive the second screw 404 to rotate.
A processing method of a steel structure prefabricated member welding processing device comprises the following steps:
Step one, a first motor 104 is utilized to drive a first screw 103 to rotate, and the first screw 103 rotates to drive two movable seats 105 on the first screw to move along a sliding rail 102 in opposite directions, so that the positions of two groups of baffles 323 are adjusted;
Step two, the first driving shaft 202 and the second driving shaft 203 are driven to rotate by two second motors 204, and the limit strips of the inner rings of the first sleeve shaft 306 and the second sleeve shaft 309 can slide in the limit grooves of the outer rings of the first driving shaft 202 and the second driving shaft 203 respectively, so that the first sleeve shaft 306 and the second sleeve shaft 309 can rotate under the driving of the first driving shaft 202 and the second driving shaft 203 after moving;
Step three, the first sleeve shaft 306 rotates to drive the second screw 404 to rotate, the second screw 404 rotates to drive the two second moving rings 405 on the second screw 404 to move in opposite directions, the second moving rings 405 move to drive the third moving ring 407 and the first moving rings 314 move, the two first moving rings 314 move in opposite directions to drive the first support arm 316 and the second support arm 317 which are hinged with the first moving rings to deflect, the distance between the first support wheel 322 and the rotating cylinder 313 is further adjusted, then the limb piece of the lattice column is hoisted to the first support wheel 322 which is horizontally distributed through a hoisting device, and the inner side of the limb piece is attached to the first support wheel 322 to be placed;
Step four, driving the moving block 502 to move along the arc-shaped hole on the fixed plate 501 by utilizing the electric cylinder 508, when the moving block 502 moves downwards, deflecting firstly, extending out of the interior of the roller 302, and then moving linearly until the second supporting wheel 507 connected with the clamping arm 505 on the moving block 502 contacts with the outer side of the latticed column limb;
Step five, the second sleeve shaft 309 is utilized to rotate to drive the transmission shaft 311 to rotate, the transmission shaft 311 rotates to drive the roller 302 to rotate, the roller 302 rotates to drive the rotating cylinder 313 connected with the transmission shaft to rotate, the rotating cylinder 313 rotates to drive the first moving ring 314 and the first sliding block 315 on the outer ring of the first moving ring to rotate, and then the first supporting arm 316 and the second supporting arm 317 are driven to rotate, so that the first supporting wheel 322 and the second supporting wheel 507 of the next group of clamping lattice column limbs move to the uppermost part of the equipment;
step six, placing limbs and clamping and fixing the limbs by repeating the step four and the step five, so that the four limbs of the lattice column are clamped and fixed, then the four limbs are righted, the batten plates are sequentially placed at positions needing to be welded, the batten plates are welded to the limbs by using welding equipment, the middle part of the lattice column is supported in an auxiliary mode by using lifting of the supporting table 6, after welding is completed, the device is reset, and the lattice column is transported by using the lifting device.
Working principle: when the invention is used, the first motor 104 is utilized to drive the first screw 103 to rotate, the first screw 103 rotates to drive the two movable seats 105 on the first screw to move along the sliding rail 102 in opposite directions, and the positions of the two groups of baffles 323 are further adjusted, so that the limbs of the lattice column to be processed can be normally placed;
The first driving shaft 202 and the second driving shaft 203 are respectively driven to rotate by the two second motors 204, and the limit strips of the inner rings of the first sleeve shaft 306 and the second sleeve shaft 309 can respectively slide in the limit grooves of the outer rings of the first driving shaft 202 and the second driving shaft 203, so that the first sleeve shaft 306 and the second sleeve shaft 309 can rotate under the driving of the first driving shaft 202 and the second driving shaft 203 after moving;
The first sleeve shaft 306 rotates to drive the sprocket 307 on the first sleeve shaft 306 to rotate, the sprocket 307 drives the other sprocket 307 and the second screw 404 at the center of the sprocket 307 to rotate along with the sprocket 307 through the transmission action of the chain 308, the second screw 404 rotates to drive the two second moving rings 405 on the second sleeve shaft to move in opposite directions, the second moving rings 405 move to drive the second sliding blocks 406 on the second sleeve shaft to move on the fixed cylinder 403, the second sliding blocks 406 move to drive the third moving rings 407 to move, the third moving rings 407 move to drive the first moving rings 314 on the outer ring of the third moving rings to move, the first sliding blocks 315 on the first moving rings 314 move to drive the first sliding blocks 315 on the rotating cylinder 313 to move on the rotating cylinder 313, the first supporting arms 316 and the second supporting arms 317 which are hinged to each other are respectively driven to deflect, the first supporting arms 316 and the second supporting arms 317 are rotationally connected through the central shafts 318, the first supporting wheels 322 connected with the other ends of the first supporting arms 316 and the second supporting arms 317 can be driven to move along with the second supporting wheels 322, and then the distance between the first supporting wheels 322 and the rotating cylinders 313 can be regulated, and the first supporting wheels 322 can be driven by the inner side lattice pieces 322 can be regulated to move along with the inner side of the rotating cylinders, and the lifting device can be driven to carry out the first supporting elements to be welded to a horizontal supporting device according to the required size of a lifting device to be welded to be placed on a supporting device;
then the electric cylinder 508 is used for driving the moving block 502 which is hinged with the moving block 502 to move, so that the roller 504 on the cylinder 503 connected with the moving block 502 moves along the arc-shaped hole on the fixed plate 501, when the moving block 502 moves downwards, the roller is deflected firstly, extends out of the roller 302 and then moves linearly until the second supporting wheel 507 connected with the clamping arm 505 on the moving block 502 contacts with the outer side of the latticed column, at the moment, the moving block 502 stops moving, and then the latticed column is fixed;
The second sleeve shaft 309 is utilized to rotate to drive the first gear 310 to rotate, the first gear 310 rotates to drive the second gear 312 and the transmission shaft 311 to rotate, the second gear 312 rotates to drive the outer gear ring 304 to rotate, the outer gear ring 304 rotates to drive the roller 302 to rotate, the roller 302 rotates to drive the rotating cylinder 313 connected with the rotating cylinder 303 to rotate along with the rotating cylinder, the rotating cylinder 313 rotates to drive the first moving ring 314 and the first sliding block 315 of the outer ring of the first moving ring 314 to rotate, and then the first supporting arm 316 and the second supporting arm 317 are driven to rotate, so that the first supporting wheel 322 and the second supporting wheel 507 of the next group of clamping lattice column limbs move to the uppermost part of the equipment;
then through repeated step place the limb and carry out the centre gripping fixed to the limb to realize carrying out the effect of centre gripping fixed with four limbs of lattice column, make four limbs just afterwards, place the batten board in proper order and need welded position and reuse welding equipment to weld the batten board to the limb on, utilize the lift of brace table 6 to carry out auxiliary stay to the middle part of lattice column.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (3)
1. The utility model provides a steel construction prefab welding process device, includes distance adjustment subassembly (1), its characterized in that: the device is characterized in that two symmetrically-distributed rotating assemblies (3) for driving the lattice columns to rotate are arranged on the distance adjusting assembly (1) in a threaded mode, driving assemblies (2) for driving the rotating assemblies (3) are arranged at the top ends of the distance adjusting assembly (1), supporting assemblies (4) for supporting the lattice column limbs are arranged on the two rotating assemblies (3), four clamping assemblies (5) which are annularly distributed and used for clamping the lattice column limbs are arranged in the rotating assemblies (3), and supporting platforms (6) for supporting the lattice columns are fixedly arranged in the middle of the distance adjusting assembly (1);
the distance adjusting assembly (1) comprises two first shaft seats (101), two sliding rails (102) are fixedly arranged between the two first shaft seats (101), a first screw (103) with external threads being bidirectional threads is rotationally arranged in the middle of each first shaft seat (101), a first motor (104) is fixedly arranged on the outer side of each first shaft seat (101), the output end of each first motor (104) is connected with one end of each first screw (103), two movable seats (105) are arranged on the corresponding first screw (103) in a threaded mode, and the two movable seats (105) are slidably arranged on the corresponding sliding rails (102);
The driving assembly (2) comprises two second shaft seats (201) fixedly arranged on the first shaft seat (101) and the sliding rail (102), a first driving shaft (202) and a second driving shaft (203) are rotatably arranged on the two second shaft seats (201), two second motors (204) are fixedly arranged on the outer side of one second shaft seat (201), and the output ends of the two second motors (204) are respectively connected with one ends of the first driving shaft (202) and one end of the second driving shaft (203);
The rotating assembly (3) comprises a supporting frame (301) fixedly arranged on the movable seat (105), a roller (302) is rotationally arranged on the supporting frame (301), an outer ring of the roller (302) is fixedly provided with an outer toothed ring (304), one side of the lower end of the supporting frame (301) is fixedly provided with a cylindrical support (305), a first sleeve shaft (306) is rotationally arranged in the cylindrical support (305), the first sleeve shaft (306) is slidingly sleeved on the outer ring of the first driving shaft (202), a second sleeve shaft (309) and a driving shaft (311) are rotationally arranged on one side of the lower end of the supporting frame (301), the second sleeve shaft (309) is slidingly sleeved on the outer ring of the second driving shaft (203), the outer ring of the second sleeve shaft (309) is fixedly provided with a first gear (310), the outer ring of the driving shaft (311) is fixedly provided with a second gear (312) meshed with the first gear (310), and the second gear (312) is meshed with the outer toothed ring (304);
The inner rings of the first sleeve shaft (306) and the second sleeve shaft (309) are fixedly provided with a plurality of limit strips, the outer rings of the first driving shaft (202) and the second driving shaft (203) are provided with a plurality of limit grooves, and the limit strips of the inner rings of the first sleeve shaft (306) and the second sleeve shaft (309) can slide in the limit grooves of the outer rings of the first driving shaft (202) and the second driving shaft (203) respectively;
The center of the roller (302) is fixedly provided with a connecting cylinder (303), the inner ring of the connecting cylinder (303) is fixedly provided with a rotating cylinder (313), the inner ring of the rotating cylinder (313) is slidably provided with two first moving rings (314), the outer rings of the two first moving rings (314) are fixedly provided with four first sliding blocks (315), the four first sliding blocks (315) are slidably arranged on the rotating cylinder (313), the outer rings of the two first moving rings (314) are respectively annularly provided with four first supporting arms (316) and four second supporting arms (317), the first supporting arms (316) and the second supporting arms (317) which are positioned on the same straight line are in a cross distribution, the middle part of the first supporting arm (316) is rotatably provided with a central shaft (318), the middle part of the second supporting arm (317) which is positioned on the same straight line is rotatably arranged on the outer ring of the central shaft (318), one ends of the first supporting arm (316) and the second supporting arm (317) which are close to the first moving rings (314) are respectively hinged with a second hinging seat (320) and a first hinging seat (319), the first hinging seat (319) and one end of the first hinging seat (320) which is respectively fixed on the first outer ring (315), the ends of the first support arm (316) and the second support arm (317) far away from the rotary cylinder (313) are fixedly provided with support rods (321), the support rods (321) are fixedly provided with two first support wheels (322) for supporting lattice column limbs, and one sides of the two rollers (302) close to each other are fixedly provided with four groups of annularly distributed baffles (323);
The support assembly (4) comprises a connecting bracket (401) fixedly arranged on the support frame (301), a pedestal (402) is fixedly arranged at the center of the connecting bracket (401), a fixed cylinder (403) is fixedly arranged at the center of the pedestal (402), a rotating cylinder (313) is rotatably arranged on the outer ring of the fixed cylinder (403), a second screw (404) with external threads being bidirectional threads is rotatably arranged inside the fixed cylinder (403), two second moving rings (405) are arranged on the outer ring of the second screw (404) in a threaded manner, second sliding blocks (406) are fixedly arranged on the outer rings of the two second moving rings (405), the second sliding blocks (406) are slidably arranged on the fixed cylinder (403), two third moving rings (407) are fixedly connected with the two second sliding blocks (406) respectively, the two third moving rings (407) are rotatably arranged on the two first moving rings (314) respectively, the first moving rings (314) are fixedly provided with a plurality of annular grooves, and the inner rings (407) are rotatably arranged inside the plurality of annular grooves respectively;
Clamping component (5) including fixed mounting at inside two fixed plates (501) of cylinder (302), two slip is equipped with movable block (502) between fixed plate (501), one side fixed mounting that movable block (502) is close to fixed plate (501) has two cylinders (503), cylinder (503) outer lane rotates and is equipped with gyro wheel (504), and inside gyro wheel (504) sliding arrangement arc hole on fixed plate (501), one side fixed mounting that movable block (502) is close to another rotating component (3) has two centre gripping arms (505), centre gripping arm (505) can slide on cylinder (302), the other end rotation of centre gripping arm (505) is equipped with bull stick (506), one side fixed mounting that bull stick (506) outer lane is close to another rotating component (3) is equipped with electric jar (508), electric jar (508) output and bottom all fixed mounting have third hinge seat (509), third hinge seat (509) are connected with fourth hinge seat (510) and are connected on articulated seat (510) and four hinge seat (510) are connected respectively.
2. The welding and processing device for the steel structure prefabricated member according to claim 1, wherein the sprocket (307) is fixedly installed on the outer ring of the first sleeve shaft (306) and the outer ring of the second screw (404) on one side of the first sleeve shaft, and the chains (308) are sleeved on the outer rings of the two sprockets (307).
3. A method of manufacturing a steel structure preform welding and processing device according to claim 2, comprising the steps of:
Step one, a first motor (104) is utilized to drive a first screw (103) to rotate, the first screw (103) rotates to drive two movable seats (105) on the first screw to move in opposite directions along a sliding rail (102), and then the positions of two groups of baffles (323) are adjusted;
Step two, the first driving shaft (202) and the second driving shaft (203) are respectively driven to rotate by utilizing two second motors (204), and limit strips of inner rings of the first sleeve shaft (306) and the second sleeve shaft (309) can respectively slide in limit grooves of outer rings of the first driving shaft (202) and the second driving shaft (203), so that the first sleeve shaft (306) and the second sleeve shaft (309) can rotate under the driving of the first driving shaft (202) and the second driving shaft (203) after moving;
Step three, the first sleeve shaft (306) rotates to drive the second screw (404) to rotate, the second screw (404) rotates to drive two second moving rings (405) on the second screw to move in opposite directions, the second moving rings (405) move to drive a third moving ring (407) and the first moving rings (314) to move, the two first moving rings (314) move in opposite directions to drive a first supporting arm (316) and a second supporting arm (317) which are hinged with the first moving rings to deflect, the distance between the first supporting wheel (322) and the rotating cylinder (313) is further adjusted, then, the limbs of the lattice column are hoisted to the first supporting wheels (322) which are horizontally distributed through a hoisting device, and the inner sides of the limbs are attached to the first supporting wheels (322) to be placed;
Driving the moving block (502) to move along an arc hole on the fixed plate (501) by using an electric cylinder (508), deflecting the moving block (502) when the moving block moves downwards, extending out of the roller (302), and then linearly moving until a second supporting wheel (507) connected with a clamping arm (505) on the moving block (502) is contacted with the outer side of the latticed column limb;
Step five, the second sleeve shaft (309) is utilized to rotate to drive the transmission shaft (311) to rotate, the transmission shaft (311) rotates to drive the roller (302) to rotate, the roller (302) rotates to drive the rotating cylinder (313) connected with the roller to rotate, the rotating cylinder (313) rotates to drive the first moving ring (314) and the first sliding block (315) of the outer ring of the first moving ring to rotate, and then the first supporting arm (316) and the second supporting arm (317) are driven to rotate, so that the first supporting wheel (322) and the second supporting wheel (507) of the next group of clamping lattice column limbs move to the uppermost part of the equipment;
Step six, placing limbs and clamping and fixing the limbs by repeating the step four and the step five, so that the four limbs of the lattice column are clamped and fixed, then the four limbs are righted, the batten plates are sequentially placed at positions needing to be welded, the batten plates are welded to the limbs by using welding equipment, the middle part of the lattice column is supported in an auxiliary mode by using lifting of a supporting table (6), after welding is completed, the device is reset, and the lattice column is transported by using a lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410659258.6A CN118371958B (en) | 2024-05-27 | 2024-05-27 | Steel structure prefabricated part welding processing device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410659258.6A CN118371958B (en) | 2024-05-27 | 2024-05-27 | Steel structure prefabricated part welding processing device and method |
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| CN118371958A CN118371958A (en) | 2024-07-23 |
| CN118371958B true CN118371958B (en) | 2024-10-18 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559185A (en) * | 2022-02-21 | 2022-05-31 | 中冶华南建设工程有限公司 | Steel lattice positioning device for upright post pile and construction process thereof |
| CN116625799A (en) * | 2023-05-29 | 2023-08-22 | 青岛海洋工程水下设备检测有限公司 | Horizontal tensile force test device for full-size pipeline |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664421B (en) * | 2021-09-16 | 2023-04-28 | 江苏妙通建设科技发展有限责任公司 | Auxiliary device for welding lattice column based on constructional engineering |
| CN117047365A (en) * | 2023-08-28 | 2023-11-14 | 江苏中伦钢结构有限公司 | Steel structure welding device |
| CN116944754B (en) * | 2023-09-19 | 2024-01-30 | 连云港建博自动化设备有限公司 | Welding machine tool with automatic feeding function |
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- 2024-05-27 CN CN202410659258.6A patent/CN118371958B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559185A (en) * | 2022-02-21 | 2022-05-31 | 中冶华南建设工程有限公司 | Steel lattice positioning device for upright post pile and construction process thereof |
| CN116625799A (en) * | 2023-05-29 | 2023-08-22 | 青岛海洋工程水下设备检测有限公司 | Horizontal tensile force test device for full-size pipeline |
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