CN117984019A - Automatic welding device and welding process for steel grating - Google Patents
Automatic welding device and welding process for steel grating Download PDFInfo
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- CN117984019A CN117984019A CN202410323727.7A CN202410323727A CN117984019A CN 117984019 A CN117984019 A CN 117984019A CN 202410323727 A CN202410323727 A CN 202410323727A CN 117984019 A CN117984019 A CN 117984019A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 174
- 239000010959 steel Substances 0.000 title claims abstract description 174
- 238000003466 welding Methods 0.000 title claims abstract description 125
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000009434 installation Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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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 to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses an automatic welding device for steel grating plates, which comprises the following components: supporting structure and billet conveying structure, supporting structure include processing platform and many fixed connection at the montant of processing platform upper end, many the upper end fixedly connected with same horizontally roof of montant, and be connected with same welded component between many montants, the upside transmission of processing platform has a plurality of parallel arrangement's steel sheet, and the output of steel sheet passes through outside haulage equipment drive, the upper end of processing platform is provided with the rectangular channel, be provided with the spacing subassembly that is used for restricting the steel sheet in the rectangular channel. According to the invention, the welding work of the steel plate and the steel bar can be automatically completed, the blanking process of the steel bar can be synchronously carried out with the steel plate, the welding efficiency is relatively improved, in addition, the steel bar and the steel plate can be stably contacted in the welding process, and the welding quality is improved.
Description
Technical Field
The invention relates to the technical field of steel grating welding, in particular to an automatic welding device and a welding process of a steel grating.
Background
The steel grating plate is also called as a grid, and the grid is a steel product which is formed by intersecting and arranging flat steel with transverse rods according to a certain interval and welding the flat steel into a square grid in the middle. Steel grating is generally used for making ditch cover plates, steel structure platform plates, tread plates of steel ladders and the like.
The welding is carried out by adopting a manual welding mode by most enterprises, the workload of the work is very large, meanwhile, most of people carry out welding by naked eyes in the welding process, the welding quality is not stable enough, the welding quality is difficult to keep consistent because of poor controllability of people, the welding points are relatively dense, the technical requirements on welding workers are relatively high, the welding position and parameter matching are not easy to keep optimal, the problems of false welding and missing welding often occur in the welding process, and the gas generated in the welding process can have certain harm to human bodies; in addition, the synchronous matching welding process of the steel bars and the steel plates is not easy to realize by the existing welding device, and the welding efficiency is reduced.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present invention has been made in view of the above-mentioned problems with the existing steel grating automatic welding apparatus and welding process thereof.
Therefore, the invention aims to provide an automatic welding device and a welding process for steel grating plates, which can automatically finish the welding work of steel plates and steel bars, the blanking process of the steel bars can be synchronously carried out with the conveying of the steel plates, the welding efficiency is relatively improved, in addition, the steel bars and the steel plates can be stably contacted in the welding process, and the welding quality is improved.
In order to solve the technical problems, the invention provides the following technical scheme: an automated welding apparatus for steel grating plates, comprising:
The steel plate welding device comprises a supporting structure and a steel bar conveying structure, wherein the supporting structure comprises a processing table and a plurality of vertical rods fixedly connected to the upper end of the processing table, the upper ends of the vertical rods are fixedly connected with a same horizontal top plate, the same welding assembly is connected between the vertical rods, a plurality of steel plates which are arranged in parallel are transmitted on the upper side of the processing table, the output ends of the steel plates are driven by external traction equipment, rectangular grooves are formed in the upper end of the processing table, and limiting assemblies used for limiting the steel plates are arranged in the rectangular grooves;
The steel bar conveying structure comprises a rectangular table arranged on one side of a processing table, vertical supporting columns are respectively arranged on two sides of the rectangular table, a supporting plate is fixedly connected to the upper end of the supporting column, a trapezoidal sliding rail is fixedly connected to the upper end of the supporting plate, a trapezoidal sliding block is sleeved on the outer side of the trapezoidal sliding rail in a sliding mode, a stand column is fixedly connected to the upper end of the trapezoidal sliding block, horizontal supporting rods are fixedly connected to the side walls of the stand column, two blanking plates which are inclined in the same manner are fixedly connected to the side walls of the supporting rods, two opposite strip-shaped plates are fixedly connected to the side walls of the blanking plates, guide grooves are respectively formed in the opposite side walls of the two strip-shaped plates, a plurality of steel bars are connected between the guide grooves on two sides in a sliding mode, a blanking control assembly connected with the steel bars is arranged in the center of the side walls of the blanking plates, a strip-shaped opening which is communicated with the steel bars is formed in the center of the upper end of the processing table, and a lifting assembly matched with the conveying assembly is arranged in the strip-shaped opening, and the lifting assembly can finish welding work of the blanking assembly through the lifting assembly.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the welding assembly comprises a hydraulic cylinder arranged at the center of the lower end of the top plate, a welding box body is fixedly connected to the piston end of the hydraulic cylinder, two horizontal connecting plates are fixedly sleeved on the outer side wall of the welding box body, a movable bobbin is sleeved on the outer side wall of the vertical rod in a sliding manner, the connecting plates are fixedly connected with the outer side wall of the movable bobbin, and a welding head opposite to the steel bar and the steel plate is fixedly connected to the lower end of the welding box body.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the limiting assembly comprises a limiting plate fixedly connected in the rectangular groove, limiting holes corresponding to the plurality of steel plates are formed in the side wall of the limiting plate, the plurality of steel plates slide out of the limiting holes, and the size of the limiting holes is matched with the size of the steel plates.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the outer side wall of the trapezoid slide block is provided with a positioning hole, and the positioning hole is internally connected with a fastening bolt fixed with the trapezoid slide rail in a threaded manner.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the blanking control assembly comprises a U-shaped support fixedly connected to the side wall of a blanking plate, gaps exist between a notch of the U-shaped support and the blanking plate, a plurality of limit bar rods used for limiting steel bars are fixedly connected to the inner wall of the notch of the U-shaped support, electromagnets are fixedly connected to the side wall of the limit bar rods, a power supply electrically connected with the electromagnets is arranged on the outer side wall of the U-shaped support, a controller connected with the power supply and the electromagnets is arranged on the outer side of the rectangular table, the electromagnets can generate magnetism to adsorb the steel bars on the lowest side after being electrified, and the energization is released in the blanking process to complete the discharging operation.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the lower extreme of strip shaped plate extends to the downside of flitch and is provided with arc section and vertical section, vertical section sets up in the ejection of compact position of strip shaped plate, can keep vertical state whereabouts with the billet through vertical section.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the conveying assembly comprises two electric sliding rails fixedly connected to the upper end of the rectangular table, an electric sliding block is connected to the electric sliding rail in a matched mode, the upper end of the electric sliding block is fixedly connected with a vertical L-shaped support, the upper end of the L-shaped support extends to the upper side of a steel plate, the upper end of the L-shaped support is fixedly connected with a conveying rod used for bearing steel bars, two arc grooves used for placing the steel bars are formed in the upper end of the conveying rod, the interval length of the arc grooves is equal to the interval length of the welding of the steel bars and the steel plates, and the steel bars can fall into the two arc grooves after falling from the vertical end of the strip-shaped plate and finish conveying work through movement of the electric sliding block.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the steel bar lifting assembly comprises two circular grooves formed in the inner bottom wall of the strip-shaped opening, a hydraulic rod is fixedly connected in the circular grooves, a mounting plate is fixedly connected to the telescopic end of the hydraulic rod, a T-shaped groove is formed in the upper end of the mounting plate, an electric push rod is fixedly connected in the T-shaped groove, a T-shaped block is fixedly connected to the telescopic end of the electric push rod, two mounting grooves corresponding to welding positions of the steel bar are formed in the upper end of the mounting plate, a push rod opposite to the mounting grooves is fixedly connected to the side wall of the T-shaped block, the other end of the push rod extends into the mounting grooves and is fixedly connected with a push block, and the push block can play a role in clamping and fixing the steel bar in the mounting grooves and ensure stability of the welding process.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the electric sliding rail, the electric sliding block, the hydraulic rod and the electric push rod are respectively connected with an external controller and finish corresponding work.
As a preferable mode of the automatic welding device for steel grating plates, the invention comprises the following steps: the welding process of the automatic welding device for the steel grating plate comprises the following steps of:
step one: the steel plate is pulled and conveyed through an external pulling device and moves to a position to be welded to stop, the electromagnet is released from adsorbing the steel bars on the blanking plate and enabling the steel bars to fall from the vertical section of the bar-shaped plate, meanwhile, the steel bars can smoothly fall into the arc-shaped grooves on the conveying rod through controlling the movement of the electric sliding block, and the process is synchronous and one-time welding operation needs to be completed for conveying the two steel bars;
Step two: after the steel bar falls into the conveying rod, continuously controlling the electric sliding block to enable the steel bar to move to a position corresponding to an installation groove at the upper end of the installation plate, starting the hydraulic rod, enabling the installation plate to move upwards and separating the steel bar from the conveying rod, returning the electric sliding block to an initial position for preparing the next welded blanking, and simultaneously starting the electric push rod at the upper end of the installation plate and clamping and fixing the steel bar through the push block;
step three: and starting the hydraulic cylinder and the hydraulic rod downwards, starting the welding head after the steel bar is contacted with the steel plate, and performing high-temperature welding operation on the steel bar to complete a whole set of welding procedures, returning the hydraulic cylinder after welding is completed, and repeating the steps to perform mass processing.
The invention has the beneficial effects that: according to the invention, the welding work of the steel plate and the steel bar can be automatically completed, the blanking process of the steel bar can be synchronously carried out with the steel plate, the welding efficiency is relatively improved, in addition, the steel bar and the steel plate can be stably contacted in the welding process, and the welding quality is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of the whole structure of the automatic welding device and the welding process of the steel grating plate.
Fig. 2 is a schematic diagram of the front structure of the automatic welding device and the welding process of the steel grating plate.
Fig. 3 is a schematic side view of an automated welding device for steel grating plates and a welding process thereof.
Fig. 4 is a schematic top view of a processing table of the automated welding device for steel grating and the welding process thereof.
Fig. 5 is a schematic diagram of a blanking plate structure of the automatic welding device for the steel grating and the welding process thereof.
Fig. 6 is a schematic view of a partial enlarged structure at a in fig. 4.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present invention in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Referring to fig. 1-6, an automated welding apparatus for steel panels is provided, comprising:
a support structure 100 and a steel bar transport structure 200;
The supporting structure 100 comprises a processing table 101 and a plurality of vertical rods 102 fixedly connected to the upper end of the processing table 101, the upper ends of the vertical rods 102 are fixedly connected with a same horizontal top plate 103, the vertical rods 102 are connected with a same welding assembly, the welding assembly comprises a hydraulic cylinder 105 arranged at the center of the lower end of the top plate 104, a piston end of the hydraulic cylinder 105 is fixedly connected with a welding box 106, two horizontal connecting plates 107 are fixedly sleeved on the outer side wall of the welding box 106, movable bobbins 108 are slidingly sleeved on the outer side wall of the vertical rods 102, the connecting plates 107 are fixedly connected with the outer side walls of the movable bobbins 108, the lower end of the welding box 106 is fixedly connected with a welding head 109 opposite to a steel bar 210 and a steel plate 103, and the welding process is the prior art and is not improved.
Specifically, the upside transmission of processing platform 101 has a plurality of parallel arrangement's steel sheet 103, and the output of steel sheet 103 passes through outside traction device drive, the upper end of processing platform 101 is provided with the rectangular channel, be provided with the spacing subassembly that is used for restricting steel sheet 103 in the rectangular channel, spacing subassembly includes fixed connection limiting plate 110 in the rectangular channel, the spacing hole that corresponds with a plurality of steel sheets 103 has been seted up on the lateral wall of limiting plate 110, polylith steel sheet 103 is worn out from the spacing hole in the slip, and the size of spacing hole and steel sheet 103 adaptation improve the stability of steel sheet 103 welding process.
Wherein, steel bar conveying structure 200 is including setting up in the rectangle platform 201 of processing platform 101 one side, the both sides of rectangle platform 201 are provided with vertical support column 202 respectively, the upper end fixedly connected with backup pad 203 of support column 202, the upper end fixedly connected with trapezoidal slide rail 204 of backup pad 203, and trapezoidal slider 205 has been cup jointed in the outside slip of trapezoidal slide rail 204, the locating hole has been seted up on the lateral wall of trapezoidal slider 205, and locating hole female screw connection has the fastening bolt fixed with trapezoidal slide rail 204, can adjust trapezoidal slider 205 position, increase the scope of use.
Further, the upper end fixedly connected with stand 206 of trapezoidal slider 205, fixedly connected with horizontally supporting rod 207 on the lateral wall of stand 206, fixedly connected with blanking plate 208 of same piece slope on the lateral wall of two supporting rods 207, fixedly connected with two opposite strip plates 209 on the lateral wall of blanking plate 208, and all offered the baffle box on the lateral wall that two strip plates 209 are opposite, sliding connection has a plurality of steel bars 210 between the baffle box of both sides, the lateral wall central authorities of blanking plate 208 are provided with the unloading control assembly who is connected with steel bar 210, the unloading control assembly includes the U-shaped support 211 of fixed connection on blanking plate 208 lateral wall, there is the clearance between notch and the blanking plate 208 of U-shaped support 211, and fixedly connected with a plurality of spacing bar rods 212 that are used for restricting the steel bar on the notch inner wall of U-shaped support 211, be provided with on the lateral wall of spacing bar rods 212 with the electro-magnet 213, and the outside of rectangular table 201 is provided with the controller that is connected with power and electro-magnet 213, can produce the magnetism 210 and adsorb the end in the vertical section of section 210 after the circular telegram, can be lifted down in the vertical section of section and the vertical section of section 209, the vertical section of section is cut down in the end setting up, the vertical section is realized.
Further, the upper end of the rectangular table 201 is provided with a conveying assembly connected with the steel bar 210, the conveying assembly comprises two electric sliding rails 214 fixedly connected to the upper end of the rectangular table 201, an electric sliding block 215 is connected to the electric sliding rails 214 in a matched mode, a vertical L-shaped support 216 is fixedly connected to the upper end of the electric sliding block 215, the upper end of the L-shaped support 216 extends to the upper side of the steel plate 103, a conveying rod 217 for carrying the steel bar 210 is fixedly connected to the upper end of the L-shaped support 216, two arc grooves for placing the steel bar 210 are formed in the upper end of the conveying rod 217, the interval length of the arc grooves is equal to the interval length of welding between the steel bar 210 and the steel plate 103, and the steel bar 210 can fall into the two arc grooves after falling from the vertical end of the strip plate 209 and finish conveying work through movement of the electric sliding block 215.
Wherein, the upper end central authorities of processing platform 101 have seted up the bar opening of intercommunication from front to back, and be provided with in the bar opening with conveying component complex billet lifting means, can carry out unloading rethread welding set to the billet 210 on the conveying component through billet lifting means and accomplish the weldment work, the billet lifting means includes two circular grooves of seting up on the diapire in the bar opening, fixedly connected with hydraulic rod 218 in the circular groove, hydraulic rod 218's telescopic end fixedly connected with mounting panel 219, mounting panel 219's upper end is provided with T-shaped recess, fixedly connected with electric putter 220 in the T-shaped recess, electric putter 220's telescopic end fixedly connected with T-shaped piece 221, two mounting grooves that correspond with billet 210 welded position are seted up to the upper end of mounting panel 219, fixedly connected with push rod 222 opposite with the mounting groove on the lateral wall of electric putter 220 is kept away from to T-shaped piece 221, and push rod 222's the other end extends to the mounting groove in and fixedly connected with push block 223, push block 223 can play the fixed effect of centre gripping and guarantee welding process's stability to the billet 210 that is in the mounting groove.
The electric slide rail 214, the electric slide block 215, the hydraulic rod 218 and the electric push rod 220 are respectively connected with an external controller and complete corresponding work, and the control processes are all in the prior art.
The welding process of the automatic welding device for the steel grating plate comprises the following steps of:
Step one: carrying out traction conveying on the position of the steel plate 103 through an external traction device, moving to a position to be welded, stopping, removing the adsorption of the electromagnet 213 on the steel bar 210 on the blanking plate 208, enabling the steel bar 210 to fall from the vertical section of the strip-shaped plate 209, and simultaneously enabling the steel bar 210 to smoothly fall into an arc-shaped groove on the conveying rod 217 by controlling the movement of the electric sliding block 215, wherein the process is synchronous and one welding operation needs to be completed for conveying the two steel bars 210;
Step two: after the steel bar 210 falls into the conveying rod 217, the electric sliding block 215 is continuously controlled to enable the steel bar 210 to move to a position corresponding to an installation groove at the upper end of the installation plate 219, then the hydraulic rod 218 is started, the installation plate 219 moves upwards and the steel bar 210 is separated from the conveying rod 217, then the electric sliding block 215 returns to an initial position to prepare for the next welded blanking, and meanwhile the electric push rod 220 at the upper end of the installation plate 219 is started and clamps and fixes the steel bar 210 through the push block 223;
Step three: the hydraulic cylinder 105 and the hydraulic rod 218 are started downwards, the welding head 109 is started after the steel bar 210 is contacted with the steel plate 103, and high-temperature welding operation is carried out on the steel bar to complete a whole set of welding process, and after welding is completed, the hydraulic cylinder 105 returns and repeats the steps to carry out mass processing.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (10)
1. An automated welding device for steel grating plates, comprising:
The supporting structure (100) comprises a processing table (101) and a plurality of vertical rods (102) fixedly connected to the upper end of the processing table (101), wherein the upper ends of the vertical rods (102) are fixedly connected with a same horizontal top plate (103), the same welding assembly is connected between the vertical rods (102), a plurality of parallel steel plates (103) are driven by the upper side of the processing table (101), the output end of the steel plates (103) is driven by external traction equipment, a rectangular groove is formed in the upper end of the processing table (101), and a limiting assembly used for limiting the steel plates (103) is arranged in the rectangular groove;
The steel bar conveying structure (200) comprises a rectangular table (201) arranged on one side of a processing table (101), vertical supporting columns (202) are respectively arranged on two sides of the rectangular table (201), supporting plates (203) are fixedly connected to the upper ends of the supporting columns (202), trapezoidal sliding rails (204) are fixedly connected to the upper ends of the supporting plates (203), trapezoidal sliding blocks (205) are sleeved on the outer sides of the trapezoidal sliding rails (204) in a sliding manner, upright posts (206) are fixedly connected to the upper ends of the trapezoidal sliding blocks (205), horizontal supporting rods (207) are fixedly connected to the side walls of the upright posts (206), blanking plates (208) which are inclined are fixedly connected to the same block, two opposite strip-shaped plates (209) are fixedly connected to the side walls of the blanking plates (208), guide grooves are respectively formed in the opposite side walls of the two strip-shaped plates (209), a plurality of guide grooves are connected between the guide grooves on two sides in a sliding manner, blanking control components connected to the centers of the side walls of the blanking plates (208) are arranged, rectangular supporting rods (207) are fixedly connected to upright posts (206), the upper ends of the supporting rods (207) are fixedly connected to the upper ends of the steel bars (207) respectively, the blanking plates are provided with a strip-shaped steel bar conveying component, the upper opening components are communicated with the front opening components, the upper ends of the steel bar conveying components are communicated with the steel bar conveying components, and the upper opening components are communicated with the front opening components, the steel bar (210) on the conveying assembly can be fed through the steel bar lifting assembly, and then welding work is completed through the welding assembly.
2. The automated steel panel welding apparatus of claim 1, wherein: the welding assembly comprises a hydraulic cylinder (105) arranged at the center of the lower end of a top plate (104), a welding box body (106) is fixedly connected with the piston end of the hydraulic cylinder (105), two horizontal connecting plates (107) are fixedly sleeved on the outer side wall of the welding box body (106), a movable bobbin (108) is sleeved on the outer side wall of a vertical rod (102) in a sliding manner, the connecting plates (107) are fixedly connected with the outer side wall of the movable bobbin (108), and a welding head (109) opposite to a steel bar (210) and a steel plate (103) is fixedly connected with the lower end of the welding box body (106).
3. The automated steel panel welding apparatus of claim 2, wherein: the limiting assembly comprises a limiting plate (110) fixedly connected in the rectangular groove, limiting holes corresponding to the plurality of steel plates (103) are formed in the side wall of the limiting plate (110), the plurality of steel plates (103) slide out of the limiting holes, and the size of the limiting holes is matched with the size of the steel plates (103).
4. The automated steel panel welding apparatus of claim 1, wherein: the outer side wall of the trapezoid slide block (205) is provided with a positioning hole, and a fastening bolt fixed with the trapezoid slide rail (204) is connected with the positioning hole through internal threads.
5. The automated steel panel welding apparatus of claim 1, wherein: the blanking control assembly comprises a U-shaped support (211) fixedly connected to the side wall of a blanking plate (208), gaps are reserved between a notch of the U-shaped support (211) and the blanking plate (208), a plurality of limit bar rods (212) used for limiting steel bars are fixedly connected to the inner wall of the notch of the U-shaped support (211), electromagnets (213) are fixedly connected to the side wall of the limit bar rods (212), a power supply electrically connected with the electromagnets (213) is arranged on the outer side wall of the U-shaped support (211), a controller connected with the power supply and the electromagnets (213) is arranged on the outer side of the rectangular table (201), and the electromagnets (213) can generate magnetism to adsorb the steel bars (210) at the lowest side after being electrified, so that the electrification is relieved in the blanking process to finish the blanking operation.
6. The automated steel panel welding apparatus of claim 5, wherein: the lower extreme of strip shaped plate (209) extends to the downside of flitch (208) and is provided with arc section and vertical section, vertical section sets up in the ejection of compact position of strip shaped plate (209), can keep vertical state whereabouts with billet (210) through vertical section.
7. The automated steel panel welding apparatus of claim 6, wherein: the conveying assembly comprises two electric sliding rails (214) fixedly connected to the upper ends of the rectangular table (201), electric sliding blocks (215) are connected to the electric sliding rails (214) in a matched mode, vertical L-shaped supports (216) are fixedly connected to the upper ends of the electric sliding blocks (215), the upper ends of the L-shaped supports (216) extend to the upper sides of the steel plates (103), conveying rods (217) used for bearing steel bars (210) are fixedly connected to the upper ends of the L-shaped supports (216), two arc-shaped grooves used for placing the steel bars (210) are formed in the upper ends of the conveying rods (217), the distance between the arc-shaped grooves is equal to the distance between the steel bars (210) and the steel plates (103), and the steel bars (210) can fall into the two arc-shaped grooves after falling from the vertical ends of the strip-shaped plates (209) and finish conveying work through movement of the electric sliding blocks (215).
8. The automated steel panel welding apparatus of claim 7, wherein: the steel bar lifting assembly comprises two circular grooves formed in the inner bottom wall of the strip-shaped opening, a hydraulic rod (218) is fixedly connected in the circular grooves, a mounting plate (219) is fixedly connected to the telescopic end of the hydraulic rod (218), a T-shaped groove is formed in the upper end of the mounting plate (219), an electric push rod (220) is fixedly connected in the T-shaped groove, a T-shaped block (221) is fixedly connected to the telescopic end of the electric push rod (220), two mounting grooves corresponding to welding positions of the steel bar (210) are formed in the upper end of the mounting plate (219), a push rod (222) opposite to the mounting grooves is fixedly connected to the side wall of the T-shaped block (221), the other end of the push rod (222) extends into the mounting groove, and a push block (223) is fixedly connected to the other end of the push rod (222), and can play a role in clamping and fixing the steel bar (210) in the mounting groove and ensure stability of a welding process.
9. The automated steel panel welding apparatus of claim 8, wherein: the electric sliding rail (214), the electric sliding block (215), the hydraulic rod (218) and the electric push rod (220) are respectively connected with an external controller and finish corresponding work.
10. The automated steel panel welding apparatus of claim 1, wherein: the welding process of the automatic welding device for the steel grating plate comprises the following steps of:
step one: carrying out traction conveying on the position of the steel plate (103) through an external traction device, moving to a position to be welded, stopping, removing the adsorption of the electromagnet (213) on the steel bar (210) on the blanking plate (208) and enabling the steel bar (210) to fall from the vertical section of the strip-shaped plate (209), and simultaneously enabling the steel bar (210) to smoothly fall into an arc-shaped groove on the conveying rod (217) through controlling the movement of the electric sliding block (215), wherein the process is synchronous and the conveying of the two steel bars (210) is required to be completed through one welding operation;
Step two: after the steel bar (210) falls into the conveying rod (217), continuously controlling the electric sliding block (215) to enable the steel bar (210) to move to a position corresponding to an installation groove at the upper end of the mounting plate (219), starting the hydraulic rod (218), enabling the mounting plate (219) to move upwards and enable the steel bar (210) to be separated from the conveying rod (217), returning the electric sliding block (215) to an initial position for preparing for next welded blanking, and simultaneously starting an electric push rod (220) at the upper end of the mounting plate (219) and clamping and fixing the steel bar (210) through a push block (223);
Step three: and starting the hydraulic cylinder (105) and the hydraulic rod (218) downwards, starting the welding head (109) after the steel bar (210) is contacted with the steel plate (103), and performing high-temperature welding operation on the steel bar to complete a whole set of welding procedure, returning the hydraulic cylinder (105) after welding is completed, and repeating the steps to perform mass processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410323727.7A CN117984019A (en) | 2024-03-21 | 2024-03-21 | Automatic welding device and welding process for steel grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410323727.7A CN117984019A (en) | 2024-03-21 | 2024-03-21 | Automatic welding device and welding process for steel grating |
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| Publication Number | Publication Date |
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| CN117984019A true CN117984019A (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410323727.7A Pending CN117984019A (en) | 2024-03-21 | 2024-03-21 | Automatic welding device and welding process for steel grating |
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| CN (1) | CN117984019A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744331A (en) * | 2012-07-11 | 2012-10-24 | 重庆宝钢汽车钢材部件有限公司 | Workpiece guide device of steel plate blanking unit |
| CN114012454A (en) * | 2021-11-22 | 2022-02-08 | 安平佳烨科技有限公司 | Automatic production line for steel grating |
| CN114571121A (en) * | 2022-03-11 | 2022-06-03 | 无锡茂源金属结构件有限公司 | Automatic welding equipment for steel grating |
| CN217971182U (en) * | 2022-06-13 | 2022-12-06 | 新兴铸管集团邯郸新材料有限公司 | Steel lattice plate press welder steel feeding equipment |
-
2024
- 2024-03-21 CN CN202410323727.7A patent/CN117984019A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744331A (en) * | 2012-07-11 | 2012-10-24 | 重庆宝钢汽车钢材部件有限公司 | Workpiece guide device of steel plate blanking unit |
| CN114012454A (en) * | 2021-11-22 | 2022-02-08 | 安平佳烨科技有限公司 | Automatic production line for steel grating |
| CN114571121A (en) * | 2022-03-11 | 2022-06-03 | 无锡茂源金属结构件有限公司 | Automatic welding equipment for steel grating |
| CN217971182U (en) * | 2022-06-13 | 2022-12-06 | 新兴铸管集团邯郸新材料有限公司 | Steel lattice plate press welder steel feeding equipment |
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