CN113059092A - Aerated concrete panel reinforcing bar net piece welding equipment - Google Patents
Aerated concrete panel reinforcing bar net piece welding equipment Download PDFInfo
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- CN113059092A CN113059092A CN202110338824.XA CN202110338824A CN113059092A CN 113059092 A CN113059092 A CN 113059092A CN 202110338824 A CN202110338824 A CN 202110338824A CN 113059092 A CN113059092 A CN 113059092A
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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
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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
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
- B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
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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
- 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
Abstract
The invention relates to aerated concrete plate reinforcing steel bar mesh welding equipment which comprises a welding platform, a short reinforcing steel bar feeding device, a long reinforcing steel bar feeding device and a welding device, wherein the welding platform comprises a plurality of groups of material conveying channels a which are arranged in parallel; the short steel bar feeding device comprises a storage bin a, a distributing component for controlling short steel bars to orderly fall onto long steel bars, a polishing component for polishing the short steel bars, a rotating frame rotatably arranged on the front side of the storage bin a, a transmission component a for power connection of the rotating frame and the distributing component, and a transmission component b for power connection of the rotating frame and the polishing component; the rotating frame and the long steel bar can be arranged in a butting way; the long steel bar feeding device comprises a storage bin b, a material conveying channel b aligned with the material conveying channel a correspondingly and a pushing assembly used for pushing long steel bars; the welding device comprises a welding assembly in power connection with the pushing assembly, and the welding device can clean short steel bars and long steel bars and improve the strength of the steel bar mesh.
Description
Technical Field
The invention relates to a reinforcing mesh production device, in particular to a reinforcing mesh welding device for an aerated concrete plate.
Background
The reinforcing mesh is formed by arranging longitudinal bars and transverse bars at certain intervals, forming right angles with each other and welding all cross points together. The reinforcing mesh can obviously improve the reinforcing engineering quality and the construction speed, can enhance the anti-cracking capacity of concrete, has better comprehensive economy, and needs a large amount of long and narrow meshes in the production of prefabricated walls and prefabricated beams along with the popularization of concrete prefabricated parts.
The invention with the Chinese patent application number of CN201910898331.4 discloses an automatic reinforcing steel mesh welding system, which comprises a vertical reinforcing steel bar distribution chain module, a vertical reinforcing steel bar forward stepping conveying module, a welding module, a transverse reinforcing steel bar feeding module, a mesh stepping moving module and a mesh storage module which are sequentially arranged, wherein vertical reinforcing steel bars are placed on chains of the vertical reinforcing steel bar distribution chain module, the vertical reinforcing steel bar forward stepping conveying module conveys the distributed vertical reinforcing steel bars forward, the transverse reinforcing steel bar feeding module containing the transverse reinforcing steel bars is positioned at the top of the welding module, the welding module is used for welding the vertical reinforcing steel bars and the transverse reinforcing steel bars, the mesh stepping moving module moves the welded reinforcing steel bars forward, and the mesh storage module is used for storing welded finished reinforcing steel mesh. The system uses the straightened and cut steel bars as raw materials, and has the characteristics of simple structure, energy conservation and high efficiency.
However, the steel bars are not polished in the equipment, and oxide skin or rust exists on the steel bars, so that the welding points are not firm, and the steel bar meshes are easy to scatter.
Disclosure of Invention
Aiming at the problems, the invention provides aerated concrete plate reinforcing steel mesh welding equipment, when short reinforcing steel bars are positioned in an arc-shaped groove through rotation of a rotating roller, a plurality of groups of grinding rollers rotate and grind the short reinforcing steel bars under the action of a transmission assembly b, and the rotating roller can rotate to enable the short reinforcing steel bars to fall onto long reinforcing steel bars along with the fact that the long reinforcing steel bars pass through the lower part of the ground short reinforcing steel bars, and finally a reinforcing steel mesh is formed through welding.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an aerated concrete panel reinforcing bar net piece welding equipment, includes:
the welding platform comprises a plurality of groups of material conveying channels a which are arranged in parallel and used for supporting the long steel bars;
the short steel bar feeding devices are erected above the welding platform at equal intervals and comprise a storage bin a, a distribution component which is positioned at the bottom of the storage bin a and controls short steel bars to orderly fall onto long steel bars, a polishing component which is rotatably installed in the distribution component and is used for polishing the short steel bars, a rotating frame which is rotatably installed on the front side of the storage bin a along the conveying direction of the long steel bars, a transmission component a which is positioned on the side surface of the storage bin a and is in power connection with the rotating frame and the distribution component, and a transmission component b which is positioned on the other side of the storage bin a relative to the transmission component a and is in power connection with the rotating frame and the polishing component; the rotating frame and the long steel bar can be arranged in a butting mode;
the long steel bar feeding device comprises a storage bin b, a material conveying channel b communicated with the storage bin b and aligned with the material conveying channel a correspondingly, and a pushing assembly arranged in the material conveying channel b in a sliding mode and used for pushing long steel bars;
welding set, welding set slides the setting including from top to bottom the welded platform below and with the welding subassembly that propelling movement subassembly power is connected, the welding subassembly welds a plurality of contact point of long reinforcing bar and short reinforcing bar simultaneously.
As an improvement, the welding platform further comprises a mounting frame, a plurality of groups of transverse bars which are erected on the mounting frame at equal intervals and provided with cross sections with sharp upper ends and wide lower ends, and a plurality of groups of grooves which are arranged along the length direction of the transverse bars at equal intervals, wherein a group of material conveying channels a are formed by the plurality of groups of grooves along the length direction of the mounting frame; the short reinforcing steel bar feeding device and the transverse bar are arranged in a staggered mode.
As an improvement, the storage bin a comprises a material storage area a and a material discharge area a which are arranged up and down, and a plurality of groups of short reinforcing steel bars are stacked one by one in the material discharge area a.
As an improvement, the distribution assembly comprises two groups of rotating rollers symmetrically and rotatably arranged at a discharge port at the bottom of the discharge area a, arc-shaped grooves correspondingly formed in the rotating rollers, fixed seats symmetrically and fixedly arranged on two sides of the welding platform, and two groups of rotating plates rotatably arranged on the fixed seats; the two groups of arc-shaped grooves can form a short steel bar accommodating space; and short steel bars can be accommodated between the two groups of rotating plates.
As an improvement, the grinding assembly comprises a plurality of groups of grinding rollers arranged in an array along the radian direction of the arc-shaped groove and a synchronous pulley assembly a for driving the grinding rollers to synchronously rotate; the roller protrusion of polishing the arc wall inner wall can contradict with the short reinforcement and set up.
As an improvement, the transmission assembly a comprises two groups of gears a which are coaxially fixed with the rotating rollers and are mutually meshed, a missing tooth which is coaxially fixed with a rotating shaft of the rotating frame, a gear b which can be meshed with the missing tooth, and a belt pulley rotating assembly which is in power connection with the gear a and the gear b.
As an improvement, the transmission component b comprises a gear c which is coaxially arranged corresponding to the rotating roller and is rotatably arranged on the side surface of the discharging area a, a gear d which is rotatably arranged on the side surface of the discharging area a and is simultaneously meshed with the two groups of gears c, a gear transmission component a which is in transmission connection with the gear c and the synchronous pulley component a, a gear e which is connected with the rotating frame rotating shaft through a ratchet wheel component, and a rotating shaft which is rotatably arranged on the side surface of the discharging area, the gear f is coaxially arranged with the rotating shaft and can be meshed with the gear e, the synchronous pulley component b is in transmission connection with the gear d and the rotating shaft, a plurality of groups of fixed rods are distributed outside the synchronous pulley component b in an array manner, the rotating rods are rotatably arranged on the side surface of the discharging area a, and the touch rods are fixedly arranged on the side surface of the rotating frame and can be abutted against the rotating rods; and the synchronous pulley assembly b is connected with the rotating shaft through a clockwork spring.
As an improvement, storage silo b is including setting up storage area b and setting up side by side storage area b below and with a plurality of groups discharging area b of storage area b intercommunication, discharging area b with defeated material passageway b corresponds the intercommunication, and a plurality of groups long reinforcing bar are in pile up one by one in the discharging area b.
As an improvement, the propelling movement subassembly includes mounting panel, fixed mounting and correspond the slip setting on the mounting panel and be in push rod in the defeated material passageway b, for push rod fixed mounting be in the threaded rod of mounting panel opposite side, rotate the setting and with threaded rod screw-thread fit's sleeve, be used for the installation telescopic mount table, install motor and transmission on the mount table are connected the power shaft of motor with telescopic gear drive subassembly b.
As an improvement, the welding assembly comprises a sliding frame which is arranged in an up-and-down sliding mode, a welding head unit which is arranged on the sliding frame and corresponds to the contact point of the short steel bar and the long steel bar, a contact block which is fixedly arranged below the sliding frame, and a sliding plate which is fixedly connected with the mounting plate and is slidably abutted to the contact block.
The invention has the beneficial effects that:
(1) when the rotating frame rotates downwards, the two groups of rotating rollers are driven to rotate through the transmission assembly a, so that the short steel bars and the two groups of arc-shaped grooves form an accommodating space, meanwhile, the rotating frame enables the clockwork spring to store energy, when the rotating frame stops moving, the clockwork spring releases energy to drive the plurality of groups of grinding rollers to rotate through transmission fit, so that the short steel bars can be rotatably ground, the short steel bars can be ground one by one, impurities attached to the short steel bars can be effectively removed, and a steel bar mesh is firmer;
(2) according to the invention, the rotating frame is driven to rotate upwards in the moving process of the long steel bar, so that the rotating roller can be driven to rotate through the transmission assembly a, the polished short steel bar falls onto the long steel bar, and the two ends of the short steel bar are respectively positioned in the areas formed by the rotating plates, so that accurate positioning is realized;
(3) according to the invention, the polishing rollers protrude out of the inner wall of the arc-shaped groove, and the short reinforcing steel bars can be shaped while the plurality of groups of polishing rollers rotate to polish the short reinforcing steel bars, so that the short reinforcing steel bars are straighter, and the quality of the reinforcing steel bar net is improved.
In conclusion, the steel bar mesh welding machine has the advantages of simple structure, ingenious design, high steel bar mesh welding efficiency, good steel bar mesh quality and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view of FIG. 1 at C;
FIG. 5 is a schematic view of a sanding assembly;
FIG. 6 is a first view illustrating the structure of the transmission assembly b;
FIG. 7 is a schematic view of the overall structure of the steel mesh;
FIG. 8 is a first view illustrating a rotation state of the turret;
FIG. 9 is a second diagram illustrating the rotation of the turret;
FIG. 10 is a schematic view of blanking of a reinforcing mesh;
FIG. 11 is a first diagram illustrating a push assembly;
FIG. 12 is a diagram illustrating a second exemplary push assembly;
fig. 13 is a first material receiving schematic diagram of the distributing assembly;
fig. 14 is a second material receiving schematic diagram of the distributing assembly;
FIG. 15 is a schematic structural view of a transmission assembly b;
fig. 16 is a third diagram illustrating the structure of the transmission assembly b.
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example (b):
as shown in fig. 1, an aerated concrete panel reinforcing bar net piece welding equipment includes:
the welding platform 1 comprises a plurality of groups of material conveying channels a11 which are arranged in parallel and used for supporting long steel bars;
the short steel bar feeding devices 2 are erected above the welding platform 1 at equal intervals and comprise a storage bin a21, a distribution component 22 which is positioned at the bottom of the storage bin a21 and controls short steel bars to orderly fall onto long steel bars, a grinding component 23 which is rotatably installed in the distribution component 22 and is used for grinding the short steel bars, a rotating frame 26 which is rotatably installed at the front side of the storage bin a21 along the conveying direction of the long steel bars, a transmission component a24 which is positioned at the side of the storage bin a21 and is in power connection with the rotating frame and the distribution component 22, and a transmission component b25 which is positioned at the other side of the storage bin a21 relative to the transmission component a24 and is in power connection with the rotating frame 26 and the grinding component 23; the rotating frame 26 and the long steel bars can be arranged in an abutting mode;
the long steel bar feeding device 3 comprises a storage bin b31, a material conveying channel b32 communicated with the storage bin b31 and aligned with the material conveying channel a11 correspondingly, and a pushing assembly 33 which is arranged in the material conveying channel b32 in a sliding mode and used for pushing long steel bars;
welding set 4, welding set 4 is in including sliding setting from top to bottom welded platform 1 below and with the welding subassembly 41 that propelling movement subassembly 33 power is connected, welding subassembly 41 welds a plurality of contact point of long reinforcing bar and short reinforcing bar simultaneously.
It should be noted that the outer contour of the mesh-reinforcing sheet 5 is rectangular, so in the present invention, the reinforcing bars constituting the mesh-reinforcing sheet 5 are divided into short reinforcing bars 51 and long reinforcing bars 52.
It should be noted that the rotating frame 26 is connected to the storage bin a21 through a spring 260, and the rotating frame 26 has a certain weight.
Further, as shown in fig. 7 to 10, the welding platform 1 further includes a mounting frame 12, a plurality of groups of transverse bars 13 which are equidistantly erected on the mounting frame 12 and have cross sections with sharp upper ends and wide lower ends, and a plurality of groups of grooves 14 which are equidistantly formed along the length direction of the transverse bars 13, and a plurality of groups of the grooves 14 along the length direction of the mounting frame 12 form a group of the material conveying passages a 11; the short reinforcing steel bar feeding device 2 and the transverse bar 13 are arranged in a staggered mode.
It should be noted that the short steel bar feeding device 2 and the cross bar 13 are arranged in a staggered manner, so that the short steel bars 51 falling onto the long steel bars 52 are staggered with the cross bar 13, and further, the contact points of the short steel bars 51 and the long steel bars 52 are not blocked by the cross bar 13, and further, the welding is not interfered.
It should be noted that the cross section of the horizontal bar 13 is tapered upward and wider downward, so that scale and rust falling onto the horizontal bar 13 and into the groove 14 are not easily deposited on the horizontal bar 13.
Further, the storage bin a21 includes a material storage area a211 and a material discharge area a212 which are arranged above and below, and a plurality of groups of short reinforcing steel bars are stacked one by one in the material discharge area a 212.
It should be noted that the short steel bars 51 are neatly stacked in the storage box a21, and the short steel bars 51 are shaped.
Further, as shown in fig. 3, the distribution assembly 22 includes two groups of rotating rollers 221 symmetrically and rotatably disposed at the discharge outlet at the bottom of the discharge area a212, arc-shaped grooves 222 correspondingly formed on the rotating rollers 221, fixing seats 223 symmetrically and fixedly mounted on two sides of the welding platform 1, and two groups of rotating plates 224 rotatably mounted on the fixing seats 223; two groups of arc-shaped grooves 222 can form a short steel bar accommodating space; the two sets of rotating plates 224 can accommodate short reinforcing bars therebetween.
Further, as shown in fig. 8 and 9, the transmission assembly a24 includes two sets of gears a241 coaxially fixed and meshed with the rotating rollers 221, respectively, a missing tooth 242 coaxially fixed with the rotating shaft of the rotating frame 26, a gear b243 meshable with the missing tooth 242, and a pulley rotating assembly 244 for power connecting the gears a241 and b 243.
It should be noted that, when the long steel bar 52 passes through the lower part of the storage bin a21, the long steel bar 52 is abutted to the rotating frame 26, so as to drive the rotating frame 26 to rotate upwards, and further drive the missing tooth 242 to rotate, and further drive the gear b243 to rotate, and further drive the two sets of gears a241 to rotate through the belt pulley transmission assembly 244, the two sets of rotating rollers 221 rotate simultaneously, the short steel bars 51 located in the two sets of arc-shaped grooves 222 can smoothly fall down, and the end parts of the short steel bars 51 fall into the space between the two sets of rotating plates 224.
It should be further noted that, when the welding of the mesh sheet 5 is completed, and the mesh sheet 6 slides on the welding platform 1 to discharge, the short steel bars 51 welded on the long steel bars 52 abut against the rotating rack 26, the rotating rack 26 moves upwards continuously, the tooth portions of the missing teeth 242 are not engaged with the gear b243, and then the rotating roller 221 does not rotate, and the short steel bars 51 located in the discharge area a212 do not fall down, so that the ordering of steel bar discharge is ensured.
It is important to note that when the mesh piece 544 is separated from the welding platform 1, the rotating frame 26 is rotated and reset due to the self-weight, the state of the spring 260 is first contracted to the natural compression state, and then changed from the free compression state to the compression state, at this time, the two sets of arc-shaped grooves 222 are rotated to be communicated with the discharge area a212, one short steel bar 51 falls between the two sets of arc-shaped grooves 222, and then the spring 260 is restored to the free compression state, and the two sets of arc-shaped grooves 222 completely surround the short steel bar 51.
Further, as shown in fig. 3 and 5, the grinding assembly 23 includes a plurality of sets of grinding rollers 231 arranged in an array along the arc direction of the arc-shaped groove 222, and a synchronous pulley assembly a232 for driving the plurality of sets of grinding rollers 231 to rotate synchronously; the grinding roller 231 protrudes out of the inner wall of the arc-shaped groove 222 and can be abutted against the short steel bars.
Further, as shown in fig. 3 and 6, the transmission assembly b25 comprises a gear c251 which is coaxially arranged corresponding to the rotating roller 221 and is rotatably installed on the side surface of the discharging area a212, a gear d252 which is rotatably installed on the side surface of the discharging area a212 and is simultaneously meshed with two groups of gears c251, a gear transmission assembly a253 which is in transmission connection with the gear c251 and the synchronous pulley assembly a232, a gear e254 which is connected with the rotating shaft of the rotating frame 26 through a ratchet assembly, a rotating shaft 255 which is rotatably installed on the side surface of the discharging area a212, a gear f256 which is coaxially arranged with the rotating shaft 255 and is capable of being meshed with the gear e254, a synchronous pulley assembly b257 which is in transmission connection with the gear d252 and the rotating shaft 255, a plurality of groups of fixing rods 250 which are distributed outside the synchronous pulley assembly b257 in an array manner, a rotating rod 258 which is rotatably installed on the side surface of the discharging area a212, and a rod 259 which is fixedly installed on the side surface of; the synchronous pulley assembly b257 is connected with the rotating shaft 255 through a clockwork spring.
It should be noted that, as shown in fig. 13 to 16, when the rotating frame 26 rotates upwards, under the action of the ratchet assembly, the gear e254 does not rotate, and therefore the gear f256, is not rotated, when the rotating frame 26 is transferred downwards, under the action of the ratchet wheel assembly, the gear e254 and the gear f256 are rotated, and the rotating rod 258 is abutted against the fixing rod 250, the rotating shaft 255 rotates, the clockwork spring stores energy, when the rotating frame 26 rotates to the lower side, the abutting rod 259 abuts against the rotating rod 257, the rotation rod 257 is rotated so that the rotation rod 258 is disengaged from the fixing rod 250, the energy of the clockwork spring is released, under the action of the synchronous pulley assembly b257, the gear d252 rotates, and then the gear c251 is driven to rotate, and then a plurality of groups of grinding rollers 221 are driven to rotate to grind the short steel bars 51.
It should be further noted that when the rotating frame 26 rotates to the lowest position, the short steel bars 51 enter the arc-shaped slots 222, and at this time, the grinding roller 221 starts to rotate, and when the rotating frame 26 is in the natural state, the grinding roller 221 still rotates.
Further, as shown in fig. 11 and 12, the storage bin b31 includes a storage area b311 and a plurality of groups of discharge areas b312 arranged in parallel below the storage area b311 and communicated with the storage area b311, the discharge areas b312 are correspondingly communicated with the material conveying channel b32, and a plurality of groups of long steel bars are stacked one by one in the discharge areas b 312.
It should be noted that the long rebar 52 is neatly stacked in the stock area b311 after being shaped.
It should be further noted that the discharge port of the feed delivery channel b32 is provided with a polishing plate.
Further, as shown in fig. 2, 11 and 12, the pushing assembly 33 includes a mounting plate 331, a push rod 332 fixedly mounted on the mounting plate 331 and correspondingly slidably disposed in the feeding passage b32, a threaded rod 333 fixedly mounted on the other side of the mounting plate 331 relative to the push rod 332, a sleeve 334 rotatably disposed and in threaded engagement with the threaded rod 333, a mounting table 335 for mounting the sleeve 334, a motor 336 mounted on the mounting table 335, and a gear transmission assembly b337 for transmitting and connecting a power shaft of the motor 336 and the sleeve 334.
Further, as shown in fig. 4, 7 and 10, the welding assembly 41 includes a sliding frame 411 disposed to slide up and down, a welding head unit 412 disposed on the sliding frame 411 and corresponding to a contact point of the short steel bar and the long steel bar, a contact block 413 fixedly mounted below the sliding frame 411, and a sliding plate 414 fixedly connected to the mounting plate 331 and slidably abutting against the contact block 413.
It should be noted that the motor 336 drives the sleeve 334 to rotate through the gear transmission assembly b337, so as to push the threaded rod 333 to move, and then the push rod 332 pushes the long steel bar 51 to enter the welding platform 1, and the long steel bar 51 is ground by the grinding plate when passing through the material conveying channel b 32.
It should be noted that, as shown in fig. 10, the push rod 332 moves along with the mounting plate 331, after the push rod 332 pushes the long steel bar 52 to a certain position, the sliding plate 414 abuts against the abutting block 413 to drive the sliding frame 411 to move upwards, so that the welding head unit 412 is matched with the contact position of the long steel bar 52 and the short steel bar 51, and several groups of welding head units 412 are welded at the same time, so that the welding deformation can be effectively reduced.
The working process is as follows:
the pushing assembly 33 pushes the long steel bars 52 to enter the welding platform 1 through the material conveying channel b32, each time the end of the long steel bars 52 abuts against the rotating frame 26 in the moving process, the rotating frame 26 is driven to rotate, the rotating frame 26 drives two sets of rotating rollers 221 to rotate through the transmission assembly a24, so that the short steel bars 51 in the arc-shaped grooves 222 fall onto the long steel bars 52, when the long steel bars 52 move to the right position, the sliding plate 414 abuts against the abutting block 413, the sliding frame 411 is driven to move upwards, the welding head unit 412 is matched with the contact positions of the long steel bars 52 and the short steel bars 51, then a plurality of sets of welding head units 412 are simultaneously welded, the long steel bars 52 and the short steel bars 51 form the steel bar net 5, and then the steel bar net 5 is moved out of the welding platform 1, the rotating frame 26 is reset to drive the two sets of rotating rollers 221 to rotate, the two sets of arc-shaped grooves 222 are used for feeding, and then the grinding rollers 231 grind the short steel bars 51 under the action of the transmission assembly b25 to prepare for the next feeding.
Claims (10)
1. The utility model provides an aerated concrete panel reinforcing bar net piece welding equipment which characterized in that includes:
the welding platform (1) comprises a plurality of groups of material conveying channels a (11) which are arranged in parallel and used for supporting long steel bars;
short steel bar feeding devices (2), a plurality of groups of the short steel bar feeding devices (2) are erected above the welding platform (1) at equal intervals, the steel bar grinding machine comprises a storage bin a (21), a distributing component (22) which is positioned at the bottom of the storage bin a (21) and controls short steel bars to orderly fall onto long steel bars, a grinding component (23) which is rotatably installed in the distributing component (22) and used for grinding the short steel bars, a rotating frame (26) which is rotatably installed at the front side of the storage bin a (21) along the conveying direction of the long steel bars, a transmission component a (24) which is positioned at the side surface of the storage bin a (21) and is in power connection with the rotating frame and the distributing component (22), and a transmission component b (25) which is positioned at the other side of the storage bin a (21) relative to the transmission component a (24) and is in power connection with the rotating frame (26) and the grinding component (23); the rotating frame (26) and the long steel bars can be arranged in a propping mode;
the long steel bar feeding device (3) comprises a storage bin b (31), a material conveying channel b (32) which is communicated with the storage bin b (31) and is correspondingly aligned with the material conveying channel a (11), and a pushing assembly (33) which is arranged in the material conveying channel b (32) in a sliding mode and is used for pushing long steel bars;
welding set (4), welding set (4) slide the setting including from top to bottom welding platform (1) below and with welding assembly (41) that propelling movement subassembly (33) power is connected, welding assembly (41) welds a plurality of contact point of long reinforcing bar and short reinforcing bar simultaneously.
2. The aerated concrete panel mesh sheet welding equipment according to claim 1, wherein the welding platform (1) further comprises a mounting frame (12), a plurality of groups of cross bars (13) which are erected on the mounting frame (12) at equal intervals and are provided with cross sections with sharp upper ends and wide lower ends, and a plurality of groups of grooves (14) which are arranged at equal intervals along the length direction of the cross bars (13), and the plurality of groups of grooves (14) along the length direction of the mounting frame (12) form a group of material conveying channels a (11); the short reinforcing steel bar feeding device (2) and the transverse bar (13) are arranged in a staggered mode.
3. The aerated concrete panel mesh welding equipment according to claim 1, wherein the storage bin a (21) comprises a storage area a (211) and a discharge area a (212) which are arranged up and down, and a plurality of groups of short reinforcing steel bars are stacked one by one in the discharge area a (212).
4. The aerated concrete panel mesh sheet welding equipment according to claim 3, wherein the distribution assembly (22) comprises two groups of rotating rollers (221) symmetrically and rotatably arranged at a discharge outlet at the bottom of the discharge area a (212), arc-shaped grooves (222) correspondingly formed in the rotating rollers (221), fixed seats (223) symmetrically and fixedly arranged at two sides of the welding platform (1), and two groups of rotating plates (224) rotatably arranged on the fixed seats (223); the two groups of arc-shaped grooves (222) can form a short steel bar accommodating space; short steel bars can be accommodated between the two groups of rotating plates (224).
5. The aerated concrete panel mesh welding device according to claim 4, wherein the grinding assembly (23) comprises a plurality of groups of grinding rollers (231) arranged in an array along the radian direction of the arc-shaped groove (222) and a synchronous pulley assembly a (232) for driving the groups of grinding rollers (231) to rotate synchronously; the grinding roller (231) protrudes out of the inner wall of the arc-shaped groove (222) and can be abutted against the short steel bars.
6. The aerated concrete panel mesh sheet welding device according to claim 4, wherein the transmission assembly a (24) comprises two groups of gears a (241) which are coaxially fixed with the rotating rollers (221) and are meshed with each other, two sets of missing teeth (242) which are coaxially fixed with the rotating shaft of the rotating frame (26), a gear b (243) which is arranged in a meshed mode with the missing teeth (242), and a pulley rotating assembly a (244) which is in power connection with the gear a (241) and the gear b (243).
7. The aerated concrete panel mesh sheet welding device according to claim 5, wherein the transmission assembly b (25) comprises a gear c (251) which is coaxially arranged corresponding to the rotating roller (221) and rotatably installed on the side surface of the discharging area a (212), a gear d (252) which is rotatably installed on the side surface of the discharging area a (212) and simultaneously meshed with two groups of gears c (251), a gear transmission assembly a (253) which is in transmission connection with the gear c (251) and the synchronous pulley assembly a (232), a gear e (254) which is connected with a rotating shaft of the rotating frame (26) through a ratchet assembly, a rotating shaft (255) which is rotatably installed on the side surface of the discharging area (212), a gear f (256) which is coaxially arranged with the rotating shaft (255) and can be meshed with the gear e (254), a synchronous pulley assembly b (257) which is in transmission connection with the gear d (252) and the rotating shaft (255), and a gear assembly b (257), A plurality of groups of fixing rods (250) distributed outside the synchronous pulley component b (257) in an array manner, a rotating rod (258) rotatably installed on the side surface of the discharging area a (212), and a touch rod (259) fixedly installed on the side surface of the rotating frame (26) and capable of being in touch with the rotating rod (258); the synchronous pulley assembly b (257) is connected with the rotating shaft (255) through a clockwork spring.
8. The aerated concrete panel mesh sheet welding equipment according to claim 1, wherein the storage bin b (31) comprises a storage area b (311) and a plurality of groups of discharging areas b (312) which are arranged below the storage area b (311) in parallel and communicated with the storage area b (311), the discharging areas b (312) are correspondingly communicated with the material conveying channel b (32), and a plurality of groups of long steel bars are stacked one by one in the discharging areas b (312).
9. The aerated concrete panel mesh welding equipment according to claim 1, wherein the pushing assembly (33) comprises a mounting plate (331), a push rod (332) which is fixedly mounted on the mounting plate (331) and correspondingly and slidably arranged in the material conveying channel b (32), a threaded rod (333) which is fixedly mounted on the other side of the mounting plate (331) relative to the push rod (332), a sleeve (334) which is rotatably arranged and is in threaded fit with the threaded rod (333), a mounting table (335) for mounting the sleeve (334), a motor (336) mounted on the mounting table (335), and a gear transmission assembly b (337) for transmitting and connecting a power shaft of the motor (336) and the sleeve (334).
10. The aerated concrete panel mesh welding equipment according to claim 9, wherein the welding assembly (41) comprises a sliding frame (411) which is arranged in an up-and-down sliding mode, a welding head unit (412) which is arranged on the sliding frame (411) and corresponds to the contact point of the short steel bars and the long steel bars, a contact block (413) which is fixedly arranged below the sliding frame (411), and a sliding plate (414) which is fixedly connected with the mounting plate (331) and is arranged in a sliding and abutting mode with the contact block (413).
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| CN202110338824.XA CN113059092B (en) | 2021-03-30 | 2021-03-30 | Aerated concrete panel reinforcing bar net piece welding equipment |
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| CN113634946A (en) * | 2021-10-15 | 2021-11-12 | 江苏城邦物联网智能装备有限公司 | Production process of guardrail for freight equipment |
| CN113634944A (en) * | 2021-10-13 | 2021-11-12 | 启东辉煌钢结构工程有限公司 | Production process of flat section steel hollow grid structure |
| CN114474405A (en) * | 2022-01-24 | 2022-05-13 | 文成县旅居宏能混凝土有限公司 | Concrete mixing plant |
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