CN112548785A - Energy-saving environment-friendly building steel welding forming method - Google Patents
Energy-saving environment-friendly building steel welding forming method Download PDFInfo
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- CN112548785A CN112548785A CN202011427284.4A CN202011427284A CN112548785A CN 112548785 A CN112548785 A CN 112548785A CN 202011427284 A CN202011427284 A CN 202011427284A CN 112548785 A CN112548785 A CN 112548785A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 112
- 239000010959 steel Substances 0.000 title claims abstract description 112
- 238000003466 welding Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000005498 polishing Methods 0.000 claims abstract description 56
- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 23
- 230000009471 action Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- -1 land Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/006—Machines or devices using grinding or polishing belts; Accessories therefor for special purposes, e.g. for television tubes, car bumpers
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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
- B23K9/00—Arc welding or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to an energy-saving and environment-friendly building steel welding forming method, which uses C-shaped steel processing and manufacturing equipment, wherein the equipment comprises a workbench and a fixing device arranged at the top of the workbench, and a polishing device is also arranged below a strip-shaped plate; according to the invention, the electric slider can drive the upper round roller to rotate and reciprocate up and down along the height direction of the waist-shaped hole through the cooperation between the triangular plate, the waist-shaped hole I, the mounting seat, the round roller, the polishing belt, the side plate, the square plate, the movable plate and the electric slider, the round roller drives the polishing belt to synchronously move, so that the polishing belt is in a tight state, the tightness between the polishing belt and a welding seam is ensured, the quality of polishing the welding seam is ensured, the attractiveness of the welding seam is ensured, and the length of the polishing belt is adjustable, so that when the polishing belt polishes C-shaped steel with different widths, the length of the polishing belt can be adjusted only by adjusting the electric slider, the operation is simple and rapid, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of steel processing, in particular to an energy-saving and environment-friendly building steel welding forming method.
Background
The energy-saving and environment-friendly building provides safe, healthy and comfortable use space in the whole life cycle of the building, and simultaneously saves resources to the maximum extent, including water, land, materials and energy, and achieves harmonious co-location and continuous development of people, buildings and environment. Modern green buildings are not only simple buildings, but also building materials and building modes used in the construction process.
The energy-saving and environment-friendly building steel is a material with certain shape, size and performance, which is prepared by pressing steel ingots, steel billets or steel materials. The steel is also an important material essential for national construction and realization of quartification, has wide application and various varieties, and can be U-shaped steel, Z-shaped steel, H-shaped steel, C-shaped steel and the like according to different section shapes.
According to the needs of some architectural designs or processes, a plurality of steel materials need to be welded to be connected into a large size or to be welded to form a needed geometric body, however, after welding, the welding seams welded by the steel materials need to be polished to make the surfaces of the steel materials bright, so that the appearance is more attractive, and therefore, the following situations can occur in the process of polishing the welding seams of the welded C-shaped steel by the existing C-shaped steel processing and manufacturing equipment:
1. when the welded C-shaped steel is fixed, only C-shaped steel with a single specification can be clamped and fixed, so that the universality of equipment is reduced, the equipment is idle, the fixing cost is increased, and the disassembly is inconvenient;
2. the grinding device usually grinds the whole welded C-shaped steel, so that a grinding effect is achieved on a welding line, manufacturing materials are wasted, the cost is increased, the size of the C-shaped steel is easily changed, and the size of a workpiece is not standard.
3. When the welding seam of the welded C-shaped steel is polished by using the polishing belt, the polishing belts with different lengths need to be replaced aiming at the C-shaped steel with different specifications, the cost is increased, the labor is wasted, the distance of the C-shaped steel cannot be adjusted according to the length of the C-shaped steel after the C-shaped steel is fixed in the polishing belt, and the polishing belt has limitation, so that the working efficiency is reduced.
Therefore, the invention provides an energy-saving and environment-friendly building steel welding forming method.
Disclosure of Invention
In order to achieve the purpose, the invention provides an energy-saving and environment-friendly building steel welding forming method, which uses C-shaped steel processing and manufacturing equipment, wherein the equipment comprises a workbench and a cross-shaped chute arranged at the center of the top of the workbench, the cross-shaped chute extends along the length direction of the workbench, a support frame is arranged at the corner of the top of the workbench, the tops of the support frames are jointly and fixedly connected with a strip-shaped plate, a first T-shaped groove is arranged at the center of the bottom of the strip-shaped plate, and the first T-shaped groove extends along the length direction of the strip-shaped plate;
the top of the workbench is provided with a fixing device, the fixing device comprises a first bidirectional screw rod transversely penetrating through one side wall of the workbench, one end of the first bidirectional screw rod is fixedly connected with a bidirectional motor, the first bidirectional screw rod penetrates through the cross-shaped sliding chute and is in threaded connection with two ends of the cross-shaped sliding chute, the outer wall of the first bidirectional screw rod is symmetrically screwed with a cross-shaped sliding plate, and the top of the cross-shaped sliding plate is provided with a positioning plate;
a supporting device is arranged below the strip-shaped plate and comprises a second bidirectional screw rod transversely penetrating through two side walls of the strip-shaped plate, two ends of the second bidirectional screw rod are fixedly connected with knobs, the second bidirectional screw rod penetrates through a first T-shaped groove and is in threaded connection with two ends of the first T-shaped groove, a plurality of groups of T-shaped sliding plates are in threaded connection with the outer wall of the second bidirectional screw rod, and the T-shaped sliding plates in the central positions are fixedly connected with the side walls of the first T-shaped groove;
the polishing device is arranged below the strip-shaped plate and comprises two groups of triangular plates which are symmetrically arranged at the central position and are arranged at the left side and the right side of the T-shaped sliding plate, the left ends of the triangular plates are of triangular structures, a space is arranged between the two groups of triangular plates, a waist-shaped hole is jointly formed between the upper sections of the two groups of the outermost triangular plates, the waist-shaped hole extends along the height direction of the triangular plates, the waist-shaped hole penetrates through the left end and the right end of the T-shaped sliding plate at the central position, a first roller shaft is rotatably connected between the two groups of the outermost triangular plates and positioned in the waist-shaped hole, a second roller shaft is rotatably connected between the two groups of the triangular plates and close to the bottom end of the triangular plate, the two roller shafts are symmetrically arranged in the front and back directions, round rollers are sleeved on the outer walls of the first roller shaft and the second roller shaft, and the middle section of the outer, a polishing belt is sleeved on the outer wall of the round roller positioned on the upper section of the triangular plate, and the polishing belt is positioned between the two groups of round rollers on the lower section of the triangular plate;
when the welding seam of the welded C-shaped steel is polished by the C-shaped steel processing and manufacturing equipment, the method further comprises the following steps:
s1 job preparation: checking whether the selected detection instrument, instrument and tool meet the requirements of relevant standards, checking the C-shaped steel welding equipment and the C-shaped steel processing and manufacturing equipment, and confirming that the working performance is stable and reliable;
s2 arc welding: performing arc welding on the C-shaped steel by using C-shaped steel welding equipment according to the welding position and size;
s3 steel clamping: the support device can support and fix the interior of the welded C-shaped steel, the fixing device can enable the two groups of cross sliding plates to move oppositely under the screw thread driving of the first bidirectional screw and the guiding action of the cross sliding grooves, and the two ends and the bottom of the welded C-shaped steel can be fixedly supported;
s4 weld grinding: the polishing belt can be in a tight state through the polishing device, so that the polishing belt is tightly attached to the welding line;
s5 mechanical pickup: and taking off the ground C-shaped steel through mechanical equipment, and placing the C-shaped steel at a proper position.
Preferably, the positioning plate on the left side consists of an Contraband-shaped plate with a right opening and a bottom plate, the upper end of the Contraband-shaped plate is in a v-21274shape structure, and the bottom of the Contraband-shaped plate is fixedly connected with the top of the bottom plate.
Preferably, a moving hole is formed in the position, corresponding to the second bidirectional screw, of the left end of the T-shaped sliding plate in the central position, the T-shaped sliding plates on the two sides of the T-shaped sliding plate in the central position are symmetrically arranged along the length direction of the first T-shaped groove, the second T-shaped groove is symmetrically formed in the front end and the rear end of the vertical section of the T-shaped sliding plate in the central position, and the second T-shaped groove extends along the height direction of the T-shaped sliding plate.
Preferably, the bottom of each group of T-shaped sliding plates is fixedly connected with a connecting plate, the left end and the right end of the bottom of the connecting plate are symmetrically provided with detachable supporting plates through bolts, and the center of the bottom of each supporting plate is provided with a lifting spring.
Preferably, one end fixedly connected with driving motor of a roll shaft, driving motor's bottom is provided with the mount pad.
Preferably, two sets of that are located one side the symmetry is provided with the curb plate on the lateral wall around the set-square, and the curb plate is close to the top of set-square, just the right-hand member and the central point of curb plate put the left end fixed connection of T type slide, the symmetry cover is equipped with the square plate on the roller outer wall No. one, the front and back both ends of square plate with the equal symmetry in both ends is provided with the dead lever around the mount pad, and the front end of dead lever is provided with the movable plate, and the rear end of movable plate corresponds the position in No. two T type grooves is provided with electronic slider, and electronic slider slides the butt joint No. two.
Preferably, the square plate is located between the T-shaped sliding plate at the central position and the two adjacent sets of the triangular plates at the central position of the T-shaped sliding plate, and round holes are formed in the left end and the right end of the square plate corresponding to the first roll shaft.
Advantageous effects
1. The matching between the two-way screw and the T-shaped sliding plates designed by the invention can enable the two groups of T-shaped sliding plates at the outermost side to move oppositely or oppositely under the screw thread driving of the two-way screw and the guiding action of the first T-shaped groove, so that the support plate can adjust the welding C-shaped steel with different lengths at equal intervals, and the support plate is prevented from shielding the position of a welding seam and is inconvenient to process the position of the welding seam;
2. the invention can put a plurality of supporting plates into the welding C-shaped steel with upward openings through the matching among the second T-shaped groove, the supporting plates, the bolts and the lifting spring, at the moment, two ends of the top of the supporting plates are tightly contacted with the top end of the welding C-shaped steel, the lifting spring contracts under the pressure action of the supporting plates, and the supporting plates are fixedly connected with the connecting plates through the bolts, so that the internal supporting and fixing of the welding C-shaped steel are completed, the position deviation caused when the welding C-shaped steel is processed is prevented, the accuracy and the stability of the processing position of the welding C-shaped steel are ensured, the processing quality is improved, the cost of a C-shaped steel clamp is reduced, as the supporting plates are detachably connected, when the C-shaped steel with different widths needs to be clamped, only the supporting plates need to be replaced, and the clamping of different C-shaped steels can be suitable for the clamping of different C-, the universality of the equipment is further improved;
3. according to the invention, the electric slider can drive the upper round roller to rotate and reciprocate up and down along the height direction of the waist-shaped hole through the cooperation between the triangular plate, the waist-shaped hole I, the mounting seat, the round roller, the polishing belt, the side plate, the square plate, the movable plate and the electric slider, the round roller drives the polishing belt to synchronously move, so that the polishing belt is in a tight state, the tightness between the polishing belt and a welding seam is ensured, the quality of polishing the welding seam is ensured, the attractiveness of the welding seam is ensured, and the length of the polishing belt is adjustable, so that when the polishing belt polishes C-shaped steel with different widths, the length of the polishing belt can be adjusted only by adjusting the electric slider, the operation is simple and rapid, and the production efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic view of the working state of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic view of the construction of the round roller and the sanding belt of the present invention;
FIG. 5 is a side view of the present invention;
FIG. 6 is a schematic view of the structure of the connection plate and the support plate according to the present invention;
FIG. 7 is a schematic view showing a welded structure of the C-shaped steel of the present invention.
In the figure: 10. a work table; 101. a cross-shaped chute; 11. a support frame; 12. a strip plate; 121. a first T-shaped groove; 20. a fixing device; 21. a first bidirectional screw; 22. a bi-directional motor; 23. a cross-shaped slide plate; 24. positioning a plate; 30. a support device; 31. a second bidirectional screw; 32. a knob; 33. a T-shaped sliding plate; 331. a second T-shaped groove; 34. a connecting plate; 35. a support plate; 351. a bolt; 36. a lift spring; 40. a polishing device; 41. a set square; 411. a first waist-shaped hole; 42. a first roll shaft; 421. a drive motor; 422. a mounting seat; 43. a second roll shaft; 44. a round roller; 45. polishing the belt; 46. a side plate; 47. a square plate; 48. fixing the rod; 49. moving the plate; 491. an electric slider.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 2 to 7, an energy-saving and environment-friendly building steel welding forming method uses C-shaped steel processing and manufacturing equipment, the equipment includes a workbench 10 and a cross-shaped chute 101 arranged at the center of the top of the workbench 10, the cross-shaped chute 101 extends along the length direction of the workbench 10, a support frame 11 is arranged at a corner of the top of the workbench 10, the tops of the support frames 11 are fixedly connected with a strip-shaped plate 12 together, a first T-shaped groove 121 is arranged at the center of the bottom of the strip-shaped plate 12, and the first T-shaped groove 121 extends along the length direction of the strip-shaped plate 12;
the top of workstation 10 is provided with fixing device 20, fixing device 20 is including transversely running through workstation 10 a lateral wall one number two-way screw rod 21, the one end fixedly connected with two-way motor 22 of one number two-way screw rod 21, one number two-way screw rod 21 runs through cross spout 101 to with the both ends threaded connection of cross spout 101, the outer wall symmetry spiro union of one number two-way screw rod 21 has cross slide 23, the top of cross slide 23 is provided with locating plate 24, left locating plate 24 comprises opening Contraband template and bottom plate to the right, the upper end of Contraband template is the structure of the shape of a letter '21274', the bottom of Contraband template is connected with the top fixed connection of bottom plate.
When the welding machine works, the bidirectional motor 22 is started to drive the first bidirectional screw 21 to rotate, the two groups of cross sliding plates 23 move oppositely under the drive of the threads of the first bidirectional screw 21 and the guide effect of the cross sliding grooves 101, the positioning plate 24 moves to a required position synchronously under the drive of the cross sliding plates 23, the welded C-shaped steel is placed at the tops of the two groups of bottom plates, and the two ends and the bottom of the welded C-shaped steel can be fixedly supported.
A supporting device 30 is arranged below the strip-shaped plate 12, the supporting device 30 comprises a second two-way screw 31 transversely penetrating through two side walls of the strip-shaped plate 12, two ends of the second two-way screw 31 are fixedly connected with knobs 32, the second two-way screw 31 penetrates through the first T-shaped groove 121 and is in threaded connection with two ends of the first T-shaped groove 121, a plurality of groups of T-shaped sliding plates 33 are in threaded connection with the outer wall of the second two-way screw 31, a moving hole (not shown) is formed in the position, corresponding to the second two-way screw 31, of the left end of the central T-shaped sliding plate 33, the central T-shaped sliding plate 33 is fixedly connected with the side wall of the first T-shaped groove 121, the T-shaped sliding plates 33 on two sides of the central T-shaped sliding plate 33 are symmetrically arranged along the length direction of the first T-shaped groove 121, the front and rear ends of the vertical section of the central T-shaped sliding plate 33 are symmetrically, the bottom fixedly connected with connecting plate 34 of every group T type slide 33, both ends are provided with detachable backup pad 35 through bolt 351 symmetry about connecting plate 34 bottom, and the bottom center of backup pad 35 is provided with lift spring 36.
When the device works, the knob 32 is rotated to drive the second two-way screw 31 to rotate, the two outermost T-shaped sliding plates 33 move oppositely or oppositely under the screw driving of the second two-way screw 31 and the guiding action of the first T-shaped groove 121, the connecting plate 34 moves synchronously under the driving of the T-shaped sliding plates 33, the connecting plate 34 drives the supporting plate 35 to move together, the supporting plate 35 drives the lifting spring 36 to move synchronously, so that the supporting plate 35 can adjust the welding C-shaped steel with different lengths at equal intervals, the position of a welding seam is prevented from being shielded by the supporting plate 35, the position of the welding seam is inconvenient to process, the supporting plates 35 are placed into the welding C-shaped steel with an upward opening, at the moment, two ends of the top of the supporting plate 35 are in close contact with the top of the welding C-shaped steel, the lifting spring 36 contracts under the pressure action of the supporting plate 35, and the supporting plate, accomplish the inside of the C shaped steel after welding this moment and support and fix, prevent to add the C shaped steel after welding and cause the skew in man-hour, thereby guaranteed the accuracy and the stability to the C shaped steel processing position after welding, the processingquality is improved, the cost of C shaped steel anchor clamps is reduced, because backup pad 35 is for dismantling the connection, thereby when the C shaped steel of different width is carried out the centre gripping to needs, only need to change backup pad 35 can, just can be applicable to the centre gripping of different C shaped steel through changing different backup pads 35, and then the commonality of this equipment has been improved.
A grinding device 40 is further arranged below the strip-shaped plate 12, the grinding device 40 comprises two groups of triangular plates 41 which are symmetrically arranged on the left side and the right side of the T-shaped sliding plate 33 at the central position, the left ends of the triangular plates 41 are in a triangular structure, a space is arranged between the two groups of triangular plates 41, a first waist-shaped hole 411 is jointly formed between the upper sections of the two groups of the outermost triangular plates 41, the first waist-shaped hole 411 extends along the height direction of the triangular plates 41, the first waist-shaped hole 411 penetrates through the left end and the right end of the T-shaped sliding plate 33 at the central position, a first roller shaft 42 is rotatably connected between the two groups of the outermost triangular plates 41 and positioned inside the first waist-shaped hole 411, one end of the first roller shaft 42 is fixedly connected with a driving motor 421, a mounting seat 422 is arranged at the bottom of the driving motor 421, a second roller shaft 43 is rotatably connected between the two groups of the, the outer walls of a first roller shaft 42 and a second roller shaft 43 between two groups of triangular plates 41 are respectively sleeved with a round roller 44, the middle section of the outer wall of the round roller 44 is provided with a 441, the outer wall of the round roller 44 at the upper section of the triangular plate 41 is sleeved with a polishing belt 45, the polishing belt 45 is positioned between the two groups of round rollers 44 at the lower section of the triangular plate 41, the front and back side walls of the two groups of triangular plates 41 at one side are symmetrically provided with side plates 46, the side plates 46 are close to the top ends of the triangular plates 41, the right ends of the side plates 46 are fixedly connected with the left end of a central T-shaped sliding plate 33, the outer wall of the first roller shaft 42 is symmetrically sleeved with square plates 47, the square plates 47 are positioned between the central T-shaped sliding plate 33 and the two adjacent groups of the central T-shaped sliding plate 33, the left and right ends of the square plates 47 are provided with round holes corresponding to the positions of the first roller, a moving plate 49 is arranged at the front end of the fixed rod 48, an electric slider 491 is arranged at the rear end of the moving plate 49 corresponding to the position of the second T-shaped groove 331, and the electric slider 491 is in sliding butt joint with the inside of the second T-shaped groove 331.
When the C-shaped steel polishing device works, welded C-shaped steel penetrates through the polishing belt 45, the interior of the polishing belt 45 is moved to the position of a welding seam, the electric slider 491 is started, the electric slider 491 can reciprocate up and down along the height direction of the second T-shaped groove 331, the electric slider 491 drives the moving plate 49 to move synchronously, the moving plate 49 drives the mounting seat 422 and the square plate 47 to move together, the mounting seat 422 drives the driving motor 421 to move synchronously, the square plate 47 drives the first roller shaft 42 to move synchronously, the square plate 47 drives the upper round roller 44 to rotate and reciprocate up and down along the height direction of the first kidney-shaped hole 411, the round roller 44 drives the polishing belt 45 to move synchronously, so that the polishing belt 45 is in a tight state, the tightness between the polishing belt 45 and the welding seam is ensured, the polishing quality of the welding seam is ensured, the attractiveness of the welding seam is ensured, and the length of the polishing belt 45 is adjustable, so that when the polishing belt 45 polishes C-shaped steel with different widths, the length of the polishing belt 45 can be adjusted by only adjusting the electric slider 491, the operation is simple and fast, and the production efficiency is improved.
As shown in fig. 1, when the welded C-shaped steel is subjected to weld grinding by using the C-shaped steel processing and manufacturing equipment, the method further comprises the following steps:
s1 job preparation: checking whether the selected detection instrument, instrument and tool meet the requirements of relevant standards, checking the C-shaped steel welding equipment and the C-shaped steel processing and manufacturing equipment, and confirming that the working performance is stable and reliable;
s2 arc welding: performing arc welding on the C-shaped steel by using C-shaped steel welding equipment according to the welding position and size;
s3 steel clamping: rotating the knob 32 to drive the second two-way screw 31 to rotate, driving the two outermost T-shaped sliding plates 33 to move in opposite directions or in opposite directions under the screw driving of the second two-way screw 31 and the guiding action of the first T-shaped groove 121, driving the connecting plate 34 to move synchronously under the driving of the T-shaped sliding plates 33, driving the supporting plate 35 to move together by the connecting plate 34, driving the lifting spring 36 to move synchronously by the supporting plate 35, so that the supporting plate 35 can adjust the welding C-shaped steel with different lengths at equal intervals, avoiding the position of the welding seam shielded by the supporting plate 35, which is inconvenient for processing the position of the welding seam, placing the plurality of supporting plates 35 into the welding C-shaped steel with an upward opening, wherein at the moment, two ends of the top of the supporting plate 35 are in close contact with the top end of the inside of the welded C-shaped steel, the lifting spring 36 contracts under the pressure action of the, the internal support and fixation of the welded C-shaped steel are completed at the moment, the position deviation caused by the machining of the welded C-shaped steel is prevented, so that the accuracy and the stability of the machining position of the welded C-shaped steel are ensured, the machining quality is improved, the cost of a C-shaped steel clamp is reduced, the support plate 35 is detachably connected, when the C-shaped steel with different widths needs to be clamped, only the support plate 35 needs to be replaced, the clamping of different C-shaped steel can be suitable for the clamping of different C-shaped steel only by replacing different support plates 35, the universality of the equipment is improved, the two-way motor 22 is started to drive the first two-way screw 21 to rotate, the two groups of cross sliding plates 23 move towards each other under the screw driving of the first two-way screw 21 and the guiding action of the cross sliding groove 101, and the positioning plate 24 synchronously moves to the required position under the driving of the cross sliding plates 23, placing the welded C-shaped steel on the tops of the two groups of bottom plates;
s4 weld grinding: the welded C-shaped steel penetrates through the polishing belt 45, the interior of the polishing belt 45 is moved to the position of a welding seam, the electric slider 491 is started, the electric slider 491 is enabled to reciprocate up and down along the height direction of the second T-shaped groove 331, the electric slider 491 drives the moving plate 49 to move synchronously, the moving plate 49 drives the mounting seat 422 and the square plate 47 to move together, the mounting seat 422 drives the driving motor 421 to move synchronously, the square plate 47 drives the first roller shaft 42 to move synchronously, the square plate 47 drives the upper round roller 44 to rotate and reciprocate up and down along the height direction of the first waist-shaped hole 411, the round roller 44 drives the polishing belt 45 to move synchronously, the polishing belt 45 is in a tight state, the tightness between the polishing belt 45 and the welding seam is ensured, the quality of polishing the welding seam is ensured, the attractiveness of the welding seam is ensured, and the length of the polishing belt 45 is adjustable, so that when the polishing belt 45 polishes the C-shaped steel with different widths, the length of the polishing belt 45 can be adjusted by only adjusting the electric slide block 491, the operation is simple and rapid, and the production efficiency is improved;
s5 mechanical pickup: and taking off the ground C-shaped steel through mechanical equipment, and placing the C-shaped steel at a proper position.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an energy-concerving and environment-protective building steel welding forming method, it has used C shaped steel processing preparation equipment, and this equipment includes workstation (10) and sets up cross spout (101) at workstation (10) top center, its characterized in that: the cross-shaped sliding chute (101) extends along the length direction of the workbench (10), a supporting frame (11) is arranged at the corner of the top of the workbench (10), a strip-shaped plate (12) is fixedly connected to the top of the supporting frame (11) together, a first T-shaped groove (121) is formed in the center of the bottom of the strip-shaped plate (12), and the first T-shaped groove (121) extends along the length direction of the strip-shaped plate (12);
the top of the workbench (10) is provided with a fixing device (20), the fixing device (20) comprises a first bidirectional screw (21) transversely penetrating through one side wall of the workbench (10), one end of the first bidirectional screw (21) is fixedly connected with a bidirectional motor (22), the first bidirectional screw (21) penetrates through the cross-shaped sliding chute (101) and is in threaded connection with two ends of the cross-shaped sliding chute (101), the outer wall of the first bidirectional screw (21) is symmetrically screwed with a cross-shaped sliding plate (23), and the top of the cross-shaped sliding plate (23) is provided with a positioning plate (24);
a supporting device (30) is arranged below the strip-shaped plate (12), the supporting device (30) comprises a second two-way screw (31) transversely penetrating through two side walls of the strip-shaped plate (12), two ends of the second two-way screw (31) are fixedly connected with knobs (32), the second two-way screw (31) penetrates through a first T-shaped groove (121) and is in threaded connection with two ends of the first T-shaped groove (121), a plurality of groups of T-shaped sliding plates (33) are in threaded connection with the outer wall of the second two-way screw (31), and the T-shaped sliding plates (33) in the central position are fixedly connected with the side walls of the first T-shaped groove (121);
the polishing device (40) is further arranged below the strip-shaped plate (12), the polishing device (40) comprises two sets of triangular plates (41) which are symmetrically arranged at the center and positioned at the left side and the right side of the T-shaped sliding plate (33), the left ends of the triangular plates (41) are of triangular structures, a distance exists between the two sets of triangular plates (41), a first waist-shaped hole (411) is jointly formed between the upper sections of the two sets of triangular plates (41) at the outermost side, the first waist-shaped hole (411) extends along the height direction of the triangular plates (41), the first waist-shaped hole (411) penetrates through the left end and the right end of the T-shaped sliding plate (33) at the center, a first roller shaft (42) is rotatably connected between the two sets of triangular plates (41) at the outermost side and positioned in the first waist-shaped hole (411), and a second roller shaft (43) is rotatably connected between the two sets of triangular plates (41) and close to the bottom ends of the triangular, two groups of roll shafts (43) are symmetrically arranged in front and back, round rollers (44) are sleeved on the outer walls of the first roll shaft (42) and the second roll shaft (43) between the two groups of triangular plates (41), the middle section of the outer wall of each round roller (44) is provided with a grinding belt (45), the outer wall of each round roller (44) positioned on the upper section of each triangular plate (41) is sleeved with a grinding belt (45), and each grinding belt (45) is positioned between the two groups of round rollers (44) on the lower section of each triangular plate (41);
when the welding seam of the welded C-shaped steel is polished by the C-shaped steel processing and manufacturing equipment, the method further comprises the following steps:
s1 job preparation: checking whether the selected detection instrument, instrument and tool meet the requirements of relevant standards, checking the C-shaped steel welding equipment and the C-shaped steel processing and manufacturing equipment, and confirming that the working performance is stable and reliable;
s2 arc welding: performing arc welding on the C-shaped steel by using C-shaped steel welding equipment according to the welding position and size;
s3 steel clamping: the support device (30) can support and fix the interior of the welded C-shaped steel, the fixing device (20) can enable the two groups of cross sliding plates (23) to move oppositely under the screw thread driving of the first bidirectional screw (21) and the guiding action of the cross sliding grooves (101), and the two ends and the bottom of the welded C-shaped steel can be fixedly supported;
s4 weld grinding: the polishing belt (45) can be in a tight state through the polishing device (40), so that the polishing belt (45) is tightly attached to the welding line;
s5 mechanical pickup: and taking off the ground C-shaped steel through mechanical equipment, and placing the C-shaped steel at a proper position.
2. The energy-saving environment-friendly building steel welding forming method according to claim 1, characterized in that: the left positioning plate (24) consists of an Contraband-shaped plate with a right opening and a bottom plate, the upper end of the Contraband-shaped plate is in a v-21274shape structure, and the bottom of the Contraband-shaped plate is fixedly connected with the top of the bottom plate.
3. The energy-saving environment-friendly building steel welding forming method according to claim 1, characterized in that: the left end of the T-shaped sliding plate (33) located at the central position corresponds to the position of the second bidirectional screw rod (31) and is provided with a moving hole, the T-shaped sliding plates (33) located at two sides of the T-shaped sliding plate (33) located at the central position are symmetrically arranged along the length direction of the first T-shaped groove (121), the two T-shaped grooves (331) are symmetrically formed in the front end and the rear end of the vertical section of the T-shaped sliding plate (33) located at the central position, and the second T-shaped groove (331) extends along the height direction of the T-shaped sliding plate (33).
4. The energy-saving environment-friendly building steel welding forming method according to claim 1, characterized in that: the bottom fixedly connected with connecting plate (34) of every group T type slide (33), both ends pass through about connecting plate (34) bottom bolt (351) symmetry is provided with detachable backup pad (35), and the bottom center of backup pad (35) is provided with lift spring (36).
5. The energy-saving environment-friendly building steel welding forming method according to claim 1, characterized in that: one end fixedly connected with driving motor (421) of a roller (42), the bottom of driving motor (421) is provided with mount pad (422).
6. The energy-saving environment-friendly building steel welding forming method according to claim 1, characterized in that: the two sets of the triangular plates (41) positioned on one side are symmetrically provided with side plates (46) on the front side wall and the rear side wall, the side plates (46) are close to the top ends of the triangular plates (41), the right ends of the side plates (46) are fixedly connected with the central position of the left end of the T-shaped sliding plate (33), the outer wall of the first roller shaft (42) is symmetrically sleeved with square plates (47), the front end and the rear end of each square plate (47) and the front end and the rear end of the mounting seat (422) are symmetrically provided with fixing rods (48), the front end of each fixing rod (48) is provided with a moving plate (49), the rear end of each moving plate (49) corresponds to the position of the second T-shaped groove (331) and is provided with an electric sliding block (491), and the electric sliding block (491).
7. The energy-saving environment-friendly building steel welding forming method according to claim 6, characterized in that: the square plate (47) is located at the center of the T-shaped sliding plate (33) and at the center of the T-shaped sliding plate (33), the two adjacent sets of the triangular plates (41) are arranged between the T-shaped sliding plate and the T-shaped sliding plate, and round holes are formed in the positions, corresponding to the first roller shafts (42), of the left end and the right end of the square plate (47).
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Effective date of registration: 20211230 Address after: 677000 No. 501, building 2, Vientiane, Tongkang Beicheng, Linxiang District, Lincang City, Yunnan Province Applicant after: Yunnan Biao Rui Construction Engineering Co.,Ltd. Address before: 241008 No. 171, Jiuhua North Road, Wuhu City, Anhui Province Applicant before: Li Cun |
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