CN114669697B - Equipment and method for manufacturing assembly type building steel bar truss structure - Google Patents
Equipment and method for manufacturing assembly type building steel bar truss structure Download PDFInfo
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- CN114669697B CN114669697B CN202210315990.2A CN202210315990A CN114669697B CN 114669697 B CN114669697 B CN 114669697B CN 202210315990 A CN202210315990 A CN 202210315990A CN 114669697 B CN114669697 B CN 114669697B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D1/00—Devices using naturally cold air or cold water
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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 an assembly type building steel bar truss structure manufacturing device and a manufacturing method, and relates to the field of steel bar truss manufacturing. When the positions of the fixed steel bars and the diagonal brace steel bars need to be welded, the electromagnetic cylinder pushes the top plate to bend the diagonal brace steel bars, the movable welding head is started to enable the movable welding head to weld the connecting positions of the fixed steel bars and the diagonal brace steel bars, and the bent diagonal brace steel bars can push the movable welding head to move in the bending process so that the movable welding head is always aligned with the connecting positions of the fixed steel bars and the diagonal brace steel bars.
Description
Technical Field
The invention relates to the field of steel bar truss manufacturing, in particular to equipment and a method for manufacturing an assembly type building steel bar truss structure.
Background
The steel bar truss floor support plate is widely applied to many projects at home and abroad in recent years because the steel bar truss floor support plate is manufactured by casting concrete in situ, a plurality of groups of steel bars are generally required to be processed in the production process of the steel bar truss, and the impression requires equipment.
Current reinforcing bar truss is in production process, can adopt a set of main reinforcing bar outside welding bracing reinforcing bar usually, carry on spacingly at the welded fastening reinforcing bar in bracing reinforcing bar bottom afterwards, current truss is for the sake of convenience carry on spacingly and fixed to the steel sheet, can buckle the formation support frame to the bottom of bracing reinforcing bar usually, but current equipment all carries out the welded after the bracing reinforcing bar is buckled usually, all carry out the welded usually in the top of buckling, the simple side through the bracing reinforcing bar is spacing to fixed reinforcing bar, if buckle the position with bracing reinforcing bar and fixed reinforcing bar weld, because the position of buckling and welded position can lead to fixed reinforcing bar and buckle and produce certain gap between the position, thereby influence the welding effect.
Disclosure of Invention
Based on the above, the invention aims to provide equipment and a method for manufacturing an assembly type building steel bar truss structure, so as to solve the technical problem of poor welding effect.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an assembled construction steel bar truss structure preparation equipment, includes the mount, two sets of fixed steel bar, two sets of bracing reinforcing bar and main reinforcement are installed to the top of mount, and the laminating of the both sides of two sets of bracing reinforcing bar tops and main reinforcement, the lateral wall laminating of fixed steel bar and bracing reinforcing bar, spacing is all installed to the both sides of mount, first cylinder is installed through coupling mechanism in the top of spacing, the output of first cylinder is connected with spacing clamp, and spacing clamp's inside groove is just to the mount, the removal bonding tool that multiunit slope set up is installed to spacing clamp bottom, the top of removing the bonding tool extends to the inside of spacing clamp, remove one side of bonding tool and install the resistance box, and be connected with the spring between spacing clamp and the resistance box, the internally mounted of spacing has the track, and the bottom laminating of track and mount, the second cylinder is installed to the top of mount, the output of second cylinder is connected with, and soldered connection of main reinforcement aligns with bracing reinforcing bar hookup location, the inside symmetry of installing has two sets of electromagnetism cylinders, and every all the output of group is connected with the roof rotation, and every group's roof is connected with the mount parallel arrangement.
By adopting the technical scheme, the steel bar can be conveniently bent, the steel bar is welded by moving the welding head and the welding head in the bending process, and the welding head can be moved according to the bending position of the steel bar in the welding process, so that the bending position of the steel bar is comprehensively welded, and the welding effect is improved.
The invention is further arranged in such a way that the top end of the limiting clamp is connected with a connecting plate, the side surface of the connecting plate is connected with a wire, the wire extends into the limiting clamp and is communicated with the movable welding head, and the wire is positioned in the limiting clamp and is a spiral line.
By adopting the technical scheme, the movable welding head can be conveniently moved, and in the moving process, the movable welding head is connected through the wire.
The invention is further arranged in such a way that a sliding groove is formed in the limiting clamp, the movable welding head is connected with the limiting clamp in a sliding way through the sliding groove, one side of the sliding groove extends to the outer side of the limiting clamp to be matched with the resistance box, and the spring is also positioned on the outer side of the limiting clamp.
Through adopting above-mentioned technical scheme, can make things convenient for the spring to carry on spacingly to removing the bonding tool to after the welding, promote to remove the bonding tool return.
The invention is further arranged in such a way that a filter screen is arranged on the side wall of the fixing frame, a rotating shaft is connected between the two groups of the crawler belts and positioned in the fixing frame, two groups of transmission teeth are sleeved on the outer wall of the rotating shaft, a conveyor belt is sleeved on the outer side of each group of the transmission teeth, a conveying shaft is connected in each group of the conveyor belts, the end parts of the conveying shafts are connected with fan blades, and the fan blades are aligned with the filter screen.
Through adopting above-mentioned technical scheme, can drive the flabellum and rotate when the track rotates, make the flabellum can promote the air current and flow to cool off the reinforcement welding position.
The invention is further provided that the inner wall of the limiting frame is provided with a recovery box, the recovery box is positioned below the end part of the crawler belt, and the two sides of the crawler belt are provided with supporting plates.
Through adopting above-mentioned technical scheme, the residue that produces when welding that can be convenient is clear away to retrieve the residue through retrieving the box.
The invention is further arranged in that the connecting mechanism between the first cylinder and the limiting frame is a supporting frame, the supporting frame is an arc plate, and the end part moves along the inner wall of the supporting frame when the top plate rotates.
Through adopting above-mentioned technical scheme, can remove the roof through the support frame and carry on spacingly, can not drop on equipment when making the residue on the roof.
The invention is further arranged in that the output end of the electromagnetic cylinder is connected with an output rod, sliding rods are arranged on two sides of the output rod, a limiting groove is formed in the inner wall of the top plate, and the top plate is connected with the sliding rods in a sliding mode through the limiting groove.
Through adopting above-mentioned technical scheme, can make things convenient for the electromagnetism jar to promote the roof and rotate.
A manufacturing method of an assembly type building steel bar truss structure comprises the following steps:
the method comprises the following steps: the method comprises the following steps that fixed steel bars and main steel bars are transported through external feeding equipment, diagonal bracing steel bars are placed on a fixing frame, the top ends of the diagonal bracing steel bars are attached to the side walls of the main steel bars, the side walls of the diagonal bracing steel bars are attached to the fixed steel bars, and the bottom ends of the diagonal bracing steel bars are attached to the top ends of tracks, so that installation of the diagonal bracing steel bars is completed, and the tracks drive the diagonal bracing steel bars to move synchronously along with the main steel bars and the fixed steel bars;
step two: starting the first air cylinder, wherein the output end of the first air cylinder pushes the limiting clamp to be attached to the outer wall of the fixed steel bar, so that the fixed steel bar can move in the limiting clamp, and the movable welding head is positioned on one side below the fixed steel bar;
step three: after the joint position of the fixed steel bar and the diagonal brace steel bar is moved to the top plate position, stopping external feeding equipment, starting a second air cylinder, and pushing a plurality of groups of welding heads to move and weld the connecting position of the main steel bar and the diagonal brace steel bar by the second air cylinder;
step four: starting the electromagnetic cylinder, wherein the output end of the electromagnetic cylinder pushes the top plate to move, so that the top plate extrudes the bottom end position of the diagonal reinforcing steel bar, the bottom end of the diagonal reinforcing steel bar is bent around the fixed reinforcing steel bar, and the limiting clamp can limit and fix the fixed reinforcing steel bar at the moment;
step five: in the bending process, the movable welding head is connected through a wire, so that the movable welding head is intermittently started, the movable welding head performs spot welding on the joint between the fixed steel bar and the inclined strut steel bar, in addition, in the bending process, the bent inclined strut steel bar can extrude the movable welding head, the movable welding head can slide in the sliding groove and extrude the spring, the movable welding head can always align to the position where the inclined strut steel bar is bent and attached to the fixed steel bar, and the bent joint position of the inclined strut steel bar and the fixed steel bar can be welded;
step six: after welding is finished, the top plate is driven to return through the electromagnetic cylinder, and welding slag falls onto the track along with the top plate in the process;
step seven: starting the caterpillar track and external feeding equipment to move a plurality of groups of reinforcing steel bars, and sending welding slag into a recovery box arranged at the bottom end of the limiting frame under the driving of the caterpillar track;
step eight: the track removes the in-process, can drive the conveyer belt through the pivot and rotate, and the conveyer belt drives the flabellum and rotates, and the flabellum promotes the cavity and discharges from the filter screen, makes the air current can carry out quick cooling to the welded position between fixed steel bar and the bracing reinforcing bar.
In summary, the invention mainly has the following beneficial effects:
1. according to the invention, through the arrangement of the top plate, the first air cylinder, the limiting clamp, the movable welding head and the electromagnetic cylinder, when the positions of the fixed steel bars and the inclined strut steel bars are required to be welded, the fixed steel bars and the inclined strut steel bars can be synchronously moved through the crawler and external feeding equipment, so that the connecting positions of the fixed steel bars and the inclined strut steel bars are moved to the position aligned with the movable welding head, then the electromagnetic cylinder is used for pushing the top plate to move, the top plate is used for bending the bottom ends of the inclined strut steel bars, and the movable welding head is switched on at the moment to enable the movable welding head to weld the connecting positions of the fixed steel bars and the inclined strut steel bars.
2. According to the welding device, the top plate and the crawler belt are arranged, welding slag falling off during welding can be collected through the top plate in the welding process, the welding falls on the crawler belt when the top plate returns, the crawler belt drives the welding to fall in the recovery box arranged in the limiting frame, the welding slag can be conveniently recovered, and the equipment can be conveniently cleaned.
3. The invention also can move the welding position of the steel bar to the outer side of the filter screen in the moving process of the steel bar through the arranged filter screen, the rotating shaft, the conveyor belt and the fan blades, and drive the conveyer belt through the pivot and rotate, the conveyer belt drives the flabellum and rotates, and the flabellum will drive the air and pass the filter screen, carries out rapid cooling to the reinforcement welding position, improves the radiating efficiency.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a fan mounting position according to the present invention;
FIG. 4 is a schematic view of the track mounting arrangement of the present invention;
FIG. 5 is a schematic view of a portion of the track of the present invention;
FIG. 6 is a schematic view of the electromagnetic cylinder of the present invention;
FIG. 7 is a schematic view of a fastening structure of the electromagnetic cylinder and the top plate according to the present invention;
FIG. 8 is a schematic cross-sectional view of a spacing clip according to the present invention;
fig. 9 is a schematic view of the back structure of the spacing clip of the present invention.
In the figure: 1. a fixed mount; 101. a limiting frame; 102. a filter screen; 2. a support frame; 3. a top plate; 301. a limiting groove; 4. a first cylinder; 5. a crawler belt; 501. a support plate; 6. a limiting clamp; 601. a connecting plate; 602. a wire; 603. a chute; 604. a spring; 7. moving the welding head; 701. a resistance box; 8. a rotating shaft; 801. a transmission gear; 9. a conveyor belt; 901. a fan blade; 10. fixing the steel bars; 11. diagonal bracing steel bars; 12. a main reinforcing bar; 13. a second cylinder; 14. welding a head; 15. an electromagnetic cylinder; 1501. an output rod; 1502. a slide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
An assembly type construction steel bar truss structure manufacturing device is shown in figures 1 to 9 and comprises a fixing frame 1, wherein two groups of electromagnetic cylinders 15 are symmetrically arranged inside the fixing frame 1, the output end of each group of electromagnetic cylinders 15 is connected with a top plate 3, the output end of each electromagnetic cylinder 15 is connected with an output rod 1501, two sides of each output rod 1501 are respectively provided with a sliding rod 1502, the inner wall of each top plate 3 is provided with a limiting groove 301, each top plate 3 is in sliding connection with the corresponding sliding rod 1502 through the corresponding limiting groove 301, each group of top plates 3 are in rotating connection with the fixing frame 1, the top plates 3 can be pushed to rotate through the electromagnetic cylinders 15, two groups of fixing steel bars 10, two groups of diagonal bracing steel bars 11 and main steel bars 12 are arranged above the fixing frame 1, the top ends of the two groups of diagonal bracing steel bars 11 are attached to two sides of the main steel bars 12, the fixing steel bars 10 are attached to side walls of the diagonal bracing steel bars 11, two sides of the fixing frame 1 are respectively provided with limiting frames 101, the top end of the limiting frame 101 is provided with a first air cylinder 4 through a connecting mechanism, the output end of the first air cylinder 4 is connected with a limiting clamp 6, the fixed steel bar 10 can be limited through the limiting clamp 6 in the welding process, the inner groove of the limiting clamp 6 is just opposite to the fixed frame 1, the bottom end of the limiting clamp 6 is provided with a plurality of groups of obliquely arranged movable welding heads 7, the top end of each movable welding head 7 extends to the inside of the corresponding limiting clamp 6, one side of each movable welding head 7 is provided with a resistor box 701, a spring 604 is connected between the corresponding limiting clamp 6 and the corresponding resistor box 701, the top end of the corresponding limiting clamp 6 is connected with a connecting plate 601, the side face of the corresponding connecting plate 601 is connected with a lead 602, the lead 602 extends to the inside of the corresponding limiting clamp 6 to be communicated with the corresponding movable welding head 7, the lead 602 is positioned inside the corresponding limiting clamp 6 and is a spiral line, a sliding groove 603 is formed in the inside the corresponding limiting clamp 6, and the corresponding movable welding head 7 is in a sliding connection with the corresponding limiting clamp 6 through a sliding connection through a sliding groove 603, and one side of the sliding chute 603 extends to the outer side of the limiting clamp 6 to be matched with the resistance box 701, the spring 604 is also positioned on the outer side of the limiting clamp 6, the top plate 3 is arranged in parallel with the limiting clamp 6, the inclined steel bar 11 can be bent, the inclined steel bar 11 can extrude and move the welding head 7, the moving welding head 7 moves along with the bending angle, the moving welding head 7 is always aligned with the connecting position of the fixed steel bar 10 and the inclined steel bar 11, so that the moving welding head 7 can uniformly and accurately weld the connecting positions of the fixed steel bar 10 and the inclined steel bar 11, the welding effect is improved, the crawler 5 is installed inside the limiting frame 101, the crawler 5 is attached to the bottom of the fixing frame 1, the inclined steel bar 11 can be transported through the crawler 5, the welded residues can also be transported, the second cylinder 13 is installed above the fixing frame 1, the output end of the second cylinder 13 is connected with the welding head 14, the welding head 14 is aligned with the connecting position of the main steel bar 12 and the inclined steel bar 11, and the main steel bar 12 can be welded with the main steel bar 12.
Referring to fig. 1 to 3, a filter screen 102 is installed on a side wall of a fixing frame 1, a rotating shaft 8 is connected inside the fixing frame 1 between two sets of tracks 5, two sets of transmission teeth 801 are sleeved on an outer wall of the rotating shaft 8, a conveyor belt 9 is sleeved on an outer side of each set of transmission teeth 801, a conveying shaft is connected inside each set of conveyor belt 9, a fan blade 901 is connected to an end of the conveying shaft, the fan blade 901 is aligned with the filter screen 102, the fan blade 901 can be driven to rotate in the moving process of the tracks 5, so that the fan blade 901 drives air to flow, and the air flow passes through the filter screen 102 to cool a welding position of a steel bar.
Referring to fig. 1 and 4, the inner wall of the limiting frame 101 is provided with a recycling box, the recycling box is located below the end of the crawler 5, and the two sides of the crawler 5 are provided with supporting plates 501, so that the welding slag can be conveniently recycled.
Referring to fig. 1 and 2, the connecting mechanism between the first cylinder 4 and the limiting frame 101 is a supporting frame 2, the supporting frame 2 is an arc plate, and when the top plate 3 rotates, the end portion moves along the inner wall of the supporting frame 2, so that welding slag generated during welding can be collected, and the welding slag can be transported by sliding between the top plate 3 and the supporting frame 2, so that the welding slag can fall on the track 5.
Referring to fig. 1 to 9, a method for manufacturing an assembly type construction steel bar truss structure includes the following steps:
the method comprises the following steps: the method comprises the following steps that fixed steel bars and main steel bars are transported through external feeding equipment, diagonal bracing steel bars are placed on a fixing frame, the top ends of the diagonal bracing steel bars are attached to the side walls of the main steel bars, the side walls of the diagonal bracing steel bars are attached to the fixed steel bars, and the bottom ends of the diagonal bracing steel bars are attached to the top ends of tracks, so that installation of the diagonal bracing steel bars is completed, and the tracks drive the diagonal bracing steel bars to move synchronously along with the main steel bars and the fixed steel bars;
step two: starting a first air cylinder, wherein the output end of the first air cylinder pushes a limiting clamp to be attached to the outer wall of a fixed steel bar, so that the fixed steel bar can move in the limiting clamp, and a movable welding head is positioned on one side below the fixed steel bar;
step three: when the joint position of the fixed steel bar and the diagonal brace steel bar moves to the top plate position, stopping external feeding equipment, starting a second air cylinder, and pushing a plurality of groups of welding joints to move and weld the connection position of the main steel bar and the diagonal brace steel bar by the second air cylinder;
step four: starting the electromagnetic cylinder, wherein the output end of the electromagnetic cylinder pushes the top plate to move, so that the top plate extrudes the bottom end position of the diagonal reinforcing steel bar, the bottom end of the diagonal reinforcing steel bar is bent around the fixed reinforcing steel bar, and the limiting clamp can limit and fix the fixed reinforcing steel bar at the moment;
step five: in the bending process, the movable welding head is connected through a wire, so that the movable welding head is intermittently started, the movable welding head performs spot welding on the joint between the fixed steel bar and the inclined strut steel bar, in addition, in the bending process, the bent inclined strut steel bar can extrude the movable welding head, the movable welding head can slide in the sliding groove and extrude the spring, the movable welding head can always align to the position where the inclined strut steel bar is bent and attached to the fixed steel bar, and the bent joint position of the inclined strut steel bar and the fixed steel bar can be welded;
step six: after welding, the top plate is driven to return through the electromagnetic cylinder, and welding slag falls onto the track along with the top plate in the process;
step seven: starting the crawler and external feeding equipment to move a plurality of groups of steel bars, and sending welding slag into a recovery box arranged at the bottom end of the limiting frame under the driving of the crawler;
step eight: the track removes the in-process, can drive the conveyer belt through the pivot and rotate, and the conveyer belt drives the flabellum and rotates, and the flabellum promotes the cavity and discharges from the filter screen, makes the air current carry out quick cooling to the welded position between fixed reinforcement and the bracing reinforcing bar.
The working principle of the invention is as follows: when the device is used, all the groups of steel bars are required to be assembled together, and then the steel bars are sent into the fixed frame 1, the fixed steel bars 10 and the main steel bars 12 are transported through external feeding equipment, the diagonal steel bars 11 are placed on the fixed frame 1, the top ends of the diagonal steel bars 11 are attached to the side walls of the main steel bars 12, the side walls of the diagonal steel bars 11 are attached to the fixed steel bars 10, the bottom ends of the diagonal steel bars 11 are attached to the top ends of the caterpillar bands 5, so that the installation of the diagonal steel bars 11 is completed, the diagonal steel bars 11 are driven by the caterpillar bands 5 to synchronously move along with the main steel bars 12 and the fixed steel bars 10, after the fixed steel bars 10 are installed, the first air cylinder 4 is started, the output end of the first air cylinder 4 pushes the limiting clamp 6 to be attached to the outer walls of the fixed steel bars 10, the fixed steel bars 10 can move in the limiting clamp 6, and the movable welding head 7 is positioned on one side below the fixed steel bars 10, under the operation of the feeding equipment and the crawler 5, all the groups of steel bars synchronously move, after the joint position of the fixed steel bar 10 and the diagonal brace steel bar 11 moves to the position of the top plate 3, the external feeding equipment is stopped, the second air cylinder 13 is started, the second air cylinder 13 pushes a plurality of groups of welding heads 14 to move and weld the connecting position of the main steel bar 12 and the diagonal brace steel bar 11, then the electromagnetic cylinder 15 is started, the output end of the electromagnetic cylinder 15 pushes the top plate 3 to move, the top plate 3 extrudes the bottom end position of the diagonal brace steel bar 11, so that the bottom end of the diagonal brace steel bar 11 is bent around the fixed steel bar 10, and at the moment, the limiting clamp 6 can limit and fix the fixed steel bar 10 to avoid the bending of the fixed steel bar 10 in the bending process, and in the bending process, the movable welding head 7 is switched on through the lead 602 to lead the movable welding head 7 to be intermittently started, so that the movable welding head 7 performs spot welding on the connecting position between the fixed steel bar 10 and the diagonal brace steel bar 11, and in the bending process, the bent diagonal brace steel bar 11 can extrude the movable welding head 7, so that the movable welding head 7 slides in the sliding groove 603 and extrudes the spring 604, the movable welding head 7 can always be aligned with the position where the diagonal brace steel bar 11 is bent to be attached to the fixed steel bar 10, and the bent connection position of the diagonal brace steel bar 11 and the fixed steel bar 10 can be welded, so that the welding effect is effectively improved, not only the surface of the connection position is only welded, but also the welding effect is improved, after the top plate 3 completely bends the diagonal brace steel bar 11, the top plate 3 is positioned below the welding position of the diagonal brace steel bar 11 and the fixed steel bar 10, a certain amount of welding slag can be generated in the welding process, the falling welding slag can be accumulated above the top plate 3, after the welding is finished, the top plate 3 is driven to return through the electromagnetic cylinder 15, and in the process, the welding slag can fall onto the crawler 5 along with the top plate 3, and under the drive of track 5, send the welding slag into the recovery box of spacing 101 bottom installation, and through dismantling the recovery box, retrieve the welding slag wherein, can avoid the welding to pile up in the equipment, conveniently clear up the equipment, after roof 3 return, start track 5 and external feeding equipment and carry out synchronous motion to the multiunit reinforcing bar, make the bracing reinforcing bar 11 of buckling leave roof 3 and remove bonding tool 7 position, remove bonding tool 7 return under the promotion of spring 604 this moment, and in moving the process to track 5, can drive conveyer belt 9 through pivot 8 and rotate, conveyer belt 9 drives flabellum 901 and rotates, flabellum 901 promotes the cavity and discharges from filter screen 102, make the air current can cool off the welding position between fixed reinforcement 10 and bracing reinforcing bar 11 fast, make things convenient for subsequent processing, and the availability factor is improved.
Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.
Claims (8)
1. The utility model provides an assembly type structure steel bar truss structure preparation equipment, includes mount (1), two sets of fixed reinforcement (10), two sets of bracing reinforcing bar (11) and main reinforcement (12) are installed to the top of mount (1), and the both sides laminating of two sets of bracing reinforcing bar (11) tops and main reinforcement (12), the lateral wall laminating of fixed reinforcement (10) and bracing reinforcing bar (11), its characterized in that: both sides of the fixed frame (1) are provided with a limiting frame (101), the top end of the limiting frame (101) is provided with a first cylinder (4) through a connecting mechanism, the output end of the first cylinder (4) is connected with a limiting clamp (6), the inner groove of the limiting clamp (6) is opposite to the fixed frame (1), a plurality of groups of moving welding heads (7) which are obliquely arranged are arranged at the bottom end of the limiting clamp (6), the top end of the movable welding head (7) extends to the inside of the limiting clamp (6), one side of the movable welding head (7) is provided with a resistance box (701), and a spring (604) is connected between the limiting clamp (6) and the resistance box (701), a crawler belt (5) is arranged in the limiting frame (101), the crawler belt (5) is attached to the bottom of the fixing frame (1), a second air cylinder (13) is arranged above the fixing frame (1), the output end of the second cylinder (13) is connected with a welding head (14), and the welding head (14) is aligned with the connecting position of the main reinforcing steel bar (12) and the diagonal bracing reinforcing steel bar (11), two groups of electromagnetic cylinders (15) are symmetrically arranged in the fixed frame (1), the output end of each group of electromagnetic cylinders (15) is connected with a top plate (3), and every group of top plates (3) are rotationally connected with the fixing frame (1), and the top plates (3) are arranged in parallel with the limiting clamps (6).
2. The fabricated construction steel bar truss structure fabrication apparatus of claim 1, wherein: the top of spacing clamp (6) is connected with connecting plate (601), and connecting plate (601) side is connected with wire (602), wire (602) extend to the inside of spacing clamp (6) and remove bonding tool (7) switch-on, and wire (602) are located inside the helix of spacing clamp (6).
3. The fabricated construction steel bar truss structure fabrication apparatus of claim 2, wherein: the limiting clamp is characterized in that a sliding groove (603) is formed in the limiting clamp (6), the movable welding head (7) is connected with the limiting clamp (6) in a sliding mode through the sliding groove (603), one side of the sliding groove (603) extends to the outer side of the limiting clamp (6) to be matched with the resistor box (701), and the spring (604) is also located on the outer side of the limiting clamp (6).
4. An assembly type construction steel bar truss structure manufacturing apparatus according to claim 3, wherein: filter screen (102) are installed to the lateral wall of mount (1), and are two sets of the internal connection that lies in mount (1) between track (5) has pivot (8), the outer wall of pivot (8) has cup jointed two sets of driving teeth (801), and conveyer belt (9), every group have all been cup jointed in the outside of every group driving tooth (801) the inside of conveyer belt (9) all is connected with the conveying axle, and the end connection of conveying axle has flabellum (901), flabellum (901) aligns with filter screen (102).
5. The fabricated construction steel bar truss structure fabrication apparatus of claim 4, wherein: the inner wall of spacing (101) is installed and is retrieved the box, and retrieves the tip below that the box is located track (5), backup pad (501) are all installed to the both sides of track (5).
6. An assembly type construction steel bar truss structure manufacturing device according to claim 5, wherein: the connecting mechanism between the first cylinder (4) and the limiting frame (101) is a supporting frame (2), the supporting frame (2) is an arc plate, and when the top plate (3) rotates, the end part moves along the inner wall of the supporting frame (2).
7. The fabricated construction steel bar truss structure fabrication facility of claim 6, wherein: the output end of electromagnetism jar (15) is connected with output rod (1501), and slide bar (1502) are all installed to the both sides of output rod (1501), spacing groove (301) have been seted up to the inner wall of roof (3), roof (3) are through spacing groove (301) and slide bar (1502) sliding connection.
8. The method of manufacturing an assembled construction steel bar truss structure according to claim 7, wherein: the method comprises the following steps:
the method comprises the following steps: the method comprises the following steps that fixed steel bars and main steel bars are transported through external feeding equipment, diagonal bracing steel bars are placed on a fixing frame, the top ends of the diagonal bracing steel bars are attached to the side walls of the main steel bars, the side walls of the diagonal bracing steel bars are attached to the fixed steel bars, and the bottom ends of the diagonal bracing steel bars are attached to the top ends of tracks, so that installation of the diagonal bracing steel bars is completed, and the tracks drive the diagonal bracing steel bars to move synchronously along with the main steel bars and the fixed steel bars;
step two: starting the first air cylinder, wherein the output end of the first air cylinder pushes the limiting clamp to be attached to the outer wall of the fixed steel bar, so that the fixed steel bar can move in the limiting clamp, and the movable welding head is positioned on one side below the fixed steel bar;
step three: when the joint position of the fixed steel bar and the diagonal brace steel bar moves to the top plate position, stopping external feeding equipment, starting a second air cylinder, and pushing a plurality of groups of welding joints to move and weld the connection position of the main steel bar and the diagonal brace steel bar by the second air cylinder;
step four: starting the electromagnetic cylinder, wherein the output end of the electromagnetic cylinder pushes the top plate to move, so that the top plate extrudes the bottom end position of the diagonal reinforcing steel bar, the bottom end of the diagonal reinforcing steel bar is bent around the fixed reinforcing steel bar, and the limiting clamp can limit and fix the fixed reinforcing steel bar at the moment;
step five: in the bending process, the movable welding head is connected through a wire, so that the movable welding head is intermittently started, the movable welding head performs spot welding on the joint between the fixed steel bar and the inclined strut steel bar, in addition, in the bending process, the bent inclined strut steel bar can extrude the movable welding head, the movable welding head can slide in the sliding groove and extrude the spring, the movable welding head can always align to the position where the inclined strut steel bar is bent and attached to the fixed steel bar, and the bent joint position of the inclined strut steel bar and the fixed steel bar can be welded;
step six: after welding is finished, the top plate is driven to return through the electromagnetic cylinder, and welding slag falls onto the track along with the top plate in the process;
step seven: starting the caterpillar track and external feeding equipment to move a plurality of groups of reinforcing steel bars, and sending welding slag into a recovery box arranged at the bottom end of the limiting frame under the driving of the caterpillar track;
step eight: the track removes the in-process, can drive the conveyer belt through the pivot and rotate, and the conveyer belt drives the flabellum and rotates, and the flabellum promotes the cavity and discharges from the filter screen, makes the air current can carry out quick cooling to the welded position between fixed steel bar and the bracing reinforcing bar.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101396780A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Automatic welding machine of steel bar girder with cross section of triangle |
| CN201940737U (en) * | 2010-12-27 | 2011-08-24 | 广州市裕丰建筑工程机械制造有限公司 | Welding device on automatic production line of steel bar truss |
| CN102363191A (en) * | 2011-11-01 | 2012-02-29 | 无锡威华电焊机制造有限公司 | Bending mechanism for reinforcing steel bar truss web rib |
| CN203184822U (en) * | 2013-04-22 | 2013-09-11 | 南京理工大学 | Single-beat welding machine for steel bar truss |
| CN209632350U (en) * | 2018-12-31 | 2019-11-15 | 湖南恒运建筑科技发展有限公司 | A kind of intelligence steel bar truss welding robot |
| CN111570987A (en) * | 2020-05-22 | 2020-08-25 | 浙江东南网架股份有限公司 | Method for processing multi-cavity steel plate shear wall steel bar truss |
| CN113579577A (en) * | 2021-07-28 | 2021-11-02 | 中国五冶集团有限公司 | Fixing device for welding steel bar truss floor support plate and application method thereof |
| JP2021179080A (en) * | 2020-05-11 | 2021-11-18 | 株式会社クギン | Connecting metal fitting, reinforcing bar truss with connecting metal fitting, manufacturing method thereof, deck plate, and manufacturing method thereof |
-
2022
- 2022-03-28 CN CN202210315990.2A patent/CN114669697B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101396780A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Automatic welding machine of steel bar girder with cross section of triangle |
| CN201940737U (en) * | 2010-12-27 | 2011-08-24 | 广州市裕丰建筑工程机械制造有限公司 | Welding device on automatic production line of steel bar truss |
| CN102363191A (en) * | 2011-11-01 | 2012-02-29 | 无锡威华电焊机制造有限公司 | Bending mechanism for reinforcing steel bar truss web rib |
| CN203184822U (en) * | 2013-04-22 | 2013-09-11 | 南京理工大学 | Single-beat welding machine for steel bar truss |
| CN209632350U (en) * | 2018-12-31 | 2019-11-15 | 湖南恒运建筑科技发展有限公司 | A kind of intelligence steel bar truss welding robot |
| JP2021179080A (en) * | 2020-05-11 | 2021-11-18 | 株式会社クギン | Connecting metal fitting, reinforcing bar truss with connecting metal fitting, manufacturing method thereof, deck plate, and manufacturing method thereof |
| CN111570987A (en) * | 2020-05-22 | 2020-08-25 | 浙江东南网架股份有限公司 | Method for processing multi-cavity steel plate shear wall steel bar truss |
| CN113579577A (en) * | 2021-07-28 | 2021-11-02 | 中国五冶集团有限公司 | Fixing device for welding steel bar truss floor support plate and application method thereof |
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